gdb/ChangeLog

   1 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * i386-tdep.c: Include "objfiles.h".
   4         (i386_svr4_init_abi): Set in_solib_call_trampoline and
   5         skip_trampoline_code.
   6         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
   7         (CPLUS_MARKER): Define to '.'.
   8
   9         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
  10         member.
  11         (linux_corefile_thread_callback): Increase args->num_notes.
  12         (linux_make_note_section): Initialize thread_args.num_notes, and
  13         use it to determine whether notes for any threads were created.
  14
  15 2002-08-23  Donn Terry  <dterry@microsoft.com>
  16
  17         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
  18         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
  19         and PCUNKILL.
  20         (write_with_trace): Conditionalize out the switch branch handling
  21         PCSHOLD if the corresponding macro is not defined. Likewise for
  22         PRSABORT and PRSTOP.
  23         This change will be needed by the Interix port.
  24
  25 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
  26
  27         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
  28         ev_offset fields.
  29         (skip_prologue): Add support for BookE/e500 instructions.
  30         (e500_extract_return_value): New function.
  31         (frame_get_saved_regs): Add support for saving ev registers and
  32         pseudo gpr's.
  33         (e500_store_return_value): New function.
  34         (rs6000_gdbarch_init): Move up default intializations of
  35         deprecated_extract_return_value and store_return_value.  Overwrite
  36         init of store_return_value with e500 specific version.
  37         Set extract_return_value for e500.
  38
  39 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
  40
  41         * blockframe.c (generic_call_dummy_register_unwind): Use
  42         regcache_cooked_read to catch cases in which the variable is
  43         stored in a pseudo register.
  44
  45 2002-08-22  Andrew Cagney  <cagney@redhat.com>
  46
  47         * NEWS: Mention that the i960 has been made obsolete.
  48         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
  49         i960-tdep.c
  50         (remote-nrom.o): Obsolete target.
  51         (remote-nindy.o, i960-tdep.o): Ditto.
  52         * remote-nrom.c: Make file obsolete.
  53         * remote-nindy.c, remote-vx960.c: Ditto.
  54         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
  55         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
  56         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
  57         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
  58         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
  59         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
  60         i960-*-vxworks* obsolete.
  61         * MAINTAINERS: Note that the i960 is obsolete.
  62
  63 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
  64
  65         * aix-thread.c (aix_thread_detach): Disable thread debugging on
  66         detach to allow reinitialization.
  67
  68 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
  69
  70         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
  71         attempt).
  72
  73 2002-08-22  Jim Blandy  <jimb@redhat.com>
  74
  75         * coffread.c (coff_symfile_read): Don't try to read the line
  76         number table from disk if the image file doesn't have a symbol
  77         table; we'll never actually look at the info anyway, and Windows
  78         ships DLL's with bogus file offsets for the line number data.
  79
  80 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
  81
  82         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
  83         an e500 executable.
  84
  85 2002-08-21  Michael Snyder  <msnyder@redhat.com>
  86
  87         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
  88         (MSYMBOL_SIZE): Replace macro with function.
  89         (DEFAULT_MIPS_TYPE): Delete unused macro.
  90         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
  91         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
  92
  93 2002-08-21  Jim Blandy  <jimb@redhat.com>
  94
  95         * valops.c (value_cast): Simplify and correct logic for doing a
  96         static cast from a pointer to a base class to a pointer to a
  97         derived class.
  98
  99 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 100
 101         * infcmd.c (default_print_registers_info): Replace
 102         do_registers_info.
 103         (registers_info): Use gdbarch_print_registers_info instead of
 104         DO_REGISTERS_INFO.
 105         * inferior.h (default_print_registers_info): Replace
 106         do_registers_info.
 107         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 108         (DO_REGISTERS_INFO): Change to a predicate function.
 109         * gdbarch.h, gdbarch.c: Regenerate.
 110
 111 2002-08-21  Keith Seitz  <keiths@redhat.com>
 112
 113         * gdb-events.sh: Add target-changed event.
 114         * gdb-events.c: Regenerated.
 115         * gdb-events.c: Regenerated.
 116         * valops.c (value_assign): Add target-changed event notification
 117         to inlval_register, lval_memory, and lval_reg_frame_relative.
 118
 119 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 120
 121         * NEWS: Add an entry regarding the improvement of the next/step
 122         operation on Alpha Tru64 multi-processor machines.
 123
 124 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 125
 126         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 127         directores.
 128         * Makefile.in: Update all _h macro definitions.
 129         * Makefile.in (install-gdbtk): Move to install section.
 130         (rdi-share/libangsd.a): Move to end of file.
 131
 132 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 133
 134         * frame.c (frame_register_unwind): When a register, set addrp to
 135         the register's byte.
 136
 137 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 138
 139         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 140         used locally, so move them from the target machine header to here.
 141         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 142         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 143         Make static.
 144         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 145
 146 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 147
 148         * NEWS: Mention that the Apollo line was made obsolete.
 149         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 150         m68*-hp-hpux* obsolete.
 151         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 152         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 153         * buildsym.c (make_blockvector): Make static.
 154         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 155         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 156         (ALLDEPFILES): Remove dstread.c.
 157         (dstread.o): Obsolete make rule.
 158         * dstread.c: Makefile obsolete.
 159         * dst.h: Ditto.
 160         * config/m68k/hp300hpux.mt: Ditto.
 161         * config/m68k/hp300hpux.mh: Ditto.
 162         * config/m68k/hp300bsd.mt: Ditto.
 163         * config/m68k/hp300bsd.mh: Ditto.
 164         * config/m68k/apollo68b.mt: Ditto.
 165         * config/m68k/apollo68v.mh: Ditto.
 166         * config/m68k/apollo68b.mh: Ditto.
 167
 168 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 169
 170         * mips-tdep.c (mips_in_return_stub): Make static.
 171         (mips_gdbarch_init): Set in_solib_return_trampoline.
 172         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 173
 174 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 175
 176         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 177         * gdbarch.c, gdbarch.h: Regenerate.
 178         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 179         Add.
 180         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 181
 182 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 183
 184         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 185         (mips_gdbarch_init): Set skip_trampoline_code,
 186         in_solib_call_trampoline.
 187         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 188         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 189
 190 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 191
 192         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 193
 194         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 195         vector type for ev registers.
 196         (e500_pseudo_register_read): New function.
 197         (e500_pseudo_register_write): New function.
 198         (e500_dwarf2_reg_to_regnum): New function.
 199         (PPC_UISA_NOFP_SPRS): New macro.
 200         (PPC_EV_REGS): New macro.
 201         (PPC_GPRS_PSEUDO_REGS): New macro.
 202         (registers_e500): New register set for e500.
 203         (variants): Add e500 variant.
 204         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 205         before setting architectural dependent variations.  Initialize ev
 206         registers numbers.  Add case for e500 architecture.  Set the
 207         number of pseudo registers.
 208
 209 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 210
 211         * rs6000-tdep.c: Clean up comments.
 212
 213 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 214
 215         * h8300-tdep.c: Re-indent file.
 216
 217 2002-08-20  Jim Blandy  <jimb@redhat.com>
 218
 219         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 220         default for this.
 221         * gdbserver/Makefile.in (LDFLAGS): Same.
 222
 223 2002-08-20  Keith Seitz  <keiths@redhat.com>
 224
 225         * breakpoints.c (watch_command_1): Use internal breakpoint
 226         when setting a watchpoint_scope breakpoint.
 227
 228 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 229
 230         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
 231         (build_builtin_type_vec64i): Ditto.
 232         (build_builtin_type_vec128): Ditto.
 233         (build_builtin_type_vec128i): Ditto.
 234
 235 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 236
 237         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
 238         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
 239         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
 240         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
 241         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
 242         CALL_DUMMY_ADDRESS): Delete.
 243         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
 244         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
 245         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
 246         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
 247         push_return_address.
 248         (mips_register_raw_size, mips_eabi_use_struct_convention,
 249         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
 250         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
 251         mips_init_extra_frame_info, mips_eabi_push_arguments,
 252         mips_n32n64_push_arguments, mips_push_return_address,
 253         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
 254         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
 255
 256 2002-08-19  Michael Snyder  <msnyder@redhat.com>
 257
 258         * mips-tdep.c (mips_frame_num_args): New function.
 259         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
 260         frame_saved_pc, frame_args_address, frame_locals_address,
 261         frame_num_args, and frame_args_skip.
 262         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
 263         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
 264         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
 265         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
 266
 267 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 268
 269         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
 270         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
 271         * mips-tdep.c (mips_store_struct_return): New function.
 272         (mips_extract_struct_value_address): New function.
 273         (mips_gdbarch_init): Set store_struct_return and
 274         extract_struct_value_address.
 275
 276 2002-08-20  David Carlton  <carlton@math.stanford.edu>
 277
 278         * dwarf2read.c (dwarf2_build_psymtabs): Check that
 279         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
 280         (read_file_scope): Check that line_header is nonzero before
 281         decoding macro information.
 282
 283 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
 284
 285         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
 286         flag the general-purpose registers as floating-point on targets
 287         that don't support the floating-point registers.
 288
 289 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 290
 291         * rs6000-tdep.c (altivec_register_p): Delete.
 292         (rs6000_do_altivec_registers): Delete.
 293         (rs6000_altivec_registers_info): Delete.
 294         (rs6000_do_registers_info): Delete.
 295         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
 296         (rs6000_gdbarch_init): Remove setting of do_registers_info.
 297
 298 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 299
 300         * infcmd.c (do_registers_info): Print vector registers in hex
 301         format only.
 302         (print_vector_info): Check that printing registers
 303         makes sense.
 304         (print_float_info): Ditto.
 305
 306 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 307
 308         * mips-tdep.c (mips_gdbarch_init): Update.
 309         (mips_o32_extract_return_value): Rewrite.
 310         (mips_o32_store_return_value): Rewrite.
 311         (mips_o32_xfer_return_value): New function.
 312         (mips_xfer_register): Tweak debug print message.  Allow for
 313         buf_offset when dumping the value transfered.
 314
 315 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
 316
 317         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
 318         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
 319         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
 320         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
 321         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
 322
 323 2002-08-14  Michael Snyder  <msnyder@redhat.com>
 324
 325         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
 326
 327 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 328
 329         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
 330         register.
 331         (P): New macro to define a register as a pseudo register.
 332         (R, R4, R8, R16, FR32, R64, R0): Updated.
 333         (struct variant): Add new fields for number of pseudo registers
 334         and number of total registers.
 335         (tot_num_registers): New macro replacing....
 336         (num_registers): ...deleted macro.
 337         (num_registers): New function.
 338         (num_pseudo_registers): New function.
 339         (variants): Update all variants to intialize new fields correctly.
 340         Postpone initialization of number of pseudo regs and real regs.
 341         (init_variants): New function.
 342         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
 343         registers offsets.
 344
 345 2002-08-19  David Carlton  <carlton@math.stanford.edu>
 346
 347         * valops.c (search_struct_field): Change error message to treat
 348         return value of 0 from value_static_field as meaning that field is
 349         optimized out.
 350         (value_struct_elt_for_reference): Ditto.
 351         * values.c (value_static_field): Treat an unresolved location the
 352         same as a nonexistent symbol.  Fix PR gdb/635.
 353         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
 354         enclosed.  Fix PR gdb/574.
 355         * MAINTAINERS: Add self to Write After Approval list.
 356
 357 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 358
 359         * mips-tdep.c (mips_xfer_register): New function.
 360         (mips_n32n64_extract_return_value): Rewrite.
 361         (mips_gdbarch_init): For N32 and N64, set extract_return_value
 362         instead of deprecated_extract_return_value.
 363
 364 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
 365
 366         * rs6000-tdep.c (TDEP): Delete macro.
 367         (branch_dest): Replace use of TDEP macro with its body.
 368         (rs6000_pop_frame): Ditto.
 369         (rs6000_push_arguments): Ditto.
 370         (rs6000_skip_trampoline_code): Ditto.
 371         (rs6000_frame_saved_pc): Ditto.
 372         (rs6000_frame_chain): Ditto.
 373         (rs6000_register_name): Ditto.
 374         (rs6000_register_byte): Ditto.
 375         (rs6000_register_raw_size): Ditto.
 376         (rs6000_register_virtual_type): Ditto.
 377         (rs6000_register_convertible): Ditto.
 378         (rs6000_convert_from_func_ptr_addr): Ditto.
 379
 380 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
 381
 382         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
 383         conditionally.
 384         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
 385         MIPS_LINUX_JB_ELEMENT_SIZE.
 386         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
 387         for MAX_REGISTER_RAW_SIZE arrays.
 388         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
 389         MIPS_LINUX_JB_ELEMENT_SIZE.
 390
 391 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
 392
 393         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
 394
 395 2002-08-19  Aidan Skinner <aidan@velvet.net>
 396
 397         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
 398         ada-valprint.c ada-tasks.c.
 399         (YYFILES): Add ada-exp.y.
 400         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
 401         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
 402         (ada-exp.tab.o): New target.
 403
 404 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 405
 406         * regcache.c (regcache_xfer_part): New function.
 407         (regcache_raw_read_part): New function.
 408         (regcache_raw_write_part): New function.
 409         (regcache_cooked_read_part): New function.
 410         (regcache_cooked_write_part): New function.
 411         * regcache.h (regcache_raw_read_part): Declare.
 412         (regcache_raw_write_part): Declare.
 413         (regcache_cooked_read_part): Declare.
 414         (regcache_cooked_write_part): Declare.
 415
 416 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
 417
 418         * remote.c (remote_open_1): Add async_p.
 419         (remote_async_open_1): Delete.
 420         (open_remote_target): Delete.
 421         (remote_open, extended_remote_open): Update calls to remote_open_1.
 422         (remote_async_open, extended_remote_async_open): Call
 423         remote_open_1 instead of remote_async_open_1.
 424
 425 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 426
 427         * blockframe.c: Fix a few coding standard violations.
 428
 429 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
 430
 431         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
 432         here from ...
 433         * config/i386/tm-i386sco5.h: ... here.  File removed.
 434         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
 435
 436         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
 437         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
 438         (TM_FILE): Set to tm-i386.h.
 439         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
 440         * config/i386/tm-i386v.h: Remove file.
 441         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
 442         instead of "i386/tm-i386v.h".
 443         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 444         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
 445         "i386/tm-i386v.h".
 446         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
 447         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
 448         "i386/tm-i386.h".
 449
 450 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 451
 452         * config/i386/nm-i386v.h: Add protection against
 453         multiple-inclusion.
 454         (i386_register_u_addr): Remove prototype.
 455         (register_u_addr): New prototype.
 456         (REGISTER_U_ADDR): Redefine accordingly.
 457         * i386v-nat.c: Improve several comments.
 458         (i386_register_u_addr): Change signature and rename to
 459         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
 460         ubase variable.
 461
 462 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 463
 464         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
 465         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
 466         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
 467         deprecated_extract_return_value.
 468         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
 469         rename mips_o32o64_push_arguments.
 470         (mips_gdbarch_init): Update.
 471         (mips_extract_return_value): Delete.
 472         (mips_o32_extract_return_value): Clone mips_extract_return_value.
 473         (mips_o64_extract_return_value): Clone mips_extract_return_value.
 474         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
 475         (mips_n32n64_extract_return_value): Clone
 476         mips_extract_return_value.
 477         (mips_store_return_value): Delete.
 478         (mips_o32_store_return_value): Clone mips_store_return_value.
 479         (mips_o64_store_return_value): Clone mips_store_return_value.
 480         (mips_eabi_store_return_value): Clone mips_store_return_value.
 481         (mips_n32n64_store_return_value): Clone mips_store_return_value.
 482
 483 2002-08-18  Aidan Skinner <aidan@velvet.net>
 484
 485         * ada-lang.c: Use gdb_string.h instead of <string.h>.
 486         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
 487
 488 2002-08-18  Aidan Skinner <aidan@velvet.net>
 489
 490         * ada-lang.c: Run through gdb_indent.sh.
 491         * ada-lang.h: Run through gdb_indent.sh.
 492         * ada-tasks.c: Run through gdb_indent.sh.
 493         * ada-typeprint.c: Run through gdb_indent.sh.
 494         * ada-valprint.c: Run through gdb_indent.sh.
 495
 496 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 497
 498         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
 499         ABI.
 500
 501 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 502
 503         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
 504
 505         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
 506         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
 507
 508         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
 509         write_register_gen instead of write_register_bytes.
 510
 511         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
 512         i[3456]-*-osf1mk* configurations have been made obsolete.
 513         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
 514         i[3456]86-*-osf1mk* hosts obsolete.
 515         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
 516         targets obsolete.
 517         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
 518         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
 519         config/i386/i386m3.mt, config/i386/nm-m3.h,
 520         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
 521         config/i386/i386mk.mh, config/i386/i386mk.mt,
 522         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
 523         obsolete.
 524         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
 525         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
 526         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
 527
 528 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 529
 530         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
 531         (hppa_value_returned_from_stack): Declare.
 532         (hppa_extract_return_value): Declare.
 533         * config/pa/hppa.mt: New file.
 534         * configure.tgt: Recognize hppa*-*-*.
 535         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
 536
 537 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
 538
 539         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
 540         comment.
 541
 542 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
 543
 544         * top.c (gdb_rl_operate_and_get_next): Make sure
 545         operate-and-get-next functions correctly even when the history
 546         list is completely filled.
 547
 548 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
 549
 550         * MAINTAINERS (Target Instruction Set Architectures): Rename
 551         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
 552         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
 553         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
 554         already listed under Host/Native.
 555
 556         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
 557         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
 558         mips*-*-*.
 559
 560 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
 561
 562         * config/ia64/ia64.mt: New file.
 563         * config/alpha/alpha.mt: New file.
 564         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
 565         ia64-linux-gnu.  Mention that ia64-elf is broken.
 566         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
 567
 568 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
 569
 570         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
 571         generic_func_frame_valid instead of func_frame_valid.
 572
 573 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 574
 575         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
 576         procfs appears to be broken when debugging on multi-processor
 577         machines. So enable software single stepping in order to avoid
 578         using the procfs interface to do next/step operations, using
 579         internal breakpoints instead.
 580
 581         * infrun.c (handle_inferior_event): Readjust the stop_pc by
 582         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
 583         make this pc address equal to the value it would have if the
 584         system stepping capability was used. Also set a new flag used
 585         to ensure that we don't readjust the PC one more time later.
 586
 587         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
 588         address by DECR_PC_AFTER_BREAK when software single step is
 589         in use for this architecture, as this has already been taken
 590         care of in handle_inferior_event().
 591
 592 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 593
 594         * infrun.c (handle_inferior_event): Minor reformatting, to make
 595         a rather long condition expression easier to read.
 596
 597 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 598
 599         * Makefile.in (gdbtk.o): Move to end of file.
 600         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
 601         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
 602         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
 603         (gdbtk-wrapper.o, gdbres.o): Ditto.
 604
 605 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 606
 607         * Makefile.in (copying.o): Separate out compile rule.
 608         (hpux-thread.o, procfs.o, signals.o): Ditto.
 609         (v850ice.o, z8k-tdep.o): Ditto.
 610         (tui-file.o): Move to TUI section.
 611         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
 612         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
 613
 614 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 615
 616         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
 617         skip_trampoline_code, for better namespace-proofing.
 618
 619         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
 620
 621 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 622
 623         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
 624
 625 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
 626
 627         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
 628         signal, check whether we hit a breakpoint before checking for a
 629         single step breakpoint. Otherwise, GDB fails to notice that a
 630         breakpoint has been hit when stepping onto a breakpoint.
 631
 632 2002-08-16  Keith Seitz  <keiths@redhat.com>
 633
 634         * gdb-events.sh (clear_gdb_event_hooks): New function.
 635         * gdb-events.c: Regenerate.
 636         * gdb-events.h: Regenerate.
 637
 638 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
 639
 640         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
 641         not_a_sw_breakpoint.
 642         * breakpoint.h (bpstat_stop_status): Add parameter names.
 643
 644 2002-08-16  Grace Sainsbury  <graces@redhat.com>
 645
 646         * remote.c (remote_insert_hw_breakpoint)
 647         (remote_remove_hw_breakpoint): Fix calculation of length field
 648         for Z-packet.
 649
 650 2002-08-15  Michael Snyder  <msnyder@redhat.com>
 651
 652         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
 653         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
 654         (supply_fpregset): Ditto.
 655
 656         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
 657         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
 658         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
 659         (TARGET_READ_SP): Delete.
 660         (DO_REGISTERS_INFO): Delete.
 661         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
 662         Delete.
 663         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
 664         from macros to functions.
 665
 666         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
 667         (mips_register_convertible, mips_register_convert_to_virtual,
 668         mips_register_convert_to_raw): Make static.
 669         (mips_read_sp): New function.
 670         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
 671         (mips_do_registers_info): Make static.
 672         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
 673         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
 674         (mips_register_convert_from_type, mips_register_convert_to_type):
 675         New functions.
 676         (mips_gdbarch_init): Set up function_start_offset,
 677         register_virtual_size, pc_in_sigtramp.
 678
 679 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 680
 681         * infcmd.c (vector_info): New function.
 682         (_initialize_infcmd): Add command "info vector".
 683         (print_vector_info): New function.
 684
 685         * gdbarch.sh (PRINT_VECTOR_INFO): New method
 686         * gdbarch.h, gdbarch.c: Regenerate.
 687
 688 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 689
 690         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
 691         ``print_all''.  Only print vector registers when ``print_all''.
 692
 693 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
 694
 695         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
 696         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
 697
 698         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
 699         Add `args' parameter.
 700         * gdbarch.h, gdbarch.c: Regenerate.
 701
 702         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
 703
 704         * infcmd.c (float_info): Call print_float_info.
 705         (print_float_info): New function.  By default, print the
 706         floating-point registers.
 707
 708         * arch-utils.h (default_print_float_info): Delete declaration.
 709         * arch-utils.c (default_print_float_info): Delete function.
 710
 711 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
 712
 713         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
 714         out define.
 715
 716         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
 717         FRAME.
 718
 719         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
 720         * configure.host: Make i[3456]86-*-aix host obsolete.
 721         * configure.tgt: Make i[3456]86-*-aix target obsolete.
 722         * config/i386/i386aix.mh, config/i386/i386aix.mt,
 723         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
 724         config/i386/xm-i386aix.h: Make files obsolete.
 725         * i386aix-nat.c: Make file obsolete.
 726         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
 727         (i386aix-nat.o): Make target obsolete.
 728
 729         * config/i386/nm-gnu.h: Removed.
 730         * config/i386/nm-i386gnu.h: New file.
 731         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
 732         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
 733         Moved here from ...
 734         * config/i386/tm-i386gnu.h: ... here.  Removed.
 735         * config/i386/xm-i386gnu.h: Removed.
 736         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
 737         (NAT_FILE): Set to nm-i386gnu.h.
 738         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
 739         * i386-tdep.c: New file.
 740         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
 741         (i386gnu-tdep.o): Specify dependencies.
 742
 743 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
 744
 745         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
 746         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
 747         Adjust a few comments to reflect reality a bit closer.
 748         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
 749         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
 750         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
 751         target_insert_watchpoint, target_remove_watchpoint):
 752         Move defines to ...
 753         * config/i386/nm-i386sco5.h: ... here.
 754         (kernel_u_size): Add prototype.  Improve a few comments and add
 755         protection against multiple inclusion.
 756
 757         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
 758         out define.
 759
 760         * uw-thread.c (SP_ARG0): Define if not already defined.
 761         * config/i386/tm-i386.h (SO_ARG0): Remove define.
 762
 763         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
 764
 765         * config/i386/tm-i386.h: Don't include "regcache.h".
 766
 767         * i387-tdep.h (i387_print_float_info): New prototype.
 768         * i387-tdep.c (print_i387_value, print_i387_ext,
 769         print_i387_status_word, print_i387_control_word): Add `struct
 770         ui_file *' argument and use it for output.
 771         (i387_print_float_info): Renamed from i387_float_info.  Add
 772         `struct gdbarch *' and `struct ui_file *' arguments and use the
 773         latter for output.
 774         * i386-tdep.c: Include "i387-tdep.h".
 775         (i386_gdbarch_init): Set print_float_info.
 776         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
 777         (FLOAT_INFO): Remove define.
 778
 779 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 780
 781         * mips-tdep.c (mips_push_arguments): Rename to
 782         mips_eabi_push_arguments, and tune for EABI.
 783         (MIPS_REGS_HAVE_HOME_P): Delete.
 784         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
 785         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
 786         Delete references to mips_regs_have_home_p.
 787
 788 2002-08-14  Keith Seitz  <keiths@redhat.com>
 789
 790         * Makefile.in (install-gdbtk): Create insight plugin directory.
 791         Install plugins.tcl file.
 792
 793 2002-08-14  Keith Seitz  <keiths@redhat.com>
 794
 795         * configure.in: Move SUBDIRS to near top of the file so that
 796         --enable options may add things to it.
 797         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
 798         * configure: Regenerate.
 799
 800 2002-08-13  Michael Snyder  <msnyder@redhat.com>
 801
 802         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
 803         cloned from mips_push_arguments, tuned for o32/o64 ABI.
 804         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
 805
 806 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
 807
 808         * vax-tdep.c (vax_get_saved_register): Delete function.
 809         (vax_gdbarch_init): Update.
 810         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
 811         (ns32k_gdbarch_init): Update.
 812         * alpha-tdep.c (alpha_get_saved_register): Delete function.
 813         (alpha_gdbarch_init): Update.
 814
 815 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 816
 817         * regcache.c (init_regcache_descr): Overallocate the
 818         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
 819         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
 820         nr_raw_registers.
 821         (set_register_cached): Add range checking assertions.  Use
 822         current_regcache.
 823
 824 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
 825
 826         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
 827         numbers for MMX registers.
 828
 829 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 830
 831         * i386-tdep.c (i386_gdbarch_init): Use
 832         generic_unwind_get_saved_register.
 833
 834 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
 835
 836         * procfs.c (procfs_can_use_hw_breakpoint): New function.
 837         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
 838         target vector.
 839         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
 840         Delete.  Add comment regarding this now-deleted target method.
 841
 842 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 843
 844         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
 845         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
 846         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
 847         real PC and the page number (if it's within the memory bank window).
 848         (m68hc11_pseudo_register_write): Likewise when saving.
 849         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
 850         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
 851         (m68hc11_register_raw_size): And use 32-bit for it.
 852         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
 853         16K memory bank is used by the prog; also use the virtual pc.
 854
 855 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 856
 857         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
 858         (m68hc11_gdbarch_init): Install it in gdbarch.
 859         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
 860         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
 861         (MSYMBOL_SIZE): New for documentation.
 862         (insn_return_kind): Enum to specify how a function returns.
 863         (frame_extra_info): Cleanup and record the return mode.
 864         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
 865         register in address computation.
 866         (m68hc11_get_return_insn): New to obtain the return instruction used
 867         by the function.
 868         (m68hc11_frame_init_saved_regs): Take into account the return
 869         instruction used by the function for far and interrupt functions.
 870         (m68hc11_init_extra_frame_info): Take into account page register.
 871         (m68hc11_frame_args_address): Adjust according to the return mode.
 872         (show_regs): Print page register only when it's used.
 873
 874 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 875
 876         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
 877         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
 878         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
 879         registers.
 880         (m68hc11_register_raw_size): Likewise.
 881
 882 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 883
 884         * i386-tdep.c (i386_register_name): Handle mmx registers.
 885         (mmx_regnum_p): New function.
 886         (i386_mmx_names): New array.
 887         (mmx_num_regs): New variable.
 888         (i386_pseudo_register_read): New function.
 889         (i386_pseudo_register_write): New function.
 890         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
 891
 892         * regcache.c (regcache_raw_read_unsigned): New function.
 893         (regcache_raw_read_signed): New function.
 894         * regcache.h (regcache_raw_read_unsigned): Declare.
 895         (regcache_raw_read_signed): Declare.
 896
 897 2002-08-13  Andrew Cagney  <cagney@redhat.com>
 898
 899         * regcache.c (regcache_raw_read_as_address): Delete function.
 900         (regcache_cooked_read_signed): New function.
 901         (regcache_cooked_read_unsigned): New function.
 902         * regcache.h (regcache_cooked_read_signed): Declare.
 903         (regcache_cooked_read_unsigned): Declare.
 904         (regcache_raw_read_as_address): Delete declaration.
 905
 906         * blockframe.c (generic_read_register_dummy): Use
 907         regcache_cooked_read_unsigned.
 908         * i386-tdep.c (i386_extract_struct_value_address): Use
 909         regcache_cooked_read_unsigned.
 910
 911 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 912
 913         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
 914         double sizes according to ELF ABI flags.
 915         (gdbarch_tdep): Record elf_flags.
 916
 917 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
 918
 919         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
 920         (m6812_prolog): They can appear in 68HC12 function prologue.
 921         (m68hc11_frame_chain): Cleanup.
 922
 923 2002-08-12  Andrew Cagney  <cagney@redhat.com>
 924
 925         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
 926         declarations.
 927         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
 928         (i386_linux_register_raw_size): Delete function.
 929         (i386_linux_init_abi): Update.
 930         * i386-tdep.c (i386_register_raw_size): Delete function.
 931         (i386_register_byte): Delete function.
 932         (i386_gdbarch_init): Update.
 933         (i386_register_size): Delete array.
 934         (i386_register_offset): Delete array.
 935
 936         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
 937         (REGISTER_RAW_SIZE): Delete macro.
 938         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
 939         (REGISTER_BYTE): Delete macro.
 940
 941 2002-08-11  Aidan Skinner <aidan@velvet.net>
 942
 943         * ada-lang.c (ada_lookup_partial_symbol)
 944         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
 945         prototype names so that grep ^func works properly.
 946
 947         * ada-lang.c (ada_array_element_type)
 948         (ada_lookup_partial_symbol): Fix typos in parameter list.
 949
 950         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
 951         Fix prototype names so that grep ^func works properly.
 952
 953 2002-08-10  Andrew Cagney  <cagney@redhat.com>
 954             Elena Zannoni  <ezannoni@redhat.com>
 955             Martin M. Hunt  <hunt@redhat.com>
 956
 957         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
 958         (build_builtin_type_vec128i): Set the vector bit.
 959         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
 960         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
 961         (build_builtin_type_vec64): New function.
 962         (build_builtin_type_vec64i): New function.
 963         (build_gdbtypes): Initialize builtin_type_vec64 and
 964         builtin_type_vec64i.
 965
 966 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 967
 968         * regcache.c (regcache_dump): Compare the register offset
 969         with REGISTER_BYTE.
 970         * arch-utils.c (generic_register_byte): New function.
 971         * arch-utils.h (generic_register_byte): Declare.
 972         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
 973         * gdbarch.h, gdbarch.c: Regenerate.
 974
 975 2002-08-09  Andrew Cagney  <cagney@redhat.com>
 976
 977         * regcache.c: Include "gdbcmd.h"
 978         (_initialize_regcache): Add commands "maintenance print
 979         registers", "maintenance print raw-registers" and "maintenance
 980         print cooked-registers".
 981         (enum regcache_dump_what): Define.
 982         (dump_endian_bytes): New function.
 983         (regcache_dump): New function.
 984         (regcache_print): New function.
 985         (maintenance_print_registers): New function.
 986         (maintenance_print_raw_registers): New function.
 987         (maintenance_print_cooked_registers): New function.
 988         * Makefile.in (regcache.o): Update dependencies.
 989
 990 2002-08-09  Michael Snyder  <msnyder@redhat.com>
 991
 992         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
 993         (mips_push_arguments): Correct some comments.  Use paddr_nz
 994         for printing addresses in debug output.  Replace static
 995         allocation using MAX_REGISTER_RAW_SIZE with alloca.
 996         (mips_n32n64_push_arguments): New function, cloned from
 997         mips_push_arguments and tuned for the n32/n64 ABI.
 998         (mips_push_register): Buffer needs dynamic allocation.
 999         (mips_print_register): Ditto.
1000         (do_gp_register_row): Ditto.
1001         (mips_store_return_value): Ditto.
1002         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1003
1004 2002-08-09  Don Howard  <dhoward@redhat.com>
1005
1006         * memattr.c (mem_info_command): Print special case of upper bound
1007         as max CORE_ADDR + 1.
1008
1009 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1010
1011         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1012         returns structs by ref if they're too big to fit in two registers.
1013
1014 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1015
1016         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1017         saved regs value.
1018         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1019         mips_find_saved_regs().
1020         (mips_pop_frame): Likewise.
1021
1022 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1023
1024         * blockframe.c (frame_saved_regs_register_unwind): Revise
1025         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1026         frames are in use.
1027
1028 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1029
1030         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1031         T-packets; the 'a' is not taken as a register number.
1032         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1033         (remote_stopped_data_address): New functions; add to target
1034         vector.
1035         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1036         prototypes to match other implementations of this
1037         function. replace integer argument with pointer -- the length
1038         field in the Z-packet is the length of what is pointed to or 1 if
1039         pointer is null. Add to target vector.
1040         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1041         target vector.
1042
1043         From Mark Salter:
1044         * remote.c (remote_wait): Add support to extract optional
1045         watchpoint information from T-packet. Ignore unrecognized
1046         optional info in T-packet.
1047         (remote_async_wait): Ditto.
1048
1049 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1050
1051         * cli/cli-dump.c: Change fopen modes to use binary open modes
1052         as defined in include/fopen-bin.h throughout.
1053
1054 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1055
1056         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1057
1058 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1059
1060         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1061         assertion failure by returning early after a warning.
1062
1063 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1064
1065         * mips-tdep.c (mips_find_saved_regs): Make static.
1066         (mips_frame_init_saved_regs): New function.
1067         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1068         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1069         (mips_find_saved_regs): Delete declaration.
1070
1071 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1072
1073         * remote.c (remote_wait, remote_async_wait): Change
1074         thread_num from int to ULONGEST.
1075         (unpack_varlen_hex): Change result parameter from
1076         int * to ULONGEST *.
1077
1078 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1079
1080         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1081         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1082         powerpc*-*-*.
1083         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1084
1085 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1086
1087         * gcore.c (override_derive_stack_segment): Delete variable.
1088         (preempt_derive_stack_segment): Delete function.
1089         (derive_stack_segment): Delete function.
1090         (default_derive_stack_segment): Renamed to derive_stack_segment.
1091         (override_derive_heap_segment): Delete variable.
1092         (preempt_derive_heap_segment): Delete function.
1093         (derive_heap_segment): Delete function.
1094         (default_derive_heap_segment): Rename to derive_heap_segment.
1095
1096 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1097
1098         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1099         * mips-tdep.c (mips_EABI_use_struct_convention,
1100         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1101         New functions.  (mips_use_struct_convention): Delete.
1102         (mips_gdbarch_init): set use_gdbarch_convention.
1103
1104 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1105
1106         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1107         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1108         mips_o32_reg_struct_has_addr): New functions.
1109         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1110
1111 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1112
1113         * regcache.c (pseudo_register): Delete function.
1114         (fetch_register): Delete function.
1115         (store_register): Delete function.
1116         (regcache_raw_read, legacy_read_register_gen): Use
1117         target_fetch_registers instead of fetch_register.
1118         (legacy_write_register_gen, regcache_raw_write): Use
1119         target_store_register instead of store_register.
1120         (write_register_bytes): Ditto.
1121
1122         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1123         (STORE_PSEUDO_REGISTER): Delete.
1124         * gdbarch.h, gdbarch.c: Regenerate.
1125
1126 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1127
1128         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1129         write dump file binary.
1130
1131 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1132
1133         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1134         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1135         (mips_gdbarch_init): Set N32 target to be mips64.
1136
1137 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1138
1139         * frame.c (find_saved_register): Break out of loop once saved
1140         register address is found.  Don't mention sparc in loop comment
1141         anymore.
1142
1143 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1144
1145         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1146         mips_default_saved_regsize to 8.
1147
1148 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1149
1150         * gcore.c: Do not include <sys/procfs.h>.
1151         * Makefile.in (gcore.o): Update dependencies.
1152
1153 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1154
1155         * configure.tgt: Make arc-*-* obsolete.
1156         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1157         * MAINTAINERS: Make arc-elf obsolete.
1158         * arc-tdep.c: Make file obsolete.
1159         * config/arc/arc.mt: Ditto.
1160         * config/arc/tm-arc.h: Ditto.
1161
1162 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1163
1164         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1165
1166 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1167
1168         * mcore-tdep.c (mcore_gdbarch_init): Use
1169         generic_unwind_get_saved_register instead of
1170         generic_get_saved_register.
1171         * v850-tdep.c (v850_gdbarch_init): Ditto.
1172         * frv-tdep.c (frv_gdbarch_init): Ditto.
1173         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1174         * s390-tdep.c (s390_gdbarch_init): Ditto.
1175         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1176         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1177         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1178
1179 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1180
1181         * objfiles.h: Add missing #include "symfile.h"
1182
1183         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1184
1185 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1186
1187         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1188         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1189         of FIELD_BITSIZE.
1190
1191 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1192
1193         * NEWS: Cleanup and nitpick.
1194
1195 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1196
1197         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1198
1199 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1200
1201         * Makefile.in (gdbtk-bp.o): Update dependencies.
1202         (gdbtk-register.o): Ditto.
1203         (gdbtk-varobj.o): Ditto.
1204
1205 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1206
1207         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1208         m68hc11_fetch_pseudo_register.
1209         (m68hc11_pseudo_register_write): Replace
1210         m68hc11_store_pseudo_register.
1211         (m68hc11_gdbarch_init): Update.
1212
1213 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1214
1215         * gdbarch.sh: Include "gdb_string.h".
1216         * gdbarch.c: Regenerate.
1217
1218         * regcache.c: Include "gdb_string.h".
1219         * ax-general.c: Ditto.
1220         * varobj.c: Ditto.
1221         * std-regs.c: Ditto.
1222         * fbsd-proc.c: Ditto.
1223         * thread.c: Ditto.
1224
1225         * Makefile.in (regcache.o): Update dependencies.
1226         (thread.o, gdbarch.o): Ditto.
1227         (ax-general.o, gdbarch.o): Ditto.
1228         (varobj.o, std-regs.o): Ditto.
1229         (fbsd-proc.o): Specify dependencies.
1230
1231 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1232
1233         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
1234         regnum.
1235         (regcache_cooked_write): Ditto.
1236
1237 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
1238
1239         * regcache.c (regcache_cooked_read): New function.
1240         (regcache_cooked_write): New function.
1241         (read_register_gen): Rewrite using regcache_cooked_read.
1242         (write_register_gen): Rewrite using regcache_cooked_write.
1243
1244         * regcache.h (regcache_cooked_read, regcache_cooked_write):
1245         Declare.
1246
1247 2002-08-02  Andrew Cagney  <cagney@redhat.com>
1248
1249         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
1250         Replace the architecture methods register_read and register_write.
1251         * gdbarch.h, gdbarch.c: Regenerate.
1252         * regcache.c (init_regcache_descr): Update.
1253         (read_register_gen): Update.
1254         (write_register_gen): Update.
1255         (supply_register): Update comment.
1256
1257         * sh-tdep.c (sh_gdbarch_init): Update.
1258         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
1259         `regcache' and `gdbarch' parameters.  Make `buffer' a void
1260         pointer.  Update code.
1261         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
1262         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
1263         void pointer.  Update code.
1264         (sh64_register_write): Delete.
1265         (sh4_register_read): Delete.
1266         (sh64_register_read): Delete.
1267         (sh4_register_write): Delete.
1268         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
1269         void pointer, `to' parameter a void pointer.
1270         (sh_sh64_register_convert_to_raw): Ditto.
1271
1272 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1273
1274         * mips-tdep.c (mips_register_virtual_type): Use architecture
1275         invariant return values.
1276
1277 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1278
1279         * linux-proc.c: Include "gdb_string.h".
1280         * Makefile.in (linux-proc.o): Update dependency list.
1281
1282 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1283
1284         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
1285         comment.
1286
1287 2002-08-01  Grace Sainsbury  <graces@redhat.com>
1288
1289         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1290         to_insert_watchpoint, to_remove_watchpoint,
1291         to_stopped_by_watchpoint, to_stopped_data_address,
1292         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
1293         target vecctor. Define their corresponding macros so they call
1294         them.
1295
1296         * target.c: Add default and debug versions of for
1297         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
1298         to_insert_watchpoint, to_remove_watchpoint,
1299         to_stopped_by_watchpoint, to_stopped_data_address,
1300         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
1301
1302 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
1303
1304         * mips-tdep.c (mips_register_virtual_type): New function.
1305         (mips_gdbarch_init): Register mips_register_virtual_type()
1306         with gdbarch machinery.
1307         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
1308         this file instead of tm-bigmips.h.
1309         (MIPS_REGSIZE): Delete this macro.
1310         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
1311         multiarch version in mips-tdep.c will be found.
1312
1313 2002-08-01  Andrew Cagney  <cagney@redhat.com>
1314
1315         * NEWS: Menion that CHILL has been made obsolete.
1316
1317         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
1318         * gdbserver/Makefile.in: Ditto.
1319         * stabsread.c (read_range_type): Ditto.
1320         * gdbtypes.h: Ditto.
1321         * language.c (binop_type_check): Ditto.
1322         (binop_result_type): Ditto.
1323         (integral_type): Ditto.
1324         (character_type): Ditto.
1325         (string_type): Ditto.
1326         (boolean_type): Ditto.
1327         (structured_type): Ditto.
1328         (lang_bool_type): Ditto.
1329         (binop_type_check): Ditto.
1330         * language.h (_LANG_chill): Ditto.
1331         * dwarfread.c (set_cu_language): Ditto.
1332         * dwarfread.c (CHILL_PRODUCER): Ditto.
1333         * dwarfread.c (handle_producer): Ditto.
1334         * expression.h (enum exp_opcode): Ditto.
1335         * eval.c: Ditto for comments.
1336         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
1337         * expprint.c (print_subexp): Ditto.
1338         (print_subexp): Ditto.
1339         * valops.c (value_cast): Ditto.
1340         (search_struct_field): Ditto.
1341         * value.h (COERCE_VARYING_ARRAY): Ditto.
1342         * symfile.c (init_filename_language_table): Ditto.
1343         (add_psymbol_with_dem_name_to_list): Ditto.
1344         * valarith.c (value_binop): Ditto.
1345         (value_neg): Ditto.
1346         * valops.c (value_slice): Ditto.
1347         * symtab.h (union language_specific): Ditto.
1348         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
1349         (SYMBOL_DEMANGLED_NAME): Ditto.
1350         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
1351         * defs.h (enum language): Ditto.
1352         * symtab.c (got_symtab): Ditto.
1353         * utils.c (fprintf_symbol_filtered): Ditto.
1354
1355         * ch-typeprint.c: Make file obsolete.
1356         * ch-valprint.c: Make file obsolete.
1357         * ch-lang.h: Make file obsolete.
1358         * ch-exp.c: Make file obsolete.
1359         * ch-lang.c: Make file obsolete.
1360
1361         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
1362         CHILL_LIB.
1363         (TARGET_FLAGS_TO_PASS): Ditto.
1364         (CHILLFLAGS): Obsolete.
1365         (CHILL): Obsolete.
1366         (CHILL_FOR_TARGET): Obsolete.
1367         (CHILL_LIB): Obsolete.
1368         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
1369         ch-valprint.c.
1370         (HFILES_NO_SRCDIR): Remove ch-lang.h.
1371         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
1372         ch-lang.o.
1373         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
1374         targets.
1375
1376 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
1377
1378         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
1379         This does not change anything at the moment, but will be helpful
1380         later when full Ada support is integrated.
1381
1382 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1383
1384         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
1385         help message.
1386
1387 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1388
1389         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
1390         and save it in a local variable.  Use variable in later test.
1391
1392 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1393
1394         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
1395         test.  (Thanks to Daniel Jacobowitz.)
1396
1397 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1398
1399         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
1400         (mips_abi_strings): Add "n64".
1401         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
1402
1403 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1404
1405         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
1406         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
1407
1408 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
1409
1410         * utils.c (host_pointer_to_address, address_to_host_pointer):
1411         Use gdb_assert() instead of explicit call to internal_error().
1412
1413 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
1414
1415         * Makefile.in (rs6000-nat.o): Update dependencies.
1416
1417         From Nicholas Duffek:
1418         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
1419         (aix-thread.o): New rule.
1420         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
1421         * config/powerpc/aix432.mh: New file.
1422
1423 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1424
1425         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
1426         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
1427         (fetch_core_registers, ppc_linux_supply_gregset)
1428         (ppc_linux_supply_fpregset): New functions.
1429         (ppc_linux_regset_core_fns): New.
1430         (_initialize_ppc_linux_tdep): Call add_core_fns.
1431         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
1432         and ppc_linux_supply_gregset.
1433         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
1434         (supply_fpregset): Call ppc_linux_supply_fpregset.
1435         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
1436         corelow.o.
1437         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
1438
1439 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
1440
1441         * symtab.c (lookup_symbol): Demangle before lowercasing.
1442
1443 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
1444
1445         * symtab.h: Replace #include "gdb_obstack.h" with opaque
1446         declaration.
1447         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
1448         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
1449         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
1450         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
1451         "gdb_string.h".
1452         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
1453         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
1454         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
1455         (avr-tdep.o, mon960-rom.o): Ditto.
1456         (aout_stabs_gnu_h): Define.
1457         (symtab_h): Remove $(gdb_obstack_h).
1458
1459 2002-07-30  Jim Blandy  <jimb@redhat.com>
1460
1461         Patch from David Carlton <carlton@math.stanford.edu>:
1462         * gdbinit.in: Move the `dir' commands that add GDB's own source
1463         directory to the search path to the end, so that the `gdb' source
1464         directory will be searched first.
1465
1466 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1467
1468         * gdb_obstack.h: New file.
1469         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
1470         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
1471         * objfiles.h: Include "gdb_obstack.h".
1472         * Makefile.in (gdb_obstack_h): Define.
1473         (symtab_h): Add $(gdb_obstack_h).
1474         (objfiles_h): Add $(gdb_obstack_h).
1475
1476         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
1477         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
1478         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
1479         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
1480         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
1481         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
1482         * symfile.c, coffread.c, c-typeprint.c: Ditto.
1483         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
1484
1485         * Makefile.in (bcache.o): Update dependencies.
1486         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
1487         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
1488         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
1489         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
1490         (stabsread.o, symfile.o, symmisc.o): Ditto.
1491         (symtab.o, typeprint.o, macroexp.o): Ditto.
1492         (macrotab.o, mdebugread.o): Ditto.
1493         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
1494         (coff_ecoff_h, aout_aout64_h): Define.
1495         (aout_stabs_gnu_h, libaout_h): Define.
1496
1497 2002-07-29  Andrew Cagney  <cagney@redhat.com>
1498
1499         * regcache.c (struct regcache_descr): Rename nr_registers to
1500         nr_cooked_registers.  Revise comments describing the structure
1501         member fields.
1502         (init_regcache_descr): Update.
1503         (init_legacy_regcache_descr): Update.
1504         (read_register_gen, write_register_gen): When a cooked register in
1505         the raw register range, directly access the value from the raw
1506         register cache.
1507
1508 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
1509
1510         * z8k-tdep.c: Do not include "obstack.h".
1511         * h8300-tdep.c, h8500-tdep.c: Ditto.
1512         * m68hc11-tdep.c, sh-tdep.c: Ditto.
1513         * valprint.c, v850-tdep.c: Ditto.
1514         * d10v-tdep.c, mn10300-tdep.c: Ditto.
1515         * mn10200-tdep.c: Ditto.
1516
1517         * Makefile.in (z8k-tdep.o): Update dependencies.
1518         (m68hc11-tdep.o, valprint.o): Ditto.
1519         (v850-tdep.o, d10v-tdep.o): Ditto.
1520         (mn10300-tdep.o, sparc-tdep.o): Ditto.
1521         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
1522         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
1523         (sh_opc_h, gdb_sim_sh_h): Define.
1524         (elf_sh_h, elf_bfd_h): Define.
1525         (opcode_m68hc11_h): Define.
1526         (OPCODES_SRC, OPCODES_DIR): define.
1527         (OPCODES): Use $(OPCODES_DIR).
1528         (gdb_sim_d10v_h): Rename sim_d10v_h.
1529         (gdb_sim_arm_h): Rename sim_arm_h.
1530
1531 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1532
1533         * utils.c (host_pointer_to_address, address_to_host_pointer):
1534         Change internal_error() message to indicate function responsible
1535         for the error.
1536
1537 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1538
1539         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
1540         calls to local_hex_string_custom().
1541
1542 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1543
1544         * irix5-nat.c: Move IRIX shared library support from here...
1545         * solib-irix.c: ...to here.  Revised substantially to work with
1546         generic solib framework.
1547
1548         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
1549         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
1550         * mips-irix-tdep.c: New file.
1551
1552         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
1553         (mips-irix-tdep.o, solib-irix.o): New rules.
1554         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
1555         solib-irix.o.
1556         * config/mips/irix6.mt (TDEPFILES): Likewise.
1557         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
1558
1559 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1560
1561         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
1562         disabled (via ``#if 0'') includes.
1563
1564 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1565
1566         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
1567         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
1568         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
1569         Add support for the fpscr register.
1570         * rs6000-nat.c (regmap, fetch_inferior_registers)
1571         (store_inferior_registers, fetch_core_registers): Likewise.
1572
1573 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
1574
1575         * rs6000-nat.c (language.h): Include.
1576         (special_regs): Delete this array.
1577         (regmap): New function.
1578         (fetch_register, store_register):  Use regmap() to map gdb
1579         register numbers to ptrace register numbers.  Also, use
1580         outputs from regmap() to make decisions regarding type of
1581         ptrace() call to make.  In particular, don't compare against
1582         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1583         (fetch_inferior_registers, store_inferior_registers): Where
1584         possible, obtain register numbers from tdep struct.  Don't
1585         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
1586         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
1587         (LAST_UISA_SP_REGNUM): Delete.
1588
1589 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
1590
1591         * rs6000-nat.c (ppc-tdep.h): Include.
1592         (fetch_registers, store_register, fetch_core_registers): Don't
1593         access registers[] directly.  Instead, use supply_register() or
1594         regcache_collect() as appropriate.
1595         (find_toc_address): Format hex address with local_hex_string().
1596
1597 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
1598
1599         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
1600         bfd/elf32-frv.c.
1601
1602 2002-07-24  Tom Tromey  <tromey@redhat.com>
1603
1604         * jv-exp.y: Marked all strings with _().
1605         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
1606         internal_error.
1607         (MethodInvocation, CastExpression, parse_number, yyerror,
1608         java_type_from_name, push_expression_name, yylex): Typo fixes.
1609
1610 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
1611
1612         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
1613         (tee_file_flush, tee_file_write, tee_file_fputs)
1614         (tee_file_isatty): New.
1615         * ui-file.h (tee_file_new): Add prototype.
1616
1617 2002-07-24  Aidan Skinner <aidan@velvet.net>
1618
1619         * ada-lang.c: Change k&r style function definitions to prototyped
1620         form.
1621         * ada-typeprint.c: Change k&r style function definitions to prototyped
1622         form.
1623         * ada-valprint.c: Change k&r style function definitions to prototyped
1624         form.
1625
1626 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1627
1628         * README: Remove reference to remote-bug.
1629         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
1630         remote-bug.c.
1631         (m88k-nat.o): Delete rule.
1632         (m88k-tdep.o): Delete rule.
1633         (remote-bug.o): Delete rule.
1634         * MAINTAINERS: Mark as obsolete.
1635         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
1636         * m88k-tdep.c: Make file obsolete.
1637         * config/m88k/m88k.mh: Ditto.
1638         * config/m88k/delta88v4.mh: Ditto.
1639         * config/m88k/delta88v4.mt: Ditto.
1640         * config/m88k/delta88.mt: Ditto.
1641         * config/m88k/delta88.mh: Ditto.
1642         * remote-bug.c: Ditto.
1643         * config/m88k/tm-delta88.h: Ditto.
1644         * config/m88k/nm-delta88v4.h: Ditto.
1645         * config/m88k/xm-delta88.h: Ditto.
1646         * config/m88k/xm-dgux.h: Ditto.
1647         * config/m88k/tm-m88k.h: Ditto.
1648         * config/m88k/nm-m88k.h: Ditto.
1649         * config/m88k/tm-delta88v4.h: Ditto.
1650         * m88k-nat.c: Ditto.
1651         * cxux-nat.c: Ditto.
1652         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
1653         and m88*-*-* obsolete.
1654         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
1655         m88*-*-* obsolete.
1656
1657 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1658
1659         * findvar.c (extract_unsigned_integer): Make `addr' parameter
1660         constant.  Same for local pointer variables.
1661         (extract_signed_integer): Ditto.
1662         * defs.h (extract_unsigned_integer): Update.
1663         (extract_signed_integer): Update.
1664
1665 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
1666
1667         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
1668         * gdbserver/configure: Regenerate.
1669         * gdbserver/config.in: Regenerate.
1670
1671 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1672
1673         * regcache.c (regcache_raw_write): Change buf parameter to a
1674         constant void pointer.
1675         (regcache_raw_read): Change buf parameter to a void pointer.
1676         (legacy_write_register_gen): Change myaddr parameter a constant
1677         void pointer.
1678         (supply_register): Change val parameter to a const void pointer.
1679         * regcache.h (regcache_raw_write): Update declaration.
1680         (regcache_raw_read): Update declaration.
1681         (supply_register): Update declaration.
1682
1683 2002-07-24  Tom Tromey  <tromey@redhat.com>
1684
1685         * defs.h (gdb_readline_wrapper): Declare.
1686         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
1687         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
1688         * top.c (gdb_readline_wrapper): New function.
1689         (command_line_input): Use it.
1690
1691 2002-07-24  Andrew Cagney  <cagney@redhat.com>
1692
1693         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
1694         regcache_read and regcache_write.
1695         (regcache_raw_read_as_address): Replace regcache_read_as_address.
1696         * regcache.c: Update.
1697         * sh-tdep.c (sh64_push_arguments): Update comment.
1698         (sh_pseudo_register_read): Update.
1699         (sh_pseudo_register_write): Update.
1700         (sh4_register_read): Update.
1701         (sh4_register_write): Update.
1702         (sh64_pseudo_register_read): Update.
1703         (sh64_pseudo_register_write): Update.
1704         (sh64_register_read): Update.
1705         (sh64_register_write): Update.
1706         * i386-tdep.c (i386_extract_return_value): Update.
1707         (i386_extract_struct_value_address): Update.
1708         (i386_extract_return_value): Update.
1709         * blockframe.c (generic_read_register_dummy): Update.
1710         (generic_call_dummy_register_unwind): Update
1711         * infrun.c (write_inferior_status_register): Update.
1712
1713 2002-07-23  Jim Blandy  <jimb@redhat.com>
1714
1715         * parser-defs.h (expression_context_pc): Make this extern.
1716         (Thanks to Michael Snyder.)
1717
1718 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
1719
1720         GDB 5.2.1 released from 5.2 branch.
1721         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
1722         * README: Update to mention 5.2.1.
1723
1724 2002-07-23  Mark Salter  <msalter@redhat.com>
1725
1726         * remote.c (remote_read_bytes): Fix check for error.
1727
1728 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1729
1730         * aix-thread.c (language.h): Include.
1731         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1732         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
1733         Print newlines at end of debug messages.
1734         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
1735         (pdc_write_data): Use local_hex_string() instead of %llx formats.
1736
1737 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1738
1739         * aix-thread.c (ppc-tdep.h): Include.
1740         (special_register_p): New function.
1741         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
1742         (store_regs_user_thread): Use register number information from
1743         gdbarch_tdep struct instead of hardcoded offsets relative to
1744         FIRST_UISA_SP_REGNUM.
1745         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
1746         special_register_p() instead of using FPLAST_REGNUM and
1747         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
1748         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
1749         will be MQ's register number.
1750
1751 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1752
1753         * aix-thread.c (ops): Rename to aix_thread_ops.
1754         (base_ops): Rename to base_target.
1755         (ops_attach): Rename to aix_thread_attach.
1756         (ops_detach): Rename to aix_thread_detach.
1757         (ops_resume): Rename to aix_thread_detach.
1758         (ops_wait):   Rename to aix_thread_wait.
1759         (ops_kill):   Rename to aix_thread_kill.
1760         (init_ops):   Rename to init_aix_thread_ops.
1761         (ops_fetch_register): Rename to aix_thread_fetch_register.
1762         (ops_store_register): Rename to aix_thread_store_register.
1763         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
1764         (ops_thread_alive):   Rename to aix_thread_thread_alive.
1765         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
1766         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
1767         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
1768         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
1769         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
1770         (store_regs_lib):  Rename to store_regs_user_thread.
1771         (store_regs_kern): Rename to store_regs_kernel_thread.
1772
1773 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1774
1775         * aix-thread.c (ops_prepare_to_store): Eliminate.
1776         (init_ops): Don't initialize ops.prepare_to_store.
1777         (store_regs_kern): Pre-fetch register buffers from child,
1778         because some registers may not be in the cache.  Copy
1779         regs from register cache only if they are cached.
1780         (store_regs_lib): Copy regs from register cache only
1781         if they are cached.
1782         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
1783         fill_gprs64): Ditto.
1784
1785 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
1786
1787         * aix-thread.c (gdb_assert.h): Include.
1788         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
1789         register sizes (from register cache) match size of buffer holding
1790         register data.
1791         (fill_sprs32): Change parameter types to match those in the ptrace()
1792         buffer.
1793         (store_regs_lib): Likewise, but for 32-bit temporary variables.
1794         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
1795
1796 2002-07-22  Michael Snyder  <msnyder@redhat.com>
1797
1798         * aix-thread.c (supply_sprs64): Cosmetic change.
1799         (supply_sprs32): Cosmetic change.
1800         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
1801         (fill_sprs64): Use regcache_collect instead of read_register.
1802         (store_regs_lib): Use regcache_collect instead of
1803         read_register.  Use fill_sprs32 instead of fill_sprs64,
1804         if debugging a 32-bit architecture.
1805         (store_regs_kern): Use fill_gprs64 etc. to pull the values
1806         out of the register cache, instead of passing a pointer into
1807         the register cache directly to ptrace.  Use regcache_collect
1808         insteaad of read_register.
1809         (ops_prepare_to_store): Use target_read_registers instead
1810         of read_register_bytes.
1811
1812 2002-07-20  Aidan Skinner <aidan@velvet.net>
1813
1814         * MAINTAINERS: Add self under write after approval.
1815
1816 2002-07-20  Aidan Skinner <aidan@velvet.net>
1817
1818         * ada-tasks.c: Change k&r style function definitions to prototyped
1819         form.
1820
1821 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
1822
1823         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
1824         * x86-64-tdep.c: Include "objfiles.h".
1825         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
1826         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
1827
1828 2002-07-17  Michal Ludvig  <michal@suse.cz>
1829
1830         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
1831         (update_context): Initialise cfa variable.
1832
1833 2002-07-17  Michael Snyder  <msnyder@redhat.com>
1834
1835         * aix-thread.c: Shorten some long lines.
1836         Bring comments into line with code spec.
1837
1838 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1839
1840         * infrun.c: Re-indent using gdb_indent.sh.
1841
1842 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
1843
1844         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
1845         Leave the indentation temporarily untouched, to minimize the diffs.
1846
1847 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
1848
1849         * stabsread.c: Make os9k sections of the code obsolete,
1850         for real this time.
1851         * stabsread.h: Make os9k sections of the code obsolete.
1852
1853 2002-07-18  Michal Ludvig <mludvig@suse.cz>
1854
1855         * linux-low.c (regsets_store_inferior_registers): Add free()
1856         at the end of a loop to prevent memory leak.
1857         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
1858         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
1859         * config/sparc/tm-sp64linux.h: Make the rest of #endif
1860         line a comment.
1861         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
1862
1863 2002-07-17  Jim Blandy  <jimb@redhat.com>
1864
1865         * macrocmd.c (info_macro_command): Remove newline from error
1866         message.
1867
1868 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
1869
1870         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
1871         (sh_gdbarch_init): Use it for sh-dsp.
1872
1873 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
1874
1875         * dwarf2read.c (read_initial_length): Handle older, non-standard,
1876         64-bit DWARF2 format.
1877
1878 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
1879
1880         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
1881         <sys/proc.h> when not available.
1882
1883 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1884
1885         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
1886         * stabsread.c: Make os9k sections of the code obsolete.
1887         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
1888         * config/i386/i386os9k.mt: Make file obsolete.
1889         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
1890         (COMMON_OBS): Remove os9kread.o
1891         (SFILES): Remove os9kread.c.
1892         (os9kread.o, remote-os9k.o): Make target obsolete.
1893         * remote-os9k.c: Make file obsolete.
1894         * os9kread.c: Make file obsolete.
1895         * Makefile.in
1896
1897 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
1898
1899         * NEWS: Mention that the FR30 has been made obsolete.
1900         * fr30-tdep.c: Make file obsolete.
1901         * config/fr30/tm-fr30.h: Ditto.
1902         * config/fr30/fr30.mt: Ditto.
1903         * configure.tgt: Make fr30-*-elf obsolete.
1904         * MAINTAINERS: Make fr30-elf obsolete.
1905
1906 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1907
1908         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
1909         found is not inside a section.
1910
1911 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1912
1913         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
1914         strerror().
1915         (pdc_realloc): Use xrealloc() instead of realloc().
1916
1917 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1918
1919         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
1920         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
1921         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
1922         macros.
1923
1924 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1925
1926         * aix-thread.c (ptrace_check): Eliminate goto.
1927         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
1928         problem.
1929
1930 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
1931
1932         * aix-thread.c (gdbcmd.h): Include.
1933         (DEBUG, DBG, DBG2, dbg): Eliminate.
1934         (debug_aix_thread): New static global.
1935         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
1936         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
1937         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
1938         invocations to DBG and DBG2 macros to test against
1939         ``debug_aix_thread'' and call fprintf_unfiltered().
1940         (_initialize_aix_thread): Add new command "set debug aix-thread".
1941
1942 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1943
1944         From Gerhard Tonn <TON@de.ibm.com>:
1945         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
1946         instead of supply_register.
1947
1948 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
1949
1950         * dwarf2cfi.c: Include "gdb_assert.h".
1951         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
1952         non-NULL.
1953         (update_context): Do not use __func__.  Add missing ``break''.
1954         (update_context): Do not use __func__.
1955
1956 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
1957
1958         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
1959         and its setting.  Set gdbarch instruction printing functions
1960         directly.  For non-rs6000 case use new function
1961         gdb_print_insn_powerpc.
1962         (gdb_print_insn_powerpc): New function.
1963
1964 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
1965
1966         * NEWS: Mention that the d30v has been marked obsolete.
1967         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
1968         * configure.tgt: Mark d30v-*-* as obsolete.
1969         * d30v-tdep.c: Mark file as obsolete.
1970         * config/d30v/d30v.mt: Ditto.
1971         * config/d30v/tm-d30v.h: Ditto.
1972
1973 2002-07-13  Aidan Skinner <aidan@velvet.net>
1974
1975         * ada-tasks.c (add_task_entry): replace calls to
1976         malloc() with xmalloc
1977         * ada-tasks.c (init_task_list): replace calls to free with xfree()
1978
1979         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
1980         ada_finish_decode_line_1, all_sals_for_line
1981         ada_breakpoint_rewrite): replace calls to free() with xfree()
1982
1983 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
1984
1985         From Nicholas Duffek (with minor changes by Martin Hunt,
1986         Louis Hamilton, and Kevin Buettner):
1987         * aix-thread.c: New file.
1988
1989 2002-07-12  Petr Sorfa <petrs@caldera.com>
1990
1991         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
1992         complaint for invalid attribute class or form.
1993         (read_func_scope): DW_AT_frame_base
1994         better handling of DW_AT_block*.
1995         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
1996         better handling of DW_AT_block*.
1997         (read_common_block): DW_AT_location
1998         better handling of DW_AT_block*.
1999         (read_partial_die): DW_AT_location better handling
2000         of DW_AT_block*.
2001         (new_symbol): DW_AT_external better handling of
2002         DW_AT_block*. Proper initialization of variable
2003         "addr".
2004         (attr_form_is_block): New function that returns true
2005         if the attribute's form is of DW_FORM_block*.
2006
2007 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2008
2009         * valops.c (find_method_list): Remove comment about
2010         removed STATIC_MEMFUNCP argument.
2011         (value_find_oload_method_list): Likewise.
2012
2013 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2014
2015         From Nicholas Duffek:
2016         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2017         target_new_objfile_hook.
2018
2019 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2020
2021         From Nicholas Duffek:
2022         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2023         csect.
2024
2025 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2026
2027         * MAINTAINERS: Mention --enable-sim-build-warnings.
2028         (m68hc11-elf): Disable sim build warnings.
2029         (m32r-elf): Mark as broken obsolete candidate.
2030         (x86_64-linux-gnu): Mark as buildable with -Werror.
2031         (arm-elf): Change -w to ``,'' which enables warnings but not
2032         -Werror.
2033
2034 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2035
2036         * bcache.h: Update copyright.
2037         (struct bstring, struct bcache): Move definition to "bcache.c".
2038         Replaced by opaque declaration.
2039         (bcache_xfree): Replace free_bcache.
2040         (bcache_xmalloc, bcache_memory_used): Declare.
2041
2042         * bcache.c: Update copyright.
2043         (struct bstring, struct bcache): Moved to here from "bcache.h".
2044         Update comments.
2045         (bcache_xmalloc, bcache_memory_used): New functions.
2046         (bcache_xfree): Replace function free_bcache.
2047
2048         * Makefile.in (objfiles.o): Add $(bcache_h).
2049         (objfiles_h): Remove $(bcache_h).
2050         (symfile.o): Add $(bcache_h).
2051
2052         * symmisc.c: Update copyright.
2053         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2054         (print_objfile_statistics): Use bcache_memory_used.
2055
2056         * symfile.c: Include "bcache.h".
2057         (reread_symbols): Use bcache_xfree.
2058         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2059         (add_psymbol_to_list): Pass psymbol_cache by value.
2060         (add_psymbol_with_dem_name_to_list): Ditto.
2061
2062         * objfiles.h: Update copyright.
2063         (struct bcache): Declare opaque.  Do not include "bcache.h".
2064         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2065         bcache'' pointers.
2066         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2067
2068         * objfiles.c: Include "bcache.h".  Update copyright.
2069         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2070         macro_cache.
2071         (free_objfile): Use bcache_xfree.
2072
2073 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2074
2075         * monitor.c (monitor_fetch_register): Make name a constant.
2076         (monitor_store_register): Same.
2077
2078 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2079
2080         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2081         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2082         (finish_block) For non-function blocks, hash the symbol table.  For
2083         function blocks, mark the symbol table as unhashed.
2084         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2085         (msymbol_hash_iw): Likewise.
2086         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2087         value.
2088         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2089         (lookup_minimal_symbol): Likewise for both.
2090         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2091         hashtable.
2092         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2093         (ALL_BLOCK_SYMBOLS): Update.
2094         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2095         (struct symbol): Add `hash_next' pointer.
2096         * symtab.c (lookup_block_symbol): Search using the hash table when
2097         possible.
2098         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2099         (search_symbols, find_addr_symbol): Likewise.
2100
2101         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2102         (read_dst_symtab): Likewise.
2103         * jv-lang.c (get_java_class_symtab): Likewise.
2104         * mdebugread.c: Include "gdb_assert.h".
2105         (shrink_block): Assert that the block being modified is not hashed.
2106         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2107         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2108         symbols.
2109         (dump_symtab): Recognize hashed blocks.
2110         * printcmd.c (print_frame_args):  Assert that function blocks do not
2111         have hashed symbol tables.
2112         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2113         (fill_in_ada_prototype, debug_print_block): Likewise.
2114         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2115
2116 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2117
2118         * stack.c (print_frame): Use result of frame_address_in_block()
2119         instead of fi->pc when evaluating symbols.
2120         (backtrace_command_1): Ditto.
2121
2122 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2123
2124         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2125         Make static.
2126
2127         * arm-tdep.c (arm_register_name): Make return type constant.
2128
2129 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2130
2131         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2132         prototype.
2133         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2134         * s390-tdep.c (s390_fp_regnum): Ditto.
2135         (s390_read_fp): Ditto.
2136         (s390_pop_frame): Ditto.
2137         (_initialize_s390_tdep): Ditto.
2138         * remote.c (get_remote_state): Ditto.
2139         * procfs.c (mappingflags): Ditto.
2140         * memattr.c (_initialize_mem): Ditto.
2141         * mcore-tdep.c (mcore_pop_frame): Ditto.
2142         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2143         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2144         * language.c (set_case_str): Ditto.
2145         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2146         * frv-tdep.c (new_variant): Ditto.
2147         (frv_stopped_data_address): Ditto.
2148         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2149         (context_alloc): Ditto.
2150         (frame_state_alloc): Ditto.
2151         (unwind_tmp_obstack_init): Ditto.
2152         (unwind_tmp_obstack_free): Ditto.
2153         (cfi_read_fp): Ditto.
2154         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2155         (cris_pop_frame): Ditto.
2156         * c-lang.c (scanning_macro_expansion): Ditto.
2157         (finished_macro_expansion): Ditto.
2158         (c_preprocess_and_parse): Ditto.
2159         * gdbarch.sh: Ditto.
2160         * gdbarch.h, gdbarch.c: Regenerate.
2161         * config/mn10200/tm-mn10200.h: Adjust indentation.
2162         * target.c: Adjust indentation.
2163         * symtab.h: Adjust indentation.
2164         * stabsread.h: Adjust indentation.
2165         * remote-es.c: Adjust indentation.
2166         * os9kread.c: Adjust indentation.
2167
2168 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2169
2170         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2171         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2172
2173 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2174
2175         * NEWS: Mention m68k, mcore multi-arching.
2176         * MAINTAINERS: Change status of m68k, mcore to reflect
2177         multi-arching.
2178
2179 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2180
2181         * valops.c (find_overload_match): Free oload_syms.
2182
2183 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2184
2185         Define HAVE_SYS_PROC_H if sys/proc.h exists
2186         * configure.in: Add check for sys/proc.h
2187         * config.in: Regenerate.
2188         * configure: Regenerate.
2189
2190 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2191
2192         * config/m68k/tm-m68k.h: Remove macros wrapped in
2193         #if !GDB_MULTI_ARCH.
2194
2195 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
2196
2197         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
2198         (perror_with_name, remote_close, remote_open, expect, play): Static.
2199
2200 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2201
2202         * config.in, configure: Regenerate.
2203
2204 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2205
2206         * dwarf2cfi.c: Include "gcore.h".
2207         (execute_stack_op): Fix implementation of the
2208         DW_OP_deref and DW_OP_deref_size operators by letting do their
2209         lookup in the target.
2210
2211 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2212
2213         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2214         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2215         tdep->sc_sp_offset.
2216
2217 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2218
2219         Fix PR gdb/595, gdb/602
2220         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2221         Don't call value_cast, just read the vtable pointer; update comments
2222         to match.
2223
2224 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2225
2226         * config/mcore/tm-mcore.h: Remove file.
2227         * config/mcore/mcore.mt: Remove definition of TM_FILE
2228         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2229
2230 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2231
2232         * i386bsd-tdep.c: Include "gdb_string.h".
2233
2234 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2235
2236         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2237         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2238         mcore-tdep.
2239         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
2240         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
2241         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
2242         (RETVAL_REGNUM): Move macros from tm-mcore.h
2243         (mcore_reg_struct_has_addr): New function.
2244         (mcore_gdbarch_init): Added initializations for the macros removed
2245         from tm-mcore.h.
2246
2247 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2248
2249         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
2250         traditonal string branding within the ELF header.
2251
2252 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
2253
2254         * symtab.c (remove_params): New function.
2255         (make_symbol_overload_list): Use it instead of cplus_demangle.
2256         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
2257
2258 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2259
2260         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
2261
2262         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
2263         New variables.
2264         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
2265         and tdep->sigtramp_end.
2266         * i386obsd-nat.c: New file.
2267         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
2268
2269         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
2270         Don't call get_current_frame().
2271
2272 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
2273
2274         * i386-nat.c (child_post_startup_inferior): New function
2275         calling i386_cleanup_dregs if
2276         I386_USE_GENERIC_WATCHPOINTS is defined.
2277         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
2278         conditional to acknowledge that i386-nat.c has its
2279         own child_post_startup_inferior function.
2280
2281 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
2282
2283         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
2284         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
2285         instead of MAX_REGISTER_RAW_SIZE.
2286         (i386_extract_return_value, i386_extract_struct_value_address):
2287         Convert to use regcache.
2288         (i386_gdbarch_init): Set max_register_raw_size and
2289         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
2290         Set extract_return_value and extract_struct_value_address instead
2291         of their deprecated variants.
2292
2293         Convert i386 target to generic dummy frames.
2294         * i386-tdep.c: Include "symfile.h".
2295         (i386_frameless_signal_p): Consider a function to be frameless if
2296         the pc points at the first instruction of the function.
2297         (i386_frame_chain): Handle (generic) call dummies.
2298         (i386_frame_saved_pc): Likewise.
2299         (i386_frame_init_saved_regs): Remove code dealing with call
2300         dummies on the stack.
2301         (i386_push_dummy_frame): Removed.
2302         (i386_call_dummy_words): Removed.
2303         (i386_fix_call_dummy): Removed.
2304         (i386_push_return_address): New function.
2305         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
2306         parameter, and don't call get_current_frame.
2307         (i386_pop_frame): New function.
2308         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
2309         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
2310         entry_point_address, set call_dummy_breakpoint_offset to 0, set
2311         call_dummy_length to 0, set call_dummy_words to NULL, set
2312         sizeof_call_dummy_words to 0, set fix_call_dummy to
2313         generic_fix_call_dummy, set pc_in_call_dummy to
2314         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
2315         generic_push_dummy_frame, set push_return_address to
2316         i386_push_return_address and set frame_chain_valid to
2317         generic_file_frame_chain_valid.
2318
2319 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
2320
2321         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
2322         byte offsets instead of an array of indexes.
2323         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
2324
2325 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2326
2327         * gdbarch.sh (struct regcache): Add opaque declaration.
2328         (EXTRACT_RETURN_VALUE): New architecture method.
2329         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
2330         * gdbarch.h, gdbarch.c: Regenerate.
2331         * arch-utils.c (legacy_extract_return_value): New function.
2332         * arch-utils.h (legacy_extract_return_value): Declare.
2333         * values.c (value_being_returned): Re-enable code handling
2334         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
2335         deprecated_grub_regcache_for_registers call to block handling
2336         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2337         (EXTRACT_RETURN_VALUE): Do not define.
2338
2339 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2340
2341         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
2342         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
2343         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
2344         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
2345         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
2346         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
2347         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2348         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
2349         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
2350         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
2351         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
2352         argument so the function fits the prototype in the architecture
2353         vector.
2354         (mcore_pop_frame): Remove argument so the function fits the
2355         prototype. Use get_current_frame instead of the argument.
2356         (mcore_push_arguments): Change type of struct_return so the
2357         function can be used in the architecture vector.
2358         (mcore_store_struct_return): Add.
2359         (mcore_frame_init_saved_regs): Add.
2360         (mcore_gdbarch_init): Add function calls to replace the macros
2361         removed from tm-mcore.h
2362
2363 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2364
2365         * infcmd.c (print_return_value): Remove compatibility code calling
2366         deprecated_grub_regcache_for_registers.
2367
2368         * values.c: Include "regcache.h".
2369         (value_being_returned): Update.  Use
2370         deprecated_grub_regcache_for_registers to extract the register
2371         buffer address.
2372         * value.h (value_being_returned): Change ``retbuf'' parameter to a
2373         ``struct regcache''.
2374         * Makefile.in (values.o): Add dependency on $(regcache_h).
2375
2376         * inferior.h (run_stack_dummy): Change type of second parameter to
2377         a ``struct regcache''.
2378         * valops.c (hand_function_call): Change type of retbuf to ``struct
2379         regcache''.  Allocate using regcache_xmalloc, clean using
2380         make_cleanup_regcache_xfree.
2381         * infcmd.c (run_stack_dummy): Update.  Use
2382         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
2383
2384         * regcache.c (do_regcache_xfree): New function.
2385         (make_cleanup_regcache_xfree): New function.
2386         * regcache.h (make_cleanup_regcache_xfree): Declare.
2387
2388 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2389
2390         * event-top.c (command_line_handler): Don't read past
2391         beginning of buffer.
2392
2393 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2394
2395         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
2396         struct frame_id.
2397         (varobj_create): Store frame_id for root.
2398         (varobj_gen_name): Use xasprintf.
2399         (varobj_update): Save and restore frame using get_frame_id() and
2400         frame_find_by_id().
2401         (create_child): Use xasprintf.
2402         (new_root_variable): Initialize frame_id.
2403         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
2404         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
2405         to prevent memory leak.
2406
2407 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
2408
2409         * valops.c (hand_function_call): Move declaration of retbuf to
2410         start of function, allocate using malloc, add a cleanup but before
2411         the inf_status cleanup, cleanup the buffer.  Rename local variable
2412         old_chain to inf_status_cleanup.
2413
2414 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
2415
2416         * top.c (execute_command): Use cmd_func() and cmd_func_p().
2417
2418         * cli/cli-decode.c (cmd_func_p): New function.
2419         (cmd_func): New function.
2420
2421         * command.h: Add cmd_func() and cmd_func_p().
2422
2423 2002-07-03  Grace Sainsbury  <graces@redhat.com>
2424
2425         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
2426         (REGISTER_SIZE): Remove.
2427         (MAX_REGISTER_RAW_SIZE): Remove.
2428         (REGISTER_VIRTUAL_TYPE): Remove.
2429         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
2430         (REGISTER_NAME): Remove.
2431         (USE_GENERIC_DUMMY_FRAMES): Remove.
2432         (CALL_DUMMY): Remove.
2433         (CALL_DUMMY_START_OFFSET): Remove.
2434         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2435         (CALL_DUMMY_LOCATION): Remove.
2436         (FIX_CALL_DUMMY): Remove.
2437         (CALL_DUMMY_ADDRESS): Remove.
2438         (SIZEOF_CALL_DUMMY_WORDS): Remove.
2439         (SAVE_DUMMY_FRAME_TOS): Remove.
2440         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
2441         (mcore_register_virtual_type): New function.
2442         (mcore_register_byte): New function.
2443         (mcore_register_size): New function.
2444         (mcore_register_name): New function.
2445         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
2446         macros removed from tm-mcore.h.
2447         (mcore_dump_tdep): Add.
2448         (_initialize_mcore_tdep): Add gdbarch_register call.
2449
2450 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
2451
2452         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
2453         frameless_look_for_prologue, such that we actually call this
2454         function.
2455
2456 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2457
2458         * frame.h (frame_address_in_block): New function.
2459
2460         * blockframe.c (frame_address_in_block): New function extracted
2461         from get_frame_block().
2462         (get_frame_block): Use frame_address_in_block().
2463         (block_innermost_frame): Use frame_address_in_block() to match
2464         the frame pc address against the block boundaries rather than
2465         the frame pc directly. This prevents a failure when a frame pc
2466         is actually a return-address pointing immediately after the end
2467         of the given block.
2468
2469 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2470
2471         * MAINTAINERS: Add self under write after approval.
2472
2473 2002-07-02  Grace Sainsbury  <graces@redhat.com>
2474
2475         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
2476         used in architecture vector. The default is
2477         m68k_local_breakpoint_from_pc.
2478         (m68k_local_breakpoint_from_pc): Add.
2479         (enum): Add register numbers from tm-m68k.h.
2480         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
2481         vector.
2482         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
2483         GDB_MULTI_ARCH_PARTIAL.
2484         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
2485         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
2486         m68k-tdep.c.
2487         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
2488         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
2489         to enum in m68k-tdep.c
2490
2491 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
2492
2493         * solib-osf.c (open_map): Compute the list of shared libraries
2494         loaded by the inferior, rather than the list of libraries loaded
2495         by GDB itself.  Otherwise, GDB ends up reading the symbols from
2496         the wrong shared libraries...
2497
2498 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
2499
2500         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
2501         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
2502         macros.
2503         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
2504         Remove functions.
2505         (FRAMELESS_SIGNAL): Remove function.
2506         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
2507         i386_linux_saved_pc_after_call): Removed.
2508         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
2509         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
2510         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
2511
2512         * i386-tdep.c (i386_frameless_signal_p): New function.
2513         (i386_frame_chain): Deal with frameless signals.
2514         (i386_sigtramp_saved_sp): New function.
2515         (i386_frame_saved_pc): Deal with frameless signals.
2516         (i386_saved_pc_after_call): Make sure the correct value is
2517         returned just after entry into a sigtramp.
2518         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
2519         i386fbsd4_sc_sp_offset): New variables.
2520         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
2521         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
2522         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
2523         similiar to what we already did for sc_pc_offset.
2524         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
2525         tdep->sc_sp_offset.
2526
2527         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
2528
2529 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
2530
2531         * config/i386/tm-x86-64linux.h: New.
2532         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
2533         definitions.
2534         * config/i386/nm-x86-64.h: Rename to ...
2535         * config/i386/nm-x86-64linux.h: ... this one.
2536         * config/i386/x86-64linux.mh: Reflect the above change.
2537
2538 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2539
2540         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
2541         with sigcontext_addr.  Add sc_sp_offset.
2542         (i386bsd_sigtramp_saved_pc): Remove prototype.
2543         (i386bsd_sicontext_addr): Add prototype.
2544         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
2545         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
2546         (i386_svr4_sigtramp_saved_pc): Removed.
2547         (i386_svr4_sigcontext_addr): New function.
2548         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2549         Initialize tdep->sigcontext_addr instead.  Initialize
2550         tdep->sc_pc_offset and tdep->sc_sp_offset.
2551         (i386_gdbarch_init): Likewise.
2552         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
2553         any more.
2554         (i386bsd_sigtramp_saved_pc): Remove function.
2555         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
2556         Initialize tdep->sigcontext_addr instead.  Initialize
2557         tdep->sc_pc_offset.
2558         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
2559         of tdep->sigtramp_saved_pc.
2560         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
2561         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
2562         instead.
2563
2564         * i386-tdep.c (i386_frameless_function_invocation,
2565         i386_frame_num_args, i386_frame_init_saved_regs,
2566         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
2567         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
2568         i386_extract_return_value, i386_store_return_value,
2569         i386_extract_struct_value_address, i386_register_virtual_type,
2570         i386_register_convertible, i386_register_convert_to_virtual,
2571         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
2572         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
2573         static.
2574
2575 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
2576
2577         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
2578
2579         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
2580         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
2581         this macro.  Include "value.h".
2582
2583 2002-06-30  Aidan Skinner  <aidan@velvet.net>
2584
2585         * ada-exp.tab.c: remove as it's a generated file
2586         * ada-lex.c: remove as it's a generated file
2587
2588 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
2589
2590         * config/i386/tm-i386.h (struct frame_info, struct
2591         frame_saved_regs, struct value, struct type): Remove forward
2592         declarations.
2593
2594         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
2595         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
2596         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
2597         (FILL_FPXREGSET): Define.
2598
2599         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
2600
2601         * configure.tgt (i[3456]86-*-openbsd*): Fold into
2602         i[3456]86-*-netbsd* case.
2603         * config/i386/tm-obsd.h: Removed.
2604         * config/i386/obsd.mt: Removed.
2605         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
2606         core-aout.o.
2607         (MH_CFLAGS): Add -DYYDEBUG=0.
2608
2609         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
2610         i386nbsd_sc_pc_offset on OpenBSD too.
2611
2612         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
2613         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
2614         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
2615         define.
2616         * i386bsd-tdep.c: Include "arch-utils.h".
2617         (i386bsd_aout_in_solib_call_trampoline): New function.
2618         (i386bsd_init_abi): Set in_solib_call_trampoline to
2619         i386bsd_aout_in_solib_call_trampoline.
2620         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
2621         in_solib_call_trampoline to generic_in_solib_call_trampoline.
2622
2623 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2624
2625         * macrotab.h: Do not include "obstack.h" or "bcache.h".
2626         (struct obstack, struct bcache): Add opaque declarations.
2627         * Makefile.in (macrotab_h): Update
2628
2629 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2630
2631         * blockframe.c (generic_find_dummy_frame): Change return type to
2632         ``struct regcache''.
2633         (struct dummy_frame): Replace field ``registers'' with regcache, a
2634         struct regcache object.
2635         (generic_find_dummy_frame): Update.
2636         (generic_push_dummy_frame): Update.  Use regcache_xfree,
2637         regcache_xmalloc and regcache_cpy.
2638         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
2639         regcache_xfree.
2640         (deprecated_generic_find_dummy_frame): Update.
2641         (generic_read_register_dummy): Update.  Use
2642         regcache_read_as_address.
2643         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
2644         (generic_get_saved_register): Update.  Use regcache_read.
2645
2646 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2647
2648         * Makefile.in (objfiles_h): Add $(bcache_h).
2649         * objfiles.h: Include "bcache.h".
2650
2651         * Makefile.in (symtab_h): Remove $(bcache_h).
2652         * symtab.h: Do not include "bcache.h".
2653
2654 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2655
2656         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
2657         generic_func_frame_chain_valid.
2658
2659 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
2660
2661         * config/i386/nm-fbsd.h: Include <sys/param.h>.
2662         * config/i386/tm-fbsd.h: Likewise.
2663
2664 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
2665
2666         * rs6000-tdep.c (rs6000_gdbarch_init): Use
2667         generic_unwind_get_saved_register.
2668
2669 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2670
2671         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
2672         * regcache.c (supply_register): Add missing argument to
2673         register_buffer call.
2674
2675 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
2676
2677         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
2678         Solaris /bin/grep does not not like it.  From Peter Schauer.
2679
2680 2002-06-26  Tom Tromey  <tromey@redhat.com>
2681
2682         * command.h (add_setshow_cmd): Declare.
2683         (add_setshow_cmd_full): Declare.
2684         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
2685         returns void.  Use add_setshow_cmd_full.
2686         (add_setshow_cmd_full): New function.
2687         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
2688         (add_setshow_boolean_cmd): Likewise.
2689
2690 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2691
2692         * config/vax/tm-vax.h: Protect from multiple inclusion.
2693         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
2694         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
2695         * config/vax/tm-vaxbsd.h: ...here.  New file.
2696         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
2697
2698 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2699
2700         * config/vax/tm-vax.h (BREAKPOINT): Remove.
2701         (BELIEVE_PCC_PROMOTION): Remove.
2702         (AP_REGNUM): Move to...
2703         * config/vax/nm-vax.h: ...here.
2704         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
2705         (vax_breakpoint_from_pc): New function.
2706         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
2707         and gdbarch_believe_pcc_promotion.
2708
2709 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
2710
2711         * Makefile.in (vax_tdep_h): Define.
2712         (vax-tdep.o): Use $(vax_tdep_h).
2713         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
2714         (vax_dump_tdep): New function.
2715         (_initialize_vax_tdep): Register vax_dump_tdep.
2716         * vax-tdep.h: Include osabi.h.
2717         (struct gdbarch_tdep): New.
2718
2719 2002-06-26  Andrew Cagney  <cagney@redhat.com>
2720
2721         * frame.h (deprecated_generic_find_dummy_frame): Rename
2722         generic_find_dummy_frame.
2723         * blockframe.c (generic_find_dummy_frame): Make static.
2724         (deprecated_generic_find_dummy_frame): New function.
2725         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
2726         generic_find_dummy_frame with deprecated_find_dummy_frame.
2727         (sh64_nofp_frame_init_saved_regs): Ditto.
2728         (sh_fp_frame_init_saved_regs): Ditto.
2729         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
2730         (s390_frame_chain): Ditto.
2731         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
2732
2733 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2734
2735         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
2736         gdbarch vector are at the top.
2737         (NUM_REGS): Remove.
2738         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
2739         (FRAME_ARGS_ADDRESS): Remove.
2740         (FRAME_LOCALS_ADDRESS): Remove.
2741         (FRAME_NUM_ARGS): Remove.
2742         (FRAME_ARGS_SKIP): Remove.
2743         * m68k-tdep.c (enum): Add eumeration of special register numbers.
2744         (m68k_gdbarch_init): Add gdbarch initializations for macros
2745         undefined in tm-m68k.h
2746
2747 2002-06-26  Grace Sainsbury  <graces@redhat.com>
2748
2749         * monitor.h: Add the function regname to monitor_ops
2750         structure. This way NUM_REGS does not have to be a constant.
2751         * monitor.c (monitor_fetch_register): Added support for regname
2752         function. The function is called if the array regnames is NULL.
2753         (monitor_store_register): Same.
2754         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
2755         regnames array.
2756         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
2757         cpu32bug_cmds.regname to point to new function.
2758         * abug-rom.c (abug_regname): Same as above.
2759         (init_abug_cmds): Same.
2760         * dbug-rom.c (dbug_regname): Same as above.
2761         (init_dbug_cmds): Same.
2762         * remote-est.c (est_regname): Same.
2763         (init_est_cmds): Same.
2764         * rom68k-rom.c (rom68k_regname): Same.
2765         (init_rom68k_cmds): Same.
2766
2767 2002-06-25  Tom Tromey  <tromey@redhat.com>
2768
2769         * breakpoint.c (delete_command): Don't repeat `delete' commands.
2770
2771 2002-06-25  Andrew Cagney  <cagney@redhat.com>
2772
2773         * infrun.c (stop_registers): Change variable's type to ``struct
2774         regcache'''.
2775         (xmalloc_inferior_status): Delete function.
2776         (free_inferior_status): Delete function.
2777         (normal_stop): Use regcache_cpy.
2778         (struct inferior_status): Change type of fields ``stop_registers''
2779         and ``registers'' to ``struct regcache''.
2780         (write_inferior_status_register): Use regcache_write.
2781         (save_inferior_status): Instead of calling
2782         xmalloc_inferior_status, allocate the inf_status buffer directly.
2783         Use regcache_dup_no_passthrough and regcache_dup to save the
2784         buffers.
2785         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
2786         Replace the stop_registers regcache instead of overriding it.  Use
2787         regcache_xfree.  Instead of calling free_inferior_status, xfree
2788         the buffer directly.
2789         (discard_inferior_status): Use regcache_xfree.  Instead of calling
2790         free_inferior_status, xfree the buffer directly.
2791         (build_infrun): Use regcache_xmalloc.
2792         (_initialize_infrun): Delete redundant call to build_infrun.
2793
2794         * Makefile.in (infcmd.o): Add $(regcache_h).
2795
2796         * infcmd.c: Include "regcache.h".
2797         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
2798         obtain the address of `stop_registers' register buffer.
2799         (print_return_value): Ditto.
2800
2801         * inferior.h (struct regcache): Add opaque declaration.
2802         (stop_registers): Change variable's declared type to ``struct
2803         regcache''.
2804
2805 2002-06-24  Tom Tromey  <tromey@redhat.com>
2806
2807         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
2808         * target.c (initialize_targets): Fixed typo in
2809         trust-readonly-sections `show' documentation.
2810
2811         * main.c: Marked all strings with _().
2812
2813 2002-06-24  Don Howard  <dhoward@redhat.com>
2814
2815         * memattr.c (create_mem_region): Treat hi == 0 as a special case
2816         that means max CORE_ADDR+1.
2817         (lookup_mem_region): Ditto.
2818         (mem_info_command): Ditto.
2819
2820 2002-06-24  Grace Sainsbury  <graces@redhat.com>
2821
2822         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
2823         (REGISTER_BYTES_OK): Remove.
2824         (REGISTER_BYTES): Remove.
2825         (STORE_STRUCT_RETURN): Remove.
2826         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
2827         (STORE_RETURN_VALUE): Remove.
2828         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
2829         (FRAME_CHAIN): Remove.
2830         (FRAMELESS_FUNCTION_INVOCATION): Remove.
2831         (FRAME_SAVED_PC): Remove.
2832         * m68k-tdep.c (m68k_register_bytes_ok):Add.
2833         (m68k_store_struct_return): Add.
2834         (m68k_deprecated_extract_return_value): Add.
2835         (m68k_deprecated_extract_struct_value_address): Add.
2836         (m68k_store_return_value): Add.
2837         (m68k_frame_chain): Add.
2838         (m68k_frameless_function_invocation): Add.
2839         (m68k_frame_saved_pc): Add.
2840         (m68k_gdbarch_init): added set_gdbarch calls for new
2841         functions and deleted macros.
2842
2843 2002-06-23  Tom Tromey  <tromey@redhat.com>
2844
2845         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
2846         (ALLDEPFILES): Likewise.
2847         (udiheaders): Removed.
2848         (udip2soc.o): Likewise.
2849         (udi2go32.o): Likewise.
2850         (udr.o): Likewise.
2851         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
2852
2853 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
2854
2855         * infrun.c (_initialize_infrun): Delete unnecessary call to
2856         build_infrun.
2857
2858         * regcache.h: Update comments describing the regcache_cpy family
2859         of functions.
2860         (regcache_save, regcache_restore): Delete declaration.
2861         (regcache_save_no_passthrough): Delete declaration.
2862         (regcache_restore_no_passthrough): Delete declaration.
2863         * regcache.c (regcache_save): Delete function.
2864         (regcache_save_no_passthrough): Delete function.
2865         (regcache_restore): Delete function.
2866         (regcache_restore_no_passthrough): Delete function.
2867
2868 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
2869
2870         * config/m68k/tm-m68k.h: Fix typo.
2871         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
2872         (m68k_frame_init_saved_regs): Declare.
2873
2874 2002-06-21  Jim Blandy  <jimb@redhat.com>
2875
2876         Remove some vestiges of Harris 88k support.
2877         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
2878         register numbering quirk.
2879         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
2880         odd symbols occurring in Harris 88k ELF targets.
2881
2882 2002-06-21  Tom Tromey  <tromey@redhat.com>
2883
2884         * gdb_locale.h: New file.
2885         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
2886         (defs_h): Added gdb_locale.h.
2887         * configure, config.in: Rebuilt.
2888         * configure.in (PACKAGE): Define.
2889         * defs.h: Include gdb_locale.h.
2890         * main.c (captured_main): Call setlocale, bindtextdomain,
2891         textdomain.
2892
2893 2002-06-21  Dave Brolley  <brolley@redhat.com>
2894
2895         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
2896         * config/frv/frv.mt: New file.
2897         * config/frv/tm-frv.h: New file.
2898         * configure.tgt: Support frv-*-*.
2899         * Makefile.in (frv-tdep.o): New target.
2900         * frv-tdep.c: New file.
2901         * NEWS: Mention frv.
2902
2903 2002-06-21  Dave Brolley  <brolley@redhat.com>
2904
2905         * MAINTAINERS: Add self to "Write After Approval" list.
2906
2907 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2908
2909         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
2910         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
2911         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
2912         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
2913         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
2914
2915         * m68k-tdep.c: Include arch-utils.h
2916         (m68k_register_raw_size): Add.
2917         (m68k_register_virtual_size): Add.
2918         (m68k_register_virtual_type): Add.
2919         (m68k_register_name): Add.
2920         (m68k_stack_align): Add.
2921         (m68k_register_byte): Add.
2922         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
2923         tm-m68k.h.
2924
2925 2002-06-21  Grace Sainsbury  <graces@redhat.com>
2926
2927         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
2928         m68k_find_saved_regs.
2929         (m68k_pop_frame): Removed saved_regs structure, and replaced
2930         references to it with frame->saved_regs.
2931         (m68k_gdbarch_init): Added function calls to initialize the
2932         gdbarch structure.
2933         (m68k_fix_call_dummy): Add.
2934         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
2935         (CALL_DUMMY): Remove.
2936         (CALL_DUMMY_LENGTH): Remove.
2937         (CALL_DUMMY_START_OFFSET): Remove.
2938         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
2939         (FIX_CALL_DUMMY): Remove.
2940         (PUSH_DUMMY_FRAME): Remove.
2941         (POP_FRAME): Remove.
2942
2943 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2944
2945         * parse.c (parse_fprintf): New function used to avoid calls to
2946         fprintf in bison parser generated debug code.
2947         * parser-defs.h: Declaration of new parse_fprintf function.
2948         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
2949         Set YYDEBUG to 1 by default.
2950         Set YYFPRINTF as parse_fprintf.
2951
2952 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
2953
2954         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
2955         encoding anymore.
2956         (pointer_encoding, enum ptr_encoding): New.
2957         (execute_cfa_program): Take care about pointer encoding.
2958         (dwarf2_build_frame_info): Only call parse_frame_info for
2959         .debug_frame and .eh_frame.
2960         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
2961         fixed augmentation handling, added relative addressing,
2962         ignore duplicate FDEs. Added comments.
2963         * dwarf2cfi.c: Reindented.
2964
2965 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
2966
2967         * event-top.c (command_handler): Don't use space_at_cmd_start
2968         unless there is sbrk() on the host. Assign time and space data
2969         to union fields of the appropriate length.
2970
2971 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
2972
2973         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
2974         x86_64_register_name. Return type changed to 'const char *'.
2975         (x86_64_register_name2nr): Rename to x86_64_register_number.
2976         (x86_64_gdbarch_init): Update to reflect the change.
2977         * x86-64-tdep.h: Ditto.
2978         * x86-64-linux-nat.c (x86_64_fxsave_offset)
2979         (supply_fpregset): Ditto.
2980
2981 2002-06-19  Andrew Cagney  <cagney@redhat.com>
2982
2983         * regcache.h: Update copyright.
2984         (struct regcache, struct gdbarch): Add opaque declarations.
2985         (current_regcache): Declare global variable.
2986         (regcache_read, regcache_write): Add gdbarch parameter.
2987         (regcache_save, regcache_save_no_passthrough)
2988         (regcache_restore, regcache_restore_no_passthrough)
2989         (regcache_dup, regcache_dup_no_passthrough)
2990         (regcache_cpy, regcache_cpy_no_passthrough)
2991         (deprecated_grub_regcache_for_registers)
2992         (deprecated_grub_regcache_for_register_valid)
2993         (regcache_valid_p): Add function declarations.
2994
2995         * regcache.c: Update copyright.
2996         (regcache_descr_handle): New global variable.
2997         (struct regcache_descr): Define.
2998         (init_legacy_regcache_descr, init_regcache_descr): New functions.
2999         (regcache_descr, xfree_regcache_descr): New functions.
3000         (struct regcache): Define.
3001         (regcache_xmalloc, regcache_xfree): New functions.
3002         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3003         (regcache_dup, regcache_dup_no_passthrough): New functions.
3004         (regcache_valid_p, regcache_read_as_address): New functions.
3005         (deprecated_grub_regcache_for_registers): New function.
3006         (deprecated_grub_regcache_for_register_valid): New function.
3007         (current_regcache): New global variable.
3008         (register_buffer): Add regcache parameter.  Update calls.
3009         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3010         (read_register_gen, write_register_gen): Update register_buffer
3011         call.  Test for legacy_p instead of gdbarch_register_read_p or
3012         gdbarch_register_write_p.
3013         (regcache_collect): Update register_buffer call.
3014         (build_regcache): Rewrite.  Use deprecated grub functions.
3015         (regcache_save, regcache_save_no_passthrough): New functions.
3016         (regcache_restore, regcache_restore_no_passthrough): New
3017         functions.
3018         (_initialize_regcache): Create the regcache_data_handle. Swap
3019         current_regcache global variable.
3020
3021         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3022         parameter to regcache_read and regcache_write calls.
3023         (sh4_register_read): Ditto.
3024         (sh64_pseudo_register_read): Ditto.
3025         (sh64_register_read): Ditto.
3026         (sh_pseudo_register_write): Ditto.
3027         (sh4_register_write): Ditto.
3028         (sh64_pseudo_register_write): Ditto.
3029         (sh64_register_write): Ditto.
3030
3031         * defs.h (XCALLOC): Define.
3032
3033 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3034
3035         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3036         * m68k-tdep.c (m68k_gdbarch_init): Added.
3037         (m68k_dump_tdep): Added.
3038
3039 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3040
3041         * ada-lang.c (fill_in_ada_prototype): Update comment.
3042
3043 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3044
3045         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3046         MIPS_ABI_LAST.
3047         (mips_abi_string, mips_abi_strings): New.
3048         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3049         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3050         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3051         O32 if no ABI is found.
3052         (mips_dump_tdep): Use mips_abi_strings.
3053         (mips_abi_update): New function.
3054         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3055         ``set mips abi'' and ``show mips abi''.  Check the size of
3056         mips_abi_strings.
3057
3058 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3059
3060         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3061         constant.
3062
3063 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3064
3065         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3066         current frame using only the first stack size adjustment. All
3067         subsequent size adjustments are not considered to be part of
3068         the "static" part of the current frame.
3069         Compute the address of the saved registers relative to the
3070         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3071         in use in this frame.
3072
3073 2002-06-18  Don Howard  <dhoward@redhat.com>
3074
3075         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3076         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3077         suggesting this solution.
3078
3079 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3080
3081         * config/romp/xm-rtbsd.h: Delete file.
3082         * config/romp/rtbsd.mh: Delete file.
3083
3084 2002-06-18  Keith Seitz  <keiths@redhat.com>
3085
3086         * breakpoint.c (condition_command): Post breakpoint_modify
3087         when a condition is added to an existing breakpoint.
3088         (commands_command): Likewise for commands.
3089         (set_ignore_count): Likewise for ignore counts.
3090         If no tty, do not simply return, still need to send event
3091         notification.
3092         (ignore_command): Only print a newline if the command came
3093         from a tty.
3094         Don't call breakpoints_changed, since this is now properly
3095         handled by set_ignore_count.
3096
3097 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3098
3099         * MAINTAINERS: Note that cris-elf target can be compiled with
3100         -Werror.
3101         * cris-tdep.c (cris_register_name): Make return type constant.
3102         (cris_breakpoint_from_pc): Ditto.
3103
3104 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3105
3106         * frame.h (struct frame_info): Change type of context to
3107         'struct context'.
3108
3109 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3110
3111         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3112         pointer.
3113         * gdbarch.h, gdbarch.c: Regenerate.
3114         * config/mips/tm-mips.h (mips_register_name): Update.
3115         * i386-tdep.h (i386_register_name): Update.
3116         * mips-tdep.c (mips_register_name): Update
3117         * alpha-tdep.c (alpha_register_name): Update.
3118         * arch-utils.c (legacy_register_name): Update.
3119         * arch-utils.h (legacy_register_name): Update.
3120         * avr-tdep.c (avr_register_name): Update.
3121         * ia64-tdep.c (ia64_register_name): Update.
3122         * i386-tdep.c (i386_register_name): Update.
3123         * sparc-tdep.c (sparc32_register_name): Update.
3124         (sparc64_register_name): Update.
3125         (sparclite_register_name): Update.
3126         (sparclet_register_name): Update.
3127         * sh-tdep.c (sh_generic_register_name): Update.
3128         (sh_sh_register_name): Update.
3129         (sh_sh3_register_name): Update.
3130         (sh_sh3e_register_name): Update.
3131         (sh_sh_dsp_register_name): Update.
3132         (sh_sh3_dsp_register_name): Update.
3133         (sh_sh4_register_name): Update.
3134         (sh_sh64_register_name): Update.
3135         * s390-tdep.c (s390_register_name): Update.
3136         * rs6000-tdep.c (rs6000_register_name): Update.
3137         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3138         (ns32k_register_name_32382): Update.
3139         * d10v-tdep.c (d10v_ts2_register_name): Update.
3140         (d10v_ts3_register_name): Update.
3141         * xstormy16-tdep.c (xstormy16_register_name): Update.
3142         * vax-tdep.c (vax_register_name): Update.
3143         * v850-tdep.c (v850_register_name): Update.
3144         * m68hc11-tdep.c (m68hc11_register_name): Update.
3145         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3146         (am33_register_name): Update.
3147
3148 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3149
3150         * m68k-tdep.c: Reindented.
3151
3152 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3153
3154         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3155         list of predefined types.
3156
3157 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3158
3159         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3160         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3161         REGISTER_CONVERT_TO_RAW): Remove defines.
3162         (i386_register_virtual_type, i386_register_convertible,
3163         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3164         Remove prototypes.
3165         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3166         macros mentioned above.
3167
3168         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3169         (i386lynx_saved_pc_after_call): Remove prototype.
3170         * i386ly-tdep.c: Include "i386-tdep.h".
3171         (i386lynx_saved_pc_after_call): Make static.  Use
3172         read_memory_nobpt instead of read_memory.  Use
3173         read_memory_unsigned_integer instead of read_memory_integer.
3174         (i386lynx_init_abi): New function.
3175         (i386lynx_coff_osabi_sniffer): New function.
3176         (_initialize_i386bsd_tdep): New function.
3177
3178         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3179         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3180         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3181         (i386_fix_call_dummy): Remove prototype.
3182         * i386-tdep.c (i386_call_dummy_words): New variable.
3183         (i386_gdbarch_init): Adjust for removal of the
3184         macros mentioned above.
3185
3186 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3187
3188         * command.h (add_setshow_auto_boolean_cmd): Replace
3189         add_set_auto_boolean_cmd.
3190         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3191         add_set_auto_boolean_cmd.
3192         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3193         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3194         mask-address'' command.
3195         (show_mask_address): Add cmd parameter.
3196         * remote.c (add_packet_config_cmd): Update.  Change type of
3197         set_func and show_func to cmd_sfunc_ftype.
3198         (_initialize_remote): Update `set remote Z-packet'
3199         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3200         (show_remote_protocol_e_packet_cmd): Ditto.
3201         (show_remote_protocol_E_packet_cmd): Ditto.
3202         (show_remote_protocol_P_packet_cmd): Ditto.
3203         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3204         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3205         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3206         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3207         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3208         (show_remote_protocol_Z_packet_cmd): Ditto.
3209         (show_remote_protocol_binary_download_cmd): Ditto.
3210         (show_remote_cmd): Pass NULL to all of above.
3211
3212 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3213
3214         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3215         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3216         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3217         POP_FRAME): Remove defines.
3218         (i386_push_arguments, i386_store_struct_return,
3219         i386_extract_return_value, i386_store_return_value,
3220         i386_extract_struct_value_address, i386_push_dummy_frame,
3221         i386_pop_frame): Renove prototypes.
3222         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3223         macros mentioned above.
3224
3225 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3226
3227         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3228         add_set_boolean_cmd.
3229         (add_setshow_cmd): New function.
3230         * command.h (add_setshow_boolean_cmd): Replace
3231         add_set_boolean_cmd.
3232         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3233         and ``set rdiromatzero''.
3234         * maint.c (_initialize_maint_cmds): Update commented out code.
3235         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3236         * target.c (initialize_targets): Update `set
3237         trust-readonly-sections'.
3238         * remote.c (_initialize_remote): Update `set remotebreak'.
3239
3240 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3241
3242         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3243         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3244         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3245         fit into multi-arch framework.
3246         (i386_breakpoint_from_pc): New function.
3247         (i386_gdbarch_init): Adjust for removal of the macros mentioned
3248         above.
3249
3250         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
3251         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
3252         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
3253         (i386_frameless_function_invocation, i386_frame_num_args,
3254         i386_frame_init_saved_regs): Remove prototypes.
3255         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3256         macros mentioned above.
3257
3258 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3259
3260         * cli/cli-decode.c (set_cmd_cfunc): Update.
3261         (set_cmd_sfunc): Update.
3262         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
3263         (set_cmd_sfunc, set_cmd_cfunc): Update.
3264         * cli/cli-decode.h: Update.
3265
3266 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3267
3268         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
3269         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
3270
3271 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3272
3273         * defs.h (auto_boolean): Declare enum.
3274         * command.h (cmd_auto_boolean): Delete enum.
3275         * mips-tdep.c (mask_address_var): Update.
3276         (mips_mask_address_p): Update.
3277         (show_mask_address): Update.
3278         * remote.c (struct packet_config): Update.
3279         (update_packet_config): Update.
3280         (show_packet_config_cmd): Update.
3281         (packet_ok): Update.
3282         (add_packet_config_cmd): Update.
3283         (_initialize_remote):
3284         * command.h: Update.
3285         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
3286         (do_setshow_command): Update.
3287         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
3288         * cli/cli-decode.h: Update.
3289
3290 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3291
3292         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
3293         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
3294         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
3295         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
3296         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
3297         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
3298
3299         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
3300         list of DJGPP COFF targets.
3301
3302         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
3303         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
3304         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
3305         (FP0_REGNUM): Remove define.
3306         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3307         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
3308         (i386_register_virtual_size): Remove protoype.
3309         * i386-tdep.c (i386_register_virtual_size): Removed.
3310         (i386_extract_return_value, i386_store_return_value): Use
3311         FP0_REGNUM instead of NUM_FREGS to determine whether the
3312         floating-point registers are available.
3313         (i386_gdbarch_init): Tweak FIXME about FPU registers.
3314         Adjust for removal of macros mentioned above.
3315
3316 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3317
3318         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
3319         comments.
3320         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
3321         Remove prototypes.
3322         (supply_gregset, fill_gregset): Remove use of register keyword and
3323         remove declaration for regmap.  Use I386_NUM_GREGS instead of
3324         NUM_REGS and NUM_FREGS.
3325         (FPREGSET_FSAVE_OFFSET): Remove.
3326         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
3327         NUM_FREGS to determine whether the floating-point registers are
3328         available.
3329
3330         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
3331         gnu_store_registers): Replace usage of NUM_GREGS with
3332         I386_NUM_GREGS.
3333
3334         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
3335         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
3336         usage of NUM_GREGS with I386_NUM_GREGS.
3337
3338         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
3339
3340         * i386bsd-nat.c: Include "i386-tdep.h".
3341         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
3342         I386_NUM_GREGS.
3343
3344         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
3345         and associated comment.  They no longer make any sense, since we
3346         don't use this file anymore on Linux.
3347
3348         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
3349         * i386-tdep.c (i386_register_offset, i386_register_size): Use
3350         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
3351         elements in these arrays.
3352         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
3353         MAX_NUM_REGS.
3354
3355 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3356
3357         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
3358         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
3359
3360 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3361
3362         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
3363         EXTRACT_RETURN_VALUE.
3364         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
3365         EXTRACT_STRUCT_VALUE_ADDRESS.
3366         * gdbarch.h, gdbarch.c: Regenerate.
3367
3368         * values.c (value_being_returned): Handle
3369         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3370         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
3371
3372         * arm-linux-tdep.c (arm_linux_init_abi): Update.
3373         * arm-tdep.c (arm_gdbarch_init): Update.
3374         * avr-tdep.c (avr_gdbarch_init): Update.
3375         * cris-tdep.c (cris_gdbarch_init): Update.
3376         * d10v-tdep.c (d10v_gdbarch_init): Update.
3377         * ia64-tdep.c (ia64_gdbarch_init): Update.
3378         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3379         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3380         * s390-tdep.c (s390_gdbarch_init): Update.
3381         * sh-tdep.c (sh_gdbarch_init): Update.
3382         * s390-tdep.c (s390_gdbarch_init): Update.
3383         * sparc-tdep.c (sparc_gdbarch_init): Update.
3384         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3385         * v850-tdep.c (v850_gdbarch_init): Update.
3386         * vax-tdep.c (vax_gdbarch_init): Update.
3387         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
3388         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3389
3390         * config/arc/tm-arc.h: Update.
3391         * config/d30v/tm-d30v.h: Update.
3392         * config/fr30/tm-fr30.h: Update.
3393         * config/h8300/tm-h8300.h: Update.
3394         * config/h8500/tm-h8500.h: Update.
3395         * config/i386/tm-i386.h: Update.
3396         * config/i386/tm-ptx.h: Update.
3397         * config/i386/tm-symmetry.h: Update.
3398         * config/i960/tm-i960.h: Update.
3399         * config/m32r/tm-m32r.h: Update.
3400         * config/m68k/tm-delta68.h: Update.
3401         * config/m68k/tm-linux.h: Update.
3402         * config/m68k/tm-m68k.h: Update.
3403         * config/m88k/tm-m88k.h: Update.
3404         * config/mcore/tm-mcore.h: Update.
3405         * config/mips/tm-mips.h: Update.
3406         * config/mn10200/tm-mn10200.h: Update.
3407         * config/pa/tm-hppa.h: Update.
3408         * config/pa/tm-hppa64.h: Update.
3409         * config/sparc/tm-sp64.h: Update.
3410         * config/sparc/tm-sparc.h: Update.
3411         * config/sparc/tm-sparclet.h: Update.
3412         * config/z8k/tm-z8k.h: Update.
3413
3414 2002-06-14  Andrew Cagney  <cagney@redhat.com>
3415
3416         * Makefile.in (i386_linux_tdep_h): Define.
3417         (i386_tdep_h, i387_tdep_h): Define.
3418         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
3419         $(i386_tdep_h) and $(i387_tdep_h).
3420         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3421
3422 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
3423
3424         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
3425         Already covered by the default.
3426
3427         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
3428         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
3429         (i386_gdbarch_init): Initialize long_double_format and long_double
3430         bit.
3431
3432         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
3433         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
3434         Move these to ...
3435         * config/i386/i386sol2.mh: ... here.
3436         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
3437         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
3438         (SIGCONTEXT_PC_OFFSET): Remove define.
3439         (IN_SIGTRAMP): Remove define.
3440         * i386-sol2-tdep.c: New file.
3441
3442         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
3443         * config/i386/tm-i386nw.h: Removed.
3444
3445         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
3446         USE_STRUCT_CONVENTION): Remove defines.
3447         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3448         (get_longjmp_target): Remove prototype.
3449         (IN_SIGTRAMP): Remove define.
3450         (i386bsd_in_sigtramp): Remove prototype.
3451         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3452         function.  Update comment accordingly
3453         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3454         (FRAME_SAVED_PC): Remove define.
3455         (i386bsd_frame_saved_pc): Remove prototype.
3456         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
3457         GET_LONGJMP_TARGET): Remove defines.
3458         (get_longjmp_target): Remove prototype.
3459         (IN_SIGTRAMP): Remove define.
3460         (i386bsd_in_sigtramp): Remove prototype.
3461         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
3462         function.  Update comment accordingly
3463         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
3464         (FRAME_SAVED_PC): Remove define.
3465         (i386bsd_frame_saved_pc): Remove prototype.
3466         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
3467         Remove prototype.
3468         (USE_STRUCT_CONVENTION): Remove prototype.
3469         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
3470         declaration.
3471         (_initialize_i386bsd_nat): Revise logic to determine some
3472         constants at compile time when compiling a native GDB.  Warn if
3473         things don't match up with what we expect.
3474         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
3475         Remove variables.
3476         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
3477         to use date stored in `struct gdbarch_tdep'.
3478         (i386bsd_sigcontext_offset): Remove varaible.
3479         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
3480         stored in `struct gdbarch_tdep'.
3481         (i386bsd_frame_saved_pc): Make static.
3482         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
3483         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
3484         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3485         i386fbsd4_sc_pc_offset): New variables.
3486         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
3487         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
3488         functions.
3489         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
3490         functions.
3491         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
3492         Modify the value of i386fbsd_sigtramp_start and
3493         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
3494         i386fbsd_sigtramp_end.
3495         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
3496         function.
3497
3498         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
3499         define to i386-linux-tdep.h.
3500         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
3501         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
3502         defines.
3503         (i386_linux_register_name, i386_linux_register_byte,
3504         i386_linux_register_raw_size): Remove prototypes.
3505         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
3506         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
3507         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
3508         TARGET_WRITE_PC): Remove defines.
3509         (i386_linux_in_sigtramp, i386_linux_frame_chain,
3510         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
3511         i386_linux_write_pc): Remove prototypes.
3512         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3513         (get_longjmp_target): Remove prototype.
3514         * i386-linux-tdep.h: New file.
3515         * i386-linux-nat.c: Include "i386-linux-tdep.h".
3516         * i386-linux-tdep.c: Include "i386-tdep.h" and
3517         "i386-linux-tdep.h".
3518         (i386_linux_register_name, i386_linux_register_byte,
3519         i386_linux_register_raw_size, i386_linux_in_sigtramp,
3520         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
3521         Make static.
3522         (i386_linux_init_abi): New function.
3523         (_initialize_i386_linux_tdep): New function.
3524
3525         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
3526         (i386_saved_pc_after_call): Remove prototype.
3527         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
3528         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
3529         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
3530         (i386_register_name, i386_stab_reg_to_regnum,
3531         i386_dwarf_reg_to_regnum): Remove prototypes.
3532         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
3533         SIZEOF_SSE_REGS): Remove defines.
3534         (REGISTER_BYTES): Remove define.
3535         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
3536         (i386_register_byte, i386_register_raw_size): Remove prototypes.
3537         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
3538         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
3539         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
3540         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
3541         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
3542         (get_longjmp_target): Remove prototype.
3543         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
3544         (sigtramp_saved_pc): Remove define.
3545         (i386v4_sigtramp_saved_pc): Remove prototype.
3546         * config/i386/tm-go32.h (FRAME_CHAIN,
3547         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
3548         (i386go32_frame_saved_pc): Remove prototype.
3549         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
3550         (get_longjmp_target): Remove prototype.
3551         * i386-tdep.h: Include "osabi.h".
3552         (enum i386_abi): Removed.
3553         (enum struct_return): New enum.
3554         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
3555         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
3556         sc_pc_offset members.
3557         (i386_gdbarch_register_os_abi): Remove prototype.
3558         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
3559         I386_SSE_NUM_REGS): New defines.
3560         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
3561         I386_SSE_SIZEOF_REGS): New defines.
3562         (i386_register_name, i386_register_byte, i386_register_raw_size):
3563         New prototypes.
3564         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
3565         (i386bsd_sigtramp_saved_pc): New prototype.
3566         * i386-tdep.c: Don't include "elf-bfd.h".
3567         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
3568         i386_frame_chain, i386_saved_pc_after_call): Make static.
3569         (i386_frame_saved_pc): Rewrite to call architecture dependent
3570         function to deal with signal handlers.  Make static.
3571         (i386go32_frame_saved_pc): Removed.
3572         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
3573         Removed.
3574         (i386_get_longjmp_target): New function.
3575         (default_struct_convention, pcc_struct_convention,
3576         reg_struct_convention, valid_conventions, struct_convention): New
3577         variables.
3578         (i386_use_struct_convention): New function.
3579         (i386v4_sigtramp_saved_pc): Renamed to
3580         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
3581         (i386_pc_in_sigtramp): New function.
3582         (i386_abi_names): Removed.
3583         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
3584         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
3585         Removed.
3586         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
3587         i386_gdbarch_register_os_abi): Removed.
3588         (struct i386_abi_handler): Removed.
3589         (i386_abi_handler_list): Removed.
3590         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
3591         functions.
3592         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
3593         i386_nw_init_abi): New functions.
3594         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
3595         Use set_gdbarch_xxx() calls instead of relying on macros for a
3596         number of calls.
3597         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
3598         (_initialize_i386_tdep): Add new 'struct-convcention' command.
3599         Register the various architecture variants defined in this file.
3600
3601 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
3602
3603         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
3604         (struct main_type): Remove arg_types member.  Update comments for
3605         struct field.
3606         (TYPE_ARG_TYPES): Remove.
3607         (TYPE_FN_FIELD_ARGS): Update.
3608         (smash_to_method_type): Update prototype.
3609
3610         * c-typeprint.c (cp_type_print_method_args): Take method type
3611         instead of argument list.  Use new argument layout.  Simplify.
3612         (c_type_print_args): Use new argument layout.  Simplify.
3613         (c_type_print_base): Update call to cp_type_print_method_args.
3614         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
3615         argument; use die->type instead.  Update call to
3616         smash_to_method_type.
3617         (read_structure_scope): Update call to dwarf2_add_member_fn.
3618         * gdbtypes.c (allocate_stub_method): Update comment.
3619         (smash_to_method_type): Take new NARGS and VARARGS arguments.
3620         Use new argument layout.
3621         (check_stub_method): Use new argument layout.  Don't count
3622         void as an argument.
3623         (print_arg_types): Update comments.  Use new argument layout.
3624         (recursive_dump_type): Don't print arg_types member.
3625         * hpread.c (hpread_read_struct_type): Use new argument layout.
3626         (fixup_class_method_type): Likewise.
3627         (hpread_type_lookup): Likewise.
3628         * stabsread.c (read_type): Update calls to read_args and
3629         smash_to_method_type.
3630         (read_args): Use new argument layout.  Simplify.
3631         * valops.c (typecmp): Use new argument layout.  Update parameters
3632         and comments.  Simplify.
3633         (hand_function_call): Use new argument layout.
3634         (search_struct_method): Update call to typecmp.
3635         (find_overload_match): Use new argument layout.
3636
3637 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3638
3639         * NEWS: Mention multithreaded debug support for gdbserver.
3640
3641 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3642
3643         * MAINTAINERS: Mention NEWS.
3644
3645 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3646
3647         * gdbserver/regcache.c: Add comment.
3648
3649 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
3650
3651         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
3652         (struct mips_objfile_private, compare_pdr_entries): New.
3653         (non_heuristic_proc_desc): Read the ".pdr" section if it
3654         is present.
3655
3656 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3657
3658         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
3659         (arm_debug): New static variable.
3660         (_initialize_arm_tdep): Add ``set debug arm'' command.
3661
3662 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
3663
3664         * Makefile.in (sim_arm_h): Define.
3665         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
3666         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
3667         (arm_register_sim_regno): New function, map an internal REGNUM
3668         onto a simulator register number.
3669         (arm_gdbarch_init): Set register_sim_regno.
3670
3671 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
3672
3673         * MAINTAINERS: Add self.
3674
3675 2002-06-11  Jim Blandy  <jimb@redhat.com>
3676
3677         * source.c (source_info): Mention whether the symtab has
3678         information about preprocessor macros.
3679
3680         Call the command `info macro', not `show macro'.
3681         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
3682         Fix error message.
3683         (_initialize_macrocmd): Register `info_macro_command' in
3684         `infolist', not `showlist'.
3685
3686 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3687
3688         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
3689         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
3690         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
3691         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
3692         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
3693         unconditionally.
3694         (set_mipsfpu_single_command, set_mipsfpu_double_command)
3695         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
3696         (_initialize_mips_tdep): Remove dead code.
3697         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
3698         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3699         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
3700         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
3701         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
3702         MIPS_LAST_FP_ARG_REGNUM): Remove.
3703
3704 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
3705
3706         * gdbserver/thread-db.c: New file.
3707         * gdbserver/proc-service.c: New file.
3708         * gdbserver/acinclude.m4: New file.
3709         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
3710         proc-service.o, and thread-db.o.
3711         (linux-low.o): Add USE_THREAD_DB.
3712         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
3713         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
3714         * gdbserver/aclocal.m4: Regenerated.
3715         * gdbserver/config.in: Regenerated.
3716         * gdbserver/configure: Regenerated.
3717         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
3718         thread_db.h, and linux/elf.h headrs.
3719         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
3720         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
3721         Check for -lthread_db and thread support.
3722         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
3723         PowerPC, and SuperH.
3724         * gdbserver/i387-fp.c: Constify arguments.
3725         * gdbserver/i387-fp.h: Likewise.
3726         * gdbserver/inferiors.c: (struct thread_info): Renamed from
3727         `struct inferior_info'.  Remove PID member.  Use generic inferior
3728         list header.  All uses updated.
3729         (inferiors, signal_pid): Removed.
3730         (all_threads): New variable.
3731         (get_thread): Define.
3732         (add_inferior_to_list): New function.
3733         (for_each_inferior): New function.
3734         (change_inferior_id): New function.
3735         (add_inferior): Removed.
3736         (remove_inferior): New function.
3737         (add_thread): New function.
3738         (free_one_thread): New function.
3739         (remove_thread): New function.
3740         (clear_inferiors): Use for_each_inferior and free_one_thread.
3741         (find_inferior): New function.
3742         (find_inferior_id): New function.
3743         (inferior_target_data): Update argument type.
3744         (set_inferior_target_data): Likewise.
3745         (inferior_regcache_data): Likewise.
3746         (set_inferior_regcache_data): Likewise.
3747         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
3748         (all_processes, stopping_threads, using_thrads)
3749         (struct pending_signals, debug_threads, pid_of): New.
3750         (inferior_pid): Replace with macro.
3751         (struct inferior_linux_data): Remove.
3752         (get_stop_pc, add_process): New functions.
3753         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
3754         Use add_process and add_thread.
3755         (linux_attach_lwp): New function, based on old linux_attach.  Use
3756         add_process and add_thread.  Set stop_expected for new threads.
3757         (linux_attach): New function.
3758         (linux_kill_one_process): New function.
3759         (linux_kill): Kill all LWPs.
3760         (linux_thread_alive): Use find_inferior_id.
3761         (check_removed_breakpoints, status_pending_p): New functions.
3762         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
3763         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
3764         struct for the found process.
3765         (linux_wait_for_event): New function.
3766         (linux_wait): Use it.  Support LWPs.
3767         (send_sigstop, wait_for_sigstop, stop_all_processes)
3768         (linux_resume_one_process, linux_continue_one_process): New functions.
3769         (linux_resume): Support LWPs.
3770         (REGISTER_RAW_SIZE): Remove.
3771         (fetch_register): Use register_size instead.  Call supply_register.
3772         (usr_store_inferior_registers): Likewise.  Call collect_register.
3773         Fix recursive case.
3774         (regsets_fetch_inferior_registers): Improve error message.
3775         (regsets_store_inferior_registers): Add debugging.
3776         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
3777         (unstopped_p, linux_signal_pid): New functions.
3778         (linux_target_ops): Add linux_signal_pid.
3779         (linux_init_signals): New function.
3780         (initialize_low): Call it.  Initialize using_threads.
3781         * gdbserver/regcache.c (inferior_regcache_data): Add valid
3782         flag.
3783         (get_regcache): Fetch registers lazily.  Add fetch argument
3784         and update all callers.
3785         (regcache_invalidate_one, regcache_invalidate): New
3786         functions.
3787         (new_register_cache): Renamed from create_register_cache.
3788         Return the new regcache.
3789         (free_register_cache): Change argument to a void *.
3790         (registers_to_string, registers_from_string): Call get_regcache
3791         with fetch flag set.
3792         (register_data): Make static.  Pass fetch flag to get_regcache.
3793         (supply_register): Call get_regcache with fetch flag clear.
3794         (collect_register): Call get_regcache with fetch flag set.
3795         (collect_register_as_string): New function.
3796         * gdbserver/regcache.h: Update.
3797         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
3798         stderr.
3799         Handle input interrupts while waiting for an ACK.
3800         (input_interrupt): Use signal_pid method.
3801         (getpkt): Flush after debug output and use stderr.
3802         (outreg): Use collect_register_as_string.
3803         (new_thread_notify, dead_thread_notify): New functions.
3804         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
3805         and general_thread.
3806         (look_up_one_symbol): Flush after debug output.
3807         * gdbserver/server.c (step_thread, server_waiting): New variables.
3808         (start_inferior): Don't use signal_pid.  Update call to mywait.
3809         (attach_inferior): Update call to mywait.
3810         (handle_query): Handle qfThreadInfo and qsThreadInfo.
3811         (main): Don't fetch/store registers explicitly.  Use
3812         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
3813         calls to mywait.
3814         * gdbserver/server.h: Update.
3815         (struct inferior_list, struct_inferior_list_entry): New.
3816         * gdbserver/target.c (set_desired_inferior): New.
3817         (write_inferior_memory): Constify.
3818         (mywait): New function.
3819         * gdbserver/target.h: Update.
3820         (struct target_ops): New signal_pid method.
3821         (mywait): Removed macro, added prototype.
3822
3823         * gdbserver/linux-low.h (regset_func): Removed.
3824         (regset_fill_func, regset_store_func): New.
3825         (enum regset_type): New.
3826         (struct regset_info): Add type field.  Use new operation types.
3827         (struct linux_target_ops): stop_pc renamed to get_pc.
3828         Add decr_pc_after_break and breakpoint_at.
3829         (get_process, get_thread_proess, get_process_thread)
3830         (strut process_info, all_processes, linux_attach_lwp)
3831         (thread_db_init): New.
3832
3833         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
3834         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
3835         (the_low_target): Add new members.
3836         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
3837         (i386_store_fpxregset): Constify.
3838         (target_regsets): Add new kind identifier.
3839         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
3840         (i386_set_pc): Add debugging.
3841         (i386_breakpoint_at): New function.
3842         (the_low_target): Add new members.
3843         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
3844         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
3845         (mips_breakpoint_at): New.
3846         (the_low_target): Add new members.
3847         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
3848         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
3849         (the_low_target): Add new members.
3850         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
3851         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
3852         (the_low_target): Add new members.
3853         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
3854         identifier.
3855
3856 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3857
3858         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
3859         (unwind_tmp_obstack_free, parse_frame_info)
3860         (update_context, cfi_read_fp, cfi_write_fp)
3861         (cfi_frame_chain, cfi_init_extra_frame_info)
3862         (cfi_virtual_frame_pointer): Use the above function.
3863         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
3864
3865 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
3866
3867         * v850-tdep.c (v850_type_is_scalar): New function.
3868         (v850_use_struct_convention): Match current gcc implementation
3869         as close as possible.
3870         (v850_push_arguments): Fix stack_offset handling.  Don't write
3871         struct_addr into register.  This is done by v850_store_struct_return.
3872         (v850_extract_return_value): Care for structs.
3873         (v850_store_return_value): Ditto.
3874         (v850_store_struct_return): Actually write address.
3875
3876 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
3877
3878         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
3879         without debug information too.
3880
3881 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3882
3883         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
3884         Make multi-arch pure.
3885         * gdbarch.h, gdbarch.c: Re-generate.
3886         * arm-tdep.c (arm_print_float_info): Update.
3887         * arch-utils.h (default_print_float_info): Update.
3888         * arch-utils.c (default_print_float_info): Update.
3889         * infcmd.c (float_info): Update call.
3890
3891 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3892
3893         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
3894         the front of the initialize list.
3895
3896 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
3897
3898         * infrun.c (struct inferior_status): Replace fields
3899         selected_frame_address and selected_level with field
3900         selected_frame_id.
3901         (save_inferior_status): Update.  Use get_frame_id.
3902         (struct restore_selected_frame_args): Delete.
3903         (restore_selected_frame): Update.  Use frame_find_by_id.
3904         (restore_inferior_status): Update.
3905
3906         * breakpoint.h (struct breakpoint): Change type of
3907         watchpoint_frame to frame_id.
3908         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
3909         call to get_current_frame.
3910         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
3911         get_current_frame.
3912         (watchpoint_check): Use frame_find_by_id.
3913
3914         * frame.h (record_selected_frame): Delete declaration.
3915         * stack.c (record_selected_frame): Delete function.
3916
3917         * frame.h (struct frame_id): Define.
3918         (get_frame_id): Declare.
3919         (frame_find_by_id): Declare.
3920         * frame.c (frame_find_by_id): New function.
3921         (get_frame_id): New function.
3922
3923 2002-06-10  Andrey Volkov <avolkov@transas.com>
3924
3925         * ser-e7kpc.c: Fix duplicated define and call of
3926         _initialize_ser_e7000pc
3927
3928 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3929
3930         * signals/signals.c (target_signal_from_host): Fix #ifdef
3931         SIGRTMIN case.
3932         (do_target_signal_to_host): Likewise.
3933
3934 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
3935
3936         * mips-tdep.c (mips_find_abi_section): New function.
3937         (mips_gdbarch_init): Call it.
3938
3939 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3940
3941         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
3942         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
3943         after Andrew's 2002-06-08 gdbarch change.
3944
3945 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3946
3947         * i386-linux-nat.c (suppy_gregset): Don't supply
3948         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
3949         register cache.
3950         (fill_gregset): Don't fetch it under the same circumstances.
3951
3952 2002-06-09  Andrew Cagney  <cagney@redhat.com>
3953
3954         * Makefile.in (callback_h): Define.
3955         (remote_sim_h): Update path to remote-sim.h.
3956         (remote-rdp.o): Add $(callback_h).
3957         (remote-sim.o): Use $(callback_h).
3958         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
3959         * remote-rdp.c: Include "gdb/callback.h".
3960
3961 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
3962
3963         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
3964         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
3965
3966 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3967
3968         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
3969         * rdi-share/serpardr.c: Ditto.
3970         * rdi-share/unixcomm.c: Ditto.
3971         * rdi-share/serdrv.c: Ditto.
3972         * rdi-share/hostchan.h: Ditto.
3973         * rdi-share/hostchan.c: Ditto.
3974         * rdi-share/host.h: Ditto.
3975         * rdi-share/devsw.c: Ditto.
3976
3977         * objfiles.h: Change type of obj_private to void pointer.
3978         * pa64solib.c: Update copyright.  Don't include "assert.h", use
3979         strcmp instead of STREQ, use LONGEST, do not use PTR
3980         * somsolib.c: Ditto.
3981
3982         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
3983         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
3984         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
3985
3986 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3987
3988         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
3989         (default_get_saved_register): Delete function.
3990         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
3991         generic_unwind_get_saved_register.
3992         * gdbarch.h, gdbarch.c: Re-generate.
3993
3994 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
3995
3996         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
3997         generic_func_frame_chain_valid.
3998         * gdbarch.h, gdbarch.c: Re-generate.
3999         * blockframe.c (generic_func_frame_chain_valid): Only check
4000         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
4001         passing FP to PC_IN_CALL_DUMMY.
4002         Fix PR gdb/360.
4003
4004 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4005
4006         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4007         (register_gdbarch_data): Initialize init_p.
4008         (gdbarch_data): Initialize data pointer using the init function.
4009         (init_gdbarch_data): Delete function.
4010         (gdbarch_update_p): Update.
4011         (initialize_non_multiarch): Update.
4012         (struct gdbarch): Add field initialized_p.
4013         * gdbarch.h, gdbarch.c: Re-generate.
4014
4015 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4016
4017         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4018         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4019         better do the things actually here.
4020         * x86-64-tdep.c (x86_64_register_name2nr): New.
4021         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4022         (x86_64_gdbarch_init): Respect the above change.
4023         * x86-64-tdep.h (x86_64_register_name2nr)
4024         (x86_64_register_nr2name): Add prototypes.
4025         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4026
4027 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4028
4029         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4030         Delete extra braces and re-indent.
4031         (d10v_store_return_value): Char return values
4032         must be shifted over by one byte in R0.
4033         (d10v_extract_return_value): Delete extra braces, re-indent.
4034
4035 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4036
4037         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4038         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4039         (d10v_integer_to_address): Rewrite.
4040         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4041         the d10v specific functions which take care of converting to the
4042         correct space.
4043
4044 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4045
4046         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4047         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4048
4049 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4050
4051         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4052         includes.
4053         * config/tm-linux.h: Ditto.
4054         * config/alpha/tm-alphalinux.h: Ditto.
4055         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4056         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4057         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4058         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4059         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4060         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4061         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4062         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4063         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4064         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4065         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4066         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4067         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4068         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4069         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4070         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4071         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4072         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4073         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4074         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4075         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4076         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4077         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4078         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4079         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4080         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4081         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4082         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4083         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4084         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4085         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4086         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4087         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4088         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4089         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4090         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4091         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4092
4093 2002-05-04  Aidan Skinner <aidan@velvet.net>
4094
4095         * ada-exp.tab.c: New file
4096         * ada-exp.y: New file
4097         * ada-lang.c: New file
4098         * ada-lang.h: New file
4099         * ada-lex.c: New file
4100         * ada-lex.l: New file
4101         * ada-tasks.c: New file
4102         * ada-typeprint.c: New file
4103         * ada-valprint.c: New file
4104
4105 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4106
4107         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4108         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4109
4110 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4111
4112         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4113         insetead of ppc-linux-tdep.o.
4114         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4115         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4116
4117 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4118
4119         2002-05-07 Christian Groessler <chris@groessler.org>
4120         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4121         bit register contents for little endian hosts.
4122
4123 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4124
4125         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4126         any maintainer.
4127
4128 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4129
4130         * gdbarch.h: Regenerate.
4131
4132 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4133
4134         * MAINTAINERS: Add everyone to write-after-approval list.
4135
4136 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4137
4138         * stack.c (frame_info): Use frame_register_unwind instead of
4139         saved_regs.  Mention when the SP is on the stack or in a register.
4140
4141         * frame.h (frame_register_unwind_ftype): Define.  Document.
4142         (struct frame_info): Add field register_unwind and
4143         register_unwind_cache.
4144         (frame_register_unwind): Declare.
4145         (generic_unwind_get_saved_register): Declare.
4146
4147         * frame.c (frame_register_unwind): New function.
4148         (generic_unwind_get_saved_register): New function.
4149
4150         * blockframe.c (generic_call_dummy_register_unwind): New function.
4151         (frame_saved_regs_register_unwind): New function.
4152         (set_unwind_by_pc): New function.
4153         (create_new_frame): New function.
4154         (get_prev_frame): New function.
4155
4156 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4157
4158         * a29k-share/: Delete directory.
4159         * remote-vx29k.c: Delete file.
4160
4161 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4162
4163         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4164         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4165
4166 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4167
4168         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4169         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4170         (sparc64nbsd-nat.o)
4171         (sparcnbsd-nat.o)
4172         (sparcnbsd-tdep.o): New dependency lists.
4173         * NEWS: Note new UltraSPARC NetBSD native configuration.
4174         * configure.host (sparc64-*-netbsd*): New host.
4175         * configure.tgt (sparc-*-netbsdelf*)
4176         (sparc-*-netbsd*): Set gdb_target to nbsd.
4177         (sparc64-*-netbsd*): New target.
4178         * sparc64nbsd-nat.c: New file.
4179         * sparcnbsd-nat.c: New file.
4180         * sparcnbsd-tdep.c: New file.
4181         * sparcnbsd-tdep.h: New file.
4182         * config/sparc/nbsd.mt: New file.
4183         * config/sparc/nbsd64.mh: New file.
4184         * config/sparc/nbsd64.mt: New file.
4185         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4186         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4187         (HOST_IPC): Remove.
4188         * config/sparc/nbsdaout.mt: Remove.
4189         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4190         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4191         (HOST_IPC): Remove.
4192         * config/sparc/nbsdelf.mt: Remove.
4193         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4194         sparc-nat.c compatiblity defines.
4195         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4196         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4197         * config/sparc/tm-nbsd64.h: New file.
4198         * config/sparc/tm-nbsdaout.h: Remove.
4199         * config/sparc/xm-nbsd.h: Remove.
4200
4201 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4202
4203         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4204         * sparc-tdep.c: Include osabi.h.
4205         (gdbarch_tdep): Add osabi member.
4206         (_initialize_sparc_tdep): Use gdbarch_register.
4207         (sparc_gdbarch_init): Use generic OS ABI framework.
4208         (sparc_dump_tdep): New function.
4209
4210 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4211
4212         * corefile.c (do_captured_read_memory_integer): Return non-zero
4213         result.
4214         (safe_read_memory_integer): Copy result of memory read when
4215         status is non-zero.  Also, add comments.
4216
4217 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4218
4219         * Makefile.in (ppc_tdep_h): Define.
4220         (ppc-linux-nat.o)
4221         (ppc-linux-tdep.o)
4222         (rs6000-tdep.o): Use $(ppc_tdep_h).
4223         (ppc-sysv-tdep.o)
4224         (ppcnbsd-nat.o)
4225         (ppcnbsd-tdep.o): New dependency lists.
4226         * ppc-tdep.h: Use generic OS ABI framework.
4227         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4228         (ppc_linux_init_abi): New functions.
4229         (ppc_sysv_abi_broken_use_struct_convention)
4230         (ppc_sysv_abi_use_struct_convention)
4231         (ppc_sysv_abi_push_arguments): Move to...
4232         * ppc-sysv-tdep.c: ...here.
4233         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4234         * rs6000-tdep.c (process_note_abi_tag_sections)
4235         (get_elfosabi): Remove.
4236         (rs6000_gdbarch_init): Use generic OS ABI framework.
4237         (rs6000_dump_tdep): New function.
4238         (_initialize_rs6000_tdep): Use gdbarch_register.
4239         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4240         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4241         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4242         of ppc-linux-tdep.o.
4243         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4244         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4245         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4246         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4247         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4248         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4249
4250 2002-05-29  Jim Blandy  <jimb@redhat.com>
4251
4252         * macroscope.c (default_macro_scope): Put `void' in empty argument
4253         list.
4254
4255 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4256
4257         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4258         * arch-utils.c: Include "sim-regno.h".
4259         * gdbarch.sh: Don't include "sim-regno.h".
4260         * gdbarch.h, gdbarch.c: Regenerate.
4261         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4262         here.
4263         * arch-utils.h (legacy_register_sim_regno): To here.
4264         * remote-sim.c (legacy_register_sim_regno): Move function from
4265         here.
4266         * arch-utils.c (legacy_register_sim_regno): To here.
4267
4268 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4269
4270         * sim-regno.h: New file.
4271         * Makefile.in (sim_regno_h): Define.
4272         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4273         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4274         (legacy_register_sim_regno): New function.
4275         (one2one_register_sim_regno): New function.
4276         (gdbsim_fetch_register): Rewrite.
4277         (gdbsim_store_register): Only store a register when
4278         REGISTER_SIM_REGNO is valid.
4279         * d10v-tdep.c: Include "sim-regno.h".
4280         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4281         (d10v_ts3_register_sim_regno): Ditto.
4282         * gdbarch.sh: Include "sim-regno.h".
4283         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4284         * gdbarch.h, gdbarch.c: Regenerate.
4285         * arch-utils.h (default_register_sim_regno): Delete declaration.
4286         * arch-utils.c (default_register_sim_regno): Delete function.
4287
4288 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4289
4290         * ppcnbsd-nat.c: Rewrite.
4291         * ppcnbsd-tdep.c: New file.
4292         * ppcnbsd-tdep.h: New file.
4293         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4294         solib.o, and solib-svr4.o.
4295         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4296         nbsd-tdep.o, and corelow.o.
4297
4298 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4299
4300         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4301         `tr' and `sed'.  Mention that `broken' targets are not expected to
4302         build.
4303
4304 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4305
4306         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4307         Let PC point right after the prologue before looking up symbols.
4308
4309 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4310
4311         * i386-tdep.c (i386_register_virtual_type): Return
4312         builtin_type_vec128i for SSE registers.
4313
4314         * gdbtypes.h (builtin_type_vec128i): Declare.
4315
4316         * gdbtypes.c (build_builtin_type_vec128i): New function.
4317         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4318         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4319         (build_gdbtypes): Initialize new builtin vector types.
4320         (_initialize_gdbtypes): Register new vector types with gdbarch.
4321
4322 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4323
4324         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4325         since it has been multi-arch'd.
4326         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4327         Move Alpha and VAX multi-arch news entries to same section
4328         as other multi-arch news.
4329
4330 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4331
4332         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4333         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4334         static.  Rename some register numbers to put them in ns32k-tdep
4335         private namespace.
4336         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4337         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4338         functions.
4339         (_initialize_ns32k_tdep): Use gdbarch_register.
4340         * ns32k-tdep.h: New file.
4341         * ns32knbsd-tdep.c: New file.
4342         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4343         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4344         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4345         REGISTER_BYTES, REGISTER_BYTE): Remove.
4346         * config/ns32k/tm-ns32k.h: New file.
4347         * config/ns32k/tm-umax.h: Remove.
4348
4349 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4350
4351         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4352         ns32k_store_struct_return, ns32k_extract_return_value,
4353         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4354         functions.
4355         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4356         ns32k_saved_pc_after_call.
4357         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4358         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4359         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4360         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4361         ns32k_extract_struct_value_address.
4362
4363 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4364
4365         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4366         ns32k_fix_call_dummy): New.
4367         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4368         ns32k_call_dummy_words.
4369         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4370         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4371         CALL_DUMMY_NARGS): Remove.
4372         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4373
4374 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4375
4376         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4377         ns32k_frame_saved_pc, ns32k_frame_args_address,
4378         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4379         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4380         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4381         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4382         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4383         (BREAKPOINT): Remove..
4384         (FRAME_CHAIN): Define as ns32k_frame_chain.
4385         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4386         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4387         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4388         (FRAME_FIND_SAVED_REGS): Remove.
4389         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4390         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4391         (POP_FRAME): Define as ns32k_pop_frame.
4392
4393 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4394
4395         * ns32k-tdep.c (ns32k_register_byte_32082,
4396         ns32k_register_byte_32382, ns32k_register_raw_size,
4397         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4398         functions.
4399         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4400         ns32k_register_byte_32382.
4401         * config/ns32k/tm-umax.h: Update copyright years.
4402         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
4403         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
4404         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
4405         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
4406         (ns32k_get_enter_addr): Fix prototype.
4407
4408 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4409
4410         * ns32k-tdep.c: Update copyright years.
4411         (ns32k_register_name_32082): New function.
4412         (ns32k_register_name_32382): Ditto.
4413         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
4414         (REGISTER_NAME): Define as ns32k_register_name_32382.
4415         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
4416         (REGISTER_NAME): Define as ns32k_register_name_32082.
4417
4418 2002-05-24  Jim Blandy  <jimb@redhat.com>
4419
4420         * dwarf2read.c (free_line_header): Use xfree, not free.
4421
4422 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
4423
4424         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
4425         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
4426
4427 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4428
4429         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
4430
4431 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4432
4433         From Ross Alexander at NEC Europe:
4434         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
4435
4436 2002-05-23  Michael Snyder  <msnyder@redhat.com>
4437
4438         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
4439         for input, rather than parse_and_eval_address.
4440
4441 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
4442
4443         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
4444         * Makefile.in (sim_d10v_h): Update definition.
4445
4446 2002-05-24  Andrew Cagney  <cagney@redhat.com>
4447
4448         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
4449         change `2002-05-22 Michael Snyder' below.
4450         (d10v_push_arguments): Ditto.
4451         (d10v_extract_return_value): Ditto.
4452
4453 2002-05-23  Jim Blandy  <jimb@redhat.com>
4454
4455         * macrotab.c (check_for_redefinition): Don't complain if the new
4456         definition is the same as the previous one.  Take more arguments
4457         to allow the comparison.
4458         (macro_define_object, macro_define_function): Pass more arguments
4459         to check_for_redefinition.
4460
4461 2002-05-22  Michael Snyder  <msnyder@redhat.com>
4462
4463         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
4464         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
4465         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
4466         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
4467         Don't bail if return_pc is PC_IN_CALL_DUMMY.
4468         Add a temp variable to save a call (and a memory read).
4469         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
4470         if possible (so that PC_IN_CALL_DUMMY will work).
4471
4472 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
4473
4474         * MAINTAINERS: Remove status `OBSOLETE' from v850.
4475
4476 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
4477
4478         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
4479         fde->cie_ptr.
4480         (dwarf2_build_frame_info): Corrected handling of eh_frame.
4481         (dwarf2_build_frame_info): Add offset to fde->initial_location
4482         so that frames of shared libraries are mapped correctly.
4483         (execute_stack_op): Change type of 'result' from ULONGEST to
4484         CORE_ADDR.
4485
4486 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4487
4488         * config/alpha/tm-nbsd.h: Include solib.h.
4489
4490 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4491
4492         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
4493         assumptions about the host's byte order.
4494
4495 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4496
4497         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
4498         to dependency list.
4499         * alphanbsd-tdep.c: Include solib-svr4.h.
4500         * shnbsd-tdep.c: Ditto.
4501
4502 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
4503
4504         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
4505         nbsd-tdep.h to dependency list.
4506         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
4507         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
4508         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
4509         nbsdaout.mh and nbsdelf.mh consistently.
4510         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
4511         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
4512         nbsdaout.mt and nbsdelf.mh consistently.
4513         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
4514         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
4515         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
4516         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
4517         a.out shared library stuff from here...
4518         * config/nm-nbsdaout.h: ...to here.
4519         * config/tm-nbsd.h: Remove.
4520         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
4521         * config/arm/nbsd.mh: Remove.
4522         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
4523         nbsd-tdep.o.
4524         * config/arm/nbsdaout.mh: New file.
4525         * config/arm/nbsdelf.mh: New file.
4526         * config/arm/nm-nbsdaout.h: New file.
4527         * config/i386/nbsd.mh: Remove.
4528         * config/i386/nbsd.mt: Remove.
4529         * config/i386/nbsdaout.mh: New file.
4530         * config/i386/nbsdaout.mt: New file.
4531         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4532         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
4533         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
4534         i386_register_u_addr): Remove.
4535         * config/i386/nm-nbsdaout.h: New file.
4536         * config/i386/nm-nbsdelf.h: Remove.
4537         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
4538         (USE_STRUCT_CONVENTION): Remove.
4539         * config/i386/tm-nbsdaout.h: New file.
4540         * config/i386/tm-nbsdelf.h: Remove.
4541         * config/m68k/nbsd.mh: Remove.
4542         * config/m68k/nbsd.mt: Remove.
4543         * config/m68k/nbsdaout.mh: New file.
4544         * config/m68k/nbsdaout.mt: New file.
4545         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
4546         * config/m68k/nm-nbsdaout.h: New file.
4547         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4548         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4549         * config/ns32k/nbsd.mh: Remove.
4550         * config/ns32k/nbsd.mt: Remove.
4551         * config/ns32k/nbsdaout.mh: New file.
4552         * config/ns32k/nbsdaout.mt: New file.
4553         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
4554         * config/ns32k/nm-nbsdaout.h: New file.
4555         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
4556         (IN_SOLIB_CALL_TRAMPOLINE): Define.
4557         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
4558         (SVR4_SHARED_LIBS): Remove.
4559         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
4560         * config/sparc/nbsd.mh: Remove.
4561         * config/sparc/nbsd.mt: Remove.
4562         * config/sparc/nbsdaout.mh: New file.
4563         * config/sparc/nbsdaout.mt: New file.
4564         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
4565         * config/sparc/nbsdelf.mt: New file.
4566         * config/sparc/nm-nbsdaout.h: New file.
4567         * config/sparc/nm-nbsdelf.h: Remove.
4568         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
4569         * config/sparc/tm-nbsdaout.h: New file.
4570
4571 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4572
4573         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
4574         mipsnbsd-tdep.c
4575         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
4576
4577 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4578
4579         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
4580         shnbsd-nat.c.
4581         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
4582
4583 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4584
4585         * NEWS: Note new MIPS NetBSD native configuration.
4586         * configure.host (mips*-*-netbsd*): New host.
4587         * configure.tgt (mips*-*-netbsd*): New target.
4588         * mipsnbsd-nat.c: New file.
4589         * mipsnbsd-tdep.c: New file.
4590         * mipsnbsd-tdep.h: New file.
4591         * config/mips/nbsd.mh: New file.
4592         * config/mips/nbsd.mt: New file.
4593         * config/mips/nm-nbsd.h: New file.
4594         * config/mips/tm-nbsd.h: New file.
4595
4596 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
4597
4598         * Makefile.in (SFILES): Add osabi.c.
4599         (COMMON_OBS): Add osabi.o.
4600         (osabi.o): New dependency list.
4601         * osabi.c: New file.
4602         * osabi.h: New file.
4603         * doc/gdbint.texinfo: Document new generic OS ABI framework.
4604
4605         * Makefile.in (alpha_tdep_h): Define and use instead of
4606         alpha-tdep.h.
4607         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
4608         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
4609         Remove.
4610         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
4611         * alpha-tdep.h: Include osabi.h.
4612         (alpha_abi): Remove.
4613         (gdbarch_tdep): Use generic OS ABI framework.
4614         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
4615         gdbarch_register_osabi.
4616         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
4617         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
4618         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
4619
4620         * Makefile.in (sh_tdep_h): Add osabi.h.
4621         * sh-tdep.h (sh_osabi): Remove.
4622         (gdbarch_tdep): Use generic OS ABI framework.
4623         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
4624         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
4625         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
4626         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
4627
4628         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
4629         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
4630         gdbarch_register_osabi.
4631         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
4632         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
4633         (get_elfosabi): Rename to...
4634         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
4635         ABI framework support routines.
4636         (arm_gdbarch_init): Use generic OS ABI framework.
4637         (arm_dump_tdep): Likewise.
4638         (_initialize_arm_tdep): Likewise.
4639         * arm-tdep.h: Include osabi.h.
4640         (arm_abi): Remove.
4641         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
4642         osabi member.
4643         (arm_gdbarch_register_os_abi): Remove prototype.
4644         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
4645         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
4646
4647         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
4648         * mips-tdep.c: Include osabi.h.
4649         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
4650         OS ABI framework.
4651
4652 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
4653
4654         * h8300-tdep.c: Fix formatting.
4655
4656 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
4657
4658         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
4659         printing vector registers.
4660
4661 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4662
4663         From Fernando Nasser:
4664         * remote.c (remote_async_open_1): Re-throw the exception when the
4665         connection fails.
4666         (remote_cisco_open): Ditto.
4667         (remote_open_1): Ditto.
4668
4669 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4670
4671         * remote.c (remote_start_remote_dummy): Add uiout parameter.
4672         (remote_start_remote): Add uiout parameter.  Pass through to
4673         remote_start_remote_dummy.
4674         (remote_open_1): Use catch_exception instead of catch_errors.
4675         (remote_async_open_1): Ditto.
4676         (remote_cisco_open): Ditto.
4677
4678 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
4679
4680         * remote.c (remote_start_remote): Replace PTR with void pointer.
4681         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
4682         static.
4683
4684 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
4685
4686         * gdb_indent.sh: Allow the script to be run in the sim directory.
4687
4688 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
4689
4690         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
4691         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
4692
4693         * corelow.c (core_open): Only call set_gdbarch_from_file if
4694         exec_bfd is NULL.
4695
4696 2002-05-17  Andrey Volkov <avolkov@transas.com>
4697
4698         * h8300-tdep.c: Add support of EXR register
4699         * config/h8300/tm-h8300.h: Ditto.
4700
4701 2002-05-17  Andrey Volkov <avolkov@transas.com>
4702
4703         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
4704
4705 2002-05-17  Andrey Volkov <avolkov@transas.com>
4706
4707         * h8300-tdep.c: Change literal regnums to REGNO.
4708
4709 2002-05-17  Jim Blandy  <jimb@redhat.com>
4710
4711         * NEWS: Note addition of macro support.
4712
4713         Expand preprocessor macros in C expressions.
4714         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
4715         (scan_macro_expansion, scanning_macro_expansion,
4716         finished_macro_expansion): New function declarations.
4717         (expression_macro_lookup_func, expression_macro_lookup_baton): New
4718         variable declarations.
4719         * parser-defs.h (expression_context_pc): New declaration.
4720         * parse.c (expression_context_pc): New variable.
4721         (parse_exp_1): Set expression_context_pc, as well as
4722         expression_context_block.
4723         * c-exp.y (yylex): If we're not already reading the result of a
4724         macro expansion, try to macro-expand the next token.  When we're
4725         done scanning a macro expansion, switch back to the mainline text.
4726         Commas and `if's in a macro's expansion don't terminate the input.
4727         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
4728         (macro_original_text, macro_expanded_text,
4729         expression_macro_lookup_func, expression_macro_lookup_baton): New
4730         variables.
4731         (scan_macro_expansion, scanning_macro_expansion,
4732         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
4733         c_preprocess_and_parse): New functions.
4734         (c_language_defn, cplus_language_defn, asm_language_defn): Call
4735         c_preprocess_and_parse, instead of c_parse.
4736         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
4737         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
4738
4739 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
4740
4741         * sh-tdep.c (gdb_print_insn_sh64): Delete.
4742         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
4743         (sh_gdbarch_init): Always use gdb_print_insn_sh.
4744
4745 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
4746
4747         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
4748
4749 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
4750
4751         * Makefile.in (sh_tdep_h): Define and use.
4752         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
4753         register enum): Move to...
4754         * * sh-tdep.h: ...here.
4755         * sh-tdep.c: Include sh-tdep.h.
4756         * sh3-rom.c: Likewise.
4757         * shnbsd-tdep.c: Likewise.
4758
4759 2002-05-16  Michael Snyder  <msnyder@redhat.com>
4760
4761         * arm-tdep.c: Spelling fix in comment.
4762
4763 2002-05-16  Jim Blandy  <jimb@redhat.com>
4764
4765         Add commands for manually expanding macros and showing their
4766         definitions.
4767         * macrocmd.c, macroscope.c, macroscope.h: New files.
4768         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
4769         (macroscope_h): New variable.
4770         (HFILES_NO_SRCDIR): Add macroscope.h.
4771         (COMMON_OBS): Add macrocmd.o, macroscope.o.
4772         (macroscope.o, macrocmd.o): New rules.
4773
4774         Teach the Dwarf 2 reader to read macro information.
4775         * dwarf2read.c: #include "macrotab.h".
4776         (dwarf_macinfo_buffer): New variable.
4777         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
4778         dwarf_macinfo_size.
4779         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
4780         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
4781         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
4782         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
4783         dwarf2_macro_spaces_in_definition): New complaints.
4784         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
4785         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
4786         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
4787         the partial symbol table.
4788         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
4789         from what's recorded in the partial symbol table.
4790         (read_file_scope): If the compilation unit has a
4791         `DW_AT_macro_info' attribute, read its macro information.
4792         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
4793
4794 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
4795
4796         Fix PR gdb/546
4797         * ser-tcp.c: Don't include <netinet/udp.h>.
4798
4799 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
4800
4801         * MAINTAINERS: Update my email address.
4802
4803 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
4804
4805         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
4806         include file of the same name.
4807
4808 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4809
4810         * configure.tgt: Mark v850 as multi-arched.
4811         * config/v850/tm-v850.h: Remove file.
4812         * config/v850/v850.mt: Eliminate TM_FILE.
4813
4814 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4815
4816         * v850-tdep.c: Full multi-arch.
4817         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
4818         Define GDB_MULTI_ARCH to 2.
4819
4820 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4821
4822         * p-exp.y (current_type): New static variable.
4823         Carries the type of the expression at the position that is parsed.
4824         (push_current_type, pop_current_type): Two new functions. Used
4825         to store/restore current_type in expression on specific tokens.
4826         (search_field): New static variable. Set to one after parsing a point
4827         as at that point only a FIELDNAME token should be searched.
4828         (FIELDNAME): New token. After a point only a token belonging to
4829         current_type type definition is allowed.
4830         (all over token rules): reset and change current_type according
4831         to rules.
4832         (exp '[' rule): insert implicit array index field if
4833         exp is a pascal string type.
4834
4835 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4836
4837         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
4838         frame info.  Use frame_info's saved_regs instead of matching member
4839         in extra_frame_info throughout.
4840         (v850_frame_init_saved_regs): New function.
4841         (v850_init_extra_frame_info): Move most functionality into
4842         v850_frame_init_saved_regs().
4843         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
4844         (v850_frame_find_saved_regs): Remove declaration.
4845         (FRAME_FIND_SAVED_REGS): Remove definition.
4846         (v850_frame_init_saved_regs): Add declaration.
4847         (FRAME_INIT_SAVED_REGS): Add definition.
4848
4849 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
4850
4851         * v850-tdep.c: Begin multi-arch'ing v850.
4852         (v850_target_architecture_hook): Remove function.
4853         (v850_gdbarch_init): New function.  Add code previously in
4854         v850_target_architecture_hook().
4855         (_initialize_v850_tdep): Don't  set target_architecture_hook.
4856         Call register_gdbarch_init() instead.
4857
4858 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
4859
4860         * gdbtypes.h (struct cplus_struct_type): Remove args field.
4861         * hpread.c (hpread_read_struct_type): Remove assignments to args.
4862         (fixup_class_method_type): Likewise.
4863
4864 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
4865
4866         From Martin Pool <mbp@samba.org>:
4867         * gdbserver/server.c (gdbserver_usage): New function.
4868         (main): Call it.
4869
4870 2002-05-15  Jim Blandy  <jimb@redhat.com>
4871
4872         Add macro structures to GDB's symbol tables.  Nobody puts anything
4873         in them yet.
4874         * symtab.h (struct symtab): New member: `macro_table'.
4875         * buildsym.h (pending_macros): New global variable.
4876         * buildsym.c: #include "macrotab.h".
4877         (buildsym_init): Initialize `pending_macros'.
4878         (end_symtab): If we found macro information while reading a CU's
4879         debugging info, do build a symtab structure for it.  Make the
4880         symtab point to the macro information, and clear the
4881         `pending_macros' pointer which held it while we were reading the
4882         debug info.
4883         (really_free_pendings): Free any pending macro table.
4884         * objfiles.h (struct objfile): New member: `macro_cache'.
4885         * objfiles.c (allocate_objfile): Set allocate and free functions
4886         for the macro cache's objstack.
4887         (free_objfile): Empty the macro cache's obstack.
4888         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
4889         set new allocate and free functions for it.
4890         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
4891         free functions for the macro cache's objstack.  (Why is this
4892         function building its own objfile?)
4893         * symmisc.c (print_objfile_statistics): Print statistics on the
4894         macro bcache.
4895         * Makefile.in: Note that buildsym.o depends on macrotab.h.
4896
4897 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4898
4899         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
4900         (REGISTER_U_ADDR): Delete definition.
4901         (arm_register_u_addr): Delete declaration.
4902
4903 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
4904
4905         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
4906         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
4907
4908 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4909
4910         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
4911         stop_at -> stop_pc.
4912
4913 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
4914
4915         * regcache.c (register_valid): Revise comments refering to "Not
4916         available" and "unavailable".
4917         * frame.c (frame_register_read): Ditto.
4918         * findvar.c (value_of_register): Ditto.
4919
4920 2002-05-15  Andrew Cagney  <cagney@redhat.com>
4921
4922         * Makefile.in (remote_sim_h): Replace remote-sim_h.
4923         (remote-sim.o): Update dependencies.
4924         (d10v-tdep.o): Specify dependencies.
4925         (sim_d10v_h): Define.
4926
4927 2002-05-14  Jim Blandy  <jimb@redhat.com>
4928
4929         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
4930         * macrotab.c (macro_lookup_inclusion, find_definition,
4931         new_macro_table): Same.
4932
4933         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
4934         not `! strcmp ()'.  This is a dubious improvement.
4935         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
4936
4937         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
4938         although it's not necessary, to avoid a warning.
4939
4940 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4941
4942         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
4943         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
4944         TYPE_INSTANCE_FLAGS.
4945         (struct main_type): New.
4946         (struct type): Move most members to struct main_type.  Change
4947         cv_type and as_type to new type_chain member.  Add instance_flags.
4948         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
4949         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
4950         (finish_cv_type): Remove prototype.
4951         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
4952         Set TYPE_CHAIN.
4953         (alloc_type_instance): New function.
4954         (smash_type): New function.
4955         (make_pointer_type, make_reference_type, make_function_type)
4956         (smash_to_member_type, smash_to_method_type): Call smash_type.
4957         (make_qualified_type): New function.
4958         (make_type_with_address_space): Call make_qualified_type.
4959         (make_cv_type): Likewise.
4960         (finish_cv_type): Remove unnecessary function.
4961         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
4962         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
4963         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
4964         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
4965         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
4966         * hpread.c (hpread_read_struct_type): Likewise.
4967         * stabsread.c (read_struct_type): Likewise.
4968
4969 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
4970
4971         * configure.tgt: Add a catch all sh* target, for cases like
4972         sh[2,3,4]-elf and sh-hms.
4973
4974 2002-05-14  Keith Seitz  <keiths@redhat.com>
4975
4976         * event-loop.c (create_file_handler): Don't do anything but
4977         update data when we are given a fd which we are already
4978         monitoring.
4979
4980 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
4981
4982         * dwarf2cfi.c (context_cpy): Copy registers correctly.
4983         (update_context): Use __func__ in warnings.
4984
4985 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
4986
4987         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
4988         and tcp_close to net_open and net_close.
4989         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
4990         using UDP if requested.  Don't try to disable Nagle on UDP
4991         sockets.
4992         * remote.c (remote_serial_open): New function.  Warn about UDP.
4993         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
4994
4995 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
4996
4997         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
4998
4999 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5000
5001         * configure.tgt: Remove sh-hms target.
5002         * MAINTAINERS: Don't list sh-hms as a separate target.
5003
5004 2002-05-13  Jim Blandy  <jimb@redhat.com>
5005
5006         Add first preprocessor macro-expansion files.
5007         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5008         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5009         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5010         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5011         (COMMON_OBS): Add macrotab.o, macroexp.o.
5012         (macroexp.o, macrotab.o): New rules.
5013
5014 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5015
5016         * config/m88k/tm-m88k.h: Update copyright.
5017         (m88k_target_write_pc): Declare
5018         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5019         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5020         (SHIFT_INST_REGS): Update definition.
5021         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5022         using old definition of TARGET_WRITE_PC.
5023         * regcache.c (generic_target_write_pc): Delete code handling
5024         NNPC_REGNUM.
5025         * gdbarch.sh (NNPC_REGNUM): Delete.
5026         * gdbarch.h, gdbarch.c: Regenerate.
5027
5028 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5029
5030         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5031         builtin reg number.
5032
5033 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5034
5035         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5036         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5037         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5038         access macros.
5039         * c-typeprint.c (cp_type_print_method_args): Likewise.
5040         (c_type_print_args): Likewise.
5041         * d10v-tdep.c (d10v_push_arguments): Likewise.
5042         (d10v_extract_return_value): Likewise.
5043         * expprint.c (print_subexp): Likewise.
5044         * gdbtypes.c (lookup_primitive_typename): Likewise.
5045         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5046         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5047         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5048         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5049         (TYPE_VECTOR): Likewise.
5050         * hpread.c (hpread_read_struct_type)
5051         (fix_static_member_physnames, fixup_class_method_type)
5052         (hpread_type_lookup): Likewise.
5053         * mdebugread.c (parse_symbol, parse_type): Likewise.
5054         * p-lang.c (is_pascal_string_type): Likewise.
5055         * valops.c (hand_function_call): Likewise.
5056         * x86-64-tdep.c (classify_argument): Likewise.
5057
5058         * hpread.c (hpread_read_function_type)
5059         (hpread_read_doc_function_type): Call replace_type.
5060         * dstread.c (create_new_type): Delete.
5061         (decode_dst_structure, process_dst_function): Call alloc_type.
5062         Use type access macros.
5063
5064 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5065
5066         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5067         the're not supported by the current architecture.
5068         (i387_fill_fxsave): Likewise.
5069
5070 2002-05-12  Fred Fish  <fnf@redhat.com>
5071
5072         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5073         sect_index_xxx members to index the first slot in section_offsets
5074         if all of the section_offsets are zero.
5075
5076 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5077
5078         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5079         checked in with last change.
5080
5081 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5082
5083         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5084         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5085         config.sub.
5086
5087 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5088
5089         * Makefile.in: Update dependencies.
5090
5091 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5092
5093         * language.c (local_hex_string_custom): Simplify.  Do not depend
5094         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5095
5096         * memattr.c (mem_info_command): Replace calls to
5097         longest_local_hex_string and longest_local_hex_string_custom.
5098         * buildsym.c (make_blockvector): Ditto.
5099         * solib.c (info_sharedlibrary_command): Ditto.
5100         * tracepoint.c (tracepoints_info): Ditto.
5101         * symtab.c (print_msymbol_info): Ditto.
5102
5103         * language.c (local_hex_string): Delete.
5104         (local_hex_string_custom): Delete.
5105         (longest_local_hex_string): Rename to local_hex_string.
5106         (longest_local_hex_string_custom): Rename to
5107         local_hex_string_custom.
5108         * language.h (local_hex_string): Change parameter type to LONGEST.
5109         (local_hex_string_custom): Ditto.
5110         (longest_local_hex_string): Delete declaration.
5111         (longest_local_hex_string_custom): Ditto.
5112
5113         * solib.c: Update copyright.
5114         * memattr.c: Update copyright.
5115
5116 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5117
5118         * arch-utils.h (legacy_register_to_value): Declare.
5119         (legacy_value_to_register): Declare.
5120         (legacy_convert_register_p): Declare.
5121         * arch-utils.c (legacy_register_to_value): New function.
5122         (legacy_value_to_register): New function.
5123         (legacy_convert_register_p): New function.
5124
5125         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5126         (VALUE_TO_REGISTER): Define.
5127         (CONVERT_REGISTER_P): Define.
5128         * gdbarch.h, gdbarch.c: Regenerate.
5129
5130         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5131         VALUE_TO_REGISTER.
5132         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5133         CONVERT_REGISTER_P.
5134
5135 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5136             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5137
5138         * Makefile.in: Update dependencies for valops.c.
5139         * valops.c: Include "gdb_assert.h".
5140         (typecmp): Skip THIS parameter to methods.
5141         (find_method_list): Remove static_memfuncp argument,
5142         update callers.  Check for stub methods.
5143         (find_value_oload_method_list): Don't set *static_memfuncp.
5144         (find_overload_match): Don't check for stub methods.  Assert
5145         that methods are not stubbed.  Handle static methods.
5146         (value_find_oload_method_list): Remove static_memfuncp argument.
5147         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5148         to the argument list for static stub methods.
5149         * value.h (value_find_oload_method_list): Update prototype.
5150
5151 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5152
5153         * arch-utils.h (generic_register_size): Declare.
5154         (generic_register_raw_size, generic_register_virtual_size): Delete
5155         declarations.
5156         * arch-utils.c (generic_register_raw_size): Delete.
5157         (generic_register_size): New function.
5158         (generic_register_virtual_size): Delete.
5159
5160         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5161         default generic_register_size.
5162         * gdbarch.h, gdbarch.c: Re-generate.
5163
5164         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5165         register_virtual_size.
5166         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5167         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5168
5169 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5170
5171         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5172         * gdbarch.h, gdbarch.c: Regenerate.
5173         * gnu-v3-abi.c: Update copyright.
5174         (vtable_address_point_offset): Update.
5175         (gnuv3_rtti_type): Update.
5176         (gnuv3_baseclass_offset): Update.
5177         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5178         (init_fetch_link_map_offsets): Update.
5179         * remote.c (get_remote_state): Update.
5180
5181 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5182
5183         * TODO: Remove value_headof/value_from_vtable_info comment.
5184         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5185         * values.c (value_headof, value_from_vtable_info): Delete.
5186         * value.h (value_from_vtable_info): Delete prototype.
5187
5188 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5189
5190         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5191         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5192         $(gdb_regex_h).
5193         (gdb_assert_h): Define.
5194         (gdb_wait_h): Define.
5195         (gdb_regex_h): Define.
5196
5197 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5198
5199         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5200         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5201
5202 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5203
5204         * nbsd-tdep.c: Fix comment.
5205
5206 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5207
5208         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5209         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5210         (nbsd-tdep.o): New dependency list.
5211         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5212         nbsd-tdep.h.
5213         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5214         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5215         * nbsd-tdep.c: New file.
5216         * nbsd-tdep.h: New file.
5217         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5218         nbsd-tdep.h.
5219         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5220         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5221         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5222         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5223
5224 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5225
5226         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5227         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5228         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5229         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5230         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5231         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5232
5233 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5234
5235         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5236         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5237         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5238         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5239         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5240         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5241         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5242
5243 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5244
5245         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5246         fetch_elfcore_registers to...
5247         * i386nbsd-tdep.c: ...here.
5248         (i386nbsd_use_struct_convention): Rename to...
5249         (i386nbsd_aout_use_struct_convention): ...this.
5250         (i386nbsd_supply_reg): New function.
5251         (i386nbsd_fill_reg): New function.
5252         (fetch_core_registers): Use i386nbsd_supply_reg.
5253         (fetch_elfcore_registers): Likewise.
5254         (_initialize_i386nbsd_tdep): New function.
5255         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5256         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5257         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5258         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5259         (i386nbsd_aout_use_struct_convention): ...this.
5260
5261 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5262
5263         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5264         (store_inferior_registers): Use shnbsd_fill_reg.
5265         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5266         sh_nbsd_supply_register): Collapse into...
5267         (shnbsd_supply_reg): ...this.
5268         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5269         (shnbsd_fill_reg): ...this.
5270         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5271         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5272         (fetch_core_registers): Use shnbsd_supply_reg.
5273         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5274         (sh_nbsd_core_fns): Rename to...
5275         (shnbsd_core_fns): ...this.
5276         (sh_nbsd_elfcore_fns): Rename to...
5277         (shnbsd_elfcore_fns): ...this.
5278         (sh_nbsd_init_abi): Rename to...
5279         (shnbsd_init_abi): ...this.
5280         (_initialize_sh_nbsd_tdep): Rename to...
5281         (_initialize_shnbsd_tdep): ...this.
5282         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5283         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5284         sh_nbsd_fill_register): Remove prototypes.
5285         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5286
5287 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5288
5289         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5290         (i387-nat.o): Delete dependency list.
5291         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5292         (x86-64-linux-nat.o): Likewise.
5293         * i387-nat.c: Delete file, moving contents to...
5294         * i387-tdep.c: ...here.
5295         * i387-nat.h: Rename...
5296         * i387-tdep.h: ...to this.
5297         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5298         * i386-linux-nat.c: Likewise.
5299         * i386bsd-nat.c: Likewise.
5300         * i386gnu-nat.c: Likewise.
5301         * i386nbsd-nat.c: Likewise.
5302         * i386v4-nat.c: Likewise.
5303         * x86-64-linux-nat.c: Likewise.
5304         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5305         * config/i386/go32.mh (NATDEPFILES): Likewise.
5306         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5307         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5308         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5309         * config/i386/linux.mh (NATDEPFILES): Likewise.
5310         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5311         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5312         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5313         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5314
5315 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5316
5317         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5318         (alphanbsd-nat.o): Remove dependency list.
5319         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5320         * alphanbsd-nat.c: Delete.  Contents moved to...
5321         * alphanbsd-tdep.c: ...here.
5322         (_initialize_alphanbsd_tdep): Register core functions.
5323         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5324
5325 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5326
5327         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5328         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5329         (alphanbsd-nat.o): Likewise.
5330         (alphabsd-tdep.o): New dependency list.
5331         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5332         (fill_gregset): Use alphabsd_fill_reg.
5333         (supply_fpregset): Use alphabsd_supply_fpreg.
5334         (fill_fpregset): Use alphabsd_fill_fpreg.
5335         (fetch_inferior_registers): Use struct reg and struct fpreg
5336         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5337         and alphabsd_supply_fpreg.
5338         (store_inferior_registers): Use struct reg and struct fpreg
5339         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5340         and alphabsd_fill_fpreg.
5341         * alphabsd-tdep.c: New file.
5342         * alphabsd-tdep.h: New file.
5343         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5344         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5345         alphabsd_supply_fpreg.
5346         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5347         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5348
5349 2002-05-11  Eric Christopher  <echristo@redhat.com>
5350
5351         * mips-tdep.c (mips_double_register_type): Fix thinko.
5352         (mips_single_register_type): Ditto.
5353         * MAINTAINERS: Add self.
5354
5355 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5356
5357         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5358         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5359         right thing on architectures with different endianness and/or
5360         integer sizes.
5361
5362 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5363
5364         From Christian Limpach <chris@Pin.LU>
5365         * configure.in: Change sed expression which comments out
5366         NATDEPFILES to also comment out continuation lines.
5367         * configure: Regenerate.
5368
5369 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5370
5371         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5372         big patch.
5373
5374 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5375
5376         * sh-tdep.c: Include correct file.
5377
5378 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5379
5380         New support for sh64-elf (sh5) target.
5381
5382         * configure.tgt: For sh64-elf target, default to sh-elf.
5383
5384         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5385         (struct gdbarch_tdep): Add new fields for new registers and ABI
5386         info.
5387
5388         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5389         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5390         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5391         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5392         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5393         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5394         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5395         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5396         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5397         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5398         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5399         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5400         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5401         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5402         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5403         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5404         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5405         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5406         sign_extend, sh64_nofp_frame_init_saved_regs,
5407         sh64_init_extra_frame_info, sh64_get_saved_register,
5408         sh64_extract_struct_value_address, sh64_pop_frame,
5409         sh64_push_arguments, sh64_extract_return_value,
5410         sh64_store_return_value, sh64_show_media_regs,
5411         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5412         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
5413         sh_sh64_register_virtual_type,
5414         sh_sh64_register_convert_to_virtual,
5415         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
5416         sh64_register_read, sh64_pseudo_register_write,
5417         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
5418         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
5419         sh64_do_pseudo_register, sh_compact_do_registers_info,
5420         sh64_do_registers_info, sh_gdbarch_init): New functions.
5421
5422 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5423
5424         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
5425
5426 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
5427
5428         * linespec.c (decode_line_1): Check for a double quote after
5429         a filename correctly.
5430
5431 2002-05-10  Jim Blandy  <jimb@redhat.com>
5432
5433         Properly track the size of the current objfile's .debug_line section.
5434         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
5435         (DWARF_LINE_SIZE): New macro.
5436         (dwarf2_build_psymtabs_hard): Record the line section's size in
5437         the partial symbol table.
5438         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
5439         symbol table.
5440
5441 2002-05-10  Petr Sorfa  <petrs@caldera.com>
5442
5443         * ia64-tdep.c: Handle breakpoints on L instruction type
5444         in MLX instruction bundle by moving the breakpoint to
5445         the third slot (X instruction type) as L holds only data.
5446
5447 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
5448
5449         * dbxread.c (discarding_local_symbols_complaint): New complaint.
5450         (process_one_symbol): Complain about discarding local symbols
5451         due to a misplaced N_LBRAC entry.
5452
5453 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
5454
5455         From Daniel Berlin <dan@cgsoftware.com>
5456         * linespec.c (find_toplevel_char): '<' and '>' also increase and
5457         decrease the depth we are at, in the case of templates.
5458
5459 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5460
5461         * mips-tdep.c (mips_float_register_type): New function.
5462         (mips_double_register_type): New function.
5463         (mips_print_register): Use them.
5464         (do_fp_register_row): Likewise.
5465
5466 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
5467
5468         * signals/signals.c (signals): Remove conditional compilation around
5469         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
5470         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
5471
5472 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5473
5474         * remote-rdp.c (remote_rdp_can_run): Remove.
5475
5476 2002-05-09  Tom Tromey  <tromey@redhat.com>
5477
5478         * jv-valprint.c (java_val_print): Handle `char' as a special case
5479         of TYPE_CODE_INT.
5480
5481 2002-05-09  Michael Snyder  <msnyder@redhat.com>
5482
5483         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
5484         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
5485         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
5486         str r(0123),[sp,#nn].
5487         (arm_skip_prologue): Ditto.  Also make disassembly
5488         order-independent by placing it in a loop.
5489
5490 2002-05-06  Michael Snyder  <msnyder@redhat.com>
5491
5492         * stabsread.c (read_type): Add recognition for new attribute:
5493         "@V;" means that an array type is actually a vector.
5494         This is analogous to the vector flag that's been added to dwarf2.
5495
5496 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
5497
5498         * i386-tdep.h (i386_abi): New enum.
5499         (struct gdbarch_tdep): Replace os_ident member with abi.
5500         (i386_gdbarch_register_os_abi): New prototype.
5501         * i386-tdep.c (i386_abi_names): New array.
5502         (process_note_abi_tag_sections): Removed.
5503         (process_note_sections): New function.
5504         (i386_elf_abi_from_note, i386_elf_abi): New functions.
5505         (struct i386_abi_handler): New struct.
5506         (i386_abi_handler_list): New variable.
5507         (i386_gdbarch_register_os_abi): New function.
5508         (i386_gdbarch_init): Adapt for the changes given above.
5509
5510 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
5511
5512         * gregset.h: Say "GNU/Linux".
5513
5514 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
5515
5516         * gdbtypes.c : Add new builtin type for 64 bit vectors.
5517         (build_gdbtypes): Build builtin_type_v2_float.
5518         (_initialize_gdbtypes): Register new builtin type.
5519
5520 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
5521
5522         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
5523         (clear_gdbarch_swap): New function.
5524         (initialize_non_multiarch): Call.
5525         (gdbarch_update_p): Before calling init(), swap out and clear the
5526         existing architecture.
5527         * gdbarch.c: Regenerate.
5528
5529 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5530
5531         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
5532         alphanbsd-tdep.c.
5533
5534 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5535
5536         * sh-nbsd-nat.c: Rename to...
5537         * shnbsd-nat.c: ...this.
5538         * sh-nbsd-tdep.c: Rename to...
5539         * shnbsd-tdep.c: ...this.
5540         * sh-nbsd-tdep.h: Rename to...
5541         * shnbsd-tdep.h: ...this.
5542         * config/sh/nbsd.mh: Use shnbsd-nat.o.
5543         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
5544
5545 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
5546
5547         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
5548         concatenation for command help messages.
5549
5550 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5551
5552         * NEWS: Note new sh*-*-netbsdelf* configuration.
5553         * configure.host: Set gdb_host_cpu to sh for all sh*.
5554         (sh*-*-netbsdelf*): New host.
5555         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
5556         (sh*-*-netbsdelf*): New target.
5557         * sh-nbsd-nat.c: New file.
5558         * sh-nbsd-tdep.c: New file.
5559         * sh-nbsd-tdep.h: New file.
5560         * config/sh/nbsd.mh: New file.
5561         * config/sh/nbsd.mt: New file.
5562         * config/sh/nm-nbsd.h: New file.
5563         * config/sh/tm-nbsd.h: New file.
5564
5565 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
5566
5567         * sh-tdep.c (sh_osabi_names): Declare.
5568         (process_note_abi_tag_sections): New function.
5569         (get_elfosabi): Ditto.
5570         (sh_gdbarch_register_os_abi): Ditto.
5571         (sh_dump_tdep): Ditto.
5572         _initialize_sh_tdep): Use gdbarch_register to register
5573         sh_gdbarch_init and sh_dump_tdep.
5574         * config/sh/tm-sh.h (sh_osabi): Declare.
5575         (gdbarch_tdep): Add sh_osabi and osabi_name members.
5576
5577 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
5578
5579         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
5580         (thumb_scan_prologue): Ditto.
5581         (arm_find_callers_reg): Ditto.
5582         (arm_frame_chain): Ditto.
5583         (arm_init_extra_frame_info): Ditto.
5584         (arm_frame_saved_pc): Ditto.
5585         (arm_pop_frame): Ditto.
5586         (arm_push_return_address): New function.
5587         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
5588         call_dummy_location, call_dummy_breakpoint_offset_p,
5589         call_dummy_breakpoint_offset, call_dummy_p,
5590         call_dummy_stack_adjust_p, call_dummy_words,
5591         sizeof_call_dummy_words, call_dummy_start_offset,
5592         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
5593         call_dummy_address, push_return_address and push_dummy_frame for
5594         generic dummy frames.
5595
5596 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5597
5598         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
5599         size computation for alloca.
5600         (sh_fp_frame_init_saved_regs): Likewise.
5601
5602 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
5603
5604         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
5605         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
5606         * arm-tdep.c (arm_store_return_value): Use them.
5607         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
5608         * remote-rdp.c (remote_rdp_fetch_register): Use
5609         ARM_MAX_REGISTER_RAW_SIZE.
5610         (remote_rdp_store_register): Likewise.
5611
5612 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
5613
5614         * dwarf2cfi.c: Code cleanup, removed unused variables,
5615         added default labels to switch {} statements.
5616         * x86-64-tdep.c: Ditto.
5617         * x86-64-linux-nat.c: Ditto.
5618
5619 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
5620
5621         * solib.h: Protect against multiple inclusion.
5622
5623 2002-05-06  Jim Blandy  <jimb@redhat.com>
5624
5625         Add first preprocessor macro-expansion files.
5626         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5627         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5628         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5629         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5630         (COMMON_OBS): Add macrotab.o, macroexp.o.
5631         (macroexp.o, macrotab.o): New rules.
5632
5633         Separate the job of reading the line number info statement program
5634         header (...expialidocious) out into its own function.
5635         * dwarf2read.c (struct line_head, struct filenames, struct
5636         directories): Replace with...
5637         (struct line_header): New structure, containing the full
5638         contents of the statement program header, including the
5639         include directory and file name tables.
5640         (read_file_scope): If we have line number info, instead of just
5641         calling dwarf_decode_lines to do all the work, call
5642         dwarf_decode_line_header first to get a `struct line_header'
5643         containing the data in the statement program header, and then
5644         pass that to dwarf_decode_lines, which will pick up where that
5645         left off.  Be sure to clean up the `struct line_header' object.
5646         (dwarf_decode_line_header, free_line_header, add_include_dir,
5647         add_file_name): New functions.
5648         (dwarf_decode_lines): Move all the code to read the statement
5649         program header into dwarf_decode_line_header.  Take the line
5650         header it built as the first argument, instead of the offset to
5651         the compilation unit's line number info.  Use the new `struct
5652         line_header' type instead of the old structures.  No need to do
5653         cleanups here now, since we don't allocate anything.
5654         (dwarf2_statement_list_fits_in_line_number_section,
5655         dwarf2_line_header_too_long): New complaints.
5656
5657 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
5658
5659         * gdbtypes.c (init_vector_type): New function.
5660         (build_builtin_type_vec128): Simplify the representation of SIMD
5661         registers.
5662         (build_gdbtypes): Initialize new builtin vector types.
5663         (_initialize_gdbtypes): Register new vector types with gdbarch.
5664         (builtin_type_v4_float, builtin_type_v4_int32,
5665         builtin_type_v8_int16, builtin_type_v16_int8,
5666         builtin_type_v2_int32, builtin_type_v4_int16,
5667         builtin_type_v8_int8): New (renamed) SIMD types.
5668
5669 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
5670
5671         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
5672         (i387_fill_fxsave): Likewise.
5673
5674 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
5675
5676         * alpha-tdep.c (alpha_extract_return_value): Don't use
5677         non-constant array size in prototype.
5678
5679 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5680
5681         From Brian Taylor <briant at model dot com>:
5682         * ui-out.c (ui_out_field_core_addr): Use the function
5683         longest_local_hex_string_custom'to format addresses > 32 bits
5684         wide.
5685
5686         * ui-out.c (ui_out_field_core_addr): Update comment.
5687
5688 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5689
5690         * stack.c (select_and_print_frame): Make static.  Delete the
5691         parameter `level'.
5692         (func_command): Update call.
5693         (select_frame_command): Delete code computing the frame level.
5694         * frame.h (select_and_print_frame): Delete declaration.
5695
5696 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5697
5698         * sparc-tdep.c (sparc_get_saved_register): Comment why
5699         get_prev_frame call is safe.
5700
5701 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5702
5703         * frame.h (select_frame): Delete level parameter.
5704         * stack.c (select_frame): Update.  Use frame_relative_level to
5705         obtain the frame's level.
5706         (select_and_print_frame): Update call.
5707         (select_frame_command): Ditto.
5708         (up_silently_base): Ditto.
5709         (down_silently_base): Ditto.
5710         * ocd.c (ocd_start_remote): Ditto.
5711         * remote-rdp.c (remote_rdp_open): Ditto.
5712         * remote-mips.c (mips_initialize): Ditto.
5713         (common_open): Ditto.
5714         * remote-e7000.c (e7000_start_remote): Ditto.
5715         * m3-nat.c (select_thread): Ditto.
5716         * hppa-tdep.c (child_get_current_exception_event): Ditto.
5717         (child_get_current_exception_event): Ditto.
5718         * varobj.c (varobj_create): Ditto.
5719         (varobj_update): Ditto.
5720         (c_value_of_root): Ditto.
5721         * tracepoint.c (finish_tfind_command): Ditto.
5722         * corelow.c (core_open): Ditto.
5723         * arch-utils.c (generic_prepare_to_proceed): Ditto.
5724         * thread.c (info_threads_command): Ditto.
5725         (switch_to_thread): Ditto.
5726         * infrun.c (normal_stop): Ditto.
5727         (restore_selected_frame): Ditto.
5728         (restore_inferior_status): Ditto.
5729         * breakpoint.c (insert_breakpoints): Ditto.
5730         (watchpoint_check): Ditto.
5731         (bpstat_stop_status): Ditto.
5732         (do_enable_breakpoint): Ditto.
5733         * blockframe.c (flush_cached_frames): Ditto.
5734         (reinit_frame_cache): Ditto.
5735
5736 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5737
5738         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
5739         maintainer.
5740
5741 2002-05-04  Jim Blandy  <jimb@redhat.com>
5742
5743         * gdbtypes.c (replace_type): Doc fix.
5744
5745 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5746
5747         * valprint.c (strcat_longest): Delete commented out function.
5748         Update copyright.
5749
5750 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5751
5752         * MAINTAINERS: Mark a29k as deleted.
5753         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
5754         Move new configurations to the top.
5755         * configure.tgt: Remove a29k.
5756         * config/a29k/tm-vx29k.h: Delete.
5757         * config/a29k/vx29k.mt: Delete.
5758         * config/a29k/tm-a29k.h: Delete.
5759         * config/a29k/a29k-udi.mt: Delete.
5760         * config/a29k/a29k.mt: Delete.
5761         * a29k-tdep.c: Delete.
5762         * remote-udi.c: Delete.
5763         * remote-mm.c: Delete.
5764         * remote-eb.c: Delete.
5765         * remote-adapt.c: Delete.
5766         * Makefile.in: Remove obsolete code.
5767         * gdbserver/Makefile.in: Ditto.
5768         * config/s390/s390x.mt: Ditto.
5769         * config/s390/s390.mt: Ditto.
5770         * config/sparc/sparclynx.mh: Ditto.
5771         * config/sparc/linux.mh: Ditto.
5772         * config/pa/hppaosf.mh: Ditto.
5773         * config/pa/hppabsd.mh: Ditto.
5774         * config/ns32k/nbsd.mt: Ditto.
5775         * config/mips/vr5000.mt: Ditto.
5776         * config/m68k/sun3os4.mh: Ditto.
5777         * config/m68k/nbsd.mt: Ditto.
5778         * config/m68k/m68klynx.mh: Ditto.
5779         * config/m32r/m32r.mt: Ditto.
5780         * config/i386/x86-64linux.mt: Ditto.
5781         * config/i386/nbsdelf.mt: Ditto.
5782         * config/i386/nbsd.mt: Ditto.
5783         * config/i386/i386lynx.mh: Ditto.
5784
5785 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
5786
5787         * target.c (debug_print_register): New function.  Handle oversize
5788         registers.
5789         (debug_to_fetch_registers): Call.
5790         (debug_to_store_registers): Call.
5791
5792 2002-05-03  Jim Blandy  <jimb@redhat.com>
5793
5794         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
5795         (read_type): Doc fix.
5796         * gdbtypes.c (replace_type): Doc fix.
5797
5798         * stabsread.c (multiply_defined_struct): New complaint.
5799         (read_struct_type): If the type we were passed isn't empty, or
5800         incomplete, don't read the new struct type into it; complain,
5801         and return the original type unchanged.  Take a new `type_code'
5802         argument, which is the type code for the new type.
5803         (read_type): Rather than storing the type's type code here, pass
5804         it as an argument to read_struct_type, and let that take care of
5805         storing it.  That way, we don't overwrite the original type code,
5806         so read_struct_type can use it to decide whether we're overwriting
5807         something we shouldn't.
5808         (complain_about_struct_wipeout): New function.
5809
5810 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
5811
5812         * gdbarch.sh: Assert that gdbarch is non-NULL.
5813         * gdbarch.c: Regenerate.
5814
5815 2002-05-03  Jason Merrill  <jason@redhat.com>
5816
5817         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
5818         and return NULL.
5819
5820 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
5821
5822         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
5823         (x86_64_dwarf2gdb_regno_map_length),
5824         (x86_64_dwarf2_reg_to_regnum): Added.
5825         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
5826         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
5827         (_initialize_x86_64_tdep): Synced with the change above.
5828         (x86_64_skip_prologue): Reformulated message.
5829
5830 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5831
5832         * f-exp.y: Also use new prev_lexptr variable
5833         to improve error reporting. Based on Michael Snyder
5834         2002-04-24 dated patch to c-exp.y.
5835         * jv-exp.y: Likewise.
5836         * m2-exp.y: Likewise.
5837
5838 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
5839
5840         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
5841         we are dealing with vectors.
5842
5843 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5844
5845         * config/m68k/tm-nbsd.h: Obvious fix,
5846         correct machine name.
5847
5848 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5849
5850         * p-typeprint.c (pascal_type_print_base): Add support
5851         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
5852
5853 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5854
5855         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
5856         for fondamental pascal 'char' type.
5857
5858 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
5859
5860         * p-lang.h (is_pascal_string_type): Declaration changed,
5861         new sixth argument of type char ** added.
5862         * p-lang.c (is_pascal_string_type): Implementation
5863         changed. Args length_pos, length_size, string_pos, char_size
5864         can now be NULL. New argument arrayname set to the field
5865         name of the char array. Return value set to char array
5866         field index plus one.
5867         * p-valprint.c (pascal_val_print): Adapt to new declaration of
5868         is_pascal_string_type function.
5869
5870 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5871
5872         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
5873         <cagney@redhat.com> change.
5874         * gdbarch.c: Regenerate.
5875
5876 2002-05-02  Andrew Cagney  <cagney@redhat.com>
5877
5878         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
5879         before probing for a new one.  Detect errorenous gdbarch_init
5880         functions.
5881         * gdbarch.c: Regenerate.
5882
5883 2002-05-01  Andrew Cagney  <cagney@redhat.com>
5884
5885         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
5886         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
5887         * config/v850/tm-v850.h: Ditto.  Update copyright.
5888
5889 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
5890
5891         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
5892         current_gdbarch.
5893
5894 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5895
5896         * arm-tdep.c: Whitespace clean-ups.
5897         (arm_skip_prologue): Fix thinko; two lines
5898         should have been removed as part of 4/24 change.
5899
5900 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
5901
5902         * rs6000-tdep.c: Added comment describing how fpscr register
5903         numbers were chosen.
5904
5905 2002-04-30  Michael Snyder  <msnyder@redhat.com>
5906
5907         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
5908
5909 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5910
5911         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
5912         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
5913         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
5914
5915 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
5916
5917         From Louis Hamilton <hamilton@redhat.com>:
5918         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
5919         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
5920         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
5921         not bfd-private xcoff data, to determine wordsize.
5922         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
5923
5924 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
5925
5926         GDB 5.2 released from 5.2 branch.
5927
5928 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
5929
5930         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
5931         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
5932         (x86_64_register_info_table): Added comments with register numbers.
5933
5934 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
5935
5936         * rs6000-tdep.c (rs6000_extract_return_value,
5937         rs6000_store_return_value): Handle returning vectors.
5938         (rs6000_gdbarch_init): Use
5939         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
5940         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
5941         New function.
5942         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
5943         vectors.
5944         (ppc_sysv_abi_push_arguments): Handle vector parameters.
5945         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
5946
5947 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5948
5949         * hpread.c (hpread_psymtab_to_symtab_1,
5950         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
5951         with fprintf_unfiltered (gdb_stderr,...).
5952
5953 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
5954
5955         * remote-array.c (printf_monitor, write_monitor,
5956         array_insert_breakpoint, array_remove_breakpoint ):
5957         Replace fprintf (stderr,...
5958         with fprintf_unfiltered (gdb_stderr,....
5959         * remote-es.c: Likewise.
5960         * remote-os9k.c: Likewise.
5961         * remote-st.c: Likewise.
5962
5963 2002-04-28  Andreas Schwab  <schwab@suse.de>
5964
5965         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
5966         linux-proc.o and gcore.o.
5967
5968 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
5969
5970         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
5971         code without frame pointers.
5972
5973 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
5974
5975         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
5976         ON_STACK is needed.
5977
5978 2002-04-26  Ben Elliston  <bje@redhat.com>
5979
5980         * target.c (do_xfer_memory): Correct reference to the new option
5981         "trust-readonly-sections".
5982
5983 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
5984
5985         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
5986         * gdbtypes.c (recursive_dump_type): Output the vector flag.
5987         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
5988         vectors.
5989         (read_array_type): Record the fact that this array type is really a
5990         vector (i.e. are passed in by value).
5991
5992 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
5993
5994         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
5995         * alpha-tdep.c (alpha_sigcontext_addr): New function.
5996         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
5997         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
5998         * alpha-linux-tdep.c: Include frame.h.
5999         (alpha_linux_sigcontext_addr): New function.
6000         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
6001         alpha_linux_sigcontext_addr.
6002         * alpha-osf1-tdep.c: Include gdbcore.h.
6003         (alpha_osf1_sigcontext_addr): New function.
6004         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
6005         alpha_osf1_sigcontext_addr.
6006         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6007         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6008
6009 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6010
6011         * stack.c (selected_frame_level):
6012         (select_frame): Do not set selected_frame_level.
6013         * frame.h (selected_frame_level): Delete declaration.
6014
6015 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6016
6017         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6018         convert_from_func_ptr-addr when AIX / PowerOpen.
6019
6020 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6021
6022         * valops.c (hand_function_call): Call
6023         generic_save_call_dummy_addr.
6024         * frame.h (generic_save_call_dummy_addr): Declare.
6025         * blockframe.c (struct dummy_frame): Add fields call_lo and
6026         call_hi.
6027         (generic_find_dummy_frame): Check for PC in range call_lo to
6028         call_hi instead of entry_point_address.
6029         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6030         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6031         (generic_save_call_dummy_addr): New function.
6032
6033 2002-04-24  David S. Miller  <davem@redhat.com>
6034
6035         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6036         sparc_skip_prologue.
6037         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6038         information to find prologue when possible.
6039         (sparc_prologue_frameless_p): Call examine_prologue directly.
6040         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6041         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6042         second argument.
6043         (SKIP_PROLOGUE): Likewise.
6044
6045 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6046
6047         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6048         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6049         indicate that the condition it was testing is always true.
6050         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6051         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6052         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6053
6054 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6055
6056         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6057         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6058         tdep->jb_pc and tdep->jb_elt_size.
6059         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6060         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6061         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6062         * alpha-nat.c (get_longjmp_target): Remove.
6063         (JB_ELEMENT_SIZE): Ditto.
6064         (JB_PC): Ditto.
6065         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6066         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6067         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6068         to alpha_get_longjmp_target.
6069         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6070         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6071         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6072
6073 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6074
6075         * README: Update to GDB 5.2.
6076
6077 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6078
6079         * gdbarch.sh (LC_ALL): Set to `c'.
6080
6081 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6082
6083         * avr-tdep.c: Ran through gdb_indent.sh.
6084
6085 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6086
6087         * MAINTAINERS: Add myself as AVR maintainer.
6088         * NEWS: Note new target avr.
6089
6090 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6091
6092         * Makefile.in: Add support for AVR target.
6093         * configure.tgt: Add support for AVR target.
6094         * avr-tdep.c: New file
6095         * config/avr/avr.mt: New file.
6096
6097 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6098
6099         * MAINTAINERS: Add myself to write-after-approval.
6100
6101 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6102
6103         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6104         with fprintf_unfiltered (gdb_stderr,....
6105
6106 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6107
6108         Fix PR gdb/508.
6109         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6110
6111 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6112
6113         * p-exp.y: Also use new prev_lexptr variable
6114         to improve error reporting. Based on Michael Snyder
6115         2002-04-24 dated patch to c-exp.y.
6116
6117 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6118
6119         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6120         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6121         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6122         to 0.
6123         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6124         and struct value.
6125         (FUNCTION_START_OFFSET): Remove.
6126         (BREAKPOINT): Ditto.
6127
6128 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6129
6130         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6131         * NEWS: Ditto.
6132
6133 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6134
6135         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6136         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6137         alpha_linux_pc_in_sigtramp.
6138         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6139         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6140         alpha_osf1_pc_in_sigtramp.
6141         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6142         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6143         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6144         alphafbsd_pc_in_sigtramp.
6145         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6146         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6147         alphanbsd_pc_in_sigtramp.
6148         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6149         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6150
6151 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6152
6153         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6154
6155 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6156
6157         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6158         alphanbsd-tdep.c.
6159         (alphanbsd-nat.o): New dependency list.
6160         (alphanbsd-tdep.o): Ditto.
6161         * NEWS: Note new native NetBSD/alpha configuration.
6162         * alphanbsd-nat.c: New file.
6163         * alphanbsd-tdep.c: Ditto.
6164         * configure.host (alpha*-*-netbsd*): New host.
6165         * configure.tgt (alpha*-*-netbsd*): New target.
6166         * config/alpha/nbsd.mh: New file.
6167         * config/alpha/nbsd.mt: Ditto.
6168         * config/alpha/nm-nbsd.h: Ditto.
6169         * config/alpha/tm-nbsd.h: Ditto.
6170
6171 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6172
6173         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6174         (alpha-osf1-tdep.o): New dependency list.
6175         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6176         and skip_sigtramp_frame members.
6177         * alpha-linux-tdep.c: Include gdbcore.h.
6178         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6179         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6180         * alpha-osf1-tdep.c: New file.
6181         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6182         alpha-osf1-dep.c.
6183         (alpha_frame_past_sigtramp_frame): New function.
6184         (alpha_dynamic_sigtramp_offset): Ditto.
6185         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6186         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6187         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6188         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6189         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6190         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6191         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6192         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6193         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6194         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6195         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6196         to find_solib_trampoline_target.
6197         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6198         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6199         (SKIP_TRAMPOLINE_CODE): Remove.
6200         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6201         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6202         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6203         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6204         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6205         (PROC_SIGTRAMP_MAGIC): Ditto.
6206         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6207         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6208         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6209         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6210         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6211
6212 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6213
6214         * NEWS: Note that Alpha targets are now multi-arch.
6215
6216 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6217
6218         * parser-defs.h (prev_lexptr): New external variable.
6219         * parse.c (parse_exp_1): Set prev_lexptr to null before
6220         calling the language-specific parser.
6221         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6222         (yyerror): Use prev_lexptr in error reporting.
6223
6224 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6225
6226         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6227         * gregset.h: If FILL_FPXREGSET is defined, provide
6228         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6229         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6230         is defined, call fill_fpxregset.
6231
6232 2002-04-24  Roland McGrath  <roland@frob.com>
6233
6234         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6235         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6236         (supply_gregset, supply_fpregset): New functions.
6237
6238         * gnu-nat.c (gnu_find_memory_regions): New function.
6239         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6240         (gnu_xfer_memory): Add a cast.
6241
6242 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6243
6244         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6245         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6246         of argument regs ("str r(0123), [r11, #-nn"]).
6247         (arm_skip_prologue): Better handling for frameless functions.
6248         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6249         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6250
6251 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6252
6253         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6254         NUM_PSEUDO_REGS can be used.
6255
6256 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6257
6258         * arch-utils.h: Update copyright.
6259
6260         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6261         * gdbarch.h, gdbarch.c: Re-generate.
6262
6263         * inferior.h (IN_SIGTRAMP): Delete definition.
6264         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6265         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6266
6267         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6268         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6269         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6270         (find_proc_framesize): Ditto.
6271         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6272         (alpha_init_extra_frame_info): Ditto.
6273         * infrun.c (handle_inferior_event): Ditto.
6274         (handle_inferior_event): Ditto.
6275         (check_sigtramp2): Ditto.
6276         * blockframe.c (create_new_frame): Ditto.
6277         (get_prev_frame): Ditto.
6278         * ppc-linux-tdep.c: Update comments.
6279         * i386-linux-tdep.c: Update comments.
6280         * breakpoint.c (bpstat_what): Update comment.
6281
6282 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
6283
6284         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
6285         (regsets_store_inferior_registers): Removed cast to int from
6286         ptrace() calls.
6287         * gdbserver/regcache.h: Added declaration of struct inferior_info.
6288
6289 2002-04-24  David S. Miller  <davem@redhat.com>
6290
6291         * i960-tdep.c (register_in_window_p): New function.
6292         (i960_find_saved_register): Use it instead of
6293         REGISTER_IN_WINDOW_P.
6294         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6295
6296         * symtab.h (find_stab_function_addr): Kill extern.
6297         * minsyms.c (find_stab_function_addr): Remove from here...
6298         * dbxread.c: ... to here, and mark it static.
6299
6300 2002-04-20  David S. Miller  <davem@redhat.com>
6301
6302         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6303         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6304
6305 2002-04-21  David S. Miller  <davem@redhat.com>
6306
6307         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6308         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6309         (vx_write_register): Likewise.
6310
6311 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6312
6313         * source.c (is_regular_file): New function.
6314         (openp): Check wether file to open is a regular file
6315         to avoid opening directories.
6316
6317 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6318
6319         * findvar.c (extract_signed_integer): Cast printf argument
6320         to suppress format warning.
6321         (extract_unsigned_integer): Likewise.
6322         * infcmd.c (registers_info): Likewise.
6323         * top.c (get_prompt_1): Likewise.
6324         * valops.c (value_assign): Likewise.
6325         * valprint.c (print_decimal): Likewise.
6326
6327 2002-04-22  H.J. Lu  (hjl@gnu.org)
6328
6329         * c-exp.y (typebase): Support
6330
6331         [long|long long|short] [signed|unsigned] [int|]
6332
6333         and
6334
6335         signed [long|long long|short] int
6336
6337 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6338
6339         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6340         and vax-tdep.h.
6341         * vax-tdep.h: New file.
6342         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6343         Make several routines static.
6344         (vax_get_saved_register): New function.
6345         (vax_gdbarch_init): New function.
6346         (_initialize_vax_tdep): Register vax_gdbarch_init.
6347         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6348         Remove macros now under the control of gdbarch.
6349
6350 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6351
6352         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6353         Some whitespace and coding standards tweaks.
6354
6355 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6356
6357         * vax-tdep.c: Include regcache.h.
6358         (vax_call_dummy_words): New.
6359         (sizeof_vax_call_dummy_words): New.
6360         (vax_fix_call_dummy): New function.
6361         (vax_saved_pc_after_call): Ditto.
6362         * config/vax/tm-vax.h: Don't include regcache.h.
6363         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6364         (CALL_DUMMY): Remove.
6365         (CALL_DUMMY_WORDS): Define.
6366         (SIZEOF_CALL_DUMMY_WORDS): Define.
6367         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6368
6369 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6370
6371         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6372
6373 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6374
6375         * vax-tdep.c (vax_frame_chain): New function.
6376         (vax_push_dummy_frame): Ditto.
6377         (vax_pop_frame): Ditto.
6378         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6379         (FRAMELESS_FUNCTION_INVOCATION): Use
6380         generic_frameless_function_invocation_not.
6381         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6382         (POP_FRAME): Use vax_pop_frame.
6383
6384 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6385
6386         * vax-tdep.c (vax_store_struct_return): New function.
6387         (vax_extract_return_value): Ditto.
6388         (vax_store_return_value): Ditto.
6389         (vax_extract_struct_value_address): Ditto.
6390         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6391         vax_store_struct_return.
6392         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6393         (STORE_RETURN_VALUE): Use vax_store_return_value.
6394         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6395
6396 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6397
6398         * vax-tdep.c (vax_frame_saved_pc): New function.
6399         (vax_frame_args_address_correct): Ditto.
6400         (vax_frame_args_address): Ditto.
6401         (vax_frame_locals_address): Ditto.
6402         (vax_frame_num_args): Move code to be in proximity to
6403         other frame-related functions.
6404         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6405         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6406         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6407         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6408         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6409
6410 2002-04-22  H.J. Lu  (hjl@gnu.org)
6411
6412         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6413         includedir.
6414
6415 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6416
6417         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6418         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6419         (FRAME_INIT_SAVED_REGS): New macro.
6420
6421 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6422
6423         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
6424
6425 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6426
6427         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
6428         where needed.
6429         (fetch_osf_core_registers): Likewise.
6430         (supply_gregset): Likewise.
6431
6432 2002-04-22  J. Brobecker  <brobecker@gnat.com>
6433
6434         * symfile.h (get_section_index): Define.
6435         * symfile.c (get_section_index): New function.
6436         * mdebugread.c (SC_IS_SBSS): New macro.
6437         (SC_IS_BSS): Return true for the scBss storage class only, as
6438         the scSBss storage class refers to the .sbss section.
6439         (parse_partial_symbols): Discard the symbols which associated
6440         section does not exist.
6441         Make sure to use the .sbss section index for symbols which
6442         storage class is scBss, rather than using the .bss section index.
6443
6444 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6445
6446         * vax-tdep.c: Update copyright years.
6447         (vax_register_name): New function.
6448         (vax_register_byte): Ditto.
6449         (vax_register_raw_size): Ditto.
6450         (vax_register_virtual_size): Ditto.
6451         (vax_register_virtual_type): Ditto.
6452         * config/vax/tm-vax.h: Update copyright years.
6453         (REGISTER_NAMES): Remove.
6454         (REGISTER_NAME): Define.
6455         (REGISTER_BYTE): Use vax_register_byte.
6456         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
6457         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
6458         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
6459
6460 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6461
6462         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
6463         declaration
6464         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
6465
6466 2002-04-21  David S. Miller  <davem@redhat.com>
6467
6468         * arch-utils.c (generic_prologue_frameless_p): Kill
6469         SKIP_PROLOGUE_FRAMELESS_P code.
6470         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6471         references.
6472         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
6473         * arc-tdep.c (arc_prologue_frameless_p): Implement.
6474         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
6475         references.
6476         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
6477         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
6478         (sparc_gdbarch_init): Pass it to
6479         set_gdbarch_prologue_frameless_p.
6480
6481 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6482
6483         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
6484         (alphabsd-nat.o): New dependency list.
6485
6486 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6487
6488         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
6489         alphafbsd-tdep.c.
6490         (alpha-linux-tdep.o): New dependency list.
6491         (alphafbsd-tdep.o): Likewise.
6492
6493 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6494
6495         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
6496         to here...
6497         * alpha-tdep.c: ...from here.
6498         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
6499
6500 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6501
6502         * config/alpha/tm-alpha.h: Move alpha_software_single_step
6503         prototype from here...
6504         * alpha-tdep.h: ...to here.
6505
6506 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6507
6508         * frame.h (selected_frame_level): Document as deprecated.
6509         (frame_relative_level): Declare.
6510         * stack.c (frame_relative_level): New function.
6511         (selected_frame_level): Document as deprecated.
6512         (select_frame): Do not set the selected_frame_level.
6513
6514         * stack.c (frame_info, record_selected_frame): Update.
6515         (frame_command, current_frame_command): Update.
6516         (up_silently_base, up_command, down_silently_base): Update.
6517         (down_command): Update.
6518         * inflow.c (kill_command): Update.
6519         * tracepoint.c (finish_tfind_command): Update.
6520         * corelow.c (core_open): Update.
6521         * thread.c (info_threads_command): Update.
6522         (do_captured_thread_select): Update.
6523         * infcmd.c (finish_command): Update.
6524         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
6525
6526 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6527
6528         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
6529
6530 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6531
6532         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
6533         type const.
6534
6535 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6536
6537         * alphafbsd-tdep.c: Update copyright years.  Include
6538         alpha-tdep.h.
6539         (alphafbsd_use_struct_convention): Make static.
6540         (alphafbsd_init_abi): New function.
6541         (_initialize_alphafbsd_tdep): New function.
6542         * config/alpha/tm-fbsd.h: Update copyright years.
6543         (USE_STRUCT_CONVENTION): Remove.
6544
6545 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6546
6547         * alpha-tdep.c (alpha_abi_handler): New structure to describe
6548         an Alpha ABI variant.
6549         (alpha_abi_handler_list): Declare.
6550         (alpha_gdbarch_register_os_abi): New function.
6551         (alpha_gdbarch_init): Give registered ABI variant handlers a
6552         chance to tweak the gdbarch once we have set up defaults.
6553         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
6554
6555 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6556
6557         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
6558         to standard_coerce_float_to_double.
6559         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
6560
6561 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6562
6563         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
6564         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
6565         from gdbarch_tdep rather than a constant.
6566         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
6567         the default text address for all Alpha Unix ABIs.
6568         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
6569         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
6570
6571 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
6572
6573         * alpha-tdep.h: New file.  Includes several Alpha target constants
6574         taken from...
6575         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
6576         let gdbarch deal with.
6577         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
6578         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
6579         to dependency list.
6580         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
6581         Alpha target register names.
6582         * alphabsd-nat.c: Likewise.
6583         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
6584         Alpha target register names.  Make serveral routines static.
6585         (alpha_get_saved_register): New function.
6586         (alpha_abi_names): New.
6587         (process_note_abi_tag_sections): New function.
6588         (get_elfosabi): New function.
6589         (alpha_gdbarch_init): New function.
6590         (alpha_dump_tdep): New function.
6591         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
6592
6593 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6594
6595         * frame.c (find_saved_register): Delete #ifdef
6596         HAVE_REGISTER_WINDOWS code.
6597         * config/sparc/tm-sparc.h: Update comments.
6598         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
6599
6600 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
6601
6602         * i960-tdep.c (i960_find_saved_register): New function.
6603         (i960_get_saved_register): New function.
6604         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
6605         (i960_get_saved_register): Declare.
6606         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
6607
6608 2002-04-20  David S. Miller  <davem@redhat.com>
6609
6610         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
6611
6612 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6613
6614         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
6615         instead of NUM_PSEUDO_REGS.
6616
6617 2002-04-20  David S. Miller  <davem@redhat.com>
6618
6619         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
6620         GDB_MULTI_ARCH_PARTIAL
6621         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
6622         define, let tm-sp64.h do it.
6623
6624 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
6625
6626         * frame.c (find_saved_register): Avoid a NULL pointer
6627         dereference and actually walk the frame list.
6628
6629 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
6630
6631         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
6632         sorted in most most-recent-used order.  Document.
6633         * gdbarch.h, gdbarch.c: Regenerate.
6634
6635 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6636
6637         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
6638         (add_inferior): Call create_register_cache.
6639         (clear_inferiors): Call free_register_cache.
6640         (inferior_regcache_data, set_inferior_regcache_data): New functions.
6641         * gdbserver/regcache.c (struct inferior_regcache_data): New.
6642         (registers): Remove.
6643         (get_regcache): New function.
6644         (create_register_cache, free_register_cache): New functions.
6645         (set_register_cache): Don't initialize the register cache here.
6646         (registers_to_string, registers_from_string, register_data): Call
6647         get_regcache.
6648         * gdbserver/regcache.h: Add prototypes.
6649         * gdbserver/server.h: Likewise.
6650
6651 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
6652
6653         * gdbserver/mem-break.c: New file.
6654         * gdbserver/mem-break.h: New file.
6655         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
6656         dependencies.
6657         * gdbserver/inferiors.c (struct inferior_info): Add target_data
6658         member.
6659         (clear_inferiors): Free target_data member if set.
6660         (inferior_target_data, set_inferior_target_data): New functions.
6661         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
6662         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
6663         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
6664         (struct inferior_linux_data): New.
6665         (linux_create_inferior): Use set_inferior_target_data.
6666         (linux_attach): Likewise.  Call add_inferior.
6667         (linux_wait_for_one_inferior): New function.
6668         (linux_wait): Call it.
6669         (linux_write_memory): Add const.
6670         (initialize_low): Call set_breakpoint_data.
6671         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
6672         handling members.
6673         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
6674         call.
6675         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
6676         prototypes.
6677         * gdbserver/target.c (read_inferior_memory)
6678         (write_inferior_memory): New functions.
6679         * gdbserver/target.h (read_inferior_memory)
6680         (write_inferior_memory): Change macros to prototypes.
6681         (struct target_ops): Update comments.  Add const to write_memory
6682         definition.
6683
6684 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
6685
6686         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
6687         instead of ->prev.
6688         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
6689         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
6690         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
6691         instead of ->prev.
6692
6693 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
6694
6695         Fix PR gdb/471.
6696         * gdbtypes.c (init_simd_type): Rewrite using new functions.
6697         (build_builtin_type_vec128): Ditto.
6698         (append_composite_type_field): Fix calculation of type length in
6699         union case.
6700
6701 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
6702
6703         * config/djgpp/README: Update.
6704
6705         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
6706         compiler warnings.
6707
6708 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
6709
6710         * alpha-tdep.c (setup_arbitrary_frame): Rename...
6711         (alpha_setup_arbitrary_frame): ...to this.
6712         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
6713         for alpha_setup_arbitrary_frame.
6714
6715 2002-04-18  Andrew Cagney  <cagney@redhat.com>
6716
6717         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
6718         * gdbarch.h, gdbarch.c: Regenerate.
6719
6720         * defs.h (breakpoint_from_pc_fn): Delete type definition.
6721         * target.h (memory_breakpoint_from_pc): Update declaration.
6722         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
6723
6724         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
6725         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
6726         * mem-break.c (memory_breakpoint_from_pc): Ditto.
6727         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
6728         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
6729         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
6730         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
6731         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
6732         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
6733         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
6734         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
6735         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
6736
6737         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
6738         const pointer.
6739         * monitor.c (monitor_insert_breakpoint): Ditto.
6740         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
6741
6742         * config/mcore/tm-mcore.h: Update copyright.
6743         * mem-break.c: Ditto.
6744         * xstormy16-tdep.c: Ditto.
6745
6746 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6747
6748         * p-exp.y: Add precedence rule for '^' token.
6749         This removes the shift/reduce conflicts.
6750         Remove the comment concerning these shift/reduce conflicts.
6751
6752 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
6753
6754         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
6755         (registers_powerpc_nofp): New register set for processors
6756         without floating point unit.
6757
6758 2002-04-18  David S. Miller  <davem@redhat.com>
6759
6760         * MAINTAINERS: Add myself to write-after-approval.
6761
6762 2002-04-17  Michael Snyder  <msnyder@redhat.com>
6763
6764         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
6765
6766 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6767
6768         * rs6000-tdep.c (frame_initial_stack_address): Use
6769         frame_register_read to read the alloca_reg.
6770
6771 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6772
6773         * frame.c (find_saved_register): Find saved registers in the next
6774         not prev frame.
6775         Fix PR gdb/365.
6776
6777 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
6778
6779         * gdbarch.sh (LANG): Set to ``c''.
6780
6781 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6782
6783         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
6784
6785 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
6786
6787         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
6788         Update copyright.
6789
6790         * hpread.c (hpread_get_lntt): Add declaration.
6791         Also fix PR gdb/391.
6792
6793 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6794
6795         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
6796         * aclocal.m4, configure: Re-generate.
6797         Fix PR gdb/391.
6798
6799 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6800
6801         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
6802         instead of tm_print_insn.
6803
6804 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
6805
6806         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
6807
6808 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
6809
6810         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
6811         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
6812         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
6813
6814 2002-04-12  Don Howard  <dhoward@redhat.com>
6815
6816         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
6817         max_user_call_depth.
6818         (init_cmd_lists): Initialize the new value;
6819         * cli/cli-script.c (execute_user_command): Limit the call depth of
6820         user defined commands.  This avoids a core-dump when user commands
6821         are infinitly recursive.
6822
6823 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6824
6825         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
6826         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
6827         from tdep struct instead of DEFAULT_LR_SAVE.
6828         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
6829         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
6830         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
6831
6832 2002-04-12  Michael Snyder  <msnyder@redhat.com>
6833
6834         * Remote.c: Spelling fix.
6835         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
6836         If no symbol found for "sbrk", try "_sbrk".
6837         (make_output_phdrs): Use bfd_section_name.
6838         (gcore_copy_callback): Use bfd_section_name.
6839         * eval.c: Indentation fix-ups.
6840         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
6841         in case it gets applied to an address that is already
6842         in the instruction space.
6843         * cli/cli-decode.c (help_list): Allow long lines to wrap.
6844         * symfile.c: Fix indentation, long lines.
6845         * source.c: White space fix-up.
6846
6847 2002-04-12  Andrew Cagney  <cagney@redhat.com>
6848
6849         * defs.h (read_relative_register_raw_bytes): Delete declaration.
6850         * frame.c (frame_register_read): New function.  Return non-zero on
6851         success.
6852         (read_relative_register_raw_bytes_for_frame): Delete.
6853         (read_relative_register_raw_bytes): Delete.
6854         * frame.h (frame_register_read): Declare.
6855         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
6856         * sh-tdep.c: Ditto.
6857         * infcmd.c (do_registers_info): Ditto.
6858         * hppa-tdep.c: Ditto.
6859         * rs6000-tdep.c: Ditto.
6860         * h8500-tdep.c: Ditto.
6861         * mips-tdep.c: Ditto.
6862         * h8300-tdep.c: Ditto.
6863         * z8k-tdep.c: Ditto.
6864
6865 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6866
6867         From Jimi X <jimix@watson.ibm.com>:
6868         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
6869         64-bit SysV ABI.
6870
6871 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6872
6873         From Jimi X <jimix@watson.ibm.com>:
6874         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
6875         bfd info.
6876
6877 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
6878
6879         From Jimi X <jimix@watson.ibm.com>:
6880         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
6881         register sets for these processor variants.
6882
6883 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
6884
6885         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
6886         registers which are allowed to fail to store.
6887         * gdbserver/linux-low.h (linux_target_ops): Likewise.
6888         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
6889         (ppc_cannot_store_register): FPSCR may not be storable.
6890         * regformats/reg-ppc.dat: Support FPSCR.
6891
6892 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
6893
6894         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
6895         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
6896         Add fpscr as an invalid/unfetchable register.
6897         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
6898         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
6899         (fill_fpregset): Add support for register fpscr.
6900         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
6901         (fill_gregset): Account for the fact that register ``mq'' might
6902         not exist.
6903         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
6904         (registers_power): Add fpscr to register set at slot 71.
6905         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
6906         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
6907
6908 2002-04-11  Michael Snyder  <msnyder@redhat.com>
6909
6910         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
6911         * configure: Regenerate.
6912         * config.in: Regenerate.
6913         * acconfig.h: Add define for _SYSCALL32.
6914         * core-sol2.c: Remove #define _SYSCALL32.
6915         * solib-legacy.c: Remove #define _SYSCALL32.
6916
6917 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6918
6919         * stack.c (select_frame): Cleanup internal error message, do not
6920         use %p.
6921
6922 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6923
6924         * stack.c (select_frame): Check that selected_frame and the
6925         specified level are as expected.
6926         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
6927         Update copyright.
6928         * frame.h (struct frame_info): Add field `level'.  Update
6929         copyright.
6930         Work-in-progress PR gdb/464.
6931
6932 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
6933
6934         * maint.c (maint_print_section_info): Rename print_section_info.
6935         (print_bfd_section_info, print_objfile_section_info): Update.
6936         * inferior.h (struct gdbarch): Add opaque declaration.
6937         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
6938         * gdbarch.h: Regenerate.
6939
6940 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
6941
6942         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
6943         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
6944         (kernel_u_size): Added.
6945         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
6946         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
6947
6948 2002-04-04  Jim Ingham  <jingham@apple.com>
6949
6950        * valarith.c (find_size_for_pointer_math): New function, either returns
6951        the size for a pointer's target, returns 1 for void *, or errors for
6952        incomplete types.
6953        (value_add, value_sub): use find_size_for_pointer_math.
6954
6955 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6956
6957         * linux-low.c (linux_look_up_symbols): New hook.
6958         (linux_target_ops): Add linux_look_up_symbols.
6959         * remote-utils.c (decode_address): New function.
6960         (look_up_one_symbol): New function.
6961         * server.c (handle_query): Call target look_up_symbols hook.
6962         * server.h (look_up_one_symbol): Add prototype.
6963         * target.h (struct target_ops): Add look_up_symbols hook.
6964
6965 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6966
6967         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
6968         * ChangeLog: Correct paths in last ChangeLog entry.
6969
6970 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
6971
6972         * gdbserver/linux-low.h: Remove obsolete prototypes.
6973         (struct linux_target_ops): New.
6974         (extern the_low_target): New.
6975         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
6976         (register_addr): Use the_low_target explicitly.
6977         (fetch_register): Likewise.
6978         (usr_fetch_inferior_registers): Likewise.
6979         (usr_store_inferior_registers): Likewise.
6980         * gdbserver/linux-arm-low.c (num_regs): Remove.
6981         (arm_num_regs): Define.
6982         (arm_regmap): Renamed from regmap, made static.
6983         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
6984         made static.
6985         (arm_cannot_store_register): Renamed from cannot_store_register,
6986         made static.
6987         (the_low_target): New.
6988         * gdbserver/linux-i386-low.c (num_regs): Remove.
6989         (i386_num_regs): Define.
6990         (i386_regmap): Renamed from regmap, made static.
6991         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
6992         made static.
6993         (i386_cannot_store_register): Renamed from cannot_store_register,
6994         made static.
6995         (the_low_target): New.
6996         * gdbserver/linux-ia64-low.c (num_regs): Remove.
6997         (ia64_num_regs): Define.
6998         (ia64_regmap): Renamed from regmap, made static.
6999         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
7000         made static.
7001         (ia64_cannot_store_register): Renamed from cannot_store_register,
7002         made static.
7003         (the_low_target): New.
7004         * gdbserver/linux-m68k-low.c (num_regs): Remove.
7005         (m68k_num_regs): Define.
7006         (m68k_regmap): Renamed from regmap, made static.
7007         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
7008         made static.
7009         (m68k_cannot_store_register): Renamed from cannot_store_register,
7010         made static.
7011         (the_low_target): New.
7012         * gdbserver/linux-mips-low.c (num_regs): Remove.
7013         (mips_num_regs): Define.
7014         (mips_regmap): Renamed from regmap, made static.
7015         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
7016         made static.
7017         (mips_cannot_store_register): Renamed from cannot_store_register,
7018         made static.
7019         (the_low_target): New.
7020         * gdbserver/linux-ppc-low.c (num_regs): Remove.
7021         (ppc_num_regs): Define.
7022         (ppc_regmap): Renamed from regmap, made static.
7023         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
7024         made static.
7025         (ppc_cannot_store_register): Renamed from cannot_store_register,
7026         made static.
7027         (the_low_target): New.
7028         * gdbserver/linux-s390-low.c (num_regs): Remove.
7029         (s390_num_regs): Define.
7030         (s390_regmap): Renamed from regmap, made static.
7031         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
7032         made static.
7033         (s390_cannot_store_register): Renamed from cannot_store_register,
7034         made static.
7035         (the_low_target): New.
7036         * gdbserver/linux-sh-low.c (num_regs): Remove.
7037         (sh_num_regs): Define.
7038         (sh_regmap): Renamed from regmap, made static.
7039         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
7040         made static.
7041         (sh_cannot_store_register): Renamed from cannot_store_register,
7042         made static.
7043         (the_low_target): New.
7044         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
7045         (the_low_target): New.
7046
7047 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
7048
7049         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
7050         override FP_REGNUM with frame->fp.  Update copyright.
7051         * parse.c (num_std_regs, std_regs): Delete.
7052         (target_map_name_to_register): Do not search std_regs.  Update
7053         function description.
7054         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
7055         declarations.  Update copyright.
7056         Fix PR gdb/251.
7057
7058 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7059
7060         * gdbserver/Makefile.in: Add stamp-h target.
7061         * gdbserver/configure.in: Create stamp-h.
7062         * gdbserver/configure: Regenerated.
7063
7064 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7065
7066         * gdbserver/inferiors.c: New file.
7067         * gdbserver/target.c: New file.
7068         * gdbserver/target.h: New file.
7069         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
7070         dependencies.
7071         * gdbserver/linux-low.c (inferior_pid): New static variable,
7072         moved from server.c.
7073         (linux_create_inferior): Renamed from create_inferior.
7074         Call add_inferior.  Return 0 on success instead of a PID.
7075         (linux_attach): Renamed from myattach.
7076         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
7077         (linux_thread_alive): Renamed from mythread_alive.
7078         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
7079         child dies.
7080         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
7081         (regsets_store_inferior_registers): Correct error message.
7082         Add missing ``return 0''.
7083         (linux_fetch_registers): Renamed from fetch_inferior_registers.
7084         (linux_store_registers): Renamed from store_inferior_registers.
7085         (linux_read_memory): Renamed from read_inferior_memory.
7086         (linux_write_memory): Renamed from write_inferior_memory.
7087         (linux_target_ops): New structure.
7088         (initialize_low): Call set_target_ops ().
7089         * gdbserver/remote-utils.c (unhexify): New function.
7090         (hexify): New function.
7091         (input_interrupt): Send signals to ``signal_pid''.
7092         * gdbserver/server.c (inferior_pid): Remove.
7093         (start_inferior): Update create_inferior call.
7094         (attach_inferior): Call add_inferior.
7095         (handle_query): New function.
7096         (main): Call handle_query for `q' packets.
7097         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
7098         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
7099
7100 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7101
7102         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
7103         dependencies.
7104         * gdbserver/configure.in: Check for <string.h>
7105         * gdbserver/configure: Regenerate.
7106         * gdbserver/config.in: Regenerate.
7107         * gdbserver/gdbreplay.c: Include needed system headers.
7108         (remote_open): Remove strchr prototype.
7109         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
7110         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
7111         (supply_register_by_name): Likewise.
7112         (collect_register): Change buf argument to void *.
7113         (collect_register_by_name): Likewise.
7114         * gdbserver/regcache.h: Add missing prototypes.
7115         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
7116         * gdbserver/server.c (handle_query): New function.
7117         (attached): New static variable, moved out of main.
7118         (main): Quiet longjmp clobber warnings.
7119         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
7120         * gdbserver/utils.c (error): Remove NORETURN.
7121         (fatal): Likewise.
7122
7123 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7124
7125         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7126         after the last symbol in a block.
7127
7128 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7129
7130         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7131         is non zero as a found symbol.
7132
7133 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7134
7135         * findvar.c: Include "builtin-regs.h".
7136         (value_of_register): Call value_of_builtin_reg when applicable.
7137         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7138         (target_map_name_to_register): Call
7139         builtin_reg_map_name_to_regnum.
7140         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7141         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7142         (builtin_regs_h): Define.
7143         (builtin-regs.o): New target.
7144         (findvar.o): Add $(builtin_regs_h).
7145         * builtin-regs.c, builtin-regs.h: New files.
7146         * std-regs.c: New file.
7147         Partial fix for PR gdb/251.
7148
7149 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7150
7151         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7152         it's no longer required.
7153
7154 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7155
7156         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7157
7158 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7159
7160         From Jimi X <jimix@watson.ibm.com>:
7161         * rs6000-tdep.c (rs6000_software_single_step): Use
7162         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7163         and size.  Use target_insert_breakpoint() and
7164         target_remove_breakpoint() to insert and remove breakpoints
7165         instead of explicit memory reads and writes.
7166
7167 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7168
7169         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7170         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7171         ELF_OBJECT_FORMAT ifdef.
7172
7173 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7174
7175         From Jimi X <jimix@watson.ibm.com>:
7176         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7177
7178 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7179
7180         From Jimi X <jimix@watson.ibm.com>:
7181         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7182         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7183
7184 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7185
7186         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7187         s/asprintf/xasprintf/.
7188         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7189
7190 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7191
7192         I believe Jeff Law denies responsability for this one:
7193         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7194         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7195         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7196         Work-around for PR gdb/366.
7197
7198 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7199
7200         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7201         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7202         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7203
7204 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7205
7206         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7207         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7208         information.
7209
7210 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7211
7212         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7213         maintainer.
7214
7215 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7216
7217         * README (Reporting Bugs in GDB): Document the bug web page as the
7218         prefered way of submitting bugs.
7219         Fix PR gdb/402.
7220
7221 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7222
7223         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7224         -1.  Update comment.
7225         * gdbarch.h, gdbarch.c: Re-generate.
7226
7227 2002-04-07  Andreas Schwab  <schwab@suse.de>
7228
7229         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7230         buffer to regcache_collect.
7231
7232 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7233
7234         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7235         * gdbarch.c, gdbarch.h: Re-generate.
7236
7237 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7238
7239         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7240         declaration.  Fix -Werror.
7241
7242 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7243
7244         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7245         * gdbarch.c: Regenerate.
7246
7247 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7248
7249         * breakpoint.c (clear_command): Rewrite middle section to
7250         combine two loops with identical control conditions.
7251         Add a cleanup to eliminate a memory leak.
7252         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7253
7254 2002-04-05  H.J. Lu  (hjl@gnu.org)
7255
7256         * solib-svr4.c (bkpt_names): Add "__start".
7257
7258 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7259
7260         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7261         as test for 64 bit target.
7262
7263 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7264
7265         * h8500-tdep.c (h8500_write_fp): Delete function.
7266         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7267         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7268         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7269         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7270         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7271         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7272         (s390_write_fp):
7273         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7274         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7275         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7276         (d10v_write_fp): Delete function.
7277         * inferior.h (write_fp, generic_target_write_fp): Delete
7278         declarations.
7279         * regcache.c (generic_target_write_fp): Delete function.
7280         (write_fp): Delete function.
7281         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7282         * gdbarch.h, gdbarch.c: Regenerate.
7283         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7284         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7285         (sparc64_write_fp): Delete declaration.
7286         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7287         (h8500_write_fp): Delete declaration.
7288
7289 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7290
7291         * sparc-tdep.c (sparc64_write_fp): Delete.
7292         (sparc_push_dummy_frame): Replace write_fp call with code to store
7293         the FP directly.
7294         (sparc_gdbarch_init): Do not initialize write_fp.
7295
7296 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7297
7298         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7299         clause.
7300
7301 2002-03-29  Jim Blandy  <jimb@redhat.com>
7302
7303         * stack.c (get_selected_block): Add new argument `addr_in_block',
7304         used to return the exact code address we used to select the block,
7305         not just the block.
7306         * blockframe.c (get_frame_block, get_current_block): Same.
7307         * frame.h (get_frame_block, get_current_block,
7308         get_selected_block): Update declarations.
7309         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7310         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7311
7312 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7313
7314         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7315         warning message.
7316
7317 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7318
7319         * utils.c (xfullpath): New function.
7320         * defs.h (xfullpath): Add declaration.
7321         * source.c (openp): Use xfullpath in place of gdb_realpath to
7322         avoid resolving the basename part of filenames when the
7323         associated file is a symbolic link. This fixes a potential
7324         inconsistency between the filenames known to GDB and the
7325         filenames it prints in the annotations.
7326         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7327         to be able to match a filename with either the real filename, or
7328         the name of any symbolic link to this file.
7329         (lookup_partial_symtab): Ditto.
7330
7331 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7332
7333         * breakpoint.c: Add support for hardware breakpoints in overlays.
7334         (overlay_events_enabled): New state variable.
7335         (insert_breakpoints): Use overlay_events_enabled to decide
7336         whether to attempt to set a breakpoint at the overlay load addr.
7337         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7338         (remove_breakpoint): Use overlay_events_enabled to decide
7339         whether breakpoints need to be removed from overlay load addr.
7340         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7341         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7342         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7343         disable_overlay_breakpoints): Update overlay_events_enabled.
7344
7345 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7346
7347         * dwarf2read.c (struct function_range): New.
7348         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7349         (check_cu_functions): New.
7350         (read_file_scope): Initialize global function lists.
7351         Call dwarf_decode_line after processing children.
7352         (read_func_scope): Add to global function list.
7353         (dwarf_decode_lines): Call check_cu_functions everywhere
7354         record_line is called.  Call record_line with a linenumber
7355         of 0 to mark sequence ends.
7356
7357 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7358
7359         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7360         change sync with glibc.
7361
7362 2002-04-03  Jim Blandy  <jimb@redhat.com>
7363
7364         * configure.in: Call AC_C_INLINE.
7365         * configure: Regenerated.
7366
7367 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7368
7369         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7370         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7371
7372 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7373
7374         * NEWS: Mention gcore support on FreeBSD/i386.
7375
7376         * fbsd-proc.c: New file.
7377         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7378         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7379
7380         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7381         while statement.
7382
7383 2002-03-29  Jim Blandy  <jimb@redhat.com>
7384
7385         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7386         unescaped newlines in string literals, but newer ones don't.  So
7387         escape them.
7388
7389 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7390             Andrew Cagney <cagney@redhat.com>
7391
7392         * cli/cli-dump.c: New file.  Dump memory to file,
7393         restore file to memory.
7394         * cli/cli-dump.h: New file.
7395         * Makefile.in: Add rules, dependencies for cli-dump.o.
7396         * NEWS: Mention new commands.
7397
7398 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7399
7400         * symfile.c (symbol_file_add): Move test for null symbols to later.
7401
7402 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7403
7404         From veksler at il.ibm.com:
7405         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7406         the xstrduped original path.
7407         Fix PR gdb/417.
7408
7409 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7410
7411         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7412         * infcmd.c (_initialize_infcmd): Ditto.
7413         * language.c (_initialize_language): Ditto.
7414         * symfile.c (_initialize_symfile): Ditto.
7415         * top.c (_init_main): Ditto.
7416         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7417
7418 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7419
7420         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7421         vector registers handling.
7422         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7423         fields of frame data.
7424         (frame_get_saved_regs): Fill in information for AltiVec registers.
7425
7426 2002-03-27  Jim Blandy  <jimb@redhat.com>
7427
7428         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7429         a function; leave this macro here to invoke that function.
7430         (symbol_init_mangled_name): Declaration for that function.
7431         * symtab.c (symbol_init_mangled_name): New function.
7432
7433 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7434
7435         * valarith.c: Replace strerror with safe_strerror.
7436         * tracepoint.c: Ditto.
7437         * lin-lwp.c: Ditto.
7438         * go32-nat.c: Ditto.
7439         * inflow.c: Ditto.
7440         * gnu-nat.c: Ditto.
7441
7442 2002-03-27  Andreas Schwab  <schwab@suse.de>
7443
7444         * event-top.c (command_line_handler): Remove useless if.
7445
7446 2002-03-27  Andreas Jaeger  <aj@suse.de>
7447
7448         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7449         comment.
7450
7451 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7452
7453         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7454         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7455         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7456         (x86_64_linux_dr_get_status, supply_gregset),
7457         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7458         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7459         (x86_64_register_info_table): Add.
7460         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7461         (x86_64_register_raw_size, x86_64_register_virtual_type),
7462         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7463         general x86_64_register_info_table.
7464         (i386_gdbarch_init): gdbarch_register_bytes is now set
7465         dynamicaly during initialization.
7466         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7467         * gdbserver/linux-x86-64-low.c: Ditto.
7468
7469 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7470
7471         * gdbserver/server.c (main): Call target_signal_to_host_p
7472         and target_signal_to_host on signals received from the remote.
7473         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7474         target_signal_from_host on signals sent to the remote.
7475         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7476         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7477
7478 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7479
7480         * signals/signals.c: Include "server.h" in gdbserver build.
7481         (target_signal_from_name): Don't use STREQ.
7482         (_initialize_signals): Likewise.  Don't include function in
7483         gdbserver build.
7484
7485 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7486
7487         * signals.c: Moved to...
7488         * signals/signals.c: Here.
7489         * Makefile (signals.o): Update.
7490
7491 2002-03-26  Jeff Law (law@redhat.com)
7492
7493         * somread.c (som_symtab_read): Remove some commented out code and
7494         updated related comments.  Do not set the minimal symbol table to
7495         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7496         in a dynamic executable.
7497         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7498         where we are unable to find the minimal symbol for the given
7499         PC value.
7500
7501 2002-03-25  Jeff Law (law@redhat.com)
7502
7503         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7504
7505 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7506
7507         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7508
7509 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7510
7511         * command.h: Update copyright.
7512         (struct cmd_list_element): Replace definition with opaque
7513         declaration.
7514         (enum cmd_types): Document that it will eventually be moved to
7515         cli/cli-decode.h
7516         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7517         (MALLOCED_REPLACEMENT): Delete macro.
7518         * Makefile.in (cli_decode_h): Add $(command_h).
7519         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7520         * top.c: Include "cli/cli-decode.h".
7521         * completer.c: Include "cli/cli-decode.h".
7522         * maint.c: Include "cli/cli-decode.h".
7523         * cli/cli-decode.h: Include "command.h".
7524         (enum command_class): Delete.
7525         (enum cmd_types): Comment out.
7526         (enum cmd_auto_boolean): Delete.
7527         (enum var_types): Delete.
7528
7529 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7530
7531         * cli/cli-decode.c: Include "gdb_assert.h".
7532         (add_set_or_show_cmd): New static function.
7533         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7534         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7535         all fields, such as func, from the set command.
7536
7537 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7538
7539         * MAINTAINERS (sh-elf): Change warning flag to -w.
7540
7541 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7542
7543         * defs.h (error): Add printf format attribute.
7544         * thread-db.c (thread_from_lwp): Fix error format string.
7545         * stack.c (parse_frame_specification): Ditto.
7546         * cli/cli-decode.c (undef_cmd_error): Ditto.
7547         * scm-lang.c (scm_lookup_name): Ditto.
7548         * tracepoint.c (trace_error): Ditto.
7549         * remote-utils.c (usage): Ditto.
7550         * remote.c (compare_sections_command): Ditto.
7551         Fix PR gdb/328.
7552
7553 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7554
7555         * gdbtypes.c (append_composite_type_field): New function.
7556         (init_composite_type): New function.
7557         * gdbtypes.h (append_composite_type_field): Declare.
7558         (init_composite_type): Ditto.
7559
7560 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7561
7562         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7563         function.
7564         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7565         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7566         structure returning convention for SYSV ABI case, but not
7567         for GNU/Linux, FreeBSD, or NetBSD.
7568
7569 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7570
7571         * symtab.h (lookup_block_symbol): Add mangled_name argument
7572         to prototype.
7573
7574         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7575         with new mangled_name argument.
7576         * linespec.c (decode_line_1): Likewise.
7577         * valops (value_of_this): Likewise.
7578         * symtab.c (lookup_transparent_type): Likewise.
7579         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7580         (lookup_symbol): If we are given a mangled name, pass it down
7581         to lookup_symbol_aux.
7582         (lookup_block_symbol): If we are given a mangled name to check
7583         against, only return symbols which match it.
7584
7585 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7586
7587         * win32-nat.c (child_create_inferior): Check for proper shell to use
7588         here, in case the user changes it on the fly.
7589         (_initialize_inftarg): Remove shell path considerations.
7590
7591 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7592
7593         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7594         for gdbarch_max_register_raw_size and max_register_virtual_size.
7595         Adjust copyright year.
7596
7597 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7598
7599          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7600          in a function to cover the entire beginning of the function
7601          as well if it does not already.
7602
7603 2002-03-21  Tom Rix  <trix@redhat.com>
7604
7605         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7606         (rs6000_ptrace64): Renamed from ptrace64.
7607
7608 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7609
7610         * gdbserver/remote-utils.c (remote_open): Don't call
7611         getprotobyname, we're all using TCP here so just use
7612         IPPROTO_TCP.
7613         * gdbserver/gdbreplay.c (remote_open): Ditto.
7614
7615 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7616
7617         * regcache.c (_initialize_regcache): No need to call
7618         build_regcache() at this time; it gets called whenever
7619         the gdbarch changes.
7620
7621 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
7622
7623         * sparc-nat.c:  Include sys/param.h where possible.
7624
7625 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
7626
7627         Fix PR gdb/422.
7628         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
7629         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
7630         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
7631         complex types.
7632         * stabsread.c (rs6000_builtin_type): Likewise.
7633         (read_sun_floating_type): Likewise.
7634
7635 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7636
7637         * stabsread.c (read_member_functions): Remove skip code for duplicate
7638         constructor/destructor methods.  Use standard parsing for these
7639         methods and just do not chain them to the list of methods after
7640         parsing.
7641
7642 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
7643
7644         * coffread.c: Remove redundant static declarations.  Replace
7645         occurrences of `PTR' with `void *'.
7646         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
7647         * top.h (quit_cover): Likewise.
7648         * defs.h (catch_errors): Likewise.
7649
7650 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7651
7652         * defs.h (XMALLOC): Define.
7653         * gdb-events.sh (XMALLOC): Delete macro.
7654         * gdb-events.c, gdb-events.h: Regenerate.
7655         * gdbarch.sh (XMALLOC): Delete macro.
7656         * gdbarch.c: Regenerate.
7657         * serial.c (XMALLOC): Delete macro.
7658         * ui-file.c (XMALLOC): Ditto.
7659         * ser-unix.h (XMALLOC): Ditto.
7660         * sh-tdep.c (XMALLOC): Ditto.
7661         * ui-out.c (XMALLOC): Ditto.
7662         * utils.c (XMALLOC): Ditto.
7663         * i386-tdep.c (XMALLOC): Ditto.
7664         * gdb-events.c (XMALLOC): Ditto.
7665         * d10v-tdep.c (XMALLOC): Ditto.
7666         * cli-out.c (XMALLOC): Ditto.
7667
7668         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
7669         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
7670         * ui-file.c, ui-out.c: Ditto.
7671
7672 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
7673
7674         * command.h (struct cmd_list_element): Add field context.
7675         (set_cmd_context, get_cmd_context): Declare.
7676         * cli/cli-decode.h: Ditto.
7677         * cli/cli-decode.c (get_cmd_context): New function.
7678         (set_cmd_context): New function.
7679         (add_cmd): Initialize context.
7680         Part of fixing PR gdb/145 and PR gdb/146.
7681
7682 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7683
7684         * cli/cli-decode.c (cmd_type): New function.
7685         * command.h (cmd_type): Declare.
7686         * infrun.c (set_schedlock_func): Call function cmd_type.
7687         * kod.c (kod_set_os): Call cmd_type.
7688         * cris-tdep.c (cris_version_update): Use function cmd_type.
7689         (cris_mode_update, cris_abi_update): Ditto.
7690
7691         * command.h: (execute_cmd_post_hook): Declare.
7692         (execute_cmd_pre_hook): Declare.
7693         * cli/cli-script.c (clear_hook_in_cleanup): New function.
7694         (execute_cmd_post_hook, execute_cmd_pre_hook): New
7695         functions. Execute pre/post hook while ensuring that afterwords
7696         hook_in is cleared.
7697         * top.c (execute_command): Use execute_cmd_post_hook, and
7698         execute_cmd_pre_hook to execute pre/post commands.
7699         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
7700         hook_stop_stub.
7701         (hook_stop_stub): Call execute_cmd_pre_hook.
7702
7703 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7704
7705         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
7706         set'' and this leads to a core dump.  Move xstrdup of
7707         operating_system to after check that it is not NULL.
7708
7709 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
7710
7711         * kod.c (kod_set_os): Remove unnecessary check that
7712         ``command->type'' is set_cmd.
7713
7714         * valprint.c (set_input_radix): Use input_radix.
7715         (set_output_radix): Use output_radix.
7716         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
7717         isn't reverted.
7718
7719 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
7720
7721         * value.h (struct value): Delete field ``substring_addr''.  Change
7722         aligner fields to force_doublest_align, force_longest_align,
7723         force_core_addr_align and force_pointer_aligh.
7724
7725         * value.h (struct value): Fix typo in above change.
7726
7727 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7728
7729         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
7730         to fix internal_error from ``maintenance print architecture''.
7731
7732 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7733
7734         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
7735         for gcc versions after gcc-2.8.1.
7736
7737 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7738
7739         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
7740         for method resolution.  Restore adjustment of ``this'' pointer after
7741         calling value_struct_elt, which was accidentally removed during the
7742         HP merge.
7743
7744 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
7745
7746         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
7747         value_of_register.
7748         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
7749         get_saved_register.
7750         * value.h (value_of_register): Update.
7751
7752 2002-03-14  Richard Henderson  <rth@redhat.com>
7753
7754         * configure.in: Detect declaration for canonicalize_file_name.
7755         * utils.c (canonicalize_file_name): Declare, if needed.
7756         (gdb_realpath): Prefer realpath if available and usable.
7757         * config.in, configure: Rebuild.
7758
7759 2002-03-14  Richard Henderson  <rth@redhat.com>
7760
7761         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
7762         a constant array bound.
7763
7764         * MAINTAINERS: Add myself to write-after-approval.
7765
7766 2002-03-14  Michael Snyder  <msnyder@redhat.com>
7767
7768         * symfile.c (syms_from_objfile): Return immediately if no syms.
7769         (symbol_file_add): Return immediately if no syms.
7770         (find_sym_fns): Return immediately if no syms.
7771
7772 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
7773
7774         * gdbserver/remote-util.c (remote_open): Print remote-side's
7775         IP address when remote debugging over the network.
7776
7777 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
7778
7779         * config/sparc/fbsd.mh: Fix copyright.
7780         * config/sparc/fbsd.mt: Likewise.
7781
7782 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
7783
7784         * MAINTAINERS: Fix typo in name of gdb warnings option.
7785         (x86-64): Fix formating so that this can be parsed by awk.
7786
7787 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7788
7789         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
7790         * defs.h: Include "gdb/signals.h".
7791         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
7792
7793 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
7794
7795         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7796         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
7797         from x86-64-tdep.h
7798
7799 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
7800             Don Howard <dhoward@redhat.com>
7801
7802         * mips-tdep.c (ST0_FR): Define.
7803         (mips2_fp_compat): New function, temporarily disabled.
7804         (mips_read_fp_register_single): New function.
7805         (mips_read_fp_register_double): New function.
7806         (mips_print_register): Use them.
7807         (do_fp_register_row): Likewise.
7808
7809 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
7810
7811         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
7812         approval''.
7813
7814 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7815
7816         * stabsread.c (read_member_functions): Fix is_stub test for
7817         static member functions, improve comment.
7818
7819 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
7820
7821         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
7822         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
7823         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
7824         commands that set boolean values.
7825         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
7826         (arm_rdi_resume): Always initialize PC.
7827         (arm_rdi_open): Don't use rslt as a boolean.
7828         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
7829         (arm_rdi_fetch_registers, arm_rdi_store_registers)
7830         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
7831         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
7832
7833 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
7834
7835         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
7836         * configure: Rebuilt.
7837
7838 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
7839
7840         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
7841         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
7842
7843 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
7844
7845         * cli/cli-decode.c (set_cmd_completer): New function.
7846         * command.h (set_cmd_completer): Declare.
7847         * cli/cli-decode.h (set_cmd_completer): Ditto.
7848
7849         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
7850         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7851         * win32-nat.c (_initialize_inftarg): Ditto.
7852         * remote-rdi.c (_initialize_remote_rdi): Ditto.
7853         * proc-api.c (_initialize_proc_api): Ditto.
7854         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
7855         * source.c (_initialize_source): Ditto.
7856         * exec.c (_initialize_exec): Ditto.
7857         * solib.c (_initialize_solib): Ditto.
7858         * top.c (init_main): Ditto.
7859         * tracepoint.c (_initialize_tracepoint): Ditto.
7860         * symfile.c (_initialize_symfile): Ditto.
7861         * printcmd.c (_initialize_printcmd): Ditto.
7862         * infcmd.c (_initialize_infcmd): Ditto.
7863         * corefile.c (_initialize_core): Ditto.
7864
7865 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7866
7867         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
7868
7869 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7870
7871         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
7872
7873 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
7874
7875         * NEWS: Update headings, 5.2 has branched.
7876
7877 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
7878
7879         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
7880         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
7881         (register_addr, REGISTER_RAW_SIZE): Likewise.
7882         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
7883         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
7884
7885 2002-03-03  Michal Ludvig <mludvig@suse.cz>
7886
7887         * MAINTAINERS (x86-64): Add myself.
7888         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
7889         changed value_ptr -> struct value *
7890
7891 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
7892
7893         * configure.host (sparc64-*-freebsd): Add.
7894         * configure.tgt: Likewise.
7895         * config/sparc/fbsd.mh: New file.
7896         * config/sparc/fbsd.mt: Likewise.
7897         * config/sparc/nm-fbsd.h: Likewise.
7898         * config/sparc/tm-fbsd.h: Likewise.
7899
7900 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
7901
7902         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
7903         regformats/reg-s390x.dat.
7904
7905 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
7906
7907         * utils.c: Add FIXME explaining true/false problem.
7908
7909 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
7910
7911         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
7912
7913 2002-02-28  Michael Chastain  <mec@shout.net>
7914
7915         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
7916
7917 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
7918
7919         * gdbserver/linux-s390-low.c: New file.
7920         * regformats/reg-s390.dat: New file.
7921         * regformats/reg-s390x.dat: New file.
7922         * gdbserver/configure.srv: Add S/390.
7923         * gdbserver/Makefile.in: Add S/390.
7924         * configure.tgt: Enable gdbserver for S/390.
7925
7926 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
7927
7928         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
7929         first line of the doc string for "info dos", except at the end of
7930         the sentence, since the short help stops at the first period.
7931
7932 2002-02-28  Jason Merrill  <jason@redhat.com>
7933
7934         * dwarf2read.c (dwarf_cfi_name): Add new codes.
7935
7936 2002-02-27  Fred Fish  <fnf@redhat.com>
7937
7938         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
7939         comment (dumy -> dummy).
7940
7941 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7942
7943         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
7944
7945 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
7946
7947       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
7948
7949 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7950
7951         * gdbserver/acconfig.h: New file.
7952         * gdbserver/i387-fp.c: New file.
7953         * gdbserver/i387-fp.h: New file.
7954         * gdbserver/linux-x86-64.c: New file.
7955         * regformats/reg-x86-64.dat: New file.
7956         * configure.tgt: Add x86_64-*-linux* gdbserver support.
7957         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
7958         * gdbserver/configure.in: Add support for regsets.
7959         * gdbserver/config.in: Regenerate.
7960         * gdbserver/configure: Regenerate.
7961         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
7962         * gdbserver/linux-low.h: New file.
7963         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
7964         for regsets.
7965         * gdbserver/linux-arm-low.c: Include "linux-low.h".
7966         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
7967         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
7968         * gdbserver/linux-mips-low.c: Include "linux-low.h".
7969         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
7970         * gdbserver/linux-sh-low.c: Include "linux-low.h".
7971         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
7972         "i387-fp.h".  Add PTRACE_GETREGS and friends.
7973         * gdbserver/regcache.c (supply_register): New function.
7974         (supply_register_by_name): New function.
7975         (collect_register): New function.
7976         (collect_register_by_name): New function.
7977
7978 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7979
7980         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
7981         (config.status): Add configure.srv dependency.
7982         (server_h): Add config.h dependency.
7983
7984 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
7985
7986         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
7987         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
7988         * gdbserver/configure.srv: Change i386-*-linux* to use
7989         reg-i386-linux.o.
7990
7991 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7992
7993         * x86-64-tdep.c: Re-indent.  Update copyright date.
7994
7995 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
7996
7997         From Michal Ludvig <mludvig@suse.cz>:
7998         * x86-64-tdep.c (value.h): Delete.
7999         (gdb_assert.h): Include.
8000         (x86_64_register_convert_to_virtual,
8001         x86_64_register_convert_to_raw ): Add check which lets only
8002         floating-point values to be converted.
8003         (value_push): Delete.
8004         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
8005         (i386_gdbarch_init): Number of register_bytes fixed.
8006
8007 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8008
8009         * MAINTAINERS: Add x86-64 target.
8010
8011 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8012
8013         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
8014         * osfsolib.c (solib_map_sections): Ditto.
8015         * irix5-nat.c (solib_map_sections): Ditto.
8016         * corelow.c (gdb_check_format): Ditto.
8017         * symfile.c (symfile_bfd_open): Ditto.
8018         * solib.c (solib_map_sections): Ditto.
8019         Fix PR gdb/354.
8020
8021 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8022
8023         * remote.c (_initialize_remote): By default, disable ``e'' and
8024         ``E'' step out-of-range packets.
8025
8026 2002-02-26  Andreas Schwab  <schwab@suse.de>
8027
8028         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
8029         m68k_linux_frame_saved_pc.
8030         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
8031         in_sigtramp.
8032         (SIGCONTEXT_PC_OFFSET): Remove.
8033         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
8034         m68k_linux_sigtramp_saved_pc): New functions.
8035         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
8036         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
8037         (UCONTEXT_PC_OFFSET): Define.
8038         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
8039         non-RT and RT signal trampolines.
8040
8041 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
8042
8043         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
8044         (TARGET_NBPG, STACK_END_ADDR): Delete
8045         (VARIABLES_INSIDE_BLOCK): Delete.
8046
8047 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
8048
8049         * utils.c (perror_with_name): Make string parameter constant.
8050         (print_sys_errmsg): Ditto.
8051         (query): Ditto.
8052         * defs.h (perror_with_name): Update.
8053         (print_sys_errmsg): Update.
8054         (query): Update.
8055
8056 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
8057
8058         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
8059         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
8060
8061 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8062
8063         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
8064         if it already matches the current architecture from the exec file.
8065         Include arch-utils.h for gdbarch_info_init prototype.
8066         * Makefile.in (rs6000-nat.o): Update dependencies.
8067
8068 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
8069
8070         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
8071          list of exported variables.
8072
8073 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
8074
8075         * gdbserver/configure.srv: New file.
8076         * gdbserver/configure.in: Use configure.srv instead
8077         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
8078         from it.
8079         * gdbserver/configure: Regenerated.
8080         * gdbserver/terminal.h: New file.
8081         * gdbserver/Makefile.in: Update for configure changes.  Remove
8082         more unneeded include paths.
8083
8084 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8085
8086         From wiz at danbala:
8087         * config/sparc/tm-sp64.h: Fix grammar and typos.
8088         Fix PR gdb/287.
8089
8090 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8091
8092         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
8093         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
8094         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
8095         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
8096         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
8097         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8098         * s390-tdep.c: Ditto.
8099         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8100         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8101         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8102         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8103         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8104         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8105         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8106         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8107         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8108         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8109         Fix PR gdb/378.
8110
8111 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8112
8113         * lin-thread.c: Delete file.
8114         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8115         to gdb_proc_service.h.
8116         * configure: Re-generate.
8117
8118         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8119         * serial.c (serial_open): Delete check for "ocd".
8120         Fix PR gdb/349.
8121
8122         * Makefile.in (linux-thread.o): Delete target.
8123         * linux-thread.c: Delete file.
8124
8125         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8126         renamed SH files to be consistent.
8127
8128         * symtab.c (sort_search_symbols): Use xfree.
8129
8130 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8131
8132         * arm-linux-tdep.c (arm_linux_init_abi): Register
8133         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8134         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8135         definition with undef, since we don't want the sysvr4 definition.
8136         (SKIP_TRAMPOLINE_CODE): Likewise.
8137
8138 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8139
8140         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8141
8142         * configure.in: (AC_CHECK_FUNCS) Added test for
8143         canonicalize_file_name Regenerated.
8144         * config.in, configure: Regenerated.
8145         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8146         defined use canonicalize_file_name.
8147
8148 2002-02-23  Michael Chastain  <mec@shout.net>
8149
8150         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8151
8152 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8153
8154         * README: Remove references to cygnus.com.
8155         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8156         dot com'' form.  Remove references to cygnus.com and sourceware.
8157
8158 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8159
8160         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8161         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8162         1003.1-2001 no longer allows "head -1".
8163         * gdb/Makefile.in (version.c): Likewise.
8164         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8165         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8166         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8167
8168 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8169
8170         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8171         * command.h (cmd_cfunc_eq): Declare.
8172         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8173
8174         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8175         ``struct cmd_list_element *''.
8176         * cli/cli-cmds.c (is_complete_command): Update.  Use
8177         cmd_cfunc_eq.
8178         * top.c (execute_command): Pass the command to
8179         is_complete_command.
8180         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8181
8182 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8183
8184         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8185         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8186         architecture defines.
8187         * s390-tdep.c (s390_gdbarch_init): Likewise.
8188
8189 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8190
8191         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8192         (arm_linux_push_arguments): Likewise.
8193         (arm_linux_init_abi): Register them.  Also register linux-specific
8194         call_dummy_words.
8195         (find_minsym_and_objfile): Use strcmp, not STREQ.
8196         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8197         (arm_linux_call_dummy_words): Delete declaration.
8198         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8199         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8200         declarations.
8201         (LOWEST_PC): Delete.
8202
8203 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8204
8205         * maint.c (print_section_info): Do not prepend `0x' to filepos
8206         output, it will be handled by local_hex_string_custom.
8207
8208 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8209
8210         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8211         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8212         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8213
8214 2002-02-22  Jim Blandy  <jimb@redhat.com>
8215
8216         Indicate that the bcache functions don't change the strings
8217         they're passed.
8218         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8219         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8220
8221 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8222
8223         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8224
8225 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8226
8227         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8228         find the complete path to a loaded DLL.
8229
8230 2002-02-21  Fred Fish  <fnf@redhat.com>
8231
8232         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8233         that marks the end of the range of a function, enter a line number
8234         entry that has a line number of zero and a PC offset that matches
8235         the end of the function.  This starts a range of PC's for which no
8236         line number information is known.
8237         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8238         PC's for which no line number info is found (line number is zero)
8239         then we didn't find any valid line information.
8240         * symtab.h: Document use of zero line number entry.
8241
8242 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8243
8244         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8245         (have_ptrace_getvrregs): Define for run time checks.
8246         (gdb_vrregset_t): New type for Altivec register handling.
8247         (fetch_register, store_register): Fetch/store altivec register
8248         when needed.
8249         (fetch_altivec_register, store_altivec_register): New functions.
8250         (supply_vrregset, fill_vrregset): New functions.
8251         (fetch_altivec_registers, store_altivec_registers): New functions.
8252         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8253         registers as well.
8254
8255 2002-02-21  Jiri Smid  <smid@suse.cz>
8256
8257         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8258
8259 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8260
8261         * Makefile.in (armnbsd-nat.o): Update dependencies.
8262         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8263         supply the integer register set.
8264         (supply_fparegset): New function.  Similar for FPA registers.
8265         (fetch_regs, fetch_fp_regs): Use them.
8266         (fetch_core_registers): Likewise.
8267         (fetch_elfcore_registers): New function.
8268         (arm_netbsd_elfcore_fns): New core-file type specification.
8269         (_initialize_arm_netbsd_nat): Register it.
8270
8271 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8272
8273         * armnbsd-nat.c: Include gdbcore.h.
8274         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8275         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8276         'void' to declaration, to shut up ARI.
8277         (fetch_core_registers): Make static.  Rewrite using supply_register.
8278         (arm_netbsd_core_fns): New core-file type specification.
8279         (_initialize_arm_netbsd_nat): New function.
8280
8281 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8282
8283         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8284         value.
8285
8286 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8287
8288         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8289         fails.
8290
8291 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8292
8293         * jv-exp.y (parse_number): Change type of implicit longs
8294         to builtin_type_uint64.
8295
8296 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8297
8298         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8299         to be an integer instead of a `union wait'.
8300
8301 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8302
8303         * mips-linux-nat.c: Call the operating system GNU/Linux.
8304         * mips-linux-tdep.c: Likewise.
8305         * mips-tdep.c: Likewise.
8306
8307 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8308
8309         Fix PR gdb/265.
8310         * jv-exp.y (parse_number): Handle 64-bit integers.
8311
8312 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8313
8314         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8315         AC_STDC_HEADERS to AC_HEADER_STDC.
8316         * gdbserver/configure: Regenerated.
8317
8318 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8319
8320         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8321         is defined.
8322         * sparc-tdep.c (get_longjmp_target): Likewise.
8323
8324 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8325
8326         * News: Add news about ARM and Multi-arch.  Mention the new target
8327         arm*-*-netbsd*.
8328
8329 2002-02-19  Jim Blandy  <jimb@redhat.com>
8330
8331         * stabsread.c (error_type_complaint): Improve error message.
8332
8333 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8334
8335         * gdbserver/README: Update documentation.
8336         * gdbserver/configure.in: Update configury to match documentation.
8337         * gdbserver/Makefile.in: Likewise.
8338         * gdbserver/configure: Regenerated.
8339         * gdbserver/aclocal.m4: New file, generated by aclocal.
8340         * gdbserver/config.in: New file, generated by autoheader.
8341
8342 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8343
8344         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8345         armnbsd-nat.c.
8346
8347 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8348
8349         * arm-tdep.h (enum arm_float_model): New enum.
8350         (struct gdbarch_tdep): Add fp_model.
8351         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8352         up floating-point conversions until we know the floating-point model
8353         in use by the inferior.  Don't complain about being unable to
8354         determine the ABI of the inferior when we don't have one.
8355         (arm_extract_return_value): Support different floating-point models.
8356         (arm_store_return_value): Likewise.
8357         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8358         ARM_FLOAT_SOFT.
8359         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8360
8361 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8362
8363         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8364         of ``current_gdbarch''.
8365
8366 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8367
8368         * armnbsd-nat.c : ANSIfy all function declarations.
8369         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8370         (fetch_inferior_registers): Re-implement in terms of above.
8371         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8372         (store_inferior_registers): Re-implement in terms of above.
8373
8374 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8375
8376         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8377         kernel.
8378         * arm-linux-tdep.c: Likewise.
8379         * config/arm/tm-linux.h: Likewise.
8380
8381 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8382
8383         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8384         * config/arm/nbsd.mt (TM_FILE): Delete.
8385         * config/arm/tm-nbsd.h: Delete.
8386
8387 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8388
8389         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8390         Initialize CALL_DUMMY_LENGTH.
8391
8392 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8393
8394         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8395         function.
8396         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8397         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8398         defines one thing and that is incorrect for this port.
8399         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8400
8401 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8402
8403         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8404
8405 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8406
8407         * win32-nat.c (display_selector): New function. Displays information
8408         about the information returned by GetThreadSelectorEntry API function.
8409         (display_selectors): New function. Displays the infomation of
8410         the selector given as argument, or of CS, DS ans FS selectors
8411         if no argument is given.
8412         ( _initialize_inftarg): Add "w32" as info prefix command.
8413         Add "info w32 selector" as command calling display_selectors.
8414
8415 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8416
8417         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8418         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8419         if not defined.
8420
8421 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8422
8423         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8424
8425 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8426
8427         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8428         (arm_fix_call_dummy): Call it.
8429         (arm_call_dummy_breakpoint_offset): Delete.
8430         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8431         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8432
8433 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8434
8435         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8436         Default to func_frame_chain_valid.
8437         * gdbarch.h, gdbarch.c: Re-generate.
8438         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8439
8440 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8441
8442         * ppc-linux-nat.c: Update copyright.
8443         (fetch_register, store_register): Add tid parameter, don't compute
8444         tid here.
8445         (fetch_ppc_registers, store_ppc_registers): Add tid
8446         parameter. Pass it along to callees.
8447         (fetch_inferior_registers, store_inferior_registers): Compute tid
8448         here, and pass it to calleed functions.
8449         (fill_gregset, supply_fpregset): Clean up formatting.
8450
8451 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8452
8453         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8454         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8455
8456 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8457
8458         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8459         * gdbarch.c gdbarch.h: Regenerate.
8460         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8461         function.
8462         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8463         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8464         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8465
8466         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8467         * arm-tdep.c (arm_get_longjmp_target): New function.
8468         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8469         this to a positive value register arm_get_longjmp_target as the
8470         longjmp handler.
8471         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8472         (arm_linux_init_abi): Set up longjmp description in tdep.
8473         * armnbsd-nat.c (get_longjmp_target): Delete.
8474         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8475         description in tdep.
8476         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8477         (get_longjmp_target): Delete declaration.
8478         (GET_LONGJMP_TARGET): Delete.
8479         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8480         (GET_LONGJMP_TARGET): Delete.
8481
8482 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8483
8484         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8485         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8486         of ``current_gdbarch''.
8487
8488 2002-02-17  Tom Tromey  <tromey@redhat.com>
8489
8490         * cli/cli-cmds.c (compare_strings): New function.
8491         (complete_command): Only print each unique item once.
8492         * completer.h (complete_line): Declare.
8493         * completer.c (complete_line): New function.
8494         (line_completion_function): Use it.
8495
8496 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8497
8498         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8499         * gdbarch.h, gdbarch.c: Re-generate.
8500
8501 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8502
8503         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8504
8505 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8506
8507         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8508         * valops.c (value_arg_coerce): Don't take the address of a reference
8509         to convert an argument to a reference.
8510
8511 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8512
8513         * win32-nat.c (get_image_name): New function.
8514         (handle_load_dll): Use get_image_name function.
8515         (get_child_debug_event): Avoid registering debug events until possibly
8516         execed process is started.
8517         (child_create_inferior): Allow invocation via shell so that command
8518         line redirection, etc.  works ok.
8519         (_initialize_inftarg): Add new command: "set shell" to control whether
8520         a shell is used to start a process.
8521
8522 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8523
8524         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8525         instead of find_register_by_number.
8526         (cannot_store_register): Likewise.
8527
8528 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8529
8530         * dwarf2read.c: Replace fprintf (stderr, ...) by
8531         fprintf_unfiltered (gdb_stderr, ...).
8532
8533 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8534
8535         * gdbserver/gdbserver.1: Document --attach.
8536
8537 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8538
8539         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8540         descriptions.
8541         * arm-tdep.c (arm_default_arm_le_breakpoint)
8542         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8543         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8544         traditional breakpoint defines.
8545         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8546         (arm_gdbarch_init): Initialize new breakpoint variables.
8547         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8548         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8549         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8550         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8551         code out to ...
8552         (arm_netbsd_init_abi_common): ... here; new function.
8553         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8554         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8555         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8556         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8557
8558 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8559
8560         * arm-tdep.h (enum arm_abi): New enum.
8561         (struct gdbarch_tdep): New structure.
8562         (LOWEST_PC): Provide a default.
8563         (arm_gdbarch_register_os_abi): Declare new function.
8564         * arm-tdep.c (arm_abi_names): New array.
8565         (process_note_abi_tag_sections): New function.
8566         (get_elfosabi): New function.
8567         (arm_gdbarch_register_os_abi): New function.
8568         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8569         support for that ABI has been built in, then call the appropriate
8570         configuration routine.  Use gdbarch_num_regs() to get the number
8571         of registers.
8572         (arm_dump_tdep): New function.
8573         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8574         place-holder functions.
8575         (_initialize_arm_tdep): Register them.
8576         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8577
8578         * armnbsd-tdep.c: New file.
8579         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8580         * config/arm/nbsd.mt (TDEPFILES): Add it.
8581         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8582
8583         * armnbsd-nat.c: Include regcache.h.
8584         * Makefile.in (armnbsd-nat.o): Update dependency list.
8585
8586         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8587
8588 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8589
8590         * gdbserver/Makefile.in: Fix typos in target rules.
8591
8592 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8593
8594         Fix part of PR gdb/267.
8595         * linespec.c (find_methods): Handle constructors specially for now.
8596
8597 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8598
8599         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8600         handling.
8601         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8602         standard_coerce_float_to_double().
8603
8604 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8605
8606         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8607         GDBINIT_FILENAME.
8608
8609 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8610
8611         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8612         find_variant_by_name, because it confuses the multiarch
8613         framework. Return NULL if there isn't an architecture with the
8614         user supplied name, instead of forcing a different one without
8615         recording the change with the multiarch machinery.
8616         (find_variant_by_name): Delete.
8617
8618 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8619
8620         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8621         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
8622
8623 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
8624
8625         * stack.c (print_frame_info_base): When calling
8626         print_frame_info_listing_hook, set current_source_symtab.
8627
8628 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8629
8630         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
8631         and remove unused $(INCLUDE_DIR).
8632         Add regcache.c to OBS.
8633         Add generated register protocol files to clean target.
8634         Update dependencies for new objects, obsolete old target code.
8635
8636         * gdbserver/linux-low.c: Remove all platform-specific code to
8637         new files.  Remove various dead code.  Update to use regcache
8638         functionality.
8639         * gdbserver/remote-utils.c (fromhex): Add return statement
8640         to quiet warning.
8641         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
8642         constant.
8643         (input_interrupt): Add integer parameter to match prototype
8644         of a signal handler.
8645         (outreg): Use register_data ().
8646         (prepare_resume_reply): Use gdbserver_expedite_regs.
8647         * gdbserver/server.c (main): Dynamically allocate own_buf because
8648         PBUFSIZ is no longer constant.  Use registers_to_string () and
8649         registers_from_string ().
8650         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
8651         for error (), fatal (), and warning ().  Update definition of
8652         PBUFSIZ to use regcache functionality.  Add include guard.
8653         * gdbserver/utils.c (fatal): Add missing ``const''.
8654         (warning): New function.
8655
8656         * regformats/regdat.sh: Include "regcache.h" in generated files.
8657         Provide init_registers () function.
8658         * regformats/regdef.h: Add prototype for set_register_cache ().
8659         Add include guard.
8660
8661         * gdbserver/linux-arm-low.c: New file.
8662         * gdbserver/linux-i386-low.c: New file.
8663         * gdbserver/linux-ia64-low.c: New file.
8664         * gdbserver/linux-m68k-low.c: New file.
8665         * gdbserver/linux-mips-low.c: New file.
8666         * gdbserver/linux-ppc-low.c: New file.
8667         * gdbserver/linux-sh-low.c: New file.
8668
8669         * gdbserver/regcache.c: New file.
8670         * gdbserver/regcache.h: New file.
8671
8672         * gdbserver/low-linux.c: Removed obsolete file.
8673
8674 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8675
8676         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
8677         * config/i386/linux.mt: Likewise.
8678         * config/ia64/linux.mt: Likewise.
8679         * config/m68k/linux.mh: Likewise.
8680         * config/powerpc/linux.mh: Likewise.
8681         * config/mips/linux.mt: Likewise.
8682
8683         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
8684
8685         * config/i386/i386lynx.mh: Mark gdbserver variables
8686         as (currently) obsolete for this target.
8687         * config/i386/nbsd.mt: Likewise.
8688         * config/i386/nbsdelf.mt: Likewise.
8689         * config/m32r/m32r.mt: Likewise.
8690         * config/m68k/m68klynx.mh: Likewise.
8691         * config/m68k/nbsd.mt: Likewise.
8692         * config/m68k/sun3os4.mh: Likewise.
8693         * config/mips/vr5000.mt: Likewise.
8694         * config/ns32k/nbsd.mt: Likewise.
8695         * config/pa/hppabsd.mh: Likewise.
8696         * config/pa/hppaosf.mh: Likewise.
8697         * config/powerpc/nbsd.mt: Likewise.
8698         * config/rs6000/rs6000lynx.mh: Likewise.
8699         * config/s390/s390.mt: Likewise.
8700         * config/s390/s390x.mt: Likewise.
8701         * config/sparc/sparclynx.mh: Likewise.
8702         * config/sparc/sun4os4.mh: Likewise.
8703         * config/i386/x86-64linux.mt: Likewise.
8704         * config/sparc/linux.mh: Likewise.
8705
8706 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8707
8708         * configure.tgt: Configure gdbserver only for known working
8709         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
8710         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
8711         SUBDIRS if it is configured.  Update comment for ${nativefile}.
8712         * configure: Regenerated.
8713
8714 2002-02-13  Michael Snyder  <msnyder@redhat.com>
8715
8716         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
8717
8718         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
8719         (default_gcore_mach): Just return 0, work around a problem in bfd.
8720         (default_gcore_target): OK to return NULL if exec_bfd is null.
8721         (make_mem_sec): Use a cast, avoid a warning.
8722
8723         * procfs.c (find_memory_regions_callback): Use a cast instead of
8724         calling host_pointer_to_address (which complains if
8725         sizeof (host pointer) != sizeof (target pointer)).
8726         (procfs_make_note_section): Avoid overflow in psargs string.
8727
8728         * procfs.c (procfs_make_note_section): Make the default
8729         implementation return an error.
8730
8731 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
8732
8733         * procfs.c (procfs_make_note_section): Provide a default definition
8734         (for alpha-dec-osf4.0f). Fix typos.
8735
8736 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
8737
8738         * linux-proc.c: Add include of regcache.h.
8739         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
8740
8741 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
8742
8743         From 2002-01-18 Greg McGary <greg@mcgary.org>:
8744         * memattr.c (create_mem_region): Disallow useless empty region.
8745         Regions are half-open intervals, so allow [A..B) [B..C) as
8746         non-overlapping.
8747
8748 2002-02-13  Michael Chastain <mec@shout.net>
8749
8750         * defs.h: Kill CONST_PTR.
8751         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
8752         * c-lang.c (c_builtin_types): Likewise.
8753         * ch-lang.c (ch_builtin_types): Likewise.
8754         * f-lang.c (f_builtin_types): Likewise.
8755         * language.c (unknown_builtin_types): Likewise.
8756         * m2-lang.c (m2_builtin_types): Likewise.
8757         * p-lang.c (pascal_builtin_types): Likewise.
8758         * scm-lang.c (c_builtin_types): Likewise.
8759
8760 2002-02-13  Keith Seitz  <keiths@redhat.com>
8761
8762         * arm-tdep.h (arm_get_next_pc): Add declaration.
8763
8764 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
8765
8766         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
8767         with other related struct-returning functions.
8768         (arm_extract_struct_value_address): New function.
8769         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
8770         initialize float_format, double_format and long_double_format as
8771         appropriate to the endianness of the target.
8772         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
8773         (arm_use_struct_convention): Delete declaration.
8774         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
8775
8776 2002-02-13  Keith Seitz  <keiths@redhat.com>
8777
8778         * defs.h (core_addr_to_string_nz): New function.
8779
8780 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
8781
8782         Apply missing bits of 2002-01-15 patch.
8783         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
8784         (fill_fpregset): Use i387_fill_fsave.
8785
8786 2002-02-12  Keith Seitz  <keiths@redhat.com>
8787
8788         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
8789         (core_addr_to_string_nz): New function.
8790
8791 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8792
8793         * arm-linux-nat.c: Really include arm-tdep.h.
8794         * config/arm/tm-linux.h (struct type, struct value): Declare.
8795
8796 2002-02-11  Michael Snyder  <msnyder@redhat.com>
8797
8798         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
8799         (gcore section): Ifdef for Solaris and Unixware only.
8800         (procfs_do_thread_registers): Unixware needs one lwpstatus
8801         per thread (not one prstatus or pstatus).
8802         (procfs_make_note_section): Iterate only over kernel threads (lwps),
8803         not over all gdb threads.  For unixware, call elfcore_write_pstatus
8804         once before iterating over threads.
8805
8806 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8807
8808         * arm-tdep.h: New file.
8809         * arm-tdep.c: Include arm-tdep.h.
8810         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8811         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8812         (arm_print_float_info, arm_register_type, convert_to_extended)
8813         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8814         (arm_extract_return_value, arm_register_name): Make static.
8815         (arm_software_single_step): Similarly.  Fix types in declaration.
8816         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
8817         (arm_store_return_value, arm_store_struct_return): New functions.
8818         (arm_gdbarch_init): Register the above functions.  Also register
8819         call_dummy_start_offset, sizeof_call_dummy_words,
8820         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
8821         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
8822         max_register_virtual_size, register_size.  Set up
8823         prologue_cache.saved_regs here, rather than ...
8824         (_initialize_arm_tdep): ... here.
8825         * config/arm/tm-arm.h (struct type, struct value): Delete forward
8826         declarations.
8827         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
8828         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
8829         (arm_print_float_info, arm_register_type, convert_to_extended)
8830         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
8831         (arm_extract_return_value, arm_register_name): Delete declarations.
8832         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
8833         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
8834         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
8835         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
8836         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
8837         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
8838         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
8839         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
8840         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
8841         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
8842         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
8843         (arm_get_next_pc): No-longer static -- these are needed by the RDI
8844         interface.
8845         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
8846         * remote-rdi.c remote-rdp.c: Likewise.
8847         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
8848         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
8849         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
8850         definition.
8851
8852         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
8853         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
8854         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
8855         from non-ARM_ prefixed definitions.
8856         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
8857         all uses of above.
8858         * remote-rdi.c remote-rdp.c: Likewise.
8859         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
8860
8861 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
8862
8863         * arm-tdep.c (arm_frameless_function_invocation)
8864         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8865         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8866         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8867         (arm_pop_frame, arm_get_next_pc): Make static.
8868         (arm_gdbarch_init): Register above in gdbarch structure.
8869         (arm_read_fp): Renamed from arm_target_read_fp.
8870         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
8871         * config/arm/tm-arm.h (arm_frameless_function_invocation)
8872         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
8873         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
8874         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
8875         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
8876         (arm_pc_is_thumb_dummy): Delete declarations.
8877         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
8878         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
8879         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
8880         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
8881
8882 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
8883
8884         * symtab.c (compare_search_syms): New function.
8885         (sort_search_symbols): New function.
8886         (search_symbols): Sort symbols after searching rather than
8887         before.
8888
8889 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8890
8891         * NEWS: Linux -> GNU/Linux.
8892
8893 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8894
8895         * gdbarch.sh: For for level one methods, disallow a definition
8896         when partially multi-arched.  Add comments explaining rationale.
8897         * gdbarch.h: Re-generate.
8898
8899 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8900
8901         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
8902         multi-arch partial.
8903
8904 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8905
8906         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
8907         field.  Use diff -u.
8908         * gdbarch.c: Re-generate.
8909
8910 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8911
8912         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
8913         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
8914         partial.
8915
8916 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8917
8918         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
8919         multi-arch partial.
8920         (PUSH_ARGUMENTS): Switch to using predefault.
8921         * gdbarch.c: Regenerate.
8922
8923 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
8924
8925         * valops.c (PUSH_ARGUMENTS): Delete definition.
8926         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
8927         partial.  Default to default_push_arguments.
8928         * gdbarch.h, gdbarch.c: Regenerate.
8929
8930 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8931
8932         * defs.h (throw_exception): Rename return_to_top_level.  Update
8933         comments.
8934         * utils.c (error_stream, internal_verror, quit): Ditto.
8935         * top.c (throw_exception, catcher): Ditto.
8936         * sparclet-rom.c (sparclet_load): Ditto.
8937         * remote.c (interrupt_query, minitelnet): Ditto.
8938         * remote-sds.c (interrupt_query): Ditto.
8939         * remote-mips.c (mips_error, mips_kill): Ditto.
8940         * ocd.c (interrupt_query): Ditto.
8941         * monitor.c (monitor_interrupt_query): Ditto.
8942         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
8943         * target.h: Update comment.
8944
8945         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
8946
8947 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8948
8949         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
8950         default_double_format.
8951         * gdbarch.h, gdbarch.c: Re-generate.
8952         * findvar.c (floatformat_unknown): Delete variable definition.
8953         * doublest.h (floatformat_unknown): Delete variable declaration.
8954
8955 2002-02-09  Jim Blandy  <jimb@redhat.com>
8956
8957         * stabsread.c (read_type): Add code to parse Sun's syntax for
8958         prototyped function types.
8959
8960 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
8961
8962         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
8963         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
8964
8965 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8966
8967         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
8968         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
8969         now _initialize_xcoffsolib gets called again and overrides the
8970         commands from solib.c in a native configuration.
8971
8972 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
8973
8974         * doublest.c (store_typed_floating): Don't try to return a value.
8975         Fixes PR gdb/290.
8976
8977 2002-02-08  Jim Blandy  <jimb@redhat.com>
8978
8979         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
8980         is prototyped and has no arguments, print its argument list as
8981         `(void)'.
8982
8983 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
8984
8985         * MAINTAINERS (write-after-approval): Add myself.
8986         (paper-trail): I've escaped!
8987
8988 2002-02-08  Christopher Faylor  <cgf@redhat.com>
8989
8990         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
8991         changes.
8992         (_initialize_check_for_gdb_ini): Ditto.
8993
8994 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
8995
8996         * win32-nat.c (cygwin_pid_to_str): Fix typo.
8997         xaprintf -> xasprintf.
8998
8999 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
9000
9001         * win32-nat.c: Remove use of printf and sprintf functions.
9002
9003 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
9004
9005         * arm-tdep.c (arm_frame_chain_valid): Make static.
9006         (arm_push_arguments): Likewise.
9007         (arm_gdbarch_init): New function.
9008         (_initialize_arm_tdep): Call it.
9009         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
9010         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
9011         (FRAME_CHAIN_VALID): Delete.
9012         (arm_frame_chain_valid): Delete declaration.
9013         (PUSH_ARGUMENTS): Delete.
9014         (arm_push_arguments): Delete declaration.
9015         (CALL_DUMMY_P): Delete.
9016
9017 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
9018             Corinna Vinschen  <vinschen@redhat.com>
9019
9020         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
9021         on builtin float types.
9022
9023 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
9024
9025         * utils.c: Include <curses.h> before "bfd.h".
9026         * tui/tui-hooks.c: Likewise.
9027         * tui/tui.c: Likewise.
9028         * tui/tuiCommand.c: Likewise.
9029         * tui/tuiData.c: Likewise.
9030         * tui/tuiDataWin.c: Likewise.
9031         * tui/tuiDisassem.c: Likewise.
9032         * tui/tuiGeneralWin.c: Likewise.
9033         * tui/tuiIO.c: Likewise.
9034         * tui/tuiLayout.c: Likewise.
9035         * tui/tuiRegs.c: Likewise.
9036         * tui/tuiSource.c: Likewise.
9037         * tui/tuiSourceWin.c: Likewise.
9038         * tui/tuiStack.c: Likewise.
9039         * tui/tuiWin.c: Likewise.
9040
9041 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
9042
9043         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
9044         to include space for pseudoregs as well. Update loops accordingly.
9045         (sh_fp_frame_init_saved_regs): Ditto.
9046         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
9047
9048 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9049
9050         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
9051         Add Richard Earnshaw to Arm maintainers.
9052
9053 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9054
9055         * defs.h (warning_begin): Delete declaration.
9056
9057         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
9058         Delete macro.
9059
9060 2002-02-07  Michael Snyder  <msnyder@redhat.com>
9061
9062         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9063         Logic bug, remove misplaced else.
9064
9065 2002-02-07  Klee Dienes  <klee@apple.com>
9066
9067         * fork-inferior.c (fork_inferior): Add '!' to the list of
9068         characters that need to be quoted when building a string for the
9069         shell.  Quote '!' specifically with a backslash, since CSH chokes
9070         when trying to evaluate "str!str".
9071
9072 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9073
9074         * rdi-share/host.h: Only provide a typedef for bool if it is not
9075         defined.
9076
9077 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9078
9079         * breakpoint.h (enum bptype): Add new overlay event bp type.
9080         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
9081
9082         * breakpoint.c (create_internal_breakpoint): New function.
9083         (internal_breakpoint_number): Moved into create_internal_breakpoint.
9084         (create_longjmp_breakpoint): Use create_internal_breakpoint.
9085         (create_thread_event_breakpoint): Ditto.
9086         (create_solib_event_breakpoint): Ditto.
9087         (create_overlay_event_breakpoint): New function.
9088         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
9089         (update_breakpoints_after_exec): Delete and re-initialize
9090         overlay event breakpoints after an exec.  Add FIXME comment
9091         about longjmp breakpoint.
9092         (print_it_typical): Ignore overlay event breakpoints.
9093         (print_one_breakpoint): Ditto.
9094         (mention): Ditto.
9095         (bpstat_what): Do not stop for overlay event breakpoints.
9096         (delete_breakpoint): Don't delete overlay event breakpoints.
9097         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9098         (breakpoint_re_set): Re-create overlay event breakpoint.
9099
9100         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9101         (overlay_manual_command): Disable overlay breakpoints.
9102         (overlay_off_command): Disable overlay breakpoints.
9103
9104 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9105
9106         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9107         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9108         to here from config/tm-arm.h.
9109         (coff_sym_is_thumb): Make static.
9110         (arm_elf_make_msymbol_special): New function.
9111         (arm_coff_make_msymbol_special): New function.
9112         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9113         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9114         (coff_sym_is_thumb): Delete declaration.
9115         (arm_elf_make_msymbol_special): Declare.
9116         (arm_coff_make_msymbol_special): Declare.
9117         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9118         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9119
9120 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9121
9122         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9123
9124 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9125
9126         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9127         * gdbarch.c gdbarch.h: Regenerate.
9128         * arch-utils.c (default_print_float_info): New function.
9129         * arch-utils.h (default_print_float_info): Prototype it.
9130         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9131         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9132         (PRINT_FLOAT_INFO): Document it.
9133
9134         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9135         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9136         (PRINT_FLOAT_INFO): Define.
9137
9138 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9139
9140         * win32-nat.c (_initialize_check_for_gdb_ini):
9141         Add typecast to sprintf argument to suppress a warning.
9142
9143 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9144
9145         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9146         to allow easier handling of pass state.
9147         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9148         that gives exception name and address.
9149         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9150         and set last_sig value to ourstatus->value.sig. Some missing
9151         exceptions added.
9152         (child_continue): Correctly report continue_status.
9153         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9154         TARGET_SIGNAL_0 (new default value).
9155         (child_resume): consider sig argument passed to decide if
9156         the exception should be passed to debuggee or not.
9157
9158 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9159
9160         * regcache.c (fetch_register): Call target_fetch_register
9161         only if we don't call FETCH_PSEUDO_REGISTER.
9162         (store_register): Call target_store_register only if we
9163         don't call STORE_PSEUDO_REGISTER.
9164
9165 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9166
9167         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9168         ELF_MAKE_MSYMBOL_SPECIAL.
9169         * gdbarch.c, gdbarch.h: Regenerate.
9170         * arch-utils.c (default_make_msymbol_special): New function.
9171         * arch-utils.h (default_make_msymbol_special): Export.
9172         * elfread.c (elf_symtab_read): Compile use of
9173         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9174         multiarched.
9175         * coffread.c (coff_symtab_read): Ditto, for
9176         COFF_MAKE_MSYMBOL_SPECIAL.
9177
9178 2002-02-05  Jim Blandy  <jimb@redhat.com>
9179
9180         * solib-svr4.c (svr4_truncate_ptr): New function.
9181         (svr4_relocate_section_addresses): Do the address arithmetic with
9182         the appropriate truncation for target addresses, even when
9183         CORE_ADDR is larger than a target address.
9184
9185 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9186
9187         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9188         to (int *).
9189
9190 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9191
9192         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9193         code.
9194
9195 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9196
9197         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9198
9199 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9200
9201         * gdbserver/linux-low.c: Remove unused include files.
9202
9203 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9204
9205         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9206         (read_inferior_memory): Use it.
9207         (write_inferior_memory): Likewise.
9208
9209 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9210
9211         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9212         grubbing through sys_errlist.
9213
9214 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9215
9216         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9217
9218 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9219         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9220
9221 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9222
9223         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9224         (do_sfunc, set_cmd_sfunc): New functions.
9225
9226         * command.h (struct cmd_list_element): Add field func.
9227         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9228         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9229         * cli/cli-decode.h: Ditto.
9230
9231         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9232         (help_all, help_cmd_list): Ditto.
9233         (find_cmd, complete_on_cmdlist): Ditto.
9234         * top.c (execute_command): Ditto.
9235
9236         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9237         function.sfunc.
9238
9239         * infcmd.c (notice_args_read): Fix function signature.
9240
9241         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9242         * cli/cli-decode.c (add_set_cmd): Ditto.
9243         * utils.c (initialize_utils): Ditto.
9244         * maint.c (_initialize_maint_cmds): Ditto.
9245         * infrun.c (_initialize_infrun): Ditto.
9246         * demangle.c (_initialize_demangler): Ditto.
9247         * remote.c (add_packet_config_cmd): Ditto.
9248         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9249         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9250         * proc-api.c (_initialize_proc_api): Ditto.
9251         * kod.c (_initialize_kod): Ditto.
9252         * valprint.c (_initialize_valprint): Ditto.
9253         * top.c (init_main): Ditto.
9254         * infcmd.c (_initialize_infcmd): Ditto.
9255         * corefile.c (_initialize_core): Ditto.
9256         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9257         * arch-utils.c (initialize_current_architecture): Ditto.
9258         (_initialize_gdbarch_utils): Ditto.
9259         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9260
9261         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9262         * wince.c (_initialize_inftarg): Ditto.
9263         * symfile.c (_initialize_symfile): Ditto.
9264         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9265         * language.c (_initialize_language): Ditto.
9266         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9267
9268 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9269
9270         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9271
9272 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9273
9274         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9275         Add rules for building the register data files.
9276
9277 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9278
9279         * regformats/regdat.sh: Add braces to the definition of
9280         expedite_regs_${arch}.
9281
9282 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9283
9284         * regformats/regdef.h (struct reg): Add comment describing the
9285         requirements for offset and size fields.
9286
9287 2002-02-04  Andreas Schwab  <schwab@suse.de>
9288
9289         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9290         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9291
9292 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9293
9294         * gdbarch.sh (copyright): Update years in generated header.
9295         (SMASH_TEXT_ADDRESS): Add rule.
9296         * gdbarch.h, gdbarch.c: Re-generate.
9297         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9298         * dbxread.c: Likewise.
9299         * dwarfread.c: Likewise.
9300         * elfread.c: Likewise.
9301         * somread.c: Likewise.
9302
9303         * arm-tdep.c (arm_smash_text_address): New function.
9304         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9305
9306 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9307
9308         Add support for hardware watchpoints on win32 native.
9309         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9310         CONTEXT_DEBUG_REGISTERS.
9311         (dr variable): New variable. Static array containing a local copy
9312         of debug registers.
9313         (debug_registers_changed): New variable.  Reflects when debug registers
9314         are changed and need to be written to inferior.
9315         (debug_registers_used): New variable. Reflects when any debug register
9316         was set, used when new threads are created.
9317         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9318         i386-nat code.
9319         (thread_rec): Set dr array if id is the thread of current_event .
9320         (child_continue, child_resume): Change the debug registers for all
9321         threads if debug_registers_changed.
9322         (child_add_thread): Change the debug registers if debug_registers_used.
9323         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9324         Link nm.h to new nm-cygwin.h file.
9325         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9326         of hardware registers.
9327
9328 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9329
9330         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9331         Restore behavour broken by 2002-01-20 Andrew Cagney
9332         <ac131313@redhat.com> IEEE_FLOAT removal.
9333
9334 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9335
9336         * c-valprint.c (c_val_print): Pass a proper valaddr to
9337         cp_print_class_method.
9338         * valops.c (search_struct_method): If there is only one method
9339         and args is NULL, return that method.
9340
9341 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9342
9343         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9344         accessing tag_name directly.
9345
9346 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9347
9348         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9349         of accessing tag_name directly.
9350
9351 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9352
9353         PR gdb/280
9354         * gdbtypes.c (replace_type): New function.
9355         * gdbtypes.h (replace_type): Add prototype.
9356         * stabsread.c (read_type): Use replace_type.
9357
9358 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9359
9360         * Makefile.in (memattr.o): Add missing dependencies rule.
9361
9362 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9363
9364         * breakpoint.c (break_at_finish_command): Really export.
9365         (break_at_finish_at_depth_command): Ditto.
9366         (tbreak_at_finish_command): Ditto.
9367         * hppa-tdep.c: Include completer.h.
9368         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9369         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9370
9371 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9372
9373         * utils.c (do_write): New function.
9374         (error_stream): Rewrite combining the code from error_begin and
9375         verror.
9376         (verror): Rewrite using error_stream.
9377         (error_begin): Delete function.
9378
9379 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9380
9381         * utils.c (error_begin): Make static.
9382         * defs.h (error_begin): Delete declaration.
9383
9384         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9385         (decode_line_1): Use cplusplus_error instead of error_begin,
9386         cplusplus_hint and return_to_top_level.
9387         * coffread.c (coff_symfile_read): Use error instead of error_begin
9388         and return_to_top_level.
9389         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9390
9391 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9392
9393         * language.h (type_error, range_error): Make string parameter
9394         constant.
9395         * language.c (warning_pre_print): Delete extern declaration.
9396         * dwarfread.c (warning_pre_print): Ditto.
9397         * language.c (type_error, range_error): Rewrite to use verror and
9398         vwarning instead of warning_begin.
9399
9400 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9401
9402         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9403         (set_ignore_count): Move misplaced comment back where it belongs.
9404
9405 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9406
9407         * command.h (NO_FUNCTION): Delete macro.
9408         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9409         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9410         * tracepoint.c (_initialize_tracepoint): Ditto.
9411         * cli/cli-decode.c (add_set_cmd): Ditto.
9412         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9413
9414 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9415
9416         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9417         Update ``this'' pointer when calling virtual functions.
9418
9419 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9420
9421         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9422         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9423
9424 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9425
9426         * regformats/reg-arm.dat: New file.
9427         * regformats/reg-i386.dat: New file.
9428         * regformats/reg-ia64.dat: New file.
9429         * regformats/reg-m68k.dat: New file.
9430         * regformats/reg-mips.dat: New file.
9431         * regformats/reg-ppc.dat: New file.
9432         * regformats/reg-sh.dat: New file.
9433         * regformats/regdef.h: New file.
9434         * regformats/regdat.sh: New file.
9435
9436 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9437
9438         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9439         (arm_frame_args_address, arm_frame_locals_address): New functions.
9440         (arm_frame_num_args): New function.
9441         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9442         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9443         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9444
9445 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9446
9447         * breakpoint.c (break_at_finish_command): Export.
9448         (break_at_finish_at_depth_command): Export.
9449         (tbreak_at_finish_command): Export.
9450         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9451         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9452         "tbreak" commands, which are HPPA specific.
9453
9454         * printcmd.c (disassemble_command): Remove an ancient
9455         artifact of an old merge.
9456
9457         * symfile.h (enum overlay_debugging_state):
9458         Define enum constant values for overlay mode.
9459         * symfile.c (overlay_debugging): Use enums instead of literals.
9460         (overlay_is_mapped, overlay_auto_command,
9461         overlay_manual_command): Ditto.
9462
9463         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9464         breakpoint_here_p, breakpoint_inserted_here_p,
9465         breakpoint_thread_match, bpstat_stop_status,
9466         describe_other_breakpoints, check_duplicates, clear_command):
9467         Coding standard fixes.
9468
9469         * target.c (target_xfer_memory): Add spaces, coding standard.
9470         (do_xfer_memory): Add missing line to trust-readonly
9471         code: check bfd SEC_READONLY flag for section.
9472
9473 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9474
9475         * PROBLEMS: Fix typo, 5.1->5.1.1.
9476
9477 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9478
9479         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9480         data symbols, since we search based on textlow and texthigh.
9481         (find_pc_sect_symtab): Likewise.
9482
9483 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9484
9485         * defs.h (vwarning): Declare.
9486         * utils.c (vwarning): New function.
9487         (warning): Call vwarning.
9488         (warning_begin): Delete function.
9489
9490         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9491         the warning message.
9492         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9493         warning_begin.
9494
9495 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9496
9497         * NEWS: Mention "set trust-readonly-sections" command.
9498         Mention generate-core-file command.
9499
9500 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9501
9502         * target.c: New command, "set trust-readonly-sections on".
9503         (do_xfer_memory): Honor the suggestion to trust readonly sections
9504         by reading them from the object file instead of from the target.
9505         (initialize_targets): Register command "set trust-readonly-sections".
9506
9507 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9508
9509         * parse.c (target_map_name_to_register): Simplify, search regs and
9510         pseudo-regs using a single loop.
9511
9512 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9513
9514         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9515
9516 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9517
9518         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9519         * config/i386/i386v42mp.mh: Add i387-nat.o .
9520         * i386v4-nat.c: Include i387-nat.h.
9521         (supply_fpregset): Use i387_supply_fsave.
9522         (fill_fpregset): Use i387_fill_fsave.
9523
9524 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9525
9526         * arm-tdep.c (arm_call_dummy_words): Define.
9527         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9528         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9529         (CALL_DUMMY_WORDS): Define.
9530         (arm_call_dummy_words): Declare.
9531         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9532         (arm_linux_call_dummy_words): Declare.
9533
9534 2002-01-30  Andreas Schwab  <schwab@suse.de>
9535
9536         * m68klinux-nat.c: Fix last change to use regcache_collect
9537         instead of referencing registers[] directly.
9538
9539 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9540
9541         * parse.c (target_map_name_to_register): Delete code wrapped in
9542         #ifdef REGISTER_NAME_ALIAS_HOOK.
9543
9544 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9545
9546         * regcache.c (legacy_read_register_gen): Need to be able to
9547         read pseudo-register as well as real register.
9548         (legacy_write_register_gen): Ditto.
9549
9550 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9551
9552         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9553         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9554         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9555         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9556         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9557         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9558         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9559         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9560         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9561         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9562         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9563         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9564         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9565         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9566         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9567         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9568         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9569         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9570         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9571         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9572
9573 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9574
9575         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9576         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9577         (initialize_current_architecture): Update target_byte_order using
9578         information from BFD.
9579         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9580         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9581
9582 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9583
9584         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9585         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9586
9587         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9588         #ifdef INVALID_FLOAT.
9589         * infcmd.c (do_registers_info): Ditto.
9590         * values.c (unpack_double): Ditto.  Add comment.
9591
9592         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9593         already commented out.
9594
9595 2002-01-26  Andreas Schwab  <schwab@suse.de>
9596
9597         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9598         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9599         registers and add support for PTRACE_GETREGS.
9600
9601 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9602
9603         GDB 5.1.1 released from 5.1 branch.
9604         * NEWS: Add 5.1.1 news.
9605         * README: Sync with 5.1 branch.
9606
9607 2002-01-23  Fred Fish  <fnf@redhat.com>
9608
9609         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9610         stabstring on initial malloc.  Reallocing will copy it for us,
9611         if necessary.
9612
9613 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9614
9615         * Makefile.in (hpread_h): Delete.
9616         (HFILES_NO_SRCDIR): Remove hpread.h.
9617         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9618         (hpread.o): Update dependencies.
9619         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9620
9621         * hp-psymtab-read.c: Remove file.
9622         * hp-symtab-read.c: Remove file.
9623         * hpread.h: Remove file.
9624
9625         * hpread.c: Merge all contents of hp-psymtab-read.c,
9626         hp-symtab-read.c and hpread.h into this file, as it was prior to
9627         January 1999.
9628
9629         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
9630         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
9631         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
9632         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
9633
9634 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9635
9636         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
9637         fill_gregset): Call gdbarch_tdep() just once, assign result to
9638         variable and use that, instead of calling the function several
9639         times.
9640
9641 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
9642
9643         * configure.host: Accept sparcv9 as alias for sparc64.
9644         * configure.tgt: Likewise.
9645
9646 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
9647
9648         * solib-aix5.c (build_so_list_from_mapfile)
9649         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
9650         arguments is not reversed.
9651         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
9652         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
9653
9654 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
9655
9656         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
9657         modified version of obsolete sh_fetch_pseudo_register.
9658         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
9659         (sh4_register_read): New function.
9660         (sh_pseudo_register_write): New function. Renamed and modified
9661         version of obsolete sh_store_pseudo_register.
9662         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
9663         (sh4_register_write): New function.
9664         (sh_gdbarch_init): Remove setting of gdbarch function
9665         fetch_pseudo_register and store_pseudo_register. Remove setting of
9666         register_convert_to_raw, register_convert_to_virtual,
9667         register_convertible.
9668         (sh_sh4_register_convertible): Delete. No longer needed. All is
9669         taken care by architecture specific functions
9670         register_read/register_write.
9671         (sh_sh4_register_convert_to_virtual): Make static.
9672         (sh_sh4_register_convert_to_raw): Ditto.
9673
9674 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
9675
9676         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
9677         (floatformat_is_nan, floatformat_mantissa): Ditto.
9678
9679         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
9680         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
9681         builtin_type_ieee_double_little,
9682         builtin_type_ieee_double_littlebyte_bigword,
9683         builtin_type_m68881_ext, builtin_type_i960_ext,
9684         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
9685         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
9686         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
9687         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
9688
9689 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
9690
9691         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
9692         parameter.  Set frameless flag if it exists and depended of
9693         whether the scanned function is frameless or not.
9694         (xstormy16_skip_prologue): If function is frameless, return
9695         result of xstormy16_scan_prologue().
9696         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
9697         call.
9698
9699 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
9700
9701         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
9702         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
9703         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
9704         sh_sh4_register_byte, sh_sh4_register_raw_size,
9705         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
9706         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
9707         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
9708         sh_store_pseudo_register, sh_do_pseudo_register): Call
9709         gdbarch_tdep() just once, assign result to variable and use that,
9710         instead of calling the function several times.
9711
9712 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
9713
9714         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
9715         macros instead of LAST_FPU_CTRL_REGNUM.
9716         (store_register): Likewise.
9717
9718 2002-01-21  Jim Blandy  <jimb@redhat.com>
9719
9720         * infcmd.c (run_command): Check that the `exec' target layer's BFD
9721         is up-to-date before running the program, not just when a program
9722         exits.
9723
9724 2002-01-21  Fred Fish  <fnf@redhat.com>
9725
9726         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
9727         when we have found all instructions we are looking for.
9728
9729 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9730
9731         * arm-tdep.c (arm_register_name): New function.
9732         (arm_registers_names): Make static.
9733         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
9734         (arm_register_name): Declare.
9735         (REGISTER_NAME): Use it.
9736
9737 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
9738             Kevin Buettner  <kevinb@redhat.com>
9739
9740         Convert arm targets to new FRAME interface.
9741         * arm-tdep.c (struct frame_extra_info): Remove fsr.
9742         (arm_frame_find_save_regs): Delete.
9743         (arm_frame_init_saved_regs): New.
9744         (arm_init_extra_frame_info): Alloacte saved_regs as required.
9745         Allocate extra_info as required.  Convert all uses of fsr.regs
9746         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
9747         to use extra_info.
9748         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
9749         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
9750         (check_prologue_cache, save_prologue_cache): Likewise.
9751         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
9752         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
9753         (FRAME_FIND_SAVED_REGS): Delete.
9754         (arm_frame_find_saved_regs): Delete prototype.
9755         (arm_frame_init_saved_regs): New prototype.
9756         (FRAME_INIT_SAVED_REGS): Define.
9757
9758 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9759
9760         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
9761
9762 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9763
9764         From Jeff Law <law@redhat.com>:
9765         * infttrace.c: Include <sys/pstat.h>.
9766         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
9767         exec file if the ttrace equivalent fails.
9768
9769 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9770
9771         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
9772         (closeLogFile): Ditto.
9773
9774 2002-01-20  Michael Chastain  <mec@shout.net>
9775
9776         * top.c (print_gdb_version): Bump copyright year to 2002.
9777
9778 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9779
9780         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
9781         Zannoni and Eli Zaretskii.
9782
9783 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9784
9785         * buildsym.c: Update copyright years.
9786         * c-typeprint.c: Likewise.
9787         * dwarf2read.c: Likewise.
9788         * f-typeprint.c: Likewise.
9789         * gdbtypes.c: Likewise.
9790         * gdbtypes.h: Likewise.
9791         * hp-symtab-read.c: Likewise.
9792         * hpread.c: Likewise.
9793         * mdebugread.c: Likewise.
9794         * p-typeprint.c: Likewise.
9795
9796 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9797
9798         * remote-sim.c (gdbsim_open): Simplify code testing the macro
9799         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
9800         byte-order selectable.
9801         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
9802         * arch-utils.c: Ditto.
9803         (set_endian): Ditto.
9804         (set_endian_from_file): Ditto.
9805         * gdbserver/low-sim.c (create_inferior): Ditto.
9806         * gdbarch.sh: Ditto.
9807         * gdbarch.h: Re-generate.
9808         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9809         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
9810         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
9811         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9812         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9813         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
9814         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
9815         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
9816         macro definition.
9817         * config/mips/tm-wince.h: Remove #undef of macro
9818         TARGET_BYTE_ORDER_SELECTABLE.
9819         * config/sh/tm-wince.h: Ditto.
9820
9821 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9822
9823         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
9824         member function fields.  Add accessor macro
9825         TYPE_FN_FIELD_ARTIFICIAL.
9826         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
9827         * c-typeprint.c (c_type_print_base): Skip artificial member
9828         functions.
9829
9830 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9831
9832         * f-typeprint.c: Delete unused function f_type_print_args.
9833         * p-typeprint.c: Delete unused function pascal_type_print_args.
9834
9835 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
9836
9837         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
9838         comment.  Add ``artificial'' to ``union field_location''.
9839
9840         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
9841
9842         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
9843         * mdebugread.c (parse_symbol): Likewise.
9844         * stabsread.c (define_symbol): Likewise.
9845         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
9846         initializing TYPE_FIELD_BITPOS to n (obsolete).
9847         (hpread_doc_function_type): Likewise.
9848         * hpread.c (hpread_function_type): Likewise.
9849
9850 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9851
9852         * configure.in (host_makefile_frag): Only require a host makefile
9853         fragment when a native build.
9854         * configure: Re-generate.
9855
9856 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
9857
9858         * doublest.h (floatformat_from_type): Declare.
9859         * doublest.c (floatformat_from_type): New function.
9860         (convert_typed_floating): Use.
9861
9862         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
9863         call to function floatformat_from_type.
9864
9865         * gdbarch.sh (IEEE_FLOAT): Delete.
9866         * gdbarch.h, gdbarch.c: Re-generate.
9867         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
9868         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
9869         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
9870         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
9871         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
9872         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
9873         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
9874         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
9875         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
9876         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
9877         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
9878         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
9879
9880         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
9881         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
9882         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9883         * sh-tdep.c (sh_gdbarch_init): Ditto.
9884         * mips-tdep.c (mips_gdbarch_init): Ditto.
9885         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9886         * cris-tdep.c (cris_gdbarch_init): Ditto.
9887
9888 2002-01-20  Jiri Smid  <smid@suse.cz>
9889
9890         * configure.host, configure.tgt: Support x86-64.
9891         * NEWS: Note new target x86-64.
9892
9893         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
9894         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
9895         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
9896         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
9897         x86-64-linux-nat.o): Fix dependencies.
9898
9899 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9900
9901         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
9902         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
9903         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
9904         * config/sparc/xm-sun4os4.h: Delete file.
9905         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
9906
9907 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9908
9909         * config/sparc/sparclynx.mh (XM_FILE): Delete.
9910         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
9911         * config/m68k/m68klynx.mh (XM_FILE): Delete.
9912         * config/i386/i386lynx.mh (XM_FILE): Delete.
9913         * config/rs6000/xm-rs6000ly.h: Delete file.
9914         * config/sparc/xm-sparclynx.h: Delete file.
9915         * config/m68k/xm-m68klynx.h: Delete file.
9916         * config/i386/xm-i386lynx.h: Delete file.
9917         * config/xm-lynx.h: Delete file.
9918         * config/djgpp/fnchange.lst: Update.
9919
9920 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9921
9922         * alpha-tdep.c (alpha_register_byte): New function.
9923         (alpha_register_raw_size): Ditto.
9924         (alpha_register_virtual_size): Ditto.
9925         (alpha_skip_prologue_internal): Renamed from
9926         alpha_skip_prologue.
9927         (alpha_skip_prologue): New version that calls
9928         alpha_skip_prologue_internal.
9929         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
9930         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
9931         second argument from alpha_skip_prologue.
9932         (REGISTER_BYTE): Use alpha_register_byte.
9933         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
9934         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
9935         (FRAMELESS_FUNCTION_INVOCATION): Use
9936         generic_frameless_function_invocation_not.
9937         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
9938         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
9939
9940 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9941
9942         * config/mips/xm-news-mips.h: Delete file.
9943         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
9944
9945         * config/m88k/xm-m88k.h: Delete file.
9946         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
9947         * config/m88k/xm-delta88v4.h: Ditto.
9948         * config/m88k/xm-delta88.h: Ditto.
9949
9950         * config/alpha/xm-fbsd.h: Delete file.
9951         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
9952
9953         * config/sparc/xm-sparc.h: Delete file.
9954         * Makefile.in (xm-sun4os4.h): Delete dependency.
9955         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
9956         * config/sparc/xm-sun4os4.h: Ditto.
9957         * config/sparc/xm-linux.h: Ditto.
9958
9959         * config/i386/xm-windows.h: Delete file.
9960
9961 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
9962
9963         * utils.c: Include <sys/param.h> for MAXPATHLEN.
9964         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
9965
9966 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9967
9968         * alpha-tdep.c (alpha_call_dummy_words): New.
9969         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
9970         (CALL_DUMMY_P): Define.
9971         (CALL_DUMMY_WORDS): Define.
9972         (SIZEOF_CALL_DUMMY_WORDS): Define.
9973
9974 2002-01-19  Per Bothner  <per@bothner.com>
9975
9976         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
9977         isn't NULL, which can happen with some gcj-3.x-produced code.
9978
9979 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
9980
9981         * alpha-tdep.c (alpha_register_virtual_type): New function.
9982         (alpha_init_frame_pc_first): Ditto.
9983         (alpha_fix_call_dummy): Ditto.
9984         (alpha_store_struct_return): Ditto.
9985         (alpha_extract_struct_value_address): Ditto.
9986         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
9987         alpha_register_virtual_type.
9988         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
9989         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
9990         alpha_extract_struct_value_address.
9991         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
9992         (INIT_FRAME_PC): Use init_frame_pc_noop.
9993         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
9994
9995 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
9996
9997         * i386gnu-nat.c: Include "i386-tdep.h".
9998         (fetch_fpregs): Simplify code dealing with uninitialized floating
9999         point states such that it doesn't require FP7_REGNUM.
10000
10001 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10002
10003         * alpha-tdep.c (frame_extra_info): New.
10004         (alpha_find_saved_regs): Make static.  Use
10005         frame->extra_info.
10006         (alpha_frame_init_saved_regs): New function.
10007         (alpha_frame_saved_pc): Use frame->extra_info.
10008         (temp_saved_regs): Don't declare as struct frame_saved_regs.
10009         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
10010         (init_extra_frame_info): Rename to...
10011         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
10012         (alpha_print_extra_frame_info): New function.
10013         (alpha_frame_locals_address): Ditto.
10014         (alpha_frame_args_address): Ditto.
10015         (alpha_pop_frame): Use frame->extra_info.
10016         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
10017         alpha_frame_args_address.
10018         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
10019         (alpha_find_saved_regs): Remove prototype.
10020         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
10021         (EXTRA_FRAME_INFO): Remove.
10022         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
10023         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
10024
10025 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10026
10027         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
10028         (alpha_cannot_fetch_register): Ditto.
10029         (alpha_cannot_store_register): Ditto.
10030         (alpha_register_convertible): Ditto.
10031         (alpha_use_struct_convention): Ditto.
10032         * config/alpha/tm-alpha.h: Update copyright years.
10033         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
10034         (INNER_THAN): Use core_addr_lessthan.
10035         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
10036         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
10037         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
10038         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
10039         (FRAME_CHAIN): Remove unnecessary cast.
10040
10041 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10042
10043         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
10044         obsolete.
10045
10046 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10047
10048         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
10049         * monitor.c, remote-array.c, remote-bug.c: Ditto.
10050         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
10051         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
10052         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
10053         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
10054         * x86-64-linux-nat.c: Ditto.
10055
10056 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10057
10058         * alpha-tdep.c (alpha_register_name): New function.
10059         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
10060         (REGISTER_NAME): Define.
10061
10062 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10063
10064         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
10065
10066 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10067
10068         * alpha-tdep.c: Update copyright years.
10069         (alpha_next_pc): New function.
10070         (alpha_software_single_step): Ditto.
10071         * config/alpha/tm-alpha.h: Add prototype for
10072         alpha_software_single_step.
10073
10074 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10075
10076         * alphabsd-nat.c: Update copyright years.
10077         (fill_gregset): Use regcache_collect.
10078         (fill_fpregset): Likewise.
10079         (fetch_inferior_registers): Only fetch integer registers
10080         if requested to do so.
10081         (store_inferior_registers): Only store integer registers
10082         if requested to do so.
10083
10084 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10085
10086         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
10087         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
10088         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
10089         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
10090         * config/alpha/fbsd.mh (XDEPFILES): Delete.
10091         * config/arm/linux.mh (XDEPFILES): Delete.
10092         * config/arm/nbsd.mh (XDEPFILES): Delete.
10093         * config/i386/i386dgux.mh (XDEPFILES): Delete.
10094         * config/i386/i386sol2.mh (XDEPFILES): Delete.
10095         * config/i386/i386m3.mh (XDEPFILES): Delete.
10096         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
10097         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10098         * config/i386/fbsd.mh (XDEPFILES): Delete.
10099         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10100         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10101         * config/i386/i386v4.mh (XDEPFILES): Delete.
10102         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10103         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10104         * config/i386/i386aix.mh (XDEPFILES): Delete.
10105         * config/i386/go32.mh (XDEPFILES): Delete.
10106         * config/i386/cygwin.mh (XDEPFILES): Delete.
10107         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10108         * config/i386/i386mach.mh (XDEPFILES): Delete.
10109         * config/i386/i386v32.mh (XDEPFILES): Delete.
10110         * config/i386/linux.mh (XDEPFILES): Delete.
10111         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10112         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10113         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10114         * config/i386/i386sco.mh (XDEPFILES): Delete.
10115         * config/i386/i386v.mh (XDEPFILES): Delete.
10116         * config/i386/nbsd.mh (XDEPFILES): Delete.
10117         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10118         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10119         * config/i386/symmetry.mh (XDEPFILES): Delete.
10120         * config/i386/obsd.mh (XDEPFILES): Delete.
10121         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10122         * config/ia64/linux.mh (XDEPFILES): Delete.
10123         * config/ia64/aix.mh (XDEPFILES): Delete.
10124         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10125         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10126         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10127         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10128         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10129         * config/m68k/linux.mh (XDEPFILES): Delete.
10130         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10131         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10132         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10133         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10134         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10135         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10136         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10137         * config/m88k/delta88.mh (XDEPFILES): Delete.
10138         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10139         * config/m88k/m88k.mh (XDEPFILES): Delete.
10140         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10141         * config/mips/linux.mh (XDEPFILES): Delete.
10142         * config/mips/irix6.mh (XDEPFILES): Delete.
10143         * config/mips/irix5.mh (XDEPFILES): Delete.
10144         * config/mips/irix4.mh (XDEPFILES): Delete.
10145         * config/mips/irix3.mh (XDEPFILES): Delete.
10146         * config/mips/decstation.mh (XDEPFILES): Delete.
10147         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10148         (NATDEPFILES): Move core-aout.o to here.
10149         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10150         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10151         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10152         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10153         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10154         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10155         * config/pa/hpux11.mh (XDEPFILES): Delete.
10156         * config/powerpc/aix.mh (XDEPFILES): Delete.
10157         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10158         * config/powerpc/linux.mh (XDEPFILES): Delete.
10159         * config/romp/rtbsd.mh: Rename XDEPFILES.
10160         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10161         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10162         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10163         * config/s390/s390.mh (XDEPFILES): Delete.
10164         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10165         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10166         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10167         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10168         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10169         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10170         * config/sparc/linux.mh (XDEPFILES): Delete.
10171         * config/vax/vaxult.mh (XDEPFILES): Delete.
10172         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10173         * Makefile.in (DEPFILES): Remove XDEPFILES.
10174
10175 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10176
10177         * utils.c (internal_verror): Fix comments, default is yes not no.
10178         Update queries to match.  Default to quit and dump core.
10179
10180 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10181
10182         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10183         copyright.
10184         * defs.h, event-top.c, gdbcmd.h: Ditto.
10185         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10186         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10187         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10188         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10189         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10190         * mi/mi-main.c:Ditto.
10191
10192         * stack.c, symfile.c: Update copyright.
10193
10194 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10195
10196         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10197         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10198         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10199         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10200
10201 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10202
10203         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10204         * gdbserver/low-lynx.c (myattach): Likewise.
10205         * gdbserver/low-nbsd.c (myattach): Likewise.
10206         * gdbserver/low-sim.c (myattach): Likewise.
10207         * gdbserver/low-sparc.c (myattach): Likewise.
10208         * gdbserver/low-sun3.c (myattach): Likewise.
10209
10210         * gdbserver/low-linux.c (myattach): New function.
10211
10212         * gdbserver/server.c (attach_inferior): New function.
10213         (main): Handle "--attach".
10214
10215 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10216
10217         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10218         maintainer.
10219
10220 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10221
10222         * c-typeprint.c (is_type_conversion_operator): Add additional
10223         check for non-conversion operators.
10224
10225 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10226
10227         * linux-proc.c: Add "info proc" command, a la procfs.c.
10228         (read_mapping): New function, abstract and re-use code.
10229         (linux_find_memory_regions): Use new func read_mapping.
10230         (linux_info_proc_cmd): New function, implement "info proc".
10231         (_initialize_linux_proc): Add new command "info proc".
10232
10233 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10234
10235         * symfile.c (generic_load): Use bfd_map_over_sections method
10236         instead of manipulating bfd structure members directly.
10237         (add_section_size_callback): New function, bfd sections callback
10238         used by generic_load.
10239         (load_sections_callback): New function, bfd sections callback
10240         used by generic_load.
10241
10242 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10243
10244         [Based on work by Jim Blandy]
10245         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10246         (builtin_type_vec128): Export.
10247         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10248         types.
10249         (builtin_type_vec128): New builtin type for 128 bit vector
10250         registers.
10251         (build_gdbtypes): Initialize builtin_type_v16qi and
10252         builtin_type_v8hi. Create the vec128 register builtin type
10253         structure.
10254         (build_builtin_type_vec128): New function.
10255         (_initialize_gdbtypes): Register builtin_type_v16qi and
10256         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10257         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10258         AltiVec register to new builtin type.
10259
10260 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10261
10262         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10263         to make_cv_type.
10264
10265 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10266
10267         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10268         CLEAN_UP_REGISTER_VALUE.
10269         * regcache.c (supply_register): Update only call.
10270
10271 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10272
10273         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10274         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10275         a29k-*-vxworks* targets as obsolete.
10276
10277 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10278
10279         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10280         until we can resolve portability issues.
10281         * gregset.h: Remove references to fpxregs.
10282         * gcore.c (gcore_command): Initialize note_sec to NULL.
10283
10284 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10285
10286         * signals.c (target_signal_to_name): Rewrite.  Only use
10287         signals[].name when in bounds and non-NULL.
10288
10289 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10290
10291         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10292         * signals.c (target_signal_to_name): Verify that SIG is within the
10293         bounds of the signals array.
10294
10295 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10296
10297         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10298
10299 2002-01-13  Keith Seitz  <keiths@redhat.com>
10300
10301         * stack.c (print_frame_info_base): Print the frame's pc
10302         only if when print_frame_info_listing_hook is not defined.
10303
10304 2002-01-13  Keith Seitz  <keiths@redhat.com>
10305
10306         * varobj.c (varobj_set_value): Make sure that there were no
10307         errors evaluating the object before attempting to set its
10308         value.
10309         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10310         so this offset adjustment is no longer necessary.
10311         (create_child): Don't set the error flag if the child is
10312         a CPLUS_FAKE_CHILD.
10313         (value_of_child): If value_fetch_lazy fails, return NULL
10314         so that callers will be notified that an error occurred.
10315         (c_value_of_variable): Delay check of variable's validity
10316         until later. We actually want all structs and unions to have
10317         the value "{...}".
10318         Do not return "???" for variables which could not be evaluated.
10319         This error condition must be returned to the caller so that it
10320         can get the error condition from gdb.
10321         (cplus_name_of_child): Adjust index for vptr before figuring
10322         out the name of the child.
10323         (cplus_value_of_child): If a child's (real) parent is not valid,
10324         don't even bother trying to give a value for it. Just return
10325         an error. Change all instances in this function.
10326         (cplus_type_of_child): If our parent is one of the "fake"
10327         parents, we need to get at the type of the real parent, and
10328         derive the child's true type using this information.
10329
10330 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10331
10332         From 2002-01-09 John Marshall <johnm@falch.net>:
10333         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10334         sources.redhat.com, and tweak some related URLs which had
10335         suffered from linkrot.
10336
10337 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10338
10339         From Jeff law:
10340         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10341         structures passed in registers.
10342
10343 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10344
10345         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10346         white space which prevented compilation.  Reported by DSK
10347         <dsk@student.unsw.edu.au>.
10348
10349 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10350
10351         * symfile.c (build_section_addr_info_from_section_tab):
10352         Use bfd access method instead of manipulating bfd directly.
10353         (syms_from_objfile): Ditto.
10354         (simple_overlay_update_1): Ditto.
10355         (simple_overlay_update): Ditto.
10356         (generic_load): Ditto.
10357         (overlay_unmapped_address): FIXME comment, bfd access methods.
10358         (sections_overlap): FIXME comment, bfd access methods.
10359         (pc_in_mapped_range): FIXME comment, bfd access methods.
10360         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10361         (section_is_mapped): FIXME comment, bfd access methods.
10362         (section_is_overlay): FIXME comment, bfd access methods.
10363
10364         * symfile.c (generic_load): Whitespace and long line cleanups.
10365         Remove duplicate variable, change several local variables to
10366         more appropriate data types.
10367         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10368
10369 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10370
10371         From Peter Schauer:
10372         * language.c (longest_local_hex_string_custom): Use phex_nz to
10373         convert NUM to a hex string.
10374
10375 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10376
10377         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10378         the function.
10379         Update Copyright year.
10380
10381 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10382
10383         * language.c (longest_raw_hex_string): Delete unused function.
10384
10385 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10386
10387         * MAINTAINERS (write-after-approval): Add myself.
10388         * dwarf2read.c (read_tag_string_type): Handling of
10389         DW_AT_byte_size.
10390         (read_tag_string_type): FORTRAN fix to prevent propagation of
10391         first string size.
10392         (set_cu_language): Handling of DW_LANG_Fortran95
10393
10394 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10395
10396         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10397         GETPID(inferior_ptid).
10398         (store_inferior_registers): Likewise.
10399
10400 2002-01-10  Jason Merrill  <jason@redhat.com>
10401
10402         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10403         Fix DW_OP_minus.
10404
10405 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10406
10407         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10408         and bfd/elf32-sh-nbsd.c.
10409
10410 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10411
10412         * NEWS: Mention --pid and corefile/proc-id behavior change.
10413
10414         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10415         * gcore.c: Include cli/cli-decode.h instead of command.h.
10416
10417         * main.c (captured_main): Add new command line option "--pid".
10418         If the second command line argument (following the symbol-file)
10419         begins with a digit, try to attach to it before trying to open
10420         it as a corefile.
10421         (print_gdb_help): Document the "--pid" argument.
10422
10423 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10424
10425         * completer.c (command_completer): New function.
10426
10427         * completer.h <command_completer>: Add prototype.
10428
10429         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10430         completer for the "help" command.
10431
10432 2002-01-09  Jason Merrill  <jason@redhat.com>
10433
10434         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10435
10436 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10437
10438         * i386-linux-nat.c (fill_fpxregset): Make global.
10439         (store_fpxregset): Ditto.
10440
10441         * gregset.h (gdb_fpxregset_t): Define.
10442         (supply_fpxregset): Prototype.
10443         (fill_fpxregset): Prototype.
10444
10445         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10446
10447 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10448
10449         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10450         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10451         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10452
10453 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10454
10455         * MAINTAINERS: Update target maintainer rules so that any
10456         Maintainer can approve a tested patch for a maintenance-only
10457         target.
10458
10459 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10460
10461         * MAINTAINERS (write-after-approval): Add myself.
10462
10463         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10464         IN_SIGTRAMP.
10465
10466 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10467
10468         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10469         real name of the executable, rather than the /proc name.
10470
10471 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10472
10473         Implement a "generate-core-file" command in gdb, save target state.
10474         * gcore.c: New file.  Implement new command 'generate-core-file'.
10475         Save a corefile image of the current state of the inferior.
10476         * linux-proc.c: Add linux-specific code for saving corefiles.
10477         * target.h (struct target_ops): Add new target vectors for saving
10478         corefiles; to_find_memory_regions and to_make_corefile_notes.
10479         (target_find_memory_regions): New macro.
10480         (target_make_corefile_notes): New macro.
10481         * target.c (update_current_target): Inherit new target methods.
10482         (dummy_find_memory_regions): New place-holder method.
10483         (dummy_make_corefile_notes): New place-holder method.
10484         (init_dummy_target): Initialize new dummy target vectors.
10485         * exec.c (exec_set_find_memory_regions): New function.
10486         Allow the exec_ops vector for memory regions to be taken over.
10487         (exec_make_note_section): New function, target vector method.
10488         * defs.h (exec_set_find_memory_regions): Export prototype.
10489         * procfs.c (proc_find_memory_regions): New function, corefile method.
10490         (procfs_make_note_section): New function, corefile method.
10491         (init_procfs_ops): Set new target vector pointers.
10492         (find_memory_regions_callback): New function.
10493         (procfs_do_thread_registers): New function.
10494         (procfs_corefile_thread_callback): New function.
10495         * sol-thread.c (sol_find_memory_regions): New function.
10496         (sol_make_note_section): New function.
10497         (init_sol_thread_ops): Initialize new target vectors.
10498         * inftarg.c (inftarg_set_find_memory_regions): New function.
10499         Allow to_find_memory_regions vector to be taken over.
10500         (inftarg_set_make_corefile_notes): New function.
10501         Allow to_make_corefile_notes vector to be taken over.
10502         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10503         interface layer if not target_has_execution (may be a corefile).
10504         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10505         * config/sparc/sun4sol2.mh: Ditto.
10506         * config/alpha/alpha-linux.mh: Ditto.
10507         * config/arm/linux.mh: Ditto.
10508         * config/i386/x86-64linux.mh: Ditto.
10509         * config/ia64/linux.mh: Ditto.
10510         * config/m68k/linux.mh: Ditto.
10511         * config/mips/linux.mh: Ditto.
10512         * config/powerpc/linux.mh: Ditto.
10513         * config/sparc/linux.mh: Ditto.
10514
10515 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10516
10517         * arm-linux-nat.c: Remove references to regcache.c internal data
10518         (registers[] and register_valid[]).
10519
10520 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10521
10522         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10523         so that attaching to a pid will automatically read the process's
10524         symbol file and shlibs.
10525         * Makefile.in: Add rule for linux-proc.o.
10526         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10527         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10528         * config/arm/linux.mh: Ditto.
10529         * config/i386/linux.mh: Ditto.
10530         * config/i386/x86-64linux.mh: Ditto.
10531         * config/ia64/linux.mh: Ditto.
10532         * config/m68k/linux.mh: Ditto.
10533         * config/mips/linux.mh: Ditto.
10534         * config/powerpc/linux.mh: Ditto.
10535         * config/sparc/linux.mh: Ditto.
10536
10537 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10538
10539         * win32-nat.c: Add i386-tdep.h dependency.
10540
10541 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10542
10543         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10544         instead of bfd_get_arch_size.  Don't bail out just because
10545         there's no exec_bfd.
10546
10547         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10548         * p-valprint.c (pascal_object_print_value): Ditto.
10549         * somread.c (som_symtab_read): Ditto.
10550         * symfile.c (simple_free_overlay_region_table): Ditto.
10551         * valops.c (value_assign): Ditto.
10552
10553         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10554         use tilde_expand and strerror for opening save-tracepoints file.
10555
10556         * thread-db.c (thread_db_new_objfile): Indendation fix.
10557
10558         * infptrace.c (GDB_MAX_ALLOCA): New define.
10559         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10560         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10561         can be overridden with whatever value is appropriate to the host).
10562         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10563         alloca to allocate potentially large buffer.
10564         * rs6000-nat.c (child_xfer_memory): Ditto.
10565         * symm-nat.c (child_xfer_memory): Ditto.
10566         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10567
10568 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10569
10570         From Nick Clifton  <nickc@redhat.com>
10571         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10572
10573 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10574
10575         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10576         Don't use exec_bfd if it's NULL.
10577
10578 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10579
10580         * valops.c (value_arg_coerce): Fix formatting.
10581
10582 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10583
10584         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10585         * gnu-nat.c: Ditto.
10586
10587 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10588
10589         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10590         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10591         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10592         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10593         z8k-coff have not been multi-arched.  Update z8k-coff build
10594         status.
10595
10596 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10597
10598         * MAINTAINERS: Mark a29k target as obsolete.
10599         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10600         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10601         comments.
10602         * NEWS: Note that a29k targets are obsolete.
10603         * a29k-tdep.c: Mark as obsolete.
10604         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10605         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10606         a29k-*-vxworks* targets as obsolete.
10607         * remote-adapt.c: Obsolete.
10608         * remote-eb.c: Obsolete.
10609         * remote-mm.c: Obsolete.
10610         * remote-udi.c: Obsolete.
10611         * config/a29k/a29k-udi.mt: Obsolete.
10612         * config/a29k/a29k.mt: Obsolete.
10613         * config/a29k/tm-a29k.h: Obsolete.
10614         * config/a29k/tm-vx29k.h: Obsolete.
10615         * config/a29k/vx29k.mt: Obsolete.
10616
10617 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10618
10619         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10620         with BFD_ENDIAN_BIG.
10621
10622 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10623
10624         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
10625         * configure, config.in: Re-generate.
10626         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
10627         * defs.h: Do not include <endian.h>.
10628
10629 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
10630
10631         * acconfig.h (HAVE_PT_GETXMMREGS): New.
10632         * config.in: Regenerate.
10633         * configure.in: Update copyright years.
10634         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
10635         * configure: Regenerate.
10636         * i386bsd-nat.c: Update copyright years.
10637         (fill_gregset): Use regcache_collect.
10638         (fetch_inferior_registers): Only fetch integer registers
10639         if requested to do so.  Add support for XMM registers
10640         using PT_GETXMMREGS.
10641         (store_inferior_registers): Only store integer registers
10642         if requested to do so.  Add support for XMM registers
10643         using PT_SETXMMREGS.
10644         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
10645         (store_inferior_registers): Remove.
10646         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
10647         (fetch_elfcore_registers): New function.
10648         (i386nbsd_elfcore_fns): New.
10649         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
10650         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
10651         i386bsd-nat.o.
10652         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
10653         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
10654         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
10655         * config/i386/tm-nbsd.h: Update copyright years.
10656         (HAVE_SSE_REGS): Define.
10657         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
10658         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
10659         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
10660         (SIGCONTEXT_PC_OFFSET): Remove.
10661         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
10662
10663 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10664
10665         * configure.tgt: Remove powerpc-*-macos* target.
10666         * config/m68k/xm-mpw.h: Delete file.
10667         * config/xm-mpw.h: Delete file.
10668         * ser-mac.c: Delete file.
10669         * mpw-make.sed: Delete file.
10670         * mpw-config.in: Delete file.
10671         * mac-xdep.c: Delete file.
10672         * mac-gdb.r: Delete file.
10673         * mac-defs.h: Delete file.
10674         * mac-nat.c: Delete file.
10675         * config/powerpc/macos.mh: Delete file.
10676         * config/powerpc/macos.mt: Delete file.
10677         * config/powerpc/nm-macos.h: Delete file.
10678         * config/powerpc/tm-macos.h: Delete file.
10679         * source.c (openp, open_source_file): Remove obsolete code.
10680         * top.c (gdb_readline): Ditto.
10681         * utils.c (query): Ditto.
10682         * event-top.c (display_gdb_prompt): Ditto.
10683         * Makefile.in (ser-mac.o): Delete obsolete target.
10684         * NEWS: Update.
10685
10686 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10687
10688         * defs.h (BIG_ENDIAN): Delete macro definition.
10689         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
10690         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
10691         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
10692         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
10693         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
10694         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
10695         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
10696         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
10697         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
10698         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
10699         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
10700         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
10701         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10702         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
10703         * gdbarch.c: Re-generate.
10704
10705 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10706
10707         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
10708         for core files.
10709
10710 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10711
10712         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
10713
10714 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
10715
10716         * value.h (value_ptr): Delete typedef.
10717
10718 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
10719
10720         * i386nbsd-nat.c: Update copyright years.
10721         Include i386-tdep.h.
10722
10723 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
10724
10725         * stabsread.c: Update copyright years.
10726
10727         From Debashis Mahata <debashis.mahata@wipro.com>:
10728         (read_struct_fields): Deal with Sun C compiler erroneous stab
10729         output for structs and unions.
10730         Fix PR gdb/269.
10731
10732 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10733
10734         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
10735         prototype.
10736
10737 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10738
10739         * cp-abi.c: Fix whitespace.
10740         (baseclass_offset): New wrapper function.
10741         * cp-abi.h (baseclass_offset): Add prototype.
10742         (struct cp_abi_ops): Add baseclass_offset pointer.
10743
10744         * valops.c (vb_match): Move to...
10745         * gnu-v2-abi.c (vb_match): here.
10746         * valops.c (baseclass_offset): Move to...
10747         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
10748
10749         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
10750
10751         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
10752         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
10753         * hpacc-abi.c (init_hpacc_ops): Likewise.
10754
10755 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10756
10757         * valops.c (find_overload_match): Accept obj as a
10758         reference parameter.  Update it before returning.
10759         * value.h (find_overload_match): Update prototype.
10760         * eval.c (evaluate_subexp_standard): Pass object to
10761         find_overload_match by reference.
10762
10763 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
10764
10765         * valarith.c: Replace value_ptr with struct value pointer.  Remove
10766         register attribute from value declarations.
10767         * valops.c: Ditto.
10768         * value.h: Ditto.
10769         * scm-lang.c (scm_lookup_name): Ditto.
10770
10771 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10772
10773         Abstract the functionality of iterating over mapped memory
10774         regions into a general purpose iterator function.
10775         * procfs.c (iterate_over_mappings): New function, general purpose
10776         iterator for memory sections.
10777         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
10778         (solib_mappings_callback): New function, callback for above.
10779         (info_proc_mappings): Reimpliment using iterate_over_mappings.
10780         (info_mappings_callback): New function, callback for above.
10781
10782         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
10783
10784 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
10785
10786         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
10787         * i386-tdep.c: Include "elf-bfd.h".
10788         (process_note_abi_tag_sections): New function.
10789         (i386_gdbarch_init): Add code to recognize various OS/ABI
10790         combinations.
10791
10792         * maint.c (_initialize_maint_cmds): Add missing \ in
10793         string-literal.
10794
10795 For older changes see ChangeLog-2001
10796 \f
10797 Local Variables:
10798 mode: change-log
10799 left-margin: 8
10800 fill-column: 74
10801 version-control: never
10802 End: