gdb/ChangeLog

   1 2007-08-14  Michael Snyder  <msnyder@access-company.com>
   2
   3         * varobj.c (cplus_describe_child): Guard against null.
   4         Use "NULL" instead of "0" to initialize pointers.
   5
   6 2007-08-14  Daniel Jacobowitz  <dan@codesourcery.com>
   7
   8         * arm-tdep.c (arm_gdbarch_init): Allow unknown ABI and FPU settings
   9         to match any gdbarch with matching OSABI.  Set default ABI and FPU
  10         after running the OSABI handler.
  11
  12 2007-08-14  Daniel Jacobowitz  <dan@codesourcery.com>
  13
  14         * config/i386/linux.mh (NATDEPFILES): Move corelow.o from here...
  15         * config/i386/linux.mt (TDEPFILES): ...to here.
  16
  17 2007-08-14  Vladimir Prus  <vladimir@codesourcery.com>
  18
  19         * breakpoint.c (disable_breakpoints_in_shlibs): Remove
  20         the 'silent' parameter and code to implement that.
  21         * breakpoint.h (disable_breakpoints_in_shlibs): Adjust
  22         prototype.
  23         * win32-nat.c: Adjust.
  24         * solib.c: Adjust.
  25
  26 2007-08-14  Vladimir Prus  <vladimir@codesourcery.com>
  27
  28         * breakpoint.c (update_breakpoints_after_exec): Don't
  29         set address to zero.
  30
  31 2007-08-13  Michael Snyder  <msnyder@access-company.com>
  32
  33         * valops.c: Whitespace clean-up.
  34
  35         * tui/tui-winsource.c (tui_alloc_source_buffer): Clean up allocation.
  36
  37         * event-top.c (command_line_handler): Memory leak.
  38
  39         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Memory leak.
  40         No need to make copy.
  41
  42         * source.c (find_source_lines): Require symtab 's'.
  43
  44 2007-08-11  Michael Snyder  <msnyder@access-company.com>
  45
  46         * completer.c: Spelling fix in comments.
  47
  48 2007-08-10  Michael Snyder  <msnyder@access-company.com>
  49
  50         * gdbtypes.c: Coding standard cleanup.
  51         * gdbtypes.c: Comment/whitespace cleanup.
  52
  53         * stabsread.c (read_huge_number): Attempt to compute value before
  54         values that it depends on.
  55
  56         * linespec.c (decode_dollar): Dead code, ptr can't be non-null.
  57         (decode_objc): Use "NULL" instead of 0.
  58         (find_method): Ditto.
  59         (decode_all_digits): Ditto.
  60         (decode_dollar): Ditto.
  61
  62         * mi/mi-main.c (mi_cmd_data_evaluate_expression): Resource leak.
  63
  64         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Memory leak.
  65
  66         * solib-svr4.c (enable_break): Don't free tmp_pathname until
  67         after closing bfd.
  68
  69         * completer.c: Comment/whitespace cleanup.
  70
  71 2007-08-10  Joel Brobecker  <brobecker@adacore.com>
  72
  73         * Makefile.in (i386nbsd-nat.o): Add missing dependency.
  74
  75 2007-08-10  Maxim Grigoriev  <maxim2405@gmail.com>
  76
  77         * remote-fileio.c (remote_fileio_resize_fd_map): Initialize newly
  78         allocated file descriptors.
  79
  80 2007-08-10  Joel Brobecker  <brobecker@adacore.com>
  81
  82         * Makefile.in: Minor cleanup throughout; add some missing variables,
  83         add some missing rules, remove some rules that are no longer needed,
  84         and fix the dependencies in several rules.
  85
  86 2007-08-10  Ludovic Courtès  <ludo@gnu.org>
  87
  88         * Makefile.in (SFILES): Add scm-{exp,lang,valprint}.c.
  89         (scm_lang_h, scm_tags_h): New.
  90         (COMMON_OBS): Add scm-{exp,lang,valprint}.o.
  91         (scm-exp.o, scm-lang.o, scm-valprint.o): New targets.
  92         * defs.h (enum language): Add `language_scm'.
  93
  94         * MAINTAINERS: Add Emacs local variables to use UTF-8 upon
  95         opening.
  96
  97 2007-08-09  Ludovic Courtès  <ludo@gnu.org>
  98
  99         * MAINTAINERS (Write After Approval): Add myself.
 100
 101 2007-08-09  Michael Snyder  <msnyder@access-company.com>
 102
 103         * solib.c (solib_open): Memory leak -- openp returns xmalloc buffer.
 104
 105 2007-08-09  Joel Brobecker  <brobecker@adacore.com>
 106
 107         * solib-som.c (som_relocate_section_addresses): Stop saving
 108         the $CODE$ section in the so_list structure.
 109
 110 2007-08-08  Maxim Grigoriev  <maxim2405@gmail.com>
 111
 112         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): New.
 113         (xtensa_register_group_t): Add entries for coprocessors.
 114         * xtensa-tdep.c (xtensa_init_reggroups): New register groups.
 115         (xtensa_add_reggroups): Likewise.
 116         (xtensa_register_reggroup_p): Likewise.
 117         (xtensa_coprocessor_register_group): New function.
 118         (xtensa_cp): New.
 119
 120 2007-08-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 121
 122         * serial.c (serial_open): Fix the OPEN parameter macro expansion.
 123
 124 2007-08-08  Michael Snyder  <msnyder@access-company.com>
 125
 126         * target.c (target_read_string): Guard against null.
 127
 128         * varobj.c (value_of_root): Move alloc after return to avoid leak.
 129
 130         * tui/tui-layout.c (tui_set_layout): Dead code, dead variable.
 131
 132         * top.c (command_line_input): Memory leak.
 133
 134         * solib-svr4.c (open_symbol_file_object): Memory leak.
 135         (svr4_current_sos): Ditto.
 136         (enable_break): Ditto.
 137
 138         * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Memory leak.
 139
 140         * dwarf2read.c (add_partial_symbol): Memory leak.
 141
 142 2007-08-06  Michael Snyder  <msnyder@access-company.com>
 143
 144         * ada-lang.c (desc_bounds): Comparison of function address to NULL.
 145
 146 2007-08-05  Jim Blandy  <jimb@codesourcery.com>
 147
 148         * macroexp.c (init_buffer): Remove testing code that overrides the
 149         caller's length guess.
 150         (gather_arguments): Use a larger initial size, now that the vector
 151         growth code has been exercised.
 152
 153 2007-08-05  Pedro Alves  <pedro_alves@portugalmail.pt>
 154
 155         * solib-target.c (solib_target_relocate_section_addresses): Add
 156         orig_delta to addr_high.
 157
 158 2007-08-04  Michael Snyder  <msnyder@access-company.com>
 159
 160         * remote-fileio.c (remote_fileio_func_write): Memory leak.
 161
 162         * breakpoint.c (print_one_breakpoint): Off by one error.
 163
 164         * tracepoint.c (add_register): Off by one error.
 165         (stringify_collection_list): Free malloc buffer.
 166
 167 2007-08-03  Michael Snyder  <msnyder@access-company.com>
 168
 169         * mi-cmd-var.c (mi_cmd_var_delete): Remove unused variable,
 170         stop memory leak, straighten out cleanups.
 171
 172         * jv-lang.c (java_link_class_type): Guard against NULL.
 173
 174 2007-08-02  Michael Snyder  <msnyder@access-company.com>
 175
 176         * gdbtypes.c (create_set_type): Test should only be done within
 177         the preceeding if block.  Otherwise, variable is uninitialized.
 178
 179         * gdbtypes.c (check_typedef): Guard NULL.
 180
 181 2007-08-01  Michael Snyder  <msnyder@access-company.com>
 182
 183         * cli/cli-decode.c (lookup_cmd): Check for null earlier, to
 184         avoid dereference in lookup_cmd_1.
 185
 186         * tui/tui-data.c (tui_alloc_content): Move assign out of if,
 187         clean up long lines.
 188         (tui_alloc_generic_win_info): Tidy by using XMALLOC macro.
 189         (tui_alloc_win_info): Ditto.
 190         (tui_add_content_elements): Ditto.
 191         * tui/tui-file.c (tui_file_magic): Ditto.
 192
 193 2007-07-31  Michael Snyder  <msnyder@access-company.com>
 194
 195         * breakpoint.c (breakpoint_init_inferior): Add 'else' to 'if'.
 196         True and false paths are mutually exclusive.
 197
 198         * event-top.c (command_line_handler): Add pedantic return.
 199
 200         * f-valprint.c (info_common_command): Bail out to prevent null
 201         pointer deref.  Break up a long line.
 202
 203         * exec.c (xfer_memory): Remove redundant condition from 'if'.
 204
 205         * symfile.c (reread_separate_symbols): Free xmalloced memory.
 206
 207         * printcmd.c (build_address_symbolic): Remove dead code and dead
 208         variable.
 209
 210 2007-07-31  Daniel Jacobowitz  <dan@codesourcery.com>
 211
 212         * linespec.c (minsym_found): Advance to the next line if possible.
 213
 214 2007-07-31  Pedro Alves  <pedro_alves@portugalmail.pt>
 215
 216         * arm-wince-tdep.c (arm_wince_init_abi): Remove svr4 related call.
 217         * config/arm/wince.mt (TDEPFILES): Remove solib-legacy.o and
 218         solib-svr4.o, and add solib-target.o
 219
 220 2007-07-27  Michael Snyder  <msnyder@access-company.com>
 221
 222         * tui/tui-data.c (tui_alloc_generic_win_info): Wrong arg for sizeof.
 223
 224 2007-07-26  Maciej W. Rozycki  <macro@linux-mips.org>
 225
 226         * MAINTAINERS (Write After Approval): Add myself.
 227
 228 2007-07-26  Maciej W. Rozycki  <macro@mips.com>
 229
 230         * Makefile.in (MAKEHTMLFLAGS): Also search the current directory
 231         for include files.
 232
 233 2007-07-25  Maciej W. Rozycki  <macro@mips.com>
 234
 235         * Makefile.in (MAKEHTMLFLAGS): Remove "-glossary".
 236
 237 2007-07-24  Michael Snyder  <msnyder@access-company.com>
 238
 239         * solib-svr4.c (svr4_fetch_objfile_link_map): Null pointer check of
 240         'buffer' must cover both branches that call strcmp (Coverity).
 241
 242         * stack.c (print_frame_args): Check return value of lookup_symbol.
 243
 244         * ax-gdb.c (find_field): Guard against null ptr.
 245
 246 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
 247
 248         * regformats/reg-spu.dat: Fix order of npc, id registers.
 249
 250 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
 251
 252         * target.c (memory_xfer_partial): Accesses to unmapped overlay
 253         sections should always go to the executable file.
 254
 255 2004-07-20  Chris Dearman  <chris@mips.com>
 256
 257         * mips-tdep.c (heuristic_proc_start): Add more MIPS16 function
 258         prologue instructions.
 259
 260 2007-07-20  Maciej W. Rozycki  <macro@mips.com>
 261
 262         * mips-tdep.c (mips_next_pc): Use is_mips16_addr() instead of
 263         a direct test.
 264
 265 2007-07-20  Chris Dearman  <chris@mips.com>
 266             Maciej W. Rozycki  <macro@mips.com>
 267
 268         * mips-tdep.c (fetch_mips_16): Fix typos and reformat the
 269         description.
 270
 271 2007-07-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 272             Daniel Jacobowitz  <dan@codesourcery.com>
 273
 274         * config/i386/cygwin.mt (TDEPFILES): Add solib-target.o.
 275         * coff-pe-read.c (read_pe_exported_syms): Delete verbose
 276         printf.
 277         * NEWS: Mention gdbserver DLL support.
 278
 279 2007-07-17  Daniel Jacobowitz  <dan@codesourcery.com>
 280
 281         * dwarf2read.c (dwarf_decode_lines): Detect address size mismatches.
 282
 283 2007-07-16  H.J. Lu  <hongjiu.lu@intel.com>
 284
 285         * i386-linux-nat.c (fetch_regs): Work around gcc 3.4 alias
 286         warning bug.
 287
 288 2007-07-13  Kevin Buettner  <kevinb@redhat.com>
 289
 290         * mep-tdep.c (mep_analyze_prologue): Update comment for BRA
 291         instruction case.
 292
 293 2007-07-12  Kevin Buettner  <kevinb@redhat.com>
 294
 295         * mep-tdep.c (IS_BRA, BRA_DISP): New macros.
 296         (mep_analyze_prologue): Add case for BRA instruction.
 297
 298 2007-07-12  Ulrich Weigand  <uweigand@de.ibm.com>
 299
 300         * solib-svr4.c (LM_ADDR_CHECK): Relax prelink recognition heuristic.
 301
 302 2007-07-10  Nick Roberts  <nickrob@snap.net.nz>
 303
 304         * breakpoint.c: Include "top.h".
 305         (breakpoint_1): Don't set convenience variable $_ if server prefix
 306         is used.
 307         (_initialize_breakpoint): Describe this behaviour in command help.
 308
 309 2007-07-08  Pedro Alves  <pedro_alves@portugalmail.pt>
 310
 311         * solib-target.c (library_list_start_segment): Cast address to
 312         CORE_ADDR.
 313
 314 2007-07-06  Mark Kettenis  <kettenis@gnu.org>
 315
 316         * bsd-uthread.c (bsd_uthread_wait): Don't try to fetch thread IDs
 317         for terminated processes.
 318
 319 2007-07-05  Michael Snyder  <msnyder@access-company.com>
 320
 321         * event-top.c (cli_command_loop): Prompt string can (and should)
 322         be freed after call to readline (Coverity).  Also move local var
 323         declarations into block where they are used.
 324
 325         * tui/tui-interp.c (tui_command_loop): Prompt string can (and
 326         should) be freed after call to readline (Coverity).  Also move
 327         local var declarations into block where they are used.
 328
 329 2007-07-03  Andreas Schwab  <schwab@suse.de>
 330
 331         * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in
 332         /proc/../stat.
 333
 334 2007-07-03  Paul Gilliam  <pgilliam@us.ibm.com>
 335             Thiago Bauermann  <bauerman@br.ibm.com>
 336             Joseph S. Myers  <joseph@codesourcery.com>
 337             Daniel Jacobowitz  <dan@codesourcery.com>
 338
 339         * remote.c (remote_check_symbols): Use
 340         gdbarch_convert_from_func_ptr_addr.
 341         * infcall.c (find_function_addr): Handle function descriptors
 342         without debugging information.
 343         * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
 344         from ppc64_linux_convert_from_func_ptr_addr.  Handle -msecure-plt.
 345         (ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
 346         * solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
 347         (bfd_lookup_symbol): Do not take a SECT_FLAGS argument.  Always
 348         allow SEC_CODE and SEC_DATA.
 349         (enable_break): Update calls.  Pass current_target to solib_add.
 350         Use gdbarch_convert_from_func_ptr_addr.
 351
 352 2007-07-03  Ilko Iliev  <iliev@ronetix.at>
 353             Daniel Jacobowitz  <dan@codesourcery.com>
 354
 355         * symfile.c (print_transfer_performance): Avoid integer overflow.
 356         Use larger units.
 357
 358 2007-07-03  Markus Deuling  <deuling@de.ibm.com>
 359
 360         * cp-namespace.c (lookup_symbol_file): Add block to
 361         lookup_symbol_global call.
 362         * Makefile.in (solist_h): Add dependency on symtab header.
 363         (symtab.o): Add dependency on solist header.
 364         * solib.c (solib_global_lookup): New function.
 365         * solib-svr4.c (scan_dyntag): Likewise.
 366         (elf_locate_base): Call helper routine scan_dyntag.
 367         (elf_lookup_lib_symbol): New function.
 368         (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops.
 369         * solist.h (symtab.h): New include.
 370         (struct target_so_ops): New member lookup_lib_global_symbol.
 371         (solib_global_lookup): New prototype.
 372         * symtab.c: New include solist.h.
 373         (lookup_objfile_from_block): New function.
 374         (lookup_global_symbol_from_objfile): New function.
 375         (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call.
 376         (lookup_symbol_global): Call library-specific lookup procedure.
 377         * symtab.h (lookup_global_symbol_from_objfile): New prototype.
 378
 379         * NEWS: Document framework.
 380
 381 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
 382
 383         * target-descriptions.c (tdesc_create_reg): Do not set reg->type
 384         to NULL.
 385
 386         * cli/cli-script.c (build_command_line): Update NULL check.
 387
 388 2007-07-02  Michael Snyder  <msnyder@access-company.com>
 389
 390         * p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
 391
 392 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
 393
 394         * Makefile.in (XMLFILES): Add library-list.dtd.
 395         (ALLDEPFILES): Add solib-target.o.
 396         (solib-target.o): New rule.
 397         * remote.c (PACKET_qXfer_libraries): New constant.
 398         (remote_protocol_features): Add qXfer:libraries:read.
 399         (remote_wait): Recognize library stop replies.
 400         (remote_async_wait): Likewise.  Fix typo.
 401         (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
 402         (init_remote_async_ops): Fix typo.
 403         (_initialize_remote): Register "set remote library-info-packet".
 404         * solib-som.c (som_current_sos): Set addr_low and addr_high.
 405         * solib-target.c: New file.
 406         * solib.c (solib_map_sections): Use addr_low and addr_high instead
 407         of textsection.
 408         (info_sharedlibrary_command): Likewise.
 409         (solib_add_library, solib_remove_library): New.
 410         * solist.h (struct so_list): Replace textsection with addr_low and
 411         addr_high.
 412         * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES.
 413         * NEWS: Describe new qXfer:libraries:read and shared library
 414         event support.
 415         * features/library-list.dtd: New.
 416
 417 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
 418
 419         * infrun.c (inferior_ignoring_startup_exec_events): Delete.
 420         (start_remote): Use STOP_QUIETLY_REMOTE.
 421         (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
 422         support on a SOLIB_ADD definition.  Update breakpoints_inserted.
 423         Update to match shared library event breakpoint support.  Only
 424         resume if appropriate.  Handle STOP_QUIETLY_REMOTE.
 425         (normal_stop): Handle TARGET_WAITKIND_LOADED.
 426         * fork-child.c (startup_inferior): Do not set
 427         inferior_ignoring_startup_exec_events
 428         * inferior.h (inferior_ignoring_startup_exec_events): Delete
 429         declaration.
 430         (enum stop_kind): Improve documentation.  Add STOP_QUIETLY_REMOTE.
 431
 432 2007-07-02  Markus Deuling  <deuling@de.ibm.com>
 433
 434         * breakpoint.c (insert_bp_location): Remove dead code
 435         (DISABLE_UNSETTABLE_BREAK).
 436         (disable_breakpoints_in_shlibs)
 437         (disable_breakpoints_in_unloaded_shlib): Likewise (comment).
 438
 439 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
 440
 441         * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.
 442         Call insert_bp_location.
 443
 444 2007-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 445
 446         * core-regset.c (fetch_core_registers): Work around gcc 3.4
 447         alias warning bug.
 448
 449 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
 450
 451         * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer
 452         objfiles.
 453
 454 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
 455
 456         * top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
 457         (struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
 458         (gdb_readline_wrapper_cleanup): Do not reset the prompt.
 459         (gdb_readline_wrapper): Do not save the prompt.  Pass our prompt
 460         to display_gdb_prompt.
 461
 462 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
 463
 464         PR symtab/2161
 465         * target.c (memory_xfer_partial): Do not continue past targets with
 466         all memory.
 467
 468 2007-06-30  Andreas Schwab  <schwab@suse.de>
 469
 470         * m68k-tdep.c (m68k_ps_type): New.
 471         (m68k_init_types): New.
 472         (m68k_register_type): Use m68k_ps_type for PS register.
 473         (_initialize_m68k_tdep): Call m68k_init_types.
 474
 475         * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour
 476         from the generic m68k arch.
 477
 478 2007-06-28  Michael Snyder  <msnyder@access-company.com>
 479
 480         * m2-typeprint.c (m2_print_type): Move pointer ref after null test
 481         (Coverity).
 482
 483         * linux-thread-db.c (thread_db_get_thread_local_address): Add
 484         gdb_assert before using return value of find_thread_pid (Coverity).
 485
 486         * source.c (unset_substitute_path_command): Plug leak (Coverity).
 487
 488         * cli/cli-script.c (build_command_line): Add null pointer guard
 489         (Coverity).
 490
 491 2007-06-27  Daniel Jacobowitz  <dan@codesourcery.com>
 492
 493         * linux-thread-db.c (thread_db_attach): Delete.
 494         (thread_db_detach): Typo fix.  Call target_mourn_inferior
 495         instead of fixing up proc_handle.
 496         (have_threads_callback, have_threads): New functions.
 497         (thread_db_wait): Remove dead proc_handle.pid check.  Only
 498         translate PTIDs if we have registered threads.  Check for new
 499         threads if we have none.
 500         (thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
 501         (find_new_threads_callback): Only enable event reporting if TID == 0.
 502         (same_ptid_callback): New.
 503         (thread_db_get_thread_local_address): Check for new threads.
 504         (init_thread_db_ops): Don't set to_attach, to_create_inferior,
 505         or to_post_startup_inferior.
 506
 507 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 508
 509         * infrun.c (adjust_pc_after_break): Do not assume software single-step
 510         is always active if SOFTWARE_SINGLE_STEP_P is true.
 511         (resume): Use gdbarch_software_single_step[_p] instead of
 512         SOFTWARE_SINGLE_STEP[_P].
 513         (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P.
 514
 515         * gdbarch.sh (software_single_step): Remove target macro.
 516         * gdbarch.h, gdbarch.c: Regenerate.
 517
 518 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 519
 520         * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,
 521         DEPRECATED_REGISTER_GDBARCH_SWAP): Remove.
 522         (struct gdbarch_swap, struct gdbarch_swap_registration,
 523         struct gdbarch_swap_registry, gdbarch_swap_registry,
 524         current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack,
 525         current_gdbarch_swap_in_hack): Remove.
 526         (find_arch_by_info): Do not call current_gdbarch_swap_init_hack.
 527         (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack
 528         and current_gdbarch_swap_out_hack, update current_gdbarch directly.
 529         (deprecated_current_gdbarch_select_hack): Likewise.
 530         * gdbarch.h, gdbarch.c: Regenerate.
 531
 532 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 533
 534         * infrun.c (clear_proceed_status): Clean up stop_registers.
 535         (normal_stop): Allocate regcache for stop_registers.
 536         (struct inferior_status): Remove stop_registers member.
 537         (save_inferior_status): Do not save stop_registers.
 538         (restore_inferior_status): Do not restore stop_registers.
 539         (discard_inferior_status): Do not discard stop_registers.
 540         (build_infrun): Remove.
 541         (_initialize_infrun): Do not swap stop_registers.
 542
 543 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 544
 545         * remote.c (remote_address_masked): If remote_address_size is zero,
 546         default to target address size.
 547         (build_remote_gdbarch_data): Remove.
 548         (_initialize_remote): Do not swap remote_address_size.
 549
 550 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 551
 552         * gdbtypes.h (builtin_type_true_char, builtin_type_void,
 553         builtin_type_char, builtin_type_short, builtin_type_int,
 554         builtin_type_long, builtin_type_signed_char,
 555         builtin_type_unsigned_char, builtin_type_unsigned_short,
 556         builtin_type_unsigned_int, builtin_type_unsigned_long,
 557         builtin_type_float, builtin_type_double, builtin_type_long_double,
 558         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
 559         builtin_type_bool, builtin_type_long_long,
 560         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
 561         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global
 562         variable declaration with compatibility macro.
 563         * gdbtypes.c (builtin_type_true_char, builtin_type_void,
 564         builtin_type_char, builtin_type_short, builtin_type_int,
 565         builtin_type_long, builtin_type_signed_char,
 566         builtin_type_unsigned_char, builtin_type_unsigned_short,
 567         builtin_type_unsigned_int, builtin_type_unsigned_long,
 568         builtin_type_float, builtin_type_double, builtin_type_long_double,
 569         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
 570         builtin_type_bool, builtin_type_long_long,
 571         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
 572         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove.
 573         (build_gdbtypes): Remove.
 574         (_initialize_gdbtypes): Do not call build_gdbtypes, move installing
 575         opaque-type-resolution command here.   Do not call
 576         deprecated_register_gdbarch_swap.
 577
 578 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
 579
 580         * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,
 581         nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol.
 582         * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types.
 583
 584         * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove.
 585         (msym_unknown_symbol_type, msym_tls_symbol_type): Remove.
 586         (write_exp_msymbol): Use builtin nodebug_ types instead of them.
 587         (build_parse): Remove.
 588         (_initialize_parse): Do not call build_parse.  Do not register
 589         msym_ types for gdbarch-swapping.
 590
 591         * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type
 592         instead of creating private type.
 593
 594         * xcoffread.c (func_symbol_type, var_symbol_type): Remove.
 595         (_initialize_xcoffread): Do not initialized them.
 596         (process_xcoff_symbol): Use builtin nodebug_ types instead of them.
 597
 598         * mdebugread.c (nodebug_func_symbol_type): Remove.
 599         (nodebug_var_symbol_type): Remove.
 600         (_initialize_mdebugread): Do not initialize them.
 601         (parse_symbol): Use builtin nodebug_ type instead of them.
 602         (parse_procedure): Likewise.
 603
 604 2007-06-21  Chris Dearman  <chris@mips.com>
 605
 606         * printcmd.c (do_one_display): If display/i, start with an initial
 607         line feed to avoid bad layout if there is a branch delay slot.
 608
 609 2007-06-21  Nigel Stephens  <nigel@mips.com>
 610             Maciej W. Rozycki  <macro@mips.com>
 611
 612         * disasm.c (gdb_print_insn): Return the number of branch delay
 613         slot instructions too.
 614         * disasm.h (gdb_print_insn): Update prototype.
 615         * printcmd.c (branch_delay_insns): New variable to record the
 616         number of delay slot instructions after disassembling a branch.
 617         (print_formatted): Record the number of branch delay slot
 618         instructions.
 619         (do_examine): When disassembling, if the last instruction
 620         disassembled has any branch delay slots, then bump the count so
 621         that they get disassembled too.
 622         * tui/tui-disasm.c (tui_disassemble): Update the call to
 623         gdb_print_insn().
 624         * NEWS: Document the new behaviour.
 625
 626 2007-06-21  Andreas Schwab  <schwab@suse.de>
 627
 628         * regcache.c (write_pc_pid): Restore missing else.
 629
 630 2007-06-20  Ulrich Weigand  <uweigand@de.ibm.com>
 631
 632         * regcache.c (regcache_print): Use get_current_regcache ()
 633         instead of current_regcache.
 634
 635 2007-06-20  H.J. Lu  <hongjiu.lu@intel.com>
 636
 637         PR 4606
 638         * gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags
 639         instead of bfd_make_section_anyway.
 640         (gcore_create_callback): Likewise.  Also set SEC_NEVER_LOAD
 641         when clearing SEC_LOAD.
 642
 643 2007-06-19  Joseph Myers  <joseph@codesourcery.com>
 644
 645         * arm-tdep.c (arm_push_dummy_call): Correct padding of partial
 646         registers for big-endian.
 647
 648 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
 649
 650         * gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn.
 651         * disasm.c (dump_insns, gdb_print_insn): Likewise.
 652         * gdbarch.c, gdbarch.h: Regenerate.
 653
 654 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
 655
 656         * gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by
 657         gdbarch_believe_pcc_promotion.
 658         * stabsread.c (define_symbol): Likewise.
 659         Remove unnecessary definition.
 660         * coffread.c (process_coff_symbol): Remove unnecessary code.
 661         * gdbarch.c, gdbarch.h: Regenerate.
 662
 663 2007-06-19  Daniel Jacobowitz  <dan@codesourcery.com>
 664
 665         * configure.ac: Do not use ${objdir}.
 666         * configure: Regenerated.
 667
 668 2007-06-18  Ulrich Weigand  <uweigand@de.ibm.com>
 669
 670         * gdbarch.sh (deprecated_register_size): Remove.
 671         * gdbarch.h, gdbarch.c: Regenerate.
 672
 673         * arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE
 674         by INT_REGISTER_SIZE.
 675         (thumb_get_next_pc, arm_return_in_memory): Likewise.
 676         (arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size.
 677         * ia64-tdep.c (ia64_gdbarch_init): Do not call
 678         set_gdbarch_deprecated_register_size.
 679
 680 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 681
 682         * gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by
 683         gdbarch_deprecated_fp_regnum.
 684         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
 685         * remote-mips.c (mips_wait, mips_fetch_registers): Likewise.
 686         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
 687         * arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise
 688         (comment).
 689         * gdbarch.c, gdbarch.h: Regenerate.
 690
 691 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 692
 693         * gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with
 694         gdbarch_extract_return_value.
 695         * value.c (generic_use_struct_convention): Likewise (comment).
 696         * ia64-tdep.c (ia64_use_struct_convention): Likewise (comment).
 697         * arch-utils.c (legacy_return_value): Likewise.
 698         * arch-utils.h (legacy_return_value): Likewise (comment).
 699         * gdbarch.sh (STORE_RETURN_VALUE): Replace by
 700         gdbarch_store_return_value.
 701         * stack.c (return_command): Likewise (comment).
 702         * arch-utils.h (legacy_return_value): Likewise (comment).
 703         * arch-utils.c (legacy_return_value): Likewise.
 704         * gdbarch.c, gdbarch.h: Regenerate.
 705
 706 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 707
 708         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by
 709         gdbarch_deprecated_use_struct_convention.
 710         * arch-utils.c (legacy_return_value): Likewise.
 711         * gdbarch.c, gdbarch.h: Regenerate.
 712
 713 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 714
 715         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by
 716         gdbarch_deprecated_function_start_offset.
 717         * symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise.
 718         * linespec.c (minsym_found): Likewise.
 719         * infrun.c (handle_inferior_event): Likewise.
 720         * infcall.c (find_function_addr): Likewise.
 721         * cli/cli-cmds.c (disassemble_command): Likewise.
 722         * gdbarch.c, gdbarch.h: Regenerate.
 723
 724 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 725
 726         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by
 727         gdbarch_deprecated_reg_struct_has_addr.
 728         * infcall.c (call_function_by_hand): Likewise.
 729         (DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by
 730         * gdbarch_deprecated_reg_struct_has_addr_p.
 731         * infcall.c (call_function_by_hand): Likewise.
 732         * gdbarch.c, gdbarch.h: Regenerate.
 733
 734 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 735
 736         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
 737         * sh-tdep.c (sh_extract_struct_value_address): Remove.
 738         (sh_gdbarch_init): Remove
 739         set_gdbarch_deprecated_extract_struct_value_address.
 740         * sh64-tdep.c (sh64_extract_struct_value_address): Remove.
 741         (sh64_gdbarch_init): Remove
 742         set_gdbarch_deprecated_extract_struct_value_address.
 743         * ia64-tdep.c (ia64_extract_struct_value_address): Remove.
 744         (ia64_gdbarch_init): Remove
 745         set_gdbarch_deprecated_extract_struct_value_address.
 746         * frv-tdep.c (frv_extract_struct_value_address): Remove.
 747         (frv_gdbarch_init): Remove
 748         set_gdbarch_deprecated_extract_struct_value_address.
 749         * gdbarch.c, gdbarch.h: Regenerate.
 750
 751 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
 752
 753         * gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
 754         * v850-tdep.c (v850_unwind_sp): Likewise.
 755         * std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
 756         * stack.c (frame_info): Likewise.
 757         * stabsread.c (define_symbol): Likewise.
 758         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
 759         (sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
 760         (sh_unwind_sp): Likewise.
 761         * sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
 762         (sh64_frame_prev_register, sh64_unwind_sp): Likewise.
 763         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
 764         (rs6000_frame_cache): Likewise.
 765         * rs6000-nat.c (store_register): Likewise.
 766         * remote-mips.c (mips_wait): Likewise.
 767         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 768         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
 769         (ppc64_sysv_abi_push_dummy_call): Likewise.
 770         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
 771         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
 772         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
 773         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
 774         * m32r-rom.c (m32r_supply_register): Likewise.
 775         * frame.c (frame_sp_unwind): Likewise.
 776         * mips-tdep.c (mips_insn16_frame_cache)
 777         (mips_insn32_frame_cache): Likewise (comment).
 778         * m68klinux-nat.c (supply_gregset): Likewise.
 779         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
 780         * ia64-tdep.c (ia64_frame_prev_register): Likewise.
 781         * i386-tdep.c (i386_get_longjmp_target): Likewise.
 782         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
 783         * cris-tdep.c (cris_regnums, cris_sigcontext_addr)
 784         (cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
 785         (cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
 786         (cris_register_type, crisv32_register_type)
 787         (cris_dwarf2_frame_init_reg): Likewise.
 788         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
 789         * amd64-tdep.c (amd64_frame_prev_register): Likewise.
 790         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
 791         * libunwind-frame.c (libunwind_frame_cache): Likewise.
 792
 793         * gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
 794         * regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
 795         * xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
 796         (xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
 797         (xtensa_extract_return_value, xtensa_store_return_value): Likewise.
 798         * v850-tdep.c (v850_unwind_pc): Likewise.
 799         * stack.c (frame_info): Likewise.
 800         * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
 801         (sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
 802         (sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
 803         (sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
 804         (sh_dsp_show_regs): Likewise.
 805         * shnbsd-tdep.c (shnbsd_supply_gregset)
 806         (shnbsd_collect_gregset): Likewise.
 807         * shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
 808         * sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
 809         (sh64_frame_prev_register, sh64_unwind_pc): Likewise.
 810         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 811         (6000_register_reggroup_p, rs6000_unwind_pc)
 812         (rs6000_frame_cache): Likewise.
 813         * rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
 814         (rs6000_store_inferior_registers): Likewise.
 815         * remote-mips.c (mips_wait, mips_load): Likewise.
 816         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 817         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
 818         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
 819         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
 820         * ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
 821         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
 822         * ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
 823         (store_ppc_registers, fill_gregset): Likewise.
 824         * mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
 825         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
 826         * mipsnbsd-nat.c (getregs_supplies): Likewise.
 827         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
 828         * m68klinux-nat.c (supply_gregset): Likewise.
 829         * irix5-nat.c (fill_gregset): Likewise.
 830         * i386-tdep.c (i386_unwind_pc): Likewise.
 831         * i386-linux-nat.c (i386_linux_resume): Likewise.
 832         * frame.c (get_prev_frame_1): Likewise.
 833         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
 834         * dbug-rom.c (dbug_supply_register): Likewise.
 835         * cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
 836         (crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
 837         (cris_register_type, crisv32_register_type, crisv32_register_name)
 838         (cris_dwarf2_frame_init_reg, find_step_target)
 839         (cris_software_single_step, cris_supply_gregset)
 840         (cris_regnums): Likewise.
 841         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
 842         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
 843         (fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
 844         * std-regs.c (value_of_builtin_frame_pc_reg): Likewise.
 845         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
 846
 847         * gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
 848         * dbug-rom.c (dbug_supply_register): Likewise.
 849         * xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
 850         (xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
 851         * win32-nat.c (win32_resume): Likewise.
 852         * std-regs.c (value_of_builtin_frame_ps_reg): Likewise.
 853         * m68k-tdep.c (m68k_register_type): Likewise.
 854         * m68klinux-nat.c (supply_gregset): Likewise.
 855
 856         * gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
 857         * sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
 858         (sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
 859         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
 860         (fv_reg_base_num, dr_reg_base_num): Likewise.
 861         * sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
 862         (sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
 863         (sh64_extract_return_value, sh64_store_return_value)
 864         (sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
 865         (sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
 866         * procfs.c (procfs_fetch_registers, procfs_store_registers)
 867         (invalidate_cache): Likewise.
 868         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
 869         * mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
 870         (mipsnbsd_fill_fpreg): Likewise.
 871         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
 872         (mipsnbsd_store_inferior_registers): Likewise.
 873         * mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
 874         (mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
 875         * mips-linux-nat.c (mips64_linux_register_addr): Likewise.
 876         * m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
 877         * m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
 878         (fill_fpregset): Likewise.
 879         * irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
 880         * i386-tdep.h (struct_return): Likewise (comment).
 881         * i386-nto-tdep.c (i386nto_register_area): Likewise.
 882         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
 883         (go32_store_registers): Likewise.
 884         * alpha-tdep.c (alpha_next_pc): Likewise.
 885         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
 886         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
 887         (alphabsd_store_inferior_registers): Likewise.
 888         * core-regset.c (fetch_core_registers): Likewise.
 889         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
 890
 891         * gdbarch.c, gdbarch.h: Regenerate.
 892
 893 2007-06-18  Daniel Jacobowitz  <dan@codesourcery.com>
 894
 895         * coffread.c (coff_sym_fns): Add default_symfile_segments.
 896         * dbxread.c (start_psymtab): Check HAVE_ELF.
 897         (aout_sym_fns): Likewise.
 898         * elfread.c (elf_symfile_segments): New.
 899         (elf_sym_fns): Add elf_symfile_segments.
 900         * mipsread.c (ecoff_sym_fns): Add default_symfile_segments.
 901         * remote.c (get_offsets): Use symfile_map_offsets_to_segments.
 902         Skip if there is no symfile_objfile.  Handle TextSeg and DataSeg.
 903         * somread.c (som_sym_fns): Use default_symfile_segments.
 904         * symfile.c (find_sym_fns): Take a BFD and return the sym_fns.
 905         (init_objfile_sect_indices): Call symfile_find_segment_sections.
 906         (default_symfile_segments): New function.
 907         (syms_from_objfile): Update call to find_sym_fns.
 908         (symfile_get_segment_data, free_symfile_segment_data): New.
 909         (symfile_map_offsets_to_segments): New.
 910         (symfile_find_segment_sections): New.
 911         * symfile.h (struct symfile_segment_data): New.
 912         (struct sym_fns): Add sym_segments.
 913         (default_symfile_segments, symfile_get_segment_data)
 914         (free_symfile_segment_data): New prototypes.
 915         (symfile_map_offsets_to_segments): Likewise.
 916         * xcoffread.c (xcoff_sym_fns): Add default_symfile_segments.
 917         * Makefile.in (COMMON_OBS): Remove elfread.o.
 918         (elf_internal_h): New.
 919         (elfread.o): Update.
 920         * configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was
 921         compiled.
 922         * config.in, configure: Regenerated.
 923         * NEWS: Mention qOffsets changes.
 924
 925 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 926
 927         * gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int,
 928         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
 929         Replace global variable declaration with compatibility macro.
 930         (struct builtin_m2_type): New data type.
 931         (builtin_m2_type): Add prototype.
 932         * m2-lang.c (builtin_type_m2_char, builtin_type_m2_int,
 933         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
 934         Remove global variables.
 935         (m2_language_arch_info): Use builtin_m2_type instead of variables.
 936         (build_m2_types): New function.
 937         (m2_type_data): New variable.
 938         (builtin_m2_type): New function.
 939         (_initialize_m2_language): Do not build data types.  Register
 940         m2_type_data per-gdbarch data.
 941
 942 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 943
 944         * gdbtypes.h (builtin_type_f_character, builtin_type_f_logical,
 945         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
 946         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
 947         builtin_type_f_real_s8, builtin_type_f_real_s16,
 948         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
 949         builtin_type_f_complex_s32, builtin_type_f_void): Replace global
 950         variable declaration with compatibility macro.
 951         (struct builtin_f_type): New data type.
 952         (builtin_f_type): Add prototype.
 953         * f-lang.c (builtin_type_f_character, builtin_type_f_logical,
 954         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
 955         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
 956         builtin_type_f_real_s8, builtin_type_f_real_s16,
 957         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
 958         builtin_type_f_complex_s32, builtin_type_f_void): Remove variables.
 959         (f_language_arch_info): Use builtin_f_type instead of variables.
 960         (build_fortran_types): Build builtin_f_type structure instead of
 961         setting global type variables.
 962         (f_type_data): New variable.
 963         (builtin_f_type): New function.
 964         (_initialize_f_language): Do not call build_fortran_types.  Do not
 965         swap global type variables.  Register f_type_data per-gdbarch data.
 966
 967 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 968
 969         * f-lang.c (_initialize_f_language): Do not initialize or
 970         swap builtin_type_string.
 971
 972 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 973
 974         * std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg,
 975         value_of_builtin_frame_reg): Remove.
 976         (_initialize_frame_reg): Do not swap builtin_type_frame_reg.  Remove
 977         inactive call to value_of_builtin_frame_reg.
 978
 979 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 980
 981         * gdbarch.sh (bfd_vma_bit): Remove.
 982         * gdbarch.c, gdbarch.h: Regenerate.
 983
 984         * gdbtypes.h (builtin_bfd_vma_type): Remove.
 985         * gdbtypes.h (builtin_bfd_vma_type): Remove.
 986         (build_gdbtypes): Do not initialize it.
 987         (_initialize_gdbtypes): Do not swap it.
 988
 989 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
 990
 991         * gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float,
 992         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
 993         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
 994         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
 995         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
 996         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
 997         builtin_type_vec64, builtin_type_vec128): Remove.
 998         (init_simd_type): Remove.
 999         (init_vector_type): Make global.
1000         (build_builtin_type_vec64, build_builtin_type_vec128): Remove.
1001         (build_gdbtypes): Do not build vector types.
1002         (_initialize_gdbtypes): Do not swap vector types.
1003         * gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float,
1004         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
1005         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
1006         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
1007         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
1008         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
1009         builtin_type_vec64, builtin_type_vec128): Remove declarations.
1010         (init_vector_type): Add prototype.
1011
1012         * i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and
1013         i386_sse_type members.
1014         (i386_mmx_type, i386_sse_type): Change from variables to functions.
1015         * i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables.
1016         (i386_init_types): Do not build vector types.
1017         (i386_mmx_type, i386_sse_type): New functions.
1018         (i386_register_type): Call them instead of using global variables.
1019         (i386_gdbarch_init): Use XCALLOC to allocate tdep structure.
1020         * amd64-tdep.c (amd64_register_type): Call i386_sse_type instead
1021         of using global variable.
1022
1023         * rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64
1024         and ppc_builtin_type_vec128 members.
1025         * rs6000-tdep.c (rs6000_builtin_type_vec64): New function.
1026         (rs6000_builtin_type_vec128): Likewise.
1027         (rs6000_register_type): Call them instead of using builtin_type_vec64
1028         and builtin_type_vec128.
1029         (rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure.
1030
1031         * spu-tdep.c (struct gdbarch_tdep): New data type.
1032         (spu_builtin_type_vec128): Remove variable.
1033         (spu_builtin_type_vec128): New function.
1034         (spu_register_type): Call it instead of using global variable.
1035         (spu_gdbarch_init): Allocate tdep structure.
1036         (spu_init_vector_type): Remove function.
1037         (_initialize_spu_tdep): Do not call it.
1038
1039 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
1040
1041         * amd64-tdep.c (struct amd64_register_info): Remove.
1042         (amd64_register_info): Remove.
1043         (amd64_register_names): New static variable.
1044         (AMD64_NUM_REGS): Use amd64_register_names instead of
1045         amd64_register_info.
1046         (amd64_register_name): Likewise.
1047         (amd64_register_type): Do not refer to amd64_register_info.
1048
1049         * s390-tdep.c (struct s390_register_info): Remove.
1050         (s390_register_info): Remove.
1051         (s390_register_name): Do not refer to s390_register_info.
1052         (s390_register_type): Likewise.
1053
1054         * sparc64-tdep.c (struct sparc64_register_info): Remove.
1055         (sparc64_register_info, sparc64_pseudo_register_info): Remove.
1056         (sparc64_register_names, sparc64_pseudo_register_names): New.
1057         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
1058         sparc64_register_names and sparc64_pseudo_register_names instead of
1059         sparc64_register_info and sparc64_pseudo_register_info.
1060         (sparc64_register_name): Likewise.
1061         (sparc64_register_type): Do not refer to sparc64_register_info
1062         and sparc64_pseudo_register_info.
1063
1064 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
1065
1066         * c-lang.c (cplus_builtin_types): Remove.
1067         (enum cplus_primitive_types): New data type.
1068         (cplus_language_arch_info): New function.
1069         (cplus_language_defn): Set la_language_arch_info member.  Do not set
1070         la_builtin_type_vector and string_char_type members.
1071
1072         * f-lang.c (f_builtin_types): Remove.
1073         (enum f_primitive_types): New data type.
1074         (f_language_arch_info): New function.
1075         (f_language_de): Set la_language_arch_info member.  Do not set
1076         la_builtin_type_vector and string_char_type members.
1077
1078         * m2-lang.c (m2_builtin_types): Remove.
1079         (enum m2_primitive_types): New data type.
1080         (m2_language_arch_info): New function.
1081         (m2_language_defn): Set la_language_arch_info member.  Do not set
1082         la_builtin_type_vector and string_char_type members.
1083
1084         * objc-lang.c (objc_builtin_types): Remove.
1085         (objc_language): Set la_language_arch_info member.  Do not set
1086         la_builtin_type_vector and string_char_type members.
1087
1088         * p-lang.c (pascal_builtin_types): Remove.
1089         (enum pascal_primitive_types): New data type.
1090         (pascal_language_arch_info): New function.
1091         (pascal_language_defn): Set la_language_arch_info member.  Do not set
1092         la_builtin_type_vector and string_char_type members.
1093
1094 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
1095
1096         * regcache.c (struct regcache): Add ptid_t member.
1097         (regcache_xmalloc): Initialize it.
1098         (regcache_cpy_no_passthrough): Do not refer to current_regcache.
1099         (regcache_dup): Likewise.
1100         (regcache_dup_no_passthrough): Likewise.
1101         (current_regcache): Make static.
1102         (registers_ptid): Remove variable.
1103         (get_thread_regcache): New function.
1104         (get_current_regcache): New function.
1105         (registers_changed): Implement by freeing current regcache.
1106         (regcache_raw_read): Do not refer to current_regcache.  Set
1107         inferior_ptid to regcache->ptid while calling target routines.
1108         (regcache_raw_write): Likewise.
1109         (regcache_raw_supply): Do not refer to current_regcache.
1110         (read_pc_pid): Use thread regcache.  Do not modify inferior_ptid.
1111         (write_pc_pid): Likewise.
1112         (build_regcache): Remove.
1113         (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
1114         or deprecated_register_gdbarch_swap.  Do not initialize
1115         registers_ptid.
1116         * regcache.h (get_current_regcache): Add prototype.
1117         (get_thread_regcache): Likewise.
1118         (current_regcache): Remove declaration.
1119
1120         * corelow.c (core_open): Replace current_regcache by
1121         get_current_regcache ().
1122         * frame.c (frame_pop): Likewise.
1123         (put_frame_register): Likewise.
1124         (get_current_frame, create_new_frame): Likewise.
1125         * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
1126         * stack.c (return_command): Likewise.
1127         * infcall.c (call_function_by_hand): Likewise.
1128         * infrun.c (resume): Likewise.
1129         (save_inferior_status, restore_inferior_status): Likewise.
1130         * linux-fork.c (fork_load_infrun_state): Likewise.
1131         (fork_save_infrun_state): Likewise.
1132         * win32-nat.c (win32_resume): Likewise.
1133         * i386fbsd-nat.c (i386fbsd_resume): Likewise.
1134         * monitor.c (monitor_wait): Likewise.
1135         * remote.c (remote_wait): Likewise.
1136         * remote-mips.c (mips_wait): Likewise.
1137
1138         * bsd-kvm.c (bsd_kvm_open): Likewise
1139         (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
1140         * fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
1141         * i386-linux-nat.c (i386_linux_resume): Likewise.
1142         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
1143         (ia64_linux_stopped_data_address): Likewise.
1144
1145         * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
1146         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
1147         * mep-tdep.c (current_me_module, current_options): Likewise.
1148         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
1149
1150         * linux-nat.c (linux_nat_do_thread_registers): Use thread
1151         regcache instead of current_regcache.  Call target_fetch_registers.
1152         (linux_nat_corefile_thread_callback): Update call site.
1153         (linux_nat_do_registers): Likewise.
1154         * procfs.c (procfs_do_thread_registers): Use thread regcache instead
1155         of current_regcache.
1156         (procfs_make_note_section): Likewise.
1157         * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
1158         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
1159         * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
1160         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
1161
1162 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1163
1164         * regcache.c (read_register, read_register_pid): Remove.
1165         (write_register, write_register_pid): Likewise.
1166         * regcache.h (read_register, read_register_pid): Remove prototype.
1167         (write_register, write_register_pid): Likewise.
1168
1169 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1170
1171         * gdbarch.sh (read_pc): Add REGCACHE argument.  Remove PTID argument.
1172         (write_pc): Likewise.  Remove default implementation, add predicate.
1173         * gdbarch.c, gdbarch.h: Regenerate.
1174         * regcache.c (read_pc_pid): Use current regcache instead of calling
1175         read_register_pid.
1176         (write_pc_pid): Check gdbarch_write_pc predicate, implement default
1177         case inline.
1178         (generic_target_write_pc): Remove.
1179         * inferior.h (generic_target_write_pc): Remove.
1180         * frv-tdep.c (frv_gdbarch_init): Do not install it.
1181         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
1182         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
1183         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
1184         * sh-tdep.c (sh_gdbarch_init): Likewise.
1185         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
1186
1187         * avr-tdep.c (avr_read_pc): Add REGCACHE argument.  Remove PTID
1188         argument.  Use REGCACHE instead of calling read_register_pid.
1189         * hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
1190         * hppa-tdep.c (hppa_read_pc): Likewise.
1191         * hppa-tdep.h (hppa_read_pc): Likewise.
1192         * ia64-tdep.c (ia64_read_pc): Likewise.
1193         * m32r-tdep.c (m32r_read_pc): Likewise.
1194         * mep-tdep.c (mep_read_pc): Likewise.
1195         * mn10300-tdep.c (mn10300_read_pc): Likewise.
1196         * spu-tdep.c (spu_read_pc): Likewise.
1197
1198         * arm-tdep.c (arm_write_pc): Add REGCACHE argument.  Remove PTID
1199         argument.  Use REGCACHE instead of calling write_register_pid.
1200         * avr-tdep.c (avr_write_pc): Likewise.
1201         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
1202         * hppa-tdep.c (hppa_write_pc): Likewise.
1203         * hppa-tdep.h (hppa_write_pc): Likewise.
1204         * i386-linux-tdep.c (i386_linux_write_pc): Likewise.
1205         * amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
1206         * ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
1207         * ia64-tdep.c (ia64_write_pc): Likewise.
1208         * ia64-tdep.h (ia64_write_pc): Likewise.
1209         * m32r-tdep.c (m32r_write_pc): Likewise.
1210         * m88k-tdep.c (m88k_write_pc): Likewise.
1211         * mep-tdep.c (mep_write_pc): Likewise.
1212         * mips-tdep.c (mips_write_pc): Likewise.
1213         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
1214         * mn10300-tdep.c (mn10300_write_pc): Likewise.
1215         * sparc-tdep.c (sparc_write_pc): Likewise.
1216         * spu-tdep.c (spu_write_pc): Likewise.
1217
1218         * mips-tdep.c (read_signed_register): Remove.
1219         (read_signed_register_pid): Likewise.
1220         (mips_read_pc): Add REGCACHE argument.  Remove PTID argument.
1221         Use REGCACHE instead of calling read_signed_register_pid.
1222
1223 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1224
1225         * gdbarch.sh (push_dummy_code): Add REGCACHE argument.
1226         * gdbarch.c, gdbarch.h: Regenerate.
1227         * infcall.c (generic_push_dummy_code): Add REGCACHE argument.
1228         (push_dummy_code): Likewise.  Pass it to callee.
1229         (call_function_by_hand): Pass current regcache to push_dummy_code.
1230
1231         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE
1232         argument.  Use it instead of current_regcache.
1233
1234         * cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument.
1235         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
1236
1237 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1238
1239         * gdbarch.sh (get_longjmp_target): Add FRAME argument.
1240         * gdbarch.c, gdbarch.h: Regenerate.
1241         * infrun.c (handle_inferior_event): Pass current frame to
1242         gdbarch_get_longjmp_target.
1243
1244         * alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument.
1245         Read registers from FRAME instead of using read_register.
1246         Use get_frame_arch instead of current_gdbarch.
1247         * arm-tdep.c (arm_get_longjmp_target): Likewise.
1248         * i386-tdep.c (i386_get_longjmp_target): Likewise.
1249         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
1250         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise.
1251         (mips64_linux_get_longjmp_target): Likewise.
1252         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
1253
1254 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1255
1256         * gdbarch.sh (skip_trampoline_code): Add FRAME argument.
1257         * gdbarch.c, gdbarch.h: Regenerate.
1258         * arch-utils.c (generic_skip_trampoline_code): Add FRAME argument.
1259         * arch-utils.h (generic_skip_trampoline_code): Likewise.
1260         * infrun.c (handle_inferior_event): Pass current frame to
1261         gdbarch_skip_trampoline_code and skip_language_trampoline.
1262
1263         * language.c (unk_lang_trampoline): Add FRAME argument.
1264         (skip_language_trampoline): Add FRAME argument.  Pass it to
1265         skip_trampoline callback.
1266         * language.h: Add forward declaration of struct frame_info.
1267         (struct language_defn): Add FRAME argument to skip_trampoline.
1268         (skip_language_trampoline): Add FRAME argument.
1269         * cp-abi.c (cplus_skip_trampoline): Add FRAME argument.  Pass it
1270         to skip_trampoline callback.
1271         * cp-abi.h: Add forward declaration of struct frame_info.
1272         (cplus_skip_trampoline): Add FRAME argument.
1273         (struct cp_abi_ops): Add FRAME argument to skip_trampoline callback.
1274         * gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument.  Pass it
1275         to gdbarch_skip_trampoline_code.
1276         * objc-lang.c (objc_skip_trampoline): Add FRAME argument.  Pass it
1277         to gdbarch_skip_trampoline_code.
1278
1279         * minsyms.c (find_solib_trampoline_target): Add FRAME argument.
1280         * symtab.h (find_solib_trampoline_target): Likewise.
1281         * obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to
1282         find_solib_trampoline_target.
1283
1284         * arm-tdep.c (arm_skip_stub): Add FRAME argument.  Read registers
1285         from FRAME instead of calling read_register.
1286
1287         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME
1288         argument.  Read registers from FRAME instead of using read_register.
1289         * hppa-tdep.c (hppa_skip_trampoline_code): Likewise.
1290         * hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument.
1291
1292         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME
1293         argument.
1294
1295         * m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument.
1296
1297         * mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument.  Read
1298         registers from FRAME instead of using read_signed_register.
1299
1300         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME
1301         argument.
1302         (ppc64_standard_linkage_target): Likewise.  Read registers from FRAME
1303         instead of using read_register.
1304         (ppc64_skip_trampoline_code): Add FRAME argument.  Pass it to
1305         ppc64_standard_linkage_target.
1306         * rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument.
1307         Pass it to find_solib_trampoline_target.  Read registers from FRAME
1308         instead of using read_register.
1309
1310         * xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME
1311         argument.
1312
1313 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1314
1315         * gdbarch.sh (software_single_step): Replace REGCACHE argument by
1316         FRAME argument.
1317         * gdbarch.c, gdbarch.h: Regenerate.
1318         * infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
1319
1320         * alpha-tdep.c (alpha_next_pc): Add FRAME argument.  Retrieve
1321         registers from FRAME instead of using read_register.
1322         (alpha_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1323         to alpha_next_pc.  Use get_frame_pc instead of read_pc.
1324         * alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
1325         argument by FRAME.
1326
1327         * arm-tdep.c (shifted_reg_val): Add FRAME argument.  Read registers
1328         from FRAME instead of using read_register.
1329         (thumb_get_next_pc): Likewise.
1330         (arm_get_next_pc): Likewise.
1331         (arm_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1332         to arm_get_next_pc.  Use get_frame_pc instead of read_register.
1333         * arm-tdep.h (arm_software_single_step): Replace REGCACHE
1334         argument by FRAME.
1335
1336         * cris-tdep.c (find_step_target): Add FRAME argument.  Read registers
1337         from FRAME instead of using read_register.
1338         (cris_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1339         to find_step_target.
1340
1341         * mips-tdep.c (mips32_next_pc): Add FRAME argument.  Read registers
1342         from FRAME instead of using read_register / read_signed_register.
1343         (extended_mips16_next_pc): Likewise.
1344         (mips16_next_pc): Likewise.
1345         (mips_next_pc): Likewise.
1346         (mips_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1347         to mips_next_pc.  Use get_frame_pc instead of read_pc.
1348         * mips-tdep.h (mips_software_single_step): Replace REGCACHE
1349         argument by FRAME.
1350
1351         * rs6000-tdep.c (branch_dest): Add FRAME argument.  Use it instead
1352         of current frame.  Read registers from FRAME.
1353         (deal_with_atomic_sequence): Add FRAME argument.  Pass it to
1354         branch_dest.  Use get_frame_pc instead of read_pc.
1355         (rs6000_software_single_step): Likewise.
1356         (bl_to_blrl_insn_p): Do not call branch_dest.
1357         * rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
1358         argument by FRAME.
1359
1360         * sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
1361         Read registers from FRAME instead of current regcache.
1362         * sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
1363         * sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
1364         * sparc-tdep.c (sparc_address_from_register): Remove.
1365         (sparc_analyze_control_transfer): Pass FRAME argument instead of
1366         GDBARCH.  Pass FRAME to step_trap callback.
1367         (sparc_step_trap): Add FRAME argument.
1368         (space_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
1369         to sparc_analyze_control_transfer.  Read registers from FRAME instead
1370         of calling sparc_address_from_register.
1371         * sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
1372         step_trap callback.
1373         (sparc_address_from_register): Remove prototype.
1374         (sparc_software_single_step): Replace REGCACHE argument by FRAME.
1375         (sparcnbsd_step_trap): Add FRAME argument.
1376
1377         * spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
1378         by FRAME.  Read registers from FRAME instead of REGCACHE.
1379
1380 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1381
1382         * arm-tdep.c (arm_print_float_info): Use register value from FRAME
1383         instead of calling read_register.
1384
1385         * avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of
1386         calling write_register.
1387
1388         * hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of
1389         calling write_register.
1390
1391         * ia64-tdep.c (find_func_descr): Add REGCACHE parameter.  Use it
1392         instead of calling read_register.
1393         (ia64_push_dummy_call): Update call to find_func_descr.  Use REGCACHE
1394         instead of calling read_register and write_register.
1395
1396         * m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter
1397         instead of current_regcache.
1398
1399         * mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead
1400         of calling write_register.
1401         * mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE
1402         parameter instead of current_regcache.
1403
1404         * mips-tdep.c (mips2_fp_compat): Add FRAME parameter.  Use it
1405         instead of calling read_register.
1406         (mips_read_fp_register_double, mips_print_fp_register): Update calls.
1407         (mips_eabi_push_dummy_call): Use REGCACHE instead of write_register.
1408         (mips_n32n64_push_dummy_call): Likewise.
1409         (mips_o32_push_dummy_call): Likewise.
1410         (mips_o64_push_dummy_call): Likewise.
1411
1412         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE
1413         parameter instead of current_regcache.
1414
1415         * xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter.
1416         Use it instead of read_register and write_register.
1417         (xtensa_register_read_masked): Likewise.
1418         (xtensa_pseudo_register_read): Update call.
1419         (xtensa_pseudo_register_write): Likewise.
1420         (xtensa_frame_cache): Use register values unwound from NEXT_FRAME
1421         instead of calling read_register.
1422         (xtensa_push_dummy_call): Update comment.
1423
1424 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1425
1426         * mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
1427         by frame_unwind_register_signed calls.
1428         (mips32_scan_prologue): Likewise.  Skip analysis of alloca stack
1429         frame allocations when called with NULL NEXT_FRAME parameter.
1430         (read_next_frame_reg): Remove.
1431
1432         * sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter.  Use it
1433         instead of reading the FPSCR register.
1434         (sh_frame_cache): Pass unwound FPSCR register value to
1435         sh_analyze_prologue.
1436         (sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.
1437
1438         * v850-tdep.c (v850_analyze_prologue): Add CTBP parameter.  Use it
1439         instead of reading the CTBP register.
1440         (v850_frame_cache): Pass unwound CTBP register value to
1441         v850_analyze_prologue.
1442
1443 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1444
1445         * sh-tdep.h (sh_show_regs): Add FRAME parameter.
1446         * sh-tdep.c (sh_show_regs): Likewise.
1447         (sh_show_regs_command): Pass current frame to sh_show_regs routine.
1448         (sh_generic_show_regs): Add FRAME parameter.  Use register
1449         values from that frame instead of calling read_register.
1450         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs,
1451         sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
1452         sh_dsp_show_regs): Likewise.
1453         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs,
1454         sh64_show_regs): Likewise.
1455
1456 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1457
1458         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from
1459         current regcache instead of calling read_register.
1460
1461 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1462
1463         * mep-tdep.c (current_me_module): Read from current regcache
1464         instead of calling read_register.
1465         (current_options): Likewise.
1466
1467 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1468
1469         * cris-tdep.c (cris_stopped_data_address): Read register values
1470         from current frame instead of calling read_register.
1471         * frv-tdep.c (frv_stopped_data_address): Likewise.
1472
1473 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1474
1475         * solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc
1476         instead of write_register (PC_REGNUM, ...).
1477
1478 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1479
1480         * solib-sunos.c (sunos_solib_create_inferior_hook): Add comment
1481         explaining why the PC adjustment code is necessary.
1482
1483 2007-06-15  Vladimir Prus  <vladimir@codesourcery.com>
1484
1485         * m68k-tdep.h (enum m68k_flavour): New.
1486         (struct gdbarch_tdep): New fields
1487         float_return, flavour and fpregs_present.
1488         * m68k-tdep.c (m68k_register_type): Use
1489         fpregs_present and conditionalize floating
1490         registers type on flavour.
1491         (m68k_register_names): New.
1492         (m68k_register_name): Use the above.
1493         (m68k_convert_register_p): Consult fpregs_present.
1494         (m68k_register_to_value, m68k_value_to_register):
1495         Use register_type to obtain the type of floating
1496         point registers.
1497         (m68k_svr4_extract_return_value): Check tdep->float_return.
1498         Use register_type to get the type of floating
1499         point regiters.
1500         (m68k_svr4_store_return_value): Likewise.
1501         (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
1502         (m68k_analyze_register_saves): Likewise.
1503         (m68k_gdbarch_init): Extract infromation
1504         from XML description, if present.  Guess coldfire by
1505         looking at the file, if present. Conditionalize
1506         setting of long double format.  Set decr_pc_after_break
1507         to 2 on coldfire and fido.  Enable XML-driven
1508         register description.
1509         * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
1510         size of tdep->fpreg_type, as opposed to hardcoded value.
1511         * Makefile.in (m68k-tdep.o): Update dependencies.
1512
1513 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
1514
1515         * NEWS: Mention "info spu" commands and qXfer:spu:read and
1516         qXfer:spu:write remote packet types.
1517
1518 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1519
1520         * xml-tdesc.c (tdesc_start_target): New.
1521         (target_attributes): New.
1522         (tdesc_elements): Use it.
1523         * features/gdb-target.dtd: Add #FIXED version attribute for
1524         <target>.
1525
1526 2007-06-13  Arthur Huillet  <arthur.huillet@free.fr>
1527
1528         * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
1529
1530 2007-06-13  Claudio Fontana <claudio.fontana@gmail.com>
1531
1532         * fork-child.c (fork_inferior): Update comment.
1533
1534 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1535
1536         * features/Makefile: Generate regformats for mips-linux and
1537         mips64-linux.
1538         * features/sort-regs.xsl: Correct typo.
1539         * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
1540         * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
1541         files.
1542
1543 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1544
1545         * config/mips/linux.mh (TDEP_XML): New.
1546         * features/mips-linux.xml, features/mips64-linux.xml: New files.
1547         * mips-linux-nat.c (mips_linux_register_addr): Handle
1548         MIPS_RESTART_REGNUM.
1549         (mips64_linux_register_addr): Likewise.
1550         (super_xfer_partial, mips_linux_xfer_partial): New.
1551         (_initialize_mips_linux_nat): Add them to the target_ops.
1552         * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
1553         (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
1554         (mips_linux_o32_sigframe_init)
1555         (mips_linux_n32n64_sigframe_init): Likewise.
1556         (mips_linux_write_pc, mips_linux_restart_reg_p): New.
1557         (mips_linux_init_abi): Use mips_linux_write_pc.  Check for the
1558         "org.gnu.gdb.mips.linux" feature.
1559         * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
1560         (mips_linux_restart_reg_p): New prototype.
1561         * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
1562         initialization routine.
1563         * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
1564
1565 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1566
1567         * Makefile.in (mips-tdep.o): Update.
1568         * mips-tdep.c (struct register_alias, mips_o32_aliases)
1569         (mips_n32_n64_aliases, mips_register_aliases): New.
1570         (mips_register_name): Call tdesc_register_name.
1571         (mips_tdesc_register_reggroup_p): New.
1572         (mips_pseudo_register_type, value_of_mips_user_reg): New.
1573         (mips_gdbarch_init): Add target-described register support.
1574         Register aliases for register names.
1575         * target-descriptions.c (tdesc_register_name): Make global.
1576         (tdesc_register_in_reggroup_p): New function, broken out from
1577         tdesc_register_reggroup_p.
1578         (tdesc_register_reggroup_p): Use it.
1579         * target-descriptions.h (tdesc_register_name)
1580         (tdesc_register_in_reggroup_p): New prototypes.
1581         * NEWS: Correct formatting.  Mention MIPS register support.
1582         * features/mips-cp0.xml, features/mips-fpu.xml,
1583         features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
1584         features/mips64-cpu.xml: New files.
1585
1586 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1587
1588         * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
1589         * valops.c (value_cast): Likewise.
1590         * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
1591         * ui-out.c (ui_out_field_core_addr): Likewise.
1592         * tracepoint.c (tracepoints_info): Likewise.
1593         * symtab.c (print_msymbol_info): Likewise.
1594         * solib-irix.c (irix_current_sos)
1595         (irix_open_symbol_file_object): Likewise.
1596         * remote.c (build_remote_gdbarch_data): Likewise.
1597         * prologue-value.c (make_pv_area): Likewise.
1598         * procfs.c (info_mappings_callback): Likewise.
1599         * printcmd.c (print_scalar_formatted)
1600         (deprecated_print_address_numeric): Likewise.
1601         * memattr.c (mem_info_command): Likewise.
1602         * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
1603         * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
1604         * exec.c (print_section_info): Likewise.
1605         * dwarf2read.c (read_subrange_type): Likewise.
1606         * dwarf2loc.c (find_location_expression): Likewise.
1607         * dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
1608         (signed_address_type, execute_stack_op): Likewise.
1609         * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
1610         * gdbarch.c, gdbarch.h: Regenerate.
1611
1612 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1613
1614         * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
1615         * arch-utils.c (show_architecture): Likewise.
1616         * remote-mips.c (mips_open): Likewise
1617         * nto-tdep.c (nto_find_and_open_solib)
1618         (nto_init_solib_absolute_prefix): Likewise.
1619         * nto-procfs (procfs_open): Likewise.
1620         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
1621         * gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
1622         * gdbarch.c, gdbarch.h: Regenerate.
1623
1624 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1625
1626         * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
1627         * gdbtypes.c (build_flt): Likewise.
1628         * gdbarch.c, gdbarch.h: Regenerate.
1629
1630 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1631
1632         * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
1633         gdbarch_breakpoint_from_pc.
1634         * s390-tdep.c (s390_gdbarch_init): Likewise (comment).
1635         * remote.c (remote_insert_breakpoint)
1636         (remote_insert_hw_breakpoint): Likewise.
1637         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1638         * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
1639         * breakpoint.h (bp_target_info): Likewise (comment).
1640         * breakpoint.c (read_memory_nobpt): Likewise.
1641         * mem-break.c (default_memory_insert_breakpoint): Likewise.
1642         (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
1643         * gdbarch.c, gdbarch.h: Regenerate.
1644
1645 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
1646
1647         * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
1648         * solib-svr4.c (svr4_truncate_ptr): Likewise.
1649         * solib-pa64.c (read_dynamic_info): Likewise.
1650         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1651         * solib.c (info_sharedlibrary_command): Likewise.
1652         * s390-nat.c (SUBOFF): Likewise.
1653         * p-valprint.c (pascal_val_print): Likewise.
1654         * procfs.c (info_proc_mappings): Likewise.
1655         * printcmd.c (decode_format): Likewise.
1656         * nto-tdep.c (nto_truncate_ptr): Likewise.
1657         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
1658         (mips64_linux_get_longjmp_target): Likewise.
1659         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
1660         * jv-valprint.c (java_value_print): Likewise.
1661         * jv-lang.c (get_java_object_header_size): Likewise.
1662         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
1663         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
1664         (hppa_hpux_unwind_adjust_stub): Likewise.
1665         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
1666         * gdbtypes.c (make_pointer_type, make_reference_type)
1667         (smash_to_memberptr_type): Likewise.
1668         * gdbarch.c, gdbarch.h: Regenerate.
1669
1670 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1671
1672         * mips-tdep.c (mips_print_register): Remove unused ALL argument.
1673         (print_gp_register_row): Stop before printing a register bigger
1674         than the ABI register size.
1675         (mips_print_registers_info): Update call to mips_print_register.
1676
1677 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1678
1679         * expression.h (enum exp_opcode): Document a register name for
1680         OP_REGISTER.
1681         * parse.c (write_dollar_variable): Write the register name for
1682         OP_REGISTER.
1683         (operator_length_standard): Expect the register name following
1684         OP_REGISTER.
1685         * ada-lang.c (resolve_subexp): Likewise.
1686         * ax-gdb.c (gen_expr): Likewise.
1687         * eval.c (evaluate_subexp_standard): Likewise.
1688         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1689         Likewise.
1690         * tracepoint.c (encode_actions): Likewise.
1691
1692 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1693
1694         * utils.c (set_screen_size): Use INT_MAX for default columns.
1695
1696 2007-06-13  Ulrich Weigand  <uweigand@de.ibm.com>
1697
1698         * remote.c (remote_protocol_features): Add qXfer:spu:read and
1699         qXfer:spu:write packet types.
1700
1701 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1702
1703         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
1704         * gdbarch.c, gdbarch.h: Regenerate.
1705
1706 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1707
1708         * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
1709         gdbarch_stab_reg_to_regnum.
1710         * stabsread.c (define_symbol): Likewise.
1711         * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
1712         gdbarch_ecoff_reg_to_regnum.
1713         * mdebugread.c (parse_symbol): Likewise.
1714         * i386-tdep.c (i386_gdbarch_init): Likewise (comment).
1715         * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
1716         gdbarch_dwarf_reg_to_regnum.
1717         * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
1718         * coffread.c (process_coff_symbol): Likewise.
1719         * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
1720         gdbarch_dwarf2_reg_to_regnum.
1721         * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
1722         (locexpr_describe_location): Likewise.
1723         * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
1724         (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
1725         * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
1726         * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
1727         * gdbarch.c, gdbarch.h: Regenerate.
1728
1729 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1730
1731         * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
1732         gdbarch_smash_text_address.
1733         * somread.c (som_symtab_read): Likewise.
1734         * elfread.c (record_minimal_symbol): Likewise.
1735         * dbxread.c (process_one_symbol): Likewise.
1736         * coffread.c (coff_symtab_read): Likewise.
1737         * gdbarch.c, gdbarch.h: Regenerate.
1738
1739 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1740
1741         * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
1742         * findvar.c (value_from_register): Likewise.
1743         * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
1744         * valops.c (value_assign): Likewise.
1745         * gdbarch.sh (CONVERT_REGISTER_P): Replace by
1746         gdbarch_convert_register_p.
1747         * findvar.c (value_from_register): Likewise.
1748         * valops.c (value_assign): Likewise.
1749         * gdbarch.c, gdbarch.h: Regenerate.
1750
1751 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1752
1753         * gdbarch.sh (REGISTER_SIM_REGNO): Replace by
1754         gdbarch_register_sim_regno.
1755         * sim-regno.h (sim_regno): Likewise (comment).
1756         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
1757         * gdbarch.c, gdbarch.h: Regenerate.
1758
1759 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1760
1761         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
1762         gdbarch_virtual_frame_pointer.
1763         * tracepoint.c (encode_actions): Likewise.
1764         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
1765         * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
1766         * gdbarch.c, gdbarch.h: Regenerate.
1767
1768 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1769
1770         * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
1771         * p-lang.c (pascal_create_fundamental_type): Likewise.
1772         * objc-lang.c (objc_create_fundamental_type): Likewise.
1773         * mdebugread.c (_initialize_mdebugread): Likewise.
1774         * m2-lang.c (m2_create_fundamental_type)
1775         (_initialize_m2_language): Likewise.
1776         * gdbtypes.c (build_gdbtypes): Likewise.
1777         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1778         * doublest.c (floatformat_from_length): Likewise.
1779         * c-lang.c (c_create_fundamental_type): Likewise.
1780         * ada-lang.c (ada_create_fundamental_type)
1781         (ada_language_arch_info): Likewise.
1782         * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
1783         * value.c (unpack_double): Likewise (comment).
1784         * gdbtypes.c (build_gdbtypes): Likewise.
1785         * doublest.c (floatformat_from_length): Likewise.
1786         * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
1787         * valarith.c (value_binop): Likewise.
1788         * p-lang.c (pascal_create_fundamental_type): Likewise.
1789         * objc-lang.c (objc_create_fundamental_type): Likewise.
1790         * mdebugread.c (_initialize_mdebugread): Likewise.
1791         * m2-lang.c (m2_create_fundamental_type): Likewise.
1792         * gdbtypes.c (build_gdbtypes): Likewise.
1793         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1794         * doublest.c (floatformat_from_length): Likewise.
1795         * cris-tdep.c (cris_gdbarch_init): Likewise (comment).
1796         * c-lang.c (c_create_fundamental_type): Likewise.
1797         * ada-lex.l (processReal): Likewise.
1798         * ada-lang.c (ada_create_fundamental_type)
1799         (ada_language_arch_info): Likewise.
1800         * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
1801         * value.c (unpack_double): Likewise (comment).
1802         * gdbtypes.c (build_gdbtypes): Likewise.
1803         * doublest.c (floatformat_from_length): Likewise.
1804         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
1805         gdbarch_long_double_bit.
1806         * p-lang.c (pascal_create_fundamental_type): Likewise.
1807         * objc-lang.c (objc_create_fundamental_type): Likewise.
1808         * m2-lang.c (m2_create_fundamental_type): Likewise.
1809         * gdbtypes.c (build_gdbtypes): Likewise.
1810         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1811         * doublest.c (floatformat_from_length): Likewise.
1812         * c-lang.c (c_create_fundamental_type): Likewise.
1813         * ada-lex.l (processReal): Likewise.
1814         * ada-lang.c (ada_create_fundamental_type)
1815         (ada_language_arch_info): Likewise.
1816         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
1817         gdbarch_long_double_format.
1818         * gdbtypes.c (build_gdbtypes): Likewise.
1819         * doublest.c (floatformat_from_length): Likewise.
1820         * gdbarch.c, gdbarch.h: Regenerate.
1821
1822 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
1823
1824         * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
1825         * ada-lang.c (ada_create_fundamental_type)
1826         (ada_language_arch_info): Likewise.
1827         * c-lang.c (c_create_fundamental_type): Likewise.
1828         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
1829         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
1830         * m2-lang.c (m2_create_fundamental_type): Likewise.
1831         * objc-lang.c (objc_create_fundamental_type): Likewise.
1832         * p-lang.c (pascal_create_fundamental_type): Likewise.
1833         * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
1834         * c-exp.y (parse_number): Likewise.
1835         * objc-exp.y (parse_number): Likewise.
1836         * ada-lex.l (processInt): Likewise.
1837         * f-exp.y (parse_number): Likewise.
1838         * p-exp.y (parse_number): Likewise.
1839         * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
1840         (gdbtypes_post_init, build_gdbtypes): Likewise.
1841         * p-lang.c (pascal_create_fundamental_type): Likewise.
1842         * parse.c (build_parse): Likewise.
1843         * xcoffread.c (_initialize_xcoffread): Likewise.
1844         * stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
1845         (read_range_type): Likewise.
1846         * objc-lang.c (objc_create_fundamental_type): Likewise.
1847         * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
1848         * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
1849         (m2_create_fundamental_type): Likewise.
1850         * c-lang.c (c_create_fundamental_type): Likewise.
1851         * coffread.c (coff_read_enum_type): Likewise.
1852         * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
1853         * dwarf2read.c (new_symbol): Likewise.
1854         * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
1855         * c-exp.y (parse_number): Likewise.
1856         * objc-exp.y (parse_number): Likewise.
1857         * ada-lex.l (processInt): Likewise.
1858         * f-exp.y (parse_number): Likewise.
1859         * p-exp.y (parse_number): Likewise.
1860         * valarith.c (value_binop): Likewise.
1861         * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
1862         * ada-lang.c (ada_create_fundamental_type)
1863         (ada_language_arch_info): Likewise.
1864         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
1865         * symfile.c (TARGET_LONG_BYTES): Likewise.
1866         * p-lang.c (pascal_create_fundamental_type): Likewise.
1867         * objc-lang.c (objc_create_fundamental_type): Likewise.
1868         * m2-lang.c (m2_create_fundamental_type): Likewise.
1869         * f-lang.c (f_create_fundamental_type): Likewise.
1870         * c-lang.c (c_create_fundamental_type): Likewise.
1871         * coffread.c (decode_base_type): Likewise.
1872         * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
1873         * c-exp.y (parse_number): Likewise.
1874         * objc-exp.y (parse_number): Likewise.
1875         * p-exp.y (parse_number): Likewise.
1876         * ada-lang.c (ada_create_fundamental_type)
1877         (ada_language_arch_info): Likewise.
1878         * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
1879         * stabsread.c (read_range_type): Likewise.
1880         * p-lang.c (pascal_create_fundamental_type): Likewise.
1881         * objc-lang.c (objc_create_fundamental_type): Likewise.
1882         * m2-lang.c (m2_create_fundamental_type): Likewise.
1883         * f-lang.c (f_create_fundamental_type): Likewise.
1884         * c-lang.c (c_create_fundamental_type): Likewise.
1885         * gdbarch.c, gdbarch.h: Regenerate.
1886
1887 2007-06-12  Andreas Schwab  <schwab@suse.de>
1888
1889         * frame-unwind.h (frame_dealloc_cache_ftype): Define.
1890         (struct frame_unwind): Add dealloc_cache.
1891         * frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
1892
1893         * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
1894         * libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
1895         (libunwind_frame_unwind): Set dealloc_cache.
1896         * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
1897
1898 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1899             Markus Deuling  <deuling@de.ibm.com>
1900
1901         * remote.c (remote_write_qxfer): New function.
1902         (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
1903         (remote_read_qxfer): Do not cache empty objects.
1904         (_initialize_remote): Add PACKET_qXfer_spu_read and
1905         PACKET_qXfer_spu_write.
1906
1907 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1908
1909         * target.h (enum target_object): Add TARGET_OBJECT_SPU.
1910         * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
1911
1912         * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
1913         (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
1914         SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
1915         * spu-tdep.c (infospucmdlist): New variable.
1916         (spu_register_name): Handle additional pseudo registers.
1917         (spu_register_type): Likewise.
1918         (spu_pseudo_register_read): Likewise.
1919         (spu_pseudo_register_write): Likewise.
1920         (spu_pseudo_register_read_spu): New function.
1921         (spu_pseudo_register_write_spu): Likewise.
1922         (info_spu_event_command): New function.
1923         (info_spu_signal_command): Likewise.
1924         (info_spu_mailbox_list): Likewise.
1925         (info_spu_mailbox_command): Likewise.
1926         (spu_mfc_get_bitfield): Likewise.
1927         (info_spu_dma_cmdlist): Likewise.
1928         (info_spu_dma_command): Likewise.
1929         (info_spu_proxydma_command): Likewise.
1930         (info_spu_command): Likewise.
1931         (_initialize_spu_tdep): Install "info spu" commands.
1932
1933 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
1934
1935         * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
1936         accessing non-seekable spufs files.
1937
1938 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1939
1940         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
1941         gdbarch_skip_trampoline_code.
1942         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
1943         * objc-lang.c (objc_skip_trampoline)
1944         (objc_submethod_helper_data): Likewise.
1945         * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
1946         * infrun.c (handle_inferior_event): Likewise.
1947         * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
1948         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
1949         gdbarch_in_solib_return_trampoline.
1950         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
1951         * infrun.c (handle_inferior_event): Likewise.
1952         * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
1953         * gdbarch.c, gdbarch.h: Regenerate.
1954
1955 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1956
1957         * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
1958         * symtab.c (find_function_start_sal, in_prologue): Likewise.
1959         * linespec.c (minsym_found): Likewise.
1960         * infrun.c (step_into_function): Likewise.
1961         * gdbarch.c, gdbarch.h: Regenerate.
1962
1963 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1964
1965         * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
1966         * valops.c (value_allocate_space_in_inferior): Likewise.
1967         * gdbarch.c, gdbarch.h: Regenerate.
1968
1969 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1970
1971         * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
1972         gdbarch_memory_insert_breakpoint.
1973         * mem-break.c (memory_insert_breakpoint): Likewise.
1974         * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
1975         gdbarch_memory_remove_breakpoint.
1976         * mem-break.c (memory_remove_breakpoint): Likewise.
1977         * gdbarch.c, gdbarch.h: Regenerate.
1978
1979 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1980
1981         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
1982         gdbarch_fetch_tls_load_module_address.
1983         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
1984         gdbarch_fetch_tls_load_module_address_p.
1985         * gdbarch.c, gdbarch.h: Regenerate.
1986
1987 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
1988
1989         * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
1990         gdbarch_decr_pc_after_break.
1991         * tracepoint.c (trace_dump_command): Likewise.
1992         * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
1993         * linux-thread-db.c (check_event): Likewise.
1994         * linux-nat.c (cancel_breakpoints_callback): Likewise.
1995         * infrun.c (adjust_pc_after_break, normal_stop): Likewise.
1996         * frame.h: Likewise (comment).
1997         * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
1998         * aix-thread.c (aix_thread_wait): Likewise.
1999         * gdbarch.c, gdbarch.h: Regenerate.
2000
2001 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
2002
2003         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
2004         gdbarch_address_class_type_flags.
2005         * dwarf2read.c (read_tag_pointer_type): Likewise.
2006         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
2007         gdbarch_address_class_type_flags_p.
2008         * dwarf2read.c (read_tag_pointer_type): Likewise.
2009         * gdbarch.c, gdbarch.h: Regenerate.
2010
2011 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
2012
2013         * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
2014         * value.c (value_as_address): Likewise (comment).
2015         * remote-mips.c (common_breakpoint): Likewise.
2016         * regcache.c (read_pc_pid): Likewise.
2017         * printcmd.c (do_one_display): Likewise.
2018         * monitor.c (monitor_write_memory, monitor_read_memory)
2019         (monitor_insert_breakpoint): Likewise.
2020         * mips-tdep.c (heuristic_proc_start): Likewise.
2021         * infrun.c (insert_step_resume_breakpoint_at_frame)
2022         (insert_step_resume_breakpoint_at_caller): Likewise.
2023         * buildsym.c (record_line): Likewise.
2024         * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
2025         (arm_get_next_pc): Likewise.
2026         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
2027         (store_regs): Likewise.
2028         * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
2029         * arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
2030         * gdbarch.c, gdbarch.h: Regenerate.
2031
2032 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
2033
2034         * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
2035         * tracepoint.c (scope_info): Likewise.
2036         * target.c (debug_print_register): Likewise.
2037         * stack.c (frame_info): Likewise.
2038         * sh-tdep.c (sh_register_reggroup_p): Likewise.
2039         * sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
2040         (sh64_media_print_registers_info)
2041         (sh64_compact_print_registers_info): Likewise.
2042         * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
2043         * remote-sim.c (gdbsim_fetch_register): Likewise.
2044         * remote.c (packet_reg): Likewise (comment).
2045         * reggroups.c (default_register_reggroup_p): Likewise.
2046         * regcache.c (regcache_dump): Likewise.
2047         * printcmd.c (address_info): Likewise.
2048         * ppc-linux-nat.c (fetch_register, store_register): Likewise.
2049         * mt-dep.c (mt_registers_info): Likewise.
2050         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
2051         * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
2052         (mips_read_fp_register_double, mips_print_fp_register)
2053         (mips_print_register, print_gp_register_row, mips_print_registers_info)
2054         (mips_register_sim_regno): Likewise.
2055         * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
2056         * inf-ptrace.c (inf_ptrace_fetch_register)
2057         (inf_ptrace_store_register): Likewise.
2058         * infcmd.c (default_print_registers_info): Likewise.
2059         * ia64-linux-nat.c (ia64_linux_fetch_register)
2060         (ia64_linux_store_register): Likewise.
2061         * i386-linux-nat.c (fetch_register, store_register): Likewise.
2062         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
2063         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
2064         * hppa-hpux-nat.c (hppa_hpux_fetch_register)
2065         (hppa_hpux_store_register): Likewise.
2066         * findvar.c (locate_var_value): Likewise.
2067         * dwarf2loc.c (locexpr_describe_location): Likewise.
2068         * dwarf2-frame.c (execute_cfa_program): Likewise.
2069         * arm-tdep.c (arm_push_dummy_call): Likewise.
2070         * arch-utils.c (legacy_register_sim_regno): Likewise.
2071         * alpha-tdep.c (alpha_register_reggroup_p): Likewise.
2072         * alpha-nat.c (fetch_osf_core_registers): Likewise.
2073         * mi/mi-main.c (mi_cmd_data_list_register_names)
2074         (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
2075         (mi_cmd_data_write_register_values): Likewise.
2076         * gdbarch.c, gdbarch.h: Regenerate.
2077
2078 2007-06-07  Daniel Jacobowitz  <dan@codesourcery.com>
2079
2080         * target-memory.c (blocks_to_erase): Correct off-by-one error.
2081
2082 2007-06-06  Vladimir Prus  <vladimir@codesourcery.com>
2083
2084         * remote.c (process_g_packet): Don't check size.
2085         * gdbarch.sh: Remove register_bytes_ok.
2086         * gdbarch.c: Regenerated.
2087         * gdbarch.h: Regenerated.
2088         * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
2089         (m68k_register_bytes_ok): Remove.
2090         (m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
2091
2092 2007-06-06  Andreas Schwab  <schwab@suse.de>
2093
2094         * libunwind-frame.c (unw_destroy_addr_space_p): Define.
2095         (destroy_addr_space_name): Define.
2096         (libunwind_load): Get address of destroy_addr_space function.
2097         (libunwind_frame_cache): Destroy unw_addr_space_t object before
2098         returning unsuccessfully.
2099         (libunwind_frame_sniffer): Destroy unw_addr_space_t object before
2100         returning.
2101         (libunwind_sigtramp_frame_sniffer): Likewise.
2102         (libunwind_get_reg_special): Likewise.
2103
2104 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
2105
2106         * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
2107         gdbarch_fetch_pointer_argument.
2108         * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
2109         * gdbarch.c, gdbarch.h: Regenerate.
2110
2111 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
2112
2113         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
2114         gdbarch_have_nonsteppable_watchpoint.
2115         * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
2116         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
2117         gdbarch_cannot_step_breakpoint.
2118         * infrun.c (resume): Likewise.
2119         * gdbarch.c, gdbarch.h: Regenerate.
2120
2121 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
2122
2123         * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
2124         * stack.c (print_frame_args): Likewise.
2125         * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
2126         * stack.c (print_args_stub, frame_info): Likewise.
2127         * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
2128         * stack.c (print_args_stub, frame_info): Likewise.
2129         * gdbarch.c, gdbarch.h: Regenerate.
2130
2131 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
2132
2133         * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
2134         gdbarch_coff_make_msymbol_special.
2135         * coffread.c (coff_symtab_read): Likewise.
2136         * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
2137         gdbarch_elf_make_msymbol_special.
2138         * elfread.c (elf_symtab_read): Likewise.
2139         * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
2140         * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
2141         * gdbarch.c, gdbarch.h: Regenerate.
2142
2143 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
2144
2145         * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
2146         gdbarch_frame_red_zone_size.
2147         * gdbarch.c, gdbarch.h: Regenerate.
2148
2149 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
2150
2151         * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
2152         * infcall.c (call_function_by_hand): Likewise.
2153         * gcore.c (derive_stack_segment): Likewise.
2154         * frame.c (frame_id_inner): Likewise.
2155         * arch-utils.c (core_addr_lessthan): Likewise (comment).
2156         * ada-lang.c (ensure_lval): Likewise.
2157         * gdbarch.c, gdbarch.h: Regenerate.
2158
2159 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
2160
2161         * gdbarch.sh (ADDRESS_TO_POINTER): Replace by
2162         gdbarch_address_to_pointer.
2163         * findvar.c (store_typed_address): Likewise.
2164         * gdbtypes.c (make_pointer_type): Likewise (comment).
2165         * procfs.c (procfs_address_to_host_pointer): Likewise.
2166         * std-regs.c (value_of_builtin_frame_reg): Likewise.
2167         (value_of_builtin_frame_fp_reg): Likewise.
2168         (value_of_builtin_frame_pc_reg): Likewise.
2169         * utils.c (paddress): Likewise (comment).
2170         * gdbarch.sh (POINTER_TO_ADDRESS): Replace by
2171         gdbarch_pointer_to_address.
2172         * findvar.c (extract_typed_address): Likewise.
2173         * gdbtypes.c (make_pointer_type): Likewise (comment).
2174         * valops.c (value_cast): Likewise (comment).
2175         * gdbarch.c, gdbarch.h: Regenerate.
2176
2177 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
2178
2179         * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
2180         * infrun.c (handle_inferior_event): Likewise.
2181         * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
2182         gdbarch_get_longjmp_target_p.
2183         * breakpoint.c (breakpoint_re_set): Likewise.
2184         * infrun.c (handle_inferior_event): Likewise.
2185         * gdbarch.c, gdbarch.h: Regenerate.
2186
2187 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
2188
2189         * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
2190         HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
2191         HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
2192         hp_cxx_exception_support, hp_cxx_exception_support_initialized,
2193         eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
2194         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
2195         find_stub_with_shl_get, cover_find_stub_with_shl_get,
2196         initialize_hp_cxx_exception_support, child_enable_exception_callback,
2197         current_ex_event, child_get_current_exception_event): Remove.
2198         (hppa_hpux_inferior_created): Remove.
2199         (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
2200
2201         * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
2202         (deprecated_exception_support_initialized): Remove.
2203         * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
2204         (deprecated_exception_support_initialized): Remove.
2205         (breakpoint_init_inferior): Remove handling of non-zero
2206         deprecated_exception_catchpoints_are_fragile.
2207
2208         * symtab.h (deprecated_hp_som_som_object_present): Remove.
2209         * symtab.c (deprecated_hp_som_som_object_present): Remove.
2210         * c-typeprint.c (c_type_print_base): Remove handling of non-zero
2211         deprecated_hp_som_som_object_present.
2212         * eval.c (evaluate_subexp_standard): Likewise.
2213         * valops.c (value_cast): Likewise.
2214
2215         * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
2216         * parser-defs.h (parse_nested_classes_for_hpacc): Remove.
2217         * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
2218
2219 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
2220
2221         * objfiles.h (ImportEntry, ExportEntry): Remove types.
2222         (struct objfile): Remove import_list, import_list_size,
2223         export_list, export_list_size members.
2224         (is_in_import_list): Remove prototype.
2225         * objfiles.c (is_in_import_list): Remove.
2226         * somread.c (init_import_symbols, init_export_symbols): Remove.
2227         (som_symfile_read): Do not call init_import_symbols.  Do not
2228         set objfile->export_list and objfile->export_list_size.
2229
2230 2007-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
2231
2232         * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
2233         Use the original objfile if necessary.
2234
2235 2007-06-04  Daniel Jacobowitz  <dan@codesourcery.com>
2236
2237         * defs.h (ldirname): New prototype.
2238         * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
2239         missing.
2240         * utils.c (ldirname): New function.
2241         * xml-tdesc.c (file_read_description_xml): Use ldirname.
2242
2243 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
2244
2245         * spu-tdep.c (spu_push_dummy_call): Store stack back chain.
2246
2247 2007-06-01  Joel Brobecker  <brobecker@adacore.com>
2248
2249         * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
2250
2251 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
2252
2253         * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
2254
2255 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
2256
2257         * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
2258         INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
2259         (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
2260         PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
2261         (ppc_linux_in_sigtramp, insn_is_sigreturn,
2262         ppc_linux_at_sigtramp_return_path): Remove.
2263
2264 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2265
2266         * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
2267         (xtensa_register_write_masked, xtensa_register_read_masked)
2268         (xtensa_extract_return_value, xtensa_store_return_value
2269         (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
2270         TARGET_BYTE_ORDER by gdbarch_byte_order.
2271         * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
2272         (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
2273         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
2274         * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
2275         (sh64_push_dummy_call, sh64_extract_return_value)
2276         (sh64_store_return_value, sh64_register_convert_to_virtual)
2277         (sh64_register_convert_to_raw, sh64_pseudo_register_read)
2278         (sh64_pseudo_register_write, sh64_do_fp_register)
2279         (sh64_frame_prev_register): Likewise.
2280         * score-tdep.c (score_print_insn, score_breakpoint_from_pc)
2281         (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
2282         * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
2283         (e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
2284         * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
2285         * ppc-linux-nat.c (store_register): Likewise.
2286         * nto-tdep.c (nto_find_and_open_solib)
2287         (nto_init_solib_absolute_prefix): Likewise.
2288         * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
2289         (mips_convert_register_p, mips_eabi_push_dummy_call)
2290         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
2291         (mips_o32_push_dummy_call, mips_o32_return_value)
2292         (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
2293         (mips_read_fp_register_single, mips_read_fp_register_double)
2294         (mips_print_register, print_gp_register_row, gdb_print_insn_mips)
2295         (mips_breakpoint_from_pc): Likewise.
2296         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
2297         * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
2298         (mips_linux_o32_sigframe_init): Likewise.
2299         * m32r-tdep.c (m32r_memory_insert_breakpoint)
2300         (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
2301         * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
2302         (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
2303         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
2304         * coffread.c (process_coff_symbol): Likewise.
2305         * arm-tdep.c (convert_from_extended, convert_to_extended)
2306         (gdb_print_insn_arm): Likewise.
2307
2308 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2309
2310         * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
2311         * i386-tdep.c (i386_dbx_reg_to_regnum)
2312         (i386_svr4_reg_to_regnum): Likewise.
2313         * inf-ptrace.c (inf_ptrace_fetch_registers)
2314         (inf_ptrace_store_registers): Likewise.
2315         * corelow.c (get_core_registers): Likewise.
2316         * i386-linux-nat.c (supply_gregset, fill_gregset)
2317         (i386_linux_fetch_inferior_registers)
2318         (i386_linux_store_inferior_registers): Likewise.
2319         * remote.c (init_remote_state,packet_reg_from_regnum)
2320         (packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
2321         (remote_prepare_to_store,store_registers_using_G)
2322         (remote_store_registers,remote_arch_state): Likewise.
2323         * tracepoint.c (encode_actions): Likewise.
2324         * mi/mi-main.c (mi_cmd_data_list_register_names)
2325         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
2326         (mi_cmd_data_write_register_values): Likewise.
2327         * tui/tui-regs.c (tui_show_register_group)
2328         (tui_show_register_group): Likewise.
2329         * xtensa-tdep.h (FP_ALIAS): Likewise.
2330         * xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
2331         (xtensa_reg_to_regnum,xtensa_pseudo_register_read)
2332         (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
2333         * win32-nat.c (do_win32_fetch_inferior_registers)
2334         (do_win32_store_inferior_registers,fetch_elf_core_registers
2335         * user-regs.h: Likewise (comment).
2336         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
2337         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
2338         * target-descriptions.h: Likewise (comment).
2339         * target-descriptions.c (tdesc_use_registers): Likewise (comment).
2340         * target.c (debug_print_register): Likewise.
2341         * stack.c (frame_info): Likewise.
2342         * stabsread.c (define_symbol): Likewise.
2343         * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
2344         (sh64_media_print_registers_info)
2345         (sh64_compact_print_registers_info): Likewise.
2346         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
2347         * rs6000-nat.c (fetch_register,store_register): Likewise.
2348         * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
2349         (gdbsim_fetch_register,gdbsim_store_register): Likewise.
2350         * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
2351         * remote-m32r-sdi.c (m32r_fetch_registers)
2352         (m32r_store_registers): Likewise.
2353         * reggroups.c (default_register_reggroup_p): Likewise.
2354         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
2355         (regcache_restore,regcache_dump): Likewise.
2356         * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
2357         * mips-tdep.c (mips_xfer_register,mips_register_name)
2358         (mips_register_reggroup_p,mips_pseudo_register_read)
2359         (mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
2360         (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
2361         (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
2362         (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
2363         (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
2364         (print_gp_register_row,mips_print_registers_info)
2365         (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
2366         (mips_register_sim_regno): Likewise.
2367         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
2368         (mips_linux_n32n64_sigframe_init): Likewise.
2369         * mips-linux-nat.c (mips_linux_register_addr)
2370         (mips64_linux_register_addr): Likewise.
2371         * findvar.c (value_of_register): Likewise.
2372         * infcmd.c (default_print_registers_info,registers_info)
2373         (print_vector_info,print_float_info): Likewise.
2374         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
2375         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
2376         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
2377         * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
2378         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
2379         * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
2380         (ia64_cannot_store_register,ia64_linux_fetch_registers)
2381         (ia64_linux_store_registers): Likewise.
2382         * hpux-thread.c (hpux_thread_fetch_registers)
2383         (hpux_thread_store_registers): Likewise.
2384         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
2385         (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
2386         (h8300_register_type): Likewise.
2387         * dwarf2-frame.c (dwarf2_frame_cache)
2388         (dwarf2_frame_state_alloc_regs): Likewise.
2389         * cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
2390         (cris_cannot_store_register,crisv32_cannot_fetch_register)
2391         (crisv32_cannot_store_register,cris_register_name): Likewise.
2392         * avr-tdep.c (avr_frame_unwind_cache): Likewise.
2393         * arch-utils.c (legacy_register_sim_regno)
2394         (legacy_virtual_frame_pointer): Likewise.
2395         * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
2396         * arm-tdep.h: Likewise (comment).
2397         * frv-tdep.c (frv_register_sim_regno): Likewise.
2398         * m68klinux-nat.c (old_fetch_inferior_registers)
2399         (old_store_inferior_registers): Likewise.
2400         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
2401         * irix5-nat.c (fetch_core_registers): Likewise.
2402         * hppa-tdep.c (hppa_frame_cache): Likewise.
2403         * hppa-linux-nat.c (hppa_linux_register_addr)
2404         (hppa_linux_fetch_inferior_registers)
2405         (hppa_linux_store_inferior_registers): Likewise.
2406         * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
2407         (hppa_hpux_store_inferior_registers): Likewise.
2408         * amd64-nat.c (amd64_native_gregset_reg_offset)
2409         (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
2410         * dbug-rom.c (dbug_regname): Likewise.
2411         * m68hc11-tdep.c (m68hc11_frame_unwind_cache)
2412         (HARD_PAGE_REGNUM (comment)): Likewise.
2413         * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
2414         * i386-tdep.c (i386_dbx_reg_to_regnum)
2415         (i386_svr4_reg_to_regnum): Likewise.
2416         * mi/mi-main.c (mi_cmd_data_list_register_names)
2417         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
2418         (mi_cmd_data_write_register_values): Likewise.
2419         * gdbarch.c, gdbarch.h: Regenerate.
2420         * tui/tui-regs.c (tui_show_register_group): Likewise.
2421         * xtensa-tdep.h (FP_ALIAS): Likewise.
2422         * user-regs.h: Likewise (comment).
2423         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
2424         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
2425         * target-descriptions.h: Likewise (comment).
2426         * target.c (debug_print_register): Likewise.
2427         * stack.c (frame_info): Likewise.
2428         * stabsread.c (define_symbol): Likewise.
2429         * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
2430         (sh64_compact_print_registers_info): Likewise.
2431         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
2432         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save
2433         (regcache_restore,regcache_dump): Likewise.
2434         * mips-tdep.c (print_gp_register_row,mips_print_registers_info)
2435         (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
2436         (mips_stab_reg_to_regnum): Likewise.
2437         * findvar.c (value_of_register): Likewise.
2438         * infcmd.c (default_print_registers_info,registers_info)
2439         (print_vector_info,print_float_info): Likewise.
2440         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
2441         * h8300-tdep.c (h8300_register_type): Likewise.
2442         * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
2443         * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
2444         * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
2445         (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
2446         * parse.c: Remove comment.
2447         * gdbarch.c, gdbarch.h: Regenerate
2448
2449 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2450
2451         * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
2452         gdbarch_cannot_fetch_register.
2453         * alpha-nat.c (fetch_osf_core_registers): Likewise.
2454         * hppa-linux-nat.c (fetch_register): Likewise.
2455         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
2456         * m68klinux-nat.c (fetch_register): Likewise.
2457         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
2458         Likewise.
2459         * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
2460         gdbarch_cannot_store_register.
2461         * hppa-linux-nat.c (store_register): Likewise.
2462         * inf-ptrace.c (inf_ptrace_store_register): Likewise.
2463         * regcache.c (regcache_raw_write): Likewise.
2464         * m68klinux-nat.c (store_register): Likewise.
2465         * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
2466         * gdbarch.c, gdbarch.h: Regenerate.
2467
2468 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2469
2470         * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
2471         * gdbarch.c, gdbarch.h: Regenerate.
2472
2473 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2474
2475         * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
2476         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
2477         * gdbarch.c, gdbarch.h: Regenerate.
2478
2479 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2480
2481         * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
2482         * ax-gdb.c (gen_bitfield_ref): Likewise.
2483         * mi/mi-main.c (get_register): Likewise.
2484         * findvar.c (default_value_from_register, extract_signed_integer)
2485         (extract_unsigned_integer, extract_long_unsigned_integer)
2486         (store_signed_integer, store_unsigned_integer): Likewise.
2487         * regcache.c (regcache_dump): Likewise.
2488         * value.c (lookup_internalvar, value_of_internalvar)
2489         (set_internalvar): Likewise.
2490         * defs.h: Likewise.
2491         * valprint.c (print_binary_chars, print_octal_chars)
2492         (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
2493         * infcmd.c (default_print_registers_info): Likewise.
2494         * arch-utils.c (selected_byte_order, show_endian): Likewise.
2495         * stabsread.c (define_symbol): Likewise.
2496         * doublest.c (floatformat_from_length, floatformat_from_type)
2497         (extract_typed_floating, store_typed_floating): Likewise.
2498         * gdbarch.c, gdbarch.h: Regenerate.
2499
2500 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
2501
2502         * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
2503         gdbarch_call_dummy_location.
2504         * infcall.c (call_function_by_hand): Likewise.
2505         * inferior.h: Change comment.
2506         * arch-utils.c: Change comment.
2507         * gdbarch.c, gdbarch.h: Regenerate.
2508
2509 2007-05-28  Joel Brobecker  <brobecker@adacore.com>
2510
2511         * solib-aix5.c: Delete.
2512         * Makefile.in (solib-aix5.o): Delete rule.
2513
2514 2007-05-23  Daniel Jacobowitz  <dan@codesourcery.com>
2515
2516         * breakpoint.h (enum bpstat_what_main_action): Remove
2517         BPSTAT_WHAT_THROUGH_SIGTRAMP.
2518         * infrun.c (process_event_stop_test): Do not check for it.
2519
2520 2007-05-22  Chris Dearman  <chris@mips.com>
2521             Maciej W. Rozycki  <macro@mips.com>
2522
2523         * ser-unix.c (show_serial_hwflow): New function.
2524         (hardwire_raw): Add hardware flow control support.
2525         (_initialize_ser_hardwire): Add "set/show remoteflow".
2526         * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
2527         * NEWS: Document the new command.
2528
2529 2007-05-21  Ulrich Weigand  <uweigand@de.ibm.com>
2530
2531         * config/i386/tm-linux.h (sys_quotactl): Do not define.
2532         * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
2533         define for i[[3456]]86-*-linux* native configurations.
2534         * config.in, configure: Regenerate.
2535
2536 2007-05-19  Joel Brobecker  <brobecker@adacore.com>
2537
2538         * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
2539         a core file. Add comment in the function description.
2540
2541 2007-05-18  Caroline Tice  <ctice@apple.com>
2542
2543         * c-valprint.c (c_value_print):  If the initialized field of the
2544         value struct is 0, print out "[uninitialized]" before the value.
2545         * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
2546         allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
2547         DW_OP_regx op; add case for DW_OP_GNU_uninit and update
2548         ctx->initialized appropriately. Verify no location op follows
2549         DW_OP_GNU_uninit.
2550         * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
2551         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
2552         set_value_initialized.
2553         * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
2554         (decode_locdesc): Add case for DW_OP_GNU_uninit.
2555         * value.c (struct value):  New field, initialized.
2556         (allocate_value): Initialize new field.
2557         (set_value_initialized): New function.
2558         (value_initialized): New function.
2559         * value.h (value_initialized): New extern declaration.
2560         (set_value_initialized): Likewise.
2561
2562 2007-05-18  Caroline Tice  <ctice@apple.com>
2563
2564         * MAINTAINERS (Write After Approval): Add self.
2565
2566 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
2567
2568         * gdbtypes.c (make_reference_type): Preserve the type chain
2569         and set the length of all the variants of the pointer type.
2570
2571 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
2572
2573         * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
2574         and set the length of all the variants of the pointer type.
2575
2576 2007-05-17  Maciej W. Rozycki  <macro@mips.com>
2577
2578         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
2579         comment.
2580         (mips_o64_push_dummy_call): Reformat a comment.
2581
2582 2007-05-17  Qinwei  <qinwei@sunnorth.com.cn>
2583
2584         * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
2585         (score_prologue_frame_base_address): Return fp to keep gdb print
2586         local variables correctly when debugging information is stabs.
2587
2588         (score_analyze_prologue): For software watchpoint, fetch all the
2589         instructions from range [startaddr, pc] once and identify them locally
2590         to reduce memory access.
2591         (score_malloc_and_get_memblock, score_free_memblock)
2592         (score_adjust_memblock_ptr): New functions.
2593         (score_fetch_inst): Fetch single instruction or mutiple instructions.
2594
2595         (score_target_can_use_watch, score_stopped_by_watch)
2596         (score_target_insert_watchpoint, score_target_remove_watchpoint)
2597         (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
2598         New functions for remote & local hw-watchpoint and hw-breakpoint.
2599
2600 2007-05-16  Alfred M. Szmidt  <ams@gnu.org>
2601
2602         * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
2603         declarations as well.
2604
2605 2007-05-16  Ulrich Weigand  <uweigand@de.ibm.com>
2606
2607         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
2608         * config/arm/tm-embed.h: Delete file.
2609
2610         * arm-tdep.h (arm_software_single_step): Declare.
2611         * arm-tdep.c (arm_software_single_step): Make global.
2612         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
2613         from here to ...
2614         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
2615         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
2616         * armobsd-tdep.c (armobsd_init_abi): ... here ...
2617         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
2618
2619         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
2620         allow defines to be overriden by TM file.
2621         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
2622         change default to {0xbe,0xbe}.
2623         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
2624         arm_obsd_thumb_be_breakpoint): New global variables.
2625         (armobsd_init_abi): Override tdep->thumb_breakpoint and
2626         tdep->thumb_breakpoint_size.
2627         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
2628         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
2629         tdep->thumb_breakpoint_size.
2630
2631         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
2632
2633 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
2634
2635         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
2636         saved-gpreg-size".
2637
2638         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
2639         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
2640         (mips_stack_argsize_string, mips_stack_argsize): Delete.
2641         (mips_abi_regsize): Simplify.
2642         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
2643         (mips_n32n64_return_value, mips_o32_push_dummy_call)
2644         (mips_o32_return_value, mips_o64_push_dummy_call)
2645         (mips_o64_return_value): Propogate constant register sizes.  Use the
2646         ABI register size instead of mips_stack_argsize.
2647         (mips_dump_tdep): Don't print mips_stack_argsize.
2648         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
2649         settings.
2650
2651 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
2652
2653         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
2654         * config/mips/tm-linux.h: Delete.
2655         * mips-linux-tdep.c (mips_svr4_so_ops): New.
2656         (mips_linux_in_dynsym_resolve_code): Make static.  Use
2657         svr4_in_dynsym_resolve_code.
2658         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
2659         set_solib_ops.
2660         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
2661         global.
2662         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
2663         * Makefile.in (mips-linux-tdep.o): Update.
2664         * solib.c (set_solib_ops): New.
2665         (current_target_so_ops): Update comment.
2666         * solib.h (set_solib_ops): New prototype.
2667
2668 2007-05-16  Chris Dearman  <chris@mips.com>
2669
2670         * printcmd.c (do_examine): Fix typos in a comment.
2671
2672 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
2673
2674         * configure.ac: Allow sysroots to be relocated under $prefix as
2675         well as $exec_prefix.
2676         * configure: Regenerate.
2677
2678 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
2679
2680         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
2681         (offsetof): Do not define.
2682         (find_stub_with_shl_get): Use numerical value 3 instead of
2683         symbolic value TYPE_PROCEDURE.
2684
2685 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2686
2687         * gdb_proc_service.h (paddr_t): Delete typedef.
2688         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
2689         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
2690         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
2691         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
2692         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
2693         * Makefile.in (proc-service.o): Update.
2694
2695 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2696
2697         * Makefile.in (mips-tdep.o): Update.
2698         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
2699         unwinder.
2700
2701 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2702
2703         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
2704         instead of store_typed_address.
2705         * value.c (pack_long): New.
2706         (value_from_longest): Use it.
2707         * value.h (pack_long): New prototype.
2708
2709 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2710
2711         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
2712         DW_EH_PE_signed if appropriate.
2713
2714 2007-05-14  Paul Brook  <paul@codesourcery.com>
2715             Daniel Jacobowitz  <dan@codesourcery.com>
2716
2717         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
2718         function.
2719         (dwarf_decode_lines): Check for line info without a file.
2720
2721 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2722
2723         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
2724         as hexadecimal.
2725
2726 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
2727
2728         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
2729         STRUCTOP_STRUCT.
2730         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
2731         STRUCTOP_STRUCT.
2732         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
2733
2734 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
2735
2736         * gdbarch.sh (read_sp): Remove.
2737         * gdbarch.c, gdbarch.h: Regenerate.
2738         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
2739
2740         * avr-tdep.c (avr_read_sp): Remove.
2741         (avr_unwind_sp): New function.
2742         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
2743         * mips-tdep.c (mips_read_sp): Remove.
2744         (mips_unwind_sp): New function.
2745         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
2746         * score-tdep.c (score_read_unsigned_register): Remove.
2747         (score_read_sp): Remove.
2748         (score_unwind_sp): New function.
2749         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
2750
2751 2007-05-14  Maxim Grigoriev  <maxim2405@gmail.com>
2752
2753         * buildsym.c (start_subfile): Handle absolute pathnames
2754         while comparing subfile names.
2755
2756 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
2757
2758         * hppa-hpux-tdep.c: Include "regcache.h".
2759         * hppa-linux-tdep.c: Likewise.
2760         * hppa-tdep.c: Include "gdb_stdint.h".
2761         (find_unwind_entry): Cast host pointer to uintptr_t before passing
2762         it to paddr_nz.
2763         * Makefile.in: Update dependencies.
2764
2765 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
2766
2767         * blockframe.c: Remove obsolete comments.
2768         * alpha-nat.c (fetch_osf_core_registers): Update comment.
2769         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
2770         * hppa-tdep.h (enum hppa_regnum): Likewise.
2771         * mips-tdep.h: Likewise.
2772         * m68hc11-tdep.c: Likewise.
2773
2774 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
2775
2776         * inferior.h (read_sp): Remove prototype.
2777         * regcache.c (read_sp): Remove.
2778         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
2779         * infcall.c (call_function_by_hand): Likewise.
2780         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
2781         of calling read_sp.
2782         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
2783
2784 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2785
2786         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
2787         instead of read_register and read_register_pid.
2788
2789         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
2790         argument instead of PTID.  Use regcache functions instead of
2791         read_register_pid.
2792         (ia64_linux_insert_watchpoint): Update call.
2793         (ia64_linux_stopped_data_address): Use regcache functions
2794         instead of read_register_pid and write_register_pid.
2795
2796 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2797
2798         * libunwind-frame.h (struct regcache): Add forward declaration.
2799         (libunwind_get_reg_special): Add REGCACHE argument.
2800         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
2801         argument.  Pass it to unw_init_remote_p.
2802
2803         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
2804         libunwind_get_reg_special.
2805         (ia64_access_reg): Remove "write" case.
2806         (ia64_access_fpreg): Likewise.  Read from next_frame passed
2807         as callback argument instead of from current_regcache.
2808         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
2809         passed as callback argument instead of from current_regcache.
2810         (ia64_access_rse_fpreg): New function.
2811         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
2812
2813 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2814
2815         * NEWS: Mention SPU overlay support.
2816
2817 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2818
2819         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
2820
2821 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2822
2823         * breakpoint.c (remove_breakpoint): Do not remove software
2824         breakpoints in unmapped overlay sections.
2825
2826 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2827
2828         * spu-tdep.c: Include "observer.h".
2829         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
2830         (spu_overlay_data): New variable.
2831         (struct spu_overlay_table): New type.
2832         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
2833         spu_overlay_new_objfile): New functions.
2834         (spu_gdbarch_init): Install spu_overlay_update.
2835         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
2836         allocate spu_overlay_data objfile data.
2837
2838 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2839
2840         * gdbarch.sh (overlay_update): New gdbarch function.
2841         (struct obj_section): Add forward declaration.
2842         * gdbarch.c, gdbarch.h: Regenerate.
2843
2844         * symfile.c (simple_overlay_update): Make global.
2845         (target_overlay_update): Remove variable.
2846         (overlay_is_mapped): Call gdbarch_overlay_update instead of
2847         target_overlay_update.
2848         (overlay_load_command): Likewise.
2849         * symfile.h (struct obj_section): Add forward declaration.
2850         (simple_overlay_update): Add prototype.
2851
2852         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
2853
2854 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2855
2856         * observer.sh: Add "struct objfile" forward declaration.
2857         * target.h (deprecated_target_new_objfile_hook): Remove.
2858         * symfile.c (deprecated_target_new_objfile_hook): Remove.
2859         (clear_symtab_users): Call observer_notify_new_objfile.
2860         (symbol_file_add_with_addrs_or_offsets): Likewise.
2861         * rs6000-nat.c: Include "observer.h".
2862         (vmap_ldinfo): Call observer_notify_new_objfile.
2863         (xcoff_relocate_core): Likewise.
2864         * remote.c (remote_new_objfile_chain): Remove.
2865         (remote_new_objfile): Do not call remote_new_objfile_chain.
2866         (_initialize_remote): Use observer_attach_new_objfile.
2867         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
2868         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
2869         (_initialize_tui_hooks): Use observer_attach_new_objfile.
2870         * aix-thread.c: Include "observer.h".
2871         (target_new_objfile_chain): Remove.
2872         (new_objfile): Do not call target_new_objfile_chain.
2873         (_initialize_aix_thread): Use observer_attach_new_objfile.
2874         * hpux-thread.c: Include "observer.h"
2875         (target_new_objfile_chain): Remove.
2876         (hpux_thread_new_objfile): Make static.  Do not call
2877         target_new_objfile_chain.
2878         (_initialize_hpux_thread): Use observer_attach_new_objfile.
2879         * linux-thread-db.c: Include "observer.h".
2880         (target_new_objfile_chain): Remove.
2881         (thread_db_new_objfile): Do not call target_new_objfile_chain.
2882         (_initialize_thread_db): Use observer_attach_new_objfile.
2883         * sol-thread.c: Include "observer.h".
2884         (target_new_objfile_chain): Remove.
2885         (sol_thread_new_objfile): Make static.  Do not call
2886         target_new_objfile_chain.
2887         (_initialize_sol_thread): Use observer_attach_new_objfile.
2888         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
2889         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
2890         $(observer_h).
2891
2892 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2893
2894         * gdbarch.sh (remote_translate_xfer_address): Remove.
2895         * gdbarch.h, gdbarch.c: Regenerate.
2896         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
2897         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
2898         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
2899         call gdbarch_remote_translate_xfer_address.
2900         * frv-tdep.c (frv_gdbarch_init): Do not call
2901         set_gdbarch_remote_translate_xfer_address.
2902         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
2903         (ia64_gdbarch_init): Do not install it.
2904
2905 2007-05-11  Bob Wilson  <bob.wilson@acm.org>
2906
2907         * NEWS: Mention change in handling the -tui option.
2908
2909 2007-05-11  Daniel Jacobowitz  <dan@codesourcery.com>
2910
2911         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
2912         typo.
2913
2914 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
2915
2916         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
2917         (breakpoint_inserted_here_p): Call it.
2918         (software_breakpoint_inserted_here_p): Likewise.
2919
2920 2007-05-10  Ulrich Weigand  <uweigand@de.ibm.com>
2921
2922         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
2923         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
2924         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
2925         (inf_ptrace_store_register): Likewise.
2926         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
2927         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
2928
2929         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
2930
2931         * linux-nat.c (linux_trad_target): Adapt parameter list.
2932         * linux-nat.h (linux_trad_target): Likewise.
2933
2934         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
2935
2936         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
2937         (mips_linux_cannot_store_register): Likewise.
2938         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
2939         Return (CORE_ADDR) -1 for registers that cannot be fetched or
2940         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
2941         (mips64_linux_register_addr): Likewise.
2942         (mips_linux_register_u_offset): Adapt parameter list.  Pass
2943         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
2944
2945         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
2946         * config/mips/nm-linux.h: Delete file.
2947
2948 2007-05-10  Pedro Alves  <pedro_alves@portugalmail.pt>
2949
2950         * remote.c (remote_detach): Error out if remote can't detach.
2951
2952 2007-05-10  Luis Machado  <luisgpm@br.ibm.com>
2953
2954         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
2955         instruction's opcode in the "opcode" variable and declares new
2956         variable "closing_insn".
2957
2958 2007-05-10  Chris Dearman  <chris@mips.com>
2959             Maciej W. Rozycki  <macro@mips.com>
2960
2961         * cli/cli-setshow.c (do_setshow_command): Remove trailing
2962         whitespace when setting a var_filename.
2963
2964 2007-05-09  Bob Wilson  <bob.wilson@acm.org>
2965
2966         * main.c (captured_main): Recognize -tui option and print an error
2967         message when the TUI is not configured.
2968
2969 2007-05-09  Andreas Schwab  <schwab@suse.de>
2970
2971         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
2972         set removed members.
2973         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2974
2975 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
2976
2977         * gdbarch.sh (deprecated_store_struct_return): Remove.
2978         * gdbarch.c, gdbarch.h: Regenerate.
2979         * frv-tdep.c (frv_store_struct_return): Remove.
2980         (frv_gdbarch_init): Do not install it.
2981
2982 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
2983
2984         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
2985         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
2986         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
2987
2988 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
2989
2990         * spu-linux-nat.c: Include "gdb_stdint.h".
2991         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
2992         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
2993         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
2994         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
2995         (spu_child_wait): Mark up string for translation.
2996
2997 2007-05-08  Paul Gilliam  <pgilliam@us.ibm.com>
2998             Luis Machado  <luisgpm@br.ibm.com>
2999
3000         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
3001         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
3002         BC_INSTRUCTION): Define.
3003         (deal_with_atomic_sequence): New function.
3004         (rs6000_software_single_step): Call deal_with_atomic_sequence.
3005         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
3006         gdbarch_software_single_step routine.
3007
3008 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
3009
3010         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
3011         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
3012         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
3013         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
3014         spu_child_post_attach, spu_fetch_inferior_registers,
3015         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
3016         memory addresses as ULONGEST, not CORE_ADDR.
3017
3018 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
3019
3020         * gdbarch.sh: Add skip_permanent_breakpoint callback.
3021         * gdbarch.h, gdbarch.c: Regenerate.
3022
3023         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
3024         (resume): Call gdbarch_skip_permanent_breakpoint instead of
3025         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
3026
3027         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
3028         Add REGCACHE argument.  Use it instead of read/write_register.
3029         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
3030
3031         * config/pa/tm-hppah.h: Delete file.
3032         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
3033         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
3034
3035 2007-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
3036
3037         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
3038         * NEWS: Mention improved C++ thunk support.
3039         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
3040         * cp-abi.c (cplus_skip_trampoline): New.
3041         * cp-abi.h (cplus_skip_trampoline): New prototype.
3042         (struct cp_abi_ops): Add skip_trampoline member.
3043         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
3044         (init_gnuv3_ops): Set skip_trampoline.
3045
3046 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
3047
3048         * rs6000-tdep.c (struct frame_extra_info): Delete.
3049
3050 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
3051
3052         * linux-thread-db.c: Update some FIXME comments.
3053         (thread_db_xfer_partial): Delete.
3054         (init_thread_db_ops): Do not set to_xfer_partial.
3055
3056 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3057
3058         * inftarg.c, infptrace.c: Remove files.
3059         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
3060         (inftarg.o, infptrace.o): Remove rules.
3061         * gdbcore.h (register_addr): Remove prototype.
3062         * inferior.h (kill_inferior, store_inferior_registers,
3063         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
3064         call_ptrace, pre_fork_inferior): Remove prototypes.
3065         * target.h (child_xfer_memory, child_pid_to_exec_file,
3066         child_core_file_to_sym_file, child_post_attach,
3067         child_post_startup_inferior, child_acknowledge_created_inferior,
3068         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
3069         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
3070         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
3071         child_follow_fork, child_reported_exec_events_per_exec_call,
3072         child_has_exited, child_thread_alive): Remove prototypes.
3073
3074 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3075
3076         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
3077         (sparc_store_inferior_registers): Likewise.
3078         * sparc-nat.c (fetch_inferior_registers): Rename to ...
3079         (sparc_fetch_inferior_registers): ... this.
3080         (store_inferior_registers): Rename to ...
3081         (sparc_store_inferior_registers): ... this.
3082         (sparc_target): Update callback names.
3083         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
3084         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
3085
3086 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3087
3088         * linux-nat.c (child_post_attach): Rename to ...
3089         (linux_child_post_attach): ... this.  Make static.
3090         (child_follow_fork): Rename to ...
3091         (linux_child_follow_fork): ... this.  Make static.
3092         (child_insert_fork_catchpoint): Rename to ...
3093         (linux_child_insert_fork_catchpoint): ... this.  Make static.
3094         (child_insert_vfork_catchpoint): Rename to ...
3095         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
3096         (child_insert_exec_catchpoint): Rename to ...
3097         (linux_child_insert_exec_catchpoint): ... this.  Make static.
3098         (child_pid_to_exec_file): Rename to ...
3099         (linux_child_pid_to_exec_file): ... this.  Make static.
3100         Add prototype.
3101         (linux_handle_extended_wait): Update call.
3102         (linux_xfer_partial): Update callback routine names.
3103
3104 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3105
3106         * configure.host (alpha*-*-osf[12]*): Remove support.
3107         * NEWS: Mention removed configurations.
3108
3109         * config/alpha/alpha-osf1.mh: Delete file.
3110         * config/alpha/alpha-osf2.mh: Delete file.
3111         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
3112         and infptrace.o.
3113         * config/alpha/nm-osf.h: Delete file.
3114         * config/alpha/nm-osf2.h: Delete file.
3115         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
3116         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
3117         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
3118
3119         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
3120         (register_addr, kernel_u_size): Remove.
3121         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
3122
3123 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3124
3125         * regcache.c (regcache_invalidate): New function.
3126         (register_cached): Remove.
3127         (set_register_cached): Remove.
3128         (deprecated_registers_fetched): Remove.
3129         (registers_changed): Use regcache_invalidate instead
3130         of set_register_cached.
3131         (regcache_raw_read): Update comment.
3132
3133         * regcache.h (regcache_invalidate): Add prototype.
3134         (register_cached): Remove.
3135         (set_register_cached): Remove.
3136         (deprecated_registers_fetched): Remove.
3137
3138         * findvar.c (value_of_register): Do not call register_cached.
3139         * frame.c (frame_register): Likewise.
3140         * tui/tui-regs.c (tui_get_register): Likewise.
3141
3142         * remote.c (fetch_register_using_p): Do not call set_register_cached.
3143         (process_g_packet): Likewise.
3144         (remote_fetch_registers): Likewise.
3145         * remote-sim.c (gdbsim_fetch_register): Likewise.
3146         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
3147         by regcache_invalidate.
3148         (mt_pseudo_register_write): Likewise.
3149         * sh-tdep.c (sh_pseudo_register_write): Likewise.
3150
3151         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
3152         call by loop over regcache_raw_supply (..., NULL).
3153
3154 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3155
3156         * target.h (struct target_ops): Add REGCACHE parameter to
3157         to_prepare_to_store.
3158         (target_prepare_to_store): Likewise.
3159         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
3160         (update_current_target): Adapt prepare_to_store de_fault rule.
3161
3162         * regcache.c (regcache_raw_write): Pass regcache to
3163         target_prepare_to_store.
3164
3165         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
3166         Do not call CHILD_PREPARE_TO_STORE.
3167         * gnu-nat.c (gnu_prepare_to_store): Likewise.
3168         * procfs.c (procfs_prepare_to_store): Likewise.
3169
3170         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
3171         * go32-nat.c (go32_prepare_to_store): Likewise.
3172         * monitor.c (monitor_prepare_to_store): Likewise.
3173         * nto-procfs.c (procfs_prepare_to_store): Likewise.
3174         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
3175         * remote-mips.c (mips_prepare_to_store): Likewise.
3176         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
3177         * win32-nat.c (win32_prepare_to_store): Likewise.
3178
3179         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
3180         Use it instead of current_regcache.
3181
3182         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
3183         parameter.  Pass it on to next target.
3184         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
3185
3186 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3187
3188         * target.h (struct regcache): Add forward declaration.
3189         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
3190         and to_store_registers target operations.
3191         (target_fetch_registers, target_store_registers): Update.
3192
3193         * regcache.c (regcache_raw_read): Replace register_cached by
3194         regcache_valid_p.  Pass regcache to target_fetch_registers.
3195         (regcache_raw_write): Pass regcache to target_store_registers.
3196
3197         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
3198         store_regs, store_wmmx_regs): Replace register_cached by
3199         regcache_valid_p.
3200
3201         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
3202         to target_fetch_registers calls.
3203         * corelow.c (core_open): Likewise.
3204         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
3205         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
3206         ps_lsetfpregs): Likewise.
3207         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
3208         ps_lsetfpregs): Likewise.
3209         * win32-nat.c (win32_resume): Likewise.
3210         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
3211         to target_store_registers call.
3212         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
3213
3214         * inferior.h (store_inferior_registers): Update prototype.
3215         (fetch_inferior_registers): Likewise.
3216         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
3217         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
3218         Update function pointer signatures.
3219
3220         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
3221         use it instead of current_regcache, update calls.
3222         (aix_thread_store_registers): Likewise.
3223         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
3224         (alphabsd_store_inferior_registers): Likewise.
3225         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
3226         (amd64bsd_store_inferior_registers): Likewise.
3227         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
3228         (amd64_linux_store_inferior_registers): Likewise.
3229         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
3230         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
3231         fetch_wmmx_regs, store_wmmx_regs): Likewise.
3232         (arm_linux_fetch_inferior_registers): Likewise.
3233         (arm_linux_store_inferior_registers): Likewise.
3234         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
3235         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
3236         (store_register, store_regs, store_fp_register, store_fp_regs,
3237         armnbsd_store_registers): Likewise.
3238         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
3239         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
3240         (bsd_uthread_store_registers): Likewise.
3241         * corelow.c (get_core_registers): Likewise.
3242         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
3243         go32_store_registers): Likewise.
3244         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
3245         (hppabsd_store_registers): Likewise.
3246         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
3247         (hppa_hpux_fetch_inferior_registers): Likewise.
3248         (hppa_hpux_store_register): Likewise.
3249         (hppa_hpux_store_inferior_registers): Likewise.
3250         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
3251         (hppa_linux_fetch_inferior_registers): Likewise.
3252         (hppa_linux_store_inferior_registers): Likewise.
3253         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
3254         (hpux_thread_store_registers): Likewise.
3255         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
3256         (i386bsd_store_inferior_registers): Likewise.
3257         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
3258         gnu_store_registers): Likewise.
3259         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
3260         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
3261         Likewise.
3262         (i386_linux_fetch_inferior_registers): Likewise.
3263         (i386_linux_store_inferior_registers): Likewise.
3264         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
3265         (ia64_linux_fetch_registers): Likewise.
3266         (ia64_linux_store_register): Likewise.
3267         (ia64_linux_store_registers): Likewise.
3268         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
3269         (inf_child_store_inferior_registers): Likewise.
3270         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
3271         (inf_ptrace_fetch_registers): Likewise.
3272         (inf_ptrace_store_register): Likewise.
3273         (inf_ptrace_store_registers): Likewise.
3274         * infptrace.c (fetch_register, store_register): Likewise.
3275         (fetch_inferior_registers, store_inferior_registers): Likewise.
3276         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
3277         (m32r_linux_fetch_inferior_registers): Likewise.
3278         (m32r_linux_store_inferior_registers): Likewise.
3279         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
3280         (m68kbsd_store_inferior_registers): Likewise.
3281         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
3282         store_register, old_store_inferior_registers, fetch_regs, store_regs,
3283         fetch_fpregs, store_fpregs): Likewise.
3284         (m68k_linux_fetch_inferior_registers): Likewise.
3285         (m68k_linux_store_inferior_registers): Likewise.
3286         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
3287         (m88kbsd_store_inferior_registers): Likewise.
3288         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
3289         (mips64obsd_store_inferior_registers): Likewise.
3290         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
3291         (mips64_linux_regsets_store_registers): Likewise.
3292         (mips64_linux_fetch_registers): Likewise.
3293         (mips64_linux_store_registers): Likewise.
3294         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
3295         (mipsnbsd_store_inferior_registers): Likewise.
3296         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
3297         (monitor_fetch_registers, monitor_store_registers): Likewise.
3298         * nto-procfs.c (procfs_fetch_registers): Likewise.
3299         (procfs_store_registers): Likewise.
3300         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
3301         fetch_register, supply_vrregset, fetch_altivec_registers,
3302         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
3303         (store_altivec_register, store_spe_register, store_register,
3304         fill_vrregset, store_altivec_registers, store_ppc_registers,
3305         ppc_linux_store_inferior_registers): Likewise.
3306         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
3307         (ppcnbsd_store_inferior_registers): Likewise.
3308         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
3309         (ppcobsd_store_registers): Likewise.
3310         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
3311         * remote.c (fetch_register_using_p, process_g_packet,
3312         fetch_registers_using_g, remote_fetch_registers): Likewise.
3313         (store_register_using_P, store_registers_using_G,
3314         remote_store_registers): Likewise.
3315         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
3316         m32r_store_register, m32r_store_register): Likewise.
3317         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
3318         * remote-sim.c (gdbsim_fetch_register): Likewise.
3319         (gdbsim_store_register): Likewise.
3320         * rs6000-nat.c (fetch_register, store_register): Likewise.
3321         (rs6000_fetch_inferior_registers): Likewise.
3322         (rs6000_store_inferior_registers): Likewise.
3323         * s390-nat.c (fetch_regs, store_regs): Likewise.
3324         (fetch_fpregs, store_fpregs): Likewise.
3325         (s390_linux_fetch_inferior_registers): Likewise.
3326         (s390_linux_store_inferior_registers): Likewise.
3327         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
3328         (shnbsd_store_inferior_registers): Likewise.
3329         * sol-thread.c (sol_thread_fetch_registers): Likewise.
3330         (sol_thread_store_registers): Likewise.
3331         * sparc-nat.c (fetch_inferior_registers): Likewise.
3332         (store_inferior_registers): Likewise.
3333         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
3334         (spu_store_inferior_registers): Likewise.
3335         * target.c (debug_print_register): Likewise.
3336         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
3337         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
3338         (vaxbsd_store_inferior_registers): Likewise.
3339         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
3340         (win32_fetch_inferior_registers): Likewise.
3341         (win32_store_inferior_registers): Likewise.
3342
3343 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3344
3345         * gdbcore.h (struct regcache): Add forward declaration.
3346         (struct core_fns): Add REGCACHE argument to core_read_registers
3347         callback.
3348         * corelow.c (get_core_register_section): Add REGCACHE argument,
3349         use it instead of current_regcache, pass it to core_read_registers
3350         callback.
3351         (get_core_registers): Add current_regcache as parameter to
3352         get_core_register_section calls.
3353
3354         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
3355         use it instead of current_regcache.
3356         * armnbsd-nat.c (fetch_core_registers): Likewise.
3357         (fetch_elfcore_registers): Likewise.
3358         * core-regset.c (fetch_core_registers): Likewise.
3359         * cris-tdep.c (fetch_core_registers): Likewise.
3360         * irix5-nat.c (fetch_core_registers): Likewise.
3361         * m68klinux-nat.c (fetch_core_registers): Likewise.
3362         * mips-linux-tdep.c (fetch_core_registers): Likewise.
3363         * win32-nat.c (fetch_elf_core_registers): Likewise.
3364
3365 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3366
3367         * gregset.h (struct regcache): Add forward declaration.
3368         (supply_gregset): Add REGCACHE parameter, make GREGS const.
3369         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
3370         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
3371         (fill_gregset): Add REGCACHE parameter.
3372         (fill_fpregset): Likewise.
3373         (fill_fpxregset): Likewise.
3374
3375         Update all definitions accordingly:
3376         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
3377         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
3378         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
3379         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
3380         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
3381         (supply_gregset): Add REGCACHE parameter, use it instead of
3382         current_regcache.  Make GREGSETP parameter const, adapt casts.
3383         (supply_fpregset): Add REGCACHE parameter, use it instead of
3384         current_regcache.  Make FPREGSETP parameter const, adapt casts.
3385         (fill_gregset): Add REGCACHE parameter, use it instead of
3386         current_regcache.
3387         (fill_fpregset): Likewise.
3388
3389         Update all callers to pass in current_regcache as the new argument:
3390         * core-regset.c: Include "regcache.h".
3391         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
3392         * procfs.c: Include "regcache.h".
3393         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
3394         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
3395         (procfs_do_thread_registers): Likewise.
3396         (procfs_make_note_section): Likewise.
3397         * proc-service.c: Include "regcache.h".
3398         (ps_lgetregs): Update fill_gregset call.
3399         (ps_lsetregs): Update supply_gregset call.
3400         (ps_lgetfpregs): Update fill_fpregset call.
3401         (ps_lsetfpregs): Update supply_fpregset call.
3402         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
3403         supply_fpregset calls.
3404         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
3405         (ps_lgetregs): Update fill_gregset call.
3406         (ps_lsetregs): Update supply_gregset call.
3407         (ps_lgetfpregs): Update fill_fpregset call.
3408         (ps_lsetfpregs): Update supply_fpregset call.
3409
3410         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
3411         fill_fpregset, and fill_fpxregset calls.
3412         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
3413         (store_regs): Update fill_gregset call.
3414         (fetch_fpregs): Update supply_fpregset call.
3415         (store_fpregs): Update fill_fpregset call.
3416         (fetch_fpxregs): Update supply_fpxregset call.
3417         (store_fpxregs): Update fill_fpxregset call.
3418         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
3419         (store_regs): Update fill_gregset call.
3420         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
3421         (store_regs): Update fill_gregset call.
3422         (fetch_fpregs): Update supply_fpregset call.
3423         (store_fpregs): Update fill_fpregset call.
3424         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
3425         * s390-nat.c (fetch_regs): Update supply_gregset call.
3426         (store_regs): Update fill_gregset call.
3427         (fetch_fpregs): Update supply_fpregset call.
3428         (store_fpregs): Update fill_fpregset call.
3429
3430         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
3431         dependencies.
3432
3433 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3434
3435         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
3436         it instead of current_regcache.
3437         (parse_register_dump): Add REGCACHE parameter, pass it to
3438         supply_register callback.
3439         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
3440         parse_register_dump.
3441         (monitor_dump_regs): Add REGCACHE parameter, pass it to
3442         parse_register_dump and dumpregs callback.
3443         (monitor_wait): Pass current_regcache to parse_register_dump and
3444         monitor_dump_regs.
3445         (monitor_fetch_register): Pass current_regcache to
3446         monitor_supply_register.
3447         (monitor_fetch_registers): Pass current_regcache to
3448         monitor_dump_regs.
3449         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
3450         supply_register and dumpregs callbacks.
3451         (monitor_supply_register, monitor_dump_reg_block): Update
3452         prototypes.
3453         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
3454         it to monitor_supply_register.
3455         * dink32-rom.c (dink32_supply_register): Likewise.
3456         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
3457         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
3458         instead of current_regcache.
3459
3460 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3461
3462         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
3463         Add REGCACHE parameter.  Use it instead of current_regcache.
3464         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
3465         i386nto_supply_gregset and i386nto_supply_fpregset.
3466         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
3467         of current_regcache.
3468
3469         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
3470         nto_supply_ helper functions.
3471         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
3472
3473         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
3474
3475         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
3476         supply_greget, supply_fpregset, supply_altregset, supply_regset,
3477         and regset_fill member function pointers.
3478         (nto_dummy_supply_regset): Adapt prototype.
3479
3480 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3481
3482         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
3483         instead of current_regcache.  Make REGS const.
3484         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
3485         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
3486         prototypes.
3487         * shnbsd-nat.c: Include "regcache.h".
3488         (shnbsd_fetch_inferior_registers): Pass current_regcache to
3489         shnbsd_supply_reg.
3490         (shnbsd_store_inferior_registers): Pass current_regcache to
3491         shnbsd_fill_reg.
3492         * Makefile.in (shbsd-nat.o): Update dependencies.
3493
3494 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3495
3496         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
3497         instead of current_regcache.
3498         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
3499         Make GREGSETP const, remove superfluous casts.
3500         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
3501         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
3502         superfluous casts.
3503         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
3504         (supply_64bit_reg): Likewise
3505         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
3506         Make GREGSETP const, adapt casts accordingly.
3507         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
3508         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
3509         casts accordingly.
3510         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
3511         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
3512         helper routines.
3513         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
3514         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
3515         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
3516         Adapt prototypes.
3517         * mips-linux-nat.c: Include "regcache.h".
3518         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
3519         current_regcache to mips{64}_(supply|fill)_ helper routines.
3520         (mips64_linux_regsets_fetch_registers): Likewise.
3521         (mips64_linux_regsets_store_registers): Likewise.
3522
3523         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
3524         REGCACHE argument; replace current_regcache.  Make REGS const.
3525         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
3526         replace current_regcache.
3527         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
3528         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
3529         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
3530         mipsnbsd_store_inferior_registers): Pass current_regcache to
3531         mipsnbsd_(supply|fill)_... helper routines.
3532
3533         * Makefile.in (mips-linux-nat.o): Update dependencies.
3534
3535 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3536
3537         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
3538         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
3539         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
3540         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
3541         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
3542         * i386gnu-nat.c (store_fpregs): Likewise.
3543         * i386v4-nat.c (fill_fpregset): Likewise.
3544         * go32-nat.c (store_register, go32_store_registers): Likewise.
3545
3546 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3547
3548         * cris-tdep.c (supply_gregset): Rename to ...
3549         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
3550         instead of current_regcache.
3551         (fetch_core_registers): Update call.  Pass current_regcache.
3552
3553 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3554
3555         * arnmnbsd-nat.c (supply_gregset): Rename to ...
3556         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
3557         Use it instead of current_regcache.
3558         (supply_fparegset): Rename to ...
3559         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
3560         Use it instead of current_regcache.
3561         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
3562         (fetch_core_registers, fetch_elfcore_registers): Likewise.
3563
3564 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3565
3566         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
3567         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
3568         use it instead of current_regcache.
3569         * alpha-tdep.h (struct regcache): Add forward declaration.
3570         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
3571         alpha_fill_fp_regs): Update prototypes.
3572
3573         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
3574         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
3575         * alpha-linux-nat.c: Include "regcache.h".
3576         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
3577         current_regcache to alpha_supply/fill_ routines.
3578
3579         * alphabsd-tdep.c: Include "regcache.h".
3580         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
3581         pass it to alpha_supply_ routines.  Make REGS const.
3582         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
3583         pass it to alpha_fill_ routines.
3584         * alphabsd-tdep.h (struct regcache): Add forward declaration.
3585         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
3586         alphabsd_fill_fpreg): Update prototypes.
3587
3588         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
3589         fill_fpregset, alphabsd_fetch_inferior_registers,
3590         alphabsd_store_inferior_registers): Pass current_regcache to
3591         alphabsd_supply/fill_ routines.
3592
3593         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
3594         dependencies.
3595
3596 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3597
3598         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
3599         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
3600         instead of current_regcache.
3601         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
3602         REGCACHE parameter, pass it to supply_ routines.
3603         (aix_thread_fetch_registers): Pass current_regcache to
3604         fetch_regs_user_thread and fetch_regs_kernel_thread.
3605
3606         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
3607         Add REGCACHE parameter, use it instead of current_regcache.
3608         Call regcache_valid_p instead of register_cached.
3609         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
3610         Also, pass REGCACHE to fill_ routines.
3611         (aix_thread_store_registers): Pass current_regcache to
3612         store_regs_user_thread and store_regs_kernel_thread.
3613
3614 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3615
3616         * m32r-linux-nat.c (supply_gregset): Do not modify contents
3617         pointed to by GREGSETP.
3618
3619 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3620
3621         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
3622         of regcache_raw_read_signed.
3623         (fill_fpregset): Use regcache_raw_collect instead of
3624         regcache_raw_read.
3625
3626 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
3627
3628         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
3629         point arguments, test explicitly for use of the EABI32 ABI
3630         instead of inferring this condition from tests on register
3631         sizes.
3632
3633 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
3634
3635         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
3636         prior to allocating its location.
3637
3638 2007-05-02  Maciej W. Rozycki  <macro@mips.com>
3639
3640         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
3641         based on mips_abi_regsize() whose result is known in advance.
3642         (mips_o64_push_dummy_call): Likewise.
3643
3644 2007-04-29  Ulrich Weigand  <uweigand@de.ibm.com>
3645
3646         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
3647         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
3648
3649         * mips-linux-nat.c: Include "gregset.h".
3650         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
3651         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
3652         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
3653         fill_fpregset): Move to mips-linux-nat.c.
3654
3655         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
3656
3657 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3658
3659         * regcache.c (deprecated_read_register_gen): Remove, inline ...
3660         (read_register): ... here.
3661         (deprecated_write_register_gen): Remove, inline ...
3662         (write_register): ... here.
3663         * regcache.h (deprecated_read_register_gen): Remove prototype.
3664         (deprecated_write_register_gen): Likewise.
3665
3666         * remote-sim.c (gdbsim_store_register): Replace call to
3667         deprecated_read_register_gen with regcache_cooked_read.
3668         * target.c (debug_print_register): Replace calls to
3669         deprecated_read_register_gen and read_register with
3670         regcache_cooked_read.
3671
3672 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3673
3674         * hpux-thread.c (hpux_thread_store_registers): Use
3675         regcache_raw_collect, not regcache_raw_read.
3676         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
3677         not regcache_raw_write.
3678
3679 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3680
3681         * gdbarch.sh: Remove deprecated_register_byte.
3682         * gdbarch.c, gdbarch.h: Regenerate.
3683         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
3684         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
3685
3686         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
3687         * regcache.c (regcache_valid_p): Allow to query cooked registers in
3688         read-only register caches.  Make REGCACHE parameter const.
3689         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
3690
3691         * mi/mi-main.c (old_regs): Remove.
3692         (mi_setup_architecture_data, _initialize_mi_main): Remove.
3693         (register_changed_p): Reimplement to compare two register caches.
3694         (mi_cmd_data_list_changed_registers): Update caller.
3695         * mi/mi-main.h (mi_setup_architecture_data): Remove.
3696         * mi/mi-interp.c (mi_interpreter_init): Do not call
3697         mi_setup_architecture_data.
3698
3699 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3700
3701         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
3702         inline definition at the places the macros are used.
3703         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
3704
3705 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
3706
3707         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
3708         "gdb_string.h".
3709         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
3710         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
3711         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
3712         (rs6000_aix_regset_from_core_section): New function.
3713         (rs6000_aix_init_osabi): Register it.
3714         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
3715         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
3716         * rs6000-nat.c (CoreRegs): Do not define type.
3717         (fetch_core_registers, rs6000_core_fns): Remove.
3718         (_initialize_core_rs6000): Do not register it.  Rename to ...
3719         (_initialize_rs6000_nat): ... this.
3720         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
3721
3722 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
3723
3724         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
3725         (dwarf2_read_address): Sign extend return address as required by
3726         target architecture.
3727
3728 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
3729
3730         * solib-frv.c (lm_base): Bail out if the main executable has
3731         not been relocated.
3732
3733 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3734
3735         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
3736         of FPCR register in fpregset.
3737
3738 2007-04-27  Maciej W. Rozycki  <macro@mips.com>
3739
3740         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
3741         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
3742
3743 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3744
3745         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
3746         * rs6000-nat.c (rs6000_wait): New function.
3747         (_initialize_core_rs6000): Install it as to_wait target method.
3748         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
3749
3750 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3751
3752         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
3753         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
3754         * rs6000-nat.c (super_create_inferior): New variable.
3755         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
3756         original version of create_inferior via super_create_inferior.
3757         (_initialize_core_rs6000): Install to_create_inferior target method.
3758
3759 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3760
3761         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
3762         (aix_thread_xfer_partial): ... this.
3763         (init_aix_thread_ops): Install to_xfer_partial instead
3764         of deprecated_xfer_memory target method.
3765
3766         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
3767         and inftarg.o, add inf-ptrace.o.
3768         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
3769         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
3770         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
3771         (fetch_inferior_registers): Rename to ...
3772         (rs6000_fetch_inferior_registers): ... this.  Make static.
3773         (store_inferior_registers): Rename to ...
3774         (rs6000_store_inferior_registers): ... this.  Make static.
3775         (read_word, child_xfer_memory): Remove.
3776         (rs6000_xfer_partial): New function.
3777         (kernel_u_size): Remove.
3778         (_initialize_core_rs6000): Add inf_ptrace-based target.
3779         * Makefile.in (rs6000-nat.o): Update dependencies.
3780
3781 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3782
3783         * inf-ptrace.c: Include "gdb_stdint.h".
3784         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
3785         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
3786         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
3787         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
3788         (inf_ptrace_store_register): Likewise.
3789         * Makefile.in (inf-ptrace.o): Update dependencies.
3790
3791 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3792
3793         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
3794         * configure.tgt (rs6000-*-*): Likewise.
3795         * config/rs6000/aix4.mh: Delete file.
3796         * config/rs6000/aix4.mt: Delete file.
3797         * config/rs6000/rs6000.mh: Delete file.
3798         * config/rs6000/rs6000.mt: Delete file.
3799
3800         * config/powerpc/nm-aix.h: Delete file.
3801         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
3802
3803 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3804
3805         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
3806         Remove obsolete part of comment.
3807         (store_regs_user_thread): Use uint32_t temporaries when calling
3808         fill_sprs32.
3809         (store_regs_kernel_thread): Likewise.  Add assertion to verify
3810         correct size of struct ptsprs members.
3811         (aix_thread_xfer_memory): Fix type of myaddr.
3812         (aix_thread_extra_thread_info): Fix compiler warning.
3813         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
3814         (fetch_register, store_register): Adapt callers.
3815
3816 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
3817
3818         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
3819
3820 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3821
3822         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
3823         and "regcache.h".
3824         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
3825         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
3826         (alpha_linux_regset_from_core_section): New function.
3827         (alpha_linux_init_abi): Install it.
3828         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
3829         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
3830         <sys/procfs.h>, and "gregset.h".
3831         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
3832         Move from config/alpha/nm-linux.h.
3833         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
3834         from alpha-nat.c.
3835         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
3836         * alpha-nat.c: Remove #ifdef __linux__ section.
3837         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
3838         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
3839         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
3840         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
3841         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
3842         (NATDEPFILES): Remove alpha-nat.o.
3843         * config/alpha/nm-linux.h: Delete file.
3844         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
3845         * Makefile.in (alpha-linux-nat.o): Update dependencies.
3846         (alpha-linux-tdep.o): Likewise.
3847
3848 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3849
3850         * mips-linux-nat.c: No longer include "gdbcore.h".
3851         (mips_linux_register_addr): Move from mips-linux-tdep.c.
3852         (mips64_linux_register_addr): Likewise.
3853         (mips_linux_register_u_offset): Call mips_linux_register_addr or
3854         mips64_linux_register_addr instead of register_addr.
3855         * mips-linux-tdep.c (mips_linux_register_addr,
3856         mips64_linux_register_addr): Move to mips-linux-nat.c.
3857         (register_addr): Remove.
3858         (register_addr_data, init_register_addr_data): Remove.
3859         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
3860         (set_mips_linux_register_addr): Remove.
3861         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
3862         * Makefile.in (mips-linux-nat.o): Update dependencies.
3863
3864 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3865
3866         * linux-nat.c (linux_register_u_offset): Remove.
3867         (linux_target_install_ops): New function.
3868         (linux_target): Use it.
3869         (linux_trad_target): New function.
3870         * linux-nat.h (linux_trad_target): Declare.
3871
3872         * alpha-linux-nat.c: Include "gdbcore.h".
3873         (alpha_linux_register_u_offset): New function.
3874         (_initialize_alpha_linux_nat): Use linux_trad_target.
3875
3876         * mips-linux-nat.c: Include "gdbcore.h".
3877         (mips_linux_register_u_offset): New function.
3878         (_initialize_mips_linux_nat): Use linux_trad_target.
3879
3880         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3881         * config/arm/nm-linux.h: Delete file.
3882
3883         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
3884         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
3885
3886         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3887         * config/ia64/nm-linux.h: Delete file.
3888
3889         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3890         * config/m32r/nm-linux.h: Delete file.
3891
3892         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3893         * config/m68k/nm-linux.h: Delete file.
3894
3895         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3896         * config/pa/nm-linux.h: Delete file.
3897
3898         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3899         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
3900         * config/powerpc/nm-linux.h: Delete file.
3901
3902         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
3903         * config/s390/nm-linux.h: Delete file.
3904
3905         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
3906         * config/sparc/linux64.mh (NAT_FILE): Likewise.
3907         * config/sparc/nm-linux.h: Delete file.
3908
3909         * Makefile.in (alpha-linux-nat.o): Update dependencies.
3910         (mips-linux-nat.o): Likewise.
3911
3912 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
3913
3914         * core-aout.c: Delete file.
3915         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
3916         (core-aout.o): Delete rule.
3917         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
3918
3919         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
3920
3921         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
3922         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
3923         KERNEL_U_ADDR): Remove.
3924
3925         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
3926         (cannot_fetch_register, cannot_store_register): Remove.
3927         (fetch_register): Inline cannot_fetch_register and register_addr.
3928         (store_register): Inline cannot_store_register and register_addr.
3929         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
3930         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
3931         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
3932         Remove.
3933
3934         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
3935         (fetch_register): Inline register_addr.
3936         (store_register): Inline register_addr.
3937         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
3938         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
3939         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
3940
3941         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
3942         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
3943         REGISTER_U_ADDR): Remove.
3944
3945         * hppa-linux-nat.c (register_addr): Rename to ...
3946         (hppa_linux_register_addr): ... this.  Make static.
3947         (fetch_register, store_register): Adapt callers.
3948         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
3949
3950         * ppc-linux-nat.c (kernel_u_size): Remove.
3951         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
3952
3953         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
3954         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
3955         (NAT_FILE): Remove.
3956         * config/vax/nm-vax.h: Delete file.
3957
3958 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
3959
3960         * MAINTAINERS (Write After Approval): Add myself.
3961
3962 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
3963
3964         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
3965         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
3966         (m68k_linux_sigcontext_reg_offset): Fix typo.
3967         (target_is_uclinux): New.
3968         (m68k_linux_inferior_created): New.
3969         (m68k_linux_get_sigtramp_info):  Check for uClinux or
3970         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
3971         uClinux.
3972         (_initialize_m68k_linux_tdep): Register
3973         m68k_linux_inferior_created.
3974
3975 2007-04-19  Pedro Alves  <pedro_alves@portugalmail.pt>
3976
3977         * win32-nat.c (win32_detach): Remove delete_command call.
3978         Resume inferior with win32_resume instead of win32_continue.
3979
3980 2007-04-19  Jerome Guitton  <guitton@adacore.com>
3981
3982         * ser-mingw.c (fd_is_file): New function.
3983         (file_select_thread): New function.
3984         (ser_console_wait_handle): Add special handling for files.
3985
3986 2007-04-18  Denis Pilat  <denis.pilat@st.com>
3987
3988         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
3989         when missing from DW_TAG_subrange_type.  Remove the handling of null
3990         return from die_type.
3991
3992 2007-04-18  Maciej W. Rozycki  <macro@mips.com>
3993
3994         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
3995         change to rearrange some brackets.
3996         (mips_n32n64_push_dummy_call): Likewise.
3997         (mips_o32_push_dummy_call): Likewise.
3998         (mips_o64_push_dummy_call): Likewise.
3999
4000 2007-04-18  Denis Pilat  <denis.pilat@st.com>
4001
4002         * infcmd.c (post_create_inferior): Start with a call to
4003         target_terminal_ours.
4004
4005 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
4006
4007         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
4008         brackets.
4009         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
4010         expressions.
4011         (mips_o32_push_dummy_call): Likewise.
4012         (mips_o64_push_dummy_call): Likewise.
4013
4014 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
4015
4016         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
4017         comment.
4018
4019 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
4020
4021         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
4022         comment.
4023         (mips_o32_push_dummy_call): Likewise.
4024
4025 2007-04-17  Andreas Schwab  <schwab@suse.de>
4026
4027         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
4028         sal to be bigger than the end of the function.
4029
4030 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
4031             Nigel Stephens  <nigel@mips.com>
4032
4033         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
4034         argument alignment requirements when calculating stack space
4035         required.  When aligning an arg register to eight bytes
4036         boundary, align stack_offset too.  Write floating-point
4037         arguments to the appropriate integer register if need go there.
4038         (mips_o64_push_dummy_call): Likewise.
4039
4040 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
4041
4042         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
4043         "sig" arguments, add "regcache" argument.
4044         * gdbarch.c, gdbarch.h: Regenerate.
4045
4046         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
4047         (handle_inferior_event): Call remove_single_step_breakpoints directly
4048         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
4049
4050         * alpha-tdep.c (alpha_software_single_step): Update argument list.
4051         Remove handling of !insert_breakpoints_p case.
4052         * arm-tdep.c (arm_software_single_step): Likewise.
4053         * cris-tdep.c (cris_software_single_step): Likewise.
4054         * mips-tdep.c (mips_software_single_step): Likewise.
4055         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
4056         * sparc-tdep.c (sparc_software_single_step): Likewise.
4057         * spu-tdep.c (spu_software_single_step): Likewise.
4058
4059         * alpha-tdep.h (alpha_software_single_step): Update prototype.
4060         * mips-tdep.h (mips_software_single_step): Likewise.
4061         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
4062         * sparc-tdep.h (sparc_software_single_step): Likewise.
4063
4064 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
4065
4066         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
4067         when removing single-step breakpoints.
4068
4069 2007-04-14  Vladimir Prus  <vladimir@codesourcery.com>
4070
4071         * varobj.h (varobj_set_frozen): New
4072         (varobj_get_frozen): New.
4073         (varobj_update): New parameter explicit.
4074         * varobj.c (struct varobj): New fields frozen
4075         and not_fetched.
4076         (varobj_set_frozen, varobj_get_frozen): New.
4077         (install_new_value): Don't fetch values for
4078         frozen variable object, or children thereof.  Allow
4079         a frozen variable object to have non-fetched value.
4080         (varobj_update): Allow updating child variables.
4081         Don't traverse frozen children.
4082         (new_variable): Initialize the frozen field.
4083         (c_value_of_variable): Return NULL for frozen
4084         variable without any value yet.
4085         * mi/mi-cmd-var.c (varobj_update_one): New parameter
4086         'explicit'.
4087         (mi_cmd_var_create): Output the 'frozen' field,
4088         as soon as testsuite is adjusted to expect that field.
4089         (mi_cmd_var_set_frozen): New.
4090         (mi_cmd_var_update): Pass the 'explicit' parameter to
4091         varobj_update_one.
4092         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
4093         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
4094
4095 2007-04-13  Paul Brook  <paul@codesourcery.com>
4096
4097         * target-descriptions.c (tdesc_named_type): Add ieee_single and
4098         ieee_double.
4099         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
4100
4101 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
4102
4103         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
4104         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
4105         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
4106         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
4107         * Makefile.in: Remove references to deleted files.
4108         * README: Do not mention deleted ROM monitor interfaces.
4109         * defs.h (enum language): Delete language_scm.
4110         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
4111         (dump_subexp_body_standard): Likewise.
4112         * parse.c (operator_length_standard): Likewise.
4113         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
4114         * remote-mips.c: Do not include remote-utils.h.
4115         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
4116         throughout.
4117         * value.c: Do not include scm-lang.h.
4118         (unpack_long): Delete scm_unpack call.
4119         * config/h8300/h8300.mt, config/mips/embed.mt,
4120         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
4121         config/sh/embed.mt, config/sh/linux.mt: Remove references to
4122         deleted files.
4123         * NEWS: Mention removed files.
4124
4125 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
4126
4127         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
4128         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
4129
4130 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
4131
4132         * NEWS: Mention removal of HP aCC support.
4133
4134 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
4135
4136         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
4137         first entry for static executables.
4138         (breakpoint_addr): Delete unused variable.
4139         (elf_locate_base): Search for _r_debug in static executables.
4140         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
4141         also.
4142
4143 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
4144
4145         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
4146         (bpstat_what, print_one_breakpoint, allocate_bp_location)
4147         (mention): Remove bp_through_sigtramp support.
4148         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
4149
4150 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
4151
4152         * breakpoint.c (bpstat_what): Give step-resume higher priority than
4153         shlib events.
4154
4155 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
4156
4157         * infrun.c: Doc fixes.
4158         (handle_inferior_event): Clarify debug message.
4159         (insert_step_resume_breakpoint_at_sal): Print a debug message.
4160
4161 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
4162
4163         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
4164
4165 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
4166
4167         * config/m68k/tm-monitor.h: Delete file.
4168         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
4169         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
4170         call moved to ...
4171         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
4172         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
4173
4174 2007-04-12  Luis Machado  <luisgpm@br.ibm.com>
4175
4176         * gdbarch.sh (software_single_step): Change the return type
4177         from void to int and reformatted some comments to <= 80
4178         columns.
4179         * gdbarch.c, gdbarch.h: Regenerated.
4180         * alpha-tdep.c (alpha_software_single_step): Likewise.
4181         * alpha-tdep.h (alpha_software_single_step): Likewise.
4182         * arm-tdep.c (arm_software_single_step): Likewise.
4183         * cris-tdep.c (cris_software_single_step): Likewise.
4184         * mips-tdep.c (mips_software_single_step): Likewise.
4185         * mips-tdep.h (mips_software_single_step): Likewise.
4186         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
4187         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
4188         * sparc-tdep.c (sparc_software_single_step): Likewise.
4189         * sparc-tdep.h (sparc_software_single_step): Likewise.
4190         * spu-tdep.c (spu_software_single_step): Likewise.
4191         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
4192         and act accordingly.
4193
4194 2007-04-11  Steve Ellcey  <sje@cup.hp.com>
4195
4196         * configure.ac (build_warnings): Add -Wno-char-subscripts.
4197         * configure: Regenerate.
4198         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
4199
4200 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4201
4202         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
4203
4204 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4205
4206         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
4207         macros.
4208         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
4209         distinct on the TYPE_STUB_SUPPORTED debug targets.
4210         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
4211
4212 2007-04-11  Joel Brobecker  <brobecker@adacore.com>
4213
4214         * sparc-tdep.c (X_RS2): New macro.
4215         (sparc_skip_stack_check): New function.
4216         (sparc_analyze_prologue): Adjust PC past stack probing
4217         sequence if necessary.
4218
4219 2007-04-10  Andreas Schwab  <schwab@suse.de>
4220
4221         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
4222         register.
4223
4224 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
4225
4226         * breakpoint.c (gdb_breakpoint_query): Really return an
4227         enum gdb_rc.
4228         (gdb_breakpoint): Likewise.
4229         * thread.c (gdb_list_thread_ids): Likewise.
4230         (gdb_thread_select): Likewise.
4231         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
4232         (mi_cmd_thread_list_ids): Remove bogus initialization.
4233
4234 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
4235
4236         * Makefile.in (SFILES): Remove hpacc-abi.c.
4237         (COMMON_OBS): Remove hpacc-abi.o.
4238         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
4239         (hpacc-abi.o, hpread.o): Delete rules.
4240         * somread.c: Delete extern declarations from hpread.c.
4241         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
4242         (som_symfile_finish): Do not call hpread_symfile_finish.
4243         (som_symfile_init): Do not call hpread_symfile_init.
4244         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
4245         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
4246         * hpacc-abi.c, hpread.c: Deleted.
4247
4248 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
4249
4250         * solib-svr4.c (enable_break): Simplify return value.
4251         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
4252
4253 2007-04-10  Andreas Schwab  <schwab@suse.de>
4254
4255         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
4256         l_ld_size, l_next_size, l_prev_size, l_name_size.
4257
4258         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
4259         to extract addresses from link map.
4260         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
4261         (LM_NEXT): Likewise.
4262         (LM_NAME): Likewise.
4263         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
4264         (elf_locate_base): Likewise.
4265         (open_symbol_file_object): Likewise.
4266         (svr4_fetch_objfile_link_map): Likewise.
4267         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
4268         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
4269         l_ld_size.
4270         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
4271         (svr4_lp64_fetch_link_map_offsets): Likewise.
4272
4273         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
4274         removed members.  Set l_ld_offset to -1 if not present.
4275
4276 2007-04-08  Vladimir Prus  <vladimir@codesourcery.com>
4277
4278         Pass stderr of program run with "target remote |"
4279         via gdb_stderr.
4280         * serial.c (serial_open): Set error_fd to -1.
4281         * serial.h (struct serial): New field error_fd.
4282         (struct serial_opts): New field avail.
4283         * ser-pipe.c (pipe_open): Create another pair
4284         of sockets.  Pass stderr to gdb.
4285         * ser-mingw.c (pipe_windows_open): Pass
4286         PEX_STDERR_TO_PIPE to pex_run.  Initialize
4287         sd->error_fd.
4288         (pipe_avail): New.
4289         (_initialize_ser_windows): Hook pipe_avail.
4290         * ser-base.c (generic_readchar): Check if there's
4291         anything in stderr channel and route that to gdb_stderr.
4292
4293 2007-04-03  Pedro Alves  <pedro_alves@portugalmail.pt>
4294
4295         * dbxread.c (read_ofile_symtab): Move current_objfile
4296         clearing to after end_stabs.
4297
4298 2007-04-01  Andreas Schwab  <schwab@suse.de>
4299
4300         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
4301         gdbarch instead of current_gdbarch.
4302
4303 2007-04-01  Vladimir Prus  <vladimir@codesourcery.com>
4304
4305         * varobj.c (varobj_create): Keep varobj value
4306         NULL when evaluating the type.
4307
4308 2007-03-31  Pedro Alves  <pedro_alves@portugalmail.pt>
4309
4310         * NEWS: Mention new Windows CE support.
4311
4312 2007-03-30  Pedro Alves  <pedro_alves@portugalmail.pt>
4313
4314         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
4315         the obsoletion stanza.
4316         * NEWS: Mention deleted targets.
4317
4318         * config/sh/tm-wince.h: Remove.
4319         * config/sh/wince.mt: Remove.
4320         * config/mips/tm-wince.h: Remove.
4321         * config/mips/wince.mt: Remove.
4322
4323         * wince.c: Remove.
4324         * wince-stub.c: Remove.
4325         * wince-stub.h: Remove.
4326         * Makefile.in (wince.o): Remove rule.
4327         (wince-stub.o): Likewise.
4328
4329         * mips-tdep.c (mips_next_pc): Make static.
4330         * mips-tdep.h (mips_next_pc): Remove declaration.
4331         * arm-tdep.c (arm_pc_is_thumb): Make static.
4332         (thumb_get_next_pc): Likewise.
4333         (arm_get_next_pc): Likewise.
4334         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
4335         (arm_pc_is_thumb): Likewise.
4336         (thumb_get_next_pc): Likewise.
4337         (arm_get_next_pc): Likewise.
4338
4339 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4340
4341         * MAINTAINERS: Remove d10v entry.
4342         * Makefile.in (SFILES): Remove dwarfread.c.
4343         (COMMON_OBS): Remove dwarfread.o.
4344         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
4345         (remote-est.o, rom68k-rom.o): Delete.
4346         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
4347         target est, target rom68k, and DWARF 1.
4348         * configure.tgt: Mark d10v as removed.
4349         * dwarf2read.c: Doc update.
4350         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
4351         and lnsize.
4352         (elf_locate_sections): Do not set them.
4353         (elf_symfile_read): Do not call dwarf_build_psymtabs.
4354         * symfile.h (dwarf_build_psymtabs): Delete prototype.
4355         * config/m68k/monitor.mt (TDEPFILES): Prune.
4356         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
4357         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
4358
4359 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4360
4361         * doublest.c (convert_floatformat_to_doublest): Use
4362         floatformat_classify.
4363         (floatformat_is_nan): Rename to...
4364         (floatformat_classify): ...this.  Return more information.
4365         * doublest.h (enum float_kind): New.
4366         (floatformat_is_nan): Replace prototype...
4367         (floatformat_classify): ...with this one.
4368         * valprint.c (print_floating): Use floatformat_classify.  Handle
4369         infinity.
4370
4371 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4372
4373         * README: Mention ISO C library requirement.
4374
4375 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
4376
4377         * Makefile.in (SFILES): Remove nlmread.c.
4378         (COMMON_OBS): Remove nlmread.o.
4379         (nlmread.o): Delete rule.
4380         * README: Delete reference to remote-st.c.
4381         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
4382         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
4383         GDB_OSABI_LYNXOS.
4384         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
4385         (_initialize_i386_tdep): Do not reference them.
4386         * nlmread.c: Delete file.
4387         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
4388         * target.c: Doc update.
4389         * thread.c: Delete commented include.
4390         * config/alpha/tm-alpha.h: Doc update.
4391
4392 2007-03-30  Chris Dearman  <chris@mips.com>
4393
4394         * utils.c (string_to_core_addr): Comment typo.
4395
4396 2007-03-30  Chris Dearman  <chris@mips.com>
4397
4398         * mips-tdep.c: Comment typo.
4399
4400 2007-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
4401
4402         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
4403         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
4404         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
4405         * config/powerpc/nm-ppc64-linux.h: Remove file.
4406         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
4407         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
4408         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
4409         * infptrace.c (call_ptrace): Likewise.
4410         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
4411         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
4412         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
4413         (store_register): Likewise.
4414
4415 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
4416
4417         * Makefile.in (varobj.o): Add missing dependency.
4418
4419 2007-03-29  Michael Snyder  <msnyder@access-company.com>
4420
4421         * MAINTAINERS: Update my email address.
4422
4423 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
4424
4425         Add support for exception handling with multiple versions of
4426         the Ada runtime:
4427         * ada-lang.c: Update general comments on how Ada exception catchpoints
4428         are implemented.
4429         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
4430         (__gnat_raise_nodefer_with_msg): Delete.
4431         (ada_unhandled_exception_name_addr_ftype): New type.
4432         (exception_support_info): New type.
4433         (ada_unhandled_exception_name_addr): Add forward declaration.
4434         (ada_unhandled_exception_name_addr_from_raise): Likewise.
4435         (default_exception_support_info): New constant.
4436         (exception_support_info_fallback): Likewise.
4437         (exception_info): New global variable.
4438         (ada_exception_support_info_sniffer): New function.
4439         (ada_executable_changed_observer): Likewise.
4440         (ada_unhandled_exception_name_addr_from_raise): Renamed from
4441         ada_unhandled_exception_name_addr.
4442         (ada_unhandled_exception_name_addr): Reimplement to match the
4443         latest Ada runtime implementation.
4444         (error_breakpoint_runtime_sym_not_found): Delete.
4445         (ada_exception_sym_name): Get the exception sym name from
4446         exception_info rather than hardcoding it.
4447         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
4448         Update error handling.
4449         * Makefile.in (ada-lang.o): Add dependency on observer.h.
4450
4451 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
4452
4453         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
4454         (remote-st.o, uw-thread.o): Delete.
4455         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
4456         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
4457         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
4458         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
4459         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
4460         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
4461         rs6000-*-lynxos* to an obsoletion stanza.
4462         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
4463         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
4464         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
4465         i[34567]86-*-netware*.
4466         * NEWS: Mention deleted targets.
4467
4468         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
4469         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
4470         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
4471         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
4472         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
4473         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
4474         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
4475         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
4476         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
4477         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
4478         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
4479         config/rs6000/tm-rs6000ly.h: Delete files.
4480
4481 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
4482
4483         * defs.h (deprecated_registers_changed_hook): Delete declaration.
4484         * interps.c (clear_interpreter_hooks): Do not clear
4485         deprecated_registers_changed_hook.
4486         * regcache.c (registers_changed): Do not call it.
4487         * top.c (deprecated_registers_changed_hook): Do not define it.
4488         * mi/mi-interp.c (mi_command_loop): Do not clear it.
4489         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
4490         (tui_remove_hooks): Do not remove it.
4491         (tui_selected_frame_level_changed_hook): Check for negative level.
4492         Use get_selected_frame.
4493         (tui_registers_changed_hook): Deleted.
4494
4495 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
4496
4497         * stabsread.c (add_undefined_type): Add extra parameter.
4498         Now handles nameless types separately.
4499         (struct nat): New type.
4500         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
4501         New static variables.
4502         (read_type): Update calls to add_undefined_type.
4503         (add_undefined_type_noname): New function.
4504         (add_undefined_type_1): Renames from add_undefined_type.
4505         (cleanup_undefined_types_noname): New function.
4506         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
4507         (cleanup_undefined_types): New handles nameless types separately.
4508         (_initialize_stabsread): Initialize our new static constants.
4509
4510 2007-03-29  Denis Pilat  <denis.pilat@st.com>
4511
4512         * configure.ac: Test for signal.h.
4513         * configure, config.in: Regenerate.
4514
4515 2007-03-29  Denis Pilat  <denis.pilat@st.com>
4516
4517         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
4518         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
4519
4520 2007-03-29  Pedro Alves  <pedro_alves@portugalmail.pt>
4521
4522         * arm-wince-tdep.c: New.
4523         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
4524         (MT_CFLAGS): Delete.
4525         (TM_CLIBS): Delete.
4526         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
4527         solib-legacy.o, solib-svr4.o, and remove wince.o.
4528         * configure.tgt (arm*-*-mingw32ce*): Add.
4529         * signals/signals.c [HAVE_SIGNAL_H]: Check.
4530         (do_target_signal_to_host): Silence 'not used' warning.
4531         * config/arm/tm-wince.h: Remove.
4532
4533 2007-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
4534
4535         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
4536         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
4537
4538         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
4539         * config/ia64/tm-linux.h: Remove file.
4540         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
4541         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
4542         legacy_pc_in_sigtramp.
4543         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
4544         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
4545         Remove func_name argument.
4546         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
4547
4548         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
4549         * target.c (update_current_target): Add to_have_steppable_watchpoint.
4550         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
4551         (HAVE_STEPPABLE_WATCHPOINT): Define.
4552
4553         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
4554         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
4555         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
4556         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
4557         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
4558         target_insert_watchpoint, target_remove_watchpoint): Remove.
4559         (FETCH_INFERIOR_REGISTERS): Define.
4560         * ia64-linux-nat.c (ia64_register_addr): Make static.
4561         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
4562         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
4563         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
4564         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
4565         (ia64_linux_stopped_by_watchpoint): Make static.
4566         (ia64_linux_can_use_hw_breakpoint): New function.
4567         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
4568         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
4569         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
4570
4571 2007-03-28  Pedro Alves  <pedro_alves@portugalmail.pt>
4572
4573         * linespec.c: Include language.h.
4574         (find_methods): Add language parameter.  Call
4575         lookup_symbol_in_language.  Pass language down.
4576         (add_matching_methods): Likewise.  Call
4577         lookup_symbol_in_language.
4578         (add_constructors): Likewise.
4579         (find_method): Pass sym_class to collect_methods.
4580         (collect_methods): Add sym_class parameter.  Pass language
4581         down.
4582         * symtab.c (lookup_symbol): Rename to ...
4583         (lookup_symbol_in_language): ... this.  Add language
4584         parameter.  Use passed language instead of current_language.
4585         (lookup_symbol): New as wrapper around
4586         lookup_symbol_in_language.
4587         (lookup_symbol_aux): Add language parameter.  Use passed
4588         language instead of current_language.
4589         (search_symbols): Indent.
4590         * symtab.h (enum language): Forward declare.
4591         (lookup_symbol_in_language): Declare.
4592         (lookup_symbol): Update description.
4593         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
4594         * ada-lang.c (restore_language): Remove.
4595         (lookup_symbol_in_language): Remove.
4596
4597 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
4598
4599         * breakpoint.c (bpstat_num): Add int *num parameter.
4600         * breakpoint.h (bpstat_num): Likewise.
4601         * infcmd.c (continue_command): Adjust to new bpstat_num
4602         interface.
4603         (program_info): Likewise.
4604
4605 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
4606
4607         * config/sh/tm-sh.h: Remove file.
4608         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
4609         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
4610         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
4611         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
4612
4613 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
4614
4615         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
4616         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
4617         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
4618         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
4619         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
4620         sequence if target_shortname is "remote".
4621
4622 2007-03-27  Anton Blanchard  <anton@samba.org>
4623
4624         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
4625         instead of wordsize when looking for the LR in a stack frame.
4626
4627 2007-03-27  Andreas Schwab  <schwab@suse.de>
4628             Daniel Jacobowitz  <dan@codesourcery.com>
4629
4630         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
4631         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
4632         argument.  Update all callers.
4633         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
4634         (dwarf2_frame_set_eh_frame_regnum): Rename to...
4635         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
4636         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
4637         (dwarf2_frame_set_adjust_regnum): ...this.
4638         (dwarf2_frame_eh_frame_regnum): Delete prototype.
4639         * rs6000-tdep.c: Include "dwarf2-frame.h".
4640         (rs6000_adjust_frame_regnum): Define.
4641         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
4642         Register rs6000_adjust_frame_regnum.
4643
4644         * Makefile.in (rs6000-tdep.o): Update dependencies.
4645
4646 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
4647
4648         * Makefile.in: Add support for a "pdf" target.
4649
4650 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
4651
4652         * amd64-tdep.c (amd64_init_frame_cache): New function.
4653         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
4654
4655 2007-03-26  Nigel Stephens  <nigel@mips.com>
4656             Maciej W. Rozycki  <macro@mips.com>
4657
4658         * ui-out.c (ui_out_field_core_addr): Truncate address to
4659         TARGET_ADDR_BIT size before printing.
4660
4661 2007-03-22  Nigel Stephens  <nigel@mips.com>
4662             Maciej W. Rozycki  <macro@mips.com>
4663
4664         * remote-mips.c (mips_xfer_memory): Update prototype.
4665
4666 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
4667
4668         * symfile.h: #include "symtab.h"
4669
4670 2007-03-22  Denis Pilat  <denis.pilat@st.com>
4671
4672         * utils.c (pagination_on_command, pagination_off_command):
4673         Remove useless prototypes.
4674
4675 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4676
4677         Fix PR pascal/2232.
4678         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
4679         instead of TYPE_NAME for object base class name.
4680
4681
4682 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
4683
4684         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
4685         Specify frame type in calls to frame_func_unwind().
4686
4687 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
4688
4689         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
4690         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
4691         (refine_prologue_limit): Delete.
4692         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
4693         Assume lim_pc is set.  Correct check for incomplete prologues.
4694         Do not skip clobbers of the frame pointer.
4695         * symtab.c (skip_prologue_using_sal): Fail if there is only one
4696         sal.
4697
4698 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
4699
4700         * frame.c (frame_pop): Check to see whether there's a frame to
4701         which we can pop first.
4702
4703 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
4704
4705         * MAINTAINERS (Write After Approval): Add myself.
4706
4707 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
4708
4709         * infrun.c (breakpoints_failed): Remove unnecessary variable.
4710         (handle_inferior_event): Remove unnecessary braces.
4711         * breakpoint.c (bpstat_what): Remove wrong comment.
4712
4713 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
4714
4715         * spu-tdep.c (spu_in_function_epilogue_p): New function.
4716         (spu_gdbarch_init): Install it.
4717
4718 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4719
4720         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
4721         object types, not 0.
4722
4723 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4724
4725         * spu-tdep.c (spu_frame_align): New function.
4726         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
4727
4728 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4729
4730         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
4731         (spu_software_single_step): Likewise.
4732         (spu_read_pc, spu_write_pc): New functions.
4733         (spu_gdbarch_init): Install them.
4734
4735 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
4736
4737         * cli/cli-dump.c (struct callback_data): load_offset needs to
4738         have signed long type.
4739
4740 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
4741
4742         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
4743         Revert the previous change that had some unexpected side-effects
4744         on mips32.
4745         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
4746         function to get the address of the calling instruction.
4747
4748 2007-03-07  Denis Pilat  <denis.pilat@st.com>
4749
4750         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
4751         get_selected_frame by deprecated_safe_get_selected_frame.
4752
4753 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
4754
4755         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
4756         "gdb_string.h".  Don't include "nbsd-tdep.h".
4757         (SIZEOF_STRUCT_REG): Remove.
4758         (SHNBSD_SIZEOF_GREGS): New.
4759         (shnbsd_supply_gregset, shnbsd_collect_gregset)
4760         (shnbsd_regset_from_core_section): New functions.
4761         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
4762         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
4763         shnbsd_supply_gregset, shnbsd_collect_gregset.
4764         (shnbsd_gregset): New variable.
4765         (shnbsd_init_abi): Set regset_from_core_section.
4766         (GDB_OSABI_NETBSD_CORE): New define.
4767         (shnbsd_core_osabi_sniffer): New function.
4768         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
4769         * Makefile.in (shnbsd-tdep.o): Update dependencies.
4770         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
4771         nbsd-tdep.o.
4772         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
4773
4774 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
4775
4776         * gdbtypes.c (replace_type): Fix typo that caused us to not update
4777         length of the types referenced by the new type CV ring.
4778
4779 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
4780
4781         * frame.c (frame_pop, frame_observer_target_changed): Call
4782         reinit_frame_cache.
4783         (flush_cached_frames): Rename to reinit_frame_cache and delete
4784         old implementation.
4785         * frame.h (flush_cached_frames): Delete prototype and update comment.
4786
4787         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
4788         reinit_frame_cache instead of flush_cached_frames.  Do not call
4789         select_frame after reinit_frame_cache.
4790         * corelow.c (core_open): Likewise.
4791         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
4792         * infrun.c (prepare_to_proceed, context_switch)
4793         (handle_inferior_event): Likewise.
4794         * linux-fork.c (fork_load_infrun_state): Likewise.
4795         * ocd.c (ocd_start_remote): Likewise.
4796         * remote-e7000.c (e7000_start_remote): Likewise.
4797         * remote-mips.c (device): Likewise.
4798         * thread.c (switch_to_thread): Likewise.
4799         * tracepoint.c (finish_tfind_command): Likewise.
4800         * gdbarch.c: Regenerated.
4801
4802 2007-02-28  Jerome Guitton  <guitton@adacore.com>
4803             Joel Brobecker  <brobecker@adacore.com>
4804
4805         * gdbtypes.c (check_typedef): Do not replace stub type if
4806         the resolved type is not defined in the same objfile.
4807
4808 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
4809
4810         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
4811
4812 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
4813
4814         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
4815         symbol for Ada units when the symbol is defined using 't' rather
4816         than 'Tt' as symbol descriptor.
4817
4818 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
4819
4820         * config/mips/tm-nbsd.h: Delete file.
4821         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
4822         * config/sh/tm-nbsd.h: Delete file.
4823         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
4824
4825 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
4826
4827         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
4828         unused WRONG_PARAM value since it was recently deleted.
4829
4830 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
4831
4832         * varobj.c (varobj_update): Free temporary vectors.
4833
4834 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
4835
4836         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
4837         * config/powerpc/tm-linux.h: Delete file.
4838         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
4839         (PROCESS_LINENUMBER_HOOK): Do not undefine.
4840         (TEXT_SEGMENT_BASE): Do not redefine.
4841         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
4842         from config/rs6000/tm-rs6000.h.
4843         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
4844         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
4845         (TEXT_SEGMENT_BASE): Remove.
4846         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
4847         (rs6000_in_solib_return_trampoline): Remove.
4848         (SKIP_TRAMPOLINE_CODE): Remove.
4849         (rs6000_skip_trampoline_code): Remove.
4850         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
4851         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
4852         (FP0_REGNUM): Remove.
4853         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
4854         (rs6000_set_host_arch_hook): Remove.
4855         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
4856         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
4857         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
4858         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
4859         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
4860         * rs6000-nat.c: Include "rs6000-tdep.h".
4861         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
4862         (set_host_arch): Rename to ...
4863         (rs6000_create_inferior): ... this.  Make public.
4864         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
4865         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
4866         (rs6000_create_inferior): Remove.
4867         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
4868         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
4869         set_gdbarch_in_solib_return_trampoline, and
4870         set_gdbarch_skip_trampoline_code.
4871         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
4872         from config/rs6000/tm-rs6000.h.
4873
4874 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
4875
4876         * buildsym.c (record_producer): Do nothing if no producer is provided.
4877
4878 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
4879
4880         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
4881         to check changelist is non-NULL.  Call error if the frontend tries
4882         to update a non-root variable.
4883
4884         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
4885
4886 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
4887
4888         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
4889         (dwarf2_frame_sniffer): Update.
4890         (dwarf2_signal_frame_this_id): New function.
4891         (dwarf2_signal_frame_unwind): Use it.
4892         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
4893         * frame.c (frame_func_unwind): Add this_type argument.
4894         (get_frame_func): Update.
4895         (frame_unwind_address_in_block): Add this_type argument and check it.
4896         Fix a typo.
4897         (get_frame_address_in_block): Update.
4898         * frame.h (enum frame_type): Move higher in the file.
4899         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
4900         argument.
4901
4902         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
4903         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
4904         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
4905         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
4906         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
4907         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
4908         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
4909         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
4910         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
4911         frame_func_unwind and frame_unwind_address_in_block to specify
4912         the frame type.  Use frame_unwind_address_in_block instead of
4913         frame_pc_unwind in sniffers.
4914
4915 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
4916
4917         * frame.c (deprecated_selected_frame): Rename to...
4918         (selected_frame): ...this.  Make static.
4919         (get_selected_frame, select_frame): Update.
4920         * frame.h (deprected_select_frame): Delete.
4921         (deprecated_safe_get_selected_frame): Update comments.
4922
4923         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
4924         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
4925         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
4926         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
4927         tui/tui.c: Replace references to deprecated_selected_frame.
4928
4929 2007-02-27  Fred Fish  <fnf@specifix.com>
4930
4931         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
4932         directly decrement the stack pointer, accumulate their operand into
4933         the stack offset, and mark the function as not being frameless.
4934
4935 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4936
4937         * arch-utils.c (selected_byte_order): New.
4938         * arch-utils.h (selected_byte_order): New prototype.
4939         * remote-sim.c (gdbsim_open): Use selected_byte_order.
4940
4941 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4942
4943         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
4944         (default_symfile_offsets): Check VMA here.  Update section VMAs.
4945
4946 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4947
4948         * remote.c (init_remote_state): Add special handling for placeholder
4949         registers.
4950
4951 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4952
4953         * Makefile.in (XMLFILES): Include $(TDEP_XML).
4954         (filenames_h): New variable.
4955         (clean): Clean up xml-builtin.c and stamp-xml.
4956         (arm-linux-nat.o): Update.
4957         * config/arm/linux.mh (TDEP_XML): Define.
4958         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
4959         (arm_linux_has_wmmx_registers): New.
4960         (GET_THREAD_ID): Fix typo.
4961         (IWMMXT_REGS_SIZE): Define.
4962         (fetch_wmmx_regs, store_wmmx_regs): New.
4963         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
4964         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
4965         (super_xfer_partial, arm_linux_xfer_partial): New.
4966         (_initialize_arm_linux_nat): Use them.
4967         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
4968         (xml_builtin_xfer_partial): New function.
4969         * xml-support.h (xml_builtin_xfer_partial): New prototype.
4970         * NEWS: Update mention of iWMMXt support.
4971
4972 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4973
4974         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
4975         if there are no FPA registers.
4976         (arm_dwarf_reg_to_regnum): New function.
4977         (arm_register_type, arm_register_name): Return minimal values for
4978         unsupported registers.
4979         (arm_register_sim_regno): Handle iWMMXt registers.
4980         (arm_gdbarch_init): Record missing FPA registers if indicated by
4981         a target description.  Recognize iWMMXt registers.  Only register
4982         "info float" for FPA.  Use ARM_NUM_REGS.  Register
4983         arm_dwarf_reg_to_regnum.
4984         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
4985         constants.
4986         (struct gdbarch_tdep): Add have_fpa_registers.
4987         * features/xscale-iwmmxt.xml: Update capitalization.
4988         * regformats/arm-with-iwmmxt.dat: Regenerated.
4989
4990 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
4991
4992         * NEWS (New targets): Add entry for the Toshiba Media Processor.
4993
4994 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
4995
4996         * MAINTAINERS (mep): New target.
4997
4998 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
4999
5000         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
5001         Richard Sandiford:
5002         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
5003         (mep-tdep.o): New rule.
5004         * configure.tgt (mep-*-*): New target.
5005         * mep-tdep.c: New file.
5006         * config/mep/mep.mt: New file.
5007
5008 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
5009
5010         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
5011         BREAKPOINT_HIT and STOP_UNKNOWN.
5012
5013 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
5014
5015         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
5016
5017 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
5018
5019         * gdb_expat.h (XMLCALL): Define if not already defined.
5020
5021 2007-02-20  Andreas Schwab  <schwab@suse.de>
5022
5023         * Makefile.in (symfile.o): Update dependencies.
5024
5025 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
5026
5027         * MAINTAINERS: Disable -Werror for cris simulator.  Build
5028         sparc64-solaris2.10 instead of the broken sparc-elf.
5029         * solib-frv.c: Include "solib.h".
5030         * Makefile.in (solib-frv.o): Update.
5031         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
5032         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
5033         (xtensa_frame_this_id, xtensa_frame_prev_register)
5034         (xtensa_push_dummy_call): Use %p.
5035
5036 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
5037
5038         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
5039         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
5040         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
5041         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
5042         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
5043         (sparc-linux-tdep.o): Update.
5044
5045 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
5046
5047         * xtensa-tdep.h (xtensa_reg_mask_t): New.
5048         (xtensa_mask_t): Change mask field to be a separate array.
5049         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
5050         (xtensa_pseudo_register_write, xtensa_unwind_pc)
5051         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
5052         (xtensa_breakpoint_from_pc): Remove implicit type casting.
5053         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
5054         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
5055         (mask14, mask15): Rename to
5056         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
5057         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
5058         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
5059         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
5060         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
5061         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
5062         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
5063         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
5064         (xtensa_submask14, xtensa_submask15): New.
5065         (rmap): Follow strict aliasing rules doing static initialization.
5066
5067 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
5068
5069         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
5070         handling from here...
5071         (tdesc_register_type): ...to here.
5072         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
5073         * features/arm-core.xml: Use code_ptr and data_ptr.
5074
5075 2007-02-13  Denis Pilat  <denis.pilat@st.com>
5076
5077         * varobj.h (enum varobj_update_error): New enum.
5078         * varobj.c (struct varobj_root): Add is_valid member.
5079         (varobj_get_type): Check for invalid varobj.
5080         (varobj_get_attributes): Likewise.
5081         (variable_editable):Likewise.
5082         (varobj_update): Likewise.  Use varobj_update_error.
5083         (new_root_variable): Set root varobj as valid by default.
5084         (varobj_invalidate): New function.
5085         * symfile.c (clear_symtab_users): Use varobj_invalidate.
5086         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
5087         Use varobj_update_error.
5088
5089 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
5090
5091         Fix PR pascal/2223.
5092         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
5093         Pascal language marker.
5094         * dwarf2read.c (set_cu_language): Likewise.
5095
5096 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
5097
5098         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
5099         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
5100         instead of target_terminal_init since inferior_ptid isn't set yet.
5101
5102 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
5103
5104         * MAINTAINERS (Write After Approval): Add myself.
5105
5106 2007-02-09  Fred Fish  <fnf@specifix.com>
5107
5108         Based on work by Apple Computer, Inc.
5109         * event-top.c (async_request_quit): Call quit() whenever either
5110         quit_flag is set or immediate_quit is set.
5111
5112 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
5113
5114         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
5115         type to a pointer to const struct block.
5116         (ada_lookup_symbol_list): Don't cast away constness when calling
5117         remove_out_of_scope_renamings.
5118
5119 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
5120
5121         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
5122         address of 'filename'; it is always non null.
5123
5124 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
5125
5126         * exec.c (add_to_section_table): Do not discard empty sections.
5127
5128 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
5129
5130         * features/Makefile, features/arm-with-iwmmxt.xml,
5131         features/gdbserver-regs.xsl, features/number-regs.xsl,
5132         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
5133         * regformats/arm-with-iwmmxt.dat: Generate.
5134         * NEWS: Mention iWMMXt.
5135
5136 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
5137
5138         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
5139         (xml-tdesc.o): Update.
5140         * xml-support.c: Add a comment.
5141         (gdb_xml_enums_boolean): New variable.
5142         (gdb_xml_parse_attr_enum): Use strcasecmp.
5143         * xml-support.h (gdb_xml_enums_boolean): Declare.
5144         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
5145         next_regnum, and current_union.
5146         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
5147         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
5148         (field_attributes, union_children, reg_attributes, union_attributes)
5149         (vector_attributes, feature_attributes, feature_children): New.
5150         (target_children): Make static.  Add <feature>.
5151         (tdesc_elements): Make static.
5152         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
5153         (struct tdesc_feature, tdesc_feature_p): New types.
5154         (struct target_desc): Add features member.
5155         (struct tdesc_arch_data, tdesc_data): New.
5156         (target_find_description): Clarify error message.  Warn about
5157         ignored register descriptions.
5158         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
5159         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
5160         (tdesc_data_cleanup, tdesc_numbered_register)
5161         (tdesc_numbered_register_choices, tdesc_find_register)
5162         (tdesc_register_name, tdesc_register_type)
5163         (tdesc_remote_register_number, tdesc_register_reggroup_p)
5164         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
5165         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
5166         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
5167         (tdesc_create_feature, tdesc_record_type): New.
5168         (free_target_description): Free features.
5169         (_initialize_target_descriptions): Initialize tdesc_data.
5170         * arch-utils.c (default_remote_register_number): New.
5171         * arch-utils.h (default_remote_register_number): New prototype.
5172         * target-descriptions.h (set_tdesc_pseudo_register_name)
5173         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
5174         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
5175         (tdesc_numbered_register, tdesc_numbered_register_choices)
5176         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
5177         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
5178         (tdesc_create_reg): Declare.
5179         * gdbarch.sh (remote_register_number): New entry.
5180         * gdbarch.c, gdbarch.h: Regenerate.
5181         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
5182         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
5183
5184         * arm-tdep.c (arm_register_aliases): New.
5185         (arm_register_name_strings): Rename to...
5186         (arm_register_names): ...this.  Make const.  Delete the old version.
5187         (current_option, arm_register_byte): Delete.
5188         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
5189         (value_of_arm_user_reg): New.
5190         (arm_gdbarch_init): Verify any described registers.  Call
5191         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
5192         for standard register names.
5193         (_initialize_arm_tdep): Do not adjust arm_register_names.
5194         * user-regs.c (struct user_reg): Add baton member.
5195         (append_user_reg, user_reg_add_builtin, user_regs_init)
5196         (user_reg_add, value_of_user_reg): Use a baton for user
5197         register functions.
5198         * std-regs.c: Update.
5199         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
5200         (user_reg_add): Add baton argument.
5201         * NEWS: Mention target description register support.
5202         * features/arm-core.xml, features/arm-fpa.xml: New.
5203         * eval.c (evaluate_subexp_standard): Allow ptype $register
5204         when the program is not running.
5205
5206 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
5207
5208         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
5209
5210 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
5211
5212         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
5213         info->disassembler_options to "any".
5214
5215 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
5216
5217         * varobj.c (install_new_value): Only call value_get_print_value
5218         if changeable.
5219
5220 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
5221
5222         Reported by timeless@gmail.com:
5223         * gdb/target.c (target_flash_erase): Do not return void value.
5224         (target_flash_done): Likewise.
5225         * gdb/cli/cli-cmds.c (source_command): Likewise.
5226
5227 2007-02-08  Fred Fish  <fnf@specifix.com>
5228
5229         Based on work by Apple Computer, Inc.
5230         * event-top.c (handle_sigint): Set quit_flag.
5231         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
5232         if quit_flag has already been reset.
5233
5234 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
5235
5236         * ser-mingw.c (pipe_windows_close): Move variable initialization back
5237         up.
5238
5239 2007-02-08  Fred Fish  <fnf@specifix.com>
5240
5241         * defs.h (request_quit): Remove declaration.
5242         * utils.c (request_quit): Remove definition.
5243
5244 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
5245             Jan Kratochvil  <jan.kratochvil@redhat.com>
5246             Daniel Jacobowitz  <dan@codesourcery.com>
5247
5248         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
5249         (skip_prologue): Allow bl->blrl used by PIC code.
5250
5251 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
5252             Daniel Jacobowitz  <dan@codesourcery.com>
5253
5254         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
5255         initialize tmp_obstack.
5256         * p-valprint.c (pascal_object_print_value_fields)
5257         (pascal_object_print_value): Likewise.
5258
5259 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
5260
5261         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
5262
5263 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
5264
5265         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
5266         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
5267
5268 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
5269
5270         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
5271         (xml_cache): New.
5272         (tdesc_parse_xml): Cache expanded descriptions.
5273
5274 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
5275
5276         * Makefile.in (XMLFILES): New.
5277         (COMMON_OBS): Add xml-builtin.o.
5278         (xml-builtin.c, stamp-xml): New rules.
5279         (xml-tdesc.o): Update.
5280         * features/feature_to_c.sh: New file.
5281         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
5282         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
5283         (gdb_xml_start_element): Initialize scope after possibly reallocating
5284         scopes.  Move cleanup later.  Handle the XInclude description
5285         specially.
5286         (gdb_xml_end_element): Only parse the body if there is a current element.
5287         Call XML_DefaultCurrent if there is no element.
5288         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
5289         (struct xinclude_parsing_data, xinclude_start_include)
5290         (xinclude_end_include, xml_xinclude_default)
5291         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
5292         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
5293         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
5294         * xml-support.h (xml_fetch_another, xml_process_xincludes)
5295         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
5296         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
5297         XInclude directives.  Use the compiled in DTD.
5298         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
5299         directory name.  Do not warn here.
5300         (file_read_description_xml): Update call.  Warn here instead.  Pass
5301         a dirname as baton.
5302         (fetch_available_features_from_target): New.
5303         (target_read_description_xml): Use it.
5304         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
5305         to handle XInclude.
5306         * features/xinclude.dtd: New file.
5307
5308 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
5309
5310         * linux-thread-db.c (check_for_thread_db): Return early if we have
5311         no libthread_db support.
5312
5313 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
5314
5315         * mi/mi-parse.h: Include <sys/time.h>.
5316
5317 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
5318
5319         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
5320         instead of print_variable_value to print values.
5321
5322 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
5323
5324         * mi/mi-main.c: Numerous formatting changes.
5325         (mi_cmd_data_write_register_values): Replace clause inadvertantly
5326         removed in my previous change.
5327
5328 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
5329
5330         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
5331         Use 1000000L instead of 1000000.
5332
5333 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
5334
5335             Based on work by Apple Computer, Inc.
5336
5337         * configure.ac: Test for sys/resource.h and getrusage.
5338         * configure, config.in: Regenerate.
5339
5340         * mi/mi-main.c: Include <sys/resource.h> if present.
5341         (rusage): Declare if HAVE_GETRUSAGE.
5342         (current_command_ts, do_timings): New static variables.
5343         (timestamp, print_diff_now, print_diff, timeval_diff):
5344         New static timing functions.
5345         (mi_cmd_enable_timings): New function for new MI command.
5346         (captured_mi_execute_command, mi_execute_async_cli_command):
5347         Call timing functions.
5348
5349         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
5350         -enable-timings.
5351
5352         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
5353
5354         * mi/mi-parse.h: (mi_timestamp): New structure.
5355         (mi_parse): Add mi_timestamp* member.
5356
5357 2007-02-02  Denis Pilat  <denis.pilat@st.com>
5358
5359         * thread.c (make_cleanup_restore_current_thread): New function.
5360         (info_threads_command): Use of make_cleanup_restore_current_thread
5361         to restore the current thread and the selected frame.
5362         (restore_selected_frame): New function.
5363         (struct current_thread_cleanup): Add frame_id field.
5364         (do_restore_current_thread_cleanup): Add restoring of the selected
5365         frame.
5366         (make_cleanup_restore_current_thread): Likewise.
5367         (thread_apply_all_command): backup the selected frame while
5368         entering the function and restore it at exit.
5369         (thread_apply_command): Likewise.
5370
5371 2007-02-02  Denis Pilat  <denis.pilat@st.com>
5372
5373         * MAINTAINERS (Write After Approval): Add myself to the list.
5374
5375 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5376
5377         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
5378         (m32r_store_register): Ditto.
5379
5380 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
5381
5382         * ser-mingw.c (pipe_windows_open)
5383         (pipe_windows_read, pipe_windows_write): Declare
5384         variables at the top of the function.
5385
5386 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
5387
5388         * doublest.c (floatformat_from_length): Use the right element from
5389         gdbarch floatformats.
5390         (floatformat_from_type, extract_typed_floating)
5391         (store_typed_floating): Likewise.
5392         * doublest.h: Remove declarations for undefined floatformat arrays.
5393         * gdbarch.sh (float_format, double_format, long_double_format): Change
5394         to pairs.
5395         (pformat): Update for pairs.
5396         * gdbarch.c, gdbarch.h: Regenerated.
5397         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
5398         (floatformats_ieee_double_littlebyte_bigword)
5399         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
5400         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
5401         (floatformats_vax_d): New variables.
5402         (builtin_type_ieee_single, builtin_type_ieee_double)
5403         (builtin_type_arm_ext, builtin_type_ia64_spill)
5404         (builtin_type_ia64_quad): Replace arrays with individual types.
5405         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
5406         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
5407         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
5408         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
5409         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
5410         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
5411         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
5412         unused and endian-specific types.
5413         (recursive_dump_type): Update for floatformat pairs.
5414         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
5415         (build_gdbtypes): Use build_flt.
5416         (_initialize_gdbtypes): Update set of initialized types.
5417         * gdbtypes.h: Update declarations to match gdbtypes.c.
5418         (struct main_type): Store a pointer to two floatformats.
5419         * arch-utils.c (default_float_format, default_double_format): Delete.
5420         * arch-utils.h (default_float_format, default_double_format): Delete.
5421
5422         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
5423         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
5424         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
5425         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
5426         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
5427
5428 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
5429
5430         * target.c (maintenance_print_target_stack): New function.
5431         (initialize_targets): Add new "maintenance print target-stack"
5432         command.
5433
5434 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
5435
5436         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
5437
5438 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
5439
5440         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
5441         (struct dwarf2_loclist_baton): Likewise.
5442
5443 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
5444
5445         * cli/cli-script.c: Include breakpoint.h.
5446         (build_command_line): Require arguments only for if and while
5447         commands.
5448         (get_command_line, execute_user_command, execute_control_command):
5449         Fix wording of warning messages.
5450         (print_command_lines): Print breakpoint commands.
5451         (execute_control_command): Call commands_from_control_command to
5452         handle the `commands' command inside a body of a flow-control
5453         command.
5454         (read_next_line): Recognize the `commands' command and build a
5455         command line structure for it.
5456         (recurse_read_control_structure, read_command_lines): Handle
5457         `commands' similarly to `if' and `while'.
5458
5459         * breakpoint.c (get_number_trailer): Document the special meaning
5460         of NULL as the first argument PP.
5461         (commands_from_control_command): New function.
5462
5463         * breakpoint.h (commands_from_control_command): Add prototype.
5464
5465         * defs.h (commands_control): New enumerated value for enum
5466         command_control_type.
5467
5468 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
5469
5470         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
5471         (ada_exception_sal): Update accordingly.
5472
5473 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
5474
5475         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
5476         * NEWS: Describe CHAR array vs. string identifcation rules.
5477
5478 2007-01-25  Paul Brook  <paul@codesourcery.com>
5479
5480         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
5481
5482 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
5483
5484         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
5485         expression is empty, bother to return the 'optimized out' value we
5486         construct.  (Thanks to Carl Burch.)
5487
5488 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
5489
5490         * varobj.c (c_value_of_root, c_value_of_child)
5491         (cplus_describe_child): Don't call release_value.
5492
5493 2007-01-24  Thiemo Seufer  <ths@mips.com>
5494
5495         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
5496         initialization.
5497
5498 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
5499
5500         Refactor getting children name, value and type access
5501         for varobjs in C++.
5502         * varobj.c (get_type_deref): Remove.
5503         (adjust_value_for_child_access): New.
5504         (c_number_of_children): Use the above.
5505         (c_describe_child): Likewise.
5506         (enum accessibility): New.
5507         (match_accessibility): New function.
5508         (cplus_describe_child): New function.
5509         (cplus_name_of_child, cplus_value_of_child)
5510         (cplus_type_of_child): Reimplement in terms
5511         of cplus_describe_child.
5512         (cplus_number_of_children): Use
5513         adjust_value_for_child_access.
5514
5515 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
5516
5517         Fix computation of the 'editable' attribute and
5518         value changeability for for references.
5519         * varobj.c (get_value_type): New function.
5520         (c_variable_editable): Use get_value_type.
5521         (varobj_value_is_changeable): Likewise.
5522
5523 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
5524
5525         * source.c (find_and_open_source): Try rewriting the source
5526         path inside filename if dirname is NULL.
5527
5528 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
5529
5530         * dwarf2read.c (add_partial_symbol): Create an extra partial
5531         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
5532         (new_symbol): Likewise for symbols.
5533
5534 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
5535
5536         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
5537
5538 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
5539
5540         * value.c (value_primitive_field): Copy the full 'location'
5541         contents, instead of assuming that copying ADDRESS will
5542         bring over everything in the union.  Remove obsolete comment.
5543
5544 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
5545
5546         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
5547         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
5548         (m32c_m16c_pointer_to_address): Separate code from declarations.
5549
5550 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
5551
5552         * target.c (update_current_target): Correct typo.
5553
5554 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
5555
5556         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
5557         declaration.
5558
5559 2007-01-11  Andrew Cagney  <cagney@redhat.com>
5560             Daniel Jacobowitz  <dan@codesourcery.com>
5561             Jan Kratochvil  <jan.kratochvil@redhat.com>
5562
5563         * dwarf2-frame.c (execute_cfa_program): New support of
5564         `DW_CFA_GNU_negative_offset_extended'.
5565
5566 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
5567
5568         * NEWS: Mention flash support for "load" and new remote packets.
5569
5570 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
5571
5572         * breakpoint.c (delete_command): Skip redundant loop iterations.
5573
5574 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
5575
5576         * gdbarch.sh (register_type): Update comment.
5577         * gdbarch.h: Regenerated.
5578         * arch-utils.c (generic_register_size): Call register_type.
5579         * ia64-tdep.c (ia64_extract_return_value): Likewise.
5580         * m32c-tdep.c (check_for_saved): Likewise.
5581         * mips-tdep.c (mips_print_register, print_gp_register_row)
5582         (mips_print_registers_info): Likewise.
5583         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
5584         Likewise.
5585         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
5586         (sh64_do_register, sh64_print_register)
5587         (sh64_media_print_registers_info): Likewise.
5588         * tui/tui-regs.c (tui_register_format): Likewise.
5589
5590 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
5591
5592         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
5593
5594         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
5595         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
5596         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
5597         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
5598         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
5599         (make_symbol_completion_list): Likewise.
5600
5601 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5602             Daniel Jacobowitz  <dan@codesourcery.com>
5603
5604         * buildsym.c (end_symtab): Use preallocated symtab if available.
5605         Fill in SYMBOL_SYMTAB.
5606         * buildsym.h (struct subfile): Add symtab member.
5607         * dwarf2read.c (struct dwarf2_cu): Add line_header.
5608         (struct file_entry): Add symtab.
5609         (free_cu_line_header): New function.
5610         (read_file_scope): Use it.  Save line_header in the cu.  Process
5611         lines before DIEs.
5612         (add_file_name): Initialize new symtab member.
5613         (dwarf_decode_lines): Create symtabs for included files.
5614         (new_symbol): Set SYMBOL_SYMTAB.
5615         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
5616         (search_symbols): Likewise.
5617         * symtab.h (struct symbol): Add symtab member.
5618         (SYMBOL_SYMTAB): Define.
5619
5620 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
5621
5622         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
5623
5624 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
5625
5626         * arch-utils.c (show_endian): Correct reversed condition.
5627
5628 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
5629
5630         * MAINTAINERS (Write After Approval): Add myself.
5631
5632 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
5633             Vladimir Prus  <vladimir@codesourcery.com>
5634
5635         Fix 'selected frame' varobjs.
5636         * varobj.c (struct varobj): Remove the error field.
5637         (varobj_set_value): Don't check var->error.
5638         (install_new_value): Don't set var->error.
5639         (varobj_update): Always pass the new value
5640         of the root via install_new_value.
5641         (create_child): Don't set error field.
5642         (new_variable): Likewise.
5643         (c_value_of_root): Always reevaluate the value
5644         of selected frame varobjs in the selected frame.
5645         Don't call reinit_frame_cache.
5646
5647 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
5648
5649         * source.c (_initialize_source): Improve the help text of
5650         the substitute-path commands.
5651
5652 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
5653
5654         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
5655         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
5656         (frv_skip_prologue): Remove prototypes.
5657         (frv_adjust_breakpoint_address): Renamed from
5658         frv_gdbarch_adjust_breakpoint_address.
5659         (frv_gdbarch_init): Adjust.
5660
5661 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
5662
5663         * gdbarch.sh (deprecated_extract_return_value)
5664         (deprecated_store_return_value): Remove.
5665         (extract_return_value, store_return_value): Remove default values.
5666         * gdbarch.c, gdbarch.h: Regenerate.
5667         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
5668         (legacy_store_return_value): Remove.
5669         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
5670         Remove.
5671
5672         * mi/mi-main.c: Remove obsolete comment.
5673
5674         * regcache.c, regcache.h (deprecated_register_bytes)
5675         (deprecated_read_register_bytes)
5676         (deprecated_write_register_bytes): Remove.
5677
5678         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
5679         Don't forget to move destination pointer.
5680
5681 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
5682
5683         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
5684
5685 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
5686
5687         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
5688         past entry function with recent newlib.
5689
5690 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
5691
5692         * gdb.texinfo (GDB/MI Variable Objects): Improve the
5693         introduction.  Specify -var-update more exactly.
5694
5695 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
5696
5697         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
5698
5699 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
5700
5701         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
5702         the Global Maintainers' invitation to be a global maintainer.
5703
5704 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
5705
5706         * infrun.c (singlestep_pc): New variable.
5707         (resume): Set singlestep_pc.
5708         (context_switch): Add a debugging message.  Flush the frame cache.
5709         (handle_inferior_event): Add debugging messages.  Handle thread
5710         hops when a software single step has completed.  Let context_switch
5711         handle flushing the frame cache.
5712
5713 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5714
5715         * NEWS: Mention target descriptions, "set tdesc filename",
5716         "unset tdesc filename", "show tdesc filename", and
5717         qXfer:features:read.
5718         * arch-utils.c (choose_architecture_for_target): New function.
5719         (gdbarch_info_fill): Call it.
5720         * target-descriptions.c (struct property): Make members non-const.
5721         (struct target_desc): Add arch member.
5722         (target_description_filename): New variable.
5723         (target_find_description): Try via XML first.
5724         (tdesc_architecture): New.
5725         (free_target_description, make_cleanup_free_target_description): New.
5726         (set_tdesc_property): Call xstrdup.
5727         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
5728         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
5729         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
5730         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
5731         * target-descriptions.h (tdesc_architecture)
5732         (make_cleanup_free_target_description, set_tdesc_architecture): New
5733         prototypes.
5734         * Makefile.in (SFILES): Add xml-tdesc.c.
5735         (COMMON_OBS): Add xml-tdesc.o.
5736         (target-descriptions.o): Update.
5737         (xml-tdesc.o): New rule.
5738         * xml-tdesc.c, xml-tdesc.h: New files.
5739         * remote.c (PACKET_qXfer_features): New enum.
5740         (remote_protocol_features): Add qXfer:features:read.
5741         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
5742         (_initialize_remote): Register qXfer:features:read.
5743         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
5744         * features/gdb-target.dtd: New file.
5745
5746 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5747
5748         * copyright.sh: Clarify error.
5749
5750 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5751
5752         * symtab.c (matching_bfd_sections): Fix VMA matching for
5753         prelinked objects.
5754
5755 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5756
5757         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
5758         nested symbols.
5759
5760 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5761
5762         Updated copyright notices for most files.
5763
5764 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5765
5766         * copyright.sh (prunes): Add step-line.inp and step-line.c.
5767
5768 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5769
5770         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
5771         exec_prefix.
5772         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
5773         '${prefix}'.
5774         * configure, config.in: Regenerate.
5775         * defs.h (debug_file_directory): Declare.
5776         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
5777         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
5778         relocate it if DEBUGDIR_RELOCATABLE.
5779         * symfile.c (debug_file_directory): Make non-static.
5780         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
5781         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
5782         (_initialize_symfile): Don't initialize debug_file_directory here.
5783
5784 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
5785
5786         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
5787         statements.
5788
5789 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5790
5791         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
5792         frame_unwind_register to recurse.
5793         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
5794         (alpha_heuristic_frame_prev_register): Likewise.
5795         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
5796         * m32c-tdep.c (m32c_prev_register): Likewise.
5797         * frame.c (frame_register_unwind_location): Remove FIXME.
5798
5799 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5800             Eli Zaretskii  <eliz@gnu.org>
5801
5802         * copyright.sh: New file.
5803
5804 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
5805
5806         * configure.ac: Check for XML_StopParser.
5807         * xml-support.c (gdb_xml_body_text): Check for an error.
5808         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
5809         (gdb_xml_end_element_wrapper): Likewise.
5810         * config.in, configure: Regenerated.
5811
5812 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
5813
5814         * varobj.c (install_new_value): Always update print_value.
5815         (value_get_print_value): Immediately return NULL for missing
5816         values.
5817
5818 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
5819
5820         * configure.ac: Tighten pattern for extracting value of
5821         DEPRECATED_TM_FILE from the target makefile fragment.
5822         * configure: Regenerated.
5823
5824 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
5825
5826         * linux-nat.c (struct simple_pid_list): Add status.
5827         (add_to_pid_list): Record the PID's status.
5828         (linux_record_stopped_pid): Likewise.  Make static.
5829         (pull_pid_from_list): Return the saved status.
5830         (linux_nat_handle_extended): Deleted.
5831         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
5832         Make static.  Handle non-SIGSTOP for a new thread's first signal.
5833         (flush_callback): Handle unexpected pending signals.
5834         (linux_nat_wait): Update calls to changed functions.
5835         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
5836         Remove prototypes for newly static functions.
5837
5838 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
5839
5840         * gdbarch.sh (value_from_register): New gdbarch function.
5841         * gdbarch.c, gdbarch.h: Regenerate.
5842         * findvar.c (default_value_from_register): New function.
5843         (value_from_register): Use gdbarch_value_from_register.
5844         * value.h (default_value_from_register): Declare.
5845         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
5846         spu_value_to_register): Remove.
5847         (spu_value_from_register): New function.
5848         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
5849         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
5850         Call set_gdbarch_value_from_register.
5851         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
5852         s390_value_to_register): Remove.
5853         (s390_value_from_register): New function.
5854         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
5855         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
5856         Call set_gdbarch_value_from_register.
5857
5858 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
5859
5860         * NEWS: Add "set sysroot" and "show sysroot".
5861         * solib.c (solib_absolute_prefix): Delete.  Replace
5862         all uses with gdb_sysroot.
5863         (_initialize_solib): Add "set sysroot" and "show sysroot".
5864         Make "solib-absolute-prefix" an alias to it.
5865
5866 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
5867
5868         * frame.c (get_frame_register_bytes): New function.
5869         (put_frame_register_bytes): Likewise.
5870         * frame.h (get_frame_register_bytes): Declare.
5871         (put_frame_register_bytes): Likewise.
5872         * findvar.c (value_from_register): Always construct lval_register
5873         values.  Use get_frame_register_bytes.
5874         * valops.c (value_assign): Use get_frame_register_bytes and
5875         put_frame_register_bytes.
5876
5877 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
5878
5879         * MAINTAINERS: Update Stan Shebs' email address.
5880
5881 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
5882
5883         * ada-lang.c (is_known_support_routine): Improve the implementation.
5884
5885 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
5886
5887         * ada-lang.c: Add include of source.h.
5888         (is_known_support_routine): Improve the check verifying that the file
5889         associated to this frame exists.
5890         * Makefile.in (ada-lang.o): Add dependency on source.h.
5891
5892 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
5893
5894         * ax-general.c (ax_const_l): Select proper opcode for the given
5895         value.
5896
5897 2007-01-05  Vladimir Prus  <vladimir@codesourcery.com>
5898
5899         * varobj.c (c_value_of_root): Don't select frame if variable
5900         object is out of scope.
5901
5902 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
5903
5904         * varobj.c (struct varobj): New member print_value.
5905         (install_new_value): Compare last printed value with current one
5906         instead of contents.
5907         (new_variable): Initialize var->print_value to NULL.
5908         (free_variable): Free var->print_value.
5909         (value_get_print_value): New function derived from
5910         c_value_of_variable.
5911         (c_value_of_variable): Use value_get_print_value.
5912
5913 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
5914
5915         * i386-tdep.c (i386_analyze_stack_align): Add comment.
5916
5917 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
5918
5919         * NEWS: Add entries for new catch commands.
5920
5921 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
5922
5923         * dwarf2read.c (partial_die_info): Add field has_byte_size.
5924         (add_partial_symbol): Correct identification of external references.
5925         (process_structure_scope): Likewise.
5926         (read_partial_die): Handle DW_AT_byte_size attribute.
5927
5928 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
5929
5930         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
5931
5932 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
5933
5934         * varobj.c (get_type_deref): Fix variable objects for references to
5935         pointers.
5936
5937 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5938
5939         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
5940         with no symbols.
5941
5942 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5943
5944         * memory-map.c (struct_memory_map_parsing_data): Remove most
5945         members.  Make property_name an array.
5946         (free_memory_map_parsing_data, memory_map_start_element)
5947         (memory_map_end_element, memory_map_character_data): Delete.
5948         (memory_map_start_memory, memory_map_end_memory)
5949         (memory_map_start_property, memory_map_end_property): New functions.
5950         (property_attributes, memory_children, memory_type_enum)
5951         (memory_attributes, memory_map_children, memory_map_elements): New.
5952         (parse_memory_map): Rewrite.
5953         * xml-support.c (debug_xml): New.
5954         (xml_get_required_attribute, xml_get_integer_attribute)
5955         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
5956         Delete.
5957         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
5958         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
5959         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
5960         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
5961         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
5962         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
5963         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
5964         New.
5965         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
5966         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
5967         (enum gdb_xml_element_flag, struct gdb_xml_element)
5968         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
5969         (struct gdb_xml_enum): New.
5970         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
5971         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
5972         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
5973         (xml_get_required_attribute, xml_get_integer_attribute)
5974         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
5975         * Makefile.in (xml_support_h, xml-support.o): Update.
5976
5977 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5978
5979         * Makefile.in (eval.o): Update dependencies.
5980         * eval.c: Include "ui-out.h" and "exceptions.h".
5981         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
5982         Use value_zero if an error occurs when avoiding side effects.
5983         * varobj.c (c_value_of_root): Initialize new_val.
5984
5985 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
5986
5987         * varobj.c (varobj_list_children): Stop if the number of children is
5988         unknown.
5989         (c_number_of_children):
5990
5991 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
5992
5993         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
5994         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
5995         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
5996         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
5997         sizeof, instead of hardcoded constants.
5998
5999 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
6000
6001         * CONTRIBUTE: Use sourceware.org.
6002
6003 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
6004
6005         * buildsym.c (start_subfile): Handle producer.
6006         (record_producer): New function.
6007         * buildsym.h (struct subfile): Include producer.
6008         (record_producer): New prototype.
6009         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
6010         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
6011         armcc_cfa_offsets_reversed.
6012         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
6013         (dwarf2_frame_find_quirks): New function.
6014         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
6015         (decode_frame_entry_1): Record the CIE version.  Record the
6016         augmentation.  Skip armcc augmentations.
6017         * dwarf2read.c (read_file_scope): Save the producer.
6018         * symtab.h (struct symtab): Rename unused version member to
6019         producer.
6020
6021 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
6022
6023         * configure.ac (build_warnings): Use -Wall and
6024         -Wdeclaration-after-statement.
6025         * configure: Regenerated.
6026
6027 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
6028
6029         Simplify access to variours properties of child
6030         variable objects in C.
6031         * varobj.c (value_struct_element_index): New function.
6032         (c_describe_child): New function.
6033         (c_name_of_child, c_value_of_child)
6034         (c_type_of_child): Rewrite to use c_describe_child.
6035
6036 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
6037
6038         gdb/
6039         * varobj.c: Include "vec.h".
6040         (varobj_p): New typedef, declare vector of those.
6041         (struct varobj): Use vector for the 'children' member.
6042         (child_exists): Remove.
6043         (save_child_in_parent): Remove.
6044         (remove_child_from_parent): Remove.
6045         (struct varobj_child): Remove.
6046         (struct vstack): Remove.
6047         (vpush, vpop): Remove.
6048         (varobj_list_children): Adjust to work work vector.
6049         (varobj_update): Likewise. Use vectors for
6050         working stack and result.
6051         (delete_variable_1): Likewise.
6052         * Makefile.in (varobj.o): Update dependencies.
6053
6054 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
6055
6056         Port from Apple's version.
6057         gdb/
6058         * varobj.c (type_changeable): Rename to...
6059         (varobj_value_is_changeable_p): ...this. Adjust all callers.
6060         (is_root_p): New function. Use it everywhere.
6061
6062 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
6063
6064         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
6065         then plain 'fixup'.
6066
6067 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
6068
6069         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
6070
6071 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
6072
6073         * hpread.c (hpread_type_lookup): Fix compilation failure.
6074
6075 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
6076
6077         * NEWS: New port to S+core.
6078         * MAINTAINERS (Write After Approval, Responsible Maintainers):
6079         Add myself.
6080
6081         * Makefile.in: Add dependencies for S+core files.
6082         * configure.tgt (score*, score-*-*): Add S+core target.
6083         * config/score/embed.mt: New file.
6084         * score-tdep.c: New file.
6085         * score-tdep.h: New file.
6086
6087 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
6088
6089         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
6090         the appropriate type rather than a bogus void type.
6091
6092 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
6093
6094         * ada-lang.h (ada_find_printable_frame): Remove.
6095         (ada_exception_catchpoint_p, ada_decode_exception_location)
6096         (ada_decode_assert_location): Add declaration.
6097         * ada-lang.c: Add include of annotate.h and valprint.h.
6098         (exception_catchpoint_kind): New enum.
6099         (function_name_from_pc, is_known_support_routine)
6100         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
6101         (ada_exception_name_addr_1, ada_exception_name_addr)
6102         (print_it_exception, print_one_exception, print_mention_exception)
6103         (print_it_catch_exception, print_one_catch_exception)
6104         (print_mention_catch_exception, catch_exception_breakpoint_ops)
6105         (print_it_catch_exception_unhandled)
6106         (print_one_catch_exception_unhandled)
6107         (print_mention_catch_exception_unhandled, print_it_catch_assert)
6108         (print_one_catch_assert, print_mention_catch_assert)
6109         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
6110         (ada_get_next_arg, catch_ada_exception_command_split)
6111         (ada_exception_sym_name, ada_exception_sym_name)
6112         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
6113         (ada_parse_catchpoint_condition, ada_exception_sal)
6114         (ada_decode_exception_location)
6115         (ada_decode_assert_location): New function.
6116         (catch_exception_unhandled_breakpoint_ops): New global variable.
6117         (catch_assert_breakpoint_ops): New global variable.
6118         * breakpoint.c: Add include of ada-lang.h.
6119         (print_one_breakpoint): Do not print the condition for Ada
6120         exception catchpoints.
6121         (create_ada_exception_breakpoint): New function.
6122         (catch_ada_exception_command, catch_assert_command): New function.
6123         (catch_command_1): Add support for the new "catch exception" and
6124         "catch assert" commands.
6125         (_initialize_breakpoint): Add help description for the new catch
6126         commands.
6127         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
6128         valprint.h.
6129         (breakpoint.o): Add dependency on ada-lang.h.
6130
6131 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
6132
6133         * coffread.c (cs_to_section): If bfd_section is found, always
6134         return its section index.
6135         (coff_symtab_read): Determine the minimal_symbol_type using the
6136         bfd_section flags.
6137
6138 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6139             Daniel Jacobowitz  <dan@codesourcery.com>
6140
6141         * Makefile.in (top.o): Update.
6142         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
6143         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
6144         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
6145         New.
6146         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
6147
6148 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
6149
6150         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
6151         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
6152
6153 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
6154
6155         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
6156         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
6157         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
6158         greater than or equal to zero.
6159         * m2-typeprint.c (m2_array): Likewise.
6160         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
6161         * gdbtypes.c (copy_type_recursive): Correct == typo.
6162         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
6163         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
6164         greater than zero.
6165         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
6166         (default_macro_scope): Remove unused variable.
6167         * prologue-value.h (pv_area_find_reg): Don't name an argument
6168         "register".
6169         * remote-fileio.c (remote_fio_func_map): Add missing braces.
6170         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
6171         type.
6172         (cleanup_sigint_signal_handler): Remove casts.
6173         * valprint.c (val_print): Use a volatile local for the modified
6174         argument.
6175         * varobj.c (languages): Remove extra array dimension.
6176         (varobj_create): Correct access to languages array.
6177         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
6178         missing braces.
6179         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
6180         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
6181         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
6182         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6183         (mi_cmd_data_write_memory): Likewise.
6184         * signals/signals.c (target_signal_to_string): Cast to int before
6185         comparing.
6186         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
6187         Update all callers.
6188
6189 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
6190
6191         * NEWS: Mention pointer to member improvements.
6192         * Makefile.in (gnu-v3-abi.o): Delete special rule.
6193         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
6194         * ada-valprint.c (ada_print_scalar): Update for new type codes.
6195         * c-typeprint.c (c_print_type): Update for new type codes.
6196         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
6197         (c_type_print_base): Likewise.
6198         (c_type_print_args): Rewrite.
6199         * c-valprint.c (c_val_print): Update for new type codes.  Remove
6200         support for references to members.  Treat methods like functions.
6201         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
6202         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
6203         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
6204         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
6205         (struct cp_abi_ops): Add corresponding members.
6206         * cp-valprint.c (cp_print_class_method): Delete.
6207         (cp_find_class_member): New function.
6208         (cp_print_class_member): Use it.  Simplify support for bogus
6209         member pointers.
6210         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
6211         lookup_methodptr_type.
6212         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
6213         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
6214         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
6215         pointer support.
6216         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
6217         references returned by user defined operators.
6218         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
6219         (f_type_print_varspec_suffix): Remove support for member pointers.
6220         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
6221         and adjusted.
6222         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
6223         (lookup_methodptr_type): New.
6224         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
6225         (recursive_dump_type): Update for new types.
6226         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
6227         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
6228         (lookup_memberptr_type, lookup_methodptr_type)
6229         (smash_to_memberptr_type): New prototypes.
6230         (smash_to_method_type): Formatting fix.
6231         (lookup_member_type, smash_to_member_type): Delete prototypes.
6232         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
6233         Do not rely on debug information for the vptr or the method's
6234         enclosing type.  Handle function descriptors for IA64.
6235         (gnuv3_virtual_fn_field): Rewrite using the new functions.
6236         (gnuv3_find_method_in, gnuv3_print_method_ptr)
6237         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
6238         (gnuv3_method_ptr_to_value): New.
6239         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
6240         * hpread.c (hpread_type_lookup): Update for new types.
6241         * infcall.c (value_arg_coerce): Likewise.
6242         * m2-typeprint.c (m2_print_type): Remove explicit support
6243         for member pointers.
6244         * m2-valprint.c (m2_val_print): Likewise.
6245         * p-typeprint.c (pascal_type_print_varspec_prefix)
6246         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
6247         * p-valprint.c (pascal_val_print): Likewise.
6248         (pascal_object_print_class_method, pascal_object_print_class_member):
6249         Delete.
6250         * p-lang.h (pascal_object_print_class_method)
6251         (pascal_object_print_class_member): Delete prototypes.
6252         * stabsread.c (read_type): Update for new types.
6253         * typeprint.c (print_type_scalar): Likewise.
6254         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
6255         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
6256         argument.  Construct a pointer to member if the address of a
6257         function or data member is requested.
6258         (value_cast_pointers): Don't modify the input value.
6259         (value_cast): Adjust pointer to member handling for new types.
6260         Allow null pointer to member constants.  Don't modify the input
6261         value.
6262         (value_ind): Remove pointer to member check.  Handle function
6263         descriptors for function pointers.
6264         (value_struct_elt, value_find_oload_method_list, check_field):
6265         Remove pointer to member checks.
6266         * value.c (unpack_long): Allow pointers to data members.
6267         (value_from_longest): Allow member pointers.
6268         * value.h (value_aggregate_elt): Add want_address.
6269         * varobj.c (c_variable_editable): Remove check for members.
6270         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
6271         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
6272         in virtual tables.
6273         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
6274         * c-lang.h (cp_print_class_method): Delete prototype.
6275         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
6276         * mips-tdep.c (mips_gdbarch_init): Likewise.
6277         * gdbarch.c, gdbarch.h: Regenerated.
6278
6279 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
6280
6281         * rs6000-tdep.c (rs6000_use_struct_convention)
6282         (rs6000_extract_return_value, rs6000_store_return_value)
6283         (rs6000_extract_struct_value_address): Remove.
6284         (rs6000_return_value): New function.
6285         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
6286         store_return_value, deprecated_extract_struct_value_address and
6287         deprecated_use_struct_convention.  Use rs6000_return_value
6288         instead.
6289
6290 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
6291
6292         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
6293         -display-disable, -display-enable, -display-insert and
6294         -display-list.
6295
6296 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
6297
6298         * breakpoint.c (remove_breakpoint): Remove dead code.
6299
6300 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
6301
6302         * varobj.c: Include block.h.
6303         (c_value_of_root): Check scope within nested statements.
6304
6305 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
6306
6307         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
6308         regcache_cooked_write_signed instead of
6309         deprecated_write_register_bytes.
6310
6311 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
6312
6313         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
6314
6315 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
6316
6317         Followed the Start of New Year Procedure:
6318         * ChangeLog-2006: New file, containing all the entries for 2006.
6319         * ChangeLog: Removed all 2006 entries, and changed the reference
6320         to the previous ChangeLog to point to ChangeLog 2006.
6321         * top.c (print_gdb_version): Update copyright year.
6322
6323 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
6324
6325         * Makefile.in (remote-sds.o): Remove.
6326         * remote-sds.c: Delete.
6327
6328 For older changes see ChangeLog-2006.
6329 \f
6330 Local Variables:
6331 mode: change-log
6332 left-margin: 8
6333 fill-column: 74
6334 version-control: never
6335 coding: utf-8
6336 End: