1 2009-12-23 Tom Tromey <tromey@redhat.com>
3 * Makefile.in (SFILES): Add exceptions.c.
5 2009-12-22 Joel Brobecker <brobecker@adacore.com>
9 2009-12-22 Hui Zhu <teawater@gmail.com>
11 * record.c (record_message): Change argument.
12 (record_message_wrapper): New function.
13 (do_record_message): Change it name to
14 "record_message_wrapper_safe".
15 Let it call "record_message_wrapper".
16 (record_resume_error): Deleted.
17 (record_resume): Call "record_message".
18 (record_wait): Deleted record_resume_error.
19 Call "record_message_wrapper_safe".
20 Set status when do_record_message need stop the inferior.
22 2009-12-21 Doug Evans <dje@google.com>
24 * linux-nat.c (kill_lwp): Minor cleanup, move definition of
25 tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno
26 there too. Delete unnecessary resetting of errno after syscall.
27 Minor comment changes to match gdbserver/linux-low.c:kill_lwp.
29 2009-12-21 Alan Modra <amodra@gmail.com>
31 * MAINTAINERS: Update my email address.
33 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
35 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
37 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
41 * value.c (value_primitive_field): Call check_typedef
44 2009-12-21 Joel Brobecker <brobecker@adacore.com>
46 * COPYING: Update to GPL version 3.
48 2009-12-20 Michael Snyder <msnyder@vmware.com>
50 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
52 2009-12-20 Joel Brobecker <brobecker@adacore.com>
54 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
55 regformats/regdat.sh, features/Makefile: Update copyright header.
57 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
59 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
60 (ARM_LDR_PC_SP_12): Likewise.
61 (arm_linux_restart_syscall_init): New function.
62 (arm_linux_restart_syscall_tramp_frame): New variable.
63 (arm_linux_init_abi): Install the
64 arm_linux_restart_syscall_tramp_frame unwinder.
66 2009-12-18 Doug Evans <dje@google.com>
68 * gdb_proc_service.h (psaddr_t): Fix type.
69 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
70 signature to match glibc.
71 (thread_db_get_thread_local_address): Use psaddr_t for type of
72 address to match parameter of td_thr_tls_get_addr_p.
73 Cast through psaddr_t instead of (void*) to match parameter of
74 td_thr_tls_get_addr_p.
76 2009-12-17 Stan Shebs <stan@codesourcery.com>
78 * breakpoint.c (bpstat_check_location): Check for tracepoints.
80 2009-12-16 Michael Snyder <msnyder@vmware.com>
82 * i386-tdep.c (i386_process_record): Reformat comments.
84 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
86 * dwarf2read.c (read_subroutine_type): Add the subroutine
87 type to the die immediately to allow a parameter type to be
88 the same subroutine type.
90 2009-12-15 Tristan Gingold <gingold@adacore.com>
92 * machoread.c (macho_symfile_read): Set section size of dsym bfd
95 2009-12-15 Tristan Gingold <gingold@adacore.com>
97 * machoread.c (macho_check_dsym): Read uuid directly from load command
98 instead of from a fake section.
100 2009-12-15 Tristan Gingold <gingold@adacore.com>
102 * machoread.c (macho_symtab_read): Add comments. Always set
105 2009-12-14 Tristan Gingold <gingold@adacore.com>
107 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
108 (bfd_open_maybe_remote): New prototype.
109 * symfile.c (bfd_open_maybe_remote): New function.
110 (separate_debug_file_exists, reread_symbols): Use it.
111 (struct build_id, build_id_bfd_get, build_id_verify)
112 (build_id_to_debug_filename)
113 (find_separate_debug_file_by_buildid): Move these ...
114 * elfread.c (struct build_id)
115 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
116 (find_separate_debug_file_by_buildid): ... here.
118 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
120 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
121 fields to allow larger integer sizes.
122 (read_subrange_type): Increase size of bound values.
123 Add logic to determine signedness based on base-type size, signedness.
124 (read_attribute_value): Change format for bad byte size in message.
125 (read_8_bytes): Increase size of result type.
126 (dump_die_shallow): Change format for value.
127 (dwarf2_get_attr_constant_value): Increase size of return type.
129 * gdbtypes.c (create_range_type): Change API to increase size of
130 bounds. struct field -> union field.
131 Always take signedness from base type.
132 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
133 (recursive_dump_type, copy_type_recursive): Adjust to new
134 representation of range types.
135 * gdbtypes.h (fields_or_bounds): New union containing struct field and
136 new struct range_bounds, used for range types.
137 (TYPE_RANGE_DATA): New macro to access range_bounds member.
138 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
139 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
140 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
141 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
142 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
143 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
144 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
145 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
146 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
147 (create_range_type): Adjust API.
148 * ada-lang.c (ada_modulus): Use new extended bound values.
149 (discrete_type_low_bound): Rename to...
150 (ada_discrete_type_low_bound): ... and make external.
151 (discrete_type_high_bound): Rename to...
152 (ada_discrete_type_high_bound): ... and make external.
153 (ada_value_slice_from_ptr, ada_array_bound_from_type)
154 (ada_evaluate_subexp, to_fixed_range_type):
155 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
156 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
157 ada_discrete_type_high_bound. Don't look at field count, which
158 is no longer meaningful. Print bounds whenever argument is a range
160 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
162 * varobj.c (c_describe_child): Adjust to render larger values.
163 * mdebugread.c (parse_type): Use proper abstractions for range types:
164 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
165 SET_TYPE_HIGH_BOUND_DEFINED.
166 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
169 2009-12-11 Michael Snyder <msnyder@vmware.com>
171 * main.c (captured_main): Indentation.
173 2009-12-10 Michael Snyder <msnyder@vmware.com>
175 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
176 (i386_process_record): Indent goto label. Use prefix opcode
177 constants from include/opcode/i386.h in switch statement.
179 2009-12-10 Chris Moller <cmoller@redhat.com>
182 * valops.c (value_cast_structs): Added test to return NULL if no
185 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
187 * i386-tdep.c: Support for floating point recording.
188 Records and Replay the i386 floating point registers,
190 (i386_record_floats): New function.
191 (i386_process_record): Implement FP insns.
193 2009-12-03 Tristan Gingold <gingold@adacore.com>
195 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
198 2009-12-09 Tristan Gingold <gingold@adacore.com>
200 * symfile.h (symbol_file_add_separate): New prototype.
201 (find_separate_debug_file_by_buildid): Ditto.
202 (find_separate_debug_file_by_debuglink): Ditto.
203 * symfile.c (reread_separate_symbols): Remove.
204 (find_separate_debug_file): Split into ...
205 (find_separate_debug_file_by_buildid): ... this and ...
206 (find_separate_debug_file_by_debuglink): ... this.
207 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
208 Remove separate debug file handling.
209 (symbol_file_add_separate): New function.
210 (reread_symbols): Do not considere separate debug files, but free
211 them while handling their parent. Reindent.
212 * coffread.c (coff_symfile_read): Handle separate object file.
213 * elfread.c (elf_symfile_read): Ditto.
215 2009-12-09 Joel Brobecker <brobecker@adacore.com>
217 * acinclude.m4: Update comment.
219 2009-12-09 Joel Brobecker <brobecker@adacore.com>
221 * acinclude.m4: Link against in-tree libiconv by adding
222 libiconv.a to the LIBS instead of using -liconv.
223 * configure: Regenerate.
225 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
229 * python/py-type.c (typy_range): New Function.
231 2009-12-07 Doug Evans <dje@google.com>
233 * charset.c: Include environ.h.
234 (ignore_line_p): New function.
235 (find_charset_names): Handle older versions of iconv that print
236 human-readable output even if stdout is not a tty.
238 2009-12-07 Kevin Buettner <kevinb@redhat.com>
240 * configure.tgt: Add rx-*-elf target.
241 * rx-tdep.c: New target.
242 * NEWS: Announce Renesas RX support.
244 2009-12-07 Tristan Gingold <gingold@adacore.com>
246 * symfile.h (struct sym_fns): Adjust comment on sym_read.
247 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
248 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
249 adjust header comment.
250 * elfread.c (elf_symfile_read): Ditto.
251 * somread.c (som_symfile_read): Ditto.
252 * xcoffread.c (xcoff_initial_scan): Ditto.
253 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
254 * machoread.c (macho_symfile_read): Ditto.
255 * mipsread.c (mipscoff_symfile_read): Ditto.
257 2009-12-07 Tristan Gingold <gingold@adacore.com>
259 * dbxread.c (dbx_symfile_read): No need to test mainline to call
261 * xcoffread.c (xcoff_initial_scan): Ditto;
262 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
263 * elfread.c (elf_symfile_read): Ditto.
264 * machoread.c (macho_symfile_read): Ditto.
266 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
268 * valops.c (value_struct_elt_for_reference): Do not rely on
271 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
273 * python/py-type.c (convert_field): New attribute "is_base_class".
275 2009-12-03 Tom Tromey <tromey@redhat.com>
277 * python/python.c (gdbpy_parse_and_eval): New function.
278 (GdbMethods): Add "parse_and_eval".
280 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
282 * linux-thread-db.c (find_new_threads_once): Change errp and err types
284 (thread_db_find_new_threads_2): Change err type to td_err_e.
286 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
290 * breakpoint.c (invalidate_bp_value_on_memory_change):
292 (_initialize_breakpoint): Add it as memory change observer.
294 2009-12-03 Tristan Gingold <gingold@adacore.com>
296 * machoread.c (macho_sym_fns): Set sym_segment routine.
298 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
300 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
301 * valops.c (value_assign): Likewise.
302 * defs.h (deprecated_memory_changed_hook): Remove.
303 * top.c (deprecated_memory_changed_hook): Likewise.
304 * interps.c (clear_interpreter_hooks): Adjust.
306 2009-12-02 Tristan Gingold <gingold@adacore.com>
308 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
310 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
311 definition, simplify code assuming it is always 0.
312 * coffread.c (coff_symfile_read): Adjust call.
313 * elfread.c (elf_symfile_read): Ditto.
314 * machoread.c (macho_symfile_read): Explicitely calls
315 init_psymbol_list if mainline is set.
317 2009-12-02 Tristan Gingold <gingold@adacore.com>
319 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
320 (dwarf2_build_psymtabs_hard): Ditto.
321 (dwarf2_build_psymtabs): Ajust calls.
322 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
324 (coffstab_build_psymtabs): Ditto.
325 (stabsect_build_psymtabs): Ditto.
326 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
328 (elfstab_build_psymtabs): Ditto.
329 (stabsect_build_psymtabs): Ditto.
330 * coffread.c (coff_symfile_read): Adjust call.
331 * elfread.c (elf_symfile_read): Ditto.
332 * somread.c (som_symfile_read): Ditto.
334 2009-12-02 Tristan Gingold <gingold@adacore.com>
336 * charset.c (_initialize_charset): Set a default value to
337 auto_host_charset_name if empty.
339 2009-12-01 Joseph Myers <joseph@codesourcery.com>
341 * gcore.c: Include solib.h.
342 (gcore_create_callback): Call solib_keep_data_in_core when
343 considering not saving memory in core file.
344 * solib-svr4.c (svr4_keep_data_in_core): New.
345 (_initialize_svr4_solib): Initialize
346 svr4_so_ops.keep_data_in_core.
347 * solib.c (solib_keep_data_in_core): New.
348 * solib.h (solib_keep_data_in_core): Declare.
349 * solist.h (struct target_so_ops): Add keep_data_in_core.
351 2009-11-30 Joseph Myers <joseph@codesourcery.com>
353 * configure: Regenerate.
355 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
357 * target.c (target_terminal_inferior): Use target_can_async_p, not
360 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
362 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
363 of type bp_hardware_watchpoint.
365 2009-11-27 Joel Brobecker <brobecker@adacore.com>
367 * ada-lang.c: Apply some corrections to the previous comment addition.
369 2009-11-26 Joel Brobecker <brobecker@adacore.com>
371 * ada-lang.c: Update the comment explaining how to evaluate
374 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
378 * breakpoint.c (find_condition_and_thread): Correct task error message.
379 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
382 2009-11-24 Joel Brobecker <brobecker@adacore.com>
384 * acinclude.m4: Include ../config/zlib.m4.
385 * configure.ac: Use AM_ZLIB to check for zlib support.
386 * configure: Regenerate.
388 2009-11-24 Joel Brobecker <brobecker@adacore.com>
390 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
391 past the function prologue in the case where we were given only
394 2009-11-24 Pedro Alves <pedro@codesourcery.com>
396 * record.c (init_record_ops, init_record_core_ops): Actually
397 install record_stopped_data_address.
399 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
401 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
403 2009-11-23 Tom Tromey <tromey@redhat.com>
405 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
407 2009-11-23 Michael Snyder <msnyder@vmware.com>
409 * NEWS: Mention hw watchpoint fix for process record.
411 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
413 * cli/cli-cmds.c (disassemble_command): Split on comma.
414 (init_cli_cmds): Update help.
415 * NEWS: Mention incompatible change to 'disassemble'.
417 2009-11-22 Pedro Alves <pedro@codesourcery.com>
419 Make hardware breakpoints work for process repord.
421 * record.c (record_wait): Only adjust PC on software breakpoints
424 2009-11-22 Pedro Alves <pedro@codesourcery.com>
425 Michael Snyder <msnyder@vmware.com>
427 Make hardware watchpoints work for process record.
429 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
430 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
431 * record.c (record_beneath_to_stopped_by_watchpoint)
432 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
434 (record_exec_insn): Check for watchpoint hits.
435 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
437 (record_open): Set tmp_to_stopped_by_watchpoint,
438 tmp_to_stopped_data_address,
439 record_beneath_to_stopped_by_watchpoint and
440 record_beneath_to_stopped_data_address.
441 (record_wait): Report watchpoint hits to the core. Update and
443 (record_stopped_by_watchpoint): New.
444 (record_stopped_data_address): New.
445 (init_record_ops): Install them.
446 (init_record_core_ops): Ditto.
448 2009-11-21 Pedro Alves <pedro@codesourcery.com>
450 * breakpoint.c (update_watchpoint): Skip creating locations and
451 reading the selected frame if there's no execution.
452 (bpstat_stop_status): Use is_hardware_watchpoint. If not
453 stopping, update watchpoints and the global location list, instead
454 of removing and inserting all breakpoints.
455 (breakpoint_address_is_meaningful): Hardware watchpoints also have
456 a meaningful target address.
457 (watchpoint_locations_match): New.
458 (breakpoint_locations_match): New.
459 (watch_command_1): Create the watchpoint breakpoint without any
460 location initially. Use update_watchpoint to create the
461 watchpoint locations.
462 (update_global_location_list): Use breakpoint_locations_match, so
463 watchpoint locations are handled too. Also detect duplicate
464 watchpoint locations.
466 2009-11-21 Pedro Alves <pedro@codesourcery.com>
468 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
469 * breakpoint.c (watchpoint_in_thread_scope): New.
470 (update_watchpoint): Skip if the local watchpoint's thread doesn't
471 match the current thread, or if the current thread is running.
472 (watchpoint_check): Ditto.
473 (watch_command_1): Set the watchpoint's watchpoint_thread field.
475 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
477 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
478 bp. New variables a and b.
479 (bp_location_compare_for_qsort): Remove.
480 (update_global_location_list): Use now bp_location_compare.
482 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
484 Fix repeated rwatch output.
485 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
486 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
487 (amd64_linux_dr_get_status): New comments.
488 (amd64_linux_dr_unset_status): New function.
489 (_initialize_amd64_linux_nat): Install it.
490 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
491 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
492 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
493 (i386_linux_dr_unset_status): New function.
494 (_initialize_i386_linux_nat): Install it.
495 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
496 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
497 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
498 * i386-nat.h (struct i386_dr_low_type): Extend comments for
499 set_control, set_addr, reset_addr and get_status. New unset_status.
500 * breakpoint.c (update_watchpoint): Extend the comment.
502 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
503 Pedro Alves <pedro@codesourcery.com>
505 Fix reordered watchpoints triggered in other threads during all-stop.
507 * linux-nat.c (resume_callback, linux_nat_resume): Clear
508 stopped_by_watchpoint.
509 (save_sigtrap, linux_nat_stopped_by_watchpoint)
510 (linux_nat_stopped_data_address): New.
511 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
512 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
513 and linux_nat_stopped_data_address.
514 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
515 stopped_data_address_p and stopped_data_address.
517 2009-11-20 Michael Snyder <msnyder@vmware.com>
519 * target.h (struct target_ops): New methods to_get_bookmark
520 and to_goto_bookmark.
521 (target_get_bookmark): New macro.
522 (target_goto_bookmark): New macro.
523 * target.c (dummy_get_bookmark): New function, default implementation.
524 (dummy_goto_bookmark): New function, default implementation.
525 (update_current_target): Inherit new methods.
526 * record.c (record_get_bookmark): New function.
527 (record_goto_bookmark): New function.
528 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
529 * reverse.c (struct bookmark): New type.
530 (save_bookmark_command): New function (command).
531 (delete_bookmark_command): New function (command).
532 (goto_bookmark_command): New function (command).
533 (bookmarks_info): New function (command).
534 (_initialize_reverse): Add new bookmark commands.
535 * command.h (enum command_class): Add class_bookmark.
536 * NEWS: Mention bookmark commands.
538 2009-11-20 Pedro Alves <pedro@codesourcery.com>
540 * breakpoint.c (update_global_location_list): Fix duplicate
543 2009-11-20 Pedro Alves <pedro@codesourcery.com>
545 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
546 never random signals.
547 * breakpoint.c (update_global_location_list): Always delete
548 immediately delete hardware watchpoint locations and other
549 locations whose target address isn't meaningful. Update comment
550 explaining the hazard of moribund locations.
552 2009-11-19 Joel Brobecker <brobecker@adacore.com>
554 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
556 2009-11-19 Joel Brobecker <brobecker@adacore.com>
558 * completer.c (complete_line_internal): Make sure the command
559 completer is not NULL before calling it.
561 2009-11-19 Jerome Guitton <guitton@adacore.com>
563 * ada-lang.c (packed_array_type): Rename to...
564 (constrained_packed_array_type): ...and update comment.
565 (decode_packed_array, decode_constrained_packed_array): Ditto.
566 (decode_packed_array_type, decode_constrained_packed_array_type):
568 (ada_is_constrained_packed_array_type): New function.
569 (ada_is_unconstrained_packed_array_type): New function.
570 (decode_packed_array_bitsize): New function, extracted from
571 decode_packed_array_type.
572 (ada_type_of_array): Add support for unconstrained packed arrays.
573 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
574 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
575 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
576 * ada-lang.h (ada_is_packed_array_type,
577 ada_is_constrained_packed_array_type): Renaming.
578 * ada-valprint.c (ada_val_print_1): Resync.
579 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
581 2009-11-19 Joel Brobecker <brobecker@adacore.com>
583 Wrong function used to perform address addition/subtraction.
584 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
585 a wildcard matching any type. For types that we don't already
586 handle specifically, make sure that both types have the same code.
588 2009-11-19 Joel Brobecker <brobecker@adacore.com>
590 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
593 2009-11-19 Joel Brobecker <brobecker@adacore.com>
595 * ada-lang.c (ada_remove_Xbn_suffix): New function.
596 (find_old_style_renaming_symbol): Add handling for function suffixes
597 present in the name of various procedures.
598 Do not overwrite the function symbol's name.
600 2009-11-19 Pedro Alves <pedro@codesourcery.com>
602 * breakpoint.c (breakpoint_address_bits): Visit all locations'
603 gdbarchs, not the breakpoint's gdbarch.
605 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
607 * cli/cli-script.c (process_next_line): Recognize 'end'
608 even when the line has leading space and we're not parsing
611 2009-11-18 Tom Tromey <tromey@redhat.com>
613 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
616 2009-11-18 Tristan Gingold <gingold@adacore.com>
618 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
620 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
622 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
625 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
627 * features/m68k-core.xml: New file.
629 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
631 * regformats/reg-cf.dat: New file.
633 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
635 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
636 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
638 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
640 Fix wrong debug output with `set debug infrun 1'.
641 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
642 old_chain. Temporarily switch INFERIOR_PTID.
643 * target.h (target_stopped_by_watchpoint): Extend the comment.
644 (target_stopped_data_address): New comment.
646 2009-11-16 Tom Tromey <tromey@redhat.com>
648 * xcoffread.c (scan_xcoff_symtab): Update.
649 * symfile.h (add_psymbol_to_list): Update prototype.
650 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
651 (add_psymbol_to_list): Likewise.
652 * stabsread.c (define_symbol): Update.
653 * mdebugread.c (parse_partial_symbols): Update.
654 (handle_psymbol_enumerators): Update.
655 (new_symbol): Update.
656 * dbxread.c (read_dbx_symtab): Update.
657 * coffread.c (process_coff_symbol): Update.
658 * symtab.h (prim_record_minimal_symbol_full): Declare.
659 (SYMBOL_SET_NAMES): Add copy_name argument.
660 * symtab.c (struct demangled_name_entry): New struct.
661 (hash_demangled_name_entry): New function.
662 (eq_demangled_name_entry): Likewise.
663 (create_demangled_names_hash): Use new functions.
664 (symbol_set_names): Use struct demangled_name_entry. Add
666 * minsyms.c (prim_record_minimal_symbol_full): New function.
667 (prim_record_minimal_symbol_and_info): Use it.
668 * elfread.c (record_minimal_symbol): Add name_len and copy_name
669 arguments. Call prim_record_minimal_symbol_full.
670 (elf_symtab_read): Add copy_names argument.
671 (elf_symfile_read): Update calls to elf_symtab_read.
672 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
673 (load_partial_dies): Likewise.
674 (new_symbol): Likewise.
675 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
676 name on the obstack. Update call to SYMBOL_SET_NAMES.
678 2009-11-15 Pedro Alves <pedro@codesourcery.com>
680 * infrun.c (handle_inferior_event): When handling a fork or vfork
681 event, check if the bpstat causes a stop, instead of if it
683 * breakpoint.c (bpstat_causes_stop): New.
684 * breakpoint.h (bpstat_causes_stop): Declare.
686 2009-11-15 Pedro Alves <pedro@codesourcery.com>
688 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
689 the pspace doesn't allow breakpoints.
690 (insert_breakpoint_locations): Remove waiting_for_vfork_done
691 special case. Expect watchpoints that shouldn't be inserted, to
693 * progspace.h (struct program_space) <breakpoints_not_allowed>:
695 * infrun.c (handle_inferior_event): Clear it.
696 * linux-nat.c (linux_child_follow_fork): Set it.
698 2009-11-13 Doug Evans <dje@google.com>
700 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
701 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
702 * target.c (memory_xfer_partial): Tweak comments.
703 (target_xfer_partial, target_write_memory): Add comment.
704 (target_read_partial): Remove note from 2003-10-21.
705 (target_read, target_write): Add comments.
707 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
709 * inline-frame.c (find_inline_frame_state): Check for changed PC
711 (inline_frame_sniffer): ... not here.
713 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
715 * ui-file.c (stdio_file_read): Call gdb_select before read.
717 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
719 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
721 (mips_insn32_frame_this_id): Likewise.
723 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
725 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
726 special if it actually exists. Merge the checks for this
729 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
730 Maxim Kuvyrkov <maxim@codesourcery.com>
732 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
734 * remote-fileio.h: Update the prototype for remote_fileio_request.
735 * remote.c (struct remote_state): Add ctrlc_pending_p.
736 (remote_open_1): Clear ctrlc_pending_p.
737 (remote_stop_as): Set ctrlc_pending_p to 1.
738 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
740 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
742 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
744 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
746 * breakpoint.c (update_watchpoint): Only fiddle with frames for
749 2009-11-13 Pedro Alves <pedro@codesourcery.com>
751 * infrun.c (handle_inferior_event): Set stop_print_frame on
752 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
754 2009-11-13 Doug Evans <dje@google.com>
756 * dcache.c (dcache_block): Replace member newer with next,prev.
757 (dcache_struct): Delete member newest.
758 (block_func): New typedef.
759 (append_block, remove_block, for_each_block): New functions.
760 (invalidate_block, free_block): New functions.
761 (dcache_invalidate): Update
762 (dcache_invalidate_line, dcache_alloc): Update to use new list
764 (dcache_free): Ditto. Fix memory leak.
766 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
768 * python/py-prettyprint.c (print_string_repr): Suppress
771 2009-11-13 Tristan Gingold <gingold@adacore.com>
773 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
774 overlap between returned structure and return address/parameters.
776 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
778 * remote-fileio.c (remote_fileio_func_read): Limit console
781 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
782 Paul Brook <paul@codesourcery.com>
784 * c-typeprint.c (c_type_print_base): Skip artificial fields.
785 Use get_vptr_fieldno to skip the vtable pointer.
786 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
788 (dwarf2_add_member_fn): Complain about virtual member functions
789 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
790 * gdbtypes.c (get_vptr_fieldno): Update comment.
791 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
792 (TYPE_CPLUS_DYNAMIC): New macro.
793 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
794 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
795 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
797 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
798 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
800 2009-11-12 Paul Brook <paul@codesourcery.com>
801 Daniel Jacobowitz <dan@codesourcery.com>
803 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
804 offset for classes without DW_AT_containing_type.
806 2009-11-12 Paul Brook <paul@codesourcery.com>
807 Daniel Jacobowitz <dan@codesourcery.com>
809 * dwarf2read.c (struct field_info): Add baseclasses.
810 (dwarf2_add_field): Add base classes to a separate list.
811 (dwarf2_attach_fields_to_type): Merge base classes and fields.
813 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
815 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
816 at the same time as the forward link.
817 (load_partial_comp_unit): Initialize per_cu links before calling
820 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
823 * linux-thread-db.c (thread_db_info): New member.
824 (disable_thread_event_reporting): Call td_ta_clear_event.
826 2009-11-11 Keith Seitz <keiths@redhat.com>
828 * linespec.c (lookup_prefix_sym): Lookup the symbol
829 in both STRUCT_DOMAIN and VAR_DOMAIN.
831 2009-11-11 Michael Snyder <msnyder@vmware.com>
833 * darwin-nat-info.c: Update copyright.
838 * inline-frame.c: Ditto.
839 * inline-frame.h: Ditto.
842 2009-11-11 Michael Snyder <msnyder@vmware.com>
844 * findvar.c (top level): Fix and add comments.
846 2009-11-10 Keith Seitz <keiths@redhat.com>
848 * c-exp.y (operator_stoken): New function.
849 (OPERATOR): New token.
852 (operator): New rule.
853 (name): Add operator.
854 (ident_tokens): Add "new", "delete", and "operator".
855 * gdbtypes.c (rank_one_type): Don't complain about
856 void pointer conversion badness if both types are
859 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
861 * symfile.c (separate_debug_file_exists): Change parameter parent_name
862 to parent_objfile. New variables parent_stat and abfd_stat. Call
863 strcmp and then bfd_stat functions to verify if NAME matches.
864 (find_separate_debug_file): Update the passed parameter at caller.
866 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
868 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
870 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
872 * configure.ac: Call ACX_LARGEFILE.
873 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
874 ../config/plugins.m4.
875 * configure: Regenerate.
876 * config.in: Regenerate.
878 2009-11-10 Keith Seitz <keiths@redhat.com>
880 * c-exp.y: Add new rule for resolving method overloads.
881 * eval.c (make_params): New function.
882 (free_param_types): New function.
883 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
884 Handle case TYPE_INSTANCE.
885 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
886 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
887 (compare_parameters): Add declaration.
888 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
889 * valops.c (value_aggregate_elt): Add new expect_type parameter.
890 Pass expect_type to value_struct_elt_for_reference.
891 (value_struct_elt_for_reference): Add expect_type parameter and use
893 Check for overload matches with and without artificial parameters.
894 Skip artificial methods.
895 (compare_parameters): New function.
896 * value.h (value_aggregate_elt): Add new expect_type parameter.
898 2009-11-10 Joseph Myers <joseph@codesourcery.com>
900 * solib-svr4.c (enable_break): Call
901 gdbarch_convert_from_func_ptr_addr on results of looking up
902 fallback symbol names.
904 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
906 * procfs.c (procfs_do_thread_registers): Added a call to fetch
907 register values before saving them in the core file
908 through the gcore command.
909 (procfs_corefile_thread_callback): Removed the backup of
910 inferior_ptid before calling procfs_do_thread_registers since
911 the function already saves and restores it before returning.
913 2009-11-10 Michael Snyder <msnyder@vmware.com>
915 * dcache.c (dcache_invalidate_line): Remove block from used list
916 when adding it to freed list.
918 2009-11-10 Michael Snyder <msnyder@vmware.com>
920 * dcache.c: Fix typo, shorten long lines in comment.
922 2009-11-10 Tristan Gingold <gingold@adacore.com>
924 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
925 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
927 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
928 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
929 (avr_write_pc): Fix indentation.
930 (avr_pseudo_register_read): New function.
931 (avr_pseudo_register_write): New function.
932 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
933 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
935 2009-11-10 Tristan Gingold <gingold@adacore.com>
937 * avr-tdep.c (avr_integer_to_address): New function.
938 (avr_gdbarch_init): Set integer_to_address.
940 2009-11-10 Tristan Gingold <gingold@adacore.com>
942 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
943 using skip_prologue_using_sal.
945 2009-11-10 Tristan Gingold <gingold@adacore.com>
947 * avr-tdep.c (avr_extract_return_value): Remove.
948 (avr_return_value): Mostly rewritten. Fix handling for structures.
949 (avr_push_dummy_call): Handle struct_return.
951 2009-11-10 Tristan Gingold <gingold@adacore.com>
953 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
954 small stack allocation.
955 Adjust code for prologue that don't write SP.
957 2009-11-10 Tristan Gingold <gingold@adacore.com>
959 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
961 2009-11-10 Tristan Gingold <gingold@adacore.com>
963 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
964 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
966 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
969 * symtab.c (find_line_symtab, append_exact_match_to_sals)
970 (expand_line_sal): Use full filename when setting breakpoints if
973 2009-11-09 Cary Coutant <ccoutant@google.com>
975 * dwarf2read.c (read_import_statement): Don't clobber original cu.
977 2009-11-09 Tom Tromey <tromey@redhat.com>
979 * python/python.c (execute_gdb_command): Copy the argument text.
981 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
983 * m68k-tdep.c (m68k_convert_register_p): Correct
986 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
988 * m68k-tdep.c (m68k_convert_register_p): Compare with
989 the actual type of fp registers, not one of the possible
992 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
994 Prevent program output from mix with "^running".
997 * mi/mi-interp.c (mi_on_resume): Output token
998 and "^running" together, so that nothing else gets
1001 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1003 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
1005 (struct partial_die_info): Remove language, has_stmt_list, dirname,
1007 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
1009 (dwarf2_get_pc_bounds): Take PST argument. Pass it
1010 to dwarf2_ranges_read. Update all callers.
1011 (init_cu_die_reader): Move earlier.
1012 (dwarf2_find_base_address): New function.
1013 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
1014 compilation unit. Use dwarf2_get_pc_bounds and
1015 dwarf2_find_base_address.
1016 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
1017 (process_full_comp_unit): Use dwarf2_find_base_address.
1018 (read_partial_die): Remove support for attributes only used
1019 in the compilation unit DIE.
1020 * symfile.c (allocate_psymtab): Make FILENAME const.
1021 (start_psymtab_common): Likewise.
1022 * symfile.h (allocate_psymtab, start_psymtab_common): Update
1025 2009-11-05 Tom Tromey <tromey@redhat.com>
1027 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
1029 (print_objfile_statistics): Likewise.
1030 * symfile.c (reread_symbols): Initialize filename_cache.
1031 (allocate_symtab): Cache the file name.
1032 (allocate_psymtab): Likewise.
1033 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1035 * objfiles.h (struct objfile) <filename_cache>: New field.
1036 * objfiles.c (allocate_objfile): Initialize filename_cache.
1037 (free_objfile): Free filename_cache.
1039 2009-11-05 Tom Tromey <tromey@redhat.com>
1041 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1042 Zero the 'value' field.
1044 2009-11-05 Doug Evans <dje@google.com>
1046 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1049 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1051 * top.c (execute_command): Select a frame before checking the current
1052 language. Only output a message if verbose.
1054 2009-11-05 Tom Tromey <tromey@redhat.com>
1056 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1057 * symfile.c (allocate_symtab): Don't use obsavestring on a
1059 * stabsread.c (define_symbol): Don't use obsavestring on a
1061 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1063 (new_symtab): Likewise.
1064 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1067 2009-11-04 Tom Tromey <tromey@redhat.com>
1069 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1070 'psymbol' non-static.
1072 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1074 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1076 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1078 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1079 maintainer of the avr target.
1081 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1083 * elfread.c (elf_symfile_segments): Do not warn about
1084 uninitialized sections outside of load segments.
1086 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1088 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1089 variables size, s and data into a new inner block. Change xmalloc for
1090 alloca, use direct BUILDID->SIZE there now. Loop for the
1091 DEBUG_FILE_DIRECTORY components.
1092 (find_separate_debug_file): New variable debugdir and debugdir_end.
1093 Loop for the DEBUG_FILE_DIRECTORY components.
1094 (_initialize_symfile): For "debug-file-directory" use plural and note
1095 one can use multiple components now.
1097 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1099 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1100 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1101 New label cleanup_return_debugfile, jump to it from the failure paths.
1103 2009-11-02 Andrew Cagney <cagney@gnu.org>
1105 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1107 (find_separate_debug_file): Pass in the objfile's name.
1109 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1111 Remove INVALID_ENTRY_POINT.
1112 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1113 the entry point is not known.
1114 * solib-irix.c (enable_break): Likewise.
1115 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1116 Initialize EI.ENTRY_POINT_P.
1117 (entry_point_address): Rename to ...
1118 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1119 (entry_point_address): New function.
1120 (objfile_relocate): Use EI.ENTRY_POINT_P.
1121 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1122 field entry_point_p.
1123 (INVALID_ENTRY_POINT): Remove.
1124 (entry_point_address_query): New prototype.
1125 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1126 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1128 2009-11-01 Michael Snyder <msnyder@vmware.com>
1130 * NEWS (New Commands): Mention record save/restore.
1132 2009-10-31 Michael Snyder <msnyder@vmware.com>
1134 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1136 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1138 * record.c (record_restore, cmd_record_save): Debug output goes to
1141 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1143 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1144 displayed when the user provided a syscall name and there is no
1146 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1147 (set_xml_syscall_file_name): Remove syscall_warn_user.
1148 (xml_init_syscalls_info): Remove warning.
1149 (init_sysinfo): Update warnings.
1151 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1153 Fix breakpoint commands in MI.
1155 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1156 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1157 read_command_line_1 to actually parse composite commands.
1159 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1163 * target.c (simple_search_memory): Correct read_addr initialization
1164 in loop for searching subsequent chunks.
1166 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1168 Reported by Antti Hatala <ahatala@nvidia.com>.
1170 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1173 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1175 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1178 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1180 * infrun.c (keep_going): Wrap with resume_cleanups.
1182 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1184 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1186 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1189 * linux-thread-db.c (attach_thread): Return success/failure
1191 (thread_db_find_new_threads_silently): Retry until no new threads.
1192 (struct callback_data): New.
1193 (find_new_threads_callback): Count new threads, stop iteration
1195 (find_new_threads_once): New function.
1196 (thread_db_find_new_threads_2): Rename from
1197 thread_db_find_new_threads_1 and adjust.
1198 (thread_db_find_new_threads_1): New function.
1200 2009-10-26 Michael Eager <eager@eagercon.com>
1202 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1204 2009-10-26 Michael Snyder <msnyder@vmware.com>
1205 Hui Zhu <teawater@gmail.com>
1207 * Makefile.in (SFILES): Add gcore.c.
1208 (COMMON_OBS): Add gcore.o.
1209 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1210 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1211 * config/arm/linux.mh (NATDEPFILES): Ditto.
1212 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1213 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1214 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1215 * config/i386/linux.mh (NATDEPFILES): Ditto.
1216 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1217 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1218 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1219 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1220 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1221 * config/mips/linux.mh (NATDEPFILES): Ditto.
1222 * config/pa/linux.mh (NATDEPFILES): Ditto.
1223 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1224 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1225 * config/s390/s390.mh (NATDEPFILES): Ditto.
1226 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1227 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1228 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1229 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1230 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1231 * target.c (dummy_find_memory_regions): Change output.
1232 (dummy_make_corefile_notes): Ditto.
1234 2009-10-26 Tristan Gingold <gingold@adacore.com>
1236 * charset.c (_initialize_charset): Set a default value to
1237 auto_host_charset_name if empty.
1239 2009-10-26 Tristan Gingold <gingold@adacore.com>
1241 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1242 Fix the returned value. Fix style.
1244 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1246 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1247 targets. Add Michael Eager as the maintainer for this target.
1249 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1251 Performance optimize large bp_location count.
1252 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1253 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1255 (bp_location_chain): Remove variable.
1256 (bp_location, bp_location_count)
1257 (bp_location_placed_address_before_address_max)
1258 (bp_location_shadow_len_after_address_max): New variables.
1259 (moribund_locations, update_watchpoint): Update the bp_location
1261 (breakpoint_restore_shadows): Extend the comment. Move the variable
1262 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1263 to a local block. New variables bc_l, bc_r and bc. New binary search
1264 for the left range boundary. New break on reaching the right range
1265 boundary. Move shadow existence conditionals to ...
1266 (bp_location_has_shadow): ... a new function.
1267 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1268 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1269 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1270 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1272 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1273 ALL_BP_LOCATIONS calling convention.
1274 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1275 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1276 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1277 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1279 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1280 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1281 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1282 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1283 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1284 Delay the update_global_location_list call using update_locations.
1285 (set_default_breakpoint): Drop the check_duplicates name from comment.
1286 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1287 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1288 (bp_location_compare, bp_location_compare_for_qsort)
1289 (bp_location_target_extensions_update): New functions.
1290 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1291 (update_global_location_list): ... into this existing function. Remove
1292 variables next, loc2, old_locations, ret and ix. New variables locp,
1293 loc_first, old_location, old_locp and old_location_count. Stop using
1294 global_next, create now the array bp_location, sort it by
1295 bp_location_compare_for_qsort and call
1296 bp_location_target_extensions_update. Change quadratic iteration by
1297 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1299 (do_vec_free): Remove.
1300 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1302 (remove_breakpoints_pid): New variable b_tmp. Update the
1303 ALL_BP_LOCATIONS calling convention.
1304 * breakpoint.h (struct bp_location <global_next>): Remove.
1306 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1308 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1310 2009-10-23 Tom Tromey <tromey@redhat.com>
1312 * blockframe.c (_initialize_blockframe): Remove declaration.
1314 2009-10-23 Doug Evans <dje@google.com>
1316 * record.c (record_core_xfer_partial): Pass correct offset to
1317 record_beneath_to_xfer_partial.
1319 2009-10-23 Michael Snyder <msnyder@vmware.com>
1321 * record.c (top level): Don't include byteswap.h.
1322 (netorder64): Use store_unsigned_integer instead of bswap_64.
1323 (netorder32): Use store_unsigned_integer instead of bswap_32.
1324 (netorder16): Use store_unsigned_integer instead of bswap_16.
1326 2009-10-23 Michael Snyder <msnyder@vmware.com>
1328 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1329 (netorder32): Ditto.
1330 (netorder16): Ditto.
1332 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1334 * objfiles.c (allocate_objfile): Use xzalloc.
1336 2009-10-23 Hui Zhu <teawater@gmail.com>
1338 * record.c (record_restore): Use phex_nz.
1340 2009-10-23 Tristan Gingold <gingold@adacore.com>
1342 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1344 2009-10-23 Tristan Gingold <gingold@adacore.com>
1346 * objfiles.c (allocate_objfile): Remove useless test. Move
1347 declaration of last_one to the block that uses it.
1349 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1351 * record.c (record_restore, cmd_record_save): Fix warnings.
1353 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1355 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1356 (gdb_disassembly): Correct parameter name.
1357 * disasm.c (dump_insns): Adjust.
1358 (gdb_disassembly): Fix indentation.
1359 * cli/cli-cmds.c (disassemble_command): Adjust.
1361 2009-10-22 Michael Snyder <msnyder@vmware.com>
1363 * infrun.c (keep_going): If insert_breakpoints fails,
1366 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1369 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1370 * objfiles.c (find_pc_section): Likewise.
1371 (update_section_map): Don't allocate empty table.
1373 2009-10-22 Hui Zhu <teawater@gmail.com>
1374 Michael Snyder <msnyder@vmware.com>
1376 * record.c (RECORD_FILE_MAGIC): New constant.
1377 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1378 (bfdcore_read): New function.
1379 (netorder64): New function.
1380 (netorder32): New function.
1381 (netorder16): New function.
1382 (record_restore): New function. Restore a saved record log.
1383 (bfdcore_write): New function.
1384 (cmd_record_restore): New function.
1385 (cmd_record_save): New function. Save a record log to a file.
1386 (_initialize_record): Set up commands for save and restore.
1388 2009-10-22 Michael Snyder <msnyder@vmware.com>
1390 * gcore.h: New file.
1391 * gcore.c (create_gcore_bfd): New function.
1392 (write_gcore_file): New function.
1393 (call_target_sbrk): New function. Abstracted from gcore_command.
1394 (gcore_command): Call call_target_sbrk.
1396 2009-10-22 Hui Zhu <teawater@gmail.com>
1397 Michael Snyder <msnyder@vmware.com>
1399 * record.c (record_core_ops): New ops target vector.
1400 (record_core_open_1): New function. Open core target.
1401 (record_open_1): New function. Open normal process record.
1402 (record_open): Call one of the above.
1403 (record_close): Allow for both core and normal targets.
1404 (record_core_resume): New function.
1405 (record_core_kill): New function.
1406 (record_core_fetch_registers): New function.
1407 (record_core_prepare_to_store): New function.
1408 (record_core_store_registers): New function.
1409 (record_core_xfer_partial): New function.
1410 (record_core_insert_breakpoint): New function.
1411 (record_core_remove_breakpoint): New function.
1412 (record_core_has_execution): New function.
1413 (init_record_core_ops): New function.
1414 (_initialize_record): Call init_record_core_ops, add_target.
1416 2009-10-22 Tristan Gingold <gingold@adacore.com>
1418 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1419 amd64_supply_fxsave for amd64. Fix the offset.
1420 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1423 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1425 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1426 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1427 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1428 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1430 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1432 * defs.h (pc_prefix): New prototype.
1433 * disasm.c (dump_insns): Mark current instruction.
1434 * printcmd.c (do_examine): Likewise.
1435 (pc_prefix): New function.
1436 * stack.c (print_frame_info): Disassemble entire current line.
1438 2009-10-21 Michael Snyder <msnyder@vmware.com>
1440 Elaborate "info record".
1441 * record.c (struct record_end_entry): New field 'insn_num'.
1442 (record_insn_count): New variable.
1443 (record_open): Initialize record_insn_count.
1444 (info_record_command): Display contents of record log as
1445 lowest, current, and highest instruction counts.
1446 (show_record_insn_number): Delete.
1447 (_initialize_record): Remove add_cmd show_record_insn_number.
1449 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1450 Joel Brobecker <brobecker@adacore.com>
1452 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1453 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1454 * sh-linux-tdep.c: Include sh-tdep.h.
1455 (REGSx16): New macro.
1456 (gregs_table, fpregs_table): New variables.
1457 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1458 * sh-tdep.c: Include regset.h.
1459 (sh_corefile_supply_regset): New function.
1460 (sh_corefile_collect_regset): New function.
1461 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1462 (sh_regset_from_core_section): New function.
1463 (sh_gdbarch_init): Set up tdep value.
1464 Call set_gdbarch_regset_from_core_section.
1465 * sh-tdep.h (PC_REGNUM): New enum value.
1466 (struct sh_corefile_regs): New type.
1467 (sh_corefile_gregset): Export variable.
1468 (sh_corefile_supply_regset): New prototype.
1469 (sh_corefile_collect_regset): New prototype.
1470 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1472 (regmap): Use new definition using struct sh_corefile_regs.
1473 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1474 (shnbsd_gregset): Delete.
1475 (shnbsd_regset_from_core_section): Delete.
1476 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1477 (shnbsd_init_abi): Set core_gregmap.
1478 (shnbsd_supply_reg): Delete.
1479 (shnbsd_fill_reg): Delete.
1480 (SHNBSD_SIZEOF_GREGS): Move ...
1481 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1482 Remove include of shnbsd-tdep.h.
1483 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1484 with sh_corefile_supply_regset.
1485 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1486 sh_corefile_collect_regset.
1487 * shnbsd-tdep.h: Delete file.
1489 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1491 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1492 to depreacted_insert_raw_breakpoint function call.
1493 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1495 2009-10-20 Michael Snyder <msnyder@vmware.com>
1497 * record.c: Add some top-level comments for general explanation.
1499 2009-10-20 Hui Zhu <teawater@gmail.com>
1500 Michael Snyder <msnyder@vmware.com>
1502 * record.c (record_exec_insn): New function. Emulate one
1503 instruction, forward or backward. Abstracted from record_wait.
1504 (record_wait) Call record_exec_insn.
1506 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1508 * infrun.c (handle_inferior_event): Add pspace field to sal
1509 for reverse execution cases.
1511 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1513 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1514 inferior_appeared_silent.
1515 * remote-sim.c (gdbsim_create_inferior): Ditto.
1517 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1519 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1520 space to breakpoint_inserted_here_p.
1522 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1524 * linux-nat.c (linux_nat_thread_address_space): New.
1525 (linux_nat_add_target): Install it.
1526 * progspace.c (address_space_num): New.
1527 * progspace.h (address_space_num): Declare.
1528 * target.c (target_thread_address_space): Really query the target.
1529 * target.h (struct target_ops) <to_thread_address_space>: New
1532 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1534 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1536 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1537 Stan Shebs <stan@codesourcery.com>
1539 Add base multi-executable/process support to GDB.
1541 * Makefile.in (SFILES): Add progspace.c.
1542 (COMMON_OBS): Add progspace.o.
1546 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1548 (struct bp_location) <pspace>: New field.
1549 (struct breakpoint) <pspace>: New field.
1550 (bpstat_stop_status, breakpoint_here_p)
1551 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1552 (regular_breakpoint_inserted_here_p)
1553 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1554 (set_default_breakpoint): Adjust prototypes.
1555 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1556 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1558 * breakpoint.c (executing_startup): Delete.
1559 (default_breakpoint_sspace): New.
1560 (breakpoint_restore_shadows): Skip if the address space doesn't
1562 (update_watchpoint): Record the frame's program space in the
1563 breakpoint location.
1564 (insert_bp_location): Record the address space in target_info.
1565 Adjust to pass the symbol space to solib_name_from_address.
1566 (breakpoint_program_space_exit): New.
1567 (insert_breakpoint_locations): Switch the symbol space and thread
1568 when inserting breakpoints. Don't insert breakpoints in a vfork
1569 parent waiting for vfork done if we're not attached to the vfork
1571 (remove_breakpoints_pid): New.
1572 (reattach_breakpoints): Switch to a thread of PID. Ignore
1573 breakpoints of other symbol spaces.
1574 (create_internal_breakpoint): Store the symbol space in the sal.
1575 (create_longjmp_master_breakpoint): Iterate over all symbol
1577 (update_breakpoints_after_exec): Ignore breakpoints for other
1579 (remove_breakpoint): Rename to ...
1580 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1581 space to solib_name_from_address.
1582 (remove_breakpoint): New.
1583 (mark_breakpoints_out): Ignore breakpoints from other symbol
1585 (breakpoint_init_inferior): Ditto.
1586 (breakpoint_here_p): Add an address space argument and adjust to
1587 use breakpoint_address_match.
1588 (moribund_breakpoint_here_p): Ditto.
1589 (regular_breakpoint_inserted_here_p): Ditto.
1590 (breakpoint_inserted_here_p): Ditto.
1591 (software_breakpoint_inserted_here_p): Ditto.
1592 (breakpoint_thread_match): Ditto.
1593 (bpstat_check_location): Ditto.
1594 (bpstat_stop_status): Ditto.
1595 (print_breakpoint_location): If there's a location to print,
1596 switch the current symbol space.
1597 (print_one_breakpoint_location): Add `allflag' argument.
1598 (print_one_breakpoint): Ditto. Adjust.
1599 (do_captured_breakpoint_query): Adjust.
1600 (breakpoint_1): Adjust.
1601 (breakpoint_has_pc): Also match the symbol space.
1602 (describe_other_breakpoints): Add a symbol space argument and
1604 (set_default_breakpoint): Add a symbol space argument. Set
1605 default_breakpoint_sspace.
1606 (breakpoint_address_match): New.
1607 (check_duplicates_for): Add an address space argument, and adjust.
1608 (set_raw_breakpoint): Record the symbol space in the location and
1610 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1611 other symbol spaces.
1612 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1613 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1615 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1616 (create_catchpoint): Set the symbol space in the sal.
1617 (disable_breakpoints_before_startup): Skip breakpoints from other
1618 symbol spaces. Set executing_startup in the current symbol space.
1619 (enable_breakpoints_after_startup): Clear executing_startup in the
1620 current symbol space. Skip breakpoints from other symbol spaces.
1621 (clone_momentary_breakpoint): Also copy the symbol space.
1622 (add_location_to_breakpoint): Set the location's symbol space.
1623 (bp_loc_is_permanent): Switch thread and symbol space.
1624 (create_breakpoint): Adjust.
1625 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1626 Switch thread and symbol space when reading memory.
1627 (parse_breakpoint_sals): Set the symbol space in the sal.
1628 (break_command_really): Ditto.
1629 (skip_prologue_sal): Switch and space.
1630 (resolve_sal_pc): Ditto.
1631 (watch_command_1): Record the symbol space in the sal.
1632 (create_ada_exception_breakpoint): Adjust.
1633 (clear_command): Adjust. Match symbol spaces.
1634 (update_global_location_list): Use breakpoint_address_match.
1635 (breakpoint_re_set_one): Switch thread and space.
1636 (breakpoint_re_set): Save symbol space.
1637 (breakpoint_re_set_thread): Also reset the symbol space.
1638 (deprecated_insert_raw_breakpoint): Add an address space argument.
1640 (insert_single_step_breakpoint): Ditto.
1641 (single_step_breakpoint_inserted_here_p): Ditto.
1642 (clear_syscall_counts): New.
1643 (_initialize_breakpoint): Install it as inferior_exit observer.
1645 * exec.h: Include "progspace.h".
1646 (exec_bfd, exec_bfd_mtime): New defines.
1647 (exec_close): Declare.
1648 * exec.c: Include "gdbthread.h" and "progspace.h".
1649 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1650 (using_exec_ops): New.
1651 (exec_close_1): Rename to exec_close, and make public.
1652 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1653 description. Remove target sections and close executables from
1655 (exec_file_attach): Add comment.
1656 (add_target_sections): Check on `using_exec_ops' to check if the
1657 target should be pushed.
1658 (remove_target_sections): Only unpush the target if there are no
1659 more target sections in any symbol space.
1660 * gdbcore.h: Include "exec.h".
1661 (exec_bfd, exec_bfd_mtime): Remove declarations.
1663 * frame.h (get_frame_program_space, get_frame_address_space)
1664 (frame_unwind_program_space): Declare.
1665 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1666 (create_sentinel_frame): Add program space argument. Set the
1667 pspace and aspace fields of the frame object.
1668 (get_current_frame, create_new_frame): Adjust.
1669 (get_frame_program_space): New.
1670 (frame_unwind_program_space): New.
1671 (get_frame_address_space): New.
1672 * stack.c (print_frame_info): Adjust.
1673 (print_frame): Use the frame's program space.
1675 * gdbthread.h (any_live_thread_of_process): Declare.
1676 * thread.c (any_live_thread_of_process): New.
1677 (switch_to_thread): Switch the program space as well.
1678 (restore_selected_frame): Don't warn if trying to restore frame
1681 * inferior.h: Include "progspace.h".
1682 (detach_fork): Declare.
1683 (struct inferior) <removable, aspace, pspace>
1684 <vfork_parent, vfork_child, pending_detach>
1685 <waiting_for_vfork_done>: New fields.
1686 <terminal_info>: Remove field.
1687 <data, num_data>: New fields.
1688 (register_inferior_data, register_inferior_data_with_cleanup)
1689 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1690 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1691 (inferior_appeared): Declare.
1692 (find_inferior_pid): Typo.
1693 (find_inferior_id, find_inferior_for_program_space): Declare.
1694 (set_current_inferior, save_current_inferior, prune_inferiors)
1695 (number_of_inferiors): Declare.
1696 (inferior_list): Declare.
1697 * inferior.c: Include "gdbcore.h" and "symfile.h".
1698 (inferior_list): Make public.
1699 (delete_inferior_1): Always delete thread silently.
1700 (find_inferior_id): Make public.
1701 (current_inferior_): New.
