gdb/ChangeLog

   1 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
   2
   3         * NEWS: Mention support for TLS without debugging information.
   4
   5 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
   6
   7         * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
   8         (gdbsim_load): Don't bother to adjust inferior_ptid here.
   9         (gdbsim_create_inferior): Mark the simulator as running.
  10         (gdbsim_open): Don't bother fetching registers.  Mark
  11         the target as not running.
  12         (gdbsim_xfer): When the program is not running, pass memory
  13         requests down.
  14         (gdbsim_mourn_inferior): Mark the target as not running.
  15         * target.c (target_mark_running, target_mark_exited): New.
  16         * target.h (target_has_execution): Update the comment.
  17         (target_mark_running, target_mark_exited): New prototypes.
  18
  19 2006-10-17  Joel Brobecker  <brobecker@adacore.com>
  20
  21         * breakpoint.c (free_valchain): Minor reformatting.
  22
  23 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
  24
  25         * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
  26
  27 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
  28
  29         * Makefile.in (symtab.o): Update.
  30         * symtab.h (matching_bfd_section): New prototype.
  31         * symtab.c (matching_bfd_section): New.
  32         (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
  33         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
  34         * printcmd.c (sym_info): Ignore separate debug objfiles.
  35
  36 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
  37
  38         * remote.c (remote_pid_to_str): Capitalize "Thread".
  39
  40 2006-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
  41
  42         PR remote/2158
  43         * remote.c (remote_write_bytes): Throttle packet alignment
  44         for small packets.
  45
  46 2006-10-16  Jeff Johnston  <jjohnstn@redhat.com>
  47
  48         * linux-thread-db.c (thread_db_wait): Don't bother continuing if
  49         the wait result indicates the program terminated with a
  50         signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
  51         Fedora Core 5).
  52
  53 2006-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
  54
  55         * dwarf2read.c (dwarf_decode_lines): Call record_line upon
  56         encountering a different subfile.
  57
  58 2006-10-11  Denis Pilat  <denis.pilat@st.com>
  59
  60         * tui/tui-source.c (tui_set_source_content): handle source
  61         files that contain non unix end-of-line.
  62
  63 2006-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
  64
  65         * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
  66         for changes to pipe_select_thread.
  67         (pipe_done_wait_handle): New.
  68         (_initialize_ser_windows): Reference it.
  69
  70 2006-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
  71             Daniel Jacobowitz  <dan@codesourcery.com>
  72
  73         * Makefile.in (expprint.o, parse.o, target.o): Update.
  74         * dwarf2loc.c (dwarf_expr_tls_address): Move body to
  75         target_translate_tls_address.  Call it.
  76         * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
  77         * expprint.c (print_subexp_standard): Likewise.
  78         (op_name_standard, dump_subexp_body_standard): Likewise.
  79         * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
  80         (union exp_element): Add objfile.
  81         * parse.c (write_exp_elt_objfile): New function.
  82         (msym_tls_symbol_type): New.
  83         (write_exp_msymbol): Handle TLS.
  84         (operator_length_standard): Handle UNOP_MEMVAL_TLS.
  85         (build_parse): Initialize msym_tls_symbol_type.
  86         * parser-defs.h (write_exp_elt_objfile): New prototype.
  87         * target.c (target_translate_tls_address): New.
  88         * target.h (target_translate_tls_address): Add prototype.
  89
  90 2006-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
  91
  92         * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
  93         missing one.
  94
  95 2006-10-09  Daniel Jacobowitz  <dan@codesourcery.com>
  96
  97         * solib.c (solib_read_symbols): Stop if the file was not found.
  98
  99 2006-10-09  Paul Pluzhnikov  <ppluzhnikov@charter.net>
 100
 101         PR c++/2116
 102         * valops.c (find_overload_match): Check for a NULL name.
 103
 104 2006-10-06 Joel Brobecker  <brobecker@adacore.com>
 105
 106         Fix PR symtab/2018
 107         * dwarf2read.c (read_array_type): Set the type name if the name
 108         attribute is present.
 109
 110 2006-10-05  Joel Brobecker  <brobecker@adacore.com>
 111
 112         * blockframe.c (block_innermost_frame): Rewrite frame search logic.
 113
 114 2006-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
 115
 116         * Makefile.in (gdb_expat_h): New.
 117         (xml_support_h): Add gdb_expat.h dependency.
 118         (memory-map.o, xml-support.o): Likewise.
 119         * gdb_expat.h: New file.
 120         * xml-support.h: Include it.
 121         * memory-map.c, xml-support.c: Likewise.  Remove XML_STATUS_OK
 122         definitions.
 123
 124 2006-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
 125
 126         * remote.c (get_remote_state_raw): Renamed from get_remote_state.
 127         (get_remote_state): New function.
 128         (init_remote_state, _initialize_remote): Use get_remote_state_raw.
 129
 130 2006-10-04  Fred Fish  <fnf@specifix.com>
 131
 132         * vec.c: Include defs.h first.  This pulls in config.h which can
 133         affect other includes.
 134
 135 2006-10-04  Joel Brobecker  <brobecker@adacore.com>
 136
 137         * somread.c (som_symtab_read): Avoid using alloca for potentially
 138         large buffers.
 139
 140 2006-10-04  Daniel Jacobowitz  <dan@codesourcery.com>
 141
 142         * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
 143
 144 2006-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
 145
 146         * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
 147         definitions.
 148         * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
 149
 150 2006-09-22  Daniel Jacobowitz  <dan@codesourcery.com>
 151
 152         * remote.c (remote_write_bytes_aux): Doc fix.
 153
 154 2006-09-21  Vladimir Prus  <vladimir@codesourcery.com>
 155             Daniel Jacobowitz  <dan@codesourcery.com>
 156
 157         * Makefile.in (SFILES): Add target-memory.c.
 158         (COMMON_OBS): Add target-memory.o.
 159         * memattr.c (lookup_mem_region): Adjust handling for
 160         the top of memory.  Improve comments.
 161         * remote.c (packet_check_result): New function, split out
 162         from packet_ok.  Recognize "E." as an error prefix.
 163         (packet_ok): Use it.
 164         (remote_write_bytes_aux): New function, renamed from
 165         remote_write_bytes.  Take packet header, packet format,
 166         and length flag as arguments.
 167         (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
 168         (remote_send_printf, restore_remote_timeout)
 169         (remote_flash_timeout, remote_flash_erase, remote_flash_write)
 170         (remote_flash_done): New.
 171         (remote_xfer_partial): Handle flash writes.
 172         (init_remote_ops, init_remote_async_ops): Set to_flash_erase
 173         and to_flash_done.
 174         * symfile.c (struct load_section_data): Include a pointer to
 175         the cumulative stats and a request queue.  Move most members
 176         to other types.
 177         (struct load_progress_data, struct load_progress_section_data): New
 178         types.
 179         (load_progress): Handle a NULL baton and zero bytes.  Update for
 180         type changes.
 181         (load_section_callback): Create memory write requests instead of
 182         writing to memory.  Don't print the progress message here.
 183         (clear_memory_write_data): New function.
 184         (generic_load): Use target_write_memory_blocks.
 185         * target-memory.c: New file.
 186         * target.c (update_current_target): Mention new uninherited methods.
 187         (memory_xfer_partial): Issue an error for flash writes.
 188         (target_flash_erase, target_flash_done): New functions.
 189         (target_write_with_progress): Call the progress callback at the
 190         start also.
 191         * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
 192         (target_write_with_progress): Update comment.
 193         (struct target_ops): Add to_flash_erase and to_flash_done.
 194         (target_flash_erase, target_flash_done, struct memory_write_request)
 195         (memory_write_request_s, enum flash_preserve_mode)
 196         (target_write_memory_blocks): New, including a vector type
 197         for memory_write_request_s.
 198
 199 2006-09-21  Vladimir Prus  <vladimir@codesourcery.com>
 200             Daniel Jacobowitz  <dan@codesourcery.com>
 201             Nathan Sidwell  <nathan@codesourcery.com>
 202
 203         * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
 204         (memory_map_h, xml_support_h): New.
 205         (target_h): Add vec_h dependency.
 206         (COMMON_OBS): Add memory-map.o and xml-support.o.
 207         (memory-map.o, xml-support.o): New rules.
 208         (remote.o): Update.
 209         * exceptions.h (enum errors): Add XML_PARSE_ERROR.
 210         * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
 211         * memattr.c (default_mem_attrib): Initialize blocksize.
 212         (target_mem_region_list, mem_use_target)
 213         (target_mem_regions_valid, mem_region_cmp, mem_region_init)
 214         (require_user_regions, require_target_regions)
 215         (invalidate_target_mem_regions): New.
 216         (create_mem_region): Use mem_region_init.
 217         (mem_clear): Move higher.
 218         (lookup_mem_region): Use require_target_regions.
 219         (mem_command): Implement "mem auto".
 220         (mem_info_command): Handle target-supplied regions and flash
 221         attributes.
 222         (mem_enable_command, mem_disable_command, mem_delete_command): Use
 223         require_user_regions.
 224         (_initialize_mem): Mention "mem auto" in help.
 225         * memattr.h (enum mem_access_mode): Add MEM_FLASH.
 226         (struct mem_attrib): Add blocksize.
 227         (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
 228         prototypes.
 229         * remote.c: Include "memory-map.h".
 230         (PACKET_qXfer_memory_map): New enum value.
 231         (remote_protocol_features): Add qXfer:memory-map:read.
 232         (remote_xfer_partial): Handle memory maps.
 233         (remote_memory_map): New.
 234         (init_remote_ops, init_remote_async_ops): Set to_memory_map.
 235         (_initialize_remote): Register qXfer:memory-map:read.
 236         * target.c (update_current_target): Mention to_memory_map.
 237         (target_memory_map, target_pre_inferior): New.
 238         (target_preopen): Call target_pre_inferior.
 239         * target.h: Include "vec.h".
 240         (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
 241         (struct target_ops): Add to_memory_map.
 242         (target_memory_map, target_pre_inferior): New prototypes.
 243         * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
 244
 245 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
 246
 247         * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 248         (strtoulst): Moved to ...
 249         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 250         (strtoulst): ... here.  Enhanced to behave more similarly
 251         to strtoul.
 252         * defs.h (strtoulst): New prototype.
 253
 254 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
 255
 256         * Makefile.in (memattr_h, memattr.o): Update.
 257         * memattr.h: Include "vec.h".
 258         (struct mem_region): Remove linked list pointer.
 259         (mem_region_s): New typedef and corresponding vector.
 260         * memattr.c: Include "vec.h".
 261         (mem_region_chain): Delete.
 262         (mem_region_list): New vector pointer.
 263         (mem_region_lessthan): New function.
 264         (create_mem_region): Remove unused return value.  Use vector
 265         operations.  Remove linear search.
 266         (delete_mem_region): Delete.
 267         (lookup_mem_region): Use vector operations.  Add a FIXME.
 268         (mem_info_command): Update to work with vectors.
 269         (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
 270         (mem_free, mem_delete): Likewise.
 271
 272 2006-09-21  Nathan Sidwell  <nathan@codesourcery.com>
 273
 274         * vec.h: New file.
 275         * vec.c: New file.
 276         * Makefile.in (SFILES): Add vec.c.
 277         (vec_h): New.
 278         (COMMON_OBJS): Add vec.o.
 279         (vec.o): New target.
 280
 281 2006-09-20  Daniel Jacobowitz  <dan@codesourcery.com>
 282
 283         PR remote/2154
 284         * remote.c (remote_thread_alive): Remove local buf.
 285         (remote_get_threadinfo): Remove local threadinfo_pkt.
 286         (remote_get_threadlist): Remove unused threadlist_packet.
 287         (remote_current_thread): Remove local buf.
 288         (remote_threads_info): Set bufp after getpkt.
 289         (remote_threads_extra_info): Remove local bufp.
 290         (get_offsets): Set buf after getpkt.
 291         (remote_check_symbols): Set reply after getpkt.
 292         (remote_vcont_probe): Set buf after getpkt.
 293         (remote_resume): Set buf after set_thread.
 294         (remote_wait, remote_async_wait): Set buf after getpkt.
 295         (fetch_register_using_p): Set buf after remote_send.
 296         (remote_fetch_registers): Likewise.
 297         (store_register_using_P): Don't use buf after remote_send.
 298         (check_binary_download, remote_write_bytes)
 299         (remote_read_bytes, remote_rcmd): Remove local buf.
 300
 301 2006-09-17  Vladimir Prus  <vladimir@codesourcery.com>
 302
 303         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
 304         if high requested frame number is larger than number of available
 305         frames.
 306
 307 2006-09-16  Nick Roberts  <nickrob@snap.net.nz>
 308
 309         * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
 310         process.
 311
 312 2006-09-16  Andrzej Zaborowski  <balrog@zabor.org>
 313
 314         * interps.c (interpreter_exec_cmd): Restore interpreter properties.
 315
 316 2006-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
 317
 318         PR threads/2149
 319         * infrun.c (handle_inferior_event): Context switch after fork
 320         and exec events.
 321
 322 2006-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
 323
 324         * infcall.c (call_function_by_hand): Check for function pointer
 325         types.
 326
 327 2006-09-10  Andreas Schwab  <schwab@suse.de>
 328
 329         * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
 330         `move.l %R,-(%sp)'.
 331
 332 2006-09-07  Vladimir Prus  <vladimir@codesourcery.com>
 333
 334         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
 335         error if high requested frame number is larger then number
 336         of available frames.
 337
 338 2006-09-07  Joel Brobecker  <brobecker@adacore.com>
 339
 340         From Stephan Springl  <springl-gdb@bfw-online.de>
 341         * fork-child.c (fork_inferior): Fix typo.
 342
 343 2006-08-28  DJ Delorie  <dj@redhat.com>
 344
 345         * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
 346         that may not be initialized elsewhere.
 347         (m32c_decode_sd23): Likewise.
 348
 349 2006-08-25  Daniel Jacobowitz  <dan@codesourcery.com>
 350
 351         * buildsym.c (finish_block): Don't adjust the boundaries of
 352         nested functions.
 353
 354 2006-08-24  Andreas Schwab  <schwab@suse.de>
 355
 356         * symfile.c (add_symbol_file_command): Fix off-by-one when
 357         extending sect_opts.
 358
 359 2006-08-24  Nick Roberts  <nickrob@snap.net.nz>
 360
 361         * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
 362
 363 2006-08-23  Nick Roberts  <nickrob@snap.net.nz>
 364
 365         * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
 366         other variables.
 367         (gdbmi-send): Ensure any text properties can be removed.
 368         (gdbmi-prompt1): Update to gdb-ui.el
 369         (gud-gdbmi-marker-filter): Defer setting of gud-running.
 370         Keep gdb-done-regexp for partial-output-buffer.
 371         (gdb-stack-list-frames-handler): Add face to function names.
 372
 373 2006-08-22  Mark Kettenis  <kettenis@gnu.org>
 374
 375         * valprint.c (val_print_type_code_flags): Fix GNU coding standards
 376         violation.
 377
 378         * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
 379         (alpha_push_dummy_call, alpha_extract_return_value)
 380         (alpha_breakpoint_from_pc, alpha_read_insn)
 381         (alpha_get_longjmp_target, alpha_supply_int_regs)
 382         (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
 383         (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
 384         appropriate.
 385
 386         * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
 387         (sparc64_fprs_type): New variables.
 388         (sparc64_init_types): New function.:
 389         (sparc64_register_info): Use appropriate flag types for %fsr and
 390         %fprs.
 391         (sparc64_pseudo_register_info): Use appropriate type for %pstate.
 392         (_initialize_sparc64_tdep): New function.
 393
 394         * valprint.c (val_print_type_code_flags): Fix for bitfields larger
 395         than 32 bits.
 396
 397         * gdbtypes.c (init_flags_type): Set all fields to zero instead of
 398         just the first one.
 399
 400 2006-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
 401
 402         * Makefile.in (INTERNAL_CPPFLAGS): New.
 403         (INTERNAL_CFLAGS_BASE): Use it.
 404
 405 2006-08-22  Michael Snyder  <Michael.Snyder@PalmSource.com>
 406
 407         * MAINTAINERS: Update my email address.
 408
 409 2006-08-19  Daniel Jacobowitz  <dan@codesourcery.com>
 410
 411         * Makefile.in (amd64_linux_tdep_h): New.
 412         (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
 413         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
 414         ORIG_RAX.
 415         (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
 416         * amd64-linux-tdep.c (amd64_linux_register_name)
 417         (amd64_linux_register_type, amd64_linux_register_reggroup_p)
 418         (amd64_linux_write_pc): New.
 419         (amd64_linux_init_abi): Use them, and update num_regs.
 420         * amd64-linux-tdep.h: New file.
 421         * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
 422         public.
 423         * amd64-tdep.h (amd64_register_name, amd64_register_type): New
 424         prototypes.
 425
 426         * regformats/reg-x86-64-linux.dat: New file.
 427
 428 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
 429
 430         * infrun.c (handle_inferior_event): Check the current frame ID
 431         before unwinding to the previous frame.
 432
 433 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
 434
 435         * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
 436         number in a comment.
 437
 438 2006-08-18  Mark Kettenis  <kettenis@gnu.org>
 439
 440         * sparc-nat.c (sparc_xfer_wcookie): Signal EOF.  Tweak comment.
 441
 442 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
 443
 444         * dwarf2read.c (quirk_gcc_member_function_pointer): New.
 445         (read_structure_type): Call it.
 446
 447 2006-08-16  Daniel Jacobowitz  <dan@codesourcery.com>
 448
 449         * NEWS: Mention "set trust-readonly-sections" fix.
 450
 451 2006-08-16  Daniel Jacobowitz  <dan@codesourcery.com>
 452
 453         * remote.c, target.c: Strip trailing whitespace.
 454
 455 2006-08-15  Daniel Jacobowitz  <dan@codesourcery.com>
 456
 457         PR remote/1966
 458         * dcache.c (dcache_write_line): Use target_write.
 459         (dcache_read_line): Use target_read.
 460         * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
 461         * symfile.c (struct load_section_data): Add new per-section
 462         members.
 463         (load_progress): New function.
 464         (load_section_callback): Pass load_progress to the new
 465         target_write_with_progress.
 466         * target.c (current_xfer_partial, memory_xfer_partial): New.
 467         (target_xfer_partial): New prototype.
 468         (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
 469         (do_xfer_memory, target_xfer_memory_partial)
 470         (target_read_memory_partial, target_write_memory_partial): Delete.
 471         (trust_readonly): Move higher in the file.
 472         (update_current_target): Use current_xer_partial.
 473         (target_xfer_partial): Use memory_xfer_partial.  Handle
 474         TARGET_OBJECT_RAW_MEMORY specially.
 475         (target_read_memory): Use target_read.
 476         (target_write_memory): Use target_write.
 477         (default_xfer_partial): Call to_xfer_partial directly.
 478         (target_write_with_progress): New function, based on target_write.
 479         (target_write): Call it.
 480         * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
 481         (target_write_with_progress): New prototype.
 482         (do_xfer_memory, target_read_memory_partial)
 483         (target_write_memory_partial): Delete prototypes.
 484
 485 2006-08-15  Daniel Jacobowitz  <dan@codesourcery.com>
 486
 487         * remote.c (remote_write_bytes): Take a const buffer argument.
 488         Do the checks from remote_xfer_memory.
 489         (remote_read_bytes): Do the checks from remote_xfer_memory.
 490         (remote_xfer_memory): Remove checks pushed into lower level
 491         functions.
 492         (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
 493         directly.
 494         * remote.h (remote_write_bytes): Update prototype.
 495
 496 2006-08-11  Andrew Stubbs  <andrew.stubbs@st.com>
 497
 498         * NEWS: Add 'set trace-commands' command.
 499
 500 2006-08-10  Andrew Stubbs  <andrew.stubbs@st.com>
 501
 502         * cli/cli-script.c (execute_user_command): Update command_next_depth
 503         on user-command call.
 504
 505 2006-08-09  Joel Brobecker  <brobecker@adacore.com>
 506
 507         * NEWS: Add entry for new substitute-path commands.
 508
 509 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
 510
 511         * source.c: #include gdb_assert.h.
 512         (substitute_path_rule): New struct.
 513         (substitute_path_rules): New static global variable.
 514         (substitute_path_rule_matches): New function.
 515         (get_substitute_path_rule): New function.
 516         (rewrite_source_path): New function.
 517         (find_and_open_source): Add source path rewriting support.
 518         (strip_trailing_directory_separator): New function.
 519         (find_substitute_path_rule): New function.
 520         (add_substitute_path_rule): New function.
 521         (delete_substitute_path_rule): New function.
 522         (show_substitute_path_command): New function.
 523         (unset_substitute_path_command): New function.
 524         (set_substitute_path_command): New function.
 525         (_initialize_source): Add new substitute-path commands.
 526         * Makefile.in (source.o): Add dependency on gdb_assert.h.
 527
 528 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
 529
 530         * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
 531         instructions.
 532         (i386_analyze_struct_return): Likewise.
 533         (i386_skip_probe): Likewise.
 534         (i386_match_insn): Likewise.
 535         (i386_analyze_frame_setup): Likewise.
 536         (i386_analyze_register_saves): Likewise.
 537         (i386_skip_prologue): Likewise.
 538
 539 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
 540
 541         * gdbcore.h (read_memory_nobpt): New function name instead of
 542         deprecated_read_memory_nobpt.
 543         * breakpoint.c (read_memory_nobpt): New function name instead
 544         of deprecated_read_memory_nobpt.
 545         Adjust calls to old deprecated_read_memory_nobpt accordingly.
 546         * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
 547         accordingly.
 548         * alphanbsd-tdep.c: Likewise.
 549         * frame.c: Likewise.
 550         * frv-tdep.c: Likewise.
 551         * hppa-linux-tdep.c: Likewise.
 552         * hppa-tdep.c: Likewise.
 553         * i386-linux-nat.c: Likewise.
 554         * m68klinux-tdep.c: Likewise.
 555         * mips-tdep.c: Likewise.
 556         * s390-tdep.c: Likewise.
 557
 558 2006-08-08  Daniel Jacobowitz  <dan@codesourcery.com>
 559
 560         * configure.ac: Check for expat.
 561         * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
 562         * Makefile.in (LIBEXPAT): New.
 563         (CLIBS): Include $(LIBEXPAT).
 564         * README: Mention expat.
 565         * configure, config.in: Regenerated.
 566
 567 2006-08-08  Joel Sherrill <joel.sherrill@oarcorp.com>
 568
 569         * config/sparc/embed.mt: New file.
 570         * configure.tgt (sparc-*-rtems*): Use embed.mt.
 571
 572 2006-08-08  Daniel Jacobowitz  <dan@codesourcery.com>
 573
 574         * Makefile.in (objfiles.o, symfile.o): Update.
 575         * objfiles.c: Include "expression.h" and "parser-defs.h".
 576         (free_objfile): Clear global blocks.
 577         * symfile.c: Include "parser-defs.h".
 578         (clear_symtab_users): Clear global blocks.
 579
 580 2006-08-08  Thiemo Seufer  <ths@mips.com>
 581
 582         * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
 583
 584 2006-08-08  Vladimir Prus  <vladimir@codesourcery.com>
 585
 586         * symfile.c (download_write_size): Remove.
 587         (show_download_write_size): Remove.
 588         (load_section_callback): Don't use download_write_size.
 589         (_initialize_symfile): Don't register download_write_size.
 590         * NEWS: Mention 'download-write-size' removal.
 591
 592 2006-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
 593
 594         * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
 595         support for member pointers.
 596
 597 2006-08-02  Mark Kettenis  <kettenis@gnu.org>
 598
 599         * arm-tdep.h: Add multiple inclusion protection.
 600         (struct gdbarch): Add forward declaration.
 601         (armobsd_regset_from_core_section): New prototype.
 602         * armbsd-tdep.c: New file.
 603         * armobsd-tdep.c: Include "gdb_string.h".
 604         (armobsd_init_abi): Set regset_from_core_section.
 605         (armobsd_core_osabi_sniffer): New function.
 606         (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
 607         * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
 608         (armbsd-tdep.o): New dependency.
 609         (armnbsd-tdep.o): Update dependencies.
 610         * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
 611
 612 2006-08-02  Thiemo Seufer  <ths@mips.com>
 613
 614         * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
 615         mismatch.
 616         * tui/tui-stack.c (tui_show_frame_info): Likewise.
 617
 618 2006-08-01  Daniel Jacobowitz  <dan@codesourcery.com>
 619
 620         * c-exp.y (type): Remove incorrect pointer to member case.
 621         * objc-exp.y (type): Likewise.
 622         * p-exp.y (type): Likewise.
 623
 624 2006-08-01  Mark Kettenis  <kettenis@gnu.org>
 625
 626         * arm-tdep.h (enum struct_return): New.
 627         (struct gdbarch_tdep): Add struct_return member.
 628         * arm-tdep.c (arm_return_value): Return
 629         RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
 630         pcc_struct_return.
 631         (arm_gdbarch_init): Default to reg_struct_return.
 632         * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
 633
 634 2006-07-31  Mark Kettenis  <kettenis@gnu.org>
 635
 636         * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
 637         * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
 638         <machine/pcb.h> and "bsd-kvm.h".
 639         (alphabsd_supply_pcb): New function.
 640         (_initialize_alphabsd_nat): Enable libkvm interface.
 641         * Makefile.in (alphabsd-nat.o): Update dependencies.
 642         * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 643         (LOADLIBES): New variable.
 644         * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 645         (LOADLIBES): New variable.
 646
 647 2006-07-31  Fred Fish  <fnf@specifix.com>
 648
 649         * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
 650         instead of calling frame_obstack_zalloc directly.
 651         (arm_make_stub_cache): Ditto.
 652         * frame-unwind.h: Ditto.
 653         * frame.c (create_new_frame): Ditto.
 654
 655 2006-07-27  Bob Wilson  <bob.wilson@acm.org>
 656
 657         * MAINTAINERS (Write After Approval): Add myself.
 658
 659 2006-07-27  Bob Wilson  <bob.wilson@acm.org>
 660
 661         * main.c (captured_main): Print a newline after calling
 662         print_gdb_version instead of waiting until after the symbol file
 663         has been read.  Adjust error_pre_print, quit_pre_print, and
 664         warning_pre_print values.
 665
 666 2006-07-27  Roger Sayle  <roger@eyesopen.com>
 667             Daniel Jacobowitz  <dan@codesourcery.com>
 668
 669         * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
 670
 671 2006-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
 672
 673         * target.h (target_read_stralloc): New prototype.
 674         * target.c (target_read_alloc_1): Renamed from target_read_alloc.
 675         Take new PADDING argument.
 676         (target_read_alloc): Use it.
 677         (target_read_stralloc): New function.
 678
 679 2006-07-26  Daniel Jacobowitz  <dan@codesourcery.com>
 680
 681         * remote.c (remote_protocol_features): Correct qPart to qXfer.
 682
 683 2006-07-25  Daniel Jacobowitz  <dan@codesourcery.com>
 684
 685         * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
 686         calls to C++ operator*.
 687
 688 2006-07-24  Roger Sayle  <roger@eyesopen.com>
 689             Daniel Jacobowitz  <dan@codesourcery.com>
 690
 691         * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
 692         (gdb_int64_bytes): Likewise.
 693         (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
 694         as first argument to extract_unsigned_integer to silence compiler
 695         warnings.
 696
 697 2006-07-24  Frederic Riss  <frederic.riss@st.com>
 698
 699         * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
 700         field.
 701         (dwarf2_locate_sections): Initialize
 702         dwarf2_per_objfile->has_section_at_zero.
 703         (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
 704         instead of HAS_RELOC test.
 705         (read_partial_die): Ditto.
 706
 707 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
 708
 709         * corefile.c (reopen_exec_file): Only check for an open exec file.
 710         Use exec_file_attach.
 711         * exec.c (exec_open): Make static.
 712         (exec_file_command): Don't use target_preopen.  Query directly about
 713         changing the file.
 714         * gdbcore.h (exec_open): Remove prototype.
 715
 716 2006-07-24  Frederic Riss  <frederic.riss@st.com>
 717
 718         * regcache.c (struct regcache): Make register_valid_p a signed char
 719         array.
 720
 721 2006-07-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 722             Daniel Jacobowitz  <dan@codesourcery.com>
 723
 724         * linux-thread-db.c (thread_db_wait): Remove libthread_db
 725         after exec events.
 726
 727 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
 728
 729         * NEWS: Mention Windows cross debugging support.
 730
 731 2006-07-23  Daniel Jacobowitz  <dan@codesourcery.com>
 732
 733         * linux-nat.c (linux_nat_add_target): Remove extern.
 734         * linux-nat.h (thread_db_init): New prototype.
 735
 736 2006-07-22  Daniel Jacobowitz  <dan@codesourcery.com>
 737
 738         * configure.tgt: Build gdbserver for Cygwin and mingw32.
 739
 740 2006-07-22  Daniel Jacobowitz  <dan@codesourcery.com>
 741
 742         * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
 743         * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
 744         * config/i386/tm-cygwin.h: Delete file.
 745
 746 2006-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 747
 748         * infrun.c (handle_inferior_event): Typo.
 749
 750 2006-07-21  Andrew Stubbs  <andrew.stubbs@st.com>
 751
 752         * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
 753         (source_script): New function.
 754         (source_verbose_cleanup): New function.
 755         (source_command): Move old contents to source_script.
 756         Make function static. Parse -v option and call source_script.
 757         (init_cli_cmds): Update source command help.
 758         Add 'set trace-commands' command.
 759         * cli/cli-script.c (command_next_depth): New static variable.
 760         (suppress_next_print_command_trace): New static variable.
 761         (reset_command_nest_depth): New function.
 762         (print_command_trace): New function.
 763         (execute_control_command): Split the continue_control and break_control
 764         cases, add calls to print_command_trace and count the nest depth.
 765         (while_command): Set suppress_next_print_command_trace.
 766         (if_command): Likewise.
 767         * top.c (execute_command): Call print_command_trace.
 768         * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
 769         (source_command): Change to source_script.
 770         * main.c (captued_main): Use source_script instead of source_command.
 771         * top.h (source_command): Change to source_script.
 772         * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
 773         * cli/cli-script.h (print_command_trace): Export.
 774         (reset_command_nest_depth): Likewise.
 775
 776 2006-07-20  Daniel Jacobowitz  <dan@codesourcery.com>
 777
 778         * eval.c (evaluate_struct_tuple): Skip static fields.
 779
 780 2006-07-19  Mark Kettenis  <kettenis@gnu.org>
 781
 782         * alphaobsd-tdep.c: Include "obsd-tdep.h".
 783         (alphaobsd_init_abi): Set skip_solib_resolver.
 784         * Makefile.in (alphaobsd-tdep.o): Update dependencies.
 785         * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
 786
 787         * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
 788         from ELF flags for binaries produced by the GNU toolchain.
 789
 790 2006-07-18  Nathan Sidwell  <nathan@codesourcery.com>
 791
 792         * remote-fileio.c (remote_fileio_func_rename): Reorder to process
 793         input buffer before reading memory.
 794         (remote_fileio_func_stat): Likewise.
 795
 796 2006-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
 797
 798         * blockframe.c (find_pc_partial_function): Use the minimal symbol
 799         size to control the cache entry, if available.
 800         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
 801         symbols with zero and non-zero sizes differently.
 802
 803 2006-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
 804
 805         * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
 806         (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
 807         (thread_db_fetch_registers, thread_db_store_registers)
 808         (thread_db_thread_alive, thread_db_state_str): Delete.
 809         (thread_db_load): Don't look up regset functions.
 810         (thread_db_pid_to_str): Simplify.
 811         (thread_db_extra_thread_info): New.
 812         (init_thread_db_ops): Do not set to_fetch_registers,
 813         to_store_registers, or to_thread_alive.  Set to_extra_thread_info.
 814         * Makefile.in: Remove linux-thread-db.o rule.
 815
 816 2006-07-18  Mark Kettenis  <kettenis@gnu.org>
 817
 818         * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
 819         (armobsd_sigframe_init): New function.
 820         (armobsd_sigframe): New variable.
 821         (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
 822         * Makefile.in (armobsd-tdep.o): Update dependencies.
 823
 824 2006-07-18  Denis PILAT  <denis.pilat@st.com>
 825
 826         * monitor.c: Remove unused prototypes.
 827
 828 2006-07-18  Vladimir Prus  <vladimir@codesourcery.com>
 829
 830         * target.c (tcomplain): Mark with ATTR_NORETURN.
 831
 832         * defs.h (print_transfer_performance): Improve comments.
 833
 834 2006-07-17  Mark Kettenis  <kettenis@gnu.org>
 835
 836         * printcmd.c: Coding style fixes: add missing spaces in comments
 837         and wrapping long lines.
 838         (delete_display, enable_display_command, disable_display_command)
 839         (printf_command, display_info, undisplay_command, free_display)
 840         (display_command, x_command, address_info, set_command)
 841         (inspect_command, call_command, print_command, print_command_1)
 842         (validate_format, print_formatted, decode_format, sym_format):
 843         Remove prototypes.
 844         (x_command): Make static.
 845         (printf_command): Convert error into internal consistency check.
 846         (address_info): Avoid assignment within function call.
 847         (printf_command): Avoid redundant cast.
 848         * tracepoint.c (x_command): Remove extern prototype.
 849
 850         * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
 851         * Makefile.in (armobsd-tdep.o): Update dependencies.
 852         * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
 853
 854 2006-07-16  Mark Kettenis  <kettenis@gnu.org>
 855
 856         * armobsd-tdep.c: New file.
 857         * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
 858         (armobsd-tdep.o): New dependency.
 859         * config/arm/obsd.mt: New file.
 860         * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
 861
 862         * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
 863         * gdbarch.h, gdbarch.c: Re-generate.
 864
 865         * arm-tdep.c (arm_saved_pc_after_call): Delete.
 866         (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
 867
 868 2006-07-16  Alfred M. Szmidt  <ams@gnu.org>
 869
 870         * gnu-nat.c: Undefine _process_user_ before including
 871         <hurd/process_request.h>.
 872         (gnu_resume): Supply missing argument to error().
 873         (gnu_read_inferior): Add extra parenthesis around arithmetic
 874         expression to silence warnings from GCC.
 875         (gnu_write_inferior): Likewise.
 876         (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
 877
 878 2006-07-16  Mark Kettenis  <kettenis@gnu.org>
 879
 880         * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
 881         svr4_ilp_fetch_link_map_offsets.
 882
 883 2006-07-15  Mark Kettenis  <kettenis@gnu.org>
 884
 885         * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
 886         * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
 887         (DEPRECATED_TM_FILE): Remove.
 888         * Makefile.in (armnbsd-tdep.o): Update dependencies.
 889
 890 2006-07-14  Joel Brobecker  <brobecker@adacore.com>
 891
 892         * PROBLEMS: Document threads/2137.
 893
 894 2006-07-13  Mark Kettenis  <kettenis@gnu.org>
 895
 896         * config/alpha/tm-nbsd.h: Remove file.
 897         * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
 898
 899 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
 900
 901         * mips-tdep.c (mips_integer_to_address): Simplify be calling
 902         extract_signed_integer directly.  Fix comment.
 903
 904 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
 905
 906         * m32c-tdep.c (m32c_banked_register): New function.
 907         (m32c_banked_read): Use m32c_banked_register function to evaluate
 908         real register number.
 909         (m32c_banked_write): Ditto.
 910         (m32c_virtual_frame_pointer): New function.
 911         (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
 912
 913 2006-07-13  Nathan Sidwell  <nathan@codesourcery.com>
 914
 915         * m68k-tdep.c (m68k_frame_align): New.
 916         (m68k_gdbarch_init): Set frame_align here.
 917
 918 2006-07-13  Denis PILAT  <denis.pilat@st.com>
 919
 920         * interps.c (interpreter_completer): Allocate one more item to the
 921         'matches' list and set them all to 0 with a xcalloc.
 922
 923 2006-07-13  Nick Roberts  <nickrob@snap.net.nz>
 924
 925         * annotate.c (annotate_frame_begin): Re-instate frame-begin
 926         annotation for level 3 annotations.
 927
 928 2006-07-13  Paul N. Hilfinger  <Hilfinger@adacore.com>
 929             Daniel Jacobowitz  <dan@codesourcery.com>
 930
 931         * infcall.c (value_arg_coerce): Use value_cast_pointers for
 932         references.  Avoid value_cast to a reference type.  Don't silently
 933         convert pointers to references.
 934         * valops.c (value_cast_pointers): New, based on value_cast.
 935         (value_cast): Use it.  Reject reference types.
 936         (value_ref): New.
 937         (typecmp): Use it.
 938         * value.h (value_cast_pointers, value_ref): New prototypes.
 939
 940 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
 941
 942         * remote.c (unpack_varlen_hex): Correct type of retval.
 943         Reported by Zhigang Gong <zhigang.gong@gmail.com>.
 944
 945 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
 946
 947         * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
 948         or missing location list information.  Suggested by Jan
 949         Kratochvil <lace@jankratochvil.net>.
 950
 951 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
 952
 953         * Makefile.in (arm_linux_tdep_h): New variable.
 954         (arm-linux-nat.o, arm-linux-tdep.o): Update.
 955         * arm-linux-nat.c: Include "arm-linux-tdep.h".
 956         (typeNone, typeSingle, typeDouble, typeExtended)
 957         (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
 958         (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
 959         (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
 960         (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
 961         Delete.
 962         (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
 963         Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
 964         and collect_nwfpe_register.
 965         (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
 966         new regset functions.
 967         * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
 968         (arm_apcs_32): New declaration.
 969         (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
 970         (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
 971         (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
 972         (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
 973         (arm_linux_regset_from_core_section): New.
 974         (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
 975         * arm-linux-tdep.h: New file.
 976         * arm-tdep.h (struct regset): Declare.
 977         (struct gdbarch_tdep): Add gregset, fpregset members.
 978         * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
 979         core-regset.o.
 980         * config/arm/linux.mt (TDEPFILES): Add corelow.o.
 981
 982 2006-07-12  Jan Kratochvil  <lace@jankratochvil.net>
 983
 984         * infrun.c (handle_inferior_event): Fixed typos in printf.
 985
 986 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
 987             Nathan Sidwell  <nathan@codesourcery.com>
 988
 989         * remote.c (REMOTE_ALIGN_WRITES): New.
 990         (remote_write_bytes): Align large write packets.  Remove unused
 991         payload_start variable.
 992
 993 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
 994
 995         * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
 996         (remote_supported_packet): Remove #if 0.
 997         (remote_protocol_features): Add qPart:auxv:read.
 998         (remote_unescape_input): New function.
 999         (readchar): Don't mask off the high bit.
1000         (read_frame): Use fputstrn_filtered for packet data.
1001         (getpkt_sane): Return the number of bytes read or -1.  Use
1002         fputstrn_unfiltered.
1003         (remote_read_qxfer): New.
1004         (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1005         (_initialize_remote): Update packet registration.
1006         * defs.h (fputstrn_filtered): New prototype.
1007         * utils.c (fputstrn_filtered): New.
1008         * NEWS: Mention qXfer.
1009
1010 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1011
1012         * target.c (target_read): Stop if target_read_partial returns 0
1013         when some bytes have already been read.
1014         (target_write): Likewise for target_write_partial.
1015         (target_read_partial, target_write_partial): Make static.
1016         (target_read_alloc): New.
1017         * target.h: Doc fixes.
1018         (target_read_partial, target_write_partial): Delete prototypes.
1019         (target_read_alloc): New prototype.
1020
1021         * auxv.c (target_auxv_read): Delete.
1022         (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1023         * auxv.h (target_auxv_read): Delete prototype.
1024         * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1025         * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1026         * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1027         * procfs.c (procfs_make_note_section): Likewise.
1028         * remote.c (remote_xfer_partial): Don't loop here.
1029         * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1030
1031 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1032
1033         * arm-linux-tdep.c: Doc fixes.
1034         (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1035         (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1036         (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1037         constants.
1038         (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1039         the new signal frame layouts.
1040
1041 2006-07-12  Mike Frysinger  <vapier@gentoo.org>:
1042             Daniel Jacobowitz  <dan@codesourcery.com>
1043
1044         * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1045         * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1046         * gdbarch.sh: Correct comment.
1047
1048 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1049
1050         * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1051
1052 2006-07-11  Mark Kettenis  <kettenis@gnu.org>
1053
1054         * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1055
1056 2006-07-10  Mark Kettenis  <kettenis@gnu.org>
1057
1058         * alphaobsd-tdep.c: New file.
1059         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1060         handler for GDB_OSABI_OPENBSD_ELF.
1061         * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1062         (alphaobsd-tdep.o): New target.
1063         * config/alpha/obsd.mt: New file.
1064         * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1065
1066 2006-07-10  Richard Henderson  <rth@redhat.com>
1067
1068         * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1069         * alpha-tdep.c (alpha_register_byte): Remove.
1070         (alpha_extract_struct_value_address): Remove.
1071         (alpha_return_value): New.
1072         (alpha_return_in_memory_always): New.
1073         (alpha_gdbarch_init): Set tdep->return_in_memory.  Don't call
1074         set_gdbarch_deprecated_register_byte.  Do call set_gdbarch_return_value
1075         instead of set_gdbarch_deprecated_use_struct_convention,
1076         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1077         or set_gdbarch_deprecated_extract_struct_value_address.
1078         * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1079         alphafbsd_use_struct_convention, remove gcc_p argument.
1080         (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1081         set_gdbarch_deprecated_use_struct_convention.
1082
1083 2006-07-09  Mark Kettenis  <kettenis@gnu.org>
1084
1085         * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1086         prototype.
1087         * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1088         a.out-style core file format here.  Make global.
1089         (alphanbsd_regset_from_core_section): Remove.
1090         (alphanbsd_sigtramp_offset): Make static.
1091         (alphanbsd_aout_init_abi): Remove.
1092         (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1093         a.out style core files.
1094         (_initialize_alphanbsd_tdep): Do not register a handler for
1095         GDB_OSABI_NETBSD_AOUT.
1096
1097         * alphabsd-tdep.h: Tweak comments.
1098         (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1099         * alphanbsd-tdep.c: Reorder includes.  Include "regset.h".
1100         (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1101         (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1102         (alphanbsd_aout_supply_gregset): New functions.
1103         (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1104         New variables.
1105         (alphanbsd_regset_from_core_section)
1106         (alphanbsd_aout_regset_from_core_section): New functions.
1107         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1108         (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1109         (alphanbsd_init_abi): Set regset_from_core_section.
1110         (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1111         functions.
1112         (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1113         Use alphanbsd_aout_init_abi whre appropriate.  Don't call
1114         deprecated_add_core_fns.
1115         * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1116
1117         * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1118         (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1119
1120         * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1121         svr4_lp64_fetch_link_map_offsets instead of
1122         nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1123
1124 2006-07-06  Andrew Stubbs  <andrew.stubbs@st.com>
1125
1126         * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1127         write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1128         write_exp_elt_intern): Zero initialize tmp.
1129
1130 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
1131
1132         * remote.c (remote_xfer_partial): Remove KOD support.
1133         * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1134         * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1135         * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1136         Remove KOD support.
1137         * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1138         * NEWS: Mention KOD.
1139         * kod.h, kod.c, kod-cisco.c: Delete files.
1140
1141 2006-07-04  Daniel Jacobowitz  <dan@codesourcery.com>
1142
1143         * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1144
1145 2006-07-03  Nathan J. Williams  <nathanw@wasabisystems.com>
1146
1147         * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1148         write_files is set.
1149
1150 2006-06-24  Eli Zaretskii  <eliz@gnu.org>
1151
1152         * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1153
1154 2006-06-23  Daniel Jacobowitz  <dan@codesourcery.com>
1155
1156         * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1157         Add special types for sp and pc.
1158         * Makefile.in (arm-tdep.o): Update.
1159
1160 2006-06-22  Daniel Jacobowitz  <dan@codesourcery.com>
1161
1162         * remote.c (remote_escape_output): New function.
1163         (remote_write_bytes): Use remote_escape_output.
1164
1165 2006-06-21  Daniel Jacobowitz  <dan@codesourcery.com>
1166
1167         * NEWS: Mention qSupported.
1168         * remote.c (struct remote_state): Add explicit_packet_size.
1169         (get_remote_packet_size): Check explicit_packet_size.
1170         (get_memory_packet_size): Likewise.
1171         (PACKET_qSupported): New enum value.
1172         (struct protocol_feature, remote_supported_packet)
1173         (remote_packet_size, remote_protocol_features)
1174         (remote_query_supported): New.
1175         (remote_open_1): Reset explicit_packet_size.  Call
1176         remote_query_supported.
1177         (_initialize_remote): Register qSupported.
1178
1179 2006-06-21  Andrew Stubbs  <andrew.stubbs@st.com>
1180
1181         * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1182
1183 2006-06-20  Joel Brobecker  <brobecker@adacore.com>
1184
1185         * GDB 6.5 released from GDB 6.5 branch.
1186
1187 2006-06-19  Michael Snyder  <msnyder@redhat.com>
1188
1189         * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1190         decide how many registers it takes to pass a floating point
1191         argument, what matters is the size of a floating point register
1192         (not the size of a general purpose register).
1193         (mips_o32_push_dummy_call): Ditto.
1194
1195 2006-06-19  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1196
1197         * configure.tgt: Add gdbserver support for m32r-linux.
1198
1199 2006-06-18  Mark Kettenis  <kettenis@gnu.org>
1200
1201         * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1202
1203 2006-06-15  Daniel Jacobowitz  <dan@codesourcery.com>
1204
1205         * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1206         based on insert_step_resume_breakpoint_at_frame.
1207         (handle_inferior_event): Update comments.  Use
1208         insert_step_resume_breakpoint_at_caller.
1209         (insert_step_resume_breakpoint_at_frame): Revise comments.
1210
1211 2006-06-14  Daniel Jacobowitz  <dan@codesourcery.com>
1212
1213         * dwarf2read.c (read_unspecified_type): New function.
1214         (read_type_die): Handle DW_TAG_unspecified_type.
1215         (Committed by Julian Brown.)
1216
1217 2006-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1218
1219         * symfile.c (load_command): Check for a changed executable before
1220         "load".
1221
1222 2006-06-13  Fred Fish  <fnf@specifix.com>
1223
1224         * mips-tdep.c (mips_find_long_section): New function.
1225         (mips_gdbarch_init): Use it to set long and pointer sizes.
1226
1227 2006-06-13  Nathan Sidwell  <nathan@codesourcery.com>
1228
1229         * remote-file.io.c (remote_fileio_func_system): Treat zero length
1230         string as NULL.  Adjust for NULL pointer argument.
1231         * doc/gdb.texinfo (system): Document behaviour with zero length
1232         string.
1233
1234 2006-06-12  Daniel Jacobowitz  <dan@codesourcery.com>
1235
1236         * remote.c (set_remote_protocol_packet_cmd)
1237         (show_remote_protocol_packet_cmd): New prototypes.
1238         (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1239         (struct packet_config): Make name and title const.
1240         (add_packet_config_cmd): Remove unnecessary arguments.
1241         (_initialize_remote): Update calls.
1242
1243 2006-06-10  Daniel Jacobowitz  <dan@codesourcery.com>
1244
1245         * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1246         before calling FD_ISSET.  Correct check for exceptfds which
1247         previously tested writefds.
1248
1249 2006-06-09  Daniel Jacobowitz  <dan@codesourcery.com>
1250             Julian Brown  <julian@codesourcery.com>
1251
1252         * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1253
1254 2006-06-09  Julian Brown  <julian@codesourcery.com>
1255
1256         * MAINTAINERS (Write After Approval): Add myself.
1257
1258 2006-06-08  Michael Snyder  <msnyder@redhat.com>
1259
1260         * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1261
1262 2006-06-08  Nathan Sidwell  <nathan@codesourcery.com>
1263
1264         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1265         (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1266         conversion. Use M68K_NUM_REGS for number of regs.
1267
1268         * remote-fileio.c (remote_fileio_reset): New.
1269         * remote-fileio.h (remote_fileio_reset): Prototype.
1270         * remote.c (extended_remote_restart, remote_open_1): Call it.
1271
1272         * remote.c (remote_open_1): Do preopen tasks before
1273         irreversably destroying state.
1274
1275 2006-06-08  Daniel Jacobowitz  <dan@codesourcery.com>
1276
1277         * remote.c (struct remote_state): New type, only containing
1278         buf and buf_size.
1279         (remote_state): New variable.
1280         (get_remote_state): New function.
1281         (struct remote_arch_state): Renamed from struct remote_state.
1282         Removed buf and buf_size.
1283         (get_remote_arch_state): Renamed from get_remote_state.  All
1284         necessary callers updated to call this function.
1285         (init_remote_state): Initialize the architecture-specific state.
1286         Update the target-specific state if necessary.
1287         (get_remote_packet_size): New function.  All previous references
1288         changed to use this accessor function.
1289         (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1290         remote_arch_state instead of a remote_state.  All callers changed.
1291         (_initialize_remote): Initialize the packet buffer here.
1292
1293 2006-06-06  Nathan Sidwell  <nathan@codesourcery.com>
1294
1295         * remote.c (remote_insert_watchpoint): Return -1, rather than
1296         fatal error if packet is disabled.
1297         (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1298         remote_remove_hw_breakpoint): Likewise.
1299
1300 2006-06-02  Nick Roberts  <nickrob@snap.net.nz>
1301
1302         * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1303
1304 2006-05-31  Michael Snyder  <msnyder@redhat.com>
1305
1306         * mips-tdep.c: Comment tweaks.
1307
1308 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
1309
1310         * Makefile.in (top_builddir): Update comments.
1311         (INTL_DIR, INTL_SRC): Delete.
1312         (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1313         * acinclude.m4: Include new gettext macros.
1314         * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR.  Remove copied
1315         CATALOGS code.
1316         * aclocal.m4, configure: Regenerated.
1317
1318 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
1319
1320         * Makefile.in (arm-linux-nat.o): Update dependencies.
1321         * arm-linux-nat.c: Include "gdb_proc_service.h".
1322         (PTRACE_GET_THREAD_AREA): Define.
1323         (ps_get_thread_area): New function.
1324
1325 2006-05-28  Alexandre Oliva  <aoliva@redhat.com>
1326
1327         * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1328         DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1329         DWARF2_FRAME_REG_SAVED_VAL_EXP.
1330         * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1331         val_offset_sf and val_expression.
1332         (dwarf2_frame_prev_register): Handle the new reg rules.
1333         (dwarf2_frame_this_id): Use pc instead of function entry point.
1334
1335 2006-05-28  Alexandre Oliva  <aoliva@redhat.com>
1336
1337         * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1338         (dwarf2_frame_sniffer): Use it.
1339         (decode_frame_entry_1): Set it according to augmentation "S".
1340
1341 2006-05-27  Joel Brobecker  <brobecker@adacore.com>
1342
1343         From Peter Schauer <peterschauer@gmx.net>
1344         * m2-typeprint.c (m2_record_fields): Move variable declarations
1345         to the begining of the block.
1346
1347 2006-05-23  Mark Mitchell  <mark@codesourcery.com>
1348
1349         * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1350         include additional registers.
1351
1352         * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1353         Iscramb2, Qscramb2, Qchannel2.
1354         (mt_register_name): Likewise.
1355         (mt_copro_register_type): Describe ZI2 and ZQ2.
1356
1357         * mt-tdep.c (mt_gdb_regnums): Define
1358         MT_COPRO_PSEUDOREG_MAC_REGNUM.
1359         (mt_register_name): Use it.
1360         (mt_copro_register_type): Likewise.
1361         (mt_register_type): Likewise.
1362         (mt_pseudo_register_read): Likewise.  Read the MAC register, not
1363         the coprocessor register.
1364         (mt_pseudo_register_write): Likewise.
1365
1366 2006-05-21  Christopher Faylor  <cgf@timesys.com>
1367
1368         * win32-nat.c (cygwin_exceptions): New variable.
1369         (handle_exception): Treat a cygwin exception like a normal exception if
1370         cygwin_exceptions is true.
1371         (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1372
1373 2006-05-20  Gaius Mulley  <gaius@glam.ac.uk>
1374
1375         * NEWS: (Improved Modula-2 language support): New section.
1376
1377 2006-05-19  Joel Brobecker  <brobecker@adacore.com>
1378
1379         * configure: Regenerate using proper version of autoconf.
1380
1381 2006-05-19  Fred Fish  <fnf@specifix.com>
1382
1383         * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1384         * dwarfread.c: Fix spelling of 'unexpected'.
1385         * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1386         * stack.c: Fix spelling of 'RETURN_VALUE'.
1387
1388 2006-05-18  Paul Gilliam  <pgilliam@us.ibm.com
1389
1390         * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1391
1392 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
1393
1394         * dwarf2-frame.c: Include "value.h".
1395         (read_reg): Use unpack_long and register_type.
1396         * Makefile.in (dwarf2-frame.o): Update.
1397
1398 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
1399
1400         * remote-rdp.c: Deleted.
1401         * NEWS: Mention removal of remote-rdp.c.
1402
1403         * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1404         (remote-rdp.o): Delete.
1405         * README: Remove description of remote-rdp.c.
1406         * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1407         * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1408
1409 2006-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
1410
1411         * ser-e7kpc.c: Include <time.h> if it is available.
1412
1413 2006-05-16  Joel Brobecker  <brobecker@adacore.com>
1414
1415         * version.in (version.in): Bump version number to 6.5.50 now
1416         that the gdb-6.5 branch has been created.
1417         * NEWS: Create a new section for changes that are included
1418         since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1419         section.
1420
1421 2006-05-16  Jim Blandy  <jimb@codesourcery.com>
1422
1423         * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1424         the Global Maintainers' invitation to be an authorized committer
1425         for the Modula-2 support.
1426
1427 2006-05-15  Mark Kettenis  <kettenis@gnu.org>
1428
1429         * ppcobsd-nat.c: Include "gdb_assert.h".
1430         [PT_GETFPREGS] (getfpregs_supplies): New function.
1431         (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1432         versions that have PT_GETFPREGS.
1433         (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1434         ppcobsd_fpreg_offsets.
1435         * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1436         Declare.
1437         * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1438         variables.
1439         (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1440         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1441
1442 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
1443
1444         * configure.ac: Use GCC_HEADER_STDINT.
1445         * acinclude.m4: Include stdint.m4.
1446         * Makefile.in (gdb_stdint_h): Define.
1447         (distclean): Remove gdb_stdint.h.
1448         (Makefile, stamp-h): Update rules to generate only the correct
1449         files.
1450         (gdb_stdint.h, stamp-int): New rules.
1451         * config.in, configure: Regenerated.
1452
1453 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
1454
1455         * valprint.c: Include "exceptions.h".
1456         (val_print): If something goes wrong while printing, supply an
1457         error message.
1458
1459 2006-05-15  Peter O'Gorman  <gdb-patches@mlists.thewrittenword.com>
1460
1461         * source.c (get_current_source_symtab_and_line)
1462         (set_current_source_symtab_and_line): Use { 0 }.
1463         * cli/cli-cmds.c (list_command): Likewise.
1464
1465 2006-05-14  Nick Roberts  <nickrob@snap.net.nz>
1466
1467         * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1468         (gdbmi): Use new variable name gdb-pc-address.
1469         (gdbmi-frame-handler):  Use new variable name gdb-pc-address.
1470         Check that a match has been found.
1471
1472 2006-05-13  Gaius Mulley  <gaius@glam.ac.uk>
1473
1474         * m2-lang.h: Added function extern prototypes for
1475         m2_is_long_set and get_long_set_bounds.
1476         * m2-typeprint.c: Complete replacement.
1477         (m2_print_type): Walk the Modula-2 type tree.
1478         (m2_type_name): New function.
1479         (m2_range): New function.
1480         (m2_typedef): New function.
1481         (m2_array): New function.
1482         (m2_pointer): New function.
1483         (m2_ref): New function.
1484         (m2_unknown): New function.
1485         (m2_union): New function.
1486         (m2_procedure): New function.
1487         (m2_print_bounds): New function.
1488         (m2_short_set): New function.
1489         (m2_is_long_set): New function.
1490         (m2_get_discrete_bounds): New function.
1491         (m2_is_long_set_of_type): New function.
1492         (m2_long_set): New function.
1493         (m2_record_fields): New function.
1494         (m2_enum): New function.
1495         * dwarf2read.c: Modified.
1496         (read_set_type): New function.
1497         (process_die): Call read_set_type.
1498         (read_base_type): Modifed.
1499         (set_cu_language): Added Modula-2 case clause.
1500         * m2-valprint.c: Complete replacement.
1501         (print_function_pointer_address): New function.
1502         (get_long_set_bounds): New function.
1503         (m2_print_long_set): New function.
1504         (print_unpacked_pointer): New function.
1505         (print_variable_at_address): New function.
1506         (m2_val_print): Replaced.
1507         * gdb/MAINTAINERS (Write After Approval): Added
1508         Gaius Mulley  <gaius@glam.ac.uk>
1509
1510 2006-05-12  Mark Kettenis  <kettenis@gnu.org>
1511
1512         * ppcnbsd-tdep.h: Update copyright year.  Include <stddef.h>
1513         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1514         (ppcnbsd_fill_fpreg): Remove prototypes.
1515         (struct regset): Add forward declaration.
1516         (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1517         * ppcnbsd-tdep.c: Update copyright year.  Include "gdbtypes.h",
1518         "regset.h" and "gdb_string.h".  Don't include "breakpoint.h",
1519         "value.h", target.h and nbsd-tdep.h".  Reorder includes.
1520         (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1521         (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1522         (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1523         Remove macros.
1524         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1525         (ppcnbsd_fill_fpreg): Remove functions.
1526         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1527         (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1528         (ppcnbsd_reg_offsets): New variable.
1529         (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1530         (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1531         introduced in NetBSD 2.0.
1532         (ppcnbsd_sigtramp): Provide complete signal trampoline.
1533         (ppcnbsd2_sigtramp): New variable.
1534         (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1535         svr4_ilp32_fetch_link_map_offsets.  Set regset_from_core_section.
1536         Add ppcnbs2_sigtramp unwinder.
1537         (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1538         Initialize ppcnbsd_reg_offsets.
1539         * ppcnbsd-nat.c: Update copyright year.  Reorder includes.
1540         (getregs_supplies): Use regnum instead of regno.
1541         (getfpregs_supplies): Likewise.
1542         (ppcnbsd_fetch_inferior_registers): Likewise.  Call
1543         ppc_supply_gregset and ppc_suppply_fpregset instead of
1544         ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1545         (ppcnbsd_store_inferior_registers): Likewise.  Call
1546         ppc_collect_gregset and ppc_collect_fpregset instead of
1547         ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1548         (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1549         (_initialize_ppcnbsd_nat): Add some whitespace.
1550         * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1551         * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1552         (NAT_FILE): Remove.
1553         * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1554
1555 2006-05-11  Alfred M. Szmidt  <ams@gnu.org>
1556
1557         * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1558
1559 2006-05-11  Fred Fish  <fnf@specifix.com>
1560
1561         * symtab.c (skip_prologue_using_sal): Handle single line functions
1562         like "foo(){}", which may optimize down to a single return inst.
1563
1564 2006-05-10  Steve Ellcey  <sje@cup.hp.com>
1565
1566         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1567         message.
1568
1569 2006-05-09  Andreas Schwab  <schwab@suse.de>
1570
1571         * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1572         (execute_cfa_program): Add parameter eh_frame_p.  Call
1573         dwarf2_frame_eh_frame_regnum when true.
1574         (dwarf2_frame_cache): Pass eh_frame_p from fde to
1575         execute_cfa_program.
1576         (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1577         processing .eh_frame.  Copy eh_frame_p to the new fde.
1578         (struct dwarf2_frame_ops): Add eh_frame_regnum.
1579         (dwarf2_frame_set_eh_frame_regnum): Define.
1580         (dwarf2_frame_eh_frame_regnum): Define.
1581
1582         * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1583         (dwarf2_frame_eh_frame_regnum): Declare.
1584
1585 2006-05-06  David S. Miller  <davem@sunset.davemloft.net>
1586
1587         * linux-nat.c (linux_nat_do_thread_registers): Check for
1588         NULL collect_regset method.
1589
1590 2006-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1591
1592         * s390-tdep.c (s390_collect_regset): New function.
1593         (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1594
1595 2006-05-06  Nick Roberts  <nickrob@snap.net.nz>
1596
1597         * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1598         symbol.
1599
1600 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
1601
1602         * linux-nat.c (exit_lwp): Fix NULL pointer access.
1603         (linux_nat_handle_extended): New parameter STOPPING.
1604         (wait_lwp): Call it with STOPPING equals 1.
1605         (linux_nat_wait): Call it with STOPPING equals 0.
1606
1607 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
1608
1609         * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1610         of 'uninteresting' signals when single-stepping.
1611
1612 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
1613
1614         * MAINTAINERS: Move NEWS to the documentation entry.
1615
1616 2006-05-05  David S. Miller  <davem@sunset.davemloft.net>
1617
1618         * linux-nat.c (linux_nat_do_thread_registers): Use the
1619         regset_from_core_section infrastructure if the target
1620         supports it.
1621         * Makefile.in: Update dependencies.
1622         * linux-thread-db.c (thread_db_store_registers): Use
1623         regcache_raw_collect.
1624
1625 2006-05-05:  Paul Gilliam  <pgilliam@us.ibm.com>
1626
1627         * ppc-linux-nat.c: Clean up types for ptrace.
1628         Replace (CORE_ADDR) with  (uintptr_t) to avoid the size difference
1629         between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1630
1631 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
1632
1633         * remote.c (remote_disconnect): Add TARGET argument.
1634         * target.c (debug_to_disconnect): Delete.
1635         (update_current_target): Do not inherit to_disconnect.
1636         (target_disconnect): Search for a target to implement to_disconnect.
1637         (setup_target_debug): Do not reference to_disconnect.
1638         * target.h (struct target_ops): Add target argument to
1639         to_disconnect.
1640
1641 2006-05-06  Fred Fish  <fnf@specifix.com>
1642
1643         * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1644         structs or unions independent of ABI register size.
1645
1646 2006-05-06  Fred Fish  <fnf@specifix.com>
1647
1648         * mips-tdep.c (mips_o64_return_value): Replace stub that always
1649         returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1650
1651 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
1652
1653         * mi/mi-main.c (captured_mi_execute_command): Check the return
1654         value of -interpreter-exec.
1655
1656 2006-05-03  Vladimir Prus  <ghost@cs.msu.su>
1657
1658         * varobj.c (c_value_of_variable): Ignore top-level references.
1659         (Committed by Jim Blandy.)
1660
1661 2006-04-30  Mark Kettenis  <kettenis@gnu.org>
1662
1663         * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1664         insert a single-step breakpoint an error instead of a warning.
1665
1666 2006-05-01  Nathan J. Williams  <nathanw@wasabisystems.com>
1667
1668         * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1669         arguments from void * to gdb_byte *.
1670
1671 2006-04-26  Michael Snyder  <msnyder@redhat.com>
1672
1673         * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1674         command to "delete fork" (no hyphen), compatible with other
1675         "delete" commands.
1676         (info_forks_command): Accept a fork ID argument, for info
1677         on a single fork.  Report if no matching forks.
1678
1679 2006-04-25  Mark Kettenis  <kettenis@gnu.org>
1680
1681         * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1682         no breakpoints are inserted.
1683
1684         From Masaki MURANAKA <monaka@monami-software.com>:
1685         * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1686         type of last argument to `gdb_byte *'
1687
1688 2006-04-25  Jim Blandy  <jimb@codesourcery.com>
1689
1690         Add support for 'target remote |' on MinGW.
1691         * ser-mingw.c (struct pipe_state): New structure.
1692         (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1693         (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1694         (pipe_windows_write, pipe_wait_handle): New functions.
1695         (_initialize_ser_windows): Register a "pipe" interface based on
1696         them.
1697
1698 2006-04-24  Daniel Jacobowitz  <dan@codesourcery.com>
1699
1700         * ser-mingw.c: Include <conio.h>.
1701         (struct ser_console_state, struct net_windows_state): Add exit_select,
1702         have_stopped, thread.
1703         (pipe_select_thread, console_select_thread)
1704         (net_windows_select_thread): Don't create a local state copy or
1705         close stop_select.  Exit on exit_select instead of stop_select.  Set
1706         have_stopped.
1707         (console_select_thread): Don't report control keypresses as pending
1708         input.
1709         (pipe_select_thread): Allow stop_select to interrupt sleeping.
1710         (set_console_wait_handle): Create exit_select and have_stopped.
1711         Save the thread handle.  Check _kbhit before starting a thread.
1712         (ser_console_done_wait_handle): New.
1713         (ser_console_close): Close new handles.  Wait for the thread to
1714         exit.
1715         (new_windows_select_thread): Assert that an event occurred.
1716         (net_windows_wait_handle): Check for pending input before starting
1717         a thread.
1718         (net_windows_done_wait_handle): New.
1719         (net_windows_open): Create exit_select and have_stopped.
1720         Save the thread handle.
1721         (net_windows_close): Close new handles.  Wait for the thread to
1722         exit.
1723         (_intiialize_ser_windows): Register done_wait_handle methods.
1724
1725         * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1726         * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1727         [USE_WIN32API] (serial_done_wait_handle): New prototype.
1728         * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1729
1730 2006-04-23  Andreas Schwab  <schwab@suse.de>
1731
1732         * rs6000-tdep.c: Include "reggroups.h" only once.
1733         * Makefile.in (rs6000-tdep.o): Update dependencies.
1734
1735 2006-04-21  Frederic Riss  <frederic.riss@st.com>
1736
1737         * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1738         compilation directory as last argument.
1739         Always pass comp_dir as second argument to start_subfile and prepend
1740         dirname to the filename when necessary.
1741         Remove now superfluous search for pre-existing subfile.
1742         (dwarf_decode_lines): Pass the compilation directory to
1743         dwarf2_start_subfile.
1744
1745 2006-04-20  Michael Snyder  <msnyder@redhat.com>
1746
1747         * 2006-03-22  Jim Blandy  <jimb@redhat.com>
1748         Add support for the Renesas M32C and M16C.
1749
1750         * configure.tgt (m32c-*-*): New entry.
1751         * config/m32c/m32c.mt: New file.
1752         * m32c-tdep.c: New file.
1753         * Makefile.in (elf_m32c_h): New variable.
1754         (m32c-tdep.o): New rule.
1755         * NEWS: Mention new target.
1756         * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1757
1758 2006-04-20  Michael Snyder  <msnyder@redhat.com>
1759
1760         * remote.c: Fix spelling error in comment.
1761
1762 2006-04-20  Daniel Jacobowitz  <dan@codesourcery.com>
1763
1764         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1765         Correct type of VALUEP.  Reported by Jean-Rene Peulve
1766         <jr.peulve@wanadoo.fr>.
1767
1768 2006-04-19  Masaki Muranaka  <monaka@monami-software.com>
1769
1770         * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1771         netdb.h, netinet/in.h.
1772         (m32r_upload_command); Add calls WSAStartup().
1773         * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1774         netinet/in.h.
1775
1776 2006-04-18  Daniel Jacobowitz  <dan@codesourcery.com>
1777
1778         * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1779         shadow_len.
1780         (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1781         (delete_breakpoint): Update calls to changed methods.
1782         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1783         (single_step_breakpoints, insert_single_step_breakpoint)
1784         (remove_single_step_breakpoints): New.
1785         * breakpoint.h (struct bp_target_info): New.
1786         (struct bp_location): Replace shadow_contents with
1787         target_info and overlay_target_info.
1788         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1789         (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1790         prototypes.
1791         * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1792         (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1793         argument.
1794         * mem-break.c (default_memory_insert_breakpoint): Update.  Set
1795         placed_address, placed_size, and shadow_len.
1796         (default_memory_remove_breakpoint): Update.  Don't use
1797         BREAKPOINT_FROM_PC.
1798         (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1799         * target.c (update_current_target): Update prototypes for changed
1800         functions.
1801         (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1802         (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1803         Update.
1804         * target.h: Forward declare struct bp_target_info.
1805         (struct target_ops): Use a bp_target_info argument for
1806         to_insert_breakpoint, to_remove_breakpoint,
1807         to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1808         (target_insert_breakpoint, target_remove_breakpoint)
1809         (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1810         (memory_insert_breakpoint, memory_remove_breakpoint)
1811         (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1812         Update.
1813         * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1814         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1815         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1816
1817         * gdbarch.c, gdbarch.h: Regenerated.
1818
1819         * alpha-tdep.c (alpha_software_single_step): Use
1820         insert_single_step_breakpoint and remove_single_step_breakpoints.
1821         Remove unused statics.
1822         * arm-tdep.c (arm_software_single_step): Likewise.  Add a note.
1823         * cris-tdep.c (cris_software_single_step): Likewise.
1824         * mips-tdep.c (mips_software_single_step): Likewise.
1825         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1826         * sparc-tdep.c (sparc_software_single_step): Likewise.
1827         * wince.c (struct thread_info_struct): Remove step_prev.
1828         (undoSStep): Use remove_single_step_breakpoints.
1829         (wince_software_single_step): Use insert_single_step_breakpoint.
1830
1831         * corelow.c (ignore): Remove unneeded prototype.  Update arguments.
1832         * exec.c (ignore): Likewise.
1833         * sol-thread.c (ignore): Likewise.
1834
1835         * procfs.c (dbx_link_shadow_contents): Delete.
1836         (dbx_link_bpt): New.
1837         (procfs_mourn_inferior): Remove it if necessary.
1838         (remove_dbx_link_breakpoint): Use it.
1839         (insert_dbx_link_bpt_in_file): Set it.
1840         (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1841         * rs6000-nat.c (exec_one_dummy_insn): Use
1842         deprecated_insert_raw_breakpoint and
1843         deprecated_remove_raw_breakpoint.
1844         * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1845         (base_breakpoint): New.
1846         (disable_break): Use it.
1847         (enable_break): Set it.
1848
1849         * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1850         Update.
1851         * ia64-tdep.c (ia64_memory_insert_breakpoint)
1852         (ia64_memory_remove_breakpoint): Likewise.
1853         * m32r-tdep.c (m32r_memory_insert_breakpoint)
1854         (m32r_memory_remove_breakpoint): Likewise.
1855         * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1856         Likewise.  Remove unnecessary prototypes.  Use placed_address
1857         and placed_size.  Removed useless read from memory.
1858         * nto-procfs.c (procfs_insert_breakpoint)
1859         (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1860         (procfs_remove_hw_breakpoint): Update.
1861         * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1862         * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1863         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1864         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1865         * remote-e7000.c (e7000_insert_breakpoint)
1866         (e7000_remove_breakpoint): Likewise.
1867         * remote-m32r-sdi.c (m32r_insert_breakpoint)
1868         (m32r_remove_breakpoint): Likewise.
1869         * remote-mips.c (mips_insert_breakpoint)
1870         (mips_remove_breakpoint): Likewise.
1871         * remote-rdp.c (remote_rdp_insert_breakpoint)
1872         (remote_rdp_remove_breakpoint): Likewise.
1873         (rdp_step): Use deprecated_insert_raw_breakpoint and
1874         deprecated_remove_raw_breakpoint.
1875         * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1876         Update.
1877         * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1878         Delete.
1879         (init_gdbsim_ops): Use memory_insert_breakpoint and
1880         memory_remove_breakpoint.
1881         * remote-st.c (st2000_insert_breakpoint)
1882         (st2000_remove_breakpoint): Update.  Remove unused
1883         BREAKPOINT_FROM_PC.
1884         * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1885         Update.  Use placed_address and placed_size.
1886         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1887
1888 2006-04-12  Daniel Jacobowitz  <dan@codesourcery.com>
1889
1890         * remote.c (extended_remote_restart): Pass the correct length
1891         to getpkt.
1892
1893 2006-04-11  Jim Blandy  <jimb@codesourcery.com>
1894
1895         * serial.c (serial_open): Check for special cases at the front of
1896         the "device" name before scanning for the ':' that would indicate
1897         an IP-based connection.
1898
1899 2006-04-10  Christopher Faylor  <cgf@timesys.com>
1900
1901         * win32-nat.c (open_symbol_file_object): New function.
1902         (in_dynsym_resolve_code): Ditto.
1903         (init_win32_ops): Fill in fields which ought not to be NULL.
1904
1905 2006-04-10  Christopher Faylor  <cgf@timesys.com>
1906
1907         * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1908         with saved context if __COPY_CONTEXT_SIZE is not defined.
1909         (handle_output_debug_string): Ditto.
1910
1911 2006-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
1912
1913         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1914
1915 2006-04-09  David S. Miller  <davem@sunset.davemloft.net>
1916
1917         * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1918         frame sniffer.
1919         * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1920         dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1921         that the latter can override.
1922         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1923
1924 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
1925
1926         * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1927         (s390_store): Call pv_area_store to track stack slots.
1928         (s390_load): Call pv_area_fetch to track stack slots.
1929         (s390_check_for_saved): New function.
1930         (s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
1931
1932 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
1933
1934         * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1935         * s390-tdep.c: Include "prologue-value.h".
1936         (struct prologue_value): Remove.
1937         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1938         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1939         pv_logical_and, pv_is_identical, pv_is_register): Remove.
1940         (compute_x_addr): Remove, replace by ...
1941         (s390_addr): ... this new function.
1942         (struct s390_prologue_data): Use pv_t instead of prologue_value.
1943         (s390_store, s390_load): Likewise.
1944         (s390_prologue_frame_unwind_cache): Likewise.
1945         (s390_analyze_prologue): Likewise.  Also, simplify and combine
1946         several conditional statements.
1947
1948 2006-04-08  Jim Blandy  <jimb@codesourcery.com>
1949
1950         * Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
1951         last patch.)
1952
1953 2006-04-08  David S. Miller  <davem@sunset.davemloft.net>
1954
1955         * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1956         (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1957         (sparc32_linux_core_gregset,
1958         sparc32_linux_supply_core_gregset,
1959         sparc32_linux_collect_core_gregset,
1960         sparc32_linux_supply_core_fpregset,
1961         sparc32_linux_collect_core_fpregset): New.
1962         (sparc32_linux_init_abi): Register them with generic sparc
1963         core regset infrastructure.
1964         * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1965         (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1966         (sparc64_linux_core_gregset,
1967         sparc64_linux_supply_core_gregset,
1968         sparc64_linux_collect_core_gregset,
1969         sparc64_linux_supply_core_fpregset,
1970         sparc64_linux_collect_core_fpregset): New.
1971         (sparc64_linux_init_abi): Register them with generic sparc
1972         core regset infrastructure.
1973         * Makefile.in: Update dependencies.
1974
1975 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
1976
1977         * linux-nat.c (linux_nat_thread_alive): Handle targets that
1978         do not implement PTRACE_PEEKUSER.
1979
1980 2006-04-07  Daniel Jacobowitz  <dan@codesourcery.com>
1981
1982         * remote.c (remote_wait): Convert warning to error before
1983         parsing corrupt packets.
1984
1985 2006-04-07  Andrew Stubbs  <andrew.stubbs@st.com>
1986
1987         * cli/cli-script.c (struct user_args): Add command field.
1988         (arg_cleanup): Free command string.
1989         (setup_user_args): Copy the command line before relying on it.
1990
1991 2006-04-06  Joel Brobecker  <brobecker@adacore.com>
1992
1993         * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1994         of the "delete" command.
1995
1996 2006-04-06  Randolph Chung  <tausq@debian.org>
1997
1998         * MAINTAINERS (Patch champions): Add myself.
1999
2000 2006-04-05  Andreas Schwab  <schwab@suse.de>
2001
2002         * Makefile.in: Update dependencies.
2003
2004 2006-04-05  David S. Miller  <davem@sunset.davemloft.net>
2005
2006         * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2007         (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2008         * Makefile.in (sparc-tdep.o): Update dependencies.
2009         * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2010         window out of the correct stack frame.
2011         * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2012         * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2013         argument.
2014         (dwarf2_frame_default_init_reg): Likewise.
2015         (dwarf2_frame_set_init_reg): Update init_reg arg.
2016         (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2017         ops->init_reg().
2018         (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2019         * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2020         * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2021         * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2022         * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2023         * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2024         * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2025         (sparc32_frame_cache): Call it.
2026         (sparc32_dwarf2_struct_return_p): New function.
2027         (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2028         returns a structure and thus we have to indicate the return PC and
2029         NPC are 4 bytes later than usual.
2030         * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2031         dwarf2 frame sniffer.
2032         * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2033
2034 2006-04-04  David S. Miller  <davem@davemloft.net>
2035
2036         * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2037         * config/linux64.h (NATDEPFILES): Likewise
2038         * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2039         fill_fpregset): New.
2040         * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2041         fill_fpregset): New.
2042         * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2043         new includes.
2044
2045 2006-04-04  Andreas Schwab  <schwab@suse.de>
2046
2047         * Makefile.in (elf_common_h): Define.
2048
2049 2006-04-03  Andrew Stubbs  <andrew.stubbs@st.com>
2050
2051         * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2052         (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2053
2054 2006-03-31  Andrew Stubbs  <andrew.stubbs@st.com>
2055
2056         * value.h (struct internalvar): Add field 'endian'.
2057         * value.c (lookup_internalvar): Initialise endian.
2058         (value_of_internalvar): Flip the endian of built-in types if required.
2059         (set_internalvar): Set the endian.
2060         (show_convenience): Access the value through value_of_internalvar().
2061
2062 2006-03-30  Vladimir Prus  <ghost@cs.msu.su>
2063
2064         * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2065         instead of hardcoded integer literals.
2066
2067 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2068
2069         * cli/cli-script.c (insert_args): Handle NULL user_args.
2070
2071 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2072
2073         * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2074         the function at zero if we have no symbols.
2075
2076 2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
2077
2078         * i386-stub.c (getpacket): Fix array overflow.
2079         * m32r-stub.c (getpacket): Likewise.
2080         * m68k-stub.c (getpacket): Likewise.
2081         * sh-stub.c (getpacket): Likewise.
2082         * sparc-stub.c (getpacket): Likewise.
2083
2084 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2085
2086         * frame.h (set_current_sal_from_frame): New prototype.
2087         * stack.c (set_current_sal_from_frame): Make global.
2088         * infrun.c (normal_stop): Call set_current_sal_from_frame.
2089
2090 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2091
2092         * linux-thread-db.c: Include "linux-nat.h".
2093         (check_for_thread_db): New function, split out from
2094         thread_db_new_objfile.  Remove dead check for active
2095         thread_db on inapplicable targets.
2096         (thread_db_new_objfile): Call check_for_thread_db.
2097         * Makefile.in (linux-thread-db.o): Update.
2098         * linux-nat.c (child_post_attach): Call check_for_thread_db.
2099         (linux_child_post_startup_inferior): Likewise.
2100         (lin_lwp_attach_lwp): Call target_post_attach instead of
2101         child_post_attach.
2102         * linux-nat.h (check_for_thread_db): New prototype.
2103
2104 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2105
2106         * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2107         (init_remote_state): Initialize the new fields.
2108         (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2109         (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2110         (remote_get_threadinfo, parse_threadlist_response)
2111         (remote_get_threadlist, remote_current_thread, remote_threads_info)
2112         (remote_threads_extra_info, extended_remote_restart, get_offsets)
2113         (remote_check_symbols, remote_open_1, remote_detach)
2114         (remove_vcont_probe, remote_vcont_resume, remote_resume)
2115         (remote_wait, remote_async_wait, fetch_register_using_p)
2116         (remote_fetch_registers, store_register_using_P)
2117         (remote_store_registers, check_binary_download, remote_write_bytes)
2118         (remote_read_bytes, remote_insert_breakpoint)
2119         (remote_remove_breakpoint, remote_insert_watchpoint)
2120         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2121         (remote_remove_hw_breakpoint, compare_sections_command)
2122         (remote_xfer_partial, remote_rcmd, packet_command)
2123         (remote_get_thread_local_address): Use the global incoming buffer
2124         instead of alloca or xmalloc.  Limit outgoing packets to
2125         rs->remote_packet_size and incoming packets to rs->buf_size.
2126         Update calls to getpkt and remote_send.
2127         (remote_send): Take arguments by reference.
2128         (putpkt_binary): Eliminate junkbuf.  Use skip_frame.
2129         (skip_frame): New function.
2130         (read_frame): Take arguments by reference.  Expand the packet
2131         buffer instead of issuing an error.
2132         (getpkt, getpkt_sane): Take arguments by reference.
2133         * remote.h (getpkt): Update prototype and doc.
2134         * tracepoint.c (remote_get_noisy_reply): Take arguments by
2135         reference.
2136         (target_buf): Change from array to pointer.
2137         (target_buf_size): New variable.
2138         (remote_set_transparent_ranges): Update call to getpkt.
2139         (trace_start_command, trace_stop_command, trace_status_command):
2140         Update calls to remote_get_noisy_reply.
2141         (finish_tfind_command): Take arguments by reference.
2142         (trace_find_command, trace_find_pc_command)
2143         (trace_find_tracepoint_command, trace_find_line_command):
2144         (trace_find_range_command, trace_find_outside_command): Update
2145         calls to finish_tfind_command.
2146         (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2147
2148 2005-03-30  Randolph Chung  <tausq@debian.org>
2149
2150         * hppa-linux-tdep.c: Include regset.h.
2151         (GR_REGNUM, TR_REGNUM, greg_map): New.
2152         (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2153         (hppa_linux_regset, hppa_linux_fpregset): New.
2154         (hppa_linux_regset_from_core_section): New.
2155         (hppa_linux_init_abi): Set regset_from_core_section.
2156         (_initialize_hppa_linux_tdep): Register osabi handler for
2157         64-bit Linux.
2158         * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2159         * config/pa/linux.mh: Stop using core-regset.o
2160
2161 2006-03-30  Randolph Chung  <tausq@debian.org>
2162
2163         * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2164         (hppa_frame_cache): Use new function to find unwind entry.
2165         (hppa_frame_this_id): Likewise.
2166         (hppa_frame_unwind_sniffer): Likewise.
2167
2168 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2169
2170         * NEWS: Mention the removal of NLM.
2171
2172 2006-03-29  Steve Ellcey  <sje@cup.hp.com>
2173
2174         * Makefile.in (nlm): Remove target.
2175         * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2176         * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2177         * configure: Regenerate.
2178         * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2179         * nlm: Remove directory.
2180
2181 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2182
2183         * Makefile.in (utils.o): Update.
2184         * top.c (in_user_command): New.
2185         (command_line_input): Use input_from_terminal_p.
2186         (input_from_terminal_p): Don't check caution.  Handle
2187         stdin == NULL for Insight.
2188         * top.h (in_user_command, caution): New declarations.
2189         * utils.c: Include "top.h".
2190         (query, defaulted_query): Check caution here.  Move the call
2191         to input_from_terminal_p higher.
2192         * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2193         the depth.  Update in_user_command if necessary.
2194         (execute_user_command): Don't clobber old_chain.  Set
2195         in_user_command.  Let do_restore_user_call_depth handle
2196         user_call_depth.
2197         (read_command_lines): Check whether to prompt before calling
2198         Insight hooks.
2199         * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2200         input_from_terminal_p check.
2201
2202 2006-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
2203
2204         * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2205         (s390_remove_watchpoint): Likewise.
2206
2207 2006-03-28  Jim Blandy  <jimb@codesourcery.com>
2208
2209         * prologue-value.c, prologue-value.h: New files.
2210         * Makefile.in (prologue_value_h): New variable.
2211         (HFILES_NO_SRCDIR): List prologue-value.h.
2212         (SFILES): List prologue-value.c.
2213         (COMMON_OBS): List prologue-value.o.
2214         (prologue-value.o): New rule.
2215
2216 2006-03-27  Michael Snyder  <msnyder@redhat.com>
2217
2218         * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2219         xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2220         xstormy16_frame_prev_register): Change void* to gdb_byte*.
2221         (xstormy16_push_dummy_call): Add block-local char* val,
2222         to avoid type conflict with outer scope variable.
2223
2224 2006-03-27  Andrew Stubbs  <andrew.stubbs@st.com>
2225
2226         * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2227
2228 2006-03-27  Nick Roberts  <nickrob@snap.net.nz>
2229
2230         * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2231         offsets for languages like Fortran.
2232
2233 2006-03-26  Randolph Chung  <tausq@debian.org>
2234
2235         * config/pa/hppa64.mt: Use HPUX version of the tm file.
2236
2237 2006-03-25  Nick Roberts  <nickrob@snap.net.nz>
2238
2239         * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2240         Try to deal with continuation line.
2241         (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2242         variable names.
2243         (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2244         Future proof against new fields being added to MI output.
2245         (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2246         (gdbmi-frame-handler): Update to new variable name
2247         gdb-get-buffer-create.
2248         (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2249         frames which except the innermost (where execution has stopped).
2250
2251 2006-03-24  Randolph Chung  <tausq@debian.org>
2252
2253         * solib-som.c (link_map_start): Don't error out if there is
2254         not yet a link map.
2255
2256 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
2257
2258         * linux-nat.c (linux_ops_saved): New.
2259         (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2260         (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2261         (linux_nat_fetch_registers, linux_nat_store_registers)
2262         (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2263         (init_lwp_list): Don't set threaded.
2264         (add_lwp): Don't modify threaded.
2265         (delete_lwp): Don't mention non-threaded mode.
2266         (linux_nat_switch_fork): New.
2267         (linux_nat_attach): Update inferior_ptid.
2268         (linux_nat_wait): Handle num_lwps == 0 at entry.  Don't check
2269         threaded flag.
2270         (linux_nat_kill): Handle pending forks and saved forks.
2271         (linux_nat_mourn_inferior): Handle saved forks.
2272         (linux_nat_pid_to_str): Don't use the LWP form when there is
2273         only one thread.
2274         (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2275         (linux_nat_add_target): New.
2276         (_initialize_linux_nat): Don't initialize the linux native target
2277         here.
2278         * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2279         prototypes.
2280         * linux-fork.c: Include "linux-nat.h".
2281         (add_fork): Update initial PID.
2282         (fork_load_infrun_state): Call linux_nat_switch_fork.
2283         * Makefile.in (linux-fork.o): Update.
2284
2285         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2286         linux_nat_add_target instead of add_target.
2287         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2288         * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2289         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2290         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2291         * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2292         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2293         * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2294         * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2295         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2296         * s390-nat.c (_initialize_s390_nat): Likewise.
2297         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2298         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2299
2300 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
2301
2302         * linux-fork.c: Include "gdb_assert.h".
2303         (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2304         Update the register cache and selected frame also.
2305         (linux_fork_mourn_inferior): Use fork_load_infrun_state.  Return
2306         to single fork mode if necessary.
2307         (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2308         * Makefile.in (linux_fork_h): New.
2309         (linux-fork.o, linux-nat.o): Update.
2310
2311 2006-03-23  Andreas Schwab  <schwab@suse.de>
2312
2313         * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2314
2315 2006-03-18  Jim Blandy  <jimb@codesourcery.com>
2316
2317         * symtab.h (enum address_class): Doc fix.
2318
2319 2006-03-16  Michael Snyder  <msnyder@redhat.com>
2320
2321         * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2322         * target.c (push_target): Fix typo in comment.
2323         * remote.c (remote_watch_data_address): Fix typo in comment.
2324         * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2325
2326 2006-03-15  Kevin Buettner  <kevinb@redhat.com>
2327
2328         * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2329         Include.
2330         (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2331         (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2332         (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2333         (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2334         (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2335         (frv_elf_fpregset_t): Define types.
2336         (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2337         (frv_linux_regset_from_core_section: New functions.
2338         (frv_linux_gregset, frv_linux_fpregset): New static globals.
2339         (frv_linux_init_abi): Register the `regset_from_core_section' method.
2340         * Makefile.in (frv-linux-tdep.o): Update dependencies.
2341         * solib-frv.c (frv_current_sos): Relocate main executable after
2342         loading core file.
2343         (frv_clear_solib): Clean up space associated with
2344         `main_executable_lm_info'.
2345         * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2346
2347 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2348
2349         * Makefile.in (mips_linux_tdep_h): New.
2350         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2351         * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2352         <sys/ptrace.h>.
2353         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2354         (mips64_linux_regsets_fetch_registers)
2355         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2356         (mips64_linux_store_registers): New.
2357         (_initialize_mips_linux_nat): Override to_fetch_registers and
2358         to_store_registers.
2359         * mips-linux-tdep.h: New file.
2360         * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2361         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2362         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2363         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2364         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2365         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2366         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2367         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2368         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2369         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2370         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2371         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2372         (supply_32bit_reg): Use gdb_byte.
2373         (supply_64bit_reg): New.
2374         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2375         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2376         (fill_gregset, supply_fpregset): Update for renamed types.
2377         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2378         (mips64_fill_gregset): Make global.  Handle 32-bit register
2379         sizes.
2380         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
2381         FP regsets properly.
2382
2383 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2384
2385         * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2386         (mips_fill_gregset): Renamed from fill_gregset.
2387         (mips_supply_fpregset): Renamed from supply_fpregset.
2388         (mips_fill_fpregset): Renamed from fill_fpregset.
2389         (fetch_core_registers): Update calls.
2390         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2391         functions.
2392
2393 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2394
2395         * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2396
2397 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2398
2399         * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2400         Correct arithmetic for 64-bit CORE_ADDR.
2401
2402 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2403
2404         * mips-linux-tdep.c: Include "floatformat.h".
2405         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2406         * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2407         double.
2408         (print_gp_register_row): Don't print spaces before ignored
2409         or floating point registers.
2410         * Makefile.in (mips-linux-tdep.o): Update.
2411
2412 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2413
2414         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2415         for code addresses.
2416         (non_heuristic_proc_desc): Likewise.
2417
2418 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2419
2420         * mips-linux-nat.c: Include "gdb_proc_service.h".
2421         (PTRACE_GET_THREAD_AREA): Define.
2422         (ps_get_thread_area): New.
2423         * Makefile.in (mips-linux-nat.o): Update.
2424
2425 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
2426
2427         * MAINTAINERS: Use my work address.
2428
2429 2006-03-09  Michael Snyder  <msnyder@redhat.com>
2430
2431         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2432         instead of getting tricky for the multi-fork case.
2433         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2434         for each fork, and then use init_fork_list to delete them.
2435
2436 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
2437
2438         * solib-svr4.c (svr4_current_sos): Move up initialization of
2439         l_addr, such that it clearly covers all cases.
2440
2441 2006-03-08  Andreas Schwab  <schwab@suse.de>
2442
2443         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2444         libunwind_frame_prev_register to use a gdb_byte buffer and
2445         extract_unsigned_integer.
2446         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2447
2448         * libunwind-frame.c (libunwind_frame_prev_register): Change type
2449         of last argument to `gdb_byte *'
2450         * libunwind-frame.h: Adjust declaration.
2451
2452 2006-03-08  Paul Brook  <paul@codesourcery.com>
2453
2454         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2455         (arm_frame_align): New function.
2456         (arm_gdbarch_init): Use it.
2457
2458 2006-03-03  Khem Raj <khem@mvista.com>
2459
2460         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2461         Committed by Andrew Cagney.
2462
2463 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
2464
2465         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2466         address to MDR register.
2467
2468 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
2469
2470         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2471         calls.
2472
2473 2006-03-01  Randolph Chung  <tausq@debian.org>
2474
2475         * somread.c (som_symfile_read): Update comment and remove unneeded
2476         use of a deprecated variable.
2477
2478 2006-03-01  Randolph Chung  <tausq@debian.org>
2479
2480         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2481         runtime specification.
2482         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2483         (unwind_command): Likewise.
2484
2485 2006-03-01  Randolph Chung  <tausq@debian.org>
2486
2487         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2488         Pseudo_SP_Set in unwind record.
2489
2490 2006-03-01  Randolph Chung  <tausq@debian.org>
2491
2492         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2493         TDEP->is_elf to determine if we are working with a SOM binary.
2494         (null_symtab_and_line): Remove unused variable.
2495         * config/pa/hppa64.mt: Use tm-hppa.h.
2496         * config/pa/tm-hppa64.h: Remove file.
2497
2498 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
2499
2500          * f-typeprint.c (f_type_print_base): Delete the redundant space.
2501
2502 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
2503
2504         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2505         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2506         Include.
2507         (am33_linux_sigframe_cache_init): New function.
2508         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2509         descriptions.
2510         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2511         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2512         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2513         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2514         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2515         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2516         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2517         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2518         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2519         New constants.
2520         (am33_linux_init_osabi): Register signal frame unwinders.
2521
2522 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
2523
2524         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
2525         out of pattern match by saving relevant state.  Fix stack size
2526         adjustment bug.
2527
2528 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
2529
2530         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2531         l_ld_size fields.
2532         * solib-svr4.c (struct lm_info): Add l_addr field.
2533         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2534         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2535         (LM_DYNAMIC_FROM_LINK_MAP): New.
2536         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
2537         (svr4_current_sos): Initialize l_addr.  Adjust.
2538         (svr4_relocate_section_addresses): Adjust.
2539         (svr4_ilp32_fetch_link_map_offsets): Define new members.
2540         (svr4_lp64_fetch_link_map_offsets): Likewise.
2541         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2542         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2543         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2544         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2545
2546 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
2547
2548         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2549         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2550
2551 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
2552
2553         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2554         (ppc_linux_remove_watchpoint): Likewise, and args.
2555
2556 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
2557
2558         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2559         "soft" interrupts.
2560
2561 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
2562
2563         * gdb/defs.h: unconditionally include <fcntl.h>, and
2564         ensure that O_BINARY is defined.
2565         * gdb/solib.c(solib_open): ensure solib files are opened in
2566         binary mode.
2567         * gdb/corelow.c: Remove O_BINARY macro definition.
2568         * gdb/exec.c: Remove O_BINARY macro definition
2569         * gdb/remote-rdp.c: Remove O_BINARY macro definition
2570         * gdb/source.c: Remove O_BINARY macro definition
2571         * gdb/symfile.c: Remove O_BINARY macro definition
2572
2573 2006-02-24  Randolph Chung  <tausq@debian.org>
2574
2575         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2576         argreg.
2577         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2578         function.
2579
2580 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
2581
2582         * f-exp.y: Symbol '%' is not used as the modulus operator in
2583         Fortran.  Delete this from Fortran expression.
2584         It is now used by Fortran 90 and later to access the member
2585         of derived type.  Add this into Fortran expression.
2586         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2587         Print each elements in the derived type.
2588         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2589         level into the function definition to do indented printing.  And
2590         call fprintfi_filtered instead to do indented printing.
2591         (f_type_print_base): Replace fprintf_filtered with the indented
2592         version (fprintfi_filtered).
2593         (f_type_print_base): Call indented print_equivalent_f77_float_type.
2594         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
2595         the definition of the derived type.
2596
2597 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
2598
2599         * gdb_curses.h: Provide a fallback prototype for tgetnum.
2600
2601 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
2602
2603         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2604         also.
2605         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2606         (DOUBLEST_SCAN_FORMAT): New.
2607         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2608         (processReal): Use DOUBLEST_SCAN_FORMAT.
2609         * c-exp.y (parse_number): Likewise.
2610         * jv-exp.y (parse_number): Likewise.
2611         * objc-exp.y (parse_number): Likewise.
2612         * p-exp.y (parse_number): Likewise.
2613
2614 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
2615
2616         * event-top.c (async_do_nothing, async_disconnect)
2617         (async_stop_sig, async_float_handler): Remove duplicated
2618         prototypes.
2619         (handle_sighup): Guard prototype with SIGHUP.
2620         (async_do_nothing): Guard function and prototype with
2621         SIGQUIT || SIGHUP.
2622         (async_disconnect): Guard prototype with SIGHUP.
2623         (async_stop_sig): Guard prototype with STOP_SIGNAL.
2624
2625 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
2626
2627         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2628
2629 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
2630
2631         * win32-termcap.c (tputs): Return 0.
2632
2633 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
2634
2635         * configure.ac: Introduce ---enable-werror, which adds -Werror to
2636         the compiler command line.  Enabled by default.  Disable with
2637         --disable-werror.
2638         * configure regenerate.
2639
2640 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
2641
2642         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2643         special.
2644
2645 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
2646
2647         * defs.h (directory_switch): Add prototype.
2648         * main.c (captured_main): Use directory_switch() instead of
2649         directory_command() to add directories from the -d switch.
2650         * source.c (directory_switch): New function.
2651         (add_path): Use buildargv() to parse spaces in filenames properly.
2652         Strip multiple trailing '/' rather than just one.
2653
2654 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
2655
2656         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2657         hand decoding the command line, to allow use of quotes and spaces.
2658         (_initialize_symfile): Reorganize the help message for add-symbol-file
2659         such that 'help files' shows a better message.
2660
2661 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
2662
2663         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2664         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2665         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2666         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2667
2668 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
2669
2670         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2671         and __SIGRTMIN + 1.
2672
2673 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
2674
2675         * remote.c: Add an enumeration for configurable remote
2676         packets.
2677         (remote_protocol_packets, set_remote_protocol_packet_cmd)
2678         (show_remote_protocol_packet_cmd): New.
2679         (remote_protocol_vcont)
2680         (set_remote_protocol_vcont_packet_cmd)
2681         (show_remote_protocol_vcont_packet_cmd)
2682         (remote_protocol_qSymbol)
2683         (set_remote_protocol_qSymbol_packet_cmd)
2684         (show_remote_protocol_qSymbol_packet_cmd)
2685         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2686         (show_remote_protocol_P_packet_cmd)
2687         (remote_protocol_Z)
2688         (set_remote_protocol_Z_software_bp_packet_cmd)
2689         (show_remote_protocol_Z_software_bp_packet_cmd)
2690         (set_remote_protocol_Z_hardware_bp_packet_cmd)
2691         (show_remote_protocol_Z_hardware_bp_packet_cmd)
2692         (set_remote_protocol_Z_write_wp_packet_cmd)
2693         (show_remote_protocol_Z_write_wp_packet_cmd)
2694         (set_remote_protocol_Z_read_wp_packet_cmd)
2695         (show_remote_protocol_Z_read_wp_packet_cmd)
2696         (set_remote_protocol_Z_access_wp_packet_cmd)
2697         (show_remote_protocol_Z_access_wp_packet_cmd)
2698         (remote_protocol_binary_download)
2699         (set_remote_protocol_binary_download_cmd)
2700         (show_remote_protocol_binary_download_cmd)
2701         (remote_protocol_qPart_auxv)
2702         (set_remote_protocol_qPart_auxv_packet_cmd)
2703         (show_remote_protocol_qPart_auxv_packet_cmd)
2704         (remote_protocol_qGetTLSAddr)
2705         (set_remote_protocol_qGetTLSAddr_packet_cmd)
2706         (show_remote_protocol_qGetTLSAddr_packet_cmd)
2707         (remote_protocol_p)
2708         (set_remote_protocol_p_packet_cmd)
2709         (show_remote_protocol_p_packet_cmd): Delete.
2710
2711         (init_all_packet_configs): Simplify.
2712         (set_remote_protocol_Z_packet_cmd)
2713         (show_remote_protocol_Z_packet_cmd)
2714         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2715         (remote_fetch_registers, remote_prepare_to_store)
2716         (remote_store_registers, check_binary_download)
2717         (remote_write_bytes, remote_insert_breakpoint)
2718         (remote_remove_breakpoint, remote_insert_watchpoint)
2719         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2720         (remote_remove_hw_breakpoint, remote_xfer_partial)
2721         (remote_get_thread_local_address): Update for packet array.
2722         (_initialize_remote): Likewise; also update for common
2723         set/show commands.
2724
2725 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
2726
2727         * symfile.c (place_section): Correct retry logic.
2728
2729 2006-02-19  Christopher Faylor  <cgf@timesys.com>
2730
2731         * win32_nat.c (cygwin_load_start): New variable.
2732         (cygwin_load_end): Ditto.
2733         (have_saved_context): Ditto.
2734         (saved_context): Ditto.
2735         (max_dll_name_len): Delete obsolete variable.
2736         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2737         if we are in a cygwin signal rather than a windows signal.
2738         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2739         if dll being loaded is the cygwin DLL.
2740         (register_loaded_dll): Remove calculation of max_dll_name_len.
2741         (win32_clear_solib): Ditto.
2742         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
2743         solib_add.
2744         (handle_output_debug_string): Detect and store signal information sent
2745         by Cygwin here.
2746         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
2747         -1 on first pass exception.
2748         (win32_continue): Remove spurious clearing of continue_status.
2749         (get_win32_debug_event): Deal differently first chance exception.
2750
2751 2006-02-19  Randolph Chung  <tausq@debian.org>
2752
2753         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2754         unwind entry.
2755
2756 2006-02-16  Fred Fish  <fnf@specifix.com>
2757
2758         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
2759         a non lval value zero, of the appropriate type, when avoiding
2760         side effects.
2761         * typeprint.c (ptype_eval): Remove function and declaration.
2762         (ptype_command): Simplify to just a call to whatis_exp.
2763
2764 2006-02-15  Paul Brook  <paul@codesourcery.com>
2765
2766         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2767         Load insn opcodes as unsigned values.
2768
2769 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
2770
2771         * doublest.h (DOUBLEST): Use long double only if we can scan
2772         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
2773         (DOUBLEST_FORMAT): New.
2774         * c-exp.y (parse_number): Use it.
2775         * jv-exp.y (parse_number): Likewise.
2776         * objc-exp.y (parse_number): Likewise.
2777         * p-exp.y (parse_number): Likewise.
2778         * varobj.c (free_variable): Silence type-punning warnings.
2779         * tui/tui-data.h (struct tui_list): Change type of list member.
2780         * tui/tui-data.c: Remove no-longer-needed type casts.
2781         (source_windows): Silence type-punning warnings.
2782         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2783
2784 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
2785
2786         Fix PR breakpoints/2080.
2787         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2788         (i386_analyze_stack_align): New function.
2789         (i386_analyze_prologue): Use i386_analyze_stack_align.
2790         (i386_frame_cache): Deal with stack realignment.
2791
2792 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
2793
2794         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2795         (gdb-break-list-regexp): Match "what" field if present.
2796         (gdb-stack-list-frames-regexp): Match "from" field if present.
2797         (gdb-stack-list-frames-handler): Present output like "info
2798         breakpoints" so regexps can be shared with gdb-ui
2799
2800 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
2801
2802         * NEWS: Mention native Windows support.
2803         * Makefile.in (gdb_select_h, ser_tcp_h): New.
2804         (ALLDEPFILES): Add ser-mingw.c.
2805         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2806         (ser-tcp.o, ser-unix.o): Update.
2807         (ser-mingw.o): New rule.
2808         * configure: Regenerated.
2809         * configure.ac: Add ser-mingw.o for mingw32.
2810         * ser-mingw.c: New file.
2811         * event-loop.c: Include "gdb_select.h".
2812         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2813         * ser-base.c: Include "gdb_select.h".
2814         (ser_base_wait_for): Use gdb_select.
2815         * serial.c (serial_for_fd): New function.
2816         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
2817         the allocated struct serial.
2818         (serial_wait_handle): New function.
2819         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2820         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2821         * gdb_select.h: New file.
2822         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
2823         (net_close, net_read_prim, net_write_prim): Make global.
2824         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
2825         Document why we can not use gdb_select.
2826         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2827         * ser-tcp.h: New file.
2828         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2829         (handle_sigio): Use gdb_select.
2830         (initialize_stdin_serial): New function.
2831         * terminal.h (initialize_stdin_serial): New prototype.
2832         * top.c (gdb_init): Call initialize_stdin_serial.
2833         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2834         event-loop.c.  Add exception condition support.  Use serial_for_fd
2835         and serial_wait_handle.  Fix timeout handling.
2836         * posix-hdep.c: Include "gdb_select.h".
2837         (gdb_select): New function.
2838         * remote-st.c (connect_command): Use gdb_select.
2839         * ser-unix.c: Include "gdb_select.h".
2840         (hardwire_send_break, wait_for): Use gdb_select.
2841
2842 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
2843
2844         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2845         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2846         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
2847         to posix-hdep.o by default.
2848         * configure: Regenerated.
2849         * configure.host: Document gdb_host_obs.  Add an entry for
2850         i[34567]86-*-mingw32*.
2851         * mingw-hdep.c, posix-hdep.c: New files.
2852         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2853
2854 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
2855
2856         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2857         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2858         * rs6000-tdep.h: New file.
2859         * rs6000-tdep.c: Include "rs6000-tdep.h".
2860         (rs6000_gdbarch_init): Remove enabling of software single step.
2861         Will be done in the AIX-specific initialization routine.
2862         * rs6000-aix-tdep.c: New file.
2863         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2864         * Makefile.in (rs6000_tdep_h): New variable.
2865         (rs6000-tdep.o): Update dependencies.
2866         (rs6000-aix-tdep.o): New rule.
2867
2868 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
2869
2870         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2871         instead of add_setshow_zinteger_cmd to defined the aix-thread
2872         boolean setting.
2873
2874 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
2875
2876         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2877
2878 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
2879
2880         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2881         30 bits.  Add load_all_dies flag.
2882         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2883         Load DW_TAG_member by default.  Remove internal_error call.
2884         (find_partial_die): Reload the compilation unit if we can not find
2885         a DIE in the cache.  Call internal_error here if we still can not
2886         find the DIE.
2887
2888 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
2889
2890         * breakpoint.c (print_one_breakpoint): Add break to case
2891         bp_catch_vfork in switch statement.
2892
2893 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
2894
2895         * config/i386/nm-i386sol2.h: Update copyright year.
2896         * config/mips/nm-irix5.h: Ditto.
2897         * config/sparc/nm-sol2.h: Ditto.
2898         * s390-nat.c: Ditto.
2899         * ppc-linux-nat.c: Ditto.
2900
2901 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
2902
2903         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2904         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2905         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2906         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2907         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2908         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2909         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2910         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2911         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2912         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2913         add to_region_ok_for_hw_watchpoint.
2914         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2915         (s390_region_ok_for_hw_watchpoint): New.
2916         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2917         and add to_region_ok_for_hw_watchpoint.
2918         * target.c (default_region_size_ok_for_hw_watchpoint,
2919         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2920         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2921         inheritance and default_region_size_ok_for_hw_watchpoint.
2922         (default_region_ok_for_hw_watchpoint): If len is less than or equal
2923         the length of void pointer, return ok.
2924         (default_region_size_ok_for_hw_watchpoint): Delete.
2925         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2926         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2927         * target.h (struct target_ops): Delete
2928         to_region_size_ok_for_hw_watchpoint.
2929         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2930
2931 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
2932             Wu Zhou  <woodzltc@cn.ibm.com>
2933
2934         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2935         PTRACE_GETSIGINFO): Define.
2936         (last_stopped_data_address): New.
2937         (ppc_linux_check_watch_resources): New function.
2938         (ppc_linux_region_ok_for_hw_watchpoint): New function.
2939         (ppc_linux_insert_watchpoint): New function.
2940         (ppc_linux_remove_watchpoint): New function.
2941         (ppc_linux_stopped_data_address): New function.
2942         (ppc_linux_stopped_by_watchpoint): New function.
2943         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2944         related target vectors.
2945         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2946         to have nonsteppable watchpoint.
2947         * target.c (default_region_ok_for_hw_watchpoint,
2948         debug_to_region_ok_for_hw_watchpoint): New prototypes.
2949         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2950         and set default to_region_ok_for_hw_watchpoint.
2951         (default_region_ok_for_hw_watchpoint): New function.
2952         (debug_to_region_ok_for_hw_watchpoint): New function.
2953         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2954         debug_target.
2955         * target.h (struct target_ops): Add a new target vector
2956         to_region_ok_for_hw_watchpoint.
2957         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2958         defined anyplace else.
2959
2960 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
2961         * symfile.c (add_symbol_file_command): Abort if the user forgot
2962         to provide the address when the file has been loaded.
2963
2964 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
2965
2966         * MAINTAINERS: Update file based on maintainers survey.  Add
2967         a note to Past Maintainers.  Move unresponsive or inactive
2968         maintainers to Authorized Committers or Past Maintainers as
2969         appropriate.  Correct Jim Kingdon's email address.  Remove
2970         vacant areas of responsibility.
2971
2972 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
2973
2974         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2975         fullname field.
2976
2977 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
2978
2979         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2980         * exceptions.c (exception_none, exceptions_state_mc_init)
2981         (throw_vfatal): Use GDB_NO_ERROR.
2982
2983 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
2984
2985         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2986         r_map_size members.  Add r_version_offset, r_version_size and
2987         r_ldsomap_offset members.
2988         * solib-svr4.c (solib_svr4_r_map): Renamed from
2989         fetch_link_map_member.  Simplify using read_memory_typed_address.
2990         (solib_svr4_r_ldsomap): New function.
2991         (open_symbol_file_object): Use solib_svr_r_map.
2992         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2993         linker by using solib_svr4_r_ldsomap.
2994         (svr4_ilp32_fetch_link_map_offsets)
2995         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2996         link_map_offsets'.
2997         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2998         changes to `struct link_map_offsets'.
2999         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3000         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3001         `struct link_map_offsets'.
3002
3003 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3004
3005         * linux-nat.c (struct saved_ptids, threads_to_delete)
3006         (record_dead_thread, prune_lwps, find_thread_from_lwp)
3007         (exit_lwp): New.
3008         (linux_nat_resume): Call prune_lwps.
3009         (wait_lwp, linux_nat_wait): Call exit_lwp.
3010
3011 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3012
3013         * printcmd.c (printf_command): Make format string checking
3014         stricter.  Add separate cases for long_arg, ptr_arg, and
3015         long_double_arg.
3016         * utils.c (xstrvprintf): Improve the error message issued
3017         for a bad format string.
3018         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3019         New variables.
3020         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3021         $(NO_WERROR_CFLAGS).
3022         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3023         enable -Werror.
3024
3025 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3026
3027         * Makefile.in (remote.o): Update.
3028         * remote.c (show_packet_config_cmd): Shorten messages.
3029         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3030         (show_remote_cmd): Iterate.
3031         (_initialize_remote): Remove remote_set_cmdlist,
3032         remote_show_cmdlist.
3033
3034 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3035
3036         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3037         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3038         prototypes.
3039         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3040         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3041         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3042         ...here.
3043         * gdbtypes.c: Include "hashtab.h".
3044         (build_gdbtypes): Remove extra prototype.
3045         (struct type_pair, type_pair_hash, type_pair_eq)
3046         (create_copied_types_hash, copy_type_recursive): New.
3047         * gdbtypes.h: Include "hashtab.h".
3048         (TYPE_ZALLOC): New.
3049         (create_copied_types_hash, copy_type_recursive): New prototypes.
3050         * objfiles.c (free_objfile): Call preserve_values.
3051         * symfile.c (reread_symbols): Likewise.
3052         (clear_symtab_users): Remove calls to clear_value_history and
3053         clear_internalvars.
3054         * value.c (clear_value_history, clear_internalvars): Removed.
3055         (preserve_one_value, preserve_values): New functions.
3056         * value.h (clear_value_history, clear_internalvars): Removed.
3057         (preserve_values): New prototype.
3058
3059         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3060         variables here.
3061
3062 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
3063
3064         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3065         Fixes PR tdep/2075.
3066
3067 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
3068
3069         * MAINTAINERS: Use a consistent email address for brobecker.
3070
3071 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
3072
3073         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3074         in the previous change.
3075
3076 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3077
3078         PR gdb/1914
3079         * fork-child.c (fork_inferior): Don't call
3080         solib_create_inferior_hook.
3081         * infcmd.c (post_create_inferior): Call solib_add,
3082         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3083         (attach_command): Don't call solib_add or
3084         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
3085         instead.
3086         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3087         or observer_notify_inferior_created.  Call post_create_inferior
3088         instead.
3089         * corelow.c: Don't include "observer.h".
3090         (solib_add_stub): Deleted.
3091         (core_open): Don't call observer_notify_inferior_created or
3092         solib_add_stub.  Call post_create_inferior instead.
3093         * inf-ptrace.c: Don't include "observer.h".
3094         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3095         * inf-ttrace.c: Don't include "observer.h".
3096         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3097         * inferior.h (solib_create_inferior_hook): Remove redundant
3098         prototype.
3099         * inftarg.c: Don't include "observer.h".
3100         (child_attach): Don't call observer_notify_inferior_created.
3101         * Makefile.in: Update dependencies.
3102
3103 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3104
3105         * infcmd.c: Include "observer.h".
3106         (post_create_inferior): New function.
3107         (run_command_1): Call it.  Also call proceed.
3108         * inferior.h (post_create_inferior): New prototype.
3109         * Makefile.in (infcmd.o): Update.
3110
3111         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3112         * go32-nat.c (go32_create_inferior): Likewise.
3113         * nto-procfs.c (procfs_create_inferior): Likewise.
3114         * procfs.c (procfs_create_inferior): Likewise.
3115         * remote-sim.c (gdbsim_create_inferior): Likewise.
3116         * remote.c (extended_remote_create_inferior)
3117         (extended_remote_async_create_inferior): Likewise.
3118         * win32-nat.c (win32_create_inferior): Likewise.
3119         * wince.c (child_create_inferior): Likewise.
3120
3121         * monitor.c (monitor_create_inferior): Don't call proceed.
3122         Set the PC manually.
3123         * ocd.c (ocd_create_inferior): Likewise.
3124         * remote-e7000.c (e7000_create_inferior): Likewise.
3125         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3126         * remote-mips.c (mips_create_inferior): Likewise.
3127         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3128         * remote-sds.c (sds_create_inferior): Likewise.
3129         * remote-st.c (st2000_create_inferior): Likewise.
3130
3131         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3132         proceed or observer_notify_inferior_created.
3133         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3134         * inftarg.c (child_create_inferior): Likewise.
3135
3136 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3137
3138         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3139         after mourning the inferior.
3140
3141 2006-01-24  Jim Blandy  <jimb@redhat.com>
3142
3143         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3144
3145 2006-01-24  Fred Fish  <fnf@specifix.com>
3146
3147         * parse.c (source.h): Include.
3148         (parse_exp_in_context):  Use static source context if no
3149         other context found.
3150
3151 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
3152
3153         * sh-tdep.c: Include reggroups.h.
3154         (sh_register_reggroup_p): New function.
3155         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3156         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3157
3158 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
3159
3160         * cli/cli-cmds.c: Include fcntl.h.
3161         (source_command): Use the GDB search path to find script files.
3162
3163 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
3164
3165         PR tdep/2029
3166         Suggested by Till Straumann <strauman@slac.stanford.edu>:
3167         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3168         instructions.  Handle PIC bcl.
3169
3170 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
3171
3172         * config/djgpp/README: Typo fix.
3173         * config/djgpp/fnchange.lst: Update.
3174
3175 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
3176
3177         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3178         (sparc_address_from_register): New prototype.
3179         (sparcnbsd_step_trap): New prototype.
3180         * sparc-tdep.c (sparc_address_from_register): Make globally
3181         visible.
3182         (sparc_analyze_control_transfer): Change prototype to accept
3183         `struct gdbarch *' as first argument.  Allow for optional hnadling
3184         for trap instructions.
3185         (sparc_step_trap): New function.
3186         (sparc_software_single_step): Adjust call to
3187         sparc_analyze_control_trabsfer.
3188         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3189         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3190         (sparc32nbsd_init_abi): Set TDEP->step_trap.
3191         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3192         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3193
3194         * sparc-tdep.c (sparc32_return_value): Convert to use
3195         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3196         RETURN_VALUE_STRUCT_CONVENTION.
3197         (sparc32_extract_struct_value_address): Remove.
3198
3199 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3200
3201         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3202         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3203
3204 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3205
3206         * solib.c (info_sharedlibrary_command): Avoid internal_error.
3207
3208 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
3209
3210         * i386-tdep.c (i386_mxcsr_type): New variable.
3211         (i386_init_types): Initialize i386_mxcsr_type.
3212         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3213         * i386-tdep.c (i386_mxcsr_type): New extern.
3214         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3215         %mxcsr.
3216
3217 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
3218
3219         * Makefile.in (remote-rdi.o): Remove.
3220         (rdi-share/libangsd.a): Likewise.
3221         * README: Don't mention remote-rdi.c.
3222         * NEWS: Mention removal of rdi-share.
3223         * configure.ac: Don't configure rdi-share subdirectory.
3224         * remote-rdi.c: Remove.
3225         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3226         (TDEPLIBS): Remove rdi-share/libangsd.a.
3227         * rdi-share/Makefile.am: Remove.
3228         * rdi-share/Makefile.in: Likewise.
3229         * rdi-share/README.CYGNUS: Likewise.
3230         * rdi-share/aclocal.m4: Likewise.
3231         * rdi-share/adp.h: Likewise.
3232         * rdi-share/adperr.h: Likewise.
3233         * rdi-share/angel.h: Likewise.
3234         * rdi-share/angel_bytesex.c: Likewise.
3235         * rdi-share/angel_bytesex.h: Likewise.
3236         * rdi-share/angel_endian.h: Likewise.
3237         * rdi-share/ardi.c: Likewise.
3238         * rdi-share/ardi.h: Likewise.
3239         * rdi-share/armdbg.h: Likewise.
3240         * rdi-share/buffers.h: Likewise.
3241         * rdi-share/chandefs.h: Likewise.
3242         * rdi-share/channels.h: Likewise.
3243         * rdi-share/chanpriv.h: Likewise.
3244         * rdi-share/configure: Likewise.
3245         * rdi-share/configure.in: Likewise.
3246         * rdi-share/crc.c: Likewise.
3247         * rdi-share/crc.h: Likewise.
3248         * rdi-share/dbg_conf.h: Likewise.
3249         * rdi-share/dbg_cp.h: Likewise.
3250         * rdi-share/dbg_hif.h: Likewise.
3251         * rdi-share/dbg_rdi.h: Likewise.
3252         * rdi-share/devclnt.h: Likewise.
3253         * rdi-share/devices.h: Likewise.
3254         * rdi-share/devsw.c: Likewise.
3255         * rdi-share/devsw.h: Likewise.
3256         * rdi-share/drivers.c: Likewise.
3257         * rdi-share/drivers.h: Likewise.
3258         * rdi-share/etherdrv.c: Likewise.
3259         * rdi-share/ethernet.h: Likewise.
3260         * rdi-share/host.h: Likewise.
3261         * rdi-share/hostchan.c: Likewise.
3262         * rdi-share/hostchan.h: Likewise.
3263         * rdi-share/hsys.c: Likewise.
3264         * rdi-share/hsys.h: Likewise.
3265         * rdi-share/logging.c: Likewise.
3266         * rdi-share/logging.h: Likewise.
3267         * rdi-share/msgbuild.c: Likewise.
3268         * rdi-share/msgbuild.h: Likewise.
3269         * rdi-share/params.c: Likewise.
3270         * rdi-share/params.h: Likewise.
3271         * rdi-share/rx.c: Likewise.
3272         * rdi-share/rxtx.h: Likewise.
3273         * rdi-share/serdrv.c: Likewise.
3274         * rdi-share/serpardr.c: Likewise.
3275         * rdi-share/sys.h: Likewise.
3276         * rdi-share/tx.c: Likewise.
3277         * rdi-share/unixcomm.c: Likewise.
3278         * rdi-share/unixcomm.h: Likewise.
3279
3280 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
3281
3282         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3283         Change type of last argument to `gdb_byte *'.
3284
3285 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
3286
3287         * hppa-tdep.h (hppa_in_solib_call_trampoline)
3288         (hppa_skip_trampoline_code): New prototypes.
3289         * hppa-tdep.c (struct insn_pattern): New.
3290         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3291         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3292         here from hppa-linux-tdep.c
3293         (HPPA_MAX_INSN_PATTERN_LEN): New define.
3294         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3295         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3296         functions based on functions removed from hppa-linux-tdep.c.
3297         * hppa-linux-tdep.c (hppa_long_branch_stub)
3298         (hppa_long_branch_pic_stub, hppa_import_stub)
3299         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3300         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3301         (hppa_linux_in_solib_call_trampoline)
3302         (hppa_linux_skip_trampoline_code): Removed.
3303         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3304         hppa_in_solib_call_trampoline and skip_trampoline_code to
3305         hppa_skip_trampoline_code.
3306         * hppabsd-tdep.c (hppabsd_init_abi): Set
3307         TDEP->in_solib_call_trampoline and skip_trampoline_code.
3308
3309 2006-01-20  Jim Blandy  <jimb@redhat.com>
3310
3311         * MAINTAINERS: Change my E-mail address.
3312
3313         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3314         * configure: Regenerated.
3315
3316 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
3317
3318         * MAINTAINERS: Overhaul.
3319
3320 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
3321
3322         Based on a previous patch form Michal Ludvig:
3323         * amd64-tdep.c (amd64_sse_type): Remove.
3324         (amd64_register_info): Use i386_eflags_type and i386_sse_type
3325         where appropriate.
3326         (AMD64_NUM_REGS): Use ARRAY_SIZE.
3327         (amd64_register_type): Remove code to build amd_sse_type.
3328         * i386-tdep.c (i386_eflag_type): New variable.
3329         (i386_mmx_type, i386_sse_type): Make global.
3330         (i386_init_types): New function.
3331         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3332         (i386_register_type): Return i386_eflag_type, i386_sse_type and
3333         i386_mmx_type when appropriate.
3334         (_initialize_i386_tdep): Call i386_init_types.
3335         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3336         Declare extern.
3337
3338         Based on a previous patch form Michal Ludvig:
3339         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3340         functions.
3341         (is_integral_type, rank_one_type, recursive_dump_type): Add
3342         support for TYPE_CODE_FLAGS.
3343         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3344         (append_flags_type_field, init_flags_type): New prototypes.
3345         * ada-valprint.c (ada_val_print_1): Add support for
3346         TYPE_CODE_FLAGS.
3347         * c-valprint.c (c_val_print): Likewise.
3348         * f-valprint.c (f_val_print): Likewise.
3349         * p-valprint.c (pascal_val_print): Likewise.
3350         * valprint.c (val_print_type_code_flags): New function.
3351         * valprint.h (val_print_type_code_flags): New prototype.
3352         * value.c (unpack_long, value_from_longest): Add support for
3353         TYPE_CODE_FLAGS.
3354
3355 2006-01-17  Christopher Faylor  <cgf@timesys.com>
3356
3357         * MAINTAINERS: Very belatedly remove myself from from the list of
3358         people caught up in the paper trail.
3359
3360 2006-01-17  Jim Blandy  <jimb@redhat.com>
3361
3362         * symtab.h (struct general_symbol_info): Use gdb_byte for
3363         value.bytes.
3364         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3365         a floating-point constant's value.
3366         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3367         to char *.
3368         * findvar.c (read_var_value): Eliminate needless temporary.
3369
3370         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3371         to match prior change to dwarf2_read_section's type.
3372
3373 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
3374
3375         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3376         * rs6000-tdep.c (insn_changes_sp_or_jumps)
3377         (rs6000_in_function_epilogue_p): New functions.
3378         (rs6000_gdbarch_init): Set in_function_epilogue_p.
3379
3380 2006-01-17  Jim Blandy  <jimb@redhat.com>
3381
3382         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3383         (struct line_header, struct partial_die_info, struct dwarf_block):
3384         Use gdb_byte for members that refer to Dwarf section contents.
3385         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3386         dwarf_decode_macros, load_comp_unit, load_partial_dies,
3387         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3388         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3389         read_8_bytes, read_address, read_attribute, read_attribute_value,
3390         read_comp_unit, read_comp_unit_head, read_die_and_children,
3391         read_die_and_siblings, read_full_die, read_indirect_string,
3392         read_initial_length, read_n_bytes, read_offset, read_partial_die,
3393         read_signed_leb128, read_string, read_unsigned_leb128,
3394         skip_children, skip_leb128, skip_one_die): Same.
3395
3396 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
3397
3398         * complaints.c (stop_whining): Make signed.
3399         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3400
3401 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
3402
3403         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3404         notices.
3405
3406 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
3407
3408         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3409         (read_offset): Change BYTES_READ argument to unsigned int.
3410         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3411         (create_all_comp_units, dwarf2_get_pc_bounds)
3412         (dwarf_decode_line_header, var_decode_location)
3413         (dwarf_decode_macros): Change local BYTES_READ variables to
3414         unsigned int.
3415         (read_indirect_string): Remove obsolete cast.
3416
3417 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
3418
3419         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3420         argument.
3421         (remote_fileio_func_open, remote_fileio_func_rename)
3422         (remote_fileio_func_unlink, remote_fileio_func_stat)
3423         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3424         (remote_fileio_func_system): Cast the arguments to
3425         remote_read_bytes and remote_write_bytes.
3426         (remote_fileio_func_read, remote_fileio_func_write): Use a
3427         gdb_byte buffer.
3428         * remote.h (remote_read_bytes, remote_write_bytes): Update
3429         prototypes.
3430         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3431         (threadref_to_int): Replace bogus char * cast.
3432         (remote_unpack_thread_info_response): Use int for tag.
3433         (remote_threads_extra_info, remote_check_symbols): Cast string
3434         arguments to hex2bin.
3435         (remote_wait): Use a char buffer for packets and a gdb_byte
3436         buffer for registers.
3437         (remote_async_wait): Likewise.
3438         (remote_prepare_to_store, store_register_using_P)
3439         (remote_store_registers): Use gdb_byte buffers.
3440         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3441         for MYADDR and char buffers for strings.
3442         (remote_xfer_partial): Add casts for string operations on READBUF.
3443         (remote_rcmd): Cast strings passed to bin2hex.
3444
3445 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
3446
3447         * aclocal.m4: Regenerate.
3448
3449 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
3450
3451         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3452         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3453         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
3454         (mt_register_name): Lazily synthesize name for coprocessor pseudo
3455         array registers.
3456         (mt_copro_register_type): New. Broken out of ...
3457         (mt_register_type): ... here.  Use it.  Deal with coprocessor
3458         pseudo array.
3459         (mt_select_coprocessor): New.
3460         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3461         coprocessor pseudo array.
3462
3463 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
3464
3465         * breakpoint.c (insert_breakpoints): Check that a thread exists
3466         before inserting thread specific breakpoints.
3467
3468 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
3469
3470         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3471         commit.
3472
3473         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3474         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3475         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3476         * config/alpha/nm-nbsd.h: Remove file.
3477         * config/alpha/nm-fbsd.h: Remove file
3478         * config/alpha/nbsd.mh (NAT_FILE): Remove.
3479         * config/alpha/fbsd.mh (NAT_FILE): Remove.
3480
3481 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
3482
3483         * macroexp.c (expand): Initialize argc.
3484         * stabsread.c (read_type): Handle errors from read_args.
3485         (read_args): Return NULL for errors.
3486
3487 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
3488
3489         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3490         strcmp to compare string to a byte buffer.
3491
3492 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
3493
3494         * printcmd.c (output_command): Always initialize fmt.size.
3495         (printf_command): Use gdb_byte.
3496         * symfile.c (separate_debug_file_exists): Use gdb_byte.
3497         (load_section_callback, read_target_long_array): Likewise.
3498         (simple_read_overlay_table, simple_read_overlay_region_table)
3499         (simple_overlay_update_1): Correct calls to read_target_long_array.
3500         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3501         Also change local pointers.
3502         (val_print_string): Use gdb_byte.
3503
3504 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
3505
3506         * alphafbsd-tdep.c: Include "solib-svr4.h".
3507         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3508         svr4_lp64_fetch_link_map_offsets.
3509         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3510         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3511         solib-svr4.o.
3512         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3513         and solib-legacy.o.
3514         * config/alpha/nm-fbsd.h: Don't include "solib.h".
3515
3516 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
3517
3518         * source.c (_initialize_source): Use add_setshow_integer_cmd.
3519
3520 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
3521
3522         * linux-fork.c (delete_fork_command, detach_fork_command): Use
3523         PIDGET.
3524
3525 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
3526
3527         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3528         Remove.
3529         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3530         svr4_ilp32_fetch_link_map_offsets.
3531         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3532         function.
3533         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3534         svr4_ilp32_fetch_link_map_offsets.
3535         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3536         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3537         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3538         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3539         where appropriate.
3540         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3541         Simply call svr4_ilp32_fetch_link_map_offsets.
3542         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3543         svr4_lp64_fetch_link_map_offsets.
3544         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3545         function.
3546         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3547         svr4_ilp32_fetch_link_map_offsets.
3548         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3549         (s390x_svr4_fetch_link_map_offsets): Remove functions.
3550         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3551         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3552         where appropriate.
3553
3554 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
3555
3556         * arm-tdep.c (arm_return_value): Change type of readbuf and
3557         writebuf arguments to `gdb_byte *'.
3558
3559         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3560         * Makefile.in (s390-tdep.o): Update dependencies.
3561
3562 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
3563
3564         * sol2-tdep.h. sol2-tdep.c: New files.
3565         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3566         (amd64_sol2_init_abi): Set skip_solib_resolver.
3567         * i386-sol2-tdep.c: Include "sol2-tdep.h".
3568         (i386_sol2_init_abi): Set skip_solib_resolver.
3569         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3570         (sparc32_sol2_init_abi): Set skip_solib_resolver.
3571         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3572         (sparc64_sol2_init_abi): Set skip_solib_resolver.
3573         * Makefile.in (sol2_tdep_h): New variable.
3574         (ALLDEPFILES): Add sol2-tdep.c.
3575         (sol2-tdep.o): New target.
3576         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3577         (sparc64-sol2-tdep.o): Update dependencies
3578         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3579         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3580         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3581         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3582
3583         * hppa-linux-tdep.c: Fix copyright indentation.
3584
3585         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3586         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3587         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3588         functions.
3589         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3590         floating-point registers.
3591
3592 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
3593
3594         * event-loop.c (gdb_select): Detect file descriptors that have
3595         been closed.
3596
3597 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
3598
3599         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3600         and long_double_format accordingly.
3601
3602 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
3603
3604         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3605         translation problems.
3606         * ada-lang.c (ada_value_struct_elt): Change interface and handling
3607         of errors to avoid translation problem (and less than optimal error
3608         messages).
3609         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3610         Use new interface to ada_value_struct_elt.
3611         * ada_lang.h (ada_value_struct_elt): Update declaration to new
3612         interface.
3613
3614         * ChangeLog: remove reference to ada-tasks.c from entry of
3615         2006-01-07.
3616
3617 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
3618
3619         * remote.c (get_memory_packet_size, set_thread)
3620         (remote_unpack_thread_info_response, remote_get_threadinfo)
3621         (parse_threadlist_response, remote_get_threadlist)
3622         (remote_current_thread, remote_threads_info)
3623         (remote_threads_extra_info, extended_remote_restart, get_offsets)
3624         (remote_check_symbols, remote_open_1, remote_detach)
3625         (remote_async_wait, remote_fetch_registers)
3626         (remote_store_registers, check_binary_download, putpkt_binary)
3627         (remote_insert_breakpoint, remote_insert_watchpoint)
3628         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3629         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3630         (packet_command): Remove redundant parenthesis.
3631
3632 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
3633
3634         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3635         (read_memory_typed_address, write_memory)
3636         (write_memory_unsigned_integer, write_memory_signed_integer): Use
3637         gdb_byte where appropriate.
3638
3639         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3640         'gdb_byte *'.
3641
3642         * target.h (target_read_memory_partial, target_write_memory_partial):
3643         Change second argument to 'gdb_byte *'.
3644         * target.c (target_xfer_memory_partial): Change third argument to
3645         'gdb_byte *'.
3646         (target_read_memory_partial, target_write_memory_partial): Change
3647         second argument to 'gdb_byte *'.
3648
3649         * linespec.c (decode_objc): Make i1 and i2 unsigned.
3650         (find_method): Set values.sals to NULL.
3651
3652 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
3653
3654         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3655         of 'char *' in cast.
3656
3657 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
3658
3659         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3660         * ada-lang.c: I18n markup.
3661         Editorial: change "can not" => "cannot" throughout.
3662
3663 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
3664
3665         * Makefile.in: Sort dependencies.
3666
3667 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
3668
3669         * top.c (control_level): Remove unused variable.
3670
3671 2006-01-06  Fred Fish  <fnf@specifix.com>
3672
3673         * objfiles.c (source.h): Include.
3674         (free_objfile): Update comment about clear_symtab_users().
3675         (free_objfile): Check all symtabs of objfile being freed and if
3676         one of them is the current source symtab, call
3677         clear_current_source_symtab_and_line().
3678
3679 2006-01-04  Michael Snyder  <msnyder@redhat.com>
3680
3681         Checkpoint/Restart for Linux.
3682         * linux-nat.c: Add support for debugging multiple forks.
3683         Add #include for linux-fork.h (interface spec).
3684         (super_mourn_inferior): New function pointer.
3685         (child_mourn_inferior): New function / target method.
3686         (linux_target): Claim to_mourn_inferior method pointer.
3687         (child_follow_fork): Call interface to linux-fork, conditionally
3688         add new fork processes to list of debugged processes.
3689         (kill_inferior): Use interface to linux-fork to kill
3690         multiple processes.
3691
3692         * linux-fork.h: New file.
3693         * linux-fork.c: New file.  Support for debugging multiple forks
3694         of the same program.  Support for checkpoint and restart commands.
3695
3696         * infrun.c (nullify_last_target_wait_ptid): New function.
3697
3698         * Makefile.in: Add linux-fork.
3699         * config/*/linux.mh: Add linux-fork.
3700         * NEWS: Mention new functionality.
3701
3702 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
3703
3704         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3705         Change uses of "illegal" to "invalid".
3706
3707 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
3708
3709         * ada-exp.y: Considerable reorganization to move functionality
3710         from ada-lex.l to here, where it is logically more appropriate.
3711         The original reason, however, was to prevent premature name
3712         lookups for selector names in record aggregates.
3713         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3714         NAME for all of these.
3715         (VAR): New artificial token to clarify precedence rules.
3716         (OTHERS): New lexeme.
3717         (empty_stoken): New symbol.
3718         (%union): Remove ssym, voidval.
3719         (%type): Remove <voidval> type declarations.
3720         (syntax definitions): Add aggregates.
3721         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3722         Rename some non-terminals to be closer to reference manual usage.
3723         Tighten up expression syntax to disallow certain non-Ada
3724         constructions such as X and then Y or else Z.
3725         (ada_parse): Remove initialization of left_block_context.
3726         (write_var_from_name): Remove.
3727         (write_var_or_type): New function, containing previous code from
3728         defunct write_var_from_name and name_lookup.
3729         (block_lookup): New function, moved from ada-lex.l
3730         (select_possible_type_sym): New function, factored out of
3731         name_lookup, which used to be in ada-lex.l.
3732         (find_primitive_type): Ditto.
3733         (chop_selector): Ditto.
3734         (write_ambiguous_var): New function, factored out of defunct
3735         write_var_from_name.
3736         (write_selectors): New function.
3737         (write_name_assoc): New function.
3738         (write_exp_op_with_string): New function.
3739
3740         * ada-lex.l (processId): Change interface to return stoken.
3741         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3742         (block_lookup, name_lookup): Remove.  Functionality moved to
3743         ada-exp.y.
3744         (state IN_STRING): Remove.
3745         (rules): Handle string escapes in processString.
3746         Add 'others' token.
3747         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3748         yylval.sval (as simple strings).
3749         All name look-ups now handled in ada-exp.y.
3750         Introduce "::" (COLONCOLON) token and return as separate token.
3751         (processId): Change return convention.  Comment.
3752         Leave leading "'" in place.
3753         (processString): New function.
3754         (find_dot_all): Add note to comment.
3755         Fix problem that allowed match only at the end.
3756
3757         * ada-lang.c: Introduce aggregates.
3758         (find_struct_field): Add new parameter to count fields skipped, and
3759         allow other output parameters to be NULL.
3760         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3761         new find_struct_field.
3762         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3763         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3764         (num_component_specs, assign_component, assign_aggregate):
3765         (aggregate_assign_from_choices,aggregate_assign_positional)
3766         (aggregate_assign_others,add_component_interval):
3767         New functions.
3768         (ada_evaluate_subexp): Declare.
3769         Add aggregate-related operators.
3770         (ada_forward_operator_length): Declare.
3771         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3772         Consolidate Ada operators, using ada_forward_operator_length.
3773         (ada_search_struct_field): Search in forward order.
3774         (ADA_OPERATORS): Add new aggregate operators.
3775         (ada_operator_length, ada_op_name, ada_forward_operator_length)
3776         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3777         operators and OP_NAME.
3778         (ada_type_of_array): Use longest_to_int.
3779         (value_assign_to_component): New function.
3780         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3781         Add OP_NAME case.
3782         (ada_forward_operator_length, ada_dump_subexp_body):
3783         Add OP_STRING case.
3784
3785         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3786         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3787
3788 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
3789
3790         * ada-lang.c (process_raise_exception_name): Remove extraneous
3791         definition from unsubmitted code.
3792
3793         (is_lower_alphanum): New function.
3794         (ada_decode):  Add support for decoding protected object subprograms
3795         and entries, and of entities declared inside protected object
3796         subprograms.
3797         Also add missing handling for__{DIGITS}+ suffixes.
3798         Allow '$<digits>' as valid overloading suffix.
3799         (is_name_suffix): Add handling for protected type entriy suffixes.
3800         Also add support for protected type subprogram suffixes, but keep
3801         it commented out for now, as there is an ambiguity between these
3802         entities and other internally generated entities.
3803         Allow '$<digits>' as valid overloading suffix.
3804         (is_valid_name_for_wild_match): New function.
3805         (wild_match): Add an exra level of verification of the entity name
3806         before declaring it a match for the given pattern.
3807
3808         (ada_type_of_array, ada_evaluate_subexp): Use more proper
3809         longest_to_int rather than cast.
3810
3811         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3812
3813         (ada_coerce_to_simple_array): Call check_size to make sure
3814         that the object size is reasonable.
3815
3816         (ada_value_primitive_packed_val):  Use correct location in target
3817         buffer for extracting packed record fields that are themselves records.
3818
3819         (add_defn_to_vec): Do not try to replace a stub type by its full
3820         type. Avoids a potential infinite loop.
3821
3822         (ada_lookup_symbol): Move return incorrectly placed return statement,
3823         causing a loop that should be scanning all object files to only
3824         scan the first one.
3825
3826         (ada_tag_name_2): New function.
3827         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3828         use alternative representation.
3829
3830         (ada_find_renaming_symbol): Strip the function name suffix when
3831         computing the XR type name.
3832
3833         (ada_to_fixed_type): Try determining the tag only if we have the
3834         object's address.
3835         (to_fixed_array_type): Add comments.
3836
3837         (ada_check_typedef): Replace expression checking whether the given
3838         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3839         consistent.
3840
3841         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3842         '$' in addition to '.' for runtime auxiliary function name suffixes.
3843         See changes to ada_decode above.
3844
3845         (struct task_control_block): Add field called_task.  (This change is
3846         to keep synchronized with our local sources; it does not affect the
3847         public version yet.)
3848
3849         * ada-typeprint.c (ada_print_type): Use int_string for printing
3850         modulus of modular type.
3851
3852         (print_range): Trivial editorial comment fix.
3853
3854         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3855         double quote in string.
3856
3857 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
3858
3859         * top.c: Add 2006 to list of copyright years in file header.
3860
3861 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
3862
3863         * top.c (print_gdb_version): Update copyright year to 2006.
3864
3865 2006-01-01  Roger Sayle  <roger@eyesopen.com>
3866             Elena Zannoni <ezannoni@redhat.com>
3867
3868         PR symtab/1651
3869         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3870         for NULL before assigning this_symtab_psymtab->objfile to objfile.
3871         (scan_xcoff_symtab): Initialize next_symbol_text_func.
3872         (Committed by Jim Blandy)
3873
3874 For older changes see ChangeLog-2005.
3875 \f
3876 Local Variables:
3877 mode: change-log
3878 left-margin: 8
3879 fill-column: 74
3880 version-control: never
3881 End: