gdb/ChangeLog

   1 2004-05-04  Jim Blandy  <jimb@redhat.com>
   2
   3         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
   4         'ppc_gplast_regnum' member.
   5         (ppc_num_gprs): New enum constant.
   6         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
   7         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
   8         * rs6000-nat.c (regmap, fetch_inferior_registers,
   9         store_inferior_registers): Same.
  10         * rs6000-tdep.c (e500_pseudo_register_read)
  11         (e500_pseudo_register_write): Same.
  12         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
  13
  14         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
  15         * ppc-tdep.h (ppc_num_fprs): New enum constant.
  16         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
  17         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
  18         FPLAST_REGNUM.
  19         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
  20         Same.
  21         * ppc-linux-nat.c (ppc_register_u_addr): Same.
  22         * rs6000-nat.c (regmap, fetch_inferior_registers)
  23         (store_inferior_registers): Same.
  24
  25         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
  26         with FPLAST_REGNUM.
  27
  28 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
  29
  30         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
  31         failure detected by recent versions of GCC.
  32         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
  33         to be consistent with the usage in dwarf2_create_include_psymtab.
  34
  35 2004-05-03  Michael Snyder  <msnyder@redhat.com>
  36
  37         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
  38         (heuristic_proc_start): Whitespace cleanup.
  39
  40 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
  41
  42         * sun3-nat.c: Remove file.
  43         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
  44         dependencies.
  45         (ALLDEPFILES): Remove sun3-nat.c.
  46         (sun3-nat.o): Remove dependencies.
  47
  48         * i386-interix-nat.c, i386-interix-tdep.c,
  49         config/i386/nm-interix.h, config/i386/interix.mh,
  50         config/i386/interix.mt: Remove files.
  51         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
  52         dependencies.
  53
  54 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
  55
  56         * m68k-tdep.h (struct gdbarch_tdep): Add member
  57         struct_value_regnum.
  58         (m68k_svr4_init_abi): New prototype.
  59         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
  60         different calling conventions.
  61         (m68k_extract_return_value): Remove code dealing with single-field
  62         structs.
  63         (m68k_store_return_value): Remove code dealing with single-field
  64         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
  65         (m68k_extract_struct_value_address): Remove function.
  66         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
  67         (m68k_reg_struct_return_p, m68k_return_value)
  68         (m68k_svr4_return_value): New functions.
  69         (m68k_use_struct_convention): Remove function.
  70         (m68k_push_dummy_call): Use new struct_value_regnum member of
  71         `struct gdbarch_tdep' instead of hardcoded register number to
  72         store STRUCT_ADDR.
  73         (m68k_svr4_init_abi): New function.
  74         (m68k_gdbarch_init): Don't set extract_return_value,
  75         store_return_values, deprecated_extract_struct_value_address and
  76         use_struct_convention.  Set return_value instead.  Initialize new
  77         struct_value_regnum member of `struct gdbarch_tdep'.
  78         * m68klinux-tdep.c: Update copyright year.
  79         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
  80         (m68k_linux_extract_struct_value_address): Remove function.
  81         (m68k_linux_init_abi): Don't set extract_return_value,
  82         store_return_values, deprecated_extract_struct_value_address and
  83         use_struct_convention.  Call m68k_svr4_init_abi but override the
  84         new struct_value_regnum member of `struct gdbarch_tdep'.
  85         * Makefile.in (m68k-tdep.o): Update dependencies.
  86
  87 2004-05-03  J. Brobecker  <brobecker@gnat.com>
  88
  89         * dwarf2read.c (line_header): Add new included_p field in
  90         field file_names.
  91         (partial_die_info): New field has_stmt_list. New field line_offset.
  92         (dwarf2_create_include_psymtab): New function.
  93         (dwarf2_build_include_psymtabs): New function.
  94         (add_file_name): Add forward declaration. Initialize new field.
  95         (dwarf_decode_lines): Add new parameter. Enhance this procedure
  96         to be able to determine the list of files included by the
  97         given unit, and build their associated psymtabs.
  98         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
  99         files as well.
 100         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
 101         (read_file_scope): Update call to dwarf_decode_lines.
 102         (read_partial_die): Handle DW_AT_stmt_list attributes.
 103
 104 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
 105
 106         Unfix PR gdb/1626.
 107         * configure.in: Revert special case for osf5.*.
 108         * configure: Regenerate.
 109
 110 2004-05-02  Jim Blandy  <jimb@redhat.com>
 111
 112         Move the symbol-file-from-memory functions into their own file.
 113         * symfile-mem.c, symfile-mem.h: New files.
 114         * symfile.c (symbol_file_add_from_bfd): New function.
 115         (symbol_file_add): Call symbol_file_add_from_bfd.
 116         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
 117         Moved to symfile-mem.c.
 118         (_initialize_symfile): Move definition of
 119         add-symbol-file-from-memory command to symfile-mem.c.
 120         * symfile.h (symbol_file_add_from_bfd): New declaration.
 121         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
 122         * config/powerpc/linux.mt (TDEPFILES): Same.
 123         * Makefile.in (SFILES): Add symfile-mem.c.
 124         (symfile_mem_h): New variable.
 125         (HFILES_NO_SRCDIR): Add symfile-mem.h.
 126         (symfile-mem.o): New rule.
 127
 128 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 129
 130         * breakpoint.c (insert_bp_location): Use get_frame_id, and
 131         frame_find_by_id instead of frame_relative_level.
 132         (do_enable_breakpoint): Ditto.
 133         * thread.c: Update copyright.
 134         (info_threads_command): Ditto, simplify.
 135
 136         * frame.c (deprecated_generic_get_saved_register): Delete
 137         function, moved to "xstormy16-tdep.c".
 138         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
 139         deprecated_generic_get_saved_register from "frame.c".
 140         (xstormy16_frame_saved_register): Call
 141         xstormy16_get_saved_register.
 142         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
 143         static.
 144         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
 145         * frame.h (deprecated_generic_get_saved_register): Delete.
 146
 147 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
 148
 149         * dwarfread.c: Update documentation on the state of dwarf-1.
 150
 151 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 152
 153         * stack.c (select_frame_command): Delete call to
 154         frame_relative_level.
 155         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
 156         Delete #if0 code.
 157         (frame_info): Do not print FRAMELESS.
 158         (print_block_frame_labels): Replace DEPRECATED_STREQ.
 159         (catch_info): Delete #if0 code.
 160
 161         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
 162         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
 163         of frame_relative_level.
 164         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
 165         to SENTINEL_FRAME.
 166         * frame.h (enum frame_type): Add SENTINEL_FRAME.
 167         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
 168         frame_relative_level.
 169
 170         * frame.h (deprecated_set_frame_type): Delete declaration.
 171         * frame.c (deprecated_set_frame_type): Delete function, update
 172         comments.
 173
 174         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
 175         * gdbarch.h, gdbarch.c: Re-generate.
 176         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
 177         (shnbsd_pc_in_sigtramp): Delete.
 178         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
 179         pc_in_sigtramp.
 180         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
 181         pc_in_sigtramp.
 182         * frame.h: Update comments.
 183         * ppc-linux-tdep.c: Update comments.
 184         * breakpoint.c (bpstat_what): Update comments.
 185
 186         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
 187         m68klinux-tdep.o's dependencies, were previously added to
 188         m68klinux-nat.o.
 189
 190         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
 191         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
 192         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 193         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 194         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 195
 196         * Makefile.in (m68klinux-nat.o): Update dependencies.
 197         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 198         (m68k_linux_sigtramp_frame_cache)
 199         (m68k_linux_sigtramp_frame_this_id)
 200         (m68k_linux_sigtramp_frame_prev_register)
 201         (m68k_linux_sigtramp_frame_unwind)
 202         (m68k_linux_sigtramp_frame_sniffer)
 203         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
 204         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
 205         names, use trad-frame.h.
 206         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
 207         (struct m68k_sigtramp_info): Delete.
 208         * m68k-tdep.c (m68k_sigtramp_frame_cache)
 209         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
 210         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
 211         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
 212         "m68klinux-tdep.c".
 213
 214         * infrun.c (check_sigtramp2): Delete check for
 215         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
 216
 217 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 218
 219         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
 220
 221 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 222
 223         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 224         (frv_linux_sigtramp_frame_cache)
 225         (frv_linux_sigtramp_frame_this_id)
 226         (frv_linux_sigtramp_frame_prev_register)
 227         (frv_linux_sigtramp_frame_unwind)
 228         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
 229         include "linux" in function and variable names, directly call
 230         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
 231         the latest trad-frame code.
 232         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
 233         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
 234         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 235         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
 236         * frv-tdep.c (frv_sigtramp_frame_cache)
 237         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
 238         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
 239         frv-linux-tdep.c.
 240         (frv_gdbarch_init): Do not append a sigtramp sniffer.
 241         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
 242         (frv_set_sigcontext_reg_addr): Delete function.
 243
 244         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
 245         (DEPRECATED_SIGTRAMP_END): Delete.
 246         * gdbarch.h, gdbarch.c: Re-generate.
 247         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
 248         * config/vax/tm-vaxbsd.h: Update copyright.
 249         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 250         (DEPRECATED_IN_SIGTRAMP): Define.
 251         * config/m68k/tm-nbsd.h: Update copyright.
 252         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 253         (DEPRECATED_IN_SIGTRAMP): Define.
 254
 255 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 256
 257         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
 258         encondings.  Fixes PR gdb/1628.
 259
 260         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
 261         DW_CFA_restore state without a matching DW_CFA_remember_state
 262         instead of aborting.  Fixes PR backtrace/1589.
 263
 264 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
 265
 266         * MAINTAINERS: Add self as AIX maintainer.
 267         Update my e-mail address in write-after-approval section.
 268
 269 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 270
 271         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
 272         (legacy_get_prev_frame): Ditto.
 273
 274         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
 275         (mips_gdbarch_init): Do not set pc_in_sigtramp.
 276         * mipsread.c (sigtramp_address): Delete extern variable.
 277         (mipscoff_new_init): Delete reference.
 278         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
 279         (fixup_sigtramp): Delete function.
 280         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
 281         (fixup_sigtramp): Delete declarations.
 282
 283         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
 284         deprecated_pc_in_sigtramp.
 285         (ppcnbsd_pc_in_sigtramp): Delete function.
 286
 287 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 288
 289         * config/m68k/nm-nbsd.h: Tweak comments.
 290         * config/m68k/nm-nbsdaout.h: Likewise.
 291
 292 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 293
 294         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
 295         legacy_pc_in_sigtramp.
 296         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
 297
 298 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 299
 300         Add OpenBSD/m68k support.
 301         * NEWS (New native configurations): Mention OpenBSD/m68k.
 302         * m68kbsd-tdep.c: New file.
 303         * m68kbsd-nat.c: New file.
 304         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
 305         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
 306         * configure.host: Add m68k-*-openbsd.
 307         * configure.tgt: Add m68k-*-openbsd.
 308         * config/m68k/tm-obsd.h: New file.
 309         * config/m68k/obsd.mt: New file.
 310         * config/m68k/obsd.mh: New file.
 311         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
 312         m68kbsd-tdep.c.
 313
 314 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 315
 316         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
 317         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
 318
 319 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
 320
 321         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
 322         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
 323
 324 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 325
 326         Revert 2004-04-16 change.
 327         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
 328         (i386_coff_init_abi): Remove.
 329         * i386-tdep.h (i386_coff_init_abi): Remove.
 330         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
 331
 332 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 333
 334         * blockframe.c (find_pc_partial_function): Delete use of
 335         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
 336         DEPRECATED_SIGTRAMP_END.
 337
 338         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
 339         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
 340         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
 341         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
 342         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
 343
 344         * defs.h (deprecated_inside_entry_file): Delete declaration.
 345         * blockframe.c (deprecated_inside_entry_file): Delete function.
 346         (legacy_frame_chain_valid): Delete call.
 347         * sh64-tdep.c (sh64_frame_chain): Delete call.
 348         * objfiles.h: Update comments.
 349         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
 350         call.
 351         * frame.c (get_prev_frame): Delete call, update comments.
 352
 353 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 354
 355         * MAINTAINERS (Write After Approval): Add myself.
 356
 357 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 358
 359         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
 360         * gdbarch.h, gdbarch.c: Re-generate.
 361         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
 362         code.
 363
 364 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 365
 366         * gdb-events.sh (selected_thread_changed)
 367         (selected_frame_level_changed, target_changed): Delete.
 368         * gdb-events.h, gdb-events.c: Re-generate.
 369         * valops.c (value_assign): Update.
 370         * stack.c (select_frame_command, up_silently_base)
 371         (down_silently_base): Update.
 372
 373 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 374
 375         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
 376         registers correctly.
 377         (print_gp_register_row, mips32_heuristic_proc_desc)
 378         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
 379         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
 380         references to mips_isa_regsize.
 381
 382 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 383
 384         * mips-tdep.c (struct gdbarch_tdep): Delete
 385         mips_fp_register_double.
 386         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
 387         mips_abi_regsize.
 388         (mips_gdbarch_init): Do not set mips_fp_register_double.
 389         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
 390
 391 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
 392
 393         Committed by Andrew Cagney.
 394         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
 395         function calls.
 396
 397 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 398
 399         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
 400         gdbarch, use mips_abi, update callers.
 401         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
 402         mips_abi_regsize, update callers.
 403         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
 404         mips_default_abi_regsize.
 405         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
 406         mips_default_abi_regsize.
 407
 408 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 409
 410         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
 411         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
 412         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
 413         mips_default_abi_regsize.
 414         (mips_isa_regsize): Rename mips_regisze.
 415         * mipsnbsd-tdep.c: Update.
 416         * mips-linux-tdep.c: Update.
 417         * irix5-nat.c: Update.
 418         * mips-tdep.h (mips_isa_regsize): Update.
 419
 420         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
 421         Delete all disabled code.
 422         * gdb-events.h, gdb-events.c: Re-generate.
 423
 424 2004-04-19  Jerome Guitton  <guitton@gnat.com>
 425             Mark Kettenis  <kettenis@gnu.org>
 426
 427         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
 428         the function begins with a branch instruction.
 429
 430 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
 431
 432         * i386-tdep.c: Fix spelling mistakes.
 433
 434 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 435             Andrew Cagney  <cagney@redhat.com>
 436
 437         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
 438         <sys/proc.h>.
 439         * acconfig.h: Provide default _KMEMUSER value.
 440         * config.in, configure: Re-generate.
 441         * NEWS: Mention fix.
 442
 443 2004-04-24  Randolph Chung  <tausq@debian.org>
 444
 445         * configure.host (hppa*-*-linux*): New target.
 446         * configure.tgt (hppa*-*-linux*): Likewise.
 447         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
 448         gdbarch_init_osabi() call earlier so that osabi-specific frame
 449         unwinders can be registered first.
 450         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
 451         hppa-linux-nat.c.
 452         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
 453         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
 454         * config/pa/linux.mh: New file.
 455         * config/pa/linux.mt: New file.
 456         * config/pa/nm-linux.h: New file.
 457         * config/pa/xm-linux.h: New file.
 458         * hppa-linux-nat.c: New file.
 459         * hppa-linux-tdep.c: New file.
 460
 461 2004-04-28  Randolph Chung  <tausq@debian.org>
 462
 463         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
 464         return values.
 465         (hppa32_push_dummy_call): Fix small struct and floating point argument
 466         passing, and make sure the stack frame is properly aligned.
 467
 468 2004-04-28  Andrew Cagney  <cagney@redhat.com>
 469
 470         * stack.c (print_stack_frame): Fix description.
 471
 472         * NEWS: Mention gdb/gdbserver/configure execute permission
 473         changed.  PR server/519.
 474
 475 2004-04-28  Andrew Cagney  <cagney@redhat.com>
 476
 477         * stack.c (print_stack_frame_stub): Delete declaration.
 478         (struct print_stack_frame_args, print_stack_frame)
 479         (print_frame_info, print_frame): Replace "source" with print what.
 480         Replace "print" with "print_level".  Replace "args" with
 481         "print_args".
 482         * frame.h (show_and_print_stack_frame, print_stack_frame)
 483         (print_frame_info): Update declarations.
 484         * stack.c (select_and_print_frame, frame_command)
 485         (current_frame_command, up_command, down_command): Update calls -
 486         use get_selected_frame, pass "enum print_what" for source, do not
 487         call frame_relative_level.
 488         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
 489         * remote-rdp.c (remote_rdp_open): Ditto.
 490         * remote-mips.c (common_open): Ditto.
 491         * remote-e7000.c (e7000_start_remote): Ditto.
 492         * ocd.c (ocd_start_remote): Ditto.
 493         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
 494         * infrun.c (normal_stop): Ditto.
 495         * inflow.c (kill_command): Ditto.
 496         * infcmd.c (finish_command): Ditto.
 497         * corelow.c (core_open): Ditto.
 498         * tracepoint.c (finish_tfind_command): Ditto.
 499         * thread.c (info_threads_command, info_threads_command)
 500         (restore_current_thread, do_captured_thread_select): Ditto.
 501         * ada-tasks.c (task_command): Ditto.
 502
 503 2004-04-26  Orjan Friberg <orjanf@axis.com>
 504
 505         * frame.c: Include "observer.h".
 506         (frame_observer_target_changed): New function.
 507         (_initialize_frame): Attach target_changed observer.
 508         * regcache.c: Include "observer.h".
 509         (regcache_observer_target_changed): New function.
 510         (_initialize_regcache): Attach target_changed observer.
 511         * valops.c: Include "observer.h".
 512         (value_assign): Notify target_changed event when modifying register.
 513         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
 514
 515 2004-04-26  Orjan Friberg <orjanf@axis.com>
 516
 517         From Paul Koning <pkoning@equallogic.com>:
 518         * breakpoint.c (free_valchain): New function.
 519         (insert_bp_location, delete_breakpoint): Use free_valchain.
 520         (remove_breakpoint): Do not remove the valchain.
 521         (bpstat_stop_status): If not stopped by watchpoint, skip
 522         watchpoints when generating stop status list.
 523         * infrun.c (handle_inferior_event): Make
 524         stepped_after_stopped_by_watchpoint a global variable.
 525         * remote.c (remote_stopped_data_address): Return watch data
 526         address rather than zero if stepped_after_stopped_by_watchpoint is
 527         set.
 528
 529 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
 530
 531         Fix PR gdb/1626.
 532         * configure.in: Check for curses after termcap.
 533         On osf5.*, do not check for ncurses.
 534         * configure: Regenerate.
 535
 536 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
 537
 538         * ppcobsd-nat.c: Include "ppc-tdep.h".
 539         * Makefile.in (ppcobsd-nat.o): Update dependencies.
 540
 541         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
 542         Fixes PR tdep/1623 and PR tdep/1624.
 543
 544 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
 545
 546         * xmodem.h, xmodem.c: Remove files.
 547         * Makefile.in: Remove references to xmodem.h, xmodem.c.
 548
 549 2004-04-23  Randolph Chung  <tausq@debian.org>
 550
 551         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
 552         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
 553         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
 554         for handling stackless frames.
 555         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
 556
 557 2004-04-23  Randolph Chung  <tausq@debian.org>
 558
 559         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
 560         starts at a pc before the frame is created.
 561
 562 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
 563
 564         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
 565
 566 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
 567
 568         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
 569         use convert_typed_floating to get the appropriate format.
 570
 571 2004-04-22  Randolph Chung  <tausq@debian.org>
 572
 573         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
 574         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
 575         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
 576         (hppa_sign_extend): Add prototype.
 577         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
 578         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
 579         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
 580         hppa targets will also use these functions.
 581         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
 582         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
 583         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
 584         (hppa_gdbarch_init): Remove gdbarch setting of
 585         skip_trampoline_code, in_solib_call_trampoline and
 586         in_solib_return_trampoline.
 587         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
 588         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
 589         hppa_in_solib_call_trampoline.
 590         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
 591         Moved from hppa-tdep.c.
 592         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
 593         in_solib_call_trampoline and in_solib_return_trampoline.
 594
 595 2004-04-22  Randolph Chung  <tausq@debian.org>
 596
 597         * hppa-tdep.c (hppa_debug): New variable.
 598         (find_unwind_entry, hppa_frame_cache): Add debug output.
 599         (_initialize_hppa_tdep): Add command to set debug flag.
 600
 601 2004-04-22  Andrew Cagney  <cagney@redhat.com>
 602
 603         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
 604         "trad-frame.h".
 605         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
 606         signal trampoline unwinder.
 607         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
 608
 609 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
 610
 611         Add OpenBSD/powerpc support.
 612         * NEWS (New native configurations): Mention OpenBSD/powerpc.
 613         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
 614         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
 615         (ppc_collect_fpregset): New prototypes.
 616         * ppcobsd-nat.c: New file.
 617         * ppcobsd-tdep.c: New file.
 618         * ppcobsd-tdep.h: New file.
 619         * rs6000-tdep.c: Include "regset.h".
 620         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
 621         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
 622         New functions.
 623         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
 624         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
 625         (rs6000-tdep.o): Update dependencies.
 626         * configure.host: Add powerpc-*-openbsd.
 627         * configure.tgt: Add powerpc-*-openbsd.
 628         * config/powerpc/obsd.mh: New file.
 629         * config/powerpc/nm-obsd.h: New file.
 630         * config/powerpc/obsd.mt: New file.
 631
 632 2004-04-22  Andrew Cagney  <cagney@redhat.com>
 633
 634         * frame.h (show_frame_info): Delete declaration.
 635
 636         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
 637         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
 638         * m32r-tdep.c (m32r_frame_this_id): Ditto.
 639         * frv-tdep.c (frv_frame_this_id): Ditto.
 640         * avr-tdep.c (avr_frame_this_id): Ditto.
 641
 642 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
 643
 644         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
 645
 646 2004-04-22  Jim Blandy  <jimb@redhat.com>
 647
 648         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
 649         register number zero.
 650
 651 2004-04-21  Michael Snyder  <msnyder@redhat.com>
 652
 653         * mips-tdep.c (heuristic_proc_start):
 654         Warning() already prefixes "Warning: ".
 655
 656 2004-04-21  Andrew Cagney  <cagney@redhat.com>
 657
 658         * annotate.h (deprecated_annotate_starting_hook)
 659         (deprecated_annotate_stopped_hook)
 660         (deprecated_annotate_exited_hook)
 661         (deprecated_annotate_signal_hook)
 662         (deprecated_annotate_signalled_hook): Deprecate.
 663         * tracepoint.h (deprecated_create_tracepoint_hook)
 664         (deprecated_delete_tracepoint_hook)
 665         (deprecated_modify_tracepoint_hook)
 666         (deprecated_trace_find_hook)
 667         (deprecated_trace_start_stop_hook): Deprecate.
 668         * target.h (deprecated_target_new_objfile_hook): Deprecate.
 669         * remote.h (deprecated_target_resume_hook)
 670         (deprecated_target_wait_loop_hook): Deprecate.
 671         * gdbcore.h (deprecated_exec_file_display_hook)
 672         (deprecated_file_changed_hook): Deprecate.
 673         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
 674         * defs.h (deprecated_modify_breakpoint_hook)
 675         (deprecated_command_loop_hook, deprecated_show_load_progress)
 676         (deprecated_print_frame_info_listing_hook)
 677         (deprecated_query_hook, deprecated_warning_hook)
 678         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
 679         (deprecated_delete_breakpoint_hook)
 680         (deprecated_interactive_hook, deprecated_registers_changed_hook)
 681         (deprecated_readline_begin_hook, deprecated_readline_hook)
 682         (deprecated_readline_end_hook, deprecated_register_changed_hook)
 683         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
 684         (deprecated_context_hook, deprecated_target_wait_hook)
 685         (deprecated_attach_hook, deprecated_detach_hook)
 686         (deprecated_call_command_hook, deprecated_set_hook)
 687         (deprecated_error_hook, deprecated_error_begin_hook)
 688         (deprecated_ui_load_progress_hook): Deprecate.
 689         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
 690         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
 691         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
 692         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
 693         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
 694         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
 695         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
 696         * annotate.c, aix-thread.c: Update.
 697
 698 2004-04-21  Andrew Cagney  <cagney@redhat.com>
 699
 700         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
 701         * vaxnbsd-tdep.c: Include "gdb_string.h".
 702
 703         * symfile.c (symbol_file_add_from_memory): #if 0 function.
 704         (add_symbol_file_from_memory_command): #if 0 function body, call
 705         error instead.
 706
 707 2004-04-21  Andrew Cagney  <cagney@redhat.com>
 708
 709         * gdbcore.h: Update copyright.
 710         (deprecated_add_core_fns): Rename add_core_fns.
 711         * win32-nat.c (_initialize_core_win32): Update.
 712         * sun3-nat.c (_initialize_core_sun3): Update.
 713         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
 714         * rs6000-nat.c (_initialize_core_rs6000): Update.
 715         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
 716         * nto-tdep.c (_initialize_nto_tdep): Update.
 717         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
 718         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
 719         * mips-nat.c (_initialize_core_mips): Update.
 720         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
 721         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
 722         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
 723         * lynx-nat.c (_initialize_core_lynx): Update.
 724         * irix5-nat.c (_initialize_core_irix5): Update.
 725         * i386-interix-nat.c (_initialize_core_interix): Update.
 726         * cris-tdep.c (_initialize_cris_tdep): Update.
 727         * corelow.c (deprecated_add_core_fns): Update.
 728         * core-regset.c (_initialize_core_regset): Update.
 729         * core-aout.c (_initialize_core_aout): Update.
 730         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
 731         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
 732         * alpha-nat.c (_initialize_core_alpha): Update.
 733
 734 2004-04-21  Jim Blandy  <jimb@redhat.com>
 735
 736         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
 737
 738 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
 739
 740         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
 741         Delete.
 742         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
 743         (read_attribute_value): Update calls to dwarf_alloc_block.
 744         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
 745         dwarf2_tmp_obstack.
 746         (psymtab_to_symtab_1): Likewise.  Clean up using
 747         free_stack_comp_unit.
 748         (add_to_cu_func_list): Use the comp_unit_obstack.
 749
 750 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
 751
 752         * dwarf2read.c (dwarf2_flag_true_p): New function.
 753         (die_is_declaration): Use the function above. Add some comments.
 754
 755 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
 756
 757         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
 758         architecture when registering sparcnbsd_core_osabi_sniffer.
 759         Adjust comment.
 760
 761 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
 762
 763         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
 764         return value.
 765
 766         Based on a patch from Brian Ford <ford@vss.fsi.com>:
 767         * i386-tdep.c: Correct register numbering scheme comments
 768         throughout.
 769         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
 770         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
 771         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
 772         (i386_gdb_arch_init): Likewise.
 773
 774         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
 775         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
 776         ppcnbsd-tdep.o.
 777
 778         * m68k-tdep.h: Tweak comments.
 779         * m68k-tdep.c: Tweak comment.
 780
 781 2004-04-17  Randolph Chung  <tausq@debian.org>
 782
 783         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
 784         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
 785         (hppa_hpux_som_init_abi): Set is_elf to 0.
 786         (hppa_hpux_elf_init_abi): Set is_elf to 1.
 787         * hppa-tdep.c (low_text_segment_address): Remove global.
 788         (record_text_segment_lowaddr): Pass in low address as parameter. Use
 789         section offset to calculate segment address.
 790         (internalize_unwinds): Define low_text_segment_address as local and
 791         pass to record_text_segment_lowaddr for ELF targets.
 792         (hppa_gdbarch_init): Zero fill tdep structure.
 793         (hppa_dump_tdep): Print tdep structure.
 794         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
 795
 796 2004-04-17  Randolph Chung  <tausq@debian.org>
 797
 798         * hppa-tdep.c (hppa_pseudo_register_read): Define.
 799         (hppa_gdbarch_init): Set pseudo_register_read.
 800         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
 801         * regcache.c (supply_register): Remove check for
 802         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
 803
 804 2004-04-17  Randolph Chung  <tausq@debian.org>
 805
 806         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
 807         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
 808         (hpread_adjust_stack_address): Move to hpread.c.
 809         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
 810         obj_private_struct): Move from tm-hppa.h.
 811         * hpread.c (hppa-tdep.h): Include.
 812         (hpread_adjust_stack_address): Move from hppa-tdep.c.
 813         (hpread_read_function_type, hpread_read_doc_function_type)
 814         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
 815         directly.
 816         * pa64solib.c (hppa-tdep.h): Include.
 817         * somsolib.c (hppa-tdep.h): Include.
 818         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
 819         inferior_status): Remove unused forward declarations.
 820         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
 821         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
 822         obj_private_struct): Move to hppa-tdep.h.
 823         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
 824
 825 2004-04-17  Randolph Chung  <tausq@debian.org>
 826
 827         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
 828         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
 829         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
 830         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
 831         Remove forward declaration and make static.
 832         (hppa_reg_struct_has_addr): Remove.
 833
 834 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
 835
 836         * observer.sh: Move comments in sed command to first column.
 837
 838 2004-04-16  Jason Molenda  (jmolenda@apple.com)
 839
 840         * frame.c: Minor typeo corrections in comments.
 841
 842 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
 843
 844         * observer.c (observer_test_first_notification_function): Update
 845         function profile.
 846         (observer_test_second_notification_function): Likewise.
 847         (observer_test_third_notification_function): Likewise.
 848
 849 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
 850
 851         From Brian Ford <ford@vss.fsi.com>:
 852         * i386-tdep.c (i386_coff_init_abi): New function.
 853         * i386-tdep.h (i386_coff_init_abi): New prototype.
 854         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
 855         register number translation functions for DWARF and DWARF 2.
 856
 857 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
 858
 859         * dwarf2read.c: Back out my previous change, it was incorrect.
 860
 861 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
 862
 863         * dwarf2read.c: Include "hashtab.h".
 864         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
 865         has_namespace_info.
 866         (struct partial_die_info): Add comments.  Use bitfields to reduce
 867         memory footprint.  Add scope, scope_set, has_specification,
 868         spec_offset, die_parent, die_child, and die_sibling.
 869         (peek_die_abbrev): Add prototype.
 870         (partial_read_comp_unit_head): New function, broken out from
 871         dwarf2_build_psymtabs_hard.
 872         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
 873         Use partial_read_comp_unit_head.  Initialize the CU and
 874         comp_unit_obstack.  Update calls to read_partial_die and
 875         scan_partial_symbols.  Use free_stack_comp_unit and
 876         load_partial_dies.
 877         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
 878         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
 879         Update calls to helper functions.  Remove NAMESPACE argument.
 880         Update comments.
 881         (partial_die_parent_scope, partial_die_full_name): New functions.
 882         (add_partial_symbol): Remove namespace argument.  Update call to
 883         pdi_needs_namespace.  Use partial_die_full_name.  Handle
 884         DW_TAG_namespace.  Check has_namespace_info flag.
 885         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
 886         tag.  Handle namespaces.
 887         (add_partial_namespace, add_partial_enumeration): Simplify.
 888         (guess_structure_name): New function, derived from
 889         add_partial_structure.
 890         (add_partial_structure): Remove.
 891         (determine_class_name): Update comment.
 892         (dwarf2_read_abbrevs): Set has_namespace_info flag.
 893         (is_type_tag_for_partial, load_partial_dies): New functions.
 894         (read_partial_die): Pass abbrev and abbrev_len as arguments.
 895         Record specifications instead of following them immediately.
 896         (find_partial_die_in_comp_unit, find_partial_die)
 897         (fixup_partial_die, free_stack_comp_unit)
 898         (hashtab_obstack_allocate, dummy_obstack_deallocate)
 899         (partial_die_hash, partial_die_eq): New functions.
 900         * Makefile.in (hashtab_h): Define.
 901         (dwarf2read.o): Update dependencies.
 902         (observer_inc, observer_h): Move to the correct section.
 903
 904 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
 905
 906         * dwarf2read.c (dwarf2_attribute_true_p): New function.
 907         (die_is_declaration): Use the function above. Add comment.
 908
 909 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
 910
 911         * dwarf2read.c (read_structure_scope): Identify stub types
 912         using die_is_declaration() only.
 913
 914 2004-04-15  Roland McGrath  <roland@redhat.com>
 915
 916         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
 917         argument instead of NAME.
 918         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
 919         in call to symbol_file_add_with_addrs_or_offsets.
 920         (build_addr_info): New function, helper for ...
 921         (symbol_file_add_from_memory): New function.
 922         (add_symbol_file_from_memory_command): New function using that.
 923         (_initialize_symfile): Register it for add-symbol-file-from-memory.
 924         (pre_add_symbol_hook): Add const to argument type.
 925         * symfile.h (symbol_file_add_from_memory): Declare it.
 926
 927 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
 928
 929         * NEWS (New native configurations): Mention OpenBSD/vax.
 930         * configure.host: Add vax-*-openbsd*.
 931         * config/vax/obsd.mh: New file.
 932         * config/vax/nm-obsd.h: New file.
 933
 934         * vax-tdep.c: Include "regset.h".
 935         (vax_supply_gregset): New function.
 936         (vax_gregset): New variable.
 937         (vax_regset_from_core_section): New function.
 938         (vax_gdbarch_init): Set regset_from_core_section.
 939         * Makefile.in (vax-tdep.o): Update dependencies.
 940
 941 2004-04-15  Andrew Cagney  <cagney@redhat.com>
 942
 943         * observer.c (normal_stop_subject, observer_notify_normal_stop)
 944         (observer_normal_stop_notification_stub)
 945         (observer_attach_normal_stop, observer_detach_normal_stop):
 946         Delete, replaced by #include "observer.inc".
 947         * infrun.c (normal_stop): Pass "stop_bpstat" to
 948         observer_notify_normal_stop.
 949         * Makefile.in (observer_inc): Define.
 950         (observer.o): Update dependencies.
 951         (observer.h, observer.inc): New rules.
 952         * observer.h: Delete file.
 953         * observer.sh: New file.
 954
 955 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
 956
 957         * vax-tdep.c (vax_frame_cache): Fix typo.
 958
 959 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
 960
 961         * NEWS (New native configurations): Mention NetBSD/vax.
 962         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
 963         * config/vax/nbsdelf.mh: New file.
 964         * config/vax/nbsdaout.mh: New file.
 965         * config/vax/nm-nbsd.h: New file.
 966         * config/vax/nm-nbsdaout.h: New file.
 967
 968         * vaxnbsd-tdep.c: New file.
 969         * Makefile.in (vaxnbsd-tdep.o): New dependency.
 970         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
 971         * config/vax/nbsd.mt: New file.
 972         * config/vax/tm-nbsd.h: New file.
 973
 974         * Makefile.in (vaxbsd-nat.o): New dependency.
 975
 976         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
 977         * vax-tdep.c (vax_store_arguments): Remove struct_return and
 978         struct_addr arguments.  Don't push return value address.
 979         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
 980         arguments to vax_store_arguments.  Store return value address in
 981         R1.
 982         (vax_store_struct_return, vax_extract_return_value)
 983         (vax_store_return_value): Remove functions.
 984         (vax_return_value): New function.
 985         (vax_gdbarch_init): Set return value.  Don't set
 986         deprecated_store_struct_return, deprecated_extract_struct_return
 987         and deprecated_store_return_value.
 988
 989 2004-04-14  Andreas Schwab  <schwab@suse.de>
 990
 991         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
 992         value buffer.
 993         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
 994
 995 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
 996
 997         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
 998         (vax_unwind_dummy_id): New functions.
 999         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1000         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1001         variables.
1002         (vax_fix_call_dummy): Remove function.
1003         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1004         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1005         call_dummy_location, deprecated_call_dummy_words,
1006         deprecated_sizeof_call_dummy_words,
1007         deprecated_call_dummy_breakpoint_offset,
1008         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1009         and deprecated_dummy_write_sp.
1010
1011 2004-04-13  David Carlton  <carlton@kealia.com>
1012
1013         * MAINTAINERS: Move myself to "paper trail" section.
1014
1015 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
1016
1017         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1018         "trad-frame.h".
1019         (vax_frame_init_saved_regs): Remove function.
1020         (vax_sigtramp_saved_pc): Remove function.
1021         (vax_frame_saved_pc): Remove function.
1022         (vax_frame_args_address): Remove function.
1023         (vax_frame_num_args): Rewrite.
1024         (vax_frame_chain): Remove function.
1025         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1026         VAX_FP_REGNUM.
1027         (vax_pop_frame): Likewise.
1028         (vax_saved_pc_after_call): Remove function.
1029         (struct vax_frame_cache): New structure.
1030         (vax_frame_cache): New function.
1031         (vax_frame_this_id): New function.
1032         (vax_frame_prev_register): New function.
1033         (vax_frame_unwind): New variable.
1034         (vax_frame_sniffer): New function.
1035         (vax_frame_base_address): New function.
1036         (vax_frame_args_address): New function.
1037         (vax_frame_base): New variable.
1038         (vax_unwind_pc): New function.
1039         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1040         deprecated_fp_regnum, deprecated_saved_pc_after_call,
1041         deprecated_frame_chain, deprecated_frame_saved_pc,
1042         deprecated_frame_args_address and
1043         deprecated_frame_init_saved_regs.
1044         * Makefile.in (vax-tdep.o): Update dependencies.
1045
1046         * vaxbsd-nat.c: New file.
1047
1048         * vax-tdep.h: Update copyright year.  Adjust comments.
1049         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1050         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1051         (vax_regnum): New enum.  Replacing...
1052         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1053         (VAX_PS_REGNUM): ... these removed macros.
1054         * vax-tdep.c (vax_register_name): Remove prototype.
1055         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
1056         (vax_register_byte, vax_register_raw_size,
1057         vax_register_virtual_size, vax_register_virtual_type): Remove
1058         functions.
1059         (vax_register_type): New function.
1060         (vax_breakpoint_from_pc): Reorganize.
1061         (vax_gdbarch_init): Set register_type.  Don't set
1062         deprecated_register_size, deprecated_register_bytes,
1063         deprecated_register_byte, deprecated_register_raw_size,
1064         deprecated_max_register_raw_size,
1065         deprecated_register_virtual_size,
1066         deprecated_max_register_virtual_size and
1067         deprecated_register_virtual_type.  Add comment on stack direction.
1068
1069 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
1070
1071         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1072         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1073         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1074
1075 2004-04-10  Randolph Chung  <tausq@debian.org>
1076
1077         * MAINTAINERS (write after approval): Add myself.
1078
1079 2004-04-07  Randolph Chung  <tausq@debian.org>
1080
1081         * hppa-tdep.c (hppa_inner_than): Remove.
1082         (is_pa_2): Remove unused static variable.
1083         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1084
1085 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
1086
1087         * language.h (language_defn): Add new la_post_parser field.
1088         * parser-defs.h (null_post_parser): New declaration (default for
1089         la_post_parser).
1090
1091         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1092         insert call to that function.
1093         (parse_exp_in_context): New function, including code formerly in
1094         parse_exp_1.  Calls language-dependent post-parser after
1095         prefixification.
1096         (parse_expression_in_context): New exported function.
1097         (null_post_parser): New definition.
1098         * expression.h (parse_expression_in_context): Add declaration.
1099
1100         * p-lang.c (pascal_language_defn): Add trivial post-parser.
1101         * c-lang.c (c_language_defn): Ditto.
1102         (cplus_language_defn): Ditto.
1103         (asm_language_defn): Ditto.
1104         (minimal_language_defn): Ditto.
1105         * f-lang.c (f_language_defn): Ditto.
1106         * jv-lang.c (java_language_defn): Ditto.
1107         * language.c (unknown_language_defn): Ditto.
1108         (auto_language_defn): Ditto.
1109         (local_language_defn): Ditto.
1110         * m2-lang.c (m2_language_defn): Ditto.
1111         * scm-lang.c (scm_language_defn): Ditto.
1112         * obj-lang.c (objc_language_defn): Ditto.
1113
1114 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1115
1116         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1117         (amd64nbsd_mcontext_addr): New function.
1118         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1119         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
1120         with amd64nbsd_r_reg_offset, instead of building it on the fly.
1121
1122         * corelow.c (core_xfer_partial): Fix coding standards violation.
1123         Add support for TARGET_OBJECT_WCOOKIE.
1124
1125         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1126         deprecated_pc_in_sigtramp.
1127         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1128         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1129         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1130         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1131         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1132         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1133         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1134
1135         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1136         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1137         Fix typo.
1138
1139         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1140         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1141         (amd64_collect_fxsave): Likewise.
1142
1143         * i386-sol2-tdep.c: Include "gdb_string.h".
1144         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1145         name.
1146         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1147
1148 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1149
1150         * i386-sol2-tdep.c: Include "solib-svr4.h".
1151         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1152         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1153         * config/i386/tm-i386sol2.h: Include :solib.h".
1154         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1155         solib-svr4.o and solib-legacy.o.
1156         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1157         solib-svr4.o.
1158
1159 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
1160
1161         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1162         whether a register is supplied by PTRACE_GETFPREGS.
1163         (store_inferior_registers): Likewise.
1164         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1165         whether a register is supplied by PT_GETFPREGS.
1166         (store_inferior_registers): Likewise.
1167
1168         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1169         * config/i386/linux64.mt (TDEPFILES): Likewise.
1170
1171         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
1172
1173         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1174         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1175         the program counter is in the range specified by `struct
1176         gdbarch_tdep'.
1177         * amd64-linux-tdep.c: Include "symtab.h".
1178         (amd64_linux_pc_in_sigtramp): Remove function.
1179         (amd64_linux_sigtramp_p): New function.
1180         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1181         deprecated_pc_in_sigtramp.
1182         * amd64nbsd-tdep.c: Include "symtab.h".
1183         (amd64nbsd_sigtramp_p): New function.
1184         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1185         deprecated_pc_in_sigtramp.
1186         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
1187         few comments.
1188         (amd64obsd_pc_in_sigtramp): Remove function.
1189         (amd64obsd_sigtramp_p): New function.
1190         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1191         deprecated_pc_in_sigtramp.
1192         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1193         (i386bsd_pc_ins_sigtramp): Remove prototype.
1194         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1195         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1196         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1197         the program counter is in the range specified by `struct
1198         gdbarch_tdep'.
1199         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1200         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1201         (i386_go32_pc_in_sigtramp): Remove function.
1202         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1203         Initialize TDEP->sigtramp_p.
1204         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1205         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
1206         deprecated_pc_in_sigtramp.
1207         * i386-linux-tdep.c: Adjust comments.
1208         (i386_linux_pc_in_sigtramp): Remove function.
1209         (i386_linux_sigtramp_p): New function.
1210         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1211         deprecated_pc_in_sigtramp.
1212         * i386-nto-tdep.c: Update copyright year.
1213         (i386nto_pc_in_sigtramp): Remove function.
1214         (i386nto_sigtramp_p): New function.
1215         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
1216         SP_REGNUM.
1217         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1218         deprecated_pc_in_sigtramp.
1219         * i386-sol2-tdep.c: Update copyright year.
1220         (i386_sol2_pc_in_sigtramp): Remove function.
1221         (i386_sol2_sigtramp_p): New function.
1222         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1223         deprecated_pc_in_sigtramp.
1224         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
1225         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
1226         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1227         deprecated_sigtramp_start and deprecated_sigtramp_end.
1228         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
1229         (i386nbsd_pc_in_sigtramp): Remove function.
1230         (i386nbsd_sigtramp_p): New function.
1231         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1232         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1233         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
1234         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
1235         (i386obsd_pc_in_sigtramp): Remove function.
1236         (i386obsd_sigtramp_p): New function.
1237         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
1238         functions.
1239         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1240         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1241         TDEP->sigtramp_p.
1242         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
1243         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
1244         dependencies.
1245
1246         * config/i386/i386aout.mt: Remove file.
1247
1248         * configure.tgt: Remove i[34567]86-*-go32*,
1249         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
1250         and i[34567]86-*-isc*.  Set gdb_target to i386 for
1251         i[34567]86-*-netware* and i[34567]86-*-*.
1252         * config/i386/i386.mt: New file.
1253         * config/i386/embed.mt: Remove file.
1254         * config/i386/go32.mt: Remove file.
1255         * config/i386/i386nw.mt: Remove file.
1256         * config/i386/i386v.mt: Remove file.
1257         * config/i386/tm-go32.h: Remove file.
1258
1259         * tui/tui-hooks.c: Include "readline/readline.h" after
1260         "gdb_curses.h" instead of before.
1261         * tui/tui-io.c: Likewise.
1262
1263         * tui/tui.c: Fix typo in comment.
1264
1265         * sparc64-tdep.c (sparc_address_from_register): Remove function.
1266
1267 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1268
1269         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
1270         (deprecated_exception_support_initialized): Declare.
1271         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
1272         (initialize_hp_cxx_exception_support)
1273         (child_enable_exception_callback): Update.
1274         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
1275         (deprecated_exception_support_initialized): Rename
1276         deprecated_exception_catchpoints_are_fragile and
1277         deprecated_exception_support_initialized.
1278         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
1279
1280         * symtab.c (deprecated_hp_som_som_object_present): Rename
1281         hp_som_som_object_present.
1282         * symtab.h (deprecated_hp_som_som_object_present): Declare.
1283         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
1284         Update.  Delete extern declaration.
1285         * valops.c (hp_som_som_object_present): Ditto.
1286         * parse.c (deprecated_hp_som_som_object_present)
1287         (parse_nested_classes_for_hpacc): Ditto.
1288         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
1289         * hppa-hpux-tdep.c (hp_som_som_object_present)
1290         (initialize_hp_cxx_exception_support): Ditto.
1291         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
1292         * cp-valprint.c (hp_som_som_object_present)
1293         (cp_print_class_method): Ditto.
1294         * c-typeprint.c (hp_som_som_object_present):
1295         (c_type_print_base): Ditto.
1296         * c-exp.y (hp_som_som_object_present): Ditto.
1297
1298 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1299
1300         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
1301         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
1302         (frame_unwind_find_by_frame): Re-implement the unwind code so
1303         that it can both prepend and append sniffers.  Replace
1304         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
1305         * tramp-frame.c (tramp_frame_append): Use
1306         frame_unwind_prepend_unwinder.
1307         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
1308         frame_unwind_register_unwinder.
1309         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
1310         tramp_frame_append.
1311         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
1312         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
1313         (mips_linux_init_abi): Update.
1314
1315 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
1316
1317         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
1318         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
1319         file support.
1320
1321 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
1322
1323         * ia64-tdep.c (elf.h): Don't include.
1324         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
1325
1326 2004-04-07  Jason Molenda  (jmolenda@apple.com)
1327
1328         * frame.h: Typeo corrections in comments.
1329
1330 2004-04-07  Jim Blandy  <jimb@redhat.com>
1331
1332         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
1333         %esp and %ebp
1334
1335 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
1336
1337         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
1338         * config/sparc/linux64.mt (TDEPFILES): Likewise.
1339         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
1340         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1341         and solib-legacy.o.
1342         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
1343         solib-svr4.o.
1344         * config/sparc/tm-sol2.h: Update copyright year.  Include
1345         "solib.h".
1346
1347         * sparc-sol2-tdep.c: Update copyright year.  Include
1348         "solib-svr4.h".
1349         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1350         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
1351         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1352         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
1353         dependencies.
1354
1355 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1356
1357         * infttrace.c: Include "infttrace.h".
1358         * infttrace.h: Include "target.h".
1359         * Makefile.in (infttrace_h): Update.
1360         (infttrace.o): Update.
1361
1362 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1363
1364         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
1365         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
1366         move extern declarations from here ...
1367         * infttrace.h: ... to here.
1368         * Makefile.in (hppah-nat.o): Update dependencies.
1369
1370         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
1371         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
1372         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
1373         (hppa_breakpoint_from_pc): Delete.
1374
1375         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
1376
1377 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1378
1379         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
1380         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
1381         <sys/file.h>.
1382
1383 2004-04-06  Randolph Chung  <tausq@debian.org>
1384
1385         Committed by Andrew Cagney (mechanical change).
1386         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
1387         exception_catchpoints_are_fragile, find_stub_with_shl_get,
1388         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
1389         child_enable_exception_callback, current_ex_event,
1390         null_symtab_and_line, child_get_current_exception_event,
1391         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
1392         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
1393         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
1394         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
1395         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
1396         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
1397         Move hpux-specific definitions ...
1398         * hppa-hpux-tdep.c: ... to here.
1399
1400 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1401
1402         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
1403         skip_prologue_using_sal.
1404
1405 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1406
1407         * config/i386/tm-i386.h: Delete file.
1408         * config/i386/tm-vxworks.h: Update copyright, do not include
1409         "tm-i386.h".
1410         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
1411         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
1412         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
1413         * config/i386/ncr3000.mt (TM_FILE): Delete.
1414         * config/i386/interix.mt (TM_FILE): Delete.
1415         * config/i386/i386v.mt (TM_FILE): Delete.
1416         * config/i386/i386nw.mt (TM_FILE): Delete.
1417         * config/i386/i386gnu.mt (TM_FILE): Delete.
1418         * config/i386/i386aout.mt (TM_FILE): Delete.
1419         * config/i386/embed.mt (TM_FILE): Delete.
1420
1421 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
1422
1423         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
1424         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
1425         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
1426         (accg7_regnum): New constants.
1427         (last_spr_regnum, last_pseudo_regnum): Update.
1428         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
1429         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
1430         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
1431         for accg registers.
1432         (frv_register_sim_regno): Update spr_map[].
1433
1434 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1435
1436         * config/mips/xm-riscos.h: Delete.
1437         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
1438         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
1439         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
1440         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
1441         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
1442         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
1443         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
1444         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
1445         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
1446         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
1447         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
1448         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
1449         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
1450         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
1451         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
1452         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
1453         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
1454         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
1455         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
1456         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
1457         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
1458         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
1459         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
1460         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
1461         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
1462         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
1463
1464         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
1465         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
1466         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
1467         * configure.host: Remove m680[01]0-sun-sunos3*,
1468         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
1469         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
1470         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
1471         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
1472         mips-*-riscos*.
1473         * NEWS: Mention removed systems.
1474
1475 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1476
1477         GDB 6.1 release created from 6.1 branch.
1478
1479 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1480
1481         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
1482         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1483         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
1484
1485         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
1486         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
1487         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
1488
1489 2004-04-03  Jim Blandy  <jimb@redhat.com>
1490
1491         * MAINTAINERS: Chris Faylor has changed employers; add him to
1492         "paper trail" section, and update his E-mail address.
1493
1494 2004-04-03  Andrew Cagney  <cagney@redhat.com>
1495
1496         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
1497         generic dummy frames.
1498         * dummy-frame.c: Update copyright.
1499         (dummy_frame_sniffer): Delete check for generic dummy frames.
1500
1501         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
1502         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
1503         (REG_PARM_STACK_SPACE): Delete.
1504         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
1505         Inline reference to REG_PARM_STACK_SPACE.
1506
1507         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
1508         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1509         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
1510         (FRAME_BASE_BEFORE_SIGTRAMP)
1511         (hppa32_hpux_frame_base_before_sigtramp)
1512         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
1513         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
1514         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
1515         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1516         (FRAME_BASE_BEFORE_SIGTRAMP)
1517         (hppa64_hpux_frame_base_before_sigtramp)
1518         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
1519
1520 2004-04-03  Andrew Cagney  <cagney@redhat.com>
1521
1522         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
1523
1524 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1525
1526         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
1527         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
1528         * dummy-frame.h: Delete out-of-date comments.
1529         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
1530         * gdbarch.h, gdbarch.c: Re-generate.
1531
1532 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
1533
1534         Committed by Andrew Cagney <cagney@redhat.com>.
1535         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
1536         into account an instruction saving a register if we have already
1537         seen an earlier instruction saving that same register.
1538
1539 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1540
1541         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
1542         * gdbarch.h, gdbarch.c: Re-generate.
1543         * frame.c (legacy_get_prev_frame): Delete references to
1544         DEPRECATED_INIT_FRAME_PC_FIRST.
1545
1546         * infrun.c (pc_in_sigtramp): Delete function.
1547         (check_sigtramp2): Inline call to pc_in_sigtramp, use
1548         get_frame_type.
1549
1550 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1551
1552         * infrun.c (handle_step_into_function): Delete code conditional on
1553         legacy_frame_p.
1554         (handle_inferior_event, step_over_function): Ditto.
1555
1556 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1557
1558         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
1559         "previous frame inner to this frame" test.
1560
1561 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1562
1563         * frame.c (safe_frame_unwind_memory): New function.
1564         * frame.h (safe_frame_unwind_memory): Declare.  Update description
1565         of /safe_/ methods.
1566         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
1567         "next_frame".  Use safe_frame_unwind_memory.
1568         (tramp_frame_sniffer): Update call to tramp_frame_start.
1569
1570 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
1571
1572         * dwarf2read.c (dwarf2_objfile_data_key): New.
1573         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
1574         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
1575         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
1576         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
1577         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
1578         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
1579         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
1580         Remove variables.
1581         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
1582         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
1583         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
1584         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
1585         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
1586         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
1587         Remove macros.
1588         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
1589         data.
1590         (dwarf2_locate_sections, dwarf2_build_psymtabs)
1591         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
1592         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
1593         (read_partial_die, read_full_die, read_indirect_string)
1594         (dwarf_decode_line_header, dwarf_decode_macros)
1595         (dwarf2_symbol_mark_computed): Remove use of removed macros.
1596         Update uses of removed variables.
1597         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
1598         of removed macros.
1599         (_initialize_dwarf2_read): New function.
1600         * symfile.h (dwarf2_has_info): Update prototype.
1601         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
1602         * elfread.c (elf_symfile_read): Likewise.
1603
1604 2004-04-01  Jim Blandy  <jimb@redhat.com>
1605
1606         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
1607         function for register numbers on all the rs6000-derived targets.
1608         (rs6000_gdbarch_init): Don't register a separate
1609         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
1610         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
1611         variants.
1612
1613         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
1614         numbering.
1615
1616 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
1617
1618         * valarith.c: Update copyright notice.
1619         (value_add): Handle range types.
1620         (value_sub): Ditto.
1621         (value_equal): Ditto.
1622         (value_less): Ditto.
1623         (value_neg): Ditto.
1624         (value_complement): Ditto.
1625         (value_binop): Simplify slightly by using is_integral_type and
1626         eliminiating unnecessary COERCE_ENUMs.
1627
1628 2004-03-31  Andrew Cagney  <cagney@redhat.com>
1629
1630         * frame.h (frame_unwind_id): Declare.
1631         * frame.c (frame_unwind_id): New function.
1632         (get_prev_frame_1): New function.
1633         (frame_debug_got_null_frame): New function.
1634         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
1635         code proper to prev_frame, update description.
1636         * infrun.c (step_over_function): Use frame_unwind_id.
1637
1638 2004-04-31  J. Brobecker  <brobecker@gnat.com>
1639
1640         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
1641         (hppa64_push_dummy_call): Likewise.
1642
1643 2004-03-30  Jim Blandy  <jimb@redhat.com>
1644
1645         From Ulrich Weigand:
1646         * utils.c (query): Do not use a va_list variable multiple times.
1647
1648 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
1649
1650         * Makefile.in (linux_nat_h): Update dependencies.
1651         * configure.in: Check for <gnu/libc-version.h>.
1652         * configure: Regenerate.
1653         * config.in: Regenerate.
1654         * linux-nat.h: Include "target.h".  Add waitstatus field to
1655         struct lwp_info.
1656         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
1657         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
1658         to.
1659         (lin_lwp_handle_extended): New function.  Handle clone events.
1660         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
1661         thread exit events.
1662         (child_wait): Handle clone events.
1663         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
1664         * linux-nat.c (linux_enable_event_reporting): Turn on
1665         PTRACE_O_TRACECLONE.
1666         (linux_handle_extended_wait): Handle clone events.
1667         * thread-db.c: Include <gnu/libc-version.h>.
1668         (struct private_thread_info): Add dying flag.
1669         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
1670         higher.
1671         (attach_thread): Update comments.  Handle dying threads.
1672         (detach_thread): Set the dying flag.
1673         (check_event): Always call attach_thread.
1674
1675 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
1676
1677         * mips-tdep.c (mips_pdr_data): New.
1678         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
1679         (_initialize_mips_tdep): Initialize mips_pdr_data.
1680
1681 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
1682
1683         * minsyms.c (install_minimal_symbols): Move dropping leading
1684         char from linkage name from here...
1685         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
1686         test for "__gnu_compiled*" symbols.
1687
1688 2004-03-28  Jim Blandy  <jimb@redhat.com>
1689
1690         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
1691         registers to temp register r0 and byte stores as prologue
1692         instructions.
1693
1694 2004-03-28  Andrew Cagney  <cagney@redhat.com>
1695
1696         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
1697         arm*-*-*.
1698
1699 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
1700
1701         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
1702         and switch the layout to force a display of register window.
1703
1704 2004-02-26  J. Brobecker  <brobecker@gnat.com>
1705
1706         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
1707         of the INTEGER class.
1708
1709 2004-03-26  Jim Blandy  <jimb@redhat.com>
1710
1711         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
1712         bytes long on PPC GNU/Linux.
1713
1714 2004-03-26  David Carlton  <carlton@kealia.com>
1715
1716         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
1717
1718 2004-03-25  Andrew Cagney  <cagney@redhat.com>
1719
1720         * PROBLEMS: Add general section titles, remove references to
1721         specific releases.
1722
1723 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
1724
1725         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
1726         INT_REGISTER_SIZE.
1727         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
1728         FP_REGISTER_VIRTUAL_SIZE.
1729         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
1730         of DEPRECATED_REGISTER_RAW_SIZE.
1731         (arm_register_type): Add gdbarch argument.
1732         (arm_register_raw_size, arm_register_virtual_size): Delete.
1733         (arm_register_byte, arm_extract_return_value)
1734         (arm_store_return_value, arm_get_longjmp_target): Update references
1735         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
1736         (arm_gdbarch_init): Likewise.  Don't set
1737         deprecated_register_raw_size, deprecated_register_virtual_size,
1738         deprecated_max_register_raw_size,
1739         deprecated_max_register_virtual_size, or
1740         deprecated_max_register_virtual_type.  Do set register_type.
1741         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
1742         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
1743         (FP_REGISTER_VIRTUAL_SIZE): Delete.
1744         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
1745         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
1746         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
1747         INT_REGISTER_SIZE.
1748         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
1749         (remote_rdp_store_register): Likewise.
1750
1751 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
1752
1753         * Makefile.in (mips-linux-tdep.o): Update dependencies.
1754         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
1755         to after osabi initialization.
1756         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1757         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
1758         functions.
1759         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
1760         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
1761         variables.
1762         (mips_linux_init_abi): Append signal trampoline unwinders.
1763
1764 2004-03-24  Andrew Cagney  <cagney@redhat.com>
1765
1766         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
1767         * tramp-frame.c: Include "gdb_assert.h".
1768         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
1769         correct sizeof.
1770         (tramp_frame_append): Validate the tramp frame's instructions.
1771         * Makefile.in (tramp-frame.o): Update dependencies.
1772
1773 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1774
1775         * trad-frame.h (trad_frame_set_reg_addr): Declare.
1776
1777 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1778
1779         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
1780         Nasser as past testsuite/lib/ (and other) maintainers.
1781
1782 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
1783
1784         * infcmd.c (attach_command): Reread symbols if we already have
1785         an exec file.
1786
1787 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1788
1789         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
1790
1791 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1792
1793         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
1794         * gdbarch.h, gdbarch.c: Re-generate.
1795         * i386obsd-tdep.c (i386obsd_init_abi): Update.
1796         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
1797         * i386bsd-tdep.c (i386bsd_init_abi): Update.
1798         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
1799         (DEPRECATED_SIGTRAMP_START): Update.
1800         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
1801         (DEPRECATED_SIGTRAMP_START): Update.
1802         * blockframe.c (find_pc_sect_partial_function): Update.
1803         * arch-utils.c (legacy_pc_in_sigtramp): Update.
1804
1805 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
1806
1807         * remote.c (remote_open_1): Reopen the exec file and reread symbols
1808         if necessary.
1809
1810 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1811
1812         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
1813         predicate, deprecate.
1814         * gdbarch.h, gdbarch.c: Re-generate.
1815         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
1816         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
1817         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
1818         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
1819         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
1820         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
1821         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
1822         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
1823         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
1824         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
1825         * blockframe.c (find_pc_partial_function): Update.
1826         * breakpoint.c (bpstat_what): Update.
1827         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
1828         * frv-linux-tdep.c (frv_linux_init_abi): Update.
1829         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
1830         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
1831         * i386-interix-tdep.c (i386_interix_init_abi): Update.
1832         * i386-linux-tdep.c (i386_linux_init_abi): Update.
1833         * i386-nto-tdep.c (i386nto_init_abi): Update.
1834         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
1835         * i386-tdep.c (i386_sigtramp_frame_sniffer)
1836         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
1837         * i386bsd-tdep.c (i386bsd_init_abi): Update.
1838         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
1839         * i386obsd-tdep.c (i386obsd_init_abi): Update.
1840         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
1841         * infrun.c (pc_in_sigtramp): Update.
1842         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
1843         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
1844         * mips-tdep.c (mips_gdbarch_init): Update.
1845         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
1846         * ppc-linux-tdep.c: Update comment.
1847         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
1848         * shnbsd-tdep.c (shnbsd_init_abi): Update.
1849         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
1850         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
1851         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
1852         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
1853         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
1854         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
1855         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
1856         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
1857
1858 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1859
1860         * tramp-frame.h, tramp-frame.h: New files.
1861         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
1862         Update rules to include "tramp-frame.h" and "tramp-frame.c".
1863
1864         * Makefile.in: Update all dependencies.
1865
1866 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1867
1868         * Makefile.in (trad_frame_h): Add $(frame_h).
1869         * trad-frame.h: Update copyright.  Include "frame.h".
1870         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
1871         (trad_frame_set_id, trad_frame_get_id): Declare.
1872         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
1873         * trad-frame.c: Update copyright.
1874         (struct trad_frame_cache): Define.
1875         (trad_frame_cache_zalloc): New function.
1876         (trad_frame_set_id, trad_frame_get_id): New functions.
1877         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
1878
1879 2004-03-22  Andrew Cagney  <cagney@redhat.com>
1880
1881         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
1882         s390_pltstub_unwind_cache.
1883         (s390_stub_frame_unwind_cache): Rename
1884         s390_pltstub_frame_unwind_cache.
1885         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
1886         (s390_stub_frame_prev_register): Rename
1887         s390_pltstub_frame_prev_register.
1888         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
1889         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
1890
1891         From Ulrich Weigand:
1892         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
1893         pointer calls like PLT calls.
1894
1895 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
1896
1897         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
1898         PC rather than the partial function start address.  Use the start
1899         address to sanity check the found PDR.
1900
1901 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
1902
1903         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
1904         linux_handle_extended_wait.
1905
1906 2004-03-22  Andrew Cagney  <cagney@redhat.com>
1907
1908         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
1909         function.
1910
1911         * frame.h (generic_pop_current_frame): Delete declaration.
1912         (deprecate_pop_dummy_frame): Deprecate
1913         generic_pop_dummy_frame.
1914         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
1915         (generic_pop_current_frame): Delete function.
1916         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
1917         generic_pop_current_frame.
1918         * v850-tdep.c (v850_pop_frame): Update.
1919         * mcore-tdep.c (mcore_pop_frame): Update.
1920         * sh64-tdep.c (sh64_pop_frame): Update.
1921         * h8300-tdep.c (h8300_pop_frame): Update.
1922
1923 2004-03-22  Andrew Cagney  <cagney@redhat.com>
1924
1925         * frame.h (deprecated_pc_in_call_dummy): Rename
1926         generic_pc_in_call_dummy.
1927         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
1928         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
1929         generic_pc_in_call_dummy.
1930         (pc_in_dummy_frame): Make static.
1931         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
1932         * gdbarch.h, gdbarch.c: Re-generate.
1933         * dummy-frame.c (dummy_frame_sniffer): Simplify.
1934         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
1935         (legacy_get_prev_frame): Ditto.
1936         * inferior.h: Delete reference to generic_pc_in_call_dummy in
1937         comment.
1938
1939 2004-03-21  Andrew Cagney  <cagney@redhat.com>
1940
1941         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
1942         declaration and out-of-date comment.
1943         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
1944         Delete function.
1945         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
1946         deprecated_pc_in_call_dummy.
1947
1948         * infrun.c (handle_inferior_event): For non legacy frames, use the
1949         frame ID and frame type to identify a signal trampoline.  Update
1950         comments.
1951
1952 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
1953
1954         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
1955         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
1956
1957 2004-03-21  Andrew Cagney  <cagney@redhat.com>
1958
1959         * frame-unwind.h: Update copyright.
1960         (struct frame_data): Add opaque declaration.
1961         (frame_sniffer_ftype): Declare.
1962         (struct frame_unwind): Add "unwind_data" and "sniffer".
1963         (frame_unwind_register_unwinder): Declare.
1964         (frame_unwind_find_by_frame): Add parameter "this_cache".
1965         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
1966         (legacy_get_prev_frame, legacy_get_prev_frame)
1967         (get_frame_type): Pass the prologue_cache to
1968         frame_unwind_find_by_frame.
1969         * frame-unwind.c (struct frame_unwind_table_entry): Add field
1970         "unwinder".
1971         (frame_unwind_register_unwinder): New function.
1972         (frame_unwind_find_by_frame): Handle an unwind sniffer.
1973
1974 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
1975
1976         * bcache.c (print_percentage): Use floating point to avoid
1977         incorrect results when portion*100 overflows.
1978
1979 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
1980
1981         * ppc_tdep.h (ppc_linux_frame_saved_pc)
1982         (ppc_linux_init_extra_frame_info)
1983         (ppc_linux_frameless_function_invocation)
1984         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
1985         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
1986         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
1987         (rs6000_frame_chain): Delete declarations.
1988         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
1989         (ppc_linux_init_extra_frame_info)
1990         (ppc_linux_frameless_function_invocation)
1991         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
1992         (ppc_linux_init_abi): Remove registration of above deleted functions.
1993         * rs6000-tdep.c (rs6000_init_extra_frame_info)
1994         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
1995         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
1996         (rs6000_pop_frame, rs6000_frameless_function_invocation)
1997         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
1998         (rs6000_gdbarch_init): Remove registration of above deleted functions.
1999         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2000         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2001         frame management for all OSABIs.
2002
2003 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2004
2005         Committed by Kevin Buettner <kevinb@redhat.com>.
2006
2007         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2008         Update copyright.
2009         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2010         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2011         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2012         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2013         unwinders.  #ifdef legacy frame code.
2014         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2015         "frame-base.h".
2016         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2017         (struct rs6000_frame_cache, rs6000_frame_cache)
2018         (rs6000_frame_this_id, rs6000_frame_prev_register)
2019         (rs6000_frame_sniffer, rs6000_frame_unwind)
2020         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2021         (rs6000_frame_base): Implement a traditional frame unwinder.
2022         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2023         frame unwinder.
2024
2025 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2026
2027         * breakpoint.c (adjust_breakpoint_address): Don't adjust
2028         breakpoint address for watchpoints or the catch eventpoints.
2029         Add new paramter ``bptype''.  Adjust all callers.
2030
2031 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2032
2033         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2034
2035         * PROBLEMS: Delete note that ARM does not use frame code, problem
2036         fixed.
2037
2038 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2039
2040         * stack.c (return_command): Delete code wrapped in #ifdef
2041         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2042
2043         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2044
2045 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2046
2047         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2048         DEPRECATED_IN_SIGTRAMP.
2049         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2050         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2051         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2052         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2053         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2054         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2055         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2056         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2057         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2058         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2059
2060 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2061
2062         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
2063         (struct frame_base_table_entry): Define.
2064         (struct frame_base_table): Re-implement as a linked list.
2065         (frame_base_init): Re-implement.
2066         (frame_base_table): Delete function.
2067         (append_predicate): Delete function.
2068         (frame_base_append_sniffer): Update.
2069         (frame_base_set_default): Update.
2070         (frame_base_find_by_frame): Update.
2071         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2072         * Makefile.in (frame-base.o): Update dependencies.
2073
2074 2004-03-17  Andrew Cagney  <cagney@redhat.com>
2075
2076         * frame.c (legacy_get_prev_frame): Pass correct frame to
2077         frame_unwind_find_by_frame.
2078
2079 2004-03-17  David Carlton  <carlton@kealia.com>
2080
2081         * NEWS: Mention C++ nested types and namespaces
2082
2083 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
2084
2085         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2086         and "Regressions since gdb 5.3.".  Add known regressions since
2087         gdb 6.0.
2088
2089 2004-03-16  David Carlton  <carlton@kealia.com>
2090
2091         * dwarf2read.c (process_structure_scope): Process children even
2092         when we're a declaration.
2093
2094 2004-03-16  Andrew Cagney  <cagney@redhat.com>
2095
2096         * symtab.h (find_pc_sect_partial_function): Delete declaration.
2097         * blockframe.c (find_pc_partial_function)
2098         (find_pc_sect_partial_function): Merge into a single
2099         find_pc_partial_function.
2100
2101 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2102
2103         * i386bsd-nat.c: s/regno/regnum/g.
2104         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2105         FP0_REGNUM.
2106         (store_inferior_registers): Likewise.
2107
2108 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2109
2110         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2111         of i387_fill_fsave.
2112         (store_inferior_registers): Call i387_collect_fsave and
2113         i387_collect_fxsave instead of i387_fill_fsave and
2114         i387_fill_fxsave.
2115
2116 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2117
2118         * Makefile.in (frame-unwind.o): Update dependencies.
2119         * frame-unwind.c: Include "gdb_obstack.h".
2120         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2121         parameter.
2122         (append_predicate): Delete function.
2123         (struct frame_unwind_table_entry): New structure.
2124         (struct frame_unwind_table): Replace "sniffer" with "head" and
2125         "tail".
2126         (frame_unwind_append_sniffer): Update.
2127         (frame_unwind_find_by_frame): Update.
2128         (_initialize_frame_unwind): Registe frame_unwind_init using
2129         gdbarch_data_register_pre_init.
2130
2131 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2132
2133         * i386bsd-nat.c: Update copyright year.
2134         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2135         define unconditionally.
2136
2137 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2138
2139         * i387-tdep.h (i387_collect_fsave): New prototype.
2140         * i387-tdep.c (i387_collect_fsave): New function containing most
2141         of the code from i387_fill_fsave.
2142         (i387_fill_fsave): Call i387_collect_fsave.
2143
2144 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2145
2146         * i386-linux-tdep.c: Update copyright year.
2147         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2148         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2149         svr4_ilp32_link_map_offsets instead of
2150         i386_linux_svr4_fetch_link_map_offsets.
2151
2152 2004-03-15  David Carlton  <carlton@kealia.com>
2153
2154         Fix for PR c++/1553:
2155         * dwarf2read.c (read_structure_type): Determine type name by
2156         calling determine_class_name.
2157         (determine_class_name): New.
2158         (determine_prefix): Look at TYPE_TAG_NAME and call
2159         determine_class_name when appropriate.
2160         (determine_prefix_aux, class_name): Delete.
2161         (read_namespace): Set die->type.
2162
2163 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2164
2165         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2166         unused macro definition.  The definition in target.h (or perhaps
2167         elsewhere) takes precedence.
2168
2169 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2170
2171         * ppc-tdep.h: Update copyright.
2172         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2173         function signatures to match "regsets.h".
2174         * ppc-linux-tdep.c: Include "regset.h".
2175         (ELF_GREGSET_SIZE): Delete.
2176         (right_supply_register): New function.
2177         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2178         using right_supply_register.
2179         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2180         functions.
2181         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2182         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2183         (_initialize_ppc_linux_tdep): Do not register
2184         ppc_linux_regset_core_fns.
2185         (ppc_linux_regset_from_core_section): Replace
2186         fetch_core_registers.
2187         (ppc_linux_regset_core_fns): Delete.
2188         * ppc-linux-nat.c: (right_fill_reg): New function.
2189         (supply_gregset): Update call to ppc_linux_supply_gregset.
2190         (fill_gregset): Clear the register set, use right_fill_reg.
2191         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2192         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2193
2194         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2195         unsigned.
2196
2197 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2198
2199         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2200         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2201         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2202         and register_gdbarch_data.
2203         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2204         (struct gdbarch_data): Replace "init" by "pre_init" and
2205         "post_init".
2206         * gdbarch.h, gdbarch.c: Re-generate.
2207         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2208         with"obstack", use OBSTACK_ZALLOC.
2209         (dwarf2_frame_ops): Delete.
2210         (dwarf2_frame_set_init_reg): Use gdbarch_data.
2211         (dwarf2_frame_init_reg): Use gdbarch_data.
2212         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
2213         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
2214         (_initialize_svr4_solib): Update.
2215         * user-regs.c (_initialize_user_regs): Update.
2216         * reggroups.c (_initialize_reggroup): Update.
2217         * regcache.c (_initialize_regcache): Update.
2218         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2219         * libunwind-frame.c (_initialize_libunwind_frame): Update.
2220         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2221         * frame-unwind.c (_initialize_frame_unwind): Update.
2222         * frame-base.c (_initialize_frame_base): Update.
2223         * user-regs.c (user_reg_add): Update.
2224         * reggroups.c (reggroup_add): Update.
2225         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
2226         * libunwind-frame.c (libunwind_frame_set_descr): Update.
2227         * frame-unwind.c (frame_unwind_append_sniffer): Update.
2228         * frame-base.c (frame_base_table): Update.
2229         * remote.c (_initialize_remote): Update.
2230         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
2231
2232 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2233
2234         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
2235
2236 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2237
2238         * Makefile.in (frv-linux-tdep.o): Add dependencies.
2239         * frv-linux-tdep.c: New file.
2240         * frv-tdep.c (struct gdbarch_tdep): Add new field
2241         ``sigcontext_reg_addr''.
2242         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
2243         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2244         (frv_sigramp_frame_sniffer): New functions.
2245         (frv_sigtramp_frame_unwind): New static global.
2246         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
2247         sniffers.
2248         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
2249         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
2250
2251 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2252
2253         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
2254         but not via a call to error(), when unable to read memory.
2255
2256 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2257
2258         * frv-tdep.c (frv_call_dummy_words): Delete.
2259         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
2260
2261 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2262
2263         * infrun.c (handle_step_into_function, step_over_function): Only
2264         update and use STEP_FRAME_ID when the system is using legacy
2265         frames.  Update comments.
2266
2267 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
2268
2269         * amd64-linux-tdep.h: Remove file.
2270         * amd64-linux-tdep.c: Don't include "inferior.h" and
2271         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
2272         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
2273         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
2274         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
2275         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
2276         macros.
2277         (user_to_gdb_regmap): Remove variable.
2278         (amd64_linux_gregset_reg_offset): New variable.
2279         (amd64_core_fns): Remove variable.
2280         (fetch_core_registers): Remove function.
2281         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
2282         functions.
2283         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
2284         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
2285         * Makefile.in (amd64_linux_tdep_h): Remove.
2286         (amd64-linux-nat.o): Update dependencies.
2287         (amd64-linux-tdep.o): Update dependencies.
2288
2289         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2290         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
2291         functions.
2292         (fetch_inferior_registers, store_inferior_registers): Rewrite.
2293
2294         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
2295         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
2296
2297 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
2298
2299         * dwarf2read.c (read_structure_type): Rename from
2300         read_structure_scope.  Don't create a symbol or call process_die.
2301         Return immediately if die->type is set.  Call read_type_die before
2302         dwarf2_add_member_fn.
2303         (process_structure_scope): New function.
2304         (read_enumeration_type, process_enumeration_scope): New functions,
2305         broken out from read_enumeration.  Don't create the enumeration
2306         type if it has already been created.
2307         (read_enumeration): Removed.
2308         (process_die): Call read_structure_type, process_structure_scope,
2309         read_enumeration_type, and process_enumeration_scope.  Just call
2310         new_symbol for base and subrange types.  Add a comment about other
2311         type dies.
2312         (read_type_die): Call read_enumeration_type.
2313         (add_partial_structure, new_symbol): Update comments.
2314
2315 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2316
2317         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
2318
2319 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2320
2321         * tui/tui-win.h (tui_get_cmd_list): Declare.
2322         * tui/tui-win.c (tui_command): New function.
2323         (tui_get_cmd_list): New function.
2324         (_initialize_tui_win): Moved initialization of tui command in
2325         tui_get_cmd_list.
2326
2327         * tui/tui-data.c (init_content_element): Setup new data members.
2328         (init_win_info): Likewise.
2329         (free_content_elements): Free it.
2330         * tui/tui-data.h (struct tui_data_element): Store the register
2331         content to print.
2332         (struct tui_data_info): Keep the current register group.
2333
2334         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
2335
2336         * tui/tui-regs.h (tui_show_registers): Update prototype.
2337         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
2338         (tui_resize_all): No need to calculate anything for register window.
2339         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
2340         (tui_set_register_element, tui_set_general_regs_content): Remove.
2341         (tui_set_special_regs_content): Remove.
2342         (tui_set_general_and_special_regs_content): Remove.
2343         (tui_set_float_regs_content): Remove.
2344         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
2345         (tui_set_regs_content): Remove.
2346         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
2347         (tui_v_show_registers_command_support): Remove.
2348         (tui_show_registers): Use a reggroup to specify the registers to show.
2349         (tui_show_register_group): New function.
2350         (tui_display_registers_from): Compute the layout of register window
2351         and refresh with new API; be sure to delete old register windows.
2352         (tui_check_register_values): Update to use tui_get_register and
2353         tui_display_data.
2354         (tui_display_register): Just refresh the register window part.
2355         (tui_register_format): Format registers and save in tui_data_element.
2356         (tui_get_register): New to combine tui_reg_value_has_changed and
2357         tui_get_register_raw_value; fix to use the new gdb API.
2358         (tui_show_float_command): Renamed tui_reg_float_command.
2359         (tui_show_general_command): Renamed tui_reg_general_command.
2360         (tui_show_special_command): Renamed tui_reg_system_command.
2361         (_initialize_tui_regs): Remove unused commands.
2362
2363 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
2364
2365         * NEWS (New native configurations): Mention OpenBSD/amd64.
2366
2367         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
2368         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
2369         Remove defines.
2370         * config/i386/nm-fbsd64.h: Likewise.
2371         * config/i386/nm-obsd.h: Likewise.
2372         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
2373         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
2374
2375 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2376
2377         * frv-tdep.c (set_variant_scratch_registers): New function.
2378         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
2379         New constants.
2380
2381         From Richard Sandiford  <rsandifo@redhat.com>:
2382         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
2383
2384 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2385
2386         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
2387         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
2388         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
2389         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
2390         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
2391         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
2392         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
2393         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
2394         definitions from frv-tdep.c to frv-tdep.h.
2395
2396 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2397
2398         Add shared library support for FR-V FDPIC ABI:
2399         * Makefile.in (solib-frv.o): Add dependencies.
2400         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
2401         New functions.
2402         (frv_push_dummy_call): Add support for FDPIC ABI.
2403         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
2404         for FDPIC ABI.
2405         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
2406         (frv_fdpic_find_canonical_descriptor): Declare.
2407         * solib-frv.c: New file.
2408         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
2409         * config/frv/tm-frv.h (solib.h): Include.
2410
2411 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2412
2413         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
2414         (frv-tdep.o): Update dependencies.
2415         * frv-tdep.h: New file.
2416         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
2417         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
2418         constants.
2419         (struct gdbarch_tdep): Add new member ``frv_abi''.
2420         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
2421         functions.
2422         (new_variant): Set ``frv_abi'' field.
2423         (gdb_arch_init): Detect FDPIC executables.
2424
2425 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
2426
2427         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
2428         wrapper.
2429
2430 2004-03-11  Andrew Cagney  <cagney@redhat.com>
2431
2432         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
2433
2434 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
2435
2436         * solist.h (master_so_list): New function.
2437         * solib.c (master_so_list): Likewise.
2438         * solib-svr4.c (enable_break): Iterate over so_list entries
2439         obtained from master list instead of entries obtained directly
2440         via svr4_current_sos().
2441
2442 2004-03-10  Ben Elliston  <bje@gnu.org>
2443
2444         * MAINTAINERS: Update my mail address.
2445
2446 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
2447
2448         * remote-m32r-sdi.c: Support hardware watchpoint.
2449
2450 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2451
2452         * user-regs.c: Update copyright years.
2453         (struct user_regs): Rename to gdb_user_regs.
2454         (append_user_reg, builtin_user_regs, user_regs_init)
2455         (user_reg_add, user_reg_map_name_to_regnum)
2456         (usernum_to_user_reg): Update.
2457
2458 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2459
2460         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
2461         (skip_children): New functions.
2462         (locate_pdi_sibling): Call skip_children.
2463
2464 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2465
2466         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
2467         * gdbtypes.c (check_typedef): Update comments.
2468
2469 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2470
2471         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
2472         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
2473         pointer.  Update comment about comp_unit_head.
2474         (struct abbrev_info): Shorten two int flags.
2475         (dwarf_alloc_abbrev): Take a CU argument.
2476         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
2477         each time through the loop.  Update cleanup argument.
2478         (psymtab_to_symtab_1): Update cleanup call.
2479         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
2480         abbrev_obstack.
2481         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
2482         Just call obstack_free and clear the pointer.
2483
2484 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2485
2486         * infrun.c (handle_inferior_event): Remove short-circuit code for
2487         events in a different thread.
2488
2489 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2490
2491         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
2492         print the whole transfer.
2493         (initialize_targets): Update description of "set debug target".
2494
2495 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2496
2497         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
2498
2499 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
2500
2501         * MAINTAINERS (write after approval): Add myself.
2502
2503 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
2504
2505         * sh-tdep.c (sh_print_registers_info): Use for loop.
2506         Don't skip multiple registers when a float register is encountered.
2507
2508 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
2509
2510         Fix PR tdep/1291.
2511         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
2512         to official SH documentation.
2513
2514 2004-03-07  Andrew Cagney  <cagney@redhat.com>
2515
2516         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
2517         unused function.
2518
2519 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
2520
2521         * arm-tdep.c (thumb_get_next_pc): Handle BX.
2522         (arm_get_next_pc): Handle BX and BLX.
2523
2524 2004-03-07  Andrew Cagney  <cagney@redhat.com>
2525
2526         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
2527         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
2528         HPPA_SP_REGNUM.
2529         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
2530         (hppa_target_read_fp): Delete.
2531         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
2532         register_virtual_size, max_register_raw_size,
2533         max_register_virtual_size, register_byte, register_size,
2534         target_read_fp, fp_regnum, and register_bytes.  Set register_type
2535         instead of register_virtual_type.
2536         (hppa32_register_type, hppa64_register_type): Replace
2537         hppa32_register_virtual_type and hppa64_register_virtual_type.
2538         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
2539         (HPPA_FP_REGNUM): Define.
2540
2541         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
2542
2543         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
2544         (pa_do_registers_info): Delete.
2545         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
2546         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
2547         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
2548
2549         * infcall.c (legacy_push_dummy_code): Delete #ifdef
2550         GDB_TARGET_IS_HPPA code.
2551         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
2552         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
2553         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
2554         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
2555         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
2556         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
2557         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
2558         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
2559         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
2560         (hppa_frameless_function_invocation, hppa64_store_return_value)
2561         (hppa_store_struct_return, hppa64_extract_return_value)
2562         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
2563         (hppa32_call_dummy_length, hppa64_call_dummy_length)
2564         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
2565         (find_proc_framesize, deposit_21, restore_pc_queue)
2566         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
2567         (rp_saved, pc_in_linker_stub): Delete.
2568
2569         Unconditionally enable 64-bit frame and ABI code.
2570         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
2571         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
2572         push_dummy_frame, fix_call_dummy, push_arguments,
2573         call_dummy_location, extract_return_value, use_struct_convention,
2574         store_return_value, store_struct_return, saved_pc_after_call,
2575         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
2576         frame_chain, frame_chain_valid, frameless_function_invocation,
2577         frame_saved_pc, and pop_frame.
2578
2579         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
2580         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
2581         (hppa_gdbarch_init): Do not set PC_REGNUM.
2582
2583 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
2584
2585         * config/alpha/tm-fbsd.h: Remove file.
2586         * config/alpha/fbsd.mt: Tweak comment.
2587         (TM_FILE): Set to tm-alpha.h.
2588
2589 2004-03-05  Andrew Cagney  <cagney@redhat.com>
2590
2591         * infrun.c (step_over_function): When non-legacy code, and no
2592         step_frame_id, use the unwinder to get the caller's frame ID.
2593
2594 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
2595
2596         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
2597         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
2598         bfd_arch_unknown.  Adjust comment.
2599
2600         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
2601         * i386obsd-tdep.c: Correct spelling in comment.
2602         * i386nbsd-tdep.c: Correct spelling in comment.
2603         * sparc-tdep.c: Correct spelling in comments.
2604
2605 2004-03-05  David Carlton  <carlton@kealia.com>
2606
2607         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
2608         bug.
2609
2610 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
2611
2612         * sparc-tdep.c: Fix typo in comment.
2613
2614 2004-03-04  J. Brobecker  <brobecker@gnat.com>
2615
2616         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
2617
2618 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
2619
2620         * dwarf2read.c: Add comment describing memory lifetimes.
2621         (struct dwarf2_pinfo): Update comment.
2622         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
2623         (read_enumeration, new_symbol): Don't use obsavestring.
2624
2625 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
2626
2627         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
2628         instead of amd64_fill_fxsave.
2629         * amd64bsd-nat.c (store_inferior_registers): Likewise.
2630         * amd64fbsd-nat.c (fill_fpregset): Likewise.
2631
2632         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
2633         Reorganize code a bit.
2634
2635 2004-03-04  Orjan Friberg  <orjanf@axis.com>
2636
2637         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
2638         when the frame pointer is pushed.  Don't set the frame pointer's
2639         address on the stack unless it's actually located there.
2640         Set the SRP's address on the stack correctly when the PC is still in
2641         the prologue.
2642         (cris_return_value): New function.
2643         (cris_gdbarch_init): Clear deprecated store_return_value,
2644         extract_return_value.
2645
2646 2004-03-02  Jim Blandy  <jimb@redhat.com>
2647
2648         * stabsread.c (reg_value_complaint): The maximum register number
2649         is one less than the number of registers.
2650
2651 2004-03-02  Andrew Cagney  <cagney@redhat.com>
2652
2653         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
2654         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
2655         trailing comma and redundant assignment of I386_ST0_REGNUM.
2656         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
2657         32-bit segment registers.
2658
2659 2004-03-01  Andrew Cagney  <cagney@redhat.com>
2660
2661         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
2662         use frame_relative_level and get_next_frame.
2663
2664 2004-02-29  Andrew Cagney  <cagney@redhat.com>
2665
2666         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
2667         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
2668         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
2669         Delete macro.
2670
2671 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
2672
2673         * inflow.c (terminal_inferior): Don't give up the terminal if we
2674         previously couldn't get the inferior's terminal state.
2675
2676 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
2677
2678         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
2679         PC_REGNUM.
2680
2681 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2682
2683         * NEWS: Refer to GDB 6.1.
2684         * README: Refer to GDB 6.1.
2685         * PROBLEMS: Refer to GDB 6.1.
2686
2687 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
2688
2689         * thread-db.c (disable_thread_signals): Remove unused function.
2690
2691 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2692
2693         * amd64-nat.c: Include "gdb_string.h".
2694         (amd64_collect_native_gregset): Zero-extend the 32-bit
2695         general-purpose registers and %eip.
2696
2697         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
2698         * amd64-tdep.c (amd64_collect_fxsave): New function.
2699         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
2700
2701         * i387-tdep.h: Update copyright year.
2702         (i387_collect_fxsave): New prototype.
2703         * i387-tdep.c: Update copyright year.
2704         (i387_collect_fxsave): New function containing most of the code
2705         from i387_fill_fxsave.
2706         (i387_fill_fxsave): Call i387_collect_fxsave.
2707
2708 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2709
2710         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
2711         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
2712
2713 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2714
2715         * amd64-tdep.c (amd64_frame_cache): Fix comment.
2716
2717 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2718
2719         * utils.c: Use "", instead of <>, to include readline.
2720         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
2721         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
2722         * source.c, solib.c, exec.c, event-top.c: Ditto.
2723         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
2724         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
2725         * Makefile.in: Update all dependencies.
2726         (readline_tilde_h, readline_history_h): Define.
2727         (readline_headers): Delete.
2728
2729 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2730
2731         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
2732         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
2733         "config/i386/tm-lx64.h".
2734
2735         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
2736         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
2737         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
2738
2739 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2740
2741         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
2742
2743         * breakpoint.c (_initialize_breakpoint): Use
2744         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
2745         Add help to show command.
2746
2747 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2748
2749         * i386-nat.c: Reformat to be closer to coding standards.
2750         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
2751         `retval'.  Make variables `align' and `size' local to while-loop.
2752         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
2753         (_initialize_i386_nat): New prototype.
2754
2755         * tui/tui.c: Include <readline/readline.h> instead of
2756         "readline/readline.h".  Include it after <term.h> and
2757         "gdb_curses.h".
2758
2759 2004-02-27  Andrew Cagney  <cagney@redhat.com>
2760
2761         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
2762         the new frame unwind code.
2763         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
2764         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
2765         PCOQ_HEAD_REGNUM.
2766
2767         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
2768         "return_value" and "push_dummy_call".
2769         (hppa32_use_struct_convention): Delete unused function.
2770         (hppa32_store_return_value): Delete unused function.
2771         (hppa32_extract_return_value): Delete unused function.
2772         (hppa32_stack_align): Delete function.
2773
2774 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
2775
2776         * coffread.c (enter_linenos): Don't let rawptr reference memory
2777         outside linetab[]'s limits.
2778
2779 2004-02-27  Andrew Cagney  <cagney@redhat.com>
2780
2781         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
2782         inferior stack space - the stack needs to grow upwards.
2783         (hppa32_frame_align): New function.
2784         (hppa64_frame_align): Replace hppa_frame_align.
2785         (hppa_gdbarch_init): Update.
2786
2787 2004-02-26  Orjan Friberg  <orjanf@axis.com>
2788
2789         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
2790         (dwarf2-frame.h): Include.
2791         (enum cris_regnums): New enum CRIS_FP_REGNUM.
2792         Remove static variables related to ABI setting.
2793         (struct gdbarch_tdep): Remove cris_abi member.
2794         (struct frame_extra_info): Remove.
2795         (cris_unwind_cache, stack_item): New structs.
2796         (cris_frame_unwind, cris_frame_base): New variables.
2797         (push_stack_item, pop_stack_item)
2798         (cris_frame_unwind_cache, cris_frame_this_id)
2799         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
2800         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
2801         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
2802         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
2803         (cris_reg_struct_has_addr): New functions.
2804         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
2805         (cris_frame_saved_pc, cris_saved_pc_after_call,
2806         (cris_store_struct_return, cris_frameless_function_invocation)
2807         (cris_pop_frame, cris_skip_prologue_main)
2808         (cris_abi_original_store_return_value)
2809         (cris_abi_v2_store_return_value)
2810         (cris_abi_original_extract_return_value)
2811         (cris_abi_v2_extract_return_value)
2812         (cris_abi_original_reg_struct_has_addr)
2813         (cris_abi_v2_reg_struct_has_addr)
2814         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
2815         (cris_push_return_address, cris_abi_update): Remove.
2816         (_initialize_cris_tdep): Remove ABI command.
2817         (cris_dump_tdep): Ditto.
2818         (cris_gdbarch_init): Remove ABI command.
2819         Set store_return_value, extract_return_value, push_dummy_code,
2820         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
2821         frame_unwind_append_sniffer, frame_base_set_default.
2822         Clear deprecated init_frame_pc, push_arguments, store_return_value,
2823         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
2824         sizeof_call_dummy_words, get_saved_register, push_return_address,
2825         pop_frame, store_struct_return, frame_init_saved_regs,
2826         init_extra_frame_info, frameless_function_invocation, frame_chain,
2827         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
2828         dummy_write_sp.
2829
2830 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
2831
2832         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
2833         * valprint.c (print_hex_chars): Change from static to external.
2834         (print_char_chars): New function.
2835         * printcmd.c (print_scalar_formatted): For integer and enum types
2836         that are longer than LONGEST, perform processing via appropriate
2837         print_*_chars routines.
2838
2839 2004-02-26  Andrew Cagney  <cagney@redhat.com>
2840
2841         * Makefile.in: Update dependencies.
2842         Changes from Ulrich Weigand,
2843         * s390-tdep.c: Include "dwarf2-frame.h".
2844         (s390_dwarf2_frame_init_reg): New function.
2845         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
2846         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
2847
2848 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
2849
2850         * breakpoint.c (pending_break_support): New setting variable.
2851         (break_command_1): Account for pending_break_support setting
2852         when creating pending breakpoints.
2853         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
2854         (_initialize_breakpoint): Add "set breakpoint pending" and
2855         "show breakpoint pending" commands.
2856
2857 2004-02-26  Andrew Cagney  <cagney@redhat.com>
2858
2859         Fix PR i18n/1570.
2860         * charset.c (backslashable, backslashed, represented): Remove 'e'
2861         from list of escaped characters, not part of ISO-C.
2862
2863 2004-02-25  J. Brobecker  <brobecker@gnat.com>
2864
2865         From Peter Schauer <schauer@pdf.de>:
2866         * tui/tui.c: Move system header includes after local includes.
2867         Fixes a build failure on solaris systems.
2868
2869 2004-02-25  J. Brobecker  <brobecker@gnat.com>
2870
2871         * configure.in: Refine the previous change.
2872         * configure: Regenerate.
2873
2874 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
2875
2876         * amd64-tdep.h: Renamed from x86-64-tdep.h.
2877         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
2878         "amd64-tdep.h" instead of "x86-64-tdep.h".
2879         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
2880         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
2881         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
2882         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
2883         and "x86-64-tdep.c".
2884         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
2885         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
2886         and "x86-64-tdep.c".
2887         * amd64bsd-nat.c: Update copyright year.
2888         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
2889         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
2890         "x86-64-tdep.h".
2891         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
2892         "x86-64-tdep.h".
2893         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
2894         "x86-64-tdep.h".
2895         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
2896         "x86-64-tdep.h".
2897         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
2898         "x86-64-tdep.h".
2899         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
2900         "x86-64-tdep.h".
2901         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
2902         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
2903         * Makefile.in (amd64_linux_tdep_h): Renamed from
2904         x86_64_linux_tdep_h.
2905         (amd64_tdep_h): Renamed from x86_64_tdep_h.
2906         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
2907         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
2908         (amd64obsd-tdep.o): Update dependencies.
2909         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
2910         dependencies.
2911         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
2912         dependencies.
2913         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
2914         amd64-linux-nat.c amd64-linux-tdep.c.
2915         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
2916         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
2917         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
2918         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
2919         amd64-tdep.o and amd64-linux-tdep.o.
2920         (TM_FILE): Set to tm-linux64.h.
2921         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
2922         (NAT_FILE): Set to nm-linux64.h.
2923         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
2924         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
2925         amd64-tdep.o.
2926         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
2927         amd64-tdep.o.
2928         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
2929         amd64-tdep.o.
2930
2931 2004-02-25  Roland McGrath  <roland@redhat.com>
2932
2933         * remote.c (remote_protocol_qPart_auxv): New variable.
2934         (init_all_packet_configs): Initialize it.
2935         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
2936         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
2937         (show_remote_cmd): Call it.
2938         (_initialize_remote): Initialize commands.
2939         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
2940         service TARGET_OBJECT_AUXV requests.
2941
2942 2004-02-25  J. Brobecker  <brobecker@gnat.com>
2943
2944         * configure.in: Make sure that the wborder function is available.
2945         Otherwise, search for it in the cur_colr library.
2946         * configure: Regenerate.
2947
2948 2004-02-25  Andrew Cagney  <cagney@redhat.com>
2949
2950         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
2951
2952 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
2953
2954         * config/i386/tm-x86-64linux.h: Tweak comments.
2955
2956 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
2957
2958         * MAINTAINERS: Add self to write-after-approval list.
2959
2960 2004-02-25  Andrew Cagney  <cagney@redhat.com>
2961
2962         PR cli/1566.  Problem found, and fix suggested by David Allan.
2963         * cli/cli-script.c (execute_control_command): Unconditionally
2964         install a cleanup.  Default "ret" to "invalid_control".  Use
2965         "break" instead of "return" to escape from the switch.
2966
2967 2004-02-24  J. Brobecker  <brobecker@gnat.com>
2968
2969         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
2970         with the lines macro defined in term.h on AiX.
2971         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
2972         a collision with the label_width macro defined in term.h on AiX.
2973
2974 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
2975
2976         Committed by Kevin Buettner <kevinb@redhat.com>.
2977
2978         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
2979         * ia64-tdep.c (ia64_write_pc): Make it a global function.
2980         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
2981         instead of ia64_write_pc().
2982         * ia64-linux-tdep.c (regcache.h): Include.
2983         (ia64_linux_write_pc): New function.
2984
2985 2004-02-23  Roland McGrath  <roland@redhat.com>
2986
2987         * auxv.c (info_auxv_command): Fix typos in error messages.
2988
2989 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
2990
2991         * x86-64-tdep.h: Tweak comment.
2992         (enum amd64_regnum): New.
2993         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
2994         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
2995         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
2996         (X86_64_XMM1_REGNUM): Removed.
2997         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
2998         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
2999         prototypes for renamed functions.
3000         * x86-64-tdep.c: Fix typo.
3001         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3002         register numbers.
3003         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3004         Use constants from `enum amd64_regnum' for register numbers.
3005         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3006         (amd64_analyze_prologue, amd64_frame_cache,
3007         amd64_sigtramp_frame_cache): Use constants from `enum
3008         amd64_regnum' for register numbers.
3009         (amd64_supply_fpregset): Adjust for renamed functions.
3010         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
3011         `enum amd64_regnum' for register numbers.
3012         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3013         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3014         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3015         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3016         (amd64_linux_fill_gregset): Adjust for renamed macros.
3017         (fetch_core_registers): Adjust for renamed functions.
3018         (amd64_linux_init_abi): Adjust for renamed functions.
3019         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3020         renamed functions.
3021         * amd64-nat.c: Adjust for renamed macros.
3022         * amd64bsd-nat.c (fetch_inferior_registers)
3023         (store_inferior_registers): Use constants from `enum amd64_regnum'
3024         for register numbers.  Adjust for renamed variables.
3025         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3026         renamed variables.
3027         (_initialize_amd64fbsd_nat): Use constants from `enum
3028         amd64_regnum' for register numbers.
3029         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3030         `enum amd64_regnum' for register numbers.
3031         (amd64fbsd_init_abi): Adjust for renamed functions.
3032         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3033         `enum amd64_regnum' for register numbers.
3034         (amd64nbsd_init_abi): Adjust for renamed functions.
3035         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3036         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3037         `enum amd64_regnum' for register numbers.
3038         (amd64obsd_init_abi): Adjust for renamed functions.
3039         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3040
3041 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3042
3043         * breakpoint.c (print_one_breakpoint): Do not output spaces
3044         after printing <PENDING> for a pending breakpoint.
3045
3046 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3047
3048         * printcmd.c (print_scalar_formatted): Initialize val_long
3049         to remove compiler warning message.
3050
3051 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3052
3053         * defs.h (nquery, yquery): New prototypes.
3054         * breakpoint.c (break_command_1): Use new nquery interface.
3055         * utils.c (defaulted_query, nquery, yquery): New functions.
3056
3057 2004-02-23  Andrew Cagney  <cagney@redhat.com>
3058
3059         * hppa-tdep.c (hppa_frame_align): New function.
3060         (hppa32_push_dummy_call): New function.
3061         (hppa64_push_dummy_call): New function.
3062         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3063         disabled.
3064
3065         * infcall.c (legacy_push_dummy_code): Don't call deprecated
3066         FIX_CALL_DUMMY when push_dummy_call is available.
3067         (call_function_by_hand, push_dummy_code): Ditto.
3068
3069 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3070
3071         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3072         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3073         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3074         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3075         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3076         call_dummy_location to ON_STACK.
3077
3078 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3079
3080         * x86-64-linux-tdep.c: Tweak comment.
3081         (amd64_linux_supply_gregset): Renamed from
3082         x86_64_linux_supply_gresget.
3083         (amd64_linux_fill_gregset): Renamed from
3084         x86_64_linux_fill_gregset.
3085         (fetch_core_registers): Adjust for renamed functions.
3086         (amd64_core_fns): Renamed from x86_64_core_fns.
3087         (amd64_linux_sigtramp_start): Renamed from
3088         x86_64_linux_sigtramp_start.
3089         (amd64_linux_pc_in_sigtramp): Renamed from
3090         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
3091         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3092         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3093         (amd64_linux_sigcontext_addr): Renamed from
3094         x86_64_linux_sigcontext_addr.
3095         (amd64_linux_sc_reg_offset): Renamed from
3096         x86_64_linux_sc_reg_offset.
3097         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3098         Adjust for renamed functions and variables.
3099         (_initialize_amd64_linux_tdep): Renamed from
3100         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
3101         variables.
3102         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
3103         Adjust for renamed functions.
3104
3105         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3106         from x86_64_linux_gregset64_reg_offset.
3107         (amd64_linux_gregset32_reg_offset): Rename from
3108         x86_64_linux_gregset64_reg_offset.
3109         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3110         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3111         (amd64_linux_dr_set_control): Renamed from
3112         x86_64_linux_dr_set_control.  Adjust for renamed functions.
3113         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3114         Adjust for renamed functions.
3115         (amd64_linux_dr_reset_addr): Renamed from
3116         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3117         (amd64_linux_dr_get_status): Renamed from
3118         x86_64_linux_dr_get_status.  Adjust for renamed functions.
3119         (_initialize_amd64_linux_nat): Renamed from
3120         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
3121         functions.
3122         * config/i386/nm-x86-64linux.h: Update copyright year.
3123         Adjust for renamed functions.
3124
3125         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3126         amd64fbsd_sigtramp_start.
3127         (amd64fbsd_sigtramp_end_addr): Renamed from
3128         amd64fbsd_sigtramp_end.
3129         (amd64fbsd_init_abi): Adjust for renamed variables.
3130         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3131         variables.
3132         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3133         amd64fbsd_sigtramp_start.
3134         (amd64fbsd_sigtramp_end_addr): Renamed from
3135         amd64fbsd_sigtramp_end.
3136
3137 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3138
3139         * hppa-tdep.c (hppa32_return_value): New function.
3140         (hppa64_return_value): New function.
3141         (hppa_gdbarch_init): Set return_value; keep disabled.
3142
3143         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3144         struct-return and inferior function call methods.
3145
3146         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3147         "frame-base.h".
3148         (struct hppa_frame_cache): Define.
3149         (hppa_frame_cache, hppa_frame_this_id): New functions.
3150         (hppa_frame_prev_register): New function.
3151         (hppa_frame_unwind, hppa_frame_base): New variables.
3152         (hppa_frame_unwind_sniffer): New function.
3153         (hppa_frame_base_address, hppa_unwind_pc): New function.
3154         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3155         sniffer, and frame base sniffer; keep disabled.
3156         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3157         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3158
3159         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3160         to predicates for "seriously old code".
3161
3162         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3163         runtime if(0).
3164
3165         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3166         unsigned.
3167         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3168
3169         * config/pa/tm-hppa.h: Update copyright.
3170         (DEPRECATED_INIT_FRAME_PC): Delete macro.
3171         (deprecated_init_frame_pc_default): Delete declaration.
3172         (hppa_frame_init_saved_regs): Delete declaration.
3173         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3174         * hppa-tdep.c: Include "arch-utils.h".
3175         (hppa_gdbarch_init): Set deprecated init_frame_pc
3176         and deprecated frame_init_saved_regs.
3177         (hppa_frame_init_saved_regs): Make static.
3178
3179 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3180
3181         Remove old 386BSD support.
3182         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3183         * configure.host: Remove i[34567]86-*-bsd*.
3184         * configure.tgt: Remove i[34567]86-*-bsd*.
3185         * i386b-nat.c: Removed.
3186         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3187         (i386b-nat.o): Remove dependencies.
3188
3189         * config/i386/i386bsd.mh: Removed.
3190         * config/i386/i386bsd.mt: Removed.
3191         * config/i386/nm-i386bsd.h: Removed.
3192         * config/i386/tm-i386bsd.h: Removed.
3193         * config/i386/xm-i386bsd.h: Removed.
3194
3195         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3196
3197         * amd64fbsd-tdep.c: Include "solib-svr4.h".
3198         (amd64fbsd_init_abi): Set link map offsets.
3199         * amd64nbsd-tdep.c: Include "slib-svr4.h".
3200         (amd64nbsd_init_abi): Set link map offsets.
3201         * amd64obsd-tdep.c: Include "solib-svr4.h".
3202         (amd64obsd_init_abi): Set link map offsets.
3203         * i386fbsd-tdep.c: Include "solib-svr4.h".
3204         (i386fbsd_init_abi): Set link map offsets.
3205         * i386nbsd-tdep.c: Include "solib-svr4.h".
3206         (i386nbsdelf_init_abi): Set link map offsets.
3207         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3208         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3209         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3210         solib-legacy.o and core-aout.o. Reformat.
3211         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
3212         solib-svr4.o, solib-legacy.o.  Reformat.
3213         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
3214         * config/i386/nbsdelf.mh: Reformat.
3215         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
3216         solib-svr4.o, solib-legacy.o and corelow.o.
3217         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
3218         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
3219         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
3220         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3221         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3222         (TM_FILE): Set to tm-fbsd.h.
3223         * config/i386/nbsd.mt (TDEPFILES): Reformat.
3224         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
3225         solib-svr4.o.
3226         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
3227         solib-svr4.o.
3228         (TM_FILE): Set to nm-nbsd.h.
3229         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
3230         Simplify shared library support.  Don't include "elf/common.h".
3231         (SVR4_SHARED_LIBS): Don't define.
3232         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
3233         "solib.h".
3234         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
3235         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
3236         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
3237         Don't include "i386/tm-i386.h".  Include "solib.h".
3238         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
3239         Don't include "i386/tm-i386.h".
3240         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
3241         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
3242         Include "i386/xm-i386.h".
3243         (HOST_LONG_DOUBLE_FORMAT): Remove.
3244
3245         Fix OpenBSD/i386 sigtramp recognition.
3246         * i386-tdep.h: Update copyright year.
3247         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
3248         (i386bsd_sigtramp_end): New prototypes.
3249         (i386fbsd_sigtramp_start_addr): Renamed from
3250         i386fbsd_sigtramp_start.
3251         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3252         (i386obsd_sigtramp_start_addr): Renamed from
3253         i386obsd_sigtramp_start.
3254         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3255         * i386bsd-tdep.c: Update copyright year.
3256         (i386bsd_pc_in_sigtramp): Make public.
3257         * i386fbsd-nat.c: Update copyright year.
3258         (_initialize_i386fbsd_nat): Adjust for renamed variables.
3259         * i386fbsd-tdep.c: Update copyright year.
3260         (i386fbsd_sigtramp_start_addr): Renamed from
3261         i386fbsd_sigtramp_start.
3262         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3263         (i386fbsdaout_init_abi): Adjust for renamed variables.
3264         * i386obsd-nat.c: Update copyright year.
3265         (_initialize_i386obsd_nat): Adjust for renamed variables.
3266         * i386obsd-tdep.c: Include "target.h".
3267         (i386obsd_page_size): New variable.
3268         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
3269         (i386obsd_sigtramp_end): New functions.
3270         (i386obsd_sigtramp_start_addr): Renamed from
3271         i386obsd_sigtramp_start.
3272         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3273         (i386obsd_init_abi): Adjust for renamed variables.  Set
3274         pc_in_sigtramp, sigtramp_start and sigtramp_end.
3275         * Makefile.in (i386obsd-tdep.o): Update dependencies.
3276
3277         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
3278         trampoline change in OpenBSD kernel.
3279
3280         * amd64-nat.c: Update copyright year.
3281         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
3282         architecture from REGCACHE.
3283
3284         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
3285         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
3286
3287 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
3288
3289         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
3290         i[34567]86-*-openbsd3.[0-3].
3291         * config/i386/obsdaout.mh: New file.
3292
3293         * config/i386/obsd.mh (MH_FLAGS): Remove.
3294
3295         Fix PR build/1549.
3296         * i386obsd-tdep.c: Update copyright years.  Include
3297         "solib-svr4.h".
3298         (i386obsd_init_abi): Don't set regset_from_core_section here.
3299         (i386obsd_aout_init_abi): New function.  Set
3300         regset_from_core_section here.
3301         (i386obsd_elf_init_abi): New function.
3302         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
3303         * Makefile.in (i386obsd-tdep.o): Update dependecies.
3304         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3305         (TM_FILE): Set to tm-nbsd.h.
3306
3307         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
3308         solib-sunos.o.
3309
3310         * solib-svr4.h: Update copyright year.
3311         (svr4_ilp32_fetch_link_map_offsets)
3312         (svr4_lp64_fetch_link_map_offsets): New prototype.
3313         * solib-svr4.c: Update copyright year.
3314         (svr4_ilp32_fetch_link_map_offsets)
3315         (svr4_lp64_fetch_link_map_offsets): New function.
3316
3317 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
3318
3319         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
3320         to the partial symbol table.
3321
3322 2004-02-20  J. brobecker  <brobecker@gnat.com>
3323
3324         * PROBLEMS: Add description of problem documented under gdb/1560.
3325
3326 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
3327
3328         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
3329         comments.
3330         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
3331         functions.
3332         (amd64obsd_init_abi): Reorder initializations.  Use
3333         amd64obsd_r_reg_offset to initialize the general-purpose register
3334         set details.  Set regset_from_core_section.
3335         (_initialize_amd64obsd_tdep): Rename from
3336         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
3337         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
3338         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
3339
3340         * NEWS (New native configurations): Mention OpenBSD/alpha.
3341         * configure.tgt: Add alpha*-*-openbsd*.
3342         * configure.host: Add alpha*-*-openbsd*.
3343         * alphanbsd-tdep.c: Update copyright year.
3344         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
3345
3346 2004-02-20  Andrew Cagney  <cagney@redhat.com>
3347
3348         Fix PR tdep/1372.
3349         * configure.tgt: Delete target "none-*-*".
3350         * configure.host: Delete host "none-*-*".
3351         * config/none/none.mh: Delete file.
3352         * config/none/none.mt: Delete file.
3353         * config/none/xm-none.h: Delete file.
3354         * config/none/tm-none.h: Delete file.
3355         * config/none/nm-none.h: Delete file.
3356
3357 2004-02-19  Fred Fish  <fnf@redhat.com>
3358
3359         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
3360         cache->uses_fp prior to setting it.
3361
3362 2004-02-19  Fred Fish  <fnf@redhat.com>
3363
3364         Fix for PR breakpoint/1558.
3365         * sh-tdep.c (IS_JSR): New macro.
3366         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
3367
3368 2004-02-19  Jim Blandy  <jimb@redhat.com>
3369
3370         * findvar.c (value_from_register): Doc fix.
3371
3372 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
3373
3374         * printcmd.c (print_scalar_formatted): Do not check for sizeof
3375         type being greater than sizeof of host's LONGEST.  Always use
3376         unpack_long() unless format 'f' chosen.
3377
3378 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
3379
3380         Committed by Elena Zannoni  <ezannoni@redhat.com>
3381
3382         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
3383         contains a symbol wich is the best, non-exact match for the given
3384         pc.  Update comments.
3385
3386 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
3387
3388         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
3389         macro, which was part of the now removed Mach 3 port.
3390         * utils.c (request_quit): Ditto.
3391
3392 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
3393
3394         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
3395         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
3396
3397 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3398
3399         Committed by Mark Kettenis  <kettenis@gnu.org>.
3400
3401         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
3402         Define.
3403
3404 2004-02-18  Andrew Cagney  <cagney@redhat.com>
3405
3406         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
3407         CONFIG_INSTALL and CONFIG_UNINSTALL.
3408         * configure: Re-generate.
3409         * interps.h (INTERP_TUI): Define.
3410         * Makefile.in: Update dependencies.
3411         (TUI): New macro.
3412         (tui-main.o): Specify dependencies.
3413         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
3414         * tui/tui-main.c: New file.
3415
3416 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
3417
3418         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
3419         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
3420         dependencies.
3421         * configure.host: Add x86_64-*-openbsd*.
3422         * configure.tgt: Add x86_64-*-openbsd*.
3423         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
3424
3425         * tui/tui.c: Don't include <malloc.h>.
3426
3427         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
3428         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
3429         amd64nbsd-tdep.c.
3430
3431         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
3432         static.  Remove extraneous whitespace.
3433         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
3434         static.
3435
3436 2004-02-17  Jim Blandy  <jimb@redhat.com>
3437
3438         * findvar.c (value_from_register): Doc fix.
3439
3440 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3441
3442         Committed by Jim Blandy  <jimb@redhat.com>.
3443
3444         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
3445         CORE_ADDR as type for selectors.  Correct types for GNU run time
3446         message lookup function to use double indirection.
3447         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
3448         * objc-lang.h (lookup_child_selector): Adapt prototype.
3449
3450         * s390-nat.c (SUBOFF): New macro.
3451         (supply_gregset, fill_gregset): Use it to handle debugging
3452         of 32-bit exectuables running under a 64-bit kernel.
3453         * s390-tdep.c: Include "solib-svr4.h".
3454         (s390_svr4_fetch_link_map_offset): New function.
3455         (s390x_svr_fetch_link_map_offset): Likewise.
3456         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
3457         * Makefile.in (s390-tdep.o): Update dependencies.
3458
3459         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
3460         "frame-unwind.h".
3461         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
3462         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
3463         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
3464         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
3465         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
3466         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
3467         S390_SIGNAL_FRAMESIZE,
3468         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
3469         (struct frame_extra_info): Remove.
3470         (s390_memset_extra_info): Remove.
3471         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
3472         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
3473         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
3474         (is_rse): Renamed to ...
3475         (is_rsy): ... this.  Support long displacements.
3476         (is_rxe): Renamed to ...
3477         (is_rxy): ... this.  Support long displacements.
3478         (compute_x_addr): Support long displacements.
3479         (struct s390_prologue_data): New data type.
3480         (s390_on_stack): Change API to use struct s390_prologue_data.
3481         (s390_store): Reimplement.
3482         (s390_load): New function.
3483         (s390_get_signal_frame_info): Remove.
3484         (s390_get_frame_info): Remove, replace by ...
3485         (s390_analyze_prolog): ... this new function.
3486         (s390_check_function_end): Remove.
3487         (s390_function_start): Remove.
3488         (s390_frameless_function_invokation): Remove.
3489         (s390_is_sigreturn): Remove.
3490         (s390_init_frame_pc_first): Remove.
3491         (s390_init_frame_extra_info): Remove.
3492         (s390_frame_init_saved_regs): Remove.
3493         (s390_frame_saved_pc_nofix): Remove.
3494         (s390_frame_saved_pc): Remove.
3495         (s390_frame_chain): Remove.
3496         (s390_fp_regnum, s390_read_fp): Remove.
3497         (s390_pop_frame_regular, s390_pop_frame): Remove.
3498         (s390_saved_pc_after_call): Remove.
3499         (s390_skip_prologue): Reimplement.
3500         (s390_in_function_epilogue_p): Support long displacements.
3501         (struct s390_unwind_cache): New data structure.
3502         (s390_frame_unwind_cache): New function.
3503         (s390_prologue_frame_unwind_cache): Likewise.
3504         (s390_backchain_frame_unwind_cache): Likewise.
3505         (s390_frame_this_id, s390_frame_prev_register): Likewise.
3506         (s390_frame_unwind): Define.
3507         (s390_frame_sniffer): New function.
3508         (struct s390_pltstub_unwind_cache): New data structure.
3509         (s390_pltstub_frame_unwind_cache): New function.
3510         (s390_pltstub_frame_this_id): Likewise.
3511         (s390_pltstub_frame_prev_register): Likewise.
3512         (s390_pltstub_frame_unwind): Define.
3513         (s390_pltstub_frame_sniffer): New function.
3514         (struct s390_sigtramp_unwind_cache): New data structure.
3515         (s390_sigtramp_frame_unwind_cache): New function.
3516         (s390_sigtramp_frame_this_id): Likewise.
3517         (s390_sigtramp_frame_prev_register): Likewise.
3518         (s390_sigtramp_frame_unwind): Define.
3519         (s390_sigtramp_frame_sniffer): New function.
3520         (s390_frame_base_address, s390_local_base_address): New functions.
3521         (s390_frame_base): Define.
3522         (s390_unwind_pc, s390_unwind_sp): New function.
3523         (s390_push_dummy_call): Use new frame base location.
3524         (s390_unwind_dummy_id): Likewise.
3525         (s390_gdbarch_init): Remove calls to:
3526         set_gdbarch_frameless_function_invocation,
3527         set_gdbarch_deprecated_init_frame_pc,
3528         set_gdbarch_deprecated_frame_chain,
3529         set_gdbarch_deprecated_frame_init_saved_regs,
3530         set_gdbarch_deprecated_pop_frame,
3531         set_gdbarch_deprecated_init_extra_frame_info,
3532         set_gdbarch_deprecated_init_frame_pc_first,
3533         set_gdbarch_deprecated_target_read_fp,
3534         set_gdbarch_deprecated_frame_saved_pc,
3535         set_gdbarch_deprecated_saved_pc_after_call,
3536         set_gdbarch_deprecated_fp_regnum.
3537         Add calls to:
3538         set_gdbarch_in_solib_call_trampoline,
3539         frame_unwind_append_sniffer,
3540         frame_base_set_default,
3541         set_gdbarch_unwind_pc,
3542         set_gdbarch_unwind_sp.
3543         * Makefile.in (s390-tdep.o): Update dependencies.
3544
3545         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
3546         (S390_STACK_FRAME_OVERHEAD): Remove.
3547         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
3548         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
3549         (s390_promote_integer_argument): Remove.
3550         (s390_cannot_extract_struct_value_address): Remove.
3551         (s390_use_struct_convention, s390_store_struct_return): Remove.
3552         (s390_extract_return_value, s390_store_return_value): Remove.
3553         (s390_return_value_convention, s390_return_value): New functions.
3554         (is_float_singleton): Handle typedefs.
3555         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
3556         Remove, replace by ...
3557         (s390_function_arg_pass_by_reference, s390_function_arg_float,
3558         s390_function_arg_integer): ... these new functions.
3559         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
3560         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
3561         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
3562         Fill in tdep->abi.
3563         Remove calls to:
3564         set_gdbarch_deprecated_store_struct_return,
3565         set_gdbarch_deprecated_extract_return_value,
3566         set_gdbarch_deprecated_store_return_value,
3567         set_gdbarch_use_struct_convention,
3568         set_gdbarch_extract_struct_value_address,
3569         set_gdbarch_deprecated_pc_in_call_dummy,
3570         set_gdbarch_deprecated_push_arguments,
3571         set_gdbarch_deprecated_save_dummy_frame_tos,
3572         set_gdbarch_deprecated_push_return_address,
3573         set_gdbarch_deprecated_sizeof_call_dummy_words,
3574         set_gdbarch_deprecated_call_dummy_words,
3575         set_gdbarch_deprecated_dummy_write_sp.
3576         Add calls to:
3577         set_gdbarch_push_dummy_call,
3578         set_gdbarch_unwind_dummy_id,
3579         set_gdbarch_return_value.
3580
3581         * config/s390/nm-linux.h: Update comments.
3582         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
3583         (STOPPED_BY_WATCHPOINT): Redefine.
3584         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
3585         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
3586         (s390_stopped_by_watchpoint): Likewise.
3587         (watch_area_cnt): Remove.
3588         * s390-nat.c: Update comments.
3589         (watch_area): Remove typedef.
3590         Global replace watch_area by struct watch_area.
3591         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
3592         (s390_stopped_by_watchpoint): Remove pid argument,
3593         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
3594         (s390_fix_watch_points): Remove pid argument,
3595         use s390_inferior_tid.  Recompute area spanned by watchpoints.
3596         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
3597         argument.  Reimplement.
3598
3599         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
3600         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
3601         (FETCH_INFERIOR_REGISTERS): Define.
3602         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
3603         core-regset.o.
3604         * config/s390/s390x.mt: Remove.
3605         * config/s390/tm-s390.h: Remove.
3606         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
3607         (TARGET_ELF64): Remove.
3608         (SKIP_TRAMPOLINE_CODE): Do not undefine.
3609         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
3610         s390*-*-* case; always set gdb_target to s390.
3611         * regformats/reg-s390.dat: Remove control registers.
3612         * regformats/reg-s390x.dat: Likewise.
3613         * s390-tdep.h: New file.
3614         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
3615         Include "inferior.h" and "s390-tdep.h".
3616         Remove private definition of offsetof.
3617         (s390_register_u_addr): Remove.
3618         (regmap_gregset, regmap_fpregset): Define.
3619         (supply_gregset, fill_gregset): Reimplement.
3620         (supply_fpregset, fill_fpregset): Likewise.
3621         (s390_inferior_tid): New function.
3622         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
3623         (fetch_inferior_registers, store_inferior_registers): Likewise.
3624         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
3625         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
3626         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
3627         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
3628         (struct gdbarch_tdep): Define.
3629         (struct s390_register_info): Define.
3630         (s390_register_info): New variable.
3631         (s390_register_name): Reimplement.
3632         (s390_register_type): New function.
3633         (s390_register_raw_size, s390x_register_raw_size): Remove.
3634         (s390_cannot_fetch_register): Remove.
3635         (s390_register_byte): Remove.
3636         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
3637         (s390_dwarf_regmap): New variable.
3638         (s390_dwarf_reg_to_regnum): New function.
3639         (s390_stab_reg_to_regnum): Remove.
3640         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
3641         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
3642         (s390_convert_register_p): Likewise.
3643         (s390_register_to_value, s390_value_to_register): Likewise.
3644         (s390_register_reggroup_p): Likewise.
3645         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
3646         s390_gregset, s390x_gregset, s390_fpregset): New variables.
3647         (s390_supply_regset, s390_regset_from_core_section): New functions.
3648         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
3649         (S390_FPR_SIZE): Likewise.
3650         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
3651         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
3652         (S390_NUM_GPRS): Move here from tm-s390.h.
3653         (S390_NUM_FPRS): Likewise.
3654         (s390_in_function_epilogue_p): New function.
3655         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
3656         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
3657         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
3658         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
3659         Replace S390_FP_REGNUM by S390_SP_REGNUM.
3660         Remove calls to:
3661         set_gdbarch_deprecated_max_register_raw_size,
3662         set_gdbarch_deprecated_max_register_virtual_size,
3663         set_gdbarch_deprecated_register_byte,
3664         set_gdbarch_cannot_fetch_register,
3665         set_gdbarch_cannot_store_register,
3666         set_gdbarch_deprecated_register_size,
3667         set_gdbarch_deprecated_register_raw_size,
3668         set_gdbarch_deprecated_register_virtual_size,
3669         set_gdbarch_deprecated_register_virtual_type,
3670         set_gdbarch_deprecated_register_bytes.
3671         Add calls to:
3672         set_gdbarch_num_pseudo_regs,
3673         set_gdbarch_register_type,
3674         set_gdbarch_convert_register_p,
3675         set_gdbarch_register_to_value,
3676         set_gdbarch_value_to_register,
3677         set_gdbarch_register_reggroup_p,
3678         set_gdbarch_regset_from_core_section,
3679         set_gdbarch_pseudo_register_read,
3680         set_gdbarch_pseudo_register_write,
3681         set_gdbarch_in_function_epilogue_p.
3682         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
3683         (s390_tdep_h): New variable.
3684
3685 2004-02-17  Jim Blandy  <jimb@redhat.com>
3686
3687         * findvar.c (value_from_register): If the type has no length, just
3688         return an acceptable value --- don't report an internal error.
3689
3690         * stabsread.c (read_type): If we find any type numbers that are
3691         forward references, complain if the references aren't resolved by
3692         the time we're finished reading.
3693         (cleanup_undefined_types): Make error message more appropriate for
3694         a complaint.
3695
3696 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
3697
3698         * Makefile.in (defs_h): Remove dependency on progress_h.
3699         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
3700         progress.h.
3701         * main.c (captured_main): Delete use of START_PROGRESS and
3702         END_PROGRESS.
3703
3704 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
3705
3706         * objfiles.c (terminate_minimal_symbol_table): Add back
3707         initialization of MSYMBOL_TYPE.
3708
3709 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
3710
3711         Committed by Andrew Cagney.
3712         * Makefile.in (ia64_tdep_h): New macro.
3713         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
3714         (ia64-tdep.o): Likewise.
3715         * ia64-tdep.h: New file.
3716         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
3717         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
3718         (ia64_aix_sigcontext_register_address): Likewise.
3719         (ia64_linux_getunwind_table): Delete declaration.
3720         * ia64-linux-tdep.c: Likewise.
3721
3722 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
3723
3724         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
3725         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
3726         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
3727
3728 2004-02-17  Andrew Cagney  <cagney@redhat.com>
3729
3730         * symtab.c (skip_prologue_using_sal): New function.
3731         * symtab.h (skip_prologue_using_sal): Declare.
3732         * frv-tdep.c: Include "symtab.h".
3733         (skip_prologue_using_sal): Delete function.
3734         * mips-tdep.c (skip_prologue_using_sal): Delete function.
3735         * rs6000-tdep.c (refine_prologue_limit): Mention
3736         skip_prologue_using_sal.
3737         * ia64-tdep.c (refine_prologue_limit): Ditto.
3738         * Makefile.in: Update dependencies.
3739
3740 2004-02-16  Andrew Cagney  <cagney@redhat.com>
3741
3742         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
3743         START_INFERIOR_TRAPS_EXPECTED.
3744         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
3745         START_INFERIOR_TRAPS_EXPECTED.
3746         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
3747         Delete macro.
3748         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
3749         macro, moved to "nm-osf.h".  Update copyright.
3750         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
3751         update copyright.
3752
3753         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
3754         and function replacing FRAMELESS_FUNCTION_INVOCATION.
3755         * blockframe.c (legacy_frameless_look_for_prologue): Rename
3756         frameless_look_for_prologue.
3757         * frame.h (legacy_frameless_look_for_prologue): Rename
3758         frameless_look_for_prologue.
3759         * gdbarch.h, gdbarch.c: Re-generate.
3760         * sh64-tdep.c (sh64_gdbarch_init): Update.
3761         * sh-tdep.c (sh_gdbarch_init): Update.
3762         * s390-tdep.c (s390_gdbarch_init): Update.
3763         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3764         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
3765         * m68k-tdep.c (m68k_gdbarch_init): Update.
3766         (delta68_frame_args_address): Update.
3767         * m32r-tdep.c (m32r_gdbarch_init): Update.
3768         * hppa-tdep.c (hppa_gdbarch_init): Update.
3769         * h8300-tdep.c (h8300_gdbarch_init): Update.
3770         * frv-tdep.c (frv_gdbarch_init): Update.
3771         (frv_frameless_function_invocation): Update.
3772         * cris-tdep.c (cris_gdbarch_init): Update.
3773         (cris_frameless_function_invocation): Update.
3774         * avr-tdep.c (avr_gdbarch_init): Update.
3775         * arm-tdep.c (arm_gdbarch_init): Update.
3776         * stack.c (frame_info): Update, call predicate.
3777         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
3778         * frame.c (legacy_get_prev_frame): Update, call predicate..
3779         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
3780         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
3781         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
3782         invocation.
3783         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
3784         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
3785         * vax-tdep.c (vax_gdbarch_init): Ditto.
3786
3787         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
3788         function.
3789
3790 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
3791
3792         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
3793         initializations.
3794
3795 2004-02-16  Andrew Cagney  <cagney@redhat.com>
3796
3797         * tui/tui-windata.c: Include "gdb_string.h".
3798         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
3799         * tui/tui-layout.c, tui/tui-command.c: Ditto.
3800         * Makefile.in: Update dependencies.
3801
3802 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
3803
3804         * Makefile.in (infrun.o): Add $(gdb_assert_h).
3805         * infrun.c: Include "gdb_assert.h".
3806         (singlestep_ptid, saved_singlestep_ptid)
3807         (stepping_past_singlestep_breakpoint): New variables.
3808         (resume): Set singlestep_ptid.  Check for singlestep thread
3809         hop.
3810         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
3811         (handle_inferior_event): Handle singlestep thread hop.
3812
3813 2004-02-16  Andrew Cagney  <cagney@redhat.com>
3814
3815         * dwarf2-frame.c (dwarf2_frame_ops): New function.
3816         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
3817         (dwarf2_frame_init_reg): Ditto.
3818
3819         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
3820         suggested by Joshua Neuheisel
3821
3822         * configure.in: Always check for curses, including pdcurses.
3823         Warn, instead of error, when no curses are found.  Enable TUI when
3824         curses is available.
3825         * configure: Re-generate.
3826
3827 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
3828
3829         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
3830         sh_sh4_register_convert_to_virtual.
3831         (sh_register_convert_to_raw): Rename from
3832         sh_sh4_register_convert_to_raw.
3833         (sh_pseudo_register_read): Accomodate above name change.
3834         (sh_pseudo_register_write): Ditto.
3835
3836 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
3837
3838         * sh-tdep.c (sh_generic_register_name): Remove.
3839         (sh_gdbarch_init): Use sh_sh_register_name in default case.
3840
3841 2004-02-15  Andrew Cagney  <cagney@redhat.com>
3842
3843         * configure.in (build_warnings): Add -Wunused-function.
3844         * configure: Re-generate.
3845
3846         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
3847         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
3848
3849         * procfs.c (procfs_init_inferior): Assume that
3850         START_INFERIOR_TRAPS_EXPECTED is defined.
3851         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
3852         * config/ns32k/tm-nbsd.h: Delete file,
3853         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
3854
3855         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
3856         * config/vax/tm-vax.h: Delete file.
3857
3858         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3859         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3860         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3861         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3862         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
3863         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3864         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
3865
3866 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
3867
3868         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
3869         * dwarf2-frame.c (dwarf2_frame_data): New variable.
3870         (struct dwarf2_frame_ops): New.
3871         (dwarf2_frame_default_init_reg): New function, based on
3872         dwarf2_frame_init_reg.
3873         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
3874         (dwarf2_frame_init_reg): Call architecture-specific function.
3875         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
3876         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
3877         instead of dwarf2_frame_data.
3878         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
3879         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
3880
3881 2004-02-15  Andrew Cagney  <cagney@redhat.com>
3882
3883         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
3884         register_gdbarch_swap.
3885         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
3886         * f-lang.c (_initialize_f_language): Update, use
3887         DEPRECATED_REGISTER_GDBARCH_SWAP.
3888         * remote.c (_initialize_remote): Ditto.
3889         * regcache.c (_initialize_regcache): Ditto.
3890         * parse.c (_initialize_parse): Ditto.
3891         * infrun.c (_initialize_infrun): Ditto.
3892         * mi/mi-main.c (_initialize_mi_main): Ditto.
3893         * gdbtypes.c (_initialize_gdbtypes): Ditto.
3894
3895         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
3896         poking .cacheable directly.
3897         * symfile.c (symfile_bfd_open): Ditto.
3898
3899         * Makefile.in: Update all dependencies.
3900
3901         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
3902         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
3903         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
3904         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
3905         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
3906
3907 2004-02-14  Andrew Cagney  <cagney@redhat.com>
3908
3909         * arch-utils.c (legacy_convert_register_p): Check
3910         DEPRECATED_REGISTER_CONVERTIBLE_P.
3911         * findvar.c (value_of_register): Ditto.
3912
3913         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
3914         * gdbarch.h, gdbarch.c: Re-generate.
3915         * arch-utils.c (deprecated_register_convertible_not): Delete.
3916         * arch-utils.h (deprecated_register_convertible_not): Delete.
3917         * mi/mi-main.c (get_register): Update.  Update copyright.
3918         * infcmd.c (default_print_registers_info): Update.
3919
3920         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
3921         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
3922         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
3923         * gdbarch.h, gdbarch.c: Re-generate.
3924         * frame.c (deprecated_get_next_frame_hack): Delete function.
3925         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
3926         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3927         Update.
3928         * infcall.c (call_function_by_hand): Update.
3929
3930 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
3931
3932         * symfile.c (init_entry_point_info, entry_point_address): Move
3933         from here...
3934         * objfiles.c (init_entry_point_info, entry_point_address):..to
3935         here.
3936         * symfile.h (init_entry_point_info, entry_point_address): Remove
3937         prototypes.
3938         * objfiles.h (init_entry_point_info, entry_point_address):Add
3939         prototypes.
3940         * cris-tdep.c: Remove include of symfile.h. Add include of
3941         objfiles.h.
3942         * infcall.c: Ditto.
3943         * mcore-tdep.c: Ditto.
3944         * mn10300-tdep.c: Ditto.
3945         * sh64-tdep.c: Ditto.
3946         * v850-tdep.c: Ditto.
3947         * arm-tdep.c: Remove include of symfile.h.
3948         * blockframe.c: Ditto.
3949         * coffread.c: Ditto.
3950         * dbxread.c: Ditto.
3951         * dwarf2read.c: Ditto.
3952         * dwarfread.c: Ditto.
3953         * frv-tdep.c: Ditto.
3954         * ia64-tdep.c: Ditto.
3955         * mdebugread.c: Ditto.
3956         * mipsread.c: Ditto.
3957         * rs6000-tdep.c: Ditto.
3958         * s390-tdep.c: Ditto.
3959         * sh-tdep.c: Ditto.
3960         * xstormy16-tdep.c: Ditto.
3961         * gdbarch.sh: Remove include of symfile.h.
3962         * gdbarch.c: Regenerate.
3963         * solib-irix.c (enable_break): Use entry_point_address().
3964         Add comment about include file.
3965         * xcoffread.c: Add comment about include file.
3966         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
3967         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
3968         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
3969         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
3970         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
3971
3972 2004-02-13  Andrew Cagney  <cagney@redhat.com>
3973
3974         * corelow.c (core_xfer_partial): Use "struct bfd_section".
3975         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
3976         copyright.
3977         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
3978
3979 2004-02-12  Fred Fish  <fnf@redhat.com>
3980
3981         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
3982          set_gdbarch_store_return_value.
3983
3984 2004-02-12  Andrew Cagney  <cagney@redhat.com>
3985
3986         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
3987         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
3988         (interrupt_query): Ditto.
3989         (ofunc): Delete unused variable.
3990         * cris-tdep.c (cris_abi): Delete unused function.
3991         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
3992         (cris_get_wide_opcode, cris_get_short_size): Ditto.
3993         (cris_get_asr_quick_shift_steps): Ditto.
3994         (cris_skip_prologue_frameless_p): Ditto.
3995         * arm-tdep.c (arm_push_return_address): Delete unused function.
3996         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
3997         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
3998         * s390-tdep.c (s390_function_start): Delete unused function.
3999
4000 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4001
4002         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4003         gdbarch.h, gdbarch.c: Re-generate.
4004         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4005         to generic_prologue_frameless_p.
4006         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4007         * arch-utils.c (generic_prologue_frameless_p): Delete function.
4008
4009 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
4010
4011         * mips-linux-tdep.c: Include "frame.h".
4012         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4013         (mips_linux_skip_resolver): New functions.
4014         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4015         and set_gdbarch_in_solib_call_trampoline.
4016         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4017         to after set_gdbarch_in_solib_return_trampoline.  Only set the
4018         solib hooks to mips16 functions if the OS ABI is unknown.
4019         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4020         including "config/tm-linux.h".
4021         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4022         * Makefile.in (mips-linux-tdep.o): Update.
4023
4024 2004-02-11  David Carlton  <carlton@kealia.com>
4025
4026         * linespec.c (decode_compound): Only look for a class symbol when
4027         considering all but the rightmost component.
4028
4029 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4030
4031         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4032         abi code are are separatly grouped.
4033
4034 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4035
4036         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4037         * gdbarch.h, gdbarch.c: Re-generate.
4038         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4039         * v850-tdep.c (v850_gdbarch_init): Update.
4040         * sh64-tdep.c (sh64_gdbarch_init): Update.
4041         * sh-tdep.c (sh_gdbarch_init): Update.
4042         * s390-tdep.c (s390_gdbarch_init): Update.
4043         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4044         * mips-tdep.c (mips_gdbarch_init): Update.
4045         * mcore-tdep.c (mcore_gdbarch_init): Update.
4046         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4047         * m32r-tdep.c (m32r_gdbarch_init): Update.
4048         * ia64-tdep.c (ia64_gdbarch_init): Update.
4049         * hppa-tdep.c (hppa_gdbarch_init): Update.
4050         * h8300-tdep.c (h8300_gdbarch_init): Update.
4051         * frv-tdep.c (frv_gdbarch_init): Update.
4052         * d10v-tdep.c (d10v_gdbarch_init): Update.
4053         * cris-tdep.c (cris_gdbarch_init): Update.
4054         * avr-tdep.c (avr_gdbarch_init): Update.
4055         * arm-tdep.c (arm_gdbarch_init): Update.
4056         * alpha-tdep.c (alpha_gdbarch_init): Update.
4057
4058 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
4059
4060         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4061         comma.
4062         (sh_sh4al_dsp_register_name): Ditto.
4063
4064 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4065
4066         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4067         (mips_init_frame_pc_first): Delete function.
4068         (mips_frame_saved_pc): Delete function.
4069         (mips_frame_chain): Delete function.
4070         (mips_init_extra_frame_info): Delete function.
4071         (mips_xfer_register): Delete unused variable "reg".
4072         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4073         (mips_n32n64_return_value): Delete unused variable "reg".
4074         (mips_n32n64_return_value): Delete unused variable "pos".
4075         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4076         (mips_o32_return_value): Delete unused variable "pos".
4077         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4078         (mips_print_fp_register): Delete unused variable "namelen"
4079         (mips_print_fp_register): Delete unused variable "flt2"
4080         (get_frame_pointer): Delete function.
4081         (cached_proc_desc): Delete static variable.
4082         (mips_pop_frame): Delete function.
4083         (mips_find_saved_regs): Delete function.
4084         (mips_get_saved_register): Delete function.
4085         (mips_saved_pc_after_call): Delete function.
4086         (SIGFRAME_BASE): Delete macro.
4087         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4088         (SIGFRAME_PC_OFF): Delete macro.
4089         (SIGFRAME_REGSAVE_OFF): Delete macro.
4090         (mips_dump_tdep): Do not print deleted macro definitions.
4091
4092 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4093
4094         * Makefile.in (SFILES): Remove explictly listed tui files.
4095         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4096
4097 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
4098
4099         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4100         to use paddr functions to format ia64 addresses and long values.
4101         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4102         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4103         (get_kernel_table, ia64_find_proc_info_x): Ditto.
4104         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4105         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4106
4107 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4108
4109         * defs.h: Do not include "tui.h".
4110         * gdb_curses.h: New file.
4111         * tui/tui-hooks.h: New file.
4112         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4113         (tui_install_hooks, tui_remove_hooks): Delete declarations.
4114         (tui_initialize_io): Delete declaration.
4115         (tui_initialize_readline: Delete redundant declaration.
4116         (struct tui_point): Delete definition.
4117         * tui/tui-data.h (struct tui_point): Define.
4118         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4119         * utils.c: Include "tui/tui.h".
4120         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4121         * printcmd.c [TUI]: Include "tui/tui.h".
4122         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4123         * tui/tui-command.c: Include "gdb_curses.h".
4124         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4125         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4126         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4127         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4128         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4129         * Makefile.in: Update all dependencies.
4130         (tui_hooks_h, gdb_curses_h): Define.
4131         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4132
4133 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
4134
4135         * objfiles.h (struct objfile): Remove unused fields auxf1 and
4136         auxf2. Add comments about some other rarely used fields.
4137
4138 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4139
4140         * Makefile.in (init.c): Fix script removing duplicates. Problem
4141         reported by Peter Schauer.
4142
4143 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4144
4145         * bcache.c (bcache_xmalloc): Use obstack_init instead of
4146         obstack_specify_allocation.
4147         * objfiles.c (allocate_objfile): Ditto.
4148         * solib-sunos.c (solib_add_common_symbols)
4149         (allocate_rt_common_objfile): Ditto.
4150         * symfile.c (reread_symbols): Ditto.
4151         * gdb_obstack.h: Add comment.
4152
4153 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4154
4155         * linespec.c (decode_line_1, locate_first_half)
4156         (decode_compound, lookup_prefix_sym): Update comments. Delete old
4157         commented out code.
4158
4159 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
4160
4161         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4162         obstack_free.
4163
4164 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4165
4166         * blockframe.c (find_pc_partial_function): If find_pc_overlay
4167         fails, try find_pc_section.  Fix PR c++/1267.
4168         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4169         instead of find_pc_mapped_section.
4170         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4171         not default to the section containing PC.  Fix PR symtab/1519.
4172
4173 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4174
4175         * Makefile.in (mips-tdep.o): Update dependencies.
4176         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4177         "trad-frame.h".
4178         (mips_unwind_pc): Return the pseudo PC register.
4179         (mips_unwind_dummy_id): New function.
4180         (mips16_fetch_instruction): New function.
4181         (mips32_fetch_instruction): New function.
4182         (struct mips_frame_cache): Define.
4183         (mips_mdebug_frame_cache): New function.
4184         (mips_mdebug_frame_this_id): New function.
4185         (mips_mdebug_frame_prev_register): New function.
4186         (mips_mdebug_frame_unwind): Define.
4187         (mips_mdebug_frame_sniffer): New function.
4188         (mips_mdebug_frame_base_address): New function.
4189         (mips_mdebug_frame_base): Define.
4190         (mips_mdebug_frame_base_sniffer): New function.
4191         (mips_gdbarch_init): Append unwind and base sniffers.  Set
4192         unwind_dummy_id.
4193
4194 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4195
4196         * frame.c: Print both the register number and name.
4197
4198         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
4199         and a sed into a single sed.  Make .c and .o patterns more robust.
4200         (OBS): Delete.
4201         (INIT_FILES): Replace OBS with COMMON_OBS.
4202         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4203
4204 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
4205
4206         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4207         the PT_WCOOKIE request.
4208
4209 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4210
4211         * mips-tdep.c (mips_unwind_pc): New function.
4212         (mips_gdbarch_init): Set mips_unwind_pc.
4213
4214         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
4215         (get_frame_id): Allow the UNKNOWN_FRAME.
4216         (frame_register_unwind, get_frame_type): Ditto.
4217
4218         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
4219         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
4220         unwind_dummy_id indicates a legacy frame.
4221
4222         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
4223         * configure: Re-generate.
4224
4225         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
4226         methods.
4227
4228 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4229
4230         * configure.in (CONFIG_ALL): Set to Makefile target, and not
4231         makefile macro.
4232         * configure: Re-generate.
4233         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
4234         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
4235         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
4236         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
4237         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
4238         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
4239         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
4240         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
4241         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
4242         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
4243
4244 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4245
4246         * Makefile.in: Update all dependencies.
4247
4248         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
4249         * configure: Re-generate.
4250         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
4251         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
4252         (COMMON_OBS): Add "main.o" and "annotate.o".
4253         (ANNOTATE_OBS): Delete.
4254         (OBS): Remove ANNOTATE_OBS.
4255         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
4256         CONFIG_INITS.
4257         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
4258         against CONFIG_OBS and "main.o".
4259         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
4260         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
4261
4262         * tui/tui-command.c: Include "gdb_string.h", delete register
4263         attribute, use ISO-C function signatures.
4264         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
4265         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4266         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
4267         * tui/tui.c: Ditto.
4268
4269         * tui/tui-command.c: Change variable and function names to lower
4270         case.
4271         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
4272         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
4273         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4274         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4275         * tui/tui-winsource.c, tui/tui.c: Ditto.
4276
4277 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4278
4279         * buildsym.c (free_pending_blocks, finish_block)
4280         (record_pending_block, make_blockvector, end_symtab): Replace
4281         symbol_obstack with objfile_obstack.
4282         * coffread.c (process_coff_symbol, coff_read_struct_type)
4283         (coff_read_enum_type): Ditto.
4284         * cp-namespace.c (initialize_namespace_symtab)
4285         (check_one_possible_namespace_symbol): Ditto.
4286         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
4287         (dwarf2_symbol_mark_computed): Ditto.
4288         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
4289         * elfread.c (elf_symtab_read): Ditto.
4290         * hpread.c (hpread_symfile_init, hpread_symfile_init)
4291         (hpread_read_enum_type, hpread_read_function_type)
4292         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
4293         Ditto.
4294         * jv-lang.c (get_java_class_symtab, add_class_symbol)
4295         (java_link_class_type): Ditto.
4296         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
4297         (new_symbol): Ditto.
4298         * minsyms.c (install_minimal_symbols): Ditto.
4299         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
4300         (terminate_minimal_symbol_table): Replace symbol_obstack with
4301         objfile_obstack.
4302         (free_objfile): Remove freeing of symbol_obstack.
4303         * objfiles.h: Remove symbol_obstack field.
4304         * pa64solib.c (add_to_solist): Replace symbol_obstack with
4305         objfile_obstack.
4306         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4307         symbol_obstack.
4308         (solib_add_common_symbols): Replace symbol_obstack with
4309         objfile_obstack.
4310         * somsolib.c (som_solib_add): Ditto.
4311         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
4312         (common_block_start, common_block_end): Ditto.
4313         * symfile.c (reread_symbols): Remove freeing and init of
4314         symbol_obstack.
4315         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
4316         * symfile.h: Update comment.
4317         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
4318         stats printing.
4319         * symtab.c (symbol_set_names): Replace symbol_obstack with
4320         objfile_obstack.
4321         * symtab.h (struct general_symbol_info, struct minimal_symbol):
4322         Update comments.
4323         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
4324         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
4325         objfile_obstack.
4326
4327 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4328
4329         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
4330         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
4331         fields and variables.
4332         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
4333         (m_beInvisible): Delete macro.
4334         * tui/tui-data.h: Fix case case fields and variables.
4335         (m_genWinPtrIsNull): Delete macro.
4336         (tui_win_list): Rename winList.
4337         (TUI_SRC_WIN): Rename srcWin.
4338         (TUI_DISASM_WIN): Rename disassemWin.
4339         (TUI_DATA_WIN): Rename dataWin.
4340         (TUI_CMD_WIN): Rename cmdWin.
4341         (m_genWinPtrNotNull): Delete macro.
4342         (m_winPtrIsNull): Delete macro.
4343         (m_winPtrNotNull): Delete macro.
4344         (tui_win_is_source_type): Replace m_winIsSourceType
4345         (tui_win_is_auxillary): Replace m_winIsAuzillary.
4346         (tui_win_has_locator): Replace m_hasLocator.
4347         (tui_set_win_highlight): Replace m_setWinHighlightOn and
4348         m_setWinHighlightOff.
4349         * tui/tui-data.c: Update references.
4350         (tui_win_is_source_type, tui_set_win_highlight): New functions.
4351         (tui_win_has_locator, tui_win_is_auxillary): New functions.
4352         * tui/tui-command.c, tui/tui-disasm.c: Update references.
4353         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
4354         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
4355         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4356         * tui/tui-winsource.c, tui/tui.c: Ditto.
4357
4358 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4359
4360         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
4361         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
4362         StackGhost.
4363
4364         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
4365         variable `i6' to `i7'.
4366         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
4367
4368 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4369
4370         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
4371         (TuiPoint, TuiPointPtr): Ditto.
4372         (TuiStatus, TuiStatusPtr): Ditto.
4373         (TuiWinType, TuiWinTypePtr): Ditto.
4374         (struct tui_point): Rename _TuiPoint.
4375         (tui_get_low_disassembly_address): Rename
4376         tuiGetLowDisassemblyAddress.
4377         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
4378         (tuiFree): Delete declaration.
4379         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
4380         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
4381         * tui/tui.c (tuiFree): Delete function.
4382         * cli/cli-cmds.c (disassemble_command): Update references.
4383         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
4384         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4385         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
4386         * tui/tui-winsource.c: Ditto.
4387
4388 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4389
4390         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
4391         coffstab_build_psymtabs, elfstab_build_psymtabs)
4392         (stabsect_build_psymtabs): Replace psymbol_obstack with
4393         objfile_obstack.
4394         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
4395         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
4396         Ditto.
4397         * dwarfread.c (scan_compilation_units): Ditto.
4398         * elfread.c (elfstab_offset_sections): Ditto.
4399         * hppa-tdep.c (read_unwind_info): Ditto.
4400         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
4401         (hpread_end_psymtab): Ditto.
4402         * mdebugread.c (mdebug_build_psymtabs, add_pending)
4403         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
4404         Ditto.
4405         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
4406         * objfiles.c (add_to_objfile_sections)
4407         (build_objfile_section_table): Ditto.
4408         (allocate_objfile): Remove init of psymbol_obstack.
4409         (free_objfile): Remove freeing of psymbol_obstack.
4410         * objfiles.h (struct objfile): Remove field
4411         psymbol_obstack. Update comments.
4412         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
4413         psymbol_obstack with objfile_obstack.
4414         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4415         psymbol_obstack.
4416         * somread.c (som_symfile_offsets, init_import_symbols)
4417         (init_export_symbols): Replace psymbol_obstack with
4418         objfile_obstack.
4419         * somsolib.c (som_solib_add_solib_objfile): Ditto.
4420         * symfile.c (default_symfile_offsets, syms_from_objfile)
4421         (reread_symbols): Remove freeing and init of psymbol_obstack.
4422         (cashier_psymtab): Update comment.
4423         * symmisc.c (print_objfile_statistics): Don't report stats for
4424         psymbol obstack.
4425         * symtab.h (struct general_symbol_info, struct partial_symtab):
4426         Update comments.
4427         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
4428         (xcoff_symfile_offsets): Replace psymbol_obstack with
4429         objfile_obstack.
4430
4431 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4432
4433         * objfiles.h (struct objfile): Add objfile_obstack field.
4434         Remove type_obstack field.
4435
4436         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
4437         read_structure_scope read_enumeration, new_symbol): Replace
4438         type_obstack with objfile_obstack.
4439         * dwarfread.c (struct_type, enum_type): Ditto.
4440         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
4441         (lookup_fundamental_type): Ditto.
4442         * gdbtypes.h (TYPE_ALLOC): Ditto.
4443         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
4444         (hpread_read_doc_function_type, hpread_read_struct_type)
4445         (fix_static_member_physnames, hpread_read_array_type)
4446         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
4447         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
4448         (java_link_class_type): Ditto.
4449         * mdebugread.c (parse_type): Ditto.
4450         * objfiles.c (allocate_objfile, free_objfile): Ditto.
4451         * solib-sunos.c (solib_add_common_symbols): Ditto.
4452         * stabsread.c (define_symbol, read_type, read_member_functions,
4453         read_cpp_abbrev, read_one_struct_field): Ditto.
4454         * symfile.c (reread_symbols): Ditto.
4455         * symmisc.c (print_objfile_statistics): Ditto.
4456
4457 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4458
4459         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
4460         (tui_exec_info_content): Rename TuiExecInfoContent.
4461         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
4462         (TuiWinInfo, TuiWinInfoPtr): Ditto.
4463         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
4464         (TuiList, TuiListPtr): Ditto.
4465         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
4466         (TuiDataType, TuiDataTypePtr): Ditto.
4467         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
4468         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
4469         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
4470         (TuiSourceElement, TuiSourceElementPtr): Ditto.
4471         (TuiDataElement, TuiDataElementPtr): Ditto.
4472         (TuiWinElement, TuiWinElementPtr): Ditto.
4473         (TuiDataInfo, TuiDataInfoPtr): Ditto.
4474         (TuiCommandElement, TuiCommandElementPtr): Ditto.
4475         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
4476         (TuiWhichElement, TuiWhichElementPtr): Ditto.
4477         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
4478         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
4479         * tui/tui-command.c, tui/tui-data.c: Update references.
4480         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
4481         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4482         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4483         * tui/tui-winsource.c, tui/tui.c: Ditto.
4484
4485 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4486
4487         * dwarf2-frame.h: Update copyright.
4488         (enum dwarf2_frame_reg_rule): New.
4489         (struct dwarf2_frame_state_reg): New.
4490         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
4491         * dwarf2-frame.c: Update copyright.
4492         (enum dwarf2_reg_rule): Remove.
4493         (struct dwarf2_frame_state): Remove defenition of `struct
4494         dwarf2_frame_state_reg'.
4495         (read_reg): Call get_frame_arch to get the architecture instead of
4496         using CURRENT_GDBARCH.
4497         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
4498         DWARF2_FRAME_.
4499         (dwarf2_frame_init_reg): New function.
4500         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
4501         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
4502         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
4503         tags with DWARF2_FRAME_.
4504         (dwarf2_frame_prev_register): Call get_frame_arch to get the
4505         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
4506         dwarf2_reg_rule' tags with DWARF2_FRAME_.
4507
4508 2004-02-06  Andrew Cagney  <cagney@redhat.com>
4509
4510         * tui/tui-data.h (struct tui_list): Rename _TuiList.
4511         (enum tui_data_type): Rename _TuiDataType.
4512         (struct tui_layout_def): Rename _TuiLayoutDef.
4513         (struct tui_source_element): Rename _TuiSourceElement.
4514         (struct tui_data_element): Rename _TuiDataElement.
4515         (struct tui_command_element): Rename _TuiCommandElement.
4516         (struct tui_locator_element): Rename _TuiLocatorElement.
4517         (union tui_which_element): Define.
4518         (struct tui_win_element): Rename _TuiWinElement.
4519         (struct tui_data_info): Rename _TuiDataInfo.
4520         (struct tui_source_info): Rename _TuiSourceInfo.
4521         (struct tui_command_info): Rename _TuiCommandInfo.
4522         (tui_initialize_static_data): Rename initializeStaticData.
4523         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
4524         (tui_alloc_win_info): Rename allocWinInfo.
4525         (tui_init_generic_part): Rename initGenericPart.
4526         (tui_init_win_info): Rename initWinInfo.
4527         (tui_alloc_content): Rename allocContent.
4528         (tui_add_content_elements): Rename addContentElements.
4529         (tui_init_content_element): Rename initContentElement.
4530         (tui_free_window): Rename freeWindow.
4531         (tui_free_win_content): Rename freeWinContent.
4532         (tui_free_data_content): Rename freeDataContent.
4533         (tui_free_all_source_wins_content): Rename
4534         freeAllSourceWinsContent.
4535         (tui_del_window): Rename tuiDelWindow.
4536         (tui_del_data_windows): Rename tuiDelDataWindows.
4537         (tui_partial_win_by_name): Rename partialWinByName.
4538         (tui_win_name): Rename winName.
4539         (tui_current_layout): Rename currentLayout.
4540         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
4541         (tui_term_height): Rename termHeight.
4542         (tui_set_term_height_to): Rename setTermHeightTo.
4543         (tui_term_width): Rename termWidth.
4544         (tui_set_term_width_to): Rename setTermWidthTo.
4545         (tui_set_gen_win_origin): Rename setGenWinOrigin.
4546         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
4547         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
4548         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
4549         (tui_source_windows): Rename sourceWindows.
4550         (tui_clear_source_windows): Rename clearSourceWindows.
4551         (tui_clear_source_windows_detail): Rename
4552         clearSourceWindowsDetail.
4553         (tui_clear_win_detail): Rename clearWinDetail.
4554         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
4555         (tui_default_tab_len): Rename tuiDefaultTabLen.
4556         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
4557         (tui_win_with_focus): Rename tuiWinWithFocus.
4558         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
4559         (tui_layout_def): Rename tuiLayoutDef.
4560         (tui_win_resized): Rename tuiWinResized.
4561         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
4562         (tui_next_win): Rename tuiNextWin.
4563         (tui_prev_win): Rename tuiPrevWin.
4564         (tui_add_to_source_windows): Rename addToSourceWindows.
4565         * tui/tui-winsource.c, tui/tui-win.c: Update references.
4566         * tui/tui-layout.c, tui/tui-source.c: Ditto.
4567         * tui/tui-stack.c, tui/tui-io.c: Ditto.
4568         * tui/tui.c, tui/tui-data.c: Ditto.
4569         * tui/tui-interp.c, tui/tui-data.c: Ditto.
4570         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
4571
4572         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
4573         (struct symtab): Declare.
4574         (tui_set_source_content): Rename tuiSetSourceContent.
4575         (tui_show_symtab_source): Rename tuiShowSource.
4576         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
4577         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
4578         * tui/tui-source.c: Update copyright.  Update references.
4579         * tui/tui-win.c, tui/tui-winsource.c: Update references.
4580         * tui/tui-stack.c: Update references.
4581
4582         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
4583         (struct tui_win_info): Declare.
4584         (tui_scroll_forward): Rename tuiScrollForward.
4585         (tui_scroll_backward): Rename tuiScrollBackward.
4586         (tui_scroll_left): Rename tuiScrollLeft.
4587         (tui_scroll_right): Rename tuiScrollRight.
4588         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
4589         (tui_resize_all): Rename tuiResizeAll.
4590         (tui_refresh_all_win): Rename tuiRefreshAll.
4591         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
4592         * tui/tui-layout.c, * tui/tui-io.c: Update references.
4593         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
4594         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
4595
4596         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
4597         (tui_erase_data_content): Rename tuiEraseDataContent.
4598         (tui_display_all_data): Rename tuiDisplayAllData.
4599         (tui_check_data_values): Rename tuiCheckDataValues.
4600         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
4601         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
4602         (tui_first_data_element_no_in_line): Rename
4603         tuiFirstDataElementNoInLine.
4604         (tui_delete_data_content_windows): Rename
4605         tuiDeleteDataContentWindows.
4606         (tui_refresh_data_win): Rename tuiRefreshDataWin.
4607         (tui_display_data_from): Rename tuiDisplayDataFrom.
4608         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
4609         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
4610         * tui/tui-win.c, tui/tui-regs.c: Update references.
4611         * tui/tui-layout.c, tui/tui.c: Update references.
4612
4613         * tui/tui-wingeneral.h: Update copyright.
4614         (m_allBeVisible): Delete macro.
4615         (m_allBeInvisible): Delete macro.
4616         (struct tui_gen_win_info): Declare.
4617         (struct tui_win_info): Declare.
4618         (tui_unhighlight_win): Rename unhighlightWin.
4619         (tui_make_visible, tui_make_invisible): Replace makeVisible.
4620         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
4621         (tui_make_window): Rename makeWindow.
4622         (tui_copy_win): Rename copyWin.
4623         (tui_box_win): Rename boxWin.
4624         (tui_highlight_win): Rename highlightWin.
4625         (tui_check_and_display_highlight_if_needed): Rename
4626         checkAndDisplayHighlightIfNeeded.
4627         (tui_refresh_all): Rename refreshAll.
4628         (tui_delete_win): Rename tuiDelwin.
4629         (tui_refresh_win): Rename tuiRefreshWin.
4630         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
4631         (tui_make_visible, tui_make_invisible): New functions.
4632         (tui_make_all_visible, tui_make_all_invisible): New functions.
4633         (make_all_visible): Rename makeAllVisible.
4634         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
4635         * tui/tui-data.c, tui/tui-winsource.c: Update references.
4636         * tui/tui-windata.c, tui/tui-win.c: Update references.
4637         * tui/tui-regs.c, tui/tui-layout.c: Update references.
4638         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
4639
4640 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
4641
4642         * proc-api.c (write_with_trace): Initialize local variable to
4643         silence compiler warning.
4644
4645 2004-02-06  Andrew Cagney  <cagney@redhat.com>
4646
4647         * tui/tui-source.h: Do not include "defs.h".
4648         (struct tui_win_info): Declare.
4649         (tui_set_source_content_nil): Declare.
4650         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
4651         (union tui_line_or_address): Rename _TuiLineOrAddress.
4652         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
4653         (tui_update_source_window): Rename tuiUpdateSourceWindow.
4654         (tui_update_source_window_as_is): Rename
4655         tuiUpdateSourceWindowAsIs.
4656         (tui_update_source_windows_with_addr): Rename
4657         tuiUpdateSourceWindowsWithAddr.
4658         (tui_update_source_windows_with_line): Rename
4659         tuiUpdateSourceWindowsWithLine.
4660         (tui_clear_source_content): Rename tuiClearSourceContent.
4661         (tui_erase_source_content): Rename tuiEraseSourceContent.
4662         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
4663         (tui_show_source_content): Rename tuiShowSourceContent.
4664         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
4665         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
4666         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
4667         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
4668         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
4669         (tui_update_exec_info): Rename tuiUpdateExecInfo.
4670         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
4671         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
4672         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
4673         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
4674         (struct tui_win_info): Declare.
4675         * tui/tui-stack.c: Update references.
4676         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
4677         * tui/tui-win.c, tui/tui-source.c: Ditto.
4678         * tui/tui.c, tui/tui-disasm.c: Ditto.
4679
4680 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
4681
4682         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
4683         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
4684
4685 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
4686
4687         * infrun.c (handle_inferior_event): Allow for breakpoint
4688         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
4689         and SIGEMT.  Update comments.
4690         * NEWS (Revised SPARC target): Mention support for non-executable
4691         stack.
4692
4693 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
4694
4695         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
4696         * inftarg.c: Update copyright year.
4697         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
4698         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
4699         (sparc_xfer_wcookie): New function.
4700         * sparc-tdep.c (sparc_fetch_wcookie): New function.
4701         * Makefile.in (sparc-nat.o): Update dependencies.
4702         * config/sparc/nm-nbsd.h: Include "target.h".
4703         (NATIVE_XFER_WCOOKIE): New define.
4704         (sparc_xfer_wcookie): New prototype.
4705
4706 2004-02-04  Andrew Cagney  <cagney@redhat.com>
4707
4708         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
4709         SYSCALL_TRAP function.
4710         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
4711
4712 2004-02-04  Andrew Cagney  <cagney@redhat.com>
4713             Daniel Jacobowitz  <drow@mvista.com>
4714
4715         * objfiles.h: Delete comments refering to inside_entry_func and
4716         DEPRECATED_FRAME_CHAIN_VALID.
4717         * defs.h (inside_entry_func): Update prototype..
4718         * blockframe.c (inside_entry_func): Rename to
4719         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
4720         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
4721
4722 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
4723
4724         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
4725         outside of #ifdef SOLIB_ADD region.
4726         (do_restore_lang_radix_cleanup): Ditto.
4727         (resolve_pending_breakpoint): Ditto.
4728
4729 2004-02-03  Andrew Cagney  <cagney@redhat.com>
4730
4731         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
4732         (process_note_abi_tag_sections): Delete unused function.
4733         (ia64_read_fp): Delete unused function.
4734         (gdbarch_extract_struct_value_address): Delete declaration.
4735
4736 2004-02-02  Andrew Cagney  <cagney@redhat.com>
4737
4738         * vax-tdep.c (vax_frame_chain): Delete call to
4739         deprecated_inside_entry_file.
4740         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
4741
4742 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
4743
4744         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
4745         column that's "empty" or "same value" when eliminating REG_RA
4746         rules.
4747
4748 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
4749
4750         * NEWS: Add information about new pending breakpoint support.
4751
4752 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
4753
4754         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
4755         and pending fields for pending breakpoint support.
4756         * breakpoint.c (breakpoint_enabled): Add check for not pending.
4757         (condition_command): Only parse condition if not a pending
4758         breakpoint.
4759         (print_one_breakpoint): Add support for pending breakpoints.
4760         (describe_other_breakpoints): Add checks to verify we are not
4761         dealing with pending breakpoints.
4762         (check_duplicates): Don't check pending breakpoints.
4763         (set_raw_breakpoint): Initialize pending flag.
4764         (do_restore_lang_radix_cleanup): New cleanup routine.
4765         (resolve_pending_breakpoint): New function.
4766         (re_enable_breakpoints_in_shlibs): Try and resolve any
4767         pending breakpoints via resolve_pending_breakpoint.
4768         (mention): Add pending breakpoint support.
4769         (parse_breakpoint_sals): Add new parameter to pass to
4770         decode_line_1 to indicate silent errors when files or functions
4771         are not found.  Change all callers.
4772         (do_captured_parse_breakpoint): New function.
4773         (break_command_1): Change prototype to return an rc value and to
4774         take an optional pending breakpoint pointer.  Support creating
4775         a pending breakpoint if a "not found" form of error occurs when
4776         parsing the breakpoint.  Also support resolving an existing pending
4777         breakpoint and be silent if the resolution fails.
4778         (create_breakpoints): Change prototype to take pending breakpoint
4779         pointer.  When resolving a pending breakpoint, use the new pointer
4780         to provide a conditional or commands added by the end-user.
4781         (delete_breakpoint): Add appropriate check for pending.
4782         (breakpoint_re_set_one): Ditto.
4783         (do_enable_breakpoint): Ditto.
4784
4785 2004-02-02  David Carlton  <carlton@kealia.com>
4786
4787         * valops.c (enum oload_classification): New.
4788         (find_overload_match): Break implementation into separate
4789         functions; delete #if 0'd code; look for symbols within
4790         namespaces.
4791         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
4792         (find_oload_champ,oload_method_static,classify_oload_match): New.
4793         * cp-support.h: Add declaration for cp_func_name; update
4794         declaration for make_symbol_overload_list.
4795         * cp-support.c (cp_func_name): New.
4796         (overload_list_add_symbol): Fix comment, use
4797         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
4798         (make_symbol_overload_list): Take a function name and a namespace
4799         instead of a symbol; change implementation.
4800         (make_symbol_overload_list_using): New.
4801         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
4802
4803 2004-02-02  Fred Fish  <fnf@redhat.com>
4804
4805         * main.c (gdb_stdtarg): Move definition to group with other
4806         gdb_stdtarg definitions and update copyright years.
4807         * remote-sim.c (gdb_os_write_stderr): Write output to
4808         gdb_stdtargerr stream instead of gdb_stdtarg stream.
4809         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
4810         gdb_stderr stream and update copyright years.
4811
4812 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4813
4814         * Makefile.in (mips-linux-nat.o): Update dependencies.
4815         * mips-linux-nat.c: Include mips-tdep.h.
4816
4817 2004-02-01  Roland McGrath  <roland@redhat.com>
4818
4819         * sol-thread.c (sol_thread_xfer_partial): New function.
4820         (init_sol_thread_ops): Use that for to_xfer_partial hook.
4821         (init_sol_core_ops): Likewise.
4822
4823         * procfs.c (procfs_xfer_partial): New function.
4824         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
4825         * Makefile.in (procfs.o): Add $(auxv_h) dep.
4826
4827         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
4828         procfs_xfer_auxv function.
4829
4830         * procfs.c (procfs_make_note_section): If we can read
4831         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
4832         * linux-proc.c (linux_make_note_section): Likewise.
4833
4834         * auxv.h: New file.
4835         * auxv.c: New file.
4836         * Makefile.in (auxv_h): New variable.
4837         (COMMON_OBS): Add auxv.o here.
4838         (auxv.o): New target.
4839
4840         * corelow.c (core_xfer_partial): New function.
4841         (init_core_ops): Use it for core_ops.to_xfer_partial.
4842
4843         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
4844         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
4845         macro if that is defined.
4846
4847 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4848
4849         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
4850         and check the specified thread for each breakpoint.
4851         * breakpoint.h (bpstat_stop_status): Update prototype.
4852         * infrun.c (handle_inferior_event): Update calls to
4853         bpstat_stop_status.
4854
4855 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4856
4857         * Makefile.in (cli-cmds.o): Add $(readline_h).
4858
4859 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4860
4861         * cli/cli-cmds.c: Include readline.h.
4862         (complete_command): Pass the start of the last word to
4863         complete_line.
4864
4865 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4866
4867         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
4868         argument, and change first argument to a CORE_ADDR.
4869         * breakpoint.h (bpstat_stop_status): Update prototype.
4870         * infrun.c (adjust_pc_after_break): Add a new comment.
4871         (handle_inferior_event): Update calls to bpstat_stop_status.
4872
4873 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4874
4875         * breakpoint.h: Update copyright years.
4876
4877 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4878
4879         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
4880         (bpstat_stop_status): Don't decrement PC.
4881         * breakpoint.h (software_breakpoint_inserted_here_p): Add
4882         prototype.
4883         * infrun.c (adjust_pc_after_break): New function.
4884         (handle_inferior_event): Call it, early.  Remove later references
4885         to DECR_PC_AFTER_BREAK.
4886         (normal_stop): Add commentary.
4887
4888 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4889
4890         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
4891         2004-01-27 double-free fix.
4892
4893 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
4894
4895         * sparc-tdep.c (sparc_fetch_wcookie): New function.
4896         (sparc32_frame_prev_register): Handle StackGhost.
4897         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
4898
4899 2004-01-29  Roland McGrath  <roland@redhat.com>
4900
4901         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
4902         * configure: Regenerated.
4903
4904         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
4905         * Makefile.in (procfs.o): Add dep.
4906
4907 2004-01-28  Andrew Cagney  <cagney@redhat.com>
4908
4909         * tui/tui-stack.h: Update copyright.
4910         (struct frame_info): Add opaque declaration.
4911         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
4912         (tui_show_locator_content): Rename tuiShowLocatorContent.
4913         (tui_show_frame_info): Rename tuiShowFrameInfo.
4914         * tui/tui-stack.c: Update copyright.  Update references.
4915         * tui/tui-winsource.c: Update references.
4916         * tui/tui-win.c: Update references.
4917         * tui/tui-layout.c: Update references.
4918         * tui/tui-hooks.c: Update copyright, update references.
4919         * tui/tui.c: Update copyright, update references.
4920         * tui/tui-disasm.c: Update references.
4921
4922 2004-01-28  David Carlton  <carlton@kealia.com>
4923
4924         * dwarf2read.c (add_partial_structure): Use demangled name if
4925         namespace equals "".
4926
4927 2004-01-27  Jim Blandy  <jimb@redhat.com>
4928
4929         Clean up misapplied patch:
4930         * dwarf2read.c (determine_prefix): Change one of the two forward
4931         declarations for 'determine_prefix_aux' to a declaration for this.
4932         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
4933         argument to 'die_specification'.
4934
4935         * dwarf2read.c (read_func_scope): Re-indent comment.
4936
4937 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
4938
4939         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
4940         b->exp to NULL after freeing so that error during re-parsing or
4941         evaluation of expressions associated with breakpoint don't
4942         eventually lead to re-freeing of storage.
4943         Committed by Andrew Cagney.
4944
4945 2004-01-27  Andrew Cagney  <cagney@redhat.com>
4946
4947         * source.c (ambiguous_line_spec): Delete undefined declaration.
4948         * m32r-rom.c (m32r_set_board_address): Delete unused function.
4949         (m32r_set_server_address, m32r_set_download_path): Ditto.
4950         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
4951
4952 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
4953
4954         * dwarf2read.c: Update calls to changed and renamed functions, and
4955         references to moved variables.
4956
4957         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
4958         language, language_defn, list_in_scope, and ftypes members.
4959         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
4960         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
4961         (baseaddr): Remove globals.
4962
4963         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
4964         (set_cu_language, die_is_declaration, die_specification)
4965         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
4966         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
4967         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
4968         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
4969
4970         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
4971         cu.list_in_scope.  Don't initialize cu_header_offset.
4972         (add_partial_symbol): Add local baseaddr.
4973         (psymtab_to_symtab_1): Add local baseaddr.  Use
4974         objfile->section_offsets for consistency.  Don't initialize
4975         cu_header_offset; do initialize cu.header.offset and
4976         cu.list_in_scope.
4977         (read_file_scope, read_func_scope, read_lexical_block_scope)
4978         (dwarf_decode_lines, new_symbol): Add local baseaddr.
4979
4980 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
4981
4982         * PROBLEMS: Add gdb/1516.
4983
4984 2003-12-29  Robert Millan  <robertmh@gnu.org>
4985
4986         Patch committed by Andrw Cagney.
4987         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
4988         * configure.tgt: Match knetbsd*-gnu.
4989
4990 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4991
4992         * breakpoint.c (catch_command_1): Delete #ifdef code.
4993         (catch_fork_command_1): Delete #ifdef wrapper.
4994         (catch_exec_command_1): Ditto.
4995         (catch_load_command_1): Ditto.
4996         (catch_unload_command_1): Ditto.
4997
4998         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
4999         (catch_breakpoint): Delete #if0ed function.
5000         (disable_catch_breakpoint): Ditto.
5001         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5002         (disable_catch, enable_catch, delete_catch): Ditto.
5003
5004 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5005
5006         * remote.c (echo_check, quit_flag): Delete variables.
5007         (cisco_kernel_mode): Delete variable.
5008         (minitelnet_return, tty_input, escape_count): Delete variables.
5009         (remote_cisco_mode): Delete variable.
5010         (remote_cisco_open, remote_cisco_close): Delete function.
5011         (remote_cisco_mourn, remote_cisco_wait): Delete function.
5012         (init_remote_cisco_ops): Delete function.
5013         (_initialize_remote): Do not install "remote cisco" code.
5014         (read_frame): Delete cisco specific code.
5015         (remote_info_process): Delete function.
5016         (remote_wait): Delete cisco specific code.
5017         (remote_cisco_section_offsets): Delete function.
5018         (remote_cisco_objfile_relocate): Delete function.
5019         (remote_async_wait): Delete cisco specific code.
5020         (minitelnet, readtty, readsocket): Delete function.
5021
5022 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5023
5024         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
5025         comments mentioning extract_returned_value_address.
5026         * infcmd.c (print_return_value): Update.  Add comments on
5027         extract_returned_value_address.
5028         * stack.c (return_command): Add comments on
5029         extract_returned_value_address.
5030         * values.c: Update comment.
5031         * m32r-tdep.c: Update comment.
5032         * sparc-tdep.c: Update comment.
5033         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5034         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5035         * sh64-tdep.c (sh64_gdbarch_init): Update.
5036         * sh-tdep.c (sh_gdbarch_init): Update.
5037         * s390-tdep.c (s390_gdbarch_init): Update.
5038         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5039         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5040         * m68k-tdep.c (m68k_gdbarch_init): Update.
5041         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5042         * m32r-tdep.c (m32r_gdbarch_init): Update.
5043         * ia64-tdep.c (ia64_gdbarch_init): Update.
5044         * h8300-tdep.c (h8300_gdbarch_init): Update.
5045         * frv-tdep.c (frv_gdbarch_init): Update.
5046         * arm-tdep.c (arm_gdbarch_init): Update.
5047         * alpha-tdep.c (alpha_gdbarch_init): Update.
5048
5049 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5050
5051         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5052         SYMBOL_LOCATION_FUNCS
5053         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5054         "struct symbol_ops".
5055         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5056         type to "struct symbol_ops".
5057         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5058         (struct symbol): Replace ".aux_value.loc.funcs" and
5059         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5060         (SYMBOL_OBJFILE): Delete macro.
5061         (SYMBOL_LOCATION_FUNCS): Delete macro.
5062         (SYMBOL_LOCATION_BATON): Update.
5063         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5064         intead of SYMBOL_LOCATION_FUNCS.
5065         * ax-gdb.c (gen_var_ref): Ditto.
5066         * printcmd.c (address_info): Ditto.
5067         * findvar.c (read_var_value): Ditto.
5068         (symbol_read_needs_frame): Ditto.
5069
5070 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5071
5072         * dwarf2read.c (read_func_scope): Document frame-base hack.
5073
5074 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5075
5076         * infcmd.c (print_return_value): Plug memory leak; delete
5077         ui_stream object.  Rename argument `structure_return' to
5078         `struct_return'.
5079
5080 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5081
5082         * infcmd.c (print_return_value): Wrap long lines.
5083         (finish_command_continuation, finish_command): Remove unused
5084         variable `funcaddr'.  Fix some coding-standards problems.
5085
5086         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5087         SECT_SIZE is large enough, not whether it's exactly the right size.
5088         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5089         TDEP->fpregset to zero.
5090
5091         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5092         floating-point registers for traditional NetBSD core files.
5093         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5094         TDEP->sizeof_fpregset here.
5095
5096 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5097
5098         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5099         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5100         function with code split out from
5101         sparc32nbsd_sigcontext_frame_cache.
5102         (sparc32nbsd_sigcontext_frame_cache): Use
5103         sparc32nbsd_sigcontext_saved_regs.
5104         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5105         OpenBSD.
5106         * sparcobsd-tdep.c: New file.
5107         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5108         (sparcobsd-tdep.o): New dependency.
5109         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5110         * config/sparc/obsd.mt: New file.
5111
5112         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5113         TDEP->fpregset to be initialized to enable core file register
5114         sets.
5115
5116 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
5117
5118         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5119         Add opaque declarations.
5120         (sparc64nbsd_sigcontext_saved_regs): New prototype.
5121         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5122         function with code split out from
5123         sparc64nbsd_sigcontext_frame_cache.
5124         (sparc64nbsd_sigcontext_frame_cache): Use
5125         sparc64nbsd_sigcontext_saved_regs.
5126         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5127         OpenBSD.
5128         * sparc64obsd-tdep.c: New file.
5129         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5130         (sparc64obsd-tdep.o): New dependency.
5131         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5132         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5133         * config/sparc/obsd64.mt: New file.
5134
5135         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5136         read the instruction at PC.
5137
5138         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5139         value of GDB_OSABI_DEFAULT.
5140         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5141         instead of GDB_OSABI_NETBSD_AOUT.
5142
5143 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
5144
5145         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5146         copyright.
5147
5148 2004-01-23  Andrew Cagney  <cagney@redhat.com>
5149
5150         * printcmd.c (display_command): Replace tui_set_display call with
5151         tui_set_layout_for_display_command.
5152         * tui/tui.h (enum tui_win_type): Define.
5153         (tui_set_layout): Delete declaration.
5154         (tui_set_layout_for_display_command): Rename set_tui_layout.
5155         * tui/tui-data.h (enum tui_layout_type): Define.
5156         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
5157         "tui.h".
5158         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5159         (tui_default_win_height): Rename tuiDefaultWinHeight.
5160         (tui_default_win_viewport_height): Rename
5161         tuiDefaultWinViewportHeight.
5162         (tui_set_layout): RenametuiSetLayout.
5163         * tui/tui-layout.c: Update references.
5164         * tui/tui.c: Update references.
5165         * tui/tui-disasm.c: Update references.
5166
5167 2004-01-23  David Carlton  <carlton@kealia.com>
5168
5169         Partial workaround for PR c++/1511:
5170         * cp-namespace.c: Include frame.h.
5171         (cp_lookup_transparent_type): New
5172         (cp_lookup_transparent_type_loop): New.
5173         * cp-support.h: Declare cp_lookup_transparent_type.
5174         * symtab.c (basic_lookup_transparent_type): Renamed from
5175         lookup_transparent_type.
5176         (lookup_transparent_type): Replace old body by a call to
5177         current_language->la_lookup_transparent_type.
5178         * symtab.h: Update copyright.  Declare
5179         basic_lookup_transparent_type.
5180         * language.h: Update copyright.
5181         (struct language_defn): Add la_lookup_transparent_type.
5182         * language.c: Update copyright.
5183         (unknown_language_defn): Add basic_lookup_transparent_type.
5184         (auto_language_defn): Add basic_lookup_transparent_type.
5185         (local_language_defn): Add basic_lookup_transparent_type.
5186         * ada-lang.c: Update copyright.
5187         (ada_language_defn): Add basic_lookup_transparent_type.
5188         * c-lang.c: Update copyright.
5189         (c_language_defn): Add basic_lookup_transparent_type.
5190         (cplus_language_defn): Add basic_lookup_transparent_type.
5191         (asm_language_defn): Add basic_lookup_transparent_type.
5192         (minimal_language_defn): Add basic_lookup_transparent_type.
5193         * f-lang.c: Update copyright.
5194         (f_language_defn): Add basic_lookup_transparent_type.
5195         * jv-lang.c: Update copyright.
5196         (java_language_defn): Add basic_lookup_transparent_type.
5197         * m2-lang.c: Update copyright.
5198         (m2_language_defn): Add basic_lookup_transparent_type.
5199         * objc-lang.c: Update copyright.
5200         (objc_language_defn): Add basic_lookup_transparent_type.
5201         * p-lang.c: Update copyright.
5202         (p_language_defn): Add basic_lookup_transparent_type.
5203         * scm-lang.c: Update copyright.
5204         (scm_language_defn): Add basic_lookup_transparent_type.
5205         * Makefile.in (cp-namespace.o): Depend on frame.h.
5206
5207 2004-01-23  David Carlton  <carlton@kealia.com>
5208
5209         Patch for PR c++/1520:
5210         * dwarf2read.c (read_func_scope): Set processing_current_prefix
5211         properly if we have a specification die.
5212         (determine_prefix_aux): Rename from determine_prefix.
5213         (determine_prefix): Like the old determine_prefix, but never
5214         returns NULL.
5215
5216 2004-01-23  Theodore A. Roth  <troth@openavr.org>
5217
5218         * avr-tdep.c: Update copyright.
5219         (avr_iaddr_p): Delete unused function.
5220         (avr_saddr_p): Delete unused function.
5221
5222 2004-01-23  David Carlton  <carlton@kealia.com>
5223
5224         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
5225         Fix for PR symtab/1534.
5226
5227 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
5228
5229         * NEWS (New native configurations): Mention OpenBSD/sparc and
5230         OpenBSD/sparc64.
5231         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
5232         * configure.host: Likewise.
5233         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
5234         handler for OpenBSD.
5235         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
5236
5237 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5238
5239         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
5240         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
5241
5242         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
5243         * cli/cli-cmds.c (shell_escape): Likewise.
5244
5245         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
5246         OpenBSD .note.openbsd.ident sections.
5247
5248 2004-01-22  David Carlton  <carlton@kealia.com>
5249
5250         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
5251         get_scope_pc_bounds.
5252         (read_file_scope): Ditto.
5253         (get_scope_pc_bounds): New function, produced by extracting code
5254         from the above two functions, consolidating it, and adding support
5255         for DW_TAG_namespace.
5256
5257 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5258
5259         * osabi.c (MAX_NOTESZ): New define.
5260         (check_note): New function.
5261         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
5262         check_note.
5263
5264 2004-01-21  Roland McGrath  <roland@redhat.com>
5265
5266         * MAINTAINERS (write after approval): Add myself.
5267
5268 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
5269
5270         * utils.c (init_page_info): Move declarations of `rows' and
5271         `cols' before the __GO32__-specific code.  Move the closing brace
5272         outside the #ifdef __GO32__..#endif block.
5273         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
5274
5275 2004-01-21  Paul Brook  <paul@codesourcery.com>
5276
5277         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
5278         BPSTAT_WHAT_CHECK_SHLIBS.
5279
5280 2004-01-21  Paul Brook  <paul@codesourcery.com>
5281
5282         * MAINTAINERS: Add myself to write-after-approval.
5283
5284 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5285
5286         * ax-gdb.c (print_axs_value): Delete unused function.
5287         * jv-lang.c (java_lookup_type): Delete unused function.
5288         * cli/cli-dump.c (dump_filetype): Delete unused function.
5289         * remote-mips.c (remote_mips_insert_hw_breakpoint)
5290         (remote_mips_remove_hw_breakpoint): Delete unused functions.
5291         (mips_getstring): Delete unused function.
5292         (pmon_insert_breakpoint): Delete #if0ed function.
5293         (PMON_MAX_BP): Delete #if0ed MACRO.
5294         (mips_pmon_bp_info): Delete #if0ed variable.
5295         (pmon_remove_breakpoint): Delete #if0ed function.
5296         * monitor.c (monitor_write_even_block): Delete unused function.
5297         (monitor_write_memory_block): Delete #if0ed code.
5298         * dink32-rom.c (dink32_load): Delete unused function.
5299         (_initialize_dink32_rom): Delete #if0ed code.
5300         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
5301
5302         * tui/tui-command.c: Update references.
5303         * tui/tui-io.c: Update references.
5304         * tui/tui-command.h: Update copyright.
5305         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
5306
5307         * source.c (ambiguous_line_spec): Delete never-defined function.
5308         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
5309         * gdbtypes.c (add_name, add_mangled_type): Ditto.
5310         * cli/cli-cmds.c (validate_comname): Ditto.
5311
5312         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
5313         "tui-data.h".
5314         (tui_set_disassem_content): Rename tuiSetDisassemContent.
5315         (tui_show_disassem): Rename tuiShowDisassem.
5316         (tui_show_disassem_and_update_source): Rename
5317         tuiVerticalDisassemScroll.
5318         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
5319         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
5320         * tui/tui.h: Update copyright.
5321         (enum tui_status): Define.
5322         * tui/tui-data.h (enum tui_scroll_direction): Define.
5323         * tui/tui-disasm.c: Update copyright.  Update references.
5324         * tui/tui-winsource.c:  Update copyright.  Update references.
5325         * tui/tui-win.c: Update references.
5326         * tui/tui-layout.c: Update references.
5327
5328 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5329
5330         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
5331         sym2 to start of block.
5332
5333 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
5334
5335         * MAINTAINERS: Delete mmalloc.
5336         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
5337         * NEWS: Mention removal of --with-malloc.
5338         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
5339         * config.in: Regenerate.
5340         * configure: Regenerate.
5341         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
5342         USE_MMALLOC, MMCHECK_FORCE.
5343         * gdbinit.in: Remove mmalloc.
5344         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
5345         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
5346         * config/i386/go32.mh: Likewise.
5347         * config/i386/interix.mh: Likewise.
5348         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
5349
5350 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
5351
5352         * linespec.c (decode_variable, symtab_from_filename):  Call
5353         error_silent with error message instead of throwing an exception
5354         directly.
5355         * defs.h (error_silent, error_output_message): Add prototypes.
5356         (catch_exceptions_with_msg): Ditto.
5357         * utils.c (error_silent, error_output_message): New functions.
5358         * top.c (catch_exceptions_with_msg): New function.
5359
5360 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
5361
5362         * mi/mi-cmds.h (enum print_values): Add definition.
5363
5364         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
5365         type and value for simple data types and just the name and type
5366         for complex ones, if required.
5367
5368         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
5369         children, if required.
5370
5371 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5372
5373         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
5374         unused declarations.
5375
5376 2004-01-19  Andrew Cagney  <cagney@redhat.com>
5377
5378         * top.h (mapped_symbol_files): Delete declaration.
5379         * main.c (captured_main): Delete option "m" and "mapped".
5380         * objfiles.c (mapped_symbol_files): Delete variable.
5381         * symfile.c (symbol_file_command): Delete mmap code.
5382         (symbol_file_add_with_addrs_or_offsets): Ditto.
5383         (add_symbol_file_command, reread_separate_symbols): Ditto.
5384         * objfiles.h (OBJF_MAPPED): Delete.
5385         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
5386         (free_objfile) [USE_MMALLOC]: Ditto.
5387         (open_existing_mapped_file): Delete function.
5388         (open_mapped_file): Delete function.
5389         (map_to_file): Delete function.
5390
5391 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5392
5393         * infrun.c (step_into_function): Account for possible breakpoint
5394         adjustment when computing ``stop_func_start''.
5395
5396 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5397
5398         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
5399         the region size against the size of a pointer, not the size of
5400         a register as given by DEPRECATED_REGISTER_SIZE.
5401
5402 2004-01-19  Andrew Cagney  <cagney@redhat.com>
5403
5404         * tui/tui-regs.h: Include "tui-data.h".
5405         (tuiFirstRegElementNoInLine): Delete declaration.
5406         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
5407         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
5408         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
5409         (tui_calculate_regs_column_count): Rename
5410         tuiCalculateRegsColumnCount.
5411         (tui_check_register_values): Rename tuiCheckRegisterValues.
5412         (tui_show_registers): Rename tuiShowRegisters.
5413         (tui_display_registers_from_line): Rename
5414         tuiDisplayRegistersFromLine.
5415         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
5416         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
5417         (tui_first_reg_element_no_inline): Rename
5418         tuiFirstRegElementNoInLine.
5419         * tui/tui-data.h: Update copyright.
5420         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
5421         * tui/tui-windata.c: Update copyright, update references.
5422         * tui/tui-regs.c: Update copyright, update references.
5423         * tui/tui-win.c: Update copyright, update references.
5424         * tui/tui-layout.c: Update copyright, update references.
5425
5426 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5427
5428         * tui/tui-io.c: Update copyright.
5429         (key_is_end_sequence, key_is_backspace): New functions.
5430         (key_is_command_char, key_is_start_sequence): New function.
5431         (tui_getc): Update references.
5432         * tui/tui-io.h: Update copyright.
5433         (m_tuiStartNewLine): Delete macro.
5434         (m_isBackspace, m_isDeleteChar): Delete macros.
5435         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
5436         (m_isNextPage, m_isPrevPage): Delete macros.
5437         (m_isLeftArrow, m_isRightArrow): Delete macros.
5438         (m_isXdbStyleCommandChar): Delete macro.
5439         (key_is_start_sequence): Declare, replace m_isStartSequence.
5440         (key_is_end_sequence): Declare, replace m_isEndSequence.
5441         (key_is_backspace): Declare ,replace m_isBackspace.
5442         (key_is_command_char): Declare, replace m_isCommandChar.
5443         * tui/tui-command.c: Update copyright.
5444         (tuiDispatchCtrlChar): Update references.
5445
5446         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
5447         tuiSourceWin.h.
5448
5449         * tui/tui-command.c: Rename tui/tuiCommand.c.
5450         * tui/tui-command.h: Rename tui/tuiCommand.h.
5451         * tui/tui-data.c: Rename tui/tuiData.c.
5452         * tui/tui-data.h: Rename tui/tuiData.h.
5453         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
5454         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
5455         * tui/tui-io.c: Rename tui/tuiIO.c.
5456         * tui/tui-io.h: Rename tui/tuiIO.h.
5457         * tui/tui-layout.c: Rename tui/tuiLayout.c.
5458         * tui/tui-layout.h: Rename tui/tuiLayout.h.
5459         * tui/tui-regs.c: Rename tui/tuiRegs.c.
5460         * tui/tui-regs.h: Rename tui/tuiRegs.h.
5461         * tui/tui-source.c: Rename tui/tuiSource.c.
5462         * tui/tui-source.h: Rename tui/tuiSource.h.
5463         * tui/tui-stack.c: Rename tui/tuiStack.c.
5464         * tui/tui-stack.h: Rename tui/tuiStack.h.
5465         * tui/tui-win.c: Rename tui/tuiWin.c.
5466         * tui/tui-win.h: Rename tui/tuiWin.h.
5467         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
5468         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
5469         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
5470         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
5471         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
5472         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
5473         * tui/tui-file.c: Update includes.
5474         * tui/tui-hooks.c: Update includes.
5475         * tui/tui-interp.c: Update includes.
5476         * tui/tui.c: Update includes.
5477         * Makefile.in: Update all tui/ dependencies.
5478         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
5479
5480         * Makefile.in: Update copyright.  Update dependencies.
5481
5482         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
5483         problem.
5484
5485 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5486
5487         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
5488         instead of register_gdbarch_init.
5489
5490         * remote-sds.c (tohex): Delete unused function.  Update copyright.
5491         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
5492         * v850-tdep.c (v850_register_virtual_size): Ditto.
5493         * target.c (normal_target_post_startup_inferior): Ditto.
5494         * source.c (ambiguous_line_spec): Ditto.
5495         * remote.c (adapt_remote_get_threadinfo): Ditto.
5496         * mi/mi-out.c (out_field_fmt): Ditto.
5497         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
5498         (output_control_change_notification): Ditto.
5499         * m68k-tdep.c (m68k_register_byte): Ditto.
5500         (m68k_remote_breakpoint_from_pc): Ditto.
5501         * ui-out.c (init_ui_out_state): Delete unused declaration.
5502         * stabsread.c (search_value): Ditto.
5503         * mi/mi-cmd-env.c (env_cli_command): Ditto.
5504         * maint.c (print_section_table): Ditto.
5505         * infrun.c (set_follow_fork_mode_command): Ditto.
5506
5507 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5508
5509         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
5510         DW_CFA_def_cfa_exporession.  Add support for
5511         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
5512         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
5513
5514 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5515
5516         * ocd.c: Update copyright.
5517         (bdm_read_register_command): Delete unused function.
5518         (_initialize_remote_ocd): Delete commented out reference.
5519         (get_quoted_char, reset_packet): Delete #if0ed function.
5520         (output_packet, put_quoted_char): Delete #if0ed function.
5521         (stu_put_packet, stu_get_packet): Delete #if0ed function.
5522         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
5523         (BDM_BREAKPOINT): Delete #if0ed macro.
5524         (remote_timeout): Delete #if0ed variable.
5525
5526 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5527
5528         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
5529         (core-sol2.o): Remove dependency.
5530         * core-sol2.c: Remove file.
5531
5532 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5533
5534         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
5535         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
5536         enums.
5537
5538 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5539
5540         * remote.c: Update copyright years.
5541
5542 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5543
5544         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
5545
5546 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5547
5548         * mdebugread.c: Update copyright.
5549         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
5550         (parse_type, parse_procedure): Ditto.
5551         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
5552
5553         * cris-tdep.c (cris_store_struct_return): Put back accidently
5554         deleted function.
5555
5556         * gdbarch.sh: Update copyright year.
5557         * gdbarch.h, gdbarch.c: Re-generate.
5558
5559 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5560
5561         Suggested by George Anzinger.
5562         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
5563         correct stack offset.  Include unknown opcode numbers in the error
5564         message.
5565
5566 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5567
5568         * x86-64-tdep.c (x86_64_init_abi): No need to clear
5569         extract_struct_value_address, i386 does not set it.
5570         * sparc64-tdep.c (sparc64_init_abi): Do not set
5571         extract_struct_value_address, never called.
5572         (sparc64_extract_struct_value_address): Delete function.
5573         * m68hc11-tdep.c: Update copyright.
5574         (m68hc11_gdbarch_init): Delete redundant assignment of
5575         extract_struct_value_address.
5576         * i386-tdep.c: Update copyright.
5577         (i386_gdbarch_init): Do not set extract_struct_value_address,
5578         never called.
5579         (i386_extract_struct_value_address): Delete function.
5580         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
5581         extract_struct_value_address, never called.
5582         (sparc32_extract_struct_value_address): #if 0 function.  Add
5583         comments explaining its future.
5584
5585 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5586
5587         * arm-tdep.c (arm_write_pc): New function.
5588         (arm_gdbarch_init): Call set_gdbarch_write_pc.
5589
5590 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5591
5592         * breakpoint.c (must_shift_inst_regs): Delete.
5593         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
5594         and SHIFT_INST_REGS.
5595         * infcmd.c (step_1, step_1_continuation): Delete references to
5596         SHIFT_INST_REGS.
5597         * infrun.c (keep_going): Likewise.
5598         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
5599         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
5600
5601 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5602
5603         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
5604         * gdbarch.h, gdbarch.c: Re-generate.
5605         * infcmd.c (print_return_value): Delete reference to
5606         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5607
5608         * cris-tdep.c (cris_gdbarch_init): Do not set
5609         deprecated_extract_struct_value_address.
5610
5611         * xstormy16-tdep.c: Update copyright.
5612         (xstormy16_extract_struct_value_address): Update to current
5613         extract struct value address interface.
5614         (xstormy16_gdbarch_init): Set extract_struct_value_address.
5615         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
5616         current extract struct value address interface.
5617         (sh64_gdbarch_init): Set extract_struct_value_address.
5618
5619         * cris-tdep.c: Update copyright.
5620         (cris_extract_struct_value_address): Delete function.
5621         (struct_return_address): Delete variable.
5622         (cris_store_struct_return): Do not set struct_return_address.
5623
5624         * mcore-tdep.c: Update copyright.
5625         (mcore_extract_struct_value_address): Delete function.  Update
5626         comments.
5627         (mcore_gdbarch_init): Update.
5628         * mn10300-tdep.c: Update copyright.
5629         (mn10300_extract_struct_value_address): Delete function.
5630         (mn10300_gdbarch_init): Update.
5631         * v850-tdep.c: Update copyright.
5632         (v850_extract_struct_value_address): Delete.
5633         (v850_gdbarch_init): Update.
5634         * ns32k-tdep.c: Update copyright.
5635         (ns32k_extract_struct_value_address): Delete.
5636         (ns32k_gdbarch_init): Update.
5637         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
5638         (hppa_gdbarch_init): Update.
5639         * vax-tdep.c: Update copyright.
5640         (vax_extract_struct_value_address): Delete.
5641         (vax_gdbarch_init): Update.
5642
5643         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
5644         * gdbarch.h, gdbarch.c: Re-generate.
5645         * procfs.c (procfs_fetch_registers): Delete reference to
5646         DEPRECATED_NPC_REGNUM.
5647         (procfs_store_registers): Ditto.
5648         * regcache.c (generic_target_write_pc): Simplify.
5649         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
5650
5651         * core-sol2.c (fetch_core_registers): Replace
5652         DEPRECATED_NPC_REGNUM with equivalent tdep value.
5653
5654         * hppa-tdep.c: Update copyright year.
5655         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
5656         NPC_REGNUM.
5657         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
5658
5659         * mips-tdep.c (mips_write_pc): New function.
5660         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
5661         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
5662         (mips_find_saved_regs, mips_software_single_step: Ditto.
5663         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
5664         mips_init_extra_frame_info, mips_pop_frame): Ditto.
5665
5666 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5667
5668         * mips-tdep.c: Re-indent.  Group functions by ABI.
5669
5670 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5671
5672         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
5673         * gdbarch.c: Re-generate.
5674         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5675         DECR_PC_AFTER_BREAK to zero.
5676         * vax-tdep.c (vax_gdbarch_init): Ditto.
5677         * v850-tdep.c (v850_gdbarch_init): Ditto.
5678         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
5679         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
5680         * sh-tdep.c (sh_gdbarch_init): Ditto.
5681         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5682         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5683         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5684         * mips-tdep.c (mips_gdbarch_init): Ditto.
5685         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5686         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5687         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
5688         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5689         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
5690         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5691         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5692         * frv-tdep.c (frv_gdbarch_init): Ditto.
5693         * cris-tdep.c (cris_gdbarch_init): Ditto.
5694         * avr-tdep.c (avr_gdbarch_init): Ditto.
5695         * arm-tdep.c (arm_gdbarch_init): Ditto.
5696         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
5697
5698 2004-01-17  J. Brobecker  <brobecker@gnat.com>
5699
5700         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
5701         Delete, no longer used.
5702         (read_subrange_type): New function, mostly extracted from
5703         read_array_type().
5704         (read_array_type): Replace extracted code by call to
5705         read_subrange_type().
5706         (dwarf2_get_attr_constant_value): New function.
5707         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
5708         (add_partial_symbol): Likewise.
5709         (process_die): Likewise.
5710         (new_symbol): Likewise.
5711         (read_type_die): Likewise.
5712
5713 2004-01-16  Andrew Cagney  <cagney@redhat.com>
5714
5715         * symfile.c: Update copyright year.
5716         (compare_symbols): Delete unused function.
5717         * stabsread.c: Update copyright year.
5718         (lrs_general_complaint): Delete unused function.
5719         (ref_search_value): Ditto.
5720         (get_substring): Delete declaration.
5721         * sh64-tdep.c: Update copyright year.
5722         (sh64_get_gdb_regnum): Delete unused function.
5723         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
5724         Delete unused function.
5725
5726 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
5727
5728         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
5729         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
5730
5731 2004-01-16  Andrew Cagney  <cagney@redhat.com>
5732
5733         Changes from Peter Schauer.
5734         * rs6000-tdep.c: Update copyright year.
5735         (rs6000_push_dummy_call): Update the stack pointer before
5736         accessing the corresponding stack region.
5737         * rs6000-nat.c: Update copyright year.
5738         (set_host_arch): Set "info.abfd" to "exec_bfd".
5739
5740 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
5741
5742         * blockframe.c: Update copyright year.
5743         (inside_entry_func): Don't treat a zero PC specially.
5744
5745 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
5746
5747         * gcore.c (gcore_copy_callback): Use paddr_d to print size
5748         variable.
5749         (gcore_create_callback): Ditto.  Skip any memory segment that has
5750         no permissions set.
5751
5752 2004-01-14  David Carlton  <carlton@kealia.com>
5753
5754         Change symbols for C++ nested types to contain the fully qualified
5755         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
5756         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
5757         c++/895.
5758         * c-exp.y (qualified_type): Handle types nested within classes.
5759         * cp-namespace.c: Update comments.
5760         (cp_set_block_scope): Delete #if 0.
5761         (cp_lookup_nested_type): Handle types nested within classes.
5762         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
5763         when appropriate.
5764         (add_partial_symbol): Add the name of the enclosing namespace to
5765         types.
5766         (pdi_needs_namespace): New.
5767         (add_partial_namespace): Tweak comment.
5768         (add_partial_structure): New.
5769         (psymtab_to_symtab_1): Initialize processing_current_prefix
5770         here...
5771         (process_die): instead of here.
5772         (read_structure_scope): Try to figure out the name of the class or
5773         namespace that the structure might be defined within.
5774         (read_enumeration): Generate fully-qualified names, if possible.
5775         (read_namespace): Don't set name to NULL.
5776         (die_specification): New.
5777         (new_symbol): Generate fully-qualified names for types.
5778         (read_type_die): Determine appropriate prefix.
5779         (determine_prefix): New.
5780         (typename_concat): New.
5781         (class_name): New.
5782         * valops.c (value_aggregate_elt): Pass NOSIDE to
5783         value_struct_elt_for_reference.
5784         (value_struct_elt_for_reference): Make static, add NOSIDE
5785         parameter, call value_maybe_namespace_elt as a last resort.
5786         (value_namespace_elt): Break out code into
5787         value_maybe_namespace_elt.
5788         (value_maybe_namespace_elt): New.
5789
5790 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5791
5792         * mips-tdep.c (mips_convert_register_p): Handle both raw and
5793         cooked floating-point registers.
5794         (mips_gdbarch_init): Set convert_register_p, register_to_value,
5795         and value_to_register.
5796
5797 2004-01-13  Andrew Cagney  <cagney@redhat.com>
5798
5799         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
5800         * gdbarch.c: Re-generate.
5801         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5802         FUNCTION_START_OFFSET.
5803         * v850-tdep.c (v850_gdbarch_init): Ditto.
5804         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
5805         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
5806         * sh-tdep.c (sh_gdbarch_init): Ditto.
5807         * s390-tdep.c (s390_gdbarch_init): Ditto.
5808         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5809         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5810         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5811         * mips-tdep.c (mips_gdbarch_init): Ditto.
5812         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5813         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5814         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5815         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
5816         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5817         * i386-tdep.c (i386_gdbarch_init): Ditto.
5818         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5819         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5820         * frv-tdep.c (frv_gdbarch_init): Ditto.
5821         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5822         * cris-tdep.c (cris_gdbarch_init): Ditto.
5823         * avr-tdep.c (avr_gdbarch_init): Ditto.
5824         * arm-tdep.c (arm_gdbarch_init): Ditto.
5825         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5826
5827 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
5828
5829         * infrun.c (follow_fork_mode_ask): Remove.
5830         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
5831         (follow_fork): Simplify and remove internal error for
5832         follow_fork_mode_ask.
5833         (_initialize_infrun): Update "set follow-fork-mode" help text.
5834
5835 2004-01-13  Andrew Cagney  <cagney@redhat.com>
5836
5837         * configure.in: Update copyright year.
5838         (build_warnings): Add -Wunused-label.
5839         * configure: Re-generate.
5840
5841 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5842
5843         * exec.h (exec_ops): Make "extern".
5844
5845         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
5846         the function is void.
5847         (mips_pseudo_register_write): Ditto.
5848
5849 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5850
5851         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
5852         call.  Never defined.
5853         * sparc-tdep.h (struct frame_info): Add opaque declaration.
5854         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
5855         (struct sparc_gregset, struct regcache): Ditto.
5856         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
5857
5858 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5859
5860         * mi/ChangeLog: Delete file.  Renamed to ...
5861         * mi/ChangeLog-1999-2003: New file.
5862         * tui/ChangeLog: Delete file.  Renamed to ...
5863         * tui/ChangeLog-1998-2003: New file.
5864
5865 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
5866
5867         * sparc64nbsd-tdep.c: Include "regset.h".
5868         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
5869         Remove variables.
5870         (fetch_core_registers): Remove function.
5871         (sparc64nbsd_core_fns): Remove variable.
5872         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
5873         functions.
5874         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
5875         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
5876         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
5877
5878         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
5879         sparc_extract_struct_value_address.
5880         (sparc32_gdbarch_init): Set extract_struct_value_address.
5881         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
5882         function.
5883         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
5884         return_value_on_stack.
5885
5886         * NEWS: Mention that %cs and %ss have been added to the AMD64
5887         configurations
5888
5889         * frame.c: Update copyright year.
5890         (get_prev_frame): Improve comment.
5891
5892         * sparc64fbsd-tdep.c: Include "regset.h".
5893         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
5894         Remove variables.
5895         (fetch_core_registers): Remove function.
5896         (sparc64fbsd_core_fns): Remove variable.
5897         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
5898         functions.
5899         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
5900         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
5901         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
5902
5903         * sparcnbsd-tdep.c: Include "regset.h".
5904         (fetch_core_registers): Remove function.
5905         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
5906         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
5907         functions.
5908         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
5909         TDEP->fpregset.
5910         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
5911
5912         * sparc-tdep.h (struct regset): Provide opaque declaration.
5913         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
5914         fpregset and sizeof_fpregset members.
5915         * sparc-tdep.c (struct regset): Provide opaque declaration.
5916         (sparc_regset_from_core_section): New function.
5917         (sparc32_gdbarch_init): Initialize TDEP->gregset,
5918         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
5919         Set regset_from_core_section when appropriate.
5920
5921 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
5922
5923         * x86-64-tdep.c (amd64_non_pod_p): New function.
5924         (amd64_classify_aggregate): Return class memory for non-POD
5925         C++ structure types.
5926
5927         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
5928         argument.  Use it to reserve a register if necessary.
5929         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
5930         amd64_push_arguments.
5931
5932         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
5933
5934         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
5935         register numbers in comments.
5936         * x86-64-tdep.h: Update copyright year.
5937         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
5938         Adjust for addition of %cs and %ss.
5939         * amd64fbsd-nat.c: Update copyright year.
5940         (reg_offset): Add register offsets for %cs and %ss.
5941         * amd64fbsd-tdep.c: Update copyright year.
5942         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
5943         (amd64fbsd_sc_reg_offset): Likewise.
5944         * x86-64-linux-nat.c: Update copyright year.
5945         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
5946         and %ss.
5947         * amd64nbsd-nat.c: Update copyright year.
5948         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
5949         * amd64nbsd-tdep.c: Update copyright year.
5950         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
5951         * x86-64-linux-tdep.c: Update copyright year.
5952         (user_to_gdb_regmap): Add mapping for %cs and %ss.
5953         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
5954         * regformats/reg-x86-64.dat: Add %cs and %ss.
5955
5956         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
5957         variables to prevent long lines.  Update comments to reflect
5958         reality.
5959
5960 2004-01-09  David Carlton  <carlton@kealia.com>
5961
5962         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
5963         * dwarf2read.c (read_namespace): Pull out name-generating code
5964         into namespace_name. Rename previous_namespace to previous_prefix
5965         and processing_current_namespace to processing_current_prefix..
5966         (namespace_name): New function.
5967         (add_partial_symbol): Substitute uses of pdi->name with
5968         actual_name.
5969         * cp-support.h: Rename processing_current_namespace to
5970         processing_current_prefix.
5971         Update copyright year.
5972         * cp-namespace.c: Rename processing_current_namespace to
5973         processing_current_prefix.
5974         Update copyright year.
5975
5976 2004-01-09  Andrew Cagney  <cagney@redhat.com>
5977
5978         * jv-valprint.c, ser-unix.c: Add missing copyright years.
5979
5980 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
5981
5982         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
5983         complaining.
5984         (process_one_symbol): Deal with N_PATCH stabs.
5985
5986 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
5987
5988         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
5989         ifdeffed code.
5990         Update copyright year.
5991
5992 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
5993
5994         * config/pa/tm-hppa.h: Update extern declarations for
5995         hppa32_hpux_frame_saved_pc_in_sigtramp,
5996         hppa32_hpux_frame_base_before_sigtramp, and
5997         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
5998
5999 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6000
6001         * config/pa/tm-hppah.h: Update copyright years.
6002
6003 2004-01-08  Andrew Cagney  <cagney@redhat.com>
6004
6005         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6006         (mips_o32_reg_struct_has_addr): Delete function.
6007         (mips_gdbarch_init): Update.
6008         (mips_extract_struct_value_address): Delete function.
6009
6010 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
6011
6012         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6013         reality.
6014
6015 2004-01-07  Andrew Cagney  <cagney@redhat.com>
6016
6017         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6018         architecture's elf flags (when available).
6019
6020         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6021         FPU to the start, check the MIPS FPU when looking for an old
6022         architecture.
6023         (set_mipsfpu_single_command): Update the architecture.
6024         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6025
6026         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6027         (mips_mask_address_p): Add "tdep" parameter.
6028         (show_mask_address, mips_addr_bits_remove): Update.
6029         (mips_dump_tdep): Update.
6030         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6031         (MIPS_STACK_ARGSIZE): Delete macro.
6032         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6033         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6034         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6035         (mips_dump_tdep): Update.
6036         (MIPS_SAVED_REGSIZE): Delete macro.
6037         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6038         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6039         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6040         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6041         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6042         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6043         (mips_pop_frame, return_value_location): Update.
6044         (mips_n32n64_return_value, mips_dump_tdep): Update.
6045
6046         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6047         MIPS ABI.
6048
6049         * mips-tdep.c: Update copyright.
6050         (mips_gdbarch_init): Merge two code blocks handling the register
6051         name and number layout.
6052
6053 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
6054
6055         * tracepoint.c (validate_actionline): Fix segv at EOF
6056
6057 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
6058
6059         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6060         properly for static fields.
6061
6062 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
6063             Jason Molenda  <jmolenda@apple.com>
6064
6065         * disasm.c: Update copyright to include 2004.
6066         (do_mixed_source_and_assembly): For uiout asm list
6067         and tuple cleanups, initialize to null_cleanup instead of
6068         NULL and do so prior to loop.  Only reset when we close off
6069         the tuple/list.  Move check for whether to close off the
6070         asm tuple/list to after dump_insns call where it will be run
6071         on each loop iteration.
6072
6073 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6074
6075         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6076         should be a switch case and not a label.
6077         * mips-tdep.c (mips32_next_pc): Delete unused labels
6078         "greater_equal_branch" and "less_zero_branch".
6079         * jv-valprint.c (java_print_value_fields): Delete unused label
6080         "flush_it".
6081
6082         * target.c (unpush_target): Only close a target that is in the
6083         target stack.
6084
6085 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
6086
6087         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6088         address from [sp + 64] instead of %o2.
6089
6090         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
6091         fixes PR backtrace/1476.
6092
6093 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6094
6095         * libunwind-frame.h (struct frame_id): Add opaque declaration,
6096         move to start of file.
6097         * i386-tdep.h (struct regcache): Add opaque declaration.
6098         * config/ia64/nm-linux.h (struct target_ops): Add opaque
6099         declaration.
6100         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6101         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6102         * win32-nat.c (fake_create_process): Use ISO C style definition.
6103         * stabsread.c (define_symbol): Delete #ifndef
6104         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6105         stabs_argument_has_addr call, macro never defined.
6106
6107 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
6108
6109         * op50-rom.c: Delete.
6110         * w89k-rom.c: Delete.
6111         * Makefile.in: Remove references.
6112
6113 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6114
6115         * x86-64-tdep.c: Update copyright year.
6116         (struct amd64_register_info): Rename from x86_64_register_info.
6117         (amd64_register_info): Rename from x86_64_register_info.
6118         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6119         (amd64_register_name): Rename from x86_64_register_name.
6120         (amd64_register_type): Rename from x86_64_register_type.
6121         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6122         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6123         (amd64_dwarf_reg_to_regnum): Rename from
6124         x86_64_dwarf_reg_to_regnum.
6125         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6126         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6127         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6128         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6129         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6130         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6131         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6132         (amd64_frame_cache): Rename from x86_64_frame_cache.
6133         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6134         (amd64_frame_prev_register): Rename from
6135         x86_64_frame_prev_register.
6136         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6137         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6138         (amd64_sigtramp_frame_cache): Rename from
6139         x86_64_sigtramp_frame_cache.
6140         (amd64_sigtramp_frame_prev_register): Rename from
6141         x86_64_sigtramp_frame_prev_register.
6142         (amd64_sigtramp_frame_unwind): Rename from
6143         x86_64_sigtramp_frame_unwind.
6144         (amd64_sigtramp_frame_sniffer): Rename from
6145         x86_64_sigtramp_frame_sniffer.
6146         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6147         (amd64_frame_base): Rename from x86_64_frame_base.
6148         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6149         (amd64_frame_align): Rename from x86_64_frame_align.
6150         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6151         (amd64_regset_from_core_section): Rename from
6152         x86_64_regset_from_core_section.
6153         (x86_64_init_abi): Update comments.
6154
6155 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
6156
6157         * MAINTAINERS (write after approval): Add myself.
6158
6159 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6160
6161         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6162         `float' arguments.
6163
6164 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6165
6166         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6167         such that it mentions a specific version of GCC that exhibits this
6168         bug.
6169
6170 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6171
6172         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6173         structure that has a single `float' member, store it in %f1 in
6174         addition to %f0.
6175
6176         * sparc-sol2-nat.c: Add missing '\'.
6177
6178         * sparc-tdep.c (sparc32_return_value): New function.
6179          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6180         Remove functions.
6181         (sparc32_gdbarch_init): Set return_value, don't set
6182         extract_return_value, store_return_value, use_struct_convention
6183         and return_value_on_stack.
6184
6185         * sparc-sol2-nat.c: Add missing ')'.
6186
6187 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6188
6189         * infrun.c (handle_step_into_function): New function.
6190         (handle_inferior_event): Extract out some code into the new
6191         function above.
6192
6193 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6194
6195         * infrun.c (handle_inferior_event): Move the declaration of
6196         real_stop_pc inside the if blocks where it is used.
6197
6198 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6199
6200         * sparc64-tdep.c (sparc64_16_byte_align_p)
6201         (sparc64_store_floating_fields, sparc64_store_floating_fields):
6202         Use check_typedef to get subtypes of structures and unions.
6203         (sparc64_store_return_value): Fix calculation of the appropriate
6204         offset into VALBUF when storing a structure or union.
6205         (sparc64_return_value): New function.
6206         (sparc64_use_struct_convention): Remove function.
6207         (sparc64_init_abi): Set return_value, don't set
6208         extract_return_value, store_return_value and
6209         use_struct_convention.
6210
6211 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
6212
6213         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
6214         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
6215         gdb/config/alpha/xm-alphaosf.h,
6216         gdb/config/powerpc/tm-ppcle-eabi.h,
6217         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
6218         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
6219         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
6220         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
6221         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
6222         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
6223         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
6224         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
6225         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
6226         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
6227         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
6228         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
6229         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
6230         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
6231         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
6232         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
6233         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
6234         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
6235         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
6236         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
6237         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
6238         Remove lines for .cvsignore files.
6239
6240 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6241
6242         * infrun.c: Back out the previous change.
6243
6244 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6245
6246         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
6247         sparc-*-sunos4* to the list of REMOVED configurations.
6248
6249         * configure.tgt: Add back sparc-*-vxworks*.
6250         * remote-vxsparc.c: Remove all includes except for "defs.h",
6251         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
6252         Include "sparc-tdep.h".
6253         (SPARC_R_G1): New define.
6254         (vxsparc_gregset): New variable.
6255         (ext_format_sparc): Remove extern declaration.
6256         (vx_read_register): Rewrite to use sparc32_supply_gregset and
6257         sparc32_supply_fpregset.
6258         (vx_write_register): Rewrite to use sparc32_collect_gregset,
6259         sparc_collect_rwindow and sparc32_collect_fpregset.
6260         * config/sparc/tm-vxworks.h: New file, based on recently removed
6261         tm-vxsparc.h.
6262         * config/sparc/vxworks.mt: New file, based on recently removed
6263         vxworks.mt.
6264
6265 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6266
6267         * infrun.c (handle_step_into_function): New function.
6268         (handle_inferior_event): Extract out some code into the new
6269         function above.
6270
6271 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6272
6273         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
6274         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
6275         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
6276         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
6277         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
6278         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
6279         (sparc_nat_h): New variable.
6280         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
6281         (tm-sun4os4.h): Remove dependency.
6282         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
6283         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
6284         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
6285         sparc-tdep.o): Update dependencies.
6286         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
6287         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
6288         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
6289         dependencies.
6290         * configure.host: Remove existing sparc-*-lynxos*,
6291         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
6292         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
6293         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
6294         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
6295         triplets.
6296         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
6297         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
6298         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
6299         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
6300         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
6301         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
6302         sparc64-*-solaris2* and sparc64-*-* triplets.
6303         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
6304         "symtab.h" and "objfiles.h".
6305         (BIAS): Remove define.
6306         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
6307         (X_DISP19): Remove macros.
6308         (sparc_fetch_instruction): Remove function.
6309         (struct gdbarch_tdep): Remove definition.
6310         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
6311         (sparc_breakpoint_from_pc): Remove function.
6312         (struct sparc64_frame_cache): Remove definition.
6313         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
6314         sparc64_unwind_pc): Remove functions.
6315         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
6316         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
6317         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
6318         (sparc64_frame_cache): Change return type to `struct
6319         sparc_frame_cache *'.  Simply call sparc_frame_cache.
6320         (sparc64_frame_this_id, sparc64_frame_prev_register,
6321         sparc64_frame_base_address): Use `struct sparc_frame_cache'
6322         instead of `struct sparc64_frame_cache.
6323         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
6324         sparc_analyze_control_transfer, sparc_software_single_step,
6325         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
6326         _initialize_sparc64_tdep): Remove functions.
6327         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
6328         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
6329         macros.
6330         (sparc64_supply_gregset, sparc64_collect_gregset,
6331         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
6332         (sparc64_init_abi): New function.
6333         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
6334         inclusion guard.  Include "sparc-tdep.h".
6335         (BIAS): Define.
6336         (r_tstate_offset, r_fprs_offset): New defines.
6337         (enum sparc_regnum): Remove defenition.
6338         (enum sparc64_regnum): Reformat.
6339         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
6340         (sparc64_init_abi, sparc64_supply_gregset,
6341         sparc64_collect_gregset, sparc64_supply_fpregset,
6342         sparc64_collect_fpregset): New prototypes.
6343         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
6344         Add extern declarations.
6345         (sparc64_sol2_init_abi): New prototype.
6346         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6347         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6348         prototypes.
6349         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
6350         "sparnbsd-nat.h".
6351         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
6352         functions.
6353         (_initialize_sparc64fbsd_nat): Remove initialization of
6354         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
6355         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
6356         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
6357         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
6358         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
6359         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
6360         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
6361         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
6362         (sparc64fbsd_r_y_offset): Remove variables.
6363         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6364         Make static and const.
6365         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6366         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6367         functions.
6368         (sparc64fbsd_gregset): New variable.
6369         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
6370         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
6371         and sparc64_supply_fpregset.
6372         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
6373         (sparc64fbsd_sigtramp_frame_this_id)
6374         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
6375         (sparc64fbsd_sigtramp_frame_unwind): New variable.
6376         (sparc64fbsd_sigtramp_frame_sniffer): New function.
6377         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
6378         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
6379         * sparcnbsd-tdep.c: Update copyright year.  Include
6380         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
6381         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
6382         "value.h" and "sparcnbsd-tdep.h".
6383         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
6384         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
6385         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
6386         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
6387         defines.
6388         (sparcnbsd_gregset): New variable.
6389         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
6390         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
6391         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
6392         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
6393         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
6394         variables.
6395         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
6396         (sparc32nbsd_sigcontext_frame_this_id)
6397         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
6398         (sparc32nbsd_sigcontext_frame_unwind): New variable.
6399         (sparc32nbsd_sigtramp_frame_sniffer): New function.
6400         (sparcnbsd_get_longjmp_target_32,
6401         sparcnbsd_get_longjmp_target_64): Remove functions.
6402         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
6403         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
6404         sparcnbsd_init_elf): Remove.
6405         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
6406         (sparcnbsd_elf_init_abi): New functions.
6407         (_initialize_sparcnbsd_tdep): New prototype.
6408         (_initialize_sparnbsd_tdep): Update.
6409         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
6410         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
6411         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
6412         * config/sparc/linux.mh: Update comment.
6413         (XM_FILE, HOST_IPC): Remove variables.
6414         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
6415         sparc-linux-nat.o.
6416         * config/sparc/linux.mt: Update comment.
6417         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
6418         * config/sparc/nbsd.mt: Reformat.
6419         * config/sparc/nbsd64.mh: Update comment.
6420         (NATDEPFILES): Add sparc-nat.o.
6421         * config/sparc/nbsd64.mt: Update comment.
6422         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
6423         (TM_FILE): Set to tm-nbsd.h.
6424         * config/sparc/nbsdelf.mh: Update comment.
6425         (NATDEPFILES): Add sparc-nat.o.
6426         (XM_FILE): Delete.
6427         * config/sparc/nbsdaout.mh: Update comment.
6428         (NATDEPFILES): Add sparc-nat.o
6429         (XM_FILE): Delete.
6430         * config/sparc/nm-linux.h: Update copyright year.  Don't include
6431         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
6432         inclusion.
6433         (KERNEL_U_SIZE): Remove define.
6434         (kernel_u_size): Remove prototype.
6435         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
6436         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
6437         "regcache.h".
6438         (CHILD_PREPARE_TO_STORE): Remove define.
6439         * config/sparc/nm-nbsdaout.h: Tweak some comments.
6440         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
6441         sparcnbsd-nat.c: Rewrite files.
6442         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
6443         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
6444         sparcnbsd-tdep.h: Remove files.
6445         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
6446         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
6447         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
6448         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
6449         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
6450         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
6451         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
6452         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
6453         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6454         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6455         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
6456         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
6457         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
6458         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
6459         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
6460         * config/sparc/linux64.mh, config/sparc/linux64.mt,
6461         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
6462         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
6463         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
6464
6465 2004-01-02  Andrew Cagney  <cagney@redhat.com>
6466
6467         From 2003-12-18 Kazuhiro Inaoka:
6468         * configure.host: Add m32r-linux target.
6469
6470 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
6471
6472         * top.c (print_gdb_version): Update year to 2004.
6473
6474 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
6475
6476         * MAINTAINERS: Add myself to the write-after-approval category.
6477
6478 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
6479
6480         From Bernardo Innocenti <bernie@develer.com>:
6481         * configure.tgt: Add uClinux target.
6482
6483 2004-01-02  Andrew Cagney  <cagney@redhat.com>
6484
6485         * utils.c (do_my_cleanups): Make static, add forward declaration.
6486         * defs.h (do_my_cleanups): Delete declaration.
6487
6488 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
6489
6490         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
6491         bfd/ChangeLog-0203.
6492
6493 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6494
6495         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
6496         in <machine/reg.h>.
6497         * configure, config.in: Regenerate.
6498
6499 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
6500 tui/ChangeLog-1998-2003.
6501 \f
6502 Local Variables:
6503 mode: change-log
6504 left-margin: 8
6505 fill-column: 74
6506 version-control: never
6507 End: