1 2009-12-22 Hui Zhu <teawater@gmail.com>
3 * record.c (record_message): Change argument.
4 (record_message_wrapper): New function.
5 (do_record_message): Change it name to
6 "record_message_wrapper_safe".
7 Let it call "record_message_wrapper".
8 (record_resume_error): Deleted.
9 (record_resume): Call "record_message".
10 (record_wait): Deleted record_resume_error.
11 Call "record_message_wrapper_safe".
12 Set status when do_record_message need stop the inferior.
14 2009-12-21 Doug Evans <dje@google.com>
16 * linux-nat.c (kill_lwp): Minor cleanup, move definition of
17 tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno
18 there too. Delete unnecessary resetting of errno after syscall.
19 Minor comment changes to match gdbserver/linux-low.c:kill_lwp.
21 2009-12-21 Alan Modra <amodra@gmail.com>
23 * MAINTAINERS: Update my email address.
25 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
27 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout.
29 2009-12-21 Vladimir Prus <vladimir@codesourcery.com>
33 * value.c (value_primitive_field): Call check_typedef
36 2009-12-21 Joel Brobecker <brobecker@adacore.com>
38 * COPYING: Update to GPL version 3.
40 2009-12-20 Michael Snyder <msnyder@vmware.com>
42 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size.
44 2009-12-20 Joel Brobecker <brobecker@adacore.com>
46 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c,
47 regformats/regdat.sh, features/Makefile: Update copyright header.
49 2009-12-19 Maciej W. Rozycki <macro@codesourcery.com>
51 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro.
52 (ARM_LDR_PC_SP_12): Likewise.
53 (arm_linux_restart_syscall_init): New function.
54 (arm_linux_restart_syscall_tramp_frame): New variable.
55 (arm_linux_init_abi): Install the
56 arm_linux_restart_syscall_tramp_frame unwinder.
58 2009-12-18 Doug Evans <dje@google.com>
60 * gdb_proc_service.h (psaddr_t): Fix type.
61 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
62 signature to match glibc.
63 (thread_db_get_thread_local_address): Use psaddr_t for type of
64 address to match parameter of td_thr_tls_get_addr_p.
65 Cast through psaddr_t instead of (void*) to match parameter of
66 td_thr_tls_get_addr_p.
68 2009-12-17 Stan Shebs <stan@codesourcery.com>
70 * breakpoint.c (bpstat_check_location): Check for tracepoints.
72 2009-12-16 Michael Snyder <msnyder@vmware.com>
74 * i386-tdep.c (i386_process_record): Reformat comments.
76 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
78 * dwarf2read.c (read_subroutine_type): Add the subroutine
79 type to the die immediately to allow a parameter type to be
80 the same subroutine type.
82 2009-12-15 Tristan Gingold <gingold@adacore.com>
84 * machoread.c (macho_symfile_read): Set section size of dsym bfd
87 2009-12-15 Tristan Gingold <gingold@adacore.com>
89 * machoread.c (macho_check_dsym): Read uuid directly from load command
90 instead of from a fake section.
92 2009-12-15 Tristan Gingold <gingold@adacore.com>
94 * machoread.c (macho_symtab_read): Add comments. Always set
97 2009-12-14 Tristan Gingold <gingold@adacore.com>
99 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
100 (bfd_open_maybe_remote): New prototype.
101 * symfile.c (bfd_open_maybe_remote): New function.
102 (separate_debug_file_exists, reread_symbols): Use it.
103 (struct build_id, build_id_bfd_get, build_id_verify)
104 (build_id_to_debug_filename)
105 (find_separate_debug_file_by_buildid): Move these ...
106 * elfread.c (struct build_id)
107 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
108 (find_separate_debug_file_by_buildid): ... here.
110 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
112 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
113 fields to allow larger integer sizes.
114 (read_subrange_type): Increase size of bound values.
115 Add logic to determine signedness based on base-type size, signedness.
116 (read_attribute_value): Change format for bad byte size in message.
117 (read_8_bytes): Increase size of result type.
118 (dump_die_shallow): Change format for value.
119 (dwarf2_get_attr_constant_value): Increase size of return type.
121 * gdbtypes.c (create_range_type): Change API to increase size of
122 bounds. struct field -> union field.
123 Always take signedness from base type.
124 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
125 (recursive_dump_type, copy_type_recursive): Adjust to new
126 representation of range types.
127 * gdbtypes.h (fields_or_bounds): New union containing struct field and
128 new struct range_bounds, used for range types.
129 (TYPE_RANGE_DATA): New macro to access range_bounds member.
130 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
131 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
132 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
133 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
134 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
135 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
136 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
137 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
138 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
139 (create_range_type): Adjust API.
140 * ada-lang.c (ada_modulus): Use new extended bound values.
141 (discrete_type_low_bound): Rename to...
142 (ada_discrete_type_low_bound): ... and make external.
143 (discrete_type_high_bound): Rename to...
144 (ada_discrete_type_high_bound): ... and make external.
145 (ada_value_slice_from_ptr, ada_array_bound_from_type)
146 (ada_evaluate_subexp, to_fixed_range_type):
147 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
148 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
149 ada_discrete_type_high_bound. Don't look at field count, which
150 is no longer meaningful. Print bounds whenever argument is a range
152 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
154 * varobj.c (c_describe_child): Adjust to render larger values.
155 * mdebugread.c (parse_type): Use proper abstractions for range types:
156 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
157 SET_TYPE_HIGH_BOUND_DEFINED.
158 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
161 2009-12-11 Michael Snyder <msnyder@vmware.com>
163 * main.c (captured_main): Indentation.
165 2009-12-10 Michael Snyder <msnyder@vmware.com>
167 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
168 (i386_process_record): Indent goto label. Use prefix opcode
169 constants from include/opcode/i386.h in switch statement.
171 2009-12-10 Chris Moller <cmoller@redhat.com>
174 * valops.c (value_cast_structs): Added test to return NULL if no
177 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
179 * i386-tdep.c: Support for floating point recording.
180 Records and Replay the i386 floating point registers,
182 (i386_record_floats): New function.
183 (i386_process_record): Implement FP insns.
185 2009-12-03 Tristan Gingold <gingold@adacore.com>
187 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
190 2009-12-09 Tristan Gingold <gingold@adacore.com>
192 * symfile.h (symbol_file_add_separate): New prototype.
193 (find_separate_debug_file_by_buildid): Ditto.
194 (find_separate_debug_file_by_debuglink): Ditto.
195 * symfile.c (reread_separate_symbols): Remove.
196 (find_separate_debug_file): Split into ...
197 (find_separate_debug_file_by_buildid): ... this and ...
198 (find_separate_debug_file_by_debuglink): ... this.
199 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
200 Remove separate debug file handling.
201 (symbol_file_add_separate): New function.
202 (reread_symbols): Do not considere separate debug files, but free
203 them while handling their parent. Reindent.
204 * coffread.c (coff_symfile_read): Handle separate object file.
205 * elfread.c (elf_symfile_read): Ditto.
207 2009-12-09 Joel Brobecker <brobecker@adacore.com>
209 * acinclude.m4: Update comment.
211 2009-12-09 Joel Brobecker <brobecker@adacore.com>
213 * acinclude.m4: Link against in-tree libiconv by adding
214 libiconv.a to the LIBS instead of using -liconv.
215 * configure: Regenerate.
217 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
221 * python/py-type.c (typy_range): New Function.
223 2009-12-07 Doug Evans <dje@google.com>
225 * charset.c: Include environ.h.
226 (ignore_line_p): New function.
227 (find_charset_names): Handle older versions of iconv that print
228 human-readable output even if stdout is not a tty.
230 2009-12-07 Kevin Buettner <kevinb@redhat.com>
232 * configure.tgt: Add rx-*-elf target.
233 * rx-tdep.c: New target.
234 * NEWS: Announce Renesas RX support.
236 2009-12-07 Tristan Gingold <gingold@adacore.com>
238 * symfile.h (struct sym_fns): Adjust comment on sym_read.
239 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
240 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
241 adjust header comment.
242 * elfread.c (elf_symfile_read): Ditto.
243 * somread.c (som_symfile_read): Ditto.
244 * xcoffread.c (xcoff_initial_scan): Ditto.
245 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
246 * machoread.c (macho_symfile_read): Ditto.
247 * mipsread.c (mipscoff_symfile_read): Ditto.
249 2009-12-07 Tristan Gingold <gingold@adacore.com>
251 * dbxread.c (dbx_symfile_read): No need to test mainline to call
253 * xcoffread.c (xcoff_initial_scan): Ditto;
254 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
255 * elfread.c (elf_symfile_read): Ditto.
256 * machoread.c (macho_symfile_read): Ditto.
258 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
260 * valops.c (value_struct_elt_for_reference): Do not rely on
263 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
265 * python/py-type.c (convert_field): New attribute "is_base_class".
267 2009-12-03 Tom Tromey <tromey@redhat.com>
269 * python/python.c (gdbpy_parse_and_eval): New function.
270 (GdbMethods): Add "parse_and_eval".
272 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
274 * linux-thread-db.c (find_new_threads_once): Change errp and err types
276 (thread_db_find_new_threads_2): Change err type to td_err_e.
278 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
282 * breakpoint.c (invalidate_bp_value_on_memory_change):
284 (_initialize_breakpoint): Add it as memory change observer.
286 2009-12-03 Tristan Gingold <gingold@adacore.com>
288 * machoread.c (macho_sym_fns): Set sym_segment routine.
290 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
292 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
293 * valops.c (value_assign): Likewise.
294 * defs.h (deprecated_memory_changed_hook): Remove.
295 * top.c (deprecated_memory_changed_hook): Likewise.
296 * interps.c (clear_interpreter_hooks): Adjust.
298 2009-12-02 Tristan Gingold <gingold@adacore.com>
300 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
302 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
303 definition, simplify code assuming it is always 0.
304 * coffread.c (coff_symfile_read): Adjust call.
305 * elfread.c (elf_symfile_read): Ditto.
306 * machoread.c (macho_symfile_read): Explicitely calls
307 init_psymbol_list if mainline is set.
309 2009-12-02 Tristan Gingold <gingold@adacore.com>
311 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
312 (dwarf2_build_psymtabs_hard): Ditto.
313 (dwarf2_build_psymtabs): Ajust calls.
314 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
316 (coffstab_build_psymtabs): Ditto.
317 (stabsect_build_psymtabs): Ditto.
318 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
320 (elfstab_build_psymtabs): Ditto.
321 (stabsect_build_psymtabs): Ditto.
322 * coffread.c (coff_symfile_read): Adjust call.
323 * elfread.c (elf_symfile_read): Ditto.
324 * somread.c (som_symfile_read): Ditto.
326 2009-12-02 Tristan Gingold <gingold@adacore.com>
328 * charset.c (_initialize_charset): Set a default value to
329 auto_host_charset_name if empty.
331 2009-12-01 Joseph Myers <joseph@codesourcery.com>
333 * gcore.c: Include solib.h.
334 (gcore_create_callback): Call solib_keep_data_in_core when
335 considering not saving memory in core file.
336 * solib-svr4.c (svr4_keep_data_in_core): New.
337 (_initialize_svr4_solib): Initialize
338 svr4_so_ops.keep_data_in_core.
339 * solib.c (solib_keep_data_in_core): New.
340 * solib.h (solib_keep_data_in_core): Declare.
341 * solist.h (struct target_so_ops): Add keep_data_in_core.
343 2009-11-30 Joseph Myers <joseph@codesourcery.com>
345 * configure: Regenerate.
347 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
349 * target.c (target_terminal_inferior): Use target_can_async_p, not
352 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
354 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
355 of type bp_hardware_watchpoint.
357 2009-11-27 Joel Brobecker <brobecker@adacore.com>
359 * ada-lang.c: Apply some corrections to the previous comment addition.
361 2009-11-26 Joel Brobecker <brobecker@adacore.com>
363 * ada-lang.c: Update the comment explaining how to evaluate
366 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
370 * breakpoint.c (find_condition_and_thread): Correct task error message.
371 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
374 2009-11-24 Joel Brobecker <brobecker@adacore.com>
376 * acinclude.m4: Include ../config/zlib.m4.
377 * configure.ac: Use AM_ZLIB to check for zlib support.
378 * configure: Regenerate.
380 2009-11-24 Joel Brobecker <brobecker@adacore.com>
382 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
383 past the function prologue in the case where we were given only
386 2009-11-24 Pedro Alves <pedro@codesourcery.com>
388 * record.c (init_record_ops, init_record_core_ops): Actually
389 install record_stopped_data_address.
391 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
393 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
395 2009-11-23 Tom Tromey <tromey@redhat.com>
397 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
399 2009-11-23 Michael Snyder <msnyder@vmware.com>
401 * NEWS: Mention hw watchpoint fix for process record.
403 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
405 * cli/cli-cmds.c (disassemble_command): Split on comma.
406 (init_cli_cmds): Update help.
407 * NEWS: Mention incompatible change to 'disassemble'.
409 2009-11-22 Pedro Alves <pedro@codesourcery.com>
411 Make hardware breakpoints work for process repord.
413 * record.c (record_wait): Only adjust PC on software breakpoints
416 2009-11-22 Pedro Alves <pedro@codesourcery.com>
417 Michael Snyder <msnyder@vmware.com>
419 Make hardware watchpoints work for process record.
421 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
422 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
423 * record.c (record_beneath_to_stopped_by_watchpoint)
424 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
426 (record_exec_insn): Check for watchpoint hits.
427 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
429 (record_open): Set tmp_to_stopped_by_watchpoint,
430 tmp_to_stopped_data_address,
431 record_beneath_to_stopped_by_watchpoint and
432 record_beneath_to_stopped_data_address.
433 (record_wait): Report watchpoint hits to the core. Update and
435 (record_stopped_by_watchpoint): New.
436 (record_stopped_data_address): New.
437 (init_record_ops): Install them.
438 (init_record_core_ops): Ditto.
440 2009-11-21 Pedro Alves <pedro@codesourcery.com>
442 * breakpoint.c (update_watchpoint): Skip creating locations and
443 reading the selected frame if there's no execution.
444 (bpstat_stop_status): Use is_hardware_watchpoint. If not
445 stopping, update watchpoints and the global location list, instead
446 of removing and inserting all breakpoints.
447 (breakpoint_address_is_meaningful): Hardware watchpoints also have
448 a meaningful target address.
449 (watchpoint_locations_match): New.
450 (breakpoint_locations_match): New.
451 (watch_command_1): Create the watchpoint breakpoint without any
452 location initially. Use update_watchpoint to create the
453 watchpoint locations.
454 (update_global_location_list): Use breakpoint_locations_match, so
455 watchpoint locations are handled too. Also detect duplicate
456 watchpoint locations.
458 2009-11-21 Pedro Alves <pedro@codesourcery.com>
460 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
461 * breakpoint.c (watchpoint_in_thread_scope): New.
462 (update_watchpoint): Skip if the local watchpoint's thread doesn't
463 match the current thread, or if the current thread is running.
464 (watchpoint_check): Ditto.
465 (watch_command_1): Set the watchpoint's watchpoint_thread field.
467 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
469 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
470 bp. New variables a and b.
471 (bp_location_compare_for_qsort): Remove.
472 (update_global_location_list): Use now bp_location_compare.
474 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
476 Fix repeated rwatch output.
477 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
478 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
479 (amd64_linux_dr_get_status): New comments.
480 (amd64_linux_dr_unset_status): New function.
481 (_initialize_amd64_linux_nat): Install it.
482 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
483 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
484 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
485 (i386_linux_dr_unset_status): New function.
486 (_initialize_i386_linux_nat): Install it.
487 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
488 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
489 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
490 * i386-nat.h (struct i386_dr_low_type): Extend comments for
491 set_control, set_addr, reset_addr and get_status. New unset_status.
492 * breakpoint.c (update_watchpoint): Extend the comment.
494 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
495 Pedro Alves <pedro@codesourcery.com>
497 Fix reordered watchpoints triggered in other threads during all-stop.
499 * linux-nat.c (resume_callback, linux_nat_resume): Clear
500 stopped_by_watchpoint.
501 (save_sigtrap, linux_nat_stopped_by_watchpoint)
502 (linux_nat_stopped_data_address): New.
503 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
504 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
505 and linux_nat_stopped_data_address.
506 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
507 stopped_data_address_p and stopped_data_address.
509 2009-11-20 Michael Snyder <msnyder@vmware.com>
511 * target.h (struct target_ops): New methods to_get_bookmark
512 and to_goto_bookmark.
513 (target_get_bookmark): New macro.
514 (target_goto_bookmark): New macro.
515 * target.c (dummy_get_bookmark): New function, default implementation.
516 (dummy_goto_bookmark): New function, default implementation.
517 (update_current_target): Inherit new methods.
518 * record.c (record_get_bookmark): New function.
519 (record_goto_bookmark): New function.
520 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
521 * reverse.c (struct bookmark): New type.
522 (save_bookmark_command): New function (command).
523 (delete_bookmark_command): New function (command).
524 (goto_bookmark_command): New function (command).
525 (bookmarks_info): New function (command).
526 (_initialize_reverse): Add new bookmark commands.
527 * command.h (enum command_class): Add class_bookmark.
528 * NEWS: Mention bookmark commands.
530 2009-11-20 Pedro Alves <pedro@codesourcery.com>
532 * breakpoint.c (update_global_location_list): Fix duplicate
535 2009-11-20 Pedro Alves <pedro@codesourcery.com>
537 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
538 never random signals.
539 * breakpoint.c (update_global_location_list): Always delete
540 immediately delete hardware watchpoint locations and other
541 locations whose target address isn't meaningful. Update comment
542 explaining the hazard of moribund locations.
544 2009-11-19 Joel Brobecker <brobecker@adacore.com>
546 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
548 2009-11-19 Joel Brobecker <brobecker@adacore.com>
550 * completer.c (complete_line_internal): Make sure the command
551 completer is not NULL before calling it.
553 2009-11-19 Jerome Guitton <guitton@adacore.com>
555 * ada-lang.c (packed_array_type): Rename to...
556 (constrained_packed_array_type): ...and update comment.
557 (decode_packed_array, decode_constrained_packed_array): Ditto.
558 (decode_packed_array_type, decode_constrained_packed_array_type):
560 (ada_is_constrained_packed_array_type): New function.
561 (ada_is_unconstrained_packed_array_type): New function.
562 (decode_packed_array_bitsize): New function, extracted from
563 decode_packed_array_type.
564 (ada_type_of_array): Add support for unconstrained packed arrays.
565 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
566 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
567 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
568 * ada-lang.h (ada_is_packed_array_type,
569 ada_is_constrained_packed_array_type): Renaming.
570 * ada-valprint.c (ada_val_print_1): Resync.
571 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
573 2009-11-19 Joel Brobecker <brobecker@adacore.com>
575 Wrong function used to perform address addition/subtraction.
576 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
577 a wildcard matching any type. For types that we don't already
578 handle specifically, make sure that both types have the same code.
580 2009-11-19 Joel Brobecker <brobecker@adacore.com>
582 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
585 2009-11-19 Joel Brobecker <brobecker@adacore.com>
587 * ada-lang.c (ada_remove_Xbn_suffix): New function.
588 (find_old_style_renaming_symbol): Add handling for function suffixes
589 present in the name of various procedures.
590 Do not overwrite the function symbol's name.
592 2009-11-19 Pedro Alves <pedro@codesourcery.com>
594 * breakpoint.c (breakpoint_address_bits): Visit all locations'
595 gdbarchs, not the breakpoint's gdbarch.
597 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
599 * cli/cli-script.c (process_next_line): Recognize 'end'
600 even when the line has leading space and we're not parsing
603 2009-11-18 Tom Tromey <tromey@redhat.com>
605 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
608 2009-11-18 Tristan Gingold <gingold@adacore.com>
610 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
612 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
614 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
617 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
619 * features/m68k-core.xml: New file.
621 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
623 * regformats/reg-cf.dat: New file.
625 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
627 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
628 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
630 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
632 Fix wrong debug output with `set debug infrun 1'.
633 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
634 old_chain. Temporarily switch INFERIOR_PTID.
635 * target.h (target_stopped_by_watchpoint): Extend the comment.
636 (target_stopped_data_address): New comment.
638 2009-11-16 Tom Tromey <tromey@redhat.com>
640 * xcoffread.c (scan_xcoff_symtab): Update.
641 * symfile.h (add_psymbol_to_list): Update prototype.
642 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
643 (add_psymbol_to_list): Likewise.
644 * stabsread.c (define_symbol): Update.
645 * mdebugread.c (parse_partial_symbols): Update.
646 (handle_psymbol_enumerators): Update.
647 (new_symbol): Update.
648 * dbxread.c (read_dbx_symtab): Update.
649 * coffread.c (process_coff_symbol): Update.
650 * symtab.h (prim_record_minimal_symbol_full): Declare.
651 (SYMBOL_SET_NAMES): Add copy_name argument.
652 * symtab.c (struct demangled_name_entry): New struct.
653 (hash_demangled_name_entry): New function.
654 (eq_demangled_name_entry): Likewise.
655 (create_demangled_names_hash): Use new functions.
656 (symbol_set_names): Use struct demangled_name_entry. Add
658 * minsyms.c (prim_record_minimal_symbol_full): New function.
659 (prim_record_minimal_symbol_and_info): Use it.
660 * elfread.c (record_minimal_symbol): Add name_len and copy_name
661 arguments. Call prim_record_minimal_symbol_full.
662 (elf_symtab_read): Add copy_names argument.
663 (elf_symfile_read): Update calls to elf_symtab_read.
664 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
665 (load_partial_dies): Likewise.
666 (new_symbol): Likewise.
667 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
668 name on the obstack. Update call to SYMBOL_SET_NAMES.
670 2009-11-15 Pedro Alves <pedro@codesourcery.com>
672 * infrun.c (handle_inferior_event): When handling a fork or vfork
673 event, check if the bpstat causes a stop, instead of if it
675 * breakpoint.c (bpstat_causes_stop): New.
676 * breakpoint.h (bpstat_causes_stop): Declare.
678 2009-11-15 Pedro Alves <pedro@codesourcery.com>
680 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
681 the pspace doesn't allow breakpoints.
682 (insert_breakpoint_locations): Remove waiting_for_vfork_done
683 special case. Expect watchpoints that shouldn't be inserted, to
685 * progspace.h (struct program_space) <breakpoints_not_allowed>:
687 * infrun.c (handle_inferior_event): Clear it.
688 * linux-nat.c (linux_child_follow_fork): Set it.
690 2009-11-13 Doug Evans <dje@google.com>
692 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
693 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
694 * target.c (memory_xfer_partial): Tweak comments.
695 (target_xfer_partial, target_write_memory): Add comment.
696 (target_read_partial): Remove note from 2003-10-21.
697 (target_read, target_write): Add comments.
699 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
701 * inline-frame.c (find_inline_frame_state): Check for changed PC
703 (inline_frame_sniffer): ... not here.
705 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
707 * ui-file.c (stdio_file_read): Call gdb_select before read.
709 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
711 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
713 (mips_insn32_frame_this_id): Likewise.
715 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
717 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
718 special if it actually exists. Merge the checks for this
721 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
722 Maxim Kuvyrkov <maxim@codesourcery.com>
724 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
726 * remote-fileio.h: Update the prototype for remote_fileio_request.
727 * remote.c (struct remote_state): Add ctrlc_pending_p.
728 (remote_open_1): Clear ctrlc_pending_p.
729 (remote_stop_as): Set ctrlc_pending_p to 1.
730 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
732 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
734 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
736 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
738 * breakpoint.c (update_watchpoint): Only fiddle with frames for
741 2009-11-13 Pedro Alves <pedro@codesourcery.com>
743 * infrun.c (handle_inferior_event): Set stop_print_frame on
744 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
746 2009-11-13 Doug Evans <dje@google.com>
748 * dcache.c (dcache_block): Replace member newer with next,prev.
749 (dcache_struct): Delete member newest.
750 (block_func): New typedef.
751 (append_block, remove_block, for_each_block): New functions.
752 (invalidate_block, free_block): New functions.
753 (dcache_invalidate): Update
754 (dcache_invalidate_line, dcache_alloc): Update to use new list
756 (dcache_free): Ditto. Fix memory leak.
758 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
760 * python/py-prettyprint.c (print_string_repr): Suppress
763 2009-11-13 Tristan Gingold <gingold@adacore.com>
765 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
766 overlap between returned structure and return address/parameters.
768 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
770 * remote-fileio.c (remote_fileio_func_read): Limit console
773 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
774 Paul Brook <paul@codesourcery.com>
776 * c-typeprint.c (c_type_print_base): Skip artificial fields.
777 Use get_vptr_fieldno to skip the vtable pointer.
778 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
780 (dwarf2_add_member_fn): Complain about virtual member functions
781 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
782 * gdbtypes.c (get_vptr_fieldno): Update comment.
783 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
784 (TYPE_CPLUS_DYNAMIC): New macro.
785 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
786 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
787 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
789 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
790 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
792 2009-11-12 Paul Brook <paul@codesourcery.com>
793 Daniel Jacobowitz <dan@codesourcery.com>
795 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
796 offset for classes without DW_AT_containing_type.
798 2009-11-12 Paul Brook <paul@codesourcery.com>
799 Daniel Jacobowitz <dan@codesourcery.com>
801 * dwarf2read.c (struct field_info): Add baseclasses.
802 (dwarf2_add_field): Add base classes to a separate list.
803 (dwarf2_attach_fields_to_type): Merge base classes and fields.
805 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
807 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
808 at the same time as the forward link.
809 (load_partial_comp_unit): Initialize per_cu links before calling
812 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
815 * linux-thread-db.c (thread_db_info): New member.
816 (disable_thread_event_reporting): Call td_ta_clear_event.
818 2009-11-11 Keith Seitz <keiths@redhat.com>
820 * linespec.c (lookup_prefix_sym): Lookup the symbol
821 in both STRUCT_DOMAIN and VAR_DOMAIN.
823 2009-11-11 Michael Snyder <msnyder@vmware.com>
825 * darwin-nat-info.c: Update copyright.
830 * inline-frame.c: Ditto.
831 * inline-frame.h: Ditto.
834 2009-11-11 Michael Snyder <msnyder@vmware.com>
836 * findvar.c (top level): Fix and add comments.
838 2009-11-10 Keith Seitz <keiths@redhat.com>
840 * c-exp.y (operator_stoken): New function.
841 (OPERATOR): New token.
844 (operator): New rule.
845 (name): Add operator.
846 (ident_tokens): Add "new", "delete", and "operator".
847 * gdbtypes.c (rank_one_type): Don't complain about
848 void pointer conversion badness if both types are
851 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
853 * symfile.c (separate_debug_file_exists): Change parameter parent_name
854 to parent_objfile. New variables parent_stat and abfd_stat. Call
855 strcmp and then bfd_stat functions to verify if NAME matches.
856 (find_separate_debug_file): Update the passed parameter at caller.
858 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
860 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
862 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
864 * configure.ac: Call ACX_LARGEFILE.
865 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
866 ../config/plugins.m4.
867 * configure: Regenerate.
868 * config.in: Regenerate.
870 2009-11-10 Keith Seitz <keiths@redhat.com>
872 * c-exp.y: Add new rule for resolving method overloads.
873 * eval.c (make_params): New function.
874 (free_param_types): New function.
875 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
876 Handle case TYPE_INSTANCE.
877 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
878 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
879 (compare_parameters): Add declaration.
880 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
881 * valops.c (value_aggregate_elt): Add new expect_type parameter.
882 Pass expect_type to value_struct_elt_for_reference.
883 (value_struct_elt_for_reference): Add expect_type parameter and use
885 Check for overload matches with and without artificial parameters.
886 Skip artificial methods.
887 (compare_parameters): New function.
888 * value.h (value_aggregate_elt): Add new expect_type parameter.
890 2009-11-10 Joseph Myers <joseph@codesourcery.com>
892 * solib-svr4.c (enable_break): Call
893 gdbarch_convert_from_func_ptr_addr on results of looking up
894 fallback symbol names.
896 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
898 * procfs.c (procfs_do_thread_registers): Added a call to fetch
899 register values before saving them in the core file
900 through the gcore command.
901 (procfs_corefile_thread_callback): Removed the backup of
902 inferior_ptid before calling procfs_do_thread_registers since
903 the function already saves and restores it before returning.
905 2009-11-10 Michael Snyder <msnyder@vmware.com>
907 * dcache.c (dcache_invalidate_line): Remove block from used list
908 when adding it to freed list.
910 2009-11-10 Michael Snyder <msnyder@vmware.com>
912 * dcache.c: Fix typo, shorten long lines in comment.
914 2009-11-10 Tristan Gingold <gingold@adacore.com>
916 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
917 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
919 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
920 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
921 (avr_write_pc): Fix indentation.
922 (avr_pseudo_register_read): New function.
923 (avr_pseudo_register_write): New function.
924 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
925 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
927 2009-11-10 Tristan Gingold <gingold@adacore.com>
929 * avr-tdep.c (avr_integer_to_address): New function.
930 (avr_gdbarch_init): Set integer_to_address.
932 2009-11-10 Tristan Gingold <gingold@adacore.com>
934 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
935 using skip_prologue_using_sal.
937 2009-11-10 Tristan Gingold <gingold@adacore.com>
939 * avr-tdep.c (avr_extract_return_value): Remove.
940 (avr_return_value): Mostly rewritten. Fix handling for structures.
941 (avr_push_dummy_call): Handle struct_return.
943 2009-11-10 Tristan Gingold <gingold@adacore.com>
945 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
946 small stack allocation.
947 Adjust code for prologue that don't write SP.
949 2009-11-10 Tristan Gingold <gingold@adacore.com>
951 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
953 2009-11-10 Tristan Gingold <gingold@adacore.com>
955 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
956 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
958 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
961 * symtab.c (find_line_symtab, append_exact_match_to_sals)
962 (expand_line_sal): Use full filename when setting breakpoints if
965 2009-11-09 Cary Coutant <ccoutant@google.com>
967 * dwarf2read.c (read_import_statement): Don't clobber original cu.
969 2009-11-09 Tom Tromey <tromey@redhat.com>
971 * python/python.c (execute_gdb_command): Copy the argument text.
973 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
975 * m68k-tdep.c (m68k_convert_register_p): Correct
978 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
980 * m68k-tdep.c (m68k_convert_register_p): Compare with
981 the actual type of fp registers, not one of the possible
984 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
986 Prevent program output from mix with "^running".
989 * mi/mi-interp.c (mi_on_resume): Output token
990 and "^running" together, so that nothing else gets
993 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
995 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
997 (struct partial_die_info): Remove language, has_stmt_list, dirname,
999 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
1001 (dwarf2_get_pc_bounds): Take PST argument. Pass it
1002 to dwarf2_ranges_read. Update all callers.
1003 (init_cu_die_reader): Move earlier.
1004 (dwarf2_find_base_address): New function.
1005 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
1006 compilation unit. Use dwarf2_get_pc_bounds and
1007 dwarf2_find_base_address.
1008 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
1009 (process_full_comp_unit): Use dwarf2_find_base_address.
1010 (read_partial_die): Remove support for attributes only used
1011 in the compilation unit DIE.
1012 * symfile.c (allocate_psymtab): Make FILENAME const.
1013 (start_psymtab_common): Likewise.
1014 * symfile.h (allocate_psymtab, start_psymtab_common): Update
1017 2009-11-05 Tom Tromey <tromey@redhat.com>
1019 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
1021 (print_objfile_statistics): Likewise.
1022 * symfile.c (reread_symbols): Initialize filename_cache.
1023 (allocate_symtab): Cache the file name.
1024 (allocate_psymtab): Likewise.
1025 * solib-sunos.c (allocate_rt_common_objfile): Initialize
1027 * objfiles.h (struct objfile) <filename_cache>: New field.
1028 * objfiles.c (allocate_objfile): Initialize filename_cache.
1029 (free_objfile): Free filename_cache.
1031 2009-11-05 Tom Tromey <tromey@redhat.com>
1033 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
1034 Zero the 'value' field.
1036 2009-11-05 Doug Evans <dje@google.com>
1038 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
1041 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1043 * top.c (execute_command): Select a frame before checking the current
1044 language. Only output a message if verbose.
1046 2009-11-05 Tom Tromey <tromey@redhat.com>
1048 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
1049 * symfile.c (allocate_symtab): Don't use obsavestring on a
1051 * stabsread.c (define_symbol): Don't use obsavestring on a
1053 * mdebugread.c (parse_type): Don't use obsavestring on a constant
1055 (new_symtab): Likewise.
1056 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1059 2009-11-04 Tom Tromey <tromey@redhat.com>
1061 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1062 'psymbol' non-static.
1064 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1066 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1068 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1070 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1071 maintainer of the avr target.
1073 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1075 * elfread.c (elf_symfile_segments): Do not warn about
1076 uninitialized sections outside of load segments.
1078 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1080 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1081 variables size, s and data into a new inner block. Change xmalloc for
1082 alloca, use direct BUILDID->SIZE there now. Loop for the
1083 DEBUG_FILE_DIRECTORY components.
1084 (find_separate_debug_file): New variable debugdir and debugdir_end.
1085 Loop for the DEBUG_FILE_DIRECTORY components.
1086 (_initialize_symfile): For "debug-file-directory" use plural and note
1087 one can use multiple components now.
1089 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1091 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1092 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1093 New label cleanup_return_debugfile, jump to it from the failure paths.
1095 2009-11-02 Andrew Cagney <cagney@gnu.org>
1097 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1099 (find_separate_debug_file): Pass in the objfile's name.
1101 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1103 Remove INVALID_ENTRY_POINT.
1104 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1105 the entry point is not known.
1106 * solib-irix.c (enable_break): Likewise.
1107 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1108 Initialize EI.ENTRY_POINT_P.
1109 (entry_point_address): Rename to ...
1110 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1111 (entry_point_address): New function.
1112 (objfile_relocate): Use EI.ENTRY_POINT_P.
1113 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1114 field entry_point_p.
1115 (INVALID_ENTRY_POINT): Remove.
1116 (entry_point_address_query): New prototype.
1117 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1118 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1120 2009-11-01 Michael Snyder <msnyder@vmware.com>
1122 * NEWS (New Commands): Mention record save/restore.
1124 2009-10-31 Michael Snyder <msnyder@vmware.com>
1126 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1128 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1130 * record.c (record_restore, cmd_record_save): Debug output goes to
1133 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1135 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1136 displayed when the user provided a syscall name and there is no
1138 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1139 (set_xml_syscall_file_name): Remove syscall_warn_user.
1140 (xml_init_syscalls_info): Remove warning.
1141 (init_sysinfo): Update warnings.
1143 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1145 Fix breakpoint commands in MI.
1147 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1148 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1149 read_command_line_1 to actually parse composite commands.
1151 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1155 * target.c (simple_search_memory): Correct read_addr initialization
1156 in loop for searching subsequent chunks.
1158 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1160 Reported by Antti Hatala <ahatala@nvidia.com>.
1162 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1165 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1167 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1170 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1172 * infrun.c (keep_going): Wrap with resume_cleanups.
1174 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1176 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1178 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1181 * linux-thread-db.c (attach_thread): Return success/failure
1183 (thread_db_find_new_threads_silently): Retry until no new threads.
1184 (struct callback_data): New.
1185 (find_new_threads_callback): Count new threads, stop iteration
1187 (find_new_threads_once): New function.
1188 (thread_db_find_new_threads_2): Rename from
1189 thread_db_find_new_threads_1 and adjust.
1190 (thread_db_find_new_threads_1): New function.
1192 2009-10-26 Michael Eager <eager@eagercon.com>
1194 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1196 2009-10-26 Michael Snyder <msnyder@vmware.com>
1197 Hui Zhu <teawater@gmail.com>
1199 * Makefile.in (SFILES): Add gcore.c.
1200 (COMMON_OBS): Add gcore.o.
1201 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1202 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1203 * config/arm/linux.mh (NATDEPFILES): Ditto.
1204 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1205 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1206 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1207 * config/i386/linux.mh (NATDEPFILES): Ditto.
1208 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1209 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1210 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1211 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1212 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1213 * config/mips/linux.mh (NATDEPFILES): Ditto.
1214 * config/pa/linux.mh (NATDEPFILES): Ditto.
1215 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1216 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1217 * config/s390/s390.mh (NATDEPFILES): Ditto.
1218 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1219 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1220 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1221 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1222 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1223 * target.c (dummy_find_memory_regions): Change output.
1224 (dummy_make_corefile_notes): Ditto.
1226 2009-10-26 Tristan Gingold <gingold@adacore.com>
1228 * charset.c (_initialize_charset): Set a default value to
1229 auto_host_charset_name if empty.
1231 2009-10-26 Tristan Gingold <gingold@adacore.com>
1233 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1234 Fix the returned value. Fix style.
1236 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1238 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1239 targets. Add Michael Eager as the maintainer for this target.
1241 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1243 Performance optimize large bp_location count.
1244 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1245 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1247 (bp_location_chain): Remove variable.
1248 (bp_location, bp_location_count)
1249 (bp_location_placed_address_before_address_max)
1250 (bp_location_shadow_len_after_address_max): New variables.
1251 (moribund_locations, update_watchpoint): Update the bp_location
1253 (breakpoint_restore_shadows): Extend the comment. Move the variable
1254 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1255 to a local block. New variables bc_l, bc_r and bc. New binary search
1256 for the left range boundary. New break on reaching the right range
1257 boundary. Move shadow existence conditionals to ...
1258 (bp_location_has_shadow): ... a new function.
1259 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1260 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1261 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1262 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1264 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1265 ALL_BP_LOCATIONS calling convention.
1266 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1267 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1268 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1269 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1271 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1272 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1273 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1274 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1275 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1276 Delay the update_global_location_list call using update_locations.
1277 (set_default_breakpoint): Drop the check_duplicates name from comment.
1278 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1279 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1280 (bp_location_compare, bp_location_compare_for_qsort)
1281 (bp_location_target_extensions_update): New functions.
1282 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1283 (update_global_location_list): ... into this existing function. Remove
1284 variables next, loc2, old_locations, ret and ix. New variables locp,
1285 loc_first, old_location, old_locp and old_location_count. Stop using
1286 global_next, create now the array bp_location, sort it by
1287 bp_location_compare_for_qsort and call
1288 bp_location_target_extensions_update. Change quadratic iteration by
1289 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1291 (do_vec_free): Remove.
1292 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1294 (remove_breakpoints_pid): New variable b_tmp. Update the
1295 ALL_BP_LOCATIONS calling convention.
1296 * breakpoint.h (struct bp_location <global_next>): Remove.
1298 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1300 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1302 2009-10-23 Tom Tromey <tromey@redhat.com>
1304 * blockframe.c (_initialize_blockframe): Remove declaration.
1306 2009-10-23 Doug Evans <dje@google.com>
1308 * record.c (record_core_xfer_partial): Pass correct offset to
1309 record_beneath_to_xfer_partial.
1311 2009-10-23 Michael Snyder <msnyder@vmware.com>
1313 * record.c (top level): Don't include byteswap.h.
1314 (netorder64): Use store_unsigned_integer instead of bswap_64.
1315 (netorder32): Use store_unsigned_integer instead of bswap_32.
1316 (netorder16): Use store_unsigned_integer instead of bswap_16.
1318 2009-10-23 Michael Snyder <msnyder@vmware.com>
1320 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1321 (netorder32): Ditto.
1322 (netorder16): Ditto.
1324 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1326 * objfiles.c (allocate_objfile): Use xzalloc.
1328 2009-10-23 Hui Zhu <teawater@gmail.com>
1330 * record.c (record_restore): Use phex_nz.
1332 2009-10-23 Tristan Gingold <gingold@adacore.com>
1334 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1336 2009-10-23 Tristan Gingold <gingold@adacore.com>
1338 * objfiles.c (allocate_objfile): Remove useless test. Move
1339 declaration of last_one to the block that uses it.
1341 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1343 * record.c (record_restore, cmd_record_save): Fix warnings.
1345 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1347 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1348 (gdb_disassembly): Correct parameter name.
1349 * disasm.c (dump_insns): Adjust.
1350 (gdb_disassembly): Fix indentation.
1351 * cli/cli-cmds.c (disassemble_command): Adjust.
1353 2009-10-22 Michael Snyder <msnyder@vmware.com>
1355 * infrun.c (keep_going): If insert_breakpoints fails,
1358 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1361 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1362 * objfiles.c (find_pc_section): Likewise.
1363 (update_section_map): Don't allocate empty table.
1365 2009-10-22 Hui Zhu <teawater@gmail.com>
1366 Michael Snyder <msnyder@vmware.com>
1368 * record.c (RECORD_FILE_MAGIC): New constant.
1369 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1370 (bfdcore_read): New function.
1371 (netorder64): New function.
1372 (netorder32): New function.
1373 (netorder16): New function.
1374 (record_restore): New function. Restore a saved record log.
1375 (bfdcore_write): New function.
1376 (cmd_record_restore): New function.
1377 (cmd_record_save): New function. Save a record log to a file.
1378 (_initialize_record): Set up commands for save and restore.
1380 2009-10-22 Michael Snyder <msnyder@vmware.com>
1382 * gcore.h: New file.
1383 * gcore.c (create_gcore_bfd): New function.
1384 (write_gcore_file): New function.
1385 (call_target_sbrk): New function. Abstracted from gcore_command.
1386 (gcore_command): Call call_target_sbrk.
1388 2009-10-22 Hui Zhu <teawater@gmail.com>
1389 Michael Snyder <msnyder@vmware.com>
1391 * record.c (record_core_ops): New ops target vector.
1392 (record_core_open_1): New function. Open core target.
1393 (record_open_1): New function. Open normal process record.
1394 (record_open): Call one of the above.
1395 (record_close): Allow for both core and normal targets.
1396 (record_core_resume): New function.
1397 (record_core_kill): New function.
1398 (record_core_fetch_registers): New function.
1399 (record_core_prepare_to_store): New function.
1400 (record_core_store_registers): New function.
1401 (record_core_xfer_partial): New function.
1402 (record_core_insert_breakpoint): New function.
1403 (record_core_remove_breakpoint): New function.
1404 (record_core_has_execution): New function.
1405 (init_record_core_ops): New function.
1406 (_initialize_record): Call init_record_core_ops, add_target.
1408 2009-10-22 Tristan Gingold <gingold@adacore.com>
1410 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1411 amd64_supply_fxsave for amd64. Fix the offset.
1412 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1415 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1417 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1418 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1419 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1420 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1422 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1424 * defs.h (pc_prefix): New prototype.
1425 * disasm.c (dump_insns): Mark current instruction.
1426 * printcmd.c (do_examine): Likewise.
1427 (pc_prefix): New function.
1428 * stack.c (print_frame_info): Disassemble entire current line.
1430 2009-10-21 Michael Snyder <msnyder@vmware.com>
1432 Elaborate "info record".
1433 * record.c (struct record_end_entry): New field 'insn_num'.
1434 (record_insn_count): New variable.
1435 (record_open): Initialize record_insn_count.
1436 (info_record_command): Display contents of record log as
1437 lowest, current, and highest instruction counts.
1438 (show_record_insn_number): Delete.
1439 (_initialize_record): Remove add_cmd show_record_insn_number.
1441 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1442 Joel Brobecker <brobecker@adacore.com>
1444 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1445 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1446 * sh-linux-tdep.c: Include sh-tdep.h.
1447 (REGSx16): New macro.
1448 (gregs_table, fpregs_table): New variables.
1449 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1450 * sh-tdep.c: Include regset.h.
1451 (sh_corefile_supply_regset): New function.
1452 (sh_corefile_collect_regset): New function.
1453 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1454 (sh_regset_from_core_section): New function.
1455 (sh_gdbarch_init): Set up tdep value.
1456 Call set_gdbarch_regset_from_core_section.
1457 * sh-tdep.h (PC_REGNUM): New enum value.
1458 (struct sh_corefile_regs): New type.
1459 (sh_corefile_gregset): Export variable.
1460 (sh_corefile_supply_regset): New prototype.
1461 (sh_corefile_collect_regset): New prototype.
1462 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1464 (regmap): Use new definition using struct sh_corefile_regs.
1465 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1466 (shnbsd_gregset): Delete.
1467 (shnbsd_regset_from_core_section): Delete.
1468 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1469 (shnbsd_init_abi): Set core_gregmap.
1470 (shnbsd_supply_reg): Delete.
1471 (shnbsd_fill_reg): Delete.
1472 (SHNBSD_SIZEOF_GREGS): Move ...
1473 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1474 Remove include of shnbsd-tdep.h.
1475 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1476 with sh_corefile_supply_regset.
1477 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1478 sh_corefile_collect_regset.
1479 * shnbsd-tdep.h: Delete file.
1481 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1483 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1484 to depreacted_insert_raw_breakpoint function call.
1485 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1487 2009-10-20 Michael Snyder <msnyder@vmware.com>
1489 * record.c: Add some top-level comments for general explanation.
1491 2009-10-20 Hui Zhu <teawater@gmail.com>
1492 Michael Snyder <msnyder@vmware.com>
1494 * record.c (record_exec_insn): New function. Emulate one
1495 instruction, forward or backward. Abstracted from record_wait.
1496 (record_wait) Call record_exec_insn.
1498 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1500 * infrun.c (handle_inferior_event): Add pspace field to sal
1501 for reverse execution cases.
1503 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1505 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1506 inferior_appeared_silent.
1507 * remote-sim.c (gdbsim_create_inferior): Ditto.
1509 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1511 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1512 space to breakpoint_inserted_here_p.
1514 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1516 * linux-nat.c (linux_nat_thread_address_space): New.
1517 (linux_nat_add_target): Install it.
1518 * progspace.c (address_space_num): New.
1519 * progspace.h (address_space_num): Declare.
1520 * target.c (target_thread_address_space): Really query the target.
1521 * target.h (struct target_ops) <to_thread_address_space>: New
1524 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1526 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1528 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1529 Stan Shebs <stan@codesourcery.com>
1531 Add base multi-executable/process support to GDB.
1533 * Makefile.in (SFILES): Add progspace.c.
1534 (COMMON_OBS): Add progspace.o.
1538 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1540 (struct bp_location) <pspace>: New field.
1541 (struct breakpoint) <pspace>: New field.
1542 (bpstat_stop_status, breakpoint_here_p)
1543 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1544 (regular_breakpoint_inserted_here_p)
1545 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1546 (set_default_breakpoint): Adjust prototypes.
1547 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1548 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1550 * breakpoint.c (executing_startup): Delete.
1551 (default_breakpoint_sspace): New.
1552 (breakpoint_restore_shadows): Skip if the address space doesn't
1554 (update_watchpoint): Record the frame's program space in the
1555 breakpoint location.
1556 (insert_bp_location): Record the address space in target_info.
1557 Adjust to pass the symbol space to solib_name_from_address.
1558 (breakpoint_program_space_exit): New.
1559 (insert_breakpoint_locations): Switch the symbol space and thread
1560 when inserting breakpoints. Don't insert breakpoints in a vfork
1561 parent waiting for vfork done if we're not attached to the vfork
1563 (remove_breakpoints_pid): New.
1564 (reattach_breakpoints): Switch to a thread of PID. Ignore
1565 breakpoints of other symbol spaces.
1566 (create_internal_breakpoint): Store the symbol space in the sal.
1567 (create_longjmp_master_breakpoint): Iterate over all symbol
1569 (update_breakpoints_after_exec): Ignore breakpoints for other
1571 (remove_breakpoint): Rename to ...
1572 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1573 space to solib_name_from_address.
1574 (remove_breakpoint): New.
1575 (mark_breakpoints_out): Ignore breakpoints from other symbol
1577 (breakpoint_init_inferior): Ditto.
1578 (breakpoint_here_p): Add an address space argument and adjust to
1579 use breakpoint_address_match.
1580 (moribund_breakpoint_here_p): Ditto.
1581 (regular_breakpoint_inserted_here_p): Ditto.
1582 (breakpoint_inserted_here_p): Ditto.
1583 (software_breakpoint_inserted_here_p): Ditto.
1584 (breakpoint_thread_match): Ditto.
1585 (bpstat_check_location): Ditto.
1586 (bpstat_stop_status): Ditto.
1587 (print_breakpoint_location): If there's a location to print,
1588 switch the current symbol space.
1589 (print_one_breakpoint_location): Add `allflag' argument.
1590 (print_one_breakpoint): Ditto. Adjust.
1591 (do_captured_breakpoint_query): Adjust.
1592 (breakpoint_1): Adjust.
1593 (breakpoint_has_pc): Also match the symbol space.
1594 (describe_other_breakpoints): Add a symbol space argument and
1596 (set_default_breakpoint): Add a symbol space argument. Set
1597 default_breakpoint_sspace.
1598 (breakpoint_address_match): New.
1599 (check_duplicates_for): Add an address space argument, and adjust.
1600 (set_raw_breakpoint): Record the symbol space in the location and
1602 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1603 other symbol spaces.
1604 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1605 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1607 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1608 (create_catchpoint): Set the symbol space in the sal.
1609 (disable_breakpoints_before_startup): Skip breakpoints from other
1610 symbol spaces. Set executing_startup in the current symbol space.
1611 (enable_breakpoints_after_startup): Clear executing_startup in the
1612 current symbol space. Skip breakpoints from other symbol spaces.
1613 (clone_momentary_breakpoint): Also copy the symbol space.
1614 (add_location_to_breakpoint): Set the location's symbol space.
1615 (bp_loc_is_permanent): Switch thread and symbol space.
1616 (create_breakpoint): Adjust.
1617 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1618 Switch thread and symbol space when reading memory.
1619 (parse_breakpoint_sals): Set the symbol space in the sal.
1620 (break_command_really): Ditto.
1621 (skip_prologue_sal): Switch and space.
1622 (resolve_sal_pc): Ditto.
1623 (watch_command_1): Record the symbol space in the sal.
1624 (create_ada_exception_breakpoint): Adjust.
1625 (clear_command): Adjust. Match symbol spaces.
1626 (update_global_location_list): Use breakpoint_address_match.
1627 (breakpoint_re_set_one): Switch thread and space.
1628 (breakpoint_re_set): Save symbol space.
1629 (breakpoint_re_set_thread): Also reset the symbol space.
1630 (deprecated_insert_raw_breakpoint): Add an address space argument.
1632 (insert_single_step_breakpoint): Ditto.
1633 (single_step_breakpoint_inserted_here_p): Ditto.
1634 (clear_syscall_counts): New.
1635 (_initialize_breakpoint): Install it as inferior_exit observer.
1637 * exec.h: Include "progspace.h".
1638 (exec_bfd, exec_bfd_mtime): New defines.
1639 (exec_close): Declare.
1640 * exec.c: Include "gdbthread.h" and "progspace.h".
1641 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1642 (using_exec_ops): New.
1643 (exec_close_1): Rename to exec_close, and make public.
1644 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1645 description. Remove target sections and close executables from
1647 (exec_file_attach): Add comment.
1648 (add_target_sections): Check on `using_exec_ops' to check if the
1649 target should be pushed.
1650 (remove_target_sections): Only unpush the target if there are no
1651 more target sections in any symbol space.
1652 * gdbcore.h: Include "exec.h".
1653 (exec_bfd, exec_bfd_mtime): Remove declarations.
1655 * frame.h (get_frame_program_space, get_frame_address_space)
1656 (frame_unwind_program_space): Declare.
1657 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1658 (create_sentinel_frame): Add program space argument. Set the
1659 pspace and aspace fields of the frame object.
1660 (get_current_frame, create_new_frame): Adjust.
1661 (get_frame_program_space): New.
1662 (frame_unwind_program_space): New.
1663 (get_frame_address_space): New.
1664 * stack.c (print_frame_info): Adjust.
1665 (print_frame): Use the frame's program space.
1667 * gdbthread.h (any_live_thread_of_process): Declare.
1668 * thread.c (any_live_thread_of_process): New.
1669 (switch_to_thread): Switch the program space as well.
1670 (restore_selected_frame): Don't warn if trying to restore frame
1673 * inferior.h: Include "progspace.h".
1674 (detach_fork): Declare.
1675 (struct inferior) <removable, aspace, pspace>
1676 <vfork_parent, vfork_child, pending_detach>
1677 <waiting_for_vfork_done>: New fields.
1678 <terminal_info>: Remove field.
1679 <data, num_data>: New fields.
1680 (register_inferior_data, register_inferior_data_with_cleanup)
1681 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1682 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1683 (inferior_appeared): Declare.
1684 (find_inferior_pid): Typo.
1685 (find_inferior_id, find_inferior_for_program_space): Declare.
1686 (set_current_inferior, save_current_inferior, prune_inferiors)
1687 (number_of_inferiors): Declare.
1688 (inferior_list): Declare.
1689 * inferior.c: Include "gdbcore.h" and "symfile.h".
1690 (inferior_list): Make public.
1691 (delete_inferior_1): Always delete thread silently.
1692 (find_inferior_id): Make public.
1693 (current_inferior_): New.
1694 (current_inferior): Use it.
1695 (set_current_inferior): New.
1696 (restore_inferior): New.
1697 (save_current_inferior): New.
1698 (free_inferior): Free the per-inferior data.
1699 (add_inferior_silent): Allocate per-inferior data.
1700 Call inferior_appeared.
1701 (delete_threads_of_inferior): New.
1702 (delete_inferior_1): Adjust interface to take an inferior pointer.
1703 (delete_inferior): Adjust.
1704 (delete_inferior_silent): Adjust.
1705 (exit_inferior_1): New.
1706 (exit_inferior): New.
1707 (exit_inferior_silent): New.
1708 (exit_inferior_num_silent): New.
1709 (detach_inferior): Adjust.
1710 (inferior_appeared): New.
1711 (discard_all_inferiors): Adjust.
1712 (find_inferior_id): Make public. Assert pid is not zero.
1713 (find_inferior_for_program_space): New.
1714 (have_inferiors): Check if we have any inferior with pid not zero.
1715 (have_live_inferiors): Go over all pushed targets looking for
1717 (prune_inferiors): New.
1718 (number_of_inferiors): New.
1719 (print_inferior): Add executable column. Print vfork parent/child
1721 (inferior_command): Adjust to cope with not running inferiors.
1722 (remove_inferior_command): New.
1723 (add_inferior_command): New.
1724 (clone_inferior_command): New.
1725 (struct inferior_data): New.
1726 (struct inferior_data_registration): New.
1727 (struct inferior_data_registry): New.
1728 (inferior_data_registry): New.
1729 (register_inferior_data_with_cleanup): New.
1730 (register_inferior_data): New.
1731 (inferior_alloc_data): New.
1732 (inferior_free_data): New.
1733 (clear_inferior_data): New.
1734 (set_inferior_data): New.
1735 (inferior_data): New.
1736 (initialize_inferiors): New.
1737 (_initialize_inferiors): Register "add-inferior",
1738 "remove-inferior" and "clone-inferior" commands.
1740 * objfiles.h: Include "progspace.h".
1741 (struct objfile) <pspace>: New field.
1742 (symfile_objfile, object_files): Don't declare.
1743 (ALL_PSPACE_OBJFILES): New.
1744 (ALL_PSPACE_OBJFILES_SAFE): New.
1745 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1746 (ALL_PSPACE_SYMTABS): New.
1747 (ALL_PRIMARY_SYMTABS): Adjust.
1748 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1749 (ALL_PSYMTABS): Adjust.
1750 (ALL_PSPACE_PSYMTABS): New.
1751 * objfiles.c (object_files, symfile_objfile): Delete.
1752 (struct objfile_sspace_info): New.
1753 (objfiles_pspace_data): New.
1754 (objfiles_pspace_data_cleanup): New.
1755 (get_objfile_pspace_data): New.
1756 (objfiles_changed_p): Delete.
1757 (allocate_objfile): Set the objfile's program space. Adjust to
1758 reference objfiles_changed_p in pspace data.
1759 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1761 (objfile_relocate): Ditto.
1762 (update_section_map): Add pspace argument. Adjust to iterate over
1763 objfiles in the passed in pspace.
1764 (find_pc_section): Delete sections and num_sections statics.
1765 Adjust to refer to program space's objfiles_changed_p. Adjust to
1766 refer to sections and num_sections store in the objfile's pspace
1768 (objfiles_changed): Adjust to reference objfiles_changed_p in
1770 (_initialize_objfiles): New.
1771 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1773 * source.c (current_source_pspace): New.
1774 (get_current_source_symtab_and_line): Set the sal's program space.
1775 (set_current_source_symtab_and_line): Set current_source_pspace.
1776 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1777 (forget_cached_source_info): Iterate over all program spaces.
1778 * symfile.c (clear_symtab_users): Adjust.
1779 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1781 (print_objfile_statistics): Ditto.
1782 (maintenance_print_msymbols): Ditto.
1783 (maintenance_print_objfiles): Ditto.
1784 (maintenance_info_symtabs): Ditto.
1785 (maintenance_info_psymtabs): Ditto.
1786 * symtab.h (SYMTAB_PSPACE): New.
1787 (struct symtab_and_line) <pspace>: New field.
1788 * symtab.c (init_sal): Clear the sal's program space.
1789 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1791 (append_expanded_sal): Add program space argument. Iterate over
1793 (expand_line_sal): Iterate over all program spaces. Switch
1796 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1797 (struct target_ops) <to_thread_address_space>: New field.
1798 (target_thread_address_space): Define.
1799 * target.c (target_detach): Only remove breakpoints from the
1800 inferior we're detaching.
1801 (target_thread_address_space): New.
1803 * defs.h (initialize_progspace): Declare.
1804 * top.c (gdb_init): Call it.
1806 * solist.h (struct so_list) <sspace>: New field.
1807 * solib.h (struct program_space): Forward declare.
1808 (solib_name_from_address): Adjust prototype.
1809 * solib.c (so_list_head): Replace with a macro referencing the
1811 (update_solib_list): Set the so's program space.
1812 (solib_name_from_address): Add a program space argument and adjust.
1814 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1815 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1816 <interp_plt_sect_high>: New fields.
1817 (svr4_info_p, svr4_info): Delete.
1818 (solib_svr4_sspace_data): New.
1819 (get_svr4_info): Rewrite.
1820 (svr4_sspace_data_cleanup): New.
1821 (open_symbol_file_object): Adjust.
1822 (svr4_default_sos): Adjust.
1823 (svr4_fetch_objfile_link_map): Adjust.
1824 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1825 (interp_plt_sect_high): Delete.
1826 (svr4_in_dynsym_resolve_code): Adjust.
1827 (enable_break): Adjust.
1828 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1829 and reinstate clearing debug_base, debug_loader_offset_p,
1830 debug_loader_offset and debug_loader_name.
1831 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1832 install an inferior_exit observer anymore.
1834 * printcmd.c (struct display) <pspace>: New field.
1835 (display_command): Set the display's sspace.
1836 (do_one_display): Match the display's sspace.
1837 (display_uses_solib_p): Ditto.
1839 * linux-fork.c (detach_fork): Moved to infrun.c.
1840 (_initialize_linux_fork): Moved "detach-on-fork" command to
1842 * infrun.c (detach_fork): Moved from linux-fork.c.
1843 (proceed_after_vfork_done): New.
1844 (handle_vfork_child_exec_or_exit): New.
1845 (follow_exec_mode_replace, follow_exec_mode_keep)
1846 (follow_exec_mode_names, follow_exec_mode_string)
1847 (show_follow_exec_mode_string): New.
1848 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1849 Remove shared libraries before attaching new executable. If user
1850 wants to keep the inferior, keep it.
1851 (displaced_step_fixup): Adjust to pass an address space to the
1854 (clear_proceed_status): In all-stop mode, always clear the proceed
1855 status of all threads.
1856 (prepare_to_proceed): Adjust to pass an address space to the
1859 (adjust_pc_after_break): Ditto.
1860 (handle_inferior_event): When handling a process exit, switch the
1861 program space to the inferior's that had exited. Call
1862 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1863 to the breakpoints module. In non-stop mode, when following a
1864 fork and detach-fork is off, also resume the other branch. Handle
1865 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1866 (normal_stop): Prune inferiors.
1867 (_initialize_infrun): Install the new "follow-exec-mode" command.
1868 "detach-on-fork" moved here.
1870 * regcache.h (get_regcache_aspace): Declare.
1871 * regcache.c (struct regcache) <aspace>: New field.
1872 (regcache_xmalloc): Clear the aspace.
1873 (get_regcache_aspace): New.
1874 (regcache_cpy): Copy the aspace field.
1875 (regcache_cpy_no_passthrough): Ditto.
1876 (get_thread_regcache): Fetch the thread's address space from the
1877 target, and store it in the regcache.
1879 * infcall.c (call_function_by_hand): Set the sal's pspace.
1881 * arch-utils.c (default_has_shared_address_space): New.
1882 * arch-utils.h (default_has_shared_address_space): Declare.
1884 * gdbarch.sh (has_shared_address_space): New.
1885 * gdbarch.h, gdbarch.c: Regenerate.
1887 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1888 (linux_has_shared_address_space): New.
1889 (_initialize_linux_tdep): Declare.
1891 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1892 space to insert_single_step_breakpoint.
1893 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1894 frame's pspace to breakpoint functions.
1895 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1896 (cris_software_single_step): Ditto.
1897 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1898 Pass the frame's pspace to breakpoint functions.
1899 (mips_software_single_step): Adjust.
1900 (mips_single_step_through_delay): Adjust.
1901 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1902 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1903 * solib-irix.c (enable_break): Adjust to pass the current frame's
1904 address space to breakpoint functions.
1905 * sparc-tdep.c (sparc_software_single_step): Ditto.
1906 * spu-tdep.c (spu_software_single_step): Ditto.
1907 * alpha-tdep.c (alpha_software_single_step): Ditto.
1908 * record.c (record_wait): Adjust to pass an address space to the
1911 * fork-child.c (fork_inferior): Set the new inferior's program and
1913 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1915 (inf_ptrace_attach): Set the inferior's program and address spaces.
1916 * linux-nat.c: Include "solib.h".
1917 (linux_child_follow_fork): Manage parent and child's program and
1918 address spaces. Clone the parent's program space if necessary.
1919 Don't wait for the vfork to be done here. Refuse to resume if
1920 following the vfork parent while leaving the child stopped.
1921 (resume_callback): Don't resume a vfork parent.
1922 (linux_nat_resume): Also check for pending events in the
1923 lp->waitstatus field.
1924 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1926 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1927 (cancel_breakpoint): Adjust.
1928 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1930 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1931 Remove thread event breakpoints after mourning.
1932 * corelow.c: Include progspace.h.
1933 (core_open): Set the inferior's program and address spaces.
1934 * remote.c (remote_add_inferior): Set the new inferior's program
1936 (remote_start_remote): Update address spaces.
1937 (extended_remote_create_inferior_1): Don't init the thread list if
1938 we already debugging other inferiors.
1939 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1941 * gnu-nat.c (gnu_attach): Ditto.
1942 * go32-nat.c (go32_create_inferior): Ditto.
1943 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1944 * monitor.c (monitor_open): Ditto.
1945 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1946 * procfs.c (do_attach): Ditto.
1947 * windows-nat.c (do_initial_windows_stuff): Ditto.
1949 * inflow.c (inferior_process_group)
1950 (terminal_init_inferior_with_pgrp, terminal_inferior,
1951 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1952 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1953 to use per-inferior data instead of inferior->terminal_info.
1954 (inflow_inferior_data): New.
1955 (inflow_new_inferior): Delete.
1956 (inflow_inferior_data_cleanup): New.
1957 (get_inflow_inferior_data): New.
1959 * mi/mi-interp.c (mi_new_inferior): Rename to...
1960 (mi_inferior_appeared): ... this.
1961 (mi_interpreter_init): Adjust.
1963 * tui/tui-disasm.c: Include "progspace.h".
1964 (tui_set_disassem_content): Pass an address space to
1967 * NEWS: Mention multi-program debugging support. Mention new
1968 commands "add-inferior", "clone-inferior", "remove-inferior",
1969 "maint info program-spaces", and new option "set
1972 2009-10-19 Don Lee <don.lee@sunplusct.com>
1974 * score-tdep.c: Delete dead codes.
1976 2009-10-15 Michael Snyder <msnyder@vmware.com>
1978 * record.c (struct record_reg_entry): Replace ptr with union
1980 (struct record_mem_entry): Ditto.
1981 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1982 (record_mem_alloc): Ditto.
1983 (record_reg_release): Don't free ptr if reg was stored in buf.
1984 (record_mem_release): Ditto.
1985 (record_get_loc): New function. Return a pointer to where the
1986 value (mem or reg) is to be stored.
1987 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1988 (record_arch_list_add_mem): Ditto.
1989 (record_wait): Ditto.
1991 2009-10-16 Michael Eager <eager@eagercon.com>
1993 * microblaze-linux-tdep.c:
1994 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1995 replace frame_pc_unwind with get_frame_address_in_block.
1996 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1997 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1999 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
2001 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
2002 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
2004 2009-10-15 Michael Eager <eager@eagercon.com>
2006 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
2007 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
2008 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
2009 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
2010 microblaze.h, and microblaze.isa.
2011 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
2012 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
2013 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
2014 * microblaze-linux-tdep.c: New.
2015 * microblaze-tdep.c: New.
2016 * microblaze-tdep.h: New.
2017 * NEWS: Announce Xilinx MicroBlaze support.
2019 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
2022 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
2023 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
2025 2009-10-15 Michael Snyder <msnyder@vmware.com>
2027 * record.c (record_insn_max_num): Make unsigned.
2028 (_initialize_record): Use uinteger instead of zinteger for
2029 set command, so that it will report "unlimited" for zero.
2031 2009-10-15 Michael Snyder <msnyder@vmware.com>
2033 * record.c (record_reg_alloc): New function.
2034 (record_reg_release): New function.
2035 (record_mem_alloc): New function.
2036 (record_mem_release): New function.
2037 (record_end_alloc): New function.
2038 (record_end_release): New function.
2039 (record_entry_release): New function.
2040 (record_list_release): Simplify, call record_entry_release.
2041 (record_list_release_next): Rename to record_list_release_following.
2042 Simplify and call record_entry_release.
2043 (record_list_release_first): Simplify, comment, and use
2044 record_entry_release.
2045 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
2046 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
2047 (record_arch_list_add_end): Simplify, call record_end_alloc.
2049 2009-10-14 Michael Snyder <msnyder@vmware.com>
2051 * record.c (record_list_release_first): Do not decrement
2053 (set_insn_num_max): Remove printf.
2054 Decrement record_insn_num in the loop.
2056 2009-10-14 Cary Coutant <ccoutant@google.com>
2058 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2060 2009-10-14 Keith Seitz <keiths@redhat.com>
2062 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2063 store_unsigned_integer.
2065 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2067 * configure.ac (build_warnings): Add -Wunused-value.
2068 * configure: Regenerate.
2070 2009-10-14 Tristan Gingold <gingold@adacore.com>
2072 * solib-darwin.c: Remove trailing whitespaces.
2073 (darwin_dyld_version_ok): Fix typo.
2075 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2077 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2078 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2079 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2080 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2081 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2084 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2086 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2087 a Thumb entry point.
2088 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2089 to single step into IT blocks.
2091 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2093 * infcall.c (call_function_by_hand): Formatting.
2095 2009-10-13 Tristan Gingold <gingold@adacore.com>
2097 * solib-darwin.c: Add an empty line after comment for functions.
2098 (struct gdb_dyld_all_image_infos): Improve comment.
2099 (DYLD_VERSION): Removed and replaced by ...
2100 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2101 (darwin_dyld_version_ok): New function.
2102 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2103 (darwin_current_sos): Ditto.
2104 (darwin_solib_create_inferior_hook): Ditto.
2106 2009-10-13 Tristan Gingold <gingold@adacore.com>
2108 * machoread.c: Add an empty line after comment for functions.
2109 (oso_el_compare_name): New function.
2110 (macho_add_oso_symfile): New function.
2111 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2112 and optimize accesses to libraries.
2114 2009-10-13 Tristan Gingold <gingold@adacore.com>
2116 * objfiles.c (objfile_has_symbols): New function.
2117 * objfiles.h (objfile_has_symbols): Add prototype.
2118 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2119 objfile_has_symbols.
2120 (reread_symbols): Ditto.
2122 2009-10-12 Jiang Jilin <freephp@gmail.com>
2124 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2125 instructions support.
2127 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2129 * procfs.c (procfs_make_note_section): Go back to only outputing
2130 an NT_PSTATUS note when UNIXWARE is defined.
2132 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2134 * features/xinclude.dtd: Correct EMPTY typo.
2136 2009-10-10 Michael Snyder <msnyder@vmware.com>
2138 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2140 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2142 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2143 Put "break" statements on their own line.
2145 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2147 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2148 we found no event while waiting for a specific LWP.
2149 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2150 before anything else.
2152 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2154 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2155 note when NEW_PROC_API is defined.
2157 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2159 * corelow.c (core_has_fake_pid): New.
2160 (core_close): Clear it.
2161 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2162 core. Add the inferior here. Always add the thread, don't use
2164 (core_open): Don't add the main thread or the inferior here unless
2165 we find that the core had no .reg/NN sections.
2166 (get_core_register_section): Handle Solaris cores with fake pids.
2168 * corelow.c (add_to_thread_list): Fix typo.
2170 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2173 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2175 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2177 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2179 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2181 * NEWS: Update following the GDB 7.0 release.
2183 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2185 ARI fix: OP eol rule.
2186 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2187 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2188 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2189 * eval.c (evaluate_subexp_standard): Idem.
2190 * event-loop.c (create_timer, handle_timer_event): Idem.
2191 * expprint.c (print_subexp_standard): Idem.
2192 * f-exp.y (variable): Idem.
2193 * f-typeprint.c (f_print_type): Idem.
2195 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2197 ARI fix: OP eol rule.
2198 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2200 * buildsym.c (find_symbol_in_list): Idem.
2201 (start_subfile, patch_subfile_names): Idem.
2202 * c-exp.y (variable, yylex): Idem.
2203 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2204 * c-valprint.c (c_val_print): Idem.
2205 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2206 * corelow.c (core_open): Idem.
2207 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2208 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2210 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2212 ARI fix: OP eol rule.
2213 * ada-exp.y (block_lookup): Avoid operator at end of line.
2214 * aix-thread.c (pd_enable): Idem.
2215 * alpha-tdep.c (alpha_next_pc): Idem.
2216 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2217 (condition_true, coff_sym_is_thumb): Idem.
2219 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2223 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2226 * target.c (debug_to_thread_architecture): Replace %p by %s using
2227 host_address_to_string function.
2229 2009-10-06 Tristan Gingold <gingold@adacore.com>
2231 * darwin-nat.c: Add __TEXT __info_plist content.
2232 (darwin_attach_pid): Update error message.
2234 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2236 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2238 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2240 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2242 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2245 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2246 * gdbinit.in: Set data-directory to @srcdir@.
2248 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2250 * NEWS: Mention non-stop mode.
2252 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2254 * gdbinit.in: Set data-directory to @srcdir@.
2256 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2258 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2259 (SYSCALL_SIGTRAP): New.
2260 (status_to_str): Adjust.
2261 (get_pending_status): Pending events in lp->waitstatus don't map
2262 to any signal. Simplify.
2263 (linux_handle_syscall_trap): New.
2264 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2265 events, use linux_ops->to_resume instead of direct ptrace with
2266 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2267 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2268 and clear the sysgood bit.
2269 (status_callback): Make it clearer and add comments.
2270 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2271 (linux_nat_filter_event): Handle syscall traps with
2272 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2273 check for storing siginfo to after handling extended statuses and
2274 syscall traps. Store status in the lwp object.
2275 (linux_wait_1): Don't swap the pending status out of the lwp
2276 object until after deciding we found an lwp with an interesting
2277 event. Requeue a new pending signal if we find one while getting
2278 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2281 * infrun.c (deal_with_syscall_event): Rename to ...
2282 (handle_syscall_event): ... this. Always context switch and set
2283 stop_pc, even if not catching the syscall. If not catching the
2284 syscall, always resume with keep_going.
2285 (handle_inferior_event): Adjust.
2287 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2289 Fix compatibility of --with-system-readline and readline-6.0+.
2290 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2292 * config.in: Regenerate.
2293 * configure: Regenerate.
2295 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2297 * MAINTAINERS: Move Don Lee to the correct section (Write After
2300 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2302 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2303 std::terminate breakpoints.
2305 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2307 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2308 Check first the descriptor memory is readable.
2310 2009-09-29 Tom Tromey <tromey@redhat.com>
2312 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2314 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2316 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2317 instead of CORE_ADDR for "amode".
2319 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2321 * ia64-tdep.c: Update the comments on how we insert/remove
2322 breakpoints for L-X instructions.
2323 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2324 Update the comments inside these functions.
2326 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2328 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2329 * gdbarch.c, gdbarch.h: Regenerate.
2330 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2331 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2333 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2334 (rs6000_gdbarch_init): Install it.
2336 * infrun.c (displaced_step_fixup): Use new callback to determine
2337 whether to "step" or "continue" displaced copy.
2338 (resume): Likewise. Do not call maybe_software_singlestep
2339 for displaced stepping.
2340 (maybe_software_singlestep): Do not handle displaced stepping.
2342 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2344 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2345 platforms that use function descriptors. Prefer to use function
2346 pointer types instead of function types.
2347 * linespec.c (decode_objc): Support function descriptors. Fully
2348 initialize SAL result.
2349 * objc-lang.c (find_methods): Support function descriptors.
2350 Do not require function symbol to point to text section.
2352 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2353 via a function pointer, use the descriptor it points to.
2355 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2357 Fix ia64 breakpoints in the L-X slot.
2358 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2359 New variable shadow_slotnum, use it appropriately instead of slotnum.
2360 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2361 whole remaining bundle. Error now on breakpoints requested for the
2362 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2364 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2365 appropriately instead of slotnum. Warn now on breakpoints requested
2366 for the slot 2 of L-X bundles. Better sanity check the requested slot
2367 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2368 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2369 appropriately instead of slotnum. Move *lenptr initialization before
2370 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2371 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2372 check the requested slot 1 of L-X bundles. Simplify the returned
2375 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2377 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2378 and the type of instruction before deciding which slot to save
2379 in the breakpoint shadown contents.
2381 2009-09-28 Doug Evans <dje@google.com>
2383 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2384 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2385 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2386 TRAP_IS_SYSCALL before passing value to caller.
2388 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2390 * valops.c (value_assign): Respect parent offset when
2391 assigning to a bitfield.
2393 2009-09-28 Hui Zhu <teawater@gmail.com>
2395 * i386-tdep.c (i386_process_record): Remove "0x" that
2398 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2400 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2401 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2402 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2403 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2404 (is_rsi, is_rie): New insn format decoder routines.
2405 (s390_displaced_step_fixup): New function.
2406 (s390_gdbarch_init): Install displaced stepping routines.
2408 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2410 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2411 Add linux-tdep.o to gdb_target_obs.
2412 (s390*-*-*): Likewise.
2414 2009-09-27 Don Lee <don.lee@sunplusct.com>
2416 * score-tdep.c: Comment out some simulator dependent codes.
2417 * score-tdep.h: Delete some simulator dependent macro definitions.
2419 2009-09-27 Hui Zhu <teawater@gmail.com>
2421 * record.c (record_open): Change "query" to "error".
2422 (cmd_record_stop): Change "query" to "printf_unfiltered".
2424 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2426 * i386-nat.c (i386_stopped_data_address): Also check that
2427 hitted watch register is not vacant.
2429 2009-09-25 Tom Tromey <tromey@redhat.com>
2432 * language.h (struct language_defn) <la_get_string>: Add
2433 'char_type' argument.
2434 (LA_GET_STRING): Likewise.
2435 (default_get_string, c_get_string): Update.
2436 * language.c (default_get_string): Add 'char_type' argument.
2437 * c-valprint.c (c_textual_element_type): Rename from
2438 textual_element_type. No longer static. Update callers.
2439 * c-lang.h (c_textual_element_type): Declare.
2440 * c-lang.c (c_get_string): Add 'char_type' argument.
2442 2009-09-25 Tom Tromey <tromey@redhat.com>
2444 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2446 (iconv): Rename 'ucs_flag'.
2447 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2448 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2450 (convert_ucn): Use UTF-32.
2452 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2454 * mi/gdb-mi.el: Remove file.
2456 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2458 * record.c (record_open, record_store_registers, record_xfer_partial):
2459 Replace calls to nquery by calls to query.
2461 2009-09-23 John Wright <john.wright@hp.com>
2464 * event-top.c (command_line_handler): Terminate linebuffer before
2467 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2469 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2471 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2473 * source.c (forget_cached_source_info): Clear last_source_visited.
2474 (init_last_source_visited): Delete.
2475 (directory_command): Do not clear last_source_visited. Call
2476 forget_cached_source_info only if required.
2477 (unset_substitute_path_command, set_substitute_path_command): Call
2478 forget_cached_source_info.
2479 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2480 init_last_source_visited.
2481 * defs.h (init_last_source_visited): Delete declaration.
2483 2009-09-22 Tom Tromey <tromey@redhat.com>
2486 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2487 (valpy_long): Likewise.
2489 2009-09-22 Tom Tromey <tromey@redhat.com>
2492 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2493 functions in EVAL_AVOID_SIDE_EFFECTS case.
2495 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2497 * MAINTAINERS: Add myself under Write After Approval.
2499 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2501 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2503 2009-09-18 Keith Seitz <keiths@redhat.com>
2505 * cp-support.h (cp_validate_operator): Declare new function.
2506 * cp-support.c (cp_validate_operator): New function.
2507 * linespec.c (decode_compound): For C++ check for a valid operator.
2509 2009-09-21 Keith Seitz <keiths@redhat.com>
2511 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2512 that a type is not an aggregate type.
2514 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2517 * python/py-function.c (fnpy_init): Use xstrdup.
2519 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2521 * doc/gdb.texinfo: Escape "{" and "}".
2523 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2527 * c-lang.c (c_printstr): Do not loop past options->print_max when
2528 iterating with wchar_iterate.
2530 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2532 * python/py-value.c (valpy_getitem): Test value before allowing
2533 subscript operation.
2535 2009-09-21 Hui Zhu <teawater@gmail.com>
2536 Michael Snyder <msnyder@vmware.com>
2538 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2540 (amd64_linux_syscall_record): Call
2541 amd64_all_but_ip_registers_record if syscall is
2543 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2544 AMD64_LINUX_frame_size): New macros.
2545 (amd64_linux_record_signal): New function.
2546 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2548 2009-09-21 Hui Zhu <teawater@gmail.com>
2549 Michael Snyder <msnyder@vmware.com>
2551 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2553 (i386_linux_intx80_sysenter_record): Call
2554 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2555 or sys_rt_sigreturn.
2556 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2557 (i386_linux_record_signal): New function.
2558 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2560 2009-09-21 Hui Zhu <teawater@gmail.com>
2561 Michael Snyder <msnyder@vmware.com>
2563 * record.c (record_end_entry): New struct.
2564 (record_type): Add end.
2565 (record_arch_list_add_end): Set rec->u.end.sigval to
2567 (record_message_args): New struct.
2568 (record_message): Call gdbarch_process_record_signal.
2569 (do_record_message): Add argument "signal".
2570 (record_resume): Ditto.
2571 (record_wait): Ditto. Check record_list->u.end.sigval
2574 2009-09-21 Hui Zhu <teawater@gmail.com>
2575 Michael Snyder <msnyder@vmware.com>
2577 * gdbarch.sh (process_record_signal): New interface.
2579 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2581 Checked in by Joel Brobecker <brobecker@gnat.com>
2582 * varobj.c (varobj_update): Initialize children_changed.
2584 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2586 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2589 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2591 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2592 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2593 * mi/mi-cmd-stack.c (enum what_to_list): New.
2594 (list_args_or_locals): Accept what_to_list parameter.
2595 Use 'variables' as output name of all are requested.
2596 (mi_cmd_stack_list_variables): New.
2597 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2599 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2601 * config/djgpp/fnchange.lst: Add missing edits.
2603 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2605 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2607 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2609 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2610 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2611 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2613 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2615 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2618 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2620 Fix a build failure on pa-hpux:
2621 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2622 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2623 introduced after field syscall_id inside struct target_waitstatus
2624 has been renamed into syscall_number.
2626 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2629 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2630 (GDB_DATADIR): This.
2631 (xml-syscall-install): Updated.
2633 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2635 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2636 * version.in: Bump version to 7.0.50.20090916-cvs.
2638 2009-09-15 Tom Tromey <tromey@redhat.com>
2640 * varobj.h (varobj_update_result_t) <new>: New field.
2641 (varobj_get_child_range, varobj_set_child_range): Declare.
2642 (varobj_list_children): Update.
2643 (varobj_enable_pretty_printing, varobj_has_more)
2644 (varobj_pretty_printed_p): Declare.
2645 * varobj.c (pretty_printing): New global.
2646 (varobj_enable_pretty_printing): New function.
2647 (struct varobj_root) <from, to, constructor, child_iter,
2648 saved_item>: New fields.
2649 (varobj_create): Don't call install_default_visualizer.
2650 (instantiate_pretty_printer): Don't use value_copy.
2651 (varobj_has_more): New function.
2652 (restrict_range): New function.
2653 (install_dynamic_child): Likewise.
2654 (dynamic_varobj_has_child_method): Likewise.
2655 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2656 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2658 (varobj_get_num_children): Call update_dynamic_varobj_children.
2659 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2660 result of update_dynamic_varobj_children. Don't call
2661 install_default_visualizer. Restrict result range.
2662 (varobj_add_child): Don't call install_default_visualizer.
2663 (varobj_pretty_printed_p): New function.
2664 (install_visualizer): Rewrite. Move earlier in file.
2665 (install_default_visualizer): Likewise.
2666 (construct_visualizer): New function.
2667 (install_new_value_visualizer): Likewise.
2668 (install_new_value): Don't call release_value. Special case
2669 pretty-printed objects. Use value_incref. Rearrange "changed"
2671 (varobj_get_child_range): New function.
2672 (varobj_set_child_range): Likewise.
2673 (varobj_set_visualizer): Rewrite.
2674 (varobj_update): Rewrite pretty-printing logic.
2675 (new_variable): Initialize new fields.
2676 (free_variable): Destroy new fields.
2677 (value_of_root): Copy 'from' and 'to'.
2678 (my_value_of_variable): Handle pretty-printers.
2679 (value_get_print_value): Rework pretty-printing logic.
2680 (cplus_describe_child): Don't use release_value.
2681 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2682 (mi_cmd_var_set_update_range): Declare.
2683 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2684 var-set-update-range.
2685 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2687 (mi_cmd_var_create): Emit "has_more" attribute.
2688 (mi_cmd_var_set_format): Plug memory leak.
2689 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2690 pretty-printed varobjs.
2691 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2692 Emit "has_more" attribute.
2693 (mi_cmd_var_evaluate_expression): Plug memory leak.
2694 (mi_cmd_var_assign): Likewise.
2695 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2696 "new_children" attributes.
2697 (mi_cmd_enable_pretty_printing): New function.
2698 (mi_cmd_var_set_update_range): Likewise.
2700 2009-09-15 Doug Evans <dje@google.com>
2702 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2704 (struct dwarf_stack_value): New struct.
2705 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2706 to struct dwarf_stack_value*.
2707 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2708 all uses updated. Add v.expr.in_stack_memory.
2709 (dwarf_expr_push): Update declaration.
2710 (dwarf_expr_fetch_in_stack_memory): Declare.
2711 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2712 size of stack value.
2713 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2714 (dwarf_expr_fetch_in_stack_memory): New function.
2715 (add_piece): Set in_stack_memory for non-literal values.
2716 (execute_stack_op): Allow ops to specify whether the value is on the
2718 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2719 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2720 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2721 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2722 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2724 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2725 to be on the program's stack.
2726 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2727 set_value_stack only for objects known to be in stack memory.
2728 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2729 all callers updated.
2731 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2733 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2735 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2736 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2737 * ada-lang.h (enum ada_operator): Move it to ...
2738 * ada-operator.inc: ... a new file.
2739 * expression.h (enum exp_opcode): Include ada-operator.inc.
2740 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2742 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2743 * dwarf2read.c (GDB_FORM_cached_string)
2744 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2745 (struct attribute <dwarf_form>): Reduce the bit width.
2746 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2747 (read_attribute_value <DW_FORM_string>)
2748 (read_attribute_value <DW_FORM_strp>): Initialize
2749 DW_STRING_IS_CANONICAL.
2750 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2751 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2752 GDB_FORM_cached_string.
2754 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2756 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2757 syscall name for the architecture.
2758 (amd64_linux_get_syscall_number): New function.
2759 (amd64_linux_init_abi): Register the correct functions for syscall
2760 catchpoint; set the correct syscall file name.
2761 * breakpoint.c: New include: xml-syscall.h.
2762 (set_raw_breakpoint_without_location): Setting the parameters
2763 for the catch syscall feature.
2764 (insert_catch_syscall): New.
2765 (remove_catch_syscall): New.
2766 (breakpoint_hit_catch_syscall): New.
2767 (print_it_catch_syscall): New.
2768 (print_one_catch_syscall): New.
2769 (print_mention_catch_syscall): New.
2770 (catch_syscall_breakpoint_ops): New.
2771 (syscall_catchpoint_p): New.
2772 (create_catchpoint_without_mention): New.
2773 (create_catchpoint): Modified in order to use
2774 create_catchpoint_without_mention.
2775 (create_syscall_event_catchpoint): New.
2776 (clean_up_filters): New.
2777 (catch_syscall_split_args): New.
2778 (catch_syscall_command_1): New.
2779 (delete_breakpoint): Add cleanup for catch syscall.
2780 (is_syscall_catchpoint_enabled): New.
2781 (catch_syscall_enabled): New.
2782 (catching_syscall_number): New.
2783 (catch_syscall_completer): New completer function.
2784 (add_catch_command): Add the completer function for catchpoints.
2785 * breakpoint.h (syscalls_to_be_caught): New vector.
2786 (catch_syscall_enabled): New.
2787 (catching_syscall_number): New.
2788 * gdbarch.c: Regenerated.
2789 * gdbarch.h: Regenerated.
2790 * gdbarch.sh: Add syscall catchpoint functions and structures.
2791 (get_syscall_number): New.
2792 (UNKNOWN_SYSCALL): New definition.
2793 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2794 to be made for ptrace() considering if we are catching syscalls
2796 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2797 syscall name for the architecture.
2798 (i386_linux_get_syscall_number): New.
2799 (i386_linux_init_abi): Register the correct functions for syscall
2800 catchpoint; set the correct syscall file name.
2801 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2802 (inf_child_target): Assign default values to target_ops.
2803 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2804 to be made for ptrace() considering if we are catching syscalls
2806 * inferior.h (struct inferior): Included new variables
2807 any_syscall_count, syscalls_counts and total_syscalls_count,
2808 used to keep track of requested syscall catchpoints.
2809 * infrun.c (resume): Add syscall catchpoint.
2810 (deal_with_syscall_event): New.
2811 (handle_inferior_event): Add syscall entry/return events.
2812 (inferior_has_called_syscall): New.
2813 * linux-nat.c: Define some helpful variables to track wether we have
2814 support for the needed ptrace option.
2815 (linux_test_for_tracesysgood): New.
2816 (linux_supports_tracesysgood): New.
2817 (linux_enable_tracesysgood): New.
2818 (linux_enable_event_reporting): Save the current used ptrace
2820 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2821 (linux_child_post_startup_inferior): Likewise.
2822 (linux_child_set_syscall_catchpoint): New function.
2823 (linux_handle_extended_wait): Handle the case which the inferior stops
2824 because it has called or returned from a syscall.
2825 (linux_target_install_ops): Install the necessary functions to handle
2826 syscall catchpoints.
2827 * linux-nat.h (struct lwp_info): Include syscall_state into the
2828 structure, which indicates if we are in a syscall entry or return.
2829 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2830 syscall filename for the arch.
2831 (ppc_linux_get_syscall_number): New.
2832 (ppc_linux_init_abi): Register the correct functions for syscall
2833 catchpoint; setting the correct name for the XML syscall file.
2834 * target.c (update_current_target): Update/copy functions related to
2836 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2838 * target.h (struct target_waitstatus): Add syscall number.
2839 (struct syscall): New struct to hold information about syscalls
2841 (struct target_ops): Add ops for syscall catchpoint.
2842 (inferior_has_called_syscall): New.
2843 (target_set_syscall_catchpoint): New.
2844 * xml-support.c (xml_fetch_content_from_file): New function,
2845 transferred from xml-tdesc.c.
2846 * xml-support.h (xml_fetch_content_from_file): New.
2847 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2848 transferred to xml-support.c.
2849 (file_read_description_xml): Updated to use the new
2850 xml_fetch_content_from_file function.
2851 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2853 * syscalls/amd64-linux.xml: New file containing information about
2854 syscalls for GNU/Linux systems that use amd64 architecture.
2855 * syscalls/i386-linux.xml: New file containing information about
2856 syscalls for GNU/Linux systems that use i386 architecture.
2857 * syscalls/ppc-linux.xml: New file containing information about
2858 syscalls for GNU/Linux systems that use PPC architecture.
2859 * syscalls/ppc64-linux.xml: New file containing information about
2860 syscalls for GNU/Linux systems that use PPC64 architecture.
2861 * xml-syscall.c: New file containing functions for manipulating
2862 syscall's XML files.
2863 * xml-syscall.h: New file, exporting the functions above mentioned.
2864 * Makefile.in: Support for relocatable GDB datadir and XML
2866 * NEWS: Added information about the catch syscall feature.
2868 2009-09-14 Doug Evans <dje@google.com>
2870 * target.c (memory_xfer_partial): Only update dcache after we know
2871 the write succeeded.
2873 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2875 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2877 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2878 (lookup_minimal_symbol_by_pc): Adjust.
2880 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2882 * objfiles.c (qsort_cmp): Remove asserts.
2883 (insert_section_p, filter_debuginfo_sections): New function.
2884 (filter_overlapping_sections): Likewise.
2885 (update_section_map): Adjust.
2887 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2889 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2890 method does not supply an ID. Assert that the result is not
2892 (outer_frame_id): New.
2893 (frame_id_p): Accept outer_frame_id.
2894 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2895 (frame_find_by_id): Revert previous local workarounds.
2896 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2897 * frame.h (null_frame_id, frame_id_p): Update comments.
2898 (outer_frame_id): Declare.
2899 * infrun.c (handle_inferior_event): Do not treat all steps from the
2900 outermost frame as subroutine calls.
2902 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2903 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2904 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2905 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2906 Use outer_frame_id instead of null_frame_id.
2907 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2908 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2909 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2910 * thread.c (restore_selected_frame): Update comment and remove
2913 2009-09-11 Doug Evans <dje@google.com>
2915 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2916 local addr_or_regnum.
2918 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2920 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2921 with save, free. All callers updated.
2922 (clear_objfile_data): Replace cleanup loop with separate save and
2924 * objfiles.h (register_objfile_data_with_cleanup): Update.
2925 * arm-tdep.c (arm_objfile_data_free): Renamed from
2926 arm_objfile_data_cleanup, all callers updated.
2927 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2928 dwarf2_per_objfile_cleanup, all callers updated.
2929 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2930 all callers updated.
2931 * python/py-type.c (save_objfile_types): Renamed from
2932 clean_up_objfile_types, all callers updated.
2934 2009-09-11 Tom Tromey <tromey@redhat.com>
2936 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2937 (dwarf2_evaluate_loc_desc): Update.
2938 (dwarf2_loc_desc_needs_frame): Likewise.
2939 (allocate_piece_closure): Initialize new field.
2940 (read_pieced_value): Update.
2941 (write_pieced_value): Update.
2942 (copy_pieced_value_closure): Update.
2943 * dwarf2expr.h (enum dwarf_value_location): New.
2944 (struct dwarf_expr_context) <in_reg>: Remove.
2945 <location, len, data>: New fields.
2946 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2947 <location, v>: New fields.
2948 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2950 (require_composition): New function.
2951 (execute_stack_op): Update.
2952 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2953 <DW_OP_reg0>: Set location, not in_reg.
2954 <DW_OP_regx>: Likewise. Use require_composition.
2955 <DW_OP_fbreg>: Update.
2956 <DW_OP_piece>: Likewise.
2957 * dwarf2-frame.c (execute_stack_op): Update.
2959 2009-09-10 Anthony Green <green@moxielogic.com>
2961 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2964 2009-09-10 Michael Snyder <msnyder@vmware.com>
2966 * remote.c (PACKET_bc, PACKET_bs): New enums.
2967 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2968 (remote_resume): Check for reverse capability.
2969 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2970 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2972 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2974 * top.c (interactive_mode): New static variable.
2975 (show_interactive_mode): New function.
2976 (input_from_terminal_p): If interactive_mode is not auto, then
2977 use that rather than checking the stdin settings.
2978 (init_main): Add "set/show interactive-mode" command.
2979 * NEWS: Add entry for new "set/show interactive-mode" command.
2981 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2983 * configure.ac: Fix the names of the python source and object files
2984 following the renaming done in an earlier change.
2985 * configure: Regenerate.
2987 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2989 Fix a build failure on AIX.
2990 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2991 instead of relying on the to_sections/to_section_end target_ops
2992 field, since the latter have been removed in a previous patch.
2994 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2996 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2998 (py-frame.o): Renamed from python-frame.o. Updated references.
2999 (py-function.o): Renamed from python-function.o. Updated references.
3000 (py-objfile.o): Renamed from python-objfile.o. Updated references.
3001 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
3003 (py-type.o): Renamed from python-type.o. Updated references.
3004 (py-utils.o): Renamed from python-utils.o. Updated references.
3005 (py-value.o): Renamed from python-value.o. Updated references.
3006 * py-cmd.c: Renamed from python-cmd.c.
3007 * py-frame.c: Renamed from python-frame.c.
3008 * py-function.c: Renamed from python-function.c.
3009 * py-objfile.c: Renamed from python-objfile.c.
3010 * py-prettyprint.c: Renamed from python-prettyprint.c.
3011 * py-type.c: Renamed from python-type.c.
3012 * py-utils.c: Renamed from python-utils.c.
3013 * py-value.c: Renamed from python-value.c.
3015 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3017 Avoid quadratic behavior when computing the value of a register.
3018 * frame.c (frame_stash): New static constant.
3019 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
3021 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
3022 (frame_find_by_id): Search the frame stash first before walking all
3023 frames starting from te current_frame.
3024 (reinit_frame_stash): Add call to frame_stash_invalidate ();
3026 2009-09-08 Joel Brobecker <brobecker@adacore.com>
3028 * block.c (contained_in): Return zero for nested functions.
3029 * blockframe.c (block_innermost_frame): Delete unreferenced local
3032 2009-09-08 Doug Evans <dje@google.com>
3034 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
3036 2009-09-08 Michael Snyder <msnyder@vmware.com>
3038 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
3039 to replace literal consts used in amd64-linux-tdep.c
3040 * linux-record.h (enum gdb_syscall): New enum consts, to replace
3041 literal consts used in amd64-linux-tdep.c and linux-record.c.
3042 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
3043 translate from native amd64 Linux syscall id to internal gdb id.
3044 (amd64_linux_syscall_record): Switch statement abstracted out
3045 and replaced with a call to amd64_canonicalize_syscall.
3046 * linux-record.c (record_linux_system_call): Replace literal
3047 consts with enum consts.
3048 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
3049 trivially translate from native i386 Linux syscalls to gdb syscalls.
3050 (i386_linux_intx80_sysenter_record):
3052 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3054 * gdb/Makefile.in (check//%): Parse 'config.status --version'
3055 output to recreate the configuration from the testsuite directory,
3056 rather than running 'config.status --recheck' from a different
3057 build directory. Let configure do the recursion rather than
3060 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3062 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3065 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3067 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3068 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3069 reads fail. Do not combine the VAL values.
3071 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3073 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3074 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3075 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3076 reading of SHADOW_CONTENTS to this memory state point of code. Update
3077 comment for the memory re-read.
3079 2009-09-07 Michael Snyder <msnyder@vmware.com>
3081 * record.c: Minor comment and white space fix-ups.
3083 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3085 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3086 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3087 Remove explicit clearing of TDEP fields.
3089 2009-09-06 Hui Zhu <teawater@gmail.com>
3091 * i386-tdep.c (i386_record_check_override): Deleted.
3092 (i386_record_lea_modrm): Ditto.
3093 (i386_process_record): Ditto.
3095 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3097 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3098 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3100 2009-09-05 Hui Zhu <teawater@gmail.com>
3102 * i386-tdep.c (i386_record_s): Add orig_addr.
3103 (i386_record_check_override): New function.
3104 (i386_record_lea_modrm): Call i386_record_check_override.
3105 (i386_process_record): Ditto.
3107 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3109 * dwarf2loc.c (struct piece_closure): New.
3110 (allocate_piece_closure): New function.
3111 (read_pieced_value): New function.
3112 (write_pieced_value): New function.
3113 (copy_pieced_value_closure): New function.
3114 (free_pieced_value_closure): New function.
3115 (pieced_value_funcs): Define.
3116 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3117 described with pieces.
3119 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3120 Richard Earnshaw <rearnsha@arm.com>
3122 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3125 2009-09-02 Tom Tromey <tromey@redhat.com>
3127 * frame.h (frame_unwinder_is): Declare.
3128 * frame.c (frame_unwinder_is): New function.
3129 * dwarf2loc.c: Include dwarf2-frame.h.
3130 (dwarf_expr_frame_cfa): New function.
3131 (dwarf2_evaluate_loc_desc): Use it.
3132 (needs_frame_frame_cfa): New function.
3133 (dwarf2_loc_desc_needs_frame): Use it.
3134 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3136 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3138 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3139 * dwarf2-frame.c (no_get_frame_cfa): New function.
3140 (execute_stack_op): Use it.
3141 (dwarf2_frame_cfa): New function.
3143 2009-09-02 Hui Zhu <teawater@gmail.com>
3145 * record.c (record_resume): Change "signal" to "siggnal".
3147 2009-09-01 Hui Zhu <teawater@gmail.com>
3149 * record.c (record_resume): Change "siggnal" to "signal".
3151 2009-09-01 Hui Zhu <teawater@gmail.com>
3153 * record.c (record_resume_siggnal): Deleted.
3154 (record_resume): Ditto.
3155 (record_wait): Change record_resume_siggnal to
3158 2009-08-31 Jacob Potter <jdpotter@google.com>
3159 Doug Evans <dje@google.com>
3161 Implement TARGET_OBJECT_STACK_MEMORY.
3162 * NEWS: Add note on new "set stack-cache" option.
3163 * corefile.c (read_stack): New function.
3164 * dcache.c (dcache_struct): New member ptid.
3165 (dcache_enable_p): Mark as obsolete.
3166 (show_dcache_enabled_p): Flag option as deprecated.
3167 (dcache_invalidate): Update ptid.
3168 (dcache_invalidate_line): New function.
3169 (dcache_read_line): No longer check cacheable attribute, stack
3170 accesses get cached despite attribute.
3171 (dcache_init): Set ptid.
3172 (dcache_xfer_memory): Flush cache if from different ptid than before.
3173 Update cache after write.
3174 (dcache_update): New function.
3175 (dcache_info): Report ptid.
3176 (_initialize_dcache): Update text for `remotecache' to indicate it
3178 * dcache.h (dcache_update): Declare.
3179 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3181 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3182 * gdbcore.h (read_stack): Declare.
3183 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3184 instead of dcache_invalidate.
3185 (mem_disable_command, mem_delete_command): Ditto.
3186 * target.c (stack_cache_enabled_p_1): New static global.
3187 (stack_cache_enabled_p): New static global.
3188 (set_stack_cache_enabled_p): New function.
3189 (show_stack_cache_enabled_p): New function.
3190 (target_dcache): Make static.
3191 (target_dcache_invalidate): New function.
3192 (target_load, target_resume): Call target_dcache_invalidate
3193 instead of dcache_invalidate.
3194 (memory_xfer_partial): New arg object, all callers updated.
3195 Check for existing inferior before calling dcache routines.
3196 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3197 (target_xfer_partial): Call memory_xfer_partial for
3198 TARGET_OBJECT_STACK_MEMORY.
3199 (target_read_stack): New function.
3200 (initialize_targets): Install new option `stack-cache'.
3201 * target.h: Remove #include of dcache.h.
3202 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3203 (target_dcache): Delete.
3204 (target_dcache_invalidate): Declare.
3205 (target_read_stack): Declare.
3206 * top.c (prepare_execute_command): New function.
3207 (execute_command): Call prepare_execute_command
3208 instead of free_all_values.
3209 * top.h (prepare_execute_command): Declare.
3210 * valops.c (get_value_at): New function.
3211 (value_at): Guts moved to get_value_at.
3212 (value_at_lazy): Similarly.
3213 (value_fetch_lazy): Call read_stack for stack values.
3214 * value.c (struct value): New member `stack'.
3215 (value_stack, set_value_stack): New functions.
3216 * value.h (value_stack, set_value_stack): Declare.
3217 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3218 instead of free_all_values.
3220 2009-08-29 Hui Zhu <teawater@gmail.com>
3222 * i386-tdep.c (i386_process_record): Fix the error of string
3223 ops instructions's handler.
3225 2009-08-28 Doug Evans <dje@google.com>
3227 * top.c (execute_command): Remove redundant comment.
3229 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3233 * value.c (value_primitive_field): Do not save value_offset for
3235 (unpack_bits_as_long): Do not read an entire ULONGEST.
3237 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3239 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3241 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3242 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3244 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3245 (read_common_block <DW_AT_data_member_location>): New variable
3246 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3248 2009-08-28 Hui Zhu <teawater@gmail.com>
3250 * record.c (record_list_release_next): Change the first
3251 record_reg to record_end.
3253 2009-08-27 Doug Evans <dje@google.com>
3255 * value.c (free_all_values): Tweak comment.
3257 * NEWS: Add note on "info sharedlibrary".
3258 Remove note on "set print symbol-loading".
3259 * main.c (captured_main): Pass !batch for from_tty when calling
3260 symbol_file_add_main.
3261 * objfiles.h (objfile_has_partial_symbols): Declare.
3262 (objfile_has_full_symbols): Declare.
3263 * objfiles.c (objfile_has_partial_symbols): New function.
3264 (have_partial_symbols): Use it.
3265 (objfile_has_full_symbols): New function.
3266 (have_full_symbols): Use it.
3267 * solib.c: Include interps.h.
3268 (solib_read_symbols): Back out patch of 2008-07-10.
3269 Add test for info_verbose for symbol loading messages for
3270 consistency with symfile.c.
3271 (info_sharedlibrary_command): Handle optional parameter of regex of
3272 libraries to list. Inform user of libraries without debugging info.
3273 Rewrite to use ui_out routines to format output.
3274 * symfile.c (print_symbol_loading): Delete.
3275 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3276 Print "no debugging symbols found" only if from_tty || info_verbose;
3277 and only check file being loaded, not all files.
3278 (reread_symbols): Test file being loaded for whether it has symbols,
3280 (__initialize_symfile): Delete `set print symbol-loading'.
3281 * symfile.h (print_symbol_loading): Delete.
3283 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3285 * varobj.c (varobj_create): Error if the specified frame was not found
3288 2009-08-26 Michael Snyder <msnyder@vmware.com>
3290 * i386-tdep.c (i386_process_record): Break out of prefix loop
3291 if not amd64. Otherwise inc/dec instructions are lost.
3293 2009-08-25 Keith Seitz <keiths@redhat.com>
3295 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3297 (tokentab3): Add cxx_only for DOT_STAR.
3299 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3301 * inferior.c (print_inferior): Align columns left. Remove header
3302 for the the "current" column. Rename column "Id" to "Num".
3303 Rename column "PID" to "Description". Print if there's no selected
3306 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3308 Fix ia64 start crash when GDB built with -lmcheck.
3309 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3310 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3313 2009-08-24 Keith Seitz <keiths@redhat.com>
3315 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3316 (tokentab2): Add new token, DOT_STAR. Changed all users.
3318 2009-08-24 Keith Seitz <keiths@redhat.com>
3320 * symtab.c (default_make_symbol_completion_list): Keep
3321 ':', too, so that we can limit searches in namespaces
3324 2009-08-24 Tom Tromey <tromey@redhat.com>
3326 * python/python-value.c (valpy_richcompare): Don't return from
3329 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3331 * CONTRIBUTE: Bump documented Autoconf version.
3332 * configure.ac: Do not substitute datarootdir, htmldir,
3333 pdfdir, docdir. Do not process --with-datarootdir,
3334 --with-htmldir, --with-pdfdir, --with-docdir.
3335 * configure: Regenerate.
3337 * aclocal.m4: Regenerate.
3338 * config.in: Likewise.
3339 * configure: Likewise.
3340 * gnulib/Makefile.in: Likewise.
3342 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3343 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3345 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3347 * objfiles.h (gdb_bfd_ref): New prototype.
3348 * objfiles.c (gdb_bfd_ref): New function.
3349 (allocate_objfile): Call it.
3350 (gdb_bfd_unref): Adjust assertion.
3351 * solib.c (solib_map_sections): Add reference.
3352 (symbol_add_stub): Don't add reference here.
3353 * symfile.c (reread_symbols): Add reference.
3355 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3356 Doug Evans <dje@google.com>
3358 * jit.c (jit_event_handler): Use paddress to print target addresses.
3359 Wrap printf string in _().
3361 2009-08-21 Doug Evans <dje@google.com>
3363 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3364 (jit_read_code_entry, jit_register_code): Ditto.
3365 (jit_event_handler): Ditto.
3366 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3367 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3368 (jit_inferior_created_observer): Renamed from
3369 jit_inferior_created_hook1, all callers updated.
3370 * jit.h (jit_breakpoint_re_set): Declare.
3371 (jit_event_handler): Update prototype.
3372 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3373 of jit_inferior_created_hook.
3375 2009-08-21 Hui Zhu <teawater@gmail.com>
3377 * record.c (record_wait): Change the argument of
3378 record_beneath_to_wait to options.
3380 2009-08-20 Jacob Potter <jdpotter@google.com>
3382 Replace dcache with splay tree.
3383 Remove partially implemented writeback support.
3384 * dcache.c: Include splay-tree.h.
3385 (LINE_SIZE_POWER): Change from 5 to 6.
3386 (DCACHE_SIZE): Change from 64 to 4096.
3387 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3388 (state_chars): Delete.
3389 (struct dcache_block): Clean up; remove state and anydirty fields.
3390 (struct dcache_struct): Redefine as a splay tree and linked list.
3391 (last_cache): Make static.
3392 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3393 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3394 (dcache_write_line): Delete.
3395 (dcache_writeback): Delete.
3396 (dcache_peek_byte): Clean up; remove "invalid" state check.
3397 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3398 (dcache_splay_tree_compare): New function.
3399 (dcache_init, dcache_free): Rewrite for new cache structure.
3400 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3401 (dcache_print_line): New function.
3402 (dcache_info): Rewrite for new cache structure.
3403 (_initialize_dcache): Update "info dcache" help text.
3404 * dcache.h (dcache_xfer_memory): Update declaration.
3405 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3407 2009-08-19 Reid Kleckner <reid@kleckner.net>
3409 Add interface for JIT code generation.
3410 * NEWS: Announce JIT interface.
3411 * Makefile.in (SFILES): Add jit.c.
3412 (HFILES_NO_SRCDIR): Add jit.h.
3413 (COMMON_OBS): Add jit.o.
3416 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3418 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3419 (bpstat_what): Update event table for bp_jit_event.
3420 (print_it_typical): Added case for bp_jit_event.
3421 (print_one_breakpoint_location): Added case for bp_jit_event.
3422 (allocate_bp_location): Added case for bp_jit_event.
3423 (mention): Added case for bp_jit_event.
3424 (delete_command): Added case for bp_jit_event.
3425 (breakpoint_re_set_one): Added case for bp_jit_event.
3426 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3427 (create_jit_event_breakpoint): New.
3428 * infrun.c (handle_inferior_event): Add handler for jit event.
3429 (follow_exec): Add call to jit_inferior_created_hook.
3431 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3433 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3434 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3435 (union internalvar_data): Replace "scalar" member by "integer"
3437 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3438 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3439 (get_internalvar_integer): Likewise.
3440 (set_internalvar): Likewise.
3441 (set_internalvar_integer): Likewise.
3442 (preserve_one_internalvar): Likewise.
3443 (value_from_pointer): Handle typedef'd pointer types.
3445 2009-08-18 Tom Tromey <tromey@redhat.com>
3447 * utils.c (add_internal_problem_command): Free set_doc and
3449 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3450 * language.c (add_language): Free language_set_doc.
3452 2009-08-18 Tom Tromey <tromey@redhat.com>
3454 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3456 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3458 * symfile.c (reread_symbols): Call objfiles_changed *before*
3459 calling clear_symtab_users.
3461 2009-08-17 Michael Snyder <msnyder@vmware.com>
3463 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3464 (amd64_in_function_epilogue_p): New function.
3465 (amd64_epilogue_frame_sniffer): New function.
3466 (amd64_epilogue_frame_cache): New function.
3467 (amd64_epilogue_frame_this_id): New function.
3468 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3469 (amd64_init_abi): Hook the new unwinder.
3471 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3472 SVR4 method for skip_trampoline_code.
3474 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3476 * objfiles.c (objfile_relocate): Relocate the entry point before
3477 relocating the section offsets. Flush the section map before
3478 resetting breakpoints.
3480 2009-08-14 Doug Evans <dje@google.com>
3482 * symfile.c (find_separate_debug_file): Remove double free of
3485 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3487 * top.c (any_thread_of): Delete.
3488 (kill_or_detach): Use any_thread_of_process.
3489 * top.c (print_inferior_quit_action): New.
3490 (quit_confirm): Rewrite to print info about all inferiors.
3491 * target.c (dispose_inferior): New.
3492 (target_preopen): Use it.
3494 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3496 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3498 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3500 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3501 parameter to ui_file_xstrdup.
3502 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3503 * infrun.c (print_target_wait_results): Ditto.
3504 * language.c (add_language): Ditto.
3505 * linespec.c (cplusplus_error): Ditto.
3506 * remote.c (escape_buffer): Ditto.
3507 * typeprint.c (type_to_string): Ditto.
3508 * utils.c (error_stream): Ditto.
3509 * varobj.c (value_get_print_value): Ditto.
3510 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3511 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3513 * gdbarch.sh (verify_gdbarch): Ditto.
3514 * gdbarch.c: Regenerate.
3515 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3516 parameter to ui_file_xstrdup.
3517 * python/python-frame.c (frapy_str): Ditto.
3518 * python/python-type.c (typy_str): Use the length local instead of
3520 * python/python-value.c (valpy_str): Pass NULL as length parameter
3523 2009-08-13 Doug Evans <dje@google.com>
3525 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3526 instead of unsigned long.
3528 2009-08-13 Tom Tromey <tromey@redhat.com>
3530 * varobj.c (update_dynamic_varobj_children): Don't use
3532 * value.h: (preserve_one_value): Declare.
3533 (value_prepend_to_list, value_remove_from_list): Remove.
3534 * value.c (preserve_one_value): No longer static.
3535 (preserve_values): Call preserve_python_values.
3536 (value_prepend_to_list): Remove.
3537 (value_remove_from_list): Remove.
3538 * python/python.h (values_in_python): Don't declare.
3539 (preserve_python_values): Declare.
3540 * python/python-value.c (values_in_python): Change type. Move
3542 (struct value_object): Add struct tag.
3543 <next, prev>: New fields.
3544 (valpy_dealloc): Update.
3545 (note_value): New function.
3546 (valpy_new): Use value_incref, note_value.
3547 (preserve_python_values): New function.
3548 (valpy_positive): Don't use value_copy.
3549 (value_to_value_object): Use value_incref, note_value.
3550 (convert_value_from_python): Update comment.
3552 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3554 * remote.c (remote_pid_to_str): If printing a process id and we
3555 don't know what the remote pid could be, output "Remote target";
3556 otherwise, use normal_pid_to_str.
3558 2009-08-13 Tom Tromey <tromey@redhat.com>
3560 * language.h (longest_raw_hex_string): Remove unused declaration.
3562 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3566 * language.c (language, type, range, case_sensitive): Make const.
3567 (show_language_command): Don't call deprecated_show_value_hack.
3568 Special case "auto".
3569 (set_language_command): An unrecognized language is now an
3570 internal error instead of a user error. Don't call set_lang_str.
3571 (show_type_command): Don't call deprecated_show_value_hack.
3572 Special case "auto". Use warning.
3573 (set_type_command): An unrecognized type is now an internal error
3574 instead of a user error. Output type check mismatch with language
3575 here. Don't call set_type_str.
3576 (show_range_command): Don't call deprecated_show_value_hack.
3577 Special case "auto". Use warning.
3578 (set_range_command): An unrecognized range check is now an
3579 internal error instead of a warning. Output range check mismatch
3580 with language here. Don't call set_range_str.
3581 (show_case_command): Don't call deprecated_show_value_hack.
3582 Special case "auto". Use warning.
3583 (set_case_command): Don't call set_case_str. An unrecognized case
3584 check is now an internal error instead of a warning. Output range
3585 check mismatch with language here. Don't call set_case_str.
3586 (set_type_range_case): Don't call set_type_str, set_range_str or
3588 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3589 (add_language): Install or reinstall the "set language" command
3590 here, and make it an enum command. Build the enumeration and the
3591 help string from the current list of known languages.
3592 (_initialize_language): Don't install "set language" here. Make
3593 "set check type", "set check range" and "set case-sensitive" enum
3594 commands. Register the "auto" "local" and "unknown" languages in
3597 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3599 Revert 2009-08-07 changes for PR gdb/8869:
3601 * language.c (set_language_command): Strip whitespace.
3602 (set_type_command): Likewise.
3603 (set_range_command): Likewise.
3605 * language.c (language_completer): New function.
3606 (range_or_type_completer): New function.
3607 (case_completer): New function.
3608 (_initialize_language): Set completers.
3609 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3611 (add_setshow_string_noescape_cmd): Likewise.
3612 (add_setshow_integer_cmd): Likewise.
3613 (add_setshow_uinteger_cmd): Likewise.
3614 (add_setshow_zinteger_cmd): Likewise.
3615 (add_setshow_zuinteger_cmd): Likewise.
3616 * command.h (add_setshow_string_cmd,
3617 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3618 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3620 2009-08-12 Michael Snyder <msnyder@vmware.com>
3622 * remote.c (remote_add_inferior): Remove unused local.
3623 (remote_add_thread): Ditto.
3625 (remote_current_thread): Ditto.
3626 (remote_stop_ns): Ditto.
3627 (remote_parse_stop_reply): Ditto.
3628 (remote_get_pending_stop_replies): Ditto.
3629 (remote_wait_ns): Ditto.
3630 (remote_wait_as): Ditto.
3631 (send_g_packet): Ditto.
3632 (remote_fetch_registers): Ditto.
3633 (store_register_using_P): Ditto.
3634 (remote_store_registers): Ditto.
3635 (remote_remove_breakpoint): Ditto.
3636 (remote_write_qxfer): Ditto.
3637 (remote_read_qxfer): Ditto.
3639 2009-08-11 Tom Tromey <tromey@redhat.com>
3641 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3642 (dwarf2_loc_desc_needs_frame): Likewise.
3643 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3644 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3645 (make_cleanup_free_dwarf_expr_context): Likewise.
3646 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3648 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3650 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3651 * solib.c (symbol_add_stub): Likewise.
3652 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3654 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3656 * objfiles.c (qsort_cmp): Remove assert.
3657 (preferred_obj_section): New function.
3658 (update_section_map): Filter duplicates.
3660 2009-08-10 Tristan Gingold <gingold@adacore.com>
3662 * solib-darwin.c (find_program_interpreter): Simplify the code by
3663 looking up for the load_dylinker command instead of reading the
3664 corresponding (but deprecated) section.
3665 (darwin_solib_create_inferior_hook): Adjust: do not free the
3668 2009-08-10 Tristan Gingold <gingold@adacore.com>
3670 * i386-darwin-tdep.c (i386_m128_p): New function.
3671 (i386_darwin_arg_type_alignment): Ditto.
3672 (i386_darwin_push_dummy_call): Ditto.
3673 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3674 Adjust long_double size. Adjust pc offset in setjump buffer.
3676 2009-08-10 Hui Zhu <teawater@gmail.com>
3678 Add Linux AMD64 process record support.
3680 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3681 This struct has the argument for the function
3682 "record_linux_system_call".
3683 (amd64_linux_syscall_record): New function. Parse the
3684 system call instruction and call function
3685 "record_linux_system_call" to record execute log.
3686 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3687 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3689 2009-08-10 Hui Zhu <teawater@gmail.com>
3691 Add process record Linux system call 64 bits support.
3693 * linux-record.h (linux_record_tdep): Add size_pointer,
3694 size_size_t, size_iovec and arg6. Change the values of
3695 size_int, size_long and size_ulong to
3696 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3697 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3698 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3699 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3700 (i386_linux_intx80_sysenter_record): Add a check for system
3702 * linux-record.c (record_linux_system_call): Make this
3703 function support 64 bits.
3705 2009-08-10 Hui Zhu <teawater@gmail.com>
3707 Add AMD64 process record instruction set support.
3709 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3710 because the AMD64's registers order in GDB is not same with
3712 Add i386_syscall_record to be the syscall function handle
3714 (record_i386_regnum): Number for record_regmap.
3715 * i386-tdep.c (OT_QUAD): For 64 bits.
3716 (i386_record_s): Add rex_x, rex_b, rip_offset and
3717 popl_esp_hack for AMD64 instruction set. And regmap for
3719 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3721 (i386_record_lea_modrm): Ditto.
3722 (i386_record_push): New function. Record the execution log
3724 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3726 (i386_process_record): Support AMD64 instruction set.
3727 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3728 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3730 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3732 * bfd-target.c (struct target_bfd_data): New.
3733 (target_bfd_xfer_partial): Adjust to get at the section table from
3735 (target_bfd_get_section_table): Ditto.
3736 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3737 target_bfd_data structure, from the section table.
3738 (target_bfd_reopen): Store a struct target_bfd_data in the
3739 target_ops to_data field, instead of a target_section_table.
3741 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3742 Hui Zhu <teawater@gmail.com>
3744 * record.c (record_store_registers): Remove unused variable.
3746 2009-08-07 Tom Tromey <tromey@redhat.com>
3748 * language.c (set_language_command): Strip whitespace.
3749 (set_type_command): Likewise.
3750 (set_range_command): Likewise.
3752 2009-08-07 Tom Tromey <tromey@redhat.com>
3755 * language.c (language_completer): New function.
3756 (range_or_type_completer): New function.
3757 (case_completer): New function.
3758 (_initialize_language): Set completers.
3759 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3761 (add_setshow_string_noescape_cmd): Likewise.
3762 (add_setshow_integer_cmd): Likewise.
3763 (add_setshow_uinteger_cmd): Likewise.
3764 (add_setshow_zinteger_cmd): Likewise.
3765 (add_setshow_zuinteger_cmd): Likewise.
3766 * command.h (add_setshow_string_cmd,
3767 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3768 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3770 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3773 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3775 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3777 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3778 (struct dwarf2_cie_table): New.
3779 (struct dwarf2_fde): Remove 'next'.
3780 (struct dwarf2_fde_table): New.
3781 (struct comp_unit): Remove 'cie'.
3782 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3783 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3784 (add_cie, add_fde): Use array instead of linked list.
3785 (decode_frame_entry, decode_frame_entry_1): New parameters.
3786 (qsort_fde_cmp): New function.
3787 (dwarf2_build_frame_info): Adjust.
3789 2009-08-06 Don Lee <don.lee@sunplusct.com>
3791 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3792 * score-tdep.h: Ditto.
3794 * configure.tgt: Test do we have a simulator.
3795 * MAINTAINERS: Add myself under target score
3797 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3799 * utils.c (defaulted_query): Don't ask for confirmation if server
3802 2009-08-05 Tom Tromey <tromey@redhat.com>
3804 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3806 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3808 * objfiles.h (OBJF_KEEPBFD): Delete.
3809 (gdb_bfd_unref): New prototype.
3810 * objfiles.c (gdb_bfd_unref): New function.
3811 (free_objfile): Call gdb_bfd_unref.
3812 * solib.c (free_so): Likewise.
3813 (symbol_add_stub): Set refcount.
3815 2009-08-04 Hui Zhu <teawater@gmail.com>
3816 Michael Snyder <msnyder@vmware.com>
3818 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3819 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3820 (record_wait): Set 'mem_entry_not_accessible' flag if target
3821 memory not readable. Don't try to change target memory if
3822 'mem_entry_not_accessible' is set.
3824 2009-08-03 Richard Guenther <rguenther@suse.de>
3825 Jan Kratochvil <jan.kratochvil@redhat.com>
3827 Fix memory corruption on reread of file through a symbolic link.
3828 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3829 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3830 all the return paths.
3832 2009-08-03 Jim Ingham <jingham@apple.com>
3833 Vladimir Prus <vladimir@codesourcery.com>
3835 Implement -break-commands
3837 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3838 (commands_command): Use breakpoint_set_commands.
3839 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3841 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3842 * mi/mi-cmds.c: Register -break-commands.
3843 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3844 (mi_command_line_array, mi_command_line_array_cnt)
3845 (mi_command_line_array_ptr): New.
3847 2009-08-03 Jim Ingham <jingham@apple.com>
3848 Vladimir Prus <vladimir@codesourcery.com>
3850 Refactor reading of commands
3852 * defs.h (read_command_lines_1): Declare.
3853 * cli/cli-script.c (read_next_line): Only return string,
3855 (process_next_line): New, extracted from read_next_line.
3856 (recurse_read_control_structure): Take a function pointer to the
3858 (get_command_line) Pass the read_next_line as reader function
3859 into recurse_read_control_structure.
3860 (read_command_lines_1): New, extracted from...
3861 (read_command_lines): ...here.
3863 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3865 * procfs.c (proc_set_current_signal): Populate mysinfo before
3867 (proc_clear_current_signal): Likewise.
3868 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3870 2009-07-31 Michael Snyder <msnyder@vmware.com>
3872 * remote.c (store_register_using_P): Call putpkt and getpkt
3873 directly instead of calling remote_send.
3874 (store_registers_using_G): Ditto.
3875 (fetch_register_using_p): Ditto.
3877 * remote.c (store_register_using_P): Make error msg more verbose.
3878 (store_registers_using_G): Ditto.
3879 (fetch_register_using_p): Ditto.
3881 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3883 * spu-tdep.c: Include "infcall.h".
3884 (spu_address_class_type_flags): New function.
3885 (spu_address_class_type_flags_to_name): Likewise.
3886 (spu_address_class_name_to_type_flags): Likewise.
3887 (spu_pointer_to_address): Handle __ea pointers.
3888 (spu_auto_flush_cache_p): New static variable.
3889 (spu_objfile_from_frame): New function.
3890 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3891 (show_spu_auto_flush_cache): Likewise.
3892 (spu_gdbarch_init): Install address class handlers.
3893 (_initialize_spu_tdep): Attach to normal_stop observer.
3894 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3897 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3899 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3901 * spu-tdep.c: Include "block.h".
3902 (setspucmdlist, showspucmdlist): New static variables.
3903 (spu_stop_on_load_p): Likewise.
3904 (spu_catch_start): New function.
3905 (show_spu_command, set_spu_command): New functions.
3906 (show_spu_stop_on_load): Likewise.
3907 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3908 Install "set spu" / "show spu" prefix command handler.
3909 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3911 * NEWS: Mention "set/show spu stop-on-load" commands.
3913 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3915 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3916 "arch-utils.h", and "spu-tdep.h".
3917 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3918 New static variables.
3919 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3920 (ppc_linux_spe_context_lookup): New function.
3921 (ppc_linux_spe_context_inferior_created): Likewise.
3922 (ppc_linux_spe_context_solib_loaded): Likewise.
3923 (ppc_linux_spe_context_solib_unloaded): Likewise.
3924 (ppc_linux_spe_context): Likewise.
3925 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3926 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3927 ppu2spu_unwind_register, ppu2spu_sniffer,
3928 ppu2spu_dealloc_cache): New functions.
3929 (ppu2spu_unwind): New static variable.
3930 (ppc_linux_init_abi): Install cross-architecture unwinder.
3931 (_initialize_ppc_linux_tdep): Attach to observers.
3933 * spu-tdep.c (struct spu2ppu_cache): New data type.
3934 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3935 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3936 (spu2ppu_unwind): New static variable.
3937 (spu_gdbarch_init): Install cross-architecture unwinder.
3939 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3941 * target.h (enum strata): New value arch_stratum.
3942 * target.c (target_require_runnable): Skip arch_stratum targets.
3944 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3945 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3946 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3947 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3949 * solib-spu.c: New file.
3950 * solib-spu.h: New file.
3951 * spu-multiarch.c: New file.
3953 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3955 * spu-tdep.c (struct gdbarch_tdep): New member id.
3956 (spu_gdbarch_id): New function.
3957 (spu_lslr): New function.
3959 (spu_address_to_pointer): New function.
3960 (spu_pointer_to_address): Support SPU ID address encoding. Use
3961 spu_gdbarch_id and spu_lslr.
3962 (spu_integer_to_address): Likewise.
3963 (spu_frame_unwind_cache): Update for encoded addresses.
3964 (spu_unwind_pc, spu_unwind_sp): Likewise.
3965 (spu_read_pc, spu_write_pc): Likewise.
3966 (spu_push_dummy_call): Likewise.
3967 (spu_software_single_step): Likewise.
3968 (spu_get_longjmp_target): Likewise.
3969 (spu_overlay_update_osect): Likewise.
3971 (spu_dis_asm_print_address): New function.
3972 (gdb_print_insn_spu): Likewise.
3974 (spu_gdbarch_init): Store SPU ID in tdep structure.
3975 Install spu_address_to_pointer and gdb_print_insn_spu.
3977 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3979 (ppc_linux_entry_point_addr): New static variable.
3980 (ppc_linux_inferior_created): New function.
3981 (ppc_linux_displaced_step_location): Likewise.
3982 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3984 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3986 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3989 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3991 * linux-nat.c: Include <sys/vfs.h>.
3992 (SPUFS_MAGIC): Define.
3993 (spu_enumerate_spu_ids): New function.
3994 (linux_proc_xfer_spu): New function.
3995 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3997 (iterate_over_spus): New function.
3998 (struct linux_spu_corefile_data): New data type.
3999 (linux_spu_corefile_callback): New function.
4000 (linux_spu_make_corefile_notes): New function.
4001 (linux_nat_make_corefile_notes): Call it.
4003 * corelow.c (struct spuid_list): New data type.
4004 (add_to_spuid_list): New function.
4005 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
4007 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4009 * features/Makefile: Allow sub-platform specific expedite settings.
4010 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
4011 (rs6000/powerpc-cell32l-expedite): Define.
4012 (rs6000/powerpc-cell64l-expedite): Likewise.
4013 * features/rs6000/powerpc-cell32l.xml: New file.
4014 * features/rs6000/powerpc-cell64l.xml: New file.
4015 * features/rs6000/powerpc-cell32l.c: New generated file.
4016 * features/rs6000/powerpc-cell64l.c: New generated file.
4018 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
4019 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
4021 * config/djgpp/fnchange.lst: Add mappings for new files.
4023 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
4024 (tdesc_powerpc_cell64l): Likewise.
4025 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
4026 and "features/rs6000/powerpc-cell64l.c".
4027 (_initialize_ppc_linux_tdep): Initialize target descriptions.
4028 (ppc_linux_spu_section): New function.
4029 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
4030 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
4031 (ppc_linux_read_description): Detect Cell/B.E. architecture.
4033 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
4034 if exec file is not PowerPC architecture.
4036 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4038 * features/gdb-target.dtd (target): Accept optional
4039 <compatible> elements.
4040 (compatible): Define element.
4042 * target-descriptions.h (tdesc_compatible_p): New.
4043 (tdesc_add_compatible): New.
4044 * target-descriptions.c (arch_p): New VEC_P type.
4045 (struct target_desc): New member compatible.
4046 (free_target_description): Handle it.
4047 (maint_print_c_tdesc_cmd): Likewise.
4048 (tdesc_compatible_p): New function.
4049 (tdesc_add_compatible): New function.
4051 * xml-tdesc.c (tdesc_end_compatible): New function.
4052 (target_children): Handle <compatible> element.
4054 * arch-utils.c (choose_architecture_for_target): Accept target
4055 description instead of BFD architecture as input. Query target
4056 description for compatible architectures.
4057 (gdbarch_info_fill): Update call.
4059 * NEWS: Mention <compatible> element of target descriptions.
4061 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4063 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4064 location fails, still continue to remove other locations.
4065 (remove_hw_watchpoints): Likewise.
4066 (detach_breakpoints): Likewise.
4068 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4070 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4071 (disable_breakpoints_before_startup): Add prototype.
4072 (enable_breakpoints_after_startup): Likewise.
4074 * breakpoint.c (executing_startup): New static variable.
4075 (describe_other_breakpoints): Handle bp_startup_disabled.
4076 (check_duplicates_for): Likewise.
4077 (disable_breakpoints_before_startup): New function.
4078 (enable_breakpoints_after_startup): New function.
4079 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4080 if executing_startup flag is true.
4081 (break_command_really): Likewise.
4082 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4084 2009-07-31 Julian Brown <julian@codesourcery.com>
4086 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4088 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4089 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4090 (arm_linux_displaced_step_copy_insn): New.
4091 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4092 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4094 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4095 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4096 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4097 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4098 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4099 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4100 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4101 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4102 (cleanup_block_load_all, cleanup_block_store_pc)
4103 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4104 (copy_undef, copy_unpred): New.
4105 (decode_misc_memhint_neon, decode_unconditional)
4106 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4107 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4108 (decode_svc_copro, arm_process_displaced_insn)
4109 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4110 (arm_displaced_step_fixup): New.
4111 (arm_gdbarch_init): Initialise max insn length field.
4112 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4114 (displaced_step_closure, pc_write_style): New.
4115 (arm_displaced_init_closure, displaced_read_reg)
4116 (arm_process_displaced_insn, arm_displaced_init_closure)
4117 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4118 (arm_displaced_step_fixup): Add prototypes.
4120 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4121 Julian Brown <julian@codesourcery.com>
4123 * infrun.c (displaced_step_fixup): If this is a software
4124 single-stepping arch, don't tell the target to single-step.
4125 (maybe_software_singlestep): Return 0 if we're using displaced
4127 (resume): If this is a software single-stepping arch, and
4128 displaced-stepping is enabled, use it for all single-step
4131 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4133 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4134 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4135 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4136 (am--refresh): New rules.
4137 (stamp-h, config.status): List config.in and configure including
4139 * aclocal.m4: Regenerate.
4140 * configure: Regenerate.
4142 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4144 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4147 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4149 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4151 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4153 Replace public function varobj_list by all_root_varobjs iterator.
4154 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4156 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4157 Remove the variables rootlist, cr. New variable data.
4158 * varobj.c (rootcount, varobj_list): Remove.
4159 (install_variable, uninstall_variable): Remove the rootcount updates.
4160 (all_root_varobjs): New function.
4161 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4162 (varobj_invalidate_iter): ... a new function.
4163 * varobj.h (varobj_list): Remove the prototype.
4164 (all_root_varobjs): New prototype.
4166 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4169 * dbxread.c (read_dbx_symtab): Reduce stack use.
4171 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4173 Fix gcc-4.5 HEAD warnings.
4174 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4175 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4177 (yylex <"global constructors keyed to ">)
4178 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4179 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4180 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4181 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4184 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4186 * NEWS: Mention ARM VFP support.
4187 * target-descriptions.c (tdesc_register_type): Make public.
4188 (tdesc_unnumbered_register): New function.
4189 (tdesc_register_reggroup_p): Allow missing
4190 pseudo_register_reggroup_p.
4191 * target-descriptions.h (tdesc_register_type): Declare.
4192 (tdesc_unnumbered_register): Declare.
4193 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4194 (arm_push_dummy_call): Use arm_neon_quad_write.
4195 (arm_neon_double_type, arm_neon_quad_type): New functions.
4196 (arm_register_type): Handle VFP and NEON registers. Override the
4197 types of double-precision registers for NEON. Disable FPA registers
4198 if they are not present.
4199 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4200 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4201 (arm_register_name): Handle VFP single and NEON quad registers.
4202 (arm_pseudo_read, arm_pseudo_write): New functions.
4203 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4204 Assign numbers to double-precision registers. Register VFP and NEON
4205 pseudo registers. Remove a shadowed "i" variable.
4206 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4208 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4209 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4212 * features/Makefile: Make expedite settings only architecture
4214 (WHICH): Add new ARM descriptions.
4215 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4216 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4217 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4218 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4219 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4220 regformats/arm-with-vfpv3.dat: Generate.
4222 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4224 * infrun.c (handle_inferior_event): Clear trap_expected after
4225 stepping past a single-step breakpoint.
4227 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4229 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4230 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4231 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4232 arm_vfp_abi_for_function): New.
4233 (arm_push_dummy_call): Handle VFP ABI.
4234 (arm_extract_return_value, arm_store_return_value): Handle
4236 (arm_return_value): Handle VFP ABI.
4237 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4240 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4242 * arch-utils.c (displaced_step_at_entry_point): Do not call
4243 gdbarch_convert_from_func_ptr_addr.
4244 * cris-tdep.c: Remove outdated comment.
4245 * infcall.c (call_function_by_hand): Do not call
4246 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4247 * objfiles.c (entry_point_address): Call both
4248 gdbarch_convert_from_func_ptr_addr and
4249 gdbarch_addr_bits_remove.
4251 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4253 * nto-tdep.c (nto_thread_state_str): New array.
4254 (nto_extra_thread_info): New function definition.
4255 * nto-tdep.h (gdbthread.h): New include.
4256 (private_thread_info): New struct.
4257 (nto_extra_thread_info): New declaration.
4258 * nto-procfs.c (procfs_thread_alive): Properly check if
4259 thread is still alive.
4260 (update_thread_private_data_name, update_thread_private_data): New
4261 function definition.
4262 (procfs_find_new_threads): Fetch thread private data.
4263 (init_procfs_ops): Register to_extra_thread_info.
4265 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4267 * stack.c (backtrace_command_1): Remove dead check of NULL current
4270 2009-07-23 Keith Seitz <keiths@redhat.com>
4272 * source.c (forward_search_command): Don't fclose the stream,
4273 just run the cleanups.
4274 (reverse_search_command): Likewise.
4276 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4278 * symtab.c (search_symbols): Add QUIT.
4280 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4282 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4284 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4286 * objfiles.h (objfiles_changed): New prototype.
4287 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4288 (allocate_objfile, free_objfile): Must rebuild section map.
4289 (objfile_relocate): Likewise.
4290 (update_section_map, find_pc_section): Adjust.
4291 (set_objfiles_updated_on_exe_change): Remove.
4292 (set_objfiles_updated_on_solib_activity): Remove.
4293 (_initialize_objfiles): Remove.
4294 (objfiles_changed): New function.
4295 * symfile.c (reread_symbols): Call objfiles_changed.
4297 2009-07-22 Hui Zhu <teawater@gmail.com>
4299 * record.c (record_xfer_partial): Call error When nquery
4302 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4304 * objfiles.c (objfiles_updated_p): New variable.
4305 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4306 (find_pc_section): Use bsearch.
4307 (set_objfiles_updated_on_exe_change): New function.
4308 (set_objfiles_updated_on_solib_activity): New function.
4309 (_initialize_objfiles): New function.
4311 2009-07-21 Michael Eager <eager@eagercon.com>
4313 * features/rs6000/powerpc-405.xml: New.
4314 * rs6000-tdep.c: Add include & initialize for
4315 powerpc-405.c, add 405 to variants.
4316 * features/rs6000/powerpc-405.c: Generate.
4318 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4320 * utils.c (internal_vproblem): Always print failure message.
4322 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4323 Vladimir Prus <vladimir@codesourcery.com>
4325 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4326 (value_assign): Remove unnecessary FIXME. Honor the container
4327 type of bitfields if possible.
4328 * value.c (struct value): Add parent field.
4329 (value_parent): New function.
4330 (value_free): Free the parent also.
4331 (value_copy): Copy the parent also.
4332 (value_primitive_field): Do not read the contents of a lazy
4333 value to create a child bitfield value. Set bitpos and offset
4334 according to the container type if possible.
4335 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4336 field_type, bitpos, and bitsize instead of type and fieldno.
4337 (unpack_field_as_long): Use unpack_bits_as_long.
4338 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4340 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4342 * value.c (struct value): Add reference_count field.
4343 (allocate_value_lazy): Initialize reference_count.
4344 (value_incref): New function.
4345 (value_free): Check the reference count.
4346 * value.h (value_incref): New prototype.
4348 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4350 * utils.c (defaulted_query): Update comment and remove dead code.
4352 2009-07-20 Doug Evans <dje@google.com>
4354 Add support for "comdat types" from DWARF4.
4355 * dwarf2read.c (dwarf2_per_objfile): New member types,
4357 (TYPES_SECTION): New macro.
4358 (dwarf2_per_cu_data): Change size of length field from 30 bits
4359 to 29 bits. New member from_debug_types.
4360 (signatured_type): New struct.
4361 (struct attribute): New union member signatured_type.
4362 (DW_SIGNATURED_TYPE): New macro.
4363 (dwarf2_attr_no_follow): New function.
4364 (read_type_unit_scope): New function.
4365 (follow_die_ref_or_sig, follow_die_sig): New functions.
4366 (dwarf2_locate_sectoins): Handle .debug_types.
4367 (dwarf2_build_psymtabs): Read .debug_types.
4368 (read_type_comp_unit_head): New function.
4369 (hash_type_signature, eq_type_signature): New functions.
4370 (create_debug_types_hash_table): New function.
4371 (lookup_signatured_type): New function.
4372 (process_psymtab_comp_unit): Handle type units too.
4373 (process_type_comp_unit, build_type_psymtabs): New functions.
4374 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4375 (load_partial_comp_unit): Assert not called for a type unit.
4376 (skip_one_die): Handle DW_FORM_sig8.
4377 (queue_comp_unit): Don't call load_full_comp_unit here, or
4378 update read_in_chain.
4379 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4380 type units, or load_full_comp_unit for comp units after
4381 queue_comp_unit returns.
4382 (load_full_comp_unit): Assert not called for type units.
4383 (load_full_comp_unit): Update read_in_chain here.
4384 (process_die): Handle DW_TAG_type_unit.
4385 (read_structure_type): Look for signatured types.
4386 (read_enumeration_type): Ditto.
4387 (init_cu_die_reader): Handle .debug_types.
4388 (read_comp_unit): Assert hash not computed yet.
4389 (read_die_and_children): Expand debugging printf to handle .debug_types.
4390 (read_partial_die): Handle DW_TAG_type_unit:
4391 (find_patial_die): Handle .debug_types.
4392 (read_attribute_value): Handle DW_FORM_sig8.
4393 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4394 (die_containing_type): Ditto.
4395 (dwarf_tag_name): Handle DW_TAG_type_unit.
4396 (dwarf_attr_name): Handle DW_AT_signature.
4397 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4398 DW_FORM_flag_present, DW_FORM_sig8.
4399 (dump_die_shallow): Handlel DW_FORM_sig8.
4400 (maybe_queue_comp_unit): Change return type to int from void.
4401 All callers updated.
4402 (follow_die_ref): Handle .debug_types.
4403 (lookup_signatured_type_at_offset): New function.
4404 (read_signatured_type_at_offset): New function.
4405 (read_signatured_type): New function.
4407 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4409 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4410 if the macro is defined.
4412 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4414 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4416 (osabi): Define element.
4417 * features/mips-linux.xml (target): Add an osabi subelement set to
4419 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4420 write the architecture into $xmltarget. Store it in $xmlarch.
4421 Handle the 'osabi' type. Handle outputting the osabi element of
4422 the target description.
4423 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4424 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4426 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4427 * target-descriptions.c (struct target_desc) <osabi>: New field.
4428 (tdesc_osabi): New function.
4429 (set_tdesc_osabi): New function.
4430 * xml-tdesc.c: Include osabi.h.
4431 (tdesc_end_osabi): New.
4432 (target_children): Parse "osabi" elements.
4433 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4434 target description if the user didn't override it or it is not
4435 extractable from the bfd. If that still fails, fallback to the
4436 configured in default.
4437 * osabi.h (osabi_from_tdesc_string): Declare.
4438 * osabi.c (osabi_from_tdesc_string): New.
4439 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4442 * NEWS: Mention that target descriptions can now describe the
4445 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4447 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4448 * config.in, configure: Regenerate.
4449 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4451 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4453 * gnu-nat.c: Include "inf-child.h".
4454 (gnu_mourn_inferior): Use the passed in target_ops
4455 instead of the gnu_ops global.
4456 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4457 target_ops instead of the gnu_ops global.
4458 (gnu_can_run): Delete.
4459 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4461 (gnu_detach): Ditto.
4462 (gnu_prepare_to_store, gnu_open): Delete.
4463 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4465 (init_gnu_ops): Delete.
4467 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4468 * gnu-nat.h (gnu_target): Declare.
4469 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4471 (_initialize_i386gnu_nat): New.
4473 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4475 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4476 ending address offsets in location list entries as integers,
4479 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4481 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4482 cache every time before calling target_wait.
4483 (handle_inferior_event): Make static. Always reset waiton_ptid.
4484 Never call registers_changed.
4485 (prepare_to_wait): Do not invaliate registers or overlay cache
4486 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4487 to handle_inferior_event).
4488 (fetch_inferior_event): Remove check for always-true condition.
4490 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4492 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4493 2009-02-23 target_ops changes.
4495 2009-07-18 Michael Snyder <msnyder@vmware.com>
4497 * infrun.c (handle_inferior_event): Remove an execution_direction
4498 check in the "check for subroutine calls" test, and add some
4499 additional handling for reverse-stepping through shared libraries.
4501 2009-07-18 Anthony Green <green@moxielogic.com>
4503 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4504 parameter instead of frame_info.
4505 (moxie_frame_cache): Call moxie_analyze_prologue with different
4508 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4510 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4511 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4512 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4513 * solib-irix.c (_initialize_irix_solib): Likewise.
4514 * solib-null.c (_initialize_null_solib): Likewise.
4515 * solib-osf.c (_initialize_osf_solib): Likewise.
4516 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4517 * solib-som.c (_initialize_som_solib): Likewise.
4518 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4519 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4520 * solib-target.c (_initialize_solib_target): Likewise.
4522 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4524 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4526 2009-07-16 Doug Evans <dje@google.com>
4528 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4530 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4532 * linux-thread-db.c (thread_db_find_new_threads_silently):
4534 (try_thread_db_load_1): Call it.
4536 2009-07-15 Doug Evans <dje@google.com>
4538 Code reorg in preparation for adding comdat types support.
4539 * dwarf2read.c (struct die_reader_specs): New struct.
4540 (locate_pdi_sibling): New arg buffer. All callers updated.
4541 (load_partial_dies, read_partial_die): Ditto.
4542 (read_8_bytes): Change return type to ULONGEST.
4543 (read_comp_unit): Delete arg abfd. All callers updated.
4544 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4545 All callers updated.
4546 (read_die_and_children, read_die_and_siblings): Ditto.
4547 (read_full_die): Ditto. Move closer to callers.
4548 (skip_one_die): New arg buffer. All callers updated.
4549 (load_full_comp_unit): Change return type to void. All callers
4551 (partial_read_comp_unit_head): New args buffer, buffer_size.
4552 All callers updated.
4553 (process_psymtab_comp_unit): New function, split out from
4554 dwarf2_build_psymtabs_hard.
4555 (dwarf2_build_psymtabs_hard): Call it.
4556 (load_partial_comp_unit): Renamed from load_comp_unit.
4557 All callers updated.
4558 (skip_children): New arg buffer. All callers updated.
4559 (init_cu_die_reader): New function.
4560 (is_ref_attr): New function.
4561 (dwarf2_get_ref_die_offset): Call it.
4562 (alloc_one_comp_unit): New function.
4564 2009-07-14 Stan Shebs <stan@codesourcery.com>
4566 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4568 2009-07-14 Stan Shebs <stan@codesourcery.com>
4570 Conditional tracepoints.
4571 * ax-gdb.h (gen_eval_for_expr): Declare.
4572 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4573 and other comparisons.
4574 (gen_eval_for_expr): New function.
4575 (agent_eval_command): New maintenance command.
4576 (_initialize_ax_gdb): Define the command.
4577 * remote.c (struct remote_state): New field cond_tracepoints.
4578 (PACKET_ConditionalTracepoints): New packet config type.
4579 (remote_cond_tracepoint_feature): New function.
4580 (remote_protocol_features): Add ConditionalTracepoints.
4581 (remote_supports_cond_tracepoints): New function.
4582 (_initialize_remote): Add ConditionalTracepoints.
4583 * tracepoint.c (download_tracepoint): Add conditional.
4584 * NEWS: Mention conditional tracepoints.
4586 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4588 * objfiles.c (objfile_relocate): Do not relocate the same
4589 BLOCKVECTOR_MAP address map multiple times.
4591 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4593 * remote.c (process_stop_reply): Access expedited target registers
4596 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4598 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4599 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4600 addr_bit. Mask OFFSET by the ADDR_BIT width.
4602 2009-07-13 Anthony Green <green@moxielogic.com>
4604 * moxie-tdep.c (moxie_gdbarch_init): Call
4605 set_gdbarch_process_record.
4606 (moxie_process_record): New.
4607 (moxie_process_readu): New.
4609 2009-07-12 Michael Snyder <msnyder@vmware.com>
4611 * i386-tdep.c: Add a frame unwinder for function epilogues.
4612 (i386_in_function_epilogue_p): New function.
4613 (i386_epilogue_frame_sniffer): New function.
4614 (i386_epilogue_frame_cache): New function.
4615 (i386_epilogue_frame_this_id): New function.
4616 (i386_epilogue_frame_unwind): New struct frame_unwind.
4617 (i386_gdbarch_init): Hook the new unwinder.
4619 2009-07-11 Hui Zhu <teawater@gmail.com>
4621 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4622 to "disassemble" command to print the raw instructions in hex as
4623 well as in symbolic form.
4624 (init_cli_cmds): Ditto.
4625 (print_disassembly): Change "mixed" to "flags" to translate
4626 the behavior of disassemble.
4627 (disassemble_current_function): Ditto.
4628 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4629 * stack.c (gdb_disassembly_stub): Ditto.
4630 * disasm.c (do_mixed_source_and_assembly): Ditto.
4631 (do_mixed_source_and_assembly): Ditto.
4632 (do_assembly_only): Ditto.
4633 (gdb_disassembly): Ditto.
4634 (dump_insns): print the raw instructions in hex as well as in
4635 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4636 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4637 assembly if it and flags is true.
4638 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4639 the assembly if it and flags is true.
4640 (gdb_disassembly): Update extern.
4641 * NEWS: Document disassemble/r support.
4643 2009-07-10 Tom Tromey <tromey@redhat.com>
4645 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4646 * dwarf2expr.c: Likewise.
4647 * dwarf2loc.c: Likewise.
4648 * dwarf2read.c: Likewise.
4649 * sh-tdep.c: Likewise.
4650 * xtensa-tdep.c: Likewise.
4652 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4655 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4656 variables var, rootlist and cr to their local sub-block. Move the
4657 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4658 and do_cleanups calls to the common base block. Remove the zero NV
4661 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4663 * python/python-internal.h (apply_varobj_pretty_printer): Update
4665 (python_string_to_target_python_string): Add definition.
4666 * python/python-utils.c (unicode_to_encoded_python_string)
4667 (unicode_to_target_python_string)
4668 (python_string_to_target_python_string): New Functions.
4669 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4670 (print_string_repr): Refactor to logic to account for PyObject
4672 (apply_varobj_pretty_printer): Likewise.
4673 * python/python-value.c (valpy_string): Parse length keyword. Use
4674 length keyword in LA_GET_STRING.
4675 * varobj.c (value_get_print_value): Refactor logic to account for
4676 PyObject returned strings.
4677 * c-lang.c (c_get_string): If the length parameter is specified,
4678 use that. Return value in characters. Update comments.
4679 * language.h: Update c_get_string prototype comments.
4681 2009-07-09 Doug Evans <dje@google.com>
4683 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4684 to read_memory_unsigned_integer.
4686 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4688 Report error on inaccessible memory.
4689 * cli/cli-dump.c: Include gdbcore.h.
4690 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4692 2009-07-09 Hui Zhu <teawater@gmail.com>
4694 * solib.c (solib_bfd_open): Output a warning if solib's
4695 architecture is not compatible with inferior's architecture.
4697 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4698 Jan Kratochvil <jan.kratochvil@redhat.com>
4700 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4701 (target_thread_architecture): Refer to to_thread_architecture.
4703 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4705 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4707 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4709 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4711 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4713 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4715 2009-07-07 Tom Tromey <tromey@redhat.com>
4717 * c-lang.c (convert_octal): Only allow 3 octal digits.
4718 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4720 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4722 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4724 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4726 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4728 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4730 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4732 * cp-support.h (struct using_direct): Rename members inner and
4733 outer to import_src, and import_dest respectively.
4734 * cp-namespace.c (cp_add_using_directive): Update.
4735 (cp_add_using): Update.
4736 (cp_copy_usings): Update.
4737 (cp_lookup_symbol_namespace): Update.
4738 (cp_scan_for_anonymous_namespaces): Update.
4739 * cp-support.c (make_symbol_overload_list_using): Update.
4740 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4741 arguments from inner and outer to src and dest respectively.
4742 * cp-namespace.c (cp_add_using_directive): Ditto.
4743 (cp_add_using): Ditto.
4745 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4747 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4748 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4750 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4752 Fix hang in floating varobjs.
4754 * varobj.c (varobj_invalidate): Advance to next
4755 element when processing floating varobj.
4757 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4759 * varobj.c: Remove unnecessary include.
4761 2009-07-07 Tristan Gingold <gingold@adacore.com>
4763 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4764 Remove excServer.c target. Remove _all target.
4765 * darwin.defs: Removed.
4767 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4769 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4771 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4773 * source.c (find_and_open_source): Remove the `objfile' parameter.
4774 Update the function comment.
4775 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4776 find_and_open_source callers.
4778 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4780 * coff-pe-read.c (read_pe_exported_syms): Recognize
4781 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4784 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4786 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4787 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4790 2009-06-29 Tristan Gingold <gingold@adacore.com>
4792 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4793 (amd64_darwin_thread_state_num_regs)
4794 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4796 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4797 (darwin_dwarf_signal_frame_p): Make public.
4798 * amd64-darwin-tdep.c: New file with most chunks from
4800 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4801 (amd64_darwin_thread_state_reg_offset)
4802 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4803 * amd64-darwin-tdep.h: New file.
4804 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4805 if BFD64 is defined.
4806 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4808 (i386_darwin_store_inferior_registers): Ditto.
4809 (darwin_set_sstep): Ditto.
4810 (darwin_complete_target): Ditto.
4811 (amd64_darwin_sstep_at_sigreturn): Ditto.
4812 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4813 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4814 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4815 i386-darwin-tdep.c i386-darwin-nat.c
4816 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4818 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4820 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4821 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4822 (linux_fork_detach): Ditto.
4823 (delete_fork_command): Rename to ...
4824 (delete_checkpoint_command): ... this.
4825 (detach_fork_command): Rename to ...
4826 (detach_checkpoint_command): ... this.
4827 (info_forks_command): Rename to ...
4828 (info_checkpoints_command): ... this.
4829 (_initialize_linux_fork): Remove stale comments. Adjust.
4831 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4833 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4834 to the child process, enable event reporting on it. Don't handle
4835 checkpoints here. Instead, add the child fork to the lwp thread
4836 and inferior lists without clobbering the previous inferior. Let
4837 the thread_db layer learn about a new child process, even if
4838 following the parent.
4839 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4840 instead of clearing the whole list. Use thread_change_ptid to
4841 give the core the illusion the new checkpoint is still the same
4842 inferior. Clear the register cache.
4843 (linux_handle_extended_wait): Handle checkpoints here.
4844 (linux_multi_process): Turn on.
4845 * linux-fork.c (struct fork_info) <pc>: Remove field.
4846 (init_fork_list): Do not delete the checkpoint from the inferior
4847 list (it is not there).
4848 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4849 the new checkpoint's ptid to linux_nat_switch_fork.
4850 (fork_save_infrun_state): Make static. Don't stop the pc field of
4851 fork_info, it's gone.
4852 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4853 inferior list, it's not there.
4854 (linux_fork_detach): Ditto.
4855 (delete_fork_command): Replace mention of fork/checkpoint by
4857 (detach_fork_command): Likewise. Don't delete the checkpoint from
4859 (info_forks_command): Adjust.
4860 (restore_detach_fork): Delete.
4861 (checkpointing_pid): New.
4862 (linux_fork_checkpointing_p): New.
4863 (save_detach_fork): Delete.
4864 (checkpoint_command): Delete temp_detach_fork. Don't remove
4865 breakpoints, that's a nop. Store the pid of the process we're
4866 checkpointing, and use make_cleanup_restore_integer to restore it.
4867 Don't reinsert breakpoints here.
4868 (process_command, fork_command): Delete.
4869 (restart_command): Update comments to only mention checkpoints,
4871 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4873 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4875 (linux_fork_checkpointing_p): Declare.
4876 * cli/cli-cmds.c (killlist): New.
4877 * cli/cli-cmds.h (killlist): Declare.
4878 * gdbcmd.h (killlist): Declare.
4879 * inferior.c: Include "gdbthread.h".
4880 (detach_inferior_command, kill_inferior_command)
4881 (inferior_command): New.
4882 (info_inferiors_command): Allow specifying a specific inferior id.
4883 (_initialize_inferiors): Register "inferior", "kill inferior" and
4884 "detach inferior" commands.
4885 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4886 * gdbthread.h (any_thread_of_process): Declare.
4887 * thread.c (any_thread_of_process): New.
4889 * NEWS: Mention multi-inferior debugging. Mention 'info
4890 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4892 (Removed commands): New section, mentioning that 'info forks',
4893 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4895 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4897 * gdbarch.sh (current_gdbarch): Remove global variable.
4898 (find_arch_by_info): Remove, inline into ...
4899 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4900 (deprecated_current_gdbarch_select_hack): Rename to ...
4901 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4902 or access current_gdbarch.
4903 * gdbarch.c, gdbarch.h: Regenerate.
4905 * arch-utils.c (gdbarch_update_p): Update call.
4906 (set_gdbarch_from_file): Likewise.
4908 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4910 * defs.h (extract_signed_integer, extract_unsigned_integer,
4911 extract_long_unsigned_integer, store_signed_integer,
4912 store_unsigned_integer): Add BYTE_ORDER parameter.
4913 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4914 extract_long_unsigned_integer, store_signed_integer,
4915 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4916 instead of current_gdbarch.
4918 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4919 read_memory_unsigned_integer, write_memory_signed_integer,
4920 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4921 * corefile.c (struct captured_read_memory_integer_arguments): Add
4923 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4924 struct captured_read_memory_integer_arguments.
4925 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4926 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4927 extract_signed_integer.
4928 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4929 extract_unsigned_integer.
4930 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4931 to store_signed_integer.
4932 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4933 to store_unsigned_integer.
4935 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4936 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4937 Pass it to extract_unsigned_integer.
4940 Update calls to extract_signed_integer, extract_unsigned_integer,
4941 extract_long_unsigned_integer, store_signed_integer,
4942 store_unsigned_integer, read_memory_integer,
4943 read_memory_unsigned_integer, safe_read_memory_integer,
4944 write_memory_signed_integer, write_memory_unsigned_integer, and
4945 get_target_memory_unsigned to pass byte order:
4946 * ada-lang.c (ada_value_binop): Update.
4947 * ada-valprint.c (char_at): Update.
4948 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4949 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4950 alpha_extract_return_value, alpha_read_insn,
4951 alpha_get_longjmp_target): Update.
4952 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4953 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4954 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4955 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4956 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4957 amd64_displaced_step_fixup): Update.
4958 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4959 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4960 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4961 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4962 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4963 arm_return_value): Update.
4964 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4965 * auxv.c (default_auxv_parse): Update.
4966 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4967 avr_scan_prologue, avr_extract_return_value,
4968 avr_frame_prev_register, avr_push_dummy_call): Update.
4969 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4970 bsd_uthread_wait, bsd_uthread_thread_alive,
4971 bsd_uthread_extra_thread_info): Update.
4972 * c-lang.c (c_printstr, print_wchar): Update.
4973 * cp-valprint.c (cp_print_class_member): Update.
4974 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4975 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4976 cris_extract_return_value, find_step_target, dip_prefix,
4977 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4978 move_mem_to_reg_movem_op, get_data_from_address): Update.
4979 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4980 * dwarf2-frame.c (execute_cfa_program): Update.
4981 * dwarf2loc.c (find_location_expression): Update.
4982 * dwarf2read.c (dwarf2_const_value): Update.
4983 * expprint.c (print_subexp_standard): Update.
4984 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4985 unsigned_address_to_pointer, address_to_signed_pointer,
4986 read_var_value): Update.
4987 * frame.c (frame_unwind_register_signed,
4988 frame_unwind_register_unsigned, get_frame_memory_signed,
4989 get_frame_memory_unsigned): Update.
4990 * frame-unwind.c (frame_unwind_got_constant): Update.
4991 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4992 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4994 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4995 frv_extract_return_value, find_func_descr,
4996 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4997 * f-valprint.c (f_val_print): Update.
4998 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
5000 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
5001 h8300_push_dummy_call, h8300_extract_return_value,
5002 h8300h_extract_return_value, h8300_store_return_value,
5003 h8300h_store_return_value): Update.
5004 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
5005 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
5007 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
5008 hppa64_hpux_in_solib_call_trampoline,
5009 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
5010 hppa_hpux_sigtramp_frame_unwind_cache,
5011 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
5012 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
5013 hppa32_hpux_search_dummy_call_sequence,
5014 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
5015 hppa_hpux_unwind_adjust_stub): Update.
5016 * hppa-linux-tdep.c (insns_match_pattern,
5017 hppa_linux_find_global_pointer): Update.
5018 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
5019 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
5020 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
5021 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
5022 hppa_match_insns): Update.
5023 * hpux-thread.c (hpux_thread_fetch_registers): Update.
5024 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
5025 * i386-cygwin-tdep.c (core_process_module_section): Update.
5026 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
5027 amd64_darwin_sstep_at_sigreturn): Update.
5028 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
5029 amd64_darwin_sigcontext_addr): Likewise.
5030 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
5031 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
5032 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
5033 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
5034 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
5035 i386obsd_trapframe_cache): Update.
5036 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
5037 i386_analyze_frame_setup, i386_analyze_prologue,
5038 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
5039 i386_get_longjmp_target, i386_push_dummy_call,
5040 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
5041 i386_fetch_pointer_argument): Update.
5042 * i387-tdep.c (i387_supply_fsave): Update.
5043 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
5044 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
5045 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
5046 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
5047 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
5048 ia64_libunwind_frame_prev_register,
5049 ia64_libunwind_sigtramp_frame_this_id,
5050 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
5051 find_extant_func_descr, find_func_descr,
5052 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
5053 ia64_unwind_pc): Update.
5054 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
5055 iq2000_scan_prologue, iq2000_extract_return_value,
5056 iq2000_push_dummy_call): Update.
5057 * irix5nat.c (fill_gregset): Update.
5058 * jv-lang.c (evaluate_subexp_java): Update.
5059 * jv-valprint.c (java_value_print): Update.
5060 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5061 lm32_extract_return_value, lm32_store_return_value): Update.
5062 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5063 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5064 m32c_m16c_pointer_to_address): Update.
5065 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5066 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5068 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5069 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5070 m68hc11_push_dummy_call): Update.
5071 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5072 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5074 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5075 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5076 m68k_get_longjmp_target): Update.
5077 * m88k-tdep.c (m88k_fetch_instruction): Update.
5078 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5079 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5080 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5081 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5082 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5083 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5084 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5085 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5086 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5087 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5088 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5089 mips_integer_to_address): Update.
5090 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5092 * monitor.c (monitor_supply_register, monitor_write_memory,
5093 monitor_read_memory_single): Update.
5094 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5095 moxie_analyze_prologue): Update.
5096 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5097 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5098 mt_push_dummy_call): Update.
5099 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5100 read_objc_methlist_method, read_objc_object, read_objc_super,
5101 read_objc_class, find_implementation_from_class): Update.
5102 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5103 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5105 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5106 ppcobsd_sigtramp_frame_cache): Update.
5107 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5108 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5109 ppc64_sysv_abi_return_value): Update.
5110 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5111 * procfs.c (procfs_auxv_parse): Update.
5112 * p-valprint.c (pascal_val_print): Update.
5113 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5114 regcache_raw_write_signed, regcache_raw_write_unsigned,
5115 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5116 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5117 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5118 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5120 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5121 rs6000_convert_from_func_ptr_addr, branch_dest,
5122 rs6000_software_single_step): Update.
5123 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5124 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5125 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5126 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5127 rs6000_frame_cache): Update.
5128 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5129 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5130 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5131 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5132 * scm-exp.c (scm_lreadr): Update.
5133 * scm-lang.c (scm_get_field, scm_unpack): Update.
5134 * scm-valprint.c (scm_val_print): Update.
5135 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5136 score_fetch_inst): Update.
5137 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5138 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5139 sh64_pseudo_register_read, sh64_pseudo_register_write,
5140 sh64_frame_prev_register): Update:
5141 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5142 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5143 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5144 * solib-darwin.c (darwin_load_image_infos): Update.
5145 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5146 find_canonical_descriptor_in_load_object): Update.
5147 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5148 irix_open_symbol_file_object): Update.
5149 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5150 som_current_sos, som_open_symbol_file_object): Update.
5151 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5153 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5154 solib_svr4_r_ldsomap): Update.
5155 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5156 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5157 sparc64obsd_collect_uthread): Update.
5158 * sparc64-tdep.c (sparc64_pseudo_register_read,
5159 sparc64_pseudo_register_write, sparc64_supply_gregset,
5160 sparc64_collect_gregset): Update.
5161 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5162 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5163 sparc32obsd_collect_uthread): Update.
5164 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5165 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5166 sparc_collect_rwindow): Update.
5167 * spu-linux-nat.c (parse_spufs_run): Update.
5168 * spu-tdep.c (spu_pseudo_register_read_spu,
5169 spu_pseudo_register_write_spu, spu_pointer_to_address,
5170 spu_analyze_prologue, spu_in_function_epilogue_p,
5171 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5172 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5173 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5174 info_spu_dma_command, info_spu_proxydma_command): Update.
5175 * stack.c (print_frame_nameless_args, frame_info): Update.
5176 * symfile.c (read_target_long_array, simple_read_overlay_table,
5177 simple_read_overlay_region_table): Update.
5178 * target.c (debug_print_register): Update.
5179 * tramp-frame.c (tramp_frame_start): Update.
5180 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5181 v850_extract_return_value, v850_store_return_value,
5182 * valarith.c (value_binop, value_bit_index): Update.
5183 * valops.c (value_cast): Update.
5184 * valprint.c (val_print_type_code_int, val_print_string,
5185 read_string): Update.
5186 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5187 modify_field, pack_long): Update.
5188 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5189 vax_skip_prologue): Update.
5190 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5191 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5192 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5193 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5194 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5195 xtensa_pseudo_register_write, xtensa_frame_cache,
5196 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5199 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5200 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5201 BYTE_ORDER parameter.
5202 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5204 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5205 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5206 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5207 instead of current_gdbarch.
5208 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5209 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5210 Pass it to match_endianness.
5211 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5212 parameters. Pass them to match_endianness.
5213 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5214 Pass them to match_endianness.
5215 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5216 Pass them to match_endianness.
5217 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5218 BYTE_ORDER_Y output parameters.
5219 (value_binop): Update call to value_args_as_decimal.
5221 Update calls to decimal_to_string, decimal_from_string,
5222 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5223 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5224 to pass/receive byte order:
5225 * c-exp.y (parse_number): Update.
5226 * printcmd.c (printf_command): Update.
5227 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5228 value_equal, value_less): Update.
5229 * valops.c (value_cast, value_one): Update.
5230 * valprint.c (print_decimal_floating): Update.
5231 * value.c (unpack_long, unpack_double): Update.
5232 * python/python-value.c (valpy_nonzero): Update.
5235 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5236 (printstr): Update calls to char_at.
5237 (ada_val_print_array): Likewise.
5238 * valprint.c (read_string): Add BYTE_ORDER parameter.
5239 (val_print_string): Update call to read_string.
5240 * c-lang.c (c_get_string): Likewise.
5241 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5242 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5243 Use it instead of current_gdbarch.
5244 * printcmd.c (printf_command): Update calls to target_wide_charset.
5245 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5246 Pass to target_wide_charset. Use it instead of current_gdbarch.
5247 (classify_type): Add BYTE_ORDER parameter. Pass to
5248 charset_for_string_type. Allow NULL encoding pointer.
5249 (print_wchar): Add BYTE_ORDER parameter.
5250 (c_emit_char): Update calls to classify_type and print_wchar.
5251 (c_printchar, c_printstr): Likewise.
5254 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5255 * gdbarch.c, gdbarch.h: Regenerate.
5256 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5258 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5259 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5260 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5261 (rs6000_skip_trampoline_code): Update call.
5263 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5264 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5265 (alpha_read_insn): Add GDBARCH parameter.
5266 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5267 (alpha_register_to_value): Pass architecture to alpha_sts.
5268 (alpha_extract_return_value): Likewise.
5269 (alpha_value_to_register): Pass architecture to alpha_lds.
5270 (alpha_store_return_value): Likewise.
5271 (alpha_read_insn): Add GDBARCH parameter.
5272 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5273 (alpha_heuristic_proc_start): Likewise.
5274 (alpha_heuristic_frame_unwind_cache): Likewise.
5275 (alpha_next_pc): Likewise.
5276 (alpha_sigtramp_frame_this_id): Pass architecture to
5277 tdep->dynamic_sigtramp_offset callback.
5278 (alpha_sigtramp_frame_sniffer): Pass architecture to
5279 tdep->pc_in_sigtramp callback.
5280 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5281 (alphafbsd_sigtramp_offset): Likewise.
5282 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5283 parameter. Pass to alpha_read_insn.
5284 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5285 alpha_linux_sigtramp_offset_1.
5286 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5287 alpha_linux_sigtramp_offset.
5288 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5289 and alpha_linux_sigtramp_offset.
5290 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5291 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5292 alphanbsd_sigtramp_offset.
5293 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5294 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5296 (alphaobsd_sigcontext_addr): Pass architecture to
5297 alphaobsd_sigtramp_offset.
5298 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5301 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5302 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5303 (amd64_frame_cache): Likewise.
5305 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5306 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5307 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5308 * arm-wince-tdep.c: Include "frame.h".
5310 * avr-tdep.c (EXTRACT_INSN): Remove.
5311 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5312 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5313 (avr_frame_unwind_cache): Likewise.
5315 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5316 (find_step_target): Initialize it.
5317 (get_data_from_address): Add BYTE_ORDER parameter.
5318 (bdap_prefix): Pass byte order to get_data_from_address.
5319 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5320 (three_operand_add_sub_cmp_and_or_op): Likewise.
5321 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5323 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5324 (frv_linux_sigcontext_reg_addr): Pass architecture to
5325 frv_linux_pc_in_sigtramp.
5326 (frv_linux_sigtramp_frame_sniffer): Likewise.
5328 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5329 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5330 h8300_is_argument_spill.
5331 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5332 to h8300_analyze_prologue.
5334 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5335 in_solib_call_trampoline callback.
5336 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5337 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5339 (hppa64_push_dummy_call): Pass architecture to
5340 hppa64_convert_code_addr_to_fptr.
5341 (hppa_match_insns): Add GDBARCH parameter.
5342 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5344 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5345 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5346 hppa_match_insns_relaxed.
5347 (hppa_stub_unwind_sniffer): Pass architecture to
5348 tdep->in_solib_call_trampoline callback.
5349 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5350 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5351 hppa_hpux_search_pattern.
5352 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5353 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5354 Pass to insns_match_pattern.
5355 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5356 hppa_linux_sigtramp_find_sigcontext.
5357 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5358 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5359 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5361 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5362 (i386_analyze_frame_setup): Add GDBARCH parameter.
5363 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5364 i386_follow_jump and i386_analyze_frame_setup.
5365 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5366 and i386_follow_jump.
5367 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5368 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5369 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5370 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5371 frame to i386_pe_skip_trampoline_code.
5373 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5374 to sigcontext_register_address callback.
5375 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5376 (ia64_find_unwind_table): Pass architecture to
5377 ia64_find_global_pointer.
5378 (find_extant_func_descr): Add GDBARCH parameter.
5379 (find_func_descr): Pass architecture to find_extant_func_descr
5380 and ia64_find_global_pointer.
5381 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5382 tdep->sigcontext_register_address callback.
5383 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5386 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5387 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5389 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5390 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5391 lm32_analyze_prologue.
5393 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5394 (m32r_skip_prologue): Pass architecture to decode_prologue.
5396 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5397 (m68hc11_scan_prologue): Pass architecture to
5398 m68hc11_analyze_instruction.
5400 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5401 (m68k_analyze_prologue): Pass architecture to
5402 m68k_analyze_frame_setup.
5404 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5405 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5406 to m88k_fetch_instruction.
5407 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5408 (m88k_frame_cache): Likewise.
5410 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5411 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5413 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5414 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5415 (deal_with_atomic_sequence): Likewise.
5416 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5417 (mips16_scan_prologue): Likewise.
5418 (mips32_scan_prologue): Likewise.
5419 (mips16_in_function_epilogue_p): Likewise.
5420 (mips32_in_function_epilogue_p): Likewise.
5421 (mips_about_to_return): Likewise.
5422 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5423 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5424 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5425 and mips32_scan_prologue.
5426 (mips_in_function_epilogue_p): Pass architecture to
5427 mips16_in_function_epilogue_p and
5428 mips32_in_function_epilogue_p.
5429 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5430 and mips_about_to_return.
5431 (mips_skip_mips16_trampoline_code): Pass architecture to
5432 mips_fetch_instruction.
5433 (fetch_mips_16): Add GDBARCH parameter.
5434 (mips16_next_pc): Pass architecture to fetch_mips_16.
5435 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5438 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5439 read_objc_methlist_method, read_objc_object, read_objc_super,
5440 read_objc_class): Add GDBARCH parameter.
5441 (find_implementation_from_class): Add GDBARCH parameter, pass
5442 to read_objc_class, read_objc_methlist_nmethods, and
5443 read_objc_methlist_method.
5444 (find_implementation): Add GDBARCH parameter, pass to
5445 read_objc_object and find_implementation_from_class.
5446 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5447 to find_implementation.
5448 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5449 architecture to read_objc_super and find_implementation_from_class.
5451 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5452 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5453 ppc64_standard_linkage3_target): Pass architecture to
5454 ppc64_desc_entry_point.
5455 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5456 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5457 (rs6000_fetch_instruction): Add GDBARCH parameter.
5458 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5459 rs6000_fetch_instruction.
5460 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5462 * remote-mips.c (mips_store_word): Return old_contents as host
5463 integer value instead of target bytes.
5465 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5466 (s390_analyze_prologue): Initialize it.
5467 (extend_simple_arg): Add GDBARCH parameter.
5468 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5470 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5471 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5472 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5473 * scm-valprint.c (scm_scmval_print): Likewise.
5474 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5477 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5478 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5479 look_for_args_moves.
5480 (sh64_skip_prologue): Pass architecture to
5481 sh64_skip_prologue_hard_way.
5482 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5483 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5484 (sh_frame_cache): Likewise.
5486 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5487 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5488 Pass architecture to extract_mips_address.
5490 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5491 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5492 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5493 to sparc_fetch_wcookie.
5494 (sparc32_frame_prev_register): Likewise.
5495 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5496 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5497 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5499 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5500 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5501 (spu_virtual_frame_pointer): Likewise.
5502 (spu_frame_unwind_cache): Likewise.
5503 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5504 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5505 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5506 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5507 to info_spu_dma_cmdlist.
5509 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5510 (simple_read_overlay_table, simple_read_overlay_region_table,
5511 simple_overlay_update_1): Pass architecture to read_target_long_array.
5513 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5514 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5516 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5518 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5519 to xstormy16_analyze_prologue.
5520 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5521 (xstormy16_find_jmp_table_entry): Likewise.
5522 (xstormy16_skip_trampoline_code): Pass architecture to
5523 xstormy16_resolve_jmp_table_entry.
5524 (xstormy16_pointer_to_address): Likewise.
5525 (xstormy16_address_to_pointer): Pass architecture to
5526 xstormy16_find_jmp_table_entry.
5528 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5529 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5531 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5532 (xtensa_skip_prologue): Likewise.
5534 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5536 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5537 (paddress): Add GDBARCH parameter.
5538 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5539 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5540 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5541 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5542 use it instead of current_gdbarch.
5544 Update calls to ui_out_field_core_addr to pass architecture:
5545 * ada-lang.c (print_one_exception): Update.
5546 * breakpoint.c (print_one_breakpoint_location,
5547 print_one_exception_catchpoint): Update.
5548 * disasm.c (dump_insns): Update.
5549 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5550 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5551 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5552 (mi_cmd_symbol_list_lines): Update.
5553 * stack.c (print_frame_info, print_frame): Update.
5555 Update callers of paddress to pass architecture:
5556 * ada-tasks.c (info_task): Update.
5557 * ada-valprint.c (ada_val_print_1): Update.
5558 * annotate.c (annotate_source, annotate_frame_begin): Update.
5559 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5561 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5563 * corefile.c (memory_error): Update.
5564 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5565 * disasm.c (dis_asm_print_address): Update.
5566 * exec.c (print_section_info): Update.
5567 * f-valprint.c (f_val_print): Update.
5568 * infcmd.c: Include "arch-utils.h".
5569 (jump_command, program_info): Update.
5570 * linux-fork.c: Include "arch-utils.h".
5571 (info_forks_command): Update.
5572 * m2-valprint.c (print_function_pointer_address,
5573 print_unpacked_pointer, print_variable_at_address,
5574 m2_val_print): Update.
5575 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5577 * printcmd.c (print_address, print_address_demangle, address_info):
5579 * p-valprint.c (pascal_val_print): Update.
5580 * source.c: Include "arch-utils.h".
5581 (line_info): Update.
5582 * stack.c (frame_info, print_block_frame_labels): Update.
5583 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5584 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5585 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5586 maintenance_check_symtabs): Update.
5587 * symtab.c (find_pc_sect_symtab): Update.
5588 * target.c (deprecated_debug_xfer_memory): Update.
5589 * tracepoint.c (scope_info): Update.
5590 * tui/tui-stack.c (tui_make_status_line): Update.
5591 * valprint.c (val_print_string): Update.
5593 Update callers of paddr_nz to use paddress instead (keeping
5594 user-visible output identical):
5595 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5596 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5597 amd64_displaced_step_fixup): Update.
5598 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5599 * auxv.c (fprint_target_auxv): Update.
5600 * breakpoint.c (insert_single_step_breakpoint): Update.
5601 * buildsym.c (finish_block): Update.
5602 * cli/cli-dump.c (restore_section_callback): Update.
5603 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5604 * frame.c (frame_unwind_register_value): Update.
5605 * gcore.c (gcore_create_callback): Update.
5606 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5607 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5608 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5609 i386_process_record): Update.
5610 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5611 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5612 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5613 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5614 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5615 insert_longjmp_resume_breakpoint): Update.
5616 * linux-nat.c (linux_nat_find_memory_regions): Update.
5617 * linux-record.c (record_linux_system_call): Update.
5618 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5619 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5620 mips_o64_push_dummy_call): Update.
5621 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5622 * record.c (record_arch_list_add_mem, record_wait,
5623 record_xfer_partial): Update.
5624 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5625 mips_common_breakpoint): Update.
5626 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5627 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5628 * solib-som.c (som_current_sos): Update.
5629 * symfile.c (load_progress, generic_load): Update.
5630 * symfile-mem.c (add_vsyscall_page): Update.
5631 * valops.c (value_fetch_lazy): Update.
5632 * windows-tdep.c (windows_xfer_shared_library): Update.
5634 Update callers of paddr_nz to use paddress instead (changing
5635 user-visible output to make it more correct):
5636 * dwarf2loc.c (locexpr_describe_location): Update.
5637 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5638 ia64_memory_remove_breakpoint): Update.
5639 * jv-valprint.c (java_value_print): Update.
5640 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5641 * monitor.c (monitor_read_memory): Update.
5643 Update callers of paddr to use paddress instead (changing
5644 user-visible output to make it more correct):
5645 * arm-tdep.c (arm_push_dummy_call): Update.
5646 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5647 create_breakpoint): Update.
5648 * darwin-nat-info.c (darwin_debug_regions): Update.
5649 * dcache.c (dcache_info): Update.
5650 * dsrec.c (load_srec, make_srec): Update.
5651 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5652 dwarf2_frame_cache): Update.
5653 * gcore.c (gcore_copy_callback): Update.
5654 * gnu-nat.c (gnu_xfer_memory): Update.
5655 * mips-linux-nat.c (mips_show_dr): Update.
5656 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5657 monitor_remove_breakpoint): Update.
5658 * remote.c (compare_sections_command): Update.
5659 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5660 m32r_remove_breakpoint, m32r_insert_watchpoint,
5661 m32r_remove_watchpoint): Update.
5662 * sol-thread.c (info_cb): Update.
5663 * symfile.c (load_progress): Update.
5665 Update callers of paddress or paddr_nz to use hex_string instead
5666 (changes output of internal/error/debug messages only):
5667 * dwarf2read.c (dump_die_shallow): Update.
5668 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5669 get_frame_func, create_new_frame): Update.
5670 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5671 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5672 ia64_get_dyn_info_list): Update.
5673 * maint.c (maintenance_translate_address): Update.
5674 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5675 * target.c (target_flash_erase): Update.
5677 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5678 using an appropriate address size. Remove use of strlen_paddr.
5679 * exec.c (exec_files_info): Update.
5680 * i386-nat.c (i386_show_dr): Update.
5681 * remote.c (remote_flash_erase): Update.
5682 * m32r-rom.c (m32r_load_section): Update.
5683 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5684 * remote.c (remote_check_symbols, remote_search_memory): Update.
5685 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5686 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5687 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5688 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5689 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5690 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5691 sh_dsp_show_regs): Update.
5692 * xcoffsolib.c (sharedlibrary_command): Update.
5695 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5696 Use hex_string_custom instead of paddr.
5697 (print_bfd_section_info): Pass address size.
5698 (print_objfile_section_info): Likewise.
5700 * annotate.h (annotate_source): Add GDBARCH parameter.
5701 (annotate_frame_begin): Likewise.
5702 * annotate.c (annotate_source): Add GDBARCH parameter.
5703 (annotate_frame_begin): Likewise.
5704 * source.c (identify_source_line): Update call to annotate_source.
5705 * stack.c (print_frame_info, print_frame): Update call to
5706 annotate_frame_begin.
5708 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5709 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5711 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5712 (print_frame_label_vars): Update call.
5714 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5715 (dump_psymtab): Update call to print_partial_symbols.
5716 (struct print_symbol_args): Add GDBARCH member.
5717 (dump_symtab_1): Set print_symbol_args architecture member.
5718 (print_symbol): Use it.
5720 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5722 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5723 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5724 (core_process_module_section): Pass architecture from cpms_data to
5725 windows_xfer_shared_library.
5726 (windows_core_xfer_shared_libraries): Initialize cmps_data
5727 architecture member.
5728 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5729 to windows_xfer_shared_library.
5731 * defs.h (print_address): Add GDBARCH parameter.
5732 * printcmd.c (print_address): Add GDBARCH parameter.
5733 (print_scalar_formatted, do_examine): Update call.
5734 * findcmd.c (find_command): Update call.
5735 * tracepoint.c: Include "arch-utils.h".
5736 (trace_find_line_command): Update call.
5737 * tui/tui-disasm.c (tui_disassemble): Update call.
5739 * value.h (print_address_demangle): Add GDBARCH parameter.
5740 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5741 * c-valprint.c (print_function_pointer_address, c_val_print):
5743 * f-valprint.c (f_val_print): Update call.
5744 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5745 * jv-valprint.c (java_val_print): Update call.
5746 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5748 * p-valprint.c (pascal_val_print): Update call.
5750 * disasm.c (gdb_disassemble_info): Install architecture into
5751 di.application_data field.
5753 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5755 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5756 (gdb_print_insn): Likewise.
5757 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5759 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5761 (do_assembly_only): Likewise.
5762 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5763 current_gdbarch. Pass to subroutines.
5764 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5767 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5768 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5769 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5770 (print_frame_info): Pass architecture to do_gdb_disassembly.
5772 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5774 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5775 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5777 * cli/cli-cmds.c: Include "arch-utils.h".
5778 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5779 and tui_show_assembly.
5780 (disassemble_current_function): Pass architecture to
5781 tui_get_low_disassembly_address and print_disassembly.
5782 (disassemble_command): Pass architecture to
5783 tui_get_low_disassembly_address and print_disassembly.
5785 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5786 tui_update_source_windows_with_addr.
5788 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5789 (struct tui_source_info): Likewise.
5790 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5792 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5793 Pass to gdb_print_insn.
5794 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5796 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5797 source_info.gdbarch. Pass to tui_disassemble.
5798 (tui_show_disassem): Add GDBARCH parameter. Pass to
5799 tui_update_source_window.
5800 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5801 tui_show_disassem and tui_update_source_window.
5803 (tui_get_begin_asm_address): Return locator architecture in addition
5804 to locator PC value.
5806 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5807 tui_get_low_disassembly_address.
5809 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5811 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5812 (tui_show_disassem): Likewise.
5813 (tui_show_disassem_and_update_source): Likewise.
5814 (tui_get_begin_asm_address): Return architecture and PC value.
5816 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5817 (tui_show_assembly): Add GDBARCH parameter.
5819 * tui/tui-layout.c (extract_display_start_addr): Return current window
5820 architecture in addition to current PC value.
5822 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5823 extract_display_start_addr. Pass architecture to
5824 tui_update_source_windows_with_addr.
5826 * tui/tui-source.c: Include "objfiles.h".
5827 (tui_set_source_content): Initialize window architecture.
5828 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5829 tui_update_source_window_as_is
5831 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5833 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5834 Install locator architecture.
5835 (tui_set_locator_filename): Update call.
5836 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5839 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5840 to tui_update_source_window.
5842 * tui/tui-winsource.c: Include "objfiles.h".
5843 (tui_display_main): Update call to tui_get_begin_asm_address.
5844 Pass architecture to tui_update_source_windows_with_addr.
5845 (tui_update_source_window): Add GDBARCH parameter. Pass to
5846 tui_update_source_window_as_is.
5847 (tui_update_source_window_as_is): Add GDBARCH parameter.
5848 Pass to tui_set_disassem_content.
5849 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5850 Pass to subroutines.
5851 (tui_update_source_windows_with_line): Pass objfile architecture
5853 (tui_horizontal_source_scroll): Pass architecture to
5854 tui_update_source_window_as_is.
5856 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5858 (tui_update_source_window_as_is): Likewise.
5859 (tui_update_source_windows_with_addr): Likewise.
5861 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5863 * breakpoint.h (struct breakpoint): New member GDBARCH.
5864 * breakpoint.c: Include "arch-utils.h".
5865 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5866 Use it to set breakpoint architecture.
5867 (set_raw_breakpoint): Add GDBARCH parameter.
5868 (create_internal_breakpoint): Likewise.
5869 (create_catchpoint): Likewise.
5870 (create_fork_vfork_event_catchpoint): Likewise.
5871 (create_breakpoint): Likewise.
5872 (create_breakpoints): Likewise.
5873 (break_command_really): Likewise.
5874 (create_ada_exception_breakpoint): Likewise.
5875 Update local callers to pass architecture:
5876 (create_internal_breakpoint): Update.
5877 (create_overlay_event_breakpoint): Update.
5878 (create_longjmp_master_breakpoint): Update.
5879 (create_thread_event_breakpoint): Update.
5880 (create_solib_event_breakpoint): Update.
5881 (create_catchpoint): Update.
5882 (create_fork_vfork_event_catchpoint): Update.
5883 (set_momentary_breakpoint): Update.
5884 (clone_momentary_breakpoint): Update.
5885 (create_breakpoint): Update.
5886 (create_breakpoints): Update.
5887 (break_command_really): Update.
5888 (break_command_1): Update.
5889 (set_breakpoint): Update.
5890 (watch_command_1): Update.
5891 (catch_fork_command_1): Update.
5892 (catch_exec_commnd_1): Update.
5893 (handle_gnu_v3_exceptions): Update.
5894 (create_ada_exception_breakpoint): Update.
5895 (catch_ada_exception_command): Update.
5896 (catch_assert_command): Update.
5897 (trace_command): Update.
5899 * breakpoint.h (struct bp_location): New member GDBARCH.
5900 * breakpoint.c (get_sal_arch): New function.
5901 (set_raw_breakpoint): Set location architecture.
5902 (add_location_to_breakpoint): Likewise.
5903 (clone_momentary_breakpoint): Likewise.
5904 (watch_command_1): Likewise.
5905 (update_watchpoint): Likewise.
5906 (bp_loc_is_permanent): Use location architecture instead of
5908 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5909 instead of current_gdbarch.
5910 Update callers of adjust_breakpoint_address to pass
5911 breakpoint location architecture:
5912 (set_raw_breakpoint): Update.
5913 (watch_command_1): Update.
5915 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5917 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5918 (encode_actions): Pass tracepoint architecture to add_local_symbols
5919 (encode_actions): Use tracepoint architecture instead of
5920 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5922 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5923 of print_one callback with last_loc.
5924 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5925 parameter with last_loc.
5926 (print_one_breakpoint): Likewise.
5927 (do_captured_breakpoint_query): Update call.
5928 (breakpoint_1): Pass last_loc instead of last_addr to
5929 print_one_breakpoint. Pass last location architecture instead of
5930 current_gdbarch to set_next_address.
5931 Update all implementations of the print_one callback:
5932 * breakpoint.c (print_one_catch_fork): Update.
5933 (print_one_catch_vfork): Update.
5934 (print_one_catch_exec): Update.
5935 (print_one_exception_catchpoint): Update.
5936 * ada-lang.c (print_one_exception): Update.
5937 (print_one_catch_exception): Update.
5938 (print_one_catch_exception_unhandled): Update.
5939 (print_one_catch_assert): Update.
5941 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5942 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5943 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5944 to print_one_breakpoint_location.
5945 (breakpoint_address_bits): New function.
5946 (do_captured_breakpoint_query): Compute number of address bits to print
5947 and pass it to print_one_breakpoint.
5948 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5950 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5951 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5952 Update callers to create_thread_event_breakpoint:
5953 * aix-thread.c (pd_enable): Update.
5954 * linux-thread-db.c (enable_thread_event): Update.
5956 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5957 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5958 Update callers to create_solib_event_breakpoint:
5959 * solib-frv.c (enable_break, enable_break2): Update.
5960 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5961 * solib-som.c (som_solib_create_inferior_hook): Update.
5962 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5963 * solib-svr4.c (enable_break): Update.
5965 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5966 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5967 Update callers to insert_single_step_breakpoint:
5968 * alpha-tdep.c (alpha_software_single_step): Update.
5969 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5970 * arm-tdep.c (arm_software_single_step): Update.
5971 * cris-tdep.c (cris_software_single_step): Update.
5972 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5973 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5974 * sparc-tdep.c (sparc_software_single_step): Update.
5975 * spu-tdep.c (spu_software_single_step): Update.
5976 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5977 Pass it to insert_single_step_breakpoint.
5978 (mips_software_single_step): Pass architecture to
5979 deal_with_atomic_sequence and insert_single_step_breakpoint.
5981 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5982 (deprecated_remove_raw_breakpoint): Likewise.
5983 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5984 (deprecated_remove_raw_breakpoint): Likewise.
5985 Update callers to deprecated_insert_raw_breakpoint and
5986 deprecated_remove_raw_breakpoint:
5987 * breakpoint.c (single_step_gdbarch): New static variable.
5988 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5989 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5990 (remove_single_step_breakpoints): Pass architecture stored in
5991 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5992 * rs6000-nat.c (exec_one_dummy_insn): Update.
5993 * solib-irix.c (enable_break, disable_break): Update.
5994 * procfs.c (procfs_mourn_inferior): Update.
5995 (remove_dbx_link_breakpoint): Update.
5997 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5998 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5999 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
6000 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
6001 Update callers to set_breakpoint, set_momentary_breakpoint and
6002 set_momentary_breakpoint_at_pc:
6003 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
6004 (until_break_command): Update.
6005 * infcall.c (call_function_by_hand): Update.
6006 * infcmd.c (finish_backward, finish_forward): Update.
6007 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
6008 parameter. Pass it to set_momentary_breakpoint.
6009 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
6010 Pass it to set_momentary_breakpoint_at_pc.
6011 (handle_inferior_event): Update.
6012 (insert_step_resume_breakpoint_at_frame): Update.
6013 (insert_step_resume_breakpoint_at_caller): Update..
6014 * mi/mi-cmd-break.c: Include "arch-utils.h".
6015 (mi_cmd_break_insert): Update.
6017 * target.h (struct target_ops): Add GDBARCH parameter to
6018 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
6019 and to_remove_hw_breakpoint members.
6020 (target_insert_breakpoint, target_remove_breakpoint,
6021 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
6022 parameter, pass to target routine.
6023 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
6025 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
6026 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
6027 GDBARCH parameter, pass to target routine.
6028 (update_current_target): Update function signature.
6029 * breakpoint.c (insert_bp_location, remove_breakpoint,
6030 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
6031 Pass architecture to target_ routines.
6032 Update all implementations of the target breakpoint routines to take
6033 GDBARCH parameter and use it instead of GDBARCH as appropriate:
6034 * corelow.c (ignore): Update.
6035 * exec.c (ignore): Update.
6036 * mem-break.c (memory_insert_breakpoint): Update.
6037 (memory_remove_breakpoint): Update.
6038 * monitor.c (monitor_insert_breakpoint): Update.
6039 (monitor_remove_breakpoint): Update.
6040 * record.c (record_insert_breakpoint): Update.
6041 (record_beneath_to_insert_breakpoint): Update.
6042 (record_remove_breakpoint): Update.
6043 (record_beneath_to_remove_breakpoint): Update.
6044 * remote.c (remote_insert_breakpoint): Update.
6045 (remote_remove_breakpoint): Update.
6046 (remote_insert_hw_breakpoint): Update.
6047 (remote_remove_hw_breakpoint): Update.
6048 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
6049 (m32r_remove_breakpoint): Update.
6050 * remote-mips.c (mips_insert_breakpoint): Update.
6051 (mips_remove_breakpoint): Update.
6052 * i386-nat.c (i386_insert_hw_breakpoint): Update.
6053 (i386_remove_hw_breakpoint): Update.
6054 * nto-procfs.c (procfs_insert_breakpoint): Update.
6055 (procfs_remove_breakpoint): Update.
6056 (procfs_insert_hw_breakpoint): Update.
6057 (procfs_remove_hw_breakpoint): Update.
6059 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6061 * frame.h (frame_unwind_arch): New.
6062 (frame_unwind_caller_arch): Likewise.
6063 * frame-unwind.h (frame_prev_arch_ftype): New type.
6064 (struct frame_unwind): New member prev_arch.
6065 * frame.c (struct frame_info): New member prev_arch.
6066 (frame_unwind_arch): New function.
6067 (frame_unwind_caller_arch): Likewise..
6068 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6069 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6070 (sentinel_frame_unwinder): Install it.
6072 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6074 (frame_unwind_register_value): Likewise.
6075 (frame_unwind_register_signed): Likewise.
6076 (frame_unwind_register_unsigned): Likewise.
6077 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6078 (frame_unwind_got_register): Likewise.
6079 (frame_unwind_got_constant): Likewise.
6080 (frame_unwind_got_bytes): Likewise.
6081 (frame_unwind_got_address): Likewise.
6083 * frame.h (enum frame_type): New value ARCH_FRAME.
6084 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6085 * stack.c (print_frame_info): Likewise.
6087 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6089 * target.h (struct target_ops): New member to_thread_architecture.
6090 (target_thread_architecture): New macro.
6091 * target.c (update_current_target): Inherit to_thread_architecture.
6092 (default_thread_architecture): New function.
6093 (debug_to_thread_architecture): New function.
6094 (setup_target_debug): Handle to_thread_architecture.
6096 * regcache.h (get_thread_arch_regcache): New.
6097 * regcache.c (struct regcache_list): New data type.
6098 (current_regcache): Hold regcache list instead of single regcache.
6099 (current_thread_ptid, current_thread_arch): New static variables.
6100 (get_thread_arch_regcache): New function.
6101 (get_thread_regcache): Use it. Call target_thread_architecture.
6102 (regcache_thread_ptid_changed): Update to current_regcache changes.
6103 (registers_changed): Likewise. Reset current_thread_arch and
6104 current_thread_ptid.
6106 * remote.c (remote_wait): Access target registers in target_gdbarch.
6107 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6108 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6109 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6110 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6111 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6112 * solib-svr4.c (enable_break): Likewise.
6113 (svr4_relocate_main_executable): Likewise.
6115 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6117 * python/python-internal.h (struct language_defn): Declare.
6118 (python_gdbarch, python_language): Likewise.
6119 (ensure_python_env): Add prototype.
6120 (make_cleanup_py_restore_gil): Remove prototype.
6122 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6123 (python_gdbarch, python_language): New global variables.
6124 (struct python_env): New data type.
6125 (ensure_python_env, restore_python_env): New functions.
6126 (eval_python_from_control_command): Call ensure_python_env to
6127 install current architecture and language.
6128 (python_command, gdbpy_new_objfile): Likewise.
6129 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6130 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6132 * python/python-type.c (clean_up_objfile_types): Likewise.
6133 * python/python-objfile.c: Include "language.h".
6134 (clean_up_objfile): Call ensure_python_env.
6135 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6136 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6137 * varobj.c (varobj_ensure_python_env): New helper function.
6138 (varobj_get_display_hint, update_dynamic_varobj_children,
6139 install_default_visualizer, varobj_set_visualizer, free_variable,
6140 value_get_print_value): Call it.
6141 (value_get_print_value): Add varobj argument instead of pretty
6142 printer argument. Update all callers.
6144 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6147 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6148 (call_internal_function): Likewise.
6149 * value.c (call_internal_function): Likewise. Pass to handler.
6150 * eval.c (evaluate_subexp_standard): Update call.
6151 * python/python-function.c: Include "language.h".
6152 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6153 make_cleanup_python_env.
6155 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6156 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6157 valpy_str): Use python_gdbarch and python_language instead of
6158 current_gdbarch and current_language.
6159 * python/python-type.c (typy_lookup_typename): Likewise.
6161 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6163 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6164 (show_endian): Use target_byte_order_user if specified; otherwise
6165 use get_current_arch () instead of current_gdbarch.
6166 (show_architecture): Use set_architecture_string if specified;
6167 otherwise use get_current_arch () instead of current_gdbarch.
6168 (get_current_arch): New function.
6169 * arch-utils.h (get_current_arch): Add prototype.
6171 * osabi.c (show_osabi): Use get_current_arch () instead of
6174 * findcmd.c: Include "arch-utils.h".
6175 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6177 (find_command): Use get_current_arch () instead of current_gdbarch.
6178 Pass byte order to parse_find_args.
6180 * maint.c: Include "arch-utils.h".
6181 (maintenance_print_architecture): Use get_current_arch () instead
6184 * reggroups.c: Include "arch-utils.h".
6185 (maintenance_print_reggroups): Use get_current_arch () instead
6188 * symfile.c: Include "arch-utils.h".
6189 (overlay_load_command): Use get_current_arch () instead of
6192 * value.c: Include "arch-utils.h".
6193 (show_convenience): Use get_current_arch () instead of
6196 * tui/tui-regs.c: Include "arch-utils.h".
6197 (tui_reg_next_command): Use get_current_arch () instead of
6200 * mi/mi-main.c: Include "arch-utils.h".
6201 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6204 * parse.c: Include "arch-utils.h".
6205 (parse_exp_in_context): Use get_current_arch () instead of
6208 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6210 * gdbtypes.c (make_pointer_type, make_reference_type,
6211 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6212 Use type architecture instead of current_gdbarch.
6214 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6215 Add GDBARCH paramter.
6216 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6217 Add GDBARCH parameter. Use it instead of current_gdbarch.
6218 * c-typeprint.c (c_type_print_modifier): Update call.
6219 * parse.c (push_type_address_space): Likewise.
6221 * findvar.c (extract_typed_address, store_typed_address): Use type
6222 architecture instead of current_gdbarch.
6224 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6225 instead of current_gdbarch.
6227 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6228 instead of current_gdbarch.
6229 (floatformat_from_type): Pass type architecture.
6231 * infcall.c (find_function_addr): Use type architecture instead
6234 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6235 value_bit_index): Use type architecture instead of current_gdbarch.
6236 * valops.c (value_cast, value_slice): Likewise.
6238 * value.h (modify_field): Add TYPE argument.
6239 * value.c (modify_field): Add TYPE argument. Use type architecture
6240 instead of current_gdbarch.
6241 (set_internalvar_component): Likewise.
6242 * eval.c (evaluate_struct_tuple): Update call.
6243 * valops.c (value_assign): Likewise.
6244 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6245 (make_array_descriptor): Update calls.
6246 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6248 (ada_value_assign, value_assign_to_component): Update calls.
6249 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6250 value_assign_to_component): Use type arch instead of current_gdbarch.
6252 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6253 use type architecture instead.
6254 (print_scalar_formatted, printf_command): Update calls. Use type
6255 architecture instead of current_gdbarch.
6256 * valprint.c (val_print_type_code_int): Use type architecture
6257 instead of current_gdbarch.
6258 * varobj.c (value_get_print_value): Likewise.
6259 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6260 argument. Use it instead of current_gdbarch.
6261 (apply_val_pretty_printer): Update call.
6263 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6265 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6266 Use it instead of current_gdbarch.
6267 (c_val_print): Update calls passing type architecture.
6268 * f-valprint.c (f_val_print): Use type architecture instead of
6270 * jv-valprint (java_value_print): Likewise.
6271 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6272 Use it instead of current_gdbarch.
6273 (print_unpacked_pointer): Update calls passing type architecture.
6274 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6277 * gnu-v3-abi.c (get_class_arch): Remove.
6278 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6279 special-case check for Java classes.
6280 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6281 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6282 Use get_type_arch instead of get_class_arch.
6284 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6286 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6287 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6288 (alloc_type_arch): Add prototype.
6289 (alloc_type_copy): Likewise.
6290 (get_type_arch): Likewise.
6291 (arch_type): Likewise.
6292 (arch_integer_type): Likewise.
6293 (arch_character_type): Likewise.
6294 (arch_boolean_type): Likewise.
6295 (init_float_type): Remove, replace by ...
6296 (arch_float_type): ... this.
6297 (init_complex_type): Remove, replace by ...
6298 (arch_complex_type): ... this.
6299 (init_flags_type): Remove, replace by ...
6300 (arch_flags_type): ... this.
6301 (init_composite_type): Remove, replace by ...
6302 (arch_composite_type): ... this.
6304 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6305 (init_type): Likewise.
6306 (alloc_type_arch): New function.
6307 (alloc_type_copy): New function.
6308 (get_type_arch): New function.
6310 (smash_type): Preserve type ownership information.
6311 (make_pointer_type, make_reference_type, make_function_type,
6312 smash_to_memberptr_type, smash_to_method_type): No longer
6313 preserve OBJFILE across smash_type calls.
6314 (make_pointer_type, make_reference_type, make_function_type,
6315 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6316 create_range_type, create_array_type, create_set_type, copy_type):
6317 Use alloc_type_copy when allocating types.
6318 (check_typedef): Use alloc_type_arch.
6319 (copy_type_recursive): Likewise. Preserve type ownership data
6321 (recursive_dump_type): Dump type ownership data.
6322 (alloc_type_instance): Update type ownership check.
6323 (copy_type, copy_type_recursive): Likewise.
6325 (arch_type): New function.
6326 (arch_integer_type): Likewise.
6327 (arch_character_type): Likewise.
6328 (arch_boolean_type): Likewise.
6329 (init_float_type): Remove, replace by ...
6330 (arch_float_type): ... this.
6331 (init_complex_type): Remove, replace by ...
6332 (arch_complex_type): ... this.
6333 (init_flags_type): Remove, replace by ...
6334 (arch_flags_type): ... this.
6335 (append_flags_type_flag): Move down.
6336 (init_composite_type): Remove, replace by ...
6337 (arch_composite_type): ... this.
6338 (append_composite_type_field_aligned,
6339 append_composite_type_field): Move down.
6341 * gdbarch.c (gdbtypes_post_init): Allocate all types
6342 using per-architecture routines.
6343 * ada-lang.c (ada_language_arch_info): Likewise.
6344 * f-lang.c (build_fortran_types): Likewise.
6345 * jv-lang.c (build_java_types): Likewise.
6346 * m2-lang.c (build_m2_types): Likewise.
6347 * scm-lang.c (build_scm_types): Likewise.
6349 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6350 (packed_array_type): Likewise.
6351 (ada_template_to_fixed_record_type_1): Likewise.
6352 (template_to_static_fixed_type): Likewise.
6353 (to_record_with_fixed_variant_part): Likewise.
6354 (to_fixed_variant_branch_type): Likewise.
6355 (to_fixed_array_type): Likewise.
6356 (to_fixed_range_type): Likewise.
6357 (empty_record): Use type instead of objfile argument.
6358 Use alloc_type_copy.
6359 (to_fixed_variant_branch_type): Update call to empty_record.
6360 * jv-lang.c (type_from_class): Use alloc_type_arch.
6362 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6363 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6364 i386_mmx_type, i386_sse_type): Likewise.
6365 * ia64-tdep.c (ia64_ext_type): Likewise.
6366 * m32c-tdep.c (make_types): Likewise.
6367 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6368 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6369 rs6000_builtin_type_vec128): Likewise.
6370 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6371 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6372 sparc64_fprs_type): Likewise.
6373 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6374 * xtensa-tdep.c (xtensa_register_type): Likewise.
6375 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6376 * target-descriptions.c (tdesc_gdb_type): Likewise.
6377 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6379 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6381 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6382 i386_mxcsr_type members.
6383 (i386_eflags_type): Make into function.
6384 (i386_mxcsr_type): Likewise.
6385 * i386-tdep.c (i386_eflags_type): Make into function.
6386 (i386_mxcsr_type): Likewise.
6387 (i386_register_type): Update uses.
6388 (i386_init_types): Remove.
6389 (_initialize_i386_tdep): Do not call it.
6390 * amd64-tdep.c (amd64_register_type): Update uses.
6392 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6393 * m68k-tdep.c (m68k_ps_type): Make into function.
6394 (m68k_register_type): Update use.
6395 (m68k_init_types): Remove.
6396 (_initialize_m68k_tdep): Do not call it.
6398 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6399 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6400 sparc64_fprs_type members.
6401 * sparc-tdep.c (sparc_psr_type): Make into function.
6402 (sparc_fsr_type): Likewise.
6403 (sparc32_register_type): Update uses.
6404 (sparc_init_types): Remove.
6405 (_initialize_sparc_tdep): Do not call it.
6406 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6407 (sparc64_fsr_type): Likewise.
6408 (sparc64_fprs_type): Likewise.
6409 (sparc64_register_type): Update uses.
6410 (sparc64_init_types): Remove.
6411 (_initialize_sparc64_tdep): Likewise.
6413 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6415 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6416 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6417 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6418 (init_float_type, init_complex_type): Add prototypes.
6419 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6420 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6421 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6422 (_initialize_gdbtypes): Do not initialize them.
6423 (build_flt): Rename to ...
6424 (init_float_type): ... this. Make global.
6425 (build_complex): Rename to ...
6426 (init_complex_type): ... this. Make global. Remove BIT argument.
6427 (gdbtypes_post_init): Update calls.
6429 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6430 * jv-lang.c (build_java_types): Likewise.
6431 * m2-lang.c (build_m2_types): Likewise.
6432 * f-lang.c (build_fortran_types): Use init_float_type and
6435 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6436 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6437 builtin_type_arm_ext.
6439 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6440 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6441 (_initialize_ia64_tdep): Do not initialize it.
6442 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6444 (ia64_ext_type): New function.
6445 (ia64_register_reggroup_p, ia64_convert_register_p,
6446 ia64_register_to_value, ia64_value_to_register,
6447 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6448 instead of builtin_type_ia64_ext.
6450 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6451 (i387_ext_type): Add prototype.
6452 * i386-tdep.c (i387_ext_type): New function.
6453 (i386_extract_return_value, i386_store_return_value,
6454 i386_register_type): Use it instead of builtin_type_i387_ext.
6455 * amd64-tdep.c (amd64_register_type): Likewise.
6456 * i387-tdep.c (print_i387_value, i387_register_to_value,
6457 i387_value_to_register): Likewise.
6458 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6459 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6461 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6462 * m68k-tdep.c (m68881_ext_type): New function.
6463 (m68k_register_type, m68k_convert_register_p): Use it instead
6464 of builtin_type_m68881_ext.
6466 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6467 * arm-tdep.c (arm_ext_type): New function.
6468 (arm_register_type): Use it instead of builtin_type_arm_ext.
6470 * alpha-tdep.c (alpha_register_type): Use builtin types
6471 instead of builtin_type_ieee_double.
6473 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6475 (mips_register_type): Use builtin types instead of
6476 builtin_type_ieee_single and builtin_type_ieee_double.
6477 (mips_print_fp_register): Use builtin types instead of
6478 mips_float_register_type and mips_double_register_type.
6480 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6481 Use builtin types instead of builtin_type_ieee_single and
6482 builtin_type_ieee_double.
6484 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6486 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6487 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6488 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6489 builtin_type_int128, builtin_type_uint128): Remove.
6490 (struct builtin_type): New members builtin_int0, builtin_int8,
6491 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6492 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6493 and builtin_uint128.
6494 * gdbtypes.c (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 (_initialize_gdbtypes): Do not initialize them.
6499 (gdbtypes_post_init): Initialize fixed-size integer types.
6501 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6502 GDBARCH argument. Return platform-specific type.
6503 (dwarf2_read_address, execute_stack_op): Update calls.
6505 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6506 instead of global builtin_int_... variables.
6507 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6508 * printcmd.c (do_examine): Likewise.
6509 * jv-exp.y (parse_number): Likewise.
6511 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6512 alpha_store_return_value): Likewise.
6513 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6514 * amd64-tdep.c (amd64_register_type): Likewise.
6515 * arm-tdep.c (arm_register_type): Likewise.
6516 * avr-tdep.c (avr_register_type): Likewise.
6517 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6518 * frv-tdep.c (frv_register_type): Likewise.
6519 * h8300-tdep.c h8300_register_type): Likewise.
6520 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6521 hppa64_register_type): Likewise.
6522 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6523 * iq2000-tdep.c (iq2000_register_type): Likewise.
6524 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6525 * m32r-tdep.c (m32r_register_type): Likewise.
6526 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6527 m68hc11_pseudo_register_write): Likewise.
6528 * m68k-tdep.c (m68k_register_type): Likewise.
6529 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6530 * mep-tdep.c (mep_register_type): Likewise.
6531 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6532 mips_print_fp_register): Likewise.
6533 * moxie-tdep.c (moxie_register_type): Likewise.
6534 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6535 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6536 rs6000_builtin_type_vec128): Likewise.
6537 * score-tdep.c (score_register_type): Likewise.
6538 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6540 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6542 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6543 * v850-tdep.c (v850_register_type): Likewise.
6544 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6545 * xtensa-tdep.c (xtensa_register_type): Likewise.
6547 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6548 (mt_gdbarch_init): Alloc TDEP structures.
6549 (mt_register_type): Cache coprocessor type in TDEP instead of
6550 static global variable.
6552 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6553 * xtensa-tdep.c (type_entries): Remove.
6554 (xtensa_register_type): Cache fixed-size types in TDEP instead
6555 of in global variable.
6557 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6559 * gdbtypes.h (builtin_type_true_char): Remove.
6560 (builtin_type_true_unsigned_char): Likewise.
6561 (struct builtin_type): Add builtin_true_char and
6562 builtin_true_unsigned_char members.
6563 * gdbtypes.c (builtin_type_true_char): Remove.
6564 (builtin_type_true_unsigned_char): Likewise.
6565 (_initialize_gdbtypes): Do not initialize them.
6566 (gdbtypes_post_init): Initialize builtin_true_char and
6567 builtin_true_unsigned_char members of builtin_type.
6569 * printcmd.c (print_scalar_formatted): Use builtin_type
6570 members instead of builtin_type_true_char and
6571 builtin_type_true_unsigned_char.
6572 * ada-valprint.c (ada_val_print_1): Likewise.
6574 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6576 * gdbtypes.h (builtin_type_void): Remove.
6577 * gdbtypes.c (builtin_type_void): Remove.
6578 (_initialize_gdbtypes): Do not initialize it.
6580 (safe_parse_type): Add GDBARCH argument. Use it to construct
6582 (check_stub_method): Update call.
6584 * infcall.c (call_function_by_hand): Use platform-specific type
6585 instead of builtin_type_void.
6586 * valops.c (value_cast): Use input void type instead of
6589 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6591 * ada-lang.c (assign_component): Use platform-specific integer type
6592 instead of builtin_type_int32 type.
6593 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6595 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6596 instead of builtin_type_int8 type.
6597 * valarith.c (value_x_unop): Likewise.
6598 * python/python-value.c (valpy_absolute): Avoid reference to
6599 builtin_type_int8 type.
6601 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6602 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6603 * ada-lang.c (ada_evaluate_subexp): Likewise.
6604 * jv-lang.c (evaluate_subexp_java): Likewise.
6605 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6606 * scm-lang.c (evaluate_exp): Likewise.
6608 * value.h (value_bitstring): Add INDEX_TYPE argument.
6609 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6610 of builtin_type_int32 as base range type.
6611 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6613 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6615 * gdbtypes.c (lookup_array_range_type): Add prototype.
6616 (lookup_string_range_type): Likewise.
6617 * gdbtypes.c (lookup_array_range_type): New function.
6618 (lookup_string_range_type): Likewise.
6620 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6621 * parse.c (follow_types): Likewise.
6622 * jv-lang.c (java_array_type): Likewise.
6623 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6624 * mt-tdep.c (mt_register_type): Likewise.
6625 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6626 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6627 * value.c (allocate_repeat_value): Likewise.
6628 * valops.c (value_array, value_cstring): Likewise.
6629 * valops.c (value_string): Use lookup_string_range_type.
6631 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6633 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6634 redundant check for NULL TYPE_TARGET_TYPE.
6635 * m2-valprint.c (m2_print_long_set): Likewise.
6636 * p-valprint.c (pascal_type_print_base): Likewise.
6638 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6640 * printcmd.c (next_gdbarch): New static variable.
6641 (set_next_address, do_examine, x_command): Set it.
6642 (decode_format): Use 'a' size to indicate width of an address.
6643 (do_examine): Add GDBARCH argument. Handle 'a' size.
6644 (x_command): Pass architecture to do_examine.
6645 Error if called without argument the first time.
6646 (do_one_display): Pass architecture to do_examine.
6648 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6649 examine_g_type): Remove.
6650 (_initialize_printcmd): Do not initialize them.
6651 (do_examine): Use builin_type_int... instead of examine_..._type.
6653 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6655 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6656 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6657 * value.c (internal_fn_type): Remove.
6658 (_initialize_values): Do not initialize it.
6660 * value.c (struct internalvar): Add enum internalvar_kind type and
6661 kind member. Restructure union internalvar_data type. Remove type,
6662 canonical, and make_value members.
6663 (init_if_undefined_command): Update for data structure changes.
6664 (create_internalvar): Likewise.
6665 (create_internalvar_type_lazy): Likewise.
6666 (get_internalvar_integer): Likewise.
6667 (get_internalvar_function): Likewise.
6668 (set_internalvar_component): Likewise.
6669 (set_internalvar): Likewise.
6670 (set_internalvar_integer): Likewise.
6671 (set_internalvar_function): Likewise.
6672 (clear_internalvar): Likewise.
6673 (add_internal_function): Likewise.
6674 (preserve_one_internalvar): New function.
6675 (preserve_values): Call it.
6677 * value.h (value_of_internalvar): Add GDBARCH parameter.
6678 (internalvar_make_value): Likewise.
6679 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6680 make_value callback. Use it to generate per-architecture result value
6681 types for internal variables with no pre-defined type. Update for data
6683 (show_convenience): Pass architecture to value_of_internalvar.
6684 * eval.c (evaluate_subexp_standard): Likewise.
6685 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6686 instead of current frame architecture. Return per-architecture type.
6688 * value.h (set_internalvar_string): Add prototype.
6689 * value.c (set_internalvar_string): New function.
6690 * tracepoint.c (set_traceframe_context): Use it.
6692 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6694 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6695 java_long_type, java_boolean_type, java_char_type, java_float_type,
6696 java_double_type, java_void_type): Remove.
6697 (struct builtin_java_type): New data type.
6698 (builtin_java_type): Add prototype.
6699 (java_primitive_type): Add GDBARCH argument.
6700 (java_primitive_type_from_name): Likewise.
6701 (type_from_class): Likewise.
6703 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6704 java_long_type, java_boolean_type, java_char_type, java_float_type,
6705 java_double_type, java_void_type): Remove.
6707 (build_java_types, builtin_java_type): New functions.
6708 (java_type_data): New static variable.
6709 (_initialize_java_language): Initialize it. No longer initialize
6711 (java_language_arch_info): Use per-architecture types.
6713 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6714 type instead of refering to global variable.
6715 (java_primitive_type_from_name): Add GDBARCH argument.
6716 (java_primitive_type_name): New function.
6717 (java_demangled_signature_length): Use it instead of
6718 java_primitive_type_from_name.
6719 (java_demangled_signature_copy): Likewise.
6721 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6722 java_primitive_type, and recursive type_from_class call.
6723 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6724 calls. Use per-architecture types instead of global types.
6726 * jv-exp.y (parse_java_type): New define.
6727 Use per-architecture types instead of global types througout.
6729 * jv-valprint.c (java_value_print): Pass architecture to
6730 type_from_class and java_primitive_type_from_name. Use per-
6731 architecture types instead of global types.
6733 2009-07-01 Doug Evans <dje@google.com>
6735 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6736 support for i386-linux, amd64-linux, and i386-win32 builds of
6739 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6741 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6743 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6745 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6746 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6749 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6752 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6753 cfa_how and cfa_exp into regs and adjust users.
6755 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6757 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6759 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6761 * mi/mi-cmd-stack.c (parse_print_values): New.
6762 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6764 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6766 * varobj.c (varobj_get_type): Use type_to_string.
6768 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6770 * infrun.c (handle_inferior_event): Context switch to the new
6771 thread when resuming for a new_thread_event.
6773 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6775 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6776 * ada-lang.c (convert_actual): Remove stale prototype.
6777 (ensure_lval, make_array_descriptor, ada_convert_actual):
6778 Add GDBARCH argument and pass through to subroutine calls.
6779 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6780 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6782 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6784 * ada-lang.c (resolve): Use per-architecture void type instead
6785 of platform-independent one.
6786 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6787 (ada_resolve_function): Reimplement fallback logic to avoid
6788 explicit reference to builtin_type_void.
6790 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6792 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6793 to indicate scalar should be printed as default integer.
6794 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6795 indicate default integer output.
6796 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6797 (print_choices): Likewise. Thus, accept NULL as val_type.
6798 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6799 to look up controlling discriminant name.
6801 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6803 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6804 Fall back to orig_type as index type if symbol lookup fails.
6805 Allocate result types from ORIG_TYPE's objfile.
6806 (ada_array_bound_from_type, to_fixed_array_type,
6807 ada_evaluate_subexp): Pass original index type to
6808 to_fixed_range_type. Do not pass objfile.
6810 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6811 Fall back to orig_type as index type if symbol lookup fails.
6812 (print_array_type, ada_print_type): Pass original index type
6813 to print_range_type_named.
6815 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6817 * ada-lang.c (ada_index_type): Update comment.
6819 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6821 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6822 Throw error on invalid input arguments. Return NULL if unable
6823 to determine index type.
6825 (ada_array_bound_from_type): Remove TYPEP argument.
6826 (ada_array_bound): Make static. Return LONGEST instead of value.
6827 Update for ada_array_bound_from_type change.
6828 (ada_array_length): Return LONGEST instead of value.
6829 Update for ada_array_bound_from_type change.
6830 (make_array_descriptor): Update for ada_array_bound change.
6832 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6833 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6834 ada_array_bound, ada_array_length, ada_index_type changes.
6835 Always use ada_index_type to compute result type; fall back
6836 to architecture-specific integer type if ada_index_type fails.
6838 * ada-lang.h (ada_index_type): Remove prototype.
6839 (ada_array_bound): Likewise.
6841 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6843 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6846 2009-06-29 Tom Tromey <tromey@redhat.com>
6848 * README: Mention parallel check.
6850 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6852 * dwarf2read.c (read_import_statement): Properly set import location
6854 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6855 inner, char* outer arguments. Updated callers.
6857 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6859 * value.h (value_subscript, value_subscripted_rvalue,
6860 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6861 of value as type of the index argument.
6862 (value_ptrsub): Remove.
6863 * valarith.c (value_subscript, value_subscripted_rvalue,
6864 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6865 of value as type of the index argument.
6866 (value_ptrsub): Remove.
6868 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6869 value as type of the index argument.
6870 * wrapper.c (gdb_value_subscript): Likewise.
6872 Update calls to gdb_value_subscript, value_subscript,
6873 value_subscripted_rvalue, value_bitstring_subscript and
6874 value_ptradd to use LONGEST instead of value as index
6875 argument type. Use value_ptradd instead of value_ptrsub.
6876 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6877 ada_tag_name_2): Update.
6878 * ada-tasks.c (read_atcb): Update.
6879 * eval.c (evaluate_subexp_standard): Update.
6880 * valarith.c (value_subscript): Update.
6881 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6882 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6883 gnuv3_method_ptr_to_value): Update.
6884 * jv-lang.c (evaluate_subexp_java): Update.
6885 * m2-lang.c (evaluate_subexp_modula2): Update.
6886 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6887 * wrapper.c (gdb_value_subscript): Update.
6888 * varobj.c (c_describe_child): Update.
6890 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6892 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6893 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6894 (lookup_function_type): Update call.
6895 * stabsread.c (read_type): Likewise.
6896 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6897 instead of make_function_type.
6898 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6899 on the fake "dynamics" obstack.
6901 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6903 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6904 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6905 and nodebug_tls_symbol members.
6906 (struct objfile_type): New data structure.
6907 (objfile_type): Add prototype.
6908 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6909 for types no longer in struct builtin_type.
6910 (objfile_type_data): New static variable.
6911 (_initialize_gdbtypes): Initialize it.
6912 (objfile_type): New function.
6914 * gdbtypes.h (builtin_type_error): Remove.
6915 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6916 * symtab.c (builtin_type_error): Remove.
6917 (_initialize_symtab): Remove initialization.
6919 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6920 rs6000_builtin_type, read_range_type): Use per-objfile types
6921 instead of global or per-architecture builtin types.
6922 * coffread.c (decode_type): Likewise.
6923 * dwarf2read.c (read_array_type, read_tag_string_type,
6924 new_symbol, die_type): Likewise.
6925 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6926 parse_procedure, psymtab_to_symtab_1): Likewise.
6927 * xcoffread.c (process_xcoff_symbol): Likewise.
6928 * parse.c (write_exp_msymbol): Likewise.
6930 * stabsread.c (rs6000_builtin_type_data): New static variable.
6931 (_initialize_stabsread): Initialize it.
6932 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6933 types per-objfile instead of globally.
6935 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6936 instead of current_objfile; pass it to rs6000_builtin_type.
6937 (dbx_alloc_type, read_type, read_range_type): Update calls.
6938 (cleanup_undefined_types_noname): Add OBJFILE argument and
6939 pass it to dbx_lookup_type.
6940 (cleanup_undefined_types): Add OBJFILE argument and pass it
6941 to cleanup_undefined_types_noname.
6942 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6943 * buildsym.c (end_symtab): Update call.
6945 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6947 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6948 target_gdbarch instead of current_gdbarch.
6950 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6952 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6953 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6956 * configure.tgt: Add comment.
6958 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6960 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6962 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6963 Jan Kratochvil <jan.kratochvil@redhat.com>
6965 * NEWS: Document inlined function support.
6966 * Makefile.in (SFILES): Add inline-frame.c.
6967 (COMMON_OBS): Add inline-frame.o.
6968 * block.c (contained_in): Rewrite to use lexical nesting.
6969 (block_linkage_function): Skip inlined function blocks.
6970 (block_inlined_p): New.
6971 * block.h (struct block): Update comment.
6972 (block_inlined_p): New prototype.
6973 * blockframe.c (get_frame_block): Handle inlined functions.
6974 (get_frame_function): Do not use block_linkage_function.
6975 (block_innermost_frame): Use get_frame_block and contained_in.
6976 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6977 Skip over inlined functions. Simplify epilogue check.
6978 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6980 (set_momentary_breakpoint): Only accept non-inlined frames.
6981 (watch_command_1): Use frame_unwind_caller_pc and
6982 frame_unwind_caller_id instead of get_prev_frame.
6983 (until_break_command): Likewise. Use get_stack_frame_id.
6984 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6985 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6986 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6987 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6988 for inlined functions without call site information.
6989 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6990 (die_specification): Treat DW_AT_abstract_origin as a specification.
6991 (read_type_die): Handle DW_TAG_inlined_subroutine.
6992 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6993 * frame.c (fprint_frame_id): Print inline depth.
6994 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6995 (skip_inlined_frames, get_stack_frame_id): New.
6996 (frame_unwind_caller_id): Use skip_inlined_frames.
6997 (frame_id_inlined_p): New.
6998 (frame_id_eq): Make the logic match the comments. Add inline_depth
7000 (frame_id_inner): Handle inlined functions.
7001 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
7002 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
7003 (get_prev_frame_1): Check for inline frames. Split out frame
7004 allocation to get_prev_frame_raw.
7005 (get_prev_frame_raw): New function.
7006 (get_prev_frame): Handle inline frames.
7007 (get_frame_pc): Use frame_unwind_pc.
7008 (get_frame_address_in_block): Skip inlined frames on both sides.
7009 (pc_notcurrent): Delete.
7010 (find_frame_sal): Rewrite to handle inline call sites. Use
7011 get_frame_address_in_block.
7012 (deprecated_update_frame_pc_hack): Make static.
7013 * frame.h: Update comments.
7014 (struct frame_id): Add inline_depth.
7015 (enum frame_type): Add INLINE_FRAME.
7016 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
7017 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
7018 * infcmd.c (set_step_frame): New function.
7019 (step_once): Use set_step_frame. Handle inlined functions.
7020 (until_next_command): Use set_step_frame.
7021 (finish_backward), finish_forward): Use get_stack_frame_id.
7022 (finish_command): Support inlined functions.
7023 * inferior.h (set_step_info): New prototype.
7024 * infrun.c (RESUME_ALL): Use minus_one_ptid.
7025 (clear_proceed_status): Clear step_stack_frame_id.
7026 (init_wait_for_inferior): Call clear_inline_frame_state.
7027 (init_execution_control_state): Make static.
7028 (set_step_info): New function.
7029 (init_thread_stepping_state): Do not set the symtab or line here.
7030 (stepped_in_from): New function.
7031 (handle_inferior_event): Handle inlined functions. Use set_step_info.
7032 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
7033 (struct inferior_status): Add step_stack_frame_id.
7034 (save_inferior_status, restore_inferior_status): Save and restore
7035 step_stack_frame_id.
7036 * inline-frame.c, inline-frame.h: New files.
7037 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
7038 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
7039 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
7040 * stack.c (frame_show_address): New.
7041 (print_frame_info, print_frame): Use it.
7042 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
7043 (frame_info): Mark inlined functions.
7044 (backtrace_command_1): Use get_current_user_frame.
7045 (print_frame_local_vars, print_frame_label_vars): Update comments.
7046 (return_command): Refuse inlined functions.
7047 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
7049 (find_function_start_sal): Avoid inlined functions.
7050 (completion_list_add_fields): New function.
7051 (default_make_symbol_completion_list): Use it. Use block_static_block
7052 and block_global_block. Check for inlined functions.
7053 (skip_prologue_using_sal): Avoid line number comparison across
7055 * symtab.h (struct symbol): Add is_inlined.
7056 (SYMBOL_INLINED): New.
7057 * target.c (target_resume): Call clear_inline_frame_state.
7058 * valops.c (value_of_variable): Check block_inlined_p.
7060 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7062 * frame.c (frame_unwind_id): Renamed to ...
7063 (frame_unwind_caller_id): ... this. All callers updated.
7064 (frame_pc_unwind): Renamed to ...
7065 (frame_unwind_caller_pc): ... this. All callers updated.
7066 * frame.h: Document frame_unwind_caller_WHAT functions.
7067 (frame_unwind_id): Renamed to ...
7068 (frame_unwind_caller_id): ... this.
7069 (frame_pc_unwind): Renamed to ...
7070 (frame_unwind_caller_pc): ... this.
7071 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7072 * stack.c (parse_frame_specification_1): Do not rely on
7075 2009-06-27 Michael Snyder <msnyder@vmware.com>
7077 * infrun.c (handle_inferior_event): Improve handling of
7078 reverse-stepping into and over shared library functions.
7080 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7082 * linespec.c (find_method): Add new not_found_ptr parameter to
7083 bring in line with symtab_from_filename, decode_variable.
7084 (decode_compound): Likewise. Also propagate not_found_ptr to
7086 (decode_line_1): Propagate not_found_ptr to decode_compound.
7087 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7089 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7091 * MAINTAINERS (Write After Approval): Add self.
7093 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7095 * valops.c (value_one): Reimplement broken decimal-float case.
7097 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7099 * eval.c (evaluate_subexp_standard): Use expression architecture
7100 instead of current_gdbarch.
7102 * infrun.c (handle_inferior_event): Avoid unncessary reference
7103 to current_gdbarch and get_current_frame ().
7105 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7107 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7108 (enum bptype): Add bp_longjmp_master.
7110 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7111 (update_breakpoints_after_exec): Handle bp_longjmp_master
7112 breakpoints. Call create_longjmp_master_breakpoint.
7113 (print_it_typical, bpstat_stop_status, bpstat_what,
7114 print_one_breakpoint_location, allocate_bp_location, mention,
7115 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7116 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7117 (create_longjmp_breakpoint): Delete.
7118 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7119 to install momentary clones of bp_longjmp_master breakpoints.
7121 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7123 2009-06-23 Cary Coutant <ccoutant@google.com>
7125 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7126 Set basic_block to 0 after a special opcode.
7128 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7130 Fix a regression by the mmap patch from 2009-06-16.
7131 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7132 calls before deleting the OBJFILE obstack. Extend the comment.
7134 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7136 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7137 (get_java_object_header_size): Add GDBARCH parameter.
7138 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7139 Use it instead of current_gdbarch.
7140 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7141 get_java_object_header_size.
7142 * jv-valprint.c (java_value_print): Likewise.
7144 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7146 * dwarf2read.c (process_die): Handle import statements
7147 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7148 (read_import_statement): New.
7149 (read_func_scope): Update using_directives to point to current context
7150 (read_lexical_block_scope): Ditto.
7151 * cp-support.h: Added prototype for cp_add_using.
7152 * cp-namespace.c: Removed local context_stack.
7153 (cp_initialize_namespace): Deleted.
7154 (cp_finalize_namespace): Deleted.
7155 (cp_add_using_directive): Use using_directives instead of using_list.
7156 (cp_add_using): No longer static.
7157 * buildsym.h: Created global using_direct variable.
7158 Created using_direct variable in context_stack.
7159 * buildsym.c (finish_block): Set using directives for the block under
7161 (start_symtab): Removed call to cp_initialize_namespace().
7162 (end_symtab): Removed call to cp_finalize_namespace().
7163 (push_context): Save and reset using_directives.
7164 * block.c (block_using): Return using directives for given
7165 block instead of static block.
7167 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7169 * target-descriptions.h (struct type): Do not declare.
7170 (struct tdesc_type): Declare.
7171 (tdesc_named_type): Change return type to struct tdesc_type *.
7172 (tdesc_record_type): Remove.
7173 (tdesc_create_vector): Add prototype.
7174 (tdesc_create_union): Likewise.
7175 (tdesc_add_field): Likewise.
7177 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7178 member by tdesc_type member.
7179 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7180 (struct tdesc_type, tdesc_type_p): Likewise.
7181 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7182 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7183 (struct tdesc_arch_data): Replace registers member by arch_regs.
7185 (tdesc_predefined_types): Change to array of pre-defined
7186 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7187 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7188 (tdesc_gdb_type): New function.
7190 (target_find_description): Update for data structure changes.
7191 (tdesc_data_cleanup): Likewise.
7192 (tdesc_numbered_register): Likewise.
7193 (tdesc_use_registers): Likewise.
7194 (tdesc_create_reg): Likewise.
7196 (tdesc_find_arch_register): New function.
7197 (tdesc_find_register): Use it.
7198 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7199 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7201 (tdesc_free_type): New function.
7202 (tdesc_free_feature): Call it.
7204 (tdesc_create_vector): New function.
7205 (tdesc_create_union): Likewise.
7206 (tdesc_add_field): Likewise.
7207 (tdesc_record_type): Remove.
7209 (tdesc_type_id): Remove.
7210 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7211 generated code to create tdesc_type structures instead of GDB types.
7213 * xml-tdesc.c: Do not include "gdbtypes.h".
7214 (struct tdesc_parsing_data): Change type of current_union to
7215 struct tdesc_type *.
7216 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7217 (tdesc_start_union): Call tdesc_create_union.
7218 (tdesc_start_field): Call tdesc_add_field.
7219 (tdesc_start_vector): Call tdesc_create_vector.
7220 (tdesc_end_union): Remove.
7221 (feature_children): Remove reference to tdesc_end_union.
7223 * features/arm-with-iwmmxt.c: Regenerate.
7224 * features/mips-linux.c: Regenerate.
7225 * features/mips64-linux.c: Regenerate.
7226 * features/rs6000/powerpc-32.c: Regenerate.
7227 * features/rs6000/powerpc-32l.c: Regenerate.
7228 * features/rs6000/powerpc-403.c: Regenerate.
7229 * features/rs6000/powerpc-403gc.c: Regenerate.
7230 * features/rs6000/powerpc-505.c: Regenerate.
7231 * features/rs6000/powerpc-601.c: Regenerate.
7232 * features/rs6000/powerpc-602.c: Regenerate.
7233 * features/rs6000/powerpc-603.c: Regenerate.
7234 * features/rs6000/powerpc-604.c: Regenerate.
7235 * features/rs6000/powerpc-64.c: Regenerate.
7236 * features/rs6000/powerpc-64l.c: Regenerate.
7237 * features/rs6000/powerpc-7400.c: Regenerate.
7238 * features/rs6000/powerpc-750.c: Regenerate.
7239 * features/rs6000/powerpc-860.c: Regenerate.
7240 * features/rs6000/powerpc-altivec32.c: Regenerate.
7241 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7242 * features/rs6000/powerpc-altivec64.c: Regenerate.
7243 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7244 * features/rs6000/powerpc-e500.c: Regenerate.
7245 * features/rs6000/powerpc-e500l.c: Regenerate.
7246 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7247 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7248 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7249 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7250 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7251 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7252 * features/rs6000/powerpc-vsx32.c: Regenerate.
7253 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7254 * features/rs6000/powerpc-vsx64.c: Regenerate.
7255 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7256 * features/rs6000/rs6000.c: Regenerate.
7258 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7260 * ada-lang.c (decode_packed_array): If the value is a pointer to
7261 an array, then use value_ind to dereference it, not ada_value_ind.
7262 (ada_template_to_fixed_record_type_1): Handle the case where a
7263 dynamic field is an aligner type.
7264 (to_fixed_array_type): Add handling for packed array types.
7265 (ada_get_base_type): Do not follow the XVS type if the type is
7267 (ada_evaluate_subexp): Split a few statements up for clarity
7269 <OP_FUNCALL>: Add handling of the case of a packed array that
7270 has already been fixed.
7272 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7274 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7275 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7276 * value.h (evaluate_subexp): Add declaration.
7277 * eval.c (evaluate_subexp): Make non-static.
7278 * objc-lang.c (print_object_command): Use evaluate_subexp.
7280 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7282 Revert 2009-05-14 breakpoint commit (no longer needed).
7283 * breakpoint.h (breakpoint_re_set_objfile): Remove
7284 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7285 (create_overlay_event_breakpoint): Remove objfile parameter,
7286 iterate over all objfiles.
7287 * objfiles.c (objfile_relocate): Update.
7288 * symfile.c (new_symfile_objfile): Likewise.
7290 2009-06-23 Tom Tromey <tromey@redhat.com>
7293 * c-lang.c (classify_type): Iterate over typedefs.
7294 * c-valprint.c (textual_element_type): Iterate over typedefs.
7296 2009-06-22 Tristan Gingold <gingold@adacore.com>
7298 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7301 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7304 * buildsym.c (block_compar): New function.
7305 (end_symtab): Replace the bubble sort by a qsort based code.
7307 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7309 * MAINTAINERS (Write After Approval): Add self.
7311 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7313 * spu-tdep.c (spu_get_longjmp_target): New function.
7314 (spu_gdbarch_init): Install it.
7316 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7319 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7321 2009-06-21 Michael Snyder <msnyder@vmware.com>
7323 * inferior.h: Update ancient comment.
7325 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7326 Pedro Alves <pedro@codesourcery.com>
7328 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7330 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7331 (locate_base): Call elf_locate_base even without an exec_bfd.
7333 2009-06-19 Samuel Bronson <naesten@gmail.com>
7336 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7337 for prefix commands to avoid duplicates in the output.
7339 2009-06-19 Samuel Bronson <naesten@gmail.com>
7342 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7345 2009-06-19 Jerome Guitton <guitton@adacore.com>
7347 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7348 skip prologue on each sals.
7349 (skip_prologue_sal): Return explicit_line and explicit_pc
7352 2009-06-19 Tristan Gingold <gingold@adacore.com>
7354 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7357 2009-06-19 Tristan Gingold <gingold@adacore.com>
7358 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7359 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7361 (struct private_thread_info): New type to describe the state of the
7363 (DEF_VEC_I thread_t): Removed, replaced by ...
7364 (DEF_VEC_O darwin_thread_t): ... this new type.
7365 (struct darwin_inferior): Renamed to ...
7366 (struct private_inferior): ... this type. Fields added.
7367 (darwin_not_port): Moved into the private inferior structure.
7368 * darwin-nat.c: Add includes, improve comments.
7369 Rewrite to handle multiple threads and processes.
7370 (darwin_resume_to): New function and protype.
7371 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7372 (darwin_kill_inferior): Add ops argument.
7373 (darwin_pid_to_str): New function.
7374 (darwin_thread_alive): Ditto.
7375 (darwin_inf, darwin_not_port): Removed.
7376 (darwin_inf_fake_stop): New variable.
7377 (msgin, msgout, msg_state, exc_msg): Removed.
7378 (mach_check_error): Use warning instead of error.
7379 (darwin_ptrace): Adjust debug level.
7380 (cmp_thread_t): Fix names (typo).
7381 (darwin_check_new_threads): Argument is now an inferior,
7382 adjust for new structures, add no change check, ignore dead ports,
7383 handle first thread case.
7384 (find_inferior_task_it): New function.
7385 (find_inferior_notify_it): Ditto.
7386 (darwin_find_inferior_by_task): Ditto.
7387 (darwin_find_inferior_by_notify): Ditto.
7388 (darwin_find_thread): Ditto.
7389 (darwin_suspend_inferior): Ditto.
7390 (darwin_resume_inferior): Ditto.
7391 (catch_exception_raise_state): Removed.
7392 (catch_exception_raise_state_identity): Removed.
7393 (darwin_suspend_inferior_it): New function.
7394 (darwin_resume_inferior_it): Ditto.
7395 (darwin_dump_message): New function, extracted from darwin_wait.
7396 (darwin_decode_exception_message): New function.
7397 (darwin_encode_reply): New function.
7398 (catch_exception_raise): Removed.
7399 (darwin_send_reply): New function, extracted from darwin_resume.
7400 (darwin_resume_thread): New function, extracted from darwin_resume.
7401 (struct resume_inferior_threads_param): New type.
7402 (darwin_resume_inferior_threads_it): New function.
7403 (darwin_resume_inferior_threads): New function.
7404 (darwin_suspend_inferior_threads): New function.
7405 (darwin_resume): Mostly rewritten to handle multiple threads and
7407 (darwin_decode_message): New function extracted from darwin_wait.
7408 (cancel_breakpoint): New function.
7409 (darwin_wait): Mostly rewritten. Handle multiple threads.
7410 (darwin_mourn_inferior): Adjust for per process structures.
7411 (darwin_reply_to_all_pending_messages): New function.
7412 (darwin_stop_inferior): Adjust for per inferior structures.
7413 (darwin_attach_pid): Ditto.
7414 (darwin_init_thread_list): Ditto.
7415 (darwin_attach): Ditto.
7416 (darwin_detach): Ditto.
7417 (darwin_files_info): Now empty.
7418 (darwin_pid_to_str): Adjust returns string to match one expected by
7420 (darwin_read_write_inferior): Rename err variable to match other uses.
7421 Adjust debug message. Handle submaps.
7422 (darwin_xfer_memory): Adjust for per inferior structures.
7423 (set_enable_mach_exceptions): Ditto.
7424 (darwin_pid_to_exec_file): New function.
7425 (darwin_get_ada_task_ptid): Ditto.
7426 (darwin_supports_multi_process): Ditto.
7427 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7428 per inferior structures. Add new target operations.
7430 2009-06-18 Hui Zhu <teawater@gmail.com>
7431 Michael Snyder <msnyder@vmware.com>
7433 * infrun.c (handle_inferior_event): Improve reverse stepping
7434 through function epilogue.
7436 * infrun.c (handle_inferior_event): Reverse-next through
7439 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7441 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7444 2009-06-17 Tom Tromey <tromey@redhat.com>
7446 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7448 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7450 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7451 (address_to_pointer): Likewise.
7452 * gdbarch.c, gdbarch.h: Regenerate.
7454 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7455 (signed_pointer_to_address): Likewise.
7456 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7457 * findvar.c (unsigned_pointer_to_address): Likewise.
7458 (signed_pointer_to_address): Likewise.
7459 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7461 * avr-tdep.c (avr_address_to_pointer): Likewise.
7462 (avr_pointer_to_address): Likewise.
7463 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7464 (iq2000_address_to_pointer): Likewise.
7465 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7466 (m32c_m16c_pointer_to_address): Likewise.
7467 * spu-tdep.c (spu_pointer_to_address): Likewise.
7468 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7469 (xstormy16_address_to_pointer): Likewise.
7471 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7473 * printcmd.c (print_scalar_formatted): Always truncate
7474 unsigned data types.
7476 * cli-dump.c (struct callback_data): Change type of load_offset
7478 (restore_binary_file): Update type casts.
7479 (restore_command): Parse load_offset as address, not long.
7481 * utils.c (string_to_core_addr): Do not sign-extend value.
7482 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7483 before comparing against requested frame address.
7485 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7487 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7488 * gdbarch.h, gdbarch.c: Regenerate.
7490 * gcore.c (default_gcore_target): Make return value const.
7491 Call gdbarch_gcore_bfd_target if present.
7492 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7494 * corelow.c (core_read_description): Call gdbarch_core_read_description
7495 on core_gdbarch instead of current_gdbarch.
7497 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7499 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7501 * gdbtypes.c (create_string_type): Receive character type as argument.
7502 * gdbtypes.h (create_string_type): Add character type argument.
7503 * dwarf2read.c (read_tag_string_type): Pass character type to
7506 * value.h (value_string): Add character type argument.
7507 * valops.c (value_string): Add character type argument. Pass it to
7508 create_string_type. Do not allocate space in inferior.
7509 * valarith.c (value_concat): Pass character type to value_string.
7511 * value.h (value_typed_string): Rename to ...
7512 (value_cstring): ... this.
7513 * valops.c (value_typed_string): Rename to ...
7514 (value_cstring): ... this.
7515 * c-lang.c (evaluate_subexp_c): Update.
7517 * python/python-value.c (builtin_type_pychar): New define.
7518 (convert_value_from_python): Call value_cstring instead
7519 of value_from_string.
7520 * value.c (value_from_string): Remove.
7521 * value.h (value_from_string): Remove.
7523 * eval.c (evaluate_subexp_standard): Pass character type to
7524 value_string. Pass expression architecture to value_nsstring
7525 and lookup_child_selector.
7526 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7527 (lookup_child_selector): Likewise.
7528 (value_nsstring): Likewise.
7529 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7530 Pass character type to value_string..
7531 (lookup_child_selector): Likewise.
7532 (value_nsstring): Add GDBARCH parameter, use it instead of
7533 objfile architecture. Pass architecture to lookup_objc_class
7534 and lookup_child_selector. Pass character type to value_string.
7535 (end_msglist): Pass architecture to lookup_objc_class.
7536 * objc-exp.y: Pass architecture to lookup_objc_class.
7538 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7540 * gdbtypes.h (struct language_defn): Add forward declaration.
7541 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7542 (lookup_unsigned_typename): Likewise.
7543 (lookup_signed_typename): Likewise.
7544 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7545 Use them instead of current_language and current_gdbarch.
7546 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7547 Pass them to lookup_typename.
7548 (lookup_signed_typename): Likewise.
7550 * c-exp.y: Pass parse_language and parse_gdbarch to
7551 lookup_unsigned_typename and lookup_signed_typename.
7552 * objc-exp.y: Likewise.
7553 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7555 * c-lang.c (evaluate_subexp_c): Pass expression language and
7556 gdbarch to lookup_typename.
7557 * printcmd.c (printf_command): Pass current language and
7558 gdbarch to lookup_typename.
7559 * python/python-type.c (typy_lookup_typename): Likewise.
7560 Include "language.h".
7562 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7564 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7565 Use it instead of current_gdbarch. Pass architecture to
7566 sparc32_gregset_supplies_p.
7567 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7568 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7569 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7570 sparc64nbsd_fpregset_supplies_p): Likewise.
7571 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7572 Add GDBARCH parameter.
7573 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7574 (sparc_fetch_inferior_registers): Pass regcache architecture to
7575 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7576 (sparc_store_inferior_registers): Likewise.
7577 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7578 Add GDBARCH parameter.
7579 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7581 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7583 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7585 * aix-thread.c (pd_enable): Likewise.
7586 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7587 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7588 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7589 * linux-thread-db.c (enable_thread_event): Likewise.
7590 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7591 * nto-procfs.c (procfs_open): Likewise.
7592 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7593 info_proc_mappings, info_mappings_callback): Likewise.
7594 * record.c (record_open): Likewise.
7595 * rs6000-nat.c (ARCH64): Likewise.
7596 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7597 (darwin_bfd_open): Likewise.
7598 * memattr.c (mem_info_command): Likewise.
7600 * windows-nat.c (win32_resume): Use current regcache architecture
7601 instead of current_gdbarch.
7603 * dbug-rom.c (dbug_regname): Remove check against number of
7604 registers in current_gdbarch.
7605 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7607 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7609 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7610 use it instead of current_gdbarch.
7611 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7612 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7613 deprecated_pc_in_call_dummy.
7615 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7616 Use it instead of current_gdbarch.
7617 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7618 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7619 skip_prologue_using_sal.
7620 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7621 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7622 * m32-tdep.c (m32c_skip_prologue): Likewise.
7623 * mips-tdep.c (mips_skip_prologue): Likewise.
7624 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7625 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7626 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7627 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7628 it to skip_prologue_using_sal. Update call sites ...
7629 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7631 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7632 (check_for_saved): Use it instead of current_gdbarch.
7633 (mn10300_analyze_prologue): Set it.
7635 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7636 instead of current_gdbarch.
7637 * value.h (using_struct_return): Add GDBARCH parameter.
7638 * eval.c (evaluate_subexp_standard): Pass architecture to
7639 using_struct_return.
7640 * infcall.c (call_function_by_hand): Likewise.
7641 * stack.c (return_command): Likewise.
7642 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7644 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7646 * symtab.h (in_prologue): Add GDBARCH parameter.
7647 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7649 * eval.c (evaluate_subexp_standard): Use expression architecture
7650 instead of current_gdbarch.
7652 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7653 language instead of current_gdbarch and current_language.
7655 * printcmd.c (do_one_display): Use expression architecture instead
7658 * infcmd.c (print_return_value): Use architecture of stop_regcache
7659 instead of current_gdbarch.
7660 (print_vector_info, print_float_info): Remove GDBARCH argument,
7661 use frame architecture instead.
7662 (vector_info, float_info): Update calls.
7664 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7665 instead of current_gdbarch.
7667 * parse.c (write_dollar_variable): Use parse architecture instead
7670 * source.c (line_info): Use objfile architecture instead of
7673 * symtab.c (find_function_start_sal): Use gdbarch instead of
7675 (print_msymbol_info): Use objfile architecture instead of
7678 * valops.c (value_assign): Use frame architecture instead of
7681 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7683 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7685 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7686 calling record_line.
7687 (enter_linenos): Likewise.
7688 * dbxread.c (process_one_symbol): Likewise.
7689 * dwarf2read.c (dwarf_decode_lines): Likewise.
7690 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7691 * xcoffread.c (enter_line_range): Likewise.
7693 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7695 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7696 architecture instead of current_gdbarch.
7697 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7698 (gen_expr): Pass expression to get_struct_ref.
7700 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7701 tracepoint_var_ref callback.
7702 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7703 symbol operation callback.
7704 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7705 Use it instead of current_gdbarch.
7706 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7707 dwarf2_tracepoint_var_ref.
7708 (loclist_tracepoint_var_ref): Likewise.
7710 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7712 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7713 Use it instead of address bits of current_gdbarch.
7714 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7715 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7717 (arm_scan_prologue): Likewise.
7718 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7719 * mep-tdep.c (mep_analyze_prologue): Likewise.
7720 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7721 * s390-tdep.c (s390_analyze_prologue): Likewise.
7723 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7725 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7726 frame architecture instead of current_gdbarch.
7727 (mi_cmd_data_list_changed_registers): Likewise.
7728 (mi_cmd_data_list_register_values): Likewise. Pass selected
7729 frame to get_register.
7730 (get_register): Add FRAME argument, use it as frame to retrieve
7731 registers from (instead of selected frame). Use frame architecture
7732 instead of current_gdbarch.
7733 (mi_cmd_data_write_register_values): Use current regcache
7734 architecture instead of current_gdbarch.
7736 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7738 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7739 use frame architecture instead. Replace current_gdbarch uses.
7740 (tui_show_registers): Update call.
7741 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7743 (tui_show_register_group): Update call.
7744 (tui_check_register_values): Likewise.
7745 (tui_register_format): Remove GDBARCH parameter; use frame
7746 architecture instead. Replace current_gdbarch uses.
7747 (tui_get_register): Update call.
7749 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7751 * gdbarch.sh (construct_inferior_arguments): Remove.
7752 * gdbarch.c, gdbarch.h: Regenerate.
7753 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7754 directly instead of gdbarch_construct_inferior_arguments.
7755 (construct_inferior_arguments): Remove GDBARCH argument.
7756 * inferior.h (construct_inferior_arguments): Likewise.
7758 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7760 * symfile.c (section_is_mapped): Use objfile architecture instead
7762 (TARGET_LONG_BYTES): Remove.
7763 (read_target_long_array): Add SIZE argument. Use it instead of
7765 (simple_read_overlay_table): Retrieve long size from objfile
7766 architecture; pass it to read_target_long_array.
7767 (simple_read_overlay_region_table): Likewise.
7768 (simple_overlay_update_1): Likewise.
7770 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7772 * infrun.c (cleanup_displaced_step_closure): Remove.
7773 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7774 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7775 of cleanup_displaced_step_closure.
7776 (handle_inferior_event, keep_going): Use thread architecture instead
7779 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7781 * infrun.c (handle_inferior_event): Use current frame architecture
7782 or thread architecture instead of current_gdbarch. Pass to
7783 handle_step_into_function and handle_step_into_function_backward.
7784 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7786 (handle_step_into_function_backward): Likewise.
7787 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7788 instead of current_gdbarch.
7789 (insert_step_resume_breakpoint_at_caller): Likewise.
7791 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7792 Pedro Alves <pedro@codesourcery.com>
7794 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7795 is pushed for watchpoint promotion to hardware watchpoint.
7797 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7799 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7800 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7801 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7802 (dwarf_ranges_section, dwarf_frame_section)
7803 (dwarf_eh_frame_section): Removed.
7804 (dwarf2_resize_section): Likewise.
7805 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7806 (dwarf2_get_section_info): New function.
7807 (munmap_section_buffer): Likewise.
7808 (dwarf2_per_objfile_cleanup): Likewise.
7809 (section_is_p): Signature change.
7810 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7811 dwarf2_get_section_info instead of dwarf2_read_section.
7813 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7815 * solib.c (symbol_add_stub): New FLAGS parameter.
7816 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7818 (solib_add): Defer breakpoint_re_set until after all solibs.
7819 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7820 * rs6000-nat.c (objfile_symbol_add): Adjust.
7821 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7822 (new_symfile_objfile): Likewise.
7823 (symbol_file_add_with_addrs_or_offsets): Likewise.
7824 (symbol_file_add_from_bfd): Likewise.
7825 (symbol_file_add): Likewise.
7826 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7827 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7828 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7829 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7831 2009-06-16 Keith Seitz <keiths@redhat.com>
7833 * linespec.c (collect_methods): Delete.
7834 (add_matching_methods): Reove destructor special case.
7835 (find_method): Call find_methods directly instead of
7837 * valops.c (value_struct_elt): Remove destructor
7839 (check_field): Likewise.
7840 (value_struct_elt_for_reference): Likewise.
7841 (destructor_name_p): Remove misleading comment about dtors
7842 being "special cases".
7843 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7844 * gdbtypes.c (get_destructor_fn_field): Likewise.
7846 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7848 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7849 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7850 flattened current_target.
7852 2009-06-16 Tristan Gingold <gingold@adacore.com>
7854 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7856 (avr_register_name): Add const to register_names.
7857 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7858 (avr_scan_prologue): Add pc_end argument.
7859 Only read prologue bytes that can be read.
7860 Limit the scan to the known prologue length.
7861 Makes pattern variables static and const.
7863 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7865 (avr_breakpoint_from_pc): Constify avr_break_insn.
7866 (avr_extract_return_value): Fix function comment.
7867 (avr_frame_unwind_cache): Fix GNU style violations.
7868 Pass current_pc argument to avr_scan_prologue to stop prologue
7869 analysis to the current pc. This fixes the bug with the 'next'
7871 Correctly set the SP register of the previous frame (use call_length).
7872 (avr_frame_prev_register): Fix indentation.
7873 Correctly read PC from the stack on avr6 architectures.
7874 (avr_push_dummy_call): Fix indentation.
7875 (avr_gdbarch_init): Set call_length according to the architecture.
7877 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7879 * infcall.c (show_unwind_on_terminating_exception_p): New
7881 (call_function_by_hand): Create breakpoint and clean-up call for
7882 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7883 gate. Pop frame on breakpoint hit.
7884 (_initialize_infcall): Add add_setshow_boolean_cmd for
7885 unwind-on-terminating-exception.
7887 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7889 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7890 `has_section_at_zero' flag from stripped objfile to separate,
7891 debug info only, objfile.
7893 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7895 * exec.h (section_table_xfer_memory_partial): Improve description,
7896 mention SECTION_NAME.
7897 * exec.c (section_table_xfer_memory_partial): Remove stale
7900 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7902 * nto-tdep.h (nto_generic_supply_gpregset)
7903 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7904 * nto-tdep.c (nto_generic_supply_gpregset)
7905 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7907 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7909 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7910 (i386nto_sigcontext_addr): Change the way context address is calculated.
7911 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7912 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7914 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7916 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7917 (init_i386nto_ops): Use macros to set fields to global
7918 current_nto_target directly.
7919 (i386nto_init_abi): Remove unused nto_set_target call.
7920 * nto-tdep.h (nto_set_target): Remove unused declaration.
7921 * nto-tdep.c (nto_set_target): Remove unused function.
7923 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7925 * breakpoint.c (break_command_really): Rename local variable
7926 breakpoint_chain to bkpt_chain.
7928 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7930 Add support for XMM registers.
7931 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7932 (i386nto_register_area): Correctly calculate offsets and sizes for
7933 all supported registers.
7935 2009-06-11 Tom Tromey <tromey@redhat.com>
7937 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7938 'static' from local variable definitions.
7940 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7942 * symtab.c (append_expanded_sal): Remove unused local variables.
7944 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7946 * infrun.c (sched_multi): New global.
7947 (resume): If sched_multi is set, resume only threads of the
7949 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7950 resuming a different inferior, and sched_multi is off.
7951 (show_schedule_multiple): New.
7952 (_initialize_infrun): Register new "set schedule-multiple" command.
7953 * inferior.h (sched_multi): Declare.
7954 * NEWS: Mention new "schedule-multiple" setting.
7956 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7958 * varobj.c (varobj_create): Properly restore the selected frame.
7960 2009-06-05 Tom Tromey <tromey@redhat.com>
7962 * inferior.c (print_inferior): Make a table, not a list. Emit
7965 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7967 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7968 darwin_wait (blocking wait).
7969 (darwin_kill_inferior): Likewise.
7971 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7973 * infrun.c (handle_inferior_event): Update comment around trying
7974 to revert back to a stepping thread that has exited.
7976 2009-06-10 Cary Coutant <ccoutant@google.com>
7978 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7979 DW_LNE_set_discriminator.
7981 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7983 * breakpoint.c: ARI fixes.
7984 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7985 (print_one_breakpoint_location): Likewise.
7986 (create_longjmp_breakpoint): Likewise.
7987 (tracepoint_save_command): Likewise
7988 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7989 (bpstat_stop_status): Likewise.
7990 (describe_other_breakpoints): Likewise.
7991 (hw_watchpoint_used_count): Likewise.
7992 (expand_line_sal_maybe): Likewise.
7993 (break_command_really): Likewise.
7994 (delete_command): Likewise.
7995 (do_enable_breakpoint): Likewise.
7996 (delete_trace_command): Likewise.
7997 (catch_exception_command_1): Likewise and remove extra parentheses.
7999 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8001 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
8002 "ubreak" command that does not exist.
8004 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
8006 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
8008 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8010 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
8012 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8015 * proc-utils.h (procfs_first_available): Don't declare here.
8016 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
8018 * procfs.c: Include procfs.h.
8019 (procfs_target): Make it public. Don't register
8020 procfs_can_use_hw_breakpoint here.
8021 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
8022 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
8023 (procfs_can_use_hw_breakpoint): Remove check of
8024 TARGET_HAS_HARDWARE_WATCHPOINTS.
8025 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
8027 (_initialize_procfs): Don't add the procfs target here.
8029 * i386-sol2-nat.c: Include target.h and procfs.h.
8030 (_initialize_amd64_sol2_nat): Install the procfs target here,
8031 customized with watchpoints support.
8032 * irix5-nat.c: Include target.h.
8033 (_initialize_core_irix5): Rename to ...
8034 (_initialize_irix5_nat): ... this. Install the procfs target
8035 here, customized with watchpoints support.
8036 * alpha-nat.c: Include procfs.h.
8037 (_initialize_core_alpha): Rename to...
8038 (_initialize_alpha_nat): ... this. Install the procfs target
8039 here, customized with watchpoints support.
8040 * sparc-sol2-nat.c: Include target.h and procfs.h.
8041 (_initialize_sparc_sol2_nat): New.
8043 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8044 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
8045 * config/mips/irix5.mh (NAT_FILE): Delete.
8046 * config/mips/irix6.mh (NAT_FILE): Delete.
8047 * config/mips/nm-irix5.h: Delete.
8049 20009-06-07 Pedro Alves <pedro@codesourcery.com>
8051 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
8052 to enum target_object. Cleanup comments.
8053 * auxv.h: Include "target.h". Cleanup comments to not mention
8054 NATIVE_XFER_AUXV anymore.
8056 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8058 * inferior.h (procfs_first_available): Move declaration to...
8059 * proc-utils.h: ... here.
8060 * sol-thread.c: Include procfs.h and proc-utils.h.
8062 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8064 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8065 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8066 * procfs.c (proc_iterate_over_mappings): Delete.
8068 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8070 * target.h (struct target_ops): Make to_has_all_memory,
8071 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8072 methods instead of variables.
8073 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8074 (target_has_registers_1, target_has_execution_1): Declare
8076 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8077 (target_has_memory): Rewrite to call target_has_memory_1.
8078 (target_has_stack): Rewrite to call target_has_all_stack_1.
8079 (target_has_registers): Rewrite to call target_has_registers_1.
8080 (target_has_execution): Rewrite to call target_has_execution_1.
8081 (default_child_has_all_memory, default_child_has_memory)
8082 (default_child_has_stack, default_child_has_registers)
8083 (default_child_has_execution): Declare.
8084 (target_mark_running, target_mark_exited): Delete declarations.
8085 * target.c (default_child_has_all_memory,
8086 default_child_has_memory, default_child_has_stack,
8087 default_child_has_registers, default_child_has_execution): New.
8088 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8089 target_has_registers_1, target_has_execution_1): New.
8090 (add_target): Default the to_has_all_memory, to_has_all_memory,
8091 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8092 callbacks to return 0.
8093 (update_current_target): Do not inherit to_has_all_memory,
8094 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8095 (target_mark_running, target_mark_exited): Delete.
8096 (memory_xfer_partial): Adjust.
8097 (target_read_memory, target_write_memory, target_search_memory):
8098 Dispatch to the the top-most target, not the flattened
8100 (target_info): Adjust.
8101 (init_dummy_target): Install return_zero as callback for
8102 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8104 (set_maintenance_target_async_permitted): Use have_live_inferiors
8105 instead of target_has_execution.
8106 * target-memory.c (target_write_memory_blocks): Dispatch memory
8107 writes to the the top-most target, not the flattened
8110 * breakpoint.c (insert_breakpoints): Don't check for
8111 target_has_execution here.
8112 (update_global_location_list): Check if there are live inferiors
8113 to debug instead of target_has_execution.
8114 * infcmd.c (kill_command, detach_command): Check if there are
8115 inferiors instead of target_has_execution.
8116 * inferior.h (have_live_inferiors): Declare.
8117 * inferior.c (have_live_inferiors): New.
8118 * infrun.c (normal_stop): Don't check for target_has_execution to
8119 finish the thread states.
8120 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8121 (any_running, is_executing): Remove checks for
8122 target_has_execution.
8123 * top.c (kill_or_detach): Don't try to kill core inferiors.
8124 (quit_target): Don't check for target_has_execution.
8126 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8128 (init_core_ops): Install core_has_memory, core_has_stack and
8130 * exec.c (exec_has_memory): New.
8131 (init_exec_ops): Install exec_has_memory.
8132 * remote.c (remote_add_inferior): Don't call target_mark_running.
8133 (remote_start_remote): Don't call target_mark_exited or call
8134 target_mark_running.
8135 (remote_open_1): Use have_inferiors instead of
8136 target_has_execution. Don't use target_mark_exited.
8137 (init_remote_ops): Install deafult_child_has_all_memory,
8138 default_child_has_memory, default_child_has_stack,
8139 default_child_has_registers, default_child_has_execution.
8140 * bsd-kvm.c (bsd_kvm_return_one): New.
8141 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8142 to_has_memory, to_has_stack and to_has_registers callbacks.
8143 * remote-m32r-sdi.c (m32r_return_one): New.
8144 (init_m32r_ops): Register it.
8145 * inf-child.c (inf_child_target): Adjust to register
8146 default_child_has_all_memory, default_child_has_memory,
8147 default_child_has_stack, default_child_has_registers,
8148 default_child_has_execution callbacks.
8149 * gnu-nat.c (init_gnu_ops): Likewise.
8150 * go32-nat.c (init_go32_ops): Likewise.
8151 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8152 * monitor.c (init_base_monitor_ops): Likewise.
8153 * nto-procfs.c (init_procfs_ops): Likewise.
8154 * remote-mips.c (_initialize_remote_mips): Likewise.
8155 * windows-nat.c (init_windows_ops): Likewise.
8156 * remote-sim.c (gdbsim_create_inferior): Don't use
8157 target_mark_running or target_mark_exited.
8158 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8159 (init_gdbsim_ops): Adjust to register
8160 default_child_has_all_memory, default_child_has_memory,
8161 default_child_has_stack, default_child_has_registers,
8162 default_child_has_execution callbacks.
8164 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8165 there's no inferior selected, defer to a lower stratum.
8167 2009-06-05 Tom Tromey <tromey@redhat.com>
8169 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8171 (install_visualizer): Likewise.
8172 (varobj_set_visualizer): Likewise.
8174 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8176 * mi/mi-main.c (mi_cmd_exec_continue)
8177 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8178 ids to current reality, where they don't have any 'p' prefix.
8180 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8182 * corelow.c (core_open): Check for core_gdbarch before calling
8183 gdbarch_target_signal_from_host.
8185 2009-06-05 Tom Tromey <tromey@redhat.com>
8187 * c-exp.y (parse_number): Don't use K&R definition.
8189 (yyerror): Likewise.
8191 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8193 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8195 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8197 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8198 * ax-gdb.c (gen_var_ref): Likewise.
8199 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8200 * printcmd.c (address_info): Likewise.
8201 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8202 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8203 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8204 * dwarf2loc.h: Likewise.
8205 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8207 * symtab.h: (struct symbol_register_ops): New struct definition.
8208 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8209 symbol_register_ops callback pointers.
8210 (SYMBOL_REGISTER_OPS): New macro.
8211 * tracepoint.c: Include "objfiles.h".
8212 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8213 callback to retrieve register numbers.
8214 * ax-gdb.c (gen_var_ref): Likewise.
8215 * findvar.c (read_var_value): Likewise.
8216 * printcmd.c (address_info): Likewise.
8218 * coffread.c (coff_reg_to_regnum): New function.
8219 (coff_register_funcs): New static variable.
8220 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8221 Install SYMBOL_REGISTER_OPS callbacks.
8222 * mdebugread.c (mdebug_reg_to_regnum): New function.
8223 (mdebug_register_funcs): New static variable.
8224 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8225 Install SYMBOL_REGISTER_OPS callbacks.
8226 * stabsread.c (stab_reg_to_regnum): New function.
8227 (stab_register_funcs): New static variable.
8228 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8229 Install SYMBOL_REGISTER_OPS callbacks.
8231 2009-06-03 Doug Evans <dje@google.com>
8233 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8234 after discarding its contents.
8236 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8238 * target.c: Include "exec.h".
8239 (update_current_target): Don't inherit to_sections or
8241 (target_get_section_table): New.
8242 (target_section_by_addr): Fetch the section table from the passed
8244 (memory_xfer_partial): Handle unmapped overlay sections before
8245 anything else. Get the overlay mapped address here. Adjust to
8246 use section_table_xfer_memory_partial.
8247 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8248 instead of TARGET_OBJECT_MEMORY.
8249 (target_resize_to_sections): Delete.
8250 (remove_target_sections): Adjust to remove target sections from
8251 `current_target_sections', and use resize_section_table.
8252 * target.h (struct target_ops) <to_sections, to_sections_end>:
8254 <to_get_section_table>: New method.
8255 (xfer_memory, print_section_info): Delete declarations.
8256 (struct target_section_table): New type.
8257 (target_get_section_table): Declare.
8258 (target_resize_to_sections): Delete declaration.
8259 (remove_target_sections): Delete declaration.
8260 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8262 (target_bfd_get_section_table): New.
8263 (target_bfd_xclose): Adjust.
8264 (target_bfd_reopen): Store the section table in the to_data field.
8265 * corelow.c (core_data): New.
8266 (core_close): Adjust to release core_data and its sections.
8267 (core_open): Allocate core_data, and build its target sections
8269 (deprecated_core_resize_section_table): New.
8270 (core_files_info): Pass core_data to print_section_info.
8271 (core_xfer_partial): Adjust to use
8272 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8273 (init_core_ops): Do not install a deprecated_xfer_memory callback
8275 * solib.c (update_solib_list): Add the shared library sections
8276 to the current target sections table.
8277 * exec.c (current_target_sections_1): New global.
8278 (current_target_sections): New global.
8279 (exec_close_1): New function, refactored from exec_close. Remove
8280 the exec_bfd's sections from the current target sections table.
8281 Adjust to not use to_sections.
8282 (exec_close): Remove all target sections. Call exec_close_1.
8283 (exec_file_clear): Use exec_close_1 instead of unpushing the
8285 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8286 exec_bfd's sections to the current target sections table. Don't
8287 push the exec_ops target here.
8288 (resize_section_table): New.
8289 (add_target_sections): New.
8290 (remove_target_sections): Moved here.
8291 (section_table_xfer_memory): Adjust to implement the xfer_partial
8292 interface, and rename to...
8293 (section_table_xfer_memory_partial): ... this, replacing the
8294 current function of that same name.
8295 (exec_get_section_table): New.
8296 (exec_xfer_partial): New.
8297 (xfer_memory): Delete.
8298 (print_section_info): Replace the target_ops parameter by a
8299 target_section_table parameter.
8300 (exec_files_info, set_section_command, exec_set_section_address):
8301 Adjust to use the current sections table.
8302 (init_exec_ops): Do not register a deprecated_xfer_memory
8303 callback. Register to_xfer_partial and to_get_section_table
8305 * infrun.c (handle_inferior_event): Update comments around
8307 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8308 deprecated_core_resize_section_table.
8309 * exec.h (resize_section_table): Declare.
8310 (section_table_xfer_memory_partial): Add const char * argument.
8311 (remove_target_sections): Declare here.
8312 (add_target_sections): Declare.
8313 (print_section_info): Declare here.
8314 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8316 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8318 * value.h (struct internalvar): Remove.
8319 (get_internalvar_integer): Add prototype.
8320 (set_internalvar_integer): Add prototype.
8321 (clear_internalvar): Add prototype.
8323 * value.c (struct internalvar): Move here. Add type member. Remove
8324 endian member. Add union_internalvar member instead of value member.
8325 (init_if_undefined_command): Use intvar->type.
8326 (create_internalvar): Do not initialize value/endian, but type.
8327 (create_internalvar_type_lazy): Call create_internalvar.
8328 (value_of_internalvar): Handle host-side internalvar contents.
8329 (set_internalvar_component): Likewise.
8330 (set_internalvar): Likewise.
8331 (get_internalvar_integer): New function.
8332 (clear_internalvar): Likewise.
8333 (set_internalvar_integer): Likewise.
8334 (preserve_values): Handle host-side internalvar contents.
8336 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8337 set_internalvar_integer instead of set_internalvar.
8338 * findcmd.c (find_command): Likewise.
8339 * infrun.c (handle_inferior_event): Likewise.
8340 * source.c (forward_search_command, reverse_search_command): Likewise.
8341 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8342 set_traceframe_context): Likewise.
8344 * printcmd.c (x_command): Call clear_internalvar instead of
8346 * tracepoint.c (set_traceframe_context): Likewise.
8348 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8349 instead of value_of_internalvar.
8350 * linespec.c (decode_dollar): Likewise.
8352 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8353 instead of accessing internalvar private elements.
8354 * valops.c (value_assign): Copy from original source instead of
8355 accessing internalvar private elements.
8357 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8359 * scm-lang.c (builtin_type_scm): Remove.
8360 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8361 objfile architecture. Use per-architecture builtin_scm_type instead
8362 of builtin_type_scm.
8363 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8365 (scm_get_field): Add SIZE parameter. Use it instead of
8366 TYPE_LENGTH (builtin_type_scm).
8368 (build_scm_types): New function.
8369 (scm_type_data): New variable.
8370 (builtin_scm_type): New function.
8371 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8372 Register build_scm_types as post-init function for scm_type_data.
8374 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8375 instead of builtin_type_scm.
8377 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8378 (scm_get_field): Add SIZE paramter.
8379 (scm_scmval_print): Remove prototype.
8380 (builtin_type_scm): Remove.
8381 (struct builtin_scm_type): Add structure definition.
8382 (builtin_scm_type): Add prototype.
8384 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8385 instead of builtin_core_addr type; do not use objfile architecture.
8386 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8387 Pass type to scm_scmval_print.
8388 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8389 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8390 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8391 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8393 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8395 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8396 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8397 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8398 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8399 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8400 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8401 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8402 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8403 mdebug_type_complex, mdebug_type_double_complex,
8404 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8407 (basic_type_data): New global variable.
8408 (basic_type): New function.
8409 (parse_type): Remove static basic type map map_bt. Call basic_type
8410 to get basic types instead of using mdebug_type_ variables.
8412 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8413 (upgrade_type): Likewise.
8414 (parse_procedure): Likewise.
8415 (psymtab_to_symtab_1): Likewise.
8417 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8418 Initialize basic_type_data.
8420 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8422 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8423 * dfp.c (promote_decimal): Remove.
8424 (decimal_binop): Convert LEN_RESULT to input parameter.
8425 Remove call to decimal_binop.
8426 (decimal_compare): Remove call to decimal_binop.
8428 * valarith.c (value_binop): Pass desired result type length
8431 2009-06-01 Tristan Gingold <gingold@adacore.com>
8433 * configure.tgt (avr): Set gdb_sim to use the simulator.
8435 2009-05-29 Doug Evans <dje@google.com>
8437 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8438 If scheduler-locking is enabled, we're not going to be singlestepping
8439 any other previously stopped thread.
8441 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8443 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8445 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8447 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8448 for stabs and COFF debug info.
8450 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8452 * infrun.c (handle_inferior_event): When thread hoping, switch
8453 inferior_ptid to the event thread before removing breakpoints from
8454 the target. If not stopping, also try to revert back to a thread
8455 that was doing a "next". Check if that thread still exists before
8457 (currently_stepping_thread): Delete and merge with ...
8458 (currently_stepping): ... this.
8459 (currently_stepping_callback): Rename to ...
8460 (currently_stepping_or_nexting_callback): ... this, and also
8461 return true if the thread was stepping over a call (has a
8462 step-resume breakpoint).
8464 2009-05-28 Tom Tromey <tromey@redhat.com>
8466 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8467 (GdbMethods): Change "get_parameter" to "parameter".
8469 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8470 Paul Pluzhnikov <ppluzhnikov@google.com>
8472 * configure.ac (!have_libpython): Add python-prettyprint source
8474 * configure: Regenerate.
8475 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8478 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8479 Tom Tromey <tromey@redhat.com>
8480 Thiago Jung Bauermann <bauerman@br.ibm.com>
8482 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8483 * varobj.h (varobj_set_visualizer): Declare.
8484 (varobj_get_display_hint): Likewise.
8485 (varobj_update_result_t) <children_changed, value_installed>: New
8487 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8488 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8489 mi_cmd_var_set_child_range): Declare.
8490 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8491 (mi_cmd_var_list_children): Emit display hint.
8492 (varobj_update_one): Emit display hint. Handle dynamic children.
8493 * python/python.c (GdbMethods): Add "default_visualizer".
8494 * python/python-internal.h (apply_varobj_pretty_printer,
8495 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8497 (gdbpy_default_visualizer): Likewise.
8498 * varobj.c: Include python.h, python-internal.h.
8499 (PyObject): New typedef.
8500 (struct varobj) <children_requested, pretty_printer>: New fields.
8501 (varobj_create): Call install_default_visualizer.
8502 (instantiate_pretty_printer): New function.
8503 (varobj_set_display_format): Update.
8504 (varobj_get_display_hint): New function.
8505 (update_dynamic_varobj_children): New function.
8506 (varobj_get_num_children): Handle dynamic children.
8507 (varobj_list_children): Likewise.
8508 (install_new_value): Likewise.
8509 (varobj_add_child): New function.
8510 (install_visualizer): Likewise.
8511 (install_default_visualizer): Likewise.
8512 (varobj_set_visualizer): Likewise.
8513 (varobj_update): Handle dynamic children.
8514 (create_child): Use create_child_with_value.
8515 (create_child_with_value): New function.
8516 (value_get_print_value): Call pretty printer. Add value_formatter
8518 (c_value_of_variable): Update.
8519 (varobj_invalidate): Always free all_rootvarobj.
8520 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8522 (gdbpy_get_varobj_pretty_printer): Likewise.
8523 (gdbpy_default_visualizer): Likewise.
8525 2009-05-27 Tom Tromey <tromey@redhat.com>
8526 Thiago Jung Bauermann <bauerman@br.ibm.com>
8527 Phil Muldoon <pmuldoon@redhat.com>
8528 Paul Pluzhnikov <ppluzhnikov@google.com>
8529 Vladimir Prus <vladimir@codesourcery.com>
8531 * python/python-value.c (value_object_to_value): New function.
8532 * python/python-internal.h: Include frameobject.h.
8533 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8535 (value_object_to_value): Declare.
8536 * printcmd.c (struct format_data) <raw>: New field.
8537 (last_format): Default to 0.
8538 (decode_format): Initialize val.raw. Handle /r flag.
8539 (print_command_1): Initialize fmt.raw and opts.raw.
8540 (output_command): Likewise.
8541 (x_command): Fix initialization of fmt.format. Initialize
8543 (display_command): Initialize fmt.raw.
8544 (do_one_display): Set opts.raw.
8545 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8546 gdbpy_display_hint_cst): New globals.
8547 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8548 * cp-valprint.c: Include python.h.
8549 (cp_print_value): Call apply_val_pretty_printer.
8550 * python/python.h (apply_val_pretty_printer): Declare.
8551 * stack.c (print_this_frame_argument_p): Remove.
8552 (print_frame_args): Compute summary flag. Don't use
8553 print_this_frame_argument_p.
8554 * valprint.c: Include python.h.
8555 (user_print_options): Initialize new fields.
8556 (scalar_type_p): New function.
8557 (val_print): Handle 'raw' and 'summary' modes. Call
8558 apply_val_pretty_printer.
8559 (value_print): Handle 'raw' mode.
8560 * valprint.h (struct value_print_options) <raw, summary>: New
8562 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8563 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8564 (python-prettyprint.o): New target.
8565 * python/python-prettyprint.c: New file.
8567 2009-05-27 Tom Tromey <tromey@redhat.com>
8568 Paul Pluzhnikov <ppluzhnikov@google.com>
8570 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8572 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8573 * valprint.c (common_val_print): Likewise.
8574 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8575 * tracepoint.c (encode_actions): Use value_address.
8576 * printcmd.c (print_formatted): Use value_address.
8577 (x_command): Likewise.
8578 * p-valprint.c (pascal_object_print_static_field): Use
8580 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8581 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8582 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8583 * jv-valprint.c (java_value_print): Use value_address.
8584 * infcall.c (find_function_addr): Use value_address.
8585 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8586 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8587 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8588 * frame.c (frame_register_unwind): Use value_address.
8589 (frame_unwind_register_value): Likewise.
8590 * darwin-nat-info.c (info_mach_region_command): Use
8592 * cp-valprint.c (cp_print_static_field): Use value_address.
8593 * c-valprint.c (c_value_print): Use value_address.
8594 * breakpoint.c (update_watchpoint): Use value_address.
8595 (can_use_hardware_watchpoint): Likewise.
8596 * ada-valprint.c (ada_val_print_1): Use value_address.
8597 (ada_value_print): Likewise.
8598 * ada-tasks.c (read_fat_string_value): Use value_address.
8599 * jv-lang.c (java_link_class_type): Use set_value_address.
8600 (java_link_class_type): Likewise.
8601 (get_java_utf8_name): Use value_address.
8602 (type_from_class): Likewise.
8603 (java_link_class_type): Likewise.
8604 * findvar.c (value_of_register): Use set_value_address.
8605 (read_var_value): Likewise.
8606 (read_var_value): Likewise.
8607 * eval.c (evaluate_subexp_standard): Use set_value_address.
8608 (evaluate_subexp_standard): Use value_address.
8609 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8610 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8611 (ada_value_primitive_packed_val): Likewise.
8612 (ensure_lval): Likewise.
8613 (thin_data_pntr): Use value_address.
8614 (desc_bounds): Likewise.
8615 (ada_value_primitive_packed_val): Likewise.
8616 (value_assign_to_component): Likewise.
8617 (ensure_lval): Likewise.
8618 (make_array_descriptor): Likewise.
8619 (ada_to_fixed_value): Likewise.
8620 (unwrap_value): Likewise.
8621 * value.c (deprecated_value_address_hack): Remove.
8622 (value_address): New function.
8623 (value_raw_address): Likewise.
8624 (set_value_address): Likewise.
8625 (value_fn_field): Use set_value_address.
8626 (value_from_contents_and_address): Likewise.
8627 (value_fn_field): Likewise.
8628 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8629 (value_as_address): Use value_address.
8630 (value_static_field): Likewise.
8631 * valops.c (search_struct_field): Use set_value_address.
8632 (value_at): Likewise.
8633 (value_at_lazy): Likewise.
8634 (value_repeat): Likewise.
8635 (value_cast_structs): Use value_address.
8636 (value_cast): Likewise.
8637 (value_fetch_lazy): Likewise.
8638 (value_assign): Likewise.
8639 (value_repeat): Likewise.
8640 (address_of_variable): Likewise.
8641 (value_coerce_array): Likewise.
8642 (value_coerce_function): Likewise.
8643 (value_addr): Likewise.
8644 (search_struct_field): Likewise.
8645 (search_struct_method): Likewise.
8646 (find_method_list): Likewise.
8647 (value_struct_elt_for_reference): Likewise.
8648 (value_full_object): Likewise.
8649 * jv-valprint.c (java_value_print): Use set_value_address.
8650 * value.h (deprecated_value_address_hack): Remove.
8651 (VALUE_ADDRESS): Remove.
8652 (value_address): Declare.
8653 (value_raw_address): Declare.
8654 (set_value_address): Declare.
8656 2009-05-27 Tom Tromey <tromey@redhat.com>
8657 Thiago Jung Bauermann <bauerman@br.ibm.com>
8658 Phil Muldoon <pmuldoon@redhat.com>
8659 Paul Pluzhnikov <ppluzhnikov@google.com>
8661 * python/python.c (_initialize_python): Call
8662 gdbpy_initialize_types.
8663 (GdbMethods): Add "lookup_type".
8664 * python/python-value.c (value_object) <type>: New field.
8665 (valpy_dealloc): Decref type.
8666 (valpy_new): Initialize type.
8667 (valpy_get_type): New function.
8668 (value_to_value_object): Initialize type.
8669 (valpy_cast): New function.
8670 (value_object_getset): Add "type".
8671 (value_object_methods): Add "cast".
8672 * python/python-internal.h (type_to_type_object): Declare.
8673 (type_object_to_type): Likewise.
8674 (gdbpy_initialize_types): Likewise.
8675 (gdbpy_lookup_type): Declare.
8676 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8677 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8678 (python-type.o): New target.
8679 * python/python-type.c: New file.
8681 2009-05-27 Tom Tromey <tromey@redhat.com>
8682 Thiago Jung Bauermann <bauerman@br.ibm.com>
8683 Phil Muldoon <pmuldoon@redhat.com>
8685 * python/python.c: Include objfiles.h, observer.h.
8686 (gdbpy_auto_load): New global.
8687 (gdbpy_current_objfile): Likewise.
8688 (GDBPY_AUTO_FILENAME): New define.
8689 (gdbpy_new_objfile): New function.
8690 (gdbpy_get_current_objfile): Likewise.
8691 (gdbpy_objfiles): Likewise.
8692 (_initialize_python): Add "maint set auto-load". Call
8693 gdbpy_initialize_objfile. Attach objfile observer.
8694 (GdbMethods): New methods current_objfile, objfiles.
8695 * python/python-objfile.c: New file.
8696 * python/python-internal.h (objfile_to_objfile_object): Declare.
8697 (objfpy_get_printers): Likewise.
8698 (gdbpy_initialize_objfile): Likewise.
8699 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8700 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8701 (python-objfile.o): New target.
8703 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8705 * infrun.c (follow_exec): Clear the stop_requested flag.
8706 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8709 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8711 * nto-procfs.c (get_regset): Pass correct pointer.
8713 2009-05-26 Doug Evans <dje@google.com>
8715 * dwarf2read.c (follow_die_ref): Add comment.
8716 (dwarf2_mark_helper): Tweak comment.
8717 (dwarf2_mark): Move description to its proper place.
8719 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8721 * procfs.c (procfs_wait): Add options parameter.
8723 2009-05-24 Doug Evans <dje@google.com>
8725 Global renaming of find_thread_pid to find_thread_ptid.
8726 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8727 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8728 All callers updated.
8730 * infrun.c (follow_fork): Initialize new step_* locals
8731 to avoid "may be used uninitialized" warnings.
8733 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8735 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8737 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8739 * gdbthread.h (struct thread_info): New `pending_follow' field.
8740 * thread.c (new_thread): New function.
8741 (add_thread_silent): Use it.
8742 * breakpoint.c (internal_breakpoint_number): New global, moved
8744 (create_internal_breakpoint): ... this.
8745 (clone_momentary_breakpoint): New.
8746 * breakpoint.h (clone_momentary_breakpoint): Declare.
8747 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8749 (pending_follow): Delete.
8750 (follow_fork): Handle pending follow fork event here. Moved the
8751 preserving of thread stepping state here.
8752 (resume): Don't handle pending follow fork events here. Only
8753 install the inferior's terminal modes if we're about to resume it.
8754 (proceed): Handle possible pending follow fork events here.
8755 (init_wait_for_inferior): No need to clear pending_follow anymore,
8757 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8758 Call `follow_fork' to handle following the fork. If the
8759 follow-fork is cancelled, stop stepping.
8760 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8761 `pending_follow' events. Remove code that handled preserving the
8762 thread stepping state.
8763 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8764 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8766 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8768 * symfile.c (add_shared_symbol_files_command): Remove
8769 prototype and function.
8770 (_initialize _symfile): Move "add-shared-symbol-files"
8771 command and "assf" alias.
8772 * windows-nat.c (_initialize_windows_nat): to here.
8773 Change "add-shared-symbol-files" to alias.
8775 * config/i386/cygwin.mh: Remove NAT_FILE.
8776 * config/i386/mingw.mh: Remove NAT_FILE.
8777 * config/i386/mingw64.mh: Remove NAT_FILE.
8778 * config/i386/nm-cygwin.h: Remove file.
8779 * config/i386/nm-cygwin64.h: Remove file.
8781 2009-05-24 Hui Zhu <teawater@gmail.com>
8783 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8784 I386_LINUX_RECORD_IOCTL_*,
8785 I386_LINUX_RECORD_FCNTL_*) Removed.
8786 (i386_linux_init_abi): Change size of record from macros to
8789 2009-05-24 Hui Zhu <teawater@gmail.com>
8791 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8792 * linux-record.c (record_linux_system_call): Ditto.
8793 * linux-record.h (linux_record_tdep): Ditto.
8795 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8797 Replace the savestring calls by xstrdup calls where possible.
8798 * breakpoint.c (condition_command, set_raw_breakpoint)
8799 (create_catchpoint, update_breakpoint_locations): Replace the
8800 savestring calls by xstrdup calls where possible.
8801 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8802 (record_producer): Likewise.
8803 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8804 * corefile.c (set_gnutarget): Likewise.
8805 * dbxread.c (add_new_header_file): Likewise.
8806 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8807 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8808 (set_async_prompt): Likewise.
8809 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8811 * language.c (set_language_command, _initialize_language): Likewise.
8812 * linespec.c (decode_line_2): Likewise.
8813 * rs6000-nat.c (add_vmap): Likewise.
8814 * top.c (set_prompt, init_history, init_main): Likewise.
8815 * tracepoint.c (stringify_collection_list): Likewise.
8816 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8817 savestring calls by xstrdup calls where possible.
8818 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8819 savestring calls by xstrdup calls where possible.
8820 * xcoffread.c (complete_symtab): Likewise.
8821 * cli/cli-script.c (build_command_line, define_command): Likewise.
8822 * cli/cli-setshow.c (do_setshow_command): Likewise.
8824 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8826 Remove already unreachable code.
8827 * varobj.c (varobj_get_handle): Fix comment when error is called.
8828 All callers updated.
8830 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8832 * README (`configure' options): Document GDB-specific options to
8835 * symtab.c (skip_prologue_using_lineinfo): New function.
8836 (find_function_start_sal): Use it to get to the first line of
8837 function's body that has an entry in the lineinfo table.
8839 * symmisc.c (dump_symtab): Switch the current language to
8840 the language of the symtab we are dumping only if the symtab's
8841 language is neither language_auto nor language_unknown.
8843 * coffread.c (coff_symtab_read): Set language_minimal as the
8844 language for the "_globals_" pseudo-file.
8845 (process_coff_symbol): Set the symbol's language to the language
8848 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8850 * target.h (struct section_table): Rename to ...
8851 (struct target_section): ... this.
8852 * exec.c: Adjust all references.
8853 * exec.h: Adjust all references.
8854 * nto-tdep.c: Adjust all references.
8855 * nto-tdep.h: Adjust all references.
8856 * ppc-linux-tdep.c: Adjust all references.
8857 * rs6000-nat.c: Adjust all references.
8858 * s390-tdep.c: Adjust all references.
8859 * solib-darwin.c: Adjust all references.
8860 * solib-frv.c: Adjust all references.
8861 * solib-irix.c: Adjust all references.
8862 * solib-null.c: Adjust all references.
8863 * solib-osf.c: Adjust all references.
8864 * solib-pa64.c: Adjust all references.
8865 * solib-som.c: Adjust all references.
8866 * solib-sunos.c: Adjust all references.
8867 * solib-svr4.c: Adjust all references.
8868 * solib-target.c: Adjust all references.
8869 * solib.c: Adjust all references.
8870 * solist.h: Adjust all references.
8871 * symfile.c: Adjust all references.
8872 * symfile.h: Adjust all references.
8873 * target.c: Adjust all references.
8875 2009-05-22 Hui Zhu <teawater@gmail.com>
8877 Add sys_fcntl argument interfaces to linux_record_tdep.
8879 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8880 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8882 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8883 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8884 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8885 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8886 of I386 Linux sys_fcntl arguments.
8887 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8888 * linux-record.c (record_linux_system_call): Change to use
8889 the interface in linux_record_tdep in sys_fcntl and
8892 * linux-record.c (record_linux_system_call): Fix the process
8893 record build error about type in CYGWIN.
8895 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8897 * inflow.c (kill_command): Delete left over static declaration.
8899 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8901 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8903 (struct section_closure): Delete.
8904 (add_to_section_table): Delete.
8905 (build_target_sections_from_bfd): Delete.
8906 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8907 (target_bfd_reopen): Use build_section_table.
8908 * exec.c (xfer_memory): Move most code except for overlay
8909 debugging support from here...
8910 (section_table_xfer_memory): ... to this new function.
8911 (section_table_xfer_memory_partial): New.
8912 * exec.h (section_table_xfer_memory_partial): Declare.
8913 * bfd-target.h (build_target_sections_from_bfd): Delete
8916 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8918 * remote.c (compare_sections_command): Don't declare exec_bfd.
8919 * tracepoint.c: Include "gdbcore.h".
8920 (remote_set_transparent_ranges): Don't declare exec_bfd.
8922 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8924 * aix-thread.c (init_aix_thread_ops): Whitespace.
8926 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8928 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8929 to call the to_wait method in the target beneath.
8930 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8932 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8934 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8935 to call the to_wait method in the target_beneath.
8937 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8939 * linux-nat.c (linux_nat_terminal_inferior)
8940 (linux_nat_terminal_ours): Don't check sync_execution.
8941 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8942 Don't check sync_execution. Update comments.
8943 * target.c (target_terminal_inferior): New.
8944 * target.h (target_terminal_inferior): Delete macro, and declare
8946 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8947 the target the terminal here.
8948 * inflow.c (terminal_ours_1): Don't return early without setting
8951 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8953 * target.h (TARGET_WNOHANG): New.
8954 * target.c (target_wait): Add `options' argument. Adjust.
8955 (struct target_ops) <to_wait>: Add `options' argument.
8956 (target_wait): Add `options' argument.
8957 * infrun.c (wait_for_inferior): Pass 0 as options to
8958 target_wait (blocking wait).
8959 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8961 * fork-child.c (startup_inferior): Pass 0 as options to
8962 target_wait (blocking wait).
8963 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8964 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8965 of checking on target_can_async_p.
8966 (linux_nat_wait): Add `target_options' argument. Adjust.
8967 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8968 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8969 (remote_wait_as): Add `options' argument. Adjust to check on
8970 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8971 a blocking wait, keep waiting until an interesting event comes
8973 (remote_wait): Add `options' argument. Don't loop here if the
8974 target is in async mode, and a blocking wait has been requested.
8976 * top.c (deprecated_target_wait_hook): Add `options' argument.
8977 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8978 pass it down to the layer beneath.
8979 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8980 * record.c (record_beneath_to_wait): Add `options' argument.
8981 (record_wait): Add `options' argument, and pass it down to the
8983 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8984 * darwin-nat.c (darwin_wait): Likewise.
8985 * defs.h (deprecated_target_wait_hook): Likewise.
8986 * gnu-nat.c (gnu_wait): Add `options' argument.
8987 * go32-nat.c (go32_wait): Likewise.
8988 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8989 pass it down to the layer beneath.
8990 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8991 * monitor.c (monitor_wait): Likewise.
8992 * nto-procfs.c (procfs_wait): Likewise.
8993 * remote-mips.c (mips_wait): Add `options' argument.
8994 * remote-sim.c (gdbsim_wait): Likewise.
8995 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8996 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8997 it down to the layer beneath.
8998 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8999 * windows-nat.c (windows_wait): Likewise.
9000 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
9002 2009-05-21 Pedro Alves <pedro@codesourcery.com>
9004 * mi/mi-interp.c (mi_on_resume): Account for whole process
9007 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9009 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
9011 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9013 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
9015 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9017 Fix parsing DW_AT_const_value using DW_FORM_string.
9018 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
9020 2009-05-20 Joel Brobecker <brobecker@adacore.com>
9022 * aix-thread.c (giter_count): Do not count the main thread.
9023 (giter_accum): Do not include the main thread.
9025 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
9027 Remove the PROT parameter from openp.
9028 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
9029 defs.h (openp): Update the prototype.
9030 Update all the openp callers.
9032 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9034 * inflow.c (kill_command): Moved to infcmd.c.
9035 (_initialize_inflow): Don't add the "kill" command or clear
9037 * infcmd.c (kill_command): Moved here from inflow.c.
9038 (_initialize_infcmd): Add the "kill" command here.
9040 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9042 * fork-child.c: Don't include frame.h. Include terminal.h.
9043 (fork_inferior): Call new_tty_postfork after forking adn adding
9044 the child to the inferior list.
9045 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
9047 * inflow.c (struct terminal_info): Remove const qualifier from
9048 `run_terminal' field.
9049 (inferior_thisrun_terminal): Tweak comment.
9050 (inflow_inferior_exit): Release the `run_terminal' field.
9051 (copy_terminal_info): New function.
9052 (new_tty_postfork): New function.
9053 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
9054 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
9055 * inf-ptrace.c: Include terminal.h.
9056 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9058 * linux-nat.c: Include terminal.h.
9059 (linux_child_follow_fork): Copy the parent's terminal info to the
9061 * inf-ttrace.c: Include terminal.h.
9062 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9065 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9067 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9068 (update_global_location_list): Use gdbarch_has_global_breakpoints
9069 instead of gdbarch_has_global_solist and
9070 target_supports_multi_process.
9071 * dicos-tdep.c (dicos_init_abi): Set
9072 gdbarch_has_global_breakpoints.
9073 * gdbarch.sh (has_global_solist): Update comment.
9074 (has_global_breakpoints): New.
9075 * remote.c (remote_start_remote): Use
9076 gdbarch_has_global_breakpoints instead of
9077 gdbarch_has_global_solist.
9078 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9079 instead of gdbarch_has_global_solist.
9080 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9081 of target_supports_multi_process.
9083 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9085 * objc-lang.c (find_methods): Plug a small memory leak.
9087 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9089 * solib-svr4.c: Include observer.h.
9090 (debug_base, debug_loader_offset_p, debug_loader_offset)
9091 (debug_loader_name, main_lm_addr): Move these globals...
9092 (struct svr4_info): ... into this new structure.
9093 (svr4_info_p): New typedef.
9094 (svr4_info): New global.
9095 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9097 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9098 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9100 (open_symbol_file_object): Adjust to per-inferior svr4.
9101 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9103 (enable_break): Add svr4_info argument. Adjust to per-inferior
9105 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9106 Adjust to per-inferior svr4.
9107 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9110 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9112 * linux-nat.h (linux_proc_get_tgid): Declare.
9113 * linux-nat.c (linux_proc_get_tgid): New.
9114 * linux-thread-db.c (struct thread_db_info): New field
9115 `need_stale_parent_threads_check'.
9116 (add_thread_db_info): Set it.
9117 (find_new_threads_callback): Ignore stale fork parent threads.
9118 (thread_db_resume): New.
9119 (init_thread_db_ops): Install thread_db_resume.
9121 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9123 * fork-child.c (fork_inferior): Only reset the thread list if this
9124 is the first inferior.
9125 (startup_inferior): If the target support multi-process, tell it
9126 to resume only the new process.
9127 * linux-nat.c (num_lwps): Delete global.
9128 (purge_lwp_list): New function.
9129 (num_lwps): New function.
9130 (add_lwp, delete_lwp): Adjust.
9132 (iterate_over_lwps): Add filter argument. Handle it.
9133 (linux_nat_attach): Remove FIXME note.
9134 (linux_nat_detach): Adjust to iterate over threads of the inferior
9135 we're detaching from. Adjust to num_lwps being a function. Don't
9136 assume the head of the lwp list is the main thread of the process
9137 we're detaching from. Don't destroy the LWP list.
9138 (resume_callback): Add debug output.
9139 (linux_nat_resume): Handle resuming a single inferior. Allow a
9140 wildcard resume in non-stop mode.
9141 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9142 correct inferior of the parent LWP.
9143 (status_callback): Also check lp->waitstatus.
9144 (select_event_lwp): Add new filter parameter. Handle it.
9145 (linux_nat_filter_event): Adjust to num_lwps being a function.
9146 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9147 an is_lwp check instead of checking for the number of lwps.
9148 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9149 pending process exit statuses.
9150 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9151 Instead delete LWPs of the inferior that we're mourning. Don't
9152 unregister from the event loop here.
9153 (linux_nat_pid_to_str): Use `num_lwps'.
9154 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9156 (linux_nat_is_async_p): Check if async was masked out.
9157 (linux_multi_process): New global.
9158 (linux_nat_supports_multi_process): New.
9159 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9161 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9163 (linux_nat_close): New.
9164 (linux_nat_add_target): Register linux_nat_close and
9165 linux_nat_supports_multi_process.
9166 * linux-nat.h (iterate_over_lwps): Add filter argument.
9167 * linux-thread-db.c (thread_db_handle): Delete.
9168 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9169 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9170 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9171 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9172 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9173 longer globals, moved to...
9174 (struct thread_db_info): ... this new structure.
9175 (thread_db_list): New.
9176 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9178 (have_threads_callback): Filter out threads of all inferiors but
9179 the one specified by the ARGS argument.
9180 (have_threads): Add ptid argument specifying the inferior we're
9181 interested in. Handle it.
9182 (struct thread_get_info_inout): New.
9183 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9184 (thread_db_attach_lwp): Check that inferior of the passed in
9185 thread is using thread-db. Adjust.
9186 (enable_thread_event): Remove thread_agent parameter. Instead,
9187 get it from the per-inferior thread-db info.
9188 (dladdr_to_soname): Move higher up.
9189 (enable_thread_event_reporting): Adjust to use per-inferior
9191 (try_thread_db_load_1): Replace `handle' parameter by a
9192 thread_db_info parameter. Adjust to use per-inferior thread-db
9194 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9195 (thread_db_load, disable_thread_event_reporting): Ditto.
9196 (check_for_thread_db): Remove conditional reporting of which
9197 libthread_db is in use.
9198 (thread_db_new_objfile): Add comment about inferior_ptid.
9199 (attach_thread): Adjust to use per-inferior thread-db info.
9200 (thread_db_detach): Adjust to use per-inferior thread-db info.
9201 Remove thread event breakpoints of the current inferior. Only
9202 unpush the thread-db target if there are no more processes using
9204 (check_event): Adjust to use per-inferior thread-db info.
9205 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9206 unpush the thread-db target if there are no more processes using
9208 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9209 info. Mark breakpoints of the current inferior out before
9210 deleting them. Only unpush the thread-db target if there are no
9211 more processes using it.
9212 (find_new_threads_callback): Adjust to use per-inferior thread_db
9214 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9215 use per-inferior thread-db info.
9216 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9218 (thread_db_get_thread_local_address): Adjust.
9219 (thread_db_get_ada_task_ptid): Adjust.
9220 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9221 if there no more processes left to debug.
9222 * thread.c (set_running, set_executing): Handle resuming all
9223 threads of a single inferior.
9224 * mi/mi-interp.c (mi_output_running_pid): New.
9225 (mi_inferior_count): New.
9226 (mi_on_resume): For backwards compatibility, if resuming all
9227 threads of an inferior, and there is only one inferior, output
9230 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9232 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9233 (to_fixed_range_type): ... to here.
9235 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9237 * ada-lang.c (desc_data_type): Remove, replace by ...
9238 (desc_data_target_type): ... this.
9239 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9240 (ada_is_array_descriptor_type): Likewise.
9241 (ada_type_of_array): Likewise.
9242 (ada_coerce_to_simple_array_type): Likewise.
9243 (ada_array_element_type): Likewise.
9245 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9247 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9248 result of ada_vax_float_print_function inferior call.
9250 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9252 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9253 avoid creating a dummy value.
9255 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9257 * p-valprint.c (pascal_val_print): Use extract_typed_address
9258 to extract reference value.
9260 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9262 * doublest.c (NAN): Remove unused define.
9263 (extract_floating_by_length, deprecated_extract_floating): Remove.
9264 (store_floating_by_length, deprecated_store_floating): Remove.
9265 (extract_typed_floating): Do not call extract_floating_by_length.
9266 (store_typed_floating): Do not call store_floating_by_length.
9267 (convert_typed_floating): Remove redundant assertions.
9268 * doublest.h (deprecated_extract_floating): Remove.
9269 (deprecated_store_floating): Remove.
9270 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9271 extract_typed_floating instead of deprecated_extract_floating.
9273 2009-05-18 Jon Beniston <jon@beniston.com>
9275 * MAINTAINERS: Add lm32 target.
9276 * Makefile.in: Add lm32 dependencies.
9277 * NEWS: Indicate lm32 is a new target.
9278 * configure.tgt: Add lm32 targets.
9279 * lm32-tdep.c: New file.
9281 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9283 * corelow.c (core_open): Flush the register cache before doing
9284 anything with registers.
9286 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9288 * inflow.h (our_process_group): Remove declaration.
9289 (inferior_process_group): Delete global variable declaration.
9290 (inferior_process_group): New function declaration.
9291 * inflow.c: Include observer.h.
9292 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9294 (struct terminal_info): New struct.
9295 (our_terminal_info): New global.
9296 (inferior_process_group): New function.
9297 (inferior_thisrun_terminal): Extend description comment.
9298 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9300 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9302 (terminal_inferior): Ditto.
9303 (terminal_ours_1): Ditto.
9304 (inflow_new_inferior, inflow_inferior_exit): New functions.
9305 (child_terminal_info): Adjust to per-inferior terminal settings.
9306 (osig_set): New global.
9307 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9308 or clear `osig_set' accordingly.
9309 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9310 SIGINT handler, instead of checking the current inferior (which
9312 (_initialize_inflow): Attach inflow_new_inferior and
9313 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9314 notifications, respectively.
9315 * inferior.h (struct terminal_info): Forward declare.
9316 (struct inferior): Add `terminal_info' field.
9317 * inferior.c (delete_inferior_1): Notify the inferior_exit
9318 observers before removing the inferior from the lists and deleting
9320 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9321 a function instead of a variable. Adjust.
9322 * procfs.c (procfs_stop): Ditto.
9324 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9326 * infrun.c (handle_inferior_event): When handling a
9327 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9329 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9330 from the child if vforking.
9331 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9332 breakpoints from the child here.
9334 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9336 * infrun.c (pending_follow): Remove execd_pathname member.
9337 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9338 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9339 event, don't copy `execd_pathname' to pending_follow, use the
9340 event copy instead. Release `execd_pathname' once done with
9343 * infrun.c (pending_follow): Remove mention of exec events.
9345 2009-05-17 Hui Zhu <teawater@gmail.com>
9347 * i386-tdep.c (i386_process_record): Make it extern.
9348 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9350 * i386-tdep.h (i386_process_record): Declare.
9351 * i386-linux-tdep.c (i386_linux_init_abi): Call
9352 set_gdbarch_process_record.
9354 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9356 Always report varobj as changed when in_scope attribute changes.
9358 * varobj.c (install_new_value): If non-NULL-ness of value
9361 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9363 * NEWS: Mention set/show libthread-db-search-path.
9364 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9365 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9366 * linux-thread-db.c (libthread_db_search_path): New setting.
9367 (thread_db_handle): New variable (replaces using_thread_db).
9368 (try_thread_db_load_1): New function.
9369 (try_thread_db_load, thread_db_load_search): Likewise.
9370 (dladdr_to_soname): Likewise.
9371 (thread_db_load): Iterate over possibly multiple libthread_db's.
9372 (check_for_thread_db): Attempt to load new libthread_db.
9373 (thread_db_detach, thread_db_wait): Unload libthread_db.
9374 (thread_db_mourn_inferior): Likewise.
9375 (_initialize_thread_db): Add new libthread-db-search-path option.
9376 Defer loading of libthread_db to check_for_thread_db.
9377 * solib.c (libpthread_name_p): New function.
9378 (libpthread_solib_p): Call it.
9379 * solib.h (libpthread_name_p): New prototype.
9381 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9383 * MAINTAINERS: Update my email address.
9385 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9387 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9388 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9389 from create_overlay_event_breakpoint_1, old
9390 create_overlay_event_breakpoint deleted.
9391 (breakpoint_re_set_objfile): Don't rescan all objfiles
9393 (breakpoint_re_set): New function.
9394 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9395 instead of breakpoint_re_set.
9396 * objfiles.c (objfile_relocate): Likewise.
9398 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9400 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9401 gdbarch.h does NOT need to be regenerated as the corresponding
9402 change has already been made in a previous commit.
9404 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9406 Remove all i386 debug register low level macros in config nm files.
9407 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9408 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9409 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9411 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9412 (struct i386_dr_low_type): New type.
9413 (i386_dr_low): New global variable.
9414 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9415 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9416 i386_dr_low struct variable fields.
9417 (i386_remove_aligned_watchpoint): Likewise.
9418 (i386_stopped_data_address): Likewise.
9419 (i386_stopped_by_hwbp): Likewise.
9420 (show_debug_regs_command_added): New static variable.
9421 (add_show_debug_regs_command): New static function.
9422 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9423 (i386_set_debug_register_length): New function.
9424 (_initialize_i386_nat): Delete.
9426 * amd64-linux-nat.c: Include "i386-nat.h".
9427 (amd64_linux_dr_set_control): Change to static.
9428 (amd64_linux_dr_get_status): Change to static.
9429 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9430 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9432 * go32-nat.c: Include "i386-nat.h".
9433 (go32_set_addr): Change to static.
9434 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9435 (go32_get_dr6): Change to static. Change return type to unisnged long.
9436 (init_go32_ops): Set i386_dr_low variable fields.
9437 * i386-linux-nat.c: Include "i386-nat.h".
9438 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9439 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9440 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9441 * i386bsd-nat.h: Declare functions used for
9442 i386_dr_low fields in i386fbsd-nat.c.
9443 * i386fbsd-nat.c: Include "i386-nat.h".
9444 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9445 * windows-nat.c: Include "i386-nat.h".
9446 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9448 (cygwin_get_dr6): Change return type to unisnged long.
9449 (cygwin_set_dr7): Change arg type to unisgned long.
9450 (init_windows_ops): Set i386_dr_low function fields.
9452 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9453 i386_set_debug_register_length.
9454 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9456 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9457 * config/i386/nm-cygwin64.h: Likewise.
9458 * config/i386/nm-fbsd.h: Likewise.
9459 * config/i386/nm-linux.h: Likewise.
9460 * config/i386/nm-i386.h: Remove completely.
9461 * config/i386/nm-go32.h: Remove completely.
9462 * config/i386/nm-linux64.h: Remove completely.
9463 * config/i386/go32.mh (NAT_FILE): Remove entry.
9464 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9466 2009-05-14 Jon Beniston <jon@beniston.com>
9468 * MAINTAINERS: Add Jon Beniston to write after approval list.
9470 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9472 * objc-lang.c (objc_objfile_data): New variable.
9473 (find_methods): Skip objfiles without Obj-C methods.
9474 (_initialize_objc_lang): New function.
9476 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9478 * c-lang.c (print_wchar): Remove unnecessary cast.
9480 2009-05-12 Jim Blandy <jimb@red-bean.com>
9482 * MAINTAINERS: Remove self as m32c target maintainer.
9484 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9486 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9487 * command.h (deprecated_add_set_cmd): Delete declaration.
9488 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9489 'set debug gnu-nat' and 'show debug gnu-nat'.
9490 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9491 show-debug-registers' with 'maint set show-debug-registers' and
9492 'maint show show-debug-registers'.
9493 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9494 show-debug-registers' with 'maint set show-debug-registers' and
9495 'maint show show-debug-registers'.
9497 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9499 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9500 pushing it on the output obstack.
9502 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9504 Fix internal error on breaking at a multi-locations caller source line.
9505 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9506 command with no parameters.
9508 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9510 * linux-nat.c (enum sigchld_state): Delete.
9511 (linux_nat_async_events_state): Delete.
9512 (struct waitpid_result): Delete.
9513 (waitpid_queue): Delete.
9514 (queued_waitpid_1): Delete.
9515 (async_file_flush): New.
9516 (queued_waitpid, push_waitpid): Delete.
9517 (async_file_mark): New.
9518 (drain_queued_events): Delete.
9519 (my_waitpid): Remove locally queued events handling.
9520 (linux_test_for_tracefork): Upjust.
9521 (linux_child_follow_fork): Ditto.
9522 (sync_sigchld_action): Delete.
9523 (blocked_mask): Reinstate.
9524 (async_sigchld_action): Rename to...
9525 (sigchld_action): ... this.
9526 (block_child_signals): New.
9527 (restore_child_signals_mask): New.
9528 (lin_lwp_attach_lwp): Adjust.
9529 (linux_nat_create_inferior): Ditto.
9530 (linux_nat_attach): Also use lp->status in async mode.
9531 (get_pending_status): Don't use queued_waitpid.
9532 (linux_nat_detach): Don't drain locally queued events.
9533 (linux_nat_resume): Allow pending wait statuses stored lp->status
9534 in async mode. If returning early due to a pending event,
9535 re-register the event source.
9536 (stop_wait_callback): Allow pending wait statuses stored
9537 lp->status in async mode.
9538 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9539 (linux_nat_wait): Rename to ...
9540 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9541 lp->status in async mode. Always add WNOHANG to the waitpid
9542 options in async mode.
9543 (linux_nat_wait): New.
9544 (kill_callback): Don't drain locally queued events.
9545 (sigchld_handler): Rewrite.
9546 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9547 refer to "set target-async".
9548 (linux_nat_async_mask): If in non-stop, and re-enabling async
9549 mode, re-register the target event source in the event loop.
9550 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9551 (get_pending_events, async_sigchld_handler)
9552 (linux_nat_async_events): Delete.
9553 (handle_target_event): New.
9554 (linux_nat_async_file_handler): Delete.
9555 (linux_async_pipe): New.
9556 (linux_nat_async): Only re-register in the event loop if not
9557 registered yet. Always notify the event-loop once if enabling the
9559 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9560 lp->status, not in the locally queued event list.
9561 (linux_nat_stop): Don't mask out async event handling.
9562 (linux_nat_setup_async): Delete.
9563 (_initialize_linux_nat): Adjust.
9564 (lin_thread_get_thread_signals): blocked_mask is global again.
9567 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9569 Unify target macros.
9571 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9572 (target_stoppped_by_watchpoint): New macro.
9573 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9574 (target_have_steppable_watchpoint): New macro.
9575 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9576 (target_have_continuable_watchpoint): New macro.
9577 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9578 (target_can_use_hardware_watchpoint): New macro.
9579 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9580 (target_region_ok_for_hw_watchpoint): New macro.
9582 * breakpoint.c (update_watchpoint): Use new macros.
9583 (bpstat_alloc): Likewise.
9584 (create_breakpoint): Likewise.
9585 (watch_command_1): Likewise.
9586 (can_use_hardware_watchpoint): Likewise.
9587 (do_enable_breakpoint): Likewise.
9588 * infrun.c (handle_inferior_event): Adapt to new macros.
9589 * mips-tdep.c (mips_gdbarch_init): Update comments.
9590 * procfs.c (procfs_set_watchpoint): Update comment.
9591 (procfs_insert_watchpoint): Adapt to new macros.
9592 * remote-m32r-sdi.c (m32r_stop):
9593 * remote-mips.c (mips_remove_breakpoint):
9594 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9595 (debug_to_stopped_by_watchpoint): Likewise.
9598 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9600 * src/gdb/target.h: Remove all tests for already defined
9601 macros. All macros defined here should not be set in config
9604 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9606 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9607 (have_ptrace_getsetfpregs): Likewise.
9608 fetch_all_gp_regs): New function.
9609 (fetch_gp_regs): New function.
9610 (fetch_all_fp_regs): Likewise.
9611 (fetch_fp_regs): New function.
9612 (fetch_ppc_registers): Using the new methods to fetch general-
9613 purpose and floating-pointer registers.
9614 (store_all_gp_regs): New function.
9615 (store_gp_regs): Likewise.
9616 (store_all_fp_regs): New function.
9617 (store_fp_regs): Likewise.
9618 (store_ppc_registers): Using the new methods to store general-
9619 purpose and floating-pointer registers.
9621 2009-05-08 Doug Evans <dje@google.com>
9623 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9625 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9627 * MAINTAINERS (Write After Approval): Add self.
9629 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9631 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9633 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9635 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9637 * configure: Regenerate.
9639 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9641 * utils.c: Add include of gdb_usleep.h.
9642 (defaulted_query): Detect false EOF conditions that happen
9643 on terminals opened with the O_NONBLOCK flag when there is
9646 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9648 * inferior.c (add_inferior): Move observer_notify_new_inferior
9650 (add_inferior_silent): ... here.
9652 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9653 Pedro Alves <pedro@codesourcery.com>
9655 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9656 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9658 (procfs_stopped_by_watchpoint): Made static, ptid argument
9660 (_initialize_procfs): Register new watchpoint related target
9662 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9663 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9664 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9665 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9666 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9668 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9669 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9670 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9671 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9673 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9674 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9675 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9676 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9679 2009-05-06 Hui Zhu <teawater@gmail.com>
9681 * i386-tdep.c (i386_process_record): Change bzero to memset.
9683 2009-05-06 Hui Zhu <teawater@gmail.com>
9685 * NEWS: Add item for process record and replay.
9687 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9689 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9691 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9693 * inferior.h (read_pc, write_pc): Remove.
9694 * regcache.c (read_pc, write_pc): Remove.
9696 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9698 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9699 when determining value of stop_pc. Replace subsequent uses of
9700 read_pc by inspecting already-retrieved stop_pc value.
9701 (keep_going): Use regcache_read_pc instead of read_pc.
9703 * breakpoint.c (watchpoint_check): Use current frame architecture
9704 and PC instead of current_gdbarch and read_pc ().
9705 * tracepoint.c (set_traceframe_context): Replace PC argument
9706 with FRAME argument.
9707 (trace_start_command, finish_tfind_command): Update calls.
9708 (finish_tfind_command): Compare frame IDs to identify transitions
9710 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9711 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9712 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9713 of read_pc and write_pc.
9714 (store_register): Make regcache argument non-const. Update call
9715 to exec_one_dummy_insn.
9717 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9718 * infcmd.c (post_create_inferior): Likewise.
9719 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9720 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9721 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9722 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9723 * linux-fork.c (fork_load_infrun_state): Likewise.
9724 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9725 * record.c (record_wait): Likewise.
9726 * procfs.c (procfs_wait): Likewise.
9727 * remote-mips.c (common_open, mips_wait): Likewise.
9728 * remote-m32r-sdi.c (m32r_resume): Likewise.
9730 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9731 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9732 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9733 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9734 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9736 * solib-darwin.c: Include "regcache.h".
9737 * solib-pa64.c: Include "regcache.h".
9738 * solib-svr4.c: Include "regcache.h.".
9740 * symfile.c: Do not mention read_pc or write_pc in comments.
9741 * dink32-rom.c: Likewise.
9742 * m32r-rom.c: Likewise.
9743 * mips-tdep.c: Likewise.
9745 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9747 * fork-child.c (startup_inferior): Move setting stop_pc ...
9748 * infcmd.c (post_create_inferior): ... to here.
9750 2009-05-04 Michael Snyder <msnyder@vmware.com>
9752 * NEWS: Add item for reverse debugging commands.
9754 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9756 * go32-nat.c (go32_stop): Delete.
9757 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9758 (go32_create_inferior): Don't call go32_stop or
9760 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9762 (init_go32_ops): Don't register go32_stop.
9764 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9766 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9769 * infcall.c (find_function_addr): Avoid compiler warnings for
9772 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9774 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9775 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9777 2009-05-01 Doug Evans <dje@google.com>
9779 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9782 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9784 * record.c (_initialize_record): Reformat and clarify doc strings
9785 for stop-at-limit and insn-number-max.
9787 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9789 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9791 Make specifiable the make_function_type type memory ownership.
9792 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9793 explicitely instead of TYPE-initialized removed local variable
9794 `objfile'. Describe `objfile' it in the function comment.
9795 (lookup_function_type): Update make_function_type callers.
9796 * gdbtypes.h (make_function_type): Update the prototype.
9797 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9798 * dwarf2read.c (read_subroutine_type): Likewise.
9799 * stabsread.c (read_type): Likewise.
9801 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9803 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9804 printing a bogus "Thread <main>".
9805 (go32_thread_alive): Don't return 1 for null_ptid.
9807 * i386-tdep.c (i386_go32_init_abi): Override the number of
9808 registers due to non-support of SSE.
9810 2009-04-30 Anthony Green <green@moxielogic.com>
9812 * configure.tgt: Link the moxie simulator in with gdb.
9814 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9816 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9819 2009-04-30 Hui Zhu <teawater@gmail.com>
9820 Michael Snyder <msnyder@vmware.com>
9822 I386 Linux process record and replay support.
9824 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9825 This struct has the argument for the function
9826 "record_linux_system_call".
9827 (i386_linux_intx80_sysenter_record): New function. Parse the
9828 system call instruction and call function
9829 "record_linux_system_call" to record execute log.
9830 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9831 Set "i386_linux_intx80_sysenter_record" to
9832 "i386_intx80_record" and "i386_sysenter_record".
9834 2009-04-30 Hui Zhu <teawater@gmail.com>
9835 Michael Snyder <msnyder@vmware.com>
9837 I386 architecture process record and replay support.
9839 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9840 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9842 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9843 i386_record_pc): New variables. Ditto.
9844 (i386_record_modrm, i386_record_lea_modrm_addr,
9845 i386_record_lea_modrm): New functions. Ditto.
9846 (i386_process_record): New function. Parse the instruction in
9847 address "addr" and record the values of registers and memory
9848 that will be changed by this instruction.
9849 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9850 "process_record" interface.
9851 * i386-tdep.h (gdbarch_tdep): New function pointers
9852 "i386_intx80_record" and "i386_sysenter_record" that point to
9853 the function that can record "intx80" and "sysenter" execute
9856 2009-04-30 Hui Zhu <teawater@gmail.com>
9857 Michael Snyder <msnyder@vmware.com>
9859 * infrun.c (use_displaced_stepping): Return false if process
9860 record and replay target is used.
9861 (proceed): Call function "record_not_record_set" if pocess
9862 record and replay target is used.
9864 2009-04-30 Hui Zhu <teawater@gmail.com>
9865 Michael Snyder <msnyder@vmware.com>
9867 Linux process record and replay support.
9869 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9870 (ALL_TARGET_OBS): Add linux-record.o.
9871 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9872 (i[34567]86-*-linux*): Add linux-record.o.
9873 * linux-record.c, linux-record.h: New file.
9875 2009-04-30 Hui Zhu <teawater@gmail.com>
9876 Michael Snyder <msnyder@vmware.com>
9878 Process record and replay target.
9880 * Makefile.in (SFILES): Add record.c.
9881 (COMMON_OBS): Add record.o.
9882 * record.c, record.h: New file.
9884 2009-04-30 Hui Zhu <teawater@gmail.com>
9885 Michael Snyder <msnyder@vmware.com>
9887 * target.h (strata): New stratum "record_stratum".
9889 2009-04-30 Hui Zhu <teawater@gmail.com>
9890 Michael Snyder <msnyder@vmware.com>
9892 GDBARCH interface for process record and replay.
9894 * gdbarch.sh (process_record): This interface point to the
9895 function that records the inferior execute log.
9897 2009-04-29 Doug Evans <dje@google.com>
9899 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9901 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9903 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9904 instead of `b->loc->owner'.
9905 (print_mention_exception_catchpoint): Ditto.
9907 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9909 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9911 2009-04-27 Tom Tromey <tromey@redhat.com>
9913 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9915 2009-04-27 Jerome Guitton <guitton@adacore.com>
9917 * symtab.c (append_exact_match_to_sals): New function, extracted
9918 from expand_line_sal.
9919 (expand_line_sal): Use append_exact_match_to_sals to append exact
9920 matches. If none found, append all best items.
9922 2009-04-27 Jerome Guitton <guitton@adacore.com>
9924 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9926 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9929 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9930 (read_func_scope): Call inherit_abstract_dies.
9932 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9934 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9935 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9937 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9939 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9941 ARI change: Use "/* ARI: rule */" pattern.
9942 * utils.c: Update ARI patterns.
9943 * gdb_dirent.h: Likewise.
9945 2009-04-23 Anthony Green <green@moxielogic.com>
9947 * MAINTAINERS: Add moxie target.
9948 * configure.tgt: Add moxie-*-elf target.
9949 * moxie-tdep.c: New file.
9950 * moxie-tdep.h: New file.
9952 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9954 * ada-lang.c: Remove an extra empty line. No code change.
9956 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9958 Fix double free on error inserting the breakpoint instruction.
9959 * breakpoint.c (create_breakpoints): Move the
9960 update_global_location_list call to ...
9961 (break_command_really): ... here together with the second local call
9962 both unified after all the cleanups.
9964 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9965 Tom Tromey <tromey@redhat.com>
9967 * configure, config.in: Regenerate.
9968 * configure.ac: Support for relocatable GDB datadir. Use
9969 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9970 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9971 * top.c (init_main): Add "set data-directory".
9972 * defs.h (gdb_datadir): Declare.
9973 * main.c (gdb_datadir): New global.
9974 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9975 (relocate_path): New function.
9976 (relocate_directory): Likewise.
9977 (get_init_files): Use relocate_path.
9978 (README): Mention --with-gdb-datadir.
9980 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9982 * ada-tasks (task_command_1): Call target_find_new_threads.
9984 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9986 * stack.c (do_gdb_disassembly): Print the exception message if an
9987 error was thrown while trying to perform the disassembly.
9989 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9991 * varobj.c (free_variable): Replace free_current_contents by xfree.
9993 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9995 * arm-linux-nat.c (fetch_register, store_register): Use
9996 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9997 * arm-linux-tdep.c (arm_linux_supply_gregset,
9998 arm_linux_collect_gregset): Likewise.
9999 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
10000 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
10002 2009-04-22 Hui Zhu <teawater@gmail.com>
10004 * stack.c (_initialize_stack): Set the default of
10005 disassemble-next-line to off.
10007 2009-04-21 Tom Tromey <tromey@redhat.com>
10009 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
10010 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
10012 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10014 * configure.ac: Add quotes to not lose brackets in help text.
10015 * configure: Rebuild.
10017 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
10019 * configure.ac: Don't postprocess Makefile in config.status.
10020 Substitute GDB_NM_FILE. Don't substitute nm_h.
10021 * Makefile.in (GDB_NM_FILE): Substitute.
10022 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
10023 * configure: Regenerate.
10024 * gnulib/Makefile.in: Regenerate.
10026 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10028 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
10029 --with-htmldir): New.
10030 * configure: Regenerate.
10032 2009-04-21 Tom Tromey <tromey@redhat.com>
10034 * configure: Rebuild.
10035 * configure.ac: Use lower case for start of help strings. Clean
10036 up --with-sysroot help.
10038 2009-04-21 Tom Tromey <tromey@redhat.com>
10040 * configure: Rebuild.
10041 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
10042 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
10045 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10047 ARI fix: remove "%p".
10048 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
10049 (ia64_sigtramp_frame_this_id): Ditto.
10050 (ia64_libunwind_frame_this_id): Ditto.
10051 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
10052 * symmisc.c (maintenance_info_psymtabs): Ditto.
10054 2009-04-21 Joseph Myers <joseph@codesourcery.com>
10056 * configure.ac (--with-relocated-sources): New.
10057 * configure, config.in: Regenerate.
10058 * source.c (add_substitute_path_rule): Remove static.
10059 * source.h (add_substitute_path_rule): Declare.
10060 * main.c: Include "source.h".
10061 (captured_main): Add substitution rule if RELOC_SRCDIR.
10063 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10065 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10067 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10069 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10071 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10073 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10074 (maint_show_dr, super_close): New variables.
10075 (super_fetch_registers, super_store_registers): Make static.
10076 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10077 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10078 (pt_watch_style): Define new enum.
10079 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10080 Define new structs.
10081 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10083 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10084 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10085 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10086 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10087 (type_to_irw, fill_mask, try_one_watch)
10088 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10089 (mips_linux_new_thread, populate_regs_from_watches)
10090 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10091 (mips_linux_close): New functions.
10092 (_initialize_mips_linux_nat): Register watchpoint functions with
10093 the target_ops. Add show-debug-regs maintenance command.
10095 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10097 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10099 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10101 * NEWS: Mention gdbserver support for x86 Windows CE.
10103 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10105 * config/djgpp/fnchange.lst: Fix typos.
10107 Set default host and target charsets in the DJGPP port.
10109 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10110 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10111 in all configure scripts that define ac_cv_env_CPP_value.
10113 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10114 Include langinfo.h.
10116 * config/djgpp/nl_types.h: New file.
10118 * config/djgpp/langinfo.h: New file.
10120 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10122 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10124 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10125 (MAKEHTMLFLAGS): Set to empty.
10127 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10129 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10132 * go32-nat.c (go32_sysinfo): Check if the call to
10133 __dpmi_get_capabilities fills the buffer with information, and
10134 don't use the buffer if not.
10136 2009-04-17 Tom Tromey <tromey@redhat.com>
10138 * charset.c (_initialize_charset): Add special case for "646".
10140 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10142 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10143 * configure: Regenerate.
10144 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10145 configure substitutions.
10146 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10148 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10150 ARI fix: Do not use %p, replace by call to host_address_to_string
10152 * darwin-nat.c (darwin_xfer_partial): Apply change.
10153 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10154 * gnu-nat.h (proc_debug): Ditto.
10155 * symmisc.c (maintenance_info_symtabs): Ditto.
10156 (maintenance_info_psymtabs): Ditto.
10157 * windows-nat.c (handle_load_dll): Ditto.
10158 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10159 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10161 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10163 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10164 --enable-64-bit-bfd.
10165 (sparc-*-linux*): Likewise.
10167 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10169 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10172 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10174 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10177 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10179 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10180 Revert the previous change. Might not be correct, actually.
10182 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10184 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10185 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10186 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10187 Remove declaration. These are non-existent functions.
10189 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10191 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10192 Fix a compilation warning on mips-irix due to casting from
10193 a pointer of different size.
10195 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10197 * ada-lang.c (symtab_for_sym): Delete.
10198 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10200 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10202 * ada-lang.c (extract_string): Delete.
10203 (ada_main_name): Reimplement using target_read_string instead of
10206 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10208 * m68klinux-nat.c: Remove obsolete comment.
10209 (fetch_register, store_register): Don't call
10210 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10211 which are always nops here.
10213 2009-04-14 Tom Tromey <tromey@redhat.com>
10215 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10216 (c_printstr): Likewise.
10217 * charset.c: Include gdb_wait.h.
10218 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10219 (find_charset_names): Use pexecute. Handle libiconv's output.
10221 (_initialize_charset): Use xstrdup.
10222 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10224 (INTERMEDIATE_ENCODING): New define.
10225 * configure, config.in: Rebuild.
10226 * configure.ac: Check for btowc.
10228 2009-04-15 Tom Tromey <tromey@redhat.com>
10230 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10232 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10234 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10236 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10238 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10240 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10242 ARI fix: sprintf rule.
10243 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10244 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10245 (ada_decode): Replace sprintf by xsnprintf.
10246 (find_old_style_renaming_symbol): Ditto.
10247 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10250 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10252 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10253 after having executed the target mourn_inferior routine.
10255 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10257 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10260 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10262 * infrun.c (maybe_software_singlestep): New function.
10263 (resume): Call maybe_software_singlestep.
10264 (handle_inferior_event): Same.
10266 2009-04-13 Tom Tromey <tromey@redhat.com>
10268 * python/python-frame.c (frapy_richcompare): Return
10269 Py_NotImplemented, not an error. Handle Py_NE as well.
10271 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10273 * charset.c (EILSEQ): Define if not defined by system headers.
10275 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10277 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10278 to be consistent with renaming config.intl.in into config_intl.in.
10280 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10281 consistent with the change from 2008-11-09.
10283 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10285 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10286 * varobj.c (varobj_invalidate): Fix indentation.
10287 * varobj.c (varobj_invalidate): Fix formatting text width.
10289 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10291 Implement -exec-jump.
10293 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10294 * mi/mi-main.c (mi_cmd_exec_jump): New.
10295 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10297 2009-04-07 Doug Evans <dje@google.com>
10299 * symfile.c (symbol_file_clear): Fix indentation.
10301 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10303 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10305 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10307 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10308 (ppc_linux_auxv_parse): New function.
10309 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10310 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10312 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10314 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10315 BFD to contents of SPU name note.
10316 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10317 with "from_tty" argument 1 instead of 0.
10319 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10322 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10323 Create the symbol in local scope.
10324 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10326 2009-04-02 Keith Seitz <keiths@redhat.com>
10328 * stabsread.c (read_member_functions): GCC may emit an extra space
10329 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10330 whitespace when looking for these functions.
10332 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10334 Change the default value for "set print frame-arguments" to scalars.
10336 * stack.c (print_frame_arguments): Set initial value to "scalars".
10338 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10340 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10341 (mips_gdbarch_init): Add user registers from
10342 mips_numeric_register_aliases.
10344 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10346 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10348 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10350 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10351 this is the last one.
10353 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10355 * remote.c (append_resumption): New.
10356 (remote_vcont_resume): Use it.
10358 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10360 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10361 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10363 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10364 Keith Seitz <keiths@redhat.com>
10365 Jan Kratochvil <jan.kratochvil@redhat.com>
10368 * Makefile.in (dbxread.o): Update.
10369 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10370 * dwarf2read.c (GDB_FORM_cached_string): New.
10371 (read_partial_die): Use dwarf2_canonicalize_name.
10372 (dwarf2_linkage_name): Use dwarf2_name.
10373 (dwarf2_canonicalize_name): New.
10374 (dwarf2_name): Use dwarf2_canonicalize_name.
10375 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10376 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10377 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10379 * cp-name-parser.y: operator() requires two parameters,
10380 according to libiberty.
10381 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10385 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10387 Provide support for (Ada) task-specific breakpoints.
10389 * ada-lang.h (ada_get_task_number): Add declaration.
10390 (breakpoint_ada_task_match): Delete declaration.
10391 * ada-tasks.c (ada_get_task_number): Make non-static.
10392 * breakpoint.h (struct breakpoint): Add field "task".
10393 * breakpoint.c (print_one_breakpoint_location): Add handling of
10394 task-specific breakpoints.
10395 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10396 New parameter "task".
10397 (break_command_really): Update calls to find_condition_and_thread
10398 and create_breakpoints.
10399 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10402 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10404 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10406 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10408 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10409 if the thread's ptid without a thread id field is in the list
10410 before calling thread_change_ptid.
10411 (extended_remote_attach_1): In non-stop mode, do not rely on
10412 querying the current thread, instead, query the thread list, and
10413 select the first thread of the process.
10414 * gdbthread.h (first_thread_of_process): Declare.
10415 * thread.c (first_thread_of_process): Define.
10417 2009-03-30 Stan Shebs <stan@codesourcery.com>
10419 Make tracepoints into a type of breakpoint.
10420 * breakpoint.h (enum bptype): Add bp_tracepoint.
10421 (struct breakpoint): Add fields step_count, pass_count, actions.
10422 (get_tracepoint, get_tracepoint_by_number): Declare.
10423 (all_tracepoints): Declare.
10424 * breakpoint.c: Include tracepoint.h, readline.h.
10425 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10426 (tracepoint_count): Ditto.
10427 (should_be_inserted): GDB does not insert tracepoints itself.
10428 (print_it_typical): Add tracepoint case.
10429 (bpstat_what): Ditto.
10430 (print_one_breakpoint_location): Ditto, and add printing for
10431 pass count, step count, and action list.
10432 (user_settable_breakpoint): Add tracepoint case.
10433 (allocate_bp_location): Ditto.
10434 (set_breakpoint_location_function): Ditto.
10435 (disable_breakpoints_in_shlibs): Ditto.
10437 (break_command_really): Add argument traceflag, use to choose
10438 basic breakpoint type.
10439 (break_command_1): Pass extra argument.
10440 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10441 (breakpoint_re_set_one): Add tracepoint case.
10442 (disable_command, enable_command): Ditto.
10443 (set_tracepoint_count): Move here from tracepoint.c.
10444 (trace_command): Move here from tracepoint.c and use
10445 break_command_really.
10446 (tracepoints_info): Move here from tracepoint.c and call
10448 (enable_trace_command): Move here from tracepoint.c and call
10450 (disable_trace_command): Move here from tracepoint.c and call
10452 (delete_trace_command): Move here from tracepoint.c and call
10454 (trace_pass_command): Move here from tracepoint.c.
10455 (get_tracepoint_by_number): Ditto.
10456 (tracepoint_save_command): Ditto.
10457 (get_tracepoint): New function.
10458 (all_tracepoints): New function.
10459 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10460 deprecate "enable trace" and "disable trace" commands.
10461 * tracepoint.h (struct tracepoint): Remove.
10462 (tracepoint_chain): Remove decl.
10463 (deprecated_create_tracepoint_hook): Remove decl.
10464 (deprecated_delete_tracepoint_hook): Remove decl.
10465 (deprecated_modify_tracepoint_hook): Remove decl.
10466 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10467 (free_actions): Update signature.
10468 (validate_actionline): Update signature.
10469 (end_actions_pseudocommand): Declare.
10470 (while_stepping_pseudocommand): Declare.
10471 * tracepoint.c: Include breakpoint.h.
10472 (tracepoint_chain, tracepoint_count): Remove.
10473 (free_actions, make_cleanup_free_actions): Update signature.
10474 (trace_command, set_raw_tracepoint): Remove.
10475 (trace_mention): Remove.
10476 (tracepoints_info): Remove.
10477 (tracepoint_operation, map_args_over_tracepoints): Remove.
10478 (get_tracepoint_by_number): Remove.
10479 (enable_trace_command, disable_trace_command): Remove.
10480 (delete_trace_command, trace_pass_command): Remove.
10481 (trace_actions_command, read_actions): Update signature.
10482 (validate_actionline): Update signature, use bp loc.
10483 (encode_actions): Ditto.
10484 (download_tracepoint): New function, body of trace_start_command.
10485 (trace_start_command): Call it, use all_tracepoints.
10486 (tracepoint_save_command): Remove.
10487 (tracepoint_dump_command): Use get_tracepoint.
10488 (end_actions_pseudocommand): Make globally visible.
10489 (while_stepping_pseudocommand): Ditto.
10490 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10492 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10494 Expose frames to Python.
10495 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10496 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10497 (python-frame.o): New target.
10498 * python/python-frame.c: New file.
10499 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10500 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10501 gdbpy_initialize_frames): New prototypes.
10502 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10503 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10505 * stack.c (find_frame_funname): New function, factored out of
10507 (print_frame): Call find_frame_funname.
10508 * stack.h (find_frame_funname): Add prototype.
10510 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10512 Remove unused value_object attribute `owned_by_gdb'.
10513 * python/python-value.c (value_object): Remove owned_by_gdb
10515 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10516 (valpy_new): Likewise.
10517 (value_to_value_object): Likewise.
10519 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10521 Change gdb.Value.address from a method to an attribute.
10522 * python/python-value.c (value_object): Add `address' element.
10523 (valpy_dealloc): Decrement reference to self->address if set.
10524 (valpy_new): Initialize val_obj->address.
10525 (valpy_address): Rename to ...
10526 (valpy_get_address): ... this. Change signature from method to
10527 attribute. Update self->address if not set.
10528 (value_to_value_object): Initialize val_obj->address.
10529 (value_object_getset): Add `address' element.
10530 (value_object_methods): Remove `address' element.
10532 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10534 * observer.sh: Set LANG/LC_ALL to C, not c.
10536 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10538 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10539 `char' is unsigned.
10541 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10543 * remote.c (remote_stop_ns): If multi-process extensions are off,
10544 and GDB is requesting the whole process to stop, sent "vCont;t",
10547 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10549 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10550 null inferior_ptid.
10552 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10554 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10556 2009-03-26 Doug Evans <dje@google.com>
10558 * thread.c (do_restore_current_thread_cleanup): Redo test for
10559 whether to restore old->inferior_ptid.
10561 2009-03-26 Tom Tromey <tromey@redhat.com>
10563 * breakpoint.c (resolve_sal_pc): Preserve original line number
10564 when skipping prologue.
10566 2009-03-26 Doug Evans <dje@google.com>
10568 * thread.c (inferior_thread) Remove "extern" in definition.
10570 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10572 Add gdb.Value.is_optimized_out attribute.
10573 * python/python-value.c (valpy_get_is_optimized_out): New
10575 (value_object_getset): New variable.
10576 (value_object_type): Initialize tp_getset element.
10578 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10580 Recognize missing DW_AT_location as <value optimized out>.
10582 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10583 Call add_symbol_to_list.
10585 2009-03-25 Tom Tromey <tromey@redhat.com>
10587 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10588 * stack.c (print_this_frame_argument_p): Use check_typedef.
10590 2009-03-25 Tom Tromey <tromey@redhat.com>
10592 * configure: Rebuild.
10593 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10594 Rearrange flags setting. Add comments.
10596 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10598 * config/i386/nm-i386.h: Remove code within
10599 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10600 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10602 * config/i386/nm-cygwin64.h: Ditto.
10603 * config/i386/nm-fbsd.h: Ditto.
10604 * config/i386/nm-go32.h: Ditto.
10605 * config/i386/nm-linux.h: Ditto.
10606 * config/i386/nm-linux64.h: Ditto.
10608 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10610 ARI fix: "xasprintf" rule.
10611 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10613 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10615 * remote.c (remote_start_remote): In non-stop mode, call
10616 init_wait_for_inferior before adding threads and inferiors.
10618 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10620 * breakpoint.c (breakpoint_thread_match): Split a large condition
10621 into several smaller conditions. No behavior change.
10623 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10625 * infrun.c (infrun_thread_thread_exit): New.
10626 (_initialize_infrun): Attach it to the thread_exit observer.
10627 * thread.c (delete_thread_1): Always call the observer, passing it
10629 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10630 SILENT, return immediately.
10632 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10634 * infrun.c (normal_stop): Use has_stack_frames instead of
10636 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10637 when there is no thread selected.
10638 (mi_cmd_execute): Don't special case commands that can run without
10639 a valid selected thread.
10640 * top.c (execute_command): Don't special case commands that can
10641 run without a valid selected thread. Use has_stack_frames.
10642 * infcmd.c (ensure_valid_thread): New.
10643 (continue_1, step_1, jump_command, signal_command): Use it.
10644 (detach_command): Error out if there's no selected thread/inferior.
10645 * thread.c (print_thread_info): Allow having no thread selected.
10646 (switch_to_thread): Don't read the PC if there is no current thread.
10647 (do_restore_current_thread_cleanup): Don't record the current
10648 frame if there is no current thread.
10649 (make_cleanup_restore_current_thread): Don't read frame info if
10650 there is no selected thread.
10651 (_initialize_thread): Don't mark commands as
10652 "no_selected_thread_ok".
10653 * frame.c (get_current_frame): Error out if there is no valid
10655 (has_stack_frames): Return false if there is no valid
10657 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10658 "no_selected_thread_ok".
10659 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10660 (get_cmd_no_selected_thread_ok): Delete.
10661 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10662 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10663 Delete declaration.
10664 * stack.c (get_selected_block): Use has_stack_frames.
10666 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10668 Fix size of FPSCR in Power 7 processors.
10669 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10670 (PPC_FEATURE_HAS_DFP): New #define.
10671 (ppc_linux_read_description): Check for DFP feature instead of
10672 ISA 2.05 to decide on size of the FPSCR.
10674 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10676 * mn10300-tdep.c (trad-frame.h): Don't include.
10677 (prologue-value.h): Include.
10678 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10679 (struct mn10300_prologue): Define.
10680 (push_reg, translate_rreg, check_for_saved): New functions.
10681 (mn10300_analyze_prologue): Rewrite, using prologue-value
10682 machinery. Handle more instructions than before. Permit
10683 instructions to occur in any order.
10684 (mn10300_skip_prologue): Find the extents of the function
10685 in question; mn10300_analyze_prologue no longer does this.
10686 (mn10300_analyze_frame_prologue): New function.
10687 (mn10300_frame_base): New function.
10688 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10690 (mn10300_frame_prev_register): Likewise.
10691 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10692 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10694 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10696 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10698 Fix completer problem for filename completion on the first try.
10700 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10701 * gdb/completer.c: Include gdb_assert.h.
10702 (complete_line_internal_reason): New enum.
10703 (complete_line_internal): Change last argument type to
10704 complete_line_internal_reason.
10705 Modify function to handle the different complete_line_internal_reason
10707 (complete_line): Adapt to change in complete_line_internal.
10708 (command_completer): Ditto.
10709 (gdb_completion_word_break_characters): Implement new function.
10710 * top.c (init_main): Set rl_completion_word_break_hook to
10711 gdb_completion_word_break_characters.
10714 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10716 ARI fix: "strlen d_name" rule.
10717 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10720 2009-03-24 Tom Tromey <tromey@redhat.com>
10721 Pedro Alves <pedro@codesourcery.com>
10723 * configure, config.in: Rebuild.
10724 * configure.ac: Check for libiconvlist.
10725 * charset.c: Check HAVE_LIBICONVLIST.
10726 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10727 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10728 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10730 (INTERNAL_CFLAGS_BASE): Update.
10731 (INTERNAL_LDFLAGS): Update.
10734 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10736 * configure.ac: Initialize the variable $PREFER_CURSES.
10737 * configure: Regenerated.
10739 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10741 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10742 * configure: Regenerated.
10744 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10746 ARI fix: "strerror" rule.
10747 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10748 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10750 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10752 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10753 before looking up the fields inside our struct type.
10755 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10757 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10758 trying to resolve the type qualification.
10760 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10762 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10763 we try to apply the attribute on the real type, rather than
10764 its associated typedef.
10766 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10768 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10769 to make sure we try to get the modulus of the actual type, not the
10770 associated typedef.
10772 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10774 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10775 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10776 to get the real type, not the associated typedef.
10778 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10780 * ada-lang.c (ada_get_field_index): Add handling of the case
10781 when TYPE is a typedef of a struct.
10783 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10785 Add gdb_usleep as a portable version of usleep based on gdb_select.
10786 * gdb_usleep.h, gdb_usleep.c: New files.
10787 * Makefile.in (SFILES): Add gdb_usleep.c.
10788 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10789 (COMMON_OBS): Add gdb_usleep.o.
10790 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10791 by call to gdb_usleep.
10793 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10795 * buildsym.c (end_symtab): If we ignore the subfiles, then
10796 unlink the associated symtabs if they were already allocated.
10798 2009-03-23 Jerome Guitton <guitton@adacore.com>
10800 Provide a way to force building of GDB with libcurses.
10801 * configure.ac: Add --with-curses.
10802 * configure: Regenerated.
10804 2009-03-23 Tom Tromey <tromey@redhat.com>
10806 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10809 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10811 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10812 solib_contains_address_p instead of searching.
10814 2009-03-23 Tom Tromey <tromey@redhat.com>
10816 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10817 (iconv): Make 'inbuf' argument const.
10818 (convert_between_encodings): Use ICONV_CONST.
10819 (wchar_iterate): Likewise.
10821 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10823 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10824 dynamically loaded function.
10825 (LookupPrivilegeValueA): Ditto.
10826 (OpenProcessToken): Ditto.
10827 (AdjustTokenPrivileges): Rename and define placeholder for address of
10828 dynamically loaded function.
10829 (LookupPrivilegeValueA): Ditto.
10830 (OpenProcessToken): Ditto.
10831 (set_process_privilege): Remove check for loaded functions.
10832 (bad_OpenProcessToken): Define.
10833 (_initialize_loadable): Load token functions from advapi here, setting
10834 OpenProcessToken function to a dummy static function which always return
10835 error if OS doesn't support this functionality.
10837 2009-03-22 Nicolas Roche <roche@adacore.com>
10838 Christopher Faylor <me+cygwin@cgf.cx>
10840 * win32-nat.c (ctrl_c_handler): New function.
10841 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10842 is run in a separate console.
10844 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10846 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10847 for dynamically loaded function.
10848 (DebugBreakProcess): Ditto.
10849 (DebugSetProcessKillOnExit): Ditto.
10850 (EnumProcessModules): Ditto.
10851 (GetModuleFileNameExA): Ditto.
10852 (GetModuleInformation): Ditto.
10853 (DebugActiveProcessStop): Rename and define placeholder for address of
10854 dynamically loaded function.
10855 (DebugBreakProcess): Ditto.
10856 (DebugSetProcessKillOnExit): Ditto.
10857 (EnumProcessModules): Ditto.
10858 (GetModuleFileNameExA): Ditto.
10859 (GetModuleInformation): Ditto.
10860 (psapi_loaded): Delete.
10861 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10862 dynamically loaded functions will return failure if they weren't
10864 (has_detach_ability): Delete.
10865 (windows_attach): Remove call to has_detach_ability (). Just rely on
10866 functions being callable.
10867 (bad_DebugActiveProcessStop): Define.
10868 (bad_DebugBreakProcess): Ditto.
10869 (bad_DebugSetProcessKillOnExit): Ditto.
10870 (bad_EnumProcessModules): Ditto.
10871 (bad_GetModuleFileNameExA): Ditto.
10872 (bad_GetModuleInformation): Ditto.
10873 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10874 dynamic storage here, setting nonexistent functions to dummy static
10875 functions which always return error.
10877 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10879 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10880 to the about_to_proceed observer notification.
10881 (mi_about_to_proceed): New.
10882 (mi_on_resume): Only output ^running and the prompt here if the
10883 target was proceeded.
10884 * breakpoint.c (breakpoint_proceeded): New static.
10885 (breakpoint_about_to_proceed): New.
10886 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10887 the about_to_proceed observer notification.
10888 * inferior.h (breakpoint_proceeded): Delete declaration.
10889 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10890 Notify the about_to_proceed observers.
10891 (struct inferior_status): Delete breakpoint_proceeded member.
10892 (save_inferior_status): Don't save it.
10893 (restore_inferior_status): Don't restore it.
10894 * mi-main.h (mi_proceeded): Declare.
10895 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10898 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10900 * gdbthread.h (struct thread_info): Add in_infcall member.
10901 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10902 Remove reverences to suppress_resume_observer. Refresh
10903 `call_thread' after returning from `proceed'.
10904 * infcmd.c (suppress_resume_observer): Delete.
10905 * inferior.h (suppress_resume_observer): Delete declaration.
10906 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10908 * thread.c (set_running): Remove references to
10909 suppress_resume_observer.
10910 * infrun.c (struct inferior_status): Add in_infcall member.
10911 (save_inferior_status): Save it.
10912 (restore_inferior_status): Restore it.
10914 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10916 * infcall.c (run_inferior_call): Remove references to
10917 suppress_stop_observer.
10918 * infcmd.c (suppress_stop_observer): Delete.
10919 (finish_command_continuation): Remove NOTE. Don't clear
10920 suppress_stop_observer anymore.
10921 (finish_command_continuation_free_arg): Likewise.
10922 (finish_forward): Remove references to suppress_stop_observer.
10923 Call normal_stop observer if we haven't already.
10924 * inferior.h (suppress_stop_observer): Delete.
10925 * infrun.c (normal_stop): When deciding to suppress the
10926 normal_stop observer, check for proceed_to_finish instead of
10927 suppress_stop_observer.
10929 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10931 * symfile.c (symfile_relocate_debug_section): Remove check for
10934 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10935 Jim Blandy <jimb@red-bean.com>
10936 Thiago Jung Bauermann <bauerman@br.ibm.com>
10937 Tom Tromey <tromey@redhat.com>
10939 Miscellaneous fixes to the Python code.
10940 * python/python-cmd.c (cmdpy_init): Accept keyword
10942 * python/python-value.c (valpy_string): Accept keyword
10944 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10945 Do not call value_to_value_object on NULL RES_VAL.
10946 (value_object_methods): Change `string' entry to also accept
10948 (convert_value_from_python): Return a copy of the value if obj is
10949 a gdb.Value object.
10950 (value_object_methods): Mark the `string' method as accepting
10951 keywords, and show method "prototype" in the doc string.
10952 * python/python.c (get_parameter): Don't return inside a
10955 2009-03-20 Tom Tromey <tromey@redhat.com>
10957 Add support for convenience functions in Python.
10958 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10959 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10960 (python-function.o): New target.
10961 * eval.c: Include "python/python.h" and <ctype.h>.
10962 (evaluate_subexp_standard): Handle values of type
10963 TYPE_CODE_INTERNAL_FUNCTION.
10964 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10965 * parse.c (write_exp_string): Remove duplicate word in comment.
10966 * python/python-function.c: New file.
10967 * python/python-internal.h (gdbpy_initialize_functions): Add
10969 * python/python.c (_initialize_python): Call
10970 gdbpy_initialize_functions.
10971 * valprint.c (value_check_printable): Handle values of type
10972 TYPE_CODE_INTERNAL_FUNCTION.
10973 * value.c: Include "cli/cli-decode.h".
10974 (internal_function): New struct.
10975 (functionlist, internal_fn_type): New static variables.
10976 (lookup_only_internalvar,
10977 lookup_internalvar): Add const qualifier to name argument.
10978 (create_internalvar): Likewise. Initialize new field.
10979 (set_internal_var): Fix typo in comment. Don't allow assignment
10980 to canonical variable.
10981 (value_create_internal_function, value_internal_function_name,
10982 call_internal_function, function_command, function_destroyer,
10983 add_internal_function): New functions.
10984 (_initialize_values): Create `function' placeholder command.
10985 Initialize internal_fn_type.
10986 * value.h (lookup_only_internalvar, create_internalvar,
10987 lookup_internalvar): Add const qualifier to name argument.
10988 (internal_function_fn, add_internal_function, call_internal_function,
10989 value_internal_function_name): Add prototypes.
10990 (struct internalvar) <canonical>: New field.
10992 2009-03-20 Tom Tromey <tromey@redhat.com>
10994 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10996 2009-03-20 Tom Tromey <tromey@redhat.com>
10997 Julian Brown <julian@codesourcery.com>
10999 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
11000 PR i18n/9401, PR exp/9613:
11002 * value.h (value_typed_string): Declare.
11003 (val_print_string): Update.
11004 * valprint.h (print_char_chars): Update.
11005 * valprint.c (print_char_chars): Add type argument. Update.
11006 (val_print_string): Likewise.
11007 * valops.c (value_typed_string): New function.
11008 * utils.c (host_char_to_target): New function.
11009 (parse_escape): Use host_char_to_target, host_hex_value. Update.
11011 (no_control_char_error): Remove.
11012 * typeprint.c (print_type_scalar): Update.
11013 * scm-valprint.c (scm_scmval_print): Update.
11014 * scm-lang.h (scm_printchar, scm_printstr): Update.
11015 * scm-lang.c (scm_printchar): Add type argument.
11016 (scm_printstr): Likewise.
11017 * printcmd.c (print_formatted): Update.
11018 (print_scalar_formatted): Update.
11019 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
11020 Handle '%lc' and '%ls'.
11021 * parser-defs.h (struct typed_stoken): New type.
11022 (struct stoken_vector): Likewise.
11023 (write_exp_string_vector): Declare.
11024 * parse.c (write_exp_string_vector): New function.
11025 * p-valprint.c (pascal_val_print): Update.
11026 * p-lang.h (is_pascal_string_type, pascal_printchar,
11027 pascal_printstr): Update.
11028 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
11029 Add 'char_type' argument.
11030 (pascal_emit_char): Add type argument.
11031 (pascal_printchar): Likewise.
11032 (pascal_printstr): Likewise.
11033 * objc-lang.c (objc_emit_char): Add type argument.
11034 (objc_printchar): Likewise.
11035 (objc_printstr): Likewise.
11036 * macroexp.c (get_character_constant): Handle unicode characters.
11037 Use c_parse_escape.
11038 (get_string_literal): Handle unicode strings. Use
11040 * m2-valprint.c (print_unpacked_pointer): Update.
11041 (m2_print_array_contents): Update.
11042 (m2_val_print): Update.
11043 * m2-lang.c (m2_emit_char): Add type argument.
11044 (m2_printchar): Likewise.
11045 (m2_printstr): Likewise.
11046 * language.h (struct language_defn) <la_printchar>: Add type
11048 <la_printstr, la_emitchar>: Likewise.
11049 (LA_PRINT_CHAR): Likewise.
11050 (LA_PRINT_STRING): Likewise.
11051 (LA_EMIT_CHAR): Likewise.
11052 * language.c (unk_lang_emit_char): Add type argument.
11053 (unk_lang_printchar): Likewise.
11054 (unk_lang_printstr): Likewise.
11055 * jv-valprint.c (java_val_print): Update.
11056 * jv-lang.c (java_emit_char): Add type argument.
11057 * f-valprint.c (f_val_print): Update.
11058 * f-lang.c (f_emit_char): Add type argument.
11059 (f_printchar): Likewise.
11060 (f_printstr): Likewise.
11061 * expprint.c (print_subexp_standard): Update.
11062 * charset.h (target_wide_charset): Declare.
11063 (c_target_char_has_backslash_escape, c_parse_backslash,
11064 host_char_print_literally, host_char_to_target,
11065 target_char_to_host, target_char_to_control_char): Remove.
11066 (enum transliterations): New type.
11067 (convert_between_encodings): Declare.
11068 (HOST_ESCAPE_CHAR): New define.
11069 (host_letter_to_control_character, host_hex_value): Declare.
11070 (enum wchar_iterate_result): New enum.
11071 (struct wchar_iterator): Declare.
11072 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11073 wchar_push_back): Declare.
11074 * charset-list.h: New file.
11075 * c-valprint.c (textual_name): New function.
11076 (textual_element_type): Handle wide character types.
11077 (c_val_print): Pass original type to textual_element_type. Handle
11078 wide character types.
11079 (c_value_print): Use textual_element_type. Pass original type of
11080 value to val_print.
11081 * c-lang.h (enum c_string_type): New type.
11082 (c_printchar, c_printstr): Update.
11083 * c-lang.c (classify_type): New function.
11084 (print_wchar): Likewise.
11085 (c_emit_char): Add type argument. Handle wide characters.
11086 (c_printchar): Likewise.
11087 (c_printstr): Add type argument. Handle wide and multibyte
11089 (convert_ucn): New function.
11090 (emit_numeric_character): Likewise.
11091 (convert_octal): Likewise.
11092 (convert_hex): Likewise.
11093 (ADVANCE): New macro.
11094 (convert_escape): New function.
11095 (parse_one_string): Likewise.
11096 (evaluate_subexp_c): Likewise.
11097 (exp_descriptor_c): New global.
11098 (c_language_defn): Use exp_descriptor_c.
11099 (cplus_language_defn): Likewise.
11100 (asm_language_defn): Likewise.
11101 (minimal_language_defn): Likewise.
11102 (charset_for_string_type): New function.
11103 * c-exp.y (%union): Add 'svec' and 'tsval'.
11105 (exp): Add CHAR production.
11106 (string_exp): Rewrite.
11107 (exp) <string_exp>: Rewrite.
11108 (tempbuf): Now global.
11109 (tempbuf_init): New global.
11110 (parse_string_or_char): New function.
11111 (yylex) <tempbuf>: Now global.
11112 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11114 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11115 (c_parse_escape): New function.
11116 * auxv.c (fprint_target_auxv): Update.
11117 * ada-valprint.c (ada_emit_char): Add type argument.
11118 (ada_printchar): Likewise.
11119 (ada_print_scalar): Update.
11120 (printstr): Add type argument. Update calls to ada_emit_char.
11121 (ada_printstr): Add type argument.
11122 (ada_val_print_array): Update.
11123 (ada_val_print_1): Likewise.
11124 * ada-lang.c (emit_char): Add type argument.
11125 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11127 * gdb_locale.h: Include langinfo.h.
11128 * charset.c (_initialize_charset): Set default host charset from
11129 the locale. Don't register charsets. Add target-wide-charset
11130 commands. Call find_charset_names.
11131 (struct charset, struct translation): Remove.
11132 (GDB_DEFAULT_HOST_CHARSET): Remove.
11133 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11134 (target_wide_charset_name): New global.
11135 (show_host_charset_name): Handle "auto".
11136 (show_target_wide_charset_name): New function.
11137 (host_charset_enum, target_charset_enum): Remove.
11138 (charset_enum): New global.
11139 (all_charsets, register_charset, lookup_charset, all_translations,
11140 register_translation, lookup_translation): Remove.
11141 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11142 (iso_8859_print_literally, iso_8859_to_control,
11143 iso_8859_family_charset): Remove.
11144 (ebcdic_print_literally, ebcdic_to_control,
11145 ebcdic_family_charset): Remove.
11146 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11147 register_iconv_charsets): Remove.
11148 (target_wide_charset_be_name, target_wide_charset_le_name): New
11150 (identity_either_char_to_other): Remove.
11151 (set_be_le_names, validate): New functions.
11152 (backslashable, backslashed, represented): Remove.
11153 (default_c_target_char_has_backslash_escape): Remove.
11154 (default_c_parse_backslash, iconv_convert): Remove.
11155 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11156 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11157 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11158 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11159 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11160 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11161 (table_convert_char, table_translation, simple_table_translation):
11163 (current_host_charset, current_target_charset,
11164 c_target_char_has_backslash_escape_func,
11165 c_target_char_has_backslash_escape_baton): Remove.
11166 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11167 (host_char_to_target_func, host_char_to_target_baton): Remove.
11168 (target_char_to_host_func, target_char_to_host_baton): Remove.
11169 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11171 (lookup_charset_or_error, check_valid_host_charset): Remove.
11172 (set_host_and_target_charsets): Remove.
11173 (set_host_charset, set_target_charset): Remove.
11174 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11175 (set_target_wide_charset_sfunc): New function.
11176 (show_charset): Print target wide character set.
11177 (host_charset, target_charset): Rewrite.
11178 (target_wide_charset): New function.
11179 (c_target_char_has_backslash_escape): Remove.
11180 (c_parse_backslash): Remove.
11181 (host_letter_to_control_character): New function.
11182 (host_char_print_literally): Remove.
11183 (host_hex_value): New function.
11184 (target_char_to_control_char): Remove.
11185 (cleanup_iconv): New function.
11186 (convert_between_encodings): New function.
11187 (target_char_to_host): Remove.
11188 (struct wchar_iterator): Define.
11189 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11190 wchar_push_back): New functions.
11191 (do_cleanup_iterator): New function.
11192 (char_ptr): New typedef.
11193 (charsets): New global.
11194 (add_one, find_charset_names): New functions.
11195 (default_charset_names): New global.
11196 (auto_host_charset_name): Likewise.
11197 * aclocal.m4, config.in, configure: Rebuild.
11198 * configure.ac: Call AM_LANGINFO_CODESET.
11199 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11200 (AM_ICONV): Invoke earlier.
11201 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11202 LIBICONV_LIBDIR. Check for libiconv in build tree.
11203 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11204 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11205 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11206 * gdb_obstack.h (obstack_grow_wstr): New define.
11207 * gdb_wchar.h: New file.
11208 * defs.h: Include it.
11210 2009-03-20 Tom Tromey <tromey@redhat.com>
11211 Jan Kratochvil <jan.kratochvil@redhat.com>
11213 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11214 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11216 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11217 SYMBOL_TYPE result.
11218 * ada-typeprint.c (print_array_type): Do the NULL check
11221 2009-03-19 Tom Tromey <tromey@redhat.com>
11223 * utils.c (do_obstack_free): New function.
11224 (make_cleanup_obstack_free): Likewise.
11225 * defs.h (make_cleanup_obstack_free): Declare.
11227 2009-03-18 Doug Evans <dje@google.com>
11229 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11230 int, not a long long.
11231 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11233 * expprint.c (dump_raw_expression): Print note if non-NULL.
11235 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11238 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11240 * Makefile.in: Update license to GPLv3.
11241 * ada-exp.y: Update license to GPLv3.
11242 * ada-lex.l: Update license to GPLv3.
11243 * c-exp.y: Update license to GPLv3.
11244 * cp-name-parser.y: Update license to GPLv3.
11245 * darwin-nat-info.c: Update license to GPLv3.
11246 * f-exp.y: Update license to GPLv3.
11247 * gdb_thread_db.h: Update license to GPLv3.
11248 * hppanbsd-nat.c: Update license to GPLv3.
11249 * hppanbsd-tdep.c: Update license to GPLv3.
11250 * hppaobsd-tdep.c: Update license to GPLv3.
11251 * jv-exp.y: Update license to GPLv3.
11252 * m2-exp.y: Update license to GPLv3.
11253 * objc-exp.y: Update license to GPLv3.
11254 * p-exp.y: Update license to GPLv3.
11255 * reply_mig_hack.awk: Update license to GPLv3.
11256 * reverse.c: Update license to GPLv3.
11257 * xtensa-xtregs.c: Update license to GPLv3.
11259 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11261 * remote.c (remote_close): Don't call generic_mourn_inferior.
11262 (remote_mourn_1): Call generic_mourn_inferior after closing the
11265 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11267 * remote.c (remote_start_remote): Add missing call to
11268 init_wait_for_inferior in non-stop mode.
11270 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11272 * breakpoint.c (bpstat_should_step): Only consider software
11273 watchpoints that have a location.
11275 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11277 Add a target_ops parameter to the to_kill method in struct target_ops.
11279 * target.h (struct target_ops): Add a "target_ops *" parameter to
11281 (target_kill): Remove macro. Add declaration.
11282 * target.c (debug_to_kill): Delete, no longer necessary.
11283 (target_kill): New function.
11284 (update_current_target): Stop inheriting the to_kill method.
11285 Do not de_fault it to no_process either.
11286 (setup_target_debug): Do not set current_target.to_kill.
11287 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11288 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11289 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11292 2009-03-17 Doug Evans <dje@google.com>
11294 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11295 glibc 2.3.2 and earlier.
11297 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11299 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11300 sanity check if this_frame is not NORMAL.
11301 (frame_id_inner): Update the description of this function.
11303 2009-03-17 Hui Zhu <teawater@gmail.com>
11305 * stack.c: Change the introduce of "disassemble-next-line".
11307 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11309 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11312 2009-03-17 Hui Zhu <teawater@gmail.com>
11314 * stack.c: Include valprint.h.
11315 (disassemble_next_line): New enum.
11316 (show_disassemble_next_line): New function. Show the current
11317 value of disassemble-next-line.
11318 (gdb_disassembly_stub_args): New struct for argument passing
11319 between function do_gdb_disassembly and function
11320 gdb_disassembly_stub.
11321 (gdb_disassembly_stub): New function. Helper for
11323 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11324 the exception from the gdb_disassembly because it will be
11325 broken by filter sometime.
11326 (print_frame_info): If disassemble-next-line is set to auto
11327 or on and doesn't have the line debug messages for $pc,
11328 output the next instruction.
11329 If disassemble-next-line is set to on and there is line debug
11330 messages, output assembly codes for next line.
11331 (_initialize_stack): Make the "set disassemble-next-line"
11332 command an auto-boolean command. Change its class to
11333 class_stack. Place it in the top level set list. Extend help
11334 to describe the auto mode.
11336 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11338 * infrun.c (normal_stop): Don't overwrite old_chain.
11340 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11342 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11343 which is undefined, by call to regcache_invalidate, which should
11344 do what the original author wanted to do.
11346 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11348 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11349 (mips_create_inferior): Likewise.
11351 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11353 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11355 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11357 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11358 building on x86_64-darwin.
11360 2009-03-16 Tristan Gingold <gingold@adacore.com>
11362 * configure.tgt: Add handling for x86_64-darwin.
11364 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11366 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11368 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11370 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11371 Use the ops parameter to get to the target beneath, rather than
11372 using the current_target global. Using the current_target global
11373 was an unintended accident.
11375 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11377 Fix an error happening while loading symbols from a core file
11380 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11381 to detect whether we're debugging a core file or not.
11383 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11385 Modernize the aix-thread later by getting rid of the base_target
11386 global. This brings back to life the AIX port which was otherwise
11387 crashing all the time.
11389 * aix-thread.c (base_target): Delete.
11390 (pd_enable): Do not set base_target.
11391 (aix_thread_attach): Use find_target_beneath instead of base_target.
11392 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11393 (aix_thread_fetch_registers, aix_thread_store_registers),
11394 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11395 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11396 (aix_thread_kill): Delete. Does not seem necessary.
11397 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11399 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11401 * stack.c (return_command <retval_exp>): New variables retval_expr
11402 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11403 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11404 if RETURN_TYPE is NULL.
11406 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11408 * remote.c (PACKET_qAttached): New.
11409 (remote_query_attached): New.
11410 (remote_add_inferior): Add new `attached' argument. Handle it.
11411 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11412 -1 to remote_add_inferior in new parameter.
11413 (extended_remote_attach_1): Adjust to pass 1 to
11414 remote_add_inferior in the new parameter.
11415 (extended_remote_create_inferior_1): Adjust to pass 0 to
11416 remote_add_inferior in the new parameter.
11417 (_initialize_remote): Add "set/show remote query-attached-packet"
11420 2009-03-13 Tom Tromey <tromey@redhat.com>
11422 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11424 2009-03-13 Doug Evans <dje@google.com>
11426 * exceptions.h: Clean up some comments on catch_exceptions usage.
11427 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11430 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11432 The following patch helps getting rid of a warning inside solib-som.c.
11434 * source.c (source_full_path_of): Constify parameter filename.
11435 * defs.h (source_full_path_of): Update declaration accordingly.
11437 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11439 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11440 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11441 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11443 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11445 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11446 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11448 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11450 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11451 * ada-lang.h (ada_task_is_alive): Remove declaration.
11453 2009-03-12 Jerome Guitton <guitton@adacore.com>
11455 * ada-lang.c (ada_delta): Change the type of numerators and
11456 denominators to DOUBLEST, as they may not fit into a long.
11457 (scaling_factor): Ditto.
11459 2009-03-12 Jerome Guitton <guitton@adacore.com>
11461 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11463 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11465 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11466 types, if we are unable to determine the actual symbol type
11467 from its tag, then use the static approximation instead.
11469 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11471 Fix crash printing packed record with packed array.
11473 * ada-lang.c (ada_modulus_from_name): New function.
11474 (ada_modulus): In the case where the type length is bigger than
11475 the size of the type used to hold the bounds, try determining
11476 the modulus from the type name.
11477 (ada_value_primitive_packed_val): Fix bug in the computation of
11478 ntarg causing an out-of-buffer invalid access.
11480 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11482 Fix segfault when printing short_integer'last.
11484 * ada-lang.c (ada_find_any_type): Search in the primitive types
11485 if a symbol could not be found.
11487 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11489 * ada-tasks.c (task_states,long_task_states): Add new states
11490 Activating and Acceptor_Delay_Sleep. Update the description
11491 of state Acceptor_Sleep.
11493 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11495 Fix a build failure on Darwin following some changes in
11496 the profile of some target_ops methods.
11498 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11500 (darwin_stop_inferior, darwin_detach): Likewise.
11502 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11504 Include token in ^running notification for CLI commands.
11506 * mi/mi-main.c (mi_execute_command): Set current_token here.
11507 (mi_cmd_execute): Do not set current_token here.
11509 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11513 * mi/mi-main.c (mi_print_timing_maybe): New.
11514 (captured_mi_execute_command): Simplify. Output timings to
11516 (mi_execute_async_cli_command): Do not print timings.
11517 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11518 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11520 2009-03-12 Jerome Guitton <guitton@adacore.com>
11522 * xcoffread.c (process_linenos): Check if the line in the
11523 include table refers to the main source file and, if so,
11524 add them to the main subfile.
11526 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11528 Fix a build failure on AIX introduced after a change in the profile
11529 of some of the "methods" in the target_ops structure.
11530 * aix-thread.c: Add missing target_ops parameter throughout.
11532 Implement Ada task switching on AIX.
11533 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11534 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11536 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11538 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11539 value_mark and value_free_to_mark.
11540 * objfiles.c (free_objfile): Call objfile_free_data before
11543 2009-03-10 Hui Zhu <teawater@gmail.com>
11545 * disasm.c (gdb_disassembly): Remove unused argument
11547 * disasm.h (gdb_disassembly): Ditto.
11548 * cli/cli-cmds.c (print_disassembly): Ditto.
11549 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11551 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11553 * solib.c (solib_contains_address_p): New function.
11554 (solib_name_from_address): Use it.
11555 * printcmd.c (display_uses_solib_p): Use it.
11556 * solib.h (solib_contains_address_p): Declare it.
11558 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11560 * varobj.c (free_variable): Call value_free.
11562 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11565 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11566 Move the variable `macinfo_type' out of the loop. Create a new
11567 processing pass before the current one to pre-create `current_file'.
11568 New complaint on misplaced zero/non-zero definitions/includes.
11569 Skip first DW_MACINFO_start_file with `at_commandline' set.
11571 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11573 * solib.c (reload_shared_libraries): Give
11574 inferior a chance to reset solib breakpoint.
11575 Reinit frame cache.
11577 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11579 * windows-nat.c (dr): Redefine to use largest possible integer which
11581 (cygwin_set_dr): Avoid coercion.
11583 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11585 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11588 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11590 Rename solib_address to solib_name_from_address.
11591 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11592 (disable_breakpoints_in_unloaded_shlib): Update.
11593 * printcmd.c (display_uses_solib_p): Likewise.
11594 * stack.c (print_frame): Likewise.
11598 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11600 * printcmd.c (do_one_display): Reparse exp_string.
11601 (display_uses_solib_p): New function.
11602 (clear_dangling_display_expressions): New function.
11603 (_initialize_printcmd): Add observer.
11604 * solib.c (no_shared_libraries): Swap order of calls to
11605 clear_solib and objfile_purge_solibs.
11607 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11609 Implement the target-specific part of Ada tasking support
11612 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11613 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11615 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11617 Get rid of the global "base_target" and use "find_target_beneath"
11618 to find the underlying target.
11619 * dec-thread.c (base_target): Delete.
11620 (enable_dec_thread): Remove assignement to base_target.
11621 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11622 (dec_thread_fetch_registers, dec_thread_store_registers)
11623 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11624 Update the function profile if necessary.
11625 Use find_target_beneath to call the same method but from
11626 the underlying target, removing the need for "base_target".
11628 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11629 Fix a copy/paste error in a few debug traces...
11631 * solib-osf.c (init_so): Use a simpler method for computing
11632 the size of lm_info structure. This also gets rid of warning
11633 emitted by the compiler.
11635 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11637 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11638 duplicates of permanent breakpoints.
11640 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11642 * inferior.h (notice_new_inferior): Declare.
11643 * infcmd.c (notice_new_inferior): New.
11644 * remote.c (remote_add_inferior, remote_add_thread): New.
11645 (notice_new_inferiors): Rename to...
11646 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11647 Use remote_add_thread instead of add_thread, passing it the
11648 RUNNING argument. Add an inferior with remote_add_inferior. If
11649 we just learned about an inferior, call notice_new_inferior.
11650 (record_currthread): Adjust.
11651 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11652 (remote_start_remote, extended_remote_attach_1): Use
11653 remote_add_inferior.
11654 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11655 after handling expedited registers and watchpoint state.
11656 (extended_remote_create_inferior_1): Use remote_add_inferior.
11658 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11660 * infcmd.c (registers_info): Remove register number case.
11662 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11664 * top.c (quit_target): Check for target_has_execution before
11665 killing or detaching from inferiors.
11667 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11669 Remove some unused routines.
11671 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11673 * ada-lang.c (ada_task_list_iterator_ftype)
11674 (iterate_over_live_ada_tasks): Delete.
11675 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11678 2009-03-01 Doug Evans <dje@google.com>
11680 * symtab.c: Remove trailing whitespace throughout the file.
11681 (expand_line_sal): Fix some typos and whitespace.
11683 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11685 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11686 (init.c): signals/ -> common/.
11687 (signals.o): Update.
11688 * target.h (target_signal_to_string,target_signal_to_string)
11689 (target_signal_from_name,target_signal_to_host_p)
11690 (target_signal_from_host,target_signal_to_host): Move to ...
11691 * common/gdb_signals.h: ... here. New file.
11692 * common/signals.c: Moved here from signals/signals.c.
11693 #include gdb_signals.h, remove #include of target.h in gdb case.
11694 (target_signal_from_command,default_target_signal_to_host)
11695 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11697 Include thread ID in target_wait debugging output.
11698 * infrun.c (print_target_wait_results): New function.
11699 (wait_for_inferior,fetch_inferior_event): Call it.
11701 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11703 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11704 with a ptid_t field.
11705 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11706 using the pid stored in proc_handle.ptid.
11707 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11708 (check_for_thread_db, thread_db_detach, check_event)
11709 (thread_db_mourn_inferior, find_new_threads_callback)
11710 (thread_db_find_new_threads_1): Adjust.
11711 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11712 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11714 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11716 * valprint.c (read_string): Rework clean-up logic. Use
11717 free_current_contents to clean-up buffer.
11719 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11721 * MAINTAINERS: Update e-mail address.
11723 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11725 * python/python-utils.c (python_string_to_unicode): Always return
11727 (python_string_to_target_string): Decrement transient python
11729 (python_string_to_host_string): Likewise.
11731 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11733 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11734 call to super_fetch_registers.
11735 (mips64_linux_store_registers): Pass `ops' to call to
11736 super_store_registers.
11738 2009-02-25 Doug Evans <dje@google.com>
11740 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11743 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11744 disabled_shlib_breaks, unused.
11746 * printcmd.c (build_address_symbolic): Fix comment.
11748 2009-02-25 Hui Zhu <teawater@gmail.com>
11750 * cli/cli-script.c (define_command): Add _() to query.
11751 * gnu-nat.c (inf_validate_task_sc): Ditto.
11752 * infcmd.c (kill_if_already_running): Ditto.
11753 (jump_command): Ditto.
11754 (attach_command): Ditto.
11755 * inflow.c (kill_command): Ditto.
11756 * infrun.c (handle_command): Ditto.
11757 * maint.c (maintenance_dump_me): Ditto.
11758 * memattr.c (mem_delete_command): Ditto.
11759 * monitor.c (monitor_interrupt_query): Ditto.
11760 * nto-procfs.c (interrupt_query): Ditto.
11761 * printcmd.c (undisplay_command): Ditto.
11762 * remote-mips.c (mips_kill): Ditto.
11763 * remote.c (interrupt_query): Ditto.
11764 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11765 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11766 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11767 * solib-som.c (som_open_symbol_file_object): Ditto.
11768 * solib-svr4.c (open_symbol_file_object): Ditto.
11769 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11770 * target.c (kill_or_be_killed): Ditto.
11771 * tracepoint.c (delete_trace_command): Ditto.
11772 * top.c (quit_confirm): Add _() to s that will be used
11775 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11777 Fix windows-nat.c compilation failure.
11779 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11780 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11782 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11784 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11786 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11788 * symtab.c (find_line_symtab): Initialize exact to avoid
11789 a compiler warning.
11791 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11793 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11794 `ops' to recursive call.
11796 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11798 * corelow.c (get_core_registers): Adjust.
11799 (core_file_thread_alive): Rename to...
11800 (core_thread_alive): ... this.
11801 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11802 (init_core_ops): Adjust.
11803 (coreops_suppress_target): Delete.
11804 (_initialize_corelow): Unconditionally add core_ops.
11805 * procfs.c: Include "inf-child.h".
11806 (procfs_ops): Delete.
11807 (init_procfs_ops): Delete. Reimplement as...
11808 (procfs_target): ... this, inheriting from inf-child.
11809 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11810 (procfs_prepare_to_store): Delete.
11811 (procfs_store_registers, procfs_resume): Adjust.
11812 (procfs_open): Delete.
11813 (procfs_suppress_run): Delete.
11814 (procfs_can_run): Delete.
11815 (procfs_mourn_inferior): Adjust.
11816 (procfs_init_inferior): Add target_ops parameter. Adjust.
11817 (procfs_create_inferior): Don't pass procfs_init_inferior to
11818 fork_inferior. Instead call it after fork_inferior returns.
11819 (procfs_find_new_threads): Adjust.
11820 (_initialize_procfs): Adjust to use procfs_target instead of
11822 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11823 (lwp_to_thread): Use target_thread_alive.
11824 (sol_thread_open): Delete.
11825 (sol_thread_attach): Delete.
11826 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11827 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11828 to use find_target_beneath.
11829 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11830 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11831 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11832 (check_for_thread_db): New.
11833 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11834 (sol_thread_new_objfile): Call check_for_thread_db.
11835 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11836 (sol_thread_can_run): Delete.
11837 (sol_thread_alive): Adjust to use find_target_beneath.
11838 (sol_thread_stop): Delete.
11839 (rw_common): Use target_write_memory or target_read_memory.
11840 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11841 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11842 (solaris_pid_to_str): Remove check for libthread_db initialization
11844 (sol_find_new_threads): Remove check for libthread_db
11845 initialization failing, or for an invalid inferior_ptid. Adjust
11846 to use find_target_beneath.
11847 (sol_core_open, sol_core_close, sol_core_detach,
11848 sol_core_files_info, sol_find_memory_regions,
11849 sol_make_note_section, ignore): Delete.
11850 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11851 unneeded callback settings.
11852 (init_sol_core_ops): Delete.
11853 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11854 procfs_suppress_run, or hack with core_ops.
11856 * target.h (struct target_ops): Add a target_ops * parameter to
11857 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11858 and to_find_new_threads.
11859 (target_fetch_registers, target_store_registers)
11860 (target_thread_alive, target_find_new_threads): Redeclare as
11863 * target.c (update_current_target): Do not inherit or de_fault
11864 to_resume, to_fetch_registers, to_store_registers,
11865 to_thread_alive, to_find_new_threads.
11866 (target_resume): Adjust.
11867 (target_thread_alive, target_find_new_threads): New.
11868 (debug_to_resume, debug_to_fetch_registers): Delete.
11869 (target_fetch_registers): New.
11870 (debug_to_store_registers): Delete.
11871 (target_store_registers): New.
11872 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11873 (setup_target_debug): Adjust.
11875 * gdbcore.h (core_ops): Delete declaration.
11877 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11878 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11879 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11880 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11881 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11882 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11883 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11884 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11885 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11886 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11887 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11888 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11889 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11890 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11892 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11893 * gdbarch.h, gdbarch.c: Regenerate.
11895 * sol2-tdep.c: Include "inferior.h".
11896 (sol2_core_pid_to_str): New.
11897 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11899 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11900 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11901 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11902 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11904 2009-02-22 Doug Evans <dje@google.com>
11906 * exec.c (exec_file_attach): Fix comment.
11908 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11910 Silence a few -Wmissing-prototypes warnings.
11913 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11915 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11916 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11917 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11918 (_initialize_amd64nbsd_tdep): ... this.
11919 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11920 (_initialize_arm_linux_tdep): Declare.
11921 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11922 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11923 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11924 * avr-tdep.c (avr_return_value): Make it static.
11925 (avr_frame_unwind_cache): Ditto.
11926 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11927 (bsd_uthread_solib_loaded): Ditto.
11928 (bsd_uthread_solib_unloaded): Ditto.
11929 (bsd_uthread_target): Ditto.
11930 (_initialize_bsd_uthread): Declare.
11931 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11932 (cris_frame_unwind_cache): Ditto.
11933 * frv-tdep.c (frv_return_value): Ditto.
11934 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11935 (h8300h_use_struct_convention): Ditto.
11936 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11938 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11940 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11941 (hppabsd_find_global_pointer): Make it static.
11942 * hppabsd-tdep.h: New.
11943 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11944 (hppabsd_init_abi): Remove declaration.
11945 (_initialize_hppabsd_tdep): Remove declaration.
11946 (_initialize_hppanbsd_tdep): Declare.
11947 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11948 (hppabsd_init_abi): Delete declaration.
11949 (hppaobsd_init_abi): Make it static.
11950 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11951 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11952 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11953 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11954 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11955 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11956 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11957 (_initialize_m32c_tdep): Declare.
11958 * m32r-rom.c (_initialize_m32r_rom): Declare.
11959 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11960 (m32r_return_value): Ditto.
11961 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11962 (m68hc11_return_value): Ditto.
11963 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11964 * m88k-tdep.c (m88k_frame_cache): Make it static.
11965 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11966 (mep_return_value): Ditto.
11967 (_initialize_mep_tdep): Declare.
11968 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11969 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11970 (mips_linux_syscall_next_pc): Ditto.
11971 (_initialize_mips_linux_tdep): Declare.
11972 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11973 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11974 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11975 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11976 * mt-tdep.c (_initialize_mt_tdep): Declare.
11977 * nbsd-tdep.c: Include nbsd-tdep.h.
11978 * nto-tdep.c (find_load_phdr): Make it static.
11979 (_initialize_nto_tdep): Declare.
11980 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11982 (_initialize_ppc_linux_tdep): Declare.
11983 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11984 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11985 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11987 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11988 * rs6000-nat.c: Include xcoffread.h.
11989 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11990 to call xcoff_get_to_offset.
11991 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11992 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11993 (rs6000_skip_trampoline_code): Make static.
11994 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11995 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11996 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11997 (_initialize_shnbsd_tdep): Declare.
11998 * solib-frv.c (displacement_from_map): Make static.
11999 (_initialize_frv_solib): Declare.
12000 * solib-irix.c (fetch_lm_info): Make static.
12001 (_initialize_irix_solib): Declare.
12002 * solib-som.c: Include solib-som.h.
12003 (som_solib_select): Line break.
12004 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
12005 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
12006 (_initialize_sparcnbsd_tdep): ... this.
12007 * spu-tdep.c (spu_software_single_step): Make it static.
12008 (_initialize_spu_tdep): Declare.
12009 * vax-tdep.c (vax_frame_cache): Make it static.
12010 * xcoffread.c: Include xcoffread.h.
12011 (get_toc_offset): Rename to ...
12012 (xcoff_get_toc_offset): ... this.
12013 (_initialize_xcoffread): Declare.
12014 * xcoffread.h: New.
12015 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
12016 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
12018 (_initialize_xtensa_tdep): Declare.
12020 2008-02-21 Pedro Alves <pedro@codesorcery.com>
12022 Silence a few -Wmissing-prototypes warnings.
12025 * amd64-nat.c: Include "amd64-nat.h".
12026 * fork-child.c (_initialize_fork_child): Ditto.
12027 * gcore.c (_initialize_gcore): Ditto.
12028 * inf-ptrace.c: Include "inf-ptrace.h".
12029 (inf_ptrace_store_registers): Make it static.
12030 * linux-nat.c (linux_nat_terminal_ours): Make it static.
12031 (_initialize_linux_nat): Declare before definition.
12032 * linux-tdep.c: Include "linux-tdep.h".
12033 * linux-thread-db.c (_initialize_thread_db): Declare before
12035 * proc-service.c (_initialize_proc_service): Ditto.
12036 * remote.c (remote_send_printf): Make it static.
12037 * solib.c: Include "solib.h".
12038 * symfile-mem.c (_initialize_symfile_mem): Declare before
12040 * ada-lang.c (ada_la_decode, ada_match_name)
12041 (ada_suppress_symbol_printing, ada_is_array_type)
12042 (ada_value_ptr_subscript, ada_array_length)
12043 (ada_to_static_fixed_value): Make them static.
12044 (_initialize_ada_language): Declare before definition.
12045 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
12046 (ada_task_list_changed, ada_new_objfile_observer): Make them
12048 (_initialize_tasks): Declare before definition.
12049 * addrmap.c (_initialize_addrmap): Declare before definition.
12050 * auxv.c (default_auxv_parse): Make it static.
12051 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
12053 * breakpoint.c (remove_sal): Add line break.
12054 (expand_line_sal_maybe): Make it static.
12055 * cp-name-parser.y: Include "cp-support.h".
12056 * cp-valprint.c (cp_find_class_member): Make it static.
12057 * eval.c (value_f90_subarray): Ditto.
12058 * exceptions.c (print_any_exception): Ditto.
12059 * findcmd.c (_initialize_mem_search): Declare before definition.
12060 * frame.c (frame_observer_target_changed): Make it static.
12061 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12062 * inf-child.c: Include "inf-child.h".
12063 * inferior.h (valid_inferior_id): Rename to ...
12064 (valid_gdb_inferior_id): ... this.
12065 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12067 * jv-lang.c (java_language_arch_info): Make it static.
12068 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12069 * osdata.c (info_osdata_command): Make it static.
12070 * regcache.c (regcache_observer_target_changed): Make it static.
12071 * reverse.c (_initialize_reverse): Declare before definition.
12072 * stabsread.c (cleanup_undefined_types_noname)
12073 (cleanup_undefined_types_1): Make them static.
12074 * symfile.c (place_section): Make it static.
12075 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12076 * target-descriptions.c (_initialize_target_descriptions): Declare
12078 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12079 (find_default_is_async_p, find_default_supports_non_stop): Make
12081 (target_supports_non_stop): Add prototype.
12082 (dummy_pid_to_str): Make it static.
12083 * utils.c (_initialize_utils): Declare before definition.
12084 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12085 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12086 * target.h (struct target_ops): Add a prototype to the
12087 to_can_execute_reverse callback.
12088 * macroscope.c (_initialize_macroscope): Declare before definition.
12089 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12090 * python/python.c (_initialize_python): Declare before definition.
12091 * tui/tui-command.c: Include "tui/tui-command.h".
12092 * tui/tui-data.c (init_content_element, init_win_info): Make them
12094 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12095 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12097 * tui/tui-layout.c: Include "tui/tui-layout.h".
12098 (_initialize_tui_layout): Declare before definition.
12099 * tui/tui-regs.c: Include "tui/tui-regs.h".
12100 (tui_display_reg_element_at_line): Make it static.
12101 (_initialize_tui_regs): Declare before definition.
12102 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12104 * tui/tui-win.c: Include "tui/tui-win.h".
12105 (_initialize_tui_win): Declare before definition.
12106 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12107 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12108 (tui_get_cmd_list): Add a prototype.
12109 * tui/tui-windata.c: Include tui-windata.h.
12110 * tui/tui-wingeneral.c (box_win): Make it static.
12111 * cli/cli-logging.c (show_logging_command): Make it static.
12112 (_initialize_cli_logging): Declare before definition.
12113 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12116 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12118 Extend use of i386_use_watchpoints to all i386 native files
12119 using hardware watchpoints.
12120 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12121 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12122 * windows-nat.c (init_windows_ops): Ditto.
12123 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12124 * config/i386/nm-cygwin64.h: Ditto.
12125 * config/i386/nm-fbsd.h: Ditto.
12126 * config/i386/nm-go32.h: Ditto.
12128 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12130 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12132 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12134 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12135 (mi_interpreter_init): Register the above.
12136 * solib.c (clear_solib): Notify solib unload.
12137 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12138 disable breakpoints on a.out targets.
12140 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12142 * observer.c (observer_test_first_notification_function)
12143 (observer_test_second_notification_function)
12144 (observer_test_third_notification_function): Adjust prototype.
12146 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12148 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12149 (ALL_TARGET_OBS): Add dicos-tdep.o.
12150 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12151 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12153 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12155 * dicos-tdep.h, dicos-tdep.c: New.
12156 * amd64-dicos-tdep.c: New.
12157 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12158 inferior.h. Include dicos-tdep.h.
12159 (i386_dicos_init_abi): Call dicos_init_abi.
12160 (i386_dicos_bfd_has_symbol_p): Delete.
12161 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12163 * NEWS: Mention x86-64 DICOS target support.
12165 2009-02-16 Doug Evans <dje@google.com>
12167 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12168 All callers updated.
12169 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12170 (amd64_breakpoint_p): Delete.
12171 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12172 don't back up pc to the start of the int3.
12173 * i386-tdep.c: #include opcode/i386.h.
12174 (i386_skip_prefixes): New function.
12175 (i386_absolute_jmp_p): Constify argument.
12176 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12177 (i386_breakpoint_p): Delete.
12178 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12179 When fixing up after stepping an int3, don't back up pc to the start
12182 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12184 * corelow.c (core_close): Don't hardcode the core's pid.
12185 (core_open): Find core threads before calling
12186 post_create_inferior.
12187 (add_to_thread_list, get_core_register_section): Take into account
12188 systems where the regset section names encode the pid of the
12191 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12192 * gdbarch.h, gdbarch.c: Regenerate.
12194 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12195 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12196 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12197 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12199 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12201 Include frame information for *stopped due to CLI commands.
12203 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12204 * infcmd.c (finish_command_continuation): Pass '1' for
12205 'print_frame' parameter to the observer.
12206 * infrun.c (normal_stop): Don't print mi-specific information
12207 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12209 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12210 If we need to print frame, and current uiout is not the MI one,
12213 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12215 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12216 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12218 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12221 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12222 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12224 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12226 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12227 for DW_ATE_signed_char and DW_ATE_unsigned_char
12228 for pascal language.
12230 2009-02-11 Jim Meyering <meyering@redhat.com>
12231 Jan Kratochvil <jan.kratochvil@redhat.com>
12233 Avoid NULL dereference.
12234 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12235 New variable func_type.
12237 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12239 * gdbarch.c: Regenerate.
12241 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12243 * p-lang.c (is_pascal_string_type): Fix comment.
12244 Determine exact size of char elements for GPC
12246 (pascal_printstr): Handle char width of 2 or 4.
12247 * p-valprint.c (pascal_val_print): Handle char
12250 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12252 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12253 inside the loop. Only call addrmap_set_empty if the compilation unit
12254 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12255 scan_partial_symbols.
12256 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12258 (add_partial_namespace): Take NEED_PC argument and pass it through.
12259 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12262 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12264 * NEWS: Mention inspecting extra signal information, $_siginfo,
12265 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12267 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12269 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12272 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12274 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12275 (compat_timer_t, compat_clock_t, struct compat_timeval)
12276 (compat_sigval_t, compat_siginfo_t): New types.
12277 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12278 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12279 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12280 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12281 (amd64_linux_siginfo_fixup): New.
12282 * linux-nat.c (linux_nat_siginfo_fixup): New.
12283 (siginfo_fixup): New.
12284 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12285 siginfo layout expected by ptrace and the siginfo layout of the
12287 (linux_nat_set_siginfo_fixup): New.
12288 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12290 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12292 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12293 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12294 (siginfo_value_funcs): New.
12295 (siginfo_make_value): New.
12296 (_initialize_infrun): Create the $_siginfo convenience variable.
12297 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12298 * gdbtypes.c (append_composite_type_field): Rename to...
12299 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12300 argument. Handle it.
12301 (append_composite_type_field): Rewrite on top of
12302 append_composite_type_field_aligned.
12303 * value.h (internalvar_make_value): New typedef.
12304 (struct internalvar) <make_value>: New field.
12305 (create_internalvar_type_lazy): Declare.
12306 * value.c (create_internalvar): Clear make_value.
12307 (create_internalvar_type_lazy): New.
12308 (value_of_internalvar): If make_value is set use it.
12309 (preserve_values): Skip internal variables that don't have a
12311 * gdbarch.sh (get_siginfo_type): New.
12312 * gdbarch.h, gdbarch.c: Regenerate.
12314 * linux-tdep.h, linux-tdep.c: New.
12315 * amd64-linux-tdep.c: Include "linux-tdep.h".
12316 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12317 linux_get_siginfo_mapper.
12318 * i386-linux-tdep.c: Include "linux-tdep.h".
12319 (i386_linux_init_abi): Register linux_get_siginfo_type and
12320 linux_get_siginfo_mapper.
12321 * arm-linux-tdep.c: Include "linux-tdep.h".
12322 (i386_linux_init_abi): Register linux_get_siginfo_type and
12323 linux_get_siginfo_mapper.
12325 * linux-nat.c (linux_xfer_siginfo): New.
12326 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12327 * remote.c (PACKET_qXfer_siginfo_read)
12328 (PACKET_qXfer_siginfo_write): New.
12329 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12330 "qXfer:siginfo:write" features.
12331 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12332 (_initialize_remote): Add "set/show remote read-siginfo-object"
12333 and "set/show remote write-siginfo-object" commands.
12335 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12336 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12337 (ALLDEPFILES): Add linux-tdep.c.
12339 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12340 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12343 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12344 Daniel Jacobowitz <dan@codesourcery.com>
12345 Vladimir Prus <vladimir@codesourcery.com>
12346 Pedro Alves <pedro@codesourcery.com>
12348 * defs.h (enum lval_type): New value: lval_computed.
12349 * value.h (struct lval_funcs): New type.
12350 (allocate_computed_value, value_computed_funcs)
12351 (value_computed_closure): New declarations.
12352 * value.c (struct value): Add a structure to the location union
12353 for computed lvalues, containing 'funcs' and 'closure' members.
12354 (allocate_computed_value, value_computed_funcs)
12355 (value_computed_closure): New functions.
12356 (value_free): For computed lvalues, call the closure's
12357 'free_closure' function before freeing the value itself.
12358 (value_copy): If we're copying an lval_computed value, call the
12359 closure's 'copy_closure' function.
12360 (set_value_component_location): If the original value is a
12361 computed lvalue, then call the closure's 'copy_closure' function.
12362 (value_of_internalvar): If an internal variable's value is a
12363 computed lvalue, make retrieving its value produce an equivalent
12365 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12366 their read function.
12367 (value_assign): Assign to computed lvalues by calling their write
12370 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12372 * linux-nat.c (linux_nat_wait): Adjust.
12373 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12374 * linux-nat.h (thread_db_init): Delete declaration.
12375 * linux-thread-db.c (target_beneath): Delete.
12376 (thread_db_init): Delete.
12377 (thread_db_detach): Use find_target_beneath.
12378 (thread_db_wait): Adjust interface. Use find_target_beneath.
12379 (thread_db_mourn_inferior): Use find_target_beneath.
12380 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12381 (thread_db_async_mask): Delete.
12382 (thread_db_pid_to_str): Adjust interface. Use
12383 find_target_beneath.
12384 (thread_db_get_thread_local_address): Adjust interface. Use
12385 find_target_beneath.
12386 (init_thread_db_ops): Delete references to delete functions.
12387 * target.c (update_current_target): Don't inherit or default
12388 to_wait. Don't inherit to_pid_to_str and
12389 to_get_thread_local_address.
12390 (target_translate_tls_address): Look for a pushed target that
12391 implements to_get_thread_local_address, and use it instead of
12392 checking for target_get_thread_local_address_p.
12393 (target_wait, target_pid_to_str): Reimplement as functions.
12394 (dummy_pid_to_str): New.
12395 (init_dummy_target): Register it.
12396 (debug_to_wait): Delete.
12397 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12398 to_get_thread_local_address accept a pointer to struct target_ops.
12399 (target_wait): Delete macro, and declare as function.
12400 (target_pid_to_str): Likewise.
12401 (target_get_thread_local_address)
12402 (target_get_thread_local_address_p): Delete.
12403 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12404 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12405 (inf_ptrace_pid_to_str): New.
12406 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12407 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12408 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12409 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12411 * corelow.c (core_pid_to_str): Adjust.
12412 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12413 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12414 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12415 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12416 * hpux-thread.c (hpux_thread_wait): Adjust.
12417 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12418 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12419 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12420 * procfs.c (procfs_pid_to_str): Adjust.
12421 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12422 * remote-mips.c (mips_wait): Adjust.
12423 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12424 * remote.c (remote_wait, remote_pid_to_str)
12425 (remote_get_thread_local_address): Adjust.
12426 * rs6000-nat.c (rs6000_wait): Adjust.
12427 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12428 (sol_thread_wait, solaris_pid_to_str): Adjust.
12429 * spu-linux-nat.c (spu_child_wait): Adjust.
12430 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12432 2009-02-06 Tom Tromey <tromey@redhat.com>
12434 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12435 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12436 (python-cmd.o): New target.
12437 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12438 completer prototype.
12439 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12440 make_symbol_completion_list_fn as completer.
12441 (delete_cmd): Call destroyer if one is set.
12442 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12443 completer member. Add destroyer member.
12444 (set_cmd_completer): Add self parameter to
12445 completer prototype.
12446 * command.h (set_cmd_completer): Add cmd parameter to
12447 completer prototype.
12448 * completer.c (noop_completer, filename_completer,
12449 location_completer, expression_completer, command_completer): Adapt
12450 to new completer prototype.
12451 (complete_line_internal): Pass new parameter to completer function.
12452 * completer.h (noop_completer, filename_completer,
12453 location_completer, expression_completer, command_completer): Adapt
12454 prototypes to new completer prototype.
12455 * interps.c (interpreter_completer): Adapt to new completer
12457 * python/python-cmd.c: New file.
12458 * python/python-internal.h (gdbpy_initialize_commands): Add
12460 (gdbpy_doc_cst): Add forward declaration.
12461 * python/python.c (gdbpy_doc_cst): Declare.
12462 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12464 * symtab.c (make_symbol_completion_list_fn): New function.
12465 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12467 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12469 * target.c (target_get_osdata): Check for equal or higher than
12470 process_stratum, not dummy_stratum.
12472 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12474 * remote.c (extended_remote_can_run): Delete.
12475 (init_remote_ops): Don't register it.
12476 * target.c (target_get_osdata): Don't check for target_can_run.
12477 Instead any target that has already been pushed, otherwise
12478 fallback to the default run target.
12480 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12482 * target.c (target_create_inferior, target_detach)
12483 (target_mourn_inferior, target_attach, target_close): Do target
12485 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12486 (debug_to_mourn_inferior, debug_to_close): Delete.
12487 (setup_target_debug): Adjust.
12489 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12491 * target.h (target_stopped_data_address_p): Delete declaration,
12492 and don't define as macro.
12493 * target.c (target_stopped_data_address_p): Delete.
12495 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12496 Tom Tromey <tromey@redhat.com>
12498 * python/python-utils.c (target_string_to_unicode): New function.
12499 * python/python-internal.h (target_string_to_unicode): New prototype.
12500 * python/python-value.c (valpy_string): New function.
12501 (value_object_methods): Add `string' entry.
12503 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12505 * target.h (target_tid_to_str): Delete.
12506 * thread.c (print_thread_info, thread_apply_all_command)
12507 (thread_apply_command, thread_command, do_captured_thread_select):
12508 Use target_pid_to_str instead of target_tid_to_str.
12509 * linux-fork.c (delete_fork_command): Likewise.
12511 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12513 * frame.c (has_stack_frames): Make public.
12514 (get_prev_frame): Don't allow a NULL this_frame anymore.
12515 * frame.h (has_stack_frames): Declare.
12516 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12517 to get_prev_frame, instead start at get_current_frame.
12518 (varobj_create): Check has_stack_frames before getting any frame;
12519 eliminate one usage of deprecated_safe_get_selected_frame.
12521 2009-02-05 Tom Tromey <tromey@redhat.com>
12522 Thiago Jung Bauermann <bauerman@br.ibm.com>
12524 * python/python.c (GdbMethods): Move to bottom of file.
12525 (get_parameter, execute_gdb_command, gdbpy_write,
12526 gdbpy_flush): Remove forward declarations.
12527 (eval_python_from_control_command): Fix error checking of function
12528 PyRun_SimpleString. Fix error string.
12529 (python_command): Likewise.
12530 (execute_gdb_command): Added from_tty argument.
12532 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12534 * language.h (language_dfn): Add la_get_string member.
12535 (LA_GET_STRING): New macro.
12536 (default_get_string): New prototype.
12537 * language.c (default_get_string): New function.
12538 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12539 default_get_string for la_get_string.
12540 * c-lang.c (c_get_string): New function.
12541 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12542 c_get_string for la_get_string.
12543 (minimal_language_defn): Likewise
12544 * ada-lang.c (ada_language_defn): Likewise.
12545 * f-lang.c (f_language_defn): Use default_get_string for
12547 * jv-lang.c (java_language_defn): Likewise.
12548 * m2-lang.c (m2_language_defn): Likewise.
12549 * objc-lang.c (objc_language_defn): Likewise.
12550 * p-lang.c (p_language_defn): Likewise.
12551 * scm-lang.c (scm_language_defn): Likewise.
12552 * typeprint.c (type_to_string): New function.
12553 * value.h (type_to_string): New prototype.
12554 * valprint.c (val_print_string): Factor out code for reading string
12555 from the inferior into its own function. Put 2 spaces after period
12557 (read_string): New function.
12558 * valprint.h (read_string): New prototype.
12560 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12561 Tom Tromey <tromey@redhat.com>
12563 PR breakpoints/8079:
12564 * breakpoint.c (print_one_breakpoint): Use exp_string field
12565 to display expression of watchpoints.
12566 (mention): Likewise.
12567 (watch_command_1): Remove trailing whitespace from expression.
12568 * printcmd.c (struct display) <exp_string>: New field.
12569 (display_command): Set exp_string.
12570 (free_display): Free exp_string.
12571 (clear_displays): Use free_display.
12572 (do_one_display): Print exp_string.
12573 (display_info): Likewise.
12575 2009-02-04 Tom Tromey <tromey@redhat.com>
12576 Thiago Jung Bauermann <bauerman@br.ibm.com>
12577 Phil Muldoon <pmuldoon@redhat.com>
12579 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12580 prototype to gdbpy_history.
12581 (gdbpy_is_string): Declare.
12582 (python_string_to_host_string): Declare.
12583 * python/python-utils.c (gdbpy_is_string): New function.
12584 (unicode_to_encoded_string): New function.
12585 (unicode_to_target_string): Use it.
12586 (python_string_to_host_string): New function.
12587 * python/python-value.c (valpy_address): New function.
12588 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12589 Python exception instead of a GDB exception on error. Properly check
12591 (valpy_getitem): Convert field name to host string. Handle array
12592 accesses. Adapt to new behaviour of convert_value_from_python.
12593 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12594 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12595 VALPY_BITXOR, VALPY_BITOR>: New constants.
12596 (valpy_binop): Update. Adapt to new behaviour of
12597 convert_value_from_python.
12598 (valpy_invert): New function.
12599 (valpy_lsh): Likewise.
12600 (valpy_rsh): Likewise.
12601 (valpy_and): Likewise.
12602 (valpy_or): Likewise.
12603 (valpy_xor): Likewise.
12604 (valpy_richcompare): Call convert_value_from_python instead of doing
12605 conversions itself.
12606 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12607 (gdbpy_get_value_from_history): Rename
12608 function to gdbpy_history.
12609 (gdbpy_initialize_values): Don't set tp_new.
12610 (value_object_type): Add valpy_new.
12611 (value_object_methods): Add `address' entry.
12612 (value_object_as_number): Update for new methods.
12613 * python/python.c (GdbMethods): Rename entry from
12614 `get_value_from_history' to `history'.
12616 2009-02-04 Jerome Guitton <guitton@adacore.com>
12618 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12619 of type to guard against a crash.
12621 2009-02-04 Jerome Guitton <guitton@adacore.com>
12623 * value.c (value_from_contents_and_address): Always return
12624 a lval_memory value, even if address is null.
12626 2009-02-04 Tristan Gingold <gingold@adacore.com>
12628 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12629 (amd64_darwin_sigcontext_addr): Ditto.
12630 (darwin_dwarf_signal_frame_p): Ditto.
12631 (i386_darwin_init_abi): Handle signal frames, use the const for
12633 (x86_darwin_init_abi_64): Ditto.
12635 2009-02-04 Tristan Gingold <gingold@adacore.com>
12637 * i386-tdep.c (i386_sigtramp_p): Make it public.
12638 * i386-tdep.h (i386_sigtramp_p): Declare.
12640 2009-02-04 Tristan Gingold <gingold@adacore.com>
12642 * machoread.c (macho_symfile_read): Read minsymtab also from
12644 (macho_symfile_read): Try to read dwarf2 frame info from main
12645 object file, but not from OSO files.
12646 (macho_symfile_offsets): Update section names for latest BFD
12648 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12649 (x86_darwin_init_abi_64): Ditto.
12650 * solib-darwin.c: New file.
12651 * solib-darwin.h: New file.
12652 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12654 2009-02-04 Tristan Gingold <gingold@adacore.com>
12656 * solist.h (struct target_so_ops): Comment fallback behavior for
12659 2009-02-03 Tom Tromey <tromey@redhat.com>
12661 * completer.c (add_struct_fields): Check type_name against NULL
12664 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12666 * MAINTAINERS: Update Elena's email address.
12668 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12670 * breakpoint (update_watchpoint): Minor comment adjustment.
12672 2009-02-02 Tom Tromey <tromey@redhat.com>
12675 * completer.c (count_struct_fields): Count method names.
12676 (add_struct_fields): Add matching method names.
12678 2009-02-02 Doug Evans <dje@google.com>
12680 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12681 doing any further tcl/tk configury. Don't configure gdbtk if
12682 tcl or tk check fails.
12683 * aclocal.m4: Regenerate.
12684 * configure: Regenerate.
12686 2009-02-02 Tom Tromey <tromey@redhat.com>
12689 * valops.c (find_overload_match): Follow typedefs before taking
12690 address of object argument.
12692 2009-02-01 Doug Evans <dje@google.com>
12694 * target.h (target_waitstatus_to_string): Declare.
12695 * target.c (target_waitstatus_to_string): New function. Copied from
12696 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12697 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12698 TARGET_WAITKIND_NO_HISTORY.
12699 (debug_to_wait): Call it.
12700 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12702 (fetch_inferior_event): Ditto.
12704 2009-01-30 Tom Tromey <tromey@redhat.com>
12706 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12708 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12711 * thread.c (do_captured_list_thread_ids): Report the current
12714 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12716 * breakpoint.c (create_breakpoint, create_breakpoints)
12717 (break_command_really, set_breakpoint): New parameter enabled.
12718 (create_breakpoint, break_command_really): Make breakpoint
12719 disabled if so requested.
12720 * breakpoint.h (set_breakpoint): New parameter enabled.
12721 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12723 2009-01-28 Doug Evans <dje@google.com>
12725 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12726 (amd64_displaced_step_fixup): Declare.
12727 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12728 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12729 and make static global.
12730 (amd64_arch_regmap_len): New static global.
12731 (amd64_arch_reg_to_regnum): New function.
12732 (struct amd64_insn): New struct.
12733 (struct displaced_step_closure): New struct.
12734 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12735 (rex_prefix_p,skip_prefixes)
12736 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12737 (amd64_insn_length,amd64_get_unused_input_int_reg)
12738 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12739 (amd64_displaced_step_copy_insn)
12740 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12741 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12742 (amd64_displaced_step_fixup): New functions.
12743 * amd64-linux-tdep.c: #include arch-utils.h.
12744 (amd64_linux_init_abi): Install displaced stepping support.
12746 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12747 Jerome Guitton <guitton@adacore.com>
12749 * configure, config.in: Regenerated.
12750 * configure.ac: Add --with-system-gdbinit.
12751 * main.c (get_init_files): New.
12752 (captured_main): Use get_init_files. Load system gdbinit before
12754 (print_gdb_help): Print location of init files.
12756 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12758 * corefile.c (generic_search): Delete disabled code.
12759 * gdbcore.h (generic_search): Delete declaration.
12761 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12763 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12764 parent to the child.
12765 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12766 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12767 remove_breakpoints to remove breakpoints from the parent.
12769 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12771 PR backtrace/9458, PR backtrace/8864:
12772 * frame.c (create_new_frame): Update the frame's cached PC before
12773 finding its unwinder. Use frame_id_build to build the new frame's
12775 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12776 array values from the ``args'' array values.
12778 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12780 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12781 (create_array_type, create_set_type, init_flags_type)
12782 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12783 with a call to XZALLOC or XCALLOC, and pairs of calls to
12784 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12786 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12788 Add "maint set|show internal-error|internal-warning quit|corefile
12789 ask|yes|no" commands.
12792 * utils.c (internal_problem_ask, internal_problem_yes)
12793 (internal_problem_no, internal_problem_modes): New.
12794 (struct internal_problem): Remove FIXME. Make should_quit and
12795 should_dump_core types to char *.
12796 (internal_vproblem, internal_error_problem)
12797 (internal_warning_problem): Adjust.
12798 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12800 (add_internal_problem_command): New.
12801 (_initialize_utils): New.
12803 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12805 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12808 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12810 * infrun.c (normal_stop): Don't call
12811 deprecated_update_frame_pc_hack.
12812 * frame.c (deprecated_update_frame_pc_hack)
12813 (deprecated_update_frame_base_hack): Delete, and ...
12814 (create_new_frame): ... inline here.
12815 * frame.h (deprecated_update_frame_pc_hack)
12816 (deprecated_update_frame_base_hack): Delete declarations.
12818 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12820 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12821 * cli/cli-setshow.c (do_setshow_command): Handle it.
12822 * command.h (enum var_types): Add var_zuinteger.
12823 (add_setshow_zuinteger_cmd): Declare.
12825 * valprint.c (_initialize_valprint): Change the set input-radix
12826 and set output-radix commands to zuinteger type.
12828 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12831 * infrun.c (normal_stop): Tag threads as stopped, and run the
12832 hook-stop before printing the stack frame.
12834 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12837 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12840 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12842 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12845 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12848 * infcmd.c (signal_command): Do not specify a resume PC.
12850 2009-01-19 Doug Evans <dje@google.com>
12852 * dummy-frame.c (dummy_frame): Replace regcache member with
12854 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12855 All callers updated.
12856 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12857 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12858 dummy frame stack. Restore program state.
12859 (cleanup_dummy_frames): Rewrite.
12860 (dummy_frame_sniffer): Update. Make static.
12861 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12862 (inferior_thread_state): New forward decl.
12863 (dummy_frame_push): Update prototype.
12864 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12866 * infcall.c (breakpoint_auto_delete_contents): Delete.
12867 (get_function_name,run_inferior_call): New fns.
12868 (call_function_by_hand): Simplify by moving some code to
12869 get_function_name, run_inferior_call. Inferior function call wrapped
12870 in TRY_CATCH so there's less need for cleanups and all exits from
12871 proceed are handled similarily. Detect program exit.
12872 Detect program stopping in a different thread.
12873 Make error messages more consistent.
12874 * inferior.h (inferior_thread_state): Declare (opaque type).
12875 (save_inferior_thread_state,restore_inferior_thread_state,
12876 make_cleanup_restore_inferior_thread_state,
12877 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12879 (save_inferior_status): Update prototype.
12880 * infrun.c: (normal_stop): When stopped for the completion of an
12881 inferior function call, verify the expected stack frame kind.
12882 (inferior_thread_state): New struct.
12883 (save_inferior_thread_state,restore_inferior_thread_state,
12884 do_restore_inferior_thread_state_cleanup,
12885 make_cleanup_restore_inferior_thread_state,
12886 discard_inferior_thread_state,
12887 get_inferior_thread_state_regcache): New functions.
12888 (inferior_status): Move stop_signal, stop_pc, registers to
12889 inferior_thread_state. Remove restore_stack_info.
12890 (save_inferior_status): Remove arg restore_stack_info.
12891 All callers updated. Remove saving of state now saved by
12892 save_inferior_thread_state.
12893 (restore_inferior_status): Remove restoration of state now done by
12894 restore_inferior_thread_state.
12895 (discard_inferior_status): Remove freeing of registers, now done by
12896 discard_inferior_thread_state.
12898 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12900 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12901 at a time, times NUM_TO_SCROLL.
12902 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12903 fetch the selected frame if there is no stack.
12905 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12908 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12910 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12911 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12912 is thrown while handling an event, finish the thread state.
12913 (normal_stop): Use finish_thread_state cleanup.
12914 * infcmd.c (run_command_1): If an error is thrown while starting
12915 the inferior, finish the thread state.
12917 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12919 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12920 skip breakpoints without a location (pending breakpoints).
12922 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12925 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12927 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12929 * thread.c (thread_command): Move call to annotate_thread_changed
12931 (do_captured_thread_select): ... here, to avoid printing an
12932 annotation if the thread change generates an exception.
12934 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12936 * NEWS: Document x86_64/MinGW as a new native configuration.
12938 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12940 * NEWS: Move the documentation of "info os processes" to
12941 the appropriate section (documenting the new commands).
12943 2009-01-15 Doug Evans <dje@google.com>
12945 * target.h (target_signal_to_string): Make return type const char *.
12946 (target_signal_to_name): Ditto.
12947 (target_signal_from_name): Make arg const char *.
12948 * infrun.c (sig_print_info): Update.
12949 * signals/signals.c (signals): Make array and struct members const.
12950 (target_signal_to_string): Make return type const char *.
12951 (target_signal_to_name): Ditto.
12952 (target_signal_from_name): Make arg const char *.
12954 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12955 Tristan Gingold <gingold@adacore.com>
12957 * solist.h (struct target_so_ops): New member bfd_open.
12958 (solib_find): Add prototype.
12959 (solib_bfd_fopen): Add prototype.
12960 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12961 from solib_bfd_open.
12962 (solib_bfd_open): Use ops->bfd_open override if present. Call
12963 solib_find and solib_bfd_open otherwise.
12965 * objfiles.h (OBJF_KEEPBFD): New define.
12966 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12967 objfile flag is set.
12968 * solib.c (symbol_add_stub): Do not allocate second BFD for
12969 shared library; use OBJF_KEEPBFD flag on solib objfile.
12971 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12973 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12975 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12977 * value.h (address_of_variable): Add prototype.
12978 (locate_var_value): Remove prototype.
12980 * findvar.c (read_var_value): Do not attempt to default frame
12982 (locate_var_value): Remove function.
12983 * valops.c (value_of_variable): Retrieve selected frame for
12984 symbols that require a frame when called with NULL block.
12985 * valops.c (address_of_variable): New function.
12987 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12988 instead of calling locate_var_value.
12989 (evaluate_subexp_with_coercion): Likewise.
12991 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12993 * NEWS: Document "define" for prefixed commands.
12994 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12995 show_user_1 for prefix commands.
12996 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12997 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12998 commands. Return the containing command list.
12999 (define_command, document_command): Update to handle prefix commands.
13000 (show_user_1): Add prefix and name arguments. Handle prefix
13002 * cli/cli-script.h (show_user_1): Update prototype.
13004 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
13006 * ser-mingw.c (console_select_thread): Add return to make
13008 (pipe_select_thread): Likewise.
13009 (file_select_thread): Likewise.
13011 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13013 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
13016 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13018 * remote.c (extended_remote_mourn_1): Invalidate our notion of
13019 current general thread.
13021 2009-01-14 Pedro Alves <pedro@codesourcery.com>
13023 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
13024 without a live selected thread.
13026 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13028 Update the copyright notice of some of the files I missed
13029 in the previous copyright update.
13031 2009-01-14 Joel Brobecker <brobecker@adacore.com>
13033 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
13034 base address instead of casting it to DWORD.
13036 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
13038 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
13039 for NULL frame pointers.
13041 2009-01-13 Mark Kettenis <kettenis@gnu.org>
13043 * utils.c (host_address_to_string): Reimplement in a way that
13044 avoids the cast of the address to long.
13046 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13048 * mdebugread.c (parse_symbol): Save the symbol private data
13049 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
13050 (psymtab_to_symtab_1): Likewise.
13051 (parse_procedure): Declare variable "e" only in the scope
13052 where it is used. Extract the symbol private data using
13053 SYMBOL_VALUE_BYTES.
13055 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13057 Abstract out common code for copying value locations.
13059 * value.h (set_value_component_location): New declaration.
13060 * value.c (set_value_component_location): New function.
13061 (value_primitive_field): Use it.
13062 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13063 * valops.c (search_struct_field, value_slice): Same.
13064 * ada-lang.c (coerce_unspec_val_to_type)
13065 (ada_value_primitive_packed_val): Same.
13067 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13069 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13071 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13073 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13075 * i386-cygwin-tdep.c: Ditto.
13076 * i386-windows-nat.c: Ditto.
13077 * windows-nat.h: Ditto.
13078 * windows-tdep.c: Ditto.
13079 * windows-tdep.h: Ditto.
13080 * windows-nat.c: Ditto.
13081 (cygwin_load_start): Redefine as CORE_ADDR.
13082 (cygwin_load_end): Ditto.
13083 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13084 before coercing to CORE_ADDR to avoid a compiler warning.
13085 (handle_exception): Define addr as CORE_ADDR and coerce
13086 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13088 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13091 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13093 Fix linking with --enable-targets=all:
13094 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13095 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13096 (ALLDEPFILES): Add windows-tdep.c.
13098 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13100 * win32-nat.h: Delete.
13101 * windows-nat.h: Rename from win32-nat.h.
13102 * win32-nat.c: Delete.
13103 * windows-nat.c: Rename from win32-nat.c.
13104 * win32-termcap.c: Delete.
13105 * windows-termcap.c: Rename from win32-termcap.c.
13106 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13107 * configure.ac: Handle rename from win32-termcap.c ->
13109 * configure: Regenerate.
13110 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13111 -> windows-termcap.c.
13112 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13114 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13115 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13117 (win32_make_so): Handle cygwin compiler warning due to change of
13118 load_addr from DWORD to LPVOID.
13119 (handle_load_dll): Use %p in format string to properly print address
13120 and avoid a compiler warning.
13121 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13122 (handle_exception): Ditto.
13123 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13124 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13126 * config/i386/mingw.mh: Ditto.
13127 * config/i386/mingw64.mh: Ditto.
13129 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13131 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13132 arrayprint_recurse_level to a parameter. Update all the callers. New
13133 comment at autovariables.
13135 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13137 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13140 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13142 * target.c (target_xfer_partial): Use host_address_to_string to
13143 print the address of readbuf and writebuf. Cast the address of
13144 elements inside the myaddr buffer into intptr_t.
13145 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13146 Cast the address of elements inside the myaddr buffer into
13149 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13151 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13152 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13153 * configure.host, configure.tgt: Add handling for x86_64/windows.
13154 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13155 and amd64-windows-tdep.c.
13157 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13159 * win32-tdep.h, win32-tdep.c: New files.
13160 * i386-cygwin-tdep.h: Delete.
13161 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13162 i386-cygwin-tdep.h.
13163 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13164 * win32-nat.c: Likewise.
13165 * configure.tgt: Add win32-tdep.o to the list of target object
13166 files for i386-cygwin and i386-mingw targets.
13168 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13170 * win32-nat.h: New file.
13171 * win32-nat.c (mappings): Initialize to NULL.
13172 (win32_set_context_register_offsets): New function.
13173 * i386-windows-nat.c: New file.
13174 (mappings): Moved here from win32-nat.c.
13175 (_initialize_i386_windows_nat): New function.
13176 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13177 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13179 2009-01-09 Andreas Schwab <schwab@suse.de>
13181 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13183 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13185 * gdbtypes.c (append_composite_type_field): Correct the location of
13188 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13190 * defs.h (deprecated_error_hook): Delete declaration.
13191 * interps.c (clear_interpreter_hooks): Adjust.
13192 * remote-sim.c (gdb_os_error): Don't try to call
13193 deprecated_error_hook. No need to call exit anymore.
13194 * top.c (deprecated_error_hook): Delete.
13196 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13198 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13199 to print the address of the gdbarch pointer.
13201 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13203 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13204 due to casting a pointer to a long when printing a function
13205 address. Instead, use host_address_to_string to convert our
13206 address to a string.
13207 * gdbarch.c: Regenerate.
13209 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13211 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13212 instead of "kill" to raise a signal.
13214 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13216 * win32-nat.c (get_module_name): Change the type of parameter
13217 "base_address" to LPVOID. Remove unnecessary cast.
13218 (struct lm_info): Change type of load_addr to LPVOID.
13219 (win32_make_so): Change the type of parameter "load_addr"
13220 to LPVOID. Remove some unnecessary casts.
13221 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13222 (win32_xfer_shared_libraries): Add missing cast.
13224 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13226 * win32-nat.c (has_detach_ability, set_process_privilege):
13227 Cast the result of GetProcAddress to (void *) to avoid
13228 a compilation warning.
13230 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13232 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13235 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13237 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13238 definition of local variable "done".
13239 (info_w32_command, handle_exception): Remove unnecessary cast.
13241 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13243 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13244 DebugSetProcessKillOnExit. Update all uses in this file.
13245 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13246 Update all uses in this file.
13248 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13250 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13251 and use it when pushing the target.
13252 (win32_attach, win32_create_inferior): Update call to
13253 do_initial_win32_stuff.
13254 (win32_detach, win32_mourn_inferior): Use our ops parameter
13255 instead of the global win32_ops to unpush the target.
13257 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13259 * ser-mingw.c (ser_windows_open): Use proper type when casting
13260 in call to _open_osfhandle.
13262 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13264 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13266 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13268 * CONTRIBUTE: Minor reformatting.
13270 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13272 * MAINTAINERS: Add myself to Write After Approval.
13273 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13276 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13278 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13279 Call exit to make it obvious to GCC.
13281 2009-01-08 Tom Tromey <tromey@redhat.com>
13283 PR breakpoints/9350:
13284 * varobj.c (varobj_invalidate): Unconditionally free
13286 * symfile.c (syms_from_objfile): Free local_addr when returning
13288 * exec.c (exec_file_attach): Do cleanups before returning.
13289 (exec_file_command): Likewise.
13290 * corefile.c (reopen_exec_file): Do cleanups before returning.
13291 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13293 (do_vec_free): New function.
13294 (update_global_location_list): Make a cleanup for old_locations.
13295 Do cleanups before returning. Remove unused variable 'e'.
13296 (find_condition_and_thread): Free result of parsing the
13298 (print_it_typical): Do cleanups before returning.
13299 (breakpoint_re_set_one): Always free sals.sals.
13301 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13302 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13304 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13307 2009-01-07 Doug Evans <dje@google.com>
13309 * top.c (gdb_prompt_string): Delete, unused.
13311 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13313 Delete ONE_PROCESS_WRITETEXT leftovers.
13315 * breakpoint.c (insert_bp_location): Delete process_warning
13317 (insert_breakpoint_locations): Adjust.
13318 (reattach_breakpoints): Adjust.
13319 * infrun.c (normal_stop): Drop "It might be running in another
13322 2009-01-07 Stan Shebs <stan@codesourcery.com>
13324 * config/pa/linux.mh (XDEPFILES): Remove.
13326 2009-01-07 Doug Evans <dje@google.com>
13328 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13330 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13332 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13333 spacing, a regression from 2008-04-22.
13335 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13337 * utils.c (gdb_print_host_address): Adjust implementation to
13338 reuse host_address_to_string. Move comment explaining the conversion
13339 from host address to string from here...
13340 (host_address_to_string): ... to there.
13342 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13344 * MAINTAINERS: Add myself for write after approval privileges.
13346 2009-01-06 Tom Tromey <tromey@redhat.com>
13348 * value.c (set_internalvar): Use value_free, not xfree.
13350 2009-01-06 Jim Blandy <jimb@red-bean.com>
13352 Check return values of functions declared with warn_unused_result
13353 attribute in GLIBC 2.8.
13354 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13355 * inflow.c (check_syscall): New function.
13356 (new_tty): Use check_syscall to check return values from open and dup.
13357 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13358 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13359 check for errors from getcwd.
13360 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13361 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13362 (stdio_file_fputs): Same.
13363 * utils.c (internal_vproblem): abort if last-ditch error message
13366 * top.c (gdb_init): Don't set the current directory here; that's
13367 already been done in captured_main.
13369 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13371 * ser-tcp.c: Adjust includes.
13372 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13373 (tcp_auto_retry, tcp_retry_limit): Declare.
13374 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13375 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13376 (wait_for_connect): New function.
13377 (net_open): Use it. Add auto-retry logic.
13378 (set_tcp_cmd, show_tcp_cmd): New functions.
13379 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13380 and "set/show tcp connect-timeout" commands.
13381 * NEWS: Document new commands.
13383 2009-01-05 Tom Tromey <tromey@redhat.com>
13385 * python/python-internal.h (Py_ssize_t): Define as int.
13387 2009-01-05 Jim Blandy <jimb@red-bean.com>
13389 * MAINTAINERS: Fix my e-mail address as steering committee member.
13391 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13393 Updated copyright notices for most files.
13395 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13397 * top.c (print_gdb_version): Update copyright year.
13399 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13401 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13403 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13405 PR breakpoints/9681:
13406 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13407 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13408 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13409 retrow all other exceptions.
13411 For older changes see ChangeLog-2008.
13417 version-control: never