gdb/ChangeLog

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