gdb/ChangeLog

   1 2006-11-04  Vladimir Prus  <vladimir@codesourcery.com>
   2
   3         * serial.c (serial_open): Strip leading spaces from program
   4         name when opening pipe.
   5
   6 2006-11-03  Jim Blandy  <jimb@codesourcery.com>
   7
   8          * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
   9          instead of frame_register.  Doc fix.
  10
  11 2006-11-02  Daniel Jacobowitz  <dan@codesourcery.com>
  12
  13         * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
  14         (load_full_comp_unit): Take OBJFILE argument and use it.
  15         (dwarf2_build_psymtabs_hard): Skip partial units.
  16         (process_queue): Pass OBJFILE to load_full_comp_unit.  Check
  17         type_hash for read in CUs.  Test psymtab for NULL.
  18
  19 2006-11-02  Daniel Jacobowitz  <dan@codesourcery.com>
  20
  21         * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
  22
  23 2006-10-31  Vladimir Prus  <vladimir@codesourcery.com>
  24
  25         * commands.h (enum command_class): Use different
  26         values for class_deprecated and class_run.
  27         * cli/cli-decode.c: (print_help_for_command): New.
  28         (apropos_cmd): Use the above.
  29         (help_list): Mention 'help all'
  30         and 'apropos' when printing top-level help.
  31         (help_all): Print the class name before printing
  32         commands in that class.  Don't print prefix commands
  33         here, instead pass recurse flag to help_cmd_list.
  34         Print list of unclassified commands at the end.
  35         (help_cmd_list): When recursing, use all_commands class.
  36         Recurse only if the class of the command matches.
  37
  38 2006-10-27  Andreas Schwab  <schwab@suse.de>
  39
  40         * gdbcmd.h (detachlist): Declare.
  41         * infcmd.c (_initialize_infcmd): Define "detach" as prefix
  42         command.
  43         * linux-fork.c (_initialize_linux_fork): Rename
  44         "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
  45         "detach fork".
  46         * cli/cli-cmds.c (detachlist): Define.
  47         (init_cmd_lists): Initialize it.
  48         * cli/cli-cmds.h (detachlist): Declare.
  49
  50 2006-10-25  Jim Blandy  <jimb@codesourcery.com>
  51
  52         * p-valprint.c (pascal_object_print_value): Add 'static' keyword
  53         to function definition, to match declaration earlier in file.
  54
  55 2006-10-21  Paul Brook  <paul@codesourcery.com>
  56
  57         * remote.c (remote_fetch_registers): Fix error message.
  58
  59 2006-10-20  Daniel Jacobowitz  <dan@codesourcery.com>
  60
  61         * gcore.c (MAX_COPY_BYTES): Define.
  62         (gcore_copy_callback): Use it to limit allocation.
  63
  64 2006-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
  65
  66         * linux-thread-db.c (check_for_thread_db): Don't attempt to use
  67         thread_db for remote targets.
  68         * remote.c (remote_new_objfile): Always call predecessor on
  69         new_objfile event chain.
  70
  71 2006-10-19  Joel Brobecker  <brobecker@adacore.com>
  72
  73         * solib.c (libpthread_solib_p): New function.
  74         (solib_add): Always read the symbols from the libpthread library.
  75
  76 2006-10-19  Andrew Stubbs  <andrew.stubbs@st.com>
  77
  78         * breakpoint.c (describe_other_breakpoints): Add thread parameter.
  79         Annotate display with thread number where appropriate.
  80         (create_breakpoints): Add thread parameter to call to
  81         describe_other_breakpoints.
  82
  83 2006-10-18  Jim Blandy  <jimb@codesourcery.com>
  84             Daniel Jacobowitz  <dan@codesourcery.com>
  85
  86         * utils.c (query): Use defaulted_query.
  87         (defaulted_query): Handle having no default answer.  Print out
  88         messages even if we have no terminal.  Prevent memory corruption.
  89
  90 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
  91
  92         * frame.c (struct frame_info): Add stop_reason.
  93         (get_prev_frame_1): Set stop_reason.  Don't call error for
  94         stop reasons.
  95         (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
  96         * frame.h (enum unwind_stop_reason): New.
  97         (get_frame_unwind_stop_reason, frame_stop_reason_string): New
  98         prototypes.
  99         * stack.c (frame_info): Print the stop reason.
 100         (backtrace_command_1): Print the stop reason for errors.
 101
 102 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 103
 104         * inferior.h (start_remote): Update prototype.
 105         * infrun.c (start_remote): Take FROM_TTY.  Call
 106         post_create_inferior.
 107         * monitor.c (monitor_open): Update call to start_remote.
 108         * remote-sds.c (sds_start_remote, sds_open): Likewise.
 109         * remote.c (remote_start_remote): Likewise.
 110         (remote_start_remote_dummy): Removed.
 111         (remote_open): Update call to remote_start_remote.  Do not call
 112         post_create_inferior here.
 113
 114 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 115
 116         * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
 117         (debug_loader_name, svr4_default_sos): New.
 118         (svr4_current_sos): Call svr4_default_sos.
 119         (enable_break): Add a comment about AT_BASE.  Set the new
 120         variables and retry solib_add.
 121         (svr4_clear_solib): Clear the new variables.
 122
 123 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 124
 125         * NEWS: Mention support for TLS without debugging information.
 126
 127 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 128
 129         * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
 130         (gdbsim_load): Don't bother to adjust inferior_ptid here.
 131         (gdbsim_create_inferior): Mark the simulator as running.
 132         (gdbsim_open): Don't bother fetching registers.  Mark
 133         the target as not running.
 134         (gdbsim_xfer): When the program is not running, pass memory
 135         requests down.
 136         (gdbsim_mourn_inferior): Mark the target as not running.
 137         * target.c (target_mark_running, target_mark_exited): New.
 138         * target.h (target_has_execution): Update the comment.
 139         (target_mark_running, target_mark_exited): New prototypes.
 140
 141 2006-10-17  Joel Brobecker  <brobecker@adacore.com>
 142
 143         * breakpoint.c (free_valchain): Minor reformatting.
 144
 145 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 146
 147         * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
 148
 149 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 150
 151         * Makefile.in (symtab.o): Update.
 152         * symtab.h (matching_bfd_sections): New prototype.
 153         * symtab.c (matching_bfd_sections): New.
 154         (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
 155         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
 156         * printcmd.c (sym_info): Ignore separate debug objfiles.
 157
 158 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 159
 160         * remote.c (remote_pid_to_str): Capitalize "Thread".
 161
 162 2006-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 163
 164         PR remote/2158
 165         * remote.c (remote_write_bytes): Throttle packet alignment
 166         for small packets.
 167
 168 2006-10-16  Jeff Johnston  <jjohnstn@redhat.com>
 169
 170         * linux-thread-db.c (thread_db_wait): Don't bother continuing if
 171         the wait result indicates the program terminated with a
 172         signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
 173         Fedora Core 5).
 174
 175 2006-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
 176
 177         * dwarf2read.c (dwarf_decode_lines): Call record_line upon
 178         encountering a different subfile.
 179
 180 2006-10-11  Denis Pilat  <denis.pilat@st.com>
 181
 182         * tui/tui-source.c (tui_set_source_content): handle source
 183         files that contain non unix end-of-line.
 184
 185 2006-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
 186
 187         * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
 188         for changes to pipe_select_thread.
 189         (pipe_done_wait_handle): New.
 190         (_initialize_ser_windows): Reference it.
 191
 192 2006-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 193             Daniel Jacobowitz  <dan@codesourcery.com>
 194
 195         * Makefile.in (expprint.o, parse.o, target.o): Update.
 196         * dwarf2loc.c (dwarf_expr_tls_address): Move body to
 197         target_translate_tls_address.  Call it.
 198         * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
 199         * expprint.c (print_subexp_standard): Likewise.
 200         (op_name_standard, dump_subexp_body_standard): Likewise.
 201         * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
 202         (union exp_element): Add objfile.
 203         * parse.c (write_exp_elt_objfile): New function.
 204         (msym_tls_symbol_type): New.
 205         (write_exp_msymbol): Handle TLS.
 206         (operator_length_standard): Handle UNOP_MEMVAL_TLS.
 207         (build_parse): Initialize msym_tls_symbol_type.
 208         * parser-defs.h (write_exp_elt_objfile): New prototype.
 209         * target.c (target_translate_tls_address): New.
 210         * target.h (target_translate_tls_address): Add prototype.
 211
 212 2006-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 213
 214         * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
 215         missing one.
 216
 217 2006-10-09  Daniel Jacobowitz  <dan@codesourcery.com>
 218
 219         * solib.c (solib_read_symbols): Stop if the file was not found.
 220
 221 2006-10-09  Paul Pluzhnikov  <ppluzhnikov@charter.net>
 222
 223         PR c++/2116
 224         * valops.c (find_overload_match): Check for a NULL name.
 225
 226 2006-10-06 Joel Brobecker  <brobecker@adacore.com>
 227
 228         Fix PR symtab/2018
 229         * dwarf2read.c (read_array_type): Set the type name if the name
 230         attribute is present.
 231
 232 2006-10-05  Joel Brobecker  <brobecker@adacore.com>
 233
 234         * blockframe.c (block_innermost_frame): Rewrite frame search logic.
 235
 236 2006-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
 237
 238         * Makefile.in (gdb_expat_h): New.
 239         (xml_support_h): Add gdb_expat.h dependency.
 240         (memory-map.o, xml-support.o): Likewise.
 241         * gdb_expat.h: New file.
 242         * xml-support.h: Include it.
 243         * memory-map.c, xml-support.c: Likewise.  Remove XML_STATUS_OK
 244         definitions.
 245
 246 2006-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
 247
 248         * remote.c (get_remote_state_raw): Renamed from get_remote_state.
 249         (get_remote_state): New function.
 250         (init_remote_state, _initialize_remote): Use get_remote_state_raw.
 251
 252 2006-10-04  Fred Fish  <fnf@specifix.com>
 253
 254         * vec.c: Include defs.h first.  This pulls in config.h which can
 255         affect other includes.
 256
 257 2006-10-04  Joel Brobecker  <brobecker@adacore.com>
 258
 259         * somread.c (som_symtab_read): Avoid using alloca for potentially
 260         large buffers.
 261
 262 2006-10-04  Daniel Jacobowitz  <dan@codesourcery.com>
 263
 264         * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
 265
 266 2006-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
 267
 268         * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
 269         definitions.
 270         * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
 271
 272 2006-09-22  Daniel Jacobowitz  <dan@codesourcery.com>
 273
 274         * remote.c (remote_write_bytes_aux): Doc fix.
 275
 276 2006-09-21  Vladimir Prus  <vladimir@codesourcery.com>
 277             Daniel Jacobowitz  <dan@codesourcery.com>
 278
 279         * Makefile.in (SFILES): Add target-memory.c.
 280         (COMMON_OBS): Add target-memory.o.
 281         * memattr.c (lookup_mem_region): Adjust handling for
 282         the top of memory.  Improve comments.
 283         * remote.c (packet_check_result): New function, split out
 284         from packet_ok.  Recognize "E." as an error prefix.
 285         (packet_ok): Use it.
 286         (remote_write_bytes_aux): New function, renamed from
 287         remote_write_bytes.  Take packet header, packet format,
 288         and length flag as arguments.
 289         (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
 290         (remote_send_printf, restore_remote_timeout)
 291         (remote_flash_timeout, remote_flash_erase, remote_flash_write)
 292         (remote_flash_done): New.
 293         (remote_xfer_partial): Handle flash writes.
 294         (init_remote_ops, init_remote_async_ops): Set to_flash_erase
 295         and to_flash_done.
 296         * symfile.c (struct load_section_data): Include a pointer to
 297         the cumulative stats and a request queue.  Move most members
 298         to other types.
 299         (struct load_progress_data, struct load_progress_section_data): New
 300         types.
 301         (load_progress): Handle a NULL baton and zero bytes.  Update for
 302         type changes.
 303         (load_section_callback): Create memory write requests instead of
 304         writing to memory.  Don't print the progress message here.
 305         (clear_memory_write_data): New function.
 306         (generic_load): Use target_write_memory_blocks.
 307         * target-memory.c: New file.
 308         * target.c (update_current_target): Mention new uninherited methods.
 309         (memory_xfer_partial): Issue an error for flash writes.
 310         (target_flash_erase, target_flash_done): New functions.
 311         (target_write_with_progress): Call the progress callback at the
 312         start also.
 313         * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
 314         (target_write_with_progress): Update comment.
 315         (struct target_ops): Add to_flash_erase and to_flash_done.
 316         (target_flash_erase, target_flash_done, struct memory_write_request)
 317         (memory_write_request_s, enum flash_preserve_mode)
 318         (target_write_memory_blocks): New, including a vector type
 319         for memory_write_request_s.
 320
 321 2006-09-21  Vladimir Prus  <vladimir@codesourcery.com>
 322             Daniel Jacobowitz  <dan@codesourcery.com>
 323             Nathan Sidwell  <nathan@codesourcery.com>
 324
 325         * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
 326         (memory_map_h, xml_support_h): New.
 327         (target_h): Add vec_h dependency.
 328         (COMMON_OBS): Add memory-map.o and xml-support.o.
 329         (memory-map.o, xml-support.o): New rules.
 330         (remote.o): Update.
 331         * exceptions.h (enum errors): Add XML_PARSE_ERROR.
 332         * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
 333         * memattr.c (default_mem_attrib): Initialize blocksize.
 334         (target_mem_region_list, mem_use_target)
 335         (target_mem_regions_valid, mem_region_cmp, mem_region_init)
 336         (require_user_regions, require_target_regions)
 337         (invalidate_target_mem_regions): New.
 338         (create_mem_region): Use mem_region_init.
 339         (mem_clear): Move higher.
 340         (lookup_mem_region): Use require_target_regions.
 341         (mem_command): Implement "mem auto".
 342         (mem_info_command): Handle target-supplied regions and flash
 343         attributes.
 344         (mem_enable_command, mem_disable_command, mem_delete_command): Use
 345         require_user_regions.
 346         (_initialize_mem): Mention "mem auto" in help.
 347         * memattr.h (enum mem_access_mode): Add MEM_FLASH.
 348         (struct mem_attrib): Add blocksize.
 349         (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
 350         prototypes.
 351         * remote.c: Include "memory-map.h".
 352         (PACKET_qXfer_memory_map): New enum value.
 353         (remote_protocol_features): Add qXfer:memory-map:read.
 354         (remote_xfer_partial): Handle memory maps.
 355         (remote_memory_map): New.
 356         (init_remote_ops, init_remote_async_ops): Set to_memory_map.
 357         (_initialize_remote): Register qXfer:memory-map:read.
 358         * target.c (update_current_target): Mention to_memory_map.
 359         (target_memory_map, target_pre_inferior): New.
 360         (target_preopen): Call target_pre_inferior.
 361         * target.h: Include "vec.h".
 362         (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
 363         (struct target_ops): Add to_memory_map.
 364         (target_memory_map, target_pre_inferior): New prototypes.
 365         * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
 366
 367 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
 368
 369         * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 370         (strtoulst): Moved to ...
 371         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 372         (strtoulst): ... here.  Enhanced to behave more similarly
 373         to strtoul.
 374         * defs.h (strtoulst): New prototype.
 375
 376 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
 377
 378         * Makefile.in (memattr_h, memattr.o): Update.
 379         * memattr.h: Include "vec.h".
 380         (struct mem_region): Remove linked list pointer.
 381         (mem_region_s): New typedef and corresponding vector.
 382         * memattr.c: Include "vec.h".
 383         (mem_region_chain): Delete.
 384         (mem_region_list): New vector pointer.
 385         (mem_region_lessthan): New function.
 386         (create_mem_region): Remove unused return value.  Use vector
 387         operations.  Remove linear search.
 388         (delete_mem_region): Delete.
 389         (lookup_mem_region): Use vector operations.  Add a FIXME.
 390         (mem_info_command): Update to work with vectors.
 391         (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
 392         (mem_free, mem_delete): Likewise.
 393
 394 2006-09-21  Nathan Sidwell  <nathan@codesourcery.com>
 395
 396         * vec.h: New file.
 397         * vec.c: New file.
 398         * Makefile.in (SFILES): Add vec.c.
 399         (vec_h): New.
 400         (COMMON_OBJS): Add vec.o.
 401         (vec.o): New target.
 402
 403 2006-09-20  Daniel Jacobowitz  <dan@codesourcery.com>
 404
 405         PR remote/2154
 406         * remote.c (remote_thread_alive): Remove local buf.
 407         (remote_get_threadinfo): Remove local threadinfo_pkt.
 408         (remote_get_threadlist): Remove unused threadlist_packet.
 409         (remote_current_thread): Remove local buf.
 410         (remote_threads_info): Set bufp after getpkt.
 411         (remote_threads_extra_info): Remove local bufp.
 412         (get_offsets): Set buf after getpkt.
 413         (remote_check_symbols): Set reply after getpkt.
 414         (remote_vcont_probe): Set buf after getpkt.
 415         (remote_resume): Set buf after set_thread.
 416         (remote_wait, remote_async_wait): Set buf after getpkt.
 417         (fetch_register_using_p): Set buf after remote_send.
 418         (remote_fetch_registers): Likewise.
 419         (store_register_using_P): Don't use buf after remote_send.
 420         (check_binary_download, remote_write_bytes)
 421         (remote_read_bytes, remote_rcmd): Remove local buf.
 422
 423 2006-09-17  Vladimir Prus  <vladimir@codesourcery.com>
 424
 425         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
 426         if high requested frame number is larger than number of available
 427         frames.
 428
 429 2006-09-16  Nick Roberts  <nickrob@snap.net.nz>
 430
 431         * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
 432         process.
 433
 434 2006-09-16  Andrzej Zaborowski  <balrog@zabor.org>
 435
 436         * interps.c (interpreter_exec_cmd): Restore interpreter properties.
 437
 438 2006-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
 439
 440         PR threads/2149
 441         * infrun.c (handle_inferior_event): Context switch after fork
 442         and exec events.
 443
 444 2006-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
 445
 446         * infcall.c (call_function_by_hand): Check for function pointer
 447         types.
 448
 449 2006-09-10  Andreas Schwab  <schwab@suse.de>
 450
 451         * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
 452         `move.l %R,-(%sp)'.
 453
 454 2006-09-07  Vladimir Prus  <vladimir@codesourcery.com>
 455
 456         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
 457         error if high requested frame number is larger then number
 458         of available frames.
 459
 460 2006-09-07  Joel Brobecker  <brobecker@adacore.com>
 461
 462         From Stephan Springl  <springl-gdb@bfw-online.de>
 463         * fork-child.c (fork_inferior): Fix typo.
 464
 465 2006-08-28  DJ Delorie  <dj@redhat.com>
 466
 467         * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
 468         that may not be initialized elsewhere.
 469         (m32c_decode_sd23): Likewise.
 470
 471 2006-08-25  Daniel Jacobowitz  <dan@codesourcery.com>
 472
 473         * buildsym.c (finish_block): Don't adjust the boundaries of
 474         nested functions.
 475
 476 2006-08-24  Andreas Schwab  <schwab@suse.de>
 477
 478         * symfile.c (add_symbol_file_command): Fix off-by-one when
 479         extending sect_opts.
 480
 481 2006-08-24  Nick Roberts  <nickrob@snap.net.nz>
 482
 483         * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
 484
 485 2006-08-23  Nick Roberts  <nickrob@snap.net.nz>
 486
 487         * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
 488         other variables.
 489         (gdbmi-send): Ensure any text properties can be removed.
 490         (gdbmi-prompt1): Update to gdb-ui.el
 491         (gud-gdbmi-marker-filter): Defer setting of gud-running.
 492         Keep gdb-done-regexp for partial-output-buffer.
 493         (gdb-stack-list-frames-handler): Add face to function names.
 494
 495 2006-08-22  Mark Kettenis  <kettenis@gnu.org>
 496
 497         * valprint.c (val_print_type_code_flags): Fix GNU coding standards
 498         violation.
 499
 500         * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
 501         (alpha_push_dummy_call, alpha_extract_return_value)
 502         (alpha_breakpoint_from_pc, alpha_read_insn)
 503         (alpha_get_longjmp_target, alpha_supply_int_regs)
 504         (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
 505         (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
 506         appropriate.
 507
 508         * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
 509         (sparc64_fprs_type): New variables.
 510         (sparc64_init_types): New function.:
 511         (sparc64_register_info): Use appropriate flag types for %fsr and
 512         %fprs.
 513         (sparc64_pseudo_register_info): Use appropriate type for %pstate.
 514         (_initialize_sparc64_tdep): New function.
 515
 516         * valprint.c (val_print_type_code_flags): Fix for bitfields larger
 517         than 32 bits.
 518
 519         * gdbtypes.c (init_flags_type): Set all fields to zero instead of
 520         just the first one.
 521
 522 2006-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
 523
 524         * Makefile.in (INTERNAL_CPPFLAGS): New.
 525         (INTERNAL_CFLAGS_BASE): Use it.
 526
 527 2006-08-22  Michael Snyder  <Michael.Snyder@PalmSource.com>
 528
 529         * MAINTAINERS: Update my email address.
 530
 531 2006-08-19  Daniel Jacobowitz  <dan@codesourcery.com>
 532
 533         * Makefile.in (amd64_linux_tdep_h): New.
 534         (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
 535         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
 536         ORIG_RAX.
 537         (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
 538         * amd64-linux-tdep.c (amd64_linux_register_name)
 539         (amd64_linux_register_type, amd64_linux_register_reggroup_p)
 540         (amd64_linux_write_pc): New.
 541         (amd64_linux_init_abi): Use them, and update num_regs.
 542         * amd64-linux-tdep.h: New file.
 543         * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
 544         public.
 545         * amd64-tdep.h (amd64_register_name, amd64_register_type): New
 546         prototypes.
 547
 548         * regformats/reg-x86-64-linux.dat: New file.
 549
 550 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
 551
 552         * infrun.c (handle_inferior_event): Check the current frame ID
 553         before unwinding to the previous frame.
 554
 555 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
 556
 557         * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
 558         number in a comment.
 559
 560 2006-08-18  Mark Kettenis  <kettenis@gnu.org>
 561
 562         * sparc-nat.c (sparc_xfer_wcookie): Signal EOF.  Tweak comment.
 563
 564 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
 565
 566         * dwarf2read.c (quirk_gcc_member_function_pointer): New.
 567         (read_structure_type): Call it.
 568
 569 2006-08-16  Daniel Jacobowitz  <dan@codesourcery.com>
 570
 571         * NEWS: Mention "set trust-readonly-sections" fix.
 572
 573 2006-08-16  Daniel Jacobowitz  <dan@codesourcery.com>
 574
 575         * remote.c, target.c: Strip trailing whitespace.
 576
 577 2006-08-15  Daniel Jacobowitz  <dan@codesourcery.com>
 578
 579         PR remote/1966
 580         * dcache.c (dcache_write_line): Use target_write.
 581         (dcache_read_line): Use target_read.
 582         * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
 583         * symfile.c (struct load_section_data): Add new per-section
 584         members.
 585         (load_progress): New function.
 586         (load_section_callback): Pass load_progress to the new
 587         target_write_with_progress.
 588         * target.c (current_xfer_partial, memory_xfer_partial): New.
 589         (target_xfer_partial): New prototype.
 590         (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
 591         (do_xfer_memory, target_xfer_memory_partial)
 592         (target_read_memory_partial, target_write_memory_partial): Delete.
 593         (trust_readonly): Move higher in the file.
 594         (update_current_target): Use current_xer_partial.
 595         (target_xfer_partial): Use memory_xfer_partial.  Handle
 596         TARGET_OBJECT_RAW_MEMORY specially.
 597         (target_read_memory): Use target_read.
 598         (target_write_memory): Use target_write.
 599         (default_xfer_partial): Call to_xfer_partial directly.
 600         (target_write_with_progress): New function, based on target_write.
 601         (target_write): Call it.
 602         * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
 603         (target_write_with_progress): New prototype.
 604         (do_xfer_memory, target_read_memory_partial)
 605         (target_write_memory_partial): Delete prototypes.
 606
 607 2006-08-15  Daniel Jacobowitz  <dan@codesourcery.com>
 608
 609         * remote.c (remote_write_bytes): Take a const buffer argument.
 610         Do the checks from remote_xfer_memory.
 611         (remote_read_bytes): Do the checks from remote_xfer_memory.
 612         (remote_xfer_memory): Remove checks pushed into lower level
 613         functions.
 614         (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
 615         directly.
 616         * remote.h (remote_write_bytes): Update prototype.
 617
 618 2006-08-11  Andrew Stubbs  <andrew.stubbs@st.com>
 619
 620         * NEWS: Add 'set trace-commands' command.
 621
 622 2006-08-10  Andrew Stubbs  <andrew.stubbs@st.com>
 623
 624         * cli/cli-script.c (execute_user_command): Update command_next_depth
 625         on user-command call.
 626
 627 2006-08-09  Joel Brobecker  <brobecker@adacore.com>
 628
 629         * NEWS: Add entry for new substitute-path commands.
 630
 631 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
 632
 633         * source.c: #include gdb_assert.h.
 634         (substitute_path_rule): New struct.
 635         (substitute_path_rules): New static global variable.
 636         (substitute_path_rule_matches): New function.
 637         (get_substitute_path_rule): New function.
 638         (rewrite_source_path): New function.
 639         (find_and_open_source): Add source path rewriting support.
 640         (strip_trailing_directory_separator): New function.
 641         (find_substitute_path_rule): New function.
 642         (add_substitute_path_rule): New function.
 643         (delete_substitute_path_rule): New function.
 644         (show_substitute_path_command): New function.
 645         (unset_substitute_path_command): New function.
 646         (set_substitute_path_command): New function.
 647         (_initialize_source): Add new substitute-path commands.
 648         * Makefile.in (source.o): Add dependency on gdb_assert.h.
 649
 650 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
 651
 652         * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
 653         instructions.
 654         (i386_analyze_struct_return): Likewise.
 655         (i386_skip_probe): Likewise.
 656         (i386_match_insn): Likewise.
 657         (i386_analyze_frame_setup): Likewise.
 658         (i386_analyze_register_saves): Likewise.
 659         (i386_skip_prologue): Likewise.
 660
 661 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
 662
 663         * gdbcore.h (read_memory_nobpt): New function name instead of
 664         deprecated_read_memory_nobpt.
 665         * breakpoint.c (read_memory_nobpt): New function name instead
 666         of deprecated_read_memory_nobpt.
 667         Adjust calls to old deprecated_read_memory_nobpt accordingly.
 668         * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
 669         accordingly.
 670         * alphanbsd-tdep.c: Likewise.
 671         * frame.c: Likewise.
 672         * frv-tdep.c: Likewise.
 673         * hppa-linux-tdep.c: Likewise.
 674         * hppa-tdep.c: Likewise.
 675         * i386-linux-nat.c: Likewise.
 676         * m68klinux-tdep.c: Likewise.
 677         * mips-tdep.c: Likewise.
 678         * s390-tdep.c: Likewise.
 679
 680 2006-08-08  Daniel Jacobowitz  <dan@codesourcery.com>
 681
 682         * configure.ac: Check for expat.
 683         * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
 684         * Makefile.in (LIBEXPAT): New.
 685         (CLIBS): Include $(LIBEXPAT).
 686         * README: Mention expat.
 687         * configure, config.in: Regenerated.
 688
 689 2006-08-08  Joel Sherrill <joel.sherrill@oarcorp.com>
 690
 691         * config/sparc/embed.mt: New file.
 692         * configure.tgt (sparc-*-rtems*): Use embed.mt.
 693
 694 2006-08-08  Daniel Jacobowitz  <dan@codesourcery.com>
 695
 696         * Makefile.in (objfiles.o, symfile.o): Update.
 697         * objfiles.c: Include "expression.h" and "parser-defs.h".
 698         (free_objfile): Clear global blocks.
 699         * symfile.c: Include "parser-defs.h".
 700         (clear_symtab_users): Clear global blocks.
 701
 702 2006-08-08  Thiemo Seufer  <ths@mips.com>
 703
 704         * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
 705
 706 2006-08-08  Vladimir Prus  <vladimir@codesourcery.com>
 707
 708         * symfile.c (download_write_size): Remove.
 709         (show_download_write_size): Remove.
 710         (load_section_callback): Don't use download_write_size.
 711         (_initialize_symfile): Don't register download_write_size.
 712         * NEWS: Mention 'download-write-size' removal.
 713
 714 2006-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
 715
 716         * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
 717         support for member pointers.
 718
 719 2006-08-02  Mark Kettenis  <kettenis@gnu.org>
 720
 721         * arm-tdep.h: Add multiple inclusion protection.
 722         (struct gdbarch): Add forward declaration.
 723         (armobsd_regset_from_core_section): New prototype.
 724         * armbsd-tdep.c: New file.
 725         * armobsd-tdep.c: Include "gdb_string.h".
 726         (armobsd_init_abi): Set regset_from_core_section.
 727         (armobsd_core_osabi_sniffer): New function.
 728         (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
 729         * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
 730         (armbsd-tdep.o): New dependency.
 731         (armnbsd-tdep.o): Update dependencies.
 732         * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
 733
 734 2006-08-02  Thiemo Seufer  <ths@mips.com>
 735
 736         * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
 737         mismatch.
 738         * tui/tui-stack.c (tui_show_frame_info): Likewise.
 739
 740 2006-08-01  Daniel Jacobowitz  <dan@codesourcery.com>
 741
 742         * c-exp.y (type): Remove incorrect pointer to member case.
 743         * objc-exp.y (type): Likewise.
 744         * p-exp.y (type): Likewise.
 745
 746 2006-08-01  Mark Kettenis  <kettenis@gnu.org>
 747
 748         * arm-tdep.h (enum struct_return): New.
 749         (struct gdbarch_tdep): Add struct_return member.
 750         * arm-tdep.c (arm_return_value): Return
 751         RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
 752         pcc_struct_return.
 753         (arm_gdbarch_init): Default to reg_struct_return.
 754         * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
 755
 756 2006-07-31  Mark Kettenis  <kettenis@gnu.org>
 757
 758         * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
 759         * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
 760         <machine/pcb.h> and "bsd-kvm.h".
 761         (alphabsd_supply_pcb): New function.
 762         (_initialize_alphabsd_nat): Enable libkvm interface.
 763         * Makefile.in (alphabsd-nat.o): Update dependencies.
 764         * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 765         (LOADLIBES): New variable.
 766         * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 767         (LOADLIBES): New variable.
 768
 769 2006-07-31  Fred Fish  <fnf@specifix.com>
 770
 771         * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
 772         instead of calling frame_obstack_zalloc directly.
 773         (arm_make_stub_cache): Ditto.
 774         * frame-unwind.h: Ditto.
 775         * frame.c (create_new_frame): Ditto.
 776
 777 2006-07-27  Bob Wilson  <bob.wilson@acm.org>
 778
 779         * MAINTAINERS (Write After Approval): Add myself.
 780
 781 2006-07-27  Bob Wilson  <bob.wilson@acm.org>
 782
 783         * main.c (captured_main): Print a newline after calling
 784         print_gdb_version instead of waiting until after the symbol file
 785         has been read.  Adjust error_pre_print, quit_pre_print, and
 786         warning_pre_print values.
 787
 788 2006-07-27  Roger Sayle  <roger@eyesopen.com>
 789             Daniel Jacobowitz  <dan@codesourcery.com>
 790
 791         * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
 792
 793 2006-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
 794
 795         * target.h (target_read_stralloc): New prototype.
 796         * target.c (target_read_alloc_1): Renamed from target_read_alloc.
 797         Take new PADDING argument.
 798         (target_read_alloc): Use it.
 799         (target_read_stralloc): New function.
 800
 801 2006-07-26  Daniel Jacobowitz  <dan@codesourcery.com>
 802
 803         * remote.c (remote_protocol_features): Correct qPart to qXfer.
 804
 805 2006-07-25  Daniel Jacobowitz  <dan@codesourcery.com>
 806
 807         * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
 808         calls to C++ operator*.
 809
 810 2006-07-24  Roger Sayle  <roger@eyesopen.com>
 811             Daniel Jacobowitz  <dan@codesourcery.com>
 812
 813         * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
 814         (gdb_int64_bytes): Likewise.
 815         (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
 816         as first argument to extract_unsigned_integer to silence compiler
 817         warnings.
 818
 819 2006-07-24  Frederic Riss  <frederic.riss@st.com>
 820
 821         * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
 822         field.
 823         (dwarf2_locate_sections): Initialize
 824         dwarf2_per_objfile->has_section_at_zero.
 825         (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
 826         instead of HAS_RELOC test.
 827         (read_partial_die): Ditto.
 828
 829 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
 830
 831         * corefile.c (reopen_exec_file): Only check for an open exec file.
 832         Use exec_file_attach.
 833         * exec.c (exec_open): Make static.
 834         (exec_file_command): Don't use target_preopen.  Query directly about
 835         changing the file.
 836         * gdbcore.h (exec_open): Remove prototype.
 837
 838 2006-07-24  Frederic Riss  <frederic.riss@st.com>
 839
 840         * regcache.c (struct regcache): Make register_valid_p a signed char
 841         array.
 842
 843 2006-07-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 844             Daniel Jacobowitz  <dan@codesourcery.com>
 845
 846         * linux-thread-db.c (thread_db_wait): Remove libthread_db
 847         after exec events.
 848
 849 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
 850
 851         * NEWS: Mention Windows cross debugging support.
 852
 853 2006-07-23  Daniel Jacobowitz  <dan@codesourcery.com>
 854
 855         * linux-nat.c (linux_nat_add_target): Remove extern.
 856         * linux-nat.h (thread_db_init): New prototype.
 857
 858 2006-07-22  Daniel Jacobowitz  <dan@codesourcery.com>
 859
 860         * configure.tgt: Build gdbserver for Cygwin and mingw32.
 861
 862 2006-07-22  Daniel Jacobowitz  <dan@codesourcery.com>
 863
 864         * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
 865         * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
 866         * config/i386/tm-cygwin.h: Delete file.
 867
 868 2006-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 869
 870         * infrun.c (handle_inferior_event): Typo.
 871
 872 2006-07-21  Andrew Stubbs  <andrew.stubbs@st.com>
 873
 874         * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
 875         (source_script): New function.
 876         (source_verbose_cleanup): New function.
 877         (source_command): Move old contents to source_script.
 878         Make function static. Parse -v option and call source_script.
 879         (init_cli_cmds): Update source command help.
 880         Add 'set trace-commands' command.
 881         * cli/cli-script.c (command_next_depth): New static variable.
 882         (suppress_next_print_command_trace): New static variable.
 883         (reset_command_nest_depth): New function.
 884         (print_command_trace): New function.
 885         (execute_control_command): Split the continue_control and break_control
 886         cases, add calls to print_command_trace and count the nest depth.
 887         (while_command): Set suppress_next_print_command_trace.
 888         (if_command): Likewise.
 889         * top.c (execute_command): Call print_command_trace.
 890         * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
 891         (source_command): Change to source_script.
 892         * main.c (captued_main): Use source_script instead of source_command.
 893         * top.h (source_command): Change to source_script.
 894         * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
 895         * cli/cli-script.h (print_command_trace): Export.
 896         (reset_command_nest_depth): Likewise.
 897
 898 2006-07-20  Daniel Jacobowitz  <dan@codesourcery.com>
 899
 900         * eval.c (evaluate_struct_tuple): Skip static fields.
 901
 902 2006-07-19  Mark Kettenis  <kettenis@gnu.org>
 903
 904         * alphaobsd-tdep.c: Include "obsd-tdep.h".
 905         (alphaobsd_init_abi): Set skip_solib_resolver.
 906         * Makefile.in (alphaobsd-tdep.o): Update dependencies.
 907         * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
 908
 909         * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
 910         from ELF flags for binaries produced by the GNU toolchain.
 911
 912 2006-07-18  Nathan Sidwell  <nathan@codesourcery.com>
 913
 914         * remote-fileio.c (remote_fileio_func_rename): Reorder to process
 915         input buffer before reading memory.
 916         (remote_fileio_func_stat): Likewise.
 917
 918 2006-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
 919
 920         * blockframe.c (find_pc_partial_function): Use the minimal symbol
 921         size to control the cache entry, if available.
 922         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
 923         symbols with zero and non-zero sizes differently.
 924
 925 2006-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
 926
 927         * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
 928         (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
 929         (thread_db_fetch_registers, thread_db_store_registers)
 930         (thread_db_thread_alive, thread_db_state_str): Delete.
 931         (thread_db_load): Don't look up regset functions.
 932         (thread_db_pid_to_str): Simplify.
 933         (thread_db_extra_thread_info): New.
 934         (init_thread_db_ops): Do not set to_fetch_registers,
 935         to_store_registers, or to_thread_alive.  Set to_extra_thread_info.
 936         * Makefile.in: Remove linux-thread-db.o rule.
 937
 938 2006-07-18  Mark Kettenis  <kettenis@gnu.org>
 939
 940         * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
 941         (armobsd_sigframe_init): New function.
 942         (armobsd_sigframe): New variable.
 943         (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
 944         * Makefile.in (armobsd-tdep.o): Update dependencies.
 945
 946 2006-07-18  Denis PILAT  <denis.pilat@st.com>
 947
 948         * monitor.c: Remove unused prototypes.
 949
 950 2006-07-18  Vladimir Prus  <vladimir@codesourcery.com>
 951
 952         * target.c (tcomplain): Mark with ATTR_NORETURN.
 953
 954         * defs.h (print_transfer_performance): Improve comments.
 955
 956 2006-07-17  Mark Kettenis  <kettenis@gnu.org>
 957
 958         * printcmd.c: Coding style fixes: add missing spaces in comments
 959         and wrapping long lines.
 960         (delete_display, enable_display_command, disable_display_command)
 961         (printf_command, display_info, undisplay_command, free_display)
 962         (display_command, x_command, address_info, set_command)
 963         (inspect_command, call_command, print_command, print_command_1)
 964         (validate_format, print_formatted, decode_format, sym_format):
 965         Remove prototypes.
 966         (x_command): Make static.
 967         (printf_command): Convert error into internal consistency check.
 968         (address_info): Avoid assignment within function call.
 969         (printf_command): Avoid redundant cast.
 970         * tracepoint.c (x_command): Remove extern prototype.
 971
 972         * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
 973         * Makefile.in (armobsd-tdep.o): Update dependencies.
 974         * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
 975
 976 2006-07-16  Mark Kettenis  <kettenis@gnu.org>
 977
 978         * armobsd-tdep.c: New file.
 979         * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
 980         (armobsd-tdep.o): New dependency.
 981         * config/arm/obsd.mt: New file.
 982         * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
 983
 984         * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
 985         * gdbarch.h, gdbarch.c: Re-generate.
 986
 987         * arm-tdep.c (arm_saved_pc_after_call): Delete.
 988         (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
 989
 990 2006-07-16  Alfred M. Szmidt  <ams@gnu.org>
 991
 992         * gnu-nat.c: Undefine _process_user_ before including
 993         <hurd/process_request.h>.
 994         (gnu_resume): Supply missing argument to error().
 995         (gnu_read_inferior): Add extra parenthesis around arithmetic
 996         expression to silence warnings from GCC.
 997         (gnu_write_inferior): Likewise.
 998         (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
 999
1000 2006-07-16  Mark Kettenis  <kettenis@gnu.org>
1001
1002         * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1003         svr4_ilp_fetch_link_map_offsets.
1004
1005 2006-07-15  Mark Kettenis  <kettenis@gnu.org>
1006
1007         * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1008         * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1009         (DEPRECATED_TM_FILE): Remove.
1010         * Makefile.in (armnbsd-tdep.o): Update dependencies.
1011
1012 2006-07-14  Joel Brobecker  <brobecker@adacore.com>
1013
1014         * PROBLEMS: Document threads/2137.
1015
1016 2006-07-13  Mark Kettenis  <kettenis@gnu.org>
1017
1018         * config/alpha/tm-nbsd.h: Remove file.
1019         * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1020
1021 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
1022
1023         * mips-tdep.c (mips_integer_to_address): Simplify be calling
1024         extract_signed_integer directly.  Fix comment.
1025
1026 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
1027
1028         * m32c-tdep.c (m32c_banked_register): New function.
1029         (m32c_banked_read): Use m32c_banked_register function to evaluate
1030         real register number.
1031         (m32c_banked_write): Ditto.
1032         (m32c_virtual_frame_pointer): New function.
1033         (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1034
1035 2006-07-13  Nathan Sidwell  <nathan@codesourcery.com>
1036
1037         * m68k-tdep.c (m68k_frame_align): New.
1038         (m68k_gdbarch_init): Set frame_align here.
1039
1040 2006-07-13  Denis PILAT  <denis.pilat@st.com>
1041
1042         * interps.c (interpreter_completer): Allocate one more item to the
1043         'matches' list and set them all to 0 with a xcalloc.
1044
1045 2006-07-13  Nick Roberts  <nickrob@snap.net.nz>
1046
1047         * annotate.c (annotate_frame_begin): Re-instate frame-begin
1048         annotation for level 3 annotations.
1049
1050 2006-07-13  Paul N. Hilfinger  <Hilfinger@adacore.com>
1051             Daniel Jacobowitz  <dan@codesourcery.com>
1052
1053         * infcall.c (value_arg_coerce): Use value_cast_pointers for
1054         references.  Avoid value_cast to a reference type.  Don't silently
1055         convert pointers to references.
1056         * valops.c (value_cast_pointers): New, based on value_cast.
1057         (value_cast): Use it.  Reject reference types.
1058         (value_ref): New.
1059         (typecmp): Use it.
1060         * value.h (value_cast_pointers, value_ref): New prototypes.
1061
1062 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1063
1064         * remote.c (unpack_varlen_hex): Correct type of retval.
1065         Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1066
1067 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1068
1069         * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1070         or missing location list information.  Suggested by Jan
1071         Kratochvil <lace@jankratochvil.net>.
1072
1073 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1074
1075         * Makefile.in (arm_linux_tdep_h): New variable.
1076         (arm-linux-nat.o, arm-linux-tdep.o): Update.
1077         * arm-linux-nat.c: Include "arm-linux-tdep.h".
1078         (typeNone, typeSingle, typeDouble, typeExtended)
1079         (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1080         (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1081         (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1082         (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1083         Delete.
1084         (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1085         Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1086         and collect_nwfpe_register.
1087         (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1088         new regset functions.
1089         * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1090         (arm_apcs_32): New declaration.
1091         (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1092         (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1093         (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1094         (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1095         (arm_linux_regset_from_core_section): New.
1096         (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1097         * arm-linux-tdep.h: New file.
1098         * arm-tdep.h (struct regset): Declare.
1099         (struct gdbarch_tdep): Add gregset, fpregset members.
1100         * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1101         core-regset.o.
1102         * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1103
1104 2006-07-12  Jan Kratochvil  <lace@jankratochvil.net>
1105
1106         * infrun.c (handle_inferior_event): Fixed typos in printf.
1107
1108 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1109             Nathan Sidwell  <nathan@codesourcery.com>
1110
1111         * remote.c (REMOTE_ALIGN_WRITES): New.
1112         (remote_write_bytes): Align large write packets.  Remove unused
1113         payload_start variable.
1114
1115 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1116
1117         * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1118         (remote_supported_packet): Remove #if 0.
1119         (remote_protocol_features): Add qPart:auxv:read.
1120         (remote_unescape_input): New function.
1121         (readchar): Don't mask off the high bit.
1122         (read_frame): Use fputstrn_filtered for packet data.
1123         (getpkt_sane): Return the number of bytes read or -1.  Use
1124         fputstrn_unfiltered.
1125         (remote_read_qxfer): New.
1126         (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1127         (_initialize_remote): Update packet registration.
1128         * defs.h (fputstrn_filtered): New prototype.
1129         * utils.c (fputstrn_filtered): New.
1130         * NEWS: Mention qXfer.
1131
1132 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1133
1134         * target.c (target_read): Stop if target_read_partial returns 0
1135         when some bytes have already been read.
1136         (target_write): Likewise for target_write_partial.
1137         (target_read_partial, target_write_partial): Make static.
1138         (target_read_alloc): New.
1139         * target.h: Doc fixes.
1140         (target_read_partial, target_write_partial): Delete prototypes.
1141         (target_read_alloc): New prototype.
1142
1143         * auxv.c (target_auxv_read): Delete.
1144         (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1145         * auxv.h (target_auxv_read): Delete prototype.
1146         * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1147         * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1148         * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1149         * procfs.c (procfs_make_note_section): Likewise.
1150         * remote.c (remote_xfer_partial): Don't loop here.
1151         * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1152
1153 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1154
1155         * arm-linux-tdep.c: Doc fixes.
1156         (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1157         (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1158         (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1159         constants.
1160         (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1161         the new signal frame layouts.
1162
1163 2006-07-12  Mike Frysinger  <vapier@gentoo.org>:
1164             Daniel Jacobowitz  <dan@codesourcery.com>
1165
1166         * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1167         * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1168         * gdbarch.sh: Correct comment.
1169
1170 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1171
1172         * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1173
1174 2006-07-11  Mark Kettenis  <kettenis@gnu.org>
1175
1176         * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1177
1178 2006-07-10  Mark Kettenis  <kettenis@gnu.org>
1179
1180         * alphaobsd-tdep.c: New file.
1181         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1182         handler for GDB_OSABI_OPENBSD_ELF.
1183         * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1184         (alphaobsd-tdep.o): New target.
1185         * config/alpha/obsd.mt: New file.
1186         * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1187
1188 2006-07-10  Richard Henderson  <rth@redhat.com>
1189
1190         * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1191         * alpha-tdep.c (alpha_register_byte): Remove.
1192         (alpha_extract_struct_value_address): Remove.
1193         (alpha_return_value): New.
1194         (alpha_return_in_memory_always): New.
1195         (alpha_gdbarch_init): Set tdep->return_in_memory.  Don't call
1196         set_gdbarch_deprecated_register_byte.  Do call set_gdbarch_return_value
1197         instead of set_gdbarch_deprecated_use_struct_convention,
1198         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1199         or set_gdbarch_deprecated_extract_struct_value_address.
1200         * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1201         alphafbsd_use_struct_convention, remove gcc_p argument.
1202         (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1203         set_gdbarch_deprecated_use_struct_convention.
1204
1205 2006-07-09  Mark Kettenis  <kettenis@gnu.org>
1206
1207         * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1208         prototype.
1209         * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1210         a.out-style core file format here.  Make global.
1211         (alphanbsd_regset_from_core_section): Remove.
1212         (alphanbsd_sigtramp_offset): Make static.
1213         (alphanbsd_aout_init_abi): Remove.
1214         (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1215         a.out style core files.
1216         (_initialize_alphanbsd_tdep): Do not register a handler for
1217         GDB_OSABI_NETBSD_AOUT.
1218
1219         * alphabsd-tdep.h: Tweak comments.
1220         (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1221         * alphanbsd-tdep.c: Reorder includes.  Include "regset.h".
1222         (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1223         (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1224         (alphanbsd_aout_supply_gregset): New functions.
1225         (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1226         New variables.
1227         (alphanbsd_regset_from_core_section)
1228         (alphanbsd_aout_regset_from_core_section): New functions.
1229         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1230         (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1231         (alphanbsd_init_abi): Set regset_from_core_section.
1232         (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1233         functions.
1234         (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1235         Use alphanbsd_aout_init_abi whre appropriate.  Don't call
1236         deprecated_add_core_fns.
1237         * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1238
1239         * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1240         (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1241
1242         * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1243         svr4_lp64_fetch_link_map_offsets instead of
1244         nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1245
1246 2006-07-06  Andrew Stubbs  <andrew.stubbs@st.com>
1247
1248         * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1249         write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1250         write_exp_elt_intern): Zero initialize tmp.
1251
1252 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
1253
1254         * remote.c (remote_xfer_partial): Remove KOD support.
1255         * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1256         * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1257         * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1258         Remove KOD support.
1259         * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1260         * NEWS: Mention KOD.
1261         * kod.h, kod.c, kod-cisco.c: Delete files.
1262
1263 2006-07-04  Daniel Jacobowitz  <dan@codesourcery.com>
1264
1265         * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1266
1267 2006-07-03  Nathan J. Williams  <nathanw@wasabisystems.com>
1268
1269         * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1270         write_files is set.
1271
1272 2006-06-24  Eli Zaretskii  <eliz@gnu.org>
1273
1274         * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1275
1276 2006-06-23  Daniel Jacobowitz  <dan@codesourcery.com>
1277
1278         * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1279         Add special types for sp and pc.
1280         * Makefile.in (arm-tdep.o): Update.
1281
1282 2006-06-22  Daniel Jacobowitz  <dan@codesourcery.com>
1283
1284         * remote.c (remote_escape_output): New function.
1285         (remote_write_bytes): Use remote_escape_output.
1286
1287 2006-06-21  Daniel Jacobowitz  <dan@codesourcery.com>
1288
1289         * NEWS: Mention qSupported.
1290         * remote.c (struct remote_state): Add explicit_packet_size.
1291         (get_remote_packet_size): Check explicit_packet_size.
1292         (get_memory_packet_size): Likewise.
1293         (PACKET_qSupported): New enum value.
1294         (struct protocol_feature, remote_supported_packet)
1295         (remote_packet_size, remote_protocol_features)
1296         (remote_query_supported): New.
1297         (remote_open_1): Reset explicit_packet_size.  Call
1298         remote_query_supported.
1299         (_initialize_remote): Register qSupported.
1300
1301 2006-06-21  Andrew Stubbs  <andrew.stubbs@st.com>
1302
1303         * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1304
1305 2006-06-20  Joel Brobecker  <brobecker@adacore.com>
1306
1307         * GDB 6.5 released from GDB 6.5 branch.
1308
1309 2006-06-19  Michael Snyder  <msnyder@redhat.com>
1310
1311         * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1312         decide how many registers it takes to pass a floating point
1313         argument, what matters is the size of a floating point register
1314         (not the size of a general purpose register).
1315         (mips_o32_push_dummy_call): Ditto.
1316
1317 2006-06-19  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1318
1319         * configure.tgt: Add gdbserver support for m32r-linux.
1320
1321 2006-06-18  Mark Kettenis  <kettenis@gnu.org>
1322
1323         * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1324
1325 2006-06-15  Daniel Jacobowitz  <dan@codesourcery.com>
1326
1327         * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1328         based on insert_step_resume_breakpoint_at_frame.
1329         (handle_inferior_event): Update comments.  Use
1330         insert_step_resume_breakpoint_at_caller.
1331         (insert_step_resume_breakpoint_at_frame): Revise comments.
1332
1333 2006-06-14  Daniel Jacobowitz  <dan@codesourcery.com>
1334
1335         * dwarf2read.c (read_unspecified_type): New function.
1336         (read_type_die): Handle DW_TAG_unspecified_type.
1337         (Committed by Julian Brown.)
1338
1339 2006-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1340
1341         * symfile.c (load_command): Check for a changed executable before
1342         "load".
1343
1344 2006-06-13  Fred Fish  <fnf@specifix.com>
1345
1346         * mips-tdep.c (mips_find_long_section): New function.
1347         (mips_gdbarch_init): Use it to set long and pointer sizes.
1348
1349 2006-06-13  Nathan Sidwell  <nathan@codesourcery.com>
1350
1351         * remote-file.io.c (remote_fileio_func_system): Treat zero length
1352         string as NULL.  Adjust for NULL pointer argument.
1353         * doc/gdb.texinfo (system): Document behaviour with zero length
1354         string.
1355
1356 2006-06-12  Daniel Jacobowitz  <dan@codesourcery.com>
1357
1358         * remote.c (set_remote_protocol_packet_cmd)
1359         (show_remote_protocol_packet_cmd): New prototypes.
1360         (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1361         (struct packet_config): Make name and title const.
1362         (add_packet_config_cmd): Remove unnecessary arguments.
1363         (_initialize_remote): Update calls.
1364
1365 2006-06-10  Daniel Jacobowitz  <dan@codesourcery.com>
1366
1367         * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1368         before calling FD_ISSET.  Correct check for exceptfds which
1369         previously tested writefds.
1370
1371 2006-06-09  Daniel Jacobowitz  <dan@codesourcery.com>
1372             Julian Brown  <julian@codesourcery.com>
1373
1374         * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1375
1376 2006-06-09  Julian Brown  <julian@codesourcery.com>
1377
1378         * MAINTAINERS (Write After Approval): Add myself.
1379
1380 2006-06-08  Michael Snyder  <msnyder@redhat.com>
1381
1382         * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1383
1384 2006-06-08  Nathan Sidwell  <nathan@codesourcery.com>
1385
1386         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1387         (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1388         conversion. Use M68K_NUM_REGS for number of regs.
1389
1390         * remote-fileio.c (remote_fileio_reset): New.
1391         * remote-fileio.h (remote_fileio_reset): Prototype.
1392         * remote.c (extended_remote_restart, remote_open_1): Call it.
1393
1394         * remote.c (remote_open_1): Do preopen tasks before
1395         irreversably destroying state.
1396
1397 2006-06-08  Daniel Jacobowitz  <dan@codesourcery.com>
1398
1399         * remote.c (struct remote_state): New type, only containing
1400         buf and buf_size.
1401         (remote_state): New variable.
1402         (get_remote_state): New function.
1403         (struct remote_arch_state): Renamed from struct remote_state.
1404         Removed buf and buf_size.
1405         (get_remote_arch_state): Renamed from get_remote_state.  All
1406         necessary callers updated to call this function.
1407         (init_remote_state): Initialize the architecture-specific state.
1408         Update the target-specific state if necessary.
1409         (get_remote_packet_size): New function.  All previous references
1410         changed to use this accessor function.
1411         (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1412         remote_arch_state instead of a remote_state.  All callers changed.
1413         (_initialize_remote): Initialize the packet buffer here.
1414
1415 2006-06-06  Nathan Sidwell  <nathan@codesourcery.com>
1416
1417         * remote.c (remote_insert_watchpoint): Return -1, rather than
1418         fatal error if packet is disabled.
1419         (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1420         remote_remove_hw_breakpoint): Likewise.
1421
1422 2006-06-02  Nick Roberts  <nickrob@snap.net.nz>
1423
1424         * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1425
1426 2006-05-31  Michael Snyder  <msnyder@redhat.com>
1427
1428         * mips-tdep.c: Comment tweaks.
1429
1430 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
1431
1432         * Makefile.in (top_builddir): Update comments.
1433         (INTL_DIR, INTL_SRC): Delete.
1434         (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1435         * acinclude.m4: Include new gettext macros.
1436         * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR.  Remove copied
1437         CATALOGS code.
1438         * aclocal.m4, configure: Regenerated.
1439
1440 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
1441
1442         * Makefile.in (arm-linux-nat.o): Update dependencies.
1443         * arm-linux-nat.c: Include "gdb_proc_service.h".
1444         (PTRACE_GET_THREAD_AREA): Define.
1445         (ps_get_thread_area): New function.
1446
1447 2006-05-28  Alexandre Oliva  <aoliva@redhat.com>
1448
1449         * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1450         DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1451         DWARF2_FRAME_REG_SAVED_VAL_EXP.
1452         * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1453         val_offset_sf and val_expression.
1454         (dwarf2_frame_prev_register): Handle the new reg rules.
1455         (dwarf2_frame_this_id): Use pc instead of function entry point.
1456
1457 2006-05-28  Alexandre Oliva  <aoliva@redhat.com>
1458
1459         * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1460         (dwarf2_frame_sniffer): Use it.
1461         (decode_frame_entry_1): Set it according to augmentation "S".
1462
1463 2006-05-27  Joel Brobecker  <brobecker@adacore.com>
1464
1465         From Peter Schauer <peterschauer@gmx.net>
1466         * m2-typeprint.c (m2_record_fields): Move variable declarations
1467         to the begining of the block.
1468
1469 2006-05-23  Mark Mitchell  <mark@codesourcery.com>
1470
1471         * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1472         include additional registers.
1473
1474         * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1475         Iscramb2, Qscramb2, Qchannel2.
1476         (mt_register_name): Likewise.
1477         (mt_copro_register_type): Describe ZI2 and ZQ2.
1478
1479         * mt-tdep.c (mt_gdb_regnums): Define
1480         MT_COPRO_PSEUDOREG_MAC_REGNUM.
1481         (mt_register_name): Use it.
1482         (mt_copro_register_type): Likewise.
1483         (mt_register_type): Likewise.
1484         (mt_pseudo_register_read): Likewise.  Read the MAC register, not
1485         the coprocessor register.
1486         (mt_pseudo_register_write): Likewise.
1487
1488 2006-05-21  Christopher Faylor  <cgf@timesys.com>
1489
1490         * win32-nat.c (cygwin_exceptions): New variable.
1491         (handle_exception): Treat a cygwin exception like a normal exception if
1492         cygwin_exceptions is true.
1493         (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1494
1495 2006-05-20  Gaius Mulley  <gaius@glam.ac.uk>
1496
1497         * NEWS: (Improved Modula-2 language support): New section.
1498
1499 2006-05-19  Joel Brobecker  <brobecker@adacore.com>
1500
1501         * configure: Regenerate using proper version of autoconf.
1502
1503 2006-05-19  Fred Fish  <fnf@specifix.com>
1504
1505         * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1506         * dwarfread.c: Fix spelling of 'unexpected'.
1507         * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1508         * stack.c: Fix spelling of 'RETURN_VALUE'.
1509
1510 2006-05-18  Paul Gilliam  <pgilliam@us.ibm.com
1511
1512         * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1513
1514 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
1515
1516         * dwarf2-frame.c: Include "value.h".
1517         (read_reg): Use unpack_long and register_type.
1518         * Makefile.in (dwarf2-frame.o): Update.
1519
1520 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
1521
1522         * remote-rdp.c: Deleted.
1523         * NEWS: Mention removal of remote-rdp.c.
1524
1525         * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1526         (remote-rdp.o): Delete.
1527         * README: Remove description of remote-rdp.c.
1528         * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1529         * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1530
1531 2006-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
1532
1533         * ser-e7kpc.c: Include <time.h> if it is available.
1534
1535 2006-05-16  Joel Brobecker  <brobecker@adacore.com>
1536
1537         * version.in (version.in): Bump version number to 6.5.50 now
1538         that the gdb-6.5 branch has been created.
1539         * NEWS: Create a new section for changes that are included
1540         since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1541         section.
1542
1543 2006-05-16  Jim Blandy  <jimb@codesourcery.com>
1544
1545         * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1546         the Global Maintainers' invitation to be an authorized committer
1547         for the Modula-2 support.
1548
1549 2006-05-15  Mark Kettenis  <kettenis@gnu.org>
1550
1551         * ppcobsd-nat.c: Include "gdb_assert.h".
1552         [PT_GETFPREGS] (getfpregs_supplies): New function.
1553         (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1554         versions that have PT_GETFPREGS.
1555         (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1556         ppcobsd_fpreg_offsets.
1557         * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1558         Declare.
1559         * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1560         variables.
1561         (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1562         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1563
1564 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
1565
1566         * configure.ac: Use GCC_HEADER_STDINT.
1567         * acinclude.m4: Include stdint.m4.
1568         * Makefile.in (gdb_stdint_h): Define.
1569         (distclean): Remove gdb_stdint.h.
1570         (Makefile, stamp-h): Update rules to generate only the correct
1571         files.
1572         (gdb_stdint.h, stamp-int): New rules.
1573         * config.in, configure: Regenerated.
1574
1575 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
1576
1577         * valprint.c: Include "exceptions.h".
1578         (val_print): If something goes wrong while printing, supply an
1579         error message.
1580
1581 2006-05-15  Peter O'Gorman  <gdb-patches@mlists.thewrittenword.com>
1582
1583         * source.c (get_current_source_symtab_and_line)
1584         (set_current_source_symtab_and_line): Use { 0 }.
1585         * cli/cli-cmds.c (list_command): Likewise.
1586
1587 2006-05-14  Nick Roberts  <nickrob@snap.net.nz>
1588
1589         * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1590         (gdbmi): Use new variable name gdb-pc-address.
1591         (gdbmi-frame-handler):  Use new variable name gdb-pc-address.
1592         Check that a match has been found.
1593
1594 2006-05-13  Gaius Mulley  <gaius@glam.ac.uk>
1595
1596         * m2-lang.h: Added function extern prototypes for
1597         m2_is_long_set and get_long_set_bounds.
1598         * m2-typeprint.c: Complete replacement.
1599         (m2_print_type): Walk the Modula-2 type tree.
1600         (m2_type_name): New function.
1601         (m2_range): New function.
1602         (m2_typedef): New function.
1603         (m2_array): New function.
1604         (m2_pointer): New function.
1605         (m2_ref): New function.
1606         (m2_unknown): New function.
1607         (m2_union): New function.
1608         (m2_procedure): New function.
1609         (m2_print_bounds): New function.
1610         (m2_short_set): New function.
1611         (m2_is_long_set): New function.
1612         (m2_get_discrete_bounds): New function.
1613         (m2_is_long_set_of_type): New function.
1614         (m2_long_set): New function.
1615         (m2_record_fields): New function.
1616         (m2_enum): New function.
1617         * dwarf2read.c: Modified.
1618         (read_set_type): New function.
1619         (process_die): Call read_set_type.
1620         (read_base_type): Modifed.
1621         (set_cu_language): Added Modula-2 case clause.
1622         * m2-valprint.c: Complete replacement.
1623         (print_function_pointer_address): New function.
1624         (get_long_set_bounds): New function.
1625         (m2_print_long_set): New function.
1626         (print_unpacked_pointer): New function.
1627         (print_variable_at_address): New function.
1628         (m2_val_print): Replaced.
1629         * gdb/MAINTAINERS (Write After Approval): Added
1630         Gaius Mulley  <gaius@glam.ac.uk>
1631
1632 2006-05-12  Mark Kettenis  <kettenis@gnu.org>
1633
1634         * ppcnbsd-tdep.h: Update copyright year.  Include <stddef.h>
1635         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1636         (ppcnbsd_fill_fpreg): Remove prototypes.
1637         (struct regset): Add forward declaration.
1638         (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1639         * ppcnbsd-tdep.c: Update copyright year.  Include "gdbtypes.h",
1640         "regset.h" and "gdb_string.h".  Don't include "breakpoint.h",
1641         "value.h", target.h and nbsd-tdep.h".  Reorder includes.
1642         (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1643         (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1644         (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1645         Remove macros.
1646         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1647         (ppcnbsd_fill_fpreg): Remove functions.
1648         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1649         (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1650         (ppcnbsd_reg_offsets): New variable.
1651         (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1652         (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1653         introduced in NetBSD 2.0.
1654         (ppcnbsd_sigtramp): Provide complete signal trampoline.
1655         (ppcnbsd2_sigtramp): New variable.
1656         (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1657         svr4_ilp32_fetch_link_map_offsets.  Set regset_from_core_section.
1658         Add ppcnbs2_sigtramp unwinder.
1659         (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1660         Initialize ppcnbsd_reg_offsets.
1661         * ppcnbsd-nat.c: Update copyright year.  Reorder includes.
1662         (getregs_supplies): Use regnum instead of regno.
1663         (getfpregs_supplies): Likewise.
1664         (ppcnbsd_fetch_inferior_registers): Likewise.  Call
1665         ppc_supply_gregset and ppc_suppply_fpregset instead of
1666         ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1667         (ppcnbsd_store_inferior_registers): Likewise.  Call
1668         ppc_collect_gregset and ppc_collect_fpregset instead of
1669         ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1670         (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1671         (_initialize_ppcnbsd_nat): Add some whitespace.
1672         * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1673         * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1674         (NAT_FILE): Remove.
1675         * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1676
1677 2006-05-11  Alfred M. Szmidt  <ams@gnu.org>
1678
1679         * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1680
1681 2006-05-11  Fred Fish  <fnf@specifix.com>
1682
1683         * symtab.c (skip_prologue_using_sal): Handle single line functions
1684         like "foo(){}", which may optimize down to a single return inst.
1685
1686 2006-05-10  Steve Ellcey  <sje@cup.hp.com>
1687
1688         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1689         message.
1690
1691 2006-05-09  Andreas Schwab  <schwab@suse.de>
1692
1693         * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1694         (execute_cfa_program): Add parameter eh_frame_p.  Call
1695         dwarf2_frame_eh_frame_regnum when true.
1696         (dwarf2_frame_cache): Pass eh_frame_p from fde to
1697         execute_cfa_program.
1698         (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1699         processing .eh_frame.  Copy eh_frame_p to the new fde.
1700         (struct dwarf2_frame_ops): Add eh_frame_regnum.
1701         (dwarf2_frame_set_eh_frame_regnum): Define.
1702         (dwarf2_frame_eh_frame_regnum): Define.
1703
1704         * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1705         (dwarf2_frame_eh_frame_regnum): Declare.
1706
1707 2006-05-06  David S. Miller  <davem@sunset.davemloft.net>
1708
1709         * linux-nat.c (linux_nat_do_thread_registers): Check for
1710         NULL collect_regset method.
1711
1712 2006-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
1713
1714         * s390-tdep.c (s390_collect_regset): New function.
1715         (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1716
1717 2006-05-06  Nick Roberts  <nickrob@snap.net.nz>
1718
1719         * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1720         symbol.
1721
1722 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
1723
1724         * linux-nat.c (exit_lwp): Fix NULL pointer access.
1725         (linux_nat_handle_extended): New parameter STOPPING.
1726         (wait_lwp): Call it with STOPPING equals 1.
1727         (linux_nat_wait): Call it with STOPPING equals 0.
1728
1729 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
1730
1731         * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1732         of 'uninteresting' signals when single-stepping.
1733
1734 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
1735
1736         * MAINTAINERS: Move NEWS to the documentation entry.
1737
1738 2006-05-05  David S. Miller  <davem@sunset.davemloft.net>
1739
1740         * linux-nat.c (linux_nat_do_thread_registers): Use the
1741         regset_from_core_section infrastructure if the target
1742         supports it.
1743         * Makefile.in: Update dependencies.
1744         * linux-thread-db.c (thread_db_store_registers): Use
1745         regcache_raw_collect.
1746
1747 2006-05-05:  Paul Gilliam  <pgilliam@us.ibm.com>
1748
1749         * ppc-linux-nat.c: Clean up types for ptrace.
1750         Replace (CORE_ADDR) with  (uintptr_t) to avoid the size difference
1751         between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1752
1753 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
1754
1755         * remote.c (remote_disconnect): Add TARGET argument.
1756         * target.c (debug_to_disconnect): Delete.
1757         (update_current_target): Do not inherit to_disconnect.
1758         (target_disconnect): Search for a target to implement to_disconnect.
1759         (setup_target_debug): Do not reference to_disconnect.
1760         * target.h (struct target_ops): Add target argument to
1761         to_disconnect.
1762
1763 2006-05-06  Fred Fish  <fnf@specifix.com>
1764
1765         * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1766         structs or unions independent of ABI register size.
1767
1768 2006-05-06  Fred Fish  <fnf@specifix.com>
1769
1770         * mips-tdep.c (mips_o64_return_value): Replace stub that always
1771         returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1772
1773 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
1774
1775         * mi/mi-main.c (captured_mi_execute_command): Check the return
1776         value of -interpreter-exec.
1777
1778 2006-05-03  Vladimir Prus  <ghost@cs.msu.su>
1779
1780         * varobj.c (c_value_of_variable): Ignore top-level references.
1781         (Committed by Jim Blandy.)
1782
1783 2006-04-30  Mark Kettenis  <kettenis@gnu.org>
1784
1785         * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1786         insert a single-step breakpoint an error instead of a warning.
1787
1788 2006-05-01  Nathan J. Williams  <nathanw@wasabisystems.com>
1789
1790         * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1791         arguments from void * to gdb_byte *.
1792
1793 2006-04-26  Michael Snyder  <msnyder@redhat.com>
1794
1795         * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1796         command to "delete fork" (no hyphen), compatible with other
1797         "delete" commands.
1798         (info_forks_command): Accept a fork ID argument, for info
1799         on a single fork.  Report if no matching forks.
1800
1801 2006-04-25  Mark Kettenis  <kettenis@gnu.org>
1802
1803         * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1804         no breakpoints are inserted.
1805
1806         From Masaki MURANAKA <monaka@monami-software.com>:
1807         * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1808         type of last argument to `gdb_byte *'
1809
1810 2006-04-25  Jim Blandy  <jimb@codesourcery.com>
1811
1812         Add support for 'target remote |' on MinGW.
1813         * ser-mingw.c (struct pipe_state): New structure.
1814         (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1815         (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1816         (pipe_windows_write, pipe_wait_handle): New functions.
1817         (_initialize_ser_windows): Register a "pipe" interface based on
1818         them.
1819
1820 2006-04-24  Daniel Jacobowitz  <dan@codesourcery.com>
1821
1822         * ser-mingw.c: Include <conio.h>.
1823         (struct ser_console_state, struct net_windows_state): Add exit_select,
1824         have_stopped, thread.
1825         (pipe_select_thread, console_select_thread)
1826         (net_windows_select_thread): Don't create a local state copy or
1827         close stop_select.  Exit on exit_select instead of stop_select.  Set
1828         have_stopped.
1829         (console_select_thread): Don't report control keypresses as pending
1830         input.
1831         (pipe_select_thread): Allow stop_select to interrupt sleeping.
1832         (set_console_wait_handle): Create exit_select and have_stopped.
1833         Save the thread handle.  Check _kbhit before starting a thread.
1834         (ser_console_done_wait_handle): New.
1835         (ser_console_close): Close new handles.  Wait for the thread to
1836         exit.
1837         (new_windows_select_thread): Assert that an event occurred.
1838         (net_windows_wait_handle): Check for pending input before starting
1839         a thread.
1840         (net_windows_done_wait_handle): New.
1841         (net_windows_open): Create exit_select and have_stopped.
1842         Save the thread handle.
1843         (net_windows_close): Close new handles.  Wait for the thread to
1844         exit.
1845         (_intiialize_ser_windows): Register done_wait_handle methods.
1846
1847         * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1848         * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1849         [USE_WIN32API] (serial_done_wait_handle): New prototype.
1850         * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1851
1852 2006-04-23  Andreas Schwab  <schwab@suse.de>
1853
1854         * rs6000-tdep.c: Include "reggroups.h" only once.
1855         * Makefile.in (rs6000-tdep.o): Update dependencies.
1856
1857 2006-04-21  Frederic Riss  <frederic.riss@st.com>
1858
1859         * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1860         compilation directory as last argument.
1861         Always pass comp_dir as second argument to start_subfile and prepend
1862         dirname to the filename when necessary.
1863         Remove now superfluous search for pre-existing subfile.
1864         (dwarf_decode_lines): Pass the compilation directory to
1865         dwarf2_start_subfile.
1866
1867 2006-04-20  Michael Snyder  <msnyder@redhat.com>
1868
1869         * 2006-03-22  Jim Blandy  <jimb@redhat.com>
1870         Add support for the Renesas M32C and M16C.
1871
1872         * configure.tgt (m32c-*-*): New entry.
1873         * config/m32c/m32c.mt: New file.
1874         * m32c-tdep.c: New file.
1875         * Makefile.in (elf_m32c_h): New variable.
1876         (m32c-tdep.o): New rule.
1877         * NEWS: Mention new target.
1878         * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1879
1880 2006-04-20  Michael Snyder  <msnyder@redhat.com>
1881
1882         * remote.c: Fix spelling error in comment.
1883
1884 2006-04-20  Daniel Jacobowitz  <dan@codesourcery.com>
1885
1886         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1887         Correct type of VALUEP.  Reported by Jean-Rene Peulve
1888         <jr.peulve@wanadoo.fr>.
1889
1890 2006-04-19  Masaki Muranaka  <monaka@monami-software.com>
1891
1892         * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1893         netdb.h, netinet/in.h.
1894         (m32r_upload_command); Add calls WSAStartup().
1895         * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1896         netinet/in.h.
1897
1898 2006-04-18  Daniel Jacobowitz  <dan@codesourcery.com>
1899
1900         * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1901         shadow_len.
1902         (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1903         (delete_breakpoint): Update calls to changed methods.
1904         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1905         (single_step_breakpoints, insert_single_step_breakpoint)
1906         (remove_single_step_breakpoints): New.
1907         * breakpoint.h (struct bp_target_info): New.
1908         (struct bp_location): Replace shadow_contents with
1909         target_info and overlay_target_info.
1910         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1911         (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1912         prototypes.
1913         * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1914         (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1915         argument.
1916         * mem-break.c (default_memory_insert_breakpoint): Update.  Set
1917         placed_address, placed_size, and shadow_len.
1918         (default_memory_remove_breakpoint): Update.  Don't use
1919         BREAKPOINT_FROM_PC.
1920         (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1921         * target.c (update_current_target): Update prototypes for changed
1922         functions.
1923         (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1924         (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1925         Update.
1926         * target.h: Forward declare struct bp_target_info.
1927         (struct target_ops): Use a bp_target_info argument for
1928         to_insert_breakpoint, to_remove_breakpoint,
1929         to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1930         (target_insert_breakpoint, target_remove_breakpoint)
1931         (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1932         (memory_insert_breakpoint, memory_remove_breakpoint)
1933         (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1934         Update.
1935         * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1936         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1937         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1938
1939         * gdbarch.c, gdbarch.h: Regenerated.
1940
1941         * alpha-tdep.c (alpha_software_single_step): Use
1942         insert_single_step_breakpoint and remove_single_step_breakpoints.
1943         Remove unused statics.
1944         * arm-tdep.c (arm_software_single_step): Likewise.  Add a note.
1945         * cris-tdep.c (cris_software_single_step): Likewise.
1946         * mips-tdep.c (mips_software_single_step): Likewise.
1947         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1948         * sparc-tdep.c (sparc_software_single_step): Likewise.
1949         * wince.c (struct thread_info_struct): Remove step_prev.
1950         (undoSStep): Use remove_single_step_breakpoints.
1951         (wince_software_single_step): Use insert_single_step_breakpoint.
1952
1953         * corelow.c (ignore): Remove unneeded prototype.  Update arguments.
1954         * exec.c (ignore): Likewise.
1955         * sol-thread.c (ignore): Likewise.
1956
1957         * procfs.c (dbx_link_shadow_contents): Delete.
1958         (dbx_link_bpt): New.
1959         (procfs_mourn_inferior): Remove it if necessary.
1960         (remove_dbx_link_breakpoint): Use it.
1961         (insert_dbx_link_bpt_in_file): Set it.
1962         (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1963         * rs6000-nat.c (exec_one_dummy_insn): Use
1964         deprecated_insert_raw_breakpoint and
1965         deprecated_remove_raw_breakpoint.
1966         * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1967         (base_breakpoint): New.
1968         (disable_break): Use it.
1969         (enable_break): Set it.
1970
1971         * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1972         Update.
1973         * ia64-tdep.c (ia64_memory_insert_breakpoint)
1974         (ia64_memory_remove_breakpoint): Likewise.
1975         * m32r-tdep.c (m32r_memory_insert_breakpoint)
1976         (m32r_memory_remove_breakpoint): Likewise.
1977         * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1978         Likewise.  Remove unnecessary prototypes.  Use placed_address
1979         and placed_size.  Removed useless read from memory.
1980         * nto-procfs.c (procfs_insert_breakpoint)
1981         (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1982         (procfs_remove_hw_breakpoint): Update.
1983         * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1984         * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1985         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1986         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1987         * remote-e7000.c (e7000_insert_breakpoint)
1988         (e7000_remove_breakpoint): Likewise.
1989         * remote-m32r-sdi.c (m32r_insert_breakpoint)
1990         (m32r_remove_breakpoint): Likewise.
1991         * remote-mips.c (mips_insert_breakpoint)
1992         (mips_remove_breakpoint): Likewise.
1993         * remote-rdp.c (remote_rdp_insert_breakpoint)
1994         (remote_rdp_remove_breakpoint): Likewise.
1995         (rdp_step): Use deprecated_insert_raw_breakpoint and
1996         deprecated_remove_raw_breakpoint.
1997         * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1998         Update.
1999         * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2000         Delete.
2001         (init_gdbsim_ops): Use memory_insert_breakpoint and
2002         memory_remove_breakpoint.
2003         * remote-st.c (st2000_insert_breakpoint)
2004         (st2000_remove_breakpoint): Update.  Remove unused
2005         BREAKPOINT_FROM_PC.
2006         * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2007         Update.  Use placed_address and placed_size.
2008         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2009
2010 2006-04-12  Daniel Jacobowitz  <dan@codesourcery.com>
2011
2012         * remote.c (extended_remote_restart): Pass the correct length
2013         to getpkt.
2014
2015 2006-04-11  Jim Blandy  <jimb@codesourcery.com>
2016
2017         * serial.c (serial_open): Check for special cases at the front of
2018         the "device" name before scanning for the ':' that would indicate
2019         an IP-based connection.
2020
2021 2006-04-10  Christopher Faylor  <cgf@timesys.com>
2022
2023         * win32-nat.c (open_symbol_file_object): New function.
2024         (in_dynsym_resolve_code): Ditto.
2025         (init_win32_ops): Fill in fields which ought not to be NULL.
2026
2027 2006-04-10  Christopher Faylor  <cgf@timesys.com>
2028
2029         * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2030         with saved context if __COPY_CONTEXT_SIZE is not defined.
2031         (handle_output_debug_string): Ditto.
2032
2033 2006-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
2034
2035         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2036
2037 2006-04-09  David S. Miller  <davem@sunset.davemloft.net>
2038
2039         * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2040         frame sniffer.
2041         * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2042         dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2043         that the latter can override.
2044         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2045
2046 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
2047
2048         * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2049         (s390_store): Call pv_area_store to track stack slots.
2050         (s390_load): Call pv_area_fetch to track stack slots.
2051         (s390_check_for_saved): New function.
2052         (s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
2053
2054 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
2055
2056         * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2057         * s390-tdep.c: Include "prologue-value.h".
2058         (struct prologue_value): Remove.
2059         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2060         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2061         pv_logical_and, pv_is_identical, pv_is_register): Remove.
2062         (compute_x_addr): Remove, replace by ...
2063         (s390_addr): ... this new function.
2064         (struct s390_prologue_data): Use pv_t instead of prologue_value.
2065         (s390_store, s390_load): Likewise.
2066         (s390_prologue_frame_unwind_cache): Likewise.
2067         (s390_analyze_prologue): Likewise.  Also, simplify and combine
2068         several conditional statements.
2069
2070 2006-04-08  Jim Blandy  <jimb@codesourcery.com>
2071
2072         * Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
2073         last patch.)
2074
2075 2006-04-08  David S. Miller  <davem@sunset.davemloft.net>
2076
2077         * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2078         (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2079         (sparc32_linux_core_gregset,
2080         sparc32_linux_supply_core_gregset,
2081         sparc32_linux_collect_core_gregset,
2082         sparc32_linux_supply_core_fpregset,
2083         sparc32_linux_collect_core_fpregset): New.
2084         (sparc32_linux_init_abi): Register them with generic sparc
2085         core regset infrastructure.
2086         * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2087         (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2088         (sparc64_linux_core_gregset,
2089         sparc64_linux_supply_core_gregset,
2090         sparc64_linux_collect_core_gregset,
2091         sparc64_linux_supply_core_fpregset,
2092         sparc64_linux_collect_core_fpregset): New.
2093         (sparc64_linux_init_abi): Register them with generic sparc
2094         core regset infrastructure.
2095         * Makefile.in: Update dependencies.
2096
2097 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
2098
2099         * linux-nat.c (linux_nat_thread_alive): Handle targets that
2100         do not implement PTRACE_PEEKUSER.
2101
2102 2006-04-07  Daniel Jacobowitz  <dan@codesourcery.com>
2103
2104         * remote.c (remote_wait): Convert warning to error before
2105         parsing corrupt packets.
2106
2107 2006-04-07  Andrew Stubbs  <andrew.stubbs@st.com>
2108
2109         * cli/cli-script.c (struct user_args): Add command field.
2110         (arg_cleanup): Free command string.
2111         (setup_user_args): Copy the command line before relying on it.
2112
2113 2006-04-06  Joel Brobecker  <brobecker@adacore.com>
2114
2115         * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2116         of the "delete" command.
2117
2118 2006-04-06  Randolph Chung  <tausq@debian.org>
2119
2120         * MAINTAINERS (Patch champions): Add myself.
2121
2122 2006-04-05  Andreas Schwab  <schwab@suse.de>
2123
2124         * Makefile.in: Update dependencies.
2125
2126 2006-04-05  David S. Miller  <davem@sunset.davemloft.net>
2127
2128         * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2129         (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2130         * Makefile.in (sparc-tdep.o): Update dependencies.
2131         * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2132         window out of the correct stack frame.
2133         * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2134         * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2135         argument.
2136         (dwarf2_frame_default_init_reg): Likewise.
2137         (dwarf2_frame_set_init_reg): Update init_reg arg.
2138         (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2139         ops->init_reg().
2140         (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2141         * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2142         * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2143         * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2144         * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2145         * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2146         * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2147         (sparc32_frame_cache): Call it.
2148         (sparc32_dwarf2_struct_return_p): New function.
2149         (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2150         returns a structure and thus we have to indicate the return PC and
2151         NPC are 4 bytes later than usual.
2152         * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2153         dwarf2 frame sniffer.
2154         * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2155
2156 2006-04-04  David S. Miller  <davem@davemloft.net>
2157
2158         * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2159         * config/linux64.h (NATDEPFILES): Likewise
2160         * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2161         fill_fpregset): New.
2162         * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2163         fill_fpregset): New.
2164         * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2165         new includes.
2166
2167 2006-04-04  Andreas Schwab  <schwab@suse.de>
2168
2169         * Makefile.in (elf_common_h): Define.
2170
2171 2006-04-03  Andrew Stubbs  <andrew.stubbs@st.com>
2172
2173         * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2174         (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2175
2176 2006-03-31  Andrew Stubbs  <andrew.stubbs@st.com>
2177
2178         * value.h (struct internalvar): Add field 'endian'.
2179         * value.c (lookup_internalvar): Initialise endian.
2180         (value_of_internalvar): Flip the endian of built-in types if required.
2181         (set_internalvar): Set the endian.
2182         (show_convenience): Access the value through value_of_internalvar().
2183
2184 2006-03-30  Vladimir Prus  <ghost@cs.msu.su>
2185
2186         * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2187         instead of hardcoded integer literals.
2188
2189 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2190
2191         * cli/cli-script.c (insert_args): Handle NULL user_args.
2192
2193 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2194
2195         * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2196         the function at zero if we have no symbols.
2197
2198 2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
2199
2200         * i386-stub.c (getpacket): Fix array overflow.
2201         * m32r-stub.c (getpacket): Likewise.
2202         * m68k-stub.c (getpacket): Likewise.
2203         * sh-stub.c (getpacket): Likewise.
2204         * sparc-stub.c (getpacket): Likewise.
2205
2206 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2207
2208         * frame.h (set_current_sal_from_frame): New prototype.
2209         * stack.c (set_current_sal_from_frame): Make global.
2210         * infrun.c (normal_stop): Call set_current_sal_from_frame.
2211
2212 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2213
2214         * linux-thread-db.c: Include "linux-nat.h".
2215         (check_for_thread_db): New function, split out from
2216         thread_db_new_objfile.  Remove dead check for active
2217         thread_db on inapplicable targets.
2218         (thread_db_new_objfile): Call check_for_thread_db.
2219         * Makefile.in (linux-thread-db.o): Update.
2220         * linux-nat.c (child_post_attach): Call check_for_thread_db.
2221         (linux_child_post_startup_inferior): Likewise.
2222         (lin_lwp_attach_lwp): Call target_post_attach instead of
2223         child_post_attach.
2224         * linux-nat.h (check_for_thread_db): New prototype.
2225
2226 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2227
2228         * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2229         (init_remote_state): Initialize the new fields.
2230         (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2231         (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2232         (remote_get_threadinfo, parse_threadlist_response)
2233         (remote_get_threadlist, remote_current_thread, remote_threads_info)
2234         (remote_threads_extra_info, extended_remote_restart, get_offsets)
2235         (remote_check_symbols, remote_open_1, remote_detach)
2236         (remove_vcont_probe, remote_vcont_resume, remote_resume)
2237         (remote_wait, remote_async_wait, fetch_register_using_p)
2238         (remote_fetch_registers, store_register_using_P)
2239         (remote_store_registers, check_binary_download, remote_write_bytes)
2240         (remote_read_bytes, remote_insert_breakpoint)
2241         (remote_remove_breakpoint, remote_insert_watchpoint)
2242         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2243         (remote_remove_hw_breakpoint, compare_sections_command)
2244         (remote_xfer_partial, remote_rcmd, packet_command)
2245         (remote_get_thread_local_address): Use the global incoming buffer
2246         instead of alloca or xmalloc.  Limit outgoing packets to
2247         rs->remote_packet_size and incoming packets to rs->buf_size.
2248         Update calls to getpkt and remote_send.
2249         (remote_send): Take arguments by reference.
2250         (putpkt_binary): Eliminate junkbuf.  Use skip_frame.
2251         (skip_frame): New function.
2252         (read_frame): Take arguments by reference.  Expand the packet
2253         buffer instead of issuing an error.
2254         (getpkt, getpkt_sane): Take arguments by reference.
2255         * remote.h (getpkt): Update prototype and doc.
2256         * tracepoint.c (remote_get_noisy_reply): Take arguments by
2257         reference.
2258         (target_buf): Change from array to pointer.
2259         (target_buf_size): New variable.
2260         (remote_set_transparent_ranges): Update call to getpkt.
2261         (trace_start_command, trace_stop_command, trace_status_command):
2262         Update calls to remote_get_noisy_reply.
2263         (finish_tfind_command): Take arguments by reference.
2264         (trace_find_command, trace_find_pc_command)
2265         (trace_find_tracepoint_command, trace_find_line_command):
2266         (trace_find_range_command, trace_find_outside_command): Update
2267         calls to finish_tfind_command.
2268         (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2269
2270 2005-03-30  Randolph Chung  <tausq@debian.org>
2271
2272         * hppa-linux-tdep.c: Include regset.h.
2273         (GR_REGNUM, TR_REGNUM, greg_map): New.
2274         (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2275         (hppa_linux_regset, hppa_linux_fpregset): New.
2276         (hppa_linux_regset_from_core_section): New.
2277         (hppa_linux_init_abi): Set regset_from_core_section.
2278         (_initialize_hppa_linux_tdep): Register osabi handler for
2279         64-bit Linux.
2280         * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2281         * config/pa/linux.mh: Stop using core-regset.o
2282
2283 2006-03-30  Randolph Chung  <tausq@debian.org>
2284
2285         * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2286         (hppa_frame_cache): Use new function to find unwind entry.
2287         (hppa_frame_this_id): Likewise.
2288         (hppa_frame_unwind_sniffer): Likewise.
2289
2290 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2291
2292         * NEWS: Mention the removal of NLM.
2293
2294 2006-03-29  Steve Ellcey  <sje@cup.hp.com>
2295
2296         * Makefile.in (nlm): Remove target.
2297         * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2298         * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2299         * configure: Regenerate.
2300         * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2301         * nlm: Remove directory.
2302
2303 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2304
2305         * Makefile.in (utils.o): Update.
2306         * top.c (in_user_command): New.
2307         (command_line_input): Use input_from_terminal_p.
2308         (input_from_terminal_p): Don't check caution.  Handle
2309         stdin == NULL for Insight.
2310         * top.h (in_user_command, caution): New declarations.
2311         * utils.c: Include "top.h".
2312         (query, defaulted_query): Check caution here.  Move the call
2313         to input_from_terminal_p higher.
2314         * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2315         the depth.  Update in_user_command if necessary.
2316         (execute_user_command): Don't clobber old_chain.  Set
2317         in_user_command.  Let do_restore_user_call_depth handle
2318         user_call_depth.
2319         (read_command_lines): Check whether to prompt before calling
2320         Insight hooks.
2321         * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2322         input_from_terminal_p check.
2323
2324 2006-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
2325
2326         * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2327         (s390_remove_watchpoint): Likewise.
2328
2329 2006-03-28  Jim Blandy  <jimb@codesourcery.com>
2330
2331         * prologue-value.c, prologue-value.h: New files.
2332         * Makefile.in (prologue_value_h): New variable.
2333         (HFILES_NO_SRCDIR): List prologue-value.h.
2334         (SFILES): List prologue-value.c.
2335         (COMMON_OBS): List prologue-value.o.
2336         (prologue-value.o): New rule.
2337
2338 2006-03-27  Michael Snyder  <msnyder@redhat.com>
2339
2340         * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2341         xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2342         xstormy16_frame_prev_register): Change void* to gdb_byte*.
2343         (xstormy16_push_dummy_call): Add block-local char* val,
2344         to avoid type conflict with outer scope variable.
2345
2346 2006-03-27  Andrew Stubbs  <andrew.stubbs@st.com>
2347
2348         * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2349
2350 2006-03-27  Nick Roberts  <nickrob@snap.net.nz>
2351
2352         PR mi/1429
2353         * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2354         offsets for languages like Fortran.
2355
2356 2006-03-26  Randolph Chung  <tausq@debian.org>
2357
2358         * config/pa/hppa64.mt: Use HPUX version of the tm file.
2359
2360 2006-03-25  Nick Roberts  <nickrob@snap.net.nz>
2361
2362         * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2363         Try to deal with continuation line.
2364         (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2365         variable names.
2366         (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2367         Future proof against new fields being added to MI output.
2368         (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2369         (gdbmi-frame-handler): Update to new variable name
2370         gdb-get-buffer-create.
2371         (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2372         frames which except the innermost (where execution has stopped).
2373
2374 2006-03-24  Randolph Chung  <tausq@debian.org>
2375
2376         * solib-som.c (link_map_start): Don't error out if there is
2377         not yet a link map.
2378
2379 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
2380
2381         * linux-nat.c (linux_ops_saved): New.
2382         (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2383         (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2384         (linux_nat_fetch_registers, linux_nat_store_registers)
2385         (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2386         (init_lwp_list): Don't set threaded.
2387         (add_lwp): Don't modify threaded.
2388         (delete_lwp): Don't mention non-threaded mode.
2389         (linux_nat_switch_fork): New.
2390         (linux_nat_attach): Update inferior_ptid.
2391         (linux_nat_wait): Handle num_lwps == 0 at entry.  Don't check
2392         threaded flag.
2393         (linux_nat_kill): Handle pending forks and saved forks.
2394         (linux_nat_mourn_inferior): Handle saved forks.
2395         (linux_nat_pid_to_str): Don't use the LWP form when there is
2396         only one thread.
2397         (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2398         (linux_nat_add_target): New.
2399         (_initialize_linux_nat): Don't initialize the linux native target
2400         here.
2401         * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2402         prototypes.
2403         * linux-fork.c: Include "linux-nat.h".
2404         (add_fork): Update initial PID.
2405         (fork_load_infrun_state): Call linux_nat_switch_fork.
2406         * Makefile.in (linux-fork.o): Update.
2407
2408         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2409         linux_nat_add_target instead of add_target.
2410         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2411         * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2412         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2413         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2414         * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2415         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2416         * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2417         * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2418         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2419         * s390-nat.c (_initialize_s390_nat): Likewise.
2420         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2421         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2422
2423 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
2424
2425         * linux-fork.c: Include "gdb_assert.h".
2426         (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2427         Update the register cache and selected frame also.
2428         (linux_fork_mourn_inferior): Use fork_load_infrun_state.  Return
2429         to single fork mode if necessary.
2430         (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2431         * Makefile.in (linux_fork_h): New.
2432         (linux-fork.o, linux-nat.o): Update.
2433
2434 2006-03-23  Andreas Schwab  <schwab@suse.de>
2435
2436         * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2437
2438 2006-03-18  Jim Blandy  <jimb@codesourcery.com>
2439
2440         * symtab.h (enum address_class): Doc fix.
2441
2442 2006-03-16  Michael Snyder  <msnyder@redhat.com>
2443
2444         * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2445         * target.c (push_target): Fix typo in comment.
2446         * remote.c (remote_watch_data_address): Fix typo in comment.
2447         * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2448
2449 2006-03-15  Kevin Buettner  <kevinb@redhat.com>
2450
2451         * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2452         Include.
2453         (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2454         (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2455         (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2456         (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2457         (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2458         (frv_elf_fpregset_t): Define types.
2459         (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2460         (frv_linux_regset_from_core_section: New functions.
2461         (frv_linux_gregset, frv_linux_fpregset): New static globals.
2462         (frv_linux_init_abi): Register the `regset_from_core_section' method.
2463         * Makefile.in (frv-linux-tdep.o): Update dependencies.
2464         * solib-frv.c (frv_current_sos): Relocate main executable after
2465         loading core file.
2466         (frv_clear_solib): Clean up space associated with
2467         `main_executable_lm_info'.
2468         * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2469
2470 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2471
2472         * Makefile.in (mips_linux_tdep_h): New.
2473         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2474         * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2475         <sys/ptrace.h>.
2476         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2477         (mips64_linux_regsets_fetch_registers)
2478         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2479         (mips64_linux_store_registers): New.
2480         (_initialize_mips_linux_nat): Override to_fetch_registers and
2481         to_store_registers.
2482         * mips-linux-tdep.h: New file.
2483         * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2484         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2485         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2486         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2487         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2488         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2489         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2490         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2491         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2492         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2493         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2494         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2495         (supply_32bit_reg): Use gdb_byte.
2496         (supply_64bit_reg): New.
2497         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2498         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2499         (fill_gregset, supply_fpregset): Update for renamed types.
2500         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2501         (mips64_fill_gregset): Make global.  Handle 32-bit register
2502         sizes.
2503         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
2504         FP regsets properly.
2505
2506 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2507
2508         * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2509         (mips_fill_gregset): Renamed from fill_gregset.
2510         (mips_supply_fpregset): Renamed from supply_fpregset.
2511         (mips_fill_fpregset): Renamed from fill_fpregset.
2512         (fetch_core_registers): Update calls.
2513         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2514         functions.
2515
2516 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2517
2518         * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2519
2520 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2521
2522         * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2523         Correct arithmetic for 64-bit CORE_ADDR.
2524
2525 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2526
2527         * mips-linux-tdep.c: Include "floatformat.h".
2528         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2529         * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2530         double.
2531         (print_gp_register_row): Don't print spaces before ignored
2532         or floating point registers.
2533         * Makefile.in (mips-linux-tdep.o): Update.
2534
2535 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2536
2537         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2538         for code addresses.
2539         (non_heuristic_proc_desc): Likewise.
2540
2541 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2542
2543         * mips-linux-nat.c: Include "gdb_proc_service.h".
2544         (PTRACE_GET_THREAD_AREA): Define.
2545         (ps_get_thread_area): New.
2546         * Makefile.in (mips-linux-nat.o): Update.
2547
2548 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
2549
2550         * MAINTAINERS: Use my work address.
2551
2552 2006-03-09  Michael Snyder  <msnyder@redhat.com>
2553
2554         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2555         instead of getting tricky for the multi-fork case.
2556         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2557         for each fork, and then use init_fork_list to delete them.
2558
2559 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
2560
2561         * solib-svr4.c (svr4_current_sos): Move up initialization of
2562         l_addr, such that it clearly covers all cases.
2563
2564 2006-03-08  Andreas Schwab  <schwab@suse.de>
2565
2566         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2567         libunwind_frame_prev_register to use a gdb_byte buffer and
2568         extract_unsigned_integer.
2569         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2570
2571         * libunwind-frame.c (libunwind_frame_prev_register): Change type
2572         of last argument to `gdb_byte *'
2573         * libunwind-frame.h: Adjust declaration.
2574
2575 2006-03-08  Paul Brook  <paul@codesourcery.com>
2576
2577         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2578         (arm_frame_align): New function.
2579         (arm_gdbarch_init): Use it.
2580
2581 2006-03-03  Khem Raj <khem@mvista.com>
2582
2583         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2584         Committed by Andrew Cagney.
2585
2586 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
2587
2588         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2589         address to MDR register.
2590
2591 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
2592
2593         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2594         calls.
2595
2596 2006-03-01  Randolph Chung  <tausq@debian.org>
2597
2598         * somread.c (som_symfile_read): Update comment and remove unneeded
2599         use of a deprecated variable.
2600
2601 2006-03-01  Randolph Chung  <tausq@debian.org>
2602
2603         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2604         runtime specification.
2605         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2606         (unwind_command): Likewise.
2607
2608 2006-03-01  Randolph Chung  <tausq@debian.org>
2609
2610         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2611         Pseudo_SP_Set in unwind record.
2612
2613 2006-03-01  Randolph Chung  <tausq@debian.org>
2614
2615         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2616         TDEP->is_elf to determine if we are working with a SOM binary.
2617         (null_symtab_and_line): Remove unused variable.
2618         * config/pa/hppa64.mt: Use tm-hppa.h.
2619         * config/pa/tm-hppa64.h: Remove file.
2620
2621 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
2622
2623          * f-typeprint.c (f_type_print_base): Delete the redundant space.
2624
2625 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
2626
2627         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2628         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2629         Include.
2630         (am33_linux_sigframe_cache_init): New function.
2631         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2632         descriptions.
2633         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2634         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2635         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2636         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2637         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2638         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2639         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2640         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2641         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2642         New constants.
2643         (am33_linux_init_osabi): Register signal frame unwinders.
2644
2645 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
2646
2647         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
2648         out of pattern match by saving relevant state.  Fix stack size
2649         adjustment bug.
2650
2651 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
2652
2653         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2654         l_ld_size fields.
2655         * solib-svr4.c (struct lm_info): Add l_addr field.
2656         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2657         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2658         (LM_DYNAMIC_FROM_LINK_MAP): New.
2659         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
2660         (svr4_current_sos): Initialize l_addr.  Adjust.
2661         (svr4_relocate_section_addresses): Adjust.
2662         (svr4_ilp32_fetch_link_map_offsets): Define new members.
2663         (svr4_lp64_fetch_link_map_offsets): Likewise.
2664         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2665         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2666         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2667         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2668
2669 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
2670
2671         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2672         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2673
2674 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
2675
2676         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2677         (ppc_linux_remove_watchpoint): Likewise, and args.
2678
2679 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
2680
2681         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2682         "soft" interrupts.
2683
2684 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
2685
2686         * gdb/defs.h: unconditionally include <fcntl.h>, and
2687         ensure that O_BINARY is defined.
2688         * gdb/solib.c(solib_open): ensure solib files are opened in
2689         binary mode.
2690         * gdb/corelow.c: Remove O_BINARY macro definition.
2691         * gdb/exec.c: Remove O_BINARY macro definition
2692         * gdb/remote-rdp.c: Remove O_BINARY macro definition
2693         * gdb/source.c: Remove O_BINARY macro definition
2694         * gdb/symfile.c: Remove O_BINARY macro definition
2695
2696 2006-02-24  Randolph Chung  <tausq@debian.org>
2697
2698         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2699         argreg.
2700         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2701         function.
2702
2703 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
2704
2705         * f-exp.y: Symbol '%' is not used as the modulus operator in
2706         Fortran.  Delete this from Fortran expression.
2707         It is now used by Fortran 90 and later to access the member
2708         of derived type.  Add this into Fortran expression.
2709         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2710         Print each elements in the derived type.
2711         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2712         level into the function definition to do indented printing.  And
2713         call fprintfi_filtered instead to do indented printing.
2714         (f_type_print_base): Replace fprintf_filtered with the indented
2715         version (fprintfi_filtered).
2716         (f_type_print_base): Call indented print_equivalent_f77_float_type.
2717         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
2718         the definition of the derived type.
2719
2720 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
2721
2722         * gdb_curses.h: Provide a fallback prototype for tgetnum.
2723
2724 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
2725
2726         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2727         also.
2728         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2729         (DOUBLEST_SCAN_FORMAT): New.
2730         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2731         (processReal): Use DOUBLEST_SCAN_FORMAT.
2732         * c-exp.y (parse_number): Likewise.
2733         * jv-exp.y (parse_number): Likewise.
2734         * objc-exp.y (parse_number): Likewise.
2735         * p-exp.y (parse_number): Likewise.
2736
2737 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
2738
2739         * event-top.c (async_do_nothing, async_disconnect)
2740         (async_stop_sig, async_float_handler): Remove duplicated
2741         prototypes.
2742         (handle_sighup): Guard prototype with SIGHUP.
2743         (async_do_nothing): Guard function and prototype with
2744         SIGQUIT || SIGHUP.
2745         (async_disconnect): Guard prototype with SIGHUP.
2746         (async_stop_sig): Guard prototype with STOP_SIGNAL.
2747
2748 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
2749
2750         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2751
2752 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
2753
2754         * win32-termcap.c (tputs): Return 0.
2755
2756 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
2757
2758         * configure.ac: Introduce ---enable-werror, which adds -Werror to
2759         the compiler command line.  Enabled by default.  Disable with
2760         --disable-werror.
2761         * configure regenerate.
2762
2763 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
2764
2765         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2766         special.
2767
2768 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
2769
2770         * defs.h (directory_switch): Add prototype.
2771         * main.c (captured_main): Use directory_switch() instead of
2772         directory_command() to add directories from the -d switch.
2773         * source.c (directory_switch): New function.
2774         (add_path): Use buildargv() to parse spaces in filenames properly.
2775         Strip multiple trailing '/' rather than just one.
2776
2777 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
2778
2779         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2780         hand decoding the command line, to allow use of quotes and spaces.
2781         (_initialize_symfile): Reorganize the help message for add-symbol-file
2782         such that 'help files' shows a better message.
2783
2784 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
2785
2786         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2787         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2788         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2789         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2790
2791 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
2792
2793         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2794         and __SIGRTMIN + 1.
2795
2796 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
2797
2798         * remote.c: Add an enumeration for configurable remote
2799         packets.
2800         (remote_protocol_packets, set_remote_protocol_packet_cmd)
2801         (show_remote_protocol_packet_cmd): New.
2802         (remote_protocol_vcont)
2803         (set_remote_protocol_vcont_packet_cmd)
2804         (show_remote_protocol_vcont_packet_cmd)
2805         (remote_protocol_qSymbol)
2806         (set_remote_protocol_qSymbol_packet_cmd)
2807         (show_remote_protocol_qSymbol_packet_cmd)
2808         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2809         (show_remote_protocol_P_packet_cmd)
2810         (remote_protocol_Z)
2811         (set_remote_protocol_Z_software_bp_packet_cmd)
2812         (show_remote_protocol_Z_software_bp_packet_cmd)
2813         (set_remote_protocol_Z_hardware_bp_packet_cmd)
2814         (show_remote_protocol_Z_hardware_bp_packet_cmd)
2815         (set_remote_protocol_Z_write_wp_packet_cmd)
2816         (show_remote_protocol_Z_write_wp_packet_cmd)
2817         (set_remote_protocol_Z_read_wp_packet_cmd)
2818         (show_remote_protocol_Z_read_wp_packet_cmd)
2819         (set_remote_protocol_Z_access_wp_packet_cmd)
2820         (show_remote_protocol_Z_access_wp_packet_cmd)
2821         (remote_protocol_binary_download)
2822         (set_remote_protocol_binary_download_cmd)
2823         (show_remote_protocol_binary_download_cmd)
2824         (remote_protocol_qPart_auxv)
2825         (set_remote_protocol_qPart_auxv_packet_cmd)
2826         (show_remote_protocol_qPart_auxv_packet_cmd)
2827         (remote_protocol_qGetTLSAddr)
2828         (set_remote_protocol_qGetTLSAddr_packet_cmd)
2829         (show_remote_protocol_qGetTLSAddr_packet_cmd)
2830         (remote_protocol_p)
2831         (set_remote_protocol_p_packet_cmd)
2832         (show_remote_protocol_p_packet_cmd): Delete.
2833
2834         (init_all_packet_configs): Simplify.
2835         (set_remote_protocol_Z_packet_cmd)
2836         (show_remote_protocol_Z_packet_cmd)
2837         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2838         (remote_fetch_registers, remote_prepare_to_store)
2839         (remote_store_registers, check_binary_download)
2840         (remote_write_bytes, remote_insert_breakpoint)
2841         (remote_remove_breakpoint, remote_insert_watchpoint)
2842         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2843         (remote_remove_hw_breakpoint, remote_xfer_partial)
2844         (remote_get_thread_local_address): Update for packet array.
2845         (_initialize_remote): Likewise; also update for common
2846         set/show commands.
2847
2848 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
2849
2850         * symfile.c (place_section): Correct retry logic.
2851
2852 2006-02-19  Christopher Faylor  <cgf@timesys.com>
2853
2854         * win32_nat.c (cygwin_load_start): New variable.
2855         (cygwin_load_end): Ditto.
2856         (have_saved_context): Ditto.
2857         (saved_context): Ditto.
2858         (max_dll_name_len): Delete obsolete variable.
2859         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2860         if we are in a cygwin signal rather than a windows signal.
2861         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2862         if dll being loaded is the cygwin DLL.
2863         (register_loaded_dll): Remove calculation of max_dll_name_len.
2864         (win32_clear_solib): Ditto.
2865         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
2866         solib_add.
2867         (handle_output_debug_string): Detect and store signal information sent
2868         by Cygwin here.
2869         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
2870         -1 on first pass exception.
2871         (win32_continue): Remove spurious clearing of continue_status.
2872         (get_win32_debug_event): Deal differently first chance exception.
2873
2874 2006-02-19  Randolph Chung  <tausq@debian.org>
2875
2876         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2877         unwind entry.
2878
2879 2006-02-16  Fred Fish  <fnf@specifix.com>
2880
2881         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
2882         a non lval value zero, of the appropriate type, when avoiding
2883         side effects.
2884         * typeprint.c (ptype_eval): Remove function and declaration.
2885         (ptype_command): Simplify to just a call to whatis_exp.
2886
2887 2006-02-15  Paul Brook  <paul@codesourcery.com>
2888
2889         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2890         Load insn opcodes as unsigned values.
2891
2892 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
2893
2894         * doublest.h (DOUBLEST): Use long double only if we can scan
2895         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
2896         (DOUBLEST_FORMAT): New.
2897         * c-exp.y (parse_number): Use it.
2898         * jv-exp.y (parse_number): Likewise.
2899         * objc-exp.y (parse_number): Likewise.
2900         * p-exp.y (parse_number): Likewise.
2901         * varobj.c (free_variable): Silence type-punning warnings.
2902         * tui/tui-data.h (struct tui_list): Change type of list member.
2903         * tui/tui-data.c: Remove no-longer-needed type casts.
2904         (source_windows): Silence type-punning warnings.
2905         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2906
2907 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
2908
2909         Fix PR breakpoints/2080.
2910         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2911         (i386_analyze_stack_align): New function.
2912         (i386_analyze_prologue): Use i386_analyze_stack_align.
2913         (i386_frame_cache): Deal with stack realignment.
2914
2915 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
2916
2917         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2918         (gdb-break-list-regexp): Match "what" field if present.
2919         (gdb-stack-list-frames-regexp): Match "from" field if present.
2920         (gdb-stack-list-frames-handler): Present output like "info
2921         breakpoints" so regexps can be shared with gdb-ui
2922
2923 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
2924
2925         * NEWS: Mention native Windows support.
2926         * Makefile.in (gdb_select_h, ser_tcp_h): New.
2927         (ALLDEPFILES): Add ser-mingw.c.
2928         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2929         (ser-tcp.o, ser-unix.o): Update.
2930         (ser-mingw.o): New rule.
2931         * configure: Regenerated.
2932         * configure.ac: Add ser-mingw.o for mingw32.
2933         * ser-mingw.c: New file.
2934         * event-loop.c: Include "gdb_select.h".
2935         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2936         * ser-base.c: Include "gdb_select.h".
2937         (ser_base_wait_for): Use gdb_select.
2938         * serial.c (serial_for_fd): New function.
2939         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
2940         the allocated struct serial.
2941         (serial_wait_handle): New function.
2942         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2943         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2944         * gdb_select.h: New file.
2945         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
2946         (net_close, net_read_prim, net_write_prim): Make global.
2947         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
2948         Document why we can not use gdb_select.
2949         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2950         * ser-tcp.h: New file.
2951         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2952         (handle_sigio): Use gdb_select.
2953         (initialize_stdin_serial): New function.
2954         * terminal.h (initialize_stdin_serial): New prototype.
2955         * top.c (gdb_init): Call initialize_stdin_serial.
2956         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2957         event-loop.c.  Add exception condition support.  Use serial_for_fd
2958         and serial_wait_handle.  Fix timeout handling.
2959         * posix-hdep.c: Include "gdb_select.h".
2960         (gdb_select): New function.
2961         * remote-st.c (connect_command): Use gdb_select.
2962         * ser-unix.c: Include "gdb_select.h".
2963         (hardwire_send_break, wait_for): Use gdb_select.
2964
2965 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
2966
2967         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2968         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2969         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
2970         to posix-hdep.o by default.
2971         * configure: Regenerated.
2972         * configure.host: Document gdb_host_obs.  Add an entry for
2973         i[34567]86-*-mingw32*.
2974         * mingw-hdep.c, posix-hdep.c: New files.
2975         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2976
2977 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
2978
2979         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2980         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2981         * rs6000-tdep.h: New file.
2982         * rs6000-tdep.c: Include "rs6000-tdep.h".
2983         (rs6000_gdbarch_init): Remove enabling of software single step.
2984         Will be done in the AIX-specific initialization routine.
2985         * rs6000-aix-tdep.c: New file.
2986         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2987         * Makefile.in (rs6000_tdep_h): New variable.
2988         (rs6000-tdep.o): Update dependencies.
2989         (rs6000-aix-tdep.o): New rule.
2990
2991 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
2992
2993         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2994         instead of add_setshow_zinteger_cmd to defined the aix-thread
2995         boolean setting.
2996
2997 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
2998
2999         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3000
3001 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
3002
3003         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3004         30 bits.  Add load_all_dies flag.
3005         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3006         Load DW_TAG_member by default.  Remove internal_error call.
3007         (find_partial_die): Reload the compilation unit if we can not find
3008         a DIE in the cache.  Call internal_error here if we still can not
3009         find the DIE.
3010
3011 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
3012
3013         * breakpoint.c (print_one_breakpoint): Add break to case
3014         bp_catch_vfork in switch statement.
3015
3016 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
3017
3018         * config/i386/nm-i386sol2.h: Update copyright year.
3019         * config/mips/nm-irix5.h: Ditto.
3020         * config/sparc/nm-sol2.h: Ditto.
3021         * s390-nat.c: Ditto.
3022         * ppc-linux-nat.c: Ditto.
3023
3024 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
3025
3026         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3027         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3028         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3029         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3030         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3031         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3032         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3033         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3034         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3035         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3036         add to_region_ok_for_hw_watchpoint.
3037         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3038         (s390_region_ok_for_hw_watchpoint): New.
3039         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3040         and add to_region_ok_for_hw_watchpoint.
3041         * target.c (default_region_size_ok_for_hw_watchpoint,
3042         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3043         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3044         inheritance and default_region_size_ok_for_hw_watchpoint.
3045         (default_region_ok_for_hw_watchpoint): If len is less than or equal
3046         the length of void pointer, return ok.
3047         (default_region_size_ok_for_hw_watchpoint): Delete.
3048         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3049         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3050         * target.h (struct target_ops): Delete
3051         to_region_size_ok_for_hw_watchpoint.
3052         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3053
3054 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
3055             Wu Zhou  <woodzltc@cn.ibm.com>
3056
3057         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3058         PTRACE_GETSIGINFO): Define.
3059         (last_stopped_data_address): New.
3060         (ppc_linux_check_watch_resources): New function.
3061         (ppc_linux_region_ok_for_hw_watchpoint): New function.
3062         (ppc_linux_insert_watchpoint): New function.
3063         (ppc_linux_remove_watchpoint): New function.
3064         (ppc_linux_stopped_data_address): New function.
3065         (ppc_linux_stopped_by_watchpoint): New function.
3066         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3067         related target vectors.
3068         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3069         to have nonsteppable watchpoint.
3070         * target.c (default_region_ok_for_hw_watchpoint,
3071         debug_to_region_ok_for_hw_watchpoint): New prototypes.
3072         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3073         and set default to_region_ok_for_hw_watchpoint.
3074         (default_region_ok_for_hw_watchpoint): New function.
3075         (debug_to_region_ok_for_hw_watchpoint): New function.
3076         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3077         debug_target.
3078         * target.h (struct target_ops): Add a new target vector
3079         to_region_ok_for_hw_watchpoint.
3080         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3081         defined anyplace else.
3082
3083 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
3084         * symfile.c (add_symbol_file_command): Abort if the user forgot
3085         to provide the address when the file has been loaded.
3086
3087 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
3088
3089         * MAINTAINERS: Update file based on maintainers survey.  Add
3090         a note to Past Maintainers.  Move unresponsive or inactive
3091         maintainers to Authorized Committers or Past Maintainers as
3092         appropriate.  Correct Jim Kingdon's email address.  Remove
3093         vacant areas of responsibility.
3094
3095 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
3096
3097         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3098         fullname field.
3099
3100 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
3101
3102         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3103         * exceptions.c (exception_none, exceptions_state_mc_init)
3104         (throw_vfatal): Use GDB_NO_ERROR.
3105
3106 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
3107
3108         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3109         r_map_size members.  Add r_version_offset, r_version_size and
3110         r_ldsomap_offset members.
3111         * solib-svr4.c (solib_svr4_r_map): Renamed from
3112         fetch_link_map_member.  Simplify using read_memory_typed_address.
3113         (solib_svr4_r_ldsomap): New function.
3114         (open_symbol_file_object): Use solib_svr_r_map.
3115         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3116         linker by using solib_svr4_r_ldsomap.
3117         (svr4_ilp32_fetch_link_map_offsets)
3118         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3119         link_map_offsets'.
3120         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3121         changes to `struct link_map_offsets'.
3122         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3123         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3124         `struct link_map_offsets'.
3125
3126 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3127
3128         * linux-nat.c (struct saved_ptids, threads_to_delete)
3129         (record_dead_thread, prune_lwps, find_thread_from_lwp)
3130         (exit_lwp): New.
3131         (linux_nat_resume): Call prune_lwps.
3132         (wait_lwp, linux_nat_wait): Call exit_lwp.
3133
3134 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3135
3136         * printcmd.c (printf_command): Make format string checking
3137         stricter.  Add separate cases for long_arg, ptr_arg, and
3138         long_double_arg.
3139         * utils.c (xstrvprintf): Improve the error message issued
3140         for a bad format string.
3141         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3142         New variables.
3143         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3144         $(NO_WERROR_CFLAGS).
3145         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3146         enable -Werror.
3147
3148 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3149
3150         * Makefile.in (remote.o): Update.
3151         * remote.c (show_packet_config_cmd): Shorten messages.
3152         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3153         (show_remote_cmd): Iterate.
3154         (_initialize_remote): Remove remote_set_cmdlist,
3155         remote_show_cmdlist.
3156
3157 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3158
3159         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3160         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3161         prototypes.
3162         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3163         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3164         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3165         ...here.
3166         * gdbtypes.c: Include "hashtab.h".
3167         (build_gdbtypes): Remove extra prototype.
3168         (struct type_pair, type_pair_hash, type_pair_eq)
3169         (create_copied_types_hash, copy_type_recursive): New.
3170         * gdbtypes.h: Include "hashtab.h".
3171         (TYPE_ZALLOC): New.
3172         (create_copied_types_hash, copy_type_recursive): New prototypes.
3173         * objfiles.c (free_objfile): Call preserve_values.
3174         * symfile.c (reread_symbols): Likewise.
3175         (clear_symtab_users): Remove calls to clear_value_history and
3176         clear_internalvars.
3177         * value.c (clear_value_history, clear_internalvars): Removed.
3178         (preserve_one_value, preserve_values): New functions.
3179         * value.h (clear_value_history, clear_internalvars): Removed.
3180         (preserve_values): New prototype.
3181
3182         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3183         variables here.
3184
3185 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
3186
3187         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3188         Fixes PR tdep/2075.
3189
3190 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
3191
3192         * MAINTAINERS: Use a consistent email address for brobecker.
3193
3194 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
3195
3196         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3197         in the previous change.
3198
3199 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3200
3201         PR gdb/1914
3202         * fork-child.c (fork_inferior): Don't call
3203         solib_create_inferior_hook.
3204         * infcmd.c (post_create_inferior): Call solib_add,
3205         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3206         (attach_command): Don't call solib_add or
3207         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
3208         instead.
3209         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3210         or observer_notify_inferior_created.  Call post_create_inferior
3211         instead.
3212         * corelow.c: Don't include "observer.h".
3213         (solib_add_stub): Deleted.
3214         (core_open): Don't call observer_notify_inferior_created or
3215         solib_add_stub.  Call post_create_inferior instead.
3216         * inf-ptrace.c: Don't include "observer.h".
3217         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3218         * inf-ttrace.c: Don't include "observer.h".
3219         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3220         * inferior.h (solib_create_inferior_hook): Remove redundant
3221         prototype.
3222         * inftarg.c: Don't include "observer.h".
3223         (child_attach): Don't call observer_notify_inferior_created.
3224         * Makefile.in: Update dependencies.
3225
3226 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3227
3228         * infcmd.c: Include "observer.h".
3229         (post_create_inferior): New function.
3230         (run_command_1): Call it.  Also call proceed.
3231         * inferior.h (post_create_inferior): New prototype.
3232         * Makefile.in (infcmd.o): Update.
3233
3234         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3235         * go32-nat.c (go32_create_inferior): Likewise.
3236         * nto-procfs.c (procfs_create_inferior): Likewise.
3237         * procfs.c (procfs_create_inferior): Likewise.
3238         * remote-sim.c (gdbsim_create_inferior): Likewise.
3239         * remote.c (extended_remote_create_inferior)
3240         (extended_remote_async_create_inferior): Likewise.
3241         * win32-nat.c (win32_create_inferior): Likewise.
3242         * wince.c (child_create_inferior): Likewise.
3243
3244         * monitor.c (monitor_create_inferior): Don't call proceed.
3245         Set the PC manually.
3246         * ocd.c (ocd_create_inferior): Likewise.
3247         * remote-e7000.c (e7000_create_inferior): Likewise.
3248         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3249         * remote-mips.c (mips_create_inferior): Likewise.
3250         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3251         * remote-sds.c (sds_create_inferior): Likewise.
3252         * remote-st.c (st2000_create_inferior): Likewise.
3253
3254         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3255         proceed or observer_notify_inferior_created.
3256         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3257         * inftarg.c (child_create_inferior): Likewise.
3258
3259 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3260
3261         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3262         after mourning the inferior.
3263
3264 2006-01-24  Jim Blandy  <jimb@redhat.com>
3265
3266         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3267
3268 2006-01-24  Fred Fish  <fnf@specifix.com>
3269
3270         * parse.c (source.h): Include.
3271         (parse_exp_in_context):  Use static source context if no
3272         other context found.
3273
3274 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
3275
3276         * sh-tdep.c: Include reggroups.h.
3277         (sh_register_reggroup_p): New function.
3278         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3279         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3280
3281 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
3282
3283         * cli/cli-cmds.c: Include fcntl.h.
3284         (source_command): Use the GDB search path to find script files.
3285
3286 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
3287
3288         PR tdep/2029
3289         Suggested by Till Straumann <strauman@slac.stanford.edu>:
3290         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3291         instructions.  Handle PIC bcl.
3292
3293 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
3294
3295         * config/djgpp/README: Typo fix.
3296         * config/djgpp/fnchange.lst: Update.
3297
3298 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
3299
3300         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3301         (sparc_address_from_register): New prototype.
3302         (sparcnbsd_step_trap): New prototype.
3303         * sparc-tdep.c (sparc_address_from_register): Make globally
3304         visible.
3305         (sparc_analyze_control_transfer): Change prototype to accept
3306         `struct gdbarch *' as first argument.  Allow for optional hnadling
3307         for trap instructions.
3308         (sparc_step_trap): New function.
3309         (sparc_software_single_step): Adjust call to
3310         sparc_analyze_control_trabsfer.
3311         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3312         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3313         (sparc32nbsd_init_abi): Set TDEP->step_trap.
3314         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3315         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3316
3317         * sparc-tdep.c (sparc32_return_value): Convert to use
3318         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3319         RETURN_VALUE_STRUCT_CONVENTION.
3320         (sparc32_extract_struct_value_address): Remove.
3321
3322 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3323
3324         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3325         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3326
3327 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3328
3329         * solib.c (info_sharedlibrary_command): Avoid internal_error.
3330
3331 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
3332
3333         * i386-tdep.c (i386_mxcsr_type): New variable.
3334         (i386_init_types): Initialize i386_mxcsr_type.
3335         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3336         * i386-tdep.c (i386_mxcsr_type): New extern.
3337         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3338         %mxcsr.
3339
3340 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
3341
3342         * Makefile.in (remote-rdi.o): Remove.
3343         (rdi-share/libangsd.a): Likewise.
3344         * README: Don't mention remote-rdi.c.
3345         * NEWS: Mention removal of rdi-share.
3346         * configure.ac: Don't configure rdi-share subdirectory.
3347         * remote-rdi.c: Remove.
3348         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3349         (TDEPLIBS): Remove rdi-share/libangsd.a.
3350         * rdi-share/Makefile.am: Remove.
3351         * rdi-share/Makefile.in: Likewise.
3352         * rdi-share/README.CYGNUS: Likewise.
3353         * rdi-share/aclocal.m4: Likewise.
3354         * rdi-share/adp.h: Likewise.
3355         * rdi-share/adperr.h: Likewise.
3356         * rdi-share/angel.h: Likewise.
3357         * rdi-share/angel_bytesex.c: Likewise.
3358         * rdi-share/angel_bytesex.h: Likewise.
3359         * rdi-share/angel_endian.h: Likewise.
3360         * rdi-share/ardi.c: Likewise.
3361         * rdi-share/ardi.h: Likewise.
3362         * rdi-share/armdbg.h: Likewise.
3363         * rdi-share/buffers.h: Likewise.
3364         * rdi-share/chandefs.h: Likewise.
3365         * rdi-share/channels.h: Likewise.
3366         * rdi-share/chanpriv.h: Likewise.
3367         * rdi-share/configure: Likewise.
3368         * rdi-share/configure.in: Likewise.
3369         * rdi-share/crc.c: Likewise.
3370         * rdi-share/crc.h: Likewise.
3371         * rdi-share/dbg_conf.h: Likewise.
3372         * rdi-share/dbg_cp.h: Likewise.
3373         * rdi-share/dbg_hif.h: Likewise.
3374         * rdi-share/dbg_rdi.h: Likewise.
3375         * rdi-share/devclnt.h: Likewise.
3376         * rdi-share/devices.h: Likewise.
3377         * rdi-share/devsw.c: Likewise.
3378         * rdi-share/devsw.h: Likewise.
3379         * rdi-share/drivers.c: Likewise.
3380         * rdi-share/drivers.h: Likewise.
3381         * rdi-share/etherdrv.c: Likewise.
3382         * rdi-share/ethernet.h: Likewise.
3383         * rdi-share/host.h: Likewise.
3384         * rdi-share/hostchan.c: Likewise.
3385         * rdi-share/hostchan.h: Likewise.
3386         * rdi-share/hsys.c: Likewise.
3387         * rdi-share/hsys.h: Likewise.
3388         * rdi-share/logging.c: Likewise.
3389         * rdi-share/logging.h: Likewise.
3390         * rdi-share/msgbuild.c: Likewise.
3391         * rdi-share/msgbuild.h: Likewise.
3392         * rdi-share/params.c: Likewise.
3393         * rdi-share/params.h: Likewise.
3394         * rdi-share/rx.c: Likewise.
3395         * rdi-share/rxtx.h: Likewise.
3396         * rdi-share/serdrv.c: Likewise.
3397         * rdi-share/serpardr.c: Likewise.
3398         * rdi-share/sys.h: Likewise.
3399         * rdi-share/tx.c: Likewise.
3400         * rdi-share/unixcomm.c: Likewise.
3401         * rdi-share/unixcomm.h: Likewise.
3402
3403 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
3404
3405         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3406         Change type of last argument to `gdb_byte *'.
3407
3408 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
3409
3410         * hppa-tdep.h (hppa_in_solib_call_trampoline)
3411         (hppa_skip_trampoline_code): New prototypes.
3412         * hppa-tdep.c (struct insn_pattern): New.
3413         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3414         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3415         here from hppa-linux-tdep.c
3416         (HPPA_MAX_INSN_PATTERN_LEN): New define.
3417         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3418         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3419         functions based on functions removed from hppa-linux-tdep.c.
3420         * hppa-linux-tdep.c (hppa_long_branch_stub)
3421         (hppa_long_branch_pic_stub, hppa_import_stub)
3422         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3423         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3424         (hppa_linux_in_solib_call_trampoline)
3425         (hppa_linux_skip_trampoline_code): Removed.
3426         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3427         hppa_in_solib_call_trampoline and skip_trampoline_code to
3428         hppa_skip_trampoline_code.
3429         * hppabsd-tdep.c (hppabsd_init_abi): Set
3430         TDEP->in_solib_call_trampoline and skip_trampoline_code.
3431
3432 2006-01-20  Jim Blandy  <jimb@redhat.com>
3433
3434         * MAINTAINERS: Change my E-mail address.
3435
3436         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3437         * configure: Regenerated.
3438
3439 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
3440
3441         * MAINTAINERS: Overhaul.
3442
3443 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
3444
3445         Based on a previous patch form Michal Ludvig:
3446         * amd64-tdep.c (amd64_sse_type): Remove.
3447         (amd64_register_info): Use i386_eflags_type and i386_sse_type
3448         where appropriate.
3449         (AMD64_NUM_REGS): Use ARRAY_SIZE.
3450         (amd64_register_type): Remove code to build amd_sse_type.
3451         * i386-tdep.c (i386_eflag_type): New variable.
3452         (i386_mmx_type, i386_sse_type): Make global.
3453         (i386_init_types): New function.
3454         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3455         (i386_register_type): Return i386_eflag_type, i386_sse_type and
3456         i386_mmx_type when appropriate.
3457         (_initialize_i386_tdep): Call i386_init_types.
3458         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3459         Declare extern.
3460
3461         Based on a previous patch form Michal Ludvig:
3462         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3463         functions.
3464         (is_integral_type, rank_one_type, recursive_dump_type): Add
3465         support for TYPE_CODE_FLAGS.
3466         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3467         (append_flags_type_field, init_flags_type): New prototypes.
3468         * ada-valprint.c (ada_val_print_1): Add support for
3469         TYPE_CODE_FLAGS.
3470         * c-valprint.c (c_val_print): Likewise.
3471         * f-valprint.c (f_val_print): Likewise.
3472         * p-valprint.c (pascal_val_print): Likewise.
3473         * valprint.c (val_print_type_code_flags): New function.
3474         * valprint.h (val_print_type_code_flags): New prototype.
3475         * value.c (unpack_long, value_from_longest): Add support for
3476         TYPE_CODE_FLAGS.
3477
3478 2006-01-17  Christopher Faylor  <cgf@timesys.com>
3479
3480         * MAINTAINERS: Very belatedly remove myself from from the list of
3481         people caught up in the paper trail.
3482
3483 2006-01-17  Jim Blandy  <jimb@redhat.com>
3484
3485         * symtab.h (struct general_symbol_info): Use gdb_byte for
3486         value.bytes.
3487         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3488         a floating-point constant's value.
3489         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3490         to char *.
3491         * findvar.c (read_var_value): Eliminate needless temporary.
3492
3493         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3494         to match prior change to dwarf2_read_section's type.
3495
3496 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
3497
3498         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3499         * rs6000-tdep.c (insn_changes_sp_or_jumps)
3500         (rs6000_in_function_epilogue_p): New functions.
3501         (rs6000_gdbarch_init): Set in_function_epilogue_p.
3502
3503 2006-01-17  Jim Blandy  <jimb@redhat.com>
3504
3505         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3506         (struct line_header, struct partial_die_info, struct dwarf_block):
3507         Use gdb_byte for members that refer to Dwarf section contents.
3508         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3509         dwarf_decode_macros, load_comp_unit, load_partial_dies,
3510         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3511         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3512         read_8_bytes, read_address, read_attribute, read_attribute_value,
3513         read_comp_unit, read_comp_unit_head, read_die_and_children,
3514         read_die_and_siblings, read_full_die, read_indirect_string,
3515         read_initial_length, read_n_bytes, read_offset, read_partial_die,
3516         read_signed_leb128, read_string, read_unsigned_leb128,
3517         skip_children, skip_leb128, skip_one_die): Same.
3518
3519 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
3520
3521         * complaints.c (stop_whining): Make signed.
3522         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3523
3524 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
3525
3526         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3527         notices.
3528
3529 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
3530
3531         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3532         (read_offset): Change BYTES_READ argument to unsigned int.
3533         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3534         (create_all_comp_units, dwarf2_get_pc_bounds)
3535         (dwarf_decode_line_header, var_decode_location)
3536         (dwarf_decode_macros): Change local BYTES_READ variables to
3537         unsigned int.
3538         (read_indirect_string): Remove obsolete cast.
3539
3540 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
3541
3542         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3543         argument.
3544         (remote_fileio_func_open, remote_fileio_func_rename)
3545         (remote_fileio_func_unlink, remote_fileio_func_stat)
3546         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3547         (remote_fileio_func_system): Cast the arguments to
3548         remote_read_bytes and remote_write_bytes.
3549         (remote_fileio_func_read, remote_fileio_func_write): Use a
3550         gdb_byte buffer.
3551         * remote.h (remote_read_bytes, remote_write_bytes): Update
3552         prototypes.
3553         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3554         (threadref_to_int): Replace bogus char * cast.
3555         (remote_unpack_thread_info_response): Use int for tag.
3556         (remote_threads_extra_info, remote_check_symbols): Cast string
3557         arguments to hex2bin.
3558         (remote_wait): Use a char buffer for packets and a gdb_byte
3559         buffer for registers.
3560         (remote_async_wait): Likewise.
3561         (remote_prepare_to_store, store_register_using_P)
3562         (remote_store_registers): Use gdb_byte buffers.
3563         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3564         for MYADDR and char buffers for strings.
3565         (remote_xfer_partial): Add casts for string operations on READBUF.
3566         (remote_rcmd): Cast strings passed to bin2hex.
3567
3568 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
3569
3570         * aclocal.m4: Regenerate.
3571
3572 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
3573
3574         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3575         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3576         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
3577         (mt_register_name): Lazily synthesize name for coprocessor pseudo
3578         array registers.
3579         (mt_copro_register_type): New. Broken out of ...
3580         (mt_register_type): ... here.  Use it.  Deal with coprocessor
3581         pseudo array.
3582         (mt_select_coprocessor): New.
3583         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3584         coprocessor pseudo array.
3585
3586 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
3587
3588         * breakpoint.c (insert_breakpoints): Check that a thread exists
3589         before inserting thread specific breakpoints.
3590
3591 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
3592
3593         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3594         commit.
3595
3596         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3597         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3598         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3599         * config/alpha/nm-nbsd.h: Remove file.
3600         * config/alpha/nm-fbsd.h: Remove file
3601         * config/alpha/nbsd.mh (NAT_FILE): Remove.
3602         * config/alpha/fbsd.mh (NAT_FILE): Remove.
3603
3604 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
3605
3606         * macroexp.c (expand): Initialize argc.
3607         * stabsread.c (read_type): Handle errors from read_args.
3608         (read_args): Return NULL for errors.
3609
3610 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
3611
3612         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3613         strcmp to compare string to a byte buffer.
3614
3615 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
3616
3617         * printcmd.c (output_command): Always initialize fmt.size.
3618         (printf_command): Use gdb_byte.
3619         * symfile.c (separate_debug_file_exists): Use gdb_byte.
3620         (load_section_callback, read_target_long_array): Likewise.
3621         (simple_read_overlay_table, simple_read_overlay_region_table)
3622         (simple_overlay_update_1): Correct calls to read_target_long_array.
3623         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3624         Also change local pointers.
3625         (val_print_string): Use gdb_byte.
3626
3627 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
3628
3629         * alphafbsd-tdep.c: Include "solib-svr4.h".
3630         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3631         svr4_lp64_fetch_link_map_offsets.
3632         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3633         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3634         solib-svr4.o.
3635         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3636         and solib-legacy.o.
3637         * config/alpha/nm-fbsd.h: Don't include "solib.h".
3638
3639 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
3640
3641         * source.c (_initialize_source): Use add_setshow_integer_cmd.
3642
3643 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
3644
3645         * linux-fork.c (delete_fork_command, detach_fork_command): Use
3646         PIDGET.
3647
3648 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
3649
3650         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3651         Remove.
3652         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3653         svr4_ilp32_fetch_link_map_offsets.
3654         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3655         function.
3656         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3657         svr4_ilp32_fetch_link_map_offsets.
3658         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3659         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3660         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3661         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3662         where appropriate.
3663         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3664         Simply call svr4_ilp32_fetch_link_map_offsets.
3665         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3666         svr4_lp64_fetch_link_map_offsets.
3667         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3668         function.
3669         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3670         svr4_ilp32_fetch_link_map_offsets.
3671         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3672         (s390x_svr4_fetch_link_map_offsets): Remove functions.
3673         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3674         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3675         where appropriate.
3676
3677 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
3678
3679         * arm-tdep.c (arm_return_value): Change type of readbuf and
3680         writebuf arguments to `gdb_byte *'.
3681
3682         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3683         * Makefile.in (s390-tdep.o): Update dependencies.
3684
3685 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
3686
3687         * sol2-tdep.h. sol2-tdep.c: New files.
3688         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3689         (amd64_sol2_init_abi): Set skip_solib_resolver.
3690         * i386-sol2-tdep.c: Include "sol2-tdep.h".
3691         (i386_sol2_init_abi): Set skip_solib_resolver.
3692         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3693         (sparc32_sol2_init_abi): Set skip_solib_resolver.
3694         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3695         (sparc64_sol2_init_abi): Set skip_solib_resolver.
3696         * Makefile.in (sol2_tdep_h): New variable.
3697         (ALLDEPFILES): Add sol2-tdep.c.
3698         (sol2-tdep.o): New target.
3699         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3700         (sparc64-sol2-tdep.o): Update dependencies
3701         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3702         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3703         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3704         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3705
3706         * hppa-linux-tdep.c: Fix copyright indentation.
3707
3708         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3709         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3710         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3711         functions.
3712         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3713         floating-point registers.
3714
3715 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
3716
3717         * event-loop.c (gdb_select): Detect file descriptors that have
3718         been closed.
3719
3720 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
3721
3722         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3723         and long_double_format accordingly.
3724
3725 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
3726
3727         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3728         translation problems.
3729         * ada-lang.c (ada_value_struct_elt): Change interface and handling
3730         of errors to avoid translation problem (and less than optimal error
3731         messages).
3732         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3733         Use new interface to ada_value_struct_elt.
3734         * ada_lang.h (ada_value_struct_elt): Update declaration to new
3735         interface.
3736
3737         * ChangeLog: remove reference to ada-tasks.c from entry of
3738         2006-01-07.
3739
3740 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
3741
3742         * remote.c (get_memory_packet_size, set_thread)
3743         (remote_unpack_thread_info_response, remote_get_threadinfo)
3744         (parse_threadlist_response, remote_get_threadlist)
3745         (remote_current_thread, remote_threads_info)
3746         (remote_threads_extra_info, extended_remote_restart, get_offsets)
3747         (remote_check_symbols, remote_open_1, remote_detach)
3748         (remote_async_wait, remote_fetch_registers)
3749         (remote_store_registers, check_binary_download, putpkt_binary)
3750         (remote_insert_breakpoint, remote_insert_watchpoint)
3751         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3752         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3753         (packet_command): Remove redundant parenthesis.
3754
3755 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
3756
3757         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3758         (read_memory_typed_address, write_memory)
3759         (write_memory_unsigned_integer, write_memory_signed_integer): Use
3760         gdb_byte where appropriate.
3761
3762         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3763         'gdb_byte *'.
3764
3765         * target.h (target_read_memory_partial, target_write_memory_partial):
3766         Change second argument to 'gdb_byte *'.
3767         * target.c (target_xfer_memory_partial): Change third argument to
3768         'gdb_byte *'.
3769         (target_read_memory_partial, target_write_memory_partial): Change
3770         second argument to 'gdb_byte *'.
3771
3772         * linespec.c (decode_objc): Make i1 and i2 unsigned.
3773         (find_method): Set values.sals to NULL.
3774
3775 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
3776
3777         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3778         of 'char *' in cast.
3779
3780 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
3781
3782         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3783         * ada-lang.c: I18n markup.
3784         Editorial: change "can not" => "cannot" throughout.
3785
3786 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
3787
3788         * Makefile.in: Sort dependencies.
3789
3790 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
3791
3792         * top.c (control_level): Remove unused variable.
3793
3794 2006-01-06  Fred Fish  <fnf@specifix.com>
3795
3796         * objfiles.c (source.h): Include.
3797         (free_objfile): Update comment about clear_symtab_users().
3798         (free_objfile): Check all symtabs of objfile being freed and if
3799         one of them is the current source symtab, call
3800         clear_current_source_symtab_and_line().
3801
3802 2006-01-04  Michael Snyder  <msnyder@redhat.com>
3803
3804         Checkpoint/Restart for Linux.
3805         * linux-nat.c: Add support for debugging multiple forks.
3806         Add #include for linux-fork.h (interface spec).
3807         (super_mourn_inferior): New function pointer.
3808         (child_mourn_inferior): New function / target method.
3809         (linux_target): Claim to_mourn_inferior method pointer.
3810         (child_follow_fork): Call interface to linux-fork, conditionally
3811         add new fork processes to list of debugged processes.
3812         (kill_inferior): Use interface to linux-fork to kill
3813         multiple processes.
3814
3815         * linux-fork.h: New file.
3816         * linux-fork.c: New file.  Support for debugging multiple forks
3817         of the same program.  Support for checkpoint and restart commands.
3818
3819         * infrun.c (nullify_last_target_wait_ptid): New function.
3820
3821         * Makefile.in: Add linux-fork.
3822         * config/*/linux.mh: Add linux-fork.
3823         * NEWS: Mention new functionality.
3824
3825 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
3826
3827         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3828         Change uses of "illegal" to "invalid".
3829
3830 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
3831
3832         * ada-exp.y: Considerable reorganization to move functionality
3833         from ada-lex.l to here, where it is logically more appropriate.
3834         The original reason, however, was to prevent premature name
3835         lookups for selector names in record aggregates.
3836         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3837         NAME for all of these.
3838         (VAR): New artificial token to clarify precedence rules.
3839         (OTHERS): New lexeme.
3840         (empty_stoken): New symbol.
3841         (%union): Remove ssym, voidval.
3842         (%type): Remove <voidval> type declarations.
3843         (syntax definitions): Add aggregates.
3844         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3845         Rename some non-terminals to be closer to reference manual usage.
3846         Tighten up expression syntax to disallow certain non-Ada
3847         constructions such as X and then Y or else Z.
3848         (ada_parse): Remove initialization of left_block_context.
3849         (write_var_from_name): Remove.
3850         (write_var_or_type): New function, containing previous code from
3851         defunct write_var_from_name and name_lookup.
3852         (block_lookup): New function, moved from ada-lex.l
3853         (select_possible_type_sym): New function, factored out of
3854         name_lookup, which used to be in ada-lex.l.
3855         (find_primitive_type): Ditto.
3856         (chop_selector): Ditto.
3857         (write_ambiguous_var): New function, factored out of defunct
3858         write_var_from_name.
3859         (write_selectors): New function.
3860         (write_name_assoc): New function.
3861         (write_exp_op_with_string): New function.
3862
3863         * ada-lex.l (processId): Change interface to return stoken.
3864         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3865         (block_lookup, name_lookup): Remove.  Functionality moved to
3866         ada-exp.y.
3867         (state IN_STRING): Remove.
3868         (rules): Handle string escapes in processString.
3869         Add 'others' token.
3870         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3871         yylval.sval (as simple strings).
3872         All name look-ups now handled in ada-exp.y.
3873         Introduce "::" (COLONCOLON) token and return as separate token.
3874         (processId): Change return convention.  Comment.
3875         Leave leading "'" in place.
3876         (processString): New function.
3877         (find_dot_all): Add note to comment.
3878         Fix problem that allowed match only at the end.
3879
3880         * ada-lang.c: Introduce aggregates.
3881         (find_struct_field): Add new parameter to count fields skipped, and
3882         allow other output parameters to be NULL.
3883         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3884         new find_struct_field.
3885         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3886         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3887         (num_component_specs, assign_component, assign_aggregate):
3888         (aggregate_assign_from_choices,aggregate_assign_positional)
3889         (aggregate_assign_others,add_component_interval):
3890         New functions.
3891         (ada_evaluate_subexp): Declare.
3892         Add aggregate-related operators.
3893         (ada_forward_operator_length): Declare.
3894         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3895         Consolidate Ada operators, using ada_forward_operator_length.
3896         (ada_search_struct_field): Search in forward order.
3897         (ADA_OPERATORS): Add new aggregate operators.
3898         (ada_operator_length, ada_op_name, ada_forward_operator_length)
3899         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3900         operators and OP_NAME.
3901         (ada_type_of_array): Use longest_to_int.
3902         (value_assign_to_component): New function.
3903         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3904         Add OP_NAME case.
3905         (ada_forward_operator_length, ada_dump_subexp_body):
3906         Add OP_STRING case.
3907
3908         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3909         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3910
3911 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
3912
3913         * ada-lang.c (process_raise_exception_name): Remove extraneous
3914         definition from unsubmitted code.
3915
3916         (is_lower_alphanum): New function.
3917         (ada_decode):  Add support for decoding protected object subprograms
3918         and entries, and of entities declared inside protected object
3919         subprograms.
3920         Also add missing handling for__{DIGITS}+ suffixes.
3921         Allow '$<digits>' as valid overloading suffix.
3922         (is_name_suffix): Add handling for protected type entriy suffixes.
3923         Also add support for protected type subprogram suffixes, but keep
3924         it commented out for now, as there is an ambiguity between these
3925         entities and other internally generated entities.
3926         Allow '$<digits>' as valid overloading suffix.
3927         (is_valid_name_for_wild_match): New function.
3928         (wild_match): Add an exra level of verification of the entity name
3929         before declaring it a match for the given pattern.
3930
3931         (ada_type_of_array, ada_evaluate_subexp): Use more proper
3932         longest_to_int rather than cast.
3933
3934         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3935
3936         (ada_coerce_to_simple_array): Call check_size to make sure
3937         that the object size is reasonable.
3938
3939         (ada_value_primitive_packed_val):  Use correct location in target
3940         buffer for extracting packed record fields that are themselves records.
3941
3942         (add_defn_to_vec): Do not try to replace a stub type by its full
3943         type. Avoids a potential infinite loop.
3944
3945         (ada_lookup_symbol): Move return incorrectly placed return statement,
3946         causing a loop that should be scanning all object files to only
3947         scan the first one.
3948
3949         (ada_tag_name_2): New function.
3950         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3951         use alternative representation.
3952
3953         (ada_find_renaming_symbol): Strip the function name suffix when
3954         computing the XR type name.
3955
3956         (ada_to_fixed_type): Try determining the tag only if we have the
3957         object's address.
3958         (to_fixed_array_type): Add comments.
3959
3960         (ada_check_typedef): Replace expression checking whether the given
3961         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3962         consistent.
3963
3964         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3965         '$' in addition to '.' for runtime auxiliary function name suffixes.
3966         See changes to ada_decode above.
3967
3968         (struct task_control_block): Add field called_task.  (This change is
3969         to keep synchronized with our local sources; it does not affect the
3970         public version yet.)
3971
3972         * ada-typeprint.c (ada_print_type): Use int_string for printing
3973         modulus of modular type.
3974
3975         (print_range): Trivial editorial comment fix.
3976
3977         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3978         double quote in string.
3979
3980 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
3981
3982         * top.c: Add 2006 to list of copyright years in file header.
3983
3984 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
3985
3986         * top.c (print_gdb_version): Update copyright year to 2006.
3987
3988 2006-01-01  Roger Sayle  <roger@eyesopen.com>
3989             Elena Zannoni <ezannoni@redhat.com>
3990
3991         PR symtab/1651
3992         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3993         for NULL before assigning this_symtab_psymtab->objfile to objfile.
3994         (scan_xcoff_symtab): Initialize next_symbol_text_func.
3995         (Committed by Jim Blandy)
3996
3997 For older changes see ChangeLog-2005.
3998 \f
3999 Local Variables:
4000 mode: change-log
4001 left-margin: 8
4002 fill-column: 74
4003 version-control: never
4004 End: