gdb/ChangeLog

   1 2002-08-26  Keith Seitz  <keiths@redhat.com>
   2
   3         * gdb-events.sh: Add selected-frame-level-changed event.
   4         * gdb-events.c: Regenerated.
   5         * gdb-events.h: Regenerated.
   6
   7 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
   8
   9         Fix PR gdb/393:
  10         * inflow.c (terminal_save_ours): New function to save terminal
  11         settings.
  12         * inferior.h (terminal_save_ours): Declare.
  13         * target.c (debug_to_terminal_save_ours): New function.
  14         (cleanup_target): Defaults to_terminal_save_ours.
  15         (update_current_target): Inherit to_terminal_save_ours.
  16         (setup_target_debug): Set to_terminal_save_ours.
  17         * target.h (target_terminal_save_ours): New to save terminal settings.
  18         (target_ops): New member to_terminal_save_ours.
  19         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
  20         * hpux-thread.c (init_hpux_thread_ops): Likewise.
  21         * inftarg.c (init_child_ops): Likewise.
  22         * m3-nat.c (init_m3_ops): Likewise.
  23         * procfs.c (init_procfs_ops): Likewise.
  24         * wince.c (init_child_ops): Likewise.
  25         * win32-nat.c (init_child_ops): Likewise.
  26         * sol-thread.c (init_sol_thread_ops): Likewise.
  27
  28 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
  29
  30         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
  31         use regcache_* functions.
  32         (i386_gdbarch_init): Set store_return_value instead of
  33         deprecated_store_return_value.
  34
  35         * regcache.c (regcache_raw_write_signed,
  36         regcache_raw_write_unsigned): New functions.
  37         * regcache.h (regcache_raw_write_signed,
  38         regcache_raw_write_unsigned): New prototypes.
  39
  40 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
  41
  42         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
  43         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
  44         source file dependencies.  Cleanup corresponding generator rules.
  45
  46 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
  47
  48         * regcache.h (register_offset_hack): Declare.
  49         (regcache_cooked_read_using_offset_hack): Declare.
  50         (regcache_cooked_write_using_offset_hack): Declare.
  51
  52         * regcache.c (register_offset_hack): New function.
  53         (regcache_cooked_read_using_offset_hack): New function.
  54         (regcache_cooked_write_using_offset_hack): New function.
  55         (regcache_dump): Check that the registers, according to their
  56         offset, are packed hard against each other.
  57         (cooked_xfer_using_offset_hack): New function.
  58
  59 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
  60
  61         * regcache.c (struct regcache_descr): Add field register_type.
  62         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
  63         in as a parameter
  64         (init_regcache_descr): Initialize register_type.  Pass the descr
  65         to init_legacy_regcache_descr.  Use register_type instead of
  66         REGISTER_VIRTUAL_TYPE.
  67         (register_type): New function.
  68         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
  69         * regcache.h (register_type): Declare.
  70
  71 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
  72
  73         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
  74         instead of deprecated_store_return_value.  Fix fallout from
  75         2002-08-23 Andrew Cagney <cagney@redhat.com>.
  76
  77 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
  78
  79         * regcache.c (max_register_size): New function.
  80         (init_legacy_regcache_descr): Ensure that max_register_size is
  81         large enough for REGISTER_VIRTUAL_SIZE.
  82         * regcache.h (max_register_size): Declare.
  83
  84 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
  85
  86         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
  87         store_return_value.
  88         (e500_extract_return_value): Change type of valbuf pointer to
  89         void.
  90
  91 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
  92
  93         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
  94         workaround.
  95
  96         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
  97         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
  98         long long) to prevent compiler warning on 64-bit systems.
  99
 100 2002-08-23  Andrew Cagney  <cagney@redhat.com>
 101
 102         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
 103         (DEPRECATED_STORE_RETURN_VALUE): New method.
 104         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
 105         * gdbarch.h, gdbarch.c: Re-generate.
 106
 107         * values.c (set_return_value): Pass current_regcache to
 108         STORE_RETURN_VALUE.
 109         * arch-utils.h (legacy_store_return_value): Declare.
 110         * arch-utils.c (legacy_store_return_value): New function.
 111         (legacy_extract_return_value): Update parameters.
 112
 113         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
 114         STORE_RETURN_VALUE.
 115         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 116         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 117         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 118         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 119         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 120         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 121         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 122         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 123         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 124         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 125
 126         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 127         * i386-tdep.c (i386_extract_return_value): Update.
 128         * arch-utils.c (legacy_extract_return_value): Update.
 129         * frv-tdep.c (frv_gdbarch_init): Update.
 130         * cris-tdep.c (cris_gdbarch_init): Update.
 131         * d10v-tdep.c (d10v_gdbarch_init): Update.
 132         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 133         * m68k-tdep.c (m68k_gdbarch_init): Update.
 134         * mcore-tdep.c (mcore_gdbarch_init): Update.
 135         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 136         * s390-tdep.c (s390_gdbarch_init): Update.
 137         * sparc-tdep.c (sparc_gdbarch_init): Update.
 138         * sh-tdep.c (sh_gdbarch_init): Update.
 139         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 140         * v850-tdep.c (v850_gdbarch_init): Update.
 141         * avr-tdep.c (avr_gdbarch_init): Update.
 142         * ia64-tdep.c (ia64_gdbarch_init): Update.
 143         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 144         * vax-tdep.c (vax_gdbarch_init): Update.
 145         * alpha-tdep.c (alpha_gdbarch_init): Update.
 146         * arm-tdep.c (arm_gdbarch_init): Update.
 147         * mips-tdep.c (mips_gdbarch_init): Update.
 148         * i386-tdep.c (i386_gdbarch_init): Update.
 149
 150 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
 151
 152         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
 153         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
 154
 155 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 156
 157         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
 158         problems.
 159
 160 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
 161
 162         * infrun.c (handle_inferior_event): Move a comment outside of a
 163         function call, in order to avoid indent reformatting this part
 164         of the code in an unreadable way.
 165
 166 2002-08-23  Grace Sainsbury  <graces@redhat.com>
 167
 168         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
 169         when breakpoints fail. Move general breakpoint error messages to
 170         insert_breakpoints.
 171         * breakpoint.c (insert_breakpoints): Change warnings when
 172         breakpoints are nto inserted to specify the type. Remove call to
 173         memory_error when hardware breakpoints can't be inserted. Remove
 174         multiple calls to warning so all messages are sent to the user at
 175         once.
 176         (delete_breakpoints): Make insert error messsages more explicit.
 177
 178 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
 179
 180         * ChangeLog: Move gdbserver entries after GDB 5.2 to
 181         gdbserver/ChangeLog.
 182
 183 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 184
 185         * i386-tdep.c: Include "objfiles.h".
 186         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 187         skip_trampoline_code.
 188         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 189         (CPLUS_MARKER): Define to '.'.
 190
 191         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 192         member.
 193         (linux_corefile_thread_callback): Increase args->num_notes.
 194         (linux_make_note_section): Initialize thread_args.num_notes, and
 195         use it to determine whether notes for any threads were created.
 196
 197 2002-08-23  Donn Terry  <dterry@microsoft.com>
 198
 199         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 200         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 201         and PCUNKILL.
 202         (write_with_trace): Conditionalize out the switch branch handling
 203         PCSHOLD if the corresponding macro is not defined. Likewise for
 204         PRSABORT and PRSTOP.
 205         This change will be needed by the Interix port.
 206
 207 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 208
 209         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 210         ev_offset fields.
 211         (skip_prologue): Add support for BookE/e500 instructions.
 212         (e500_extract_return_value): New function.
 213         (frame_get_saved_regs): Add support for saving ev registers and
 214         pseudo gpr's.
 215         (e500_store_return_value): New function.
 216         (rs6000_gdbarch_init): Move up default intializations of
 217         deprecated_extract_return_value and store_return_value.  Overwrite
 218         init of store_return_value with e500 specific version.
 219         Set extract_return_value for e500.
 220
 221 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 222
 223         * blockframe.c (generic_call_dummy_register_unwind): Use
 224         regcache_cooked_read to catch cases in which the variable is
 225         stored in a pseudo register.
 226
 227 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 228
 229         * NEWS: Mention that the i960 has been made obsolete.
 230         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 231         i960-tdep.c
 232         (remote-nrom.o): Obsolete target.
 233         (remote-nindy.o, i960-tdep.o): Ditto.
 234         * remote-nrom.c: Make file obsolete.
 235         * remote-nindy.c, remote-vx960.c: Ditto.
 236         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 237         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 238         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 239         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 240         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 241         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 242         i960-*-vxworks* obsolete.
 243         * MAINTAINERS: Note that the i960 is obsolete.
 244
 245 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 246
 247         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 248         detach to allow reinitialization.
 249
 250 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 251
 252         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 253         attempt).
 254
 255 2002-08-22  Jim Blandy  <jimb@redhat.com>
 256
 257         * coffread.c (coff_symfile_read): Don't try to read the line
 258         number table from disk if the image file doesn't have a symbol
 259         table; we'll never actually look at the info anyway, and Windows
 260         ships DLL's with bogus file offsets for the line number data.
 261
 262 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 263
 264         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 265         an e500 executable.
 266
 267 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 268
 269         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 270         (MSYMBOL_SIZE): Replace macro with function.
 271         (DEFAULT_MIPS_TYPE): Delete unused macro.
 272         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 273         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 274
 275 2002-08-21  Jim Blandy  <jimb@redhat.com>
 276
 277         * valops.c (value_cast): Simplify and correct logic for doing a
 278         static cast from a pointer to a base class to a pointer to a
 279         derived class.
 280
 281 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 282
 283         * infcmd.c (default_print_registers_info): Replace
 284         do_registers_info.
 285         (registers_info): Use gdbarch_print_registers_info instead of
 286         DO_REGISTERS_INFO.
 287         * inferior.h (default_print_registers_info): Replace
 288         do_registers_info.
 289         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 290         (DO_REGISTERS_INFO): Change to a predicate function.
 291         * gdbarch.h, gdbarch.c: Regenerate.
 292
 293 2002-08-21  Keith Seitz  <keiths@redhat.com>
 294
 295         * gdb-events.sh: Add target-changed event.
 296         * gdb-events.c: Regenerated.
 297         * gdb-events.c: Regenerated.
 298         * valops.c (value_assign): Add target-changed event notification
 299         to inlval_register, lval_memory, and lval_reg_frame_relative.
 300
 301 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 302
 303         * NEWS: Add an entry regarding the improvement of the next/step
 304         operation on Alpha Tru64 multi-processor machines.
 305
 306 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 307
 308         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 309         directores.
 310         * Makefile.in: Update all _h macro definitions.
 311         * Makefile.in (install-gdbtk): Move to install section.
 312         (rdi-share/libangsd.a): Move to end of file.
 313
 314 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 315
 316         * frame.c (frame_register_unwind): When a register, set addrp to
 317         the register's byte.
 318
 319 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 320
 321         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 322         used locally, so move them from the target machine header to here.
 323         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 324         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 325         Make static.
 326         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 327
 328 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 329
 330         * NEWS: Mention that the Apollo line was made obsolete.
 331         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 332         m68*-hp-hpux* obsolete.
 333         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 334         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 335         * buildsym.c (make_blockvector): Make static.
 336         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 337         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 338         (ALLDEPFILES): Remove dstread.c.
 339         (dstread.o): Obsolete make rule.
 340         * dstread.c: Makefile obsolete.
 341         * dst.h: Ditto.
 342         * config/m68k/hp300hpux.mt: Ditto.
 343         * config/m68k/hp300hpux.mh: Ditto.
 344         * config/m68k/hp300bsd.mt: Ditto.
 345         * config/m68k/hp300bsd.mh: Ditto.
 346         * config/m68k/apollo68b.mt: Ditto.
 347         * config/m68k/apollo68v.mh: Ditto.
 348         * config/m68k/apollo68b.mh: Ditto.
 349
 350 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 351
 352         * mips-tdep.c (mips_in_return_stub): Make static.
 353         (mips_gdbarch_init): Set in_solib_return_trampoline.
 354         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 355
 356 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 357
 358         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 359         * gdbarch.c, gdbarch.h: Regenerate.
 360         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 361         Add.
 362         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 363
 364 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 365
 366         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 367         (mips_gdbarch_init): Set skip_trampoline_code,
 368         in_solib_call_trampoline.
 369         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 370         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 371
 372 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 373
 374         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 375
 376         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 377         vector type for ev registers.
 378         (e500_pseudo_register_read): New function.
 379         (e500_pseudo_register_write): New function.
 380         (e500_dwarf2_reg_to_regnum): New function.
 381         (PPC_UISA_NOFP_SPRS): New macro.
 382         (PPC_EV_REGS): New macro.
 383         (PPC_GPRS_PSEUDO_REGS): New macro.
 384         (registers_e500): New register set for e500.
 385         (variants): Add e500 variant.
 386         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 387         before setting architectural dependent variations.  Initialize ev
 388         registers numbers.  Add case for e500 architecture.  Set the
 389         number of pseudo registers.
 390
 391 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 392
 393         * rs6000-tdep.c: Clean up comments.
 394
 395 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 396
 397         * h8300-tdep.c: Re-indent file.
 398
 399 2002-08-20  Jim Blandy  <jimb@redhat.com>
 400
 401         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 402         default for this.
 403
 404 2002-08-20  Keith Seitz  <keiths@redhat.com>
 405
 406         * breakpoints.c (watch_command_1): Use internal breakpoint
 407         when setting a watchpoint_scope breakpoint.
 408
 409 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 410
 411         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 412         (build_builtin_type_vec64i): Ditto.
 413         (build_builtin_type_vec128): Ditto.
 414         (build_builtin_type_vec128i): Ditto.
 415
 416 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 417
 418         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 419         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 420         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 421         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 422         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 423         CALL_DUMMY_ADDRESS): Delete.
 424         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 425         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 426         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 427         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 428         push_return_address.
 429         (mips_register_raw_size, mips_eabi_use_struct_convention,
 430         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 431         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 432         mips_init_extra_frame_info, mips_eabi_push_arguments,
 433         mips_n32n64_push_arguments, mips_push_return_address,
 434         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 435         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 436
 437 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 438
 439         * mips-tdep.c (mips_frame_num_args): New function.
 440         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 441         frame_saved_pc, frame_args_address, frame_locals_address,
 442         frame_num_args, and frame_args_skip.
 443         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 444         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 445         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 446         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 447
 448 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 449
 450         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 451         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 452         * mips-tdep.c (mips_store_struct_return): New function.
 453         (mips_extract_struct_value_address): New function.
 454         (mips_gdbarch_init): Set store_struct_return and
 455         extract_struct_value_address.
 456
 457 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 458
 459         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 460         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 461         (read_file_scope): Check that line_header is nonzero before
 462         decoding macro information.
 463
 464 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 465
 466         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 467         flag the general-purpose registers as floating-point on targets
 468         that don't support the floating-point registers.
 469
 470 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 471
 472         * rs6000-tdep.c (altivec_register_p): Delete.
 473         (rs6000_do_altivec_registers): Delete.
 474         (rs6000_altivec_registers_info): Delete.
 475         (rs6000_do_registers_info): Delete.
 476         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 477         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 478
 479 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 480
 481         * infcmd.c (do_registers_info): Print vector registers in hex
 482         format only.
 483         (print_vector_info): Check that printing registers
 484         makes sense.
 485         (print_float_info): Ditto.
 486
 487 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 488
 489         * mips-tdep.c (mips_gdbarch_init): Update.
 490         (mips_o32_extract_return_value): Rewrite.
 491         (mips_o32_store_return_value): Rewrite.
 492         (mips_o32_xfer_return_value): New function.
 493         (mips_xfer_register): Tweak debug print message.  Allow for
 494         buf_offset when dumping the value transfered.
 495
 496 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 497
 498         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 499         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 500         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 501         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 502         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 503
 504 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 505
 506         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 507
 508 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 509
 510         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 511         register.
 512         (P): New macro to define a register as a pseudo register.
 513         (R, R4, R8, R16, FR32, R64, R0): Updated.
 514         (struct variant): Add new fields for number of pseudo registers
 515         and number of total registers.
 516         (tot_num_registers): New macro replacing....
 517         (num_registers): ...deleted macro.
 518         (num_registers): New function.
 519         (num_pseudo_registers): New function.
 520         (variants): Update all variants to intialize new fields correctly.
 521         Postpone initialization of number of pseudo regs and real regs.
 522         (init_variants): New function.
 523         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 524         registers offsets.
 525
 526 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 527
 528         * valops.c (search_struct_field): Change error message to treat
 529         return value of 0 from value_static_field as meaning that field is
 530         optimized out.
 531         (value_struct_elt_for_reference): Ditto.
 532         * values.c (value_static_field): Treat an unresolved location the
 533         same as a nonexistent symbol.  Fix PR gdb/635.
 534         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 535         enclosed.  Fix PR gdb/574.
 536         * MAINTAINERS: Add self to Write After Approval list.
 537
 538 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 539
 540         * mips-tdep.c (mips_xfer_register): New function.
 541         (mips_n32n64_extract_return_value): Rewrite.
 542         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 543         instead of deprecated_extract_return_value.
 544
 545 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 546
 547         * rs6000-tdep.c (TDEP): Delete macro.
 548         (branch_dest): Replace use of TDEP macro with its body.
 549         (rs6000_pop_frame): Ditto.
 550         (rs6000_push_arguments): Ditto.
 551         (rs6000_skip_trampoline_code): Ditto.
 552         (rs6000_frame_saved_pc): Ditto.
 553         (rs6000_frame_chain): Ditto.
 554         (rs6000_register_name): Ditto.
 555         (rs6000_register_byte): Ditto.
 556         (rs6000_register_raw_size): Ditto.
 557         (rs6000_register_virtual_type): Ditto.
 558         (rs6000_register_convertible): Ditto.
 559         (rs6000_convert_from_func_ptr_addr): Ditto.
 560
 561 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 562
 563         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 564         conditionally.
 565         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 566         MIPS_LINUX_JB_ELEMENT_SIZE.
 567         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 568         for MAX_REGISTER_RAW_SIZE arrays.
 569         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 570         MIPS_LINUX_JB_ELEMENT_SIZE.
 571
 572 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 573
 574         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 575
 576 2002-08-19  Aidan Skinner <aidan@velvet.net>
 577
 578         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 579         ada-valprint.c ada-tasks.c.
 580         (YYFILES): Add ada-exp.y.
 581         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 582         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 583         (ada-exp.tab.o): New target.
 584
 585 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 586
 587         * regcache.c (regcache_xfer_part): New function.
 588         (regcache_raw_read_part): New function.
 589         (regcache_raw_write_part): New function.
 590         (regcache_cooked_read_part): New function.
 591         (regcache_cooked_write_part): New function.
 592         * regcache.h (regcache_raw_read_part): Declare.
 593         (regcache_raw_write_part): Declare.
 594         (regcache_cooked_read_part): Declare.
 595         (regcache_cooked_write_part): Declare.
 596
 597 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 598
 599         * remote.c (remote_open_1): Add async_p.
 600         (remote_async_open_1): Delete.
 601         (open_remote_target): Delete.
 602         (remote_open, extended_remote_open): Update calls to remote_open_1.
 603         (remote_async_open, extended_remote_async_open): Call
 604         remote_open_1 instead of remote_async_open_1.
 605
 606 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 607
 608         * blockframe.c: Fix a few coding standard violations.
 609
 610 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 611
 612         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 613         here from ...
 614         * config/i386/tm-i386sco5.h: ... here.  File removed.
 615         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 616
 617         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 618         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 619         (TM_FILE): Set to tm-i386.h.
 620         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 621         * config/i386/tm-i386v.h: Remove file.
 622         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 623         instead of "i386/tm-i386v.h".
 624         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 625         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 626         "i386/tm-i386v.h".
 627         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 628         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 629         "i386/tm-i386.h".
 630
 631 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 632
 633         * config/i386/nm-i386v.h: Add protection against
 634         multiple-inclusion.
 635         (i386_register_u_addr): Remove prototype.
 636         (register_u_addr): New prototype.
 637         (REGISTER_U_ADDR): Redefine accordingly.
 638         * i386v-nat.c: Improve several comments.
 639         (i386_register_u_addr): Change signature and rename to
 640         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 641         ubase variable.
 642
 643 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 644
 645         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 646         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 647         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 648         deprecated_extract_return_value.
 649         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 650         rename mips_o32o64_push_arguments.
 651         (mips_gdbarch_init): Update.
 652         (mips_extract_return_value): Delete.
 653         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 654         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 655         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 656         (mips_n32n64_extract_return_value): Clone
 657         mips_extract_return_value.
 658         (mips_store_return_value): Delete.
 659         (mips_o32_store_return_value): Clone mips_store_return_value.
 660         (mips_o64_store_return_value): Clone mips_store_return_value.
 661         (mips_eabi_store_return_value): Clone mips_store_return_value.
 662         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 663
 664 2002-08-18  Aidan Skinner <aidan@velvet.net>
 665
 666         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 667         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 668
 669 2002-08-18  Aidan Skinner <aidan@velvet.net>
 670
 671         * ada-lang.c: Run through gdb_indent.sh.
 672         * ada-lang.h: Run through gdb_indent.sh.
 673         * ada-tasks.c: Run through gdb_indent.sh.
 674         * ada-typeprint.c: Run through gdb_indent.sh.
 675         * ada-valprint.c: Run through gdb_indent.sh.
 676
 677 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 678
 679         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 680         ABI.
 681
 682 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 683
 684         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 685
 686         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 687         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 688
 689         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 690         write_register_gen instead of write_register_bytes.
 691
 692         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 693         i[3456]-*-osf1mk* configurations have been made obsolete.
 694         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 695         i[3456]86-*-osf1mk* hosts obsolete.
 696         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 697         targets obsolete.
 698         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 699         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 700         config/i386/i386m3.mt, config/i386/nm-m3.h,
 701         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 702         config/i386/i386mk.mh, config/i386/i386mk.mt,
 703         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 704         obsolete.
 705         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 706         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 707         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 708
 709 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 710
 711         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 712         (hppa_value_returned_from_stack): Declare.
 713         (hppa_extract_return_value): Declare.
 714         * config/pa/hppa.mt: New file.
 715         * configure.tgt: Recognize hppa*-*-*.
 716         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 717
 718 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 719
 720         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 721         comment.
 722
 723 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 724
 725         * top.c (gdb_rl_operate_and_get_next): Make sure
 726         operate-and-get-next functions correctly even when the history
 727         list is completely filled.
 728
 729 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 730
 731         * MAINTAINERS (Target Instruction Set Architectures): Rename
 732         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 733         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 734         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 735         already listed under Host/Native.
 736
 737         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 738         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 739         mips*-*-*.
 740
 741 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 742
 743         * config/ia64/ia64.mt: New file.
 744         * config/alpha/alpha.mt: New file.
 745         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 746         ia64-linux-gnu.  Mention that ia64-elf is broken.
 747         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 748
 749 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 750
 751         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 752         generic_func_frame_valid instead of func_frame_valid.
 753
 754 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 755
 756         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 757         procfs appears to be broken when debugging on multi-processor
 758         machines. So enable software single stepping in order to avoid
 759         using the procfs interface to do next/step operations, using
 760         internal breakpoints instead.
 761
 762         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 763         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 764         make this pc address equal to the value it would have if the
 765         system stepping capability was used. Also set a new flag used
 766         to ensure that we don't readjust the PC one more time later.
 767
 768         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 769         address by DECR_PC_AFTER_BREAK when software single step is
 770         in use for this architecture, as this has already been taken
 771         care of in handle_inferior_event().
 772
 773 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 774
 775         * infrun.c (handle_inferior_event): Minor reformatting, to make
 776         a rather long condition expression easier to read.
 777
 778 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 779
 780         * Makefile.in (gdbtk.o): Move to end of file.
 781         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 782         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 783         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 784         (gdbtk-wrapper.o, gdbres.o): Ditto.
 785
 786 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 787
 788         * Makefile.in (copying.o): Separate out compile rule.
 789         (hpux-thread.o, procfs.o, signals.o): Ditto.
 790         (v850ice.o, z8k-tdep.o): Ditto.
 791         (tui-file.o): Move to TUI section.
 792         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 793         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 794
 795 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 796
 797         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 798         skip_trampoline_code, for better namespace-proofing.
 799
 800         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 801
 802 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 803
 804         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 805
 806 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 807
 808         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 809         signal, check whether we hit a breakpoint before checking for a
 810         single step breakpoint. Otherwise, GDB fails to notice that a
 811         breakpoint has been hit when stepping onto a breakpoint.
 812
 813 2002-08-16  Keith Seitz  <keiths@redhat.com>
 814
 815         * gdb-events.sh (clear_gdb_event_hooks): New function.
 816         * gdb-events.c: Regenerate.
 817         * gdb-events.h: Regenerate.
 818
 819 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 820
 821         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 822         not_a_sw_breakpoint.
 823         * breakpoint.h (bpstat_stop_status): Add parameter names.
 824
 825 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 826
 827         * remote.c (remote_insert_hw_breakpoint)
 828         (remote_remove_hw_breakpoint): Fix calculation of length field
 829         for Z-packet.
 830
 831 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 832
 833         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 834         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 835         (supply_fpregset): Ditto.
 836
 837         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 838         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 839         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 840         (TARGET_READ_SP): Delete.
 841         (DO_REGISTERS_INFO): Delete.
 842         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 843         Delete.
 844         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 845         from macros to functions.
 846
 847         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 848         (mips_register_convertible, mips_register_convert_to_virtual,
 849         mips_register_convert_to_raw): Make static.
 850         (mips_read_sp): New function.
 851         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 852         (mips_do_registers_info): Make static.
 853         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 854         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 855         (mips_register_convert_from_type, mips_register_convert_to_type):
 856         New functions.
 857         (mips_gdbarch_init): Set up function_start_offset,
 858         register_virtual_size, pc_in_sigtramp.
 859
 860 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 861
 862         * infcmd.c (vector_info): New function.
 863         (_initialize_infcmd): Add command "info vector".
 864         (print_vector_info): New function.
 865
 866         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 867         * gdbarch.h, gdbarch.c: Regenerate.
 868
 869 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 870
 871         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 872         ``print_all''.  Only print vector registers when ``print_all''.
 873
 874 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 875
 876         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 877         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 878
 879         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 880         Add `args' parameter.
 881         * gdbarch.h, gdbarch.c: Regenerate.
 882
 883         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 884
 885         * infcmd.c (float_info): Call print_float_info.
 886         (print_float_info): New function.  By default, print the
 887         floating-point registers.
 888
 889         * arch-utils.h (default_print_float_info): Delete declaration.
 890         * arch-utils.c (default_print_float_info): Delete function.
 891
 892 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 893
 894         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 895         out define.
 896
 897         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 898         FRAME.
 899
 900         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 901         * configure.host: Make i[3456]86-*-aix host obsolete.
 902         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 903         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 904         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 905         config/i386/xm-i386aix.h: Make files obsolete.
 906         * i386aix-nat.c: Make file obsolete.
 907         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 908         (i386aix-nat.o): Make target obsolete.
 909
 910         * config/i386/nm-gnu.h: Removed.
 911         * config/i386/nm-i386gnu.h: New file.
 912         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 913         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 914         Moved here from ...
 915         * config/i386/tm-i386gnu.h: ... here.  Removed.
 916         * config/i386/xm-i386gnu.h: Removed.
 917         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 918         (NAT_FILE): Set to nm-i386gnu.h.
 919         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 920         * i386-tdep.c: New file.
 921         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 922         (i386gnu-tdep.o): Specify dependencies.
 923
 924 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 925
 926         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 927         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 928         Adjust a few comments to reflect reality a bit closer.
 929         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 930         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 931         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 932         target_insert_watchpoint, target_remove_watchpoint):
 933         Move defines to ...
 934         * config/i386/nm-i386sco5.h: ... here.
 935         (kernel_u_size): Add prototype.  Improve a few comments and add
 936         protection against multiple inclusion.
 937
 938         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 939         out define.
 940
 941         * uw-thread.c (SP_ARG0): Define if not already defined.
 942         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 943
 944         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 945
 946         * config/i386/tm-i386.h: Don't include "regcache.h".
 947
 948         * i387-tdep.h (i387_print_float_info): New prototype.
 949         * i387-tdep.c (print_i387_value, print_i387_ext,
 950         print_i387_status_word, print_i387_control_word): Add `struct
 951         ui_file *' argument and use it for output.
 952         (i387_print_float_info): Renamed from i387_float_info.  Add
 953         `struct gdbarch *' and `struct ui_file *' arguments and use the
 954         latter for output.
 955         * i386-tdep.c: Include "i387-tdep.h".
 956         (i386_gdbarch_init): Set print_float_info.
 957         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 958         (FLOAT_INFO): Remove define.
 959
 960 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 961
 962         * mips-tdep.c (mips_push_arguments): Rename to
 963         mips_eabi_push_arguments, and tune for EABI.
 964         (MIPS_REGS_HAVE_HOME_P): Delete.
 965         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 966         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 967         Delete references to mips_regs_have_home_p.
 968
 969 2002-08-14  Keith Seitz  <keiths@redhat.com>
 970
 971         * Makefile.in (install-gdbtk): Create insight plugin directory.
 972         Install plugins.tcl file.
 973
 974 2002-08-14  Keith Seitz  <keiths@redhat.com>
 975
 976         * configure.in: Move SUBDIRS to near top of the file so that
 977         --enable options may add things to it.
 978         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 979         * configure: Regenerate.
 980
 981 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 982
 983         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 984         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 985         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 986
 987 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 988
 989         * vax-tdep.c (vax_get_saved_register): Delete function.
 990         (vax_gdbarch_init): Update.
 991         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 992         (ns32k_gdbarch_init): Update.
 993         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 994         (alpha_gdbarch_init): Update.
 995
 996 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 997
 998         * regcache.c (init_regcache_descr): Overallocate the
 999         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
1000         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
1001         nr_raw_registers.
1002         (set_register_cached): Add range checking assertions.  Use
1003         current_regcache.
1004
1005 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
1006
1007         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
1008         numbers for MMX registers.
1009
1010 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1011
1012         * i386-tdep.c (i386_gdbarch_init): Use
1013         generic_unwind_get_saved_register.
1014
1015 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
1016
1017         * procfs.c (procfs_can_use_hw_breakpoint): New function.
1018         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
1019         target vector.
1020         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
1021         Delete.  Add comment regarding this now-deleted target method.
1022
1023 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1024
1025         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
1026         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
1027         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
1028         real PC and the page number (if it's within the memory bank window).
1029         (m68hc11_pseudo_register_write): Likewise when saving.
1030         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
1031         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
1032         (m68hc11_register_raw_size): And use 32-bit for it.
1033         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
1034         16K memory bank is used by the prog; also use the virtual pc.
1035
1036 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1037
1038         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
1039         (m68hc11_gdbarch_init): Install it in gdbarch.
1040         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
1041         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
1042         (MSYMBOL_SIZE): New for documentation.
1043         (insn_return_kind): Enum to specify how a function returns.
1044         (frame_extra_info): Cleanup and record the return mode.
1045         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
1046         register in address computation.
1047         (m68hc11_get_return_insn): New to obtain the return instruction used
1048         by the function.
1049         (m68hc11_frame_init_saved_regs): Take into account the return
1050         instruction used by the function for far and interrupt functions.
1051         (m68hc11_init_extra_frame_info): Take into account page register.
1052         (m68hc11_frame_args_address): Adjust according to the return mode.
1053         (show_regs): Print page register only when it's used.
1054
1055 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1056
1057         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
1058         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
1059         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
1060         registers.
1061         (m68hc11_register_raw_size): Likewise.
1062
1063 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1064
1065         * i386-tdep.c (i386_register_name): Handle mmx registers.
1066         (mmx_regnum_p): New function.
1067         (i386_mmx_names): New array.
1068         (mmx_num_regs): New variable.
1069         (i386_pseudo_register_read): New function.
1070         (i386_pseudo_register_write): New function.
1071         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
1072
1073         * regcache.c (regcache_raw_read_unsigned): New function.
1074         (regcache_raw_read_signed): New function.
1075         * regcache.h (regcache_raw_read_unsigned): Declare.
1076         (regcache_raw_read_signed): Declare.
1077
1078 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1079
1080         * regcache.c (regcache_raw_read_as_address): Delete function.
1081         (regcache_cooked_read_signed): New function.
1082         (regcache_cooked_read_unsigned): New function.
1083         * regcache.h (regcache_cooked_read_signed): Declare.
1084         (regcache_cooked_read_unsigned): Declare.
1085         (regcache_raw_read_as_address): Delete declaration.
1086
1087         * blockframe.c (generic_read_register_dummy): Use
1088         regcache_cooked_read_unsigned.
1089         * i386-tdep.c (i386_extract_struct_value_address): Use
1090         regcache_cooked_read_unsigned.
1091
1092 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1093
1094         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1095         double sizes according to ELF ABI flags.
1096         (gdbarch_tdep): Record elf_flags.
1097
1098 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1099
1100         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1101         (m6812_prolog): They can appear in 68HC12 function prologue.
1102         (m68hc11_frame_chain): Cleanup.
1103
1104 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1105
1106         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1107         declarations.
1108         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1109         (i386_linux_register_raw_size): Delete function.
1110         (i386_linux_init_abi): Update.
1111         * i386-tdep.c (i386_register_raw_size): Delete function.
1112         (i386_register_byte): Delete function.
1113         (i386_gdbarch_init): Update.
1114         (i386_register_size): Delete array.
1115         (i386_register_offset): Delete array.
1116
1117         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1118         (REGISTER_RAW_SIZE): Delete macro.
1119         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1120         (REGISTER_BYTE): Delete macro.
1121
1122 2002-08-11  Aidan Skinner <aidan@velvet.net>
1123
1124         * ada-lang.c (ada_lookup_partial_symbol)
1125         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1126         prototype names so that grep ^func works properly.
1127
1128         * ada-lang.c (ada_array_element_type)
1129         (ada_lookup_partial_symbol): Fix typos in parameter list.
1130
1131         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1132         Fix prototype names so that grep ^func works properly.
1133
1134 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1135             Elena Zannoni  <ezannoni@redhat.com>
1136             Martin M. Hunt  <hunt@redhat.com>
1137
1138         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1139         (build_builtin_type_vec128i): Set the vector bit.
1140         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1141         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1142         (build_builtin_type_vec64): New function.
1143         (build_builtin_type_vec64i): New function.
1144         (build_gdbtypes): Initialize builtin_type_vec64 and
1145         builtin_type_vec64i.
1146
1147 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1148
1149         * regcache.c (regcache_dump): Compare the register offset
1150         with REGISTER_BYTE.
1151         * arch-utils.c (generic_register_byte): New function.
1152         * arch-utils.h (generic_register_byte): Declare.
1153         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1154         * gdbarch.h, gdbarch.c: Regenerate.
1155
1156 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1157
1158         * regcache.c: Include "gdbcmd.h"
1159         (_initialize_regcache): Add commands "maintenance print
1160         registers", "maintenance print raw-registers" and "maintenance
1161         print cooked-registers".
1162         (enum regcache_dump_what): Define.
1163         (dump_endian_bytes): New function.
1164         (regcache_dump): New function.
1165         (regcache_print): New function.
1166         (maintenance_print_registers): New function.
1167         (maintenance_print_raw_registers): New function.
1168         (maintenance_print_cooked_registers): New function.
1169         * Makefile.in (regcache.o): Update dependencies.
1170
1171 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1172
1173         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1174         (mips_push_arguments): Correct some comments.  Use paddr_nz
1175         for printing addresses in debug output.  Replace static
1176         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1177         (mips_n32n64_push_arguments): New function, cloned from
1178         mips_push_arguments and tuned for the n32/n64 ABI.
1179         (mips_push_register): Buffer needs dynamic allocation.
1180         (mips_print_register): Ditto.
1181         (do_gp_register_row): Ditto.
1182         (mips_store_return_value): Ditto.
1183         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1184
1185 2002-08-09  Don Howard  <dhoward@redhat.com>
1186
1187         * memattr.c (mem_info_command): Print special case of upper bound
1188         as max CORE_ADDR + 1.
1189
1190 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1191
1192         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1193         returns structs by ref if they're too big to fit in two registers.
1194
1195 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1196
1197         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1198         saved regs value.
1199         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1200         mips_find_saved_regs().
1201         (mips_pop_frame): Likewise.
1202
1203 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1204
1205         * blockframe.c (frame_saved_regs_register_unwind): Revise
1206         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1207         frames are in use.
1208
1209 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1210
1211         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1212         T-packets; the 'a' is not taken as a register number.
1213         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1214         (remote_stopped_data_address): New functions; add to target
1215         vector.
1216         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1217         prototypes to match other implementations of this
1218         function. replace integer argument with pointer -- the length
1219         field in the Z-packet is the length of what is pointed to or 1 if
1220         pointer is null. Add to target vector.
1221         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1222         target vector.
1223
1224         From Mark Salter:
1225         * remote.c (remote_wait): Add support to extract optional
1226         watchpoint information from T-packet. Ignore unrecognized
1227         optional info in T-packet.
1228         (remote_async_wait): Ditto.
1229
1230 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1231
1232         * cli/cli-dump.c: Change fopen modes to use binary open modes
1233         as defined in include/fopen-bin.h throughout.
1234
1235 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1236
1237         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1238
1239 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1240
1241         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1242         assertion failure by returning early after a warning.
1243
1244 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1245
1246         * mips-tdep.c (mips_find_saved_regs): Make static.
1247         (mips_frame_init_saved_regs): New function.
1248         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1249         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1250         (mips_find_saved_regs): Delete declaration.
1251
1252 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1253
1254         * remote.c (remote_wait, remote_async_wait): Change
1255         thread_num from int to ULONGEST.
1256         (unpack_varlen_hex): Change result parameter from
1257         int * to ULONGEST *.
1258
1259 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1260
1261         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1262         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1263         powerpc*-*-*.
1264         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1265
1266 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1267
1268         * gcore.c (override_derive_stack_segment): Delete variable.
1269         (preempt_derive_stack_segment): Delete function.
1270         (derive_stack_segment): Delete function.
1271         (default_derive_stack_segment): Renamed to derive_stack_segment.
1272         (override_derive_heap_segment): Delete variable.
1273         (preempt_derive_heap_segment): Delete function.
1274         (derive_heap_segment): Delete function.
1275         (default_derive_heap_segment): Rename to derive_heap_segment.
1276
1277 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1278
1279         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1280         * mips-tdep.c (mips_EABI_use_struct_convention,
1281         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1282         New functions.  (mips_use_struct_convention): Delete.
1283         (mips_gdbarch_init): set use_gdbarch_convention.
1284
1285 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1286
1287         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1288         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1289         mips_o32_reg_struct_has_addr): New functions.
1290         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1291
1292 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1293
1294         * regcache.c (pseudo_register): Delete function.
1295         (fetch_register): Delete function.
1296         (store_register): Delete function.
1297         (regcache_raw_read, legacy_read_register_gen): Use
1298         target_fetch_registers instead of fetch_register.
1299         (legacy_write_register_gen, regcache_raw_write): Use
1300         target_store_register instead of store_register.
1301         (write_register_bytes): Ditto.
1302
1303         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1304         (STORE_PSEUDO_REGISTER): Delete.
1305         * gdbarch.h, gdbarch.c: Regenerate.
1306
1307 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1308
1309         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1310         write dump file binary.
1311
1312 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1313
1314         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1315         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1316         (mips_gdbarch_init): Set N32 target to be mips64.
1317
1318 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1319
1320         * frame.c (find_saved_register): Break out of loop once saved
1321         register address is found.  Don't mention sparc in loop comment
1322         anymore.
1323
1324 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1325
1326         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1327         mips_default_saved_regsize to 8.
1328
1329 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1330
1331         * gcore.c: Do not include <sys/procfs.h>.
1332         * Makefile.in (gcore.o): Update dependencies.
1333
1334 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1335
1336         * configure.tgt: Make arc-*-* obsolete.
1337         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1338         * MAINTAINERS: Make arc-elf obsolete.
1339         * arc-tdep.c: Make file obsolete.
1340         * config/arc/arc.mt: Ditto.
1341         * config/arc/tm-arc.h: Ditto.
1342
1343 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1344
1345         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1346
1347 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1348
1349         * mcore-tdep.c (mcore_gdbarch_init): Use
1350         generic_unwind_get_saved_register instead of
1351         generic_get_saved_register.
1352         * v850-tdep.c (v850_gdbarch_init): Ditto.
1353         * frv-tdep.c (frv_gdbarch_init): Ditto.
1354         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1355         * s390-tdep.c (s390_gdbarch_init): Ditto.
1356         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1357         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1358         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1359
1360 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1361
1362         * objfiles.h: Add missing #include "symfile.h"
1363
1364         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1365
1366 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1367
1368         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1369         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1370         of FIELD_BITSIZE.
1371
1372 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1373
1374         * NEWS: Cleanup and nitpick.
1375
1376 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1377
1378         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1379
1380 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1381
1382         * Makefile.in (gdbtk-bp.o): Update dependencies.
1383         (gdbtk-register.o): Ditto.
1384         (gdbtk-varobj.o): Ditto.
1385
1386 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1387
1388         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1389         m68hc11_fetch_pseudo_register.
1390         (m68hc11_pseudo_register_write): Replace
1391         m68hc11_store_pseudo_register.
1392         (m68hc11_gdbarch_init): Update.
1393
1394 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1395
1396         * gdbarch.sh: Include "gdb_string.h".
1397         * gdbarch.c: Regenerate.
1398
1399         * regcache.c: Include "gdb_string.h".
1400         * ax-general.c: Ditto.
1401         * varobj.c: Ditto.
1402         * std-regs.c: Ditto.
1403         * fbsd-proc.c: Ditto.
1404         * thread.c: Ditto.
1405
1406         * Makefile.in (regcache.o): Update dependencies.
1407         (thread.o, gdbarch.o): Ditto.
1408         (ax-general.o, gdbarch.o): Ditto.
1409         (varobj.o, std-regs.o): Ditto.
1410         (fbsd-proc.o): Specify dependencies.
1411
1412 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1413
1414         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1415         regnum.
1416         (regcache_cooked_write): Ditto.
1417
1418 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1419
1420         * regcache.c (regcache_cooked_read): New function.
1421         (regcache_cooked_write): New function.
1422         (read_register_gen): Rewrite using regcache_cooked_read.
1423         (write_register_gen): Rewrite using regcache_cooked_write.
1424
1425         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1426         Declare.
1427
1428 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1429
1430         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1431         Replace the architecture methods register_read and register_write.
1432         * gdbarch.h, gdbarch.c: Regenerate.
1433         * regcache.c (init_regcache_descr): Update.
1434         (read_register_gen): Update.
1435         (write_register_gen): Update.
1436         (supply_register): Update comment.
1437
1438         * sh-tdep.c (sh_gdbarch_init): Update.
1439         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1440         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1441         pointer.  Update code.
1442         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1443         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1444         void pointer.  Update code.
1445         (sh64_register_write): Delete.
1446         (sh4_register_read): Delete.
1447         (sh64_register_read): Delete.
1448         (sh4_register_write): Delete.
1449         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1450         void pointer, `to' parameter a void pointer.
1451         (sh_sh64_register_convert_to_raw): Ditto.
1452
1453 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1454
1455         * mips-tdep.c (mips_register_virtual_type): Use architecture
1456         invariant return values.
1457
1458 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1459
1460         * linux-proc.c: Include "gdb_string.h".
1461         * Makefile.in (linux-proc.o): Update dependency list.
1462
1463 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1464
1465         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1466         comment.
1467
1468 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1469
1470         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1471         to_insert_watchpoint, to_remove_watchpoint,
1472         to_stopped_by_watchpoint, to_stopped_data_address,
1473         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1474         target vecctor. Define their corresponding macros so they call
1475         them.
1476
1477         * target.c: Add default and debug versions of for
1478         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1479         to_insert_watchpoint, to_remove_watchpoint,
1480         to_stopped_by_watchpoint, to_stopped_data_address,
1481         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1482
1483 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1484
1485         * mips-tdep.c (mips_register_virtual_type): New function.
1486         (mips_gdbarch_init): Register mips_register_virtual_type()
1487         with gdbarch machinery.
1488         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1489         this file instead of tm-bigmips.h.
1490         (MIPS_REGSIZE): Delete this macro.
1491         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1492         multiarch version in mips-tdep.c will be found.
1493
1494 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1495
1496         * NEWS: Menion that CHILL has been made obsolete.
1497
1498         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1499         * stabsread.c (read_range_type): Ditto.
1500         * gdbtypes.h: Ditto.
1501         * language.c (binop_type_check): Ditto.
1502         (binop_result_type): Ditto.
1503         (integral_type): Ditto.
1504         (character_type): Ditto.
1505         (string_type): Ditto.
1506         (boolean_type): Ditto.
1507         (structured_type): Ditto.
1508         (lang_bool_type): Ditto.
1509         (binop_type_check): Ditto.
1510         * language.h (_LANG_chill): Ditto.
1511         * dwarfread.c (set_cu_language): Ditto.
1512         * dwarfread.c (CHILL_PRODUCER): Ditto.
1513         * dwarfread.c (handle_producer): Ditto.
1514         * expression.h (enum exp_opcode): Ditto.
1515         * eval.c: Ditto for comments.
1516         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1517         * expprint.c (print_subexp): Ditto.
1518         (print_subexp): Ditto.
1519         * valops.c (value_cast): Ditto.
1520         (search_struct_field): Ditto.
1521         * value.h (COERCE_VARYING_ARRAY): Ditto.
1522         * symfile.c (init_filename_language_table): Ditto.
1523         (add_psymbol_with_dem_name_to_list): Ditto.
1524         * valarith.c (value_binop): Ditto.
1525         (value_neg): Ditto.
1526         * valops.c (value_slice): Ditto.
1527         * symtab.h (union language_specific): Ditto.
1528         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1529         (SYMBOL_DEMANGLED_NAME): Ditto.
1530         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1531         * defs.h (enum language): Ditto.
1532         * symtab.c (got_symtab): Ditto.
1533         * utils.c (fprintf_symbol_filtered): Ditto.
1534
1535         * ch-typeprint.c: Make file obsolete.
1536         * ch-valprint.c: Make file obsolete.
1537         * ch-lang.h: Make file obsolete.
1538         * ch-exp.c: Make file obsolete.
1539         * ch-lang.c: Make file obsolete.
1540
1541         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1542         CHILL_LIB.
1543         (TARGET_FLAGS_TO_PASS): Ditto.
1544         (CHILLFLAGS): Obsolete.
1545         (CHILL): Obsolete.
1546         (CHILL_FOR_TARGET): Obsolete.
1547         (CHILL_LIB): Obsolete.
1548         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1549         ch-valprint.c.
1550         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1551         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1552         ch-lang.o.
1553         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1554         targets.
1555
1556 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1557
1558         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1559         This does not change anything at the moment, but will be helpful
1560         later when full Ada support is integrated.
1561
1562 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1563
1564         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1565         help message.
1566
1567 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1568
1569         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1570         and save it in a local variable.  Use variable in later test.
1571
1572 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1573
1574         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1575         test.  (Thanks to Daniel Jacobowitz.)
1576
1577 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1578
1579         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1580         (mips_abi_strings): Add "n64".
1581         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1582
1583 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1584
1585         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1586         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1587
1588 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1589
1590         * utils.c (host_pointer_to_address, address_to_host_pointer):
1591         Use gdb_assert() instead of explicit call to internal_error().
1592
1593 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1594
1595         * Makefile.in (rs6000-nat.o): Update dependencies.
1596
1597         From Nicholas Duffek:
1598         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1599         (aix-thread.o): New rule.
1600         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1601         * config/powerpc/aix432.mh: New file.
1602
1603 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1604
1605         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1606         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1607         (fetch_core_registers, ppc_linux_supply_gregset)
1608         (ppc_linux_supply_fpregset): New functions.
1609         (ppc_linux_regset_core_fns): New.
1610         (_initialize_ppc_linux_tdep): Call add_core_fns.
1611         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1612         and ppc_linux_supply_gregset.
1613         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1614         (supply_fpregset): Call ppc_linux_supply_fpregset.
1615         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1616         corelow.o.
1617         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1618
1619 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1620
1621         * symtab.c (lookup_symbol): Demangle before lowercasing.
1622
1623 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1624
1625         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1626         declaration.
1627         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1628         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1629         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1630         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1631         "gdb_string.h".
1632         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1633         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1634         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1635         (avr-tdep.o, mon960-rom.o): Ditto.
1636         (aout_stabs_gnu_h): Define.
1637         (symtab_h): Remove $(gdb_obstack_h).
1638
1639 2002-07-30  Jim Blandy  <jimb@redhat.com>
1640
1641         Patch from David Carlton <carlton@math.stanford.edu>:
1642         * gdbinit.in: Move the `dir' commands that add GDB's own source
1643         directory to the search path to the end, so that the `gdb' source
1644         directory will be searched first.
1645
1646 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1647
1648         * gdb_obstack.h: New file.
1649         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1650         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1651         * objfiles.h: Include "gdb_obstack.h".
1652         * Makefile.in (gdb_obstack_h): Define.
1653         (symtab_h): Add $(gdb_obstack_h).
1654         (objfiles_h): Add $(gdb_obstack_h).
1655
1656         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1657         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1658         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1659         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1660         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1661         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1662         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1663         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1664
1665         * Makefile.in (bcache.o): Update dependencies.
1666         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1667         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1668         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1669         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1670         (stabsread.o, symfile.o, symmisc.o): Ditto.
1671         (symtab.o, typeprint.o, macroexp.o): Ditto.
1672         (macrotab.o, mdebugread.o): Ditto.
1673         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1674         (coff_ecoff_h, aout_aout64_h): Define.
1675         (aout_stabs_gnu_h, libaout_h): Define.
1676
1677 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1678
1679         * regcache.c (struct regcache_descr): Rename nr_registers to
1680         nr_cooked_registers.  Revise comments describing the structure
1681         member fields.
1682         (init_regcache_descr): Update.
1683         (init_legacy_regcache_descr): Update.
1684         (read_register_gen, write_register_gen): When a cooked register in
1685         the raw register range, directly access the value from the raw
1686         register cache.
1687
1688 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1689
1690         * z8k-tdep.c: Do not include "obstack.h".
1691         * h8300-tdep.c, h8500-tdep.c: Ditto.
1692         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1693         * valprint.c, v850-tdep.c: Ditto.
1694         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1695         * mn10200-tdep.c: Ditto.
1696
1697         * Makefile.in (z8k-tdep.o): Update dependencies.
1698         (m68hc11-tdep.o, valprint.o): Ditto.
1699         (v850-tdep.o, d10v-tdep.o): Ditto.
1700         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1701         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1702         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1703         (sh_opc_h, gdb_sim_sh_h): Define.
1704         (elf_sh_h, elf_bfd_h): Define.
1705         (opcode_m68hc11_h): Define.
1706         (OPCODES_SRC, OPCODES_DIR): define.
1707         (OPCODES): Use $(OPCODES_DIR).
1708         (gdb_sim_d10v_h): Rename sim_d10v_h.
1709         (gdb_sim_arm_h): Rename sim_arm_h.
1710
1711 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1712
1713         * utils.c (host_pointer_to_address, address_to_host_pointer):
1714         Change internal_error() message to indicate function responsible
1715         for the error.
1716
1717 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1718
1719         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1720         calls to local_hex_string_custom().
1721
1722 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1723
1724         * irix5-nat.c: Move IRIX shared library support from here...
1725         * solib-irix.c: ...to here.  Revised substantially to work with
1726         generic solib framework.
1727
1728         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1729         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1730         * mips-irix-tdep.c: New file.
1731
1732         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1733         (mips-irix-tdep.o, solib-irix.o): New rules.
1734         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1735         solib-irix.o.
1736         * config/mips/irix6.mt (TDEPFILES): Likewise.
1737         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1738
1739 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1740
1741         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1742         disabled (via ``#if 0'') includes.
1743
1744 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1745
1746         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1747         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1748         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1749         Add support for the fpscr register.
1750         * rs6000-nat.c (regmap, fetch_inferior_registers)
1751         (store_inferior_registers, fetch_core_registers): Likewise.
1752
1753 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1754
1755         * rs6000-nat.c (language.h): Include.
1756         (special_regs): Delete this array.
1757         (regmap): New function.
1758         (fetch_register, store_register):  Use regmap() to map gdb
1759         register numbers to ptrace register numbers.  Also, use
1760         outputs from regmap() to make decisions regarding type of
1761         ptrace() call to make.  In particular, don't compare against
1762         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1763         (fetch_inferior_registers, store_inferior_registers): Where
1764         possible, obtain register numbers from tdep struct.  Don't
1765         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1766         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1767         (LAST_UISA_SP_REGNUM): Delete.
1768
1769 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1770
1771         * rs6000-nat.c (ppc-tdep.h): Include.
1772         (fetch_registers, store_register, fetch_core_registers): Don't
1773         access registers[] directly.  Instead, use supply_register() or
1774         regcache_collect() as appropriate.
1775         (find_toc_address): Format hex address with local_hex_string().
1776
1777 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1778
1779         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1780         bfd/elf32-frv.c.
1781
1782 2002-07-24  Tom Tromey  <tromey@redhat.com>
1783
1784         * jv-exp.y: Marked all strings with _().
1785         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1786         internal_error.
1787         (MethodInvocation, CastExpression, parse_number, yyerror,
1788         java_type_from_name, push_expression_name, yylex): Typo fixes.
1789
1790 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1791
1792         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1793         (tee_file_flush, tee_file_write, tee_file_fputs)
1794         (tee_file_isatty): New.
1795         * ui-file.h (tee_file_new): Add prototype.
1796
1797 2002-07-24  Aidan Skinner <aidan@velvet.net>
1798
1799         * ada-lang.c: Change k&r style function definitions to prototyped
1800         form.
1801         * ada-typeprint.c: Change k&r style function definitions to prototyped
1802         form.
1803         * ada-valprint.c: Change k&r style function definitions to prototyped
1804         form.
1805
1806 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1807
1808         * README: Remove reference to remote-bug.
1809         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1810         remote-bug.c.
1811         (m88k-nat.o): Delete rule.
1812         (m88k-tdep.o): Delete rule.
1813         (remote-bug.o): Delete rule.
1814         * MAINTAINERS: Mark as obsolete.
1815         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1816         * m88k-tdep.c: Make file obsolete.
1817         * config/m88k/m88k.mh: Ditto.
1818         * config/m88k/delta88v4.mh: Ditto.
1819         * config/m88k/delta88v4.mt: Ditto.
1820         * config/m88k/delta88.mt: Ditto.
1821         * config/m88k/delta88.mh: Ditto.
1822         * remote-bug.c: Ditto.
1823         * config/m88k/tm-delta88.h: Ditto.
1824         * config/m88k/nm-delta88v4.h: Ditto.
1825         * config/m88k/xm-delta88.h: Ditto.
1826         * config/m88k/xm-dgux.h: Ditto.
1827         * config/m88k/tm-m88k.h: Ditto.
1828         * config/m88k/nm-m88k.h: Ditto.
1829         * config/m88k/tm-delta88v4.h: Ditto.
1830         * m88k-nat.c: Ditto.
1831         * cxux-nat.c: Ditto.
1832         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1833         and m88*-*-* obsolete.
1834         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1835         m88*-*-* obsolete.
1836
1837 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1838
1839         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1840         constant.  Same for local pointer variables.
1841         (extract_signed_integer): Ditto.
1842         * defs.h (extract_unsigned_integer): Update.
1843         (extract_signed_integer): Update.
1844
1845 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1846
1847         * regcache.c (regcache_raw_write): Change buf parameter to a
1848         constant void pointer.
1849         (regcache_raw_read): Change buf parameter to a void pointer.
1850         (legacy_write_register_gen): Change myaddr parameter a constant
1851         void pointer.
1852         (supply_register): Change val parameter to a const void pointer.
1853         * regcache.h (regcache_raw_write): Update declaration.
1854         (regcache_raw_read): Update declaration.
1855         (supply_register): Update declaration.
1856
1857 2002-07-24  Tom Tromey  <tromey@redhat.com>
1858
1859         * defs.h (gdb_readline_wrapper): Declare.
1860         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1861         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1862         * top.c (gdb_readline_wrapper): New function.
1863         (command_line_input): Use it.
1864
1865 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1866
1867         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1868         regcache_read and regcache_write.
1869         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1870         * regcache.c: Update.
1871         * sh-tdep.c (sh64_push_arguments): Update comment.
1872         (sh_pseudo_register_read): Update.
1873         (sh_pseudo_register_write): Update.
1874         (sh4_register_read): Update.
1875         (sh4_register_write): Update.
1876         (sh64_pseudo_register_read): Update.
1877         (sh64_pseudo_register_write): Update.
1878         (sh64_register_read): Update.
1879         (sh64_register_write): Update.
1880         * i386-tdep.c (i386_extract_return_value): Update.
1881         (i386_extract_struct_value_address): Update.
1882         (i386_extract_return_value): Update.
1883         * blockframe.c (generic_read_register_dummy): Update.
1884         (generic_call_dummy_register_unwind): Update
1885         * infrun.c (write_inferior_status_register): Update.
1886
1887 2002-07-23  Jim Blandy  <jimb@redhat.com>
1888
1889         * parser-defs.h (expression_context_pc): Make this extern.
1890         (Thanks to Michael Snyder.)
1891
1892 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1893
1894         GDB 5.2.1 released from 5.2 branch.
1895         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1896         * README: Update to mention 5.2.1.
1897
1898 2002-07-23  Mark Salter  <msalter@redhat.com>
1899
1900         * remote.c (remote_read_bytes): Fix check for error.
1901
1902 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1903
1904         * aix-thread.c (language.h): Include.
1905         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1906         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1907         Print newlines at end of debug messages.
1908         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1909         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1910
1911 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1912
1913         * aix-thread.c (ppc-tdep.h): Include.
1914         (special_register_p): New function.
1915         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1916         (store_regs_user_thread): Use register number information from
1917         gdbarch_tdep struct instead of hardcoded offsets relative to
1918         FIRST_UISA_SP_REGNUM.
1919         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1920         special_register_p() instead of using FPLAST_REGNUM and
1921         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1922         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1923         will be MQ's register number.
1924
1925 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1926
1927         * aix-thread.c (ops): Rename to aix_thread_ops.
1928         (base_ops): Rename to base_target.
1929         (ops_attach): Rename to aix_thread_attach.
1930         (ops_detach): Rename to aix_thread_detach.
1931         (ops_resume): Rename to aix_thread_detach.
1932         (ops_wait):   Rename to aix_thread_wait.
1933         (ops_kill):   Rename to aix_thread_kill.
1934         (init_ops):   Rename to init_aix_thread_ops.
1935         (ops_fetch_register): Rename to aix_thread_fetch_register.
1936         (ops_store_register): Rename to aix_thread_store_register.
1937         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1938         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1939         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1940         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1941         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1942         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1943         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1944         (store_regs_lib):  Rename to store_regs_user_thread.
1945         (store_regs_kern): Rename to store_regs_kernel_thread.
1946
1947 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1948
1949         * aix-thread.c (ops_prepare_to_store): Eliminate.
1950         (init_ops): Don't initialize ops.prepare_to_store.
1951         (store_regs_kern): Pre-fetch register buffers from child,
1952         because some registers may not be in the cache.  Copy
1953         regs from register cache only if they are cached.
1954         (store_regs_lib): Copy regs from register cache only
1955         if they are cached.
1956         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1957         fill_gprs64): Ditto.
1958
1959 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1960
1961         * aix-thread.c (gdb_assert.h): Include.
1962         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1963         register sizes (from register cache) match size of buffer holding
1964         register data.
1965         (fill_sprs32): Change parameter types to match those in the ptrace()
1966         buffer.
1967         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1968         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1969
1970 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1971
1972         * aix-thread.c (supply_sprs64): Cosmetic change.
1973         (supply_sprs32): Cosmetic change.
1974         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1975         (fill_sprs64): Use regcache_collect instead of read_register.
1976         (store_regs_lib): Use regcache_collect instead of
1977         read_register.  Use fill_sprs32 instead of fill_sprs64,
1978         if debugging a 32-bit architecture.
1979         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1980         out of the register cache, instead of passing a pointer into
1981         the register cache directly to ptrace.  Use regcache_collect
1982         insteaad of read_register.
1983         (ops_prepare_to_store): Use target_read_registers instead
1984         of read_register_bytes.
1985
1986 2002-07-20  Aidan Skinner <aidan@velvet.net>
1987
1988         * MAINTAINERS: Add self under write after approval.
1989
1990 2002-07-20  Aidan Skinner <aidan@velvet.net>
1991
1992         * ada-tasks.c: Change k&r style function definitions to prototyped
1993         form.
1994
1995 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1996
1997         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1998         * x86-64-tdep.c: Include "objfiles.h".
1999         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
2000         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
2001
2002 2002-07-17  Michal Ludvig  <michal@suse.cz>
2003
2004         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
2005         (update_context): Initialise cfa variable.
2006
2007 2002-07-17  Michael Snyder  <msnyder@redhat.com>
2008
2009         * aix-thread.c: Shorten some long lines.
2010         Bring comments into line with code spec.
2011
2012 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2013
2014         * infrun.c: Re-indent using gdb_indent.sh.
2015
2016 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2017
2018         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
2019         Leave the indentation temporarily untouched, to minimize the diffs.
2020
2021 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
2022
2023         * stabsread.c: Make os9k sections of the code obsolete,
2024         for real this time.
2025         * stabsread.h: Make os9k sections of the code obsolete.
2026
2027 2002-07-18  Michal Ludvig <mludvig@suse.cz>
2028
2029         * linux-low.c (regsets_store_inferior_registers): Add free()
2030         at the end of a loop to prevent memory leak.
2031         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
2032         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
2033         * config/sparc/tm-sp64linux.h: Make the rest of #endif
2034         line a comment.
2035         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
2036
2037 2002-07-17  Jim Blandy  <jimb@redhat.com>
2038
2039         * macrocmd.c (info_macro_command): Remove newline from error
2040         message.
2041
2042 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
2043
2044         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
2045         (sh_gdbarch_init): Use it for sh-dsp.
2046
2047 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
2048
2049         * dwarf2read.c (read_initial_length): Handle older, non-standard,
2050         64-bit DWARF2 format.
2051
2052 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
2053
2054         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
2055         <sys/proc.h> when not available.
2056
2057 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2058
2059         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
2060         * stabsread.c: Make os9k sections of the code obsolete.
2061         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
2062         * config/i386/i386os9k.mt: Make file obsolete.
2063         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
2064         (COMMON_OBS): Remove os9kread.o
2065         (SFILES): Remove os9kread.c.
2066         (os9kread.o, remote-os9k.o): Make target obsolete.
2067         * remote-os9k.c: Make file obsolete.
2068         * os9kread.c: Make file obsolete.
2069         * Makefile.in
2070
2071 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2072
2073         * NEWS: Mention that the FR30 has been made obsolete.
2074         * fr30-tdep.c: Make file obsolete.
2075         * config/fr30/tm-fr30.h: Ditto.
2076         * config/fr30/fr30.mt: Ditto.
2077         * configure.tgt: Make fr30-*-elf obsolete.
2078         * MAINTAINERS: Make fr30-elf obsolete.
2079
2080 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2081
2082         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2083         found is not inside a section.
2084
2085 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2086
2087         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2088         strerror().
2089         (pdc_realloc): Use xrealloc() instead of realloc().
2090
2091 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2092
2093         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2094         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2095         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2096         macros.
2097
2098 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2099
2100         * aix-thread.c (ptrace_check): Eliminate goto.
2101         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2102         problem.
2103
2104 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2105
2106         * aix-thread.c (gdbcmd.h): Include.
2107         (DEBUG, DBG, DBG2, dbg): Eliminate.
2108         (debug_aix_thread): New static global.
2109         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2110         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2111         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2112         invocations to DBG and DBG2 macros to test against
2113         ``debug_aix_thread'' and call fprintf_unfiltered().
2114         (_initialize_aix_thread): Add new command "set debug aix-thread".
2115
2116 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2117
2118         From Gerhard Tonn <TON@de.ibm.com>:
2119         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2120         instead of supply_register.
2121
2122 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2123
2124         * dwarf2cfi.c: Include "gdb_assert.h".
2125         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2126         non-NULL.
2127         (update_context): Do not use __func__.  Add missing ``break''.
2128         (update_context): Do not use __func__.
2129
2130 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2131
2132         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2133         and its setting.  Set gdbarch instruction printing functions
2134         directly.  For non-rs6000 case use new function
2135         gdb_print_insn_powerpc.
2136         (gdb_print_insn_powerpc): New function.
2137
2138 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2139
2140         * NEWS: Mention that the d30v has been marked obsolete.
2141         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2142         * configure.tgt: Mark d30v-*-* as obsolete.
2143         * d30v-tdep.c: Mark file as obsolete.
2144         * config/d30v/d30v.mt: Ditto.
2145         * config/d30v/tm-d30v.h: Ditto.
2146
2147 2002-07-13  Aidan Skinner <aidan@velvet.net>
2148
2149         * ada-tasks.c (add_task_entry): replace calls to
2150         malloc() with xmalloc
2151         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2152
2153         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2154         ada_finish_decode_line_1, all_sals_for_line
2155         ada_breakpoint_rewrite): replace calls to free() with xfree()
2156
2157 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2158
2159         From Nicholas Duffek (with minor changes by Martin Hunt,
2160         Louis Hamilton, and Kevin Buettner):
2161         * aix-thread.c: New file.
2162
2163 2002-07-12  Petr Sorfa <petrs@caldera.com>
2164
2165         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2166         complaint for invalid attribute class or form.
2167         (read_func_scope): DW_AT_frame_base
2168         better handling of DW_AT_block*.
2169         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2170         better handling of DW_AT_block*.
2171         (read_common_block): DW_AT_location
2172         better handling of DW_AT_block*.
2173         (read_partial_die): DW_AT_location better handling
2174         of DW_AT_block*.
2175         (new_symbol): DW_AT_external better handling of
2176         DW_AT_block*. Proper initialization of variable
2177         "addr".
2178         (attr_form_is_block): New function that returns true
2179         if the attribute's form is of DW_FORM_block*.
2180
2181 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2182
2183         * valops.c (find_method_list): Remove comment about
2184         removed STATIC_MEMFUNCP argument.
2185         (value_find_oload_method_list): Likewise.
2186
2187 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2188
2189         From Nicholas Duffek:
2190         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2191         target_new_objfile_hook.
2192
2193 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2194
2195         From Nicholas Duffek:
2196         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2197         csect.
2198
2199 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2200
2201         * MAINTAINERS: Mention --enable-sim-build-warnings.
2202         (m68hc11-elf): Disable sim build warnings.
2203         (m32r-elf): Mark as broken obsolete candidate.
2204         (x86_64-linux-gnu): Mark as buildable with -Werror.
2205         (arm-elf): Change -w to ``,'' which enables warnings but not
2206         -Werror.
2207
2208 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2209
2210         * bcache.h: Update copyright.
2211         (struct bstring, struct bcache): Move definition to "bcache.c".
2212         Replaced by opaque declaration.
2213         (bcache_xfree): Replace free_bcache.
2214         (bcache_xmalloc, bcache_memory_used): Declare.
2215
2216         * bcache.c: Update copyright.
2217         (struct bstring, struct bcache): Moved to here from "bcache.h".
2218         Update comments.
2219         (bcache_xmalloc, bcache_memory_used): New functions.
2220         (bcache_xfree): Replace function free_bcache.
2221
2222         * Makefile.in (objfiles.o): Add $(bcache_h).
2223         (objfiles_h): Remove $(bcache_h).
2224         (symfile.o): Add $(bcache_h).
2225
2226         * symmisc.c: Update copyright.
2227         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2228         (print_objfile_statistics): Use bcache_memory_used.
2229
2230         * symfile.c: Include "bcache.h".
2231         (reread_symbols): Use bcache_xfree.
2232         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2233         (add_psymbol_to_list): Pass psymbol_cache by value.
2234         (add_psymbol_with_dem_name_to_list): Ditto.
2235
2236         * objfiles.h: Update copyright.
2237         (struct bcache): Declare opaque.  Do not include "bcache.h".
2238         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2239         bcache'' pointers.
2240         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2241
2242         * objfiles.c: Include "bcache.h".  Update copyright.
2243         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2244         macro_cache.
2245         (free_objfile): Use bcache_xfree.
2246
2247 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2248
2249         * monitor.c (monitor_fetch_register): Make name a constant.
2250         (monitor_store_register): Same.
2251
2252 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2253
2254         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2255         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2256         (finish_block) For non-function blocks, hash the symbol table.  For
2257         function blocks, mark the symbol table as unhashed.
2258         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2259         (msymbol_hash_iw): Likewise.
2260         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2261         value.
2262         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2263         (lookup_minimal_symbol): Likewise for both.
2264         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2265         hashtable.
2266         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2267         (ALL_BLOCK_SYMBOLS): Update.
2268         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2269         (struct symbol): Add `hash_next' pointer.
2270         * symtab.c (lookup_block_symbol): Search using the hash table when
2271         possible.
2272         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2273         (search_symbols, find_addr_symbol): Likewise.
2274
2275         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2276         (read_dst_symtab): Likewise.
2277         * jv-lang.c (get_java_class_symtab): Likewise.
2278         * mdebugread.c: Include "gdb_assert.h".
2279         (shrink_block): Assert that the block being modified is not hashed.
2280         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2281         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2282         symbols.
2283         (dump_symtab): Recognize hashed blocks.
2284         * printcmd.c (print_frame_args):  Assert that function blocks do not
2285         have hashed symbol tables.
2286         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2287         (fill_in_ada_prototype, debug_print_block): Likewise.
2288         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2289
2290 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2291
2292         * stack.c (print_frame): Use result of frame_address_in_block()
2293         instead of fi->pc when evaluating symbols.
2294         (backtrace_command_1): Ditto.
2295
2296 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2297
2298         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2299         Make static.
2300
2301         * arm-tdep.c (arm_register_name): Make return type constant.
2302
2303 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2304
2305         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2306         prototype.
2307         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2308         * s390-tdep.c (s390_fp_regnum): Ditto.
2309         (s390_read_fp): Ditto.
2310         (s390_pop_frame): Ditto.
2311         (_initialize_s390_tdep): Ditto.
2312         * remote.c (get_remote_state): Ditto.
2313         * procfs.c (mappingflags): Ditto.
2314         * memattr.c (_initialize_mem): Ditto.
2315         * mcore-tdep.c (mcore_pop_frame): Ditto.
2316         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2317         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2318         * language.c (set_case_str): Ditto.
2319         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2320         * frv-tdep.c (new_variant): Ditto.
2321         (frv_stopped_data_address): Ditto.
2322         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2323         (context_alloc): Ditto.
2324         (frame_state_alloc): Ditto.
2325         (unwind_tmp_obstack_init): Ditto.
2326         (unwind_tmp_obstack_free): Ditto.
2327         (cfi_read_fp): Ditto.
2328         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2329         (cris_pop_frame): Ditto.
2330         * c-lang.c (scanning_macro_expansion): Ditto.
2331         (finished_macro_expansion): Ditto.
2332         (c_preprocess_and_parse): Ditto.
2333         * gdbarch.sh: Ditto.
2334         * gdbarch.h, gdbarch.c: Regenerate.
2335         * config/mn10200/tm-mn10200.h: Adjust indentation.
2336         * target.c: Adjust indentation.
2337         * symtab.h: Adjust indentation.
2338         * stabsread.h: Adjust indentation.
2339         * remote-es.c: Adjust indentation.
2340         * os9kread.c: Adjust indentation.
2341
2342 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2343
2344         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2345         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2346
2347 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2348
2349         * NEWS: Mention m68k, mcore multi-arching.
2350         * MAINTAINERS: Change status of m68k, mcore to reflect
2351         multi-arching.
2352
2353 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2354
2355         * valops.c (find_overload_match): Free oload_syms.
2356
2357 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2358
2359         Define HAVE_SYS_PROC_H if sys/proc.h exists
2360         * configure.in: Add check for sys/proc.h
2361         * config.in: Regenerate.
2362         * configure: Regenerate.
2363
2364 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2365
2366         * config/m68k/tm-m68k.h: Remove macros wrapped in
2367         #if !GDB_MULTI_ARCH.
2368
2369 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2370
2371         * config.in, configure: Regenerate.
2372
2373 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2374
2375         * dwarf2cfi.c: Include "gcore.h".
2376         (execute_stack_op): Fix implementation of the
2377         DW_OP_deref and DW_OP_deref_size operators by letting do their
2378         lookup in the target.
2379
2380 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2381
2382         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2383         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2384         tdep->sc_sp_offset.
2385
2386 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2387
2388         Fix PR gdb/595, gdb/602
2389         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2390         Don't call value_cast, just read the vtable pointer; update comments
2391         to match.
2392
2393 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2394
2395         * config/mcore/tm-mcore.h: Remove file.
2396         * config/mcore/mcore.mt: Remove definition of TM_FILE
2397         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2398
2399 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2400
2401         * i386bsd-tdep.c: Include "gdb_string.h".
2402
2403 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2404
2405         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2406         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2407         mcore-tdep.
2408         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2409         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2410         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2411         (RETVAL_REGNUM): Move macros from tm-mcore.h
2412         (mcore_reg_struct_has_addr): New function.
2413         (mcore_gdbarch_init): Added initializations for the macros removed
2414         from tm-mcore.h.
2415
2416 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2417
2418         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2419         traditonal string branding within the ELF header.
2420
2421 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2422
2423         * symtab.c (remove_params): New function.
2424         (make_symbol_overload_list): Use it instead of cplus_demangle.
2425         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2426
2427 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2428
2429         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2430
2431         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2432         New variables.
2433         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2434         and tdep->sigtramp_end.
2435         * i386obsd-nat.c: New file.
2436         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2437
2438         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2439         Don't call get_current_frame().
2440
2441 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2442
2443         * i386-nat.c (child_post_startup_inferior): New function
2444         calling i386_cleanup_dregs if
2445         I386_USE_GENERIC_WATCHPOINTS is defined.
2446         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2447         conditional to acknowledge that i386-nat.c has its
2448         own child_post_startup_inferior function.
2449
2450 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2451
2452         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2453         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2454         instead of MAX_REGISTER_RAW_SIZE.
2455         (i386_extract_return_value, i386_extract_struct_value_address):
2456         Convert to use regcache.
2457         (i386_gdbarch_init): Set max_register_raw_size and
2458         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2459         Set extract_return_value and extract_struct_value_address instead
2460         of their deprecated variants.
2461
2462         Convert i386 target to generic dummy frames.
2463         * i386-tdep.c: Include "symfile.h".
2464         (i386_frameless_signal_p): Consider a function to be frameless if
2465         the pc points at the first instruction of the function.
2466         (i386_frame_chain): Handle (generic) call dummies.
2467         (i386_frame_saved_pc): Likewise.
2468         (i386_frame_init_saved_regs): Remove code dealing with call
2469         dummies on the stack.
2470         (i386_push_dummy_frame): Removed.
2471         (i386_call_dummy_words): Removed.
2472         (i386_fix_call_dummy): Removed.
2473         (i386_push_return_address): New function.
2474         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2475         parameter, and don't call get_current_frame.
2476         (i386_pop_frame): New function.
2477         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2478         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2479         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2480         call_dummy_length to 0, set call_dummy_words to NULL, set
2481         sizeof_call_dummy_words to 0, set fix_call_dummy to
2482         generic_fix_call_dummy, set pc_in_call_dummy to
2483         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2484         generic_push_dummy_frame, set push_return_address to
2485         i386_push_return_address and set frame_chain_valid to
2486         generic_file_frame_chain_valid.
2487
2488 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2489
2490         * gdbarch.sh (struct regcache): Add opaque declaration.
2491         (EXTRACT_RETURN_VALUE): New architecture method.
2492         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2493         * gdbarch.h, gdbarch.c: Regenerate.
2494         * arch-utils.c (legacy_extract_return_value): New function.
2495         * arch-utils.h (legacy_extract_return_value): Declare.
2496         * values.c (value_being_returned): Re-enable code handling
2497         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2498         deprecated_grub_regcache_for_registers call to block handling
2499         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2500         (EXTRACT_RETURN_VALUE): Do not define.
2501
2502 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2503
2504         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2505         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2506         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2507         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2508         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2509         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2510         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2511         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2512         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2513         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2514         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2515         argument so the function fits the prototype in the architecture
2516         vector.
2517         (mcore_pop_frame): Remove argument so the function fits the
2518         prototype. Use get_current_frame instead of the argument.
2519         (mcore_push_arguments): Change type of struct_return so the
2520         function can be used in the architecture vector.
2521         (mcore_store_struct_return): Add.
2522         (mcore_frame_init_saved_regs): Add.
2523         (mcore_gdbarch_init): Add function calls to replace the macros
2524         removed from tm-mcore.h
2525
2526 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2527
2528         * infcmd.c (print_return_value): Remove compatibility code calling
2529         deprecated_grub_regcache_for_registers.
2530
2531         * values.c: Include "regcache.h".
2532         (value_being_returned): Update.  Use
2533         deprecated_grub_regcache_for_registers to extract the register
2534         buffer address.
2535         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2536         ``struct regcache''.
2537         * Makefile.in (values.o): Add dependency on $(regcache_h).
2538
2539         * inferior.h (run_stack_dummy): Change type of second parameter to
2540         a ``struct regcache''.
2541         * valops.c (hand_function_call): Change type of retbuf to ``struct
2542         regcache''.  Allocate using regcache_xmalloc, clean using
2543         make_cleanup_regcache_xfree.
2544         * infcmd.c (run_stack_dummy): Update.  Use
2545         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2546
2547         * regcache.c (do_regcache_xfree): New function.
2548         (make_cleanup_regcache_xfree): New function.
2549         * regcache.h (make_cleanup_regcache_xfree): Declare.
2550
2551 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2552
2553         * event-top.c (command_line_handler): Don't read past
2554         beginning of buffer.
2555
2556 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2557
2558         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2559         struct frame_id.
2560         (varobj_create): Store frame_id for root.
2561         (varobj_gen_name): Use xasprintf.
2562         (varobj_update): Save and restore frame using get_frame_id() and
2563         frame_find_by_id().
2564         (create_child): Use xasprintf.
2565         (new_root_variable): Initialize frame_id.
2566         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2567         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2568         to prevent memory leak.
2569
2570 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2571
2572         * valops.c (hand_function_call): Move declaration of retbuf to
2573         start of function, allocate using malloc, add a cleanup but before
2574         the inf_status cleanup, cleanup the buffer.  Rename local variable
2575         old_chain to inf_status_cleanup.
2576
2577 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2578
2579         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2580
2581         * cli/cli-decode.c (cmd_func_p): New function.
2582         (cmd_func): New function.
2583
2584         * command.h: Add cmd_func() and cmd_func_p().
2585
2586 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2587
2588         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2589         (REGISTER_SIZE): Remove.
2590         (MAX_REGISTER_RAW_SIZE): Remove.
2591         (REGISTER_VIRTUAL_TYPE): Remove.
2592         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2593         (REGISTER_NAME): Remove.
2594         (USE_GENERIC_DUMMY_FRAMES): Remove.
2595         (CALL_DUMMY): Remove.
2596         (CALL_DUMMY_START_OFFSET): Remove.
2597         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2598         (CALL_DUMMY_LOCATION): Remove.
2599         (FIX_CALL_DUMMY): Remove.
2600         (CALL_DUMMY_ADDRESS): Remove.
2601         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2602         (SAVE_DUMMY_FRAME_TOS): Remove.
2603         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2604         (mcore_register_virtual_type): New function.
2605         (mcore_register_byte): New function.
2606         (mcore_register_size): New function.
2607         (mcore_register_name): New function.
2608         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2609         macros removed from tm-mcore.h.
2610         (mcore_dump_tdep): Add.
2611         (_initialize_mcore_tdep): Add gdbarch_register call.
2612
2613 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2614
2615         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2616         frameless_look_for_prologue, such that we actually call this
2617         function.
2618
2619 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2620
2621         * frame.h (frame_address_in_block): New function.
2622
2623         * blockframe.c (frame_address_in_block): New function extracted
2624         from get_frame_block().
2625         (get_frame_block): Use frame_address_in_block().
2626         (block_innermost_frame): Use frame_address_in_block() to match
2627         the frame pc address against the block boundaries rather than
2628         the frame pc directly. This prevents a failure when a frame pc
2629         is actually a return-address pointing immediately after the end
2630         of the given block.
2631
2632 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2633
2634         * MAINTAINERS: Add self under write after approval.
2635
2636 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2637
2638         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2639         used in architecture vector. The default is
2640         m68k_local_breakpoint_from_pc.
2641         (m68k_local_breakpoint_from_pc): Add.
2642         (enum): Add register numbers from tm-m68k.h.
2643         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2644         vector.
2645         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2646         GDB_MULTI_ARCH_PARTIAL.
2647         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2648         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2649         m68k-tdep.c.
2650         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2651         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2652         to enum in m68k-tdep.c
2653
2654 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2655
2656         * solib-osf.c (open_map): Compute the list of shared libraries
2657         loaded by the inferior, rather than the list of libraries loaded
2658         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2659         the wrong shared libraries...
2660
2661 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2662
2663         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2664         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2665         macros.
2666         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2667         Remove functions.
2668         (FRAMELESS_SIGNAL): Remove function.
2669         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2670         i386_linux_saved_pc_after_call): Removed.
2671         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2672         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2673         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2674
2675         * i386-tdep.c (i386_frameless_signal_p): New function.
2676         (i386_frame_chain): Deal with frameless signals.
2677         (i386_sigtramp_saved_sp): New function.
2678         (i386_frame_saved_pc): Deal with frameless signals.
2679         (i386_saved_pc_after_call): Make sure the correct value is
2680         returned just after entry into a sigtramp.
2681         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2682         i386fbsd4_sc_sp_offset): New variables.
2683         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2684         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2685         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2686         similiar to what we already did for sc_pc_offset.
2687         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2688         tdep->sc_sp_offset.
2689
2690         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2691
2692 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2693
2694         * config/i386/tm-x86-64linux.h: New.
2695         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2696         definitions.
2697         * config/i386/nm-x86-64.h: Rename to ...
2698         * config/i386/nm-x86-64linux.h: ... this one.
2699         * config/i386/x86-64linux.mh: Reflect the above change.
2700
2701 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2702
2703         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2704         with sigcontext_addr.  Add sc_sp_offset.
2705         (i386bsd_sigtramp_saved_pc): Remove prototype.
2706         (i386bsd_sicontext_addr): Add prototype.
2707         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2708         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2709         (i386_svr4_sigtramp_saved_pc): Removed.
2710         (i386_svr4_sigcontext_addr): New function.
2711         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2712         Initialize tdep->sigcontext_addr instead.  Initialize
2713         tdep->sc_pc_offset and tdep->sc_sp_offset.
2714         (i386_gdbarch_init): Likewise.
2715         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2716         any more.
2717         (i386bsd_sigtramp_saved_pc): Remove function.
2718         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2719         Initialize tdep->sigcontext_addr instead.  Initialize
2720         tdep->sc_pc_offset.
2721         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2722         of tdep->sigtramp_saved_pc.
2723         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2724         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2725         instead.
2726
2727         * i386-tdep.c (i386_frameless_function_invocation,
2728         i386_frame_num_args, i386_frame_init_saved_regs,
2729         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2730         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2731         i386_extract_return_value, i386_store_return_value,
2732         i386_extract_struct_value_address, i386_register_virtual_type,
2733         i386_register_convertible, i386_register_convert_to_virtual,
2734         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2735         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2736         static.
2737
2738 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2739
2740         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2741
2742         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2743         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2744         this macro.  Include "value.h".
2745
2746 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2747
2748         * ada-exp.tab.c: remove as it's a generated file
2749         * ada-lex.c: remove as it's a generated file
2750
2751 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2752
2753         * config/i386/tm-i386.h (struct frame_info, struct
2754         frame_saved_regs, struct value, struct type): Remove forward
2755         declarations.
2756
2757         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2758         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2759         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2760         (FILL_FPXREGSET): Define.
2761
2762         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2763
2764         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2765         i[3456]86-*-netbsd* case.
2766         * config/i386/tm-obsd.h: Removed.
2767         * config/i386/obsd.mt: Removed.
2768         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2769         core-aout.o.
2770         (MH_CFLAGS): Add -DYYDEBUG=0.
2771
2772         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2773         i386nbsd_sc_pc_offset on OpenBSD too.
2774
2775         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2776         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2777         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2778         define.
2779         * i386bsd-tdep.c: Include "arch-utils.h".
2780         (i386bsd_aout_in_solib_call_trampoline): New function.
2781         (i386bsd_init_abi): Set in_solib_call_trampoline to
2782         i386bsd_aout_in_solib_call_trampoline.
2783         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2784         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2785
2786 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2787
2788         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2789         (struct obstack, struct bcache): Add opaque declarations.
2790         * Makefile.in (macrotab_h): Update
2791
2792 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2793
2794         * blockframe.c (generic_find_dummy_frame): Change return type to
2795         ``struct regcache''.
2796         (struct dummy_frame): Replace field ``registers'' with regcache, a
2797         struct regcache object.
2798         (generic_find_dummy_frame): Update.
2799         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2800         regcache_xmalloc and regcache_cpy.
2801         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2802         regcache_xfree.
2803         (deprecated_generic_find_dummy_frame): Update.
2804         (generic_read_register_dummy): Update.  Use
2805         regcache_read_as_address.
2806         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2807         (generic_get_saved_register): Update.  Use regcache_read.
2808
2809 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2810
2811         * Makefile.in (objfiles_h): Add $(bcache_h).
2812         * objfiles.h: Include "bcache.h".
2813
2814         * Makefile.in (symtab_h): Remove $(bcache_h).
2815         * symtab.h: Do not include "bcache.h".
2816
2817 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2818
2819         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2820         generic_func_frame_chain_valid.
2821
2822 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2823
2824         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2825         * config/i386/tm-fbsd.h: Likewise.
2826
2827 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2828
2829         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2830         generic_unwind_get_saved_register.
2831
2832 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2833
2834         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2835         * regcache.c (supply_register): Add missing argument to
2836         register_buffer call.
2837
2838 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2839
2840         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2841         Solaris /bin/grep does not not like it.  From Peter Schauer.
2842
2843 2002-06-26  Tom Tromey  <tromey@redhat.com>
2844
2845         * command.h (add_setshow_cmd): Declare.
2846         (add_setshow_cmd_full): Declare.
2847         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2848         returns void.  Use add_setshow_cmd_full.
2849         (add_setshow_cmd_full): New function.
2850         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2851         (add_setshow_boolean_cmd): Likewise.
2852
2853 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2854
2855         * config/vax/tm-vax.h: Protect from multiple inclusion.
2856         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2857         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2858         * config/vax/tm-vaxbsd.h: ...here.  New file.
2859         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2860
2861 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2862
2863         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2864         (BELIEVE_PCC_PROMOTION): Remove.
2865         (AP_REGNUM): Move to...
2866         * config/vax/nm-vax.h: ...here.
2867         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2868         (vax_breakpoint_from_pc): New function.
2869         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2870         and gdbarch_believe_pcc_promotion.
2871
2872 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2873
2874         * Makefile.in (vax_tdep_h): Define.
2875         (vax-tdep.o): Use $(vax_tdep_h).
2876         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2877         (vax_dump_tdep): New function.
2878         (_initialize_vax_tdep): Register vax_dump_tdep.
2879         * vax-tdep.h: Include osabi.h.
2880         (struct gdbarch_tdep): New.
2881
2882 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2883
2884         * frame.h (deprecated_generic_find_dummy_frame): Rename
2885         generic_find_dummy_frame.
2886         * blockframe.c (generic_find_dummy_frame): Make static.
2887         (deprecated_generic_find_dummy_frame): New function.
2888         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2889         generic_find_dummy_frame with deprecated_find_dummy_frame.
2890         (sh64_nofp_frame_init_saved_regs): Ditto.
2891         (sh_fp_frame_init_saved_regs): Ditto.
2892         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2893         (s390_frame_chain): Ditto.
2894         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2895
2896 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2897
2898         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2899         gdbarch vector are at the top.
2900         (NUM_REGS): Remove.
2901         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2902         (FRAME_ARGS_ADDRESS): Remove.
2903         (FRAME_LOCALS_ADDRESS): Remove.
2904         (FRAME_NUM_ARGS): Remove.
2905         (FRAME_ARGS_SKIP): Remove.
2906         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2907         (m68k_gdbarch_init): Add gdbarch initializations for macros
2908         undefined in tm-m68k.h
2909
2910 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2911
2912         * monitor.h: Add the function regname to monitor_ops
2913         structure. This way NUM_REGS does not have to be a constant.
2914         * monitor.c (monitor_fetch_register): Added support for regname
2915         function. The function is called if the array regnames is NULL.
2916         (monitor_store_register): Same.
2917         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2918         regnames array.
2919         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2920         cpu32bug_cmds.regname to point to new function.
2921         * abug-rom.c (abug_regname): Same as above.
2922         (init_abug_cmds): Same.
2923         * dbug-rom.c (dbug_regname): Same as above.
2924         (init_dbug_cmds): Same.
2925         * remote-est.c (est_regname): Same.
2926         (init_est_cmds): Same.
2927         * rom68k-rom.c (rom68k_regname): Same.
2928         (init_rom68k_cmds): Same.
2929
2930 2002-06-25  Tom Tromey  <tromey@redhat.com>
2931
2932         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2933
2934 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2935
2936         * infrun.c (stop_registers): Change variable's type to ``struct
2937         regcache'''.
2938         (xmalloc_inferior_status): Delete function.
2939         (free_inferior_status): Delete function.
2940         (normal_stop): Use regcache_cpy.
2941         (struct inferior_status): Change type of fields ``stop_registers''
2942         and ``registers'' to ``struct regcache''.
2943         (write_inferior_status_register): Use regcache_write.
2944         (save_inferior_status): Instead of calling
2945         xmalloc_inferior_status, allocate the inf_status buffer directly.
2946         Use regcache_dup_no_passthrough and regcache_dup to save the
2947         buffers.
2948         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2949         Replace the stop_registers regcache instead of overriding it.  Use
2950         regcache_xfree.  Instead of calling free_inferior_status, xfree
2951         the buffer directly.
2952         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2953         free_inferior_status, xfree the buffer directly.
2954         (build_infrun): Use regcache_xmalloc.
2955         (_initialize_infrun): Delete redundant call to build_infrun.
2956
2957         * Makefile.in (infcmd.o): Add $(regcache_h).
2958
2959         * infcmd.c: Include "regcache.h".
2960         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2961         obtain the address of `stop_registers' register buffer.
2962         (print_return_value): Ditto.
2963
2964         * inferior.h (struct regcache): Add opaque declaration.
2965         (stop_registers): Change variable's declared type to ``struct
2966         regcache''.
2967
2968 2002-06-24  Tom Tromey  <tromey@redhat.com>
2969
2970         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2971         * target.c (initialize_targets): Fixed typo in
2972         trust-readonly-sections `show' documentation.
2973
2974         * main.c: Marked all strings with _().
2975
2976 2002-06-24  Don Howard  <dhoward@redhat.com>
2977
2978         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2979         that means max CORE_ADDR+1.
2980         (lookup_mem_region): Ditto.
2981         (mem_info_command): Ditto.
2982
2983 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2984
2985         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2986         (REGISTER_BYTES_OK): Remove.
2987         (REGISTER_BYTES): Remove.
2988         (STORE_STRUCT_RETURN): Remove.
2989         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2990         (STORE_RETURN_VALUE): Remove.
2991         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2992         (FRAME_CHAIN): Remove.
2993         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2994         (FRAME_SAVED_PC): Remove.
2995         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2996         (m68k_store_struct_return): Add.
2997         (m68k_deprecated_extract_return_value): Add.
2998         (m68k_deprecated_extract_struct_value_address): Add.
2999         (m68k_store_return_value): Add.
3000         (m68k_frame_chain): Add.
3001         (m68k_frameless_function_invocation): Add.
3002         (m68k_frame_saved_pc): Add.
3003         (m68k_gdbarch_init): added set_gdbarch calls for new
3004         functions and deleted macros.
3005
3006 2002-06-23  Tom Tromey  <tromey@redhat.com>
3007
3008         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
3009         (ALLDEPFILES): Likewise.
3010         (udiheaders): Removed.
3011         (udip2soc.o): Likewise.
3012         (udi2go32.o): Likewise.
3013         (udr.o): Likewise.
3014         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
3015
3016 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
3017
3018         * infrun.c (_initialize_infrun): Delete unnecessary call to
3019         build_infrun.
3020
3021         * regcache.h: Update comments describing the regcache_cpy family
3022         of functions.
3023         (regcache_save, regcache_restore): Delete declaration.
3024         (regcache_save_no_passthrough): Delete declaration.
3025         (regcache_restore_no_passthrough): Delete declaration.
3026         * regcache.c (regcache_save): Delete function.
3027         (regcache_save_no_passthrough): Delete function.
3028         (regcache_restore): Delete function.
3029         (regcache_restore_no_passthrough): Delete function.
3030
3031 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
3032
3033         * config/m68k/tm-m68k.h: Fix typo.
3034         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
3035         (m68k_frame_init_saved_regs): Declare.
3036
3037 2002-06-21  Jim Blandy  <jimb@redhat.com>
3038
3039         Remove some vestiges of Harris 88k support.
3040         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
3041         register numbering quirk.
3042         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
3043         odd symbols occurring in Harris 88k ELF targets.
3044
3045 2002-06-21  Tom Tromey  <tromey@redhat.com>
3046
3047         * gdb_locale.h: New file.
3048         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
3049         (defs_h): Added gdb_locale.h.
3050         * configure, config.in: Rebuilt.
3051         * configure.in (PACKAGE): Define.
3052         * defs.h: Include gdb_locale.h.
3053         * main.c (captured_main): Call setlocale, bindtextdomain,
3054         textdomain.
3055
3056 2002-06-21  Dave Brolley  <brolley@redhat.com>
3057
3058         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
3059         * config/frv/frv.mt: New file.
3060         * config/frv/tm-frv.h: New file.
3061         * configure.tgt: Support frv-*-*.
3062         * Makefile.in (frv-tdep.o): New target.
3063         * frv-tdep.c: New file.
3064         * NEWS: Mention frv.
3065
3066 2002-06-21  Dave Brolley  <brolley@redhat.com>
3067
3068         * MAINTAINERS: Add self to "Write After Approval" list.
3069
3070 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3071
3072         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
3073         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3074         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
3075         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
3076         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
3077
3078         * m68k-tdep.c: Include arch-utils.h
3079         (m68k_register_raw_size): Add.
3080         (m68k_register_virtual_size): Add.
3081         (m68k_register_virtual_type): Add.
3082         (m68k_register_name): Add.
3083         (m68k_stack_align): Add.
3084         (m68k_register_byte): Add.
3085         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3086         tm-m68k.h.
3087
3088 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3089
3090         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3091         m68k_find_saved_regs.
3092         (m68k_pop_frame): Removed saved_regs structure, and replaced
3093         references to it with frame->saved_regs.
3094         (m68k_gdbarch_init): Added function calls to initialize the
3095         gdbarch structure.
3096         (m68k_fix_call_dummy): Add.
3097         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3098         (CALL_DUMMY): Remove.
3099         (CALL_DUMMY_LENGTH): Remove.
3100         (CALL_DUMMY_START_OFFSET): Remove.
3101         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3102         (FIX_CALL_DUMMY): Remove.
3103         (PUSH_DUMMY_FRAME): Remove.
3104         (POP_FRAME): Remove.
3105
3106 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3107
3108         * parse.c (parse_fprintf): New function used to avoid calls to
3109         fprintf in bison parser generated debug code.
3110         * parser-defs.h: Declaration of new parse_fprintf function.
3111         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3112         Set YYDEBUG to 1 by default.
3113         Set YYFPRINTF as parse_fprintf.
3114
3115 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3116
3117         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3118         encoding anymore.
3119         (pointer_encoding, enum ptr_encoding): New.
3120         (execute_cfa_program): Take care about pointer encoding.
3121         (dwarf2_build_frame_info): Only call parse_frame_info for
3122         .debug_frame and .eh_frame.
3123         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3124         fixed augmentation handling, added relative addressing,
3125         ignore duplicate FDEs. Added comments.
3126         * dwarf2cfi.c: Reindented.
3127
3128 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3129
3130         * event-top.c (command_handler): Don't use space_at_cmd_start
3131         unless there is sbrk() on the host. Assign time and space data
3132         to union fields of the appropriate length.
3133
3134 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3135
3136         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3137         x86_64_register_name. Return type changed to 'const char *'.
3138         (x86_64_register_name2nr): Rename to x86_64_register_number.
3139         (x86_64_gdbarch_init): Update to reflect the change.
3140         * x86-64-tdep.h: Ditto.
3141         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3142         (supply_fpregset): Ditto.
3143
3144 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3145
3146         * regcache.h: Update copyright.
3147         (struct regcache, struct gdbarch): Add opaque declarations.
3148         (current_regcache): Declare global variable.
3149         (regcache_read, regcache_write): Add gdbarch parameter.
3150         (regcache_save, regcache_save_no_passthrough)
3151         (regcache_restore, regcache_restore_no_passthrough)
3152         (regcache_dup, regcache_dup_no_passthrough)
3153         (regcache_cpy, regcache_cpy_no_passthrough)
3154         (deprecated_grub_regcache_for_registers)
3155         (deprecated_grub_regcache_for_register_valid)
3156         (regcache_valid_p): Add function declarations.
3157
3158         * regcache.c: Update copyright.
3159         (regcache_descr_handle): New global variable.
3160         (struct regcache_descr): Define.
3161         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3162         (regcache_descr, xfree_regcache_descr): New functions.
3163         (struct regcache): Define.
3164         (regcache_xmalloc, regcache_xfree): New functions.
3165         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3166         (regcache_dup, regcache_dup_no_passthrough): New functions.
3167         (regcache_valid_p, regcache_read_as_address): New functions.
3168         (deprecated_grub_regcache_for_registers): New function.
3169         (deprecated_grub_regcache_for_register_valid): New function.
3170         (current_regcache): New global variable.
3171         (register_buffer): Add regcache parameter.  Update calls.
3172         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3173         (read_register_gen, write_register_gen): Update register_buffer
3174         call.  Test for legacy_p instead of gdbarch_register_read_p or
3175         gdbarch_register_write_p.
3176         (regcache_collect): Update register_buffer call.
3177         (build_regcache): Rewrite.  Use deprecated grub functions.
3178         (regcache_save, regcache_save_no_passthrough): New functions.
3179         (regcache_restore, regcache_restore_no_passthrough): New
3180         functions.
3181         (_initialize_regcache): Create the regcache_data_handle. Swap
3182         current_regcache global variable.
3183
3184         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3185         parameter to regcache_read and regcache_write calls.
3186         (sh4_register_read): Ditto.
3187         (sh64_pseudo_register_read): Ditto.
3188         (sh64_register_read): Ditto.
3189         (sh_pseudo_register_write): Ditto.
3190         (sh4_register_write): Ditto.
3191         (sh64_pseudo_register_write): Ditto.
3192         (sh64_register_write): Ditto.
3193
3194         * defs.h (XCALLOC): Define.
3195
3196 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3197
3198         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3199         * m68k-tdep.c (m68k_gdbarch_init): Added.
3200         (m68k_dump_tdep): Added.
3201
3202 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3203
3204         * ada-lang.c (fill_in_ada_prototype): Update comment.
3205
3206 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3207
3208         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3209         MIPS_ABI_LAST.
3210         (mips_abi_string, mips_abi_strings): New.
3211         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3212         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3213         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3214         O32 if no ABI is found.
3215         (mips_dump_tdep): Use mips_abi_strings.
3216         (mips_abi_update): New function.
3217         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3218         ``set mips abi'' and ``show mips abi''.  Check the size of
3219         mips_abi_strings.
3220
3221 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3222
3223         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3224         constant.
3225
3226 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3227
3228         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3229         current frame using only the first stack size adjustment. All
3230         subsequent size adjustments are not considered to be part of
3231         the "static" part of the current frame.
3232         Compute the address of the saved registers relative to the
3233         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3234         in use in this frame.
3235
3236 2002-06-18  Don Howard  <dhoward@redhat.com>
3237
3238         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3239         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3240         suggesting this solution.
3241
3242 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3243
3244         * config/romp/xm-rtbsd.h: Delete file.
3245         * config/romp/rtbsd.mh: Delete file.
3246
3247 2002-06-18  Keith Seitz  <keiths@redhat.com>
3248
3249         * breakpoint.c (condition_command): Post breakpoint_modify
3250         when a condition is added to an existing breakpoint.
3251         (commands_command): Likewise for commands.
3252         (set_ignore_count): Likewise for ignore counts.
3253         If no tty, do not simply return, still need to send event
3254         notification.
3255         (ignore_command): Only print a newline if the command came
3256         from a tty.
3257         Don't call breakpoints_changed, since this is now properly
3258         handled by set_ignore_count.
3259
3260 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3261
3262         * MAINTAINERS: Note that cris-elf target can be compiled with
3263         -Werror.
3264         * cris-tdep.c (cris_register_name): Make return type constant.
3265         (cris_breakpoint_from_pc): Ditto.
3266
3267 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3268
3269         * frame.h (struct frame_info): Change type of context to
3270         'struct context'.
3271
3272 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3273
3274         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3275         pointer.
3276         * gdbarch.h, gdbarch.c: Regenerate.
3277         * config/mips/tm-mips.h (mips_register_name): Update.
3278         * i386-tdep.h (i386_register_name): Update.
3279         * mips-tdep.c (mips_register_name): Update
3280         * alpha-tdep.c (alpha_register_name): Update.
3281         * arch-utils.c (legacy_register_name): Update.
3282         * arch-utils.h (legacy_register_name): Update.
3283         * avr-tdep.c (avr_register_name): Update.
3284         * ia64-tdep.c (ia64_register_name): Update.
3285         * i386-tdep.c (i386_register_name): Update.
3286         * sparc-tdep.c (sparc32_register_name): Update.
3287         (sparc64_register_name): Update.
3288         (sparclite_register_name): Update.
3289         (sparclet_register_name): Update.
3290         * sh-tdep.c (sh_generic_register_name): Update.
3291         (sh_sh_register_name): Update.
3292         (sh_sh3_register_name): Update.
3293         (sh_sh3e_register_name): Update.
3294         (sh_sh_dsp_register_name): Update.
3295         (sh_sh3_dsp_register_name): Update.
3296         (sh_sh4_register_name): Update.
3297         (sh_sh64_register_name): Update.
3298         * s390-tdep.c (s390_register_name): Update.
3299         * rs6000-tdep.c (rs6000_register_name): Update.
3300         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3301         (ns32k_register_name_32382): Update.
3302         * d10v-tdep.c (d10v_ts2_register_name): Update.
3303         (d10v_ts3_register_name): Update.
3304         * xstormy16-tdep.c (xstormy16_register_name): Update.
3305         * vax-tdep.c (vax_register_name): Update.
3306         * v850-tdep.c (v850_register_name): Update.
3307         * m68hc11-tdep.c (m68hc11_register_name): Update.
3308         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3309         (am33_register_name): Update.
3310
3311 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3312
3313         * m68k-tdep.c: Reindented.
3314
3315 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3316
3317         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3318         list of predefined types.
3319
3320 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3321
3322         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3323         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3324         REGISTER_CONVERT_TO_RAW): Remove defines.
3325         (i386_register_virtual_type, i386_register_convertible,
3326         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3327         Remove prototypes.
3328         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3329         macros mentioned above.
3330
3331         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3332         (i386lynx_saved_pc_after_call): Remove prototype.
3333         * i386ly-tdep.c: Include "i386-tdep.h".
3334         (i386lynx_saved_pc_after_call): Make static.  Use
3335         read_memory_nobpt instead of read_memory.  Use
3336         read_memory_unsigned_integer instead of read_memory_integer.
3337         (i386lynx_init_abi): New function.
3338         (i386lynx_coff_osabi_sniffer): New function.
3339         (_initialize_i386bsd_tdep): New function.
3340
3341         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3342         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3343         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3344         (i386_fix_call_dummy): Remove prototype.
3345         * i386-tdep.c (i386_call_dummy_words): New variable.
3346         (i386_gdbarch_init): Adjust for removal of the
3347         macros mentioned above.
3348
3349 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3350
3351         * command.h (add_setshow_auto_boolean_cmd): Replace
3352         add_set_auto_boolean_cmd.
3353         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3354         add_set_auto_boolean_cmd.
3355         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3356         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3357         mask-address'' command.
3358         (show_mask_address): Add cmd parameter.
3359         * remote.c (add_packet_config_cmd): Update.  Change type of
3360         set_func and show_func to cmd_sfunc_ftype.
3361         (_initialize_remote): Update `set remote Z-packet'
3362         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3363         (show_remote_protocol_e_packet_cmd): Ditto.
3364         (show_remote_protocol_E_packet_cmd): Ditto.
3365         (show_remote_protocol_P_packet_cmd): Ditto.
3366         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3367         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3368         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3369         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3370         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3371         (show_remote_protocol_Z_packet_cmd): Ditto.
3372         (show_remote_protocol_binary_download_cmd): Ditto.
3373         (show_remote_cmd): Pass NULL to all of above.
3374
3375 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3376
3377         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3378         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3379         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3380         POP_FRAME): Remove defines.
3381         (i386_push_arguments, i386_store_struct_return,
3382         i386_extract_return_value, i386_store_return_value,
3383         i386_extract_struct_value_address, i386_push_dummy_frame,
3384         i386_pop_frame): Renove prototypes.
3385         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3386         macros mentioned above.
3387
3388 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3389
3390         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3391         add_set_boolean_cmd.
3392         (add_setshow_cmd): New function.
3393         * command.h (add_setshow_boolean_cmd): Replace
3394         add_set_boolean_cmd.
3395         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3396         and ``set rdiromatzero''.
3397         * maint.c (_initialize_maint_cmds): Update commented out code.
3398         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3399         * target.c (initialize_targets): Update `set
3400         trust-readonly-sections'.
3401         * remote.c (_initialize_remote): Update `set remotebreak'.
3402
3403 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3404
3405         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3406         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3407         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3408         fit into multi-arch framework.
3409         (i386_breakpoint_from_pc): New function.
3410         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3411         above.
3412
3413         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3414         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3415         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3416         (i386_frameless_function_invocation, i386_frame_num_args,
3417         i386_frame_init_saved_regs): Remove prototypes.
3418         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3419         macros mentioned above.
3420
3421 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3422
3423         * cli/cli-decode.c (set_cmd_cfunc): Update.
3424         (set_cmd_sfunc): Update.
3425         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3426         (set_cmd_sfunc, set_cmd_cfunc): Update.
3427         * cli/cli-decode.h: Update.
3428
3429 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3430
3431         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3432         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3433
3434 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3435
3436         * defs.h (auto_boolean): Declare enum.
3437         * command.h (cmd_auto_boolean): Delete enum.
3438         * mips-tdep.c (mask_address_var): Update.
3439         (mips_mask_address_p): Update.
3440         (show_mask_address): Update.
3441         * remote.c (struct packet_config): Update.
3442         (update_packet_config): Update.
3443         (show_packet_config_cmd): Update.
3444         (packet_ok): Update.
3445         (add_packet_config_cmd): Update.
3446         (_initialize_remote):
3447         * command.h: Update.
3448         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3449         (do_setshow_command): Update.
3450         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3451         * cli/cli-decode.h: Update.
3452
3453 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3454
3455         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3456         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3457         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3458         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3459         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3460         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3461
3462         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3463         list of DJGPP COFF targets.
3464
3465         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3466         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3467         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3468         (FP0_REGNUM): Remove define.
3469         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3470         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3471         (i386_register_virtual_size): Remove protoype.
3472         * i386-tdep.c (i386_register_virtual_size): Removed.
3473         (i386_extract_return_value, i386_store_return_value): Use
3474         FP0_REGNUM instead of NUM_FREGS to determine whether the
3475         floating-point registers are available.
3476         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3477         Adjust for removal of macros mentioned above.
3478
3479 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3480
3481         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3482         comments.
3483         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3484         Remove prototypes.
3485         (supply_gregset, fill_gregset): Remove use of register keyword and
3486         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3487         NUM_REGS and NUM_FREGS.
3488         (FPREGSET_FSAVE_OFFSET): Remove.
3489         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3490         NUM_FREGS to determine whether the floating-point registers are
3491         available.
3492
3493         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3494         gnu_store_registers): Replace usage of NUM_GREGS with
3495         I386_NUM_GREGS.
3496
3497         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3498         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3499         usage of NUM_GREGS with I386_NUM_GREGS.
3500
3501         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3502
3503         * i386bsd-nat.c: Include "i386-tdep.h".
3504         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3505         I386_NUM_GREGS.
3506
3507         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3508         and associated comment.  They no longer make any sense, since we
3509         don't use this file anymore on Linux.
3510
3511         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3512         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3513         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3514         elements in these arrays.
3515         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3516         MAX_NUM_REGS.
3517
3518 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3519
3520         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3521         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3522
3523 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3524
3525         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3526         EXTRACT_RETURN_VALUE.
3527         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3528         EXTRACT_STRUCT_VALUE_ADDRESS.
3529         * gdbarch.h, gdbarch.c: Regenerate.
3530
3531         * values.c (value_being_returned): Handle
3532         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3533         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3534
3535         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3536         * arm-tdep.c (arm_gdbarch_init): Update.
3537         * avr-tdep.c (avr_gdbarch_init): Update.
3538         * cris-tdep.c (cris_gdbarch_init): Update.
3539         * d10v-tdep.c (d10v_gdbarch_init): Update.
3540         * ia64-tdep.c (ia64_gdbarch_init): Update.
3541         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3542         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3543         * s390-tdep.c (s390_gdbarch_init): Update.
3544         * sh-tdep.c (sh_gdbarch_init): Update.
3545         * s390-tdep.c (s390_gdbarch_init): Update.
3546         * sparc-tdep.c (sparc_gdbarch_init): Update.
3547         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3548         * v850-tdep.c (v850_gdbarch_init): Update.
3549         * vax-tdep.c (vax_gdbarch_init): Update.
3550         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3551         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3552
3553         * config/arc/tm-arc.h: Update.
3554         * config/d30v/tm-d30v.h: Update.
3555         * config/fr30/tm-fr30.h: Update.
3556         * config/h8300/tm-h8300.h: Update.
3557         * config/h8500/tm-h8500.h: Update.
3558         * config/i386/tm-i386.h: Update.
3559         * config/i386/tm-ptx.h: Update.
3560         * config/i386/tm-symmetry.h: Update.
3561         * config/i960/tm-i960.h: Update.
3562         * config/m32r/tm-m32r.h: Update.
3563         * config/m68k/tm-delta68.h: Update.
3564         * config/m68k/tm-linux.h: Update.
3565         * config/m68k/tm-m68k.h: Update.
3566         * config/m88k/tm-m88k.h: Update.
3567         * config/mcore/tm-mcore.h: Update.
3568         * config/mips/tm-mips.h: Update.
3569         * config/mn10200/tm-mn10200.h: Update.
3570         * config/pa/tm-hppa.h: Update.
3571         * config/pa/tm-hppa64.h: Update.
3572         * config/sparc/tm-sp64.h: Update.
3573         * config/sparc/tm-sparc.h: Update.
3574         * config/sparc/tm-sparclet.h: Update.
3575         * config/z8k/tm-z8k.h: Update.
3576
3577 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3578
3579         * Makefile.in (i386_linux_tdep_h): Define.
3580         (i386_tdep_h, i387_tdep_h): Define.
3581         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3582         $(i386_tdep_h) and $(i387_tdep_h).
3583         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3584
3585 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3586
3587         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3588         Already covered by the default.
3589
3590         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3591         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3592         (i386_gdbarch_init): Initialize long_double_format and long_double
3593         bit.
3594
3595         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3596         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3597         Move these to ...
3598         * config/i386/i386sol2.mh: ... here.
3599         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3600         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3601         (SIGCONTEXT_PC_OFFSET): Remove define.
3602         (IN_SIGTRAMP): Remove define.
3603         * i386-sol2-tdep.c: New file.
3604
3605         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3606         * config/i386/tm-i386nw.h: Removed.
3607
3608         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3609         USE_STRUCT_CONVENTION): Remove defines.
3610         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3611         (get_longjmp_target): Remove prototype.
3612         (IN_SIGTRAMP): Remove define.
3613         (i386bsd_in_sigtramp): Remove prototype.
3614         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3615         function.  Update comment accordingly
3616         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3617         (FRAME_SAVED_PC): Remove define.
3618         (i386bsd_frame_saved_pc): Remove prototype.
3619         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3620         GET_LONGJMP_TARGET): Remove defines.
3621         (get_longjmp_target): Remove prototype.
3622         (IN_SIGTRAMP): Remove define.
3623         (i386bsd_in_sigtramp): Remove prototype.
3624         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3625         function.  Update comment accordingly
3626         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3627         (FRAME_SAVED_PC): Remove define.
3628         (i386bsd_frame_saved_pc): Remove prototype.
3629         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3630         Remove prototype.
3631         (USE_STRUCT_CONVENTION): Remove prototype.
3632         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3633         declaration.
3634         (_initialize_i386bsd_nat): Revise logic to determine some
3635         constants at compile time when compiling a native GDB.  Warn if
3636         things don't match up with what we expect.
3637         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3638         Remove variables.
3639         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3640         to use date stored in `struct gdbarch_tdep'.
3641         (i386bsd_sigcontext_offset): Remove varaible.
3642         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3643         stored in `struct gdbarch_tdep'.
3644         (i386bsd_frame_saved_pc): Make static.
3645         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3646         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3647         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3648         i386fbsd4_sc_pc_offset): New variables.
3649         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3650         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3651         functions.
3652         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3653         functions.
3654         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3655         Modify the value of i386fbsd_sigtramp_start and
3656         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3657         i386fbsd_sigtramp_end.
3658         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3659         function.
3660
3661         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3662         define to i386-linux-tdep.h.
3663         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3664         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3665         defines.
3666         (i386_linux_register_name, i386_linux_register_byte,
3667         i386_linux_register_raw_size): Remove prototypes.
3668         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3669         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3670         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3671         TARGET_WRITE_PC): Remove defines.
3672         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3673         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3674         i386_linux_write_pc): Remove prototypes.
3675         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3676         (get_longjmp_target): Remove prototype.
3677         * i386-linux-tdep.h: New file.
3678         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3679         * i386-linux-tdep.c: Include "i386-tdep.h" and
3680         "i386-linux-tdep.h".
3681         (i386_linux_register_name, i386_linux_register_byte,
3682         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3683         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3684         Make static.
3685         (i386_linux_init_abi): New function.
3686         (_initialize_i386_linux_tdep): New function.
3687
3688         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3689         (i386_saved_pc_after_call): Remove prototype.
3690         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3691         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3692         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3693         (i386_register_name, i386_stab_reg_to_regnum,
3694         i386_dwarf_reg_to_regnum): Remove prototypes.
3695         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3696         SIZEOF_SSE_REGS): Remove defines.
3697         (REGISTER_BYTES): Remove define.
3698         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3699         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3700         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3701         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3702         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3703         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3704         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3705         (get_longjmp_target): Remove prototype.
3706         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3707         (sigtramp_saved_pc): Remove define.
3708         (i386v4_sigtramp_saved_pc): Remove prototype.
3709         * config/i386/tm-go32.h (FRAME_CHAIN,
3710         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3711         (i386go32_frame_saved_pc): Remove prototype.
3712         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3713         (get_longjmp_target): Remove prototype.
3714         * i386-tdep.h: Include "osabi.h".
3715         (enum i386_abi): Removed.
3716         (enum struct_return): New enum.
3717         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3718         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3719         sc_pc_offset members.
3720         (i386_gdbarch_register_os_abi): Remove prototype.
3721         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3722         I386_SSE_NUM_REGS): New defines.
3723         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3724         I386_SSE_SIZEOF_REGS): New defines.
3725         (i386_register_name, i386_register_byte, i386_register_raw_size):
3726         New prototypes.
3727         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3728         (i386bsd_sigtramp_saved_pc): New prototype.
3729         * i386-tdep.c: Don't include "elf-bfd.h".
3730         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3731         i386_frame_chain, i386_saved_pc_after_call): Make static.
3732         (i386_frame_saved_pc): Rewrite to call architecture dependent
3733         function to deal with signal handlers.  Make static.
3734         (i386go32_frame_saved_pc): Removed.
3735         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3736         Removed.
3737         (i386_get_longjmp_target): New function.
3738         (default_struct_convention, pcc_struct_convention,
3739         reg_struct_convention, valid_conventions, struct_convention): New
3740         variables.
3741         (i386_use_struct_convention): New function.
3742         (i386v4_sigtramp_saved_pc): Renamed to
3743         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3744         (i386_pc_in_sigtramp): New function.
3745         (i386_abi_names): Removed.
3746         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3747         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3748         Removed.
3749         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3750         i386_gdbarch_register_os_abi): Removed.
3751         (struct i386_abi_handler): Removed.
3752         (i386_abi_handler_list): Removed.
3753         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3754         functions.
3755         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3756         i386_nw_init_abi): New functions.
3757         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3758         Use set_gdbarch_xxx() calls instead of relying on macros for a
3759         number of calls.
3760         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3761         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3762         Register the various architecture variants defined in this file.
3763
3764 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3765
3766         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3767         (struct main_type): Remove arg_types member.  Update comments for
3768         struct field.
3769         (TYPE_ARG_TYPES): Remove.
3770         (TYPE_FN_FIELD_ARGS): Update.
3771         (smash_to_method_type): Update prototype.
3772
3773         * c-typeprint.c (cp_type_print_method_args): Take method type
3774         instead of argument list.  Use new argument layout.  Simplify.
3775         (c_type_print_args): Use new argument layout.  Simplify.
3776         (c_type_print_base): Update call to cp_type_print_method_args.
3777         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3778         argument; use die->type instead.  Update call to
3779         smash_to_method_type.
3780         (read_structure_scope): Update call to dwarf2_add_member_fn.
3781         * gdbtypes.c (allocate_stub_method): Update comment.
3782         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3783         Use new argument layout.
3784         (check_stub_method): Use new argument layout.  Don't count
3785         void as an argument.
3786         (print_arg_types): Update comments.  Use new argument layout.
3787         (recursive_dump_type): Don't print arg_types member.
3788         * hpread.c (hpread_read_struct_type): Use new argument layout.
3789         (fixup_class_method_type): Likewise.
3790         (hpread_type_lookup): Likewise.
3791         * stabsread.c (read_type): Update calls to read_args and
3792         smash_to_method_type.
3793         (read_args): Use new argument layout.  Simplify.
3794         * valops.c (typecmp): Use new argument layout.  Update parameters
3795         and comments.  Simplify.
3796         (hand_function_call): Use new argument layout.
3797         (search_struct_method): Update call to typecmp.
3798         (find_overload_match): Use new argument layout.
3799
3800 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3801
3802         * NEWS: Mention multithreaded debug support for gdbserver.
3803
3804 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3805
3806         * MAINTAINERS: Mention NEWS.
3807
3808 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3809
3810         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3811         (struct mips_objfile_private, compare_pdr_entries): New.
3812         (non_heuristic_proc_desc): Read the ".pdr" section if it
3813         is present.
3814
3815 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3816
3817         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3818         (arm_debug): New static variable.
3819         (_initialize_arm_tdep): Add ``set debug arm'' command.
3820
3821 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3822
3823         * Makefile.in (sim_arm_h): Define.
3824         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3825         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3826         (arm_register_sim_regno): New function, map an internal REGNUM
3827         onto a simulator register number.
3828         (arm_gdbarch_init): Set register_sim_regno.
3829
3830 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3831
3832         * MAINTAINERS: Add self.
3833
3834 2002-06-11  Jim Blandy  <jimb@redhat.com>
3835
3836         * source.c (source_info): Mention whether the symtab has
3837         information about preprocessor macros.
3838
3839         Call the command `info macro', not `show macro'.
3840         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3841         Fix error message.
3842         (_initialize_macrocmd): Register `info_macro_command' in
3843         `infolist', not `showlist'.
3844
3845 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3846
3847         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3848         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3849         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3850         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3851         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3852         unconditionally.
3853         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3854         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3855         (_initialize_mips_tdep): Remove dead code.
3856         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3857         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3858         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3859         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3860         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3861         MIPS_LAST_FP_ARG_REGNUM): Remove.
3862
3863 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3864
3865         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3866         (unwind_tmp_obstack_free, parse_frame_info)
3867         (update_context, cfi_read_fp, cfi_write_fp)
3868         (cfi_frame_chain, cfi_init_extra_frame_info)
3869         (cfi_virtual_frame_pointer): Use the above function.
3870         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3871
3872 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3873
3874         * v850-tdep.c (v850_type_is_scalar): New function.
3875         (v850_use_struct_convention): Match current gcc implementation
3876         as close as possible.
3877         (v850_push_arguments): Fix stack_offset handling.  Don't write
3878         struct_addr into register.  This is done by v850_store_struct_return.
3879         (v850_extract_return_value): Care for structs.
3880         (v850_store_return_value): Ditto.
3881         (v850_store_struct_return): Actually write address.
3882
3883 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3884
3885         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3886         without debug information too.
3887
3888 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3889
3890         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3891         Make multi-arch pure.
3892         * gdbarch.h, gdbarch.c: Re-generate.
3893         * arm-tdep.c (arm_print_float_info): Update.
3894         * arch-utils.h (default_print_float_info): Update.
3895         * arch-utils.c (default_print_float_info): Update.
3896         * infcmd.c (float_info): Update call.
3897
3898 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3899
3900         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3901         the front of the initialize list.
3902
3903 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3904
3905         * infrun.c (struct inferior_status): Replace fields
3906         selected_frame_address and selected_level with field
3907         selected_frame_id.
3908         (save_inferior_status): Update.  Use get_frame_id.
3909         (struct restore_selected_frame_args): Delete.
3910         (restore_selected_frame): Update.  Use frame_find_by_id.
3911         (restore_inferior_status): Update.
3912
3913         * breakpoint.h (struct breakpoint): Change type of
3914         watchpoint_frame to frame_id.
3915         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3916         call to get_current_frame.
3917         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3918         get_current_frame.
3919         (watchpoint_check): Use frame_find_by_id.
3920
3921         * frame.h (record_selected_frame): Delete declaration.
3922         * stack.c (record_selected_frame): Delete function.
3923
3924         * frame.h (struct frame_id): Define.
3925         (get_frame_id): Declare.
3926         (frame_find_by_id): Declare.
3927         * frame.c (frame_find_by_id): New function.
3928         (get_frame_id): New function.
3929
3930 2002-06-10  Andrey Volkov <avolkov@transas.com>
3931
3932         * ser-e7kpc.c: Fix duplicated define and call of
3933         _initialize_ser_e7000pc
3934
3935 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3936
3937         * signals/signals.c (target_signal_from_host): Fix #ifdef
3938         SIGRTMIN case.
3939         (do_target_signal_to_host): Likewise.
3940
3941 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3942
3943         * mips-tdep.c (mips_find_abi_section): New function.
3944         (mips_gdbarch_init): Call it.
3945
3946 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3947
3948         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3949         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3950         after Andrew's 2002-06-08 gdbarch change.
3951
3952 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3953
3954         * i386-linux-nat.c (suppy_gregset): Don't supply
3955         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3956         register cache.
3957         (fill_gregset): Don't fetch it under the same circumstances.
3958
3959 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3960
3961         * Makefile.in (callback_h): Define.
3962         (remote_sim_h): Update path to remote-sim.h.
3963         (remote-rdp.o): Add $(callback_h).
3964         (remote-sim.o): Use $(callback_h).
3965         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3966         * remote-rdp.c: Include "gdb/callback.h".
3967
3968 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3969
3970         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3971         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3972
3973 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3974
3975         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3976         * rdi-share/serpardr.c: Ditto.
3977         * rdi-share/unixcomm.c: Ditto.
3978         * rdi-share/serdrv.c: Ditto.
3979         * rdi-share/hostchan.h: Ditto.
3980         * rdi-share/hostchan.c: Ditto.
3981         * rdi-share/host.h: Ditto.
3982         * rdi-share/devsw.c: Ditto.
3983
3984         * objfiles.h: Change type of obj_private to void pointer.
3985         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3986         strcmp instead of STREQ, use LONGEST, do not use PTR
3987         * somsolib.c: Ditto.
3988
3989         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3990         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3991         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3992
3993 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3994
3995         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3996         (default_get_saved_register): Delete function.
3997         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3998         generic_unwind_get_saved_register.
3999         * gdbarch.h, gdbarch.c: Re-generate.
4000
4001 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4002
4003         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
4004         generic_func_frame_chain_valid.
4005         * gdbarch.h, gdbarch.c: Re-generate.
4006         * blockframe.c (generic_func_frame_chain_valid): Only check
4007         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
4008         passing FP to PC_IN_CALL_DUMMY.
4009         Fix PR gdb/360.
4010
4011 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4012
4013         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4014         (register_gdbarch_data): Initialize init_p.
4015         (gdbarch_data): Initialize data pointer using the init function.
4016         (init_gdbarch_data): Delete function.
4017         (gdbarch_update_p): Update.
4018         (initialize_non_multiarch): Update.
4019         (struct gdbarch): Add field initialized_p.
4020         * gdbarch.h, gdbarch.c: Re-generate.
4021
4022 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4023
4024         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4025         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4026         better do the things actually here.
4027         * x86-64-tdep.c (x86_64_register_name2nr): New.
4028         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4029         (x86_64_gdbarch_init): Respect the above change.
4030         * x86-64-tdep.h (x86_64_register_name2nr)
4031         (x86_64_register_nr2name): Add prototypes.
4032         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4033
4034 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4035
4036         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4037         Delete extra braces and re-indent.
4038         (d10v_store_return_value): Char return values
4039         must be shifted over by one byte in R0.
4040         (d10v_extract_return_value): Delete extra braces, re-indent.
4041
4042 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4043
4044         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4045         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4046         (d10v_integer_to_address): Rewrite.
4047         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4048         the d10v specific functions which take care of converting to the
4049         correct space.
4050
4051 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4052
4053         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4054         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4055
4056 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4057
4058         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4059         includes.
4060         * config/tm-linux.h: Ditto.
4061         * config/alpha/tm-alphalinux.h: Ditto.
4062         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4063         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4064         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4065         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4066         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4067         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4068         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4069         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4070         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4071         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4072         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4073         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4074         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4075         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4076         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4077         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4078         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4079         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4080         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4081         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4082         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4083         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4084         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4085         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4086         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4087         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4088         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4089         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4090         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4091         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4092         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4093         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4094         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4095         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4096         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4097         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4098         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4099
4100 2002-05-04  Aidan Skinner <aidan@velvet.net>
4101
4102         * ada-exp.tab.c: New file
4103         * ada-exp.y: New file
4104         * ada-lang.c: New file
4105         * ada-lang.h: New file
4106         * ada-lex.c: New file
4107         * ada-lex.l: New file
4108         * ada-tasks.c: New file
4109         * ada-typeprint.c: New file
4110         * ada-valprint.c: New file
4111
4112 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4113
4114         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4115         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4116
4117 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4118
4119         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4120         insetead of ppc-linux-tdep.o.
4121         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4122         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4123
4124 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4125
4126         2002-05-07 Christian Groessler <chris@groessler.org>
4127         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4128         bit register contents for little endian hosts.
4129
4130 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4131
4132         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4133         any maintainer.
4134
4135 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4136
4137         * gdbarch.h: Regenerate.
4138
4139 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4140
4141         * MAINTAINERS: Add everyone to write-after-approval list.
4142
4143 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4144
4145         * stack.c (frame_info): Use frame_register_unwind instead of
4146         saved_regs.  Mention when the SP is on the stack or in a register.
4147
4148         * frame.h (frame_register_unwind_ftype): Define.  Document.
4149         (struct frame_info): Add field register_unwind and
4150         register_unwind_cache.
4151         (frame_register_unwind): Declare.
4152         (generic_unwind_get_saved_register): Declare.
4153
4154         * frame.c (frame_register_unwind): New function.
4155         (generic_unwind_get_saved_register): New function.
4156
4157         * blockframe.c (generic_call_dummy_register_unwind): New function.
4158         (frame_saved_regs_register_unwind): New function.
4159         (set_unwind_by_pc): New function.
4160         (create_new_frame): New function.
4161         (get_prev_frame): New function.
4162
4163 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4164
4165         * a29k-share/: Delete directory.
4166         * remote-vx29k.c: Delete file.
4167
4168 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4169
4170         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4171         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4172
4173 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4174
4175         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4176         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4177         (sparc64nbsd-nat.o)
4178         (sparcnbsd-nat.o)
4179         (sparcnbsd-tdep.o): New dependency lists.
4180         * NEWS: Note new UltraSPARC NetBSD native configuration.
4181         * configure.host (sparc64-*-netbsd*): New host.
4182         * configure.tgt (sparc-*-netbsdelf*)
4183         (sparc-*-netbsd*): Set gdb_target to nbsd.
4184         (sparc64-*-netbsd*): New target.
4185         * sparc64nbsd-nat.c: New file.
4186         * sparcnbsd-nat.c: New file.
4187         * sparcnbsd-tdep.c: New file.
4188         * sparcnbsd-tdep.h: New file.
4189         * config/sparc/nbsd.mt: New file.
4190         * config/sparc/nbsd64.mh: New file.
4191         * config/sparc/nbsd64.mt: New file.
4192         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4193         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4194         (HOST_IPC): Remove.
4195         * config/sparc/nbsdaout.mt: Remove.
4196         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4197         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4198         (HOST_IPC): Remove.
4199         * config/sparc/nbsdelf.mt: Remove.
4200         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4201         sparc-nat.c compatiblity defines.
4202         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4203         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4204         * config/sparc/tm-nbsd64.h: New file.
4205         * config/sparc/tm-nbsdaout.h: Remove.
4206         * config/sparc/xm-nbsd.h: Remove.
4207
4208 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4209
4210         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4211         * sparc-tdep.c: Include osabi.h.
4212         (gdbarch_tdep): Add osabi member.
4213         (_initialize_sparc_tdep): Use gdbarch_register.
4214         (sparc_gdbarch_init): Use generic OS ABI framework.
4215         (sparc_dump_tdep): New function.
4216
4217 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4218
4219         * corefile.c (do_captured_read_memory_integer): Return non-zero
4220         result.
4221         (safe_read_memory_integer): Copy result of memory read when
4222         status is non-zero.  Also, add comments.
4223
4224 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4225
4226         * Makefile.in (ppc_tdep_h): Define.
4227         (ppc-linux-nat.o)
4228         (ppc-linux-tdep.o)
4229         (rs6000-tdep.o): Use $(ppc_tdep_h).
4230         (ppc-sysv-tdep.o)
4231         (ppcnbsd-nat.o)
4232         (ppcnbsd-tdep.o): New dependency lists.
4233         * ppc-tdep.h: Use generic OS ABI framework.
4234         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4235         (ppc_linux_init_abi): New functions.
4236         (ppc_sysv_abi_broken_use_struct_convention)
4237         (ppc_sysv_abi_use_struct_convention)
4238         (ppc_sysv_abi_push_arguments): Move to...
4239         * ppc-sysv-tdep.c: ...here.
4240         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4241         * rs6000-tdep.c (process_note_abi_tag_sections)
4242         (get_elfosabi): Remove.
4243         (rs6000_gdbarch_init): Use generic OS ABI framework.
4244         (rs6000_dump_tdep): New function.
4245         (_initialize_rs6000_tdep): Use gdbarch_register.
4246         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4247         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4248         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4249         of ppc-linux-tdep.o.
4250         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4251         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4252         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4253         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4254         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4255         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4256
4257 2002-05-29  Jim Blandy  <jimb@redhat.com>
4258
4259         * macroscope.c (default_macro_scope): Put `void' in empty argument
4260         list.
4261
4262 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4263
4264         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4265         * arch-utils.c: Include "sim-regno.h".
4266         * gdbarch.sh: Don't include "sim-regno.h".
4267         * gdbarch.h, gdbarch.c: Regenerate.
4268         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4269         here.
4270         * arch-utils.h (legacy_register_sim_regno): To here.
4271         * remote-sim.c (legacy_register_sim_regno): Move function from
4272         here.
4273         * arch-utils.c (legacy_register_sim_regno): To here.
4274
4275 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4276
4277         * sim-regno.h: New file.
4278         * Makefile.in (sim_regno_h): Define.
4279         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4280         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4281         (legacy_register_sim_regno): New function.
4282         (one2one_register_sim_regno): New function.
4283         (gdbsim_fetch_register): Rewrite.
4284         (gdbsim_store_register): Only store a register when
4285         REGISTER_SIM_REGNO is valid.
4286         * d10v-tdep.c: Include "sim-regno.h".
4287         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4288         (d10v_ts3_register_sim_regno): Ditto.
4289         * gdbarch.sh: Include "sim-regno.h".
4290         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4291         * gdbarch.h, gdbarch.c: Regenerate.
4292         * arch-utils.h (default_register_sim_regno): Delete declaration.
4293         * arch-utils.c (default_register_sim_regno): Delete function.
4294
4295 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4296
4297         * ppcnbsd-nat.c: Rewrite.
4298         * ppcnbsd-tdep.c: New file.
4299         * ppcnbsd-tdep.h: New file.
4300         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4301         solib.o, and solib-svr4.o.
4302         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4303         nbsd-tdep.o, and corelow.o.
4304
4305 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4306
4307         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4308         `tr' and `sed'.  Mention that `broken' targets are not expected to
4309         build.
4310
4311 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4312
4313         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4314         Let PC point right after the prologue before looking up symbols.
4315
4316 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4317
4318         * i386-tdep.c (i386_register_virtual_type): Return
4319         builtin_type_vec128i for SSE registers.
4320
4321         * gdbtypes.h (builtin_type_vec128i): Declare.
4322
4323         * gdbtypes.c (build_builtin_type_vec128i): New function.
4324         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4325         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4326         (build_gdbtypes): Initialize new builtin vector types.
4327         (_initialize_gdbtypes): Register new vector types with gdbarch.
4328
4329 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4330
4331         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4332         since it has been multi-arch'd.
4333         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4334         Move Alpha and VAX multi-arch news entries to same section
4335         as other multi-arch news.
4336
4337 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4338
4339         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4340         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4341         static.  Rename some register numbers to put them in ns32k-tdep
4342         private namespace.
4343         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4344         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4345         functions.
4346         (_initialize_ns32k_tdep): Use gdbarch_register.
4347         * ns32k-tdep.h: New file.
4348         * ns32knbsd-tdep.c: New file.
4349         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4350         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4351         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4352         REGISTER_BYTES, REGISTER_BYTE): Remove.
4353         * config/ns32k/tm-ns32k.h: New file.
4354         * config/ns32k/tm-umax.h: Remove.
4355
4356 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4357
4358         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4359         ns32k_store_struct_return, ns32k_extract_return_value,
4360         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4361         functions.
4362         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4363         ns32k_saved_pc_after_call.
4364         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4365         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4366         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4367         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4368         ns32k_extract_struct_value_address.
4369
4370 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4371
4372         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4373         ns32k_fix_call_dummy): New.
4374         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4375         ns32k_call_dummy_words.
4376         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4377         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4378         CALL_DUMMY_NARGS): Remove.
4379         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4380
4381 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4382
4383         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4384         ns32k_frame_saved_pc, ns32k_frame_args_address,
4385         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4386         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4387         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4388         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4389         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4390         (BREAKPOINT): Remove..
4391         (FRAME_CHAIN): Define as ns32k_frame_chain.
4392         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4393         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4394         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4395         (FRAME_FIND_SAVED_REGS): Remove.
4396         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4397         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4398         (POP_FRAME): Define as ns32k_pop_frame.
4399
4400 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4401
4402         * ns32k-tdep.c (ns32k_register_byte_32082,
4403         ns32k_register_byte_32382, ns32k_register_raw_size,
4404         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4405         functions.
4406         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4407         ns32k_register_byte_32382.
4408         * config/ns32k/tm-umax.h: Update copyright years.
4409         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4410         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4411         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4412         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4413         (ns32k_get_enter_addr): Fix prototype.
4414
4415 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4416
4417         * ns32k-tdep.c: Update copyright years.
4418         (ns32k_register_name_32082): New function.
4419         (ns32k_register_name_32382): Ditto.
4420         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4421         (REGISTER_NAME): Define as ns32k_register_name_32382.
4422         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4423         (REGISTER_NAME): Define as ns32k_register_name_32082.
4424
4425 2002-05-24  Jim Blandy  <jimb@redhat.com>
4426
4427         * dwarf2read.c (free_line_header): Use xfree, not free.
4428
4429 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4430
4431         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4432         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4433
4434 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4435
4436         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4437
4438 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4439
4440         From Ross Alexander at NEC Europe:
4441         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4442
4443 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4444
4445         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4446         for input, rather than parse_and_eval_address.
4447
4448 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4449
4450         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4451         * Makefile.in (sim_d10v_h): Update definition.
4452
4453 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4454
4455         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4456         change `2002-05-22 Michael Snyder' below.
4457         (d10v_push_arguments): Ditto.
4458         (d10v_extract_return_value): Ditto.
4459
4460 2002-05-23  Jim Blandy  <jimb@redhat.com>
4461
4462         * macrotab.c (check_for_redefinition): Don't complain if the new
4463         definition is the same as the previous one.  Take more arguments
4464         to allow the comparison.
4465         (macro_define_object, macro_define_function): Pass more arguments
4466         to check_for_redefinition.
4467
4468 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4469
4470         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4471         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4472         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4473         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4474         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4475         Add a temp variable to save a call (and a memory read).
4476         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4477         if possible (so that PC_IN_CALL_DUMMY will work).
4478
4479 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4480
4481         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4482
4483 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4484
4485         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4486         fde->cie_ptr.
4487         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4488         (dwarf2_build_frame_info): Add offset to fde->initial_location
4489         so that frames of shared libraries are mapped correctly.
4490         (execute_stack_op): Change type of 'result' from ULONGEST to
4491         CORE_ADDR.
4492
4493 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4494
4495         * config/alpha/tm-nbsd.h: Include solib.h.
4496
4497 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4498
4499         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4500         assumptions about the host's byte order.
4501
4502 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4503
4504         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4505         to dependency list.
4506         * alphanbsd-tdep.c: Include solib-svr4.h.
4507         * shnbsd-tdep.c: Ditto.
4508
4509 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4510
4511         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4512         nbsd-tdep.h to dependency list.
4513         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4514         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4515         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4516         nbsdaout.mh and nbsdelf.mh consistently.
4517         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4518         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4519         nbsdaout.mt and nbsdelf.mh consistently.
4520         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4521         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4522         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4523         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4524         a.out shared library stuff from here...
4525         * config/nm-nbsdaout.h: ...to here.
4526         * config/tm-nbsd.h: Remove.
4527         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4528         * config/arm/nbsd.mh: Remove.
4529         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4530         nbsd-tdep.o.
4531         * config/arm/nbsdaout.mh: New file.
4532         * config/arm/nbsdelf.mh: New file.
4533         * config/arm/nm-nbsdaout.h: New file.
4534         * config/i386/nbsd.mh: Remove.
4535         * config/i386/nbsd.mt: Remove.
4536         * config/i386/nbsdaout.mh: New file.
4537         * config/i386/nbsdaout.mt: New file.
4538         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4539         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4540         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4541         i386_register_u_addr): Remove.
4542         * config/i386/nm-nbsdaout.h: New file.
4543         * config/i386/nm-nbsdelf.h: Remove.
4544         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4545         (USE_STRUCT_CONVENTION): Remove.
4546         * config/i386/tm-nbsdaout.h: New file.
4547         * config/i386/tm-nbsdelf.h: Remove.
4548         * config/m68k/nbsd.mh: Remove.
4549         * config/m68k/nbsd.mt: Remove.
4550         * config/m68k/nbsdaout.mh: New file.
4551         * config/m68k/nbsdaout.mt: New file.
4552         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4553         * config/m68k/nm-nbsdaout.h: New file.
4554         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4555         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4556         * config/ns32k/nbsd.mh: Remove.
4557         * config/ns32k/nbsd.mt: Remove.
4558         * config/ns32k/nbsdaout.mh: New file.
4559         * config/ns32k/nbsdaout.mt: New file.
4560         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4561         * config/ns32k/nm-nbsdaout.h: New file.
4562         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4563         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4564         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4565         (SVR4_SHARED_LIBS): Remove.
4566         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4567         * config/sparc/nbsd.mh: Remove.
4568         * config/sparc/nbsd.mt: Remove.
4569         * config/sparc/nbsdaout.mh: New file.
4570         * config/sparc/nbsdaout.mt: New file.
4571         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4572         * config/sparc/nbsdelf.mt: New file.
4573         * config/sparc/nm-nbsdaout.h: New file.
4574         * config/sparc/nm-nbsdelf.h: Remove.
4575         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4576         * config/sparc/tm-nbsdaout.h: New file.
4577
4578 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4579
4580         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4581         mipsnbsd-tdep.c
4582         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4583
4584 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4585
4586         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4587         shnbsd-nat.c.
4588         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4589
4590 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4591
4592         * NEWS: Note new MIPS NetBSD native configuration.
4593         * configure.host (mips*-*-netbsd*): New host.
4594         * configure.tgt (mips*-*-netbsd*): New target.
4595         * mipsnbsd-nat.c: New file.
4596         * mipsnbsd-tdep.c: New file.
4597         * mipsnbsd-tdep.h: New file.
4598         * config/mips/nbsd.mh: New file.
4599         * config/mips/nbsd.mt: New file.
4600         * config/mips/nm-nbsd.h: New file.
4601         * config/mips/tm-nbsd.h: New file.
4602
4603 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4604
4605         * Makefile.in (SFILES): Add osabi.c.
4606         (COMMON_OBS): Add osabi.o.
4607         (osabi.o): New dependency list.
4608         * osabi.c: New file.
4609         * osabi.h: New file.
4610         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4611
4612         * Makefile.in (alpha_tdep_h): Define and use instead of
4613         alpha-tdep.h.
4614         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4615         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4616         Remove.
4617         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4618         * alpha-tdep.h: Include osabi.h.
4619         (alpha_abi): Remove.
4620         (gdbarch_tdep): Use generic OS ABI framework.
4621         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4622         gdbarch_register_osabi.
4623         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4624         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4625         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4626
4627         * Makefile.in (sh_tdep_h): Add osabi.h.
4628         * sh-tdep.h (sh_osabi): Remove.
4629         (gdbarch_tdep): Use generic OS ABI framework.
4630         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4631         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4632         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4633         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4634
4635         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4636         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4637         gdbarch_register_osabi.
4638         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4639         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4640         (get_elfosabi): Rename to...
4641         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4642         ABI framework support routines.
4643         (arm_gdbarch_init): Use generic OS ABI framework.
4644         (arm_dump_tdep): Likewise.
4645         (_initialize_arm_tdep): Likewise.
4646         * arm-tdep.h: Include osabi.h.
4647         (arm_abi): Remove.
4648         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4649         osabi member.
4650         (arm_gdbarch_register_os_abi): Remove prototype.
4651         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4652         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4653
4654         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4655         * mips-tdep.c: Include osabi.h.
4656         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4657         OS ABI framework.
4658
4659 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4660
4661         * h8300-tdep.c: Fix formatting.
4662
4663 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4664
4665         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4666         printing vector registers.
4667
4668 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4669
4670         From Fernando Nasser:
4671         * remote.c (remote_async_open_1): Re-throw the exception when the
4672         connection fails.
4673         (remote_cisco_open): Ditto.
4674         (remote_open_1): Ditto.
4675
4676 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4677
4678         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4679         (remote_start_remote): Add uiout parameter.  Pass through to
4680         remote_start_remote_dummy.
4681         (remote_open_1): Use catch_exception instead of catch_errors.
4682         (remote_async_open_1): Ditto.
4683         (remote_cisco_open): Ditto.
4684
4685 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4686
4687         * remote.c (remote_start_remote): Replace PTR with void pointer.
4688         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4689         static.
4690
4691 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4692
4693         * gdb_indent.sh: Allow the script to be run in the sim directory.
4694
4695 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4696
4697         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4698         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4699
4700         * corelow.c (core_open): Only call set_gdbarch_from_file if
4701         exec_bfd is NULL.
4702
4703 2002-05-17  Andrey Volkov <avolkov@transas.com>
4704
4705         * h8300-tdep.c: Add support of EXR register
4706         * config/h8300/tm-h8300.h: Ditto.
4707
4708 2002-05-17  Andrey Volkov <avolkov@transas.com>
4709
4710         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4711
4712 2002-05-17  Andrey Volkov <avolkov@transas.com>
4713
4714         * h8300-tdep.c: Change literal regnums to REGNO.
4715
4716 2002-05-17  Jim Blandy  <jimb@redhat.com>
4717
4718         * NEWS: Note addition of macro support.
4719
4720         Expand preprocessor macros in C expressions.
4721         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4722         (scan_macro_expansion, scanning_macro_expansion,
4723         finished_macro_expansion): New function declarations.
4724         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4725         variable declarations.
4726         * parser-defs.h (expression_context_pc): New declaration.
4727         * parse.c (expression_context_pc): New variable.
4728         (parse_exp_1): Set expression_context_pc, as well as
4729         expression_context_block.
4730         * c-exp.y (yylex): If we're not already reading the result of a
4731         macro expansion, try to macro-expand the next token.  When we're
4732         done scanning a macro expansion, switch back to the mainline text.
4733         Commas and `if's in a macro's expansion don't terminate the input.
4734         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4735         (macro_original_text, macro_expanded_text,
4736         expression_macro_lookup_func, expression_macro_lookup_baton): New
4737         variables.
4738         (scan_macro_expansion, scanning_macro_expansion,
4739         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4740         c_preprocess_and_parse): New functions.
4741         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4742         c_preprocess_and_parse, instead of c_parse.
4743         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4744         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4745
4746 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4747
4748         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4749         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4750         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4751
4752 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4753
4754         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4755
4756 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4757
4758         * Makefile.in (sh_tdep_h): Define and use.
4759         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4760         register enum): Move to...
4761         * * sh-tdep.h: ...here.
4762         * sh-tdep.c: Include sh-tdep.h.
4763         * sh3-rom.c: Likewise.
4764         * shnbsd-tdep.c: Likewise.
4765
4766 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4767
4768         * arm-tdep.c: Spelling fix in comment.
4769
4770 2002-05-16  Jim Blandy  <jimb@redhat.com>
4771
4772         Add commands for manually expanding macros and showing their
4773         definitions.
4774         * macrocmd.c, macroscope.c, macroscope.h: New files.
4775         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4776         (macroscope_h): New variable.
4777         (HFILES_NO_SRCDIR): Add macroscope.h.
4778         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4779         (macroscope.o, macrocmd.o): New rules.
4780
4781         Teach the Dwarf 2 reader to read macro information.
4782         * dwarf2read.c: #include "macrotab.h".
4783         (dwarf_macinfo_buffer): New variable.
4784         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4785         dwarf_macinfo_size.
4786         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4787         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4788         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4789         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4790         dwarf2_macro_spaces_in_definition): New complaints.
4791         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4792         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4793         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4794         the partial symbol table.
4795         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4796         from what's recorded in the partial symbol table.
4797         (read_file_scope): If the compilation unit has a
4798         `DW_AT_macro_info' attribute, read its macro information.
4799         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4800
4801 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4802
4803         Fix PR gdb/546
4804         * ser-tcp.c: Don't include <netinet/udp.h>.
4805
4806 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4807
4808         * MAINTAINERS: Update my email address.
4809
4810 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4811
4812         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4813         include file of the same name.
4814
4815 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4816
4817         * configure.tgt: Mark v850 as multi-arched.
4818         * config/v850/tm-v850.h: Remove file.
4819         * config/v850/v850.mt: Eliminate TM_FILE.
4820
4821 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4822
4823         * v850-tdep.c: Full multi-arch.
4824         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4825         Define GDB_MULTI_ARCH to 2.
4826
4827 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4828
4829         * p-exp.y (current_type): New static variable.
4830         Carries the type of the expression at the position that is parsed.
4831         (push_current_type, pop_current_type): Two new functions. Used
4832         to store/restore current_type in expression on specific tokens.
4833         (search_field): New static variable. Set to one after parsing a point
4834         as at that point only a FIELDNAME token should be searched.
4835         (FIELDNAME): New token. After a point only a token belonging to
4836         current_type type definition is allowed.
4837         (all over token rules): reset and change current_type according
4838         to rules.
4839         (exp '[' rule): insert implicit array index field if
4840         exp is a pascal string type.
4841
4842 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4843
4844         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4845         frame info.  Use frame_info's saved_regs instead of matching member
4846         in extra_frame_info throughout.
4847         (v850_frame_init_saved_regs): New function.
4848         (v850_init_extra_frame_info): Move most functionality into
4849         v850_frame_init_saved_regs().
4850         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4851         (v850_frame_find_saved_regs): Remove declaration.
4852         (FRAME_FIND_SAVED_REGS): Remove definition.
4853         (v850_frame_init_saved_regs): Add declaration.
4854         (FRAME_INIT_SAVED_REGS): Add definition.
4855
4856 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4857
4858         * v850-tdep.c: Begin multi-arch'ing v850.
4859         (v850_target_architecture_hook): Remove function.
4860         (v850_gdbarch_init): New function.  Add code previously in
4861         v850_target_architecture_hook().
4862         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4863         Call register_gdbarch_init() instead.
4864
4865 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4866
4867         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4868         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4869         (fixup_class_method_type): Likewise.
4870
4871 2002-05-15  Jim Blandy  <jimb@redhat.com>
4872
4873         Add macro structures to GDB's symbol tables.  Nobody puts anything
4874         in them yet.
4875         * symtab.h (struct symtab): New member: `macro_table'.
4876         * buildsym.h (pending_macros): New global variable.
4877         * buildsym.c: #include "macrotab.h".
4878         (buildsym_init): Initialize `pending_macros'.
4879         (end_symtab): If we found macro information while reading a CU's
4880         debugging info, do build a symtab structure for it.  Make the
4881         symtab point to the macro information, and clear the
4882         `pending_macros' pointer which held it while we were reading the
4883         debug info.
4884         (really_free_pendings): Free any pending macro table.
4885         * objfiles.h (struct objfile): New member: `macro_cache'.
4886         * objfiles.c (allocate_objfile): Set allocate and free functions
4887         for the macro cache's objstack.
4888         (free_objfile): Empty the macro cache's obstack.
4889         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4890         set new allocate and free functions for it.
4891         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4892         free functions for the macro cache's objstack.  (Why is this
4893         function building its own objfile?)
4894         * symmisc.c (print_objfile_statistics): Print statistics on the
4895         macro bcache.
4896         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4897
4898 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4899
4900         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4901         (REGISTER_U_ADDR): Delete definition.
4902         (arm_register_u_addr): Delete declaration.
4903
4904 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4905
4906         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4907         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4908
4909 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4910
4911         * regcache.c (register_valid): Revise comments refering to "Not
4912         available" and "unavailable".
4913         * frame.c (frame_register_read): Ditto.
4914         * findvar.c (value_of_register): Ditto.
4915
4916 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4917
4918         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4919         (remote-sim.o): Update dependencies.
4920         (d10v-tdep.o): Specify dependencies.
4921         (sim_d10v_h): Define.
4922
4923 2002-05-14  Jim Blandy  <jimb@redhat.com>
4924
4925         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4926         * macrotab.c (macro_lookup_inclusion, find_definition,
4927         new_macro_table): Same.
4928
4929         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4930         not `! strcmp ()'.  This is a dubious improvement.
4931         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4932
4933         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4934         although it's not necessary, to avoid a warning.
4935
4936 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4937
4938         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4939         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4940         TYPE_INSTANCE_FLAGS.
4941         (struct main_type): New.
4942         (struct type): Move most members to struct main_type.  Change
4943         cv_type and as_type to new type_chain member.  Add instance_flags.
4944         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4945         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4946         (finish_cv_type): Remove prototype.
4947         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4948         Set TYPE_CHAIN.
4949         (alloc_type_instance): New function.
4950         (smash_type): New function.
4951         (make_pointer_type, make_reference_type, make_function_type)
4952         (smash_to_member_type, smash_to_method_type): Call smash_type.
4953         (make_qualified_type): New function.
4954         (make_type_with_address_space): Call make_qualified_type.
4955         (make_cv_type): Likewise.
4956         (finish_cv_type): Remove unnecessary function.
4957         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4958         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4959         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4960         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4961         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4962         * hpread.c (hpread_read_struct_type): Likewise.
4963         * stabsread.c (read_struct_type): Likewise.
4964
4965 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4966
4967         * configure.tgt: Add a catch all sh* target, for cases like
4968         sh[2,3,4]-elf and sh-hms.
4969
4970 2002-05-14  Keith Seitz  <keiths@redhat.com>
4971
4972         * event-loop.c (create_file_handler): Don't do anything but
4973         update data when we are given a fd which we are already
4974         monitoring.
4975
4976 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4977
4978         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4979         (update_context): Use __func__ in warnings.
4980
4981 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4982
4983         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4984         and tcp_close to net_open and net_close.
4985         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4986         using UDP if requested.  Don't try to disable Nagle on UDP
4987         sockets.
4988         * remote.c (remote_serial_open): New function.  Warn about UDP.
4989         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4990
4991 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4992
4993         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4994
4995 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4996
4997         * configure.tgt: Remove sh-hms target.
4998         * MAINTAINERS: Don't list sh-hms as a separate target.
4999
5000 2002-05-13  Jim Blandy  <jimb@redhat.com>
5001
5002         Add first preprocessor macro-expansion files.
5003         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5004         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5005         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5006         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5007         (COMMON_OBS): Add macrotab.o, macroexp.o.
5008         (macroexp.o, macrotab.o): New rules.
5009
5010 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5011
5012         * config/m88k/tm-m88k.h: Update copyright.
5013         (m88k_target_write_pc): Declare
5014         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5015         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5016         (SHIFT_INST_REGS): Update definition.
5017         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5018         using old definition of TARGET_WRITE_PC.
5019         * regcache.c (generic_target_write_pc): Delete code handling
5020         NNPC_REGNUM.
5021         * gdbarch.sh (NNPC_REGNUM): Delete.
5022         * gdbarch.h, gdbarch.c: Regenerate.
5023
5024 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5025
5026         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5027         builtin reg number.
5028
5029 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5030
5031         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5032         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5033         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5034         access macros.
5035         * c-typeprint.c (cp_type_print_method_args): Likewise.
5036         (c_type_print_args): Likewise.
5037         * d10v-tdep.c (d10v_push_arguments): Likewise.
5038         (d10v_extract_return_value): Likewise.
5039         * expprint.c (print_subexp): Likewise.
5040         * gdbtypes.c (lookup_primitive_typename): Likewise.
5041         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5042         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5043         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5044         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5045         (TYPE_VECTOR): Likewise.
5046         * hpread.c (hpread_read_struct_type)
5047         (fix_static_member_physnames, fixup_class_method_type)
5048         (hpread_type_lookup): Likewise.
5049         * mdebugread.c (parse_symbol, parse_type): Likewise.
5050         * p-lang.c (is_pascal_string_type): Likewise.
5051         * valops.c (hand_function_call): Likewise.
5052         * x86-64-tdep.c (classify_argument): Likewise.
5053
5054         * hpread.c (hpread_read_function_type)
5055         (hpread_read_doc_function_type): Call replace_type.
5056         * dstread.c (create_new_type): Delete.
5057         (decode_dst_structure, process_dst_function): Call alloc_type.
5058         Use type access macros.
5059
5060 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5061
5062         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5063         the're not supported by the current architecture.
5064         (i387_fill_fxsave): Likewise.
5065
5066 2002-05-12  Fred Fish  <fnf@redhat.com>
5067
5068         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5069         sect_index_xxx members to index the first slot in section_offsets
5070         if all of the section_offsets are zero.
5071
5072 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5073
5074         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5075         checked in with last change.
5076
5077 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5078
5079         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5080         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5081         config.sub.
5082
5083 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5084
5085         * Makefile.in: Update dependencies.
5086
5087 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5088
5089         * language.c (local_hex_string_custom): Simplify.  Do not depend
5090         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5091
5092         * memattr.c (mem_info_command): Replace calls to
5093         longest_local_hex_string and longest_local_hex_string_custom.
5094         * buildsym.c (make_blockvector): Ditto.
5095         * solib.c (info_sharedlibrary_command): Ditto.
5096         * tracepoint.c (tracepoints_info): Ditto.
5097         * symtab.c (print_msymbol_info): Ditto.
5098
5099         * language.c (local_hex_string): Delete.
5100         (local_hex_string_custom): Delete.
5101         (longest_local_hex_string): Rename to local_hex_string.
5102         (longest_local_hex_string_custom): Rename to
5103         local_hex_string_custom.
5104         * language.h (local_hex_string): Change parameter type to LONGEST.
5105         (local_hex_string_custom): Ditto.
5106         (longest_local_hex_string): Delete declaration.
5107         (longest_local_hex_string_custom): Ditto.
5108
5109         * solib.c: Update copyright.
5110         * memattr.c: Update copyright.
5111
5112 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5113
5114         * arch-utils.h (legacy_register_to_value): Declare.
5115         (legacy_value_to_register): Declare.
5116         (legacy_convert_register_p): Declare.
5117         * arch-utils.c (legacy_register_to_value): New function.
5118         (legacy_value_to_register): New function.
5119         (legacy_convert_register_p): New function.
5120
5121         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5122         (VALUE_TO_REGISTER): Define.
5123         (CONVERT_REGISTER_P): Define.
5124         * gdbarch.h, gdbarch.c: Regenerate.
5125
5126         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5127         VALUE_TO_REGISTER.
5128         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5129         CONVERT_REGISTER_P.
5130
5131 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5132             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5133
5134         * Makefile.in: Update dependencies for valops.c.
5135         * valops.c: Include "gdb_assert.h".
5136         (typecmp): Skip THIS parameter to methods.
5137         (find_method_list): Remove static_memfuncp argument,
5138         update callers.  Check for stub methods.
5139         (find_value_oload_method_list): Don't set *static_memfuncp.
5140         (find_overload_match): Don't check for stub methods.  Assert
5141         that methods are not stubbed.  Handle static methods.
5142         (value_find_oload_method_list): Remove static_memfuncp argument.
5143         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5144         to the argument list for static stub methods.
5145         * value.h (value_find_oload_method_list): Update prototype.
5146
5147 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5148
5149         * arch-utils.h (generic_register_size): Declare.
5150         (generic_register_raw_size, generic_register_virtual_size): Delete
5151         declarations.
5152         * arch-utils.c (generic_register_raw_size): Delete.
5153         (generic_register_size): New function.
5154         (generic_register_virtual_size): Delete.
5155
5156         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5157         default generic_register_size.
5158         * gdbarch.h, gdbarch.c: Re-generate.
5159
5160         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5161         register_virtual_size.
5162         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5163         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5164
5165 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5166
5167         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5168         * gdbarch.h, gdbarch.c: Regenerate.
5169         * gnu-v3-abi.c: Update copyright.
5170         (vtable_address_point_offset): Update.
5171         (gnuv3_rtti_type): Update.
5172         (gnuv3_baseclass_offset): Update.
5173         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5174         (init_fetch_link_map_offsets): Update.
5175         * remote.c (get_remote_state): Update.
5176
5177 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5178
5179         * TODO: Remove value_headof/value_from_vtable_info comment.
5180         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5181         * values.c (value_headof, value_from_vtable_info): Delete.
5182         * value.h (value_from_vtable_info): Delete prototype.
5183
5184 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5185
5186         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5187         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5188         $(gdb_regex_h).
5189         (gdb_assert_h): Define.
5190         (gdb_wait_h): Define.
5191         (gdb_regex_h): Define.
5192
5193 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5194
5195         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5196         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5197
5198 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5199
5200         * nbsd-tdep.c: Fix comment.
5201
5202 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5203
5204         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5205         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5206         (nbsd-tdep.o): New dependency list.
5207         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5208         nbsd-tdep.h.
5209         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5210         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5211         * nbsd-tdep.c: New file.
5212         * nbsd-tdep.h: New file.
5213         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5214         nbsd-tdep.h.
5215         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5216         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5217         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5218         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5219
5220 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5221
5222         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5223         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5224         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5225         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5226         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5227         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5228
5229 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5230
5231         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5232         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5233         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5234         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5235         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5236         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5237         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5238
5239 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5240
5241         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5242         fetch_elfcore_registers to...
5243         * i386nbsd-tdep.c: ...here.
5244         (i386nbsd_use_struct_convention): Rename to...
5245         (i386nbsd_aout_use_struct_convention): ...this.
5246         (i386nbsd_supply_reg): New function.
5247         (i386nbsd_fill_reg): New function.
5248         (fetch_core_registers): Use i386nbsd_supply_reg.
5249         (fetch_elfcore_registers): Likewise.
5250         (_initialize_i386nbsd_tdep): New function.
5251         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5252         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5253         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5254         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5255         (i386nbsd_aout_use_struct_convention): ...this.
5256
5257 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5258
5259         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5260         (store_inferior_registers): Use shnbsd_fill_reg.
5261         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5262         sh_nbsd_supply_register): Collapse into...
5263         (shnbsd_supply_reg): ...this.
5264         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5265         (shnbsd_fill_reg): ...this.
5266         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5267         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5268         (fetch_core_registers): Use shnbsd_supply_reg.
5269         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5270         (sh_nbsd_core_fns): Rename to...
5271         (shnbsd_core_fns): ...this.
5272         (sh_nbsd_elfcore_fns): Rename to...
5273         (shnbsd_elfcore_fns): ...this.
5274         (sh_nbsd_init_abi): Rename to...
5275         (shnbsd_init_abi): ...this.
5276         (_initialize_sh_nbsd_tdep): Rename to...
5277         (_initialize_shnbsd_tdep): ...this.
5278         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5279         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5280         sh_nbsd_fill_register): Remove prototypes.
5281         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5282
5283 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5284
5285         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5286         (i387-nat.o): Delete dependency list.
5287         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5288         (x86-64-linux-nat.o): Likewise.
5289         * i387-nat.c: Delete file, moving contents to...
5290         * i387-tdep.c: ...here.
5291         * i387-nat.h: Rename...
5292         * i387-tdep.h: ...to this.
5293         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5294         * i386-linux-nat.c: Likewise.
5295         * i386bsd-nat.c: Likewise.
5296         * i386gnu-nat.c: Likewise.
5297         * i386nbsd-nat.c: Likewise.
5298         * i386v4-nat.c: Likewise.
5299         * x86-64-linux-nat.c: Likewise.
5300         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5301         * config/i386/go32.mh (NATDEPFILES): Likewise.
5302         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5303         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5304         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5305         * config/i386/linux.mh (NATDEPFILES): Likewise.
5306         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5307         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5308         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5309         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5310
5311 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5312
5313         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5314         (alphanbsd-nat.o): Remove dependency list.
5315         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5316         * alphanbsd-nat.c: Delete.  Contents moved to...
5317         * alphanbsd-tdep.c: ...here.
5318         (_initialize_alphanbsd_tdep): Register core functions.
5319         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5320
5321 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5322
5323         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5324         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5325         (alphanbsd-nat.o): Likewise.
5326         (alphabsd-tdep.o): New dependency list.
5327         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5328         (fill_gregset): Use alphabsd_fill_reg.
5329         (supply_fpregset): Use alphabsd_supply_fpreg.
5330         (fill_fpregset): Use alphabsd_fill_fpreg.
5331         (fetch_inferior_registers): Use struct reg and struct fpreg
5332         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5333         and alphabsd_supply_fpreg.
5334         (store_inferior_registers): Use struct reg and struct fpreg
5335         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5336         and alphabsd_fill_fpreg.
5337         * alphabsd-tdep.c: New file.
5338         * alphabsd-tdep.h: New file.
5339         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5340         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5341         alphabsd_supply_fpreg.
5342         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5343         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5344
5345 2002-05-11  Eric Christopher  <echristo@redhat.com>
5346
5347         * mips-tdep.c (mips_double_register_type): Fix thinko.
5348         (mips_single_register_type): Ditto.
5349         * MAINTAINERS: Add self.
5350
5351 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5352
5353         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5354         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5355         right thing on architectures with different endianness and/or
5356         integer sizes.
5357
5358 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5359
5360         From Christian Limpach <chris@Pin.LU>
5361         * configure.in: Change sed expression which comments out
5362         NATDEPFILES to also comment out continuation lines.
5363         * configure: Regenerate.
5364
5365 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5366
5367         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5368         big patch.
5369
5370 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5371
5372         * sh-tdep.c: Include correct file.
5373
5374 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5375
5376         New support for sh64-elf (sh5) target.
5377
5378         * configure.tgt: For sh64-elf target, default to sh-elf.
5379
5380         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5381         (struct gdbarch_tdep): Add new fields for new registers and ABI
5382         info.
5383
5384         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5385         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5386         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5387         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5388         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5389         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5390         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5391         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5392         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5393         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5394         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5395         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5396         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5397         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5398         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5399         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5400         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5401         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5402         sign_extend, sh64_nofp_frame_init_saved_regs,
5403         sh64_init_extra_frame_info, sh64_get_saved_register,
5404         sh64_extract_struct_value_address, sh64_pop_frame,
5405         sh64_push_arguments, sh64_extract_return_value,
5406         sh64_store_return_value, sh64_show_media_regs,
5407         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5408         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5409         sh_sh64_register_virtual_type,
5410         sh_sh64_register_convert_to_virtual,
5411         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5412         sh64_register_read, sh64_pseudo_register_write,
5413         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5414         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5415         sh64_do_pseudo_register, sh_compact_do_registers_info,
5416         sh64_do_registers_info, sh_gdbarch_init): New functions.
5417
5418 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5419
5420         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5421
5422 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5423
5424         * linespec.c (decode_line_1): Check for a double quote after
5425         a filename correctly.
5426
5427 2002-05-10  Jim Blandy  <jimb@redhat.com>
5428
5429         Properly track the size of the current objfile's .debug_line section.
5430         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5431         (DWARF_LINE_SIZE): New macro.
5432         (dwarf2_build_psymtabs_hard): Record the line section's size in
5433         the partial symbol table.
5434         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5435         symbol table.
5436
5437 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5438
5439         * ia64-tdep.c: Handle breakpoints on L instruction type
5440         in MLX instruction bundle by moving the breakpoint to
5441         the third slot (X instruction type) as L holds only data.
5442
5443 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5444
5445         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5446         (process_one_symbol): Complain about discarding local symbols
5447         due to a misplaced N_LBRAC entry.
5448
5449 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5450
5451         From Daniel Berlin <dan@cgsoftware.com>
5452         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5453         decrease the depth we are at, in the case of templates.
5454
5455 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5456
5457         * mips-tdep.c (mips_float_register_type): New function.
5458         (mips_double_register_type): New function.
5459         (mips_print_register): Use them.
5460         (do_fp_register_row): Likewise.
5461
5462 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5463
5464         * signals/signals.c (signals): Remove conditional compilation around
5465         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5466         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5467
5468 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5469
5470         * remote-rdp.c (remote_rdp_can_run): Remove.
5471
5472 2002-05-09  Tom Tromey  <tromey@redhat.com>
5473
5474         * jv-valprint.c (java_val_print): Handle `char' as a special case
5475         of TYPE_CODE_INT.
5476
5477 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5478
5479         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5480         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5481         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5482         str r(0123),[sp,#nn].
5483         (arm_skip_prologue): Ditto.  Also make disassembly
5484         order-independent by placing it in a loop.
5485
5486 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5487
5488         * stabsread.c (read_type): Add recognition for new attribute:
5489         "@V;" means that an array type is actually a vector.
5490         This is analogous to the vector flag that's been added to dwarf2.
5491
5492 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5493
5494         * i386-tdep.h (i386_abi): New enum.
5495         (struct gdbarch_tdep): Replace os_ident member with abi.
5496         (i386_gdbarch_register_os_abi): New prototype.
5497         * i386-tdep.c (i386_abi_names): New array.
5498         (process_note_abi_tag_sections): Removed.
5499         (process_note_sections): New function.
5500         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5501         (struct i386_abi_handler): New struct.
5502         (i386_abi_handler_list): New variable.
5503         (i386_gdbarch_register_os_abi): New function.
5504         (i386_gdbarch_init): Adapt for the changes given above.
5505
5506 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5507
5508         * gregset.h: Say "GNU/Linux".
5509
5510 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5511
5512         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5513         (build_gdbtypes): Build builtin_type_v2_float.
5514         (_initialize_gdbtypes): Register new builtin type.
5515
5516 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5517
5518         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5519         (clear_gdbarch_swap): New function.
5520         (initialize_non_multiarch): Call.
5521         (gdbarch_update_p): Before calling init(), swap out and clear the
5522         existing architecture.
5523         * gdbarch.c: Regenerate.
5524
5525 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5526
5527         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5528         alphanbsd-tdep.c.
5529
5530 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5531
5532         * sh-nbsd-nat.c: Rename to...
5533         * shnbsd-nat.c: ...this.
5534         * sh-nbsd-tdep.c: Rename to...
5535         * shnbsd-tdep.c: ...this.
5536         * sh-nbsd-tdep.h: Rename to...
5537         * shnbsd-tdep.h: ...this.
5538         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5539         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5540
5541 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5542
5543         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5544         concatenation for command help messages.
5545
5546 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5547
5548         * NEWS: Note new sh*-*-netbsdelf* configuration.
5549         * configure.host: Set gdb_host_cpu to sh for all sh*.
5550         (sh*-*-netbsdelf*): New host.
5551         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5552         (sh*-*-netbsdelf*): New target.
5553         * sh-nbsd-nat.c: New file.
5554         * sh-nbsd-tdep.c: New file.
5555         * sh-nbsd-tdep.h: New file.
5556         * config/sh/nbsd.mh: New file.
5557         * config/sh/nbsd.mt: New file.
5558         * config/sh/nm-nbsd.h: New file.
5559         * config/sh/tm-nbsd.h: New file.
5560
5561 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5562
5563         * sh-tdep.c (sh_osabi_names): Declare.
5564         (process_note_abi_tag_sections): New function.
5565         (get_elfosabi): Ditto.
5566         (sh_gdbarch_register_os_abi): Ditto.
5567         (sh_dump_tdep): Ditto.
5568         _initialize_sh_tdep): Use gdbarch_register to register
5569         sh_gdbarch_init and sh_dump_tdep.
5570         * config/sh/tm-sh.h (sh_osabi): Declare.
5571         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5572
5573 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5574
5575         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5576         (thumb_scan_prologue): Ditto.
5577         (arm_find_callers_reg): Ditto.
5578         (arm_frame_chain): Ditto.
5579         (arm_init_extra_frame_info): Ditto.
5580         (arm_frame_saved_pc): Ditto.
5581         (arm_pop_frame): Ditto.
5582         (arm_push_return_address): New function.
5583         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5584         call_dummy_location, call_dummy_breakpoint_offset_p,
5585         call_dummy_breakpoint_offset, call_dummy_p,
5586         call_dummy_stack_adjust_p, call_dummy_words,
5587         sizeof_call_dummy_words, call_dummy_start_offset,
5588         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5589         call_dummy_address, push_return_address and push_dummy_frame for
5590         generic dummy frames.
5591
5592 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5593
5594         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5595         size computation for alloca.
5596         (sh_fp_frame_init_saved_regs): Likewise.
5597
5598 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5599
5600         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5601         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5602         * arm-tdep.c (arm_store_return_value): Use them.
5603         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5604         * remote-rdp.c (remote_rdp_fetch_register): Use
5605         ARM_MAX_REGISTER_RAW_SIZE.
5606         (remote_rdp_store_register): Likewise.
5607
5608 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5609
5610         * dwarf2cfi.c: Code cleanup, removed unused variables,
5611         added default labels to switch {} statements.
5612         * x86-64-tdep.c: Ditto.
5613         * x86-64-linux-nat.c: Ditto.
5614
5615 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5616
5617         * solib.h: Protect against multiple inclusion.
5618
5619 2002-05-06  Jim Blandy  <jimb@redhat.com>
5620
5621         Add first preprocessor macro-expansion files.
5622         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5623         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5624         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5625         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5626         (COMMON_OBS): Add macrotab.o, macroexp.o.
5627         (macroexp.o, macrotab.o): New rules.
5628
5629         Separate the job of reading the line number info statement program
5630         header (...expialidocious) out into its own function.
5631         * dwarf2read.c (struct line_head, struct filenames, struct
5632         directories): Replace with...
5633         (struct line_header): New structure, containing the full
5634         contents of the statement program header, including the
5635         include directory and file name tables.
5636         (read_file_scope): If we have line number info, instead of just
5637         calling dwarf_decode_lines to do all the work, call
5638         dwarf_decode_line_header first to get a `struct line_header'
5639         containing the data in the statement program header, and then
5640         pass that to dwarf_decode_lines, which will pick up where that
5641         left off.  Be sure to clean up the `struct line_header' object.
5642         (dwarf_decode_line_header, free_line_header, add_include_dir,
5643         add_file_name): New functions.
5644         (dwarf_decode_lines): Move all the code to read the statement
5645         program header into dwarf_decode_line_header.  Take the line
5646         header it built as the first argument, instead of the offset to
5647         the compilation unit's line number info.  Use the new `struct
5648         line_header' type instead of the old structures.  No need to do
5649         cleanups here now, since we don't allocate anything.
5650         (dwarf2_statement_list_fits_in_line_number_section,
5651         dwarf2_line_header_too_long): New complaints.
5652
5653 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5654
5655         * gdbtypes.c (init_vector_type): New function.
5656         (build_builtin_type_vec128): Simplify the representation of SIMD
5657         registers.
5658         (build_gdbtypes): Initialize new builtin vector types.
5659         (_initialize_gdbtypes): Register new vector types with gdbarch.
5660         (builtin_type_v4_float, builtin_type_v4_int32,
5661         builtin_type_v8_int16, builtin_type_v16_int8,
5662         builtin_type_v2_int32, builtin_type_v4_int16,
5663         builtin_type_v8_int8): New (renamed) SIMD types.
5664
5665 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5666
5667         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5668         (i387_fill_fxsave): Likewise.
5669
5670 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5671
5672         * alpha-tdep.c (alpha_extract_return_value): Don't use
5673         non-constant array size in prototype.
5674
5675 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5676
5677         From Brian Taylor <briant at model dot com>:
5678         * ui-out.c (ui_out_field_core_addr): Use the function
5679         longest_local_hex_string_custom'to format addresses > 32 bits
5680         wide.
5681
5682         * ui-out.c (ui_out_field_core_addr): Update comment.
5683
5684 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5685
5686         * stack.c (select_and_print_frame): Make static.  Delete the
5687         parameter `level'.
5688         (func_command): Update call.
5689         (select_frame_command): Delete code computing the frame level.
5690         * frame.h (select_and_print_frame): Delete declaration.
5691
5692 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5693
5694         * sparc-tdep.c (sparc_get_saved_register): Comment why
5695         get_prev_frame call is safe.
5696
5697 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5698
5699         * frame.h (select_frame): Delete level parameter.
5700         * stack.c (select_frame): Update.  Use frame_relative_level to
5701         obtain the frame's level.
5702         (select_and_print_frame): Update call.
5703         (select_frame_command): Ditto.
5704         (up_silently_base): Ditto.
5705         (down_silently_base): Ditto.
5706         * ocd.c (ocd_start_remote): Ditto.
5707         * remote-rdp.c (remote_rdp_open): Ditto.
5708         * remote-mips.c (mips_initialize): Ditto.
5709         (common_open): Ditto.
5710         * remote-e7000.c (e7000_start_remote): Ditto.
5711         * m3-nat.c (select_thread): Ditto.
5712         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5713         (child_get_current_exception_event): Ditto.
5714         * varobj.c (varobj_create): Ditto.
5715         (varobj_update): Ditto.
5716         (c_value_of_root): Ditto.
5717         * tracepoint.c (finish_tfind_command): Ditto.
5718         * corelow.c (core_open): Ditto.
5719         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5720         * thread.c (info_threads_command): Ditto.
5721         (switch_to_thread): Ditto.
5722         * infrun.c (normal_stop): Ditto.
5723         (restore_selected_frame): Ditto.
5724         (restore_inferior_status): Ditto.
5725         * breakpoint.c (insert_breakpoints): Ditto.
5726         (watchpoint_check): Ditto.
5727         (bpstat_stop_status): Ditto.
5728         (do_enable_breakpoint): Ditto.
5729         * blockframe.c (flush_cached_frames): Ditto.
5730         (reinit_frame_cache): Ditto.
5731
5732 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5733
5734         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5735         maintainer.
5736
5737 2002-05-04  Jim Blandy  <jimb@redhat.com>
5738
5739         * gdbtypes.c (replace_type): Doc fix.
5740
5741 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5742
5743         * valprint.c (strcat_longest): Delete commented out function.
5744         Update copyright.
5745
5746 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5747
5748         * MAINTAINERS: Mark a29k as deleted.
5749         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5750         Move new configurations to the top.
5751         * configure.tgt: Remove a29k.
5752         * config/a29k/tm-vx29k.h: Delete.
5753         * config/a29k/vx29k.mt: Delete.
5754         * config/a29k/tm-a29k.h: Delete.
5755         * config/a29k/a29k-udi.mt: Delete.
5756         * config/a29k/a29k.mt: Delete.
5757         * a29k-tdep.c: Delete.
5758         * remote-udi.c: Delete.
5759         * remote-mm.c: Delete.
5760         * remote-eb.c: Delete.
5761         * remote-adapt.c: Delete.
5762         * Makefile.in: Remove obsolete code.
5763         * config/s390/s390x.mt: Ditto.
5764         * config/s390/s390.mt: Ditto.
5765         * config/sparc/sparclynx.mh: Ditto.
5766         * config/sparc/linux.mh: Ditto.
5767         * config/pa/hppaosf.mh: Ditto.
5768         * config/pa/hppabsd.mh: Ditto.
5769         * config/ns32k/nbsd.mt: Ditto.
5770         * config/mips/vr5000.mt: Ditto.
5771         * config/m68k/sun3os4.mh: Ditto.
5772         * config/m68k/nbsd.mt: Ditto.
5773         * config/m68k/m68klynx.mh: Ditto.
5774         * config/m32r/m32r.mt: Ditto.
5775         * config/i386/x86-64linux.mt: Ditto.
5776         * config/i386/nbsdelf.mt: Ditto.
5777         * config/i386/nbsd.mt: Ditto.
5778         * config/i386/i386lynx.mh: Ditto.
5779
5780 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5781
5782         * target.c (debug_print_register): New function.  Handle oversize
5783         registers.
5784         (debug_to_fetch_registers): Call.
5785         (debug_to_store_registers): Call.
5786
5787 2002-05-03  Jim Blandy  <jimb@redhat.com>
5788
5789         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5790         (read_type): Doc fix.
5791         * gdbtypes.c (replace_type): Doc fix.
5792
5793         * stabsread.c (multiply_defined_struct): New complaint.
5794         (read_struct_type): If the type we were passed isn't empty, or
5795         incomplete, don't read the new struct type into it; complain,
5796         and return the original type unchanged.  Take a new `type_code'
5797         argument, which is the type code for the new type.
5798         (read_type): Rather than storing the type's type code here, pass
5799         it as an argument to read_struct_type, and let that take care of
5800         storing it.  That way, we don't overwrite the original type code,
5801         so read_struct_type can use it to decide whether we're overwriting
5802         something we shouldn't.
5803         (complain_about_struct_wipeout): New function.
5804
5805 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5806
5807         * gdbarch.sh: Assert that gdbarch is non-NULL.
5808         * gdbarch.c: Regenerate.
5809
5810 2002-05-03  Jason Merrill  <jason@redhat.com>
5811
5812         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5813         and return NULL.
5814
5815 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5816
5817         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5818         (x86_64_dwarf2gdb_regno_map_length),
5819         (x86_64_dwarf2_reg_to_regnum): Added.
5820         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5821         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5822         (_initialize_x86_64_tdep): Synced with the change above.
5823         (x86_64_skip_prologue): Reformulated message.
5824
5825 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5826
5827         * f-exp.y: Also use new prev_lexptr variable
5828         to improve error reporting. Based on Michael Snyder
5829         2002-04-24 dated patch to c-exp.y.
5830         * jv-exp.y: Likewise.
5831         * m2-exp.y: Likewise.
5832
5833 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5834
5835         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5836         we are dealing with vectors.
5837
5838 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5839
5840         * config/m68k/tm-nbsd.h: Obvious fix,
5841         correct machine name.
5842
5843 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5844
5845         * p-typeprint.c (pascal_type_print_base): Add support
5846         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5847
5848 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5849
5850         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5851         for fondamental pascal 'char' type.
5852
5853 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5854
5855         * p-lang.h (is_pascal_string_type): Declaration changed,
5856         new sixth argument of type char ** added.
5857         * p-lang.c (is_pascal_string_type): Implementation
5858         changed. Args length_pos, length_size, string_pos, char_size
5859         can now be NULL. New argument arrayname set to the field
5860         name of the char array. Return value set to char array
5861         field index plus one.
5862         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5863         is_pascal_string_type function.
5864
5865 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5866
5867         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5868         <cagney@redhat.com> change.
5869         * gdbarch.c: Regenerate.
5870
5871 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5872
5873         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5874         before probing for a new one.  Detect errorenous gdbarch_init
5875         functions.
5876         * gdbarch.c: Regenerate.
5877
5878 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5879
5880         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5881         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5882         * config/v850/tm-v850.h: Ditto.  Update copyright.
5883
5884 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5885
5886         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5887         current_gdbarch.
5888
5889 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5890
5891         * arm-tdep.c: Whitespace clean-ups.
5892         (arm_skip_prologue): Fix thinko; two lines
5893         should have been removed as part of 4/24 change.
5894
5895 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5896
5897         * rs6000-tdep.c: Added comment describing how fpscr register
5898         numbers were chosen.
5899
5900 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5901
5902         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5903
5904 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5905
5906         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5907         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5908         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5909
5910 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5911
5912         From Louis Hamilton <hamilton@redhat.com>:
5913         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5914         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5915         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5916         not bfd-private xcoff data, to determine wordsize.
5917         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5918
5919 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5920
5921         GDB 5.2 released from 5.2 branch.
5922
5923 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5924
5925         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5926         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5927         (x86_64_register_info_table): Added comments with register numbers.
5928
5929 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5930
5931         * rs6000-tdep.c (rs6000_extract_return_value,
5932         rs6000_store_return_value): Handle returning vectors.
5933         (rs6000_gdbarch_init): Use
5934         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5935         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5936         New function.
5937         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5938         vectors.
5939         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5940         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5941
5942 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5943
5944         * hpread.c (hpread_psymtab_to_symtab_1,
5945         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5946         with fprintf_unfiltered (gdb_stderr,...).
5947
5948 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5949
5950         * remote-array.c (printf_monitor, write_monitor,
5951         array_insert_breakpoint, array_remove_breakpoint ):
5952         Replace fprintf (stderr,...
5953         with fprintf_unfiltered (gdb_stderr,....
5954         * remote-es.c: Likewise.
5955         * remote-os9k.c: Likewise.
5956         * remote-st.c: Likewise.
5957
5958 2002-04-28  Andreas Schwab  <schwab@suse.de>
5959
5960         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5961         linux-proc.o and gcore.o.
5962
5963 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5964
5965         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5966         code without frame pointers.
5967
5968 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5969
5970         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5971         ON_STACK is needed.
5972
5973 2002-04-26  Ben Elliston  <bje@redhat.com>
5974
5975         * target.c (do_xfer_memory): Correct reference to the new option
5976         "trust-readonly-sections".
5977
5978 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5979
5980         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5981         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5982         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5983         vectors.
5984         (read_array_type): Record the fact that this array type is really a
5985         vector (i.e. are passed in by value).
5986
5987 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5988
5989         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5990         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5991         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5992         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5993         * alpha-linux-tdep.c: Include frame.h.
5994         (alpha_linux_sigcontext_addr): New function.
5995         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
5996         alpha_linux_sigcontext_addr.
5997         * alpha-osf1-tdep.c: Include gdbcore.h.
5998         (alpha_osf1_sigcontext_addr): New function.
5999         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
6000         alpha_osf1_sigcontext_addr.
6001         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6002         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6003
6004 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6005
6006         * stack.c (selected_frame_level):
6007         (select_frame): Do not set selected_frame_level.
6008         * frame.h (selected_frame_level): Delete declaration.
6009
6010 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6011
6012         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6013         convert_from_func_ptr-addr when AIX / PowerOpen.
6014
6015 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6016
6017         * valops.c (hand_function_call): Call
6018         generic_save_call_dummy_addr.
6019         * frame.h (generic_save_call_dummy_addr): Declare.
6020         * blockframe.c (struct dummy_frame): Add fields call_lo and
6021         call_hi.
6022         (generic_find_dummy_frame): Check for PC in range call_lo to
6023         call_hi instead of entry_point_address.
6024         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6025         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6026         (generic_save_call_dummy_addr): New function.
6027
6028 2002-04-24  David S. Miller  <davem@redhat.com>
6029
6030         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6031         sparc_skip_prologue.
6032         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6033         information to find prologue when possible.
6034         (sparc_prologue_frameless_p): Call examine_prologue directly.
6035         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6036         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6037         second argument.
6038         (SKIP_PROLOGUE): Likewise.
6039
6040 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6041
6042         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6043         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6044         indicate that the condition it was testing is always true.
6045         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6046         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6047         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6048
6049 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6050
6051         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6052         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6053         tdep->jb_pc and tdep->jb_elt_size.
6054         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6055         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6056         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6057         * alpha-nat.c (get_longjmp_target): Remove.
6058         (JB_ELEMENT_SIZE): Ditto.
6059         (JB_PC): Ditto.
6060         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6061         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6062         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6063         to alpha_get_longjmp_target.
6064         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6065         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6066         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6067
6068 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6069
6070         * README: Update to GDB 5.2.
6071
6072 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6073
6074         * gdbarch.sh (LC_ALL): Set to `c'.
6075
6076 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6077
6078         * avr-tdep.c: Ran through gdb_indent.sh.
6079
6080 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6081
6082         * MAINTAINERS: Add myself as AVR maintainer.
6083         * NEWS: Note new target avr.
6084
6085 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6086
6087         * Makefile.in: Add support for AVR target.
6088         * configure.tgt: Add support for AVR target.
6089         * avr-tdep.c: New file
6090         * config/avr/avr.mt: New file.
6091
6092 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6093
6094         * MAINTAINERS: Add myself to write-after-approval.
6095
6096 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6097
6098         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6099         with fprintf_unfiltered (gdb_stderr,....
6100
6101 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6102
6103         Fix PR gdb/508.
6104         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6105
6106 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6107
6108         * p-exp.y: Also use new prev_lexptr variable
6109         to improve error reporting. Based on Michael Snyder
6110         2002-04-24 dated patch to c-exp.y.
6111
6112 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6113
6114         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6115         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6116         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6117         to 0.
6118         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6119         and struct value.
6120         (FUNCTION_START_OFFSET): Remove.
6121         (BREAKPOINT): Ditto.
6122
6123 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6124
6125         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6126         * NEWS: Ditto.
6127
6128 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6129
6130         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6131         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6132         alpha_linux_pc_in_sigtramp.
6133         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6134         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6135         alpha_osf1_pc_in_sigtramp.
6136         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6137         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6138         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6139         alphafbsd_pc_in_sigtramp.
6140         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6141         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6142         alphanbsd_pc_in_sigtramp.
6143         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6144         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6145
6146 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6147
6148         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6149
6150 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6151
6152         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6153         alphanbsd-tdep.c.
6154         (alphanbsd-nat.o): New dependency list.
6155         (alphanbsd-tdep.o): Ditto.
6156         * NEWS: Note new native NetBSD/alpha configuration.
6157         * alphanbsd-nat.c: New file.
6158         * alphanbsd-tdep.c: Ditto.
6159         * configure.host (alpha*-*-netbsd*): New host.
6160         * configure.tgt (alpha*-*-netbsd*): New target.
6161         * config/alpha/nbsd.mh: New file.
6162         * config/alpha/nbsd.mt: Ditto.
6163         * config/alpha/nm-nbsd.h: Ditto.
6164         * config/alpha/tm-nbsd.h: Ditto.
6165
6166 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6167
6168         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6169         (alpha-osf1-tdep.o): New dependency list.
6170         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6171         and skip_sigtramp_frame members.
6172         * alpha-linux-tdep.c: Include gdbcore.h.
6173         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6174         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6175         * alpha-osf1-tdep.c: New file.
6176         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6177         alpha-osf1-dep.c.
6178         (alpha_frame_past_sigtramp_frame): New function.
6179         (alpha_dynamic_sigtramp_offset): Ditto.
6180         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6181         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6182         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6183         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6184         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6185         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6186         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6187         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6188         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6189         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6190         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6191         to find_solib_trampoline_target.
6192         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6193         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6194         (SKIP_TRAMPOLINE_CODE): Remove.
6195         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6196         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6197         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6198         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6199         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6200         (PROC_SIGTRAMP_MAGIC): Ditto.
6201         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6202         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6203         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6204         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6205         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6206
6207 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6208
6209         * NEWS: Note that Alpha targets are now multi-arch.
6210
6211 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6212
6213         * parser-defs.h (prev_lexptr): New external variable.
6214         * parse.c (parse_exp_1): Set prev_lexptr to null before
6215         calling the language-specific parser.
6216         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6217         (yyerror): Use prev_lexptr in error reporting.
6218
6219 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6220
6221         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6222         * gregset.h: If FILL_FPXREGSET is defined, provide
6223         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6224         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6225         is defined, call fill_fpxregset.
6226
6227 2002-04-24  Roland McGrath  <roland@frob.com>
6228
6229         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6230         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6231         (supply_gregset, supply_fpregset): New functions.
6232
6233         * gnu-nat.c (gnu_find_memory_regions): New function.
6234         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6235         (gnu_xfer_memory): Add a cast.
6236
6237 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6238
6239         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6240         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6241         of argument regs ("str r(0123), [r11, #-nn"]).
6242         (arm_skip_prologue): Better handling for frameless functions.
6243         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6244         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6245
6246 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6247
6248         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6249         NUM_PSEUDO_REGS can be used.
6250
6251 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6252
6253         * arch-utils.h: Update copyright.
6254
6255         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6256         * gdbarch.h, gdbarch.c: Re-generate.
6257
6258         * inferior.h (IN_SIGTRAMP): Delete definition.
6259         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6260         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6261
6262         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6263         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6264         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6265         (find_proc_framesize): Ditto.
6266         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6267         (alpha_init_extra_frame_info): Ditto.
6268         * infrun.c (handle_inferior_event): Ditto.
6269         (handle_inferior_event): Ditto.
6270         (check_sigtramp2): Ditto.
6271         * blockframe.c (create_new_frame): Ditto.
6272         (get_prev_frame): Ditto.
6273         * ppc-linux-tdep.c: Update comments.
6274         * i386-linux-tdep.c: Update comments.
6275         * breakpoint.c (bpstat_what): Update comment.
6276
6277 2002-04-24  David S. Miller  <davem@redhat.com>
6278
6279         * i960-tdep.c (register_in_window_p): New function.
6280         (i960_find_saved_register): Use it instead of
6281         REGISTER_IN_WINDOW_P.
6282         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6283
6284         * symtab.h (find_stab_function_addr): Kill extern.
6285         * minsyms.c (find_stab_function_addr): Remove from here...
6286         * dbxread.c: ... to here, and mark it static.
6287
6288 2002-04-20  David S. Miller  <davem@redhat.com>
6289
6290         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6291         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6292
6293 2002-04-21  David S. Miller  <davem@redhat.com>
6294
6295         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6296         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6297         (vx_write_register): Likewise.
6298
6299 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6300
6301         * source.c (is_regular_file): New function.
6302         (openp): Check wether file to open is a regular file
6303         to avoid opening directories.
6304
6305 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6306
6307         * findvar.c (extract_signed_integer): Cast printf argument
6308         to suppress format warning.
6309         (extract_unsigned_integer): Likewise.
6310         * infcmd.c (registers_info): Likewise.
6311         * top.c (get_prompt_1): Likewise.
6312         * valops.c (value_assign): Likewise.
6313         * valprint.c (print_decimal): Likewise.
6314
6315 2002-04-22  H.J. Lu  (hjl@gnu.org)
6316
6317         * c-exp.y (typebase): Support
6318
6319         [long|long long|short] [signed|unsigned] [int|]
6320
6321         and
6322
6323         signed [long|long long|short] int
6324
6325 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6326
6327         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6328         and vax-tdep.h.
6329         * vax-tdep.h: New file.
6330         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6331         Make several routines static.
6332         (vax_get_saved_register): New function.
6333         (vax_gdbarch_init): New function.
6334         (_initialize_vax_tdep): Register vax_gdbarch_init.
6335         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6336         Remove macros now under the control of gdbarch.
6337
6338 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6339
6340         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6341         Some whitespace and coding standards tweaks.
6342
6343 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6344
6345         * vax-tdep.c: Include regcache.h.
6346         (vax_call_dummy_words): New.
6347         (sizeof_vax_call_dummy_words): New.
6348         (vax_fix_call_dummy): New function.
6349         (vax_saved_pc_after_call): Ditto.
6350         * config/vax/tm-vax.h: Don't include regcache.h.
6351         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6352         (CALL_DUMMY): Remove.
6353         (CALL_DUMMY_WORDS): Define.
6354         (SIZEOF_CALL_DUMMY_WORDS): Define.
6355         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6356
6357 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6358
6359         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6360
6361 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6362
6363         * vax-tdep.c (vax_frame_chain): New function.
6364         (vax_push_dummy_frame): Ditto.
6365         (vax_pop_frame): Ditto.
6366         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6367         (FRAMELESS_FUNCTION_INVOCATION): Use
6368         generic_frameless_function_invocation_not.
6369         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6370         (POP_FRAME): Use vax_pop_frame.
6371
6372 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6373
6374         * vax-tdep.c (vax_store_struct_return): New function.
6375         (vax_extract_return_value): Ditto.
6376         (vax_store_return_value): Ditto.
6377         (vax_extract_struct_value_address): Ditto.
6378         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6379         vax_store_struct_return.
6380         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6381         (STORE_RETURN_VALUE): Use vax_store_return_value.
6382         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6383
6384 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6385
6386         * vax-tdep.c (vax_frame_saved_pc): New function.
6387         (vax_frame_args_address_correct): Ditto.
6388         (vax_frame_args_address): Ditto.
6389         (vax_frame_locals_address): Ditto.
6390         (vax_frame_num_args): Move code to be in proximity to
6391         other frame-related functions.
6392         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6393         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6394         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6395         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6396         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6397
6398 2002-04-22  H.J. Lu  (hjl@gnu.org)
6399
6400         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6401         includedir.
6402
6403 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6404
6405         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6406         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6407         (FRAME_INIT_SAVED_REGS): New macro.
6408
6409 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6410
6411         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6412
6413 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6414
6415         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6416         where needed.
6417         (fetch_osf_core_registers): Likewise.
6418         (supply_gregset): Likewise.
6419
6420 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6421
6422         * symfile.h (get_section_index): Define.
6423         * symfile.c (get_section_index): New function.
6424         * mdebugread.c (SC_IS_SBSS): New macro.
6425         (SC_IS_BSS): Return true for the scBss storage class only, as
6426         the scSBss storage class refers to the .sbss section.
6427         (parse_partial_symbols): Discard the symbols which associated
6428         section does not exist.
6429         Make sure to use the .sbss section index for symbols which
6430         storage class is scBss, rather than using the .bss section index.
6431
6432 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6433
6434         * vax-tdep.c: Update copyright years.
6435         (vax_register_name): New function.
6436         (vax_register_byte): Ditto.
6437         (vax_register_raw_size): Ditto.
6438         (vax_register_virtual_size): Ditto.
6439         (vax_register_virtual_type): Ditto.
6440         * config/vax/tm-vax.h: Update copyright years.
6441         (REGISTER_NAMES): Remove.
6442         (REGISTER_NAME): Define.
6443         (REGISTER_BYTE): Use vax_register_byte.
6444         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6445         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6446         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6447
6448 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6449
6450         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6451         declaration
6452         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6453
6454 2002-04-21  David S. Miller  <davem@redhat.com>
6455
6456         * arch-utils.c (generic_prologue_frameless_p): Kill
6457         SKIP_PROLOGUE_FRAMELESS_P code.
6458         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6459         references.
6460         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6461         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6462         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6463         references.
6464         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6465         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6466         (sparc_gdbarch_init): Pass it to
6467         set_gdbarch_prologue_frameless_p.
6468
6469 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6470
6471         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6472         (alphabsd-nat.o): New dependency list.
6473
6474 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6475
6476         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6477         alphafbsd-tdep.c.
6478         (alpha-linux-tdep.o): New dependency list.
6479         (alphafbsd-tdep.o): Likewise.
6480
6481 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6482
6483         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6484         to here...
6485         * alpha-tdep.c: ...from here.
6486         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6487
6488 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6489
6490         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6491         prototype from here...
6492         * alpha-tdep.h: ...to here.
6493
6494 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6495
6496         * frame.h (selected_frame_level): Document as deprecated.
6497         (frame_relative_level): Declare.
6498         * stack.c (frame_relative_level): New function.
6499         (selected_frame_level): Document as deprecated.
6500         (select_frame): Do not set the selected_frame_level.
6501
6502         * stack.c (frame_info, record_selected_frame): Update.
6503         (frame_command, current_frame_command): Update.
6504         (up_silently_base, up_command, down_silently_base): Update.
6505         (down_command): Update.
6506         * inflow.c (kill_command): Update.
6507         * tracepoint.c (finish_tfind_command): Update.
6508         * corelow.c (core_open): Update.
6509         * thread.c (info_threads_command): Update.
6510         (do_captured_thread_select): Update.
6511         * infcmd.c (finish_command): Update.
6512         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6513
6514 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6515
6516         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6517
6518 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6519
6520         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6521         type const.
6522
6523 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6524
6525         * alphafbsd-tdep.c: Update copyright years.  Include
6526         alpha-tdep.h.
6527         (alphafbsd_use_struct_convention): Make static.
6528         (alphafbsd_init_abi): New function.
6529         (_initialize_alphafbsd_tdep): New function.
6530         * config/alpha/tm-fbsd.h: Update copyright years.
6531         (USE_STRUCT_CONVENTION): Remove.
6532
6533 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6534
6535         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6536         an Alpha ABI variant.
6537         (alpha_abi_handler_list): Declare.
6538         (alpha_gdbarch_register_os_abi): New function.
6539         (alpha_gdbarch_init): Give registered ABI variant handlers a
6540         chance to tweak the gdbarch once we have set up defaults.
6541         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6542
6543 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6544
6545         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6546         to standard_coerce_float_to_double.
6547         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6548
6549 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6550
6551         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6552         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6553         from gdbarch_tdep rather than a constant.
6554         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6555         the default text address for all Alpha Unix ABIs.
6556         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6557         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6558
6559 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6560
6561         * alpha-tdep.h: New file.  Includes several Alpha target constants
6562         taken from...
6563         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6564         let gdbarch deal with.
6565         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6566         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6567         to dependency list.
6568         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6569         Alpha target register names.
6570         * alphabsd-nat.c: Likewise.
6571         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6572         Alpha target register names.  Make serveral routines static.
6573         (alpha_get_saved_register): New function.
6574         (alpha_abi_names): New.
6575         (process_note_abi_tag_sections): New function.
6576         (get_elfosabi): New function.
6577         (alpha_gdbarch_init): New function.
6578         (alpha_dump_tdep): New function.
6579         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6580
6581 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6582
6583         * frame.c (find_saved_register): Delete #ifdef
6584         HAVE_REGISTER_WINDOWS code.
6585         * config/sparc/tm-sparc.h: Update comments.
6586         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6587
6588 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6589
6590         * i960-tdep.c (i960_find_saved_register): New function.
6591         (i960_get_saved_register): New function.
6592         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6593         (i960_get_saved_register): Declare.
6594         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6595
6596 2002-04-20  David S. Miller  <davem@redhat.com>
6597
6598         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6599
6600 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6601
6602         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6603         instead of NUM_PSEUDO_REGS.
6604
6605 2002-04-20  David S. Miller  <davem@redhat.com>
6606
6607         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6608         GDB_MULTI_ARCH_PARTIAL
6609         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6610         define, let tm-sp64.h do it.
6611
6612 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6613
6614         * frame.c (find_saved_register): Avoid a NULL pointer
6615         dereference and actually walk the frame list.
6616
6617 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6618
6619         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6620         sorted in most most-recent-used order.  Document.
6621         * gdbarch.h, gdbarch.c: Regenerate.
6622
6623 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6624
6625         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6626         instead of ->prev.
6627         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6628         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6629         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6630         instead of ->prev.
6631
6632 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6633
6634         Fix PR gdb/471.
6635         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6636         (build_builtin_type_vec128): Ditto.
6637         (append_composite_type_field): Fix calculation of type length in
6638         union case.
6639
6640 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6641
6642         * config/djgpp/README: Update.
6643
6644         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6645         compiler warnings.
6646
6647 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6648
6649         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6650         (alpha_setup_arbitrary_frame): ...to this.
6651         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6652         for alpha_setup_arbitrary_frame.
6653
6654 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6655
6656         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6657         * gdbarch.h, gdbarch.c: Regenerate.
6658
6659         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6660         * target.h (memory_breakpoint_from_pc): Update declaration.
6661         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6662
6663         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6664         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6665         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6666         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6667         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6668         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6669         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6670         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6671         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6672         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6673         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6674         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6675
6676         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6677         const pointer.
6678         * monitor.c (monitor_insert_breakpoint): Ditto.
6679         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6680
6681         * config/mcore/tm-mcore.h: Update copyright.
6682         * mem-break.c: Ditto.
6683         * xstormy16-tdep.c: Ditto.
6684
6685 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6686
6687         * p-exp.y: Add precedence rule for '^' token.
6688         This removes the shift/reduce conflicts.
6689         Remove the comment concerning these shift/reduce conflicts.
6690
6691 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6692
6693         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6694         (registers_powerpc_nofp): New register set for processors
6695         without floating point unit.
6696
6697 2002-04-18  David S. Miller  <davem@redhat.com>
6698
6699         * MAINTAINERS: Add myself to write-after-approval.
6700
6701 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6702
6703         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6704
6705 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6706
6707         * rs6000-tdep.c (frame_initial_stack_address): Use
6708         frame_register_read to read the alloca_reg.
6709
6710 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6711
6712         * frame.c (find_saved_register): Find saved registers in the next
6713         not prev frame.
6714         Fix PR gdb/365.
6715
6716 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6717
6718         * gdbarch.sh (LANG): Set to ``c''.
6719
6720 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6721
6722         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6723
6724 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6725
6726         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6727         Update copyright.
6728
6729         * hpread.c (hpread_get_lntt): Add declaration.
6730         Also fix PR gdb/391.
6731
6732 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6733
6734         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6735         * aclocal.m4, configure: Re-generate.
6736         Fix PR gdb/391.
6737
6738 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6739
6740         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6741         instead of tm_print_insn.
6742
6743 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6744
6745         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6746
6747 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6748
6749         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6750         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6751         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6752
6753 2002-04-12  Don Howard  <dhoward@redhat.com>
6754
6755         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6756         max_user_call_depth.
6757         (init_cmd_lists): Initialize the new value;
6758         * cli/cli-script.c (execute_user_command): Limit the call depth of
6759         user defined commands.  This avoids a core-dump when user commands
6760         are infinitly recursive.
6761
6762 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6763
6764         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6765         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6766         from tdep struct instead of DEFAULT_LR_SAVE.
6767         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6768         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6769         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6770
6771 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6772
6773         * Remote.c: Spelling fix.
6774         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6775         If no symbol found for "sbrk", try "_sbrk".
6776         (make_output_phdrs): Use bfd_section_name.
6777         (gcore_copy_callback): Use bfd_section_name.
6778         * eval.c: Indentation fix-ups.
6779         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6780         in case it gets applied to an address that is already
6781         in the instruction space.
6782         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6783         * symfile.c: Fix indentation, long lines.
6784         * source.c: White space fix-up.
6785
6786 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6787
6788         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6789         * frame.c (frame_register_read): New function.  Return non-zero on
6790         success.
6791         (read_relative_register_raw_bytes_for_frame): Delete.
6792         (read_relative_register_raw_bytes): Delete.
6793         * frame.h (frame_register_read): Declare.
6794         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6795         * sh-tdep.c: Ditto.
6796         * infcmd.c (do_registers_info): Ditto.
6797         * hppa-tdep.c: Ditto.
6798         * rs6000-tdep.c: Ditto.
6799         * h8500-tdep.c: Ditto.
6800         * mips-tdep.c: Ditto.
6801         * h8300-tdep.c: Ditto.
6802         * z8k-tdep.c: Ditto.
6803
6804 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6805
6806         From Jimi X <jimix@watson.ibm.com>:
6807         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6808         64-bit SysV ABI.
6809
6810 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6811
6812         From Jimi X <jimix@watson.ibm.com>:
6813         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6814         bfd info.
6815
6816 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6817
6818         From Jimi X <jimix@watson.ibm.com>:
6819         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6820         register sets for these processor variants.
6821
6822 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6823
6824         * regformats/reg-ppc.dat: Support FPSCR.
6825
6826 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6827
6828         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6829         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6830         Add fpscr as an invalid/unfetchable register.
6831         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6832         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6833         (fill_fpregset): Add support for register fpscr.
6834         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6835         (fill_gregset): Account for the fact that register ``mq'' might
6836         not exist.
6837         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6838         (registers_power): Add fpscr to register set at slot 71.
6839         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6840         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6841
6842 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6843
6844         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6845         * configure: Regenerate.
6846         * config.in: Regenerate.
6847         * acconfig.h: Add define for _SYSCALL32.
6848         * core-sol2.c: Remove #define _SYSCALL32.
6849         * solib-legacy.c: Remove #define _SYSCALL32.
6850
6851 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6852
6853         * stack.c (select_frame): Cleanup internal error message, do not
6854         use %p.
6855
6856 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6857
6858         * stack.c (select_frame): Check that selected_frame and the
6859         specified level are as expected.
6860         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6861         Update copyright.
6862         * frame.h (struct frame_info): Add field `level'.  Update
6863         copyright.
6864         Work-in-progress PR gdb/464.
6865
6866 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6867
6868         * maint.c (maint_print_section_info): Rename print_section_info.
6869         (print_bfd_section_info, print_objfile_section_info): Update.
6870         * inferior.h (struct gdbarch): Add opaque declaration.
6871         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6872         * gdbarch.h: Regenerate.
6873
6874 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6875
6876         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6877         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6878         (kernel_u_size): Added.
6879         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6880         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6881
6882 2002-04-04  Jim Ingham  <jingham@apple.com>
6883
6884        * valarith.c (find_size_for_pointer_math): New function, either returns
6885        the size for a pointer's target, returns 1 for void *, or errors for
6886        incomplete types.
6887        (value_add, value_sub): use find_size_for_pointer_math.
6888
6889 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6890
6891         * linux-low.c (linux_look_up_symbols): New hook.
6892         (linux_target_ops): Add linux_look_up_symbols.
6893         * remote-utils.c (decode_address): New function.
6894         (look_up_one_symbol): New function.
6895         * server.c (handle_query): Call target look_up_symbols hook.
6896         * server.h (look_up_one_symbol): Add prototype.
6897         * target.h (struct target_ops): Add look_up_symbols hook.
6898
6899 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
6900
6901         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
6902         override FP_REGNUM with frame->fp.  Update copyright.
6903         * parse.c (num_std_regs, std_regs): Delete.
6904         (target_map_name_to_register): Do not search std_regs.  Update
6905         function description.
6906         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
6907         declarations.  Update copyright.
6908         Fix PR gdb/251.
6909
6910 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6911
6912         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
6913         after the last symbol in a block.
6914
6915 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6916
6917         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
6918         is non zero as a found symbol.
6919
6920 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6921
6922         * findvar.c: Include "builtin-regs.h".
6923         (value_of_register): Call value_of_builtin_reg when applicable.
6924         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
6925         (target_map_name_to_register): Call
6926         builtin_reg_map_name_to_regnum.
6927         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
6928         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
6929         (builtin_regs_h): Define.
6930         (builtin-regs.o): New target.
6931         (findvar.o): Add $(builtin_regs_h).
6932         * builtin-regs.c, builtin-regs.h: New files.
6933         * std-regs.c: New file.
6934         Partial fix for PR gdb/251.
6935
6936 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6937
6938         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
6939         it's no longer required.
6940
6941 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
6942
6943         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
6944
6945 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6946
6947         From Jimi X <jimix@watson.ibm.com>:
6948         * rs6000-tdep.c (rs6000_software_single_step): Use
6949         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
6950         and size.  Use target_insert_breakpoint() and
6951         target_remove_breakpoint() to insert and remove breakpoints
6952         instead of explicit memory reads and writes.
6953
6954 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6955
6956         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
6957         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
6958         ELF_OBJECT_FORMAT ifdef.
6959
6960 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6961
6962         From Jimi X <jimix@watson.ibm.com>:
6963         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
6964
6965 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
6966
6967         From Jimi X <jimix@watson.ibm.com>:
6968         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
6969         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
6970
6971 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
6972
6973         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
6974         s/asprintf/xasprintf/.
6975         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
6976
6977 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6978
6979         I believe Jeff Law denies responsability for this one:
6980         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
6981         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
6982         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
6983         Work-around for PR gdb/366.
6984
6985 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6986
6987         * remote-e7000.c (write_small, e7000_read_inferior_memory,
6988         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
6989         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
6990
6991 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
6992
6993         * sh-tdep.c (sh_fp_frame_init_saved_regs,
6994         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
6995         information.
6996
6997 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
6998
6999         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7000         maintainer.
7001
7002 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7003
7004         * README (Reporting Bugs in GDB): Document the bug web page as the
7005         prefered way of submitting bugs.
7006         Fix PR gdb/402.
7007
7008 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7009
7010         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7011         -1.  Update comment.
7012         * gdbarch.h, gdbarch.c: Re-generate.
7013
7014 2002-04-07  Andreas Schwab  <schwab@suse.de>
7015
7016         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7017         buffer to regcache_collect.
7018
7019 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7020
7021         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7022         * gdbarch.c, gdbarch.h: Re-generate.
7023
7024 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7025
7026         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7027         declaration.  Fix -Werror.
7028
7029 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7030
7031         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7032         * gdbarch.c: Regenerate.
7033
7034 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7035
7036         * breakpoint.c (clear_command): Rewrite middle section to
7037         combine two loops with identical control conditions.
7038         Add a cleanup to eliminate a memory leak.
7039         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7040
7041 2002-04-05  H.J. Lu  (hjl@gnu.org)
7042
7043         * solib-svr4.c (bkpt_names): Add "__start".
7044
7045 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7046
7047         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7048         as test for 64 bit target.
7049
7050 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7051
7052         * h8500-tdep.c (h8500_write_fp): Delete function.
7053         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7054         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7055         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7056         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7057         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7058         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7059         (s390_write_fp):
7060         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7061         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7062         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7063         (d10v_write_fp): Delete function.
7064         * inferior.h (write_fp, generic_target_write_fp): Delete
7065         declarations.
7066         * regcache.c (generic_target_write_fp): Delete function.
7067         (write_fp): Delete function.
7068         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7069         * gdbarch.h, gdbarch.c: Regenerate.
7070         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7071         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7072         (sparc64_write_fp): Delete declaration.
7073         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7074         (h8500_write_fp): Delete declaration.
7075
7076 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7077
7078         * sparc-tdep.c (sparc64_write_fp): Delete.
7079         (sparc_push_dummy_frame): Replace write_fp call with code to store
7080         the FP directly.
7081         (sparc_gdbarch_init): Do not initialize write_fp.
7082
7083 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7084
7085         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7086         clause.
7087
7088 2002-03-29  Jim Blandy  <jimb@redhat.com>
7089
7090         * stack.c (get_selected_block): Add new argument `addr_in_block',
7091         used to return the exact code address we used to select the block,
7092         not just the block.
7093         * blockframe.c (get_frame_block, get_current_block): Same.
7094         * frame.h (get_frame_block, get_current_block,
7095         get_selected_block): Update declarations.
7096         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7097         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7098
7099 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7100
7101         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7102         warning message.
7103
7104 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7105
7106         * utils.c (xfullpath): New function.
7107         * defs.h (xfullpath): Add declaration.
7108         * source.c (openp): Use xfullpath in place of gdb_realpath to
7109         avoid resolving the basename part of filenames when the
7110         associated file is a symbolic link. This fixes a potential
7111         inconsistency between the filenames known to GDB and the
7112         filenames it prints in the annotations.
7113         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7114         to be able to match a filename with either the real filename, or
7115         the name of any symbolic link to this file.
7116         (lookup_partial_symtab): Ditto.
7117
7118 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7119
7120         * breakpoint.c: Add support for hardware breakpoints in overlays.
7121         (overlay_events_enabled): New state variable.
7122         (insert_breakpoints): Use overlay_events_enabled to decide
7123         whether to attempt to set a breakpoint at the overlay load addr.
7124         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7125         (remove_breakpoint): Use overlay_events_enabled to decide
7126         whether breakpoints need to be removed from overlay load addr.
7127         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7128         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7129         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7130         disable_overlay_breakpoints): Update overlay_events_enabled.
7131
7132 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7133
7134         * dwarf2read.c (struct function_range): New.
7135         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7136         (check_cu_functions): New.
7137         (read_file_scope): Initialize global function lists.
7138         Call dwarf_decode_line after processing children.
7139         (read_func_scope): Add to global function list.
7140         (dwarf_decode_lines): Call check_cu_functions everywhere
7141         record_line is called.  Call record_line with a linenumber
7142         of 0 to mark sequence ends.
7143
7144 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7145
7146         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7147         change sync with glibc.
7148
7149 2002-04-03  Jim Blandy  <jimb@redhat.com>
7150
7151         * configure.in: Call AC_C_INLINE.
7152         * configure: Regenerated.
7153
7154 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7155
7156         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7157         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7158
7159 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7160
7161         * NEWS: Mention gcore support on FreeBSD/i386.
7162
7163         * fbsd-proc.c: New file.
7164         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7165         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7166
7167         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7168         while statement.
7169
7170 2002-03-29  Jim Blandy  <jimb@redhat.com>
7171
7172         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7173         unescaped newlines in string literals, but newer ones don't.  So
7174         escape them.
7175
7176 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7177             Andrew Cagney <cagney@redhat.com>
7178
7179         * cli/cli-dump.c: New file.  Dump memory to file,
7180         restore file to memory.
7181         * cli/cli-dump.h: New file.
7182         * Makefile.in: Add rules, dependencies for cli-dump.o.
7183         * NEWS: Mention new commands.
7184
7185 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7186
7187         * symfile.c (symbol_file_add): Move test for null symbols to later.
7188
7189 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7190
7191         From veksler at il.ibm.com:
7192         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7193         the xstrduped original path.
7194         Fix PR gdb/417.
7195
7196 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7197
7198         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7199         * infcmd.c (_initialize_infcmd): Ditto.
7200         * language.c (_initialize_language): Ditto.
7201         * symfile.c (_initialize_symfile): Ditto.
7202         * top.c (_init_main): Ditto.
7203         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7204
7205 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7206
7207         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7208         vector registers handling.
7209         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7210         fields of frame data.
7211         (frame_get_saved_regs): Fill in information for AltiVec registers.
7212
7213 2002-03-27  Jim Blandy  <jimb@redhat.com>
7214
7215         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7216         a function; leave this macro here to invoke that function.
7217         (symbol_init_mangled_name): Declaration for that function.
7218         * symtab.c (symbol_init_mangled_name): New function.
7219
7220 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7221
7222         * valarith.c: Replace strerror with safe_strerror.
7223         * tracepoint.c: Ditto.
7224         * lin-lwp.c: Ditto.
7225         * go32-nat.c: Ditto.
7226         * inflow.c: Ditto.
7227         * gnu-nat.c: Ditto.
7228
7229 2002-03-27  Andreas Schwab  <schwab@suse.de>
7230
7231         * event-top.c (command_line_handler): Remove useless if.
7232
7233 2002-03-27  Andreas Jaeger  <aj@suse.de>
7234
7235         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7236         comment.
7237
7238 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7239
7240         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7241         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7242         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7243         (x86_64_linux_dr_get_status, supply_gregset),
7244         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7245         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7246         (x86_64_register_info_table): Add.
7247         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7248         (x86_64_register_raw_size, x86_64_register_virtual_type),
7249         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7250         general x86_64_register_info_table.
7251         (i386_gdbarch_init): gdbarch_register_bytes is now set
7252         dynamicaly during initialization.
7253         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7254         * gdbserver/linux-x86-64-low.c: Ditto.
7255
7256 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7257
7258         * gdbserver/server.c (main): Call target_signal_to_host_p
7259         and target_signal_to_host on signals received from the remote.
7260         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7261         target_signal_from_host on signals sent to the remote.
7262         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7263         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7264
7265 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7266
7267         * signals/signals.c: Include "server.h" in gdbserver build.
7268         (target_signal_from_name): Don't use STREQ.
7269         (_initialize_signals): Likewise.  Don't include function in
7270         gdbserver build.
7271
7272 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7273
7274         * signals.c: Moved to...
7275         * signals/signals.c: Here.
7276         * Makefile (signals.o): Update.
7277
7278 2002-03-26  Jeff Law (law@redhat.com)
7279
7280         * somread.c (som_symtab_read): Remove some commented out code and
7281         updated related comments.  Do not set the minimal symbol table to
7282         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7283         in a dynamic executable.
7284         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7285         where we are unable to find the minimal symbol for the given
7286         PC value.
7287
7288 2002-03-25  Jeff Law (law@redhat.com)
7289
7290         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7291
7292 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7293
7294         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7295
7296 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7297
7298         * command.h: Update copyright.
7299         (struct cmd_list_element): Replace definition with opaque
7300         declaration.
7301         (enum cmd_types): Document that it will eventually be moved to
7302         cli/cli-decode.h
7303         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7304         (MALLOCED_REPLACEMENT): Delete macro.
7305         * Makefile.in (cli_decode_h): Add $(command_h).
7306         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7307         * top.c: Include "cli/cli-decode.h".
7308         * completer.c: Include "cli/cli-decode.h".
7309         * maint.c: Include "cli/cli-decode.h".
7310         * cli/cli-decode.h: Include "command.h".
7311         (enum command_class): Delete.
7312         (enum cmd_types): Comment out.
7313         (enum cmd_auto_boolean): Delete.
7314         (enum var_types): Delete.
7315
7316 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7317
7318         * cli/cli-decode.c: Include "gdb_assert.h".
7319         (add_set_or_show_cmd): New static function.
7320         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7321         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7322         all fields, such as func, from the set command.
7323
7324 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7325
7326         * MAINTAINERS (sh-elf): Change warning flag to -w.
7327
7328 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7329
7330         * defs.h (error): Add printf format attribute.
7331         * thread-db.c (thread_from_lwp): Fix error format string.
7332         * stack.c (parse_frame_specification): Ditto.
7333         * cli/cli-decode.c (undef_cmd_error): Ditto.
7334         * scm-lang.c (scm_lookup_name): Ditto.
7335         * tracepoint.c (trace_error): Ditto.
7336         * remote-utils.c (usage): Ditto.
7337         * remote.c (compare_sections_command): Ditto.
7338         Fix PR gdb/328.
7339
7340 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7341
7342         * gdbtypes.c (append_composite_type_field): New function.
7343         (init_composite_type): New function.
7344         * gdbtypes.h (append_composite_type_field): Declare.
7345         (init_composite_type): Ditto.
7346
7347 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7348
7349         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7350         function.
7351         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7352         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7353         structure returning convention for SYSV ABI case, but not
7354         for GNU/Linux, FreeBSD, or NetBSD.
7355
7356 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7357
7358         * symtab.h (lookup_block_symbol): Add mangled_name argument
7359         to prototype.
7360
7361         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7362         with new mangled_name argument.
7363         * linespec.c (decode_line_1): Likewise.
7364         * valops (value_of_this): Likewise.
7365         * symtab.c (lookup_transparent_type): Likewise.
7366         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7367         (lookup_symbol): If we are given a mangled name, pass it down
7368         to lookup_symbol_aux.
7369         (lookup_block_symbol): If we are given a mangled name to check
7370         against, only return symbols which match it.
7371
7372 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7373
7374         * win32-nat.c (child_create_inferior): Check for proper shell to use
7375         here, in case the user changes it on the fly.
7376         (_initialize_inftarg): Remove shell path considerations.
7377
7378 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7379
7380         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7381         for gdbarch_max_register_raw_size and max_register_virtual_size.
7382         Adjust copyright year.
7383
7384 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7385
7386          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7387          in a function to cover the entire beginning of the function
7388          as well if it does not already.
7389
7390 2002-03-21  Tom Rix  <trix@redhat.com>
7391
7392         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7393         (rs6000_ptrace64): Renamed from ptrace64.
7394
7395 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7396
7397         * gdbserver/remote-utils.c (remote_open): Don't call
7398         getprotobyname, we're all using TCP here so just use
7399         IPPROTO_TCP.
7400         * gdbserver/gdbreplay.c (remote_open): Ditto.
7401
7402 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7403
7404         * regcache.c (_initialize_regcache): No need to call
7405         build_regcache() at this time; it gets called whenever
7406         the gdbarch changes.
7407
7408 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7409
7410         * sparc-nat.c:  Include sys/param.h where possible.
7411
7412 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7413
7414         Fix PR gdb/422.
7415         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7416         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7417         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7418         complex types.
7419         * stabsread.c (rs6000_builtin_type): Likewise.
7420         (read_sun_floating_type): Likewise.
7421
7422 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7423
7424         * stabsread.c (read_member_functions): Remove skip code for duplicate
7425         constructor/destructor methods.  Use standard parsing for these
7426         methods and just do not chain them to the list of methods after
7427         parsing.
7428
7429 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7430
7431         * coffread.c: Remove redundant static declarations.  Replace
7432         occurrences of `PTR' with `void *'.
7433         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7434         * top.h (quit_cover): Likewise.
7435         * defs.h (catch_errors): Likewise.
7436
7437 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7438
7439         * defs.h (XMALLOC): Define.
7440         * gdb-events.sh (XMALLOC): Delete macro.
7441         * gdb-events.c, gdb-events.h: Regenerate.
7442         * gdbarch.sh (XMALLOC): Delete macro.
7443         * gdbarch.c: Regenerate.
7444         * serial.c (XMALLOC): Delete macro.
7445         * ui-file.c (XMALLOC): Ditto.
7446         * ser-unix.h (XMALLOC): Ditto.
7447         * sh-tdep.c (XMALLOC): Ditto.
7448         * ui-out.c (XMALLOC): Ditto.
7449         * utils.c (XMALLOC): Ditto.
7450         * i386-tdep.c (XMALLOC): Ditto.
7451         * gdb-events.c (XMALLOC): Ditto.
7452         * d10v-tdep.c (XMALLOC): Ditto.
7453         * cli-out.c (XMALLOC): Ditto.
7454
7455         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7456         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7457         * ui-file.c, ui-out.c: Ditto.
7458
7459 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7460
7461         * command.h (struct cmd_list_element): Add field context.
7462         (set_cmd_context, get_cmd_context): Declare.
7463         * cli/cli-decode.h: Ditto.
7464         * cli/cli-decode.c (get_cmd_context): New function.
7465         (set_cmd_context): New function.
7466         (add_cmd): Initialize context.
7467         Part of fixing PR gdb/145 and PR gdb/146.
7468
7469 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7470
7471         * cli/cli-decode.c (cmd_type): New function.
7472         * command.h (cmd_type): Declare.
7473         * infrun.c (set_schedlock_func): Call function cmd_type.
7474         * kod.c (kod_set_os): Call cmd_type.
7475         * cris-tdep.c (cris_version_update): Use function cmd_type.
7476         (cris_mode_update, cris_abi_update): Ditto.
7477
7478         * command.h: (execute_cmd_post_hook): Declare.
7479         (execute_cmd_pre_hook): Declare.
7480         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7481         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7482         functions. Execute pre/post hook while ensuring that afterwords
7483         hook_in is cleared.
7484         * top.c (execute_command): Use execute_cmd_post_hook, and
7485         execute_cmd_pre_hook to execute pre/post commands.
7486         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7487         hook_stop_stub.
7488         (hook_stop_stub): Call execute_cmd_pre_hook.
7489
7490 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7491
7492         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7493         set'' and this leads to a core dump.  Move xstrdup of
7494         operating_system to after check that it is not NULL.
7495
7496 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7497
7498         * kod.c (kod_set_os): Remove unnecessary check that
7499         ``command->type'' is set_cmd.
7500
7501         * valprint.c (set_input_radix): Use input_radix.
7502         (set_output_radix): Use output_radix.
7503         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7504         isn't reverted.
7505
7506 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7507
7508         * value.h (struct value): Delete field ``substring_addr''.  Change
7509         aligner fields to force_doublest_align, force_longest_align,
7510         force_core_addr_align and force_pointer_aligh.
7511
7512         * value.h (struct value): Fix typo in above change.
7513
7514 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7515
7516         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7517         to fix internal_error from ``maintenance print architecture''.
7518
7519 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7520
7521         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7522         for gcc versions after gcc-2.8.1.
7523
7524 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7525
7526         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7527         for method resolution.  Restore adjustment of ``this'' pointer after
7528         calling value_struct_elt, which was accidentally removed during the
7529         HP merge.
7530
7531 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7532
7533         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7534         value_of_register.
7535         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7536         get_saved_register.
7537         * value.h (value_of_register): Update.
7538
7539 2002-03-14  Richard Henderson  <rth@redhat.com>
7540
7541         * configure.in: Detect declaration for canonicalize_file_name.
7542         * utils.c (canonicalize_file_name): Declare, if needed.
7543         (gdb_realpath): Prefer realpath if available and usable.
7544         * config.in, configure: Rebuild.
7545
7546 2002-03-14  Richard Henderson  <rth@redhat.com>
7547
7548         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7549         a constant array bound.
7550
7551         * MAINTAINERS: Add myself to write-after-approval.
7552
7553 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7554
7555         * symfile.c (syms_from_objfile): Return immediately if no syms.
7556         (symbol_file_add): Return immediately if no syms.
7557         (find_sym_fns): Return immediately if no syms.
7558
7559 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7560
7561         * gdbserver/remote-util.c (remote_open): Print remote-side's
7562         IP address when remote debugging over the network.
7563
7564 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7565
7566         * config/sparc/fbsd.mh: Fix copyright.
7567         * config/sparc/fbsd.mt: Likewise.
7568
7569 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7570
7571         * MAINTAINERS: Fix typo in name of gdb warnings option.
7572         (x86-64): Fix formating so that this can be parsed by awk.
7573
7574 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7575
7576         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7577         * defs.h: Include "gdb/signals.h".
7578         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7579
7580 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7581
7582         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7583         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7584         from x86-64-tdep.h
7585
7586 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7587             Don Howard <dhoward@redhat.com>
7588
7589         * mips-tdep.c (ST0_FR): Define.
7590         (mips2_fp_compat): New function, temporarily disabled.
7591         (mips_read_fp_register_single): New function.
7592         (mips_read_fp_register_double): New function.
7593         (mips_print_register): Use them.
7594         (do_fp_register_row): Likewise.
7595
7596 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7597
7598         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7599         approval''.
7600
7601 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7602
7603         * stabsread.c (read_member_functions): Fix is_stub test for
7604         static member functions, improve comment.
7605
7606 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7607
7608         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7609         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7610         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7611         commands that set boolean values.
7612         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7613         (arm_rdi_resume): Always initialize PC.
7614         (arm_rdi_open): Don't use rslt as a boolean.
7615         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7616         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7617         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7618         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7619
7620 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7621
7622         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7623         * configure: Rebuilt.
7624
7625 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7626
7627         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7628         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7629
7630 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7631
7632         * cli/cli-decode.c (set_cmd_completer): New function.
7633         * command.h (set_cmd_completer): Declare.
7634         * cli/cli-decode.h (set_cmd_completer): Ditto.
7635
7636         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7637         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7638         * win32-nat.c (_initialize_inftarg): Ditto.
7639         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7640         * proc-api.c (_initialize_proc_api): Ditto.
7641         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7642         * source.c (_initialize_source): Ditto.
7643         * exec.c (_initialize_exec): Ditto.
7644         * solib.c (_initialize_solib): Ditto.
7645         * top.c (init_main): Ditto.
7646         * tracepoint.c (_initialize_tracepoint): Ditto.
7647         * symfile.c (_initialize_symfile): Ditto.
7648         * printcmd.c (_initialize_printcmd): Ditto.
7649         * infcmd.c (_initialize_infcmd): Ditto.
7650         * corefile.c (_initialize_core): Ditto.
7651
7652 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7653
7654         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7655
7656 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7657
7658         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7659
7660 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7661
7662         * NEWS: Update headings, 5.2 has branched.
7663
7664 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7665
7666         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7667         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7668         (register_addr, REGISTER_RAW_SIZE): Likewise.
7669         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7670         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7671
7672 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7673
7674         * MAINTAINERS (x86-64): Add myself.
7675         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7676         changed value_ptr -> struct value *
7677
7678 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7679
7680         * configure.host (sparc64-*-freebsd): Add.
7681         * configure.tgt: Likewise.
7682         * config/sparc/fbsd.mh: New file.
7683         * config/sparc/fbsd.mt: Likewise.
7684         * config/sparc/nm-fbsd.h: Likewise.
7685         * config/sparc/tm-fbsd.h: Likewise.
7686
7687 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7688
7689         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7690         regformats/reg-s390x.dat.
7691
7692 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7693
7694         * utils.c: Add FIXME explaining true/false problem.
7695
7696 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7697
7698         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7699
7700 2002-02-28  Michael Chastain  <mec@shout.net>
7701
7702         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7703
7704 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7705
7706         * gdbserver/linux-s390-low.c: New file.
7707         * regformats/reg-s390.dat: New file.
7708         * regformats/reg-s390x.dat: New file.
7709         * gdbserver/configure.srv: Add S/390.
7710         * gdbserver/Makefile.in: Add S/390.
7711         * configure.tgt: Enable gdbserver for S/390.
7712
7713 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7714
7715         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7716         first line of the doc string for "info dos", except at the end of
7717         the sentence, since the short help stops at the first period.
7718
7719 2002-02-28  Jason Merrill  <jason@redhat.com>
7720
7721         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7722
7723 2002-02-27  Fred Fish  <fnf@redhat.com>
7724
7725         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7726         comment (dumy -> dummy).
7727
7728 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7729
7730         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7731
7732 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7733
7734       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7735
7736 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7737
7738         * gdbserver/acconfig.h: New file.
7739         * gdbserver/i387-fp.c: New file.
7740         * gdbserver/i387-fp.h: New file.
7741         * gdbserver/linux-x86-64.c: New file.
7742         * regformats/reg-x86-64.dat: New file.
7743         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7744         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7745         * gdbserver/configure.in: Add support for regsets.
7746         * gdbserver/config.in: Regenerate.
7747         * gdbserver/configure: Regenerate.
7748         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7749         * gdbserver/linux-low.h: New file.
7750         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7751         for regsets.
7752         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7753         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7754         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7755         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7756         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7757         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7758         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7759         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7760         * gdbserver/regcache.c (supply_register): New function.
7761         (supply_register_by_name): New function.
7762         (collect_register): New function.
7763         (collect_register_by_name): New function.
7764
7765 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7766
7767         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7768         (config.status): Add configure.srv dependency.
7769         (server_h): Add config.h dependency.
7770
7771 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7772
7773         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7774         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7775         * gdbserver/configure.srv: Change i386-*-linux* to use
7776         reg-i386-linux.o.
7777
7778 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7779
7780         * x86-64-tdep.c: Re-indent.  Update copyright date.
7781
7782 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7783
7784         From Michal Ludvig <mludvig@suse.cz>:
7785         * x86-64-tdep.c (value.h): Delete.
7786         (gdb_assert.h): Include.
7787         (x86_64_register_convert_to_virtual,
7788         x86_64_register_convert_to_raw ): Add check which lets only
7789         floating-point values to be converted.
7790         (value_push): Delete.
7791         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
7792         (i386_gdbarch_init): Number of register_bytes fixed.
7793
7794 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7795
7796         * MAINTAINERS: Add x86-64 target.
7797
7798 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7799
7800         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
7801         * osfsolib.c (solib_map_sections): Ditto.
7802         * irix5-nat.c (solib_map_sections): Ditto.
7803         * corelow.c (gdb_check_format): Ditto.
7804         * symfile.c (symfile_bfd_open): Ditto.
7805         * solib.c (solib_map_sections): Ditto.
7806         Fix PR gdb/354.
7807
7808 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7809
7810         * remote.c (_initialize_remote): By default, disable ``e'' and
7811         ``E'' step out-of-range packets.
7812
7813 2002-02-26  Andreas Schwab  <schwab@suse.de>
7814
7815         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
7816         m68k_linux_frame_saved_pc.
7817         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
7818         in_sigtramp.
7819         (SIGCONTEXT_PC_OFFSET): Remove.
7820         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
7821         m68k_linux_sigtramp_saved_pc): New functions.
7822         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
7823         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
7824         (UCONTEXT_PC_OFFSET): Define.
7825         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
7826         non-RT and RT signal trampolines.
7827
7828 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
7829
7830         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
7831         (TARGET_NBPG, STACK_END_ADDR): Delete
7832         (VARIABLES_INSIDE_BLOCK): Delete.
7833
7834 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
7835
7836         * utils.c (perror_with_name): Make string parameter constant.
7837         (print_sys_errmsg): Ditto.
7838         (query): Ditto.
7839         * defs.h (perror_with_name): Update.
7840         (print_sys_errmsg): Update.
7841         (query): Update.
7842
7843 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
7844
7845         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
7846         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
7847
7848 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7849
7850         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
7851         if it already matches the current architecture from the exec file.
7852         Include arch-utils.h for gdbarch_info_init prototype.
7853         * Makefile.in (rs6000-nat.o): Update dependencies.
7854
7855 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
7856
7857         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
7858          list of exported variables.
7859
7860 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
7861
7862         * gdbserver/configure.srv: New file.
7863         * gdbserver/configure.in: Use configure.srv instead
7864         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
7865         from it.
7866         * gdbserver/configure: Regenerated.
7867         * gdbserver/terminal.h: New file.
7868         * gdbserver/Makefile.in: Update for configure changes.  Remove
7869         more unneeded include paths.
7870
7871 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7872
7873         From wiz at danbala:
7874         * config/sparc/tm-sp64.h: Fix grammar and typos.
7875         Fix PR gdb/287.
7876
7877 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
7878
7879         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
7880         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
7881         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
7882         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
7883         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
7884         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
7885         * s390-tdep.c: Ditto.
7886         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
7887         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
7888         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
7889         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
7890         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
7891         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
7892         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
7893         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
7894         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
7895         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
7896         Fix PR gdb/378.
7897
7898 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7899
7900         * lin-thread.c: Delete file.
7901         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
7902         to gdb_proc_service.h.
7903         * configure: Re-generate.
7904
7905         * ocd.c (ocd_open): Do not try to open the "ocd" device.
7906         * serial.c (serial_open): Delete check for "ocd".
7907         Fix PR gdb/349.
7908
7909         * Makefile.in (linux-thread.o): Delete target.
7910         * linux-thread.c: Delete file.
7911
7912         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
7913         renamed SH files to be consistent.
7914
7915         * symtab.c (sort_search_symbols): Use xfree.
7916
7917 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7918
7919         * arm-linux-tdep.c (arm_linux_init_abi): Register
7920         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
7921         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
7922         definition with undef, since we don't want the sysvr4 definition.
7923         (SKIP_TRAMPOLINE_CODE): Likewise.
7924
7925 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7926
7927         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
7928
7929         * configure.in: (AC_CHECK_FUNCS) Added test for
7930         canonicalize_file_name Regenerated.
7931         * config.in, configure: Regenerated.
7932         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
7933         defined use canonicalize_file_name.
7934
7935 2002-02-23  Michael Chastain  <mec@shout.net>
7936
7937         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
7938
7939 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7940
7941         * README: Remove references to cygnus.com.
7942         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
7943         dot com'' form.  Remove references to cygnus.com and sourceware.
7944
7945 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7946
7947         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
7948         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
7949         1003.1-2001 no longer allows "head -1".
7950         * gdb/Makefile.in (version.c): Likewise.
7951         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
7952         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
7953         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
7954
7955 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7956
7957         * cli/cli-decode.c (cmd_cfunc_eq): New function.
7958         * command.h (cmd_cfunc_eq): Declare.
7959         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
7960
7961         * cli/cli-cmds.h (is_complete_command): Change parameter to a
7962         ``struct cmd_list_element *''.
7963         * cli/cli-cmds.c (is_complete_command): Update.  Use
7964         cmd_cfunc_eq.
7965         * top.c (execute_command): Pass the command to
7966         is_complete_command.
7967         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
7968
7969 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
7970
7971         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
7972         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
7973         architecture defines.
7974         * s390-tdep.c (s390_gdbarch_init): Likewise.
7975
7976 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7977
7978         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
7979         (arm_linux_push_arguments): Likewise.
7980         (arm_linux_init_abi): Register them.  Also register linux-specific
7981         call_dummy_words.
7982         (find_minsym_and_objfile): Use strcmp, not STREQ.
7983         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
7984         (arm_linux_call_dummy_words): Delete declaration.
7985         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
7986         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
7987         declarations.
7988         (LOWEST_PC): Delete.
7989
7990 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7991
7992         * maint.c (print_section_info): Do not prepend `0x' to filepos
7993         output, it will be handled by local_hex_string_custom.
7994
7995 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
7996
7997         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
7998         (store_newfpe_double, store_newfpe_extended, store_fpregister)
7999         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8000
8001 2002-02-22  Jim Blandy  <jimb@redhat.com>
8002
8003         Indicate that the bcache functions don't change the strings
8004         they're passed.
8005         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8006         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8007
8008 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8009
8010         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8011
8012 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8013
8014         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8015         find the complete path to a loaded DLL.
8016
8017 2002-02-21  Fred Fish  <fnf@redhat.com>
8018
8019         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8020         that marks the end of the range of a function, enter a line number
8021         entry that has a line number of zero and a PC offset that matches
8022         the end of the function.  This starts a range of PC's for which no
8023         line number information is known.
8024         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8025         PC's for which no line number info is found (line number is zero)
8026         then we didn't find any valid line information.
8027         * symtab.h: Document use of zero line number entry.
8028
8029 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8030
8031         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8032         (have_ptrace_getvrregs): Define for run time checks.
8033         (gdb_vrregset_t): New type for Altivec register handling.
8034         (fetch_register, store_register): Fetch/store altivec register
8035         when needed.
8036         (fetch_altivec_register, store_altivec_register): New functions.
8037         (supply_vrregset, fill_vrregset): New functions.
8038         (fetch_altivec_registers, store_altivec_registers): New functions.
8039         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8040         registers as well.
8041
8042 2002-02-21  Jiri Smid  <smid@suse.cz>
8043
8044         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8045
8046 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8047
8048         * Makefile.in (armnbsd-nat.o): Update dependencies.
8049         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8050         supply the integer register set.
8051         (supply_fparegset): New function.  Similar for FPA registers.
8052         (fetch_regs, fetch_fp_regs): Use them.
8053         (fetch_core_registers): Likewise.
8054         (fetch_elfcore_registers): New function.
8055         (arm_netbsd_elfcore_fns): New core-file type specification.
8056         (_initialize_arm_netbsd_nat): Register it.
8057
8058 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8059
8060         * armnbsd-nat.c: Include gdbcore.h.
8061         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8062         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8063         'void' to declaration, to shut up ARI.
8064         (fetch_core_registers): Make static.  Rewrite using supply_register.
8065         (arm_netbsd_core_fns): New core-file type specification.
8066         (_initialize_arm_netbsd_nat): New function.
8067
8068 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8069
8070         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8071         value.
8072
8073 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8074
8075         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8076         fails.
8077
8078 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8079
8080         * jv-exp.y (parse_number): Change type of implicit longs
8081         to builtin_type_uint64.
8082
8083 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8084
8085         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8086         to be an integer instead of a `union wait'.
8087
8088 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8089
8090         * mips-linux-nat.c: Call the operating system GNU/Linux.
8091         * mips-linux-tdep.c: Likewise.
8092         * mips-tdep.c: Likewise.
8093
8094 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8095
8096         Fix PR gdb/265.
8097         * jv-exp.y (parse_number): Handle 64-bit integers.
8098
8099 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8100
8101         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8102         AC_STDC_HEADERS to AC_HEADER_STDC.
8103         * gdbserver/configure: Regenerated.
8104
8105 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8106
8107         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8108         is defined.
8109         * sparc-tdep.c (get_longjmp_target): Likewise.
8110
8111 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8112
8113         * News: Add news about ARM and Multi-arch.  Mention the new target
8114         arm*-*-netbsd*.
8115
8116 2002-02-19  Jim Blandy  <jimb@redhat.com>
8117
8118         * stabsread.c (error_type_complaint): Improve error message.
8119
8120 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8121
8122         * gdbserver/README: Update documentation.
8123         * gdbserver/configure.in: Update configury to match documentation.
8124         * gdbserver/Makefile.in: Likewise.
8125         * gdbserver/configure: Regenerated.
8126         * gdbserver/aclocal.m4: New file, generated by aclocal.
8127         * gdbserver/config.in: New file, generated by autoheader.
8128
8129 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8130
8131         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8132         armnbsd-nat.c.
8133
8134 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8135
8136         * arm-tdep.h (enum arm_float_model): New enum.
8137         (struct gdbarch_tdep): Add fp_model.
8138         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8139         up floating-point conversions until we know the floating-point model
8140         in use by the inferior.  Don't complain about being unable to
8141         determine the ABI of the inferior when we don't have one.
8142         (arm_extract_return_value): Support different floating-point models.
8143         (arm_store_return_value): Likewise.
8144         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8145         ARM_FLOAT_SOFT.
8146         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8147
8148 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8149
8150         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8151         of ``current_gdbarch''.
8152
8153 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8154
8155         * armnbsd-nat.c : ANSIfy all function declarations.
8156         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8157         (fetch_inferior_registers): Re-implement in terms of above.
8158         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8159         (store_inferior_registers): Re-implement in terms of above.
8160
8161 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8162
8163         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8164         kernel.
8165         * arm-linux-tdep.c: Likewise.
8166         * config/arm/tm-linux.h: Likewise.
8167
8168 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8169
8170         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8171         * config/arm/nbsd.mt (TM_FILE): Delete.
8172         * config/arm/tm-nbsd.h: Delete.
8173
8174 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8175
8176         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8177         Initialize CALL_DUMMY_LENGTH.
8178
8179 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8180
8181         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8182         function.
8183         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8184         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8185         defines one thing and that is incorrect for this port.
8186         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8187
8188 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8189
8190         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8191
8192 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8193
8194         * win32-nat.c (display_selector): New function. Displays information
8195         about the information returned by GetThreadSelectorEntry API function.
8196         (display_selectors): New function. Displays the infomation of
8197         the selector given as argument, or of CS, DS ans FS selectors
8198         if no argument is given.
8199         ( _initialize_inftarg): Add "w32" as info prefix command.
8200         Add "info w32 selector" as command calling display_selectors.
8201
8202 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8203
8204         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8205         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8206         if not defined.
8207
8208 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8209
8210         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8211
8212 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8213
8214         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8215         (arm_fix_call_dummy): Call it.
8216         (arm_call_dummy_breakpoint_offset): Delete.
8217         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8218         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8219
8220 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8221
8222         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8223         Default to func_frame_chain_valid.
8224         * gdbarch.h, gdbarch.c: Re-generate.
8225         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8226
8227 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8228
8229         * ppc-linux-nat.c: Update copyright.
8230         (fetch_register, store_register): Add tid parameter, don't compute
8231         tid here.
8232         (fetch_ppc_registers, store_ppc_registers): Add tid
8233         parameter. Pass it along to callees.
8234         (fetch_inferior_registers, store_inferior_registers): Compute tid
8235         here, and pass it to calleed functions.
8236         (fill_gregset, supply_fpregset): Clean up formatting.
8237
8238 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8239
8240         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8241         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8242
8243 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8244
8245         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8246         * gdbarch.c gdbarch.h: Regenerate.
8247         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8248         function.
8249         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8250         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8251         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8252
8253         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8254         * arm-tdep.c (arm_get_longjmp_target): New function.
8255         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8256         this to a positive value register arm_get_longjmp_target as the
8257         longjmp handler.
8258         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8259         (arm_linux_init_abi): Set up longjmp description in tdep.
8260         * armnbsd-nat.c (get_longjmp_target): Delete.
8261         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8262         description in tdep.
8263         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8264         (get_longjmp_target): Delete declaration.
8265         (GET_LONGJMP_TARGET): Delete.
8266         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8267         (GET_LONGJMP_TARGET): Delete.
8268
8269 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8270
8271         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8272         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8273         of ``current_gdbarch''.
8274
8275 2002-02-17  Tom Tromey  <tromey@redhat.com>
8276
8277         * cli/cli-cmds.c (compare_strings): New function.
8278         (complete_command): Only print each unique item once.
8279         * completer.h (complete_line): Declare.
8280         * completer.c (complete_line): New function.
8281         (line_completion_function): Use it.
8282
8283 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8284
8285         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8286         * gdbarch.h, gdbarch.c: Re-generate.
8287
8288 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8289
8290         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8291
8292 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8293
8294         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8295         * valops.c (value_arg_coerce): Don't take the address of a reference
8296         to convert an argument to a reference.
8297
8298 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8299
8300         * win32-nat.c (get_image_name): New function.
8301         (handle_load_dll): Use get_image_name function.
8302         (get_child_debug_event): Avoid registering debug events until possibly
8303         execed process is started.
8304         (child_create_inferior): Allow invocation via shell so that command
8305         line redirection, etc.  works ok.
8306         (_initialize_inftarg): Add new command: "set shell" to control whether
8307         a shell is used to start a process.
8308
8309 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8310
8311         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8312         instead of find_register_by_number.
8313         (cannot_store_register): Likewise.
8314
8315 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8316
8317         * dwarf2read.c: Replace fprintf (stderr, ...) by
8318         fprintf_unfiltered (gdb_stderr, ...).
8319
8320 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8321
8322         * gdbserver/gdbserver.1: Document --attach.
8323
8324 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8325
8326         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8327         descriptions.
8328         * arm-tdep.c (arm_default_arm_le_breakpoint)
8329         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8330         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8331         traditional breakpoint defines.
8332         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8333         (arm_gdbarch_init): Initialize new breakpoint variables.
8334         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8335         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8336         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8337         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8338         code out to ...
8339         (arm_netbsd_init_abi_common): ... here; new function.
8340         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8341         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8342         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8343         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8344
8345 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8346
8347         * arm-tdep.h (enum arm_abi): New enum.
8348         (struct gdbarch_tdep): New structure.
8349         (LOWEST_PC): Provide a default.
8350         (arm_gdbarch_register_os_abi): Declare new function.
8351         * arm-tdep.c (arm_abi_names): New array.
8352         (process_note_abi_tag_sections): New function.
8353         (get_elfosabi): New function.
8354         (arm_gdbarch_register_os_abi): New function.
8355         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8356         support for that ABI has been built in, then call the appropriate
8357         configuration routine.  Use gdbarch_num_regs() to get the number
8358         of registers.
8359         (arm_dump_tdep): New function.
8360         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8361         place-holder functions.
8362         (_initialize_arm_tdep): Register them.
8363         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8364
8365         * armnbsd-tdep.c: New file.
8366         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8367         * config/arm/nbsd.mt (TDEPFILES): Add it.
8368         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8369
8370         * armnbsd-nat.c: Include regcache.h.
8371         * Makefile.in (armnbsd-nat.o): Update dependency list.
8372
8373         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8374
8375 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8376
8377         * gdbserver/Makefile.in: Fix typos in target rules.
8378
8379 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8380
8381         Fix part of PR gdb/267.
8382         * linespec.c (find_methods): Handle constructors specially for now.
8383
8384 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8385
8386         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8387         handling.
8388         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8389         standard_coerce_float_to_double().
8390
8391 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8392
8393         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8394         GDBINIT_FILENAME.
8395
8396 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8397
8398         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8399         find_variant_by_name, because it confuses the multiarch
8400         framework. Return NULL if there isn't an architecture with the
8401         user supplied name, instead of forcing a different one without
8402         recording the change with the multiarch machinery.
8403         (find_variant_by_name): Delete.
8404
8405 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8406
8407         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8408         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8409
8410 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8411
8412         * stack.c (print_frame_info_base): When calling
8413         print_frame_info_listing_hook, set current_source_symtab.
8414
8415 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8416
8417         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8418         and remove unused $(INCLUDE_DIR).
8419         Add regcache.c to OBS.
8420         Add generated register protocol files to clean target.
8421         Update dependencies for new objects, obsolete old target code.
8422
8423         * gdbserver/linux-low.c: Remove all platform-specific code to
8424         new files.  Remove various dead code.  Update to use regcache
8425         functionality.
8426         * gdbserver/remote-utils.c (fromhex): Add return statement
8427         to quiet warning.
8428         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8429         constant.
8430         (input_interrupt): Add integer parameter to match prototype
8431         of a signal handler.
8432         (outreg): Use register_data ().
8433         (prepare_resume_reply): Use gdbserver_expedite_regs.
8434         * gdbserver/server.c (main): Dynamically allocate own_buf because
8435         PBUFSIZ is no longer constant.  Use registers_to_string () and
8436         registers_from_string ().
8437         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8438         for error (), fatal (), and warning ().  Update definition of
8439         PBUFSIZ to use regcache functionality.  Add include guard.
8440         * gdbserver/utils.c (fatal): Add missing ``const''.
8441         (warning): New function.
8442
8443         * regformats/regdat.sh: Include "regcache.h" in generated files.
8444         Provide init_registers () function.
8445         * regformats/regdef.h: Add prototype for set_register_cache ().
8446         Add include guard.
8447
8448         * gdbserver/linux-arm-low.c: New file.
8449         * gdbserver/linux-i386-low.c: New file.
8450         * gdbserver/linux-ia64-low.c: New file.
8451         * gdbserver/linux-m68k-low.c: New file.
8452         * gdbserver/linux-mips-low.c: New file.
8453         * gdbserver/linux-ppc-low.c: New file.
8454         * gdbserver/linux-sh-low.c: New file.
8455
8456         * gdbserver/regcache.c: New file.
8457         * gdbserver/regcache.h: New file.
8458
8459         * gdbserver/low-linux.c: Removed obsolete file.
8460
8461 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8462
8463         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8464         * config/i386/linux.mt: Likewise.
8465         * config/ia64/linux.mt: Likewise.
8466         * config/m68k/linux.mh: Likewise.
8467         * config/powerpc/linux.mh: Likewise.
8468         * config/mips/linux.mt: Likewise.
8469
8470         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8471
8472         * config/i386/i386lynx.mh: Mark gdbserver variables
8473         as (currently) obsolete for this target.
8474         * config/i386/nbsd.mt: Likewise.
8475         * config/i386/nbsdelf.mt: Likewise.
8476         * config/m32r/m32r.mt: Likewise.
8477         * config/m68k/m68klynx.mh: Likewise.
8478         * config/m68k/nbsd.mt: Likewise.
8479         * config/m68k/sun3os4.mh: Likewise.
8480         * config/mips/vr5000.mt: Likewise.
8481         * config/ns32k/nbsd.mt: Likewise.
8482         * config/pa/hppabsd.mh: Likewise.
8483         * config/pa/hppaosf.mh: Likewise.
8484         * config/powerpc/nbsd.mt: Likewise.
8485         * config/rs6000/rs6000lynx.mh: Likewise.
8486         * config/s390/s390.mt: Likewise.
8487         * config/s390/s390x.mt: Likewise.
8488         * config/sparc/sparclynx.mh: Likewise.
8489         * config/sparc/sun4os4.mh: Likewise.
8490         * config/i386/x86-64linux.mt: Likewise.
8491         * config/sparc/linux.mh: Likewise.
8492
8493 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8494
8495         * configure.tgt: Configure gdbserver only for known working
8496         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8497         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8498         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8499         * configure: Regenerated.
8500
8501 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8502
8503         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8504
8505         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8506         (default_gcore_mach): Just return 0, work around a problem in bfd.
8507         (default_gcore_target): OK to return NULL if exec_bfd is null.
8508         (make_mem_sec): Use a cast, avoid a warning.
8509
8510         * procfs.c (find_memory_regions_callback): Use a cast instead of
8511         calling host_pointer_to_address (which complains if
8512         sizeof (host pointer) != sizeof (target pointer)).
8513         (procfs_make_note_section): Avoid overflow in psargs string.
8514
8515         * procfs.c (procfs_make_note_section): Make the default
8516         implementation return an error.
8517
8518 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8519
8520         * procfs.c (procfs_make_note_section): Provide a default definition
8521         (for alpha-dec-osf4.0f). Fix typos.
8522
8523 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8524
8525         * linux-proc.c: Add include of regcache.h.
8526         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8527
8528 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8529
8530         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8531         * memattr.c (create_mem_region): Disallow useless empty region.
8532         Regions are half-open intervals, so allow [A..B) [B..C) as
8533         non-overlapping.
8534
8535 2002-02-13  Michael Chastain <mec@shout.net>
8536
8537         * defs.h: Kill CONST_PTR.
8538         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8539         * c-lang.c (c_builtin_types): Likewise.
8540         * ch-lang.c (ch_builtin_types): Likewise.
8541         * f-lang.c (f_builtin_types): Likewise.
8542         * language.c (unknown_builtin_types): Likewise.
8543         * m2-lang.c (m2_builtin_types): Likewise.
8544         * p-lang.c (pascal_builtin_types): Likewise.
8545         * scm-lang.c (c_builtin_types): Likewise.
8546
8547 2002-02-13  Keith Seitz  <keiths@redhat.com>
8548
8549         * arm-tdep.h (arm_get_next_pc): Add declaration.
8550
8551 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8552
8553         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8554         with other related struct-returning functions.
8555         (arm_extract_struct_value_address): New function.
8556         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8557         initialize float_format, double_format and long_double_format as
8558         appropriate to the endianness of the target.
8559         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8560         (arm_use_struct_convention): Delete declaration.
8561         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8562
8563 2002-02-13  Keith Seitz  <keiths@redhat.com>
8564
8565         * defs.h (core_addr_to_string_nz): New function.
8566
8567 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8568
8569         Apply missing bits of 2002-01-15 patch.
8570         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8571         (fill_fpregset): Use i387_fill_fsave.
8572
8573 2002-02-12  Keith Seitz  <keiths@redhat.com>
8574
8575         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8576         (core_addr_to_string_nz): New function.
8577
8578 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8579
8580         * arm-linux-nat.c: Really include arm-tdep.h.
8581         * config/arm/tm-linux.h (struct type, struct value): Declare.
8582
8583 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8584
8585         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8586         (gcore section): Ifdef for Solaris and Unixware only.
8587         (procfs_do_thread_registers): Unixware needs one lwpstatus
8588         per thread (not one prstatus or pstatus).
8589         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8590         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8591         once before iterating over threads.
8592
8593 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8594
8595         * arm-tdep.h: New file.
8596         * arm-tdep.c: Include arm-tdep.h.
8597         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8598         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8599         (arm_print_float_info, arm_register_type, convert_to_extended)
8600         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8601         (arm_extract_return_value, arm_register_name): Make static.
8602         (arm_software_single_step): Similarly.  Fix types in declaration.
8603         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8604         (arm_store_return_value, arm_store_struct_return): New functions.
8605         (arm_gdbarch_init): Register the above functions.  Also register
8606         call_dummy_start_offset, sizeof_call_dummy_words,
8607         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8608         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8609         max_register_virtual_size, register_size.  Set up
8610         prologue_cache.saved_regs here, rather than ...
8611         (_initialize_arm_tdep): ... here.
8612         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8613         declarations.
8614         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8615         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8616         (arm_print_float_info, arm_register_type, convert_to_extended)
8617         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8618         (arm_extract_return_value, arm_register_name): Delete declarations.
8619         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8620         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8621         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8622         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8623         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8624         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8625         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8626         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8627         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8628         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8629         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8630         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8631         interface.
8632         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8633         * remote-rdi.c remote-rdp.c: Likewise.
8634         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8635         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8636         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8637         definition.
8638
8639         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8640         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8641         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8642         from non-ARM_ prefixed definitions.
8643         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8644         all uses of above.
8645         * remote-rdi.c remote-rdp.c: Likewise.
8646         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8647
8648 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8649
8650         * arm-tdep.c (arm_frameless_function_invocation)
8651         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8652         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8653         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8654         (arm_pop_frame, arm_get_next_pc): Make static.
8655         (arm_gdbarch_init): Register above in gdbarch structure.
8656         (arm_read_fp): Renamed from arm_target_read_fp.
8657         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8658         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8659         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8660         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8661         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8662         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8663         (arm_pc_is_thumb_dummy): Delete declarations.
8664         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8665         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8666         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8667         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8668
8669 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8670
8671         * symtab.c (compare_search_syms): New function.
8672         (sort_search_symbols): New function.
8673         (search_symbols): Sort symbols after searching rather than
8674         before.
8675
8676 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8677
8678         * NEWS: Linux -> GNU/Linux.
8679
8680 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8681
8682         * gdbarch.sh: For for level one methods, disallow a definition
8683         when partially multi-arched.  Add comments explaining rationale.
8684         * gdbarch.h: Re-generate.
8685
8686 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8687
8688         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8689         multi-arch partial.
8690
8691 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8692
8693         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8694         field.  Use diff -u.
8695         * gdbarch.c: Re-generate.
8696
8697 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8698
8699         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8700         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8701         partial.
8702
8703 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8704
8705         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8706         multi-arch partial.
8707         (PUSH_ARGUMENTS): Switch to using predefault.
8708         * gdbarch.c: Regenerate.
8709
8710 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8711
8712         * valops.c (PUSH_ARGUMENTS): Delete definition.
8713         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8714         partial.  Default to default_push_arguments.
8715         * gdbarch.h, gdbarch.c: Regenerate.
8716
8717 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8718
8719         * defs.h (throw_exception): Rename return_to_top_level.  Update
8720         comments.
8721         * utils.c (error_stream, internal_verror, quit): Ditto.
8722         * top.c (throw_exception, catcher): Ditto.
8723         * sparclet-rom.c (sparclet_load): Ditto.
8724         * remote.c (interrupt_query, minitelnet): Ditto.
8725         * remote-sds.c (interrupt_query): Ditto.
8726         * remote-mips.c (mips_error, mips_kill): Ditto.
8727         * ocd.c (interrupt_query): Ditto.
8728         * monitor.c (monitor_interrupt_query): Ditto.
8729         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8730         * target.h: Update comment.
8731
8732         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8733
8734 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8735
8736         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8737         default_double_format.
8738         * gdbarch.h, gdbarch.c: Re-generate.
8739         * findvar.c (floatformat_unknown): Delete variable definition.
8740         * doublest.h (floatformat_unknown): Delete variable declaration.
8741
8742 2002-02-09  Jim Blandy  <jimb@redhat.com>
8743
8744         * stabsread.c (read_type): Add code to parse Sun's syntax for
8745         prototyped function types.
8746
8747 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8748
8749         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8750         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8751
8752 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8753
8754         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8755         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8756         now _initialize_xcoffsolib gets called again and overrides the
8757         commands from solib.c in a native configuration.
8758
8759 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8760
8761         * doublest.c (store_typed_floating): Don't try to return a value.
8762         Fixes PR gdb/290.
8763
8764 2002-02-08  Jim Blandy  <jimb@redhat.com>
8765
8766         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8767         is prototyped and has no arguments, print its argument list as
8768         `(void)'.
8769
8770 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8771
8772         * MAINTAINERS (write-after-approval): Add myself.
8773         (paper-trail): I've escaped!
8774
8775 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8776
8777         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8778         changes.
8779         (_initialize_check_for_gdb_ini): Ditto.
8780
8781 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8782
8783         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8784         xaprintf -> xasprintf.
8785
8786 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8787
8788         * win32-nat.c: Remove use of printf and sprintf functions.
8789
8790 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
8791
8792         * arm-tdep.c (arm_frame_chain_valid): Make static.
8793         (arm_push_arguments): Likewise.
8794         (arm_gdbarch_init): New function.
8795         (_initialize_arm_tdep): Call it.
8796         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
8797         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
8798         (FRAME_CHAIN_VALID): Delete.
8799         (arm_frame_chain_valid): Delete declaration.
8800         (PUSH_ARGUMENTS): Delete.
8801         (arm_push_arguments): Delete declaration.
8802         (CALL_DUMMY_P): Delete.
8803
8804 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
8805             Corinna Vinschen  <vinschen@redhat.com>
8806
8807         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
8808         on builtin float types.
8809
8810 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
8811
8812         * utils.c: Include <curses.h> before "bfd.h".
8813         * tui/tui-hooks.c: Likewise.
8814         * tui/tui.c: Likewise.
8815         * tui/tuiCommand.c: Likewise.
8816         * tui/tuiData.c: Likewise.
8817         * tui/tuiDataWin.c: Likewise.
8818         * tui/tuiDisassem.c: Likewise.
8819         * tui/tuiGeneralWin.c: Likewise.
8820         * tui/tuiIO.c: Likewise.
8821         * tui/tuiLayout.c: Likewise.
8822         * tui/tuiRegs.c: Likewise.
8823         * tui/tuiSource.c: Likewise.
8824         * tui/tuiSourceWin.c: Likewise.
8825         * tui/tuiStack.c: Likewise.
8826         * tui/tuiWin.c: Likewise.
8827
8828 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
8829
8830         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
8831         to include space for pseudoregs as well. Update loops accordingly.
8832         (sh_fp_frame_init_saved_regs): Ditto.
8833         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
8834
8835 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8836
8837         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
8838         Add Richard Earnshaw to Arm maintainers.
8839
8840 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
8841
8842         * defs.h (warning_begin): Delete declaration.
8843
8844         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
8845         Delete macro.
8846
8847 2002-02-07  Michael Snyder  <msnyder@redhat.com>
8848
8849         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
8850         Logic bug, remove misplaced else.
8851
8852 2002-02-07  Klee Dienes  <klee@apple.com>
8853
8854         * fork-inferior.c (fork_inferior): Add '!' to the list of
8855         characters that need to be quoted when building a string for the
8856         shell.  Quote '!' specifically with a backslash, since CSH chokes
8857         when trying to evaluate "str!str".
8858
8859 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
8860
8861         * rdi-share/host.h: Only provide a typedef for bool if it is not
8862         defined.
8863
8864 2002-02-04  Michael Snyder  <msnyder@redhat.com>
8865
8866         * breakpoint.h (enum bptype): Add new overlay event bp type.
8867         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
8868
8869         * breakpoint.c (create_internal_breakpoint): New function.
8870         (internal_breakpoint_number): Moved into create_internal_breakpoint.
8871         (create_longjmp_breakpoint): Use create_internal_breakpoint.
8872         (create_thread_event_breakpoint): Ditto.
8873         (create_solib_event_breakpoint): Ditto.
8874         (create_overlay_event_breakpoint): New function.
8875         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
8876         (update_breakpoints_after_exec): Delete and re-initialize
8877         overlay event breakpoints after an exec.  Add FIXME comment
8878         about longjmp breakpoint.
8879         (print_it_typical): Ignore overlay event breakpoints.
8880         (print_one_breakpoint): Ditto.
8881         (mention): Ditto.
8882         (bpstat_what): Do not stop for overlay event breakpoints.
8883         (delete_breakpoint): Don't delete overlay event breakpoints.
8884         (breakpoint_re_set_one): Delete the overlay event breakpoint.
8885         (breakpoint_re_set): Re-create overlay event breakpoint.
8886
8887         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
8888         (overlay_manual_command): Disable overlay breakpoints.
8889         (overlay_off_command): Disable overlay breakpoints.
8890
8891 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8892
8893         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
8894         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
8895         to here from config/tm-arm.h.
8896         (coff_sym_is_thumb): Make static.
8897         (arm_elf_make_msymbol_special): New function.
8898         (arm_coff_make_msymbol_special): New function.
8899         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
8900         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
8901         (coff_sym_is_thumb): Delete declaration.
8902         (arm_elf_make_msymbol_special): Declare.
8903         (arm_coff_make_msymbol_special): Declare.
8904         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
8905         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
8906
8907 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8908
8909         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
8910
8911 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
8912
8913         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
8914         * gdbarch.c gdbarch.h: Regenerate.
8915         * arch-utils.c (default_print_float_info): New function.
8916         * arch-utils.h (default_print_float_info): Prototype it.
8917         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
8918         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
8919         (PRINT_FLOAT_INFO): Document it.
8920
8921         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
8922         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
8923         (PRINT_FLOAT_INFO): Define.
8924
8925 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
8926
8927         * win32-nat.c (_initialize_check_for_gdb_ini):
8928         Add typecast to sprintf argument to suppress a warning.
8929
8930 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
8931
8932         * win32-nat.c (last_sig): Changed type of variable to target_signal,
8933         to allow easier handling of pass state.
8934         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
8935         that gives exception name and address.
8936         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
8937         and set last_sig value to ourstatus->value.sig. Some missing
8938         exceptions added.
8939         (child_continue): Correctly report continue_status.
8940         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
8941         TARGET_SIGNAL_0 (new default value).
8942         (child_resume): consider sig argument passed to decide if
8943         the exception should be passed to debuggee or not.
8944
8945 2002-02-05  Michael Snyder  <msnyder@redhat.com>
8946
8947         * regcache.c (fetch_register): Call target_fetch_register
8948         only if we don't call FETCH_PSEUDO_REGISTER.
8949         (store_register): Call target_store_register only if we
8950         don't call STORE_PSEUDO_REGISTER.
8951
8952 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
8953
8954         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
8955         ELF_MAKE_MSYMBOL_SPECIAL.
8956         * gdbarch.c, gdbarch.h: Regenerate.
8957         * arch-utils.c (default_make_msymbol_special): New function.
8958         * arch-utils.h (default_make_msymbol_special): Export.
8959         * elfread.c (elf_symtab_read): Compile use of
8960         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
8961         multiarched.
8962         * coffread.c (coff_symtab_read): Ditto, for
8963         COFF_MAKE_MSYMBOL_SPECIAL.
8964
8965 2002-02-05  Jim Blandy  <jimb@redhat.com>
8966
8967         * solib-svr4.c (svr4_truncate_ptr): New function.
8968         (svr4_relocate_section_addresses): Do the address arithmetic with
8969         the appropriate truncation for target addresses, even when
8970         CORE_ADDR is larger than a target address.
8971
8972 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8973
8974         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
8975         to (int *).
8976
8977 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8978
8979         * gdbserver/linux-low.c (kill_inferior): Remove commented out
8980         code.
8981
8982 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8983
8984         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
8985
8986 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8987
8988         * gdbserver/linux-low.c: Remove unused include files.
8989
8990 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8991
8992         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
8993         (read_inferior_memory): Use it.
8994         (write_inferior_memory): Likewise.
8995
8996 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
8997
8998         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
8999         grubbing through sys_errlist.
9000
9001 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9002
9003         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9004
9005 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9006         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9007
9008 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9009
9010         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9011         (do_sfunc, set_cmd_sfunc): New functions.
9012
9013         * command.h (struct cmd_list_element): Add field func.
9014         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9015         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9016         * cli/cli-decode.h: Ditto.
9017
9018         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9019         (help_all, help_cmd_list): Ditto.
9020         (find_cmd, complete_on_cmdlist): Ditto.
9021         * top.c (execute_command): Ditto.
9022
9023         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9024         function.sfunc.
9025
9026         * infcmd.c (notice_args_read): Fix function signature.
9027
9028         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9029         * cli/cli-decode.c (add_set_cmd): Ditto.
9030         * utils.c (initialize_utils): Ditto.
9031         * maint.c (_initialize_maint_cmds): Ditto.
9032         * infrun.c (_initialize_infrun): Ditto.
9033         * demangle.c (_initialize_demangler): Ditto.
9034         * remote.c (add_packet_config_cmd): Ditto.
9035         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9036         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9037         * proc-api.c (_initialize_proc_api): Ditto.
9038         * kod.c (_initialize_kod): Ditto.
9039         * valprint.c (_initialize_valprint): Ditto.
9040         * top.c (init_main): Ditto.
9041         * infcmd.c (_initialize_infcmd): Ditto.
9042         * corefile.c (_initialize_core): Ditto.
9043         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9044         * arch-utils.c (initialize_current_architecture): Ditto.
9045         (_initialize_gdbarch_utils): Ditto.
9046         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9047
9048         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9049         * wince.c (_initialize_inftarg): Ditto.
9050         * symfile.c (_initialize_symfile): Ditto.
9051         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9052         * language.c (_initialize_language): Ditto.
9053         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9054
9055 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9056
9057         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9058
9059 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9060
9061         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9062         Add rules for building the register data files.
9063
9064 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9065
9066         * regformats/regdat.sh: Add braces to the definition of
9067         expedite_regs_${arch}.
9068
9069 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9070
9071         * regformats/regdef.h (struct reg): Add comment describing the
9072         requirements for offset and size fields.
9073
9074 2002-02-04  Andreas Schwab  <schwab@suse.de>
9075
9076         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9077         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9078
9079 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9080
9081         * gdbarch.sh (copyright): Update years in generated header.
9082         (SMASH_TEXT_ADDRESS): Add rule.
9083         * gdbarch.h, gdbarch.c: Re-generate.
9084         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9085         * dbxread.c: Likewise.
9086         * dwarfread.c: Likewise.
9087         * elfread.c: Likewise.
9088         * somread.c: Likewise.
9089
9090         * arm-tdep.c (arm_smash_text_address): New function.
9091         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9092
9093 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9094
9095         Add support for hardware watchpoints on win32 native.
9096         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9097         CONTEXT_DEBUG_REGISTERS.
9098         (dr variable): New variable. Static array containing a local copy
9099         of debug registers.
9100         (debug_registers_changed): New variable.  Reflects when debug registers
9101         are changed and need to be written to inferior.
9102         (debug_registers_used): New variable. Reflects when any debug register
9103         was set, used when new threads are created.
9104         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9105         i386-nat code.
9106         (thread_rec): Set dr array if id is the thread of current_event .
9107         (child_continue, child_resume): Change the debug registers for all
9108         threads if debug_registers_changed.
9109         (child_add_thread): Change the debug registers if debug_registers_used.
9110         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9111         Link nm.h to new nm-cygwin.h file.
9112         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9113         of hardware registers.
9114
9115 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9116
9117         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9118         Restore behavour broken by 2002-01-20 Andrew Cagney
9119         <ac131313@redhat.com> IEEE_FLOAT removal.
9120
9121 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9122
9123         * c-valprint.c (c_val_print): Pass a proper valaddr to
9124         cp_print_class_method.
9125         * valops.c (search_struct_method): If there is only one method
9126         and args is NULL, return that method.
9127
9128 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9129
9130         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9131         accessing tag_name directly.
9132
9133 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9134
9135         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9136         of accessing tag_name directly.
9137
9138 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9139
9140         PR gdb/280
9141         * gdbtypes.c (replace_type): New function.
9142         * gdbtypes.h (replace_type): Add prototype.
9143         * stabsread.c (read_type): Use replace_type.
9144
9145 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9146
9147         * Makefile.in (memattr.o): Add missing dependencies rule.
9148
9149 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9150
9151         * breakpoint.c (break_at_finish_command): Really export.
9152         (break_at_finish_at_depth_command): Ditto.
9153         (tbreak_at_finish_command): Ditto.
9154         * hppa-tdep.c: Include completer.h.
9155         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9156         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9157
9158 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9159
9160         * utils.c (do_write): New function.
9161         (error_stream): Rewrite combining the code from error_begin and
9162         verror.
9163         (verror): Rewrite using error_stream.
9164         (error_begin): Delete function.
9165
9166 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9167
9168         * utils.c (error_begin): Make static.
9169         * defs.h (error_begin): Delete declaration.
9170
9171         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9172         (decode_line_1): Use cplusplus_error instead of error_begin,
9173         cplusplus_hint and return_to_top_level.
9174         * coffread.c (coff_symfile_read): Use error instead of error_begin
9175         and return_to_top_level.
9176         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9177
9178 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9179
9180         * language.h (type_error, range_error): Make string parameter
9181         constant.
9182         * language.c (warning_pre_print): Delete extern declaration.
9183         * dwarfread.c (warning_pre_print): Ditto.
9184         * language.c (type_error, range_error): Rewrite to use verror and
9185         vwarning instead of warning_begin.
9186
9187 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9188
9189         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9190         (set_ignore_count): Move misplaced comment back where it belongs.
9191
9192 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9193
9194         * command.h (NO_FUNCTION): Delete macro.
9195         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9196         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9197         * tracepoint.c (_initialize_tracepoint): Ditto.
9198         * cli/cli-decode.c (add_set_cmd): Ditto.
9199         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9200
9201 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9202
9203         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9204         Update ``this'' pointer when calling virtual functions.
9205
9206 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9207
9208         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9209         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9210
9211 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9212
9213         * regformats/reg-arm.dat: New file.
9214         * regformats/reg-i386.dat: New file.
9215         * regformats/reg-ia64.dat: New file.
9216         * regformats/reg-m68k.dat: New file.
9217         * regformats/reg-mips.dat: New file.
9218         * regformats/reg-ppc.dat: New file.
9219         * regformats/reg-sh.dat: New file.
9220         * regformats/regdef.h: New file.
9221         * regformats/regdat.sh: New file.
9222
9223 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9224
9225         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9226         (arm_frame_args_address, arm_frame_locals_address): New functions.
9227         (arm_frame_num_args): New function.
9228         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9229         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9230         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9231
9232 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9233
9234         * breakpoint.c (break_at_finish_command): Export.
9235         (break_at_finish_at_depth_command): Export.
9236         (tbreak_at_finish_command): Export.
9237         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9238         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9239         "tbreak" commands, which are HPPA specific.
9240
9241         * printcmd.c (disassemble_command): Remove an ancient
9242         artifact of an old merge.
9243
9244         * symfile.h (enum overlay_debugging_state):
9245         Define enum constant values for overlay mode.
9246         * symfile.c (overlay_debugging): Use enums instead of literals.
9247         (overlay_is_mapped, overlay_auto_command,
9248         overlay_manual_command): Ditto.
9249
9250         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9251         breakpoint_here_p, breakpoint_inserted_here_p,
9252         breakpoint_thread_match, bpstat_stop_status,
9253         describe_other_breakpoints, check_duplicates, clear_command):
9254         Coding standard fixes.
9255
9256         * target.c (target_xfer_memory): Add spaces, coding standard.
9257         (do_xfer_memory): Add missing line to trust-readonly
9258         code: check bfd SEC_READONLY flag for section.
9259
9260 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9261
9262         * PROBLEMS: Fix typo, 5.1->5.1.1.
9263
9264 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9265
9266         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9267         data symbols, since we search based on textlow and texthigh.
9268         (find_pc_sect_symtab): Likewise.
9269
9270 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9271
9272         * defs.h (vwarning): Declare.
9273         * utils.c (vwarning): New function.
9274         (warning): Call vwarning.
9275         (warning_begin): Delete function.
9276
9277         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9278         the warning message.
9279         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9280         warning_begin.
9281
9282 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9283
9284         * NEWS: Mention "set trust-readonly-sections" command.
9285         Mention generate-core-file command.
9286
9287 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9288
9289         * target.c: New command, "set trust-readonly-sections on".
9290         (do_xfer_memory): Honor the suggestion to trust readonly sections
9291         by reading them from the object file instead of from the target.
9292         (initialize_targets): Register command "set trust-readonly-sections".
9293
9294 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9295
9296         * parse.c (target_map_name_to_register): Simplify, search regs and
9297         pseudo-regs using a single loop.
9298
9299 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9300
9301         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9302
9303 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9304
9305         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9306         * config/i386/i386v42mp.mh: Add i387-nat.o .
9307         * i386v4-nat.c: Include i387-nat.h.
9308         (supply_fpregset): Use i387_supply_fsave.
9309         (fill_fpregset): Use i387_fill_fsave.
9310
9311 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9312
9313         * arm-tdep.c (arm_call_dummy_words): Define.
9314         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9315         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9316         (CALL_DUMMY_WORDS): Define.
9317         (arm_call_dummy_words): Declare.
9318         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9319         (arm_linux_call_dummy_words): Declare.
9320
9321 2002-01-30  Andreas Schwab  <schwab@suse.de>
9322
9323         * m68klinux-nat.c: Fix last change to use regcache_collect
9324         instead of referencing registers[] directly.
9325
9326 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9327
9328         * parse.c (target_map_name_to_register): Delete code wrapped in
9329         #ifdef REGISTER_NAME_ALIAS_HOOK.
9330
9331 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9332
9333         * regcache.c (legacy_read_register_gen): Need to be able to
9334         read pseudo-register as well as real register.
9335         (legacy_write_register_gen): Ditto.
9336
9337 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9338
9339         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9340         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9341         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9342         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9343         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9344         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9345         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9346         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9347         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9348         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9349         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9350         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9351         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9352         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9353         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9354         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9355         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9356         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9357         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9358         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9359
9360 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9361
9362         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9363         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9364         (initialize_current_architecture): Update target_byte_order using
9365         information from BFD.
9366         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9367         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9368
9369 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9370
9371         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9372         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9373
9374         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9375         #ifdef INVALID_FLOAT.
9376         * infcmd.c (do_registers_info): Ditto.
9377         * values.c (unpack_double): Ditto.  Add comment.
9378
9379         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9380         already commented out.
9381
9382 2002-01-26  Andreas Schwab  <schwab@suse.de>
9383
9384         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9385         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9386         registers and add support for PTRACE_GETREGS.
9387
9388 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9389
9390         GDB 5.1.1 released from 5.1 branch.
9391         * NEWS: Add 5.1.1 news.
9392         * README: Sync with 5.1 branch.
9393
9394 2002-01-23  Fred Fish  <fnf@redhat.com>
9395
9396         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9397         stabstring on initial malloc.  Reallocing will copy it for us,
9398         if necessary.
9399
9400 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9401
9402         * Makefile.in (hpread_h): Delete.
9403         (HFILES_NO_SRCDIR): Remove hpread.h.
9404         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9405         (hpread.o): Update dependencies.
9406         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9407
9408         * hp-psymtab-read.c: Remove file.
9409         * hp-symtab-read.c: Remove file.
9410         * hpread.h: Remove file.
9411
9412         * hpread.c: Merge all contents of hp-psymtab-read.c,
9413         hp-symtab-read.c and hpread.h into this file, as it was prior to
9414         January 1999.
9415
9416         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9417         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9418         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9419         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9420
9421 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9422
9423         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9424         fill_gregset): Call gdbarch_tdep() just once, assign result to
9425         variable and use that, instead of calling the function several
9426         times.
9427
9428 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9429
9430         * configure.host: Accept sparcv9 as alias for sparc64.
9431         * configure.tgt: Likewise.
9432
9433 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9434
9435         * solib-aix5.c (build_so_list_from_mapfile)
9436         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9437         arguments is not reversed.
9438         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9439         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9440
9441 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9442
9443         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9444         modified version of obsolete sh_fetch_pseudo_register.
9445         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9446         (sh4_register_read): New function.
9447         (sh_pseudo_register_write): New function. Renamed and modified
9448         version of obsolete sh_store_pseudo_register.
9449         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9450         (sh4_register_write): New function.
9451         (sh_gdbarch_init): Remove setting of gdbarch function
9452         fetch_pseudo_register and store_pseudo_register. Remove setting of
9453         register_convert_to_raw, register_convert_to_virtual,
9454         register_convertible.
9455         (sh_sh4_register_convertible): Delete. No longer needed. All is
9456         taken care by architecture specific functions
9457         register_read/register_write.
9458         (sh_sh4_register_convert_to_virtual): Make static.
9459         (sh_sh4_register_convert_to_raw): Ditto.
9460
9461 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9462
9463         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9464         (floatformat_is_nan, floatformat_mantissa): Ditto.
9465
9466         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9467         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9468         builtin_type_ieee_double_little,
9469         builtin_type_ieee_double_littlebyte_bigword,
9470         builtin_type_m68881_ext, builtin_type_i960_ext,
9471         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9472         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9473         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9474         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9475
9476 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9477
9478         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9479         parameter.  Set frameless flag if it exists and depended of
9480         whether the scanned function is frameless or not.
9481         (xstormy16_skip_prologue): If function is frameless, return
9482         result of xstormy16_scan_prologue().
9483         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9484         call.
9485
9486 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9487
9488         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9489         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9490         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9491         sh_sh4_register_byte, sh_sh4_register_raw_size,
9492         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9493         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9494         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9495         sh_store_pseudo_register, sh_do_pseudo_register): Call
9496         gdbarch_tdep() just once, assign result to variable and use that,
9497         instead of calling the function several times.
9498
9499 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9500
9501         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9502         macros instead of LAST_FPU_CTRL_REGNUM.
9503         (store_register): Likewise.
9504
9505 2002-01-21  Jim Blandy  <jimb@redhat.com>
9506
9507         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9508         is up-to-date before running the program, not just when a program
9509         exits.
9510
9511 2002-01-21  Fred Fish  <fnf@redhat.com>
9512
9513         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9514         when we have found all instructions we are looking for.
9515
9516 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9517
9518         * arm-tdep.c (arm_register_name): New function.
9519         (arm_registers_names): Make static.
9520         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9521         (arm_register_name): Declare.
9522         (REGISTER_NAME): Use it.
9523
9524 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9525             Kevin Buettner  <kevinb@redhat.com>
9526
9527         Convert arm targets to new FRAME interface.
9528         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9529         (arm_frame_find_save_regs): Delete.
9530         (arm_frame_init_saved_regs): New.
9531         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9532         Allocate extra_info as required.  Convert all uses of fsr.regs
9533         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9534         to use extra_info.
9535         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9536         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9537         (check_prologue_cache, save_prologue_cache): Likewise.
9538         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9539         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9540         (FRAME_FIND_SAVED_REGS): Delete.
9541         (arm_frame_find_saved_regs): Delete prototype.
9542         (arm_frame_init_saved_regs): New prototype.
9543         (FRAME_INIT_SAVED_REGS): Define.
9544
9545 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9546
9547         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9548
9549 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9550
9551         From Jeff Law <law@redhat.com>:
9552         * infttrace.c: Include <sys/pstat.h>.
9553         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9554         exec file if the ttrace equivalent fails.
9555
9556 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9557
9558         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9559         (closeLogFile): Ditto.
9560
9561 2002-01-20  Michael Chastain  <mec@shout.net>
9562
9563         * top.c (print_gdb_version): Bump copyright year to 2002.
9564
9565 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9566
9567         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9568         Zannoni and Eli Zaretskii.
9569
9570 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9571
9572         * buildsym.c: Update copyright years.
9573         * c-typeprint.c: Likewise.
9574         * dwarf2read.c: Likewise.
9575         * f-typeprint.c: Likewise.
9576         * gdbtypes.c: Likewise.
9577         * gdbtypes.h: Likewise.
9578         * hp-symtab-read.c: Likewise.
9579         * hpread.c: Likewise.
9580         * mdebugread.c: Likewise.
9581         * p-typeprint.c: Likewise.
9582
9583 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9584
9585         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9586         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9587         byte-order selectable.
9588         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9589         * arch-utils.c: Ditto.
9590         (set_endian): Ditto.
9591         (set_endian_from_file): Ditto.
9592         * gdbserver/low-sim.c (create_inferior): Ditto.
9593         * gdbarch.sh: Ditto.
9594         * gdbarch.h: Re-generate.
9595         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9596         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9597         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9598         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9599         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9600         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9601         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9602         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9603         macro definition.
9604         * config/mips/tm-wince.h: Remove #undef of macro
9605         TARGET_BYTE_ORDER_SELECTABLE.
9606         * config/sh/tm-wince.h: Ditto.
9607
9608 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9609
9610         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9611         member function fields.  Add accessor macro
9612         TYPE_FN_FIELD_ARTIFICIAL.
9613         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9614         * c-typeprint.c (c_type_print_base): Skip artificial member
9615         functions.
9616
9617 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9618
9619         * f-typeprint.c: Delete unused function f_type_print_args.
9620         * p-typeprint.c: Delete unused function pascal_type_print_args.
9621
9622 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9623
9624         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9625         comment.  Add ``artificial'' to ``union field_location''.
9626
9627         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9628
9629         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9630         * mdebugread.c (parse_symbol): Likewise.
9631         * stabsread.c (define_symbol): Likewise.
9632         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9633         initializing TYPE_FIELD_BITPOS to n (obsolete).
9634         (hpread_doc_function_type): Likewise.
9635         * hpread.c (hpread_function_type): Likewise.
9636
9637 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9638
9639         * configure.in (host_makefile_frag): Only require a host makefile
9640         fragment when a native build.
9641         * configure: Re-generate.
9642
9643 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9644
9645         * doublest.h (floatformat_from_type): Declare.
9646         * doublest.c (floatformat_from_type): New function.
9647         (convert_typed_floating): Use.
9648
9649         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9650         call to function floatformat_from_type.
9651
9652         * gdbarch.sh (IEEE_FLOAT): Delete.
9653         * gdbarch.h, gdbarch.c: Re-generate.
9654         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9655         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9656         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9657         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9658         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9659         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9660         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9661         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9662         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9663         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9664         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9665         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9666
9667         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9668         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9669         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9670         * sh-tdep.c (sh_gdbarch_init): Ditto.
9671         * mips-tdep.c (mips_gdbarch_init): Ditto.
9672         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9673         * cris-tdep.c (cris_gdbarch_init): Ditto.
9674
9675 2002-01-20  Jiri Smid  <smid@suse.cz>
9676
9677         * configure.host, configure.tgt: Support x86-64.
9678         * NEWS: Note new target x86-64.
9679
9680         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9681         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9682         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9683         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9684         x86-64-linux-nat.o): Fix dependencies.
9685
9686 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9687
9688         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9689         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9690         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9691         * config/sparc/xm-sun4os4.h: Delete file.
9692         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9693
9694 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9695
9696         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9697         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9698         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9699         * config/i386/i386lynx.mh (XM_FILE): Delete.
9700         * config/rs6000/xm-rs6000ly.h: Delete file.
9701         * config/sparc/xm-sparclynx.h: Delete file.
9702         * config/m68k/xm-m68klynx.h: Delete file.
9703         * config/i386/xm-i386lynx.h: Delete file.
9704         * config/xm-lynx.h: Delete file.
9705         * config/djgpp/fnchange.lst: Update.
9706
9707 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9708
9709         * alpha-tdep.c (alpha_register_byte): New function.
9710         (alpha_register_raw_size): Ditto.
9711         (alpha_register_virtual_size): Ditto.
9712         (alpha_skip_prologue_internal): Renamed from
9713         alpha_skip_prologue.
9714         (alpha_skip_prologue): New version that calls
9715         alpha_skip_prologue_internal.
9716         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9717         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9718         second argument from alpha_skip_prologue.
9719         (REGISTER_BYTE): Use alpha_register_byte.
9720         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9721         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9722         (FRAMELESS_FUNCTION_INVOCATION): Use
9723         generic_frameless_function_invocation_not.
9724         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9725         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9726
9727 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9728
9729         * config/mips/xm-news-mips.h: Delete file.
9730         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9731
9732         * config/m88k/xm-m88k.h: Delete file.
9733         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9734         * config/m88k/xm-delta88v4.h: Ditto.
9735         * config/m88k/xm-delta88.h: Ditto.
9736
9737         * config/alpha/xm-fbsd.h: Delete file.
9738         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9739
9740         * config/sparc/xm-sparc.h: Delete file.
9741         * Makefile.in (xm-sun4os4.h): Delete dependency.
9742         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9743         * config/sparc/xm-sun4os4.h: Ditto.
9744         * config/sparc/xm-linux.h: Ditto.
9745
9746         * config/i386/xm-windows.h: Delete file.
9747
9748 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9749
9750         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9751         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9752
9753 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9754
9755         * alpha-tdep.c (alpha_call_dummy_words): New.
9756         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9757         (CALL_DUMMY_P): Define.
9758         (CALL_DUMMY_WORDS): Define.
9759         (SIZEOF_CALL_DUMMY_WORDS): Define.
9760
9761 2002-01-19  Per Bothner  <per@bothner.com>
9762
9763         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9764         isn't NULL, which can happen with some gcj-3.x-produced code.
9765
9766 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9767
9768         * alpha-tdep.c (alpha_register_virtual_type): New function.
9769         (alpha_init_frame_pc_first): Ditto.
9770         (alpha_fix_call_dummy): Ditto.
9771         (alpha_store_struct_return): Ditto.
9772         (alpha_extract_struct_value_address): Ditto.
9773         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9774         alpha_register_virtual_type.
9775         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9776         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9777         alpha_extract_struct_value_address.
9778         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9779         (INIT_FRAME_PC): Use init_frame_pc_noop.
9780         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9781
9782 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9783
9784         * i386gnu-nat.c: Include "i386-tdep.h".
9785         (fetch_fpregs): Simplify code dealing with uninitialized floating
9786         point states such that it doesn't require FP7_REGNUM.
9787
9788 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9789
9790         * alpha-tdep.c (frame_extra_info): New.
9791         (alpha_find_saved_regs): Make static.  Use
9792         frame->extra_info.
9793         (alpha_frame_init_saved_regs): New function.
9794         (alpha_frame_saved_pc): Use frame->extra_info.
9795         (temp_saved_regs): Don't declare as struct frame_saved_regs.
9796         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
9797         (init_extra_frame_info): Rename to...
9798         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
9799         (alpha_print_extra_frame_info): New function.
9800         (alpha_frame_locals_address): Ditto.
9801         (alpha_frame_args_address): Ditto.
9802         (alpha_pop_frame): Use frame->extra_info.
9803         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
9804         alpha_frame_args_address.
9805         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
9806         (alpha_find_saved_regs): Remove prototype.
9807         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
9808         (EXTRA_FRAME_INFO): Remove.
9809         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
9810         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
9811
9812 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9813
9814         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
9815         (alpha_cannot_fetch_register): Ditto.
9816         (alpha_cannot_store_register): Ditto.
9817         (alpha_register_convertible): Ditto.
9818         (alpha_use_struct_convention): Ditto.
9819         * config/alpha/tm-alpha.h: Update copyright years.
9820         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
9821         (INNER_THAN): Use core_addr_lessthan.
9822         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
9823         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
9824         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
9825         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
9826         (FRAME_CHAIN): Remove unnecessary cast.
9827
9828 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9829
9830         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
9831         obsolete.
9832
9833 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
9834
9835         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
9836         * monitor.c, remote-array.c, remote-bug.c: Ditto.
9837         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
9838         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
9839         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
9840         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
9841         * x86-64-linux-nat.c: Ditto.
9842
9843 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9844
9845         * alpha-tdep.c (alpha_register_name): New function.
9846         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
9847         (REGISTER_NAME): Define.
9848
9849 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9850
9851         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
9852
9853 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9854
9855         * alpha-tdep.c: Update copyright years.
9856         (alpha_next_pc): New function.
9857         (alpha_software_single_step): Ditto.
9858         * config/alpha/tm-alpha.h: Add prototype for
9859         alpha_software_single_step.
9860
9861 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
9862
9863         * alphabsd-nat.c: Update copyright years.
9864         (fill_gregset): Use regcache_collect.
9865         (fill_fpregset): Likewise.
9866         (fetch_inferior_registers): Only fetch integer registers
9867         if requested to do so.
9868         (store_inferior_registers): Only store integer registers
9869         if requested to do so.
9870
9871 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9872
9873         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
9874         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
9875         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
9876         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
9877         * config/alpha/fbsd.mh (XDEPFILES): Delete.
9878         * config/arm/linux.mh (XDEPFILES): Delete.
9879         * config/arm/nbsd.mh (XDEPFILES): Delete.
9880         * config/i386/i386dgux.mh (XDEPFILES): Delete.
9881         * config/i386/i386sol2.mh (XDEPFILES): Delete.
9882         * config/i386/i386m3.mh (XDEPFILES): Delete.
9883         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
9884         * config/i386/i386gnu.mh (XDEPFILES): Delete.
9885         * config/i386/fbsd.mh (XDEPFILES): Delete.
9886         * config/i386/i386bsd.mh (XDEPFILES): Delete.
9887         * config/i386/i386sco5.mh (XDEPFILES): Delete.
9888         * config/i386/i386v4.mh (XDEPFILES): Delete.
9889         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
9890         * config/i386/i386sco4.mh (XDEPFILES): Delete.
9891         * config/i386/i386aix.mh (XDEPFILES): Delete.
9892         * config/i386/go32.mh (XDEPFILES): Delete.
9893         * config/i386/cygwin.mh (XDEPFILES): Delete.
9894         * config/i386/i386lynx.mh (XDEPFILES): Delete.
9895         * config/i386/i386mach.mh (XDEPFILES): Delete.
9896         * config/i386/i386v32.mh (XDEPFILES): Delete.
9897         * config/i386/linux.mh (XDEPFILES): Delete.
9898         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
9899         * config/i386/ncr3000.mh (XDEPFILES): Delete.
9900         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
9901         * config/i386/i386sco.mh (XDEPFILES): Delete.
9902         * config/i386/i386v.mh (XDEPFILES): Delete.
9903         * config/i386/nbsd.mh (XDEPFILES): Delete.
9904         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
9905         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
9906         * config/i386/symmetry.mh (XDEPFILES): Delete.
9907         * config/i386/obsd.mh (XDEPFILES): Delete.
9908         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
9909         * config/ia64/linux.mh (XDEPFILES): Delete.
9910         * config/ia64/aix.mh (XDEPFILES): Delete.
9911         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
9912         * config/m68k/dpx2.mh (XDEPFILES): Delete.
9913         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
9914         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
9915         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
9916         * config/m68k/linux.mh (XDEPFILES): Delete.
9917         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
9918         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
9919         * config/m68k/nbsd.mh (XDEPFILES): Delete.
9920         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
9921         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
9922         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
9923         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
9924         * config/m88k/delta88.mh (XDEPFILES): Delete.
9925         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
9926         * config/m88k/m88k.mh (XDEPFILES): Delete.
9927         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
9928         * config/mips/linux.mh (XDEPFILES): Delete.
9929         * config/mips/irix6.mh (XDEPFILES): Delete.
9930         * config/mips/irix5.mh (XDEPFILES): Delete.
9931         * config/mips/irix4.mh (XDEPFILES): Delete.
9932         * config/mips/irix3.mh (XDEPFILES): Delete.
9933         * config/mips/decstation.mh (XDEPFILES): Delete.
9934         * config/mips/mipsm3.mh (XDEPFILES): Delete.
9935         (NATDEPFILES): Move core-aout.o to here.
9936         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
9937         * config/pa/hpux1020.mh (XDEPFILES): Delete.
9938         * config/pa/hppabsd.mh (XDEPFILES): Delete.
9939         * config/pa/hppahpux.mh (XDEPFILES): Delete.
9940         * config/pa/hpux11w.mh (XDEPFILES): Delete.
9941         * config/pa/hppaosf.mh (XDEPFILES): Delete.
9942         * config/pa/hpux11.mh (XDEPFILES): Delete.
9943         * config/powerpc/aix.mh (XDEPFILES): Delete.
9944         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
9945         * config/powerpc/linux.mh (XDEPFILES): Delete.
9946         * config/romp/rtbsd.mh: Rename XDEPFILES.
9947         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
9948         * config/rs6000/aix4.mh (XDEPFILES): Delete.
9949         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
9950         * config/s390/s390.mh (XDEPFILES): Delete.
9951         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
9952         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
9953         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
9954         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
9955         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
9956         * config/sparc/nbsd.mh (XDEPFILES): Delete.
9957         * config/sparc/linux.mh (XDEPFILES): Delete.
9958         * config/vax/vaxult.mh (XDEPFILES): Delete.
9959         * config/vax/vaxult2.mh (XDEPFILES): Delete.
9960         * Makefile.in (DEPFILES): Remove XDEPFILES.
9961
9962 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9963
9964         * utils.c (internal_verror): Fix comments, default is yes not no.
9965         Update queries to match.  Default to quit and dump core.
9966
9967 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
9968
9969         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
9970         copyright.
9971         * defs.h, event-top.c, gdbcmd.h: Ditto.
9972         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
9973         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
9974         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
9975         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
9976         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
9977         * mi/mi-main.c:Ditto.
9978
9979         * stack.c, symfile.c: Update copyright.
9980
9981 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9982
9983         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
9984         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
9985         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
9986         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
9987
9988 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
9989
9990         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
9991         * gdbserver/low-lynx.c (myattach): Likewise.
9992         * gdbserver/low-nbsd.c (myattach): Likewise.
9993         * gdbserver/low-sim.c (myattach): Likewise.
9994         * gdbserver/low-sparc.c (myattach): Likewise.
9995         * gdbserver/low-sun3.c (myattach): Likewise.
9996
9997         * gdbserver/low-linux.c (myattach): New function.
9998
9999         * gdbserver/server.c (attach_inferior): New function.
10000         (main): Handle "--attach".
10001
10002 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10003
10004         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10005         maintainer.
10006
10007 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10008
10009         * c-typeprint.c (is_type_conversion_operator): Add additional
10010         check for non-conversion operators.
10011
10012 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10013
10014         * linux-proc.c: Add "info proc" command, a la procfs.c.
10015         (read_mapping): New function, abstract and re-use code.
10016         (linux_find_memory_regions): Use new func read_mapping.
10017         (linux_info_proc_cmd): New function, implement "info proc".
10018         (_initialize_linux_proc): Add new command "info proc".
10019
10020 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10021
10022         * symfile.c (generic_load): Use bfd_map_over_sections method
10023         instead of manipulating bfd structure members directly.
10024         (add_section_size_callback): New function, bfd sections callback
10025         used by generic_load.
10026         (load_sections_callback): New function, bfd sections callback
10027         used by generic_load.
10028
10029 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10030
10031         [Based on work by Jim Blandy]
10032         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10033         (builtin_type_vec128): Export.
10034         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10035         types.
10036         (builtin_type_vec128): New builtin type for 128 bit vector
10037         registers.
10038         (build_gdbtypes): Initialize builtin_type_v16qi and
10039         builtin_type_v8hi. Create the vec128 register builtin type
10040         structure.
10041         (build_builtin_type_vec128): New function.
10042         (_initialize_gdbtypes): Register builtin_type_v16qi and
10043         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10044         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10045         AltiVec register to new builtin type.
10046
10047 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10048
10049         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10050         to make_cv_type.
10051
10052 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10053
10054         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10055         CLEAN_UP_REGISTER_VALUE.
10056         * regcache.c (supply_register): Update only call.
10057
10058 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10059
10060         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10061         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10062         a29k-*-vxworks* targets as obsolete.
10063
10064 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10065
10066         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10067         until we can resolve portability issues.
10068         * gregset.h: Remove references to fpxregs.
10069         * gcore.c (gcore_command): Initialize note_sec to NULL.
10070
10071 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10072
10073         * signals.c (target_signal_to_name): Rewrite.  Only use
10074         signals[].name when in bounds and non-NULL.
10075
10076 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10077
10078         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10079         * signals.c (target_signal_to_name): Verify that SIG is within the
10080         bounds of the signals array.
10081
10082 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10083
10084         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10085
10086 2002-01-13  Keith Seitz  <keiths@redhat.com>
10087
10088         * stack.c (print_frame_info_base): Print the frame's pc
10089         only if when print_frame_info_listing_hook is not defined.
10090
10091 2002-01-13  Keith Seitz  <keiths@redhat.com>
10092
10093         * varobj.c (varobj_set_value): Make sure that there were no
10094         errors evaluating the object before attempting to set its
10095         value.
10096         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10097         so this offset adjustment is no longer necessary.
10098         (create_child): Don't set the error flag if the child is
10099         a CPLUS_FAKE_CHILD.
10100         (value_of_child): If value_fetch_lazy fails, return NULL
10101         so that callers will be notified that an error occurred.
10102         (c_value_of_variable): Delay check of variable's validity
10103         until later. We actually want all structs and unions to have
10104         the value "{...}".
10105         Do not return "???" for variables which could not be evaluated.
10106         This error condition must be returned to the caller so that it
10107         can get the error condition from gdb.
10108         (cplus_name_of_child): Adjust index for vptr before figuring
10109         out the name of the child.
10110         (cplus_value_of_child): If a child's (real) parent is not valid,
10111         don't even bother trying to give a value for it. Just return
10112         an error. Change all instances in this function.
10113         (cplus_type_of_child): If our parent is one of the "fake"
10114         parents, we need to get at the type of the real parent, and
10115         derive the child's true type using this information.
10116
10117 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10118
10119         From 2002-01-09 John Marshall <johnm@falch.net>:
10120         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10121         sources.redhat.com, and tweak some related URLs which had
10122         suffered from linkrot.
10123
10124 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10125
10126         From Jeff law:
10127         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10128         structures passed in registers.
10129
10130 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10131
10132         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10133         white space which prevented compilation.  Reported by DSK
10134         <dsk@student.unsw.edu.au>.
10135
10136 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10137
10138         * symfile.c (build_section_addr_info_from_section_tab):
10139         Use bfd access method instead of manipulating bfd directly.
10140         (syms_from_objfile): Ditto.
10141         (simple_overlay_update_1): Ditto.
10142         (simple_overlay_update): Ditto.
10143         (generic_load): Ditto.
10144         (overlay_unmapped_address): FIXME comment, bfd access methods.
10145         (sections_overlap): FIXME comment, bfd access methods.
10146         (pc_in_mapped_range): FIXME comment, bfd access methods.
10147         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10148         (section_is_mapped): FIXME comment, bfd access methods.
10149         (section_is_overlay): FIXME comment, bfd access methods.
10150
10151         * symfile.c (generic_load): Whitespace and long line cleanups.
10152         Remove duplicate variable, change several local variables to
10153         more appropriate data types.
10154         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10155
10156 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10157
10158         From Peter Schauer:
10159         * language.c (longest_local_hex_string_custom): Use phex_nz to
10160         convert NUM to a hex string.
10161
10162 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10163
10164         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10165         the function.
10166         Update Copyright year.
10167
10168 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10169
10170         * language.c (longest_raw_hex_string): Delete unused function.
10171
10172 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10173
10174         * MAINTAINERS (write-after-approval): Add myself.
10175         * dwarf2read.c (read_tag_string_type): Handling of
10176         DW_AT_byte_size.
10177         (read_tag_string_type): FORTRAN fix to prevent propagation of
10178         first string size.
10179         (set_cu_language): Handling of DW_LANG_Fortran95
10180
10181 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10182
10183         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10184         GETPID(inferior_ptid).
10185         (store_inferior_registers): Likewise.
10186
10187 2002-01-10  Jason Merrill  <jason@redhat.com>
10188
10189         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10190         Fix DW_OP_minus.
10191
10192 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10193
10194         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10195         and bfd/elf32-sh-nbsd.c.
10196
10197 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10198
10199         * NEWS: Mention --pid and corefile/proc-id behavior change.
10200
10201         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10202         * gcore.c: Include cli/cli-decode.h instead of command.h.
10203
10204         * main.c (captured_main): Add new command line option "--pid".
10205         If the second command line argument (following the symbol-file)
10206         begins with a digit, try to attach to it before trying to open
10207         it as a corefile.
10208         (print_gdb_help): Document the "--pid" argument.
10209
10210 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10211
10212         * completer.c (command_completer): New function.
10213
10214         * completer.h <command_completer>: Add prototype.
10215
10216         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10217         completer for the "help" command.
10218
10219 2002-01-09  Jason Merrill  <jason@redhat.com>
10220
10221         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10222
10223 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10224
10225         * i386-linux-nat.c (fill_fpxregset): Make global.
10226         (store_fpxregset): Ditto.
10227
10228         * gregset.h (gdb_fpxregset_t): Define.
10229         (supply_fpxregset): Prototype.
10230         (fill_fpxregset): Prototype.
10231
10232         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10233
10234 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10235
10236         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10237         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10238         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10239
10240 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10241
10242         * MAINTAINERS: Update target maintainer rules so that any
10243         Maintainer can approve a tested patch for a maintenance-only
10244         target.
10245
10246 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10247
10248         * MAINTAINERS (write-after-approval): Add myself.
10249
10250         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10251         IN_SIGTRAMP.
10252
10253 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10254
10255         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10256         real name of the executable, rather than the /proc name.
10257
10258 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10259
10260         Implement a "generate-core-file" command in gdb, save target state.
10261         * gcore.c: New file.  Implement new command 'generate-core-file'.
10262         Save a corefile image of the current state of the inferior.
10263         * linux-proc.c: Add linux-specific code for saving corefiles.
10264         * target.h (struct target_ops): Add new target vectors for saving
10265         corefiles; to_find_memory_regions and to_make_corefile_notes.
10266         (target_find_memory_regions): New macro.
10267         (target_make_corefile_notes): New macro.
10268         * target.c (update_current_target): Inherit new target methods.
10269         (dummy_find_memory_regions): New place-holder method.
10270         (dummy_make_corefile_notes): New place-holder method.
10271         (init_dummy_target): Initialize new dummy target vectors.
10272         * exec.c (exec_set_find_memory_regions): New function.
10273         Allow the exec_ops vector for memory regions to be taken over.
10274         (exec_make_note_section): New function, target vector method.
10275         * defs.h (exec_set_find_memory_regions): Export prototype.
10276         * procfs.c (proc_find_memory_regions): New function, corefile method.
10277         (procfs_make_note_section): New function, corefile method.
10278         (init_procfs_ops): Set new target vector pointers.
10279         (find_memory_regions_callback): New function.
10280         (procfs_do_thread_registers): New function.
10281         (procfs_corefile_thread_callback): New function.
10282         * sol-thread.c (sol_find_memory_regions): New function.
10283         (sol_make_note_section): New function.
10284         (init_sol_thread_ops): Initialize new target vectors.
10285         * inftarg.c (inftarg_set_find_memory_regions): New function.
10286         Allow to_find_memory_regions vector to be taken over.
10287         (inftarg_set_make_corefile_notes): New function.
10288         Allow to_make_corefile_notes vector to be taken over.
10289         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10290         interface layer if not target_has_execution (may be a corefile).
10291         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10292         * config/sparc/sun4sol2.mh: Ditto.
10293         * config/alpha/alpha-linux.mh: Ditto.
10294         * config/arm/linux.mh: Ditto.
10295         * config/i386/x86-64linux.mh: Ditto.
10296         * config/ia64/linux.mh: Ditto.
10297         * config/m68k/linux.mh: Ditto.
10298         * config/mips/linux.mh: Ditto.
10299         * config/powerpc/linux.mh: Ditto.
10300         * config/sparc/linux.mh: Ditto.
10301
10302 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10303
10304         * arm-linux-nat.c: Remove references to regcache.c internal data
10305         (registers[] and register_valid[]).
10306
10307 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10308
10309         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10310         so that attaching to a pid will automatically read the process's
10311         symbol file and shlibs.
10312         * Makefile.in: Add rule for linux-proc.o.
10313         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10314         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10315         * config/arm/linux.mh: Ditto.
10316         * config/i386/linux.mh: Ditto.
10317         * config/i386/x86-64linux.mh: Ditto.
10318         * config/ia64/linux.mh: Ditto.
10319         * config/m68k/linux.mh: Ditto.
10320         * config/mips/linux.mh: Ditto.
10321         * config/powerpc/linux.mh: Ditto.
10322         * config/sparc/linux.mh: Ditto.
10323
10324 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10325
10326         * win32-nat.c: Add i386-tdep.h dependency.
10327
10328 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10329
10330         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10331         instead of bfd_get_arch_size.  Don't bail out just because
10332         there's no exec_bfd.
10333
10334         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10335         * p-valprint.c (pascal_object_print_value): Ditto.
10336         * somread.c (som_symtab_read): Ditto.
10337         * symfile.c (simple_free_overlay_region_table): Ditto.
10338         * valops.c (value_assign): Ditto.
10339
10340         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10341         use tilde_expand and strerror for opening save-tracepoints file.
10342
10343         * thread-db.c (thread_db_new_objfile): Indendation fix.
10344
10345         * infptrace.c (GDB_MAX_ALLOCA): New define.
10346         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10347         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10348         can be overridden with whatever value is appropriate to the host).
10349         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10350         alloca to allocate potentially large buffer.
10351         * rs6000-nat.c (child_xfer_memory): Ditto.
10352         * symm-nat.c (child_xfer_memory): Ditto.
10353         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10354
10355 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10356
10357         From Nick Clifton  <nickc@redhat.com>
10358         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10359
10360 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10361
10362         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10363         Don't use exec_bfd if it's NULL.
10364
10365 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10366
10367         * valops.c (value_arg_coerce): Fix formatting.
10368
10369 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10370
10371         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10372         * gnu-nat.c: Ditto.
10373
10374 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10375
10376         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10377         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10378         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10379         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10380         z8k-coff have not been multi-arched.  Update z8k-coff build
10381         status.
10382
10383 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10384
10385         * MAINTAINERS: Mark a29k target as obsolete.
10386         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10387         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10388         comments.
10389         * NEWS: Note that a29k targets are obsolete.
10390         * a29k-tdep.c: Mark as obsolete.
10391         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10392         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10393         a29k-*-vxworks* targets as obsolete.
10394         * remote-adapt.c: Obsolete.
10395         * remote-eb.c: Obsolete.
10396         * remote-mm.c: Obsolete.
10397         * remote-udi.c: Obsolete.
10398         * config/a29k/a29k-udi.mt: Obsolete.
10399         * config/a29k/a29k.mt: Obsolete.
10400         * config/a29k/tm-a29k.h: Obsolete.
10401         * config/a29k/tm-vx29k.h: Obsolete.
10402         * config/a29k/vx29k.mt: Obsolete.
10403
10404 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10405
10406         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10407         with BFD_ENDIAN_BIG.
10408
10409 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10410
10411         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10412         * configure, config.in: Re-generate.
10413         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10414         * defs.h: Do not include <endian.h>.
10415
10416 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10417
10418         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10419         * config.in: Regenerate.
10420         * configure.in: Update copyright years.
10421         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10422         * configure: Regenerate.
10423         * i386bsd-nat.c: Update copyright years.
10424         (fill_gregset): Use regcache_collect.
10425         (fetch_inferior_registers): Only fetch integer registers
10426         if requested to do so.  Add support for XMM registers
10427         using PT_GETXMMREGS.
10428         (store_inferior_registers): Only store integer registers
10429         if requested to do so.  Add support for XMM registers
10430         using PT_SETXMMREGS.
10431         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10432         (store_inferior_registers): Remove.
10433         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10434         (fetch_elfcore_registers): New function.
10435         (i386nbsd_elfcore_fns): New.
10436         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10437         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10438         i386bsd-nat.o.
10439         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10440         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10441         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10442         * config/i386/tm-nbsd.h: Update copyright years.
10443         (HAVE_SSE_REGS): Define.
10444         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10445         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10446         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10447         (SIGCONTEXT_PC_OFFSET): Remove.
10448         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10449
10450 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10451
10452         * configure.tgt: Remove powerpc-*-macos* target.
10453         * config/m68k/xm-mpw.h: Delete file.
10454         * config/xm-mpw.h: Delete file.
10455         * ser-mac.c: Delete file.
10456         * mpw-make.sed: Delete file.
10457         * mpw-config.in: Delete file.
10458         * mac-xdep.c: Delete file.
10459         * mac-gdb.r: Delete file.
10460         * mac-defs.h: Delete file.
10461         * mac-nat.c: Delete file.
10462         * config/powerpc/macos.mh: Delete file.
10463         * config/powerpc/macos.mt: Delete file.
10464         * config/powerpc/nm-macos.h: Delete file.
10465         * config/powerpc/tm-macos.h: Delete file.
10466         * source.c (openp, open_source_file): Remove obsolete code.
10467         * top.c (gdb_readline): Ditto.
10468         * utils.c (query): Ditto.
10469         * event-top.c (display_gdb_prompt): Ditto.
10470         * Makefile.in (ser-mac.o): Delete obsolete target.
10471         * NEWS: Update.
10472
10473 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10474
10475         * defs.h (BIG_ENDIAN): Delete macro definition.
10476         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10477         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10478         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10479         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10480         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10481         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10482         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10483         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10484         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10485         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10486         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10487         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10488         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10489         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10490         * gdbarch.c: Re-generate.
10491
10492 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10493
10494         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10495         for core files.
10496
10497 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10498
10499         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10500
10501 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10502
10503         * value.h (value_ptr): Delete typedef.
10504
10505 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10506
10507         * i386nbsd-nat.c: Update copyright years.
10508         Include i386-tdep.h.
10509
10510 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10511
10512         * stabsread.c: Update copyright years.
10513
10514         From Debashis Mahata <debashis.mahata@wipro.com>:
10515         (read_struct_fields): Deal with Sun C compiler erroneous stab
10516         output for structs and unions.
10517         Fix PR gdb/269.
10518
10519 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10520
10521         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10522         prototype.
10523
10524 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10525
10526         * cp-abi.c: Fix whitespace.
10527         (baseclass_offset): New wrapper function.
10528         * cp-abi.h (baseclass_offset): Add prototype.
10529         (struct cp_abi_ops): Add baseclass_offset pointer.
10530
10531         * valops.c (vb_match): Move to...
10532         * gnu-v2-abi.c (vb_match): here.
10533         * valops.c (baseclass_offset): Move to...
10534         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10535
10536         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10537
10538         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10539         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10540         * hpacc-abi.c (init_hpacc_ops): Likewise.
10541
10542 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10543
10544         * valops.c (find_overload_match): Accept obj as a
10545         reference parameter.  Update it before returning.
10546         * value.h (find_overload_match): Update prototype.
10547         * eval.c (evaluate_subexp_standard): Pass object to
10548         find_overload_match by reference.
10549
10550 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10551
10552         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10553         register attribute from value declarations.
10554         * valops.c: Ditto.
10555         * value.h: Ditto.
10556         * scm-lang.c (scm_lookup_name): Ditto.
10557
10558 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10559
10560         Abstract the functionality of iterating over mapped memory
10561         regions into a general purpose iterator function.
10562         * procfs.c (iterate_over_mappings): New function, general purpose
10563         iterator for memory sections.
10564         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10565         (solib_mappings_callback): New function, callback for above.
10566         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10567         (info_mappings_callback): New function, callback for above.
10568
10569         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10570
10571 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10572
10573         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10574         * i386-tdep.c: Include "elf-bfd.h".
10575         (process_note_abi_tag_sections): New function.
10576         (i386_gdbarch_init): Add code to recognize various OS/ABI
10577         combinations.
10578
10579         * maint.c (_initialize_maint_cmds): Add missing \ in
10580         string-literal.
10581
10582 For older changes see ChangeLog-2001
10583 \f
10584 Local Variables:
10585 mode: change-log
10586 left-margin: 8
10587 fill-column: 74
10588 version-control: never
10589 End: