gdb/ChangeLog

   1 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
   2
   3         Fix PR gdb/1626.
   4         * configure.in: Check for curses after termcap.
   5         On osf5.*, do not check for ncurses.
   6         * configure: Regenerate.
   7
   8 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
   9
  10         * ppcobsd-nat.c: Include "ppc-tdep.h".
  11         * Makefile.in (ppcobsd-nat.o): Update dependencies.
  12
  13         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
  14         Fixes PR tdep/1623 and PR tdep/1624.
  15
  16 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
  17
  18         * xmodem.h, xmodem.c: Remove files.
  19         * Makefile.in: Remove references to xmodem.h, xmodem.c.
  20
  21 2004-04-23  Randolph Chung  <tausq@debian.org>
  22
  23         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
  24         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
  25         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
  26         for handling stackless frames.
  27         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
  28
  29 2004-04-23  Randolph Chung  <tausq@debian.org>
  30
  31         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
  32         starts at a pc before the frame is created.
  33
  34 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
  35
  36         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
  37
  38 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
  39
  40         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
  41         use convert_typed_floating to get the appropriate format.
  42
  43 2004-04-22  Randolph Chung  <tausq@debian.org>
  44
  45         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
  46         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
  47         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
  48         (hppa_sign_extend): Add prototype.
  49         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
  50         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
  51         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
  52         hppa targets will also use these functions.
  53         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
  54         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
  55         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
  56         (hppa_gdbarch_init): Remove gdbarch setting of
  57         skip_trampoline_code, in_solib_call_trampoline and
  58         in_solib_return_trampoline.
  59         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
  60         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
  61         hppa_in_solib_call_trampoline.
  62         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
  63         Moved from hppa-tdep.c.
  64         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
  65         in_solib_call_trampoline and in_solib_return_trampoline.
  66
  67 2004-04-22  Randolph Chung  <tausq@debian.org>
  68
  69         * hppa-tdep.c (hppa_debug): New variable.
  70         (find_unwind_entry, hppa_frame_cache): Add debug output.
  71         (_initialize_hppa_tdep): Add command to set debug flag.
  72
  73 2004-04-22  Andrew Cagney  <cagney@redhat.com>
  74
  75         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
  76         "trad-frame.h".
  77         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
  78         signal trampoline unwinder.
  79         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
  80
  81 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
  82
  83         Add OpenBSD/powerpc support.
  84         * NEWS (New native configurations): Mention OpenBSD/powerpc.
  85         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
  86         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
  87         (ppc_collect_fpregset): New prototypes.
  88         * ppcobsd-nat.c: New file.
  89         * ppcobsd-tdep.c: New file.
  90         * ppcobsd-tdep.h: New file.
  91         * rs6000-tdep.c: Include "regset.h".
  92         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
  93         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
  94         New functions.
  95         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
  96         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
  97         (rs6000-tdep.o): Update dependencies.
  98         * configure.host: Add powerpc-*-openbsd.
  99         * configure.tgt: Add powerpc-*-openbsd.
 100         * config/powerpc/obsd.mh: New file.
 101         * config/powerpc/nm-obsd.h: New file.
 102         * config/powerpc/obsd.mt: New file.
 103
 104 2004-04-22  Andrew Cagney  <cagney@redhat.com>
 105
 106         * frame.h (show_frame_info): Delete declaration.
 107
 108         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
 109         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
 110         * m32r-tdep.c (m32r_frame_this_id): Ditto.
 111         * frv-tdep.c (frv_frame_this_id): Ditto.
 112         * avr-tdep.c (avr_frame_this_id): Ditto.
 113
 114 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
 115
 116         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
 117
 118 2004-04-22  Jim Blandy  <jimb@redhat.com>
 119
 120         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
 121         register number zero.
 122
 123 2004-04-21  Michael Snyder  <msnyder@redhat.com>
 124
 125         * mips-tdep.c (heuristic_proc_start):
 126         Warning() already prefixes "Warning: ".
 127
 128 2004-04-21  Andrew Cagney  <cagney@redhat.com>
 129
 130         * annotate.h (deprecated_annotate_starting_hook)
 131         (deprecated_annotate_stopped_hook)
 132         (deprecated_annotate_exited_hook)
 133         (deprecated_annotate_signal_hook)
 134         (deprecated_annotate_signalled_hook): Deprecate.
 135         * tracepoint.h (deprecated_create_tracepoint_hook)
 136         (deprecated_delete_tracepoint_hook)
 137         (deprecated_modify_tracepoint_hook)
 138         (deprecated_trace_find_hook)
 139         (deprecated_trace_start_stop_hook): Deprecate.
 140         * target.h (deprecated_target_new_objfile_hook): Deprecate.
 141         * remote.h (deprecated_target_resume_hook)
 142         (deprecated_target_wait_loop_hook): Deprecate.
 143         * gdbcore.h (deprecated_exec_file_display_hook)
 144         (deprecated_file_changed_hook): Deprecate.
 145         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
 146         * defs.h (deprecated_modify_breakpoint_hook)
 147         (deprecated_command_loop_hook, deprecated_show_load_progress)
 148         (deprecated_print_frame_info_listing_hook)
 149         (deprecated_query_hook, deprecated_warning_hook)
 150         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
 151         (deprecated_delete_breakpoint_hook)
 152         (deprecated_interactive_hook, deprecated_registers_changed_hook)
 153         (deprecated_readline_begin_hook, deprecated_readline_hook)
 154         (deprecated_readline_end_hook, deprecated_register_changed_hook)
 155         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
 156         (deprecated_context_hook, deprecated_target_wait_hook)
 157         (deprecated_attach_hook, deprecated_detach_hook)
 158         (deprecated_call_command_hook, deprecated_set_hook)
 159         (deprecated_error_hook, deprecated_error_begin_hook)
 160         (deprecated_ui_load_progress_hook): Deprecate.
 161         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
 162         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
 163         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
 164         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
 165         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
 166         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
 167         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
 168         * annotate.c, aix-thread.c: Update.
 169
 170 2004-04-21  Andrew Cagney  <cagney@redhat.com>
 171
 172         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
 173         * vaxnbsd-tdep.c: Include "gdb_string.h".
 174
 175         * symfile.c (symbol_file_add_from_memory): #if 0 function.
 176         (add_symbol_file_from_memory_command): #if 0 function body, call
 177         error instead.
 178
 179 2004-04-21  Andrew Cagney  <cagney@redhat.com>
 180
 181         * gdbcore.h: Update copyright.
 182         (deprecated_add_core_fns): Rename add_core_fns.
 183         * win32-nat.c (_initialize_core_win32): Update.
 184         * sun3-nat.c (_initialize_core_sun3): Update.
 185         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
 186         * rs6000-nat.c (_initialize_core_rs6000): Update.
 187         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
 188         * nto-tdep.c (_initialize_nto_tdep): Update.
 189         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
 190         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
 191         * mips-nat.c (_initialize_core_mips): Update.
 192         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
 193         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
 194         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
 195         * lynx-nat.c (_initialize_core_lynx): Update.
 196         * irix5-nat.c (_initialize_core_irix5): Update.
 197         * i386-interix-nat.c (_initialize_core_interix): Update.
 198         * cris-tdep.c (_initialize_cris_tdep): Update.
 199         * corelow.c (deprecated_add_core_fns): Update.
 200         * core-regset.c (_initialize_core_regset): Update.
 201         * core-aout.c (_initialize_core_aout): Update.
 202         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
 203         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
 204         * alpha-nat.c (_initialize_core_alpha): Update.
 205
 206 2004-04-21  Jim Blandy  <jimb@redhat.com>
 207
 208         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
 209
 210 >>>>>>> 1.5719
 211 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
 212
 213         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
 214         Delete.
 215         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
 216         (read_attribute_value): Update calls to dwarf_alloc_block.
 217         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
 218         dwarf2_tmp_obstack.
 219         (psymtab_to_symtab_1): Likewise.  Clean up using
 220         free_stack_comp_unit.
 221         (add_to_cu_func_list): Use the comp_unit_obstack.
 222
 223 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
 224
 225         * dwarf2read.c (dwarf2_flag_true_p): New function.
 226         (die_is_declaration): Use the function above. Add some comments.
 227
 228 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
 229
 230         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
 231         architecture when registering sparcnbsd_core_osabi_sniffer.
 232         Adjust comment.
 233
 234 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
 235
 236         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
 237         return value.
 238
 239         Based on a patch from Brian Ford <ford@vss.fsi.com>:
 240         * i386-tdep.c: Correct register numbering scheme comments
 241         throughout.
 242         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
 243         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
 244         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
 245         (i386_gdb_arch_init): Likewise.
 246
 247         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
 248         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
 249         ppcnbsd-tdep.o.
 250
 251         * m68k-tdep.h: Tweak comments.
 252         * m68k-tdep.c: Tweak comment.
 253
 254 2004-04-17  Randolph Chung  <tausq@debian.org>
 255
 256         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
 257         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
 258         (hppa_hpux_som_init_abi): Set is_elf to 0.
 259         (hppa_hpux_elf_init_abi): Set is_elf to 1.
 260         * hppa-tdep.c (low_text_segment_address): Remove global.
 261         (record_text_segment_lowaddr): Pass in low address as parameter. Use
 262         section offset to calculate segment address.
 263         (internalize_unwinds): Define low_text_segment_address as local and
 264         pass to record_text_segment_lowaddr for ELF targets.
 265         (hppa_gdbarch_init): Zero fill tdep structure.
 266         (hppa_dump_tdep): Print tdep structure.
 267         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
 268
 269 2004-04-17  Randolph Chung  <tausq@debian.org>
 270
 271         * hppa-tdep.c (hppa_pseudo_register_read): Define.
 272         (hppa_gdbarch_init): Set pseudo_register_read.
 273         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
 274         * regcache.c (supply_register): Remove check for
 275         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
 276
 277 2004-04-17  Randolph Chung  <tausq@debian.org>
 278
 279         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
 280         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
 281         (hpread_adjust_stack_address): Move to hpread.c.
 282         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
 283         obj_private_struct): Move from tm-hppa.h.
 284         * hpread.c (hppa-tdep.h): Include.
 285         (hpread_adjust_stack_address): Move from hppa-tdep.c.
 286         (hpread_read_function_type, hpread_read_doc_function_type)
 287         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
 288         directly.
 289         * pa64solib.c (hppa-tdep.h): Include.
 290         * somsolib.c (hppa-tdep.h): Include.
 291         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
 292         inferior_status): Remove unused forward declarations.
 293         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
 294         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
 295         obj_private_struct): Move to hppa-tdep.h.
 296         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
 297
 298 2004-04-17  Randolph Chung  <tausq@debian.org>
 299
 300         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
 301         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
 302         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
 303         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
 304         Remove forward declaration and make static.
 305         (hppa_reg_struct_has_addr): Remove.
 306
 307 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
 308
 309         * observer.sh: Move comments in sed command to first column.
 310
 311 2004-04-16  Jason Molenda  (jmolenda@apple.com)
 312
 313         * frame.c: Minor typeo corrections in comments.
 314
 315 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
 316
 317         * observer.c (observer_test_first_notification_function): Update
 318         function profile.
 319         (observer_test_second_notification_function): Likewise.
 320         (observer_test_third_notification_function): Likewise.
 321
 322 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
 323
 324         From Brian Ford <ford@vss.fsi.com>:
 325         * i386-tdep.c (i386_coff_init_abi): New function.
 326         * i386-tdep.h (i386_coff_init_abi): New prototype.
 327         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
 328         register number translation functions for DWARF and DWARF 2.
 329
 330 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
 331
 332         * dwarf2read.c: Back out my previous change, it was incorrect.
 333
 334 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
 335
 336         * dwarf2read.c: Include "hashtab.h".
 337         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
 338         has_namespace_info.
 339         (struct partial_die_info): Add comments.  Use bitfields to reduce
 340         memory footprint.  Add scope, scope_set, has_specification,
 341         spec_offset, die_parent, die_child, and die_sibling.
 342         (peek_die_abbrev): Add prototype.
 343         (partial_read_comp_unit_head): New function, broken out from
 344         dwarf2_build_psymtabs_hard.
 345         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
 346         Use partial_read_comp_unit_head.  Initialize the CU and
 347         comp_unit_obstack.  Update calls to read_partial_die and
 348         scan_partial_symbols.  Use free_stack_comp_unit and
 349         load_partial_dies.
 350         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
 351         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
 352         Update calls to helper functions.  Remove NAMESPACE argument.
 353         Update comments.
 354         (partial_die_parent_scope, partial_die_full_name): New functions.
 355         (add_partial_symbol): Remove namespace argument.  Update call to
 356         pdi_needs_namespace.  Use partial_die_full_name.  Handle
 357         DW_TAG_namespace.  Check has_namespace_info flag.
 358         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
 359         tag.  Handle namespaces.
 360         (add_partial_namespace, add_partial_enumeration): Simplify.
 361         (guess_structure_name): New function, derived from
 362         add_partial_structure.
 363         (add_partial_structure): Remove.
 364         (determine_class_name): Update comment.
 365         (dwarf2_read_abbrevs): Set has_namespace_info flag.
 366         (is_type_tag_for_partial, load_partial_dies): New functions.
 367         (read_partial_die): Pass abbrev and abbrev_len as arguments.
 368         Record specifications instead of following them immediately.
 369         (find_partial_die_in_comp_unit, find_partial_die)
 370         (fixup_partial_die, free_stack_comp_unit)
 371         (hashtab_obstack_allocate, dummy_obstack_deallocate)
 372         (partial_die_hash, partial_die_eq): New functions.
 373         * Makefile.in (hashtab_h): Define.
 374         (dwarf2read.o): Update dependencies.
 375         (observer_inc, observer_h): Move to the correct section.
 376
 377 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
 378
 379         * dwarf2read.c (dwarf2_attribute_true_p): New function.
 380         (die_is_declaration): Use the function above. Add comment.
 381
 382 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
 383
 384         * dwarf2read.c (read_structure_scope): Identify stub types
 385         using die_is_declaration() only.
 386
 387 2004-04-15  Roland McGrath  <roland@redhat.com>
 388
 389         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
 390         argument instead of NAME.
 391         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
 392         in call to symbol_file_add_with_addrs_or_offsets.
 393         (build_addr_info): New function, helper for ...
 394         (symbol_file_add_from_memory): New function.
 395         (add_symbol_file_from_memory_command): New function using that.
 396         (_initialize_symfile): Register it for add-symbol-file-from-memory.
 397         (pre_add_symbol_hook): Add const to argument type.
 398         * symfile.h (symbol_file_add_from_memory): Declare it.
 399
 400 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
 401
 402         * NEWS (New native configurations): Mention OpenBSD/vax.
 403         * configure.host: Add vax-*-openbsd*.
 404         * config/vax/obsd.mh: New file.
 405         * config/vax/nm-obsd.h: New file.
 406
 407         * vax-tdep.c: Include "regset.h".
 408         (vax_supply_gregset): New function.
 409         (vax_gregset): New variable.
 410         (vax_regset_from_core_section): New function.
 411         (vax_gdbarch_init): Set regset_from_core_section.
 412         * Makefile.in (vax-tdep.o): Update dependencies.
 413
 414 2004-04-15  Andrew Cagney  <cagney@redhat.com>
 415
 416         * observer.c (normal_stop_subject, observer_notify_normal_stop)
 417         (observer_normal_stop_notification_stub)
 418         (observer_attach_normal_stop, observer_detach_normal_stop):
 419         Delete, replaced by #include "observer.inc".
 420         * infrun.c (normal_stop): Pass "stop_bpstat" to
 421         observer_notify_normal_stop.
 422         * Makefile.in (observer_inc): Define.
 423         (observer.o): Update dependencies.
 424         (observer.h, observer.inc): New rules.
 425         * observer.h: Delete file.
 426         * observer.sh: New file.
 427
 428 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
 429
 430         * vax-tdep.c (vax_frame_cache): Fix typo.
 431
 432 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
 433
 434         * NEWS (New native configurations): Mention NetBSD/vax.
 435         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
 436         * config/vax/nbsdelf.mh: New file.
 437         * config/vax/nbsdaout.mh: New file.
 438         * config/vax/nm-nbsd.h: New file.
 439         * config/vax/nm-nbsdaout.h: New file.
 440
 441         * vaxnbsd-tdep.c: New file.
 442         * Makefile.in (vaxnbsd-tdep.o): New dependency.
 443         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
 444         * config/vax/nbsd.mt: New file.
 445         * config/vax/tm-nbsd.h: New file.
 446
 447         * Makefile.in (vaxbsd-nat.o): New dependency.
 448
 449         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
 450         * vax-tdep.c (vax_store_arguments): Remove struct_return and
 451         struct_addr arguments.  Don't push return value address.
 452         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
 453         arguments to vax_store_arguments.  Store return value address in
 454         R1.
 455         (vax_store_struct_return, vax_extract_return_value)
 456         (vax_store_return_value): Remove functions.
 457         (vax_return_value): New function.
 458         (vax_gdbarch_init): Set return value.  Don't set
 459         deprecated_store_struct_return, deprecated_extract_struct_return
 460         and deprecated_store_return_value.
 461
 462 2004-04-14  Andreas Schwab  <schwab@suse.de>
 463
 464         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
 465         value buffer.
 466         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
 467
 468 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
 469
 470         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
 471         (vax_unwind_dummy_id): New functions.
 472         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
 473         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
 474         variables.
 475         (vax_fix_call_dummy): Remove function.
 476         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
 477         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
 478         call_dummy_location, deprecated_call_dummy_words,
 479         deprecated_sizeof_call_dummy_words,
 480         deprecated_call_dummy_breakpoint_offset,
 481         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
 482         and deprecated_dummy_write_sp.
 483
 484 2004-04-13  David Carlton  <carlton@kealia.com>
 485
 486         * MAINTAINERS: Move myself to "paper trail" section.
 487
 488 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
 489
 490         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
 491         "trad-frame.h".
 492         (vax_frame_init_saved_regs): Remove function.
 493         (vax_sigtramp_saved_pc): Remove function.
 494         (vax_frame_saved_pc): Remove function.
 495         (vax_frame_args_address): Remove function.
 496         (vax_frame_num_args): Rewrite.
 497         (vax_frame_chain): Remove function.
 498         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
 499         VAX_FP_REGNUM.
 500         (vax_pop_frame): Likewise.
 501         (vax_saved_pc_after_call): Remove function.
 502         (struct vax_frame_cache): New structure.
 503         (vax_frame_cache): New function.
 504         (vax_frame_this_id): New function.
 505         (vax_frame_prev_register): New function.
 506         (vax_frame_unwind): New variable.
 507         (vax_frame_sniffer): New function.
 508         (vax_frame_base_address): New function.
 509         (vax_frame_args_address): New function.
 510         (vax_frame_base): New variable.
 511         (vax_unwind_pc): New function.
 512         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
 513         deprecated_fp_regnum, deprecated_saved_pc_after_call,
 514         deprecated_frame_chain, deprecated_frame_saved_pc,
 515         deprecated_frame_args_address and
 516         deprecated_frame_init_saved_regs.
 517         * Makefile.in (vax-tdep.o): Update dependencies.
 518
 519         * vaxbsd-nat.c: New file.
 520
 521         * vax-tdep.h: Update copyright year.  Adjust comments.
 522         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
 523         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
 524         (vax_regnum): New enum.  Replacing...
 525         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
 526         (VAX_PS_REGNUM): ... these removed macros.
 527         * vax-tdep.c (vax_register_name): Remove prototype.
 528         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
 529         (vax_register_byte, vax_register_raw_size,
 530         vax_register_virtual_size, vax_register_virtual_type): Remove
 531         functions.
 532         (vax_register_type): New function.
 533         (vax_breakpoint_from_pc): Reorganize.
 534         (vax_gdbarch_init): Set register_type.  Don't set
 535         deprecated_register_size, deprecated_register_bytes,
 536         deprecated_register_byte, deprecated_register_raw_size,
 537         deprecated_max_register_raw_size,
 538         deprecated_register_virtual_size,
 539         deprecated_max_register_virtual_size and
 540         deprecated_register_virtual_type.  Add comment on stack direction.
 541
 542 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
 543
 544         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
 545         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
 546         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
 547
 548 2004-04-10  Randolph Chung  <tausq@debian.org>
 549
 550         * MAINTAINERS (write after approval): Add myself.
 551
 552 2004-04-07  Randolph Chung  <tausq@debian.org>
 553
 554         * hppa-tdep.c (hppa_inner_than): Remove.
 555         (is_pa_2): Remove unused static variable.
 556         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
 557
 558 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
 559
 560         * language.h (language_defn): Add new la_post_parser field.
 561         * parser-defs.h (null_post_parser): New declaration (default for
 562         la_post_parser).
 563
 564         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
 565         insert call to that function.
 566         (parse_exp_in_context): New function, including code formerly in
 567         parse_exp_1.  Calls language-dependent post-parser after
 568         prefixification.
 569         (parse_expression_in_context): New exported function.
 570         (null_post_parser): New definition.
 571         * expression.h (parse_expression_in_context): Add declaration.
 572
 573         * p-lang.c (pascal_language_defn): Add trivial post-parser.
 574         * c-lang.c (c_language_defn): Ditto.
 575         (cplus_language_defn): Ditto.
 576         (asm_language_defn): Ditto.
 577         (minimal_language_defn): Ditto.
 578         * f-lang.c (f_language_defn): Ditto.
 579         * jv-lang.c (java_language_defn): Ditto.
 580         * language.c (unknown_language_defn): Ditto.
 581         (auto_language_defn): Ditto.
 582         (local_language_defn): Ditto.
 583         * m2-lang.c (m2_language_defn): Ditto.
 584         * scm-lang.c (scm_language_defn): Ditto.
 585         * obj-lang.c (objc_language_defn): Ditto.
 586
 587 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
 588
 589         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
 590         (amd64nbsd_mcontext_addr): New function.
 591         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
 592         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
 593         with amd64nbsd_r_reg_offset, instead of building it on the fly.
 594
 595         * corelow.c (core_xfer_partial): Fix coding standards violation.
 596         Add support for TARGET_OBJECT_WCOOKIE.
 597
 598         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
 599         deprecated_pc_in_sigtramp.
 600         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
 601         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
 602         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
 603         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
 604         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
 605         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
 606         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
 607
 608         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
 609         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
 610         Fix typo.
 611
 612         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
 613         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
 614         (amd64_collect_fxsave): Likewise.
 615
 616         * i386-sol2-tdep.c: Include "gdb_string.h".
 617         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
 618         name.
 619         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
 620
 621 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
 622
 623         * i386-sol2-tdep.c: Include "solib-svr4.h".
 624         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
 625         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
 626         * config/i386/tm-i386sol2.h: Include :solib.h".
 627         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
 628         solib-svr4.o and solib-legacy.o.
 629         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
 630         solib-svr4.o.
 631
 632 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
 633
 634         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
 635         whether a register is supplied by PTRACE_GETFPREGS.
 636         (store_inferior_registers): Likewise.
 637         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
 638         whether a register is supplied by PT_GETFPREGS.
 639         (store_inferior_registers): Likewise.
 640
 641         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
 642         * config/i386/linux64.mt (TDEPFILES): Likewise.
 643
 644         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
 645
 646         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
 647         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
 648         the program counter is in the range specified by `struct
 649         gdbarch_tdep'.
 650         * amd64-linux-tdep.c: Include "symtab.h".
 651         (amd64_linux_pc_in_sigtramp): Remove function.
 652         (amd64_linux_sigtramp_p): New function.
 653         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 654         deprecated_pc_in_sigtramp.
 655         * amd64nbsd-tdep.c: Include "symtab.h".
 656         (amd64nbsd_sigtramp_p): New function.
 657         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 658         deprecated_pc_in_sigtramp.
 659         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
 660         few comments.
 661         (amd64obsd_pc_in_sigtramp): Remove function.
 662         (amd64obsd_sigtramp_p): New function.
 663         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 664         deprecated_pc_in_sigtramp.
 665         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
 666         (i386bsd_pc_ins_sigtramp): Remove prototype.
 667         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
 668         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
 669         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
 670         the program counter is in the range specified by `struct
 671         gdbarch_tdep'.
 672         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
 673         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
 674         (i386_go32_pc_in_sigtramp): Remove function.
 675         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
 676         Initialize TDEP->sigtramp_p.
 677         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
 678         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
 679         deprecated_pc_in_sigtramp.
 680         * i386-linux-tdep.c: Adjust comments.
 681         (i386_linux_pc_in_sigtramp): Remove function.
 682         (i386_linux_sigtramp_p): New function.
 683         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 684         deprecated_pc_in_sigtramp.
 685         * i386-nto-tdep.c: Update copyright year.
 686         (i386nto_pc_in_sigtramp): Remove function.
 687         (i386nto_sigtramp_p): New function.
 688         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
 689         SP_REGNUM.
 690         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 691         deprecated_pc_in_sigtramp.
 692         * i386-sol2-tdep.c: Update copyright year.
 693         (i386_sol2_pc_in_sigtramp): Remove function.
 694         (i386_sol2_sigtramp_p): New function.
 695         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
 696         deprecated_pc_in_sigtramp.
 697         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
 698         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
 699         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
 700         deprecated_sigtramp_start and deprecated_sigtramp_end.
 701         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
 702         (i386nbsd_pc_in_sigtramp): Remove function.
 703         (i386nbsd_sigtramp_p): New function.
 704         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
 705         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
 706         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
 707         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
 708         (i386obsd_pc_in_sigtramp): Remove function.
 709         (i386obsd_sigtramp_p): New function.
 710         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
 711         functions.
 712         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
 713         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
 714         TDEP->sigtramp_p.
 715         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
 716         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
 717         dependencies.
 718
 719         * config/i386/i386aout.mt: Remove file.
 720
 721         * configure.tgt: Remove i[34567]86-*-go32*,
 722         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
 723         and i[34567]86-*-isc*.  Set gdb_target to i386 for
 724         i[34567]86-*-netware* and i[34567]86-*-*.
 725         * config/i386/i386.mt: New file.
 726         * config/i386/embed.mt: Remove file.
 727         * config/i386/go32.mt: Remove file.
 728         * config/i386/i386nw.mt: Remove file.
 729         * config/i386/i386v.mt: Remove file.
 730         * config/i386/tm-go32.h: Remove file.
 731
 732         * tui/tui-hooks.c: Include "readline/readline.h" after
 733         "gdb_curses.h" instead of before.
 734         * tui/tui-io.c: Likewise.
 735
 736         * tui/tui.c: Fix typo in comment.
 737
 738         * sparc64-tdep.c (sparc_address_from_register): Remove function.
 739
 740 2004-04-08  Andrew Cagney  <cagney@redhat.com>
 741
 742         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
 743         (deprecated_exception_support_initialized): Declare.
 744         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
 745         (initialize_hp_cxx_exception_support)
 746         (child_enable_exception_callback): Update.
 747         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
 748         (deprecated_exception_support_initialized): Rename
 749         deprecated_exception_catchpoints_are_fragile and
 750         deprecated_exception_support_initialized.
 751         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
 752
 753         * symtab.c (deprecated_hp_som_som_object_present): Rename
 754         hp_som_som_object_present.
 755         * symtab.h (deprecated_hp_som_som_object_present): Declare.
 756         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
 757         Update.  Delete extern declaration.
 758         * valops.c (hp_som_som_object_present): Ditto.
 759         * parse.c (deprecated_hp_som_som_object_present)
 760         (parse_nested_classes_for_hpacc): Ditto.
 761         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
 762         * hppa-hpux-tdep.c (hp_som_som_object_present)
 763         (initialize_hp_cxx_exception_support): Ditto.
 764         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
 765         * cp-valprint.c (hp_som_som_object_present)
 766         (cp_print_class_method): Ditto.
 767         * c-typeprint.c (hp_som_som_object_present):
 768         (c_type_print_base): Ditto.
 769         * c-exp.y (hp_som_som_object_present): Ditto.
 770
 771 2004-04-08  Andrew Cagney  <cagney@redhat.com>
 772
 773         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
 774         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
 775         (frame_unwind_find_by_frame): Re-implement the unwind code so
 776         that it can both prepend and append sniffers.  Replace
 777         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
 778         * tramp-frame.c (tramp_frame_append): Use
 779         frame_unwind_prepend_unwinder.
 780         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
 781         frame_unwind_register_unwinder.
 782         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
 783         tramp_frame_append.
 784         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
 785         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
 786         (mips_linux_init_abi): Update.
 787
 788 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
 789
 790         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
 791         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
 792         file support.
 793
 794 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
 795
 796         * ia64-tdep.c (elf.h): Don't include.
 797         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
 798
 799 2004-04-07  Jason Molenda  (jmolenda@apple.com)
 800
 801         * frame.h: Typeo corrections in comments.
 802
 803 2004-04-07  Jim Blandy  <jimb@redhat.com>
 804
 805         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
 806         %esp and %ebp
 807
 808 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
 809
 810         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
 811         * config/sparc/linux64.mt (TDEPFILES): Likewise.
 812         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
 813         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
 814         and solib-legacy.o.
 815         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
 816         solib-svr4.o.
 817         * config/sparc/tm-sol2.h: Update copyright year.  Include
 818         "solib.h".
 819
 820         * sparc-sol2-tdep.c: Update copyright year.  Include
 821         "solib-svr4.h".
 822         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
 823         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
 824         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
 825         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
 826         dependencies.
 827
 828 2004-04-06  Andrew Cagney  <cagney@redhat.com>
 829
 830         * infttrace.c: Include "infttrace.h".
 831         * infttrace.h: Include "target.h".
 832         * Makefile.in (infttrace_h): Update.
 833         (infttrace.o): Update.
 834
 835 2004-04-06  Andrew Cagney  <cagney@redhat.com>
 836
 837         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
 838         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
 839         move extern declarations from here ...
 840         * infttrace.h: ... to here.
 841         * Makefile.in (hppah-nat.o): Update dependencies.
 842
 843         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
 844         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
 845         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
 846         (hppa_breakpoint_from_pc): Delete.
 847
 848         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
 849
 850 2004-04-05  Andrew Cagney  <cagney@redhat.com>
 851
 852         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
 853         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
 854         <sys/file.h>.
 855
 856 2004-04-06  Randolph Chung  <tausq@debian.org>
 857
 858         Committed by Andrew Cagney (mechanical change).
 859         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
 860         exception_catchpoints_are_fragile, find_stub_with_shl_get,
 861         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
 862         child_enable_exception_callback, current_ex_event,
 863         null_symtab_and_line, child_get_current_exception_event,
 864         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
 865         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
 866         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
 867         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
 868         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
 869         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
 870         Move hpux-specific definitions ...
 871         * hppa-hpux-tdep.c: ... to here.
 872
 873 2004-04-05  Andrew Cagney  <cagney@redhat.com>
 874
 875         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
 876         skip_prologue_using_sal.
 877
 878 2004-04-05  Andrew Cagney  <cagney@redhat.com>
 879
 880         * config/i386/tm-i386.h: Delete file.
 881         * config/i386/tm-vxworks.h: Update copyright, do not include
 882         "tm-i386.h".
 883         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
 884         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
 885         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
 886         * config/i386/ncr3000.mt (TM_FILE): Delete.
 887         * config/i386/interix.mt (TM_FILE): Delete.
 888         * config/i386/i386v.mt (TM_FILE): Delete.
 889         * config/i386/i386nw.mt (TM_FILE): Delete.
 890         * config/i386/i386gnu.mt (TM_FILE): Delete.
 891         * config/i386/i386aout.mt (TM_FILE): Delete.
 892         * config/i386/embed.mt (TM_FILE): Delete.
 893
 894 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
 895
 896         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
 897         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
 898         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
 899         (accg7_regnum): New constants.
 900         (last_spr_regnum, last_pseudo_regnum): Update.
 901         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
 902         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
 903         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
 904         for accg registers.
 905         (frv_register_sim_regno): Update spr_map[].
 906
 907 2004-04-04  Andrew Cagney  <cagney@redhat.com>
 908
 909         * config/mips/xm-riscos.h: Delete.
 910         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
 911         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
 912         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
 913         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
 914         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
 915         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
 916         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
 917         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
 918         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
 919         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
 920         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
 921         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
 922         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
 923         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
 924         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
 925         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
 926         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
 927         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
 928         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
 929         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
 930         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
 931         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
 932         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
 933         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
 934         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
 935         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
 936
 937         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
 938         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
 939         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
 940         * configure.host: Remove m680[01]0-sun-sunos3*,
 941         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
 942         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
 943         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
 944         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
 945         mips-*-riscos*.
 946         * NEWS: Mention removed systems.
 947
 948 2004-04-04  Andrew Cagney  <cagney@redhat.com>
 949
 950         GDB 6.1 release created from 6.1 branch.
 951
 952 2004-04-04  Andrew Cagney  <cagney@redhat.com>
 953
 954         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
 955         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
 956         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
 957
 958         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
 959         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
 960         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
 961
 962 2004-04-03  Jim Blandy  <jimb@redhat.com>
 963
 964         * MAINTAINERS: Chris Faylor has changed employers; add him to
 965         "paper trail" section, and update his E-mail address.
 966
 967 2004-04-03  Andrew Cagney  <cagney@redhat.com>
 968
 969         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
 970         generic dummy frames.
 971         * dummy-frame.c: Update copyright.
 972         (dummy_frame_sniffer): Delete check for generic dummy frames.
 973
 974         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
 975         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
 976         (REG_PARM_STACK_SPACE): Delete.
 977         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
 978         Inline reference to REG_PARM_STACK_SPACE.
 979
 980         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
 981         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
 982         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
 983         (FRAME_BASE_BEFORE_SIGTRAMP)
 984         (hppa32_hpux_frame_base_before_sigtramp)
 985         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
 986         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
 987         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
 988         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
 989         (FRAME_BASE_BEFORE_SIGTRAMP)
 990         (hppa64_hpux_frame_base_before_sigtramp)
 991         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
 992
 993 2004-04-03  Andrew Cagney  <cagney@redhat.com>
 994
 995         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
 996
 997 2004-04-02  Andrew Cagney  <cagney@redhat.com>
 998
 999         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
1000         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
1001         * dummy-frame.h: Delete out-of-date comments.
1002         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
1003         * gdbarch.h, gdbarch.c: Re-generate.
1004
1005 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
1006
1007         Committed by Andrew Cagney <cagney@redhat.com>.
1008         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
1009         into account an instruction saving a register if we have already
1010         seen an earlier instruction saving that same register.
1011
1012 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1013
1014         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
1015         * gdbarch.h, gdbarch.c: Re-generate.
1016         * frame.c (legacy_get_prev_frame): Delete references to
1017         DEPRECATED_INIT_FRAME_PC_FIRST.
1018
1019         * infrun.c (pc_in_sigtramp): Delete function.
1020         (check_sigtramp2): Inline call to pc_in_sigtramp, use
1021         get_frame_type.
1022
1023 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1024
1025         * infrun.c (handle_step_into_function): Delete code conditional on
1026         legacy_frame_p.
1027         (handle_inferior_event, step_over_function): Ditto.
1028
1029 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1030
1031         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
1032         "previous frame inner to this frame" test.
1033
1034 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1035
1036         * frame.c (safe_frame_unwind_memory): New function.
1037         * frame.h (safe_frame_unwind_memory): Declare.  Update description
1038         of /safe_/ methods.
1039         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
1040         "next_frame".  Use safe_frame_unwind_memory.
1041         (tramp_frame_sniffer): Update call to tramp_frame_start.
1042
1043 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
1044
1045         * dwarf2read.c (dwarf2_objfile_data_key): New.
1046         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
1047         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
1048         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
1049         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
1050         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
1051         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
1052         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
1053         Remove variables.
1054         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
1055         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
1056         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
1057         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
1058         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
1059         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
1060         Remove macros.
1061         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
1062         data.
1063         (dwarf2_locate_sections, dwarf2_build_psymtabs)
1064         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
1065         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
1066         (read_partial_die, read_full_die, read_indirect_string)
1067         (dwarf_decode_line_header, dwarf_decode_macros)
1068         (dwarf2_symbol_mark_computed): Remove use of removed macros.
1069         Update uses of removed variables.
1070         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
1071         of removed macros.
1072         (_initialize_dwarf2_read): New function.
1073         * symfile.h (dwarf2_has_info): Update prototype.
1074         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
1075         * elfread.c (elf_symfile_read): Likewise.
1076
1077 2004-04-01  Jim Blandy  <jimb@redhat.com>
1078
1079         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
1080         function for register numbers on all the rs6000-derived targets.
1081         (rs6000_gdbarch_init): Don't register a separate
1082         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
1083         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
1084         variants.
1085
1086         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
1087         numbering.
1088
1089 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
1090
1091         * valarith.c: Update copyright notice.
1092         (value_add): Handle range types.
1093         (value_sub): Ditto.
1094         (value_equal): Ditto.
1095         (value_less): Ditto.
1096         (value_neg): Ditto.
1097         (value_complement): Ditto.
1098         (value_binop): Simplify slightly by using is_integral_type and
1099         eliminiating unnecessary COERCE_ENUMs.
1100
1101 2004-03-31  Andrew Cagney  <cagney@redhat.com>
1102
1103         * frame.h (frame_unwind_id): Declare.
1104         * frame.c (frame_unwind_id): New function.
1105         (get_prev_frame_1): New function.
1106         (frame_debug_got_null_frame): New function.
1107         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
1108         code proper to prev_frame, update description.
1109         * infrun.c (step_over_function): Use frame_unwind_id.
1110
1111 2004-04-31  J. Brobecker  <brobecker@gnat.com>
1112
1113         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
1114         (hppa64_push_dummy_call): Likewise.
1115
1116 2004-03-30  Jim Blandy  <jimb@redhat.com>
1117
1118         From Ulrich Weigand:
1119         * utils.c (query): Do not use a va_list variable multiple times.
1120
1121 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
1122
1123         * Makefile.in (linux_nat_h): Update dependencies.
1124         * configure.in: Check for <gnu/libc-version.h>.
1125         * configure: Regenerate.
1126         * config.in: Regenerate.
1127         * linux-nat.h: Include "target.h".  Add waitstatus field to
1128         struct lwp_info.
1129         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
1130         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
1131         to.
1132         (lin_lwp_handle_extended): New function.  Handle clone events.
1133         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
1134         thread exit events.
1135         (child_wait): Handle clone events.
1136         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
1137         * linux-nat.c (linux_enable_event_reporting): Turn on
1138         PTRACE_O_TRACECLONE.
1139         (linux_handle_extended_wait): Handle clone events.
1140         * thread-db.c: Include <gnu/libc-version.h>.
1141         (struct private_thread_info): Add dying flag.
1142         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
1143         higher.
1144         (attach_thread): Update comments.  Handle dying threads.
1145         (detach_thread): Set the dying flag.
1146         (check_event): Always call attach_thread.
1147
1148 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
1149
1150         * mips-tdep.c (mips_pdr_data): New.
1151         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
1152         (_initialize_mips_tdep): Initialize mips_pdr_data.
1153
1154 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
1155
1156         * minsyms.c (install_minimal_symbols): Move dropping leading
1157         char from linkage name from here...
1158         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
1159         test for "__gnu_compiled*" symbols.
1160
1161 2004-03-28  Jim Blandy  <jimb@redhat.com>
1162
1163         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
1164         registers to temp register r0 and byte stores as prologue
1165         instructions.
1166
1167 2004-03-28  Andrew Cagney  <cagney@redhat.com>
1168
1169         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
1170         arm*-*-*.
1171
1172 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
1173
1174         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
1175         and switch the layout to force a display of register window.
1176
1177 2004-02-26  J. Brobecker  <brobecker@gnat.com>
1178
1179         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
1180         of the INTEGER class.
1181
1182 2004-03-26  Jim Blandy  <jimb@redhat.com>
1183
1184         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
1185         bytes long on PPC GNU/Linux.
1186
1187 2004-03-26  David Carlton  <carlton@kealia.com>
1188
1189         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
1190
1191 2004-03-25  Andrew Cagney  <cagney@redhat.com>
1192
1193         * PROBLEMS: Add general section titles, remove references to
1194         specific releases.
1195
1196 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
1197
1198         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
1199         INT_REGISTER_SIZE.
1200         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
1201         FP_REGISTER_VIRTUAL_SIZE.
1202         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
1203         of DEPRECATED_REGISTER_RAW_SIZE.
1204         (arm_register_type): Add gdbarch argument.
1205         (arm_register_raw_size, arm_register_virtual_size): Delete.
1206         (arm_register_byte, arm_extract_return_value)
1207         (arm_store_return_value, arm_get_longjmp_target): Update references
1208         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
1209         (arm_gdbarch_init): Likewise.  Don't set
1210         deprecated_register_raw_size, deprecated_register_virtual_size,
1211         deprecated_max_register_raw_size,
1212         deprecated_max_register_virtual_size, or
1213         deprecated_max_register_virtual_type.  Do set register_type.
1214         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
1215         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
1216         (FP_REGISTER_VIRTUAL_SIZE): Delete.
1217         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
1218         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
1219         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
1220         INT_REGISTER_SIZE.
1221         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
1222         (remote_rdp_store_register): Likewise.
1223
1224 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
1225
1226         * Makefile.in (mips-linux-tdep.o): Update dependencies.
1227         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
1228         to after osabi initialization.
1229         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1230         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
1231         functions.
1232         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
1233         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
1234         variables.
1235         (mips_linux_init_abi): Append signal trampoline unwinders.
1236
1237 2004-03-24  Andrew Cagney  <cagney@redhat.com>
1238
1239         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
1240         * tramp-frame.c: Include "gdb_assert.h".
1241         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
1242         correct sizeof.
1243         (tramp_frame_append): Validate the tramp frame's instructions.
1244         * Makefile.in (tramp-frame.o): Update dependencies.
1245
1246 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1247
1248         * trad-frame.h (trad_frame_set_reg_addr): Declare.
1249
1250 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1251
1252         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
1253         Nasser as past testsuite/lib/ (and other) maintainers.
1254
1255 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
1256
1257         * infcmd.c (attach_command): Reread symbols if we already have
1258         an exec file.
1259
1260 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1261
1262         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
1263
1264 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1265
1266         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
1267         * gdbarch.h, gdbarch.c: Re-generate.
1268         * i386obsd-tdep.c (i386obsd_init_abi): Update.
1269         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
1270         * i386bsd-tdep.c (i386bsd_init_abi): Update.
1271         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
1272         (DEPRECATED_SIGTRAMP_START): Update.
1273         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
1274         (DEPRECATED_SIGTRAMP_START): Update.
1275         * blockframe.c (find_pc_sect_partial_function): Update.
1276         * arch-utils.c (legacy_pc_in_sigtramp): Update.
1277
1278 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
1279
1280         * remote.c (remote_open_1): Reopen the exec file and reread symbols
1281         if necessary.
1282
1283 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1284
1285         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
1286         predicate, deprecate.
1287         * gdbarch.h, gdbarch.c: Re-generate.
1288         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
1289         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
1290         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
1291         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
1292         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
1293         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
1294         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
1295         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
1296         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
1297         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
1298         * blockframe.c (find_pc_partial_function): Update.
1299         * breakpoint.c (bpstat_what): Update.
1300         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
1301         * frv-linux-tdep.c (frv_linux_init_abi): Update.
1302         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
1303         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
1304         * i386-interix-tdep.c (i386_interix_init_abi): Update.
1305         * i386-linux-tdep.c (i386_linux_init_abi): Update.
1306         * i386-nto-tdep.c (i386nto_init_abi): Update.
1307         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
1308         * i386-tdep.c (i386_sigtramp_frame_sniffer)
1309         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
1310         * i386bsd-tdep.c (i386bsd_init_abi): Update.
1311         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
1312         * i386obsd-tdep.c (i386obsd_init_abi): Update.
1313         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
1314         * infrun.c (pc_in_sigtramp): Update.
1315         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
1316         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
1317         * mips-tdep.c (mips_gdbarch_init): Update.
1318         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
1319         * ppc-linux-tdep.c: Update comment.
1320         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
1321         * shnbsd-tdep.c (shnbsd_init_abi): Update.
1322         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
1323         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
1324         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
1325         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
1326         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
1327         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
1328         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
1329         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
1330
1331 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1332
1333         * tramp-frame.h, tramp-frame.h: New files.
1334         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
1335         Update rules to include "tramp-frame.h" and "tramp-frame.c".
1336
1337         * Makefile.in: Update all dependencies.
1338
1339 2004-03-23  Andrew Cagney  <cagney@redhat.com>
1340
1341         * Makefile.in (trad_frame_h): Add $(frame_h).
1342         * trad-frame.h: Update copyright.  Include "frame.h".
1343         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
1344         (trad_frame_set_id, trad_frame_get_id): Declare.
1345         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
1346         * trad-frame.c: Update copyright.
1347         (struct trad_frame_cache): Define.
1348         (trad_frame_cache_zalloc): New function.
1349         (trad_frame_set_id, trad_frame_get_id): New functions.
1350         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
1351
1352 2004-03-22  Andrew Cagney  <cagney@redhat.com>
1353
1354         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
1355         s390_pltstub_unwind_cache.
1356         (s390_stub_frame_unwind_cache): Rename
1357         s390_pltstub_frame_unwind_cache.
1358         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
1359         (s390_stub_frame_prev_register): Rename
1360         s390_pltstub_frame_prev_register.
1361         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
1362         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
1363
1364         From Ulrich Weigand:
1365         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
1366         pointer calls like PLT calls.
1367
1368 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
1369
1370         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
1371         PC rather than the partial function start address.  Use the start
1372         address to sanity check the found PDR.
1373
1374 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
1375
1376         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
1377         linux_handle_extended_wait.
1378
1379 2004-03-22  Andrew Cagney  <cagney@redhat.com>
1380
1381         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
1382         function.
1383
1384         * frame.h (generic_pop_current_frame): Delete declaration.
1385         (deprecate_pop_dummy_frame): Deprecate
1386         generic_pop_dummy_frame.
1387         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
1388         (generic_pop_current_frame): Delete function.
1389         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
1390         generic_pop_current_frame.
1391         * v850-tdep.c (v850_pop_frame): Update.
1392         * mcore-tdep.c (mcore_pop_frame): Update.
1393         * sh64-tdep.c (sh64_pop_frame): Update.
1394         * h8300-tdep.c (h8300_pop_frame): Update.
1395
1396 2004-03-22  Andrew Cagney  <cagney@redhat.com>
1397
1398         * frame.h (deprecated_pc_in_call_dummy): Rename
1399         generic_pc_in_call_dummy.
1400         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
1401         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
1402         generic_pc_in_call_dummy.
1403         (pc_in_dummy_frame): Make static.
1404         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
1405         * gdbarch.h, gdbarch.c: Re-generate.
1406         * dummy-frame.c (dummy_frame_sniffer): Simplify.
1407         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
1408         (legacy_get_prev_frame): Ditto.
1409         * inferior.h: Delete reference to generic_pc_in_call_dummy in
1410         comment.
1411
1412 2004-03-21  Andrew Cagney  <cagney@redhat.com>
1413
1414         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
1415         declaration and out-of-date comment.
1416         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
1417         Delete function.
1418         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
1419         deprecated_pc_in_call_dummy.
1420
1421         * infrun.c (handle_inferior_event): For non legacy frames, use the
1422         frame ID and frame type to identify a signal trampoline.  Update
1423         comments.
1424
1425 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
1426
1427         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
1428         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
1429
1430 2004-03-21  Andrew Cagney  <cagney@redhat.com>
1431
1432         * frame-unwind.h: Update copyright.
1433         (struct frame_data): Add opaque declaration.
1434         (frame_sniffer_ftype): Declare.
1435         (struct frame_unwind): Add "unwind_data" and "sniffer".
1436         (frame_unwind_register_unwinder): Declare.
1437         (frame_unwind_find_by_frame): Add parameter "this_cache".
1438         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
1439         (legacy_get_prev_frame, legacy_get_prev_frame)
1440         (get_frame_type): Pass the prologue_cache to
1441         frame_unwind_find_by_frame.
1442         * frame-unwind.c (struct frame_unwind_table_entry): Add field
1443         "unwinder".
1444         (frame_unwind_register_unwinder): New function.
1445         (frame_unwind_find_by_frame): Handle an unwind sniffer.
1446
1447 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
1448
1449         * bcache.c (print_percentage): Use floating point to avoid
1450         incorrect results when portion*100 overflows.
1451
1452 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
1453
1454         * ppc_tdep.h (ppc_linux_frame_saved_pc)
1455         (ppc_linux_init_extra_frame_info)
1456         (ppc_linux_frameless_function_invocation)
1457         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
1458         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
1459         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
1460         (rs6000_frame_chain): Delete declarations.
1461         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
1462         (ppc_linux_init_extra_frame_info)
1463         (ppc_linux_frameless_function_invocation)
1464         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
1465         (ppc_linux_init_abi): Remove registration of above deleted functions.
1466         * rs6000-tdep.c (rs6000_init_extra_frame_info)
1467         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
1468         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
1469         (rs6000_pop_frame, rs6000_frameless_function_invocation)
1470         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
1471         (rs6000_gdbarch_init): Remove registration of above deleted functions.
1472         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
1473         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
1474         frame management for all OSABIs.
1475
1476 2004-03-19  Andrew Cagney  <cagney@redhat.com>
1477
1478         Committed by Kevin Buettner <kevinb@redhat.com>.
1479
1480         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
1481         Update copyright.
1482         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
1483         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
1484         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
1485         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
1486         unwinders.  #ifdef legacy frame code.
1487         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
1488         "frame-base.h".
1489         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
1490         (struct rs6000_frame_cache, rs6000_frame_cache)
1491         (rs6000_frame_this_id, rs6000_frame_prev_register)
1492         (rs6000_frame_sniffer, rs6000_frame_unwind)
1493         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
1494         (rs6000_frame_base): Implement a traditional frame unwinder.
1495         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
1496         frame unwinder.
1497
1498 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
1499
1500         * breakpoint.c (adjust_breakpoint_address): Don't adjust
1501         breakpoint address for watchpoints or the catch eventpoints.
1502         Add new paramter ``bptype''.  Adjust all callers.
1503
1504 2004-03-19  Andrew Cagney  <cagney@redhat.com>
1505
1506         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
1507
1508         * PROBLEMS: Delete note that ARM does not use frame code, problem
1509         fixed.
1510
1511 2004-03-18  Andrew Cagney  <cagney@redhat.com>
1512
1513         * stack.c (return_command): Delete code wrapped in #ifdef
1514         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
1515
1516         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
1517
1518 2004-03-18  Andrew Cagney  <cagney@redhat.com>
1519
1520         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
1521         DEPRECATED_IN_SIGTRAMP.
1522         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1523         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
1524         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1525         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1526         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1527         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1528         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1529         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
1530         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
1531         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
1532
1533 2004-03-18  Andrew Cagney  <cagney@redhat.com>
1534
1535         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
1536         (struct frame_base_table_entry): Define.
1537         (struct frame_base_table): Re-implement as a linked list.
1538         (frame_base_init): Re-implement.
1539         (frame_base_table): Delete function.
1540         (append_predicate): Delete function.
1541         (frame_base_append_sniffer): Update.
1542         (frame_base_set_default): Update.
1543         (frame_base_find_by_frame): Update.
1544         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
1545         * Makefile.in (frame-base.o): Update dependencies.
1546
1547 2004-03-17  Andrew Cagney  <cagney@redhat.com>
1548
1549         * frame.c (legacy_get_prev_frame): Pass correct frame to
1550         frame_unwind_find_by_frame.
1551
1552 2004-03-17  David Carlton  <carlton@kealia.com>
1553
1554         * NEWS: Mention C++ nested types and namespaces
1555
1556 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
1557
1558         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
1559         and "Regressions since gdb 5.3.".  Add known regressions since
1560         gdb 6.0.
1561
1562 2004-03-16  David Carlton  <carlton@kealia.com>
1563
1564         * dwarf2read.c (process_structure_scope): Process children even
1565         when we're a declaration.
1566
1567 2004-03-16  Andrew Cagney  <cagney@redhat.com>
1568
1569         * symtab.h (find_pc_sect_partial_function): Delete declaration.
1570         * blockframe.c (find_pc_partial_function)
1571         (find_pc_sect_partial_function): Merge into a single
1572         find_pc_partial_function.
1573
1574 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
1575
1576         * i386bsd-nat.c: s/regno/regnum/g.
1577         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
1578         FP0_REGNUM.
1579         (store_inferior_registers): Likewise.
1580
1581 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
1582
1583         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
1584         of i387_fill_fsave.
1585         (store_inferior_registers): Call i387_collect_fsave and
1586         i387_collect_fxsave instead of i387_fill_fsave and
1587         i387_fill_fxsave.
1588
1589 2004-03-15  Andrew Cagney  <cagney@redhat.com>
1590
1591         * Makefile.in (frame-unwind.o): Update dependencies.
1592         * frame-unwind.c: Include "gdb_obstack.h".
1593         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
1594         parameter.
1595         (append_predicate): Delete function.
1596         (struct frame_unwind_table_entry): New structure.
1597         (struct frame_unwind_table): Replace "sniffer" with "head" and
1598         "tail".
1599         (frame_unwind_append_sniffer): Update.
1600         (frame_unwind_find_by_frame): Update.
1601         (_initialize_frame_unwind): Registe frame_unwind_init using
1602         gdbarch_data_register_pre_init.
1603
1604 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
1605
1606         * i386bsd-nat.c: Update copyright year.
1607         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
1608         define unconditionally.
1609
1610 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
1611
1612         * i387-tdep.h (i387_collect_fsave): New prototype.
1613         * i387-tdep.c (i387_collect_fsave): New function containing most
1614         of the code from i387_fill_fsave.
1615         (i387_fill_fsave): Call i387_collect_fsave.
1616
1617 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
1618
1619         * i386-linux-tdep.c: Update copyright year.
1620         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
1621         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
1622         svr4_ilp32_link_map_offsets instead of
1623         i386_linux_svr4_fetch_link_map_offsets.
1624
1625 2004-03-15  David Carlton  <carlton@kealia.com>
1626
1627         Fix for PR c++/1553:
1628         * dwarf2read.c (read_structure_type): Determine type name by
1629         calling determine_class_name.
1630         (determine_class_name): New.
1631         (determine_prefix): Look at TYPE_TAG_NAME and call
1632         determine_class_name when appropriate.
1633         (determine_prefix_aux, class_name): Delete.
1634         (read_namespace): Set die->type.
1635
1636 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
1637
1638         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
1639         unused macro definition.  The definition in target.h (or perhaps
1640         elsewhere) takes precedence.
1641
1642 2004-03-15  Andrew Cagney  <cagney@redhat.com>
1643
1644         * ppc-tdep.h: Update copyright.
1645         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
1646         function signatures to match "regsets.h".
1647         * ppc-linux-tdep.c: Include "regset.h".
1648         (ELF_GREGSET_SIZE): Delete.
1649         (right_supply_register): New function.
1650         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
1651         using right_supply_register.
1652         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
1653         functions.
1654         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
1655         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
1656         (_initialize_ppc_linux_tdep): Do not register
1657         ppc_linux_regset_core_fns.
1658         (ppc_linux_regset_from_core_section): Replace
1659         fetch_core_registers.
1660         (ppc_linux_regset_core_fns): Delete.
1661         * ppc-linux-nat.c: (right_fill_reg): New function.
1662         (supply_gregset): Update call to ppc_linux_supply_gregset.
1663         (fill_gregset): Clear the register set, use right_fill_reg.
1664         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
1665         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
1666
1667         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
1668         unsigned.
1669
1670 2004-03-15  Andrew Cagney  <cagney@redhat.com>
1671
1672         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
1673         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
1674         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
1675         and register_gdbarch_data.
1676         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
1677         (struct gdbarch_data): Replace "init" by "pre_init" and
1678         "post_init".
1679         * gdbarch.h, gdbarch.c: Re-generate.
1680         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
1681         with"obstack", use OBSTACK_ZALLOC.
1682         (dwarf2_frame_ops): Delete.
1683         (dwarf2_frame_set_init_reg): Use gdbarch_data.
1684         (dwarf2_frame_init_reg): Use gdbarch_data.
1685         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
1686         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
1687         (_initialize_svr4_solib): Update.
1688         * user-regs.c (_initialize_user_regs): Update.
1689         * reggroups.c (_initialize_reggroup): Update.
1690         * regcache.c (_initialize_regcache): Update.
1691         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1692         * libunwind-frame.c (_initialize_libunwind_frame): Update.
1693         * gnu-v3-abi.c (init_gnuv3_ops): Update.
1694         * frame-unwind.c (_initialize_frame_unwind): Update.
1695         * frame-base.c (_initialize_frame_base): Update.
1696         * user-regs.c (user_reg_add): Update.
1697         * reggroups.c (reggroup_add): Update.
1698         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
1699         * libunwind-frame.c (libunwind_frame_set_descr): Update.
1700         * frame-unwind.c (frame_unwind_append_sniffer): Update.
1701         * frame-base.c (frame_base_table): Update.
1702         * remote.c (_initialize_remote): Update.
1703         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
1704
1705 2004-03-15  Andrew Cagney  <cagney@redhat.com>
1706
1707         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
1708
1709 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
1710
1711         * Makefile.in (frv-linux-tdep.o): Add dependencies.
1712         * frv-linux-tdep.c: New file.
1713         * frv-tdep.c (struct gdbarch_tdep): Add new field
1714         ``sigcontext_reg_addr''.
1715         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
1716         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
1717         (frv_sigramp_frame_sniffer): New functions.
1718         (frv_sigtramp_frame_unwind): New static global.
1719         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
1720         sniffers.
1721         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
1722         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
1723
1724 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
1725
1726         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
1727         but not via a call to error(), when unable to read memory.
1728
1729 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
1730
1731         * frv-tdep.c (frv_call_dummy_words): Delete.
1732         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
1733
1734 2004-03-15  Andrew Cagney  <cagney@redhat.com>
1735
1736         * infrun.c (handle_step_into_function, step_over_function): Only
1737         update and use STEP_FRAME_ID when the system is using legacy
1738         frames.  Update comments.
1739
1740 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
1741
1742         * amd64-linux-tdep.h: Remove file.
1743         * amd64-linux-tdep.c: Don't include "inferior.h" and
1744         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
1745         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
1746         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
1747         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
1748         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
1749         macros.
1750         (user_to_gdb_regmap): Remove variable.
1751         (amd64_linux_gregset_reg_offset): New variable.
1752         (amd64_core_fns): Remove variable.
1753         (fetch_core_registers): Remove function.
1754         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
1755         functions.
1756         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
1757         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
1758         * Makefile.in (amd64_linux_tdep_h): Remove.
1759         (amd64-linux-nat.o): Update dependencies.
1760         (amd64-linux-tdep.o): Update dependencies.
1761
1762         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
1763         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
1764         functions.
1765         (fetch_inferior_registers, store_inferior_registers): Rewrite.
1766
1767         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
1768         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
1769
1770 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
1771
1772         * dwarf2read.c (read_structure_type): Rename from
1773         read_structure_scope.  Don't create a symbol or call process_die.
1774         Return immediately if die->type is set.  Call read_type_die before
1775         dwarf2_add_member_fn.
1776         (process_structure_scope): New function.
1777         (read_enumeration_type, process_enumeration_scope): New functions,
1778         broken out from read_enumeration.  Don't create the enumeration
1779         type if it has already been created.
1780         (read_enumeration): Removed.
1781         (process_die): Call read_structure_type, process_structure_scope,
1782         read_enumeration_type, and process_enumeration_scope.  Just call
1783         new_symbol for base and subrange types.  Add a comment about other
1784         type dies.
1785         (read_type_die): Call read_enumeration_type.
1786         (add_partial_structure, new_symbol): Update comments.
1787
1788 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
1789
1790         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
1791
1792 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
1793
1794         * tui/tui-win.h (tui_get_cmd_list): Declare.
1795         * tui/tui-win.c (tui_command): New function.
1796         (tui_get_cmd_list): New function.
1797         (_initialize_tui_win): Moved initialization of tui command in
1798         tui_get_cmd_list.
1799
1800         * tui/tui-data.c (init_content_element): Setup new data members.
1801         (init_win_info): Likewise.
1802         (free_content_elements): Free it.
1803         * tui/tui-data.h (struct tui_data_element): Store the register
1804         content to print.
1805         (struct tui_data_info): Keep the current register group.
1806
1807         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
1808
1809         * tui/tui-regs.h (tui_show_registers): Update prototype.
1810         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
1811         (tui_resize_all): No need to calculate anything for register window.
1812         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
1813         (tui_set_register_element, tui_set_general_regs_content): Remove.
1814         (tui_set_special_regs_content): Remove.
1815         (tui_set_general_and_special_regs_content): Remove.
1816         (tui_set_float_regs_content): Remove.
1817         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
1818         (tui_set_regs_content): Remove.
1819         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
1820         (tui_v_show_registers_command_support): Remove.
1821         (tui_show_registers): Use a reggroup to specify the registers to show.
1822         (tui_show_register_group): New function.
1823         (tui_display_registers_from): Compute the layout of register window
1824         and refresh with new API; be sure to delete old register windows.
1825         (tui_check_register_values): Update to use tui_get_register and
1826         tui_display_data.
1827         (tui_display_register): Just refresh the register window part.
1828         (tui_register_format): Format registers and save in tui_data_element.
1829         (tui_get_register): New to combine tui_reg_value_has_changed and
1830         tui_get_register_raw_value; fix to use the new gdb API.
1831         (tui_show_float_command): Renamed tui_reg_float_command.
1832         (tui_show_general_command): Renamed tui_reg_general_command.
1833         (tui_show_special_command): Renamed tui_reg_system_command.
1834         (_initialize_tui_regs): Remove unused commands.
1835
1836 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
1837
1838         * NEWS (New native configurations): Mention OpenBSD/amd64.
1839
1840         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
1841         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
1842         Remove defines.
1843         * config/i386/nm-fbsd64.h: Likewise.
1844         * config/i386/nm-obsd.h: Likewise.
1845         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
1846         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
1847
1848 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1849
1850         * frv-tdep.c (set_variant_scratch_registers): New function.
1851         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
1852         New constants.
1853
1854         From Richard Sandiford  <rsandifo@redhat.com>:
1855         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
1856
1857 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1858
1859         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
1860         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
1861         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
1862         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
1863         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
1864         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
1865         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
1866         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
1867         definitions from frv-tdep.c to frv-tdep.h.
1868
1869 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1870
1871         Add shared library support for FR-V FDPIC ABI:
1872         * Makefile.in (solib-frv.o): Add dependencies.
1873         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
1874         New functions.
1875         (frv_push_dummy_call): Add support for FDPIC ABI.
1876         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
1877         for FDPIC ABI.
1878         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
1879         (frv_fdpic_find_canonical_descriptor): Declare.
1880         * solib-frv.c: New file.
1881         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
1882         * config/frv/tm-frv.h (solib.h): Include.
1883
1884 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1885
1886         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
1887         (frv-tdep.o): Update dependencies.
1888         * frv-tdep.h: New file.
1889         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
1890         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
1891         constants.
1892         (struct gdbarch_tdep): Add new member ``frv_abi''.
1893         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
1894         functions.
1895         (new_variant): Set ``frv_abi'' field.
1896         (gdb_arch_init): Detect FDPIC executables.
1897
1898 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
1899
1900         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
1901         wrapper.
1902
1903 2004-03-11  Andrew Cagney  <cagney@redhat.com>
1904
1905         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
1906
1907 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
1908
1909         * solist.h (master_so_list): New function.
1910         * solib.c (master_so_list): Likewise.
1911         * solib-svr4.c (enable_break): Iterate over so_list entries
1912         obtained from master list instead of entries obtained directly
1913         via svr4_current_sos().
1914
1915 2004-03-10  Ben Elliston  <bje@gnu.org>
1916
1917         * MAINTAINERS: Update my mail address.
1918
1919 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
1920
1921         * remote-m32r-sdi.c: Support hardware watchpoint.
1922
1923 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1924
1925         * user-regs.c: Update copyright years.
1926         (struct user_regs): Rename to gdb_user_regs.
1927         (append_user_reg, builtin_user_regs, user_regs_init)
1928         (user_reg_add, user_reg_map_name_to_regnum)
1929         (usernum_to_user_reg): Update.
1930
1931 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1932
1933         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
1934         (skip_children): New functions.
1935         (locate_pdi_sibling): Call skip_children.
1936
1937 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1938
1939         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
1940         * gdbtypes.c (check_typedef): Update comments.
1941
1942 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1943
1944         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
1945         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
1946         pointer.  Update comment about comp_unit_head.
1947         (struct abbrev_info): Shorten two int flags.
1948         (dwarf_alloc_abbrev): Take a CU argument.
1949         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
1950         each time through the loop.  Update cleanup argument.
1951         (psymtab_to_symtab_1): Update cleanup call.
1952         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
1953         abbrev_obstack.
1954         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
1955         Just call obstack_free and clear the pointer.
1956
1957 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1958
1959         * infrun.c (handle_inferior_event): Remove short-circuit code for
1960         events in a different thread.
1961
1962 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1963
1964         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
1965         print the whole transfer.
1966         (initialize_targets): Update description of "set debug target".
1967
1968 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1969
1970         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
1971
1972 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
1973
1974         * MAINTAINERS (write after approval): Add myself.
1975
1976 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
1977
1978         * sh-tdep.c (sh_print_registers_info): Use for loop.
1979         Don't skip multiple registers when a float register is encountered.
1980
1981 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
1982
1983         Fix PR tdep/1291.
1984         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
1985         to official SH documentation.
1986
1987 2004-03-07  Andrew Cagney  <cagney@redhat.com>
1988
1989         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
1990         unused function.
1991
1992 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
1993
1994         * arm-tdep.c (thumb_get_next_pc): Handle BX.
1995         (arm_get_next_pc): Handle BX and BLX.
1996
1997 2004-03-07  Andrew Cagney  <cagney@redhat.com>
1998
1999         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
2000         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
2001         HPPA_SP_REGNUM.
2002         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
2003         (hppa_target_read_fp): Delete.
2004         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
2005         register_virtual_size, max_register_raw_size,
2006         max_register_virtual_size, register_byte, register_size,
2007         target_read_fp, fp_regnum, and register_bytes.  Set register_type
2008         instead of register_virtual_type.
2009         (hppa32_register_type, hppa64_register_type): Replace
2010         hppa32_register_virtual_type and hppa64_register_virtual_type.
2011         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
2012         (HPPA_FP_REGNUM): Define.
2013
2014         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
2015
2016         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
2017         (pa_do_registers_info): Delete.
2018         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
2019         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
2020         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
2021
2022         * infcall.c (legacy_push_dummy_code): Delete #ifdef
2023         GDB_TARGET_IS_HPPA code.
2024         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
2025         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
2026         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
2027         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
2028         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
2029         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
2030         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
2031         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
2032         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
2033         (hppa_frameless_function_invocation, hppa64_store_return_value)
2034         (hppa_store_struct_return, hppa64_extract_return_value)
2035         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
2036         (hppa32_call_dummy_length, hppa64_call_dummy_length)
2037         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
2038         (find_proc_framesize, deposit_21, restore_pc_queue)
2039         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
2040         (rp_saved, pc_in_linker_stub): Delete.
2041
2042         Unconditionally enable 64-bit frame and ABI code.
2043         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
2044         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
2045         push_dummy_frame, fix_call_dummy, push_arguments,
2046         call_dummy_location, extract_return_value, use_struct_convention,
2047         store_return_value, store_struct_return, saved_pc_after_call,
2048         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
2049         frame_chain, frame_chain_valid, frameless_function_invocation,
2050         frame_saved_pc, and pop_frame.
2051
2052         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
2053         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
2054         (hppa_gdbarch_init): Do not set PC_REGNUM.
2055
2056 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
2057
2058         * config/alpha/tm-fbsd.h: Remove file.
2059         * config/alpha/fbsd.mt: Tweak comment.
2060         (TM_FILE): Set to tm-alpha.h.
2061
2062 2004-03-05  Andrew Cagney  <cagney@redhat.com>
2063
2064         * infrun.c (step_over_function): When non-legacy code, and no
2065         step_frame_id, use the unwinder to get the caller's frame ID.
2066
2067 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
2068
2069         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
2070         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
2071         bfd_arch_unknown.  Adjust comment.
2072
2073         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
2074         * i386obsd-tdep.c: Correct spelling in comment.
2075         * i386nbsd-tdep.c: Correct spelling in comment.
2076         * sparc-tdep.c: Correct spelling in comments.
2077
2078 2004-03-05  David Carlton  <carlton@kealia.com>
2079
2080         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
2081         bug.
2082
2083 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
2084
2085         * sparc-tdep.c: Fix typo in comment.
2086
2087 2004-03-04  J. Brobecker  <brobecker@gnat.com>
2088
2089         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
2090
2091 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
2092
2093         * dwarf2read.c: Add comment describing memory lifetimes.
2094         (struct dwarf2_pinfo): Update comment.
2095         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
2096         (read_enumeration, new_symbol): Don't use obsavestring.
2097
2098 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
2099
2100         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
2101         instead of amd64_fill_fxsave.
2102         * amd64bsd-nat.c (store_inferior_registers): Likewise.
2103         * amd64fbsd-nat.c (fill_fpregset): Likewise.
2104
2105         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
2106         Reorganize code a bit.
2107
2108 2004-03-04  Orjan Friberg  <orjanf@axis.com>
2109
2110         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
2111         when the frame pointer is pushed.  Don't set the frame pointer's
2112         address on the stack unless it's actually located there.
2113         Set the SRP's address on the stack correctly when the PC is still in
2114         the prologue.
2115         (cris_return_value): New function.
2116         (cris_gdbarch_init): Clear deprecated store_return_value,
2117         extract_return_value.
2118
2119 2004-03-02  Jim Blandy  <jimb@redhat.com>
2120
2121         * stabsread.c (reg_value_complaint): The maximum register number
2122         is one less than the number of registers.
2123
2124 2004-03-02  Andrew Cagney  <cagney@redhat.com>
2125
2126         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
2127         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
2128         trailing comma and redundant assignment of I386_ST0_REGNUM.
2129         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
2130         32-bit segment registers.
2131
2132 2004-03-01  Andrew Cagney  <cagney@redhat.com>
2133
2134         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
2135         use frame_relative_level and get_next_frame.
2136
2137 2004-02-29  Andrew Cagney  <cagney@redhat.com>
2138
2139         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
2140         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
2141         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
2142         Delete macro.
2143
2144 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
2145
2146         * inflow.c (terminal_inferior): Don't give up the terminal if we
2147         previously couldn't get the inferior's terminal state.
2148
2149 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
2150
2151         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
2152         PC_REGNUM.
2153
2154 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2155
2156         * NEWS: Refer to GDB 6.1.
2157         * README: Refer to GDB 6.1.
2158         * PROBLEMS: Refer to GDB 6.1.
2159
2160 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
2161
2162         * thread-db.c (disable_thread_signals): Remove unused function.
2163
2164 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2165
2166         * amd64-nat.c: Include "gdb_string.h".
2167         (amd64_collect_native_gregset): Zero-extend the 32-bit
2168         general-purpose registers and %eip.
2169
2170         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
2171         * amd64-tdep.c (amd64_collect_fxsave): New function.
2172         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
2173
2174         * i387-tdep.h: Update copyright year.
2175         (i387_collect_fxsave): New prototype.
2176         * i387-tdep.c: Update copyright year.
2177         (i387_collect_fxsave): New function containing most of the code
2178         from i387_fill_fxsave.
2179         (i387_fill_fxsave): Call i387_collect_fxsave.
2180
2181 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2182
2183         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
2184         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
2185
2186 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2187
2188         * amd64-tdep.c (amd64_frame_cache): Fix comment.
2189
2190 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2191
2192         * utils.c: Use "", instead of <>, to include readline.
2193         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
2194         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
2195         * source.c, solib.c, exec.c, event-top.c: Ditto.
2196         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
2197         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
2198         * Makefile.in: Update all dependencies.
2199         (readline_tilde_h, readline_history_h): Define.
2200         (readline_headers): Delete.
2201
2202 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2203
2204         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
2205         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
2206         "config/i386/tm-lx64.h".
2207
2208         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
2209         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
2210         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
2211
2212 2004-02-28  Andrew Cagney  <cagney@redhat.com>
2213
2214         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
2215
2216         * breakpoint.c (_initialize_breakpoint): Use
2217         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
2218         Add help to show command.
2219
2220 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
2221
2222         * i386-nat.c: Reformat to be closer to coding standards.
2223         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
2224         `retval'.  Make variables `align' and `size' local to while-loop.
2225         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
2226         (_initialize_i386_nat): New prototype.
2227
2228         * tui/tui.c: Include <readline/readline.h> instead of
2229         "readline/readline.h".  Include it after <term.h> and
2230         "gdb_curses.h".
2231
2232 2004-02-27  Andrew Cagney  <cagney@redhat.com>
2233
2234         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
2235         the new frame unwind code.
2236         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
2237         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
2238         PCOQ_HEAD_REGNUM.
2239
2240         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
2241         "return_value" and "push_dummy_call".
2242         (hppa32_use_struct_convention): Delete unused function.
2243         (hppa32_store_return_value): Delete unused function.
2244         (hppa32_extract_return_value): Delete unused function.
2245         (hppa32_stack_align): Delete function.
2246
2247 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
2248
2249         * coffread.c (enter_linenos): Don't let rawptr reference memory
2250         outside linetab[]'s limits.
2251
2252 2004-02-27  Andrew Cagney  <cagney@redhat.com>
2253
2254         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
2255         inferior stack space - the stack needs to grow upwards.
2256         (hppa32_frame_align): New function.
2257         (hppa64_frame_align): Replace hppa_frame_align.
2258         (hppa_gdbarch_init): Update.
2259
2260 2004-02-26  Orjan Friberg  <orjanf@axis.com>
2261
2262         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
2263         (dwarf2-frame.h): Include.
2264         (enum cris_regnums): New enum CRIS_FP_REGNUM.
2265         Remove static variables related to ABI setting.
2266         (struct gdbarch_tdep): Remove cris_abi member.
2267         (struct frame_extra_info): Remove.
2268         (cris_unwind_cache, stack_item): New structs.
2269         (cris_frame_unwind, cris_frame_base): New variables.
2270         (push_stack_item, pop_stack_item)
2271         (cris_frame_unwind_cache, cris_frame_this_id)
2272         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
2273         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
2274         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
2275         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
2276         (cris_reg_struct_has_addr): New functions.
2277         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
2278         (cris_frame_saved_pc, cris_saved_pc_after_call,
2279         (cris_store_struct_return, cris_frameless_function_invocation)
2280         (cris_pop_frame, cris_skip_prologue_main)
2281         (cris_abi_original_store_return_value)
2282         (cris_abi_v2_store_return_value)
2283         (cris_abi_original_extract_return_value)
2284         (cris_abi_v2_extract_return_value)
2285         (cris_abi_original_reg_struct_has_addr)
2286         (cris_abi_v2_reg_struct_has_addr)
2287         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
2288         (cris_push_return_address, cris_abi_update): Remove.
2289         (_initialize_cris_tdep): Remove ABI command.
2290         (cris_dump_tdep): Ditto.
2291         (cris_gdbarch_init): Remove ABI command.
2292         Set store_return_value, extract_return_value, push_dummy_code,
2293         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
2294         frame_unwind_append_sniffer, frame_base_set_default.
2295         Clear deprecated init_frame_pc, push_arguments, store_return_value,
2296         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
2297         sizeof_call_dummy_words, get_saved_register, push_return_address,
2298         pop_frame, store_struct_return, frame_init_saved_regs,
2299         init_extra_frame_info, frameless_function_invocation, frame_chain,
2300         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
2301         dummy_write_sp.
2302
2303 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
2304
2305         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
2306         * valprint.c (print_hex_chars): Change from static to external.
2307         (print_char_chars): New function.
2308         * printcmd.c (print_scalar_formatted): For integer and enum types
2309         that are longer than LONGEST, perform processing via appropriate
2310         print_*_chars routines.
2311
2312 2004-02-26  Andrew Cagney  <cagney@redhat.com>
2313
2314         * Makefile.in: Update dependencies.
2315         Changes from Ulrich Weigand,
2316         * s390-tdep.c: Include "dwarf2-frame.h".
2317         (s390_dwarf2_frame_init_reg): New function.
2318         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
2319         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
2320
2321 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
2322
2323         * breakpoint.c (pending_break_support): New setting variable.
2324         (break_command_1): Account for pending_break_support setting
2325         when creating pending breakpoints.
2326         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
2327         (_initialize_breakpoint): Add "set breakpoint pending" and
2328         "show breakpoint pending" commands.
2329
2330 2004-02-26  Andrew Cagney  <cagney@redhat.com>
2331
2332         Fix PR i18n/1570.
2333         * charset.c (backslashable, backslashed, represented): Remove 'e'
2334         from list of escaped characters, not part of ISO-C.
2335
2336 2004-02-25  J. Brobecker  <brobecker@gnat.com>
2337
2338         From Peter Schauer <schauer@pdf.de>:
2339         * tui/tui.c: Move system header includes after local includes.
2340         Fixes a build failure on solaris systems.
2341
2342 2004-02-25  J. Brobecker  <brobecker@gnat.com>
2343
2344         * configure.in: Refine the previous change.
2345         * configure: Regenerate.
2346
2347 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
2348
2349         * amd64-tdep.h: Renamed from x86-64-tdep.h.
2350         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
2351         "amd64-tdep.h" instead of "x86-64-tdep.h".
2352         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
2353         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
2354         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
2355         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
2356         and "x86-64-tdep.c".
2357         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
2358         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
2359         and "x86-64-tdep.c".
2360         * amd64bsd-nat.c: Update copyright year.
2361         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
2362         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
2363         "x86-64-tdep.h".
2364         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
2365         "x86-64-tdep.h".
2366         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
2367         "x86-64-tdep.h".
2368         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
2369         "x86-64-tdep.h".
2370         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
2371         "x86-64-tdep.h".
2372         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
2373         "x86-64-tdep.h".
2374         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
2375         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
2376         * Makefile.in (amd64_linux_tdep_h): Renamed from
2377         x86_64_linux_tdep_h.
2378         (amd64_tdep_h): Renamed from x86_64_tdep_h.
2379         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
2380         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
2381         (amd64obsd-tdep.o): Update dependencies.
2382         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
2383         dependencies.
2384         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
2385         dependencies.
2386         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
2387         amd64-linux-nat.c amd64-linux-tdep.c.
2388         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
2389         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
2390         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
2391         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
2392         amd64-tdep.o and amd64-linux-tdep.o.
2393         (TM_FILE): Set to tm-linux64.h.
2394         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
2395         (NAT_FILE): Set to nm-linux64.h.
2396         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
2397         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
2398         amd64-tdep.o.
2399         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
2400         amd64-tdep.o.
2401         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
2402         amd64-tdep.o.
2403
2404 2004-02-25  Roland McGrath  <roland@redhat.com>
2405
2406         * remote.c (remote_protocol_qPart_auxv): New variable.
2407         (init_all_packet_configs): Initialize it.
2408         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
2409         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
2410         (show_remote_cmd): Call it.
2411         (_initialize_remote): Initialize commands.
2412         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
2413         service TARGET_OBJECT_AUXV requests.
2414
2415 2004-02-25  J. Brobecker  <brobecker@gnat.com>
2416
2417         * configure.in: Make sure that the wborder function is available.
2418         Otherwise, search for it in the cur_colr library.
2419         * configure: Regenerate.
2420
2421 2004-02-25  Andrew Cagney  <cagney@redhat.com>
2422
2423         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
2424
2425 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
2426
2427         * config/i386/tm-x86-64linux.h: Tweak comments.
2428
2429 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
2430
2431         * MAINTAINERS: Add self to write-after-approval list.
2432
2433 2004-02-25  Andrew Cagney  <cagney@redhat.com>
2434
2435         PR cli/1566.  Problem found, and fix suggested by David Allan.
2436         * cli/cli-script.c (execute_control_command): Unconditionally
2437         install a cleanup.  Default "ret" to "invalid_control".  Use
2438         "break" instead of "return" to escape from the switch.
2439
2440 2004-02-24  J. Brobecker  <brobecker@gnat.com>
2441
2442         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
2443         with the lines macro defined in term.h on AiX.
2444         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
2445         a collision with the label_width macro defined in term.h on AiX.
2446
2447 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
2448
2449         Committed by Kevin Buettner <kevinb@redhat.com>.
2450
2451         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
2452         * ia64-tdep.c (ia64_write_pc): Make it a global function.
2453         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
2454         instead of ia64_write_pc().
2455         * ia64-linux-tdep.c (regcache.h): Include.
2456         (ia64_linux_write_pc): New function.
2457
2458 2004-02-23  Roland McGrath  <roland@redhat.com>
2459
2460         * auxv.c (info_auxv_command): Fix typos in error messages.
2461
2462 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
2463
2464         * x86-64-tdep.h: Tweak comment.
2465         (enum amd64_regnum): New.
2466         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
2467         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
2468         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
2469         (X86_64_XMM1_REGNUM): Removed.
2470         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
2471         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
2472         prototypes for renamed functions.
2473         * x86-64-tdep.c: Fix typo.
2474         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
2475         register numbers.
2476         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
2477         Use constants from `enum amd64_regnum' for register numbers.
2478         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
2479         (amd64_analyze_prologue, amd64_frame_cache,
2480         amd64_sigtramp_frame_cache): Use constants from `enum
2481         amd64_regnum' for register numbers.
2482         (amd64_supply_fpregset): Adjust for renamed functions.
2483         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
2484         `enum amd64_regnum' for register numbers.
2485         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
2486         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
2487         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
2488         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
2489         (amd64_linux_fill_gregset): Adjust for renamed macros.
2490         (fetch_core_registers): Adjust for renamed functions.
2491         (amd64_linux_init_abi): Adjust for renamed functions.
2492         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
2493         renamed functions.
2494         * amd64-nat.c: Adjust for renamed macros.
2495         * amd64bsd-nat.c (fetch_inferior_registers)
2496         (store_inferior_registers): Use constants from `enum amd64_regnum'
2497         for register numbers.  Adjust for renamed variables.
2498         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
2499         renamed variables.
2500         (_initialize_amd64fbsd_nat): Use constants from `enum
2501         amd64_regnum' for register numbers.
2502         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
2503         `enum amd64_regnum' for register numbers.
2504         (amd64fbsd_init_abi): Adjust for renamed functions.
2505         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
2506         `enum amd64_regnum' for register numbers.
2507         (amd64nbsd_init_abi): Adjust for renamed functions.
2508         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
2509         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
2510         `enum amd64_regnum' for register numbers.
2511         (amd64obsd_init_abi): Adjust for renamed functions.
2512         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
2513
2514 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
2515
2516         * breakpoint.c (print_one_breakpoint): Do not output spaces
2517         after printing <PENDING> for a pending breakpoint.
2518
2519 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
2520
2521         * printcmd.c (print_scalar_formatted): Initialize val_long
2522         to remove compiler warning message.
2523
2524 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
2525
2526         * defs.h (nquery, yquery): New prototypes.
2527         * breakpoint.c (break_command_1): Use new nquery interface.
2528         * utils.c (defaulted_query, nquery, yquery): New functions.
2529
2530 2004-02-23  Andrew Cagney  <cagney@redhat.com>
2531
2532         * hppa-tdep.c (hppa_frame_align): New function.
2533         (hppa32_push_dummy_call): New function.
2534         (hppa64_push_dummy_call): New function.
2535         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
2536         disabled.
2537
2538         * infcall.c (legacy_push_dummy_code): Don't call deprecated
2539         FIX_CALL_DUMMY when push_dummy_call is available.
2540         (call_function_by_hand, push_dummy_code): Ditto.
2541
2542 2004-02-22  Andrew Cagney  <cagney@redhat.com>
2543
2544         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
2545         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
2546         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
2547         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
2548         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
2549         call_dummy_location to ON_STACK.
2550
2551 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
2552
2553         * x86-64-linux-tdep.c: Tweak comment.
2554         (amd64_linux_supply_gregset): Renamed from
2555         x86_64_linux_supply_gresget.
2556         (amd64_linux_fill_gregset): Renamed from
2557         x86_64_linux_fill_gregset.
2558         (fetch_core_registers): Adjust for renamed functions.
2559         (amd64_core_fns): Renamed from x86_64_core_fns.
2560         (amd64_linux_sigtramp_start): Renamed from
2561         x86_64_linux_sigtramp_start.
2562         (amd64_linux_pc_in_sigtramp): Renamed from
2563         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
2564         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
2565         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
2566         (amd64_linux_sigcontext_addr): Renamed from
2567         x86_64_linux_sigcontext_addr.
2568         (amd64_linux_sc_reg_offset): Renamed from
2569         x86_64_linux_sc_reg_offset.
2570         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
2571         Adjust for renamed functions and variables.
2572         (_initialize_amd64_linux_tdep): Renamed from
2573         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
2574         variables.
2575         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
2576         Adjust for renamed functions.
2577
2578         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
2579         from x86_64_linux_gregset64_reg_offset.
2580         (amd64_linux_gregset32_reg_offset): Rename from
2581         x86_64_linux_gregset64_reg_offset.
2582         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
2583         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
2584         (amd64_linux_dr_set_control): Renamed from
2585         x86_64_linux_dr_set_control.  Adjust for renamed functions.
2586         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
2587         Adjust for renamed functions.
2588         (amd64_linux_dr_reset_addr): Renamed from
2589         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
2590         (amd64_linux_dr_get_status): Renamed from
2591         x86_64_linux_dr_get_status.  Adjust for renamed functions.
2592         (_initialize_amd64_linux_nat): Renamed from
2593         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
2594         functions.
2595         * config/i386/nm-x86-64linux.h: Update copyright year.
2596         Adjust for renamed functions.
2597
2598         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
2599         amd64fbsd_sigtramp_start.
2600         (amd64fbsd_sigtramp_end_addr): Renamed from
2601         amd64fbsd_sigtramp_end.
2602         (amd64fbsd_init_abi): Adjust for renamed variables.
2603         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
2604         variables.
2605         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
2606         amd64fbsd_sigtramp_start.
2607         (amd64fbsd_sigtramp_end_addr): Renamed from
2608         amd64fbsd_sigtramp_end.
2609
2610 2004-02-22  Andrew Cagney  <cagney@redhat.com>
2611
2612         * hppa-tdep.c (hppa32_return_value): New function.
2613         (hppa64_return_value): New function.
2614         (hppa_gdbarch_init): Set return_value; keep disabled.
2615
2616         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
2617         struct-return and inferior function call methods.
2618
2619         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2620         "frame-base.h".
2621         (struct hppa_frame_cache): Define.
2622         (hppa_frame_cache, hppa_frame_this_id): New functions.
2623         (hppa_frame_prev_register): New function.
2624         (hppa_frame_unwind, hppa_frame_base): New variables.
2625         (hppa_frame_unwind_sniffer): New function.
2626         (hppa_frame_base_address, hppa_unwind_pc): New function.
2627         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
2628         sniffer, and frame base sniffer; keep disabled.
2629         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
2630         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
2631
2632         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
2633         to predicates for "seriously old code".
2634
2635         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
2636         runtime if(0).
2637
2638         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
2639         unsigned.
2640         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
2641
2642         * config/pa/tm-hppa.h: Update copyright.
2643         (DEPRECATED_INIT_FRAME_PC): Delete macro.
2644         (deprecated_init_frame_pc_default): Delete declaration.
2645         (hppa_frame_init_saved_regs): Delete declaration.
2646         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
2647         * hppa-tdep.c: Include "arch-utils.h".
2648         (hppa_gdbarch_init): Set deprecated init_frame_pc
2649         and deprecated frame_init_saved_regs.
2650         (hppa_frame_init_saved_regs): Make static.
2651
2652 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
2653
2654         Remove old 386BSD support.
2655         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
2656         * configure.host: Remove i[34567]86-*-bsd*.
2657         * configure.tgt: Remove i[34567]86-*-bsd*.
2658         * i386b-nat.c: Removed.
2659         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
2660         (i386b-nat.o): Remove dependencies.
2661
2662         * config/i386/i386bsd.mh: Removed.
2663         * config/i386/i386bsd.mt: Removed.
2664         * config/i386/nm-i386bsd.h: Removed.
2665         * config/i386/tm-i386bsd.h: Removed.
2666         * config/i386/xm-i386bsd.h: Removed.
2667
2668         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
2669
2670         * amd64fbsd-tdep.c: Include "solib-svr4.h".
2671         (amd64fbsd_init_abi): Set link map offsets.
2672         * amd64nbsd-tdep.c: Include "slib-svr4.h".
2673         (amd64nbsd_init_abi): Set link map offsets.
2674         * amd64obsd-tdep.c: Include "solib-svr4.h".
2675         (amd64obsd_init_abi): Set link map offsets.
2676         * i386fbsd-tdep.c: Include "solib-svr4.h".
2677         (i386fbsd_init_abi): Set link map offsets.
2678         * i386nbsd-tdep.c: Include "solib-svr4.h".
2679         (i386nbsdelf_init_abi): Set link map offsets.
2680         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
2681         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
2682         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
2683         solib-legacy.o and core-aout.o. Reformat.
2684         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
2685         solib-svr4.o, solib-legacy.o.  Reformat.
2686         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
2687         * config/i386/nbsdelf.mh: Reformat.
2688         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
2689         solib-svr4.o, solib-legacy.o and corelow.o.
2690         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
2691         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
2692         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
2693         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
2694         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
2695         (TM_FILE): Set to tm-fbsd.h.
2696         * config/i386/nbsd.mt (TDEPFILES): Reformat.
2697         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
2698         solib-svr4.o.
2699         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
2700         solib-svr4.o.
2701         (TM_FILE): Set to nm-nbsd.h.
2702         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
2703         Simplify shared library support.  Don't include "elf/common.h".
2704         (SVR4_SHARED_LIBS): Don't define.
2705         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
2706         "solib.h".
2707         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
2708         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
2709         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
2710         Don't include "i386/tm-i386.h".  Include "solib.h".
2711         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
2712         Don't include "i386/tm-i386.h".
2713         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
2714         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
2715         Include "i386/xm-i386.h".
2716         (HOST_LONG_DOUBLE_FORMAT): Remove.
2717
2718         Fix OpenBSD/i386 sigtramp recognition.
2719         * i386-tdep.h: Update copyright year.
2720         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
2721         (i386bsd_sigtramp_end): New prototypes.
2722         (i386fbsd_sigtramp_start_addr): Renamed from
2723         i386fbsd_sigtramp_start.
2724         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
2725         (i386obsd_sigtramp_start_addr): Renamed from
2726         i386obsd_sigtramp_start.
2727         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
2728         * i386bsd-tdep.c: Update copyright year.
2729         (i386bsd_pc_in_sigtramp): Make public.
2730         * i386fbsd-nat.c: Update copyright year.
2731         (_initialize_i386fbsd_nat): Adjust for renamed variables.
2732         * i386fbsd-tdep.c: Update copyright year.
2733         (i386fbsd_sigtramp_start_addr): Renamed from
2734         i386fbsd_sigtramp_start.
2735         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
2736         (i386fbsdaout_init_abi): Adjust for renamed variables.
2737         * i386obsd-nat.c: Update copyright year.
2738         (_initialize_i386obsd_nat): Adjust for renamed variables.
2739         * i386obsd-tdep.c: Include "target.h".
2740         (i386obsd_page_size): New variable.
2741         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
2742         (i386obsd_sigtramp_end): New functions.
2743         (i386obsd_sigtramp_start_addr): Renamed from
2744         i386obsd_sigtramp_start.
2745         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
2746         (i386obsd_init_abi): Adjust for renamed variables.  Set
2747         pc_in_sigtramp, sigtramp_start and sigtramp_end.
2748         * Makefile.in (i386obsd-tdep.o): Update dependencies.
2749
2750         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
2751         trampoline change in OpenBSD kernel.
2752
2753         * amd64-nat.c: Update copyright year.
2754         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
2755         architecture from REGCACHE.
2756
2757         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
2758         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
2759
2760 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
2761
2762         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
2763         i[34567]86-*-openbsd3.[0-3].
2764         * config/i386/obsdaout.mh: New file.
2765
2766         * config/i386/obsd.mh (MH_FLAGS): Remove.
2767
2768         Fix PR build/1549.
2769         * i386obsd-tdep.c: Update copyright years.  Include
2770         "solib-svr4.h".
2771         (i386obsd_init_abi): Don't set regset_from_core_section here.
2772         (i386obsd_aout_init_abi): New function.  Set
2773         regset_from_core_section here.
2774         (i386obsd_elf_init_abi): New function.
2775         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
2776         * Makefile.in (i386obsd-tdep.o): Update dependecies.
2777         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2778         (TM_FILE): Set to tm-nbsd.h.
2779
2780         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
2781         solib-sunos.o.
2782
2783         * solib-svr4.h: Update copyright year.
2784         (svr4_ilp32_fetch_link_map_offsets)
2785         (svr4_lp64_fetch_link_map_offsets): New prototype.
2786         * solib-svr4.c: Update copyright year.
2787         (svr4_ilp32_fetch_link_map_offsets)
2788         (svr4_lp64_fetch_link_map_offsets): New function.
2789
2790 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
2791
2792         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
2793         to the partial symbol table.
2794
2795 2004-02-20  J. brobecker  <brobecker@gnat.com>
2796
2797         * PROBLEMS: Add description of problem documented under gdb/1560.
2798
2799 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
2800
2801         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
2802         comments.
2803         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
2804         functions.
2805         (amd64obsd_init_abi): Reorder initializations.  Use
2806         amd64obsd_r_reg_offset to initialize the general-purpose register
2807         set details.  Set regset_from_core_section.
2808         (_initialize_amd64obsd_tdep): Rename from
2809         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
2810         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
2811         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
2812
2813         * NEWS (New native configurations): Mention OpenBSD/alpha.
2814         * configure.tgt: Add alpha*-*-openbsd*.
2815         * configure.host: Add alpha*-*-openbsd*.
2816         * alphanbsd-tdep.c: Update copyright year.
2817         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
2818
2819 2004-02-20  Andrew Cagney  <cagney@redhat.com>
2820
2821         Fix PR tdep/1372.
2822         * configure.tgt: Delete target "none-*-*".
2823         * configure.host: Delete host "none-*-*".
2824         * config/none/none.mh: Delete file.
2825         * config/none/none.mt: Delete file.
2826         * config/none/xm-none.h: Delete file.
2827         * config/none/tm-none.h: Delete file.
2828         * config/none/nm-none.h: Delete file.
2829
2830 2004-02-19  Fred Fish  <fnf@redhat.com>
2831
2832         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
2833         cache->uses_fp prior to setting it.
2834
2835 2004-02-19  Fred Fish  <fnf@redhat.com>
2836
2837         Fix for PR breakpoint/1558.
2838         * sh-tdep.c (IS_JSR): New macro.
2839         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
2840
2841 2004-02-19  Jim Blandy  <jimb@redhat.com>
2842
2843         * findvar.c (value_from_register): Doc fix.
2844
2845 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
2846
2847         * printcmd.c (print_scalar_formatted): Do not check for sizeof
2848         type being greater than sizeof of host's LONGEST.  Always use
2849         unpack_long() unless format 'f' chosen.
2850
2851 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
2852
2853         Committed by Elena Zannoni  <ezannoni@redhat.com>
2854
2855         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
2856         contains a symbol wich is the best, non-exact match for the given
2857         pc.  Update comments.
2858
2859 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
2860
2861         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
2862         macro, which was part of the now removed Mach 3 port.
2863         * utils.c (request_quit): Ditto.
2864
2865 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
2866
2867         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
2868         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
2869
2870 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
2871
2872         Committed by Mark Kettenis  <kettenis@gnu.org>.
2873
2874         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
2875         Define.
2876
2877 2004-02-18  Andrew Cagney  <cagney@redhat.com>
2878
2879         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
2880         CONFIG_INSTALL and CONFIG_UNINSTALL.
2881         * configure: Re-generate.
2882         * interps.h (INTERP_TUI): Define.
2883         * Makefile.in: Update dependencies.
2884         (TUI): New macro.
2885         (tui-main.o): Specify dependencies.
2886         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
2887         * tui/tui-main.c: New file.
2888
2889 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
2890
2891         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
2892         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
2893         dependencies.
2894         * configure.host: Add x86_64-*-openbsd*.
2895         * configure.tgt: Add x86_64-*-openbsd*.
2896         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
2897
2898         * tui/tui.c: Don't include <malloc.h>.
2899
2900         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
2901         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
2902         amd64nbsd-tdep.c.
2903
2904         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
2905         static.  Remove extraneous whitespace.
2906         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
2907         static.
2908
2909 2004-02-17  Jim Blandy  <jimb@redhat.com>
2910
2911         * findvar.c (value_from_register): Doc fix.
2912
2913 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
2914
2915         Committed by Jim Blandy  <jimb@redhat.com>.
2916
2917         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
2918         CORE_ADDR as type for selectors.  Correct types for GNU run time
2919         message lookup function to use double indirection.
2920         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
2921         * objc-lang.h (lookup_child_selector): Adapt prototype.
2922
2923         * s390-nat.c (SUBOFF): New macro.
2924         (supply_gregset, fill_gregset): Use it to handle debugging
2925         of 32-bit exectuables running under a 64-bit kernel.
2926         * s390-tdep.c: Include "solib-svr4.h".
2927         (s390_svr4_fetch_link_map_offset): New function.
2928         (s390x_svr_fetch_link_map_offset): Likewise.
2929         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
2930         * Makefile.in (s390-tdep.o): Update dependencies.
2931
2932         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
2933         "frame-unwind.h".
2934         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
2935         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
2936         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
2937         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
2938         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
2939         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
2940         S390_SIGNAL_FRAMESIZE,
2941         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
2942         (struct frame_extra_info): Remove.
2943         (s390_memset_extra_info): Remove.
2944         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
2945         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
2946         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
2947         (is_rse): Renamed to ...
2948         (is_rsy): ... this.  Support long displacements.
2949         (is_rxe): Renamed to ...
2950         (is_rxy): ... this.  Support long displacements.
2951         (compute_x_addr): Support long displacements.
2952         (struct s390_prologue_data): New data type.
2953         (s390_on_stack): Change API to use struct s390_prologue_data.
2954         (s390_store): Reimplement.
2955         (s390_load): New function.
2956         (s390_get_signal_frame_info): Remove.
2957         (s390_get_frame_info): Remove, replace by ...
2958         (s390_analyze_prolog): ... this new function.
2959         (s390_check_function_end): Remove.
2960         (s390_function_start): Remove.
2961         (s390_frameless_function_invokation): Remove.
2962         (s390_is_sigreturn): Remove.
2963         (s390_init_frame_pc_first): Remove.
2964         (s390_init_frame_extra_info): Remove.
2965         (s390_frame_init_saved_regs): Remove.
2966         (s390_frame_saved_pc_nofix): Remove.
2967         (s390_frame_saved_pc): Remove.
2968         (s390_frame_chain): Remove.
2969         (s390_fp_regnum, s390_read_fp): Remove.
2970         (s390_pop_frame_regular, s390_pop_frame): Remove.
2971         (s390_saved_pc_after_call): Remove.
2972         (s390_skip_prologue): Reimplement.
2973         (s390_in_function_epilogue_p): Support long displacements.
2974         (struct s390_unwind_cache): New data structure.
2975         (s390_frame_unwind_cache): New function.
2976         (s390_prologue_frame_unwind_cache): Likewise.
2977         (s390_backchain_frame_unwind_cache): Likewise.
2978         (s390_frame_this_id, s390_frame_prev_register): Likewise.
2979         (s390_frame_unwind): Define.
2980         (s390_frame_sniffer): New function.
2981         (struct s390_pltstub_unwind_cache): New data structure.
2982         (s390_pltstub_frame_unwind_cache): New function.
2983         (s390_pltstub_frame_this_id): Likewise.
2984         (s390_pltstub_frame_prev_register): Likewise.
2985         (s390_pltstub_frame_unwind): Define.
2986         (s390_pltstub_frame_sniffer): New function.
2987         (struct s390_sigtramp_unwind_cache): New data structure.
2988         (s390_sigtramp_frame_unwind_cache): New function.
2989         (s390_sigtramp_frame_this_id): Likewise.
2990         (s390_sigtramp_frame_prev_register): Likewise.
2991         (s390_sigtramp_frame_unwind): Define.
2992         (s390_sigtramp_frame_sniffer): New function.
2993         (s390_frame_base_address, s390_local_base_address): New functions.
2994         (s390_frame_base): Define.
2995         (s390_unwind_pc, s390_unwind_sp): New function.
2996         (s390_push_dummy_call): Use new frame base location.
2997         (s390_unwind_dummy_id): Likewise.
2998         (s390_gdbarch_init): Remove calls to:
2999         set_gdbarch_frameless_function_invocation,
3000         set_gdbarch_deprecated_init_frame_pc,
3001         set_gdbarch_deprecated_frame_chain,
3002         set_gdbarch_deprecated_frame_init_saved_regs,
3003         set_gdbarch_deprecated_pop_frame,
3004         set_gdbarch_deprecated_init_extra_frame_info,
3005         set_gdbarch_deprecated_init_frame_pc_first,
3006         set_gdbarch_deprecated_target_read_fp,
3007         set_gdbarch_deprecated_frame_saved_pc,
3008         set_gdbarch_deprecated_saved_pc_after_call,
3009         set_gdbarch_deprecated_fp_regnum.
3010         Add calls to:
3011         set_gdbarch_in_solib_call_trampoline,
3012         frame_unwind_append_sniffer,
3013         frame_base_set_default,
3014         set_gdbarch_unwind_pc,
3015         set_gdbarch_unwind_sp.
3016         * Makefile.in (s390-tdep.o): Update dependencies.
3017
3018         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
3019         (S390_STACK_FRAME_OVERHEAD): Remove.
3020         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
3021         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
3022         (s390_promote_integer_argument): Remove.
3023         (s390_cannot_extract_struct_value_address): Remove.
3024         (s390_use_struct_convention, s390_store_struct_return): Remove.
3025         (s390_extract_return_value, s390_store_return_value): Remove.
3026         (s390_return_value_convention, s390_return_value): New functions.
3027         (is_float_singleton): Handle typedefs.
3028         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
3029         Remove, replace by ...
3030         (s390_function_arg_pass_by_reference, s390_function_arg_float,
3031         s390_function_arg_integer): ... these new functions.
3032         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
3033         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
3034         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
3035         Fill in tdep->abi.
3036         Remove calls to:
3037         set_gdbarch_deprecated_store_struct_return,
3038         set_gdbarch_deprecated_extract_return_value,
3039         set_gdbarch_deprecated_store_return_value,
3040         set_gdbarch_use_struct_convention,
3041         set_gdbarch_extract_struct_value_address,
3042         set_gdbarch_deprecated_pc_in_call_dummy,
3043         set_gdbarch_deprecated_push_arguments,
3044         set_gdbarch_deprecated_save_dummy_frame_tos,
3045         set_gdbarch_deprecated_push_return_address,
3046         set_gdbarch_deprecated_sizeof_call_dummy_words,
3047         set_gdbarch_deprecated_call_dummy_words,
3048         set_gdbarch_deprecated_dummy_write_sp.
3049         Add calls to:
3050         set_gdbarch_push_dummy_call,
3051         set_gdbarch_unwind_dummy_id,
3052         set_gdbarch_return_value.
3053
3054         * config/s390/nm-linux.h: Update comments.
3055         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
3056         (STOPPED_BY_WATCHPOINT): Redefine.
3057         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
3058         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
3059         (s390_stopped_by_watchpoint): Likewise.
3060         (watch_area_cnt): Remove.
3061         * s390-nat.c: Update comments.
3062         (watch_area): Remove typedef.
3063         Global replace watch_area by struct watch_area.
3064         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
3065         (s390_stopped_by_watchpoint): Remove pid argument,
3066         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
3067         (s390_fix_watch_points): Remove pid argument,
3068         use s390_inferior_tid.  Recompute area spanned by watchpoints.
3069         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
3070         argument.  Reimplement.
3071
3072         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
3073         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
3074         (FETCH_INFERIOR_REGISTERS): Define.
3075         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
3076         core-regset.o.
3077         * config/s390/s390x.mt: Remove.
3078         * config/s390/tm-s390.h: Remove.
3079         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
3080         (TARGET_ELF64): Remove.
3081         (SKIP_TRAMPOLINE_CODE): Do not undefine.
3082         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
3083         s390*-*-* case; always set gdb_target to s390.
3084         * regformats/reg-s390.dat: Remove control registers.
3085         * regformats/reg-s390x.dat: Likewise.
3086         * s390-tdep.h: New file.
3087         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
3088         Include "inferior.h" and "s390-tdep.h".
3089         Remove private definition of offsetof.
3090         (s390_register_u_addr): Remove.
3091         (regmap_gregset, regmap_fpregset): Define.
3092         (supply_gregset, fill_gregset): Reimplement.
3093         (supply_fpregset, fill_fpregset): Likewise.
3094         (s390_inferior_tid): New function.
3095         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
3096         (fetch_inferior_registers, store_inferior_registers): Likewise.
3097         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
3098         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
3099         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
3100         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
3101         (struct gdbarch_tdep): Define.
3102         (struct s390_register_info): Define.
3103         (s390_register_info): New variable.
3104         (s390_register_name): Reimplement.
3105         (s390_register_type): New function.
3106         (s390_register_raw_size, s390x_register_raw_size): Remove.
3107         (s390_cannot_fetch_register): Remove.
3108         (s390_register_byte): Remove.
3109         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
3110         (s390_dwarf_regmap): New variable.
3111         (s390_dwarf_reg_to_regnum): New function.
3112         (s390_stab_reg_to_regnum): Remove.
3113         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
3114         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
3115         (s390_convert_register_p): Likewise.
3116         (s390_register_to_value, s390_value_to_register): Likewise.
3117         (s390_register_reggroup_p): Likewise.
3118         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
3119         s390_gregset, s390x_gregset, s390_fpregset): New variables.
3120         (s390_supply_regset, s390_regset_from_core_section): New functions.
3121         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
3122         (S390_FPR_SIZE): Likewise.
3123         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
3124         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
3125         (S390_NUM_GPRS): Move here from tm-s390.h.
3126         (S390_NUM_FPRS): Likewise.
3127         (s390_in_function_epilogue_p): New function.
3128         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
3129         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
3130         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
3131         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
3132         Replace S390_FP_REGNUM by S390_SP_REGNUM.
3133         Remove calls to:
3134         set_gdbarch_deprecated_max_register_raw_size,
3135         set_gdbarch_deprecated_max_register_virtual_size,
3136         set_gdbarch_deprecated_register_byte,
3137         set_gdbarch_cannot_fetch_register,
3138         set_gdbarch_cannot_store_register,
3139         set_gdbarch_deprecated_register_size,
3140         set_gdbarch_deprecated_register_raw_size,
3141         set_gdbarch_deprecated_register_virtual_size,
3142         set_gdbarch_deprecated_register_virtual_type,
3143         set_gdbarch_deprecated_register_bytes.
3144         Add calls to:
3145         set_gdbarch_num_pseudo_regs,
3146         set_gdbarch_register_type,
3147         set_gdbarch_convert_register_p,
3148         set_gdbarch_register_to_value,
3149         set_gdbarch_value_to_register,
3150         set_gdbarch_register_reggroup_p,
3151         set_gdbarch_regset_from_core_section,
3152         set_gdbarch_pseudo_register_read,
3153         set_gdbarch_pseudo_register_write,
3154         set_gdbarch_in_function_epilogue_p.
3155         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
3156         (s390_tdep_h): New variable.
3157
3158 2004-02-17  Jim Blandy  <jimb@redhat.com>
3159
3160         * findvar.c (value_from_register): If the type has no length, just
3161         return an acceptable value --- don't report an internal error.
3162
3163         * stabsread.c (read_type): If we find any type numbers that are
3164         forward references, complain if the references aren't resolved by
3165         the time we're finished reading.
3166         (cleanup_undefined_types): Make error message more appropriate for
3167         a complaint.
3168
3169 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
3170
3171         * Makefile.in (defs_h): Remove dependency on progress_h.
3172         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
3173         progress.h.
3174         * main.c (captured_main): Delete use of START_PROGRESS and
3175         END_PROGRESS.
3176
3177 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
3178
3179         * objfiles.c (terminate_minimal_symbol_table): Add back
3180         initialization of MSYMBOL_TYPE.
3181
3182 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
3183
3184         Committed by Andrew Cagney.
3185         * Makefile.in (ia64_tdep_h): New macro.
3186         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
3187         (ia64-tdep.o): Likewise.
3188         * ia64-tdep.h: New file.
3189         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
3190         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
3191         (ia64_aix_sigcontext_register_address): Likewise.
3192         (ia64_linux_getunwind_table): Delete declaration.
3193         * ia64-linux-tdep.c: Likewise.
3194
3195 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
3196
3197         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
3198         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
3199         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
3200
3201 2004-02-17  Andrew Cagney  <cagney@redhat.com>
3202
3203         * symtab.c (skip_prologue_using_sal): New function.
3204         * symtab.h (skip_prologue_using_sal): Declare.
3205         * frv-tdep.c: Include "symtab.h".
3206         (skip_prologue_using_sal): Delete function.
3207         * mips-tdep.c (skip_prologue_using_sal): Delete function.
3208         * rs6000-tdep.c (refine_prologue_limit): Mention
3209         skip_prologue_using_sal.
3210         * ia64-tdep.c (refine_prologue_limit): Ditto.
3211         * Makefile.in: Update dependencies.
3212
3213 2004-02-16  Andrew Cagney  <cagney@redhat.com>
3214
3215         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
3216         START_INFERIOR_TRAPS_EXPECTED.
3217         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
3218         START_INFERIOR_TRAPS_EXPECTED.
3219         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
3220         Delete macro.
3221         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
3222         macro, moved to "nm-osf.h".  Update copyright.
3223         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
3224         update copyright.
3225
3226         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
3227         and function replacing FRAMELESS_FUNCTION_INVOCATION.
3228         * blockframe.c (legacy_frameless_look_for_prologue): Rename
3229         frameless_look_for_prologue.
3230         * frame.h (legacy_frameless_look_for_prologue): Rename
3231         frameless_look_for_prologue.
3232         * gdbarch.h, gdbarch.c: Re-generate.
3233         * sh64-tdep.c (sh64_gdbarch_init): Update.
3234         * sh-tdep.c (sh_gdbarch_init): Update.
3235         * s390-tdep.c (s390_gdbarch_init): Update.
3236         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3237         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
3238         * m68k-tdep.c (m68k_gdbarch_init): Update.
3239         (delta68_frame_args_address): Update.
3240         * m32r-tdep.c (m32r_gdbarch_init): Update.
3241         * hppa-tdep.c (hppa_gdbarch_init): Update.
3242         * h8300-tdep.c (h8300_gdbarch_init): Update.
3243         * frv-tdep.c (frv_gdbarch_init): Update.
3244         (frv_frameless_function_invocation): Update.
3245         * cris-tdep.c (cris_gdbarch_init): Update.
3246         (cris_frameless_function_invocation): Update.
3247         * avr-tdep.c (avr_gdbarch_init): Update.
3248         * arm-tdep.c (arm_gdbarch_init): Update.
3249         * stack.c (frame_info): Update, call predicate.
3250         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
3251         * frame.c (legacy_get_prev_frame): Update, call predicate..
3252         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
3253         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
3254         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
3255         invocation.
3256         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
3257         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
3258         * vax-tdep.c (vax_gdbarch_init): Ditto.
3259
3260         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
3261         function.
3262
3263 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
3264
3265         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
3266         initializations.
3267
3268 2004-02-16  Andrew Cagney  <cagney@redhat.com>
3269
3270         * tui/tui-windata.c: Include "gdb_string.h".
3271         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
3272         * tui/tui-layout.c, tui/tui-command.c: Ditto.
3273         * Makefile.in: Update dependencies.
3274
3275 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
3276
3277         * Makefile.in (infrun.o): Add $(gdb_assert_h).
3278         * infrun.c: Include "gdb_assert.h".
3279         (singlestep_ptid, saved_singlestep_ptid)
3280         (stepping_past_singlestep_breakpoint): New variables.
3281         (resume): Set singlestep_ptid.  Check for singlestep thread
3282         hop.
3283         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
3284         (handle_inferior_event): Handle singlestep thread hop.
3285
3286 2004-02-16  Andrew Cagney  <cagney@redhat.com>
3287
3288         * dwarf2-frame.c (dwarf2_frame_ops): New function.
3289         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
3290         (dwarf2_frame_init_reg): Ditto.
3291
3292         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
3293         suggested by Joshua Neuheisel
3294
3295         * configure.in: Always check for curses, including pdcurses.
3296         Warn, instead of error, when no curses are found.  Enable TUI when
3297         curses is available.
3298         * configure: Re-generate.
3299
3300 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
3301
3302         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
3303         sh_sh4_register_convert_to_virtual.
3304         (sh_register_convert_to_raw): Rename from
3305         sh_sh4_register_convert_to_raw.
3306         (sh_pseudo_register_read): Accomodate above name change.
3307         (sh_pseudo_register_write): Ditto.
3308
3309 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
3310
3311         * sh-tdep.c (sh_generic_register_name): Remove.
3312         (sh_gdbarch_init): Use sh_sh_register_name in default case.
3313
3314 2004-02-15  Andrew Cagney  <cagney@redhat.com>
3315
3316         * configure.in (build_warnings): Add -Wunused-function.
3317         * configure: Re-generate.
3318
3319         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
3320         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
3321
3322         * procfs.c (procfs_init_inferior): Assume that
3323         START_INFERIOR_TRAPS_EXPECTED is defined.
3324         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
3325         * config/ns32k/tm-nbsd.h: Delete file,
3326         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
3327
3328         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
3329         * config/vax/tm-vax.h: Delete file.
3330
3331         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3332         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3333         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3334         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3335         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
3336         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
3337         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
3338
3339 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
3340
3341         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
3342         * dwarf2-frame.c (dwarf2_frame_data): New variable.
3343         (struct dwarf2_frame_ops): New.
3344         (dwarf2_frame_default_init_reg): New function, based on
3345         dwarf2_frame_init_reg.
3346         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
3347         (dwarf2_frame_init_reg): Call architecture-specific function.
3348         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
3349         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
3350         instead of dwarf2_frame_data.
3351         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
3352         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
3353
3354 2004-02-15  Andrew Cagney  <cagney@redhat.com>
3355
3356         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
3357         register_gdbarch_swap.
3358         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
3359         * f-lang.c (_initialize_f_language): Update, use
3360         DEPRECATED_REGISTER_GDBARCH_SWAP.
3361         * remote.c (_initialize_remote): Ditto.
3362         * regcache.c (_initialize_regcache): Ditto.
3363         * parse.c (_initialize_parse): Ditto.
3364         * infrun.c (_initialize_infrun): Ditto.
3365         * mi/mi-main.c (_initialize_mi_main): Ditto.
3366         * gdbtypes.c (_initialize_gdbtypes): Ditto.
3367
3368         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
3369         poking .cacheable directly.
3370         * symfile.c (symfile_bfd_open): Ditto.
3371
3372         * Makefile.in: Update all dependencies.
3373
3374         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
3375         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
3376         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
3377         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
3378         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
3379
3380 2004-02-14  Andrew Cagney  <cagney@redhat.com>
3381
3382         * arch-utils.c (legacy_convert_register_p): Check
3383         DEPRECATED_REGISTER_CONVERTIBLE_P.
3384         * findvar.c (value_of_register): Ditto.
3385
3386         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
3387         * gdbarch.h, gdbarch.c: Re-generate.
3388         * arch-utils.c (deprecated_register_convertible_not): Delete.
3389         * arch-utils.h (deprecated_register_convertible_not): Delete.
3390         * mi/mi-main.c (get_register): Update.  Update copyright.
3391         * infcmd.c (default_print_registers_info): Update.
3392
3393         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
3394         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
3395         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
3396         * gdbarch.h, gdbarch.c: Re-generate.
3397         * frame.c (deprecated_get_next_frame_hack): Delete function.
3398         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
3399         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
3400         Update.
3401         * infcall.c (call_function_by_hand): Update.
3402
3403 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
3404
3405         * symfile.c (init_entry_point_info, entry_point_address): Move
3406         from here...
3407         * objfiles.c (init_entry_point_info, entry_point_address):..to
3408         here.
3409         * symfile.h (init_entry_point_info, entry_point_address): Remove
3410         prototypes.
3411         * objfiles.h (init_entry_point_info, entry_point_address):Add
3412         prototypes.
3413         * cris-tdep.c: Remove include of symfile.h. Add include of
3414         objfiles.h.
3415         * infcall.c: Ditto.
3416         * mcore-tdep.c: Ditto.
3417         * mn10300-tdep.c: Ditto.
3418         * sh64-tdep.c: Ditto.
3419         * v850-tdep.c: Ditto.
3420         * arm-tdep.c: Remove include of symfile.h.
3421         * blockframe.c: Ditto.
3422         * coffread.c: Ditto.
3423         * dbxread.c: Ditto.
3424         * dwarf2read.c: Ditto.
3425         * dwarfread.c: Ditto.
3426         * frv-tdep.c: Ditto.
3427         * ia64-tdep.c: Ditto.
3428         * mdebugread.c: Ditto.
3429         * mipsread.c: Ditto.
3430         * rs6000-tdep.c: Ditto.
3431         * s390-tdep.c: Ditto.
3432         * sh-tdep.c: Ditto.
3433         * xstormy16-tdep.c: Ditto.
3434         * gdbarch.sh: Remove include of symfile.h.
3435         * gdbarch.c: Regenerate.
3436         * solib-irix.c (enable_break): Use entry_point_address().
3437         Add comment about include file.
3438         * xcoffread.c: Add comment about include file.
3439         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
3440         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
3441         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
3442         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
3443         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
3444
3445 2004-02-13  Andrew Cagney  <cagney@redhat.com>
3446
3447         * corelow.c (core_xfer_partial): Use "struct bfd_section".
3448         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
3449         copyright.
3450         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
3451
3452 2004-02-12  Fred Fish  <fnf@redhat.com>
3453
3454         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
3455          set_gdbarch_store_return_value.
3456
3457 2004-02-12  Andrew Cagney  <cagney@redhat.com>
3458
3459         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
3460         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
3461         (interrupt_query): Ditto.
3462         (ofunc): Delete unused variable.
3463         * cris-tdep.c (cris_abi): Delete unused function.
3464         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
3465         (cris_get_wide_opcode, cris_get_short_size): Ditto.
3466         (cris_get_asr_quick_shift_steps): Ditto.
3467         (cris_skip_prologue_frameless_p): Ditto.
3468         * arm-tdep.c (arm_push_return_address): Delete unused function.
3469         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
3470         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
3471         * s390-tdep.c (s390_function_start): Delete unused function.
3472
3473 2004-02-12  Andrew Cagney  <cagney@redhat.com>
3474
3475         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
3476         gdbarch.h, gdbarch.c: Re-generate.
3477         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
3478         to generic_prologue_frameless_p.
3479         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
3480         * arch-utils.c (generic_prologue_frameless_p): Delete function.
3481
3482 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
3483
3484         * mips-linux-tdep.c: Include "frame.h".
3485         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
3486         (mips_linux_skip_resolver): New functions.
3487         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
3488         and set_gdbarch_in_solib_call_trampoline.
3489         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
3490         to after set_gdbarch_in_solib_return_trampoline.  Only set the
3491         solib hooks to mips16 functions if the OS ABI is unknown.
3492         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
3493         including "config/tm-linux.h".
3494         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
3495         * Makefile.in (mips-linux-tdep.o): Update.
3496
3497 2004-02-11  David Carlton  <carlton@kealia.com>
3498
3499         * linespec.c (decode_compound): Only look for a class symbol when
3500         considering all but the rightmost component.
3501
3502 2004-02-11  Andrew Cagney  <cagney@redhat.com>
3503
3504         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
3505         abi code are are separatly grouped.
3506
3507 2004-02-11  Andrew Cagney  <cagney@redhat.com>
3508
3509         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
3510         * gdbarch.h, gdbarch.c: Re-generate.
3511         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3512         * v850-tdep.c (v850_gdbarch_init): Update.
3513         * sh64-tdep.c (sh64_gdbarch_init): Update.
3514         * sh-tdep.c (sh_gdbarch_init): Update.
3515         * s390-tdep.c (s390_gdbarch_init): Update.
3516         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3517         * mips-tdep.c (mips_gdbarch_init): Update.
3518         * mcore-tdep.c (mcore_gdbarch_init): Update.
3519         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3520         * m32r-tdep.c (m32r_gdbarch_init): Update.
3521         * ia64-tdep.c (ia64_gdbarch_init): Update.
3522         * hppa-tdep.c (hppa_gdbarch_init): Update.
3523         * h8300-tdep.c (h8300_gdbarch_init): Update.
3524         * frv-tdep.c (frv_gdbarch_init): Update.
3525         * d10v-tdep.c (d10v_gdbarch_init): Update.
3526         * cris-tdep.c (cris_gdbarch_init): Update.
3527         * avr-tdep.c (avr_gdbarch_init): Update.
3528         * arm-tdep.c (arm_gdbarch_init): Update.
3529         * alpha-tdep.c (alpha_gdbarch_init): Update.
3530
3531 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
3532
3533         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
3534         comma.
3535         (sh_sh4al_dsp_register_name): Ditto.
3536
3537 2004-02-10  Andrew Cagney  <cagney@redhat.com>
3538
3539         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
3540         (mips_init_frame_pc_first): Delete function.
3541         (mips_frame_saved_pc): Delete function.
3542         (mips_frame_chain): Delete function.
3543         (mips_init_extra_frame_info): Delete function.
3544         (mips_xfer_register): Delete unused variable "reg".
3545         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
3546         (mips_n32n64_return_value): Delete unused variable "reg".
3547         (mips_n32n64_return_value): Delete unused variable "pos".
3548         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
3549         (mips_o32_return_value): Delete unused variable "pos".
3550         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
3551         (mips_print_fp_register): Delete unused variable "namelen"
3552         (mips_print_fp_register): Delete unused variable "flt2"
3553         (get_frame_pointer): Delete function.
3554         (cached_proc_desc): Delete static variable.
3555         (mips_pop_frame): Delete function.
3556         (mips_find_saved_regs): Delete function.
3557         (mips_get_saved_register): Delete function.
3558         (mips_saved_pc_after_call): Delete function.
3559         (SIGFRAME_BASE): Delete macro.
3560         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
3561         (SIGFRAME_PC_OFF): Delete macro.
3562         (SIGFRAME_REGSAVE_OFF): Delete macro.
3563         (mips_dump_tdep): Do not print deleted macro definitions.
3564
3565 2004-02-10  Andrew Cagney  <cagney@redhat.com>
3566
3567         * Makefile.in (SFILES): Remove explictly listed tui files.
3568         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
3569
3570 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
3571
3572         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
3573         to use paddr functions to format ia64 addresses and long values.
3574         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
3575         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
3576         (get_kernel_table, ia64_find_proc_info_x): Ditto.
3577         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
3578         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
3579
3580 2004-02-10  Andrew Cagney  <cagney@redhat.com>
3581
3582         * defs.h: Do not include "tui.h".
3583         * gdb_curses.h: New file.
3584         * tui/tui-hooks.h: New file.
3585         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
3586         (tui_install_hooks, tui_remove_hooks): Delete declarations.
3587         (tui_initialize_io): Delete declaration.
3588         (tui_initialize_readline: Delete redundant declaration.
3589         (struct tui_point): Delete definition.
3590         * tui/tui-data.h (struct tui_point): Define.
3591         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
3592         * utils.c: Include "tui/tui.h".
3593         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
3594         * printcmd.c [TUI]: Include "tui/tui.h".
3595         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
3596         * tui/tui-command.c: Include "gdb_curses.h".
3597         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
3598         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
3599         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
3600         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
3601         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
3602         * Makefile.in: Update all dependencies.
3603         (tui_hooks_h, gdb_curses_h): Define.
3604         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
3605
3606 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
3607
3608         * objfiles.h (struct objfile): Remove unused fields auxf1 and
3609         auxf2. Add comments about some other rarely used fields.
3610
3611 2004-02-10  Andrew Cagney  <cagney@redhat.com>
3612
3613         * Makefile.in (init.c): Fix script removing duplicates. Problem
3614         reported by Peter Schauer.
3615
3616 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
3617
3618         * bcache.c (bcache_xmalloc): Use obstack_init instead of
3619         obstack_specify_allocation.
3620         * objfiles.c (allocate_objfile): Ditto.
3621         * solib-sunos.c (solib_add_common_symbols)
3622         (allocate_rt_common_objfile): Ditto.
3623         * symfile.c (reread_symbols): Ditto.
3624         * gdb_obstack.h: Add comment.
3625
3626 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
3627
3628         * linespec.c (decode_line_1, locate_first_half)
3629         (decode_compound, lookup_prefix_sym): Update comments. Delete old
3630         commented out code.
3631
3632 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
3633
3634         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
3635         obstack_free.
3636
3637 2004-02-09  Andrew Cagney  <cagney@redhat.com>
3638
3639         * blockframe.c (find_pc_partial_function): If find_pc_overlay
3640         fails, try find_pc_section.  Fix PR c++/1267.
3641         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
3642         instead of find_pc_mapped_section.
3643         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
3644         not default to the section containing PC.  Fix PR symtab/1519.
3645
3646 2004-02-09  Andrew Cagney  <cagney@redhat.com>
3647
3648         * Makefile.in (mips-tdep.o): Update dependencies.
3649         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
3650         "trad-frame.h".
3651         (mips_unwind_pc): Return the pseudo PC register.
3652         (mips_unwind_dummy_id): New function.
3653         (mips16_fetch_instruction): New function.
3654         (mips32_fetch_instruction): New function.
3655         (struct mips_frame_cache): Define.
3656         (mips_mdebug_frame_cache): New function.
3657         (mips_mdebug_frame_this_id): New function.
3658         (mips_mdebug_frame_prev_register): New function.
3659         (mips_mdebug_frame_unwind): Define.
3660         (mips_mdebug_frame_sniffer): New function.
3661         (mips_mdebug_frame_base_address): New function.
3662         (mips_mdebug_frame_base): Define.
3663         (mips_mdebug_frame_base_sniffer): New function.
3664         (mips_gdbarch_init): Append unwind and base sniffers.  Set
3665         unwind_dummy_id.
3666
3667 2004-02-08  Andrew Cagney  <cagney@redhat.com>
3668
3669         * frame.c: Print both the register number and name.
3670
3671         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
3672         and a sed into a single sed.  Make .c and .o patterns more robust.
3673         (OBS): Delete.
3674         (INIT_FILES): Replace OBS with COMMON_OBS.
3675         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
3676
3677 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
3678
3679         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
3680         the PT_WCOOKIE request.
3681
3682 2004-02-08  Andrew Cagney  <cagney@redhat.com>
3683
3684         * mips-tdep.c (mips_unwind_pc): New function.
3685         (mips_gdbarch_init): Set mips_unwind_pc.
3686
3687         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
3688         (get_frame_id): Allow the UNKNOWN_FRAME.
3689         (frame_register_unwind, get_frame_type): Ditto.
3690
3691         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
3692         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
3693         unwind_dummy_id indicates a legacy frame.
3694
3695         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
3696         * configure: Re-generate.
3697
3698         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
3699         methods.
3700
3701 2004-02-08  Andrew Cagney  <cagney@redhat.com>
3702
3703         * configure.in (CONFIG_ALL): Set to Makefile target, and not
3704         makefile macro.
3705         * configure: Re-generate.
3706         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
3707         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
3708         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
3709         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
3710         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
3711         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
3712         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
3713         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
3714         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
3715         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
3716
3717 2004-02-07  Andrew Cagney  <cagney@redhat.com>
3718
3719         * Makefile.in: Update all dependencies.
3720
3721         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
3722         * configure: Re-generate.
3723         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
3724         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
3725         (COMMON_OBS): Add "main.o" and "annotate.o".
3726         (ANNOTATE_OBS): Delete.
3727         (OBS): Remove ANNOTATE_OBS.
3728         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
3729         CONFIG_INITS.
3730         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
3731         against CONFIG_OBS and "main.o".
3732         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
3733         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
3734
3735         * tui/tui-command.c: Include "gdb_string.h", delete register
3736         attribute, use ISO-C function signatures.
3737         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
3738         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
3739         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
3740         * tui/tui.c: Ditto.
3741
3742         * tui/tui-command.c: Change variable and function names to lower
3743         case.
3744         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
3745         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
3746         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
3747         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
3748         * tui/tui-winsource.c, tui/tui.c: Ditto.
3749
3750 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
3751
3752         * buildsym.c (free_pending_blocks, finish_block)
3753         (record_pending_block, make_blockvector, end_symtab): Replace
3754         symbol_obstack with objfile_obstack.
3755         * coffread.c (process_coff_symbol, coff_read_struct_type)
3756         (coff_read_enum_type): Ditto.
3757         * cp-namespace.c (initialize_namespace_symtab)
3758         (check_one_possible_namespace_symbol): Ditto.
3759         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
3760         (dwarf2_symbol_mark_computed): Ditto.
3761         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
3762         * elfread.c (elf_symtab_read): Ditto.
3763         * hpread.c (hpread_symfile_init, hpread_symfile_init)
3764         (hpread_read_enum_type, hpread_read_function_type)
3765         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
3766         Ditto.
3767         * jv-lang.c (get_java_class_symtab, add_class_symbol)
3768         (java_link_class_type): Ditto.
3769         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
3770         (new_symbol): Ditto.
3771         * minsyms.c (install_minimal_symbols): Ditto.
3772         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
3773         (terminate_minimal_symbol_table): Replace symbol_obstack with
3774         objfile_obstack.
3775         (free_objfile): Remove freeing of symbol_obstack.
3776         * objfiles.h: Remove symbol_obstack field.
3777         * pa64solib.c (add_to_solist): Replace symbol_obstack with
3778         objfile_obstack.
3779         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
3780         symbol_obstack.
3781         (solib_add_common_symbols): Replace symbol_obstack with
3782         objfile_obstack.
3783         * somsolib.c (som_solib_add): Ditto.
3784         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
3785         (common_block_start, common_block_end): Ditto.
3786         * symfile.c (reread_symbols): Remove freeing and init of
3787         symbol_obstack.
3788         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
3789         * symfile.h: Update comment.
3790         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
3791         stats printing.
3792         * symtab.c (symbol_set_names): Replace symbol_obstack with
3793         objfile_obstack.
3794         * symtab.h (struct general_symbol_info, struct minimal_symbol):
3795         Update comments.
3796         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
3797         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
3798         objfile_obstack.
3799
3800 2004-02-07  Andrew Cagney  <cagney@redhat.com>
3801
3802         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
3803         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
3804         fields and variables.
3805         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
3806         (m_beInvisible): Delete macro.
3807         * tui/tui-data.h: Fix case case fields and variables.
3808         (m_genWinPtrIsNull): Delete macro.
3809         (tui_win_list): Rename winList.
3810         (TUI_SRC_WIN): Rename srcWin.
3811         (TUI_DISASM_WIN): Rename disassemWin.
3812         (TUI_DATA_WIN): Rename dataWin.
3813         (TUI_CMD_WIN): Rename cmdWin.
3814         (m_genWinPtrNotNull): Delete macro.
3815         (m_winPtrIsNull): Delete macro.
3816         (m_winPtrNotNull): Delete macro.
3817         (tui_win_is_source_type): Replace m_winIsSourceType
3818         (tui_win_is_auxillary): Replace m_winIsAuzillary.
3819         (tui_win_has_locator): Replace m_hasLocator.
3820         (tui_set_win_highlight): Replace m_setWinHighlightOn and
3821         m_setWinHighlightOff.
3822         * tui/tui-data.c: Update references.
3823         (tui_win_is_source_type, tui_set_win_highlight): New functions.
3824         (tui_win_has_locator, tui_win_is_auxillary): New functions.
3825         * tui/tui-command.c, tui/tui-disasm.c: Update references.
3826         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
3827         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
3828         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
3829         * tui/tui-winsource.c, tui/tui.c: Ditto.
3830
3831 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
3832
3833         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
3834         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
3835         StackGhost.
3836
3837         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
3838         variable `i6' to `i7'.
3839         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
3840
3841 2004-02-07  Andrew Cagney  <cagney@redhat.com>
3842
3843         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
3844         (TuiPoint, TuiPointPtr): Ditto.
3845         (TuiStatus, TuiStatusPtr): Ditto.
3846         (TuiWinType, TuiWinTypePtr): Ditto.
3847         (struct tui_point): Rename _TuiPoint.
3848         (tui_get_low_disassembly_address): Rename
3849         tuiGetLowDisassemblyAddress.
3850         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
3851         (tuiFree): Delete declaration.
3852         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
3853         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
3854         * tui/tui.c (tuiFree): Delete function.
3855         * cli/cli-cmds.c (disassemble_command): Update references.
3856         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
3857         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
3858         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
3859         * tui/tui-winsource.c: Ditto.
3860
3861 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
3862
3863         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
3864         coffstab_build_psymtabs, elfstab_build_psymtabs)
3865         (stabsect_build_psymtabs): Replace psymbol_obstack with
3866         objfile_obstack.
3867         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
3868         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
3869         Ditto.
3870         * dwarfread.c (scan_compilation_units): Ditto.
3871         * elfread.c (elfstab_offset_sections): Ditto.
3872         * hppa-tdep.c (read_unwind_info): Ditto.
3873         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
3874         (hpread_end_psymtab): Ditto.
3875         * mdebugread.c (mdebug_build_psymtabs, add_pending)
3876         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
3877         Ditto.
3878         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
3879         * objfiles.c (add_to_objfile_sections)
3880         (build_objfile_section_table): Ditto.
3881         (allocate_objfile): Remove init of psymbol_obstack.
3882         (free_objfile): Remove freeing of psymbol_obstack.
3883         * objfiles.h (struct objfile): Remove field
3884         psymbol_obstack. Update comments.
3885         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
3886         psymbol_obstack with objfile_obstack.
3887         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
3888         psymbol_obstack.
3889         * somread.c (som_symfile_offsets, init_import_symbols)
3890         (init_export_symbols): Replace psymbol_obstack with
3891         objfile_obstack.
3892         * somsolib.c (som_solib_add_solib_objfile): Ditto.
3893         * symfile.c (default_symfile_offsets, syms_from_objfile)
3894         (reread_symbols): Remove freeing and init of psymbol_obstack.
3895         (cashier_psymtab): Update comment.
3896         * symmisc.c (print_objfile_statistics): Don't report stats for
3897         psymbol obstack.
3898         * symtab.h (struct general_symbol_info, struct partial_symtab):
3899         Update comments.
3900         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
3901         (xcoff_symfile_offsets): Replace psymbol_obstack with
3902         objfile_obstack.
3903
3904 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
3905
3906         * objfiles.h (struct objfile): Add objfile_obstack field.
3907         Remove type_obstack field.
3908
3909         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
3910         read_structure_scope read_enumeration, new_symbol): Replace
3911         type_obstack with objfile_obstack.
3912         * dwarfread.c (struct_type, enum_type): Ditto.
3913         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
3914         (lookup_fundamental_type): Ditto.
3915         * gdbtypes.h (TYPE_ALLOC): Ditto.
3916         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
3917         (hpread_read_doc_function_type, hpread_read_struct_type)
3918         (fix_static_member_physnames, hpread_read_array_type)
3919         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
3920         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
3921         (java_link_class_type): Ditto.
3922         * mdebugread.c (parse_type): Ditto.
3923         * objfiles.c (allocate_objfile, free_objfile): Ditto.
3924         * solib-sunos.c (solib_add_common_symbols): Ditto.
3925         * stabsread.c (define_symbol, read_type, read_member_functions,
3926         read_cpp_abbrev, read_one_struct_field): Ditto.
3927         * symfile.c (reread_symbols): Ditto.
3928         * symmisc.c (print_objfile_statistics): Ditto.
3929
3930 2004-02-07  Andrew Cagney  <cagney@redhat.com>
3931
3932         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
3933         (tui_exec_info_content): Rename TuiExecInfoContent.
3934         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
3935         (TuiWinInfo, TuiWinInfoPtr): Ditto.
3936         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
3937         (TuiList, TuiListPtr): Ditto.
3938         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
3939         (TuiDataType, TuiDataTypePtr): Ditto.
3940         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
3941         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
3942         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
3943         (TuiSourceElement, TuiSourceElementPtr): Ditto.
3944         (TuiDataElement, TuiDataElementPtr): Ditto.
3945         (TuiWinElement, TuiWinElementPtr): Ditto.
3946         (TuiDataInfo, TuiDataInfoPtr): Ditto.
3947         (TuiCommandElement, TuiCommandElementPtr): Ditto.
3948         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
3949         (TuiWhichElement, TuiWhichElementPtr): Ditto.
3950         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
3951         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
3952         * tui/tui-command.c, tui/tui-data.c: Update references.
3953         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
3954         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
3955         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
3956         * tui/tui-winsource.c, tui/tui.c: Ditto.
3957
3958 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
3959
3960         * dwarf2-frame.h: Update copyright.
3961         (enum dwarf2_frame_reg_rule): New.
3962         (struct dwarf2_frame_state_reg): New.
3963         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
3964         * dwarf2-frame.c: Update copyright.
3965         (enum dwarf2_reg_rule): Remove.
3966         (struct dwarf2_frame_state): Remove defenition of `struct
3967         dwarf2_frame_state_reg'.
3968         (read_reg): Call get_frame_arch to get the architecture instead of
3969         using CURRENT_GDBARCH.
3970         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
3971         DWARF2_FRAME_.
3972         (dwarf2_frame_init_reg): New function.
3973         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
3974         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
3975         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
3976         tags with DWARF2_FRAME_.
3977         (dwarf2_frame_prev_register): Call get_frame_arch to get the
3978         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
3979         dwarf2_reg_rule' tags with DWARF2_FRAME_.
3980
3981 2004-02-06  Andrew Cagney  <cagney@redhat.com>
3982
3983         * tui/tui-data.h (struct tui_list): Rename _TuiList.
3984         (enum tui_data_type): Rename _TuiDataType.
3985         (struct tui_layout_def): Rename _TuiLayoutDef.
3986         (struct tui_source_element): Rename _TuiSourceElement.
3987         (struct tui_data_element): Rename _TuiDataElement.
3988         (struct tui_command_element): Rename _TuiCommandElement.
3989         (struct tui_locator_element): Rename _TuiLocatorElement.
3990         (union tui_which_element): Define.
3991         (struct tui_win_element): Rename _TuiWinElement.
3992         (struct tui_data_info): Rename _TuiDataInfo.
3993         (struct tui_source_info): Rename _TuiSourceInfo.
3994         (struct tui_command_info): Rename _TuiCommandInfo.
3995         (tui_initialize_static_data): Rename initializeStaticData.
3996         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
3997         (tui_alloc_win_info): Rename allocWinInfo.
3998         (tui_init_generic_part): Rename initGenericPart.
3999         (tui_init_win_info): Rename initWinInfo.
4000         (tui_alloc_content): Rename allocContent.
4001         (tui_add_content_elements): Rename addContentElements.
4002         (tui_init_content_element): Rename initContentElement.
4003         (tui_free_window): Rename freeWindow.
4004         (tui_free_win_content): Rename freeWinContent.
4005         (tui_free_data_content): Rename freeDataContent.
4006         (tui_free_all_source_wins_content): Rename
4007         freeAllSourceWinsContent.
4008         (tui_del_window): Rename tuiDelWindow.
4009         (tui_del_data_windows): Rename tuiDelDataWindows.
4010         (tui_partial_win_by_name): Rename partialWinByName.
4011         (tui_win_name): Rename winName.
4012         (tui_current_layout): Rename currentLayout.
4013         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
4014         (tui_term_height): Rename termHeight.
4015         (tui_set_term_height_to): Rename setTermHeightTo.
4016         (tui_term_width): Rename termWidth.
4017         (tui_set_term_width_to): Rename setTermWidthTo.
4018         (tui_set_gen_win_origin): Rename setGenWinOrigin.
4019         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
4020         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
4021         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
4022         (tui_source_windows): Rename sourceWindows.
4023         (tui_clear_source_windows): Rename clearSourceWindows.
4024         (tui_clear_source_windows_detail): Rename
4025         clearSourceWindowsDetail.
4026         (tui_clear_win_detail): Rename clearWinDetail.
4027         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
4028         (tui_default_tab_len): Rename tuiDefaultTabLen.
4029         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
4030         (tui_win_with_focus): Rename tuiWinWithFocus.
4031         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
4032         (tui_layout_def): Rename tuiLayoutDef.
4033         (tui_win_resized): Rename tuiWinResized.
4034         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
4035         (tui_next_win): Rename tuiNextWin.
4036         (tui_prev_win): Rename tuiPrevWin.
4037         (tui_add_to_source_windows): Rename addToSourceWindows.
4038         * tui/tui-winsource.c, tui/tui-win.c: Update references.
4039         * tui/tui-layout.c, tui/tui-source.c: Ditto.
4040         * tui/tui-stack.c, tui/tui-io.c: Ditto.
4041         * tui/tui.c, tui/tui-data.c: Ditto.
4042         * tui/tui-interp.c, tui/tui-data.c: Ditto.
4043         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
4044
4045         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
4046         (struct symtab): Declare.
4047         (tui_set_source_content): Rename tuiSetSourceContent.
4048         (tui_show_symtab_source): Rename tuiShowSource.
4049         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
4050         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
4051         * tui/tui-source.c: Update copyright.  Update references.
4052         * tui/tui-win.c, tui/tui-winsource.c: Update references.
4053         * tui/tui-stack.c: Update references.
4054
4055         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
4056         (struct tui_win_info): Declare.
4057         (tui_scroll_forward): Rename tuiScrollForward.
4058         (tui_scroll_backward): Rename tuiScrollBackward.
4059         (tui_scroll_left): Rename tuiScrollLeft.
4060         (tui_scroll_right): Rename tuiScrollRight.
4061         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
4062         (tui_resize_all): Rename tuiResizeAll.
4063         (tui_refresh_all_win): Rename tuiRefreshAll.
4064         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
4065         * tui/tui-layout.c, * tui/tui-io.c: Update references.
4066         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
4067         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
4068
4069         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
4070         (tui_erase_data_content): Rename tuiEraseDataContent.
4071         (tui_display_all_data): Rename tuiDisplayAllData.
4072         (tui_check_data_values): Rename tuiCheckDataValues.
4073         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
4074         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
4075         (tui_first_data_element_no_in_line): Rename
4076         tuiFirstDataElementNoInLine.
4077         (tui_delete_data_content_windows): Rename
4078         tuiDeleteDataContentWindows.
4079         (tui_refresh_data_win): Rename tuiRefreshDataWin.
4080         (tui_display_data_from): Rename tuiDisplayDataFrom.
4081         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
4082         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
4083         * tui/tui-win.c, tui/tui-regs.c: Update references.
4084         * tui/tui-layout.c, tui/tui.c: Update references.
4085
4086         * tui/tui-wingeneral.h: Update copyright.
4087         (m_allBeVisible): Delete macro.
4088         (m_allBeInvisible): Delete macro.
4089         (struct tui_gen_win_info): Declare.
4090         (struct tui_win_info): Declare.
4091         (tui_unhighlight_win): Rename unhighlightWin.
4092         (tui_make_visible, tui_make_invisible): Replace makeVisible.
4093         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
4094         (tui_make_window): Rename makeWindow.
4095         (tui_copy_win): Rename copyWin.
4096         (tui_box_win): Rename boxWin.
4097         (tui_highlight_win): Rename highlightWin.
4098         (tui_check_and_display_highlight_if_needed): Rename
4099         checkAndDisplayHighlightIfNeeded.
4100         (tui_refresh_all): Rename refreshAll.
4101         (tui_delete_win): Rename tuiDelwin.
4102         (tui_refresh_win): Rename tuiRefreshWin.
4103         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
4104         (tui_make_visible, tui_make_invisible): New functions.
4105         (tui_make_all_visible, tui_make_all_invisible): New functions.
4106         (make_all_visible): Rename makeAllVisible.
4107         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
4108         * tui/tui-data.c, tui/tui-winsource.c: Update references.
4109         * tui/tui-windata.c, tui/tui-win.c: Update references.
4110         * tui/tui-regs.c, tui/tui-layout.c: Update references.
4111         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
4112
4113 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
4114
4115         * proc-api.c (write_with_trace): Initialize local variable to
4116         silence compiler warning.
4117
4118 2004-02-06  Andrew Cagney  <cagney@redhat.com>
4119
4120         * tui/tui-source.h: Do not include "defs.h".
4121         (struct tui_win_info): Declare.
4122         (tui_set_source_content_nil): Declare.
4123         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
4124         (union tui_line_or_address): Rename _TuiLineOrAddress.
4125         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
4126         (tui_update_source_window): Rename tuiUpdateSourceWindow.
4127         (tui_update_source_window_as_is): Rename
4128         tuiUpdateSourceWindowAsIs.
4129         (tui_update_source_windows_with_addr): Rename
4130         tuiUpdateSourceWindowsWithAddr.
4131         (tui_update_source_windows_with_line): Rename
4132         tuiUpdateSourceWindowsWithLine.
4133         (tui_clear_source_content): Rename tuiClearSourceContent.
4134         (tui_erase_source_content): Rename tuiEraseSourceContent.
4135         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
4136         (tui_show_source_content): Rename tuiShowSourceContent.
4137         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
4138         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
4139         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
4140         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
4141         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
4142         (tui_update_exec_info): Rename tuiUpdateExecInfo.
4143         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
4144         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
4145         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
4146         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
4147         (struct tui_win_info): Declare.
4148         * tui/tui-stack.c: Update references.
4149         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
4150         * tui/tui-win.c, tui/tui-source.c: Ditto.
4151         * tui/tui.c, tui/tui-disasm.c: Ditto.
4152
4153 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
4154
4155         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
4156         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
4157
4158 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
4159
4160         * infrun.c (handle_inferior_event): Allow for breakpoint
4161         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
4162         and SIGEMT.  Update comments.
4163         * NEWS (Revised SPARC target): Mention support for non-executable
4164         stack.
4165
4166 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
4167
4168         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
4169         * inftarg.c: Update copyright year.
4170         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
4171         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
4172         (sparc_xfer_wcookie): New function.
4173         * sparc-tdep.c (sparc_fetch_wcookie): New function.
4174         * Makefile.in (sparc-nat.o): Update dependencies.
4175         * config/sparc/nm-nbsd.h: Include "target.h".
4176         (NATIVE_XFER_WCOOKIE): New define.
4177         (sparc_xfer_wcookie): New prototype.
4178
4179 2004-02-04  Andrew Cagney  <cagney@redhat.com>
4180
4181         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
4182         SYSCALL_TRAP function.
4183         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
4184
4185 2004-02-04  Andrew Cagney  <cagney@redhat.com>
4186             Daniel Jacobowitz  <drow@mvista.com>
4187
4188         * objfiles.h: Delete comments refering to inside_entry_func and
4189         DEPRECATED_FRAME_CHAIN_VALID.
4190         * defs.h (inside_entry_func): Update prototype..
4191         * blockframe.c (inside_entry_func): Rename to
4192         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
4193         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
4194
4195 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
4196
4197         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
4198         outside of #ifdef SOLIB_ADD region.
4199         (do_restore_lang_radix_cleanup): Ditto.
4200         (resolve_pending_breakpoint): Ditto.
4201
4202 2004-02-03  Andrew Cagney  <cagney@redhat.com>
4203
4204         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
4205         (process_note_abi_tag_sections): Delete unused function.
4206         (ia64_read_fp): Delete unused function.
4207         (gdbarch_extract_struct_value_address): Delete declaration.
4208
4209 2004-02-02  Andrew Cagney  <cagney@redhat.com>
4210
4211         * vax-tdep.c (vax_frame_chain): Delete call to
4212         deprecated_inside_entry_file.
4213         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
4214
4215 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
4216
4217         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
4218         column that's "empty" or "same value" when eliminating REG_RA
4219         rules.
4220
4221 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
4222
4223         * NEWS: Add information about new pending breakpoint support.
4224
4225 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
4226
4227         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
4228         and pending fields for pending breakpoint support.
4229         * breakpoint.c (breakpoint_enabled): Add check for not pending.
4230         (condition_command): Only parse condition if not a pending
4231         breakpoint.
4232         (print_one_breakpoint): Add support for pending breakpoints.
4233         (describe_other_breakpoints): Add checks to verify we are not
4234         dealing with pending breakpoints.
4235         (check_duplicates): Don't check pending breakpoints.
4236         (set_raw_breakpoint): Initialize pending flag.
4237         (do_restore_lang_radix_cleanup): New cleanup routine.
4238         (resolve_pending_breakpoint): New function.
4239         (re_enable_breakpoints_in_shlibs): Try and resolve any
4240         pending breakpoints via resolve_pending_breakpoint.
4241         (mention): Add pending breakpoint support.
4242         (parse_breakpoint_sals): Add new parameter to pass to
4243         decode_line_1 to indicate silent errors when files or functions
4244         are not found.  Change all callers.
4245         (do_captured_parse_breakpoint): New function.
4246         (break_command_1): Change prototype to return an rc value and to
4247         take an optional pending breakpoint pointer.  Support creating
4248         a pending breakpoint if a "not found" form of error occurs when
4249         parsing the breakpoint.  Also support resolving an existing pending
4250         breakpoint and be silent if the resolution fails.
4251         (create_breakpoints): Change prototype to take pending breakpoint
4252         pointer.  When resolving a pending breakpoint, use the new pointer
4253         to provide a conditional or commands added by the end-user.
4254         (delete_breakpoint): Add appropriate check for pending.
4255         (breakpoint_re_set_one): Ditto.
4256         (do_enable_breakpoint): Ditto.
4257
4258 2004-02-02  David Carlton  <carlton@kealia.com>
4259
4260         * valops.c (enum oload_classification): New.
4261         (find_overload_match): Break implementation into separate
4262         functions; delete #if 0'd code; look for symbols within
4263         namespaces.
4264         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
4265         (find_oload_champ,oload_method_static,classify_oload_match): New.
4266         * cp-support.h: Add declaration for cp_func_name; update
4267         declaration for make_symbol_overload_list.
4268         * cp-support.c (cp_func_name): New.
4269         (overload_list_add_symbol): Fix comment, use
4270         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
4271         (make_symbol_overload_list): Take a function name and a namespace
4272         instead of a symbol; change implementation.
4273         (make_symbol_overload_list_using): New.
4274         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
4275
4276 2004-02-02  Fred Fish  <fnf@redhat.com>
4277
4278         * main.c (gdb_stdtarg): Move definition to group with other
4279         gdb_stdtarg definitions and update copyright years.
4280         * remote-sim.c (gdb_os_write_stderr): Write output to
4281         gdb_stdtargerr stream instead of gdb_stdtarg stream.
4282         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
4283         gdb_stderr stream and update copyright years.
4284
4285 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4286
4287         * Makefile.in (mips-linux-nat.o): Update dependencies.
4288         * mips-linux-nat.c: Include mips-tdep.h.
4289
4290 2004-02-01  Roland McGrath  <roland@redhat.com>
4291
4292         * sol-thread.c (sol_thread_xfer_partial): New function.
4293         (init_sol_thread_ops): Use that for to_xfer_partial hook.
4294         (init_sol_core_ops): Likewise.
4295
4296         * procfs.c (procfs_xfer_partial): New function.
4297         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
4298         * Makefile.in (procfs.o): Add $(auxv_h) dep.
4299
4300         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
4301         procfs_xfer_auxv function.
4302
4303         * procfs.c (procfs_make_note_section): If we can read
4304         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
4305         * linux-proc.c (linux_make_note_section): Likewise.
4306
4307         * auxv.h: New file.
4308         * auxv.c: New file.
4309         * Makefile.in (auxv_h): New variable.
4310         (COMMON_OBS): Add auxv.o here.
4311         (auxv.o): New target.
4312
4313         * corelow.c (core_xfer_partial): New function.
4314         (init_core_ops): Use it for core_ops.to_xfer_partial.
4315
4316         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
4317         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
4318         macro if that is defined.
4319
4320 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4321
4322         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
4323         and check the specified thread for each breakpoint.
4324         * breakpoint.h (bpstat_stop_status): Update prototype.
4325         * infrun.c (handle_inferior_event): Update calls to
4326         bpstat_stop_status.
4327
4328 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4329
4330         * Makefile.in (cli-cmds.o): Add $(readline_h).
4331
4332 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
4333
4334         * cli/cli-cmds.c: Include readline.h.
4335         (complete_command): Pass the start of the last word to
4336         complete_line.
4337
4338 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4339
4340         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
4341         argument, and change first argument to a CORE_ADDR.
4342         * breakpoint.h (bpstat_stop_status): Update prototype.
4343         * infrun.c (adjust_pc_after_break): Add a new comment.
4344         (handle_inferior_event): Update calls to bpstat_stop_status.
4345
4346 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4347
4348         * breakpoint.h: Update copyright years.
4349
4350 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4351
4352         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
4353         (bpstat_stop_status): Don't decrement PC.
4354         * breakpoint.h (software_breakpoint_inserted_here_p): Add
4355         prototype.
4356         * infrun.c (adjust_pc_after_break): New function.
4357         (handle_inferior_event): Call it, early.  Remove later references
4358         to DECR_PC_AFTER_BREAK.
4359         (normal_stop): Add commentary.
4360
4361 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
4362
4363         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
4364         2004-01-27 double-free fix.
4365
4366 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
4367
4368         * sparc-tdep.c (sparc_fetch_wcookie): New function.
4369         (sparc32_frame_prev_register): Handle StackGhost.
4370         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
4371
4372 2004-01-29  Roland McGrath  <roland@redhat.com>
4373
4374         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
4375         * configure: Regenerated.
4376
4377         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
4378         * Makefile.in (procfs.o): Add dep.
4379
4380 2004-01-28  Andrew Cagney  <cagney@redhat.com>
4381
4382         * tui/tui-stack.h: Update copyright.
4383         (struct frame_info): Add opaque declaration.
4384         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
4385         (tui_show_locator_content): Rename tuiShowLocatorContent.
4386         (tui_show_frame_info): Rename tuiShowFrameInfo.
4387         * tui/tui-stack.c: Update copyright.  Update references.
4388         * tui/tui-winsource.c: Update references.
4389         * tui/tui-win.c: Update references.
4390         * tui/tui-layout.c: Update references.
4391         * tui/tui-hooks.c: Update copyright, update references.
4392         * tui/tui.c: Update copyright, update references.
4393         * tui/tui-disasm.c: Update references.
4394
4395 2004-01-28  David Carlton  <carlton@kealia.com>
4396
4397         * dwarf2read.c (add_partial_structure): Use demangled name if
4398         namespace equals "".
4399
4400 2004-01-27  Jim Blandy  <jimb@redhat.com>
4401
4402         Clean up misapplied patch:
4403         * dwarf2read.c (determine_prefix): Change one of the two forward
4404         declarations for 'determine_prefix_aux' to a declaration for this.
4405         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
4406         argument to 'die_specification'.
4407
4408         * dwarf2read.c (read_func_scope): Re-indent comment.
4409
4410 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
4411
4412         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
4413         b->exp to NULL after freeing so that error during re-parsing or
4414         evaluation of expressions associated with breakpoint don't
4415         eventually lead to re-freeing of storage.
4416         Committed by Andrew Cagney.
4417
4418 2004-01-27  Andrew Cagney  <cagney@redhat.com>
4419
4420         * source.c (ambiguous_line_spec): Delete undefined declaration.
4421         * m32r-rom.c (m32r_set_board_address): Delete unused function.
4422         (m32r_set_server_address, m32r_set_download_path): Ditto.
4423         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
4424
4425 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
4426
4427         * dwarf2read.c: Update calls to changed and renamed functions, and
4428         references to moved variables.
4429
4430         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
4431         language, language_defn, list_in_scope, and ftypes members.
4432         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
4433         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
4434         (baseaddr): Remove globals.
4435
4436         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
4437         (set_cu_language, die_is_declaration, die_specification)
4438         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
4439         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
4440         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
4441         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
4442
4443         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
4444         cu.list_in_scope.  Don't initialize cu_header_offset.
4445         (add_partial_symbol): Add local baseaddr.
4446         (psymtab_to_symtab_1): Add local baseaddr.  Use
4447         objfile->section_offsets for consistency.  Don't initialize
4448         cu_header_offset; do initialize cu.header.offset and
4449         cu.list_in_scope.
4450         (read_file_scope, read_func_scope, read_lexical_block_scope)
4451         (dwarf_decode_lines, new_symbol): Add local baseaddr.
4452
4453 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
4454
4455         * PROBLEMS: Add gdb/1516.
4456
4457 2003-12-29  Robert Millan  <robertmh@gnu.org>
4458
4459         Patch committed by Andrw Cagney.
4460         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
4461         * configure.tgt: Match knetbsd*-gnu.
4462
4463 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4464
4465         * breakpoint.c (catch_command_1): Delete #ifdef code.
4466         (catch_fork_command_1): Delete #ifdef wrapper.
4467         (catch_exec_command_1): Ditto.
4468         (catch_load_command_1): Ditto.
4469         (catch_unload_command_1): Ditto.
4470
4471         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
4472         (catch_breakpoint): Delete #if0ed function.
4473         (disable_catch_breakpoint): Ditto.
4474         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
4475         (disable_catch, enable_catch, delete_catch): Ditto.
4476
4477 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4478
4479         * remote.c (echo_check, quit_flag): Delete variables.
4480         (cisco_kernel_mode): Delete variable.
4481         (minitelnet_return, tty_input, escape_count): Delete variables.
4482         (remote_cisco_mode): Delete variable.
4483         (remote_cisco_open, remote_cisco_close): Delete function.
4484         (remote_cisco_mourn, remote_cisco_wait): Delete function.
4485         (init_remote_cisco_ops): Delete function.
4486         (_initialize_remote): Do not install "remote cisco" code.
4487         (read_frame): Delete cisco specific code.
4488         (remote_info_process): Delete function.
4489         (remote_wait): Delete cisco specific code.
4490         (remote_cisco_section_offsets): Delete function.
4491         (remote_cisco_objfile_relocate): Delete function.
4492         (remote_async_wait): Delete cisco specific code.
4493         (minitelnet, readtty, readsocket): Delete function.
4494
4495 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4496
4497         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
4498         comments mentioning extract_returned_value_address.
4499         * infcmd.c (print_return_value): Update.  Add comments on
4500         extract_returned_value_address.
4501         * stack.c (return_command): Add comments on
4502         extract_returned_value_address.
4503         * values.c: Update comment.
4504         * m32r-tdep.c: Update comment.
4505         * sparc-tdep.c: Update comment.
4506         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
4507         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4508         * sh64-tdep.c (sh64_gdbarch_init): Update.
4509         * sh-tdep.c (sh_gdbarch_init): Update.
4510         * s390-tdep.c (s390_gdbarch_init): Update.
4511         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4512         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
4513         * m68k-tdep.c (m68k_gdbarch_init): Update.
4514         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4515         * m32r-tdep.c (m32r_gdbarch_init): Update.
4516         * ia64-tdep.c (ia64_gdbarch_init): Update.
4517         * h8300-tdep.c (h8300_gdbarch_init): Update.
4518         * frv-tdep.c (frv_gdbarch_init): Update.
4519         * arm-tdep.c (arm_gdbarch_init): Update.
4520         * alpha-tdep.c (alpha_gdbarch_init): Update.
4521
4522 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4523
4524         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
4525         SYMBOL_LOCATION_FUNCS
4526         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
4527         "struct symbol_ops".
4528         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
4529         type to "struct symbol_ops".
4530         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
4531         (struct symbol): Replace ".aux_value.loc.funcs" and
4532         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
4533         (SYMBOL_OBJFILE): Delete macro.
4534         (SYMBOL_LOCATION_FUNCS): Delete macro.
4535         (SYMBOL_LOCATION_BATON): Update.
4536         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
4537         intead of SYMBOL_LOCATION_FUNCS.
4538         * ax-gdb.c (gen_var_ref): Ditto.
4539         * printcmd.c (address_info): Ditto.
4540         * findvar.c (read_var_value): Ditto.
4541         (symbol_read_needs_frame): Ditto.
4542
4543 2004-01-26  Andrew Cagney  <cagney@redhat.com>
4544
4545         * dwarf2read.c (read_func_scope): Document frame-base hack.
4546
4547 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
4548
4549         * infcmd.c (print_return_value): Plug memory leak; delete
4550         ui_stream object.  Rename argument `structure_return' to
4551         `struct_return'.
4552
4553 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
4554
4555         * infcmd.c (print_return_value): Wrap long lines.
4556         (finish_command_continuation, finish_command): Remove unused
4557         variable `funcaddr'.  Fix some coding-standards problems.
4558
4559         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
4560         SECT_SIZE is large enough, not whether it's exactly the right size.
4561         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
4562         TDEP->fpregset to zero.
4563
4564         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
4565         floating-point registers for traditional NetBSD core files.
4566         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
4567         TDEP->sizeof_fpregset here.
4568
4569 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
4570
4571         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
4572         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
4573         function with code split out from
4574         sparc32nbsd_sigcontext_frame_cache.
4575         (sparc32nbsd_sigcontext_frame_cache): Use
4576         sparc32nbsd_sigcontext_saved_regs.
4577         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
4578         OpenBSD.
4579         * sparcobsd-tdep.c: New file.
4580         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
4581         (sparcobsd-tdep.o): New dependency.
4582         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
4583         * config/sparc/obsd.mt: New file.
4584
4585         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
4586         TDEP->fpregset to be initialized to enable core file register
4587         sets.
4588
4589 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
4590
4591         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
4592         Add opaque declarations.
4593         (sparc64nbsd_sigcontext_saved_regs): New prototype.
4594         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
4595         function with code split out from
4596         sparc64nbsd_sigcontext_frame_cache.
4597         (sparc64nbsd_sigcontext_frame_cache): Use
4598         sparc64nbsd_sigcontext_saved_regs.
4599         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
4600         OpenBSD.
4601         * sparc64obsd-tdep.c: New file.
4602         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
4603         (sparc64obsd-tdep.o): New dependency.
4604         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
4605         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
4606         * config/sparc/obsd64.mt: New file.
4607
4608         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
4609         read the instruction at PC.
4610
4611         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
4612         value of GDB_OSABI_DEFAULT.
4613         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
4614         instead of GDB_OSABI_NETBSD_AOUT.
4615
4616 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
4617
4618         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
4619         copyright.
4620
4621 2004-01-23  Andrew Cagney  <cagney@redhat.com>
4622
4623         * printcmd.c (display_command): Replace tui_set_display call with
4624         tui_set_layout_for_display_command.
4625         * tui/tui.h (enum tui_win_type): Define.
4626         (tui_set_layout): Delete declaration.
4627         (tui_set_layout_for_display_command): Rename set_tui_layout.
4628         * tui/tui-data.h (enum tui_layout_type): Define.
4629         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
4630         "tui.h".
4631         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
4632         (tui_default_win_height): Rename tuiDefaultWinHeight.
4633         (tui_default_win_viewport_height): Rename
4634         tuiDefaultWinViewportHeight.
4635         (tui_set_layout): RenametuiSetLayout.
4636         * tui/tui-layout.c: Update references.
4637         * tui/tui.c: Update references.
4638         * tui/tui-disasm.c: Update references.
4639
4640 2004-01-23  David Carlton  <carlton@kealia.com>
4641
4642         Partial workaround for PR c++/1511:
4643         * cp-namespace.c: Include frame.h.
4644         (cp_lookup_transparent_type): New
4645         (cp_lookup_transparent_type_loop): New.
4646         * cp-support.h: Declare cp_lookup_transparent_type.
4647         * symtab.c (basic_lookup_transparent_type): Renamed from
4648         lookup_transparent_type.
4649         (lookup_transparent_type): Replace old body by a call to
4650         current_language->la_lookup_transparent_type.
4651         * symtab.h: Update copyright.  Declare
4652         basic_lookup_transparent_type.
4653         * language.h: Update copyright.
4654         (struct language_defn): Add la_lookup_transparent_type.
4655         * language.c: Update copyright.
4656         (unknown_language_defn): Add basic_lookup_transparent_type.
4657         (auto_language_defn): Add basic_lookup_transparent_type.
4658         (local_language_defn): Add basic_lookup_transparent_type.
4659         * ada-lang.c: Update copyright.
4660         (ada_language_defn): Add basic_lookup_transparent_type.
4661         * c-lang.c: Update copyright.
4662         (c_language_defn): Add basic_lookup_transparent_type.
4663         (cplus_language_defn): Add basic_lookup_transparent_type.
4664         (asm_language_defn): Add basic_lookup_transparent_type.
4665         (minimal_language_defn): Add basic_lookup_transparent_type.
4666         * f-lang.c: Update copyright.
4667         (f_language_defn): Add basic_lookup_transparent_type.
4668         * jv-lang.c: Update copyright.
4669         (java_language_defn): Add basic_lookup_transparent_type.
4670         * m2-lang.c: Update copyright.
4671         (m2_language_defn): Add basic_lookup_transparent_type.
4672         * objc-lang.c: Update copyright.
4673         (objc_language_defn): Add basic_lookup_transparent_type.
4674         * p-lang.c: Update copyright.
4675         (p_language_defn): Add basic_lookup_transparent_type.
4676         * scm-lang.c: Update copyright.
4677         (scm_language_defn): Add basic_lookup_transparent_type.
4678         * Makefile.in (cp-namespace.o): Depend on frame.h.
4679
4680 2004-01-23  David Carlton  <carlton@kealia.com>
4681
4682         Patch for PR c++/1520:
4683         * dwarf2read.c (read_func_scope): Set processing_current_prefix
4684         properly if we have a specification die.
4685         (determine_prefix_aux): Rename from determine_prefix.
4686         (determine_prefix): Like the old determine_prefix, but never
4687         returns NULL.
4688
4689 2004-01-23  Theodore A. Roth  <troth@openavr.org>
4690
4691         * avr-tdep.c: Update copyright.
4692         (avr_iaddr_p): Delete unused function.
4693         (avr_saddr_p): Delete unused function.
4694
4695 2004-01-23  David Carlton  <carlton@kealia.com>
4696
4697         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
4698         Fix for PR symtab/1534.
4699
4700 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
4701
4702         * NEWS (New native configurations): Mention OpenBSD/sparc and
4703         OpenBSD/sparc64.
4704         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
4705         * configure.host: Likewise.
4706         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
4707         handler for OpenBSD.
4708         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
4709
4710 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
4711
4712         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
4713         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
4714
4715         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
4716         * cli/cli-cmds.c (shell_escape): Likewise.
4717
4718         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
4719         OpenBSD .note.openbsd.ident sections.
4720
4721 2004-01-22  David Carlton  <carlton@kealia.com>
4722
4723         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
4724         get_scope_pc_bounds.
4725         (read_file_scope): Ditto.
4726         (get_scope_pc_bounds): New function, produced by extracting code
4727         from the above two functions, consolidating it, and adding support
4728         for DW_TAG_namespace.
4729
4730 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
4731
4732         * osabi.c (MAX_NOTESZ): New define.
4733         (check_note): New function.
4734         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
4735         check_note.
4736
4737 2004-01-21  Roland McGrath  <roland@redhat.com>
4738
4739         * MAINTAINERS (write after approval): Add myself.
4740
4741 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
4742
4743         * utils.c (init_page_info): Move declarations of `rows' and
4744         `cols' before the __GO32__-specific code.  Move the closing brace
4745         outside the #ifdef __GO32__..#endif block.
4746         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
4747
4748 2004-01-21  Paul Brook  <paul@codesourcery.com>
4749
4750         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
4751         BPSTAT_WHAT_CHECK_SHLIBS.
4752
4753 2004-01-21  Paul Brook  <paul@codesourcery.com>
4754
4755         * MAINTAINERS: Add myself to write-after-approval.
4756
4757 2004-01-20  Andrew Cagney  <cagney@redhat.com>
4758
4759         * ax-gdb.c (print_axs_value): Delete unused function.
4760         * jv-lang.c (java_lookup_type): Delete unused function.
4761         * cli/cli-dump.c (dump_filetype): Delete unused function.
4762         * remote-mips.c (remote_mips_insert_hw_breakpoint)
4763         (remote_mips_remove_hw_breakpoint): Delete unused functions.
4764         (mips_getstring): Delete unused function.
4765         (pmon_insert_breakpoint): Delete #if0ed function.
4766         (PMON_MAX_BP): Delete #if0ed MACRO.
4767         (mips_pmon_bp_info): Delete #if0ed variable.
4768         (pmon_remove_breakpoint): Delete #if0ed function.
4769         * monitor.c (monitor_write_even_block): Delete unused function.
4770         (monitor_write_memory_block): Delete #if0ed code.
4771         * dink32-rom.c (dink32_load): Delete unused function.
4772         (_initialize_dink32_rom): Delete #if0ed code.
4773         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
4774
4775         * tui/tui-command.c: Update references.
4776         * tui/tui-io.c: Update references.
4777         * tui/tui-command.h: Update copyright.
4778         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
4779
4780         * source.c (ambiguous_line_spec): Delete never-defined function.
4781         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
4782         * gdbtypes.c (add_name, add_mangled_type): Ditto.
4783         * cli/cli-cmds.c (validate_comname): Ditto.
4784
4785         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
4786         "tui-data.h".
4787         (tui_set_disassem_content): Rename tuiSetDisassemContent.
4788         (tui_show_disassem): Rename tuiShowDisassem.
4789         (tui_show_disassem_and_update_source): Rename
4790         tuiVerticalDisassemScroll.
4791         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
4792         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
4793         * tui/tui.h: Update copyright.
4794         (enum tui_status): Define.
4795         * tui/tui-data.h (enum tui_scroll_direction): Define.
4796         * tui/tui-disasm.c: Update copyright.  Update references.
4797         * tui/tui-winsource.c:  Update copyright.  Update references.
4798         * tui/tui-win.c: Update references.
4799         * tui/tui-layout.c: Update references.
4800
4801 2004-01-20  Andrew Cagney  <cagney@redhat.com>
4802
4803         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
4804         sym2 to start of block.
4805
4806 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
4807
4808         * MAINTAINERS: Delete mmalloc.
4809         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
4810         * NEWS: Mention removal of --with-malloc.
4811         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
4812         * config.in: Regenerate.
4813         * configure: Regenerate.
4814         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
4815         USE_MMALLOC, MMCHECK_FORCE.
4816         * gdbinit.in: Remove mmalloc.
4817         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
4818         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
4819         * config/i386/go32.mh: Likewise.
4820         * config/i386/interix.mh: Likewise.
4821         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
4822
4823 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
4824
4825         * linespec.c (decode_variable, symtab_from_filename):  Call
4826         error_silent with error message instead of throwing an exception
4827         directly.
4828         * defs.h (error_silent, error_output_message): Add prototypes.
4829         (catch_exceptions_with_msg): Ditto.
4830         * utils.c (error_silent, error_output_message): New functions.
4831         * top.c (catch_exceptions_with_msg): New function.
4832
4833 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
4834
4835         * mi/mi-cmds.h (enum print_values): Add definition.
4836
4837         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
4838         type and value for simple data types and just the name and type
4839         for complex ones, if required.
4840
4841         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
4842         children, if required.
4843
4844 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
4845
4846         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
4847         unused declarations.
4848
4849 2004-01-19  Andrew Cagney  <cagney@redhat.com>
4850
4851         * top.h (mapped_symbol_files): Delete declaration.
4852         * main.c (captured_main): Delete option "m" and "mapped".
4853         * objfiles.c (mapped_symbol_files): Delete variable.
4854         * symfile.c (symbol_file_command): Delete mmap code.
4855         (symbol_file_add_with_addrs_or_offsets): Ditto.
4856         (add_symbol_file_command, reread_separate_symbols): Ditto.
4857         * objfiles.h (OBJF_MAPPED): Delete.
4858         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
4859         (free_objfile) [USE_MMALLOC]: Ditto.
4860         (open_existing_mapped_file): Delete function.
4861         (open_mapped_file): Delete function.
4862         (map_to_file): Delete function.
4863
4864 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
4865
4866         * infrun.c (step_into_function): Account for possible breakpoint
4867         adjustment when computing ``stop_func_start''.
4868
4869 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
4870
4871         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
4872         the region size against the size of a pointer, not the size of
4873         a register as given by DEPRECATED_REGISTER_SIZE.
4874
4875 2004-01-19  Andrew Cagney  <cagney@redhat.com>
4876
4877         * tui/tui-regs.h: Include "tui-data.h".
4878         (tuiFirstRegElementNoInLine): Delete declaration.
4879         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
4880         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
4881         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
4882         (tui_calculate_regs_column_count): Rename
4883         tuiCalculateRegsColumnCount.
4884         (tui_check_register_values): Rename tuiCheckRegisterValues.
4885         (tui_show_registers): Rename tuiShowRegisters.
4886         (tui_display_registers_from_line): Rename
4887         tuiDisplayRegistersFromLine.
4888         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
4889         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
4890         (tui_first_reg_element_no_inline): Rename
4891         tuiFirstRegElementNoInLine.
4892         * tui/tui-data.h: Update copyright.
4893         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
4894         * tui/tui-windata.c: Update copyright, update references.
4895         * tui/tui-regs.c: Update copyright, update references.
4896         * tui/tui-win.c: Update copyright, update references.
4897         * tui/tui-layout.c: Update copyright, update references.
4898
4899 2004-01-18  Andrew Cagney  <cagney@redhat.com>
4900
4901         * tui/tui-io.c: Update copyright.
4902         (key_is_end_sequence, key_is_backspace): New functions.
4903         (key_is_command_char, key_is_start_sequence): New function.
4904         (tui_getc): Update references.
4905         * tui/tui-io.h: Update copyright.
4906         (m_tuiStartNewLine): Delete macro.
4907         (m_isBackspace, m_isDeleteChar): Delete macros.
4908         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
4909         (m_isNextPage, m_isPrevPage): Delete macros.
4910         (m_isLeftArrow, m_isRightArrow): Delete macros.
4911         (m_isXdbStyleCommandChar): Delete macro.
4912         (key_is_start_sequence): Declare, replace m_isStartSequence.
4913         (key_is_end_sequence): Declare, replace m_isEndSequence.
4914         (key_is_backspace): Declare ,replace m_isBackspace.
4915         (key_is_command_char): Declare, replace m_isCommandChar.
4916         * tui/tui-command.c: Update copyright.
4917         (tuiDispatchCtrlChar): Update references.
4918
4919         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
4920         tuiSourceWin.h.
4921
4922         * tui/tui-command.c: Rename tui/tuiCommand.c.
4923         * tui/tui-command.h: Rename tui/tuiCommand.h.
4924         * tui/tui-data.c: Rename tui/tuiData.c.
4925         * tui/tui-data.h: Rename tui/tuiData.h.
4926         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
4927         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
4928         * tui/tui-io.c: Rename tui/tuiIO.c.
4929         * tui/tui-io.h: Rename tui/tuiIO.h.
4930         * tui/tui-layout.c: Rename tui/tuiLayout.c.
4931         * tui/tui-layout.h: Rename tui/tuiLayout.h.
4932         * tui/tui-regs.c: Rename tui/tuiRegs.c.
4933         * tui/tui-regs.h: Rename tui/tuiRegs.h.
4934         * tui/tui-source.c: Rename tui/tuiSource.c.
4935         * tui/tui-source.h: Rename tui/tuiSource.h.
4936         * tui/tui-stack.c: Rename tui/tuiStack.c.
4937         * tui/tui-stack.h: Rename tui/tuiStack.h.
4938         * tui/tui-win.c: Rename tui/tuiWin.c.
4939         * tui/tui-win.h: Rename tui/tuiWin.h.
4940         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
4941         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
4942         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
4943         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
4944         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
4945         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
4946         * tui/tui-file.c: Update includes.
4947         * tui/tui-hooks.c: Update includes.
4948         * tui/tui-interp.c: Update includes.
4949         * tui/tui.c: Update includes.
4950         * Makefile.in: Update all tui/ dependencies.
4951         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
4952
4953         * Makefile.in: Update copyright.  Update dependencies.
4954
4955         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
4956         problem.
4957
4958 2004-01-18  Andrew Cagney  <cagney@redhat.com>
4959
4960         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
4961         instead of register_gdbarch_init.
4962
4963         * remote-sds.c (tohex): Delete unused function.  Update copyright.
4964         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
4965         * v850-tdep.c (v850_register_virtual_size): Ditto.
4966         * target.c (normal_target_post_startup_inferior): Ditto.
4967         * source.c (ambiguous_line_spec): Ditto.
4968         * remote.c (adapt_remote_get_threadinfo): Ditto.
4969         * mi/mi-out.c (out_field_fmt): Ditto.
4970         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
4971         (output_control_change_notification): Ditto.
4972         * m68k-tdep.c (m68k_register_byte): Ditto.
4973         (m68k_remote_breakpoint_from_pc): Ditto.
4974         * ui-out.c (init_ui_out_state): Delete unused declaration.
4975         * stabsread.c (search_value): Ditto.
4976         * mi/mi-cmd-env.c (env_cli_command): Ditto.
4977         * maint.c (print_section_table): Ditto.
4978         * infrun.c (set_follow_fork_mode_command): Ditto.
4979
4980 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
4981
4982         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
4983         DW_CFA_def_cfa_exporession.  Add support for
4984         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
4985         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
4986
4987 2004-01-18  Andrew Cagney  <cagney@redhat.com>
4988
4989         * ocd.c: Update copyright.
4990         (bdm_read_register_command): Delete unused function.
4991         (_initialize_remote_ocd): Delete commented out reference.
4992         (get_quoted_char, reset_packet): Delete #if0ed function.
4993         (output_packet, put_quoted_char): Delete #if0ed function.
4994         (stu_put_packet, stu_get_packet): Delete #if0ed function.
4995         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
4996         (BDM_BREAKPOINT): Delete #if0ed macro.
4997         (remote_timeout): Delete #if0ed variable.
4998
4999 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5000
5001         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
5002         (core-sol2.o): Remove dependency.
5003         * core-sol2.c: Remove file.
5004
5005 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5006
5007         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
5008         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
5009         enums.
5010
5011 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5012
5013         * remote.c: Update copyright years.
5014
5015 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5016
5017         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
5018
5019 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5020
5021         * mdebugread.c: Update copyright.
5022         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
5023         (parse_type, parse_procedure): Ditto.
5024         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
5025
5026         * cris-tdep.c (cris_store_struct_return): Put back accidently
5027         deleted function.
5028
5029         * gdbarch.sh: Update copyright year.
5030         * gdbarch.h, gdbarch.c: Re-generate.
5031
5032 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5033
5034         Suggested by George Anzinger.
5035         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
5036         correct stack offset.  Include unknown opcode numbers in the error
5037         message.
5038
5039 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5040
5041         * x86-64-tdep.c (x86_64_init_abi): No need to clear
5042         extract_struct_value_address, i386 does not set it.
5043         * sparc64-tdep.c (sparc64_init_abi): Do not set
5044         extract_struct_value_address, never called.
5045         (sparc64_extract_struct_value_address): Delete function.
5046         * m68hc11-tdep.c: Update copyright.
5047         (m68hc11_gdbarch_init): Delete redundant assignment of
5048         extract_struct_value_address.
5049         * i386-tdep.c: Update copyright.
5050         (i386_gdbarch_init): Do not set extract_struct_value_address,
5051         never called.
5052         (i386_extract_struct_value_address): Delete function.
5053         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
5054         extract_struct_value_address, never called.
5055         (sparc32_extract_struct_value_address): #if 0 function.  Add
5056         comments explaining its future.
5057
5058 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5059
5060         * arm-tdep.c (arm_write_pc): New function.
5061         (arm_gdbarch_init): Call set_gdbarch_write_pc.
5062
5063 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5064
5065         * breakpoint.c (must_shift_inst_regs): Delete.
5066         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
5067         and SHIFT_INST_REGS.
5068         * infcmd.c (step_1, step_1_continuation): Delete references to
5069         SHIFT_INST_REGS.
5070         * infrun.c (keep_going): Likewise.
5071         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
5072         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
5073
5074 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5075
5076         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
5077         * gdbarch.h, gdbarch.c: Re-generate.
5078         * infcmd.c (print_return_value): Delete reference to
5079         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
5080
5081         * cris-tdep.c (cris_gdbarch_init): Do not set
5082         deprecated_extract_struct_value_address.
5083
5084         * xstormy16-tdep.c: Update copyright.
5085         (xstormy16_extract_struct_value_address): Update to current
5086         extract struct value address interface.
5087         (xstormy16_gdbarch_init): Set extract_struct_value_address.
5088         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
5089         current extract struct value address interface.
5090         (sh64_gdbarch_init): Set extract_struct_value_address.
5091
5092         * cris-tdep.c: Update copyright.
5093         (cris_extract_struct_value_address): Delete function.
5094         (struct_return_address): Delete variable.
5095         (cris_store_struct_return): Do not set struct_return_address.
5096
5097         * mcore-tdep.c: Update copyright.
5098         (mcore_extract_struct_value_address): Delete function.  Update
5099         comments.
5100         (mcore_gdbarch_init): Update.
5101         * mn10300-tdep.c: Update copyright.
5102         (mn10300_extract_struct_value_address): Delete function.
5103         (mn10300_gdbarch_init): Update.
5104         * v850-tdep.c: Update copyright.
5105         (v850_extract_struct_value_address): Delete.
5106         (v850_gdbarch_init): Update.
5107         * ns32k-tdep.c: Update copyright.
5108         (ns32k_extract_struct_value_address): Delete.
5109         (ns32k_gdbarch_init): Update.
5110         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
5111         (hppa_gdbarch_init): Update.
5112         * vax-tdep.c: Update copyright.
5113         (vax_extract_struct_value_address): Delete.
5114         (vax_gdbarch_init): Update.
5115
5116         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
5117         * gdbarch.h, gdbarch.c: Re-generate.
5118         * procfs.c (procfs_fetch_registers): Delete reference to
5119         DEPRECATED_NPC_REGNUM.
5120         (procfs_store_registers): Ditto.
5121         * regcache.c (generic_target_write_pc): Simplify.
5122         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
5123
5124         * core-sol2.c (fetch_core_registers): Replace
5125         DEPRECATED_NPC_REGNUM with equivalent tdep value.
5126
5127         * hppa-tdep.c: Update copyright year.
5128         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
5129         NPC_REGNUM.
5130         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
5131
5132         * mips-tdep.c (mips_write_pc): New function.
5133         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
5134         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
5135         (mips_find_saved_regs, mips_software_single_step: Ditto.
5136         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
5137         mips_init_extra_frame_info, mips_pop_frame): Ditto.
5138
5139 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5140
5141         * mips-tdep.c: Re-indent.  Group functions by ABI.
5142
5143 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5144
5145         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
5146         * gdbarch.c: Re-generate.
5147         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5148         DECR_PC_AFTER_BREAK to zero.
5149         * vax-tdep.c (vax_gdbarch_init): Ditto.
5150         * v850-tdep.c (v850_gdbarch_init): Ditto.
5151         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
5152         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
5153         * sh-tdep.c (sh_gdbarch_init): Ditto.
5154         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5155         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5156         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5157         * mips-tdep.c (mips_gdbarch_init): Ditto.
5158         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5159         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5160         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
5161         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5162         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
5163         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5164         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5165         * frv-tdep.c (frv_gdbarch_init): Ditto.
5166         * cris-tdep.c (cris_gdbarch_init): Ditto.
5167         * avr-tdep.c (avr_gdbarch_init): Ditto.
5168         * arm-tdep.c (arm_gdbarch_init): Ditto.
5169         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
5170
5171 2004-01-17  J. Brobecker  <brobecker@gnat.com>
5172
5173         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
5174         Delete, no longer used.
5175         (read_subrange_type): New function, mostly extracted from
5176         read_array_type().
5177         (read_array_type): Replace extracted code by call to
5178         read_subrange_type().
5179         (dwarf2_get_attr_constant_value): New function.
5180         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
5181         (add_partial_symbol): Likewise.
5182         (process_die): Likewise.
5183         (new_symbol): Likewise.
5184         (read_type_die): Likewise.
5185
5186 2004-01-16  Andrew Cagney  <cagney@redhat.com>
5187
5188         * symfile.c: Update copyright year.
5189         (compare_symbols): Delete unused function.
5190         * stabsread.c: Update copyright year.
5191         (lrs_general_complaint): Delete unused function.
5192         (ref_search_value): Ditto.
5193         (get_substring): Delete declaration.
5194         * sh64-tdep.c: Update copyright year.
5195         (sh64_get_gdb_regnum): Delete unused function.
5196         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
5197         Delete unused function.
5198
5199 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
5200
5201         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
5202         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
5203
5204 2004-01-16  Andrew Cagney  <cagney@redhat.com>
5205
5206         Changes from Peter Schauer.
5207         * rs6000-tdep.c: Update copyright year.
5208         (rs6000_push_dummy_call): Update the stack pointer before
5209         accessing the corresponding stack region.
5210         * rs6000-nat.c: Update copyright year.
5211         (set_host_arch): Set "info.abfd" to "exec_bfd".
5212
5213 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
5214
5215         * blockframe.c: Update copyright year.
5216         (inside_entry_func): Don't treat a zero PC specially.
5217
5218 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
5219
5220         * gcore.c (gcore_copy_callback): Use paddr_d to print size
5221         variable.
5222         (gcore_create_callback): Ditto.  Skip any memory segment that has
5223         no permissions set.
5224
5225 2004-01-14  David Carlton  <carlton@kealia.com>
5226
5227         Change symbols for C++ nested types to contain the fully qualified
5228         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
5229         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
5230         c++/895.
5231         * c-exp.y (qualified_type): Handle types nested within classes.
5232         * cp-namespace.c: Update comments.
5233         (cp_set_block_scope): Delete #if 0.
5234         (cp_lookup_nested_type): Handle types nested within classes.
5235         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
5236         when appropriate.
5237         (add_partial_symbol): Add the name of the enclosing namespace to
5238         types.
5239         (pdi_needs_namespace): New.
5240         (add_partial_namespace): Tweak comment.
5241         (add_partial_structure): New.
5242         (psymtab_to_symtab_1): Initialize processing_current_prefix
5243         here...
5244         (process_die): instead of here.
5245         (read_structure_scope): Try to figure out the name of the class or
5246         namespace that the structure might be defined within.
5247         (read_enumeration): Generate fully-qualified names, if possible.
5248         (read_namespace): Don't set name to NULL.
5249         (die_specification): New.
5250         (new_symbol): Generate fully-qualified names for types.
5251         (read_type_die): Determine appropriate prefix.
5252         (determine_prefix): New.
5253         (typename_concat): New.
5254         (class_name): New.
5255         * valops.c (value_aggregate_elt): Pass NOSIDE to
5256         value_struct_elt_for_reference.
5257         (value_struct_elt_for_reference): Make static, add NOSIDE
5258         parameter, call value_maybe_namespace_elt as a last resort.
5259         (value_namespace_elt): Break out code into
5260         value_maybe_namespace_elt.
5261         (value_maybe_namespace_elt): New.
5262
5263 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5264
5265         * mips-tdep.c (mips_convert_register_p): Handle both raw and
5266         cooked floating-point registers.
5267         (mips_gdbarch_init): Set convert_register_p, register_to_value,
5268         and value_to_register.
5269
5270 2004-01-13  Andrew Cagney  <cagney@redhat.com>
5271
5272         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
5273         * gdbarch.c: Re-generate.
5274         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5275         FUNCTION_START_OFFSET.
5276         * v850-tdep.c (v850_gdbarch_init): Ditto.
5277         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
5278         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
5279         * sh-tdep.c (sh_gdbarch_init): Ditto.
5280         * s390-tdep.c (s390_gdbarch_init): Ditto.
5281         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5282         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5283         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5284         * mips-tdep.c (mips_gdbarch_init): Ditto.
5285         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5286         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5287         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5288         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
5289         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5290         * i386-tdep.c (i386_gdbarch_init): Ditto.
5291         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5292         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5293         * frv-tdep.c (frv_gdbarch_init): Ditto.
5294         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5295         * cris-tdep.c (cris_gdbarch_init): Ditto.
5296         * avr-tdep.c (avr_gdbarch_init): Ditto.
5297         * arm-tdep.c (arm_gdbarch_init): Ditto.
5298         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5299
5300 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
5301
5302         * infrun.c (follow_fork_mode_ask): Remove.
5303         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
5304         (follow_fork): Simplify and remove internal error for
5305         follow_fork_mode_ask.
5306         (_initialize_infrun): Update "set follow-fork-mode" help text.
5307
5308 2004-01-13  Andrew Cagney  <cagney@redhat.com>
5309
5310         * configure.in: Update copyright year.
5311         (build_warnings): Add -Wunused-label.
5312         * configure: Re-generate.
5313
5314 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5315
5316         * exec.h (exec_ops): Make "extern".
5317
5318         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
5319         the function is void.
5320         (mips_pseudo_register_write): Ditto.
5321
5322 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5323
5324         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
5325         call.  Never defined.
5326         * sparc-tdep.h (struct frame_info): Add opaque declaration.
5327         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
5328         (struct sparc_gregset, struct regcache): Ditto.
5329         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
5330
5331 2004-01-12  Andrew Cagney  <cagney@redhat.com>
5332
5333         * mi/ChangeLog: Delete file.  Renamed to ...
5334         * mi/ChangeLog-1999-2003: New file.
5335         * tui/ChangeLog: Delete file.  Renamed to ...
5336         * tui/ChangeLog-1998-2003: New file.
5337
5338 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
5339
5340         * sparc64nbsd-tdep.c: Include "regset.h".
5341         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
5342         Remove variables.
5343         (fetch_core_registers): Remove function.
5344         (sparc64nbsd_core_fns): Remove variable.
5345         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
5346         functions.
5347         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
5348         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
5349         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
5350
5351         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
5352         sparc_extract_struct_value_address.
5353         (sparc32_gdbarch_init): Set extract_struct_value_address.
5354         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
5355         function.
5356         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
5357         return_value_on_stack.
5358
5359         * NEWS: Mention that %cs and %ss have been added to the AMD64
5360         configurations
5361
5362         * frame.c: Update copyright year.
5363         (get_prev_frame): Improve comment.
5364
5365         * sparc64fbsd-tdep.c: Include "regset.h".
5366         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
5367         Remove variables.
5368         (fetch_core_registers): Remove function.
5369         (sparc64fbsd_core_fns): Remove variable.
5370         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
5371         functions.
5372         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
5373         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
5374         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
5375
5376         * sparcnbsd-tdep.c: Include "regset.h".
5377         (fetch_core_registers): Remove function.
5378         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
5379         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
5380         functions.
5381         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
5382         TDEP->fpregset.
5383         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
5384
5385         * sparc-tdep.h (struct regset): Provide opaque declaration.
5386         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
5387         fpregset and sizeof_fpregset members.
5388         * sparc-tdep.c (struct regset): Provide opaque declaration.
5389         (sparc_regset_from_core_section): New function.
5390         (sparc32_gdbarch_init): Initialize TDEP->gregset,
5391         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
5392         Set regset_from_core_section when appropriate.
5393
5394 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
5395
5396         * x86-64-tdep.c (amd64_non_pod_p): New function.
5397         (amd64_classify_aggregate): Return class memory for non-POD
5398         C++ structure types.
5399
5400         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
5401         argument.  Use it to reserve a register if necessary.
5402         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
5403         amd64_push_arguments.
5404
5405         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
5406
5407         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
5408         register numbers in comments.
5409         * x86-64-tdep.h: Update copyright year.
5410         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
5411         Adjust for addition of %cs and %ss.
5412         * amd64fbsd-nat.c: Update copyright year.
5413         (reg_offset): Add register offsets for %cs and %ss.
5414         * amd64fbsd-tdep.c: Update copyright year.
5415         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
5416         (amd64fbsd_sc_reg_offset): Likewise.
5417         * x86-64-linux-nat.c: Update copyright year.
5418         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
5419         and %ss.
5420         * amd64nbsd-nat.c: Update copyright year.
5421         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
5422         * amd64nbsd-tdep.c: Update copyright year.
5423         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
5424         * x86-64-linux-tdep.c: Update copyright year.
5425         (user_to_gdb_regmap): Add mapping for %cs and %ss.
5426         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
5427         * regformats/reg-x86-64.dat: Add %cs and %ss.
5428
5429         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
5430         variables to prevent long lines.  Update comments to reflect
5431         reality.
5432
5433 2004-01-09  David Carlton  <carlton@kealia.com>
5434
5435         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
5436         * dwarf2read.c (read_namespace): Pull out name-generating code
5437         into namespace_name. Rename previous_namespace to previous_prefix
5438         and processing_current_namespace to processing_current_prefix..
5439         (namespace_name): New function.
5440         (add_partial_symbol): Substitute uses of pdi->name with
5441         actual_name.
5442         * cp-support.h: Rename processing_current_namespace to
5443         processing_current_prefix.
5444         Update copyright year.
5445         * cp-namespace.c: Rename processing_current_namespace to
5446         processing_current_prefix.
5447         Update copyright year.
5448
5449 2004-01-09  Andrew Cagney  <cagney@redhat.com>
5450
5451         * jv-valprint.c, ser-unix.c: Add missing copyright years.
5452
5453 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
5454
5455         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
5456         complaining.
5457         (process_one_symbol): Deal with N_PATCH stabs.
5458
5459 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
5460
5461         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
5462         ifdeffed code.
5463         Update copyright year.
5464
5465 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
5466
5467         * config/pa/tm-hppa.h: Update extern declarations for
5468         hppa32_hpux_frame_saved_pc_in_sigtramp,
5469         hppa32_hpux_frame_base_before_sigtramp, and
5470         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
5471
5472 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
5473
5474         * config/pa/tm-hppah.h: Update copyright years.
5475
5476 2004-01-08  Andrew Cagney  <cagney@redhat.com>
5477
5478         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
5479         (mips_o32_reg_struct_has_addr): Delete function.
5480         (mips_gdbarch_init): Update.
5481         (mips_extract_struct_value_address): Delete function.
5482
5483 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
5484
5485         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
5486         reality.
5487
5488 2004-01-07  Andrew Cagney  <cagney@redhat.com>
5489
5490         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
5491         architecture's elf flags (when available).
5492
5493         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
5494         FPU to the start, check the MIPS FPU when looking for an old
5495         architecture.
5496         (set_mipsfpu_single_command): Update the architecture.
5497         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
5498
5499         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
5500         (mips_mask_address_p): Add "tdep" parameter.
5501         (show_mask_address, mips_addr_bits_remove): Update.
5502         (mips_dump_tdep): Update.
5503         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
5504         (MIPS_STACK_ARGSIZE): Delete macro.
5505         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
5506         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
5507         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
5508         (mips_dump_tdep): Update.
5509         (MIPS_SAVED_REGSIZE): Delete macro.
5510         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
5511         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
5512         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
5513         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
5514         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
5515         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
5516         (mips_pop_frame, return_value_location): Update.
5517         (mips_n32n64_return_value, mips_dump_tdep): Update.
5518
5519         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
5520         MIPS ABI.
5521
5522         * mips-tdep.c: Update copyright.
5523         (mips_gdbarch_init): Merge two code blocks handling the register
5524         name and number layout.
5525
5526 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
5527
5528         * tracepoint.c (validate_actionline): Fix segv at EOF
5529
5530 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
5531
5532         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
5533         properly for static fields.
5534
5535 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
5536             Jason Molenda  <jmolenda@apple.com>
5537
5538         * disasm.c: Update copyright to include 2004.
5539         (do_mixed_source_and_assembly): For uiout asm list
5540         and tuple cleanups, initialize to null_cleanup instead of
5541         NULL and do so prior to loop.  Only reset when we close off
5542         the tuple/list.  Move check for whether to close off the
5543         asm tuple/list to after dump_insns call where it will be run
5544         on each loop iteration.
5545
5546 2004-01-05  Andrew Cagney  <cagney@redhat.com>
5547
5548         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
5549         should be a switch case and not a label.
5550         * mips-tdep.c (mips32_next_pc): Delete unused labels
5551         "greater_equal_branch" and "less_zero_branch".
5552         * jv-valprint.c (java_print_value_fields): Delete unused label
5553         "flush_it".
5554
5555         * target.c (unpush_target): Only close a target that is in the
5556         target stack.
5557
5558 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
5559
5560         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
5561         address from [sp + 64] instead of %o2.
5562
5563         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
5564         fixes PR backtrace/1476.
5565
5566 2004-01-05  Andrew Cagney  <cagney@redhat.com>
5567
5568         * libunwind-frame.h (struct frame_id): Add opaque declaration,
5569         move to start of file.
5570         * i386-tdep.h (struct regcache): Add opaque declaration.
5571         * config/ia64/nm-linux.h (struct target_ops): Add opaque
5572         declaration.
5573         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
5574         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
5575         * win32-nat.c (fake_create_process): Use ISO C style definition.
5576         * stabsread.c (define_symbol): Delete #ifndef
5577         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
5578         stabs_argument_has_addr call, macro never defined.
5579
5580 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
5581
5582         * op50-rom.c: Delete.
5583         * w89k-rom.c: Delete.
5584         * Makefile.in: Remove references.
5585
5586 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
5587
5588         * x86-64-tdep.c: Update copyright year.
5589         (struct amd64_register_info): Rename from x86_64_register_info.
5590         (amd64_register_info): Rename from x86_64_register_info.
5591         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
5592         (amd64_register_name): Rename from x86_64_register_name.
5593         (amd64_register_type): Rename from x86_64_register_type.
5594         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
5595         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
5596         (amd64_dwarf_reg_to_regnum): Rename from
5597         x86_64_dwarf_reg_to_regnum.
5598         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
5599         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
5600         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
5601         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
5602         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
5603         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
5604         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
5605         (amd64_frame_cache): Rename from x86_64_frame_cache.
5606         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
5607         (amd64_frame_prev_register): Rename from
5608         x86_64_frame_prev_register.
5609         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
5610         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
5611         (amd64_sigtramp_frame_cache): Rename from
5612         x86_64_sigtramp_frame_cache.
5613         (amd64_sigtramp_frame_prev_register): Rename from
5614         x86_64_sigtramp_frame_prev_register.
5615         (amd64_sigtramp_frame_unwind): Rename from
5616         x86_64_sigtramp_frame_unwind.
5617         (amd64_sigtramp_frame_sniffer): Rename from
5618         x86_64_sigtramp_frame_sniffer.
5619         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
5620         (amd64_frame_base): Rename from x86_64_frame_base.
5621         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
5622         (amd64_frame_align): Rename from x86_64_frame_align.
5623         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
5624         (amd64_regset_from_core_section): Rename from
5625         x86_64_regset_from_core_section.
5626         (x86_64_init_abi): Update comments.
5627
5628 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
5629
5630         * MAINTAINERS (write after approval): Add myself.
5631
5632 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
5633
5634         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
5635         `float' arguments.
5636
5637 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
5638
5639         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
5640         such that it mentions a specific version of GCC that exhibits this
5641         bug.
5642
5643 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
5644
5645         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
5646         structure that has a single `float' member, store it in %f1 in
5647         addition to %f0.
5648
5649         * sparc-sol2-nat.c: Add missing '\'.
5650
5651         * sparc-tdep.c (sparc32_return_value): New function.
5652          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
5653         Remove functions.
5654         (sparc32_gdbarch_init): Set return_value, don't set
5655         extract_return_value, store_return_value, use_struct_convention
5656         and return_value_on_stack.
5657
5658         * sparc-sol2-nat.c: Add missing ')'.
5659
5660 2004-01-03  J. Brobecker  <brobecker@gnat.com>
5661
5662         * infrun.c (handle_step_into_function): New function.
5663         (handle_inferior_event): Extract out some code into the new
5664         function above.
5665
5666 2004-01-03  J. Brobecker  <brobecker@gnat.com>
5667
5668         * infrun.c (handle_inferior_event): Move the declaration of
5669         real_stop_pc inside the if blocks where it is used.
5670
5671 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
5672
5673         * sparc64-tdep.c (sparc64_16_byte_align_p)
5674         (sparc64_store_floating_fields, sparc64_store_floating_fields):
5675         Use check_typedef to get subtypes of structures and unions.
5676         (sparc64_store_return_value): Fix calculation of the appropriate
5677         offset into VALBUF when storing a structure or union.
5678         (sparc64_return_value): New function.
5679         (sparc64_use_struct_convention): Remove function.
5680         (sparc64_init_abi): Set return_value, don't set
5681         extract_return_value, store_return_value and
5682         use_struct_convention.
5683
5684 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
5685
5686         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
5687         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
5688         gdb/config/alpha/xm-alphaosf.h,
5689         gdb/config/powerpc/tm-ppcle-eabi.h,
5690         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
5691         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
5692         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
5693         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
5694         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
5695         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
5696         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
5697         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
5698         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
5699         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
5700         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
5701         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
5702         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
5703         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
5704         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
5705         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
5706         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
5707         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
5708         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
5709         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
5710         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
5711         Remove lines for .cvsignore files.
5712
5713 2004-01-03  J. Brobecker  <brobecker@gnat.com>
5714
5715         * infrun.c: Back out the previous change.
5716
5717 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
5718
5719         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
5720         sparc-*-sunos4* to the list of REMOVED configurations.
5721
5722         * configure.tgt: Add back sparc-*-vxworks*.
5723         * remote-vxsparc.c: Remove all includes except for "defs.h",
5724         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
5725         Include "sparc-tdep.h".
5726         (SPARC_R_G1): New define.
5727         (vxsparc_gregset): New variable.
5728         (ext_format_sparc): Remove extern declaration.
5729         (vx_read_register): Rewrite to use sparc32_supply_gregset and
5730         sparc32_supply_fpregset.
5731         (vx_write_register): Rewrite to use sparc32_collect_gregset,
5732         sparc_collect_rwindow and sparc32_collect_fpregset.
5733         * config/sparc/tm-vxworks.h: New file, based on recently removed
5734         tm-vxsparc.h.
5735         * config/sparc/vxworks.mt: New file, based on recently removed
5736         vxworks.mt.
5737
5738 2004-01-03  J. Brobecker  <brobecker@gnat.com>
5739
5740         * infrun.c (handle_step_into_function): New function.
5741         (handle_inferior_event): Extract out some code into the new
5742         function above.
5743
5744 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
5745
5746         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
5747         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
5748         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
5749         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
5750         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
5751         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
5752         (sparc_nat_h): New variable.
5753         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
5754         (tm-sun4os4.h): Remove dependency.
5755         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
5756         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
5757         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
5758         sparc-tdep.o): Update dependencies.
5759         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
5760         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
5761         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
5762         dependencies.
5763         * configure.host: Remove existing sparc-*-lynxos*,
5764         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
5765         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
5766         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
5767         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
5768         triplets.
5769         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
5770         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
5771         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
5772         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
5773         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
5774         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
5775         sparc64-*-solaris2* and sparc64-*-* triplets.
5776         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
5777         "symtab.h" and "objfiles.h".
5778         (BIAS): Remove define.
5779         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
5780         (X_DISP19): Remove macros.
5781         (sparc_fetch_instruction): Remove function.
5782         (struct gdbarch_tdep): Remove definition.
5783         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
5784         (sparc_breakpoint_from_pc): Remove function.
5785         (struct sparc64_frame_cache): Remove definition.
5786         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
5787         sparc64_unwind_pc): Remove functions.
5788         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
5789         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
5790         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
5791         (sparc64_frame_cache): Change return type to `struct
5792         sparc_frame_cache *'.  Simply call sparc_frame_cache.
5793         (sparc64_frame_this_id, sparc64_frame_prev_register,
5794         sparc64_frame_base_address): Use `struct sparc_frame_cache'
5795         instead of `struct sparc64_frame_cache.
5796         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
5797         sparc_analyze_control_transfer, sparc_software_single_step,
5798         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
5799         _initialize_sparc64_tdep): Remove functions.
5800         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
5801         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
5802         macros.
5803         (sparc64_supply_gregset, sparc64_collect_gregset,
5804         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
5805         (sparc64_init_abi): New function.
5806         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
5807         inclusion guard.  Include "sparc-tdep.h".
5808         (BIAS): Define.
5809         (r_tstate_offset, r_fprs_offset): New defines.
5810         (enum sparc_regnum): Remove defenition.
5811         (enum sparc64_regnum): Reformat.
5812         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
5813         (sparc64_init_abi, sparc64_supply_gregset,
5814         sparc64_collect_gregset, sparc64_supply_fpregset,
5815         sparc64_collect_fpregset): New prototypes.
5816         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
5817         Add extern declarations.
5818         (sparc64_sol2_init_abi): New prototype.
5819         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
5820         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
5821         prototypes.
5822         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
5823         "sparnbsd-nat.h".
5824         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
5825         functions.
5826         (_initialize_sparc64fbsd_nat): Remove initialization of
5827         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
5828         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
5829         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
5830         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
5831         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
5832         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
5833         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
5834         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
5835         (sparc64fbsd_r_y_offset): Remove variables.
5836         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
5837         Make static and const.
5838         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
5839         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
5840         functions.
5841         (sparc64fbsd_gregset): New variable.
5842         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
5843         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
5844         and sparc64_supply_fpregset.
5845         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
5846         (sparc64fbsd_sigtramp_frame_this_id)
5847         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
5848         (sparc64fbsd_sigtramp_frame_unwind): New variable.
5849         (sparc64fbsd_sigtramp_frame_sniffer): New function.
5850         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
5851         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
5852         * sparcnbsd-tdep.c: Update copyright year.  Include
5853         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
5854         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
5855         "value.h" and "sparcnbsd-tdep.h".
5856         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
5857         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
5858         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
5859         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
5860         defines.
5861         (sparcnbsd_gregset): New variable.
5862         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
5863         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
5864         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
5865         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
5866         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
5867         variables.
5868         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
5869         (sparc32nbsd_sigcontext_frame_this_id)
5870         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
5871         (sparc32nbsd_sigcontext_frame_unwind): New variable.
5872         (sparc32nbsd_sigtramp_frame_sniffer): New function.
5873         (sparcnbsd_get_longjmp_target_32,
5874         sparcnbsd_get_longjmp_target_64): Remove functions.
5875         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
5876         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
5877         sparcnbsd_init_elf): Remove.
5878         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
5879         (sparcnbsd_elf_init_abi): New functions.
5880         (_initialize_sparcnbsd_tdep): New prototype.
5881         (_initialize_sparnbsd_tdep): Update.
5882         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
5883         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
5884         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
5885         * config/sparc/linux.mh: Update comment.
5886         (XM_FILE, HOST_IPC): Remove variables.
5887         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
5888         sparc-linux-nat.o.
5889         * config/sparc/linux.mt: Update comment.
5890         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
5891         * config/sparc/nbsd.mt: Reformat.
5892         * config/sparc/nbsd64.mh: Update comment.
5893         (NATDEPFILES): Add sparc-nat.o.
5894         * config/sparc/nbsd64.mt: Update comment.
5895         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
5896         (TM_FILE): Set to tm-nbsd.h.
5897         * config/sparc/nbsdelf.mh: Update comment.
5898         (NATDEPFILES): Add sparc-nat.o.
5899         (XM_FILE): Delete.
5900         * config/sparc/nbsdaout.mh: Update comment.
5901         (NATDEPFILES): Add sparc-nat.o
5902         (XM_FILE): Delete.
5903         * config/sparc/nm-linux.h: Update copyright year.  Don't include
5904         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
5905         inclusion.
5906         (KERNEL_U_SIZE): Remove define.
5907         (kernel_u_size): Remove prototype.
5908         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
5909         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
5910         "regcache.h".
5911         (CHILD_PREPARE_TO_STORE): Remove define.
5912         * config/sparc/nm-nbsdaout.h: Tweak some comments.
5913         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
5914         sparcnbsd-nat.c: Rewrite files.
5915         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
5916         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
5917         sparcnbsd-tdep.h: Remove files.
5918         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
5919         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
5920         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
5921         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
5922         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
5923         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
5924         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
5925         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
5926         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
5927         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
5928         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
5929         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
5930         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
5931         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
5932         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
5933         * config/sparc/linux64.mh, config/sparc/linux64.mt,
5934         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
5935         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
5936         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
5937
5938 2004-01-02  Andrew Cagney  <cagney@redhat.com>
5939
5940         From 2003-12-18 Kazuhiro Inaoka:
5941         * configure.host: Add m32r-linux target.
5942
5943 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
5944
5945         * top.c (print_gdb_version): Update year to 2004.
5946
5947 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
5948
5949         * MAINTAINERS: Add myself to the write-after-approval category.
5950
5951 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
5952
5953         From Bernardo Innocenti <bernie@develer.com>:
5954         * configure.tgt: Add uClinux target.
5955
5956 2004-01-02  Andrew Cagney  <cagney@redhat.com>
5957
5958         * utils.c (do_my_cleanups): Make static, add forward declaration.
5959         * defs.h (do_my_cleanups): Delete declaration.
5960
5961 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
5962
5963         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
5964         bfd/ChangeLog-0203.
5965
5966 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
5967
5968         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
5969         in <machine/reg.h>.
5970         * configure, config.in: Regenerate.
5971
5972 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
5973 tui/ChangeLog-1998-2003.
5974 \f
5975 Local Variables:
5976 mode: change-log
5977 left-margin: 8
5978 fill-column: 74
5979 version-control: never
5980 End: