gdb/ChangeLog

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