1 2009-12-23 Dmitry Gorbachev <d.g.gorbachev@gmail.com>
4 * tracepoint.h (deprecated_trace_find_hook)
5 (deprecated_trace_start_stop_hook): Declare extern.
6 * tracepoint.c (deprecated_trace_find_hook)
7 (deprecated_trace_start_stop_hook): Define.
9 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
11 * breakpoint.c (bpstat_stop_status): Iterate using ALL_BREAKPOINTS and
12 the B->LOC list. Remove gdb_assert on B. Change bp_hardware_watchpoint
13 continue to break. Remove variable update_locations. Remove HIT_COUNT
14 increment protection by an ENABLE_STATE check. Inline the delayed
15 update_global_location_list call.
17 2009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com>
19 * breakpoint.c (bpstat_stop_status): Check BL->SHLIB_DISABLED.
20 (print_breakpoint_location): New comment. Check LOC->SHLIB_DISABLED.
21 Check LOC validity before printing it. Use LOC instead of B->LOC.
22 Swap the if conditionals order.
24 2009-12-23 Tom Tromey <tromey@redhat.com>
26 * Makefile.in (SFILES): Add exceptions.c.
28 2009-12-22 Joel Brobecker <brobecker@adacore.com>
32 2009-12-22 Hui Zhu <teawater@gmail.com>
34 * record.c (record_message): Change argument.
35 (record_message_wrapper): New function.
36 (do_record_message): Change it name to
37 "record_message_wrapper_safe".
38 Let it call "record_message_wrapper".
39 (record_resume_error): Deleted.
40 (record_resume): Call "record_message".
41 (record_wait): Deleted record_resume_error.
42 Call "record_message_wrapper_safe".
43 Set status when do_record_message need stop the inferior.
45 2009-12-21 Doug Evans <dje@google.com>
47 * linux-nat.c (kill_lwp): Minor cleanup, move definition of
48 tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno
49 there too. Delete unnecessary resetting of errno after syscall.
50 Minor comment changes to match gdbserver/linux-low.c:kill_lwp.
52 2009-12-21 Alan Modra <amodra@gmail.com>
54 * MAINTAINERS: Update my email address.
56 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
58 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
60 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
64 * value.c (value_primitive_field): Call check_typedef
67 2009-12-21 Joel Brobecker <brobecker@adacore.com>
69 * COPYING: Update to GPL version 3.
71 2009-12-20 Michael Snyder <msnyder@vmware.com>
73 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
75 2009-12-20 Joel Brobecker <brobecker@adacore.com>
77 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
78 regformats/regdat.sh, features/Makefile: Update copyright header.
80 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
82 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
83 (ARM_LDR_PC_SP_12): Likewise.
84 (arm_linux_restart_syscall_init): New function.
85 (arm_linux_restart_syscall_tramp_frame): New variable.
86 (arm_linux_init_abi): Install the
87 arm_linux_restart_syscall_tramp_frame unwinder.
89 2009-12-18 Doug Evans <dje@google.com>
91 * gdb_proc_service.h (psaddr_t): Fix type.
92 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
93 signature to match glibc.
94 (thread_db_get_thread_local_address): Use psaddr_t for type of
95 address to match parameter of td_thr_tls_get_addr_p.
96 Cast through psaddr_t instead of (void*) to match parameter of
97 td_thr_tls_get_addr_p.
99 2009-12-17 Stan Shebs <stan@codesourcery.com>
101 * breakpoint.c (bpstat_check_location): Check for tracepoints.
103 2009-12-16 Michael Snyder <msnyder@vmware.com>
105 * i386-tdep.c (i386_process_record): Reformat comments.
107 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
109 * dwarf2read.c (read_subroutine_type): Add the subroutine
110 type to the die immediately to allow a parameter type to be
111 the same subroutine type.
113 2009-12-15 Tristan Gingold <gingold@adacore.com>
115 * machoread.c (macho_symfile_read): Set section size of dsym bfd
118 2009-12-15 Tristan Gingold <gingold@adacore.com>
120 * machoread.c (macho_check_dsym): Read uuid directly from load command
121 instead of from a fake section.
123 2009-12-15 Tristan Gingold <gingold@adacore.com>
125 * machoread.c (macho_symtab_read): Add comments. Always set
128 2009-12-14 Tristan Gingold <gingold@adacore.com>
130 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
131 (bfd_open_maybe_remote): New prototype.
132 * symfile.c (bfd_open_maybe_remote): New function.
133 (separate_debug_file_exists, reread_symbols): Use it.
134 (struct build_id, build_id_bfd_get, build_id_verify)
135 (build_id_to_debug_filename)
136 (find_separate_debug_file_by_buildid): Move these ...
137 * elfread.c (struct build_id)
138 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
139 (find_separate_debug_file_by_buildid): ... here.
141 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
143 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
144 fields to allow larger integer sizes.
145 (read_subrange_type): Increase size of bound values.
146 Add logic to determine signedness based on base-type size, signedness.
147 (read_attribute_value): Change format for bad byte size in message.
148 (read_8_bytes): Increase size of result type.
149 (dump_die_shallow): Change format for value.
150 (dwarf2_get_attr_constant_value): Increase size of return type.
152 * gdbtypes.c (create_range_type): Change API to increase size of
153 bounds. struct field -> union field.
154 Always take signedness from base type.
155 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
156 (recursive_dump_type, copy_type_recursive): Adjust to new
157 representation of range types.
158 * gdbtypes.h (fields_or_bounds): New union containing struct field and
159 new struct range_bounds, used for range types.
160 (TYPE_RANGE_DATA): New macro to access range_bounds member.
161 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
162 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
163 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
164 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
165 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
166 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
167 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
168 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
169 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
170 (create_range_type): Adjust API.
171 * ada-lang.c (ada_modulus): Use new extended bound values.
172 (discrete_type_low_bound): Rename to...
173 (ada_discrete_type_low_bound): ... and make external.
174 (discrete_type_high_bound): Rename to...
175 (ada_discrete_type_high_bound): ... and make external.
176 (ada_value_slice_from_ptr, ada_array_bound_from_type)
177 (ada_evaluate_subexp, to_fixed_range_type):
178 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
179 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
180 ada_discrete_type_high_bound. Don't look at field count, which
181 is no longer meaningful. Print bounds whenever argument is a range
183 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
185 * varobj.c (c_describe_child): Adjust to render larger values.
186 * mdebugread.c (parse_type): Use proper abstractions for range types:
187 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
188 SET_TYPE_HIGH_BOUND_DEFINED.
189 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
192 2009-12-11 Michael Snyder <msnyder@vmware.com>
194 * main.c (captured_main): Indentation.
196 2009-12-10 Michael Snyder <msnyder@vmware.com>
198 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
199 (i386_process_record): Indent goto label. Use prefix opcode
200 constants from include/opcode/i386.h in switch statement.
202 2009-12-10 Chris Moller <cmoller@redhat.com>
205 * valops.c (value_cast_structs): Added test to return NULL if no
208 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
210 * i386-tdep.c: Support for floating point recording.
211 Records and Replay the i386 floating point registers,
213 (i386_record_floats): New function.
214 (i386_process_record): Implement FP insns.
216 2009-12-03 Tristan Gingold <gingold@adacore.com>
218 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
221 2009-12-09 Tristan Gingold <gingold@adacore.com>
223 * symfile.h (symbol_file_add_separate): New prototype.
224 (find_separate_debug_file_by_buildid): Ditto.
225 (find_separate_debug_file_by_debuglink): Ditto.
226 * symfile.c (reread_separate_symbols): Remove.
227 (find_separate_debug_file): Split into ...
228 (find_separate_debug_file_by_buildid): ... this and ...
229 (find_separate_debug_file_by_debuglink): ... this.
230 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
231 Remove separate debug file handling.
232 (symbol_file_add_separate): New function.
233 (reread_symbols): Do not considere separate debug files, but free
234 them while handling their parent. Reindent.
235 * coffread.c (coff_symfile_read): Handle separate object file.
236 * elfread.c (elf_symfile_read): Ditto.
238 2009-12-09 Joel Brobecker <brobecker@adacore.com>
240 * acinclude.m4: Update comment.
242 2009-12-09 Joel Brobecker <brobecker@adacore.com>
244 * acinclude.m4: Link against in-tree libiconv by adding
245 libiconv.a to the LIBS instead of using -liconv.
246 * configure: Regenerate.
248 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
252 * python/py-type.c (typy_range): New Function.
254 2009-12-07 Doug Evans <dje@google.com>
256 * charset.c: Include environ.h.
257 (ignore_line_p): New function.
258 (find_charset_names): Handle older versions of iconv that print
259 human-readable output even if stdout is not a tty.
261 2009-12-07 Kevin Buettner <kevinb@redhat.com>
263 * configure.tgt: Add rx-*-elf target.
264 * rx-tdep.c: New target.
265 * NEWS: Announce Renesas RX support.
267 2009-12-07 Tristan Gingold <gingold@adacore.com>
269 * symfile.h (struct sym_fns): Adjust comment on sym_read.
270 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
271 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
272 adjust header comment.
273 * elfread.c (elf_symfile_read): Ditto.
274 * somread.c (som_symfile_read): Ditto.
275 * xcoffread.c (xcoff_initial_scan): Ditto.
276 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
277 * machoread.c (macho_symfile_read): Ditto.
278 * mipsread.c (mipscoff_symfile_read): Ditto.
280 2009-12-07 Tristan Gingold <gingold@adacore.com>
282 * dbxread.c (dbx_symfile_read): No need to test mainline to call
284 * xcoffread.c (xcoff_initial_scan): Ditto;
285 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
286 * elfread.c (elf_symfile_read): Ditto.
287 * machoread.c (macho_symfile_read): Ditto.
289 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
291 * valops.c (value_struct_elt_for_reference): Do not rely on
294 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
296 * python/py-type.c (convert_field): New attribute "is_base_class".
298 2009-12-03 Tom Tromey <tromey@redhat.com>
300 * python/python.c (gdbpy_parse_and_eval): New function.
301 (GdbMethods): Add "parse_and_eval".
303 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
305 * linux-thread-db.c (find_new_threads_once): Change errp and err types
307 (thread_db_find_new_threads_2): Change err type to td_err_e.
309 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
313 * breakpoint.c (invalidate_bp_value_on_memory_change):
315 (_initialize_breakpoint): Add it as memory change observer.
317 2009-12-03 Tristan Gingold <gingold@adacore.com>
319 * machoread.c (macho_sym_fns): Set sym_segment routine.
321 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
323 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
324 * valops.c (value_assign): Likewise.
325 * defs.h (deprecated_memory_changed_hook): Remove.
326 * top.c (deprecated_memory_changed_hook): Likewise.
327 * interps.c (clear_interpreter_hooks): Adjust.
329 2009-12-02 Tristan Gingold <gingold@adacore.com>
331 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
333 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
334 definition, simplify code assuming it is always 0.
335 * coffread.c (coff_symfile_read): Adjust call.
336 * elfread.c (elf_symfile_read): Ditto.
337 * machoread.c (macho_symfile_read): Explicitely calls
338 init_psymbol_list if mainline is set.
340 2009-12-02 Tristan Gingold <gingold@adacore.com>
342 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
343 (dwarf2_build_psymtabs_hard): Ditto.
344 (dwarf2_build_psymtabs): Ajust calls.
345 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
347 (coffstab_build_psymtabs): Ditto.
348 (stabsect_build_psymtabs): Ditto.
349 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
351 (elfstab_build_psymtabs): Ditto.
352 (stabsect_build_psymtabs): Ditto.
353 * coffread.c (coff_symfile_read): Adjust call.
354 * elfread.c (elf_symfile_read): Ditto.
355 * somread.c (som_symfile_read): Ditto.
357 2009-12-02 Tristan Gingold <gingold@adacore.com>
359 * charset.c (_initialize_charset): Set a default value to
360 auto_host_charset_name if empty.
362 2009-12-01 Joseph Myers <joseph@codesourcery.com>
364 * gcore.c: Include solib.h.
365 (gcore_create_callback): Call solib_keep_data_in_core when
366 considering not saving memory in core file.
367 * solib-svr4.c (svr4_keep_data_in_core): New.
368 (_initialize_svr4_solib): Initialize
369 svr4_so_ops.keep_data_in_core.
370 * solib.c (solib_keep_data_in_core): New.
371 * solib.h (solib_keep_data_in_core): Declare.
372 * solist.h (struct target_so_ops): Add keep_data_in_core.
374 2009-11-30 Joseph Myers <joseph@codesourcery.com>
376 * configure: Regenerate.
378 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
380 * target.c (target_terminal_inferior): Use target_can_async_p, not
383 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
385 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
386 of type bp_hardware_watchpoint.
388 2009-11-27 Joel Brobecker <brobecker@adacore.com>
390 * ada-lang.c: Apply some corrections to the previous comment addition.
392 2009-11-26 Joel Brobecker <brobecker@adacore.com>
394 * ada-lang.c: Update the comment explaining how to evaluate
397 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
401 * breakpoint.c (find_condition_and_thread): Correct task error message.
402 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
405 2009-11-24 Joel Brobecker <brobecker@adacore.com>
407 * acinclude.m4: Include ../config/zlib.m4.
408 * configure.ac: Use AM_ZLIB to check for zlib support.
409 * configure: Regenerate.
411 2009-11-24 Joel Brobecker <brobecker@adacore.com>
413 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
414 past the function prologue in the case where we were given only
417 2009-11-24 Pedro Alves <pedro@codesourcery.com>
419 * record.c (init_record_ops, init_record_core_ops): Actually
420 install record_stopped_data_address.
422 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
424 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
426 2009-11-23 Tom Tromey <tromey@redhat.com>
428 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
430 2009-11-23 Michael Snyder <msnyder@vmware.com>
432 * NEWS: Mention hw watchpoint fix for process record.
434 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
436 * cli/cli-cmds.c (disassemble_command): Split on comma.
437 (init_cli_cmds): Update help.
438 * NEWS: Mention incompatible change to 'disassemble'.
440 2009-11-22 Pedro Alves <pedro@codesourcery.com>
442 Make hardware breakpoints work for process repord.
444 * record.c (record_wait): Only adjust PC on software breakpoints
447 2009-11-22 Pedro Alves <pedro@codesourcery.com>
448 Michael Snyder <msnyder@vmware.com>
450 Make hardware watchpoints work for process record.
452 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
453 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
454 * record.c (record_beneath_to_stopped_by_watchpoint)
455 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
457 (record_exec_insn): Check for watchpoint hits.
458 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
460 (record_open): Set tmp_to_stopped_by_watchpoint,
461 tmp_to_stopped_data_address,
462 record_beneath_to_stopped_by_watchpoint and
463 record_beneath_to_stopped_data_address.
464 (record_wait): Report watchpoint hits to the core. Update and
466 (record_stopped_by_watchpoint): New.
467 (record_stopped_data_address): New.
468 (init_record_ops): Install them.
469 (init_record_core_ops): Ditto.
471 2009-11-21 Pedro Alves <pedro@codesourcery.com>
473 * breakpoint.c (update_watchpoint): Skip creating locations and
474 reading the selected frame if there's no execution.
475 (bpstat_stop_status): Use is_hardware_watchpoint. If not
476 stopping, update watchpoints and the global location list, instead
477 of removing and inserting all breakpoints.
478 (breakpoint_address_is_meaningful): Hardware watchpoints also have
479 a meaningful target address.
480 (watchpoint_locations_match): New.
481 (breakpoint_locations_match): New.
482 (watch_command_1): Create the watchpoint breakpoint without any
483 location initially. Use update_watchpoint to create the
484 watchpoint locations.
485 (update_global_location_list): Use breakpoint_locations_match, so
486 watchpoint locations are handled too. Also detect duplicate
487 watchpoint locations.
489 2009-11-21 Pedro Alves <pedro@codesourcery.com>
491 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
492 * breakpoint.c (watchpoint_in_thread_scope): New.
493 (update_watchpoint): Skip if the local watchpoint's thread doesn't
494 match the current thread, or if the current thread is running.
495 (watchpoint_check): Ditto.
496 (watch_command_1): Set the watchpoint's watchpoint_thread field.
498 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
500 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
501 bp. New variables a and b.
502 (bp_location_compare_for_qsort): Remove.
503 (update_global_location_list): Use now bp_location_compare.
505 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
507 Fix repeated rwatch output.
508 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
509 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
510 (amd64_linux_dr_get_status): New comments.
511 (amd64_linux_dr_unset_status): New function.
512 (_initialize_amd64_linux_nat): Install it.
513 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
514 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
515 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
516 (i386_linux_dr_unset_status): New function.
517 (_initialize_i386_linux_nat): Install it.
518 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
519 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
520 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
521 * i386-nat.h (struct i386_dr_low_type): Extend comments for
522 set_control, set_addr, reset_addr and get_status. New unset_status.
523 * breakpoint.c (update_watchpoint): Extend the comment.
525 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
526 Pedro Alves <pedro@codesourcery.com>
528 Fix reordered watchpoints triggered in other threads during all-stop.
530 * linux-nat.c (resume_callback, linux_nat_resume): Clear
531 stopped_by_watchpoint.
532 (save_sigtrap, linux_nat_stopped_by_watchpoint)
533 (linux_nat_stopped_data_address): New.
534 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
535 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
536 and linux_nat_stopped_data_address.
537 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
538 stopped_data_address_p and stopped_data_address.
540 2009-11-20 Michael Snyder <msnyder@vmware.com>
542 * target.h (struct target_ops): New methods to_get_bookmark
543 and to_goto_bookmark.
544 (target_get_bookmark): New macro.
545 (target_goto_bookmark): New macro.
546 * target.c (dummy_get_bookmark): New function, default implementation.
547 (dummy_goto_bookmark): New function, default implementation.
548 (update_current_target): Inherit new methods.
549 * record.c (record_get_bookmark): New function.
550 (record_goto_bookmark): New function.
551 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
552 * reverse.c (struct bookmark): New type.
553 (save_bookmark_command): New function (command).
554 (delete_bookmark_command): New function (command).
555 (goto_bookmark_command): New function (command).
556 (bookmarks_info): New function (command).
557 (_initialize_reverse): Add new bookmark commands.
558 * command.h (enum command_class): Add class_bookmark.
559 * NEWS: Mention bookmark commands.
561 2009-11-20 Pedro Alves <pedro@codesourcery.com>
563 * breakpoint.c (update_global_location_list): Fix duplicate
566 2009-11-20 Pedro Alves <pedro@codesourcery.com>
568 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
569 never random signals.
570 * breakpoint.c (update_global_location_list): Always delete
571 immediately delete hardware watchpoint locations and other
572 locations whose target address isn't meaningful. Update comment
573 explaining the hazard of moribund locations.
575 2009-11-19 Joel Brobecker <brobecker@adacore.com>
577 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
579 2009-11-19 Joel Brobecker <brobecker@adacore.com>
581 * completer.c (complete_line_internal): Make sure the command
582 completer is not NULL before calling it.
584 2009-11-19 Jerome Guitton <guitton@adacore.com>
586 * ada-lang.c (packed_array_type): Rename to...
587 (constrained_packed_array_type): ...and update comment.
588 (decode_packed_array, decode_constrained_packed_array): Ditto.
589 (decode_packed_array_type, decode_constrained_packed_array_type):
591 (ada_is_constrained_packed_array_type): New function.
592 (ada_is_unconstrained_packed_array_type): New function.
593 (decode_packed_array_bitsize): New function, extracted from
594 decode_packed_array_type.
595 (ada_type_of_array): Add support for unconstrained packed arrays.
596 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
597 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
598 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
599 * ada-lang.h (ada_is_packed_array_type,
600 ada_is_constrained_packed_array_type): Renaming.
601 * ada-valprint.c (ada_val_print_1): Resync.
602 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
604 2009-11-19 Joel Brobecker <brobecker@adacore.com>
606 Wrong function used to perform address addition/subtraction.
607 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
608 a wildcard matching any type. For types that we don't already
609 handle specifically, make sure that both types have the same code.
611 2009-11-19 Joel Brobecker <brobecker@adacore.com>
613 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
616 2009-11-19 Joel Brobecker <brobecker@adacore.com>
618 * ada-lang.c (ada_remove_Xbn_suffix): New function.
619 (find_old_style_renaming_symbol): Add handling for function suffixes
620 present in the name of various procedures.
621 Do not overwrite the function symbol's name.
623 2009-11-19 Pedro Alves <pedro@codesourcery.com>
625 * breakpoint.c (breakpoint_address_bits): Visit all locations'
626 gdbarchs, not the breakpoint's gdbarch.
628 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
630 * cli/cli-script.c (process_next_line): Recognize 'end'
631 even when the line has leading space and we're not parsing
634 2009-11-18 Tom Tromey <tromey@redhat.com>
636 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
639 2009-11-18 Tristan Gingold <gingold@adacore.com>
641 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
643 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
645 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
648 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
650 * features/m68k-core.xml: New file.
652 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
654 * regformats/reg-cf.dat: New file.
656 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
658 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
659 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
661 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
663 Fix wrong debug output with `set debug infrun 1'.
664 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
665 old_chain. Temporarily switch INFERIOR_PTID.
666 * target.h (target_stopped_by_watchpoint): Extend the comment.
667 (target_stopped_data_address): New comment.
669 2009-11-16 Tom Tromey <tromey@redhat.com>
671 * xcoffread.c (scan_xcoff_symtab): Update.
672 * symfile.h (add_psymbol_to_list): Update prototype.
673 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
674 (add_psymbol_to_list): Likewise.
675 * stabsread.c (define_symbol): Update.
676 * mdebugread.c (parse_partial_symbols): Update.
677 (handle_psymbol_enumerators): Update.
678 (new_symbol): Update.
679 * dbxread.c (read_dbx_symtab): Update.
680 * coffread.c (process_coff_symbol): Update.
681 * symtab.h (prim_record_minimal_symbol_full): Declare.
682 (SYMBOL_SET_NAMES): Add copy_name argument.
683 * symtab.c (struct demangled_name_entry): New struct.
684 (hash_demangled_name_entry): New function.
685 (eq_demangled_name_entry): Likewise.
686 (create_demangled_names_hash): Use new functions.
687 (symbol_set_names): Use struct demangled_name_entry. Add
689 * minsyms.c (prim_record_minimal_symbol_full): New function.
690 (prim_record_minimal_symbol_and_info): Use it.
691 * elfread.c (record_minimal_symbol): Add name_len and copy_name
692 arguments. Call prim_record_minimal_symbol_full.
693 (elf_symtab_read): Add copy_names argument.
694 (elf_symfile_read): Update calls to elf_symtab_read.
695 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
696 (load_partial_dies): Likewise.
697 (new_symbol): Likewise.
698 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
699 name on the obstack. Update call to SYMBOL_SET_NAMES.
701 2009-11-15 Pedro Alves <pedro@codesourcery.com>
703 * infrun.c (handle_inferior_event): When handling a fork or vfork
704 event, check if the bpstat causes a stop, instead of if it
706 * breakpoint.c (bpstat_causes_stop): New.
707 * breakpoint.h (bpstat_causes_stop): Declare.
709 2009-11-15 Pedro Alves <pedro@codesourcery.com>
711 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
712 the pspace doesn't allow breakpoints.
713 (insert_breakpoint_locations): Remove waiting_for_vfork_done
714 special case. Expect watchpoints that shouldn't be inserted, to
716 * progspace.h (struct program_space) <breakpoints_not_allowed>:
718 * infrun.c (handle_inferior_event): Clear it.
719 * linux-nat.c (linux_child_follow_fork): Set it.
721 2009-11-13 Doug Evans <dje@google.com>
723 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
724 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
725 * target.c (memory_xfer_partial): Tweak comments.
726 (target_xfer_partial, target_write_memory): Add comment.
727 (target_read_partial): Remove note from 2003-10-21.
728 (target_read, target_write): Add comments.
730 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
732 * inline-frame.c (find_inline_frame_state): Check for changed PC
734 (inline_frame_sniffer): ... not here.
736 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
738 * ui-file.c (stdio_file_read): Call gdb_select before read.
740 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
742 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
744 (mips_insn32_frame_this_id): Likewise.
746 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
748 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
749 special if it actually exists. Merge the checks for this
752 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
753 Maxim Kuvyrkov <maxim@codesourcery.com>
755 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
757 * remote-fileio.h: Update the prototype for remote_fileio_request.
758 * remote.c (struct remote_state): Add ctrlc_pending_p.
759 (remote_open_1): Clear ctrlc_pending_p.
760 (remote_stop_as): Set ctrlc_pending_p to 1.
761 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
763 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
765 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
767 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
769 * breakpoint.c (update_watchpoint): Only fiddle with frames for
772 2009-11-13 Pedro Alves <pedro@codesourcery.com>
774 * infrun.c (handle_inferior_event): Set stop_print_frame on
775 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
777 2009-11-13 Doug Evans <dje@google.com>
779 * dcache.c (dcache_block): Replace member newer with next,prev.
780 (dcache_struct): Delete member newest.
781 (block_func): New typedef.
782 (append_block, remove_block, for_each_block): New functions.
783 (invalidate_block, free_block): New functions.
784 (dcache_invalidate): Update
785 (dcache_invalidate_line, dcache_alloc): Update to use new list
787 (dcache_free): Ditto. Fix memory leak.
789 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
791 * python/py-prettyprint.c (print_string_repr): Suppress
794 2009-11-13 Tristan Gingold <gingold@adacore.com>
796 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
797 overlap between returned structure and return address/parameters.
799 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
801 * remote-fileio.c (remote_fileio_func_read): Limit console
804 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
805 Paul Brook <paul@codesourcery.com>
807 * c-typeprint.c (c_type_print_base): Skip artificial fields.
808 Use get_vptr_fieldno to skip the vtable pointer.
809 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
811 (dwarf2_add_member_fn): Complain about virtual member functions
812 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
813 * gdbtypes.c (get_vptr_fieldno): Update comment.
814 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
815 (TYPE_CPLUS_DYNAMIC): New macro.
816 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
817 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
818 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
820 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
821 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
823 2009-11-12 Paul Brook <paul@codesourcery.com>
824 Daniel Jacobowitz <dan@codesourcery.com>
826 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
827 offset for classes without DW_AT_containing_type.
829 2009-11-12 Paul Brook <paul@codesourcery.com>
830 Daniel Jacobowitz <dan@codesourcery.com>
832 * dwarf2read.c (struct field_info): Add baseclasses.
833 (dwarf2_add_field): Add base classes to a separate list.
834 (dwarf2_attach_fields_to_type): Merge base classes and fields.
836 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
838 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
839 at the same time as the forward link.
840 (load_partial_comp_unit): Initialize per_cu links before calling
843 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
846 * linux-thread-db.c (thread_db_info): New member.
847 (disable_thread_event_reporting): Call td_ta_clear_event.
849 2009-11-11 Keith Seitz <keiths@redhat.com>
851 * linespec.c (lookup_prefix_sym): Lookup the symbol
852 in both STRUCT_DOMAIN and VAR_DOMAIN.
854 2009-11-11 Michael Snyder <msnyder@vmware.com>
856 * darwin-nat-info.c: Update copyright.
861 * inline-frame.c: Ditto.
862 * inline-frame.h: Ditto.
865 2009-11-11 Michael Snyder <msnyder@vmware.com>
867 * findvar.c (top level): Fix and add comments.
869 2009-11-10 Keith Seitz <keiths@redhat.com>
871 * c-exp.y (operator_stoken): New function.
872 (OPERATOR): New token.
875 (operator): New rule.
876 (name): Add operator.
877 (ident_tokens): Add "new", "delete", and "operator".
878 * gdbtypes.c (rank_one_type): Don't complain about
879 void pointer conversion badness if both types are
882 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
884 * symfile.c (separate_debug_file_exists): Change parameter parent_name
885 to parent_objfile. New variables parent_stat and abfd_stat. Call
886 strcmp and then bfd_stat functions to verify if NAME matches.
887 (find_separate_debug_file): Update the passed parameter at caller.
889 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
891 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
893 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
895 * configure.ac: Call ACX_LARGEFILE.
896 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
897 ../config/plugins.m4.
898 * configure: Regenerate.
899 * config.in: Regenerate.
901 2009-11-10 Keith Seitz <keiths@redhat.com>
903 * c-exp.y: Add new rule for resolving method overloads.
904 * eval.c (make_params): New function.
905 (free_param_types): New function.
906 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
907 Handle case TYPE_INSTANCE.
908 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
909 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
910 (compare_parameters): Add declaration.
911 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
912 * valops.c (value_aggregate_elt): Add new expect_type parameter.
913 Pass expect_type to value_struct_elt_for_reference.
914 (value_struct_elt_for_reference): Add expect_type parameter and use
916 Check for overload matches with and without artificial parameters.
917 Skip artificial methods.
918 (compare_parameters): New function.
919 * value.h (value_aggregate_elt): Add new expect_type parameter.
921 2009-11-10 Joseph Myers <joseph@codesourcery.com>
923 * solib-svr4.c (enable_break): Call
924 gdbarch_convert_from_func_ptr_addr on results of looking up
925 fallback symbol names.
927 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
929 * procfs.c (procfs_do_thread_registers): Added a call to fetch
930 register values before saving them in the core file
931 through the gcore command.
932 (procfs_corefile_thread_callback): Removed the backup of
933 inferior_ptid before calling procfs_do_thread_registers since
934 the function already saves and restores it before returning.
936 2009-11-10 Michael Snyder <msnyder@vmware.com>
938 * dcache.c (dcache_invalidate_line): Remove block from used list
939 when adding it to freed list.
941 2009-11-10 Michael Snyder <msnyder@vmware.com>
943 * dcache.c: Fix typo, shorten long lines in comment.
945 2009-11-10 Tristan Gingold <gingold@adacore.com>
947 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
948 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
950 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
951 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
952 (avr_write_pc): Fix indentation.
953 (avr_pseudo_register_read): New function.
954 (avr_pseudo_register_write): New function.
955 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
956 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
958 2009-11-10 Tristan Gingold <gingold@adacore.com>
960 * avr-tdep.c (avr_integer_to_address): New function.
961 (avr_gdbarch_init): Set integer_to_address.
963 2009-11-10 Tristan Gingold <gingold@adacore.com>
965 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
966 using skip_prologue_using_sal.
968 2009-11-10 Tristan Gingold <gingold@adacore.com>
970 * avr-tdep.c (avr_extract_return_value): Remove.
971 (avr_return_value): Mostly rewritten. Fix handling for structures.
972 (avr_push_dummy_call): Handle struct_return.
974 2009-11-10 Tristan Gingold <gingold@adacore.com>
976 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
977 small stack allocation.
978 Adjust code for prologue that don't write SP.
980 2009-11-10 Tristan Gingold <gingold@adacore.com>
982 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
984 2009-11-10 Tristan Gingold <gingold@adacore.com>
986 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
987 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
989 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
992 * symtab.c (find_line_symtab, append_exact_match_to_sals)
993 (expand_line_sal): Use full filename when setting breakpoints if
996 2009-11-09 Cary Coutant <ccoutant@google.com>
998 * dwarf2read.c (read_import_statement): Don't clobber original cu.
1000 2009-11-09 Tom Tromey <tromey@redhat.com>
1002 * python/python.c (execute_gdb_command): Copy the argument text.
1004 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1006 * m68k-tdep.c (m68k_convert_register_p): Correct
1009 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1011 * m68k-tdep.c (m68k_convert_register_p): Compare with
1012 the actual type of fp registers, not one of the possible
1015 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
1017 Prevent program output from mix with "^running".
1020 * mi/mi-interp.c (mi_on_resume): Output token
1021 and "^running" together, so that nothing else gets
1024 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1026 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
1028 (struct partial_die_info): Remove language, has_stmt_list, dirname,
1030 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
1032 (dwarf2_get_pc_bounds): Take PST argument. Pass it
1033 to dwarf2_ranges_read. Update all callers.
1034 (init_cu_die_reader): Move earlier.
1035 (dwarf2_find_base_address): New function.
1036 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
1037 compilation unit. Use dwarf2_get_pc_bounds and
1038 dwarf2_find_base_address.
1039 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
1040 (process_full_comp_unit): Use dwarf2_find_base_address.
1041 (read_partial_die): Remove support for attributes only used
1042 in the compilation unit DIE.
1043 * symfile.c (allocate_psymtab): Make FILENAME const.
1044 (start_psymtab_common): Likewise.
1045 * symfile.h (allocate_psymtab, start_psymtab_common): Update
1048 2009-11-05 Tom Tromey <tromey@redhat.com>
1050 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
1052 (print_objfile_statistics): Likewise.
1053 * symfile.c (reread_symbols): Initialize filename_cache.
1054 (allocate_symtab): Cache the file name.
1055 (allocate_psymtab): Likewise.
1056 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1058 * objfiles.h (struct objfile) <filename_cache>: New field.
1059 * objfiles.c (allocate_objfile): Initialize filename_cache.
1060 (free_objfile): Free filename_cache.
1062 2009-11-05 Tom Tromey <tromey@redhat.com>
1064 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1065 Zero the 'value' field.
1067 2009-11-05 Doug Evans <dje@google.com>
1069 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1072 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1074 * top.c (execute_command): Select a frame before checking the current
1075 language. Only output a message if verbose.
1077 2009-11-05 Tom Tromey <tromey@redhat.com>
1079 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1080 * symfile.c (allocate_symtab): Don't use obsavestring on a
1082 * stabsread.c (define_symbol): Don't use obsavestring on a
1084 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1086 (new_symtab): Likewise.
1087 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1090 2009-11-04 Tom Tromey <tromey@redhat.com>
1092 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1093 'psymbol' non-static.
1095 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1097 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1099 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1101 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1102 maintainer of the avr target.
1104 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1106 * elfread.c (elf_symfile_segments): Do not warn about
1107 uninitialized sections outside of load segments.
1109 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1111 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1112 variables size, s and data into a new inner block. Change xmalloc for
1113 alloca, use direct BUILDID->SIZE there now. Loop for the
1114 DEBUG_FILE_DIRECTORY components.
1115 (find_separate_debug_file): New variable debugdir and debugdir_end.
1116 Loop for the DEBUG_FILE_DIRECTORY components.
1117 (_initialize_symfile): For "debug-file-directory" use plural and note
1118 one can use multiple components now.
1120 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1122 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1123 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1124 New label cleanup_return_debugfile, jump to it from the failure paths.
1126 2009-11-02 Andrew Cagney <cagney@gnu.org>
1128 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1130 (find_separate_debug_file): Pass in the objfile's name.
1132 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1134 Remove INVALID_ENTRY_POINT.
1135 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1136 the entry point is not known.
1137 * solib-irix.c (enable_break): Likewise.
1138 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1139 Initialize EI.ENTRY_POINT_P.
1140 (entry_point_address): Rename to ...
1141 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1142 (entry_point_address): New function.
1143 (objfile_relocate): Use EI.ENTRY_POINT_P.
1144 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1145 field entry_point_p.
1146 (INVALID_ENTRY_POINT): Remove.
1147 (entry_point_address_query): New prototype.
1148 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1149 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1151 2009-11-01 Michael Snyder <msnyder@vmware.com>
1153 * NEWS (New Commands): Mention record save/restore.
1155 2009-10-31 Michael Snyder <msnyder@vmware.com>
1157 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1159 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1161 * record.c (record_restore, cmd_record_save): Debug output goes to
1164 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1166 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1167 displayed when the user provided a syscall name and there is no
1169 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1170 (set_xml_syscall_file_name): Remove syscall_warn_user.
1171 (xml_init_syscalls_info): Remove warning.
1172 (init_sysinfo): Update warnings.
1174 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1176 Fix breakpoint commands in MI.
1178 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1179 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1180 read_command_line_1 to actually parse composite commands.
1182 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1186 * target.c (simple_search_memory): Correct read_addr initialization
1187 in loop for searching subsequent chunks.
1189 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1191 Reported by Antti Hatala <ahatala@nvidia.com>.
1193 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1196 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1198 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1201 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1203 * infrun.c (keep_going): Wrap with resume_cleanups.
1205 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1207 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1209 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1212 * linux-thread-db.c (attach_thread): Return success/failure
1214 (thread_db_find_new_threads_silently): Retry until no new threads.
1215 (struct callback_data): New.
1216 (find_new_threads_callback): Count new threads, stop iteration
1218 (find_new_threads_once): New function.
1219 (thread_db_find_new_threads_2): Rename from
1220 thread_db_find_new_threads_1 and adjust.
1221 (thread_db_find_new_threads_1): New function.
1223 2009-10-26 Michael Eager <eager@eagercon.com>
1225 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1227 2009-10-26 Michael Snyder <msnyder@vmware.com>
1228 Hui Zhu <teawater@gmail.com>
1230 * Makefile.in (SFILES): Add gcore.c.
1231 (COMMON_OBS): Add gcore.o.
1232 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1233 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1234 * config/arm/linux.mh (NATDEPFILES): Ditto.
1235 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1236 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1237 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1238 * config/i386/linux.mh (NATDEPFILES): Ditto.
1239 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1240 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1241 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1242 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1243 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1244 * config/mips/linux.mh (NATDEPFILES): Ditto.
1245 * config/pa/linux.mh (NATDEPFILES): Ditto.
1246 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1247 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1248 * config/s390/s390.mh (NATDEPFILES): Ditto.
1249 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1250 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1251 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1252 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1253 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1254 * target.c (dummy_find_memory_regions): Change output.
1255 (dummy_make_corefile_notes): Ditto.
1257 2009-10-26 Tristan Gingold <gingold@adacore.com>
1259 * charset.c (_initialize_charset): Set a default value to
1260 auto_host_charset_name if empty.
1262 2009-10-26 Tristan Gingold <gingold@adacore.com>
1264 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1265 Fix the returned value. Fix style.
1267 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1269 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1270 targets. Add Michael Eager as the maintainer for this target.
1272 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1274 Performance optimize large bp_location count.
1275 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1276 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1278 (bp_location_chain): Remove variable.
1279 (bp_location, bp_location_count)
1280 (bp_location_placed_address_before_address_max)
1281 (bp_location_shadow_len_after_address_max): New variables.
1282 (moribund_locations, update_watchpoint): Update the bp_location
1284 (breakpoint_restore_shadows): Extend the comment. Move the variable
1285 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1286 to a local block. New variables bc_l, bc_r and bc. New binary search
1287 for the left range boundary. New break on reaching the right range
1288 boundary. Move shadow existence conditionals to ...
1289 (bp_location_has_shadow): ... a new function.
1290 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1291 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1292 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1293 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1295 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1296 ALL_BP_LOCATIONS calling convention.
1297 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1298 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1299 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1300 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1302 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1303 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1304 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1305 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1306 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1307 Delay the update_global_location_list call using update_locations.
1308 (set_default_breakpoint): Drop the check_duplicates name from comment.
1309 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1310 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1311 (bp_location_compare, bp_location_compare_for_qsort)
1312 (bp_location_target_extensions_update): New functions.
1313 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1314 (update_global_location_list): ... into this existing function. Remove
1315 variables next, loc2, old_locations, ret and ix. New variables locp,
1316 loc_first, old_location, old_locp and old_location_count. Stop using
1317 global_next, create now the array bp_location, sort it by
1318 bp_location_compare_for_qsort and call
1319 bp_location_target_extensions_update. Change quadratic iteration by
1320 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1322 (do_vec_free): Remove.
1323 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1325 (remove_breakpoints_pid): New variable b_tmp. Update the
1326 ALL_BP_LOCATIONS calling convention.
1327 * breakpoint.h (struct bp_location <global_next>): Remove.
1329 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1331 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1333 2009-10-23 Tom Tromey <tromey@redhat.com>
1335 * blockframe.c (_initialize_blockframe): Remove declaration.
1337 2009-10-23 Doug Evans <dje@google.com>
1339 * record.c (record_core_xfer_partial): Pass correct offset to
1340 record_beneath_to_xfer_partial.
1342 2009-10-23 Michael Snyder <msnyder@vmware.com>
1344 * record.c (top level): Don't include byteswap.h.
1345 (netorder64): Use store_unsigned_integer instead of bswap_64.
1346 (netorder32): Use store_unsigned_integer instead of bswap_32.
1347 (netorder16): Use store_unsigned_integer instead of bswap_16.
1349 2009-10-23 Michael Snyder <msnyder@vmware.com>
1351 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1352 (netorder32): Ditto.
1353 (netorder16): Ditto.
1355 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1357 * objfiles.c (allocate_objfile): Use xzalloc.
1359 2009-10-23 Hui Zhu <teawater@gmail.com>
1361 * record.c (record_restore): Use phex_nz.
1363 2009-10-23 Tristan Gingold <gingold@adacore.com>
1365 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1367 2009-10-23 Tristan Gingold <gingold@adacore.com>
1369 * objfiles.c (allocate_objfile): Remove useless test. Move
1370 declaration of last_one to the block that uses it.
1372 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1374 * record.c (record_restore, cmd_record_save): Fix warnings.
1376 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1378 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1379 (gdb_disassembly): Correct parameter name.
1380 * disasm.c (dump_insns): Adjust.
1381 (gdb_disassembly): Fix indentation.
1382 * cli/cli-cmds.c (disassemble_command): Adjust.
1384 2009-10-22 Michael Snyder <msnyder@vmware.com>
1386 * infrun.c (keep_going): If insert_breakpoints fails,
1389 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1392 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1393 * objfiles.c (find_pc_section): Likewise.
1394 (update_section_map): Don't allocate empty table.
1396 2009-10-22 Hui Zhu <teawater@gmail.com>
1397 Michael Snyder <msnyder@vmware.com>
1399 * record.c (RECORD_FILE_MAGIC): New constant.
1400 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1401 (bfdcore_read): New function.
1402 (netorder64): New function.
1403 (netorder32): New function.
1404 (netorder16): New function.
1405 (record_restore): New function. Restore a saved record log.
1406 (bfdcore_write): New function.
1407 (cmd_record_restore): New function.
1408 (cmd_record_save): New function. Save a record log to a file.
1409 (_initialize_record): Set up commands for save and restore.
1411 2009-10-22 Michael Snyder <msnyder@vmware.com>
1413 * gcore.h: New file.
1414 * gcore.c (create_gcore_bfd): New function.
1415 (write_gcore_file): New function.
1416 (call_target_sbrk): New function. Abstracted from gcore_command.
1417 (gcore_command): Call call_target_sbrk.
1419 2009-10-22 Hui Zhu <teawater@gmail.com>
1420 Michael Snyder <msnyder@vmware.com>
1422 * record.c (record_core_ops): New ops target vector.
1423 (record_core_open_1): New function. Open core target.
1424 (record_open_1): New function. Open normal process record.
1425 (record_open): Call one of the above.
1426 (record_close): Allow for both core and normal targets.
1427 (record_core_resume): New function.
1428 (record_core_kill): New function.
1429 (record_core_fetch_registers): New function.
1430 (record_core_prepare_to_store): New function.
1431 (record_core_store_registers): New function.
1432 (record_core_xfer_partial): New function.
1433 (record_core_insert_breakpoint): New function.
1434 (record_core_remove_breakpoint): New function.
1435 (record_core_has_execution): New function.
1436 (init_record_core_ops): New function.
1437 (_initialize_record): Call init_record_core_ops, add_target.
1439 2009-10-22 Tristan Gingold <gingold@adacore.com>
1441 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1442 amd64_supply_fxsave for amd64. Fix the offset.
1443 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1446 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1448 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1449 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1450 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1451 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1453 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1455 * defs.h (pc_prefix): New prototype.
1456 * disasm.c (dump_insns): Mark current instruction.
1457 * printcmd.c (do_examine): Likewise.
1458 (pc_prefix): New function.
1459 * stack.c (print_frame_info): Disassemble entire current line.
1461 2009-10-21 Michael Snyder <msnyder@vmware.com>
1463 Elaborate "info record".
1464 * record.c (struct record_end_entry): New field 'insn_num'.
1465 (record_insn_count): New variable.
1466 (record_open): Initialize record_insn_count.
1467 (info_record_command): Display contents of record log as
1468 lowest, current, and highest instruction counts.
1469 (show_record_insn_number): Delete.
1470 (_initialize_record): Remove add_cmd show_record_insn_number.
1472 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1473 Joel Brobecker <brobecker@adacore.com>
1475 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1476 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1477 * sh-linux-tdep.c: Include sh-tdep.h.
1478 (REGSx16): New macro.
1479 (gregs_table, fpregs_table): New variables.
1480 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1481 * sh-tdep.c: Include regset.h.
1482 (sh_corefile_supply_regset): New function.
1483 (sh_corefile_collect_regset): New function.
1484 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1485 (sh_regset_from_core_section): New function.
1486 (sh_gdbarch_init): Set up tdep value.
1487 Call set_gdbarch_regset_from_core_section.
1488 * sh-tdep.h (PC_REGNUM): New enum value.
1489 (struct sh_corefile_regs): New type.
1490 (sh_corefile_gregset): Export variable.
1491 (sh_corefile_supply_regset): New prototype.
1492 (sh_corefile_collect_regset): New prototype.
1493 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1495 (regmap): Use new definition using struct sh_corefile_regs.
1496 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1497 (shnbsd_gregset): Delete.
1498 (shnbsd_regset_from_core_section): Delete.
1499 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1500 (shnbsd_init_abi): Set core_gregmap.
1501 (shnbsd_supply_reg): Delete.
1502 (shnbsd_fill_reg): Delete.
1503 (SHNBSD_SIZEOF_GREGS): Move ...
1504 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1505 Remove include of shnbsd-tdep.h.
1506 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1507 with sh_corefile_supply_regset.
1508 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1509 sh_corefile_collect_regset.
1510 * shnbsd-tdep.h: Delete file.
1512 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1514 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1515 to depreacted_insert_raw_breakpoint function call.
1516 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1518 2009-10-20 Michael Snyder <msnyder@vmware.com>
1520 * record.c: Add some top-level comments for general explanation.
1522 2009-10-20 Hui Zhu <teawater@gmail.com>
1523 Michael Snyder <msnyder@vmware.com>
1525 * record.c (record_exec_insn): New function. Emulate one
1526 instruction, forward or backward. Abstracted from record_wait.
1527 (record_wait) Call record_exec_insn.
1529 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1531 * infrun.c (handle_inferior_event): Add pspace field to sal
1532 for reverse execution cases.
1534 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1536 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1537 inferior_appeared_silent.
1538 * remote-sim.c (gdbsim_create_inferior): Ditto.
1540 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1542 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1543 space to breakpoint_inserted_here_p.
1545 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1547 * linux-nat.c (linux_nat_thread_address_space): New.
1548 (linux_nat_add_target): Install it.
1549 * progspace.c (address_space_num): New.
1550 * progspace.h (address_space_num): Declare.
1551 * target.c (target_thread_address_space): Really query the target.
1552 * target.h (struct target_ops) <to_thread_address_space>: New
1555 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1557 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1559 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1560 Stan Shebs <stan@codesourcery.com>
1562 Add base multi-executable/process support to GDB.
1564 * Makefile.in (SFILES): Add progspace.c.
1565 (COMMON_OBS): Add progspace.o.
1569 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1571 (struct bp_location) <pspace>: New field.
1572 (struct breakpoint) <pspace>: New field.
1573 (bpstat_stop_status, breakpoint_here_p)
1574 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1575 (regular_breakpoint_inserted_here_p)
1576 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1577 (set_default_breakpoint): Adjust prototypes.
1578 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1579 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1581 * breakpoint.c (executing_startup): Delete.
1582 (default_breakpoint_sspace): New.
1583 (breakpoint_restore_shadows): Skip if the address space doesn't
1585 (update_watchpoint): Record the frame's program space in the
1586 breakpoint location.
1587 (insert_bp_location): Record the address space in target_info.
1588 Adjust to pass the symbol space to solib_name_from_address.
1589 (breakpoint_program_space_exit): New.
1590 (insert_breakpoint_locations): Switch the symbol space and thread
1591 when inserting breakpoints. Don't insert breakpoints in a vfork
1592 parent waiting for vfork done if we're not attached to the vfork
1594 (remove_breakpoints_pid): New.
1595 (reattach_breakpoints): Switch to a thread of PID. Ignore
1596 breakpoints of other symbol spaces.
1597 (create_internal_breakpoint): Store the symbol space in the sal.
1598 (create_longjmp_master_breakpoint): Iterate over all symbol
1600 (update_breakpoints_after_exec): Ignore breakpoints for other
1602 (remove_breakpoint): Rename to ...
1603 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1604 space to solib_name_from_address.
1605 (remove_breakpoint): New.
1606 (mark_breakpoints_out): Ignore breakpoints from other symbol
1608 (breakpoint_init_inferior): Ditto.
1609 (breakpoint_here_p): Add an address space argument and adjust to
1610 use breakpoint_address_match.
1611 (moribund_breakpoint_here_p): Ditto.
1612 (regular_breakpoint_inserted_here_p): Ditto.
1613 (breakpoint_inserted_here_p): Ditto.
1614 (software_breakpoint_inserted_here_p): Ditto.
1615 (breakpoint_thread_match): Ditto.
1616 (bpstat_check_location): Ditto.
1617 (bpstat_stop_status): Ditto.
1618 (print_breakpoint_location): If there's a location to print,
1619 switch the current symbol space.
1620 (print_one_breakpoint_location): Add `allflag' argument.
1621 (print_one_breakpoint): Ditto. Adjust.
1622 (do_captured_breakpoint_query): Adjust.
1623 (breakpoint_1): Adjust.
1624 (breakpoint_has_pc): Also match the symbol space.
1625 (describe_other_breakpoints): Add a symbol space argument and
1627 (set_default_breakpoint): Add a symbol space argument. Set
1628 default_breakpoint_sspace.
1629 (breakpoint_address_match): New.
1630 (check_duplicates_for): Add an address space argument, and adjust.
1631 (set_raw_breakpoint): Record the symbol space in the location and
1633 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1634 other symbol spaces.
1635 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1636 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1638 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1639 (create_catchpoint): Set the symbol space in the sal.
1640 (disable_breakpoints_before_startup): Skip breakpoints from other
1641 symbol spaces. Set executing_startup in the current symbol space.
1642 (enable_breakpoints_after_startup): Clear executing_startup in the
1643 current symbol space. Skip breakpoints from other symbol spaces.
1644 (clone_momentary_breakpoint): Also copy the symbol space.
1645 (add_location_to_breakpoint): Set the location's symbol space.
1646 (bp_loc_is_permanent): Switch thread and symbol space.
1647 (create_breakpoint): Adjust.
1648 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1649 Switch thread and symbol space when reading memory.
1650 (parse_breakpoint_sals): Set the symbol space in the sal.
1651 (break_command_really): Ditto.
1652 (skip_prologue_sal): Switch and space.
1653 (resolve_sal_pc): Ditto.
1654 (watch_command_1): Record the symbol space in the sal.
1655 (create_ada_exception_breakpoint): Adjust.
1656 (clear_command): Adjust. Match symbol spaces.
1657 (update_global_location_list): Use breakpoint_address_match.
1658 (breakpoint_re_set_one): Switch thread and space.
1659 (breakpoint_re_set): Save symbol space.
1660 (breakpoint_re_set_thread): Also reset the symbol space.
1661 (deprecated_insert_raw_breakpoint): Add an address space argument.
1663 (insert_single_step_breakpoint): Ditto.
1664 (single_step_breakpoint_inserted_here_p): Ditto.
1665 (clear_syscall_counts): New.
1666 (_initialize_breakpoint): Install it as inferior_exit observer.
1668 * exec.h: Include "progspace.h".
1669 (exec_bfd, exec_bfd_mtime): New defines.
1670 (exec_close): Declare.
1671 * exec.c: Include "gdbthread.h" and "progspace.h".
1672 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1673 (using_exec_ops): New.
1674 (exec_close_1): Rename to exec_close, and make public.
1675 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1676 description. Remove target sections and close executables from
1678 (exec_file_attach): Add comment.
1679 (add_target_sections): Check on `using_exec_ops' to check if the
1680 target should be pushed.
1681 (remove_target_sections): Only unpush the target if there are no
1682 more target sections in any symbol space.
1683 * gdbcore.h: Include "exec.h".
1684 (exec_bfd, exec_bfd_mtime): Remove declarations.
1686 * frame.h (get_frame_program_space, get_frame_address_space)
1687 (frame_unwind_program_space): Declare.
1688 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1689 (create_sentinel_frame): Add program space argument. Set the
1690 pspace and aspace fields of the frame object.
1691 (get_current_frame, create_new_frame): Adjust.
1692 (get_frame_program_space): New.
1693 (frame_unwind_program_space): New.
1694 (get_frame_address_space): New.
1695 * stack.c (print_frame_info): Adjust.
1696 (print_frame): Use the frame's program space.
1698 * gdbthread.h (any_live_thread_of_process): Declare.
1699 * thread.c (any_live_thread_of_process): New.
1700 (switch_to_thread): Switch the program space as well.
1701 (restore_selected_frame): Don't warn if trying to restore frame
1704 * inferior.h: Include "progspace.h".
1705 (detach_fork): Declare.
1706 (struct inferior) <removable, aspace, pspace>
1707 <vfork_parent, vfork_child, pending_detach>
1708 <waiting_for_vfork_done>: New fields.
1709 <terminal_info>: Remove field.
1710 <data, num_data>: New fields.
1711 (register_inferior_data, register_inferior_data_with_cleanup)
1712 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1713 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1714 (inferior_appeared): Declare.
1715 (find_inferior_pid): Typo.
1716 (find_inferior_id, find_inferior_for_program_space): Declare.
1717 (set_current_inferior, save_current_inferior, prune_inferiors)
1718 (number_of_inferiors): Declare.
1719 (inferior_list): Declare.
1720 * inferior.c: Include "gdbcore.h" and "symfile.h".
1721 (inferior_list): Make public.
1722 (delete_inferior_1): Always delete thread silently.
1723 (find_inferior_id): Make public.
1724 (current_inferior_): New.
1725 (current_inferior): Use it.
1726 (set_current_inferior): New.
1727 (restore_inferior): New.
1728 (save_current_inferior): New.
1729 (free_inferior): Free the per-inferior data.
1730 (add_inferior_silent): Allocate per-inferior data.
1731 Call inferior_appeared.
1732 (delete_threads_of_inferior): New.
1733 (delete_inferior_1): Adjust interface to take an inferior pointer.
1734 (delete_inferior): Adjust.
1735 (delete_inferior_silent): Adjust.
1736 (exit_inferior_1): New.
1737 (exit_inferior): New.
1738 (exit_inferior_silent): New.
1739 (exit_inferior_num_silent): New.
1740 (detach_inferior): Adjust.
1741 (inferior_appeared): New.
1742 (discard_all_inferiors): Adjust.
1743 (find_inferior_id): Make public. Assert pid is not zero.
1744 (find_inferior_for_program_space): New.
1745 (have_inferiors): Check if we have any inferior with pid not zero.
1746 (have_live_inferiors): Go over all pushed targets looking for
1748 (prune_inferiors): New.
1749 (number_of_inferiors): New.
1750 (print_inferior): Add executable column. Print vfork parent/child
1752 (inferior_command): Adjust to cope with not running inferiors.
1753 (remove_inferior_command): New.
1754 (add_inferior_command): New.
1755 (clone_inferior_command): New.
1756 (struct inferior_data): New.
1757 (struct inferior_data_registration): New.
1758 (struct inferior_data_registry): New.
1759 (inferior_data_registry): New.
1760 (register_inferior_data_with_cleanup): New.
1761 (register_inferior_data): New.
1762 (inferior_alloc_data): New.
1763 (inferior_free_data): New.
1764 (clear_inferior_data): New.
1765 (set_inferior_data): New.
1766 (inferior_data): New.
1767 (initialize_inferiors): New.
1768 (_initialize_inferiors): Register "add-inferior",
1769 "remove-inferior" and "clone-inferior" commands.
1771 * objfiles.h: Include "progspace.h".
1772 (struct objfile) <pspace>: New field.
1773 (symfile_objfile, object_files): Don't declare.
1774 (ALL_PSPACE_OBJFILES): New.
1775 (ALL_PSPACE_OBJFILES_SAFE): New.
1776 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1777 (ALL_PSPACE_SYMTABS): New.
1778 (ALL_PRIMARY_SYMTABS): Adjust.
1779 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1780 (ALL_PSYMTABS): Adjust.
1781 (ALL_PSPACE_PSYMTABS): New.
1782 * objfiles.c (object_files, symfile_objfile): Delete.
1783 (struct objfile_sspace_info): New.
1784 (objfiles_pspace_data): New.
1785 (objfiles_pspace_data_cleanup): New.
1786 (get_objfile_pspace_data): New.
1787 (objfiles_changed_p): Delete.
1788 (allocate_objfile): Set the objfile's program space. Adjust to
1789 reference objfiles_changed_p in pspace data.
1790 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1792 (objfile_relocate): Ditto.
1793 (update_section_map): Add pspace argument. Adjust to iterate over
1794 objfiles in the passed in pspace.
1795 (find_pc_section): Delete sections and num_sections statics.
1796 Adjust to refer to program space's objfiles_changed_p. Adjust to
1797 refer to sections and num_sections store in the objfile's pspace
1799 (objfiles_changed): Adjust to reference objfiles_changed_p in
1801 (_initialize_objfiles): New.
1802 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1804 * source.c (current_source_pspace): New.
1805 (get_current_source_symtab_and_line): Set the sal's program space.
1806 (set_current_source_symtab_and_line): Set current_source_pspace.
1807 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1808 (forget_cached_source_info): Iterate over all program spaces.
1809 * symfile.c (clear_symtab_users): Adjust.
1810 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1812 (print_objfile_statistics): Ditto.
1813 (maintenance_print_msymbols): Ditto.
1814 (maintenance_print_objfiles): Ditto.
1815 (maintenance_info_symtabs): Ditto.
1816 (maintenance_info_psymtabs): Ditto.
1817 * symtab.h (SYMTAB_PSPACE): New.
1818 (struct symtab_and_line) <pspace>: New field.
1819 * symtab.c (init_sal): Clear the sal's program space.
1820 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1822 (append_expanded_sal): Add program space argument. Iterate over
1824 (expand_line_sal): Iterate over all program spaces. Switch
1827 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1828 (struct target_ops) <to_thread_address_space>: New field.
1829 (target_thread_address_space): Define.
1830 * target.c (target_detach): Only remove breakpoints from the
1831 inferior we're detaching.
1832 (target_thread_address_space): New.
1834 * defs.h (initialize_progspace): Declare.
1835 * top.c (gdb_init): Call it.
1837 * solist.h (struct so_list) <sspace>: New field.
1838 * solib.h (struct program_space): Forward declare.
1839 (solib_name_from_address): Adjust prototype.
1840 * solib.c (so_list_head): Replace with a macro referencing the
1842 (update_solib_list): Set the so's program space.
1843 (solib_name_from_address): Add a program space argument and adjust.
1845 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1846 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1847 <interp_plt_sect_high>: New fields.
1848 (svr4_info_p, svr4_info): Delete.
1849 (solib_svr4_sspace_data): New.
1850 (get_svr4_info): Rewrite.
1851 (svr4_sspace_data_cleanup): New.
1852 (open_symbol_file_object): Adjust.
1853 (svr4_default_sos): Adjust.
1854 (svr4_fetch_objfile_link_map): Adjust.
1855 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1856 (interp_plt_sect_high): Delete.
1857 (svr4_in_dynsym_resolve_code): Adjust.
1858 (enable_break): Adjust.
1859 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1860 and reinstate clearing debug_base, debug_loader_offset_p,
1861 debug_loader_offset and debug_loader_name.
1862 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1863 install an inferior_exit observer anymore.
1865 * printcmd.c (struct display) <pspace>: New field.
1866 (display_command): Set the display's sspace.
1867 (do_one_display): Match the display's sspace.
1868 (display_uses_solib_p): Ditto.
1870 * linux-fork.c (detach_fork): Moved to infrun.c.
1871 (_initialize_linux_fork): Moved "detach-on-fork" command to
1873 * infrun.c (detach_fork): Moved from linux-fork.c.
1874 (proceed_after_vfork_done): New.
1875 (handle_vfork_child_exec_or_exit): New.
1876 (follow_exec_mode_replace, follow_exec_mode_keep)
1877 (follow_exec_mode_names, follow_exec_mode_string)
1878 (show_follow_exec_mode_string): New.
1879 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1880 Remove shared libraries before attaching new executable. If user
1881 wants to keep the inferior, keep it.
1882 (displaced_step_fixup): Adjust to pass an address space to the
1885 (clear_proceed_status): In all-stop mode, always clear the proceed
1886 status of all threads.
1887 (prepare_to_proceed): Adjust to pass an address space to the
1890 (adjust_pc_after_break): Ditto.
1891 (handle_inferior_event): When handling a process exit, switch the
1892 program space to the inferior's that had exited. Call
1893 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1894 to the breakpoints module. In non-stop mode, when following a
1895 fork and detach-fork is off, also resume the other branch. Handle
1896 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1897 (normal_stop): Prune inferiors.
1898 (_initialize_infrun): Install the new "follow-exec-mode" command.
1899 "detach-on-fork" moved here.
1901 * regcache.h (get_regcache_aspace): Declare.
1902 * regcache.c (struct regcache) <aspace>: New field.
1903 (regcache_xmalloc): Clear the aspace.
1904 (get_regcache_aspace): New.
1905 (regcache_cpy): Copy the aspace field.
1906 (regcache_cpy_no_passthrough): Ditto.
1907 (get_thread_regcache): Fetch the thread's address space from the
1908 target, and store it in the regcache.
1910 * infcall.c (call_function_by_hand): Set the sal's pspace.
1912 * arch-utils.c (default_has_shared_address_space): New.
1913 * arch-utils.h (default_has_shared_address_space): Declare.
1915 * gdbarch.sh (has_shared_address_space): New.
1916 * gdbarch.h, gdbarch.c: Regenerate.
1918 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1919 (linux_has_shared_address_space): New.
1920 (_initialize_linux_tdep): Declare.
1922 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1923 space to insert_single_step_breakpoint.
1924 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1925 frame's pspace to breakpoint functions.
1926 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1927 (cris_software_single_step): Ditto.
1928 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1929 Pass the frame's pspace to breakpoint functions.
1930 (mips_software_single_step): Adjust.
1931 (mips_single_step_through_delay): Adjust.
1932 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1933 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1934 * solib-irix.c (enable_break): Adjust to pass the current frame's
1935 address space to breakpoint functions.
1936 * sparc-tdep.c (sparc_software_single_step): Ditto.
1937 * spu-tdep.c (spu_software_single_step): Ditto.
1938 * alpha-tdep.c (alpha_software_single_step): Ditto.
1939 * record.c (record_wait): Adjust to pass an address space to the
1942 * fork-child.c (fork_inferior): Set the new inferior's program and
1944 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1946 (inf_ptrace_attach): Set the inferior's program and address spaces.
1947 * linux-nat.c: Include "solib.h".
1948 (linux_child_follow_fork): Manage parent and child's program and
1949 address spaces. Clone the parent's program space if necessary.
1950 Don't wait for the vfork to be done here. Refuse to resume if
1951 following the vfork parent while leaving the child stopped.
1952 (resume_callback): Don't resume a vfork parent.
1953 (linux_nat_resume): Also check for pending events in the
1954 lp->waitstatus field.
1955 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1957 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1958 (cancel_breakpoint): Adjust.
1959 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1961 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1962 Remove thread event breakpoints after mourning.
1963 * corelow.c: Include progspace.h.
1964 (core_open): Set the inferior's program and address spaces.
1965 * remote.c (remote_add_inferior): Set the new inferior's program
1967 (remote_start_remote): Update address spaces.
1968 (extended_remote_create_inferior_1): Don't init the thread list if
1969 we already debugging other inferiors.
1970 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1972 * gnu-nat.c (gnu_attach): Ditto.
1973 * go32-nat.c (go32_create_inferior): Ditto.
1974 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1975 * monitor.c (monitor_open): Ditto.
1976 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1977 * procfs.c (do_attach): Ditto.
1978 * windows-nat.c (do_initial_windows_stuff): Ditto.
1980 * inflow.c (inferior_process_group)
1981 (terminal_init_inferior_with_pgrp, terminal_inferior,
1982 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1983 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1984 to use per-inferior data instead of inferior->terminal_info.
1985 (inflow_inferior_data): New.
1986 (inflow_new_inferior): Delete.
1987 (inflow_inferior_data_cleanup): New.
1988 (get_inflow_inferior_data): New.
1990 * mi/mi-interp.c (mi_new_inferior): Rename to...
1991 (mi_inferior_appeared): ... this.
1992 (mi_interpreter_init): Adjust.
1994 * tui/tui-disasm.c: Include "progspace.h".
1995 (tui_set_disassem_content): Pass an address space to
1998 * NEWS: Mention multi-program debugging support. Mention new
1999 commands "add-inferior", "clone-inferior", "remove-inferior",
2000 "maint info program-spaces", and new option "set
2003 2009-10-19 Don Lee <don.lee@sunplusct.com>
2005 * score-tdep.c: Delete dead codes.
2007 2009-10-15 Michael Snyder <msnyder@vmware.com>
2009 * record.c (struct record_reg_entry): Replace ptr with union
2011 (struct record_mem_entry): Ditto.
2012 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
2013 (record_mem_alloc): Ditto.
2014 (record_reg_release): Don't free ptr if reg was stored in buf.
2015 (record_mem_release): Ditto.
2016 (record_get_loc): New function. Return a pointer to where the
2017 value (mem or reg) is to be stored.
2018 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
2019 (record_arch_list_add_mem): Ditto.
2020 (record_wait): Ditto.
2022 2009-10-16 Michael Eager <eager@eagercon.com>
2024 * microblaze-linux-tdep.c:
2025 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
2026 replace frame_pc_unwind with get_frame_address_in_block.
2027 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
2028 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
2030 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
2032 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
2033 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
2035 2009-10-15 Michael Eager <eager@eagercon.com>
2037 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
2038 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
2039 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
2040 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
2041 microblaze.h, and microblaze.isa.
2042 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
2043 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
2044 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
2045 * microblaze-linux-tdep.c: New.
2046 * microblaze-tdep.c: New.
2047 * microblaze-tdep.h: New.
2048 * NEWS: Announce Xilinx MicroBlaze support.
2050 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2053 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
2054 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2056 2009-10-15 Michael Snyder <msnyder@vmware.com>
2058 * record.c (record_insn_max_num): Make unsigned.
2059 (_initialize_record): Use uinteger instead of zinteger for
2060 set command, so that it will report "unlimited" for zero.
2062 2009-10-15 Michael Snyder <msnyder@vmware.com>
2064 * record.c (record_reg_alloc): New function.
2065 (record_reg_release): New function.
2066 (record_mem_alloc): New function.
2067 (record_mem_release): New function.
2068 (record_end_alloc): New function.
2069 (record_end_release): New function.
2070 (record_entry_release): New function.
2071 (record_list_release): Simplify, call record_entry_release.
2072 (record_list_release_next): Rename to record_list_release_following.
2073 Simplify and call record_entry_release.
2074 (record_list_release_first): Simplify, comment, and use
2075 record_entry_release.
2076 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2077 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2078 (record_arch_list_add_end): Simplify, call record_end_alloc.
2080 2009-10-14 Michael Snyder <msnyder@vmware.com>
2082 * record.c (record_list_release_first): Do not decrement
2084 (set_insn_num_max): Remove printf.
2085 Decrement record_insn_num in the loop.
2087 2009-10-14 Cary Coutant <ccoutant@google.com>
2089 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2091 2009-10-14 Keith Seitz <keiths@redhat.com>
2093 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2094 store_unsigned_integer.
2096 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2098 * configure.ac (build_warnings): Add -Wunused-value.
2099 * configure: Regenerate.
2101 2009-10-14 Tristan Gingold <gingold@adacore.com>
2103 * solib-darwin.c: Remove trailing whitespaces.
2104 (darwin_dyld_version_ok): Fix typo.
2106 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2108 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2109 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2110 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2111 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2112 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2115 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2117 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2118 a Thumb entry point.
2119 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2120 to single step into IT blocks.
2122 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2124 * infcall.c (call_function_by_hand): Formatting.
2126 2009-10-13 Tristan Gingold <gingold@adacore.com>
2128 * solib-darwin.c: Add an empty line after comment for functions.
2129 (struct gdb_dyld_all_image_infos): Improve comment.
2130 (DYLD_VERSION): Removed and replaced by ...
2131 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2132 (darwin_dyld_version_ok): New function.
2133 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2134 (darwin_current_sos): Ditto.
2135 (darwin_solib_create_inferior_hook): Ditto.
2137 2009-10-13 Tristan Gingold <gingold@adacore.com>
2139 * machoread.c: Add an empty line after comment for functions.
2140 (oso_el_compare_name): New function.
2141 (macho_add_oso_symfile): New function.
2142 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2143 and optimize accesses to libraries.
2145 2009-10-13 Tristan Gingold <gingold@adacore.com>
2147 * objfiles.c (objfile_has_symbols): New function.
2148 * objfiles.h (objfile_has_symbols): Add prototype.
2149 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2150 objfile_has_symbols.
2151 (reread_symbols): Ditto.
2153 2009-10-12 Jiang Jilin <freephp@gmail.com>
2155 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2156 instructions support.
2158 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2160 * procfs.c (procfs_make_note_section): Go back to only outputing
2161 an NT_PSTATUS note when UNIXWARE is defined.
2163 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2165 * features/xinclude.dtd: Correct EMPTY typo.
2167 2009-10-10 Michael Snyder <msnyder@vmware.com>
2169 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2171 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2173 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2174 Put "break" statements on their own line.
2176 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2178 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2179 we found no event while waiting for a specific LWP.
2180 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2181 before anything else.
2183 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2185 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2186 note when NEW_PROC_API is defined.
2188 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2190 * corelow.c (core_has_fake_pid): New.
2191 (core_close): Clear it.
2192 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2193 core. Add the inferior here. Always add the thread, don't use
2195 (core_open): Don't add the main thread or the inferior here unless
2196 we find that the core had no .reg/NN sections.
2197 (get_core_register_section): Handle Solaris cores with fake pids.
2199 * corelow.c (add_to_thread_list): Fix typo.
2201 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2204 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2206 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2208 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2210 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2212 * NEWS: Update following the GDB 7.0 release.
2214 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2216 ARI fix: OP eol rule.
2217 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2218 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2219 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2220 * eval.c (evaluate_subexp_standard): Idem.
2221 * event-loop.c (create_timer, handle_timer_event): Idem.
2222 * expprint.c (print_subexp_standard): Idem.
2223 * f-exp.y (variable): Idem.
2224 * f-typeprint.c (f_print_type): Idem.
2226 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2228 ARI fix: OP eol rule.
2229 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2231 * buildsym.c (find_symbol_in_list): Idem.
2232 (start_subfile, patch_subfile_names): Idem.
2233 * c-exp.y (variable, yylex): Idem.
2234 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2235 * c-valprint.c (c_val_print): Idem.
2236 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2237 * corelow.c (core_open): Idem.
2238 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2239 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2241 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2243 ARI fix: OP eol rule.
2244 * ada-exp.y (block_lookup): Avoid operator at end of line.
2245 * aix-thread.c (pd_enable): Idem.
2246 * alpha-tdep.c (alpha_next_pc): Idem.
2247 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2248 (condition_true, coff_sym_is_thumb): Idem.
2250 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2254 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2257 * target.c (debug_to_thread_architecture): Replace %p by %s using
2258 host_address_to_string function.
2260 2009-10-06 Tristan Gingold <gingold@adacore.com>
2262 * darwin-nat.c: Add __TEXT __info_plist content.
2263 (darwin_attach_pid): Update error message.
2265 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2267 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2269 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2271 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2273 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2276 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2277 * gdbinit.in: Set data-directory to @srcdir@.
2279 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2281 * NEWS: Mention non-stop mode.
2283 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2285 * gdbinit.in: Set data-directory to @srcdir@.
2287 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2289 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2290 (SYSCALL_SIGTRAP): New.
2291 (status_to_str): Adjust.
2292 (get_pending_status): Pending events in lp->waitstatus don't map
2293 to any signal. Simplify.
2294 (linux_handle_syscall_trap): New.
2295 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2296 events, use linux_ops->to_resume instead of direct ptrace with
2297 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2298 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2299 and clear the sysgood bit.
2300 (status_callback): Make it clearer and add comments.
2301 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2302 (linux_nat_filter_event): Handle syscall traps with
2303 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2304 check for storing siginfo to after handling extended statuses and
2305 syscall traps. Store status in the lwp object.
2306 (linux_wait_1): Don't swap the pending status out of the lwp
2307 object until after deciding we found an lwp with an interesting
2308 event. Requeue a new pending signal if we find one while getting
2309 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2312 * infrun.c (deal_with_syscall_event): Rename to ...
2313 (handle_syscall_event): ... this. Always context switch and set
2314 stop_pc, even if not catching the syscall. If not catching the
2315 syscall, always resume with keep_going.
2316 (handle_inferior_event): Adjust.
2318 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2320 Fix compatibility of --with-system-readline and readline-6.0+.
2321 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2323 * config.in: Regenerate.
2324 * configure: Regenerate.
2326 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2328 * MAINTAINERS: Move Don Lee to the correct section (Write After
2331 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2333 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2334 std::terminate breakpoints.
2336 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2338 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2339 Check first the descriptor memory is readable.
2341 2009-09-29 Tom Tromey <tromey@redhat.com>
2343 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2345 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2347 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2348 instead of CORE_ADDR for "amode".
2350 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2352 * ia64-tdep.c: Update the comments on how we insert/remove
2353 breakpoints for L-X instructions.
2354 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2355 Update the comments inside these functions.
2357 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2359 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2360 * gdbarch.c, gdbarch.h: Regenerate.
2361 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2362 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2364 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2365 (rs6000_gdbarch_init): Install it.
2367 * infrun.c (displaced_step_fixup): Use new callback to determine
2368 whether to "step" or "continue" displaced copy.
2369 (resume): Likewise. Do not call maybe_software_singlestep
2370 for displaced stepping.
2371 (maybe_software_singlestep): Do not handle displaced stepping.
2373 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2375 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2376 platforms that use function descriptors. Prefer to use function
2377 pointer types instead of function types.
2378 * linespec.c (decode_objc): Support function descriptors. Fully
2379 initialize SAL result.
2380 * objc-lang.c (find_methods): Support function descriptors.
2381 Do not require function symbol to point to text section.
2383 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2384 via a function pointer, use the descriptor it points to.
2386 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2388 Fix ia64 breakpoints in the L-X slot.
2389 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2390 New variable shadow_slotnum, use it appropriately instead of slotnum.
2391 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2392 whole remaining bundle. Error now on breakpoints requested for the
2393 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2395 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2396 appropriately instead of slotnum. Warn now on breakpoints requested
2397 for the slot 2 of L-X bundles. Better sanity check the requested slot
2398 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2399 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2400 appropriately instead of slotnum. Move *lenptr initialization before
2401 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2402 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2403 check the requested slot 1 of L-X bundles. Simplify the returned
2406 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2408 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2409 and the type of instruction before deciding which slot to save
2410 in the breakpoint shadown contents.
2412 2009-09-28 Doug Evans <dje@google.com>
2414 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2415 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2416 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2417 TRAP_IS_SYSCALL before passing value to caller.
2419 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2421 * valops.c (value_assign): Respect parent offset when
2422 assigning to a bitfield.
2424 2009-09-28 Hui Zhu <teawater@gmail.com>
2426 * i386-tdep.c (i386_process_record): Remove "0x" that
2429 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2431 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2432 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2433 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2434 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2435 (is_rsi, is_rie): New insn format decoder routines.
2436 (s390_displaced_step_fixup): New function.
2437 (s390_gdbarch_init): Install displaced stepping routines.
2439 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2441 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2442 Add linux-tdep.o to gdb_target_obs.
2443 (s390*-*-*): Likewise.
2445 2009-09-27 Don Lee <don.lee@sunplusct.com>
2447 * score-tdep.c: Comment out some simulator dependent codes.
2448 * score-tdep.h: Delete some simulator dependent macro definitions.
2450 2009-09-27 Hui Zhu <teawater@gmail.com>
2452 * record.c (record_open): Change "query" to "error".
2453 (cmd_record_stop): Change "query" to "printf_unfiltered".
2455 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2457 * i386-nat.c (i386_stopped_data_address): Also check that
2458 hitted watch register is not vacant.
2460 2009-09-25 Tom Tromey <tromey@redhat.com>
2463 * language.h (struct language_defn) <la_get_string>: Add
2464 'char_type' argument.
2465 (LA_GET_STRING): Likewise.
2466 (default_get_string, c_get_string): Update.
2467 * language.c (default_get_string): Add 'char_type' argument.
2468 * c-valprint.c (c_textual_element_type): Rename from
2469 textual_element_type. No longer static. Update callers.
2470 * c-lang.h (c_textual_element_type): Declare.
2471 * c-lang.c (c_get_string): Add 'char_type' argument.
2473 2009-09-25 Tom Tromey <tromey@redhat.com>
2475 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2477 (iconv): Rename 'ucs_flag'.
2478 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2479 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2481 (convert_ucn): Use UTF-32.
2483 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2485 * mi/gdb-mi.el: Remove file.
2487 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2489 * record.c (record_open, record_store_registers, record_xfer_partial):
2490 Replace calls to nquery by calls to query.
2492 2009-09-23 John Wright <john.wright@hp.com>
2495 * event-top.c (command_line_handler): Terminate linebuffer before
2498 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2500 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2502 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2504 * source.c (forget_cached_source_info): Clear last_source_visited.
2505 (init_last_source_visited): Delete.
2506 (directory_command): Do not clear last_source_visited. Call
2507 forget_cached_source_info only if required.
2508 (unset_substitute_path_command, set_substitute_path_command): Call
2509 forget_cached_source_info.
2510 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2511 init_last_source_visited.
2512 * defs.h (init_last_source_visited): Delete declaration.
2514 2009-09-22 Tom Tromey <tromey@redhat.com>
2517 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2518 (valpy_long): Likewise.
2520 2009-09-22 Tom Tromey <tromey@redhat.com>
2523 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2524 functions in EVAL_AVOID_SIDE_EFFECTS case.
2526 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2528 * MAINTAINERS: Add myself under Write After Approval.
2530 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2532 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2534 2009-09-18 Keith Seitz <keiths@redhat.com>
2536 * cp-support.h (cp_validate_operator): Declare new function.
2537 * cp-support.c (cp_validate_operator): New function.
2538 * linespec.c (decode_compound): For C++ check for a valid operator.
2540 2009-09-21 Keith Seitz <keiths@redhat.com>
2542 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2543 that a type is not an aggregate type.
2545 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2548 * python/py-function.c (fnpy_init): Use xstrdup.
2550 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2552 * doc/gdb.texinfo: Escape "{" and "}".
2554 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2558 * c-lang.c (c_printstr): Do not loop past options->print_max when
2559 iterating with wchar_iterate.
2561 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2563 * python/py-value.c (valpy_getitem): Test value before allowing
2564 subscript operation.
2566 2009-09-21 Hui Zhu <teawater@gmail.com>
2567 Michael Snyder <msnyder@vmware.com>
2569 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2571 (amd64_linux_syscall_record): Call
2572 amd64_all_but_ip_registers_record if syscall is
2574 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2575 AMD64_LINUX_frame_size): New macros.
2576 (amd64_linux_record_signal): New function.
2577 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2579 2009-09-21 Hui Zhu <teawater@gmail.com>
2580 Michael Snyder <msnyder@vmware.com>
2582 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2584 (i386_linux_intx80_sysenter_record): Call
2585 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2586 or sys_rt_sigreturn.
2587 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2588 (i386_linux_record_signal): New function.
2589 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2591 2009-09-21 Hui Zhu <teawater@gmail.com>
2592 Michael Snyder <msnyder@vmware.com>
2594 * record.c (record_end_entry): New struct.
2595 (record_type): Add end.
2596 (record_arch_list_add_end): Set rec->u.end.sigval to
2598 (record_message_args): New struct.
2599 (record_message): Call gdbarch_process_record_signal.
2600 (do_record_message): Add argument "signal".
2601 (record_resume): Ditto.
2602 (record_wait): Ditto. Check record_list->u.end.sigval
2605 2009-09-21 Hui Zhu <teawater@gmail.com>
2606 Michael Snyder <msnyder@vmware.com>
2608 * gdbarch.sh (process_record_signal): New interface.
2610 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2612 Checked in by Joel Brobecker <brobecker@gnat.com>
2613 * varobj.c (varobj_update): Initialize children_changed.
2615 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2617 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2620 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2622 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2623 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2624 * mi/mi-cmd-stack.c (enum what_to_list): New.
2625 (list_args_or_locals): Accept what_to_list parameter.
2626 Use 'variables' as output name of all are requested.
2627 (mi_cmd_stack_list_variables): New.
2628 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2630 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2632 * config/djgpp/fnchange.lst: Add missing edits.
2634 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2636 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2638 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2640 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2641 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2642 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2644 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2646 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2649 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2651 Fix a build failure on pa-hpux:
2652 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2653 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2654 introduced after field syscall_id inside struct target_waitstatus
2655 has been renamed into syscall_number.
2657 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2660 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2661 (GDB_DATADIR): This.
2662 (xml-syscall-install): Updated.
2664 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2666 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2667 * version.in: Bump version to 7.0.50.20090916-cvs.
2669 2009-09-15 Tom Tromey <tromey@redhat.com>
2671 * varobj.h (varobj_update_result_t) <new>: New field.
2672 (varobj_get_child_range, varobj_set_child_range): Declare.
2673 (varobj_list_children): Update.
2674 (varobj_enable_pretty_printing, varobj_has_more)
2675 (varobj_pretty_printed_p): Declare.
2676 * varobj.c (pretty_printing): New global.
2677 (varobj_enable_pretty_printing): New function.
2678 (struct varobj_root) <from, to, constructor, child_iter,
2679 saved_item>: New fields.
2680 (varobj_create): Don't call install_default_visualizer.
2681 (instantiate_pretty_printer): Don't use value_copy.
2682 (varobj_has_more): New function.
2683 (restrict_range): New function.
2684 (install_dynamic_child): Likewise.
2685 (dynamic_varobj_has_child_method): Likewise.
2686 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2687 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2689 (varobj_get_num_children): Call update_dynamic_varobj_children.
2690 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2691 result of update_dynamic_varobj_children. Don't call
2692 install_default_visualizer. Restrict result range.
2693 (varobj_add_child): Don't call install_default_visualizer.
2694 (varobj_pretty_printed_p): New function.
2695 (install_visualizer): Rewrite. Move earlier in file.
2696 (install_default_visualizer): Likewise.
2697 (construct_visualizer): New function.
2698 (install_new_value_visualizer): Likewise.
2699 (install_new_value): Don't call release_value. Special case
2700 pretty-printed objects. Use value_incref. Rearrange "changed"
2702 (varobj_get_child_range): New function.
2703 (varobj_set_child_range): Likewise.
2704 (varobj_set_visualizer): Rewrite.
2705 (varobj_update): Rewrite pretty-printing logic.
2706 (new_variable): Initialize new fields.
2707 (free_variable): Destroy new fields.
2708 (value_of_root): Copy 'from' and 'to'.
2709 (my_value_of_variable): Handle pretty-printers.
2710 (value_get_print_value): Rework pretty-printing logic.
2711 (cplus_describe_child): Don't use release_value.
2712 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2713 (mi_cmd_var_set_update_range): Declare.
2714 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2715 var-set-update-range.
2716 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2718 (mi_cmd_var_create): Emit "has_more" attribute.
2719 (mi_cmd_var_set_format): Plug memory leak.
2720 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2721 pretty-printed varobjs.
2722 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2723 Emit "has_more" attribute.
2724 (mi_cmd_var_evaluate_expression): Plug memory leak.
2725 (mi_cmd_var_assign): Likewise.
2726 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2727 "new_children" attributes.
2728 (mi_cmd_enable_pretty_printing): New function.
2729 (mi_cmd_var_set_update_range): Likewise.
2731 2009-09-15 Doug Evans <dje@google.com>
2733 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2735 (struct dwarf_stack_value): New struct.
2736 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2737 to struct dwarf_stack_value*.
2738 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2739 all uses updated. Add v.expr.in_stack_memory.
2740 (dwarf_expr_push): Update declaration.
2741 (dwarf_expr_fetch_in_stack_memory): Declare.
2742 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2743 size of stack value.
2744 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2745 (dwarf_expr_fetch_in_stack_memory): New function.
2746 (add_piece): Set in_stack_memory for non-literal values.
2747 (execute_stack_op): Allow ops to specify whether the value is on the
2749 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2750 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2751 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2752 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2753 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2755 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2756 to be on the program's stack.
2757 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2758 set_value_stack only for objects known to be in stack memory.
2759 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2760 all callers updated.
2762 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2764 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2766 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2767 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2768 * ada-lang.h (enum ada_operator): Move it to ...
2769 * ada-operator.inc: ... a new file.
2770 * expression.h (enum exp_opcode): Include ada-operator.inc.
2771 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2773 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2774 * dwarf2read.c (GDB_FORM_cached_string)
2775 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2776 (struct attribute <dwarf_form>): Reduce the bit width.
2777 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2778 (read_attribute_value <DW_FORM_string>)
2779 (read_attribute_value <DW_FORM_strp>): Initialize
2780 DW_STRING_IS_CANONICAL.
2781 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2782 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2783 GDB_FORM_cached_string.
2785 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2787 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2788 syscall name for the architecture.
2789 (amd64_linux_get_syscall_number): New function.
2790 (amd64_linux_init_abi): Register the correct functions for syscall
2791 catchpoint; set the correct syscall file name.
2792 * breakpoint.c: New include: xml-syscall.h.
2793 (set_raw_breakpoint_without_location): Setting the parameters
2794 for the catch syscall feature.
2795 (insert_catch_syscall): New.
2796 (remove_catch_syscall): New.
2797 (breakpoint_hit_catch_syscall): New.
2798 (print_it_catch_syscall): New.
2799 (print_one_catch_syscall): New.
2800 (print_mention_catch_syscall): New.
2801 (catch_syscall_breakpoint_ops): New.
2802 (syscall_catchpoint_p): New.
2803 (create_catchpoint_without_mention): New.
2804 (create_catchpoint): Modified in order to use
2805 create_catchpoint_without_mention.
2806 (create_syscall_event_catchpoint): New.
2807 (clean_up_filters): New.
2808 (catch_syscall_split_args): New.
2809 (catch_syscall_command_1): New.
2810 (delete_breakpoint): Add cleanup for catch syscall.
2811 (is_syscall_catchpoint_enabled): New.
2812 (catch_syscall_enabled): New.
2813 (catching_syscall_number): New.
2814 (catch_syscall_completer): New completer function.
2815 (add_catch_command): Add the completer function for catchpoints.
2816 * breakpoint.h (syscalls_to_be_caught): New vector.
2817 (catch_syscall_enabled): New.
2818 (catching_syscall_number): New.
2819 * gdbarch.c: Regenerated.
2820 * gdbarch.h: Regenerated.
2821 * gdbarch.sh: Add syscall catchpoint functions and structures.
2822 (get_syscall_number): New.
2823 (UNKNOWN_SYSCALL): New definition.
2824 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2825 to be made for ptrace() considering if we are catching syscalls
2827 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2828 syscall name for the architecture.
2829 (i386_linux_get_syscall_number): New.
2830 (i386_linux_init_abi): Register the correct functions for syscall
2831 catchpoint; set the correct syscall file name.
2832 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2833 (inf_child_target): Assign default values to target_ops.
2834 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2835 to be made for ptrace() considering if we are catching syscalls
2837 * inferior.h (struct inferior): Included new variables
2838 any_syscall_count, syscalls_counts and total_syscalls_count,
2839 used to keep track of requested syscall catchpoints.
2840 * infrun.c (resume): Add syscall catchpoint.
2841 (deal_with_syscall_event): New.
2842 (handle_inferior_event): Add syscall entry/return events.
2843 (inferior_has_called_syscall): New.
2844 * linux-nat.c: Define some helpful variables to track wether we have
2845 support for the needed ptrace option.
2846 (linux_test_for_tracesysgood): New.
2847 (linux_supports_tracesysgood): New.
2848 (linux_enable_tracesysgood): New.
2849 (linux_enable_event_reporting): Save the current used ptrace
2851 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2852 (linux_child_post_startup_inferior): Likewise.
2853 (linux_child_set_syscall_catchpoint): New function.
2854 (linux_handle_extended_wait): Handle the case which the inferior stops
2855 because it has called or returned from a syscall.
2856 (linux_target_install_ops): Install the necessary functions to handle
2857 syscall catchpoints.
2858 * linux-nat.h (struct lwp_info): Include syscall_state into the
2859 structure, which indicates if we are in a syscall entry or return.
2860 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2861 syscall filename for the arch.
2862 (ppc_linux_get_syscall_number): New.
2863 (ppc_linux_init_abi): Register the correct functions for syscall
2864 catchpoint; setting the correct name for the XML syscall file.
2865 * target.c (update_current_target): Update/copy functions related to
2867 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2869 * target.h (struct target_waitstatus): Add syscall number.
2870 (struct syscall): New struct to hold information about syscalls
2872 (struct target_ops): Add ops for syscall catchpoint.
2873 (inferior_has_called_syscall): New.
2874 (target_set_syscall_catchpoint): New.
2875 * xml-support.c (xml_fetch_content_from_file): New function,
2876 transferred from xml-tdesc.c.
2877 * xml-support.h (xml_fetch_content_from_file): New.
2878 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2879 transferred to xml-support.c.
2880 (file_read_description_xml): Updated to use the new
2881 xml_fetch_content_from_file function.
2882 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2884 * syscalls/amd64-linux.xml: New file containing information about
2885 syscalls for GNU/Linux systems that use amd64 architecture.
2886 * syscalls/i386-linux.xml: New file containing information about
2887 syscalls for GNU/Linux systems that use i386 architecture.
2888 * syscalls/ppc-linux.xml: New file containing information about
2889 syscalls for GNU/Linux systems that use PPC architecture.
2890 * syscalls/ppc64-linux.xml: New file containing information about
2891 syscalls for GNU/Linux systems that use PPC64 architecture.
2892 * xml-syscall.c: New file containing functions for manipulating
2893 syscall's XML files.
2894 * xml-syscall.h: New file, exporting the functions above mentioned.
2895 * Makefile.in: Support for relocatable GDB datadir and XML
2897 * NEWS: Added information about the catch syscall feature.
2899 2009-09-14 Doug Evans <dje@google.com>
2901 * target.c (memory_xfer_partial): Only update dcache after we know
2902 the write succeeded.
2904 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2906 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2908 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2909 (lookup_minimal_symbol_by_pc): Adjust.
2911 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2913 * objfiles.c (qsort_cmp): Remove asserts.
2914 (insert_section_p, filter_debuginfo_sections): New function.
2915 (filter_overlapping_sections): Likewise.
2916 (update_section_map): Adjust.
2918 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2920 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2921 method does not supply an ID. Assert that the result is not
2923 (outer_frame_id): New.
2924 (frame_id_p): Accept outer_frame_id.
2925 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2926 (frame_find_by_id): Revert previous local workarounds.
2927 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2928 * frame.h (null_frame_id, frame_id_p): Update comments.
2929 (outer_frame_id): Declare.
2930 * infrun.c (handle_inferior_event): Do not treat all steps from the
2931 outermost frame as subroutine calls.
2933 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2934 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2935 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2936 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2937 Use outer_frame_id instead of null_frame_id.
2938 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2939 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2940 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2941 * thread.c (restore_selected_frame): Update comment and remove
2944 2009-09-11 Doug Evans <dje@google.com>
2946 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2947 local addr_or_regnum.
2949 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2951 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2952 with save, free. All callers updated.
2953 (clear_objfile_data): Replace cleanup loop with separate save and
2955 * objfiles.h (register_objfile_data_with_cleanup): Update.
2956 * arm-tdep.c (arm_objfile_data_free): Renamed from
2957 arm_objfile_data_cleanup, all callers updated.
2958 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2959 dwarf2_per_objfile_cleanup, all callers updated.
2960 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2961 all callers updated.
2962 * python/py-type.c (save_objfile_types): Renamed from
2963 clean_up_objfile_types, all callers updated.
2965 2009-09-11 Tom Tromey <tromey@redhat.com>
2967 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2968 (dwarf2_evaluate_loc_desc): Update.
2969 (dwarf2_loc_desc_needs_frame): Likewise.
2970 (allocate_piece_closure): Initialize new field.
2971 (read_pieced_value): Update.
2972 (write_pieced_value): Update.
2973 (copy_pieced_value_closure): Update.
2974 * dwarf2expr.h (enum dwarf_value_location): New.
2975 (struct dwarf_expr_context) <in_reg>: Remove.
2976 <location, len, data>: New fields.
2977 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2978 <location, v>: New fields.
2979 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2981 (require_composition): New function.
2982 (execute_stack_op): Update.
2983 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2984 <DW_OP_reg0>: Set location, not in_reg.
2985 <DW_OP_regx>: Likewise. Use require_composition.
2986 <DW_OP_fbreg>: Update.
2987 <DW_OP_piece>: Likewise.
2988 * dwarf2-frame.c (execute_stack_op): Update.
2990 2009-09-10 Anthony Green <green@moxielogic.com>
2992 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2995 2009-09-10 Michael Snyder <msnyder@vmware.com>
2997 * remote.c (PACKET_bc, PACKET_bs): New enums.
2998 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2999 (remote_resume): Check for reverse capability.
3000 (_initialize_remote): Add packet config for "bs" and "bc" packets.
3001 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
3003 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3005 * top.c (interactive_mode): New static variable.
3006 (show_interactive_mode): New function.
3007 (input_from_terminal_p): If interactive_mode is not auto, then
3008 use that rather than checking the stdin settings.
3009 (init_main): Add "set/show interactive-mode" command.
3010 * NEWS: Add entry for new "set/show interactive-mode" command.
3012 2009-09-10 Joel Brobecker <brobecker@adacore.com>
3014 * configure.ac: Fix the names of the python source and object files
3015 following the renaming done in an earlier change.
3016 * configure: Regenerate.
3018 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3020 Fix a build failure on AIX.
3021 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
3022 instead of relying on the to_sections/to_section_end target_ops
3023 field, since the latter have been removed in a previous patch.
3025 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
3027 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
3029 (py-frame.o): Renamed from python-frame.o. Updated references.
3030 (py-function.o): Renamed from python-function.o. Updated references.
3031 (py-objfile.o): Renamed from python-objfile.o. Updated references.
3032 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
3034 (py-type.o): Renamed from python-type.o. Updated references.
3035 (py-utils.o): Renamed from python-utils.o. Updated references.
3036 (py-value.o): Renamed from python-value.o. Updated references.
3037 * py-cmd.c: Renamed from python-cmd.c.
3038 * py-frame.c: Renamed from python-frame.c.
3039 * py-function.c: Renamed from python-function.c.
3040 * py-objfile.c: Renamed from python-objfile.c.
3041 * py-prettyprint.c: Renamed from python-prettyprint.c.
3042 * py-type.c: Renamed from python-type.c.
3043 * py-utils.c: Renamed from python-utils.c.
3044 * py-value.c: Renamed from python-value.c.
3046 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3048 Avoid quadratic behavior when computing the value of a register.
3049 * frame.c (frame_stash): New static constant.
3050 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
3052 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
3053 (frame_find_by_id): Search the frame stash first before walking all
3054 frames starting from te current_frame.
3055 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3057 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3059 * block.c (contained_in): Return zero for nested functions.
3060 * blockframe.c (block_innermost_frame): Delete unreferenced local
3063 2009-09-08 Doug Evans <dje@google.com>
3065 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3067 2009-09-08 Michael Snyder <msnyder@vmware.com>
3069 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3070 to replace literal consts used in amd64-linux-tdep.c
3071 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3072 literal consts used in amd64-linux-tdep.c and linux-record.c.
3073 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3074 translate from native amd64 Linux syscall id to internal gdb id.
3075 (amd64_linux_syscall_record): Switch statement abstracted out
3076 and replaced with a call to amd64_canonicalize_syscall.
3077 * linux-record.c (record_linux_system_call): Replace literal
3078 consts with enum consts.
3079 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3080 trivially translate from native i386 Linux syscalls to gdb syscalls.
3081 (i386_linux_intx80_sysenter_record):
3083 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3085 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3086 output to recreate the configuration from the testsuite directory,
3087 rather than running 'config.status --recheck' from a different
3088 build directory. Let configure do the recursion rather than
3091 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3093 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3096 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3098 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3099 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3100 reads fail. Do not combine the VAL values.
3102 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3104 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3105 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3106 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3107 reading of SHADOW_CONTENTS to this memory state point of code. Update
3108 comment for the memory re-read.
3110 2009-09-07 Michael Snyder <msnyder@vmware.com>
3112 * record.c: Minor comment and white space fix-ups.
3114 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3116 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3117 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3118 Remove explicit clearing of TDEP fields.
3120 2009-09-06 Hui Zhu <teawater@gmail.com>
3122 * i386-tdep.c (i386_record_check_override): Deleted.
3123 (i386_record_lea_modrm): Ditto.
3124 (i386_process_record): Ditto.
3126 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3128 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3129 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3131 2009-09-05 Hui Zhu <teawater@gmail.com>
3133 * i386-tdep.c (i386_record_s): Add orig_addr.
3134 (i386_record_check_override): New function.
3135 (i386_record_lea_modrm): Call i386_record_check_override.
3136 (i386_process_record): Ditto.
3138 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3140 * dwarf2loc.c (struct piece_closure): New.
3141 (allocate_piece_closure): New function.
3142 (read_pieced_value): New function.
3143 (write_pieced_value): New function.
3144 (copy_pieced_value_closure): New function.
3145 (free_pieced_value_closure): New function.
3146 (pieced_value_funcs): Define.
3147 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3148 described with pieces.
3150 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3151 Richard Earnshaw <rearnsha@arm.com>
3153 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3156 2009-09-02 Tom Tromey <tromey@redhat.com>
3158 * frame.h (frame_unwinder_is): Declare.
3159 * frame.c (frame_unwinder_is): New function.
3160 * dwarf2loc.c: Include dwarf2-frame.h.
3161 (dwarf_expr_frame_cfa): New function.
3162 (dwarf2_evaluate_loc_desc): Use it.
3163 (needs_frame_frame_cfa): New function.
3164 (dwarf2_loc_desc_needs_frame): Use it.
3165 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3167 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3169 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3170 * dwarf2-frame.c (no_get_frame_cfa): New function.
3171 (execute_stack_op): Use it.
3172 (dwarf2_frame_cfa): New function.
3174 2009-09-02 Hui Zhu <teawater@gmail.com>
3176 * record.c (record_resume): Change "signal" to "siggnal".
3178 2009-09-01 Hui Zhu <teawater@gmail.com>
3180 * record.c (record_resume): Change "siggnal" to "signal".
3182 2009-09-01 Hui Zhu <teawater@gmail.com>
3184 * record.c (record_resume_siggnal): Deleted.
3185 (record_resume): Ditto.
3186 (record_wait): Change record_resume_siggnal to
3189 2009-08-31 Jacob Potter <jdpotter@google.com>
3190 Doug Evans <dje@google.com>
3192 Implement TARGET_OBJECT_STACK_MEMORY.
3193 * NEWS: Add note on new "set stack-cache" option.
3194 * corefile.c (read_stack): New function.
3195 * dcache.c (dcache_struct): New member ptid.
3196 (dcache_enable_p): Mark as obsolete.
3197 (show_dcache_enabled_p): Flag option as deprecated.
3198 (dcache_invalidate): Update ptid.
3199 (dcache_invalidate_line): New function.
3200 (dcache_read_line): No longer check cacheable attribute, stack
3201 accesses get cached despite attribute.
3202 (dcache_init): Set ptid.
3203 (dcache_xfer_memory): Flush cache if from different ptid than before.
3204 Update cache after write.
3205 (dcache_update): New function.
3206 (dcache_info): Report ptid.
3207 (_initialize_dcache): Update text for `remotecache' to indicate it
3209 * dcache.h (dcache_update): Declare.
3210 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3212 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3213 * gdbcore.h (read_stack): Declare.
3214 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3215 instead of dcache_invalidate.
3216 (mem_disable_command, mem_delete_command): Ditto.
3217 * target.c (stack_cache_enabled_p_1): New static global.
3218 (stack_cache_enabled_p): New static global.
3219 (set_stack_cache_enabled_p): New function.
3220 (show_stack_cache_enabled_p): New function.
3221 (target_dcache): Make static.
3222 (target_dcache_invalidate): New function.
3223 (target_load, target_resume): Call target_dcache_invalidate
3224 instead of dcache_invalidate.
3225 (memory_xfer_partial): New arg object, all callers updated.
3226 Check for existing inferior before calling dcache routines.
3227 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3228 (target_xfer_partial): Call memory_xfer_partial for
3229 TARGET_OBJECT_STACK_MEMORY.
3230 (target_read_stack): New function.
3231 (initialize_targets): Install new option `stack-cache'.
3232 * target.h: Remove #include of dcache.h.
3233 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3234 (target_dcache): Delete.
3235 (target_dcache_invalidate): Declare.
3236 (target_read_stack): Declare.
3237 * top.c (prepare_execute_command): New function.
3238 (execute_command): Call prepare_execute_command
3239 instead of free_all_values.
3240 * top.h (prepare_execute_command): Declare.
3241 * valops.c (get_value_at): New function.
3242 (value_at): Guts moved to get_value_at.
3243 (value_at_lazy): Similarly.
3244 (value_fetch_lazy): Call read_stack for stack values.
3245 * value.c (struct value): New member `stack'.
3246 (value_stack, set_value_stack): New functions.
3247 * value.h (value_stack, set_value_stack): Declare.
3248 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3249 instead of free_all_values.
3251 2009-08-29 Hui Zhu <teawater@gmail.com>
3253 * i386-tdep.c (i386_process_record): Fix the error of string
3254 ops instructions's handler.
3256 2009-08-28 Doug Evans <dje@google.com>
3258 * top.c (execute_command): Remove redundant comment.
3260 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3264 * value.c (value_primitive_field): Do not save value_offset for
3266 (unpack_bits_as_long): Do not read an entire ULONGEST.
3268 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3270 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3272 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3273 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3275 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3276 (read_common_block <DW_AT_data_member_location>): New variable
3277 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3279 2009-08-28 Hui Zhu <teawater@gmail.com>
3281 * record.c (record_list_release_next): Change the first
3282 record_reg to record_end.
3284 2009-08-27 Doug Evans <dje@google.com>
3286 * value.c (free_all_values): Tweak comment.
3288 * NEWS: Add note on "info sharedlibrary".
3289 Remove note on "set print symbol-loading".
3290 * main.c (captured_main): Pass !batch for from_tty when calling
3291 symbol_file_add_main.
3292 * objfiles.h (objfile_has_partial_symbols): Declare.
3293 (objfile_has_full_symbols): Declare.
3294 * objfiles.c (objfile_has_partial_symbols): New function.
3295 (have_partial_symbols): Use it.
3296 (objfile_has_full_symbols): New function.
3297 (have_full_symbols): Use it.
3298 * solib.c: Include interps.h.
3299 (solib_read_symbols): Back out patch of 2008-07-10.
3300 Add test for info_verbose for symbol loading messages for
3301 consistency with symfile.c.
3302 (info_sharedlibrary_command): Handle optional parameter of regex of
3303 libraries to list. Inform user of libraries without debugging info.
3304 Rewrite to use ui_out routines to format output.
3305 * symfile.c (print_symbol_loading): Delete.
3306 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3307 Print "no debugging symbols found" only if from_tty || info_verbose;
3308 and only check file being loaded, not all files.
3309 (reread_symbols): Test file being loaded for whether it has symbols,
3311 (__initialize_symfile): Delete `set print symbol-loading'.
3312 * symfile.h (print_symbol_loading): Delete.
3314 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3316 * varobj.c (varobj_create): Error if the specified frame was not found
3319 2009-08-26 Michael Snyder <msnyder@vmware.com>
3321 * i386-tdep.c (i386_process_record): Break out of prefix loop
3322 if not amd64. Otherwise inc/dec instructions are lost.
3324 2009-08-25 Keith Seitz <keiths@redhat.com>
3326 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3328 (tokentab3): Add cxx_only for DOT_STAR.
3330 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3332 * inferior.c (print_inferior): Align columns left. Remove header
3333 for the the "current" column. Rename column "Id" to "Num".
3334 Rename column "PID" to "Description". Print if there's no selected
3337 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3339 Fix ia64 start crash when GDB built with -lmcheck.
3340 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3341 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3344 2009-08-24 Keith Seitz <keiths@redhat.com>
3346 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3347 (tokentab2): Add new token, DOT_STAR. Changed all users.
3349 2009-08-24 Keith Seitz <keiths@redhat.com>
3351 * symtab.c (default_make_symbol_completion_list): Keep
3352 ':', too, so that we can limit searches in namespaces
3355 2009-08-24 Tom Tromey <tromey@redhat.com>
3357 * python/python-value.c (valpy_richcompare): Don't return from
3360 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3362 * CONTRIBUTE: Bump documented Autoconf version.
3363 * configure.ac: Do not substitute datarootdir, htmldir,
3364 pdfdir, docdir. Do not process --with-datarootdir,
3365 --with-htmldir, --with-pdfdir, --with-docdir.
3366 * configure: Regenerate.
3368 * aclocal.m4: Regenerate.
3369 * config.in: Likewise.
3370 * configure: Likewise.
3371 * gnulib/Makefile.in: Likewise.
3373 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3374 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3376 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3378 * objfiles.h (gdb_bfd_ref): New prototype.
3379 * objfiles.c (gdb_bfd_ref): New function.
3380 (allocate_objfile): Call it.
3381 (gdb_bfd_unref): Adjust assertion.
3382 * solib.c (solib_map_sections): Add reference.
3383 (symbol_add_stub): Don't add reference here.
3384 * symfile.c (reread_symbols): Add reference.
3386 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3387 Doug Evans <dje@google.com>
3389 * jit.c (jit_event_handler): Use paddress to print target addresses.
3390 Wrap printf string in _().
3392 2009-08-21 Doug Evans <dje@google.com>
3394 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3395 (jit_read_code_entry, jit_register_code): Ditto.
3396 (jit_event_handler): Ditto.
3397 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3398 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3399 (jit_inferior_created_observer): Renamed from
3400 jit_inferior_created_hook1, all callers updated.
3401 * jit.h (jit_breakpoint_re_set): Declare.
3402 (jit_event_handler): Update prototype.
3403 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3404 of jit_inferior_created_hook.
3406 2009-08-21 Hui Zhu <teawater@gmail.com>
3408 * record.c (record_wait): Change the argument of
3409 record_beneath_to_wait to options.
3411 2009-08-20 Jacob Potter <jdpotter@google.com>
3413 Replace dcache with splay tree.
3414 Remove partially implemented writeback support.
3415 * dcache.c: Include splay-tree.h.
3416 (LINE_SIZE_POWER): Change from 5 to 6.
3417 (DCACHE_SIZE): Change from 64 to 4096.
3418 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3419 (state_chars): Delete.
3420 (struct dcache_block): Clean up; remove state and anydirty fields.
3421 (struct dcache_struct): Redefine as a splay tree and linked list.
3422 (last_cache): Make static.
3423 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3424 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3425 (dcache_write_line): Delete.
3426 (dcache_writeback): Delete.
3427 (dcache_peek_byte): Clean up; remove "invalid" state check.
3428 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3429 (dcache_splay_tree_compare): New function.
3430 (dcache_init, dcache_free): Rewrite for new cache structure.
3431 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3432 (dcache_print_line): New function.
3433 (dcache_info): Rewrite for new cache structure.
3434 (_initialize_dcache): Update "info dcache" help text.
3435 * dcache.h (dcache_xfer_memory): Update declaration.
3436 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3438 2009-08-19 Reid Kleckner <reid@kleckner.net>
3440 Add interface for JIT code generation.
3441 * NEWS: Announce JIT interface.
3442 * Makefile.in (SFILES): Add jit.c.
3443 (HFILES_NO_SRCDIR): Add jit.h.
3444 (COMMON_OBS): Add jit.o.
3447 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3449 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3450 (bpstat_what): Update event table for bp_jit_event.
3451 (print_it_typical): Added case for bp_jit_event.
3452 (print_one_breakpoint_location): Added case for bp_jit_event.
3453 (allocate_bp_location): Added case for bp_jit_event.
3454 (mention): Added case for bp_jit_event.
3455 (delete_command): Added case for bp_jit_event.
3456 (breakpoint_re_set_one): Added case for bp_jit_event.
3457 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3458 (create_jit_event_breakpoint): New.
3459 * infrun.c (handle_inferior_event): Add handler for jit event.
3460 (follow_exec): Add call to jit_inferior_created_hook.
3462 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3464 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3465 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3466 (union internalvar_data): Replace "scalar" member by "integer"
3468 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3469 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3470 (get_internalvar_integer): Likewise.
3471 (set_internalvar): Likewise.
3472 (set_internalvar_integer): Likewise.
3473 (preserve_one_internalvar): Likewise.
3474 (value_from_pointer): Handle typedef'd pointer types.
3476 2009-08-18 Tom Tromey <tromey@redhat.com>
3478 * utils.c (add_internal_problem_command): Free set_doc and
3480 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3481 * language.c (add_language): Free language_set_doc.
3483 2009-08-18 Tom Tromey <tromey@redhat.com>
3485 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3487 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3489 * symfile.c (reread_symbols): Call objfiles_changed *before*
3490 calling clear_symtab_users.
3492 2009-08-17 Michael Snyder <msnyder@vmware.com>
3494 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3495 (amd64_in_function_epilogue_p): New function.
3496 (amd64_epilogue_frame_sniffer): New function.
3497 (amd64_epilogue_frame_cache): New function.
3498 (amd64_epilogue_frame_this_id): New function.
3499 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3500 (amd64_init_abi): Hook the new unwinder.
3502 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3503 SVR4 method for skip_trampoline_code.
3505 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3507 * objfiles.c (objfile_relocate): Relocate the entry point before
3508 relocating the section offsets. Flush the section map before
3509 resetting breakpoints.
3511 2009-08-14 Doug Evans <dje@google.com>
3513 * symfile.c (find_separate_debug_file): Remove double free of
3516 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3518 * top.c (any_thread_of): Delete.
3519 (kill_or_detach): Use any_thread_of_process.
3520 * top.c (print_inferior_quit_action): New.
3521 (quit_confirm): Rewrite to print info about all inferiors.
3522 * target.c (dispose_inferior): New.
3523 (target_preopen): Use it.
3525 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3527 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3529 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3531 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3532 parameter to ui_file_xstrdup.
3533 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3534 * infrun.c (print_target_wait_results): Ditto.
3535 * language.c (add_language): Ditto.
3536 * linespec.c (cplusplus_error): Ditto.
3537 * remote.c (escape_buffer): Ditto.
3538 * typeprint.c (type_to_string): Ditto.
3539 * utils.c (error_stream): Ditto.
3540 * varobj.c (value_get_print_value): Ditto.
3541 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3542 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3544 * gdbarch.sh (verify_gdbarch): Ditto.
3545 * gdbarch.c: Regenerate.
3546 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3547 parameter to ui_file_xstrdup.
3548 * python/python-frame.c (frapy_str): Ditto.
3549 * python/python-type.c (typy_str): Use the length local instead of
3551 * python/python-value.c (valpy_str): Pass NULL as length parameter
3554 2009-08-13 Doug Evans <dje@google.com>
3556 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3557 instead of unsigned long.
3559 2009-08-13 Tom Tromey <tromey@redhat.com>
3561 * varobj.c (update_dynamic_varobj_children): Don't use
3563 * value.h: (preserve_one_value): Declare.
3564 (value_prepend_to_list, value_remove_from_list): Remove.
3565 * value.c (preserve_one_value): No longer static.
3566 (preserve_values): Call preserve_python_values.
3567 (value_prepend_to_list): Remove.
3568 (value_remove_from_list): Remove.
3569 * python/python.h (values_in_python): Don't declare.
3570 (preserve_python_values): Declare.
3571 * python/python-value.c (values_in_python): Change type. Move
3573 (struct value_object): Add struct tag.
3574 <next, prev>: New fields.
3575 (valpy_dealloc): Update.
3576 (note_value): New function.
3577 (valpy_new): Use value_incref, note_value.
3578 (preserve_python_values): New function.
3579 (valpy_positive): Don't use value_copy.
3580 (value_to_value_object): Use value_incref, note_value.
3581 (convert_value_from_python): Update comment.
3583 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3585 * remote.c (remote_pid_to_str): If printing a process id and we
3586 don't know what the remote pid could be, output "Remote target";
3587 otherwise, use normal_pid_to_str.
3589 2009-08-13 Tom Tromey <tromey@redhat.com>
3591 * language.h (longest_raw_hex_string): Remove unused declaration.
3593 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3597 * language.c (language, type, range, case_sensitive): Make const.
3598 (show_language_command): Don't call deprecated_show_value_hack.
3599 Special case "auto".
3600 (set_language_command): An unrecognized language is now an
3601 internal error instead of a user error. Don't call set_lang_str.
3602 (show_type_command): Don't call deprecated_show_value_hack.
3603 Special case "auto". Use warning.
3604 (set_type_command): An unrecognized type is now an internal error
3605 instead of a user error. Output type check mismatch with language
3606 here. Don't call set_type_str.
3607 (show_range_command): Don't call deprecated_show_value_hack.
3608 Special case "auto". Use warning.
3609 (set_range_command): An unrecognized range check is now an
3610 internal error instead of a warning. Output range check mismatch
3611 with language here. Don't call set_range_str.
3612 (show_case_command): Don't call deprecated_show_value_hack.
3613 Special case "auto". Use warning.
3614 (set_case_command): Don't call set_case_str. An unrecognized case
3615 check is now an internal error instead of a warning. Output range
3616 check mismatch with language here. Don't call set_case_str.
3617 (set_type_range_case): Don't call set_type_str, set_range_str or
3619 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3620 (add_language): Install or reinstall the "set language" command
3621 here, and make it an enum command. Build the enumeration and the
3622 help string from the current list of known languages.
3623 (_initialize_language): Don't install "set language" here. Make
3624 "set check type", "set check range" and "set case-sensitive" enum
3625 commands. Register the "auto" "local" and "unknown" languages in
3628 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3630 Revert 2009-08-07 changes for PR gdb/8869:
3632 * language.c (set_language_command): Strip whitespace.
3633 (set_type_command): Likewise.
3634 (set_range_command): Likewise.
3636 * language.c (language_completer): New function.
3637 (range_or_type_completer): New function.
3638 (case_completer): New function.
3639 (_initialize_language): Set completers.
3640 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3642 (add_setshow_string_noescape_cmd): Likewise.
3643 (add_setshow_integer_cmd): Likewise.
3644 (add_setshow_uinteger_cmd): Likewise.
3645 (add_setshow_zinteger_cmd): Likewise.
3646 (add_setshow_zuinteger_cmd): Likewise.
3647 * command.h (add_setshow_string_cmd,
3648 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3649 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3651 2009-08-12 Michael Snyder <msnyder@vmware.com>
3653 * remote.c (remote_add_inferior): Remove unused local.
3654 (remote_add_thread): Ditto.
3656 (remote_current_thread): Ditto.
3657 (remote_stop_ns): Ditto.
3658 (remote_parse_stop_reply): Ditto.
3659 (remote_get_pending_stop_replies): Ditto.
3660 (remote_wait_ns): Ditto.
3661 (remote_wait_as): Ditto.
3662 (send_g_packet): Ditto.
3663 (remote_fetch_registers): Ditto.
3664 (store_register_using_P): Ditto.
3665 (remote_store_registers): Ditto.
3666 (remote_remove_breakpoint): Ditto.
3667 (remote_write_qxfer): Ditto.
3668 (remote_read_qxfer): Ditto.
3670 2009-08-11 Tom Tromey <tromey@redhat.com>
3672 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3673 (dwarf2_loc_desc_needs_frame): Likewise.
3674 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3675 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3676 (make_cleanup_free_dwarf_expr_context): Likewise.
3677 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3679 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3681 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3682 * solib.c (symbol_add_stub): Likewise.
3683 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3685 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3687 * objfiles.c (qsort_cmp): Remove assert.
3688 (preferred_obj_section): New function.
3689 (update_section_map): Filter duplicates.
3691 2009-08-10 Tristan Gingold <gingold@adacore.com>
3693 * solib-darwin.c (find_program_interpreter): Simplify the code by
3694 looking up for the load_dylinker command instead of reading the
3695 corresponding (but deprecated) section.
3696 (darwin_solib_create_inferior_hook): Adjust: do not free the
3699 2009-08-10 Tristan Gingold <gingold@adacore.com>
3701 * i386-darwin-tdep.c (i386_m128_p): New function.
3702 (i386_darwin_arg_type_alignment): Ditto.
3703 (i386_darwin_push_dummy_call): Ditto.
3704 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3705 Adjust long_double size. Adjust pc offset in setjump buffer.
3707 2009-08-10 Hui Zhu <teawater@gmail.com>
3709 Add Linux AMD64 process record support.
3711 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3712 This struct has the argument for the function
3713 "record_linux_system_call".
3714 (amd64_linux_syscall_record): New function. Parse the
3715 system call instruction and call function
3716 "record_linux_system_call" to record execute log.
3717 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3718 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3720 2009-08-10 Hui Zhu <teawater@gmail.com>
3722 Add process record Linux system call 64 bits support.
3724 * linux-record.h (linux_record_tdep): Add size_pointer,
3725 size_size_t, size_iovec and arg6. Change the values of
3726 size_int, size_long and size_ulong to
3727 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3728 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3729 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3730 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3731 (i386_linux_intx80_sysenter_record): Add a check for system
3733 * linux-record.c (record_linux_system_call): Make this
3734 function support 64 bits.
3736 2009-08-10 Hui Zhu <teawater@gmail.com>
3738 Add AMD64 process record instruction set support.
3740 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3741 because the AMD64's registers order in GDB is not same with
3743 Add i386_syscall_record to be the syscall function handle
3745 (record_i386_regnum): Number for record_regmap.
3746 * i386-tdep.c (OT_QUAD): For 64 bits.
3747 (i386_record_s): Add rex_x, rex_b, rip_offset and
3748 popl_esp_hack for AMD64 instruction set. And regmap for
3750 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3752 (i386_record_lea_modrm): Ditto.
3753 (i386_record_push): New function. Record the execution log
3755 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3757 (i386_process_record): Support AMD64 instruction set.
3758 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3759 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3761 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3763 * bfd-target.c (struct target_bfd_data): New.
3764 (target_bfd_xfer_partial): Adjust to get at the section table from
3766 (target_bfd_get_section_table): Ditto.
3767 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3768 target_bfd_data structure, from the section table.
3769 (target_bfd_reopen): Store a struct target_bfd_data in the
3770 target_ops to_data field, instead of a target_section_table.
3772 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3773 Hui Zhu <teawater@gmail.com>
3775 * record.c (record_store_registers): Remove unused variable.
3777 2009-08-07 Tom Tromey <tromey@redhat.com>
3779 * language.c (set_language_command): Strip whitespace.
3780 (set_type_command): Likewise.
3781 (set_range_command): Likewise.
3783 2009-08-07 Tom Tromey <tromey@redhat.com>
3786 * language.c (language_completer): New function.
3787 (range_or_type_completer): New function.
3788 (case_completer): New function.
3789 (_initialize_language): Set completers.
3790 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3792 (add_setshow_string_noescape_cmd): Likewise.
3793 (add_setshow_integer_cmd): Likewise.
3794 (add_setshow_uinteger_cmd): Likewise.
3795 (add_setshow_zinteger_cmd): Likewise.
3796 (add_setshow_zuinteger_cmd): Likewise.
3797 * command.h (add_setshow_string_cmd,
3798 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3799 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3801 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3804 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3806 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3808 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3809 (struct dwarf2_cie_table): New.
3810 (struct dwarf2_fde): Remove 'next'.
3811 (struct dwarf2_fde_table): New.
3812 (struct comp_unit): Remove 'cie'.
3813 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3814 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3815 (add_cie, add_fde): Use array instead of linked list.
3816 (decode_frame_entry, decode_frame_entry_1): New parameters.
3817 (qsort_fde_cmp): New function.
3818 (dwarf2_build_frame_info): Adjust.
3820 2009-08-06 Don Lee <don.lee@sunplusct.com>
3822 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3823 * score-tdep.h: Ditto.
3825 * configure.tgt: Test do we have a simulator.
3826 * MAINTAINERS: Add myself under target score
3828 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3830 * utils.c (defaulted_query): Don't ask for confirmation if server
3833 2009-08-05 Tom Tromey <tromey@redhat.com>
3835 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3837 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3839 * objfiles.h (OBJF_KEEPBFD): Delete.
3840 (gdb_bfd_unref): New prototype.
3841 * objfiles.c (gdb_bfd_unref): New function.
3842 (free_objfile): Call gdb_bfd_unref.
3843 * solib.c (free_so): Likewise.
3844 (symbol_add_stub): Set refcount.
3846 2009-08-04 Hui Zhu <teawater@gmail.com>
3847 Michael Snyder <msnyder@vmware.com>
3849 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3850 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3851 (record_wait): Set 'mem_entry_not_accessible' flag if target
3852 memory not readable. Don't try to change target memory if
3853 'mem_entry_not_accessible' is set.
3855 2009-08-03 Richard Guenther <rguenther@suse.de>
3856 Jan Kratochvil <jan.kratochvil@redhat.com>
3858 Fix memory corruption on reread of file through a symbolic link.
3859 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3860 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3861 all the return paths.
3863 2009-08-03 Jim Ingham <jingham@apple.com>
3864 Vladimir Prus <vladimir@codesourcery.com>
3866 Implement -break-commands
3868 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3869 (commands_command): Use breakpoint_set_commands.
3870 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3872 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3873 * mi/mi-cmds.c: Register -break-commands.
3874 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3875 (mi_command_line_array, mi_command_line_array_cnt)
3876 (mi_command_line_array_ptr): New.
3878 2009-08-03 Jim Ingham <jingham@apple.com>
3879 Vladimir Prus <vladimir@codesourcery.com>
3881 Refactor reading of commands
3883 * defs.h (read_command_lines_1): Declare.
3884 * cli/cli-script.c (read_next_line): Only return string,
3886 (process_next_line): New, extracted from read_next_line.
3887 (recurse_read_control_structure): Take a function pointer to the
3889 (get_command_line) Pass the read_next_line as reader function
3890 into recurse_read_control_structure.
3891 (read_command_lines_1): New, extracted from...
3892 (read_command_lines): ...here.
3894 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3896 * procfs.c (proc_set_current_signal): Populate mysinfo before
3898 (proc_clear_current_signal): Likewise.
3899 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3901 2009-07-31 Michael Snyder <msnyder@vmware.com>
3903 * remote.c (store_register_using_P): Call putpkt and getpkt
3904 directly instead of calling remote_send.
3905 (store_registers_using_G): Ditto.
3906 (fetch_register_using_p): Ditto.
3908 * remote.c (store_register_using_P): Make error msg more verbose.
3909 (store_registers_using_G): Ditto.
3910 (fetch_register_using_p): Ditto.
3912 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3914 * spu-tdep.c: Include "infcall.h".
3915 (spu_address_class_type_flags): New function.
3916 (spu_address_class_type_flags_to_name): Likewise.
3917 (spu_address_class_name_to_type_flags): Likewise.
3918 (spu_pointer_to_address): Handle __ea pointers.
3919 (spu_auto_flush_cache_p): New static variable.
3920 (spu_objfile_from_frame): New function.
3921 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3922 (show_spu_auto_flush_cache): Likewise.
3923 (spu_gdbarch_init): Install address class handlers.
3924 (_initialize_spu_tdep): Attach to normal_stop observer.
3925 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3928 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3930 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3932 * spu-tdep.c: Include "block.h".
3933 (setspucmdlist, showspucmdlist): New static variables.
3934 (spu_stop_on_load_p): Likewise.
3935 (spu_catch_start): New function.
3936 (show_spu_command, set_spu_command): New functions.
3937 (show_spu_stop_on_load): Likewise.
3938 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3939 Install "set spu" / "show spu" prefix command handler.
3940 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3942 * NEWS: Mention "set/show spu stop-on-load" commands.
3944 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3946 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3947 "arch-utils.h", and "spu-tdep.h".
3948 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3949 New static variables.
3950 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3951 (ppc_linux_spe_context_lookup): New function.
3952 (ppc_linux_spe_context_inferior_created): Likewise.
3953 (ppc_linux_spe_context_solib_loaded): Likewise.
3954 (ppc_linux_spe_context_solib_unloaded): Likewise.
3955 (ppc_linux_spe_context): Likewise.
3956 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3957 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3958 ppu2spu_unwind_register, ppu2spu_sniffer,
3959 ppu2spu_dealloc_cache): New functions.
3960 (ppu2spu_unwind): New static variable.
3961 (ppc_linux_init_abi): Install cross-architecture unwinder.
3962 (_initialize_ppc_linux_tdep): Attach to observers.
3964 * spu-tdep.c (struct spu2ppu_cache): New data type.
3965 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3966 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3967 (spu2ppu_unwind): New static variable.
3968 (spu_gdbarch_init): Install cross-architecture unwinder.
3970 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3972 * target.h (enum strata): New value arch_stratum.
3973 * target.c (target_require_runnable): Skip arch_stratum targets.
3975 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3976 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3977 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3978 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3980 * solib-spu.c: New file.
3981 * solib-spu.h: New file.
3982 * spu-multiarch.c: New file.
3984 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3986 * spu-tdep.c (struct gdbarch_tdep): New member id.
3987 (spu_gdbarch_id): New function.
3988 (spu_lslr): New function.
3990 (spu_address_to_pointer): New function.
3991 (spu_pointer_to_address): Support SPU ID address encoding. Use
3992 spu_gdbarch_id and spu_lslr.
3993 (spu_integer_to_address): Likewise.
3994 (spu_frame_unwind_cache): Update for encoded addresses.
3995 (spu_unwind_pc, spu_unwind_sp): Likewise.
3996 (spu_read_pc, spu_write_pc): Likewise.
3997 (spu_push_dummy_call): Likewise.
3998 (spu_software_single_step): Likewise.
3999 (spu_get_longjmp_target): Likewise.
4000 (spu_overlay_update_osect): Likewise.
4002 (spu_dis_asm_print_address): New function.
4003 (gdb_print_insn_spu): Likewise.
4005 (spu_gdbarch_init): Store SPU ID in tdep structure.
4006 Install spu_address_to_pointer and gdb_print_insn_spu.
4008 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
4010 (ppc_linux_entry_point_addr): New static variable.
4011 (ppc_linux_inferior_created): New function.
4012 (ppc_linux_displaced_step_location): Likewise.
4013 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
4015 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
4017 * NEWS: Mention multi-architecture and Cell/B.E. debugging
4020 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4022 * linux-nat.c: Include <sys/vfs.h>.
4023 (SPUFS_MAGIC): Define.
4024 (spu_enumerate_spu_ids): New function.
4025 (linux_proc_xfer_spu): New function.
4026 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
4028 (iterate_over_spus): New function.
4029 (struct linux_spu_corefile_data): New data type.
4030 (linux_spu_corefile_callback): New function.
4031 (linux_spu_make_corefile_notes): New function.
4032 (linux_nat_make_corefile_notes): Call it.
4034 * corelow.c (struct spuid_list): New data type.
4035 (add_to_spuid_list): New function.
4036 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
4038 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4040 * features/Makefile: Allow sub-platform specific expedite settings.
4041 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
4042 (rs6000/powerpc-cell32l-expedite): Define.
4043 (rs6000/powerpc-cell64l-expedite): Likewise.
4044 * features/rs6000/powerpc-cell32l.xml: New file.
4045 * features/rs6000/powerpc-cell64l.xml: New file.
4046 * features/rs6000/powerpc-cell32l.c: New generated file.
4047 * features/rs6000/powerpc-cell64l.c: New generated file.
4049 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
4050 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
4052 * config/djgpp/fnchange.lst: Add mappings for new files.
4054 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4055 (tdesc_powerpc_cell64l): Likewise.
4056 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4057 and "features/rs6000/powerpc-cell64l.c".
4058 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4059 (ppc_linux_spu_section): New function.
4060 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4061 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4062 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4064 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4065 if exec file is not PowerPC architecture.
4067 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4069 * features/gdb-target.dtd (target): Accept optional
4070 <compatible> elements.
4071 (compatible): Define element.
4073 * target-descriptions.h (tdesc_compatible_p): New.
4074 (tdesc_add_compatible): New.
4075 * target-descriptions.c (arch_p): New VEC_P type.
4076 (struct target_desc): New member compatible.
4077 (free_target_description): Handle it.
4078 (maint_print_c_tdesc_cmd): Likewise.
4079 (tdesc_compatible_p): New function.
4080 (tdesc_add_compatible): New function.
4082 * xml-tdesc.c (tdesc_end_compatible): New function.
4083 (target_children): Handle <compatible> element.
4085 * arch-utils.c (choose_architecture_for_target): Accept target
4086 description instead of BFD architecture as input. Query target
4087 description for compatible architectures.
4088 (gdbarch_info_fill): Update call.
4090 * NEWS: Mention <compatible> element of target descriptions.
4092 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4094 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4095 location fails, still continue to remove other locations.
4096 (remove_hw_watchpoints): Likewise.
4097 (detach_breakpoints): Likewise.
4099 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4101 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4102 (disable_breakpoints_before_startup): Add prototype.
4103 (enable_breakpoints_after_startup): Likewise.
4105 * breakpoint.c (executing_startup): New static variable.
4106 (describe_other_breakpoints): Handle bp_startup_disabled.
4107 (check_duplicates_for): Likewise.
4108 (disable_breakpoints_before_startup): New function.
4109 (enable_breakpoints_after_startup): New function.
4110 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4111 if executing_startup flag is true.
4112 (break_command_really): Likewise.
4113 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4115 2009-07-31 Julian Brown <julian@codesourcery.com>
4117 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4119 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4120 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4121 (arm_linux_displaced_step_copy_insn): New.
4122 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4123 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4125 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4126 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4127 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4128 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4129 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4130 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4131 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4132 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4133 (cleanup_block_load_all, cleanup_block_store_pc)
4134 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4135 (copy_undef, copy_unpred): New.
4136 (decode_misc_memhint_neon, decode_unconditional)
4137 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4138 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4139 (decode_svc_copro, arm_process_displaced_insn)
4140 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4141 (arm_displaced_step_fixup): New.
4142 (arm_gdbarch_init): Initialise max insn length field.
4143 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4145 (displaced_step_closure, pc_write_style): New.
4146 (arm_displaced_init_closure, displaced_read_reg)
4147 (arm_process_displaced_insn, arm_displaced_init_closure)
4148 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4149 (arm_displaced_step_fixup): Add prototypes.
4151 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4152 Julian Brown <julian@codesourcery.com>
4154 * infrun.c (displaced_step_fixup): If this is a software
4155 single-stepping arch, don't tell the target to single-step.
4156 (maybe_software_singlestep): Return 0 if we're using displaced
4158 (resume): If this is a software single-stepping arch, and
4159 displaced-stepping is enabled, use it for all single-step
4162 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4164 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4165 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4166 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4167 (am--refresh): New rules.
4168 (stamp-h, config.status): List config.in and configure including
4170 * aclocal.m4: Regenerate.
4171 * configure: Regenerate.
4173 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4175 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4178 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4180 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4182 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4184 Replace public function varobj_list by all_root_varobjs iterator.
4185 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4187 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4188 Remove the variables rootlist, cr. New variable data.
4189 * varobj.c (rootcount, varobj_list): Remove.
4190 (install_variable, uninstall_variable): Remove the rootcount updates.
4191 (all_root_varobjs): New function.
4192 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4193 (varobj_invalidate_iter): ... a new function.
4194 * varobj.h (varobj_list): Remove the prototype.
4195 (all_root_varobjs): New prototype.
4197 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4200 * dbxread.c (read_dbx_symtab): Reduce stack use.
4202 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4204 Fix gcc-4.5 HEAD warnings.
4205 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4206 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4208 (yylex <"global constructors keyed to ">)
4209 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4210 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4211 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4212 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4215 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4217 * NEWS: Mention ARM VFP support.
4218 * target-descriptions.c (tdesc_register_type): Make public.
4219 (tdesc_unnumbered_register): New function.
4220 (tdesc_register_reggroup_p): Allow missing
4221 pseudo_register_reggroup_p.
4222 * target-descriptions.h (tdesc_register_type): Declare.
4223 (tdesc_unnumbered_register): Declare.
4224 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4225 (arm_push_dummy_call): Use arm_neon_quad_write.
4226 (arm_neon_double_type, arm_neon_quad_type): New functions.
4227 (arm_register_type): Handle VFP and NEON registers. Override the
4228 types of double-precision registers for NEON. Disable FPA registers
4229 if they are not present.
4230 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4231 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4232 (arm_register_name): Handle VFP single and NEON quad registers.
4233 (arm_pseudo_read, arm_pseudo_write): New functions.
4234 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4235 Assign numbers to double-precision registers. Register VFP and NEON
4236 pseudo registers. Remove a shadowed "i" variable.
4237 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4239 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4240 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4243 * features/Makefile: Make expedite settings only architecture
4245 (WHICH): Add new ARM descriptions.
4246 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4247 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4248 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4249 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4250 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4251 regformats/arm-with-vfpv3.dat: Generate.
4253 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4255 * infrun.c (handle_inferior_event): Clear trap_expected after
4256 stepping past a single-step breakpoint.
4258 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4260 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4261 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4262 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4263 arm_vfp_abi_for_function): New.
4264 (arm_push_dummy_call): Handle VFP ABI.
4265 (arm_extract_return_value, arm_store_return_value): Handle
4267 (arm_return_value): Handle VFP ABI.
4268 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4271 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4273 * arch-utils.c (displaced_step_at_entry_point): Do not call
4274 gdbarch_convert_from_func_ptr_addr.
4275 * cris-tdep.c: Remove outdated comment.
4276 * infcall.c (call_function_by_hand): Do not call
4277 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4278 * objfiles.c (entry_point_address): Call both
4279 gdbarch_convert_from_func_ptr_addr and
4280 gdbarch_addr_bits_remove.
4282 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4284 * nto-tdep.c (nto_thread_state_str): New array.
4285 (nto_extra_thread_info): New function definition.
4286 * nto-tdep.h (gdbthread.h): New include.
4287 (private_thread_info): New struct.
4288 (nto_extra_thread_info): New declaration.
4289 * nto-procfs.c (procfs_thread_alive): Properly check if
4290 thread is still alive.
4291 (update_thread_private_data_name, update_thread_private_data): New
4292 function definition.
4293 (procfs_find_new_threads): Fetch thread private data.
4294 (init_procfs_ops): Register to_extra_thread_info.
4296 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4298 * stack.c (backtrace_command_1): Remove dead check of NULL current
4301 2009-07-23 Keith Seitz <keiths@redhat.com>
4303 * source.c (forward_search_command): Don't fclose the stream,
4304 just run the cleanups.
4305 (reverse_search_command): Likewise.
4307 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4309 * symtab.c (search_symbols): Add QUIT.
4311 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4313 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4315 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4317 * objfiles.h (objfiles_changed): New prototype.
4318 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4319 (allocate_objfile, free_objfile): Must rebuild section map.
4320 (objfile_relocate): Likewise.
4321 (update_section_map, find_pc_section): Adjust.
4322 (set_objfiles_updated_on_exe_change): Remove.
4323 (set_objfiles_updated_on_solib_activity): Remove.
4324 (_initialize_objfiles): Remove.
4325 (objfiles_changed): New function.
4326 * symfile.c (reread_symbols): Call objfiles_changed.
4328 2009-07-22 Hui Zhu <teawater@gmail.com>
4330 * record.c (record_xfer_partial): Call error When nquery
4333 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4335 * objfiles.c (objfiles_updated_p): New variable.
4336 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4337 (find_pc_section): Use bsearch.
4338 (set_objfiles_updated_on_exe_change): New function.
4339 (set_objfiles_updated_on_solib_activity): New function.
4340 (_initialize_objfiles): New function.
4342 2009-07-21 Michael Eager <eager@eagercon.com>
4344 * features/rs6000/powerpc-405.xml: New.
4345 * rs6000-tdep.c: Add include & initialize for
4346 powerpc-405.c, add 405 to variants.
4347 * features/rs6000/powerpc-405.c: Generate.
4349 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4351 * utils.c (internal_vproblem): Always print failure message.
4353 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4354 Vladimir Prus <vladimir@codesourcery.com>
4356 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4357 (value_assign): Remove unnecessary FIXME. Honor the container
4358 type of bitfields if possible.
4359 * value.c (struct value): Add parent field.
4360 (value_parent): New function.
4361 (value_free): Free the parent also.
4362 (value_copy): Copy the parent also.
4363 (value_primitive_field): Do not read the contents of a lazy
4364 value to create a child bitfield value. Set bitpos and offset
4365 according to the container type if possible.
4366 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4367 field_type, bitpos, and bitsize instead of type and fieldno.
4368 (unpack_field_as_long): Use unpack_bits_as_long.
4369 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4371 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4373 * value.c (struct value): Add reference_count field.
4374 (allocate_value_lazy): Initialize reference_count.
4375 (value_incref): New function.
4376 (value_free): Check the reference count.
4377 * value.h (value_incref): New prototype.
4379 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4381 * utils.c (defaulted_query): Update comment and remove dead code.
4383 2009-07-20 Doug Evans <dje@google.com>
4385 Add support for "comdat types" from DWARF4.
4386 * dwarf2read.c (dwarf2_per_objfile): New member types,
4388 (TYPES_SECTION): New macro.
4389 (dwarf2_per_cu_data): Change size of length field from 30 bits
4390 to 29 bits. New member from_debug_types.
4391 (signatured_type): New struct.
4392 (struct attribute): New union member signatured_type.
4393 (DW_SIGNATURED_TYPE): New macro.
4394 (dwarf2_attr_no_follow): New function.
4395 (read_type_unit_scope): New function.
4396 (follow_die_ref_or_sig, follow_die_sig): New functions.
4397 (dwarf2_locate_sectoins): Handle .debug_types.
4398 (dwarf2_build_psymtabs): Read .debug_types.
4399 (read_type_comp_unit_head): New function.
4400 (hash_type_signature, eq_type_signature): New functions.
4401 (create_debug_types_hash_table): New function.
4402 (lookup_signatured_type): New function.
4403 (process_psymtab_comp_unit): Handle type units too.
4404 (process_type_comp_unit, build_type_psymtabs): New functions.
4405 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4406 (load_partial_comp_unit): Assert not called for a type unit.
4407 (skip_one_die): Handle DW_FORM_sig8.
4408 (queue_comp_unit): Don't call load_full_comp_unit here, or
4409 update read_in_chain.
4410 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4411 type units, or load_full_comp_unit for comp units after
4412 queue_comp_unit returns.
4413 (load_full_comp_unit): Assert not called for type units.
4414 (load_full_comp_unit): Update read_in_chain here.
4415 (process_die): Handle DW_TAG_type_unit.
4416 (read_structure_type): Look for signatured types.
4417 (read_enumeration_type): Ditto.
4418 (init_cu_die_reader): Handle .debug_types.
4419 (read_comp_unit): Assert hash not computed yet.
4420 (read_die_and_children): Expand debugging printf to handle .debug_types.
4421 (read_partial_die): Handle DW_TAG_type_unit:
4422 (find_patial_die): Handle .debug_types.
4423 (read_attribute_value): Handle DW_FORM_sig8.
4424 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4425 (die_containing_type): Ditto.
4426 (dwarf_tag_name): Handle DW_TAG_type_unit.
4427 (dwarf_attr_name): Handle DW_AT_signature.
4428 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4429 DW_FORM_flag_present, DW_FORM_sig8.
4430 (dump_die_shallow): Handlel DW_FORM_sig8.
4431 (maybe_queue_comp_unit): Change return type to int from void.
4432 All callers updated.
4433 (follow_die_ref): Handle .debug_types.
4434 (lookup_signatured_type_at_offset): New function.
4435 (read_signatured_type_at_offset): New function.
4436 (read_signatured_type): New function.
4438 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4440 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4441 if the macro is defined.
4443 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4445 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4447 (osabi): Define element.
4448 * features/mips-linux.xml (target): Add an osabi subelement set to
4450 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4451 write the architecture into $xmltarget. Store it in $xmlarch.
4452 Handle the 'osabi' type. Handle outputting the osabi element of
4453 the target description.
4454 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4455 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4457 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4458 * target-descriptions.c (struct target_desc) <osabi>: New field.
4459 (tdesc_osabi): New function.
4460 (set_tdesc_osabi): New function.
4461 * xml-tdesc.c: Include osabi.h.
4462 (tdesc_end_osabi): New.
4463 (target_children): Parse "osabi" elements.
4464 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4465 target description if the user didn't override it or it is not
4466 extractable from the bfd. If that still fails, fallback to the
4467 configured in default.
4468 * osabi.h (osabi_from_tdesc_string): Declare.
4469 * osabi.c (osabi_from_tdesc_string): New.
4470 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4473 * NEWS: Mention that target descriptions can now describe the
4476 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4478 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4479 * config.in, configure: Regenerate.
4480 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4482 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4484 * gnu-nat.c: Include "inf-child.h".
4485 (gnu_mourn_inferior): Use the passed in target_ops
4486 instead of the gnu_ops global.
4487 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4488 target_ops instead of the gnu_ops global.
4489 (gnu_can_run): Delete.
4490 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4492 (gnu_detach): Ditto.
4493 (gnu_prepare_to_store, gnu_open): Delete.
4494 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4496 (init_gnu_ops): Delete.
4498 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4499 * gnu-nat.h (gnu_target): Declare.
4500 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4502 (_initialize_i386gnu_nat): New.
4504 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4506 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4507 ending address offsets in location list entries as integers,
4510 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4512 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4513 cache every time before calling target_wait.
4514 (handle_inferior_event): Make static. Always reset waiton_ptid.
4515 Never call registers_changed.
4516 (prepare_to_wait): Do not invaliate registers or overlay cache
4517 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4518 to handle_inferior_event).
4519 (fetch_inferior_event): Remove check for always-true condition.
4521 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4523 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4524 2009-02-23 target_ops changes.
4526 2009-07-18 Michael Snyder <msnyder@vmware.com>
4528 * infrun.c (handle_inferior_event): Remove an execution_direction
4529 check in the "check for subroutine calls" test, and add some
4530 additional handling for reverse-stepping through shared libraries.
4532 2009-07-18 Anthony Green <green@moxielogic.com>
4534 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4535 parameter instead of frame_info.
4536 (moxie_frame_cache): Call moxie_analyze_prologue with different
4539 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4541 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4542 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4543 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4544 * solib-irix.c (_initialize_irix_solib): Likewise.
4545 * solib-null.c (_initialize_null_solib): Likewise.
4546 * solib-osf.c (_initialize_osf_solib): Likewise.
4547 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4548 * solib-som.c (_initialize_som_solib): Likewise.
4549 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4550 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4551 * solib-target.c (_initialize_solib_target): Likewise.
4553 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4555 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4557 2009-07-16 Doug Evans <dje@google.com>
4559 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4561 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4563 * linux-thread-db.c (thread_db_find_new_threads_silently):
4565 (try_thread_db_load_1): Call it.
4567 2009-07-15 Doug Evans <dje@google.com>
4569 Code reorg in preparation for adding comdat types support.
4570 * dwarf2read.c (struct die_reader_specs): New struct.
4571 (locate_pdi_sibling): New arg buffer. All callers updated.
4572 (load_partial_dies, read_partial_die): Ditto.
4573 (read_8_bytes): Change return type to ULONGEST.
4574 (read_comp_unit): Delete arg abfd. All callers updated.
4575 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4576 All callers updated.
4577 (read_die_and_children, read_die_and_siblings): Ditto.
4578 (read_full_die): Ditto. Move closer to callers.
4579 (skip_one_die): New arg buffer. All callers updated.
4580 (load_full_comp_unit): Change return type to void. All callers
4582 (partial_read_comp_unit_head): New args buffer, buffer_size.
4583 All callers updated.
4584 (process_psymtab_comp_unit): New function, split out from
4585 dwarf2_build_psymtabs_hard.
4586 (dwarf2_build_psymtabs_hard): Call it.
4587 (load_partial_comp_unit): Renamed from load_comp_unit.
4588 All callers updated.
4589 (skip_children): New arg buffer. All callers updated.
4590 (init_cu_die_reader): New function.
4591 (is_ref_attr): New function.
4592 (dwarf2_get_ref_die_offset): Call it.
4593 (alloc_one_comp_unit): New function.
4595 2009-07-14 Stan Shebs <stan@codesourcery.com>
4597 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4599 2009-07-14 Stan Shebs <stan@codesourcery.com>
4601 Conditional tracepoints.
4602 * ax-gdb.h (gen_eval_for_expr): Declare.
4603 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4604 and other comparisons.
4605 (gen_eval_for_expr): New function.
4606 (agent_eval_command): New maintenance command.
4607 (_initialize_ax_gdb): Define the command.
4608 * remote.c (struct remote_state): New field cond_tracepoints.
4609 (PACKET_ConditionalTracepoints): New packet config type.
4610 (remote_cond_tracepoint_feature): New function.
4611 (remote_protocol_features): Add ConditionalTracepoints.
4612 (remote_supports_cond_tracepoints): New function.
4613 (_initialize_remote): Add ConditionalTracepoints.
4614 * tracepoint.c (download_tracepoint): Add conditional.
4615 * NEWS: Mention conditional tracepoints.
4617 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4619 * objfiles.c (objfile_relocate): Do not relocate the same
4620 BLOCKVECTOR_MAP address map multiple times.
4622 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4624 * remote.c (process_stop_reply): Access expedited target registers
4627 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4629 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4630 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4631 addr_bit. Mask OFFSET by the ADDR_BIT width.
4633 2009-07-13 Anthony Green <green@moxielogic.com>
4635 * moxie-tdep.c (moxie_gdbarch_init): Call
4636 set_gdbarch_process_record.
4637 (moxie_process_record): New.
4638 (moxie_process_readu): New.
4640 2009-07-12 Michael Snyder <msnyder@vmware.com>
4642 * i386-tdep.c: Add a frame unwinder for function epilogues.
4643 (i386_in_function_epilogue_p): New function.
4644 (i386_epilogue_frame_sniffer): New function.
4645 (i386_epilogue_frame_cache): New function.
4646 (i386_epilogue_frame_this_id): New function.
4647 (i386_epilogue_frame_unwind): New struct frame_unwind.
4648 (i386_gdbarch_init): Hook the new unwinder.
4650 2009-07-11 Hui Zhu <teawater@gmail.com>
4652 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4653 to "disassemble" command to print the raw instructions in hex as
4654 well as in symbolic form.
4655 (init_cli_cmds): Ditto.
4656 (print_disassembly): Change "mixed" to "flags" to translate
4657 the behavior of disassemble.
4658 (disassemble_current_function): Ditto.
4659 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4660 * stack.c (gdb_disassembly_stub): Ditto.
4661 * disasm.c (do_mixed_source_and_assembly): Ditto.
4662 (do_mixed_source_and_assembly): Ditto.
4663 (do_assembly_only): Ditto.
4664 (gdb_disassembly): Ditto.
4665 (dump_insns): print the raw instructions in hex as well as in
4666 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4667 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4668 assembly if it and flags is true.
4669 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4670 the assembly if it and flags is true.
4671 (gdb_disassembly): Update extern.
4672 * NEWS: Document disassemble/r support.
4674 2009-07-10 Tom Tromey <tromey@redhat.com>
4676 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4677 * dwarf2expr.c: Likewise.
4678 * dwarf2loc.c: Likewise.
4679 * dwarf2read.c: Likewise.
4680 * sh-tdep.c: Likewise.
4681 * xtensa-tdep.c: Likewise.
4683 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4686 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4687 variables var, rootlist and cr to their local sub-block. Move the
4688 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4689 and do_cleanups calls to the common base block. Remove the zero NV
4692 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4694 * python/python-internal.h (apply_varobj_pretty_printer): Update
4696 (python_string_to_target_python_string): Add definition.
4697 * python/python-utils.c (unicode_to_encoded_python_string)
4698 (unicode_to_target_python_string)
4699 (python_string_to_target_python_string): New Functions.
4700 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4701 (print_string_repr): Refactor to logic to account for PyObject
4703 (apply_varobj_pretty_printer): Likewise.
4704 * python/python-value.c (valpy_string): Parse length keyword. Use
4705 length keyword in LA_GET_STRING.
4706 * varobj.c (value_get_print_value): Refactor logic to account for
4707 PyObject returned strings.
4708 * c-lang.c (c_get_string): If the length parameter is specified,
4709 use that. Return value in characters. Update comments.
4710 * language.h: Update c_get_string prototype comments.
4712 2009-07-09 Doug Evans <dje@google.com>
4714 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4715 to read_memory_unsigned_integer.
4717 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4719 Report error on inaccessible memory.
4720 * cli/cli-dump.c: Include gdbcore.h.
4721 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4723 2009-07-09 Hui Zhu <teawater@gmail.com>
4725 * solib.c (solib_bfd_open): Output a warning if solib's
4726 architecture is not compatible with inferior's architecture.
4728 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4729 Jan Kratochvil <jan.kratochvil@redhat.com>
4731 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4732 (target_thread_architecture): Refer to to_thread_architecture.
4734 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4736 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4738 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4740 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4742 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4744 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4746 2009-07-07 Tom Tromey <tromey@redhat.com>
4748 * c-lang.c (convert_octal): Only allow 3 octal digits.
4749 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4751 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4753 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4755 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4757 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4759 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4761 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4763 * cp-support.h (struct using_direct): Rename members inner and
4764 outer to import_src, and import_dest respectively.
4765 * cp-namespace.c (cp_add_using_directive): Update.
4766 (cp_add_using): Update.
4767 (cp_copy_usings): Update.
4768 (cp_lookup_symbol_namespace): Update.
4769 (cp_scan_for_anonymous_namespaces): Update.
4770 * cp-support.c (make_symbol_overload_list_using): Update.
4771 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4772 arguments from inner and outer to src and dest respectively.
4773 * cp-namespace.c (cp_add_using_directive): Ditto.
4774 (cp_add_using): Ditto.
4776 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4778 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4779 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4781 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4783 Fix hang in floating varobjs.
4785 * varobj.c (varobj_invalidate): Advance to next
4786 element when processing floating varobj.
4788 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4790 * varobj.c: Remove unnecessary include.
4792 2009-07-07 Tristan Gingold <gingold@adacore.com>
4794 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4795 Remove excServer.c target. Remove _all target.
4796 * darwin.defs: Removed.
4798 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4800 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4802 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4804 * source.c (find_and_open_source): Remove the `objfile' parameter.
4805 Update the function comment.
4806 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4807 find_and_open_source callers.
4809 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4811 * coff-pe-read.c (read_pe_exported_syms): Recognize
4812 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4815 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4817 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4818 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4821 2009-06-29 Tristan Gingold <gingold@adacore.com>
4823 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4824 (amd64_darwin_thread_state_num_regs)
4825 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4827 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4828 (darwin_dwarf_signal_frame_p): Make public.
4829 * amd64-darwin-tdep.c: New file with most chunks from
4831 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4832 (amd64_darwin_thread_state_reg_offset)
4833 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4834 * amd64-darwin-tdep.h: New file.
4835 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4836 if BFD64 is defined.
4837 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4839 (i386_darwin_store_inferior_registers): Ditto.
4840 (darwin_set_sstep): Ditto.
4841 (darwin_complete_target): Ditto.
4842 (amd64_darwin_sstep_at_sigreturn): Ditto.
4843 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4844 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4845 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4846 i386-darwin-tdep.c i386-darwin-nat.c
4847 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4849 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4851 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4852 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4853 (linux_fork_detach): Ditto.
4854 (delete_fork_command): Rename to ...
4855 (delete_checkpoint_command): ... this.
4856 (detach_fork_command): Rename to ...
4857 (detach_checkpoint_command): ... this.
4858 (info_forks_command): Rename to ...
4859 (info_checkpoints_command): ... this.
4860 (_initialize_linux_fork): Remove stale comments. Adjust.
4862 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4864 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4865 to the child process, enable event reporting on it. Don't handle
4866 checkpoints here. Instead, add the child fork to the lwp thread
4867 and inferior lists without clobbering the previous inferior. Let
4868 the thread_db layer learn about a new child process, even if
4869 following the parent.
4870 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4871 instead of clearing the whole list. Use thread_change_ptid to
4872 give the core the illusion the new checkpoint is still the same
4873 inferior. Clear the register cache.
4874 (linux_handle_extended_wait): Handle checkpoints here.
4875 (linux_multi_process): Turn on.
4876 * linux-fork.c (struct fork_info) <pc>: Remove field.
4877 (init_fork_list): Do not delete the checkpoint from the inferior
4878 list (it is not there).
4879 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4880 the new checkpoint's ptid to linux_nat_switch_fork.
4881 (fork_save_infrun_state): Make static. Don't stop the pc field of
4882 fork_info, it's gone.
4883 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4884 inferior list, it's not there.
4885 (linux_fork_detach): Ditto.
4886 (delete_fork_command): Replace mention of fork/checkpoint by
4888 (detach_fork_command): Likewise. Don't delete the checkpoint from
4890 (info_forks_command): Adjust.
4891 (restore_detach_fork): Delete.
4892 (checkpointing_pid): New.
4893 (linux_fork_checkpointing_p): New.
4894 (save_detach_fork): Delete.
4895 (checkpoint_command): Delete temp_detach_fork. Don't remove
4896 breakpoints, that's a nop. Store the pid of the process we're
4897 checkpointing, and use make_cleanup_restore_integer to restore it.
4898 Don't reinsert breakpoints here.
4899 (process_command, fork_command): Delete.
4900 (restart_command): Update comments to only mention checkpoints,
4902 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4904 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4906 (linux_fork_checkpointing_p): Declare.
4907 * cli/cli-cmds.c (killlist): New.
4908 * cli/cli-cmds.h (killlist): Declare.
4909 * gdbcmd.h (killlist): Declare.
4910 * inferior.c: Include "gdbthread.h".
4911 (detach_inferior_command, kill_inferior_command)
4912 (inferior_command): New.
4913 (info_inferiors_command): Allow specifying a specific inferior id.
4914 (_initialize_inferiors): Register "inferior", "kill inferior" and
4915 "detach inferior" commands.
4916 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4917 * gdbthread.h (any_thread_of_process): Declare.
4918 * thread.c (any_thread_of_process): New.
4920 * NEWS: Mention multi-inferior debugging. Mention 'info
4921 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4923 (Removed commands): New section, mentioning that 'info forks',
4924 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4926 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4928 * gdbarch.sh (current_gdbarch): Remove global variable.
4929 (find_arch_by_info): Remove, inline into ...
4930 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4931 (deprecated_current_gdbarch_select_hack): Rename to ...
4932 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4933 or access current_gdbarch.
4934 * gdbarch.c, gdbarch.h: Regenerate.
4936 * arch-utils.c (gdbarch_update_p): Update call.
4937 (set_gdbarch_from_file): Likewise.
4939 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4941 * defs.h (extract_signed_integer, extract_unsigned_integer,
4942 extract_long_unsigned_integer, store_signed_integer,
4943 store_unsigned_integer): Add BYTE_ORDER parameter.
4944 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4945 extract_long_unsigned_integer, store_signed_integer,
4946 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4947 instead of current_gdbarch.
4949 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4950 read_memory_unsigned_integer, write_memory_signed_integer,
4951 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4952 * corefile.c (struct captured_read_memory_integer_arguments): Add
4954 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4955 struct captured_read_memory_integer_arguments.
4956 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4957 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4958 extract_signed_integer.
4959 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4960 extract_unsigned_integer.
4961 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4962 to store_signed_integer.
4963 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4964 to store_unsigned_integer.
4966 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4967 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4968 Pass it to extract_unsigned_integer.
4971 Update calls to extract_signed_integer, extract_unsigned_integer,
4972 extract_long_unsigned_integer, store_signed_integer,
4973 store_unsigned_integer, read_memory_integer,
4974 read_memory_unsigned_integer, safe_read_memory_integer,
4975 write_memory_signed_integer, write_memory_unsigned_integer, and
4976 get_target_memory_unsigned to pass byte order:
4977 * ada-lang.c (ada_value_binop): Update.
4978 * ada-valprint.c (char_at): Update.
4979 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4980 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4981 alpha_extract_return_value, alpha_read_insn,
4982 alpha_get_longjmp_target): Update.
4983 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4984 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4985 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4986 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4987 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4988 amd64_displaced_step_fixup): Update.
4989 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4990 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4991 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4992 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4993 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4994 arm_return_value): Update.
4995 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4996 * auxv.c (default_auxv_parse): Update.
4997 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4998 avr_scan_prologue, avr_extract_return_value,
4999 avr_frame_prev_register, avr_push_dummy_call): Update.
5000 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
5001 bsd_uthread_wait, bsd_uthread_thread_alive,
5002 bsd_uthread_extra_thread_info): Update.
5003 * c-lang.c (c_printstr, print_wchar): Update.
5004 * cp-valprint.c (cp_print_class_member): Update.
5005 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
5006 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
5007 cris_extract_return_value, find_step_target, dip_prefix,
5008 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
5009 move_mem_to_reg_movem_op, get_data_from_address): Update.
5010 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
5011 * dwarf2-frame.c (execute_cfa_program): Update.
5012 * dwarf2loc.c (find_location_expression): Update.
5013 * dwarf2read.c (dwarf2_const_value): Update.
5014 * expprint.c (print_subexp_standard): Update.
5015 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
5016 unsigned_address_to_pointer, address_to_signed_pointer,
5017 read_var_value): Update.
5018 * frame.c (frame_unwind_register_signed,
5019 frame_unwind_register_unsigned, get_frame_memory_signed,
5020 get_frame_memory_unsigned): Update.
5021 * frame-unwind.c (frame_unwind_got_constant): Update.
5022 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
5023 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
5025 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
5026 frv_extract_return_value, find_func_descr,
5027 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
5028 * f-valprint.c (f_val_print): Update.
5029 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
5031 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
5032 h8300_push_dummy_call, h8300_extract_return_value,
5033 h8300h_extract_return_value, h8300_store_return_value,
5034 h8300h_store_return_value): Update.
5035 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
5036 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
5038 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
5039 hppa64_hpux_in_solib_call_trampoline,
5040 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
5041 hppa_hpux_sigtramp_frame_unwind_cache,
5042 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
5043 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
5044 hppa32_hpux_search_dummy_call_sequence,
5045 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
5046 hppa_hpux_unwind_adjust_stub): Update.
5047 * hppa-linux-tdep.c (insns_match_pattern,
5048 hppa_linux_find_global_pointer): Update.
5049 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
5050 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
5051 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
5052 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
5053 hppa_match_insns): Update.
5054 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5055 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5056 * i386-cygwin-tdep.c (core_process_module_section): Update.
5057 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5058 amd64_darwin_sstep_at_sigreturn): Update.
5059 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5060 amd64_darwin_sigcontext_addr): Likewise.
5061 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5062 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5063 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5064 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5065 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5066 i386obsd_trapframe_cache): Update.
5067 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5068 i386_analyze_frame_setup, i386_analyze_prologue,
5069 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5070 i386_get_longjmp_target, i386_push_dummy_call,
5071 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5072 i386_fetch_pointer_argument): Update.
5073 * i387-tdep.c (i387_supply_fsave): Update.
5074 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5075 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5076 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5077 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5078 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5079 ia64_libunwind_frame_prev_register,
5080 ia64_libunwind_sigtramp_frame_this_id,
5081 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5082 find_extant_func_descr, find_func_descr,
5083 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5084 ia64_unwind_pc): Update.
5085 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5086 iq2000_scan_prologue, iq2000_extract_return_value,
5087 iq2000_push_dummy_call): Update.
5088 * irix5nat.c (fill_gregset): Update.
5089 * jv-lang.c (evaluate_subexp_java): Update.
5090 * jv-valprint.c (java_value_print): Update.
5091 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5092 lm32_extract_return_value, lm32_store_return_value): Update.
5093 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5094 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5095 m32c_m16c_pointer_to_address): Update.
5096 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5097 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5099 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5100 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5101 m68hc11_push_dummy_call): Update.
5102 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5103 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5105 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5106 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5107 m68k_get_longjmp_target): Update.
5108 * m88k-tdep.c (m88k_fetch_instruction): Update.
5109 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5110 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5111 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5112 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5113 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5114 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5115 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5116 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5117 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5118 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5119 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5120 mips_integer_to_address): Update.
5121 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5123 * monitor.c (monitor_supply_register, monitor_write_memory,
5124 monitor_read_memory_single): Update.
5125 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5126 moxie_analyze_prologue): Update.
5127 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5128 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5129 mt_push_dummy_call): Update.
5130 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5131 read_objc_methlist_method, read_objc_object, read_objc_super,
5132 read_objc_class, find_implementation_from_class): Update.
5133 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5134 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5136 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5137 ppcobsd_sigtramp_frame_cache): Update.
5138 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5139 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5140 ppc64_sysv_abi_return_value): Update.
5141 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5142 * procfs.c (procfs_auxv_parse): Update.
5143 * p-valprint.c (pascal_val_print): Update.
5144 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5145 regcache_raw_write_signed, regcache_raw_write_unsigned,
5146 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5147 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5148 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5149 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5151 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5152 rs6000_convert_from_func_ptr_addr, branch_dest,
5153 rs6000_software_single_step): Update.
5154 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5155 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5156 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5157 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5158 rs6000_frame_cache): Update.
5159 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5160 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5161 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5162 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5163 * scm-exp.c (scm_lreadr): Update.
5164 * scm-lang.c (scm_get_field, scm_unpack): Update.
5165 * scm-valprint.c (scm_val_print): Update.
5166 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5167 score_fetch_inst): Update.
5168 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5169 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5170 sh64_pseudo_register_read, sh64_pseudo_register_write,
5171 sh64_frame_prev_register): Update:
5172 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5173 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5174 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5175 * solib-darwin.c (darwin_load_image_infos): Update.
5176 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5177 find_canonical_descriptor_in_load_object): Update.
5178 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5179 irix_open_symbol_file_object): Update.
5180 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5181 som_current_sos, som_open_symbol_file_object): Update.
5182 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5184 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5185 solib_svr4_r_ldsomap): Update.
5186 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5187 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5188 sparc64obsd_collect_uthread): Update.
5189 * sparc64-tdep.c (sparc64_pseudo_register_read,
5190 sparc64_pseudo_register_write, sparc64_supply_gregset,
5191 sparc64_collect_gregset): Update.
5192 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5193 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5194 sparc32obsd_collect_uthread): Update.
5195 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5196 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5197 sparc_collect_rwindow): Update.
5198 * spu-linux-nat.c (parse_spufs_run): Update.
5199 * spu-tdep.c (spu_pseudo_register_read_spu,
5200 spu_pseudo_register_write_spu, spu_pointer_to_address,
5201 spu_analyze_prologue, spu_in_function_epilogue_p,
5202 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5203 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5204 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5205 info_spu_dma_command, info_spu_proxydma_command): Update.
5206 * stack.c (print_frame_nameless_args, frame_info): Update.
5207 * symfile.c (read_target_long_array, simple_read_overlay_table,
5208 simple_read_overlay_region_table): Update.
5209 * target.c (debug_print_register): Update.
5210 * tramp-frame.c (tramp_frame_start): Update.
5211 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5212 v850_extract_return_value, v850_store_return_value,
5213 * valarith.c (value_binop, value_bit_index): Update.
5214 * valops.c (value_cast): Update.
5215 * valprint.c (val_print_type_code_int, val_print_string,
5216 read_string): Update.
5217 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5218 modify_field, pack_long): Update.
5219 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5220 vax_skip_prologue): Update.
5221 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5222 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5223 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5224 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5225 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5226 xtensa_pseudo_register_write, xtensa_frame_cache,
5227 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5230 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5231 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5232 BYTE_ORDER parameter.
5233 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5235 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5236 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5237 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5238 instead of current_gdbarch.
5239 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5240 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5241 Pass it to match_endianness.
5242 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5243 parameters. Pass them to match_endianness.
5244 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5245 Pass them to match_endianness.
5246 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5247 Pass them to match_endianness.
5248 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5249 BYTE_ORDER_Y output parameters.
5250 (value_binop): Update call to value_args_as_decimal.
5252 Update calls to decimal_to_string, decimal_from_string,
5253 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5254 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5255 to pass/receive byte order:
5256 * c-exp.y (parse_number): Update.
5257 * printcmd.c (printf_command): Update.
5258 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5259 value_equal, value_less): Update.
5260 * valops.c (value_cast, value_one): Update.
5261 * valprint.c (print_decimal_floating): Update.
5262 * value.c (unpack_long, unpack_double): Update.
5263 * python/python-value.c (valpy_nonzero): Update.
5266 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5267 (printstr): Update calls to char_at.
5268 (ada_val_print_array): Likewise.
5269 * valprint.c (read_string): Add BYTE_ORDER parameter.
5270 (val_print_string): Update call to read_string.
5271 * c-lang.c (c_get_string): Likewise.
5272 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5273 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5274 Use it instead of current_gdbarch.
5275 * printcmd.c (printf_command): Update calls to target_wide_charset.
5276 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5277 Pass to target_wide_charset. Use it instead of current_gdbarch.
5278 (classify_type): Add BYTE_ORDER parameter. Pass to
5279 charset_for_string_type. Allow NULL encoding pointer.
5280 (print_wchar): Add BYTE_ORDER parameter.
5281 (c_emit_char): Update calls to classify_type and print_wchar.
5282 (c_printchar, c_printstr): Likewise.
5285 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5286 * gdbarch.c, gdbarch.h: Regenerate.
5287 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5289 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5290 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5291 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5292 (rs6000_skip_trampoline_code): Update call.
5294 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5295 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5296 (alpha_read_insn): Add GDBARCH parameter.
5297 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5298 (alpha_register_to_value): Pass architecture to alpha_sts.
5299 (alpha_extract_return_value): Likewise.
5300 (alpha_value_to_register): Pass architecture to alpha_lds.
5301 (alpha_store_return_value): Likewise.
5302 (alpha_read_insn): Add GDBARCH parameter.
5303 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5304 (alpha_heuristic_proc_start): Likewise.
5305 (alpha_heuristic_frame_unwind_cache): Likewise.
5306 (alpha_next_pc): Likewise.
5307 (alpha_sigtramp_frame_this_id): Pass architecture to
5308 tdep->dynamic_sigtramp_offset callback.
5309 (alpha_sigtramp_frame_sniffer): Pass architecture to
5310 tdep->pc_in_sigtramp callback.
5311 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5312 (alphafbsd_sigtramp_offset): Likewise.
5313 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5314 parameter. Pass to alpha_read_insn.
5315 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5316 alpha_linux_sigtramp_offset_1.
5317 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5318 alpha_linux_sigtramp_offset.
5319 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5320 and alpha_linux_sigtramp_offset.
5321 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5322 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5323 alphanbsd_sigtramp_offset.
5324 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5325 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5327 (alphaobsd_sigcontext_addr): Pass architecture to
5328 alphaobsd_sigtramp_offset.
5329 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5332 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5333 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5334 (amd64_frame_cache): Likewise.
5336 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5337 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5338 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5339 * arm-wince-tdep.c: Include "frame.h".
5341 * avr-tdep.c (EXTRACT_INSN): Remove.
5342 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5343 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5344 (avr_frame_unwind_cache): Likewise.
5346 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5347 (find_step_target): Initialize it.
5348 (get_data_from_address): Add BYTE_ORDER parameter.
5349 (bdap_prefix): Pass byte order to get_data_from_address.
5350 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5351 (three_operand_add_sub_cmp_and_or_op): Likewise.
5352 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5354 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5355 (frv_linux_sigcontext_reg_addr): Pass architecture to
5356 frv_linux_pc_in_sigtramp.
5357 (frv_linux_sigtramp_frame_sniffer): Likewise.
5359 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5360 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5361 h8300_is_argument_spill.
5362 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5363 to h8300_analyze_prologue.
5365 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5366 in_solib_call_trampoline callback.
5367 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5368 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5370 (hppa64_push_dummy_call): Pass architecture to
5371 hppa64_convert_code_addr_to_fptr.
5372 (hppa_match_insns): Add GDBARCH parameter.
5373 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5375 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5376 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5377 hppa_match_insns_relaxed.
5378 (hppa_stub_unwind_sniffer): Pass architecture to
5379 tdep->in_solib_call_trampoline callback.
5380 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5381 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5382 hppa_hpux_search_pattern.
5383 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5384 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5385 Pass to insns_match_pattern.
5386 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5387 hppa_linux_sigtramp_find_sigcontext.
5388 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5389 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5390 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5392 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5393 (i386_analyze_frame_setup): Add GDBARCH parameter.
5394 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5395 i386_follow_jump and i386_analyze_frame_setup.
5396 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5397 and i386_follow_jump.
5398 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5399 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5400 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5401 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5402 frame to i386_pe_skip_trampoline_code.
5404 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5405 to sigcontext_register_address callback.
5406 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5407 (ia64_find_unwind_table): Pass architecture to
5408 ia64_find_global_pointer.
5409 (find_extant_func_descr): Add GDBARCH parameter.
5410 (find_func_descr): Pass architecture to find_extant_func_descr
5411 and ia64_find_global_pointer.
5412 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5413 tdep->sigcontext_register_address callback.
5414 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5417 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5418 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5420 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5421 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5422 lm32_analyze_prologue.
5424 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5425 (m32r_skip_prologue): Pass architecture to decode_prologue.
5427 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5428 (m68hc11_scan_prologue): Pass architecture to
5429 m68hc11_analyze_instruction.
5431 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5432 (m68k_analyze_prologue): Pass architecture to
5433 m68k_analyze_frame_setup.
5435 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5436 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5437 to m88k_fetch_instruction.
5438 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5439 (m88k_frame_cache): Likewise.
5441 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5442 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5444 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5445 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5446 (deal_with_atomic_sequence): Likewise.
5447 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5448 (mips16_scan_prologue): Likewise.
5449 (mips32_scan_prologue): Likewise.
5450 (mips16_in_function_epilogue_p): Likewise.
5451 (mips32_in_function_epilogue_p): Likewise.
5452 (mips_about_to_return): Likewise.
5453 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5454 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5455 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5456 and mips32_scan_prologue.
5457 (mips_in_function_epilogue_p): Pass architecture to
5458 mips16_in_function_epilogue_p and
5459 mips32_in_function_epilogue_p.
5460 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5461 and mips_about_to_return.
5462 (mips_skip_mips16_trampoline_code): Pass architecture to
5463 mips_fetch_instruction.
5464 (fetch_mips_16): Add GDBARCH parameter.
5465 (mips16_next_pc): Pass architecture to fetch_mips_16.
5466 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5469 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5470 read_objc_methlist_method, read_objc_object, read_objc_super,
5471 read_objc_class): Add GDBARCH parameter.
5472 (find_implementation_from_class): Add GDBARCH parameter, pass
5473 to read_objc_class, read_objc_methlist_nmethods, and
5474 read_objc_methlist_method.
5475 (find_implementation): Add GDBARCH parameter, pass to
5476 read_objc_object and find_implementation_from_class.
5477 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5478 to find_implementation.
5479 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5480 architecture to read_objc_super and find_implementation_from_class.
5482 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5483 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5484 ppc64_standard_linkage3_target): Pass architecture to
5485 ppc64_desc_entry_point.
5486 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5487 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5488 (rs6000_fetch_instruction): Add GDBARCH parameter.
5489 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5490 rs6000_fetch_instruction.
5491 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5493 * remote-mips.c (mips_store_word): Return old_contents as host
5494 integer value instead of target bytes.
5496 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5497 (s390_analyze_prologue): Initialize it.
5498 (extend_simple_arg): Add GDBARCH parameter.
5499 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5501 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5502 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5503 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5504 * scm-valprint.c (scm_scmval_print): Likewise.
5505 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5508 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5509 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5510 look_for_args_moves.
5511 (sh64_skip_prologue): Pass architecture to
5512 sh64_skip_prologue_hard_way.
5513 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5514 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5515 (sh_frame_cache): Likewise.
5517 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5518 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5519 Pass architecture to extract_mips_address.
5521 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5522 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5523 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5524 to sparc_fetch_wcookie.
5525 (sparc32_frame_prev_register): Likewise.
5526 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5527 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5528 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5530 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5531 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5532 (spu_virtual_frame_pointer): Likewise.
5533 (spu_frame_unwind_cache): Likewise.
5534 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5535 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5536 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5537 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5538 to info_spu_dma_cmdlist.
5540 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5541 (simple_read_overlay_table, simple_read_overlay_region_table,
5542 simple_overlay_update_1): Pass architecture to read_target_long_array.
5544 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5545 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5547 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5549 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5550 to xstormy16_analyze_prologue.
5551 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5552 (xstormy16_find_jmp_table_entry): Likewise.
5553 (xstormy16_skip_trampoline_code): Pass architecture to
5554 xstormy16_resolve_jmp_table_entry.
5555 (xstormy16_pointer_to_address): Likewise.
5556 (xstormy16_address_to_pointer): Pass architecture to
5557 xstormy16_find_jmp_table_entry.
5559 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5560 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5562 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5563 (xtensa_skip_prologue): Likewise.
5565 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5567 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5568 (paddress): Add GDBARCH parameter.
5569 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5570 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5571 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5572 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5573 use it instead of current_gdbarch.
5575 Update calls to ui_out_field_core_addr to pass architecture:
5576 * ada-lang.c (print_one_exception): Update.
5577 * breakpoint.c (print_one_breakpoint_location,
5578 print_one_exception_catchpoint): Update.
5579 * disasm.c (dump_insns): Update.
5580 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5581 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5582 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5583 (mi_cmd_symbol_list_lines): Update.
5584 * stack.c (print_frame_info, print_frame): Update.
5586 Update callers of paddress to pass architecture:
5587 * ada-tasks.c (info_task): Update.
5588 * ada-valprint.c (ada_val_print_1): Update.
5589 * annotate.c (annotate_source, annotate_frame_begin): Update.
5590 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5592 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5594 * corefile.c (memory_error): Update.
5595 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5596 * disasm.c (dis_asm_print_address): Update.
5597 * exec.c (print_section_info): Update.
5598 * f-valprint.c (f_val_print): Update.
5599 * infcmd.c: Include "arch-utils.h".
5600 (jump_command, program_info): Update.
5601 * linux-fork.c: Include "arch-utils.h".
5602 (info_forks_command): Update.
5603 * m2-valprint.c (print_function_pointer_address,
5604 print_unpacked_pointer, print_variable_at_address,
5605 m2_val_print): Update.
5606 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5608 * printcmd.c (print_address, print_address_demangle, address_info):
5610 * p-valprint.c (pascal_val_print): Update.
5611 * source.c: Include "arch-utils.h".
5612 (line_info): Update.
5613 * stack.c (frame_info, print_block_frame_labels): Update.
5614 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5615 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5616 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5617 maintenance_check_symtabs): Update.
5618 * symtab.c (find_pc_sect_symtab): Update.
5619 * target.c (deprecated_debug_xfer_memory): Update.
5620 * tracepoint.c (scope_info): Update.
5621 * tui/tui-stack.c (tui_make_status_line): Update.
5622 * valprint.c (val_print_string): Update.
5624 Update callers of paddr_nz to use paddress instead (keeping
5625 user-visible output identical):
5626 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5627 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5628 amd64_displaced_step_fixup): Update.
5629 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5630 * auxv.c (fprint_target_auxv): Update.
5631 * breakpoint.c (insert_single_step_breakpoint): Update.
5632 * buildsym.c (finish_block): Update.
5633 * cli/cli-dump.c (restore_section_callback): Update.
5634 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5635 * frame.c (frame_unwind_register_value): Update.
5636 * gcore.c (gcore_create_callback): Update.
5637 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5638 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5639 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5640 i386_process_record): Update.
5641 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5642 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5643 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5644 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5645 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5646 insert_longjmp_resume_breakpoint): Update.
5647 * linux-nat.c (linux_nat_find_memory_regions): Update.
5648 * linux-record.c (record_linux_system_call): Update.
5649 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5650 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5651 mips_o64_push_dummy_call): Update.
5652 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5653 * record.c (record_arch_list_add_mem, record_wait,
5654 record_xfer_partial): Update.
5655 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5656 mips_common_breakpoint): Update.
5657 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5658 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5659 * solib-som.c (som_current_sos): Update.
5660 * symfile.c (load_progress, generic_load): Update.
5661 * symfile-mem.c (add_vsyscall_page): Update.
5662 * valops.c (value_fetch_lazy): Update.
5663 * windows-tdep.c (windows_xfer_shared_library): Update.
5665 Update callers of paddr_nz to use paddress instead (changing
5666 user-visible output to make it more correct):
5667 * dwarf2loc.c (locexpr_describe_location): Update.
5668 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5669 ia64_memory_remove_breakpoint): Update.
5670 * jv-valprint.c (java_value_print): Update.
5671 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5672 * monitor.c (monitor_read_memory): Update.
5674 Update callers of paddr to use paddress instead (changing
5675 user-visible output to make it more correct):
5676 * arm-tdep.c (arm_push_dummy_call): Update.
5677 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5678 create_breakpoint): Update.
5679 * darwin-nat-info.c (darwin_debug_regions): Update.
5680 * dcache.c (dcache_info): Update.
5681 * dsrec.c (load_srec, make_srec): Update.
5682 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5683 dwarf2_frame_cache): Update.
5684 * gcore.c (gcore_copy_callback): Update.
5685 * gnu-nat.c (gnu_xfer_memory): Update.
5686 * mips-linux-nat.c (mips_show_dr): Update.
5687 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5688 monitor_remove_breakpoint): Update.
5689 * remote.c (compare_sections_command): Update.
5690 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5691 m32r_remove_breakpoint, m32r_insert_watchpoint,
5692 m32r_remove_watchpoint): Update.
5693 * sol-thread.c (info_cb): Update.
5694 * symfile.c (load_progress): Update.
5696 Update callers of paddress or paddr_nz to use hex_string instead
5697 (changes output of internal/error/debug messages only):
5698 * dwarf2read.c (dump_die_shallow): Update.
5699 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5700 get_frame_func, create_new_frame): Update.
5701 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5702 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5703 ia64_get_dyn_info_list): Update.
5704 * maint.c (maintenance_translate_address): Update.
5705 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5706 * target.c (target_flash_erase): Update.
5708 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5709 using an appropriate address size. Remove use of strlen_paddr.
5710 * exec.c (exec_files_info): Update.
5711 * i386-nat.c (i386_show_dr): Update.
5712 * remote.c (remote_flash_erase): Update.
5713 * m32r-rom.c (m32r_load_section): Update.
5714 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5715 * remote.c (remote_check_symbols, remote_search_memory): Update.
5716 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5717 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5718 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5719 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5720 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5721 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5722 sh_dsp_show_regs): Update.
5723 * xcoffsolib.c (sharedlibrary_command): Update.
5726 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5727 Use hex_string_custom instead of paddr.
5728 (print_bfd_section_info): Pass address size.
5729 (print_objfile_section_info): Likewise.
5731 * annotate.h (annotate_source): Add GDBARCH parameter.
5732 (annotate_frame_begin): Likewise.
5733 * annotate.c (annotate_source): Add GDBARCH parameter.
5734 (annotate_frame_begin): Likewise.
5735 * source.c (identify_source_line): Update call to annotate_source.
5736 * stack.c (print_frame_info, print_frame): Update call to
5737 annotate_frame_begin.
5739 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5740 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5742 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5743 (print_frame_label_vars): Update call.
5745 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5746 (dump_psymtab): Update call to print_partial_symbols.
5747 (struct print_symbol_args): Add GDBARCH member.
5748 (dump_symtab_1): Set print_symbol_args architecture member.
5749 (print_symbol): Use it.
5751 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5753 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5754 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5755 (core_process_module_section): Pass architecture from cpms_data to
5756 windows_xfer_shared_library.
5757 (windows_core_xfer_shared_libraries): Initialize cmps_data
5758 architecture member.
5759 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5760 to windows_xfer_shared_library.
5762 * defs.h (print_address): Add GDBARCH parameter.
5763 * printcmd.c (print_address): Add GDBARCH parameter.
5764 (print_scalar_formatted, do_examine): Update call.
5765 * findcmd.c (find_command): Update call.
5766 * tracepoint.c: Include "arch-utils.h".
5767 (trace_find_line_command): Update call.
5768 * tui/tui-disasm.c (tui_disassemble): Update call.
5770 * value.h (print_address_demangle): Add GDBARCH parameter.
5771 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5772 * c-valprint.c (print_function_pointer_address, c_val_print):
5774 * f-valprint.c (f_val_print): Update call.
5775 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5776 * jv-valprint.c (java_val_print): Update call.
5777 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5779 * p-valprint.c (pascal_val_print): Update call.
5781 * disasm.c (gdb_disassemble_info): Install architecture into
5782 di.application_data field.
5784 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5786 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5787 (gdb_print_insn): Likewise.
5788 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5790 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5792 (do_assembly_only): Likewise.
5793 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5794 current_gdbarch. Pass to subroutines.
5795 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5798 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5799 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5800 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5801 (print_frame_info): Pass architecture to do_gdb_disassembly.
5803 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5805 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5806 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5808 * cli/cli-cmds.c: Include "arch-utils.h".
5809 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5810 and tui_show_assembly.
5811 (disassemble_current_function): Pass architecture to
5812 tui_get_low_disassembly_address and print_disassembly.
5813 (disassemble_command): Pass architecture to
5814 tui_get_low_disassembly_address and print_disassembly.
5816 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5817 tui_update_source_windows_with_addr.
5819 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5820 (struct tui_source_info): Likewise.
5821 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5823 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5824 Pass to gdb_print_insn.
5825 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5827 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5828 source_info.gdbarch. Pass to tui_disassemble.
5829 (tui_show_disassem): Add GDBARCH parameter. Pass to
5830 tui_update_source_window.
5831 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5832 tui_show_disassem and tui_update_source_window.
5834 (tui_get_begin_asm_address): Return locator architecture in addition
5835 to locator PC value.
5837 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5838 tui_get_low_disassembly_address.
5840 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5842 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5843 (tui_show_disassem): Likewise.
5844 (tui_show_disassem_and_update_source): Likewise.
5845 (tui_get_begin_asm_address): Return architecture and PC value.
5847 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5848 (tui_show_assembly): Add GDBARCH parameter.
5850 * tui/tui-layout.c (extract_display_start_addr): Return current window
5851 architecture in addition to current PC value.
5853 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5854 extract_display_start_addr. Pass architecture to
5855 tui_update_source_windows_with_addr.
5857 * tui/tui-source.c: Include "objfiles.h".
5858 (tui_set_source_content): Initialize window architecture.
5859 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5860 tui_update_source_window_as_is
5862 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5864 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5865 Install locator architecture.
5866 (tui_set_locator_filename): Update call.
5867 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5870 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5871 to tui_update_source_window.
5873 * tui/tui-winsource.c: Include "objfiles.h".
5874 (tui_display_main): Update call to tui_get_begin_asm_address.
5875 Pass architecture to tui_update_source_windows_with_addr.
5876 (tui_update_source_window): Add GDBARCH parameter. Pass to
5877 tui_update_source_window_as_is.
5878 (tui_update_source_window_as_is): Add GDBARCH parameter.
5879 Pass to tui_set_disassem_content.
5880 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5881 Pass to subroutines.
5882 (tui_update_source_windows_with_line): Pass objfile architecture
5884 (tui_horizontal_source_scroll): Pass architecture to
5885 tui_update_source_window_as_is.
5887 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5889 (tui_update_source_window_as_is): Likewise.
5890 (tui_update_source_windows_with_addr): Likewise.
5892 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5894 * breakpoint.h (struct breakpoint): New member GDBARCH.
5895 * breakpoint.c: Include "arch-utils.h".
5896 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5897 Use it to set breakpoint architecture.
5898 (set_raw_breakpoint): Add GDBARCH parameter.
5899 (create_internal_breakpoint): Likewise.
5900 (create_catchpoint): Likewise.
5901 (create_fork_vfork_event_catchpoint): Likewise.
5902 (create_breakpoint): Likewise.
5903 (create_breakpoints): Likewise.
5904 (break_command_really): Likewise.
5905 (create_ada_exception_breakpoint): Likewise.
5906 Update local callers to pass architecture:
5907 (create_internal_breakpoint): Update.
5908 (create_overlay_event_breakpoint): Update.
5909 (create_longjmp_master_breakpoint): Update.
5910 (create_thread_event_breakpoint): Update.
5911 (create_solib_event_breakpoint): Update.
5912 (create_catchpoint): Update.
5913 (create_fork_vfork_event_catchpoint): Update.
5914 (set_momentary_breakpoint): Update.
5915 (clone_momentary_breakpoint): Update.
5916 (create_breakpoint): Update.
5917 (create_breakpoints): Update.
5918 (break_command_really): Update.
5919 (break_command_1): Update.
5920 (set_breakpoint): Update.
5921 (watch_command_1): Update.
5922 (catch_fork_command_1): Update.
5923 (catch_exec_commnd_1): Update.
5924 (handle_gnu_v3_exceptions): Update.
5925 (create_ada_exception_breakpoint): Update.
5926 (catch_ada_exception_command): Update.
5927 (catch_assert_command): Update.
5928 (trace_command): Update.
5930 * breakpoint.h (struct bp_location): New member GDBARCH.
5931 * breakpoint.c (get_sal_arch): New function.
5932 (set_raw_breakpoint): Set location architecture.
5933 (add_location_to_breakpoint): Likewise.
5934 (clone_momentary_breakpoint): Likewise.
5935 (watch_command_1): Likewise.
5936 (update_watchpoint): Likewise.
5937 (bp_loc_is_permanent): Use location architecture instead of
5939 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5940 instead of current_gdbarch.
5941 Update callers of adjust_breakpoint_address to pass
5942 breakpoint location architecture:
5943 (set_raw_breakpoint): Update.
5944 (watch_command_1): Update.
5946 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5948 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5949 (encode_actions): Pass tracepoint architecture to add_local_symbols
5950 (encode_actions): Use tracepoint architecture instead of
5951 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5953 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5954 of print_one callback with last_loc.
5955 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5956 parameter with last_loc.
5957 (print_one_breakpoint): Likewise.
5958 (do_captured_breakpoint_query): Update call.
5959 (breakpoint_1): Pass last_loc instead of last_addr to
5960 print_one_breakpoint. Pass last location architecture instead of
5961 current_gdbarch to set_next_address.
5962 Update all implementations of the print_one callback:
5963 * breakpoint.c (print_one_catch_fork): Update.
5964 (print_one_catch_vfork): Update.
5965 (print_one_catch_exec): Update.
5966 (print_one_exception_catchpoint): Update.
5967 * ada-lang.c (print_one_exception): Update.
5968 (print_one_catch_exception): Update.
5969 (print_one_catch_exception_unhandled): Update.
5970 (print_one_catch_assert): Update.
5972 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5973 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5974 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5975 to print_one_breakpoint_location.
5976 (breakpoint_address_bits): New function.
5977 (do_captured_breakpoint_query): Compute number of address bits to print
5978 and pass it to print_one_breakpoint.
5979 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5981 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5982 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5983 Update callers to create_thread_event_breakpoint:
5984 * aix-thread.c (pd_enable): Update.
5985 * linux-thread-db.c (enable_thread_event): Update.
5987 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5988 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5989 Update callers to create_solib_event_breakpoint:
5990 * solib-frv.c (enable_break, enable_break2): Update.
5991 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5992 * solib-som.c (som_solib_create_inferior_hook): Update.
5993 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5994 * solib-svr4.c (enable_break): Update.
5996 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5997 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5998 Update callers to insert_single_step_breakpoint:
5999 * alpha-tdep.c (alpha_software_single_step): Update.
6000 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
6001 * arm-tdep.c (arm_software_single_step): Update.
6002 * cris-tdep.c (cris_software_single_step): Update.
6003 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
6004 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
6005 * sparc-tdep.c (sparc_software_single_step): Update.
6006 * spu-tdep.c (spu_software_single_step): Update.
6007 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
6008 Pass it to insert_single_step_breakpoint.
6009 (mips_software_single_step): Pass architecture to
6010 deal_with_atomic_sequence and insert_single_step_breakpoint.
6012 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
6013 (deprecated_remove_raw_breakpoint): Likewise.
6014 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
6015 (deprecated_remove_raw_breakpoint): Likewise.
6016 Update callers to deprecated_insert_raw_breakpoint and
6017 deprecated_remove_raw_breakpoint:
6018 * breakpoint.c (single_step_gdbarch): New static variable.
6019 (insert_single_step_breakpoint): Pass GDBARCH parameter to
6020 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
6021 (remove_single_step_breakpoints): Pass architecture stored in
6022 single_step_gdbarch to deprecated_remove_raw_breakpoint.
6023 * rs6000-nat.c (exec_one_dummy_insn): Update.
6024 * solib-irix.c (enable_break, disable_break): Update.
6025 * procfs.c (procfs_mourn_inferior): Update.
6026 (remove_dbx_link_breakpoint): Update.
6028 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
6029 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6030 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
6031 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6032 Update callers to set_breakpoint, set_momentary_breakpoint and
6033 set_momentary_breakpoint_at_pc:
6034 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
6035 (until_break_command): Update.
6036 * infcall.c (call_function_by_hand): Update.
6037 * infcmd.c (finish_backward, finish_forward): Update.
6038 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
6039 parameter. Pass it to set_momentary_breakpoint.
6040 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
6041 Pass it to set_momentary_breakpoint_at_pc.
6042 (handle_inferior_event): Update.
6043 (insert_step_resume_breakpoint_at_frame): Update.
6044 (insert_step_resume_breakpoint_at_caller): Update..
6045 * mi/mi-cmd-break.c: Include "arch-utils.h".
6046 (mi_cmd_break_insert): Update.
6048 * target.h (struct target_ops): Add GDBARCH parameter to
6049 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
6050 and to_remove_hw_breakpoint members.
6051 (target_insert_breakpoint, target_remove_breakpoint,
6052 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
6053 parameter, pass to target routine.
6054 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6056 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6057 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6058 GDBARCH parameter, pass to target routine.
6059 (update_current_target): Update function signature.
6060 * breakpoint.c (insert_bp_location, remove_breakpoint,
6061 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6062 Pass architecture to target_ routines.
6063 Update all implementations of the target breakpoint routines to take
6064 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6065 * corelow.c (ignore): Update.
6066 * exec.c (ignore): Update.
6067 * mem-break.c (memory_insert_breakpoint): Update.
6068 (memory_remove_breakpoint): Update.
6069 * monitor.c (monitor_insert_breakpoint): Update.
6070 (monitor_remove_breakpoint): Update.
6071 * record.c (record_insert_breakpoint): Update.
6072 (record_beneath_to_insert_breakpoint): Update.
6073 (record_remove_breakpoint): Update.
6074 (record_beneath_to_remove_breakpoint): Update.
6075 * remote.c (remote_insert_breakpoint): Update.
6076 (remote_remove_breakpoint): Update.
6077 (remote_insert_hw_breakpoint): Update.
6078 (remote_remove_hw_breakpoint): Update.
6079 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6080 (m32r_remove_breakpoint): Update.
6081 * remote-mips.c (mips_insert_breakpoint): Update.
6082 (mips_remove_breakpoint): Update.
6083 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6084 (i386_remove_hw_breakpoint): Update.
6085 * nto-procfs.c (procfs_insert_breakpoint): Update.
6086 (procfs_remove_breakpoint): Update.
6087 (procfs_insert_hw_breakpoint): Update.
6088 (procfs_remove_hw_breakpoint): Update.
6090 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6092 * frame.h (frame_unwind_arch): New.
6093 (frame_unwind_caller_arch): Likewise.
6094 * frame-unwind.h (frame_prev_arch_ftype): New type.
6095 (struct frame_unwind): New member prev_arch.
6096 * frame.c (struct frame_info): New member prev_arch.
6097 (frame_unwind_arch): New function.
6098 (frame_unwind_caller_arch): Likewise..
6099 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6100 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6101 (sentinel_frame_unwinder): Install it.
6103 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6105 (frame_unwind_register_value): Likewise.
6106 (frame_unwind_register_signed): Likewise.
6107 (frame_unwind_register_unsigned): Likewise.
6108 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6109 (frame_unwind_got_register): Likewise.
6110 (frame_unwind_got_constant): Likewise.
6111 (frame_unwind_got_bytes): Likewise.
6112 (frame_unwind_got_address): Likewise.
6114 * frame.h (enum frame_type): New value ARCH_FRAME.
6115 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6116 * stack.c (print_frame_info): Likewise.
6118 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6120 * target.h (struct target_ops): New member to_thread_architecture.
6121 (target_thread_architecture): New macro.
6122 * target.c (update_current_target): Inherit to_thread_architecture.
6123 (default_thread_architecture): New function.
6124 (debug_to_thread_architecture): New function.
6125 (setup_target_debug): Handle to_thread_architecture.
6127 * regcache.h (get_thread_arch_regcache): New.
6128 * regcache.c (struct regcache_list): New data type.
6129 (current_regcache): Hold regcache list instead of single regcache.
6130 (current_thread_ptid, current_thread_arch): New static variables.
6131 (get_thread_arch_regcache): New function.
6132 (get_thread_regcache): Use it. Call target_thread_architecture.
6133 (regcache_thread_ptid_changed): Update to current_regcache changes.
6134 (registers_changed): Likewise. Reset current_thread_arch and
6135 current_thread_ptid.
6137 * remote.c (remote_wait): Access target registers in target_gdbarch.
6138 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6139 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6140 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6141 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6142 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6143 * solib-svr4.c (enable_break): Likewise.
6144 (svr4_relocate_main_executable): Likewise.
6146 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6148 * python/python-internal.h (struct language_defn): Declare.
6149 (python_gdbarch, python_language): Likewise.
6150 (ensure_python_env): Add prototype.
6151 (make_cleanup_py_restore_gil): Remove prototype.
6153 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6154 (python_gdbarch, python_language): New global variables.
6155 (struct python_env): New data type.
6156 (ensure_python_env, restore_python_env): New functions.
6157 (eval_python_from_control_command): Call ensure_python_env to
6158 install current architecture and language.
6159 (python_command, gdbpy_new_objfile): Likewise.
6160 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6161 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6163 * python/python-type.c (clean_up_objfile_types): Likewise.
6164 * python/python-objfile.c: Include "language.h".
6165 (clean_up_objfile): Call ensure_python_env.
6166 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6167 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6168 * varobj.c (varobj_ensure_python_env): New helper function.
6169 (varobj_get_display_hint, update_dynamic_varobj_children,
6170 install_default_visualizer, varobj_set_visualizer, free_variable,
6171 value_get_print_value): Call it.
6172 (value_get_print_value): Add varobj argument instead of pretty
6173 printer argument. Update all callers.
6175 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6178 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6179 (call_internal_function): Likewise.
6180 * value.c (call_internal_function): Likewise. Pass to handler.
6181 * eval.c (evaluate_subexp_standard): Update call.
6182 * python/python-function.c: Include "language.h".
6183 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6184 make_cleanup_python_env.
6186 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6187 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6188 valpy_str): Use python_gdbarch and python_language instead of
6189 current_gdbarch and current_language.
6190 * python/python-type.c (typy_lookup_typename): Likewise.
6192 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6194 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6195 (show_endian): Use target_byte_order_user if specified; otherwise
6196 use get_current_arch () instead of current_gdbarch.
6197 (show_architecture): Use set_architecture_string if specified;
6198 otherwise use get_current_arch () instead of current_gdbarch.
6199 (get_current_arch): New function.
6200 * arch-utils.h (get_current_arch): Add prototype.
6202 * osabi.c (show_osabi): Use get_current_arch () instead of
6205 * findcmd.c: Include "arch-utils.h".
6206 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6208 (find_command): Use get_current_arch () instead of current_gdbarch.
6209 Pass byte order to parse_find_args.
6211 * maint.c: Include "arch-utils.h".
6212 (maintenance_print_architecture): Use get_current_arch () instead
6215 * reggroups.c: Include "arch-utils.h".
6216 (maintenance_print_reggroups): Use get_current_arch () instead
6219 * symfile.c: Include "arch-utils.h".
6220 (overlay_load_command): Use get_current_arch () instead of
6223 * value.c: Include "arch-utils.h".
6224 (show_convenience): Use get_current_arch () instead of
6227 * tui/tui-regs.c: Include "arch-utils.h".
6228 (tui_reg_next_command): Use get_current_arch () instead of
6231 * mi/mi-main.c: Include "arch-utils.h".
6232 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6235 * parse.c: Include "arch-utils.h".
6236 (parse_exp_in_context): Use get_current_arch () instead of
6239 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6241 * gdbtypes.c (make_pointer_type, make_reference_type,
6242 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6243 Use type architecture instead of current_gdbarch.
6245 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6246 Add GDBARCH paramter.
6247 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6248 Add GDBARCH parameter. Use it instead of current_gdbarch.
6249 * c-typeprint.c (c_type_print_modifier): Update call.
6250 * parse.c (push_type_address_space): Likewise.
6252 * findvar.c (extract_typed_address, store_typed_address): Use type
6253 architecture instead of current_gdbarch.
6255 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6256 instead of current_gdbarch.
6258 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6259 instead of current_gdbarch.
6260 (floatformat_from_type): Pass type architecture.
6262 * infcall.c (find_function_addr): Use type architecture instead
6265 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6266 value_bit_index): Use type architecture instead of current_gdbarch.
6267 * valops.c (value_cast, value_slice): Likewise.
6269 * value.h (modify_field): Add TYPE argument.
6270 * value.c (modify_field): Add TYPE argument. Use type architecture
6271 instead of current_gdbarch.
6272 (set_internalvar_component): Likewise.
6273 * eval.c (evaluate_struct_tuple): Update call.
6274 * valops.c (value_assign): Likewise.
6275 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6276 (make_array_descriptor): Update calls.
6277 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6279 (ada_value_assign, value_assign_to_component): Update calls.
6280 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6281 value_assign_to_component): Use type arch instead of current_gdbarch.
6283 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6284 use type architecture instead.
6285 (print_scalar_formatted, printf_command): Update calls. Use type
6286 architecture instead of current_gdbarch.
6287 * valprint.c (val_print_type_code_int): Use type architecture
6288 instead of current_gdbarch.
6289 * varobj.c (value_get_print_value): Likewise.
6290 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6291 argument. Use it instead of current_gdbarch.
6292 (apply_val_pretty_printer): Update call.
6294 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6296 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6297 Use it instead of current_gdbarch.
6298 (c_val_print): Update calls passing type architecture.
6299 * f-valprint.c (f_val_print): Use type architecture instead of
6301 * jv-valprint (java_value_print): Likewise.
6302 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6303 Use it instead of current_gdbarch.
6304 (print_unpacked_pointer): Update calls passing type architecture.
6305 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6308 * gnu-v3-abi.c (get_class_arch): Remove.
6309 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6310 special-case check for Java classes.
6311 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6312 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6313 Use get_type_arch instead of get_class_arch.
6315 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6317 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6318 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6319 (alloc_type_arch): Add prototype.
6320 (alloc_type_copy): Likewise.
6321 (get_type_arch): Likewise.
6322 (arch_type): Likewise.
6323 (arch_integer_type): Likewise.
6324 (arch_character_type): Likewise.
6325 (arch_boolean_type): Likewise.
6326 (init_float_type): Remove, replace by ...
6327 (arch_float_type): ... this.
6328 (init_complex_type): Remove, replace by ...
6329 (arch_complex_type): ... this.
6330 (init_flags_type): Remove, replace by ...
6331 (arch_flags_type): ... this.
6332 (init_composite_type): Remove, replace by ...
6333 (arch_composite_type): ... this.
6335 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6336 (init_type): Likewise.
6337 (alloc_type_arch): New function.
6338 (alloc_type_copy): New function.
6339 (get_type_arch): New function.
6341 (smash_type): Preserve type ownership information.
6342 (make_pointer_type, make_reference_type, make_function_type,
6343 smash_to_memberptr_type, smash_to_method_type): No longer
6344 preserve OBJFILE across smash_type calls.
6345 (make_pointer_type, make_reference_type, make_function_type,
6346 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6347 create_range_type, create_array_type, create_set_type, copy_type):
6348 Use alloc_type_copy when allocating types.
6349 (check_typedef): Use alloc_type_arch.
6350 (copy_type_recursive): Likewise. Preserve type ownership data
6352 (recursive_dump_type): Dump type ownership data.
6353 (alloc_type_instance): Update type ownership check.
6354 (copy_type, copy_type_recursive): Likewise.
6356 (arch_type): New function.
6357 (arch_integer_type): Likewise.
6358 (arch_character_type): Likewise.
6359 (arch_boolean_type): Likewise.
6360 (init_float_type): Remove, replace by ...
6361 (arch_float_type): ... this.
6362 (init_complex_type): Remove, replace by ...
6363 (arch_complex_type): ... this.
6364 (init_flags_type): Remove, replace by ...
6365 (arch_flags_type): ... this.
6366 (append_flags_type_flag): Move down.
6367 (init_composite_type): Remove, replace by ...
6368 (arch_composite_type): ... this.
6369 (append_composite_type_field_aligned,
6370 append_composite_type_field): Move down.
6372 * gdbarch.c (gdbtypes_post_init): Allocate all types
6373 using per-architecture routines.
6374 * ada-lang.c (ada_language_arch_info): Likewise.
6375 * f-lang.c (build_fortran_types): Likewise.
6376 * jv-lang.c (build_java_types): Likewise.
6377 * m2-lang.c (build_m2_types): Likewise.
6378 * scm-lang.c (build_scm_types): Likewise.
6380 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6381 (packed_array_type): Likewise.
6382 (ada_template_to_fixed_record_type_1): Likewise.
6383 (template_to_static_fixed_type): Likewise.
6384 (to_record_with_fixed_variant_part): Likewise.
6385 (to_fixed_variant_branch_type): Likewise.
6386 (to_fixed_array_type): Likewise.
6387 (to_fixed_range_type): Likewise.
6388 (empty_record): Use type instead of objfile argument.
6389 Use alloc_type_copy.
6390 (to_fixed_variant_branch_type): Update call to empty_record.
6391 * jv-lang.c (type_from_class): Use alloc_type_arch.
6393 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6394 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6395 i386_mmx_type, i386_sse_type): Likewise.
6396 * ia64-tdep.c (ia64_ext_type): Likewise.
6397 * m32c-tdep.c (make_types): Likewise.
6398 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6399 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6400 rs6000_builtin_type_vec128): Likewise.
6401 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6402 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6403 sparc64_fprs_type): Likewise.
6404 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6405 * xtensa-tdep.c (xtensa_register_type): Likewise.
6406 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6407 * target-descriptions.c (tdesc_gdb_type): Likewise.
6408 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6410 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6412 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6413 i386_mxcsr_type members.
6414 (i386_eflags_type): Make into function.
6415 (i386_mxcsr_type): Likewise.
6416 * i386-tdep.c (i386_eflags_type): Make into function.
6417 (i386_mxcsr_type): Likewise.
6418 (i386_register_type): Update uses.
6419 (i386_init_types): Remove.
6420 (_initialize_i386_tdep): Do not call it.
6421 * amd64-tdep.c (amd64_register_type): Update uses.
6423 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6424 * m68k-tdep.c (m68k_ps_type): Make into function.
6425 (m68k_register_type): Update use.
6426 (m68k_init_types): Remove.
6427 (_initialize_m68k_tdep): Do not call it.
6429 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6430 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6431 sparc64_fprs_type members.
6432 * sparc-tdep.c (sparc_psr_type): Make into function.
6433 (sparc_fsr_type): Likewise.
6434 (sparc32_register_type): Update uses.
6435 (sparc_init_types): Remove.
6436 (_initialize_sparc_tdep): Do not call it.
6437 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6438 (sparc64_fsr_type): Likewise.
6439 (sparc64_fprs_type): Likewise.
6440 (sparc64_register_type): Update uses.
6441 (sparc64_init_types): Remove.
6442 (_initialize_sparc64_tdep): Likewise.
6444 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6446 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6447 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6448 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6449 (init_float_type, init_complex_type): Add prototypes.
6450 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6451 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6452 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6453 (_initialize_gdbtypes): Do not initialize them.
6454 (build_flt): Rename to ...
6455 (init_float_type): ... this. Make global.
6456 (build_complex): Rename to ...
6457 (init_complex_type): ... this. Make global. Remove BIT argument.
6458 (gdbtypes_post_init): Update calls.
6460 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6461 * jv-lang.c (build_java_types): Likewise.
6462 * m2-lang.c (build_m2_types): Likewise.
6463 * f-lang.c (build_fortran_types): Use init_float_type and
6466 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6467 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6468 builtin_type_arm_ext.
6470 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6471 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6472 (_initialize_ia64_tdep): Do not initialize it.
6473 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6475 (ia64_ext_type): New function.
6476 (ia64_register_reggroup_p, ia64_convert_register_p,
6477 ia64_register_to_value, ia64_value_to_register,
6478 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6479 instead of builtin_type_ia64_ext.
6481 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6482 (i387_ext_type): Add prototype.
6483 * i386-tdep.c (i387_ext_type): New function.
6484 (i386_extract_return_value, i386_store_return_value,
6485 i386_register_type): Use it instead of builtin_type_i387_ext.
6486 * amd64-tdep.c (amd64_register_type): Likewise.
6487 * i387-tdep.c (print_i387_value, i387_register_to_value,
6488 i387_value_to_register): Likewise.
6489 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6490 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6492 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6493 * m68k-tdep.c (m68881_ext_type): New function.
6494 (m68k_register_type, m68k_convert_register_p): Use it instead
6495 of builtin_type_m68881_ext.
6497 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6498 * arm-tdep.c (arm_ext_type): New function.
6499 (arm_register_type): Use it instead of builtin_type_arm_ext.
6501 * alpha-tdep.c (alpha_register_type): Use builtin types
6502 instead of builtin_type_ieee_double.
6504 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6506 (mips_register_type): Use builtin types instead of
6507 builtin_type_ieee_single and builtin_type_ieee_double.
6508 (mips_print_fp_register): Use builtin types instead of
6509 mips_float_register_type and mips_double_register_type.
6511 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6512 Use builtin types instead of builtin_type_ieee_single and
6513 builtin_type_ieee_double.
6515 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6517 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6518 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6519 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6520 builtin_type_int128, builtin_type_uint128): Remove.
6521 (struct builtin_type): New members builtin_int0, builtin_int8,
6522 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6523 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6524 and builtin_uint128.
6525 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6526 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6527 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6528 builtin_type_int128, builtin_type_uint128): Remove.
6529 (_initialize_gdbtypes): Do not initialize them.
6530 (gdbtypes_post_init): Initialize fixed-size integer types.
6532 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6533 GDBARCH argument. Return platform-specific type.
6534 (dwarf2_read_address, execute_stack_op): Update calls.
6536 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6537 instead of global builtin_int_... variables.
6538 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6539 * printcmd.c (do_examine): Likewise.
6540 * jv-exp.y (parse_number): Likewise.
6542 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6543 alpha_store_return_value): Likewise.
6544 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6545 * amd64-tdep.c (amd64_register_type): Likewise.
6546 * arm-tdep.c (arm_register_type): Likewise.
6547 * avr-tdep.c (avr_register_type): Likewise.
6548 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6549 * frv-tdep.c (frv_register_type): Likewise.
6550 * h8300-tdep.c h8300_register_type): Likewise.
6551 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6552 hppa64_register_type): Likewise.
6553 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6554 * iq2000-tdep.c (iq2000_register_type): Likewise.
6555 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6556 * m32r-tdep.c (m32r_register_type): Likewise.
6557 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6558 m68hc11_pseudo_register_write): Likewise.
6559 * m68k-tdep.c (m68k_register_type): Likewise.
6560 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6561 * mep-tdep.c (mep_register_type): Likewise.
6562 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6563 mips_print_fp_register): Likewise.
6564 * moxie-tdep.c (moxie_register_type): Likewise.
6565 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6566 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6567 rs6000_builtin_type_vec128): Likewise.
6568 * score-tdep.c (score_register_type): Likewise.
6569 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6571 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6573 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6574 * v850-tdep.c (v850_register_type): Likewise.
6575 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6576 * xtensa-tdep.c (xtensa_register_type): Likewise.
6578 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6579 (mt_gdbarch_init): Alloc TDEP structures.
6580 (mt_register_type): Cache coprocessor type in TDEP instead of
6581 static global variable.
6583 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6584 * xtensa-tdep.c (type_entries): Remove.
6585 (xtensa_register_type): Cache fixed-size types in TDEP instead
6586 of in global variable.
6588 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6590 * gdbtypes.h (builtin_type_true_char): Remove.
6591 (builtin_type_true_unsigned_char): Likewise.
6592 (struct builtin_type): Add builtin_true_char and
6593 builtin_true_unsigned_char members.
6594 * gdbtypes.c (builtin_type_true_char): Remove.
6595 (builtin_type_true_unsigned_char): Likewise.
6596 (_initialize_gdbtypes): Do not initialize them.
6597 (gdbtypes_post_init): Initialize builtin_true_char and
6598 builtin_true_unsigned_char members of builtin_type.
6600 * printcmd.c (print_scalar_formatted): Use builtin_type
6601 members instead of builtin_type_true_char and
6602 builtin_type_true_unsigned_char.
6603 * ada-valprint.c (ada_val_print_1): Likewise.
6605 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6607 * gdbtypes.h (builtin_type_void): Remove.
6608 * gdbtypes.c (builtin_type_void): Remove.
6609 (_initialize_gdbtypes): Do not initialize it.
6611 (safe_parse_type): Add GDBARCH argument. Use it to construct
6613 (check_stub_method): Update call.
6615 * infcall.c (call_function_by_hand): Use platform-specific type
6616 instead of builtin_type_void.
6617 * valops.c (value_cast): Use input void type instead of
6620 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6622 * ada-lang.c (assign_component): Use platform-specific integer type
6623 instead of builtin_type_int32 type.
6624 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6626 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6627 instead of builtin_type_int8 type.
6628 * valarith.c (value_x_unop): Likewise.
6629 * python/python-value.c (valpy_absolute): Avoid reference to
6630 builtin_type_int8 type.
6632 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6633 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6634 * ada-lang.c (ada_evaluate_subexp): Likewise.
6635 * jv-lang.c (evaluate_subexp_java): Likewise.
6636 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6637 * scm-lang.c (evaluate_exp): Likewise.
6639 * value.h (value_bitstring): Add INDEX_TYPE argument.
6640 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6641 of builtin_type_int32 as base range type.
6642 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6644 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6646 * gdbtypes.c (lookup_array_range_type): Add prototype.
6647 (lookup_string_range_type): Likewise.
6648 * gdbtypes.c (lookup_array_range_type): New function.
6649 (lookup_string_range_type): Likewise.
6651 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6652 * parse.c (follow_types): Likewise.
6653 * jv-lang.c (java_array_type): Likewise.
6654 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6655 * mt-tdep.c (mt_register_type): Likewise.
6656 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6657 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6658 * value.c (allocate_repeat_value): Likewise.
6659 * valops.c (value_array, value_cstring): Likewise.
6660 * valops.c (value_string): Use lookup_string_range_type.
6662 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6664 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6665 redundant check for NULL TYPE_TARGET_TYPE.
6666 * m2-valprint.c (m2_print_long_set): Likewise.
6667 * p-valprint.c (pascal_type_print_base): Likewise.
6669 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6671 * printcmd.c (next_gdbarch): New static variable.
6672 (set_next_address, do_examine, x_command): Set it.
6673 (decode_format): Use 'a' size to indicate width of an address.
6674 (do_examine): Add GDBARCH argument. Handle 'a' size.
6675 (x_command): Pass architecture to do_examine.
6676 Error if called without argument the first time.
6677 (do_one_display): Pass architecture to do_examine.
6679 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6680 examine_g_type): Remove.
6681 (_initialize_printcmd): Do not initialize them.
6682 (do_examine): Use builin_type_int... instead of examine_..._type.
6684 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6686 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6687 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6688 * value.c (internal_fn_type): Remove.
6689 (_initialize_values): Do not initialize it.
6691 * value.c (struct internalvar): Add enum internalvar_kind type and
6692 kind member. Restructure union internalvar_data type. Remove type,
6693 canonical, and make_value members.
6694 (init_if_undefined_command): Update for data structure changes.
6695 (create_internalvar): Likewise.
6696 (create_internalvar_type_lazy): Likewise.
6697 (get_internalvar_integer): Likewise.
6698 (get_internalvar_function): Likewise.
6699 (set_internalvar_component): Likewise.
6700 (set_internalvar): Likewise.
6701 (set_internalvar_integer): Likewise.
6702 (set_internalvar_function): Likewise.
6703 (clear_internalvar): Likewise.
6704 (add_internal_function): Likewise.
6705 (preserve_one_internalvar): New function.
6706 (preserve_values): Call it.
6708 * value.h (value_of_internalvar): Add GDBARCH parameter.
6709 (internalvar_make_value): Likewise.
6710 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6711 make_value callback. Use it to generate per-architecture result value
6712 types for internal variables with no pre-defined type. Update for data
6714 (show_convenience): Pass architecture to value_of_internalvar.
6715 * eval.c (evaluate_subexp_standard): Likewise.
6716 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6717 instead of current frame architecture. Return per-architecture type.
6719 * value.h (set_internalvar_string): Add prototype.
6720 * value.c (set_internalvar_string): New function.
6721 * tracepoint.c (set_traceframe_context): Use it.
6723 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6725 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6726 java_long_type, java_boolean_type, java_char_type, java_float_type,
6727 java_double_type, java_void_type): Remove.
6728 (struct builtin_java_type): New data type.
6729 (builtin_java_type): Add prototype.
6730 (java_primitive_type): Add GDBARCH argument.
6731 (java_primitive_type_from_name): Likewise.
6732 (type_from_class): Likewise.
6734 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6735 java_long_type, java_boolean_type, java_char_type, java_float_type,
6736 java_double_type, java_void_type): Remove.
6738 (build_java_types, builtin_java_type): New functions.
6739 (java_type_data): New static variable.
6740 (_initialize_java_language): Initialize it. No longer initialize
6742 (java_language_arch_info): Use per-architecture types.
6744 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6745 type instead of refering to global variable.
6746 (java_primitive_type_from_name): Add GDBARCH argument.
6747 (java_primitive_type_name): New function.
6748 (java_demangled_signature_length): Use it instead of
6749 java_primitive_type_from_name.
6750 (java_demangled_signature_copy): Likewise.
6752 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6753 java_primitive_type, and recursive type_from_class call.
6754 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6755 calls. Use per-architecture types instead of global types.
6757 * jv-exp.y (parse_java_type): New define.
6758 Use per-architecture types instead of global types througout.
6760 * jv-valprint.c (java_value_print): Pass architecture to
6761 type_from_class and java_primitive_type_from_name. Use per-
6762 architecture types instead of global types.
6764 2009-07-01 Doug Evans <dje@google.com>
6766 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6767 support for i386-linux, amd64-linux, and i386-win32 builds of
6770 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6772 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6774 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6776 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6777 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6780 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6783 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6784 cfa_how and cfa_exp into regs and adjust users.
6786 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6788 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6790 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6792 * mi/mi-cmd-stack.c (parse_print_values): New.
6793 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6795 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6797 * varobj.c (varobj_get_type): Use type_to_string.
6799 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6801 * infrun.c (handle_inferior_event): Context switch to the new
6802 thread when resuming for a new_thread_event.
6804 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6806 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6807 * ada-lang.c (convert_actual): Remove stale prototype.
6808 (ensure_lval, make_array_descriptor, ada_convert_actual):
6809 Add GDBARCH argument and pass through to subroutine calls.
6810 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6811 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6813 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6815 * ada-lang.c (resolve): Use per-architecture void type instead
6816 of platform-independent one.
6817 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6818 (ada_resolve_function): Reimplement fallback logic to avoid
6819 explicit reference to builtin_type_void.
6821 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6823 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6824 to indicate scalar should be printed as default integer.
6825 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6826 indicate default integer output.
6827 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6828 (print_choices): Likewise. Thus, accept NULL as val_type.
6829 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6830 to look up controlling discriminant name.
6832 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6834 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6835 Fall back to orig_type as index type if symbol lookup fails.
6836 Allocate result types from ORIG_TYPE's objfile.
6837 (ada_array_bound_from_type, to_fixed_array_type,
6838 ada_evaluate_subexp): Pass original index type to
6839 to_fixed_range_type. Do not pass objfile.
6841 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6842 Fall back to orig_type as index type if symbol lookup fails.
6843 (print_array_type, ada_print_type): Pass original index type
6844 to print_range_type_named.
6846 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6848 * ada-lang.c (ada_index_type): Update comment.
6850 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6852 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6853 Throw error on invalid input arguments. Return NULL if unable
6854 to determine index type.
6856 (ada_array_bound_from_type): Remove TYPEP argument.
6857 (ada_array_bound): Make static. Return LONGEST instead of value.
6858 Update for ada_array_bound_from_type change.
6859 (ada_array_length): Return LONGEST instead of value.
6860 Update for ada_array_bound_from_type change.
6861 (make_array_descriptor): Update for ada_array_bound change.
6863 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6864 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6865 ada_array_bound, ada_array_length, ada_index_type changes.
6866 Always use ada_index_type to compute result type; fall back
6867 to architecture-specific integer type if ada_index_type fails.
6869 * ada-lang.h (ada_index_type): Remove prototype.
6870 (ada_array_bound): Likewise.
6872 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6874 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6877 2009-06-29 Tom Tromey <tromey@redhat.com>
6879 * README: Mention parallel check.
6881 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6883 * dwarf2read.c (read_import_statement): Properly set import location
6885 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6886 inner, char* outer arguments. Updated callers.
6888 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6890 * value.h (value_subscript, value_subscripted_rvalue,
6891 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6892 of value as type of the index argument.
6893 (value_ptrsub): Remove.
6894 * valarith.c (value_subscript, value_subscripted_rvalue,
6895 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6896 of value as type of the index argument.
6897 (value_ptrsub): Remove.
6899 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6900 value as type of the index argument.
6901 * wrapper.c (gdb_value_subscript): Likewise.
6903 Update calls to gdb_value_subscript, value_subscript,
6904 value_subscripted_rvalue, value_bitstring_subscript and
6905 value_ptradd to use LONGEST instead of value as index
6906 argument type. Use value_ptradd instead of value_ptrsub.
6907 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6908 ada_tag_name_2): Update.
6909 * ada-tasks.c (read_atcb): Update.
6910 * eval.c (evaluate_subexp_standard): Update.
6911 * valarith.c (value_subscript): Update.
6912 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6913 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6914 gnuv3_method_ptr_to_value): Update.
6915 * jv-lang.c (evaluate_subexp_java): Update.
6916 * m2-lang.c (evaluate_subexp_modula2): Update.
6917 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6918 * wrapper.c (gdb_value_subscript): Update.
6919 * varobj.c (c_describe_child): Update.
6921 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6923 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6924 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6925 (lookup_function_type): Update call.
6926 * stabsread.c (read_type): Likewise.
6927 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6928 instead of make_function_type.
6929 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6930 on the fake "dynamics" obstack.
6932 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6934 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6935 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6936 and nodebug_tls_symbol members.
6937 (struct objfile_type): New data structure.
6938 (objfile_type): Add prototype.
6939 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6940 for types no longer in struct builtin_type.
6941 (objfile_type_data): New static variable.
6942 (_initialize_gdbtypes): Initialize it.
6943 (objfile_type): New function.
6945 * gdbtypes.h (builtin_type_error): Remove.
6946 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6947 * symtab.c (builtin_type_error): Remove.
6948 (_initialize_symtab): Remove initialization.
6950 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6951 rs6000_builtin_type, read_range_type): Use per-objfile types
6952 instead of global or per-architecture builtin types.
6953 * coffread.c (decode_type): Likewise.
6954 * dwarf2read.c (read_array_type, read_tag_string_type,
6955 new_symbol, die_type): Likewise.
6956 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6957 parse_procedure, psymtab_to_symtab_1): Likewise.
6958 * xcoffread.c (process_xcoff_symbol): Likewise.
6959 * parse.c (write_exp_msymbol): Likewise.
6961 * stabsread.c (rs6000_builtin_type_data): New static variable.
6962 (_initialize_stabsread): Initialize it.
6963 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6964 types per-objfile instead of globally.
6966 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6967 instead of current_objfile; pass it to rs6000_builtin_type.
6968 (dbx_alloc_type, read_type, read_range_type): Update calls.
6969 (cleanup_undefined_types_noname): Add OBJFILE argument and
6970 pass it to dbx_lookup_type.
6971 (cleanup_undefined_types): Add OBJFILE argument and pass it
6972 to cleanup_undefined_types_noname.
6973 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6974 * buildsym.c (end_symtab): Update call.
6976 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6978 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6979 target_gdbarch instead of current_gdbarch.
6981 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6983 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6984 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6987 * configure.tgt: Add comment.
6989 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6991 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6993 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6994 Jan Kratochvil <jan.kratochvil@redhat.com>
6996 * NEWS: Document inlined function support.
6997 * Makefile.in (SFILES): Add inline-frame.c.
6998 (COMMON_OBS): Add inline-frame.o.
6999 * block.c (contained_in): Rewrite to use lexical nesting.
7000 (block_linkage_function): Skip inlined function blocks.
7001 (block_inlined_p): New.
7002 * block.h (struct block): Update comment.
7003 (block_inlined_p): New prototype.
7004 * blockframe.c (get_frame_block): Handle inlined functions.
7005 (get_frame_function): Do not use block_linkage_function.
7006 (block_innermost_frame): Use get_frame_block and contained_in.
7007 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
7008 Skip over inlined functions. Simplify epilogue check.
7009 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
7011 (set_momentary_breakpoint): Only accept non-inlined frames.
7012 (watch_command_1): Use frame_unwind_caller_pc and
7013 frame_unwind_caller_id instead of get_prev_frame.
7014 (until_break_command): Likewise. Use get_stack_frame_id.
7015 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
7016 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
7017 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
7018 (read_func_scope, new_symbol): Likewise. Handle arguments specially
7019 for inlined functions without call site information.
7020 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
7021 (die_specification): Treat DW_AT_abstract_origin as a specification.
7022 (read_type_die): Handle DW_TAG_inlined_subroutine.
7023 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
7024 * frame.c (fprint_frame_id): Print inline depth.
7025 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
7026 (skip_inlined_frames, get_stack_frame_id): New.
7027 (frame_unwind_caller_id): Use skip_inlined_frames.
7028 (frame_id_inlined_p): New.
7029 (frame_id_eq): Make the logic match the comments. Add inline_depth
7031 (frame_id_inner): Handle inlined functions.
7032 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
7033 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
7034 (get_prev_frame_1): Check for inline frames. Split out frame
7035 allocation to get_prev_frame_raw.
7036 (get_prev_frame_raw): New function.
7037 (get_prev_frame): Handle inline frames.
7038 (get_frame_pc): Use frame_unwind_pc.
7039 (get_frame_address_in_block): Skip inlined frames on both sides.
7040 (pc_notcurrent): Delete.
7041 (find_frame_sal): Rewrite to handle inline call sites. Use
7042 get_frame_address_in_block.
7043 (deprecated_update_frame_pc_hack): Make static.
7044 * frame.h: Update comments.
7045 (struct frame_id): Add inline_depth.
7046 (enum frame_type): Add INLINE_FRAME.
7047 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
7048 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
7049 * infcmd.c (set_step_frame): New function.
7050 (step_once): Use set_step_frame. Handle inlined functions.
7051 (until_next_command): Use set_step_frame.
7052 (finish_backward), finish_forward): Use get_stack_frame_id.
7053 (finish_command): Support inlined functions.
7054 * inferior.h (set_step_info): New prototype.
7055 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7056 (clear_proceed_status): Clear step_stack_frame_id.
7057 (init_wait_for_inferior): Call clear_inline_frame_state.
7058 (init_execution_control_state): Make static.
7059 (set_step_info): New function.
7060 (init_thread_stepping_state): Do not set the symtab or line here.
7061 (stepped_in_from): New function.
7062 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7063 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7064 (struct inferior_status): Add step_stack_frame_id.
7065 (save_inferior_status, restore_inferior_status): Save and restore
7066 step_stack_frame_id.
7067 * inline-frame.c, inline-frame.h: New files.
7068 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7069 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7070 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7071 * stack.c (frame_show_address): New.
7072 (print_frame_info, print_frame): Use it.
7073 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7074 (frame_info): Mark inlined functions.
7075 (backtrace_command_1): Use get_current_user_frame.
7076 (print_frame_local_vars, print_frame_label_vars): Update comments.
7077 (return_command): Refuse inlined functions.
7078 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7080 (find_function_start_sal): Avoid inlined functions.
7081 (completion_list_add_fields): New function.
7082 (default_make_symbol_completion_list): Use it. Use block_static_block
7083 and block_global_block. Check for inlined functions.
7084 (skip_prologue_using_sal): Avoid line number comparison across
7086 * symtab.h (struct symbol): Add is_inlined.
7087 (SYMBOL_INLINED): New.
7088 * target.c (target_resume): Call clear_inline_frame_state.
7089 * valops.c (value_of_variable): Check block_inlined_p.
7091 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7093 * frame.c (frame_unwind_id): Renamed to ...
7094 (frame_unwind_caller_id): ... this. All callers updated.
7095 (frame_pc_unwind): Renamed to ...
7096 (frame_unwind_caller_pc): ... this. All callers updated.
7097 * frame.h: Document frame_unwind_caller_WHAT functions.
7098 (frame_unwind_id): Renamed to ...
7099 (frame_unwind_caller_id): ... this.
7100 (frame_pc_unwind): Renamed to ...
7101 (frame_unwind_caller_pc): ... this.
7102 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7103 * stack.c (parse_frame_specification_1): Do not rely on
7106 2009-06-27 Michael Snyder <msnyder@vmware.com>
7108 * infrun.c (handle_inferior_event): Improve handling of
7109 reverse-stepping into and over shared library functions.
7111 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7113 * linespec.c (find_method): Add new not_found_ptr parameter to
7114 bring in line with symtab_from_filename, decode_variable.
7115 (decode_compound): Likewise. Also propagate not_found_ptr to
7117 (decode_line_1): Propagate not_found_ptr to decode_compound.
7118 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7120 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7122 * MAINTAINERS (Write After Approval): Add self.
7124 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7126 * valops.c (value_one): Reimplement broken decimal-float case.
7128 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7130 * eval.c (evaluate_subexp_standard): Use expression architecture
7131 instead of current_gdbarch.
7133 * infrun.c (handle_inferior_event): Avoid unncessary reference
7134 to current_gdbarch and get_current_frame ().
7136 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7138 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7139 (enum bptype): Add bp_longjmp_master.
7141 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7142 (update_breakpoints_after_exec): Handle bp_longjmp_master
7143 breakpoints. Call create_longjmp_master_breakpoint.
7144 (print_it_typical, bpstat_stop_status, bpstat_what,
7145 print_one_breakpoint_location, allocate_bp_location, mention,
7146 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7147 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7148 (create_longjmp_breakpoint): Delete.
7149 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7150 to install momentary clones of bp_longjmp_master breakpoints.
7152 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7154 2009-06-23 Cary Coutant <ccoutant@google.com>
7156 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7157 Set basic_block to 0 after a special opcode.
7159 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7161 Fix a regression by the mmap patch from 2009-06-16.
7162 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7163 calls before deleting the OBJFILE obstack. Extend the comment.
7165 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7167 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7168 (get_java_object_header_size): Add GDBARCH parameter.
7169 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7170 Use it instead of current_gdbarch.
7171 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7172 get_java_object_header_size.
7173 * jv-valprint.c (java_value_print): Likewise.
7175 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7177 * dwarf2read.c (process_die): Handle import statements
7178 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7179 (read_import_statement): New.
7180 (read_func_scope): Update using_directives to point to current context
7181 (read_lexical_block_scope): Ditto.
7182 * cp-support.h: Added prototype for cp_add_using.
7183 * cp-namespace.c: Removed local context_stack.
7184 (cp_initialize_namespace): Deleted.
7185 (cp_finalize_namespace): Deleted.
7186 (cp_add_using_directive): Use using_directives instead of using_list.
7187 (cp_add_using): No longer static.
7188 * buildsym.h: Created global using_direct variable.
7189 Created using_direct variable in context_stack.
7190 * buildsym.c (finish_block): Set using directives for the block under
7192 (start_symtab): Removed call to cp_initialize_namespace().
7193 (end_symtab): Removed call to cp_finalize_namespace().
7194 (push_context): Save and reset using_directives.
7195 * block.c (block_using): Return using directives for given
7196 block instead of static block.
7198 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7200 * target-descriptions.h (struct type): Do not declare.
7201 (struct tdesc_type): Declare.
7202 (tdesc_named_type): Change return type to struct tdesc_type *.
7203 (tdesc_record_type): Remove.
7204 (tdesc_create_vector): Add prototype.
7205 (tdesc_create_union): Likewise.
7206 (tdesc_add_field): Likewise.
7208 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7209 member by tdesc_type member.
7210 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7211 (struct tdesc_type, tdesc_type_p): Likewise.
7212 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7213 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7214 (struct tdesc_arch_data): Replace registers member by arch_regs.
7216 (tdesc_predefined_types): Change to array of pre-defined
7217 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7218 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7219 (tdesc_gdb_type): New function.
7221 (target_find_description): Update for data structure changes.
7222 (tdesc_data_cleanup): Likewise.
7223 (tdesc_numbered_register): Likewise.
7224 (tdesc_use_registers): Likewise.
7225 (tdesc_create_reg): Likewise.
7227 (tdesc_find_arch_register): New function.
7228 (tdesc_find_register): Use it.
7229 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7230 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7232 (tdesc_free_type): New function.
7233 (tdesc_free_feature): Call it.
7235 (tdesc_create_vector): New function.
7236 (tdesc_create_union): Likewise.
7237 (tdesc_add_field): Likewise.
7238 (tdesc_record_type): Remove.
7240 (tdesc_type_id): Remove.
7241 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7242 generated code to create tdesc_type structures instead of GDB types.
7244 * xml-tdesc.c: Do not include "gdbtypes.h".
7245 (struct tdesc_parsing_data): Change type of current_union to
7246 struct tdesc_type *.
7247 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7248 (tdesc_start_union): Call tdesc_create_union.
7249 (tdesc_start_field): Call tdesc_add_field.
7250 (tdesc_start_vector): Call tdesc_create_vector.
7251 (tdesc_end_union): Remove.
7252 (feature_children): Remove reference to tdesc_end_union.
7254 * features/arm-with-iwmmxt.c: Regenerate.
7255 * features/mips-linux.c: Regenerate.
7256 * features/mips64-linux.c: Regenerate.
7257 * features/rs6000/powerpc-32.c: Regenerate.
7258 * features/rs6000/powerpc-32l.c: Regenerate.
7259 * features/rs6000/powerpc-403.c: Regenerate.
7260 * features/rs6000/powerpc-403gc.c: Regenerate.
7261 * features/rs6000/powerpc-505.c: Regenerate.
7262 * features/rs6000/powerpc-601.c: Regenerate.
7263 * features/rs6000/powerpc-602.c: Regenerate.
7264 * features/rs6000/powerpc-603.c: Regenerate.
7265 * features/rs6000/powerpc-604.c: Regenerate.
7266 * features/rs6000/powerpc-64.c: Regenerate.
7267 * features/rs6000/powerpc-64l.c: Regenerate.
7268 * features/rs6000/powerpc-7400.c: Regenerate.
7269 * features/rs6000/powerpc-750.c: Regenerate.
7270 * features/rs6000/powerpc-860.c: Regenerate.
7271 * features/rs6000/powerpc-altivec32.c: Regenerate.
7272 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7273 * features/rs6000/powerpc-altivec64.c: Regenerate.
7274 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7275 * features/rs6000/powerpc-e500.c: Regenerate.
7276 * features/rs6000/powerpc-e500l.c: Regenerate.
7277 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7278 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7279 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7280 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7281 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7282 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7283 * features/rs6000/powerpc-vsx32.c: Regenerate.
7284 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7285 * features/rs6000/powerpc-vsx64.c: Regenerate.
7286 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7287 * features/rs6000/rs6000.c: Regenerate.
7289 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7291 * ada-lang.c (decode_packed_array): If the value is a pointer to
7292 an array, then use value_ind to dereference it, not ada_value_ind.
7293 (ada_template_to_fixed_record_type_1): Handle the case where a
7294 dynamic field is an aligner type.
7295 (to_fixed_array_type): Add handling for packed array types.
7296 (ada_get_base_type): Do not follow the XVS type if the type is
7298 (ada_evaluate_subexp): Split a few statements up for clarity
7300 <OP_FUNCALL>: Add handling of the case of a packed array that
7301 has already been fixed.
7303 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7305 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7306 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7307 * value.h (evaluate_subexp): Add declaration.
7308 * eval.c (evaluate_subexp): Make non-static.
7309 * objc-lang.c (print_object_command): Use evaluate_subexp.
7311 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7313 Revert 2009-05-14 breakpoint commit (no longer needed).
7314 * breakpoint.h (breakpoint_re_set_objfile): Remove
7315 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7316 (create_overlay_event_breakpoint): Remove objfile parameter,
7317 iterate over all objfiles.
7318 * objfiles.c (objfile_relocate): Update.
7319 * symfile.c (new_symfile_objfile): Likewise.
7321 2009-06-23 Tom Tromey <tromey@redhat.com>
7324 * c-lang.c (classify_type): Iterate over typedefs.
7325 * c-valprint.c (textual_element_type): Iterate over typedefs.
7327 2009-06-22 Tristan Gingold <gingold@adacore.com>
7329 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7332 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7335 * buildsym.c (block_compar): New function.
7336 (end_symtab): Replace the bubble sort by a qsort based code.
7338 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7340 * MAINTAINERS (Write After Approval): Add self.
7342 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7344 * spu-tdep.c (spu_get_longjmp_target): New function.
7345 (spu_gdbarch_init): Install it.
7347 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7350 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7352 2009-06-21 Michael Snyder <msnyder@vmware.com>
7354 * inferior.h: Update ancient comment.
7356 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7357 Pedro Alves <pedro@codesourcery.com>
7359 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7361 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7362 (locate_base): Call elf_locate_base even without an exec_bfd.
7364 2009-06-19 Samuel Bronson <naesten@gmail.com>
7367 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7368 for prefix commands to avoid duplicates in the output.
7370 2009-06-19 Samuel Bronson <naesten@gmail.com>
7373 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7376 2009-06-19 Jerome Guitton <guitton@adacore.com>
7378 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7379 skip prologue on each sals.
7380 (skip_prologue_sal): Return explicit_line and explicit_pc
7383 2009-06-19 Tristan Gingold <gingold@adacore.com>
7385 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7388 2009-06-19 Tristan Gingold <gingold@adacore.com>
7389 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7390 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7392 (struct private_thread_info): New type to describe the state of the
7394 (DEF_VEC_I thread_t): Removed, replaced by ...
7395 (DEF_VEC_O darwin_thread_t): ... this new type.
7396 (struct darwin_inferior): Renamed to ...
7397 (struct private_inferior): ... this type. Fields added.
7398 (darwin_not_port): Moved into the private inferior structure.
7399 * darwin-nat.c: Add includes, improve comments.
7400 Rewrite to handle multiple threads and processes.
7401 (darwin_resume_to): New function and protype.
7402 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7403 (darwin_kill_inferior): Add ops argument.
7404 (darwin_pid_to_str): New function.
7405 (darwin_thread_alive): Ditto.
7406 (darwin_inf, darwin_not_port): Removed.
7407 (darwin_inf_fake_stop): New variable.
7408 (msgin, msgout, msg_state, exc_msg): Removed.
7409 (mach_check_error): Use warning instead of error.
7410 (darwin_ptrace): Adjust debug level.
7411 (cmp_thread_t): Fix names (typo).
7412 (darwin_check_new_threads): Argument is now an inferior,
7413 adjust for new structures, add no change check, ignore dead ports,
7414 handle first thread case.
7415 (find_inferior_task_it): New function.
7416 (find_inferior_notify_it): Ditto.
7417 (darwin_find_inferior_by_task): Ditto.
7418 (darwin_find_inferior_by_notify): Ditto.
7419 (darwin_find_thread): Ditto.
7420 (darwin_suspend_inferior): Ditto.
7421 (darwin_resume_inferior): Ditto.
7422 (catch_exception_raise_state): Removed.
7423 (catch_exception_raise_state_identity): Removed.
7424 (darwin_suspend_inferior_it): New function.
7425 (darwin_resume_inferior_it): Ditto.
7426 (darwin_dump_message): New function, extracted from darwin_wait.
7427 (darwin_decode_exception_message): New function.
7428 (darwin_encode_reply): New function.
7429 (catch_exception_raise): Removed.
7430 (darwin_send_reply): New function, extracted from darwin_resume.
7431 (darwin_resume_thread): New function, extracted from darwin_resume.
7432 (struct resume_inferior_threads_param): New type.
7433 (darwin_resume_inferior_threads_it): New function.
7434 (darwin_resume_inferior_threads): New function.
7435 (darwin_suspend_inferior_threads): New function.
7436 (darwin_resume): Mostly rewritten to handle multiple threads and
7438 (darwin_decode_message): New function extracted from darwin_wait.
7439 (cancel_breakpoint): New function.
7440 (darwin_wait): Mostly rewritten. Handle multiple threads.
7441 (darwin_mourn_inferior): Adjust for per process structures.
7442 (darwin_reply_to_all_pending_messages): New function.
7443 (darwin_stop_inferior): Adjust for per inferior structures.
7444 (darwin_attach_pid): Ditto.
7445 (darwin_init_thread_list): Ditto.
7446 (darwin_attach): Ditto.
7447 (darwin_detach): Ditto.
7448 (darwin_files_info): Now empty.
7449 (darwin_pid_to_str): Adjust returns string to match one expected by
7451 (darwin_read_write_inferior): Rename err variable to match other uses.
7452 Adjust debug message. Handle submaps.
7453 (darwin_xfer_memory): Adjust for per inferior structures.
7454 (set_enable_mach_exceptions): Ditto.
7455 (darwin_pid_to_exec_file): New function.
7456 (darwin_get_ada_task_ptid): Ditto.
7457 (darwin_supports_multi_process): Ditto.
7458 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7459 per inferior structures. Add new target operations.
7461 2009-06-18 Hui Zhu <teawater@gmail.com>
7462 Michael Snyder <msnyder@vmware.com>
7464 * infrun.c (handle_inferior_event): Improve reverse stepping
7465 through function epilogue.
7467 * infrun.c (handle_inferior_event): Reverse-next through
7470 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7472 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7475 2009-06-17 Tom Tromey <tromey@redhat.com>
7477 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7479 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7481 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7482 (address_to_pointer): Likewise.
7483 * gdbarch.c, gdbarch.h: Regenerate.
7485 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7486 (signed_pointer_to_address): Likewise.
7487 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7488 * findvar.c (unsigned_pointer_to_address): Likewise.
7489 (signed_pointer_to_address): Likewise.
7490 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7492 * avr-tdep.c (avr_address_to_pointer): Likewise.
7493 (avr_pointer_to_address): Likewise.
7494 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7495 (iq2000_address_to_pointer): Likewise.
7496 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7497 (m32c_m16c_pointer_to_address): Likewise.
7498 * spu-tdep.c (spu_pointer_to_address): Likewise.
7499 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7500 (xstormy16_address_to_pointer): Likewise.
7502 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7504 * printcmd.c (print_scalar_formatted): Always truncate
7505 unsigned data types.
7507 * cli-dump.c (struct callback_data): Change type of load_offset
7509 (restore_binary_file): Update type casts.
7510 (restore_command): Parse load_offset as address, not long.
7512 * utils.c (string_to_core_addr): Do not sign-extend value.
7513 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7514 before comparing against requested frame address.
7516 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7518 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7519 * gdbarch.h, gdbarch.c: Regenerate.
7521 * gcore.c (default_gcore_target): Make return value const.
7522 Call gdbarch_gcore_bfd_target if present.
7523 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7525 * corelow.c (core_read_description): Call gdbarch_core_read_description
7526 on core_gdbarch instead of current_gdbarch.
7528 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7530 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7532 * gdbtypes.c (create_string_type): Receive character type as argument.
7533 * gdbtypes.h (create_string_type): Add character type argument.
7534 * dwarf2read.c (read_tag_string_type): Pass character type to
7537 * value.h (value_string): Add character type argument.
7538 * valops.c (value_string): Add character type argument. Pass it to
7539 create_string_type. Do not allocate space in inferior.
7540 * valarith.c (value_concat): Pass character type to value_string.
7542 * value.h (value_typed_string): Rename to ...
7543 (value_cstring): ... this.
7544 * valops.c (value_typed_string): Rename to ...
7545 (value_cstring): ... this.
7546 * c-lang.c (evaluate_subexp_c): Update.
7548 * python/python-value.c (builtin_type_pychar): New define.
7549 (convert_value_from_python): Call value_cstring instead
7550 of value_from_string.
7551 * value.c (value_from_string): Remove.
7552 * value.h (value_from_string): Remove.
7554 * eval.c (evaluate_subexp_standard): Pass character type to
7555 value_string. Pass expression architecture to value_nsstring
7556 and lookup_child_selector.
7557 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7558 (lookup_child_selector): Likewise.
7559 (value_nsstring): Likewise.
7560 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7561 Pass character type to value_string..
7562 (lookup_child_selector): Likewise.
7563 (value_nsstring): Add GDBARCH parameter, use it instead of
7564 objfile architecture. Pass architecture to lookup_objc_class
7565 and lookup_child_selector. Pass character type to value_string.
7566 (end_msglist): Pass architecture to lookup_objc_class.
7567 * objc-exp.y: Pass architecture to lookup_objc_class.
7569 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7571 * gdbtypes.h (struct language_defn): Add forward declaration.
7572 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7573 (lookup_unsigned_typename): Likewise.
7574 (lookup_signed_typename): Likewise.
7575 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7576 Use them instead of current_language and current_gdbarch.
7577 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7578 Pass them to lookup_typename.
7579 (lookup_signed_typename): Likewise.
7581 * c-exp.y: Pass parse_language and parse_gdbarch to
7582 lookup_unsigned_typename and lookup_signed_typename.
7583 * objc-exp.y: Likewise.
7584 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7586 * c-lang.c (evaluate_subexp_c): Pass expression language and
7587 gdbarch to lookup_typename.
7588 * printcmd.c (printf_command): Pass current language and
7589 gdbarch to lookup_typename.
7590 * python/python-type.c (typy_lookup_typename): Likewise.
7591 Include "language.h".
7593 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7595 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7596 Use it instead of current_gdbarch. Pass architecture to
7597 sparc32_gregset_supplies_p.
7598 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7599 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7600 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7601 sparc64nbsd_fpregset_supplies_p): Likewise.
7602 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7603 Add GDBARCH parameter.
7604 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7605 (sparc_fetch_inferior_registers): Pass regcache architecture to
7606 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7607 (sparc_store_inferior_registers): Likewise.
7608 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7609 Add GDBARCH parameter.
7610 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7612 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7614 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7616 * aix-thread.c (pd_enable): Likewise.
7617 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7618 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7619 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7620 * linux-thread-db.c (enable_thread_event): Likewise.
7621 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7622 * nto-procfs.c (procfs_open): Likewise.
7623 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7624 info_proc_mappings, info_mappings_callback): Likewise.
7625 * record.c (record_open): Likewise.
7626 * rs6000-nat.c (ARCH64): Likewise.
7627 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7628 (darwin_bfd_open): Likewise.
7629 * memattr.c (mem_info_command): Likewise.
7631 * windows-nat.c (win32_resume): Use current regcache architecture
7632 instead of current_gdbarch.
7634 * dbug-rom.c (dbug_regname): Remove check against number of
7635 registers in current_gdbarch.
7636 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7638 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7640 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7641 use it instead of current_gdbarch.
7642 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7643 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7644 deprecated_pc_in_call_dummy.
7646 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7647 Use it instead of current_gdbarch.
7648 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7649 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7650 skip_prologue_using_sal.
7651 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7652 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7653 * m32-tdep.c (m32c_skip_prologue): Likewise.
7654 * mips-tdep.c (mips_skip_prologue): Likewise.
7655 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7656 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7657 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7658 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7659 it to skip_prologue_using_sal. Update call sites ...
7660 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7662 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7663 (check_for_saved): Use it instead of current_gdbarch.
7664 (mn10300_analyze_prologue): Set it.
7666 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7667 instead of current_gdbarch.
7668 * value.h (using_struct_return): Add GDBARCH parameter.
7669 * eval.c (evaluate_subexp_standard): Pass architecture to
7670 using_struct_return.
7671 * infcall.c (call_function_by_hand): Likewise.
7672 * stack.c (return_command): Likewise.
7673 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7675 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7677 * symtab.h (in_prologue): Add GDBARCH parameter.
7678 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7680 * eval.c (evaluate_subexp_standard): Use expression architecture
7681 instead of current_gdbarch.
7683 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7684 language instead of current_gdbarch and current_language.
7686 * printcmd.c (do_one_display): Use expression architecture instead
7689 * infcmd.c (print_return_value): Use architecture of stop_regcache
7690 instead of current_gdbarch.
7691 (print_vector_info, print_float_info): Remove GDBARCH argument,
7692 use frame architecture instead.
7693 (vector_info, float_info): Update calls.
7695 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7696 instead of current_gdbarch.
7698 * parse.c (write_dollar_variable): Use parse architecture instead
7701 * source.c (line_info): Use objfile architecture instead of
7704 * symtab.c (find_function_start_sal): Use gdbarch instead of
7706 (print_msymbol_info): Use objfile architecture instead of
7709 * valops.c (value_assign): Use frame architecture instead of
7712 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7714 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7716 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7717 calling record_line.
7718 (enter_linenos): Likewise.
7719 * dbxread.c (process_one_symbol): Likewise.
7720 * dwarf2read.c (dwarf_decode_lines): Likewise.
7721 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7722 * xcoffread.c (enter_line_range): Likewise.
7724 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7726 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7727 architecture instead of current_gdbarch.
7728 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7729 (gen_expr): Pass expression to get_struct_ref.
7731 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7732 tracepoint_var_ref callback.
7733 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7734 symbol operation callback.
7735 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7736 Use it instead of current_gdbarch.
7737 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7738 dwarf2_tracepoint_var_ref.
7739 (loclist_tracepoint_var_ref): Likewise.
7741 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7743 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7744 Use it instead of address bits of current_gdbarch.
7745 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7746 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7748 (arm_scan_prologue): Likewise.
7749 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7750 * mep-tdep.c (mep_analyze_prologue): Likewise.
7751 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7752 * s390-tdep.c (s390_analyze_prologue): Likewise.
7754 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7756 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7757 frame architecture instead of current_gdbarch.
7758 (mi_cmd_data_list_changed_registers): Likewise.
7759 (mi_cmd_data_list_register_values): Likewise. Pass selected
7760 frame to get_register.
7761 (get_register): Add FRAME argument, use it as frame to retrieve
7762 registers from (instead of selected frame). Use frame architecture
7763 instead of current_gdbarch.
7764 (mi_cmd_data_write_register_values): Use current regcache
7765 architecture instead of current_gdbarch.
7767 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7769 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7770 use frame architecture instead. Replace current_gdbarch uses.
7771 (tui_show_registers): Update call.
7772 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7774 (tui_show_register_group): Update call.
7775 (tui_check_register_values): Likewise.
7776 (tui_register_format): Remove GDBARCH parameter; use frame
7777 architecture instead. Replace current_gdbarch uses.
7778 (tui_get_register): Update call.
7780 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7782 * gdbarch.sh (construct_inferior_arguments): Remove.
7783 * gdbarch.c, gdbarch.h: Regenerate.
7784 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7785 directly instead of gdbarch_construct_inferior_arguments.
7786 (construct_inferior_arguments): Remove GDBARCH argument.
7787 * inferior.h (construct_inferior_arguments): Likewise.
7789 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7791 * symfile.c (section_is_mapped): Use objfile architecture instead
7793 (TARGET_LONG_BYTES): Remove.
7794 (read_target_long_array): Add SIZE argument. Use it instead of
7796 (simple_read_overlay_table): Retrieve long size from objfile
7797 architecture; pass it to read_target_long_array.
7798 (simple_read_overlay_region_table): Likewise.
7799 (simple_overlay_update_1): Likewise.
7801 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7803 * infrun.c (cleanup_displaced_step_closure): Remove.
7804 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7805 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7806 of cleanup_displaced_step_closure.
7807 (handle_inferior_event, keep_going): Use thread architecture instead
7810 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7812 * infrun.c (handle_inferior_event): Use current frame architecture
7813 or thread architecture instead of current_gdbarch. Pass to
7814 handle_step_into_function and handle_step_into_function_backward.
7815 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7817 (handle_step_into_function_backward): Likewise.
7818 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7819 instead of current_gdbarch.
7820 (insert_step_resume_breakpoint_at_caller): Likewise.
7822 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7823 Pedro Alves <pedro@codesourcery.com>
7825 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7826 is pushed for watchpoint promotion to hardware watchpoint.
7828 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7830 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7831 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7832 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7833 (dwarf_ranges_section, dwarf_frame_section)
7834 (dwarf_eh_frame_section): Removed.
7835 (dwarf2_resize_section): Likewise.
7836 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7837 (dwarf2_get_section_info): New function.
7838 (munmap_section_buffer): Likewise.
7839 (dwarf2_per_objfile_cleanup): Likewise.
7840 (section_is_p): Signature change.
7841 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7842 dwarf2_get_section_info instead of dwarf2_read_section.
7844 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7846 * solib.c (symbol_add_stub): New FLAGS parameter.
7847 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7849 (solib_add): Defer breakpoint_re_set until after all solibs.
7850 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7851 * rs6000-nat.c (objfile_symbol_add): Adjust.
7852 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7853 (new_symfile_objfile): Likewise.
7854 (symbol_file_add_with_addrs_or_offsets): Likewise.
7855 (symbol_file_add_from_bfd): Likewise.
7856 (symbol_file_add): Likewise.
7857 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7858 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7859 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7860 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7862 2009-06-16 Keith Seitz <keiths@redhat.com>
7864 * linespec.c (collect_methods): Delete.
7865 (add_matching_methods): Reove destructor special case.
7866 (find_method): Call find_methods directly instead of
7868 * valops.c (value_struct_elt): Remove destructor
7870 (check_field): Likewise.
7871 (value_struct_elt_for_reference): Likewise.
7872 (destructor_name_p): Remove misleading comment about dtors
7873 being "special cases".
7874 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7875 * gdbtypes.c (get_destructor_fn_field): Likewise.
7877 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7879 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7880 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7881 flattened current_target.
7883 2009-06-16 Tristan Gingold <gingold@adacore.com>
7885 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7887 (avr_register_name): Add const to register_names.
7888 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7889 (avr_scan_prologue): Add pc_end argument.
7890 Only read prologue bytes that can be read.
7891 Limit the scan to the known prologue length.
7892 Makes pattern variables static and const.
7894 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7896 (avr_breakpoint_from_pc): Constify avr_break_insn.
7897 (avr_extract_return_value): Fix function comment.
7898 (avr_frame_unwind_cache): Fix GNU style violations.
7899 Pass current_pc argument to avr_scan_prologue to stop prologue
7900 analysis to the current pc. This fixes the bug with the 'next'
7902 Correctly set the SP register of the previous frame (use call_length).
7903 (avr_frame_prev_register): Fix indentation.
7904 Correctly read PC from the stack on avr6 architectures.
7905 (avr_push_dummy_call): Fix indentation.
7906 (avr_gdbarch_init): Set call_length according to the architecture.
7908 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7910 * infcall.c (show_unwind_on_terminating_exception_p): New
7912 (call_function_by_hand): Create breakpoint and clean-up call for
7913 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7914 gate. Pop frame on breakpoint hit.
7915 (_initialize_infcall): Add add_setshow_boolean_cmd for
7916 unwind-on-terminating-exception.
7918 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7920 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7921 `has_section_at_zero' flag from stripped objfile to separate,
7922 debug info only, objfile.
7924 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7926 * exec.h (section_table_xfer_memory_partial): Improve description,
7927 mention SECTION_NAME.
7928 * exec.c (section_table_xfer_memory_partial): Remove stale
7931 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7933 * nto-tdep.h (nto_generic_supply_gpregset)
7934 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7935 * nto-tdep.c (nto_generic_supply_gpregset)
7936 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7938 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7940 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7941 (i386nto_sigcontext_addr): Change the way context address is calculated.
7942 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7943 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7945 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7947 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7948 (init_i386nto_ops): Use macros to set fields to global
7949 current_nto_target directly.
7950 (i386nto_init_abi): Remove unused nto_set_target call.
7951 * nto-tdep.h (nto_set_target): Remove unused declaration.
7952 * nto-tdep.c (nto_set_target): Remove unused function.
7954 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7956 * breakpoint.c (break_command_really): Rename local variable
7957 breakpoint_chain to bkpt_chain.
7959 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7961 Add support for XMM registers.
7962 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7963 (i386nto_register_area): Correctly calculate offsets and sizes for
7964 all supported registers.
7966 2009-06-11 Tom Tromey <tromey@redhat.com>
7968 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7969 'static' from local variable definitions.
7971 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7973 * symtab.c (append_expanded_sal): Remove unused local variables.
7975 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7977 * infrun.c (sched_multi): New global.
7978 (resume): If sched_multi is set, resume only threads of the
7980 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7981 resuming a different inferior, and sched_multi is off.
7982 (show_schedule_multiple): New.
7983 (_initialize_infrun): Register new "set schedule-multiple" command.
7984 * inferior.h (sched_multi): Declare.
7985 * NEWS: Mention new "schedule-multiple" setting.
7987 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7989 * varobj.c (varobj_create): Properly restore the selected frame.
7991 2009-06-05 Tom Tromey <tromey@redhat.com>
7993 * inferior.c (print_inferior): Make a table, not a list. Emit
7996 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7998 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7999 darwin_wait (blocking wait).
8000 (darwin_kill_inferior): Likewise.
8002 2009-06-10 Pedro Alves <pedro@codesourcery.com>
8004 * infrun.c (handle_inferior_event): Update comment around trying
8005 to revert back to a stepping thread that has exited.
8007 2009-06-10 Cary Coutant <ccoutant@google.com>
8009 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
8010 DW_LNE_set_discriminator.
8012 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
8014 * breakpoint.c: ARI fixes.
8015 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
8016 (print_one_breakpoint_location): Likewise.
8017 (create_longjmp_breakpoint): Likewise.
8018 (tracepoint_save_command): Likewise
8019 (bpstat_find_step_resume_breakpoint): No operator at end of line.
8020 (bpstat_stop_status): Likewise.
8021 (describe_other_breakpoints): Likewise.
8022 (hw_watchpoint_used_count): Likewise.
8023 (expand_line_sal_maybe): Likewise.
8024 (break_command_really): Likewise.
8025 (delete_command): Likewise.
8026 (do_enable_breakpoint): Likewise.
8027 (delete_trace_command): Likewise.
8028 (catch_exception_command_1): Likewise and remove extra parentheses.
8030 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8032 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
8033 "ubreak" command that does not exist.
8035 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8037 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
8039 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8041 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
8043 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8046 * proc-utils.h (procfs_first_available): Don't declare here.
8047 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
8049 * procfs.c: Include procfs.h.
8050 (procfs_target): Make it public. Don't register
8051 procfs_can_use_hw_breakpoint here.
8052 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
8053 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
8054 (procfs_can_use_hw_breakpoint): Remove check of
8055 TARGET_HAS_HARDWARE_WATCHPOINTS.
8056 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8058 (_initialize_procfs): Don't add the procfs target here.
8060 * i386-sol2-nat.c: Include target.h and procfs.h.
8061 (_initialize_amd64_sol2_nat): Install the procfs target here,
8062 customized with watchpoints support.
8063 * irix5-nat.c: Include target.h.
8064 (_initialize_core_irix5): Rename to ...
8065 (_initialize_irix5_nat): ... this. Install the procfs target
8066 here, customized with watchpoints support.
8067 * alpha-nat.c: Include procfs.h.
8068 (_initialize_core_alpha): Rename to...
8069 (_initialize_alpha_nat): ... this. Install the procfs target
8070 here, customized with watchpoints support.
8071 * sparc-sol2-nat.c: Include target.h and procfs.h.
8072 (_initialize_sparc_sol2_nat): New.
8074 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8075 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8076 * config/mips/irix5.mh (NAT_FILE): Delete.
8077 * config/mips/irix6.mh (NAT_FILE): Delete.
8078 * config/mips/nm-irix5.h: Delete.
8080 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8082 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8083 to enum target_object. Cleanup comments.
8084 * auxv.h: Include "target.h". Cleanup comments to not mention
8085 NATIVE_XFER_AUXV anymore.
8087 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8089 * inferior.h (procfs_first_available): Move declaration to...
8090 * proc-utils.h: ... here.
8091 * sol-thread.c: Include procfs.h and proc-utils.h.
8093 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8095 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8096 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8097 * procfs.c (proc_iterate_over_mappings): Delete.
8099 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8101 * target.h (struct target_ops): Make to_has_all_memory,
8102 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8103 methods instead of variables.
8104 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8105 (target_has_registers_1, target_has_execution_1): Declare
8107 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8108 (target_has_memory): Rewrite to call target_has_memory_1.
8109 (target_has_stack): Rewrite to call target_has_all_stack_1.
8110 (target_has_registers): Rewrite to call target_has_registers_1.
8111 (target_has_execution): Rewrite to call target_has_execution_1.
8112 (default_child_has_all_memory, default_child_has_memory)
8113 (default_child_has_stack, default_child_has_registers)
8114 (default_child_has_execution): Declare.
8115 (target_mark_running, target_mark_exited): Delete declarations.
8116 * target.c (default_child_has_all_memory,
8117 default_child_has_memory, default_child_has_stack,
8118 default_child_has_registers, default_child_has_execution): New.
8119 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8120 target_has_registers_1, target_has_execution_1): New.
8121 (add_target): Default the to_has_all_memory, to_has_all_memory,
8122 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8123 callbacks to return 0.
8124 (update_current_target): Do not inherit to_has_all_memory,
8125 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8126 (target_mark_running, target_mark_exited): Delete.
8127 (memory_xfer_partial): Adjust.
8128 (target_read_memory, target_write_memory, target_search_memory):
8129 Dispatch to the the top-most target, not the flattened
8131 (target_info): Adjust.
8132 (init_dummy_target): Install return_zero as callback for
8133 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8135 (set_maintenance_target_async_permitted): Use have_live_inferiors
8136 instead of target_has_execution.
8137 * target-memory.c (target_write_memory_blocks): Dispatch memory
8138 writes to the the top-most target, not the flattened
8141 * breakpoint.c (insert_breakpoints): Don't check for
8142 target_has_execution here.
8143 (update_global_location_list): Check if there are live inferiors
8144 to debug instead of target_has_execution.
8145 * infcmd.c (kill_command, detach_command): Check if there are
8146 inferiors instead of target_has_execution.
8147 * inferior.h (have_live_inferiors): Declare.
8148 * inferior.c (have_live_inferiors): New.
8149 * infrun.c (normal_stop): Don't check for target_has_execution to
8150 finish the thread states.
8151 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8152 (any_running, is_executing): Remove checks for
8153 target_has_execution.
8154 * top.c (kill_or_detach): Don't try to kill core inferiors.
8155 (quit_target): Don't check for target_has_execution.
8157 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8159 (init_core_ops): Install core_has_memory, core_has_stack and
8161 * exec.c (exec_has_memory): New.
8162 (init_exec_ops): Install exec_has_memory.
8163 * remote.c (remote_add_inferior): Don't call target_mark_running.
8164 (remote_start_remote): Don't call target_mark_exited or call
8165 target_mark_running.
8166 (remote_open_1): Use have_inferiors instead of
8167 target_has_execution. Don't use target_mark_exited.
8168 (init_remote_ops): Install deafult_child_has_all_memory,
8169 default_child_has_memory, default_child_has_stack,
8170 default_child_has_registers, default_child_has_execution.
8171 * bsd-kvm.c (bsd_kvm_return_one): New.
8172 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8173 to_has_memory, to_has_stack and to_has_registers callbacks.
8174 * remote-m32r-sdi.c (m32r_return_one): New.
8175 (init_m32r_ops): Register it.
8176 * inf-child.c (inf_child_target): Adjust to register
8177 default_child_has_all_memory, default_child_has_memory,
8178 default_child_has_stack, default_child_has_registers,
8179 default_child_has_execution callbacks.
8180 * gnu-nat.c (init_gnu_ops): Likewise.
8181 * go32-nat.c (init_go32_ops): Likewise.
8182 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8183 * monitor.c (init_base_monitor_ops): Likewise.
8184 * nto-procfs.c (init_procfs_ops): Likewise.
8185 * remote-mips.c (_initialize_remote_mips): Likewise.
8186 * windows-nat.c (init_windows_ops): Likewise.
8187 * remote-sim.c (gdbsim_create_inferior): Don't use
8188 target_mark_running or target_mark_exited.
8189 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8190 (init_gdbsim_ops): Adjust to register
8191 default_child_has_all_memory, default_child_has_memory,
8192 default_child_has_stack, default_child_has_registers,
8193 default_child_has_execution callbacks.
8195 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8196 there's no inferior selected, defer to a lower stratum.
8198 2009-06-05 Tom Tromey <tromey@redhat.com>
8200 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8202 (install_visualizer): Likewise.
8203 (varobj_set_visualizer): Likewise.
8205 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8207 * mi/mi-main.c (mi_cmd_exec_continue)
8208 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8209 ids to current reality, where they don't have any 'p' prefix.
8211 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8213 * corelow.c (core_open): Check for core_gdbarch before calling
8214 gdbarch_target_signal_from_host.
8216 2009-06-05 Tom Tromey <tromey@redhat.com>
8218 * c-exp.y (parse_number): Don't use K&R definition.
8220 (yyerror): Likewise.
8222 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8224 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8226 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8228 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8229 * ax-gdb.c (gen_var_ref): Likewise.
8230 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8231 * printcmd.c (address_info): Likewise.
8232 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8233 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8234 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8235 * dwarf2loc.h: Likewise.
8236 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8238 * symtab.h: (struct symbol_register_ops): New struct definition.
8239 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8240 symbol_register_ops callback pointers.
8241 (SYMBOL_REGISTER_OPS): New macro.
8242 * tracepoint.c: Include "objfiles.h".
8243 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8244 callback to retrieve register numbers.
8245 * ax-gdb.c (gen_var_ref): Likewise.
8246 * findvar.c (read_var_value): Likewise.
8247 * printcmd.c (address_info): Likewise.
8249 * coffread.c (coff_reg_to_regnum): New function.
8250 (coff_register_funcs): New static variable.
8251 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8252 Install SYMBOL_REGISTER_OPS callbacks.
8253 * mdebugread.c (mdebug_reg_to_regnum): New function.
8254 (mdebug_register_funcs): New static variable.
8255 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8256 Install SYMBOL_REGISTER_OPS callbacks.
8257 * stabsread.c (stab_reg_to_regnum): New function.
8258 (stab_register_funcs): New static variable.
8259 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8260 Install SYMBOL_REGISTER_OPS callbacks.
8262 2009-06-03 Doug Evans <dje@google.com>
8264 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8265 after discarding its contents.
8267 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8269 * target.c: Include "exec.h".
8270 (update_current_target): Don't inherit to_sections or
8272 (target_get_section_table): New.
8273 (target_section_by_addr): Fetch the section table from the passed
8275 (memory_xfer_partial): Handle unmapped overlay sections before
8276 anything else. Get the overlay mapped address here. Adjust to
8277 use section_table_xfer_memory_partial.
8278 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8279 instead of TARGET_OBJECT_MEMORY.
8280 (target_resize_to_sections): Delete.
8281 (remove_target_sections): Adjust to remove target sections from
8282 `current_target_sections', and use resize_section_table.
8283 * target.h (struct target_ops) <to_sections, to_sections_end>:
8285 <to_get_section_table>: New method.
8286 (xfer_memory, print_section_info): Delete declarations.
8287 (struct target_section_table): New type.
8288 (target_get_section_table): Declare.
8289 (target_resize_to_sections): Delete declaration.
8290 (remove_target_sections): Delete declaration.
8291 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8293 (target_bfd_get_section_table): New.
8294 (target_bfd_xclose): Adjust.
8295 (target_bfd_reopen): Store the section table in the to_data field.
8296 * corelow.c (core_data): New.
8297 (core_close): Adjust to release core_data and its sections.
8298 (core_open): Allocate core_data, and build its target sections
8300 (deprecated_core_resize_section_table): New.
8301 (core_files_info): Pass core_data to print_section_info.
8302 (core_xfer_partial): Adjust to use
8303 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8304 (init_core_ops): Do not install a deprecated_xfer_memory callback
8306 * solib.c (update_solib_list): Add the shared library sections
8307 to the current target sections table.
8308 * exec.c (current_target_sections_1): New global.
8309 (current_target_sections): New global.
8310 (exec_close_1): New function, refactored from exec_close. Remove
8311 the exec_bfd's sections from the current target sections table.
8312 Adjust to not use to_sections.
8313 (exec_close): Remove all target sections. Call exec_close_1.
8314 (exec_file_clear): Use exec_close_1 instead of unpushing the
8316 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8317 exec_bfd's sections to the current target sections table. Don't
8318 push the exec_ops target here.
8319 (resize_section_table): New.
8320 (add_target_sections): New.
8321 (remove_target_sections): Moved here.
8322 (section_table_xfer_memory): Adjust to implement the xfer_partial
8323 interface, and rename to...
8324 (section_table_xfer_memory_partial): ... this, replacing the
8325 current function of that same name.
8326 (exec_get_section_table): New.
8327 (exec_xfer_partial): New.
8328 (xfer_memory): Delete.
8329 (print_section_info): Replace the target_ops parameter by a
8330 target_section_table parameter.
8331 (exec_files_info, set_section_command, exec_set_section_address):
8332 Adjust to use the current sections table.
8333 (init_exec_ops): Do not register a deprecated_xfer_memory
8334 callback. Register to_xfer_partial and to_get_section_table
8336 * infrun.c (handle_inferior_event): Update comments around
8338 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8339 deprecated_core_resize_section_table.
8340 * exec.h (resize_section_table): Declare.
8341 (section_table_xfer_memory_partial): Add const char * argument.
8342 (remove_target_sections): Declare here.
8343 (add_target_sections): Declare.
8344 (print_section_info): Declare here.
8345 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8347 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8349 * value.h (struct internalvar): Remove.
8350 (get_internalvar_integer): Add prototype.
8351 (set_internalvar_integer): Add prototype.
8352 (clear_internalvar): Add prototype.
8354 * value.c (struct internalvar): Move here. Add type member. Remove
8355 endian member. Add union_internalvar member instead of value member.
8356 (init_if_undefined_command): Use intvar->type.
8357 (create_internalvar): Do not initialize value/endian, but type.
8358 (create_internalvar_type_lazy): Call create_internalvar.
8359 (value_of_internalvar): Handle host-side internalvar contents.
8360 (set_internalvar_component): Likewise.
8361 (set_internalvar): Likewise.
8362 (get_internalvar_integer): New function.
8363 (clear_internalvar): Likewise.
8364 (set_internalvar_integer): Likewise.
8365 (preserve_values): Handle host-side internalvar contents.
8367 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8368 set_internalvar_integer instead of set_internalvar.
8369 * findcmd.c (find_command): Likewise.
8370 * infrun.c (handle_inferior_event): Likewise.
8371 * source.c (forward_search_command, reverse_search_command): Likewise.
8372 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8373 set_traceframe_context): Likewise.
8375 * printcmd.c (x_command): Call clear_internalvar instead of
8377 * tracepoint.c (set_traceframe_context): Likewise.
8379 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8380 instead of value_of_internalvar.
8381 * linespec.c (decode_dollar): Likewise.
8383 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8384 instead of accessing internalvar private elements.
8385 * valops.c (value_assign): Copy from original source instead of
8386 accessing internalvar private elements.
8388 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8390 * scm-lang.c (builtin_type_scm): Remove.
8391 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8392 objfile architecture. Use per-architecture builtin_scm_type instead
8393 of builtin_type_scm.
8394 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8396 (scm_get_field): Add SIZE parameter. Use it instead of
8397 TYPE_LENGTH (builtin_type_scm).
8399 (build_scm_types): New function.
8400 (scm_type_data): New variable.
8401 (builtin_scm_type): New function.
8402 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8403 Register build_scm_types as post-init function for scm_type_data.
8405 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8406 instead of builtin_type_scm.
8408 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8409 (scm_get_field): Add SIZE paramter.
8410 (scm_scmval_print): Remove prototype.
8411 (builtin_type_scm): Remove.
8412 (struct builtin_scm_type): Add structure definition.
8413 (builtin_scm_type): Add prototype.
8415 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8416 instead of builtin_core_addr type; do not use objfile architecture.
8417 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8418 Pass type to scm_scmval_print.
8419 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8420 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8421 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8422 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8424 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8426 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8427 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8428 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8429 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8430 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8431 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8432 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8433 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8434 mdebug_type_complex, mdebug_type_double_complex,
8435 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8438 (basic_type_data): New global variable.
8439 (basic_type): New function.
8440 (parse_type): Remove static basic type map map_bt. Call basic_type
8441 to get basic types instead of using mdebug_type_ variables.
8443 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8444 (upgrade_type): Likewise.
8445 (parse_procedure): Likewise.
8446 (psymtab_to_symtab_1): Likewise.
8448 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8449 Initialize basic_type_data.
8451 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8453 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8454 * dfp.c (promote_decimal): Remove.
8455 (decimal_binop): Convert LEN_RESULT to input parameter.
8456 Remove call to decimal_binop.
8457 (decimal_compare): Remove call to decimal_binop.
8459 * valarith.c (value_binop): Pass desired result type length
8462 2009-06-01 Tristan Gingold <gingold@adacore.com>
8464 * configure.tgt (avr): Set gdb_sim to use the simulator.
8466 2009-05-29 Doug Evans <dje@google.com>
8468 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8469 If scheduler-locking is enabled, we're not going to be singlestepping
8470 any other previously stopped thread.
8472 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8474 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8476 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8478 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8479 for stabs and COFF debug info.
8481 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8483 * infrun.c (handle_inferior_event): When thread hoping, switch
8484 inferior_ptid to the event thread before removing breakpoints from
8485 the target. If not stopping, also try to revert back to a thread
8486 that was doing a "next". Check if that thread still exists before
8488 (currently_stepping_thread): Delete and merge with ...
8489 (currently_stepping): ... this.
8490 (currently_stepping_callback): Rename to ...
8491 (currently_stepping_or_nexting_callback): ... this, and also
8492 return true if the thread was stepping over a call (has a
8493 step-resume breakpoint).
8495 2009-05-28 Tom Tromey <tromey@redhat.com>
8497 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8498 (GdbMethods): Change "get_parameter" to "parameter".
8500 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8501 Paul Pluzhnikov <ppluzhnikov@google.com>
8503 * configure.ac (!have_libpython): Add python-prettyprint source
8505 * configure: Regenerate.
8506 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8509 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8510 Tom Tromey <tromey@redhat.com>
8511 Thiago Jung Bauermann <bauerman@br.ibm.com>
8513 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8514 * varobj.h (varobj_set_visualizer): Declare.
8515 (varobj_get_display_hint): Likewise.
8516 (varobj_update_result_t) <children_changed, value_installed>: New
8518 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8519 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8520 mi_cmd_var_set_child_range): Declare.
8521 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8522 (mi_cmd_var_list_children): Emit display hint.
8523 (varobj_update_one): Emit display hint. Handle dynamic children.
8524 * python/python.c (GdbMethods): Add "default_visualizer".
8525 * python/python-internal.h (apply_varobj_pretty_printer,
8526 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8528 (gdbpy_default_visualizer): Likewise.
8529 * varobj.c: Include python.h, python-internal.h.
8530 (PyObject): New typedef.
8531 (struct varobj) <children_requested, pretty_printer>: New fields.
8532 (varobj_create): Call install_default_visualizer.
8533 (instantiate_pretty_printer): New function.
8534 (varobj_set_display_format): Update.
8535 (varobj_get_display_hint): New function.
8536 (update_dynamic_varobj_children): New function.
8537 (varobj_get_num_children): Handle dynamic children.
8538 (varobj_list_children): Likewise.
8539 (install_new_value): Likewise.
8540 (varobj_add_child): New function.
8541 (install_visualizer): Likewise.
8542 (install_default_visualizer): Likewise.
8543 (varobj_set_visualizer): Likewise.
8544 (varobj_update): Handle dynamic children.
8545 (create_child): Use create_child_with_value.
8546 (create_child_with_value): New function.
8547 (value_get_print_value): Call pretty printer. Add value_formatter
8549 (c_value_of_variable): Update.
8550 (varobj_invalidate): Always free all_rootvarobj.
8551 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8553 (gdbpy_get_varobj_pretty_printer): Likewise.
8554 (gdbpy_default_visualizer): Likewise.
8556 2009-05-27 Tom Tromey <tromey@redhat.com>
8557 Thiago Jung Bauermann <bauerman@br.ibm.com>
8558 Phil Muldoon <pmuldoon@redhat.com>
8559 Paul Pluzhnikov <ppluzhnikov@google.com>
8560 Vladimir Prus <vladimir@codesourcery.com>
8562 * python/python-value.c (value_object_to_value): New function.
8563 * python/python-internal.h: Include frameobject.h.
8564 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8566 (value_object_to_value): Declare.
8567 * printcmd.c (struct format_data) <raw>: New field.
8568 (last_format): Default to 0.
8569 (decode_format): Initialize val.raw. Handle /r flag.
8570 (print_command_1): Initialize fmt.raw and opts.raw.
8571 (output_command): Likewise.
8572 (x_command): Fix initialization of fmt.format. Initialize
8574 (display_command): Initialize fmt.raw.
8575 (do_one_display): Set opts.raw.
8576 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8577 gdbpy_display_hint_cst): New globals.
8578 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8579 * cp-valprint.c: Include python.h.
8580 (cp_print_value): Call apply_val_pretty_printer.
8581 * python/python.h (apply_val_pretty_printer): Declare.
8582 * stack.c (print_this_frame_argument_p): Remove.
8583 (print_frame_args): Compute summary flag. Don't use
8584 print_this_frame_argument_p.
8585 * valprint.c: Include python.h.
8586 (user_print_options): Initialize new fields.
8587 (scalar_type_p): New function.
8588 (val_print): Handle 'raw' and 'summary' modes. Call
8589 apply_val_pretty_printer.
8590 (value_print): Handle 'raw' mode.
8591 * valprint.h (struct value_print_options) <raw, summary>: New
8593 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8594 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8595 (python-prettyprint.o): New target.
8596 * python/python-prettyprint.c: New file.
8598 2009-05-27 Tom Tromey <tromey@redhat.com>
8599 Paul Pluzhnikov <ppluzhnikov@google.com>
8601 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8603 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8604 * valprint.c (common_val_print): Likewise.
8605 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8606 * tracepoint.c (encode_actions): Use value_address.
8607 * printcmd.c (print_formatted): Use value_address.
8608 (x_command): Likewise.
8609 * p-valprint.c (pascal_object_print_static_field): Use
8611 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8612 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8613 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8614 * jv-valprint.c (java_value_print): Use value_address.
8615 * infcall.c (find_function_addr): Use value_address.
8616 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8617 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8618 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8619 * frame.c (frame_register_unwind): Use value_address.
8620 (frame_unwind_register_value): Likewise.
8621 * darwin-nat-info.c (info_mach_region_command): Use
8623 * cp-valprint.c (cp_print_static_field): Use value_address.
8624 * c-valprint.c (c_value_print): Use value_address.
8625 * breakpoint.c (update_watchpoint): Use value_address.
8626 (can_use_hardware_watchpoint): Likewise.
8627 * ada-valprint.c (ada_val_print_1): Use value_address.
8628 (ada_value_print): Likewise.
8629 * ada-tasks.c (read_fat_string_value): Use value_address.
8630 * jv-lang.c (java_link_class_type): Use set_value_address.
8631 (java_link_class_type): Likewise.
8632 (get_java_utf8_name): Use value_address.
8633 (type_from_class): Likewise.
8634 (java_link_class_type): Likewise.
8635 * findvar.c (value_of_register): Use set_value_address.
8636 (read_var_value): Likewise.
8637 (read_var_value): Likewise.
8638 * eval.c (evaluate_subexp_standard): Use set_value_address.
8639 (evaluate_subexp_standard): Use value_address.
8640 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8641 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8642 (ada_value_primitive_packed_val): Likewise.
8643 (ensure_lval): Likewise.
8644 (thin_data_pntr): Use value_address.
8645 (desc_bounds): Likewise.
8646 (ada_value_primitive_packed_val): Likewise.
8647 (value_assign_to_component): Likewise.
8648 (ensure_lval): Likewise.
8649 (make_array_descriptor): Likewise.
8650 (ada_to_fixed_value): Likewise.
8651 (unwrap_value): Likewise.
8652 * value.c (deprecated_value_address_hack): Remove.
8653 (value_address): New function.
8654 (value_raw_address): Likewise.
8655 (set_value_address): Likewise.
8656 (value_fn_field): Use set_value_address.
8657 (value_from_contents_and_address): Likewise.
8658 (value_fn_field): Likewise.
8659 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8660 (value_as_address): Use value_address.
8661 (value_static_field): Likewise.
8662 * valops.c (search_struct_field): Use set_value_address.
8663 (value_at): Likewise.
8664 (value_at_lazy): Likewise.
8665 (value_repeat): Likewise.
8666 (value_cast_structs): Use value_address.
8667 (value_cast): Likewise.
8668 (value_fetch_lazy): Likewise.
8669 (value_assign): Likewise.
8670 (value_repeat): Likewise.
8671 (address_of_variable): Likewise.
8672 (value_coerce_array): Likewise.
8673 (value_coerce_function): Likewise.
8674 (value_addr): Likewise.
8675 (search_struct_field): Likewise.
8676 (search_struct_method): Likewise.
8677 (find_method_list): Likewise.
8678 (value_struct_elt_for_reference): Likewise.
8679 (value_full_object): Likewise.
8680 * jv-valprint.c (java_value_print): Use set_value_address.
8681 * value.h (deprecated_value_address_hack): Remove.
8682 (VALUE_ADDRESS): Remove.
8683 (value_address): Declare.
8684 (value_raw_address): Declare.
8685 (set_value_address): Declare.
8687 2009-05-27 Tom Tromey <tromey@redhat.com>
8688 Thiago Jung Bauermann <bauerman@br.ibm.com>
8689 Phil Muldoon <pmuldoon@redhat.com>
8690 Paul Pluzhnikov <ppluzhnikov@google.com>
8692 * python/python.c (_initialize_python): Call
8693 gdbpy_initialize_types.
8694 (GdbMethods): Add "lookup_type".
8695 * python/python-value.c (value_object) <type>: New field.
8696 (valpy_dealloc): Decref type.
8697 (valpy_new): Initialize type.
8698 (valpy_get_type): New function.
8699 (value_to_value_object): Initialize type.
8700 (valpy_cast): New function.
8701 (value_object_getset): Add "type".
8702 (value_object_methods): Add "cast".
8703 * python/python-internal.h (type_to_type_object): Declare.
8704 (type_object_to_type): Likewise.
8705 (gdbpy_initialize_types): Likewise.
8706 (gdbpy_lookup_type): Declare.
8707 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8708 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8709 (python-type.o): New target.
8710 * python/python-type.c: New file.
8712 2009-05-27 Tom Tromey <tromey@redhat.com>
8713 Thiago Jung Bauermann <bauerman@br.ibm.com>
8714 Phil Muldoon <pmuldoon@redhat.com>
8716 * python/python.c: Include objfiles.h, observer.h.
8717 (gdbpy_auto_load): New global.
8718 (gdbpy_current_objfile): Likewise.
8719 (GDBPY_AUTO_FILENAME): New define.
8720 (gdbpy_new_objfile): New function.
8721 (gdbpy_get_current_objfile): Likewise.
8722 (gdbpy_objfiles): Likewise.
8723 (_initialize_python): Add "maint set auto-load". Call
8724 gdbpy_initialize_objfile. Attach objfile observer.
8725 (GdbMethods): New methods current_objfile, objfiles.
8726 * python/python-objfile.c: New file.
8727 * python/python-internal.h (objfile_to_objfile_object): Declare.
8728 (objfpy_get_printers): Likewise.
8729 (gdbpy_initialize_objfile): Likewise.
8730 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8731 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8732 (python-objfile.o): New target.
8734 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8736 * infrun.c (follow_exec): Clear the stop_requested flag.
8737 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8740 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8742 * nto-procfs.c (get_regset): Pass correct pointer.
8744 2009-05-26 Doug Evans <dje@google.com>
8746 * dwarf2read.c (follow_die_ref): Add comment.
8747 (dwarf2_mark_helper): Tweak comment.
8748 (dwarf2_mark): Move description to its proper place.
8750 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8752 * procfs.c (procfs_wait): Add options parameter.
8754 2009-05-24 Doug Evans <dje@google.com>
8756 Global renaming of find_thread_pid to find_thread_ptid.
8757 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8758 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8759 All callers updated.
8761 * infrun.c (follow_fork): Initialize new step_* locals
8762 to avoid "may be used uninitialized" warnings.
8764 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8766 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8768 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8770 * gdbthread.h (struct thread_info): New `pending_follow' field.
8771 * thread.c (new_thread): New function.
8772 (add_thread_silent): Use it.
8773 * breakpoint.c (internal_breakpoint_number): New global, moved
8775 (create_internal_breakpoint): ... this.
8776 (clone_momentary_breakpoint): New.
8777 * breakpoint.h (clone_momentary_breakpoint): Declare.
8778 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8780 (pending_follow): Delete.
8781 (follow_fork): Handle pending follow fork event here. Moved the
8782 preserving of thread stepping state here.
8783 (resume): Don't handle pending follow fork events here. Only
8784 install the inferior's terminal modes if we're about to resume it.
8785 (proceed): Handle possible pending follow fork events here.
8786 (init_wait_for_inferior): No need to clear pending_follow anymore,
8788 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8789 Call `follow_fork' to handle following the fork. If the
8790 follow-fork is cancelled, stop stepping.
8791 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8792 `pending_follow' events. Remove code that handled preserving the
8793 thread stepping state.
8794 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8795 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8797 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8799 * symfile.c (add_shared_symbol_files_command): Remove
8800 prototype and function.
8801 (_initialize _symfile): Move "add-shared-symbol-files"
8802 command and "assf" alias.
8803 * windows-nat.c (_initialize_windows_nat): to here.
8804 Change "add-shared-symbol-files" to alias.
8806 * config/i386/cygwin.mh: Remove NAT_FILE.
8807 * config/i386/mingw.mh: Remove NAT_FILE.
8808 * config/i386/mingw64.mh: Remove NAT_FILE.
8809 * config/i386/nm-cygwin.h: Remove file.
8810 * config/i386/nm-cygwin64.h: Remove file.
8812 2009-05-24 Hui Zhu <teawater@gmail.com>
8814 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8815 I386_LINUX_RECORD_IOCTL_*,
8816 I386_LINUX_RECORD_FCNTL_*) Removed.
8817 (i386_linux_init_abi): Change size of record from macros to
8820 2009-05-24 Hui Zhu <teawater@gmail.com>
8822 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8823 * linux-record.c (record_linux_system_call): Ditto.
8824 * linux-record.h (linux_record_tdep): Ditto.
8826 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8828 Replace the savestring calls by xstrdup calls where possible.
8829 * breakpoint.c (condition_command, set_raw_breakpoint)
8830 (create_catchpoint, update_breakpoint_locations): Replace the
8831 savestring calls by xstrdup calls where possible.
8832 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8833 (record_producer): Likewise.
8834 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8835 * corefile.c (set_gnutarget): Likewise.
8836 * dbxread.c (add_new_header_file): Likewise.
8837 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8838 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8839 (set_async_prompt): Likewise.
8840 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8842 * language.c (set_language_command, _initialize_language): Likewise.
8843 * linespec.c (decode_line_2): Likewise.
8844 * rs6000-nat.c (add_vmap): Likewise.
8845 * top.c (set_prompt, init_history, init_main): Likewise.
8846 * tracepoint.c (stringify_collection_list): Likewise.
8847 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8848 savestring calls by xstrdup calls where possible.
8849 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8850 savestring calls by xstrdup calls where possible.
8851 * xcoffread.c (complete_symtab): Likewise.
8852 * cli/cli-script.c (build_command_line, define_command): Likewise.
8853 * cli/cli-setshow.c (do_setshow_command): Likewise.
8855 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8857 Remove already unreachable code.
8858 * varobj.c (varobj_get_handle): Fix comment when error is called.
8859 All callers updated.
8861 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8863 * README (`configure' options): Document GDB-specific options to
8866 * symtab.c (skip_prologue_using_lineinfo): New function.
8867 (find_function_start_sal): Use it to get to the first line of
8868 function's body that has an entry in the lineinfo table.
8870 * symmisc.c (dump_symtab): Switch the current language to
8871 the language of the symtab we are dumping only if the symtab's
8872 language is neither language_auto nor language_unknown.
8874 * coffread.c (coff_symtab_read): Set language_minimal as the
8875 language for the "_globals_" pseudo-file.
8876 (process_coff_symbol): Set the symbol's language to the language
8879 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8881 * target.h (struct section_table): Rename to ...
8882 (struct target_section): ... this.
8883 * exec.c: Adjust all references.
8884 * exec.h: Adjust all references.
8885 * nto-tdep.c: Adjust all references.
8886 * nto-tdep.h: Adjust all references.
8887 * ppc-linux-tdep.c: Adjust all references.
8888 * rs6000-nat.c: Adjust all references.
8889 * s390-tdep.c: Adjust all references.
8890 * solib-darwin.c: Adjust all references.
8891 * solib-frv.c: Adjust all references.
8892 * solib-irix.c: Adjust all references.
8893 * solib-null.c: Adjust all references.
8894 * solib-osf.c: Adjust all references.
8895 * solib-pa64.c: Adjust all references.
8896 * solib-som.c: Adjust all references.
8897 * solib-sunos.c: Adjust all references.
8898 * solib-svr4.c: Adjust all references.
8899 * solib-target.c: Adjust all references.
8900 * solib.c: Adjust all references.
8901 * solist.h: Adjust all references.
8902 * symfile.c: Adjust all references.
8903 * symfile.h: Adjust all references.
8904 * target.c: Adjust all references.
8906 2009-05-22 Hui Zhu <teawater@gmail.com>
8908 Add sys_fcntl argument interfaces to linux_record_tdep.
8910 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8911 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8913 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8914 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8915 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8916 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8917 of I386 Linux sys_fcntl arguments.
8918 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8919 * linux-record.c (record_linux_system_call): Change to use
8920 the interface in linux_record_tdep in sys_fcntl and
8923 * linux-record.c (record_linux_system_call): Fix the process
8924 record build error about type in CYGWIN.
8926 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8928 * inflow.c (kill_command): Delete left over static declaration.
8930 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8932 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8934 (struct section_closure): Delete.
8935 (add_to_section_table): Delete.
8936 (build_target_sections_from_bfd): Delete.
8937 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8938 (target_bfd_reopen): Use build_section_table.
8939 * exec.c (xfer_memory): Move most code except for overlay
8940 debugging support from here...
8941 (section_table_xfer_memory): ... to this new function.
8942 (section_table_xfer_memory_partial): New.
8943 * exec.h (section_table_xfer_memory_partial): Declare.
8944 * bfd-target.h (build_target_sections_from_bfd): Delete
8947 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8949 * remote.c (compare_sections_command): Don't declare exec_bfd.
8950 * tracepoint.c: Include "gdbcore.h".
8951 (remote_set_transparent_ranges): Don't declare exec_bfd.
8953 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8955 * aix-thread.c (init_aix_thread_ops): Whitespace.
8957 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8959 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8960 to call the to_wait method in the target beneath.
8961 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8963 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8965 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8966 to call the to_wait method in the target_beneath.
8968 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8970 * linux-nat.c (linux_nat_terminal_inferior)
8971 (linux_nat_terminal_ours): Don't check sync_execution.
8972 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8973 Don't check sync_execution. Update comments.
8974 * target.c (target_terminal_inferior): New.
8975 * target.h (target_terminal_inferior): Delete macro, and declare
8977 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8978 the target the terminal here.
8979 * inflow.c (terminal_ours_1): Don't return early without setting
8982 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8984 * target.h (TARGET_WNOHANG): New.
8985 * target.c (target_wait): Add `options' argument. Adjust.
8986 (struct target_ops) <to_wait>: Add `options' argument.
8987 (target_wait): Add `options' argument.
8988 * infrun.c (wait_for_inferior): Pass 0 as options to
8989 target_wait (blocking wait).
8990 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8992 * fork-child.c (startup_inferior): Pass 0 as options to
8993 target_wait (blocking wait).
8994 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8995 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8996 of checking on target_can_async_p.
8997 (linux_nat_wait): Add `target_options' argument. Adjust.
8998 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8999 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
9000 (remote_wait_as): Add `options' argument. Adjust to check on
9001 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
9002 a blocking wait, keep waiting until an interesting event comes
9004 (remote_wait): Add `options' argument. Don't loop here if the
9005 target is in async mode, and a blocking wait has been requested.
9007 * top.c (deprecated_target_wait_hook): Add `options' argument.
9008 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
9009 pass it down to the layer beneath.
9010 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
9011 * record.c (record_beneath_to_wait): Add `options' argument.
9012 (record_wait): Add `options' argument, and pass it down to the
9014 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
9015 * darwin-nat.c (darwin_wait): Likewise.
9016 * defs.h (deprecated_target_wait_hook): Likewise.
9017 * gnu-nat.c (gnu_wait): Add `options' argument.
9018 * go32-nat.c (go32_wait): Likewise.
9019 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
9020 pass it down to the layer beneath.
9021 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
9022 * monitor.c (monitor_wait): Likewise.
9023 * nto-procfs.c (procfs_wait): Likewise.
9024 * remote-mips.c (mips_wait): Add `options' argument.
9025 * remote-sim.c (gdbsim_wait): Likewise.
9026 * rs6000-nat.c (rs6000_wait): Add `options' argument.
9027 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
9028 it down to the layer beneath.
9029 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
9030 * windows-nat.c (windows_wait): Likewise.
9031 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
9033 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9035 * mi/mi-interp.c (mi_on_resume): Account for whole process
9038 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9040 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
9042 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9044 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
9046 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9048 Fix parsing DW_AT_const_value using DW_FORM_string.
9049 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
9051 2009-05-20 Joel Brobecker <brobecker@adacore.com>
9053 * aix-thread.c (giter_count): Do not count the main thread.
9054 (giter_accum): Do not include the main thread.
9056 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9058 Remove the PROT parameter from openp.
9059 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9060 defs.h (openp): Update the prototype.
9061 Update all the openp callers.
9063 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9065 * inflow.c (kill_command): Moved to infcmd.c.
9066 (_initialize_inflow): Don't add the "kill" command or clear
9068 * infcmd.c (kill_command): Moved here from inflow.c.
9069 (_initialize_infcmd): Add the "kill" command here.
9071 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9073 * fork-child.c: Don't include frame.h. Include terminal.h.
9074 (fork_inferior): Call new_tty_postfork after forking adn adding
9075 the child to the inferior list.
9076 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9078 * inflow.c (struct terminal_info): Remove const qualifier from
9079 `run_terminal' field.
9080 (inferior_thisrun_terminal): Tweak comment.
9081 (inflow_inferior_exit): Release the `run_terminal' field.
9082 (copy_terminal_info): New function.
9083 (new_tty_postfork): New function.
9084 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9085 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9086 * inf-ptrace.c: Include terminal.h.
9087 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9089 * linux-nat.c: Include terminal.h.
9090 (linux_child_follow_fork): Copy the parent's terminal info to the
9092 * inf-ttrace.c: Include terminal.h.
9093 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9096 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9098 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9099 (update_global_location_list): Use gdbarch_has_global_breakpoints
9100 instead of gdbarch_has_global_solist and
9101 target_supports_multi_process.
9102 * dicos-tdep.c (dicos_init_abi): Set
9103 gdbarch_has_global_breakpoints.
9104 * gdbarch.sh (has_global_solist): Update comment.
9105 (has_global_breakpoints): New.
9106 * remote.c (remote_start_remote): Use
9107 gdbarch_has_global_breakpoints instead of
9108 gdbarch_has_global_solist.
9109 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9110 instead of gdbarch_has_global_solist.
9111 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9112 of target_supports_multi_process.
9114 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9116 * objc-lang.c (find_methods): Plug a small memory leak.
9118 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9120 * solib-svr4.c: Include observer.h.
9121 (debug_base, debug_loader_offset_p, debug_loader_offset)
9122 (debug_loader_name, main_lm_addr): Move these globals...
9123 (struct svr4_info): ... into this new structure.
9124 (svr4_info_p): New typedef.
9125 (svr4_info): New global.
9126 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9128 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9129 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9131 (open_symbol_file_object): Adjust to per-inferior svr4.
9132 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9134 (enable_break): Add svr4_info argument. Adjust to per-inferior
9136 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9137 Adjust to per-inferior svr4.
9138 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9141 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9143 * linux-nat.h (linux_proc_get_tgid): Declare.
9144 * linux-nat.c (linux_proc_get_tgid): New.
9145 * linux-thread-db.c (struct thread_db_info): New field
9146 `need_stale_parent_threads_check'.
9147 (add_thread_db_info): Set it.
9148 (find_new_threads_callback): Ignore stale fork parent threads.
9149 (thread_db_resume): New.
9150 (init_thread_db_ops): Install thread_db_resume.
9152 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9154 * fork-child.c (fork_inferior): Only reset the thread list if this
9155 is the first inferior.
9156 (startup_inferior): If the target support multi-process, tell it
9157 to resume only the new process.
9158 * linux-nat.c (num_lwps): Delete global.
9159 (purge_lwp_list): New function.
9160 (num_lwps): New function.
9161 (add_lwp, delete_lwp): Adjust.
9163 (iterate_over_lwps): Add filter argument. Handle it.
9164 (linux_nat_attach): Remove FIXME note.
9165 (linux_nat_detach): Adjust to iterate over threads of the inferior
9166 we're detaching from. Adjust to num_lwps being a function. Don't
9167 assume the head of the lwp list is the main thread of the process
9168 we're detaching from. Don't destroy the LWP list.
9169 (resume_callback): Add debug output.
9170 (linux_nat_resume): Handle resuming a single inferior. Allow a
9171 wildcard resume in non-stop mode.
9172 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9173 correct inferior of the parent LWP.
9174 (status_callback): Also check lp->waitstatus.
9175 (select_event_lwp): Add new filter parameter. Handle it.
9176 (linux_nat_filter_event): Adjust to num_lwps being a function.
9177 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9178 an is_lwp check instead of checking for the number of lwps.
9179 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9180 pending process exit statuses.
9181 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9182 Instead delete LWPs of the inferior that we're mourning. Don't
9183 unregister from the event loop here.
9184 (linux_nat_pid_to_str): Use `num_lwps'.
9185 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9187 (linux_nat_is_async_p): Check if async was masked out.
9188 (linux_multi_process): New global.
9189 (linux_nat_supports_multi_process): New.
9190 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9192 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9194 (linux_nat_close): New.
9195 (linux_nat_add_target): Register linux_nat_close and
9196 linux_nat_supports_multi_process.
9197 * linux-nat.h (iterate_over_lwps): Add filter argument.
9198 * linux-thread-db.c (thread_db_handle): Delete.
9199 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9200 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9201 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9202 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9203 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9204 longer globals, moved to...
9205 (struct thread_db_info): ... this new structure.
9206 (thread_db_list): New.
9207 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9209 (have_threads_callback): Filter out threads of all inferiors but
9210 the one specified by the ARGS argument.
9211 (have_threads): Add ptid argument specifying the inferior we're
9212 interested in. Handle it.
9213 (struct thread_get_info_inout): New.
9214 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9215 (thread_db_attach_lwp): Check that inferior of the passed in
9216 thread is using thread-db. Adjust.
9217 (enable_thread_event): Remove thread_agent parameter. Instead,
9218 get it from the per-inferior thread-db info.
9219 (dladdr_to_soname): Move higher up.
9220 (enable_thread_event_reporting): Adjust to use per-inferior
9222 (try_thread_db_load_1): Replace `handle' parameter by a
9223 thread_db_info parameter. Adjust to use per-inferior thread-db
9225 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9226 (thread_db_load, disable_thread_event_reporting): Ditto.
9227 (check_for_thread_db): Remove conditional reporting of which
9228 libthread_db is in use.
9229 (thread_db_new_objfile): Add comment about inferior_ptid.
9230 (attach_thread): Adjust to use per-inferior thread-db info.
9231 (thread_db_detach): Adjust to use per-inferior thread-db info.
9232 Remove thread event breakpoints of the current inferior. Only
9233 unpush the thread-db target if there are no more processes using
9235 (check_event): Adjust to use per-inferior thread-db info.
9236 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9237 unpush the thread-db target if there are no more processes using
9239 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9240 info. Mark breakpoints of the current inferior out before
9241 deleting them. Only unpush the thread-db target if there are no
9242 more processes using it.
9243 (find_new_threads_callback): Adjust to use per-inferior thread_db
9245 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9246 use per-inferior thread-db info.
9247 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9249 (thread_db_get_thread_local_address): Adjust.
9250 (thread_db_get_ada_task_ptid): Adjust.
9251 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9252 if there no more processes left to debug.
9253 * thread.c (set_running, set_executing): Handle resuming all
9254 threads of a single inferior.
9255 * mi/mi-interp.c (mi_output_running_pid): New.
9256 (mi_inferior_count): New.
9257 (mi_on_resume): For backwards compatibility, if resuming all
9258 threads of an inferior, and there is only one inferior, output
9261 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9263 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9264 (to_fixed_range_type): ... to here.
9266 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9268 * ada-lang.c (desc_data_type): Remove, replace by ...
9269 (desc_data_target_type): ... this.
9270 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9271 (ada_is_array_descriptor_type): Likewise.
9272 (ada_type_of_array): Likewise.
9273 (ada_coerce_to_simple_array_type): Likewise.
9274 (ada_array_element_type): Likewise.
9276 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9278 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9279 result of ada_vax_float_print_function inferior call.
9281 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9283 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9284 avoid creating a dummy value.
9286 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9288 * p-valprint.c (pascal_val_print): Use extract_typed_address
9289 to extract reference value.
9291 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9293 * doublest.c (NAN): Remove unused define.
9294 (extract_floating_by_length, deprecated_extract_floating): Remove.
9295 (store_floating_by_length, deprecated_store_floating): Remove.
9296 (extract_typed_floating): Do not call extract_floating_by_length.
9297 (store_typed_floating): Do not call store_floating_by_length.
9298 (convert_typed_floating): Remove redundant assertions.
9299 * doublest.h (deprecated_extract_floating): Remove.
9300 (deprecated_store_floating): Remove.
9301 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9302 extract_typed_floating instead of deprecated_extract_floating.
9304 2009-05-18 Jon Beniston <jon@beniston.com>
9306 * MAINTAINERS: Add lm32 target.
9307 * Makefile.in: Add lm32 dependencies.
9308 * NEWS: Indicate lm32 is a new target.
9309 * configure.tgt: Add lm32 targets.
9310 * lm32-tdep.c: New file.
9312 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9314 * corelow.c (core_open): Flush the register cache before doing
9315 anything with registers.
9317 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9319 * inflow.h (our_process_group): Remove declaration.
9320 (inferior_process_group): Delete global variable declaration.
9321 (inferior_process_group): New function declaration.
9322 * inflow.c: Include observer.h.
9323 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9325 (struct terminal_info): New struct.
9326 (our_terminal_info): New global.
9327 (inferior_process_group): New function.
9328 (inferior_thisrun_terminal): Extend description comment.
9329 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9331 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9333 (terminal_inferior): Ditto.
9334 (terminal_ours_1): Ditto.
9335 (inflow_new_inferior, inflow_inferior_exit): New functions.
9336 (child_terminal_info): Adjust to per-inferior terminal settings.
9337 (osig_set): New global.
9338 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9339 or clear `osig_set' accordingly.
9340 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9341 SIGINT handler, instead of checking the current inferior (which
9343 (_initialize_inflow): Attach inflow_new_inferior and
9344 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9345 notifications, respectively.
9346 * inferior.h (struct terminal_info): Forward declare.
9347 (struct inferior): Add `terminal_info' field.
9348 * inferior.c (delete_inferior_1): Notify the inferior_exit
9349 observers before removing the inferior from the lists and deleting
9351 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9352 a function instead of a variable. Adjust.
9353 * procfs.c (procfs_stop): Ditto.
9355 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9357 * infrun.c (handle_inferior_event): When handling a
9358 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9360 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9361 from the child if vforking.
9362 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9363 breakpoints from the child here.
9365 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9367 * infrun.c (pending_follow): Remove execd_pathname member.
9368 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9369 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9370 event, don't copy `execd_pathname' to pending_follow, use the
9371 event copy instead. Release `execd_pathname' once done with
9374 * infrun.c (pending_follow): Remove mention of exec events.
9376 2009-05-17 Hui Zhu <teawater@gmail.com>
9378 * i386-tdep.c (i386_process_record): Make it extern.
9379 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9381 * i386-tdep.h (i386_process_record): Declare.
9382 * i386-linux-tdep.c (i386_linux_init_abi): Call
9383 set_gdbarch_process_record.
9385 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9387 Always report varobj as changed when in_scope attribute changes.
9389 * varobj.c (install_new_value): If non-NULL-ness of value
9392 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9394 * NEWS: Mention set/show libthread-db-search-path.
9395 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9396 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9397 * linux-thread-db.c (libthread_db_search_path): New setting.
9398 (thread_db_handle): New variable (replaces using_thread_db).
9399 (try_thread_db_load_1): New function.
9400 (try_thread_db_load, thread_db_load_search): Likewise.
9401 (dladdr_to_soname): Likewise.
9402 (thread_db_load): Iterate over possibly multiple libthread_db's.
9403 (check_for_thread_db): Attempt to load new libthread_db.
9404 (thread_db_detach, thread_db_wait): Unload libthread_db.
9405 (thread_db_mourn_inferior): Likewise.
9406 (_initialize_thread_db): Add new libthread-db-search-path option.
9407 Defer loading of libthread_db to check_for_thread_db.
9408 * solib.c (libpthread_name_p): New function.
9409 (libpthread_solib_p): Call it.
9410 * solib.h (libpthread_name_p): New prototype.
9412 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9414 * MAINTAINERS: Update my email address.
9416 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9418 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9419 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9420 from create_overlay_event_breakpoint_1, old
9421 create_overlay_event_breakpoint deleted.
9422 (breakpoint_re_set_objfile): Don't rescan all objfiles
9424 (breakpoint_re_set): New function.
9425 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9426 instead of breakpoint_re_set.
9427 * objfiles.c (objfile_relocate): Likewise.
9429 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9431 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9432 gdbarch.h does NOT need to be regenerated as the corresponding
9433 change has already been made in a previous commit.
9435 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9437 Remove all i386 debug register low level macros in config nm files.
9438 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9439 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9440 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9442 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9443 (struct i386_dr_low_type): New type.
9444 (i386_dr_low): New global variable.
9445 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9446 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9447 i386_dr_low struct variable fields.
9448 (i386_remove_aligned_watchpoint): Likewise.
9449 (i386_stopped_data_address): Likewise.
9450 (i386_stopped_by_hwbp): Likewise.
9451 (show_debug_regs_command_added): New static variable.
9452 (add_show_debug_regs_command): New static function.
9453 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9454 (i386_set_debug_register_length): New function.
9455 (_initialize_i386_nat): Delete.
9457 * amd64-linux-nat.c: Include "i386-nat.h".
9458 (amd64_linux_dr_set_control): Change to static.
9459 (amd64_linux_dr_get_status): Change to static.
9460 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9461 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9463 * go32-nat.c: Include "i386-nat.h".
9464 (go32_set_addr): Change to static.
9465 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9466 (go32_get_dr6): Change to static. Change return type to unisnged long.
9467 (init_go32_ops): Set i386_dr_low variable fields.
9468 * i386-linux-nat.c: Include "i386-nat.h".
9469 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9470 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9471 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9472 * i386bsd-nat.h: Declare functions used for
9473 i386_dr_low fields in i386fbsd-nat.c.
9474 * i386fbsd-nat.c: Include "i386-nat.h".
9475 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9476 * windows-nat.c: Include "i386-nat.h".
9477 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9479 (cygwin_get_dr6): Change return type to unisnged long.
9480 (cygwin_set_dr7): Change arg type to unisgned long.
9481 (init_windows_ops): Set i386_dr_low function fields.
9483 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9484 i386_set_debug_register_length.
9485 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9487 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9488 * config/i386/nm-cygwin64.h: Likewise.
9489 * config/i386/nm-fbsd.h: Likewise.
9490 * config/i386/nm-linux.h: Likewise.
9491 * config/i386/nm-i386.h: Remove completely.
9492 * config/i386/nm-go32.h: Remove completely.
9493 * config/i386/nm-linux64.h: Remove completely.
9494 * config/i386/go32.mh (NAT_FILE): Remove entry.
9495 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9497 2009-05-14 Jon Beniston <jon@beniston.com>
9499 * MAINTAINERS: Add Jon Beniston to write after approval list.
9501 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9503 * objc-lang.c (objc_objfile_data): New variable.
9504 (find_methods): Skip objfiles without Obj-C methods.
9505 (_initialize_objc_lang): New function.
9507 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9509 * c-lang.c (print_wchar): Remove unnecessary cast.
9511 2009-05-12 Jim Blandy <jimb@red-bean.com>
9513 * MAINTAINERS: Remove self as m32c target maintainer.
9515 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9517 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9518 * command.h (deprecated_add_set_cmd): Delete declaration.
9519 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9520 'set debug gnu-nat' and 'show debug gnu-nat'.
9521 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9522 show-debug-registers' with 'maint set show-debug-registers' and
9523 'maint show show-debug-registers'.
9524 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9525 show-debug-registers' with 'maint set show-debug-registers' and
9526 'maint show show-debug-registers'.
9528 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9530 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9531 pushing it on the output obstack.
9533 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9535 Fix internal error on breaking at a multi-locations caller source line.
9536 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9537 command with no parameters.
9539 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9541 * linux-nat.c (enum sigchld_state): Delete.
9542 (linux_nat_async_events_state): Delete.
9543 (struct waitpid_result): Delete.
9544 (waitpid_queue): Delete.
9545 (queued_waitpid_1): Delete.
9546 (async_file_flush): New.
9547 (queued_waitpid, push_waitpid): Delete.
9548 (async_file_mark): New.
9549 (drain_queued_events): Delete.
9550 (my_waitpid): Remove locally queued events handling.
9551 (linux_test_for_tracefork): Upjust.
9552 (linux_child_follow_fork): Ditto.
9553 (sync_sigchld_action): Delete.
9554 (blocked_mask): Reinstate.
9555 (async_sigchld_action): Rename to...
9556 (sigchld_action): ... this.
9557 (block_child_signals): New.
9558 (restore_child_signals_mask): New.
9559 (lin_lwp_attach_lwp): Adjust.
9560 (linux_nat_create_inferior): Ditto.
9561 (linux_nat_attach): Also use lp->status in async mode.
9562 (get_pending_status): Don't use queued_waitpid.
9563 (linux_nat_detach): Don't drain locally queued events.
9564 (linux_nat_resume): Allow pending wait statuses stored lp->status
9565 in async mode. If returning early due to a pending event,
9566 re-register the event source.
9567 (stop_wait_callback): Allow pending wait statuses stored
9568 lp->status in async mode.
9569 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9570 (linux_nat_wait): Rename to ...
9571 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9572 lp->status in async mode. Always add WNOHANG to the waitpid
9573 options in async mode.
9574 (linux_nat_wait): New.
9575 (kill_callback): Don't drain locally queued events.
9576 (sigchld_handler): Rewrite.
9577 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9578 refer to "set target-async".
9579 (linux_nat_async_mask): If in non-stop, and re-enabling async
9580 mode, re-register the target event source in the event loop.
9581 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9582 (get_pending_events, async_sigchld_handler)
9583 (linux_nat_async_events): Delete.
9584 (handle_target_event): New.
9585 (linux_nat_async_file_handler): Delete.
9586 (linux_async_pipe): New.
9587 (linux_nat_async): Only re-register in the event loop if not
9588 registered yet. Always notify the event-loop once if enabling the
9590 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9591 lp->status, not in the locally queued event list.
9592 (linux_nat_stop): Don't mask out async event handling.
9593 (linux_nat_setup_async): Delete.
9594 (_initialize_linux_nat): Adjust.
9595 (lin_thread_get_thread_signals): blocked_mask is global again.
9598 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9600 Unify target macros.
9602 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9603 (target_stoppped_by_watchpoint): New macro.
9604 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9605 (target_have_steppable_watchpoint): New macro.
9606 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9607 (target_have_continuable_watchpoint): New macro.
9608 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9609 (target_can_use_hardware_watchpoint): New macro.
9610 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9611 (target_region_ok_for_hw_watchpoint): New macro.
9613 * breakpoint.c (update_watchpoint): Use new macros.
9614 (bpstat_alloc): Likewise.
9615 (create_breakpoint): Likewise.
9616 (watch_command_1): Likewise.
9617 (can_use_hardware_watchpoint): Likewise.
9618 (do_enable_breakpoint): Likewise.
9619 * infrun.c (handle_inferior_event): Adapt to new macros.
9620 * mips-tdep.c (mips_gdbarch_init): Update comments.
9621 * procfs.c (procfs_set_watchpoint): Update comment.
9622 (procfs_insert_watchpoint): Adapt to new macros.
9623 * remote-m32r-sdi.c (m32r_stop):
9624 * remote-mips.c (mips_remove_breakpoint):
9625 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9626 (debug_to_stopped_by_watchpoint): Likewise.
9629 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9631 * src/gdb/target.h: Remove all tests for already defined
9632 macros. All macros defined here should not be set in config
9635 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9637 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9638 (have_ptrace_getsetfpregs): Likewise.
9639 fetch_all_gp_regs): New function.
9640 (fetch_gp_regs): New function.
9641 (fetch_all_fp_regs): Likewise.
9642 (fetch_fp_regs): New function.
9643 (fetch_ppc_registers): Using the new methods to fetch general-
9644 purpose and floating-pointer registers.
9645 (store_all_gp_regs): New function.
9646 (store_gp_regs): Likewise.
9647 (store_all_fp_regs): New function.
9648 (store_fp_regs): Likewise.
9649 (store_ppc_registers): Using the new methods to store general-
9650 purpose and floating-pointer registers.
9652 2009-05-08 Doug Evans <dje@google.com>
9654 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9656 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9658 * MAINTAINERS (Write After Approval): Add self.
9660 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9662 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9664 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9666 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9668 * configure: Regenerate.
9670 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9672 * utils.c: Add include of gdb_usleep.h.
9673 (defaulted_query): Detect false EOF conditions that happen
9674 on terminals opened with the O_NONBLOCK flag when there is
9677 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9679 * inferior.c (add_inferior): Move observer_notify_new_inferior
9681 (add_inferior_silent): ... here.
9683 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9684 Pedro Alves <pedro@codesourcery.com>
9686 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9687 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9689 (procfs_stopped_by_watchpoint): Made static, ptid argument
9691 (_initialize_procfs): Register new watchpoint related target
9693 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9694 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9695 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9696 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9697 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9699 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9700 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9701 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9702 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9704 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9705 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9706 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9707 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9710 2009-05-06 Hui Zhu <teawater@gmail.com>
9712 * i386-tdep.c (i386_process_record): Change bzero to memset.
9714 2009-05-06 Hui Zhu <teawater@gmail.com>
9716 * NEWS: Add item for process record and replay.
9718 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9720 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9722 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9724 * inferior.h (read_pc, write_pc): Remove.
9725 * regcache.c (read_pc, write_pc): Remove.
9727 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9729 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9730 when determining value of stop_pc. Replace subsequent uses of
9731 read_pc by inspecting already-retrieved stop_pc value.
9732 (keep_going): Use regcache_read_pc instead of read_pc.
9734 * breakpoint.c (watchpoint_check): Use current frame architecture
9735 and PC instead of current_gdbarch and read_pc ().
9736 * tracepoint.c (set_traceframe_context): Replace PC argument
9737 with FRAME argument.
9738 (trace_start_command, finish_tfind_command): Update calls.
9739 (finish_tfind_command): Compare frame IDs to identify transitions
9741 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9742 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9743 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9744 of read_pc and write_pc.
9745 (store_register): Make regcache argument non-const. Update call
9746 to exec_one_dummy_insn.
9748 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9749 * infcmd.c (post_create_inferior): Likewise.
9750 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9751 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9752 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9753 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9754 * linux-fork.c (fork_load_infrun_state): Likewise.
9755 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9756 * record.c (record_wait): Likewise.
9757 * procfs.c (procfs_wait): Likewise.
9758 * remote-mips.c (common_open, mips_wait): Likewise.
9759 * remote-m32r-sdi.c (m32r_resume): Likewise.
9761 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9762 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9763 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9764 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9765 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9767 * solib-darwin.c: Include "regcache.h".
9768 * solib-pa64.c: Include "regcache.h".
9769 * solib-svr4.c: Include "regcache.h.".
9771 * symfile.c: Do not mention read_pc or write_pc in comments.
9772 * dink32-rom.c: Likewise.
9773 * m32r-rom.c: Likewise.
9774 * mips-tdep.c: Likewise.
9776 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9778 * fork-child.c (startup_inferior): Move setting stop_pc ...
9779 * infcmd.c (post_create_inferior): ... to here.
9781 2009-05-04 Michael Snyder <msnyder@vmware.com>
9783 * NEWS: Add item for reverse debugging commands.
9785 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9787 * go32-nat.c (go32_stop): Delete.
9788 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9789 (go32_create_inferior): Don't call go32_stop or
9791 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9793 (init_go32_ops): Don't register go32_stop.
9795 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9797 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9800 * infcall.c (find_function_addr): Avoid compiler warnings for
9803 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9805 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9806 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9808 2009-05-01 Doug Evans <dje@google.com>
9810 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9813 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9815 * record.c (_initialize_record): Reformat and clarify doc strings
9816 for stop-at-limit and insn-number-max.
9818 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9820 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9822 Make specifiable the make_function_type type memory ownership.
9823 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9824 explicitely instead of TYPE-initialized removed local variable
9825 `objfile'. Describe `objfile' it in the function comment.
9826 (lookup_function_type): Update make_function_type callers.
9827 * gdbtypes.h (make_function_type): Update the prototype.
9828 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9829 * dwarf2read.c (read_subroutine_type): Likewise.
9830 * stabsread.c (read_type): Likewise.
9832 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9834 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9835 printing a bogus "Thread <main>".
9836 (go32_thread_alive): Don't return 1 for null_ptid.
9838 * i386-tdep.c (i386_go32_init_abi): Override the number of
9839 registers due to non-support of SSE.
9841 2009-04-30 Anthony Green <green@moxielogic.com>
9843 * configure.tgt: Link the moxie simulator in with gdb.
9845 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9847 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9850 2009-04-30 Hui Zhu <teawater@gmail.com>
9851 Michael Snyder <msnyder@vmware.com>
9853 I386 Linux process record and replay support.
9855 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9856 This struct has the argument for the function
9857 "record_linux_system_call".
9858 (i386_linux_intx80_sysenter_record): New function. Parse the
9859 system call instruction and call function
9860 "record_linux_system_call" to record execute log.
9861 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9862 Set "i386_linux_intx80_sysenter_record" to
9863 "i386_intx80_record" and "i386_sysenter_record".
9865 2009-04-30 Hui Zhu <teawater@gmail.com>
9866 Michael Snyder <msnyder@vmware.com>
9868 I386 architecture process record and replay support.
9870 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9871 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9873 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9874 i386_record_pc): New variables. Ditto.
9875 (i386_record_modrm, i386_record_lea_modrm_addr,
9876 i386_record_lea_modrm): New functions. Ditto.
9877 (i386_process_record): New function. Parse the instruction in
9878 address "addr" and record the values of registers and memory
9879 that will be changed by this instruction.
9880 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9881 "process_record" interface.
9882 * i386-tdep.h (gdbarch_tdep): New function pointers
9883 "i386_intx80_record" and "i386_sysenter_record" that point to
9884 the function that can record "intx80" and "sysenter" execute
9887 2009-04-30 Hui Zhu <teawater@gmail.com>
9888 Michael Snyder <msnyder@vmware.com>
9890 * infrun.c (use_displaced_stepping): Return false if process
9891 record and replay target is used.
9892 (proceed): Call function "record_not_record_set" if pocess
9893 record and replay target is used.
9895 2009-04-30 Hui Zhu <teawater@gmail.com>
9896 Michael Snyder <msnyder@vmware.com>
9898 Linux process record and replay support.
9900 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9901 (ALL_TARGET_OBS): Add linux-record.o.
9902 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9903 (i[34567]86-*-linux*): Add linux-record.o.
9904 * linux-record.c, linux-record.h: New file.
9906 2009-04-30 Hui Zhu <teawater@gmail.com>
9907 Michael Snyder <msnyder@vmware.com>
9909 Process record and replay target.
9911 * Makefile.in (SFILES): Add record.c.
9912 (COMMON_OBS): Add record.o.
9913 * record.c, record.h: New file.
9915 2009-04-30 Hui Zhu <teawater@gmail.com>
9916 Michael Snyder <msnyder@vmware.com>
9918 * target.h (strata): New stratum "record_stratum".
9920 2009-04-30 Hui Zhu <teawater@gmail.com>
9921 Michael Snyder <msnyder@vmware.com>
9923 GDBARCH interface for process record and replay.
9925 * gdbarch.sh (process_record): This interface point to the
9926 function that records the inferior execute log.
9928 2009-04-29 Doug Evans <dje@google.com>
9930 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9932 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9934 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9935 instead of `b->loc->owner'.
9936 (print_mention_exception_catchpoint): Ditto.
9938 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9940 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9942 2009-04-27 Tom Tromey <tromey@redhat.com>
9944 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9946 2009-04-27 Jerome Guitton <guitton@adacore.com>
9948 * symtab.c (append_exact_match_to_sals): New function, extracted
9949 from expand_line_sal.
9950 (expand_line_sal): Use append_exact_match_to_sals to append exact
9951 matches. If none found, append all best items.
9953 2009-04-27 Jerome Guitton <guitton@adacore.com>
9955 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9957 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9960 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9961 (read_func_scope): Call inherit_abstract_dies.
9963 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9965 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9966 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9968 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9970 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9972 ARI change: Use "/* ARI: rule */" pattern.
9973 * utils.c: Update ARI patterns.
9974 * gdb_dirent.h: Likewise.
9976 2009-04-23 Anthony Green <green@moxielogic.com>
9978 * MAINTAINERS: Add moxie target.
9979 * configure.tgt: Add moxie-*-elf target.
9980 * moxie-tdep.c: New file.
9981 * moxie-tdep.h: New file.
9983 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9985 * ada-lang.c: Remove an extra empty line. No code change.
9987 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9989 Fix double free on error inserting the breakpoint instruction.
9990 * breakpoint.c (create_breakpoints): Move the
9991 update_global_location_list call to ...
9992 (break_command_really): ... here together with the second local call
9993 both unified after all the cleanups.
9995 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9996 Tom Tromey <tromey@redhat.com>
9998 * configure, config.in: Regenerate.
9999 * configure.ac: Support for relocatable GDB datadir. Use
10000 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
10001 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
10002 * top.c (init_main): Add "set data-directory".
10003 * defs.h (gdb_datadir): Declare.
10004 * main.c (gdb_datadir): New global.
10005 (captured_main): Initialize gdb_datadir. Use relocate_directory.
10006 (relocate_path): New function.
10007 (relocate_directory): Likewise.
10008 (get_init_files): Use relocate_path.
10009 (README): Mention --with-gdb-datadir.
10011 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10013 * ada-tasks (task_command_1): Call target_find_new_threads.
10015 2009-04-23 Joel Brobecker <brobecker@adacore.com>
10017 * stack.c (do_gdb_disassembly): Print the exception message if an
10018 error was thrown while trying to perform the disassembly.
10020 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10022 * varobj.c (free_variable): Replace free_current_contents by xfree.
10024 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
10026 * arm-linux-nat.c (fetch_register, store_register): Use
10027 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
10028 * arm-linux-tdep.c (arm_linux_supply_gregset,
10029 arm_linux_collect_gregset): Likewise.
10030 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
10031 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
10033 2009-04-22 Hui Zhu <teawater@gmail.com>
10035 * stack.c (_initialize_stack): Set the default of
10036 disassemble-next-line to off.
10038 2009-04-21 Tom Tromey <tromey@redhat.com>
10040 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
10041 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
10043 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10045 * configure.ac: Add quotes to not lose brackets in help text.
10046 * configure: Rebuild.
10048 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10050 * configure.ac: Don't postprocess Makefile in config.status.
10051 Substitute GDB_NM_FILE. Don't substitute nm_h.
10052 * Makefile.in (GDB_NM_FILE): Substitute.
10053 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
10054 * configure: Regenerate.
10055 * gnulib/Makefile.in: Regenerate.
10057 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10059 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10060 --with-htmldir): New.
10061 * configure: Regenerate.
10063 2009-04-21 Tom Tromey <tromey@redhat.com>
10065 * configure: Rebuild.
10066 * configure.ac: Use lower case for start of help strings. Clean
10067 up --with-sysroot help.
10069 2009-04-21 Tom Tromey <tromey@redhat.com>
10071 * configure: Rebuild.
10072 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10073 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10076 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10078 ARI fix: remove "%p".
10079 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10080 (ia64_sigtramp_frame_this_id): Ditto.
10081 (ia64_libunwind_frame_this_id): Ditto.
10082 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10083 * symmisc.c (maintenance_info_psymtabs): Ditto.
10085 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10087 * configure.ac (--with-relocated-sources): New.
10088 * configure, config.in: Regenerate.
10089 * source.c (add_substitute_path_rule): Remove static.
10090 * source.h (add_substitute_path_rule): Declare.
10091 * main.c: Include "source.h".
10092 (captured_main): Add substitution rule if RELOC_SRCDIR.
10094 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10096 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10098 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10100 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10102 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10104 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10105 (maint_show_dr, super_close): New variables.
10106 (super_fetch_registers, super_store_registers): Make static.
10107 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10108 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10109 (pt_watch_style): Define new enum.
10110 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10111 Define new structs.
10112 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10114 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10115 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10116 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10117 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10118 (type_to_irw, fill_mask, try_one_watch)
10119 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10120 (mips_linux_new_thread, populate_regs_from_watches)
10121 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10122 (mips_linux_close): New functions.
10123 (_initialize_mips_linux_nat): Register watchpoint functions with
10124 the target_ops. Add show-debug-regs maintenance command.
10126 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10128 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10130 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10132 * NEWS: Mention gdbserver support for x86 Windows CE.
10134 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10136 * config/djgpp/fnchange.lst: Fix typos.
10138 Set default host and target charsets in the DJGPP port.
10140 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10141 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10142 in all configure scripts that define ac_cv_env_CPP_value.
10144 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10145 Include langinfo.h.
10147 * config/djgpp/nl_types.h: New file.
10149 * config/djgpp/langinfo.h: New file.
10151 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10153 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10155 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10156 (MAKEHTMLFLAGS): Set to empty.
10158 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10160 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10163 * go32-nat.c (go32_sysinfo): Check if the call to
10164 __dpmi_get_capabilities fills the buffer with information, and
10165 don't use the buffer if not.
10167 2009-04-17 Tom Tromey <tromey@redhat.com>
10169 * charset.c (_initialize_charset): Add special case for "646".
10171 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10173 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10174 * configure: Regenerate.
10175 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10176 configure substitutions.
10177 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10179 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10181 ARI fix: Do not use %p, replace by call to host_address_to_string
10183 * darwin-nat.c (darwin_xfer_partial): Apply change.
10184 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10185 * gnu-nat.h (proc_debug): Ditto.
10186 * symmisc.c (maintenance_info_symtabs): Ditto.
10187 (maintenance_info_psymtabs): Ditto.
10188 * windows-nat.c (handle_load_dll): Ditto.
10189 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10190 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10192 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10194 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10195 --enable-64-bit-bfd.
10196 (sparc-*-linux*): Likewise.
10198 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10200 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10203 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10205 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10208 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10210 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10211 Revert the previous change. Might not be correct, actually.
10213 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10215 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10216 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10217 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10218 Remove declaration. These are non-existent functions.
10220 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10222 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10223 Fix a compilation warning on mips-irix due to casting from
10224 a pointer of different size.
10226 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10228 * ada-lang.c (symtab_for_sym): Delete.
10229 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10231 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10233 * ada-lang.c (extract_string): Delete.
10234 (ada_main_name): Reimplement using target_read_string instead of
10237 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10239 * m68klinux-nat.c: Remove obsolete comment.
10240 (fetch_register, store_register): Don't call
10241 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10242 which are always nops here.
10244 2009-04-14 Tom Tromey <tromey@redhat.com>
10246 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10247 (c_printstr): Likewise.
10248 * charset.c: Include gdb_wait.h.
10249 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10250 (find_charset_names): Use pexecute. Handle libiconv's output.
10252 (_initialize_charset): Use xstrdup.
10253 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10255 (INTERMEDIATE_ENCODING): New define.
10256 * configure, config.in: Rebuild.
10257 * configure.ac: Check for btowc.
10259 2009-04-15 Tom Tromey <tromey@redhat.com>
10261 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10263 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10265 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10267 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10269 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10271 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10273 ARI fix: sprintf rule.
10274 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10275 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10276 (ada_decode): Replace sprintf by xsnprintf.
10277 (find_old_style_renaming_symbol): Ditto.
10278 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10281 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10283 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10284 after having executed the target mourn_inferior routine.
10286 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10288 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10291 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10293 * infrun.c (maybe_software_singlestep): New function.
10294 (resume): Call maybe_software_singlestep.
10295 (handle_inferior_event): Same.
10297 2009-04-13 Tom Tromey <tromey@redhat.com>
10299 * python/python-frame.c (frapy_richcompare): Return
10300 Py_NotImplemented, not an error. Handle Py_NE as well.
10302 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10304 * charset.c (EILSEQ): Define if not defined by system headers.
10306 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10308 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10309 to be consistent with renaming config.intl.in into config_intl.in.
10311 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10312 consistent with the change from 2008-11-09.
10314 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10316 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10317 * varobj.c (varobj_invalidate): Fix indentation.
10318 * varobj.c (varobj_invalidate): Fix formatting text width.
10320 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10322 Implement -exec-jump.
10324 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10325 * mi/mi-main.c (mi_cmd_exec_jump): New.
10326 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10328 2009-04-07 Doug Evans <dje@google.com>
10330 * symfile.c (symbol_file_clear): Fix indentation.
10332 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10334 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10336 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10338 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10339 (ppc_linux_auxv_parse): New function.
10340 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10341 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10343 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10345 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10346 BFD to contents of SPU name note.
10347 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10348 with "from_tty" argument 1 instead of 0.
10350 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10353 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10354 Create the symbol in local scope.
10355 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10357 2009-04-02 Keith Seitz <keiths@redhat.com>
10359 * stabsread.c (read_member_functions): GCC may emit an extra space
10360 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10361 whitespace when looking for these functions.
10363 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10365 Change the default value for "set print frame-arguments" to scalars.
10367 * stack.c (print_frame_arguments): Set initial value to "scalars".
10369 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10371 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10372 (mips_gdbarch_init): Add user registers from
10373 mips_numeric_register_aliases.
10375 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10377 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10379 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10381 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10382 this is the last one.
10384 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10386 * remote.c (append_resumption): New.
10387 (remote_vcont_resume): Use it.
10389 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10391 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10392 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10394 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10395 Keith Seitz <keiths@redhat.com>
10396 Jan Kratochvil <jan.kratochvil@redhat.com>
10399 * Makefile.in (dbxread.o): Update.
10400 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10401 * dwarf2read.c (GDB_FORM_cached_string): New.
10402 (read_partial_die): Use dwarf2_canonicalize_name.
10403 (dwarf2_linkage_name): Use dwarf2_name.
10404 (dwarf2_canonicalize_name): New.
10405 (dwarf2_name): Use dwarf2_canonicalize_name.
10406 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10407 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10408 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10410 * cp-name-parser.y: operator() requires two parameters,
10411 according to libiberty.
10412 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10416 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10418 Provide support for (Ada) task-specific breakpoints.
10420 * ada-lang.h (ada_get_task_number): Add declaration.
10421 (breakpoint_ada_task_match): Delete declaration.
10422 * ada-tasks.c (ada_get_task_number): Make non-static.
10423 * breakpoint.h (struct breakpoint): Add field "task".
10424 * breakpoint.c (print_one_breakpoint_location): Add handling of
10425 task-specific breakpoints.
10426 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10427 New parameter "task".
10428 (break_command_really): Update calls to find_condition_and_thread
10429 and create_breakpoints.
10430 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10433 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10435 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10437 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10439 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10440 if the thread's ptid without a thread id field is in the list
10441 before calling thread_change_ptid.
10442 (extended_remote_attach_1): In non-stop mode, do not rely on
10443 querying the current thread, instead, query the thread list, and
10444 select the first thread of the process.
10445 * gdbthread.h (first_thread_of_process): Declare.
10446 * thread.c (first_thread_of_process): Define.
10448 2009-03-30 Stan Shebs <stan@codesourcery.com>
10450 Make tracepoints into a type of breakpoint.
10451 * breakpoint.h (enum bptype): Add bp_tracepoint.
10452 (struct breakpoint): Add fields step_count, pass_count, actions.
10453 (get_tracepoint, get_tracepoint_by_number): Declare.
10454 (all_tracepoints): Declare.
10455 * breakpoint.c: Include tracepoint.h, readline.h.
10456 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10457 (tracepoint_count): Ditto.
10458 (should_be_inserted): GDB does not insert tracepoints itself.
10459 (print_it_typical): Add tracepoint case.
10460 (bpstat_what): Ditto.
10461 (print_one_breakpoint_location): Ditto, and add printing for
10462 pass count, step count, and action list.
10463 (user_settable_breakpoint): Add tracepoint case.
10464 (allocate_bp_location): Ditto.
10465 (set_breakpoint_location_function): Ditto.
10466 (disable_breakpoints_in_shlibs): Ditto.
10468 (break_command_really): Add argument traceflag, use to choose
10469 basic breakpoint type.
10470 (break_command_1): Pass extra argument.
10471 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10472 (breakpoint_re_set_one): Add tracepoint case.
10473 (disable_command, enable_command): Ditto.
10474 (set_tracepoint_count): Move here from tracepoint.c.
10475 (trace_command): Move here from tracepoint.c and use
10476 break_command_really.
10477 (tracepoints_info): Move here from tracepoint.c and call
10479 (enable_trace_command): Move here from tracepoint.c and call
10481 (disable_trace_command): Move here from tracepoint.c and call
10483 (delete_trace_command): Move here from tracepoint.c and call
10485 (trace_pass_command): Move here from tracepoint.c.
10486 (get_tracepoint_by_number): Ditto.
10487 (tracepoint_save_command): Ditto.
10488 (get_tracepoint): New function.
10489 (all_tracepoints): New function.
10490 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10491 deprecate "enable trace" and "disable trace" commands.
10492 * tracepoint.h (struct tracepoint): Remove.
10493 (tracepoint_chain): Remove decl.
10494 (deprecated_create_tracepoint_hook): Remove decl.
10495 (deprecated_delete_tracepoint_hook): Remove decl.
10496 (deprecated_modify_tracepoint_hook): Remove decl.
10497 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10498 (free_actions): Update signature.
10499 (validate_actionline): Update signature.
10500 (end_actions_pseudocommand): Declare.
10501 (while_stepping_pseudocommand): Declare.
10502 * tracepoint.c: Include breakpoint.h.
10503 (tracepoint_chain, tracepoint_count): Remove.
10504 (free_actions, make_cleanup_free_actions): Update signature.
10505 (trace_command, set_raw_tracepoint): Remove.
10506 (trace_mention): Remove.
10507 (tracepoints_info): Remove.
10508 (tracepoint_operation, map_args_over_tracepoints): Remove.
10509 (get_tracepoint_by_number): Remove.
10510 (enable_trace_command, disable_trace_command): Remove.
10511 (delete_trace_command, trace_pass_command): Remove.
10512 (trace_actions_command, read_actions): Update signature.
10513 (validate_actionline): Update signature, use bp loc.
10514 (encode_actions): Ditto.
10515 (download_tracepoint): New function, body of trace_start_command.
10516 (trace_start_command): Call it, use all_tracepoints.
10517 (tracepoint_save_command): Remove.
10518 (tracepoint_dump_command): Use get_tracepoint.
10519 (end_actions_pseudocommand): Make globally visible.
10520 (while_stepping_pseudocommand): Ditto.
10521 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10523 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10525 Expose frames to Python.
10526 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10527 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10528 (python-frame.o): New target.
10529 * python/python-frame.c: New file.
10530 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10531 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10532 gdbpy_initialize_frames): New prototypes.
10533 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10534 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10536 * stack.c (find_frame_funname): New function, factored out of
10538 (print_frame): Call find_frame_funname.
10539 * stack.h (find_frame_funname): Add prototype.
10541 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10543 Remove unused value_object attribute `owned_by_gdb'.
10544 * python/python-value.c (value_object): Remove owned_by_gdb
10546 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10547 (valpy_new): Likewise.
10548 (value_to_value_object): Likewise.
10550 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10552 Change gdb.Value.address from a method to an attribute.
10553 * python/python-value.c (value_object): Add `address' element.
10554 (valpy_dealloc): Decrement reference to self->address if set.
10555 (valpy_new): Initialize val_obj->address.
10556 (valpy_address): Rename to ...
10557 (valpy_get_address): ... this. Change signature from method to
10558 attribute. Update self->address if not set.
10559 (value_to_value_object): Initialize val_obj->address.
10560 (value_object_getset): Add `address' element.
10561 (value_object_methods): Remove `address' element.
10563 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10565 * observer.sh: Set LANG/LC_ALL to C, not c.
10567 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10569 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10570 `char' is unsigned.
10572 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10574 * remote.c (remote_stop_ns): If multi-process extensions are off,
10575 and GDB is requesting the whole process to stop, sent "vCont;t",
10578 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10580 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10581 null inferior_ptid.
10583 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10585 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10587 2009-03-26 Doug Evans <dje@google.com>
10589 * thread.c (do_restore_current_thread_cleanup): Redo test for
10590 whether to restore old->inferior_ptid.
10592 2009-03-26 Tom Tromey <tromey@redhat.com>
10594 * breakpoint.c (resolve_sal_pc): Preserve original line number
10595 when skipping prologue.
10597 2009-03-26 Doug Evans <dje@google.com>
10599 * thread.c (inferior_thread) Remove "extern" in definition.
10601 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10603 Add gdb.Value.is_optimized_out attribute.
10604 * python/python-value.c (valpy_get_is_optimized_out): New
10606 (value_object_getset): New variable.
10607 (value_object_type): Initialize tp_getset element.
10609 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10611 Recognize missing DW_AT_location as <value optimized out>.
10613 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10614 Call add_symbol_to_list.
10616 2009-03-25 Tom Tromey <tromey@redhat.com>
10618 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10619 * stack.c (print_this_frame_argument_p): Use check_typedef.
10621 2009-03-25 Tom Tromey <tromey@redhat.com>
10623 * configure: Rebuild.
10624 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10625 Rearrange flags setting. Add comments.
10627 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10629 * config/i386/nm-i386.h: Remove code within
10630 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10631 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10633 * config/i386/nm-cygwin64.h: Ditto.
10634 * config/i386/nm-fbsd.h: Ditto.
10635 * config/i386/nm-go32.h: Ditto.
10636 * config/i386/nm-linux.h: Ditto.
10637 * config/i386/nm-linux64.h: Ditto.
10639 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10641 ARI fix: "xasprintf" rule.
10642 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10644 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10646 * remote.c (remote_start_remote): In non-stop mode, call
10647 init_wait_for_inferior before adding threads and inferiors.
10649 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10651 * breakpoint.c (breakpoint_thread_match): Split a large condition
10652 into several smaller conditions. No behavior change.
10654 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10656 * infrun.c (infrun_thread_thread_exit): New.
10657 (_initialize_infrun): Attach it to the thread_exit observer.
10658 * thread.c (delete_thread_1): Always call the observer, passing it
10660 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10661 SILENT, return immediately.
10663 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10665 * infrun.c (normal_stop): Use has_stack_frames instead of
10667 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10668 when there is no thread selected.
10669 (mi_cmd_execute): Don't special case commands that can run without
10670 a valid selected thread.
10671 * top.c (execute_command): Don't special case commands that can
10672 run without a valid selected thread. Use has_stack_frames.
10673 * infcmd.c (ensure_valid_thread): New.
10674 (continue_1, step_1, jump_command, signal_command): Use it.
10675 (detach_command): Error out if there's no selected thread/inferior.
10676 * thread.c (print_thread_info): Allow having no thread selected.
10677 (switch_to_thread): Don't read the PC if there is no current thread.
10678 (do_restore_current_thread_cleanup): Don't record the current
10679 frame if there is no current thread.
10680 (make_cleanup_restore_current_thread): Don't read frame info if
10681 there is no selected thread.
10682 (_initialize_thread): Don't mark commands as
10683 "no_selected_thread_ok".
10684 * frame.c (get_current_frame): Error out if there is no valid
10686 (has_stack_frames): Return false if there is no valid
10688 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10689 "no_selected_thread_ok".
10690 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10691 (get_cmd_no_selected_thread_ok): Delete.
10692 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10693 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10694 Delete declaration.
10695 * stack.c (get_selected_block): Use has_stack_frames.
10697 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10699 Fix size of FPSCR in Power 7 processors.
10700 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10701 (PPC_FEATURE_HAS_DFP): New #define.
10702 (ppc_linux_read_description): Check for DFP feature instead of
10703 ISA 2.05 to decide on size of the FPSCR.
10705 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10707 * mn10300-tdep.c (trad-frame.h): Don't include.
10708 (prologue-value.h): Include.
10709 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10710 (struct mn10300_prologue): Define.
10711 (push_reg, translate_rreg, check_for_saved): New functions.
10712 (mn10300_analyze_prologue): Rewrite, using prologue-value
10713 machinery. Handle more instructions than before. Permit
10714 instructions to occur in any order.
10715 (mn10300_skip_prologue): Find the extents of the function
10716 in question; mn10300_analyze_prologue no longer does this.
10717 (mn10300_analyze_frame_prologue): New function.
10718 (mn10300_frame_base): New function.
10719 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10721 (mn10300_frame_prev_register): Likewise.
10722 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10723 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10725 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10727 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10729 Fix completer problem for filename completion on the first try.
10731 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10732 * gdb/completer.c: Include gdb_assert.h.
10733 (complete_line_internal_reason): New enum.
10734 (complete_line_internal): Change last argument type to
10735 complete_line_internal_reason.
10736 Modify function to handle the different complete_line_internal_reason
10738 (complete_line): Adapt to change in complete_line_internal.
10739 (command_completer): Ditto.
10740 (gdb_completion_word_break_characters): Implement new function.
10741 * top.c (init_main): Set rl_completion_word_break_hook to
10742 gdb_completion_word_break_characters.
10745 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10747 ARI fix: "strlen d_name" rule.
10748 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10751 2009-03-24 Tom Tromey <tromey@redhat.com>
10752 Pedro Alves <pedro@codesourcery.com>
10754 * configure, config.in: Rebuild.
10755 * configure.ac: Check for libiconvlist.
10756 * charset.c: Check HAVE_LIBICONVLIST.
10757 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10758 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10759 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10761 (INTERNAL_CFLAGS_BASE): Update.
10762 (INTERNAL_LDFLAGS): Update.
10765 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10767 * configure.ac: Initialize the variable $PREFER_CURSES.
10768 * configure: Regenerated.
10770 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10772 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10773 * configure: Regenerated.
10775 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10777 ARI fix: "strerror" rule.
10778 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10779 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10781 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10783 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10784 before looking up the fields inside our struct type.
10786 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10788 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10789 trying to resolve the type qualification.
10791 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10793 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10794 we try to apply the attribute on the real type, rather than
10795 its associated typedef.
10797 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10799 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10800 to make sure we try to get the modulus of the actual type, not the
10801 associated typedef.
10803 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10805 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10806 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10807 to get the real type, not the associated typedef.
10809 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10811 * ada-lang.c (ada_get_field_index): Add handling of the case
10812 when TYPE is a typedef of a struct.
10814 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10816 Add gdb_usleep as a portable version of usleep based on gdb_select.
10817 * gdb_usleep.h, gdb_usleep.c: New files.
10818 * Makefile.in (SFILES): Add gdb_usleep.c.
10819 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10820 (COMMON_OBS): Add gdb_usleep.o.
10821 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10822 by call to gdb_usleep.
10824 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10826 * buildsym.c (end_symtab): If we ignore the subfiles, then
10827 unlink the associated symtabs if they were already allocated.
10829 2009-03-23 Jerome Guitton <guitton@adacore.com>
10831 Provide a way to force building of GDB with libcurses.
10832 * configure.ac: Add --with-curses.
10833 * configure: Regenerated.
10835 2009-03-23 Tom Tromey <tromey@redhat.com>
10837 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10840 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10842 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10843 solib_contains_address_p instead of searching.
10845 2009-03-23 Tom Tromey <tromey@redhat.com>
10847 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10848 (iconv): Make 'inbuf' argument const.
10849 (convert_between_encodings): Use ICONV_CONST.
10850 (wchar_iterate): Likewise.
10852 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10854 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10855 dynamically loaded function.
10856 (LookupPrivilegeValueA): Ditto.
10857 (OpenProcessToken): Ditto.
10858 (AdjustTokenPrivileges): Rename and define placeholder for address of
10859 dynamically loaded function.
10860 (LookupPrivilegeValueA): Ditto.
10861 (OpenProcessToken): Ditto.
10862 (set_process_privilege): Remove check for loaded functions.
10863 (bad_OpenProcessToken): Define.
10864 (_initialize_loadable): Load token functions from advapi here, setting
10865 OpenProcessToken function to a dummy static function which always return
10866 error if OS doesn't support this functionality.
10868 2009-03-22 Nicolas Roche <roche@adacore.com>
10869 Christopher Faylor <me+cygwin@cgf.cx>
10871 * win32-nat.c (ctrl_c_handler): New function.
10872 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10873 is run in a separate console.
10875 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10877 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10878 for dynamically loaded function.
10879 (DebugBreakProcess): Ditto.
10880 (DebugSetProcessKillOnExit): Ditto.
10881 (EnumProcessModules): Ditto.
10882 (GetModuleFileNameExA): Ditto.
10883 (GetModuleInformation): Ditto.
10884 (DebugActiveProcessStop): Rename and define placeholder for address of
10885 dynamically loaded function.
10886 (DebugBreakProcess): Ditto.
10887 (DebugSetProcessKillOnExit): Ditto.
10888 (EnumProcessModules): Ditto.
10889 (GetModuleFileNameExA): Ditto.
10890 (GetModuleInformation): Ditto.
10891 (psapi_loaded): Delete.
10892 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10893 dynamically loaded functions will return failure if they weren't
10895 (has_detach_ability): Delete.
10896 (windows_attach): Remove call to has_detach_ability (). Just rely on
10897 functions being callable.
10898 (bad_DebugActiveProcessStop): Define.
10899 (bad_DebugBreakProcess): Ditto.
10900 (bad_DebugSetProcessKillOnExit): Ditto.
10901 (bad_EnumProcessModules): Ditto.
10902 (bad_GetModuleFileNameExA): Ditto.
10903 (bad_GetModuleInformation): Ditto.
10904 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10905 dynamic storage here, setting nonexistent functions to dummy static
10906 functions which always return error.
10908 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10910 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10911 to the about_to_proceed observer notification.
10912 (mi_about_to_proceed): New.
10913 (mi_on_resume): Only output ^running and the prompt here if the
10914 target was proceeded.
10915 * breakpoint.c (breakpoint_proceeded): New static.
10916 (breakpoint_about_to_proceed): New.
10917 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10918 the about_to_proceed observer notification.
10919 * inferior.h (breakpoint_proceeded): Delete declaration.
10920 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10921 Notify the about_to_proceed observers.
10922 (struct inferior_status): Delete breakpoint_proceeded member.
10923 (save_inferior_status): Don't save it.
10924 (restore_inferior_status): Don't restore it.
10925 * mi-main.h (mi_proceeded): Declare.
10926 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10929 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10931 * gdbthread.h (struct thread_info): Add in_infcall member.
10932 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10933 Remove reverences to suppress_resume_observer. Refresh
10934 `call_thread' after returning from `proceed'.
10935 * infcmd.c (suppress_resume_observer): Delete.
10936 * inferior.h (suppress_resume_observer): Delete declaration.
10937 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10939 * thread.c (set_running): Remove references to
10940 suppress_resume_observer.
10941 * infrun.c (struct inferior_status): Add in_infcall member.
10942 (save_inferior_status): Save it.
10943 (restore_inferior_status): Restore it.
10945 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10947 * infcall.c (run_inferior_call): Remove references to
10948 suppress_stop_observer.
10949 * infcmd.c (suppress_stop_observer): Delete.
10950 (finish_command_continuation): Remove NOTE. Don't clear
10951 suppress_stop_observer anymore.
10952 (finish_command_continuation_free_arg): Likewise.
10953 (finish_forward): Remove references to suppress_stop_observer.
10954 Call normal_stop observer if we haven't already.
10955 * inferior.h (suppress_stop_observer): Delete.
10956 * infrun.c (normal_stop): When deciding to suppress the
10957 normal_stop observer, check for proceed_to_finish instead of
10958 suppress_stop_observer.
10960 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10962 * symfile.c (symfile_relocate_debug_section): Remove check for
10965 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10966 Jim Blandy <jimb@red-bean.com>
10967 Thiago Jung Bauermann <bauerman@br.ibm.com>
10968 Tom Tromey <tromey@redhat.com>
10970 Miscellaneous fixes to the Python code.
10971 * python/python-cmd.c (cmdpy_init): Accept keyword
10973 * python/python-value.c (valpy_string): Accept keyword
10975 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10976 Do not call value_to_value_object on NULL RES_VAL.
10977 (value_object_methods): Change `string' entry to also accept
10979 (convert_value_from_python): Return a copy of the value if obj is
10980 a gdb.Value object.
10981 (value_object_methods): Mark the `string' method as accepting
10982 keywords, and show method "prototype" in the doc string.
10983 * python/python.c (get_parameter): Don't return inside a
10986 2009-03-20 Tom Tromey <tromey@redhat.com>
10988 Add support for convenience functions in Python.
10989 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10990 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10991 (python-function.o): New target.
10992 * eval.c: Include "python/python.h" and <ctype.h>.
10993 (evaluate_subexp_standard): Handle values of type
10994 TYPE_CODE_INTERNAL_FUNCTION.
10995 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10996 * parse.c (write_exp_string): Remove duplicate word in comment.
10997 * python/python-function.c: New file.
10998 * python/python-internal.h (gdbpy_initialize_functions): Add
11000 * python/python.c (_initialize_python): Call
11001 gdbpy_initialize_functions.
11002 * valprint.c (value_check_printable): Handle values of type
11003 TYPE_CODE_INTERNAL_FUNCTION.
11004 * value.c: Include "cli/cli-decode.h".
11005 (internal_function): New struct.
11006 (functionlist, internal_fn_type): New static variables.
11007 (lookup_only_internalvar,
11008 lookup_internalvar): Add const qualifier to name argument.
11009 (create_internalvar): Likewise. Initialize new field.
11010 (set_internal_var): Fix typo in comment. Don't allow assignment
11011 to canonical variable.
11012 (value_create_internal_function, value_internal_function_name,
11013 call_internal_function, function_command, function_destroyer,
11014 add_internal_function): New functions.
11015 (_initialize_values): Create `function' placeholder command.
11016 Initialize internal_fn_type.
11017 * value.h (lookup_only_internalvar, create_internalvar,
11018 lookup_internalvar): Add const qualifier to name argument.
11019 (internal_function_fn, add_internal_function, call_internal_function,
11020 value_internal_function_name): Add prototypes.
11021 (struct internalvar) <canonical>: New field.
11023 2009-03-20 Tom Tromey <tromey@redhat.com>
11025 * c-lang.c (evaluate_subexp_c): Call check_typedef.
11027 2009-03-20 Tom Tromey <tromey@redhat.com>
11028 Julian Brown <julian@codesourcery.com>
11030 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
11031 PR i18n/9401, PR exp/9613:
11033 * value.h (value_typed_string): Declare.
11034 (val_print_string): Update.
11035 * valprint.h (print_char_chars): Update.
11036 * valprint.c (print_char_chars): Add type argument. Update.
11037 (val_print_string): Likewise.
11038 * valops.c (value_typed_string): New function.
11039 * utils.c (host_char_to_target): New function.
11040 (parse_escape): Use host_char_to_target, host_hex_value. Update.
11042 (no_control_char_error): Remove.
11043 * typeprint.c (print_type_scalar): Update.
11044 * scm-valprint.c (scm_scmval_print): Update.
11045 * scm-lang.h (scm_printchar, scm_printstr): Update.
11046 * scm-lang.c (scm_printchar): Add type argument.
11047 (scm_printstr): Likewise.
11048 * printcmd.c (print_formatted): Update.
11049 (print_scalar_formatted): Update.
11050 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
11051 Handle '%lc' and '%ls'.
11052 * parser-defs.h (struct typed_stoken): New type.
11053 (struct stoken_vector): Likewise.
11054 (write_exp_string_vector): Declare.
11055 * parse.c (write_exp_string_vector): New function.
11056 * p-valprint.c (pascal_val_print): Update.
11057 * p-lang.h (is_pascal_string_type, pascal_printchar,
11058 pascal_printstr): Update.
11059 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11060 Add 'char_type' argument.
11061 (pascal_emit_char): Add type argument.
11062 (pascal_printchar): Likewise.
11063 (pascal_printstr): Likewise.
11064 * objc-lang.c (objc_emit_char): Add type argument.
11065 (objc_printchar): Likewise.
11066 (objc_printstr): Likewise.
11067 * macroexp.c (get_character_constant): Handle unicode characters.
11068 Use c_parse_escape.
11069 (get_string_literal): Handle unicode strings. Use
11071 * m2-valprint.c (print_unpacked_pointer): Update.
11072 (m2_print_array_contents): Update.
11073 (m2_val_print): Update.
11074 * m2-lang.c (m2_emit_char): Add type argument.
11075 (m2_printchar): Likewise.
11076 (m2_printstr): Likewise.
11077 * language.h (struct language_defn) <la_printchar>: Add type
11079 <la_printstr, la_emitchar>: Likewise.
11080 (LA_PRINT_CHAR): Likewise.
11081 (LA_PRINT_STRING): Likewise.
11082 (LA_EMIT_CHAR): Likewise.
11083 * language.c (unk_lang_emit_char): Add type argument.
11084 (unk_lang_printchar): Likewise.
11085 (unk_lang_printstr): Likewise.
11086 * jv-valprint.c (java_val_print): Update.
11087 * jv-lang.c (java_emit_char): Add type argument.
11088 * f-valprint.c (f_val_print): Update.
11089 * f-lang.c (f_emit_char): Add type argument.
11090 (f_printchar): Likewise.
11091 (f_printstr): Likewise.
11092 * expprint.c (print_subexp_standard): Update.
11093 * charset.h (target_wide_charset): Declare.
11094 (c_target_char_has_backslash_escape, c_parse_backslash,
11095 host_char_print_literally, host_char_to_target,
11096 target_char_to_host, target_char_to_control_char): Remove.
11097 (enum transliterations): New type.
11098 (convert_between_encodings): Declare.
11099 (HOST_ESCAPE_CHAR): New define.
11100 (host_letter_to_control_character, host_hex_value): Declare.
11101 (enum wchar_iterate_result): New enum.
11102 (struct wchar_iterator): Declare.
11103 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11104 wchar_push_back): Declare.
11105 * charset-list.h: New file.
11106 * c-valprint.c (textual_name): New function.
11107 (textual_element_type): Handle wide character types.
11108 (c_val_print): Pass original type to textual_element_type. Handle
11109 wide character types.
11110 (c_value_print): Use textual_element_type. Pass original type of
11111 value to val_print.
11112 * c-lang.h (enum c_string_type): New type.
11113 (c_printchar, c_printstr): Update.
11114 * c-lang.c (classify_type): New function.
11115 (print_wchar): Likewise.
11116 (c_emit_char): Add type argument. Handle wide characters.
11117 (c_printchar): Likewise.
11118 (c_printstr): Add type argument. Handle wide and multibyte
11120 (convert_ucn): New function.
11121 (emit_numeric_character): Likewise.
11122 (convert_octal): Likewise.
11123 (convert_hex): Likewise.
11124 (ADVANCE): New macro.
11125 (convert_escape): New function.
11126 (parse_one_string): Likewise.
11127 (evaluate_subexp_c): Likewise.
11128 (exp_descriptor_c): New global.
11129 (c_language_defn): Use exp_descriptor_c.
11130 (cplus_language_defn): Likewise.
11131 (asm_language_defn): Likewise.
11132 (minimal_language_defn): Likewise.
11133 (charset_for_string_type): New function.
11134 * c-exp.y (%union): Add 'svec' and 'tsval'.
11136 (exp): Add CHAR production.
11137 (string_exp): Rewrite.
11138 (exp) <string_exp>: Rewrite.
11139 (tempbuf): Now global.
11140 (tempbuf_init): New global.
11141 (parse_string_or_char): New function.
11142 (yylex) <tempbuf>: Now global.
11143 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11145 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11146 (c_parse_escape): New function.
11147 * auxv.c (fprint_target_auxv): Update.
11148 * ada-valprint.c (ada_emit_char): Add type argument.
11149 (ada_printchar): Likewise.
11150 (ada_print_scalar): Update.
11151 (printstr): Add type argument. Update calls to ada_emit_char.
11152 (ada_printstr): Add type argument.
11153 (ada_val_print_array): Update.
11154 (ada_val_print_1): Likewise.
11155 * ada-lang.c (emit_char): Add type argument.
11156 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11158 * gdb_locale.h: Include langinfo.h.
11159 * charset.c (_initialize_charset): Set default host charset from
11160 the locale. Don't register charsets. Add target-wide-charset
11161 commands. Call find_charset_names.
11162 (struct charset, struct translation): Remove.
11163 (GDB_DEFAULT_HOST_CHARSET): Remove.
11164 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11165 (target_wide_charset_name): New global.
11166 (show_host_charset_name): Handle "auto".
11167 (show_target_wide_charset_name): New function.
11168 (host_charset_enum, target_charset_enum): Remove.
11169 (charset_enum): New global.
11170 (all_charsets, register_charset, lookup_charset, all_translations,
11171 register_translation, lookup_translation): Remove.
11172 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11173 (iso_8859_print_literally, iso_8859_to_control,
11174 iso_8859_family_charset): Remove.
11175 (ebcdic_print_literally, ebcdic_to_control,
11176 ebcdic_family_charset): Remove.
11177 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11178 register_iconv_charsets): Remove.
11179 (target_wide_charset_be_name, target_wide_charset_le_name): New
11181 (identity_either_char_to_other): Remove.
11182 (set_be_le_names, validate): New functions.
11183 (backslashable, backslashed, represented): Remove.
11184 (default_c_target_char_has_backslash_escape): Remove.
11185 (default_c_parse_backslash, iconv_convert): Remove.
11186 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11187 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11188 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11189 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11190 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11191 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11192 (table_convert_char, table_translation, simple_table_translation):
11194 (current_host_charset, current_target_charset,
11195 c_target_char_has_backslash_escape_func,
11196 c_target_char_has_backslash_escape_baton): Remove.
11197 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11198 (host_char_to_target_func, host_char_to_target_baton): Remove.
11199 (target_char_to_host_func, target_char_to_host_baton): Remove.
11200 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11202 (lookup_charset_or_error, check_valid_host_charset): Remove.
11203 (set_host_and_target_charsets): Remove.
11204 (set_host_charset, set_target_charset): Remove.
11205 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11206 (set_target_wide_charset_sfunc): New function.
11207 (show_charset): Print target wide character set.
11208 (host_charset, target_charset): Rewrite.
11209 (target_wide_charset): New function.
11210 (c_target_char_has_backslash_escape): Remove.
11211 (c_parse_backslash): Remove.
11212 (host_letter_to_control_character): New function.
11213 (host_char_print_literally): Remove.
11214 (host_hex_value): New function.
11215 (target_char_to_control_char): Remove.
11216 (cleanup_iconv): New function.
11217 (convert_between_encodings): New function.
11218 (target_char_to_host): Remove.
11219 (struct wchar_iterator): Define.
11220 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11221 wchar_push_back): New functions.
11222 (do_cleanup_iterator): New function.
11223 (char_ptr): New typedef.
11224 (charsets): New global.
11225 (add_one, find_charset_names): New functions.
11226 (default_charset_names): New global.
11227 (auto_host_charset_name): Likewise.
11228 * aclocal.m4, config.in, configure: Rebuild.
11229 * configure.ac: Call AM_LANGINFO_CODESET.
11230 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11231 (AM_ICONV): Invoke earlier.
11232 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11233 LIBICONV_LIBDIR. Check for libiconv in build tree.
11234 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11235 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11236 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11237 * gdb_obstack.h (obstack_grow_wstr): New define.
11238 * gdb_wchar.h: New file.
11239 * defs.h: Include it.
11241 2009-03-20 Tom Tromey <tromey@redhat.com>
11242 Jan Kratochvil <jan.kratochvil@redhat.com>
11244 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11245 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11247 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11248 SYMBOL_TYPE result.
11249 * ada-typeprint.c (print_array_type): Do the NULL check
11252 2009-03-19 Tom Tromey <tromey@redhat.com>
11254 * utils.c (do_obstack_free): New function.
11255 (make_cleanup_obstack_free): Likewise.
11256 * defs.h (make_cleanup_obstack_free): Declare.
11258 2009-03-18 Doug Evans <dje@google.com>
11260 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11261 int, not a long long.
11262 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11264 * expprint.c (dump_raw_expression): Print note if non-NULL.
11266 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11269 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11271 * Makefile.in: Update license to GPLv3.
11272 * ada-exp.y: Update license to GPLv3.
11273 * ada-lex.l: Update license to GPLv3.
11274 * c-exp.y: Update license to GPLv3.
11275 * cp-name-parser.y: Update license to GPLv3.
11276 * darwin-nat-info.c: Update license to GPLv3.
11277 * f-exp.y: Update license to GPLv3.
11278 * gdb_thread_db.h: Update license to GPLv3.
11279 * hppanbsd-nat.c: Update license to GPLv3.
11280 * hppanbsd-tdep.c: Update license to GPLv3.
11281 * hppaobsd-tdep.c: Update license to GPLv3.
11282 * jv-exp.y: Update license to GPLv3.
11283 * m2-exp.y: Update license to GPLv3.
11284 * objc-exp.y: Update license to GPLv3.
11285 * p-exp.y: Update license to GPLv3.
11286 * reply_mig_hack.awk: Update license to GPLv3.
11287 * reverse.c: Update license to GPLv3.
11288 * xtensa-xtregs.c: Update license to GPLv3.
11290 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11292 * remote.c (remote_close): Don't call generic_mourn_inferior.
11293 (remote_mourn_1): Call generic_mourn_inferior after closing the
11296 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11298 * remote.c (remote_start_remote): Add missing call to
11299 init_wait_for_inferior in non-stop mode.
11301 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11303 * breakpoint.c (bpstat_should_step): Only consider software
11304 watchpoints that have a location.
11306 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11308 Add a target_ops parameter to the to_kill method in struct target_ops.
11310 * target.h (struct target_ops): Add a "target_ops *" parameter to
11312 (target_kill): Remove macro. Add declaration.
11313 * target.c (debug_to_kill): Delete, no longer necessary.
11314 (target_kill): New function.
11315 (update_current_target): Stop inheriting the to_kill method.
11316 Do not de_fault it to no_process either.
11317 (setup_target_debug): Do not set current_target.to_kill.
11318 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11319 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11320 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11323 2009-03-17 Doug Evans <dje@google.com>
11325 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11326 glibc 2.3.2 and earlier.
11328 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11330 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11331 sanity check if this_frame is not NORMAL.
11332 (frame_id_inner): Update the description of this function.
11334 2009-03-17 Hui Zhu <teawater@gmail.com>
11336 * stack.c: Change the introduce of "disassemble-next-line".
11338 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11340 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11343 2009-03-17 Hui Zhu <teawater@gmail.com>
11345 * stack.c: Include valprint.h.
11346 (disassemble_next_line): New enum.
11347 (show_disassemble_next_line): New function. Show the current
11348 value of disassemble-next-line.
11349 (gdb_disassembly_stub_args): New struct for argument passing
11350 between function do_gdb_disassembly and function
11351 gdb_disassembly_stub.
11352 (gdb_disassembly_stub): New function. Helper for
11354 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11355 the exception from the gdb_disassembly because it will be
11356 broken by filter sometime.
11357 (print_frame_info): If disassemble-next-line is set to auto
11358 or on and doesn't have the line debug messages for $pc,
11359 output the next instruction.
11360 If disassemble-next-line is set to on and there is line debug
11361 messages, output assembly codes for next line.
11362 (_initialize_stack): Make the "set disassemble-next-line"
11363 command an auto-boolean command. Change its class to
11364 class_stack. Place it in the top level set list. Extend help
11365 to describe the auto mode.
11367 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11369 * infrun.c (normal_stop): Don't overwrite old_chain.
11371 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11373 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11374 which is undefined, by call to regcache_invalidate, which should
11375 do what the original author wanted to do.
11377 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11379 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11380 (mips_create_inferior): Likewise.
11382 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11384 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11386 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11388 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11389 building on x86_64-darwin.
11391 2009-03-16 Tristan Gingold <gingold@adacore.com>
11393 * configure.tgt: Add handling for x86_64-darwin.
11395 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11397 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11399 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11401 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11402 Use the ops parameter to get to the target beneath, rather than
11403 using the current_target global. Using the current_target global
11404 was an unintended accident.
11406 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11408 Fix an error happening while loading symbols from a core file
11411 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11412 to detect whether we're debugging a core file or not.
11414 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11416 Modernize the aix-thread later by getting rid of the base_target
11417 global. This brings back to life the AIX port which was otherwise
11418 crashing all the time.
11420 * aix-thread.c (base_target): Delete.
11421 (pd_enable): Do not set base_target.
11422 (aix_thread_attach): Use find_target_beneath instead of base_target.
11423 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11424 (aix_thread_fetch_registers, aix_thread_store_registers),
11425 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11426 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11427 (aix_thread_kill): Delete. Does not seem necessary.
11428 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11430 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11432 * stack.c (return_command <retval_exp>): New variables retval_expr
11433 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11434 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11435 if RETURN_TYPE is NULL.
11437 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11439 * remote.c (PACKET_qAttached): New.
11440 (remote_query_attached): New.
11441 (remote_add_inferior): Add new `attached' argument. Handle it.
11442 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11443 -1 to remote_add_inferior in new parameter.
11444 (extended_remote_attach_1): Adjust to pass 1 to
11445 remote_add_inferior in the new parameter.
11446 (extended_remote_create_inferior_1): Adjust to pass 0 to
11447 remote_add_inferior in the new parameter.
11448 (_initialize_remote): Add "set/show remote query-attached-packet"
11451 2009-03-13 Tom Tromey <tromey@redhat.com>
11453 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11455 2009-03-13 Doug Evans <dje@google.com>
11457 * exceptions.h: Clean up some comments on catch_exceptions usage.
11458 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11461 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11463 The following patch helps getting rid of a warning inside solib-som.c.
11465 * source.c (source_full_path_of): Constify parameter filename.
11466 * defs.h (source_full_path_of): Update declaration accordingly.
11468 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11470 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11471 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11472 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11474 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11476 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11477 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11479 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11481 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11482 * ada-lang.h (ada_task_is_alive): Remove declaration.
11484 2009-03-12 Jerome Guitton <guitton@adacore.com>
11486 * ada-lang.c (ada_delta): Change the type of numerators and
11487 denominators to DOUBLEST, as they may not fit into a long.
11488 (scaling_factor): Ditto.
11490 2009-03-12 Jerome Guitton <guitton@adacore.com>
11492 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11494 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11496 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11497 types, if we are unable to determine the actual symbol type
11498 from its tag, then use the static approximation instead.
11500 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11502 Fix crash printing packed record with packed array.
11504 * ada-lang.c (ada_modulus_from_name): New function.
11505 (ada_modulus): In the case where the type length is bigger than
11506 the size of the type used to hold the bounds, try determining
11507 the modulus from the type name.
11508 (ada_value_primitive_packed_val): Fix bug in the computation of
11509 ntarg causing an out-of-buffer invalid access.
11511 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11513 Fix segfault when printing short_integer'last.
11515 * ada-lang.c (ada_find_any_type): Search in the primitive types
11516 if a symbol could not be found.
11518 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11520 * ada-tasks.c (task_states,long_task_states): Add new states
11521 Activating and Acceptor_Delay_Sleep. Update the description
11522 of state Acceptor_Sleep.
11524 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11526 Fix a build failure on Darwin following some changes in
11527 the profile of some target_ops methods.
11529 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11531 (darwin_stop_inferior, darwin_detach): Likewise.
11533 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11535 Include token in ^running notification for CLI commands.
11537 * mi/mi-main.c (mi_execute_command): Set current_token here.
11538 (mi_cmd_execute): Do not set current_token here.
11540 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11544 * mi/mi-main.c (mi_print_timing_maybe): New.
11545 (captured_mi_execute_command): Simplify. Output timings to
11547 (mi_execute_async_cli_command): Do not print timings.
11548 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11549 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11551 2009-03-12 Jerome Guitton <guitton@adacore.com>
11553 * xcoffread.c (process_linenos): Check if the line in the
11554 include table refers to the main source file and, if so,
11555 add them to the main subfile.
11557 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11559 Fix a build failure on AIX introduced after a change in the profile
11560 of some of the "methods" in the target_ops structure.
11561 * aix-thread.c: Add missing target_ops parameter throughout.
11563 Implement Ada task switching on AIX.
11564 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11565 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11567 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11569 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11570 value_mark and value_free_to_mark.
11571 * objfiles.c (free_objfile): Call objfile_free_data before
11574 2009-03-10 Hui Zhu <teawater@gmail.com>
11576 * disasm.c (gdb_disassembly): Remove unused argument
11578 * disasm.h (gdb_disassembly): Ditto.
11579 * cli/cli-cmds.c (print_disassembly): Ditto.
11580 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11582 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11584 * solib.c (solib_contains_address_p): New function.
11585 (solib_name_from_address): Use it.
11586 * printcmd.c (display_uses_solib_p): Use it.
11587 * solib.h (solib_contains_address_p): Declare it.
11589 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11591 * varobj.c (free_variable): Call value_free.
11593 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11596 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11597 Move the variable `macinfo_type' out of the loop. Create a new
11598 processing pass before the current one to pre-create `current_file'.
11599 New complaint on misplaced zero/non-zero definitions/includes.
11600 Skip first DW_MACINFO_start_file with `at_commandline' set.
11602 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11604 * solib.c (reload_shared_libraries): Give
11605 inferior a chance to reset solib breakpoint.
11606 Reinit frame cache.
11608 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11610 * windows-nat.c (dr): Redefine to use largest possible integer which
11612 (cygwin_set_dr): Avoid coercion.
11614 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11616 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11619 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11621 Rename solib_address to solib_name_from_address.
11622 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11623 (disable_breakpoints_in_unloaded_shlib): Update.
11624 * printcmd.c (display_uses_solib_p): Likewise.
11625 * stack.c (print_frame): Likewise.
11629 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11631 * printcmd.c (do_one_display): Reparse exp_string.
11632 (display_uses_solib_p): New function.
11633 (clear_dangling_display_expressions): New function.
11634 (_initialize_printcmd): Add observer.
11635 * solib.c (no_shared_libraries): Swap order of calls to
11636 clear_solib and objfile_purge_solibs.
11638 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11640 Implement the target-specific part of Ada tasking support
11643 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11644 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11646 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11648 Get rid of the global "base_target" and use "find_target_beneath"
11649 to find the underlying target.
11650 * dec-thread.c (base_target): Delete.
11651 (enable_dec_thread): Remove assignement to base_target.
11652 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11653 (dec_thread_fetch_registers, dec_thread_store_registers)
11654 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11655 Update the function profile if necessary.
11656 Use find_target_beneath to call the same method but from
11657 the underlying target, removing the need for "base_target".
11659 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11660 Fix a copy/paste error in a few debug traces...
11662 * solib-osf.c (init_so): Use a simpler method for computing
11663 the size of lm_info structure. This also gets rid of warning
11664 emitted by the compiler.
11666 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11668 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11669 duplicates of permanent breakpoints.
11671 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11673 * inferior.h (notice_new_inferior): Declare.
11674 * infcmd.c (notice_new_inferior): New.
11675 * remote.c (remote_add_inferior, remote_add_thread): New.
11676 (notice_new_inferiors): Rename to...
11677 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11678 Use remote_add_thread instead of add_thread, passing it the
11679 RUNNING argument. Add an inferior with remote_add_inferior. If
11680 we just learned about an inferior, call notice_new_inferior.
11681 (record_currthread): Adjust.
11682 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11683 (remote_start_remote, extended_remote_attach_1): Use
11684 remote_add_inferior.
11685 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11686 after handling expedited registers and watchpoint state.
11687 (extended_remote_create_inferior_1): Use remote_add_inferior.
11689 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11691 * infcmd.c (registers_info): Remove register number case.
11693 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11695 * top.c (quit_target): Check for target_has_execution before
11696 killing or detaching from inferiors.
11698 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11700 Remove some unused routines.
11702 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11704 * ada-lang.c (ada_task_list_iterator_ftype)
11705 (iterate_over_live_ada_tasks): Delete.
11706 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11709 2009-03-01 Doug Evans <dje@google.com>
11711 * symtab.c: Remove trailing whitespace throughout the file.
11712 (expand_line_sal): Fix some typos and whitespace.
11714 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11716 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11717 (init.c): signals/ -> common/.
11718 (signals.o): Update.
11719 * target.h (target_signal_to_string,target_signal_to_string)
11720 (target_signal_from_name,target_signal_to_host_p)
11721 (target_signal_from_host,target_signal_to_host): Move to ...
11722 * common/gdb_signals.h: ... here. New file.
11723 * common/signals.c: Moved here from signals/signals.c.
11724 #include gdb_signals.h, remove #include of target.h in gdb case.
11725 (target_signal_from_command,default_target_signal_to_host)
11726 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11728 Include thread ID in target_wait debugging output.
11729 * infrun.c (print_target_wait_results): New function.
11730 (wait_for_inferior,fetch_inferior_event): Call it.
11732 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11734 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11735 with a ptid_t field.
11736 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11737 using the pid stored in proc_handle.ptid.
11738 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11739 (check_for_thread_db, thread_db_detach, check_event)
11740 (thread_db_mourn_inferior, find_new_threads_callback)
11741 (thread_db_find_new_threads_1): Adjust.
11742 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11743 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11745 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11747 * valprint.c (read_string): Rework clean-up logic. Use
11748 free_current_contents to clean-up buffer.
11750 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11752 * MAINTAINERS: Update e-mail address.
11754 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11756 * python/python-utils.c (python_string_to_unicode): Always return
11758 (python_string_to_target_string): Decrement transient python
11760 (python_string_to_host_string): Likewise.
11762 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11764 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11765 call to super_fetch_registers.
11766 (mips64_linux_store_registers): Pass `ops' to call to
11767 super_store_registers.
11769 2009-02-25 Doug Evans <dje@google.com>
11771 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11774 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11775 disabled_shlib_breaks, unused.
11777 * printcmd.c (build_address_symbolic): Fix comment.
11779 2009-02-25 Hui Zhu <teawater@gmail.com>
11781 * cli/cli-script.c (define_command): Add _() to query.
11782 * gnu-nat.c (inf_validate_task_sc): Ditto.
11783 * infcmd.c (kill_if_already_running): Ditto.
11784 (jump_command): Ditto.
11785 (attach_command): Ditto.
11786 * inflow.c (kill_command): Ditto.
11787 * infrun.c (handle_command): Ditto.
11788 * maint.c (maintenance_dump_me): Ditto.
11789 * memattr.c (mem_delete_command): Ditto.
11790 * monitor.c (monitor_interrupt_query): Ditto.
11791 * nto-procfs.c (interrupt_query): Ditto.
11792 * printcmd.c (undisplay_command): Ditto.
11793 * remote-mips.c (mips_kill): Ditto.
11794 * remote.c (interrupt_query): Ditto.
11795 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11796 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11797 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11798 * solib-som.c (som_open_symbol_file_object): Ditto.
11799 * solib-svr4.c (open_symbol_file_object): Ditto.
11800 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11801 * target.c (kill_or_be_killed): Ditto.
11802 * tracepoint.c (delete_trace_command): Ditto.
11803 * top.c (quit_confirm): Add _() to s that will be used
11806 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11808 Fix windows-nat.c compilation failure.
11810 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11811 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11813 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11815 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11817 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11819 * symtab.c (find_line_symtab): Initialize exact to avoid
11820 a compiler warning.
11822 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11824 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11825 `ops' to recursive call.
11827 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11829 * corelow.c (get_core_registers): Adjust.
11830 (core_file_thread_alive): Rename to...
11831 (core_thread_alive): ... this.
11832 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11833 (init_core_ops): Adjust.
11834 (coreops_suppress_target): Delete.
11835 (_initialize_corelow): Unconditionally add core_ops.
11836 * procfs.c: Include "inf-child.h".
11837 (procfs_ops): Delete.
11838 (init_procfs_ops): Delete. Reimplement as...
11839 (procfs_target): ... this, inheriting from inf-child.
11840 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11841 (procfs_prepare_to_store): Delete.
11842 (procfs_store_registers, procfs_resume): Adjust.
11843 (procfs_open): Delete.
11844 (procfs_suppress_run): Delete.
11845 (procfs_can_run): Delete.
11846 (procfs_mourn_inferior): Adjust.
11847 (procfs_init_inferior): Add target_ops parameter. Adjust.
11848 (procfs_create_inferior): Don't pass procfs_init_inferior to
11849 fork_inferior. Instead call it after fork_inferior returns.
11850 (procfs_find_new_threads): Adjust.
11851 (_initialize_procfs): Adjust to use procfs_target instead of
11853 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11854 (lwp_to_thread): Use target_thread_alive.
11855 (sol_thread_open): Delete.
11856 (sol_thread_attach): Delete.
11857 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11858 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11859 to use find_target_beneath.
11860 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11861 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11862 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11863 (check_for_thread_db): New.
11864 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11865 (sol_thread_new_objfile): Call check_for_thread_db.
11866 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11867 (sol_thread_can_run): Delete.
11868 (sol_thread_alive): Adjust to use find_target_beneath.
11869 (sol_thread_stop): Delete.
11870 (rw_common): Use target_write_memory or target_read_memory.
11871 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11872 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11873 (solaris_pid_to_str): Remove check for libthread_db initialization
11875 (sol_find_new_threads): Remove check for libthread_db
11876 initialization failing, or for an invalid inferior_ptid. Adjust
11877 to use find_target_beneath.
11878 (sol_core_open, sol_core_close, sol_core_detach,
11879 sol_core_files_info, sol_find_memory_regions,
11880 sol_make_note_section, ignore): Delete.
11881 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11882 unneeded callback settings.
11883 (init_sol_core_ops): Delete.
11884 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11885 procfs_suppress_run, or hack with core_ops.
11887 * target.h (struct target_ops): Add a target_ops * parameter to
11888 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11889 and to_find_new_threads.
11890 (target_fetch_registers, target_store_registers)
11891 (target_thread_alive, target_find_new_threads): Redeclare as
11894 * target.c (update_current_target): Do not inherit or de_fault
11895 to_resume, to_fetch_registers, to_store_registers,
11896 to_thread_alive, to_find_new_threads.
11897 (target_resume): Adjust.
11898 (target_thread_alive, target_find_new_threads): New.
11899 (debug_to_resume, debug_to_fetch_registers): Delete.
11900 (target_fetch_registers): New.
11901 (debug_to_store_registers): Delete.
11902 (target_store_registers): New.
11903 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11904 (setup_target_debug): Adjust.
11906 * gdbcore.h (core_ops): Delete declaration.
11908 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11909 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11910 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11911 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11912 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11913 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11914 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11915 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11916 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11917 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11918 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11919 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11920 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11921 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11923 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11924 * gdbarch.h, gdbarch.c: Regenerate.
11926 * sol2-tdep.c: Include "inferior.h".
11927 (sol2_core_pid_to_str): New.
11928 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11930 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11931 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11932 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11933 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11935 2009-02-22 Doug Evans <dje@google.com>
11937 * exec.c (exec_file_attach): Fix comment.
11939 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11941 Silence a few -Wmissing-prototypes warnings.
11944 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11946 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11947 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11948 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11949 (_initialize_amd64nbsd_tdep): ... this.
11950 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11951 (_initialize_arm_linux_tdep): Declare.
11952 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11953 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11954 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11955 * avr-tdep.c (avr_return_value): Make it static.
11956 (avr_frame_unwind_cache): Ditto.
11957 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11958 (bsd_uthread_solib_loaded): Ditto.
11959 (bsd_uthread_solib_unloaded): Ditto.
11960 (bsd_uthread_target): Ditto.
11961 (_initialize_bsd_uthread): Declare.
11962 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11963 (cris_frame_unwind_cache): Ditto.
11964 * frv-tdep.c (frv_return_value): Ditto.
11965 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11966 (h8300h_use_struct_convention): Ditto.
11967 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11969 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11971 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11972 (hppabsd_find_global_pointer): Make it static.
11973 * hppabsd-tdep.h: New.
11974 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11975 (hppabsd_init_abi): Remove declaration.
11976 (_initialize_hppabsd_tdep): Remove declaration.
11977 (_initialize_hppanbsd_tdep): Declare.
11978 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11979 (hppabsd_init_abi): Delete declaration.
11980 (hppaobsd_init_abi): Make it static.
11981 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11982 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11983 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11984 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11985 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11986 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11987 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11988 (_initialize_m32c_tdep): Declare.
11989 * m32r-rom.c (_initialize_m32r_rom): Declare.
11990 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11991 (m32r_return_value): Ditto.
11992 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11993 (m68hc11_return_value): Ditto.
11994 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11995 * m88k-tdep.c (m88k_frame_cache): Make it static.
11996 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11997 (mep_return_value): Ditto.
11998 (_initialize_mep_tdep): Declare.
11999 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
12000 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
12001 (mips_linux_syscall_next_pc): Ditto.
12002 (_initialize_mips_linux_tdep): Declare.
12003 * mips-tdep.c (mips_single_step_through_delay): Make it static.
12004 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
12005 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
12006 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
12007 * mt-tdep.c (_initialize_mt_tdep): Declare.
12008 * nbsd-tdep.c: Include nbsd-tdep.h.
12009 * nto-tdep.c (find_load_phdr): Make it static.
12010 (_initialize_nto_tdep): Declare.
12011 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
12013 (_initialize_ppc_linux_tdep): Declare.
12014 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
12015 (m32r_insert_watchpoint, m32r_remove_watchpoint)
12016 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
12018 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
12019 * rs6000-nat.c: Include xcoffread.h.
12020 (find_toc_address): Don't extern declare get_toc_offset. Adjust
12021 to call xcoff_get_to_offset.
12022 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
12023 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
12024 (rs6000_skip_trampoline_code): Make static.
12025 * s390-tdep.c (s390_regset_from_core_section): Ditto.
12026 * sh-tdep.c (sh_register_reggroup_p): Ditto.
12027 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
12028 (_initialize_shnbsd_tdep): Declare.
12029 * solib-frv.c (displacement_from_map): Make static.
12030 (_initialize_frv_solib): Declare.
12031 * solib-irix.c (fetch_lm_info): Make static.
12032 (_initialize_irix_solib): Declare.
12033 * solib-som.c: Include solib-som.h.
12034 (som_solib_select): Line break.
12035 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
12036 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
12037 (_initialize_sparcnbsd_tdep): ... this.
12038 * spu-tdep.c (spu_software_single_step): Make it static.
12039 (_initialize_spu_tdep): Declare.
12040 * vax-tdep.c (vax_frame_cache): Make it static.
12041 * xcoffread.c: Include xcoffread.h.
12042 (get_toc_offset): Rename to ...
12043 (xcoff_get_toc_offset): ... this.
12044 (_initialize_xcoffread): Declare.
12045 * xcoffread.h: New.
12046 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
12047 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
12049 (_initialize_xtensa_tdep): Declare.
12051 2008-02-21 Pedro Alves <pedro@codesorcery.com>
12053 Silence a few -Wmissing-prototypes warnings.
12056 * amd64-nat.c: Include "amd64-nat.h".
12057 * fork-child.c (_initialize_fork_child): Ditto.
12058 * gcore.c (_initialize_gcore): Ditto.
12059 * inf-ptrace.c: Include "inf-ptrace.h".
12060 (inf_ptrace_store_registers): Make it static.
12061 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12062 (_initialize_linux_nat): Declare before definition.
12063 * linux-tdep.c: Include "linux-tdep.h".
12064 * linux-thread-db.c (_initialize_thread_db): Declare before
12066 * proc-service.c (_initialize_proc_service): Ditto.
12067 * remote.c (remote_send_printf): Make it static.
12068 * solib.c: Include "solib.h".
12069 * symfile-mem.c (_initialize_symfile_mem): Declare before
12071 * ada-lang.c (ada_la_decode, ada_match_name)
12072 (ada_suppress_symbol_printing, ada_is_array_type)
12073 (ada_value_ptr_subscript, ada_array_length)
12074 (ada_to_static_fixed_value): Make them static.
12075 (_initialize_ada_language): Declare before definition.
12076 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12077 (ada_task_list_changed, ada_new_objfile_observer): Make them
12079 (_initialize_tasks): Declare before definition.
12080 * addrmap.c (_initialize_addrmap): Declare before definition.
12081 * auxv.c (default_auxv_parse): Make it static.
12082 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12084 * breakpoint.c (remove_sal): Add line break.
12085 (expand_line_sal_maybe): Make it static.
12086 * cp-name-parser.y: Include "cp-support.h".
12087 * cp-valprint.c (cp_find_class_member): Make it static.
12088 * eval.c (value_f90_subarray): Ditto.
12089 * exceptions.c (print_any_exception): Ditto.
12090 * findcmd.c (_initialize_mem_search): Declare before definition.
12091 * frame.c (frame_observer_target_changed): Make it static.
12092 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12093 * inf-child.c: Include "inf-child.h".
12094 * inferior.h (valid_inferior_id): Rename to ...
12095 (valid_gdb_inferior_id): ... this.
12096 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12098 * jv-lang.c (java_language_arch_info): Make it static.
12099 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12100 * osdata.c (info_osdata_command): Make it static.
12101 * regcache.c (regcache_observer_target_changed): Make it static.
12102 * reverse.c (_initialize_reverse): Declare before definition.
12103 * stabsread.c (cleanup_undefined_types_noname)
12104 (cleanup_undefined_types_1): Make them static.
12105 * symfile.c (place_section): Make it static.
12106 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12107 * target-descriptions.c (_initialize_target_descriptions): Declare
12109 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12110 (find_default_is_async_p, find_default_supports_non_stop): Make
12112 (target_supports_non_stop): Add prototype.
12113 (dummy_pid_to_str): Make it static.
12114 * utils.c (_initialize_utils): Declare before definition.
12115 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12116 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12117 * target.h (struct target_ops): Add a prototype to the
12118 to_can_execute_reverse callback.
12119 * macroscope.c (_initialize_macroscope): Declare before definition.
12120 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12121 * python/python.c (_initialize_python): Declare before definition.
12122 * tui/tui-command.c: Include "tui/tui-command.h".
12123 * tui/tui-data.c (init_content_element, init_win_info): Make them
12125 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12126 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12128 * tui/tui-layout.c: Include "tui/tui-layout.h".
12129 (_initialize_tui_layout): Declare before definition.
12130 * tui/tui-regs.c: Include "tui/tui-regs.h".
12131 (tui_display_reg_element_at_line): Make it static.
12132 (_initialize_tui_regs): Declare before definition.
12133 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12135 * tui/tui-win.c: Include "tui/tui-win.h".
12136 (_initialize_tui_win): Declare before definition.
12137 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12138 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12139 (tui_get_cmd_list): Add a prototype.
12140 * tui/tui-windata.c: Include tui-windata.h.
12141 * tui/tui-wingeneral.c (box_win): Make it static.
12142 * cli/cli-logging.c (show_logging_command): Make it static.
12143 (_initialize_cli_logging): Declare before definition.
12144 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12147 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12149 Extend use of i386_use_watchpoints to all i386 native files
12150 using hardware watchpoints.
12151 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12152 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12153 * windows-nat.c (init_windows_ops): Ditto.
12154 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12155 * config/i386/nm-cygwin64.h: Ditto.
12156 * config/i386/nm-fbsd.h: Ditto.
12157 * config/i386/nm-go32.h: Ditto.
12159 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12161 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12163 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12165 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12166 (mi_interpreter_init): Register the above.
12167 * solib.c (clear_solib): Notify solib unload.
12168 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12169 disable breakpoints on a.out targets.
12171 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12173 * observer.c (observer_test_first_notification_function)
12174 (observer_test_second_notification_function)
12175 (observer_test_third_notification_function): Adjust prototype.
12177 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12179 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12180 (ALL_TARGET_OBS): Add dicos-tdep.o.
12181 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12182 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12184 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12186 * dicos-tdep.h, dicos-tdep.c: New.
12187 * amd64-dicos-tdep.c: New.
12188 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12189 inferior.h. Include dicos-tdep.h.
12190 (i386_dicos_init_abi): Call dicos_init_abi.
12191 (i386_dicos_bfd_has_symbol_p): Delete.
12192 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12194 * NEWS: Mention x86-64 DICOS target support.
12196 2009-02-16 Doug Evans <dje@google.com>
12198 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12199 All callers updated.
12200 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12201 (amd64_breakpoint_p): Delete.
12202 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12203 don't back up pc to the start of the int3.
12204 * i386-tdep.c: #include opcode/i386.h.
12205 (i386_skip_prefixes): New function.
12206 (i386_absolute_jmp_p): Constify argument.
12207 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12208 (i386_breakpoint_p): Delete.
12209 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12210 When fixing up after stepping an int3, don't back up pc to the start
12213 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12215 * corelow.c (core_close): Don't hardcode the core's pid.
12216 (core_open): Find core threads before calling
12217 post_create_inferior.
12218 (add_to_thread_list, get_core_register_section): Take into account
12219 systems where the regset section names encode the pid of the
12222 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12223 * gdbarch.h, gdbarch.c: Regenerate.
12225 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12226 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12227 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12228 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12230 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12232 Include frame information for *stopped due to CLI commands.
12234 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12235 * infcmd.c (finish_command_continuation): Pass '1' for
12236 'print_frame' parameter to the observer.
12237 * infrun.c (normal_stop): Don't print mi-specific information
12238 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12240 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12241 If we need to print frame, and current uiout is not the MI one,
12244 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12246 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12247 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12249 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12252 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12253 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12255 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12257 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12258 for DW_ATE_signed_char and DW_ATE_unsigned_char
12259 for pascal language.
12261 2009-02-11 Jim Meyering <meyering@redhat.com>
12262 Jan Kratochvil <jan.kratochvil@redhat.com>
12264 Avoid NULL dereference.
12265 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12266 New variable func_type.
12268 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12270 * gdbarch.c: Regenerate.
12272 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12274 * p-lang.c (is_pascal_string_type): Fix comment.
12275 Determine exact size of char elements for GPC
12277 (pascal_printstr): Handle char width of 2 or 4.
12278 * p-valprint.c (pascal_val_print): Handle char
12281 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12283 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12284 inside the loop. Only call addrmap_set_empty if the compilation unit
12285 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12286 scan_partial_symbols.
12287 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12289 (add_partial_namespace): Take NEED_PC argument and pass it through.
12290 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12293 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12295 * NEWS: Mention inspecting extra signal information, $_siginfo,
12296 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12298 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12300 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12303 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12305 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12306 (compat_timer_t, compat_clock_t, struct compat_timeval)
12307 (compat_sigval_t, compat_siginfo_t): New types.
12308 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12309 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12310 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12311 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12312 (amd64_linux_siginfo_fixup): New.
12313 * linux-nat.c (linux_nat_siginfo_fixup): New.
12314 (siginfo_fixup): New.
12315 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12316 siginfo layout expected by ptrace and the siginfo layout of the
12318 (linux_nat_set_siginfo_fixup): New.
12319 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12321 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12323 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12324 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12325 (siginfo_value_funcs): New.
12326 (siginfo_make_value): New.
12327 (_initialize_infrun): Create the $_siginfo convenience variable.
12328 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12329 * gdbtypes.c (append_composite_type_field): Rename to...
12330 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12331 argument. Handle it.
12332 (append_composite_type_field): Rewrite on top of
12333 append_composite_type_field_aligned.
12334 * value.h (internalvar_make_value): New typedef.
12335 (struct internalvar) <make_value>: New field.
12336 (create_internalvar_type_lazy): Declare.
12337 * value.c (create_internalvar): Clear make_value.
12338 (create_internalvar_type_lazy): New.
12339 (value_of_internalvar): If make_value is set use it.
12340 (preserve_values): Skip internal variables that don't have a
12342 * gdbarch.sh (get_siginfo_type): New.
12343 * gdbarch.h, gdbarch.c: Regenerate.
12345 * linux-tdep.h, linux-tdep.c: New.
12346 * amd64-linux-tdep.c: Include "linux-tdep.h".
12347 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12348 linux_get_siginfo_mapper.
12349 * i386-linux-tdep.c: Include "linux-tdep.h".
12350 (i386_linux_init_abi): Register linux_get_siginfo_type and
12351 linux_get_siginfo_mapper.
12352 * arm-linux-tdep.c: Include "linux-tdep.h".
12353 (i386_linux_init_abi): Register linux_get_siginfo_type and
12354 linux_get_siginfo_mapper.
12356 * linux-nat.c (linux_xfer_siginfo): New.
12357 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12358 * remote.c (PACKET_qXfer_siginfo_read)
12359 (PACKET_qXfer_siginfo_write): New.
12360 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12361 "qXfer:siginfo:write" features.
12362 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12363 (_initialize_remote): Add "set/show remote read-siginfo-object"
12364 and "set/show remote write-siginfo-object" commands.
12366 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12367 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12368 (ALLDEPFILES): Add linux-tdep.c.
12370 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12371 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12374 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12375 Daniel Jacobowitz <dan@codesourcery.com>
12376 Vladimir Prus <vladimir@codesourcery.com>
12377 Pedro Alves <pedro@codesourcery.com>
12379 * defs.h (enum lval_type): New value: lval_computed.
12380 * value.h (struct lval_funcs): New type.
12381 (allocate_computed_value, value_computed_funcs)
12382 (value_computed_closure): New declarations.
12383 * value.c (struct value): Add a structure to the location union
12384 for computed lvalues, containing 'funcs' and 'closure' members.
12385 (allocate_computed_value, value_computed_funcs)
12386 (value_computed_closure): New functions.
12387 (value_free): For computed lvalues, call the closure's
12388 'free_closure' function before freeing the value itself.
12389 (value_copy): If we're copying an lval_computed value, call the
12390 closure's 'copy_closure' function.
12391 (set_value_component_location): If the original value is a
12392 computed lvalue, then call the closure's 'copy_closure' function.
12393 (value_of_internalvar): If an internal variable's value is a
12394 computed lvalue, make retrieving its value produce an equivalent
12396 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12397 their read function.
12398 (value_assign): Assign to computed lvalues by calling their write
12401 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12403 * linux-nat.c (linux_nat_wait): Adjust.
12404 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12405 * linux-nat.h (thread_db_init): Delete declaration.
12406 * linux-thread-db.c (target_beneath): Delete.
12407 (thread_db_init): Delete.
12408 (thread_db_detach): Use find_target_beneath.
12409 (thread_db_wait): Adjust interface. Use find_target_beneath.
12410 (thread_db_mourn_inferior): Use find_target_beneath.
12411 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12412 (thread_db_async_mask): Delete.
12413 (thread_db_pid_to_str): Adjust interface. Use
12414 find_target_beneath.
12415 (thread_db_get_thread_local_address): Adjust interface. Use
12416 find_target_beneath.
12417 (init_thread_db_ops): Delete references to delete functions.
12418 * target.c (update_current_target): Don't inherit or default
12419 to_wait. Don't inherit to_pid_to_str and
12420 to_get_thread_local_address.
12421 (target_translate_tls_address): Look for a pushed target that
12422 implements to_get_thread_local_address, and use it instead of
12423 checking for target_get_thread_local_address_p.
12424 (target_wait, target_pid_to_str): Reimplement as functions.
12425 (dummy_pid_to_str): New.
12426 (init_dummy_target): Register it.
12427 (debug_to_wait): Delete.
12428 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12429 to_get_thread_local_address accept a pointer to struct target_ops.
12430 (target_wait): Delete macro, and declare as function.
12431 (target_pid_to_str): Likewise.
12432 (target_get_thread_local_address)
12433 (target_get_thread_local_address_p): Delete.
12434 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12435 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12436 (inf_ptrace_pid_to_str): New.
12437 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12438 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12439 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12440 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12442 * corelow.c (core_pid_to_str): Adjust.
12443 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12444 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12445 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12446 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12447 * hpux-thread.c (hpux_thread_wait): Adjust.
12448 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12449 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12450 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12451 * procfs.c (procfs_pid_to_str): Adjust.
12452 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12453 * remote-mips.c (mips_wait): Adjust.
12454 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12455 * remote.c (remote_wait, remote_pid_to_str)
12456 (remote_get_thread_local_address): Adjust.
12457 * rs6000-nat.c (rs6000_wait): Adjust.
12458 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12459 (sol_thread_wait, solaris_pid_to_str): Adjust.
12460 * spu-linux-nat.c (spu_child_wait): Adjust.
12461 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12463 2009-02-06 Tom Tromey <tromey@redhat.com>
12465 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12466 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12467 (python-cmd.o): New target.
12468 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12469 completer prototype.
12470 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12471 make_symbol_completion_list_fn as completer.
12472 (delete_cmd): Call destroyer if one is set.
12473 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12474 completer member. Add destroyer member.
12475 (set_cmd_completer): Add self parameter to
12476 completer prototype.
12477 * command.h (set_cmd_completer): Add cmd parameter to
12478 completer prototype.
12479 * completer.c (noop_completer, filename_completer,
12480 location_completer, expression_completer, command_completer): Adapt
12481 to new completer prototype.
12482 (complete_line_internal): Pass new parameter to completer function.
12483 * completer.h (noop_completer, filename_completer,
12484 location_completer, expression_completer, command_completer): Adapt
12485 prototypes to new completer prototype.
12486 * interps.c (interpreter_completer): Adapt to new completer
12488 * python/python-cmd.c: New file.
12489 * python/python-internal.h (gdbpy_initialize_commands): Add
12491 (gdbpy_doc_cst): Add forward declaration.
12492 * python/python.c (gdbpy_doc_cst): Declare.
12493 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12495 * symtab.c (make_symbol_completion_list_fn): New function.
12496 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12498 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12500 * target.c (target_get_osdata): Check for equal or higher than
12501 process_stratum, not dummy_stratum.
12503 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12505 * remote.c (extended_remote_can_run): Delete.
12506 (init_remote_ops): Don't register it.
12507 * target.c (target_get_osdata): Don't check for target_can_run.
12508 Instead any target that has already been pushed, otherwise
12509 fallback to the default run target.
12511 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12513 * target.c (target_create_inferior, target_detach)
12514 (target_mourn_inferior, target_attach, target_close): Do target
12516 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12517 (debug_to_mourn_inferior, debug_to_close): Delete.
12518 (setup_target_debug): Adjust.
12520 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12522 * target.h (target_stopped_data_address_p): Delete declaration,
12523 and don't define as macro.
12524 * target.c (target_stopped_data_address_p): Delete.
12526 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12527 Tom Tromey <tromey@redhat.com>
12529 * python/python-utils.c (target_string_to_unicode): New function.
12530 * python/python-internal.h (target_string_to_unicode): New prototype.
12531 * python/python-value.c (valpy_string): New function.
12532 (value_object_methods): Add `string' entry.
12534 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12536 * target.h (target_tid_to_str): Delete.
12537 * thread.c (print_thread_info, thread_apply_all_command)
12538 (thread_apply_command, thread_command, do_captured_thread_select):
12539 Use target_pid_to_str instead of target_tid_to_str.
12540 * linux-fork.c (delete_fork_command): Likewise.
12542 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12544 * frame.c (has_stack_frames): Make public.
12545 (get_prev_frame): Don't allow a NULL this_frame anymore.
12546 * frame.h (has_stack_frames): Declare.
12547 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12548 to get_prev_frame, instead start at get_current_frame.
12549 (varobj_create): Check has_stack_frames before getting any frame;
12550 eliminate one usage of deprecated_safe_get_selected_frame.
12552 2009-02-05 Tom Tromey <tromey@redhat.com>
12553 Thiago Jung Bauermann <bauerman@br.ibm.com>
12555 * python/python.c (GdbMethods): Move to bottom of file.
12556 (get_parameter, execute_gdb_command, gdbpy_write,
12557 gdbpy_flush): Remove forward declarations.
12558 (eval_python_from_control_command): Fix error checking of function
12559 PyRun_SimpleString. Fix error string.
12560 (python_command): Likewise.
12561 (execute_gdb_command): Added from_tty argument.
12563 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12565 * language.h (language_dfn): Add la_get_string member.
12566 (LA_GET_STRING): New macro.
12567 (default_get_string): New prototype.
12568 * language.c (default_get_string): New function.
12569 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12570 default_get_string for la_get_string.
12571 * c-lang.c (c_get_string): New function.
12572 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12573 c_get_string for la_get_string.
12574 (minimal_language_defn): Likewise
12575 * ada-lang.c (ada_language_defn): Likewise.
12576 * f-lang.c (f_language_defn): Use default_get_string for
12578 * jv-lang.c (java_language_defn): Likewise.
12579 * m2-lang.c (m2_language_defn): Likewise.
12580 * objc-lang.c (objc_language_defn): Likewise.
12581 * p-lang.c (p_language_defn): Likewise.
12582 * scm-lang.c (scm_language_defn): Likewise.
12583 * typeprint.c (type_to_string): New function.
12584 * value.h (type_to_string): New prototype.
12585 * valprint.c (val_print_string): Factor out code for reading string
12586 from the inferior into its own function. Put 2 spaces after period
12588 (read_string): New function.
12589 * valprint.h (read_string): New prototype.
12591 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12592 Tom Tromey <tromey@redhat.com>
12594 PR breakpoints/8079:
12595 * breakpoint.c (print_one_breakpoint): Use exp_string field
12596 to display expression of watchpoints.
12597 (mention): Likewise.
12598 (watch_command_1): Remove trailing whitespace from expression.
12599 * printcmd.c (struct display) <exp_string>: New field.
12600 (display_command): Set exp_string.
12601 (free_display): Free exp_string.
12602 (clear_displays): Use free_display.
12603 (do_one_display): Print exp_string.
12604 (display_info): Likewise.
12606 2009-02-04 Tom Tromey <tromey@redhat.com>
12607 Thiago Jung Bauermann <bauerman@br.ibm.com>
12608 Phil Muldoon <pmuldoon@redhat.com>
12610 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12611 prototype to gdbpy_history.
12612 (gdbpy_is_string): Declare.
12613 (python_string_to_host_string): Declare.
12614 * python/python-utils.c (gdbpy_is_string): New function.
12615 (unicode_to_encoded_string): New function.
12616 (unicode_to_target_string): Use it.
12617 (python_string_to_host_string): New function.
12618 * python/python-value.c (valpy_address): New function.
12619 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12620 Python exception instead of a GDB exception on error. Properly check
12622 (valpy_getitem): Convert field name to host string. Handle array
12623 accesses. Adapt to new behaviour of convert_value_from_python.
12624 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12625 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12626 VALPY_BITXOR, VALPY_BITOR>: New constants.
12627 (valpy_binop): Update. Adapt to new behaviour of
12628 convert_value_from_python.
12629 (valpy_invert): New function.
12630 (valpy_lsh): Likewise.
12631 (valpy_rsh): Likewise.
12632 (valpy_and): Likewise.
12633 (valpy_or): Likewise.
12634 (valpy_xor): Likewise.
12635 (valpy_richcompare): Call convert_value_from_python instead of doing
12636 conversions itself.
12637 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12638 (gdbpy_get_value_from_history): Rename
12639 function to gdbpy_history.
12640 (gdbpy_initialize_values): Don't set tp_new.
12641 (value_object_type): Add valpy_new.
12642 (value_object_methods): Add `address' entry.
12643 (value_object_as_number): Update for new methods.
12644 * python/python.c (GdbMethods): Rename entry from
12645 `get_value_from_history' to `history'.
12647 2009-02-04 Jerome Guitton <guitton@adacore.com>
12649 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12650 of type to guard against a crash.
12652 2009-02-04 Jerome Guitton <guitton@adacore.com>
12654 * value.c (value_from_contents_and_address): Always return
12655 a lval_memory value, even if address is null.
12657 2009-02-04 Tristan Gingold <gingold@adacore.com>
12659 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12660 (amd64_darwin_sigcontext_addr): Ditto.
12661 (darwin_dwarf_signal_frame_p): Ditto.
12662 (i386_darwin_init_abi): Handle signal frames, use the const for
12664 (x86_darwin_init_abi_64): Ditto.
12666 2009-02-04 Tristan Gingold <gingold@adacore.com>
12668 * i386-tdep.c (i386_sigtramp_p): Make it public.
12669 * i386-tdep.h (i386_sigtramp_p): Declare.
12671 2009-02-04 Tristan Gingold <gingold@adacore.com>
12673 * machoread.c (macho_symfile_read): Read minsymtab also from
12675 (macho_symfile_read): Try to read dwarf2 frame info from main
12676 object file, but not from OSO files.
12677 (macho_symfile_offsets): Update section names for latest BFD
12679 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12680 (x86_darwin_init_abi_64): Ditto.
12681 * solib-darwin.c: New file.
12682 * solib-darwin.h: New file.
12683 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12685 2009-02-04 Tristan Gingold <gingold@adacore.com>
12687 * solist.h (struct target_so_ops): Comment fallback behavior for
12690 2009-02-03 Tom Tromey <tromey@redhat.com>
12692 * completer.c (add_struct_fields): Check type_name against NULL
12695 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12697 * MAINTAINERS: Update Elena's email address.
12699 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12701 * breakpoint (update_watchpoint): Minor comment adjustment.
12703 2009-02-02 Tom Tromey <tromey@redhat.com>
12706 * completer.c (count_struct_fields): Count method names.
12707 (add_struct_fields): Add matching method names.
12709 2009-02-02 Doug Evans <dje@google.com>
12711 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12712 doing any further tcl/tk configury. Don't configure gdbtk if
12713 tcl or tk check fails.
12714 * aclocal.m4: Regenerate.
12715 * configure: Regenerate.
12717 2009-02-02 Tom Tromey <tromey@redhat.com>
12720 * valops.c (find_overload_match): Follow typedefs before taking
12721 address of object argument.
12723 2009-02-01 Doug Evans <dje@google.com>
12725 * target.h (target_waitstatus_to_string): Declare.
12726 * target.c (target_waitstatus_to_string): New function. Copied from
12727 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12728 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12729 TARGET_WAITKIND_NO_HISTORY.
12730 (debug_to_wait): Call it.
12731 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12733 (fetch_inferior_event): Ditto.
12735 2009-01-30 Tom Tromey <tromey@redhat.com>
12737 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12739 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12742 * thread.c (do_captured_list_thread_ids): Report the current
12745 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12747 * breakpoint.c (create_breakpoint, create_breakpoints)
12748 (break_command_really, set_breakpoint): New parameter enabled.
12749 (create_breakpoint, break_command_really): Make breakpoint
12750 disabled if so requested.
12751 * breakpoint.h (set_breakpoint): New parameter enabled.
12752 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12754 2009-01-28 Doug Evans <dje@google.com>
12756 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12757 (amd64_displaced_step_fixup): Declare.
12758 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12759 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12760 and make static global.
12761 (amd64_arch_regmap_len): New static global.
12762 (amd64_arch_reg_to_regnum): New function.
12763 (struct amd64_insn): New struct.
12764 (struct displaced_step_closure): New struct.
12765 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12766 (rex_prefix_p,skip_prefixes)
12767 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12768 (amd64_insn_length,amd64_get_unused_input_int_reg)
12769 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12770 (amd64_displaced_step_copy_insn)
12771 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12772 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12773 (amd64_displaced_step_fixup): New functions.
12774 * amd64-linux-tdep.c: #include arch-utils.h.
12775 (amd64_linux_init_abi): Install displaced stepping support.
12777 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12778 Jerome Guitton <guitton@adacore.com>
12780 * configure, config.in: Regenerated.
12781 * configure.ac: Add --with-system-gdbinit.
12782 * main.c (get_init_files): New.
12783 (captured_main): Use get_init_files. Load system gdbinit before
12785 (print_gdb_help): Print location of init files.
12787 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12789 * corefile.c (generic_search): Delete disabled code.
12790 * gdbcore.h (generic_search): Delete declaration.
12792 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12794 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12795 parent to the child.
12796 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12797 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12798 remove_breakpoints to remove breakpoints from the parent.
12800 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12802 PR backtrace/9458, PR backtrace/8864:
12803 * frame.c (create_new_frame): Update the frame's cached PC before
12804 finding its unwinder. Use frame_id_build to build the new frame's
12806 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12807 array values from the ``args'' array values.
12809 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12811 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12812 (create_array_type, create_set_type, init_flags_type)
12813 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12814 with a call to XZALLOC or XCALLOC, and pairs of calls to
12815 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12817 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12819 Add "maint set|show internal-error|internal-warning quit|corefile
12820 ask|yes|no" commands.
12823 * utils.c (internal_problem_ask, internal_problem_yes)
12824 (internal_problem_no, internal_problem_modes): New.
12825 (struct internal_problem): Remove FIXME. Make should_quit and
12826 should_dump_core types to char *.
12827 (internal_vproblem, internal_error_problem)
12828 (internal_warning_problem): Adjust.
12829 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12831 (add_internal_problem_command): New.
12832 (_initialize_utils): New.
12834 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12836 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12839 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12841 * infrun.c (normal_stop): Don't call
12842 deprecated_update_frame_pc_hack.
12843 * frame.c (deprecated_update_frame_pc_hack)
12844 (deprecated_update_frame_base_hack): Delete, and ...
12845 (create_new_frame): ... inline here.
12846 * frame.h (deprecated_update_frame_pc_hack)
12847 (deprecated_update_frame_base_hack): Delete declarations.
12849 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12851 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12852 * cli/cli-setshow.c (do_setshow_command): Handle it.
12853 * command.h (enum var_types): Add var_zuinteger.
12854 (add_setshow_zuinteger_cmd): Declare.
12856 * valprint.c (_initialize_valprint): Change the set input-radix
12857 and set output-radix commands to zuinteger type.
12859 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12862 * infrun.c (normal_stop): Tag threads as stopped, and run the
12863 hook-stop before printing the stack frame.
12865 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12868 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12871 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12873 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12876 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12879 * infcmd.c (signal_command): Do not specify a resume PC.
12881 2009-01-19 Doug Evans <dje@google.com>
12883 * dummy-frame.c (dummy_frame): Replace regcache member with
12885 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12886 All callers updated.
12887 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12888 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12889 dummy frame stack. Restore program state.
12890 (cleanup_dummy_frames): Rewrite.
12891 (dummy_frame_sniffer): Update. Make static.
12892 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12893 (inferior_thread_state): New forward decl.
12894 (dummy_frame_push): Update prototype.
12895 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12897 * infcall.c (breakpoint_auto_delete_contents): Delete.
12898 (get_function_name,run_inferior_call): New fns.
12899 (call_function_by_hand): Simplify by moving some code to
12900 get_function_name, run_inferior_call. Inferior function call wrapped
12901 in TRY_CATCH so there's less need for cleanups and all exits from
12902 proceed are handled similarily. Detect program exit.
12903 Detect program stopping in a different thread.
12904 Make error messages more consistent.
12905 * inferior.h (inferior_thread_state): Declare (opaque type).
12906 (save_inferior_thread_state,restore_inferior_thread_state,
12907 make_cleanup_restore_inferior_thread_state,
12908 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12910 (save_inferior_status): Update prototype.
12911 * infrun.c: (normal_stop): When stopped for the completion of an
12912 inferior function call, verify the expected stack frame kind.
12913 (inferior_thread_state): New struct.
12914 (save_inferior_thread_state,restore_inferior_thread_state,
12915 do_restore_inferior_thread_state_cleanup,
12916 make_cleanup_restore_inferior_thread_state,
12917 discard_inferior_thread_state,
12918 get_inferior_thread_state_regcache): New functions.
12919 (inferior_status): Move stop_signal, stop_pc, registers to
12920 inferior_thread_state. Remove restore_stack_info.
12921 (save_inferior_status): Remove arg restore_stack_info.
12922 All callers updated. Remove saving of state now saved by
12923 save_inferior_thread_state.
12924 (restore_inferior_status): Remove restoration of state now done by
12925 restore_inferior_thread_state.
12926 (discard_inferior_status): Remove freeing of registers, now done by
12927 discard_inferior_thread_state.
12929 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12931 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12932 at a time, times NUM_TO_SCROLL.
12933 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12934 fetch the selected frame if there is no stack.
12936 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12939 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12941 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12942 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12943 is thrown while handling an event, finish the thread state.
12944 (normal_stop): Use finish_thread_state cleanup.
12945 * infcmd.c (run_command_1): If an error is thrown while starting
12946 the inferior, finish the thread state.
12948 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12950 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12951 skip breakpoints without a location (pending breakpoints).
12953 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12956 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12958 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12960 * thread.c (thread_command): Move call to annotate_thread_changed
12962 (do_captured_thread_select): ... here, to avoid printing an
12963 annotation if the thread change generates an exception.
12965 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12967 * NEWS: Document x86_64/MinGW as a new native configuration.
12969 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12971 * NEWS: Move the documentation of "info os processes" to
12972 the appropriate section (documenting the new commands).
12974 2009-01-15 Doug Evans <dje@google.com>
12976 * target.h (target_signal_to_string): Make return type const char *.
12977 (target_signal_to_name): Ditto.
12978 (target_signal_from_name): Make arg const char *.
12979 * infrun.c (sig_print_info): Update.
12980 * signals/signals.c (signals): Make array and struct members const.
12981 (target_signal_to_string): Make return type const char *.
12982 (target_signal_to_name): Ditto.
12983 (target_signal_from_name): Make arg const char *.
12985 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12986 Tristan Gingold <gingold@adacore.com>
12988 * solist.h (struct target_so_ops): New member bfd_open.
12989 (solib_find): Add prototype.
12990 (solib_bfd_fopen): Add prototype.
12991 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12992 from solib_bfd_open.
12993 (solib_bfd_open): Use ops->bfd_open override if present. Call
12994 solib_find and solib_bfd_open otherwise.
12996 * objfiles.h (OBJF_KEEPBFD): New define.
12997 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12998 objfile flag is set.
12999 * solib.c (symbol_add_stub): Do not allocate second BFD for
13000 shared library; use OBJF_KEEPBFD flag on solib objfile.
13002 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13004 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
13006 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
13008 * value.h (address_of_variable): Add prototype.
13009 (locate_var_value): Remove prototype.
13011 * findvar.c (read_var_value): Do not attempt to default frame
13013 (locate_var_value): Remove function.
13014 * valops.c (value_of_variable): Retrieve selected frame for
13015 symbols that require a frame when called with NULL block.
13016 * valops.c (address_of_variable): New function.
13018 * eval.c (evaluate_subexp_for_address): Call address_of_variable
13019 instead of calling locate_var_value.
13020 (evaluate_subexp_with_coercion): Likewise.
13022 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
13024 * NEWS: Document "define" for prefixed commands.
13025 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
13026 show_user_1 for prefix commands.
13027 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
13028 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
13029 commands. Return the containing command list.
13030 (define_command, document_command): Update to handle prefix commands.
13031 (show_user_1): Add prefix and name arguments. Handle prefix
13033 * cli/cli-script.h (show_user_1): Update prototype.
13035 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
13037 * ser-mingw.c (console_select_thread): Add return to make
13039 (pipe_select_thread): Likewise.
13040 (file_select_thread): Likewise.
13042 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13044 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
13047 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13049 * remote.c (extended_remote_mourn_1): Invalidate our notion of
13050 current general thread.
13052 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13054 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13055 without a live selected thread.
13057 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13059 Update the copyright notice of some of the files I missed
13060 in the previous copyright update.
13062 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13064 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13065 base address instead of casting it to DWORD.
13067 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13069 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13070 for NULL frame pointers.
13072 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13074 * utils.c (host_address_to_string): Reimplement in a way that
13075 avoids the cast of the address to long.
13077 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13079 * mdebugread.c (parse_symbol): Save the symbol private data
13080 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13081 (psymtab_to_symtab_1): Likewise.
13082 (parse_procedure): Declare variable "e" only in the scope
13083 where it is used. Extract the symbol private data using
13084 SYMBOL_VALUE_BYTES.
13086 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13088 Abstract out common code for copying value locations.
13090 * value.h (set_value_component_location): New declaration.
13091 * value.c (set_value_component_location): New function.
13092 (value_primitive_field): Use it.
13093 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13094 * valops.c (search_struct_field, value_slice): Same.
13095 * ada-lang.c (coerce_unspec_val_to_type)
13096 (ada_value_primitive_packed_val): Same.
13098 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13100 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13102 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13104 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13106 * i386-cygwin-tdep.c: Ditto.
13107 * i386-windows-nat.c: Ditto.
13108 * windows-nat.h: Ditto.
13109 * windows-tdep.c: Ditto.
13110 * windows-tdep.h: Ditto.
13111 * windows-nat.c: Ditto.
13112 (cygwin_load_start): Redefine as CORE_ADDR.
13113 (cygwin_load_end): Ditto.
13114 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13115 before coercing to CORE_ADDR to avoid a compiler warning.
13116 (handle_exception): Define addr as CORE_ADDR and coerce
13117 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13119 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13122 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13124 Fix linking with --enable-targets=all:
13125 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13126 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13127 (ALLDEPFILES): Add windows-tdep.c.
13129 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13131 * win32-nat.h: Delete.
13132 * windows-nat.h: Rename from win32-nat.h.
13133 * win32-nat.c: Delete.
13134 * windows-nat.c: Rename from win32-nat.c.
13135 * win32-termcap.c: Delete.
13136 * windows-termcap.c: Rename from win32-termcap.c.
13137 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13138 * configure.ac: Handle rename from win32-termcap.c ->
13140 * configure: Regenerate.
13141 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13142 -> windows-termcap.c.
13143 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13145 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13146 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13148 (win32_make_so): Handle cygwin compiler warning due to change of
13149 load_addr from DWORD to LPVOID.
13150 (handle_load_dll): Use %p in format string to properly print address
13151 and avoid a compiler warning.
13152 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13153 (handle_exception): Ditto.
13154 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13155 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13157 * config/i386/mingw.mh: Ditto.
13158 * config/i386/mingw64.mh: Ditto.
13160 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13162 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13163 arrayprint_recurse_level to a parameter. Update all the callers. New
13164 comment at autovariables.
13166 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13168 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13171 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13173 * target.c (target_xfer_partial): Use host_address_to_string to
13174 print the address of readbuf and writebuf. Cast the address of
13175 elements inside the myaddr buffer into intptr_t.
13176 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13177 Cast the address of elements inside the myaddr buffer into
13180 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13182 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13183 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13184 * configure.host, configure.tgt: Add handling for x86_64/windows.
13185 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13186 and amd64-windows-tdep.c.
13188 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13190 * win32-tdep.h, win32-tdep.c: New files.
13191 * i386-cygwin-tdep.h: Delete.
13192 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13193 i386-cygwin-tdep.h.
13194 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13195 * win32-nat.c: Likewise.
13196 * configure.tgt: Add win32-tdep.o to the list of target object
13197 files for i386-cygwin and i386-mingw targets.
13199 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13201 * win32-nat.h: New file.
13202 * win32-nat.c (mappings): Initialize to NULL.
13203 (win32_set_context_register_offsets): New function.
13204 * i386-windows-nat.c: New file.
13205 (mappings): Moved here from win32-nat.c.
13206 (_initialize_i386_windows_nat): New function.
13207 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13208 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13210 2009-01-09 Andreas Schwab <schwab@suse.de>
13212 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13214 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13216 * gdbtypes.c (append_composite_type_field): Correct the location of
13219 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13221 * defs.h (deprecated_error_hook): Delete declaration.
13222 * interps.c (clear_interpreter_hooks): Adjust.
13223 * remote-sim.c (gdb_os_error): Don't try to call
13224 deprecated_error_hook. No need to call exit anymore.
13225 * top.c (deprecated_error_hook): Delete.
13227 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13229 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13230 to print the address of the gdbarch pointer.
13232 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13234 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13235 due to casting a pointer to a long when printing a function
13236 address. Instead, use host_address_to_string to convert our
13237 address to a string.
13238 * gdbarch.c: Regenerate.
13240 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13242 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13243 instead of "kill" to raise a signal.
13245 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13247 * win32-nat.c (get_module_name): Change the type of parameter
13248 "base_address" to LPVOID. Remove unnecessary cast.
13249 (struct lm_info): Change type of load_addr to LPVOID.
13250 (win32_make_so): Change the type of parameter "load_addr"
13251 to LPVOID. Remove some unnecessary casts.
13252 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13253 (win32_xfer_shared_libraries): Add missing cast.
13255 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13257 * win32-nat.c (has_detach_ability, set_process_privilege):
13258 Cast the result of GetProcAddress to (void *) to avoid
13259 a compilation warning.
13261 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13263 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13266 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13268 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13269 definition of local variable "done".
13270 (info_w32_command, handle_exception): Remove unnecessary cast.
13272 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13274 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13275 DebugSetProcessKillOnExit. Update all uses in this file.
13276 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13277 Update all uses in this file.
13279 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13281 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13282 and use it when pushing the target.
13283 (win32_attach, win32_create_inferior): Update call to
13284 do_initial_win32_stuff.
13285 (win32_detach, win32_mourn_inferior): Use our ops parameter
13286 instead of the global win32_ops to unpush the target.
13288 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13290 * ser-mingw.c (ser_windows_open): Use proper type when casting
13291 in call to _open_osfhandle.
13293 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13295 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13297 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13299 * CONTRIBUTE: Minor reformatting.
13301 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13303 * MAINTAINERS: Add myself to Write After Approval.
13304 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13307 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13309 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13310 Call exit to make it obvious to GCC.
13312 2009-01-08 Tom Tromey <tromey@redhat.com>
13314 PR breakpoints/9350:
13315 * varobj.c (varobj_invalidate): Unconditionally free
13317 * symfile.c (syms_from_objfile): Free local_addr when returning
13319 * exec.c (exec_file_attach): Do cleanups before returning.
13320 (exec_file_command): Likewise.
13321 * corefile.c (reopen_exec_file): Do cleanups before returning.
13322 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13324 (do_vec_free): New function.
13325 (update_global_location_list): Make a cleanup for old_locations.
13326 Do cleanups before returning. Remove unused variable 'e'.
13327 (find_condition_and_thread): Free result of parsing the
13329 (print_it_typical): Do cleanups before returning.
13330 (breakpoint_re_set_one): Always free sals.sals.
13332 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13333 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13335 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13338 2009-01-07 Doug Evans <dje@google.com>
13340 * top.c (gdb_prompt_string): Delete, unused.
13342 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13344 Delete ONE_PROCESS_WRITETEXT leftovers.
13346 * breakpoint.c (insert_bp_location): Delete process_warning
13348 (insert_breakpoint_locations): Adjust.
13349 (reattach_breakpoints): Adjust.
13350 * infrun.c (normal_stop): Drop "It might be running in another
13353 2009-01-07 Stan Shebs <stan@codesourcery.com>
13355 * config/pa/linux.mh (XDEPFILES): Remove.
13357 2009-01-07 Doug Evans <dje@google.com>
13359 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13361 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13363 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13364 spacing, a regression from 2008-04-22.
13366 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13368 * utils.c (gdb_print_host_address): Adjust implementation to
13369 reuse host_address_to_string. Move comment explaining the conversion
13370 from host address to string from here...
13371 (host_address_to_string): ... to there.
13373 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13375 * MAINTAINERS: Add myself for write after approval privileges.
13377 2009-01-06 Tom Tromey <tromey@redhat.com>
13379 * value.c (set_internalvar): Use value_free, not xfree.
13381 2009-01-06 Jim Blandy <jimb@red-bean.com>
13383 Check return values of functions declared with warn_unused_result
13384 attribute in GLIBC 2.8.
13385 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13386 * inflow.c (check_syscall): New function.
13387 (new_tty): Use check_syscall to check return values from open and dup.
13388 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13389 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13390 check for errors from getcwd.
13391 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13392 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13393 (stdio_file_fputs): Same.
13394 * utils.c (internal_vproblem): abort if last-ditch error message
13397 * top.c (gdb_init): Don't set the current directory here; that's
13398 already been done in captured_main.
13400 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13402 * ser-tcp.c: Adjust includes.
13403 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13404 (tcp_auto_retry, tcp_retry_limit): Declare.
13405 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13406 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13407 (wait_for_connect): New function.
13408 (net_open): Use it. Add auto-retry logic.
13409 (set_tcp_cmd, show_tcp_cmd): New functions.
13410 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13411 and "set/show tcp connect-timeout" commands.
13412 * NEWS: Document new commands.
13414 2009-01-05 Tom Tromey <tromey@redhat.com>
13416 * python/python-internal.h (Py_ssize_t): Define as int.
13418 2009-01-05 Jim Blandy <jimb@red-bean.com>
13420 * MAINTAINERS: Fix my e-mail address as steering committee member.
13422 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13424 Updated copyright notices for most files.
13426 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13428 * top.c (print_gdb_version): Update copyright year.
13430 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13432 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13434 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13436 PR breakpoints/9681:
13437 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13438 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13439 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13440 retrow all other exceptions.
13442 For older changes see ChangeLog-2008.
13448 version-control: never