gdb/ChangeLog

   1 2003-10-26  Mark Kettenis  <kettenis@gnu.org>
   2
   3         Change register numbers to enumartion values.
   4         * i386-tdep.h (enum i386_regnum): New.
   5         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
   6         I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
   7         I386_ST0_REGNUM): Remove defines.
   8         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
   9         I386_EDI_REGNUM): Remove defines.
  10
  11 2003-10-24  Andrew Cagney  <cagney@redhat.com>
  12
  13         * target.c: Include "gdbcore.h".
  14         (get_target_memory, get_target_memory_unsigned): New functions.
  15         * target.h (get_target_memory, get_target_memory_unsigned): Declare.
  16         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr):
  17         Use get_target_memory_unsigned.
  18         * Makefile.in (target.o): Update dependencies.
  19
  20 2003-10-24  Andrew Cagney  <cagney@redhat.com>
  21
  22         * osabi.c (gdbarch_init_osabi): Fix typos, and "fortunatly"[sic].
  23         * PROBLEMS, arch-utils.c, cli-out.c, command.h: Ditto.
  24         * complaints.c, cris-tdep.c, disasm.c, dwarf2-frame.c: Ditto.
  25         * frame.c, frame.h, infcall.c, infcmd.c, infrun.c: Ditto.
  26         * kod.c, mips-tdep.c, regcache.c, regcache.h, remote.c: Ditto.
  27
  28         * osabi.c (gdbarch_init_osabi): Add comment on 32-bit vs 64-bit.
  29         (can_run_code_for): Use the OO term "singleton".
  30
  31 2003-10-23  Andrew Cagney  <cagney@redhat.com>
  32
  33         * Makefile.in (stack.o): Add $(regcache_h).
  34         * stack.c: Include "regcache.h"
  35         (return_command): Rewrite.  Use get_frame_id and
  36         get_selected_frame.  Eliminate "deprecated_selected_frame".  Warn
  37         about unhandled return-values.
  38         * value.h (set_return_value): Delete declaration.
  39         * values.c (set_return_value): Delete function.
  40
  41 2003-10-23  Jeff Johnston  <jjohnstn@redhat.com>
  42
  43         * ia64-tdep.c: (ia64_frame_cache): Add new prev_cfm field.
  44         (pseudo_regs): Add comment regarding register stack registers.
  45         (ia64_alloc_frame_cache):  Initialize new prev_cfm field to 0.
  46         (floatformat_valid): New static routine.
  47         (floatformat_ia64_ext): Add name field and set up is_valid routine
  48         to floatformat_valid().
  49         (examine_prologue):  For the previous cfm, use
  50         frame_unwind_register()
  51         if the cfm is not stored in a register-stack register.  Save the
  52         previous cfm value in the prev_cfm field.  Add debug output.
  53         (ia64_frame_this_id): Use frame_id_build_special() to also register
  54         the bsp.  Add debug output.
  55         (ia64_sigtramp_frame_this_id): Ditto.
  56         (ia64_frame_prev_register):  Look at cache saved_regs for a few more
  57         registers and also add some checks for framelessness before accepting
  58         current register values for fields such as return address.  For cfm,
  59         use the cached prev_cfm field if available.  Add comment to explain
  60         PSR logic.  Add debug output.
  61         (ia64_sigtramp_frame_init_saved_regs): Save the bsp and sp addresses
  62         as part of initialization.
  63         (ia64_sigtramp_frame_cache): Hard-code stack size as it can't be
  64         calculated.  Cache the bsp and cfm values.
  65         (ia64_sigtramp_frame_prev_register): Add logic to this routine out
  66         instead of using ia64_frame_prev_register() which doesn't expect most
  67         registers to be saved.  The saved values for bsp and sp
  68         can be taken from the cache.  Add debug output.
  69         (ia64_push_dummy_call): Use frame_id_build_special() to also register
  70         the bsp.
  71
  72 2003-10-23  Jim Blandy  <jimb@redhat.com>
  73
  74         * osabi.c (gdbarch_init_osabi): A handler is okay if it's for an
  75         architecture the current arch can run code for --- but not if it's
  76         a superset.
  77         (can_run_code_for): New function.
  78
  79 2003-10-22  James E Wilson  <wilson@specifixinc.com>
  80
  81         * MAINTAINERS: Move myself from paper trail section back to write
  82         after approval section.
  83
  84 2003-10-22  Andrew Cagney  <cagney@redhat.com>
  85
  86         * exec.h: New file.
  87         * win32-nat.c: Include "exec.h".
  88         * solib.c: Include "exec.h".
  89         * target.h (build_section_table): Delete declaration.
  90         * somsolib.c: Include "exec.h".
  91         (exec_ops): Delete extern declaration.
  92         * rs6000-nat.c: Update copyright.  Include "exec.h".
  93         (exec_ops): Delete extern declaration.
  94         * pa64solib.c: Update copyright.  Include "exec.h".
  95         (exec_ops): Delete extern declaration.
  96         * exec.c: Update copyright.  Include "exec.h".
  97         * corelow.c: Update dependencies.  Include "exec.h".
  98         * Makefile.in (exec_h): Define.
  99         (exec.o, somsolib.o): Update dependencies.
 100         (pa64solib.o, corelow.o): Update dependencies.
 101
 102 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 103
 104         * target.c: Include "gdb_assert.h" (target_read): Call
 105         "target_read_partial", not "target_write_partial".
 106         (default_read_partial, default_write_partial): New function.
 107         (target_read_partial, target_write_partial): Simplify, assume that
 108         there is always a read/write method.
 109         (update_current_target, add_target): Always set "to_read_partial"
 110         and "to_write_partial".
 111         (target_write, target_read): Fail on a zero byte transfer.
 112         * Makefile.in (target.o): Update dependencies.
 113         * target.h: Update copyright date.
 114         (target_object): Fix typo.
 115
 116 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 117
 118         * gdbarch.sh (convert_from_func_ptr_addr): Convert to a pure
 119         multi-arch method, add "targ" parameter.
 120         (struct target_ops): Declare.
 121         * gdbarch.h, gdbarch.c: Re-generate.
 122         * Makefile.in (c-valprint.o): Update dependencies.
 123         * arch-utils.h: Update copyright.
 124         (convert_from_func_ptr_addr_identity): Declare.
 125         * arch-utils.c (convert_from_func_ptr_addr_identity): New function.
 126         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
 127         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Upate.
 128         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Update.
 129         * infcall.c (find_function_addr, call_function_by_hand): Update.
 130         * c-valprint.c: Include "target.h".
 131         (print_function_pointer_address): Update.
 132
 133 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 134
 135         * target.c (target_close): New function.
 136         (debug_to_close): Use "target_close".
 137         (push_target): Use "target_close".
 138         (unpush_target): Use "target_close".
 139         (pop_target): Use "target_close".
 140         * target.h (struct target_ops): Add "to_xclose".
 141         (target_open): Delete macro.  Move comment to "to_open".
 142         (target_close): Replace macro with function that takes a target.
 143         * top.c (quit_target): Pass "current_target" to "target_close".
 144
 145 2003-10-21  Elena Zannoni  <ezannoni@redhat.com>
 146
 147         * minsyms.c (lookup_minimal_symbol_text): Remove unused parameter.
 148         Remove SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 149         * symtab.h (lookup_minimal_symbol_text): Update.
 150         * breakpoint.c (create_overlay_event_breakpoint,
 151         create_longjmp_breakpoint): Update callers.
 152         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Update caller.
 153         * symtab.c (find_pc_sect_line): Ditto.
 154
 155 2003-10-21  Andrew Cagney  <cagney@redhat.com>
 156
 157         * target.c (errno): Delete extern declaration.
 158
 159 2003-10-20  Jeff Johnston  <jjohnstn@redhat.com>
 160
 161         * ia64-tdep.c: Change all occurrences of
 162         DEPRECATED_REGISTER_RAW_SIZE to use register_size() instead.
 163         (ia64_frame_prev_register): Minor whitespace change.
 164
 165 2003-10-20  Michael Chastain  <mec@shout.net>
 166
 167         * config/djgpp/fnchange.lst: Add lines for:
 168         sim/testsuite/sim/frv/interrupts/Ipipe-fr400.cgs,
 169         sim/testsuite/sim/frv/interrupts/Ipipe-fr500.cgs,
 170         sim/testsuite/sim/frv/interrupts/badalign-fr550.cgs,
 171         sim/testsuite/sim/frv/interrupts/compound-fr550.cgs,
 172         sim/testsuite/sim/frv/interrupts/data_store_error-fr550.cgs,
 173         sim/testsuite/sim/frv/interrupts/fp_exception-fr550.cgs,
 174         sim/testsuite/sim/frv/interrupts/insn_access_error-fr550.cgs.
 175
 176 2003-10-20  Andrew Cagney  <cagney@redhat.com>
 177
 178         * values.c (register_value_being_returned): Update comments.  Use
 179         "gdbarch_return_value" when available.
 180         (using_struct_return): Ditto.
 181         (set_return_value): Ditto.  Use "gdbarch_return_value" when
 182         available..  Print a warning, and not an error, when an unhandled
 183         return type is encountered.
 184         * infcmd.c: Include "gdb_assert.h".
 185         (print_return_value): When gdbarch_return_value_p, and using
 186         struct return, assume that the value is not available.
 187         * defs.h (return_value_convention): Define.
 188         * gdbarch.sh (gdbarch_return_value): New predicate method.
 189         * gdbarch.h, gdbarch.c: Re-generate
 190         * ppc-sysv-tdep.c (return_value_convention): Delete definition.
 191
 192 2003-10-20  Andrew Cagney  <cagney@redhat.com>
 193
 194         * symtab.c: Replace "struct sec" with "struct bfd_section".
 195         * objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
 196
 197 2003-10-19  Michael Chastain  <mec@shout.net>
 198
 199         * config/djgpp/fnchange.lst: Add lines for:
 200         gdb/amd64nbsd-nat.c, gdb/amd64nbsd-tdep.c,
 201         gdb/i386fbsd-nat.c, gdb/i386fbsd-tdep.c,
 202         gdb/sparc64fbsd-nat.c, gdb/sparc64bsd-tdep.c.
 203
 204 2003-10-19  Mark Kettenis  <kettenis@gnu.org>
 205
 206         * amd64fbsd-nat.c (fetch_inferior_registers,
 207         store_inferior_registers): Remove functions.
 208         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64bsd-nat.o.
 209
 210 2003-10-18  Mark Kettenis  <kettenis@gnu.org>
 211
 212         Add NetBSD/amd64 native configuration:
 213         * x86-64-tdep.h (amd64nbsd_r_reg_offset): Add extern declarations.
 214         * amd64nbsd-tdep.c: New file.
 215         * amd64nbsd-nat.c: New file.
 216         * amd64bsd-nat.c: New file.
 217         * config/i386/nbsd64.mh: New file.
 218         * config/i386/nbsd64.mt: New file.
 219         * configure.host: Add x86_64-*-netbsd*.
 220         * configure.tgt: Add x86_64-*-netbsd*.
 221         * Makefile.in (amd64bsd-nat.o, amd64nbsd-nat.o, amd64nbsd-tdep.o):
 222         New targets.
 223         * NEWS (New native configurations): Mention NetBSD/amd64.
 224
 225 2003-10-17  Michael Chastain  <mec@shout.net>
 226
 227         * config/djgpp/fnchange.lst: Remove dead lines for:
 228         bfd/elf32-i386qnx.c, bfd/elf32-ppcqnx.c, bfd/elf32-shqnx.c,
 229         bfd/elf32-sh-lin.c, bfd/elf32-sh-nbsd.c, bfd/elf32-sh64-nbsd.c,
 230         bfd/elf64-alpha-fbsd.c, bfd/elf64-sh64-nbsd.c,
 231         gdb/alphanbsd-nat.c, gdb/config/i386/tm-i386mk.h,
 232         gdb/config/i386/tm-i386v42mp.h, gdb/config/i386/xm-i386mach.h,
 233         gdb/config/i386/xm-i386mk.h, gdb/config/i386/xm-i386v32.h,
 234         gdb/config/m68k/apollo68v.mh, gdb/config/m68k/nm-apollo68v.h,
 235         gdb/config/m68k/xm-apollo68v.h, gdb/config/m88k/tm-delta88v4.h,
 236         gdb/config/mips/tm-bigmips64.h, gdb/config/mips/tm-embed64.h,
 237         gdb/config/mips/tm-embedl.h, gdb/config/mips/tm-embedl64.h,
 238         gdb/config/mips/tm-vr4300el.h, gdb/config/mips/tm-vr4xxxel.h,
 239         gdb/config/mips/tm-vr5000el.h, gdb/config/sparc/tm-sparclet.h,
 240         gdb/config/sparc/tm-sparclite.h,
 241         gdb/gdbtk/generic/ChangeLog-2001,
 242         gdb/gdbtk/library/ChangeLog-2001, gdb/remote-adapt.c,
 243         gdb/remote-eb.c, gdb/remote-mm.c, gdb/remote-nrom.c,
 244         gdb/remote-udi.c, gdb/remote-vx29k.c, gdb/remote-vx960.c,
 245         gdb/sparclet-rom.c, gdb/sparclet-stub.c,
 246         gdb/testsuite/gdb.mi/mi0-var-block.exp,
 247         gdb/testsuite/gdb.mi/mi0-var-child.exp,
 248         gdb/testsuite/gdb.mi/mi0-var-cmd.exp,
 249         gdb/testsuite/gdb.mi/mi0-var-display.exp,
 250         itcl/iwidgets3.0.0/demos/extfileselectionbox,
 251         itcl/iwidgets3.0.0/demos/extfileselectiondialog,
 252         itcl/iwidgets3.0.0/demos/fileselectionbox,
 253         itcl/iwidgets3.0.0/demos/fileselectiondialog,
 254         itcl/iwidgets3.0.0/demos/html/buttonbox.n.html,
 255         itcl/iwidgets3.0.0/demos/html/canvasprintbox.n.html,
 256         itcl/iwidgets3.0.0/demos/html/canvasprintdialog.n.html,
 257         itcl/iwidgets3.0.0/demos/html/combobox.n.html,
 258         itcl/iwidgets3.0.0/demos/html/dialog.n.html,
 259         itcl/iwidgets3.0.0/demos/html/dialogshell.n.html,
 260         itcl/iwidgets3.0.0/demos/html/entryfield.n.html,
 261         itcl/iwidgets3.0.0/demos/html/feedback.n.html,
 262         itcl/iwidgets3.0.0/demos/html/fileselectionbox.n.html,
 263         itcl/iwidgets3.0.0/demos/html/fileselectiondialog.n.html,
 264         itcl/iwidgets3.0.0/demos/html/hyperhelp.n.html,
 265         itcl/iwidgets3.0.0/demos/html/iwidgets2.2.0UserCmds.html,
 266         itcl/iwidgets3.0.0/demos/html/labeledwidget.n.html,
 267         itcl/iwidgets3.0.0/demos/html/menubar.n.html,
 268         itcl/iwidgets3.0.0/demos/html/messagedialog.n.html,
 269         itcl/iwidgets3.0.0/demos/html/notebook.n.html,
 270         itcl/iwidgets3.0.0/demos/html/optionmenu.n.html,
 271         itcl/iwidgets3.0.0/demos/html/panedwindow.n.html,
 272         itcl/iwidgets3.0.0/demos/html/promptdialog.n.html,
 273         itcl/iwidgets3.0.0/demos/html/pushbutton.n.html,
 274         itcl/iwidgets3.0.0/demos/html/radiobox.n.html,
 275         itcl/iwidgets3.0.0/demos/html/scrolledcanvas.n.html,
 276         itcl/iwidgets3.0.0/demos/html/scrolledframe.n.html,
 277         itcl/iwidgets3.0.0/demos/html/scrolledhtml.n.html,
 278         itcl/iwidgets3.0.0/demos/html/scrolledlistbox.n.html,
 279         itcl/iwidgets3.0.0/demos/html/scrolledtext.n.html,
 280         itcl/iwidgets3.0.0/demos/html/selectionbox.n.html,
 281         itcl/iwidgets3.0.0/demos/html/selectiondialog.n.html,
 282         itcl/iwidgets3.0.0/demos/html/shell.n.html,
 283         itcl/iwidgets3.0.0/demos/html/spindate.n.html,
 284         itcl/iwidgets3.0.0/demos/html/spinint.n.html,
 285         itcl/iwidgets3.0.0/demos/html/spinner.n.html,
 286         itcl/iwidgets3.0.0/demos/html/spintime.n.html,
 287         itcl/iwidgets3.0.0/demos/html/tabnotebook.n.html,
 288         itcl/iwidgets3.0.0/demos/html/tabset.n.html,
 289         itcl/iwidgets3.0.0/demos/html/toolbar.n.html,
 290         itcl/iwidgets3.0.0/demos/scrolledcanvas,
 291         itcl/iwidgets3.0.0/demos/scrolledframe,
 292         itcl/iwidgets3.0.0/demos/scrolledhtml,
 293         itcl/iwidgets3.0.0/demos/scrolledlistbox,
 294         itcl/iwidgets3.0.0/demos/scrolledtext,
 295         itcl/iwidgets3.0.0/demos/selectionbox,
 296         itcl/iwidgets3.0.0/demos/selectiondialog,
 297         itcl/iwidgets3.0.0/doc/canvasprintbox.n,
 298         itcl/iwidgets3.0.0/doc/canvasprintdialog.n,
 299         itcl/iwidgets3.0.0/doc/extfileselectionbox.n,
 300         itcl/iwidgets3.0.0/doc/extfileselectiondialog.n,
 301         itcl/iwidgets3.0.0/doc/fileselectionbox.n,
 302         itcl/iwidgets3.0.0/doc/fileselectiondialog.n,
 303         itcl/iwidgets3.0.0/doc/scopedobject.n.backup,
 304         itcl/iwidgets3.0.0/doc/scrolledcanvas.n,
 305         itcl/iwidgets3.0.0/doc/scrolledframe.n,
 306         itcl/iwidgets3.0.0/doc/scrolledhtml.n,
 307         itcl/iwidgets3.0.0/doc/scrolledlistbox.n,
 308         itcl/iwidgets3.0.0/doc/scrolledtext.n,
 309         itcl/iwidgets3.0.0/doc/selectionbox.n,
 310         itcl/iwidgets3.0.0/doc/selectiondialog.n,
 311         itcl/iwidgets3.0.0/generic/canvasprintbox.itk,
 312         itcl/iwidgets3.0.0/generic/canvasprintdialog.itk,
 313         itcl/iwidgets3.0.0/generic/extfileselectionbox.itk,
 314         itcl/iwidgets3.0.0/generic/extfileselectiondialog.itk,
 315         itcl/iwidgets3.0.0/generic/fileselectionbox.itk,
 316         itcl/iwidgets3.0.0/generic/fileselectiondialog.itk,
 317         itcl/iwidgets3.0.0/generic/scrolledcanvas.itk,
 318         itcl/iwidgets3.0.0/generic/scrolledframe.itk,
 319         itcl/iwidgets3.0.0/generic/scrolledhtml.itk,
 320         itcl/iwidgets3.0.0/generic/scrolledlistbox.itk,
 321         itcl/iwidgets3.0.0/generic/scrolledtext.itk,
 322         itcl/iwidgets3.0.0/generic/scrolledwidget.itk,
 323         itcl/iwidgets3.0.0/generic/selectionbox.itk,
 324         itcl/iwidgets3.0.0/generic/selectiondialog.itk,
 325         itcl/iwidgets3.0.0/tests/canvasprintbox.test,
 326         itcl/iwidgets3.0.0/tests/canvasprintdialog.test,
 327         itcl/iwidgets3.0.0/tests/extfileselectionbox.test,
 328         itcl/iwidgets3.0.0/tests/extfileselectiondialog.test,
 329         itcl/iwidgets3.0.0/tests/fileselectionbox.test,
 330         itcl/iwidgets3.0.0/tests/fileselectiondialog.test,
 331         itcl/iwidgets3.0.0/tests/scrolledcanvas.test,
 332         itcl/iwidgets3.0.0/tests/scrolledframe.test,
 333         itcl/iwidgets3.0.0/tests/scrolledhtml.test,
 334         itcl/iwidgets3.0.0/tests/scrolledlistbox.test,
 335         itcl/iwidgets3.0.0/tests/scrolledtext.test,
 336         itcl/iwidgets3.0.0/tests/selectionbox.test,
 337         itcl/iwidgets3.0.0/tests/selectiondialog.test,
 338         itcl/iwidgets3.0.0/unix/iwidgets.tcl.in,
 339         itcl/iwidgets3.0.0/unix/pkgIndex.tcl.in,
 340         tix/docs/Release-4.1.0.html, tix/docs/Release-4.1.0.txt,
 341         tix/docs/Release-4.1a2.html, tix/docs/Release-4.1a2.txt,
 342         tix/docs/Release-4.1a3.html, tix/docs/Release-4.1a3.txt,
 343         tix/docs/Release-4.1b1.html, tix/docs/Release-4.1b1.txt,
 344         tix/docs/Release-4.1b2.html, tix/docs/Release-4.1b2.txt,
 345         tix/tixConfig.sh.in, tix/unix/tk4.2/pkgIndex.tcl.in,
 346         tix/unix/tk8.0/pkgIndex.tcl.in, tix/unix/tk8.0/pkgIndex.tcl.in,
 347         tix/unix/tk8.1/pkgIndex.tcl.in, tix/win/tkConsole41.c,
 348         tix/win/tkConsole42.c, tix/win/tkConsole80a1.c,
 349         tix/win/tkConsole80b1.c, tix/win/tkConsole81.c, tk/doc/tk4.0.ps,
 350         tk/mac/tkMacProjects.sit.hqx.
 351
 352 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 353
 354         * target.c (target_section_by_addr): New function.
 355         (do_xfer_memory): Use "target_section_by_addr".
 356         * target.h (target_section_by_addr): Declare.
 357
 358         * target.h (struct target_ops): Add "to_read_partial" and
 359         "to_write_partial", delete "to_query".
 360         (target_read_partial, target_write_partial): Declare.
 361         (target_read, target_write): Declare.
 362         (target_query): Delete macro.
 363         * target.c (target_read_partial): New function.
 364         (target_write_partial, target_read, target_write): New function.
 365         (update_current_target): Delete inheritance of "to_query".  Add
 366         comments about "to_read_partial" and "to_write_partial".
 367         (debug_to_partial_read, debug_to_partial_write): New functions.
 368         (debug_to_query): Delete function.
 369         (setup_target_debug): Set "to_read_partial" and "to_write_partial"
 370         instead of "to_query".
 371         * remote.c (remote_read_partial): Replace "remote_query".
 372         (init_remote_ops): Set "to_read_partial" instead of "to_query".
 373         (init_remote_async_ops): Ditto.
 374         * kod.c (gdb_kod_query): Make "bufsize" a LONGEST.  Use
 375         "target_read_partial" instead of "target_query".
 376         * avr-tdep.c (avr_io_reg_read_command): Make "bufsize" a LONGEST.
 377         Use "target_read_partial" instead of "target_query".
 378
 379 2003-10-17  Jeff Johnston  <jjohnstn@redhat.com>
 380
 381         * frame.h (struct frame_id): Add new field: special_addr.
 382         (frame_id_build_special): New prototype.
 383         * frame.c (frame_id_build_special): New function.
 384         (frame_id_build): Change to call frame_id_build_special().
 385         (frame_id_eq): Change to also test special_addr field.
 386         (frame_id_inner): Update comment.
 387
 388 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 389
 390         * target.c (update_current_target): Perform the target cleanup.
 391         Put the target stack beneath the squashed "current_target".
 392         (add_target): Delete disabled call to "cleanup_target".
 393         (cleanup_target): Delete function.
 394         (push_target, unpush_target): Do not call "cleanup_target".
 395
 396 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 397
 398         * target.c (target_stack): Change to a static target_ops.
 399         (update_current_target): Walk the "struct target_ops" stack.
 400         (pop_target, do_xfer_memory, target_info): Ditto.
 401         (find_target_beneath): Ditto.
 402         (push_target): Rewrite to use the "struct target_ops" stack.
 403         (unpush_target): Ditto.
 404         * target.h (struct target_stack_item): Delete definition.
 405         (target_stack): Delete declaration.
 406         (struct target_ops): Add field "beneath".
 407
 408 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 409
 410         * gdb/config/h8300/tm-h8300.h (h8300_normal_mode): Add external
 411         declaration.
 412         * gdb/h8300-tdep.c (BINWORD): Update BINWORD for h8300_normal_mode
 413         (h8300_examine_prologue): Use h8300_normal_mode flag
 414         (h8300_gdbarch_init): Set architecture info for normal mode
 415
 416 2003-10-16  Daniel Jacobowitz  <drow@mvista.com>
 417
 418         * remote.c (remote_protocol_vcont): New variable.
 419         (set_remote_protocol_vcont_packet_cmd): New function.
 420         (show_remote_protocol_vcont_packet_cmd): New function.
 421         (init_all_packet_configs): Handle remote_protocol_vcont.
 422         (remote_vcont_probe): New function.
 423         (remote_vcont_resume): New function.
 424         (remote_resume): Use it.
 425         (remote_async_resume): Call remote_resume.
 426         (_initialize_remote): Add verbose-resume packet commands.
 427
 428 2003-10-16  Andrew Cagney  <cagney@redhat.com>
 429
 430         * infrun.c (handle_inferior_event): Add comment about
 431         "frame_id_inner" being too weak.
 432
 433 2003-10-16  Elena Zannoni  <ezannoni@redhat.com>
 434
 435         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
 436         second parameter, which is always null. Remove
 437         SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 438         * symtab.h (lookup_minimal_symbol_solib_trampoline): Update
 439         accordingly.
 440         * somsolib.c (som_solib_create_inferior_hook,
 441         som_solib_desire_dynamic_linker_symbols): Update callers.
 442         * hppa-tdep.c (hppa_fix_call_dummy): Ditto.
 443
 444 2003-10-16  Kei Sakamoto  <sakamoto.kei@renesas.com>
 445
 446         * remote-m32r-sdi.c : New file, interface to m32r on-chip
 447         debug interface, SDI (Scalable Debug Interface).
 448         * NEWS: Mention m32r SDI protocol was supported.
 449         * Makefile.in (remote-m32r-sdi.o): Add build rule.
 450         * config/m32r/m32r.mt (TDEPFILES) : Add remote-m32r-sdi.o.
 451
 452 2003-10-15  Jeff Johnston  <jjohnstn@redhat.com>
 453
 454         * ia64-linux-tdep.c: Include gdbcore.h.
 455         (IA64_LINUX_SIGCONTEXT_OFFSET): Magic constant removed.
 456         (ia64_linux_sigcontext_register_addr): Find the address of the
 457         sigcontext area stored in the sigframe instead of using
 458         a magic offset constant.
 459
 460 2003-10-15  Andrew Cagney  <cagney@redhat.com>
 461
 462         * remote.c (remote_search): Delete function.
 463         * target.h (target_search): Delete disabled macro.
 464         (struct target_ops): Delete disabled field "to_search".
 465
 466 2003-10-14  Kevin Buettner  <kevinb@redhat.com>
 467
 468         * frv-tdep.c (frv_frame_this_id): Call inside_entry_func()
 469         instead of deprecated_inside_entry_file().
 470
 471 2003-10-14  Corinna Vinschen  <vinschen@redhat.com>
 472
 473         * sh-tdep.c: Fix copy/paste hangover in comment.
 474         (sh_push_dummy_call_fpu): Accomodate double passing in little endian
 475         mode.
 476         (sh3e_sh4_extract_return_value): Ditto.
 477
 478 2003-10-13  Richard Henderson  <rth@redhat.com>
 479
 480         * f-typeprint.c (f_type_print_base): Handle TYPE_CODE_REF.
 481         * f-valprint.c (f_val_print): Likewise.  Tweak TYPE_CODE_PTR to
 482         match c_val_print a bit closer.
 483
 484 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 485
 486         * frv-tdep.c (max_instrs_per_bundle, frv_instr_size): New constants.
 487         (frv_gdbarch_adjust_breakpoint_address): New function.
 488         (frv_gdbarch_init): Initialize ``gdbarch_adjust_breakpoint_address''
 489         method.
 490
 491 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 492
 493         * breakpoint.h (struct breakpoint): Add new member
 494         ``requested_address''.
 495         * breakpoint.c (breakpoint_adjustment_warning)
 496         (adjust_breakpoint_address): New static functions.
 497         (print_it_typical): Issue warning if breakpoint's address is different
 498         from its requested address.
 499         (set_raw_breakpoint, set_longjmp_resume_breakpoint, watch_command_1)
 500         (breakpoint_re_set_one):  Set breakpoint's
 501         ``requested_address'' field.  Set ``address'' field to the
 502         result of calling adjust_breakpoint_address() on the requested
 503         address.
 504
 505 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 506
 507         * gdbarch.sh (ADJUST_BREAKPOINT_ADDRESS): New method.
 508         * gdbarch.h, gdbarch.c: Regenerate.
 509
 510 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 511
 512         * i386bsd-tdep.c (i386bsd_init_abi): Use ARRAY_SIZE to initialize
 513         TDEP->sc_num_regs.
 514
 515         * i386fbsd-tdep.c: New file.
 516         (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 517         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 518         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Move here from
 519         i386bsd-tdep.c.
 520         (_initialize_i386fbsd_tdep): New function.
 521         (i386fbsd_r_reg_offset, i386fbsd4_r_reg_offset): New varibles.
 522         (i386fbsdaout_init_abi): Initialize TDEP->gregset_reg_offset,
 523         TDEP->gregset_num_regs, TDEP->sizeof_gregset and
 524         TDEP->sizeof_fpregset.  Use ARRAY_SIZE to initialize
 525         TDEP->sc_num_regs.
 526         (i386fbsd4_init_abi): Initialize TDEP->gregset_reg_offset,
 527         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 528         to initialize TDEP->sc_num_regs.
 529         * i386bsd-tdep.c (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 530         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 531         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Remove.
 532         (_initialize_i386bsd_tdep): Don't register FreeBSD a.out and
 533         FreeBSD ELF OS/ABI's here.
 534         * Makefile.in (ALLDEPFILES): Add i386fbsd-tdep.c.
 535         (i386fbsd-tdep.o): New target.
 536         * config/i386/fbsd.mt (TDEPFILES): Add i386fbsd-tdep.o.
 537         * config/i386/fbsd64.mt (TDEPFILES):  Add i386fbsd-tdep.o.
 538
 539         * amd64fbsd-tdep.c (amd64fbsd_r_reg_offset): New variable.
 540         (amd64fbsd_init_abi): Set TDEP->gregset_reg_offset,
 541         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 542         in initialization of TDEP->sc_num_regs.
 543
 544         * x86-64-tdep.c (x86_64_regset_from_core_section): New function.
 545         (x86_64_init_abi): Initialize regset_from_core_section if
 546         appropriate.
 547
 548         * i386-tdep.c (i386_regset_from_core_section): New function.
 549         (i386_gdbarch_init): Initialize regset_from_core_section if
 550         appropriate.
 551         * i386-tdep.h (i386_regset_from_core_section): New declaration.
 552
 553         * i386-tdep.h (struct regset): Declare opaque.
 554
 555         * gdbarch.sh (regset_from_core_section): New method.
 556         (struct regset): Declare opaque.
 557         * gdbarch.c, gdbarch.h: Regenerated.
 558
 559 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 560
 561         * hppa-tdep.c (hppa_in_solib_call_trampoline): Don't refer directly to
 562         _cooked_size and vma;  Use bfd_section_size and bfd_get_section_vma.
 563         Correct test for pc within section.
 564
 565 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 566
 567         * gdbarch.sh: Remove trailing whitepsace from comments.
 568
 569 2003-10-08  Roland McGrath  <roland@redhat.com>
 570
 571         * gcore.c (make_mem_sec): Function removed, folded into ...
 572         (gcore_create_callback): ... here.  To omit a section, clear its
 573         SEC_LOAD bit rather than zeroing its size.
 574         Omit read-only sections only if they correspond to a known disk file.
 575         (gcore_copy_callback): Ignore sections without SEC_LOAD flag set.
 576
 577 2003-10-10  Michael Snyder  <msnyder@redhat.com>
 578
 579         * d10v-tdep.c: Fix typo in comment.
 580
 581 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 582
 583         * rs6000-tdep.c (e500_store_return_value): Delete function.
 584         (e500_extract_return_value): Delete function.
 585         (rs6000_gdbarch_init): When SYSV, set "extract_return_value" and
 586         "restore_return_value" to "ppc_sysv_abi_extract_return_value" and
 587         "ppc_sysv_abi_restore_return_value" where applicable.
 588         * ppc-tdep.h: (ppc_sysv_abi_store_return_value): Declare.
 589         (ppc_sysv_abi_extract_return_value): Declare.
 590         (ppc_sysv_abi_broken_store_return_value): Declare.
 591         (ppc_sysv_abi_broken_extract_return_value): Declare.
 592         (ppc_sysv_abi_broken_use_struct_convention:) Delete declaration.
 593         * ppc-sysv-tdep.c (return_value_convention): Move definition to
 594         start of file.
 595         (do_ppc_sysv_return_value): New function.
 596         (ppc_sysv_abi_extract_return_value): New function.
 597         (ppc_sysv_abi_store_return_value): New function.
 598         (ppc_sysv_abi_broken_extract_return_value): New function.
 599         (ppc_sysv_abi_broken_store_return_value): New function.
 600         (ppc_sysv_abi_use_struct_convention): Call
 601         do_ppc_sysv_return_value.
 602
 603 2003-10-10  J. Brobecker  <brobecker@gnat.com>
 604
 605         * blockframe.c (inside_main_func): No longer use symbol_lookup()
 606         to lookup the main function symbol.
 607
 608 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 609
 610         * sh-tdep.c (sh_treat_as_flt_p): New function to recognize float
 611         types correctly.
 612         (sh_push_dummy_call_fpu): Fix argument passing rules.
 613         (sh3e_sh4_extract_return_value): Call sh_treat_as_flt_p to recognize
 614         float types.
 615         (sh3e_sh4_store_return_value): Ditto.
 616
 617 2003-10-10  Elena Zannoni  <ezannoni@redhat.com>
 618
 619         * sh-tdep.c (sh_use_struct_convention): Clarify one case in
 620         comment.
 621
 622 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 623
 624         * sh-tdep.c (sh_use_struct_convention): Clean up to have a
 625         more readable code.  Accomodate passing of bitfields.
 626
 627 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 628
 629         * Makefile.in (ppc-sysv-tdep.o): Add $(gdb_assert_h).
 630         * rs6000-tdep.c (rs6000_gdbarch_init): When 64 bit SysV ABI, set
 631         push_dummy_call to ppc64_sysv_abi_push_dummy_call.
 632         * ppc-sysv-tdep.c: Include "gdb_assert.h".
 633         (ppc64_sysv_abi_push_dummy_call): New function.
 634         (ppc64_sysv_abi_broken_push_dummy_call): New function.
 635         * ppc-tdep.h (ppc64_sysv_abi_push_dummy_call): Declare.
 636         (ppc64_sysv_abi_broken_push_dummy_call): Declare.
 637
 638 2003-10-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
 639
 640         * NEWS: Replace "Hitachi" and "Mitsubishi" with "Renesas".
 641         * README: Ditto.
 642         * d10v-tdep.c: Ditto.
 643         * h8300-tdep.c: Ditto.
 644         * remote-e7000.c: Ditto.
 645         * remote-hms.c: Ditto.
 646         * ser-e7kpc.c: Ditto.
 647         * sh-stub.c: Ditto.
 648         * sh-tdep.c: Ditto.
 649         * sh-tdep.h: Ditto.
 650         * sh3-rom.c: Ditto.
 651         * sh64-tdep.c: Ditto.
 652         * top.c: Ditto.
 653         * wince.c: Ditto.
 654         * config/d10v/d10v.mt: Ditto.
 655         * config/sh/embed.mt: Ditto.
 656         * config/sh/linux.mt: Ditto.
 657         * config/sh/tm-linux.h: Ditto.
 658         * config/sh/tm-sh.h: Ditto.
 659         * config/sh/wince.mt: Ditto.
 660
 661 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 662
 663         * ppc-tdep.h (struct type): Declare opaque.
 664         * x86-64-tdep.h (struct regcache): Declare opaque.
 665         * sh-tdep.c (sh_do_fp_register): Delete "register" attribute, fix
 666         coding style.
 667
 668 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 669
 670         Changes from 2003-09-09 Jimi Xenidis <jimix@watson.ibm.com>:
 671         * config/rs6000/tm-rs6000.h (SOFTWARE_SINGLE_STEP): Delete macro.
 672         (SOFTWARE_SINGLE_STEP_P): Ditto.
 673         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
 674         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Ditto.
 675         (SOFTWARE_SINGLE_STEP_P): Ditto.
 676         * rs6000-tdep.c (rs6000_gdbarch_init): When AIX, set
 677         software_single_step to rs6000_software_single_step.
 678
 679 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 680
 681         * MAINTAINERS: Mark m32r-elf as buildable with -Werror.
 682
 683 2003-10-09  Michael Snyder  <msnyder@redhat.com>
 684
 685         * frame.h: Fix typo in comment.
 686         * dummy-frame.c: Fix typo in comment.
 687         * d10v-tdep.c: Random whitespace/comment tweaks.
 688
 689 2003-10-09  Elena Zannoni  <ezannoni@redhat.com>
 690
 691         * sh-tdep.c (sh_gdbarch_init): Delete setting of push_dummy_code.
 692         (sh_push_dummy_code): Delete function, it's only used for dummy calls
 693         on stack.
 694
 695         Based on input by Stephen Clarke (stephen.clarke@superh.com):
 696         * sh-tdep.c (sh_use_struct_convention): Add comment explaining ABI
 697         in detail.
 698
 699 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 700
 701         * remote-mips.c (mips_initialize): Remove unneeded call to
 702         get_selected_frame.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
 703
 704 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 705
 706         * dwarf2expr.c (execute_stack_op): Don't treat the frame base as
 707         a memory pointer.
 708
 709 2003-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 710
 711         * lin-lwp.c (stop_and_resume_callback): Set the resumed flag
 712         for any lwp we resume.
 713         (running_callback): Add lwps that have pending status events
 714         against them to be considered running.
 715
 716 2003-10-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
 717
 718         * m32r-tdep.c : Include "dis-asm.h".
 719         * Makefile.in (m32r-tdep.o): Update dependencies.
 720
 721 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 722
 723         * completer.h (get_gdb_completer_word_break_characters): Delete.
 724         * completer.c: include language.h.
 725         (gdb_completer_word_break_characters): Delete.
 726         (get_gdb_completer_word_break_characters): Delete.
 727         (location_completer): Use the word break characters of the current
 728         language.
 729         (complete_line): Likewise.
 730         (line_completion_function): Likewise.
 731         (skip_quoted_chars): Likewise.
 732         * Makefile.in (completer.o): Add dependency on language.h.
 733         * top.c (init_main): Set the readline word break characters
 734         to GDB's default word break characters.
 735
 736 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 737
 738         * language.h (language_defn): new field, la_word_break_characters.
 739         * language.c (unknown_language_defn): Set new field to
 740         default_word_break_characters.
 741         (auto_language_defn): Likewise.
 742         (local_language_defn): Likewise.
 743         * ada-lang.c (ada_language_defn): Likewise.
 744         * c-lang.c (c_language_defn): Likewise.
 745         (cplus_language_defn): Likewise.
 746         (asm_language_defn): Likewise.
 747         (minimal_language_defn): Likewise.
 748         * f-lang.c (f_language_defn): Likewise.
 749         * jv-lang.c (java_language_defn): Likewise.
 750         * m2-lang.c (m2_language_defn): Likewise.
 751         * objc-lang.c (objc_language_defn): Likewise.
 752         * p-lang.c (pascal_language_defn): Likewise.
 753         * scm-lang.c (scm_language_defn): Likewise.
 754
 755 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 756
 757         * ppc-sysv-tdep.c: Re-indent.
 758
 759 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 760
 761         * language.h (default_word_break_characters): Add prototype.
 762         * language.c (default_word_break_characters): New function.
 763
 764 2003-10-06  Andreas Schwab  <schwab@suse.de>
 765
 766         * i386-tdep.c (i386_analyze_frame_setup): Also handle xorl/subl
 767         with %eax.
 768
 769 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 770
 771         * Makefile.in (ALLDEPFILES): Remove "z8k-tdep.c" and
 772         "h8500-tdep.c".
 773         (z8k-tdep.o): Delete custom build rule.
 774
 775 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 776
 777         * Makefile.in: Update all dependencies.
 778
 779         * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted.
 780         No longer list PA as as obsolete candidate.  List m32r as
 781         broken instead of obsolete.
 782
 783         * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files.
 784         * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto.
 785         * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto.
 786         * config/i386/ptx.mt, config/i386/ptx4.mh: Ditto.
 787         * config/i386/ptx4.mt, config/i386/symmetry.mh: Ditto.
 788         * config/i386/symmetry.mt, config/i386/tm-ptx.h: Ditto.
 789         * config/i386/tm-ptx4.h, config/i386/tm-symmetry.h: Ditto.
 790         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
 791         * config/i386/xm-symmetry.h, config/mips/mipsm3.mh: Ditto.
 792         * config/mips/mipsm3.mt, config/mips/tm-mipsm3.h: Ditto.
 793         * config/mips/xm-mipsm3.h, config/mn10200/mn10200.mt: Ditto.
 794         * config/mn10200/tm-mn10200.h, config/pa/hppabsd.mh: Ditto.
 795         * config/pa/hppabsd.mt, config/pa/hppaosf.mh: Ditto.
 796         * config/pa/hppaosf.mt, config/pa/hppapro.mt: Ditto.
 797         * config/pa/nm-hppab.h, config/pa/nm-hppao.h: Ditto.
 798         * config/pa/tm-hppab.h, config/pa/tm-hppao.h: Ditto.
 799         * config/pa/tm-pro.h, config/pa/xm-hppab.h: Ditto.
 800         * config/pa/xm-pa.h, config/sparc/sparclet.mt: Ditto.
 801         * config/sparc/sparclite.mt, config/sparc/tm-sparclet.h: Ditto.
 802         * config/sparc/tm-sparclite.h, config/z8k/tm-z8k.h: Ditto.
 803         * config/z8k/z8k.mt: Ditto.
 804
 805         * NEWS: Mention that z8k-zilog-none, z8ksim, mn10200-*-*,
 806         h8500hms, hppa*-*-bsd*, hppa*-*-osf*, hppa*-*-pro*,
 807         mips*-*-mach3*, i[3456]86-sequent-sysv4*, i[3456]86-sequent-sysv*,
 808         i[3456]86-sequent-bsd*, sparclet-*-*, sparclite-fujitsu-none, and
 809         sparclite were removed.
 810         * configure.host, configure.tgt: Remove corresponding tuples.
 811
 812         * breakpoint.c, breakpoint.h: Remove obsolete code.
 813         * buildsym.c, dbxread.c, gdbtypes.c, mdebugread.c: Ditto.
 814         * monitor.c, sparc-tdep.c, stabsread.c: Ditto.
 815         * stabsread.h, xcoffread.c: Ditto.
 816
 817         * z8k-tdep.c, symm-tdep.c, symm-nat.c: Delete obsolete file.
 818         * sparclet-stub.c, sparclet-rom.c: Delete obsolete file.
 819         * sparcl-tdep.c, sparcl-stub.c, h8500-tdep.c: Delete obsolete file.
 820         * m3-nat.c, mipsm3-nat.c, mn10200-tdep.c: Delete obsolete file.
 821
 822 2003-10-06  David Lecomber  <dsl@sources.redhat.com>
 823
 824         * f-valprint.c: Reformatting
 825
 826 2003-10-06  Mark Kettenis  <kettenis@gnu.org>
 827
 828         * x86-64-tdep.c: Remove duplicate comment.
 829
 830         * x86-64-tdep.c (x86_64_store_return_value): Don't use
 831         DEPRECATED_REGISTER_RAW_SIZE.  Use symbolic names for register
 832         names for return values.  This fixes a bug since we looked at %rbx
 833         instead of %rdx.
 834
 835 2003-10-05  Mark Kettenis  <kettenis@gnu.org>
 836
 837         * x86-64-tdep.c: Include "regset.h".
 838
 839         * i386-tdep.h (struct gdbarch_tdep): Add members gregset,
 840         gregset_reg_offset, gregset_num_regs, sizeof_gregset, fpregset,
 841         sizeof_fpregset.
 842         * i386-tdep.c: Include "regset.h".
 843         (i386_supply_gregset): New function.
 844         (i386_supply_fpregset): New function.
 845         (i386_gdbarch_init): Initialze register set-related members of
 846         TDEP.
 847         * x86-64-tdep.c (x86_64_supply_fpregset): New function.
 848         (x86_64_init_abi): Initialize TDEP->sizeof_fpregset.
 849
 850 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 851
 852         * rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI,
 853         set extract_return_value, store_return_value and
 854         use_struct_convention to ppc64_sysv_abi_extract_return_value,
 855         ppc64_sysv_abi_store_return_value and
 856         ppc64_sysv_abi_use_struct_convention.
 857         * ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare.
 858         (ppc64_sysv_abi_store_return_value): Declare.
 859         (ppc64_sysv_abi_use_struct_convention): Declare.
 860         * ppc-sysv-tdep.c (enum return_value_convention): Define.
 861         (ppc64_sysv_abi_extract_return_value): New function.
 862         (ppc64_sysv_abi_store_return_value): New function.
 863         (ppc64_sysv_abi_use_struct_convention): New function.
 864         (ppc64_sysv_abi_return_value): New function.
 865
 866 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 867
 868         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only
 869         convert a descriptor to a function when it's in the ".opd"
 870         section.
 871
 872 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 873
 874         * sh-tdep.c (sh_push_dummy_call_fpu): Initialize flt_argreg and
 875         reg_size to keep GCC silent.
 876
 877 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 878
 879         * dwarf2-frame.c (struct comp_unit): Add tbase member to store
 880         base for DW_EH_PE_textrel encodings.
 881         (read_encoded_value): Add a DW_EH_PE_textrel case.
 882         (dwarf2_build_frame_info): Set unit.tbase to beginning of text
 883         section.
 884
 885 2003-10-03  Mark Kettenis  <kettenis@gnu.org>
 886
 887         * dwarf2-frame.c (dwarf2_build_frame_info): Fix comment.
 888
 889 2003-10-02  Andrew Cagney  <cagney@redhat.com>
 890
 891         * gdbarch.sh (DEPRECATED_REGISTER_RAW_SIZE): Rename
 892         REGISTER_RAW_SIZE.
 893         * gdbarch.h, gdbarch.c: Re-generate.
 894         * aix-thread.c, alpha-tdep.h, arm-tdep.c, core-sol2.c: Update.
 895         * cris-tdep.c, dve3900-rom.c, findvar.c, frame.c: Update.
 896         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
 897         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
 898         * ia64-linux-nat.c, ia64-tdep.c, infcmd.c, infptrace.c: Update.
 899         * infrun.c, irix5-nat.c, lynx-nat.c, mips-linux-tdep.c: Update.
 900         * mips-nat.c, mips-tdep.c, mipsv4-nat.c, mn10300-tdep.c: Update.
 901         * monitor.c, ns32k-tdep.c, ppc-linux-nat.c, regcache.c: Update.
 902         * remote-e7000.c, remote-mips.c, remote-sim.c: Update.
 903         * remote-vxmips.c, remote-vxsparc.c, remote.c: Update.
 904         * rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, s390-tdep.c: Update.
 905         * sh64-tdep.c, sparc-nat.c, sparc-tdep.c, stack.c: Update.
 906         * target.c, tracepoint.c, v850-tdep.c, v850ice.c, valops.c: Update.
 907         * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update.
 908         * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update.
 909         * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update.
 910
 911 2003-10-02  Jim Blandy  <jimb@redhat.com>
 912
 913         * dwarf2read.c (struct die_info): Doc fix.
 914
 915 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 916
 917         * sh-tdep.c: Running thru gdb_indent.sh.
 918
 919 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 920
 921         * sh-tdep.c (sh_justify_value_in_reg): New function.
 922         (sh_stack_allocsize): Ditto.
 923         (flt_argreg_array): New array used for floating point argument
 924         passing.
 925         (sh_init_flt_argreg): New function.
 926         (sh_next_flt_argreg): Ditto.
 927         (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to
 928         "pass_on_stack". Use new helper functions.  Accomodate Renesas ABI.
 929         Fix argument passing strategy.
 930         (sh_push_dummy_call_nofpu): Ditto.
 931
 932 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 933
 934         * value.h (register_value_being_returned): Declare.  Replace
 935         "value_being_returned".
 936         * infcall.c (call_function_by_hand): Use
 937         register_value_being_returned.
 938         * infcmd.c (print_return_value): Call
 939         "register_value_being_returned", handle struct return locally.
 940         * values.c (register_value_being_returned): New function.  Replace
 941         "value_being_returned".
 942
 943 2003-09-30  Elena Zannoni  <ezannoni@redhat.com>
 944
 945         * linux-proc.c (linux_do_registers): New function.
 946         (linux_make_note_section): Use linux_do_registers in case of
 947         single threaded inferior programs.
 948
 949 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 950
 951         * infcall.c (call_function_by_hand): When STRUCT_RETURN, always
 952         use STRUCT_ADDR.  When not using "struct return convention", pass
 953         "0" to "value_being_returned".  Add FIXMEs.
 954         * infcmd.c (print_return_value): Pass an explicit 0/1 to
 955         value_being_returned.  Add comments.
 956         * values.c (value_being_returned): Add fixme.
 957         * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME.
 958         (hppa_value_returned_from_stack): Add FIXME.
 959
 960 2003-09-30  David Carlton  <carlton@kealia.com>
 961
 962         * dwarf2read.c (struct die_info): Add 'parent' field; replace
 963         'has_children' and 'next' by 'child' and 'sibling'.
 964         (read_comp_unit): Rework algorithm, breaking body into
 965         read_die_and_children and read_die_and_siblings.
 966         (read_die_and_children, read_die_and_siblings): New.
 967         (read_full_die): Add 'has_children' argument; set it instead of
 968         the die's 'has_children' field.  Minor formatting cleanup.
 969         (free_die_list): Use die->child and die->sibling instead of
 970         die->next.
 971         (dump_die_list): Ditto.
 972         (sibling_die): Use die->sibling.
 973         (psymtab_to_symtab_1): Use die's 'child' field in place of its
 974         'has_children' and 'next' fields.
 975         (process_die, read_file_scope, read_func_scope)
 976         (read_lexical_block_scope, read_structure_scope)
 977         (read_enumeration, read_array_type, read_common_block)
 978         (read_namespace, read_subroutine_type, dump_die): Ditto.
 979
 980 2003-09-30  Andrew Cagney  <cagney@redhat.com>
 981
 982         * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone
 983         to 224, not 220.
 984
 985 2003-09-30  Andrew Cagney  <cagney@redhat.com>
 986
 987         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename
 988         REGISTER_VIRTUAL_SIZE.
 989         * gdbarch.h, gdbarch.c: Regenerate.
 990         * vax-tdep.h, sparc-tdep.c, regcache.h: Update.
 991         * regcache.c, mn10300-tdep.c, mips-tdep.c: Update.
 992         * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update.
 993
 994 2003-09-29  Andrew Cagney  <cagney@redhat.com>
 995
 996         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename
 997         DEPRECATED_REGISTER_VIRTUAL_TYPE.
 998         * gdbarch.h, gdbarch.c: Regenerate.
 999         * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update.
1000         * sh64-tdep.c, sparc-tdep.c: Update.
1001
1002         * remote-vxsparc.c (vx_read_register): Replace bzero with memset.
1003         * remote-vxmips.c (vx_read_register): Ditto.
1004         * remote-vx68.c (vx_read_register): Ditto.
1005         * gnu-nat.c (inf_validate_procs): Ditto.
1006
1007 2003-09-29  J. Brobecker  <brobecker@gnat.com>
1008
1009         * infcall.c (call_function_by_hand): Fix build failure
1010         introduced in the previous change to this file.
1011
1012 2003-09-29  Andrew Cagney  <cagney@redhat.com>
1013
1014         * NEWS: Mention Objective-C.
1015
1016 2003-09-29  Jerome Guitton  <guitton@act-europe.fr>
1017
1018         * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to
1019         test if the register has been saved on the stack.
1020         (arm_scan_prologue_cache): When analysing the instruction
1021         "str lr, [sp, #-4]", save the address where lr has been stored.
1022
1023 2003-09-28  Andrew Cagney  <cagney@redhat.com>
1024
1025         * frame.c (frame_read_unsigned_register): Delete function.
1026         * frame.h (frame_read_unsigned_register): Delete declaration.
1027         * sparc-tdep.c (sparc_init_extra_frame_info): Use
1028         get_frame_register_unsigned.
1029         (sparc_frame_saved_pc, sparc_pop_frame): Ditto.
1030         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1031         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1032
1033         * frame.h (frame_read_register): Delete declaration.
1034         * frame.c (frame_read_register): Delete function.
1035         * arch-utils.c (legacy_register_to_value): Use get_frame_register.
1036         * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto.
1037         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto.
1038         * mips-tdep.c (mips_register_to_value): Ditto.
1039         * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto.
1040         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1041
1042         * frame.c (frame_read_signed_register): Delete function.
1043         (frame_read_unsigned_register): Update comments.
1044         * frame.h (frame_read_signed_register): Delete declaration.
1045         * h8300-tdep.c (h8300_print_register): Use
1046         get_frame_register_signed.
1047         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1048
1049         * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK):
1050         Rename VALUE_RETURNED_FROM_STACK.
1051         * infcmd.c (print_return_value): Update.
1052         * infcall.c (call_function_by_hand): Update.
1053
1054 2003-09-28  Mark Kettenis  <kettenis@gnu.org>
1055
1056         * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add
1057         regcache argument and reverse the order of the other two
1058         arguments.  Remove local regcache variable.  Determine
1059         architecture from REGCACHE.  Update comments.
1060         * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and
1061         reverse the order of the other two arguments.  Remove local
1062         regcache variable.  Determine architecture from REGCACHE.  Update
1063         comments.
1064         * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust
1065         prototypes.  Update comments.
1066         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype.  Adjust
1067         comment.
1068         * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers):
1069         Update.
1070         * go32-nat.c (fetch_register, go32_fetch_registers): Update.
1071         * i386-interix-nat.c (supply_fpregset): Update.
1072         * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update.
1073         * i386-nto-tdep.c (i386nto_supply_fpregset): Update.
1074         * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update.
1075         * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update.
1076         * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers):
1077         Update.
1078         * i386obsd-tdep.c (fetch_core_registers): Update.
1079         * i386v4-nat.c (supply_fpregset): Update.
1080         * x86-64-linux-nat.c (supply_fpregset): Update.
1081         * x86-64-linux-tdep.c (fetch_core_registers): Update.
1082
1083 2003-09-27  Mark Kettenis  <kettenis@gnu.org>
1084
1085         * i386-tdep.h: Put opaque declarations in alphabetical
1086         order.  Remove spurious whitespace.
1087         (struct gdbarch_tdep): add st0_regnum and mm0_regnum members.
1088         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes.
1089         * i386-tdep.c (MM0_REGNUM): Remove define.
1090         (i386_mmx_regnum_p): Add gdbarch argument.
1091         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument.
1092         Rewrite using new macro definitions for FPU/SSE registers.
1093         (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro
1094         definitions from i387-tdep.h.
1095         (i386_register_name): Update.
1096         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use
1097         new macro definitions for FPU/SSE registers.
1098         (i386_extract_return_value): Determine whether floating-point
1099         registers are present by examining REGCACHE's architecture.
1100         (i386_store_return_value): Likewise.  Use I386_MAX_REGISTER_SIZE
1101         instead of FPU_REG_RAW_SIZE.  Use new macro definitions for
1102         FPU/SSE registers.
1103         (i386_register_type): Update.
1104         (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro
1105         definitions for FPU registers.  Use REGCACHE's architecture to
1106         determine the appropriate register numbers.
1107         (i386_pseudo_register_read, i386_pseudo_register_write,
1108         i386_register_reggroup_p): Update.
1109         (i386_gdbarch_init): Initialize TDEP->st0_regnum and
1110         TDEP->mm0_regnum.
1111         * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM,
1112         I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM,
1113         I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM,
1114         I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines.
1115         (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave,
1116         i387_fill_fxsave): Change type of fsave/fxsave argument from `char
1117         *' to `void *'.
1118         * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR,
1119         i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR,
1120         i387_supply_fxsave, i387_fill_fxsave): Update to use new macro
1121         definitions for FPU/SSE registers.
1122         (FXSAVE_MXCSR_ADDR): New define.
1123         * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and
1124         TDEP->mm0_regnum.
1125         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines.
1126         (I387_ST0_REGNUM): Define.
1127
1128         * regcache.h (get_regcache_arch): New prototype.
1129         * regcache.c (get_regcache_arch): New function.
1130
1131         * x86-64-tdep.c (x86_64_store_return_value): Remove spurious
1132         whitespace.
1133
1134         * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs):
1135         Initialize using ARRAY_SIZE.
1136
1137 2003-09-27  Andrew Cagney  <cagney@redhat.com>
1138
1139         * arch-utils.c (deprecated_init_frame_pc_default): Rename
1140         "init_frame_pc_default".
1141         * arch-utils.h (deprecated_init_frame_pc_default): Update.
1142         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1143         * vax-tdep.c (vax_gdbarch_init): Update.
1144         * v850-tdep.c (v850_gdbarch_init): Update.
1145         * sh64-tdep.c (sh64_gdbarch_init): Update.
1146         * s390-tdep.c (s390_gdbarch_init): Update.
1147         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1148         * mcore-tdep.c (mcore_gdbarch_init): Update.
1149         * h8300-tdep.c (h8300_gdbarch_init): Update.
1150         * cris-tdep.c (cris_gdbarch_init): Update.
1151         * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update.
1152
1153 2003-09-26  Mark Kettenis  <kettenis@gnu.org>
1154
1155         * regset.h: New file.
1156         * Makefile.in (regset_h): Add.
1157
1158 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1159
1160         * frame.h (deprecated_frame_saved_regs): Rename
1161         get_frame_saved_regs.
1162         * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update.
1163         * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
1164         * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update.
1165         * s390-tdep.c, sh64-tdep.c, stack.c: Update.
1166         * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update.
1167
1168 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1169
1170         * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted
1171         file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions,
1172         and Java.
1173         * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and
1174         arm*-*-* do not use the new frame code.
1175
1176 2003-09-25  David Carlton  <carlton@kealia.com>
1177
1178         * c-exp.y: Remove 'register' declarations.
1179         * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto.
1180
1181 2003-09-25  David Carlton  <carlton@kealia.com>
1182
1183         * c-exp.y: Include cp-support.h.  Add qualified_type.
1184         (yylex): Delete nested type hack; add comments.
1185         * cp-namespace.c (cp_lookup_nested_type): New function.
1186         * cp-support.h: Declare cp_lookup_nested_type.
1187         * eval.c (evaluate_subexp_standard): Call value_aggregate_elt
1188         instead of value_struct_elt_for_reference.
1189         * valops.c: Include cp-support.h.
1190         (value_aggregate_elt): New function.
1191         (value_namespace_elt): Ditto.
1192         (value_struct_elt_for_reference): Make static.
1193         * value.h: Delete declaration of value_struct_elt_for_reference;
1194         add declaration for value_aggregate_elt.
1195         * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
1196         (valops.o): Ditto.
1197
1198 2003-09-25  Daniel Jacobowitz  <drow@mvista.com>
1199
1200         * stack.c: Include "reggroups.h".
1201         (frame_info): Only display registers in all_reggroup.
1202         * Makefile.in (stack.o): Update dependencies.
1203
1204 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
1205
1206         * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and
1207         "add ip, sp #n" in the prologue.
1208         (arm_scan_prologue): Ditto.
1209
1210 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
1211
1212         * MAINTAINERS (write after approval): Add myself.
1213
1214 2003-09-25  Andreas Schwab  <schwab@suse.de>
1215
1216         * m68k-tdep.c: Include "dwarf2-frame.h".
1217         (m68k_gdbarch_init): Add the DWARF CFI frame unwinder.
1218         * Makefile.in (m68k-tdep.o): Update dependencies.
1219
1220 2003-09-25  Corinna Vinschen  <vinschen@redhat.com>
1221
1222         * sh-tdep.c (struct frame_extra_info): Remove.
1223         (struct sh_frame_cache): New structure.
1224         (GET_SOURCE_REG): New macro extracting source register of an opcode.
1225         (GET_TARGET_REG): Ditto but target register.
1226         (GET_PUSHED_REG): Remove.
1227         (IS_MOV_ARG_TO_REG): New macro.
1228         (IS_MOV_ARG_TO_IND_R14): New macro.
1229         (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro.
1230         (IS_MOVW_PCREL_TO_REG): New macro.
1231         (IS_MOVL_PCREL_TO_REG): New macro.
1232         (IS_SUB_REG_FROM_SP): New macro.
1233         (IS_ARG_MOV): Remove.
1234         (IS_MOV_TO_R14): Remove.
1235         (IS_RESTORE_FP): New macro.
1236         (IS_RTS): New macro.
1237         (IS_LDS): New macro.
1238         (IS_MOV_FP_SP): New macro.
1239         (IS_ADD_REG_TO_FP): New macro.
1240         (IS_ADD_IMM_FP): New macro.
1241         (sh_skip_prologue_hard_way): Remove.
1242         (sh_saved_pc_after_call): Remove.
1243         (sh_frame_chain): Remove.
1244         (sh_find_callers_reg): Remove.
1245         (sh_nofp_frame_init_saved_regs): Remove.
1246         (sh_fp_frame_init_saved_regs): Remove.
1247         (sh_init_extra_frame_info): Remove.
1248         (sh_analyze_prologue): New function.
1249         (sh_skip_prologue): Remove deprecated code.  Rely on new function
1250         sh_analyze_prologue when after_prologue fails.
1251         (sh_frame_saved_pc): Remove.
1252         (sh_alloc_frame_cache): New function.
1253         (sh_frame_cache): Ditto.
1254         (sh_frame_prev_register): Ditto.
1255         (sh_frame_this_id): Ditto.
1256         (sh_frame_unwind): New structure defining the heuristic frame
1257         sniffer interface.
1258         (sh_frame_sniffer): New function.
1259         (sh_unwind_sp): Ditto.
1260         (sh_unwind_pc): Ditto.
1261         (sh_unwind_dummy_id): Ditto.
1262         (sh_frame_base_address): Ditto.
1263         (sh_frame_base): New structure defining new frame base code.
1264         (sh_in_function_epilogue_p): New function.