1702 (current_inferior): Use it.
1703 (set_current_inferior): New.
1704 (restore_inferior): New.
1705 (save_current_inferior): New.
1706 (free_inferior): Free the per-inferior data.
1707 (add_inferior_silent): Allocate per-inferior data.
1708 Call inferior_appeared.
1709 (delete_threads_of_inferior): New.
1710 (delete_inferior_1): Adjust interface to take an inferior pointer.
1711 (delete_inferior): Adjust.
1712 (delete_inferior_silent): Adjust.
1713 (exit_inferior_1): New.
1714 (exit_inferior): New.
1715 (exit_inferior_silent): New.
1716 (exit_inferior_num_silent): New.
1717 (detach_inferior): Adjust.
1718 (inferior_appeared): New.
1719 (discard_all_inferiors): Adjust.
1720 (find_inferior_id): Make public. Assert pid is not zero.
1721 (find_inferior_for_program_space): New.
1722 (have_inferiors): Check if we have any inferior with pid not zero.
1723 (have_live_inferiors): Go over all pushed targets looking for
1725 (prune_inferiors): New.
1726 (number_of_inferiors): New.
1727 (print_inferior): Add executable column. Print vfork parent/child
1729 (inferior_command): Adjust to cope with not running inferiors.
1730 (remove_inferior_command): New.
1731 (add_inferior_command): New.
1732 (clone_inferior_command): New.
1733 (struct inferior_data): New.
1734 (struct inferior_data_registration): New.
1735 (struct inferior_data_registry): New.
1736 (inferior_data_registry): New.
1737 (register_inferior_data_with_cleanup): New.
1738 (register_inferior_data): New.
1739 (inferior_alloc_data): New.
1740 (inferior_free_data): New.
1741 (clear_inferior_data): New.
1742 (set_inferior_data): New.
1743 (inferior_data): New.
1744 (initialize_inferiors): New.
1745 (_initialize_inferiors): Register "add-inferior",
1746 "remove-inferior" and "clone-inferior" commands.
1748 * objfiles.h: Include "progspace.h".
1749 (struct objfile) <pspace>: New field.
1750 (symfile_objfile, object_files): Don't declare.
1751 (ALL_PSPACE_OBJFILES): New.
1752 (ALL_PSPACE_OBJFILES_SAFE): New.
1753 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1754 (ALL_PSPACE_SYMTABS): New.
1755 (ALL_PRIMARY_SYMTABS): Adjust.
1756 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1757 (ALL_PSYMTABS): Adjust.
1758 (ALL_PSPACE_PSYMTABS): New.
1759 * objfiles.c (object_files, symfile_objfile): Delete.
1760 (struct objfile_sspace_info): New.
1761 (objfiles_pspace_data): New.
1762 (objfiles_pspace_data_cleanup): New.
1763 (get_objfile_pspace_data): New.
1764 (objfiles_changed_p): Delete.
1765 (allocate_objfile): Set the objfile's program space. Adjust to
1766 reference objfiles_changed_p in pspace data.
1767 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1769 (objfile_relocate): Ditto.
1770 (update_section_map): Add pspace argument. Adjust to iterate over
1771 objfiles in the passed in pspace.
1772 (find_pc_section): Delete sections and num_sections statics.
1773 Adjust to refer to program space's objfiles_changed_p. Adjust to
1774 refer to sections and num_sections store in the objfile's pspace
1776 (objfiles_changed): Adjust to reference objfiles_changed_p in
1778 (_initialize_objfiles): New.
1779 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1781 * source.c (current_source_pspace): New.
1782 (get_current_source_symtab_and_line): Set the sal's program space.
1783 (set_current_source_symtab_and_line): Set current_source_pspace.
1784 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1785 (forget_cached_source_info): Iterate over all program spaces.
1786 * symfile.c (clear_symtab_users): Adjust.
1787 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1789 (print_objfile_statistics): Ditto.
1790 (maintenance_print_msymbols): Ditto.
1791 (maintenance_print_objfiles): Ditto.
1792 (maintenance_info_symtabs): Ditto.
1793 (maintenance_info_psymtabs): Ditto.
1794 * symtab.h (SYMTAB_PSPACE): New.
1795 (struct symtab_and_line) <pspace>: New field.
1796 * symtab.c (init_sal): Clear the sal's program space.
1797 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1799 (append_expanded_sal): Add program space argument. Iterate over
1801 (expand_line_sal): Iterate over all program spaces. Switch
1804 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1805 (struct target_ops) <to_thread_address_space>: New field.
1806 (target_thread_address_space): Define.
1807 * target.c (target_detach): Only remove breakpoints from the
1808 inferior we're detaching.
1809 (target_thread_address_space): New.
1811 * defs.h (initialize_progspace): Declare.
1812 * top.c (gdb_init): Call it.
1814 * solist.h (struct so_list) <sspace>: New field.
1815 * solib.h (struct program_space): Forward declare.
1816 (solib_name_from_address): Adjust prototype.
1817 * solib.c (so_list_head): Replace with a macro referencing the
1819 (update_solib_list): Set the so's program space.
1820 (solib_name_from_address): Add a program space argument and adjust.
1822 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1823 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1824 <interp_plt_sect_high>: New fields.
1825 (svr4_info_p, svr4_info): Delete.
1826 (solib_svr4_sspace_data): New.
1827 (get_svr4_info): Rewrite.
1828 (svr4_sspace_data_cleanup): New.
1829 (open_symbol_file_object): Adjust.
1830 (svr4_default_sos): Adjust.
1831 (svr4_fetch_objfile_link_map): Adjust.
1832 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1833 (interp_plt_sect_high): Delete.
1834 (svr4_in_dynsym_resolve_code): Adjust.
1835 (enable_break): Adjust.
1836 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1837 and reinstate clearing debug_base, debug_loader_offset_p,
1838 debug_loader_offset and debug_loader_name.
1839 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1840 install an inferior_exit observer anymore.
1842 * printcmd.c (struct display) <pspace>: New field.
1843 (display_command): Set the display's sspace.
1844 (do_one_display): Match the display's sspace.
1845 (display_uses_solib_p): Ditto.
1847 * linux-fork.c (detach_fork): Moved to infrun.c.
1848 (_initialize_linux_fork): Moved "detach-on-fork" command to
1850 * infrun.c (detach_fork): Moved from linux-fork.c.
1851 (proceed_after_vfork_done): New.
1852 (handle_vfork_child_exec_or_exit): New.
1853 (follow_exec_mode_replace, follow_exec_mode_keep)
1854 (follow_exec_mode_names, follow_exec_mode_string)
1855 (show_follow_exec_mode_string): New.
1856 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1857 Remove shared libraries before attaching new executable. If user
1858 wants to keep the inferior, keep it.
1859 (displaced_step_fixup): Adjust to pass an address space to the
1862 (clear_proceed_status): In all-stop mode, always clear the proceed
1863 status of all threads.
1864 (prepare_to_proceed): Adjust to pass an address space to the
1867 (adjust_pc_after_break): Ditto.
1868 (handle_inferior_event): When handling a process exit, switch the
1869 program space to the inferior's that had exited. Call
1870 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1871 to the breakpoints module. In non-stop mode, when following a
1872 fork and detach-fork is off, also resume the other branch. Handle
1873 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1874 (normal_stop): Prune inferiors.
1875 (_initialize_infrun): Install the new "follow-exec-mode" command.
1876 "detach-on-fork" moved here.
1878 * regcache.h (get_regcache_aspace): Declare.
1879 * regcache.c (struct regcache) <aspace>: New field.
1880 (regcache_xmalloc): Clear the aspace.
1881 (get_regcache_aspace): New.
1882 (regcache_cpy): Copy the aspace field.
1883 (regcache_cpy_no_passthrough): Ditto.
1884 (get_thread_regcache): Fetch the thread's address space from the
1885 target, and store it in the regcache.
1887 * infcall.c (call_function_by_hand): Set the sal's pspace.
1889 * arch-utils.c (default_has_shared_address_space): New.
1890 * arch-utils.h (default_has_shared_address_space): Declare.
1892 * gdbarch.sh (has_shared_address_space): New.
1893 * gdbarch.h, gdbarch.c: Regenerate.
1895 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1896 (linux_has_shared_address_space): New.
1897 (_initialize_linux_tdep): Declare.
1899 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1900 space to insert_single_step_breakpoint.
1901 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1902 frame's pspace to breakpoint functions.
1903 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1904 (cris_software_single_step): Ditto.
1905 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1906 Pass the frame's pspace to breakpoint functions.
1907 (mips_software_single_step): Adjust.
1908 (mips_single_step_through_delay): Adjust.
1909 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1910 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1911 * solib-irix.c (enable_break): Adjust to pass the current frame's
1912 address space to breakpoint functions.
1913 * sparc-tdep.c (sparc_software_single_step): Ditto.
1914 * spu-tdep.c (spu_software_single_step): Ditto.
1915 * alpha-tdep.c (alpha_software_single_step): Ditto.
1916 * record.c (record_wait): Adjust to pass an address space to the
1919 * fork-child.c (fork_inferior): Set the new inferior's program and
1921 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1923 (inf_ptrace_attach): Set the inferior's program and address spaces.
1924 * linux-nat.c: Include "solib.h".
1925 (linux_child_follow_fork): Manage parent and child's program and
1926 address spaces. Clone the parent's program space if necessary.
1927 Don't wait for the vfork to be done here. Refuse to resume if
1928 following the vfork parent while leaving the child stopped.
1929 (resume_callback): Don't resume a vfork parent.
1930 (linux_nat_resume): Also check for pending events in the
1931 lp->waitstatus field.
1932 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1934 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1935 (cancel_breakpoint): Adjust.
1936 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1938 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1939 Remove thread event breakpoints after mourning.
1940 * corelow.c: Include progspace.h.
1941 (core_open): Set the inferior's program and address spaces.
1942 * remote.c (remote_add_inferior): Set the new inferior's program
1944 (remote_start_remote): Update address spaces.
1945 (extended_remote_create_inferior_1): Don't init the thread list if
1946 we already debugging other inferiors.
1947 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1949 * gnu-nat.c (gnu_attach): Ditto.
1950 * go32-nat.c (go32_create_inferior): Ditto.
1951 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1952 * monitor.c (monitor_open): Ditto.
1953 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1954 * procfs.c (do_attach): Ditto.
1955 * windows-nat.c (do_initial_windows_stuff): Ditto.
1957 * inflow.c (inferior_process_group)
1958 (terminal_init_inferior_with_pgrp, terminal_inferior,
1959 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1960 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1961 to use per-inferior data instead of inferior->terminal_info.
1962 (inflow_inferior_data): New.
1963 (inflow_new_inferior): Delete.
1964 (inflow_inferior_data_cleanup): New.
1965 (get_inflow_inferior_data): New.
1967 * mi/mi-interp.c (mi_new_inferior): Rename to...
1968 (mi_inferior_appeared): ... this.
1969 (mi_interpreter_init): Adjust.
1971 * tui/tui-disasm.c: Include "progspace.h".
1972 (tui_set_disassem_content): Pass an address space to
1975 * NEWS: Mention multi-program debugging support. Mention new
1976 commands "add-inferior", "clone-inferior", "remove-inferior",
1977 "maint info program-spaces", and new option "set
1980 2009-10-19 Don Lee <don.lee@sunplusct.com>
1982 * score-tdep.c: Delete dead codes.
1984 2009-10-15 Michael Snyder <msnyder@vmware.com>
1986 * record.c (struct record_reg_entry): Replace ptr with union
1988 (struct record_mem_entry): Ditto.
1989 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1990 (record_mem_alloc): Ditto.
1991 (record_reg_release): Don't free ptr if reg was stored in buf.
1992 (record_mem_release): Ditto.
1993 (record_get_loc): New function. Return a pointer to where the
1994 value (mem or reg) is to be stored.
1995 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1996 (record_arch_list_add_mem): Ditto.
1997 (record_wait): Ditto.
1999 2009-10-16 Michael Eager <eager@eagercon.com>
2001 * microblaze-linux-tdep.c:
2002 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
2003 replace frame_pc_unwind with get_frame_address_in_block.
2004 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
2005 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
2007 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
2009 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
2010 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
2012 2009-10-15 Michael Eager <eager@eagercon.com>
2014 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
2015 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
2016 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
2017 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
2018 microblaze.h, and microblaze.isa.
2019 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
2020 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
2021 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
2022 * microblaze-linux-tdep.c: New.
2023 * microblaze-tdep.c: New.
2024 * microblaze-tdep.h: New.
2025 * NEWS: Announce Xilinx MicroBlaze support.
2027 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2030 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
2031 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2033 2009-10-15 Michael Snyder <msnyder@vmware.com>
2035 * record.c (record_insn_max_num): Make unsigned.
2036 (_initialize_record): Use uinteger instead of zinteger for
2037 set command, so that it will report "unlimited" for zero.
2039 2009-10-15 Michael Snyder <msnyder@vmware.com>
2041 * record.c (record_reg_alloc): New function.
2042 (record_reg_release): New function.
2043 (record_mem_alloc): New function.
2044 (record_mem_release): New function.
2045 (record_end_alloc): New function.
2046 (record_end_release): New function.
2047 (record_entry_release): New function.
2048 (record_list_release): Simplify, call record_entry_release.
2049 (record_list_release_next): Rename to record_list_release_following.
2050 Simplify and call record_entry_release.
2051 (record_list_release_first): Simplify, comment, and use
2052 record_entry_release.
2053 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2054 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2055 (record_arch_list_add_end): Simplify, call record_end_alloc.
2057 2009-10-14 Michael Snyder <msnyder@vmware.com>
2059 * record.c (record_list_release_first): Do not decrement
2061 (set_insn_num_max): Remove printf.
2062 Decrement record_insn_num in the loop.
2064 2009-10-14 Cary Coutant <ccoutant@google.com>
2066 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2068 2009-10-14 Keith Seitz <keiths@redhat.com>
2070 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2071 store_unsigned_integer.
2073 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2075 * configure.ac (build_warnings): Add -Wunused-value.
2076 * configure: Regenerate.
2078 2009-10-14 Tristan Gingold <gingold@adacore.com>
2080 * solib-darwin.c: Remove trailing whitespaces.
2081 (darwin_dyld_version_ok): Fix typo.
2083 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2085 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2086 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2087 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2088 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2089 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2092 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2094 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2095 a Thumb entry point.
2096 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2097 to single step into IT blocks.
2099 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2101 * infcall.c (call_function_by_hand): Formatting.
2103 2009-10-13 Tristan Gingold <gingold@adacore.com>
2105 * solib-darwin.c: Add an empty line after comment for functions.
2106 (struct gdb_dyld_all_image_infos): Improve comment.
2107 (DYLD_VERSION): Removed and replaced by ...
2108 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2109 (darwin_dyld_version_ok): New function.
2110 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2111 (darwin_current_sos): Ditto.
2112 (darwin_solib_create_inferior_hook): Ditto.
2114 2009-10-13 Tristan Gingold <gingold@adacore.com>
2116 * machoread.c: Add an empty line after comment for functions.
2117 (oso_el_compare_name): New function.
2118 (macho_add_oso_symfile): New function.
2119 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2120 and optimize accesses to libraries.
2122 2009-10-13 Tristan Gingold <gingold@adacore.com>
2124 * objfiles.c (objfile_has_symbols): New function.
2125 * objfiles.h (objfile_has_symbols): Add prototype.
2126 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2127 objfile_has_symbols.
2128 (reread_symbols): Ditto.
2130 2009-10-12 Jiang Jilin <freephp@gmail.com>
2132 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2133 instructions support.
2135 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2137 * procfs.c (procfs_make_note_section): Go back to only outputing
2138 an NT_PSTATUS note when UNIXWARE is defined.
2140 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2142 * features/xinclude.dtd: Correct EMPTY typo.
2144 2009-10-10 Michael Snyder <msnyder@vmware.com>
2146 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2148 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2150 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2151 Put "break" statements on their own line.
2153 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2155 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2156 we found no event while waiting for a specific LWP.
2157 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2158 before anything else.
2160 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2162 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2163 note when NEW_PROC_API is defined.
2165 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2167 * corelow.c (core_has_fake_pid): New.
2168 (core_close): Clear it.
2169 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2170 core. Add the inferior here. Always add the thread, don't use
2172 (core_open): Don't add the main thread or the inferior here unless
2173 we find that the core had no .reg/NN sections.
2174 (get_core_register_section): Handle Solaris cores with fake pids.
2176 * corelow.c (add_to_thread_list): Fix typo.
2178 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2181 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2183 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2185 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2187 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2189 * NEWS: Update following the GDB 7.0 release.
2191 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2193 ARI fix: OP eol rule.
2194 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2195 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2196 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2197 * eval.c (evaluate_subexp_standard): Idem.
2198 * event-loop.c (create_timer, handle_timer_event): Idem.
2199 * expprint.c (print_subexp_standard): Idem.
2200 * f-exp.y (variable): Idem.
2201 * f-typeprint.c (f_print_type): Idem.
2203 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2205 ARI fix: OP eol rule.
2206 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2208 * buildsym.c (find_symbol_in_list): Idem.
2209 (start_subfile, patch_subfile_names): Idem.
2210 * c-exp.y (variable, yylex): Idem.
2211 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2212 * c-valprint.c (c_val_print): Idem.
2213 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2214 * corelow.c (core_open): Idem.
2215 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2216 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2218 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2220 ARI fix: OP eol rule.
2221 * ada-exp.y (block_lookup): Avoid operator at end of line.
2222 * aix-thread.c (pd_enable): Idem.
2223 * alpha-tdep.c (alpha_next_pc): Idem.
2224 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2225 (condition_true, coff_sym_is_thumb): Idem.
2227 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2231 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2234 * target.c (debug_to_thread_architecture): Replace %p by %s using
2235 host_address_to_string function.
2237 2009-10-06 Tristan Gingold <gingold@adacore.com>
2239 * darwin-nat.c: Add __TEXT __info_plist content.
2240 (darwin_attach_pid): Update error message.
2242 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2244 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2246 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2248 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2250 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2253 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2254 * gdbinit.in: Set data-directory to @srcdir@.
2256 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2258 * NEWS: Mention non-stop mode.
2260 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2262 * gdbinit.in: Set data-directory to @srcdir@.
2264 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2266 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2267 (SYSCALL_SIGTRAP): New.
2268 (status_to_str): Adjust.
2269 (get_pending_status): Pending events in lp->waitstatus don't map
2270 to any signal. Simplify.
2271 (linux_handle_syscall_trap): New.
2272 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2273 events, use linux_ops->to_resume instead of direct ptrace with
2274 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2275 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2276 and clear the sysgood bit.
2277 (status_callback): Make it clearer and add comments.
2278 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2279 (linux_nat_filter_event): Handle syscall traps with
2280 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2281 check for storing siginfo to after handling extended statuses and
2282 syscall traps. Store status in the lwp object.
2283 (linux_wait_1): Don't swap the pending status out of the lwp
2284 object until after deciding we found an lwp with an interesting
2285 event. Requeue a new pending signal if we find one while getting
2286 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2289 * infrun.c (deal_with_syscall_event): Rename to ...
2290 (handle_syscall_event): ... this. Always context switch and set
2291 stop_pc, even if not catching the syscall. If not catching the
2292 syscall, always resume with keep_going.
2293 (handle_inferior_event): Adjust.
2295 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2297 Fix compatibility of --with-system-readline and readline-6.0+.
2298 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2300 * config.in: Regenerate.
2301 * configure: Regenerate.
2303 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2305 * MAINTAINERS: Move Don Lee to the correct section (Write After
2308 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2310 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2311 std::terminate breakpoints.
2313 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2315 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2316 Check first the descriptor memory is readable.
2318 2009-09-29 Tom Tromey <tromey@redhat.com>
2320 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2322 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2324 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2325 instead of CORE_ADDR for "amode".
2327 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2329 * ia64-tdep.c: Update the comments on how we insert/remove
2330 breakpoints for L-X instructions.
2331 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2332 Update the comments inside these functions.
2334 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2336 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2337 * gdbarch.c, gdbarch.h: Regenerate.
2338 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2339 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2341 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2342 (rs6000_gdbarch_init): Install it.
2344 * infrun.c (displaced_step_fixup): Use new callback to determine
2345 whether to "step" or "continue" displaced copy.
2346 (resume): Likewise. Do not call maybe_software_singlestep
2347 for displaced stepping.
2348 (maybe_software_singlestep): Do not handle displaced stepping.
2350 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2352 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2353 platforms that use function descriptors. Prefer to use function
2354 pointer types instead of function types.
2355 * linespec.c (decode_objc): Support function descriptors. Fully
2356 initialize SAL result.
2357 * objc-lang.c (find_methods): Support function descriptors.
2358 Do not require function symbol to point to text section.
2360 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2361 via a function pointer, use the descriptor it points to.
2363 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2365 Fix ia64 breakpoints in the L-X slot.
2366 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2367 New variable shadow_slotnum, use it appropriately instead of slotnum.
2368 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2369 whole remaining bundle. Error now on breakpoints requested for the
2370 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2372 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2373 appropriately instead of slotnum. Warn now on breakpoints requested
2374 for the slot 2 of L-X bundles. Better sanity check the requested slot
2375 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2376 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2377 appropriately instead of slotnum. Move *lenptr initialization before
2378 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2379 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2380 check the requested slot 1 of L-X bundles. Simplify the returned
2383 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2385 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2386 and the type of instruction before deciding which slot to save
2387 in the breakpoint shadown contents.
2389 2009-09-28 Doug Evans <dje@google.com>
2391 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2392 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2393 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2394 TRAP_IS_SYSCALL before passing value to caller.
2396 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2398 * valops.c (value_assign): Respect parent offset when
2399 assigning to a bitfield.
2401 2009-09-28 Hui Zhu <teawater@gmail.com>
2403 * i386-tdep.c (i386_process_record): Remove "0x" that
2406 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2408 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2409 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2410 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2411 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2412 (is_rsi, is_rie): New insn format decoder routines.
2413 (s390_displaced_step_fixup): New function.
2414 (s390_gdbarch_init): Install displaced stepping routines.
2416 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2418 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2419 Add linux-tdep.o to gdb_target_obs.
2420 (s390*-*-*): Likewise.
2422 2009-09-27 Don Lee <don.lee@sunplusct.com>
2424 * score-tdep.c: Comment out some simulator dependent codes.
2425 * score-tdep.h: Delete some simulator dependent macro definitions.
2427 2009-09-27 Hui Zhu <teawater@gmail.com>
2429 * record.c (record_open): Change "query" to "error".
2430 (cmd_record_stop): Change "query" to "printf_unfiltered".
2432 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2434 * i386-nat.c (i386_stopped_data_address): Also check that
2435 hitted watch register is not vacant.
2437 2009-09-25 Tom Tromey <tromey@redhat.com>
2440 * language.h (struct language_defn) <la_get_string>: Add
2441 'char_type' argument.
2442 (LA_GET_STRING): Likewise.
2443 (default_get_string, c_get_string): Update.
2444 * language.c (default_get_string): Add 'char_type' argument.
2445 * c-valprint.c (c_textual_element_type): Rename from
2446 textual_element_type. No longer static. Update callers.
2447 * c-lang.h (c_textual_element_type): Declare.
2448 * c-lang.c (c_get_string): Add 'char_type' argument.
2450 2009-09-25 Tom Tromey <tromey@redhat.com>
2452 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2454 (iconv): Rename 'ucs_flag'.
2455 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2456 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2458 (convert_ucn): Use UTF-32.
2460 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2462 * mi/gdb-mi.el: Remove file.
2464 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2466 * record.c (record_open, record_store_registers, record_xfer_partial):
2467 Replace calls to nquery by calls to query.
2469 2009-09-23 John Wright <john.wright@hp.com>
2472 * event-top.c (command_line_handler): Terminate linebuffer before
2475 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2477 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2479 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2481 * source.c (forget_cached_source_info): Clear last_source_visited.
2482 (init_last_source_visited): Delete.
2483 (directory_command): Do not clear last_source_visited. Call
2484 forget_cached_source_info only if required.
2485 (unset_substitute_path_command, set_substitute_path_command): Call
2486 forget_cached_source_info.
2487 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2488 init_last_source_visited.
2489 * defs.h (init_last_source_visited): Delete declaration.
2491 2009-09-22 Tom Tromey <tromey@redhat.com>
2494 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2495 (valpy_long): Likewise.
2497 2009-09-22 Tom Tromey <tromey@redhat.com>
2500 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2501 functions in EVAL_AVOID_SIDE_EFFECTS case.
2503 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2505 * MAINTAINERS: Add myself under Write After Approval.
2507 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2509 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2511 2009-09-18 Keith Seitz <keiths@redhat.com>
2513 * cp-support.h (cp_validate_operator): Declare new function.
2514 * cp-support.c (cp_validate_operator): New function.
2515 * linespec.c (decode_compound): For C++ check for a valid operator.
2517 2009-09-21 Keith Seitz <keiths@redhat.com>
2519 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2520 that a type is not an aggregate type.
2522 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2525 * python/py-function.c (fnpy_init): Use xstrdup.
2527 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2529 * doc/gdb.texinfo: Escape "{" and "}".
2531 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2535 * c-lang.c (c_printstr): Do not loop past options->print_max when
2536 iterating with wchar_iterate.
2538 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2540 * python/py-value.c (valpy_getitem): Test value before allowing
2541 subscript operation.
2543 2009-09-21 Hui Zhu <teawater@gmail.com>
2544 Michael Snyder <msnyder@vmware.com>
2546 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2548 (amd64_linux_syscall_record): Call
2549 amd64_all_but_ip_registers_record if syscall is
2551 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2552 AMD64_LINUX_frame_size): New macros.
2553 (amd64_linux_record_signal): New function.
2554 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2556 2009-09-21 Hui Zhu <teawater@gmail.com>
2557 Michael Snyder <msnyder@vmware.com>
2559 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2561 (i386_linux_intx80_sysenter_record): Call
2562 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2563 or sys_rt_sigreturn.
2564 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2565 (i386_linux_record_signal): New function.
2566 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2568 2009-09-21 Hui Zhu <teawater@gmail.com>
2569 Michael Snyder <msnyder@vmware.com>
2571 * record.c (record_end_entry): New struct.
2572 (record_type): Add end.
2573 (record_arch_list_add_end): Set rec->u.end.sigval to
2575 (record_message_args): New struct.
2576 (record_message): Call gdbarch_process_record_signal.
2577 (do_record_message): Add argument "signal".
2578 (record_resume): Ditto.
2579 (record_wait): Ditto. Check record_list->u.end.sigval
2582 2009-09-21 Hui Zhu <teawater@gmail.com>
2583 Michael Snyder <msnyder@vmware.com>
2585 * gdbarch.sh (process_record_signal): New interface.
2587 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2589 Checked in by Joel Brobecker <brobecker@gnat.com>
2590 * varobj.c (varobj_update): Initialize children_changed.
2592 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2594 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2597 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2599 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2600 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2601 * mi/mi-cmd-stack.c (enum what_to_list): New.
2602 (list_args_or_locals): Accept what_to_list parameter.
2603 Use 'variables' as output name of all are requested.
2604 (mi_cmd_stack_list_variables): New.
2605 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2607 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2609 * config/djgpp/fnchange.lst: Add missing edits.
2611 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2613 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2615 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2617 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2618 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2619 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2621 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2623 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2626 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2628 Fix a build failure on pa-hpux:
2629 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2630 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2631 introduced after field syscall_id inside struct target_waitstatus
2632 has been renamed into syscall_number.
2634 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2637 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2638 (GDB_DATADIR): This.
2639 (xml-syscall-install): Updated.
2641 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2643 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2644 * version.in: Bump version to 7.0.50.20090916-cvs.
2646 2009-09-15 Tom Tromey <tromey@redhat.com>
2648 * varobj.h (varobj_update_result_t) <new>: New field.
2649 (varobj_get_child_range, varobj_set_child_range): Declare.
2650 (varobj_list_children): Update.
2651 (varobj_enable_pretty_printing, varobj_has_more)
2652 (varobj_pretty_printed_p): Declare.
2653 * varobj.c (pretty_printing): New global.
2654 (varobj_enable_pretty_printing): New function.
2655 (struct varobj_root) <from, to, constructor, child_iter,
2656 saved_item>: New fields.
2657 (varobj_create): Don't call install_default_visualizer.
2658 (instantiate_pretty_printer): Don't use value_copy.
2659 (varobj_has_more): New function.
2660 (restrict_range): New function.
2661 (install_dynamic_child): Likewise.
2662 (dynamic_varobj_has_child_method): Likewise.
2663 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2664 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2666 (varobj_get_num_children): Call update_dynamic_varobj_children.
2667 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2668 result of update_dynamic_varobj_children. Don't call
2669 install_default_visualizer. Restrict result range.
2670 (varobj_add_child): Don't call install_default_visualizer.
2671 (varobj_pretty_printed_p): New function.
2672 (install_visualizer): Rewrite. Move earlier in file.
2673 (install_default_visualizer): Likewise.
2674 (construct_visualizer): New function.
2675 (install_new_value_visualizer): Likewise.
2676 (install_new_value): Don't call release_value. Special case
2677 pretty-printed objects. Use value_incref. Rearrange "changed"
2679 (varobj_get_child_range): New function.
2680 (varobj_set_child_range): Likewise.
2681 (varobj_set_visualizer): Rewrite.
2682 (varobj_update): Rewrite pretty-printing logic.
2683 (new_variable): Initialize new fields.
2684 (free_variable): Destroy new fields.
2685 (value_of_root): Copy 'from' and 'to'.
2686 (my_value_of_variable): Handle pretty-printers.
2687 (value_get_print_value): Rework pretty-printing logic.
2688 (cplus_describe_child): Don't use release_value.
2689 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2690 (mi_cmd_var_set_update_range): Declare.
2691 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2692 var-set-update-range.
2693 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2695 (mi_cmd_var_create): Emit "has_more" attribute.
2696 (mi_cmd_var_set_format): Plug memory leak.
2697 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2698 pretty-printed varobjs.
2699 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2700 Emit "has_more" attribute.
2701 (mi_cmd_var_evaluate_expression): Plug memory leak.
2702 (mi_cmd_var_assign): Likewise.
2703 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2704 "new_children" attributes.
2705 (mi_cmd_enable_pretty_printing): New function.
2706 (mi_cmd_var_set_update_range): Likewise.
2708 2009-09-15 Doug Evans <dje@google.com>
2710 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2712 (struct dwarf_stack_value): New struct.
2713 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2714 to struct dwarf_stack_value*.
2715 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2716 all uses updated. Add v.expr.in_stack_memory.
2717 (dwarf_expr_push): Update declaration.
2718 (dwarf_expr_fetch_in_stack_memory): Declare.
2719 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2720 size of stack value.
2721 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2722 (dwarf_expr_fetch_in_stack_memory): New function.
2723 (add_piece): Set in_stack_memory for non-literal values.
2724 (execute_stack_op): Allow ops to specify whether the value is on the
2726 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2727 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2728 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2729 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2730 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2732 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2733 to be on the program's stack.
2734 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2735 set_value_stack only for objects known to be in stack memory.
2736 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2737 all callers updated.
2739 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2741 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2743 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2744 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2745 * ada-lang.h (enum ada_operator): Move it to ...
2746 * ada-operator.inc: ... a new file.
2747 * expression.h (enum exp_opcode): Include ada-operator.inc.
2748 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2750 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2751 * dwarf2read.c (GDB_FORM_cached_string)
2752 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2753 (struct attribute <dwarf_form>): Reduce the bit width.
2754 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2755 (read_attribute_value <DW_FORM_string>)
2756 (read_attribute_value <DW_FORM_strp>): Initialize
2757 DW_STRING_IS_CANONICAL.
2758 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2759 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2760 GDB_FORM_cached_string.
2762 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2764 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2765 syscall name for the architecture.
2766 (amd64_linux_get_syscall_number): New function.
2767 (amd64_linux_init_abi): Register the correct functions for syscall
2768 catchpoint; set the correct syscall file name.
2769 * breakpoint.c: New include: xml-syscall.h.
2770 (set_raw_breakpoint_without_location): Setting the parameters
2771 for the catch syscall feature.
2772 (insert_catch_syscall): New.
2773 (remove_catch_syscall): New.
2774 (breakpoint_hit_catch_syscall): New.
2775 (print_it_catch_syscall): New.
2776 (print_one_catch_syscall): New.
2777 (print_mention_catch_syscall): New.
2778 (catch_syscall_breakpoint_ops): New.
2779 (syscall_catchpoint_p): New.
2780 (create_catchpoint_without_mention): New.
2781 (create_catchpoint): Modified in order to use
2782 create_catchpoint_without_mention.
2783 (create_syscall_event_catchpoint): New.
2784 (clean_up_filters): New.
2785 (catch_syscall_split_args): New.
2786 (catch_syscall_command_1): New.
2787 (delete_breakpoint): Add cleanup for catch syscall.
2788 (is_syscall_catchpoint_enabled): New.
2789 (catch_syscall_enabled): New.
2790 (catching_syscall_number): New.
2791 (catch_syscall_completer): New completer function.
2792 (add_catch_command): Add the completer function for catchpoints.
2793 * breakpoint.h (syscalls_to_be_caught): New vector.
2794 (catch_syscall_enabled): New.
2795 (catching_syscall_number): New.
2796 * gdbarch.c: Regenerated.
2797 * gdbarch.h: Regenerated.
2798 * gdbarch.sh: Add syscall catchpoint functions and structures.
2799 (get_syscall_number): New.
2800 (UNKNOWN_SYSCALL): New definition.
2801 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2802 to be made for ptrace() considering if we are catching syscalls
2804 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2805 syscall name for the architecture.
2806 (i386_linux_get_syscall_number): New.
2807 (i386_linux_init_abi): Register the correct functions for syscall
2808 catchpoint; set the correct syscall file name.
2809 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2810 (inf_child_target): Assign default values to target_ops.
2811 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2812 to be made for ptrace() considering if we are catching syscalls
2814 * inferior.h (struct inferior): Included new variables
2815 any_syscall_count, syscalls_counts and total_syscalls_count,
2816 used to keep track of requested syscall catchpoints.
2817 * infrun.c (resume): Add syscall catchpoint.
2818 (deal_with_syscall_event): New.
2819 (handle_inferior_event): Add syscall entry/return events.
2820 (inferior_has_called_syscall): New.
2821 * linux-nat.c: Define some helpful variables to track wether we have
2822 support for the needed ptrace option.
2823 (linux_test_for_tracesysgood): New.
2824 (linux_supports_tracesysgood): New.
2825 (linux_enable_tracesysgood): New.
2826 (linux_enable_event_reporting): Save the current used ptrace
2828 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2829 (linux_child_post_startup_inferior): Likewise.
2830 (linux_child_set_syscall_catchpoint): New function.
2831 (linux_handle_extended_wait): Handle the case which the inferior stops
2832 because it has called or returned from a syscall.
2833 (linux_target_install_ops): Install the necessary functions to handle
2834 syscall catchpoints.
2835 * linux-nat.h (struct lwp_info): Include syscall_state into the
2836 structure, which indicates if we are in a syscall entry or return.
2837 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2838 syscall filename for the arch.
2839 (ppc_linux_get_syscall_number): New.
2840 (ppc_linux_init_abi): Register the correct functions for syscall
2841 catchpoint; setting the correct name for the XML syscall file.
2842 * target.c (update_current_target): Update/copy functions related to
2844 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2846 * target.h (struct target_waitstatus): Add syscall number.
2847 (struct syscall): New struct to hold information about syscalls
2849 (struct target_ops): Add ops for syscall catchpoint.
2850 (inferior_has_called_syscall): New.
2851 (target_set_syscall_catchpoint): New.
2852 * xml-support.c (xml_fetch_content_from_file): New function,
2853 transferred from xml-tdesc.c.
2854 * xml-support.h (xml_fetch_content_from_file): New.
2855 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2856 transferred to xml-support.c.
2857 (file_read_description_xml): Updated to use the new
2858 xml_fetch_content_from_file function.
2859 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2861 * syscalls/amd64-linux.xml: New file containing information about
2862 syscalls for GNU/Linux systems that use amd64 architecture.
2863 * syscalls/i386-linux.xml: New file containing information about
2864 syscalls for GNU/Linux systems that use i386 architecture.
2865 * syscalls/ppc-linux.xml: New file containing information about
2866 syscalls for GNU/Linux systems that use PPC architecture.
2867 * syscalls/ppc64-linux.xml: New file containing information about
2868 syscalls for GNU/Linux systems that use PPC64 architecture.
2869 * xml-syscall.c: New file containing functions for manipulating
2870 syscall's XML files.
2871 * xml-syscall.h: New file, exporting the functions above mentioned.
2872 * Makefile.in: Support for relocatable GDB datadir and XML
2874 * NEWS: Added information about the catch syscall feature.
2876 2009-09-14 Doug Evans <dje@google.com>
2878 * target.c (memory_xfer_partial): Only update dcache after we know
2879 the write succeeded.
2881 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2883 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2885 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2886 (lookup_minimal_symbol_by_pc): Adjust.
2888 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2890 * objfiles.c (qsort_cmp): Remove asserts.
2891 (insert_section_p, filter_debuginfo_sections): New function.
2892 (filter_overlapping_sections): Likewise.
2893 (update_section_map): Adjust.
2895 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2897 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2898 method does not supply an ID. Assert that the result is not
2900 (outer_frame_id): New.
2901 (frame_id_p): Accept outer_frame_id.
2902 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2903 (frame_find_by_id): Revert previous local workarounds.
2904 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2905 * frame.h (null_frame_id, frame_id_p): Update comments.
2906 (outer_frame_id): Declare.
2907 * infrun.c (handle_inferior_event): Do not treat all steps from the
2908 outermost frame as subroutine calls.
2910 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2911 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2912 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2913 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2914 Use outer_frame_id instead of null_frame_id.
2915 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2916 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2917 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2918 * thread.c (restore_selected_frame): Update comment and remove
2921 2009-09-11 Doug Evans <dje@google.com>
2923 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2924 local addr_or_regnum.
2926 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2928 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2929 with save, free. All callers updated.
2930 (clear_objfile_data): Replace cleanup loop with separate save and
2932 * objfiles.h (register_objfile_data_with_cleanup): Update.
2933 * arm-tdep.c (arm_objfile_data_free): Renamed from
2934 arm_objfile_data_cleanup, all callers updated.
2935 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2936 dwarf2_per_objfile_cleanup, all callers updated.
2937 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2938 all callers updated.
2939 * python/py-type.c (save_objfile_types): Renamed from
2940 clean_up_objfile_types, all callers updated.
2942 2009-09-11 Tom Tromey <tromey@redhat.com>
2944 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2945 (dwarf2_evaluate_loc_desc): Update.
2946 (dwarf2_loc_desc_needs_frame): Likewise.
2947 (allocate_piece_closure): Initialize new field.
2948 (read_pieced_value): Update.
2949 (write_pieced_value): Update.
2950 (copy_pieced_value_closure): Update.
2951 * dwarf2expr.h (enum dwarf_value_location): New.
2952 (struct dwarf_expr_context) <in_reg>: Remove.
2953 <location, len, data>: New fields.
2954 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2955 <location, v>: New fields.
2956 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2958 (require_composition): New function.
2959 (execute_stack_op): Update.
2960 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2961 <DW_OP_reg0>: Set location, not in_reg.
2962 <DW_OP_regx>: Likewise. Use require_composition.
2963 <DW_OP_fbreg>: Update.
2964 <DW_OP_piece>: Likewise.
2965 * dwarf2-frame.c (execute_stack_op): Update.
2967 2009-09-10 Anthony Green <green@moxielogic.com>
2969 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2972 2009-09-10 Michael Snyder <msnyder@vmware.com>
2974 * remote.c (PACKET_bc, PACKET_bs): New enums.
2975 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2976 (remote_resume): Check for reverse capability.
2977 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2978 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2980 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2982 * top.c (interactive_mode): New static variable.
2983 (show_interactive_mode): New function.
2984 (input_from_terminal_p): If interactive_mode is not auto, then
2985 use that rather than checking the stdin settings.
2986 (init_main): Add "set/show interactive-mode" command.
2987 * NEWS: Add entry for new "set/show interactive-mode" command.
2989 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2991 * configure.ac: Fix the names of the python source and object files
2992 following the renaming done in an earlier change.
2993 * configure: Regenerate.
2995 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2997 Fix a build failure on AIX.
2998 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2999 instead of relying on the to_sections/to_section_end target_ops
3000 field, since the latter have been removed in a previous patch.
3002 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
3004 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
3006 (py-frame.o): Renamed from python-frame.o. Updated references.
3007 (py-function.o): Renamed from python-function.o. Updated references.
3008 (py-objfile.o): Renamed from python-objfile.o. Updated references.
3009 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
3011 (py-type.o): Renamed from python-type.o. Updated references.
3012 (py-utils.o): Renamed from python-utils.o. Updated references.
3013 (py-value.o): Renamed from python-value.o. Updated references.
3014 * py-cmd.c: Renamed from python-cmd.c.
3015 * py-frame.c: Renamed from python-frame.c.
3016 * py-function.c: Renamed from python-function.c.
3017 * py-objfile.c: Renamed from python-objfile.c.
3018 * py-prettyprint.c: Renamed from python-prettyprint.c.
3019 * py-type.c: Renamed from python-type.c.
3020 * py-utils.c: Renamed from python-utils.c.
3021 * py-value.c: Renamed from python-value.c.
3023 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3025 Avoid quadratic behavior when computing the value of a register.
3026 * frame.c (frame_stash): New static constant.
3027 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
3029 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
3030 (frame_find_by_id): Search the frame stash first before walking all
3031 frames starting from te current_frame.
3032 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3034 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3036 * block.c (contained_in): Return zero for nested functions.
3037 * blockframe.c (block_innermost_frame): Delete unreferenced local
3040 2009-09-08 Doug Evans <dje@google.com>
3042 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3044 2009-09-08 Michael Snyder <msnyder@vmware.com>
3046 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3047 to replace literal consts used in amd64-linux-tdep.c
3048 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3049 literal consts used in amd64-linux-tdep.c and linux-record.c.
3050 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3051 translate from native amd64 Linux syscall id to internal gdb id.
3052 (amd64_linux_syscall_record): Switch statement abstracted out
3053 and replaced with a call to amd64_canonicalize_syscall.
3054 * linux-record.c (record_linux_system_call): Replace literal
3055 consts with enum consts.
3056 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3057 trivially translate from native i386 Linux syscalls to gdb syscalls.
3058 (i386_linux_intx80_sysenter_record):
3060 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3062 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3063 output to recreate the configuration from the testsuite directory,
3064 rather than running 'config.status --recheck' from a different
3065 build directory. Let configure do the recursion rather than
3068 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3070 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3073 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3075 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3076 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3077 reads fail. Do not combine the VAL values.
3079 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3081 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3082 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3083 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3084 reading of SHADOW_CONTENTS to this memory state point of code. Update
3085 comment for the memory re-read.
3087 2009-09-07 Michael Snyder <msnyder@vmware.com>
3089 * record.c: Minor comment and white space fix-ups.
3091 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3093 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3094 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3095 Remove explicit clearing of TDEP fields.
3097 2009-09-06 Hui Zhu <teawater@gmail.com>
3099 * i386-tdep.c (i386_record_check_override): Deleted.
3100 (i386_record_lea_modrm): Ditto.
3101 (i386_process_record): Ditto.
3103 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3105 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3106 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3108 2009-09-05 Hui Zhu <teawater@gmail.com>
3110 * i386-tdep.c (i386_record_s): Add orig_addr.
3111 (i386_record_check_override): New function.
3112 (i386_record_lea_modrm): Call i386_record_check_override.
3113 (i386_process_record): Ditto.
3115 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3117 * dwarf2loc.c (struct piece_closure): New.
3118 (allocate_piece_closure): New function.
3119 (read_pieced_value): New function.
3120 (write_pieced_value): New function.
3121 (copy_pieced_value_closure): New function.
3122 (free_pieced_value_closure): New function.
3123 (pieced_value_funcs): Define.
3124 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3125 described with pieces.
3127 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3128 Richard Earnshaw <rearnsha@arm.com>
3130 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3133 2009-09-02 Tom Tromey <tromey@redhat.com>
3135 * frame.h (frame_unwinder_is): Declare.
3136 * frame.c (frame_unwinder_is): New function.
3137 * dwarf2loc.c: Include dwarf2-frame.h.
3138 (dwarf_expr_frame_cfa): New function.
3139 (dwarf2_evaluate_loc_desc): Use it.
3140 (needs_frame_frame_cfa): New function.
3141 (dwarf2_loc_desc_needs_frame): Use it.
3142 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3144 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3146 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3147 * dwarf2-frame.c (no_get_frame_cfa): New function.
3148 (execute_stack_op): Use it.
3149 (dwarf2_frame_cfa): New function.
3151 2009-09-02 Hui Zhu <teawater@gmail.com>
3153 * record.c (record_resume): Change "signal" to "siggnal".
3155 2009-09-01 Hui Zhu <teawater@gmail.com>
3157 * record.c (record_resume): Change "siggnal" to "signal".
3159 2009-09-01 Hui Zhu <teawater@gmail.com>
3161 * record.c (record_resume_siggnal): Deleted.
3162 (record_resume): Ditto.
3163 (record_wait): Change record_resume_siggnal to
3166 2009-08-31 Jacob Potter <jdpotter@google.com>
3167 Doug Evans <dje@google.com>
3169 Implement TARGET_OBJECT_STACK_MEMORY.
3170 * NEWS: Add note on new "set stack-cache" option.
3171 * corefile.c (read_stack): New function.
3172 * dcache.c (dcache_struct): New member ptid.
3173 (dcache_enable_p): Mark as obsolete.
3174 (show_dcache_enabled_p): Flag option as deprecated.
3175 (dcache_invalidate): Update ptid.
3176 (dcache_invalidate_line): New function.
3177 (dcache_read_line): No longer check cacheable attribute, stack
3178 accesses get cached despite attribute.
3179 (dcache_init): Set ptid.
3180 (dcache_xfer_memory): Flush cache if from different ptid than before.
3181 Update cache after write.
3182 (dcache_update): New function.
3183 (dcache_info): Report ptid.
3184 (_initialize_dcache): Update text for `remotecache' to indicate it
3186 * dcache.h (dcache_update): Declare.
3187 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3189 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3190 * gdbcore.h (read_stack): Declare.
3191 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3192 instead of dcache_invalidate.
3193 (mem_disable_command, mem_delete_command): Ditto.
3194 * target.c (stack_cache_enabled_p_1): New static global.
3195 (stack_cache_enabled_p): New static global.
3196 (set_stack_cache_enabled_p): New function.
3197 (show_stack_cache_enabled_p): New function.
3198 (target_dcache): Make static.
3199 (target_dcache_invalidate): New function.
3200 (target_load, target_resume): Call target_dcache_invalidate
3201 instead of dcache_invalidate.
3202 (memory_xfer_partial): New arg object, all callers updated.
3203 Check for existing inferior before calling dcache routines.
3204 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3205 (target_xfer_partial): Call memory_xfer_partial for
3206 TARGET_OBJECT_STACK_MEMORY.
3207 (target_read_stack): New function.
3208 (initialize_targets): Install new option `stack-cache'.
3209 * target.h: Remove #include of dcache.h.
3210 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3211 (target_dcache): Delete.
3212 (target_dcache_invalidate): Declare.
3213 (target_read_stack): Declare.
3214 * top.c (prepare_execute_command): New function.
3215 (execute_command): Call prepare_execute_command
3216 instead of free_all_values.
3217 * top.h (prepare_execute_command): Declare.
3218 * valops.c (get_value_at): New function.
3219 (value_at): Guts moved to get_value_at.
3220 (value_at_lazy): Similarly.
3221 (value_fetch_lazy): Call read_stack for stack values.
3222 * value.c (struct value): New member `stack'.
3223 (value_stack, set_value_stack): New functions.
3224 * value.h (value_stack, set_value_stack): Declare.
3225 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3226 instead of free_all_values.
3228 2009-08-29 Hui Zhu <teawater@gmail.com>
3230 * i386-tdep.c (i386_process_record): Fix the error of string
3231 ops instructions's handler.
3233 2009-08-28 Doug Evans <dje@google.com>
3235 * top.c (execute_command): Remove redundant comment.
3237 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3241 * value.c (value_primitive_field): Do not save value_offset for
3243 (unpack_bits_as_long): Do not read an entire ULONGEST.
3245 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3247 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3249 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3250 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3252 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3253 (read_common_block <DW_AT_data_member_location>): New variable
3254 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3256 2009-08-28 Hui Zhu <teawater@gmail.com>
3258 * record.c (record_list_release_next): Change the first
3259 record_reg to record_end.
3261 2009-08-27 Doug Evans <dje@google.com>
3263 * value.c (free_all_values): Tweak comment.
3265 * NEWS: Add note on "info sharedlibrary".
3266 Remove note on "set print symbol-loading".
3267 * main.c (captured_main): Pass !batch for from_tty when calling
3268 symbol_file_add_main.
3269 * objfiles.h (objfile_has_partial_symbols): Declare.
3270 (objfile_has_full_symbols): Declare.
3271 * objfiles.c (objfile_has_partial_symbols): New function.
3272 (have_partial_symbols): Use it.
3273 (objfile_has_full_symbols): New function.
3274 (have_full_symbols): Use it.
3275 * solib.c: Include interps.h.
3276 (solib_read_symbols): Back out patch of 2008-07-10.
3277 Add test for info_verbose for symbol loading messages for
3278 consistency with symfile.c.
3279 (info_sharedlibrary_command): Handle optional parameter of regex of
3280 libraries to list. Inform user of libraries without debugging info.
3281 Rewrite to use ui_out routines to format output.
3282 * symfile.c (print_symbol_loading): Delete.
3283 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3284 Print "no debugging symbols found" only if from_tty || info_verbose;
3285 and only check file being loaded, not all files.
3286 (reread_symbols): Test file being loaded for whether it has symbols,
3288 (__initialize_symfile): Delete `set print symbol-loading'.
3289 * symfile.h (print_symbol_loading): Delete.
3291 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3293 * varobj.c (varobj_create): Error if the specified frame was not found
3296 2009-08-26 Michael Snyder <msnyder@vmware.com>
3298 * i386-tdep.c (i386_process_record): Break out of prefix loop
3299 if not amd64. Otherwise inc/dec instructions are lost.
3301 2009-08-25 Keith Seitz <keiths@redhat.com>
3303 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3305 (tokentab3): Add cxx_only for DOT_STAR.
3307 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3309 * inferior.c (print_inferior): Align columns left. Remove header
3310 for the the "current" column. Rename column "Id" to "Num".
3311 Rename column "PID" to "Description". Print if there's no selected
3314 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3316 Fix ia64 start crash when GDB built with -lmcheck.
3317 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3318 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3321 2009-08-24 Keith Seitz <keiths@redhat.com>
3323 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3324 (tokentab2): Add new token, DOT_STAR. Changed all users.
3326 2009-08-24 Keith Seitz <keiths@redhat.com>
3328 * symtab.c (default_make_symbol_completion_list): Keep
3329 ':', too, so that we can limit searches in namespaces
3332 2009-08-24 Tom Tromey <tromey@redhat.com>
3334 * python/python-value.c (valpy_richcompare): Don't return from
3337 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3339 * CONTRIBUTE: Bump documented Autoconf version.
3340 * configure.ac: Do not substitute datarootdir, htmldir,
3341 pdfdir, docdir. Do not process --with-datarootdir,
3342 --with-htmldir, --with-pdfdir, --with-docdir.
3343 * configure: Regenerate.
3345 * aclocal.m4: Regenerate.
3346 * config.in: Likewise.
3347 * configure: Likewise.
3348 * gnulib/Makefile.in: Likewise.
3350 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3351 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3353 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3355 * objfiles.h (gdb_bfd_ref): New prototype.
3356 * objfiles.c (gdb_bfd_ref): New function.
3357 (allocate_objfile): Call it.
3358 (gdb_bfd_unref): Adjust assertion.
3359 * solib.c (solib_map_sections): Add reference.
3360 (symbol_add_stub): Don't add reference here.
3361 * symfile.c (reread_symbols): Add reference.
3363 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3364 Doug Evans <dje@google.com>
3366 * jit.c (jit_event_handler): Use paddress to print target addresses.
3367 Wrap printf string in _().
3369 2009-08-21 Doug Evans <dje@google.com>
3371 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3372 (jit_read_code_entry, jit_register_code): Ditto.
3373 (jit_event_handler): Ditto.
3374 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3375 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3376 (jit_inferior_created_observer): Renamed from
3377 jit_inferior_created_hook1, all callers updated.
3378 * jit.h (jit_breakpoint_re_set): Declare.
3379 (jit_event_handler): Update prototype.
3380 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3381 of jit_inferior_created_hook.
3383 2009-08-21 Hui Zhu <teawater@gmail.com>
3385 * record.c (record_wait): Change the argument of
3386 record_beneath_to_wait to options.
3388 2009-08-20 Jacob Potter <jdpotter@google.com>
3390 Replace dcache with splay tree.
3391 Remove partially implemented writeback support.
3392 * dcache.c: Include splay-tree.h.
3393 (LINE_SIZE_POWER): Change from 5 to 6.
3394 (DCACHE_SIZE): Change from 64 to 4096.
3395 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3396 (state_chars): Delete.
3397 (struct dcache_block): Clean up; remove state and anydirty fields.
3398 (struct dcache_struct): Redefine as a splay tree and linked list.
3399 (last_cache): Make static.
3400 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3401 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3402 (dcache_write_line): Delete.
3403 (dcache_writeback): Delete.
3404 (dcache_peek_byte): Clean up; remove "invalid" state check.
3405 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3406 (dcache_splay_tree_compare): New function.
3407 (dcache_init, dcache_free): Rewrite for new cache structure.
3408 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3409 (dcache_print_line): New function.
3410 (dcache_info): Rewrite for new cache structure.
3411 (_initialize_dcache): Update "info dcache" help text.
3412 * dcache.h (dcache_xfer_memory): Update declaration.
3413 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3415 2009-08-19 Reid Kleckner <reid@kleckner.net>
3417 Add interface for JIT code generation.
3418 * NEWS: Announce JIT interface.
3419 * Makefile.in (SFILES): Add jit.c.
3420 (HFILES_NO_SRCDIR): Add jit.h.
3421 (COMMON_OBS): Add jit.o.
3424 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3426 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3427 (bpstat_what): Update event table for bp_jit_event.
3428 (print_it_typical): Added case for bp_jit_event.
3429 (print_one_breakpoint_location): Added case for bp_jit_event.
3430 (allocate_bp_location): Added case for bp_jit_event.
3431 (mention): Added case for bp_jit_event.
3432 (delete_command): Added case for bp_jit_event.
3433 (breakpoint_re_set_one): Added case for bp_jit_event.
3434 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3435 (create_jit_event_breakpoint): New.
3436 * infrun.c (handle_inferior_event): Add handler for jit event.
3437 (follow_exec): Add call to jit_inferior_created_hook.
3439 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3441 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3442 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3443 (union internalvar_data): Replace "scalar" member by "integer"
3445 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3446 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3447 (get_internalvar_integer): Likewise.
3448 (set_internalvar): Likewise.
3449 (set_internalvar_integer): Likewise.
3450 (preserve_one_internalvar): Likewise.
3451 (value_from_pointer): Handle typedef'd pointer types.
3453 2009-08-18 Tom Tromey <tromey@redhat.com>
3455 * utils.c (add_internal_problem_command): Free set_doc and
3457 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3458 * language.c (add_language): Free language_set_doc.
3460 2009-08-18 Tom Tromey <tromey@redhat.com>
3462 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3464 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3466 * symfile.c (reread_symbols): Call objfiles_changed *before*
3467 calling clear_symtab_users.
3469 2009-08-17 Michael Snyder <msnyder@vmware.com>
3471 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3472 (amd64_in_function_epilogue_p): New function.
3473 (amd64_epilogue_frame_sniffer): New function.
3474 (amd64_epilogue_frame_cache): New function.
3475 (amd64_epilogue_frame_this_id): New function.
3476 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3477 (amd64_init_abi): Hook the new unwinder.
3479 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3480 SVR4 method for skip_trampoline_code.
3482 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3484 * objfiles.c (objfile_relocate): Relocate the entry point before
3485 relocating the section offsets. Flush the section map before
3486 resetting breakpoints.
3488 2009-08-14 Doug Evans <dje@google.com>
3490 * symfile.c (find_separate_debug_file): Remove double free of
3493 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3495 * top.c (any_thread_of): Delete.
3496 (kill_or_detach): Use any_thread_of_process.
3497 * top.c (print_inferior_quit_action): New.
3498 (quit_confirm): Rewrite to print info about all inferiors.
3499 * target.c (dispose_inferior): New.
3500 (target_preopen): Use it.
3502 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3504 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3506 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3508 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3509 parameter to ui_file_xstrdup.
3510 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3511 * infrun.c (print_target_wait_results): Ditto.
3512 * language.c (add_language): Ditto.
3513 * linespec.c (cplusplus_error): Ditto.
3514 * remote.c (escape_buffer): Ditto.
3515 * typeprint.c (type_to_string): Ditto.
3516 * utils.c (error_stream): Ditto.
3517 * varobj.c (value_get_print_value): Ditto.
3518 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3519 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3521 * gdbarch.sh (verify_gdbarch): Ditto.
3522 * gdbarch.c: Regenerate.
3523 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3524 parameter to ui_file_xstrdup.
3525 * python/python-frame.c (frapy_str): Ditto.
3526 * python/python-type.c (typy_str): Use the length local instead of
3528 * python/python-value.c (valpy_str): Pass NULL as length parameter
3531 2009-08-13 Doug Evans <dje@google.com>
3533 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3534 instead of unsigned long.
3536 2009-08-13 Tom Tromey <tromey@redhat.com>
3538 * varobj.c (update_dynamic_varobj_children): Don't use
3540 * value.h: (preserve_one_value): Declare.
3541 (value_prepend_to_list, value_remove_from_list): Remove.
3542 * value.c (preserve_one_value): No longer static.
3543 (preserve_values): Call preserve_python_values.
3544 (value_prepend_to_list): Remove.
3545 (value_remove_from_list): Remove.
3546 * python/python.h (values_in_python): Don't declare.
3547 (preserve_python_values): Declare.
3548 * python/python-value.c (values_in_python): Change type. Move
3550 (struct value_object): Add struct tag.
3551 <next, prev>: New fields.
3552 (valpy_dealloc): Update.
3553 (note_value): New function.
3554 (valpy_new): Use value_incref, note_value.
3555 (preserve_python_values): New function.
3556 (valpy_positive): Don't use value_copy.
3557 (value_to_value_object): Use value_incref, note_value.
3558 (convert_value_from_python): Update comment.
3560 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3562 * remote.c (remote_pid_to_str): If printing a process id and we
3563 don't know what the remote pid could be, output "Remote target";
3564 otherwise, use normal_pid_to_str.
3566 2009-08-13 Tom Tromey <tromey@redhat.com>
3568 * language.h (longest_raw_hex_string): Remove unused declaration.
3570 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3574 * language.c (language, type, range, case_sensitive): Make const.
3575 (show_language_command): Don't call deprecated_show_value_hack.
3576 Special case "auto".
3577 (set_language_command): An unrecognized language is now an
3578 internal error instead of a user error. Don't call set_lang_str.
3579 (show_type_command): Don't call deprecated_show_value_hack.
3580 Special case "auto". Use warning.
3581 (set_type_command): An unrecognized type is now an internal error
3582 instead of a user error. Output type check mismatch with language
3583 here. Don't call set_type_str.
3584 (show_range_command): Don't call deprecated_show_value_hack.
3585 Special case "auto". Use warning.
3586 (set_range_command): An unrecognized range check is now an
3587 internal error instead of a warning. Output range check mismatch
3588 with language here. Don't call set_range_str.
3589 (show_case_command): Don't call deprecated_show_value_hack.
3590 Special case "auto". Use warning.
3591 (set_case_command): Don't call set_case_str. An unrecognized case
3592 check is now an internal error instead of a warning. Output range
3593 check mismatch with language here. Don't call set_case_str.
3594 (set_type_range_case): Don't call set_type_str, set_range_str or
3596 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3597 (add_language): Install or reinstall the "set language" command
3598 here, and make it an enum command. Build the enumeration and the
3599 help string from the current list of known languages.
3600 (_initialize_language): Don't install "set language" here. Make
3601 "set check type", "set check range" and "set case-sensitive" enum
3602 commands. Register the "auto" "local" and "unknown" languages in
3605 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3607 Revert 2009-08-07 changes for PR gdb/8869:
3609 * language.c (set_language_command): Strip whitespace.
3610 (set_type_command): Likewise.
3611 (set_range_command): Likewise.
3613 * language.c (language_completer): New function.
3614 (range_or_type_completer): New function.
3615 (case_completer): New function.
3616 (_initialize_language): Set completers.
3617 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3619 (add_setshow_string_noescape_cmd): Likewise.
3620 (add_setshow_integer_cmd): Likewise.
3621 (add_setshow_uinteger_cmd): Likewise.
3622 (add_setshow_zinteger_cmd): Likewise.
3623 (add_setshow_zuinteger_cmd): Likewise.
3624 * command.h (add_setshow_string_cmd,
3625 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3626 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3628 2009-08-12 Michael Snyder <msnyder@vmware.com>
3630 * remote.c (remote_add_inferior): Remove unused local.
3631 (remote_add_thread): Ditto.
3633 (remote_current_thread): Ditto.
3634 (remote_stop_ns): Ditto.
3635 (remote_parse_stop_reply): Ditto.
3636 (remote_get_pending_stop_replies): Ditto.
3637 (remote_wait_ns): Ditto.
3638 (remote_wait_as): Ditto.
3639 (send_g_packet): Ditto.
3640 (remote_fetch_registers): Ditto.
3641 (store_register_using_P): Ditto.
3642 (remote_store_registers): Ditto.
3643 (remote_remove_breakpoint): Ditto.
3644 (remote_write_qxfer): Ditto.
3645 (remote_read_qxfer): Ditto.
3647 2009-08-11 Tom Tromey <tromey@redhat.com>
3649 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3650 (dwarf2_loc_desc_needs_frame): Likewise.
3651 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3652 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3653 (make_cleanup_free_dwarf_expr_context): Likewise.
3654 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3656 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3658 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3659 * solib.c (symbol_add_stub): Likewise.
3660 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3662 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3664 * objfiles.c (qsort_cmp): Remove assert.
3665 (preferred_obj_section): New function.
3666 (update_section_map): Filter duplicates.
3668 2009-08-10 Tristan Gingold <gingold@adacore.com>
3670 * solib-darwin.c (find_program_interpreter): Simplify the code by
3671 looking up for the load_dylinker command instead of reading the
3672 corresponding (but deprecated) section.
3673 (darwin_solib_create_inferior_hook): Adjust: do not free the
3676 2009-08-10 Tristan Gingold <gingold@adacore.com>
3678 * i386-darwin-tdep.c (i386_m128_p): New function.
3679 (i386_darwin_arg_type_alignment): Ditto.
3680 (i386_darwin_push_dummy_call): Ditto.
3681 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3682 Adjust long_double size. Adjust pc offset in setjump buffer.
3684 2009-08-10 Hui Zhu <teawater@gmail.com>
3686 Add Linux AMD64 process record support.
3688 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3689 This struct has the argument for the function
3690 "record_linux_system_call".
3691 (amd64_linux_syscall_record): New function. Parse the
3692 system call instruction and call function
3693 "record_linux_system_call" to record execute log.
3694 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3695 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3697 2009-08-10 Hui Zhu <teawater@gmail.com>
3699 Add process record Linux system call 64 bits support.
3701 * linux-record.h (linux_record_tdep): Add size_pointer,
3702 size_size_t, size_iovec and arg6. Change the values of
3703 size_int, size_long and size_ulong to
3704 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3705 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3706 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3707 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3708 (i386_linux_intx80_sysenter_record): Add a check for system
3710 * linux-record.c (record_linux_system_call): Make this
3711 function support 64 bits.
3713 2009-08-10 Hui Zhu <teawater@gmail.com>
3715 Add AMD64 process record instruction set support.
3717 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3718 because the AMD64's registers order in GDB is not same with
3720 Add i386_syscall_record to be the syscall function handle
3722 (record_i386_regnum): Number for record_regmap.
3723 * i386-tdep.c (OT_QUAD): For 64 bits.
3724 (i386_record_s): Add rex_x, rex_b, rip_offset and
3725 popl_esp_hack for AMD64 instruction set. And regmap for
3727 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3729 (i386_record_lea_modrm): Ditto.
3730 (i386_record_push): New function. Record the execution log
3732 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3734 (i386_process_record): Support AMD64 instruction set.
3735 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3736 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3738 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3740 * bfd-target.c (struct target_bfd_data): New.
3741 (target_bfd_xfer_partial): Adjust to get at the section table from
3743 (target_bfd_get_section_table): Ditto.
3744 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3745 target_bfd_data structure, from the section table.
3746 (target_bfd_reopen): Store a struct target_bfd_data in the
3747 target_ops to_data field, instead of a target_section_table.
3749 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3750 Hui Zhu <teawater@gmail.com>
3752 * record.c (record_store_registers): Remove unused variable.
3754 2009-08-07 Tom Tromey <tromey@redhat.com>
3756 * language.c (set_language_command): Strip whitespace.
3757 (set_type_command): Likewise.
3758 (set_range_command): Likewise.
3760 2009-08-07 Tom Tromey <tromey@redhat.com>
3763 * language.c (language_completer): New function.
3764 (range_or_type_completer): New function.
3765 (case_completer): New function.
3766 (_initialize_language): Set completers.
3767 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3769 (add_setshow_string_noescape_cmd): Likewise.
3770 (add_setshow_integer_cmd): Likewise.
3771 (add_setshow_uinteger_cmd): Likewise.
3772 (add_setshow_zinteger_cmd): Likewise.
3773 (add_setshow_zuinteger_cmd): Likewise.
3774 * command.h (add_setshow_string_cmd,
3775 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3776 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3778 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3781 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3783 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3785 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3786 (struct dwarf2_cie_table): New.
3787 (struct dwarf2_fde): Remove 'next'.
3788 (struct dwarf2_fde_table): New.
3789 (struct comp_unit): Remove 'cie'.
3790 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3791 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3792 (add_cie, add_fde): Use array instead of linked list.
3793 (decode_frame_entry, decode_frame_entry_1): New parameters.
3794 (qsort_fde_cmp): New function.
3795 (dwarf2_build_frame_info): Adjust.
3797 2009-08-06 Don Lee <don.lee@sunplusct.com>
3799 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3800 * score-tdep.h: Ditto.
3802 * configure.tgt: Test do we have a simulator.
3803 * MAINTAINERS: Add myself under target score
3805 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3807 * utils.c (defaulted_query): Don't ask for confirmation if server
3810 2009-08-05 Tom Tromey <tromey@redhat.com>
3812 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3814 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3816 * objfiles.h (OBJF_KEEPBFD): Delete.
3817 (gdb_bfd_unref): New prototype.
3818 * objfiles.c (gdb_bfd_unref): New function.
3819 (free_objfile): Call gdb_bfd_unref.
3820 * solib.c (free_so): Likewise.
3821 (symbol_add_stub): Set refcount.
3823 2009-08-04 Hui Zhu <teawater@gmail.com>
3824 Michael Snyder <msnyder@vmware.com>
3826 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3827 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3828 (record_wait): Set 'mem_entry_not_accessible' flag if target
3829 memory not readable. Don't try to change target memory if
3830 'mem_entry_not_accessible' is set.
3832 2009-08-03 Richard Guenther <rguenther@suse.de>
3833 Jan Kratochvil <jan.kratochvil@redhat.com>
3835 Fix memory corruption on reread of file through a symbolic link.
3836 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3837 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3838 all the return paths.
3840 2009-08-03 Jim Ingham <jingham@apple.com>
3841 Vladimir Prus <vladimir@codesourcery.com>
3843 Implement -break-commands
3845 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3846 (commands_command): Use breakpoint_set_commands.
3847 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3849 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3850 * mi/mi-cmds.c: Register -break-commands.
3851 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3852 (mi_command_line_array, mi_command_line_array_cnt)
3853 (mi_command_line_array_ptr): New.
3855 2009-08-03 Jim Ingham <jingham@apple.com>
3856 Vladimir Prus <vladimir@codesourcery.com>
3858 Refactor reading of commands
3860 * defs.h (read_command_lines_1): Declare.
3861 * cli/cli-script.c (read_next_line): Only return string,
3863 (process_next_line): New, extracted from read_next_line.
3864 (recurse_read_control_structure): Take a function pointer to the
3866 (get_command_line) Pass the read_next_line as reader function
3867 into recurse_read_control_structure.
3868 (read_command_lines_1): New, extracted from...
3869 (read_command_lines): ...here.
3871 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3873 * procfs.c (proc_set_current_signal): Populate mysinfo before
3875 (proc_clear_current_signal): Likewise.
3876 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3878 2009-07-31 Michael Snyder <msnyder@vmware.com>
3880 * remote.c (store_register_using_P): Call putpkt and getpkt
3881 directly instead of calling remote_send.
3882 (store_registers_using_G): Ditto.
3883 (fetch_register_using_p): Ditto.
3885 * remote.c (store_register_using_P): Make error msg more verbose.
3886 (store_registers_using_G): Ditto.
3887 (fetch_register_using_p): Ditto.
3889 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3891 * spu-tdep.c: Include "infcall.h".
3892 (spu_address_class_type_flags): New function.
3893 (spu_address_class_type_flags_to_name): Likewise.
3894 (spu_address_class_name_to_type_flags): Likewise.
3895 (spu_pointer_to_address): Handle __ea pointers.
3896 (spu_auto_flush_cache_p): New static variable.
3897 (spu_objfile_from_frame): New function.
3898 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3899 (show_spu_auto_flush_cache): Likewise.
3900 (spu_gdbarch_init): Install address class handlers.
3901 (_initialize_spu_tdep): Attach to normal_stop observer.
3902 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3905 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3907 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3909 * spu-tdep.c: Include "block.h".
3910 (setspucmdlist, showspucmdlist): New static variables.
3911 (spu_stop_on_load_p): Likewise.
3912 (spu_catch_start): New function.
3913 (show_spu_command, set_spu_command): New functions.
3914 (show_spu_stop_on_load): Likewise.
3915 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3916 Install "set spu" / "show spu" prefix command handler.
3917 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3919 * NEWS: Mention "set/show spu stop-on-load" commands.
3921 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3923 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3924 "arch-utils.h", and "spu-tdep.h".
3925 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3926 New static variables.
3927 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3928 (ppc_linux_spe_context_lookup): New function.
3929 (ppc_linux_spe_context_inferior_created): Likewise.
3930 (ppc_linux_spe_context_solib_loaded): Likewise.
3931 (ppc_linux_spe_context_solib_unloaded): Likewise.
3932 (ppc_linux_spe_context): Likewise.
3933 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3934 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3935 ppu2spu_unwind_register, ppu2spu_sniffer,
3936 ppu2spu_dealloc_cache): New functions.
3937 (ppu2spu_unwind): New static variable.
3938 (ppc_linux_init_abi): Install cross-architecture unwinder.
3939 (_initialize_ppc_linux_tdep): Attach to observers.
3941 * spu-tdep.c (struct spu2ppu_cache): New data type.
3942 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3943 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3944 (spu2ppu_unwind): New static variable.
3945 (spu_gdbarch_init): Install cross-architecture unwinder.
3947 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3949 * target.h (enum strata): New value arch_stratum.
3950 * target.c (target_require_runnable): Skip arch_stratum targets.
3952 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3953 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3954 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3955 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3957 * solib-spu.c: New file.
3958 * solib-spu.h: New file.
3959 * spu-multiarch.c: New file.
3961 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3963 * spu-tdep.c (struct gdbarch_tdep): New member id.
3964 (spu_gdbarch_id): New function.
3965 (spu_lslr): New function.
3967 (spu_address_to_pointer): New function.
3968 (spu_pointer_to_address): Support SPU ID address encoding. Use
3969 spu_gdbarch_id and spu_lslr.
3970 (spu_integer_to_address): Likewise.
3971 (spu_frame_unwind_cache): Update for encoded addresses.
3972 (spu_unwind_pc, spu_unwind_sp): Likewise.
3973 (spu_read_pc, spu_write_pc): Likewise.
3974 (spu_push_dummy_call): Likewise.
3975 (spu_software_single_step): Likewise.
3976 (spu_get_longjmp_target): Likewise.
3977 (spu_overlay_update_osect): Likewise.
3979 (spu_dis_asm_print_address): New function.
3980 (gdb_print_insn_spu): Likewise.
3982 (spu_gdbarch_init): Store SPU ID in tdep structure.
3983 Install spu_address_to_pointer and gdb_print_insn_spu.
3985 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3987 (ppc_linux_entry_point_addr): New static variable.
3988 (ppc_linux_inferior_created): New function.
3989 (ppc_linux_displaced_step_location): Likewise.
3990 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3992 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3994 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3997 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3999 * linux-nat.c: Include <sys/vfs.h>.
4000 (SPUFS_MAGIC): Define.
4001 (spu_enumerate_spu_ids): New function.
4002 (linux_proc_xfer_spu): New function.
4003 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
4005 (iterate_over_spus): New function.
4006 (struct linux_spu_corefile_data): New data type.
4007 (linux_spu_corefile_callback): New function.
4008 (linux_spu_make_corefile_notes): New function.
4009 (linux_nat_make_corefile_notes): Call it.
4011 * corelow.c (struct spuid_list): New data type.
4012 (add_to_spuid_list): New function.
4013 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
4015 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4017 * features/Makefile: Allow sub-platform specific expedite settings.
4018 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
4019 (rs6000/powerpc-cell32l-expedite): Define.
4020 (rs6000/powerpc-cell64l-expedite): Likewise.
4021 * features/rs6000/powerpc-cell32l.xml: New file.
4022 * features/rs6000/powerpc-cell64l.xml: New file.
4023 * features/rs6000/powerpc-cell32l.c: New generated file.
4024 * features/rs6000/powerpc-cell64l.c: New generated file.
4026 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
4027 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
4029 * config/djgpp/fnchange.lst: Add mappings for new files.
4031 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4032 (tdesc_powerpc_cell64l): Likewise.
4033 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4034 and "features/rs6000/powerpc-cell64l.c".
4035 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4036 (ppc_linux_spu_section): New function.
4037 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4038 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4039 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4041 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4042 if exec file is not PowerPC architecture.
4044 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4046 * features/gdb-target.dtd (target): Accept optional
4047 <compatible> elements.
4048 (compatible): Define element.
4050 * target-descriptions.h (tdesc_compatible_p): New.
4051 (tdesc_add_compatible): New.
4052 * target-descriptions.c (arch_p): New VEC_P type.
4053 (struct target_desc): New member compatible.
4054 (free_target_description): Handle it.
4055 (maint_print_c_tdesc_cmd): Likewise.
4056 (tdesc_compatible_p): New function.
4057 (tdesc_add_compatible): New function.
4059 * xml-tdesc.c (tdesc_end_compatible): New function.
4060 (target_children): Handle <compatible> element.
4062 * arch-utils.c (choose_architecture_for_target): Accept target
4063 description instead of BFD architecture as input. Query target
4064 description for compatible architectures.
4065 (gdbarch_info_fill): Update call.
4067 * NEWS: Mention <compatible> element of target descriptions.
4069 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4071 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4072 location fails, still continue to remove other locations.
4073 (remove_hw_watchpoints): Likewise.
4074 (detach_breakpoints): Likewise.
4076 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4078 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4079 (disable_breakpoints_before_startup): Add prototype.
4080 (enable_breakpoints_after_startup): Likewise.
4082 * breakpoint.c (executing_startup): New static variable.
4083 (describe_other_breakpoints): Handle bp_startup_disabled.
4084 (check_duplicates_for): Likewise.
4085 (disable_breakpoints_before_startup): New function.
4086 (enable_breakpoints_after_startup): New function.
4087 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4088 if executing_startup flag is true.
4089 (break_command_really): Likewise.
4090 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4092 2009-07-31 Julian Brown <julian@codesourcery.com>
4094 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4096 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4097 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4098 (arm_linux_displaced_step_copy_insn): New.
4099 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4100 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4102 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4103 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4104 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4105 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4106 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4107 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4108 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4109 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4110 (cleanup_block_load_all, cleanup_block_store_pc)
4111 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4112 (copy_undef, copy_unpred): New.
4113 (decode_misc_memhint_neon, decode_unconditional)
4114 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4115 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4116 (decode_svc_copro, arm_process_displaced_insn)
4117 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4118 (arm_displaced_step_fixup): New.
4119 (arm_gdbarch_init): Initialise max insn length field.
4120 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4122 (displaced_step_closure, pc_write_style): New.
4123 (arm_displaced_init_closure, displaced_read_reg)
4124 (arm_process_displaced_insn, arm_displaced_init_closure)
4125 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4126 (arm_displaced_step_fixup): Add prototypes.
4128 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4129 Julian Brown <julian@codesourcery.com>
4131 * infrun.c (displaced_step_fixup): If this is a software
4132 single-stepping arch, don't tell the target to single-step.
4133 (maybe_software_singlestep): Return 0 if we're using displaced
4135 (resume): If this is a software single-stepping arch, and
4136 displaced-stepping is enabled, use it for all single-step
4139 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4141 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4142 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4143 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4144 (am--refresh): New rules.
4145 (stamp-h, config.status): List config.in and configure including
4147 * aclocal.m4: Regenerate.
4148 * configure: Regenerate.
4150 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4152 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4155 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4157 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4159 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4161 Replace public function varobj_list by all_root_varobjs iterator.
4162 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4164 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4165 Remove the variables rootlist, cr. New variable data.
4166 * varobj.c (rootcount, varobj_list): Remove.
4167 (install_variable, uninstall_variable): Remove the rootcount updates.
4168 (all_root_varobjs): New function.
4169 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4170 (varobj_invalidate_iter): ... a new function.
4171 * varobj.h (varobj_list): Remove the prototype.
4172 (all_root_varobjs): New prototype.
4174 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4177 * dbxread.c (read_dbx_symtab): Reduce stack use.
4179 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4181 Fix gcc-4.5 HEAD warnings.
4182 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4183 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4185 (yylex <"global constructors keyed to ">)
4186 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4187 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4188 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4189 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4192 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4194 * NEWS: Mention ARM VFP support.
4195 * target-descriptions.c (tdesc_register_type): Make public.
4196 (tdesc_unnumbered_register): New function.
4197 (tdesc_register_reggroup_p): Allow missing
4198 pseudo_register_reggroup_p.
4199 * target-descriptions.h (tdesc_register_type): Declare.
4200 (tdesc_unnumbered_register): Declare.
4201 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4202 (arm_push_dummy_call): Use arm_neon_quad_write.
4203 (arm_neon_double_type, arm_neon_quad_type): New functions.
4204 (arm_register_type): Handle VFP and NEON registers. Override the
4205 types of double-precision registers for NEON. Disable FPA registers
4206 if they are not present.
4207 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4208 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4209 (arm_register_name): Handle VFP single and NEON quad registers.
4210 (arm_pseudo_read, arm_pseudo_write): New functions.
4211 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4212 Assign numbers to double-precision registers. Register VFP and NEON
4213 pseudo registers. Remove a shadowed "i" variable.
4214 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4216 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4217 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4220 * features/Makefile: Make expedite settings only architecture
4222 (WHICH): Add new ARM descriptions.
4223 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4224 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4225 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4226 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4227 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4228 regformats/arm-with-vfpv3.dat: Generate.
4230 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4232 * infrun.c (handle_inferior_event): Clear trap_expected after
4233 stepping past a single-step breakpoint.
4235 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4237 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4238 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4239 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4240 arm_vfp_abi_for_function): New.
4241 (arm_push_dummy_call): Handle VFP ABI.
4242 (arm_extract_return_value, arm_store_return_value): Handle
4244 (arm_return_value): Handle VFP ABI.
4245 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4248 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4250 * arch-utils.c (displaced_step_at_entry_point): Do not call
4251 gdbarch_convert_from_func_ptr_addr.
4252 * cris-tdep.c: Remove outdated comment.
4253 * infcall.c (call_function_by_hand): Do not call
4254 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4255 * objfiles.c (entry_point_address): Call both
4256 gdbarch_convert_from_func_ptr_addr and
4257 gdbarch_addr_bits_remove.
4259 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4261 * nto-tdep.c (nto_thread_state_str): New array.
4262 (nto_extra_thread_info): New function definition.
4263 * nto-tdep.h (gdbthread.h): New include.
4264 (private_thread_info): New struct.
4265 (nto_extra_thread_info): New declaration.
4266 * nto-procfs.c (procfs_thread_alive): Properly check if
4267 thread is still alive.
4268 (update_thread_private_data_name, update_thread_private_data): New
4269 function definition.
4270 (procfs_find_new_threads): Fetch thread private data.
4271 (init_procfs_ops): Register to_extra_thread_info.
4273 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4275 * stack.c (backtrace_command_1): Remove dead check of NULL current
4278 2009-07-23 Keith Seitz <keiths@redhat.com>
4280 * source.c (forward_search_command): Don't fclose the stream,
4281 just run the cleanups.
4282 (reverse_search_command): Likewise.
4284 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4286 * symtab.c (search_symbols): Add QUIT.
4288 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4290 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4292 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4294 * objfiles.h (objfiles_changed): New prototype.
4295 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4296 (allocate_objfile, free_objfile): Must rebuild section map.
4297 (objfile_relocate): Likewise.
4298 (update_section_map, find_pc_section): Adjust.
4299 (set_objfiles_updated_on_exe_change): Remove.
4300 (set_objfiles_updated_on_solib_activity): Remove.
4301 (_initialize_objfiles): Remove.
4302 (objfiles_changed): New function.
4303 * symfile.c (reread_symbols): Call objfiles_changed.
4305 2009-07-22 Hui Zhu <teawater@gmail.com>
4307 * record.c (record_xfer_partial): Call error When nquery
4310 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4312 * objfiles.c (objfiles_updated_p): New variable.
4313 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4314 (find_pc_section): Use bsearch.
4315 (set_objfiles_updated_on_exe_change): New function.
4316 (set_objfiles_updated_on_solib_activity): New function.
4317 (_initialize_objfiles): New function.
4319 2009-07-21 Michael Eager <eager@eagercon.com>
4321 * features/rs6000/powerpc-405.xml: New.
4322 * rs6000-tdep.c: Add include & initialize for
4323 powerpc-405.c, add 405 to variants.
4324 * features/rs6000/powerpc-405.c: Generate.
4326 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4328 * utils.c (internal_vproblem): Always print failure message.
4330 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4331 Vladimir Prus <vladimir@codesourcery.com>
4333 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4334 (value_assign): Remove unnecessary FIXME. Honor the container
4335 type of bitfields if possible.
4336 * value.c (struct value): Add parent field.
4337 (value_parent): New function.
4338 (value_free): Free the parent also.
4339 (value_copy): Copy the parent also.
4340 (value_primitive_field): Do not read the contents of a lazy
4341 value to create a child bitfield value. Set bitpos and offset
4342 according to the container type if possible.
4343 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4344 field_type, bitpos, and bitsize instead of type and fieldno.
4345 (unpack_field_as_long): Use unpack_bits_as_long.
4346 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4348 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4350 * value.c (struct value): Add reference_count field.
4351 (allocate_value_lazy): Initialize reference_count.
4352 (value_incref): New function.
4353 (value_free): Check the reference count.
4354 * value.h (value_incref): New prototype.
4356 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4358 * utils.c (defaulted_query): Update comment and remove dead code.
4360 2009-07-20 Doug Evans <dje@google.com>
4362 Add support for "comdat types" from DWARF4.
4363 * dwarf2read.c (dwarf2_per_objfile): New member types,
4365 (TYPES_SECTION): New macro.
4366 (dwarf2_per_cu_data): Change size of length field from 30 bits
4367 to 29 bits. New member from_debug_types.
4368 (signatured_type): New struct.
4369 (struct attribute): New union member signatured_type.
4370 (DW_SIGNATURED_TYPE): New macro.
4371 (dwarf2_attr_no_follow): New function.
4372 (read_type_unit_scope): New function.
4373 (follow_die_ref_or_sig, follow_die_sig): New functions.
4374 (dwarf2_locate_sectoins): Handle .debug_types.
4375 (dwarf2_build_psymtabs): Read .debug_types.
4376 (read_type_comp_unit_head): New function.
4377 (hash_type_signature, eq_type_signature): New functions.
4378 (create_debug_types_hash_table): New function.
4379 (lookup_signatured_type): New function.
4380 (process_psymtab_comp_unit): Handle type units too.
4381 (process_type_comp_unit, build_type_psymtabs): New functions.
4382 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4383 (load_partial_comp_unit): Assert not called for a type unit.
4384 (skip_one_die): Handle DW_FORM_sig8.
4385 (queue_comp_unit): Don't call load_full_comp_unit here, or
4386 update read_in_chain.
4387 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4388 type units, or load_full_comp_unit for comp units after
4389 queue_comp_unit returns.
4390 (load_full_comp_unit): Assert not called for type units.
4391 (load_full_comp_unit): Update read_in_chain here.
4392 (process_die): Handle DW_TAG_type_unit.
4393 (read_structure_type): Look for signatured types.
4394 (read_enumeration_type): Ditto.
4395 (init_cu_die_reader): Handle .debug_types.
4396 (read_comp_unit): Assert hash not computed yet.
4397 (read_die_and_children): Expand debugging printf to handle .debug_types.
4398 (read_partial_die): Handle DW_TAG_type_unit:
4399 (find_patial_die): Handle .debug_types.
4400 (read_attribute_value): Handle DW_FORM_sig8.
4401 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4402 (die_containing_type): Ditto.
4403 (dwarf_tag_name): Handle DW_TAG_type_unit.
4404 (dwarf_attr_name): Handle DW_AT_signature.
4405 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4406 DW_FORM_flag_present, DW_FORM_sig8.
4407 (dump_die_shallow): Handlel DW_FORM_sig8.
4408 (maybe_queue_comp_unit): Change return type to int from void.
4409 All callers updated.
4410 (follow_die_ref): Handle .debug_types.
4411 (lookup_signatured_type_at_offset): New function.
4412 (read_signatured_type_at_offset): New function.
4413 (read_signatured_type): New function.
4415 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4417 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4418 if the macro is defined.
4420 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4422 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4424 (osabi): Define element.
4425 * features/mips-linux.xml (target): Add an osabi subelement set to
4427 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4428 write the architecture into $xmltarget. Store it in $xmlarch.
4429 Handle the 'osabi' type. Handle outputting the osabi element of
4430 the target description.
4431 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4432 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4434 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4435 * target-descriptions.c (struct target_desc) <osabi>: New field.
4436 (tdesc_osabi): New function.
4437 (set_tdesc_osabi): New function.
4438 * xml-tdesc.c: Include osabi.h.
4439 (tdesc_end_osabi): New.
4440 (target_children): Parse "osabi" elements.
4441 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4442 target description if the user didn't override it or it is not
4443 extractable from the bfd. If that still fails, fallback to the
4444 configured in default.
4445 * osabi.h (osabi_from_tdesc_string): Declare.
4446 * osabi.c (osabi_from_tdesc_string): New.
4447 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4450 * NEWS: Mention that target descriptions can now describe the
4453 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4455 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4456 * config.in, configure: Regenerate.
4457 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4459 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4461 * gnu-nat.c: Include "inf-child.h".
4462 (gnu_mourn_inferior): Use the passed in target_ops
4463 instead of the gnu_ops global.
4464 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4465 target_ops instead of the gnu_ops global.
4466 (gnu_can_run): Delete.
4467 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4469 (gnu_detach): Ditto.
4470 (gnu_prepare_to_store, gnu_open): Delete.
4471 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4473 (init_gnu_ops): Delete.
4475 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4476 * gnu-nat.h (gnu_target): Declare.
4477 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4479 (_initialize_i386gnu_nat): New.
4481 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4483 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4484 ending address offsets in location list entries as integers,
4487 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4489 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4490 cache every time before calling target_wait.
4491 (handle_inferior_event): Make static. Always reset waiton_ptid.
4492 Never call registers_changed.
4493 (prepare_to_wait): Do not invaliate registers or overlay cache
4494 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4495 to handle_inferior_event).
4496 (fetch_inferior_event): Remove check for always-true condition.
4498 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4500 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4501 2009-02-23 target_ops changes.
4503 2009-07-18 Michael Snyder <msnyder@vmware.com>
4505 * infrun.c (handle_inferior_event): Remove an execution_direction
4506 check in the "check for subroutine calls" test, and add some
4507 additional handling for reverse-stepping through shared libraries.
4509 2009-07-18 Anthony Green <green@moxielogic.com>
4511 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4512 parameter instead of frame_info.
4513 (moxie_frame_cache): Call moxie_analyze_prologue with different
4516 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4518 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4519 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4520 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4521 * solib-irix.c (_initialize_irix_solib): Likewise.
4522 * solib-null.c (_initialize_null_solib): Likewise.
4523 * solib-osf.c (_initialize_osf_solib): Likewise.
4524 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4525 * solib-som.c (_initialize_som_solib): Likewise.
4526 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4527 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4528 * solib-target.c (_initialize_solib_target): Likewise.
4530 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4532 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4534 2009-07-16 Doug Evans <dje@google.com>
4536 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4538 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4540 * linux-thread-db.c (thread_db_find_new_threads_silently):
4542 (try_thread_db_load_1): Call it.
4544 2009-07-15 Doug Evans <dje@google.com>
4546 Code reorg in preparation for adding comdat types support.
4547 * dwarf2read.c (struct die_reader_specs): New struct.
4548 (locate_pdi_sibling): New arg buffer. All callers updated.
4549 (load_partial_dies, read_partial_die): Ditto.
4550 (read_8_bytes): Change return type to ULONGEST.
4551 (read_comp_unit): Delete arg abfd. All callers updated.
4552 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4553 All callers updated.
4554 (read_die_and_children, read_die_and_siblings): Ditto.
4555 (read_full_die): Ditto. Move closer to callers.
4556 (skip_one_die): New arg buffer. All callers updated.
4557 (load_full_comp_unit): Change return type to void. All callers
4559 (partial_read_comp_unit_head): New args buffer, buffer_size.
4560 All callers updated.
4561 (process_psymtab_comp_unit): New function, split out from
4562 dwarf2_build_psymtabs_hard.
4563 (dwarf2_build_psymtabs_hard): Call it.
4564 (load_partial_comp_unit): Renamed from load_comp_unit.
4565 All callers updated.
4566 (skip_children): New arg buffer. All callers updated.
4567 (init_cu_die_reader): New function.
4568 (is_ref_attr): New function.
4569 (dwarf2_get_ref_die_offset): Call it.
4570 (alloc_one_comp_unit): New function.
4572 2009-07-14 Stan Shebs <stan@codesourcery.com>
4574 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4576 2009-07-14 Stan Shebs <stan@codesourcery.com>
4578 Conditional tracepoints.
4579 * ax-gdb.h (gen_eval_for_expr): Declare.
4580 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4581 and other comparisons.
4582 (gen_eval_for_expr): New function.
4583 (agent_eval_command): New maintenance command.
4584 (_initialize_ax_gdb): Define the command.
4585 * remote.c (struct remote_state): New field cond_tracepoints.
4586 (PACKET_ConditionalTracepoints): New packet config type.
4587 (remote_cond_tracepoint_feature): New function.
4588 (remote_protocol_features): Add ConditionalTracepoints.
4589 (remote_supports_cond_tracepoints): New function.
4590 (_initialize_remote): Add ConditionalTracepoints.
4591 * tracepoint.c (download_tracepoint): Add conditional.
4592 * NEWS: Mention conditional tracepoints.
4594 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4596 * objfiles.c (objfile_relocate): Do not relocate the same
4597 BLOCKVECTOR_MAP address map multiple times.
4599 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4601 * remote.c (process_stop_reply): Access expedited target registers
4604 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4606 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4607 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4608 addr_bit. Mask OFFSET by the ADDR_BIT width.
4610 2009-07-13 Anthony Green <green@moxielogic.com>
4612 * moxie-tdep.c (moxie_gdbarch_init): Call
4613 set_gdbarch_process_record.
4614 (moxie_process_record): New.
4615 (moxie_process_readu): New.
4617 2009-07-12 Michael Snyder <msnyder@vmware.com>
4619 * i386-tdep.c: Add a frame unwinder for function epilogues.
4620 (i386_in_function_epilogue_p): New function.
4621 (i386_epilogue_frame_sniffer): New function.
4622 (i386_epilogue_frame_cache): New function.
4623 (i386_epilogue_frame_this_id): New function.
4624 (i386_epilogue_frame_unwind): New struct frame_unwind.
4625 (i386_gdbarch_init): Hook the new unwinder.
4627 2009-07-11 Hui Zhu <teawater@gmail.com>
4629 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4630 to "disassemble" command to print the raw instructions in hex as
4631 well as in symbolic form.
4632 (init_cli_cmds): Ditto.
4633 (print_disassembly): Change "mixed" to "flags" to translate
4634 the behavior of disassemble.
4635 (disassemble_current_function): Ditto.
4636 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4637 * stack.c (gdb_disassembly_stub): Ditto.
4638 * disasm.c (do_mixed_source_and_assembly): Ditto.
4639 (do_mixed_source_and_assembly): Ditto.
4640 (do_assembly_only): Ditto.
4641 (gdb_disassembly): Ditto.
4642 (dump_insns): print the raw instructions in hex as well as in
4643 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4644 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4645 assembly if it and flags is true.
4646 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4647 the assembly if it and flags is true.
4648 (gdb_disassembly): Update extern.
4649 * NEWS: Document disassemble/r support.
4651 2009-07-10 Tom Tromey <tromey@redhat.com>
4653 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4654 * dwarf2expr.c: Likewise.
4655 * dwarf2loc.c: Likewise.
4656 * dwarf2read.c: Likewise.
4657 * sh-tdep.c: Likewise.
4658 * xtensa-tdep.c: Likewise.
4660 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4663 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4664 variables var, rootlist and cr to their local sub-block. Move the
4665 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4666 and do_cleanups calls to the common base block. Remove the zero NV
4669 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4671 * python/python-internal.h (apply_varobj_pretty_printer): Update
4673 (python_string_to_target_python_string): Add definition.
4674 * python/python-utils.c (unicode_to_encoded_python_string)
4675 (unicode_to_target_python_string)
4676 (python_string_to_target_python_string): New Functions.
4677 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4678 (print_string_repr): Refactor to logic to account for PyObject
4680 (apply_varobj_pretty_printer): Likewise.
4681 * python/python-value.c (valpy_string): Parse length keyword. Use
4682 length keyword in LA_GET_STRING.
4683 * varobj.c (value_get_print_value): Refactor logic to account for
4684 PyObject returned strings.
4685 * c-lang.c (c_get_string): If the length parameter is specified,
4686 use that. Return value in characters. Update comments.
4687 * language.h: Update c_get_string prototype comments.
4689 2009-07-09 Doug Evans <dje@google.com>
4691 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4692 to read_memory_unsigned_integer.
4694 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4696 Report error on inaccessible memory.
4697 * cli/cli-dump.c: Include gdbcore.h.
4698 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4700 2009-07-09 Hui Zhu <teawater@gmail.com>
4702 * solib.c (solib_bfd_open): Output a warning if solib's
4703 architecture is not compatible with inferior's architecture.
4705 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4706 Jan Kratochvil <jan.kratochvil@redhat.com>
4708 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4709 (target_thread_architecture): Refer to to_thread_architecture.
4711 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4713 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4715 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4717 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4719 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4721 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4723 2009-07-07 Tom Tromey <tromey@redhat.com>
4725 * c-lang.c (convert_octal): Only allow 3 octal digits.
4726 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4728 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4730 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4732 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4734 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4736 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4738 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4740 * cp-support.h (struct using_direct): Rename members inner and
4741 outer to import_src, and import_dest respectively.
4742 * cp-namespace.c (cp_add_using_directive): Update.
4743 (cp_add_using): Update.
4744 (cp_copy_usings): Update.
4745 (cp_lookup_symbol_namespace): Update.
4746 (cp_scan_for_anonymous_namespaces): Update.
4747 * cp-support.c (make_symbol_overload_list_using): Update.
4748 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4749 arguments from inner and outer to src and dest respectively.
4750 * cp-namespace.c (cp_add_using_directive): Ditto.
4751 (cp_add_using): Ditto.
4753 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4755 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4756 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4758 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4760 Fix hang in floating varobjs.
4762 * varobj.c (varobj_invalidate): Advance to next
4763 element when processing floating varobj.
4765 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4767 * varobj.c: Remove unnecessary include.
4769 2009-07-07 Tristan Gingold <gingold@adacore.com>
4771 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4772 Remove excServer.c target. Remove _all target.
4773 * darwin.defs: Removed.
4775 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4777 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4779 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4781 * source.c (find_and_open_source): Remove the `objfile' parameter.
4782 Update the function comment.
4783 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4784 find_and_open_source callers.
4786 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4788 * coff-pe-read.c (read_pe_exported_syms): Recognize
4789 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4792 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4794 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4795 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4798 2009-06-29 Tristan Gingold <gingold@adacore.com>
4800 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4801 (amd64_darwin_thread_state_num_regs)
4802 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4804 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4805 (darwin_dwarf_signal_frame_p): Make public.
4806 * amd64-darwin-tdep.c: New file with most chunks from
4808 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4809 (amd64_darwin_thread_state_reg_offset)
4810 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4811 * amd64-darwin-tdep.h: New file.
4812 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4813 if BFD64 is defined.
4814 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4816 (i386_darwin_store_inferior_registers): Ditto.
4817 (darwin_set_sstep): Ditto.
4818 (darwin_complete_target): Ditto.
4819 (amd64_darwin_sstep_at_sigreturn): Ditto.
4820 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4821 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4822 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4823 i386-darwin-tdep.c i386-darwin-nat.c
4824 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4826 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4828 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4829 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4830 (linux_fork_detach): Ditto.
4831 (delete_fork_command): Rename to ...
4832 (delete_checkpoint_command): ... this.
4833 (detach_fork_command): Rename to ...
4834 (detach_checkpoint_command): ... this.
4835 (info_forks_command): Rename to ...
4836 (info_checkpoints_command): ... this.
4837 (_initialize_linux_fork): Remove stale comments. Adjust.
4839 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4841 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4842 to the child process, enable event reporting on it. Don't handle
4843 checkpoints here. Instead, add the child fork to the lwp thread
4844 and inferior lists without clobbering the previous inferior. Let
4845 the thread_db layer learn about a new child process, even if
4846 following the parent.
4847 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4848 instead of clearing the whole list. Use thread_change_ptid to
4849 give the core the illusion the new checkpoint is still the same
4850 inferior. Clear the register cache.
4851 (linux_handle_extended_wait): Handle checkpoints here.
4852 (linux_multi_process): Turn on.
4853 * linux-fork.c (struct fork_info) <pc>: Remove field.
4854 (init_fork_list): Do not delete the checkpoint from the inferior
4855 list (it is not there).
4856 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4857 the new checkpoint's ptid to linux_nat_switch_fork.
4858 (fork_save_infrun_state): Make static. Don't stop the pc field of
4859 fork_info, it's gone.
4860 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4861 inferior list, it's not there.
4862 (linux_fork_detach): Ditto.
4863 (delete_fork_command): Replace mention of fork/checkpoint by
4865 (detach_fork_command): Likewise. Don't delete the checkpoint from
4867 (info_forks_command): Adjust.
4868 (restore_detach_fork): Delete.
4869 (checkpointing_pid): New.
4870 (linux_fork_checkpointing_p): New.
4871 (save_detach_fork): Delete.
4872 (checkpoint_command): Delete temp_detach_fork. Don't remove
4873 breakpoints, that's a nop. Store the pid of the process we're
4874 checkpointing, and use make_cleanup_restore_integer to restore it.
4875 Don't reinsert breakpoints here.
4876 (process_command, fork_command): Delete.
4877 (restart_command): Update comments to only mention checkpoints,
4879 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4881 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4883 (linux_fork_checkpointing_p): Declare.
4884 * cli/cli-cmds.c (killlist): New.
4885 * cli/cli-cmds.h (killlist): Declare.
4886 * gdbcmd.h (killlist): Declare.
4887 * inferior.c: Include "gdbthread.h".
4888 (detach_inferior_command, kill_inferior_command)
4889 (inferior_command): New.
4890 (info_inferiors_command): Allow specifying a specific inferior id.
4891 (_initialize_inferiors): Register "inferior", "kill inferior" and
4892 "detach inferior" commands.
4893 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4894 * gdbthread.h (any_thread_of_process): Declare.
4895 * thread.c (any_thread_of_process): New.
4897 * NEWS: Mention multi-inferior debugging. Mention 'info
4898 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4900 (Removed commands): New section, mentioning that 'info forks',
4901 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4903 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4905 * gdbarch.sh (current_gdbarch): Remove global variable.
4906 (find_arch_by_info): Remove, inline into ...
4907 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4908 (deprecated_current_gdbarch_select_hack): Rename to ...
4909 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4910 or access current_gdbarch.
4911 * gdbarch.c, gdbarch.h: Regenerate.
4913 * arch-utils.c (gdbarch_update_p): Update call.
4914 (set_gdbarch_from_file): Likewise.
4916 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4918 * defs.h (extract_signed_integer, extract_unsigned_integer,
4919 extract_long_unsigned_integer, store_signed_integer,
4920 store_unsigned_integer): Add BYTE_ORDER parameter.
4921 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4922 extract_long_unsigned_integer, store_signed_integer,
4923 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4924 instead of current_gdbarch.
4926 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4927 read_memory_unsigned_integer, write_memory_signed_integer,
4928 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4929 * corefile.c (struct captured_read_memory_integer_arguments): Add
4931 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4932 struct captured_read_memory_integer_arguments.
4933 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4934 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4935 extract_signed_integer.
4936 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4937 extract_unsigned_integer.
4938 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4939 to store_signed_integer.
4940 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4941 to store_unsigned_integer.
4943 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4944 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4945 Pass it to extract_unsigned_integer.
4948 Update calls to extract_signed_integer, extract_unsigned_integer,
4949 extract_long_unsigned_integer, store_signed_integer,
4950 store_unsigned_integer, read_memory_integer,
4951 read_memory_unsigned_integer, safe_read_memory_integer,
4952 write_memory_signed_integer, write_memory_unsigned_integer, and
4953 get_target_memory_unsigned to pass byte order:
4954 * ada-lang.c (ada_value_binop): Update.
4955 * ada-valprint.c (char_at): Update.
4956 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4957 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4958 alpha_extract_return_value, alpha_read_insn,
4959 alpha_get_longjmp_target): Update.
4960 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4961 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4962 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4963 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4964 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4965 amd64_displaced_step_fixup): Update.
4966 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4967 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4968 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4969 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4970 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4971 arm_return_value): Update.
4972 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4973 * auxv.c (default_auxv_parse): Update.
4974 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4975 avr_scan_prologue, avr_extract_return_value,
4976 avr_frame_prev_register, avr_push_dummy_call): Update.
4977 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4978 bsd_uthread_wait, bsd_uthread_thread_alive,
4979 bsd_uthread_extra_thread_info): Update.
4980 * c-lang.c (c_printstr, print_wchar): Update.
4981 * cp-valprint.c (cp_print_class_member): Update.
4982 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4983 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4984 cris_extract_return_value, find_step_target, dip_prefix,
4985 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4986 move_mem_to_reg_movem_op, get_data_from_address): Update.
4987 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4988 * dwarf2-frame.c (execute_cfa_program): Update.
4989 * dwarf2loc.c (find_location_expression): Update.
4990 * dwarf2read.c (dwarf2_const_value): Update.
4991 * expprint.c (print_subexp_standard): Update.
4992 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4993 unsigned_address_to_pointer, address_to_signed_pointer,
4994 read_var_value): Update.
4995 * frame.c (frame_unwind_register_signed,
4996 frame_unwind_register_unsigned, get_frame_memory_signed,
4997 get_frame_memory_unsigned): Update.
4998 * frame-unwind.c (frame_unwind_got_constant): Update.
4999 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
5000 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
5002 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
5003 frv_extract_return_value, find_func_descr,
5004 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
5005 * f-valprint.c (f_val_print): Update.
5006 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
5008 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
5009 h8300_push_dummy_call, h8300_extract_return_value,
5010 h8300h_extract_return_value, h8300_store_return_value,
5011 h8300h_store_return_value): Update.
5012 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
5013 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
5015 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
5016 hppa64_hpux_in_solib_call_trampoline,
5017 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
5018 hppa_hpux_sigtramp_frame_unwind_cache,
5019 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
5020 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
5021 hppa32_hpux_search_dummy_call_sequence,
5022 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
5023 hppa_hpux_unwind_adjust_stub): Update.
5024 * hppa-linux-tdep.c (insns_match_pattern,
5025 hppa_linux_find_global_pointer): Update.
5026 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
5027 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
5028 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
5029 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
5030 hppa_match_insns): Update.
5031 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5032 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5033 * i386-cygwin-tdep.c (core_process_module_section): Update.
5034 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5035 amd64_darwin_sstep_at_sigreturn): Update.
5036 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5037 amd64_darwin_sigcontext_addr): Likewise.
5038 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5039 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5040 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5041 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5042 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5043 i386obsd_trapframe_cache): Update.
5044 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5045 i386_analyze_frame_setup, i386_analyze_prologue,
5046 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5047 i386_get_longjmp_target, i386_push_dummy_call,
5048 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5049 i386_fetch_pointer_argument): Update.
5050 * i387-tdep.c (i387_supply_fsave): Update.
5051 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5052 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5053 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5054 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5055 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5056 ia64_libunwind_frame_prev_register,
5057 ia64_libunwind_sigtramp_frame_this_id,
5058 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5059 find_extant_func_descr, find_func_descr,
5060 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5061 ia64_unwind_pc): Update.
5062 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5063 iq2000_scan_prologue, iq2000_extract_return_value,
5064 iq2000_push_dummy_call): Update.
5065 * irix5nat.c (fill_gregset): Update.
5066 * jv-lang.c (evaluate_subexp_java): Update.
5067 * jv-valprint.c (java_value_print): Update.
5068 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5069 lm32_extract_return_value, lm32_store_return_value): Update.
5070 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5071 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5072 m32c_m16c_pointer_to_address): Update.
5073 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5074 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5076 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5077 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5078 m68hc11_push_dummy_call): Update.
5079 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5080 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5082 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5083 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5084 m68k_get_longjmp_target): Update.
5085 * m88k-tdep.c (m88k_fetch_instruction): Update.
5086 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5087 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5088 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5089 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5090 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5091 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5092 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5093 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5094 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5095 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5096 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5097 mips_integer_to_address): Update.
5098 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5100 * monitor.c (monitor_supply_register, monitor_write_memory,
5101 monitor_read_memory_single): Update.
5102 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5103 moxie_analyze_prologue): Update.
5104 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5105 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5106 mt_push_dummy_call): Update.
5107 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5108 read_objc_methlist_method, read_objc_object, read_objc_super,
5109 read_objc_class, find_implementation_from_class): Update.
5110 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5111 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5113 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5114 ppcobsd_sigtramp_frame_cache): Update.
5115 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5116 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5117 ppc64_sysv_abi_return_value): Update.
5118 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5119 * procfs.c (procfs_auxv_parse): Update.
5120 * p-valprint.c (pascal_val_print): Update.
5121 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5122 regcache_raw_write_signed, regcache_raw_write_unsigned,
5123 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5124 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5125 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5126 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5128 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5129 rs6000_convert_from_func_ptr_addr, branch_dest,
5130 rs6000_software_single_step): Update.
5131 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5132 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5133 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5134 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5135 rs6000_frame_cache): Update.
5136 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5137 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5138 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5139 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5140 * scm-exp.c (scm_lreadr): Update.
5141 * scm-lang.c (scm_get_field, scm_unpack): Update.
5142 * scm-valprint.c (scm_val_print): Update.
5143 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5144 score_fetch_inst): Update.
5145 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5146 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5147 sh64_pseudo_register_read, sh64_pseudo_register_write,
5148 sh64_frame_prev_register): Update:
5149 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5150 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5151 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5152 * solib-darwin.c (darwin_load_image_infos): Update.
5153 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5154 find_canonical_descriptor_in_load_object): Update.
5155 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5156 irix_open_symbol_file_object): Update.
5157 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5158 som_current_sos, som_open_symbol_file_object): Update.
5159 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5161 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5162 solib_svr4_r_ldsomap): Update.
5163 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5164 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5165 sparc64obsd_collect_uthread): Update.
5166 * sparc64-tdep.c (sparc64_pseudo_register_read,
5167 sparc64_pseudo_register_write, sparc64_supply_gregset,
5168 sparc64_collect_gregset): Update.
5169 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5170 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5171 sparc32obsd_collect_uthread): Update.
5172 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5173 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5174 sparc_collect_rwindow): Update.
5175 * spu-linux-nat.c (parse_spufs_run): Update.
5176 * spu-tdep.c (spu_pseudo_register_read_spu,
5177 spu_pseudo_register_write_spu, spu_pointer_to_address,
5178 spu_analyze_prologue, spu_in_function_epilogue_p,
5179 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5180 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5181 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5182 info_spu_dma_command, info_spu_proxydma_command): Update.
5183 * stack.c (print_frame_nameless_args, frame_info): Update.
5184 * symfile.c (read_target_long_array, simple_read_overlay_table,
5185 simple_read_overlay_region_table): Update.
5186 * target.c (debug_print_register): Update.
5187 * tramp-frame.c (tramp_frame_start): Update.
5188 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5189 v850_extract_return_value, v850_store_return_value,
5190 * valarith.c (value_binop, value_bit_index): Update.
5191 * valops.c (value_cast): Update.
5192 * valprint.c (val_print_type_code_int, val_print_string,
5193 read_string): Update.
5194 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5195 modify_field, pack_long): Update.
5196 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5197 vax_skip_prologue): Update.
5198 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5199 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5200 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5201 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5202 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5203 xtensa_pseudo_register_write, xtensa_frame_cache,
5204 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5207 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5208 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5209 BYTE_ORDER parameter.
5210 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5212 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5213 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5214 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5215 instead of current_gdbarch.
5216 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5217 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5218 Pass it to match_endianness.
5219 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5220 parameters. Pass them to match_endianness.
5221 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5222 Pass them to match_endianness.
5223 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5224 Pass them to match_endianness.
5225 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5226 BYTE_ORDER_Y output parameters.
5227 (value_binop): Update call to value_args_as_decimal.
5229 Update calls to decimal_to_string, decimal_from_string,
5230 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5231 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5232 to pass/receive byte order:
5233 * c-exp.y (parse_number): Update.
5234 * printcmd.c (printf_command): Update.
5235 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5236 value_equal, value_less): Update.
5237 * valops.c (value_cast, value_one): Update.
5238 * valprint.c (print_decimal_floating): Update.
5239 * value.c (unpack_long, unpack_double): Update.
5240 * python/python-value.c (valpy_nonzero): Update.
5243 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5244 (printstr): Update calls to char_at.
5245 (ada_val_print_array): Likewise.
5246 * valprint.c (read_string): Add BYTE_ORDER parameter.
5247 (val_print_string): Update call to read_string.
5248 * c-lang.c (c_get_string): Likewise.
5249 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5250 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5251 Use it instead of current_gdbarch.
5252 * printcmd.c (printf_command): Update calls to target_wide_charset.
5253 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5254 Pass to target_wide_charset. Use it instead of current_gdbarch.
5255 (classify_type): Add BYTE_ORDER parameter. Pass to
5256 charset_for_string_type. Allow NULL encoding pointer.
5257 (print_wchar): Add BYTE_ORDER parameter.
5258 (c_emit_char): Update calls to classify_type and print_wchar.
5259 (c_printchar, c_printstr): Likewise.
5262 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5263 * gdbarch.c, gdbarch.h: Regenerate.
5264 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5266 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5267 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5268 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5269 (rs6000_skip_trampoline_code): Update call.
5271 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5272 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5273 (alpha_read_insn): Add GDBARCH parameter.
5274 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5275 (alpha_register_to_value): Pass architecture to alpha_sts.
5276 (alpha_extract_return_value): Likewise.
5277 (alpha_value_to_register): Pass architecture to alpha_lds.
5278 (alpha_store_return_value): Likewise.
5279 (alpha_read_insn): Add GDBARCH parameter.
5280 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5281 (alpha_heuristic_proc_start): Likewise.
5282 (alpha_heuristic_frame_unwind_cache): Likewise.
5283 (alpha_next_pc): Likewise.
5284 (alpha_sigtramp_frame_this_id): Pass architecture to
5285 tdep->dynamic_sigtramp_offset callback.
5286 (alpha_sigtramp_frame_sniffer): Pass architecture to
5287 tdep->pc_in_sigtramp callback.
5288 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5289 (alphafbsd_sigtramp_offset): Likewise.
5290 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5291 parameter. Pass to alpha_read_insn.
5292 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5293 alpha_linux_sigtramp_offset_1.
5294 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5295 alpha_linux_sigtramp_offset.
5296 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5297 and alpha_linux_sigtramp_offset.
5298 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5299 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5300 alphanbsd_sigtramp_offset.
5301 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5302 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5304 (alphaobsd_sigcontext_addr): Pass architecture to
5305 alphaobsd_sigtramp_offset.
5306 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5309 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5310 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5311 (amd64_frame_cache): Likewise.
5313 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5314 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5315 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5316 * arm-wince-tdep.c: Include "frame.h".
5318 * avr-tdep.c (EXTRACT_INSN): Remove.
5319 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5320 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5321 (avr_frame_unwind_cache): Likewise.
5323 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5324 (find_step_target): Initialize it.
5325 (get_data_from_address): Add BYTE_ORDER parameter.
5326 (bdap_prefix): Pass byte order to get_data_from_address.
5327 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5328 (three_operand_add_sub_cmp_and_or_op): Likewise.
5329 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5331 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5332 (frv_linux_sigcontext_reg_addr): Pass architecture to
5333 frv_linux_pc_in_sigtramp.
5334 (frv_linux_sigtramp_frame_sniffer): Likewise.
5336 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5337 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5338 h8300_is_argument_spill.
5339 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5340 to h8300_analyze_prologue.
5342 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5343 in_solib_call_trampoline callback.
5344 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5345 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5347 (hppa64_push_dummy_call): Pass architecture to
5348 hppa64_convert_code_addr_to_fptr.
5349 (hppa_match_insns): Add GDBARCH parameter.
5350 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5352 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5353 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5354 hppa_match_insns_relaxed.
5355 (hppa_stub_unwind_sniffer): Pass architecture to
5356 tdep->in_solib_call_trampoline callback.
5357 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5358 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5359 hppa_hpux_search_pattern.
5360 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5361 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5362 Pass to insns_match_pattern.
5363 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5364 hppa_linux_sigtramp_find_sigcontext.
5365 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5366 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5367 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5369 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5370 (i386_analyze_frame_setup): Add GDBARCH parameter.
5371 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5372 i386_follow_jump and i386_analyze_frame_setup.
5373 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5374 and i386_follow_jump.
5375 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5376 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5377 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5378 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5379 frame to i386_pe_skip_trampoline_code.
5381 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5382 to sigcontext_register_address callback.
5383 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5384 (ia64_find_unwind_table): Pass architecture to
5385 ia64_find_global_pointer.
5386 (find_extant_func_descr): Add GDBARCH parameter.
5387 (find_func_descr): Pass architecture to find_extant_func_descr
5388 and ia64_find_global_pointer.
5389 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5390 tdep->sigcontext_register_address callback.
5391 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5394 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5395 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5397 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5398 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5399 lm32_analyze_prologue.
5401 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5402 (m32r_skip_prologue): Pass architecture to decode_prologue.
5404 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5405 (m68hc11_scan_prologue): Pass architecture to
5406 m68hc11_analyze_instruction.
5408 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5409 (m68k_analyze_prologue): Pass architecture to
5410 m68k_analyze_frame_setup.
5412 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5413 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5414 to m88k_fetch_instruction.
5415 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5416 (m88k_frame_cache): Likewise.
5418 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5419 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5421 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5422 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5423 (deal_with_atomic_sequence): Likewise.
5424 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5425 (mips16_scan_prologue): Likewise.
5426 (mips32_scan_prologue): Likewise.
5427 (mips16_in_function_epilogue_p): Likewise.
5428 (mips32_in_function_epilogue_p): Likewise.
5429 (mips_about_to_return): Likewise.
5430 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5431 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5432 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5433 and mips32_scan_prologue.
5434 (mips_in_function_epilogue_p): Pass architecture to
5435 mips16_in_function_epilogue_p and
5436 mips32_in_function_epilogue_p.
5437 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5438 and mips_about_to_return.
5439 (mips_skip_mips16_trampoline_code): Pass architecture to
5440 mips_fetch_instruction.
5441 (fetch_mips_16): Add GDBARCH parameter.
5442 (mips16_next_pc): Pass architecture to fetch_mips_16.
5443 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5446 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5447 read_objc_methlist_method, read_objc_object, read_objc_super,
5448 read_objc_class): Add GDBARCH parameter.
5449 (find_implementation_from_class): Add GDBARCH parameter, pass
5450 to read_objc_class, read_objc_methlist_nmethods, and
5451 read_objc_methlist_method.
5452 (find_implementation): Add GDBARCH parameter, pass to
5453 read_objc_object and find_implementation_from_class.
5454 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5455 to find_implementation.
5456 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5457 architecture to read_objc_super and find_implementation_from_class.
5459 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5460 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5461 ppc64_standard_linkage3_target): Pass architecture to
5462 ppc64_desc_entry_point.
5463 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5464 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5465 (rs6000_fetch_instruction): Add GDBARCH parameter.
5466 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5467 rs6000_fetch_instruction.
5468 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5470 * remote-mips.c (mips_store_word): Return old_contents as host
5471 integer value instead of target bytes.
5473 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5474 (s390_analyze_prologue): Initialize it.
5475 (extend_simple_arg): Add GDBARCH parameter.
5476 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5478 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5479 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5480 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5481 * scm-valprint.c (scm_scmval_print): Likewise.
5482 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5485 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5486 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5487 look_for_args_moves.
5488 (sh64_skip_prologue): Pass architecture to
5489 sh64_skip_prologue_hard_way.
5490 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5491 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5492 (sh_frame_cache): Likewise.
5494 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5495 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5496 Pass architecture to extract_mips_address.
5498 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5499 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5500 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5501 to sparc_fetch_wcookie.
5502 (sparc32_frame_prev_register): Likewise.
5503 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5504 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5505 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5507 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5508 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5509 (spu_virtual_frame_pointer): Likewise.
5510 (spu_frame_unwind_cache): Likewise.
5511 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5512 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5513 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5514 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5515 to info_spu_dma_cmdlist.
5517 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5518 (simple_read_overlay_table, simple_read_overlay_region_table,
5519 simple_overlay_update_1): Pass architecture to read_target_long_array.
5521 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5522 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5524 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5526 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5527 to xstormy16_analyze_prologue.
5528 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5529 (xstormy16_find_jmp_table_entry): Likewise.
5530 (xstormy16_skip_trampoline_code): Pass architecture to
5531 xstormy16_resolve_jmp_table_entry.
5532 (xstormy16_pointer_to_address): Likewise.
5533 (xstormy16_address_to_pointer): Pass architecture to
5534 xstormy16_find_jmp_table_entry.
5536 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5537 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5539 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5540 (xtensa_skip_prologue): Likewise.
5542 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5544 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5545 (paddress): Add GDBARCH parameter.
5546 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5547 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5548 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5549 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5550 use it instead of current_gdbarch.
5552 Update calls to ui_out_field_core_addr to pass architecture:
5553 * ada-lang.c (print_one_exception): Update.
5554 * breakpoint.c (print_one_breakpoint_location,
5555 print_one_exception_catchpoint): Update.
5556 * disasm.c (dump_insns): Update.
5557 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5558 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5559 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5560 (mi_cmd_symbol_list_lines): Update.
5561 * stack.c (print_frame_info, print_frame): Update.
5563 Update callers of paddress to pass architecture:
5564 * ada-tasks.c (info_task): Update.
5565 * ada-valprint.c (ada_val_print_1): Update.
5566 * annotate.c (annotate_source, annotate_frame_begin): Update.
5567 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5569 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5571 * corefile.c (memory_error): Update.
5572 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5573 * disasm.c (dis_asm_print_address): Update.
5574 * exec.c (print_section_info): Update.
5575 * f-valprint.c (f_val_print): Update.
5576 * infcmd.c: Include "arch-utils.h".
5577 (jump_command, program_info): Update.
5578 * linux-fork.c: Include "arch-utils.h".
5579 (info_forks_command): Update.
5580 * m2-valprint.c (print_function_pointer_address,
5581 print_unpacked_pointer, print_variable_at_address,
5582 m2_val_print): Update.
5583 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5585 * printcmd.c (print_address, print_address_demangle, address_info):
5587 * p-valprint.c (pascal_val_print): Update.
5588 * source.c: Include "arch-utils.h".
5589 (line_info): Update.
5590 * stack.c (frame_info, print_block_frame_labels): Update.
5591 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5592 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5593 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5594 maintenance_check_symtabs): Update.
5595 * symtab.c (find_pc_sect_symtab): Update.
5596 * target.c (deprecated_debug_xfer_memory): Update.
5597 * tracepoint.c (scope_info): Update.
5598 * tui/tui-stack.c (tui_make_status_line): Update.
5599 * valprint.c (val_print_string): Update.
5601 Update callers of paddr_nz to use paddress instead (keeping
5602 user-visible output identical):
5603 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5604 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5605 amd64_displaced_step_fixup): Update.
5606 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5607 * auxv.c (fprint_target_auxv): Update.
5608 * breakpoint.c (insert_single_step_breakpoint): Update.
5609 * buildsym.c (finish_block): Update.
5610 * cli/cli-dump.c (restore_section_callback): Update.
5611 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5612 * frame.c (frame_unwind_register_value): Update.
5613 * gcore.c (gcore_create_callback): Update.
5614 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5615 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5616 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5617 i386_process_record): Update.
5618 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5619 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5620 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5621 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5622 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5623 insert_longjmp_resume_breakpoint): Update.
5624 * linux-nat.c (linux_nat_find_memory_regions): Update.
5625 * linux-record.c (record_linux_system_call): Update.
5626 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5627 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5628 mips_o64_push_dummy_call): Update.
5629 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5630 * record.c (record_arch_list_add_mem, record_wait,
5631 record_xfer_partial): Update.
5632 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5633 mips_common_breakpoint): Update.
5634 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5635 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5636 * solib-som.c (som_current_sos): Update.
5637 * symfile.c (load_progress, generic_load): Update.
5638 * symfile-mem.c (add_vsyscall_page): Update.
5639 * valops.c (value_fetch_lazy): Update.
5640 * windows-tdep.c (windows_xfer_shared_library): Update.
5642 Update callers of paddr_nz to use paddress instead (changing
5643 user-visible output to make it more correct):
5644 * dwarf2loc.c (locexpr_describe_location): Update.
5645 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5646 ia64_memory_remove_breakpoint): Update.
5647 * jv-valprint.c (java_value_print): Update.
5648 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5649 * monitor.c (monitor_read_memory): Update.
5651 Update callers of paddr to use paddress instead (changing
5652 user-visible output to make it more correct):
5653 * arm-tdep.c (arm_push_dummy_call): Update.
5654 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5655 create_breakpoint): Update.
5656 * darwin-nat-info.c (darwin_debug_regions): Update.
5657 * dcache.c (dcache_info): Update.
5658 * dsrec.c (load_srec, make_srec): Update.
5659 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5660 dwarf2_frame_cache): Update.
5661 * gcore.c (gcore_copy_callback): Update.
5662 * gnu-nat.c (gnu_xfer_memory): Update.
5663 * mips-linux-nat.c (mips_show_dr): Update.
5664 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5665 monitor_remove_breakpoint): Update.
5666 * remote.c (compare_sections_command): Update.
5667 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5668 m32r_remove_breakpoint, m32r_insert_watchpoint,
5669 m32r_remove_watchpoint): Update.
5670 * sol-thread.c (info_cb): Update.
5671 * symfile.c (load_progress): Update.
5673 Update callers of paddress or paddr_nz to use hex_string instead
5674 (changes output of internal/error/debug messages only):
5675 * dwarf2read.c (dump_die_shallow): Update.
5676 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5677 get_frame_func, create_new_frame): Update.
5678 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5679 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5680 ia64_get_dyn_info_list): Update.
5681 * maint.c (maintenance_translate_address): Update.
5682 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5683 * target.c (target_flash_erase): Update.
5685 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5686 using an appropriate address size. Remove use of strlen_paddr.
5687 * exec.c (exec_files_info): Update.
5688 * i386-nat.c (i386_show_dr): Update.
5689 * remote.c (remote_flash_erase): Update.
5690 * m32r-rom.c (m32r_load_section): Update.
5691 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5692 * remote.c (remote_check_symbols, remote_search_memory): Update.
5693 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5694 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5695 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5696 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5697 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5698 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5699 sh_dsp_show_regs): Update.
5700 * xcoffsolib.c (sharedlibrary_command): Update.
5703 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5704 Use hex_string_custom instead of paddr.
5705 (print_bfd_section_info): Pass address size.
5706 (print_objfile_section_info): Likewise.
5708 * annotate.h (annotate_source): Add GDBARCH parameter.
5709 (annotate_frame_begin): Likewise.
5710 * annotate.c (annotate_source): Add GDBARCH parameter.
5711 (annotate_frame_begin): Likewise.
5712 * source.c (identify_source_line): Update call to annotate_source.
5713 * stack.c (print_frame_info, print_frame): Update call to
5714 annotate_frame_begin.
5716 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5717 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5719 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5720 (print_frame_label_vars): Update call.
5722 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5723 (dump_psymtab): Update call to print_partial_symbols.
5724 (struct print_symbol_args): Add GDBARCH member.
5725 (dump_symtab_1): Set print_symbol_args architecture member.
5726 (print_symbol): Use it.
5728 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5730 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5731 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5732 (core_process_module_section): Pass architecture from cpms_data to
5733 windows_xfer_shared_library.
5734 (windows_core_xfer_shared_libraries): Initialize cmps_data
5735 architecture member.
5736 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5737 to windows_xfer_shared_library.
5739 * defs.h (print_address): Add GDBARCH parameter.
5740 * printcmd.c (print_address): Add GDBARCH parameter.
5741 (print_scalar_formatted, do_examine): Update call.
5742 * findcmd.c (find_command): Update call.
5743 * tracepoint.c: Include "arch-utils.h".
5744 (trace_find_line_command): Update call.
5745 * tui/tui-disasm.c (tui_disassemble): Update call.
5747 * value.h (print_address_demangle): Add GDBARCH parameter.
5748 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5749 * c-valprint.c (print_function_pointer_address, c_val_print):
5751 * f-valprint.c (f_val_print): Update call.
5752 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5753 * jv-valprint.c (java_val_print): Update call.
5754 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5756 * p-valprint.c (pascal_val_print): Update call.
5758 * disasm.c (gdb_disassemble_info): Install architecture into
5759 di.application_data field.
5761 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5763 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5764 (gdb_print_insn): Likewise.
5765 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5767 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5769 (do_assembly_only): Likewise.
5770 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5771 current_gdbarch. Pass to subroutines.
5772 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5775 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5776 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5777 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5778 (print_frame_info): Pass architecture to do_gdb_disassembly.
5780 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5782 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5783 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5785 * cli/cli-cmds.c: Include "arch-utils.h".
5786 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5787 and tui_show_assembly.
5788 (disassemble_current_function): Pass architecture to
5789 tui_get_low_disassembly_address and print_disassembly.
5790 (disassemble_command): Pass architecture to
5791 tui_get_low_disassembly_address and print_disassembly.
5793 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5794 tui_update_source_windows_with_addr.
5796 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5797 (struct tui_source_info): Likewise.
5798 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5800 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5801 Pass to gdb_print_insn.
5802 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5804 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5805 source_info.gdbarch. Pass to tui_disassemble.
5806 (tui_show_disassem): Add GDBARCH parameter. Pass to
5807 tui_update_source_window.
5808 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5809 tui_show_disassem and tui_update_source_window.
5811 (tui_get_begin_asm_address): Return locator architecture in addition
5812 to locator PC value.
5814 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5815 tui_get_low_disassembly_address.
5817 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5819 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5820 (tui_show_disassem): Likewise.
5821 (tui_show_disassem_and_update_source): Likewise.
5822 (tui_get_begin_asm_address): Return architecture and PC value.
5824 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5825 (tui_show_assembly): Add GDBARCH parameter.
5827 * tui/tui-layout.c (extract_display_start_addr): Return current window
5828 architecture in addition to current PC value.
5830 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5831 extract_display_start_addr. Pass architecture to
5832 tui_update_source_windows_with_addr.
5834 * tui/tui-source.c: Include "objfiles.h".
5835 (tui_set_source_content): Initialize window architecture.
5836 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5837 tui_update_source_window_as_is
5839 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5841 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5842 Install locator architecture.
5843 (tui_set_locator_filename): Update call.
5844 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5847 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5848 to tui_update_source_window.
5850 * tui/tui-winsource.c: Include "objfiles.h".
5851 (tui_display_main): Update call to tui_get_begin_asm_address.
5852 Pass architecture to tui_update_source_windows_with_addr.
5853 (tui_update_source_window): Add GDBARCH parameter. Pass to
5854 tui_update_source_window_as_is.
5855 (tui_update_source_window_as_is): Add GDBARCH parameter.
5856 Pass to tui_set_disassem_content.
5857 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5858 Pass to subroutines.
5859 (tui_update_source_windows_with_line): Pass objfile architecture
5861 (tui_horizontal_source_scroll): Pass architecture to
5862 tui_update_source_window_as_is.
5864 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5866 (tui_update_source_window_as_is): Likewise.
5867 (tui_update_source_windows_with_addr): Likewise.
5869 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5871 * breakpoint.h (struct breakpoint): New member GDBARCH.
5872 * breakpoint.c: Include "arch-utils.h".
5873 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5874 Use it to set breakpoint architecture.
5875 (set_raw_breakpoint): Add GDBARCH parameter.
5876 (create_internal_breakpoint): Likewise.
5877 (create_catchpoint): Likewise.
5878 (create_fork_vfork_event_catchpoint): Likewise.
5879 (create_breakpoint): Likewise.
5880 (create_breakpoints): Likewise.
5881 (break_command_really): Likewise.
5882 (create_ada_exception_breakpoint): Likewise.
5883 Update local callers to pass architecture:
5884 (create_internal_breakpoint): Update.
5885 (create_overlay_event_breakpoint): Update.
5886 (create_longjmp_master_breakpoint): Update.
5887 (create_thread_event_breakpoint): Update.
5888 (create_solib_event_breakpoint): Update.
5889 (create_catchpoint): Update.
5890 (create_fork_vfork_event_catchpoint): Update.
5891 (set_momentary_breakpoint): Update.
5892 (clone_momentary_breakpoint): Update.
5893 (create_breakpoint): Update.
5894 (create_breakpoints): Update.
5895 (break_command_really): Update.
5896 (break_command_1): Update.
5897 (set_breakpoint): Update.
5898 (watch_command_1): Update.
5899 (catch_fork_command_1): Update.
5900 (catch_exec_commnd_1): Update.
5901 (handle_gnu_v3_exceptions): Update.
5902 (create_ada_exception_breakpoint): Update.
5903 (catch_ada_exception_command): Update.
5904 (catch_assert_command): Update.
5905 (trace_command): Update.
5907 * breakpoint.h (struct bp_location): New member GDBARCH.
5908 * breakpoint.c (get_sal_arch): New function.
5909 (set_raw_breakpoint): Set location architecture.
5910 (add_location_to_breakpoint): Likewise.
5911 (clone_momentary_breakpoint): Likewise.
5912 (watch_command_1): Likewise.
5913 (update_watchpoint): Likewise.
5914 (bp_loc_is_permanent): Use location architecture instead of
5916 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5917 instead of current_gdbarch.
5918 Update callers of adjust_breakpoint_address to pass
5919 breakpoint location architecture:
5920 (set_raw_breakpoint): Update.
5921 (watch_command_1): Update.
5923 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5925 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5926 (encode_actions): Pass tracepoint architecture to add_local_symbols
5927 (encode_actions): Use tracepoint architecture instead of
5928 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5930 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5931 of print_one callback with last_loc.
5932 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5933 parameter with last_loc.
5934 (print_one_breakpoint): Likewise.
5935 (do_captured_breakpoint_query): Update call.
5936 (breakpoint_1): Pass last_loc instead of last_addr to
5937 print_one_breakpoint. Pass last location architecture instead of
5938 current_gdbarch to set_next_address.
5939 Update all implementations of the print_one callback:
5940 * breakpoint.c (print_one_catch_fork): Update.
5941 (print_one_catch_vfork): Update.
5942 (print_one_catch_exec): Update.
5943 (print_one_exception_catchpoint): Update.
5944 * ada-lang.c (print_one_exception): Update.
5945 (print_one_catch_exception): Update.
5946 (print_one_catch_exception_unhandled): Update.
5947 (print_one_catch_assert): Update.
5949 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5950 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5951 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5952 to print_one_breakpoint_location.
5953 (breakpoint_address_bits): New function.
5954 (do_captured_breakpoint_query): Compute number of address bits to print
5955 and pass it to print_one_breakpoint.
5956 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5958 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5959 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5960 Update callers to create_thread_event_breakpoint:
5961 * aix-thread.c (pd_enable): Update.
5962 * linux-thread-db.c (enable_thread_event): Update.
5964 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5965 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5966 Update callers to create_solib_event_breakpoint:
5967 * solib-frv.c (enable_break, enable_break2): Update.
5968 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5969 * solib-som.c (som_solib_create_inferior_hook): Update.
5970 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5971 * solib-svr4.c (enable_break): Update.
5973 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5974 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5975 Update callers to insert_single_step_breakpoint:
5976 * alpha-tdep.c (alpha_software_single_step): Update.
5977 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5978 * arm-tdep.c (arm_software_single_step): Update.
5979 * cris-tdep.c (cris_software_single_step): Update.
5980 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5981 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5982 * sparc-tdep.c (sparc_software_single_step): Update.
5983 * spu-tdep.c (spu_software_single_step): Update.
5984 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5985 Pass it to insert_single_step_breakpoint.
5986 (mips_software_single_step): Pass architecture to
5987 deal_with_atomic_sequence and insert_single_step_breakpoint.
5989 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5990 (deprecated_remove_raw_breakpoint): Likewise.
5991 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5992 (deprecated_remove_raw_breakpoint): Likewise.
5993 Update callers to deprecated_insert_raw_breakpoint and
5994 deprecated_remove_raw_breakpoint:
5995 * breakpoint.c (single_step_gdbarch): New static variable.
5996 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5997 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5998 (remove_single_step_breakpoints): Pass architecture stored in
5999 single_step_gdbarch to deprecated_remove_raw_breakpoint.
6000 * rs6000-nat.c (exec_one_dummy_insn): Update.
6001 * solib-irix.c (enable_break, disable_break): Update.
6002 * procfs.c (procfs_mourn_inferior): Update.
6003 (remove_dbx_link_breakpoint): Update.
6005 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
6006 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6007 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
6008 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6009 Update callers to set_breakpoint, set_momentary_breakpoint and
6010 set_momentary_breakpoint_at_pc:
6011 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
6012 (until_break_command): Update.
6013 * infcall.c (call_function_by_hand): Update.
6014 * infcmd.c (finish_backward, finish_forward): Update.
6015 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
6016 parameter. Pass it to set_momentary_breakpoint.
6017 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
6018 Pass it to set_momentary_breakpoint_at_pc.
6019 (handle_inferior_event): Update.
6020 (insert_step_resume_breakpoint_at_frame): Update.
6021 (insert_step_resume_breakpoint_at_caller): Update..
6022 * mi/mi-cmd-break.c: Include "arch-utils.h".
6023 (mi_cmd_break_insert): Update.
6025 * target.h (struct target_ops): Add GDBARCH parameter to
6026 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
6027 and to_remove_hw_breakpoint members.
6028 (target_insert_breakpoint, target_remove_breakpoint,
6029 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
6030 parameter, pass to target routine.
6031 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6033 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6034 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6035 GDBARCH parameter, pass to target routine.
6036 (update_current_target): Update function signature.
6037 * breakpoint.c (insert_bp_location, remove_breakpoint,
6038 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6039 Pass architecture to target_ routines.
6040 Update all implementations of the target breakpoint routines to take
6041 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6042 * corelow.c (ignore): Update.
6043 * exec.c (ignore): Update.
6044 * mem-break.c (memory_insert_breakpoint): Update.
6045 (memory_remove_breakpoint): Update.
6046 * monitor.c (monitor_insert_breakpoint): Update.
6047 (monitor_remove_breakpoint): Update.
6048 * record.c (record_insert_breakpoint): Update.
6049 (record_beneath_to_insert_breakpoint): Update.
6050 (record_remove_breakpoint): Update.
6051 (record_beneath_to_remove_breakpoint): Update.
6052 * remote.c (remote_insert_breakpoint): Update.
6053 (remote_remove_breakpoint): Update.
6054 (remote_insert_hw_breakpoint): Update.
6055 (remote_remove_hw_breakpoint): Update.
6056 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6057 (m32r_remove_breakpoint): Update.
6058 * remote-mips.c (mips_insert_breakpoint): Update.
6059 (mips_remove_breakpoint): Update.
6060 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6061 (i386_remove_hw_breakpoint): Update.
6062 * nto-procfs.c (procfs_insert_breakpoint): Update.
6063 (procfs_remove_breakpoint): Update.
6064 (procfs_insert_hw_breakpoint): Update.
6065 (procfs_remove_hw_breakpoint): Update.
6067 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6069 * frame.h (frame_unwind_arch): New.
6070 (frame_unwind_caller_arch): Likewise.
6071 * frame-unwind.h (frame_prev_arch_ftype): New type.
6072 (struct frame_unwind): New member prev_arch.
6073 * frame.c (struct frame_info): New member prev_arch.
6074 (frame_unwind_arch): New function.
6075 (frame_unwind_caller_arch): Likewise..
6076 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6077 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6078 (sentinel_frame_unwinder): Install it.
6080 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6082 (frame_unwind_register_value): Likewise.
6083 (frame_unwind_register_signed): Likewise.
6084 (frame_unwind_register_unsigned): Likewise.
6085 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6086 (frame_unwind_got_register): Likewise.
6087 (frame_unwind_got_constant): Likewise.
6088 (frame_unwind_got_bytes): Likewise.
6089 (frame_unwind_got_address): Likewise.
6091 * frame.h (enum frame_type): New value ARCH_FRAME.
6092 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6093 * stack.c (print_frame_info): Likewise.
6095 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6097 * target.h (struct target_ops): New member to_thread_architecture.
6098 (target_thread_architecture): New macro.
6099 * target.c (update_current_target): Inherit to_thread_architecture.
6100 (default_thread_architecture): New function.
6101 (debug_to_thread_architecture): New function.
6102 (setup_target_debug): Handle to_thread_architecture.
6104 * regcache.h (get_thread_arch_regcache): New.
6105 * regcache.c (struct regcache_list): New data type.
6106 (current_regcache): Hold regcache list instead of single regcache.
6107 (current_thread_ptid, current_thread_arch): New static variables.
6108 (get_thread_arch_regcache): New function.
6109 (get_thread_regcache): Use it. Call target_thread_architecture.
6110 (regcache_thread_ptid_changed): Update to current_regcache changes.
6111 (registers_changed): Likewise. Reset current_thread_arch and
6112 current_thread_ptid.
6114 * remote.c (remote_wait): Access target registers in target_gdbarch.
6115 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6116 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6117 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6118 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6119 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6120 * solib-svr4.c (enable_break): Likewise.
6121 (svr4_relocate_main_executable): Likewise.
6123 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6125 * python/python-internal.h (struct language_defn): Declare.
6126 (python_gdbarch, python_language): Likewise.
6127 (ensure_python_env): Add prototype.
6128 (make_cleanup_py_restore_gil): Remove prototype.
6130 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6131 (python_gdbarch, python_language): New global variables.
6132 (struct python_env): New data type.
6133 (ensure_python_env, restore_python_env): New functions.
6134 (eval_python_from_control_command): Call ensure_python_env to
6135 install current architecture and language.
6136 (python_command, gdbpy_new_objfile): Likewise.
6137 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6138 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6140 * python/python-type.c (clean_up_objfile_types): Likewise.
6141 * python/python-objfile.c: Include "language.h".
6142 (clean_up_objfile): Call ensure_python_env.
6143 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6144 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6145 * varobj.c (varobj_ensure_python_env): New helper function.
6146 (varobj_get_display_hint, update_dynamic_varobj_children,
6147 install_default_visualizer, varobj_set_visualizer, free_variable,
6148 value_get_print_value): Call it.
6149 (value_get_print_value): Add varobj argument instead of pretty
6150 printer argument. Update all callers.
6152 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6155 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6156 (call_internal_function): Likewise.
6157 * value.c (call_internal_function): Likewise. Pass to handler.
6158 * eval.c (evaluate_subexp_standard): Update call.
6159 * python/python-function.c: Include "language.h".
6160 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6161 make_cleanup_python_env.
6163 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6164 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6165 valpy_str): Use python_gdbarch and python_language instead of
6166 current_gdbarch and current_language.
6167 * python/python-type.c (typy_lookup_typename): Likewise.
6169 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6171 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6172 (show_endian): Use target_byte_order_user if specified; otherwise
6173 use get_current_arch () instead of current_gdbarch.
6174 (show_architecture): Use set_architecture_string if specified;
6175 otherwise use get_current_arch () instead of current_gdbarch.
6176 (get_current_arch): New function.
6177 * arch-utils.h (get_current_arch): Add prototype.
6179 * osabi.c (show_osabi): Use get_current_arch () instead of
6182 * findcmd.c: Include "arch-utils.h".
6183 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6185 (find_command): Use get_current_arch () instead of current_gdbarch.
6186 Pass byte order to parse_find_args.
6188 * maint.c: Include "arch-utils.h".
6189 (maintenance_print_architecture): Use get_current_arch () instead
6192 * reggroups.c: Include "arch-utils.h".
6193 (maintenance_print_reggroups): Use get_current_arch () instead
6196 * symfile.c: Include "arch-utils.h".
6197 (overlay_load_command): Use get_current_arch () instead of
6200 * value.c: Include "arch-utils.h".
6201 (show_convenience): Use get_current_arch () instead of
6204 * tui/tui-regs.c: Include "arch-utils.h".
6205 (tui_reg_next_command): Use get_current_arch () instead of
6208 * mi/mi-main.c: Include "arch-utils.h".
6209 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6212 * parse.c: Include "arch-utils.h".
6213 (parse_exp_in_context): Use get_current_arch () instead of
6216 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6218 * gdbtypes.c (make_pointer_type, make_reference_type,
6219 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6220 Use type architecture instead of current_gdbarch.
6222 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6223 Add GDBARCH paramter.
6224 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6225 Add GDBARCH parameter. Use it instead of current_gdbarch.
6226 * c-typeprint.c (c_type_print_modifier): Update call.
6227 * parse.c (push_type_address_space): Likewise.
6229 * findvar.c (extract_typed_address, store_typed_address): Use type
6230 architecture instead of current_gdbarch.
6232 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6233 instead of current_gdbarch.
6235 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6236 instead of current_gdbarch.
6237 (floatformat_from_type): Pass type architecture.
6239 * infcall.c (find_function_addr): Use type architecture instead
6242 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6243 value_bit_index): Use type architecture instead of current_gdbarch.
6244 * valops.c (value_cast, value_slice): Likewise.
6246 * value.h (modify_field): Add TYPE argument.
6247 * value.c (modify_field): Add TYPE argument. Use type architecture
6248 instead of current_gdbarch.
6249 (set_internalvar_component): Likewise.
6250 * eval.c (evaluate_struct_tuple): Update call.
6251 * valops.c (value_assign): Likewise.
6252 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6253 (make_array_descriptor): Update calls.
6254 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6256 (ada_value_assign, value_assign_to_component): Update calls.
6257 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6258 value_assign_to_component): Use type arch instead of current_gdbarch.
6260 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6261 use type architecture instead.
6262 (print_scalar_formatted, printf_command): Update calls. Use type
6263 architecture instead of current_gdbarch.
6264 * valprint.c (val_print_type_code_int): Use type architecture
6265 instead of current_gdbarch.
6266 * varobj.c (value_get_print_value): Likewise.
6267 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6268 argument. Use it instead of current_gdbarch.
6269 (apply_val_pretty_printer): Update call.
6271 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6273 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6274 Use it instead of current_gdbarch.
6275 (c_val_print): Update calls passing type architecture.
6276 * f-valprint.c (f_val_print): Use type architecture instead of
6278 * jv-valprint (java_value_print): Likewise.
6279 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6280 Use it instead of current_gdbarch.
6281 (print_unpacked_pointer): Update calls passing type architecture.
6282 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6285 * gnu-v3-abi.c (get_class_arch): Remove.
6286 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6287 special-case check for Java classes.
6288 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6289 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6290 Use get_type_arch instead of get_class_arch.
6292 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6294 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6295 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6296 (alloc_type_arch): Add prototype.
6297 (alloc_type_copy): Likewise.
6298 (get_type_arch): Likewise.
6299 (arch_type): Likewise.
6300 (arch_integer_type): Likewise.
6301 (arch_character_type): Likewise.
6302 (arch_boolean_type): Likewise.
6303 (init_float_type): Remove, replace by ...
6304 (arch_float_type): ... this.
6305 (init_complex_type): Remove, replace by ...
6306 (arch_complex_type): ... this.
6307 (init_flags_type): Remove, replace by ...
6308 (arch_flags_type): ... this.
6309 (init_composite_type): Remove, replace by ...
6310 (arch_composite_type): ... this.
6312 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6313 (init_type): Likewise.
6314 (alloc_type_arch): New function.
6315 (alloc_type_copy): New function.
6316 (get_type_arch): New function.
6318 (smash_type): Preserve type ownership information.
6319 (make_pointer_type, make_reference_type, make_function_type,
6320 smash_to_memberptr_type, smash_to_method_type): No longer
6321 preserve OBJFILE across smash_type calls.
6322 (make_pointer_type, make_reference_type, make_function_type,
6323 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6324 create_range_type, create_array_type, create_set_type, copy_type):
6325 Use alloc_type_copy when allocating types.
6326 (check_typedef): Use alloc_type_arch.
6327 (copy_type_recursive): Likewise. Preserve type ownership data
6329 (recursive_dump_type): Dump type ownership data.
6330 (alloc_type_instance): Update type ownership check.
6331 (copy_type, copy_type_recursive): Likewise.
6333 (arch_type): New function.
6334 (arch_integer_type): Likewise.
6335 (arch_character_type): Likewise.
6336 (arch_boolean_type): Likewise.
6337 (init_float_type): Remove, replace by ...
6338 (arch_float_type): ... this.
6339 (init_complex_type): Remove, replace by ...
6340 (arch_complex_type): ... this.
6341 (init_flags_type): Remove, replace by ...
6342 (arch_flags_type): ... this.
6343 (append_flags_type_flag): Move down.
6344 (init_composite_type): Remove, replace by ...
6345 (arch_composite_type): ... this.
6346 (append_composite_type_field_aligned,
6347 append_composite_type_field): Move down.
6349 * gdbarch.c (gdbtypes_post_init): Allocate all types
6350 using per-architecture routines.
6351 * ada-lang.c (ada_language_arch_info): Likewise.
6352 * f-lang.c (build_fortran_types): Likewise.
6353 * jv-lang.c (build_java_types): Likewise.
6354 * m2-lang.c (build_m2_types): Likewise.
6355 * scm-lang.c (build_scm_types): Likewise.
6357 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6358 (packed_array_type): Likewise.
6359 (ada_template_to_fixed_record_type_1): Likewise.
6360 (template_to_static_fixed_type): Likewise.
6361 (to_record_with_fixed_variant_part): Likewise.
6362 (to_fixed_variant_branch_type): Likewise.
6363 (to_fixed_array_type): Likewise.
6364 (to_fixed_range_type): Likewise.
6365 (empty_record): Use type instead of objfile argument.
6366 Use alloc_type_copy.
6367 (to_fixed_variant_branch_type): Update call to empty_record.
6368 * jv-lang.c (type_from_class): Use alloc_type_arch.
6370 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6371 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6372 i386_mmx_type, i386_sse_type): Likewise.
6373 * ia64-tdep.c (ia64_ext_type): Likewise.
6374 * m32c-tdep.c (make_types): Likewise.
6375 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6376 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6377 rs6000_builtin_type_vec128): Likewise.
6378 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6379 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6380 sparc64_fprs_type): Likewise.
6381 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6382 * xtensa-tdep.c (xtensa_register_type): Likewise.
6383 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6384 * target-descriptions.c (tdesc_gdb_type): Likewise.
6385 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6387 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6389 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6390 i386_mxcsr_type members.
6391 (i386_eflags_type): Make into function.
6392 (i386_mxcsr_type): Likewise.
6393 * i386-tdep.c (i386_eflags_type): Make into function.
6394 (i386_mxcsr_type): Likewise.
6395 (i386_register_type): Update uses.
6396 (i386_init_types): Remove.
6397 (_initialize_i386_tdep): Do not call it.
6398 * amd64-tdep.c (amd64_register_type): Update uses.
6400 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6401 * m68k-tdep.c (m68k_ps_type): Make into function.
6402 (m68k_register_type): Update use.
6403 (m68k_init_types): Remove.
6404 (_initialize_m68k_tdep): Do not call it.
6406 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6407 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6408 sparc64_fprs_type members.
6409 * sparc-tdep.c (sparc_psr_type): Make into function.
6410 (sparc_fsr_type): Likewise.
6411 (sparc32_register_type): Update uses.
6412 (sparc_init_types): Remove.
6413 (_initialize_sparc_tdep): Do not call it.
6414 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6415 (sparc64_fsr_type): Likewise.
6416 (sparc64_fprs_type): Likewise.
6417 (sparc64_register_type): Update uses.
6418 (sparc64_init_types): Remove.
6419 (_initialize_sparc64_tdep): Likewise.
6421 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6423 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6424 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6425 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6426 (init_float_type, init_complex_type): Add prototypes.
6427 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6428 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6429 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6430 (_initialize_gdbtypes): Do not initialize them.
6431 (build_flt): Rename to ...
6432 (init_float_type): ... this. Make global.
6433 (build_complex): Rename to ...
6434 (init_complex_type): ... this. Make global. Remove BIT argument.
6435 (gdbtypes_post_init): Update calls.
6437 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6438 * jv-lang.c (build_java_types): Likewise.
6439 * m2-lang.c (build_m2_types): Likewise.
6440 * f-lang.c (build_fortran_types): Use init_float_type and
6443 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6444 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6445 builtin_type_arm_ext.
6447 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6448 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6449 (_initialize_ia64_tdep): Do not initialize it.
6450 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6452 (ia64_ext_type): New function.
6453 (ia64_register_reggroup_p, ia64_convert_register_p,
6454 ia64_register_to_value, ia64_value_to_register,
6455 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6456 instead of builtin_type_ia64_ext.
6458 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6459 (i387_ext_type): Add prototype.
6460 * i386-tdep.c (i387_ext_type): New function.
6461 (i386_extract_return_value, i386_store_return_value,
6462 i386_register_type): Use it instead of builtin_type_i387_ext.
6463 * amd64-tdep.c (amd64_register_type): Likewise.
6464 * i387-tdep.c (print_i387_value, i387_register_to_value,
6465 i387_value_to_register): Likewise.
6466 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6467 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6469 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6470 * m68k-tdep.c (m68881_ext_type): New function.
6471 (m68k_register_type, m68k_convert_register_p): Use it instead
6472 of builtin_type_m68881_ext.
6474 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6475 * arm-tdep.c (arm_ext_type): New function.
6476 (arm_register_type): Use it instead of builtin_type_arm_ext.
6478 * alpha-tdep.c (alpha_register_type): Use builtin types
6479 instead of builtin_type_ieee_double.
6481 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6483 (mips_register_type): Use builtin types instead of
6484 builtin_type_ieee_single and builtin_type_ieee_double.
6485 (mips_print_fp_register): Use builtin types instead of
6486 mips_float_register_type and mips_double_register_type.
6488 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6489 Use builtin types instead of builtin_type_ieee_single and
6490 builtin_type_ieee_double.
6492 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6494 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6495 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6496 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6497 builtin_type_int128, builtin_type_uint128): Remove.
6498 (struct builtin_type): New members builtin_int0, builtin_int8,
6499 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6500 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6501 and builtin_uint128.
6502 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6503 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6504 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6505 builtin_type_int128, builtin_type_uint128): Remove.
6506 (_initialize_gdbtypes): Do not initialize them.
6507 (gdbtypes_post_init): Initialize fixed-size integer types.
6509 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6510 GDBARCH argument. Return platform-specific type.
6511 (dwarf2_read_address, execute_stack_op): Update calls.
6513 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6514 instead of global builtin_int_... variables.
6515 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6516 * printcmd.c (do_examine): Likewise.
6517 * jv-exp.y (parse_number): Likewise.
6519 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6520 alpha_store_return_value): Likewise.
6521 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6522 * amd64-tdep.c (amd64_register_type): Likewise.
6523 * arm-tdep.c (arm_register_type): Likewise.
6524 * avr-tdep.c (avr_register_type): Likewise.
6525 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6526 * frv-tdep.c (frv_register_type): Likewise.
6527 * h8300-tdep.c h8300_register_type): Likewise.
6528 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6529 hppa64_register_type): Likewise.
6530 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6531 * iq2000-tdep.c (iq2000_register_type): Likewise.
6532 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6533 * m32r-tdep.c (m32r_register_type): Likewise.
6534 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6535 m68hc11_pseudo_register_write): Likewise.
6536 * m68k-tdep.c (m68k_register_type): Likewise.
6537 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6538 * mep-tdep.c (mep_register_type): Likewise.
6539 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6540 mips_print_fp_register): Likewise.
6541 * moxie-tdep.c (moxie_register_type): Likewise.
6542 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6543 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6544 rs6000_builtin_type_vec128): Likewise.
6545 * score-tdep.c (score_register_type): Likewise.
6546 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6548 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6550 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6551 * v850-tdep.c (v850_register_type): Likewise.
6552 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6553 * xtensa-tdep.c (xtensa_register_type): Likewise.
6555 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6556 (mt_gdbarch_init): Alloc TDEP structures.
6557 (mt_register_type): Cache coprocessor type in TDEP instead of
6558 static global variable.
6560 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6561 * xtensa-tdep.c (type_entries): Remove.
6562 (xtensa_register_type): Cache fixed-size types in TDEP instead
6563 of in global variable.
6565 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6567 * gdbtypes.h (builtin_type_true_char): Remove.
6568 (builtin_type_true_unsigned_char): Likewise.
6569 (struct builtin_type): Add builtin_true_char and
6570 builtin_true_unsigned_char members.
6571 * gdbtypes.c (builtin_type_true_char): Remove.
6572 (builtin_type_true_unsigned_char): Likewise.
6573 (_initialize_gdbtypes): Do not initialize them.
6574 (gdbtypes_post_init): Initialize builtin_true_char and
6575 builtin_true_unsigned_char members of builtin_type.
6577 * printcmd.c (print_scalar_formatted): Use builtin_type
6578 members instead of builtin_type_true_char and
6579 builtin_type_true_unsigned_char.
6580 * ada-valprint.c (ada_val_print_1): Likewise.
6582 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6584 * gdbtypes.h (builtin_type_void): Remove.
6585 * gdbtypes.c (builtin_type_void): Remove.
6586 (_initialize_gdbtypes): Do not initialize it.
6588 (safe_parse_type): Add GDBARCH argument. Use it to construct
6590 (check_stub_method): Update call.
6592 * infcall.c (call_function_by_hand): Use platform-specific type
6593 instead of builtin_type_void.
6594 * valops.c (value_cast): Use input void type instead of
6597 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6599 * ada-lang.c (assign_component): Use platform-specific integer type
6600 instead of builtin_type_int32 type.
6601 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6603 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6604 instead of builtin_type_int8 type.
6605 * valarith.c (value_x_unop): Likewise.
6606 * python/python-value.c (valpy_absolute): Avoid reference to
6607 builtin_type_int8 type.
6609 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6610 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6611 * ada-lang.c (ada_evaluate_subexp): Likewise.
6612 * jv-lang.c (evaluate_subexp_java): Likewise.
6613 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6614 * scm-lang.c (evaluate_exp): Likewise.
6616 * value.h (value_bitstring): Add INDEX_TYPE argument.
6617 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6618 of builtin_type_int32 as base range type.
6619 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6621 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6623 * gdbtypes.c (lookup_array_range_type): Add prototype.
6624 (lookup_string_range_type): Likewise.
6625 * gdbtypes.c (lookup_array_range_type): New function.
6626 (lookup_string_range_type): Likewise.
6628 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6629 * parse.c (follow_types): Likewise.
6630 * jv-lang.c (java_array_type): Likewise.
6631 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6632 * mt-tdep.c (mt_register_type): Likewise.
6633 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6634 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6635 * value.c (allocate_repeat_value): Likewise.
6636 * valops.c (value_array, value_cstring): Likewise.
6637 * valops.c (value_string): Use lookup_string_range_type.
6639 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6641 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6642 redundant check for NULL TYPE_TARGET_TYPE.
6643 * m2-valprint.c (m2_print_long_set): Likewise.
6644 * p-valprint.c (pascal_type_print_base): Likewise.
6646 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6648 * printcmd.c (next_gdbarch): New static variable.
6649 (set_next_address, do_examine, x_command): Set it.
6650 (decode_format): Use 'a' size to indicate width of an address.
6651 (do_examine): Add GDBARCH argument. Handle 'a' size.
6652 (x_command): Pass architecture to do_examine.
6653 Error if called without argument the first time.
6654 (do_one_display): Pass architecture to do_examine.
6656 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6657 examine_g_type): Remove.
6658 (_initialize_printcmd): Do not initialize them.
6659 (do_examine): Use builin_type_int... instead of examine_..._type.
6661 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6663 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6664 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6665 * value.c (internal_fn_type): Remove.
6666 (_initialize_values): Do not initialize it.
6668 * value.c (struct internalvar): Add enum internalvar_kind type and
6669 kind member. Restructure union internalvar_data type. Remove type,
6670 canonical, and make_value members.
6671 (init_if_undefined_command): Update for data structure changes.
6672 (create_internalvar): Likewise.
6673 (create_internalvar_type_lazy): Likewise.
6674 (get_internalvar_integer): Likewise.
6675 (get_internalvar_function): Likewise.
6676 (set_internalvar_component): Likewise.
6677 (set_internalvar): Likewise.
6678 (set_internalvar_integer): Likewise.
6679 (set_internalvar_function): Likewise.
6680 (clear_internalvar): Likewise.
6681 (add_internal_function): Likewise.
6682 (preserve_one_internalvar): New function.
6683 (preserve_values): Call it.
6685 * value.h (value_of_internalvar): Add GDBARCH parameter.
6686 (internalvar_make_value): Likewise.
6687 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6688 make_value callback. Use it to generate per-architecture result value
6689 types for internal variables with no pre-defined type. Update for data
6691 (show_convenience): Pass architecture to value_of_internalvar.
6692 * eval.c (evaluate_subexp_standard): Likewise.
6693 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6694 instead of current frame architecture. Return per-architecture type.
6696 * value.h (set_internalvar_string): Add prototype.
6697 * value.c (set_internalvar_string): New function.
6698 * tracepoint.c (set_traceframe_context): Use it.
6700 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6702 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6703 java_long_type, java_boolean_type, java_char_type, java_float_type,
6704 java_double_type, java_void_type): Remove.
6705 (struct builtin_java_type): New data type.
6706 (builtin_java_type): Add prototype.
6707 (java_primitive_type): Add GDBARCH argument.
6708 (java_primitive_type_from_name): Likewise.
6709 (type_from_class): Likewise.
6711 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6712 java_long_type, java_boolean_type, java_char_type, java_float_type,
6713 java_double_type, java_void_type): Remove.
6715 (build_java_types, builtin_java_type): New functions.
6716 (java_type_data): New static variable.
6717 (_initialize_java_language): Initialize it. No longer initialize
6719 (java_language_arch_info): Use per-architecture types.
6721 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6722 type instead of refering to global variable.
6723 (java_primitive_type_from_name): Add GDBARCH argument.
6724 (java_primitive_type_name): New function.
6725 (java_demangled_signature_length): Use it instead of
6726 java_primitive_type_from_name.
6727 (java_demangled_signature_copy): Likewise.
6729 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6730 java_primitive_type, and recursive type_from_class call.
6731 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6732 calls. Use per-architecture types instead of global types.
6734 * jv-exp.y (parse_java_type): New define.
6735 Use per-architecture types instead of global types througout.
6737 * jv-valprint.c (java_value_print): Pass architecture to
6738 type_from_class and java_primitive_type_from_name. Use per-
6739 architecture types instead of global types.
6741 2009-07-01 Doug Evans <dje@google.com>
6743 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6744 support for i386-linux, amd64-linux, and i386-win32 builds of
6747 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6749 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6751 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6753 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6754 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6757 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6760 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6761 cfa_how and cfa_exp into regs and adjust users.
6763 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6765 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6767 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6769 * mi/mi-cmd-stack.c (parse_print_values): New.
6770 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6772 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6774 * varobj.c (varobj_get_type): Use type_to_string.
6776 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6778 * infrun.c (handle_inferior_event): Context switch to the new
6779 thread when resuming for a new_thread_event.
6781 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6783 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6784 * ada-lang.c (convert_actual): Remove stale prototype.
6785 (ensure_lval, make_array_descriptor, ada_convert_actual):
6786 Add GDBARCH argument and pass through to subroutine calls.
6787 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6788 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6790 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6792 * ada-lang.c (resolve): Use per-architecture void type instead
6793 of platform-independent one.
6794 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6795 (ada_resolve_function): Reimplement fallback logic to avoid
6796 explicit reference to builtin_type_void.
6798 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6800 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6801 to indicate scalar should be printed as default integer.
6802 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6803 indicate default integer output.
6804 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6805 (print_choices): Likewise. Thus, accept NULL as val_type.
6806 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6807 to look up controlling discriminant name.
6809 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6811 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6812 Fall back to orig_type as index type if symbol lookup fails.
6813 Allocate result types from ORIG_TYPE's objfile.
6814 (ada_array_bound_from_type, to_fixed_array_type,
6815 ada_evaluate_subexp): Pass original index type to
6816 to_fixed_range_type. Do not pass objfile.
6818 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6819 Fall back to orig_type as index type if symbol lookup fails.
6820 (print_array_type, ada_print_type): Pass original index type
6821 to print_range_type_named.
6823 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6825 * ada-lang.c (ada_index_type): Update comment.
6827 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6829 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6830 Throw error on invalid input arguments. Return NULL if unable
6831 to determine index type.
6833 (ada_array_bound_from_type): Remove TYPEP argument.
6834 (ada_array_bound): Make static. Return LONGEST instead of value.
6835 Update for ada_array_bound_from_type change.
6836 (ada_array_length): Return LONGEST instead of value.
6837 Update for ada_array_bound_from_type change.
6838 (make_array_descriptor): Update for ada_array_bound change.
6840 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6841 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6842 ada_array_bound, ada_array_length, ada_index_type changes.
6843 Always use ada_index_type to compute result type; fall back
6844 to architecture-specific integer type if ada_index_type fails.
6846 * ada-lang.h (ada_index_type): Remove prototype.
6847 (ada_array_bound): Likewise.
6849 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6851 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6854 2009-06-29 Tom Tromey <tromey@redhat.com>
6856 * README: Mention parallel check.
6858 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6860 * dwarf2read.c (read_import_statement): Properly set import location
6862 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6863 inner, char* outer arguments. Updated callers.
6865 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6867 * value.h (value_subscript, value_subscripted_rvalue,
6868 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6869 of value as type of the index argument.
6870 (value_ptrsub): Remove.
6871 * valarith.c (value_subscript, value_subscripted_rvalue,
6872 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6873 of value as type of the index argument.
6874 (value_ptrsub): Remove.
6876 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6877 value as type of the index argument.
6878 * wrapper.c (gdb_value_subscript): Likewise.
6880 Update calls to gdb_value_subscript, value_subscript,
6881 value_subscripted_rvalue, value_bitstring_subscript and
6882 value_ptradd to use LONGEST instead of value as index
6883 argument type. Use value_ptradd instead of value_ptrsub.
6884 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6885 ada_tag_name_2): Update.
6886 * ada-tasks.c (read_atcb): Update.
6887 * eval.c (evaluate_subexp_standard): Update.
6888 * valarith.c (value_subscript): Update.
6889 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6890 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6891 gnuv3_method_ptr_to_value): Update.
6892 * jv-lang.c (evaluate_subexp_java): Update.
6893 * m2-lang.c (evaluate_subexp_modula2): Update.
6894 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6895 * wrapper.c (gdb_value_subscript): Update.
6896 * varobj.c (c_describe_child): Update.
6898 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6900 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6901 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6902 (lookup_function_type): Update call.
6903 * stabsread.c (read_type): Likewise.
6904 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6905 instead of make_function_type.
6906 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6907 on the fake "dynamics" obstack.
6909 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6911 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6912 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6913 and nodebug_tls_symbol members.
6914 (struct objfile_type): New data structure.
6915 (objfile_type): Add prototype.
6916 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6917 for types no longer in struct builtin_type.
6918 (objfile_type_data): New static variable.
6919 (_initialize_gdbtypes): Initialize it.
6920 (objfile_type): New function.
6922 * gdbtypes.h (builtin_type_error): Remove.
6923 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6924 * symtab.c (builtin_type_error): Remove.
6925 (_initialize_symtab): Remove initialization.
6927 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6928 rs6000_builtin_type, read_range_type): Use per-objfile types
6929 instead of global or per-architecture builtin types.
6930 * coffread.c (decode_type): Likewise.
6931 * dwarf2read.c (read_array_type, read_tag_string_type,
6932 new_symbol, die_type): Likewise.
6933 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6934 parse_procedure, psymtab_to_symtab_1): Likewise.
6935 * xcoffread.c (process_xcoff_symbol): Likewise.
6936 * parse.c (write_exp_msymbol): Likewise.
6938 * stabsread.c (rs6000_builtin_type_data): New static variable.
6939 (_initialize_stabsread): Initialize it.
6940 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6941 types per-objfile instead of globally.
6943 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6944 instead of current_objfile; pass it to rs6000_builtin_type.
6945 (dbx_alloc_type, read_type, read_range_type): Update calls.
6946 (cleanup_undefined_types_noname): Add OBJFILE argument and
6947 pass it to dbx_lookup_type.
6948 (cleanup_undefined_types): Add OBJFILE argument and pass it
6949 to cleanup_undefined_types_noname.
6950 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6951 * buildsym.c (end_symtab): Update call.
6953 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6955 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6956 target_gdbarch instead of current_gdbarch.
6958 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6960 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6961 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6964 * configure.tgt: Add comment.
6966 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6968 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6970 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6971 Jan Kratochvil <jan.kratochvil@redhat.com>
6973 * NEWS: Document inlined function support.
6974 * Makefile.in (SFILES): Add inline-frame.c.
6975 (COMMON_OBS): Add inline-frame.o.
6976 * block.c (contained_in): Rewrite to use lexical nesting.
6977 (block_linkage_function): Skip inlined function blocks.
6978 (block_inlined_p): New.
6979 * block.h (struct block): Update comment.
6980 (block_inlined_p): New prototype.
6981 * blockframe.c (get_frame_block): Handle inlined functions.
6982 (get_frame_function): Do not use block_linkage_function.
6983 (block_innermost_frame): Use get_frame_block and contained_in.
6984 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6985 Skip over inlined functions. Simplify epilogue check.
6986 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6988 (set_momentary_breakpoint): Only accept non-inlined frames.
6989 (watch_command_1): Use frame_unwind_caller_pc and
6990 frame_unwind_caller_id instead of get_prev_frame.
6991 (until_break_command): Likewise. Use get_stack_frame_id.
6992 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6993 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6994 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6995 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6996 for inlined functions without call site information.
6997 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6998 (die_specification): Treat DW_AT_abstract_origin as a specification.
6999 (read_type_die): Handle DW_TAG_inlined_subroutine.
7000 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
7001 * frame.c (fprint_frame_id): Print inline depth.
7002 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
7003 (skip_inlined_frames, get_stack_frame_id): New.
7004 (frame_unwind_caller_id): Use skip_inlined_frames.
7005 (frame_id_inlined_p): New.
7006 (frame_id_eq): Make the logic match the comments. Add inline_depth
7008 (frame_id_inner): Handle inlined functions.
7009 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
7010 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
7011 (get_prev_frame_1): Check for inline frames. Split out frame
7012 allocation to get_prev_frame_raw.
7013 (get_prev_frame_raw): New function.
7014 (get_prev_frame): Handle inline frames.
7015 (get_frame_pc): Use frame_unwind_pc.
7016 (get_frame_address_in_block): Skip inlined frames on both sides.
7017 (pc_notcurrent): Delete.
7018 (find_frame_sal): Rewrite to handle inline call sites. Use
7019 get_frame_address_in_block.
7020 (deprecated_update_frame_pc_hack): Make static.
7021 * frame.h: Update comments.
7022 (struct frame_id): Add inline_depth.
7023 (enum frame_type): Add INLINE_FRAME.
7024 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
7025 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
7026 * infcmd.c (set_step_frame): New function.
7027 (step_once): Use set_step_frame. Handle inlined functions.
7028 (until_next_command): Use set_step_frame.
7029 (finish_backward), finish_forward): Use get_stack_frame_id.
7030 (finish_command): Support inlined functions.
7031 * inferior.h (set_step_info): New prototype.
7032 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7033 (clear_proceed_status): Clear step_stack_frame_id.
7034 (init_wait_for_inferior): Call clear_inline_frame_state.
7035 (init_execution_control_state): Make static.
7036 (set_step_info): New function.
7037 (init_thread_stepping_state): Do not set the symtab or line here.
7038 (stepped_in_from): New function.
7039 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7040 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7041 (struct inferior_status): Add step_stack_frame_id.
7042 (save_inferior_status, restore_inferior_status): Save and restore
7043 step_stack_frame_id.
7044 * inline-frame.c, inline-frame.h: New files.
7045 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7046 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7047 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7048 * stack.c (frame_show_address): New.
7049 (print_frame_info, print_frame): Use it.
7050 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7051 (frame_info): Mark inlined functions.
7052 (backtrace_command_1): Use get_current_user_frame.
7053 (print_frame_local_vars, print_frame_label_vars): Update comments.
7054 (return_command): Refuse inlined functions.
7055 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7057 (find_function_start_sal): Avoid inlined functions.
7058 (completion_list_add_fields): New function.
7059 (default_make_symbol_completion_list): Use it. Use block_static_block
7060 and block_global_block. Check for inlined functions.
7061 (skip_prologue_using_sal): Avoid line number comparison across
7063 * symtab.h (struct symbol): Add is_inlined.
7064 (SYMBOL_INLINED): New.
7065 * target.c (target_resume): Call clear_inline_frame_state.
7066 * valops.c (value_of_variable): Check block_inlined_p.
7068 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7070 * frame.c (frame_unwind_id): Renamed to ...
7071 (frame_unwind_caller_id): ... this. All callers updated.
7072 (frame_pc_unwind): Renamed to ...
7073 (frame_unwind_caller_pc): ... this. All callers updated.
7074 * frame.h: Document frame_unwind_caller_WHAT functions.
7075 (frame_unwind_id): Renamed to ...
7076 (frame_unwind_caller_id): ... this.
7077 (frame_pc_unwind): Renamed to ...
7078 (frame_unwind_caller_pc): ... this.
7079 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7080 * stack.c (parse_frame_specification_1): Do not rely on
7083 2009-06-27 Michael Snyder <msnyder@vmware.com>
7085 * infrun.c (handle_inferior_event): Improve handling of
7086 reverse-stepping into and over shared library functions.
7088 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7090 * linespec.c (find_method): Add new not_found_ptr parameter to
7091 bring in line with symtab_from_filename, decode_variable.
7092 (decode_compound): Likewise. Also propagate not_found_ptr to
7094 (decode_line_1): Propagate not_found_ptr to decode_compound.
7095 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7097 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7099 * MAINTAINERS (Write After Approval): Add self.
7101 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7103 * valops.c (value_one): Reimplement broken decimal-float case.
7105 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7107 * eval.c (evaluate_subexp_standard): Use expression architecture
7108 instead of current_gdbarch.
7110 * infrun.c (handle_inferior_event): Avoid unncessary reference
7111 to current_gdbarch and get_current_frame ().
7113 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7115 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7116 (enum bptype): Add bp_longjmp_master.
7118 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7119 (update_breakpoints_after_exec): Handle bp_longjmp_master
7120 breakpoints. Call create_longjmp_master_breakpoint.
7121 (print_it_typical, bpstat_stop_status, bpstat_what,
7122 print_one_breakpoint_location, allocate_bp_location, mention,
7123 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7124 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7125 (create_longjmp_breakpoint): Delete.
7126 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7127 to install momentary clones of bp_longjmp_master breakpoints.
7129 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7131 2009-06-23 Cary Coutant <ccoutant@google.com>
7133 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7134 Set basic_block to 0 after a special opcode.
7136 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7138 Fix a regression by the mmap patch from 2009-06-16.
7139 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7140 calls before deleting the OBJFILE obstack. Extend the comment.
7142 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7144 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7145 (get_java_object_header_size): Add GDBARCH parameter.
7146 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7147 Use it instead of current_gdbarch.
7148 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7149 get_java_object_header_size.
7150 * jv-valprint.c (java_value_print): Likewise.
7152 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7154 * dwarf2read.c (process_die): Handle import statements
7155 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7156 (read_import_statement): New.
7157 (read_func_scope): Update using_directives to point to current context
7158 (read_lexical_block_scope): Ditto.
7159 * cp-support.h: Added prototype for cp_add_using.
7160 * cp-namespace.c: Removed local context_stack.
7161 (cp_initialize_namespace): Deleted.
7162 (cp_finalize_namespace): Deleted.
7163 (cp_add_using_directive): Use using_directives instead of using_list.
7164 (cp_add_using): No longer static.
7165 * buildsym.h: Created global using_direct variable.
7166 Created using_direct variable in context_stack.
7167 * buildsym.c (finish_block): Set using directives for the block under
7169 (start_symtab): Removed call to cp_initialize_namespace().
7170 (end_symtab): Removed call to cp_finalize_namespace().
7171 (push_context): Save and reset using_directives.
7172 * block.c (block_using): Return using directives for given
7173 block instead of static block.
7175 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7177 * target-descriptions.h (struct type): Do not declare.
7178 (struct tdesc_type): Declare.
7179 (tdesc_named_type): Change return type to struct tdesc_type *.
7180 (tdesc_record_type): Remove.
7181 (tdesc_create_vector): Add prototype.
7182 (tdesc_create_union): Likewise.
7183 (tdesc_add_field): Likewise.
7185 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7186 member by tdesc_type member.
7187 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7188 (struct tdesc_type, tdesc_type_p): Likewise.
7189 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7190 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7191 (struct tdesc_arch_data): Replace registers member by arch_regs.
7193 (tdesc_predefined_types): Change to array of pre-defined
7194 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7195 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7196 (tdesc_gdb_type): New function.
7198 (target_find_description): Update for data structure changes.
7199 (tdesc_data_cleanup): Likewise.
7200 (tdesc_numbered_register): Likewise.
7201 (tdesc_use_registers): Likewise.
7202 (tdesc_create_reg): Likewise.
7204 (tdesc_find_arch_register): New function.
7205 (tdesc_find_register): Use it.
7206 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7207 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7209 (tdesc_free_type): New function.
7210 (tdesc_free_feature): Call it.
7212 (tdesc_create_vector): New function.
7213 (tdesc_create_union): Likewise.
7214 (tdesc_add_field): Likewise.
7215 (tdesc_record_type): Remove.
7217 (tdesc_type_id): Remove.
7218 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7219 generated code to create tdesc_type structures instead of GDB types.
7221 * xml-tdesc.c: Do not include "gdbtypes.h".
7222 (struct tdesc_parsing_data): Change type of current_union to
7223 struct tdesc_type *.
7224 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7225 (tdesc_start_union): Call tdesc_create_union.
7226 (tdesc_start_field): Call tdesc_add_field.
7227 (tdesc_start_vector): Call tdesc_create_vector.
7228 (tdesc_end_union): Remove.
7229 (feature_children): Remove reference to tdesc_end_union.
7231 * features/arm-with-iwmmxt.c: Regenerate.
7232 * features/mips-linux.c: Regenerate.
7233 * features/mips64-linux.c: Regenerate.
7234 * features/rs6000/powerpc-32.c: Regenerate.
7235 * features/rs6000/powerpc-32l.c: Regenerate.
7236 * features/rs6000/powerpc-403.c: Regenerate.
7237 * features/rs6000/powerpc-403gc.c: Regenerate.
7238 * features/rs6000/powerpc-505.c: Regenerate.
7239 * features/rs6000/powerpc-601.c: Regenerate.
7240 * features/rs6000/powerpc-602.c: Regenerate.
7241 * features/rs6000/powerpc-603.c: Regenerate.
7242 * features/rs6000/powerpc-604.c: Regenerate.
7243 * features/rs6000/powerpc-64.c: Regenerate.
7244 * features/rs6000/powerpc-64l.c: Regenerate.
7245 * features/rs6000/powerpc-7400.c: Regenerate.
7246 * features/rs6000/powerpc-750.c: Regenerate.
7247 * features/rs6000/powerpc-860.c: Regenerate.
7248 * features/rs6000/powerpc-altivec32.c: Regenerate.
7249 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7250 * features/rs6000/powerpc-altivec64.c: Regenerate.
7251 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7252 * features/rs6000/powerpc-e500.c: Regenerate.
7253 * features/rs6000/powerpc-e500l.c: Regenerate.
7254 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7255 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7256 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7257 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7258 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7259 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7260 * features/rs6000/powerpc-vsx32.c: Regenerate.
7261 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7262 * features/rs6000/powerpc-vsx64.c: Regenerate.
7263 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7264 * features/rs6000/rs6000.c: Regenerate.
7266 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7268 * ada-lang.c (decode_packed_array): If the value is a pointer to
7269 an array, then use value_ind to dereference it, not ada_value_ind.
7270 (ada_template_to_fixed_record_type_1): Handle the case where a
7271 dynamic field is an aligner type.
7272 (to_fixed_array_type): Add handling for packed array types.
7273 (ada_get_base_type): Do not follow the XVS type if the type is
7275 (ada_evaluate_subexp): Split a few statements up for clarity
7277 <OP_FUNCALL>: Add handling of the case of a packed array that
7278 has already been fixed.
7280 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7282 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7283 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7284 * value.h (evaluate_subexp): Add declaration.
7285 * eval.c (evaluate_subexp): Make non-static.
7286 * objc-lang.c (print_object_command): Use evaluate_subexp.
7288 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7290 Revert 2009-05-14 breakpoint commit (no longer needed).
7291 * breakpoint.h (breakpoint_re_set_objfile): Remove
7292 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7293 (create_overlay_event_breakpoint): Remove objfile parameter,
7294 iterate over all objfiles.
7295 * objfiles.c (objfile_relocate): Update.
7296 * symfile.c (new_symfile_objfile): Likewise.
7298 2009-06-23 Tom Tromey <tromey@redhat.com>
7301 * c-lang.c (classify_type): Iterate over typedefs.
7302 * c-valprint.c (textual_element_type): Iterate over typedefs.
7304 2009-06-22 Tristan Gingold <gingold@adacore.com>
7306 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7309 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7312 * buildsym.c (block_compar): New function.
7313 (end_symtab): Replace the bubble sort by a qsort based code.
7315 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7317 * MAINTAINERS (Write After Approval): Add self.
7319 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7321 * spu-tdep.c (spu_get_longjmp_target): New function.
7322 (spu_gdbarch_init): Install it.
7324 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7327 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7329 2009-06-21 Michael Snyder <msnyder@vmware.com>
7331 * inferior.h: Update ancient comment.
7333 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7334 Pedro Alves <pedro@codesourcery.com>
7336 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7338 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7339 (locate_base): Call elf_locate_base even without an exec_bfd.
7341 2009-06-19 Samuel Bronson <naesten@gmail.com>
7344 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7345 for prefix commands to avoid duplicates in the output.
7347 2009-06-19 Samuel Bronson <naesten@gmail.com>
7350 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7353 2009-06-19 Jerome Guitton <guitton@adacore.com>
7355 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7356 skip prologue on each sals.
7357 (skip_prologue_sal): Return explicit_line and explicit_pc
7360 2009-06-19 Tristan Gingold <gingold@adacore.com>
7362 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7365 2009-06-19 Tristan Gingold <gingold@adacore.com>
7366 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7367 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7369 (struct private_thread_info): New type to describe the state of the
7371 (DEF_VEC_I thread_t): Removed, replaced by ...
7372 (DEF_VEC_O darwin_thread_t): ... this new type.
7373 (struct darwin_inferior): Renamed to ...
7374 (struct private_inferior): ... this type. Fields added.
7375 (darwin_not_port): Moved into the private inferior structure.
7376 * darwin-nat.c: Add includes, improve comments.
7377 Rewrite to handle multiple threads and processes.
7378 (darwin_resume_to): New function and protype.
7379 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7380 (darwin_kill_inferior): Add ops argument.
7381 (darwin_pid_to_str): New function.
7382 (darwin_thread_alive): Ditto.
7383 (darwin_inf, darwin_not_port): Removed.
7384 (darwin_inf_fake_stop): New variable.
7385 (msgin, msgout, msg_state, exc_msg): Removed.
7386 (mach_check_error): Use warning instead of error.
7387 (darwin_ptrace): Adjust debug level.
7388 (cmp_thread_t): Fix names (typo).
7389 (darwin_check_new_threads): Argument is now an inferior,
7390 adjust for new structures, add no change check, ignore dead ports,
7391 handle first thread case.
7392 (find_inferior_task_it): New function.
7393 (find_inferior_notify_it): Ditto.
7394 (darwin_find_inferior_by_task): Ditto.
7395 (darwin_find_inferior_by_notify): Ditto.
7396 (darwin_find_thread): Ditto.
7397 (darwin_suspend_inferior): Ditto.
7398 (darwin_resume_inferior): Ditto.
7399 (catch_exception_raise_state): Removed.
7400 (catch_exception_raise_state_identity): Removed.
7401 (darwin_suspend_inferior_it): New function.
7402 (darwin_resume_inferior_it): Ditto.
7403 (darwin_dump_message): New function, extracted from darwin_wait.
7404 (darwin_decode_exception_message): New function.
7405 (darwin_encode_reply): New function.
7406 (catch_exception_raise): Removed.
7407 (darwin_send_reply): New function, extracted from darwin_resume.
7408 (darwin_resume_thread): New function, extracted from darwin_resume.
7409 (struct resume_inferior_threads_param): New type.
7410 (darwin_resume_inferior_threads_it): New function.
7411 (darwin_resume_inferior_threads): New function.
7412 (darwin_suspend_inferior_threads): New function.
7413 (darwin_resume): Mostly rewritten to handle multiple threads and
7415 (darwin_decode_message): New function extracted from darwin_wait.
7416 (cancel_breakpoint): New function.
7417 (darwin_wait): Mostly rewritten. Handle multiple threads.
7418 (darwin_mourn_inferior): Adjust for per process structures.
7419 (darwin_reply_to_all_pending_messages): New function.
7420 (darwin_stop_inferior): Adjust for per inferior structures.
7421 (darwin_attach_pid): Ditto.
7422 (darwin_init_thread_list): Ditto.
7423 (darwin_attach): Ditto.
7424 (darwin_detach): Ditto.
7425 (darwin_files_info): Now empty.
7426 (darwin_pid_to_str): Adjust returns string to match one expected by
7428 (darwin_read_write_inferior): Rename err variable to match other uses.
7429 Adjust debug message. Handle submaps.
7430 (darwin_xfer_memory): Adjust for per inferior structures.
7431 (set_enable_mach_exceptions): Ditto.
7432 (darwin_pid_to_exec_file): New function.
7433 (darwin_get_ada_task_ptid): Ditto.
7434 (darwin_supports_multi_process): Ditto.
7435 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7436 per inferior structures. Add new target operations.
7438 2009-06-18 Hui Zhu <teawater@gmail.com>
7439 Michael Snyder <msnyder@vmware.com>
7441 * infrun.c (handle_inferior_event): Improve reverse stepping
7442 through function epilogue.
7444 * infrun.c (handle_inferior_event): Reverse-next through
7447 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7449 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7452 2009-06-17 Tom Tromey <tromey@redhat.com>
7454 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7456 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7458 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7459 (address_to_pointer): Likewise.
7460 * gdbarch.c, gdbarch.h: Regenerate.
7462 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7463 (signed_pointer_to_address): Likewise.
7464 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7465 * findvar.c (unsigned_pointer_to_address): Likewise.
7466 (signed_pointer_to_address): Likewise.
7467 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7469 * avr-tdep.c (avr_address_to_pointer): Likewise.
7470 (avr_pointer_to_address): Likewise.
7471 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7472 (iq2000_address_to_pointer): Likewise.
7473 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7474 (m32c_m16c_pointer_to_address): Likewise.
7475 * spu-tdep.c (spu_pointer_to_address): Likewise.
7476 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7477 (xstormy16_address_to_pointer): Likewise.
7479 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7481 * printcmd.c (print_scalar_formatted): Always truncate
7482 unsigned data types.
7484 * cli-dump.c (struct callback_data): Change type of load_offset
7486 (restore_binary_file): Update type casts.
7487 (restore_command): Parse load_offset as address, not long.
7489 * utils.c (string_to_core_addr): Do not sign-extend value.
7490 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7491 before comparing against requested frame address.
7493 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7495 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7496 * gdbarch.h, gdbarch.c: Regenerate.
7498 * gcore.c (default_gcore_target): Make return value const.
7499 Call gdbarch_gcore_bfd_target if present.
7500 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7502 * corelow.c (core_read_description): Call gdbarch_core_read_description
7503 on core_gdbarch instead of current_gdbarch.
7505 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7507 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7509 * gdbtypes.c (create_string_type): Receive character type as argument.
7510 * gdbtypes.h (create_string_type): Add character type argument.
7511 * dwarf2read.c (read_tag_string_type): Pass character type to
7514 * value.h (value_string): Add character type argument.
7515 * valops.c (value_string): Add character type argument. Pass it to
7516 create_string_type. Do not allocate space in inferior.
7517 * valarith.c (value_concat): Pass character type to value_string.
7519 * value.h (value_typed_string): Rename to ...
7520 (value_cstring): ... this.
7521 * valops.c (value_typed_string): Rename to ...
7522 (value_cstring): ... this.
7523 * c-lang.c (evaluate_subexp_c): Update.
7525 * python/python-value.c (builtin_type_pychar): New define.
7526 (convert_value_from_python): Call value_cstring instead
7527 of value_from_string.
7528 * value.c (value_from_string): Remove.
7529 * value.h (value_from_string): Remove.
7531 * eval.c (evaluate_subexp_standard): Pass character type to
7532 value_string. Pass expression architecture to value_nsstring
7533 and lookup_child_selector.
7534 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7535 (lookup_child_selector): Likewise.
7536 (value_nsstring): Likewise.
7537 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7538 Pass character type to value_string..
7539 (lookup_child_selector): Likewise.
7540 (value_nsstring): Add GDBARCH parameter, use it instead of
7541 objfile architecture. Pass architecture to lookup_objc_class
7542 and lookup_child_selector. Pass character type to value_string.
7543 (end_msglist): Pass architecture to lookup_objc_class.
7544 * objc-exp.y: Pass architecture to lookup_objc_class.
7546 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7548 * gdbtypes.h (struct language_defn): Add forward declaration.
7549 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7550 (lookup_unsigned_typename): Likewise.
7551 (lookup_signed_typename): Likewise.
7552 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7553 Use them instead of current_language and current_gdbarch.
7554 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7555 Pass them to lookup_typename.
7556 (lookup_signed_typename): Likewise.
7558 * c-exp.y: Pass parse_language and parse_gdbarch to
7559 lookup_unsigned_typename and lookup_signed_typename.
7560 * objc-exp.y: Likewise.
7561 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7563 * c-lang.c (evaluate_subexp_c): Pass expression language and
7564 gdbarch to lookup_typename.
7565 * printcmd.c (printf_command): Pass current language and
7566 gdbarch to lookup_typename.
7567 * python/python-type.c (typy_lookup_typename): Likewise.
7568 Include "language.h".
7570 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7572 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7573 Use it instead of current_gdbarch. Pass architecture to
7574 sparc32_gregset_supplies_p.
7575 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7576 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7577 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7578 sparc64nbsd_fpregset_supplies_p): Likewise.
7579 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7580 Add GDBARCH parameter.
7581 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7582 (sparc_fetch_inferior_registers): Pass regcache architecture to
7583 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7584 (sparc_store_inferior_registers): Likewise.
7585 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7586 Add GDBARCH parameter.
7587 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7589 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7591 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7593 * aix-thread.c (pd_enable): Likewise.
7594 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7595 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7596 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7597 * linux-thread-db.c (enable_thread_event): Likewise.
7598 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7599 * nto-procfs.c (procfs_open): Likewise.
7600 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7601 info_proc_mappings, info_mappings_callback): Likewise.
7602 * record.c (record_open): Likewise.
7603 * rs6000-nat.c (ARCH64): Likewise.
7604 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7605 (darwin_bfd_open): Likewise.
7606 * memattr.c (mem_info_command): Likewise.
7608 * windows-nat.c (win32_resume): Use current regcache architecture
7609 instead of current_gdbarch.
7611 * dbug-rom.c (dbug_regname): Remove check against number of
7612 registers in current_gdbarch.
7613 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7615 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7617 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7618 use it instead of current_gdbarch.
7619 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7620 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7621 deprecated_pc_in_call_dummy.
7623 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7624 Use it instead of current_gdbarch.
7625 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7626 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7627 skip_prologue_using_sal.
7628 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7629 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7630 * m32-tdep.c (m32c_skip_prologue): Likewise.
7631 * mips-tdep.c (mips_skip_prologue): Likewise.
7632 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7633 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7634 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7635 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7636 it to skip_prologue_using_sal. Update call sites ...
7637 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7639 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7640 (check_for_saved): Use it instead of current_gdbarch.
7641 (mn10300_analyze_prologue): Set it.
7643 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7644 instead of current_gdbarch.
7645 * value.h (using_struct_return): Add GDBARCH parameter.
7646 * eval.c (evaluate_subexp_standard): Pass architecture to
7647 using_struct_return.
7648 * infcall.c (call_function_by_hand): Likewise.
7649 * stack.c (return_command): Likewise.
7650 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7652 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7654 * symtab.h (in_prologue): Add GDBARCH parameter.
7655 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7657 * eval.c (evaluate_subexp_standard): Use expression architecture
7658 instead of current_gdbarch.
7660 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7661 language instead of current_gdbarch and current_language.
7663 * printcmd.c (do_one_display): Use expression architecture instead
7666 * infcmd.c (print_return_value): Use architecture of stop_regcache
7667 instead of current_gdbarch.
7668 (print_vector_info, print_float_info): Remove GDBARCH argument,
7669 use frame architecture instead.
7670 (vector_info, float_info): Update calls.
7672 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7673 instead of current_gdbarch.
7675 * parse.c (write_dollar_variable): Use parse architecture instead
7678 * source.c (line_info): Use objfile architecture instead of
7681 * symtab.c (find_function_start_sal): Use gdbarch instead of
7683 (print_msymbol_info): Use objfile architecture instead of
7686 * valops.c (value_assign): Use frame architecture instead of
7689 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7691 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7693 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7694 calling record_line.
7695 (enter_linenos): Likewise.
7696 * dbxread.c (process_one_symbol): Likewise.
7697 * dwarf2read.c (dwarf_decode_lines): Likewise.
7698 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7699 * xcoffread.c (enter_line_range): Likewise.
7701 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7703 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7704 architecture instead of current_gdbarch.
7705 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7706 (gen_expr): Pass expression to get_struct_ref.
7708 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7709 tracepoint_var_ref callback.
7710 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7711 symbol operation callback.
7712 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7713 Use it instead of current_gdbarch.
7714 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7715 dwarf2_tracepoint_var_ref.
7716 (loclist_tracepoint_var_ref): Likewise.
7718 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7720 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7721 Use it instead of address bits of current_gdbarch.
7722 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7723 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7725 (arm_scan_prologue): Likewise.
7726 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7727 * mep-tdep.c (mep_analyze_prologue): Likewise.
7728 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7729 * s390-tdep.c (s390_analyze_prologue): Likewise.
7731 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7733 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7734 frame architecture instead of current_gdbarch.
7735 (mi_cmd_data_list_changed_registers): Likewise.
7736 (mi_cmd_data_list_register_values): Likewise. Pass selected
7737 frame to get_register.
7738 (get_register): Add FRAME argument, use it as frame to retrieve
7739 registers from (instead of selected frame). Use frame architecture
7740 instead of current_gdbarch.
7741 (mi_cmd_data_write_register_values): Use current regcache
7742 architecture instead of current_gdbarch.
7744 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7746 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7747 use frame architecture instead. Replace current_gdbarch uses.
7748 (tui_show_registers): Update call.
7749 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7751 (tui_show_register_group): Update call.
7752 (tui_check_register_values): Likewise.
7753 (tui_register_format): Remove GDBARCH parameter; use frame
7754 architecture instead. Replace current_gdbarch uses.
7755 (tui_get_register): Update call.
7757 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7759 * gdbarch.sh (construct_inferior_arguments): Remove.
7760 * gdbarch.c, gdbarch.h: Regenerate.
7761 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7762 directly instead of gdbarch_construct_inferior_arguments.
7763 (construct_inferior_arguments): Remove GDBARCH argument.
7764 * inferior.h (construct_inferior_arguments): Likewise.
7766 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7768 * symfile.c (section_is_mapped): Use objfile architecture instead
7770 (TARGET_LONG_BYTES): Remove.
7771 (read_target_long_array): Add SIZE argument. Use it instead of
7773 (simple_read_overlay_table): Retrieve long size from objfile
7774 architecture; pass it to read_target_long_array.
7775 (simple_read_overlay_region_table): Likewise.
7776 (simple_overlay_update_1): Likewise.
7778 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7780 * infrun.c (cleanup_displaced_step_closure): Remove.
7781 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7782 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7783 of cleanup_displaced_step_closure.
7784 (handle_inferior_event, keep_going): Use thread architecture instead
7787 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7789 * infrun.c (handle_inferior_event): Use current frame architecture
7790 or thread architecture instead of current_gdbarch. Pass to
7791 handle_step_into_function and handle_step_into_function_backward.
7792 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7794 (handle_step_into_function_backward): Likewise.
7795 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7796 instead of current_gdbarch.
7797 (insert_step_resume_breakpoint_at_caller): Likewise.
7799 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7800 Pedro Alves <pedro@codesourcery.com>
7802 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7803 is pushed for watchpoint promotion to hardware watchpoint.
7805 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7807 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7808 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7809 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7810 (dwarf_ranges_section, dwarf_frame_section)
7811 (dwarf_eh_frame_section): Removed.
7812 (dwarf2_resize_section): Likewise.
7813 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7814 (dwarf2_get_section_info): New function.
7815 (munmap_section_buffer): Likewise.
7816 (dwarf2_per_objfile_cleanup): Likewise.
7817 (section_is_p): Signature change.
7818 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7819 dwarf2_get_section_info instead of dwarf2_read_section.
7821 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7823 * solib.c (symbol_add_stub): New FLAGS parameter.
7824 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7826 (solib_add): Defer breakpoint_re_set until after all solibs.
7827 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7828 * rs6000-nat.c (objfile_symbol_add): Adjust.
7829 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7830 (new_symfile_objfile): Likewise.
7831 (symbol_file_add_with_addrs_or_offsets): Likewise.
7832 (symbol_file_add_from_bfd): Likewise.
7833 (symbol_file_add): Likewise.
7834 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7835 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7836 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7837 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7839 2009-06-16 Keith Seitz <keiths@redhat.com>
7841 * linespec.c (collect_methods): Delete.
7842 (add_matching_methods): Reove destructor special case.
7843 (find_method): Call find_methods directly instead of
7845 * valops.c (value_struct_elt): Remove destructor
7847 (check_field): Likewise.
7848 (value_struct_elt_for_reference): Likewise.
7849 (destructor_name_p): Remove misleading comment about dtors
7850 being "special cases".
7851 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7852 * gdbtypes.c (get_destructor_fn_field): Likewise.
7854 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7856 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7857 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7858 flattened current_target.
7860 2009-06-16 Tristan Gingold <gingold@adacore.com>
7862 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7864 (avr_register_name): Add const to register_names.
7865 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7866 (avr_scan_prologue): Add pc_end argument.
7867 Only read prologue bytes that can be read.
7868 Limit the scan to the known prologue length.
7869 Makes pattern variables static and const.
7871 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7873 (avr_breakpoint_from_pc): Constify avr_break_insn.
7874 (avr_extract_return_value): Fix function comment.
7875 (avr_frame_unwind_cache): Fix GNU style violations.
7876 Pass current_pc argument to avr_scan_prologue to stop prologue
7877 analysis to the current pc. This fixes the bug with the 'next'
7879 Correctly set the SP register of the previous frame (use call_length).
7880 (avr_frame_prev_register): Fix indentation.
7881 Correctly read PC from the stack on avr6 architectures.
7882 (avr_push_dummy_call): Fix indentation.
7883 (avr_gdbarch_init): Set call_length according to the architecture.
7885 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7887 * infcall.c (show_unwind_on_terminating_exception_p): New
7889 (call_function_by_hand): Create breakpoint and clean-up call for
7890 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7891 gate. Pop frame on breakpoint hit.
7892 (_initialize_infcall): Add add_setshow_boolean_cmd for
7893 unwind-on-terminating-exception.
7895 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7897 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7898 `has_section_at_zero' flag from stripped objfile to separate,
7899 debug info only, objfile.
7901 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7903 * exec.h (section_table_xfer_memory_partial): Improve description,
7904 mention SECTION_NAME.
7905 * exec.c (section_table_xfer_memory_partial): Remove stale
7908 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7910 * nto-tdep.h (nto_generic_supply_gpregset)
7911 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7912 * nto-tdep.c (nto_generic_supply_gpregset)
7913 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7915 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7917 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7918 (i386nto_sigcontext_addr): Change the way context address is calculated.
7919 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7920 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7922 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7924 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7925 (init_i386nto_ops): Use macros to set fields to global
7926 current_nto_target directly.
7927 (i386nto_init_abi): Remove unused nto_set_target call.
7928 * nto-tdep.h (nto_set_target): Remove unused declaration.
7929 * nto-tdep.c (nto_set_target): Remove unused function.
7931 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7933 * breakpoint.c (break_command_really): Rename local variable
7934 breakpoint_chain to bkpt_chain.
7936 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7938 Add support for XMM registers.
7939 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7940 (i386nto_register_area): Correctly calculate offsets and sizes for
7941 all supported registers.
7943 2009-06-11 Tom Tromey <tromey@redhat.com>
7945 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7946 'static' from local variable definitions.
7948 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7950 * symtab.c (append_expanded_sal): Remove unused local variables.
7952 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7954 * infrun.c (sched_multi): New global.
7955 (resume): If sched_multi is set, resume only threads of the
7957 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7958 resuming a different inferior, and sched_multi is off.
7959 (show_schedule_multiple): New.
7960 (_initialize_infrun): Register new "set schedule-multiple" command.
7961 * inferior.h (sched_multi): Declare.
7962 * NEWS: Mention new "schedule-multiple" setting.
7964 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7966 * varobj.c (varobj_create): Properly restore the selected frame.
7968 2009-06-05 Tom Tromey <tromey@redhat.com>
7970 * inferior.c (print_inferior): Make a table, not a list. Emit
7973 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7975 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7976 darwin_wait (blocking wait).
7977 (darwin_kill_inferior): Likewise.
7979 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7981 * infrun.c (handle_inferior_event): Update comment around trying
7982 to revert back to a stepping thread that has exited.
7984 2009-06-10 Cary Coutant <ccoutant@google.com>
7986 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7987 DW_LNE_set_discriminator.
7989 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7991 * breakpoint.c: ARI fixes.
7992 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7993 (print_one_breakpoint_location): Likewise.
7994 (create_longjmp_breakpoint): Likewise.
7995 (tracepoint_save_command): Likewise
7996 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7997 (bpstat_stop_status): Likewise.
7998 (describe_other_breakpoints): Likewise.
7999 (hw_watchpoint_used_count): Likewise.
8000 (expand_line_sal_maybe): Likewise.
8001 (break_command_really): Likewise.
8002 (delete_command): Likewise.
8003 (do_enable_breakpoint): Likewise.
8004 (delete_trace_command): Likewise.
8005 (catch_exception_command_1): Likewise and remove extra parentheses.
8007 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8009 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
8010 "ubreak" command that does not exist.
8012 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8014 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
8016 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8018 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
8020 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8023 * proc-utils.h (procfs_first_available): Don't declare here.
8024 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
8026 * procfs.c: Include procfs.h.
8027 (procfs_target): Make it public. Don't register
8028 procfs_can_use_hw_breakpoint here.
8029 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
8030 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
8031 (procfs_can_use_hw_breakpoint): Remove check of
8032 TARGET_HAS_HARDWARE_WATCHPOINTS.
8033 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8035 (_initialize_procfs): Don't add the procfs target here.
8037 * i386-sol2-nat.c: Include target.h and procfs.h.
8038 (_initialize_amd64_sol2_nat): Install the procfs target here,
8039 customized with watchpoints support.
8040 * irix5-nat.c: Include target.h.
8041 (_initialize_core_irix5): Rename to ...
8042 (_initialize_irix5_nat): ... this. Install the procfs target
8043 here, customized with watchpoints support.
8044 * alpha-nat.c: Include procfs.h.
8045 (_initialize_core_alpha): Rename to...
8046 (_initialize_alpha_nat): ... this. Install the procfs target
8047 here, customized with watchpoints support.
8048 * sparc-sol2-nat.c: Include target.h and procfs.h.
8049 (_initialize_sparc_sol2_nat): New.
8051 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8052 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8053 * config/mips/irix5.mh (NAT_FILE): Delete.
8054 * config/mips/irix6.mh (NAT_FILE): Delete.
8055 * config/mips/nm-irix5.h: Delete.
8057 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8059 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8060 to enum target_object. Cleanup comments.
8061 * auxv.h: Include "target.h". Cleanup comments to not mention
8062 NATIVE_XFER_AUXV anymore.
8064 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8066 * inferior.h (procfs_first_available): Move declaration to...
8067 * proc-utils.h: ... here.
8068 * sol-thread.c: Include procfs.h and proc-utils.h.
8070 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8072 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8073 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8074 * procfs.c (proc_iterate_over_mappings): Delete.
8076 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8078 * target.h (struct target_ops): Make to_has_all_memory,
8079 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8080 methods instead of variables.
8081 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8082 (target_has_registers_1, target_has_execution_1): Declare
8084 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8085 (target_has_memory): Rewrite to call target_has_memory_1.
8086 (target_has_stack): Rewrite to call target_has_all_stack_1.
8087 (target_has_registers): Rewrite to call target_has_registers_1.
8088 (target_has_execution): Rewrite to call target_has_execution_1.
8089 (default_child_has_all_memory, default_child_has_memory)
8090 (default_child_has_stack, default_child_has_registers)
8091 (default_child_has_execution): Declare.
8092 (target_mark_running, target_mark_exited): Delete declarations.
8093 * target.c (default_child_has_all_memory,
8094 default_child_has_memory, default_child_has_stack,
8095 default_child_has_registers, default_child_has_execution): New.
8096 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8097 target_has_registers_1, target_has_execution_1): New.
8098 (add_target): Default the to_has_all_memory, to_has_all_memory,
8099 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8100 callbacks to return 0.
8101 (update_current_target): Do not inherit to_has_all_memory,
8102 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8103 (target_mark_running, target_mark_exited): Delete.
8104 (memory_xfer_partial): Adjust.
8105 (target_read_memory, target_write_memory, target_search_memory):
8106 Dispatch to the the top-most target, not the flattened
8108 (target_info): Adjust.
8109 (init_dummy_target): Install return_zero as callback for
8110 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8112 (set_maintenance_target_async_permitted): Use have_live_inferiors
8113 instead of target_has_execution.
8114 * target-memory.c (target_write_memory_blocks): Dispatch memory
8115 writes to the the top-most target, not the flattened
8118 * breakpoint.c (insert_breakpoints): Don't check for
8119 target_has_execution here.
8120 (update_global_location_list): Check if there are live inferiors
8121 to debug instead of target_has_execution.
8122 * infcmd.c (kill_command, detach_command): Check if there are
8123 inferiors instead of target_has_execution.
8124 * inferior.h (have_live_inferiors): Declare.
8125 * inferior.c (have_live_inferiors): New.
8126 * infrun.c (normal_stop): Don't check for target_has_execution to
8127 finish the thread states.
8128 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8129 (any_running, is_executing): Remove checks for
8130 target_has_execution.
8131 * top.c (kill_or_detach): Don't try to kill core inferiors.
8132 (quit_target): Don't check for target_has_execution.
8134 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8136 (init_core_ops): Install core_has_memory, core_has_stack and
8138 * exec.c (exec_has_memory): New.
8139 (init_exec_ops): Install exec_has_memory.
8140 * remote.c (remote_add_inferior): Don't call target_mark_running.
8141 (remote_start_remote): Don't call target_mark_exited or call
8142 target_mark_running.
8143 (remote_open_1): Use have_inferiors instead of
8144 target_has_execution. Don't use target_mark_exited.
8145 (init_remote_ops): Install deafult_child_has_all_memory,
8146 default_child_has_memory, default_child_has_stack,
8147 default_child_has_registers, default_child_has_execution.
8148 * bsd-kvm.c (bsd_kvm_return_one): New.
8149 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8150 to_has_memory, to_has_stack and to_has_registers callbacks.
8151 * remote-m32r-sdi.c (m32r_return_one): New.
8152 (init_m32r_ops): Register it.
8153 * inf-child.c (inf_child_target): Adjust to register
8154 default_child_has_all_memory, default_child_has_memory,
8155 default_child_has_stack, default_child_has_registers,
8156 default_child_has_execution callbacks.
8157 * gnu-nat.c (init_gnu_ops): Likewise.
8158 * go32-nat.c (init_go32_ops): Likewise.
8159 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8160 * monitor.c (init_base_monitor_ops): Likewise.
8161 * nto-procfs.c (init_procfs_ops): Likewise.
8162 * remote-mips.c (_initialize_remote_mips): Likewise.
8163 * windows-nat.c (init_windows_ops): Likewise.
8164 * remote-sim.c (gdbsim_create_inferior): Don't use
8165 target_mark_running or target_mark_exited.
8166 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8167 (init_gdbsim_ops): Adjust to register
8168 default_child_has_all_memory, default_child_has_memory,
8169 default_child_has_stack, default_child_has_registers,
8170 default_child_has_execution callbacks.
8172 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8173 there's no inferior selected, defer to a lower stratum.
8175 2009-06-05 Tom Tromey <tromey@redhat.com>
8177 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8179 (install_visualizer): Likewise.
8180 (varobj_set_visualizer): Likewise.
8182 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8184 * mi/mi-main.c (mi_cmd_exec_continue)
8185 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8186 ids to current reality, where they don't have any 'p' prefix.
8188 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8190 * corelow.c (core_open): Check for core_gdbarch before calling
8191 gdbarch_target_signal_from_host.
8193 2009-06-05 Tom Tromey <tromey@redhat.com>
8195 * c-exp.y (parse_number): Don't use K&R definition.
8197 (yyerror): Likewise.
8199 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8201 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8203 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8205 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8206 * ax-gdb.c (gen_var_ref): Likewise.
8207 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8208 * printcmd.c (address_info): Likewise.
8209 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8210 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8211 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8212 * dwarf2loc.h: Likewise.
8213 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8215 * symtab.h: (struct symbol_register_ops): New struct definition.
8216 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8217 symbol_register_ops callback pointers.
8218 (SYMBOL_REGISTER_OPS): New macro.
8219 * tracepoint.c: Include "objfiles.h".
8220 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8221 callback to retrieve register numbers.
8222 * ax-gdb.c (gen_var_ref): Likewise.
8223 * findvar.c (read_var_value): Likewise.
8224 * printcmd.c (address_info): Likewise.
8226 * coffread.c (coff_reg_to_regnum): New function.
8227 (coff_register_funcs): New static variable.
8228 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8229 Install SYMBOL_REGISTER_OPS callbacks.
8230 * mdebugread.c (mdebug_reg_to_regnum): New function.
8231 (mdebug_register_funcs): New static variable.
8232 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8233 Install SYMBOL_REGISTER_OPS callbacks.
8234 * stabsread.c (stab_reg_to_regnum): New function.
8235 (stab_register_funcs): New static variable.
8236 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8237 Install SYMBOL_REGISTER_OPS callbacks.
8239 2009-06-03 Doug Evans <dje@google.com>
8241 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8242 after discarding its contents.
8244 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8246 * target.c: Include "exec.h".
8247 (update_current_target): Don't inherit to_sections or
8249 (target_get_section_table): New.
8250 (target_section_by_addr): Fetch the section table from the passed
8252 (memory_xfer_partial): Handle unmapped overlay sections before
8253 anything else. Get the overlay mapped address here. Adjust to
8254 use section_table_xfer_memory_partial.
8255 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8256 instead of TARGET_OBJECT_MEMORY.
8257 (target_resize_to_sections): Delete.
8258 (remove_target_sections): Adjust to remove target sections from
8259 `current_target_sections', and use resize_section_table.
8260 * target.h (struct target_ops) <to_sections, to_sections_end>:
8262 <to_get_section_table>: New method.
8263 (xfer_memory, print_section_info): Delete declarations.
8264 (struct target_section_table): New type.
8265 (target_get_section_table): Declare.
8266 (target_resize_to_sections): Delete declaration.
8267 (remove_target_sections): Delete declaration.
8268 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8270 (target_bfd_get_section_table): New.
8271 (target_bfd_xclose): Adjust.
8272 (target_bfd_reopen): Store the section table in the to_data field.
8273 * corelow.c (core_data): New.
8274 (core_close): Adjust to release core_data and its sections.
8275 (core_open): Allocate core_data, and build its target sections
8277 (deprecated_core_resize_section_table): New.
8278 (core_files_info): Pass core_data to print_section_info.
8279 (core_xfer_partial): Adjust to use
8280 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8281 (init_core_ops): Do not install a deprecated_xfer_memory callback
8283 * solib.c (update_solib_list): Add the shared library sections
8284 to the current target sections table.
8285 * exec.c (current_target_sections_1): New global.
8286 (current_target_sections): New global.
8287 (exec_close_1): New function, refactored from exec_close. Remove
8288 the exec_bfd's sections from the current target sections table.
8289 Adjust to not use to_sections.
8290 (exec_close): Remove all target sections. Call exec_close_1.
8291 (exec_file_clear): Use exec_close_1 instead of unpushing the
8293 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8294 exec_bfd's sections to the current target sections table. Don't
8295 push the exec_ops target here.
8296 (resize_section_table): New.
8297 (add_target_sections): New.
8298 (remove_target_sections): Moved here.
8299 (section_table_xfer_memory): Adjust to implement the xfer_partial
8300 interface, and rename to...
8301 (section_table_xfer_memory_partial): ... this, replacing the
8302 current function of that same name.
8303 (exec_get_section_table): New.
8304 (exec_xfer_partial): New.
8305 (xfer_memory): Delete.
8306 (print_section_info): Replace the target_ops parameter by a
8307 target_section_table parameter.
8308 (exec_files_info, set_section_command, exec_set_section_address):
8309 Adjust to use the current sections table.
8310 (init_exec_ops): Do not register a deprecated_xfer_memory
8311 callback. Register to_xfer_partial and to_get_section_table
8313 * infrun.c (handle_inferior_event): Update comments around
8315 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8316 deprecated_core_resize_section_table.
8317 * exec.h (resize_section_table): Declare.
8318 (section_table_xfer_memory_partial): Add const char * argument.
8319 (remove_target_sections): Declare here.
8320 (add_target_sections): Declare.
8321 (print_section_info): Declare here.
8322 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8324 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8326 * value.h (struct internalvar): Remove.
8327 (get_internalvar_integer): Add prototype.
8328 (set_internalvar_integer): Add prototype.
8329 (clear_internalvar): Add prototype.
8331 * value.c (struct internalvar): Move here. Add type member. Remove
8332 endian member. Add union_internalvar member instead of value member.
8333 (init_if_undefined_command): Use intvar->type.
8334 (create_internalvar): Do not initialize value/endian, but type.
8335 (create_internalvar_type_lazy): Call create_internalvar.
8336 (value_of_internalvar): Handle host-side internalvar contents.
8337 (set_internalvar_component): Likewise.
8338 (set_internalvar): Likewise.
8339 (get_internalvar_integer): New function.
8340 (clear_internalvar): Likewise.
8341 (set_internalvar_integer): Likewise.
8342 (preserve_values): Handle host-side internalvar contents.
8344 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8345 set_internalvar_integer instead of set_internalvar.
8346 * findcmd.c (find_command): Likewise.
8347 * infrun.c (handle_inferior_event): Likewise.
8348 * source.c (forward_search_command, reverse_search_command): Likewise.
8349 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8350 set_traceframe_context): Likewise.
8352 * printcmd.c (x_command): Call clear_internalvar instead of
8354 * tracepoint.c (set_traceframe_context): Likewise.
8356 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8357 instead of value_of_internalvar.
8358 * linespec.c (decode_dollar): Likewise.
8360 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8361 instead of accessing internalvar private elements.
8362 * valops.c (value_assign): Copy from original source instead of
8363 accessing internalvar private elements.
8365 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8367 * scm-lang.c (builtin_type_scm): Remove.
8368 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8369 objfile architecture. Use per-architecture builtin_scm_type instead
8370 of builtin_type_scm.
8371 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8373 (scm_get_field): Add SIZE parameter. Use it instead of
8374 TYPE_LENGTH (builtin_type_scm).
8376 (build_scm_types): New function.
8377 (scm_type_data): New variable.
8378 (builtin_scm_type): New function.
8379 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8380 Register build_scm_types as post-init function for scm_type_data.
8382 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8383 instead of builtin_type_scm.
8385 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8386 (scm_get_field): Add SIZE paramter.
8387 (scm_scmval_print): Remove prototype.
8388 (builtin_type_scm): Remove.
8389 (struct builtin_scm_type): Add structure definition.
8390 (builtin_scm_type): Add prototype.
8392 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8393 instead of builtin_core_addr type; do not use objfile architecture.
8394 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8395 Pass type to scm_scmval_print.
8396 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8397 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8398 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8399 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8401 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8403 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8404 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8405 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8406 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8407 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8408 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8409 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8410 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8411 mdebug_type_complex, mdebug_type_double_complex,
8412 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8415 (basic_type_data): New global variable.
8416 (basic_type): New function.
8417 (parse_type): Remove static basic type map map_bt. Call basic_type
8418 to get basic types instead of using mdebug_type_ variables.
8420 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8421 (upgrade_type): Likewise.
8422 (parse_procedure): Likewise.
8423 (psymtab_to_symtab_1): Likewise.
8425 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8426 Initialize basic_type_data.
8428 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8430 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8431 * dfp.c (promote_decimal): Remove.
8432 (decimal_binop): Convert LEN_RESULT to input parameter.
8433 Remove call to decimal_binop.
8434 (decimal_compare): Remove call to decimal_binop.
8436 * valarith.c (value_binop): Pass desired result type length
8439 2009-06-01 Tristan Gingold <gingold@adacore.com>
8441 * configure.tgt (avr): Set gdb_sim to use the simulator.
8443 2009-05-29 Doug Evans <dje@google.com>
8445 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8446 If scheduler-locking is enabled, we're not going to be singlestepping
8447 any other previously stopped thread.
8449 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8451 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8453 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8455 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8456 for stabs and COFF debug info.
8458 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8460 * infrun.c (handle_inferior_event): When thread hoping, switch
8461 inferior_ptid to the event thread before removing breakpoints from
8462 the target. If not stopping, also try to revert back to a thread
8463 that was doing a "next". Check if that thread still exists before
8465 (currently_stepping_thread): Delete and merge with ...
8466 (currently_stepping): ... this.
8467 (currently_stepping_callback): Rename to ...
8468 (currently_stepping_or_nexting_callback): ... this, and also
8469 return true if the thread was stepping over a call (has a
8470 step-resume breakpoint).
8472 2009-05-28 Tom Tromey <tromey@redhat.com>
8474 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8475 (GdbMethods): Change "get_parameter" to "parameter".
8477 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8478 Paul Pluzhnikov <ppluzhnikov@google.com>
8480 * configure.ac (!have_libpython): Add python-prettyprint source
8482 * configure: Regenerate.
8483 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8486 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8487 Tom Tromey <tromey@redhat.com>
8488 Thiago Jung Bauermann <bauerman@br.ibm.com>
8490 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8491 * varobj.h (varobj_set_visualizer): Declare.
8492 (varobj_get_display_hint): Likewise.
8493 (varobj_update_result_t) <children_changed, value_installed>: New
8495 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8496 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8497 mi_cmd_var_set_child_range): Declare.
8498 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8499 (mi_cmd_var_list_children): Emit display hint.
8500 (varobj_update_one): Emit display hint. Handle dynamic children.
8501 * python/python.c (GdbMethods): Add "default_visualizer".
8502 * python/python-internal.h (apply_varobj_pretty_printer,
8503 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8505 (gdbpy_default_visualizer): Likewise.
8506 * varobj.c: Include python.h, python-internal.h.
8507 (PyObject): New typedef.
8508 (struct varobj) <children_requested, pretty_printer>: New fields.
8509 (varobj_create): Call install_default_visualizer.
8510 (instantiate_pretty_printer): New function.
8511 (varobj_set_display_format): Update.
8512 (varobj_get_display_hint): New function.
8513 (update_dynamic_varobj_children): New function.
8514 (varobj_get_num_children): Handle dynamic children.
8515 (varobj_list_children): Likewise.
8516 (install_new_value): Likewise.
8517 (varobj_add_child): New function.
8518 (install_visualizer): Likewise.
8519 (install_default_visualizer): Likewise.
8520 (varobj_set_visualizer): Likewise.
8521 (varobj_update): Handle dynamic children.
8522 (create_child): Use create_child_with_value.
8523 (create_child_with_value): New function.
8524 (value_get_print_value): Call pretty printer. Add value_formatter
8526 (c_value_of_variable): Update.
8527 (varobj_invalidate): Always free all_rootvarobj.
8528 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8530 (gdbpy_get_varobj_pretty_printer): Likewise.
8531 (gdbpy_default_visualizer): Likewise.
8533 2009-05-27 Tom Tromey <tromey@redhat.com>
8534 Thiago Jung Bauermann <bauerman@br.ibm.com>
8535 Phil Muldoon <pmuldoon@redhat.com>
8536 Paul Pluzhnikov <ppluzhnikov@google.com>
8537 Vladimir Prus <vladimir@codesourcery.com>
8539 * python/python-value.c (value_object_to_value): New function.
8540 * python/python-internal.h: Include frameobject.h.
8541 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8543 (value_object_to_value): Declare.
8544 * printcmd.c (struct format_data) <raw>: New field.
8545 (last_format): Default to 0.
8546 (decode_format): Initialize val.raw. Handle /r flag.
8547 (print_command_1): Initialize fmt.raw and opts.raw.
8548 (output_command): Likewise.
8549 (x_command): Fix initialization of fmt.format. Initialize
8551 (display_command): Initialize fmt.raw.
8552 (do_one_display): Set opts.raw.
8553 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8554 gdbpy_display_hint_cst): New globals.
8555 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8556 * cp-valprint.c: Include python.h.
8557 (cp_print_value): Call apply_val_pretty_printer.
8558 * python/python.h (apply_val_pretty_printer): Declare.
8559 * stack.c (print_this_frame_argument_p): Remove.
8560 (print_frame_args): Compute summary flag. Don't use
8561 print_this_frame_argument_p.
8562 * valprint.c: Include python.h.
8563 (user_print_options): Initialize new fields.
8564 (scalar_type_p): New function.
8565 (val_print): Handle 'raw' and 'summary' modes. Call
8566 apply_val_pretty_printer.
8567 (value_print): Handle 'raw' mode.
8568 * valprint.h (struct value_print_options) <raw, summary>: New
8570 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8571 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8572 (python-prettyprint.o): New target.
8573 * python/python-prettyprint.c: New file.
8575 2009-05-27 Tom Tromey <tromey@redhat.com>
8576 Paul Pluzhnikov <ppluzhnikov@google.com>
8578 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8580 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8581 * valprint.c (common_val_print): Likewise.
8582 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8583 * tracepoint.c (encode_actions): Use value_address.
8584 * printcmd.c (print_formatted): Use value_address.
8585 (x_command): Likewise.
8586 * p-valprint.c (pascal_object_print_static_field): Use
8588 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8589 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8590 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8591 * jv-valprint.c (java_value_print): Use value_address.
8592 * infcall.c (find_function_addr): Use value_address.
8593 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8594 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8595 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8596 * frame.c (frame_register_unwind): Use value_address.
8597 (frame_unwind_register_value): Likewise.
8598 * darwin-nat-info.c (info_mach_region_command): Use
8600 * cp-valprint.c (cp_print_static_field): Use value_address.
8601 * c-valprint.c (c_value_print): Use value_address.
8602 * breakpoint.c (update_watchpoint): Use value_address.
8603 (can_use_hardware_watchpoint): Likewise.
8604 * ada-valprint.c (ada_val_print_1): Use value_address.
8605 (ada_value_print): Likewise.
8606 * ada-tasks.c (read_fat_string_value): Use value_address.
8607 * jv-lang.c (java_link_class_type): Use set_value_address.
8608 (java_link_class_type): Likewise.
8609 (get_java_utf8_name): Use value_address.
8610 (type_from_class): Likewise.
8611 (java_link_class_type): Likewise.
8612 * findvar.c (value_of_register): Use set_value_address.
8613 (read_var_value): Likewise.
8614 (read_var_value): Likewise.
8615 * eval.c (evaluate_subexp_standard): Use set_value_address.
8616 (evaluate_subexp_standard): Use value_address.
8617 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8618 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8619 (ada_value_primitive_packed_val): Likewise.
8620 (ensure_lval): Likewise.
8621 (thin_data_pntr): Use value_address.
8622 (desc_bounds): Likewise.
8623 (ada_value_primitive_packed_val): Likewise.
8624 (value_assign_to_component): Likewise.
8625 (ensure_lval): Likewise.
8626 (make_array_descriptor): Likewise.
8627 (ada_to_fixed_value): Likewise.
8628 (unwrap_value): Likewise.
8629 * value.c (deprecated_value_address_hack): Remove.
8630 (value_address): New function.
8631 (value_raw_address): Likewise.
8632 (set_value_address): Likewise.
8633 (value_fn_field): Use set_value_address.
8634 (value_from_contents_and_address): Likewise.
8635 (value_fn_field): Likewise.
8636 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8637 (value_as_address): Use value_address.
8638 (value_static_field): Likewise.
8639 * valops.c (search_struct_field): Use set_value_address.
8640 (value_at): Likewise.
8641 (value_at_lazy): Likewise.
8642 (value_repeat): Likewise.
8643 (value_cast_structs): Use value_address.
8644 (value_cast): Likewise.
8645 (value_fetch_lazy): Likewise.
8646 (value_assign): Likewise.
8647 (value_repeat): Likewise.
8648 (address_of_variable): Likewise.
8649 (value_coerce_array): Likewise.
8650 (value_coerce_function): Likewise.
8651 (value_addr): Likewise.
8652 (search_struct_field): Likewise.
8653 (search_struct_method): Likewise.
8654 (find_method_list): Likewise.
8655 (value_struct_elt_for_reference): Likewise.
8656 (value_full_object): Likewise.
8657 * jv-valprint.c (java_value_print): Use set_value_address.
8658 * value.h (deprecated_value_address_hack): Remove.
8659 (VALUE_ADDRESS): Remove.
8660 (value_address): Declare.
8661 (value_raw_address): Declare.
8662 (set_value_address): Declare.
8664 2009-05-27 Tom Tromey <tromey@redhat.com>
8665 Thiago Jung Bauermann <bauerman@br.ibm.com>
8666 Phil Muldoon <pmuldoon@redhat.com>
8667 Paul Pluzhnikov <ppluzhnikov@google.com>
8669 * python/python.c (_initialize_python): Call
8670 gdbpy_initialize_types.
8671 (GdbMethods): Add "lookup_type".
8672 * python/python-value.c (value_object) <type>: New field.
8673 (valpy_dealloc): Decref type.
8674 (valpy_new): Initialize type.
8675 (valpy_get_type): New function.
8676 (value_to_value_object): Initialize type.
8677 (valpy_cast): New function.
8678 (value_object_getset): Add "type".
8679 (value_object_methods): Add "cast".
8680 * python/python-internal.h (type_to_type_object): Declare.
8681 (type_object_to_type): Likewise.
8682 (gdbpy_initialize_types): Likewise.
8683 (gdbpy_lookup_type): Declare.
8684 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8685 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8686 (python-type.o): New target.
8687 * python/python-type.c: New file.
8689 2009-05-27 Tom Tromey <tromey@redhat.com>
8690 Thiago Jung Bauermann <bauerman@br.ibm.com>
8691 Phil Muldoon <pmuldoon@redhat.com>
8693 * python/python.c: Include objfiles.h, observer.h.
8694 (gdbpy_auto_load): New global.
8695 (gdbpy_current_objfile): Likewise.
8696 (GDBPY_AUTO_FILENAME): New define.
8697 (gdbpy_new_objfile): New function.
8698 (gdbpy_get_current_objfile): Likewise.
8699 (gdbpy_objfiles): Likewise.
8700 (_initialize_python): Add "maint set auto-load". Call
8701 gdbpy_initialize_objfile. Attach objfile observer.
8702 (GdbMethods): New methods current_objfile, objfiles.
8703 * python/python-objfile.c: New file.
8704 * python/python-internal.h (objfile_to_objfile_object): Declare.
8705 (objfpy_get_printers): Likewise.
8706 (gdbpy_initialize_objfile): Likewise.
8707 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8708 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8709 (python-objfile.o): New target.
8711 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8713 * infrun.c (follow_exec): Clear the stop_requested flag.
8714 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8717 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8719 * nto-procfs.c (get_regset): Pass correct pointer.
8721 2009-05-26 Doug Evans <dje@google.com>
8723 * dwarf2read.c (follow_die_ref): Add comment.
8724 (dwarf2_mark_helper): Tweak comment.
8725 (dwarf2_mark): Move description to its proper place.
8727 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8729 * procfs.c (procfs_wait): Add options parameter.
8731 2009-05-24 Doug Evans <dje@google.com>
8733 Global renaming of find_thread_pid to find_thread_ptid.
8734 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8735 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8736 All callers updated.
8738 * infrun.c (follow_fork): Initialize new step_* locals
8739 to avoid "may be used uninitialized" warnings.
8741 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8743 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8745 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8747 * gdbthread.h (struct thread_info): New `pending_follow' field.
8748 * thread.c (new_thread): New function.
8749 (add_thread_silent): Use it.
8750 * breakpoint.c (internal_breakpoint_number): New global, moved
8752 (create_internal_breakpoint): ... this.
8753 (clone_momentary_breakpoint): New.
8754 * breakpoint.h (clone_momentary_breakpoint): Declare.
8755 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8757 (pending_follow): Delete.
8758 (follow_fork): Handle pending follow fork event here. Moved the
8759 preserving of thread stepping state here.
8760 (resume): Don't handle pending follow fork events here. Only
8761 install the inferior's terminal modes if we're about to resume it.
8762 (proceed): Handle possible pending follow fork events here.
8763 (init_wait_for_inferior): No need to clear pending_follow anymore,
8765 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8766 Call `follow_fork' to handle following the fork. If the
8767 follow-fork is cancelled, stop stepping.
8768 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8769 `pending_follow' events. Remove code that handled preserving the
8770 thread stepping state.
8771 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8772 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8774 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8776 * symfile.c (add_shared_symbol_files_command): Remove
8777 prototype and function.
8778 (_initialize _symfile): Move "add-shared-symbol-files"
8779 command and "assf" alias.
8780 * windows-nat.c (_initialize_windows_nat): to here.
8781 Change "add-shared-symbol-files" to alias.
8783 * config/i386/cygwin.mh: Remove NAT_FILE.
8784 * config/i386/mingw.mh: Remove NAT_FILE.
8785 * config/i386/mingw64.mh: Remove NAT_FILE.
8786 * config/i386/nm-cygwin.h: Remove file.
8787 * config/i386/nm-cygwin64.h: Remove file.
8789 2009-05-24 Hui Zhu <teawater@gmail.com>
8791 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8792 I386_LINUX_RECORD_IOCTL_*,
8793 I386_LINUX_RECORD_FCNTL_*) Removed.
8794 (i386_linux_init_abi): Change size of record from macros to
8797 2009-05-24 Hui Zhu <teawater@gmail.com>
8799 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8800 * linux-record.c (record_linux_system_call): Ditto.
8801 * linux-record.h (linux_record_tdep): Ditto.
8803 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8805 Replace the savestring calls by xstrdup calls where possible.
8806 * breakpoint.c (condition_command, set_raw_breakpoint)
8807 (create_catchpoint, update_breakpoint_locations): Replace the
8808 savestring calls by xstrdup calls where possible.
8809 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8810 (record_producer): Likewise.
8811 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8812 * corefile.c (set_gnutarget): Likewise.
8813 * dbxread.c (add_new_header_file): Likewise.
8814 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8815 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8816 (set_async_prompt): Likewise.
8817 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8819 * language.c (set_language_command, _initialize_language): Likewise.
8820 * linespec.c (decode_line_2): Likewise.
8821 * rs6000-nat.c (add_vmap): Likewise.
8822 * top.c (set_prompt, init_history, init_main): Likewise.
8823 * tracepoint.c (stringify_collection_list): Likewise.
8824 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8825 savestring calls by xstrdup calls where possible.
8826 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8827 savestring calls by xstrdup calls where possible.
8828 * xcoffread.c (complete_symtab): Likewise.
8829 * cli/cli-script.c (build_command_line, define_command): Likewise.
8830 * cli/cli-setshow.c (do_setshow_command): Likewise.
8832 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8834 Remove already unreachable code.
8835 * varobj.c (varobj_get_handle): Fix comment when error is called.
8836 All callers updated.
8838 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8840 * README (`configure' options): Document GDB-specific options to
8843 * symtab.c (skip_prologue_using_lineinfo): New function.
8844 (find_function_start_sal): Use it to get to the first line of
8845 function's body that has an entry in the lineinfo table.
8847 * symmisc.c (dump_symtab): Switch the current language to
8848 the language of the symtab we are dumping only if the symtab's
8849 language is neither language_auto nor language_unknown.
8851 * coffread.c (coff_symtab_read): Set language_minimal as the
8852 language for the "_globals_" pseudo-file.
8853 (process_coff_symbol): Set the symbol's language to the language
8856 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8858 * target.h (struct section_table): Rename to ...
8859 (struct target_section): ... this.
8860 * exec.c: Adjust all references.
8861 * exec.h: Adjust all references.
8862 * nto-tdep.c: Adjust all references.
8863 * nto-tdep.h: Adjust all references.
8864 * ppc-linux-tdep.c: Adjust all references.
8865 * rs6000-nat.c: Adjust all references.
8866 * s390-tdep.c: Adjust all references.
8867 * solib-darwin.c: Adjust all references.
8868 * solib-frv.c: Adjust all references.
8869 * solib-irix.c: Adjust all references.
8870 * solib-null.c: Adjust all references.
8871 * solib-osf.c: Adjust all references.
8872 * solib-pa64.c: Adjust all references.
8873 * solib-som.c: Adjust all references.
8874 * solib-sunos.c: Adjust all references.
8875 * solib-svr4.c: Adjust all references.
8876 * solib-target.c: Adjust all references.
8877 * solib.c: Adjust all references.
8878 * solist.h: Adjust all references.
8879 * symfile.c: Adjust all references.
8880 * symfile.h: Adjust all references.
8881 * target.c: Adjust all references.
8883 2009-05-22 Hui Zhu <teawater@gmail.com>
8885 Add sys_fcntl argument interfaces to linux_record_tdep.
8887 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8888 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8890 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8891 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8892 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8893 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8894 of I386 Linux sys_fcntl arguments.
8895 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8896 * linux-record.c (record_linux_system_call): Change to use
8897 the interface in linux_record_tdep in sys_fcntl and
8900 * linux-record.c (record_linux_system_call): Fix the process
8901 record build error about type in CYGWIN.
8903 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8905 * inflow.c (kill_command): Delete left over static declaration.
8907 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8909 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8911 (struct section_closure): Delete.
8912 (add_to_section_table): Delete.
8913 (build_target_sections_from_bfd): Delete.
8914 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8915 (target_bfd_reopen): Use build_section_table.
8916 * exec.c (xfer_memory): Move most code except for overlay
8917 debugging support from here...
8918 (section_table_xfer_memory): ... to this new function.
8919 (section_table_xfer_memory_partial): New.
8920 * exec.h (section_table_xfer_memory_partial): Declare.
8921 * bfd-target.h (build_target_sections_from_bfd): Delete
8924 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8926 * remote.c (compare_sections_command): Don't declare exec_bfd.
8927 * tracepoint.c: Include "gdbcore.h".
8928 (remote_set_transparent_ranges): Don't declare exec_bfd.
8930 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8932 * aix-thread.c (init_aix_thread_ops): Whitespace.
8934 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8936 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8937 to call the to_wait method in the target beneath.
8938 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8940 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8942 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8943 to call the to_wait method in the target_beneath.
8945 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8947 * linux-nat.c (linux_nat_terminal_inferior)
8948 (linux_nat_terminal_ours): Don't check sync_execution.
8949 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8950 Don't check sync_execution. Update comments.
8951 * target.c (target_terminal_inferior): New.
8952 * target.h (target_terminal_inferior): Delete macro, and declare
8954 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8955 the target the terminal here.
8956 * inflow.c (terminal_ours_1): Don't return early without setting
8959 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8961 * target.h (TARGET_WNOHANG): New.
8962 * target.c (target_wait): Add `options' argument. Adjust.
8963 (struct target_ops) <to_wait>: Add `options' argument.
8964 (target_wait): Add `options' argument.
8965 * infrun.c (wait_for_inferior): Pass 0 as options to
8966 target_wait (blocking wait).
8967 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8969 * fork-child.c (startup_inferior): Pass 0 as options to
8970 target_wait (blocking wait).
8971 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8972 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8973 of checking on target_can_async_p.
8974 (linux_nat_wait): Add `target_options' argument. Adjust.
8975 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8976 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8977 (remote_wait_as): Add `options' argument. Adjust to check on
8978 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8979 a blocking wait, keep waiting until an interesting event comes
8981 (remote_wait): Add `options' argument. Don't loop here if the
8982 target is in async mode, and a blocking wait has been requested.
8984 * top.c (deprecated_target_wait_hook): Add `options' argument.
8985 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8986 pass it down to the layer beneath.
8987 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8988 * record.c (record_beneath_to_wait): Add `options' argument.
8989 (record_wait): Add `options' argument, and pass it down to the
8991 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8992 * darwin-nat.c (darwin_wait): Likewise.
8993 * defs.h (deprecated_target_wait_hook): Likewise.
8994 * gnu-nat.c (gnu_wait): Add `options' argument.
8995 * go32-nat.c (go32_wait): Likewise.
8996 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8997 pass it down to the layer beneath.
8998 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8999 * monitor.c (monitor_wait): Likewise.
9000 * nto-procfs.c (procfs_wait): Likewise.
9001 * remote-mips.c (mips_wait): Add `options' argument.
9002 * remote-sim.c (gdbsim_wait): Likewise.
9003 * rs6000-nat.c (rs6000_wait): Add `options' argument.
9004 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
9005 it down to the layer beneath.
9006 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
9007 * windows-nat.c (windows_wait): Likewise.
9008 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
9010 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9012 * mi/mi-interp.c (mi_on_resume): Account for whole process
9015 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9017 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
9019 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9021 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
9023 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9025 Fix parsing DW_AT_const_value using DW_FORM_string.
9026 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
9028 2009-05-20 Joel Brobecker <brobecker@adacore.com>
9030 * aix-thread.c (giter_count): Do not count the main thread.
9031 (giter_accum): Do not include the main thread.
9033 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9035 Remove the PROT parameter from openp.
9036 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9037 defs.h (openp): Update the prototype.
9038 Update all the openp callers.
9040 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9042 * inflow.c (kill_command): Moved to infcmd.c.
9043 (_initialize_inflow): Don't add the "kill" command or clear
9045 * infcmd.c (kill_command): Moved here from inflow.c.
9046 (_initialize_infcmd): Add the "kill" command here.
9048 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9050 * fork-child.c: Don't include frame.h. Include terminal.h.
9051 (fork_inferior): Call new_tty_postfork after forking adn adding
9052 the child to the inferior list.
9053 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9055 * inflow.c (struct terminal_info): Remove const qualifier from
9056 `run_terminal' field.
9057 (inferior_thisrun_terminal): Tweak comment.
9058 (inflow_inferior_exit): Release the `run_terminal' field.
9059 (copy_terminal_info): New function.
9060 (new_tty_postfork): New function.
9061 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9062 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9063 * inf-ptrace.c: Include terminal.h.
9064 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9066 * linux-nat.c: Include terminal.h.
9067 (linux_child_follow_fork): Copy the parent's terminal info to the
9069 * inf-ttrace.c: Include terminal.h.
9070 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9073 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9075 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9076 (update_global_location_list): Use gdbarch_has_global_breakpoints
9077 instead of gdbarch_has_global_solist and
9078 target_supports_multi_process.
9079 * dicos-tdep.c (dicos_init_abi): Set
9080 gdbarch_has_global_breakpoints.
9081 * gdbarch.sh (has_global_solist): Update comment.
9082 (has_global_breakpoints): New.
9083 * remote.c (remote_start_remote): Use
9084 gdbarch_has_global_breakpoints instead of
9085 gdbarch_has_global_solist.
9086 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9087 instead of gdbarch_has_global_solist.
9088 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9089 of target_supports_multi_process.
9091 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9093 * objc-lang.c (find_methods): Plug a small memory leak.
9095 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9097 * solib-svr4.c: Include observer.h.
9098 (debug_base, debug_loader_offset_p, debug_loader_offset)
9099 (debug_loader_name, main_lm_addr): Move these globals...
9100 (struct svr4_info): ... into this new structure.
9101 (svr4_info_p): New typedef.
9102 (svr4_info): New global.
9103 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9105 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9106 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9108 (open_symbol_file_object): Adjust to per-inferior svr4.
9109 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9111 (enable_break): Add svr4_info argument. Adjust to per-inferior
9113 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9114 Adjust to per-inferior svr4.
9115 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9118 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9120 * linux-nat.h (linux_proc_get_tgid): Declare.
9121 * linux-nat.c (linux_proc_get_tgid): New.
9122 * linux-thread-db.c (struct thread_db_info): New field
9123 `need_stale_parent_threads_check'.
9124 (add_thread_db_info): Set it.
9125 (find_new_threads_callback): Ignore stale fork parent threads.
9126 (thread_db_resume): New.
9127 (init_thread_db_ops): Install thread_db_resume.
9129 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9131 * fork-child.c (fork_inferior): Only reset the thread list if this
9132 is the first inferior.
9133 (startup_inferior): If the target support multi-process, tell it
9134 to resume only the new process.
9135 * linux-nat.c (num_lwps): Delete global.
9136 (purge_lwp_list): New function.
9137 (num_lwps): New function.
9138 (add_lwp, delete_lwp): Adjust.
9140 (iterate_over_lwps): Add filter argument. Handle it.
9141 (linux_nat_attach): Remove FIXME note.
9142 (linux_nat_detach): Adjust to iterate over threads of the inferior
9143 we're detaching from. Adjust to num_lwps being a function. Don't
9144 assume the head of the lwp list is the main thread of the process
9145 we're detaching from. Don't destroy the LWP list.
9146 (resume_callback): Add debug output.
9147 (linux_nat_resume): Handle resuming a single inferior. Allow a
9148 wildcard resume in non-stop mode.
9149 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9150 correct inferior of the parent LWP.
9151 (status_callback): Also check lp->waitstatus.
9152 (select_event_lwp): Add new filter parameter. Handle it.
9153 (linux_nat_filter_event): Adjust to num_lwps being a function.
9154 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9155 an is_lwp check instead of checking for the number of lwps.
9156 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9157 pending process exit statuses.
9158 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9159 Instead delete LWPs of the inferior that we're mourning. Don't
9160 unregister from the event loop here.
9161 (linux_nat_pid_to_str): Use `num_lwps'.
9162 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9164 (linux_nat_is_async_p): Check if async was masked out.
9165 (linux_multi_process): New global.
9166 (linux_nat_supports_multi_process): New.
9167 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9169 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9171 (linux_nat_close): New.
9172 (linux_nat_add_target): Register linux_nat_close and
9173 linux_nat_supports_multi_process.
9174 * linux-nat.h (iterate_over_lwps): Add filter argument.
9175 * linux-thread-db.c (thread_db_handle): Delete.
9176 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9177 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9178 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9179 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9180 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9181 longer globals, moved to...
9182 (struct thread_db_info): ... this new structure.
9183 (thread_db_list): New.
9184 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9186 (have_threads_callback): Filter out threads of all inferiors but
9187 the one specified by the ARGS argument.
9188 (have_threads): Add ptid argument specifying the inferior we're
9189 interested in. Handle it.
9190 (struct thread_get_info_inout): New.
9191 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9192 (thread_db_attach_lwp): Check that inferior of the passed in
9193 thread is using thread-db. Adjust.
9194 (enable_thread_event): Remove thread_agent parameter. Instead,
9195 get it from the per-inferior thread-db info.
9196 (dladdr_to_soname): Move higher up.
9197 (enable_thread_event_reporting): Adjust to use per-inferior
9199 (try_thread_db_load_1): Replace `handle' parameter by a
9200 thread_db_info parameter. Adjust to use per-inferior thread-db
9202 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9203 (thread_db_load, disable_thread_event_reporting): Ditto.
9204 (check_for_thread_db): Remove conditional reporting of which
9205 libthread_db is in use.
9206 (thread_db_new_objfile): Add comment about inferior_ptid.
9207 (attach_thread): Adjust to use per-inferior thread-db info.
9208 (thread_db_detach): Adjust to use per-inferior thread-db info.
9209 Remove thread event breakpoints of the current inferior. Only
9210 unpush the thread-db target if there are no more processes using
9212 (check_event): Adjust to use per-inferior thread-db info.
9213 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9214 unpush the thread-db target if there are no more processes using
9216 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9217 info. Mark breakpoints of the current inferior out before
9218 deleting them. Only unpush the thread-db target if there are no
9219 more processes using it.
9220 (find_new_threads_callback): Adjust to use per-inferior thread_db
9222 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9223 use per-inferior thread-db info.
9224 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9226 (thread_db_get_thread_local_address): Adjust.
9227 (thread_db_get_ada_task_ptid): Adjust.
9228 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9229 if there no more processes left to debug.
9230 * thread.c (set_running, set_executing): Handle resuming all
9231 threads of a single inferior.
9232 * mi/mi-interp.c (mi_output_running_pid): New.
9233 (mi_inferior_count): New.
9234 (mi_on_resume): For backwards compatibility, if resuming all
9235 threads of an inferior, and there is only one inferior, output
9238 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9240 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9241 (to_fixed_range_type): ... to here.
9243 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9245 * ada-lang.c (desc_data_type): Remove, replace by ...
9246 (desc_data_target_type): ... this.
9247 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9248 (ada_is_array_descriptor_type): Likewise.
9249 (ada_type_of_array): Likewise.
9250 (ada_coerce_to_simple_array_type): Likewise.
9251 (ada_array_element_type): Likewise.
9253 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9255 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9256 result of ada_vax_float_print_function inferior call.
9258 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9260 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9261 avoid creating a dummy value.
9263 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9265 * p-valprint.c (pascal_val_print): Use extract_typed_address
9266 to extract reference value.
9268 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9270 * doublest.c (NAN): Remove unused define.
9271 (extract_floating_by_length, deprecated_extract_floating): Remove.
9272 (store_floating_by_length, deprecated_store_floating): Remove.
9273 (extract_typed_floating): Do not call extract_floating_by_length.
9274 (store_typed_floating): Do not call store_floating_by_length.
9275 (convert_typed_floating): Remove redundant assertions.
9276 * doublest.h (deprecated_extract_floating): Remove.
9277 (deprecated_store_floating): Remove.
9278 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9279 extract_typed_floating instead of deprecated_extract_floating.
9281 2009-05-18 Jon Beniston <jon@beniston.com>
9283 * MAINTAINERS: Add lm32 target.
9284 * Makefile.in: Add lm32 dependencies.
9285 * NEWS: Indicate lm32 is a new target.
9286 * configure.tgt: Add lm32 targets.
9287 * lm32-tdep.c: New file.
9289 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9291 * corelow.c (core_open): Flush the register cache before doing
9292 anything with registers.
9294 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9296 * inflow.h (our_process_group): Remove declaration.
9297 (inferior_process_group): Delete global variable declaration.
9298 (inferior_process_group): New function declaration.
9299 * inflow.c: Include observer.h.
9300 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9302 (struct terminal_info): New struct.
9303 (our_terminal_info): New global.
9304 (inferior_process_group): New function.
9305 (inferior_thisrun_terminal): Extend description comment.
9306 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9308 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9310 (terminal_inferior): Ditto.
9311 (terminal_ours_1): Ditto.
9312 (inflow_new_inferior, inflow_inferior_exit): New functions.
9313 (child_terminal_info): Adjust to per-inferior terminal settings.
9314 (osig_set): New global.
9315 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9316 or clear `osig_set' accordingly.
9317 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9318 SIGINT handler, instead of checking the current inferior (which
9320 (_initialize_inflow): Attach inflow_new_inferior and
9321 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9322 notifications, respectively.
9323 * inferior.h (struct terminal_info): Forward declare.
9324 (struct inferior): Add `terminal_info' field.
9325 * inferior.c (delete_inferior_1): Notify the inferior_exit
9326 observers before removing the inferior from the lists and deleting
9328 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9329 a function instead of a variable. Adjust.
9330 * procfs.c (procfs_stop): Ditto.
9332 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9334 * infrun.c (handle_inferior_event): When handling a
9335 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9337 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9338 from the child if vforking.
9339 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9340 breakpoints from the child here.
9342 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9344 * infrun.c (pending_follow): Remove execd_pathname member.
9345 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9346 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9347 event, don't copy `execd_pathname' to pending_follow, use the
9348 event copy instead. Release `execd_pathname' once done with
9351 * infrun.c (pending_follow): Remove mention of exec events.
9353 2009-05-17 Hui Zhu <teawater@gmail.com>
9355 * i386-tdep.c (i386_process_record): Make it extern.
9356 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9358 * i386-tdep.h (i386_process_record): Declare.
9359 * i386-linux-tdep.c (i386_linux_init_abi): Call
9360 set_gdbarch_process_record.
9362 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9364 Always report varobj as changed when in_scope attribute changes.
9366 * varobj.c (install_new_value): If non-NULL-ness of value
9369 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9371 * NEWS: Mention set/show libthread-db-search-path.
9372 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9373 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9374 * linux-thread-db.c (libthread_db_search_path): New setting.
9375 (thread_db_handle): New variable (replaces using_thread_db).
9376 (try_thread_db_load_1): New function.
9377 (try_thread_db_load, thread_db_load_search): Likewise.
9378 (dladdr_to_soname): Likewise.
9379 (thread_db_load): Iterate over possibly multiple libthread_db's.
9380 (check_for_thread_db): Attempt to load new libthread_db.
9381 (thread_db_detach, thread_db_wait): Unload libthread_db.
9382 (thread_db_mourn_inferior): Likewise.
9383 (_initialize_thread_db): Add new libthread-db-search-path option.
9384 Defer loading of libthread_db to check_for_thread_db.
9385 * solib.c (libpthread_name_p): New function.
9386 (libpthread_solib_p): Call it.
9387 * solib.h (libpthread_name_p): New prototype.
9389 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9391 * MAINTAINERS: Update my email address.
9393 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9395 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9396 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9397 from create_overlay_event_breakpoint_1, old
9398 create_overlay_event_breakpoint deleted.
9399 (breakpoint_re_set_objfile): Don't rescan all objfiles
9401 (breakpoint_re_set): New function.
9402 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9403 instead of breakpoint_re_set.
9404 * objfiles.c (objfile_relocate): Likewise.
9406 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9408 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9409 gdbarch.h does NOT need to be regenerated as the corresponding
9410 change has already been made in a previous commit.
9412 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9414 Remove all i386 debug register low level macros in config nm files.
9415 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9416 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9417 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9419 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9420 (struct i386_dr_low_type): New type.
9421 (i386_dr_low): New global variable.
9422 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9423 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9424 i386_dr_low struct variable fields.
9425 (i386_remove_aligned_watchpoint): Likewise.
9426 (i386_stopped_data_address): Likewise.
9427 (i386_stopped_by_hwbp): Likewise.
9428 (show_debug_regs_command_added): New static variable.
9429 (add_show_debug_regs_command): New static function.
9430 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9431 (i386_set_debug_register_length): New function.
9432 (_initialize_i386_nat): Delete.
9434 * amd64-linux-nat.c: Include "i386-nat.h".
9435 (amd64_linux_dr_set_control): Change to static.
9436 (amd64_linux_dr_get_status): Change to static.
9437 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9438 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9440 * go32-nat.c: Include "i386-nat.h".
9441 (go32_set_addr): Change to static.
9442 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9443 (go32_get_dr6): Change to static. Change return type to unisnged long.
9444 (init_go32_ops): Set i386_dr_low variable fields.
9445 * i386-linux-nat.c: Include "i386-nat.h".
9446 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9447 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9448 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9449 * i386bsd-nat.h: Declare functions used for
9450 i386_dr_low fields in i386fbsd-nat.c.
9451 * i386fbsd-nat.c: Include "i386-nat.h".
9452 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9453 * windows-nat.c: Include "i386-nat.h".
9454 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9456 (cygwin_get_dr6): Change return type to unisnged long.
9457 (cygwin_set_dr7): Change arg type to unisgned long.
9458 (init_windows_ops): Set i386_dr_low function fields.
9460 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9461 i386_set_debug_register_length.
9462 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9464 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9465 * config/i386/nm-cygwin64.h: Likewise.
9466 * config/i386/nm-fbsd.h: Likewise.
9467 * config/i386/nm-linux.h: Likewise.
9468 * config/i386/nm-i386.h: Remove completely.
9469 * config/i386/nm-go32.h: Remove completely.
9470 * config/i386/nm-linux64.h: Remove completely.
9471 * config/i386/go32.mh (NAT_FILE): Remove entry.
9472 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9474 2009-05-14 Jon Beniston <jon@beniston.com>
9476 * MAINTAINERS: Add Jon Beniston to write after approval list.
9478 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9480 * objc-lang.c (objc_objfile_data): New variable.
9481 (find_methods): Skip objfiles without Obj-C methods.
9482 (_initialize_objc_lang): New function.
9484 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9486 * c-lang.c (print_wchar): Remove unnecessary cast.
9488 2009-05-12 Jim Blandy <jimb@red-bean.com>
9490 * MAINTAINERS: Remove self as m32c target maintainer.
9492 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9494 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9495 * command.h (deprecated_add_set_cmd): Delete declaration.
9496 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9497 'set debug gnu-nat' and 'show debug gnu-nat'.
9498 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9499 show-debug-registers' with 'maint set show-debug-registers' and
9500 'maint show show-debug-registers'.
9501 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9502 show-debug-registers' with 'maint set show-debug-registers' and
9503 'maint show show-debug-registers'.
9505 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9507 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9508 pushing it on the output obstack.
9510 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9512 Fix internal error on breaking at a multi-locations caller source line.
9513 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9514 command with no parameters.
9516 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9518 * linux-nat.c (enum sigchld_state): Delete.
9519 (linux_nat_async_events_state): Delete.
9520 (struct waitpid_result): Delete.
9521 (waitpid_queue): Delete.
9522 (queued_waitpid_1): Delete.
9523 (async_file_flush): New.
9524 (queued_waitpid, push_waitpid): Delete.
9525 (async_file_mark): New.
9526 (drain_queued_events): Delete.
9527 (my_waitpid): Remove locally queued events handling.
9528 (linux_test_for_tracefork): Upjust.
9529 (linux_child_follow_fork): Ditto.
9530 (sync_sigchld_action): Delete.
9531 (blocked_mask): Reinstate.
9532 (async_sigchld_action): Rename to...
9533 (sigchld_action): ... this.
9534 (block_child_signals): New.
9535 (restore_child_signals_mask): New.
9536 (lin_lwp_attach_lwp): Adjust.
9537 (linux_nat_create_inferior): Ditto.
9538 (linux_nat_attach): Also use lp->status in async mode.
9539 (get_pending_status): Don't use queued_waitpid.
9540 (linux_nat_detach): Don't drain locally queued events.
9541 (linux_nat_resume): Allow pending wait statuses stored lp->status
9542 in async mode. If returning early due to a pending event,
9543 re-register the event source.
9544 (stop_wait_callback): Allow pending wait statuses stored
9545 lp->status in async mode.
9546 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9547 (linux_nat_wait): Rename to ...
9548 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9549 lp->status in async mode. Always add WNOHANG to the waitpid
9550 options in async mode.
9551 (linux_nat_wait): New.
9552 (kill_callback): Don't drain locally queued events.
9553 (sigchld_handler): Rewrite.
9554 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9555 refer to "set target-async".
9556 (linux_nat_async_mask): If in non-stop, and re-enabling async
9557 mode, re-register the target event source in the event loop.
9558 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9559 (get_pending_events, async_sigchld_handler)
9560 (linux_nat_async_events): Delete.
9561 (handle_target_event): New.
9562 (linux_nat_async_file_handler): Delete.
9563 (linux_async_pipe): New.
9564 (linux_nat_async): Only re-register in the event loop if not
9565 registered yet. Always notify the event-loop once if enabling the
9567 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9568 lp->status, not in the locally queued event list.
9569 (linux_nat_stop): Don't mask out async event handling.
9570 (linux_nat_setup_async): Delete.
9571 (_initialize_linux_nat): Adjust.
9572 (lin_thread_get_thread_signals): blocked_mask is global again.
9575 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9577 Unify target macros.
9579 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9580 (target_stoppped_by_watchpoint): New macro.
9581 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9582 (target_have_steppable_watchpoint): New macro.
9583 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9584 (target_have_continuable_watchpoint): New macro.
9585 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9586 (target_can_use_hardware_watchpoint): New macro.
9587 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9588 (target_region_ok_for_hw_watchpoint): New macro.
9590 * breakpoint.c (update_watchpoint): Use new macros.
9591 (bpstat_alloc): Likewise.
9592 (create_breakpoint): Likewise.
9593 (watch_command_1): Likewise.
9594 (can_use_hardware_watchpoint): Likewise.
9595 (do_enable_breakpoint): Likewise.
9596 * infrun.c (handle_inferior_event): Adapt to new macros.
9597 * mips-tdep.c (mips_gdbarch_init): Update comments.
9598 * procfs.c (procfs_set_watchpoint): Update comment.
9599 (procfs_insert_watchpoint): Adapt to new macros.
9600 * remote-m32r-sdi.c (m32r_stop):
9601 * remote-mips.c (mips_remove_breakpoint):
9602 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9603 (debug_to_stopped_by_watchpoint): Likewise.
9606 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9608 * src/gdb/target.h: Remove all tests for already defined
9609 macros. All macros defined here should not be set in config
9612 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9614 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9615 (have_ptrace_getsetfpregs): Likewise.
9616 fetch_all_gp_regs): New function.
9617 (fetch_gp_regs): New function.
9618 (fetch_all_fp_regs): Likewise.
9619 (fetch_fp_regs): New function.
9620 (fetch_ppc_registers): Using the new methods to fetch general-
9621 purpose and floating-pointer registers.
9622 (store_all_gp_regs): New function.
9623 (store_gp_regs): Likewise.
9624 (store_all_fp_regs): New function.
9625 (store_fp_regs): Likewise.
9626 (store_ppc_registers): Using the new methods to store general-
9627 purpose and floating-pointer registers.
9629 2009-05-08 Doug Evans <dje@google.com>
9631 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9633 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9635 * MAINTAINERS (Write After Approval): Add self.
9637 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9639 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9641 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9643 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9645 * configure: Regenerate.
9647 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9649 * utils.c: Add include of gdb_usleep.h.
9650 (defaulted_query): Detect false EOF conditions that happen
9651 on terminals opened with the O_NONBLOCK flag when there is
9654 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9656 * inferior.c (add_inferior): Move observer_notify_new_inferior
9658 (add_inferior_silent): ... here.
9660 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9661 Pedro Alves <pedro@codesourcery.com>
9663 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9664 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9666 (procfs_stopped_by_watchpoint): Made static, ptid argument
9668 (_initialize_procfs): Register new watchpoint related target
9670 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9671 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9672 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9673 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9674 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9676 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9677 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9678 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9679 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9681 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9682 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9683 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9684 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9687 2009-05-06 Hui Zhu <teawater@gmail.com>
9689 * i386-tdep.c (i386_process_record): Change bzero to memset.
9691 2009-05-06 Hui Zhu <teawater@gmail.com>
9693 * NEWS: Add item for process record and replay.
9695 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9697 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9699 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9701 * inferior.h (read_pc, write_pc): Remove.
9702 * regcache.c (read_pc, write_pc): Remove.
9704 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9706 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9707 when determining value of stop_pc. Replace subsequent uses of
9708 read_pc by inspecting already-retrieved stop_pc value.
9709 (keep_going): Use regcache_read_pc instead of read_pc.
9711 * breakpoint.c (watchpoint_check): Use current frame architecture
9712 and PC instead of current_gdbarch and read_pc ().
9713 * tracepoint.c (set_traceframe_context): Replace PC argument
9714 with FRAME argument.
9715 (trace_start_command, finish_tfind_command): Update calls.
9716 (finish_tfind_command): Compare frame IDs to identify transitions
9718 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9719 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9720 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9721 of read_pc and write_pc.
9722 (store_register): Make regcache argument non-const. Update call
9723 to exec_one_dummy_insn.
9725 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9726 * infcmd.c (post_create_inferior): Likewise.
9727 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9728 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9729 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9730 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9731 * linux-fork.c (fork_load_infrun_state): Likewise.
9732 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9733 * record.c (record_wait): Likewise.
9734 * procfs.c (procfs_wait): Likewise.
9735 * remote-mips.c (common_open, mips_wait): Likewise.
9736 * remote-m32r-sdi.c (m32r_resume): Likewise.
9738 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9739 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9740 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9741 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9742 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9744 * solib-darwin.c: Include "regcache.h".
9745 * solib-pa64.c: Include "regcache.h".
9746 * solib-svr4.c: Include "regcache.h.".
9748 * symfile.c: Do not mention read_pc or write_pc in comments.
9749 * dink32-rom.c: Likewise.
9750 * m32r-rom.c: Likewise.
9751 * mips-tdep.c: Likewise.
9753 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9755 * fork-child.c (startup_inferior): Move setting stop_pc ...
9756 * infcmd.c (post_create_inferior): ... to here.
9758 2009-05-04 Michael Snyder <msnyder@vmware.com>
9760 * NEWS: Add item for reverse debugging commands.
9762 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9764 * go32-nat.c (go32_stop): Delete.
9765 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9766 (go32_create_inferior): Don't call go32_stop or
9768 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9770 (init_go32_ops): Don't register go32_stop.
9772 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9774 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9777 * infcall.c (find_function_addr): Avoid compiler warnings for
9780 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9782 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9783 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9785 2009-05-01 Doug Evans <dje@google.com>
9787 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9790 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9792 * record.c (_initialize_record): Reformat and clarify doc strings
9793 for stop-at-limit and insn-number-max.
9795 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9797 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9799 Make specifiable the make_function_type type memory ownership.
9800 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9801 explicitely instead of TYPE-initialized removed local variable
9802 `objfile'. Describe `objfile' it in the function comment.
9803 (lookup_function_type): Update make_function_type callers.
9804 * gdbtypes.h (make_function_type): Update the prototype.
9805 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9806 * dwarf2read.c (read_subroutine_type): Likewise.
9807 * stabsread.c (read_type): Likewise.
9809 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9811 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9812 printing a bogus "Thread <main>".
9813 (go32_thread_alive): Don't return 1 for null_ptid.
9815 * i386-tdep.c (i386_go32_init_abi): Override the number of
9816 registers due to non-support of SSE.
9818 2009-04-30 Anthony Green <green@moxielogic.com>
9820 * configure.tgt: Link the moxie simulator in with gdb.
9822 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9824 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9827 2009-04-30 Hui Zhu <teawater@gmail.com>
9828 Michael Snyder <msnyder@vmware.com>
9830 I386 Linux process record and replay support.
9832 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9833 This struct has the argument for the function
9834 "record_linux_system_call".
9835 (i386_linux_intx80_sysenter_record): New function. Parse the
9836 system call instruction and call function
9837 "record_linux_system_call" to record execute log.
9838 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9839 Set "i386_linux_intx80_sysenter_record" to
9840 "i386_intx80_record" and "i386_sysenter_record".
9842 2009-04-30 Hui Zhu <teawater@gmail.com>
9843 Michael Snyder <msnyder@vmware.com>
9845 I386 architecture process record and replay support.
9847 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9848 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9850 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9851 i386_record_pc): New variables. Ditto.
9852 (i386_record_modrm, i386_record_lea_modrm_addr,
9853 i386_record_lea_modrm): New functions. Ditto.
9854 (i386_process_record): New function. Parse the instruction in
9855 address "addr" and record the values of registers and memory
9856 that will be changed by this instruction.
9857 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9858 "process_record" interface.
9859 * i386-tdep.h (gdbarch_tdep): New function pointers
9860 "i386_intx80_record" and "i386_sysenter_record" that point to
9861 the function that can record "intx80" and "sysenter" execute
9864 2009-04-30 Hui Zhu <teawater@gmail.com>
9865 Michael Snyder <msnyder@vmware.com>
9867 * infrun.c (use_displaced_stepping): Return false if process
9868 record and replay target is used.
9869 (proceed): Call function "record_not_record_set" if pocess
9870 record and replay target is used.
9872 2009-04-30 Hui Zhu <teawater@gmail.com>
9873 Michael Snyder <msnyder@vmware.com>
9875 Linux process record and replay support.
9877 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9878 (ALL_TARGET_OBS): Add linux-record.o.
9879 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9880 (i[34567]86-*-linux*): Add linux-record.o.
9881 * linux-record.c, linux-record.h: New file.
9883 2009-04-30 Hui Zhu <teawater@gmail.com>
9884 Michael Snyder <msnyder@vmware.com>
9886 Process record and replay target.
9888 * Makefile.in (SFILES): Add record.c.
9889 (COMMON_OBS): Add record.o.
9890 * record.c, record.h: New file.
9892 2009-04-30 Hui Zhu <teawater@gmail.com>
9893 Michael Snyder <msnyder@vmware.com>
9895 * target.h (strata): New stratum "record_stratum".
9897 2009-04-30 Hui Zhu <teawater@gmail.com>
9898 Michael Snyder <msnyder@vmware.com>
9900 GDBARCH interface for process record and replay.
9902 * gdbarch.sh (process_record): This interface point to the
9903 function that records the inferior execute log.
9905 2009-04-29 Doug Evans <dje@google.com>
9907 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9909 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9911 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9912 instead of `b->loc->owner'.
9913 (print_mention_exception_catchpoint): Ditto.
9915 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9917 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9919 2009-04-27 Tom Tromey <tromey@redhat.com>
9921 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9923 2009-04-27 Jerome Guitton <guitton@adacore.com>
9925 * symtab.c (append_exact_match_to_sals): New function, extracted
9926 from expand_line_sal.
9927 (expand_line_sal): Use append_exact_match_to_sals to append exact
9928 matches. If none found, append all best items.
9930 2009-04-27 Jerome Guitton <guitton@adacore.com>
9932 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9934 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9937 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9938 (read_func_scope): Call inherit_abstract_dies.
9940 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9942 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9943 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9945 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9947 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9949 ARI change: Use "/* ARI: rule */" pattern.
9950 * utils.c: Update ARI patterns.
9951 * gdb_dirent.h: Likewise.
9953 2009-04-23 Anthony Green <green@moxielogic.com>
9955 * MAINTAINERS: Add moxie target.
9956 * configure.tgt: Add moxie-*-elf target.
9957 * moxie-tdep.c: New file.
9958 * moxie-tdep.h: New file.
9960 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9962 * ada-lang.c: Remove an extra empty line. No code change.
9964 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9966 Fix double free on error inserting the breakpoint instruction.
9967 * breakpoint.c (create_breakpoints): Move the
9968 update_global_location_list call to ...
9969 (break_command_really): ... here together with the second local call
9970 both unified after all the cleanups.
9972 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9973 Tom Tromey <tromey@redhat.com>
9975 * configure, config.in: Regenerate.
9976 * configure.ac: Support for relocatable GDB datadir. Use
9977 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9978 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9979 * top.c (init_main): Add "set data-directory".
9980 * defs.h (gdb_datadir): Declare.
9981 * main.c (gdb_datadir): New global.
9982 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9983 (relocate_path): New function.
9984 (relocate_directory): Likewise.
9985 (get_init_files): Use relocate_path.
9986 (README): Mention --with-gdb-datadir.
9988 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9990 * ada-tasks (task_command_1): Call target_find_new_threads.
9992 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9994 * stack.c (do_gdb_disassembly): Print the exception message if an
9995 error was thrown while trying to perform the disassembly.
9997 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9999 * varobj.c (free_variable): Replace free_current_contents by xfree.
10001 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
10003 * arm-linux-nat.c (fetch_register, store_register): Use
10004 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
10005 * arm-linux-tdep.c (arm_linux_supply_gregset,
10006 arm_linux_collect_gregset): Likewise.
10007 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
10008 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
10010 2009-04-22 Hui Zhu <teawater@gmail.com>
10012 * stack.c (_initialize_stack): Set the default of
10013 disassemble-next-line to off.
10015 2009-04-21 Tom Tromey <tromey@redhat.com>
10017 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
10018 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
10020 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10022 * configure.ac: Add quotes to not lose brackets in help text.
10023 * configure: Rebuild.
10025 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10027 * configure.ac: Don't postprocess Makefile in config.status.
10028 Substitute GDB_NM_FILE. Don't substitute nm_h.
10029 * Makefile.in (GDB_NM_FILE): Substitute.
10030 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
10031 * configure: Regenerate.
10032 * gnulib/Makefile.in: Regenerate.
10034 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10036 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10037 --with-htmldir): New.
10038 * configure: Regenerate.
10040 2009-04-21 Tom Tromey <tromey@redhat.com>
10042 * configure: Rebuild.
10043 * configure.ac: Use lower case for start of help strings. Clean
10044 up --with-sysroot help.
10046 2009-04-21 Tom Tromey <tromey@redhat.com>
10048 * configure: Rebuild.
10049 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10050 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10053 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10055 ARI fix: remove "%p".
10056 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10057 (ia64_sigtramp_frame_this_id): Ditto.
10058 (ia64_libunwind_frame_this_id): Ditto.
10059 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10060 * symmisc.c (maintenance_info_psymtabs): Ditto.
10062 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10064 * configure.ac (--with-relocated-sources): New.
10065 * configure, config.in: Regenerate.
10066 * source.c (add_substitute_path_rule): Remove static.
10067 * source.h (add_substitute_path_rule): Declare.
10068 * main.c: Include "source.h".
10069 (captured_main): Add substitution rule if RELOC_SRCDIR.
10071 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10073 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10075 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10077 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10079 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10081 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10082 (maint_show_dr, super_close): New variables.
10083 (super_fetch_registers, super_store_registers): Make static.
10084 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10085 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10086 (pt_watch_style): Define new enum.
10087 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10088 Define new structs.
10089 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10091 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10092 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10093 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10094 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10095 (type_to_irw, fill_mask, try_one_watch)
10096 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10097 (mips_linux_new_thread, populate_regs_from_watches)
10098 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10099 (mips_linux_close): New functions.
10100 (_initialize_mips_linux_nat): Register watchpoint functions with
10101 the target_ops. Add show-debug-regs maintenance command.
10103 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10105 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10107 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10109 * NEWS: Mention gdbserver support for x86 Windows CE.
10111 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10113 * config/djgpp/fnchange.lst: Fix typos.
10115 Set default host and target charsets in the DJGPP port.
10117 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10118 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10119 in all configure scripts that define ac_cv_env_CPP_value.
10121 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10122 Include langinfo.h.
10124 * config/djgpp/nl_types.h: New file.
10126 * config/djgpp/langinfo.h: New file.
10128 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10130 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10132 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10133 (MAKEHTMLFLAGS): Set to empty.
10135 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10137 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10140 * go32-nat.c (go32_sysinfo): Check if the call to
10141 __dpmi_get_capabilities fills the buffer with information, and
10142 don't use the buffer if not.
10144 2009-04-17 Tom Tromey <tromey@redhat.com>
10146 * charset.c (_initialize_charset): Add special case for "646".
10148 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10150 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10151 * configure: Regenerate.
10152 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10153 configure substitutions.
10154 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10156 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10158 ARI fix: Do not use %p, replace by call to host_address_to_string
10160 * darwin-nat.c (darwin_xfer_partial): Apply change.
10161 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10162 * gnu-nat.h (proc_debug): Ditto.
10163 * symmisc.c (maintenance_info_symtabs): Ditto.
10164 (maintenance_info_psymtabs): Ditto.
10165 * windows-nat.c (handle_load_dll): Ditto.
10166 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10167 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10169 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10171 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10172 --enable-64-bit-bfd.
10173 (sparc-*-linux*): Likewise.
10175 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10177 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10180 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10182 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10185 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10187 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10188 Revert the previous change. Might not be correct, actually.
10190 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10192 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10193 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10194 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10195 Remove declaration. These are non-existent functions.
10197 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10199 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10200 Fix a compilation warning on mips-irix due to casting from
10201 a pointer of different size.
10203 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10205 * ada-lang.c (symtab_for_sym): Delete.
10206 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10208 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10210 * ada-lang.c (extract_string): Delete.
10211 (ada_main_name): Reimplement using target_read_string instead of
10214 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10216 * m68klinux-nat.c: Remove obsolete comment.
10217 (fetch_register, store_register): Don't call
10218 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10219 which are always nops here.
10221 2009-04-14 Tom Tromey <tromey@redhat.com>
10223 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10224 (c_printstr): Likewise.
10225 * charset.c: Include gdb_wait.h.
10226 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10227 (find_charset_names): Use pexecute. Handle libiconv's output.
10229 (_initialize_charset): Use xstrdup.
10230 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10232 (INTERMEDIATE_ENCODING): New define.
10233 * configure, config.in: Rebuild.
10234 * configure.ac: Check for btowc.
10236 2009-04-15 Tom Tromey <tromey@redhat.com>
10238 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10240 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10242 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10244 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10246 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10248 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10250 ARI fix: sprintf rule.
10251 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10252 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10253 (ada_decode): Replace sprintf by xsnprintf.
10254 (find_old_style_renaming_symbol): Ditto.
10255 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10258 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10260 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10261 after having executed the target mourn_inferior routine.
10263 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10265 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10268 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10270 * infrun.c (maybe_software_singlestep): New function.
10271 (resume): Call maybe_software_singlestep.
10272 (handle_inferior_event): Same.
10274 2009-04-13 Tom Tromey <tromey@redhat.com>
10276 * python/python-frame.c (frapy_richcompare): Return
10277 Py_NotImplemented, not an error. Handle Py_NE as well.
10279 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10281 * charset.c (EILSEQ): Define if not defined by system headers.
10283 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10285 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10286 to be consistent with renaming config.intl.in into config_intl.in.
10288 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10289 consistent with the change from 2008-11-09.
10291 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10293 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10294 * varobj.c (varobj_invalidate): Fix indentation.
10295 * varobj.c (varobj_invalidate): Fix formatting text width.
10297 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10299 Implement -exec-jump.
10301 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10302 * mi/mi-main.c (mi_cmd_exec_jump): New.
10303 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10305 2009-04-07 Doug Evans <dje@google.com>
10307 * symfile.c (symbol_file_clear): Fix indentation.
10309 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10311 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10313 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10315 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10316 (ppc_linux_auxv_parse): New function.
10317 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10318 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10320 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10322 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10323 BFD to contents of SPU name note.
10324 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10325 with "from_tty" argument 1 instead of 0.
10327 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10330 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10331 Create the symbol in local scope.
10332 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10334 2009-04-02 Keith Seitz <keiths@redhat.com>
10336 * stabsread.c (read_member_functions): GCC may emit an extra space
10337 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10338 whitespace when looking for these functions.
10340 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10342 Change the default value for "set print frame-arguments" to scalars.
10344 * stack.c (print_frame_arguments): Set initial value to "scalars".
10346 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10348 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10349 (mips_gdbarch_init): Add user registers from
10350 mips_numeric_register_aliases.
10352 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10354 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10356 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10358 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10359 this is the last one.
10361 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10363 * remote.c (append_resumption): New.
10364 (remote_vcont_resume): Use it.
10366 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10368 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10369 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10371 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10372 Keith Seitz <keiths@redhat.com>
10373 Jan Kratochvil <jan.kratochvil@redhat.com>
10376 * Makefile.in (dbxread.o): Update.
10377 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10378 * dwarf2read.c (GDB_FORM_cached_string): New.
10379 (read_partial_die): Use dwarf2_canonicalize_name.
10380 (dwarf2_linkage_name): Use dwarf2_name.
10381 (dwarf2_canonicalize_name): New.
10382 (dwarf2_name): Use dwarf2_canonicalize_name.
10383 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10384 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10385 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10387 * cp-name-parser.y: operator() requires two parameters,
10388 according to libiberty.
10389 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10393 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10395 Provide support for (Ada) task-specific breakpoints.
10397 * ada-lang.h (ada_get_task_number): Add declaration.
10398 (breakpoint_ada_task_match): Delete declaration.
10399 * ada-tasks.c (ada_get_task_number): Make non-static.
10400 * breakpoint.h (struct breakpoint): Add field "task".
10401 * breakpoint.c (print_one_breakpoint_location): Add handling of
10402 task-specific breakpoints.
10403 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10404 New parameter "task".
10405 (break_command_really): Update calls to find_condition_and_thread
10406 and create_breakpoints.
10407 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10410 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10412 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10414 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10416 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10417 if the thread's ptid without a thread id field is in the list
10418 before calling thread_change_ptid.
10419 (extended_remote_attach_1): In non-stop mode, do not rely on
10420 querying the current thread, instead, query the thread list, and
10421 select the first thread of the process.
10422 * gdbthread.h (first_thread_of_process): Declare.
10423 * thread.c (first_thread_of_process): Define.
10425 2009-03-30 Stan Shebs <stan@codesourcery.com>
10427 Make tracepoints into a type of breakpoint.
10428 * breakpoint.h (enum bptype): Add bp_tracepoint.
10429 (struct breakpoint): Add fields step_count, pass_count, actions.
10430 (get_tracepoint, get_tracepoint_by_number): Declare.
10431 (all_tracepoints): Declare.
10432 * breakpoint.c: Include tracepoint.h, readline.h.
10433 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10434 (tracepoint_count): Ditto.
10435 (should_be_inserted): GDB does not insert tracepoints itself.
10436 (print_it_typical): Add tracepoint case.
10437 (bpstat_what): Ditto.
10438 (print_one_breakpoint_location): Ditto, and add printing for
10439 pass count, step count, and action list.
10440 (user_settable_breakpoint): Add tracepoint case.
10441 (allocate_bp_location): Ditto.
10442 (set_breakpoint_location_function): Ditto.
10443 (disable_breakpoints_in_shlibs): Ditto.
10445 (break_command_really): Add argument traceflag, use to choose
10446 basic breakpoint type.
10447 (break_command_1): Pass extra argument.
10448 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10449 (breakpoint_re_set_one): Add tracepoint case.
10450 (disable_command, enable_command): Ditto.
10451 (set_tracepoint_count): Move here from tracepoint.c.
10452 (trace_command): Move here from tracepoint.c and use
10453 break_command_really.
10454 (tracepoints_info): Move here from tracepoint.c and call
10456 (enable_trace_command): Move here from tracepoint.c and call
10458 (disable_trace_command): Move here from tracepoint.c and call
10460 (delete_trace_command): Move here from tracepoint.c and call
10462 (trace_pass_command): Move here from tracepoint.c.
10463 (get_tracepoint_by_number): Ditto.
10464 (tracepoint_save_command): Ditto.
10465 (get_tracepoint): New function.
10466 (all_tracepoints): New function.
10467 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10468 deprecate "enable trace" and "disable trace" commands.
10469 * tracepoint.h (struct tracepoint): Remove.
10470 (tracepoint_chain): Remove decl.
10471 (deprecated_create_tracepoint_hook): Remove decl.
10472 (deprecated_delete_tracepoint_hook): Remove decl.
10473 (deprecated_modify_tracepoint_hook): Remove decl.
10474 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10475 (free_actions): Update signature.
10476 (validate_actionline): Update signature.
10477 (end_actions_pseudocommand): Declare.
10478 (while_stepping_pseudocommand): Declare.
10479 * tracepoint.c: Include breakpoint.h.
10480 (tracepoint_chain, tracepoint_count): Remove.
10481 (free_actions, make_cleanup_free_actions): Update signature.
10482 (trace_command, set_raw_tracepoint): Remove.
10483 (trace_mention): Remove.
10484 (tracepoints_info): Remove.
10485 (tracepoint_operation, map_args_over_tracepoints): Remove.
10486 (get_tracepoint_by_number): Remove.
10487 (enable_trace_command, disable_trace_command): Remove.
10488 (delete_trace_command, trace_pass_command): Remove.
10489 (trace_actions_command, read_actions): Update signature.
10490 (validate_actionline): Update signature, use bp loc.
10491 (encode_actions): Ditto.
10492 (download_tracepoint): New function, body of trace_start_command.
10493 (trace_start_command): Call it, use all_tracepoints.
10494 (tracepoint_save_command): Remove.
10495 (tracepoint_dump_command): Use get_tracepoint.
10496 (end_actions_pseudocommand): Make globally visible.
10497 (while_stepping_pseudocommand): Ditto.
10498 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10500 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10502 Expose frames to Python.
10503 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10504 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10505 (python-frame.o): New target.
10506 * python/python-frame.c: New file.
10507 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10508 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10509 gdbpy_initialize_frames): New prototypes.
10510 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10511 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10513 * stack.c (find_frame_funname): New function, factored out of
10515 (print_frame): Call find_frame_funname.
10516 * stack.h (find_frame_funname): Add prototype.
10518 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10520 Remove unused value_object attribute `owned_by_gdb'.
10521 * python/python-value.c (value_object): Remove owned_by_gdb
10523 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10524 (valpy_new): Likewise.
10525 (value_to_value_object): Likewise.
10527 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10529 Change gdb.Value.address from a method to an attribute.
10530 * python/python-value.c (value_object): Add `address' element.
10531 (valpy_dealloc): Decrement reference to self->address if set.
10532 (valpy_new): Initialize val_obj->address.
10533 (valpy_address): Rename to ...
10534 (valpy_get_address): ... this. Change signature from method to
10535 attribute. Update self->address if not set.
10536 (value_to_value_object): Initialize val_obj->address.
10537 (value_object_getset): Add `address' element.
10538 (value_object_methods): Remove `address' element.
10540 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10542 * observer.sh: Set LANG/LC_ALL to C, not c.
10544 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10546 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10547 `char' is unsigned.
10549 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10551 * remote.c (remote_stop_ns): If multi-process extensions are off,
10552 and GDB is requesting the whole process to stop, sent "vCont;t",
10555 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10557 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10558 null inferior_ptid.
10560 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10562 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10564 2009-03-26 Doug Evans <dje@google.com>
10566 * thread.c (do_restore_current_thread_cleanup): Redo test for
10567 whether to restore old->inferior_ptid.
10569 2009-03-26 Tom Tromey <tromey@redhat.com>
10571 * breakpoint.c (resolve_sal_pc): Preserve original line number
10572 when skipping prologue.
10574 2009-03-26 Doug Evans <dje@google.com>
10576 * thread.c (inferior_thread) Remove "extern" in definition.
10578 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10580 Add gdb.Value.is_optimized_out attribute.
10581 * python/python-value.c (valpy_get_is_optimized_out): New
10583 (value_object_getset): New variable.
10584 (value_object_type): Initialize tp_getset element.
10586 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10588 Recognize missing DW_AT_location as <value optimized out>.
10590 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10591 Call add_symbol_to_list.
10593 2009-03-25 Tom Tromey <tromey@redhat.com>
10595 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10596 * stack.c (print_this_frame_argument_p): Use check_typedef.
10598 2009-03-25 Tom Tromey <tromey@redhat.com>
10600 * configure: Rebuild.
10601 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10602 Rearrange flags setting. Add comments.
10604 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10606 * config/i386/nm-i386.h: Remove code within
10607 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10608 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10610 * config/i386/nm-cygwin64.h: Ditto.
10611 * config/i386/nm-fbsd.h: Ditto.
10612 * config/i386/nm-go32.h: Ditto.
10613 * config/i386/nm-linux.h: Ditto.
10614 * config/i386/nm-linux64.h: Ditto.
10616 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10618 ARI fix: "xasprintf" rule.
10619 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10621 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10623 * remote.c (remote_start_remote): In non-stop mode, call
10624 init_wait_for_inferior before adding threads and inferiors.
10626 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10628 * breakpoint.c (breakpoint_thread_match): Split a large condition
10629 into several smaller conditions. No behavior change.
10631 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10633 * infrun.c (infrun_thread_thread_exit): New.
10634 (_initialize_infrun): Attach it to the thread_exit observer.
10635 * thread.c (delete_thread_1): Always call the observer, passing it
10637 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10638 SILENT, return immediately.
10640 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10642 * infrun.c (normal_stop): Use has_stack_frames instead of
10644 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10645 when there is no thread selected.
10646 (mi_cmd_execute): Don't special case commands that can run without
10647 a valid selected thread.
10648 * top.c (execute_command): Don't special case commands that can
10649 run without a valid selected thread. Use has_stack_frames.
10650 * infcmd.c (ensure_valid_thread): New.
10651 (continue_1, step_1, jump_command, signal_command): Use it.
10652 (detach_command): Error out if there's no selected thread/inferior.
10653 * thread.c (print_thread_info): Allow having no thread selected.
10654 (switch_to_thread): Don't read the PC if there is no current thread.
10655 (do_restore_current_thread_cleanup): Don't record the current
10656 frame if there is no current thread.
10657 (make_cleanup_restore_current_thread): Don't read frame info if
10658 there is no selected thread.
10659 (_initialize_thread): Don't mark commands as
10660 "no_selected_thread_ok".
10661 * frame.c (get_current_frame): Error out if there is no valid
10663 (has_stack_frames): Return false if there is no valid
10665 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10666 "no_selected_thread_ok".
10667 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10668 (get_cmd_no_selected_thread_ok): Delete.
10669 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10670 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10671 Delete declaration.
10672 * stack.c (get_selected_block): Use has_stack_frames.
10674 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10676 Fix size of FPSCR in Power 7 processors.
10677 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10678 (PPC_FEATURE_HAS_DFP): New #define.
10679 (ppc_linux_read_description): Check for DFP feature instead of
10680 ISA 2.05 to decide on size of the FPSCR.
10682 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10684 * mn10300-tdep.c (trad-frame.h): Don't include.
10685 (prologue-value.h): Include.
10686 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10687 (struct mn10300_prologue): Define.
10688 (push_reg, translate_rreg, check_for_saved): New functions.
10689 (mn10300_analyze_prologue): Rewrite, using prologue-value
10690 machinery. Handle more instructions than before. Permit
10691 instructions to occur in any order.
10692 (mn10300_skip_prologue): Find the extents of the function
10693 in question; mn10300_analyze_prologue no longer does this.
10694 (mn10300_analyze_frame_prologue): New function.
10695 (mn10300_frame_base): New function.
10696 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10698 (mn10300_frame_prev_register): Likewise.
10699 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10700 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10702 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10704 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10706 Fix completer problem for filename completion on the first try.
10708 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10709 * gdb/completer.c: Include gdb_assert.h.
10710 (complete_line_internal_reason): New enum.
10711 (complete_line_internal): Change last argument type to
10712 complete_line_internal_reason.
10713 Modify function to handle the different complete_line_internal_reason
10715 (complete_line): Adapt to change in complete_line_internal.
10716 (command_completer): Ditto.
10717 (gdb_completion_word_break_characters): Implement new function.
10718 * top.c (init_main): Set rl_completion_word_break_hook to
10719 gdb_completion_word_break_characters.
10722 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10724 ARI fix: "strlen d_name" rule.
10725 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10728 2009-03-24 Tom Tromey <tromey@redhat.com>
10729 Pedro Alves <pedro@codesourcery.com>
10731 * configure, config.in: Rebuild.
10732 * configure.ac: Check for libiconvlist.
10733 * charset.c: Check HAVE_LIBICONVLIST.
10734 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10735 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10736 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10738 (INTERNAL_CFLAGS_BASE): Update.
10739 (INTERNAL_LDFLAGS): Update.
10742 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10744 * configure.ac: Initialize the variable $PREFER_CURSES.
10745 * configure: Regenerated.
10747 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10749 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10750 * configure: Regenerated.
10752 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10754 ARI fix: "strerror" rule.
10755 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10756 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10758 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10760 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10761 before looking up the fields inside our struct type.
10763 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10765 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10766 trying to resolve the type qualification.
10768 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10770 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10771 we try to apply the attribute on the real type, rather than
10772 its associated typedef.
10774 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10776 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10777 to make sure we try to get the modulus of the actual type, not the
10778 associated typedef.
10780 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10782 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10783 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10784 to get the real type, not the associated typedef.
10786 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10788 * ada-lang.c (ada_get_field_index): Add handling of the case
10789 when TYPE is a typedef of a struct.
10791 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10793 Add gdb_usleep as a portable version of usleep based on gdb_select.
10794 * gdb_usleep.h, gdb_usleep.c: New files.
10795 * Makefile.in (SFILES): Add gdb_usleep.c.
10796 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10797 (COMMON_OBS): Add gdb_usleep.o.
10798 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10799 by call to gdb_usleep.
10801 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10803 * buildsym.c (end_symtab): If we ignore the subfiles, then
10804 unlink the associated symtabs if they were already allocated.
10806 2009-03-23 Jerome Guitton <guitton@adacore.com>
10808 Provide a way to force building of GDB with libcurses.
10809 * configure.ac: Add --with-curses.
10810 * configure: Regenerated.
10812 2009-03-23 Tom Tromey <tromey@redhat.com>
10814 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10817 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10819 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10820 solib_contains_address_p instead of searching.
10822 2009-03-23 Tom Tromey <tromey@redhat.com>
10824 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10825 (iconv): Make 'inbuf' argument const.
10826 (convert_between_encodings): Use ICONV_CONST.
10827 (wchar_iterate): Likewise.
10829 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10831 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10832 dynamically loaded function.
10833 (LookupPrivilegeValueA): Ditto.
10834 (OpenProcessToken): Ditto.
10835 (AdjustTokenPrivileges): Rename and define placeholder for address of
10836 dynamically loaded function.
10837 (LookupPrivilegeValueA): Ditto.
10838 (OpenProcessToken): Ditto.
10839 (set_process_privilege): Remove check for loaded functions.
10840 (bad_OpenProcessToken): Define.
10841 (_initialize_loadable): Load token functions from advapi here, setting
10842 OpenProcessToken function to a dummy static function which always return
10843 error if OS doesn't support this functionality.
10845 2009-03-22 Nicolas Roche <roche@adacore.com>
10846 Christopher Faylor <me+cygwin@cgf.cx>
10848 * win32-nat.c (ctrl_c_handler): New function.
10849 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10850 is run in a separate console.
10852 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10854 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10855 for dynamically loaded function.
10856 (DebugBreakProcess): Ditto.
10857 (DebugSetProcessKillOnExit): Ditto.
10858 (EnumProcessModules): Ditto.
10859 (GetModuleFileNameExA): Ditto.
10860 (GetModuleInformation): Ditto.
10861 (DebugActiveProcessStop): Rename and define placeholder for address of
10862 dynamically loaded function.
10863 (DebugBreakProcess): Ditto.
10864 (DebugSetProcessKillOnExit): Ditto.
10865 (EnumProcessModules): Ditto.
10866 (GetModuleFileNameExA): Ditto.
10867 (GetModuleInformation): Ditto.
10868 (psapi_loaded): Delete.
10869 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10870 dynamically loaded functions will return failure if they weren't
10872 (has_detach_ability): Delete.
10873 (windows_attach): Remove call to has_detach_ability (). Just rely on
10874 functions being callable.
10875 (bad_DebugActiveProcessStop): Define.
10876 (bad_DebugBreakProcess): Ditto.
10877 (bad_DebugSetProcessKillOnExit): Ditto.
10878 (bad_EnumProcessModules): Ditto.
10879 (bad_GetModuleFileNameExA): Ditto.
10880 (bad_GetModuleInformation): Ditto.
10881 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10882 dynamic storage here, setting nonexistent functions to dummy static
10883 functions which always return error.
10885 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10887 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10888 to the about_to_proceed observer notification.
10889 (mi_about_to_proceed): New.
10890 (mi_on_resume): Only output ^running and the prompt here if the
10891 target was proceeded.
10892 * breakpoint.c (breakpoint_proceeded): New static.
10893 (breakpoint_about_to_proceed): New.
10894 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10895 the about_to_proceed observer notification.
10896 * inferior.h (breakpoint_proceeded): Delete declaration.
10897 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10898 Notify the about_to_proceed observers.
10899 (struct inferior_status): Delete breakpoint_proceeded member.
10900 (save_inferior_status): Don't save it.
10901 (restore_inferior_status): Don't restore it.
10902 * mi-main.h (mi_proceeded): Declare.
10903 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10906 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10908 * gdbthread.h (struct thread_info): Add in_infcall member.
10909 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10910 Remove reverences to suppress_resume_observer. Refresh
10911 `call_thread' after returning from `proceed'.
10912 * infcmd.c (suppress_resume_observer): Delete.
10913 * inferior.h (suppress_resume_observer): Delete declaration.
10914 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10916 * thread.c (set_running): Remove references to
10917 suppress_resume_observer.
10918 * infrun.c (struct inferior_status): Add in_infcall member.
10919 (save_inferior_status): Save it.
10920 (restore_inferior_status): Restore it.
10922 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10924 * infcall.c (run_inferior_call): Remove references to
10925 suppress_stop_observer.
10926 * infcmd.c (suppress_stop_observer): Delete.
10927 (finish_command_continuation): Remove NOTE. Don't clear
10928 suppress_stop_observer anymore.
10929 (finish_command_continuation_free_arg): Likewise.
10930 (finish_forward): Remove references to suppress_stop_observer.
10931 Call normal_stop observer if we haven't already.
10932 * inferior.h (suppress_stop_observer): Delete.
10933 * infrun.c (normal_stop): When deciding to suppress the
10934 normal_stop observer, check for proceed_to_finish instead of
10935 suppress_stop_observer.
10937 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10939 * symfile.c (symfile_relocate_debug_section): Remove check for
10942 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10943 Jim Blandy <jimb@red-bean.com>
10944 Thiago Jung Bauermann <bauerman@br.ibm.com>
10945 Tom Tromey <tromey@redhat.com>
10947 Miscellaneous fixes to the Python code.
10948 * python/python-cmd.c (cmdpy_init): Accept keyword
10950 * python/python-value.c (valpy_string): Accept keyword
10952 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10953 Do not call value_to_value_object on NULL RES_VAL.
10954 (value_object_methods): Change `string' entry to also accept
10956 (convert_value_from_python): Return a copy of the value if obj is
10957 a gdb.Value object.
10958 (value_object_methods): Mark the `string' method as accepting
10959 keywords, and show method "prototype" in the doc string.
10960 * python/python.c (get_parameter): Don't return inside a
10963 2009-03-20 Tom Tromey <tromey@redhat.com>
10965 Add support for convenience functions in Python.
10966 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10967 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10968 (python-function.o): New target.
10969 * eval.c: Include "python/python.h" and <ctype.h>.
10970 (evaluate_subexp_standard): Handle values of type
10971 TYPE_CODE_INTERNAL_FUNCTION.
10972 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10973 * parse.c (write_exp_string): Remove duplicate word in comment.
10974 * python/python-function.c: New file.
10975 * python/python-internal.h (gdbpy_initialize_functions): Add
10977 * python/python.c (_initialize_python): Call
10978 gdbpy_initialize_functions.
10979 * valprint.c (value_check_printable): Handle values of type
10980 TYPE_CODE_INTERNAL_FUNCTION.
10981 * value.c: Include "cli/cli-decode.h".
10982 (internal_function): New struct.
10983 (functionlist, internal_fn_type): New static variables.
10984 (lookup_only_internalvar,
10985 lookup_internalvar): Add const qualifier to name argument.
10986 (create_internalvar): Likewise. Initialize new field.
10987 (set_internal_var): Fix typo in comment. Don't allow assignment
10988 to canonical variable.
10989 (value_create_internal_function, value_internal_function_name,
10990 call_internal_function, function_command, function_destroyer,
10991 add_internal_function): New functions.
10992 (_initialize_values): Create `function' placeholder command.
10993 Initialize internal_fn_type.
10994 * value.h (lookup_only_internalvar, create_internalvar,
10995 lookup_internalvar): Add const qualifier to name argument.
10996 (internal_function_fn, add_internal_function, call_internal_function,
10997 value_internal_function_name): Add prototypes.
10998 (struct internalvar) <canonical>: New field.
11000 2009-03-20 Tom Tromey <tromey@redhat.com>
11002 * c-lang.c (evaluate_subexp_c): Call check_typedef.
11004 2009-03-20 Tom Tromey <tromey@redhat.com>
11005 Julian Brown <julian@codesourcery.com>
11007 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
11008 PR i18n/9401, PR exp/9613:
11010 * value.h (value_typed_string): Declare.
11011 (val_print_string): Update.
11012 * valprint.h (print_char_chars): Update.
11013 * valprint.c (print_char_chars): Add type argument. Update.
11014 (val_print_string): Likewise.
11015 * valops.c (value_typed_string): New function.
11016 * utils.c (host_char_to_target): New function.
11017 (parse_escape): Use host_char_to_target, host_hex_value. Update.
11019 (no_control_char_error): Remove.
11020 * typeprint.c (print_type_scalar): Update.
11021 * scm-valprint.c (scm_scmval_print): Update.
11022 * scm-lang.h (scm_printchar, scm_printstr): Update.
11023 * scm-lang.c (scm_printchar): Add type argument.
11024 (scm_printstr): Likewise.
11025 * printcmd.c (print_formatted): Update.
11026 (print_scalar_formatted): Update.
11027 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
11028 Handle '%lc' and '%ls'.
11029 * parser-defs.h (struct typed_stoken): New type.
11030 (struct stoken_vector): Likewise.
11031 (write_exp_string_vector): Declare.
11032 * parse.c (write_exp_string_vector): New function.
11033 * p-valprint.c (pascal_val_print): Update.
11034 * p-lang.h (is_pascal_string_type, pascal_printchar,
11035 pascal_printstr): Update.
11036 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11037 Add 'char_type' argument.
11038 (pascal_emit_char): Add type argument.
11039 (pascal_printchar): Likewise.
11040 (pascal_printstr): Likewise.
11041 * objc-lang.c (objc_emit_char): Add type argument.
11042 (objc_printchar): Likewise.
11043 (objc_printstr): Likewise.
11044 * macroexp.c (get_character_constant): Handle unicode characters.
11045 Use c_parse_escape.
11046 (get_string_literal): Handle unicode strings. Use
11048 * m2-valprint.c (print_unpacked_pointer): Update.
11049 (m2_print_array_contents): Update.
11050 (m2_val_print): Update.
11051 * m2-lang.c (m2_emit_char): Add type argument.
11052 (m2_printchar): Likewise.
11053 (m2_printstr): Likewise.
11054 * language.h (struct language_defn) <la_printchar>: Add type
11056 <la_printstr, la_emitchar>: Likewise.
11057 (LA_PRINT_CHAR): Likewise.
11058 (LA_PRINT_STRING): Likewise.
11059 (LA_EMIT_CHAR): Likewise.
11060 * language.c (unk_lang_emit_char): Add type argument.
11061 (unk_lang_printchar): Likewise.
11062 (unk_lang_printstr): Likewise.
11063 * jv-valprint.c (java_val_print): Update.
11064 * jv-lang.c (java_emit_char): Add type argument.
11065 * f-valprint.c (f_val_print): Update.
11066 * f-lang.c (f_emit_char): Add type argument.
11067 (f_printchar): Likewise.
11068 (f_printstr): Likewise.
11069 * expprint.c (print_subexp_standard): Update.
11070 * charset.h (target_wide_charset): Declare.
11071 (c_target_char_has_backslash_escape, c_parse_backslash,
11072 host_char_print_literally, host_char_to_target,
11073 target_char_to_host, target_char_to_control_char): Remove.
11074 (enum transliterations): New type.
11075 (convert_between_encodings): Declare.
11076 (HOST_ESCAPE_CHAR): New define.
11077 (host_letter_to_control_character, host_hex_value): Declare.
11078 (enum wchar_iterate_result): New enum.
11079 (struct wchar_iterator): Declare.
11080 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11081 wchar_push_back): Declare.
11082 * charset-list.h: New file.
11083 * c-valprint.c (textual_name): New function.
11084 (textual_element_type): Handle wide character types.
11085 (c_val_print): Pass original type to textual_element_type. Handle
11086 wide character types.
11087 (c_value_print): Use textual_element_type. Pass original type of
11088 value to val_print.
11089 * c-lang.h (enum c_string_type): New type.
11090 (c_printchar, c_printstr): Update.
11091 * c-lang.c (classify_type): New function.
11092 (print_wchar): Likewise.
11093 (c_emit_char): Add type argument. Handle wide characters.
11094 (c_printchar): Likewise.
11095 (c_printstr): Add type argument. Handle wide and multibyte
11097 (convert_ucn): New function.
11098 (emit_numeric_character): Likewise.
11099 (convert_octal): Likewise.
11100 (convert_hex): Likewise.
11101 (ADVANCE): New macro.
11102 (convert_escape): New function.
11103 (parse_one_string): Likewise.
11104 (evaluate_subexp_c): Likewise.
11105 (exp_descriptor_c): New global.
11106 (c_language_defn): Use exp_descriptor_c.
11107 (cplus_language_defn): Likewise.
11108 (asm_language_defn): Likewise.
11109 (minimal_language_defn): Likewise.
11110 (charset_for_string_type): New function.
11111 * c-exp.y (%union): Add 'svec' and 'tsval'.
11113 (exp): Add CHAR production.
11114 (string_exp): Rewrite.
11115 (exp) <string_exp>: Rewrite.
11116 (tempbuf): Now global.
11117 (tempbuf_init): New global.
11118 (parse_string_or_char): New function.
11119 (yylex) <tempbuf>: Now global.
11120 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11122 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11123 (c_parse_escape): New function.
11124 * auxv.c (fprint_target_auxv): Update.
11125 * ada-valprint.c (ada_emit_char): Add type argument.
11126 (ada_printchar): Likewise.
11127 (ada_print_scalar): Update.
11128 (printstr): Add type argument. Update calls to ada_emit_char.
11129 (ada_printstr): Add type argument.
11130 (ada_val_print_array): Update.
11131 (ada_val_print_1): Likewise.
11132 * ada-lang.c (emit_char): Add type argument.
11133 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11135 * gdb_locale.h: Include langinfo.h.
11136 * charset.c (_initialize_charset): Set default host charset from
11137 the locale. Don't register charsets. Add target-wide-charset
11138 commands. Call find_charset_names.
11139 (struct charset, struct translation): Remove.
11140 (GDB_DEFAULT_HOST_CHARSET): Remove.
11141 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11142 (target_wide_charset_name): New global.
11143 (show_host_charset_name): Handle "auto".
11144 (show_target_wide_charset_name): New function.
11145 (host_charset_enum, target_charset_enum): Remove.
11146 (charset_enum): New global.
11147 (all_charsets, register_charset, lookup_charset, all_translations,
11148 register_translation, lookup_translation): Remove.
11149 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11150 (iso_8859_print_literally, iso_8859_to_control,
11151 iso_8859_family_charset): Remove.
11152 (ebcdic_print_literally, ebcdic_to_control,
11153 ebcdic_family_charset): Remove.
11154 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11155 register_iconv_charsets): Remove.
11156 (target_wide_charset_be_name, target_wide_charset_le_name): New
11158 (identity_either_char_to_other): Remove.
11159 (set_be_le_names, validate): New functions.
11160 (backslashable, backslashed, represented): Remove.
11161 (default_c_target_char_has_backslash_escape): Remove.
11162 (default_c_parse_backslash, iconv_convert): Remove.
11163 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11164 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11165 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11166 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11167 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11168 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11169 (table_convert_char, table_translation, simple_table_translation):
11171 (current_host_charset, current_target_charset,
11172 c_target_char_has_backslash_escape_func,
11173 c_target_char_has_backslash_escape_baton): Remove.
11174 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11175 (host_char_to_target_func, host_char_to_target_baton): Remove.
11176 (target_char_to_host_func, target_char_to_host_baton): Remove.
11177 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11179 (lookup_charset_or_error, check_valid_host_charset): Remove.
11180 (set_host_and_target_charsets): Remove.
11181 (set_host_charset, set_target_charset): Remove.
11182 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11183 (set_target_wide_charset_sfunc): New function.
11184 (show_charset): Print target wide character set.
11185 (host_charset, target_charset): Rewrite.
11186 (target_wide_charset): New function.
11187 (c_target_char_has_backslash_escape): Remove.
11188 (c_parse_backslash): Remove.
11189 (host_letter_to_control_character): New function.
11190 (host_char_print_literally): Remove.
11191 (host_hex_value): New function.
11192 (target_char_to_control_char): Remove.
11193 (cleanup_iconv): New function.
11194 (convert_between_encodings): New function.
11195 (target_char_to_host): Remove.
11196 (struct wchar_iterator): Define.
11197 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11198 wchar_push_back): New functions.
11199 (do_cleanup_iterator): New function.
11200 (char_ptr): New typedef.
11201 (charsets): New global.
11202 (add_one, find_charset_names): New functions.
11203 (default_charset_names): New global.
11204 (auto_host_charset_name): Likewise.
11205 * aclocal.m4, config.in, configure: Rebuild.
11206 * configure.ac: Call AM_LANGINFO_CODESET.
11207 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11208 (AM_ICONV): Invoke earlier.
11209 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11210 LIBICONV_LIBDIR. Check for libiconv in build tree.
11211 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11212 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11213 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11214 * gdb_obstack.h (obstack_grow_wstr): New define.
11215 * gdb_wchar.h: New file.
11216 * defs.h: Include it.
11218 2009-03-20 Tom Tromey <tromey@redhat.com>
11219 Jan Kratochvil <jan.kratochvil@redhat.com>
11221 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11222 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11224 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11225 SYMBOL_TYPE result.
11226 * ada-typeprint.c (print_array_type): Do the NULL check
11229 2009-03-19 Tom Tromey <tromey@redhat.com>
11231 * utils.c (do_obstack_free): New function.
11232 (make_cleanup_obstack_free): Likewise.
11233 * defs.h (make_cleanup_obstack_free): Declare.
11235 2009-03-18 Doug Evans <dje@google.com>
11237 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11238 int, not a long long.
11239 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11241 * expprint.c (dump_raw_expression): Print note if non-NULL.
11243 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11246 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11248 * Makefile.in: Update license to GPLv3.
11249 * ada-exp.y: Update license to GPLv3.
11250 * ada-lex.l: Update license to GPLv3.
11251 * c-exp.y: Update license to GPLv3.
11252 * cp-name-parser.y: Update license to GPLv3.
11253 * darwin-nat-info.c: Update license to GPLv3.
11254 * f-exp.y: Update license to GPLv3.
11255 * gdb_thread_db.h: Update license to GPLv3.
11256 * hppanbsd-nat.c: Update license to GPLv3.
11257 * hppanbsd-tdep.c: Update license to GPLv3.
11258 * hppaobsd-tdep.c: Update license to GPLv3.
11259 * jv-exp.y: Update license to GPLv3.
11260 * m2-exp.y: Update license to GPLv3.
11261 * objc-exp.y: Update license to GPLv3.
11262 * p-exp.y: Update license to GPLv3.
11263 * reply_mig_hack.awk: Update license to GPLv3.
11264 * reverse.c: Update license to GPLv3.
11265 * xtensa-xtregs.c: Update license to GPLv3.
11267 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11269 * remote.c (remote_close): Don't call generic_mourn_inferior.
11270 (remote_mourn_1): Call generic_mourn_inferior after closing the
11273 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11275 * remote.c (remote_start_remote): Add missing call to
11276 init_wait_for_inferior in non-stop mode.
11278 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11280 * breakpoint.c (bpstat_should_step): Only consider software
11281 watchpoints that have a location.
11283 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11285 Add a target_ops parameter to the to_kill method in struct target_ops.
11287 * target.h (struct target_ops): Add a "target_ops *" parameter to
11289 (target_kill): Remove macro. Add declaration.
11290 * target.c (debug_to_kill): Delete, no longer necessary.
11291 (target_kill): New function.
11292 (update_current_target): Stop inheriting the to_kill method.
11293 Do not de_fault it to no_process either.
11294 (setup_target_debug): Do not set current_target.to_kill.
11295 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11296 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11297 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11300 2009-03-17 Doug Evans <dje@google.com>
11302 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11303 glibc 2.3.2 and earlier.
11305 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11307 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11308 sanity check if this_frame is not NORMAL.
11309 (frame_id_inner): Update the description of this function.
11311 2009-03-17 Hui Zhu <teawater@gmail.com>
11313 * stack.c: Change the introduce of "disassemble-next-line".
11315 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11317 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11320 2009-03-17 Hui Zhu <teawater@gmail.com>
11322 * stack.c: Include valprint.h.
11323 (disassemble_next_line): New enum.
11324 (show_disassemble_next_line): New function. Show the current
11325 value of disassemble-next-line.
11326 (gdb_disassembly_stub_args): New struct for argument passing
11327 between function do_gdb_disassembly and function
11328 gdb_disassembly_stub.
11329 (gdb_disassembly_stub): New function. Helper for
11331 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11332 the exception from the gdb_disassembly because it will be
11333 broken by filter sometime.
11334 (print_frame_info): If disassemble-next-line is set to auto
11335 or on and doesn't have the line debug messages for $pc,
11336 output the next instruction.
11337 If disassemble-next-line is set to on and there is line debug
11338 messages, output assembly codes for next line.
11339 (_initialize_stack): Make the "set disassemble-next-line"
11340 command an auto-boolean command. Change its class to
11341 class_stack. Place it in the top level set list. Extend help
11342 to describe the auto mode.
11344 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11346 * infrun.c (normal_stop): Don't overwrite old_chain.
11348 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11350 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11351 which is undefined, by call to regcache_invalidate, which should
11352 do what the original author wanted to do.
11354 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11356 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11357 (mips_create_inferior): Likewise.
11359 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11361 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11363 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11365 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11366 building on x86_64-darwin.
11368 2009-03-16 Tristan Gingold <gingold@adacore.com>
11370 * configure.tgt: Add handling for x86_64-darwin.
11372 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11374 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11376 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11378 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11379 Use the ops parameter to get to the target beneath, rather than
11380 using the current_target global. Using the current_target global
11381 was an unintended accident.
11383 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11385 Fix an error happening while loading symbols from a core file
11388 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11389 to detect whether we're debugging a core file or not.
11391 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11393 Modernize the aix-thread later by getting rid of the base_target
11394 global. This brings back to life the AIX port which was otherwise
11395 crashing all the time.
11397 * aix-thread.c (base_target): Delete.
11398 (pd_enable): Do not set base_target.
11399 (aix_thread_attach): Use find_target_beneath instead of base_target.
11400 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11401 (aix_thread_fetch_registers, aix_thread_store_registers),
11402 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11403 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11404 (aix_thread_kill): Delete. Does not seem necessary.
11405 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11407 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11409 * stack.c (return_command <retval_exp>): New variables retval_expr
11410 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11411 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11412 if RETURN_TYPE is NULL.
11414 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11416 * remote.c (PACKET_qAttached): New.
11417 (remote_query_attached): New.
11418 (remote_add_inferior): Add new `attached' argument. Handle it.
11419 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11420 -1 to remote_add_inferior in new parameter.
11421 (extended_remote_attach_1): Adjust to pass 1 to
11422 remote_add_inferior in the new parameter.
11423 (extended_remote_create_inferior_1): Adjust to pass 0 to
11424 remote_add_inferior in the new parameter.
11425 (_initialize_remote): Add "set/show remote query-attached-packet"
11428 2009-03-13 Tom Tromey <tromey@redhat.com>
11430 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11432 2009-03-13 Doug Evans <dje@google.com>
11434 * exceptions.h: Clean up some comments on catch_exceptions usage.
11435 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11438 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11440 The following patch helps getting rid of a warning inside solib-som.c.
11442 * source.c (source_full_path_of): Constify parameter filename.
11443 * defs.h (source_full_path_of): Update declaration accordingly.
11445 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11447 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11448 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11449 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11451 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11453 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11454 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11456 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11458 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11459 * ada-lang.h (ada_task_is_alive): Remove declaration.
11461 2009-03-12 Jerome Guitton <guitton@adacore.com>
11463 * ada-lang.c (ada_delta): Change the type of numerators and
11464 denominators to DOUBLEST, as they may not fit into a long.
11465 (scaling_factor): Ditto.
11467 2009-03-12 Jerome Guitton <guitton@adacore.com>
11469 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11471 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11473 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11474 types, if we are unable to determine the actual symbol type
11475 from its tag, then use the static approximation instead.
11477 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11479 Fix crash printing packed record with packed array.
11481 * ada-lang.c (ada_modulus_from_name): New function.
11482 (ada_modulus): In the case where the type length is bigger than
11483 the size of the type used to hold the bounds, try determining
11484 the modulus from the type name.
11485 (ada_value_primitive_packed_val): Fix bug in the computation of
11486 ntarg causing an out-of-buffer invalid access.
11488 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11490 Fix segfault when printing short_integer'last.
11492 * ada-lang.c (ada_find_any_type): Search in the primitive types
11493 if a symbol could not be found.
11495 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11497 * ada-tasks.c (task_states,long_task_states): Add new states
11498 Activating and Acceptor_Delay_Sleep. Update the description
11499 of state Acceptor_Sleep.
11501 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11503 Fix a build failure on Darwin following some changes in
11504 the profile of some target_ops methods.
11506 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11508 (darwin_stop_inferior, darwin_detach): Likewise.
11510 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11512 Include token in ^running notification for CLI commands.
11514 * mi/mi-main.c (mi_execute_command): Set current_token here.
11515 (mi_cmd_execute): Do not set current_token here.
11517 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11521 * mi/mi-main.c (mi_print_timing_maybe): New.
11522 (captured_mi_execute_command): Simplify. Output timings to
11524 (mi_execute_async_cli_command): Do not print timings.
11525 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11526 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11528 2009-03-12 Jerome Guitton <guitton@adacore.com>
11530 * xcoffread.c (process_linenos): Check if the line in the
11531 include table refers to the main source file and, if so,
11532 add them to the main subfile.
11534 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11536 Fix a build failure on AIX introduced after a change in the profile
11537 of some of the "methods" in the target_ops structure.
11538 * aix-thread.c: Add missing target_ops parameter throughout.
11540 Implement Ada task switching on AIX.
11541 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11542 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11544 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11546 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11547 value_mark and value_free_to_mark.
11548 * objfiles.c (free_objfile): Call objfile_free_data before
11551 2009-03-10 Hui Zhu <teawater@gmail.com>
11553 * disasm.c (gdb_disassembly): Remove unused argument
11555 * disasm.h (gdb_disassembly): Ditto.
11556 * cli/cli-cmds.c (print_disassembly): Ditto.
11557 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11559 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11561 * solib.c (solib_contains_address_p): New function.
11562 (solib_name_from_address): Use it.
11563 * printcmd.c (display_uses_solib_p): Use it.
11564 * solib.h (solib_contains_address_p): Declare it.
11566 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11568 * varobj.c (free_variable): Call value_free.
11570 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11573 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11574 Move the variable `macinfo_type' out of the loop. Create a new
11575 processing pass before the current one to pre-create `current_file'.
11576 New complaint on misplaced zero/non-zero definitions/includes.
11577 Skip first DW_MACINFO_start_file with `at_commandline' set.
11579 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11581 * solib.c (reload_shared_libraries): Give
11582 inferior a chance to reset solib breakpoint.
11583 Reinit frame cache.
11585 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11587 * windows-nat.c (dr): Redefine to use largest possible integer which
11589 (cygwin_set_dr): Avoid coercion.
11591 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11593 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11596 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11598 Rename solib_address to solib_name_from_address.
11599 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11600 (disable_breakpoints_in_unloaded_shlib): Update.
11601 * printcmd.c (display_uses_solib_p): Likewise.
11602 * stack.c (print_frame): Likewise.
11606 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11608 * printcmd.c (do_one_display): Reparse exp_string.
11609 (display_uses_solib_p): New function.
11610 (clear_dangling_display_expressions): New function.
11611 (_initialize_printcmd): Add observer.
11612 * solib.c (no_shared_libraries): Swap order of calls to
11613 clear_solib and objfile_purge_solibs.
11615 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11617 Implement the target-specific part of Ada tasking support
11620 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11621 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11623 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11625 Get rid of the global "base_target" and use "find_target_beneath"
11626 to find the underlying target.
11627 * dec-thread.c (base_target): Delete.
11628 (enable_dec_thread): Remove assignement to base_target.
11629 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11630 (dec_thread_fetch_registers, dec_thread_store_registers)
11631 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11632 Update the function profile if necessary.
11633 Use find_target_beneath to call the same method but from
11634 the underlying target, removing the need for "base_target".
11636 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11637 Fix a copy/paste error in a few debug traces...
11639 * solib-osf.c (init_so): Use a simpler method for computing
11640 the size of lm_info structure. This also gets rid of warning
11641 emitted by the compiler.
11643 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11645 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11646 duplicates of permanent breakpoints.
11648 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11650 * inferior.h (notice_new_inferior): Declare.
11651 * infcmd.c (notice_new_inferior): New.
11652 * remote.c (remote_add_inferior, remote_add_thread): New.
11653 (notice_new_inferiors): Rename to...
11654 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11655 Use remote_add_thread instead of add_thread, passing it the
11656 RUNNING argument. Add an inferior with remote_add_inferior. If
11657 we just learned about an inferior, call notice_new_inferior.
11658 (record_currthread): Adjust.
11659 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11660 (remote_start_remote, extended_remote_attach_1): Use
11661 remote_add_inferior.
11662 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11663 after handling expedited registers and watchpoint state.
11664 (extended_remote_create_inferior_1): Use remote_add_inferior.
11666 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11668 * infcmd.c (registers_info): Remove register number case.
11670 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11672 * top.c (quit_target): Check for target_has_execution before
11673 killing or detaching from inferiors.
11675 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11677 Remove some unused routines.
11679 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11681 * ada-lang.c (ada_task_list_iterator_ftype)
11682 (iterate_over_live_ada_tasks): Delete.
11683 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11686 2009-03-01 Doug Evans <dje@google.com>
11688 * symtab.c: Remove trailing whitespace throughout the file.
11689 (expand_line_sal): Fix some typos and whitespace.
11691 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11693 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11694 (init.c): signals/ -> common/.
11695 (signals.o): Update.
11696 * target.h (target_signal_to_string,target_signal_to_string)
11697 (target_signal_from_name,target_signal_to_host_p)
11698 (target_signal_from_host,target_signal_to_host): Move to ...
11699 * common/gdb_signals.h: ... here. New file.
11700 * common/signals.c: Moved here from signals/signals.c.
11701 #include gdb_signals.h, remove #include of target.h in gdb case.
11702 (target_signal_from_command,default_target_signal_to_host)
11703 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11705 Include thread ID in target_wait debugging output.
11706 * infrun.c (print_target_wait_results): New function.
11707 (wait_for_inferior,fetch_inferior_event): Call it.
11709 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11711 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11712 with a ptid_t field.
11713 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11714 using the pid stored in proc_handle.ptid.
11715 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11716 (check_for_thread_db, thread_db_detach, check_event)
11717 (thread_db_mourn_inferior, find_new_threads_callback)
11718 (thread_db_find_new_threads_1): Adjust.
11719 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11720 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11722 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11724 * valprint.c (read_string): Rework clean-up logic. Use
11725 free_current_contents to clean-up buffer.
11727 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11729 * MAINTAINERS: Update e-mail address.
11731 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11733 * python/python-utils.c (python_string_to_unicode): Always return
11735 (python_string_to_target_string): Decrement transient python
11737 (python_string_to_host_string): Likewise.
11739 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11741 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11742 call to super_fetch_registers.
11743 (mips64_linux_store_registers): Pass `ops' to call to
11744 super_store_registers.
11746 2009-02-25 Doug Evans <dje@google.com>
11748 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11751 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11752 disabled_shlib_breaks, unused.
11754 * printcmd.c (build_address_symbolic): Fix comment.
11756 2009-02-25 Hui Zhu <teawater@gmail.com>
11758 * cli/cli-script.c (define_command): Add _() to query.
11759 * gnu-nat.c (inf_validate_task_sc): Ditto.
11760 * infcmd.c (kill_if_already_running): Ditto.
11761 (jump_command): Ditto.
11762 (attach_command): Ditto.
11763 * inflow.c (kill_command): Ditto.
11764 * infrun.c (handle_command): Ditto.
11765 * maint.c (maintenance_dump_me): Ditto.
11766 * memattr.c (mem_delete_command): Ditto.
11767 * monitor.c (monitor_interrupt_query): Ditto.
11768 * nto-procfs.c (interrupt_query): Ditto.
11769 * printcmd.c (undisplay_command): Ditto.
11770 * remote-mips.c (mips_kill): Ditto.
11771 * remote.c (interrupt_query): Ditto.
11772 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11773 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11774 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11775 * solib-som.c (som_open_symbol_file_object): Ditto.
11776 * solib-svr4.c (open_symbol_file_object): Ditto.
11777 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11778 * target.c (kill_or_be_killed): Ditto.
11779 * tracepoint.c (delete_trace_command): Ditto.
11780 * top.c (quit_confirm): Add _() to s that will be used
11783 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11785 Fix windows-nat.c compilation failure.
11787 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11788 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11790 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11792 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11794 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11796 * symtab.c (find_line_symtab): Initialize exact to avoid
11797 a compiler warning.
11799 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11801 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11802 `ops' to recursive call.
11804 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11806 * corelow.c (get_core_registers): Adjust.
11807 (core_file_thread_alive): Rename to...
11808 (core_thread_alive): ... this.
11809 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11810 (init_core_ops): Adjust.
11811 (coreops_suppress_target): Delete.
11812 (_initialize_corelow): Unconditionally add core_ops.
11813 * procfs.c: Include "inf-child.h".
11814 (procfs_ops): Delete.
11815 (init_procfs_ops): Delete. Reimplement as...
11816 (procfs_target): ... this, inheriting from inf-child.
11817 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11818 (procfs_prepare_to_store): Delete.
11819 (procfs_store_registers, procfs_resume): Adjust.
11820 (procfs_open): Delete.
11821 (procfs_suppress_run): Delete.
11822 (procfs_can_run): Delete.
11823 (procfs_mourn_inferior): Adjust.
11824 (procfs_init_inferior): Add target_ops parameter. Adjust.
11825 (procfs_create_inferior): Don't pass procfs_init_inferior to
11826 fork_inferior. Instead call it after fork_inferior returns.
11827 (procfs_find_new_threads): Adjust.
11828 (_initialize_procfs): Adjust to use procfs_target instead of
11830 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11831 (lwp_to_thread): Use target_thread_alive.
11832 (sol_thread_open): Delete.
11833 (sol_thread_attach): Delete.
11834 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11835 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11836 to use find_target_beneath.
11837 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11838 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11839 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11840 (check_for_thread_db): New.
11841 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11842 (sol_thread_new_objfile): Call check_for_thread_db.
11843 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11844 (sol_thread_can_run): Delete.
11845 (sol_thread_alive): Adjust to use find_target_beneath.
11846 (sol_thread_stop): Delete.
11847 (rw_common): Use target_write_memory or target_read_memory.
11848 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11849 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11850 (solaris_pid_to_str): Remove check for libthread_db initialization
11852 (sol_find_new_threads): Remove check for libthread_db
11853 initialization failing, or for an invalid inferior_ptid. Adjust
11854 to use find_target_beneath.
11855 (sol_core_open, sol_core_close, sol_core_detach,
11856 sol_core_files_info, sol_find_memory_regions,
11857 sol_make_note_section, ignore): Delete.
11858 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11859 unneeded callback settings.
11860 (init_sol_core_ops): Delete.
11861 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11862 procfs_suppress_run, or hack with core_ops.
11864 * target.h (struct target_ops): Add a target_ops * parameter to
11865 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11866 and to_find_new_threads.
11867 (target_fetch_registers, target_store_registers)
11868 (target_thread_alive, target_find_new_threads): Redeclare as
11871 * target.c (update_current_target): Do not inherit or de_fault
11872 to_resume, to_fetch_registers, to_store_registers,
11873 to_thread_alive, to_find_new_threads.
11874 (target_resume): Adjust.
11875 (target_thread_alive, target_find_new_threads): New.
11876 (debug_to_resume, debug_to_fetch_registers): Delete.
11877 (target_fetch_registers): New.
11878 (debug_to_store_registers): Delete.
11879 (target_store_registers): New.
11880 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11881 (setup_target_debug): Adjust.
11883 * gdbcore.h (core_ops): Delete declaration.
11885 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11886 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11887 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11888 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11889 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11890 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11891 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11892 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11893 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11894 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11895 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11896 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11897 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11898 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11900 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11901 * gdbarch.h, gdbarch.c: Regenerate.
11903 * sol2-tdep.c: Include "inferior.h".
11904 (sol2_core_pid_to_str): New.
11905 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11907 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11908 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11909 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11910 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11912 2009-02-22 Doug Evans <dje@google.com>
11914 * exec.c (exec_file_attach): Fix comment.
11916 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11918 Silence a few -Wmissing-prototypes warnings.
11921 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11923 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11924 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11925 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11926 (_initialize_amd64nbsd_tdep): ... this.
11927 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11928 (_initialize_arm_linux_tdep): Declare.
11929 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11930 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11931 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11932 * avr-tdep.c (avr_return_value): Make it static.
11933 (avr_frame_unwind_cache): Ditto.
11934 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11935 (bsd_uthread_solib_loaded): Ditto.
11936 (bsd_uthread_solib_unloaded): Ditto.
11937 (bsd_uthread_target): Ditto.
11938 (_initialize_bsd_uthread): Declare.
11939 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11940 (cris_frame_unwind_cache): Ditto.
11941 * frv-tdep.c (frv_return_value): Ditto.
11942 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11943 (h8300h_use_struct_convention): Ditto.
11944 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11946 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11948 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11949 (hppabsd_find_global_pointer): Make it static.
11950 * hppabsd-tdep.h: New.
11951 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11952 (hppabsd_init_abi): Remove declaration.
11953 (_initialize_hppabsd_tdep): Remove declaration.
11954 (_initialize_hppanbsd_tdep): Declare.
11955 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11956 (hppabsd_init_abi): Delete declaration.
11957 (hppaobsd_init_abi): Make it static.
11958 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11959 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11960 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11961 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11962 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11963 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11964 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11965 (_initialize_m32c_tdep): Declare.
11966 * m32r-rom.c (_initialize_m32r_rom): Declare.
11967 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11968 (m32r_return_value): Ditto.
11969 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11970 (m68hc11_return_value): Ditto.
11971 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11972 * m88k-tdep.c (m88k_frame_cache): Make it static.
11973 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11974 (mep_return_value): Ditto.
11975 (_initialize_mep_tdep): Declare.
11976 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11977 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11978 (mips_linux_syscall_next_pc): Ditto.
11979 (_initialize_mips_linux_tdep): Declare.
11980 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11981 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11982 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11983 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11984 * mt-tdep.c (_initialize_mt_tdep): Declare.
11985 * nbsd-tdep.c: Include nbsd-tdep.h.
11986 * nto-tdep.c (find_load_phdr): Make it static.
11987 (_initialize_nto_tdep): Declare.
11988 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11990 (_initialize_ppc_linux_tdep): Declare.
11991 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11992 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11993 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11995 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11996 * rs6000-nat.c: Include xcoffread.h.
11997 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11998 to call xcoff_get_to_offset.
11999 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
12000 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
12001 (rs6000_skip_trampoline_code): Make static.
12002 * s390-tdep.c (s390_regset_from_core_section): Ditto.
12003 * sh-tdep.c (sh_register_reggroup_p): Ditto.
12004 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
12005 (_initialize_shnbsd_tdep): Declare.
12006 * solib-frv.c (displacement_from_map): Make static.
12007 (_initialize_frv_solib): Declare.
12008 * solib-irix.c (fetch_lm_info): Make static.
12009 (_initialize_irix_solib): Declare.
12010 * solib-som.c: Include solib-som.h.
12011 (som_solib_select): Line break.
12012 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
12013 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
12014 (_initialize_sparcnbsd_tdep): ... this.
12015 * spu-tdep.c (spu_software_single_step): Make it static.
12016 (_initialize_spu_tdep): Declare.
12017 * vax-tdep.c (vax_frame_cache): Make it static.
12018 * xcoffread.c: Include xcoffread.h.
12019 (get_toc_offset): Rename to ...
12020 (xcoff_get_toc_offset): ... this.
12021 (_initialize_xcoffread): Declare.
12022 * xcoffread.h: New.
12023 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
12024 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
12026 (_initialize_xtensa_tdep): Declare.
12028 2008-02-21 Pedro Alves <pedro@codesorcery.com>
12030 Silence a few -Wmissing-prototypes warnings.
12033 * amd64-nat.c: Include "amd64-nat.h".
12034 * fork-child.c (_initialize_fork_child): Ditto.
12035 * gcore.c (_initialize_gcore): Ditto.
12036 * inf-ptrace.c: Include "inf-ptrace.h".
12037 (inf_ptrace_store_registers): Make it static.
12038 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12039 (_initialize_linux_nat): Declare before definition.
12040 * linux-tdep.c: Include "linux-tdep.h".
12041 * linux-thread-db.c (_initialize_thread_db): Declare before
12043 * proc-service.c (_initialize_proc_service): Ditto.
12044 * remote.c (remote_send_printf): Make it static.
12045 * solib.c: Include "solib.h".
12046 * symfile-mem.c (_initialize_symfile_mem): Declare before
12048 * ada-lang.c (ada_la_decode, ada_match_name)
12049 (ada_suppress_symbol_printing, ada_is_array_type)
12050 (ada_value_ptr_subscript, ada_array_length)
12051 (ada_to_static_fixed_value): Make them static.
12052 (_initialize_ada_language): Declare before definition.
12053 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12054 (ada_task_list_changed, ada_new_objfile_observer): Make them
12056 (_initialize_tasks): Declare before definition.
12057 * addrmap.c (_initialize_addrmap): Declare before definition.
12058 * auxv.c (default_auxv_parse): Make it static.
12059 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12061 * breakpoint.c (remove_sal): Add line break.
12062 (expand_line_sal_maybe): Make it static.
12063 * cp-name-parser.y: Include "cp-support.h".
12064 * cp-valprint.c (cp_find_class_member): Make it static.
12065 * eval.c (value_f90_subarray): Ditto.
12066 * exceptions.c (print_any_exception): Ditto.
12067 * findcmd.c (_initialize_mem_search): Declare before definition.
12068 * frame.c (frame_observer_target_changed): Make it static.
12069 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12070 * inf-child.c: Include "inf-child.h".
12071 * inferior.h (valid_inferior_id): Rename to ...
12072 (valid_gdb_inferior_id): ... this.
12073 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12075 * jv-lang.c (java_language_arch_info): Make it static.
12076 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12077 * osdata.c (info_osdata_command): Make it static.
12078 * regcache.c (regcache_observer_target_changed): Make it static.
12079 * reverse.c (_initialize_reverse): Declare before definition.
12080 * stabsread.c (cleanup_undefined_types_noname)
12081 (cleanup_undefined_types_1): Make them static.
12082 * symfile.c (place_section): Make it static.
12083 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12084 * target-descriptions.c (_initialize_target_descriptions): Declare
12086 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12087 (find_default_is_async_p, find_default_supports_non_stop): Make
12089 (target_supports_non_stop): Add prototype.
12090 (dummy_pid_to_str): Make it static.
12091 * utils.c (_initialize_utils): Declare before definition.
12092 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12093 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12094 * target.h (struct target_ops): Add a prototype to the
12095 to_can_execute_reverse callback.
12096 * macroscope.c (_initialize_macroscope): Declare before definition.
12097 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12098 * python/python.c (_initialize_python): Declare before definition.
12099 * tui/tui-command.c: Include "tui/tui-command.h".
12100 * tui/tui-data.c (init_content_element, init_win_info): Make them
12102 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12103 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12105 * tui/tui-layout.c: Include "tui/tui-layout.h".
12106 (_initialize_tui_layout): Declare before definition.
12107 * tui/tui-regs.c: Include "tui/tui-regs.h".
12108 (tui_display_reg_element_at_line): Make it static.
12109 (_initialize_tui_regs): Declare before definition.
12110 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12112 * tui/tui-win.c: Include "tui/tui-win.h".
12113 (_initialize_tui_win): Declare before definition.
12114 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12115 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12116 (tui_get_cmd_list): Add a prototype.
12117 * tui/tui-windata.c: Include tui-windata.h.
12118 * tui/tui-wingeneral.c (box_win): Make it static.
12119 * cli/cli-logging.c (show_logging_command): Make it static.
12120 (_initialize_cli_logging): Declare before definition.
12121 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12124 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12126 Extend use of i386_use_watchpoints to all i386 native files
12127 using hardware watchpoints.
12128 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12129 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12130 * windows-nat.c (init_windows_ops): Ditto.
12131 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12132 * config/i386/nm-cygwin64.h: Ditto.
12133 * config/i386/nm-fbsd.h: Ditto.
12134 * config/i386/nm-go32.h: Ditto.
12136 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12138 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12140 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12142 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12143 (mi_interpreter_init): Register the above.
12144 * solib.c (clear_solib): Notify solib unload.
12145 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12146 disable breakpoints on a.out targets.
12148 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12150 * observer.c (observer_test_first_notification_function)
12151 (observer_test_second_notification_function)
12152 (observer_test_third_notification_function): Adjust prototype.
12154 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12156 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12157 (ALL_TARGET_OBS): Add dicos-tdep.o.
12158 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12159 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12161 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12163 * dicos-tdep.h, dicos-tdep.c: New.
12164 * amd64-dicos-tdep.c: New.
12165 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12166 inferior.h. Include dicos-tdep.h.
12167 (i386_dicos_init_abi): Call dicos_init_abi.
12168 (i386_dicos_bfd_has_symbol_p): Delete.
12169 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12171 * NEWS: Mention x86-64 DICOS target support.
12173 2009-02-16 Doug Evans <dje@google.com>
12175 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12176 All callers updated.
12177 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12178 (amd64_breakpoint_p): Delete.
12179 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12180 don't back up pc to the start of the int3.
12181 * i386-tdep.c: #include opcode/i386.h.
12182 (i386_skip_prefixes): New function.
12183 (i386_absolute_jmp_p): Constify argument.
12184 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12185 (i386_breakpoint_p): Delete.
12186 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12187 When fixing up after stepping an int3, don't back up pc to the start
12190 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12192 * corelow.c (core_close): Don't hardcode the core's pid.
12193 (core_open): Find core threads before calling
12194 post_create_inferior.
12195 (add_to_thread_list, get_core_register_section): Take into account
12196 systems where the regset section names encode the pid of the
12199 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12200 * gdbarch.h, gdbarch.c: Regenerate.
12202 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12203 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12204 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12205 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12207 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12209 Include frame information for *stopped due to CLI commands.
12211 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12212 * infcmd.c (finish_command_continuation): Pass '1' for
12213 'print_frame' parameter to the observer.
12214 * infrun.c (normal_stop): Don't print mi-specific information
12215 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12217 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12218 If we need to print frame, and current uiout is not the MI one,
12221 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12223 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12224 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12226 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12229 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12230 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12232 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12234 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12235 for DW_ATE_signed_char and DW_ATE_unsigned_char
12236 for pascal language.
12238 2009-02-11 Jim Meyering <meyering@redhat.com>
12239 Jan Kratochvil <jan.kratochvil@redhat.com>
12241 Avoid NULL dereference.
12242 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12243 New variable func_type.
12245 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12247 * gdbarch.c: Regenerate.
12249 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12251 * p-lang.c (is_pascal_string_type): Fix comment.
12252 Determine exact size of char elements for GPC
12254 (pascal_printstr): Handle char width of 2 or 4.
12255 * p-valprint.c (pascal_val_print): Handle char
12258 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12260 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12261 inside the loop. Only call addrmap_set_empty if the compilation unit
12262 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12263 scan_partial_symbols.
12264 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12266 (add_partial_namespace): Take NEED_PC argument and pass it through.
12267 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12270 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12272 * NEWS: Mention inspecting extra signal information, $_siginfo,
12273 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12275 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12277 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12280 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12282 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12283 (compat_timer_t, compat_clock_t, struct compat_timeval)
12284 (compat_sigval_t, compat_siginfo_t): New types.
12285 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12286 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12287 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12288 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12289 (amd64_linux_siginfo_fixup): New.
12290 * linux-nat.c (linux_nat_siginfo_fixup): New.
12291 (siginfo_fixup): New.
12292 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12293 siginfo layout expected by ptrace and the siginfo layout of the
12295 (linux_nat_set_siginfo_fixup): New.
12296 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12298 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12300 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12301 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12302 (siginfo_value_funcs): New.
12303 (siginfo_make_value): New.
12304 (_initialize_infrun): Create the $_siginfo convenience variable.
12305 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12306 * gdbtypes.c (append_composite_type_field): Rename to...
12307 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12308 argument. Handle it.
12309 (append_composite_type_field): Rewrite on top of
12310 append_composite_type_field_aligned.
12311 * value.h (internalvar_make_value): New typedef.
12312 (struct internalvar) <make_value>: New field.
12313 (create_internalvar_type_lazy): Declare.
12314 * value.c (create_internalvar): Clear make_value.
12315 (create_internalvar_type_lazy): New.
12316 (value_of_internalvar): If make_value is set use it.
12317 (preserve_values): Skip internal variables that don't have a
12319 * gdbarch.sh (get_siginfo_type): New.
12320 * gdbarch.h, gdbarch.c: Regenerate.
12322 * linux-tdep.h, linux-tdep.c: New.
12323 * amd64-linux-tdep.c: Include "linux-tdep.h".
12324 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12325 linux_get_siginfo_mapper.
12326 * i386-linux-tdep.c: Include "linux-tdep.h".
12327 (i386_linux_init_abi): Register linux_get_siginfo_type and
12328 linux_get_siginfo_mapper.
12329 * arm-linux-tdep.c: Include "linux-tdep.h".
12330 (i386_linux_init_abi): Register linux_get_siginfo_type and
12331 linux_get_siginfo_mapper.
12333 * linux-nat.c (linux_xfer_siginfo): New.
12334 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12335 * remote.c (PACKET_qXfer_siginfo_read)
12336 (PACKET_qXfer_siginfo_write): New.
12337 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12338 "qXfer:siginfo:write" features.
12339 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12340 (_initialize_remote): Add "set/show remote read-siginfo-object"
12341 and "set/show remote write-siginfo-object" commands.
12343 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12344 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12345 (ALLDEPFILES): Add linux-tdep.c.
12347 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12348 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12351 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12352 Daniel Jacobowitz <dan@codesourcery.com>
12353 Vladimir Prus <vladimir@codesourcery.com>
12354 Pedro Alves <pedro@codesourcery.com>
12356 * defs.h (enum lval_type): New value: lval_computed.
12357 * value.h (struct lval_funcs): New type.
12358 (allocate_computed_value, value_computed_funcs)
12359 (value_computed_closure): New declarations.
12360 * value.c (struct value): Add a structure to the location union
12361 for computed lvalues, containing 'funcs' and 'closure' members.
12362 (allocate_computed_value, value_computed_funcs)
12363 (value_computed_closure): New functions.
12364 (value_free): For computed lvalues, call the closure's
12365 'free_closure' function before freeing the value itself.
12366 (value_copy): If we're copying an lval_computed value, call the
12367 closure's 'copy_closure' function.
12368 (set_value_component_location): If the original value is a
12369 computed lvalue, then call the closure's 'copy_closure' function.
12370 (value_of_internalvar): If an internal variable's value is a
12371 computed lvalue, make retrieving its value produce an equivalent
12373 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12374 their read function.
12375 (value_assign): Assign to computed lvalues by calling their write
12378 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12380 * linux-nat.c (linux_nat_wait): Adjust.
12381 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12382 * linux-nat.h (thread_db_init): Delete declaration.
12383 * linux-thread-db.c (target_beneath): Delete.
12384 (thread_db_init): Delete.
12385 (thread_db_detach): Use find_target_beneath.
12386 (thread_db_wait): Adjust interface. Use find_target_beneath.
12387 (thread_db_mourn_inferior): Use find_target_beneath.
12388 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12389 (thread_db_async_mask): Delete.
12390 (thread_db_pid_to_str): Adjust interface. Use
12391 find_target_beneath.
12392 (thread_db_get_thread_local_address): Adjust interface. Use
12393 find_target_beneath.
12394 (init_thread_db_ops): Delete references to delete functions.
12395 * target.c (update_current_target): Don't inherit or default
12396 to_wait. Don't inherit to_pid_to_str and
12397 to_get_thread_local_address.
12398 (target_translate_tls_address): Look for a pushed target that
12399 implements to_get_thread_local_address, and use it instead of
12400 checking for target_get_thread_local_address_p.
12401 (target_wait, target_pid_to_str): Reimplement as functions.
12402 (dummy_pid_to_str): New.
12403 (init_dummy_target): Register it.
12404 (debug_to_wait): Delete.
12405 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12406 to_get_thread_local_address accept a pointer to struct target_ops.
12407 (target_wait): Delete macro, and declare as function.
12408 (target_pid_to_str): Likewise.
12409 (target_get_thread_local_address)
12410 (target_get_thread_local_address_p): Delete.
12411 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12412 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12413 (inf_ptrace_pid_to_str): New.
12414 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12415 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12416 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12417 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12419 * corelow.c (core_pid_to_str): Adjust.
12420 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12421 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12422 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12423 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12424 * hpux-thread.c (hpux_thread_wait): Adjust.
12425 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12426 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12427 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12428 * procfs.c (procfs_pid_to_str): Adjust.
12429 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12430 * remote-mips.c (mips_wait): Adjust.
12431 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12432 * remote.c (remote_wait, remote_pid_to_str)
12433 (remote_get_thread_local_address): Adjust.
12434 * rs6000-nat.c (rs6000_wait): Adjust.
12435 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12436 (sol_thread_wait, solaris_pid_to_str): Adjust.
12437 * spu-linux-nat.c (spu_child_wait): Adjust.
12438 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12440 2009-02-06 Tom Tromey <tromey@redhat.com>
12442 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12443 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12444 (python-cmd.o): New target.
12445 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12446 completer prototype.
12447 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12448 make_symbol_completion_list_fn as completer.
12449 (delete_cmd): Call destroyer if one is set.
12450 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12451 completer member. Add destroyer member.
12452 (set_cmd_completer): Add self parameter to
12453 completer prototype.
12454 * command.h (set_cmd_completer): Add cmd parameter to
12455 completer prototype.
12456 * completer.c (noop_completer, filename_completer,
12457 location_completer, expression_completer, command_completer): Adapt
12458 to new completer prototype.
12459 (complete_line_internal): Pass new parameter to completer function.
12460 * completer.h (noop_completer, filename_completer,
12461 location_completer, expression_completer, command_completer): Adapt
12462 prototypes to new completer prototype.
12463 * interps.c (interpreter_completer): Adapt to new completer
12465 * python/python-cmd.c: New file.
12466 * python/python-internal.h (gdbpy_initialize_commands): Add
12468 (gdbpy_doc_cst): Add forward declaration.
12469 * python/python.c (gdbpy_doc_cst): Declare.
12470 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12472 * symtab.c (make_symbol_completion_list_fn): New function.
12473 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12475 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12477 * target.c (target_get_osdata): Check for equal or higher than
12478 process_stratum, not dummy_stratum.
12480 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12482 * remote.c (extended_remote_can_run): Delete.
12483 (init_remote_ops): Don't register it.
12484 * target.c (target_get_osdata): Don't check for target_can_run.
12485 Instead any target that has already been pushed, otherwise
12486 fallback to the default run target.
12488 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12490 * target.c (target_create_inferior, target_detach)
12491 (target_mourn_inferior, target_attach, target_close): Do target
12493 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12494 (debug_to_mourn_inferior, debug_to_close): Delete.
12495 (setup_target_debug): Adjust.
12497 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12499 * target.h (target_stopped_data_address_p): Delete declaration,
12500 and don't define as macro.
12501 * target.c (target_stopped_data_address_p): Delete.
12503 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12504 Tom Tromey <tromey@redhat.com>
12506 * python/python-utils.c (target_string_to_unicode): New function.
12507 * python/python-internal.h (target_string_to_unicode): New prototype.
12508 * python/python-value.c (valpy_string): New function.
12509 (value_object_methods): Add `string' entry.
12511 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12513 * target.h (target_tid_to_str): Delete.
12514 * thread.c (print_thread_info, thread_apply_all_command)
12515 (thread_apply_command, thread_command, do_captured_thread_select):
12516 Use target_pid_to_str instead of target_tid_to_str.
12517 * linux-fork.c (delete_fork_command): Likewise.
12519 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12521 * frame.c (has_stack_frames): Make public.
12522 (get_prev_frame): Don't allow a NULL this_frame anymore.
12523 * frame.h (has_stack_frames): Declare.
12524 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12525 to get_prev_frame, instead start at get_current_frame.
12526 (varobj_create): Check has_stack_frames before getting any frame;
12527 eliminate one usage of deprecated_safe_get_selected_frame.
12529 2009-02-05 Tom Tromey <tromey@redhat.com>
12530 Thiago Jung Bauermann <bauerman@br.ibm.com>
12532 * python/python.c (GdbMethods): Move to bottom of file.
12533 (get_parameter, execute_gdb_command, gdbpy_write,
12534 gdbpy_flush): Remove forward declarations.
12535 (eval_python_from_control_command): Fix error checking of function
12536 PyRun_SimpleString. Fix error string.
12537 (python_command): Likewise.
12538 (execute_gdb_command): Added from_tty argument.
12540 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12542 * language.h (language_dfn): Add la_get_string member.
12543 (LA_GET_STRING): New macro.
12544 (default_get_string): New prototype.
12545 * language.c (default_get_string): New function.
12546 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12547 default_get_string for la_get_string.
12548 * c-lang.c (c_get_string): New function.
12549 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12550 c_get_string for la_get_string.
12551 (minimal_language_defn): Likewise
12552 * ada-lang.c (ada_language_defn): Likewise.
12553 * f-lang.c (f_language_defn): Use default_get_string for
12555 * jv-lang.c (java_language_defn): Likewise.
12556 * m2-lang.c (m2_language_defn): Likewise.
12557 * objc-lang.c (objc_language_defn): Likewise.
12558 * p-lang.c (p_language_defn): Likewise.
12559 * scm-lang.c (scm_language_defn): Likewise.
12560 * typeprint.c (type_to_string): New function.
12561 * value.h (type_to_string): New prototype.
12562 * valprint.c (val_print_string): Factor out code for reading string
12563 from the inferior into its own function. Put 2 spaces after period
12565 (read_string): New function.
12566 * valprint.h (read_string): New prototype.
12568 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12569 Tom Tromey <tromey@redhat.com>
12571 PR breakpoints/8079:
12572 * breakpoint.c (print_one_breakpoint): Use exp_string field
12573 to display expression of watchpoints.
12574 (mention): Likewise.
12575 (watch_command_1): Remove trailing whitespace from expression.
12576 * printcmd.c (struct display) <exp_string>: New field.
12577 (display_command): Set exp_string.
12578 (free_display): Free exp_string.
12579 (clear_displays): Use free_display.
12580 (do_one_display): Print exp_string.
12581 (display_info): Likewise.
12583 2009-02-04 Tom Tromey <tromey@redhat.com>
12584 Thiago Jung Bauermann <bauerman@br.ibm.com>
12585 Phil Muldoon <pmuldoon@redhat.com>
12587 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12588 prototype to gdbpy_history.
12589 (gdbpy_is_string): Declare.
12590 (python_string_to_host_string): Declare.
12591 * python/python-utils.c (gdbpy_is_string): New function.
12592 (unicode_to_encoded_string): New function.
12593 (unicode_to_target_string): Use it.
12594 (python_string_to_host_string): New function.
12595 * python/python-value.c (valpy_address): New function.
12596 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12597 Python exception instead of a GDB exception on error. Properly check
12599 (valpy_getitem): Convert field name to host string. Handle array
12600 accesses. Adapt to new behaviour of convert_value_from_python.
12601 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12602 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12603 VALPY_BITXOR, VALPY_BITOR>: New constants.
12604 (valpy_binop): Update. Adapt to new behaviour of
12605 convert_value_from_python.
12606 (valpy_invert): New function.
12607 (valpy_lsh): Likewise.
12608 (valpy_rsh): Likewise.
12609 (valpy_and): Likewise.
12610 (valpy_or): Likewise.
12611 (valpy_xor): Likewise.
12612 (valpy_richcompare): Call convert_value_from_python instead of doing
12613 conversions itself.
12614 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12615 (gdbpy_get_value_from_history): Rename
12616 function to gdbpy_history.
12617 (gdbpy_initialize_values): Don't set tp_new.
12618 (value_object_type): Add valpy_new.
12619 (value_object_methods): Add `address' entry.
12620 (value_object_as_number): Update for new methods.
12621 * python/python.c (GdbMethods): Rename entry from
12622 `get_value_from_history' to `history'.
12624 2009-02-04 Jerome Guitton <guitton@adacore.com>
12626 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12627 of type to guard against a crash.
12629 2009-02-04 Jerome Guitton <guitton@adacore.com>
12631 * value.c (value_from_contents_and_address): Always return
12632 a lval_memory value, even if address is null.
12634 2009-02-04 Tristan Gingold <gingold@adacore.com>
12636 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12637 (amd64_darwin_sigcontext_addr): Ditto.
12638 (darwin_dwarf_signal_frame_p): Ditto.
12639 (i386_darwin_init_abi): Handle signal frames, use the const for
12641 (x86_darwin_init_abi_64): Ditto.
12643 2009-02-04 Tristan Gingold <gingold@adacore.com>
12645 * i386-tdep.c (i386_sigtramp_p): Make it public.
12646 * i386-tdep.h (i386_sigtramp_p): Declare.
12648 2009-02-04 Tristan Gingold <gingold@adacore.com>
12650 * machoread.c (macho_symfile_read): Read minsymtab also from
12652 (macho_symfile_read): Try to read dwarf2 frame info from main
12653 object file, but not from OSO files.
12654 (macho_symfile_offsets): Update section names for latest BFD
12656 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12657 (x86_darwin_init_abi_64): Ditto.
12658 * solib-darwin.c: New file.
12659 * solib-darwin.h: New file.
12660 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12662 2009-02-04 Tristan Gingold <gingold@adacore.com>
12664 * solist.h (struct target_so_ops): Comment fallback behavior for
12667 2009-02-03 Tom Tromey <tromey@redhat.com>
12669 * completer.c (add_struct_fields): Check type_name against NULL
12672 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12674 * MAINTAINERS: Update Elena's email address.
12676 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12678 * breakpoint (update_watchpoint): Minor comment adjustment.
12680 2009-02-02 Tom Tromey <tromey@redhat.com>
12683 * completer.c (count_struct_fields): Count method names.
12684 (add_struct_fields): Add matching method names.
12686 2009-02-02 Doug Evans <dje@google.com>
12688 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12689 doing any further tcl/tk configury. Don't configure gdbtk if
12690 tcl or tk check fails.
12691 * aclocal.m4: Regenerate.
12692 * configure: Regenerate.
12694 2009-02-02 Tom Tromey <tromey@redhat.com>
12697 * valops.c (find_overload_match): Follow typedefs before taking
12698 address of object argument.
12700 2009-02-01 Doug Evans <dje@google.com>
12702 * target.h (target_waitstatus_to_string): Declare.
12703 * target.c (target_waitstatus_to_string): New function. Copied from
12704 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12705 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12706 TARGET_WAITKIND_NO_HISTORY.
12707 (debug_to_wait): Call it.
12708 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12710 (fetch_inferior_event): Ditto.
12712 2009-01-30 Tom Tromey <tromey@redhat.com>
12714 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12716 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12719 * thread.c (do_captured_list_thread_ids): Report the current
12722 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12724 * breakpoint.c (create_breakpoint, create_breakpoints)
12725 (break_command_really, set_breakpoint): New parameter enabled.
12726 (create_breakpoint, break_command_really): Make breakpoint
12727 disabled if so requested.
12728 * breakpoint.h (set_breakpoint): New parameter enabled.
12729 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12731 2009-01-28 Doug Evans <dje@google.com>
12733 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12734 (amd64_displaced_step_fixup): Declare.
12735 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12736 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12737 and make static global.
12738 (amd64_arch_regmap_len): New static global.
12739 (amd64_arch_reg_to_regnum): New function.
12740 (struct amd64_insn): New struct.
12741 (struct displaced_step_closure): New struct.
12742 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12743 (rex_prefix_p,skip_prefixes)
12744 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12745 (amd64_insn_length,amd64_get_unused_input_int_reg)
12746 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12747 (amd64_displaced_step_copy_insn)
12748 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12749 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12750 (amd64_displaced_step_fixup): New functions.
12751 * amd64-linux-tdep.c: #include arch-utils.h.
12752 (amd64_linux_init_abi): Install displaced stepping support.
12754 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12755 Jerome Guitton <guitton@adacore.com>
12757 * configure, config.in: Regenerated.
12758 * configure.ac: Add --with-system-gdbinit.
12759 * main.c (get_init_files): New.
12760 (captured_main): Use get_init_files. Load system gdbinit before
12762 (print_gdb_help): Print location of init files.
12764 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12766 * corefile.c (generic_search): Delete disabled code.
12767 * gdbcore.h (generic_search): Delete declaration.
12769 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12771 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12772 parent to the child.
12773 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12774 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12775 remove_breakpoints to remove breakpoints from the parent.
12777 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12779 PR backtrace/9458, PR backtrace/8864:
12780 * frame.c (create_new_frame): Update the frame's cached PC before
12781 finding its unwinder. Use frame_id_build to build the new frame's
12783 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12784 array values from the ``args'' array values.
12786 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12788 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12789 (create_array_type, create_set_type, init_flags_type)
12790 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12791 with a call to XZALLOC or XCALLOC, and pairs of calls to
12792 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12794 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12796 Add "maint set|show internal-error|internal-warning quit|corefile
12797 ask|yes|no" commands.
12800 * utils.c (internal_problem_ask, internal_problem_yes)
12801 (internal_problem_no, internal_problem_modes): New.
12802 (struct internal_problem): Remove FIXME. Make should_quit and
12803 should_dump_core types to char *.
12804 (internal_vproblem, internal_error_problem)
12805 (internal_warning_problem): Adjust.
12806 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12808 (add_internal_problem_command): New.
12809 (_initialize_utils): New.
12811 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12813 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12816 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12818 * infrun.c (normal_stop): Don't call
12819 deprecated_update_frame_pc_hack.
12820 * frame.c (deprecated_update_frame_pc_hack)
12821 (deprecated_update_frame_base_hack): Delete, and ...
12822 (create_new_frame): ... inline here.
12823 * frame.h (deprecated_update_frame_pc_hack)
12824 (deprecated_update_frame_base_hack): Delete declarations.
12826 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12828 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12829 * cli/cli-setshow.c (do_setshow_command): Handle it.
12830 * command.h (enum var_types): Add var_zuinteger.
12831 (add_setshow_zuinteger_cmd): Declare.
12833 * valprint.c (_initialize_valprint): Change the set input-radix
12834 and set output-radix commands to zuinteger type.
12836 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12839 * infrun.c (normal_stop): Tag threads as stopped, and run the
12840 hook-stop before printing the stack frame.
12842 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12845 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12848 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12850 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12853 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12856 * infcmd.c (signal_command): Do not specify a resume PC.
12858 2009-01-19 Doug Evans <dje@google.com>
12860 * dummy-frame.c (dummy_frame): Replace regcache member with
12862 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12863 All callers updated.
12864 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12865 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12866 dummy frame stack. Restore program state.
12867 (cleanup_dummy_frames): Rewrite.
12868 (dummy_frame_sniffer): Update. Make static.
12869 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12870 (inferior_thread_state): New forward decl.
12871 (dummy_frame_push): Update prototype.
12872 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12874 * infcall.c (breakpoint_auto_delete_contents): Delete.
12875 (get_function_name,run_inferior_call): New fns.
12876 (call_function_by_hand): Simplify by moving some code to
12877 get_function_name, run_inferior_call. Inferior function call wrapped
12878 in TRY_CATCH so there's less need for cleanups and all exits from
12879 proceed are handled similarily. Detect program exit.
12880 Detect program stopping in a different thread.
12881 Make error messages more consistent.
12882 * inferior.h (inferior_thread_state): Declare (opaque type).
12883 (save_inferior_thread_state,restore_inferior_thread_state,
12884 make_cleanup_restore_inferior_thread_state,
12885 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12887 (save_inferior_status): Update prototype.
12888 * infrun.c: (normal_stop): When stopped for the completion of an
12889 inferior function call, verify the expected stack frame kind.
12890 (inferior_thread_state): New struct.
12891 (save_inferior_thread_state,restore_inferior_thread_state,
12892 do_restore_inferior_thread_state_cleanup,
12893 make_cleanup_restore_inferior_thread_state,
12894 discard_inferior_thread_state,
12895 get_inferior_thread_state_regcache): New functions.
12896 (inferior_status): Move stop_signal, stop_pc, registers to
12897 inferior_thread_state. Remove restore_stack_info.
12898 (save_inferior_status): Remove arg restore_stack_info.
12899 All callers updated. Remove saving of state now saved by
12900 save_inferior_thread_state.
12901 (restore_inferior_status): Remove restoration of state now done by
12902 restore_inferior_thread_state.
12903 (discard_inferior_status): Remove freeing of registers, now done by
12904 discard_inferior_thread_state.
12906 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12908 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12909 at a time, times NUM_TO_SCROLL.
12910 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12911 fetch the selected frame if there is no stack.
12913 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12916 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12918 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12919 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12920 is thrown while handling an event, finish the thread state.
12921 (normal_stop): Use finish_thread_state cleanup.
12922 * infcmd.c (run_command_1): If an error is thrown while starting
12923 the inferior, finish the thread state.
12925 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12927 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12928 skip breakpoints without a location (pending breakpoints).
12930 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12933 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12935 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12937 * thread.c (thread_command): Move call to annotate_thread_changed
12939 (do_captured_thread_select): ... here, to avoid printing an
12940 annotation if the thread change generates an exception.
12942 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12944 * NEWS: Document x86_64/MinGW as a new native configuration.
12946 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12948 * NEWS: Move the documentation of "info os processes" to
12949 the appropriate section (documenting the new commands).
12951 2009-01-15 Doug Evans <dje@google.com>
12953 * target.h (target_signal_to_string): Make return type const char *.
12954 (target_signal_to_name): Ditto.
12955 (target_signal_from_name): Make arg const char *.
12956 * infrun.c (sig_print_info): Update.
12957 * signals/signals.c (signals): Make array and struct members const.
12958 (target_signal_to_string): Make return type const char *.
12959 (target_signal_to_name): Ditto.
12960 (target_signal_from_name): Make arg const char *.
12962 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12963 Tristan Gingold <gingold@adacore.com>
12965 * solist.h (struct target_so_ops): New member bfd_open.
12966 (solib_find): Add prototype.
12967 (solib_bfd_fopen): Add prototype.
12968 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12969 from solib_bfd_open.
12970 (solib_bfd_open): Use ops->bfd_open override if present. Call
12971 solib_find and solib_bfd_open otherwise.
12973 * objfiles.h (OBJF_KEEPBFD): New define.
12974 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12975 objfile flag is set.
12976 * solib.c (symbol_add_stub): Do not allocate second BFD for
12977 shared library; use OBJF_KEEPBFD flag on solib objfile.
12979 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12981 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12983 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12985 * value.h (address_of_variable): Add prototype.
12986 (locate_var_value): Remove prototype.
12988 * findvar.c (read_var_value): Do not attempt to default frame
12990 (locate_var_value): Remove function.
12991 * valops.c (value_of_variable): Retrieve selected frame for
12992 symbols that require a frame when called with NULL block.
12993 * valops.c (address_of_variable): New function.
12995 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12996 instead of calling locate_var_value.
12997 (evaluate_subexp_with_coercion): Likewise.
12999 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
13001 * NEWS: Document "define" for prefixed commands.
13002 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
13003 show_user_1 for prefix commands.
13004 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
13005 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
13006 commands. Return the containing command list.
13007 (define_command, document_command): Update to handle prefix commands.
13008 (show_user_1): Add prefix and name arguments. Handle prefix
13010 * cli/cli-script.h (show_user_1): Update prototype.
13012 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
13014 * ser-mingw.c (console_select_thread): Add return to make
13016 (pipe_select_thread): Likewise.
13017 (file_select_thread): Likewise.
13019 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13021 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
13024 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13026 * remote.c (extended_remote_mourn_1): Invalidate our notion of
13027 current general thread.
13029 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13031 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13032 without a live selected thread.
13034 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13036 Update the copyright notice of some of the files I missed
13037 in the previous copyright update.
13039 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13041 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13042 base address instead of casting it to DWORD.
13044 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13046 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13047 for NULL frame pointers.
13049 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13051 * utils.c (host_address_to_string): Reimplement in a way that
13052 avoids the cast of the address to long.
13054 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13056 * mdebugread.c (parse_symbol): Save the symbol private data
13057 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13058 (psymtab_to_symtab_1): Likewise.
13059 (parse_procedure): Declare variable "e" only in the scope
13060 where it is used. Extract the symbol private data using
13061 SYMBOL_VALUE_BYTES.
13063 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13065 Abstract out common code for copying value locations.
13067 * value.h (set_value_component_location): New declaration.
13068 * value.c (set_value_component_location): New function.
13069 (value_primitive_field): Use it.
13070 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13071 * valops.c (search_struct_field, value_slice): Same.
13072 * ada-lang.c (coerce_unspec_val_to_type)
13073 (ada_value_primitive_packed_val): Same.
13075 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13077 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13079 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13081 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13083 * i386-cygwin-tdep.c: Ditto.
13084 * i386-windows-nat.c: Ditto.
13085 * windows-nat.h: Ditto.
13086 * windows-tdep.c: Ditto.
13087 * windows-tdep.h: Ditto.
13088 * windows-nat.c: Ditto.
13089 (cygwin_load_start): Redefine as CORE_ADDR.
13090 (cygwin_load_end): Ditto.
13091 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13092 before coercing to CORE_ADDR to avoid a compiler warning.
13093 (handle_exception): Define addr as CORE_ADDR and coerce
13094 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13096 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13099 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13101 Fix linking with --enable-targets=all:
13102 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13103 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13104 (ALLDEPFILES): Add windows-tdep.c.
13106 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13108 * win32-nat.h: Delete.
13109 * windows-nat.h: Rename from win32-nat.h.
13110 * win32-nat.c: Delete.
13111 * windows-nat.c: Rename from win32-nat.c.
13112 * win32-termcap.c: Delete.
13113 * windows-termcap.c: Rename from win32-termcap.c.
13114 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13115 * configure.ac: Handle rename from win32-termcap.c ->
13117 * configure: Regenerate.
13118 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13119 -> windows-termcap.c.
13120 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13122 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13123 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13125 (win32_make_so): Handle cygwin compiler warning due to change of
13126 load_addr from DWORD to LPVOID.
13127 (handle_load_dll): Use %p in format string to properly print address
13128 and avoid a compiler warning.
13129 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13130 (handle_exception): Ditto.
13131 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13132 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13134 * config/i386/mingw.mh: Ditto.
13135 * config/i386/mingw64.mh: Ditto.
13137 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13139 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13140 arrayprint_recurse_level to a parameter. Update all the callers. New
13141 comment at autovariables.
13143 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13145 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13148 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13150 * target.c (target_xfer_partial): Use host_address_to_string to
13151 print the address of readbuf and writebuf. Cast the address of
13152 elements inside the myaddr buffer into intptr_t.
13153 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13154 Cast the address of elements inside the myaddr buffer into
13157 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13159 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13160 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13161 * configure.host, configure.tgt: Add handling for x86_64/windows.
13162 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13163 and amd64-windows-tdep.c.
13165 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13167 * win32-tdep.h, win32-tdep.c: New files.
13168 * i386-cygwin-tdep.h: Delete.
13169 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13170 i386-cygwin-tdep.h.
13171 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13172 * win32-nat.c: Likewise.
13173 * configure.tgt: Add win32-tdep.o to the list of target object
13174 files for i386-cygwin and i386-mingw targets.
13176 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13178 * win32-nat.h: New file.
13179 * win32-nat.c (mappings): Initialize to NULL.
13180 (win32_set_context_register_offsets): New function.
13181 * i386-windows-nat.c: New file.
13182 (mappings): Moved here from win32-nat.c.
13183 (_initialize_i386_windows_nat): New function.
13184 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13185 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13187 2009-01-09 Andreas Schwab <schwab@suse.de>
13189 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13191 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13193 * gdbtypes.c (append_composite_type_field): Correct the location of
13196 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13198 * defs.h (deprecated_error_hook): Delete declaration.
13199 * interps.c (clear_interpreter_hooks): Adjust.
13200 * remote-sim.c (gdb_os_error): Don't try to call
13201 deprecated_error_hook. No need to call exit anymore.
13202 * top.c (deprecated_error_hook): Delete.
13204 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13206 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13207 to print the address of the gdbarch pointer.
13209 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13211 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13212 due to casting a pointer to a long when printing a function
13213 address. Instead, use host_address_to_string to convert our
13214 address to a string.
13215 * gdbarch.c: Regenerate.
13217 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13219 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13220 instead of "kill" to raise a signal.
13222 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13224 * win32-nat.c (get_module_name): Change the type of parameter
13225 "base_address" to LPVOID. Remove unnecessary cast.
13226 (struct lm_info): Change type of load_addr to LPVOID.
13227 (win32_make_so): Change the type of parameter "load_addr"
13228 to LPVOID. Remove some unnecessary casts.
13229 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13230 (win32_xfer_shared_libraries): Add missing cast.
13232 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13234 * win32-nat.c (has_detach_ability, set_process_privilege):
13235 Cast the result of GetProcAddress to (void *) to avoid
13236 a compilation warning.
13238 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13240 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13243 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13245 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13246 definition of local variable "done".
13247 (info_w32_command, handle_exception): Remove unnecessary cast.
13249 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13251 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13252 DebugSetProcessKillOnExit. Update all uses in this file.
13253 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13254 Update all uses in this file.
13256 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13258 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13259 and use it when pushing the target.
13260 (win32_attach, win32_create_inferior): Update call to
13261 do_initial_win32_stuff.
13262 (win32_detach, win32_mourn_inferior): Use our ops parameter
13263 instead of the global win32_ops to unpush the target.
13265 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13267 * ser-mingw.c (ser_windows_open): Use proper type when casting
13268 in call to _open_osfhandle.
13270 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13272 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13274 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13276 * CONTRIBUTE: Minor reformatting.
13278 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13280 * MAINTAINERS: Add myself to Write After Approval.
13281 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13284 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13286 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13287 Call exit to make it obvious to GCC.
13289 2009-01-08 Tom Tromey <tromey@redhat.com>
13291 PR breakpoints/9350:
13292 * varobj.c (varobj_invalidate): Unconditionally free
13294 * symfile.c (syms_from_objfile): Free local_addr when returning
13296 * exec.c (exec_file_attach): Do cleanups before returning.
13297 (exec_file_command): Likewise.
13298 * corefile.c (reopen_exec_file): Do cleanups before returning.
13299 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13301 (do_vec_free): New function.
13302 (update_global_location_list): Make a cleanup for old_locations.
13303 Do cleanups before returning. Remove unused variable 'e'.
13304 (find_condition_and_thread): Free result of parsing the
13306 (print_it_typical): Do cleanups before returning.
13307 (breakpoint_re_set_one): Always free sals.sals.
13309 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13310 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13312 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13315 2009-01-07 Doug Evans <dje@google.com>
13317 * top.c (gdb_prompt_string): Delete, unused.
13319 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13321 Delete ONE_PROCESS_WRITETEXT leftovers.
13323 * breakpoint.c (insert_bp_location): Delete process_warning
13325 (insert_breakpoint_locations): Adjust.
13326 (reattach_breakpoints): Adjust.
13327 * infrun.c (normal_stop): Drop "It might be running in another
13330 2009-01-07 Stan Shebs <stan@codesourcery.com>
13332 * config/pa/linux.mh (XDEPFILES): Remove.
13334 2009-01-07 Doug Evans <dje@google.com>
13336 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13338 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13340 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13341 spacing, a regression from 2008-04-22.
13343 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13345 * utils.c (gdb_print_host_address): Adjust implementation to
13346 reuse host_address_to_string. Move comment explaining the conversion
13347 from host address to string from here...
13348 (host_address_to_string): ... to there.
13350 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13352 * MAINTAINERS: Add myself for write after approval privileges.
13354 2009-01-06 Tom Tromey <tromey@redhat.com>
13356 * value.c (set_internalvar): Use value_free, not xfree.
13358 2009-01-06 Jim Blandy <jimb@red-bean.com>
13360 Check return values of functions declared with warn_unused_result
13361 attribute in GLIBC 2.8.
13362 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13363 * inflow.c (check_syscall): New function.
13364 (new_tty): Use check_syscall to check return values from open and dup.
13365 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13366 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13367 check for errors from getcwd.
13368 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13369 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13370 (stdio_file_fputs): Same.
13371 * utils.c (internal_vproblem): abort if last-ditch error message
13374 * top.c (gdb_init): Don't set the current directory here; that's
13375 already been done in captured_main.
13377 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13379 * ser-tcp.c: Adjust includes.
13380 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13381 (tcp_auto_retry, tcp_retry_limit): Declare.
13382 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13383 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13384 (wait_for_connect): New function.
13385 (net_open): Use it. Add auto-retry logic.
13386 (set_tcp_cmd, show_tcp_cmd): New functions.
13387 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13388 and "set/show tcp connect-timeout" commands.
13389 * NEWS: Document new commands.
13391 2009-01-05 Tom Tromey <tromey@redhat.com>
13393 * python/python-internal.h (Py_ssize_t): Define as int.
13395 2009-01-05 Jim Blandy <jimb@red-bean.com>
13397 * MAINTAINERS: Fix my e-mail address as steering committee member.
13399 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13401 Updated copyright notices for most files.
13403 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13405 * top.c (print_gdb_version): Update copyright year.
13407 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13409 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13411 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13413 PR breakpoints/9681:
13414 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13415 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13416 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13417 retrow all other exceptions.
13419 For older changes see ChangeLog-2008.
13425 version-control: never