1265         (sh_gdbarch_init): Restructure and simplify to eliminate deprecated
1266         code and to call all new code instead.  Initialize dwarf2 and
1267         heuristic frame sniffer.
1268
1269 2003-09-24  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
1270
1271         * parser-defs.h (struct exp_descriptor): New definition, containing
1272         language-specific info for printing, prefixifying, dumping, and
1273         evaluating expressions.
1274         (exp_descriptor_standard): Declare new variable.
1275         (print_subexp): Make global and declare here (from expprint.c).
1276         (dump_subexp): Ditto.
1277         (dump_subexp_body_standard): Declare.
1278         (operator_length_standard): Declare.
1279         (op_name_standard): Declare.
1280         (print_subexp): Declare.
1281         (print_subexp_standard): Declare.
1282
1283         * language.h (struct language_defn): Add la_exp_desc field to hold
1284         pointer to table for language-specific operators.
1285         Remove evaluate_exp field, which is now in struct exp_descriptor.
1286
1287         * parse.c (operator_length): Move most code to new
1288         operator_length_standard function.  Use language-specific information.
1289         (operator_length_standard): New function taking most code from
1290         operator_length.
1291         (exp_descriptor_standard): New constant.
1292
1293         * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
1294         and OP_EXTENDED_LAST.
1295
1296         * expprint.c (print_subexp): Use language-specific print_subexp.
1297         Make global; remove static declaration.
1298         Move most code to print_subexp_standard.
1299         (print_subexp_standard): New function, containing code formerly in
1300         print_subexp.
1301         (op_name): Add expression to argument signature.
1302         Use langauge-specific op_name.
1303         Move most code to op_name_standard.
1304         (op_name_standard): New function, containing code formerly in op_name.
1305         (dump_subexp):  Use new version of op_name function.
1306         Use language-specific dump_subexp_body, and move most existing code to
1307         dump_subexp_body_standard.
1308         (dump_raw_expression): Use new op_name interface.
1309         (dump_subexp_body): Move most code to dump_subexp_body_standard.
1310         (dump_subexp_body_standard): New function, containing code formerly
1311         in dump_subexp_body.
1312
1313         * language.c (unknown_language): Add default la_exp_desc field and
1314         remove evaluate_exp field.
1315         (auto_language): Ditto.
1316         (local_language): Ditto.
1317         * f-lang.c (f_language_defn): Ditto.
1318         * c-lang.c (c_language_defn): Ditto.
1319         (cplus_language_defn): Ditto.
1320         (asm_language_defn): Ditto.
1321         (minimal_language_defn): Ditto.
1322         * p-lang.c (pascal_language_defn): Ditto.
1323         * m2-lang.c (m2_language_defn): Ditto.
1324         * objc-lang.c (objc_language_defn): Ditto.
1325
1326         * jv-lang.c (exp_descriptor_java): New variable, containing
1327         Java-specific expression evaluator.
1328         (java_language_defn): Add la_exp_desc field and remove evaluate_exp
1329         field.
1330         * scm-lang.c (exp_descriptor_scm): New variable, containing
1331         Scheme-specific expression evaluator.
1332         (scm_language_defn): Add la_exp_desc field and remove evaluate_exp
1333         field.
1334         * objc-lang.c (print_object_command): Take evaluate_exp from the
1335         la_exp_desc field.
1336
1337         * Makefile.in (eval.o): Add dependency on parser-defs.h.
1338
1339         * eval.c: Include parser-defs.h for the full declaration of
1340         la_exp_desc's type.
1341         (evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
1342
1343 2003-09-23  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
1344
1345         * parser-defs.h (operator_length): Declare.
1346
1347         * parse.c (length_of_subexp): Use operator_length to get operator
1348         lengths and arities for operators.
1349         Move most code to new operator_length function.
1350         (operator_length): New function absorbing most code from
1351         length_of_subexp.
1352         (prefixify_subexp): Remove large case and use operator_length instead.
1353         (parse_exp_1): Use renamings:
1354         dump_prefix_expression => dump_raw_expression and
1355         dump_postfix_expression => dump_prefix_expression.
1356
1357         * expression.h (dump_prefix_expression): Rename to ...
1358         (dump_raw_expression): New name.
1359         (dump_postfix_expression): Rename to ...
1360         (dump_prefix_expression): New name.
1361
1362         * expprint.c (dump_subexp): Make global.  Add comment.
1363         Move most existing code to dump_subexp_body.
1364         (dump_subexp_body): New function.
1365         (dump_prefix_expression): Rename to dump_raw_expression.
1366         Remove attempt to print the expression via print_expression: it can't
1367         work before the expression is prefixified.
1368         (dump_raw_expression): Renamed from dump_prefix_expression.
1369         (dump_postfix_expression): Rename to dump_prefix_expression, since
1370         that's what it does.
1371         Remove 'note' parameter, since this routine must be used on
1372         prefixified expression.
1373         (dump_prefix_expression): Renamed from dump_postfix_expression.
1374
1375 2003-09-22  Jim Blandy  <jimb@redhat.com>
1376
1377         * dwarf2read.c (read_array_type): When building the type for an
1378         array of unspecified length, make sure to choose the upper bound
1379         so that the array's total length comes out to be zero --- that's
1380         how we represent such arrays.
1381
1382 2003-09-22  Michael Chastain  <mec@shout.net>
1383
1384         * MAINTAINERS: Rename gdb.c++ to gdb.cp.
1385
1386 2003-09-22  Jeff Johnston  <jjohnstn@redhat.com>
1387
1388         * top.c (quit_force): Fix indirect call to quit_target so
1389         a struct qt_args pointer is passed.
1390
1391 2003-09-22  Andrew Cagney  <cagney@redhat.com>
1392
1393         * arch-utils.h (init_frame_pc_noop): Delete declaration.
1394         * arch-utils.c (init_frame_pc_noop): Delete function.
1395         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
1396         "init_frame_pc".
1397         * mips-tdep.c (mips_gdbarch_init): Ditto.
1398         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
1399         * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete
1400         declaration.
1401         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1402         * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete
1403         declaration.
1404         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1405
1406 2003-09-22  Anthony Green  <green@redhat.com>
1407
1408         * monitor.c (monitor_expect): Delete unused conflicting targ_ops
1409         declaration.
1410
1411 2003-09-20  Andrew Cagney  <cagney@redhat.com>
1412
1413         * breakpoint.c: Eliminate ARGSUSED.
1414         * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto.
1415         * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto.
1416         * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto.
1417         * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto.
1418         * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto.
1419         * remote.c, sol-thread.c, source.c, stabsread.c: Ditto.
1420         * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto.
1421         * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto.
1422         * wince.c, remote-vx.c: Ditto.
1423
1424         * cli/cli-script.c: Remove "register" attributes.
1425         * config/pa/tm-hppa.h: Ditto.
1426         * cli/cli-decode.c: Ditto.
1427         * cli/cli-cmds.c: Ditto.
1428
1429 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1430
1431         * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to
1432         DEPRECATED_NPC_REGNUM.
1433         * sparc64nbsd-nat.c (getregs_supplies): Ditto.
1434
1435 2003-09-19  Christopher Faylor  <cgf@redhat.com>
1436
1437         * win32-nat.c (mappings): Remove HAVE_SSE conditional.
1438
1439 2003-09-19  Jim Blandy  <jimb@redhat.com>
1440
1441         * macrotab.c (macro_include): Use the correct comparison to find
1442         the appropriate place for this inclusion in the list.
1443
1444 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1445
1446         * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete.
1447         (DEPRECATED_HPUX_TEXT_END): Define.
1448         (deprecated_hpux_text_end): Declare.
1449         (struct target_ops): Declare opaque.
1450         * hppah-nat.c (text_end): Make static.
1451         (deprecated_hpux_text_end): New function.
1452         * exec.c (text_end): Delete global variable.
1453         (NEED_TEXT_START_END): Do not define.
1454         (exec_file_attach): Replace code computing "text_end" code with
1455         call to DEPRECATED_HPUX_TEXT_END.
1456
1457 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1458
1459         * utils.c (align_up, align_down): New functions.
1460         * defs.h (align_up, align_down): Declare.
1461         * ppc-sysv-tdep.c (align_up, align_down): Delete functions.
1462         * s390-tdep.c: Replace "round_up" and "round_down" with "align_up"
1463         and "align_down".
1464         (round_up, round_down): Delete functions.
1465         * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1466         "align_down".
1467         (ROUND_DOWN, ROUND_UP): Delete macros.
1468         (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN".
1469         * h8300-tdep.c: Replace "round_up" and "round_down" with
1470         "align_up" and "align_down".
1471         (round_up, round_down): Delete macros.
1472         * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1473         "align_down".
1474         (ROUND_UP, ROUND_DOWN): Delete macros.
1475
1476 2003-09-18  J. Brobecker  <brobecker@gnat.com>
1477
1478         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a
1479         hard-coded constant. Use the proper machine name instead.
1480
1481 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1482
1483         * sparc-tdep.c (legacy_register_name): Delete function.
1484         * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME.
1485         (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments.
1486         * infcmd.c (gdb_register_name): Delete variable.
1487         * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to
1488         REGISTER_NAME and "tm.h".
1489         * gdbarch.h, gdbarch.c: Regenerate.
1490         * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not
1491         REGISTER_NAMES in comments.
1492         * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto.
1493         * m68klinux-nat.c (regmap): Ditto.
1494
1495 2003-09-17  Jim Blandy  <jimb@redhat.com>
1496
1497         * Makefile.in (dis_asm_h): Note that this #includes "bfd.h".
1498
1499 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1500
1501         * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function.
1502         (ppcnbsd_init_abi): Set "use_struct_convention" to
1503         "ppcnbsd_use_struct_convention".
1504
1505 2003-09-17  Mark Kettenis  <kettenis@gnu.org>
1506
1507         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1508         * gdbarch.h, gdbarch.c: Regenerate.
1509         (stabs_argument_has_addr): New architecture method.
1510         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1511         * arch-utils.c: Include "buildsym.h".
1512         (default_stabs_argument_has_addr): New function.
1513         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1514         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1515
1516 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1517
1518         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
1519         * gdbarch.h, gdbarch.c: Regenerate.
1520         * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
1521         * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
1522         * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
1523         * sparcnbsd-tdep.c: Update.
1524
1525 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1526
1527         * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE.
1528         * gdbarch.h, gdbarch.c: Regenerate.
1529         * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update.
1530         * d10v-tdep.c, frame.c: Update.
1531         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
1532         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
1533         * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update.
1534         * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update.
1535         * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update.
1536         * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update.
1537         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update.
1538         * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update.
1539         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update.
1540         * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update.
1541         * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update.
1542         * config/pa/nm-hppah.h: Update.
1543
1544 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1545
1546         * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit
1547         "use_struct_convention" to "ppc_linux_use_struct_convention".
1548         (ppc_linux_use_struct_convention): New function.
1549         * rs6000-tdep.c (rs6000_use_struct_convention): New function.
1550         (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to
1551         "rs6000_use_struct_convention".
1552         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete
1553         declaration.
1554         * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
1555         Delete function.
1556
1557 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1558
1559         * buildsym.c: Remove more occurances of "register".
1560         * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
1561         * environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
1562         * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
1563         * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
1564         * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
1565         * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
1566         * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
1567         * utils.c, valops.c, values.c, xcoffread.c: Ditto.
1568
1569 2003-09-16  Corinna Vinschen  <vinschen@redhat.com>
1570
1571         * sh-tdep.h (struct gdbarch_tdep): Remove.  Change all register
1572         numbers to enumeration values.
1573         * sh-tdep.c: Accomodate above change.
1574         (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS.
1575         (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only).
1576         (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only).
1577         (IS_ADD_IMM_SP): Rename from IS_ADD_SP.
1578         (IS_FPUSH): Rename from IS_FMOV.
1579         (sh_extract_struct_value_address): Remove useless comment.
1580         (sh_dsp_register_sim_regno): Use register values from sh-tdep.h
1581         instead of own local values.
1582         (sh_dump_tdep): Remove.
1583         (_initialize_sh_tdep): Accomodate removing sh_dump_tdep.
1584         * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes.
1585
1586 2003-09-15  Andrew Cagney  <cagney@redhat.com>
1587
1588         * doublest.c (convert_floatformat_to_doublest): No longer need to
1589         cast "exp_bias" to an int.  Reverts 2002-12-04 change.
1590
1591 2003-09-15  Daniel Jacobowitz  <drow@mvista.com>
1592
1593         * values.c (unpack_double): Call floatformat_is_valid.
1594
1595 2003-09-15  Mark Kettenis  <kettenis@gnu.org>
1596
1597         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of
1598         ps_strings into a long.
1599
1600         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from
1601         _initialize_am64fbsd_nat.
1602
1603 2003-09-15  Kevin Buettner  <kevinb@redhat.com>
1604
1605         * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset
1606         associated with DW_AT_ranges attribute is out of bounds.
1607
1608 2003-09-15  David Lecomber  <dsl@sources.redhat.com>
1609
1610         * f-valprint.c: Apply array element printing limits to multi-dimensional arrays
1611
1612 2003-09-14  Michael Chastain  <mec@shout.net>
1613
1614         * config/m68k/nm-apollo68v.h: Delete.
1615         * config/m68k/xm-apollo68v.h: Delete.
1616
1617 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1618
1619         * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos.
1620         * dcache.c: Update copyrights and descriptions.
1621         * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto.
1622
1623 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1624
1625         * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and
1626         "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c".
1627
1628 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1629
1630         * alpha-nat.c: Remove some occurances of "register".
1631         * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
1632         * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
1633         * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
1634         * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
1635         * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
1636         * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
1637         * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
1638         * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
1639         * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
1640         * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
1641         * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
1642         * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
1643         * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
1644         * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
1645         * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
1646         * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
1647         * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
1648         * solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
1649         * stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
1650         * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
1651         * typeprint.c, utils.c, valarith.c, valops.c: Ditto.
1652         * values.c, vax-tdep.c, xcoffread.c: Ditto.
1653
1654 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1655
1656         * config/pa/tm-hppa64.h (struct frame_info): Declare opaque.
1657         * ppc-tdep.h (struct regcache): Declare opaque.
1658         * objfiles.h (struct objfile_data): Declare opaque.
1659         * cp-support.h (struct objfile): Declare opaque.
1660         * linux-nat.h (target_waitstatus): Declare opaque.
1661
1662 2003-09-14  Mark Kettenis  <kettenis@gnu.org>
1663
1664         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1665         (stabs_argument_has_addr): New architecture method.
1666         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1667         * arch-utils.c: Include "buildsym.h".
1668         (default_stabs_argument_has_addr): New function.
1669         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1670         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1671
1672         * cris-tdep.c (cris_gdbarch_init): Set
1673         deprecated_reg_struct_has_addr instead of reg_struct_has_addr.
1674         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
1675         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
1676         * mips-tdep.c (mips_gdbarch_init): Likewise.
1677         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1678         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
1679
1680 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1681
1682         * values.c (using_struct_return): Delete "function" and "funcaddr"
1683         parameters.
1684         * value.h (using_struct_return): Update declaration.
1685         * infcmd.c (finish_command_continuation): Update.
1686         (finish_command): Update.
1687         * infcall.c (call_function_by_hand): Update.
1688         * eval.c (evaluate_subexp_standard): Update.
1689
1690 2003-09-13  Christopher Faylor  <cgf@redhat.com>
1691
1692         * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for
1693         SSE registers since gdb will not operate correctly without this.
1694         Restore include file ordering munged in previous change.
1695         * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define.
1696
1697 2003-09-13  Mark Kettenis  <kettenis@gnu.org>
1698
1699         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from
1700         REG_STRUCT_HAS_ADDR.
1701         * gdbarch.c, gdbarch.h: Updated.
1702         * infcall.c (call_function_by_hand): Update.
1703         * stabsread.c (define_symbol): Updated.
1704
1705         * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove.
1706
1707 2003-09-12  Christopher Faylor  <cgf@redhat.com>
1708
1709         * win32-nat.c: Reorganize so that defines used by target headers are
1710         actually defined by the system headers.
1711         * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather
1712         than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists.
1713
1714 2003-09-12  Jim Blandy  <jimb@redhat.com>
1715
1716         * dbxread.c (read_dbx_symtab): Don't report an internal error if
1717         the file has no .data, .bss, or .rodata sections.  Instead wait
1718         until we see a variable alleged to live in one of those sections.
1719
1720         * dbxread.c (read_dbx_symtab): If we have no .data section and no
1721         .bss section, presume that any variables we find live in the
1722         .rodata section.
1723
1724         * dbxread.c (read_dbx_symtab): Add FIXME about finding section
1725         offsets for global and static variables.
1726
1727         * dbxread.c (read_dbx_symtab): The N_DATA and N_DATA | N_EXT
1728         symbol types are, by definition, in the .data section, so it is
1729         correct to use SECT_OFF_DATA (objfile) here, not data_sect_index.
1730         If there is no .data section, there should be no N_DATA or N_DATA
1731         | N_EXT symbols.
1732
1733 2003-09-12  Mark Kettenis  <kettenis@gnu.org>
1734
1735         * amd64fbsd-tdep.c: Fix sigtramp recognition.
1736         (amd64fbsd_sigcontext_addr): Rewrite.
1737         (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end): Initialize
1738         with correct values.
1739         (amd64fbsd_sc_reg_offset): Initialize with correct values.
1740         (amd64fbsd_init_abi): Fix typo.
1741
1742 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1743
1744         * ppc-sysv-tdep.c (align_up, align_down): Replace "round2" macro.
1745         (ppc_sysv_abi_push_dummy_call): Rewrite, use a two pass loop.
1746
1747 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1748
1749         * objfiles.h (struct entry_info): Deprecate "entry_file_lowpc" and
1750         "entry_file_highpc".  Update comments.
1751         * defs.h (deprecated_inside_entry_file): Rename
1752         "inside_entry_file".
1753         * blockframe.c (deprecated_inside_entry_file): Rename
1754         "inside_entry_file".
1755         * frame.c (get_prev_frame): Update.  Use if 0 instead of #if 0.
1756         * vax-tdep.c (vax_frame_chain): Update.
1757         * sh64-tdep.c (sh64_frame_chain): Update.
1758         * sh-tdep.c (sh_frame_chain): Update.
1759         * rs6000-tdep.c (rs6000_frame_chain): Update.
1760         * ns32k-tdep.c (ns32k_frame_chain): Update.
1761         * mips-tdep.c (mips_frame_chain): Update.
1762         * m68hc11-tdep.c (m68hc11_frame_this_id): Update.
1763         * m32r-tdep.c (m32r_frame_this_id): Update.
1764         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Update.
1765         * frv-tdep.c (frv_frame_this_id): Update.
1766         * d10v-tdep.c (d10v_frame_this_id): Update.
1767         * cris-tdep.c (cris_frame_chain): Update.
1768         * blockframe.c (legacy_frame_chain_valid): Update.
1769         * avr-tdep.c (avr_frame_this_id): Update.
1770         * arm-tdep.c (arm_prologue_this_id): Update.
1771         * alpha-tdep.c (alpha_heuristic_frame_this_id): Update.
1772         * objfiles.c (objfile_relocate): Update.
1773         * mipsread.c (mipscoff_symfile_read): Update.
1774         (mipscoff_symfile_read): Update.
1775         * mdebugread.c (parse_partial_symbols): Update.
1776         * dwarfread.c (read_file_scope): Update.
1777         * dwarf2read.c (read_file_scope): Update.
1778         * dbxread.c (read_dbx_symtab): Update.
1779         (read_dbx_symtab): Update.
1780         * coffread.c (complete_symtab): Update.
1781
1782 2003-09-12  Jeff Johnston  <jjohnstn@redhat.com>
1783
1784         * top.c (quit_target): New static helper function.
1785         (quit_force): Moved code to quit_target().  Call quit_target()
1786         via catch_errors() to catch errors during quit.
1787
1788 2003-09-11  David Carlton  <carlton@kealia.com>
1789
1790         * buildsym.c (finish_block): Use allocate_block to allocate the
1791         block.
1792         * mdebugread.c (new_block): Add FIXME.
1793
1794 2003-09-11  David Carlton  <carlton@kealia.com>
1795
1796         * gdbtypes.h: Add TYPE_CODE_NAMESPACE.
1797         * gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
1798         (recursive_dump_type): Ditto.
1799         * printcmd.c (print_formatted): Ditto.
1800         * typeprint.c (print_type_scalar): Ditto.
1801         * c-typeprint.c (c_type_print_varspec_prefix): Ditto.
1802         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1803         * cp-support.h: Declare cp_check_possible_namespace_symbols,
1804         maint_cplus_cmd_list.
1805         * cp-support.c: Make maint_cplus_cmd_list extern.
1806         * cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
1807         command.h.
1808         (lookup_symbol_file): Look in possible namespace blocks when
1809         appropriate.
1810         (initialize_namespace_symtab): New.
1811         (get_possible_namespace_block, free_namespace_block)
1812         (check_possible_namespace_symbols)
1813         (check_possible_namespace_symbols_loop)
1814         (check_one_possible_namespace_symbol)
1815         (lookup_possible_namespace_symbol, maintenance_cplus_namespace)
1816         (_initialize_cp_namespace): Ditto.
1817         * block.h: Declare allocate_block.
1818         * block.c (allocate_block): New.
1819         * jv-lang.c (get_java_class_symtab): Allocate blocks via
1820         allocate_block.
1821         * symfile.h: Update declaration of add_psymbol_to_list.
1822         * symfile.c (add_psymbol_to_list): Return the partial symbol in
1823         question.
1824         * dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
1825         scan_partial_symbols_call.
1826         (scan_partial_symbols): Add NAMESPACE argument; update calls to
1827         helper functions.
1828         (add_partial_symbol): If necessary, scan mangled names for names
1829         of namespaces.
1830         (add_partial_namespace): Add NAMESPACE argument; generate partial
1831         symbols associated  to namespaces.
1832         (add_partial_enumeration): Add NAMESPACE argument.
1833         (new_symbol): Allow namespace syms.
1834         (read_namespace): Generate namespace syms.
1835         * objfiles.h: Add opaque declaration of struct symtab.
1836         (struct objfile): Add cp_namespace_symtab member.
1837         * objfiles.c (allocate_objfile): Set
1838         objfile->cp_namespace_symtab.
1839         * Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
1840         dictionary_h, command_h.
1841
1842 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1843
1844         * rs6000-tdep.c (rs6000_push_dummy_call): Use
1845         regcache_raw_write_signed to set SP_REGNUM, move the operation to
1846         near the function's end.
1847         (rs6000_gdbarch_init): Do not set "deprecated_dummy_write_sp".
1848         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use
1849         regcache_raw_write_signed to set SP_REGNUM.
1850
1851 2003-09-11  Elena Zannoni  <ezannoni@redhat.com>
1852
1853         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure
1854         orig_addrs is set up properly.
1855
1856 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1857
1858         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Rename STACK_ALIGN.
1859         * gdbarch.h, gdbarch.c: Re-generate.
1860         * infcall.c (call_function_by_hand): Update.
1861         * hppa-tdep.c (hppa_push_arguments): Update.
1862         * ada-lang.c (place_on_stack): Update.
1863         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1864         * sparc-tdep.c (sparc_gdbarch_init): Update.
1865         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1866         * hppa-tdep.c (hppa_gdbarch_init): Update.
1867         * h8300-tdep.c (h8300_gdbarch_init): Delete comment refering to
1868         stack_align.
1869
1870 2003-09-11  Daniel Jacobowitz  <drow@mvista.com>
1871
1872         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Variables in a
1873         register do need a frame.
1874
1875 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1876
1877         Since the IRIX 4 configuration was forcing K&R mode it hasn't been
1878         buildable since GDB 5.0.
1879         * NEWS: Mention that IRIX 3 and IRIX 4 support were removed.
1880         * configure.host: Delete "mips-sgi-irix3*" and "mips-sgi-irix4*".
1881         * configure.tgt: Delete "mips*-sgi-*" a.k.a. irix3.
1882         * irix4-nat.c: Delete file.
1883         * config/mips/irix4.mh: Delete file.
1884         * config/mips/irix3.mh: Delete file.
1885         * config/mips/irix3.mt: Delete file.
1886         * config/mips/tm-irix3.h: Delete file.
1887         * config/mips/nm-irix3.h: Delete file.
1888         * config/mips/xm-irix3.h: Delete file.
1889         * config/mips/nm-irix4.h: Delete file.
1890         * config/mips/xm-irix4.h: Delete file.
1891         * config/mips/tm-irix5.h: Inline contents of "tm-irix3.h".
1892
1893 2003-09-10  J. Brobecker  <brobecker@gnat.com>
1894
1895         * hppa-tdep.c: Include "dis-asm.h". Fixes a build failure.
1896         * Makefile.in (hppa-tdep.o): Update dependencies.
1897
1898 2003-09-10  James E Wilson  <wilson@specifixinc.com>
1899
1900         * MAINTAINERS: Change my e-mail address.  Move to paper trail
1901         section.
1902
1903 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1904
1905         * MAINTAINERS (frv): New ISA entry.
1906
1907 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1908
1909         * frv-tdep.c (dis-asm.h): Include.
1910         * Makefile.in (frv-tdep.o): Update dependencies.
1911
1912 2003-09-09  Jeff Johnston  <jjohnstn@redhat.com>
1913
1914         * ia64-tdep.c (ia64_sigtramp_frame_init_saved_regs):
1915         Fix typo for high range of floating registers.
1916
1917 2003-09-09  David Carlton  <carlton@kealia.com>
1918
1919         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and
1920         highpc initialization here out of scan_partial_symbols.
1921         (scan_partial_symbols): Restructure into a recursive version,
1922         calling add_partial_namespace and add_partial_enumeration when
1923         appropriate.
1924         (add_partial_namespace): New.
1925         (add_partial_enumeration, locate_pdi_sibling): Ditto.
1926
1927 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1928
1929         * rs6000-tdep.c (ppc_push_return_address): Delete function.
1930         (rs6000_push_dummy_call): Set LR to BP_ADDR.
1931         (rs6000_gdbarch_init): Do not set deprecated_push_return_address.
1932         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1933
1934         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete function.
1935         (rs6000_push_dummy_call): Set the "TOC" register.
1936
1937         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set the deprecated
1938         methods "max_register_raw_size", "max_register_virtual_size" or
1939         "register_virtual_size".
1940
1941 2003-09-09  Ian Lance Taylor  <ian@wasabisystems.com>
1942
1943         * MAINTAINERS: Update my e-mail address.
1944
1945 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1946
1947         * rs6000-tdep.c (rs6000_store_struct_return): Delete function.
1948         (rs6000_push_dummy_call): Store the struct return address.
1949         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1950
1951 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1952
1953         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
1954         "ppc_sysv_abi_push_arguments".
1955         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
1956         "ppc_sysv_abi_push_arguments".
1957         * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
1958         instead of "push_arguments".
1959         (rs6000_push_dummy_call): Replace "rs6000_push_arguments".
1960
1961 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1962
1963         * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS
1964         instead of CALL_DUMMY_ADDRESS.
1965
1966 2003-09-09  Paul N. Hilfinger  <hilfingr@gnat.com>
1967
1968         * p-lang.c: Eliminate "register".
1969         * c-lang.c: Ditto.
1970         * expprint.c: Ditto.
1971         * f-lang.c: Ditto.
1972         * jv-lang.c: Ditto.
1973         * language.c: Ditto.
1974         * m2-lang.c: Ditto.
1975         * parse.c: Ditto.
1976         * scm-lang.c: Ditto.
1977         * objc-lang.c: Ditto.
1978
1979 2003-09-09  Nick Clifton  <nickc@redhat.com>
1980
1981         * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1.
1982
1983 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1984
1985         * avr-tdep.c: Include "dis-asm.h".
1986         * cris-tdep.c: Include "dis-asm.h".
1987         (cris_delayed_get_disassembler): Use "struct disassemble_info"
1988         instead of corresponding typedef.
1989         * h8300-tdep.c: Include "dis-asm.h".
1990         * ia64-tdep.c: Include "dis-asm.h".
1991         * i386-tdep.c: Include "dis-asm.h".
1992         (i386_print_insn): Use "struct disassemble_info" instead of
1993         corresponding typedef.
1994         * m68k-tdep.c: Include "dis-asm.h".
1995         * mcore-tdep.c: Include "dis-asm.h".
1996         * mips-tdep.c: Include "dis-asm.h".
1997         (gdb_print_insn_mips): Make static, use "struct disassemble_info"
1998         instead of corresponding typedef.
1999         * ns32k-tdep.c: Include "dis-asm.h".
2000         * s390-tdep.c: Include "dis-asm.h".
2001         * sparc-tdep.c: Include "dis-asm.h".
2002         * vax-tdep.c: Include "dis-asm.h".
2003         * v850-tdep.c: Include "dis-asm.h".
2004         * mn10300-tdep.c: Include "dis-asm.h".
2005         * rs6000-tdep.c: Include "dis-asm.h".
2006         * xstormy16-tdep.c: Include "dis-asm.h".
2007         (_initialize_xstormy16_tdep): Delete "extern" declaration of
2008         print_insn_xstormy16.
2009         * Makefile.in (v850-tdep.o): Update dependencies.
2010         (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto.
2011         (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto.
2012         (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto.
2013         (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto.
2014         (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto.
2015         (gdbarch_h): Remove $(dis_asm_h).
2016         * disasm.c: Include "dis-asm.h".
2017         (dis_asm_read_memory): Use "struct disassemble_info" instead of
2018         corresponding typedef.
2019         (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto.
2020         (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto.
2021         * gdbarch.sh: Do not include "dis-asm.h".
2022         (struct disassemble_info): Declare opaque.
2023         (TARGET_PRINT_INSN): Update declaration.
2024         * gdbarch.h, gdbarch.c: Re-generate.
2025
2026 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2027
2028         * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename
2029         CALL_DUMMY_ADDRESS, change to a predicate.
2030         * gdbarch.h, gdbarch.c: Re-generate.
2031         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2032         Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address.
2033         * infcall.c (call_function_by_hand): Ditto.
2034         * sparc-tdep.c (sparc_push_return_address): Ditto.
2035         (sparc_gdbarch_init): Set deprecated_call_dummy_address.
2036         * xstormy16-tdep.c (xstormy16_push_return_address): Replace
2037         CALL_DUMMY_ADDRESS with entry_point_address.
2038         * v850-tdep.c (v850_push_return_address): Ditto.
2039         * s390-tdep.c (s390_push_return_address): Ditto.
2040         * rs6000-tdep.c (ppc_push_return_address): Ditto.
2041         * mn10300-tdep.c (mn10300_push_return_address): Ditto.
2042         * mcore-tdep.c (mcore_push_return_address): Ditto.
2043         * cris-tdep.c (cris_push_return_address): Ditto.
2044         * arm-tdep.c (arm_push_return_address): Ditto.
2045
2046 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2047
2048         * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous
2049         enum.  Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED
2050         and REG_UNMODIFIED to REG_SAME_VALUE.
2051         (execute_cfa_program): Update.
2052         (dwarf2_frame_cache): Update.  Initialize table to
2053         REG_UNSPECIFIED, complain if CFI fails to specify a register's
2054         location.
2055         (dwarf2_frame_prev_register): Update.  Handle REG_UNSPECIFIED.
2056
2057 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2058
2059         * gnu-nat.c: Remove "inline" function attribute.
2060         * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto.
2061
2062 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2063
2064         * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V
2065         target.
2066
2067 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2068
2069         * frv-tdep.c (frame-unwind.h, frame-base.h): Include.
2070         (frame_extra_info): Rename this struct to frv_unwind_cache.
2071         Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''.
2072         Add fields ``prev_sp'' and ``base''.
2073         (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs)
2074         (frv_saved_pc_after_call, frv_init_extra_frame_info)
2075         (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular):
2076         Delete.
2077         (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument.
2078         Revise all callers.  Fill in the unwind cache argument and make
2079         other adjustments to account for new frame mechanisms.
2080         (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc)
2081         (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer)
2082         (frv_frame_base_address, frv_unwind_dummy_id): New functions.
2083         (frv_frame_unwind, frv_frame_base): New structs.
2084         (frv_push_arguments): Change name to frv_push_dummy_call().  Add
2085         additional arguments expected by this method and adjust function
2086         body accordingly.
2087         (frv_gdbarch_init): Remove calls to the following functions:
2088         set_gdbarch_deprecated_init_frame_pc(),
2089         set_gdbarch_deprecated_saved_pc_after_call(),
2090         set_gdbarch_deprecated_frame_chain(),
2091         set_gdbarch_deprecated_frame_saved_pc(),
2092         set_gdbarch_deprecated_frame_init_saved_regs(),
2093         set_gdbarch_deprecated_push_arguments(),
2094         set_gdbarch_deprecated_push_return_address(),
2095         set_gdbarch_deprecated_pop_frame(),
2096         set_gdbarch_deprecated_call_dummy_words(),
2097         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2098         set_gdbarch_deprecated_init_extra_frame_info(),
2099         set_gdbarch_deprecated_dummy_write_sp(), and
2100         set_gdbarch_deprecated_pc_in_call_dummy().
2101         Add calls to the following functions:
2102         set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(),
2103         set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and
2104         frame_base_set_default().
2105         * Makefile.in (frv-tdep.o): Update dependencies.
2106
2107 2003-09-09  Mark Kettenis  <kettenis@gnu.org>
2108
2109         * dwarf2-frame.c (read_encoded_value): Add support for
2110         DW_EH_PE_aligned encoding.
2111
2112 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2113
2114         * infrun.c (normal_stop): Don't print a message if the inferior
2115         has exited.
2116
2117 2003-09-08  Jim Blandy  <jimb@redhat.com>
2118
2119         * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h).
2120         * dbxread.c: #include "gdb_assert.h".
2121         (read_dbx_symtab): If the objfile has no .data section, use the
2122         section index for the .bss section instead.
2123
2124 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2125
2126         * frame.c (deprecated_safe_get_selected_frame): New function.
2127         * frame.h (deprecated_safe_get_selected_frame): Add prototype.
2128         * findvar.c (read_var_value): Call it.
2129
2130 2003-09-08  Corinna Vinschen  <vinschen@redhat.com>
2131
2132         * Makefile.in (ALLDEPFILES): Add sh64-tdep.c.
2133         (sh64-tdep.o): Add dependencies.
2134         * configure.tgt: Add FIXME to sh-*-linux*.
2135         * sh-tdep.c: Move sh64 support to sh64-tdep.c.
2136         (sh_gdbarch_init): Always set correct sh_show_regs function
2137         pointer.  Call sh64_gdbarch_init() if machine type is sh5.
2138         * sh-tdep.h: Move sh64 support to sh64-tdep.c.
2139         * sh64-tdep.c: New file, containing all sh64 related code from
2140         sh-tdep.c.
2141         * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o.
2142         * config/sh/linux.mt (TDEPFILES): Ditto.
2143         * config/sh/nbsd.mt (TDEPFILES): Ditto.
2144         * config/sh/tm-sh.h: Drop REGISTER_TYPE definition.
2145         * config/sh/wince.mt (TDEPFILES): Ditto.
2146
2147 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2148
2149         * lin-lwp.c (detach_callback): Don't call stop_wait_callback.
2150         (stop_wait_callback): Handle !lp->signalled also.
2151         (lin_lwp_has_pending, flush_callback): New functions.
2152         (lin_lwp_wait): Call flush_callback.
2153         * linux-proc.c (linux_proc_add_line_to_sigset): New function.
2154         (linux_proc_pending_signals): New function.
2155         * linux-nat.h (linux_proc_pending_signals): Add prototype.
2156
2157 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2158
2159         From Nick Kelsey <nickk@ubicom.com>:
2160         * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE
2161         when the stop PC is at the beginning of a function also.
2162
2163 2003-09-06  Daniel Jacobowitz  <drow@mvista.com>
2164
2165         * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New.
2166         (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint.
2167
2168 2003-09-06  Mark Kettenis  <kettenis@gnu.org>
2169
2170         * sol-thread.c: Include "gdb_string.h".
2171
2172 2003-09-03  Mark Kettenis  <m.kettenis@osp.nl>
2173
2174         * gcore.c: Reorder include files in alphabetical order.  Include
2175         "gdb_assert.h".  Various coding style fixes.
2176         (derive_stack_segment, derive_heap_segment): Replace check for
2177         non-null BOTTOM and TOP with gdb_assert.
2178         (derive_heap_segment): Replace check for successful creation of
2179         ZERO with gdb_assert.
2180         (make_mem_sec): Use bfd_section_lma to set OSEC->lma.
2181
2182 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2183
2184         * thread-db.c (verbose_dlsym): New function.
2185         (thread_db_load): Use verbose_dlsym
2186         (thread_db_new_objfile): Print that libthread_db was loaded, and
2187         that thread debugging was enabled.
2188
2189 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2190
2191         * configure.tgt: Add "mips64*-*-*" target.  Delete
2192         mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*,
2193         mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*,
2194         mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*,
2195         mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*,
2196         mips*-sony-*, and mips64*-*-elf* targets.
2197         * config/mips/embedl.mt: Delete file.
2198         * config/mips/embedl64.mt: Delete file.
2199         * config/mips/mips.mt: Delete file.
2200         * config/mips/mips64.mt: Delete file.
2201         * config/mips/tm-embed.h: Delete file.
2202         * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h".
2203         * config/mips/embed64.mt: Delete out-of-date comment.
2204
2205 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2206
2207         * hppa-tdep.c (hppa_gdbarch_init): Set
2208         "have_nonsteppable_watchpoint".
2209         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2210         * mips-tdep.c (mips_dump_tdep): Do not print
2211         HAVE_NONSTEPPABLE_WATCHPOINT.
2212         (mips_gdbarch_init): Set "have_nonsteppable_watchpoint".
2213         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2214         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2215         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2216
2217 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
2218
2219         * breakpoint.c (watchpoint_check): Remove accidentally checked in
2220         unused code.  Add comment.
2221
2222 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
2223
2224         * breakpoint.c (watchpoint_check): Check for pc being in an
2225         epilogue if watchpoint frame couldn't be found.
2226
2227 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2228
2229         * Makefile.in: Re-generate all dependencies.
2230
2231 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2232
2233         * arch-utils.h (legacy_print_insn): Delete declaration.
2234         * arch-utils.c (legacy_print_insn): Delete function.
2235         * disasm.c (deprecated_tm_print_insn_info): Delete.
2236         (_initialize_disasm): Delete function, contained code initializing
2237         deprecated_tm_print_insn_info.
2238         * gdbarch.sh (deprecated_tm_print_insn): Delete.
2239         (deprecated_tm_print_insn_info): Delete.
2240         (TARGET_PRINT_INSN): Do not provide a default.
2241         * gdbarch.h, gdbarch.c: Re-generate.
2242
2243 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2244
2245         * disasm.c (fprintf_disasm): New function.
2246         (gdb_disassemble_info): Call "init_disassemble_info", instead of
2247         INIT_DISASSEMBLE_INFO_NO_ARCH.  Do not initialize "insn_sets",
2248         reverts 2003-08-14 change.
2249         (_initialize_disasm): Call "init_disassemble_info", instead of
2250         INIT_DISASSEMBLE_INFO_NO_ARCH.
2251
2252 2003-09-03  Michael Snyder  <msnyder@redhat.com>
2253
2254         * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch].
2255
2256 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2257
2258         * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition.
2259         * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define.
2260         * symfile.c (syms_from_objfile): Update.
2261         (reread_symbols): `Update
2262         * exec.c (exec_file_attach): Update.
2263         (exec_file_attach): Update.
2264         * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert
2265         2003-08-29 change.
2266         * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET.
2267
2268 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2269
2270         * arm-tdep.c: Include frame-unwind.h, frame-base.h, and
2271         trad-frame.h.
2272         (arm_get_cache): Delete macro.
2273         (struct arm_prologue_cache): Update comments.  Make saved_regs into
2274         a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
2275         to prev_sp.
2276         (thumb_scan_prologue): Update for cache changes.  Don't call
2277         DEPRECATED_PC_IN_CALL_DUMMY.
2278         (arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
2279         argument and use it in desperation search for our prologue.  Do not
2280         search past the specified PC.
2281         (arm_make_prologue_cache): Simplify.
2282
2283         (arm_prologue_this_id, arm_prologue_prev_register)
2284         (arm_prologue_unwind, arm_prologue_unwind_sniffer)
2285         (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
2286         (arm_sigtramp_this_id, arm_sigtramp_prev_register)
2287         (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
2288         (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
2289
2290         (arm_frame_chain_valid, arm_find_callers_reg)
2291         (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
2292         (arm_pop_frame): Delete obsolete methods.
2293         (arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
2294
2295         (arm_gdbarch_init): Update for new frame methods.  Register prologue
2296         and sigtramp unwinders.  Set the default frame base method.
2297
2298         * Makefile.in (arm-tdep.o): Update dependencies.
2299         * varobj.c (find_frame_addr_in_frame_chain): Call
2300         get_frame_base_address.
2301         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
2302
2303 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2304
2305         * arm-tdep.c (arm_minimal_frame_chain): Renamed from
2306         arm_frame_chain.  Take NEXT_FRAME and CACHE arguments.
2307         Use the cache instead of DEPRECATED_FRAME_SAVED_PC.
2308         (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info.
2309         Take NEXT_FRAME and CACHE arguments.  Call
2310         FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument.
2311         Set unwound_pc in CACHE instead of modifying the frame argument.
2312         Don't bother checking the frame type when looking for sigtramp
2313         frames.
2314         (arm_make_prologue_cache, arm_frame_chain)
2315         (arm_init_extra_frame_info): New functions.
2316
2317 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2318
2319         * arm-tdep.c (arm_get_cache): Define.
2320         (struct arm_prologue_cache): Renamed from frame_extra_info.  Add
2321         unwound_sp, unwound_pc, and saved_regs.
2322         (thumb_scan_prologue): Take a cache instead of the frame.
2323         (arm_scan_prologue): Likewise.
2324         (arm_frame_chain): Create a temporary cache for arm_scan_prologue
2325         instead of a temporary frame.
2326         (arm_init_extra_frame_info): Allocate and use a cache.
2327         (arm_frame_saved_pc, arm_pop_frame): Use the cache.
2328
2329 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2330
2331         * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS.
2332         * config/mips/wince.mt (TM_CLIBS): Ditto.
2333         * config/sh/wince.mt (TM_CLIBS): Ditto.
2334         * config/pa/hppa64.mt (TM_CLIBS): Delete.
2335         * config/sparc/sp64.mt (CC): Delete.
2336
2337 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2338
2339         * defs.h: Do not include "arch-utils.h".
2340         (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or
2341         GDB_MULTI_ARCH_PURE.
2342         * configure.in (GDB_MULTI_ARCH): Do not define.
2343         * configure, config.in: Regenerate.
2344         * configure.tgt: Do not set variable "gdb_multi_arch".
2345         * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete.
2346         * config/s390/s390.mt (GDB_MULTI_ARCH): Delete.
2347         * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete.
2348         * config/v850/v850.mt (TM_FILE): Delete disabled definition.
2349         * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition.
2350         * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition.
2351         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition.
2352         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition.
2353         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition.
2354         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition.
2355         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition.
2356         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition.
2357         * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition.
2358         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition.
2359         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition.
2360         * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition.
2361         * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition.
2362         * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition.
2363
2364 2003-08-30  Michael Chastain  <mec@shout.net>
2365
2366         * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h.
2367         * config/m68k/nm-hp300hpux.h: Delete.
2368         * config/m68k/tm-hp300hpux.h: Delete.
2369         * config/m68k/xm-hp300hpux.h: Delete.
2370         * config/m68k/xm-hp300bsd.h: Delete.
2371         * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h,
2372         tm-hp300hpux.h, xm-hp300hpux.h.
2373         * somsolib.c: Remove comment about hp300 shared libraries.
2374
2375 2003-08-31  Mark Kettenis  <kettenis@gnu.org>
2376
2377         * i386-linux-nat.c (ps_get_thread_area): Don't define as extern.
2378         Only define PTRACE_GET_THREAD_AREA is not already defined.
2379         Various style fixes in code and comments and some additional
2380         spelling fixes in comments.  Move after functions dealing with
2381         debug registers.
2382         * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern.
2383         Fix coding-style.
2384
2385         * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use
2386         frame_unwind_register_unsigned instead of
2387         frame_unwind_unsigned_register.
2388
2389 2003-08-30  Mark Kettenis  <kettenis@gnu.org>
2390
2391         * configure.in: Search for gethostbyname in libnsl.
2392         * configure: Regenerated.
2393
2394 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2395
2396         * configure.in: Remove redundant AC_MSG_RESULT in check for
2397         uintptr_t in stdint.h.
2398         * configure: Regenerated.
2399
2400         * amd64-nat.h (struct regcache): Add opaque declaration.
2401
2402         * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define.
2403         * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h".
2404         Change "register array" to "register cache" in comments.
2405         (x86_64_linux_gregset64_reg_offset): New variable.
2406         (GETREGS_SUPPLIES): Remove macro.
2407         (supply_gregset): Call amd64_supply_native_gregset instead of
2408         x86_64_linux_supply_gregset.
2409         (fill_gregset): Rename `regno' to `regnum'.  Call
2410         amd64_collect_native_gregset instead of x86_64_linux_fill_gregset.
2411         (store_regs): Rename `regno' to `regnum'.
2412         (store_fpregs): Rename `regno' to `regnum'.
2413         (fetch_inferior_registers): Rename `regno' to `regnum'.  Use
2414         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2415         Reorganize function a bit.
2416         (store_inferior_registers): Rename `regno' to `regnum'.  Use
2417         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2418         Reorganize function a bit.
2419         (_initialize_x86_64_linux_nat): New function.
2420         * config/i386/x86-64linux.mh.
2421
2422 2003-08-29  Andrew Cagney  <cagney@redhat.com>
2423
2424         * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro.
2425         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro.
2426         (target_remove_watchpoint): Delete macro.
2427         (target_insert_watchpoint): Delete macro.
2428         (remote_mips_can_use_hardware_watchpoint): Delete declaration.
2429         (remote_mips_stopped_by_watchpoint): Delete declaration.
2430         (remote_mips_remove_watchpoint): Delete declaration.
2431         (remote_mips_set_watchpoint): Delete declaration.
2432         (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro.
2433         * remote-mips.c (_initialize_remote_mips): Set
2434         "to_insert_watchpoint", "to_stopped_by_watchpoint",
2435         "to_can_use_hardware_watchpoint", and "to_remove_watchpoint".
2436         (mips_insert_watchpoint): Rename remote_mips_set_watchpoint.
2437         (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint.
2438         (mips_stopped_by_watchpoint): Rename
2439         remote_mips_stopped_by_watchpoint.
2440         (mips_can_hardware_watchpoint): Rename
2441         remote_mips_can_use_hardware_watchpoint, update function
2442         signature.
2443
2444 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2445
2446         * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and
2447         USER_DS.  We haven't given them a register number yet.
2448
2449         * amd64-nat.h: New file.
2450         * amd64-nat.c: New file.
2451         * amd64fbsd-nat.c: Include "amd64-nat.h".
2452         (REG_ADDR, GETREGS_SUPPLIES): Remove macros.
2453         (amd64fbsd32_r_reg_offset): New variable.
2454         (supply_gregset): Simply call amd64_supply_native_gregset.
2455         (fill_gregset): Rename `regno' to `regnum'.  Simply call
2456         amd64_collect_native_gregset.
2457         (fill_fpregset): Rename `regno' to `regnum'.
2458         (fetch_inferior_registers): Rename `regno' to `regnum'.  Replace
2459         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2460         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2461         `fpregset_t'.  Call amd64_supply_native_gregset instead of
2462         supply_gregset.  Call x86_64_supply_fxsave instead of
2463         supply_fpregset.
2464         (store_inferior_registers): Rename `regno' to `regnum'.  Replace
2465         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2466         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2467         `fpregset_t'.  Call amd64_collect_native_gregset instead of
2468         fill_gregset.  Call x86_64_collect_fxsave instead of
2469         fill_fpregset.
2470         (_initialize_am64fbsd_nat): Initialize
2471         amd64_native_gregset32_reg_offset and
2472         amd64_native_gregset64_reg_offset.
2473         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o.
2474
2475         * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a
2476         null pointer.  Fix typo in comment.
2477
2478         * regcache.c (supply_register): Reimplement to call
2479         regcache_raw_supply.
2480         (regcache_collect): Reimplement by calling regcache_raw_collect.
2481
2482 2003-08-28  Mark Kettenis  <kettenis@gnu.org>
2483
2484         * regcache.c (register_buffer): Consitify first argument.
2485         (regcache_raw_supply, regcache_raw_collect): New
2486         functions.
2487
2488 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2489
2490         * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET.  Suggested
2491         by Nathan J. Williams.
2492
2493 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2494
2495         * lin-lwp.c (wait_lwp): New function, copied from
2496         stop_wait_callback.  Clean up.
2497         (stop_wait_callback): Use wait_lwp.
2498
2499 2003-08-28  Andrew Cagney  <cagney@redhat.com>
2500
2501         * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's
2502         flavour and disassembler options.
2503         (_initialize_mips_tdep): Do not set deprecated_tm_print_insn.
2504         (mips_gdbarch_init): Set "print_insn".  Delete initialization of
2505         deprecated_tm_print_insn_info.
2506
2507 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2508
2509         * s390-tdep.c (s390_readinstruction): Delete "info" parameter.
2510         Use target_read_memory.
2511         (s390_get_frame_info): Update.  Do not reference
2512         deprecated_tm_print_insn_info.
2513         (s390_check_function_end, s390_is_sigreturn): Ditto.
2514
2515 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2516
2517         * Makefile.in (cris-tdep.o): Update dependencies.
2518         * cris-tdep.c: Include "gdb_assert.h".
2519         (cris_gdbarch_init): Set print_insn.
2520         (_initialize_cris_tdep): Do not set deprecated_tm_print_insn.
2521         (cris_delayed_get_disassembler): Simplify, directly call the
2522         disassembler returned by cris_get_disassembler.
2523         * hppa-tdep.c (hppa_gdbarch_init): Set print_insn.
2524         (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn.
2525         * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn.
2526         (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn.
2527         * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn.
2528         (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn.
2529         * mcore-tdep.c (mcore_gdbarch_init): Set print_insn.
2530         (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn.
2531         * frv-tdep.c (frv_gdbarch_init): Set print_insn.
2532         (_initialize_frv_tdep): Do not set deprecated_tm_print_insn.
2533         * sparc-tdep.c (sparc_gdbarch_init): Set print_insn.
2534         (gdb_print_insn_sparc): Delete function.
2535         (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or
2536         deprecated_tm_print_insn_info.
2537         * v850-tdep.c (v850_gdbarch_init): Set print_insn.
2538         (_initialize_v850_tdep): Do not set deprecated_tm_print_insn.
2539         (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info.
2540         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn.
2541         (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn.
2542         * s390-tdep.c (gdb_print_insn_s390): Delete function.
2543         (_initialize_s390_tdep): Do not set deprecated_tm_print_insn.
2544         (s390_gdbarch_init): Set print_insn.
2545
2546 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2547
2548         * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function.
2549         (ppc_linux_init_abi): For PPC64, do not set call_dummy_address.
2550         * infcall.c (call_function_by_hand): Convert the entry point
2551         address into a code address.
2552
2553 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2554
2555         * dsrec.c: Include "gdb_string.h".
2556         * Makefile.in (dsrec.o): Update dependencies.
2557
2558 2003-08-27  Michael Chastain  <mec@shout.net>
2559
2560         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*.
2561
2562 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2563
2564         * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function.
2565         (alpha_osf1_init_abi): Do not set call_dummy_address.
2566
2567 2003-08-27  David Carlton  <carlton@kealia.com>
2568
2569         From Randolph Chung  <tausq@debian.org>:
2570         * linux-proc.c (linux_info_proc_cmd): rework the code so that it
2571         compiles with -Wformat-nonliteral -Werror.
2572
2573 2003-08-26  Jim Blandy  <jimb@redhat.com>
2574
2575         * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument.
2576         (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to
2577         bfd_lookup_symbol, since we only want symbols in code sections.
2578         (look_for_base): Pass zero as the SECT_FLAGS argument to
2579         bfd_lookup_symbol, since we're not concerned about which section
2580         the symbol is in.
2581
2582 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2583
2584         * ia64-tdep.c (examine_prologue): Only stop at predicated insns if
2585         we are frameless or the return address register is already known.
2586
2587 2003-08-26  Andrew Cagney  <cagney@redhat.com>
2588
2589         * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s
2590         in size.  Add comments.
2591
2592 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2593
2594         * ia64-tdep.c (ia64_convert_from_func_addr): New function.
2595         (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr().
2596
2597 2003-08-26  Jason Merrill  <jason@redhat.com>
2598
2599         * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
2600         case out of #ifdef MIPS block.
2601
2602 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
2603
2604         PR java/1322
2605         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
2606         available before calling SECT_OFF_TEXT.
2607         * PROBLEMS: Remove description of java/1322.
2608
2609 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
2610
2611         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
2612         bof, and nat0-nat127 as pseudo-registers.
2613         (ia64_frame_cache): New struct used to cache frame info.
2614         (ia64_register_reggroup_p): New routine used to override default
2615         register grouping so registers without names are still saved and
2616         restored.
2617         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
2618         pseudo values.
2619         (ia64_pseudo_register_read): New routine to read pseudo-registers.
2620         (ia64_pseudo_register_write): New routine to write pseudo-registers.
2621         (ia64_alloc_frame_cache): New routine to create a new
2622         ia64_frame_cache.
2623         (examine_prologue): Change prototype to add next_frame pointer.
2624         Assume frameless until otherwise proven.  Verify that the cfm for
2625         current frame matches the cfm that should occur for the prologues
2626         alloc insn and if equal, mark as not frameless.  At end of routine,
2627         if not frameless, calculate registers for the previous frame and store
2628         in the cache, if a cache is provided.
2629         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
2630         and pass 0 for next_frame.
2631         (ia64_store_return_value): Change to use convert_typed_floating()
2632         instead of calling ia64_convert_to_raw().
2633         (ia64_extract_return_value): Change to use convert_typed_floating()
2634         instead of calling ia64_convert_to_virtual().
2635         (ia64_frame_cache): New routine to support new frame model.
2636         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
2637         (ia64_frame_sniffer): Ditto.
2638         (ia64_sigtramp_frame_init_saved_regs): Ditto.
2639         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
2640         (ia64_sigtramp_frame_prev_register): Ditto.
2641         (ia64_sigtramp_frame_sniffer): Ditto.
2642         (ia64_frame_base_address): Ditto.
2643         (ia64_extract_struct_value_address): Change to issue error message.
2644         (ia64_frame_align): New routine to align sp.
2645         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
2646         (ia64_push_arguments): Removed.  Logic moved to
2647         ia64_push_dummy_call().
2648         (ia64_push_return_address): Ditto.
2649         (ia64_unwind_dummy_id): New function.
2650         (ia64_unwind_pc): Ditto.
2651         (ia64_convert_register_p): Ditto.
2652         (ia64_register_to_value): Ditto.
2653         (ia64_value_to_register): Ditto.
2654         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
2655         (ia64_register_byte, ia64_register_raw_size): Ditto.
2656         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
2657         (ia64_saved_pc_after_call): Ditto.
2658         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
2659         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
2660         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
2661         (ia64_register_convert_to_raw): Ditto.
2662         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
2663         (ia64_init_extra_frame_info): Ditto.
2664         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
2665         (ia64_gdbarch_init): Remove registering of deprecated functions that
2666         are no longer used.  Add registration of new gdbarch functions.
2667         Remove registering deprecated_write_sp.  Replace
2668         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
2669         Delete set_gdbarch_deprecated_register_convertible(),
2670         set_gdbarch_deprecated_register_convert_to_virtual(), and
2671         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
2672         set_gdbarch_deprecated_register_size(),
2673         set_gdbarch_deprecated_register_bytes(),
2674         set_gdbarch_pcregnum(),
2675         set_gdbarch_deprecated_register_byte(),
2676         set_gdbarch_deprecated_register_raw_size(),
2677         set_gdbarch_deprecated_max_register_raw_size(),
2678         set_gdbarch_deprecated_register_virtual_size(),
2679         and set_gdbarch_deprecated_max_register_virtual_size() calls.
2680         Replace set_gdbarch_deprecated_extract_return_value() with
2681         set_gdbarch_extract_return_value().  Remove calls to:
2682         set_gdbarch_deprecated_saved_pc_after_call();
2683         set_gdbarch_deprecated_frame_chain(),
2684         set_gdbarch_deprecated_frame_saved_pc(),
2685         set_gdbarch_deprecated_frame_init_saved_regs(),
2686         set_gdbarch_deprecated_get_saved_register(),
2687         set_gdbarch_deprecated_call_dummy_words(),
2688         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2689         set_gdbarch_deprecated_init_extra_frame_info(),
2690         set_gdbarch_deprecated_frame_args_address(),
2691         set_gdbarch_deprecated_frame_locals_address(),
2692         and set_gdbarch_deprecated_dummy_write_sp().
2693         Add set_gdbarch_convert_register_p(),
2694         set_gdbarch_register_to_value(),
2695         set_gdbarch_value_to_register(),
2696         set_gdbarch_push_dummy_call(),
2697         set_gdbarch_frame_align(),
2698         set_gdbarch_unwind_dummy_id(),
2699         set_gdbarch_unwind_pc(),
2700         frame_unwind_append_sniffer(),
2701         frame_unwind_append_sniffer(),
2702         and frame_base_set_default().
2703
2704 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
2705
2706         * configure.tgt: Document need for special "mipsisa64" handling.
2707         (mipsisa64*-*-linux64): Handle as target linux64.
2708         (mipsisa64*-*-*): Handle as target embed64.
2709
2710 2003-08-18  Michael Chastain  <mec@shout.net>
2711
2712         * PROBLEMS: Document pr gdb/1322, the Java anonymous
2713         objfile bug.
2714
2715 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
2716
2717         * i387-tdep.h: Update copyright date.
2718         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
2719
2720         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
2721         CFLAGS games to reflect reality.
2722
2723 2003-08-24  Andrew Cagney  <cagney@redhat.com>
2724
2725         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
2726         GDB_MULTI_ARCH is always non-zero.
2727         * osabi.c (_initialize_gdb_osabi): Ditto.
2728         (gdbarch_init_osabi): Ditto.
2729         * sparc-tdep.c: Ditto for #if code.
2730
2731 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2732
2733         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
2734         Update comments.
2735         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
2736         comments.
2737         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
2738         x86_64_supply_fxsave.
2739         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
2740         x86_64_supply_fxsave.
2741         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
2742         x86_64_supply_fxsave.
2743
2744 2003-08-23  Andreas Jaeger  <aj@suse.de>
2745
2746         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
2747         i387_supply_fxsave.
2748
2749 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2750
2751         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
2752         i387_supply_register.
2753         (go32_fetch_registers): Adjust call to i387_supply_fsave.
2754         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
2755         i387_supply_fsave.
2756         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
2757         i387_supply_fxsave.
2758         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
2759         i387_supply_fsave.
2760         * i386bsd-nat.c (supply_fpregset): Adjust call to
2761         i387_supply_fsave.
2762         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
2763         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
2764         supply_fpregset.
2765         (store_inferior_registers): Remove extraneous whitespace.  Call
2766         i387_fill_fsave instead of fill_fpregset.
2767         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
2768         (supply_fpregset): Likewise.
2769         * i386v4-nat.c (supply_fpregset): Adjust call to
2770         i387_supply_fsave.
2771         * i386-interix-nat.c (supply_fpregset): Adjust call to
2772         i387_supply_fsave.
2773         * i386-linux-nat.c (supply_fpregset): Adjust call to
2774         i387_supply_fsave.
2775         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
2776         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
2777         i387supply_fsave and i387_supply_fxsave.
2778         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
2779         Incorporate code from `i387_supply_register.
2780         (i387_supply_register): Remove.
2781         (i387_supply_fxsave): Add `regnum' argument.
2782         Update comments.
2783         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
2784         prototype.
2785         (i387_supply_register): remove prototype.
2786         Update comments.
2787
2788 2003-08-22  Michael Chastain  <mec@shout.net>
2789
2790         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
2791         Add lines for files in gdb/testsuite/gdb.cp/* that are
2792         still not 8.3 unique.
2793
2794 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
2795
2796         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
2797         TYPE_VPTR_FIELDNO is valid.
2798
2799 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
2800
2801         * utils.c (set_width_command): Remove prototypes.
2802         (set_screen_size): New prototype.
2803         (init_page_info): Simplify by fetching the screen size from
2804         Readline.  Call set_screen_size.
2805         (set_screen_size): New function.
2806         (set_width): Add missing whitespace in comment.
2807         (set_width_command): Call set_screen_size.
2808         (set_height_command): New function.
2809         (initialize_utils): Fix formatting.  Make "set height" command
2810         call set_height_command.  Remove redundant code that turns off
2811         pagination if output isn't a terminal.  Remove redundant call to
2812         set_width_command.
2813
2814 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
2815
2816         * sparc64-tdep.h (sparc64_regnum): Fix comment.
2817         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
2818         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
2819         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
2820         `case' keyword.
2821         (sparc64_register_info): Give the reister with number
2822         SPARC64_STATE_REGNUM a name.
2823         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
2824         %asi and %ccr.
2825         (sparc64_push_dummy_call): Take BIAS into account when checking
2826         stcak alignment.
2827         (sparc_software_single_step): Remove assertions that check whether
2828         NPC and NNPC were zero.
2829         (sparc_supply_rwindow): Make public.  Merge functionality with
2830         sparc64_supply_rwindow.
2831         (sparc_fill_rwindow): Make public.  Merge functionality with
2832         sparc64_fill_rwindow.
2833         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
2834         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
2835         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
2836         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
2837         sparc_supply_rwindow instead of sparc64_supply_rwindow.
2838
2839         * reggroups.c: Add whitespace after declarations of local
2840         variables in functions.
2841
2842 2003-08-21  Michael Chastain  <mec@shout.net>
2843
2844         * gdbtypes.h: Change array bound type from an int to enum.
2845
2846 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2847
2848         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
2849         * config/sparc/tm-sparc.h: Ditto.
2850         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
2851         unconditionally.
2852         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
2853
2854 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
2855
2856         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
2857         (register_objfile_data, set_objfile_data, objfile_data): New
2858         prototypes.
2859         * objfiles.c (objfile_alloc_data, objfile_free_data): New
2860         prototypes.
2861         (allocate_objfile): Call objfile_alloc_data.
2862         (free_objfile): Call objfile_free_data.
2863         (struct objfile_data): New.
2864         (struct objfile_data_registration): New.
2865         (struct objfile_data_registry): New.
2866         (objfile_data_registry): New variable.
2867         (register_objfile_data): New function.
2868         (objfile_alloc_data, objfile_free_data): New functions.
2869         (set_objfile_data, objfile_data): New functions.
2870         * dwarf2-frame.c (dwarf2_frame_data): New variable.
2871         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
2872         (_initialize_dwarf2_frame): New function and prototype.
2873
2874 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2875
2876         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
2877         a specific architecture.
2878         * arch-utils.h (set_architecture_from_arch_mach): Delete
2879         declaration.
2880         (target_architecture_hook): Delete declaration.
2881         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
2882         (default_float_format): Assume GDB_MULTI_ARCH.
2883         (default_double_format): Assume GDB_MULTI_ARCH.
2884         (set_endian_from_file): Delete function.
2885         (arch_ok): Delete function.
2886         (set_arch): Delete function.
2887         (set_architecture_from_arch_mach): Delete function.
2888         (set_architecture_from_file): Delete function.
2889         (set_architecture): Assume GDB_MULTI_ARCH.
2890         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
2891
2892 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
2893
2894         Rewrite FreeBSD/sparc64 native configuration.
2895         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
2896         * sparc64fbsd-nat.c: New file.
2897         * sparc64fbsd-tdep.c: New file.
2898         * sparc64-tdep.c sparc64-tdep.h: New files.
2899         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
2900         sparc64fbsd-tdep.o): New dependencies.
2901         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
2902         and sparc64fbsd-tdep.c.
2903         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
2904         * config/sparc/fbsd.mh: Remove copyright notice.
2905         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
2906         sparcbsd-nat.o.
2907         * config/sparc/fbsd.mt: Remove copyright notice.
2908         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
2909         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
2910         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
2911         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
2912         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
2913         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
2914         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
2915         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
2916         "sparc/tm-sp64.h".
2917         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
2918         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
2919
2920 2003-08-21  Michael Chastain  <mec@shout.net>
2921
2922         * symtab.h: Add doco on the space critical structures and
2923         some measurements of space usage.
2924
2925 2003-08-21  Michael Snyder  <msnyder@redhat.com>
2926
2927         * tracepoint.c (trace_dump_command): Trace break address
2928         is subject to DECR_PC_AFTER_BREAK.
2929         (set_traceframe_context): Make "trace_line" an int.
2930         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
2931
2932 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2933
2934         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
2935         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
2936         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
2937         argument passing.
2938         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
2939         functions, replace sh_push_dummy_call.
2940         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
2941
2942 2003-08-20  Michael Chastain  <mec@shout.net>
2943
2944         * gdbtypes.h (struct main_type): Rearrange to save space.
2945
2946 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2947
2948         * trad-frame.c: Comment typo fix.
2949
2950 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2951             Kevin Buettner  <kevinb@redhat.com>
2952
2953         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
2954         (frv_frame_init_saved_regs): Add declaration.
2955         (frame_extra_info): Add new field ``saved_regs''.
2956         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
2957         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
2958         Update frame related code.
2959         (frv_extract_struct_value_address): Adjust formatting.
2960         * Makefile.in (frv-tdep.o): Update dependencies.
2961         * config/frv/tm-frv.h (target_insert_watchpoint)
2962         (target_remove_watchpoint, target_insert_hw_breakpoint)
2963         (target_remove_hw_breakpoint): Delete these macros.
2964         (remote_insert_watchpoint, remote_remove_watchpoint)
2965         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
2966         these declarations.
2967
2968 2003-08-20  Michael Chastain  <mec@shout.net>
2969
2970         * defs.h (ENUM_BITFIELD): New macro.
2971         * symtab.h (ENUM_BITFIELD): Use it.
2972         (BYTE_BITFIELD): Remove old macro, which was already disabled.
2973
2974 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
2975
2976         * MAINTAINERS (write after approval): Add myself.
2977
2978 2003-08-18  Andrew Cagney  <cagney@redhat.com>
2979
2980         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
2981         * gdbarch.h, gdbarch.c: Re-generate.
2982         * infcall.c (call_function_by_hand): Adjust the SP by
2983         frame_red_zone_size before allocating any stack space.
2984         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
2985         * x86-64-tdep.c (x86_64_frame_align): New function.
2986         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
2987
2988         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
2989         Remove code adjusting SP so that it skips over the Red Zone.
2990
2991 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2992
2993         * NEWS (New native configurations): Mention FreeBSD/amd64.
2994
2995 2003-08-18  Andrew Cagney  <cagney@redhat.com>
2996
2997         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
2998         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
2999         "m68k_frame_p".
3000         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
3001
3002 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3003
3004         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
3005
3006 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
3007
3008         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
3009         Define.
3010         * i386-linux-nat.c: Include "linux-nat.h".
3011         (child_post_startup_inferior): New function.
3012
3013 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3014
3015         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
3016         at the start of a frameless function.  This probably fixes PR
3017         backtrace/1338.
3018
3019 2003-08-17  Michael Chastain  <mec@shout.net>
3020
3021         * symfile.c (find_sym_fns): Remove special case for apollo target.
3022
3023 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3024
3025         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
3026         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
3027         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
3028         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
3029         (linux_supports_tracevforkdone): New function.
3030         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
3031         TRACEVFORKDONE.
3032         (child_follow_fork): Handle vfork.
3033         (linux_handle_extended_wait): Likewise.  Also handle exec.
3034         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
3035         * NEWS: Mention fork tracing.
3036
3037 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3038
3039         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
3040
3041 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3042
3043         * Makefile.in (i386-linux-nat.o): Update dependencies.
3044         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
3045         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
3046         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
3047         * i386-linux-nat.c: Include "linux-nat.h".
3048         (child_post_startup_inferior): New function.
3049         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
3050         * infptrace.c (kill_inferior): Wrap in #ifdef.
3051         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
3052         attaching to each LWP.
3053         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
3054         (init_lin_lwp_ops): Fill in some more operations.
3055         * linux-nat.h (linux_enable_event_reporting)
3056         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
3057         prototypes.
3058         * linux-nat.c (linux_enable_event_reporting): New function.
3059         (child_post_attach, linux_child_post_startup_inferior)
3060         (child_post_startup_inferior, child_follow_fork)
3061         (linux_handle_extended_wait, kill_inferior): New functions.
3062
3063 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3064
3065         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
3066         * gdbarch.h, gdbarch.c: Re-generate.
3067
3068 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
3069
3070         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
3071
3072 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3073
3074         * NEWS: Mention that "set prompt-escape-char" was deleted.
3075         * top.c (get_prompt_1): Delete function.
3076         (gdb_prompt_escape):
3077         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
3078         prompt-escape-char" command.
3079         (MAX_PROMPT_SIZE): Delete macro.
3080         (get_prompt): Simplify, do not call get_prompt_1.
3081
3082 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3083
3084         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
3085         -Werror.  -Wformat-nonliteral problems.
3086
3087 2003-08-15  J. Brobecker  <brobecker@gnat.com>
3088
3089         Further multiarching work mostly for hppa64-*-hpux11:
3090         * hppa-tdep.h: New file.
3091         * hppa-tdep.c: #include hppa-tdep.c.
3092         (hppa32_num_regs): Renamed from hppa_num_regs.
3093         (hppa64_num_regs): New constant.
3094         (hppa64_call_dummy_breakpoint_offset): New constant.
3095         (hppa32_call_dummy_length): New constant.
3096         (hppa64_call_dummy_length): New constant.
3097         (hppa32_stack_align): Make name 32bit explicit.
3098         (hppa32_register_virtual_type): Likewise.
3099         (hppa32_extract_return_value): Likewise.
3100         (hppa32_use_struct_convention): Likewise.
3101         (hppa32_store_return_value): Likewise.
3102         (hppa64_register_virtual_type): New function.
3103         (hppa64_extract_return_value): New function.
3104         (hppa64_use_struct_convention): New function.
3105         (hppa64_store_return_value): New function.
3106         (hppa_frame_locals_address): Remove declaration, function does
3107         not exist anymore.
3108         (hppa_register_byte): Add support for PA64 ABI.
3109         (hppa_gdbarch_init): Add support for PA64 ABI.
3110         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
3111         Make name 32bit explicit.
3112         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
3113         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
3114         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
3115         (hppa64_hpux_frame_base_before_sigtramp): New function.
3116         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
3117         * config/pa/tm-hppa64.h: Remove macros that are no longer
3118         necessary now that the gdbarch vector is properly setup.
3119         Transform some macros into function calls. Some minor cleanup.
3120         * config/pa/tm-hppah.h: Update function calls in macros
3121         following the function renaming in hppa-hpux-tdep.c.
3122         * Makefile.in (hppa_tdep_h): New variable.
3123         (hppa-tdep.o): Add dependency over hppa_tdep_h.
3124
3125 2003-08-14  Michael Snyder  <msnyder@redhat.com>
3126
3127         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
3128
3129 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3130
3131         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
3132         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
3133         routine.
3134
3135 2003-08-13  Michael Snyder  <msnyder@redhat.com>
3136
3137         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
3138         (frv_saved_pc_after_call): Use deprecated ftype.
3139         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
3140         (frv_remote_translate_xfer_address): Remove.
3141         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
3142
3143 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3144
3145         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
3146         initialization after the common gdbarch initialization, not before.
3147
3148 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3149
3150         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
3151         (ADDR_BITS_REMOVE): Remove, redundant.
3152
3153 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3154
3155         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
3156         gdbarch method to clear the 2 low bits of text addresses.
3157
3158 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3159
3160         * Makefile.in (dsrec.o): Update dependencies.
3161         * dsrec.c: Include "gdb_assert.h".
3162         (make_srec): Use snprintf instead of sprintf, use a literal format
3163         string.
3164
3165 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3166
3167         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
3168         FRAME_OBSTACK_ZALLOC.
3169
3170 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
3171
3172         * i386-tdep.c (i386_gdbarch_init): Enable default support for
3173         SSE registers.
3174
3175 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3176
3177         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
3178         amd64fbsd_sc_reg_offset): Add extern declarations.
3179         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
3180         declarations.
3181
3182 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
3183
3184         * MAINTAINERS (write after approval): Update my mail address.
3185
3186 2003-08-10  Andrew Cagney  <cagney@redhat.com>
3187
3188         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
3189
3190 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3191
3192         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3193         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
3194         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
3195         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
3196         i386bsd_sc_reg_offset): Add extern declarations.
3197         * i386obsd-nat.c: Include "i386-tdep.h"
3198         (_initialize_i386obsd_nat): Remove extern declarations.
3199         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
3200         declarations.
3201         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
3202         declarations.
3203
3204         * i386-tdep.c (i386_register_to_value): Use get_frame_register
3205         instead of frame_read_register.
3206         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
3207         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
3208         SP_REGNUM.
3209         (i386_frame_prev_register): Use frame_unwind_register_unsigned
3210         instead of frame_unwind_unsigned_register.  Use
3211         I386_EFLAGS_REGISTER instead of PS_REGNUM.
3212         (i386_get_longjmp_target): Use regcache_read_unsigned_register
3213         instead of read_register.  Use builtin_type_void_data_ptr instead
3214         of builtin_type_void_func_ptr when extracting the address of the
3215         jmp_buf.
3216         (i386_extract_return_value, i386_store_return_value,
3217         i386_pseudo_register_read, i386_pseudo_register_write): Use
3218         register_size instead REGISTER_RAW_SIZE.
3219
3220 2003-08-10  Andrew Cagney  <cagney@redhat.com>
3221
3222         * infcall.c (call_function_by_hand): Use xstrprintf instead of
3223         sprintf.  Make "name" constant.
3224
3225 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3226
3227         * i387-tdep.c (i387_register_to_value): Use get_frame_register
3228         instead of frame_read_register.
3229         (i387_print_float_info): Use get_frame_register and
3230         get_frame_register_unsigned instead of frame_register_read.
3231
3232         * i386fbsd-nat.c: Include "i386-tdep.h".
3233         (child_resume): Make `eflags' an ULONGEST.  Use
3234         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
3235         instead of register_read and register_write.
3236
3237         * i386bsd-nat.c (fetch_inferior_registers,
3238         store_inferior_registers): Don't use && at the end of a line.
3239         (_initialize_i386bsd_nat): Fix typo.
3240
3241         * frame.c (_initialize_frame): Add missing backslash.
3242
3243         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
3244         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
3245         and supply_register instead of manipulating the register buffer
3246         directly.
3247
3248         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
3249         * config/i386/nm-i386sol2.h
3250         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
3251
3252         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
3253         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
3254         instructions that GCC likes to mingle into the prologue.  Fixes
3255         gdb/1253 and gdb/1255.
3256
3257 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3258
3259         Fix GDB PR cli/926.
3260         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
3261         * command.h (add_setshow_uinteger_cmd): Declare.
3262         * frame.c (set_backtrace_cmd): New function.
3263         (show_backtrace_cmd): New function.
3264         * frame.c (_initialize_frame): Replace "set/show
3265         backtrace-below-main" with "set/show backtrace past-main".  Add
3266         command "set/show backtrace limit".
3267         (backtrace_past_main): Rename "backtrace_below_main".
3268         (backtrace_limit): New variable.
3269         (get_prev_frame): Update.  Check the backtrace_limit.
3270
3271 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3272
3273         * defs.h (xstrprintf): Declare.
3274         * utils.c (xstrprintf): New function.
3275         * breakpoint.c (insert_breakpoints): Replace sprintf and
3276         non-literal format strings, with xstrprintf and cleanups.
3277         (delete_breakpoint,breakpoint_re_set): Ditto.
3278         (commands_command, insert_breakpoints): Ditto.
3279         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
3280         (break_at_finish_command_1): Ditto.
3281
3282 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3283
3284         * MAINTAINERS (language support): List Adam Fedor as Objective C
3285         maintainer.
3286
3287 2003-08-08  J. Brobecker  <brobecker@gnat.com>
3288
3289         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
3290         are now multiarched.
3291
3292 2003-08-08  J. Brobecker  <brobecker@gnat.com>
3293
3294         * config/pa/tm-hppa64.h: Remove lots of macros that are no
3295         longer necessary now that hppa64 is partially multiarch'ed.
3296
3297 2003-08-08  Andrew Cagney  <cagney@redhat.com>
3298
3299         * interps.c (interp_set): Check for a NULL "old_interp".
3300
3301 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
3302
3303         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
3304         (install-only): Support DESTDIR.
3305         (uninstall): Likewise.
3306         (install-gdbtk): Likewise.
3307
3308 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
3309
3310         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
3311         contains something meaningful at all times.
3312
3313 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
3314
3315         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
3316
3317 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
3318
3319         * MAINTAINERS (write after approval): Added self.
3320
3321 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3322
3323         * inferior.h (AT_SYMBOL): Define.
3324         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
3325         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
3326         * mips-tdep.c (mips_call_dummy_address): Delete function.
3327         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
3328         set call_dummy_address.
3329
3330 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3331
3332         * language.c (op_error): Delete function.
3333         (binop_type_check): Delete function.
3334         * language.h (type_op_error, range_op_error): Delete macros.
3335         (op_error): Delete declaration.
3336
3337 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3338
3339         * interps.h (INTERP_MI2, INTERP_MI3): Define.
3340
3341 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
3342
3343         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
3344         (x86_64_push_arguments): Skip the red zone.
3345
3346 2003-08-05  Andrew Cagney  <cagney@redhat.com>
3347
3348         * reggroups.c (reggroup_next): Check for the final entry.
3349
3350 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3351
3352         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
3353         * cli/cli-script.c (define_command): Call query directly, instead
3354         of passing it a buffer.
3355         * ocd.c (ocd_error): Pass error a constant format string.
3356         * remote-mips.c (mips_error): Use fputs_filtered.
3357
3358         * solib-svr4.c (_initialize_svr4_solib): Update
3359         register_gdbarch_data call.
3360         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
3361
3362         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
3363         (register_gdbarch_data): Delete "free" parameter.  Update
3364         comments.
3365         * gdbarch.h, gdbarch.c: Re-generate.
3366         * reggroups.c (_initialize_reggroup): Update.
3367         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3368         * frame-base.c (_initialize_frame_base): Update.
3369         * frame-unwind.c (_initialize_frame_unwind): Update.
3370         * user-regs.c (_initialize_user_regs): Update.
3371         * remote.c (_initialize_remote): Update.
3372         * regcache.c (_initialize_regcache): Update.
3373
3374         * regcache.c (xfree_regcache_descr): Delete function.
3375         (_initialize_regcache): Update call to register_gdbarch_data.
3376         (init_regcache_descr, init_legacy_regcache_descr): Use
3377         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
3378
3379         * remote.c (free_remote_state): Delete function.
3380         (_initialize_remote): Update register_gdbarch_data.
3381         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
3382         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
3383
3384 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3385
3386         * reggroups.c (struct reggroup_el): Define.
3387         (struct reggroups): Delete field "nr_group".  Replace array
3388         "group" with a "first" to "last" linked list.
3389         (reggroups_init): Update.  Allocate using gdbarch's obstack.
3390         (reggroups_free): Delete function.
3391         (add_group): Update.  Add "el" parameter.
3392         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
3393         (default_groups): Update.
3394         (reggroup_next): Replace reggroups.
3395         (reggroups_dump): Update.
3396         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
3397         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
3398         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
3399
3400 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
3401
3402         * Makefile.in (tui-interp.o): Update dependencies.
3403
3404 2003-08-04  David Carlton  <carlton@kealia.com>
3405
3406         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
3407         to internal_error call.
3408         * source.c (forward_search_command): Add "%s" format argument.
3409         (reverse_search_command): Ditto.
3410         * top.c (quit_confirm): Ditto.
3411         * cli/cli-setshow.c (do_setshow_command): Ditto.
3412         * cp-valprint.c (cp_print_class_method): Replace
3413         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
3414         (cp_print_class_member): Ditto.
3415         * event-top.c (command_line_handler): Ditto.
3416         * linux-proc.c (linux_info_proc_cmd): Ditto.
3417         * p-typeprint.c (pascal_type_print_base): Ditto.
3418         * p-valprint.c (pascal_object_print_class_method): Ditto.
3419         (pascal_object_print_class_member): Ditto.
3420         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
3421         * remote.c (remote_cisco_section_offsets): Ditto.
3422         * top.c (command_line_input): Ditto.
3423         * utils.c (vwarning,error_stream,quit): Ditto.
3424         * valprint.c (print_floating,print_binary_chars)
3425         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
3426
3427 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3428
3429         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
3430
3431 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3432
3433         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
3434         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
3435         amd64fbsd-nat.c.
3436
3437 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3438
3439         * Makefile.in: Update all dependencies and definitions.
3440
3441 2003-08-02  Adam Fedor  <fedor@gnu.org>
3442
3443         * linespec.c (is_objc_method_format): New function
3444         (decode_line_1, locate_first_half): Use it.
3445         Fixes PR objc/1298
3446
3447 2003-08-01  Andrew Cagney  <cagney@redhat.com>
3448
3449         * NEWS: Mention that m32r is multi-arch.
3450         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
3451         * configure.tgt: Recognize m32r-*-*.
3452         * config/m32r/tm-m32r.h: Delete file.
3453         * config/m32r/m32r.mt: New file.
3454         * m32r-rom.c (m32r_upload_command): Use hostent only when
3455         gethostname succeeds, in order to avoid a compilation
3456         warning.
3457         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
3458         compiler warning.
3459
3460 2003-08-01  Michael Snyder  <msnyder@redhat.com>
3461
3462         * sh-tdep.c (sh_frame_align): New gdbarch method.
3463         (sh_gdbarch_init): Set up frame_align method.
3464
3465 2003-07-31  Michael Snyder  <msnyder@redhat.com>
3466
3467         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
3468         which is already covered by the new frames infrastructure.
3469
3470 2003-07-31  Andrew Cagney  <cagney@redhat.com>
3471
3472         * user-regs.c (struct user_reg): Add "next" link.
3473         (struct user_regs): Replace "user" with "first" and "last" links.
3474         (append_user_reg): Add pre-allocated "reg" parameter.
3475         (builtin_user_regs): Provide initial value for "last".
3476         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
3477         (user_regs_init): Allocate memory from the gdbarch obstack.
3478         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
3479         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
3480         linked list.
3481         (usernum_to_user_reg): New function.
3482         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
3483         (value_of_user_reg): Use usernum_to_user_reg.
3484         (user_regs_free): Delete function.
3485         (_initialize_user_regs): Update register_gdbarch_data call.
3486
3487 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
3488
3489         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
3490
3491 2003-07-30  Michael Snyder  <msnyder@redhat.com>
3492
3493         * value.h (value_being_returned): Add a struct_addr argument.
3494         * infcall.c (call_function_by_hand): Pass struct_addr to
3495         value_being_returned.
3496         * infcmd.c (print_return_value): Pass zero as struct_addr.
3497         * values.c (value_being_returned): If struct_addr is passed,
3498         use it instead of trying to recover it from the inferior.
3499
3500 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
3501
3502         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
3503         the prologue analyzer won't need to attempt to extract the pc
3504         value from the woefully incomplete dummy frame.
3505         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
3506         possible.  Disable code which modifies the frame.
3507
3508 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3509
3510         * annotate.c (annotate_breakpoints_headers): Restrict annotation
3511         to level 2.
3512         (annotate_breakpoints_table, annotate_record): Ditto.
3513         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
3514         (annotate_field_name_end, annotate_field_value): Ditto.
3515         (annotate_field_end, annotate_frame_source_begin): Ditto.
3516         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
3517         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
3518         (annotate_frame_begin, annotate_frame_function_name): Ditto.
3519         (annotate_frame_address_end, annotate_frame_address): Ditto.
3520         (annotate_frame_args, annotate_frame_end): Ditto.
3521         (annotate_frame_where, annotate_arg_begin): Ditto.
3522         (annotate_arg_name_end, annotate_arg_value): Ditto.
3523         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
3524         (annotate_function_call, annotate_signal_name): Ditto.
3525         (annotate_signal_string, annotate_signal_name_end): Ditto.
3526         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
3527         (annotate_value_begin, annotate_value_history_value): Ditto.
3528         (annotate_value_history_end, annotate_value_end): Ditto.
3529         (annotate_display_begin, annotate_display_number_end): Ditto.
3530         (annotate_display_format, annotate_display_expression): Ditto.
3531         (annotate_display_expression_end, annotate_display_value): Ditto.
3532         (annotate_display_end, annotate_array_section_begin): Ditto.
3533         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
3534         (annotate_elt, annotate_array_section_end): Ditto.
3535
3536 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3537
3538         * regcache.c (struct regcache_descr): Update comments on
3539         nr_raw_registers.
3540         (init_legacy_regcache_descr): Don't set nr_raw_registers or
3541         sizeof_raw_register_valid_p.
3542         (init_regcache_descr): Set nr_raw_registers and
3543         sizeof_raw_register_valid_p before calling
3544         init_legacy_regcache_descr.
3545
3546 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3547
3548         * mips-tdep.c (print_gp_register_row): Print the GPR's register
3549         MOD NUM_REGS.
3550
3551 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
3552
3553         * thread.c (info_threads_command): Use get_selected_frame ().
3554         Check that there is at least one non-sentinel frame.
3555
3556 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3557
3558         * m68hc11-tdep.c (struct frame_extra_info): Remove.
3559         (m68hc11_pop_frame): Remove.
3560         (m68hc11_frame_saved_pc): Remove.
3561         (m68hc11_frame_chain): Remove.
3562         (m68hc11_frame_init_saved_regs): Remove.
3563         (m68hc11_init_extra_frame_info): Remove.
3564         (m68hc11_store_struct_return): Remove.
3565         (m68hc11_saved_pc_after_call): Remove.
3566
3567 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3568
3569         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
3570         frame unwind information.
3571         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
3572         and adapted for frame unwinding.
3573         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
3574         (m68hc11_unwind_pc): New function.
3575         (m68hc11_frame_unwind_cache): New function to analyze frames.
3576         (m68hc11_frame_this_id): New function to create new frame struct.
3577         (m68hc11_frame_prev_register): New function to unwind a register from
3578         the frame.
3579         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
3580         (m68hc11_frame_p): New function for the above.
3581         (m68hc11_frame_base_address): New function to return fp of frame.
3582         (m68hc11_frame_args_address): Update for frame.
3583         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
3584         (m68hc11_unwind_sp): New function.
3585         (m68hc11_unwind_dummy_id): New function.
3586         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
3587         calls.
3588
3589 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3590
3591         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
3592         (m68hc11_guess_from_prologue): Advance the pc and frame size only
3593         when we are beyond the current pc.
3594
3595 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3596
3597         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
3598         from m68hc11_push_arguments.
3599         (m68hc11_push_arguments): Remove.
3600         (m68hc11_push_return_address): Remove.
3601         (m68hc11_gdbarch_init): Install the above; remove above deprecated
3602         handlers; remove deprecated_extra_stack_alignment_needed.
3603
3604 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3605
3606         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
3607         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
3608         REAL_PC and not the pointer.
3609         * hppa-hpux-tdep.c: Include frame.h
3610
3611 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3612
3613         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
3614         GDB_MULTI_ACH_PARTIAL.
3615
3616 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3617
3618         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
3619         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
3620         operator at start and not end of line.
3621         (decode_prologue): Ditto.
3622         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
3623         frame_unwind_register_unsigned instead of
3624         frame_unwind_unsigned_register.
3625         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
3626         read_register.
3627         (m32r_push_dummy_call): Use register_size instead of
3628         REGISTER_RAW_SIZE.
3629         (m32r_frame_sniffer): Replace m32r_frame_p.
3630         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
3631         * m32r-rom.c (report_transfer_performance): Delete extern
3632         declaration.
3633         (m32r_load, m32r_upload_command): Use print_transfer_performance
3634         instead of report_transfer_performance.
3635         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
3636         / add_show_from_set.
3637
3638 2003-07-26  Andrew Cagney  <cagney@redhat.com>
3639
3640         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
3641         store_return_value and extract_struct_value_address.
3642
3643 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
3644
3645         PR c++/1267
3646         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
3647         NULL, default to the section containing PC.
3648
3649 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
3650
3651         * NEWS: Mention "regs" deprecated for m68hc11 too.
3652
3653         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
3654         (m68hc11_print_register): New function to print out one register.
3655         (m68hc11_print_registers_info): New function to print registers.
3656         (show_regs): Deprecate and use the above.
3657         (m68hc11_gdbarch_init): Install the print_registers_info.
3658
3659 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
3660
3661         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
3662         that we have a SIGTRAP before returning non-zero.
3663
3664 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
3665             Elena Zannoni  <ezannoni@redhat.com>
3666
3667         * linespec.c (decode_line_2): Avoid crash if
3668         find_function_start_sal() returns empty record.
3669
3670 2003-07-23  Andreas Schwab  <schwab@suse.de>
3671
3672         * ia64-tdep.c (ia64_print_insn): New function.
3673         (ia64_gdbarch_init): Set print_insn to it.
3674         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
3675         deprecated_tm_print_insn_info.
3676
3677 2003-07-22  Michael Snyder  <msnyder@redhat.com>
3678
3679         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
3680         handle 8-bit returns (long long).
3681         (h8300h_extract_return_value): Ditto.
3682         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
3683
3684 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3685
3686         * gdbarch.c Include "gdb_obstack.h".
3687         (struct gdbarch): Add an "obstack".
3688         (alloc_gdbarch_data): Allocate the gdbarch data using
3689         GDBARCH_OBSTACK_CALLOC.
3690         (free_gdbarch_data): Delete function.
3691         (gdbarch_obstack_zalloc): New function.
3692         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
3693         Assert that the architecture is not initialized.
3694         (gdbarch_alloc): Allocate an obstack, allocate the architecture
3695         vector from the obstack.
3696         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
3697         architecture obstack.
3698         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
3699         (set_gdbarch_data): Assert that the data is not initialized.
3700         (struct gdbarch_data): Delete member "free".
3701         (register_gdbarch_data): Do not initialize "free".
3702         * gdbarch.h, gdbarch.c: Re-generate.
3703
3704 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3705
3706         * configure.in (build_warnings): Add -Wformat-nonliteral.
3707         * configure: Re-generate.
3708
3709 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3710
3711         * dwarf2loc.c (locexpr_describe_location): Fix typos.
3712
3713 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3714
3715         * findvar.c (read_var_value): Remove case for thread local storage
3716         variables.  It is now entirely handled by the dwarf2 location
3717         expression code.
3718         * printcmd.c (address_info): Ditto.
3719         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
3720         enumeration value.
3721         (struct symbol): Remove objfile field, which was used by
3722         LOC_THREAD_LOCAL_STATIC only.
3723         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
3724         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
3725         usage of objfile pointer.
3726         * dwarf2loc.c (locexpr_describe_location): Add case to handle
3727         thread local variables.
3728         Add include of objfiles.h.
3729         * dwarf2expr.c (execute_stack_op): Add comments about thread local
3730         storage variables.
3731         * Makefile.in (dwarf2loc.o): Update dependencies.
3732
3733 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3734
3735         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
3736         get_frame_base.
3737         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
3738         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
3739         (struct value): Add opaque declaration.
3740         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
3741
3742 2003-07-21  Andrew Cagney  <cagney@redhat.com>
3743
3744         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3745         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
3746
3747 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3748
3749         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
3750         regcache_cooked_read_unsigned instead of read_register.
3751         (m68hc11_saved_pc_after_call): Likewise.
3752         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
3753         instead of write_register.
3754         (m68hc11_register_type): New function.
3755         (m68hc11_register_virtual_type): Remove.
3756         (m68hc11_store_return_value): Convert to use the regcache.
3757         (m68hc11_extract_struct_value_address): Likewise.
3758         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
3759         m68hc11_register_type; undeprecate store_return_value and
3760         extract_struct_value_address.
3761
3762 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3763
3764         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
3765         and translate to use regcache.
3766         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
3767
3768 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3769
3770         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
3771         * gdbarch.h, gdbarch.c: Re-generate.
3772         * i386-tdep.c (i386_gdbarch_init): Do not set
3773         DWARF2_BUILD_FRAME_INFO.
3774         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
3775         unconditionally.
3776         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
3777         DWARF2_BUILD_FRAME_INFO.
3778
3779 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3780
3781         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3782         * disasm.c (gdb_disassemble_info): Initilize di.arch.
3783
3784 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3785
3786         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
3787         frame_unwind_address_in_block, instead of frame_pc_unwind.
3788         (dwarf2_frame_cache): Ditto.
3789
3790 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3791
3792         * user-regs.h (struct gdbarch): Declare opaque.
3793         * ui-out.h (struct ui_file): Declare opaque.
3794         * dwarf2-frame.h (struct frame_info): Declare opaque.
3795
3796 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
3797
3798         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
3799         #include "...".
3800         (procfs_meminfo): Change strerror to safe_strerror.
3801         (procfs_can_run): Remove K&R badness.
3802
3803 2003-07-17  Michael Snyder  <msnyder@redhat.com>
3804
3805         * remote-sim.c: Comment typo fix.
3806
3807 2003-07-17  Andrew Cagney  <cagney@redhat.com>
3808
3809         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
3810         configure.
3811         * sparc-tdep.c (sparc_intreg_size): Make non-static.
3812         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
3813         GDB_MULTI_ARCH_PARTIAL.
3814
3815 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
3816
3817         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
3818         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
3819         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
3820
3821 2003-07-16  Theodore A. Roth  <troth@openavr.org>
3822
3823         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
3824         found.
3825         (avr_frame_unwind_cache): Don't unwind FP for main.
3826         Update a comment.
3827         Save the computed prev_sp.
3828         (avr_saved_regs_unwinder): Remove function.
3829         (avr_frame_prev_register): Use PC unwind logic from
3830         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
3831
3832 2003-07-16  Andrew Cagney  <cagney@redhat.com>
3833
3834         * frame-base.h (frame_base_p_ftype): Delete definition.
3835         (frame_base_append_predicate): Delete declaration.
3836         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
3837         (frame_unwind_append_predicate): Delete declaration.
3838         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
3839         (append_predicate): Delete parameter "p".
3840         (frame_unwind_append_predicate): Delete function.
3841         (frame_unwind_append_sniffer): Update call to append_predicate.
3842         (frame_unwind_free): Delete function.
3843         (_initialize_frame_unwind): Pass NULL as "free" to
3844         register_gdbarch_data.
3845         (frame_unwind_init): Append the dummy_frame_sniffer.
3846         (frame_unwind_find_by_frame): Simplify.
3847         * frame-base.c (struct frame_base_table): Delete field "p".
3848         (append_predicate): Delete parameter "p".
3849         (frame_base_append_predicate): Delete function.
3850         (frame_base_append_sniffer): Update call to append_predicate.
3851         (frame_base_free): Delete function.
3852         (frame_base_find_by_frame): Simplify.
3853         (_initialize_frame_base): Pass NULL as "free" to
3854         register_gdbarch_data.
3855         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
3856         (x86_64_sigtramp_frame_sniffer): Replace
3857         "x86_64_sigtramp_frame_p".
3858         (x86_64_init_abi): Set the frame unwind sniffers.
3859         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
3860         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
3861         (m68k_gdbarch_init): Set the frame unwind sniffers.
3862         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
3863         "i386_sigtramp_frame_p".
3864         (i386_frame_sniffer): Replace "i386_frame_p".
3865         (i386_gdbarch_init): Set the frame unwind sniffers.
3866         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
3867         (avr_gdbarch_init): Set the frame unwind sniffers.
3868         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
3869         "alpha_sigtramp_frame_p"
3870         (alpha_heuristic_frame_sniffer): Replace
3871         "alpha_heuristic_frame_p".
3872         (alpha_gdbarch_init): Set the frame unwind sniffers.
3873         (alpha_dwarf2_init_abi): Ditto.
3874         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
3875         "alpha_debug_frame_p".
3876         (alpha_mdebug_frame_base_sniffer): Replace
3877         "alpha_mdebug_frame_base_p".
3878         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
3879         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
3880         (d10v_gdbarch_init): Set the frame unwind sniffer.
3881         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3882         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3883         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3884         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3885         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
3886         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
3887
3888 2003-07-16  Michael Snyder  <msnyder@redhat.com>
3889
3890         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
3891         should go thru sh_dsp_register_sim_regno, else the dsp regs
3892         will not get the right values.
3893
3894 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3895
3896         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
3897         deprecated_store_floating by call to store_typed_floating.
3898         (sh_sh4_register_convert_to_raw): Substitute call to
3899         deprecated_extract_floating by call to extract_typed_floating.
3900
3901 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3902
3903         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
3904
3905 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3906
3907         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
3908         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
3909         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
3910         as possible.
3911         (do_pseudo_register): Remove.
3912         (sh_push_dummy_code): New function.
3913         (sh64_store_struct_return): Rename from sh_store_struct_return.
3914         Only called for sh64 now.
3915         (sh_extract_struct_value_address): Regcache'ify.
3916         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
3917         and accomodate new tasks.
3918         (sh64_push_return_address): Rename from sh_push_return_address.
3919         Only called for sh64 now.
3920         (sh_default_extract_return_value): Rename from sh_extract_return_value.
3921         Regcache'ify.
3922         (sh3e_sh4_extract_return_value): Regcache'ify.
3923         (sh_default_store_return_value): Ditto.
3924         (sh3e_sh4_store_return_value): Ditto.
3925         (sh_default_register_byte): Remove.
3926         (sh_sh4_register_byte): Remove.
3927         (sh_default_register_raw_size): Remove.
3928         (sh_sh4_register_raw_size): Remove.
3929         (sh_register_virtual_size): Remove.
3930         (sh_sh3e_register_virtual_type): Remove.
3931         (sh_sh3e_register_type): New function.
3932         (sh_sh4_register_virtual_type): Remove.
3933         (sh_sh4_register_type): New function.
3934         (sh_default_register_virtual_type): Remove.
3935         (sh_default_register_type): New function.
3936         (do_fv_register_info): Add parameters to accomodate call from
3937         sh_print_registers_info.
3938         (do_dr_register_info): Ditto.
3939         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
3940         Add parameters to accomodate call from sh_print_registers_info.
3941         (sh_do_fp_register): Ditto.
3942         (sh64_do_pseudo_register): Call do_dr_register_info,
3943         do_fv_register_info and sh_do_fp_register with default parameters.
3944         (sh_do_register): Add parameters to accomodate call from
3945         sh_print_registers_info.
3946         (sh_print_register): Ditto.
3947         (sh_print_registers_info): Rename from sh_do_registers_info.
3948         Add parameters to be used as gdbarch_print_registers_info
3949         implementation.  Accomodate removed do_pseudo_register function
3950         pointer.
3951         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
3952         function pointer. Call sh_print_register with default parameters.
3953         (sh64_do_registers_info): Call sh_print_registers_info instead of
3954         sh_do_registers_info.
3955         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
3956         detection of deprecated vs. non-deprecated functionality.
3957         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
3958         function pointer assignments by direct function calls.
3959
3960 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3961
3962         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
3963         (frame_register_unwind, create_new_frame): Ditto.
3964         (legacy_get_prev_frame, get_frame_type): Ditto.
3965         (get_frame_base_address): Use frame_base_find_by_frame.
3966         (get_frame_locals_address): Use frame_base_find_by_frame.
3967         (get_frame_args_address): Use frame_base_find_by_frame.
3968         * frame-base.h (frame_base_sniffer_ftype): Declare.
3969         (frame_base_append_sniffer): Declare.
3970         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
3971         * frame-base.c (append_predicate): Add a "sniffer" parameter.
3972         (frame_base_append_sniffer): New function.
3973         (frame_base_append_predicate): Add a NULL sniffer.
3974         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
3975         (struct frame_base_table): Add "sniffer".
3976         (frame_base_free): Free the "sniffer" table.
3977         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
3978         (frame_unwind_append_sniffer): Declare.
3979         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
3980         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
3981         (struct frame_unwind_table): Add "sniffer", delete "middle".
3982         (append_predicate): Add "sniffer" parameter, append the sniffer.
3983         (frame_unwind_init): Update append_predicate call.
3984         (frame_unwind_append_sniffer): New function.
3985         (frame_unwind_append_predicate): Update append_predicate call.
3986         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
3987
3988 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3989
3990         * frame.c (get_prev_frame): Move disabled inside_entry_func to
3991         before code inhibiting repeated unwind attempts.  Add to
3992         commentary on that test's problems.
3993         * blockframe.c (inside_main_func): Look for "main" in the minimal
3994         symbol table.
3995         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
3996         identical.
3997
3998 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3999
4000         * complaints.c (struct explanation): Define.
4001         (struct complaints): Change type of "explanation" to "struct
4002         explanation".
4003         (symfile_explanations): Convert to a "struct explanation" table.
4004         (vcomplaint): Update.
4005
4006 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
4007
4008         * x86-64-linux-nat.c (regmap): Removed.
4009         (supply_gregset, fill_gregset): Call
4010         x86_64_linux_(fill,supply)_gregset functions.
4011         * x86-64-linux-tdep.c (USER_*): New defines.
4012         (user_to_gdb_regmap, x86_64_core_fns): New structure.
4013         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
4014         New functions.
4015         (fetch_core_registers): Ditto.
4016         (_initialize_x86_64_linux_tdep): Call add_core_fns().
4017         * x86-64-linux-tdep.h: New file.
4018         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
4019         and core-regset.o.
4020         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
4021
4022 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
4023
4024         * x86-64-tdep.c (x86_64_store_return_value): Use
4025         regcache_cooked_write_part instead of regcache_cooked_write.
4026
4027         * configure.host: Add x86_64-*-freebsd*.
4028         * configure.tgt: Add x86_64-*-freebsd*.
4029         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
4030         * amd64fbsd-nat.c: New file.
4031         * amd64fbsd-tdep.c: New file.
4032         * config/i386/nm-fbsd64.h: New file.
4033         * config/i386/fbsd64.mh: New file.
4034         * config/i386/fbsd64.mt: New file.
4035
4036 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
4037
4038         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
4039         `sc_regs_offset' and `sc_fpregs_offset'.
4040         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
4041         SIGFRAME_FPREGSAVE_OFF): Remove defines.
4042         (alpha_sigtramp_register_address): Rewrite to use new members of
4043         `struct gdbarch_tdep'.
4044         (alpha_gdbarch_init): Initialize new members of struct
4045         gdbarch_tdep'.
4046         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
4047         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
4048         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
4049         (alphafbsd_pc_in_sigtramp): Implement.
4050         (alphafbsd_sigtramp_offset): New function.
4051         (alphafbsd_sigcontext_addr): New function.
4052         (alphafbsd_init_abi): Initialize signal trampoline related members
4053         of `struct gdbarch_tdep'.
4054         (_initialize_alphafbsd_tdep): Add prototype.
4055
4056 2003-07-11  Theodore A. Roth  <troth@openavr.org>
4057
4058         * Makefile.in (install-only): Quote sed expression when generating
4059         transformed_name.
4060
4061 2003-07-11  Richard Henderson  <rth@redhat.com>
4062
4063         * Makefile.in (dwarf2-frame.o): Add complaints_h.
4064         * dwarf2-frame.c: Include complaints.h.
4065         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
4066         variable initialization; return NULL on error.
4067         (decode_frame_entry): New.
4068
4069 2003-07-11  Andrew Cagney  <cagney@redhat.com>
4070
4071         * frame.h (frame_address_in_block): Delete declaration.
4072         * blockframe.c (frame_address_in_block): Delete function.
4073         (get_frame_block): Use get_frame_address_in_block.
4074         (block_innermost_frame): Ditto.
4075         * stack.c (print_frame, backtrace_command_1): Ditto.
4076
4077         * frame.h (get_frame_address_in_block): Declare.
4078         (frame_unwind_address_in_block): Declare.
4079         * frame.c (frame_unwind_address_in_block): New function.
4080         (get_frame_address_in_block): New function.
4081
4082 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4083
4084         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
4085         pre-default.   Note: re-generate has no effect.
4086
4087 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4088
4089         * gdbarch.sh: When a variable, but not a function, compare against
4090         0.  Fix problem in previous patch.
4091         * gdbarch.c: Re-generate.
4092
4093 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4094
4095         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
4096         functions against NULL, not 0.
4097         * gdbarch.c: Re-generate.
4098
4099 2003-07-10  Fred Fish  <fnf@ninemoons.com>
4100
4101         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
4102         null string instead of a null pointer.
4103         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
4104
4105 2003-07-09  Michael Snyder  <msnyder@redhat.com>
4106
4107         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
4108
4109 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
4110
4111         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
4112         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
4113         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
4114         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
4115         * x86-64-tdep.c: ... from here.
4116
4117 2003-07-09  Andreas Schwab  <schwab@suse.de>
4118
4119         * m68k-tdep.h (enum struct_return): Define.
4120         (struct gdbarch_tdep): Add struct_return.
4121         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
4122         bytes are padded to the right, not to the left.  Pass struct value
4123         address in register %a1, not on stack.
4124         (m68k_use_struct_convention): New function.
4125         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
4126         struct_return in tdep to pcc_struct_return.
4127         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
4128         reg_struct_return.
4129
4130 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
4131
4132         * somread.c (som_symfile_offsets): Fix compilation error.
4133
4134 2003-07-09  Andrew Cagney  <cagney@redhat.com>
4135
4136         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
4137         Add comments about the checks.
4138
4139 2003-07-08  Andrew Cagney  <cagney@redhat.com>
4140
4141         * Makefile.in: Make dependency section headers consistent.
4142         (config_h): Move to $BUILD headers section.
4143         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
4144         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
4145         (ada-exp.tab.c): Move to YACC/LEX section.
4146         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
4147         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
4148
4149 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
4150
4151         * nto-procfs.c: Cleaned up a bunch of ARI hits.
4152         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
4153         of strerror with safe_strerror, use ISO C function definitions,
4154         and replace instances of sprintf with snprintf.
4155
4156 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4157
4158         * frame.c (get_prev_frame): Enable check for identical frames.
4159         Update comments.  Update error messages.
4160
4161 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4162
4163         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
4164
4165 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4166
4167         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
4168         sort_symtab_syms, no longer necessary.
4169
4170 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4171
4172         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
4173
4174 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4175
4176         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
4177         (mips_register_byte): Likewise.
4178
4179 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4180
4181         * Makefile.in (sparc_tdep_h): New.
4182         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
4183         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
4184         * sparc-linux-nat.c: Include "sparc-tdep.h".
4185         * sparc-nat.c: Likewise.
4186         * sparc-tdep.c: Likewise.
4187         * sparc64nbsd-nat.c: Likewise.
4188         * sparcnbsd-nat.c: Likewise.
4189         * sparcnbsd-tdep.c: Likewise.
4190         * sparc-tdep.h: New file.
4191         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
4192         and sparc_npc_regnum.
4193
4194 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4195
4196         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
4197         (mips_linux_cannot_store_register): List supported instead of
4198         unsupported registers.
4199
4200 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4201
4202         * disasm.c (dump_insns): Separate instructions from addresses.
4203
4204 2003-07-07  Andreas Schwab  <schwab@suse.de>
4205
4206         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4207         dependencies.
4208         * m68k-tdep.c (NUM_FREGS): Delete.
4209         (SIG_PC_FP_OFFSET): Delete.
4210         (TARGET_M68K): Delete.
4211         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
4212         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
4213         P_MOVEL_SP, P_MOVEML_SP): Define.
4214         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
4215         P_TRAP): Delete.
4216         (m68k_register_raw_size): Delete.
4217         (m68k_register_virtual_size): Delete.
4218         (m68k_register_type): Renamed from m68k_register_virtual_type and
4219         add gdbarch argument.
4220         (m68k_store_struct_return): Delete.
4221         (m68k_deprecated_extract_return_value): Delete.
4222         (m68k_deprecated_extract_struct_value_address): Delete.
4223         (m68k_frame_chain): Delete.
4224         (m68k_frame_saved_pc): Delete.
4225         (m68k_fix_call_dummy): Delete.
4226         (m68k_push_dummy_frame): Delete.
4227         (m68k_pop_frame): Delete.
4228         (m68k_extract_return_value): New function.
4229         (m68k_store_return_value): Rewrite using regcache.
4230         (m68k_extract_struct_value_address): Rewrite using regcache.
4231         (m68k_push_dummy_call): New function.
4232         (struct m68k_frame_cache): Define.
4233         (m68k_alloc_frame_cache): New function.
4234         (m68k_analyze_frame_setup): New function.
4235         (m68k_analyze_register_saves): New function.
4236         (m68k_analyze_prologue): New function.
4237         (m68k_skip_prologue): Rewrite using above functions.
4238         (m68k_unwind_pc): New function.
4239         (m68k_frame_cache): New function.
4240         (m68k_frame_this_id): New function.
4241         (m68k_frame_prev_register): New function.
4242         (m68k_frame_unwind): New variable.
4243         (m68k_frame_p): New function.
4244         (m68k_sigtramp_frame_cache): New function.
4245         (m68k_sigtramp_frame_this_id): New function.
4246         (m68k_sigtramp_frame_prev_register): New function.
4247         (m68k_sigtramp_frame_unwind): New variable.
4248         (m68k_sigtramp_frame_p): New function.
4249         (m68k_frame_base_address): New function.
4250         (m68k_frame_base): New function.
4251         (m68k_unwind_dummy_id): New function.
4252         (fill_gregset): Use regcache_collect.
4253         (fill_fpregset): Likewise.
4254         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
4255         defined.
4256         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
4257         deprecated_init_frame_pc, deprecated_store_struct_return,
4258         deprecated_extract_return_value, deprecated_store_return_value,
4259         deprecated_frame_chain, deprecated_frame_saved_pc,
4260         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
4261         deprecated_register_virtual_size,
4262         deprecated_max_register_raw_size,
4263         deprecated_max_register_virtual_size,
4264         deprecated_register_virtual_type, deprecated_register_size,
4265         deprecated_register_byte, deprecated_register_bytes,
4266         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
4267         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
4268         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
4269         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
4270         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
4271         deprecated_push_dummy_frame, deprecated_pop_frame,
4272         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
4273         only if SYSCALL_TRAP is defined.  Set extract_return_value,
4274         store_return_value, extract_struct_value_address, register_type,
4275         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
4276         predicates.
4277         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
4278         M68K_MAX_REGISTER_SIZE): Define.
4279         (struct m68k_sigtramp_info): Define.
4280         (struct gdbarch_tdep): Add get_sigtramp_info.
4281         * m68klinux-nat.c (fetch_register): Use register_size instead of
4282         REGISTER_RAW_SIZE.  Don't put assignment in if.
4283         (store_register): Likewise.
4284         (fetch_inferior_registers): Likewise.
4285         (store_inferior_registers): Likewise.
4286         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
4287         (m68k_linux_frame_saved_pc): Delete.
4288         (m68k_linux_sigcontext_reg_offset,
4289         m68k_linux_ucontext_reg_offset): Define.
4290         (m68k_linux_get_sigtramp_info): New function.
4291         (m68k_linux_extract_return_value): Rewrite using regcache.
4292         (m68k_linux_store_return_value): Likewise.
4293         (m68k_linux_extract_struct_value_address): Likewise.
4294         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
4295         Don't set deprecated_frame_saved_pc,
4296         deprecated_extract_return_value, deprecated_store_return_value,
4297         deprecated_extract_struct_value_address.  Set
4298         extract_return_value, store_return_value,
4299         extract_struct_value_address.
4300
4301 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4302
4303         * expprint.c: Include "user-regs.h" instead of "frame.h".
4304         (print_subexp): Use user_reg_map_regnum_to_name, instead of
4305         frame_map_regnum_to_name.
4306         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
4307         (frame_map_name_to_regnum): Simplify, call
4308         user_reg_map_name_to_regnum.
4309         (frame_map_regnum_to_name): Simplify, call
4310         user_reg_map_regnum_to_name.
4311         (frame_register_unwind): Update.
4312         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
4313         (_initialize_frame_reg): Call user_reg_add_builtin.
4314         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
4315         (value_of_register): Use value_of_user_reg.
4316         * eval.c (evaluate_subexp_standard): Update.
4317         * parse.c (write_dollar_variable): Update.
4318         * d10v-tdep.c (d10v_print_registers_info): Update.
4319         * infcmd.c (registers_info): Update.
4320         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
4321         (builtin_regs_h): Delete macro.
4322         (user_regs_h): Define.
4323         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
4324         (builtin-regs.o): Delete target.
4325         (user-regs.o): Specify dependencies.
4326         (expprint.o): Update dependencies.
4327         (findvar.o): Update dependencies.
4328         (frame.o): Update dependencies.
4329         (std-regs.o): Update dependencies.
4330
4331 2003-07-06  Christopher Faylor  <cgf@redhat.com>
4332
4333         * win32-nat.c (solib_symbols_add): Use one variable for all section
4334         address stuff.  Pass variable rather than address of variable to
4335         safe_symbol_file_add.
4336
4337 2003-07-06  Andreas Schwab  <schwab@suse.de>
4338
4339         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
4340
4341 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
4342
4343         * rs6000-nat.c (vmap_symtab): Fix compilation error.
4344
4345 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
4346
4347         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
4348
4349 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
4350
4351         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
4352         * config/i386/nto.mh: New file.
4353         * config/i386/nm-nto.h: New file.
4354         * configure.host: Add i[3456]86-*-nto*.
4355
4356 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
4357
4358         * remote-vx.c (vx_add_symbols): Fix compilation error.
4359
4360 2003-07-03  Andrew Cagney  <cagney@redhat.com>
4361
4362         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
4363         * gdbarch.h, gdbarch.c: Re-generate.
4364         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
4365         (legacy_register_name): Declare.
4366         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
4367         (REGISTER_NAME): Define.
4368         * sparc-tdep.c (legacy_register_name): New function.
4369         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
4370         (REGISTER_NAME): Define.
4371         (hppa64_register_name): Declare.
4372         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
4373         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
4374         (hppa64_register_name): New function.
4375         (hppa_register_name): New function.
4376         * arch-utils.c (legacy_register_name): Delete.
4377         * arch-utils.h (legacy_register_name): Delete.
4378
4379 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
4380
4381         * cli/cli-interp.c (cli_interpreter_resume): Update the
4382         cli_uiout's stream to gdb_stdout.
4383
4384 2003-07-03  Andrew Cagney  <cagney@redhat.com>
4385
4386         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
4387         predicate.
4388         * gdbarch.h, gdbarch.c: Re-generate.
4389         * regcache.c (init_regcache_descr): Use legacy code when either
4390         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
4391
4392 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4393
4394         * NEWS: Move "set logging" entry into GDB 6.0 section.
4395
4396 2003-07-02  Jim Blandy  <jimb@redhat.com>
4397
4398         * s390-tdep.c (struct frame_extra_info): new member:
4399         'stack_bought_valid'.
4400         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
4401         initialize fextra_info->stack_bought.
4402         (s390_frameless_function_invocation): Don't trust the value of
4403         fextra_info_ptr->stack_bought unless
4404         fextra_info->stack_bought_valid is set.
4405
4406         New S390 prologue analyzer.
4407         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
4408         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
4409         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
4410         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
4411         compute_x_addr, s390_on_stack, s390_store,
4412         s390_get_signal_frame_info): New functions.
4413         (S390_NUM_SPILL_SLOTS): New macro.
4414         (s390_get_frame_info): Rewritten.
4415         (is_arg_reg): Deleted.
4416
4417         Break out the decoding of S/390 instructions into separate
4418         functions, to make it more legible, and easier to check
4419         against the spec.
4420         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
4421         is_rx, is_rxe): New functions.
4422         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
4423         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
4424         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
4425         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
4426         enums for opcode values.  (Is this an improvement?)
4427
4428 2003-07-02  Andrew Cagney  <cagney@redhat.com>
4429
4430         * i386-tdep.c: Revert change committed as part of trad-frame code
4431         below.
4432
4433 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4434
4435         * breakpoint.c (insert_catchpoint): Make static.
4436
4437 2003-07-02  Andreas Schwab  <schwab@suse.de>
4438
4439         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
4440         former ia64_push_arguments and ia64_push_return_address, and use
4441         regcache functions instead of read/write_register.
4442         (ia64_gdbarch_init): Set push_dummy_call instead of
4443         deprecated_push_arguments and deprecated_push_return_address.
4444
4445 2003-07-01  Andreas Jaeger  <aj@suse.de>
4446
4447         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
4448         before the call.
4449         Set %rax only to number of SSE registers used.
4450
4451 2003-07-01  Andrew Cagney  <cagney@redhat.com>
4452
4453         * trad-frame.h: Update comments, a -1 .addr is reserved.
4454         (trad_frame_value_p, trad_frame_addr_p): Declare.
4455         (trad_frame_reg_p): Declare.
4456         (trad_frame_set_value): Rename trad_frame_register_value.
4457         (trad_frame_set_unknown): Declare.
4458         * trad-frame.c (trad_frame_realreg_p): New function.
4459         (trad_frame_addr_p, trad_frame_value_p): New function.
4460         (trad_frame_set_unknown): New function.
4461         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
4462         (trad_frame_prev_register): Use trad_frame_realreg_p,
4463         trad_frame_addr_p and trad_frame_value_p.
4464         (trad_frame_set_value): Rename trad_frame_register_value.
4465         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
4466         and trad_frame_set_value.
4467
4468 2003-06-30  Jim Blandy  <jimb@redhat.com>
4469
4470         Patch from IBM (authors unspecified, probably Ulrich Weigand and
4471         Gerhard Tonn) for argument passing on the S/390 and S/390x:
4472         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
4473         for 16 registers, and then 32 more bytes.
4474         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
4475         New macros.
4476         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
4477         Move up in the file, since it's now used by is_simple_arg.
4478         (is_simple_arg): Don't assume registers are four bytes long.
4479         Exclude all double arguments.  Extended floats are not simple
4480         args.
4481         (is_power_of_two): New function.
4482         (pass_by_copy_ref): Call is_power_of_two, and check that the
4483         length fits in a register, rather than listing all the acceptable
4484         sizes.  Extended floats are not passed by reference.
4485         (s390_push_arguments): Don't assume registers are four bytes long.
4486         Reserve an argument register to point to the buffer for structures
4487         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
4488         S390_STACK_FRAME_OVERHEAD.
4489
4490 2003-06-30  Andreas Schwab  <schwab@suse.de>
4491
4492         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
4493         format error message.
4494
4495 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
4496
4497         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
4498
4499 2003-06-30  David Carlton  <carlton@kealia.com>
4500
4501         Band-aid for PR c++/1245.
4502         * Makefile.in (cp-support.o): Depend on complaints_h.
4503         * cp-support.c: Include complaints.h.  Add declaration for
4504         find_last_component.
4505         (cp_find_first_component): Separate code into
4506         cp_find_first_component_aux.
4507         (cp_find_first_component_aux): Call demangled_name_complaint.
4508         (demangled_name_complaint): New.
4509
4510 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4511
4512         * remote.c (remote_write_bytes): Explicitly compute and then use
4513         the payload size.  Update comments to reflect.  Fixes problem of
4514         GDB not sending small packets as found by Fred Fish.
4515
4516 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4517
4518         * remote.c (remote_async_wait): Fix -Wformat problem.
4519
4520 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4521
4522         * remote.c (remote_wait): Call error, and not warning, when the
4523         packet is corrupt.
4524         (remote_async_wait): Ditto.
4525
4526 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4527
4528         * sparc-tdep.c (sparc_y_regnum): Make external again.
4529
4530 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4531
4532         * cli/cli-logging.c (pop_output_files): Add void to function
4533         definition.
4534
4535 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4536
4537         * frame.c (frame_register_unwind): Use unsigned char when dumping
4538         the buffer contents.
4539
4540 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
4541
4542         * cli/cli-logging.c: New file.
4543         * cli-out.c (struct ui_out_data): Add original_stream.
4544         (cli_redirect): New function.
4545         (cli_ui_out_impl): Add cli_redirect.
4546         (cli_out_new): Initialize original_stream.
4547         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
4548         (uo_redirect, ui_out_redirect): New.
4549         * ui-out.h (struct ui_out_impl): Add redirect member.
4550         (redirect_ftype): New.
4551         (ui_out_redirect): Add prototype.
4552         * Makefile.in: Add rules for cli-logging.c.
4553         * NEWS: Mention "set logging".
4554
4555 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4556
4557         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
4558
4559 2003-06-27  Andrew Cagney  <cagney@redhat.com>
4560
4561         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
4562         (m68hc11_gdbarch_init): Do not set call_dummy_address.
4563         * avr-tdep.c (avr_call_dummy_address): Delete function.
4564         (avr_gdbarch_init): Do not set call_dummy_address.
4565
4566 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4567
4568         * symfile.c (syms_from_objfile): Move variables to inner block.
4569         Move the checks for the non-mainline case a bit earlier to avoid
4570         doing some useless computations.
4571
4572 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4573
4574         * dwarfread.c (decode_modified_type): Gag new compiler warning.
4575
4576 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
4577
4578         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
4579         sections.
4580
4581 2003-06-26  Michael Chastain  <mec@shout.net>
4582
4583         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
4584         gdb/testsuite/gdb.c++/pr-1210.exp.
4585
4586 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4587
4588         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
4589         altivec_expression.h and altivec_registers.h.
4590
4591 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4592
4593         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
4594         info->mach when MIPS16.  Patch suggested by Fred Fish.
4595
4596 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4597
4598         * utils.c (internal_vproblem): Print the problem to a reason
4599         buffer and then pass to query.  Make the msg variable more local.
4600
4601 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4602
4603         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
4604         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
4605         * gdbarch.h, gdbarch.c: Re-generate.
4606         * frame-base.c (default_frame_args_address): Update.  Use
4607         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
4608         not available.
4609         (default_frame_locals_address): Ditto for
4610         DEPRECATED_FRAME_LOCALS_ADDRESS.
4611         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
4612         (vax_frame_num_args): Update.
4613         (vax_gdbarch_init): Update.
4614         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4615         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4616         * mcore-tdep.c (mcore_gdbarch_init): Update.
4617         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4618         * ia64-tdep.c (ia64_gdbarch_init): Update.
4619         * symtab.h (address_class): Update comments.
4620         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
4621         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4622         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4623         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4624         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4625         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4626         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4627         * alpha-mdebug-tdep.c: Update.
4628         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
4629
4630 2003-06-26  Andreas Jaeger  <aj@suse.de>
4631
4632         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
4633         of SSE registers so that varargs functions work.  Rework handling
4634         of passing arguments on the stack.
4635         (x86_64_store_return_value): Return double and float values in SSE
4636         register.
4637
4638 2003-06-24  Michael Chastain  <mec@shout.net>
4639
4640         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
4641         the "constructor breakpoints ignored" bug.
4642
4643 2003-06-25  David Carlton  <carlton@kealia.com>
4644
4645         * MAINTAINERS: Update e-mail address.
4646
4647 2003-06-24  Jim Blandy  <jimb@redhat.com>
4648
4649         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
4650
4651         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
4652         function.
4653         (ppc_linux_init_abi): Register it as the
4654         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
4655
4656         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
4657         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
4658         method.
4659
4660         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
4661         (ppc64_standard_linkage_target): Use it.
4662
4663 2003-06-23  Andrew Cagney  <cagney@redhat.com>
4664
4665         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
4666         for 0 "int0" and 4 "int32" sized registers.
4667         * gdbtypes.c (builtin_type_int0): Define.
4668         (build_gdbtypes): Initialize builtin_type_int0.
4669         * gdbtypes.h (builtin_type_int0): Declare.
4670
4671 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
4672
4673         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
4674         as characters are unsigned.
4675
4676 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4677
4678         PR gdb/1179
4679         * dwarfread.c (struct_type): Skip static fields without crashing.
4680
4681 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4682
4683         GDB 6.0 branch created.
4684         * README: Update.
4685         * PROBLEMS: Update.  Empty.
4686         * NEWS: Update.
4687
4688 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4689
4690         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
4691         Suggested by Nick Hibma <n_hibma@webweaving.org>.
4692
4693 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4694
4695         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
4696         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
4697         Velikov.
4698
4699 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4700
4701         * cli/cli-cmds.c (shell_escape): Silence warnings from old
4702         compilers.
4703
4704 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4705
4706         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
4707         argument of val_print.
4708         * cp-valprint.c (cp_print_value): Don't add the offset parameter
4709         to the address argument of baseclass_offset or target_read_memory.
4710         Do add it to the argument of cp_print_value_fields.
4711
4712 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4713
4714         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
4715         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
4716         instead of 0..NUM_REGS.
4717         (mips_register_reggroup_p): New function.
4718         (mips_pseudo_register_write): New function.
4719         (mips_pseudo_register_read): New function.
4720         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
4721         based on the register's type.
4722         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
4723         cooked.
4724         (mips_get_saved_register): Simplify.  Assert that REGNO is a
4725         pseudo / cooked.
4726         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
4727         (mips_register_type): Replace mips_register_virtual_type.  Map
4728         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
4729         when available.
4730         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
4731         that the register is cooked / virtual.
4732         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
4733         Only get the extra info when needed.
4734         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
4735         (mips32_heuristic_proc_desc): Fetch the cooked register.
4736         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
4737         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
4738         (mips_print_register): Use gdbarch_register_type, instead of
4739         REGISTER_VIRTUAL_TYPE.
4740         (print_gp_register_row): Use gdbarch_register_type, instead of
4741         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
4742         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4743         Print the pseudo / cooked registers.
4744         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4745         Print the pseudo / cooked registers.
4746         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
4747         REG_NUM is pseudo / cooked.
4748         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
4749         (mips_n32n64_xfer_return_value): Ditto.
4750         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
4751         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
4752         (mips_register_sim_regno): New function.
4753         (mips_gdbarch_init): Set deprecated_register_byte,
4754         register_group_p, pseudo_register_write, pseudo_register_read,
4755         register_sim_regno, and num_pseudo_regs.  Set register_type,
4756         instead of register_virtual_type.
4757         * Makefile.in (mips-tdep.o): Update dependencies.
4758         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
4759         REGISTER_VIRTUAL_TYPE.
4760         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
4761         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
4762         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
4763         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
4764         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
4765
4766 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4767
4768         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
4769         * cli/cli-cmds.c: Include "gdb_vfork.h".
4770         (shell_escape): Use vfork.
4771
4772 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4773
4774         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
4775         32 bit floating-point register saves.
4776
4777         * frame.h (deprecated_unwind_get_saved_register): Delete.
4778         * frame.c (deprecated_unwind_get_saved_register): Delete function.
4779         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
4780         and deprecated_get_next_frame_hack instead of
4781         deprecated_unwind_get_saved_register.
4782
4783         * mips-tdep.c (mips_dump_tdep): Do not print
4784         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
4785
4786         * frame.c (get_frame_register): New function.
4787         (frame_unwind_register_signed): New function.
4788         (get_frame_register_signed): New function.
4789         (frame_unwind_register_unsigned): New function.
4790         (get_frame_register_unsigned): New function.
4791         * frame.h: Add comments on naming schema.
4792         (get_frame_register, frame_unwind_register_signed): Declare.
4793         (get_frame_register_signed, get_frame_register_signed): Declare.
4794         (frame_unwind_register_unsigned): Declare.
4795         (get_frame_register_unsigned): Declare.
4796
4797 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4798
4799         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
4800
4801 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4802
4803         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
4804         (avr_read_sp): Ditto.
4805
4806 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
4807
4808         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
4809         * config/arm/nm-linux.h: Likewise.
4810         * config/arm/tm-linux.h: Likewise.
4811         * config/ia64/nm-linux.h: Likewise.
4812         * config/ia64/tm-ia64.h: Likewise.
4813         * config/s390/tm-linux.h: Likewise.
4814         * config/s390/tm-s390.h: Likewise.
4815         * s390-nat.c: Likewise.
4816         * s390-tdep.c: Likewise.
4817
4818         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
4819         * config/ia64/linux.mt: Likewise.
4820         * config/m68k/linux.mh: Likewise.
4821         * config/mips/linux.mt: Likewise.
4822         * config/powerpc/linux.mh: Likewise.
4823         * config/sh/linux.mt: Likewise.
4824
4825 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
4826
4827         * solib.c (solib_open): Change tests for whether to search
4828         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
4829         comments.
4830
4831 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4832
4833         * avr-tdep.c (avr_frame_address): Delete function.
4834         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
4835         set_gdbarch_frame_args_address.
4836
4837 2003-06-19  Andrew Cagney  <cagney@redhat.com>
4838
4839         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
4840         (REGISTER_CONVERT_FROM_TYPE): Delete.
4841         (mips_register_convert_to_type): Delete declaration.
4842         (mips_register_convert_from_type): Delete declaration.
4843         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
4844         kernel/.
4845
4846 2003-06-19  Michael Snyder  <msnyder@redhat.com>
4847
4848         * linux-nat.h: New file.
4849         * linux-nat.c: Include linux-nat.h.
4850         * lin-lwp.c: Include linux-nat.h.
4851         Move struct lwp_info def to linux-nat.h.
4852         * linux-proc.c: Include linux-nat.h.
4853         (linux_make_note_section): Iterate over lwps instead of threads.
4854         (linux_do_thread_registers): Use lwp instead of merged pid.
4855         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
4856         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
4857         Add dependency on linux_nat_h.
4858
4859 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4860
4861         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
4862
4863 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4864
4865         * varobj.c (get_type, get_target_type): Use check_typedef.
4866
4867 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4868
4869         * breakpoint.c (insert_catchpoint): Call internal_error.
4870
4871 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4872
4873         * avr-tdep.c (avr_push_dummy_code): Delete function.
4874         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
4875
4876 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4877
4878         * arch-utils.c (default_prepare_to_proceed): Remove.
4879         (generic_prepare_to_proceed): Remove.
4880         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
4881         (generic_prepare_to_proceed): Remove prototype.
4882         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
4883         * gdbarch.c: Regenerate.
4884         * gdbarch.h: Regenerate.
4885         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
4886         * hppah-nat.c (hppa_switched_threads): Remove.
4887         * infrun.c (prepare_to_proceed): New static function, copied from
4888         generic_prepare_to_proceed.  Remove select_it argument.
4889         (proceed): Call prepare_to_proceed.
4890         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
4891         variables.
4892         (ptrace_wait): Don't set the removed variables.
4893         (hppa_switched_threads): Remove.
4894         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
4895         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
4896         (lin_lwp_prepare_to_proceed): Remove prototype.
4897         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
4898         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
4899
4900 2003-06-18  Theodore A. Roth  <troth@openavr.org>
4901
4902         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
4903         trad-frame.h.
4904         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
4905         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
4906         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
4907         (AVR_PROLOGUE_*): Enumerate prologue types.
4908         (struct frame_extra_info): Remove.
4909         (struct avr_unwind_cache): Define.
4910         (avr_write_sp): Delete function.
4911         (avr_read_fp): Ditto.
4912         (avr_init_extra_frame_info): Ditto.
4913         (avr_pop_frame): Ditto.
4914         (avr_frame_saved_pc): Ditto.
4915         (avr_saved_pc_after_call): Ditto.
4916         (avr_push_return_address): Ditto.
4917         (avr_frame_chain): Ditto.
4918         (avr_store_struct_return): Ditto.
4919         (avr_push_arguments): Ditto.
4920         (avr_scan_prologue): Update comments. Changed to set up the info for
4921         cache unwinding. Now returns end of prologue PC.
4922         (avr_skip_prologue): Better handling of functions lacking a prologue
4923         by using avr_scan_prologue.
4924         (avr_scan_arg_moves): New function.
4925         (avr_saved_regs_unwinder): Ditto.
4926         (avr_frame_unwind_cache): Ditto.
4927         (avr_unwind_pc): Ditto.
4928         (avr_frame_this_id): Ditto.
4929         (avr_frame_prev_register): Ditto.
4930         (avr_frame_p): Ditto.
4931         (avr_frame_base_address ): Ditto.
4932         (avr_unwind_dummy_id): Ditto.
4933         (avr_push_dummy_code): Ditto.
4934         (push_stack_item): Ditto.
4935         (pop_stack_item): Ditto.
4936         (avr_push_dummy_call): Ditto.
4937         (struct stack_item): Define.
4938         (avr_frame_unwind): Declare structure.
4939         (avr_frame_base): Ditto.
4940         (avr_gdbarch_init): Remove calls to
4941         set_gdbarch_deprecated_init_frame_pc,
4942         set_gdbarch_deprecated_target_read_fp,
4943         set_gdbarch_deprecated_dummy_write_sp,
4944         set_gdbarch_deprecated_fp_regnum,
4945         set_gdbarch_deprecated_push_arguments,
4946         set_gdbarch_deprecated_push_return_address,
4947         set_gdbarch_deprecated_pop_frame,
4948         set_gdbarch_deprecated_store_struct_return,
4949         set_gdbarch_deprecated_frame_init_saved_regs,
4950         set_gdbarch_deprecated_init_extra_frame_info,
4951         set_gdbarch_deprecated_frame_chain,
4952         set_gdbarch_deprecated_frame_saved_pc,
4953         set_gdbarch_deprecated_saved_pc_after_call.
4954         Add calls to set_gdbarch_push_dummy_call,
4955         set_gdbarch_push_dummy_code,
4956         frame_unwind_append_predicate,
4957         frame_base_set_default,
4958         set_gdbarch_unwind_dummy_id,
4959         set_gdbarch_unwind_pc.
4960         Wrap a long line.
4961
4962 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
4963
4964         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
4965         registers for H8/300S.
4966         (h8300_print_registers_info): Ditto.
4967         (h8300_gdbarch_init): Accommodate register count for H8/300S.
4968
4969 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
4970
4971         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
4972         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
4973         (lin_lwp_wait): Likewise.  Update comments.
4974         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
4975         (pull_pid_from_list, linux_record_stopped_pid): New.
4976
4977 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
4978
4979         * ada-lang.c (scan_discrim_bound): Name first argument.
4980         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
4981         declared by ALL_BLOCK_SYMBOLS.
4982
4983 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
4984
4985         * ada-tasks.c (find_function_in_inferior): Don't declare it.
4986         ("regcache.h"): Include it.
4987         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
4988
4989 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4990
4991         * NEWS: Mention gdbserver detach change and "disconnect" command.
4992         * infcmd.c (disconnect_command): New function.
4993         (_initialize_infcmd): Add ``disconnect'' command.
4994         * remote.c (remote_async_detach): Delete.
4995         (remote_detach): Merge remote_async_detach.
4996         (remote_disconnect): New.
4997         (init_remote_ops): Set to_disconnect.
4998         (init_remote_cisco_ops): Likewise.
4999         (init_remote_async_ops): Likewise.  Use remote_detach.
5000         * target.c (cleanup_target): Default to_disconnect.
5001         (update_current_target): Inherit to_disconnect.
5002         (target_disconnect, debug_to_disconnect): New functions.
5003         (setup_target_debug): Set to_disconnect.
5004         * target.h (struct target_ops): Add to_disconnect.
5005         (target_disconnect): Add prototype.
5006
5007 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5008
5009         * breakpoint.c (insert_catchpoint): New function.
5010         (insert_breakpoints): Use catch_exceptions to call
5011         insert_catchpoint.  Disable catchpoints if they fail to insert.
5012
5013 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5014
5015         * symfile.c (reread_symbols): Clear sym_private.
5016
5017 2003-06-17  Andrew Cagney  <cagney@redhat.com>
5018
5019         * trad-frame.h (struct frame_info): Add opaque declaration.
5020         * remote-fileio.h (struct cmd_list_element): Add opaque
5021         declaration.
5022         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
5023         comments.
5024
5025 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5026
5027         * remote.c (remote_prepare_to_store): Replace call to
5028         deprecated_read_register_bytes with multiple regcache_raw_read
5029         calls.
5030
5031 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5032
5033         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
5034         (nto_find_and_open_solib): Likewise.
5035         (nto_init_solib_absolute_prefix): Likewise.
5036         (_initialize_nto_tdep): Fix indentation.
5037
5038 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5039
5040         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
5041
5042 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5043
5044         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
5045
5046 2003-06-17  Jim Blandy  <jimb@redhat.com>
5047
5048         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
5049
5050 2003-06-16  Theodore A. Roth  <troth@openavr.org>
5051
5052         * avr-tdep.c (avr_extract_return_value): New function.
5053         (avr_gdbarch_init): Set extract_return_value method.
5054
5055 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5056
5057         * frame.h (deprecated_get_next_frame_hack): Declare.
5058         * frame.c (legacy_saved_regs_prev_register): Only require
5059         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
5060         there are always saved regs.
5061         (deprecated_generic_get_saved_register): Do not require
5062         DEPRECATED_FRAME_INIT_SAVED_REGS.
5063         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
5064         use frame ID unwind instead.
5065         (deprecated_get_next_frame_hack): New function.
5066
5067 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5068
5069         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
5070         (h8300_push_dummy_call): ...this function.  Some minor optimization.
5071         (h8300_push_return_address): Remove.
5072         (h8300_gdbarch_init): Remove calls to
5073         set_gdbarch_deprecated_dummy_write_sp,
5074         set_gdbarch_deprecated_push_arguments and
5075         set_gdbarch_deprecated_push_return_address.
5076         Add call to set_gdbarch_push_dummy_call.
5077
5078 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5079
5080         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
5081         (E_PSEUDO_EXR_REGNUM): Ditto.
5082         (h8300_is_argument_spill): Check for instructions moving argument
5083         registers into safe registers.
5084         (h8300_skip_prologue): Check for stm instruction to push registers
5085         used for register variables onto stack.
5086         (gdb_print_insn_h8300): Remove.
5087         (h8300_examine_prologue): Add a comment.
5088         (h8300_register_name): Take pseudo registers into account.
5089         (h8300s_register_name): Ditto.
5090         (h8300sx_register_name): Ditto.
5091         (h8300_print_register): Ditto.
5092         (h8300_print_registers_info): Define "nice" printing order.
5093         (h8300_saved_pc_after_call): Take pseudo registers into account.
5094         (h8300_register_type): Ditto.  Return type used for remote connection
5095         when requesting real CCR or EXR register, return actual type when
5096         requesting pseudo CCR or EXR.
5097         (h8300_pseudo_register_read): New function.
5098         (h8300_pseudo_register_write): Ditto.
5099         (h8300_dbg_reg_to_regnum): Ditto.
5100         (h8300s_dbg_reg_to_regnum): Ditto.
5101         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
5102         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
5103         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
5104         set_gdbarch_print_insn architecture dependent.
5105         Call set_gdbarch_pseudo_register_read and
5106         set_gdbarch_pseudo_register_write.
5107         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
5108
5109 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5110
5111         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
5112         * gdbarch.h, gdbarch.c: Re-generate.
5113         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5114         * s390-tdep.c (s390_gdbarch_init): Update.
5115         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5116         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5117         * mips-tdep.c (mips_gdbarch_init): Update.
5118         * mcore-tdep.c (mcore_gdbarch_init): Update.
5119         * cris-tdep.c (cris_gdbarch_init): Update.
5120         * infcall.c (call_function_by_hand): Update.
5121         * ia64-tdep.c (ia64_push_arguments): Update comment.
5122         * frame.c (legacy_get_prev_frame): Do not assume
5123         SAVE_DUMMY_FRAME_TOS_P.
5124         * dummy-frame.c (find_dummy_frame): Update comment.
5125
5126 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5127
5128         * regcache.c (do_cooked_read): Do not use register_valid_p.
5129
5130 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5131
5132         * avr-tdep.c (avr_register_type): Remove a blank line.
5133         (avr_scan_prologue): Correct some comments.
5134
5135 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5136
5137         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
5138         prologue types.
5139         Properly scan prologues generated by gcc with the -mcall-prologues
5140         option.
5141         Add code to scan -mcall-prologues for mega devices.
5142
5143 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5144
5145         * avr-tdep.c (avr_register_byte): Delete function.
5146         (avr_register_raw_size): Delete function.
5147         (avr_register_virtual_size): Delete function.
5148         (avr_register_virtual_type): Delete function.
5149         (avr_register_type): New function.
5150         (avr_address_to_pointer): Remove unused code.
5151         (avr_read_fp): Need to read FP as two separate bytes due to change to
5152         avr_register_type() usage.
5153         (avr_gdbarch_init): Don't set deprecated_register_size.
5154         Don't set deprecated_register_bytes.
5155         Don't set deprecated_register_byte.
5156         Don't set deprecated_register_raw_size.
5157         Don't set deprecated_max_register_raw_size.
5158         Don't set deprecated_register_virtual_size.
5159         Don't set deprecated_max_register_virtual_size.
5160         Don't set deprecated_register_virtual_type.
5161         Set register_type method.
5162
5163 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
5164
5165         * Makefile.in (linux-nat.o): Add rule.
5166         * linux-nat.c: New file.
5167         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
5168         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
5169         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
5170         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
5171         * config/arm/linux.mh (NATDEPFILES): Likewise.
5172         * config/i386/linux.mh (NATDEPFILES): Likewise.
5173         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5174         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5175         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5176         * config/mips/linux.mh (NATDEPFILES): Likewise.
5177         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5178         * config/s390/s390.mh (NATDEPFILES): Likewise.
5179         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5180
5181 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5182
5183         * i387-tdep.c: Reorder includes, fix some whitespace issues and
5184         replace out-of-date comment.
5185
5186 2003-06-15  Andrew Cagney  <cagney@redhat.com>
5187
5188         * rdi-share/host.h (Fail): Change to a varargs function.
5189         * remote-rdi.c (Fail): Update.
5190
5191 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5192
5193         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
5194         (i386_convert_register_p, i386_register_to_value,
5195         i386_register_from_value): Handle types longer than 8 bytes.
5196
5197 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5198
5199         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
5200         Move floating-point code to new function in i387-tdep.c.
5201         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
5202         New functions containing code moved here from i386-tdep.c.
5203         * i387-tdep.h: Add opaque declaration for `struct type'.
5204         (i387_register_to_value, i387_value_to_register): New prototypes.
5205         * x86-64-tdep.c (x86_64_convert_register_p): New function.
5206         (x86_64_init_abi): Set convert_register_p, register_to_value and
5207         value_to_register here.
5208
5209 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5210
5211         * mips-tdep.c (mips_register_to_value): Make static.
5212         (mips_value_to_register): Make static.
5213         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
5214         * ia64-tdep.c (ia64_register_raw_size): Make static.
5215         (ia64_register_virtual_size): Make static.
5216         (ia64_register_byte): Make static.
5217         * i387-tdep.c: Include "i387-tdep.h".
5218         (print_387_control_word): Delete function.
5219         (print_387_status_word): Delete function.
5220         (print_387_status_bits): Delete function.
5221         (print_387_control_bits): Delete function.
5222         * Makefile.in (i387-tdep.o): Update dependencies.
5223         * rdi-share/host.h (Fail): Declare.
5224         * remote-rdi.c (Fail): Update to match declaration.
5225
5226 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5227
5228         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
5229         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
5230         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
5231         * config/djgpp/fnchange.lst: Delete "remote-array.c".
5232         * README: Delete reference to remote-array.
5233         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
5234         (remote-array.o): Delete target.
5235         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
5236         * remote-array.c: Delete file.
5237
5238 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5239             Mark Kettenis  <kettenis@gnu.org>
5240
5241         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
5242         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
5243         parameter with "frame".
5244         * gdbarch.h, gdbarch.c: Re-generate.
5245         * frame.h (put_frame_register): Declare.
5246         * frame.c (put_frame_register): New function.
5247         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
5248         (legacy_register_to_value): Rewrite, use "frame" to get the
5249         register value.
5250         (legacy_value_to_register): Rewrite, use "frame" to find the
5251         register's location before storing.
5252         * arch-utils.h (legacy_convert_register_p): Update.
5253         (legacy_register_to_value, legacy_value_to_register): Update.
5254         * findvar.c (value_from_register): Rewrite, eliminate use of
5255         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
5256         "frame" to REGISTER_TO_VALUE.
5257         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
5258         lval_reg_frame_relative + lval_register branch of the switch.  Do
5259         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
5260         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
5261         I386_EDI_REGNUM): New defines.
5262         (i386_next_regnum, i386_convert_register_p,
5263         i386_register_to_value, i386_value_to_register): New functions.
5264         (i386_register_convertible, i386_register_convert_to_virtual,
5265         i386_convert_to_raw): Remove functions.
5266         (i386_gdbarch_init): Set convert_register_p, register_to_value and
5267         value_to_register instead of register_convertible,
5268         register_convert_to_virtual and register_convert_to_raw.
5269         * mips-tdep.c (mips_convert_register_p): New function.
5270         (mips_value_to_register): Replace mips_register_convert_from_type.
5271         (mips_register_to_value): Replace mips_register_convert_to_type.
5272         (mips_gdbarch_init): Set conver_register_p, value_to_register and
5273         register_to_value.
5274         * alpha-tdep.c (alpha_convert_register_p): Update.
5275         (alpha_value_to_register): Update, store the register.
5276         (alpha_register_to_value): Update, fetch the register.
5277
5278 2003-06-14  Theodore A. Roth  <troth@openavr.org>
5279
5280         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
5281         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
5282         Don't set deprecated_call_dummy_words.
5283         Remove commented out set_gdbarch_believe_pcc_promotion() call.
5284         Don't set remote_translate_xfer_address.
5285         (avr_io_reg_read_command): Remove commented out debug printf.
5286         Wrap a long line.
5287
5288 2003-06-14  Theodore A. Roth  <troth@openavr.org>
5289
5290         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
5291         causes gdb to seg fault.
5292
5293 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
5294
5295         * sparc-nat.c (fetch_inferior_registers): Correct
5296         a reference to "registers".
5297
5298 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
5299
5300         * Makefile.in (exc_request_U_h): Define
5301         (exc_request_S_h): Likewise.
5302         (msg_reply_S_h): Likewise.
5303         (msg_U_h): Likewise.
5304         (notify_S_h): Likewise.
5305         (process_reply_S_h): Likewise.
5306         (gnu-nat.o): Depend on gdb_obstack_h
5307         * gnu-nat.c: Include "gdb_obstack.h".
5308
5309 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5310
5311         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
5312         * gdbarch.h, gdbarch.c: Re-generate.
5313
5314 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5315
5316         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
5317         when deprecated REGISTER macros can be deleted.
5318         * gdbarch.h, gdbarch.c: Re-generate.
5319
5320 2003-06-13  Jim Blandy  <jimb@redhat.com>
5321
5322         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
5323         Linux entry point symbols for _dl_debug_state, too.
5324
5325 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5326
5327         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
5328         available, do not use the FP register, and always save the TOS.
5329         * dummy-frame.c (dummy_frame_this_id): Do not assert
5330         SAVE_DUMMY_FRAME_TOS.
5331         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
5332         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
5333         (i386_push_dummy_call): Add 8 to the returned SP.
5334         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
5335         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
5336         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
5337         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
5338         (x86_64_push_dummy_call): Return "sp + 16".
5339         (x86_64_init_abi): Do not set save_dummy_frame_tos.
5340         * alpha-tdep.c (alpha_gdbarch_init): Do not set
5341         save_dummy_frame_tos.
5342
5343 2003-06-13  Jim Blandy  <jimb@redhat.com>
5344
5345         * frv-tdep.c (frv_use_struct_convention): Delete static
5346         declaration for function deleted in my change of 2003-06-12.
5347
5348 2003-06-13  Theodore A. Roth  <troth@openavr.org>
5349
5350         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
5351         (avr_pointer_to_address): Shift code addrs left 1 bit.
5352         (avr_convert_from_func_ptr_addr): Delete function since operation is
5353         better handled by avr_address_to_pointer and avr_pointer_to_address.
5354         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
5355
5356 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
5357
5358         From Kelley Cook  <kelleycook@wideopenwest.com>:
5359         * configure.host: Accept i[34567]86 variants.
5360         * configure.tgt: Likewise.
5361         * nlm/configure.in: Likewise.
5362         * nlm/configure: Regenerated.
5363
5364 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
5365
5366         * arm-tdep.c (solib-svr4.h): Dont' include it.
5367         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
5368         * arm-linux-tdep.c: ... here.  Make static.
5369         (arm_linux_init_abi): Register it.
5370         (solib-svr4.h): Include it.
5371         * Makefile.in: Update dependencies.
5372         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
5373         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
5374
5375 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5376
5377         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
5378         indicate registers used for return values.
5379         (struct frame_extra_info): Drop args_pointer and locals_pointer.
5380         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
5381         members.
5382         (h8300_init_extra_frame_info): Ditto.
5383         (h8300_frame_locals_address): Removed.
5384         (h8300_frame_args_address): Removed.
5385         (h8300_extract_return_value): Use new regcache structure. Only care
5386         for 16 bit CPUs.
5387         (h8300h_extract_return_value): Same function for 32 bit CPUs.
5388         (h8300_store_return_value): Use new regcache structure. Only care
5389         for 16 bit CPUs.
5390         (h8300h_store_return_value): Same function for 32 bit CPUs.
5391         (h8300_store_struct_return): Removed.
5392         (h8300_extract_struct_value_address): Use new regcache structure.
5393         (h8300h_extract_struct_value_address): Removed.
5394         (h8300_push_dummy_code): New function.
5395         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
5396         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
5397         set_gdbarch_store_return_value architecture dependent.
5398         Call set_gdbarch_push_dummy_code and
5399         set_gdbarch_extract_struct_value_address.
5400         Remove calls to set_gdbarch_frame_args_address,
5401         set_gdbarch_frame_locals_address,
5402         set_gdbarch_deprecated_store_struct_return,
5403         set_gdbarch_deprecated_extract_return_value,
5404         set_gdbarch_deprecated_extract_struct_value_address,
5405         set_gdbarch_deprecated_call_dummy_words and
5406         set_gdbarch_deprecated_sizeof_call_dummy_words.
5407
5408 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5409
5410         * h8300-tdep.c (h8300_register_byte): Remove.
5411         (h8300h_register_byte): Remove.
5412         (h8300_register_virtual_type): Remove.  Substitute by...
5413         (h8300_register_type): New function.
5414         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
5415         (h8300h_extract_struct_value_address): Ditto.
5416         (h8300_gdbarch_init): Drop calls to
5417         set_gdbarch_deprecated_register_byte and
5418         set_gdbarch_deprecated_register_virtual_type.
5419         Add call to set_gdbarch_register_type.
5420
5421 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5422
5423         * gdbarch.sh: Update comments on registers.
5424         (deprecated_register_byte): Rename register_byte.
5425         (deprecated_register_raw_size): Rename register_raw_size.
5426         (deprecated_register_virtual_size): Rename register_virtual_size.
5427         (deprecated_register_virtual_type): Rename register_virtual_type.
5428         * gdbarch.h, gdbarch.c: Re-generate.
5429         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5430         * vax-tdep.c (vax_gdbarch_init): Update.
5431         * v850-tdep.c (v850_gdbarch_init): Update.
5432         * sparc-tdep.c (sparc_gdbarch_init): Update.
5433         * sh-tdep.c (sh_gdbarch_init): Update.
5434         * s390-tdep.c (s390_gdbarch_init): Update.
5435         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5436         * ns32k-tdep.c: Update.
5437         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5438         * mips-tdep.c (mips_gdbarch_init): Update.
5439         * mcore-tdep.c (mcore_gdbarch_init): Update.
5440         * m68k-tdep.c (m68k_gdbarch_init): Update.
5441         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5442         * ia64-tdep.c (ia64_gdbarch_init): Update.
5443         * hppa-tdep.c (hppa_gdbarch_init): Update.
5444         * h8300-tdep.c (h8300_gdbarch_init): Update.
5445         * frv-tdep.c (frv_gdbarch_init): Update.
5446         * cris-tdep.c (cris_gdbarch_init): Update.
5447         * avr-tdep.c (avr_gdbarch_init): Update.
5448         * alpha-tdep.c (alpha_gdbarch_init): Update.
5449         * arm-tdep.c (arm_gdbarch_init): Update.
5450
5451 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5452
5453         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
5454         mips_o32_use_struct_convention with always_use_struct_convention.
5455
5456 2003-06-12  David Carlton  <carlton@kealia.com>
5457
5458         * cp-namespace.c (cp_set_block_scope): Comment out
5459         processing_has_namespace_info branch.
5460
5461 2003-06-12  Jim Blandy  <jimb@redhat.com>
5462
5463         Recognize and skip 64-bit PowerPC Linux linkage functions.
5464         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
5465         insn_pattern, insns_match_pattern, d_field, ds_field): New
5466         functions, macros, and types for working with PPC instructions.
5467         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
5468         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
5469         ppc64_skip_trampoline_code): New functions, variables, and macros
5470         for recognizing and skipping linkage functions.
5471         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
5472         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
5473
5474         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
5475         register offsets for both the 32- and 64-bit interfaces.
5476
5477         Actually finish the job started by my change of 2003-05-29.
5478         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
5479         other #definition of this.
5480         (ppc_linux_skip_trampoline_code): Remove declaration.
5481         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
5482         static.
5483         (ppc_linux_init_abi): Register it as the skip_trampoline_code
5484         method for GDBARCH.
5485
5486         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
5487         'long' on ppc64-*-linux*.
5488
5489         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
5490         isn't #defined, assume the register doesn't exist: act as if
5491         tdep->ppc_mq_regnum were -1.
5492
5493         * configure.host, configure.tgt: Add entries for
5494         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
5495         powerpc/linux.mt.
5496         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
5497         New files.
5498
5499         * arch-utils.c (always_use_struct_convention): New function.
5500         * arch-utils.h (always_use_struct_convention): New prototype.
5501         * alpha-tdep.c (alpha_use_struct_convention): Delete.
5502         (alpha_gdbarch_init): Register always_use_struct_convention,
5503         instead of alpha_use_struct_convention.
5504         * cris-tdep.c (cris_use_struct_convention): Delete.
5505         (cris_gdbarch_init): Register always_use_struct_convention,
5506         instead of cris_use_struct_convention.
5507         * frv-tdep.c (frv_use_struct_convention): Delete.
5508         (frv_gdbarch_init): Register always_use_struct_convention,
5509         instead of frv_use_struct_convention.
5510         * h8300-tdep.c (h8300_use_struct_convention): Delete.
5511         (h8300_gdbarch_init): Register always_use_struct_convention,
5512         instead of h8300_use_struct_convention.
5513         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
5514         (mips_o32_gdbarch_init): Register always_use_struct_convention,
5515         instead of mips_o32_use_struct_convention.
5516
5517 2003-06-12  Andrew Cagney  <cagney@redhat.com>
5518
5519         * wince.c: Include "mips-tdep.h".
5520         * mips-tdep.h (mips_next_pc): Declare.
5521         * mcore-tdep.c: Make more local functions static.
5522         * Makefile.in (wince.o): Update dependencies.
5523
5524 2003-06-12  David Carlton  <carlton@kealia.com>
5525
5526         * symtab.c (lookup_symbol_aux_minsyms): Replace
5527         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
5528         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
5529         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
5530         SYMBOL_NATURAL_NAME.
5531
5532 2003-06-12  Andreas Schwab  <schwab@suse.de>
5533
5534         * Makefile.in (tuiDisassem.o): Update dependencies.
5535
5536 2003-06-12  David Carlton  <carlton@bactrian.org>
5537
5538         * symtab.h: Delete declaration of make_symbol_overload_list.
5539         Add declaration of lookup_partial_symbol.
5540         * symtab.c (remove_params): Move to cp-support.c.
5541         (overload_list_add_symbol, make_symbol_overload_list)
5542         (sym_return_val_size, sym_return_val_index): Ditto.
5543         (lookup_partial_symbol): Make extern.
5544         * cp-support.h: Add declaration of make_symbol_overload_list.
5545         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
5546         symtab.h, and block.h.
5547         (remove_params): Move here from symtab.c.
5548         (overload_list_add_symbol, make_symbol_overload_list)
5549         (sym_return_val_size, sym_return_val_index): Ditto.
5550         * valops.c: Include cp-support.h.
5551         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
5552         frame_h, and block_h.
5553         (valops.o): Depend on cp_support_h.
5554
5555 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
5556
5557         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
5558         substitute by NUM_REGS throughout.
5559         (h8300_register_name): Only care for H8/300 and H8/300H registers.
5560         (h8300s_register_name): New function for H8S registers.
5561         (h8300sx_register_name): Ditto for H8SX registers.
5562         (h8300_print_register): Revise register printing, avoid depending
5563         on 32 bit long.
5564         (h8300_register_byte): Only care for H8/300 registers.
5565         (h8300h_register_byte): New function for any other architecture.
5566         (h8300_register_raw_size): Remove.
5567         (h8300_register_virtual_type): Revise to return actually useful
5568         type.
5569         (h8300_extract_struct_value_address): Only care for H8/300 registers.
5570         (h8300h_extract_struct_value_address): New function for any other
5571         architecture.
5572         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
5573         set_gdbarch_register_name, set_gdbarch_register_byte,
5574         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
5575         Remove calls to set_gdbarch_deprecated_register_size,
5576         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
5577         set_gdbarch_deprecated_max_register_raw_size,
5578         set_gdbarch_register_virtual_size and
5579         set_gdbarch_deprecated_max_register_virtual_size entirely.
5580         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
5581         set_gdbarch_long_double_bit.
5582
5583 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5584
5585         * doublest.c (convert_doublest_to_floatformat): When dealing
5586         with the implied integer bit, only alter mant_bits if we are
5587         processing a full 32 bits of mantissa.
5588
5589 2003-06-11  David Carlton  <carlton@bactrian.org>
5590
5591         * dictionary.h: New.
5592         * dictionary.c: New.
5593         * block.h: Add opaque declaration for struct dictionary.
5594         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
5595         'sym' members.
5596         (BLOCK_DICT): New macro.
5597         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
5598         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
5599         BLOCK_SHOULD_SORT.
5600         (ALL_BLOCK_SYMBOLS): Update definition.
5601         * Makefile.in (SFILES): Add dictionary.c.
5602         (dictionary_h): New.
5603         (COMMON_OBS): Add dictionary.o.
5604         (dictionary.o): New.
5605         (ada-lang.o): Depend on dictionary_h.
5606         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
5607         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
5608         (mi-cmd-stack.o): Ditto.
5609         (gdbtk-cmds.o): Update dependencies.
5610         (gdbtk-stack.o): Ditto.
5611         * ada-lang.c: Include dictionary.h.
5612         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
5613         (fill_in_ada_prototype, debug_print_block): Ditto.
5614         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
5615         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
5616         'is_sorted'.
5617         * mdebugread.c: Include dictionary.h.
5618         (struct parse_stack): Delete 'maxsyms' member.
5619         (parse_symbol): Update calls to new_block.  Delete calls to
5620         shrink_block.  Use dictionary methods.
5621         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
5622         Update calls to new_symtab.  Don't maintain maxsyms data.
5623         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
5624         (add_symbol): Just call dict_add_symbol.
5625         (new_symtab): Delete 'maxsyms' argument.
5626         (new_symtab): Update calls to new_block.
5627         (new_block): Delete 'maxsyms' argument; add 'function' argument.
5628         (shrink_block): Delete function.
5629         (fixup_sigtramp): Update call to new_block.  Add symbol via
5630         dict_add_symbol.
5631         * jv-lang.c: Include dictionary.h.
5632         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
5633         appropriately.  Set class_symtab->free_func.  Make sure the
5634         blockvector is big enough to hold two blocks.
5635         (add_class_symtab_symbol): Use dictionary methods.
5636         (free_class_block): New function.
5637         (type_from_class): Replace explicit iteration by
5638         ALL_BLOCK_SYMBOLS.
5639         * symtab.h (struct symtab): Replace 'free_ptr' method by
5640         'free_func'.
5641         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
5642         sort_symtab_syms.
5643         * dwarfread.c (psymtab_to_symtab_1): Delete call to
5644         sort_symtab_syms.
5645         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
5646         Include dictionary.h.
5647         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
5648         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
5649         sort_symtab_syms.
5650         * objfiles.c: Include dictionary.h.
5651         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
5652         * buildsym.c: Include dictionary.h.
5653         (finish_block): Use dictionary methods.
5654         (end_symtab): Set free_func to NULL, not free_ptr.
5655         * tracepoint.c: Include dictionary.h.
5656         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
5657         (scope_info): Ditto.
5658         * stack.c: Include dictionary.h.
5659         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
5660         (print_block_frame_labels, print_frame_arg_vars)
5661         (print_frame_args): Ditto.
5662         * symmisc.c (free_symtab_block): Use dictionary methods.
5663         (dump_symtab): Ditto.
5664         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
5665         Include dictionary.h.
5666         * symfile.h: Delete declarations of sort_block_syms,
5667         sort_symtab_syms.
5668         * symfile.c (sort_block_syms): Delete.
5669         (sort_symtab_syms): Delete.
5670         * symtab.c: Include dictionary.h.
5671         (lookup_block_symbol): Use dictionary iterators.
5672         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
5673         (search_symbols, make_symbol_completion_list): Ditto.
5674         (make_symbol_overload_list): Ditto.
5675         * valops.c (value_of_local): Use dict_empty.
5676         Include dictionary.h.
5677
5678 2003-06-11  J. Brobecker  <brobecker@gnat.com>
5679
5680         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
5681
5682 2003-06-11  David Carlton  <carlton@bactrian.org>
5683
5684         * block.h (BLOCK_SHOULD_SORT): Delete.
5685         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
5686         blocks.
5687         * ada-lang.c (ada_add_block_symbols): Ditto.
5688         * symfile.c (sort_block_syms): Delete.
5689         (sort_symtab_syms): Ditto.
5690         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
5691         declarations.
5692         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
5693         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
5694         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
5695         * dwarfread.c (psymtab_to_symtab_1): Ditto.
5696         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
5697         * mdebugread.c (psymtab_to_symtab_1): Ditto.
5698         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
5699
5700 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5701
5702         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
5703         bits to 128.
5704
5705 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5706
5707         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
5708         REGISTER_CONVERTIBLE.
5709         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
5710         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
5711         * gdbarch.h, gdbarch.c: Re-generate.
5712         * arch-utils.h (deprecated_register_convertible_not): Rename
5713         generic_register_convertible_not.
5714         * arch-utils.c (deprecated_register_convertible_not): Rename
5715         generic_register_convertible.
5716         (legacy_convert_register_p, legacy_register_to_value): Update.
5717         * sh-tdep.c (sh64_push_arguments): Update.
5718         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
5719         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
5720         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
5721         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
5722         * arch-utils.c (legacy_value_to_register): Update.
5723         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5724         (rs6000_register_convert_to_raw): Make parameter "from" const.
5725         * mips-tdep.c (mips_gdbarch_init): Update.
5726         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
5727         * infcmd.c (default_print_registers_info): Update.
5728         * ia64-tdep.c (ia64_gdbarch_init): Update.
5729         (ia64_register_convert_to_raw): Make parameter "from" const.
5730         * i386-tdep.c (i386_gdbarch_init): Update.
5731         (i386_register_convert_to_raw): Update.
5732
5733 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5734
5735         * remote-fileio.c: Include "remote-fileio.h".
5736         * Makefile.in (remote-fileio.o): Update dependencies.
5737         (remote_fileio_h): Fix typo.
5738
5739 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5740
5741         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
5742         (xstormy16_save_dummy_frame_tos): Make static.
5743         (_initialize_xstormy16_tdep): Add declaration.
5744         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
5745         * v850-tdep.c: Make local functions static.
5746         (_initialize_v850_tdep): Add declaration.
5747         * sparc-tdep.c: Make local functions static.
5748         (_initialize_sparc_tdep): Add declaration.
5749         * sh-tdep.c: Make local functions static.
5750         (_initialize_sh_tdep): Add declaration.
5751         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
5752         * s390-tdep.c: Make local functions static.
5753         (_initialize_s390_tdep): Add declaration.
5754         * dbxread.c (find_stab_function_addr): Make static.
5755         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
5756         * ocd.c (_initialize_remote_ocd): Add declaration.
5757         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
5758         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
5759         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
5760         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
5761         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
5762         * remote-array.c (_initialize_array): Add declaration.
5763         (_initialize_remote_monitors): Add declaration.
5764         * remote-mips.c: Make local functions static.
5765         (_initialize_remote_mips): Add declaration.
5766         * mcore-tdep.c: Make all local functions static.
5767         (_initialize_mcore_tdep): Add declaration.
5768         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
5769         * abug-rom.c (_initialize_abug_rom): Add declaration.
5770         * rom68k-rom.c (_initialize_rom68k): Add declaration.
5771         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
5772         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
5773         * remote-est.c (_initialize_est): Add declaration.
5774         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
5775         (m68hc11_call_dummy_address): Make static.
5776         * ia64-tdep.c: Make local functions static.
5777         (_initialize_ia64_tdep): Add declaration.
5778         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
5779         * monitor.c (monitor_wait_filter): Make static.
5780         (_initialize_remote_monitors): Add declaration.
5781         * remote-hms.c (_initialize_remote_hms): Add declaration.
5782         * remote-e7000.c (fetch_regs_from_dump): Make static.
5783         (expect_n): Make static.
5784         (_initialize_remote_e7000): Add declaration.
5785         * ser-e7kpc.c: Always include "defs.h".
5786         (_initialize_ser_e7000pc): Add declaration.
5787         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
5788         * cris-tdep.c: Make all but one function static.
5789         (_initialize_cris_tdep): Add declaration.
5790         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
5791         * solib.c (update_solib_list): Make static.
5792         (_initialize_solib): Add declaration.
5793         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
5794         (_initialize_avr_tdep): Add declaration.
5795         * remote-rdi.c (voiddummy): Make static.
5796         (_initialize_remote_rdi): Add declaration.
5797         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
5798         * remote-rdp.c (send_rdp): Make static.
5799         (_initialize_remote_rdp): Add declaration.
5800         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
5801
5802 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
5803
5804         * remote-fileio.c: Make ari happy.
5805
5806 2003-06-10  J. Brobecker  <brobecker@gnat.com>
5807
5808         * rs6000-nat.c (child_xfer_memory): Compute the right address when
5809         fetching the trailing bytes of the buffer we are about to write.
5810
5811 2003-06-10  Andrew Cagney  <cagney@redhat.com>
5812
5813         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
5814         * Makefile.in (remote-fileio.o): Update dependencies.
5815         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
5816         include <setjmp.h>, or <sys/types.h> conditional on USG.
5817         (remote_fio_jmp_buf): Delete global variable.
5818
5819 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
5820             Martin M. Hunt  <hunt@redhat.com>
5821
5822         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
5823         (SFILES): Add remote-fileio.c.
5824         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
5825         dependencies for building remote.o.
5826         * remote-fileio.c: New file implementing the remote File-I/O protocol.
5827         * remote-fileio.h: New header file defining remote File-I/O interface.
5828         * remote.c (remote_write_bytes, remote_read_bytes): Remove
5829         static storage class.
5830         (remote_wait, remote_async_wait): Call remote_fileio_request() on
5831         'F' packet.
5832         (_initialize_remote): Call initialize_remote_fileio().
5833         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
5834         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5835         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5836         (captured_main): Initialize new ui_files.
5837         * ui-file.c: Add read and fgets input functions.
5838         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
5839         (null_file_read): New function.
5840         (ui_file_read): New function.
5841         (set_ui_file_read): New function.
5842         (stdio_file_read): New function.
5843         * ui-file.h: New type ui_file_read_ftype.
5844         (set_ui_file_read): Declare.
5845         (ui_file_read): Declare.
5846
5847 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5848
5849         * frame.h (deprecated_unwind_get_saved_register): Rename
5850         generic_unwind_get_saved_register, update comments.
5851         * mips-tdep.c (mips_get_saved_register): Update.
5852         * frame.c (deprecated_unwind_get_saved_register): Update.
5853
5854 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5855
5856         * vax-tdep.c (vax_frame_locals_address): Delete function.
5857         (vax_gdbarch_init): Do not set frame_locals_address.
5858         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
5859         (m68hc11_gdbarch_init): Do not set frame_locals_address.
5860         * s390-tdep.c (s390_frame_args_address): Delete function.
5861         (s390_gdbarch_init): Do not set frame_args_address or
5862         frame_locals_address.
5863         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
5864         (ns32k_gdbarch_init): Do not set frame_locals_address.
5865         * hppa-tdep.c (hppa_frame_args_address): Delete function.
5866         (hppa_frame_locals_address): Delete function.
5867         (hppa_gdbarch_init): Do not set frame_args_address, or
5868         frame_locals_address.
5869         * arm-tdep.c (arm_frame_args_address): Delete.
5870         (arm_frame_locals_address): Delete.
5871         (arm_gdbarch_init): Do not set frame_args_address, or
5872         frame_locals_address.
5873
5874 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5875
5876         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
5877         * gdbarch.h, gdbarch.c: Re-generate.
5878         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
5879         * arch-utils.c (frame_num_args_unknown): Delete function.
5880         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
5881         (frame_info): Use FRAME_NUM_ARGS_P.
5882         * arm-tdep.c (arm_frame_num_args): Delete function.
5883         (arm_gdbarch_init): Do not set frame_num_args.
5884         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
5885         * hppa-tdep.c (hppa_frame_num_args): Delete function.
5886         (hppa_gdbarch_init): Do not set frame_num_args.
5887         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
5888         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5889         frame_num_args to default frame_num_args_unknown.
5890         * v850-tdep.c (v850_gdbarch_init): Ditto.
5891         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5892         * sh-tdep.c (sh_gdbarch_init): Ditto.
5893         * s390-tdep.c (s390_gdbarch_init): Ditto.
5894         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5895         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5896         * mips-tdep.c (mips_gdbarch_init): Ditto.
5897         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5898         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5899         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5900         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5901         * i386-tdep.c (i386_gdbarch_init): Ditto.
5902         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5903         * frv-tdep.c (frv_gdbarch_init): Ditto.
5904         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5905         * cris-tdep.c (cris_gdbarch_init): Ditto.
5906         * avr-tdep.c (avr_gdbarch_init): Ditto.
5907         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5908
5909 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5910
5911         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
5912         (print_frame_args): Moved to "stack.c".
5913         * stack.c: Include "gdb_assert.h".
5914         (print_frame_nameless_args): Moved from "printcmd.c", made static.
5915         (print_frame_args): Moved from "printcmd.c".
5916         * frame.h (print_frame_args): Delete declaration.
5917         * Makefile.in (stack.o): Update dependencies.
5918
5919 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5920
5921         * frame.c (get_prev_frame): Remove reference to
5922         frame_args_address_correct in comments.
5923         * frame-base.c (default_frame_args_address): Delete code
5924         conditional on FRAME_ARGS_ADDRESS_CORRECT.
5925         * vax-tdep.c (vax_frame_args_address_correct): Delete.
5926         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
5927         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
5928         (vax_frame_args_address_correct): Delete declaration.
5929
5930 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5931
5932         * gdbarch.sh (UNWIND_SP): Add.
5933         * gdbarch.h, gdbarch.c: Re-generate.
5934         * frame.c (frame_sp_unwind): New function.
5935         (get_frame_sp): New function.
5936         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
5937         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
5938         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
5939         value.
5940         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
5941         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
5942
5943 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5944
5945         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
5946         REMOTE_BREAKPOINT.
5947         * remote.c: Update.
5948         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
5949         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
5950         * config/m68k/tm-sun3.h: Update.
5951         * config/m68k/tm-m68klynx.h: Update.
5952         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
5953
5954         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
5955         trad_frame".  Update comments.
5956         * d10v-tdep.c (struct d10v_unwind_cache): Update.
5957         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
5958         (trad_frame_register_value, trad_frame_prev_register): Update.
5959
5960 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5961
5962         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
5963         from GCC's acinclude.m4.
5964         * configure.in: Check for getopt's delcaration.
5965         * aclocal.m4, config.in, configure: Re-generate.
5966         * main.c (error_init): Delete declaration.
5967         * defs.h (error_init): Declare.
5968         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
5969         (rs6000_convert_from_func_ptr_addr): Make static.
5970         (_initialize_rs6000_tdep): Add declaration.
5971         * cli/cli-cmds.c (dont_repeat): Delete declaration.
5972         (show_commands, set_verbose, show_history): Delete declaration.
5973         * top.h (set_verbose): Add declaration.
5974         (show_history, set_history, show_commands): Add declaration.
5975         (do_restore_instream_cleanup): Add declaration.
5976         * objc-lang.c (specialcmp): Make static.
5977         (print_object_command): Make static.
5978         (find_objc_msgsend): Make static.
5979         (find_objc_msgcall_submethod_helper): Make static.
5980         (find_objc_msgcall_submethod): Make static.
5981         (_initialize_objc_language): Add declaration.
5982         (find_implementation_from_class): Make static.
5983         (find_implementation): Make static.
5984         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
5985         * objc-lang.h (lookup_struct_typedef): Add declaration.
5986         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
5987         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
5988         (do_restore_user_call_depth): Make static.
5989         (do_restore_instream_cleanup): Delete declaration.
5990         (dont_repeat): Delete declaration.
5991         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
5992         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
5993         * reggroups.c (_initialize_reggroup): Add declaration.
5994         * cp-support.c (_initialize_cp_support): Add declaration.
5995         * cp-abi.c (_initialize_cp_abi): Add declaration.
5996         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
5997         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
5998         (_initialize_gnu_v3_abi): Add declaration.
5999         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
6000         (_initialize_gnu_v2_abi): Add declaration.
6001         * frame-base.c (_initialize_frame_base): Add declaration.
6002         * doublest.c (floatformat_from_length): Make static.
6003         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
6004         * frame.c (create_sentinel_frame): Make static.
6005         (_initialize_frame): Add declaration.
6006         * top.c (do_catch_errors): Make static.
6007         (gdb_rl_operate_and_get_next_completion): Make static.
6008         * typeprint.c: Include "typeprint.h".
6009         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
6010         (sentinel_frame_this_id): Make static.
6011         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
6012         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
6013         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
6014         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
6015         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
6016         * maint.c (maintenance_print_architecture): Make static.
6017         * signals/signals.c (_initialize_signals): Add declaration.
6018         * std-regs.c (_initialize_frame_reg): Add declaration.
6019         * jv-exp.y (push_variable): ISO C definition.
6020         (push_qualified_expression_name): Ditto.
6021         * memattr.c (_initialize_mem): Add declaration.
6022         * remote.c (remote_check_watch_resources): Make static.
6023         (remote_stopped_by_watchpoint): Make static.
6024         (remote_stopped_data_address): Make static.
6025         * d10v-tdep.c (nr_dmap_regs): Make static.
6026         (a0_regnum): Make static.
6027         (d10v_frame_unwind_cache): Make static.
6028         (d10v_frame_p): Make static.
6029         * osabi.c (show_osabi): Make static.
6030         (_initialize_gdb_osabi): Add extern declaration.
6031         * gdbtypes.c (make_qualified_type): Make static.
6032         (safe_parse_type): Make static.
6033         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
6034         * macrotab.c (macro_bcache_free): Make static.
6035         * interps.c (interp_set_quiet): Make static.
6036         (interpreter_exec_cmd): Make static.
6037         * stack.h (select_frame_command): New file.
6038         * stack.c: Include "stack.h".
6039         (select_frame_command_wrapper): Delete function.
6040         (select_frame_command): Make global.
6041         * infcall.c: Include "infcall.h".
6042         * linespec.c: Include "linespec.h".
6043         * symfile.c (sections_overlap): Make static.
6044         * cp-support.h (cp_initialize_namespace): ISO C declaration.
6045         * charset.c (_initialize_charset): Add missing prototype.
6046         * regcache.c (init_legacy_regcache_descr): Make static.
6047         (do_regcache_xfree): Make static.
6048         (regcache_xfer_part): Make static.
6049         (_initialize_regcache): Add missing prototype.
6050         * breakpoint.c (parse_breakpoint_sals): Make static.
6051         (breakpoint_sals_to_pc): Make static.
6052         * interps.h (clear_interpreter_hooks): ISO C declaration.
6053         * Makefile.in (stack_h): Define.
6054         (stack.o, typeprint.o, mi-main.o): Update dependencies.
6055         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
6056
6057 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6058
6059         * Makefile.in (d10v-tdep.o): Update dependencies.
6060         (SFILES): Add trad-frame.c.
6061         (trad_frame_h): Define.
6062         (COMMON_OBS): Add trad-frame.o.
6063         (trad-frame.o): Specify dependencies.
6064         * d10v-tdep.c: Include "trad-frame.h".
6065         (saved_regs_unwinder): Delete function.
6066         (d10v_frame_prev_register): Use trad_frame_prev_register.
6067         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
6068         trad_frame", delete "regs" and "prev_sp".
6069         (prologue_find_regs): Use trad-frame.
6070         * trad-frame.h, trad-frame.c: New files.
6071
6072 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
6073
6074         * dwarf2cfi.c, dwarf2cfi.h: Remove.
6075
6076 2003-06-07  Adam Fedor  <fedor@gnu.org>
6077
6078         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
6079         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
6080         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
6081         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
6082         resolve_msgsend_super, resolve_msgsend_super_stret):
6083         Use it.
6084
6085 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6086
6087         * symfile.h: Re-indent, clean up comments.
6088
6089 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6090
6091         * inferior.h (deprecated_write_sp): Replace
6092         generic_target_write_sp.
6093         * regcache.c (deprecated_write_sp): Replace
6094         generic_target_write_sp.
6095         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6096         * vax-tdep.c (vax_gdbarch_init): Update.
6097         * v850-tdep.c (v850_gdbarch_init): Update.
6098         * sparc-tdep.c (sparc_gdbarch_init): Update.
6099         * sh-tdep.c (sh_gdbarch_init): Update.
6100         * s390-tdep.c (s390_gdbarch_init): Update.
6101         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6102         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6103         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6104         * mcore-tdep.c (mcore_gdbarch_init): Update.
6105         * m68k-tdep.c (m68k_gdbarch_init): Update.
6106         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6107         * ia64-tdep.c (ia64_gdbarch_init): Update.
6108         * h8300-tdep.c (h8300_gdbarch_init): Update.
6109         * frv-tdep.c (frv_gdbarch_init): Update.
6110         * cris-tdep.c (cris_gdbarch_init): Update.
6111         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
6112
6113 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6114
6115         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
6116         Assert that PC_REGNUM is valid.
6117         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
6118
6119 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6120
6121         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
6122         * gdbarch.h, gdbarch.c: Regenerate.
6123         * mn10300-tdep.c: Include "gdb_assert.h".
6124         (mn10300_read_fp): New function.
6125         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
6126         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
6127         * ia64-tdep.c: Include "gdb_assert.h".
6128         (ia64_read_fp): New function.
6129         (ia64_gdbarch_init): Set deprecated_target_read_fp to
6130         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
6131         * regcache.c (generic_target_read_sp): Delete function.
6132         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
6133         * inferior.h (generic_target_read_sp): Delete declaration.
6134         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
6135         generic_target_read_sp.
6136         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6137         * sparc-tdep.c (sparc_gdbarch_init): Ditto
6138         * sh-tdep.c (sh_gdbarch_init): Ditto.
6139         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6140         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
6141
6142 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6143
6144         * gdbarch.sh: Comment each field of startup_gdbarch.
6145         * gdbarch.h, gdbarch.c: Re-generate.
6146
6147 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6148
6149         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
6150         * gdbarch.h, gdbarch.c: Re-generate.
6151         * regcache.c: Update comments on read_pc et.al.
6152         (generic_target_read_pc): Delete function.
6153         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
6154         * inferior.h (generic_target_read_pc): Delete declaration.
6155         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
6156         generic_target_read_pc.
6157         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6158         * sh-tdep.c (sh_gdbarch_init): Ditto.
6159         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6160         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6161
6162 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6163
6164         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
6165         "index" with "special_local_sect".  Use strcmp instead of STREQ.
6166         Append period to coments.
6167
6168 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
6169
6170         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
6171         (elfstab_offset_sections): Likewise.
6172         * gdb-stabs.h (stab_section_info): Likewise.
6173         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
6174         * objfiles.c (objfile_relocate): Likewise.
6175         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
6176         * remote.c (get_offsets): Likewise.
6177         (remote_cisco_objfile_relocate): Likewise.
6178         * somread.c (som_symfile_offsets): Likewise.
6179         * symfile.c (alloc_section_addr_info): New function.
6180         (build_section_addr_info_from_section_tab): Use it.
6181         (free_section_addr_info): Adjust.
6182         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
6183         (syms_from_objfile): Allocate local_addr dynamically.
6184         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
6185         dynamically.
6186         (add_symbol_file_command): Allocate sect_opts dynamically.
6187         (reread_symbols): Avoid use of SECT_OFF_MAX.
6188         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
6189         (alloc_section_addr_info): Declare it.
6190         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
6191         * win32-nat.c (solib_symbols_add): Allocate section_addrs
6192         dynamically.
6193         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
6194
6195 2003-06-06  Andrew Cagney  <cagney@redhat.com>
6196
6197         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
6198         (d10v_frame_unwind_cache): Do not set "return_pc".
6199
6200 2003-06-06  Michael Snyder  <msnyder@redhat.com>
6201
6202         * h8300-tdep.c: Make tidy (long lines).
6203
6204 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
6205
6206         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
6207         to regcache_collect().
6208
6209 2003-06-05  J. Brobecker  <brobecker@gnat.com>
6210
6211         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
6212         pc_in_sigtramp multiarch method.
6213         (hppa_hpux_som_init_abi): Use it.
6214         (hppa_hpux_elf_init_abi): Likewise.
6215         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
6216         macro has been multiarched.
6217         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
6218         macro here, as hppa64 isn't multiarched yet.
6219
6220 2003-06-05  Andrew Cagney  <cagney@redhat.com>
6221
6222         * Makefile.in (value_h): Add $(frame_h).
6223         * value.h: Include "frame.h".
6224         (struct value): Replace "frame_addr" with "frame_id".
6225         (VALUE_FRAME_ID): Replace VALUE_FRAME.
6226         * values.c (allocate_value): Use VALUE_FRAME_ID.
6227         (value_copy): Use VALUE_FRAME_ID.
6228         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
6229         * valops.c (value_assign): Update.  Use frame_find_by_id.
6230
6231 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
6232
6233         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
6234         in each pass.
6235
6236 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
6237
6238         * thread-db.c (check_event): For create/death event breakpoints,
6239         loop through all messages to ensure that we read the message
6240         corresponding to the breakpoint we are at.
6241
6242 2003-06-04  Michael Snyder  <msnyder@redhat.com>
6243
6244         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
6245
6246 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
6247
6248         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
6249         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
6250         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
6251         when handling .eh_frame sections.
6252
6253 2003-06-04  J. Brobecker  <brobecker@gnat.com>
6254
6255         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
6256         prepare_to_proceed procedure instead of the hppa-specific one.
6257         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
6258
6259 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
6260
6261         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
6262         * config.in: Regenerated.
6263         * configure.in: Add test for syscall function and check for
6264         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
6265         * configure: Regenerated.
6266         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
6267         <sys/syscall.h>.
6268         (kill_lwp): New function that uses tkill syscall or
6269         uses kill, depending on whether threading model is nptl or not.
6270         All callers of kill() changed to use kill_lwp().
6271         (lin_lwp_wait): Make special check when WIFEXITED occurs to
6272         see if all threads have already exited in the nptl model.
6273         (stop_and_resume_callback): New callback function used by the
6274         lin_lwp_wait thread exit handling code.
6275         (stop_wait_callback): Check for threads already having exited and
6276         delete such threads fromt the lwp list when discovered.
6277         (stop_callback): Don't assert retcode of kill call.
6278
6279         Roland McGrath  <roland@redhat.com>
6280         * i386-linux-nat.c (ps_get_thread_area): New function needed by
6281         nptl libthread_db.
6282
6283 2003-06-03  Richard Henderson  <rth@redhat.com>
6284
6285         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
6286         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
6287         (alpha_sigtramp_frame_prev_register): Likewise.
6288         (alpha_heuristic_frame_prev_register): Likewise.
6289         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
6290
6291         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
6292         alpha-specific register id names.
6293         (alpha_mdebug_frame_unwind_cache): Likewise.
6294         (alpha_mdebug_frame_prev_register): Likewise.
6295
6296 2003-06-03  Richard Henderson  <rth@redhat.com>
6297
6298         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
6299         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
6300         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
6301         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
6302         unwind routines.
6303         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6304         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6305         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
6306
6307         * alpha-linux-tdep.c: Remove unnecessary includes.
6308         * Makefile.in (alpha-linux-tdep.o): Update.
6309
6310 2003-06-03  Richard Henderson  <rth@redhat.com>
6311
6312         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
6313         (alphabsd_fill_fpreg): Likewise.
6314
6315 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6316
6317         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
6318         references to struct frame_info fields by calls to the equivalent
6319         accessors. Necessary now that frame_info is opaque.
6320
6321 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6322
6323         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
6324         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
6325         structure, field no longer exists.
6326
6327 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6328
6329         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6330         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
6331
6332 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6333
6334         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
6335         references to struct frame_info fields by calls to the equivalent
6336         accessors. Necessary now that frame_info is opaque.
6337
6338 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6339
6340         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
6341         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
6342         structure, field no longer exists.
6343
6344 2003-06-03  Theodore A. Roth  <troth@openavr.org>
6345
6346         * remote.c (init_remote_state): Compute sizeof_g_packet by
6347         accumulation of the size of all registers instead of blindly using
6348         DEPRECATED_REGISTER_BYTES.
6349
6350 2003-06-03  Michael Snyder  <msnyder@redhat.com>
6351
6352         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
6353         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
6354         for h8300sx.
6355
6356 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6357
6358         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
6359         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
6360
6361 2003-06-03  Andrew Cagney  <cagney@redhat.com>
6362
6363         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
6364         (sparc_convert_to_raw): Delete function.
6365         (sparc_gdbarch_init): Do not set register_convert_to_raw or
6366         register_convert_to_virtual.
6367
6368 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
6369
6370         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
6371         layer if not dealing with a statically-linked threaded program.
6372
6373 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
6374
6375         * solib.c (solib_open): Update comment to reflect actual search order.
6376
6377 2003-06-03  Andrew Cagney  <cagney@redhat.com>
6378
6379         * frame.c (get_frame_memory_signed): New function.
6380         (get_frame_memory, get_frame_memory_unsigned): New function.
6381         (get_frame_arch): New function.
6382         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
6383         (get_frame_memory, get_frame_unsigned_memory): Declare.
6384         * d10v-tdep.c (d10v_frame_unwind_cache): Use
6385         get_frame_memory_unsigned and get_frame_arch.
6386         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
6387
6388 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
6389
6390         * MAINTAINERS (write after approval): Add myself.
6391
6392 2003-06-03  Jim Blandy  <jimb@redhat.com>
6393
6394         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
6395         elements of gregset_t are 64 bits each, but access registers
6396         are still 32 bits, so they're packed two per gregset_t
6397         element.  Unpack/pack them properly.
6398
6399 2003-06-02  David Carlton  <carlton@bactrian.org>
6400
6401         * linespec.c (find_methods): Break out code into
6402         add_matching_methods and add_constructors.
6403         (add_matching_methods): New.
6404         (add_constructors): Ditto.
6405
6406 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6407
6408         * sparc-tdep.c (sparc_print_registers): Delete call to
6409         REGISTER_CONVERTIBLE.
6410         (sparc_gdbarch_init): Do not set register_convertible.
6411         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6412         * frv-tdep.c (frv_gdbarch_init): Ditto.
6413         * cris-tdep.c (cris_gdbarch_init): Ditto.
6414
6415 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
6416
6417         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
6418         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
6419         (syms_from_objfile): Ditto.
6420
6421 2003-06-03  Andreas Schwab  <schwab@suse.de>
6422
6423         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
6424         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
6425
6426 2003-06-02  Richard Henderson  <rth@redhat.com>
6427
6428         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
6429         a member of all_reggroup.
6430
6431 2003-06-02  Richard Henderson  <rth@redhat.com>
6432
6433         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
6434         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
6435         (alpha_lds, alpha_sts): New.
6436         (alpha_convert_register_p): Change from _register_convertible.
6437         (alpha_register_to_value): Change from _convert_to_virtual;
6438         restructure and fail for type sizes other than 4 or 8.
6439         (alpha_value_to_register): Similarly.
6440         (alpha_extract_return_value): Use alpha_sts.
6441         (alpha_store_return_value): Use alpha_lds.
6442         (alpha_gdbarch_init): Update hooks.
6443
6444 2003-06-02  Richard Henderson  <rth@redhat.com>
6445
6446         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
6447         regnum identifiers.
6448         (alpha_sigtramp_register_address): Likewise.
6449
6450 2003-06-02  Richard Henderson  <rth@redhat.com>
6451
6452         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
6453         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
6454         * alpha-tdep.h: Declare them.
6455
6456         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
6457         Remove zerobuf.  Don't error on UNIQUE.
6458         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
6459         (ALPHA_REGSET_UNIQUE): Provide default.
6460         (supply_gregset): Use alpha_supply_int_regs.
6461         (fill_gregset): Use alpha_fill_int_regs.
6462         (supply_fpregset): Use alpha_supply_fp_regs.
6463         (fill_fpregset): Use alpha_fill_fp_regs.
6464         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
6465         (alphabsd_supply_reg): Use alpha_supply_int_regs.
6466         (alphabsd_fill_reg): Use alpha_fill_int_regs.
6467         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
6468         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
6469         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
6470
6471 2003-06-02  Richard Henderson  <rth@redhat.com>
6472
6473         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
6474
6475         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
6476         (alpha_store_return_value): Likewise.
6477
6478 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6479
6480         * block.c (contained_in): Add 'const' to arguments.
6481         (block_function): Ditto.
6482         * block.h: Update declarations for block_function and
6483         contained_in.
6484
6485 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6486
6487         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
6488         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
6489         * p-valprint.c (pascal_val_print): Ditto.
6490         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
6491
6492 2003-06-02  Richard Henderson  <rth@redhat.com>
6493
6494         * alpha-tdep.c (alpha_push_dummy_call): Use
6495         builtin_type_ieee_double_little instead of builtin_type_double.
6496
6497         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
6498         sign-extension of 32-bit values.
6499         (alpha_store_return_value): Similarly.
6500
6501         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
6502         (alpha_extract_return_value): Likewise.
6503         (alpha_store_return_value): Likewise.
6504
6505         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
6506         (alpha_store_return_value): Error on IEEE Quad floats.
6507
6508         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
6509         (alpha_extract_struct_value_address): Likewise.
6510         (alpha_store_return_value): Likewise.
6511         (alpha_store_struct_return): Remove.
6512         (alpha_gdbarch_init): Update hook registration to match.
6513
6514         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
6515         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
6516         macros where appropriate.
6517         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
6518         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
6519
6520         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
6521         for SP, GP; void_func_ptr for PC; non-language-specific types
6522         for all others.
6523         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
6524
6525 2003-06-02  Richard Henderson  <rth@redhat.com>
6526
6527         * top.h (lim_at_start): Declare.
6528         * main.c (captured_main): Set it.
6529         * top.c (lim_at_start): Define.
6530         (command_loop): Use it instead of &environ.
6531         * event-top.c (command_handler): Likewise.
6532
6533 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
6534
6535         * mipsnbsd-tdep.c: Update copyright years.
6536         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
6537
6538 2003-06-01  Richard Henderson  <rth@redhat.com>
6539
6540         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
6541         (alpha-linux-tdep.o): Update dependencies.
6542         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
6543         * alpha-mdebug-tdep.c: Remove unneeded includes.
6544
6545 2003-06-01  Richard Henderson  <rth@redhat.com>
6546
6547         * alpha-tdep.c (alpha_register_reggroup_p): New.
6548         (alpha_gdbarch_init): Register it.
6549
6550 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6551
6552         * dwarfread.c: Eliminate "register"
6553         (decode_die_type): Eliminate assignment within "if".
6554         (struct_type, decode_array_element_type): Ditto.
6555         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
6556         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
6557         (decode_modified_type, completedieinfo): Ditto.
6558         * block.c: Eliminate "register".
6559         (blockvector_for_pc_sect): Eliminate assignment within "if".
6560         * cp-support.h (struct symbol): Opaque declaration.
6561         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
6562
6563 2003-06-01  Richard Henderson  <rth@redhat.com>
6564
6565         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
6566         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
6567
6568 2003-06-01  Adam Fedor  <fedor@gnu.org>
6569
6570         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
6571         * gdbarch.[ch]: Regenerate.
6572         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
6573         (hppa_gdbarch_init): Set it in the gdbarch vector.
6574         * i386-tdep.c (i386_fetch_pointer_argument): New
6575         (i386_gdbarch_init): Set it into gdbarch.
6576         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
6577         (rs6000_gdbarch_init): Set it in gdbarch.
6578         * sparc-tdep.c (sparc_fetch_pointer_argument): New
6579         (sparc_gdbarch_init): Set it in gdbarch.
6580
6581 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6582
6583         * defs.h (extract_address): Delete declaration.
6584         * findvar.c (extract_address): Delete function.
6585         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
6586         extract_address with the inline equivalent,
6587         extract_unsigned_integer.
6588         (xstormy16_extract_struct_value_address): Ditto.
6589         (xstormy16_pointer_to_address): Ditto.
6590         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
6591         * v850-tdep.c (v850_push_arguments): Ditto.
6592         (v850_extract_return_value): Ditto.
6593         (v850_extract_struct_value_address): Ditto.
6594         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
6595         (sparcnbsd_get_longjmp_target_64): Ditto.
6596         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
6597         (get_longjmp_target): Ditto.
6598         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
6599         (sh64_extract_struct_value_address): Ditto.
6600         (sh_push_arguments): Ditto.
6601         (sh64_push_arguments): Ditto.
6602         * remote-vxsparc.c (vx_read_register): Ditto.
6603         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
6604         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
6605         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
6606         * mipsv4-nat.c (get_longjmp_target): Ditto.
6607         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
6608         * mips-nat.c (get_longjmp_target): Ditto.
6609         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
6610         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
6611         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
6612         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
6613         * irix5-nat.c (get_longjmp_target): Ditto.
6614         * irix4-nat.c (get_longjmp_target): Ditto.
6615         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
6616         (ia64_push_arguments): Ditto.
6617         * hpux-thread.c (hpux_thread_store_registers): Ditto.
6618         * h8300-tdep.c (h8300_push_arguments): Ditto.
6619         (h8300_store_return_value): Ditto.
6620         (h8300_extract_struct_value_address): Ditto.
6621         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
6622         (frv_push_arguments): Ditto.
6623         * avr-tdep.c (avr_pointer_to_address): Ditto.
6624         (avr_push_arguments): Ditto.
6625         * arm-tdep.c (arm_push_dummy_call): Ditto.
6626         (arm_get_longjmp_target): Ditto.
6627         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
6628         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
6629         (alpha_get_longjmp_target): Ditto.
6630
6631         * solib-irix.c (extract_mips_address): Inline extract_address,
6632         replacing it with extract_signed_integer.
6633         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6634         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
6635         (first_link_map_member, open_symbol_file_object): Ditto.
6636         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
6637         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6638         (LM_NEXT, LM_NAME): Ditto.
6639
6640 2003-06-01  Richard Henderson  <rth@redhat.com>
6641
6642         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
6643         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
6644         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
6645         (alpha_cannot_store_register): Likewise.
6646         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
6647         * alpha-nat.c (supply_gregset): Likewise.
6648         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
6649
6650 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6651
6652         * infcall.c (call_function_by_hand): Update comment on
6653         DEPRECATED_DUMMY_WRITE_SP.
6654
6655         * mips-tdep.c (mips_gdbarch_init): Do not set
6656         deprecated_dummy_write_sp.
6657         (mips_eabi_push_dummy_call): Set the SP register.
6658         (mips_o64_push_dummy_call): Set the SP register.
6659         (mips_o32_push_dummy_call): Set the SP register.
6660         (mips_n32n64_push_dummy_call): Set the SP register.
6661
6662 2003-06-01  Richard Henderson  <rth@redhat.com>
6663
6664         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
6665         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
6666         (supply_gregset): Likewise.
6667         * alpha-tdep.c (alpha_store_return_value): Likewise.
6668         (alpha_get_longjmp_target): Likewise.
6669         (alpha_register_name): Constify array.
6670         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
6671         deprecated_register_size, deprecated_register_bytes,
6672         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
6673         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
6674         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
6675
6676 2003-06-01  Richard Henderson  <rth@redhat.com>
6677
6678         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
6679         from arg_reg_buffer to regcache to avoid double conversion.
6680
6681 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6682
6683         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
6684         SP_REGNUM.
6685         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
6686         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
6687
6688 2003-06-01  Richard Henderson  <rth@redhat.com>
6689
6690         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
6691         (decode_frame_entry): Set it.  Skip FDE augmentation.
6692
6693 2003-06-01  Richard Henderson  <rth@redhat.com>
6694
6695         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
6696         not overlapping PC_REGNUM.
6697
6698 2003-06-01  Richard Henderson  <rth@redhat.com>
6699
6700         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
6701         alpha_push_arguments.  Don't dump argument register data to
6702         the target stack.  Fix float and 128-bit long double semantics.
6703         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
6704         (alpha_fix_call_dummy): Remove.
6705         (alpha_call_dummy_words): Remove.
6706         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
6707
6708 2003-06-01  Richard Henderson  <rth@redhat.com>
6709
6710         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
6711
6712 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6713
6714         * mips-tdep.c (is_mips16_addr): New function.
6715         (make_mips16_addr, unmake_mips16_addr): New functions.
6716         (pc_is_mips16, mips_fetch_instruction): Use.
6717         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
6718         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
6719         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
6720         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
6721         TARGET_MIPS.
6722         * config/mips/tm-mips.h: Update copyright.
6723         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
6724         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
6725         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
6726         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
6727         (TM_PRINT_INSN_MACH): Delete.
6728         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
6729
6730         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
6731         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
6732         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
6733         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
6734         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
6735         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
6736         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
6737         mips*-*-riscos* and mips*-*-sysv* onto mips.
6738         * config/mips/mips64.mt: New file.
6739         * config/mips/mips.mt: New file.
6740         * config/mips/littlemips.mt: Delete file.
6741         * config/mips/decstation.mt: Delete file.
6742         * config/mips/vr4300el.mt: Delete file.
6743         * config/mips/vr5000el.mt: Delete file.
6744         * config/mips/vr5000.mt: Delete file.
6745         * config/mips/vr4100.mt: Delete file.
6746         * config/mips/vr4xxxel.mt: Delete file.
6747         * config/mips/vr4300.mt: Delete file.
6748         * config/mips/vr4xxx.mt: Delete file.
6749         * config/mips/bigmips.mt: Delete file.
6750         * config/mips/bigmips64.mt: Delete file.
6751         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
6752         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
6753         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
6754         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
6755         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
6756         "tm-bigmips.h".
6757         * config/mips/tm-irix3.h: Ditto.
6758         * config/mips/tm-mipsv4.h: Ditto.
6759         * config/mips/tm-embed.h: Ditto.
6760         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
6761         "tm-bigmips64.h".
6762         * config/mips/tm-vr5000el.h: Delete file.
6763         * config/mips/tm-tx39l.h: Delete file.
6764         * config/mips/tm-vr4300el.h: Delete file.
6765         * config/mips/tm-vr4xxxel.h: Delete file.
6766         * config/mips/tm-vr4300.h: Delete file.
6767         * config/mips/tm-vr4100.h: Delete file.
6768         * config/mips/tm-vr4xxx.h: Delete file.
6769         * config/mips/tm-vr5000.h: Delete file.
6770         * config/mips/tm-embedl64.h: Delete file.
6771         * config/mips/tm-embedl.h: Delete file.
6772         * config/mips/tm-embed64.h: Delete file.
6773         * config/mips/tm-bigmips64.h: Delete file.
6774         * config/mips/tm-bigmips.h: Delete file.
6775
6776 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6777
6778         Fix gdb/1216.
6779         * shnbsd-nat.c: Include "sh-tdep.h".
6780
6781         From Richard Henderson  <rth@redhat.com>:
6782         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
6783
6784 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6785
6786         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
6787         forward declaration.
6788         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6789         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6790         (mips_find_saved_regs): Use set_reg_offset.
6791         (mips_frame_init_saved_regs): Delete function.
6792         (mips_pop_frame): Call mips_find_saved_regs instead of
6793         DEPRECATED_FRAME_INIT_SAVED_REGS.
6794
6795 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6796
6797         * mips-tdep.c (mips_gdbarch_init): Do not set
6798         deprecated_max_register_raw_size, register_virtual_size, and
6799         deprecated_max_register_virtual_size.
6800
6801 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6802
6803         * i386-tdep.c: Include "dwarf2-frame.h".
6804         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
6805         * Makefile.in (i386-tdep.o): Update dependencies.
6806
6807         * dwarf2-frame.c, dwarf2-frame.h: New files.
6808         * Makefile.in (SFILES): Add dwarf2-frame.c.
6809         (dwarf2_frame_h): Define.
6810         (COMMON_OBS): Add dwarf2-frame.o.
6811         (dwarf2-frame.o): Add dependencies.
6812
6813 2003-05-31  Andreas Jaeger  <aj@suse.de>
6814
6815         * x86-64-linux-nat.c: Fix comment.
6816
6817 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6818
6819         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
6820         function signature.
6821
6822         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
6823         have a sigcontext_addr handler.
6824         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
6825         sigcontext_addr handler.
6826
6827 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6828
6829         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
6830         (print_fp_register_row): Replace do_fp_register_row.
6831         (mips_print_fp_register): Add "file" and "frame" parameters.
6832         (mips_print_register): Add "file" and "frame" parameters.
6833         (mips_print_registers_info): Replace mips_do_registers_info.
6834         (mips_gdbarch_init): Set print_registers_info instead of
6835         deprecated_do_registers_info.
6836         (mips_read_fp_register_single): Add "frame" parameter.
6837         (mips_read_fp_register_double): Add "frame" parameter.
6838
6839 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6840
6841         * i386-tdep.c (i386_register_name): Check for MMX registers first.
6842         Fixes a bug where GDB would print the wrong register names for
6843         targets without SSE.
6844
6845         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
6846         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6847         registers.
6848
6849         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
6850         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
6851         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6852         TDEP->sc_sp_offset.
6853
6854         From Michal Ludvig  <mludvig@suse.cz>:
6855         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
6856         and `sc_num_regs'.
6857         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
6858         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
6859         I386_ST0_REGNUM): Move here from...
6860         * i386-tdep.c: ... here.
6861         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
6862         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6863         registers if possible.
6864         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
6865         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
6866         Remove variables.
6867         (i386bsd_sc_reg_offset): New variable.
6868         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
6869         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6870         TDEP->sc_sp_offset.
6871         (i386fbsd_sc_reg_offset): New variable.
6872         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
6873         TDEP->sc_num_regs.
6874         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
6875         variables.
6876         (i386fbsd4_sc_reg_offset): New variable.
6877         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
6878         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6879         TDEP->sc_sp_offset.
6880         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
6881         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
6882         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
6883         Remove variables.
6884         (i386nbsd_sc_reg_offset): New variable.
6885         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
6886         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6887         TDEP->sc_sp_offset.
6888         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
6889         Remove variables.
6890         (i386obsd_sc_reg_offset): New variable.
6891         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
6892         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6893         TDEP->sc_sp_offset.
6894         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
6895         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
6896         for frame pointer offset in `struct sigcontext'.
6897
6898 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6899
6900         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
6901         architecture methods call_dummy_words, sizeof_call_dummy_words,
6902         push_return_address, store_struct_return, and fix_call_dummy.  Set
6903         push_dummy_call instead of deprecated_push_arguments.
6904         (mips_store_struct_return): Delete function.
6905         (mips_fix_call_dummy): Delete function.
6906         (mips_push_return_address): Delete function.
6907         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
6908         RA_REGNUM and T9_REGNUM.
6909         (mips_n32n64_push_dummy_call): Ditto for
6910         mips_n32n64_push_arguments.
6911         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
6912         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
6913
6914 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6915
6916         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
6917         "dummy_addr" to "bp_addr".
6918         * infcall.c (call_function_by_hand): Pass "funaddr" to
6919         gdbarch_push_dummy_call.
6920         * gdbarch.h, gdbarch.c: Re-generate.
6921         * i386-tdep.c (i386_push_dummy_call): Update.
6922         * arm-tdep.c (arm_push_dummy_call): Update.
6923         * d10v-tdep.c (d10v_push_dummy_call): Update.
6924
6925 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6926
6927         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
6928         variable declarations.
6929         (x86_64_register_number, x86_64_register_name): Remove prototypes.
6930         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
6931         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
6932         x86_64_init_frame_pc, x86_64_init_frame_pc,
6933         x86_64_function_has_prologue): Remove prototypes.
6934         (X86_64_NUM_GREGS): New define.
6935         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
6936         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
6937         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
6938         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
6939         XMM1_REGNUM): Remove defines.
6940         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
6941         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
6942         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
6943         X86_64_XMM1_REGNUM): New defines.
6944         (struct x86_64_register_info): Renamed from `struct
6945         register_info'.  Remove `size' member.
6946         (x86_64_register_info_table): Remove variable.
6947         (x86_64_register_info): New variable.
6948         (X86_64_NUM_REGS): New define.
6949         (X86_64_NUM_GREGS): Remove define.
6950         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
6951         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
6952         Remove variables.
6953         (x86_54_dwarf2_reg_to_regnum): Remove function.
6954         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
6955         (x86_64_dwarf_reg_to_regnum): New function.
6956         (x86_64_register_name): Rewrite.
6957         (x86_64_register_raw_size): Remove function.
6958         (x86_64_register_byte_table): Remove variable.
6959         (x86_64_register_byte): Remove function.
6960         (x86_64_register_virtual_type): Remove function.
6961         (x86_64_register_type): New function.
6962         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
6963         x86_64_register_convert_to_raw): Remove functions.
6964         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
6965         (x86_64_use_struct_convention): Make static.  Adjust for renamed
6966         defines.
6967         (x86_64_frame_init_saved_regs): Remove function.
6968         (x86_64_push_arguments): Make static.  Change to accept a regcache
6969         as argument.
6970         (x86_64_store_return_value, x86_64_extract_return_value): Make
6971         static.  Rewrite based on i386 counterparts.
6972         (x86_64_push_dummy_call): New function.
6973         (X86_64_NUM_SAVED_REGS): New define.
6974         (x86_64_register_number): Remove function.
6975         (x86_64_store_struct_return): Remove function.
6976         (x86_64_frameless_function_invocation,
6977         x86_64_function_has_prologue): Remove functions.
6978         (PROLOG_BUFSIZE): Remove define.
6979         (struct x86_64_frame_cache): New structure.
6980         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
6981         x86_64_frame_cache, x86_64_frame_this_id,
6982         x86_64_frame_prev_register, x86_64_frame_p,
6983         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
6984         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
6985         functions.
6986         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
6987         variables.
6988         (x86_64_skip_prologue): Rewrite in terms of
6989         x86_64_analyze_prologue.
6990         (x86_64_frame_base_address): New function.
6991         (x86_64_frame_base): New variable.
6992         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
6993         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
6994         set deprecated_fp_regnum, deprecated_register_size,
6995         deprecated_register_bytes, register_raw_size, register_byte,
6996         register_virtual_type, register_convertiable,
6997         register_convert_to_virtual, convert_to_raw,
6998         deprecated_get_saved_register, deprecated_target_read_fp,
6999         deprecated_push_arguments, deprecated_push_return_address,
7000         deprecated_pop_frame, deprecated_store_struct_return,
7001         deprecated_frame_init_saved_regs, deprecated_frame_chain,
7002         frameless_function_invocation, deprecated_frame_saved_pc,
7003         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
7004         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
7005         deprecated_init_frame_pc and virtual_frame_pointer.  Call
7006         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
7007         and x86_64_frame_p.  Call frame_base_set_default to register
7008         x86_64_frame_base.
7009         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
7010         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
7011         (_initialize_x86_64_tdep): Remove function.
7012         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
7013         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
7014         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
7015         define.
7016         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
7017         (x86_64_linux_sigcontext_addr): Rewrite.
7018         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
7019         x86_64_linux_frame_saved_pc): Remove functions.
7020         (x86_64_linux_pc_in_sigtramp): Renamed from
7021         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
7022         trampoline.
7023         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
7024         Remove_functions.
7025         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
7026         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7027         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
7028         (x86_64_regmap): Rename to regmap.
7029         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
7030         x86_64_num_gregs.
7031         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
7032         x86_64_regmap.
7033         (x86_64_fxsave_offset): Remove function.
7034         (supply_fpregset): Simply call x86_64_supply_fxsave.
7035         (fill_fpregset): Simply call x86_64_fill_fxsave.
7036         (fetch_inferior_registers, store_inferior_registers): Avoid
7037         asignment in if-statement.
7038         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
7039         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
7040         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
7041         (fetch_core_registers): Remove function.
7042         (linux_elf_core_fns): Remove.
7043         (offsetoff): Don't define.
7044         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
7045         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
7046         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
7047         add core-regset.o.
7048         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
7049         protection against multiple includes instead of NM_X86_64_h.  Add
7050         various comments.  Include "config/nm-linux.h".  Don't include
7051         <signal.h>.
7052         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
7053         GET_THREAD_SIGNALS): Remove defines.
7054         (x86_64_register_u_addr, kernel_u_size,
7055         lin_thread_get_thread_signals): Remove prototypes.
7056         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
7057         [HAVE_LINK_H]: Don't include "solib.h".
7058         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
7059         * config/i386/tm-x86-64linux.h: Fix comments.
7060         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
7061         x86-64-tdep.o): Update dependencies.
7062
7063 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7064
7065         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
7066         Change parameter type to a "struct regcache *".
7067
7068         * gdbarch.sh: Regardless of the multi-arch level, always define
7069         the macro when not already defined.
7070         * gdbarch.h, gdbarch.c: Re-generate.
7071
7072 2003-05-30  Richard Henderson  <rth@redhat.com>
7073
7074         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
7075         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
7076         (alpha_mdebug_frame_this_id): Likewise.
7077         (alpha_mdebug_frame_prev_register): Likewise.
7078         (alpha_mdebug_frame_base_address): Likewise.
7079         (alpha_mdebug_frame_locals_address): Likewise.
7080         (alpha_mdebug_frame_args_address): Likewise.
7081         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
7082         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
7083         (alpha_heuristic_frame_unwind_cache): Make static; add missing
7084         loop increment.
7085         (alpha_heuristic_frame_this_id): Make static.
7086         (alpha_heuristic_frame_prev_register): Likewise.
7087         (alpha_heuristic_frame_base_address): Likewise.
7088         * alpha-tdep.h: Update.
7089
7090 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
7091
7092         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
7093         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
7094         defenitions.
7095         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
7096         * i386-tdep.c: Mark functions that are 64-bit safe as such.
7097         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
7098         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
7099         I386_ST0_REGNUM): New defines.
7100         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
7101         codestream_get): Remove define.
7102         (codestream_next_addr, condestream_addr, condestream_buf,
7103         codestream_off, codestream_cnt): Remove variables.
7104         (codestream_fill, codestream_seek, codestream_read): Remove
7105         functions.
7106         (i386_follow_jump): Rewrite to avoid usage of removed codestream
7107         functionality.
7108         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
7109         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
7110         i386_frame_saved_pc, i386_saved_pc_after_call,
7111         i386_frame_num_args, i386_frame_init_saved_regs,
7112         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
7113         i386_push_arguments): Remove functions.
7114         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
7115         functionality.  Use i386_analyze_prologue instead of
7116         i386_get_frame_setup.
7117         (I386_NUM_SAVED_REGS): New define.
7118         (struct i386_frame_cache): New structure.
7119         (i386_alloc_frame_cache, i386_analyze_struct_return,
7120         i386_skip_probe, i386_analyze_frame_setup,
7121         i386_analyze_register_saves, i386_analyze_prologue,
7122         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
7123         i386_frame_prev_register, i386_sigtramp_frame_cache,
7124         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
7125         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
7126         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
7127         New functions.
7128         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
7129         New variables.
7130         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
7131         I386_EAX_REGNUM and I386_EDX_REGNUM.
7132         (i386_extract_return_value, i386_store_return_value): Use
7133         I386_ST0_REGNUM where appropriate.
7134         (i386_extract_struct_value_address): Rewrite to use extract_address.
7135         (i386_svr4_pc_in_sigtramp): Add comment.
7136         (i386_svr4_sigcontext_addr): Rewrite.
7137         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
7138         TDEP->sc_sp_offset.
7139         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
7140         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
7141         of new defines.  Set push_dummy_call, don't set
7142         deprecated_push_arguments, deprecated_push_return_address,
7143         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
7144         deprecated_frame_chain, deprecated_frame_saved_pc,
7145         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
7146         save_dummy_frame_tos, unwind_pc.  Call
7147         frame_unwind_append_predicate and frame_base_set_default.  Don't
7148         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
7149         Don't set frameless_function_invocation.  Don't set
7150         deprecated_register_bytes, deprecated_register_size,
7151         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
7152         * i386-linux-tdep.c: Fix formatting in some comments.
7153         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
7154         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
7155         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
7156         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
7157         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
7158         redundant parentheses.
7159         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
7160         (i386_linux_sigcontext_addr): Use it.  Rewrite.
7161         (find_minsym_and_objfile): Change name of second argument.
7162         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
7163         changed.  Use frame_pc_unwind instead of
7164         DEPRECATED_SAVED_PC_AFTER_CALL.
7165         (i386_linux_init_abi): Don't set deprecated_register_bytes.
7166         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
7167         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
7168         unwinder.
7169         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
7170         "dummy-frame.h".
7171         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
7172         (_initialize_i386_cygwin_tdep): New prototype.
7173         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
7174         deprecated_frame_chain_valid.
7175         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
7176         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7177         Rely on the SVR4 defaults.
7178         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
7179         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
7180
7181 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7182
7183         * infcall.c (call_function_by_hand): Always call
7184         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
7185
7186 2003-05-30  Richard Henderson  <rth@redhat.com>
7187
7188         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
7189         increment.
7190
7191 2003-05-29  Jim Blandy  <jimb@redhat.com>
7192
7193         Use gdbarch methods for solib stuff on PowerPC Linux.
7194         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
7195         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
7196         show through.
7197         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
7198         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
7199         giving the same effect as the #definitions above.
7200
7201 2003-05-29  Adam Fedor  <fedor@gnu.org>
7202
7203         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
7204         (find_implementation_from_class): Replace it with the standard
7205         case i.e. do nothing.
7206
7207 2003-05-29  Richard Henderson  <rth@redhat.com>
7208
7209         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
7210         (alpha_linux_sigtramp_offset): Use it.  Make static.
7211         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
7212         update for new frame model.
7213         * alpha-mdebug-tdep.c: New file.
7214         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
7215         (alpha_osf1_init_abi): Install it.
7216         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
7217         (linked_proc_desc_table): Remove.
7218         (alpha_frame_past_sigtramp_frame): Remove.
7219         (alpha_dynamic_sigtramp_offset): Remove.
7220         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
7221         (alpha_proc_desc_is_dyn_sigtramp): Remove.
7222         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
7223         (push_sigtramp_desc): Remove.
7224         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
7225         (alpha_cannot_store_register): Likewise.
7226         (alpha_sigcontext_addr): Remove.
7227         (alpha_find_saved_regs): Remove.
7228         (alpha_frame_init_saved_regs): Remove.
7229         (alpha_init_frame_pc_first): Remove.
7230         (read_next_frame_reg): Remove.
7231         (alpha_frame_saved_pc): Remove.
7232         (alpha_saved_pc_after_call): Remove.
7233         (temp_proc_desc, temp_saved_regs): Remove.
7234         (alpha_about_to_return): Remove.
7235         (cached_proc_desc): Remove.
7236         (alpha_frame_chain): Remove.
7237         (alpha_print_extra_frame_info): Remove.
7238         (alpha_init_extra_frame_info): Remove.
7239         (alpha_frame_locals_address): Remove.
7240         (alpha_frame_args_address): Remove.
7241         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
7242         (alpha_push_dummy_frame): Remove.
7243         (alpha_pop_frame): Remove.
7244         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
7245         (alpha_read_insn): New.
7246         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
7247         for different insn encodings.
7248         (alpha_in_lenient_prologue): Remove.
7249         (struct alpha_sigtramp_unwind_cache): New.
7250         (alpha_sigtramp_frame_unwind_cache): New.
7251         (alpha_sigtramp_register_address): New.
7252         (alpha_sigtramp_frame_this_id): New.
7253         (alpha_sigtramp_frame_prev_register): New.
7254         (alpha_sigtramp_frame_unwind): New.
7255         (alpha_sigtramp_frame_p): New.
7256         (struct alpha_heuristic_unwind_cache): New.
7257         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
7258         don't count nop insns that occur between functions.
7259         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
7260         heuristic_proc_desc, but without the mdebug wrapping.
7261         (alpha_heuristic_frame_this_id): New.
7262         (alpha_heuristic_frame_prev_register): New.
7263         (alpha_heuristic_frame_unwind): New.
7264         (alpha_heuristic_frame_p): New.
7265         (alpha_heuristic_frame_base_address): New.
7266         (alpha_heuristic_frame_base): New.
7267         (alpha_unwind_dummy_id): New.
7268         (alpha_unwind_pc): New.
7269         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
7270         frame related deprecated initializations; install replacements.
7271         (alpha_dump_tdep): Remove.
7272         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
7273         (alpha_read_insn, alpha_after_prologue,
7274         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
7275         alpha_heuristic_frame_prev_register,
7276         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
7277         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
7278         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
7279         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
7280
7281 2003-05-29  Andrew Cagney  <cagney@redhat.com>
7282
7283         * gdb_assert.h (gdb_assert_fail): Provide different definitions
7284         dependant on the availability of ASSERT_FUNCTION.
7285         (ASSERT_FUNCTION): Do not define when there is no function name.
7286
7287 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
7288
7289         From Jimi X <jimix@watson.ibm.com>:
7290         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
7291
7292 2003-05-28  Jim Blandy  <jimb@redhat.com>
7293
7294         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
7295         argument to ptrace to int; the system headers should give it the
7296         right type, and pointers don't fit in ints on powerpc64-*-*.
7297
7298 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
7299
7300         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
7301         DW_TAG_catch_block.
7302
7303 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
7304
7305         * stabsread.c (dbx_lookup_type): Make static.
7306         (read_type): Ditto.
7307         (add_undefined_type): Ditto.
7308         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
7309         not export.
7310
7311 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
7312
7313         * hpread.c (hpread_has_name): Make static.
7314         (hpread_psymtab_to_symtab): Ditto.
7315         (file_exists): Ditto.
7316         (hpread_call_pxdb): Ditto.
7317         (hpread_pxdb_needed): Ditto.
7318         (hpread_quick_traverse): Ditto.
7319         (hpread_get_header): Ditto.
7320         (hpread_get_lntt): Ditto.
7321         (hpread_get_slt): Ditto.
7322         (class_of): Ditto.
7323
7324 2003-05-25  Andreas Schwab  <schwab@suse.de>
7325
7326         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
7327         stack_align and deprecated_extra_stack_alignment_needed.
7328         (m68k_stack_align): Delete.
7329
7330         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
7331         (m68k_register_virtual_size): Likewise.
7332         (altos_skip_prologue): Remove obsolete function.
7333         (isi_frame_num_args): Likewise.
7334         (news_frame_num_args): Likewise.
7335         (m68k_fix_call_dummy): Make static.
7336         (m68k_push_dummy_frame): Likewise.
7337         (m68k_pop_frame): Likewise.
7338         (m68k_skip_prologue): Likewise.
7339         (m68k_frame_init_saved_regs): Likewise.
7340         (m68k_saved_pc_after_call): Likewise.
7341         (m68k_get_longjmp_target): Make multi-arch.
7342         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
7343         structure.  Register m68k_get_longjmp_target if enabled.
7344         * m68k-tdep.h (struct gdbarch_tdep): Define.
7345         * config/m68k/tm-m68k.h: Don't include "regcache.h".
7346
7347         * Makefile.in (config.status): Also depend on configure.tgt
7348         and configure.host.
7349         (m68klinux-tdep.o): Update dependencies.
7350         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
7351         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
7352         (M68K_LINUX_JB_PC): Define.
7353         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
7354         and take additional parameter.
7355         (m68k_linux_sigtramp_saved_pc): Update.
7356         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
7357         m68k_linux_pc_in_sigtramp, in_plt_section,
7358         find_solib_trampoline_target.
7359         * config/m68k/tm-linux.h: Don't include any tm headers.
7360         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
7361         (JB_ELEMENT_SIZE): Likewise.
7362         (JB_PC): Likewise.
7363         (GET_LONGJMP_TARGET): Likewise.
7364         (IN_SIGTRAMP): Likewise.
7365         (SVR4_SHARED_LIBS): Define this and include "solib.h".
7366
7367 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
7368
7369         * sparc-tdep.c (sparc32_do_push_arguments): New function.
7370         (sparc32_push_arguments): Re-implement by calling
7371         sparc32_do_push_arguments.
7372
7373 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
7374
7375         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
7376         SPARC_O1_REGNUM): New defines.
7377         (sparc32_extract_return_value): Rewrite to operate on a regcache.
7378         (sparc32_store_return_value): New function.
7379         (sparc_extract_struct_value_address): Rewrite to operate on a
7380         regcache.
7381         (sparc_gdbarch_init): Don't set
7382         deprecated_extract_struct_value_address.  Set
7383         extract_struct_value_address instead. Don't set
7384         deprecated_extract_return_value and deprecated_store_return_value
7385         for 32-bit targets.  Set extract_return_value and
7386         store_return_value instead.
7387         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
7388         DEPRECTAED_EXTRACT_RETURN_VALUE,
7389         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
7390         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
7391         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
7392         (sparc_store_return_value): Remove prototype.
7393         (sparc32_store_return_value): New prototype.
7394         (sparc32_extract_return_value, sparc_extract_struct_value_address):
7395         Adjust prototypes.
7396
7397 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
7398
7399         * sparcnbsd-tdep.c: Include "gdb_string.h".
7400
7401 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7402
7403         * p-valprint.c (pascal_val_print): Replace extract_address with
7404         the inline equivalent extract_unsigned_integer.
7405         * jv-valprint.c (java_value_print): Ditto.
7406         * ada-valprint.c (ada_val_print_1): Ditto.
7407         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
7408
7409 2003-05-23  Theodore A. Roth  <troth@openavr.org>
7410
7411         * blockframe.c (frameless_look_for_prologue): Remove unused
7412         after_prologue variable.
7413
7414 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
7415
7416         * blockframe.c (get_pc_function_start): Rewrite to avoid
7417         asignments in if-statements.
7418
7419 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
7420
7421         Committed by Elena Zannoni  <ezannoni@redhat.com>.
7422         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
7423         files, don't relocate absolute symbols (and do use mst_abs).
7424
7425 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7426
7427         * objc-lang.c: Include "gdb_assert.h".
7428         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
7429         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
7430         (gdb_check, gdb_check_fatal): Delete functions.
7431         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
7432         gdb_assert.
7433         (parse_selector, parse_method, find_methods, find_imps): Ditto.
7434         * Makefile.in (objc-lang.o): Update dependencies.
7435
7436 2003-05-22  Ian Lance Taylor  <ian@airs.com>
7437
7438         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
7439         with fprintf_filtered, not fprintf_unfiltered.
7440
7441 2003-05-22  Andrew Cagney  <cagney@redhat.com>
7442
7443         * stack.c (frame_info): Inline extract_address, replacing it with
7444         extract_unsigned_integer.
7445         * findvar.c (unsigned_pointer_to_address): Ditto.
7446         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
7447         * dwarf2expr.c (dwarf2_read_address): Ditto.
7448         * frame.c (frame_pc_unwind): Update comment.
7449         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
7450
7451 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
7452
7453         * infptrace.c (detach): Call print_sys_errmsg rather than
7454         perror_with_name to issue warning message when errno is non-zero
7455         after calling ptrace detach.
7456
7457 2003-05-21  J. Brobecker  <brobecker@gnat.com>
7458
7459         * config/pa/tm-hppa.h: Delete some unused macros. Move some
7460         macro definitions from here...
7461         * hppa-tdep.c: ...to there.
7462
7463 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
7464
7465         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
7466         register_ptrace_addr().  Fix all callers.
7467
7468 2003-05-21  Andreas Schwab  <schwab@suse.de>
7469
7470         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
7471         dependencies.
7472         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
7473         end.
7474         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
7475         (_initialize_m68k_linux_tdep): New function.
7476         (m68k_linux_frame_saved_pc): Make static.
7477         (m68k_linux_extract_return_value): Likewise.
7478         (m68k_linux_store_return_value): Likewise.
7479         (m68k_linux_extract_struct_value_address): Likewise.
7480         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
7481         Remove.
7482         (DEPRECATED_STORE_RETURN_VALUE): Remove.
7483         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
7484         (DEPRECATED_FRAME_SAVED_PC): Remove.
7485
7486 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
7487
7488         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
7489         regset numbering rather than our own.
7490
7491 2003-05-19  David Carlton  <carlton@bactrian.org>
7492
7493         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
7494
7495 2003-05-19  David Carlton  <carlton@bactrian.org>
7496
7497         Partial fix for PR c++/827.
7498         * cp-support.h: Include symtab.h.
7499         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
7500         * cp-namespace.c: Update contributors.
7501         (cp_lookup_symbol_nonlocal): New.
7502         (lookup_namespace_scope, cp_lookup_symbol_namespace)
7503         (lookup_symbol_file): Ditto.
7504         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
7505         * block.h: Declare block_scope, block_using, block_global_block.
7506         * block.c (block_scope): New.
7507         (block_using, block_global_block): Ditto.
7508         * Makefile.in (cp_support_h): Depend on symtab_h.
7509         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
7510
7511 2003-05-19  David Carlton  <carlton@bactrian.org>
7512
7513         * language.h (struct language_defn): Add 'la_value_of_this'
7514         and 'la_lookup_symbol_nonlocal' members.
7515         * symtab.h: Declare basic_lookup_symbol_nonlocal,
7516         lookup_symbol_static, lookup_symbol_global,
7517         lookup_symbol_aux_block.
7518         * symtab.c (lookup_symbol_aux): Call language hooks to determine
7519         if we should search fields of this and how to do static/global
7520         lookup.
7521         (lookup_symbol_aux_block): Make extern.
7522         (basic_lookup_symbol_nonlocal): New.
7523         (lookup_symbol_static, lookup_symbol_global): Ditto.
7524         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
7525         'la_lookup_symbol_nonlocal' members.
7526         * c-lang.c (c_language_defn, cplus_language_defn)
7527         (asm_language_defn, minimal_language_defn): Ditto.
7528         * jv-lang.c (java_language_defn): Ditto.
7529         * language.c (unknown_language_defn, auto_language_defn)
7530         (local_language_defn): Ditto.
7531         * m2-lang.c (m2_language_defn): Ditto.
7532         * objc-lang.c (objc_language_defn): Ditto.
7533         * scm-lang.c (scm_language_defn): Ditto.
7534         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
7535         * p-lang.c (pascal_language_defn): Ditto for both.
7536         * Makefile.in (f-lang.o): Depend on value_h.
7537         (p-lang.o): Ditto.
7538
7539 2003-05-19  David Carlton  <carlton@bactrian.org>
7540
7541         * block.h: Declare block_static_block.
7542         * block.c (block_static_block): New.
7543         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
7544         lookup_symbol_aux_local, calling block_static_block instead.
7545         (lookup_symbol_aux_local): Delete 'static_block' argument.
7546
7547 2003-05-19  David Carlton  <carlton@bactrian.org>
7548
7549         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
7550
7551 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
7552
7553         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
7554         register numbers mapping.
7555
7556 2003-05-18  Adam Fedor  <fedor@gnu.org>
7557
7558         * symtab.c (completion_list_objc_symbol): New function.
7559         (make_symbol_completion_list): Use it to add ObjC symbols
7560         when looking though the list.
7561         (language_search_unquoted_string): New function.
7562         (make_file_symbol_completion_list): Use it.
7563
7564 2003-05-18  Andreas Schwab  <schwab@suse.de>
7565
7566         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
7567         dependencies.
7568         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
7569         as m68k_linux_extract_return_value.
7570         (DEPRECATED_STORE_RETURN_VALUE): Define as
7571         m68k_linux_store_return_value.
7572         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7573         m68k_linux_extract_struct_value_address.
7574         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
7575         get_next_frame, get_frame_base, get_frame_pc.
7576         (m68k_linux_frame_saved_pc): Use get_frame_base.
7577         (m68k_linux_extract_return_value): New function.
7578         (m68k_linux_store_return_value): New function.
7579         (m68k_linux_extract_struct_value_address): New function.
7580         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
7581
7582         * c-exp.y (typebase): Remove duplicate occurence of
7583         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
7584         of lookup_signed_typename.
7585
7586 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
7587
7588         * dwarf2loc.c (find_location_expression): Change type of second
7589         argument to `size_t *'.
7590         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
7591         for size variable.
7592
7593 2003-05-18  David Carlton  <carlton@bactrian.org>
7594
7595         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
7596         'linkage_name'.  Add comment.
7597         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
7598         'linkage_name'.
7599         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
7600         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
7601         (lookup_block_symbol): Ditto.
7602
7603 2003-05-16  Andrew Cagney  <cagney@redhat.com>
7604
7605         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
7606         * gdbarch.h, gdbarch.c: Re-generate.
7607         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
7608         * TODO (REGISTER_BYTES): Delete reference.
7609         * alpha-tdep.c (alpha_gdbarch_init): Update.
7610         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7611         * x86-64-tdep.c (x86_64_init_abi): Update.
7612         * vax-tdep.c (vax_gdbarch_init): Update.
7613         * v850-tdep.c (v850_gdbarch_init): Update.
7614         * sparc-tdep.c (sparc_gdbarch_init): Update.
7615         * sh-tdep.c (sh_gdbarch_init): Update.
7616         * s390-tdep.c (s390_gdbarch_init): Update.
7617         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7618         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
7619         (ns32k_gdbarch_init_32382): Update.
7620         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7621         * mcore-tdep.c (mcore_gdbarch_init): Update.
7622         * m68k-tdep.c (m68k_gdbarch_init): Update.
7623         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7624         * ia64-tdep.c (ia64_gdbarch_init): Update.
7625         * i386-tdep.c (i386_gdbarch_init): Update.
7626         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7627         * hppa-tdep.c (hppa_gdbarch_init): Update.
7628         * h8300-tdep.c (h8300_gdbarch_init): Update.
7629         * frv-tdep.c (frv_gdbarch_init): Update.
7630         * cris-tdep.c (cris_gdbarch_init): Update.
7631         * avr-tdep.c (avr_gdbarch_init): Update.
7632         * arm-tdep.c (arm_gdbarch_init): Update.
7633         * sparc-tdep.c (sparc_pop_frame): Update.
7634         * rs6000-tdep.c (rs6000_pop_frame): Update.
7635         * remote.c (init_remote_state): Update.
7636         (remote_prepare_to_store): Update.
7637         * remote-vx.c (vx_prepare_to_store): Update.
7638         * remote-sds.c (sds_fetch_registers): Update.
7639         (sds_prepare_to_store): Update.
7640         * remote-array.c: Update.
7641         * regcache.c (init_legacy_regcache_descr): Update.
7642         (init_regcache_descr): Update.
7643         * mips-tdep.c (mips_eabi_extract_return_value): Update.
7644         (mips_o64_extract_return_value): Update.
7645         * irix5-nat.c (fetch_core_registers): Update.
7646         * irix4-nat.c (fetch_core_registers): Update.
7647         * i386-tdep.h: Update.
7648         * hppa-tdep.c (pa_do_registers_info): Update.
7649         (pa_do_strcat_registers_info): Update.
7650         * cris-tdep.c (cris_register_bytes_ok): Update.
7651         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
7652         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
7653         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
7654         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
7655         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
7656         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
7657         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
7658         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
7659         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
7660         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
7661         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
7662         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
7663         (REGISTER_BYTES_OK): Update.
7664         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
7665         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
7666
7667 2003-05-16  Ian Lance Taylor  <ian@airs.com>
7668
7669         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
7670         (vax_print_insn, print_insn_arg): Remove static functions.
7671         (vax_gdbarch_init): Call set_gdbarch_print_insn with
7672         print_insn_vax from opcodes library.
7673         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
7674
7675 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7676
7677         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
7678         * target.h (memory_breakpoint_from_pc): Delete declaration.
7679         * mem-break.c (memory_breakpoint_from_pc): Delete function.
7680         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
7681         * monitor.c (monitor_insert_breakpoint): Use
7682         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
7683         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
7684         * gdbarch.h, gdbarch.c: Re-generate.
7685         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
7686         (sparc_gdbarch_init): Set breakpoint_from_pc to
7687         sparc_breakpoint_from_pc.
7688         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
7689         (BREAKPOINT_FROM_PC): Define.
7690         (sparc_breakpoint_from_pc): Declare.
7691         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
7692         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
7693         (BREAKPOINT_FROM_PC): Define.
7694         (BREAKPOINT): Delete macro.
7695         * target.h: Update comment.
7696         * s390-tdep.c (s390_gdbarch_init): Update comments.
7697         * remote.c: Update comments.
7698         * remote-mips.c: Update comments.
7699         * proc-api.c (write_with_trace): Do not check for a breakpoint.
7700         * mem-break.c: Update comment.
7701         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
7702         (ia64_memory_insert_breakpoint): Update.
7703         * config/sparc/tm-sparc.h: Update comment.
7704         * config/pa/tm-hppa64.h: Update comment.
7705         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7706         (rs6000_breakpoint_from_pc): Update.
7707         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7708         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
7709         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
7710         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
7711         (mips_breakpoint_from_pc): Update.
7712         (mips_dump_tdep): Update.
7713
7714         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
7715         * minsyms.c (lookup_minimal_symbol): Inline
7716         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
7717
7718         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
7719         * p-valprint.c (pascal_object_print_value_fields): Ditto.
7720         * p-lang.c (pascal_printstr): Ditto.
7721         * objc-lang.c (objc_printstr): Ditto.
7722         * m2-lang.c (m2_printstr): Ditto.
7723         * jv-valprint.c (java_print_value_fields): Ditto.
7724         * f-lang.c (f_printstr): Ditto.
7725         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
7726         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
7727         for repeat_count_threshold.
7728         * Makefile.in (cp-valprint.o): Update dependencies.
7729
7730 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
7731
7732         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
7733         (examine_prologue): Support looking through leaf functions, knowing
7734         they start with mov r2,r12.  Support skipping over indirect stores
7735         of the input registers.  Upon hitting a non-nop branch instruction
7736         or predicated instruction, bail out by setting lim_pc to the current
7737         pc value in the loop.  At the end, if the lim_pc value is still
7738         beyond our calculated value and we have trust_limit set,
7739         use the lim_pc value.
7740
7741 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7742
7743         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
7744         generic_find_dummy_frame.
7745         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
7746         (deprecated_generic_find_dummy_frame): Update.
7747         (deprecated_read_register_dummy): Update.
7748         * frame.c (deprecated_generic_get_saved_register): Update.
7749
7750 2003-05-15  Theodore A. Roth  <troth@openavr.org>
7751
7752         * avr-tdep.c (avr_breakpoint_from_pc): New function.
7753         (avr_gdbarch_init): Set breakpoint_from_pc method.
7754
7755 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7756
7757         * regcache.c (build_regcache): Set deprecated_register_valid
7758         directly.
7759         (deprecated_grub_regcache_for_register_valid): Delete function.
7760         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
7761         declaration.
7762
7763 2003-05-15  David Carlton  <carlton@bactrian.org>
7764
7765         Committed by Elena Zannoni <ezannoni@redhat.com>
7766         * symtab.c (lookup_symbol_aux): Delete calls to
7767         lookup_symbol_aux_minsyms.
7768         (lookup_symbol_aux_minsyms): Comment out function and
7769         prototype. Delete lookup by mangled name.
7770
7771 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
7772
7773         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
7774         correctly indicate an empty stack and ``stack_allocated'' to the
7775         indicate the number of elements initially allocated.
7776         (dwarf_expr_grow_stack): Simplify method for computing new
7777         stack size.  Don't loop infinitely if ``stack_len'' is zero.
7778         (execute_stack_op): Move ``ctx->in_reg'' initialization
7779         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
7780         be used in conjuction with DW_OP_piece.  Revise error message
7781         accordingly.
7782
7783 2003-05-14  Theodore A. Roth  <troth@openavr.org>
7784
7785         * MAINTAINERS: Update my email address.
7786         * avr-tdep.c: Ditto.
7787
7788 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
7789
7790         * symtab.h (enum domain_enum): Rename from namespace_enum.
7791         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
7792         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
7793         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
7794         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
7795         TYPES_NAMESPACE, METHODS_NAMESPACE.
7796         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
7797         (struct symbol, struct partial_symbol): Rename field
7798         'namespace_enum namespace' to 'domain_enum domain'.
7799         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
7800         Delete old define kludge for namespace.
7801
7802         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
7803         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
7804         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
7805         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
7806         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
7807         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
7808         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
7809         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
7810         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
7811         occurrences of the above.
7812
7813 2003-05-14  Ian Lance Taylor  <ian@airs.com>
7814
7815         * Makefile.in (install-only): Use $(SHELL) when running
7816         mkinstalldirs.
7817
7818 2003-05-13  Ian Lance Taylor  <ian@airs.com>
7819
7820         * MAINTAINERS (write after approval): Add myself.
7821
7822         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
7823         second and third arguments.
7824         * ser-tcp.c (_initialize_ser_tcp): Likewise.
7825         * ser-unix.c (_initialize_ser_hardwire): Likewise.
7826
7827 2003-05-13  Andrew Cagney  <cagney@redhat.com>
7828
7829         * defs.h (store_address): Delete declaration.
7830         findvar.c (store_address): Delete function.
7831         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
7832         store_unsigned_integer.
7833         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
7834         * v850-tdep.c (v850_push_arguments): Ditto.
7835         * sparc-tdep.c (sparc_get_saved_register): Ditto.
7836         * sh-tdep.c (sh64_get_saved_register): Ditto.
7837         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
7838         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
7839         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
7840         (mips_get_saved_register): Ditto.
7841         * ia64-tdep.c (ia64_get_saved_register): Ditto.
7842         (find_func_descr, ia64_push_arguments): Ditto.
7843         * i386-tdep.c (i386_push_arguments): Ditto.
7844         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
7845         * frv-tdep.c (frv_push_arguments): Ditto.
7846         * frame.c (legacy_saved_regs_prev_register): Ditto.
7847         (deprecated_generic_get_saved_register): Ditto.
7848         * findvar.c (unsigned_address_to_pointer): Ditto.
7849         * dwarf2read.c (dwarf2_const_value): Ditto.
7850         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
7851         * alpha-tdep.c (alpha_push_arguments): Ditto.
7852
7853 2003-05-12  J. Brobecker  <brobecker@gnat.com>
7854
7855         * NEWS: Mention that the hppa-hpux port has been partially
7856         multiarched (32bit ABIT only, so far).
7857
7858 2003-05-11  Andrew Cagney  <cagney@redhat.com>
7859
7860         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
7861         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
7862         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
7863         sim/testsuite/sim/arm/misaligned2.ms, and
7864         sim/testsuite/sim/arm/misaligned3.ms.
7865         * disasm.h (struct ui_file): Add opaque struct declaration.
7866         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
7867         * frame.h (struct ui_file): Ditto.
7868
7869 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
7870
7871         * value.h: Pretty print.
7872
7873 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
7874
7875         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
7876
7877 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7878
7879         * regcache.h (max_register_size): Delete declaration.
7880         * regcache.c (max_register_size): Delete function.
7881         (struct regcache_descr): Delete field "max_register_size".
7882         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
7883         registers fit in MAX_REGISTER_SIZE.
7884         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
7885         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
7886         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
7887         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
7888         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
7889         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
7890         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
7891         * dve3900-rom.c, hppa-tdep.c: Ditto.
7892
7893 2003-05-08  David Carlton  <carlton@math.stanford.edu>
7894
7895         * valops.c (push_word): Fix typo.
7896
7897 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7898
7899         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
7900         * gdbarch.h: Re-generate.
7901         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
7902         (legacy_max_register_raw_size): Delete declaration.
7903         * regcache.c (legacy_max_register_raw_size): Delete function.
7904         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
7905         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
7906         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
7907         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
7908         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
7909         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
7910         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
7911         * findvar.c, dwarf2cfi.c: Ditto.
7912
7913 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7914
7915         * mips-tdep.c (read_signed_register): New function, moved to here
7916         from "regcache.c".
7917         (read_signed_register_pid): Ditto.
7918         * regcache.c (read_signed_register_pid): Delete function, moved to
7919         "mips-tdep.c".
7920         (read_signed_register): Ditto.
7921         * regcache.h (read_signed_register): Delete declaration.
7922         (read_signed_register_pid): Delete declaration.
7923
7924 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7925
7926         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
7927         * gdbarch.h: Re-generate.
7928         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
7929         (legacy_max_register_virtual_size): Delete declaration.
7930         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
7931         * d10v-tdep.c (d10v_print_registers_info): Ditto.
7932         * tracepoint.c (memrange_sortmerge): Ditto.
7933         * sparc-tdep.c (sparc_print_registers): Ditto.
7934         * regcache.c (legacy_max_register_virtual_size): Delete function.
7935
7936 2002-05-08  J. Brobecker  <brobecker@gnat.com>
7937
7938         * fork-child.c (escape_bang_in_quoted_argument): New function.
7939         (fork_inferior): Escape '!' characters in quoted arguments
7940         only when needed.
7941
7942 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7943
7944         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
7945         the language of the CU is not currently supported by GDB.
7946
7947 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7948
7949         * defs.h (language): Add language_minimal enum value.
7950         * c-lang.c (minimal_language_defn): New language definition.
7951         (_initialize_c_language): Add the new minimal language to the list
7952         of languages known to GDB.
7953
7954 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
7955
7956         * frame.c (get_frame_type): Don't attempt to lazily initialize
7957         frame's unwinder for legacy frames.
7958
7959 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7960
7961         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
7962         and "regcache" parameters.
7963         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
7964
7965 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
7966
7967         * dwarf2read.c (dwarf_decode_lines): Only use output of
7968         check_cu_functions() when calling record_line().  Do not update
7969         the current address.
7970
7971 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7972
7973         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
7974         code.
7975
7976 2003-05-07  Jim Blandy  <jimb@redhat.com>
7977
7978         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
7979         'maint info symtabs' and 'maint info psymtabs'.
7980         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
7981         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
7982         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
7983         Declarations updated.
7984         * maint.c (maintenance_list_command): Delete.
7985         (_initialize_maint_cmds): Update calls to add_cmd.
7986         * gdbcmd.h (maintenancelistlist): Delete declaration.
7987         * cli/cli-cmds.c (maintenancelistlist): Delete.
7988         (init_cmd_lists): Don't initialize it.
7989         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
7990
7991 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7992
7993         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
7994         "regcache".
7995         (d10v_print_registers_info): Update.
7996         (d10v_dmap_register, d10v_imap_register): Delete functions.
7997         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
7998         and "imap_register".
7999         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
8000         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
8001         * arch-utils.c (generic_remote_translate_xfer_address): Add
8002         "regcache" and "gdbarch" parameters.
8003         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
8004         parameter.  Change class to multi-arch.
8005         * gdbarch.h, gdbarch.c: Re-generate.
8006         * remote.c (remote_xfer_memory): Use
8007         gdbarch_remote_translate_xfer_address.
8008
8009 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
8010
8011         * infrun.c (prev_pc): Move declaration ahead of proceed().
8012         (proceed): Refresh prev_pc value before resuming.
8013         (stop_stepping): Remove code to refresh prev_pc.
8014
8015 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8016
8017         * nto-tdep.c: Removed stray comment.
8018
8019 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8020
8021         * i386-nto-tdep.c: Fix old K&R function definitions.
8022         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
8023         Also change add_show_from_set() call to add_setshow_cmd().
8024         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
8025
8026 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8027
8028         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
8029         (fprint_dummy_frames): New function.
8030         (maintenance_print_dummy_frames): New function.
8031         (_initialize_dummy_frame): Add command "maint print dummy-frames".
8032         * frame.c (fprint_frame_id): Make global.
8033         * frame.h (fprint_frame_id): Declare.
8034         * Makefile.in (dummy-frame.o): Update dependencies.
8035
8036 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8037
8038         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
8039         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
8040         SIZEOF_CALL_DUMMY_WORDS.
8041         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
8042         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
8043         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
8044         CALL_DUMMY_BREAKPOINT_OFFSET.
8045         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
8046         CALL_DUMMY_START_OFFSET.
8047         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
8048         * gdbarch.h, gdbarch.c: Re-generate.
8049         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
8050         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
8051         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
8052         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
8053         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
8054         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
8055         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
8056         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
8057         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
8058         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
8059         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
8060         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
8061         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
8062         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
8063         * config/sparc/tm-sparc.h: Update.
8064
8065 2003-05-05  Kris Warkentin <kewarken@qnx.com>
8066
8067         * configure.tgt: Add i[3456]86-*-nto*.
8068         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
8069         * nto-tdep.c: New file. Neutrino target support routines.
8070         * nto-tdep.h: New file. Neutrino target header.
8071         * config/tm-qnxnto.h: New file.
8072         * config/i386/i386nto.mt: New file.
8073         * config/i386/tm-i386nto.h: New file.
8074
8075 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8076
8077         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
8078         (load_infrun_state): Ditto.
8079         (struct thread_info): Drop "prev_func_name" field.
8080         * thread.c (load_infrun_state): Update.
8081         (save_infrun_state): Update.
8082         * infrun.c (prev_func_name): Delete variable.
8083         (init_wait_for_inferior): Do not clear prev_func_name.
8084         (stop_stepping, keep_going, context_switch): Do not swap
8085         prev_func_name.
8086         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
8087         instead of PC_IN_SIGTRAMP.
8088
8089 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8090
8091         * sentinel-frame.c (sentinel_frame_prev_register): Replace
8092         REGISTER_BYTE with register_offset_hack.
8093         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
8094         that REGISTER_BYTE is consistent with the regcache.
8095         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
8096         * gdbarch.h, gdbarch.c: Regenerate.
8097
8098 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
8099
8100         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
8101         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
8102
8103         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
8104
8105 2003-05-03  J. Brobecker  <brobecker@gnat.com>
8106
8107         From Thierry Schneider <tpschneider1@yahoo.com>
8108         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
8109         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
8110         (mi-cmd-symbol.o): Add rule.
8111
8112 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8113
8114         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
8115         comments noteing that it replaces the old FIX_CALL_DUMMY code.
8116         * gdbarch.h, gdbarch.c: Re-generate.
8117         * d10v-tdep.c (d10v_push_dummy_code): New function.
8118         (d10v_gdbarch_init): Set push_dummy_code.
8119         * infcall.c (legacy_push_dummy_code): New function.
8120         (generic_push_dummy_code): New function.
8121         (push_dummy_code): New function.
8122         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
8123         instead of dummy_addr, to push_dummy_call.  Move call to
8124         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
8125         switch.
8126         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
8127
8128 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8129
8130         * disasm.h (print_insn): Declare.
8131         * disasm.c (init_gdb_disassemble_info): New function.
8132         (gdb_disassembly): Call init_gdb_disassemble_info.
8133         (gdb_print_insn): New function.
8134         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
8135         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
8136         * mcore-tdep.c: Include "disasm.h"
8137         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
8138         * d10v-tdep.c: Include "disasm.h".
8139         (display_trace): Call gdb_print_insn, instead of print_insn.
8140         (print_insn): Delete function.
8141         * printcmd.c: Include "disasm.h".
8142         (print_insn): Delete function.
8143         (print_formatted): Call gdb_print_insn, instead of print_insn.
8144         * Makefile.in (printcmd.o): Update dependencies.
8145         (mcore-tdep.o, d10v-tdep.o): Ditto.
8146
8147 2003-05-02  Andrew Cagney  <cagney@redhat.com>
8148
8149         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
8150         PC_REGNUM, re-indent.
8151         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
8152         PC_REGNUM isn't set.
8153
8154         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
8155         * gdbarch.h, gdbarch.c: Re-generate.
8156         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
8157         register_virtual_size, pc_regnum, or register_bytes.
8158         (D10V_PC_REGNUM): Rename _PC_REGNUM.
8159         (d10v_register_type): Use D10V_PC_REGNUM.
8160         (d10v_print_registers_info, d10v_read_pc): Ditto.
8161         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
8162         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
8163
8164 2003-05-02  David Carlton  <carlton@bactrian.org>
8165
8166         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
8167         the name with mstrsave.
8168
8169 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
8170
8171         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
8172         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
8173         (host_charset_name, target_charset_name): New vars for use by
8174         set/show commands.
8175         (host_charset_enum, target_charset_enum): New enums for set/show
8176         commands.
8177         (set_charset_sfunc, set_host_charset_sfunc,
8178         set_target_charset_sfunc): New functions.
8179         (set_host_charset, set_target_charset): Make static.
8180         (list_charsets, set_host_charset_command,
8181         set_target_charset_command): Delete functions.
8182         (show_charset_command): Rewrite as....
8183         (show_charset): Hook this up with the set/show command mechanism.
8184         (_initialize_charset): Change names of charsets to match the
8185         set/show enums. Use host_charset_name and target_charset_name.
8186         Use set/show mechanism for charset, host-charset, target-charset
8187         commands. Do not make 'show host-charset' and 'show
8188         target-charset' be aliases of 'show charset'.
8189
8190         * charset.h (set_host_charset, set_target_charset): Don't export,
8191         they are not used outside the file.
8192
8193 2003-05-01  Andrew Cagney  <cagney@redhat.com>
8194
8195         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
8196         (gdb_disassembly): Make "di" non static, always initialize and
8197         cleanup.  Always use dis_asm_read_memory.
8198         (gdb_dis_asm_read_memory): Delete function.
8199
8200 2003-05-01  Andrew Cagney  <cagney@redhat.com>
8201
8202         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
8203         (d10v_gdbarch_init): Set frame_align instead of stack_align.
8204
8205 2003-04-30  Andrew Cagney  <cagney@redhat.com>
8206
8207         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
8208         "tm_print_insn_info".
8209         (TARGET_PRINT_INSN_INFO): Delete macro.
8210         (dis_asm_read_memory): Delete function declaration.
8211         (dis_asm_memory_error, dis_asm_print_address): Ditto.
8212         (tm_print_insn_info): Delete variable definition.
8213         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
8214         * gdbarch.h, gdbarch.c: Re-generate.
8215         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
8216         "deprecated_tm_print_insn_info".
8217         * mcore-tdep.c (mcore_dump_insn): Ditto.
8218         * mips-tdep.c (mips_gdbarch_init): Ditto.
8219         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
8220         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
8221         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
8222         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
8223         instead of TARGET_PRINT_INSN_INFO, add comment.
8224         * s390-tdep.c (s390_get_frame_info): Instead of
8225         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
8226         (s390_check_function_end, s390_is_sigreturn): Ditto.
8227         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
8228         (dis_asm_memory_error, dis_asm_print_address): Ditto.
8229         * disasm.c: Include "gdbcore.h".
8230         (_initialize_disasm): New function, initialize
8231         "deprecated_tm_print_insn_info".
8232         (deprecated_tm_print_insn_info): New variable.
8233         (dis_asm_read_memory): Moved from "corefile.c", made static.
8234         (dis_asm_print_address, dis_asm_memory_error): Ditto.
8235         * Makefile.in (disasm.o): Update dependencies.
8236
8237 2003-04-30  Andrew Cagney  <cagney@redhat.com>
8238
8239         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
8240
8241 2003-04-29  Adam Fedor  <fedor@gnu.org>
8242
8243         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
8244         * infcall.c (find_function_addr): Make non-static.
8245         * infcall.h (find_function_addr): Declare.
8246         * Makefile.in (eval.o): Update dependencies.
8247
8248 2003-04-28  Adam Fedor  <fedor@gnu.org>
8249
8250         * symtab.c (symbol_find_demangled_name): Check for and demangle
8251         ObjC symbols.
8252         (symbol_init_demangled_name): Init for language_objc as well.
8253
8254 2003-04-28  Andrew Cagney  <cagney@redhat.com>
8255
8256         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
8257         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
8258         * gdbarch.h, gdbarch.c: Re-generate.
8259         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
8260         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
8261         * inferior.h (deprecated_read_fp): Rename read_fp.
8262         (generic_target_read_fp): Delete declaration.
8263         * regcache.c (generic_target_read_fp): Delete function.
8264         (deprecated_read_fp): Replace read_fp, use
8265         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
8266         * d10v-tdep.c (d10v_read_fp): Delete function.
8267         (d10v_gdbarch_init): Do not set deprecated_read_fp.
8268
8269         * sparc-tdep.c (sparc_gdbarch_init): Do not set
8270         deprecated_target_read_fp to generic_target_read_fp.
8271         * sh-tdep.c (sh_gdbarch_init): Ditto.
8272         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8273         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8274         * frv-tdep.c (frv_gdbarch_init): Ditto.
8275
8276         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
8277         deprecated_fp_regnum.
8278         * x86-64-tdep.c (x86_64_init_abi): Ditto.
8279         * vax-tdep.c (vax_gdbarch_init): Ditto.
8280         * v850-tdep.c (v850_gdbarch_init): Ditto.
8281         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8282         * sh-tdep.c (sh_gdbarch_init): Ditto.
8283         * s390-tdep.c (s390_gdbarch_init): Ditto.
8284         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8285         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8286         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8287         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
8288         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8289         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8290         * i386-tdep.c (i386_gdbarch_init): Ditto.
8291         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8292         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8293         * frv-tdep.c (frv_gdbarch_init): Ditto.
8294         * cris-tdep.c (cris_gdbarch_init): Ditto.
8295         * avr-tdep.c (avr_gdbarch_init): Ditto.
8296         * arm-tdep.c (arm_gdbarch_init): Ditto.
8297         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8298
8299         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
8300         * v850-tdep.c (v850_gdbarch_init): Ditto.
8301         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8302         * sh-tdep.c (sh_gdbarch_init): Ditto.
8303         * s390-tdep.c (s390_gdbarch_init): Ditto.
8304         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8305         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8306         * mips-tdep.c (mips_gdbarch_init): Ditto.
8307         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8308         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8309         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8310         * frv-tdep.c (frv_gdbarch_init): Ditto.
8311         * avr-tdep.c (avr_gdbarch_init): Ditto.
8312         * arm-tdep.c (arm_gdbarch_init): Ditto.
8313
8314         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
8315         DEPRECATED_FP_REGNUM.
8316         (vax_push_dummy_frame, vax_pop_frame): Ditto.
8317         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
8318         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
8319         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
8320         (sparc32_register_virtual_type): Ditto.
8321         * sh-tdep.c (sh64_frame_chain): Ditto.
8322         (sh64_get_saved_register, sh64_pop_frame): Ditto.
8323         (sh_nofp_frame_init_saved_regs): Ditto.
8324         (sh64_nofp_frame_init_saved_regs): Ditto.
8325         (sh_fp_frame_init_saved_regs): Ditto.
8326         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
8327         * remote-e7000.c (fetch_regs_from_dump): Ditto.
8328         * procfs.c (procfs_fetch_registers): Ditto.
8329         (procfs_store_registers): Ditto.
8330         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
8331         (store_inferior_registers, fetch_core_registers): Ditto.
8332         (fetch_kcore_registers, clear_regs): Ditto.
8333         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
8334         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
8335         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
8336         * nlm/i386.c (do_status): Ditto.
8337         * mipsv4-nat.c (supply_gregset): Ditto.
8338         * mips-tdep.c: Ditto for comments.
8339         * mips-nat.c (fetch_inferior_registers): Ditto.
8340         (store_inferior_registers, fetch_core_registers): Ditto.
8341         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
8342         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
8343         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
8344         (i386_do_pop_frame, i386_register_type): Ditto.
8345         * hppa-tdep.c (hppa_frame_chain): Ditto.
8346         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
8347         (hppa_pop_frame, hppa_read_fp): Ditto.
8348         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
8349         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
8350         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
8351         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
8352         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
8353         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
8354         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
8355         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
8356         * blockframe.c: Ditto for comments.
8357         * arch-utils.h: Ditto for comments.
8358         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
8359         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
8360         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
8361         * alpha-tdep.h: Ditto for comments.
8362         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
8363         (alpha_cannot_store_register): Ditto.
8364         (alpha_push_dummy_frame): Ditto.
8365         * alpha-nat.c (supply_gregset): Ditto.
8366
8367         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
8368         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
8369         * config/sparc/tm-sparc.h: Update comment.
8370
8371         * hppa-tdep.c (hppa_init_extra_frame_info): Use
8372         deprecated_read_fp instead of TARGET_READ_FP.
8373         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
8374         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
8375         * sparc-tdep.c (sparc_init_extra_frame_info): Use
8376         deprecated_read_fp instead of read_fp.
8377         * s390-tdep.c (s390_push_arguments): Ditto.
8378         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8379         * frame.h: Ditto in comments.
8380         * frame.c (legacy_get_prev_frame): Ditto.
8381         * dummy-frame.c (dummy_frame_this_id): Ditto.
8382         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
8383
8384 2003-04-28  Andrew Cagney  <cagney@redhat.com>
8385
8386         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
8387         * gdbarch.h, gdbarch.c: Re-generate.
8388         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
8389         * vax-tdep.c (_initialize_vax_tdep): Update.
8390         * v850-tdep.c (_initialize_v850_tdep): Update.
8391         * sparc-tdep.c (_initialize_sparc_tdep): Update.
8392         * s390-tdep.c (_initialize_s390_tdep): Update.
8393         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
8394         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
8395         * mips-tdep.c (_initialize_mips_tdep): Update.
8396         * mcore-tdep.c (_initialize_mcore_tdep): Update.
8397         * m68k-tdep.c (_initialize_m68k_tdep): Update.
8398         * ia64-tdep.c (_initialize_ia64_tdep): Update.
8399         * hppa-tdep.c (_initialize_hppa_tdep): Update.
8400         * h8300-tdep.c (_initialize_h8300_tdep): Update.
8401         * frv-tdep.c (_initialize_frv_tdep): Update.
8402         * cris-tdep.c (cris_delayed_get_disassembler): Update.
8403         (_initialize_cris_tdep): Update.
8404         * arch-utils.c (legacy_print_insn): Update.
8405         * alpha-tdep.c (_initialize_alpha_tdep): Update.
8406
8407 2003-04-26  Adam Fedor  <fedor@gnu.org>
8408
8409         * linespec.c (decode_objc): New function to decode ObjC calls
8410         (decode_line_1): Check for ObjC calls (using decode_objc)
8411         * Makefile (linespec.o): Update dependencies.
8412
8413 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
8414
8415         * breakpoint.h (struct breakpoint_ops): New.
8416         (struct breakpoint): Add ops member.
8417
8418         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
8419         (mention): Use new breakpoint ops member.
8420         (set_raw_breakpoint): Initialize ops field to NULL.
8421         (print_exception_catchpoint, print_one_exception_catchpoint)
8422         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
8423         (gnu_v3_exception_catchpoint_ops): New.
8424         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
8425
8426 2003-04-25  Adam Fedor  <fedor@gnu.org>
8427
8428         * Makefile.in (COMMON_OBS): Add objc-lang.o
8429
8430 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8431
8432         * d10v-tdep.c (print_insn): Delete function.
8433         (display_trace): Use TARGET_PRINT_INSN.
8434         (_initialize_d10v_tdep): Do not set tm_print_insn.
8435         (d10v_gdbarch_init): Set print_insn.
8436
8437 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8438
8439         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
8440         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
8441         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
8442         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
8443         (nr_dmap_regs, a0_regnum): ... new functions.
8444         (d10v_print_registers_info): Use a0_regnum, use register_size.
8445         (d10v_register_byte): Delete function.
8446         (d10v_register_raw_size): Delete function.
8447         (d10v_register_type): Use a0_regnum.
8448         (d10v_print_registers_info): Use a0_regnum.
8449         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
8450         (d10v_gdbarch_init): Do not set register_byte or
8451         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
8452         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
8453         extract_address.
8454         (trace_command): Use XCALLOC.
8455         (print_insn): Delete reference to tm_print_insn.
8456         (saved_regs_unwinder): Use store_unsigned_integer instead of
8457         store_address.
8458         * frame.h (FRAME_OBSTACK_CALLOC): Define
8459
8460 2003-04-25  David Carlton  <carlton@bactrian.org>
8461
8462         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
8463
8464 2003-04-24  Adam Fedor  <fedor@gnu.org>
8465
8466         * objc-lang.c: Include "valprint.h"
8467         * Makefile.in (objc-lang.o): Update dependencies.
8468
8469 2003-04-24  Adam Fedor  <fedor@gnu.org>
8470
8471         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
8472         architecture dependant compilation and mark as unimplemented
8473         (until they get put in the gdbarch vector).
8474
8475 2003-04-23  David Carlton  <carlton@bactrian.org>
8476
8477         * cp-support.c (cp_find_first_component): Accept 'operator' in
8478         more locations.
8479
8480 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8481
8482         * infcall.c (call_function_by_hand): Eliminate redundant
8483         indentation.  Move "saved_async" and "old_cleanups" to where they
8484         are needed.
8485
8486 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8487
8488         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
8489         and "buffer".  Move the "name" code to where it is needed.
8490
8491 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8492
8493         * infcall.c (call_function_by_hand): Move variables "start_sp",
8494         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
8495         code to ON_STACK switch branch.
8496
8497 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8498
8499         * infcall.c (call_function_by_hand): Make declaration of "i",
8500         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
8501         lint.
8502
8503 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8504
8505         * infcall.c (call_function_by_hand): Delete variable
8506         "n_method_args".  Localize "param_type"'s declaration to the loop
8507         that it is used.  Reinstate code assigning to said variable -
8508         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
8509         Rationalize code using "param_type".
8510
8511 2003-04-22  Andrew Cagney  <cagney@redhat.com>
8512
8513         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
8514         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
8515         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
8516         to DEPRECATED_PUSH_RETURN_ADDRESS.
8517
8518 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
8519
8520         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
8521         on the DWARF2 register number prior to fetching a register.
8522
8523 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8524
8525         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
8526         Update all the tests using SOFT_FLOAT considering the fact that
8527         this macro was always set to 0.
8528         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
8529         considering the fact that this macro was always set to 0.
8530         * hppa-tdep.h (hppa_store_return_value): Likewise.
8531         (hppa_extract_return_value): Likewise.
8532
8533 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8534
8535         * config/pa/tm-hppa.h: Remove obsolete code, was used by
8536         the hppa-pro target only.
8537
8538 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8539
8540         Ongoing multi-arch conversion effort for HP/UX:
8541         * config/pa/tm-hppa.h: Move all macro that are no longer
8542         defined now that GDB_MULTI_ARCH is now set to 1 from here...
8543         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
8544
8545 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8546
8547         * config/pa/tm-hppa.h: Obsolete a section that was only used
8548         for hppa-pro.
8549
8550 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8551
8552         Ongoing multi-arch conversion for HP/UX.
8553         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
8554         if already defined (allows hppa64 to stay non-multiarched for now).
8555         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
8556
8557 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8558
8559         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
8560
8561 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8562
8563         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
8564         "i386_num_mmx_regs".
8565
8566 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8567
8568         * infcall.c: New file.
8569         * infcall.h: New file.
8570         * valarith.c: Include "infcall.h".
8571         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
8572         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
8573         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
8574         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
8575         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
8576         (SFILES): Add "infcall.c"
8577         (COMMON_OBS): Add "infcall.o".
8578         (infcall.o): Specify dependencies.
8579         * value.h (call_function_by_hand): Delete declaration.
8580         * inferior.h (run_stack_dummy): Delete declaration.
8581         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
8582         (run_stack_dummy): Move to "infcall.c", merged into
8583         call_function_by_hand.
8584         * valops.c (call_function_by_hand): Moved to "infcall.c".
8585         (find_function_addr, value_arg_coerce): Ditto.
8586         (unwindonsignal_p, coerce_float_to_double): Ditto.
8587         (_initialize_valops): Move "set/show coerce-float-to-double", and
8588         "set/show unwindonsignal" commands to "infcall.c".
8589         * v850-tdep.c, target.h: Update comments.
8590         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
8591         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
8592         (sh64_init_extra_frame_info): Update comments.
8593         * mn10300-tdep.c: Update comments.
8594         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
8595         * config/sparc/tm-sparc.h: Update comments.
8596         * breakpoint.h: Update comments.
8597         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
8598         * arm-tdep.c: Update comment.
8599
8600 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8601
8602         * i386-tdep.c (i386_num_register_names): New variable.
8603         (i386_num_mmx_regs): Renamed from mmx_num_regs.
8604         (MM0_REGNUM): Remove redundant parentheses in define.
8605         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
8606         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
8607         i386_mxcsr_regnum_p): Remove redundant parentheses.
8608         (i386_register_name): Use i386_num_register_names.
8609
8610         * i386-tdep.c (i386_extract_return_value,
8611         i386_store_return_value): Correct check for availability of
8612         floating-point registers.
8613
8614         * i386-tdep.c (i386_frame_num_args): Remove function.
8615         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
8616
8617         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
8618         mmx_regnum_to_fp_regnum.  Adjust all callers.
8619
8620         * i386-tdep.c (i386_get_longjmp_target): Use
8621         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
8622         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
8623         extract_address.
8624
8625 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8626
8627         * core-regset.c: Update comments to reflect reality.  Re-order
8628         includes.
8629         (fetch_core_registers): Use switch instead of if.  Remove
8630         redundant prototype.
8631
8632 2003-04-18  Jim Blandy  <jimb@redhat.com>
8633
8634         * s390-tdep.c (s390_frame_align): New function.
8635         (s390_gdbarch_init): Register it with the gdbarch object.
8636
8637 2003-04-17  Richard Henderson  <rth@redhat.com>
8638
8639         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
8640
8641 2003-04-17  Michael Snyder  <msnyder@redhat.com>
8642             Karen Bennet  <bennet@redhat.com>
8643
8644         Committed by Elena Zannoni  <ezannoni@redhat.com>
8645         * gdb_gcore.sh: New script to create a core dump of a process.
8646
8647 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
8648
8649         * values.c (value_being_returned): Don't fetch the return
8650         value if the return type is void.
8651
8652 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8653
8654         * thread-db.c: Reindented.
8655
8656 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8657
8658         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
8659         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
8660         as types.
8661
8662
8663
8664
8665
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
8687
8688         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
8689         the size of ``long double'' to 16, instead of 8.
8690
8691 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
8692
8693         * i386-linux-nat.c: Add some whitespace to make things more
8694         readable.
8695         (fetch_register, store_register, fetch_inferior_registers,
8696         store_inferior_registers): Get rid of assignment in if-statement.
8697         (store_register): Fix typo in error message.
8698
8699 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8700
8701         * utils.c (xmmalloc): Always allocate something, matches
8702         libiberty/xmalloc's semantics.
8703         (xmrealloc, xmcalloc): Ditto.
8704
8705 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8706
8707         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
8708         update comments.
8709         (get_frame_type): Initialize unwind and type when needed.
8710         (get_frame_id, frame_register_unwind): Ditto.
8711
8712 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8713
8714         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
8715         obsolete.
8716         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
8717         * sparcl-stub.c: Obsolete file.
8718         * config/sparc/tm-sparclet.h: Obsolete file.
8719         * sparclet-stub.c: Obsolete file.
8720         * sparclet-rom.c: Obsolete file.
8721         * sparcl-tdep.c: Obsolete file.
8722         * config/sparc/tm-sparclite.h: Obsolete file.
8723         * config/sparc/sparclite.mt: Obsolete file.
8724         * config/sparc/sparclet.mt: Obsolete file.
8725         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
8726         sparc86x-*-* obsolete.
8727
8728 2003-04-15  David Carlton  <carlton@math.stanford.edu>
8729
8730         * Makefile.in (SFILES): Add cp-namespace.c.
8731         (COMMON_OBS): Add cp-namespace.o.
8732         (block.o): Depend on gdb_obstack_h and cp_support_h.
8733         (buildsym.o): Depend on cp_support_h.
8734         (cp-namespace.o): New.
8735         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
8736         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
8737         (dwarf2read.o): Depend on cp_support_h.
8738         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
8739         * dwarf2read.c (process_die): Set processing_has_namespace_info,
8740         processing_current_namespace.
8741         (read_namespace): Update processing_current_namespace; check for
8742         anonymous namespaces.
8743         (dwarf2_name): New function.
8744         (dwarf2_extension): Ditto.
8745         * cp-support.h: Update copyright, contributors.
8746         Add inclusion guards.
8747         Add opaque declaration for structs obstack, block, symbol.
8748         (struct using_direct): New struct.
8749         Add declarations for cp_find_first_component,
8750         cp_entire_prefix_len, processing_has_namespace_info,
8751         processing_current_namespace, cp_is_anonymous,
8752         cp_add_using_directive, cp_initialize_namespace,
8753         cp_finalize_namespace, cp_set_block_scope,
8754         cp_scan_for_anonymous_namespaces.
8755         * cp-namespace.c: New file.
8756         * cp-support.c: Update copyright.
8757         Include ctype.h, gdb_assert.h, gdbcmd.h.
8758         New variable maint_cplus_cmd_list.
8759         (cp_find_first_component): New function.
8760         (cp_entire_prefix_len, maint_cplus_command)
8761         (first_component_command, _initialize_cp_support): Ditto.
8762         * buildsym.c: Include cp-support.h.
8763         New variable using_list.
8764         (add_symbol_to_list): Check for anonymous namespaces.
8765         (finish_block): Set block's scope.
8766         (start_symtab): Initialize C++ namespace support.
8767         (end_symtab): Finalize C++ namespace support.
8768         * block.h: Add opaque declarations for structs
8769         block_namespace_info, using_direct, and obstack.
8770         Add declarations for block_set_scope and block_set_using.
8771         (struct block): Add 'language_specific' member.
8772         (BLOCK_NAMESPACE): New macro.
8773         * block.c: Include gdb_obstack.h and cp-support.h.
8774         (struct block_namespace_info): New struct.
8775         (block_set_scope): New function.
8776         (block_set_using, block_initialize_namespace): Ditto.
8777
8778 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
8779
8780         * solib-svr4.c (svr4_have_link_map_offsets): New function.
8781         (locate_base): Return early if there aren't any link map offsets.
8782         (svr4_solib_create_inferior_hook): Warn if shared library support
8783         is unavailable.
8784
8785 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8786
8787         * symtab.c (symbol_set_names): Add prefix when storing Java names
8788         in hash table.  Fix for PR java/1039.
8789
8790 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8791
8792         * symtab.c (symbol_set_names): Rename 'name' arg to
8793         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
8794         * symtab.h: Change 'name' argument in declaration of
8795         symbol_set_names to 'linkage_name'.
8796         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
8797
8798 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8799
8800         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
8801         return the fully sign-extended register value.
8802         (get_frame_pointer): Ditto.
8803         (mips_pop_frame): Initialize "proc_desc" after checking for a
8804         dummy frame.
8805
8806 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8807
8808         * mips-tdep.c (mips_push_dummy_frame): Delete function.
8809         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
8810         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
8811         (mips_push_register): Delete function.
8812         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
8813         PUSH_FP_REGNUM.
8814
8815 2003-04-14  Jim Blandy  <jimb@redhat.com>
8816
8817         * symmisc.c: #include "gdb_regex.h".
8818         (maintenance_list_symtabs, maintenance_list_psymtabs): New
8819         functions.
8820         * maint.c (maintenance_list_command): New function.
8821         (_initialize_maint_cmds): Register the above as commands.
8822         * symtab.h (maintenance_list_symtabs,
8823         maintenance_list_psymtabs): New declarations.
8824         * cli/cli-cmds.c (maintenancelistlist): New variable.
8825         (init_cmd_lists): Initialize it.
8826         * cli/cli-cmds.h (maintenancelistlist): New declaration.
8827         * gdbcmd.h (maintenancelistlist): New declaration.
8828         * Makefile.in (symmisc.o): Update dependencies.
8829
8830 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
8831
8832         * s390-nat.c: Include asm/types.h for addr_t.
8833
8834 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
8835
8836         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
8837         actually incoming type.
8838
8839 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8840
8841         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
8842         get_next_frame and get_frame_saved_regs.
8843
8844 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8845
8846         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
8847         of gdbarch_num_regs.
8848
8849 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8850
8851         * frame.h: Mention what replaced what in "struct frame_info".
8852         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
8853         deprecated_update_frame_base_hack and
8854         deprecated_update_frame_pc_hack.
8855         * hppa-tdep.c: Ditto.
8856
8857 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8858
8859         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
8860         to read_reg and update its comment.  Remove regnum member.
8861         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
8862         Don't call read_reg when setting in_reg.  Call read_reg to get
8863         the frame base if it's in a register.  Return the register number
8864         on the stack instead of in the context.  Remove extra arguments
8865         to read_reg.
8866         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
8867         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
8868         the register number on the expression stack.
8869         (needs_frame_read_reg): Remove extra arguments.
8870
8871 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8872
8873         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
8874         made non-static.
8875         (execute_stack_op): All callers updated.
8876         * dwarf2expr.h: Add prototype for dwarf2_read_address.
8877         * dwarf2loc.c (find_location_expression): New function.
8878         (dwarf_expr_frame_base): Call it.
8879         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
8880         (dwarf2_tracepoint_var_ref): New function, broken out from
8881         locexpr_tracepoint_var_ref.
8882         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
8883         Make static.
8884         (loclist_read_variable, loclist_read_needs_frame): New functions.
8885         (loclist_describe_location, loclist_tracepoint_var_ref): New
8886         functions.
8887         (dwarf2_loclist_funcs): New struct location_funcs.
8888         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
8889         (struct dwarf2_locexpr_baton): Add comments.
8890         (dwarf2_loclist_funcs): New extern.
8891         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
8892         base_address and base_known.
8893         (dwarf_loc_buffer): New variable.
8894         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
8895         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
8896         (dwarf2_has_info): Initialize dwarf_loc_offset.
8897         (dwarf2_build_psymtabs): Read in .debug_loc.
8898         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
8899         DWARF_LOC_SIZE.
8900         (psymtab_to_symtab_1): Likewise.  Move base address calculation
8901         here, from...
8902         (dwarf2_get_pc_bounds): ... here.  Use the base address from
8903         cu_header.
8904         (dwarf2_symbol_mark_computed): Handle location lists.
8905
8906 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8907
8908         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
8909         if the linkage name demangled successfully.
8910
8911 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8912
8913         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
8914         disassmbly_flavour): Removed.
8915
8916         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
8917
8918 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8919
8920         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
8921
8922 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8923
8924         * frame.h (struct frame_info): Move definition from here ...
8925         * frame.c (struct frame_info): ... to here.
8926
8927 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8928
8929         * gdbthread.h (save_infrun_state): Delete parameter
8930         "prev_func_start".
8931         (struct thread_info): Delete field "prev_func_start".
8932         (load_infrun_state): Ditto.
8933         * thread.c (load_infrun_state, save_infrun_state): Update.
8934         * infrun.c (prev_func_start): Delete variable.
8935         (context_switch, init_wait_for_inferior): Update.
8936         (stop_stepping, keep_going): Update.
8937
8938 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8939
8940         * gdbarch.sh: Add missing opaque declarations.
8941         * gdbarch.h: Regnerate.
8942         * symtab.h: Add missing opaque declarations.
8943         * value.h, target.h, symfile.h, stabsread.h: Ditto.
8944         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
8945         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
8946         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
8947         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
8948         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
8949         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
8950         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
8951         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
8952         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
8953         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
8954         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
8955         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
8956
8957 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8958
8959         * frame.c (get_frame_id): Return this frame's "id".
8960         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
8961         function start.
8962         (legacy_saved_regs_this_id): Replace function body with
8963         internal-error.
8964         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
8965         FRAME_OBSTACK_ZALLOC.
8966         (create_new_frame): Mark the frame ID as valid.
8967
8968 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
8969
8970         * Makefile.in (libbfd_h): Added missing setting.
8971         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
8972         according to the selected ABI.
8973
8974 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
8975
8976         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
8977
8978 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8979
8980         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
8981         SAVED_PC_AFTER_CALL.
8982         * gdbarch.h, gdbarch.c: Regenerate.
8983         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8984         * x86-64-tdep.c (x86_64_init_abi): Update.
8985         * vax-tdep.c (vax_gdbarch_init): Update.
8986         * v850-tdep.c (v850_gdbarch_init): Update.
8987         * sparc-tdep.c (sparc_gdbarch_init): Update.
8988         * sh-tdep.c (sh_gdbarch_init): Update.
8989         * s390-tdep.c (s390_gdbarch_init): Update.
8990         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8991         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8992         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8993         * mips-tdep.c (mips_gdbarch_init): Update.
8994         * mcore-tdep.c (mcore_gdbarch_init): Update.
8995         * m68k-tdep.c (m68k_gdbarch_init): Update.
8996         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8997         * ia64-tdep.c (ia64_gdbarch_init): Update.
8998         (ia64_saved_pc_after_call): Update declaration.
8999         * i386ly-tdep.c (i386lynx_init_abi): Update.
9000         * i386-tdep.c (i386_gdbarch_init): Update.
9001         * hppa-tdep.c (hppa_gdbarch_init): Update.
9002         * h8300-tdep.c (h8300_gdbarch_init): Update.
9003         * frv-tdep.c (frv_gdbarch_init): Update.
9004         * cris-tdep.c (cris_gdbarch_init): Update.
9005         * avr-tdep.c (avr_gdbarch_init): Update.
9006         * arm-tdep.c (arm_gdbarch_init): Update.
9007         * alpha-tdep.c (alpha_gdbarch_init): Update.
9008         * ns32knbsd-nat.c (frame_num_args): Update.
9009         * ns32k-tdep.c (umax_frame_num_args): Update.
9010         * mips-tdep.c (mips_init_frame_pc_first): Update.
9011         * infrun.c (step_over_function): Update.
9012         * i386-linux-tdep.c (skip_hurd_resolver): Update.
9013         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
9014         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9015         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9016         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9017         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9018         * arm-linux-tdep.c (skip_hurd_resolver): Update.
9019         * arch-utils.c (init_frame_pc_default): Update.
9020         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
9021         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
9022         declaration.
9023
9024 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9025
9026         * i387-tdep.c: Update copyright.
9027         (i387_to_double): Delete function.
9028         (double_to_i387): Delete function.
9029
9030 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9031
9032         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
9033         frame's function's address.  Simplify.
9034         (d10v_frame_unwind_cache): Check that the frame's function is
9035         non-zero.
9036
9037 2003-04-10  Jim Blandy  <jimb@redhat.com>
9038
9039         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
9040         call to set_gdbarch_deprecated_push_arguments.
9041
9042 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9043
9044         * frame.c (fprint_frame_id): New function.
9045         (fprint_frame_type, fprint_frame): New function.
9046         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
9047         (create_sentinel_frame, get_frame_id): Ditto.
9048         (frame_id_p, frame_id_eq): Ditto.
9049         (frame_id_inner, create_new_frame): Ditto.
9050         (legacy_get_prev_frame, get_prev_frame): Ditto.
9051         (deprecated_update_frame_pc_hack): Ditto.
9052         (frame_register_unwind): Ditto.
9053         (deprecated_update_frame_base_hack): Ditto.
9054
9055 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9056
9057         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
9058         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
9059         frame_chain function.
9060         * Makefile.in: Add dependencies due to above change.
9061
9062 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9063
9064         * blockframe.c (legacy_frame_chain_valid): Move call to
9065         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
9066         inside_entry_file.
9067
9068 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9069
9070         * frame.h (struct frame_id): Replace "pc" and "base" with
9071         "stack_addr" and "code_addr".  Update comments.
9072         (frame_id_build): Update parameter names and comment.
9073         (struct frame_info): Replace "id_p" and "id" with "this_id".
9074         * dummy-frame.c (dummy_frame_this_id): Update.
9075         * breakpoint.c (print_one_breakpoint): Update.
9076         * frame.c (get_frame_id): Update.
9077         (get_frame_base, frame_id_build): Update.
9078         (create_sentinel_frame, legacy_get_prev_frame): Update.
9079         (deprecated_update_frame_base_hack): Update.
9080         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
9081         (frame_id_inner): Ditto.
9082
9083 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9084
9085         * defs.h (gdb_print_host_address): Make "addr" parameter a
9086         pointer constant.
9087         * utils.c (gdb_print_host_address): Update.
9088
9089 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
9090
9091         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
9092         register number for R0 is 0.
9093
9094 2003-04-09  J. Brobecker  <brobecker@gnat.com>
9095
9096         * frame.h (struct gdbarch): Add opaque structure definition
9097         to avoid a compilation warning on LynxOS 4.0.
9098
9099 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9100
9101         * frame.h (struct frame_info): Delete field "pc".  Replace
9102         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
9103         structure.
9104         * frame.c (frame_pc_unwind): Update.
9105         (create_sentinel_frame): Do not set "pc".
9106         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
9107         (get_frame_pc): Call frame_pc_unwind.
9108         (deprecated_update_frame_pc_hack): Update.
9109         (create_new_frame): Use "pc" not "->pc".
9110
9111 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9112
9113         * frame.c (get_frame_id): Eliminate code updating "frame".
9114         (legacy_get_prev_frame): Ditto.
9115         (get_frame_base): Return id.base directly.
9116         (deprecated_update_frame_base_hack): Update "id.base".
9117         * frame.h (struct frame_info): Delete field "frame".
9118
9119 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9120
9121         * NEWS: Mention that the "Sequent family" is obsolete.
9122         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
9123         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9124         * configure.host: Obsolete i[3456]86-sequent-bsd*,
9125         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9126         * config/i386/tm-ptx4.h: Obsolete file.
9127         * config/i386/tm-ptx.h: Obsolete file.
9128         * symm-tdep.c: Obsolete file.
9129         * config/i386/symmetry.mt: Obsolete file.
9130         * config/i386/tm-symmetry.h: Obsolete file.
9131         * symm-nat.c: Obsolete file.
9132         * config/i386/nm-symmetry.h: Obsolete file.
9133         * config/i386/xm-symmetry.h: Obsolete file.
9134         * config/i386/symmetry.mh: Obsolete file.
9135         * config/i386/nm-ptx4.h: Obsolete file.
9136         * config/i386/ptx4.mh: Obsolete file.
9137         * config/i386/ptx.mt: Obsolete file.
9138         * config/i386/ptx.mh: Obsolete file.
9139         * config/i386/xm-ptx4.h: Obsolete file.
9140         * config/i386/xm-ptx.h: Obsolete file.
9141
9142 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9143
9144         Obsolete mips*-*-mach3*.
9145         * NEWS: Mention that mips*-*-mach3* is obsolete.
9146         * m3-nat.c: Obsolete file.
9147         * config/nm-m3.h: Obsolete file.
9148         * config/mips/tm-mipsm3.h: Obsolete file.
9149         * config/mips/mipsm3.mt: Obsolete file.
9150         * config/mips/mipsm3.mh: Obsolete file.
9151         * config/mips/xm-mipsm3.h: Obsolete file.
9152         * mipsm3-nat.c: Obsolete file.
9153         * configure.host: Obsolete mips-dec-mach3*.
9154         * configure.tgt: Obsolete mips*-*-mach3*.
9155
9156 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9157
9158         * doublest.h: Update copyright.
9159         (deprecated_store_floating, deprecated_extract_floating): Rename
9160         store_floating and extract_floating.  Update comments.
9161         * doublest.c: Update copyright.
9162         (extract_floating_by_length): Replace extract_floating.
9163         (store_floating_by_length): Replace store_floating.
9164         (deprecated_extract_floating): New function.
9165         (deprecated_store_floating): New function.
9166         (extract_typed_floating): Call extract_floating_by_length.
9167         (store_typed_floating): Call store_floating_by_length.
9168         * x86-64-tdep.c (x86_64_store_return_value): Update.
9169         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
9170         (sh64_extract_return_value): Update.
9171         (sh_sh4_register_convert_to_virtual): Update.
9172         (sh_sh64_register_convert_to_virtual): Update.
9173         (sh_sh4_register_convert_to_raw): Update.
9174         (sh_sh64_register_convert_to_raw): Update.
9175         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
9176         (rs6000_register_convert_to_raw): Update.
9177         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
9178         (ia64_register_convert_to_raw): Update.
9179         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
9180         (REGISTER_CONVERT_TO_VIRTUAL): Update.
9181         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
9182         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
9183         (alpha_register_convert_to_raw): Update.
9184
9185 2003-04-08  Andrew Cagney  <cagney@redhat.com>
9186
9187         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
9188         * gdbarch.h, gdbarch.c: Re-generate.
9189         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
9190         (d10v_gdbarch_init): Do not set saved_pc_after_call.
9191         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
9192         conditionally, use frame_pc_unwind as an alternative.  Add
9193         comments.
9194         * arch-utils.c (init_frame_pc_default): Only call
9195         SAVED_PC_AFTER_CALL when available.
9196
9197 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
9198
9199         * infrun.c (stop_soon): Rename from stop_soon_quietly.
9200         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
9201         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
9202         (start_remote): Ditto.
9203         (handle_inferior_event): Ditto.
9204         (save_inferior_status): Ditto.
9205         (restore_inferior_status): Ditto.
9206         * infcmd.c (attach_command): Ditto.
9207         * fork-child.c (startup_inferior): Ditto.
9208         * inferior.h (stop_soon): Rename from stop_soon_quietly.
9209         * alpha-tdep.c (heuristic_proc_start): Ditto.
9210         * mips-tdep.c (heuristic_proc_start): Ditto.
9211         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
9212         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
9213         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
9214         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
9215         * remote-vx.c (vx_create_inferior): Ditto.
9216
9217 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
9218
9219         * infrun.c (stop_soon_quietly): Make it an enum, to better
9220         override the default behavior of handle_inferior_event.
9221         (clear_proceed_status): Update uses of stop_soon_quietly to
9222         reflect that it is now an enum.
9223         (start_remote): Ditto.
9224         (handle_inferior_event): Change logic a bit if stop_soon_quietly
9225         is set to handle the new GNU/Linux kernel behavior for
9226         attach/sigstop.  Update uses of stop_soon_quietly.
9227         * inferior.h (enum stop_kind): New enum.
9228         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
9229         Reset normal handle_inferior_event behavior, afterwards.
9230         * fork-child.c (startup_inferior): Update.
9231         * alpha-tdep.c (heuristic_proc_start): Update.
9232         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
9233         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
9234         * solib-osf.c (osf_solib_create_inferior_hook): Update.
9235         * solib-irix.c (irix_solib_create_inferior_hook): Update.
9236         * remote-vx.c (vx_create_inferior): Update.
9237         * mips-tdep.c (heuristic_proc_start): Update.
9238
9239 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
9240
9241         * disasm.c (dump_insns):  Move variables inside loop, or they will
9242         be freed more than once, causing wild memory corruptions.
9243         (gdb_disassembly): Look for the substring "-thread",
9244         instead of "-threads" in the target name, to make sure to find
9245         the 'multi-thread' target.  Also, make sure we do the right thing
9246         with the "core" target.
9247
9248 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
9249
9250         * mips-tdep.c (mips_print_fp_register): New function, created from
9251         do_fp_register_row().  Registers are now (also) printed as hex.
9252         Only one register is printed per row.
9253         (mips_print_register, do_fp_register_row): Print floating point
9254         registers with mips_print_fp_register().
9255
9256 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9257
9258         * valprint.h (inspect_it): Add extern declaration.
9259         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
9260         (selectors_info, classes_info): Ditto.
9261         (find_objc_msgcall): Fix indentation.
9262         (objc_printstr): Delete extern declarations.
9263
9264         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
9265
9266 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9267
9268         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
9269         Update comment.
9270         * frame.c (legacy_saved_regs_this_id): Update.
9271         (legacy_get_prev_frame): Update.
9272         * xstormy16-tdep.c: Update comment.
9273         * sparc-tdep.c (sparc_frame_chain): Update comment.
9274         * blockframe.c (legacy_frame_chain_valid): Update.
9275
9276 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9277
9278         * valprint.c (val_print_type_code_int): Delete #ifdef
9279         PRINT_TYPELESS_INTEGER code.
9280
9281         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
9282         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
9283         multi-arch definition.
9284         * gdbarch.h: Re-generate.
9285
9286 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9287
9288         Eliminate FRAME_FIND_SAVED_REGS.
9289         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
9290         Change FSR parameter to a pointer.
9291         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
9292         Assume FSR parameter is a pointer.
9293         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
9294         Make fsr a pointer.
9295         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
9296         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
9297         saved_regs a pointer.
9298         (hppa_frame_saved_pc): Ditto.
9299         (find_dummy_frame_regs): Make frame_saved_regs a pointer
9300         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
9301         pointer.
9302         (restore_pc_queue): Make fsr a pointer.
9303         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
9304         (hppa_frame_chain): Make saved_regs a pointer, call
9305         hppa_frame_init_saved_regs.
9306         * sparc-tdep.c: Include "gdb_assert.h".
9307         (sparc_frame_find_saved_regs): Replace internal_error with
9308         gdb_assert.
9309         * remote-vxsparc.c (vx_read_register): Delete reference to
9310         FRAME_FIND_SAVED_REGS.
9311         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
9312         * gdbarch.h: Regenerate.
9313         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
9314         (deprecated_get_frame_saved_regs): Delete declaration.
9315         (struct frame_saved_regs): Delete definition.
9316         * frame.c (deprecated_get_frame_saved_regs): Delete function.
9317         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
9318         (hppa_frame_find_saved_regs): Delete declaration.
9319         (FRAME_FIND_SAVED_REGS): Delete macro.
9320         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
9321         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
9322         FRAME_FIND_SAVED_REGS in comment.
9323
9324 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9325
9326         * frame.c (frame_func_unwind, get_frame_func): New functions.
9327         * frame.h (get_frame_func, frame_func_unwind): Declare.
9328         (struct frame_info): Add field "prev_func" for caching the
9329         previous frame's function address.
9330         * arm-tdep.c (arm_frameless_function_invocation): Combine
9331         get_pc_function_start and get_frame_pc into get_frame_func.
9332         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
9333         (sh64_nofp_frame_init_saved_regs): Ditto.
9334         * s390-tdep.c (s390_function_start): Ditto.
9335         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
9336         (rs6000_frameless_function_invocation): Ditto.
9337         (rs6000_frame_saved_pc): Ditto.
9338         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
9339         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
9340         * i386-tdep.c (i386_frameless_signal_p): Ditto.
9341         (i386_frame_init_saved_regs): Ditto.
9342         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
9343         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
9344         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
9345         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
9346         * blockframe.c (frameless_look_for_prologue): Ditto.
9347
9348 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9349
9350         * frame.c (legacy_get_prev_frame): Link prev to next at the
9351         function start.  Update comments.
9352
9353 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9354
9355         * frame.c (get_frame_id): Update comment.
9356         (legacy_get_prev_frame): Update comment.
9357         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
9358         * gdbarch.h: Regenerate.
9359         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
9360         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
9361
9362 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9363
9364         * stack.c (print_frame_info): Use get_frame_pc.
9365
9366 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9367
9368         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
9369         the frame's type from the unwinder.
9370         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
9371         (create_new_frame, legacy_get_prev_frame): When the unwinder's
9372         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
9373         (get_frame_base_address): Use get_frame_type.
9374         (get_frame_locals_address, get_frame_args_address): Ditto.
9375         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
9376         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
9377         (struct frame_info): Add comment explaining why the frame contains
9378         a "type" field.
9379         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
9380         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
9381         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
9382         NORMAL_FRAME.
9383         * frame-unwind.h: Include "frame.h".
9384         (struct frame_unwind): Add "type" field.
9385         * Makefile.in (frame_unwind_h): Add $(frame_h).
9386
9387 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9388
9389         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
9390         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
9391         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
9392         get_frame_base.
9393         (d10v_unwind_dummy_id): Use frame_id_build.
9394         * frame.c (find_frame_sal): Use get_frame_pc.
9395         (create_new_frame): Use deprecated_update_frame_pc_hack and
9396         deprecated_update_frame_base_hack.
9397         (create_sentinel_frame): Add comment about ->pc going away.
9398         (get_prev_frame): Add comment about ->pc going away.
9399         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
9400         frame_id_build, deprecated_update_frame_pc_hack and
9401         deprecated_update_frame_base_hack.
9402         (select_frame): Use get_frame_pc.
9403         (legacy_saved_regs_this_id): Use frame_id_build.
9404
9405 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
9406
9407         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
9408         signed integer case.
9409         (classify_argument): Handle enumerations and references.
9410
9411 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9412
9413         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
9414         ID to NULL.
9415
9416 2003-04-01  Adam Fedor  <fedor@gnu.org>
9417
9418         * gdb/objc-lang.c (selectors_info): Replace calls to
9419         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
9420         SYMBOL_NATURAL_NAME.
9421         (classes_info, find_methods): Likewise.
9422
9423 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
9424
9425         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
9426         ``mach'' to the value determined by bfd_default_set_arch_mach().
9427
9428 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
9429
9430         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
9431         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
9432         (mi-cmd-file.o): Update dependencies.
9433
9434 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
9435
9436         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
9437         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
9438
9439 2003-04-01  Adam Fedor  <fedor@gnu.org>
9440
9441         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
9442         * language.h (struct language_defn): Add la_demangle.
9443         (language_demangle): Declare.
9444         * language.c (language_demangle): New function.
9445         (unk_lang_demangle): Likewise.
9446         (unknown_language_defn, auto_language_defn, local_language_defn):
9447         Add ukn_lang_demangle.
9448         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
9449         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
9450         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
9451         (cplus_language_defn): Add cplus_demangle for la_demangle element.
9452         * jv-lang.c (java_demangle): New function
9453         (java_language_defn): Use it for la_demangle element.
9454         * objc-lang.c (objc_demangle): Add options argument
9455         (objc_language_defn): Use objc_demangle for la_demangle element.
9456         * maint.c (maintenance_demangle): Replace switch with
9457         call to language_demangle.
9458         * utils.c (fprintf_symbol_filtered): Likewise.
9459
9460 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9461
9462         * printcmd.c (print_frame_nameless_args): Delete #ifdef
9463         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
9464         PRINT_TYPELESS_INTEGER.
9465         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
9466         PUSH_RETURN_ADDRESS.
9467
9468 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9469
9470         * Makefile.in (d10v-tdep.o): Update dependencies.
9471         * d10v-tdep.c: Include "frame-base.h".
9472         (d10v_frame_unwind): Make constant.
9473         (d10v_frame_base_address): New function.
9474         (d10v_frame_base): New variable.
9475         (d10v_gdbarch_init): Set frame_base default.
9476         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
9477         comment for base.
9478         (d10v_frame_unwind_cache): Set and use "prev_sp".
9479         (d10v_frame_this_id): Use the previous frame's inner most stack
9480         address and this frame's func address for the frame ID.  Use
9481         frame_id_build.  Don't analyze beyond the current instruction.
9482
9483 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9484
9485         * frame.h (get_frame_locals_address, get_frame_args_address):
9486         Refer to the base address, instead of the address of the first
9487         local or parameter.
9488
9489 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9490
9491         Add frame debug info addresses:
9492         * frame-base.c: New file.
9493         * frame-base.h: New file.
9494         * frame.h (struct frame_base): Add opaque declaration.
9495         (get_frame_base): Update comment.
9496         (get_frame_base_address): Declare.
9497         (get_frame_locals_address): Declare.
9498         (get_frame_args_address): Declare.
9499         (struct frame_info): Add "base" and "base_cache".  Update
9500         comments on the unwinder.
9501         * frame.c: Include "frame-base.h".
9502         (get_frame_locals_address): New function.
9503         (get_frame_base_address): New function.
9504         (get_frame_args_address): New function.
9505         * findvar.c (read_var_value): Use get_frame_locals_address and
9506         get_frame_args_address.
9507         * stack.c (frame_info): Use get_frame_locals_address and
9508         get_frame_args_address.
9509         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
9510         moved to "frame-base.c".
9511         * printcmd.c (print_frame_nameless_args): Ditto.
9512         * symtab.h (address_class): Update comments.
9513         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
9514         get_frame_base_address.
9515         * dwarf2expr.c (execute_stack_op): Ditto.
9516         * Makefile.in (frame_base_h): Define.
9517         (frame.o): Update dependencies.
9518         (frame-base.o): Add dependencies.
9519         (SFILES): Add frame-base.c.
9520         (COMMON_OBS): Add frame-base.o.
9521
9522 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9523
9524         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
9525         CALL_DUMMY_LENGTH): Ditto.
9526         * gdbarch.c: Re-generate.
9527         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
9528         (CALL_DUMMY_LENGTH): Delete macro.
9529         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
9530         * arm-tdep.c (arm_gdbarch_init): Ditto.
9531         * avr-tdep.c (avr_gdbarch_init): Ditto.
9532         * cris-tdep.c (cris_gdbarch_init): Ditto.
9533         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9534         * frv-tdep.c (frv_gdbarch_init): Ditto.
9535         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9536         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9537         * i386-tdep.c (i386_gdbarch_init): Ditto.
9538         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9539         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9540         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9541         * mips-tdep.c (mips_gdbarch_init): Ditto.
9542         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9543         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9544         * s390-tdep.c (s390_gdbarch_init): Ditto.
9545         * sh-tdep.c (sh_gdbarch_init): Ditto.
9546         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9547         * v850-tdep.c (v850_gdbarch_init): Ditto.
9548         * vax-tdep.c (vax_gdbarch_init): Ditto.
9549         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9550
9551 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
9552
9553         * frame.c (get_prev_frame): Disable call to inside_entry_file().
9554
9555 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9556
9557         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
9558         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9559         * gdbarch.h, gdbarch.c: Re-generate.
9560         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9561         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9562         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9563         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9564         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
9565         * infcmd.c (run_stack_dummy): Simplify assuming
9566         CALL_DUMMY_BREAKPOINT_OFFSET_P.
9567         * infrun.c (handle_inferior_event): Ditto.
9568         * alpha-tdep.c (alpha_gdbarch_init): Do not set
9569         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
9570         * arm-tdep.c (arm_gdbarch_init): Ditto.
9571         * avr-tdep.c (avr_gdbarch_init): Ditto.
9572         * cris-tdep.c (cris_gdbarch_init): Ditto.
9573         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9574         * frv-tdep.c (frv_gdbarch_init): Ditto.
9575         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9576         * i386-tdep.c (i386_gdbarch_init): Ditto.
9577         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9578         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9579         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9580         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9581         * mips-tdep.c (mips_gdbarch_init): Ditto.
9582         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9583         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9584         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9585         * s390-tdep.c (s390_gdbarch_init): Ditto.
9586         * sh-tdep.c (sh_gdbarch_init): Ditto.
9587         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9588         * v850-tdep.c (v850_gdbarch_init): Ditto.
9589         * vax-tdep.c (vax_gdbarch_init): Ditto.
9590         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9591
9592 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
9593
9594         * symfile.c (symfile_relocate_debug_section): Update call to
9595         bfd_simple_get_relocated_section_contents.
9596
9597 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9598
9599         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
9600         * gdbarch.h, gdbarch.c: Regenerate.
9601         * inferior.h (FIX_CALL_DUMMY): Delete macro.
9602         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
9603         available.
9604         * frame.h (generic_fix_call_dummy): Delete declaration.
9605         * dummy-frame.h: Update comment.
9606         * dummy-frame.c (generic_fix_call_dummy): Delete function.
9607         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9608         fix_call_dummy.
9609         * sh-tdep.c (sh_gdbarch_init): Ditto.
9610         * s390-tdep.c (s390_gdbarch_init): Ditto.
9611         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9612         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9613         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9614         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9615         * i386-tdep.c (i386_gdbarch_init): Ditto.
9616         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9617         * frv-tdep.c (frv_gdbarch_init): Ditto.
9618         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9619         * cris-tdep.c (cris_gdbarch_init): Ditto.
9620         * avr-tdep.c (avr_gdbarch_init): Ditto.
9621         * arm-tdep.c (arm_gdbarch_init): Ditto.
9622
9623 2003-03-31  J. Brobecker  <brobecker@gnat.com>
9624
9625         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
9626         (INIT_FRAME_AP): Likewise.
9627         (EXTRA_FRAME_INFO): Likewise.
9628
9629 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9630
9631         * gdbarch.sh: Include "symfile.h".
9632         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
9633         * gdbarch.h, gdbarch.c: Re-generate.
9634         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
9635         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9636         call_dummy_address, the default is at entry_point_address.
9637         * v850-tdep.c (v850_gdbarch_init): Ditto.
9638         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9639         * sh-tdep.c (sh_gdbarch_init): Ditto.
9640         * s390-tdep.c (s390_gdbarch_init): Ditto.
9641         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9642         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9643         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9644         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9645         * i386-tdep.c (i386_gdbarch_init): Ditto.
9646         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9647         * frv-tdep.c (frv_gdbarch_init): Ditto.
9648         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9649         * cris-tdep.c (cris_gdbarch_init): Ditto.
9650         * arm-tdep.c (arm_gdbarch_init): Ditto.
9651
9652 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9653
9654         * gdbarch.sh (CALL_DUMMY_P): Delete.
9655         * gdbarch.h, gdbarch.c: Re-generate.
9656         * inferior.h (CALL_DUMMY_P): Delete macro.
9657         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9658         * vax-tdep.c (vax_gdbarch_init): Update.
9659         * v850-tdep.c (v850_gdbarch_init): Update.
9660         * sparc-tdep.c (sparc_gdbarch_init): Update.
9661         * sh-tdep.c (sh_gdbarch_init): Update.
9662         * s390-tdep.c (s390_gdbarch_init): Update.
9663         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9664         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9665         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9666         * mips-tdep.c (mips_gdbarch_init): Update.
9667         * mcore-tdep.c (mcore_gdbarch_init): Update.
9668         * m68k-tdep.c (m68k_gdbarch_init): Update.
9669         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9670         * ia64-tdep.c (ia64_gdbarch_init): Update.
9671         * i386-tdep.c (i386_gdbarch_init): Update.
9672         * h8300-tdep.c (h8300_gdbarch_init): Update.
9673         * frv-tdep.c (frv_gdbarch_init): Update.
9674         * d10v-tdep.c (d10v_gdbarch_init): Update.
9675         * cris-tdep.c (cris_gdbarch_init): Update.
9676         * breakpoint.c (deprecated_frame_in_dummy): Update.
9677         * avr-tdep.c (avr_gdbarch_init): Update.
9678         * alpha-tdep.c (alpha_gdbarch_init): Update.
9679         * arm-tdep.c (arm_gdbarch_init): Update.
9680         * dummy-frame.c (dummy_frame_this_id): Update comments.
9681         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
9682         * frame.c (legacy_get_prev_frame): Ditto.
9683         * valops.c (call_function_by_hand): Delete function.
9684         (hand_function_call): Rename to call_function_by_hand
9685
9686 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9687
9688         2002-11-10 Klee Dienes <kdienes@apple.com>
9689         * value.h (struct value): Update comment.
9690
9691 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9692
9693         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
9694         D10V_FP_REGNUM.
9695         (d10v_gdbarch_init): Do not set fp_regnum.
9696
9697         * frame.c (get_frame_base): Force ID initialization.
9698         (get_prev_frame): Move computation of the frame ID from here ...
9699         (get_frame_id): ... to here.
9700         (legacy_get_prev_frame): Mark the frame ID as valid.
9701         * frame.h (struct frame_info): Add field "id_p".
9702
9703 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
9704
9705         * i386-tdep.c (i386_store_struct_return): Removed.
9706         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
9707
9708 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9709
9710         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
9711         * gdbarch.h, gdbarch.c: Regenerate.
9712         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
9713         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9714         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9715         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9716         * i386-tdep.c (i386_gdbarch_init): Ditto.
9717         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9718         * cris-tdep.c (cris_gdbarch_init): Ditto.
9719         * vax-tdep.c (vax_gdbarch_init): Ditto.
9720         * s390-tdep.c (s390_gdbarch_init): Ditto.
9721         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9722         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9723         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9724         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
9725         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
9726         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
9727         * sparc-tdep.c (sparc_gdbarch_init): Update.
9728         * sh-tdep.c (sh_gdbarch_init): Update.
9729         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9730         * mips-tdep.c (mips_gdbarch_init): Update.
9731         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9732         * ia64-tdep.c (ia64_gdbarch_init): Update.
9733         * frv-tdep.c (frv_gdbarch_init): Update.
9734         * avr-tdep.c (avr_gdbarch_init): Update.
9735         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
9736         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
9737         instead of when push_dummy_call is not available.
9738
9739 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9740
9741         * infttrace.c: Include "gdbthread.h".
9742         (parent_attach_all): Fix function signature.
9743         (call_ptrace): Update call.
9744         * Makefile.in (infttrace.o): Update dependencies.
9745
9746 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9747
9748         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
9749         PUSH_RETURN_ADDRESS.
9750         * gdbarch.h, gdbarch.c: Regenerate.
9751         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9752         * x86-64-tdep.c (x86_64_init_abi): Update.
9753         * v850-tdep.c (v850_gdbarch_init): Update.
9754         * sparc-tdep.c (sparc_gdbarch_init): Update.
9755         * sh-tdep.c (sh_gdbarch_init): Update.
9756         * s390-tdep.c (s390_gdbarch_init): Update.
9757         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9758         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9759         * mips-tdep.c (mips_gdbarch_init): Update.
9760         * mcore-tdep.c (mcore_gdbarch_init): Update.
9761         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9762         * ia64-tdep.c (ia64_gdbarch_init): Update.
9763         * i386-tdep.c (i386_gdbarch_init): Update.
9764         * h8300-tdep.c (h8300_gdbarch_init): Update.
9765         * frv-tdep.c (frv_gdbarch_init): Update.
9766         * cris-tdep.c (cris_gdbarch_init): Update.
9767         * avr-tdep.c (avr_gdbarch_init): Update.
9768         * arm-tdep.c (arm_gdbarch_init): Update.
9769         * valops.c (hand_function_call): Update.
9770
9771 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9772
9773         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
9774         sizeof_call_dummy_words.
9775         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
9776         define.
9777         * gdbarch.h: Regenerate.
9778
9779 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9780
9781         * infttrace.h: New file.
9782         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
9783         (hpread_get_textlow): Detect an uninitialized dn_bufp.
9784         (hpread_read_doc_function_type): Detect an initialized type1.
9785         (hpread_quick_traverse): Initialize mod_name_string.
9786         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
9787         (som_solib_get_solib_by_pc): Declare.
9788         (so_lib_thread_start_addr): Declare.
9789         (no_shared_libraries): Declare.
9790         * somread.c (init_import_symbols): Make static.  Add forward
9791         declaration.
9792         * config/pa/nm-hppah.h: Include "infttrace.h" for
9793         parent_attach_all.
9794         (hppa_insert_hw_watchpoint): Declare.
9795         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
9796         * hppah-nat.c: Include "gdb_string.h".
9797         (parent_attach_all): Delete extern declaration, moved to
9798         "infttrace.h".
9799         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
9800         int.
9801         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
9802         * Makefile.in (infttrace_h): Define.
9803         (hpread.o): Update dependencies.
9804         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
9805         * hppa-hpux-tdep.c: Include "gdb_string.h".
9806         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
9807         * infrun.c (handle_inferior_event): Always initialize
9808         stepped_after_stopped_by_watchpoint.  Add default and remove
9809         fallthrough in switch statement.
9810         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
9811         parameter to int.
9812         (hppa_remove_hw_watchpoint): Ditto.
9813
9814 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9815
9816         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
9817         offset.
9818
9819 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
9820
9821         * arm-tdep.c (arm_push_arguments): Delete.
9822         (struct stack_item): New type.
9823         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
9824         (arm_store_struct_return): Delte.
9825         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
9826         arm_push_arguments or arm_store_struct_return.
9827
9828 2003-03-28  Andrew Cagney  <cagney@redhat.com>
9829
9830         * Makefile.in (d10v-tdep.o): Update dependencies.
9831         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
9832         * d10v-tdep.c: Include "remote.h".
9833         (target_resume_hook): Delete extern declaration.
9834         (target_wait_loop_hook): Ditto.
9835         (tdisassemble_command): Eliminate assignment in "if" conditional.
9836         (d10v_ts2_register_sim_regno): Eliminate call to
9837         legacy_register_sim_regno.
9838         (d10v_ts3_register_sim_regno): Ditto.
9839
9840 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
9841
9842         * thread.c: Reindented.
9843         * lin-lwp.c: Ditto.
9844         * linux-proc.c: Ditto.
9845
9846 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
9847
9848         * MAINTAINERS (write after approval): Add myself.
9849
9850 2003-03-27  Theodore A. Roth  <troth@openavr.org>
9851
9852         * objc-exp.y: Add missing semi-colons.
9853
9854 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9855
9856         * regcache.c (write_sp): Delete function and references.
9857         * inferior.h (write_sp): Delete declaration.
9858         * valops.c (hand_function_call): Replace write_sp with
9859         TARGET_WRITE_SP.
9860         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
9861         (sparc_pop_frame): Ditto.
9862
9863 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9864
9865         * NEWS: Mention removal of support for hppa*-*-bsd* and
9866         hppa*-*-osf* natives, and hppa*-*-pro* target.
9867         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
9868         * config/pa/xm-pa.h: Obsolete file.
9869         * config/pa/xm-hppab.h: Obsolete file.
9870         * config/pa/nm-hppab.h: Obsolete file.
9871         * config/pa/tm-hppab.h: Obsolete file.
9872         * config/pa/tm-hppao.h: Obsolete file.
9873         * config/pa/nm-hppao.h: Obsolete file.
9874         * config/pa/tm-pro.h: Obsolete file.
9875         * config/pa/hppaosf.mt: Obsolete file.
9876         * config/pa/hppaosf.mh: Obsolete file.
9877         * config/pa/hppapro.mt: Obsolete file.
9878         * config/pa/hppabsd.mt: Obsolete file.
9879         * config/pa/hppabsd.mh: Obsolete file.
9880         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
9881         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
9882         hppa*-*-osf*.
9883
9884 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9885
9886         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
9887         push_arguments.  Don't set push_return_address or write_sp.
9888         (d10v_push_dummy_call): Replace d10v_push_arguments.
9889         (d10v_push_return_address, d10v_write_sp): Delete function,
9890         handled by push_dummy_call.
9891
9892 2003-03-26  Andrew Cagney  <cagney@redhat.com>
9893
9894         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
9895         (push_dummy_call): New pure multi-arch replacement with gdbarch,
9896         regcache and dummy_addr parameters.
9897         * gdbarch.h, gdbarch.c: Re-generate.
9898         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
9899         available; assume it will handle stack alignment and return
9900         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
9901         legacy_push_arguments.
9902         (legacy_push_arguments): Rename default_push_arguments.
9903         * value.h (legacy_push_arguments): Rename default_push_arguments.
9904         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
9905         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9906         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9907         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9908         * config/i386/tm-symmetry.h: Update.
9909         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9910         * x86-64-tdep.c (x86_64_init_abi): Update.
9911         * v850-tdep.c (v850_gdbarch_init): Update.
9912         * sparc-tdep.c (sparc_gdbarch_init): Update.
9913         * sh-tdep.c (sh_gdbarch_init): Update.
9914         * s390-tdep.c (s390_gdbarch_init): Update.
9915         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9916         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9917         * mips-tdep.c (mips_gdbarch_init): Update.
9918         * mcore-tdep.c (mcore_gdbarch_init): Update.
9919         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9920         * ia64-tdep.c (ia64_gdbarch_init): Update.
9921         * i386-tdep.c (i386_gdbarch_init): Update.
9922         * hppa-tdep.c (hppa_gdbarch_init): Update.
9923         * h8300-tdep.c (h8300_gdbarch_init): Update.
9924         * frv-tdep.c (frv_gdbarch_init): Update.
9925         * d10v-tdep.c (d10v_gdbarch_init): Update.
9926         * cris-tdep.c (cris_gdbarch_init): Update.
9927         * avr-tdep.c (avr_gdbarch_init): Update.
9928         * arm-tdep.c (arm_gdbarch_init): Update.
9929         * arm-linux-tdep.c (arm_linux_init_abi): Update.
9930         * alpha-tdep.c (alpha_gdbarch_init): Update.
9931
9932 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9933
9934         * signals/signals.c (do_target_signal_to_host): Correct realtime
9935         signal range test.
9936
9937 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9938
9939         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
9940         (struct sal_chain, map_catch_names): Remove.
9941         (catch_exception_command_1): Don't call
9942         handle_gnu_4_16_catch_command.
9943
9944 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9945
9946         From Mark Dettinger <dettinge@de.ibm.com>:
9947         * dwarf2cfi.c (read_2u): Increment pointer by two.
9948
9949 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9950
9951         * signals/signals.c: Fix typos in last change.
9952
9953 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9954
9955         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
9956         not already defined.  Use __SIGRTMIN if available.
9957         (target_signal_from_host): Remove SIGRTMIN block.
9958         (do_target_signal_to_host): Remove SIGRTMIN block; check that
9959         the signal is within the realtime range.
9960
9961 2003-03-25  Adam Fedor  <fedor@gnu.org>
9962
9963         * Makefile.in (infrun.o): Add $(language_h)
9964         * infrun.c (handle_inferior_event): Use skip_language_trampoline
9965         for language specific trampolines.
9966         * language.h (struct language_defn): Add skip_trampoline.
9967         (skip_language_trampoline): Declare.
9968         * language.c (unk_lang_trampoline, skip_language_trampoline):
9969         New functions.
9970         (unknown_language_defn, auto_language_defn, local_language_defn):
9971         Add ukn_lang_trampoline.
9972         * ada-lang.c (ada_language_defn): Add NULL for language
9973         specific skip_trampoline.
9974         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
9975         scm-lang.c: Likewise.
9976         * objc-lang.c (objc_skip_trampoline): New function.
9977         (objc_language_defn): Add objc_skip_trampoline.
9978
9979 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9980
9981         * frame.c (get_prev_frame): Delay validating a frame's ID -
9982         non-NULL, didn't go backwards - until an attempt to unwind it to
9983         the previous frame.
9984
9985 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9986
9987         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
9988         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
9989         * gdbarch.h, gdbarch.c: Re-generate.
9990         * config/sparc/tm-sparc.h
9991         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
9992         * sparc-tdep.c (sparc_gdbarch_init): Set
9993         deprecated_extra_stack_alignment_needed.
9994         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
9995         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
9996         extra_stack_alignment_needed.
9997         * v850-tdep.c (v850_gdbarch_init): Ditto.
9998         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9999         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10000         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10001         * cris-tdep.c (cris_gdbarch_init): Ditto.
10002         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10003         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10004
10005 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10006
10007         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
10008         STORE_STRUCT_RETURN.
10009         * gdbarch.h, gdbarch.c: Regenerate.
10010         * d10v-tdep.c (d10v_store_struct_return): Delete function.
10011         (d10v_push_arguments): Set the struct return register.
10012         (d10v_gdbarch_init): Update.
10013         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10014         * x86-64-tdep.c (x86_64_init_abi): Update.
10015         * vax-tdep.c (vax_gdbarch_init): Update.
10016         * v850-tdep.c (v850_gdbarch_init): Update.
10017         * sparc-tdep.c (sparc_gdbarch_init): Update.
10018         * sh-tdep.c (sh_gdbarch_init): Update.
10019         * s390-tdep.c (s390_gdbarch_init): Update.
10020         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10021         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10022         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10023         * mips-tdep.c (mips_gdbarch_init): Update.
10024         * mcore-tdep.c (mcore_gdbarch_init): Update.
10025         * m68k-tdep.c (m68k_gdbarch_init): Update.
10026         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10027         * ia64-tdep.c (ia64_gdbarch_init): Update.
10028         * i386-tdep.c (i386_gdbarch_init): Update.
10029         * hppa-tdep.c (hppa_gdbarch_init): Update.
10030         * h8300-tdep.c (h8300_gdbarch_init): Update.
10031         * frv-tdep.c (frv_gdbarch_init): Update.
10032         * cris-tdep.c (cris_gdbarch_init): Update.
10033         * avr-tdep.c (avr_gdbarch_init): Update.
10034         * arm-tdep.c (arm_gdbarch_init): Update.
10035         * alpha-tdep.c (alpha_gdbarch_init): Update.
10036
10037 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10038
10039         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
10040         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
10041         CALL_DUMMY_STACK_ADJUST with a predicate variable.
10042         * gdbarch.h, gdbarch.c: Regenerate.
10043         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10044         call_dummy_stack_adjust_p.
10045         * vax-tdep.c (vax_gdbarch_init): Ditto.
10046         * v850-tdep.c (v850_gdbarch_init): Ditto.
10047         * sh-tdep.c (sh_gdbarch_init): Ditto.
10048         * s390-tdep.c (s390_gdbarch_init): Ditto.
10049         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10050         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10051         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10052         * mips-tdep.c (mips_gdbarch_init): Ditto.
10053         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10054         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10055         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10056         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10057         * i386-tdep.c (i386_gdbarch_init): Ditto.
10058         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10059         * frv-tdep.c (frv_gdbarch_init): Ditto.
10060         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10061         * cris-tdep.c (cris_gdbarch_init): Ditto.
10062         * avr-tdep.c (avr_gdbarch_init): Ditto.
10063         * arm-tdep.c (arm_gdbarch_init): Ditto.
10064         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10065         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10066         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
10067         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10068         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
10069         call_dummy_stack_adjust_p.
10070         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
10071         (CALL_DUMMY_STACK_ADJUST): Delete macro.
10072         * sparc-tdep.c (sparc32_push_arguments): Update.
10073         * valops.c (hand_function_call): Update.
10074
10075 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
10076
10077         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
10078         set_gdbarch_char_signed.
10079
10080 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10081
10082         PR cli/548
10083         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
10084
10085 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10086
10087         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
10088         (_initialize_arm_tdep): Don't set tm_print_insn.
10089
10090 2003-03-24  Adam Fedor  <fedor@gnu.org>
10091
10092         * Makefile.in (YYOBJ): Add objc-exp.tab.o
10093         * objc-lang.h: Add multiple inclusion protection.
10094         (start_msglist, add_msglist, end_msglist): Additional declarations.
10095
10096 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
10097
10098         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
10099         value was renamed to ARM_FLOAT_SOFT_FPA.
10100
10101 2003-03-23  Andrew Cagney  <cagney@redhat.com>
10102
10103         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
10104         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
10105         * gdbarch.h, gdbarch.c: Regenerate.
10106         * valops.c (hand_function_call): Update.
10107         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10108         * frame.c (legacy_saved_regs_this_id): Update.
10109         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
10110         * dummy-frame.h: Update.
10111         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
10112         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10113         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
10114         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
10115         * config/m68k/tm-sun3.h: Update.
10116         * blockframe.c (inside_main_func, frame_chain_valid): Update.
10117         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10118         * x86-64-tdep.c (x86_64_init_abi): Update.
10119         * vax-tdep.c (vax_gdbarch_init): Update.
10120         * v850-tdep.c (v850_gdbarch_init): Update.
10121         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
10122         * sh-tdep.c (sh_gdbarch_init): Update.
10123         * s390-tdep.c (s390_gdbarch_init): Update.
10124         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
10125         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
10126         (frame_get_saved_regs): Update.
10127         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10128         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10129         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10130         * mips-tdep.c (mips_gdbarch_init): Update.
10131         * mcore-tdep.c (mcore_gdbarch_init): Update.
10132         * m68k-tdep.c (m68k_gdbarch_init): Update.
10133         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10134         * ia64-tdep.c (ia64_gdbarch_init): Update.
10135         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
10136         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10137         (i386_interix_back_one_frame): Update.
10138         * hppa-tdep.c (hppa_gdbarch_init): Update.
10139         (hppa_init_extra_frame_info): Update.
10140         * h8300-tdep.c (h8300_gdbarch_init): Update.
10141         * frv-tdep.c (frv_gdbarch_init): Update.
10142         * cris-tdep.c (cris_gdbarch_init): Update.
10143         * avr-tdep.c (avr_gdbarch_init): Update.
10144         * arm-tdep.c (arm_gdbarch_init): Update.
10145         * alpha-tdep.c (alpha_gdbarch_init): Update.
10146
10147 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10148
10149         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
10150         (arm_get_fp_model): Declare.
10151         * arm-tdep.c (fp_model_strings): New string array.
10152         (arm_fp_model, current_fp_model): New variables.
10153         (arm_get_fp_model): New function.
10154         (arm_set_fp): New function.
10155         (set_fp_model_sfunc): New function.
10156         (show_fp_model): New function.
10157         (_initialize_arm_tdep): Add new command to set/show the FPU.
10158         (arm_extract_return_value): Use arm_get_fp_model.
10159         (arm_store_return_value): Likewise.
10160         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
10161         to initialize the floating-point data types.
10162         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
10163         model is FPA.
10164
10165 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10166
10167         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
10168         the current setting of each value.
10169         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
10170         new_set and new_show.  Use add_setshow_cmd_full and
10171         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
10172         commands and add new version as subcommands of "set/show arm".
10173
10174 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10175
10176         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
10177         (set_arm_command, show_arm_command): New functions.
10178         (_initialize_arm_tdep): Add them.
10179         (num_disassembly_options): Renamed from num_flavor_options.
10180         (valid_disassembly_styles): Renamed from valid_flavors.
10181         (disassembly_style): Renamed from disassembly_flavor.
10182         (set_disassembly_style_sfunc): Renamed from
10183         set_disassembly_flavor_sfunc.
10184         (set_disassembly_style): Renamed from set_disassembly_flavor.
10185         (arm_othernames): Updated.
10186         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
10187         command.  Add "set/show arm disassembly" commands.  Deprecate
10188         "othernames" command.
10189
10190 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10191
10192         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
10193         (arm-tdep.o): Depend on elf_arm_h.
10194
10195 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10196
10197         * Makefile.in (coff_internal_h): Define.
10198         (arm-tdep.o): Update dependencies.
10199
10200 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10201
10202         * arm-tdep.c (prologue_cache): Delete.
10203         (check_prologue_cache, save_prologue_cache): Delete.
10204         (arm_scan_prologue): Don't check or update the prologue_cache.
10205         (arm_gdb_arch_init): Don't initialize it.
10206         (_initialize_arm_tdep): Likewise.
10207
10208 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
10209
10210         * MAINTAINERS (tui): Maintainer of tui code.
10211
10212 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
10213
10214         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
10215         (i386-cygwin-tdep.o): Add dependencies.
10216         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
10217         * i386-cygwin-tdep.c: New file.
10218         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
10219         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
10220
10221 2003-03-20  Andrew Cagney  <cagney@redhat.com>
10222
10223         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
10224         (handle_inferior_event): Remove code calling
10225         DYNAMIC_TRAMPOLINE_NEXTPC.
10226
10227         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
10228         already has a full path.
10229
10230         * main.c (gdb_main): Return 1.
10231         (captured_main): Call error to report an invalid interpreter.
10232
10233         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
10234         * alpha-osf1-tdep.c: Include "gdb_string.h".
10235
10236 2003-03-19  J. Brobecker  <brobecker@gnat.com>
10237
10238         Continuing work to convert the hppa targets to multiarch partial.
10239
10240         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
10241         method, now that hppa_push_dummy_frame has a conformant prototype.
10242         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
10243         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
10244         for the switch to multiarch partial.
10245
10246 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
10247
10248         * mdebugread.c (parse_symbol): For stEnd, we're done counting
10249         when iss is issNull.
10250
10251 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
10252
10253         * mips-tdep.c (mips_register_name): Fix fencepost error involving
10254         NUM_REGS bounds check.
10255
10256 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
10257
10258         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
10259         * mips-tdep.c (gdb_assert.h): Include.
10260         (mips_generic_reg_names, mips_processor_reg_names): Make static.
10261         (mips_register_name): Handle integer registers explicitly.  Add
10262         bounds checking.
10263         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
10264         (mips_lsi33k_reg_names): Don't list integer registers; they're
10265         handled by mips_register_name() now.
10266         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
10267         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
10268         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
10269         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
10270         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
10271
10272 2003-03-18  Andrew Cagney  <cagney@redhat.com>
10273
10274         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
10275         a void pointer.
10276         * gdbtypes.h (print_scalar_formatted): Update declaration.
10277         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
10278
10279 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10280
10281         * infrun.c (observer.h): Add #include.
10282         (normal_stop): Add call to observer_notify_normal_stop.
10283         * Makefile.in (infrun.o): Add dependency on observer.h.
10284
10285 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10286
10287         Continuing work to convert the hppa targets to multiarch partial.
10288         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
10289         parameter. Reformat comment.
10290         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
10291         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
10292         to match new profile.
10293
10294 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10295
10296         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
10297         appear to be working in any case.
10298
10299 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10300
10301         * observer.c (observer_test_first_observer): New static variable.
10302         (observer_test_second_observer): Likewise.
10303         (observer_test_third_observer): Likewise.
10304         (observer_test_first_notification_function): New static function.
10305         (observer_test_second_notification_function): Likewise.
10306         (observer_test_third_notification_function): Likewise.
10307
10308 2003-03-17  J. Brobecker  <brobecker@gnat.com>
10309
10310         * hppa-tdep.c (gdb_assert.h): Add missing #include.
10311         * somsolib.c (gdb_assert.h): Likewise.
10312         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
10313         (somsolib.o): Likewise.
10314
10315 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10316
10317         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
10318         BFD.  Simplify setting of di.endian.
10319
10320 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10321
10322         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
10323         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
10324
10325         From Elena Zannoni  <ezannoni@redhat.com>
10326         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
10327         vector and floating-point parameters.
10328         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
10329         convention.
10330         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
10331
10332 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
10333
10334         * MAINTAINERS: Remove my name from several maintainership roles.
10335
10336 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10337
10338         Fix frame off-by-one bug.
10339         * frame-unwind.h (frame_this_id_ftype): Replace
10340         frame_unwind_id_ftype.
10341         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
10342         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
10343         with "prev_register".
10344         * frame-unwind.c (frame_unwind_find_by_pc): Return
10345         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
10346         comment.
10347         * dummy-frame.c (cached_find_dummy_frame): Delete function.
10348         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
10349         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
10350         (dummy_frame_unwind): Update.
10351         * sentinel-frame.c (sentinel_frame_prev_register): Replace
10352         sentinel_frame_register_unwind.
10353         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
10354         (sentinel_frame_unwinder): Update.
10355         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
10356         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
10357         * frame.c (create_sentinel_frame): Update. Initialize
10358         "prologue_cache" instead of "unwind_cache".
10359         (frame_register_unwind): Call this frame's prev_register with the
10360         next frame and this frame's prologue cache.
10361         (get_prev_frame): Simplify.  Always call prev frame's this_id with
10362         this frame and prev frame's prologue cache.  Document that this
10363         call is shifted one to the left when compared to the
10364         frame_register_unwind call.
10365         (legacy_saved_regs_prev_register): Replace
10366         frame_saved_regs_register_unwind.
10367         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
10368         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
10369         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
10370         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
10371         (d10v_frame_unwind): Update.
10372         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
10373         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
10374         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
10375         "saved_regs" with "this_saved_regs".
10376
10377 2003-03-16  Andrew Cagney  <cagney@redhat.com>
10378
10379         * frame.c (frame_pop): Don't call target_store_registers.  Fix
10380         problem reported by Mark Kettenis.
10381
10382 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
10383
10384         * i386-tdep.c (i386_register_type): Renamed from
10385         i386_register_virtual_type.  Adjust function signature.
10386         (i386_gdbarch_init): Set register_type instead of
10387         deprecated_max_register_raw_size,
10388         deprecated_max_register_virtual_size and register_virtual_type.
10389
10390 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10391
10392         * frame.c (get_prev_frame): When a legacy frame, always call
10393         legacy_get_prev_frame.  Simplify unwind code using assumption that
10394         the unwinder is new.
10395         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
10396         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
10397         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
10398
10399 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10400
10401         * frame.c (get_saved_register): Delete function.
10402         * frame.h (get_saved_register): Delete declaration.
10403         * xstormy16-tdep.c: Update comment.
10404         * regcache.h: Update comments.
10405         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
10406         get_saved_register and extract_address, use
10407         frame_read_unsigned_register.
10408         (sparc_frame_saved_pc): Ditto.
10409         (sparc_get_saved_register): Instead of get_saved_register, use
10410         frame_register.
10411         (sparc_pop_frame): Ditto.
10412         * findvar.c: Update comments.
10413         (value_of_register): Call frame_register instead of
10414         get_saved_register.
10415         (value_from_register): Ditto.
10416         * config/sparc/tm-sparc.h: Update comment.
10417         * breakpoint.c: Update comment.
10418
10419 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10420
10421         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
10422         GET_SAVED_REGISTER.
10423         * gdbarch.h, gdbarch.c: Re-generate.
10424         * frame.h: Update comments.
10425         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10426         * x86-64-tdep.c (x86_64_init_abi): Update.
10427         * sparc-tdep.c (sparc_gdbarch_init): Update.
10428         * sh-tdep.c (sh_gdbarch_init): Update.
10429         * mips-tdep.c (mips_gdbarch_init): Update.
10430         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10431         * cris-tdep.c (cris_gdbarch_init): Update.
10432         * ia64-tdep.c (ia64_gdbarch_init): Update.
10433         * frame.c (frame_register): Update.
10434         (get_saved_register): Update.
10435         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
10436
10437 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10438
10439         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
10440         * gdbarch.h, gdbarch.c: Regenerate.
10441         * valops.c (hand_function_call): Update comment.
10442         * stack.c (return_command): Update comment.
10443         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
10444         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
10445         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10446         * x86-64-tdep.c (x86_64_init_abi): Update.
10447         * vax-tdep.c (vax_gdbarch_init): Update.
10448         * v850-tdep.c (v850_gdbarch_init): Update.
10449         * sparc-tdep.c (sparc_gdbarch_init): Update.
10450         * sh-tdep.c (sh_gdbarch_init): Update.
10451         * s390-tdep.c (s390_gdbarch_init): Update.
10452         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10453         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10454         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10455         * mips-tdep.c (mips_gdbarch_init): Update.
10456         * mcore-tdep.c (mcore_gdbarch_init): Update.
10457         * m68k-tdep.c (m68k_gdbarch_init): Update.
10458         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10459         * ia64-tdep.c (ia64_gdbarch_init): Update.
10460         * i386-tdep.c (i386_gdbarch_init): Update.
10461         * hppa-tdep.c (hppa_gdbarch_init): Update.
10462         * h8300-tdep.c (h8300_gdbarch_init): Update.
10463         * frv-tdep.c (frv_gdbarch_init): Update.
10464         * cris-tdep.c (cris_gdbarch_init): Update.
10465         * avr-tdep.c (avr_gdbarch_init): Update.
10466         * arm-tdep.c (arm_gdbarch_init): Update.
10467         * alpha-tdep.c (alpha_gdbarch_init): Update.
10468
10469 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10470
10471         * frame.c (legacy_frame_p): New function.
10472         (get_prev_frame): Use legacy_frame_p.
10473         * frame.h (legacy_frame_p): Declare.
10474
10475 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10476
10477         * MAINTAINERS (write after approval): Alphabetically
10478         listing corrected.
10479
10480 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10481
10482         * MAINTAINERS (write after approval): Add myself.
10483
10484 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10485
10486         * frame.c (get_prev_frame): Rename the frame parameter to
10487         "this_frame".
10488         (get_next_frame, legacy_get_prev_frame): Ditto.
10489
10490 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10491
10492         * frame.c (get_current_frame): Check target_has_registers before
10493         checking target_has_stack.
10494         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
10495         instead of deprecated_selected_frame.
10496         * findvar.c (value_of_register): Pass "frame", not
10497         deprecated_selected_frame, to value_of_builtin_reg.
10498
10499 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10500
10501         * regcache.c (regcache_cooked_write_signed): New function.
10502         (regcache_cooked_write_unsigned): New function.
10503         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
10504         (regcache_cooked_read_signed): Fix regnum in range assertion.
10505         * regcache.h (regcache_cooked_write_signed): Declare.
10506         (regcache_cooked_write_unsigned): Declare.
10507
10508 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10509
10510         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10511         * gdbarch.h, gdbarch.c: Re-generate.
10512         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10513         * x86-64-tdep.h: Update.
10514         * x86-64-tdep.c (x86_64_init_abi): Update.
10515         * v850-tdep.c (v850_gdbarch_init): Update.
10516         * sparc-tdep.c (sparc_gdbarch_init): Update.
10517         * sh-tdep.c (sh_gdbarch_init): Update.
10518         * s390-tdep.c (s390_gdbarch_init): Update.
10519         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10520         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10521         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10522         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10523         * mips-tdep.c (mips_gdbarch_init): Update.
10524         * mcore-tdep.c (mcore_gdbarch_init): Update.
10525         * m68k-tdep.c (m68k_gdbarch_init): Update.
10526         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10527         * ia64-tdep.c (ia64_gdbarch_init): Update.
10528         * i386-tdep.c (i386_gdbarch_init): Update.
10529         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10530         * hppa-tdep.c (hppa_gdbarch_init): Update.
10531         * h8300-tdep.c (h8300_gdbarch_init): Update.
10532         * frv-tdep.c (frv_gdbarch_init): Update.
10533         * cris-tdep.c (cris_gdbarch_init): Update.
10534         * avr-tdep.c (avr_gdbarch_init): Update.
10535         * arm-tdep.c (arm_gdbarch_init): Update.
10536         * alpha-tdep.c (alpha_gdbarch_init): Update.
10537         * sh-tdep.c (sh_init_extra_frame_info): Update.
10538         (sh64_init_extra_frame_info): Update.
10539         * ns32knbsd-nat.c (frame_num_args): Update.
10540         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10541         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10542         (xstormy16_frame_chain_valid): Update.
10543         * vax-tdep.c (vax_saved_pc_after_call): Update.
10544         * v850-tdep.c (v850_frame_chain): Update.
10545         (v850_pop_frame): Update.
10546         (v850_init_extra_frame_info): Update.
10547         * sparc-tdep.c (setup_arbitrary_frame): Update.
10548         * ns32k-tdep.c (umax_frame_num_args): Update.
10549         * s390-tdep.c (s390_pop_frame_regular): Update.
10550         * mn10300-tdep.c (mn10300_frame_chain): Update.
10551         (mn10300_pop_frame_regular): Update.
10552         (mn10300_init_extra_frame_info): Update.
10553         * mips-tdep.c (mips_init_frame_pc_first): Update.
10554         (mips_frame_chain): Update.
10555         (mips_pop_frame): Update.
10556         * mcore-tdep.c (mcore_frame_chain): Update.
10557         (mcore_pop_frame): Update.
10558         (mcore_init_extra_frame_info): Update.
10559         * arch-utils.c (init_frame_pc_default): Update.
10560         * m68k-tdep.c (isi_frame_num_args): Update.
10561         (delta68_frame_num_args): Update.
10562         (news_frame_num_args): Update.
10563         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10564         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10565         (alpha_frame_chain): Update.
10566         (alpha_pop_frame): Update.
10567         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10568         (hppa_init_extra_frame_info): Update.
10569         (hppa_frame_chain): Update.
10570         (hppa_frame_chain_valid): Update.
10571         * cris-tdep.c (cris_init_extra_frame_info): Update.
10572         * avr-tdep.c (avr_init_extra_frame_info): Update.
10573         * arm-tdep.c (arm_frame_chain_valid): Update.
10574         (arm_init_extra_frame_info): Update.
10575         (arm_pop_frame): Update.
10576         * frame.c (frame_pc_unwind): Update.
10577         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10578         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10579         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10580         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10581         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10582         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10583
10584 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10585
10586         Eliminate the need for POP_FRAME.
10587         * frame.c (do_frame_unwind_register): New function.
10588         (frame_pop): When no POP_FRAME, pop the frame using register
10589         unwind and a scratch regcache.
10590         (frame_saved_regs_pop): Delete function.
10591         (trad_frame_unwinder): Update.
10592         * d10v-tdep.c (d10v_frame_pop): Delete function.
10593         (d10v_frame_unwind): Update.
10594         * sentinel-frame.c (sentinel_frame_pop): Delete function.
10595         (sentinel_frame_unwinder): Update.
10596         * dummy-frame.c (dummy_frame_pop): Delete function.
10597         (dummy_frame_unwind): Update.
10598         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
10599         (struct frame_unwind): Update.
10600
10601 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
10602
10603         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
10604         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
10605         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
10606         Do range checks on register number obtained from debugging info.
10607         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
10608         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
10609         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
10610         mapping function.
10611         (do_fp_register_row): Fix typo which caused double type to be
10612         used when attempting to unpack a float.
10613
10614 2003-03-11  J. Brobecker  <brobecker@gnat.com>
10615
10616         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
10617
10618 2003-03-11  Andrew Cagney  <cagney@redhat.com>
10619
10620         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
10621         frame.  Problem found by Corinna Vinschen.
10622
10623 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
10624
10625         * doublest.c (floatformat_from_length): Accept also
10626         the real size of 'long double' type.
10627
10628 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
10629
10630         From Klee Dienes <kdienes@apple.com>:
10631         * breakpoint.c (bpstat_copy): Copy the command lines as well
10632         as the old value, to match what is freed in bpstat_clear.
10633
10634 2003-03-10  David Carlton  <carlton@math.stanford.edu>
10635
10636         * minsyms.c (add_minsym_to_hash_table): Replace
10637         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
10638         (compare_minimal_symbols, compact_minimal_symbols)
10639         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
10640         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
10641         of DEPRECATED_SYMBOL_MATCHES_NAME.
10642         (lookup_minimal_symbol_solib_trampoline): Ditto.
10643
10644 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10645
10646         * regcache.h (regcache_cooked_read_ftype): Define.
10647         (regcache_save, regcache_restore): Add a cooked_read parameter.
10648         * regcache.c (regcache_save, regcache_restore): Update.
10649         (do_cooked_read): New function.
10650         (regcache_cpy): Pass do_cooked_read to regcache_save and
10651         regcache_restore.
10652
10653 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10654
10655         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10656         * gdbarch.h, gdbarch.c: Re-generate.
10657         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10658         * x86-64-tdep.h: Update.
10659         * x86-64-tdep.c (x86_64_init_abi): Update.
10660         * v850-tdep.c (v850_gdbarch_init): Update.
10661         * sparc-tdep.c (sparc_gdbarch_init): Update.
10662         * sh-tdep.c (sh_gdbarch_init): Update.
10663         * s390-tdep.c (s390_gdbarch_init): Update.
10664         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10665         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10666         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10667         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10668         * mips-tdep.c (mips_gdbarch_init): Update.
10669         * mcore-tdep.c (mcore_gdbarch_init): Update.
10670         * m68k-tdep.c (m68k_gdbarch_init): Update.
10671         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10672         * ia64-tdep.c (ia64_gdbarch_init): Update.
10673         * i386-tdep.c (i386_gdbarch_init): Update.
10674         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10675         * hppa-tdep.c (hppa_gdbarch_init): Update.
10676         * h8300-tdep.c (h8300_gdbarch_init): Update.
10677         * frv-tdep.c (frv_gdbarch_init): Update.
10678         * cris-tdep.c (cris_gdbarch_init): Update.
10679         * avr-tdep.c (avr_gdbarch_init): Update.
10680         * arm-tdep.c (arm_gdbarch_init): Update.
10681         * alpha-tdep.c (alpha_gdbarch_init): Update.
10682         * sh-tdep.c (sh_init_extra_frame_info): Update.
10683         (sh64_init_extra_frame_info): Update.
10684         * ns32knbsd-nat.c (frame_num_args): Update.
10685         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10686         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10687         (xstormy16_frame_chain_valid): Update.
10688         * vax-tdep.c (vax_saved_pc_after_call): Update.
10689         * v850-tdep.c (v850_frame_chain): Update.
10690         (v850_pop_frame): Update.
10691         (v850_init_extra_frame_info): Update.
10692         * sparc-tdep.c (setup_arbitrary_frame): Update.
10693         * ns32k-tdep.c (umax_frame_num_args): Update.
10694         * s390-tdep.c (s390_pop_frame_regular): Update.
10695         * mn10300-tdep.c (mn10300_frame_chain): Update.
10696         (mn10300_pop_frame_regular): Update.
10697         (mn10300_init_extra_frame_info): Update.
10698         * mips-tdep.c (mips_init_frame_pc_first): Update.
10699         (mips_frame_chain): Update.
10700         (mips_pop_frame): Update.
10701         * mcore-tdep.c (mcore_frame_chain): Update.
10702         (mcore_pop_frame): Update.
10703         (mcore_init_extra_frame_info): Update.
10704         * arch-utils.c (init_frame_pc_default): Update.
10705         * m68k-tdep.c (isi_frame_num_args): Update.
10706         (delta68_frame_num_args): Update.
10707         (news_frame_num_args): Update.
10708         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10709         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10710         (alpha_frame_chain): Update.
10711         (alpha_pop_frame): Update.
10712         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10713         (hppa_init_extra_frame_info): Update.
10714         (hppa_frame_chain): Update.
10715         (hppa_frame_chain_valid): Update.
10716         * cris-tdep.c (cris_init_extra_frame_info): Update.
10717         * avr-tdep.c (avr_init_extra_frame_info): Update.
10718         * arm-tdep.c (arm_frame_chain_valid): Update.
10719         (arm_init_extra_frame_info): Update.
10720         (arm_pop_frame): Update.
10721         * frame.c (frame_pc_unwind): Update.
10722         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10723         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10724         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10725         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10726         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10727         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10728
10729 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10730
10731         * gdbarch.sh (gdbarch_unwind_pc): New method.
10732         * gdbarch.h, gdbarch.c: Regenerate.
10733         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
10734         but use read_pc and FRAME_SAVED_PC as fall backs.
10735         (frame_saved_regs_pc_unwind): Delete function.
10736         (trad_frame_unwinder): Update.
10737         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
10738         (struct frame_unwind): Update.
10739         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
10740         (dummy_frame_unwind): Update.
10741         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
10742         (sentinel_frame_unwinder): Update.
10743         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
10744         (d10v_frame_unwind): Update.
10745         (d10v_unwind_pc): New function.
10746         (d10v_gdbarch_init): Set unwind_pc.
10747
10748 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10749
10750         * gdbarch.h: Re-generate.
10751
10752         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
10753         PC.
10754         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
10755         the PC register.
10756
10757 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
10758
10759         * gdbarch.sh (save_dummy_frame_tos): Add comment.
10760
10761 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10762
10763         * cli-out.c: Update copyright.
10764         (cli_out_data): Define typedef.  Use instead of ui_out_data.
10765
10766 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10767
10768         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
10769         the result.
10770
10771 2003-03-07  Andrew Cagney  <cagney@redhat.com>
10772
10773         * gdbarch.sh: Don't generate two macro definitions when an
10774         undefined macro taking no arguments.
10775         * gdbarch.h: Regenerate.
10776
10777 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
10778
10779         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
10780         (x86_64_unwind_dummy_id): New functions.
10781         (x86_64_init_abi): Register these two new functions.
10782
10783 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
10784
10785         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
10786         (x86_64_skip_prologue): Move prologue detection to
10787         separate function.
10788         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
10789
10790 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10791
10792         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
10793         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
10794         * frame.c (get_prev_frame): Restructure the frame ID unwind code
10795         to use unwind_dummy_id when a dummy frame.
10796         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
10797         predicate.
10798         * gdbarch.h, gdbarch.c: Regneerate.
10799
10800 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10801
10802         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
10803         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
10804         Do not use d10v_read_sp or d10v_read_fp when obtaining register
10805         values.
10806
10807 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10808
10809         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
10810         (struct d10v_unwind_cache): Delete field "frameless".  Replace
10811         "next_addr" with "sp_offset".  Add "r11_offset".
10812         (d10v_frame_unwind_cache): Update.
10813         (prologue_find_regs): Update.  When "mv r11, sp", save the
10814         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
10815         RN was saved in r11_offset.
10816
10817 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10818
10819         * frame.c (deprecated_update_frame_pc_hack): Also update the the
10820         cached PC value in the next frame.
10821
10822 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10823
10824         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
10825         "id_unwind_cache" with "id".
10826         (frame_id_unwind): Delete declaration.
10827         * frame.c (frame_id_unwind): Delete function.
10828         (get_prev_frame): Call the frame id unwind method directly.  Store
10829         the returned next frame's ID value in NEXT_FRAME.  Note that there
10830         is a problem with the wrong unwind ID being called with the wrong
10831         unwind cache.
10832
10833 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10834
10835         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
10836
10837 2003-03-05  James Ingham <jingham@apple.com>
10838             Daniel Jacobowitz  <drow@mvista.com>
10839
10840         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
10841         (auto_cp_abi): New variable.
10842         (current_cp_abi, num_cp_abis): Make static.
10843         (CP_ABI_MAX): Define.
10844         (cp_abis): Turn into an array.
10845         (value_virtual_fn_field): Fix formatting.
10846         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
10847         takes a pointer.
10848         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
10849         (list_cp_abis, _initialize_cp_abi): New functions.
10850         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
10851         declarations for cp_abis, num_cp_abis, current_cp_abi, and
10852         switch_to_cp_abi.  Update prototype for register_cp_abi.
10853         * Makefile.in (cp-abi.o): Update dependencies.
10854         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
10855         instead of switch_to_cp_abi.
10856         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
10857         register_cp_abi.
10858         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
10859         register_cp_abi.
10860         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
10861
10862 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10863
10864         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
10865         * dwarf2loc.c: Include "regcache.h".
10866         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
10867         register_size.
10868         * Makefile.in (dwarf2loc.o): Update dependencies.
10869
10870 2003-03-04  Theodore A. Roth  <troth@openavr.org>
10871
10872         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
10873         number of io registers reported by remote target is not a multiple of
10874         step.
10875
10876 2003-03-04  David Carlton  <carlton@math.stanford.edu>
10877
10878         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
10879         (lookup_symbol_aux_psymtabs): Update call to
10880         lookup_partial_symbol.
10881         (lookup_transparent_type, find_main_psymtab)
10882         (make_symbol_overload_list): Ditto.
10883
10884 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
10885
10886         * MAINTAINERS (Write after approval): Update my email address.
10887
10888 2003-03-03  Andrew Cagney  <cagney@redhat.com>
10889
10890         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
10891         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
10892         predicate.  Replace MAX_REGISTER_RAW_SIZE.
10893         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
10894         MAX_REGISTER_VIRTUAL_SIZE.
10895         * regcache.c (legacy_max_register_raw_size): New function.
10896         (legacy_max_register_virtual_size): New function.
10897         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
10898         (MAX_REGISTER_RAW_SIZE): Define.
10899         (legacy_max_register_raw_size): Declare.
10900         (legacy_max_register_virtual_size): Declare.
10901         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10902         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
10903         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10904         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10905         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10906         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10907         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10908         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10909         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10910         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10911         * vax-tdep.c (vax_gdbarch_init): Update.
10912         * v850-tdep.c (v850_gdbarch_init): Update.
10913         * sparc-tdep.c (sparc_gdbarch_init): Update.
10914         * sh-tdep.c (sh_gdbarch_init): Update.
10915         * s390-tdep.c (s390_gdbarch_init): Update.
10916         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10917         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10918         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10919         * mips-tdep.c (mips_gdbarch_init): Update.
10920         * mcore-tdep.c (mcore_gdbarch_init): Update.
10921         * m68k-tdep.c (m68k_gdbarch_init): Update.
10922         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10923         * ia64-tdep.c (ia64_gdbarch_init): Update.
10924         * i386-tdep.c (i386_gdbarch_init): Update.
10925         * hppa-tdep.c (hppa_gdbarch_init): Update.
10926         * h8300-tdep.c (h8300_gdbarch_init): Update.
10927         * frv-tdep.c (frv_gdbarch_init): Update.
10928         * cris-tdep.c (cris_gdbarch_init): Update.
10929         * avr-tdep.c (avr_gdbarch_init): Update.
10930         * arm-tdep.c (arm_gdbarch_init): Update.
10931         * alpha-tdep.c (alpha_gdbarch_init): Update.
10932         * d10v-tdep.c (d10v_gdbarch_init): Do not set
10933         max_register_raw_size or max_register_virtual_size.
10934
10935 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10936
10937         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
10938         SYMBOL_MATCHES_NAME, add comment.
10939         (SYMBOL_MATCHES_NATURAL_NAME): New.
10940         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
10941         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
10942         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
10943         * symtab.c (lookup_partial_symbol): Use
10944         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
10945         unhelpful comment.
10946         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
10947         SYMBOL_MATCHES_NAME.
10948         Fix for PR c++/33.
10949
10950 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10951
10952         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
10953         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
10954         by regexp matching against SYMBOL_NATURAL_NAME.
10955
10956 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10957
10958         * linespec.c (find_method): Extract code into collect_methods.
10959         (collect_methods): New.
10960
10961 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
10962
10963         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
10964         get_frame_base.
10965
10966         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
10967         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
10968
10969 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
10970
10971         * arch-utils.c (generic_register_byte): Fix to use the loop index
10972         and not regnum when summing the size of all registers up to regnum.
10973
10974 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10975
10976         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
10977         FRAME_INIT_SAVED_REGS.
10978         * gdbarch.h, gdbarch.c: Regenerate.
10979         * stack.c (frame_info): Update.
10980         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
10981         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
10982         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
10983         * ns32k-tdep.c (ns32k_pop_frame): Update.
10984         * mips-tdep.c (mips_pop_frame): Update.
10985         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
10986         * ia64-tdep.c (ia64_frame_chain): Update.
10987         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
10988         (ia64_frameless_function_invocation): Update.
10989         (ia64_init_extra_frame_info): Update.
10990         (ia64_pop_frame_regular): Update.
10991         * frame.h (struct frame_info): Update comment.
10992         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
10993         * frame.c (frame_saved_regs_register_unwind): Update.
10994         (frame_saved_regs_register_unwind): Update.
10995         (deprecated_generic_get_saved_register): Update.
10996         * cris-tdep.c: Update comment.
10997         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
10998         Rename macro.
10999         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11000         * x86-64-tdep.c (x86_64_init_abi): Update.
11001         * vax-tdep.c (vax_gdbarch_init): Update.
11002         * v850-tdep.c (v850_gdbarch_init): Update.
11003         * sparc-tdep.c (sparc_gdbarch_init): Update.
11004         * sh-tdep.c (sh_gdbarch_init): Update.
11005         * s390-tdep.c (s390_gdbarch_init): Update.
11006         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11007         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11008         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11009         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11010         * mips-tdep.c (mips_gdbarch_init): Update.
11011         * mcore-tdep.c (mcore_gdbarch_init): Update.
11012         * m68k-tdep.c (m68k_gdbarch_init): Update.
11013         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11014         * ia64-tdep.c (ia64_gdbarch_init): Update.
11015         * i386-tdep.c (i386_gdbarch_init): Update.
11016         * frv-tdep.c (frv_gdbarch_init): Update.
11017         * avr-tdep.c (avr_gdbarch_init): Update.
11018         * arm-tdep.c (arm_gdbarch_init): Update.
11019         * alpha-tdep.c (alpha_gdbarch_init): Update.
11020
11021 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11022
11023         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
11024         option enum and switch.  When no windows, set the interpreter to
11025         INTERP_CONSOLE.
11026
11027 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11028
11029         * main.c (captured_main): Replace magic option characters with an
11030         enum.
11031
11032 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11033
11034         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
11035         INIT_EXTRA_FRAME_INFO.
11036         * gdbarch.h, gdbarch.c: Regenerate.
11037         * arm-tdep.c: Update comments.
11038         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
11039         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
11040         * frame.h, avr-tdep.c: Ditto.
11041         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
11042         (create_new_frame, legacy_get_prev_frame): Ditto.
11043         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11044         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11045         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
11046         deprecated_init_extra_frame_info instead of init_extra_frame_info.
11047         * x86-64-tdep.c (x86_64_init_abi): Ditto.
11048         * v850-tdep.c (v850_gdbarch_init): Ditto.
11049         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
11050         * sh-tdep.c (sh_gdbarch_init): Ditto.
11051         * s390-tdep.c (s390_gdbarch_init): Ditto.
11052         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
11053         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11054         * mips-tdep.c (mips_gdbarch_init): Ditto.
11055         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11056         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11057         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11058         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
11059         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11060         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11061         * frv-tdep.c (frv_gdbarch_init): Ditto.
11062         * cris-tdep.c (cris_gdbarch_init): Ditto.
11063         * avr-tdep.c (avr_gdbarch_init): Ditto.
11064         * arm-tdep.c (arm_gdbarch_init): Ditto.
11065         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
11066         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11067
11068 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11069
11070         * gdbarch.sh (register_type): New function with predicate.
11071         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
11072         * gdbarch.h, gdbarch.c: Re-generate.
11073         * arch-utils.c (generic_register_byte): Use generic_register_size.
11074         (generic_register_size): When available, use
11075         gdbarch_register_type.
11076         * regcache.c (init_regcache_descr): When available, initialize the
11077         register type array using gdbarch_register_type.  If the
11078         architecture supplies gdbarch_register_type, do not use the legacy
11079         regcache layout.
11080         * d10v-tdep.c (d10v_register_type): Replace
11081         d10v_register_virtual_type.
11082         (d10v_gdbarch_init): Set register_type instead of
11083         register_virtual_type.
11084
11085 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11086
11087         * Makefile.in (ax-gdb.o): Update dependencies.
11088         * ax-gdb.c: Include "regcache.h".
11089         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
11090         * findvar.c (value_of_register): Ditto.
11091         * infcmd.c (default_print_registers_info): Ditto.
11092
11093 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11094
11095         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
11096         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
11097
11098 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11099
11100         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
11101         of STREQ.
11102
11103 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
11104
11105         * Makefile.in (dwarf2loc.o): Update dependencies.
11106         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
11107         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
11108         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
11109         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
11110         (locexpr_tracepoint_var_ref): New function.
11111         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
11112
11113 2003-02-28  Andrew Cagney  <cagney@redhat.com>
11114
11115         * regcache.c (register_size): New function.
11116         * regcache.h (register_size): Declare
11117         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
11118         max_register_size instead of MAX_REGISTER_RAW_SIZE.
11119
11120 2003-02-28  David Carlton  <carlton@math.stanford.edu>
11121
11122         * linespec.c (decode_compound): Extract code into find_method.
11123         (find_method): New.
11124
11125 2003-02-28  J. Brobecker  <brobecker@gnat.com>
11126
11127         * Makefile.in: Add rules to build and link in observer.o.
11128
11129 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11130
11131         * observer.c: Minor comments edits.
11132
11133 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11134
11135         * observer.h, observer.c: New file.
11136
11137 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11138
11139         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
11140
11141 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
11142
11143         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
11144         (M6812_OP_STS_EXT): Likewise.
11145         (m6811_prologue): Use the above to recognize prologue.
11146         (m6812_prologue): Likewise.
11147
11148 2003-02-27  David Carlton  <carlton@math.stanford.edu>
11149
11150         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
11151         SYMBOL_PRINT_NAME.
11152         (compare_psymbols): Ditto.
11153         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
11154
11155 2003-02-27  Michael Snyder  <msnyder@redhat.com>
11156
11157         * f-lang.c (build_fortran_types): New function.
11158         (_initialize_f_language): Gdbarch-register built-in fortran types.
11159         * doublest.c (extract_floating): Fix warning text.
11160
11161 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11162
11163         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
11164         predicate.  Replaces PUSH_DUMMY_FRAME.
11165         * gdbarch.h, gdbarch.c: Regnerate.
11166         * valops.c (hand_function_call): Update.  Call
11167         generic_push_dummy_frame directly.
11168         * vax-tdep.c (vax_gdbarch_init): Update.
11169         * sparc-tdep.c (sparc_gdbarch_init): Update.
11170         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11171         * m68k-tdep.c (m68k_gdbarch_init): Update.
11172         * hppa-tdep.c (hppa_gdbarch_init): Update.
11173         * alpha-tdep.c (alpha_gdbarch_init): Update.
11174         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
11175         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
11176         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
11177         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
11178         push_dummy_frame to generic_push_dummy_frame.
11179         * v850-tdep.c (v850_gdbarch_init): Ditto.
11180         * sh-tdep.c (sh_gdbarch_init): Ditto.
11181         * s390-tdep.c (s390_gdbarch_init): Ditto.
11182         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11183         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11184         * mips-tdep.c (mips_gdbarch_init): Ditto.
11185         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11186         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11187         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11188         * i386-tdep.c (i386_gdbarch_init): Ditto.
11189         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11190         * frv-tdep.c (frv_gdbarch_init): Ditto.
11191         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11192         * cris-tdep.c (cris_gdbarch_init): Ditto.
11193         * avr-tdep.c (avr_gdbarch_init): Ditto.
11194         * arm-tdep.c (arm_gdbarch_init): Ditto.
11195
11196 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
11197
11198         * mips-tdep.c (show_mips_abi): New function.
11199         (_initialize_mips_tdep): Use show_mips_abi() to implement the
11200         command ``show mips abi''.
11201
11202 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
11203
11204         From Elena Zannoni  <ezannoni@redhat.com>
11205         * dbxread.c (process_one_symbol): Only record line 0 if one or
11206         more sline entries have been seen for the function.
11207
11208 2003-02-26  Michael Chastain  <mec@shout.net>
11209
11210         * configure: Regenerate with autoconf 000227.
11211
11212 2003-02-26  Michael Chastain  <mec@shout.net>
11213
11214         Close PR build/660.
11215         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
11216         for old libc5/glibc.
11217         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
11218
11219 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
11220
11221         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
11222         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
11223
11224 2003-02-26  Michael Chastain  <mec@shout.net>
11225
11226         * configure.in: New variable HAVE_UINTPTR_T.
11227         * configure, config.in: Regenerated.
11228
11229 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
11230
11231         Fix PR build/1097.
11232         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
11233
11234 2003-02-25  Andrew Cagney  <cagney@redhat.com>
11235
11236         * frame.c (get_prev_frame): Add comment on check for
11237         inside_entry_func. Only check for inside_entry_file when not a
11238         dummy and not a sentinel.  Check that the new frame is not inner
11239         to the old frame.
11240
11241 2003-02-25  Andrew Cagney  <cagney@redhat.com>
11242
11243         * frame.c (frame_debug): New variable.
11244         (_initialize_frame): Add "set/show debug frame" command.
11245         (get_prev_frame): When frame_debug, print reason why unwind
11246         failed.
11247
11248 2003-02-25  Michael Chastain  <mec@shout.net>
11249
11250         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
11251         to avoid uintptr_t definition problems.
11252
11253 2003-02-25  David Carlton  <carlton@math.stanford.edu>
11254
11255         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
11256         (SYMBOL_LINKAGE_NAME): Ditto.
11257         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
11258         SYMBOL_LINKAGE_NAME.
11259         (struct general_symbol_info): Expand comment.
11260         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
11261         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
11262         (SYMBOL_MATCHES_REGEXP): Ditto.
11263         * symtab.c (symbol_natural_name): New function.
11264         * objfiles.h: Replace all uses of SYMBOL_NAME by
11265         DEPRECATED_SYMBOL_NAME.
11266         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
11267         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
11268         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
11269         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
11270         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
11271         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
11272         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
11273         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
11274         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
11275         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
11276         * ada-exp.y: Ditto.
11277         * ada-exp.y: Update copyright.
11278         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
11279         * cp-valprint.c: Ditto.
11280
11281 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
11282
11283         * infptrace.c (detach): Do not flag error if ptrace detach fails
11284         and errno is set to ESRCH.
11285
11286 2003-02-24  Andrew Cagney  <cagney@redhat.com>
11287
11288         * infptrace.c (udot_info): Change type of udot_off to long.  Use
11289         paddr when printing udot_off's value.
11290
11291 2003-02-24  David Carlton  <carlton@math.stanford.edu>
11292
11293         * symtab.c (make_symbol_overload_list): Only read in partial
11294         symtabs containing a matching partial symbol.
11295
11296 2003-02-24  David Carlton  <carlton@math.stanford.edu>
11297
11298         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
11299         do the comparison, not strcmp.
11300         * symfile.c (compare_psymbols): Ditto.
11301         * defs.h: Declare strcmp_iw_ordered.
11302         * utils.c (strcmp_iw_ordered): New function.
11303
11304 2003-02-24  Jim Blandy  <jimb@redhat.com>
11305
11306         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
11307         support, shared libs): Remove my name from here, to better reflect
11308         reality.
11309
11310 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11311
11312         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
11313         (target_ops): Add to_have_continuable_watchpoint.
11314         * target.c (update_current_target): Add INHERIT line for
11315         to_have_continuable_watchpoint.
11316         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
11317         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
11318         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
11319         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
11320
11321 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
11322
11323         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
11324         maintainership.
11325
11326 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11327
11328         * solib.c (solib_open): Call target defined search function after
11329         failing with solib-search-path.
11330         * solist.h (target_so_ops): Add find_and_open_solib function hook and
11331         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
11332
11333 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11334
11335         * MAINTAINERS: Add myself to Write After section.
11336
11337 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
11338
11339         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
11340
11341 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
11342
11343         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
11344         (m68hc11_add_reggroups): New function.
11345         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
11346         (m68hc11_gdbarch_init): Install the reggroups.
11347         (_initialize_m68hc11_tdep): Initialize them.
11348
11349 2003-02-21  James E Wilson  <wilson@tuliptree.org>
11350
11351         * MAINTAINERS: Update my email address.
11352
11353 2003-02-21  David Carlton  <carlton@math.stanford.edu>
11354
11355         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
11356
11357 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
11358
11359         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
11360         * symtab.h: Add opaque declarations of struct axs_value and
11361         struct agent_expr.
11362         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
11363         (struct location_funcs): New type.
11364         (struct symbol): Add "loc" to aux_value.
11365         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
11366         * dwarf2read.c: Include "dwarf2expr.h".
11367         (dwarf2_symbol_mark_computed): New function.
11368         (read_func_scope): Use it.
11369         (var_decode_location): New function.
11370         (new_symbol): Use it.
11371         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
11372
11373         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
11374         (dwarf2expr_h, dwarf2loc_h): New variables.
11375         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
11376         (dwarf2expr.o, dwarf2loc.o): New rules.
11377         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
11378         * buildsym.c (finish_block): Handle LOC_COMPUTED and
11379         LOC_COMPUTED_ARG.
11380         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
11381         * m2-exp.y (yylex): Likewise.
11382         * printcmd.c (address_info, print_frame_args): Likewise.
11383         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
11384         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
11385         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
11386         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
11387         * symtab.c (lookup_block_symbol): Likewise.
11388
11389 2003-02-20  Adam Fedor  <fedor@gnu.org>
11390
11391         * symtab.h: Remove objc_specific struct
11392         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
11393         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
11394         Have language_objc use cplus_specific struct.
11395
11396 2003-02-20  Tom Tromey  <tromey@redhat.com>
11397
11398         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
11399         TYPE_NAME, when printing a String value.  PR java/1075.
11400
11401 2003-02-20  Adam Fedor  <fedor@gnu.org>
11402
11403         * objc-lang.h (find_methods): Remove declaration.
11404         * objc-lang.c (find_methods): Make static.
11405
11406 2003-02-20  Christopher Faylor  <cgf@redhat.com>
11407
11408         * win32-nat.c (get_image_name): Check return value from
11409         ReadProcessMemory.
11410         (child_xfer_memory): Ditto.
11411
11412 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
11413
11414         * configure.in (TARGET_SYSTEM_ROOT): Set default to
11415         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
11416         '${exec_prefix}' (in addition to the expansion thereof) as
11417         relocatable.
11418         * configure: Rebuilt.
11419
11420 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11421
11422         * symtab.c (search_symbols): Revert the search_symbols part of my
11423         2002-12-23 patch.  Add comment.
11424
11425 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11426
11427         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
11428         * dbxread.c (elfstab_build_psymtabs): Don't call
11429         install_minimal_symbols.
11430         (stabsect_build_psymtabs): Likewise.
11431         * elfread.c (elf_symfile_read): Call install_minimal_symbols
11432         earlier.
11433         * somread.c (som_symfile_read): Call install_minimal_symbols
11434         and do_cleanups earlier.
11435         * nlmread.c (nlm_symfile_read): Likewise.
11436         * mdebugread.c (elfmdebug_build_psymtabs): Call
11437         install_minimal_symbols and make appropriate cleanups.
11438
11439 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11440
11441         * solib.c (reload_shared_libraries): New function.
11442         (_initialize_solib): Add callbacks for ``set solib-search-path''
11443         and ``set solib-absolute-prefix''.
11444
11445 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11446
11447         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
11448         expand comment.
11449         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
11450         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
11451         * ada-typeprint.c (ada_typedef_print): Ditto.
11452         * ax-gdb.c (gen_var_ref): Ditto.
11453         * breakpoint.c (print_one_breakpoint): Ditto.
11454         * buildsym.c (finish_block): Ditto.
11455         * c-valprint.c (c_val_print): Ditto.
11456         * expprint.c (print_subexp): Ditto.
11457         * findvar.c (locate_var_value): Ditto.
11458         * infcmd.c (jump_command): Ditto.
11459         * linespec.c (decode_line_2, decode_compound): Ditto.
11460         * maint.c (maintenance_translate_address): Ditto.
11461         * objc-lang.c (compare_selectors, compare_classes): Ditto.
11462         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
11463         Ditto.
11464         * p-valprint.c (pascal_val_print): Ditto.
11465         * stabsread.c (define_symbol): Ditto.
11466         * stack.c (print_frame, frame_info, print_block_frame_locals)
11467         (print_frame_arg_vars, return_command): Ditto.
11468         * symfile.c (compare_symbols, compare_psymbols): Ditto.
11469         * symmisc.c (print_symbol): Ditto.
11470         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
11471         (compare_search_syms, print_symbol_info, print_msymbol_info)
11472         (rbreak_command): Ditto.
11473         * tracepoint.c (tracepoints_info): Ditto.
11474         * typeprint.c (typedef_print): Ditto.
11475         * valops.c (value_of_variable, hand_function_call): Ditto.
11476         * cli/cli-cmds.c (edit_command, list_command): Ditto.
11477         * ada-typeprint.c: Update Copyright.
11478         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
11479         * tracepoint.c, cli/cli-cmds.c: Ditto.
11480
11481 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11482
11483         * frame.c (generic_unwind_get_saved_register): Make non-static.
11484         * frame.h (generic_unwind_get_saved_register): Declare.
11485         * mips-tdep.c (read_next_frame_reg): Fetch register from
11486         current regcache when frame is NULL.
11487         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
11488         that must be NULL.
11489         (mips_get_saved_register): Call generic_unwind_get_saved_register()
11490         instead of frame_register_unwind().
11491
11492 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11493
11494         * remote-sim.c (gdbsim_insert_breakpoint)
11495         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
11496         code.
11497
11498 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11499
11500         * remote.c (_initialize_remote): Add commands "set/show remote
11501         hardware-watchpoint-limit" and "set/show remote
11502         hardware-breakpoint-limit".
11503         (remote_hw_watchpoint_limit): Initialize to -1.
11504         (remote_hw_breakpoint_limit): Ditto.
11505         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
11506
11507 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
11508
11509         * coff-pe-read.c: New file - support reading of minimal symbols from a
11510         portable executable using the export table.
11511         * coff-pe-read.h: New file.
11512         * coffread.c: Include coff-pe-read.h.
11513         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
11514         debugging symbols found.
11515         * Makefile.in (SFILES): Add coff-pe-read.o.
11516         (coff_pe_read_h): Define.
11517         (COMMON_OBS): Add coff-pe-read.o.
11518         (coffread.o): Add coff_pe_read_h dependency.
11519         (coff-pe-read.o): New target.
11520
11521 2003-02-19  David Carlton  <carlton@math.stanford.edu>
11522
11523         * Makefile.in (SFILES): Add block.c.
11524         (block_h): New.
11525         (COMMON_OBS): Add block.o.
11526         (block.o): New.
11527         (x86-64-tdep.o): Add $(block_h).
11528         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
11529         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
11530         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
11531         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
11532         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
11533         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
11534         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
11535         * value.h: Add opaque declaration for struct block.
11536         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
11537         * ada-lang.h: Ditto.
11538         * x86-64-tdep.c: #include "block.h"
11539         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
11540         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
11541         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
11542         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
11543         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
11544         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
11545         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
11546         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
11547         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
11548         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
11549         * symtab.c (block_function): Ditto.
11550         (contained_in): Ditto.
11551         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
11552         block.h.  Add opaque declaration for struct block.
11553         * symtab.h: Move block_function and contained_in declarations to
11554         block.h.  Add opaque declarations for struct block, struct
11555         blockvector.
11556         (struct block): Move to block.h.
11557         (struct blockvector): Ditto.
11558         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
11559         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
11560         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
11561         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
11562         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
11563         Ditto.
11564         * block.c: New file.
11565         * block.h: New file.
11566
11567 2003-02-19  Theodore A. Roth  <troth@openavr.org>
11568
11569         * avr-tdep.c (avr_extract_return_value): Remove function.
11570         (avr_store_return_value): Remove function.
11571         (avr_extract_struct_value_address): Remove function.
11572         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
11573
11574 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
11575
11576         * rs6000-tdep.c: Include "gdb_assert.h".
11577         (registers_e500): Add "acc" and "spefscr".
11578         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
11579         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
11580         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
11581         really is "r0".
11582         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
11583
11584 2003-02-18  Keith Seitz  <keiths@redhat.com>
11585
11586         * Makefile.in: Add gdbtk-interps.c.
11587
11588 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
11589
11590         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
11591         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
11592
11593 2003-02-18  Andrew Cagney  <cagney@redhat.com>
11594
11595         * symtab.h (struct objfile): Add opaque declaration.
11596
11597 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
11598
11599         From Jim Ingham   <jingham@apple.com>:
11600         * dbxread.c (process_one_symbol): Use last_function_start rather
11601         than function_start_offset to find the real beginning of the
11602         current function.  The latter is just the text section offset on
11603         some systems, the former is always the real function start.
11604
11605 2003-02-17  Andrew Cagney  <cagney@redhat.com>
11606
11607         * configure.in: Revert ${target} != ${host}.
11608
11609 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
11610
11611         * configure.in (Makefile): Use the test ${target} != ${host},
11612         instead of the absence of the "nm.h" file, to determine of the
11613         configuration non-native.
11614         * configure: Regenerate.
11615
11616 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
11617
11618         From Brian Ford  <ford@vss.fsi.com>
11619
11620         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
11621         conditionalize tui_active test.
11622         (lookup_cmd_1): Ditto.
11623
11624 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
11625
11626         * configure.in: Add check for _etext.
11627         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
11628         available.
11629         * config.in, configure: regenerated.
11630
11631 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
11632
11633         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
11634
11635 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
11636
11637         * main.c (tui_version): Delete variable.
11638         (captured_main): When --tui, set interpreter_p to "tui" instead of
11639         enabling tui_version.
11640         * printcmd.c (display_command) [TUI]: Test tui_active instead of
11641         tui_version.
11642         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
11643         * cli/cli-cmds.c (disassemble_command): Ditto.
11644         * defs.h (tui_version): Delete declaration.
11645         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
11646         (tui-interp.o): Add rules.
11647         (SUBDIR_TUI_OBS): Add "tui-interp.o".
11648
11649 2003-02-14  Christopher Faylor  <cgf@redhat.com>
11650
11651         * win32-nat.c (register_loaded_dll): Correctly set address range for
11652         just-loaded dll.
11653
11654 2003-02-12  Jason Molenda  (jmolenda@apple.com)
11655
11656         * symmisc.c (print_objfile_statistics): Include information about
11657         the number of psymtabs and symtabs in each object file.
11658
11659 2003-02-13  Keith R Seitz  <keiths@redhat.com>
11660
11661         * main.h (struct captured_main_args): Add interpreter_p.
11662         * main.c (captured_main): Initialize interpreter_p from context.
11663         * gdb.c (main): Set interpreter_p argument.
11664         * Makefile.in (gdb.o): Add dependency for interps.h.
11665
11666 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11667
11668         * event-top.c (cli_command_loop): Delete declaration.
11669         (_initialize_event_loop): Delete function setting event_loop_hook.
11670         * event-top.h (cli_command_loop): Declare.  Update copyright.
11671         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
11672         * interps.c (current_interp_command_loop): When event_loop_p, call
11673         cli_command_loop.
11674
11675 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11676
11677         * interps.h (interp_command_loop_ftype): Change return type to
11678         void.
11679
11680 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
11681
11682         * x86-64-tdep.c (x86_64_extract_return_value)
11683         (x86_64_store_return_value): Use regcache instead of regbuf.
11684         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
11685         * x86-64-linux-nat.c (fill_gregset): Use regcache.
11686
11687 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
11688
11689         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
11690         * aclocal.m4: Regenerate.
11691         * configure: Regenerate.
11692
11693         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
11694         TCL_LD_SEARCH_FLAGS.
11695
11696 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
11697
11698         * dwarf2cfi.c: Reindented.
11699
11700 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
11701
11702         * interps.c (clear_interpreter_hooks): Convert function definition
11703         to ISO C.
11704
11705 2003-02-07  David Carlton  <carlton@math.stanford.edu>
11706
11707         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
11708
11709 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
11710
11711         * gdbtypes.h (struct main_type): Move ``length'' field from here...
11712         (struct type): ...to here.
11713         (TYPE_LENGTH): Adjust to reflect different location of ``length''
11714         field.
11715         * gdbtypes.c (make_qualified_type): Set length on newly created type.
11716         (replace_type): Set length on all type variants for a given type.
11717
11718 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
11719
11720         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
11721         <sys/stat.h>.
11722         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
11723
11724 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
11725
11726         * Makefile.in (symm-nat.o): Update dependencies.
11727         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
11728         (lynx-nat.o, ia64-linux-nat.): Ditto.
11729         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
11730         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
11731         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
11732
11733         * Makefile.in (inflow_h): Define.
11734         (procfs.o, inflow.o, procfs.o): Update dependencies.
11735         * inftarg.c (child_stop): Delete extern declaration of
11736         inferior_process_group.  Include "inflow.h".
11737         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
11738         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
11739         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
11740         (our_process_group, inferior_process_group): Extern declarations.
11741
11742         * procfs.c: Include "gdb_assert.h".
11743
11744         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
11745         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
11746         * jv-typeprint.c (java_type_print_base): Ditto.
11747         * typeprint.c (typedef_print): Eliminate STREQ.
11748         * cli/cli-script.c (define_command, define_command): Ditto.
11749         * main.c (captured_main): Ditto.
11750         * values.c (lookup_internalvar): Ditto.
11751         * utils.c (safe_strerror, parse_escape): Eliminate assignment
11752         within `if' conditional.
11753         * linespec.c (decode_line_2): Ditto.
11754         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
11755         (bfd_openw_with_cleanup): Ditto.
11756
11757 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
11758
11759         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
11760         legacy_extract_return_value and store_return_value to
11761         legacy_return_value.
11762
11763 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
11764
11765         * win32-nat.c (get_relocated_section_addrs): New function.  Find
11766         section load addresses for symbol handling in relocated DLLs.
11767         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
11768
11769 2003-02-05  Fred Fish  <fnf@intrinsity.com>
11770
11771         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
11772         '=' and '!='.
11773         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
11774         with '&' and '=='.
11775         (angel_RDI_info): Ditto.
11776         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
11777         with '&' and '!='.
11778         (threads_continue_all_with_signals): Ditto.
11779
11780 2003-02-05  Jim Ingham <jingham@apple.com>
11781             Keith Seitz  <keiths@redhat.com>
11782             Elena Zannoni  <ezannoni@redhat.com>
11783             Andrew Cagney  <ac131313@redhat.com>
11784
11785         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
11786         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
11787         (SUBDIR_MI_OBS): Add "mi-interp.o".
11788         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
11789         (SFILES): Add "interps.c".
11790         (COMMON_OBS): Add "interps.o".
11791         (interps_h, mi_main_h): Define.
11792         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
11793         (mi-main.o, main.o, event-top.o): Update dependencies.
11794         * cli/cli-interp.c: New file.
11795         * interps.h, interps.c: New files.
11796         * top.c: (gdb_init): Don't install the default interpreter, handed
11797         by captured_main.
11798         * main.c: Include "interps.h".
11799         (interpreter_p): Note that it should malloc'ed.
11800         (captured_command_loop): Call current_interp_command_loop.
11801         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
11802         xfree and xstrdup when updating interpreter_p.  Install the
11803         default interpreter.  Add hack to stop mi1's copyright notice
11804         being encoded.
11805         * event-top.h (gdb_setup_readline): Declare.
11806         (gdb_disable_readline): Declare.
11807         * event-top.c: Include "interps.h".
11808         (display_gdb_prompt): Call current_interp_display_prompt_p.
11809         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
11810         gdb_stdlog, and gdb_stdtarg.
11811         (_initialize_event_loop): Don't call gdb_setup_readline.
11812         * cli-out.c (cli_out_set_stream): New function.
11813         * cli-out.h (cli_out_set_stream): Declare.
11814
11815 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
11816
11817         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
11818         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
11819         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
11820         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
11821         config/i386/i386v42mp.mt: Removed.
11822
11823 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
11824
11825         * configure.tgt (*-*-solaris*): Set gdb_osabi to
11826         GDB_OSABI_SOLARIS.
11827
11828 2003-02-05  Michael Chastain  <mec@shout.net>
11829
11830         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
11831         2.12.1 and earlier versions.
11832
11833 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
11834
11835         Remove orphaned hosts, targets and files.
11836         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
11837         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
11838         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
11839         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
11840         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
11841         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
11842         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
11843         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
11844         * config/sparc/tm-sp64sim.h: Delete.
11845         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
11846         hosts.
11847         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
11848         mips*-dec-mach3* targets.
11849
11850 2003-02-04  Michael Chastain  <mec@shout.net>
11851
11852         * NEWS: Fix typo: sepcifying -> specifying.
11853
11854 2003-02-04  Michael Chastain  <mec@shout.net>
11855
11856         * dwarfread.c: Add documentation on the state of dwarf-1,
11857         looking towards obsoletion.
11858
11859 2003-02-03  Michael Chastain  <mec@shout.net>
11860
11861         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
11862         gdb/testsuite/gdb.c++/pr-1023.exp.
11863
11864 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11865
11866         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
11867         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
11868
11869         * utils.c (init_page_info): Delete reference to MPW in comments.
11870         * main.c (captured_main): Delete #ifdef MPW.
11871
11872 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11873
11874         * NEWS: Note that the m32r-*-elf* is obsolete.
11875         * monitor.c (monitor_expect): Obsolete reference to m32r.
11876         * configure.tgt: Mark m32r-*-elf* as obsolete.
11877         * MAINTAINERS: Mark m32k as obsolete.
11878         * m32r-rom.c: Obsolete file.
11879         * config/m32r/m32r.mt: Obsolete file.
11880         * config/m32r/tm-m32r.h: Obsolete file.
11881         * m32r-stub.c: Obsolete file.
11882         * m32r-tdep.c: Obsolete file.
11883
11884 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11885
11886         * NEWS: Mention that the z8k-zilog-none is obsolete.
11887         * MAINTAINERS: Mark z8k as obsolete.
11888         * configure.tgt: Obsolete the z8k-*-coff* target.
11889         * config/z8k/z8k.mt: Obsolete file.
11890         * config/z8k/tm-z8k.h: Obsolete file.
11891         * z8k-tdep.c: Obsolete file.
11892
11893 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11894
11895         * NEWS: Mention that the mn10200-elf is obsolete.
11896         * configure.tgt: Obsolete mn10200-*-* target.
11897         * breakpoint.c (update_breakpoints_after_exec): Update comment to
11898         mention that the mn10200 is obsolete.
11899         * breakpoint.h: Ditto.
11900         * MAINTAINERS: Mark the mn10200-elf as obsolete.
11901         * config/mn10200/mn10200.mt: Obsolete file.
11902         * config/mn10200/tm-mn10200.h: Obsolete file.
11903         * mn10200-tdep.c: Obsolete file.
11904
11905 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11906
11907         * MAINTAINERS: Mark h8500 as obsolete.
11908         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
11909         * findvar.c (value_from_register): Ditto.
11910         * h8500-tdep.c: Mark file as obsolete.
11911         * config/h8500/h8500.mt: Ditto.
11912         * config/h8500/tm-h8500.h: Ditto.
11913         * NEWS: Mention that h8500 is obsolete.
11914
11915 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11916
11917         * objfiles.c (allocate_objfile): Always set name.  Add comment at
11918         start of function.
11919         * jv-lang.c (get_dynamics_objfile): Add comment.
11920
11921 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11922
11923         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
11924         * printcmd.c (build_address_symbolic): Replace uses of
11925         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
11926         SYMBOL_NAME, and asm_demangle.
11927         Update copyright.
11928
11929 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11930
11931         * linespec.c (decode_compound): Extract code into
11932         lookup_prefix_sym.
11933         (lookup_prefix_sym): New function.
11934
11935 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11936
11937         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
11938         FLOAT_COERCION_BADNESS.
11939         * gdbtypes.c (rank_one_type): Replace all uses of
11940         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
11941
11942 2003-02-04  Jim Blandy  <jimb@redhat.com>
11943
11944         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
11945         section, let dwarf_macinfo_section point to it, not
11946         dwarf_loc_section.
11947
11948 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11949
11950         Pointed out by Anton Blanchard <anton@samba.org>.
11951         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
11952         (ppc_linux_at_sigtramp_return_path): Use it.
11953
11954 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11955
11956         * defs.h (streq): Add prototype.
11957         * utils.c (streq): New function.
11958
11959         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
11960         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
11961         * mdebugread.c (new_symbol): Likewise.
11962         * stabsread.c (define_symbol): Likewise.
11963         * coffread.c (process_coff_symbol): Likewise.
11964         * dwarfread.c (new_symbol): Likewise.
11965
11966         * minsyms.c (prim_record_minimal_symbol_and_info): Use
11967         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
11968         here.
11969         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
11970         SYMBOL_INIT_DEMANGLED_NAME.
11971         * objfiles.c: Include "hashtab.h".
11972         (allocate_objfile): Call htab_set_functions_ex for the
11973         demangled_names_hash.
11974         (free_objfile): Call htab_delete for the demangled_names_hash.
11975         * objfiles.h (struct htab): Add declaration.
11976         (struct objfile): Add demangled_names_hash.
11977         * symfile.c: Include "hashtab.h".
11978         (reread_symbols): Call htab_delete for the demangled_names_hash.
11979         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
11980         SYMBOL_NAME in the bcache.
11981         * symtab.c: Include "hashtab.h".  Update comments.
11982         (create_demangled_names_hash, symbol_set_names): New functions.
11983         (symbol_find_demangled_name): New function, broken out from
11984         symbol_init_demangled_names.
11985         (symbol_init_demangled_names): Use it.
11986         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
11987         (SYMBOL_SET_NAMES): New macro.
11988         (symbol_set_names): Add prototype.
11989
11990 2003-02-03  Jim Blandy  <jimb@redhat.com>
11991
11992         Use a single, consistent representation for an empty minimal
11993         symbol table in an objfile.
11994         * objfiles.c (terminate_minimal_symbol_table): New function.
11995         (allocate_objfile): Call it.
11996         * objfiles.h (terminate_minimal_symbol_table): New declaration.
11997         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
11998         non-NULL.
11999         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
12000         objfile has minimal symbols, compare minimal_symbol_count to zero,
12001         instead of comparing msymbols with NULL.
12002         * objfiles.c (have_minimal_symbols): Same.
12003         * solib-sunos.c (solib_add_common_symbols): Call
12004         terminate_minimal_symbol_table.
12005         * symfile.c (reread_symbols): Same.
12006
12007 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
12008
12009         * s390-tdep.c (s390_address_class_type_flags)
12010         (s390_address_class_type_flags_to_name)
12011         (s390_address_class_name_to_type_flags): New functions.
12012         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
12013         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
12014
12015 2003-02-03  Michael Snyder  <msnyder@redhat.com>
12016
12017         * arm-tdep.c: Fix spell-o in comment.
12018
12019 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
12020
12021         * dwarf2cfi.c (pointer_encoding): Added new parameter.
12022         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
12023         error messages to contain BFD filename.
12024
12025 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
12026
12027         Fix PR gdb/742 gdb/743 gdb/877
12028         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
12029         (do_mixed_source_and_assembly): Use
12030         make_cleanup_ui_out_tuple_begin_end and
12031         make_cleanup_ui_out_tuple_begin_end.
12032         (do_mixed_source_and_assembly): Ditto.
12033         * thread.c (do_captured_list_thread_ids): Ditto.
12034         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
12035         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
12036         ui_out_tuple_end): Delete prototypes.
12037         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
12038         ui_out_list_end, ui_out_tuple_end): Delete.
12039
12040         From Kevin Buettner  <kevinb@redhat.com>:
12041         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
12042         * ui-out.c (make_cleanup_ui_out_table_begin_end)
12043         (do_cleanup_table_end):  New functions.
12044         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
12045         Use cleanups to invoke_ui_out_tuple_end().
12046         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
12047         * cli/cli-setshow.c (cmd_show_list): Use
12048         make_cleanup_ui_out_tuple_begin_end.
12049
12050 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12051
12052         * frame.c (frame_unwind_register): New function.
12053         (frame_unwind_unsigned_register): Use.
12054         (frame_unwind_signed_register): Use.
12055         (frame_read_register): New function.
12056         * frame.h (frame_unwind_register): Declare.
12057         (frame_read_register): Declare.
12058
12059         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
12060         and frame_unwind_register instead of read_memory, write_register
12061         and deprecated_write_register_bytes.
12062
12063 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12064
12065         * frame.h: Note that namelen can be negative.
12066         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
12067         NAME's length.
12068
12069         * NEWS: Mention that the d10v's `regs' command is deprecated.
12070         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
12071         (d10v_print_registers_info): New function.
12072         (show_regs): Call d10v_print_registers_info.
12073         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
12074
12075 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
12076
12077         * stack.c (print_frame_info): Restore call to annotate_frame_begin
12078         lost in the previous patch.
12079
12080 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12081
12082         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
12083         * stack.c (print_frame_info_base): Output complete FRAME tuple
12084         for synthesized frames.
12085
12086 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12087
12088         * mips-nat.c (zerobuf): Delete.
12089         (fetch_inferior_registers): Alloc local zerobuf.
12090         (fetch_core_registers): Alloc local zerobuf.
12091         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
12092         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
12093         * thread-db.c (thread_db_store_registers): Ditto.
12094         * sh-tdep.c (sh_do_register): Ditto.
12095         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
12096         * remote-sim.c (gdbsim_store_register): Ditto.
12097         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
12098         * remote-e7000.c (fetch_regs_from_dump): Ditto.
12099         * monitor.c (monitor_supply_register): Ditto.
12100         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
12101         * mips-nat.c (fetch_inferior_registers): Ditto.
12102         * m68klinux-nat.c (fetch_register): Ditto.
12103         * lynx-nat.c (fetch_inferior_registers): Ditto.
12104         (fetch_inferior_registers): Ditto.
12105         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
12106         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
12107         (hpux_thread_store_registers): Ditto.
12108         * hppah-nat.c (fetch_register): Ditto.
12109         * hppab-nat.c (fetch_register): Ditto.
12110         * hppa-tdep.c (pa_register_look_aside): Ditto.
12111         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
12112         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
12113
12114 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12115
12116         * gdbarch.sh: Explictly specify all method levels.  When a
12117         variable with an empty level, provide a non-multi-arch default.
12118         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
12119         * gdbarch.h: Re-generate.
12120         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
12121         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
12122
12123 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12124
12125         * defs.h (host_pointer_to_address): Delete declaration.
12126         (address_to_host_pointer): Delete declaration.
12127         * utils.c (host_pointer_to_address): Delete function.
12128         (address_to_host_pointer): Delete function.
12129         * procfs.c (procfs_address_to_host_pointer): New function.
12130         * procfs.c (proc_set_watchpoint): Use.
12131         (procfs_can_use_hw_breakpoint): Update comments.
12132         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
12133         (som_solib_add): Use.
12134         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
12135         * hppa-tdep.c (unwind_command): Use.
12136
12137 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12138
12139         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
12140         strlen d_name.
12141
12142         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
12143         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
12144         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
12145         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
12146         (define_symbol): Update.
12147         * symfile.c (generic_load): Remove references to nindy.
12148         * symtab.c: Remove references to nindy.
12149
12150 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12151
12152         * infcmd.c (print_float_info): Delete code conditional on
12153         FLOAT_INFO.
12154         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
12155         * config/m68k/nm-apollo68b.h: Ditto.
12156         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
12157         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
12158         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
12159
12160 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
12161
12162         * config/i386/tm-i386os9k.h: Removed.
12163
12164         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
12165         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
12166         they're identical to i[3456]86-*-sysv* now.
12167         * config/i386/i386v32.mh: Removed.
12168         * config/i386/xm-i386v32.h: Removed.
12169         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
12170
12171         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
12172
12173         * config/i386/i386dgux.mh: Removed.
12174         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
12175
12176         * configure.in: Fix typo.
12177         * configure: Regenerated.
12178
12179 2003-01-31  David Carlton  <carlton@math.stanford.edu>
12180
12181         * dwarf2read.c (dwarf2_locate_sections): Set
12182         dwarf_ranges_section.
12183
12184 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
12185
12186         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
12187         * utils.c: Update comments documenting legitimate uses of PTR.
12188
12189         * utils.c: Re-indent.
12190
12191         * config/djgpp/fnchange.lst: Delete nindy files.
12192         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
12193         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
12194         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
12195         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
12196         * nindy-share/README, nindy-share/Onindy.c: Delete files.
12197         * nindy-tdep.c, nindy-share/Makefile: Delete files.
12198         * Makefile.in (init.c): Remove nindy references.
12199         (saber_gdb): Delete rule.
12200         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
12201         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
12202         and a68v-nat.c.
12203         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
12204         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
12205         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
12206         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
12207         nindy-share/stop.h.
12208         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
12209         * saber.suppress: Delete file.
12210
12211 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
12212
12213         * dbxread.c (stabs_data): New static variable.
12214         (fill_symbuf): Support an in-memory buffer for stabs data.
12215         (stabs_seek): New function.
12216         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
12217         (read_ofile_symtab): Use stabs_seek.
12218         (elfstab_build_psymtabs): Take an asection* instead of
12219         an offset and size.  Relocate the stabs data if necessary.
12220         Save the section* for dbx_psymtab_to_symtab.
12221         * dwarf2read.c: Add section variables for each debug section.
12222         (dwarf2_locate_sections): Fill them in.
12223         (dwarf2_read_section): Take an asection* argument.
12224         Relocate the section contents if necessary.
12225         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
12226         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
12227         it to dwarf2_read_section.
12228         (dwarf2_build_frame_info): Update callers.
12229         * elfread.c (elf_symfile_read): Update call to
12230         elfstab_build_psymtabs.
12231         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
12232         (DBX_STAB_SECTION): New macro.
12233         * stabsread.h (elfstab_build_psymtabs): Update prototype.
12234         * symfile.c (symfile_dummy_outputs): New function.
12235         (symfile_relocate_debug_section): New function.
12236         * symfile.h (symfile_relocate_debug_section): Add prototype.
12237
12238 2003-01-31  Richard Henderson  <rth@redhat.com>
12239
12240         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
12241         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
12242         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
12243         * alpha-tdep.c (alpha_register_name): Add "unique".
12244         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
12245         (ALPHA_UNIQUE_REGNUM): New.
12246         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
12247
12248 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
12249
12250         * README: Remove reference to Ericsson 1800 monitor.
12251         * Makefile.in (remote-es.o): Delete rule.
12252         (ALLDEPFILES): Delete remote-es.c.
12253         * remote-es.c: Delete file.
12254         * config/m68k/es1800.mt: Delete file.
12255         * config/djgpp/fnchange.lst: Update.
12256         * configure.tgt: Delete m68*-ericsson-* target.
12257
12258 2003-01-31  Adam Fedor  <fedor@gnu.org>
12259
12260         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
12261         Remove duplicate/shadowing variable of same name.
12262
12263 2003-01-30  Jim Blandy  <jimb@redhat.com>
12264
12265         * symfile.c (find_separate_debug_file): Assert that the objfile's
12266         directory name we compute ends with a slash, and then assume that
12267         that's so everywhere we use it.
12268
12269 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
12270
12271         * valops.c (value_assign): Flush frame cache after stores to memory
12272         also.
12273
12274 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
12275
12276         * Makefile.in (mon960-rom.o): Delete rule.
12277         * mon960-rom.c: Delete file.
12278
12279 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
12280
12281         * d10v-tdep.c: Include "frame-unwind.h".
12282         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
12283         list.
12284         (next_addr, uses_frame): Delete.
12285         (struct d10v_unwind_cache): Define.
12286         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
12287         Use info instead of next_addr and uses_frame globals.
12288         (d10v_frame_init_saved_regs): Delete function.
12289         (d10v_init_extra_frame_info): Delete function.
12290         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
12291         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
12292         init_frame_pc or frame_saved_pc.
12293         (d10v_pop_frame): Delete function.
12294         (do_d10v_pop_frame): Delete function.
12295         (d10v_frame_chain): Delete function.
12296         (d10v_frame_chain_valid): Delete function.
12297         (d10v_frame_pc_unwind): New function.
12298         (d10v_frame_id_unwind): New function.
12299         (saved_regs_unwinder): New function.
12300         (d10v_frame_register_unwind): New function.
12301         (d10v_frame_pop): New function.
12302         (d10v_frame_unwind): New variable.
12303         (d10v_frame_p): New function.
12304         (d10v_frame_saved_pc): Delete function.
12305         * Makefile.in (d10v-tdep.o): Update dependencies.
12306
12307 2003-01-30  J. Brobecker  <brobecker@gnat.com>
12308
12309         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
12310         causing some regressions due to a change in the default value
12311         for this macro.
12312
12313 2003-01-29  Richard Henderson  <rth@redhat.com>
12314             Elena Zannoni  <ezannoni@redhat.com>
12315             Daniel Jacobowitz  <drow@mvista.com>
12316
12317         Fix PR gdb/961.
12318         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
12319         variables.
12320         (RANGES_SECTION): New.
12321         (dwarf_ranges_buffer): New variable.
12322         (struct comp_unit_head): Add member "die".
12323         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
12324         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
12325         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
12326         (dwarf2_locate_sections): Likewise.
12327         (dwarf2_build_psymtabs): Read .debug_ranges.
12328         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
12329         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
12330         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
12331         Look for DW_AT_ranges and return the bounding box.
12332
12333 2003-01-29  Brian Ford <ford@vss.fsi.com>
12334
12335         * win32-nat.c (cygwin_pid): Removed as unused.
12336         (child_attach): Try fall back to Cygwin pid.
12337
12338 2003-01-29  Jim Blandy  <jimb@redhat.com>
12339
12340         * objfiles.h (struct objfile): Doc fix.
12341
12342 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
12343
12344         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
12345         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
12346         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
12347         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
12348         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
12349         (FRAME_SAVED_PC): Change to a function with predicate.
12350         * gdbarch.h, gdbarch.c: Re-generate.
12351
12352 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
12353
12354         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
12355
12356         * complaints.c (complain): Delete function.
12357         * complaints.h (struct deprecated_complaint): Delete definition.
12358         (complain): Delete declaration.
12359
12360 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
12361
12362         * mips-tdep.c (mips_init_extra_frame_info): Return early for
12363         dummy frames.
12364
12365 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
12366
12367         * sentinel-frame.h, sentinel-frame.c: New files.
12368         * Makefile.in (frame.o): Update dependencies.
12369         (SFILES): Add sentinel-frame.c.
12370         (sentinel_frame_h): Define.
12371         (COMMON_OBS): Add sentinel-frame.o.
12372         (sentinel-frame.o): Specify dependencies.
12373         * frame.c: Include "sentinel-frame.h".
12374         (frame_register_unwind): Rewrite assuming that there is always a a
12375         ->next frame.
12376         (frame_register, generic_unwind_get_saved_register): Ditto.
12377         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
12378         (create_sentinel_frame, unwind_to_current_frame): New functions.
12379         (get_current_frame): Rewrite using create_sentinel_frame and
12380         unwind_to_current_frame.  When possible, always create a frame.
12381         (create_new_frame): Set next to the sentinel frame.
12382         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
12383         (deprecated_update_frame_pc_hack): Update the next frame's PC and
12384         ID cache when necessary.
12385         (frame_saved_regs_id_unwind): Use frame_relative_level.
12386         (deprecated_generic_get_saved_register): Use frame_relative_level,
12387         get_frame_saved_regs, get_frame_pc, get_frame_base and
12388         get_next_frame.
12389         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
12390         frame_register.
12391
12392 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12393
12394         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
12395
12396 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12397
12398         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
12399         (maintenance_set_profile_cmd): Use error () instead of warning ().
12400
12401 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12402
12403         * configure.in: Check that -pg works if using --enable-profiling.
12404         Check for monstartup and _mcleanup regardless of --enable-profiling.
12405         * maint.c: Check for monstartup and _mcleanup before using them.
12406         * config.in: Regenerated.
12407         * configure: Regenerated.
12408
12409 2003-01-24  Nick Clifton  <nickc@redhat.com>
12410
12411         * Add sh2e support:
12412
12413         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
12414
12415                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
12416                 (sh2e_show_regs): New.
12417                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
12418                 * config/sh/tm-sh.h: Added sh2e to comments.
12419
12420 2003-01-23  Jim Blandy  <jimb@redhat.com>
12421
12422         * symfile.c (syms_from_objfile): Don't print the "(no debugging
12423         symbols found)" message here; we haven't checked for a separate
12424         debug info file yet, so we don't know yet.
12425         (symbol_file_add_with_addrs_or_offsets): Print it here, after
12426         we've looked everywhere.  Also, there's no need to print a special
12427         message when we're loading the separate debug info file: the one
12428         symbol_file_add prints is fine.
12429
12430 2003-01-23  Alexander Larsson <alexl@redhat.com>
12431             Jim Blandy  <jimb@redhat.com>
12432
12433         Add support for executables whose debug info has been separated
12434         out into a separate file, leaving only a link behind.
12435         * objfiles.h (struct objfile): New fields: separate_debug_objfile
12436         and separate_debug_objfile_backlink.
12437         (put_objfile_before): New declaration.
12438         * symfile.c: #include "filenames.h".
12439         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
12440         debug info in a separate file, read that, too. Save the addrs
12441         argument, so we can use it again to read the separated debug info;
12442         syms_from_objfile modifies the table we pass it.
12443         (reread_symbols): After re-reading an objfile, call
12444         reread_separate_symbols to refresh its separate debug info
12445         objfile, if it has one.
12446         (reread_separate_symbols, find_separate_debug_file,
12447         get_debug_link_info, separate_debug_file_exists): New functions.
12448         (debug_file_directory): New global var.
12449         (_initialize_symfile): Initialize debug_file_directory, and
12450         provide the new `set debug-file-directory' command to let the user
12451         change it.
12452         * objfiles.c (free_objfile): If this objfile has its debug info in
12453         a separate objfile, free that one too.  If this is itself a
12454         separate debug info objfile, clear our parent's backlink.
12455         (put_objfile_before): New function.
12456         * utils.c (gnu_debuglink_crc32): New function.
12457         * defs.h (gnu_debuglink_crc32): New declaration.
12458         * Makefile.in (symfile.o): Note dependency on "filenames.h".
12459         * configure.in: Handle --with-separate-debug-dir config option.
12460         * acinclude.m4 (AC_DEFINE_DIR): New macro.
12461         * acconfig.h (DEBUGDIR): New macro.
12462         * configure, aclocal.m4, config.in: Regenerated.
12463
12464 2003-01-22  Jim Blandy  <jimb@redhat.com>
12465
12466         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
12467         like the old symbol_file_add, but taking new arguments: you can
12468         now pass in either a `struct section_addr_info' list to say where
12469         each section is loaded, or a `struct section_offsets' table.  Pass
12470         these new arguments through to syms_from_objfile as appropriate.
12471         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
12472         with the appropriate quiescent values for the new arguments.
12473
12474         * symfile.c: #include "gdb_assert.h".
12475         (syms_from_objfile): Add the ability to pass in a section offset
12476         table directly, as an alternative to the section_addr_info table.
12477         Document arguments better.
12478         (symbol_file_add): Pass extra arguments to syms_from_objfile.
12479         * symfile.h (syms_from_objfile): Update declaration.
12480         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
12481         syms_from_objfile.
12482         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
12483
12484 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
12485
12486         Original patch by Tom Tromey <tromey@cygnus.com> and
12487         Jason Molenda <jmolenda@apple.com>.
12488         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
12489         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
12490         * NEWS: Mention profiling.
12491         * configure.in (--enable-gdbtk): Fix typo.
12492         (--enable-profiling): New.  Set PROFILE_CFLAGS.
12493         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
12494         Fill in function.
12495         (profiling_state): New variable.
12496         (mcleanup_wrapper): New function.
12497         (_initialize_maint): Remove NOTYET, fix call to
12498         add_setshow_boolean_cmd for "maint set profile".
12499         * configure: Regenerated.
12500
12501 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
12502
12503         * Makefile.in (install-gdbtk): Install PNG images too.
12504
12505 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12506
12507         * exec.c (text_start): Delete global variable.
12508         (exec_file_attach): Make text_start local to the function.
12509         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
12510         * valops.c (hand_function_call): Delete code that handles
12511         BEFORE_TEXT_END and AFTER_TEXT_END.
12512         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
12513         of CALL_DUMMY_LOCATION.
12514         * gdbarch.c: Regenerate.
12515         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
12516         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
12517         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
12518         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
12519         (text_end): Delete extern declaration.
12520
12521 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12522
12523         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
12524         * blockframe.c (backtrace_below_main): Move to "frame.c".
12525         (frame_chain_valid): Delete check for backtrace_below_main.
12526         (_initialize_blockframe): Delete initialization, move ``set
12527         backtrace-below-main'' command to "frame.c".
12528         (do_flush_frames_sfunc): Delete function.
12529         * frame.c: Include "command.h" and "gdbcmd.h".
12530         (frame_type_from_pc): New function.
12531         (create_new_frame): Use frame_type_from_pc.
12532         (legacy_get_prev_frame): New function.
12533         (get_prev_frame): Rewrite.  When an old style frame, call
12534         legacy_get_prev_frame.  Otherwize, unwind the PC first.
12535         (_initialize_frame): Add ``set backtrace-below-main'' command.
12536         * Makefile.in (frame.o): Update dependencies.
12537
12538 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12539
12540         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
12541         DEPRECATED_REGISTERS_INFO.
12542
12543 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12544
12545         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
12546         Maintainers'.  Update `Various Maintainers'.
12547
12548 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12549
12550         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
12551         * gdbarch.sh (POP_FRAME): Change to function with predicate.
12552         Suppress actual parameters when `-'.
12553         * gdbarch.h, gdbarch.c: Regenerate.
12554
12555 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12556
12557         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
12558         code handling dummy frames.
12559
12560 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12561
12562         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
12563         (struct frame_unwind): Add field pop.
12564         * frame.h (frame_pop): Declare.
12565         * frame.c (frame_saved_regs_pop): New function.
12566         (trad_frame_unwinder): Add frame_saved_regs_pop.
12567         (frame_pop): New function.
12568         * dummy-frame.c (dummy_frame_pop): New function.
12569         (discard_innermost_dummy): New function.
12570         (generic_pop_dummy_frame): Use discard_innermost_dummy.
12571         (dummy_frame_unwind): Add dummy_frame_pop.
12572         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
12573         * valops.c (hand_function_call): Ditto.
12574         * stack.c (return_command): Ditto.
12575
12576 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12577
12578         * cris-tdep.c: Fix function declaration indentation.
12579         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
12580         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
12581         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
12582         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
12583         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
12584         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
12585
12586 2003-01-18  Michael Chastain  <mec@shout.net>
12587
12588         * README (Unpacking and Installation -- quick overview):
12589         Warn against ".../gdb-5.3/gdb/configure".
12590
12591 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12592
12593         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
12594         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12595         (struct frame_unwind): Declare opaque.
12596         (dummy_frame_p): Declare function.
12597         * dummy-frame.c (dummy_frame_id_unwind): Make static.
12598         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12599         * dummy-frame.c: Include "frame-unwind.h".
12600         (dummy_frame_p): New function.
12601         (dummy_frame_unwind): New variable.
12602         * frame.c: Include "frame-unwind.h".
12603         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
12604         to use the new unwind field.
12605         (set_unwind_by_pc): Delete function.
12606         (create_new_frame, get_prev_frame): Set unwind field using
12607         frame_unwind_find_by_pc.
12608         (trad_frame_unwind, trad_frame_unwinder): New variables.
12609         * frame.h (trad_frame_unwind): Declare variable.
12610         (frame_id_unwind_ftype): Delete declaration.
12611         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
12612         (struct frame_unwind): Declare opaque.
12613         (struct frame_info): Replace the fields id_unwind, pc_unwind and
12614         register_unwind with a single unwind pointer.
12615         * frame-unwind.h, frame-unwind.c: New files.
12616         * Makefile.in (SFILES): Add frame-unwind.c.
12617         (frame_unwind_h): Define.
12618         (COMMON_OBS): Add frame-unwind.o.
12619         (frame-unwind.o): Specify dependencies.
12620         (frame.o, dummy-frame.o): Update dependencies.
12621
12622 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12623
12624         * ada-valprint.c: Eliminate PTR.
12625         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
12626         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
12627         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
12628         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
12629         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
12630         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
12631         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
12632
12633 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
12634
12635         * main.c (captured_main): Don't use PTR.
12636         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
12637         * gdbtypes.c (lookup_primitive_typename): Ditto.
12638         (lookup_struct_elt_type): Ditto.
12639         * f-valprint.c (info_common_command): Ditto.
12640         (list_all_visible_commons): Ditto.
12641         * jv-typeprint.c (java_type_print_base): Ditto.
12642
12643         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
12644         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
12645         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
12646         i386-interix-nat.c and i386-interix-tdep.c.  Rename
12647         m68klinux-nat.c and m68klinux-tdep.c.  Rename
12648         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
12649         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
12650         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
12651         * main.c (captured_main): Use xfree, not free.
12652
12653 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
12654
12655         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
12656         ID back using a parameter.
12657         * frame.c (frame_id_unwind): Update call.
12658         (frame_saved_regs_id_unwind): Update.
12659         * dummy-frame.c (dummy_frame_id_unwind): Update function.
12660         * dummy-frame.h (struct frame_id): Add opaque declaration.
12661         (dummy_frame_id_unwind): Update declaration.
12662
12663 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
12664
12665         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
12666
12667 2003-01-15  Stephen P. Smith <ischis2@cox.net>
12668
12669         * MAINTAINERS (Stephen P. Smith): Updated email address.
12670
12671 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
12672
12673         Fix PR gdb/898
12674         * breakpoint.c (until_break_command): Add new argument.  Use it to
12675         decide whether to stop only at the current frame or not.
12676         * breakpoint.h (until_break_command): Update prototype.
12677         * infcmd.c (until_command): Add new argument to until_break_command
12678         call.
12679         (advance_command): New function.
12680         (_initialize_infcmd): Update help string for 'until' command.
12681         Add new 'advance' command.
12682
12683 2003-01-14  David Carlton  <carlton@math.stanford.edu>
12684
12685         * linespec.c (decode_line_1): Normalize comments.
12686         (set_flags): Ditto.
12687         (locate_first_half): Ditto.
12688         (decode_compound): Ditto.
12689         (symtab_from_filename): Ditto.
12690         (decode_all_digits): Ditto.
12691         (decode_dollar): Ditto.
12692         (find_methods): Ditto.
12693         (find_toplevel_char): Ditto.
12694
12695 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12696
12697         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
12698         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
12699         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
12700         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
12701         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
12702         * language.c, language.h, m32r-tdep.c: Update copyright.
12703         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
12704         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
12705         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
12706         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
12707         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
12708         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
12709
12710 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12711
12712         * stabsread.h (process_later, resolve_cfront_continuation):
12713         Obsolete.
12714         Update copyright years.
12715         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
12716         Update copyright year.
12717         * dbxread.c(struct cont_elem): Obsolete.
12718         (process_later, process_now): Obsolete functions.
12719         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
12720         Update copyright year.
12721         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
12722         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
12723         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
12724         (parse_partial_symbols): Obsolete cfront support.
12725         * stabsread.c
12726         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
12727         macros.
12728         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
12729         read_cfront_baseclasses, read_cfront_member_functions,
12730         resolve_cfront_continuation,read_cfront_static_fields,
12731         copy_cfront_struct_fields): Obsolete functions.
12732         (define_symbol, read_one_struct_field): Obsolete cfront support.
12733         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
12734         Update Copyright year.
12735
12736 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12737
12738         * stack.c (print_frame_info, print_stack_frame_base_stub,
12739         print_stack_frame_base, show_and_print_stack_frame_stub,
12740         show_and_print_stack_frame, print_only_stack_frame_stub,
12741         print_only_stack_frame): Delete functions.
12742         (print_stack_frame_stub): Call print_frame_info instead of
12743         print_frame_info_base.
12744         (print_frame_info_base): Rename to print_frame_info.
12745         (backtrace_command_1): Call print_frame_info, instead of
12746         print_frame_info_base.
12747         (current_frame_command): Call print_stack_frame, instead of
12748         print_only_stack_frame.
12749         (frame_command): Call print_stack_frame, instead of
12750         show_and_print_stack_frame.
12751         (up_command): Ditto.
12752         (down_command): Ditto.
12753         * frame.h (print_only_stack_frame): Delete prototype.
12754         * infrun.c (normal_stop): Call print_stack_frame, instead of
12755         show_and_print_stack_frame.
12756         * thread.c (info_threads_command): Call print_stack_frame, instead
12757         of print_only_stack_frame.
12758
12759 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12760
12761         * README (Graphical interface to GDB): Update URL.  Point at
12762         gdb/links/.
12763
12764         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
12765         version match.
12766
12767 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12768
12769         * symtab.c (find_pc_sect_line): Don't consider end-of-function
12770         lines.
12771
12772 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12773
12774         * thread-db.c (attach_thread): Prototype.
12775         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
12776         thread information (ti), and valid flags (th_valid, ti_valid).
12777         (attach_thread): Move target_pid_to_str call to after the thread
12778         is added to GDB's list.  Initialize the cache.
12779         (thread_get_info_callback, thread_db_map_id2thr)
12780         (thread_db_get_info): New functions.
12781         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
12782         (thread_db_store_registers, thread_db_thread_alive)
12783         (thread_db_get_thread_local_address): Use them.
12784         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
12785         of calling error() for threads in unknown state.
12786
12787         (clear_lwpid_callback): New function.
12788         (thread_db_resume): Use it to clear the cache.
12789
12790 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12791
12792         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
12793         (resume_callback): Remove dead code.
12794
12795 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12796
12797         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
12798         predicate.
12799         * gdbarch.h, gdbarch.c: Regenerate.
12800         * stack.c (frame_info): Only initialize the saved registers when
12801         FRAME_INIT_SAVED_REGS_P.
12802         * frame.c (frame_saved_regs_register_unwind): Assert
12803         FRAME_INIT_SAVED_REGS_P.
12804         (deprecated_generic_get_saved_register): Ditto.
12805
12806 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12807
12808         * source.c (openp): Squelch warning about "filename".
12809
12810 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12811
12812         * source.c (openp): If the file does not exist don't necessarily
12813         search the path.
12814
12815 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12816
12817         Fix PR gdb/872.
12818         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
12819         (integer_types_same_name_p): New function.
12820         (rank_one_type): Use it.
12821         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
12822
12823 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12824
12825         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
12826         variables.
12827         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
12828         * configure.in: Add --with-sysroot.
12829         * configure: Regenerated.
12830         * main.c (gdb_sysroot): New variable.
12831         (captured_main): Initialize gdb_sysroot.
12832         * defs.h (gdb_sysroot): New extern declaration.
12833         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
12834
12835 2003-01-12  Michael Chastain  <mec@shout.net>
12836
12837         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
12838
12839 2003-01-12  Michael Chastain  <mec@shout.net>
12840
12841         * top.c (print_gdb_version): Bump copyright year to 2003.
12842
12843 2003-01-12  David Carlton  <carlton@bactrian.org>
12844
12845         * linespec.c (symtab_from_filename): Rename variable 's' to
12846         'file_symtab'.
12847
12848 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12849
12850         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
12851         dummy frame.
12852         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
12853
12854 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12855
12856         * d10v-tdep.c: Include "gdb_assert.h".
12857         (d10v_store_return_value): Rewrite to match current interface.
12858         (d10v_extract_struct_value_address): Ditto.
12859         (d10v_extract_return_value): Ditto.
12860         (d10v_gdbarch_init): Set store_restore_value,
12861         extract_struct_value_address and extract_return_value.
12862
12863 2003-01-12  J. Brobecker  <brobecker@gnat.com>
12864
12865         * hpread.c (set_namestring): New procedure replacing the
12866         SET_NAMESTRING macro.
12867         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
12868         by calls to set_namestring.
12869
12870 2003-01-11  J. Brobecker  <brobecker@gnat.com>
12871
12872         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
12873         a compilation warning.
12874         (hpread_process_one_debug_symbol): Likewise.
12875
12876 2003-01-10  David Carlton  <carlton@math.stanford.edu>
12877
12878         * linespec.c (decode_line_1): Rename variable 's' to
12879         'file_symtab'.
12880         (decode_all_digits): Rename argument 's' to 'file_symtab'.
12881         (decode_dollar): Ditto.
12882         (decode_variable): Ditto.
12883         (symbol_found): Ditto.
12884
12885 2003-01-09  Michael Chastain  <mec@shout.net>
12886
12887         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
12888
12889 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
12890
12891         * win32-nat.c (set_process_privilege): New function.
12892         (child_attach): Call set_process_privilege() to enable the
12893         SE_DEBUG_NAME user privilege if available in process token.
12894
12895 2003-01-10  J. Brobecker  <brobecker@gnat.com>
12896
12897         * hpread.c (hpread_process_one_debug_symbol): Fix a small
12898         compilation error in the previous revision.
12899
12900 2003-01-09  David Carlton  <carlton@math.stanford.edu>
12901
12902         * linespec.c: Update copyright.
12903
12904 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
12905
12906         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
12907         than inferior_ptid.
12908         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
12909
12910 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
12911
12912         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
12913         Update comments.
12914         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
12915         (frame_saved_regs_zalloc): Update.
12916         (frame_saved_regs_register_unwind): Update.
12917         (create_new_frame): Update.
12918         (get_prev_frame): Update.
12919         (frame_extra_info_zalloc): Update.
12920         (deprecated_get_frame_saved_regs): Update.
12921         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
12922         * cris-tdep.c: Update comment.
12923
12924         * somsolib.h: Fix function indentation.
12925         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
12926         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
12927         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
12928         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
12929         * somsolib.c, inftarg.c: Remove assignment in if conditional.
12930
12931         * infrun.c (follow_fork): Use ISO C definition.
12932         * expprint.c (print_subexp): Use xfree instead of free.
12933         * charset.c: Include "gdb_string.h" instead of <string.h>.
12934         (register_iconv_charsets): Use ISO C definition.
12935         (host_charset, target_charset): Ditto.
12936         * Makefile.in (charset.o): Update dependencies.
12937         (mi-cmd-env.o): Update dependencies.
12938
12939 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12940
12941         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
12942         get_frame_base.
12943
12944 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12945
12946         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
12947         build directories.  Save edited gdb output in Mbuild.log.  If a
12948         build fails, remove any final GDB executable.
12949
12950 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12951
12952         * gdb_mbuild.sh: Edit the output of `maint print architecture'
12953         replacing hex constants with function names and stripping leading
12954         file name directory prefixes.
12955
12956 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12957
12958         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
12959         get_frame_base.
12960
12961 2003-01-08  David Carlton  <carlton@math.stanford.edu>
12962
12963         * linespec.c (decode_line_1): Move code into decode_variable.
12964         (decode_variable): New function.
12965
12966 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12967
12968         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
12969
12970 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12971
12972         * cris-tdep.c (cris_frame_init_saved_regs): Use
12973         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
12974         saved_regs buffer.
12975         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
12976         (sh64_nofp_frame_init_saved_regs): Ditto.
12977         (sh_fp_frame_init_saved_regs): Ditto.
12978         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
12979         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
12980         * mcore-tdep.c (analyze_dummy_frame): Ditto.
12981         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12982
12983 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
12984
12985         * minsyms.c (lookup_minimal_symbol): Update comment.
12986         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
12987         (lookup_minimal_symbol_solib_trampoline): Likewise.
12988
12989 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12990
12991         * d10v-tdep.c (d10v_init_extra_frame_info): Use
12992         frame_relative_level.
12993
12994         * alpha-tdep.c: Use get_frame_extra_info.
12995         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12996         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
12997         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
12998         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
12999
13000         * alpha-tdep.c: Use get_next_frame.
13001         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13002         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13003         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
13004         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
13005         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
13006         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
13007         * xstormy16-tdep.c: Ditto.
13008
13009 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13010
13011         * alpha-tdep.c: Use get_frame_base.
13012         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13013         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13014         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13015         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13016         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
13017         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13018         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
13019         * config/sparc/tm-sparc.h: Ditto.
13020
13021 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13022
13023         * frame.c (deprecated_get_frame_context): New function.
13024         (deprecated_set_frame_context): New function.
13025         * frame.h (deprecated_get_frame_context): Declare.
13026         (deprecated_set_frame_context): Declare.
13027         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
13028         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
13029
13030 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13031
13032         * frame.c (deprecated_set_frame_next_hack): New function.
13033         (deprecated_set_frame_prev_hack): New function.
13034         * frame.h (deprecated_set_frame_next_hack): Declare.
13035         (deprecated_set_frame_prev_hack): Declare.
13036         * mcore-tdep.c (analyze_dummy_frame): Use
13037         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
13038         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13039
13040 2003-01-07  David Carlton  <carlton@math.stanford.edu>
13041
13042         * linespec.c (decode_line_1): Move code into decode_dollar.
13043         (decode_dollar): New function.
13044
13045 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13046
13047         * arm-tdep.c (arm_init_extra_frame_info): Use
13048         deprecated_update_frame_base_hack.
13049         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
13050         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13051         (fix_frame_pointer): Ditto.
13052         (mn10300_analyze_prologue): Ditto.
13053
13054 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13055
13056         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
13057         extra_info using frame_extra_info_zalloc.
13058         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
13059         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
13060         (sh64_init_extra_frame_info): Ditto.
13061         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
13062         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
13063         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
13064         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
13065         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
13066         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
13067         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
13068         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
13069         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
13070         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
13071         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
13072         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
13073
13074         * mn10300-tdep.c (analyze_dummy_frame): Use
13075         deprecated_set_frame_extra_info_hack.
13076         * mcore-tdep.c (analyze_dummy_frame): Ditto.
13077
13078 2003-01-07  J. Brobecker  <brobecker@gnat.com>
13079
13080         * mdebugread.c (parse_symbol): Skip stProc entries which storage
13081         class is not scText. These do not define "real" procedures.
13082         (parse_partial_symbols): Likewise.
13083
13084 2003-01-06  Michael Snyder  <msnyder@redhat.com>
13085
13086         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
13087
13088 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
13089
13090         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
13091         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
13092         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
13093         deprecated_frame_xmalloc_with_cleanup.
13094         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
13095         deprecated_frame_xmalloc.
13096         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
13097         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
13098
13099 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13100
13101         * x86-64-linux-tdep.c: Include "osabi.h".
13102         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
13103
13104         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
13105
13106 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13107
13108         * MAINTAINERS (Target Instruction Set Architectures): Update
13109         arm-elf.  Can be built with -Werror, has been multiarched.
13110
13111         * value.h (unpack_long): Make buffer parameter constant.
13112         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
13113         * scm-lang.h (scm_parse): Ditto.
13114         * defs.h (extract_typed_address, extract_address): Ditto.
13115         (extract_long_unsigned_integer): Ditto.
13116         * inferior.h (unsigned_pointer_to_address): Ditto.
13117         (signed_pointer_to_address): Ditto.
13118         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
13119         * gdbarch.h, gdbarch.c: Regenerate.
13120         * findvar.c (extract_long_unsigned_integer): Update.
13121         (extract_address): Update.
13122         (extract_typed_address): Update.
13123         (unsigned_pointer_to_address): Update.
13124         * values.c (unpack_long): Update.
13125         (unpack_double): Update.
13126         (unpack_pointer): Update.
13127         (unpack_field_as_long): Update.
13128         * d10v-tdep.c (d10v_pointer_to_address): Update.
13129         * avr-tdep.c (avr_pointer_to_address): Update.
13130         * scm-lang.c (scm_unpack): Update.
13131         * findvar.c (signed_pointer_to_address): Update.
13132
13133 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
13134
13135         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
13136         since it is in i386-tdep.c.
13137
13138 2003-01-06  J. Brobecker  <brobecker@gnat.com>
13139
13140         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
13141         failure introduced in the previous change.
13142
13143 2003-01-05  Michael Chastain  <mec@shout.net>
13144
13145         * README: Remove references to deleted remote-*.c files:
13146         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
13147         remote-nrom.c, remote-os9k.c, remote-udi.c.
13148
13149 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
13150
13151         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
13152         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
13153         i386_get_longjmp_target.
13154
13155 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
13156
13157         * arm-tdep.c (prologue_cache): Change to a pointer.
13158         (_initialize_arm_tdep): Allocate prologue_cache.
13159         (check_prologue_cache): Update.
13160         (save_prologue_cache): Update.
13161         (arm_gdbarch_init): Update.
13162
13163 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13164
13165         * stabsread.c (update_method_name_from_physname): Call complaint()
13166         instead of error.
13167
13168 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13169
13170         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
13171         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
13172         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
13173
13174         * blockframe.c: Include "gdbcmd.h" and "command.h".
13175         (backtrace_below_main): New variable.
13176         (file_frame_chain_valid, func_frame_chain_valid)
13177         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
13178         (generic_func_frame_chain_valid): Remove functions.
13179         (frame_chain_valid, do_flush_frames_sfunc): New functions.
13180         (_initialize_blockframe): New function.
13181         * Makefile.in (blockframe.o): Update dependencies.
13182         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
13183         comment.  Call frame_chain_valid ().
13184         * frame.h: Remove old prototypes.  Add prototype for
13185         frame_chain_valid and update comments to match.
13186         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
13187         Remove old comment.
13188         * gdbarch.h: Regenerated.
13189         * gdbarch.c: Regenerated.
13190
13191         * alpha-tdep.c (alpha_gdbarch_init): Don't call
13192         set_gdbarch_frame_chain_valid.
13193         * avr-tdep.c (avr_gdbarch_init): Likewise.
13194         * cris-tdep.c (cris_gdbarch_init): Likewise.
13195         * frv-tdep.c (frv_gdbarch_init): Likewise.
13196         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
13197         * i386-tdep.c (i386_svr4_init_abi): Likewise.
13198         (i386_nw_init_abi): Likewise.
13199         (i386_gdbarch_init): Likewise.
13200         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
13201         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
13202         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
13203         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
13204         * mips-tdep.c (mips_gdbarch_init): Likewise.
13205         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
13206         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
13207         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
13208         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
13209         * s390-tdep.c (s390_gdbarch_init): Likewise.
13210         * sh-tdep.c (sh_gdbarch_init): Likewise.
13211         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
13212         * v850-tdep.c (v850_gdbarch_init): Likewise.
13213         * vax-tdep.c (vax_gdbarch_init): Likewise.
13214         * x86-64-tdep.c (x86_64_init_abi): Likewise.
13215
13216         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
13217         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
13218         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
13219         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
13220         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
13221         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
13222         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
13223         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
13224
13225 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13226
13227         * Makefile.in (acconfig_h): Remove incorrect macro.
13228         (config_h): Define.
13229         (osabi.o): Update dependencies.
13230         * configure.tgt: Set gdb_osabi based on target triplet.
13231         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
13232         * configure: Regenerated.
13233         * config.in: Regenerated.
13234         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
13235         (GDB_OSABI_DEFAULT): Define if not already defined.
13236         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
13237         (set_osabi_string): New variables.
13238         (gdbarch_register_osabi): Add new OS ABI to
13239         gdb_osabi_available_names.
13240         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
13241         (set_osabi, show_osabi): New functions.
13242         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
13243
13244 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13245
13246         * arch-utils.c (gdbarch_info_init): Set osabi to
13247         GDB_OSABI_UNINITIALIZED.
13248         * gdbarch.sh: Add osabi to struct gdbarch and to struct
13249         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
13250         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
13251         * gdbarch.c: Regenerated.
13252         * gdbarch.h: Regenerated.
13253         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
13254         there's no BFD.
13255         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
13256         * osabi.h (enum gdb_osabi): Move to defs.h.
13257         (gdbarch_init_osabi): Update prototype.
13258         * defs.h (enum gdb_osabi): Moved here.
13259         * Makefile.in: Update dependencies.
13260
13261         * alpha-tdep.h: Don't include "osabi.h".
13262         (struct gdbarch_tdep): Remove osabi member.
13263         * alpha-tdep.c: Include "osabi.h".
13264         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13265         iterate over arches.  Update call to gdbarch_init_osabi.
13266         (alpha_dump_tdep): Don't dump osabi.
13267         * alpha-linux-tdep.c: Include "osabi.h".
13268         * alpha-osf1-tdep.c: Include "osabi.h".
13269         * alphafbsd-tdep.c: Include "osabi.h".
13270         * alphanbsd-tdep.c: Include "osabi.h".
13271
13272         * arm-tdep.h: Don't include "osabi.h".
13273         (struct gdbarch_tdep): Remove osabi member.
13274         * arm-tdep.c: Include "osabi.h".
13275         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13276         iterate over arches.  Update call to gdbarch_init_osabi.
13277         (arm_dump_tdep): Don't dump osabi.
13278         * arm-linux-tdep.c: Include "osabi.h".
13279         * armnbsd-tdep.c: Include "osabi.h".
13280
13281         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
13282         Update call to gdbarch_init_osabi.
13283
13284         * i386-tdep.h: Don't include "osabi.h".
13285         (struct gdbarch_tdep): Remove osabi member.
13286         * i386-tdep.c: Include "osabi.h".
13287         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13288         iterate over arches.  Update call to gdbarch_init_osabi.
13289         (i386_dump_tdep): Don't dump osabi.
13290         * i386-linux-tdep.c: Include "osabi.h".
13291         * i386-sol2-tdep.c: Include "osabi.h".
13292         * i386bsd-tdep.c: Include "osabi.h".
13293         * i386gnu-tdep.c: Include "osabi.h".
13294         * i386ly-tdep.c: Include "osabi.h".
13295         * i386nbsd-tdep.c: Include "osabi.h".
13296         * i386obsd-tdep.c: Include "osabi.h".
13297
13298         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
13299         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13300         check osabi when iterating over arches.  Update call to
13301         gdbarch_init_osabi.
13302         (mips_dump_tdep): Don't dump osabi.
13303
13304         * ns32k-tdep.h: Don't include "osabi.h".
13305         (struct gdbarch_tdep): Remove.
13306         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
13307         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
13308         allocate tdep.  Update call to gdbarch_init_osabi.
13309         (ns32k_dump_tdep): Remove.
13310         (_initialize_ns32k_tdep): Update call to gdbarch_register.
13311         * ns32knbsd-tdep.c: Include "osabi.h".
13312
13313         * ppc-tdep.h: Don't include "osabi.h".
13314         (struct gdbarch_tdep): Remove osabi member.
13315         * rs6000-tdep.c: Include "osabi.h".
13316         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
13317         osabi when iterating over arches.  Update call to
13318         gdbarch_init_osabi.
13319         (rs6000_dump_tdep): Don't dump osabi.
13320         * ppc-linux-tdep.c: Include "osabi.h".
13321         * ppcnbsd-tdep.c: Include "osabi.h".
13322
13323         * sh-tdep.h: Don't include "osabi.h".
13324         (struct gdbarch_tdep): Remove osabi member.
13325         * sh-tdep.c: Include "osabi.h".
13326         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13327         iterate over arches.  Update call to gdbarch_init_osabi.
13328         (sh_dump_tdep): Don't dump osabi.
13329         * shnbsd-tdep.c: Include "osabi.h".
13330
13331         * sparc-tdep.c: Include "osabi.h".
13332         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13333         iterate over arches.  Update call to gdbarch_init_osabi.
13334         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
13335         tdep structure.
13336
13337         * vax-tdep.h: Don't include "osabi.h".
13338         (struct gdbarch_tdep): Remove.
13339         * vax-tdep.c: Include "osabi.h".
13340         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13341         iterate over arches.  Don't allocate tdep.  Update call
13342         to gdbarch_init_osabi.
13343         (vax_dump_tdep): Remove.
13344         (_initialize_vax_tdep): Update call to gdbarch_register.
13345
13346 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13347
13348         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
13349         entirely.
13350         (breakpoint_re_set_one): Don't fetch the value for a disabled
13351         watchpoint.
13352
13353 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13354
13355         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
13356         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
13357         (COERCE_FLOAT_TO_DOUBLE): Remove.
13358         * gdbarch.c: Regenerate.
13359         * gdbarch.h: Regenerate.
13360         * Makefile.in: Remove value_h from gdbarch_h.
13361         * valops.c (coerce_float_to_double): New variable.
13362         (default_coerce_float_to_double): Remove.
13363         (standard_coerce_float_to_double): Remove.
13364         (value_arg_coerce): Use coerce_float_to_double.
13365         (_initialize_valops): Add "set coerce-float-to-double".
13366         * value.h (default_coerce_float_to_double): Remove prototype.
13367         (standard_coerce_float_to_double): Remove prototype.
13368
13369         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
13370         prototyped.
13371         * mdebugread.c (parse_symbol): Likewise.
13372         * stabsread.c (define_symbol): Mark all functions as prototyped.
13373
13374         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
13375         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
13376         set_gdbarch_coerce_float_to_double.
13377         * arm-tdep.c (arm_gdbarch_init): Likewise.
13378         * frv-tdep.c (frv_gdbarch_init): Likewise.
13379         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
13380         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
13381         * mips-tdep.c (mips_gdbarch_init): Likewise.
13382         (mips_coerce_float_to_double): Remove.
13383         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
13384         (rs6000_coerce_float_to_double): Remove.
13385         * s390-tdep.c (s390_gdbarch_init): Likewise.
13386         * sh-tdep.c (sh_gdbarch_init): Likewise.
13387         (sh_coerce_float_to_double): Remove.
13388         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
13389         (sparc_coerce_float_to_double): Remove.
13390         * v850-tdep.c (v850_gdbarch_init): Likewise.
13391         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
13392         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13393         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
13394         (hppa_coerce_float_to_double): Remove prototype.
13395         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13396
13397 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13398
13399         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
13400
13401 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13402
13403         Suggested by Stewart Brown <sb24@avaya.com>:
13404         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
13405         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
13406         (c_type_print_varspec_suffix): Likewise.
13407
13408 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13409
13410         * configure.in: Don't set and AC_SUBST SUBDIRS.
13411         * configure: Regenerated.
13412
13413         * configure.in: Remove code dealing with shared libraries.
13414         * Makefile.in: Remove HLDFLAGS and HLDENV.
13415         * configure: Regenerated.
13416
13417 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
13418
13419         * frame.c (deprecated_frame_xmalloc): New function.
13420         (deprecated_set_frame_saved_regs_hack): New function.
13421         (deprecated_set_frame_extra_info_hack): New function.
13422         * frame.h (deprecated_frame_xmalloc): Declare.
13423         (deprecated_set_frame_saved_regs_hack): Declare.
13424         (deprecated_set_frame_extra_info_hack): Declare.
13425
13426 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13427
13428         * configure.in: Move code that provides the --enable-gdbtk option
13429         right after the code that handles the --enable-tui option, and
13430         polish it somewhat.
13431         * configure: Regenerated.
13432
13433         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
13434         AC_CHECK_FUNCS and remove the old check for pread64.
13435         * acinclude.m4 (AC_GNU_SOURCE): New macro.
13436         * acconfig.h (_GNU_SOURCE): Add.
13437         (HAVE_PREAD64): Remove.
13438         * configure, aclocal.m4, config.in: Regenerated.
13439
13440 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
13441
13442         * alpha-tdep.c: Use get_frame_saved_regs.
13443         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13444         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13445         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
13446         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
13447         * vax-tdep.c, xstormy16-tdep.c: Ditto.
13448
13449 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13450
13451         * configure.in: Remove all use of the SUBDIRS variable; add
13452         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
13453         code providing the --enable-multi-ice option, and move it right in
13454         front of the code that checks whether gdbserver is supported.
13455         Polish that too.
13456         * configure: Regenerated.
13457         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
13458         @SUBDIRS@.
13459
13460 2003-01-03  Andrew Cagney  <cagney@redhat.com>
13461
13462         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
13463         * avr-tdep.c, cris-tdep.c: Ditto.
13464         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13465         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13466
13467 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13468
13469         * configure.in: Remove --enable-netrom option.
13470         * configure: Regenerated.
13471
13472 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13473
13474         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
13475         declaration for `struct re_pattern_buffer' instead.
13476         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
13477
13478 2003-01-03  J. Brobecker  <brobecker@gnat.com>
13479
13480         * mdebugread.c (parse_symbol): Count until the stEnd matching
13481         the structure name.
13482
13483 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13484
13485         * configure.in: Remove --with-cpu option.
13486         subscripts.  Remove evil changequotes here.
13487         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
13488         * config.in, configure: Regenerated.
13489
13490         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
13491         * configure.in: Cleanup section that sources GDB and BFD configure
13492         subscripts.  Remove evil changequotes here.
13493         * config.in, configure: Regenerated.
13494
13495 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13496
13497         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
13498         frame accessor methods.
13499         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13500         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13501         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
13502         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
13503         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13504         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13505         * z8k-tdep.c: Ditto.
13506
13507 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13508
13509         * configure.in: Remove UI_OUT configuration code.
13510         * ada-lang.c: Update assuming UI_OUT is always true.
13511         * Makefile.in (UIOUT_CFLAGS): Remove.
13512         * configure: Regenerated.
13513         * TODO: Remove blurb about elimination of -DUI_OUT.
13514
13515         * configure.in: Move code that provides the --enable-gdbcli,
13516         --enable-gdbmi options right before the code that handles the
13517         --enable-tui option.  Polish a bit.
13518         * configure: Regenerated.
13519
13520         * configure.in: Rewrite check for GNU regex and the
13521         --without-included regex option, and move it into the "Checks for
13522         library functions" section.  This makes us use the system regex
13523         again by default on systems with version 2 of the GNU C library.
13524         This was apparently broken.
13525         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
13526         * acconfig.h (USE_INCLUDED_REGEX): Remove.
13527         * config.in, configure: Regenerated.
13528
13529         * configure.in: Move code that provides the --enable-tui option
13530         before the "Checks for libraries" section.  Polish the code
13531         somewhat and set need_curses to yes if we build the TUI.  Rewrite
13532         code that looks for a library providing termcap functionality to
13533         match more closely what's done in the Readline library, and move
13534         it into to the "Checks for libraries" section.
13535         * configure: Regenerated.
13536         * Makefile.in (TERMCAP): Remove variable.
13537         * config/i386/go32.mh (TERMCAP): Remove variable.
13538
13539 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13540
13541         * MAINTAINERS: Mention gdb_mbuild.sh.
13542         * gdb_mbuild.sh: Rewrite.
13543
13544 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13545
13546         * configure.in: Fix typo in last change.
13547         * config.in, configure: Regenerated.
13548
13549 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13550
13551         * valarith.c (value_binop): Delete obsolete code and comments.
13552         * configure.host: Ditto.
13553         * buildsym.h (make_blockvector): Ditto.
13554         * buildsym.c (make_blockvector): Ditto.
13555         * defs.h (enum language): Ditto.
13556         (chill_demangle): Ditto.
13557         * elfread.c (elf_symtab_read): Ditto.
13558         * dwarfread.c (CHILL_PRODUCER): Ditto.
13559         (set_cu_language): Ditto.
13560         (handle_producer): Ditto.
13561         * expprint.c (print_subexp): Ditto.
13562         * gdbtypes.c (chill_varying_type): Ditto.
13563         * gdbtypes.h (builtin_type_chill_bool): Ditto.
13564         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
13565         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
13566         (chill_varying_type): Ditto.
13567         * language.h (_LANG_chill): Ditto.
13568         * language.c (binop_result_type, integral_type): Ditto.
13569         (character_type, string_type, structured_type): Ditto.
13570         (lang_bool_type, binop_type_check): Ditto.
13571         * stabsread.h (os9k_stabs): Ditto.
13572         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
13573         (define_symbol, read_type, read_struct_fields): Ditto.
13574         (read_array_type, read_enum_type, read_huge_number): Ditto.
13575         (read_range_type, start_stabs): Ditto.
13576         * symfile.c (init_filename_language_table): Ditto.
13577         (add_psymbol_with_dem_name_to_list): Ditto.
13578         * symtab.c (symbol_init_language_specific): Ditto.
13579         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
13580         * symtab.h (struct general_symbol_info): Ditto.
13581         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
13582         * typeprint.c (typedef_print): Ditto.
13583         * utils.c (fprintf_symbol_filtered): Ditto.
13584         * valops.c (value_cast, search_struct_field, value_slice): Delete
13585         obsolete code.
13586         (varying_to_slice): Delete function.
13587         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
13588         (varying_to_slice): Delete declaration.
13589         * MAINTAINERS: Update.
13590
13591 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13592
13593         * configure.in: Reorganize "Checks for library functions section"
13594         a bit.  Remove check for `btowc' and `isascii' functions.
13595         * configure: Regenerated.
13596
13597         * acconfig.h (_MSE_INT_H): Remove.
13598         * configure.in: Create "Checks for header files" section, and move
13599         appropriate tests there.  Don't check for objlist.h, wchar.h,
13600         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
13601         misdetection fix.  Also add "Checks for types", "Checks for
13602         compiler characteristics" and "Checks for library functions"
13603         sections.
13604         * config.in, configure: Regenerated.
13605
13606         * configure.in: Create "Checks for programs" section, and move
13607         appropriate tests there.
13608
13609 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
13610
13611         * configure.in: Create "Checks for libraries" section, and move
13612         appropriate tests there.  Cleanup check for wctype in libw.  Use
13613         AC_SEARCH_LIBS to see whether we need libsocket.
13614         * configure: Regenerated.
13615
13616 For older changes see ChangeLog-2002
13617 \f
13618 Local Variables:
13619 mode: change-log
13620 left-margin: 8
13621 fill-column: 74
13622 version-control: never
13623 End: