1 2009-12-18 Doug Evans <dje@google.com>
3 * gdb_proc_service.h (psaddr_t): Fix type.
4 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix
5 signature to match glibc.
6 (thread_db_get_thread_local_address): Use psaddr_t for type of
7 address to match parameter of td_thr_tls_get_addr_p.
8 Cast through psaddr_t instead of (void*) to match parameter of
11 2009-12-17 Stan Shebs <stan@codesourcery.com>
13 * breakpoint.c (bpstat_check_location): Check for tracepoints.
15 2009-12-16 Michael Snyder <msnyder@vmware.com>
17 * i386-tdep.c (i386_process_record): Reformat comments.
19 2009-12-15 Gaius Mulley <gaius@glam.ac.uk>
21 * dwarf2read.c (read_subroutine_type): Add the subroutine
22 type to the die immediately to allow a parameter type to be
23 the same subroutine type.
25 2009-12-15 Tristan Gingold <gingold@adacore.com>
27 * machoread.c (macho_symfile_read): Set section size of dsym bfd
30 2009-12-15 Tristan Gingold <gingold@adacore.com>
32 * machoread.c (macho_check_dsym): Read uuid directly from load command
33 instead of from a fake section.
35 2009-12-15 Tristan Gingold <gingold@adacore.com>
37 * machoread.c (macho_symtab_read): Add comments. Always set
40 2009-12-14 Tristan Gingold <gingold@adacore.com>
42 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
43 (bfd_open_maybe_remote): New prototype.
44 * symfile.c (bfd_open_maybe_remote): New function.
45 (separate_debug_file_exists, reread_symbols): Use it.
46 (struct build_id, build_id_bfd_get, build_id_verify)
47 (build_id_to_debug_filename)
48 (find_separate_debug_file_by_buildid): Move these ...
49 * elfread.c (struct build_id)
50 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
51 (find_separate_debug_file_by_buildid): ... here.
53 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
55 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
56 fields to allow larger integer sizes.
57 (read_subrange_type): Increase size of bound values.
58 Add logic to determine signedness based on base-type size, signedness.
59 (read_attribute_value): Change format for bad byte size in message.
60 (read_8_bytes): Increase size of result type.
61 (dump_die_shallow): Change format for value.
62 (dwarf2_get_attr_constant_value): Increase size of return type.
64 * gdbtypes.c (create_range_type): Change API to increase size of
65 bounds. struct field -> union field.
66 Always take signedness from base type.
67 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
68 (recursive_dump_type, copy_type_recursive): Adjust to new
69 representation of range types.
70 * gdbtypes.h (fields_or_bounds): New union containing struct field and
71 new struct range_bounds, used for range types.
72 (TYPE_RANGE_DATA): New macro to access range_bounds member.
73 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
74 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
75 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
76 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
77 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
78 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
79 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
80 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
81 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
82 (create_range_type): Adjust API.
83 * ada-lang.c (ada_modulus): Use new extended bound values.
84 (discrete_type_low_bound): Rename to...
85 (ada_discrete_type_low_bound): ... and make external.
86 (discrete_type_high_bound): Rename to...
87 (ada_discrete_type_high_bound): ... and make external.
88 (ada_value_slice_from_ptr, ada_array_bound_from_type)
89 (ada_evaluate_subexp, to_fixed_range_type):
90 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
91 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
92 ada_discrete_type_high_bound. Don't look at field count, which
93 is no longer meaningful. Print bounds whenever argument is a range
95 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
97 * varobj.c (c_describe_child): Adjust to render larger values.
98 * mdebugread.c (parse_type): Use proper abstractions for range types:
99 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
100 SET_TYPE_HIGH_BOUND_DEFINED.
101 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
104 2009-12-11 Michael Snyder <msnyder@vmware.com>
106 * main.c (captured_main): Indentation.
108 2009-12-10 Michael Snyder <msnyder@vmware.com>
110 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
111 (i386_process_record): Indent goto label. Use prefix opcode
112 constants from include/opcode/i386.h in switch statement.
114 2009-12-10 Chris Moller <cmoller@redhat.com>
117 * valops.c (value_cast_structs): Added test to return NULL if no
120 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
122 * i386-tdep.c: Support for floating point recording.
123 Records and Replay the i386 floating point registers,
125 (i386_record_floats): New function.
126 (i386_process_record): Implement FP insns.
128 2009-12-03 Tristan Gingold <gingold@adacore.com>
130 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
133 2009-12-09 Tristan Gingold <gingold@adacore.com>
135 * symfile.h (symbol_file_add_separate): New prototype.
136 (find_separate_debug_file_by_buildid): Ditto.
137 (find_separate_debug_file_by_debuglink): Ditto.
138 * symfile.c (reread_separate_symbols): Remove.
139 (find_separate_debug_file): Split into ...
140 (find_separate_debug_file_by_buildid): ... this and ...
141 (find_separate_debug_file_by_debuglink): ... this.
142 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
143 Remove separate debug file handling.
144 (symbol_file_add_separate): New function.
145 (reread_symbols): Do not considere separate debug files, but free
146 them while handling their parent. Reindent.
147 * coffread.c (coff_symfile_read): Handle separate object file.
148 * elfread.c (elf_symfile_read): Ditto.
150 2009-12-09 Joel Brobecker <brobecker@adacore.com>
152 * acinclude.m4: Update comment.
154 2009-12-09 Joel Brobecker <brobecker@adacore.com>
156 * acinclude.m4: Link against in-tree libiconv by adding
157 libiconv.a to the LIBS instead of using -liconv.
158 * configure: Regenerate.
160 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
164 * python/py-type.c (typy_range): New Function.
166 2009-12-07 Doug Evans <dje@google.com>
168 * charset.c: Include environ.h.
169 (ignore_line_p): New function.
170 (find_charset_names): Handle older versions of iconv that print
171 human-readable output even if stdout is not a tty.
173 2009-12-07 Kevin Buettner <kevinb@redhat.com>
175 * configure.tgt: Add rx-*-elf target.
176 * rx-tdep.c: New target.
177 * NEWS: Announce Renesas RX support.
179 2009-12-07 Tristan Gingold <gingold@adacore.com>
181 * symfile.h (struct sym_fns): Adjust comment on sym_read.
182 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
183 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
184 adjust header comment.
185 * elfread.c (elf_symfile_read): Ditto.
186 * somread.c (som_symfile_read): Ditto.
187 * xcoffread.c (xcoff_initial_scan): Ditto.
188 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
189 * machoread.c (macho_symfile_read): Ditto.
190 * mipsread.c (mipscoff_symfile_read): Ditto.
192 2009-12-07 Tristan Gingold <gingold@adacore.com>
194 * dbxread.c (dbx_symfile_read): No need to test mainline to call
196 * xcoffread.c (xcoff_initial_scan): Ditto;
197 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
198 * elfread.c (elf_symfile_read): Ditto.
199 * machoread.c (macho_symfile_read): Ditto.
201 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
203 * valops.c (value_struct_elt_for_reference): Do not rely on
206 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
208 * python/py-type.c (convert_field): New attribute "is_base_class".
210 2009-12-03 Tom Tromey <tromey@redhat.com>
212 * python/python.c (gdbpy_parse_and_eval): New function.
213 (GdbMethods): Add "parse_and_eval".
215 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
217 * linux-thread-db.c (find_new_threads_once): Change errp and err types
219 (thread_db_find_new_threads_2): Change err type to td_err_e.
221 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
225 * breakpoint.c (invalidate_bp_value_on_memory_change):
227 (_initialize_breakpoint): Add it as memory change observer.
229 2009-12-03 Tristan Gingold <gingold@adacore.com>
231 * machoread.c (macho_sym_fns): Set sym_segment routine.
233 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
235 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
236 * valops.c (value_assign): Likewise.
237 * defs.h (deprecated_memory_changed_hook): Remove.
238 * top.c (deprecated_memory_changed_hook): Likewise.
239 * interps.c (clear_interpreter_hooks): Adjust.
241 2009-12-02 Tristan Gingold <gingold@adacore.com>
243 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
245 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
246 definition, simplify code assuming it is always 0.
247 * coffread.c (coff_symfile_read): Adjust call.
248 * elfread.c (elf_symfile_read): Ditto.
249 * machoread.c (macho_symfile_read): Explicitely calls
250 init_psymbol_list if mainline is set.
252 2009-12-02 Tristan Gingold <gingold@adacore.com>
254 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
255 (dwarf2_build_psymtabs_hard): Ditto.
256 (dwarf2_build_psymtabs): Ajust calls.
257 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
259 (coffstab_build_psymtabs): Ditto.
260 (stabsect_build_psymtabs): Ditto.
261 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
263 (elfstab_build_psymtabs): Ditto.
264 (stabsect_build_psymtabs): Ditto.
265 * coffread.c (coff_symfile_read): Adjust call.
266 * elfread.c (elf_symfile_read): Ditto.
267 * somread.c (som_symfile_read): Ditto.
269 2009-12-02 Tristan Gingold <gingold@adacore.com>
271 * charset.c (_initialize_charset): Set a default value to
272 auto_host_charset_name if empty.
274 2009-12-01 Joseph Myers <joseph@codesourcery.com>
276 * gcore.c: Include solib.h.
277 (gcore_create_callback): Call solib_keep_data_in_core when
278 considering not saving memory in core file.
279 * solib-svr4.c (svr4_keep_data_in_core): New.
280 (_initialize_svr4_solib): Initialize
281 svr4_so_ops.keep_data_in_core.
282 * solib.c (solib_keep_data_in_core): New.
283 * solib.h (solib_keep_data_in_core): Declare.
284 * solist.h (struct target_so_ops): Add keep_data_in_core.
286 2009-11-30 Joseph Myers <joseph@codesourcery.com>
288 * configure: Regenerate.
290 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
292 * target.c (target_terminal_inferior): Use target_can_async_p, not
295 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
297 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
298 of type bp_hardware_watchpoint.
300 2009-11-27 Joel Brobecker <brobecker@adacore.com>
302 * ada-lang.c: Apply some corrections to the previous comment addition.
304 2009-11-26 Joel Brobecker <brobecker@adacore.com>
306 * ada-lang.c: Update the comment explaining how to evaluate
309 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
313 * breakpoint.c (find_condition_and_thread): Correct task error message.
314 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
317 2009-11-24 Joel Brobecker <brobecker@adacore.com>
319 * acinclude.m4: Include ../config/zlib.m4.
320 * configure.ac: Use AM_ZLIB to check for zlib support.
321 * configure: Regenerate.
323 2009-11-24 Joel Brobecker <brobecker@adacore.com>
325 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
326 past the function prologue in the case where we were given only
329 2009-11-24 Pedro Alves <pedro@codesourcery.com>
331 * record.c (init_record_ops, init_record_core_ops): Actually
332 install record_stopped_data_address.
334 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
336 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
338 2009-11-23 Tom Tromey <tromey@redhat.com>
340 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
342 2009-11-23 Michael Snyder <msnyder@vmware.com>
344 * NEWS: Mention hw watchpoint fix for process record.
346 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
348 * cli/cli-cmds.c (disassemble_command): Split on comma.
349 (init_cli_cmds): Update help.
350 * NEWS: Mention incompatible change to 'disassemble'.
352 2009-11-22 Pedro Alves <pedro@codesourcery.com>
354 Make hardware breakpoints work for process repord.
356 * record.c (record_wait): Only adjust PC on software breakpoints
359 2009-11-22 Pedro Alves <pedro@codesourcery.com>
360 Michael Snyder <msnyder@vmware.com>
362 Make hardware watchpoints work for process record.
364 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
365 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
366 * record.c (record_beneath_to_stopped_by_watchpoint)
367 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
369 (record_exec_insn): Check for watchpoint hits.
370 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
372 (record_open): Set tmp_to_stopped_by_watchpoint,
373 tmp_to_stopped_data_address,
374 record_beneath_to_stopped_by_watchpoint and
375 record_beneath_to_stopped_data_address.
376 (record_wait): Report watchpoint hits to the core. Update and
378 (record_stopped_by_watchpoint): New.
379 (record_stopped_data_address): New.
380 (init_record_ops): Install them.
381 (init_record_core_ops): Ditto.
383 2009-11-21 Pedro Alves <pedro@codesourcery.com>
385 * breakpoint.c (update_watchpoint): Skip creating locations and
386 reading the selected frame if there's no execution.
387 (bpstat_stop_status): Use is_hardware_watchpoint. If not
388 stopping, update watchpoints and the global location list, instead
389 of removing and inserting all breakpoints.
390 (breakpoint_address_is_meaningful): Hardware watchpoints also have
391 a meaningful target address.
392 (watchpoint_locations_match): New.
393 (breakpoint_locations_match): New.
394 (watch_command_1): Create the watchpoint breakpoint without any
395 location initially. Use update_watchpoint to create the
396 watchpoint locations.
397 (update_global_location_list): Use breakpoint_locations_match, so
398 watchpoint locations are handled too. Also detect duplicate
399 watchpoint locations.
401 2009-11-21 Pedro Alves <pedro@codesourcery.com>
403 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
404 * breakpoint.c (watchpoint_in_thread_scope): New.
405 (update_watchpoint): Skip if the local watchpoint's thread doesn't
406 match the current thread, or if the current thread is running.
407 (watchpoint_check): Ditto.
408 (watch_command_1): Set the watchpoint's watchpoint_thread field.
410 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
412 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
413 bp. New variables a and b.
414 (bp_location_compare_for_qsort): Remove.
415 (update_global_location_list): Use now bp_location_compare.
417 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
419 Fix repeated rwatch output.
420 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
421 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
422 (amd64_linux_dr_get_status): New comments.
423 (amd64_linux_dr_unset_status): New function.
424 (_initialize_amd64_linux_nat): Install it.
425 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
426 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
427 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
428 (i386_linux_dr_unset_status): New function.
429 (_initialize_i386_linux_nat): Install it.
430 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
431 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
432 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
433 * i386-nat.h (struct i386_dr_low_type): Extend comments for
434 set_control, set_addr, reset_addr and get_status. New unset_status.
435 * breakpoint.c (update_watchpoint): Extend the comment.
437 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
438 Pedro Alves <pedro@codesourcery.com>
440 Fix reordered watchpoints triggered in other threads during all-stop.
442 * linux-nat.c (resume_callback, linux_nat_resume): Clear
443 stopped_by_watchpoint.
444 (save_sigtrap, linux_nat_stopped_by_watchpoint)
445 (linux_nat_stopped_data_address): New.
446 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
447 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
448 and linux_nat_stopped_data_address.
449 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
450 stopped_data_address_p and stopped_data_address.
452 2009-11-20 Michael Snyder <msnyder@vmware.com>
454 * target.h (struct target_ops): New methods to_get_bookmark
455 and to_goto_bookmark.
456 (target_get_bookmark): New macro.
457 (target_goto_bookmark): New macro.
458 * target.c (dummy_get_bookmark): New function, default implementation.
459 (dummy_goto_bookmark): New function, default implementation.
460 (update_current_target): Inherit new methods.
461 * record.c (record_get_bookmark): New function.
462 (record_goto_bookmark): New function.
463 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
464 * reverse.c (struct bookmark): New type.
465 (save_bookmark_command): New function (command).
466 (delete_bookmark_command): New function (command).
467 (goto_bookmark_command): New function (command).
468 (bookmarks_info): New function (command).
469 (_initialize_reverse): Add new bookmark commands.
470 * command.h (enum command_class): Add class_bookmark.
471 * NEWS: Mention bookmark commands.
473 2009-11-20 Pedro Alves <pedro@codesourcery.com>
475 * breakpoint.c (update_global_location_list): Fix duplicate
478 2009-11-20 Pedro Alves <pedro@codesourcery.com>
480 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
481 never random signals.
482 * breakpoint.c (update_global_location_list): Always delete
483 immediately delete hardware watchpoint locations and other
484 locations whose target address isn't meaningful. Update comment
485 explaining the hazard of moribund locations.
487 2009-11-19 Joel Brobecker <brobecker@adacore.com>
489 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
491 2009-11-19 Joel Brobecker <brobecker@adacore.com>
493 * completer.c (complete_line_internal): Make sure the command
494 completer is not NULL before calling it.
496 2009-11-19 Jerome Guitton <guitton@adacore.com>
498 * ada-lang.c (packed_array_type): Rename to...
499 (constrained_packed_array_type): ...and update comment.
500 (decode_packed_array, decode_constrained_packed_array): Ditto.
501 (decode_packed_array_type, decode_constrained_packed_array_type):
503 (ada_is_constrained_packed_array_type): New function.
504 (ada_is_unconstrained_packed_array_type): New function.
505 (decode_packed_array_bitsize): New function, extracted from
506 decode_packed_array_type.
507 (ada_type_of_array): Add support for unconstrained packed arrays.
508 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
509 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
510 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
511 * ada-lang.h (ada_is_packed_array_type,
512 ada_is_constrained_packed_array_type): Renaming.
513 * ada-valprint.c (ada_val_print_1): Resync.
514 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
516 2009-11-19 Joel Brobecker <brobecker@adacore.com>
518 Wrong function used to perform address addition/subtraction.
519 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
520 a wildcard matching any type. For types that we don't already
521 handle specifically, make sure that both types have the same code.
523 2009-11-19 Joel Brobecker <brobecker@adacore.com>
525 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
528 2009-11-19 Joel Brobecker <brobecker@adacore.com>
530 * ada-lang.c (ada_remove_Xbn_suffix): New function.
531 (find_old_style_renaming_symbol): Add handling for function suffixes
532 present in the name of various procedures.
533 Do not overwrite the function symbol's name.
535 2009-11-19 Pedro Alves <pedro@codesourcery.com>
537 * breakpoint.c (breakpoint_address_bits): Visit all locations'
538 gdbarchs, not the breakpoint's gdbarch.
540 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
542 * cli/cli-script.c (process_next_line): Recognize 'end'
543 even when the line has leading space and we're not parsing
546 2009-11-18 Tom Tromey <tromey@redhat.com>
548 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
551 2009-11-18 Tristan Gingold <gingold@adacore.com>
553 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
555 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
557 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
560 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
562 * features/m68k-core.xml: New file.
564 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
566 * regformats/reg-cf.dat: New file.
568 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
570 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
571 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
573 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
575 Fix wrong debug output with `set debug infrun 1'.
576 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
577 old_chain. Temporarily switch INFERIOR_PTID.
578 * target.h (target_stopped_by_watchpoint): Extend the comment.
579 (target_stopped_data_address): New comment.
581 2009-11-16 Tom Tromey <tromey@redhat.com>
583 * xcoffread.c (scan_xcoff_symtab): Update.
584 * symfile.h (add_psymbol_to_list): Update prototype.
585 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
586 (add_psymbol_to_list): Likewise.
587 * stabsread.c (define_symbol): Update.
588 * mdebugread.c (parse_partial_symbols): Update.
589 (handle_psymbol_enumerators): Update.
590 (new_symbol): Update.
591 * dbxread.c (read_dbx_symtab): Update.
592 * coffread.c (process_coff_symbol): Update.
593 * symtab.h (prim_record_minimal_symbol_full): Declare.
594 (SYMBOL_SET_NAMES): Add copy_name argument.
595 * symtab.c (struct demangled_name_entry): New struct.
596 (hash_demangled_name_entry): New function.
597 (eq_demangled_name_entry): Likewise.
598 (create_demangled_names_hash): Use new functions.
599 (symbol_set_names): Use struct demangled_name_entry. Add
601 * minsyms.c (prim_record_minimal_symbol_full): New function.
602 (prim_record_minimal_symbol_and_info): Use it.
603 * elfread.c (record_minimal_symbol): Add name_len and copy_name
604 arguments. Call prim_record_minimal_symbol_full.
605 (elf_symtab_read): Add copy_names argument.
606 (elf_symfile_read): Update calls to elf_symtab_read.
607 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
608 (load_partial_dies): Likewise.
609 (new_symbol): Likewise.
610 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
611 name on the obstack. Update call to SYMBOL_SET_NAMES.
613 2009-11-15 Pedro Alves <pedro@codesourcery.com>
615 * infrun.c (handle_inferior_event): When handling a fork or vfork
616 event, check if the bpstat causes a stop, instead of if it
618 * breakpoint.c (bpstat_causes_stop): New.
619 * breakpoint.h (bpstat_causes_stop): Declare.
621 2009-11-15 Pedro Alves <pedro@codesourcery.com>
623 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
624 the pspace doesn't allow breakpoints.
625 (insert_breakpoint_locations): Remove waiting_for_vfork_done
626 special case. Expect watchpoints that shouldn't be inserted, to
628 * progspace.h (struct program_space) <breakpoints_not_allowed>:
630 * infrun.c (handle_inferior_event): Clear it.
631 * linux-nat.c (linux_child_follow_fork): Set it.
633 2009-11-13 Doug Evans <dje@google.com>
635 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
636 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
637 * target.c (memory_xfer_partial): Tweak comments.
638 (target_xfer_partial, target_write_memory): Add comment.
639 (target_read_partial): Remove note from 2003-10-21.
640 (target_read, target_write): Add comments.
642 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
644 * inline-frame.c (find_inline_frame_state): Check for changed PC
646 (inline_frame_sniffer): ... not here.
648 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
650 * ui-file.c (stdio_file_read): Call gdb_select before read.
652 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
654 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
656 (mips_insn32_frame_this_id): Likewise.
658 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
660 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
661 special if it actually exists. Merge the checks for this
664 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
665 Maxim Kuvyrkov <maxim@codesourcery.com>
667 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
669 * remote-fileio.h: Update the prototype for remote_fileio_request.
670 * remote.c (struct remote_state): Add ctrlc_pending_p.
671 (remote_open_1): Clear ctrlc_pending_p.
672 (remote_stop_as): Set ctrlc_pending_p to 1.
673 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
675 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
677 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
679 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
681 * breakpoint.c (update_watchpoint): Only fiddle with frames for
684 2009-11-13 Pedro Alves <pedro@codesourcery.com>
686 * infrun.c (handle_inferior_event): Set stop_print_frame on
687 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
689 2009-11-13 Doug Evans <dje@google.com>
691 * dcache.c (dcache_block): Replace member newer with next,prev.
692 (dcache_struct): Delete member newest.
693 (block_func): New typedef.
694 (append_block, remove_block, for_each_block): New functions.
695 (invalidate_block, free_block): New functions.
696 (dcache_invalidate): Update
697 (dcache_invalidate_line, dcache_alloc): Update to use new list
699 (dcache_free): Ditto. Fix memory leak.
701 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
703 * python/py-prettyprint.c (print_string_repr): Suppress
706 2009-11-13 Tristan Gingold <gingold@adacore.com>
708 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
709 overlap between returned structure and return address/parameters.
711 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
713 * remote-fileio.c (remote_fileio_func_read): Limit console
716 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
717 Paul Brook <paul@codesourcery.com>
719 * c-typeprint.c (c_type_print_base): Skip artificial fields.
720 Use get_vptr_fieldno to skip the vtable pointer.
721 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
723 (dwarf2_add_member_fn): Complain about virtual member functions
724 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
725 * gdbtypes.c (get_vptr_fieldno): Update comment.
726 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
727 (TYPE_CPLUS_DYNAMIC): New macro.
728 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
729 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
730 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
732 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
733 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
735 2009-11-12 Paul Brook <paul@codesourcery.com>
736 Daniel Jacobowitz <dan@codesourcery.com>
738 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
739 offset for classes without DW_AT_containing_type.
741 2009-11-12 Paul Brook <paul@codesourcery.com>
742 Daniel Jacobowitz <dan@codesourcery.com>
744 * dwarf2read.c (struct field_info): Add baseclasses.
745 (dwarf2_add_field): Add base classes to a separate list.
746 (dwarf2_attach_fields_to_type): Merge base classes and fields.
748 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
750 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
751 at the same time as the forward link.
752 (load_partial_comp_unit): Initialize per_cu links before calling
755 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
758 * linux-thread-db.c (thread_db_info): New member.
759 (disable_thread_event_reporting): Call td_ta_clear_event.
761 2009-11-11 Keith Seitz <keiths@redhat.com>
763 * linespec.c (lookup_prefix_sym): Lookup the symbol
764 in both STRUCT_DOMAIN and VAR_DOMAIN.
766 2009-11-11 Michael Snyder <msnyder@vmware.com>
768 * darwin-nat-info.c: Update copyright.
773 * inline-frame.c: Ditto.
774 * inline-frame.h: Ditto.
777 2009-11-11 Michael Snyder <msnyder@vmware.com>
779 * findvar.c (top level): Fix and add comments.
781 2009-11-10 Keith Seitz <keiths@redhat.com>
783 * c-exp.y (operator_stoken): New function.
784 (OPERATOR): New token.
787 (operator): New rule.
788 (name): Add operator.
789 (ident_tokens): Add "new", "delete", and "operator".
790 * gdbtypes.c (rank_one_type): Don't complain about
791 void pointer conversion badness if both types are
794 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
796 * symfile.c (separate_debug_file_exists): Change parameter parent_name
797 to parent_objfile. New variables parent_stat and abfd_stat. Call
798 strcmp and then bfd_stat functions to verify if NAME matches.
799 (find_separate_debug_file): Update the passed parameter at caller.
801 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
803 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
805 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
807 * configure.ac: Call ACX_LARGEFILE.
808 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
809 ../config/plugins.m4.
810 * configure: Regenerate.
811 * config.in: Regenerate.
813 2009-11-10 Keith Seitz <keiths@redhat.com>
815 * c-exp.y: Add new rule for resolving method overloads.
816 * eval.c (make_params): New function.
817 (free_param_types): New function.
818 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
819 Handle case TYPE_INSTANCE.
820 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
821 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
822 (compare_parameters): Add declaration.
823 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
824 * valops.c (value_aggregate_elt): Add new expect_type parameter.
825 Pass expect_type to value_struct_elt_for_reference.
826 (value_struct_elt_for_reference): Add expect_type parameter and use
828 Check for overload matches with and without artificial parameters.
829 Skip artificial methods.
830 (compare_parameters): New function.
831 * value.h (value_aggregate_elt): Add new expect_type parameter.
833 2009-11-10 Joseph Myers <joseph@codesourcery.com>
835 * solib-svr4.c (enable_break): Call
836 gdbarch_convert_from_func_ptr_addr on results of looking up
837 fallback symbol names.
839 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
841 * procfs.c (procfs_do_thread_registers): Added a call to fetch
842 register values before saving them in the core file
843 through the gcore command.
844 (procfs_corefile_thread_callback): Removed the backup of
845 inferior_ptid before calling procfs_do_thread_registers since
846 the function already saves and restores it before returning.
848 2009-11-10 Michael Snyder <msnyder@vmware.com>
850 * dcache.c (dcache_invalidate_line): Remove block from used list
851 when adding it to freed list.
853 2009-11-10 Michael Snyder <msnyder@vmware.com>
855 * dcache.c: Fix typo, shorten long lines in comment.
857 2009-11-10 Tristan Gingold <gingold@adacore.com>
859 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
860 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
862 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
863 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
864 (avr_write_pc): Fix indentation.
865 (avr_pseudo_register_read): New function.
866 (avr_pseudo_register_write): New function.
867 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
868 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
870 2009-11-10 Tristan Gingold <gingold@adacore.com>
872 * avr-tdep.c (avr_integer_to_address): New function.
873 (avr_gdbarch_init): Set integer_to_address.
875 2009-11-10 Tristan Gingold <gingold@adacore.com>
877 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
878 using skip_prologue_using_sal.
880 2009-11-10 Tristan Gingold <gingold@adacore.com>
882 * avr-tdep.c (avr_extract_return_value): Remove.
883 (avr_return_value): Mostly rewritten. Fix handling for structures.
884 (avr_push_dummy_call): Handle struct_return.
886 2009-11-10 Tristan Gingold <gingold@adacore.com>
888 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
889 small stack allocation.
890 Adjust code for prologue that don't write SP.
892 2009-11-10 Tristan Gingold <gingold@adacore.com>
894 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
896 2009-11-10 Tristan Gingold <gingold@adacore.com>
898 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
899 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
901 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
904 * symtab.c (find_line_symtab, append_exact_match_to_sals)
905 (expand_line_sal): Use full filename when setting breakpoints if
908 2009-11-09 Cary Coutant <ccoutant@google.com>
910 * dwarf2read.c (read_import_statement): Don't clobber original cu.
912 2009-11-09 Tom Tromey <tromey@redhat.com>
914 * python/python.c (execute_gdb_command): Copy the argument text.
916 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
918 * m68k-tdep.c (m68k_convert_register_p): Correct
921 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
923 * m68k-tdep.c (m68k_convert_register_p): Compare with
924 the actual type of fp registers, not one of the possible
927 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
929 Prevent program output from mix with "^running".
932 * mi/mi-interp.c (mi_on_resume): Output token
933 and "^running" together, so that nothing else gets
936 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
938 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
940 (struct partial_die_info): Remove language, has_stmt_list, dirname,
942 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
944 (dwarf2_get_pc_bounds): Take PST argument. Pass it
945 to dwarf2_ranges_read. Update all callers.
946 (init_cu_die_reader): Move earlier.
947 (dwarf2_find_base_address): New function.
948 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
949 compilation unit. Use dwarf2_get_pc_bounds and
950 dwarf2_find_base_address.
951 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
952 (process_full_comp_unit): Use dwarf2_find_base_address.
953 (read_partial_die): Remove support for attributes only used
954 in the compilation unit DIE.
955 * symfile.c (allocate_psymtab): Make FILENAME const.
956 (start_psymtab_common): Likewise.
957 * symfile.h (allocate_psymtab, start_psymtab_common): Update
960 2009-11-05 Tom Tromey <tromey@redhat.com>
962 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
964 (print_objfile_statistics): Likewise.
965 * symfile.c (reread_symbols): Initialize filename_cache.
966 (allocate_symtab): Cache the file name.
967 (allocate_psymtab): Likewise.
968 * solib-sunos.c (allocate_rt_common_objfile): Initialize
970 * objfiles.h (struct objfile) <filename_cache>: New field.
971 * objfiles.c (allocate_objfile): Initialize filename_cache.
972 (free_objfile): Free filename_cache.
974 2009-11-05 Tom Tromey <tromey@redhat.com>
976 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
977 Zero the 'value' field.
979 2009-11-05 Doug Evans <dje@google.com>
981 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
984 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
986 * top.c (execute_command): Select a frame before checking the current
987 language. Only output a message if verbose.
989 2009-11-05 Tom Tromey <tromey@redhat.com>
991 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
992 * symfile.c (allocate_symtab): Don't use obsavestring on a
994 * stabsread.c (define_symbol): Don't use obsavestring on a
996 * mdebugread.c (parse_type): Don't use obsavestring on a constant
998 (new_symtab): Likewise.
999 * elfread.c (elf_symtab_read): Don't use obsavestring on a
1002 2009-11-04 Tom Tromey <tromey@redhat.com>
1004 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
1005 'psymbol' non-static.
1007 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
1009 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
1011 2009-11-03 Joel Brobecker <brobecker@adacore.com>
1013 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
1014 maintainer of the avr target.
1016 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
1018 * elfread.c (elf_symfile_segments): Do not warn about
1019 uninitialized sections outside of load segments.
1021 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1023 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1024 variables size, s and data into a new inner block. Change xmalloc for
1025 alloca, use direct BUILDID->SIZE there now. Loop for the
1026 DEBUG_FILE_DIRECTORY components.
1027 (find_separate_debug_file): New variable debugdir and debugdir_end.
1028 Loop for the DEBUG_FILE_DIRECTORY components.
1029 (_initialize_symfile): For "debug-file-directory" use plural and note
1030 one can use multiple components now.
1032 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1034 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1035 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1036 New label cleanup_return_debugfile, jump to it from the failure paths.
1038 2009-11-02 Andrew Cagney <cagney@gnu.org>
1040 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1042 (find_separate_debug_file): Pass in the objfile's name.
1044 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1046 Remove INVALID_ENTRY_POINT.
1047 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1048 the entry point is not known.
1049 * solib-irix.c (enable_break): Likewise.
1050 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1051 Initialize EI.ENTRY_POINT_P.
1052 (entry_point_address): Rename to ...
1053 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1054 (entry_point_address): New function.
1055 (objfile_relocate): Use EI.ENTRY_POINT_P.
1056 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1057 field entry_point_p.
1058 (INVALID_ENTRY_POINT): Remove.
1059 (entry_point_address_query): New prototype.
1060 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1061 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1063 2009-11-01 Michael Snyder <msnyder@vmware.com>
1065 * NEWS (New Commands): Mention record save/restore.
1067 2009-10-31 Michael Snyder <msnyder@vmware.com>
1069 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1071 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1073 * record.c (record_restore, cmd_record_save): Debug output goes to
1076 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1078 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1079 displayed when the user provided a syscall name and there is no
1081 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1082 (set_xml_syscall_file_name): Remove syscall_warn_user.
1083 (xml_init_syscalls_info): Remove warning.
1084 (init_sysinfo): Update warnings.
1086 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1088 Fix breakpoint commands in MI.
1090 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1091 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1092 read_command_line_1 to actually parse composite commands.
1094 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1098 * target.c (simple_search_memory): Correct read_addr initialization
1099 in loop for searching subsequent chunks.
1101 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1103 Reported by Antti Hatala <ahatala@nvidia.com>.
1105 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1108 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1110 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1113 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1115 * infrun.c (keep_going): Wrap with resume_cleanups.
1117 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1119 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1121 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1124 * linux-thread-db.c (attach_thread): Return success/failure
1126 (thread_db_find_new_threads_silently): Retry until no new threads.
1127 (struct callback_data): New.
1128 (find_new_threads_callback): Count new threads, stop iteration
1130 (find_new_threads_once): New function.
1131 (thread_db_find_new_threads_2): Rename from
1132 thread_db_find_new_threads_1 and adjust.
1133 (thread_db_find_new_threads_1): New function.
1135 2009-10-26 Michael Eager <eager@eagercon.com>
1137 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1139 2009-10-26 Michael Snyder <msnyder@vmware.com>
1140 Hui Zhu <teawater@gmail.com>
1142 * Makefile.in (SFILES): Add gcore.c.
1143 (COMMON_OBS): Add gcore.o.
1144 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1145 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1146 * config/arm/linux.mh (NATDEPFILES): Ditto.
1147 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1148 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1149 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1150 * config/i386/linux.mh (NATDEPFILES): Ditto.
1151 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1152 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1153 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1154 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1155 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1156 * config/mips/linux.mh (NATDEPFILES): Ditto.
1157 * config/pa/linux.mh (NATDEPFILES): Ditto.
1158 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1159 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1160 * config/s390/s390.mh (NATDEPFILES): Ditto.
1161 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1162 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1163 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1164 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1165 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1166 * target.c (dummy_find_memory_regions): Change output.
1167 (dummy_make_corefile_notes): Ditto.
1169 2009-10-26 Tristan Gingold <gingold@adacore.com>
1171 * charset.c (_initialize_charset): Set a default value to
1172 auto_host_charset_name if empty.
1174 2009-10-26 Tristan Gingold <gingold@adacore.com>
1176 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1177 Fix the returned value. Fix style.
1179 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1181 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1182 targets. Add Michael Eager as the maintainer for this target.
1184 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1186 Performance optimize large bp_location count.
1187 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1188 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1190 (bp_location_chain): Remove variable.
1191 (bp_location, bp_location_count)
1192 (bp_location_placed_address_before_address_max)
1193 (bp_location_shadow_len_after_address_max): New variables.
1194 (moribund_locations, update_watchpoint): Update the bp_location
1196 (breakpoint_restore_shadows): Extend the comment. Move the variable
1197 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1198 to a local block. New variables bc_l, bc_r and bc. New binary search
1199 for the left range boundary. New break on reaching the right range
1200 boundary. Move shadow existence conditionals to ...
1201 (bp_location_has_shadow): ... a new function.
1202 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1203 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1204 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1205 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1207 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1208 ALL_BP_LOCATIONS calling convention.
1209 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1210 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1211 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1212 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1214 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1215 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1216 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1217 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1218 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1219 Delay the update_global_location_list call using update_locations.
1220 (set_default_breakpoint): Drop the check_duplicates name from comment.
1221 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1222 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1223 (bp_location_compare, bp_location_compare_for_qsort)
1224 (bp_location_target_extensions_update): New functions.
1225 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1226 (update_global_location_list): ... into this existing function. Remove
1227 variables next, loc2, old_locations, ret and ix. New variables locp,
1228 loc_first, old_location, old_locp and old_location_count. Stop using
1229 global_next, create now the array bp_location, sort it by
1230 bp_location_compare_for_qsort and call
1231 bp_location_target_extensions_update. Change quadratic iteration by
1232 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1234 (do_vec_free): Remove.
1235 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1237 (remove_breakpoints_pid): New variable b_tmp. Update the
1238 ALL_BP_LOCATIONS calling convention.
1239 * breakpoint.h (struct bp_location <global_next>): Remove.
1241 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1243 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1245 2009-10-23 Tom Tromey <tromey@redhat.com>
1247 * blockframe.c (_initialize_blockframe): Remove declaration.
1249 2009-10-23 Doug Evans <dje@google.com>
1251 * record.c (record_core_xfer_partial): Pass correct offset to
1252 record_beneath_to_xfer_partial.
1254 2009-10-23 Michael Snyder <msnyder@vmware.com>
1256 * record.c (top level): Don't include byteswap.h.
1257 (netorder64): Use store_unsigned_integer instead of bswap_64.
1258 (netorder32): Use store_unsigned_integer instead of bswap_32.
1259 (netorder16): Use store_unsigned_integer instead of bswap_16.
1261 2009-10-23 Michael Snyder <msnyder@vmware.com>
1263 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1264 (netorder32): Ditto.
1265 (netorder16): Ditto.
1267 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1269 * objfiles.c (allocate_objfile): Use xzalloc.
1271 2009-10-23 Hui Zhu <teawater@gmail.com>
1273 * record.c (record_restore): Use phex_nz.
1275 2009-10-23 Tristan Gingold <gingold@adacore.com>
1277 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1279 2009-10-23 Tristan Gingold <gingold@adacore.com>
1281 * objfiles.c (allocate_objfile): Remove useless test. Move
1282 declaration of last_one to the block that uses it.
1284 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1286 * record.c (record_restore, cmd_record_save): Fix warnings.
1288 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1290 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1291 (gdb_disassembly): Correct parameter name.
1292 * disasm.c (dump_insns): Adjust.
1293 (gdb_disassembly): Fix indentation.
1294 * cli/cli-cmds.c (disassemble_command): Adjust.
1296 2009-10-22 Michael Snyder <msnyder@vmware.com>
1298 * infrun.c (keep_going): If insert_breakpoints fails,
1301 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1304 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1305 * objfiles.c (find_pc_section): Likewise.
1306 (update_section_map): Don't allocate empty table.
1308 2009-10-22 Hui Zhu <teawater@gmail.com>
1309 Michael Snyder <msnyder@vmware.com>
1311 * record.c (RECORD_FILE_MAGIC): New constant.
1312 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1313 (bfdcore_read): New function.
1314 (netorder64): New function.
1315 (netorder32): New function.
1316 (netorder16): New function.
1317 (record_restore): New function. Restore a saved record log.
1318 (bfdcore_write): New function.
1319 (cmd_record_restore): New function.
1320 (cmd_record_save): New function. Save a record log to a file.
1321 (_initialize_record): Set up commands for save and restore.
1323 2009-10-22 Michael Snyder <msnyder@vmware.com>
1325 * gcore.h: New file.
1326 * gcore.c (create_gcore_bfd): New function.
1327 (write_gcore_file): New function.
1328 (call_target_sbrk): New function. Abstracted from gcore_command.
1329 (gcore_command): Call call_target_sbrk.
1331 2009-10-22 Hui Zhu <teawater@gmail.com>
1332 Michael Snyder <msnyder@vmware.com>
1334 * record.c (record_core_ops): New ops target vector.
1335 (record_core_open_1): New function. Open core target.
1336 (record_open_1): New function. Open normal process record.
1337 (record_open): Call one of the above.
1338 (record_close): Allow for both core and normal targets.
1339 (record_core_resume): New function.
1340 (record_core_kill): New function.
1341 (record_core_fetch_registers): New function.
1342 (record_core_prepare_to_store): New function.
1343 (record_core_store_registers): New function.
1344 (record_core_xfer_partial): New function.
1345 (record_core_insert_breakpoint): New function.
1346 (record_core_remove_breakpoint): New function.
1347 (record_core_has_execution): New function.
1348 (init_record_core_ops): New function.
1349 (_initialize_record): Call init_record_core_ops, add_target.
1351 2009-10-22 Tristan Gingold <gingold@adacore.com>
1353 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1354 amd64_supply_fxsave for amd64. Fix the offset.
1355 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1358 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1360 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1361 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1362 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1363 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1365 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1367 * defs.h (pc_prefix): New prototype.
1368 * disasm.c (dump_insns): Mark current instruction.
1369 * printcmd.c (do_examine): Likewise.
1370 (pc_prefix): New function.
1371 * stack.c (print_frame_info): Disassemble entire current line.
1373 2009-10-21 Michael Snyder <msnyder@vmware.com>
1375 Elaborate "info record".
1376 * record.c (struct record_end_entry): New field 'insn_num'.
1377 (record_insn_count): New variable.
1378 (record_open): Initialize record_insn_count.
1379 (info_record_command): Display contents of record log as
1380 lowest, current, and highest instruction counts.
1381 (show_record_insn_number): Delete.
1382 (_initialize_record): Remove add_cmd show_record_insn_number.
1384 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1385 Joel Brobecker <brobecker@adacore.com>
1387 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1388 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1389 * sh-linux-tdep.c: Include sh-tdep.h.
1390 (REGSx16): New macro.
1391 (gregs_table, fpregs_table): New variables.
1392 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1393 * sh-tdep.c: Include regset.h.
1394 (sh_corefile_supply_regset): New function.
1395 (sh_corefile_collect_regset): New function.
1396 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1397 (sh_regset_from_core_section): New function.
1398 (sh_gdbarch_init): Set up tdep value.
1399 Call set_gdbarch_regset_from_core_section.
1400 * sh-tdep.h (PC_REGNUM): New enum value.
1401 (struct sh_corefile_regs): New type.
1402 (sh_corefile_gregset): Export variable.
1403 (sh_corefile_supply_regset): New prototype.
1404 (sh_corefile_collect_regset): New prototype.
1405 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1407 (regmap): Use new definition using struct sh_corefile_regs.
1408 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1409 (shnbsd_gregset): Delete.
1410 (shnbsd_regset_from_core_section): Delete.
1411 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1412 (shnbsd_init_abi): Set core_gregmap.
1413 (shnbsd_supply_reg): Delete.
1414 (shnbsd_fill_reg): Delete.
1415 (SHNBSD_SIZEOF_GREGS): Move ...
1416 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1417 Remove include of shnbsd-tdep.h.
1418 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1419 with sh_corefile_supply_regset.
1420 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1421 sh_corefile_collect_regset.
1422 * shnbsd-tdep.h: Delete file.
1424 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1426 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1427 to depreacted_insert_raw_breakpoint function call.
1428 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1430 2009-10-20 Michael Snyder <msnyder@vmware.com>
1432 * record.c: Add some top-level comments for general explanation.
1434 2009-10-20 Hui Zhu <teawater@gmail.com>
1435 Michael Snyder <msnyder@vmware.com>
1437 * record.c (record_exec_insn): New function. Emulate one
1438 instruction, forward or backward. Abstracted from record_wait.
1439 (record_wait) Call record_exec_insn.
1441 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1443 * infrun.c (handle_inferior_event): Add pspace field to sal
1444 for reverse execution cases.
1446 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1448 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1449 inferior_appeared_silent.
1450 * remote-sim.c (gdbsim_create_inferior): Ditto.
1452 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1454 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1455 space to breakpoint_inserted_here_p.
1457 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1459 * linux-nat.c (linux_nat_thread_address_space): New.
1460 (linux_nat_add_target): Install it.
1461 * progspace.c (address_space_num): New.
1462 * progspace.h (address_space_num): Declare.
1463 * target.c (target_thread_address_space): Really query the target.
1464 * target.h (struct target_ops) <to_thread_address_space>: New
1467 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1469 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1471 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1472 Stan Shebs <stan@codesourcery.com>
1474 Add base multi-executable/process support to GDB.
1476 * Makefile.in (SFILES): Add progspace.c.
1477 (COMMON_OBS): Add progspace.o.
1481 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1483 (struct bp_location) <pspace>: New field.
1484 (struct breakpoint) <pspace>: New field.
1485 (bpstat_stop_status, breakpoint_here_p)
1486 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1487 (regular_breakpoint_inserted_here_p)
1488 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1489 (set_default_breakpoint): Adjust prototypes.
1490 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1491 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1493 * breakpoint.c (executing_startup): Delete.
1494 (default_breakpoint_sspace): New.
1495 (breakpoint_restore_shadows): Skip if the address space doesn't
1497 (update_watchpoint): Record the frame's program space in the
1498 breakpoint location.
1499 (insert_bp_location): Record the address space in target_info.
1500 Adjust to pass the symbol space to solib_name_from_address.
1501 (breakpoint_program_space_exit): New.
1502 (insert_breakpoint_locations): Switch the symbol space and thread
1503 when inserting breakpoints. Don't insert breakpoints in a vfork
1504 parent waiting for vfork done if we're not attached to the vfork
1506 (remove_breakpoints_pid): New.
1507 (reattach_breakpoints): Switch to a thread of PID. Ignore
1508 breakpoints of other symbol spaces.
1509 (create_internal_breakpoint): Store the symbol space in the sal.
1510 (create_longjmp_master_breakpoint): Iterate over all symbol
1512 (update_breakpoints_after_exec): Ignore breakpoints for other
1514 (remove_breakpoint): Rename to ...
1515 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1516 space to solib_name_from_address.
1517 (remove_breakpoint): New.
1518 (mark_breakpoints_out): Ignore breakpoints from other symbol
1520 (breakpoint_init_inferior): Ditto.
1521 (breakpoint_here_p): Add an address space argument and adjust to
1522 use breakpoint_address_match.
1523 (moribund_breakpoint_here_p): Ditto.
1524 (regular_breakpoint_inserted_here_p): Ditto.
1525 (breakpoint_inserted_here_p): Ditto.
1526 (software_breakpoint_inserted_here_p): Ditto.
1527 (breakpoint_thread_match): Ditto.
1528 (bpstat_check_location): Ditto.
1529 (bpstat_stop_status): Ditto.
1530 (print_breakpoint_location): If there's a location to print,
1531 switch the current symbol space.
1532 (print_one_breakpoint_location): Add `allflag' argument.
1533 (print_one_breakpoint): Ditto. Adjust.
1534 (do_captured_breakpoint_query): Adjust.
1535 (breakpoint_1): Adjust.
1536 (breakpoint_has_pc): Also match the symbol space.
1537 (describe_other_breakpoints): Add a symbol space argument and
1539 (set_default_breakpoint): Add a symbol space argument. Set
1540 default_breakpoint_sspace.
1541 (breakpoint_address_match): New.
1542 (check_duplicates_for): Add an address space argument, and adjust.
1543 (set_raw_breakpoint): Record the symbol space in the location and
1545 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1546 other symbol spaces.
1547 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1548 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1550 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1551 (create_catchpoint): Set the symbol space in the sal.
1552 (disable_breakpoints_before_startup): Skip breakpoints from other
1553 symbol spaces. Set executing_startup in the current symbol space.
1554 (enable_breakpoints_after_startup): Clear executing_startup in the
1555 current symbol space. Skip breakpoints from other symbol spaces.
1556 (clone_momentary_breakpoint): Also copy the symbol space.
1557 (add_location_to_breakpoint): Set the location's symbol space.
1558 (bp_loc_is_permanent): Switch thread and symbol space.
1559 (create_breakpoint): Adjust.
1560 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1561 Switch thread and symbol space when reading memory.
1562 (parse_breakpoint_sals): Set the symbol space in the sal.
1563 (break_command_really): Ditto.
1564 (skip_prologue_sal): Switch and space.
1565 (resolve_sal_pc): Ditto.
1566 (watch_command_1): Record the symbol space in the sal.
1567 (create_ada_exception_breakpoint): Adjust.
1568 (clear_command): Adjust. Match symbol spaces.
1569 (update_global_location_list): Use breakpoint_address_match.
1570 (breakpoint_re_set_one): Switch thread and space.
1571 (breakpoint_re_set): Save symbol space.
1572 (breakpoint_re_set_thread): Also reset the symbol space.
1573 (deprecated_insert_raw_breakpoint): Add an address space argument.
1575 (insert_single_step_breakpoint): Ditto.
1576 (single_step_breakpoint_inserted_here_p): Ditto.
1577 (clear_syscall_counts): New.
1578 (_initialize_breakpoint): Install it as inferior_exit observer.
1580 * exec.h: Include "progspace.h".
1581 (exec_bfd, exec_bfd_mtime): New defines.
1582 (exec_close): Declare.
1583 * exec.c: Include "gdbthread.h" and "progspace.h".
1584 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1585 (using_exec_ops): New.
1586 (exec_close_1): Rename to exec_close, and make public.
1587 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1588 description. Remove target sections and close executables from
1590 (exec_file_attach): Add comment.
1591 (add_target_sections): Check on `using_exec_ops' to check if the
1592 target should be pushed.
1593 (remove_target_sections): Only unpush the target if there are no
1594 more target sections in any symbol space.
1595 * gdbcore.h: Include "exec.h".
1596 (exec_bfd, exec_bfd_mtime): Remove declarations.
1598 * frame.h (get_frame_program_space, get_frame_address_space)
1599 (frame_unwind_program_space): Declare.
1600 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1601 (create_sentinel_frame): Add program space argument. Set the
1602 pspace and aspace fields of the frame object.
1603 (get_current_frame, create_new_frame): Adjust.
1604 (get_frame_program_space): New.
1605 (frame_unwind_program_space): New.
1606 (get_frame_address_space): New.
1607 * stack.c (print_frame_info): Adjust.
1608 (print_frame): Use the frame's program space.
1610 * gdbthread.h (any_live_thread_of_process): Declare.
1611 * thread.c (any_live_thread_of_process): New.
1612 (switch_to_thread): Switch the program space as well.
1613 (restore_selected_frame): Don't warn if trying to restore frame
1616 * inferior.h: Include "progspace.h".
1617 (detach_fork): Declare.
1618 (struct inferior) <removable, aspace, pspace>
1619 <vfork_parent, vfork_child, pending_detach>
1620 <waiting_for_vfork_done>: New fields.
1621 <terminal_info>: Remove field.
1622 <data, num_data>: New fields.
1623 (register_inferior_data, register_inferior_data_with_cleanup)
1624 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1625 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1626 (inferior_appeared): Declare.
1627 (find_inferior_pid): Typo.
1628 (find_inferior_id, find_inferior_for_program_space): Declare.
1629 (set_current_inferior, save_current_inferior, prune_inferiors)
1630 (number_of_inferiors): Declare.
1631 (inferior_list): Declare.
1632 * inferior.c: Include "gdbcore.h" and "symfile.h".
1633 (inferior_list): Make public.
1634 (delete_inferior_1): Always delete thread silently.
1635 (find_inferior_id): Make public.
1636 (current_inferior_): New.
1637 (current_inferior): Use it.
1638 (set_current_inferior): New.
1639 (restore_inferior): New.
1640 (save_current_inferior): New.
1641 (free_inferior): Free the per-inferior data.
1642 (add_inferior_silent): Allocate per-inferior data.
1643 Call inferior_appeared.
1644 (delete_threads_of_inferior): New.
1645 (delete_inferior_1): Adjust interface to take an inferior pointer.
1646 (delete_inferior): Adjust.
1647 (delete_inferior_silent): Adjust.
1648 (exit_inferior_1): New.
1649 (exit_inferior): New.
1650 (exit_inferior_silent): New.
1651 (exit_inferior_num_silent): New.
1652 (detach_inferior): Adjust.
1653 (inferior_appeared): New.
1654 (discard_all_inferiors): Adjust.
1655 (find_inferior_id): Make public. Assert pid is not zero.
1656 (find_inferior_for_program_space): New.
1657 (have_inferiors): Check if we have any inferior with pid not zero.
1658 (have_live_inferiors): Go over all pushed targets looking for
1660 (prune_inferiors): New.
1661 (number_of_inferiors): New.
1662 (print_inferior): Add executable column. Print vfork parent/child
1664 (inferior_command): Adjust to cope with not running inferiors.
1665 (remove_inferior_command): New.
1666 (add_inferior_command): New.
1667 (clone_inferior_command): New.
1668 (struct inferior_data): New.
1669 (struct inferior_data_registration): New.
1670 (struct inferior_data_registry): New.
1671 (inferior_data_registry): New.
1672 (register_inferior_data_with_cleanup): New.
1673 (register_inferior_data): New.
1674 (inferior_alloc_data): New.
1675 (inferior_free_data): New.
1676 (clear_inferior_data): New.
1677 (set_inferior_data): New.
1678 (inferior_data): New.
1679 (initialize_inferiors): New.
1680 (_initialize_inferiors): Register "add-inferior",
1681 "remove-inferior" and "clone-inferior" commands.
1683 * objfiles.h: Include "progspace.h".
1684 (struct objfile) <pspace>: New field.
1685 (symfile_objfile, object_files): Don't declare.
1686 (ALL_PSPACE_OBJFILES): New.
1687 (ALL_PSPACE_OBJFILES_SAFE): New.
1688 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1689 (ALL_PSPACE_SYMTABS): New.
1690 (ALL_PRIMARY_SYMTABS): Adjust.
1691 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1692 (ALL_PSYMTABS): Adjust.
1693 (ALL_PSPACE_PSYMTABS): New.
1694 * objfiles.c (object_files, symfile_objfile): Delete.
1695 (struct objfile_sspace_info): New.
1696 (objfiles_pspace_data): New.
1697 (objfiles_pspace_data_cleanup): New.
1698 (get_objfile_pspace_data): New.
1699 (objfiles_changed_p): Delete.
1700 (allocate_objfile): Set the objfile's program space. Adjust to
1701 reference objfiles_changed_p in pspace data.
1702 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1704 (objfile_relocate): Ditto.
1705 (update_section_map): Add pspace argument. Adjust to iterate over
1706 objfiles in the passed in pspace.
1707 (find_pc_section): Delete sections and num_sections statics.
1708 Adjust to refer to program space's objfiles_changed_p. Adjust to
1709 refer to sections and num_sections store in the objfile's pspace
1711 (objfiles_changed): Adjust to reference objfiles_changed_p in
1713 (_initialize_objfiles): New.
1714 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1716 * source.c (current_source_pspace): New.
1717 (get_current_source_symtab_and_line): Set the sal's program space.
1718 (set_current_source_symtab_and_line): Set current_source_pspace.
1719 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1720 (forget_cached_source_info): Iterate over all program spaces.
1721 * symfile.c (clear_symtab_users): Adjust.
1722 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1724 (print_objfile_statistics): Ditto.
1725 (maintenance_print_msymbols): Ditto.
1726 (maintenance_print_objfiles): Ditto.
1727 (maintenance_info_symtabs): Ditto.
1728 (maintenance_info_psymtabs): Ditto.
1729 * symtab.h (SYMTAB_PSPACE): New.
1730 (struct symtab_and_line) <pspace>: New field.
1731 * symtab.c (init_sal): Clear the sal's program space.
1732 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1734 (append_expanded_sal): Add program space argument. Iterate over
1736 (expand_line_sal): Iterate over all program spaces. Switch
1739 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1740 (struct target_ops) <to_thread_address_space>: New field.
1741 (target_thread_address_space): Define.
1742 * target.c (target_detach): Only remove breakpoints from the
1743 inferior we're detaching.
1744 (target_thread_address_space): New.
1746 * defs.h (initialize_progspace): Declare.
1747 * top.c (gdb_init): Call it.
1749 * solist.h (struct so_list) <sspace>: New field.
1750 * solib.h (struct program_space): Forward declare.
1751 (solib_name_from_address): Adjust prototype.
1752 * solib.c (so_list_head): Replace with a macro referencing the
1754 (update_solib_list): Set the so's program space.
1755 (solib_name_from_address): Add a program space argument and adjust.
1757 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1758 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1759 <interp_plt_sect_high>: New fields.
1760 (svr4_info_p, svr4_info): Delete.
1761 (solib_svr4_sspace_data): New.
1762 (get_svr4_info): Rewrite.
1763 (svr4_sspace_data_cleanup): New.
1764 (open_symbol_file_object): Adjust.
1765 (svr4_default_sos): Adjust.
1766 (svr4_fetch_objfile_link_map): Adjust.
1767 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1768 (interp_plt_sect_high): Delete.
1769 (svr4_in_dynsym_resolve_code): Adjust.
1770 (enable_break): Adjust.
1771 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1772 and reinstate clearing debug_base, debug_loader_offset_p,
1773 debug_loader_offset and debug_loader_name.
1774 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1775 install an inferior_exit observer anymore.
1777 * printcmd.c (struct display) <pspace>: New field.
1778 (display_command): Set the display's sspace.
1779 (do_one_display): Match the display's sspace.
1780 (display_uses_solib_p): Ditto.
1782 * linux-fork.c (detach_fork): Moved to infrun.c.
1783 (_initialize_linux_fork): Moved "detach-on-fork" command to
1785 * infrun.c (detach_fork): Moved from linux-fork.c.
1786 (proceed_after_vfork_done): New.
1787 (handle_vfork_child_exec_or_exit): New.
1788 (follow_exec_mode_replace, follow_exec_mode_keep)
1789 (follow_exec_mode_names, follow_exec_mode_string)
1790 (show_follow_exec_mode_string): New.
1791 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1792 Remove shared libraries before attaching new executable. If user
1793 wants to keep the inferior, keep it.
1794 (displaced_step_fixup): Adjust to pass an address space to the
1797 (clear_proceed_status): In all-stop mode, always clear the proceed
1798 status of all threads.
1799 (prepare_to_proceed): Adjust to pass an address space to the
1802 (adjust_pc_after_break): Ditto.
1803 (handle_inferior_event): When handling a process exit, switch the
1804 program space to the inferior's that had exited. Call
1805 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1806 to the breakpoints module. In non-stop mode, when following a
1807 fork and detach-fork is off, also resume the other branch. Handle
1808 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1809 (normal_stop): Prune inferiors.
1810 (_initialize_infrun): Install the new "follow-exec-mode" command.
1811 "detach-on-fork" moved here.
1813 * regcache.h (get_regcache_aspace): Declare.
1814 * regcache.c (struct regcache) <aspace>: New field.
1815 (regcache_xmalloc): Clear the aspace.
1816 (get_regcache_aspace): New.
1817 (regcache_cpy): Copy the aspace field.
1818 (regcache_cpy_no_passthrough): Ditto.
1819 (get_thread_regcache): Fetch the thread's address space from the
1820 target, and store it in the regcache.
1822 * infcall.c (call_function_by_hand): Set the sal's pspace.
1824 * arch-utils.c (default_has_shared_address_space): New.
1825 * arch-utils.h (default_has_shared_address_space): Declare.
1827 * gdbarch.sh (has_shared_address_space): New.
1828 * gdbarch.h, gdbarch.c: Regenerate.
1830 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1831 (linux_has_shared_address_space): New.
1832 (_initialize_linux_tdep): Declare.
1834 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1835 space to insert_single_step_breakpoint.
1836 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1837 frame's pspace to breakpoint functions.
1838 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1839 (cris_software_single_step): Ditto.
1840 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1841 Pass the frame's pspace to breakpoint functions.
1842 (mips_software_single_step): Adjust.
1843 (mips_single_step_through_delay): Adjust.
1844 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1845 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1846 * solib-irix.c (enable_break): Adjust to pass the current frame's
1847 address space to breakpoint functions.
1848 * sparc-tdep.c (sparc_software_single_step): Ditto.
1849 * spu-tdep.c (spu_software_single_step): Ditto.
1850 * alpha-tdep.c (alpha_software_single_step): Ditto.
1851 * record.c (record_wait): Adjust to pass an address space to the
1854 * fork-child.c (fork_inferior): Set the new inferior's program and
1856 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1858 (inf_ptrace_attach): Set the inferior's program and address spaces.
1859 * linux-nat.c: Include "solib.h".
1860 (linux_child_follow_fork): Manage parent and child's program and
1861 address spaces. Clone the parent's program space if necessary.
1862 Don't wait for the vfork to be done here. Refuse to resume if
1863 following the vfork parent while leaving the child stopped.
1864 (resume_callback): Don't resume a vfork parent.
1865 (linux_nat_resume): Also check for pending events in the
1866 lp->waitstatus field.
1867 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1869 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1870 (cancel_breakpoint): Adjust.
1871 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1873 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1874 Remove thread event breakpoints after mourning.
1875 * corelow.c: Include progspace.h.
1876 (core_open): Set the inferior's program and address spaces.
1877 * remote.c (remote_add_inferior): Set the new inferior's program
1879 (remote_start_remote): Update address spaces.
1880 (extended_remote_create_inferior_1): Don't init the thread list if
1881 we already debugging other inferiors.
1882 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1884 * gnu-nat.c (gnu_attach): Ditto.
1885 * go32-nat.c (go32_create_inferior): Ditto.
1886 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1887 * monitor.c (monitor_open): Ditto.
1888 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1889 * procfs.c (do_attach): Ditto.
1890 * windows-nat.c (do_initial_windows_stuff): Ditto.
1892 * inflow.c (inferior_process_group)
1893 (terminal_init_inferior_with_pgrp, terminal_inferior,
1894 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1895 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1896 to use per-inferior data instead of inferior->terminal_info.
1897 (inflow_inferior_data): New.
1898 (inflow_new_inferior): Delete.
1899 (inflow_inferior_data_cleanup): New.
1900 (get_inflow_inferior_data): New.
1902 * mi/mi-interp.c (mi_new_inferior): Rename to...
1903 (mi_inferior_appeared): ... this.
1904 (mi_interpreter_init): Adjust.
1906 * tui/tui-disasm.c: Include "progspace.h".
1907 (tui_set_disassem_content): Pass an address space to
1910 * NEWS: Mention multi-program debugging support. Mention new
1911 commands "add-inferior", "clone-inferior", "remove-inferior",
1912 "maint info program-spaces", and new option "set
1915 2009-10-19 Don Lee <don.lee@sunplusct.com>
1917 * score-tdep.c: Delete dead codes.
1919 2009-10-15 Michael Snyder <msnyder@vmware.com>
1921 * record.c (struct record_reg_entry): Replace ptr with union
1923 (struct record_mem_entry): Ditto.
1924 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1925 (record_mem_alloc): Ditto.
1926 (record_reg_release): Don't free ptr if reg was stored in buf.
1927 (record_mem_release): Ditto.
1928 (record_get_loc): New function. Return a pointer to where the
1929 value (mem or reg) is to be stored.
1930 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1931 (record_arch_list_add_mem): Ditto.
1932 (record_wait): Ditto.
1934 2009-10-16 Michael Eager <eager@eagercon.com>
1936 * microblaze-linux-tdep.c:
1937 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1938 replace frame_pc_unwind with get_frame_address_in_block.
1939 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1940 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1942 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1944 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1945 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1947 2009-10-15 Michael Eager <eager@eagercon.com>
1949 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1950 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1951 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1952 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1953 microblaze.h, and microblaze.isa.
1954 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1955 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1956 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1957 * microblaze-linux-tdep.c: New.
1958 * microblaze-tdep.c: New.
1959 * microblaze-tdep.h: New.
1960 * NEWS: Announce Xilinx MicroBlaze support.
1962 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1965 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1966 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1968 2009-10-15 Michael Snyder <msnyder@vmware.com>
1970 * record.c (record_insn_max_num): Make unsigned.
1971 (_initialize_record): Use uinteger instead of zinteger for
1972 set command, so that it will report "unlimited" for zero.
1974 2009-10-15 Michael Snyder <msnyder@vmware.com>
1976 * record.c (record_reg_alloc): New function.
1977 (record_reg_release): New function.
1978 (record_mem_alloc): New function.
1979 (record_mem_release): New function.
1980 (record_end_alloc): New function.
1981 (record_end_release): New function.
1982 (record_entry_release): New function.
1983 (record_list_release): Simplify, call record_entry_release.
1984 (record_list_release_next): Rename to record_list_release_following.
1985 Simplify and call record_entry_release.
1986 (record_list_release_first): Simplify, comment, and use
1987 record_entry_release.
1988 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1989 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1990 (record_arch_list_add_end): Simplify, call record_end_alloc.
1992 2009-10-14 Michael Snyder <msnyder@vmware.com>
1994 * record.c (record_list_release_first): Do not decrement
1996 (set_insn_num_max): Remove printf.
1997 Decrement record_insn_num in the loop.
1999 2009-10-14 Cary Coutant <ccoutant@google.com>
2001 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
2003 2009-10-14 Keith Seitz <keiths@redhat.com>
2005 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
2006 store_unsigned_integer.
2008 2009-10-14 Pedro Alves <pedro@codesourcery.com>
2010 * configure.ac (build_warnings): Add -Wunused-value.
2011 * configure: Regenerate.
2013 2009-10-14 Tristan Gingold <gingold@adacore.com>
2015 * solib-darwin.c: Remove trailing whitespaces.
2016 (darwin_dyld_version_ok): Fix typo.
2018 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
2020 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
2021 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
2022 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
2023 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2024 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2027 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2029 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2030 a Thumb entry point.
2031 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2032 to single step into IT blocks.
2034 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2036 * infcall.c (call_function_by_hand): Formatting.
2038 2009-10-13 Tristan Gingold <gingold@adacore.com>
2040 * solib-darwin.c: Add an empty line after comment for functions.
2041 (struct gdb_dyld_all_image_infos): Improve comment.
2042 (DYLD_VERSION): Removed and replaced by ...
2043 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2044 (darwin_dyld_version_ok): New function.
2045 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2046 (darwin_current_sos): Ditto.
2047 (darwin_solib_create_inferior_hook): Ditto.
2049 2009-10-13 Tristan Gingold <gingold@adacore.com>
2051 * machoread.c: Add an empty line after comment for functions.
2052 (oso_el_compare_name): New function.
2053 (macho_add_oso_symfile): New function.
2054 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2055 and optimize accesses to libraries.
2057 2009-10-13 Tristan Gingold <gingold@adacore.com>
2059 * objfiles.c (objfile_has_symbols): New function.
2060 * objfiles.h (objfile_has_symbols): Add prototype.
2061 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2062 objfile_has_symbols.
2063 (reread_symbols): Ditto.
2065 2009-10-12 Jiang Jilin <freephp@gmail.com>
2067 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2068 instructions support.
2070 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2072 * procfs.c (procfs_make_note_section): Go back to only outputing
2073 an NT_PSTATUS note when UNIXWARE is defined.
2075 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2077 * features/xinclude.dtd: Correct EMPTY typo.
2079 2009-10-10 Michael Snyder <msnyder@vmware.com>
2081 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2083 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2085 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2086 Put "break" statements on their own line.
2088 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2090 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2091 we found no event while waiting for a specific LWP.
2092 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2093 before anything else.
2095 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2097 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2098 note when NEW_PROC_API is defined.
2100 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2102 * corelow.c (core_has_fake_pid): New.
2103 (core_close): Clear it.
2104 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2105 core. Add the inferior here. Always add the thread, don't use
2107 (core_open): Don't add the main thread or the inferior here unless
2108 we find that the core had no .reg/NN sections.
2109 (get_core_register_section): Handle Solaris cores with fake pids.
2111 * corelow.c (add_to_thread_list): Fix typo.
2113 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2116 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2118 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2120 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2122 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2124 * NEWS: Update following the GDB 7.0 release.
2126 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2128 ARI fix: OP eol rule.
2129 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2130 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2131 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2132 * eval.c (evaluate_subexp_standard): Idem.
2133 * event-loop.c (create_timer, handle_timer_event): Idem.
2134 * expprint.c (print_subexp_standard): Idem.
2135 * f-exp.y (variable): Idem.
2136 * f-typeprint.c (f_print_type): Idem.
2138 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2140 ARI fix: OP eol rule.
2141 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2143 * buildsym.c (find_symbol_in_list): Idem.
2144 (start_subfile, patch_subfile_names): Idem.
2145 * c-exp.y (variable, yylex): Idem.
2146 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2147 * c-valprint.c (c_val_print): Idem.
2148 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2149 * corelow.c (core_open): Idem.
2150 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2151 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2153 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2155 ARI fix: OP eol rule.
2156 * ada-exp.y (block_lookup): Avoid operator at end of line.
2157 * aix-thread.c (pd_enable): Idem.
2158 * alpha-tdep.c (alpha_next_pc): Idem.
2159 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2160 (condition_true, coff_sym_is_thumb): Idem.
2162 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2166 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2169 * target.c (debug_to_thread_architecture): Replace %p by %s using
2170 host_address_to_string function.
2172 2009-10-06 Tristan Gingold <gingold@adacore.com>
2174 * darwin-nat.c: Add __TEXT __info_plist content.
2175 (darwin_attach_pid): Update error message.
2177 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2179 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2181 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2183 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2185 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2188 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2189 * gdbinit.in: Set data-directory to @srcdir@.
2191 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2193 * NEWS: Mention non-stop mode.
2195 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2197 * gdbinit.in: Set data-directory to @srcdir@.
2199 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2201 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2202 (SYSCALL_SIGTRAP): New.
2203 (status_to_str): Adjust.
2204 (get_pending_status): Pending events in lp->waitstatus don't map
2205 to any signal. Simplify.
2206 (linux_handle_syscall_trap): New.
2207 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2208 events, use linux_ops->to_resume instead of direct ptrace with
2209 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2210 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2211 and clear the sysgood bit.
2212 (status_callback): Make it clearer and add comments.
2213 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2214 (linux_nat_filter_event): Handle syscall traps with
2215 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2216 check for storing siginfo to after handling extended statuses and
2217 syscall traps. Store status in the lwp object.
2218 (linux_wait_1): Don't swap the pending status out of the lwp
2219 object until after deciding we found an lwp with an interesting
2220 event. Requeue a new pending signal if we find one while getting
2221 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2224 * infrun.c (deal_with_syscall_event): Rename to ...
2225 (handle_syscall_event): ... this. Always context switch and set
2226 stop_pc, even if not catching the syscall. If not catching the
2227 syscall, always resume with keep_going.
2228 (handle_inferior_event): Adjust.
2230 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2232 Fix compatibility of --with-system-readline and readline-6.0+.
2233 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2235 * config.in: Regenerate.
2236 * configure: Regenerate.
2238 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2240 * MAINTAINERS: Move Don Lee to the correct section (Write After
2243 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2245 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2246 std::terminate breakpoints.
2248 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2250 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2251 Check first the descriptor memory is readable.
2253 2009-09-29 Tom Tromey <tromey@redhat.com>
2255 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2257 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2259 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2260 instead of CORE_ADDR for "amode".
2262 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2264 * ia64-tdep.c: Update the comments on how we insert/remove
2265 breakpoints for L-X instructions.
2266 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2267 Update the comments inside these functions.
2269 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2271 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2272 * gdbarch.c, gdbarch.h: Regenerate.
2273 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2274 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2276 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2277 (rs6000_gdbarch_init): Install it.
2279 * infrun.c (displaced_step_fixup): Use new callback to determine
2280 whether to "step" or "continue" displaced copy.
2281 (resume): Likewise. Do not call maybe_software_singlestep
2282 for displaced stepping.
2283 (maybe_software_singlestep): Do not handle displaced stepping.
2285 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2287 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2288 platforms that use function descriptors. Prefer to use function
2289 pointer types instead of function types.
2290 * linespec.c (decode_objc): Support function descriptors. Fully
2291 initialize SAL result.
2292 * objc-lang.c (find_methods): Support function descriptors.
2293 Do not require function symbol to point to text section.
2295 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2296 via a function pointer, use the descriptor it points to.
2298 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2300 Fix ia64 breakpoints in the L-X slot.
2301 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2302 New variable shadow_slotnum, use it appropriately instead of slotnum.
2303 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2304 whole remaining bundle. Error now on breakpoints requested for the
2305 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2307 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2308 appropriately instead of slotnum. Warn now on breakpoints requested
2309 for the slot 2 of L-X bundles. Better sanity check the requested slot
2310 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2311 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2312 appropriately instead of slotnum. Move *lenptr initialization before
2313 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2314 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2315 check the requested slot 1 of L-X bundles. Simplify the returned
2318 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2320 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2321 and the type of instruction before deciding which slot to save
2322 in the breakpoint shadown contents.
2324 2009-09-28 Doug Evans <dje@google.com>
2326 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2327 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2328 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2329 TRAP_IS_SYSCALL before passing value to caller.
2331 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2333 * valops.c (value_assign): Respect parent offset when
2334 assigning to a bitfield.
2336 2009-09-28 Hui Zhu <teawater@gmail.com>
2338 * i386-tdep.c (i386_process_record): Remove "0x" that
2341 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2343 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2344 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2345 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2346 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2347 (is_rsi, is_rie): New insn format decoder routines.
2348 (s390_displaced_step_fixup): New function.
2349 (s390_gdbarch_init): Install displaced stepping routines.
2351 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2353 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2354 Add linux-tdep.o to gdb_target_obs.
2355 (s390*-*-*): Likewise.
2357 2009-09-27 Don Lee <don.lee@sunplusct.com>
2359 * score-tdep.c: Comment out some simulator dependent codes.
2360 * score-tdep.h: Delete some simulator dependent macro definitions.
2362 2009-09-27 Hui Zhu <teawater@gmail.com>
2364 * record.c (record_open): Change "query" to "error".
2365 (cmd_record_stop): Change "query" to "printf_unfiltered".
2367 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2369 * i386-nat.c (i386_stopped_data_address): Also check that
2370 hitted watch register is not vacant.
2372 2009-09-25 Tom Tromey <tromey@redhat.com>
2375 * language.h (struct language_defn) <la_get_string>: Add
2376 'char_type' argument.
2377 (LA_GET_STRING): Likewise.
2378 (default_get_string, c_get_string): Update.
2379 * language.c (default_get_string): Add 'char_type' argument.
2380 * c-valprint.c (c_textual_element_type): Rename from
2381 textual_element_type. No longer static. Update callers.
2382 * c-lang.h (c_textual_element_type): Declare.
2383 * c-lang.c (c_get_string): Add 'char_type' argument.
2385 2009-09-25 Tom Tromey <tromey@redhat.com>
2387 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2389 (iconv): Rename 'ucs_flag'.
2390 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2391 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2393 (convert_ucn): Use UTF-32.
2395 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2397 * mi/gdb-mi.el: Remove file.
2399 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2401 * record.c (record_open, record_store_registers, record_xfer_partial):
2402 Replace calls to nquery by calls to query.
2404 2009-09-23 John Wright <john.wright@hp.com>
2407 * event-top.c (command_line_handler): Terminate linebuffer before
2410 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2412 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2414 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2416 * source.c (forget_cached_source_info): Clear last_source_visited.
2417 (init_last_source_visited): Delete.
2418 (directory_command): Do not clear last_source_visited. Call
2419 forget_cached_source_info only if required.
2420 (unset_substitute_path_command, set_substitute_path_command): Call
2421 forget_cached_source_info.
2422 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2423 init_last_source_visited.
2424 * defs.h (init_last_source_visited): Delete declaration.
2426 2009-09-22 Tom Tromey <tromey@redhat.com>
2429 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2430 (valpy_long): Likewise.
2432 2009-09-22 Tom Tromey <tromey@redhat.com>
2435 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2436 functions in EVAL_AVOID_SIDE_EFFECTS case.
2438 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2440 * MAINTAINERS: Add myself under Write After Approval.
2442 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2444 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2446 2009-09-18 Keith Seitz <keiths@redhat.com>
2448 * cp-support.h (cp_validate_operator): Declare new function.
2449 * cp-support.c (cp_validate_operator): New function.
2450 * linespec.c (decode_compound): For C++ check for a valid operator.
2452 2009-09-21 Keith Seitz <keiths@redhat.com>
2454 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2455 that a type is not an aggregate type.
2457 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2460 * python/py-function.c (fnpy_init): Use xstrdup.
2462 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2464 * doc/gdb.texinfo: Escape "{" and "}".
2466 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2470 * c-lang.c (c_printstr): Do not loop past options->print_max when
2471 iterating with wchar_iterate.
2473 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2475 * python/py-value.c (valpy_getitem): Test value before allowing
2476 subscript operation.
2478 2009-09-21 Hui Zhu <teawater@gmail.com>
2479 Michael Snyder <msnyder@vmware.com>
2481 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2483 (amd64_linux_syscall_record): Call
2484 amd64_all_but_ip_registers_record if syscall is
2486 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2487 AMD64_LINUX_frame_size): New macros.
2488 (amd64_linux_record_signal): New function.
2489 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2491 2009-09-21 Hui Zhu <teawater@gmail.com>
2492 Michael Snyder <msnyder@vmware.com>
2494 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2496 (i386_linux_intx80_sysenter_record): Call
2497 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2498 or sys_rt_sigreturn.
2499 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2500 (i386_linux_record_signal): New function.
2501 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2503 2009-09-21 Hui Zhu <teawater@gmail.com>
2504 Michael Snyder <msnyder@vmware.com>
2506 * record.c (record_end_entry): New struct.
2507 (record_type): Add end.
2508 (record_arch_list_add_end): Set rec->u.end.sigval to
2510 (record_message_args): New struct.
2511 (record_message): Call gdbarch_process_record_signal.
2512 (do_record_message): Add argument "signal".
2513 (record_resume): Ditto.
2514 (record_wait): Ditto. Check record_list->u.end.sigval
2517 2009-09-21 Hui Zhu <teawater@gmail.com>
2518 Michael Snyder <msnyder@vmware.com>
2520 * gdbarch.sh (process_record_signal): New interface.
2522 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2524 Checked in by Joel Brobecker <brobecker@gnat.com>
2525 * varobj.c (varobj_update): Initialize children_changed.
2527 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2529 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2532 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2534 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2535 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2536 * mi/mi-cmd-stack.c (enum what_to_list): New.
2537 (list_args_or_locals): Accept what_to_list parameter.
2538 Use 'variables' as output name of all are requested.
2539 (mi_cmd_stack_list_variables): New.
2540 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2542 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2544 * config/djgpp/fnchange.lst: Add missing edits.
2546 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2548 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2550 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2552 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2553 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2554 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2556 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2558 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2561 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2563 Fix a build failure on pa-hpux:
2564 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2565 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2566 introduced after field syscall_id inside struct target_waitstatus
2567 has been renamed into syscall_number.
2569 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2572 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2573 (GDB_DATADIR): This.
2574 (xml-syscall-install): Updated.
2576 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2578 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2579 * version.in: Bump version to 7.0.50.20090916-cvs.
2581 2009-09-15 Tom Tromey <tromey@redhat.com>
2583 * varobj.h (varobj_update_result_t) <new>: New field.
2584 (varobj_get_child_range, varobj_set_child_range): Declare.
2585 (varobj_list_children): Update.
2586 (varobj_enable_pretty_printing, varobj_has_more)
2587 (varobj_pretty_printed_p): Declare.
2588 * varobj.c (pretty_printing): New global.
2589 (varobj_enable_pretty_printing): New function.
2590 (struct varobj_root) <from, to, constructor, child_iter,
2591 saved_item>: New fields.
2592 (varobj_create): Don't call install_default_visualizer.
2593 (instantiate_pretty_printer): Don't use value_copy.
2594 (varobj_has_more): New function.
2595 (restrict_range): New function.
2596 (install_dynamic_child): Likewise.
2597 (dynamic_varobj_has_child_method): Likewise.
2598 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2599 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2601 (varobj_get_num_children): Call update_dynamic_varobj_children.
2602 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2603 result of update_dynamic_varobj_children. Don't call
2604 install_default_visualizer. Restrict result range.
2605 (varobj_add_child): Don't call install_default_visualizer.
2606 (varobj_pretty_printed_p): New function.
2607 (install_visualizer): Rewrite. Move earlier in file.
2608 (install_default_visualizer): Likewise.
2609 (construct_visualizer): New function.
2610 (install_new_value_visualizer): Likewise.
2611 (install_new_value): Don't call release_value. Special case
2612 pretty-printed objects. Use value_incref. Rearrange "changed"
2614 (varobj_get_child_range): New function.
2615 (varobj_set_child_range): Likewise.
2616 (varobj_set_visualizer): Rewrite.
2617 (varobj_update): Rewrite pretty-printing logic.
2618 (new_variable): Initialize new fields.
2619 (free_variable): Destroy new fields.
2620 (value_of_root): Copy 'from' and 'to'.
2621 (my_value_of_variable): Handle pretty-printers.
2622 (value_get_print_value): Rework pretty-printing logic.
2623 (cplus_describe_child): Don't use release_value.
2624 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2625 (mi_cmd_var_set_update_range): Declare.
2626 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2627 var-set-update-range.
2628 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2630 (mi_cmd_var_create): Emit "has_more" attribute.
2631 (mi_cmd_var_set_format): Plug memory leak.
2632 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2633 pretty-printed varobjs.
2634 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2635 Emit "has_more" attribute.
2636 (mi_cmd_var_evaluate_expression): Plug memory leak.
2637 (mi_cmd_var_assign): Likewise.
2638 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2639 "new_children" attributes.
2640 (mi_cmd_enable_pretty_printing): New function.
2641 (mi_cmd_var_set_update_range): Likewise.
2643 2009-09-15 Doug Evans <dje@google.com>
2645 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2647 (struct dwarf_stack_value): New struct.
2648 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2649 to struct dwarf_stack_value*.
2650 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2651 all uses updated. Add v.expr.in_stack_memory.
2652 (dwarf_expr_push): Update declaration.
2653 (dwarf_expr_fetch_in_stack_memory): Declare.
2654 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2655 size of stack value.
2656 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2657 (dwarf_expr_fetch_in_stack_memory): New function.
2658 (add_piece): Set in_stack_memory for non-literal values.
2659 (execute_stack_op): Allow ops to specify whether the value is on the
2661 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2662 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2663 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2664 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2665 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2667 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2668 to be on the program's stack.
2669 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2670 set_value_stack only for objects known to be in stack memory.
2671 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2672 all callers updated.
2674 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2676 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2678 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2679 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2680 * ada-lang.h (enum ada_operator): Move it to ...
2681 * ada-operator.inc: ... a new file.
2682 * expression.h (enum exp_opcode): Include ada-operator.inc.
2683 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2685 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2686 * dwarf2read.c (GDB_FORM_cached_string)
2687 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2688 (struct attribute <dwarf_form>): Reduce the bit width.
2689 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2690 (read_attribute_value <DW_FORM_string>)
2691 (read_attribute_value <DW_FORM_strp>): Initialize
2692 DW_STRING_IS_CANONICAL.
2693 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2694 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2695 GDB_FORM_cached_string.
2697 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2699 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2700 syscall name for the architecture.
2701 (amd64_linux_get_syscall_number): New function.
2702 (amd64_linux_init_abi): Register the correct functions for syscall
2703 catchpoint; set the correct syscall file name.
2704 * breakpoint.c: New include: xml-syscall.h.
2705 (set_raw_breakpoint_without_location): Setting the parameters
2706 for the catch syscall feature.
2707 (insert_catch_syscall): New.
2708 (remove_catch_syscall): New.
2709 (breakpoint_hit_catch_syscall): New.
2710 (print_it_catch_syscall): New.
2711 (print_one_catch_syscall): New.
2712 (print_mention_catch_syscall): New.
2713 (catch_syscall_breakpoint_ops): New.
2714 (syscall_catchpoint_p): New.
2715 (create_catchpoint_without_mention): New.
2716 (create_catchpoint): Modified in order to use
2717 create_catchpoint_without_mention.
2718 (create_syscall_event_catchpoint): New.
2719 (clean_up_filters): New.
2720 (catch_syscall_split_args): New.
2721 (catch_syscall_command_1): New.
2722 (delete_breakpoint): Add cleanup for catch syscall.
2723 (is_syscall_catchpoint_enabled): New.
2724 (catch_syscall_enabled): New.
2725 (catching_syscall_number): New.
2726 (catch_syscall_completer): New completer function.
2727 (add_catch_command): Add the completer function for catchpoints.
2728 * breakpoint.h (syscalls_to_be_caught): New vector.
2729 (catch_syscall_enabled): New.
2730 (catching_syscall_number): New.
2731 * gdbarch.c: Regenerated.
2732 * gdbarch.h: Regenerated.
2733 * gdbarch.sh: Add syscall catchpoint functions and structures.
2734 (get_syscall_number): New.
2735 (UNKNOWN_SYSCALL): New definition.
2736 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2737 to be made for ptrace() considering if we are catching syscalls
2739 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2740 syscall name for the architecture.
2741 (i386_linux_get_syscall_number): New.
2742 (i386_linux_init_abi): Register the correct functions for syscall
2743 catchpoint; set the correct syscall file name.
2744 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2745 (inf_child_target): Assign default values to target_ops.
2746 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2747 to be made for ptrace() considering if we are catching syscalls
2749 * inferior.h (struct inferior): Included new variables
2750 any_syscall_count, syscalls_counts and total_syscalls_count,
2751 used to keep track of requested syscall catchpoints.
2752 * infrun.c (resume): Add syscall catchpoint.
2753 (deal_with_syscall_event): New.
2754 (handle_inferior_event): Add syscall entry/return events.
2755 (inferior_has_called_syscall): New.
2756 * linux-nat.c: Define some helpful variables to track wether we have
2757 support for the needed ptrace option.
2758 (linux_test_for_tracesysgood): New.
2759 (linux_supports_tracesysgood): New.
2760 (linux_enable_tracesysgood): New.
2761 (linux_enable_event_reporting): Save the current used ptrace
2763 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2764 (linux_child_post_startup_inferior): Likewise.
2765 (linux_child_set_syscall_catchpoint): New function.
2766 (linux_handle_extended_wait): Handle the case which the inferior stops
2767 because it has called or returned from a syscall.
2768 (linux_target_install_ops): Install the necessary functions to handle
2769 syscall catchpoints.
2770 * linux-nat.h (struct lwp_info): Include syscall_state into the
2771 structure, which indicates if we are in a syscall entry or return.
2772 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2773 syscall filename for the arch.
2774 (ppc_linux_get_syscall_number): New.
2775 (ppc_linux_init_abi): Register the correct functions for syscall
2776 catchpoint; setting the correct name for the XML syscall file.
2777 * target.c (update_current_target): Update/copy functions related to
2779 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2781 * target.h (struct target_waitstatus): Add syscall number.
2782 (struct syscall): New struct to hold information about syscalls
2784 (struct target_ops): Add ops for syscall catchpoint.
2785 (inferior_has_called_syscall): New.
2786 (target_set_syscall_catchpoint): New.
2787 * xml-support.c (xml_fetch_content_from_file): New function,
2788 transferred from xml-tdesc.c.
2789 * xml-support.h (xml_fetch_content_from_file): New.
2790 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2791 transferred to xml-support.c.
2792 (file_read_description_xml): Updated to use the new
2793 xml_fetch_content_from_file function.
2794 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2796 * syscalls/amd64-linux.xml: New file containing information about
2797 syscalls for GNU/Linux systems that use amd64 architecture.
2798 * syscalls/i386-linux.xml: New file containing information about
2799 syscalls for GNU/Linux systems that use i386 architecture.
2800 * syscalls/ppc-linux.xml: New file containing information about
2801 syscalls for GNU/Linux systems that use PPC architecture.
2802 * syscalls/ppc64-linux.xml: New file containing information about
2803 syscalls for GNU/Linux systems that use PPC64 architecture.
2804 * xml-syscall.c: New file containing functions for manipulating
2805 syscall's XML files.
2806 * xml-syscall.h: New file, exporting the functions above mentioned.
2807 * Makefile.in: Support for relocatable GDB datadir and XML
2809 * NEWS: Added information about the catch syscall feature.
2811 2009-09-14 Doug Evans <dje@google.com>
2813 * target.c (memory_xfer_partial): Only update dcache after we know
2814 the write succeeded.
2816 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2818 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2820 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2821 (lookup_minimal_symbol_by_pc): Adjust.
2823 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2825 * objfiles.c (qsort_cmp): Remove asserts.
2826 (insert_section_p, filter_debuginfo_sections): New function.
2827 (filter_overlapping_sections): Likewise.
2828 (update_section_map): Adjust.
2830 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2832 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2833 method does not supply an ID. Assert that the result is not
2835 (outer_frame_id): New.
2836 (frame_id_p): Accept outer_frame_id.
2837 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2838 (frame_find_by_id): Revert previous local workarounds.
2839 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2840 * frame.h (null_frame_id, frame_id_p): Update comments.
2841 (outer_frame_id): Declare.
2842 * infrun.c (handle_inferior_event): Do not treat all steps from the
2843 outermost frame as subroutine calls.
2845 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2846 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2847 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2848 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2849 Use outer_frame_id instead of null_frame_id.
2850 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2851 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2852 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2853 * thread.c (restore_selected_frame): Update comment and remove
2856 2009-09-11 Doug Evans <dje@google.com>
2858 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2859 local addr_or_regnum.
2861 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2863 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2864 with save, free. All callers updated.
2865 (clear_objfile_data): Replace cleanup loop with separate save and
2867 * objfiles.h (register_objfile_data_with_cleanup): Update.
2868 * arm-tdep.c (arm_objfile_data_free): Renamed from
2869 arm_objfile_data_cleanup, all callers updated.
2870 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2871 dwarf2_per_objfile_cleanup, all callers updated.
2872 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2873 all callers updated.
2874 * python/py-type.c (save_objfile_types): Renamed from
2875 clean_up_objfile_types, all callers updated.
2877 2009-09-11 Tom Tromey <tromey@redhat.com>
2879 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2880 (dwarf2_evaluate_loc_desc): Update.
2881 (dwarf2_loc_desc_needs_frame): Likewise.
2882 (allocate_piece_closure): Initialize new field.
2883 (read_pieced_value): Update.
2884 (write_pieced_value): Update.
2885 (copy_pieced_value_closure): Update.
2886 * dwarf2expr.h (enum dwarf_value_location): New.
2887 (struct dwarf_expr_context) <in_reg>: Remove.
2888 <location, len, data>: New fields.
2889 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2890 <location, v>: New fields.
2891 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2893 (require_composition): New function.
2894 (execute_stack_op): Update.
2895 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2896 <DW_OP_reg0>: Set location, not in_reg.
2897 <DW_OP_regx>: Likewise. Use require_composition.
2898 <DW_OP_fbreg>: Update.
2899 <DW_OP_piece>: Likewise.
2900 * dwarf2-frame.c (execute_stack_op): Update.
2902 2009-09-10 Anthony Green <green@moxielogic.com>
2904 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2907 2009-09-10 Michael Snyder <msnyder@vmware.com>
2909 * remote.c (PACKET_bc, PACKET_bs): New enums.
2910 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2911 (remote_resume): Check for reverse capability.
2912 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2913 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2915 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2917 * top.c (interactive_mode): New static variable.
2918 (show_interactive_mode): New function.
2919 (input_from_terminal_p): If interactive_mode is not auto, then
2920 use that rather than checking the stdin settings.
2921 (init_main): Add "set/show interactive-mode" command.
2922 * NEWS: Add entry for new "set/show interactive-mode" command.
2924 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2926 * configure.ac: Fix the names of the python source and object files
2927 following the renaming done in an earlier change.
2928 * configure: Regenerate.
2930 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2932 Fix a build failure on AIX.
2933 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2934 instead of relying on the to_sections/to_section_end target_ops
2935 field, since the latter have been removed in a previous patch.
2937 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2939 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2941 (py-frame.o): Renamed from python-frame.o. Updated references.
2942 (py-function.o): Renamed from python-function.o. Updated references.
2943 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2944 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2946 (py-type.o): Renamed from python-type.o. Updated references.
2947 (py-utils.o): Renamed from python-utils.o. Updated references.
2948 (py-value.o): Renamed from python-value.o. Updated references.
2949 * py-cmd.c: Renamed from python-cmd.c.
2950 * py-frame.c: Renamed from python-frame.c.
2951 * py-function.c: Renamed from python-function.c.
2952 * py-objfile.c: Renamed from python-objfile.c.
2953 * py-prettyprint.c: Renamed from python-prettyprint.c.
2954 * py-type.c: Renamed from python-type.c.
2955 * py-utils.c: Renamed from python-utils.c.
2956 * py-value.c: Renamed from python-value.c.
2958 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2960 Avoid quadratic behavior when computing the value of a register.
2961 * frame.c (frame_stash): New static constant.
2962 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2964 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2965 (frame_find_by_id): Search the frame stash first before walking all
2966 frames starting from te current_frame.
2967 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2969 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2971 * block.c (contained_in): Return zero for nested functions.
2972 * blockframe.c (block_innermost_frame): Delete unreferenced local
2975 2009-09-08 Doug Evans <dje@google.com>
2977 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2979 2009-09-08 Michael Snyder <msnyder@vmware.com>
2981 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2982 to replace literal consts used in amd64-linux-tdep.c
2983 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2984 literal consts used in amd64-linux-tdep.c and linux-record.c.
2985 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2986 translate from native amd64 Linux syscall id to internal gdb id.
2987 (amd64_linux_syscall_record): Switch statement abstracted out
2988 and replaced with a call to amd64_canonicalize_syscall.
2989 * linux-record.c (record_linux_system_call): Replace literal
2990 consts with enum consts.
2991 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2992 trivially translate from native i386 Linux syscalls to gdb syscalls.
2993 (i386_linux_intx80_sysenter_record):
2995 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2997 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2998 output to recreate the configuration from the testsuite directory,
2999 rather than running 'config.status --recheck' from a different
3000 build directory. Let configure do the recursion rather than
3003 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3005 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
3008 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3010 * ia64-tdep.c (ia64_memory_insert_breakpoint)
3011 (ia64_memory_remove_breakpoint): Return immediately if any of memory
3012 reads fail. Do not combine the VAL values.
3014 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3016 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
3017 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
3018 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
3019 reading of SHADOW_CONTENTS to this memory state point of code. Update
3020 comment for the memory re-read.
3022 2009-09-07 Michael Snyder <msnyder@vmware.com>
3024 * record.c: Minor comment and white space fix-ups.
3026 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3028 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3029 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3030 Remove explicit clearing of TDEP fields.
3032 2009-09-06 Hui Zhu <teawater@gmail.com>
3034 * i386-tdep.c (i386_record_check_override): Deleted.
3035 (i386_record_lea_modrm): Ditto.
3036 (i386_process_record): Ditto.
3038 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3040 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3041 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3043 2009-09-05 Hui Zhu <teawater@gmail.com>
3045 * i386-tdep.c (i386_record_s): Add orig_addr.
3046 (i386_record_check_override): New function.
3047 (i386_record_lea_modrm): Call i386_record_check_override.
3048 (i386_process_record): Ditto.
3050 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3052 * dwarf2loc.c (struct piece_closure): New.
3053 (allocate_piece_closure): New function.
3054 (read_pieced_value): New function.
3055 (write_pieced_value): New function.
3056 (copy_pieced_value_closure): New function.
3057 (free_pieced_value_closure): New function.
3058 (pieced_value_funcs): Define.
3059 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3060 described with pieces.
3062 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3063 Richard Earnshaw <rearnsha@arm.com>
3065 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3068 2009-09-02 Tom Tromey <tromey@redhat.com>
3070 * frame.h (frame_unwinder_is): Declare.
3071 * frame.c (frame_unwinder_is): New function.
3072 * dwarf2loc.c: Include dwarf2-frame.h.
3073 (dwarf_expr_frame_cfa): New function.
3074 (dwarf2_evaluate_loc_desc): Use it.
3075 (needs_frame_frame_cfa): New function.
3076 (dwarf2_loc_desc_needs_frame): Use it.
3077 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3079 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3081 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3082 * dwarf2-frame.c (no_get_frame_cfa): New function.
3083 (execute_stack_op): Use it.
3084 (dwarf2_frame_cfa): New function.
3086 2009-09-02 Hui Zhu <teawater@gmail.com>
3088 * record.c (record_resume): Change "signal" to "siggnal".
3090 2009-09-01 Hui Zhu <teawater@gmail.com>
3092 * record.c (record_resume): Change "siggnal" to "signal".
3094 2009-09-01 Hui Zhu <teawater@gmail.com>
3096 * record.c (record_resume_siggnal): Deleted.
3097 (record_resume): Ditto.
3098 (record_wait): Change record_resume_siggnal to
3101 2009-08-31 Jacob Potter <jdpotter@google.com>
3102 Doug Evans <dje@google.com>
3104 Implement TARGET_OBJECT_STACK_MEMORY.
3105 * NEWS: Add note on new "set stack-cache" option.
3106 * corefile.c (read_stack): New function.
3107 * dcache.c (dcache_struct): New member ptid.
3108 (dcache_enable_p): Mark as obsolete.
3109 (show_dcache_enabled_p): Flag option as deprecated.
3110 (dcache_invalidate): Update ptid.
3111 (dcache_invalidate_line): New function.
3112 (dcache_read_line): No longer check cacheable attribute, stack
3113 accesses get cached despite attribute.
3114 (dcache_init): Set ptid.
3115 (dcache_xfer_memory): Flush cache if from different ptid than before.
3116 Update cache after write.
3117 (dcache_update): New function.
3118 (dcache_info): Report ptid.
3119 (_initialize_dcache): Update text for `remotecache' to indicate it
3121 * dcache.h (dcache_update): Declare.
3122 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3124 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3125 * gdbcore.h (read_stack): Declare.
3126 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3127 instead of dcache_invalidate.
3128 (mem_disable_command, mem_delete_command): Ditto.
3129 * target.c (stack_cache_enabled_p_1): New static global.
3130 (stack_cache_enabled_p): New static global.
3131 (set_stack_cache_enabled_p): New function.
3132 (show_stack_cache_enabled_p): New function.
3133 (target_dcache): Make static.
3134 (target_dcache_invalidate): New function.
3135 (target_load, target_resume): Call target_dcache_invalidate
3136 instead of dcache_invalidate.
3137 (memory_xfer_partial): New arg object, all callers updated.
3138 Check for existing inferior before calling dcache routines.
3139 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3140 (target_xfer_partial): Call memory_xfer_partial for
3141 TARGET_OBJECT_STACK_MEMORY.
3142 (target_read_stack): New function.
3143 (initialize_targets): Install new option `stack-cache'.
3144 * target.h: Remove #include of dcache.h.
3145 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3146 (target_dcache): Delete.
3147 (target_dcache_invalidate): Declare.
3148 (target_read_stack): Declare.
3149 * top.c (prepare_execute_command): New function.
3150 (execute_command): Call prepare_execute_command
3151 instead of free_all_values.
3152 * top.h (prepare_execute_command): Declare.
3153 * valops.c (get_value_at): New function.
3154 (value_at): Guts moved to get_value_at.
3155 (value_at_lazy): Similarly.
3156 (value_fetch_lazy): Call read_stack for stack values.
3157 * value.c (struct value): New member `stack'.
3158 (value_stack, set_value_stack): New functions.
3159 * value.h (value_stack, set_value_stack): Declare.
3160 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3161 instead of free_all_values.
3163 2009-08-29 Hui Zhu <teawater@gmail.com>
3165 * i386-tdep.c (i386_process_record): Fix the error of string
3166 ops instructions's handler.
3168 2009-08-28 Doug Evans <dje@google.com>
3170 * top.c (execute_command): Remove redundant comment.
3172 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3176 * value.c (value_primitive_field): Do not save value_offset for
3178 (unpack_bits_as_long): Do not read an entire ULONGEST.
3180 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3182 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3184 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3185 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3187 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3188 (read_common_block <DW_AT_data_member_location>): New variable
3189 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3191 2009-08-28 Hui Zhu <teawater@gmail.com>
3193 * record.c (record_list_release_next): Change the first
3194 record_reg to record_end.
3196 2009-08-27 Doug Evans <dje@google.com>
3198 * value.c (free_all_values): Tweak comment.
3200 * NEWS: Add note on "info sharedlibrary".
3201 Remove note on "set print symbol-loading".
3202 * main.c (captured_main): Pass !batch for from_tty when calling
3203 symbol_file_add_main.
3204 * objfiles.h (objfile_has_partial_symbols): Declare.
3205 (objfile_has_full_symbols): Declare.
3206 * objfiles.c (objfile_has_partial_symbols): New function.
3207 (have_partial_symbols): Use it.
3208 (objfile_has_full_symbols): New function.
3209 (have_full_symbols): Use it.
3210 * solib.c: Include interps.h.
3211 (solib_read_symbols): Back out patch of 2008-07-10.
3212 Add test for info_verbose for symbol loading messages for
3213 consistency with symfile.c.
3214 (info_sharedlibrary_command): Handle optional parameter of regex of
3215 libraries to list. Inform user of libraries without debugging info.
3216 Rewrite to use ui_out routines to format output.
3217 * symfile.c (print_symbol_loading): Delete.
3218 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3219 Print "no debugging symbols found" only if from_tty || info_verbose;
3220 and only check file being loaded, not all files.
3221 (reread_symbols): Test file being loaded for whether it has symbols,
3223 (__initialize_symfile): Delete `set print symbol-loading'.
3224 * symfile.h (print_symbol_loading): Delete.
3226 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3228 * varobj.c (varobj_create): Error if the specified frame was not found
3231 2009-08-26 Michael Snyder <msnyder@vmware.com>
3233 * i386-tdep.c (i386_process_record): Break out of prefix loop
3234 if not amd64. Otherwise inc/dec instructions are lost.
3236 2009-08-25 Keith Seitz <keiths@redhat.com>
3238 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3240 (tokentab3): Add cxx_only for DOT_STAR.
3242 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3244 * inferior.c (print_inferior): Align columns left. Remove header
3245 for the the "current" column. Rename column "Id" to "Num".
3246 Rename column "PID" to "Description". Print if there's no selected
3249 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3251 Fix ia64 start crash when GDB built with -lmcheck.
3252 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3253 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3256 2009-08-24 Keith Seitz <keiths@redhat.com>
3258 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3259 (tokentab2): Add new token, DOT_STAR. Changed all users.
3261 2009-08-24 Keith Seitz <keiths@redhat.com>
3263 * symtab.c (default_make_symbol_completion_list): Keep
3264 ':', too, so that we can limit searches in namespaces
3267 2009-08-24 Tom Tromey <tromey@redhat.com>
3269 * python/python-value.c (valpy_richcompare): Don't return from
3272 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3274 * CONTRIBUTE: Bump documented Autoconf version.
3275 * configure.ac: Do not substitute datarootdir, htmldir,
3276 pdfdir, docdir. Do not process --with-datarootdir,
3277 --with-htmldir, --with-pdfdir, --with-docdir.
3278 * configure: Regenerate.
3280 * aclocal.m4: Regenerate.
3281 * config.in: Likewise.
3282 * configure: Likewise.
3283 * gnulib/Makefile.in: Likewise.
3285 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3286 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3288 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3290 * objfiles.h (gdb_bfd_ref): New prototype.
3291 * objfiles.c (gdb_bfd_ref): New function.
3292 (allocate_objfile): Call it.
3293 (gdb_bfd_unref): Adjust assertion.
3294 * solib.c (solib_map_sections): Add reference.
3295 (symbol_add_stub): Don't add reference here.
3296 * symfile.c (reread_symbols): Add reference.
3298 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3299 Doug Evans <dje@google.com>
3301 * jit.c (jit_event_handler): Use paddress to print target addresses.
3302 Wrap printf string in _().
3304 2009-08-21 Doug Evans <dje@google.com>
3306 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3307 (jit_read_code_entry, jit_register_code): Ditto.
3308 (jit_event_handler): Ditto.
3309 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3310 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3311 (jit_inferior_created_observer): Renamed from
3312 jit_inferior_created_hook1, all callers updated.
3313 * jit.h (jit_breakpoint_re_set): Declare.
3314 (jit_event_handler): Update prototype.
3315 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3316 of jit_inferior_created_hook.
3318 2009-08-21 Hui Zhu <teawater@gmail.com>
3320 * record.c (record_wait): Change the argument of
3321 record_beneath_to_wait to options.
3323 2009-08-20 Jacob Potter <jdpotter@google.com>
3325 Replace dcache with splay tree.
3326 Remove partially implemented writeback support.
3327 * dcache.c: Include splay-tree.h.
3328 (LINE_SIZE_POWER): Change from 5 to 6.
3329 (DCACHE_SIZE): Change from 64 to 4096.
3330 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3331 (state_chars): Delete.
3332 (struct dcache_block): Clean up; remove state and anydirty fields.
3333 (struct dcache_struct): Redefine as a splay tree and linked list.
3334 (last_cache): Make static.
3335 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3336 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3337 (dcache_write_line): Delete.
3338 (dcache_writeback): Delete.
3339 (dcache_peek_byte): Clean up; remove "invalid" state check.
3340 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3341 (dcache_splay_tree_compare): New function.
3342 (dcache_init, dcache_free): Rewrite for new cache structure.
3343 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3344 (dcache_print_line): New function.
3345 (dcache_info): Rewrite for new cache structure.
3346 (_initialize_dcache): Update "info dcache" help text.
3347 * dcache.h (dcache_xfer_memory): Update declaration.
3348 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3350 2009-08-19 Reid Kleckner <reid@kleckner.net>
3352 Add interface for JIT code generation.
3353 * NEWS: Announce JIT interface.
3354 * Makefile.in (SFILES): Add jit.c.
3355 (HFILES_NO_SRCDIR): Add jit.h.
3356 (COMMON_OBS): Add jit.o.
3359 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3361 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3362 (bpstat_what): Update event table for bp_jit_event.
3363 (print_it_typical): Added case for bp_jit_event.
3364 (print_one_breakpoint_location): Added case for bp_jit_event.
3365 (allocate_bp_location): Added case for bp_jit_event.
3366 (mention): Added case for bp_jit_event.
3367 (delete_command): Added case for bp_jit_event.
3368 (breakpoint_re_set_one): Added case for bp_jit_event.
3369 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3370 (create_jit_event_breakpoint): New.
3371 * infrun.c (handle_inferior_event): Add handler for jit event.
3372 (follow_exec): Add call to jit_inferior_created_hook.
3374 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3376 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3377 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3378 (union internalvar_data): Replace "scalar" member by "integer"
3380 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3381 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3382 (get_internalvar_integer): Likewise.
3383 (set_internalvar): Likewise.
3384 (set_internalvar_integer): Likewise.
3385 (preserve_one_internalvar): Likewise.
3386 (value_from_pointer): Handle typedef'd pointer types.
3388 2009-08-18 Tom Tromey <tromey@redhat.com>
3390 * utils.c (add_internal_problem_command): Free set_doc and
3392 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3393 * language.c (add_language): Free language_set_doc.
3395 2009-08-18 Tom Tromey <tromey@redhat.com>
3397 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3399 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3401 * symfile.c (reread_symbols): Call objfiles_changed *before*
3402 calling clear_symtab_users.
3404 2009-08-17 Michael Snyder <msnyder@vmware.com>
3406 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3407 (amd64_in_function_epilogue_p): New function.
3408 (amd64_epilogue_frame_sniffer): New function.
3409 (amd64_epilogue_frame_cache): New function.
3410 (amd64_epilogue_frame_this_id): New function.
3411 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3412 (amd64_init_abi): Hook the new unwinder.
3414 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3415 SVR4 method for skip_trampoline_code.
3417 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3419 * objfiles.c (objfile_relocate): Relocate the entry point before
3420 relocating the section offsets. Flush the section map before
3421 resetting breakpoints.
3423 2009-08-14 Doug Evans <dje@google.com>
3425 * symfile.c (find_separate_debug_file): Remove double free of
3428 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3430 * top.c (any_thread_of): Delete.
3431 (kill_or_detach): Use any_thread_of_process.
3432 * top.c (print_inferior_quit_action): New.
3433 (quit_confirm): Rewrite to print info about all inferiors.
3434 * target.c (dispose_inferior): New.
3435 (target_preopen): Use it.
3437 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3439 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3441 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3443 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3444 parameter to ui_file_xstrdup.
3445 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3446 * infrun.c (print_target_wait_results): Ditto.
3447 * language.c (add_language): Ditto.
3448 * linespec.c (cplusplus_error): Ditto.
3449 * remote.c (escape_buffer): Ditto.
3450 * typeprint.c (type_to_string): Ditto.
3451 * utils.c (error_stream): Ditto.
3452 * varobj.c (value_get_print_value): Ditto.
3453 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3454 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3456 * gdbarch.sh (verify_gdbarch): Ditto.
3457 * gdbarch.c: Regenerate.
3458 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3459 parameter to ui_file_xstrdup.
3460 * python/python-frame.c (frapy_str): Ditto.
3461 * python/python-type.c (typy_str): Use the length local instead of
3463 * python/python-value.c (valpy_str): Pass NULL as length parameter
3466 2009-08-13 Doug Evans <dje@google.com>
3468 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3469 instead of unsigned long.
3471 2009-08-13 Tom Tromey <tromey@redhat.com>
3473 * varobj.c (update_dynamic_varobj_children): Don't use
3475 * value.h: (preserve_one_value): Declare.
3476 (value_prepend_to_list, value_remove_from_list): Remove.
3477 * value.c (preserve_one_value): No longer static.
3478 (preserve_values): Call preserve_python_values.
3479 (value_prepend_to_list): Remove.
3480 (value_remove_from_list): Remove.
3481 * python/python.h (values_in_python): Don't declare.
3482 (preserve_python_values): Declare.
3483 * python/python-value.c (values_in_python): Change type. Move
3485 (struct value_object): Add struct tag.
3486 <next, prev>: New fields.
3487 (valpy_dealloc): Update.
3488 (note_value): New function.
3489 (valpy_new): Use value_incref, note_value.
3490 (preserve_python_values): New function.
3491 (valpy_positive): Don't use value_copy.
3492 (value_to_value_object): Use value_incref, note_value.
3493 (convert_value_from_python): Update comment.
3495 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3497 * remote.c (remote_pid_to_str): If printing a process id and we
3498 don't know what the remote pid could be, output "Remote target";
3499 otherwise, use normal_pid_to_str.
3501 2009-08-13 Tom Tromey <tromey@redhat.com>
3503 * language.h (longest_raw_hex_string): Remove unused declaration.
3505 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3509 * language.c (language, type, range, case_sensitive): Make const.
3510 (show_language_command): Don't call deprecated_show_value_hack.
3511 Special case "auto".
3512 (set_language_command): An unrecognized language is now an
3513 internal error instead of a user error. Don't call set_lang_str.
3514 (show_type_command): Don't call deprecated_show_value_hack.
3515 Special case "auto". Use warning.
3516 (set_type_command): An unrecognized type is now an internal error
3517 instead of a user error. Output type check mismatch with language
3518 here. Don't call set_type_str.
3519 (show_range_command): Don't call deprecated_show_value_hack.
3520 Special case "auto". Use warning.
3521 (set_range_command): An unrecognized range check is now an
3522 internal error instead of a warning. Output range check mismatch
3523 with language here. Don't call set_range_str.
3524 (show_case_command): Don't call deprecated_show_value_hack.
3525 Special case "auto". Use warning.
3526 (set_case_command): Don't call set_case_str. An unrecognized case
3527 check is now an internal error instead of a warning. Output range
3528 check mismatch with language here. Don't call set_case_str.
3529 (set_type_range_case): Don't call set_type_str, set_range_str or
3531 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3532 (add_language): Install or reinstall the "set language" command
3533 here, and make it an enum command. Build the enumeration and the
3534 help string from the current list of known languages.
3535 (_initialize_language): Don't install "set language" here. Make
3536 "set check type", "set check range" and "set case-sensitive" enum
3537 commands. Register the "auto" "local" and "unknown" languages in
3540 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3542 Revert 2009-08-07 changes for PR gdb/8869:
3544 * language.c (set_language_command): Strip whitespace.
3545 (set_type_command): Likewise.
3546 (set_range_command): Likewise.
3548 * language.c (language_completer): New function.
3549 (range_or_type_completer): New function.
3550 (case_completer): New function.
3551 (_initialize_language): Set completers.
3552 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3554 (add_setshow_string_noescape_cmd): Likewise.
3555 (add_setshow_integer_cmd): Likewise.
3556 (add_setshow_uinteger_cmd): Likewise.
3557 (add_setshow_zinteger_cmd): Likewise.
3558 (add_setshow_zuinteger_cmd): Likewise.
3559 * command.h (add_setshow_string_cmd,
3560 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3561 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3563 2009-08-12 Michael Snyder <msnyder@vmware.com>
3565 * remote.c (remote_add_inferior): Remove unused local.
3566 (remote_add_thread): Ditto.
3568 (remote_current_thread): Ditto.
3569 (remote_stop_ns): Ditto.
3570 (remote_parse_stop_reply): Ditto.
3571 (remote_get_pending_stop_replies): Ditto.
3572 (remote_wait_ns): Ditto.
3573 (remote_wait_as): Ditto.
3574 (send_g_packet): Ditto.
3575 (remote_fetch_registers): Ditto.
3576 (store_register_using_P): Ditto.
3577 (remote_store_registers): Ditto.
3578 (remote_remove_breakpoint): Ditto.
3579 (remote_write_qxfer): Ditto.
3580 (remote_read_qxfer): Ditto.
3582 2009-08-11 Tom Tromey <tromey@redhat.com>
3584 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3585 (dwarf2_loc_desc_needs_frame): Likewise.
3586 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3587 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3588 (make_cleanup_free_dwarf_expr_context): Likewise.
3589 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3591 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3593 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3594 * solib.c (symbol_add_stub): Likewise.
3595 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3597 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3599 * objfiles.c (qsort_cmp): Remove assert.
3600 (preferred_obj_section): New function.
3601 (update_section_map): Filter duplicates.
3603 2009-08-10 Tristan Gingold <gingold@adacore.com>
3605 * solib-darwin.c (find_program_interpreter): Simplify the code by
3606 looking up for the load_dylinker command instead of reading the
3607 corresponding (but deprecated) section.
3608 (darwin_solib_create_inferior_hook): Adjust: do not free the
3611 2009-08-10 Tristan Gingold <gingold@adacore.com>
3613 * i386-darwin-tdep.c (i386_m128_p): New function.
3614 (i386_darwin_arg_type_alignment): Ditto.
3615 (i386_darwin_push_dummy_call): Ditto.
3616 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3617 Adjust long_double size. Adjust pc offset in setjump buffer.
3619 2009-08-10 Hui Zhu <teawater@gmail.com>
3621 Add Linux AMD64 process record support.
3623 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3624 This struct has the argument for the function
3625 "record_linux_system_call".
3626 (amd64_linux_syscall_record): New function. Parse the
3627 system call instruction and call function
3628 "record_linux_system_call" to record execute log.
3629 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3630 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3632 2009-08-10 Hui Zhu <teawater@gmail.com>
3634 Add process record Linux system call 64 bits support.
3636 * linux-record.h (linux_record_tdep): Add size_pointer,
3637 size_size_t, size_iovec and arg6. Change the values of
3638 size_int, size_long and size_ulong to
3639 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3640 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3641 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3642 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3643 (i386_linux_intx80_sysenter_record): Add a check for system
3645 * linux-record.c (record_linux_system_call): Make this
3646 function support 64 bits.
3648 2009-08-10 Hui Zhu <teawater@gmail.com>
3650 Add AMD64 process record instruction set support.
3652 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3653 because the AMD64's registers order in GDB is not same with
3655 Add i386_syscall_record to be the syscall function handle
3657 (record_i386_regnum): Number for record_regmap.
3658 * i386-tdep.c (OT_QUAD): For 64 bits.
3659 (i386_record_s): Add rex_x, rex_b, rip_offset and
3660 popl_esp_hack for AMD64 instruction set. And regmap for
3662 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3664 (i386_record_lea_modrm): Ditto.
3665 (i386_record_push): New function. Record the execution log
3667 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3669 (i386_process_record): Support AMD64 instruction set.
3670 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3671 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3673 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3675 * bfd-target.c (struct target_bfd_data): New.
3676 (target_bfd_xfer_partial): Adjust to get at the section table from
3678 (target_bfd_get_section_table): Ditto.
3679 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3680 target_bfd_data structure, from the section table.
3681 (target_bfd_reopen): Store a struct target_bfd_data in the
3682 target_ops to_data field, instead of a target_section_table.
3684 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3685 Hui Zhu <teawater@gmail.com>
3687 * record.c (record_store_registers): Remove unused variable.
3689 2009-08-07 Tom Tromey <tromey@redhat.com>
3691 * language.c (set_language_command): Strip whitespace.
3692 (set_type_command): Likewise.
3693 (set_range_command): Likewise.
3695 2009-08-07 Tom Tromey <tromey@redhat.com>
3698 * language.c (language_completer): New function.
3699 (range_or_type_completer): New function.
3700 (case_completer): New function.
3701 (_initialize_language): Set completers.
3702 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3704 (add_setshow_string_noescape_cmd): Likewise.
3705 (add_setshow_integer_cmd): Likewise.
3706 (add_setshow_uinteger_cmd): Likewise.
3707 (add_setshow_zinteger_cmd): Likewise.
3708 (add_setshow_zuinteger_cmd): Likewise.
3709 * command.h (add_setshow_string_cmd,
3710 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3711 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3713 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3716 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3718 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3720 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3721 (struct dwarf2_cie_table): New.
3722 (struct dwarf2_fde): Remove 'next'.
3723 (struct dwarf2_fde_table): New.
3724 (struct comp_unit): Remove 'cie'.
3725 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3726 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3727 (add_cie, add_fde): Use array instead of linked list.
3728 (decode_frame_entry, decode_frame_entry_1): New parameters.
3729 (qsort_fde_cmp): New function.
3730 (dwarf2_build_frame_info): Adjust.
3732 2009-08-06 Don Lee <don.lee@sunplusct.com>
3734 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3735 * score-tdep.h: Ditto.
3737 * configure.tgt: Test do we have a simulator.
3738 * MAINTAINERS: Add myself under target score
3740 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3742 * utils.c (defaulted_query): Don't ask for confirmation if server
3745 2009-08-05 Tom Tromey <tromey@redhat.com>
3747 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3749 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3751 * objfiles.h (OBJF_KEEPBFD): Delete.
3752 (gdb_bfd_unref): New prototype.
3753 * objfiles.c (gdb_bfd_unref): New function.
3754 (free_objfile): Call gdb_bfd_unref.
3755 * solib.c (free_so): Likewise.
3756 (symbol_add_stub): Set refcount.
3758 2009-08-04 Hui Zhu <teawater@gmail.com>
3759 Michael Snyder <msnyder@vmware.com>
3761 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3762 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3763 (record_wait): Set 'mem_entry_not_accessible' flag if target
3764 memory not readable. Don't try to change target memory if
3765 'mem_entry_not_accessible' is set.
3767 2009-08-03 Richard Guenther <rguenther@suse.de>
3768 Jan Kratochvil <jan.kratochvil@redhat.com>
3770 Fix memory corruption on reread of file through a symbolic link.
3771 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3772 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3773 all the return paths.
3775 2009-08-03 Jim Ingham <jingham@apple.com>
3776 Vladimir Prus <vladimir@codesourcery.com>
3778 Implement -break-commands
3780 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3781 (commands_command): Use breakpoint_set_commands.
3782 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3784 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3785 * mi/mi-cmds.c: Register -break-commands.
3786 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3787 (mi_command_line_array, mi_command_line_array_cnt)
3788 (mi_command_line_array_ptr): New.
3790 2009-08-03 Jim Ingham <jingham@apple.com>
3791 Vladimir Prus <vladimir@codesourcery.com>
3793 Refactor reading of commands
3795 * defs.h (read_command_lines_1): Declare.
3796 * cli/cli-script.c (read_next_line): Only return string,
3798 (process_next_line): New, extracted from read_next_line.
3799 (recurse_read_control_structure): Take a function pointer to the
3801 (get_command_line) Pass the read_next_line as reader function
3802 into recurse_read_control_structure.
3803 (read_command_lines_1): New, extracted from...
3804 (read_command_lines): ...here.
3806 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3808 * procfs.c (proc_set_current_signal): Populate mysinfo before
3810 (proc_clear_current_signal): Likewise.
3811 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3813 2009-07-31 Michael Snyder <msnyder@vmware.com>
3815 * remote.c (store_register_using_P): Call putpkt and getpkt
3816 directly instead of calling remote_send.
3817 (store_registers_using_G): Ditto.
3818 (fetch_register_using_p): Ditto.
3820 * remote.c (store_register_using_P): Make error msg more verbose.
3821 (store_registers_using_G): Ditto.
3822 (fetch_register_using_p): Ditto.
3824 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3826 * spu-tdep.c: Include "infcall.h".
3827 (spu_address_class_type_flags): New function.
3828 (spu_address_class_type_flags_to_name): Likewise.
3829 (spu_address_class_name_to_type_flags): Likewise.
3830 (spu_pointer_to_address): Handle __ea pointers.
3831 (spu_auto_flush_cache_p): New static variable.
3832 (spu_objfile_from_frame): New function.
3833 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3834 (show_spu_auto_flush_cache): Likewise.
3835 (spu_gdbarch_init): Install address class handlers.
3836 (_initialize_spu_tdep): Attach to normal_stop observer.
3837 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3840 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3842 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3844 * spu-tdep.c: Include "block.h".
3845 (setspucmdlist, showspucmdlist): New static variables.
3846 (spu_stop_on_load_p): Likewise.
3847 (spu_catch_start): New function.
3848 (show_spu_command, set_spu_command): New functions.
3849 (show_spu_stop_on_load): Likewise.
3850 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3851 Install "set spu" / "show spu" prefix command handler.
3852 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3854 * NEWS: Mention "set/show spu stop-on-load" commands.
3856 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3858 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3859 "arch-utils.h", and "spu-tdep.h".
3860 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3861 New static variables.
3862 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3863 (ppc_linux_spe_context_lookup): New function.
3864 (ppc_linux_spe_context_inferior_created): Likewise.
3865 (ppc_linux_spe_context_solib_loaded): Likewise.
3866 (ppc_linux_spe_context_solib_unloaded): Likewise.
3867 (ppc_linux_spe_context): Likewise.
3868 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3869 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3870 ppu2spu_unwind_register, ppu2spu_sniffer,
3871 ppu2spu_dealloc_cache): New functions.
3872 (ppu2spu_unwind): New static variable.
3873 (ppc_linux_init_abi): Install cross-architecture unwinder.
3874 (_initialize_ppc_linux_tdep): Attach to observers.
3876 * spu-tdep.c (struct spu2ppu_cache): New data type.
3877 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3878 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3879 (spu2ppu_unwind): New static variable.
3880 (spu_gdbarch_init): Install cross-architecture unwinder.
3882 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3884 * target.h (enum strata): New value arch_stratum.
3885 * target.c (target_require_runnable): Skip arch_stratum targets.
3887 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3888 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3889 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3890 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3892 * solib-spu.c: New file.
3893 * solib-spu.h: New file.
3894 * spu-multiarch.c: New file.
3896 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3898 * spu-tdep.c (struct gdbarch_tdep): New member id.
3899 (spu_gdbarch_id): New function.
3900 (spu_lslr): New function.
3902 (spu_address_to_pointer): New function.
3903 (spu_pointer_to_address): Support SPU ID address encoding. Use
3904 spu_gdbarch_id and spu_lslr.
3905 (spu_integer_to_address): Likewise.
3906 (spu_frame_unwind_cache): Update for encoded addresses.
3907 (spu_unwind_pc, spu_unwind_sp): Likewise.
3908 (spu_read_pc, spu_write_pc): Likewise.
3909 (spu_push_dummy_call): Likewise.
3910 (spu_software_single_step): Likewise.
3911 (spu_get_longjmp_target): Likewise.
3912 (spu_overlay_update_osect): Likewise.
3914 (spu_dis_asm_print_address): New function.
3915 (gdb_print_insn_spu): Likewise.
3917 (spu_gdbarch_init): Store SPU ID in tdep structure.
3918 Install spu_address_to_pointer and gdb_print_insn_spu.
3920 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3922 (ppc_linux_entry_point_addr): New static variable.
3923 (ppc_linux_inferior_created): New function.
3924 (ppc_linux_displaced_step_location): Likewise.
3925 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3927 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3929 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3932 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3934 * linux-nat.c: Include <sys/vfs.h>.
3935 (SPUFS_MAGIC): Define.
3936 (spu_enumerate_spu_ids): New function.
3937 (linux_proc_xfer_spu): New function.
3938 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3940 (iterate_over_spus): New function.
3941 (struct linux_spu_corefile_data): New data type.
3942 (linux_spu_corefile_callback): New function.
3943 (linux_spu_make_corefile_notes): New function.
3944 (linux_nat_make_corefile_notes): Call it.
3946 * corelow.c (struct spuid_list): New data type.
3947 (add_to_spuid_list): New function.
3948 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3950 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3952 * features/Makefile: Allow sub-platform specific expedite settings.
3953 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3954 (rs6000/powerpc-cell32l-expedite): Define.
3955 (rs6000/powerpc-cell64l-expedite): Likewise.
3956 * features/rs6000/powerpc-cell32l.xml: New file.
3957 * features/rs6000/powerpc-cell64l.xml: New file.
3958 * features/rs6000/powerpc-cell32l.c: New generated file.
3959 * features/rs6000/powerpc-cell64l.c: New generated file.
3961 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3962 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3964 * config/djgpp/fnchange.lst: Add mappings for new files.
3966 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3967 (tdesc_powerpc_cell64l): Likewise.
3968 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3969 and "features/rs6000/powerpc-cell64l.c".
3970 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3971 (ppc_linux_spu_section): New function.
3972 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3973 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3974 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3976 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3977 if exec file is not PowerPC architecture.
3979 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3981 * features/gdb-target.dtd (target): Accept optional
3982 <compatible> elements.
3983 (compatible): Define element.
3985 * target-descriptions.h (tdesc_compatible_p): New.
3986 (tdesc_add_compatible): New.
3987 * target-descriptions.c (arch_p): New VEC_P type.
3988 (struct target_desc): New member compatible.
3989 (free_target_description): Handle it.
3990 (maint_print_c_tdesc_cmd): Likewise.
3991 (tdesc_compatible_p): New function.
3992 (tdesc_add_compatible): New function.
3994 * xml-tdesc.c (tdesc_end_compatible): New function.
3995 (target_children): Handle <compatible> element.
3997 * arch-utils.c (choose_architecture_for_target): Accept target
3998 description instead of BFD architecture as input. Query target
3999 description for compatible architectures.
4000 (gdbarch_info_fill): Update call.
4002 * NEWS: Mention <compatible> element of target descriptions.
4004 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4006 * breakpoint.c (remove_breakpoints): If removing one breakpoint
4007 location fails, still continue to remove other locations.
4008 (remove_hw_watchpoints): Likewise.
4009 (detach_breakpoints): Likewise.
4011 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
4013 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
4014 (disable_breakpoints_before_startup): Add prototype.
4015 (enable_breakpoints_after_startup): Likewise.
4017 * breakpoint.c (executing_startup): New static variable.
4018 (describe_other_breakpoints): Handle bp_startup_disabled.
4019 (check_duplicates_for): Likewise.
4020 (disable_breakpoints_before_startup): New function.
4021 (enable_breakpoints_after_startup): New function.
4022 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
4023 if executing_startup flag is true.
4024 (break_command_really): Likewise.
4025 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4027 2009-07-31 Julian Brown <julian@codesourcery.com>
4029 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4031 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4032 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4033 (arm_linux_displaced_step_copy_insn): New.
4034 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4035 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4037 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4038 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4039 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4040 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4041 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4042 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4043 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4044 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4045 (cleanup_block_load_all, cleanup_block_store_pc)
4046 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4047 (copy_undef, copy_unpred): New.
4048 (decode_misc_memhint_neon, decode_unconditional)
4049 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4050 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4051 (decode_svc_copro, arm_process_displaced_insn)
4052 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4053 (arm_displaced_step_fixup): New.
4054 (arm_gdbarch_init): Initialise max insn length field.
4055 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4057 (displaced_step_closure, pc_write_style): New.
4058 (arm_displaced_init_closure, displaced_read_reg)
4059 (arm_process_displaced_insn, arm_displaced_init_closure)
4060 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4061 (arm_displaced_step_fixup): Add prototypes.
4063 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4064 Julian Brown <julian@codesourcery.com>
4066 * infrun.c (displaced_step_fixup): If this is a software
4067 single-stepping arch, don't tell the target to single-step.
4068 (maybe_software_singlestep): Return 0 if we're using displaced
4070 (resume): If this is a software single-stepping arch, and
4071 displaced-stepping is enabled, use it for all single-step
4074 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4076 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4077 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4078 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4079 (am--refresh): New rules.
4080 (stamp-h, config.status): List config.in and configure including
4082 * aclocal.m4: Regenerate.
4083 * configure: Regenerate.
4085 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4087 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4090 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4092 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4094 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4096 Replace public function varobj_list by all_root_varobjs iterator.
4097 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4099 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4100 Remove the variables rootlist, cr. New variable data.
4101 * varobj.c (rootcount, varobj_list): Remove.
4102 (install_variable, uninstall_variable): Remove the rootcount updates.
4103 (all_root_varobjs): New function.
4104 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4105 (varobj_invalidate_iter): ... a new function.
4106 * varobj.h (varobj_list): Remove the prototype.
4107 (all_root_varobjs): New prototype.
4109 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4112 * dbxread.c (read_dbx_symtab): Reduce stack use.
4114 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4116 Fix gcc-4.5 HEAD warnings.
4117 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4118 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4120 (yylex <"global constructors keyed to ">)
4121 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4122 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4123 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4124 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4127 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4129 * NEWS: Mention ARM VFP support.
4130 * target-descriptions.c (tdesc_register_type): Make public.
4131 (tdesc_unnumbered_register): New function.
4132 (tdesc_register_reggroup_p): Allow missing
4133 pseudo_register_reggroup_p.
4134 * target-descriptions.h (tdesc_register_type): Declare.
4135 (tdesc_unnumbered_register): Declare.
4136 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4137 (arm_push_dummy_call): Use arm_neon_quad_write.
4138 (arm_neon_double_type, arm_neon_quad_type): New functions.
4139 (arm_register_type): Handle VFP and NEON registers. Override the
4140 types of double-precision registers for NEON. Disable FPA registers
4141 if they are not present.
4142 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4143 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4144 (arm_register_name): Handle VFP single and NEON quad registers.
4145 (arm_pseudo_read, arm_pseudo_write): New functions.
4146 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4147 Assign numbers to double-precision registers. Register VFP and NEON
4148 pseudo registers. Remove a shadowed "i" variable.
4149 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4151 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4152 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4155 * features/Makefile: Make expedite settings only architecture
4157 (WHICH): Add new ARM descriptions.
4158 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4159 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4160 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4161 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4162 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4163 regformats/arm-with-vfpv3.dat: Generate.
4165 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4167 * infrun.c (handle_inferior_event): Clear trap_expected after
4168 stepping past a single-step breakpoint.
4170 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4172 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4173 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4174 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4175 arm_vfp_abi_for_function): New.
4176 (arm_push_dummy_call): Handle VFP ABI.
4177 (arm_extract_return_value, arm_store_return_value): Handle
4179 (arm_return_value): Handle VFP ABI.
4180 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4183 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4185 * arch-utils.c (displaced_step_at_entry_point): Do not call
4186 gdbarch_convert_from_func_ptr_addr.
4187 * cris-tdep.c: Remove outdated comment.
4188 * infcall.c (call_function_by_hand): Do not call
4189 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4190 * objfiles.c (entry_point_address): Call both
4191 gdbarch_convert_from_func_ptr_addr and
4192 gdbarch_addr_bits_remove.
4194 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4196 * nto-tdep.c (nto_thread_state_str): New array.
4197 (nto_extra_thread_info): New function definition.
4198 * nto-tdep.h (gdbthread.h): New include.
4199 (private_thread_info): New struct.
4200 (nto_extra_thread_info): New declaration.
4201 * nto-procfs.c (procfs_thread_alive): Properly check if
4202 thread is still alive.
4203 (update_thread_private_data_name, update_thread_private_data): New
4204 function definition.
4205 (procfs_find_new_threads): Fetch thread private data.
4206 (init_procfs_ops): Register to_extra_thread_info.
4208 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4210 * stack.c (backtrace_command_1): Remove dead check of NULL current
4213 2009-07-23 Keith Seitz <keiths@redhat.com>
4215 * source.c (forward_search_command): Don't fclose the stream,
4216 just run the cleanups.
4217 (reverse_search_command): Likewise.
4219 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4221 * symtab.c (search_symbols): Add QUIT.
4223 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4225 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4227 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4229 * objfiles.h (objfiles_changed): New prototype.
4230 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4231 (allocate_objfile, free_objfile): Must rebuild section map.
4232 (objfile_relocate): Likewise.
4233 (update_section_map, find_pc_section): Adjust.
4234 (set_objfiles_updated_on_exe_change): Remove.
4235 (set_objfiles_updated_on_solib_activity): Remove.
4236 (_initialize_objfiles): Remove.
4237 (objfiles_changed): New function.
4238 * symfile.c (reread_symbols): Call objfiles_changed.
4240 2009-07-22 Hui Zhu <teawater@gmail.com>
4242 * record.c (record_xfer_partial): Call error When nquery
4245 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4247 * objfiles.c (objfiles_updated_p): New variable.
4248 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4249 (find_pc_section): Use bsearch.
4250 (set_objfiles_updated_on_exe_change): New function.
4251 (set_objfiles_updated_on_solib_activity): New function.
4252 (_initialize_objfiles): New function.
4254 2009-07-21 Michael Eager <eager@eagercon.com>
4256 * features/rs6000/powerpc-405.xml: New.
4257 * rs6000-tdep.c: Add include & initialize for
4258 powerpc-405.c, add 405 to variants.
4259 * features/rs6000/powerpc-405.c: Generate.
4261 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4263 * utils.c (internal_vproblem): Always print failure message.
4265 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4266 Vladimir Prus <vladimir@codesourcery.com>
4268 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4269 (value_assign): Remove unnecessary FIXME. Honor the container
4270 type of bitfields if possible.
4271 * value.c (struct value): Add parent field.
4272 (value_parent): New function.
4273 (value_free): Free the parent also.
4274 (value_copy): Copy the parent also.
4275 (value_primitive_field): Do not read the contents of a lazy
4276 value to create a child bitfield value. Set bitpos and offset
4277 according to the container type if possible.
4278 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4279 field_type, bitpos, and bitsize instead of type and fieldno.
4280 (unpack_field_as_long): Use unpack_bits_as_long.
4281 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4283 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4285 * value.c (struct value): Add reference_count field.
4286 (allocate_value_lazy): Initialize reference_count.
4287 (value_incref): New function.
4288 (value_free): Check the reference count.
4289 * value.h (value_incref): New prototype.
4291 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4293 * utils.c (defaulted_query): Update comment and remove dead code.
4295 2009-07-20 Doug Evans <dje@google.com>
4297 Add support for "comdat types" from DWARF4.
4298 * dwarf2read.c (dwarf2_per_objfile): New member types,
4300 (TYPES_SECTION): New macro.
4301 (dwarf2_per_cu_data): Change size of length field from 30 bits
4302 to 29 bits. New member from_debug_types.
4303 (signatured_type): New struct.
4304 (struct attribute): New union member signatured_type.
4305 (DW_SIGNATURED_TYPE): New macro.
4306 (dwarf2_attr_no_follow): New function.
4307 (read_type_unit_scope): New function.
4308 (follow_die_ref_or_sig, follow_die_sig): New functions.
4309 (dwarf2_locate_sectoins): Handle .debug_types.
4310 (dwarf2_build_psymtabs): Read .debug_types.
4311 (read_type_comp_unit_head): New function.
4312 (hash_type_signature, eq_type_signature): New functions.
4313 (create_debug_types_hash_table): New function.
4314 (lookup_signatured_type): New function.
4315 (process_psymtab_comp_unit): Handle type units too.
4316 (process_type_comp_unit, build_type_psymtabs): New functions.
4317 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4318 (load_partial_comp_unit): Assert not called for a type unit.
4319 (skip_one_die): Handle DW_FORM_sig8.
4320 (queue_comp_unit): Don't call load_full_comp_unit here, or
4321 update read_in_chain.
4322 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4323 type units, or load_full_comp_unit for comp units after
4324 queue_comp_unit returns.
4325 (load_full_comp_unit): Assert not called for type units.
4326 (load_full_comp_unit): Update read_in_chain here.
4327 (process_die): Handle DW_TAG_type_unit.
4328 (read_structure_type): Look for signatured types.
4329 (read_enumeration_type): Ditto.
4330 (init_cu_die_reader): Handle .debug_types.
4331 (read_comp_unit): Assert hash not computed yet.
4332 (read_die_and_children): Expand debugging printf to handle .debug_types.
4333 (read_partial_die): Handle DW_TAG_type_unit:
4334 (find_patial_die): Handle .debug_types.
4335 (read_attribute_value): Handle DW_FORM_sig8.
4336 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4337 (die_containing_type): Ditto.
4338 (dwarf_tag_name): Handle DW_TAG_type_unit.
4339 (dwarf_attr_name): Handle DW_AT_signature.
4340 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4341 DW_FORM_flag_present, DW_FORM_sig8.
4342 (dump_die_shallow): Handlel DW_FORM_sig8.
4343 (maybe_queue_comp_unit): Change return type to int from void.
4344 All callers updated.
4345 (follow_die_ref): Handle .debug_types.
4346 (lookup_signatured_type_at_offset): New function.
4347 (read_signatured_type_at_offset): New function.
4348 (read_signatured_type): New function.
4350 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4352 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4353 if the macro is defined.
4355 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4357 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4359 (osabi): Define element.
4360 * features/mips-linux.xml (target): Add an osabi subelement set to
4362 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4363 write the architecture into $xmltarget. Store it in $xmlarch.
4364 Handle the 'osabi' type. Handle outputting the osabi element of
4365 the target description.
4366 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4367 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4369 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4370 * target-descriptions.c (struct target_desc) <osabi>: New field.
4371 (tdesc_osabi): New function.
4372 (set_tdesc_osabi): New function.
4373 * xml-tdesc.c: Include osabi.h.
4374 (tdesc_end_osabi): New.
4375 (target_children): Parse "osabi" elements.
4376 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4377 target description if the user didn't override it or it is not
4378 extractable from the bfd. If that still fails, fallback to the
4379 configured in default.
4380 * osabi.h (osabi_from_tdesc_string): Declare.
4381 * osabi.c (osabi_from_tdesc_string): New.
4382 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4385 * NEWS: Mention that target descriptions can now describe the
4388 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4390 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4391 * config.in, configure: Regenerate.
4392 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4394 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4396 * gnu-nat.c: Include "inf-child.h".
4397 (gnu_mourn_inferior): Use the passed in target_ops
4398 instead of the gnu_ops global.
4399 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4400 target_ops instead of the gnu_ops global.
4401 (gnu_can_run): Delete.
4402 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4404 (gnu_detach): Ditto.
4405 (gnu_prepare_to_store, gnu_open): Delete.
4406 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4408 (init_gnu_ops): Delete.
4410 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4411 * gnu-nat.h (gnu_target): Declare.
4412 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4414 (_initialize_i386gnu_nat): New.
4416 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4418 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4419 ending address offsets in location list entries as integers,
4422 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4424 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4425 cache every time before calling target_wait.
4426 (handle_inferior_event): Make static. Always reset waiton_ptid.
4427 Never call registers_changed.
4428 (prepare_to_wait): Do not invaliate registers or overlay cache
4429 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4430 to handle_inferior_event).
4431 (fetch_inferior_event): Remove check for always-true condition.
4433 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4435 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4436 2009-02-23 target_ops changes.
4438 2009-07-18 Michael Snyder <msnyder@vmware.com>
4440 * infrun.c (handle_inferior_event): Remove an execution_direction
4441 check in the "check for subroutine calls" test, and add some
4442 additional handling for reverse-stepping through shared libraries.
4444 2009-07-18 Anthony Green <green@moxielogic.com>
4446 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4447 parameter instead of frame_info.
4448 (moxie_frame_cache): Call moxie_analyze_prologue with different
4451 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4453 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4454 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4455 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4456 * solib-irix.c (_initialize_irix_solib): Likewise.
4457 * solib-null.c (_initialize_null_solib): Likewise.
4458 * solib-osf.c (_initialize_osf_solib): Likewise.
4459 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4460 * solib-som.c (_initialize_som_solib): Likewise.
4461 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4462 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4463 * solib-target.c (_initialize_solib_target): Likewise.
4465 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4467 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4469 2009-07-16 Doug Evans <dje@google.com>
4471 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4473 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4475 * linux-thread-db.c (thread_db_find_new_threads_silently):
4477 (try_thread_db_load_1): Call it.
4479 2009-07-15 Doug Evans <dje@google.com>
4481 Code reorg in preparation for adding comdat types support.
4482 * dwarf2read.c (struct die_reader_specs): New struct.
4483 (locate_pdi_sibling): New arg buffer. All callers updated.
4484 (load_partial_dies, read_partial_die): Ditto.
4485 (read_8_bytes): Change return type to ULONGEST.
4486 (read_comp_unit): Delete arg abfd. All callers updated.
4487 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4488 All callers updated.
4489 (read_die_and_children, read_die_and_siblings): Ditto.
4490 (read_full_die): Ditto. Move closer to callers.
4491 (skip_one_die): New arg buffer. All callers updated.
4492 (load_full_comp_unit): Change return type to void. All callers
4494 (partial_read_comp_unit_head): New args buffer, buffer_size.
4495 All callers updated.
4496 (process_psymtab_comp_unit): New function, split out from
4497 dwarf2_build_psymtabs_hard.
4498 (dwarf2_build_psymtabs_hard): Call it.
4499 (load_partial_comp_unit): Renamed from load_comp_unit.
4500 All callers updated.
4501 (skip_children): New arg buffer. All callers updated.
4502 (init_cu_die_reader): New function.
4503 (is_ref_attr): New function.
4504 (dwarf2_get_ref_die_offset): Call it.
4505 (alloc_one_comp_unit): New function.
4507 2009-07-14 Stan Shebs <stan@codesourcery.com>
4509 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4511 2009-07-14 Stan Shebs <stan@codesourcery.com>
4513 Conditional tracepoints.
4514 * ax-gdb.h (gen_eval_for_expr): Declare.
4515 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4516 and other comparisons.
4517 (gen_eval_for_expr): New function.
4518 (agent_eval_command): New maintenance command.
4519 (_initialize_ax_gdb): Define the command.
4520 * remote.c (struct remote_state): New field cond_tracepoints.
4521 (PACKET_ConditionalTracepoints): New packet config type.
4522 (remote_cond_tracepoint_feature): New function.
4523 (remote_protocol_features): Add ConditionalTracepoints.
4524 (remote_supports_cond_tracepoints): New function.
4525 (_initialize_remote): Add ConditionalTracepoints.
4526 * tracepoint.c (download_tracepoint): Add conditional.
4527 * NEWS: Mention conditional tracepoints.
4529 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4531 * objfiles.c (objfile_relocate): Do not relocate the same
4532 BLOCKVECTOR_MAP address map multiple times.
4534 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4536 * remote.c (process_stop_reply): Access expedited target registers
4539 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4541 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4542 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4543 addr_bit. Mask OFFSET by the ADDR_BIT width.
4545 2009-07-13 Anthony Green <green@moxielogic.com>
4547 * moxie-tdep.c (moxie_gdbarch_init): Call
4548 set_gdbarch_process_record.
4549 (moxie_process_record): New.
4550 (moxie_process_readu): New.
4552 2009-07-12 Michael Snyder <msnyder@vmware.com>
4554 * i386-tdep.c: Add a frame unwinder for function epilogues.
4555 (i386_in_function_epilogue_p): New function.
4556 (i386_epilogue_frame_sniffer): New function.
4557 (i386_epilogue_frame_cache): New function.
4558 (i386_epilogue_frame_this_id): New function.
4559 (i386_epilogue_frame_unwind): New struct frame_unwind.
4560 (i386_gdbarch_init): Hook the new unwinder.
4562 2009-07-11 Hui Zhu <teawater@gmail.com>
4564 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4565 to "disassemble" command to print the raw instructions in hex as
4566 well as in symbolic form.
4567 (init_cli_cmds): Ditto.
4568 (print_disassembly): Change "mixed" to "flags" to translate
4569 the behavior of disassemble.
4570 (disassemble_current_function): Ditto.
4571 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4572 * stack.c (gdb_disassembly_stub): Ditto.
4573 * disasm.c (do_mixed_source_and_assembly): Ditto.
4574 (do_mixed_source_and_assembly): Ditto.
4575 (do_assembly_only): Ditto.
4576 (gdb_disassembly): Ditto.
4577 (dump_insns): print the raw instructions in hex as well as in
4578 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4579 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4580 assembly if it and flags is true.
4581 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4582 the assembly if it and flags is true.
4583 (gdb_disassembly): Update extern.
4584 * NEWS: Document disassemble/r support.
4586 2009-07-10 Tom Tromey <tromey@redhat.com>
4588 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4589 * dwarf2expr.c: Likewise.
4590 * dwarf2loc.c: Likewise.
4591 * dwarf2read.c: Likewise.
4592 * sh-tdep.c: Likewise.
4593 * xtensa-tdep.c: Likewise.
4595 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4598 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4599 variables var, rootlist and cr to their local sub-block. Move the
4600 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4601 and do_cleanups calls to the common base block. Remove the zero NV
4604 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4606 * python/python-internal.h (apply_varobj_pretty_printer): Update
4608 (python_string_to_target_python_string): Add definition.
4609 * python/python-utils.c (unicode_to_encoded_python_string)
4610 (unicode_to_target_python_string)
4611 (python_string_to_target_python_string): New Functions.
4612 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4613 (print_string_repr): Refactor to logic to account for PyObject
4615 (apply_varobj_pretty_printer): Likewise.
4616 * python/python-value.c (valpy_string): Parse length keyword. Use
4617 length keyword in LA_GET_STRING.
4618 * varobj.c (value_get_print_value): Refactor logic to account for
4619 PyObject returned strings.
4620 * c-lang.c (c_get_string): If the length parameter is specified,
4621 use that. Return value in characters. Update comments.
4622 * language.h: Update c_get_string prototype comments.
4624 2009-07-09 Doug Evans <dje@google.com>
4626 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4627 to read_memory_unsigned_integer.
4629 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4631 Report error on inaccessible memory.
4632 * cli/cli-dump.c: Include gdbcore.h.
4633 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4635 2009-07-09 Hui Zhu <teawater@gmail.com>
4637 * solib.c (solib_bfd_open): Output a warning if solib's
4638 architecture is not compatible with inferior's architecture.
4640 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4641 Jan Kratochvil <jan.kratochvil@redhat.com>
4643 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4644 (target_thread_architecture): Refer to to_thread_architecture.
4646 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4648 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4650 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4652 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4654 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4656 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4658 2009-07-07 Tom Tromey <tromey@redhat.com>
4660 * c-lang.c (convert_octal): Only allow 3 octal digits.
4661 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4663 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4665 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4667 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4669 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4671 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4673 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4675 * cp-support.h (struct using_direct): Rename members inner and
4676 outer to import_src, and import_dest respectively.
4677 * cp-namespace.c (cp_add_using_directive): Update.
4678 (cp_add_using): Update.
4679 (cp_copy_usings): Update.
4680 (cp_lookup_symbol_namespace): Update.
4681 (cp_scan_for_anonymous_namespaces): Update.
4682 * cp-support.c (make_symbol_overload_list_using): Update.
4683 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4684 arguments from inner and outer to src and dest respectively.
4685 * cp-namespace.c (cp_add_using_directive): Ditto.
4686 (cp_add_using): Ditto.
4688 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4690 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4691 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4693 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4695 Fix hang in floating varobjs.
4697 * varobj.c (varobj_invalidate): Advance to next
4698 element when processing floating varobj.
4700 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4702 * varobj.c: Remove unnecessary include.
4704 2009-07-07 Tristan Gingold <gingold@adacore.com>
4706 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4707 Remove excServer.c target. Remove _all target.
4708 * darwin.defs: Removed.
4710 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4712 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4714 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4716 * source.c (find_and_open_source): Remove the `objfile' parameter.
4717 Update the function comment.
4718 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4719 find_and_open_source callers.
4721 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4723 * coff-pe-read.c (read_pe_exported_syms): Recognize
4724 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4727 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4729 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4730 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4733 2009-06-29 Tristan Gingold <gingold@adacore.com>
4735 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4736 (amd64_darwin_thread_state_num_regs)
4737 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4739 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4740 (darwin_dwarf_signal_frame_p): Make public.
4741 * amd64-darwin-tdep.c: New file with most chunks from
4743 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4744 (amd64_darwin_thread_state_reg_offset)
4745 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4746 * amd64-darwin-tdep.h: New file.
4747 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4748 if BFD64 is defined.
4749 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4751 (i386_darwin_store_inferior_registers): Ditto.
4752 (darwin_set_sstep): Ditto.
4753 (darwin_complete_target): Ditto.
4754 (amd64_darwin_sstep_at_sigreturn): Ditto.
4755 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4756 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4757 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4758 i386-darwin-tdep.c i386-darwin-nat.c
4759 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4761 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4763 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4764 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4765 (linux_fork_detach): Ditto.
4766 (delete_fork_command): Rename to ...
4767 (delete_checkpoint_command): ... this.
4768 (detach_fork_command): Rename to ...
4769 (detach_checkpoint_command): ... this.
4770 (info_forks_command): Rename to ...
4771 (info_checkpoints_command): ... this.
4772 (_initialize_linux_fork): Remove stale comments. Adjust.
4774 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4776 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4777 to the child process, enable event reporting on it. Don't handle
4778 checkpoints here. Instead, add the child fork to the lwp thread
4779 and inferior lists without clobbering the previous inferior. Let
4780 the thread_db layer learn about a new child process, even if
4781 following the parent.
4782 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4783 instead of clearing the whole list. Use thread_change_ptid to
4784 give the core the illusion the new checkpoint is still the same
4785 inferior. Clear the register cache.
4786 (linux_handle_extended_wait): Handle checkpoints here.
4787 (linux_multi_process): Turn on.
4788 * linux-fork.c (struct fork_info) <pc>: Remove field.
4789 (init_fork_list): Do not delete the checkpoint from the inferior
4790 list (it is not there).
4791 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4792 the new checkpoint's ptid to linux_nat_switch_fork.
4793 (fork_save_infrun_state): Make static. Don't stop the pc field of
4794 fork_info, it's gone.
4795 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4796 inferior list, it's not there.
4797 (linux_fork_detach): Ditto.
4798 (delete_fork_command): Replace mention of fork/checkpoint by
4800 (detach_fork_command): Likewise. Don't delete the checkpoint from
4802 (info_forks_command): Adjust.
4803 (restore_detach_fork): Delete.
4804 (checkpointing_pid): New.
4805 (linux_fork_checkpointing_p): New.
4806 (save_detach_fork): Delete.
4807 (checkpoint_command): Delete temp_detach_fork. Don't remove
4808 breakpoints, that's a nop. Store the pid of the process we're
4809 checkpointing, and use make_cleanup_restore_integer to restore it.
4810 Don't reinsert breakpoints here.
4811 (process_command, fork_command): Delete.
4812 (restart_command): Update comments to only mention checkpoints,
4814 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4816 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4818 (linux_fork_checkpointing_p): Declare.
4819 * cli/cli-cmds.c (killlist): New.
4820 * cli/cli-cmds.h (killlist): Declare.
4821 * gdbcmd.h (killlist): Declare.
4822 * inferior.c: Include "gdbthread.h".
4823 (detach_inferior_command, kill_inferior_command)
4824 (inferior_command): New.
4825 (info_inferiors_command): Allow specifying a specific inferior id.
4826 (_initialize_inferiors): Register "inferior", "kill inferior" and
4827 "detach inferior" commands.
4828 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4829 * gdbthread.h (any_thread_of_process): Declare.
4830 * thread.c (any_thread_of_process): New.
4832 * NEWS: Mention multi-inferior debugging. Mention 'info
4833 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4835 (Removed commands): New section, mentioning that 'info forks',
4836 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4838 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4840 * gdbarch.sh (current_gdbarch): Remove global variable.
4841 (find_arch_by_info): Remove, inline into ...
4842 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4843 (deprecated_current_gdbarch_select_hack): Rename to ...
4844 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4845 or access current_gdbarch.
4846 * gdbarch.c, gdbarch.h: Regenerate.
4848 * arch-utils.c (gdbarch_update_p): Update call.
4849 (set_gdbarch_from_file): Likewise.
4851 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4853 * defs.h (extract_signed_integer, extract_unsigned_integer,
4854 extract_long_unsigned_integer, store_signed_integer,
4855 store_unsigned_integer): Add BYTE_ORDER parameter.
4856 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4857 extract_long_unsigned_integer, store_signed_integer,
4858 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4859 instead of current_gdbarch.
4861 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4862 read_memory_unsigned_integer, write_memory_signed_integer,
4863 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4864 * corefile.c (struct captured_read_memory_integer_arguments): Add
4866 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4867 struct captured_read_memory_integer_arguments.
4868 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4869 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4870 extract_signed_integer.
4871 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4872 extract_unsigned_integer.
4873 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4874 to store_signed_integer.
4875 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4876 to store_unsigned_integer.
4878 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4879 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4880 Pass it to extract_unsigned_integer.
4883 Update calls to extract_signed_integer, extract_unsigned_integer,
4884 extract_long_unsigned_integer, store_signed_integer,
4885 store_unsigned_integer, read_memory_integer,
4886 read_memory_unsigned_integer, safe_read_memory_integer,
4887 write_memory_signed_integer, write_memory_unsigned_integer, and
4888 get_target_memory_unsigned to pass byte order:
4889 * ada-lang.c (ada_value_binop): Update.
4890 * ada-valprint.c (char_at): Update.
4891 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4892 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4893 alpha_extract_return_value, alpha_read_insn,
4894 alpha_get_longjmp_target): Update.
4895 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4896 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4897 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4898 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4899 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4900 amd64_displaced_step_fixup): Update.
4901 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4902 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4903 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4904 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4905 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4906 arm_return_value): Update.
4907 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4908 * auxv.c (default_auxv_parse): Update.
4909 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4910 avr_scan_prologue, avr_extract_return_value,
4911 avr_frame_prev_register, avr_push_dummy_call): Update.
4912 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4913 bsd_uthread_wait, bsd_uthread_thread_alive,
4914 bsd_uthread_extra_thread_info): Update.
4915 * c-lang.c (c_printstr, print_wchar): Update.
4916 * cp-valprint.c (cp_print_class_member): Update.
4917 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4918 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4919 cris_extract_return_value, find_step_target, dip_prefix,
4920 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4921 move_mem_to_reg_movem_op, get_data_from_address): Update.
4922 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4923 * dwarf2-frame.c (execute_cfa_program): Update.
4924 * dwarf2loc.c (find_location_expression): Update.
4925 * dwarf2read.c (dwarf2_const_value): Update.
4926 * expprint.c (print_subexp_standard): Update.
4927 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4928 unsigned_address_to_pointer, address_to_signed_pointer,
4929 read_var_value): Update.
4930 * frame.c (frame_unwind_register_signed,
4931 frame_unwind_register_unsigned, get_frame_memory_signed,
4932 get_frame_memory_unsigned): Update.
4933 * frame-unwind.c (frame_unwind_got_constant): Update.
4934 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4935 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4937 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4938 frv_extract_return_value, find_func_descr,
4939 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4940 * f-valprint.c (f_val_print): Update.
4941 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4943 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4944 h8300_push_dummy_call, h8300_extract_return_value,
4945 h8300h_extract_return_value, h8300_store_return_value,
4946 h8300h_store_return_value): Update.
4947 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4948 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4950 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4951 hppa64_hpux_in_solib_call_trampoline,
4952 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4953 hppa_hpux_sigtramp_frame_unwind_cache,
4954 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4955 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4956 hppa32_hpux_search_dummy_call_sequence,
4957 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4958 hppa_hpux_unwind_adjust_stub): Update.
4959 * hppa-linux-tdep.c (insns_match_pattern,
4960 hppa_linux_find_global_pointer): Update.
4961 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4962 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4963 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4964 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4965 hppa_match_insns): Update.
4966 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4967 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4968 * i386-cygwin-tdep.c (core_process_module_section): Update.
4969 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4970 amd64_darwin_sstep_at_sigreturn): Update.
4971 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4972 amd64_darwin_sigcontext_addr): Likewise.
4973 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4974 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4975 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4976 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4977 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4978 i386obsd_trapframe_cache): Update.
4979 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4980 i386_analyze_frame_setup, i386_analyze_prologue,
4981 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4982 i386_get_longjmp_target, i386_push_dummy_call,
4983 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4984 i386_fetch_pointer_argument): Update.
4985 * i387-tdep.c (i387_supply_fsave): Update.
4986 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4987 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4988 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4989 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4990 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4991 ia64_libunwind_frame_prev_register,
4992 ia64_libunwind_sigtramp_frame_this_id,
4993 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4994 find_extant_func_descr, find_func_descr,
4995 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4996 ia64_unwind_pc): Update.
4997 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4998 iq2000_scan_prologue, iq2000_extract_return_value,
4999 iq2000_push_dummy_call): Update.
5000 * irix5nat.c (fill_gregset): Update.
5001 * jv-lang.c (evaluate_subexp_java): Update.
5002 * jv-valprint.c (java_value_print): Update.
5003 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
5004 lm32_extract_return_value, lm32_store_return_value): Update.
5005 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
5006 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
5007 m32c_m16c_pointer_to_address): Update.
5008 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
5009 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
5011 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
5012 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
5013 m68hc11_push_dummy_call): Update.
5014 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
5015 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5017 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
5018 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
5019 m68k_get_longjmp_target): Update.
5020 * m88k-tdep.c (m88k_fetch_instruction): Update.
5021 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
5022 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
5023 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5024 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5025 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5026 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5027 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5028 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5029 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5030 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5031 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5032 mips_integer_to_address): Update.
5033 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5035 * monitor.c (monitor_supply_register, monitor_write_memory,
5036 monitor_read_memory_single): Update.
5037 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5038 moxie_analyze_prologue): Update.
5039 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5040 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5041 mt_push_dummy_call): Update.
5042 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5043 read_objc_methlist_method, read_objc_object, read_objc_super,
5044 read_objc_class, find_implementation_from_class): Update.
5045 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5046 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5048 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5049 ppcobsd_sigtramp_frame_cache): Update.
5050 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5051 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5052 ppc64_sysv_abi_return_value): Update.
5053 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5054 * procfs.c (procfs_auxv_parse): Update.
5055 * p-valprint.c (pascal_val_print): Update.
5056 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5057 regcache_raw_write_signed, regcache_raw_write_unsigned,
5058 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5059 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5060 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5061 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5063 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5064 rs6000_convert_from_func_ptr_addr, branch_dest,
5065 rs6000_software_single_step): Update.
5066 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5067 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5068 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5069 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5070 rs6000_frame_cache): Update.
5071 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5072 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5073 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5074 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5075 * scm-exp.c (scm_lreadr): Update.
5076 * scm-lang.c (scm_get_field, scm_unpack): Update.
5077 * scm-valprint.c (scm_val_print): Update.
5078 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5079 score_fetch_inst): Update.
5080 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5081 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5082 sh64_pseudo_register_read, sh64_pseudo_register_write,
5083 sh64_frame_prev_register): Update:
5084 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5085 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5086 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5087 * solib-darwin.c (darwin_load_image_infos): Update.
5088 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5089 find_canonical_descriptor_in_load_object): Update.
5090 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5091 irix_open_symbol_file_object): Update.
5092 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5093 som_current_sos, som_open_symbol_file_object): Update.
5094 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5096 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5097 solib_svr4_r_ldsomap): Update.
5098 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5099 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5100 sparc64obsd_collect_uthread): Update.
5101 * sparc64-tdep.c (sparc64_pseudo_register_read,
5102 sparc64_pseudo_register_write, sparc64_supply_gregset,
5103 sparc64_collect_gregset): Update.
5104 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5105 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5106 sparc32obsd_collect_uthread): Update.
5107 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5108 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5109 sparc_collect_rwindow): Update.
5110 * spu-linux-nat.c (parse_spufs_run): Update.
5111 * spu-tdep.c (spu_pseudo_register_read_spu,
5112 spu_pseudo_register_write_spu, spu_pointer_to_address,
5113 spu_analyze_prologue, spu_in_function_epilogue_p,
5114 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5115 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5116 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5117 info_spu_dma_command, info_spu_proxydma_command): Update.
5118 * stack.c (print_frame_nameless_args, frame_info): Update.
5119 * symfile.c (read_target_long_array, simple_read_overlay_table,
5120 simple_read_overlay_region_table): Update.
5121 * target.c (debug_print_register): Update.
5122 * tramp-frame.c (tramp_frame_start): Update.
5123 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5124 v850_extract_return_value, v850_store_return_value,
5125 * valarith.c (value_binop, value_bit_index): Update.
5126 * valops.c (value_cast): Update.
5127 * valprint.c (val_print_type_code_int, val_print_string,
5128 read_string): Update.
5129 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5130 modify_field, pack_long): Update.
5131 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5132 vax_skip_prologue): Update.
5133 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5134 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5135 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5136 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5137 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5138 xtensa_pseudo_register_write, xtensa_frame_cache,
5139 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5142 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5143 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5144 BYTE_ORDER parameter.
5145 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5147 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5148 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5149 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5150 instead of current_gdbarch.
5151 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5152 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5153 Pass it to match_endianness.
5154 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5155 parameters. Pass them to match_endianness.
5156 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5157 Pass them to match_endianness.
5158 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5159 Pass them to match_endianness.
5160 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5161 BYTE_ORDER_Y output parameters.
5162 (value_binop): Update call to value_args_as_decimal.
5164 Update calls to decimal_to_string, decimal_from_string,
5165 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5166 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5167 to pass/receive byte order:
5168 * c-exp.y (parse_number): Update.
5169 * printcmd.c (printf_command): Update.
5170 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5171 value_equal, value_less): Update.
5172 * valops.c (value_cast, value_one): Update.
5173 * valprint.c (print_decimal_floating): Update.
5174 * value.c (unpack_long, unpack_double): Update.
5175 * python/python-value.c (valpy_nonzero): Update.
5178 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5179 (printstr): Update calls to char_at.
5180 (ada_val_print_array): Likewise.
5181 * valprint.c (read_string): Add BYTE_ORDER parameter.
5182 (val_print_string): Update call to read_string.
5183 * c-lang.c (c_get_string): Likewise.
5184 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5185 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5186 Use it instead of current_gdbarch.
5187 * printcmd.c (printf_command): Update calls to target_wide_charset.
5188 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5189 Pass to target_wide_charset. Use it instead of current_gdbarch.
5190 (classify_type): Add BYTE_ORDER parameter. Pass to
5191 charset_for_string_type. Allow NULL encoding pointer.
5192 (print_wchar): Add BYTE_ORDER parameter.
5193 (c_emit_char): Update calls to classify_type and print_wchar.
5194 (c_printchar, c_printstr): Likewise.
5197 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5198 * gdbarch.c, gdbarch.h: Regenerate.
5199 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5201 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5202 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5203 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5204 (rs6000_skip_trampoline_code): Update call.
5206 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5207 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5208 (alpha_read_insn): Add GDBARCH parameter.
5209 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5210 (alpha_register_to_value): Pass architecture to alpha_sts.
5211 (alpha_extract_return_value): Likewise.
5212 (alpha_value_to_register): Pass architecture to alpha_lds.
5213 (alpha_store_return_value): Likewise.
5214 (alpha_read_insn): Add GDBARCH parameter.
5215 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5216 (alpha_heuristic_proc_start): Likewise.
5217 (alpha_heuristic_frame_unwind_cache): Likewise.
5218 (alpha_next_pc): Likewise.
5219 (alpha_sigtramp_frame_this_id): Pass architecture to
5220 tdep->dynamic_sigtramp_offset callback.
5221 (alpha_sigtramp_frame_sniffer): Pass architecture to
5222 tdep->pc_in_sigtramp callback.
5223 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5224 (alphafbsd_sigtramp_offset): Likewise.
5225 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5226 parameter. Pass to alpha_read_insn.
5227 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5228 alpha_linux_sigtramp_offset_1.
5229 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5230 alpha_linux_sigtramp_offset.
5231 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5232 and alpha_linux_sigtramp_offset.
5233 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5234 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5235 alphanbsd_sigtramp_offset.
5236 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5237 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5239 (alphaobsd_sigcontext_addr): Pass architecture to
5240 alphaobsd_sigtramp_offset.
5241 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5244 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5245 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5246 (amd64_frame_cache): Likewise.
5248 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5249 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5250 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5251 * arm-wince-tdep.c: Include "frame.h".
5253 * avr-tdep.c (EXTRACT_INSN): Remove.
5254 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5255 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5256 (avr_frame_unwind_cache): Likewise.
5258 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5259 (find_step_target): Initialize it.
5260 (get_data_from_address): Add BYTE_ORDER parameter.
5261 (bdap_prefix): Pass byte order to get_data_from_address.
5262 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5263 (three_operand_add_sub_cmp_and_or_op): Likewise.
5264 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5266 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5267 (frv_linux_sigcontext_reg_addr): Pass architecture to
5268 frv_linux_pc_in_sigtramp.
5269 (frv_linux_sigtramp_frame_sniffer): Likewise.
5271 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5272 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5273 h8300_is_argument_spill.
5274 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5275 to h8300_analyze_prologue.
5277 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5278 in_solib_call_trampoline callback.
5279 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5280 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5282 (hppa64_push_dummy_call): Pass architecture to
5283 hppa64_convert_code_addr_to_fptr.
5284 (hppa_match_insns): Add GDBARCH parameter.
5285 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5287 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5288 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5289 hppa_match_insns_relaxed.
5290 (hppa_stub_unwind_sniffer): Pass architecture to
5291 tdep->in_solib_call_trampoline callback.
5292 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5293 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5294 hppa_hpux_search_pattern.
5295 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5296 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5297 Pass to insns_match_pattern.
5298 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5299 hppa_linux_sigtramp_find_sigcontext.
5300 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5301 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5302 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5304 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5305 (i386_analyze_frame_setup): Add GDBARCH parameter.
5306 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5307 i386_follow_jump and i386_analyze_frame_setup.
5308 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5309 and i386_follow_jump.
5310 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5311 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5312 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5313 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5314 frame to i386_pe_skip_trampoline_code.
5316 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5317 to sigcontext_register_address callback.
5318 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5319 (ia64_find_unwind_table): Pass architecture to
5320 ia64_find_global_pointer.
5321 (find_extant_func_descr): Add GDBARCH parameter.
5322 (find_func_descr): Pass architecture to find_extant_func_descr
5323 and ia64_find_global_pointer.
5324 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5325 tdep->sigcontext_register_address callback.
5326 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5329 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5330 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5332 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5333 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5334 lm32_analyze_prologue.
5336 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5337 (m32r_skip_prologue): Pass architecture to decode_prologue.
5339 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5340 (m68hc11_scan_prologue): Pass architecture to
5341 m68hc11_analyze_instruction.
5343 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5344 (m68k_analyze_prologue): Pass architecture to
5345 m68k_analyze_frame_setup.
5347 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5348 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5349 to m88k_fetch_instruction.
5350 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5351 (m88k_frame_cache): Likewise.
5353 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5354 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5356 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5357 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5358 (deal_with_atomic_sequence): Likewise.
5359 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5360 (mips16_scan_prologue): Likewise.
5361 (mips32_scan_prologue): Likewise.
5362 (mips16_in_function_epilogue_p): Likewise.
5363 (mips32_in_function_epilogue_p): Likewise.
5364 (mips_about_to_return): Likewise.
5365 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5366 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5367 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5368 and mips32_scan_prologue.
5369 (mips_in_function_epilogue_p): Pass architecture to
5370 mips16_in_function_epilogue_p and
5371 mips32_in_function_epilogue_p.
5372 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5373 and mips_about_to_return.
5374 (mips_skip_mips16_trampoline_code): Pass architecture to
5375 mips_fetch_instruction.
5376 (fetch_mips_16): Add GDBARCH parameter.
5377 (mips16_next_pc): Pass architecture to fetch_mips_16.
5378 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5381 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5382 read_objc_methlist_method, read_objc_object, read_objc_super,
5383 read_objc_class): Add GDBARCH parameter.
5384 (find_implementation_from_class): Add GDBARCH parameter, pass
5385 to read_objc_class, read_objc_methlist_nmethods, and
5386 read_objc_methlist_method.
5387 (find_implementation): Add GDBARCH parameter, pass to
5388 read_objc_object and find_implementation_from_class.
5389 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5390 to find_implementation.
5391 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5392 architecture to read_objc_super and find_implementation_from_class.
5394 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5395 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5396 ppc64_standard_linkage3_target): Pass architecture to
5397 ppc64_desc_entry_point.
5398 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5399 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5400 (rs6000_fetch_instruction): Add GDBARCH parameter.
5401 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5402 rs6000_fetch_instruction.
5403 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5405 * remote-mips.c (mips_store_word): Return old_contents as host
5406 integer value instead of target bytes.
5408 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5409 (s390_analyze_prologue): Initialize it.
5410 (extend_simple_arg): Add GDBARCH parameter.
5411 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5413 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5414 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5415 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5416 * scm-valprint.c (scm_scmval_print): Likewise.
5417 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5420 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5421 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5422 look_for_args_moves.
5423 (sh64_skip_prologue): Pass architecture to
5424 sh64_skip_prologue_hard_way.
5425 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5426 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5427 (sh_frame_cache): Likewise.
5429 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5430 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5431 Pass architecture to extract_mips_address.
5433 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5434 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5435 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5436 to sparc_fetch_wcookie.
5437 (sparc32_frame_prev_register): Likewise.
5438 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5439 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5440 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5442 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5443 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5444 (spu_virtual_frame_pointer): Likewise.
5445 (spu_frame_unwind_cache): Likewise.
5446 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5447 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5448 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5449 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5450 to info_spu_dma_cmdlist.
5452 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5453 (simple_read_overlay_table, simple_read_overlay_region_table,
5454 simple_overlay_update_1): Pass architecture to read_target_long_array.
5456 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5457 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5459 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5461 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5462 to xstormy16_analyze_prologue.
5463 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5464 (xstormy16_find_jmp_table_entry): Likewise.
5465 (xstormy16_skip_trampoline_code): Pass architecture to
5466 xstormy16_resolve_jmp_table_entry.
5467 (xstormy16_pointer_to_address): Likewise.
5468 (xstormy16_address_to_pointer): Pass architecture to
5469 xstormy16_find_jmp_table_entry.
5471 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5472 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5474 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5475 (xtensa_skip_prologue): Likewise.
5477 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5479 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5480 (paddress): Add GDBARCH parameter.
5481 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5482 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5483 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5484 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5485 use it instead of current_gdbarch.
5487 Update calls to ui_out_field_core_addr to pass architecture:
5488 * ada-lang.c (print_one_exception): Update.
5489 * breakpoint.c (print_one_breakpoint_location,
5490 print_one_exception_catchpoint): Update.
5491 * disasm.c (dump_insns): Update.
5492 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5493 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5494 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5495 (mi_cmd_symbol_list_lines): Update.
5496 * stack.c (print_frame_info, print_frame): Update.
5498 Update callers of paddress to pass architecture:
5499 * ada-tasks.c (info_task): Update.
5500 * ada-valprint.c (ada_val_print_1): Update.
5501 * annotate.c (annotate_source, annotate_frame_begin): Update.
5502 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5504 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5506 * corefile.c (memory_error): Update.
5507 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5508 * disasm.c (dis_asm_print_address): Update.
5509 * exec.c (print_section_info): Update.
5510 * f-valprint.c (f_val_print): Update.
5511 * infcmd.c: Include "arch-utils.h".
5512 (jump_command, program_info): Update.
5513 * linux-fork.c: Include "arch-utils.h".
5514 (info_forks_command): Update.
5515 * m2-valprint.c (print_function_pointer_address,
5516 print_unpacked_pointer, print_variable_at_address,
5517 m2_val_print): Update.
5518 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5520 * printcmd.c (print_address, print_address_demangle, address_info):
5522 * p-valprint.c (pascal_val_print): Update.
5523 * source.c: Include "arch-utils.h".
5524 (line_info): Update.
5525 * stack.c (frame_info, print_block_frame_labels): Update.
5526 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5527 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5528 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5529 maintenance_check_symtabs): Update.
5530 * symtab.c (find_pc_sect_symtab): Update.
5531 * target.c (deprecated_debug_xfer_memory): Update.
5532 * tracepoint.c (scope_info): Update.
5533 * tui/tui-stack.c (tui_make_status_line): Update.
5534 * valprint.c (val_print_string): Update.
5536 Update callers of paddr_nz to use paddress instead (keeping
5537 user-visible output identical):
5538 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5539 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5540 amd64_displaced_step_fixup): Update.
5541 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5542 * auxv.c (fprint_target_auxv): Update.
5543 * breakpoint.c (insert_single_step_breakpoint): Update.
5544 * buildsym.c (finish_block): Update.
5545 * cli/cli-dump.c (restore_section_callback): Update.
5546 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5547 * frame.c (frame_unwind_register_value): Update.
5548 * gcore.c (gcore_create_callback): Update.
5549 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5550 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5551 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5552 i386_process_record): Update.
5553 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5554 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5555 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5556 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5557 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5558 insert_longjmp_resume_breakpoint): Update.
5559 * linux-nat.c (linux_nat_find_memory_regions): Update.
5560 * linux-record.c (record_linux_system_call): Update.
5561 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5562 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5563 mips_o64_push_dummy_call): Update.
5564 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5565 * record.c (record_arch_list_add_mem, record_wait,
5566 record_xfer_partial): Update.
5567 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5568 mips_common_breakpoint): Update.
5569 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5570 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5571 * solib-som.c (som_current_sos): Update.
5572 * symfile.c (load_progress, generic_load): Update.
5573 * symfile-mem.c (add_vsyscall_page): Update.
5574 * valops.c (value_fetch_lazy): Update.
5575 * windows-tdep.c (windows_xfer_shared_library): Update.
5577 Update callers of paddr_nz to use paddress instead (changing
5578 user-visible output to make it more correct):
5579 * dwarf2loc.c (locexpr_describe_location): Update.
5580 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5581 ia64_memory_remove_breakpoint): Update.
5582 * jv-valprint.c (java_value_print): Update.
5583 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5584 * monitor.c (monitor_read_memory): Update.
5586 Update callers of paddr to use paddress instead (changing
5587 user-visible output to make it more correct):
5588 * arm-tdep.c (arm_push_dummy_call): Update.
5589 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5590 create_breakpoint): Update.
5591 * darwin-nat-info.c (darwin_debug_regions): Update.
5592 * dcache.c (dcache_info): Update.
5593 * dsrec.c (load_srec, make_srec): Update.
5594 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5595 dwarf2_frame_cache): Update.
5596 * gcore.c (gcore_copy_callback): Update.
5597 * gnu-nat.c (gnu_xfer_memory): Update.
5598 * mips-linux-nat.c (mips_show_dr): Update.
5599 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5600 monitor_remove_breakpoint): Update.
5601 * remote.c (compare_sections_command): Update.
5602 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5603 m32r_remove_breakpoint, m32r_insert_watchpoint,
5604 m32r_remove_watchpoint): Update.
5605 * sol-thread.c (info_cb): Update.
5606 * symfile.c (load_progress): Update.
5608 Update callers of paddress or paddr_nz to use hex_string instead
5609 (changes output of internal/error/debug messages only):
5610 * dwarf2read.c (dump_die_shallow): Update.
5611 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5612 get_frame_func, create_new_frame): Update.
5613 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5614 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5615 ia64_get_dyn_info_list): Update.
5616 * maint.c (maintenance_translate_address): Update.
5617 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5618 * target.c (target_flash_erase): Update.
5620 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5621 using an appropriate address size. Remove use of strlen_paddr.
5622 * exec.c (exec_files_info): Update.
5623 * i386-nat.c (i386_show_dr): Update.
5624 * remote.c (remote_flash_erase): Update.
5625 * m32r-rom.c (m32r_load_section): Update.
5626 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5627 * remote.c (remote_check_symbols, remote_search_memory): Update.
5628 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5629 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5630 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5631 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5632 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5633 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5634 sh_dsp_show_regs): Update.
5635 * xcoffsolib.c (sharedlibrary_command): Update.
5638 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5639 Use hex_string_custom instead of paddr.
5640 (print_bfd_section_info): Pass address size.
5641 (print_objfile_section_info): Likewise.
5643 * annotate.h (annotate_source): Add GDBARCH parameter.
5644 (annotate_frame_begin): Likewise.
5645 * annotate.c (annotate_source): Add GDBARCH parameter.
5646 (annotate_frame_begin): Likewise.
5647 * source.c (identify_source_line): Update call to annotate_source.
5648 * stack.c (print_frame_info, print_frame): Update call to
5649 annotate_frame_begin.
5651 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5652 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5654 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5655 (print_frame_label_vars): Update call.
5657 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5658 (dump_psymtab): Update call to print_partial_symbols.
5659 (struct print_symbol_args): Add GDBARCH member.
5660 (dump_symtab_1): Set print_symbol_args architecture member.
5661 (print_symbol): Use it.
5663 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5665 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5666 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5667 (core_process_module_section): Pass architecture from cpms_data to
5668 windows_xfer_shared_library.
5669 (windows_core_xfer_shared_libraries): Initialize cmps_data
5670 architecture member.
5671 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5672 to windows_xfer_shared_library.
5674 * defs.h (print_address): Add GDBARCH parameter.
5675 * printcmd.c (print_address): Add GDBARCH parameter.
5676 (print_scalar_formatted, do_examine): Update call.
5677 * findcmd.c (find_command): Update call.
5678 * tracepoint.c: Include "arch-utils.h".
5679 (trace_find_line_command): Update call.
5680 * tui/tui-disasm.c (tui_disassemble): Update call.
5682 * value.h (print_address_demangle): Add GDBARCH parameter.
5683 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5684 * c-valprint.c (print_function_pointer_address, c_val_print):
5686 * f-valprint.c (f_val_print): Update call.
5687 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5688 * jv-valprint.c (java_val_print): Update call.
5689 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5691 * p-valprint.c (pascal_val_print): Update call.
5693 * disasm.c (gdb_disassemble_info): Install architecture into
5694 di.application_data field.
5696 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5698 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5699 (gdb_print_insn): Likewise.
5700 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5702 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5704 (do_assembly_only): Likewise.
5705 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5706 current_gdbarch. Pass to subroutines.
5707 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5710 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5711 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5712 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5713 (print_frame_info): Pass architecture to do_gdb_disassembly.
5715 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5717 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5718 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5720 * cli/cli-cmds.c: Include "arch-utils.h".
5721 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5722 and tui_show_assembly.
5723 (disassemble_current_function): Pass architecture to
5724 tui_get_low_disassembly_address and print_disassembly.
5725 (disassemble_command): Pass architecture to
5726 tui_get_low_disassembly_address and print_disassembly.
5728 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5729 tui_update_source_windows_with_addr.
5731 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5732 (struct tui_source_info): Likewise.
5733 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5735 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5736 Pass to gdb_print_insn.
5737 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5739 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5740 source_info.gdbarch. Pass to tui_disassemble.
5741 (tui_show_disassem): Add GDBARCH parameter. Pass to
5742 tui_update_source_window.
5743 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5744 tui_show_disassem and tui_update_source_window.
5746 (tui_get_begin_asm_address): Return locator architecture in addition
5747 to locator PC value.
5749 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5750 tui_get_low_disassembly_address.
5752 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5754 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5755 (tui_show_disassem): Likewise.
5756 (tui_show_disassem_and_update_source): Likewise.
5757 (tui_get_begin_asm_address): Return architecture and PC value.
5759 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5760 (tui_show_assembly): Add GDBARCH parameter.
5762 * tui/tui-layout.c (extract_display_start_addr): Return current window
5763 architecture in addition to current PC value.
5765 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5766 extract_display_start_addr. Pass architecture to
5767 tui_update_source_windows_with_addr.
5769 * tui/tui-source.c: Include "objfiles.h".
5770 (tui_set_source_content): Initialize window architecture.
5771 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5772 tui_update_source_window_as_is
5774 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5776 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5777 Install locator architecture.
5778 (tui_set_locator_filename): Update call.
5779 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5782 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5783 to tui_update_source_window.
5785 * tui/tui-winsource.c: Include "objfiles.h".
5786 (tui_display_main): Update call to tui_get_begin_asm_address.
5787 Pass architecture to tui_update_source_windows_with_addr.
5788 (tui_update_source_window): Add GDBARCH parameter. Pass to
5789 tui_update_source_window_as_is.
5790 (tui_update_source_window_as_is): Add GDBARCH parameter.
5791 Pass to tui_set_disassem_content.
5792 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5793 Pass to subroutines.
5794 (tui_update_source_windows_with_line): Pass objfile architecture
5796 (tui_horizontal_source_scroll): Pass architecture to
5797 tui_update_source_window_as_is.
5799 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5801 (tui_update_source_window_as_is): Likewise.
5802 (tui_update_source_windows_with_addr): Likewise.
5804 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5806 * breakpoint.h (struct breakpoint): New member GDBARCH.
5807 * breakpoint.c: Include "arch-utils.h".
5808 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5809 Use it to set breakpoint architecture.
5810 (set_raw_breakpoint): Add GDBARCH parameter.
5811 (create_internal_breakpoint): Likewise.
5812 (create_catchpoint): Likewise.
5813 (create_fork_vfork_event_catchpoint): Likewise.
5814 (create_breakpoint): Likewise.
5815 (create_breakpoints): Likewise.
5816 (break_command_really): Likewise.
5817 (create_ada_exception_breakpoint): Likewise.
5818 Update local callers to pass architecture:
5819 (create_internal_breakpoint): Update.
5820 (create_overlay_event_breakpoint): Update.
5821 (create_longjmp_master_breakpoint): Update.
5822 (create_thread_event_breakpoint): Update.
5823 (create_solib_event_breakpoint): Update.
5824 (create_catchpoint): Update.
5825 (create_fork_vfork_event_catchpoint): Update.
5826 (set_momentary_breakpoint): Update.
5827 (clone_momentary_breakpoint): Update.
5828 (create_breakpoint): Update.
5829 (create_breakpoints): Update.
5830 (break_command_really): Update.
5831 (break_command_1): Update.
5832 (set_breakpoint): Update.
5833 (watch_command_1): Update.
5834 (catch_fork_command_1): Update.
5835 (catch_exec_commnd_1): Update.
5836 (handle_gnu_v3_exceptions): Update.
5837 (create_ada_exception_breakpoint): Update.
5838 (catch_ada_exception_command): Update.
5839 (catch_assert_command): Update.
5840 (trace_command): Update.
5842 * breakpoint.h (struct bp_location): New member GDBARCH.
5843 * breakpoint.c (get_sal_arch): New function.
5844 (set_raw_breakpoint): Set location architecture.
5845 (add_location_to_breakpoint): Likewise.
5846 (clone_momentary_breakpoint): Likewise.
5847 (watch_command_1): Likewise.
5848 (update_watchpoint): Likewise.
5849 (bp_loc_is_permanent): Use location architecture instead of
5851 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5852 instead of current_gdbarch.
5853 Update callers of adjust_breakpoint_address to pass
5854 breakpoint location architecture:
5855 (set_raw_breakpoint): Update.
5856 (watch_command_1): Update.
5858 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5860 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5861 (encode_actions): Pass tracepoint architecture to add_local_symbols
5862 (encode_actions): Use tracepoint architecture instead of
5863 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5865 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5866 of print_one callback with last_loc.
5867 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5868 parameter with last_loc.
5869 (print_one_breakpoint): Likewise.
5870 (do_captured_breakpoint_query): Update call.
5871 (breakpoint_1): Pass last_loc instead of last_addr to
5872 print_one_breakpoint. Pass last location architecture instead of
5873 current_gdbarch to set_next_address.
5874 Update all implementations of the print_one callback:
5875 * breakpoint.c (print_one_catch_fork): Update.
5876 (print_one_catch_vfork): Update.
5877 (print_one_catch_exec): Update.
5878 (print_one_exception_catchpoint): Update.
5879 * ada-lang.c (print_one_exception): Update.
5880 (print_one_catch_exception): Update.
5881 (print_one_catch_exception_unhandled): Update.
5882 (print_one_catch_assert): Update.
5884 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5885 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5886 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5887 to print_one_breakpoint_location.
5888 (breakpoint_address_bits): New function.
5889 (do_captured_breakpoint_query): Compute number of address bits to print
5890 and pass it to print_one_breakpoint.
5891 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5893 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5894 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5895 Update callers to create_thread_event_breakpoint:
5896 * aix-thread.c (pd_enable): Update.
5897 * linux-thread-db.c (enable_thread_event): Update.
5899 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5900 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5901 Update callers to create_solib_event_breakpoint:
5902 * solib-frv.c (enable_break, enable_break2): Update.
5903 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5904 * solib-som.c (som_solib_create_inferior_hook): Update.
5905 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5906 * solib-svr4.c (enable_break): Update.
5908 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5909 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5910 Update callers to insert_single_step_breakpoint:
5911 * alpha-tdep.c (alpha_software_single_step): Update.
5912 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5913 * arm-tdep.c (arm_software_single_step): Update.
5914 * cris-tdep.c (cris_software_single_step): Update.
5915 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5916 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5917 * sparc-tdep.c (sparc_software_single_step): Update.
5918 * spu-tdep.c (spu_software_single_step): Update.
5919 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5920 Pass it to insert_single_step_breakpoint.
5921 (mips_software_single_step): Pass architecture to
5922 deal_with_atomic_sequence and insert_single_step_breakpoint.
5924 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5925 (deprecated_remove_raw_breakpoint): Likewise.
5926 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5927 (deprecated_remove_raw_breakpoint): Likewise.
5928 Update callers to deprecated_insert_raw_breakpoint and
5929 deprecated_remove_raw_breakpoint:
5930 * breakpoint.c (single_step_gdbarch): New static variable.
5931 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5932 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5933 (remove_single_step_breakpoints): Pass architecture stored in
5934 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5935 * rs6000-nat.c (exec_one_dummy_insn): Update.
5936 * solib-irix.c (enable_break, disable_break): Update.
5937 * procfs.c (procfs_mourn_inferior): Update.
5938 (remove_dbx_link_breakpoint): Update.
5940 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5941 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5942 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5943 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5944 Update callers to set_breakpoint, set_momentary_breakpoint and
5945 set_momentary_breakpoint_at_pc:
5946 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5947 (until_break_command): Update.
5948 * infcall.c (call_function_by_hand): Update.
5949 * infcmd.c (finish_backward, finish_forward): Update.
5950 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5951 parameter. Pass it to set_momentary_breakpoint.
5952 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5953 Pass it to set_momentary_breakpoint_at_pc.
5954 (handle_inferior_event): Update.
5955 (insert_step_resume_breakpoint_at_frame): Update.
5956 (insert_step_resume_breakpoint_at_caller): Update..
5957 * mi/mi-cmd-break.c: Include "arch-utils.h".
5958 (mi_cmd_break_insert): Update.
5960 * target.h (struct target_ops): Add GDBARCH parameter to
5961 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5962 and to_remove_hw_breakpoint members.
5963 (target_insert_breakpoint, target_remove_breakpoint,
5964 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5965 parameter, pass to target routine.
5966 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5968 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5969 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5970 GDBARCH parameter, pass to target routine.
5971 (update_current_target): Update function signature.
5972 * breakpoint.c (insert_bp_location, remove_breakpoint,
5973 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5974 Pass architecture to target_ routines.
5975 Update all implementations of the target breakpoint routines to take
5976 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5977 * corelow.c (ignore): Update.
5978 * exec.c (ignore): Update.
5979 * mem-break.c (memory_insert_breakpoint): Update.
5980 (memory_remove_breakpoint): Update.
5981 * monitor.c (monitor_insert_breakpoint): Update.
5982 (monitor_remove_breakpoint): Update.
5983 * record.c (record_insert_breakpoint): Update.
5984 (record_beneath_to_insert_breakpoint): Update.
5985 (record_remove_breakpoint): Update.
5986 (record_beneath_to_remove_breakpoint): Update.
5987 * remote.c (remote_insert_breakpoint): Update.
5988 (remote_remove_breakpoint): Update.
5989 (remote_insert_hw_breakpoint): Update.
5990 (remote_remove_hw_breakpoint): Update.
5991 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5992 (m32r_remove_breakpoint): Update.
5993 * remote-mips.c (mips_insert_breakpoint): Update.
5994 (mips_remove_breakpoint): Update.
5995 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5996 (i386_remove_hw_breakpoint): Update.
5997 * nto-procfs.c (procfs_insert_breakpoint): Update.
5998 (procfs_remove_breakpoint): Update.
5999 (procfs_insert_hw_breakpoint): Update.
6000 (procfs_remove_hw_breakpoint): Update.
6002 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6004 * frame.h (frame_unwind_arch): New.
6005 (frame_unwind_caller_arch): Likewise.
6006 * frame-unwind.h (frame_prev_arch_ftype): New type.
6007 (struct frame_unwind): New member prev_arch.
6008 * frame.c (struct frame_info): New member prev_arch.
6009 (frame_unwind_arch): New function.
6010 (frame_unwind_caller_arch): Likewise..
6011 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
6012 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
6013 (sentinel_frame_unwinder): Install it.
6015 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
6017 (frame_unwind_register_value): Likewise.
6018 (frame_unwind_register_signed): Likewise.
6019 (frame_unwind_register_unsigned): Likewise.
6020 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
6021 (frame_unwind_got_register): Likewise.
6022 (frame_unwind_got_constant): Likewise.
6023 (frame_unwind_got_bytes): Likewise.
6024 (frame_unwind_got_address): Likewise.
6026 * frame.h (enum frame_type): New value ARCH_FRAME.
6027 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6028 * stack.c (print_frame_info): Likewise.
6030 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6032 * target.h (struct target_ops): New member to_thread_architecture.
6033 (target_thread_architecture): New macro.
6034 * target.c (update_current_target): Inherit to_thread_architecture.
6035 (default_thread_architecture): New function.
6036 (debug_to_thread_architecture): New function.
6037 (setup_target_debug): Handle to_thread_architecture.
6039 * regcache.h (get_thread_arch_regcache): New.
6040 * regcache.c (struct regcache_list): New data type.
6041 (current_regcache): Hold regcache list instead of single regcache.
6042 (current_thread_ptid, current_thread_arch): New static variables.
6043 (get_thread_arch_regcache): New function.
6044 (get_thread_regcache): Use it. Call target_thread_architecture.
6045 (regcache_thread_ptid_changed): Update to current_regcache changes.
6046 (registers_changed): Likewise. Reset current_thread_arch and
6047 current_thread_ptid.
6049 * remote.c (remote_wait): Access target registers in target_gdbarch.
6050 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6051 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6052 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6053 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6054 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6055 * solib-svr4.c (enable_break): Likewise.
6056 (svr4_relocate_main_executable): Likewise.
6058 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6060 * python/python-internal.h (struct language_defn): Declare.
6061 (python_gdbarch, python_language): Likewise.
6062 (ensure_python_env): Add prototype.
6063 (make_cleanup_py_restore_gil): Remove prototype.
6065 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6066 (python_gdbarch, python_language): New global variables.
6067 (struct python_env): New data type.
6068 (ensure_python_env, restore_python_env): New functions.
6069 (eval_python_from_control_command): Call ensure_python_env to
6070 install current architecture and language.
6071 (python_command, gdbpy_new_objfile): Likewise.
6072 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6073 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6075 * python/python-type.c (clean_up_objfile_types): Likewise.
6076 * python/python-objfile.c: Include "language.h".
6077 (clean_up_objfile): Call ensure_python_env.
6078 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6079 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6080 * varobj.c (varobj_ensure_python_env): New helper function.
6081 (varobj_get_display_hint, update_dynamic_varobj_children,
6082 install_default_visualizer, varobj_set_visualizer, free_variable,
6083 value_get_print_value): Call it.
6084 (value_get_print_value): Add varobj argument instead of pretty
6085 printer argument. Update all callers.
6087 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6090 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6091 (call_internal_function): Likewise.
6092 * value.c (call_internal_function): Likewise. Pass to handler.
6093 * eval.c (evaluate_subexp_standard): Update call.
6094 * python/python-function.c: Include "language.h".
6095 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6096 make_cleanup_python_env.
6098 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6099 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6100 valpy_str): Use python_gdbarch and python_language instead of
6101 current_gdbarch and current_language.
6102 * python/python-type.c (typy_lookup_typename): Likewise.
6104 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6106 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6107 (show_endian): Use target_byte_order_user if specified; otherwise
6108 use get_current_arch () instead of current_gdbarch.
6109 (show_architecture): Use set_architecture_string if specified;
6110 otherwise use get_current_arch () instead of current_gdbarch.
6111 (get_current_arch): New function.
6112 * arch-utils.h (get_current_arch): Add prototype.
6114 * osabi.c (show_osabi): Use get_current_arch () instead of
6117 * findcmd.c: Include "arch-utils.h".
6118 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6120 (find_command): Use get_current_arch () instead of current_gdbarch.
6121 Pass byte order to parse_find_args.
6123 * maint.c: Include "arch-utils.h".
6124 (maintenance_print_architecture): Use get_current_arch () instead
6127 * reggroups.c: Include "arch-utils.h".
6128 (maintenance_print_reggroups): Use get_current_arch () instead
6131 * symfile.c: Include "arch-utils.h".
6132 (overlay_load_command): Use get_current_arch () instead of
6135 * value.c: Include "arch-utils.h".
6136 (show_convenience): Use get_current_arch () instead of
6139 * tui/tui-regs.c: Include "arch-utils.h".
6140 (tui_reg_next_command): Use get_current_arch () instead of
6143 * mi/mi-main.c: Include "arch-utils.h".
6144 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6147 * parse.c: Include "arch-utils.h".
6148 (parse_exp_in_context): Use get_current_arch () instead of
6151 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6153 * gdbtypes.c (make_pointer_type, make_reference_type,
6154 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6155 Use type architecture instead of current_gdbarch.
6157 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6158 Add GDBARCH paramter.
6159 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6160 Add GDBARCH parameter. Use it instead of current_gdbarch.
6161 * c-typeprint.c (c_type_print_modifier): Update call.
6162 * parse.c (push_type_address_space): Likewise.
6164 * findvar.c (extract_typed_address, store_typed_address): Use type
6165 architecture instead of current_gdbarch.
6167 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6168 instead of current_gdbarch.
6170 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6171 instead of current_gdbarch.
6172 (floatformat_from_type): Pass type architecture.
6174 * infcall.c (find_function_addr): Use type architecture instead
6177 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6178 value_bit_index): Use type architecture instead of current_gdbarch.
6179 * valops.c (value_cast, value_slice): Likewise.
6181 * value.h (modify_field): Add TYPE argument.
6182 * value.c (modify_field): Add TYPE argument. Use type architecture
6183 instead of current_gdbarch.
6184 (set_internalvar_component): Likewise.
6185 * eval.c (evaluate_struct_tuple): Update call.
6186 * valops.c (value_assign): Likewise.
6187 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6188 (make_array_descriptor): Update calls.
6189 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6191 (ada_value_assign, value_assign_to_component): Update calls.
6192 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6193 value_assign_to_component): Use type arch instead of current_gdbarch.
6195 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6196 use type architecture instead.
6197 (print_scalar_formatted, printf_command): Update calls. Use type
6198 architecture instead of current_gdbarch.
6199 * valprint.c (val_print_type_code_int): Use type architecture
6200 instead of current_gdbarch.
6201 * varobj.c (value_get_print_value): Likewise.
6202 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6203 argument. Use it instead of current_gdbarch.
6204 (apply_val_pretty_printer): Update call.
6206 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6208 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6209 Use it instead of current_gdbarch.
6210 (c_val_print): Update calls passing type architecture.
6211 * f-valprint.c (f_val_print): Use type architecture instead of
6213 * jv-valprint (java_value_print): Likewise.
6214 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6215 Use it instead of current_gdbarch.
6216 (print_unpacked_pointer): Update calls passing type architecture.
6217 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6220 * gnu-v3-abi.c (get_class_arch): Remove.
6221 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6222 special-case check for Java classes.
6223 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6224 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6225 Use get_type_arch instead of get_class_arch.
6227 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6229 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6230 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6231 (alloc_type_arch): Add prototype.
6232 (alloc_type_copy): Likewise.
6233 (get_type_arch): Likewise.
6234 (arch_type): Likewise.
6235 (arch_integer_type): Likewise.
6236 (arch_character_type): Likewise.
6237 (arch_boolean_type): Likewise.
6238 (init_float_type): Remove, replace by ...
6239 (arch_float_type): ... this.
6240 (init_complex_type): Remove, replace by ...
6241 (arch_complex_type): ... this.
6242 (init_flags_type): Remove, replace by ...
6243 (arch_flags_type): ... this.
6244 (init_composite_type): Remove, replace by ...
6245 (arch_composite_type): ... this.
6247 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6248 (init_type): Likewise.
6249 (alloc_type_arch): New function.
6250 (alloc_type_copy): New function.
6251 (get_type_arch): New function.
6253 (smash_type): Preserve type ownership information.
6254 (make_pointer_type, make_reference_type, make_function_type,
6255 smash_to_memberptr_type, smash_to_method_type): No longer
6256 preserve OBJFILE across smash_type calls.
6257 (make_pointer_type, make_reference_type, make_function_type,
6258 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6259 create_range_type, create_array_type, create_set_type, copy_type):
6260 Use alloc_type_copy when allocating types.
6261 (check_typedef): Use alloc_type_arch.
6262 (copy_type_recursive): Likewise. Preserve type ownership data
6264 (recursive_dump_type): Dump type ownership data.
6265 (alloc_type_instance): Update type ownership check.
6266 (copy_type, copy_type_recursive): Likewise.
6268 (arch_type): New function.
6269 (arch_integer_type): Likewise.
6270 (arch_character_type): Likewise.
6271 (arch_boolean_type): Likewise.
6272 (init_float_type): Remove, replace by ...
6273 (arch_float_type): ... this.
6274 (init_complex_type): Remove, replace by ...
6275 (arch_complex_type): ... this.
6276 (init_flags_type): Remove, replace by ...
6277 (arch_flags_type): ... this.
6278 (append_flags_type_flag): Move down.
6279 (init_composite_type): Remove, replace by ...
6280 (arch_composite_type): ... this.
6281 (append_composite_type_field_aligned,
6282 append_composite_type_field): Move down.
6284 * gdbarch.c (gdbtypes_post_init): Allocate all types
6285 using per-architecture routines.
6286 * ada-lang.c (ada_language_arch_info): Likewise.
6287 * f-lang.c (build_fortran_types): Likewise.
6288 * jv-lang.c (build_java_types): Likewise.
6289 * m2-lang.c (build_m2_types): Likewise.
6290 * scm-lang.c (build_scm_types): Likewise.
6292 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6293 (packed_array_type): Likewise.
6294 (ada_template_to_fixed_record_type_1): Likewise.
6295 (template_to_static_fixed_type): Likewise.
6296 (to_record_with_fixed_variant_part): Likewise.
6297 (to_fixed_variant_branch_type): Likewise.
6298 (to_fixed_array_type): Likewise.
6299 (to_fixed_range_type): Likewise.
6300 (empty_record): Use type instead of objfile argument.
6301 Use alloc_type_copy.
6302 (to_fixed_variant_branch_type): Update call to empty_record.
6303 * jv-lang.c (type_from_class): Use alloc_type_arch.
6305 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6306 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6307 i386_mmx_type, i386_sse_type): Likewise.
6308 * ia64-tdep.c (ia64_ext_type): Likewise.
6309 * m32c-tdep.c (make_types): Likewise.
6310 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6311 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6312 rs6000_builtin_type_vec128): Likewise.
6313 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6314 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6315 sparc64_fprs_type): Likewise.
6316 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6317 * xtensa-tdep.c (xtensa_register_type): Likewise.
6318 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6319 * target-descriptions.c (tdesc_gdb_type): Likewise.
6320 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6322 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6324 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6325 i386_mxcsr_type members.
6326 (i386_eflags_type): Make into function.
6327 (i386_mxcsr_type): Likewise.
6328 * i386-tdep.c (i386_eflags_type): Make into function.
6329 (i386_mxcsr_type): Likewise.
6330 (i386_register_type): Update uses.
6331 (i386_init_types): Remove.
6332 (_initialize_i386_tdep): Do not call it.
6333 * amd64-tdep.c (amd64_register_type): Update uses.
6335 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6336 * m68k-tdep.c (m68k_ps_type): Make into function.
6337 (m68k_register_type): Update use.
6338 (m68k_init_types): Remove.
6339 (_initialize_m68k_tdep): Do not call it.
6341 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6342 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6343 sparc64_fprs_type members.
6344 * sparc-tdep.c (sparc_psr_type): Make into function.
6345 (sparc_fsr_type): Likewise.
6346 (sparc32_register_type): Update uses.
6347 (sparc_init_types): Remove.
6348 (_initialize_sparc_tdep): Do not call it.
6349 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6350 (sparc64_fsr_type): Likewise.
6351 (sparc64_fprs_type): Likewise.
6352 (sparc64_register_type): Update uses.
6353 (sparc64_init_types): Remove.
6354 (_initialize_sparc64_tdep): Likewise.
6356 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6358 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6359 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6360 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6361 (init_float_type, init_complex_type): Add prototypes.
6362 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6363 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6364 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6365 (_initialize_gdbtypes): Do not initialize them.
6366 (build_flt): Rename to ...
6367 (init_float_type): ... this. Make global.
6368 (build_complex): Rename to ...
6369 (init_complex_type): ... this. Make global. Remove BIT argument.
6370 (gdbtypes_post_init): Update calls.
6372 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6373 * jv-lang.c (build_java_types): Likewise.
6374 * m2-lang.c (build_m2_types): Likewise.
6375 * f-lang.c (build_fortran_types): Use init_float_type and
6378 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6379 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6380 builtin_type_arm_ext.
6382 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6383 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6384 (_initialize_ia64_tdep): Do not initialize it.
6385 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6387 (ia64_ext_type): New function.
6388 (ia64_register_reggroup_p, ia64_convert_register_p,
6389 ia64_register_to_value, ia64_value_to_register,
6390 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6391 instead of builtin_type_ia64_ext.
6393 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6394 (i387_ext_type): Add prototype.
6395 * i386-tdep.c (i387_ext_type): New function.
6396 (i386_extract_return_value, i386_store_return_value,
6397 i386_register_type): Use it instead of builtin_type_i387_ext.
6398 * amd64-tdep.c (amd64_register_type): Likewise.
6399 * i387-tdep.c (print_i387_value, i387_register_to_value,
6400 i387_value_to_register): Likewise.
6401 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6402 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6404 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6405 * m68k-tdep.c (m68881_ext_type): New function.
6406 (m68k_register_type, m68k_convert_register_p): Use it instead
6407 of builtin_type_m68881_ext.
6409 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6410 * arm-tdep.c (arm_ext_type): New function.
6411 (arm_register_type): Use it instead of builtin_type_arm_ext.
6413 * alpha-tdep.c (alpha_register_type): Use builtin types
6414 instead of builtin_type_ieee_double.
6416 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6418 (mips_register_type): Use builtin types instead of
6419 builtin_type_ieee_single and builtin_type_ieee_double.
6420 (mips_print_fp_register): Use builtin types instead of
6421 mips_float_register_type and mips_double_register_type.
6423 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6424 Use builtin types instead of builtin_type_ieee_single and
6425 builtin_type_ieee_double.
6427 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6429 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6430 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6431 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6432 builtin_type_int128, builtin_type_uint128): Remove.
6433 (struct builtin_type): New members builtin_int0, builtin_int8,
6434 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6435 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6436 and builtin_uint128.
6437 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6438 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6439 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6440 builtin_type_int128, builtin_type_uint128): Remove.
6441 (_initialize_gdbtypes): Do not initialize them.
6442 (gdbtypes_post_init): Initialize fixed-size integer types.
6444 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6445 GDBARCH argument. Return platform-specific type.
6446 (dwarf2_read_address, execute_stack_op): Update calls.
6448 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6449 instead of global builtin_int_... variables.
6450 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6451 * printcmd.c (do_examine): Likewise.
6452 * jv-exp.y (parse_number): Likewise.
6454 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6455 alpha_store_return_value): Likewise.
6456 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6457 * amd64-tdep.c (amd64_register_type): Likewise.
6458 * arm-tdep.c (arm_register_type): Likewise.
6459 * avr-tdep.c (avr_register_type): Likewise.
6460 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6461 * frv-tdep.c (frv_register_type): Likewise.
6462 * h8300-tdep.c h8300_register_type): Likewise.
6463 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6464 hppa64_register_type): Likewise.
6465 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6466 * iq2000-tdep.c (iq2000_register_type): Likewise.
6467 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6468 * m32r-tdep.c (m32r_register_type): Likewise.
6469 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6470 m68hc11_pseudo_register_write): Likewise.
6471 * m68k-tdep.c (m68k_register_type): Likewise.
6472 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6473 * mep-tdep.c (mep_register_type): Likewise.
6474 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6475 mips_print_fp_register): Likewise.
6476 * moxie-tdep.c (moxie_register_type): Likewise.
6477 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6478 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6479 rs6000_builtin_type_vec128): Likewise.
6480 * score-tdep.c (score_register_type): Likewise.
6481 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6483 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6485 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6486 * v850-tdep.c (v850_register_type): Likewise.
6487 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6488 * xtensa-tdep.c (xtensa_register_type): Likewise.
6490 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6491 (mt_gdbarch_init): Alloc TDEP structures.
6492 (mt_register_type): Cache coprocessor type in TDEP instead of
6493 static global variable.
6495 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6496 * xtensa-tdep.c (type_entries): Remove.
6497 (xtensa_register_type): Cache fixed-size types in TDEP instead
6498 of in global variable.
6500 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6502 * gdbtypes.h (builtin_type_true_char): Remove.
6503 (builtin_type_true_unsigned_char): Likewise.
6504 (struct builtin_type): Add builtin_true_char and
6505 builtin_true_unsigned_char members.
6506 * gdbtypes.c (builtin_type_true_char): Remove.
6507 (builtin_type_true_unsigned_char): Likewise.
6508 (_initialize_gdbtypes): Do not initialize them.
6509 (gdbtypes_post_init): Initialize builtin_true_char and
6510 builtin_true_unsigned_char members of builtin_type.
6512 * printcmd.c (print_scalar_formatted): Use builtin_type
6513 members instead of builtin_type_true_char and
6514 builtin_type_true_unsigned_char.
6515 * ada-valprint.c (ada_val_print_1): Likewise.
6517 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6519 * gdbtypes.h (builtin_type_void): Remove.
6520 * gdbtypes.c (builtin_type_void): Remove.
6521 (_initialize_gdbtypes): Do not initialize it.
6523 (safe_parse_type): Add GDBARCH argument. Use it to construct
6525 (check_stub_method): Update call.
6527 * infcall.c (call_function_by_hand): Use platform-specific type
6528 instead of builtin_type_void.
6529 * valops.c (value_cast): Use input void type instead of
6532 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6534 * ada-lang.c (assign_component): Use platform-specific integer type
6535 instead of builtin_type_int32 type.
6536 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6538 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6539 instead of builtin_type_int8 type.
6540 * valarith.c (value_x_unop): Likewise.
6541 * python/python-value.c (valpy_absolute): Avoid reference to
6542 builtin_type_int8 type.
6544 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6545 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6546 * ada-lang.c (ada_evaluate_subexp): Likewise.
6547 * jv-lang.c (evaluate_subexp_java): Likewise.
6548 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6549 * scm-lang.c (evaluate_exp): Likewise.
6551 * value.h (value_bitstring): Add INDEX_TYPE argument.
6552 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6553 of builtin_type_int32 as base range type.
6554 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6556 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6558 * gdbtypes.c (lookup_array_range_type): Add prototype.
6559 (lookup_string_range_type): Likewise.
6560 * gdbtypes.c (lookup_array_range_type): New function.
6561 (lookup_string_range_type): Likewise.
6563 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6564 * parse.c (follow_types): Likewise.
6565 * jv-lang.c (java_array_type): Likewise.
6566 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6567 * mt-tdep.c (mt_register_type): Likewise.
6568 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6569 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6570 * value.c (allocate_repeat_value): Likewise.
6571 * valops.c (value_array, value_cstring): Likewise.
6572 * valops.c (value_string): Use lookup_string_range_type.
6574 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6576 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6577 redundant check for NULL TYPE_TARGET_TYPE.
6578 * m2-valprint.c (m2_print_long_set): Likewise.
6579 * p-valprint.c (pascal_type_print_base): Likewise.
6581 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6583 * printcmd.c (next_gdbarch): New static variable.
6584 (set_next_address, do_examine, x_command): Set it.
6585 (decode_format): Use 'a' size to indicate width of an address.
6586 (do_examine): Add GDBARCH argument. Handle 'a' size.
6587 (x_command): Pass architecture to do_examine.
6588 Error if called without argument the first time.
6589 (do_one_display): Pass architecture to do_examine.
6591 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6592 examine_g_type): Remove.
6593 (_initialize_printcmd): Do not initialize them.
6594 (do_examine): Use builin_type_int... instead of examine_..._type.
6596 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6598 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6599 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6600 * value.c (internal_fn_type): Remove.
6601 (_initialize_values): Do not initialize it.
6603 * value.c (struct internalvar): Add enum internalvar_kind type and
6604 kind member. Restructure union internalvar_data type. Remove type,
6605 canonical, and make_value members.
6606 (init_if_undefined_command): Update for data structure changes.
6607 (create_internalvar): Likewise.
6608 (create_internalvar_type_lazy): Likewise.
6609 (get_internalvar_integer): Likewise.
6610 (get_internalvar_function): Likewise.
6611 (set_internalvar_component): Likewise.
6612 (set_internalvar): Likewise.
6613 (set_internalvar_integer): Likewise.
6614 (set_internalvar_function): Likewise.
6615 (clear_internalvar): Likewise.
6616 (add_internal_function): Likewise.
6617 (preserve_one_internalvar): New function.
6618 (preserve_values): Call it.
6620 * value.h (value_of_internalvar): Add GDBARCH parameter.
6621 (internalvar_make_value): Likewise.
6622 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6623 make_value callback. Use it to generate per-architecture result value
6624 types for internal variables with no pre-defined type. Update for data
6626 (show_convenience): Pass architecture to value_of_internalvar.
6627 * eval.c (evaluate_subexp_standard): Likewise.
6628 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6629 instead of current frame architecture. Return per-architecture type.
6631 * value.h (set_internalvar_string): Add prototype.
6632 * value.c (set_internalvar_string): New function.
6633 * tracepoint.c (set_traceframe_context): Use it.
6635 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6637 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6638 java_long_type, java_boolean_type, java_char_type, java_float_type,
6639 java_double_type, java_void_type): Remove.
6640 (struct builtin_java_type): New data type.
6641 (builtin_java_type): Add prototype.
6642 (java_primitive_type): Add GDBARCH argument.
6643 (java_primitive_type_from_name): Likewise.
6644 (type_from_class): Likewise.
6646 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6647 java_long_type, java_boolean_type, java_char_type, java_float_type,
6648 java_double_type, java_void_type): Remove.
6650 (build_java_types, builtin_java_type): New functions.
6651 (java_type_data): New static variable.
6652 (_initialize_java_language): Initialize it. No longer initialize
6654 (java_language_arch_info): Use per-architecture types.
6656 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6657 type instead of refering to global variable.
6658 (java_primitive_type_from_name): Add GDBARCH argument.
6659 (java_primitive_type_name): New function.
6660 (java_demangled_signature_length): Use it instead of
6661 java_primitive_type_from_name.
6662 (java_demangled_signature_copy): Likewise.
6664 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6665 java_primitive_type, and recursive type_from_class call.
6666 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6667 calls. Use per-architecture types instead of global types.
6669 * jv-exp.y (parse_java_type): New define.
6670 Use per-architecture types instead of global types througout.
6672 * jv-valprint.c (java_value_print): Pass architecture to
6673 type_from_class and java_primitive_type_from_name. Use per-
6674 architecture types instead of global types.
6676 2009-07-01 Doug Evans <dje@google.com>
6678 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6679 support for i386-linux, amd64-linux, and i386-win32 builds of
6682 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6684 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6686 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6688 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6689 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6692 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6695 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6696 cfa_how and cfa_exp into regs and adjust users.
6698 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6700 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6702 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6704 * mi/mi-cmd-stack.c (parse_print_values): New.
6705 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6707 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6709 * varobj.c (varobj_get_type): Use type_to_string.
6711 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6713 * infrun.c (handle_inferior_event): Context switch to the new
6714 thread when resuming for a new_thread_event.
6716 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6718 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6719 * ada-lang.c (convert_actual): Remove stale prototype.
6720 (ensure_lval, make_array_descriptor, ada_convert_actual):
6721 Add GDBARCH argument and pass through to subroutine calls.
6722 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6723 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6725 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6727 * ada-lang.c (resolve): Use per-architecture void type instead
6728 of platform-independent one.
6729 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6730 (ada_resolve_function): Reimplement fallback logic to avoid
6731 explicit reference to builtin_type_void.
6733 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6735 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6736 to indicate scalar should be printed as default integer.
6737 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6738 indicate default integer output.
6739 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6740 (print_choices): Likewise. Thus, accept NULL as val_type.
6741 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6742 to look up controlling discriminant name.
6744 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6746 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6747 Fall back to orig_type as index type if symbol lookup fails.
6748 Allocate result types from ORIG_TYPE's objfile.
6749 (ada_array_bound_from_type, to_fixed_array_type,
6750 ada_evaluate_subexp): Pass original index type to
6751 to_fixed_range_type. Do not pass objfile.
6753 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6754 Fall back to orig_type as index type if symbol lookup fails.
6755 (print_array_type, ada_print_type): Pass original index type
6756 to print_range_type_named.
6758 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6760 * ada-lang.c (ada_index_type): Update comment.
6762 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6764 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6765 Throw error on invalid input arguments. Return NULL if unable
6766 to determine index type.
6768 (ada_array_bound_from_type): Remove TYPEP argument.
6769 (ada_array_bound): Make static. Return LONGEST instead of value.
6770 Update for ada_array_bound_from_type change.
6771 (ada_array_length): Return LONGEST instead of value.
6772 Update for ada_array_bound_from_type change.
6773 (make_array_descriptor): Update for ada_array_bound change.
6775 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6776 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6777 ada_array_bound, ada_array_length, ada_index_type changes.
6778 Always use ada_index_type to compute result type; fall back
6779 to architecture-specific integer type if ada_index_type fails.
6781 * ada-lang.h (ada_index_type): Remove prototype.
6782 (ada_array_bound): Likewise.
6784 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6786 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6789 2009-06-29 Tom Tromey <tromey@redhat.com>
6791 * README: Mention parallel check.
6793 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6795 * dwarf2read.c (read_import_statement): Properly set import location
6797 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6798 inner, char* outer arguments. Updated callers.
6800 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6802 * value.h (value_subscript, value_subscripted_rvalue,
6803 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6804 of value as type of the index argument.
6805 (value_ptrsub): Remove.
6806 * valarith.c (value_subscript, value_subscripted_rvalue,
6807 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6808 of value as type of the index argument.
6809 (value_ptrsub): Remove.
6811 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6812 value as type of the index argument.
6813 * wrapper.c (gdb_value_subscript): Likewise.
6815 Update calls to gdb_value_subscript, value_subscript,
6816 value_subscripted_rvalue, value_bitstring_subscript and
6817 value_ptradd to use LONGEST instead of value as index
6818 argument type. Use value_ptradd instead of value_ptrsub.
6819 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6820 ada_tag_name_2): Update.
6821 * ada-tasks.c (read_atcb): Update.
6822 * eval.c (evaluate_subexp_standard): Update.
6823 * valarith.c (value_subscript): Update.
6824 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6825 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6826 gnuv3_method_ptr_to_value): Update.
6827 * jv-lang.c (evaluate_subexp_java): Update.
6828 * m2-lang.c (evaluate_subexp_modula2): Update.
6829 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6830 * wrapper.c (gdb_value_subscript): Update.
6831 * varobj.c (c_describe_child): Update.
6833 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6835 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6836 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6837 (lookup_function_type): Update call.
6838 * stabsread.c (read_type): Likewise.
6839 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6840 instead of make_function_type.
6841 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6842 on the fake "dynamics" obstack.
6844 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6846 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6847 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6848 and nodebug_tls_symbol members.
6849 (struct objfile_type): New data structure.
6850 (objfile_type): Add prototype.
6851 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6852 for types no longer in struct builtin_type.
6853 (objfile_type_data): New static variable.
6854 (_initialize_gdbtypes): Initialize it.
6855 (objfile_type): New function.
6857 * gdbtypes.h (builtin_type_error): Remove.
6858 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6859 * symtab.c (builtin_type_error): Remove.
6860 (_initialize_symtab): Remove initialization.
6862 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6863 rs6000_builtin_type, read_range_type): Use per-objfile types
6864 instead of global or per-architecture builtin types.
6865 * coffread.c (decode_type): Likewise.
6866 * dwarf2read.c (read_array_type, read_tag_string_type,
6867 new_symbol, die_type): Likewise.
6868 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6869 parse_procedure, psymtab_to_symtab_1): Likewise.
6870 * xcoffread.c (process_xcoff_symbol): Likewise.
6871 * parse.c (write_exp_msymbol): Likewise.
6873 * stabsread.c (rs6000_builtin_type_data): New static variable.
6874 (_initialize_stabsread): Initialize it.
6875 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6876 types per-objfile instead of globally.
6878 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6879 instead of current_objfile; pass it to rs6000_builtin_type.
6880 (dbx_alloc_type, read_type, read_range_type): Update calls.
6881 (cleanup_undefined_types_noname): Add OBJFILE argument and
6882 pass it to dbx_lookup_type.
6883 (cleanup_undefined_types): Add OBJFILE argument and pass it
6884 to cleanup_undefined_types_noname.
6885 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6886 * buildsym.c (end_symtab): Update call.
6888 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6890 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6891 target_gdbarch instead of current_gdbarch.
6893 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6895 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6896 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6899 * configure.tgt: Add comment.
6901 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6903 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6905 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6906 Jan Kratochvil <jan.kratochvil@redhat.com>
6908 * NEWS: Document inlined function support.
6909 * Makefile.in (SFILES): Add inline-frame.c.
6910 (COMMON_OBS): Add inline-frame.o.
6911 * block.c (contained_in): Rewrite to use lexical nesting.
6912 (block_linkage_function): Skip inlined function blocks.
6913 (block_inlined_p): New.
6914 * block.h (struct block): Update comment.
6915 (block_inlined_p): New prototype.
6916 * blockframe.c (get_frame_block): Handle inlined functions.
6917 (get_frame_function): Do not use block_linkage_function.
6918 (block_innermost_frame): Use get_frame_block and contained_in.
6919 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6920 Skip over inlined functions. Simplify epilogue check.
6921 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6923 (set_momentary_breakpoint): Only accept non-inlined frames.
6924 (watch_command_1): Use frame_unwind_caller_pc and
6925 frame_unwind_caller_id instead of get_prev_frame.
6926 (until_break_command): Likewise. Use get_stack_frame_id.
6927 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6928 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6929 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6930 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6931 for inlined functions without call site information.
6932 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6933 (die_specification): Treat DW_AT_abstract_origin as a specification.
6934 (read_type_die): Handle DW_TAG_inlined_subroutine.
6935 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6936 * frame.c (fprint_frame_id): Print inline depth.
6937 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6938 (skip_inlined_frames, get_stack_frame_id): New.
6939 (frame_unwind_caller_id): Use skip_inlined_frames.
6940 (frame_id_inlined_p): New.
6941 (frame_id_eq): Make the logic match the comments. Add inline_depth
6943 (frame_id_inner): Handle inlined functions.
6944 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6945 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6946 (get_prev_frame_1): Check for inline frames. Split out frame
6947 allocation to get_prev_frame_raw.
6948 (get_prev_frame_raw): New function.
6949 (get_prev_frame): Handle inline frames.
6950 (get_frame_pc): Use frame_unwind_pc.
6951 (get_frame_address_in_block): Skip inlined frames on both sides.
6952 (pc_notcurrent): Delete.
6953 (find_frame_sal): Rewrite to handle inline call sites. Use
6954 get_frame_address_in_block.
6955 (deprecated_update_frame_pc_hack): Make static.
6956 * frame.h: Update comments.
6957 (struct frame_id): Add inline_depth.
6958 (enum frame_type): Add INLINE_FRAME.
6959 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6960 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6961 * infcmd.c (set_step_frame): New function.
6962 (step_once): Use set_step_frame. Handle inlined functions.
6963 (until_next_command): Use set_step_frame.
6964 (finish_backward), finish_forward): Use get_stack_frame_id.
6965 (finish_command): Support inlined functions.
6966 * inferior.h (set_step_info): New prototype.
6967 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6968 (clear_proceed_status): Clear step_stack_frame_id.
6969 (init_wait_for_inferior): Call clear_inline_frame_state.
6970 (init_execution_control_state): Make static.
6971 (set_step_info): New function.
6972 (init_thread_stepping_state): Do not set the symtab or line here.
6973 (stepped_in_from): New function.
6974 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6975 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6976 (struct inferior_status): Add step_stack_frame_id.
6977 (save_inferior_status, restore_inferior_status): Save and restore
6978 step_stack_frame_id.
6979 * inline-frame.c, inline-frame.h: New files.
6980 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6981 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6982 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6983 * stack.c (frame_show_address): New.
6984 (print_frame_info, print_frame): Use it.
6985 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6986 (frame_info): Mark inlined functions.
6987 (backtrace_command_1): Use get_current_user_frame.
6988 (print_frame_local_vars, print_frame_label_vars): Update comments.
6989 (return_command): Refuse inlined functions.
6990 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6992 (find_function_start_sal): Avoid inlined functions.
6993 (completion_list_add_fields): New function.
6994 (default_make_symbol_completion_list): Use it. Use block_static_block
6995 and block_global_block. Check for inlined functions.
6996 (skip_prologue_using_sal): Avoid line number comparison across
6998 * symtab.h (struct symbol): Add is_inlined.
6999 (SYMBOL_INLINED): New.
7000 * target.c (target_resume): Call clear_inline_frame_state.
7001 * valops.c (value_of_variable): Check block_inlined_p.
7003 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
7005 * frame.c (frame_unwind_id): Renamed to ...
7006 (frame_unwind_caller_id): ... this. All callers updated.
7007 (frame_pc_unwind): Renamed to ...
7008 (frame_unwind_caller_pc): ... this. All callers updated.
7009 * frame.h: Document frame_unwind_caller_WHAT functions.
7010 (frame_unwind_id): Renamed to ...
7011 (frame_unwind_caller_id): ... this.
7012 (frame_pc_unwind): Renamed to ...
7013 (frame_unwind_caller_pc): ... this.
7014 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
7015 * stack.c (parse_frame_specification_1): Do not rely on
7018 2009-06-27 Michael Snyder <msnyder@vmware.com>
7020 * infrun.c (handle_inferior_event): Improve handling of
7021 reverse-stepping into and over shared library functions.
7023 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7025 * linespec.c (find_method): Add new not_found_ptr parameter to
7026 bring in line with symtab_from_filename, decode_variable.
7027 (decode_compound): Likewise. Also propagate not_found_ptr to
7029 (decode_line_1): Propagate not_found_ptr to decode_compound.
7030 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7032 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7034 * MAINTAINERS (Write After Approval): Add self.
7036 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7038 * valops.c (value_one): Reimplement broken decimal-float case.
7040 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7042 * eval.c (evaluate_subexp_standard): Use expression architecture
7043 instead of current_gdbarch.
7045 * infrun.c (handle_inferior_event): Avoid unncessary reference
7046 to current_gdbarch and get_current_frame ().
7048 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7050 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7051 (enum bptype): Add bp_longjmp_master.
7053 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7054 (update_breakpoints_after_exec): Handle bp_longjmp_master
7055 breakpoints. Call create_longjmp_master_breakpoint.
7056 (print_it_typical, bpstat_stop_status, bpstat_what,
7057 print_one_breakpoint_location, allocate_bp_location, mention,
7058 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7059 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7060 (create_longjmp_breakpoint): Delete.
7061 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7062 to install momentary clones of bp_longjmp_master breakpoints.
7064 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7066 2009-06-23 Cary Coutant <ccoutant@google.com>
7068 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7069 Set basic_block to 0 after a special opcode.
7071 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7073 Fix a regression by the mmap patch from 2009-06-16.
7074 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7075 calls before deleting the OBJFILE obstack. Extend the comment.
7077 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7079 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7080 (get_java_object_header_size): Add GDBARCH parameter.
7081 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7082 Use it instead of current_gdbarch.
7083 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7084 get_java_object_header_size.
7085 * jv-valprint.c (java_value_print): Likewise.
7087 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7089 * dwarf2read.c (process_die): Handle import statements
7090 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7091 (read_import_statement): New.
7092 (read_func_scope): Update using_directives to point to current context
7093 (read_lexical_block_scope): Ditto.
7094 * cp-support.h: Added prototype for cp_add_using.
7095 * cp-namespace.c: Removed local context_stack.
7096 (cp_initialize_namespace): Deleted.
7097 (cp_finalize_namespace): Deleted.
7098 (cp_add_using_directive): Use using_directives instead of using_list.
7099 (cp_add_using): No longer static.
7100 * buildsym.h: Created global using_direct variable.
7101 Created using_direct variable in context_stack.
7102 * buildsym.c (finish_block): Set using directives for the block under
7104 (start_symtab): Removed call to cp_initialize_namespace().
7105 (end_symtab): Removed call to cp_finalize_namespace().
7106 (push_context): Save and reset using_directives.
7107 * block.c (block_using): Return using directives for given
7108 block instead of static block.
7110 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7112 * target-descriptions.h (struct type): Do not declare.
7113 (struct tdesc_type): Declare.
7114 (tdesc_named_type): Change return type to struct tdesc_type *.
7115 (tdesc_record_type): Remove.
7116 (tdesc_create_vector): Add prototype.
7117 (tdesc_create_union): Likewise.
7118 (tdesc_add_field): Likewise.
7120 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7121 member by tdesc_type member.
7122 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7123 (struct tdesc_type, tdesc_type_p): Likewise.
7124 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7125 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7126 (struct tdesc_arch_data): Replace registers member by arch_regs.
7128 (tdesc_predefined_types): Change to array of pre-defined
7129 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7130 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7131 (tdesc_gdb_type): New function.
7133 (target_find_description): Update for data structure changes.
7134 (tdesc_data_cleanup): Likewise.
7135 (tdesc_numbered_register): Likewise.
7136 (tdesc_use_registers): Likewise.
7137 (tdesc_create_reg): Likewise.
7139 (tdesc_find_arch_register): New function.
7140 (tdesc_find_register): Use it.
7141 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7142 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7144 (tdesc_free_type): New function.
7145 (tdesc_free_feature): Call it.
7147 (tdesc_create_vector): New function.
7148 (tdesc_create_union): Likewise.
7149 (tdesc_add_field): Likewise.
7150 (tdesc_record_type): Remove.
7152 (tdesc_type_id): Remove.
7153 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7154 generated code to create tdesc_type structures instead of GDB types.
7156 * xml-tdesc.c: Do not include "gdbtypes.h".
7157 (struct tdesc_parsing_data): Change type of current_union to
7158 struct tdesc_type *.
7159 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7160 (tdesc_start_union): Call tdesc_create_union.
7161 (tdesc_start_field): Call tdesc_add_field.
7162 (tdesc_start_vector): Call tdesc_create_vector.
7163 (tdesc_end_union): Remove.
7164 (feature_children): Remove reference to tdesc_end_union.
7166 * features/arm-with-iwmmxt.c: Regenerate.
7167 * features/mips-linux.c: Regenerate.
7168 * features/mips64-linux.c: Regenerate.
7169 * features/rs6000/powerpc-32.c: Regenerate.
7170 * features/rs6000/powerpc-32l.c: Regenerate.
7171 * features/rs6000/powerpc-403.c: Regenerate.
7172 * features/rs6000/powerpc-403gc.c: Regenerate.
7173 * features/rs6000/powerpc-505.c: Regenerate.
7174 * features/rs6000/powerpc-601.c: Regenerate.
7175 * features/rs6000/powerpc-602.c: Regenerate.
7176 * features/rs6000/powerpc-603.c: Regenerate.
7177 * features/rs6000/powerpc-604.c: Regenerate.
7178 * features/rs6000/powerpc-64.c: Regenerate.
7179 * features/rs6000/powerpc-64l.c: Regenerate.
7180 * features/rs6000/powerpc-7400.c: Regenerate.
7181 * features/rs6000/powerpc-750.c: Regenerate.
7182 * features/rs6000/powerpc-860.c: Regenerate.
7183 * features/rs6000/powerpc-altivec32.c: Regenerate.
7184 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7185 * features/rs6000/powerpc-altivec64.c: Regenerate.
7186 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7187 * features/rs6000/powerpc-e500.c: Regenerate.
7188 * features/rs6000/powerpc-e500l.c: Regenerate.
7189 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7190 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7191 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7192 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7193 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7194 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7195 * features/rs6000/powerpc-vsx32.c: Regenerate.
7196 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7197 * features/rs6000/powerpc-vsx64.c: Regenerate.
7198 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7199 * features/rs6000/rs6000.c: Regenerate.
7201 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7203 * ada-lang.c (decode_packed_array): If the value is a pointer to
7204 an array, then use value_ind to dereference it, not ada_value_ind.
7205 (ada_template_to_fixed_record_type_1): Handle the case where a
7206 dynamic field is an aligner type.
7207 (to_fixed_array_type): Add handling for packed array types.
7208 (ada_get_base_type): Do not follow the XVS type if the type is
7210 (ada_evaluate_subexp): Split a few statements up for clarity
7212 <OP_FUNCALL>: Add handling of the case of a packed array that
7213 has already been fixed.
7215 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7217 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7218 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7219 * value.h (evaluate_subexp): Add declaration.
7220 * eval.c (evaluate_subexp): Make non-static.
7221 * objc-lang.c (print_object_command): Use evaluate_subexp.
7223 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7225 Revert 2009-05-14 breakpoint commit (no longer needed).
7226 * breakpoint.h (breakpoint_re_set_objfile): Remove
7227 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7228 (create_overlay_event_breakpoint): Remove objfile parameter,
7229 iterate over all objfiles.
7230 * objfiles.c (objfile_relocate): Update.
7231 * symfile.c (new_symfile_objfile): Likewise.
7233 2009-06-23 Tom Tromey <tromey@redhat.com>
7236 * c-lang.c (classify_type): Iterate over typedefs.
7237 * c-valprint.c (textual_element_type): Iterate over typedefs.
7239 2009-06-22 Tristan Gingold <gingold@adacore.com>
7241 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7244 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7247 * buildsym.c (block_compar): New function.
7248 (end_symtab): Replace the bubble sort by a qsort based code.
7250 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7252 * MAINTAINERS (Write After Approval): Add self.
7254 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7256 * spu-tdep.c (spu_get_longjmp_target): New function.
7257 (spu_gdbarch_init): Install it.
7259 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7262 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7264 2009-06-21 Michael Snyder <msnyder@vmware.com>
7266 * inferior.h: Update ancient comment.
7268 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7269 Pedro Alves <pedro@codesourcery.com>
7271 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7273 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7274 (locate_base): Call elf_locate_base even without an exec_bfd.
7276 2009-06-19 Samuel Bronson <naesten@gmail.com>
7279 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7280 for prefix commands to avoid duplicates in the output.
7282 2009-06-19 Samuel Bronson <naesten@gmail.com>
7285 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7288 2009-06-19 Jerome Guitton <guitton@adacore.com>
7290 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7291 skip prologue on each sals.
7292 (skip_prologue_sal): Return explicit_line and explicit_pc
7295 2009-06-19 Tristan Gingold <gingold@adacore.com>
7297 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7300 2009-06-19 Tristan Gingold <gingold@adacore.com>
7301 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7302 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7304 (struct private_thread_info): New type to describe the state of the
7306 (DEF_VEC_I thread_t): Removed, replaced by ...
7307 (DEF_VEC_O darwin_thread_t): ... this new type.
7308 (struct darwin_inferior): Renamed to ...
7309 (struct private_inferior): ... this type. Fields added.
7310 (darwin_not_port): Moved into the private inferior structure.
7311 * darwin-nat.c: Add includes, improve comments.
7312 Rewrite to handle multiple threads and processes.
7313 (darwin_resume_to): New function and protype.
7314 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7315 (darwin_kill_inferior): Add ops argument.
7316 (darwin_pid_to_str): New function.
7317 (darwin_thread_alive): Ditto.
7318 (darwin_inf, darwin_not_port): Removed.
7319 (darwin_inf_fake_stop): New variable.
7320 (msgin, msgout, msg_state, exc_msg): Removed.
7321 (mach_check_error): Use warning instead of error.
7322 (darwin_ptrace): Adjust debug level.
7323 (cmp_thread_t): Fix names (typo).
7324 (darwin_check_new_threads): Argument is now an inferior,
7325 adjust for new structures, add no change check, ignore dead ports,
7326 handle first thread case.
7327 (find_inferior_task_it): New function.
7328 (find_inferior_notify_it): Ditto.
7329 (darwin_find_inferior_by_task): Ditto.
7330 (darwin_find_inferior_by_notify): Ditto.
7331 (darwin_find_thread): Ditto.
7332 (darwin_suspend_inferior): Ditto.
7333 (darwin_resume_inferior): Ditto.
7334 (catch_exception_raise_state): Removed.
7335 (catch_exception_raise_state_identity): Removed.
7336 (darwin_suspend_inferior_it): New function.
7337 (darwin_resume_inferior_it): Ditto.
7338 (darwin_dump_message): New function, extracted from darwin_wait.
7339 (darwin_decode_exception_message): New function.
7340 (darwin_encode_reply): New function.
7341 (catch_exception_raise): Removed.
7342 (darwin_send_reply): New function, extracted from darwin_resume.
7343 (darwin_resume_thread): New function, extracted from darwin_resume.
7344 (struct resume_inferior_threads_param): New type.
7345 (darwin_resume_inferior_threads_it): New function.
7346 (darwin_resume_inferior_threads): New function.
7347 (darwin_suspend_inferior_threads): New function.
7348 (darwin_resume): Mostly rewritten to handle multiple threads and
7350 (darwin_decode_message): New function extracted from darwin_wait.
7351 (cancel_breakpoint): New function.
7352 (darwin_wait): Mostly rewritten. Handle multiple threads.
7353 (darwin_mourn_inferior): Adjust for per process structures.
7354 (darwin_reply_to_all_pending_messages): New function.
7355 (darwin_stop_inferior): Adjust for per inferior structures.
7356 (darwin_attach_pid): Ditto.
7357 (darwin_init_thread_list): Ditto.
7358 (darwin_attach): Ditto.
7359 (darwin_detach): Ditto.
7360 (darwin_files_info): Now empty.
7361 (darwin_pid_to_str): Adjust returns string to match one expected by
7363 (darwin_read_write_inferior): Rename err variable to match other uses.
7364 Adjust debug message. Handle submaps.
7365 (darwin_xfer_memory): Adjust for per inferior structures.
7366 (set_enable_mach_exceptions): Ditto.
7367 (darwin_pid_to_exec_file): New function.
7368 (darwin_get_ada_task_ptid): Ditto.
7369 (darwin_supports_multi_process): Ditto.
7370 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7371 per inferior structures. Add new target operations.
7373 2009-06-18 Hui Zhu <teawater@gmail.com>
7374 Michael Snyder <msnyder@vmware.com>
7376 * infrun.c (handle_inferior_event): Improve reverse stepping
7377 through function epilogue.
7379 * infrun.c (handle_inferior_event): Reverse-next through
7382 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7384 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7387 2009-06-17 Tom Tromey <tromey@redhat.com>
7389 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7391 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7393 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7394 (address_to_pointer): Likewise.
7395 * gdbarch.c, gdbarch.h: Regenerate.
7397 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7398 (signed_pointer_to_address): Likewise.
7399 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7400 * findvar.c (unsigned_pointer_to_address): Likewise.
7401 (signed_pointer_to_address): Likewise.
7402 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7404 * avr-tdep.c (avr_address_to_pointer): Likewise.
7405 (avr_pointer_to_address): Likewise.
7406 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7407 (iq2000_address_to_pointer): Likewise.
7408 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7409 (m32c_m16c_pointer_to_address): Likewise.
7410 * spu-tdep.c (spu_pointer_to_address): Likewise.
7411 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7412 (xstormy16_address_to_pointer): Likewise.
7414 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7416 * printcmd.c (print_scalar_formatted): Always truncate
7417 unsigned data types.
7419 * cli-dump.c (struct callback_data): Change type of load_offset
7421 (restore_binary_file): Update type casts.
7422 (restore_command): Parse load_offset as address, not long.
7424 * utils.c (string_to_core_addr): Do not sign-extend value.
7425 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7426 before comparing against requested frame address.
7428 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7430 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7431 * gdbarch.h, gdbarch.c: Regenerate.
7433 * gcore.c (default_gcore_target): Make return value const.
7434 Call gdbarch_gcore_bfd_target if present.
7435 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7437 * corelow.c (core_read_description): Call gdbarch_core_read_description
7438 on core_gdbarch instead of current_gdbarch.
7440 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7442 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7444 * gdbtypes.c (create_string_type): Receive character type as argument.
7445 * gdbtypes.h (create_string_type): Add character type argument.
7446 * dwarf2read.c (read_tag_string_type): Pass character type to
7449 * value.h (value_string): Add character type argument.
7450 * valops.c (value_string): Add character type argument. Pass it to
7451 create_string_type. Do not allocate space in inferior.
7452 * valarith.c (value_concat): Pass character type to value_string.
7454 * value.h (value_typed_string): Rename to ...
7455 (value_cstring): ... this.
7456 * valops.c (value_typed_string): Rename to ...
7457 (value_cstring): ... this.
7458 * c-lang.c (evaluate_subexp_c): Update.
7460 * python/python-value.c (builtin_type_pychar): New define.
7461 (convert_value_from_python): Call value_cstring instead
7462 of value_from_string.
7463 * value.c (value_from_string): Remove.
7464 * value.h (value_from_string): Remove.
7466 * eval.c (evaluate_subexp_standard): Pass character type to
7467 value_string. Pass expression architecture to value_nsstring
7468 and lookup_child_selector.
7469 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7470 (lookup_child_selector): Likewise.
7471 (value_nsstring): Likewise.
7472 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7473 Pass character type to value_string..
7474 (lookup_child_selector): Likewise.
7475 (value_nsstring): Add GDBARCH parameter, use it instead of
7476 objfile architecture. Pass architecture to lookup_objc_class
7477 and lookup_child_selector. Pass character type to value_string.
7478 (end_msglist): Pass architecture to lookup_objc_class.
7479 * objc-exp.y: Pass architecture to lookup_objc_class.
7481 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7483 * gdbtypes.h (struct language_defn): Add forward declaration.
7484 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7485 (lookup_unsigned_typename): Likewise.
7486 (lookup_signed_typename): Likewise.
7487 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7488 Use them instead of current_language and current_gdbarch.
7489 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7490 Pass them to lookup_typename.
7491 (lookup_signed_typename): Likewise.
7493 * c-exp.y: Pass parse_language and parse_gdbarch to
7494 lookup_unsigned_typename and lookup_signed_typename.
7495 * objc-exp.y: Likewise.
7496 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7498 * c-lang.c (evaluate_subexp_c): Pass expression language and
7499 gdbarch to lookup_typename.
7500 * printcmd.c (printf_command): Pass current language and
7501 gdbarch to lookup_typename.
7502 * python/python-type.c (typy_lookup_typename): Likewise.
7503 Include "language.h".
7505 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7507 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7508 Use it instead of current_gdbarch. Pass architecture to
7509 sparc32_gregset_supplies_p.
7510 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7511 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7512 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7513 sparc64nbsd_fpregset_supplies_p): Likewise.
7514 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7515 Add GDBARCH parameter.
7516 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7517 (sparc_fetch_inferior_registers): Pass regcache architecture to
7518 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7519 (sparc_store_inferior_registers): Likewise.
7520 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7521 Add GDBARCH parameter.
7522 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7524 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7526 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7528 * aix-thread.c (pd_enable): Likewise.
7529 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7530 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7531 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7532 * linux-thread-db.c (enable_thread_event): Likewise.
7533 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7534 * nto-procfs.c (procfs_open): Likewise.
7535 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7536 info_proc_mappings, info_mappings_callback): Likewise.
7537 * record.c (record_open): Likewise.
7538 * rs6000-nat.c (ARCH64): Likewise.
7539 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7540 (darwin_bfd_open): Likewise.
7541 * memattr.c (mem_info_command): Likewise.
7543 * windows-nat.c (win32_resume): Use current regcache architecture
7544 instead of current_gdbarch.
7546 * dbug-rom.c (dbug_regname): Remove check against number of
7547 registers in current_gdbarch.
7548 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7550 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7552 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7553 use it instead of current_gdbarch.
7554 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7555 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7556 deprecated_pc_in_call_dummy.
7558 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7559 Use it instead of current_gdbarch.
7560 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7561 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7562 skip_prologue_using_sal.
7563 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7564 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7565 * m32-tdep.c (m32c_skip_prologue): Likewise.
7566 * mips-tdep.c (mips_skip_prologue): Likewise.
7567 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7568 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7569 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7570 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7571 it to skip_prologue_using_sal. Update call sites ...
7572 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7574 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7575 (check_for_saved): Use it instead of current_gdbarch.
7576 (mn10300_analyze_prologue): Set it.
7578 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7579 instead of current_gdbarch.
7580 * value.h (using_struct_return): Add GDBARCH parameter.
7581 * eval.c (evaluate_subexp_standard): Pass architecture to
7582 using_struct_return.
7583 * infcall.c (call_function_by_hand): Likewise.
7584 * stack.c (return_command): Likewise.
7585 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7587 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7589 * symtab.h (in_prologue): Add GDBARCH parameter.
7590 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7592 * eval.c (evaluate_subexp_standard): Use expression architecture
7593 instead of current_gdbarch.
7595 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7596 language instead of current_gdbarch and current_language.
7598 * printcmd.c (do_one_display): Use expression architecture instead
7601 * infcmd.c (print_return_value): Use architecture of stop_regcache
7602 instead of current_gdbarch.
7603 (print_vector_info, print_float_info): Remove GDBARCH argument,
7604 use frame architecture instead.
7605 (vector_info, float_info): Update calls.
7607 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7608 instead of current_gdbarch.
7610 * parse.c (write_dollar_variable): Use parse architecture instead
7613 * source.c (line_info): Use objfile architecture instead of
7616 * symtab.c (find_function_start_sal): Use gdbarch instead of
7618 (print_msymbol_info): Use objfile architecture instead of
7621 * valops.c (value_assign): Use frame architecture instead of
7624 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7626 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7628 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7629 calling record_line.
7630 (enter_linenos): Likewise.
7631 * dbxread.c (process_one_symbol): Likewise.
7632 * dwarf2read.c (dwarf_decode_lines): Likewise.
7633 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7634 * xcoffread.c (enter_line_range): Likewise.
7636 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7638 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7639 architecture instead of current_gdbarch.
7640 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7641 (gen_expr): Pass expression to get_struct_ref.
7643 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7644 tracepoint_var_ref callback.
7645 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7646 symbol operation callback.
7647 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7648 Use it instead of current_gdbarch.
7649 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7650 dwarf2_tracepoint_var_ref.
7651 (loclist_tracepoint_var_ref): Likewise.
7653 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7655 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7656 Use it instead of address bits of current_gdbarch.
7657 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7658 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7660 (arm_scan_prologue): Likewise.
7661 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7662 * mep-tdep.c (mep_analyze_prologue): Likewise.
7663 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7664 * s390-tdep.c (s390_analyze_prologue): Likewise.
7666 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7668 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7669 frame architecture instead of current_gdbarch.
7670 (mi_cmd_data_list_changed_registers): Likewise.
7671 (mi_cmd_data_list_register_values): Likewise. Pass selected
7672 frame to get_register.
7673 (get_register): Add FRAME argument, use it as frame to retrieve
7674 registers from (instead of selected frame). Use frame architecture
7675 instead of current_gdbarch.
7676 (mi_cmd_data_write_register_values): Use current regcache
7677 architecture instead of current_gdbarch.
7679 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7681 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7682 use frame architecture instead. Replace current_gdbarch uses.
7683 (tui_show_registers): Update call.
7684 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7686 (tui_show_register_group): Update call.
7687 (tui_check_register_values): Likewise.
7688 (tui_register_format): Remove GDBARCH parameter; use frame
7689 architecture instead. Replace current_gdbarch uses.
7690 (tui_get_register): Update call.
7692 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7694 * gdbarch.sh (construct_inferior_arguments): Remove.
7695 * gdbarch.c, gdbarch.h: Regenerate.
7696 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7697 directly instead of gdbarch_construct_inferior_arguments.
7698 (construct_inferior_arguments): Remove GDBARCH argument.
7699 * inferior.h (construct_inferior_arguments): Likewise.
7701 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7703 * symfile.c (section_is_mapped): Use objfile architecture instead
7705 (TARGET_LONG_BYTES): Remove.
7706 (read_target_long_array): Add SIZE argument. Use it instead of
7708 (simple_read_overlay_table): Retrieve long size from objfile
7709 architecture; pass it to read_target_long_array.
7710 (simple_read_overlay_region_table): Likewise.
7711 (simple_overlay_update_1): Likewise.
7713 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7715 * infrun.c (cleanup_displaced_step_closure): Remove.
7716 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7717 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7718 of cleanup_displaced_step_closure.
7719 (handle_inferior_event, keep_going): Use thread architecture instead
7722 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7724 * infrun.c (handle_inferior_event): Use current frame architecture
7725 or thread architecture instead of current_gdbarch. Pass to
7726 handle_step_into_function and handle_step_into_function_backward.
7727 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7729 (handle_step_into_function_backward): Likewise.
7730 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7731 instead of current_gdbarch.
7732 (insert_step_resume_breakpoint_at_caller): Likewise.
7734 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7735 Pedro Alves <pedro@codesourcery.com>
7737 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7738 is pushed for watchpoint promotion to hardware watchpoint.
7740 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7742 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7743 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7744 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7745 (dwarf_ranges_section, dwarf_frame_section)
7746 (dwarf_eh_frame_section): Removed.
7747 (dwarf2_resize_section): Likewise.
7748 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7749 (dwarf2_get_section_info): New function.
7750 (munmap_section_buffer): Likewise.
7751 (dwarf2_per_objfile_cleanup): Likewise.
7752 (section_is_p): Signature change.
7753 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7754 dwarf2_get_section_info instead of dwarf2_read_section.
7756 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7758 * solib.c (symbol_add_stub): New FLAGS parameter.
7759 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7761 (solib_add): Defer breakpoint_re_set until after all solibs.
7762 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7763 * rs6000-nat.c (objfile_symbol_add): Adjust.
7764 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7765 (new_symfile_objfile): Likewise.
7766 (symbol_file_add_with_addrs_or_offsets): Likewise.
7767 (symbol_file_add_from_bfd): Likewise.
7768 (symbol_file_add): Likewise.
7769 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7770 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7771 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7772 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7774 2009-06-16 Keith Seitz <keiths@redhat.com>
7776 * linespec.c (collect_methods): Delete.
7777 (add_matching_methods): Reove destructor special case.
7778 (find_method): Call find_methods directly instead of
7780 * valops.c (value_struct_elt): Remove destructor
7782 (check_field): Likewise.
7783 (value_struct_elt_for_reference): Likewise.
7784 (destructor_name_p): Remove misleading comment about dtors
7785 being "special cases".
7786 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7787 * gdbtypes.c (get_destructor_fn_field): Likewise.
7789 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7791 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7792 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7793 flattened current_target.
7795 2009-06-16 Tristan Gingold <gingold@adacore.com>
7797 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7799 (avr_register_name): Add const to register_names.
7800 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7801 (avr_scan_prologue): Add pc_end argument.
7802 Only read prologue bytes that can be read.
7803 Limit the scan to the known prologue length.
7804 Makes pattern variables static and const.
7806 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7808 (avr_breakpoint_from_pc): Constify avr_break_insn.
7809 (avr_extract_return_value): Fix function comment.
7810 (avr_frame_unwind_cache): Fix GNU style violations.
7811 Pass current_pc argument to avr_scan_prologue to stop prologue
7812 analysis to the current pc. This fixes the bug with the 'next'
7814 Correctly set the SP register of the previous frame (use call_length).
7815 (avr_frame_prev_register): Fix indentation.
7816 Correctly read PC from the stack on avr6 architectures.
7817 (avr_push_dummy_call): Fix indentation.
7818 (avr_gdbarch_init): Set call_length according to the architecture.
7820 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7822 * infcall.c (show_unwind_on_terminating_exception_p): New
7824 (call_function_by_hand): Create breakpoint and clean-up call for
7825 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7826 gate. Pop frame on breakpoint hit.
7827 (_initialize_infcall): Add add_setshow_boolean_cmd for
7828 unwind-on-terminating-exception.
7830 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7832 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7833 `has_section_at_zero' flag from stripped objfile to separate,
7834 debug info only, objfile.
7836 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7838 * exec.h (section_table_xfer_memory_partial): Improve description,
7839 mention SECTION_NAME.
7840 * exec.c (section_table_xfer_memory_partial): Remove stale
7843 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7845 * nto-tdep.h (nto_generic_supply_gpregset)
7846 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7847 * nto-tdep.c (nto_generic_supply_gpregset)
7848 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7850 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7852 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7853 (i386nto_sigcontext_addr): Change the way context address is calculated.
7854 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7855 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7857 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7859 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7860 (init_i386nto_ops): Use macros to set fields to global
7861 current_nto_target directly.
7862 (i386nto_init_abi): Remove unused nto_set_target call.
7863 * nto-tdep.h (nto_set_target): Remove unused declaration.
7864 * nto-tdep.c (nto_set_target): Remove unused function.
7866 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7868 * breakpoint.c (break_command_really): Rename local variable
7869 breakpoint_chain to bkpt_chain.
7871 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7873 Add support for XMM registers.
7874 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7875 (i386nto_register_area): Correctly calculate offsets and sizes for
7876 all supported registers.
7878 2009-06-11 Tom Tromey <tromey@redhat.com>
7880 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7881 'static' from local variable definitions.
7883 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7885 * symtab.c (append_expanded_sal): Remove unused local variables.
7887 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7889 * infrun.c (sched_multi): New global.
7890 (resume): If sched_multi is set, resume only threads of the
7892 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7893 resuming a different inferior, and sched_multi is off.
7894 (show_schedule_multiple): New.
7895 (_initialize_infrun): Register new "set schedule-multiple" command.
7896 * inferior.h (sched_multi): Declare.
7897 * NEWS: Mention new "schedule-multiple" setting.
7899 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7901 * varobj.c (varobj_create): Properly restore the selected frame.
7903 2009-06-05 Tom Tromey <tromey@redhat.com>
7905 * inferior.c (print_inferior): Make a table, not a list. Emit
7908 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7910 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7911 darwin_wait (blocking wait).
7912 (darwin_kill_inferior): Likewise.
7914 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7916 * infrun.c (handle_inferior_event): Update comment around trying
7917 to revert back to a stepping thread that has exited.
7919 2009-06-10 Cary Coutant <ccoutant@google.com>
7921 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7922 DW_LNE_set_discriminator.
7924 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7926 * breakpoint.c: ARI fixes.
7927 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7928 (print_one_breakpoint_location): Likewise.
7929 (create_longjmp_breakpoint): Likewise.
7930 (tracepoint_save_command): Likewise
7931 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7932 (bpstat_stop_status): Likewise.
7933 (describe_other_breakpoints): Likewise.
7934 (hw_watchpoint_used_count): Likewise.
7935 (expand_line_sal_maybe): Likewise.
7936 (break_command_really): Likewise.
7937 (delete_command): Likewise.
7938 (do_enable_breakpoint): Likewise.
7939 (delete_trace_command): Likewise.
7940 (catch_exception_command_1): Likewise and remove extra parentheses.
7942 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7944 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7945 "ubreak" command that does not exist.
7947 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7949 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7951 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7953 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7955 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7958 * proc-utils.h (procfs_first_available): Don't declare here.
7959 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7961 * procfs.c: Include procfs.h.
7962 (procfs_target): Make it public. Don't register
7963 procfs_can_use_hw_breakpoint here.
7964 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7965 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7966 (procfs_can_use_hw_breakpoint): Remove check of
7967 TARGET_HAS_HARDWARE_WATCHPOINTS.
7968 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7970 (_initialize_procfs): Don't add the procfs target here.
7972 * i386-sol2-nat.c: Include target.h and procfs.h.
7973 (_initialize_amd64_sol2_nat): Install the procfs target here,
7974 customized with watchpoints support.
7975 * irix5-nat.c: Include target.h.
7976 (_initialize_core_irix5): Rename to ...
7977 (_initialize_irix5_nat): ... this. Install the procfs target
7978 here, customized with watchpoints support.
7979 * alpha-nat.c: Include procfs.h.
7980 (_initialize_core_alpha): Rename to...
7981 (_initialize_alpha_nat): ... this. Install the procfs target
7982 here, customized with watchpoints support.
7983 * sparc-sol2-nat.c: Include target.h and procfs.h.
7984 (_initialize_sparc_sol2_nat): New.
7986 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7987 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7988 * config/mips/irix5.mh (NAT_FILE): Delete.
7989 * config/mips/irix6.mh (NAT_FILE): Delete.
7990 * config/mips/nm-irix5.h: Delete.
7992 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7994 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7995 to enum target_object. Cleanup comments.
7996 * auxv.h: Include "target.h". Cleanup comments to not mention
7997 NATIVE_XFER_AUXV anymore.
7999 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8001 * inferior.h (procfs_first_available): Move declaration to...
8002 * proc-utils.h: ... here.
8003 * sol-thread.c: Include procfs.h and proc-utils.h.
8005 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8007 * inferior.h (proc_iterate_over_mappings): Delete declaration.
8008 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
8009 * procfs.c (proc_iterate_over_mappings): Delete.
8011 2009-06-07 Pedro Alves <pedro@codesourcery.com>
8013 * target.h (struct target_ops): Make to_has_all_memory,
8014 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8015 methods instead of variables.
8016 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
8017 (target_has_registers_1, target_has_execution_1): Declare
8019 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
8020 (target_has_memory): Rewrite to call target_has_memory_1.
8021 (target_has_stack): Rewrite to call target_has_all_stack_1.
8022 (target_has_registers): Rewrite to call target_has_registers_1.
8023 (target_has_execution): Rewrite to call target_has_execution_1.
8024 (default_child_has_all_memory, default_child_has_memory)
8025 (default_child_has_stack, default_child_has_registers)
8026 (default_child_has_execution): Declare.
8027 (target_mark_running, target_mark_exited): Delete declarations.
8028 * target.c (default_child_has_all_memory,
8029 default_child_has_memory, default_child_has_stack,
8030 default_child_has_registers, default_child_has_execution): New.
8031 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8032 target_has_registers_1, target_has_execution_1): New.
8033 (add_target): Default the to_has_all_memory, to_has_all_memory,
8034 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8035 callbacks to return 0.
8036 (update_current_target): Do not inherit to_has_all_memory,
8037 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8038 (target_mark_running, target_mark_exited): Delete.
8039 (memory_xfer_partial): Adjust.
8040 (target_read_memory, target_write_memory, target_search_memory):
8041 Dispatch to the the top-most target, not the flattened
8043 (target_info): Adjust.
8044 (init_dummy_target): Install return_zero as callback for
8045 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8047 (set_maintenance_target_async_permitted): Use have_live_inferiors
8048 instead of target_has_execution.
8049 * target-memory.c (target_write_memory_blocks): Dispatch memory
8050 writes to the the top-most target, not the flattened
8053 * breakpoint.c (insert_breakpoints): Don't check for
8054 target_has_execution here.
8055 (update_global_location_list): Check if there are live inferiors
8056 to debug instead of target_has_execution.
8057 * infcmd.c (kill_command, detach_command): Check if there are
8058 inferiors instead of target_has_execution.
8059 * inferior.h (have_live_inferiors): Declare.
8060 * inferior.c (have_live_inferiors): New.
8061 * infrun.c (normal_stop): Don't check for target_has_execution to
8062 finish the thread states.
8063 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8064 (any_running, is_executing): Remove checks for
8065 target_has_execution.
8066 * top.c (kill_or_detach): Don't try to kill core inferiors.
8067 (quit_target): Don't check for target_has_execution.
8069 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8071 (init_core_ops): Install core_has_memory, core_has_stack and
8073 * exec.c (exec_has_memory): New.
8074 (init_exec_ops): Install exec_has_memory.
8075 * remote.c (remote_add_inferior): Don't call target_mark_running.
8076 (remote_start_remote): Don't call target_mark_exited or call
8077 target_mark_running.
8078 (remote_open_1): Use have_inferiors instead of
8079 target_has_execution. Don't use target_mark_exited.
8080 (init_remote_ops): Install deafult_child_has_all_memory,
8081 default_child_has_memory, default_child_has_stack,
8082 default_child_has_registers, default_child_has_execution.
8083 * bsd-kvm.c (bsd_kvm_return_one): New.
8084 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8085 to_has_memory, to_has_stack and to_has_registers callbacks.
8086 * remote-m32r-sdi.c (m32r_return_one): New.
8087 (init_m32r_ops): Register it.
8088 * inf-child.c (inf_child_target): Adjust to register
8089 default_child_has_all_memory, default_child_has_memory,
8090 default_child_has_stack, default_child_has_registers,
8091 default_child_has_execution callbacks.
8092 * gnu-nat.c (init_gnu_ops): Likewise.
8093 * go32-nat.c (init_go32_ops): Likewise.
8094 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8095 * monitor.c (init_base_monitor_ops): Likewise.
8096 * nto-procfs.c (init_procfs_ops): Likewise.
8097 * remote-mips.c (_initialize_remote_mips): Likewise.
8098 * windows-nat.c (init_windows_ops): Likewise.
8099 * remote-sim.c (gdbsim_create_inferior): Don't use
8100 target_mark_running or target_mark_exited.
8101 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8102 (init_gdbsim_ops): Adjust to register
8103 default_child_has_all_memory, default_child_has_memory,
8104 default_child_has_stack, default_child_has_registers,
8105 default_child_has_execution callbacks.
8107 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8108 there's no inferior selected, defer to a lower stratum.
8110 2009-06-05 Tom Tromey <tromey@redhat.com>
8112 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8114 (install_visualizer): Likewise.
8115 (varobj_set_visualizer): Likewise.
8117 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8119 * mi/mi-main.c (mi_cmd_exec_continue)
8120 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8121 ids to current reality, where they don't have any 'p' prefix.
8123 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8125 * corelow.c (core_open): Check for core_gdbarch before calling
8126 gdbarch_target_signal_from_host.
8128 2009-06-05 Tom Tromey <tromey@redhat.com>
8130 * c-exp.y (parse_number): Don't use K&R definition.
8132 (yyerror): Likewise.
8134 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8136 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8138 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8140 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8141 * ax-gdb.c (gen_var_ref): Likewise.
8142 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8143 * printcmd.c (address_info): Likewise.
8144 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8145 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8146 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8147 * dwarf2loc.h: Likewise.
8148 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8150 * symtab.h: (struct symbol_register_ops): New struct definition.
8151 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8152 symbol_register_ops callback pointers.
8153 (SYMBOL_REGISTER_OPS): New macro.
8154 * tracepoint.c: Include "objfiles.h".
8155 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8156 callback to retrieve register numbers.
8157 * ax-gdb.c (gen_var_ref): Likewise.
8158 * findvar.c (read_var_value): Likewise.
8159 * printcmd.c (address_info): Likewise.
8161 * coffread.c (coff_reg_to_regnum): New function.
8162 (coff_register_funcs): New static variable.
8163 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8164 Install SYMBOL_REGISTER_OPS callbacks.
8165 * mdebugread.c (mdebug_reg_to_regnum): New function.
8166 (mdebug_register_funcs): New static variable.
8167 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8168 Install SYMBOL_REGISTER_OPS callbacks.
8169 * stabsread.c (stab_reg_to_regnum): New function.
8170 (stab_register_funcs): New static variable.
8171 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8172 Install SYMBOL_REGISTER_OPS callbacks.
8174 2009-06-03 Doug Evans <dje@google.com>
8176 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8177 after discarding its contents.
8179 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8181 * target.c: Include "exec.h".
8182 (update_current_target): Don't inherit to_sections or
8184 (target_get_section_table): New.
8185 (target_section_by_addr): Fetch the section table from the passed
8187 (memory_xfer_partial): Handle unmapped overlay sections before
8188 anything else. Get the overlay mapped address here. Adjust to
8189 use section_table_xfer_memory_partial.
8190 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8191 instead of TARGET_OBJECT_MEMORY.
8192 (target_resize_to_sections): Delete.
8193 (remove_target_sections): Adjust to remove target sections from
8194 `current_target_sections', and use resize_section_table.
8195 * target.h (struct target_ops) <to_sections, to_sections_end>:
8197 <to_get_section_table>: New method.
8198 (xfer_memory, print_section_info): Delete declarations.
8199 (struct target_section_table): New type.
8200 (target_get_section_table): Declare.
8201 (target_resize_to_sections): Delete declaration.
8202 (remove_target_sections): Delete declaration.
8203 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8205 (target_bfd_get_section_table): New.
8206 (target_bfd_xclose): Adjust.
8207 (target_bfd_reopen): Store the section table in the to_data field.
8208 * corelow.c (core_data): New.
8209 (core_close): Adjust to release core_data and its sections.
8210 (core_open): Allocate core_data, and build its target sections
8212 (deprecated_core_resize_section_table): New.
8213 (core_files_info): Pass core_data to print_section_info.
8214 (core_xfer_partial): Adjust to use
8215 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8216 (init_core_ops): Do not install a deprecated_xfer_memory callback
8218 * solib.c (update_solib_list): Add the shared library sections
8219 to the current target sections table.
8220 * exec.c (current_target_sections_1): New global.
8221 (current_target_sections): New global.
8222 (exec_close_1): New function, refactored from exec_close. Remove
8223 the exec_bfd's sections from the current target sections table.
8224 Adjust to not use to_sections.
8225 (exec_close): Remove all target sections. Call exec_close_1.
8226 (exec_file_clear): Use exec_close_1 instead of unpushing the
8228 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8229 exec_bfd's sections to the current target sections table. Don't
8230 push the exec_ops target here.
8231 (resize_section_table): New.
8232 (add_target_sections): New.
8233 (remove_target_sections): Moved here.
8234 (section_table_xfer_memory): Adjust to implement the xfer_partial
8235 interface, and rename to...
8236 (section_table_xfer_memory_partial): ... this, replacing the
8237 current function of that same name.
8238 (exec_get_section_table): New.
8239 (exec_xfer_partial): New.
8240 (xfer_memory): Delete.
8241 (print_section_info): Replace the target_ops parameter by a
8242 target_section_table parameter.
8243 (exec_files_info, set_section_command, exec_set_section_address):
8244 Adjust to use the current sections table.
8245 (init_exec_ops): Do not register a deprecated_xfer_memory
8246 callback. Register to_xfer_partial and to_get_section_table
8248 * infrun.c (handle_inferior_event): Update comments around
8250 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8251 deprecated_core_resize_section_table.
8252 * exec.h (resize_section_table): Declare.
8253 (section_table_xfer_memory_partial): Add const char * argument.
8254 (remove_target_sections): Declare here.
8255 (add_target_sections): Declare.
8256 (print_section_info): Declare here.
8257 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8259 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8261 * value.h (struct internalvar): Remove.
8262 (get_internalvar_integer): Add prototype.
8263 (set_internalvar_integer): Add prototype.
8264 (clear_internalvar): Add prototype.
8266 * value.c (struct internalvar): Move here. Add type member. Remove
8267 endian member. Add union_internalvar member instead of value member.
8268 (init_if_undefined_command): Use intvar->type.
8269 (create_internalvar): Do not initialize value/endian, but type.
8270 (create_internalvar_type_lazy): Call create_internalvar.
8271 (value_of_internalvar): Handle host-side internalvar contents.
8272 (set_internalvar_component): Likewise.
8273 (set_internalvar): Likewise.
8274 (get_internalvar_integer): New function.
8275 (clear_internalvar): Likewise.
8276 (set_internalvar_integer): Likewise.
8277 (preserve_values): Handle host-side internalvar contents.
8279 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8280 set_internalvar_integer instead of set_internalvar.
8281 * findcmd.c (find_command): Likewise.
8282 * infrun.c (handle_inferior_event): Likewise.
8283 * source.c (forward_search_command, reverse_search_command): Likewise.
8284 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8285 set_traceframe_context): Likewise.
8287 * printcmd.c (x_command): Call clear_internalvar instead of
8289 * tracepoint.c (set_traceframe_context): Likewise.
8291 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8292 instead of value_of_internalvar.
8293 * linespec.c (decode_dollar): Likewise.
8295 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8296 instead of accessing internalvar private elements.
8297 * valops.c (value_assign): Copy from original source instead of
8298 accessing internalvar private elements.
8300 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8302 * scm-lang.c (builtin_type_scm): Remove.
8303 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8304 objfile architecture. Use per-architecture builtin_scm_type instead
8305 of builtin_type_scm.
8306 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8308 (scm_get_field): Add SIZE parameter. Use it instead of
8309 TYPE_LENGTH (builtin_type_scm).
8311 (build_scm_types): New function.
8312 (scm_type_data): New variable.
8313 (builtin_scm_type): New function.
8314 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8315 Register build_scm_types as post-init function for scm_type_data.
8317 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8318 instead of builtin_type_scm.
8320 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8321 (scm_get_field): Add SIZE paramter.
8322 (scm_scmval_print): Remove prototype.
8323 (builtin_type_scm): Remove.
8324 (struct builtin_scm_type): Add structure definition.
8325 (builtin_scm_type): Add prototype.
8327 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8328 instead of builtin_core_addr type; do not use objfile architecture.
8329 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8330 Pass type to scm_scmval_print.
8331 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8332 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8333 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8334 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8336 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8338 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8339 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8340 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8341 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8342 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8343 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8344 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8345 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8346 mdebug_type_complex, mdebug_type_double_complex,
8347 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8350 (basic_type_data): New global variable.
8351 (basic_type): New function.
8352 (parse_type): Remove static basic type map map_bt. Call basic_type
8353 to get basic types instead of using mdebug_type_ variables.
8355 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8356 (upgrade_type): Likewise.
8357 (parse_procedure): Likewise.
8358 (psymtab_to_symtab_1): Likewise.
8360 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8361 Initialize basic_type_data.
8363 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8365 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8366 * dfp.c (promote_decimal): Remove.
8367 (decimal_binop): Convert LEN_RESULT to input parameter.
8368 Remove call to decimal_binop.
8369 (decimal_compare): Remove call to decimal_binop.
8371 * valarith.c (value_binop): Pass desired result type length
8374 2009-06-01 Tristan Gingold <gingold@adacore.com>
8376 * configure.tgt (avr): Set gdb_sim to use the simulator.
8378 2009-05-29 Doug Evans <dje@google.com>
8380 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8381 If scheduler-locking is enabled, we're not going to be singlestepping
8382 any other previously stopped thread.
8384 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8386 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8388 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8390 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8391 for stabs and COFF debug info.
8393 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8395 * infrun.c (handle_inferior_event): When thread hoping, switch
8396 inferior_ptid to the event thread before removing breakpoints from
8397 the target. If not stopping, also try to revert back to a thread
8398 that was doing a "next". Check if that thread still exists before
8400 (currently_stepping_thread): Delete and merge with ...
8401 (currently_stepping): ... this.
8402 (currently_stepping_callback): Rename to ...
8403 (currently_stepping_or_nexting_callback): ... this, and also
8404 return true if the thread was stepping over a call (has a
8405 step-resume breakpoint).
8407 2009-05-28 Tom Tromey <tromey@redhat.com>
8409 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8410 (GdbMethods): Change "get_parameter" to "parameter".
8412 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8413 Paul Pluzhnikov <ppluzhnikov@google.com>
8415 * configure.ac (!have_libpython): Add python-prettyprint source
8417 * configure: Regenerate.
8418 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8421 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8422 Tom Tromey <tromey@redhat.com>
8423 Thiago Jung Bauermann <bauerman@br.ibm.com>
8425 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8426 * varobj.h (varobj_set_visualizer): Declare.
8427 (varobj_get_display_hint): Likewise.
8428 (varobj_update_result_t) <children_changed, value_installed>: New
8430 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8431 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8432 mi_cmd_var_set_child_range): Declare.
8433 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8434 (mi_cmd_var_list_children): Emit display hint.
8435 (varobj_update_one): Emit display hint. Handle dynamic children.
8436 * python/python.c (GdbMethods): Add "default_visualizer".
8437 * python/python-internal.h (apply_varobj_pretty_printer,
8438 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8440 (gdbpy_default_visualizer): Likewise.
8441 * varobj.c: Include python.h, python-internal.h.
8442 (PyObject): New typedef.
8443 (struct varobj) <children_requested, pretty_printer>: New fields.
8444 (varobj_create): Call install_default_visualizer.
8445 (instantiate_pretty_printer): New function.
8446 (varobj_set_display_format): Update.
8447 (varobj_get_display_hint): New function.
8448 (update_dynamic_varobj_children): New function.
8449 (varobj_get_num_children): Handle dynamic children.
8450 (varobj_list_children): Likewise.
8451 (install_new_value): Likewise.
8452 (varobj_add_child): New function.
8453 (install_visualizer): Likewise.
8454 (install_default_visualizer): Likewise.
8455 (varobj_set_visualizer): Likewise.
8456 (varobj_update): Handle dynamic children.
8457 (create_child): Use create_child_with_value.
8458 (create_child_with_value): New function.
8459 (value_get_print_value): Call pretty printer. Add value_formatter
8461 (c_value_of_variable): Update.
8462 (varobj_invalidate): Always free all_rootvarobj.
8463 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8465 (gdbpy_get_varobj_pretty_printer): Likewise.
8466 (gdbpy_default_visualizer): Likewise.
8468 2009-05-27 Tom Tromey <tromey@redhat.com>
8469 Thiago Jung Bauermann <bauerman@br.ibm.com>
8470 Phil Muldoon <pmuldoon@redhat.com>
8471 Paul Pluzhnikov <ppluzhnikov@google.com>
8472 Vladimir Prus <vladimir@codesourcery.com>
8474 * python/python-value.c (value_object_to_value): New function.
8475 * python/python-internal.h: Include frameobject.h.
8476 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8478 (value_object_to_value): Declare.
8479 * printcmd.c (struct format_data) <raw>: New field.
8480 (last_format): Default to 0.
8481 (decode_format): Initialize val.raw. Handle /r flag.
8482 (print_command_1): Initialize fmt.raw and opts.raw.
8483 (output_command): Likewise.
8484 (x_command): Fix initialization of fmt.format. Initialize
8486 (display_command): Initialize fmt.raw.
8487 (do_one_display): Set opts.raw.
8488 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8489 gdbpy_display_hint_cst): New globals.
8490 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8491 * cp-valprint.c: Include python.h.
8492 (cp_print_value): Call apply_val_pretty_printer.
8493 * python/python.h (apply_val_pretty_printer): Declare.
8494 * stack.c (print_this_frame_argument_p): Remove.
8495 (print_frame_args): Compute summary flag. Don't use
8496 print_this_frame_argument_p.
8497 * valprint.c: Include python.h.
8498 (user_print_options): Initialize new fields.
8499 (scalar_type_p): New function.
8500 (val_print): Handle 'raw' and 'summary' modes. Call
8501 apply_val_pretty_printer.
8502 (value_print): Handle 'raw' mode.
8503 * valprint.h (struct value_print_options) <raw, summary>: New
8505 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8506 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8507 (python-prettyprint.o): New target.
8508 * python/python-prettyprint.c: New file.
8510 2009-05-27 Tom Tromey <tromey@redhat.com>
8511 Paul Pluzhnikov <ppluzhnikov@google.com>
8513 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8515 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8516 * valprint.c (common_val_print): Likewise.
8517 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8518 * tracepoint.c (encode_actions): Use value_address.
8519 * printcmd.c (print_formatted): Use value_address.
8520 (x_command): Likewise.
8521 * p-valprint.c (pascal_object_print_static_field): Use
8523 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8524 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8525 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8526 * jv-valprint.c (java_value_print): Use value_address.
8527 * infcall.c (find_function_addr): Use value_address.
8528 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8529 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8530 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8531 * frame.c (frame_register_unwind): Use value_address.
8532 (frame_unwind_register_value): Likewise.
8533 * darwin-nat-info.c (info_mach_region_command): Use
8535 * cp-valprint.c (cp_print_static_field): Use value_address.
8536 * c-valprint.c (c_value_print): Use value_address.
8537 * breakpoint.c (update_watchpoint): Use value_address.
8538 (can_use_hardware_watchpoint): Likewise.
8539 * ada-valprint.c (ada_val_print_1): Use value_address.
8540 (ada_value_print): Likewise.
8541 * ada-tasks.c (read_fat_string_value): Use value_address.
8542 * jv-lang.c (java_link_class_type): Use set_value_address.
8543 (java_link_class_type): Likewise.
8544 (get_java_utf8_name): Use value_address.
8545 (type_from_class): Likewise.
8546 (java_link_class_type): Likewise.
8547 * findvar.c (value_of_register): Use set_value_address.
8548 (read_var_value): Likewise.
8549 (read_var_value): Likewise.
8550 * eval.c (evaluate_subexp_standard): Use set_value_address.
8551 (evaluate_subexp_standard): Use value_address.
8552 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8553 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8554 (ada_value_primitive_packed_val): Likewise.
8555 (ensure_lval): Likewise.
8556 (thin_data_pntr): Use value_address.
8557 (desc_bounds): Likewise.
8558 (ada_value_primitive_packed_val): Likewise.
8559 (value_assign_to_component): Likewise.
8560 (ensure_lval): Likewise.
8561 (make_array_descriptor): Likewise.
8562 (ada_to_fixed_value): Likewise.
8563 (unwrap_value): Likewise.
8564 * value.c (deprecated_value_address_hack): Remove.
8565 (value_address): New function.
8566 (value_raw_address): Likewise.
8567 (set_value_address): Likewise.
8568 (value_fn_field): Use set_value_address.
8569 (value_from_contents_and_address): Likewise.
8570 (value_fn_field): Likewise.
8571 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8572 (value_as_address): Use value_address.
8573 (value_static_field): Likewise.
8574 * valops.c (search_struct_field): Use set_value_address.
8575 (value_at): Likewise.
8576 (value_at_lazy): Likewise.
8577 (value_repeat): Likewise.
8578 (value_cast_structs): Use value_address.
8579 (value_cast): Likewise.
8580 (value_fetch_lazy): Likewise.
8581 (value_assign): Likewise.
8582 (value_repeat): Likewise.
8583 (address_of_variable): Likewise.
8584 (value_coerce_array): Likewise.
8585 (value_coerce_function): Likewise.
8586 (value_addr): Likewise.
8587 (search_struct_field): Likewise.
8588 (search_struct_method): Likewise.
8589 (find_method_list): Likewise.
8590 (value_struct_elt_for_reference): Likewise.
8591 (value_full_object): Likewise.
8592 * jv-valprint.c (java_value_print): Use set_value_address.
8593 * value.h (deprecated_value_address_hack): Remove.
8594 (VALUE_ADDRESS): Remove.
8595 (value_address): Declare.
8596 (value_raw_address): Declare.
8597 (set_value_address): Declare.
8599 2009-05-27 Tom Tromey <tromey@redhat.com>
8600 Thiago Jung Bauermann <bauerman@br.ibm.com>
8601 Phil Muldoon <pmuldoon@redhat.com>
8602 Paul Pluzhnikov <ppluzhnikov@google.com>
8604 * python/python.c (_initialize_python): Call
8605 gdbpy_initialize_types.
8606 (GdbMethods): Add "lookup_type".
8607 * python/python-value.c (value_object) <type>: New field.
8608 (valpy_dealloc): Decref type.
8609 (valpy_new): Initialize type.
8610 (valpy_get_type): New function.
8611 (value_to_value_object): Initialize type.
8612 (valpy_cast): New function.
8613 (value_object_getset): Add "type".
8614 (value_object_methods): Add "cast".
8615 * python/python-internal.h (type_to_type_object): Declare.
8616 (type_object_to_type): Likewise.
8617 (gdbpy_initialize_types): Likewise.
8618 (gdbpy_lookup_type): Declare.
8619 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8620 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8621 (python-type.o): New target.
8622 * python/python-type.c: New file.
8624 2009-05-27 Tom Tromey <tromey@redhat.com>
8625 Thiago Jung Bauermann <bauerman@br.ibm.com>
8626 Phil Muldoon <pmuldoon@redhat.com>
8628 * python/python.c: Include objfiles.h, observer.h.
8629 (gdbpy_auto_load): New global.
8630 (gdbpy_current_objfile): Likewise.
8631 (GDBPY_AUTO_FILENAME): New define.
8632 (gdbpy_new_objfile): New function.
8633 (gdbpy_get_current_objfile): Likewise.
8634 (gdbpy_objfiles): Likewise.
8635 (_initialize_python): Add "maint set auto-load". Call
8636 gdbpy_initialize_objfile. Attach objfile observer.
8637 (GdbMethods): New methods current_objfile, objfiles.
8638 * python/python-objfile.c: New file.
8639 * python/python-internal.h (objfile_to_objfile_object): Declare.
8640 (objfpy_get_printers): Likewise.
8641 (gdbpy_initialize_objfile): Likewise.
8642 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8643 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8644 (python-objfile.o): New target.
8646 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8648 * infrun.c (follow_exec): Clear the stop_requested flag.
8649 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8652 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8654 * nto-procfs.c (get_regset): Pass correct pointer.
8656 2009-05-26 Doug Evans <dje@google.com>
8658 * dwarf2read.c (follow_die_ref): Add comment.
8659 (dwarf2_mark_helper): Tweak comment.
8660 (dwarf2_mark): Move description to its proper place.
8662 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8664 * procfs.c (procfs_wait): Add options parameter.
8666 2009-05-24 Doug Evans <dje@google.com>
8668 Global renaming of find_thread_pid to find_thread_ptid.
8669 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8670 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8671 All callers updated.
8673 * infrun.c (follow_fork): Initialize new step_* locals
8674 to avoid "may be used uninitialized" warnings.
8676 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8678 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8680 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8682 * gdbthread.h (struct thread_info): New `pending_follow' field.
8683 * thread.c (new_thread): New function.
8684 (add_thread_silent): Use it.
8685 * breakpoint.c (internal_breakpoint_number): New global, moved
8687 (create_internal_breakpoint): ... this.
8688 (clone_momentary_breakpoint): New.
8689 * breakpoint.h (clone_momentary_breakpoint): Declare.
8690 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8692 (pending_follow): Delete.
8693 (follow_fork): Handle pending follow fork event here. Moved the
8694 preserving of thread stepping state here.
8695 (resume): Don't handle pending follow fork events here. Only
8696 install the inferior's terminal modes if we're about to resume it.
8697 (proceed): Handle possible pending follow fork events here.
8698 (init_wait_for_inferior): No need to clear pending_follow anymore,
8700 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8701 Call `follow_fork' to handle following the fork. If the
8702 follow-fork is cancelled, stop stepping.
8703 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8704 `pending_follow' events. Remove code that handled preserving the
8705 thread stepping state.
8706 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8707 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8709 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8711 * symfile.c (add_shared_symbol_files_command): Remove
8712 prototype and function.
8713 (_initialize _symfile): Move "add-shared-symbol-files"
8714 command and "assf" alias.
8715 * windows-nat.c (_initialize_windows_nat): to here.
8716 Change "add-shared-symbol-files" to alias.
8718 * config/i386/cygwin.mh: Remove NAT_FILE.
8719 * config/i386/mingw.mh: Remove NAT_FILE.
8720 * config/i386/mingw64.mh: Remove NAT_FILE.
8721 * config/i386/nm-cygwin.h: Remove file.
8722 * config/i386/nm-cygwin64.h: Remove file.
8724 2009-05-24 Hui Zhu <teawater@gmail.com>
8726 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8727 I386_LINUX_RECORD_IOCTL_*,
8728 I386_LINUX_RECORD_FCNTL_*) Removed.
8729 (i386_linux_init_abi): Change size of record from macros to
8732 2009-05-24 Hui Zhu <teawater@gmail.com>
8734 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8735 * linux-record.c (record_linux_system_call): Ditto.
8736 * linux-record.h (linux_record_tdep): Ditto.
8738 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8740 Replace the savestring calls by xstrdup calls where possible.
8741 * breakpoint.c (condition_command, set_raw_breakpoint)
8742 (create_catchpoint, update_breakpoint_locations): Replace the
8743 savestring calls by xstrdup calls where possible.
8744 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8745 (record_producer): Likewise.
8746 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8747 * corefile.c (set_gnutarget): Likewise.
8748 * dbxread.c (add_new_header_file): Likewise.
8749 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8750 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8751 (set_async_prompt): Likewise.
8752 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8754 * language.c (set_language_command, _initialize_language): Likewise.
8755 * linespec.c (decode_line_2): Likewise.
8756 * rs6000-nat.c (add_vmap): Likewise.
8757 * top.c (set_prompt, init_history, init_main): Likewise.
8758 * tracepoint.c (stringify_collection_list): Likewise.
8759 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8760 savestring calls by xstrdup calls where possible.
8761 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8762 savestring calls by xstrdup calls where possible.
8763 * xcoffread.c (complete_symtab): Likewise.
8764 * cli/cli-script.c (build_command_line, define_command): Likewise.
8765 * cli/cli-setshow.c (do_setshow_command): Likewise.
8767 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8769 Remove already unreachable code.
8770 * varobj.c (varobj_get_handle): Fix comment when error is called.
8771 All callers updated.
8773 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8775 * README (`configure' options): Document GDB-specific options to
8778 * symtab.c (skip_prologue_using_lineinfo): New function.
8779 (find_function_start_sal): Use it to get to the first line of
8780 function's body that has an entry in the lineinfo table.
8782 * symmisc.c (dump_symtab): Switch the current language to
8783 the language of the symtab we are dumping only if the symtab's
8784 language is neither language_auto nor language_unknown.
8786 * coffread.c (coff_symtab_read): Set language_minimal as the
8787 language for the "_globals_" pseudo-file.
8788 (process_coff_symbol): Set the symbol's language to the language
8791 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8793 * target.h (struct section_table): Rename to ...
8794 (struct target_section): ... this.
8795 * exec.c: Adjust all references.
8796 * exec.h: Adjust all references.
8797 * nto-tdep.c: Adjust all references.
8798 * nto-tdep.h: Adjust all references.
8799 * ppc-linux-tdep.c: Adjust all references.
8800 * rs6000-nat.c: Adjust all references.
8801 * s390-tdep.c: Adjust all references.
8802 * solib-darwin.c: Adjust all references.
8803 * solib-frv.c: Adjust all references.
8804 * solib-irix.c: Adjust all references.
8805 * solib-null.c: Adjust all references.
8806 * solib-osf.c: Adjust all references.
8807 * solib-pa64.c: Adjust all references.
8808 * solib-som.c: Adjust all references.
8809 * solib-sunos.c: Adjust all references.
8810 * solib-svr4.c: Adjust all references.
8811 * solib-target.c: Adjust all references.
8812 * solib.c: Adjust all references.
8813 * solist.h: Adjust all references.
8814 * symfile.c: Adjust all references.
8815 * symfile.h: Adjust all references.
8816 * target.c: Adjust all references.
8818 2009-05-22 Hui Zhu <teawater@gmail.com>
8820 Add sys_fcntl argument interfaces to linux_record_tdep.
8822 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8823 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8825 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8826 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8827 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8828 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8829 of I386 Linux sys_fcntl arguments.
8830 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8831 * linux-record.c (record_linux_system_call): Change to use
8832 the interface in linux_record_tdep in sys_fcntl and
8835 * linux-record.c (record_linux_system_call): Fix the process
8836 record build error about type in CYGWIN.
8838 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8840 * inflow.c (kill_command): Delete left over static declaration.
8842 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8844 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8846 (struct section_closure): Delete.
8847 (add_to_section_table): Delete.
8848 (build_target_sections_from_bfd): Delete.
8849 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8850 (target_bfd_reopen): Use build_section_table.
8851 * exec.c (xfer_memory): Move most code except for overlay
8852 debugging support from here...
8853 (section_table_xfer_memory): ... to this new function.
8854 (section_table_xfer_memory_partial): New.
8855 * exec.h (section_table_xfer_memory_partial): Declare.
8856 * bfd-target.h (build_target_sections_from_bfd): Delete
8859 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8861 * remote.c (compare_sections_command): Don't declare exec_bfd.
8862 * tracepoint.c: Include "gdbcore.h".
8863 (remote_set_transparent_ranges): Don't declare exec_bfd.
8865 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8867 * aix-thread.c (init_aix_thread_ops): Whitespace.
8869 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8871 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8872 to call the to_wait method in the target beneath.
8873 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8875 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8877 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8878 to call the to_wait method in the target_beneath.
8880 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8882 * linux-nat.c (linux_nat_terminal_inferior)
8883 (linux_nat_terminal_ours): Don't check sync_execution.
8884 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8885 Don't check sync_execution. Update comments.
8886 * target.c (target_terminal_inferior): New.
8887 * target.h (target_terminal_inferior): Delete macro, and declare
8889 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8890 the target the terminal here.
8891 * inflow.c (terminal_ours_1): Don't return early without setting
8894 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8896 * target.h (TARGET_WNOHANG): New.
8897 * target.c (target_wait): Add `options' argument. Adjust.
8898 (struct target_ops) <to_wait>: Add `options' argument.
8899 (target_wait): Add `options' argument.
8900 * infrun.c (wait_for_inferior): Pass 0 as options to
8901 target_wait (blocking wait).
8902 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8904 * fork-child.c (startup_inferior): Pass 0 as options to
8905 target_wait (blocking wait).
8906 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8907 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8908 of checking on target_can_async_p.
8909 (linux_nat_wait): Add `target_options' argument. Adjust.
8910 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8911 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8912 (remote_wait_as): Add `options' argument. Adjust to check on
8913 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8914 a blocking wait, keep waiting until an interesting event comes
8916 (remote_wait): Add `options' argument. Don't loop here if the
8917 target is in async mode, and a blocking wait has been requested.
8919 * top.c (deprecated_target_wait_hook): Add `options' argument.
8920 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8921 pass it down to the layer beneath.
8922 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8923 * record.c (record_beneath_to_wait): Add `options' argument.
8924 (record_wait): Add `options' argument, and pass it down to the
8926 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8927 * darwin-nat.c (darwin_wait): Likewise.
8928 * defs.h (deprecated_target_wait_hook): Likewise.
8929 * gnu-nat.c (gnu_wait): Add `options' argument.
8930 * go32-nat.c (go32_wait): Likewise.
8931 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8932 pass it down to the layer beneath.
8933 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8934 * monitor.c (monitor_wait): Likewise.
8935 * nto-procfs.c (procfs_wait): Likewise.
8936 * remote-mips.c (mips_wait): Add `options' argument.
8937 * remote-sim.c (gdbsim_wait): Likewise.
8938 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8939 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8940 it down to the layer beneath.
8941 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8942 * windows-nat.c (windows_wait): Likewise.
8943 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8945 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8947 * mi/mi-interp.c (mi_on_resume): Account for whole process
8950 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8952 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8954 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8956 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8958 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8960 Fix parsing DW_AT_const_value using DW_FORM_string.
8961 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8963 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8965 * aix-thread.c (giter_count): Do not count the main thread.
8966 (giter_accum): Do not include the main thread.
8968 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8970 Remove the PROT parameter from openp.
8971 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8972 defs.h (openp): Update the prototype.
8973 Update all the openp callers.
8975 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8977 * inflow.c (kill_command): Moved to infcmd.c.
8978 (_initialize_inflow): Don't add the "kill" command or clear
8980 * infcmd.c (kill_command): Moved here from inflow.c.
8981 (_initialize_infcmd): Add the "kill" command here.
8983 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8985 * fork-child.c: Don't include frame.h. Include terminal.h.
8986 (fork_inferior): Call new_tty_postfork after forking adn adding
8987 the child to the inferior list.
8988 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8990 * inflow.c (struct terminal_info): Remove const qualifier from
8991 `run_terminal' field.
8992 (inferior_thisrun_terminal): Tweak comment.
8993 (inflow_inferior_exit): Release the `run_terminal' field.
8994 (copy_terminal_info): New function.
8995 (new_tty_postfork): New function.
8996 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8997 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8998 * inf-ptrace.c: Include terminal.h.
8999 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
9001 * linux-nat.c: Include terminal.h.
9002 (linux_child_follow_fork): Copy the parent's terminal info to the
9004 * inf-ttrace.c: Include terminal.h.
9005 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
9008 2009-05-19 Pedro Alves <pedro@codesourcery.com>
9010 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
9011 (update_global_location_list): Use gdbarch_has_global_breakpoints
9012 instead of gdbarch_has_global_solist and
9013 target_supports_multi_process.
9014 * dicos-tdep.c (dicos_init_abi): Set
9015 gdbarch_has_global_breakpoints.
9016 * gdbarch.sh (has_global_solist): Update comment.
9017 (has_global_breakpoints): New.
9018 * remote.c (remote_start_remote): Use
9019 gdbarch_has_global_breakpoints instead of
9020 gdbarch_has_global_solist.
9021 * target.c (target_detach): Use gdbarch_has_global_breakpoints
9022 instead of gdbarch_has_global_solist.
9023 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9024 of target_supports_multi_process.
9026 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9028 * objc-lang.c (find_methods): Plug a small memory leak.
9030 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9032 * solib-svr4.c: Include observer.h.
9033 (debug_base, debug_loader_offset_p, debug_loader_offset)
9034 (debug_loader_name, main_lm_addr): Move these globals...
9035 (struct svr4_info): ... into this new structure.
9036 (svr4_info_p): New typedef.
9037 (svr4_info): New global.
9038 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9040 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9041 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9043 (open_symbol_file_object): Adjust to per-inferior svr4.
9044 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9046 (enable_break): Add svr4_info argument. Adjust to per-inferior
9048 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9049 Adjust to per-inferior svr4.
9050 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9053 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9055 * linux-nat.h (linux_proc_get_tgid): Declare.
9056 * linux-nat.c (linux_proc_get_tgid): New.
9057 * linux-thread-db.c (struct thread_db_info): New field
9058 `need_stale_parent_threads_check'.
9059 (add_thread_db_info): Set it.
9060 (find_new_threads_callback): Ignore stale fork parent threads.
9061 (thread_db_resume): New.
9062 (init_thread_db_ops): Install thread_db_resume.
9064 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9066 * fork-child.c (fork_inferior): Only reset the thread list if this
9067 is the first inferior.
9068 (startup_inferior): If the target support multi-process, tell it
9069 to resume only the new process.
9070 * linux-nat.c (num_lwps): Delete global.
9071 (purge_lwp_list): New function.
9072 (num_lwps): New function.
9073 (add_lwp, delete_lwp): Adjust.
9075 (iterate_over_lwps): Add filter argument. Handle it.
9076 (linux_nat_attach): Remove FIXME note.
9077 (linux_nat_detach): Adjust to iterate over threads of the inferior
9078 we're detaching from. Adjust to num_lwps being a function. Don't
9079 assume the head of the lwp list is the main thread of the process
9080 we're detaching from. Don't destroy the LWP list.
9081 (resume_callback): Add debug output.
9082 (linux_nat_resume): Handle resuming a single inferior. Allow a
9083 wildcard resume in non-stop mode.
9084 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9085 correct inferior of the parent LWP.
9086 (status_callback): Also check lp->waitstatus.
9087 (select_event_lwp): Add new filter parameter. Handle it.
9088 (linux_nat_filter_event): Adjust to num_lwps being a function.
9089 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9090 an is_lwp check instead of checking for the number of lwps.
9091 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9092 pending process exit statuses.
9093 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9094 Instead delete LWPs of the inferior that we're mourning. Don't
9095 unregister from the event loop here.
9096 (linux_nat_pid_to_str): Use `num_lwps'.
9097 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9099 (linux_nat_is_async_p): Check if async was masked out.
9100 (linux_multi_process): New global.
9101 (linux_nat_supports_multi_process): New.
9102 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9104 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9106 (linux_nat_close): New.
9107 (linux_nat_add_target): Register linux_nat_close and
9108 linux_nat_supports_multi_process.
9109 * linux-nat.h (iterate_over_lwps): Add filter argument.
9110 * linux-thread-db.c (thread_db_handle): Delete.
9111 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9112 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9113 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9114 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9115 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9116 longer globals, moved to...
9117 (struct thread_db_info): ... this new structure.
9118 (thread_db_list): New.
9119 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9121 (have_threads_callback): Filter out threads of all inferiors but
9122 the one specified by the ARGS argument.
9123 (have_threads): Add ptid argument specifying the inferior we're
9124 interested in. Handle it.
9125 (struct thread_get_info_inout): New.
9126 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9127 (thread_db_attach_lwp): Check that inferior of the passed in
9128 thread is using thread-db. Adjust.
9129 (enable_thread_event): Remove thread_agent parameter. Instead,
9130 get it from the per-inferior thread-db info.
9131 (dladdr_to_soname): Move higher up.
9132 (enable_thread_event_reporting): Adjust to use per-inferior
9134 (try_thread_db_load_1): Replace `handle' parameter by a
9135 thread_db_info parameter. Adjust to use per-inferior thread-db
9137 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9138 (thread_db_load, disable_thread_event_reporting): Ditto.
9139 (check_for_thread_db): Remove conditional reporting of which
9140 libthread_db is in use.
9141 (thread_db_new_objfile): Add comment about inferior_ptid.
9142 (attach_thread): Adjust to use per-inferior thread-db info.
9143 (thread_db_detach): Adjust to use per-inferior thread-db info.
9144 Remove thread event breakpoints of the current inferior. Only
9145 unpush the thread-db target if there are no more processes using
9147 (check_event): Adjust to use per-inferior thread-db info.
9148 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9149 unpush the thread-db target if there are no more processes using
9151 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9152 info. Mark breakpoints of the current inferior out before
9153 deleting them. Only unpush the thread-db target if there are no
9154 more processes using it.
9155 (find_new_threads_callback): Adjust to use per-inferior thread_db
9157 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9158 use per-inferior thread-db info.
9159 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9161 (thread_db_get_thread_local_address): Adjust.
9162 (thread_db_get_ada_task_ptid): Adjust.
9163 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9164 if there no more processes left to debug.
9165 * thread.c (set_running, set_executing): Handle resuming all
9166 threads of a single inferior.
9167 * mi/mi-interp.c (mi_output_running_pid): New.
9168 (mi_inferior_count): New.
9169 (mi_on_resume): For backwards compatibility, if resuming all
9170 threads of an inferior, and there is only one inferior, output
9173 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9175 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9176 (to_fixed_range_type): ... to here.
9178 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9180 * ada-lang.c (desc_data_type): Remove, replace by ...
9181 (desc_data_target_type): ... this.
9182 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9183 (ada_is_array_descriptor_type): Likewise.
9184 (ada_type_of_array): Likewise.
9185 (ada_coerce_to_simple_array_type): Likewise.
9186 (ada_array_element_type): Likewise.
9188 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9190 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9191 result of ada_vax_float_print_function inferior call.
9193 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9195 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9196 avoid creating a dummy value.
9198 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9200 * p-valprint.c (pascal_val_print): Use extract_typed_address
9201 to extract reference value.
9203 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9205 * doublest.c (NAN): Remove unused define.
9206 (extract_floating_by_length, deprecated_extract_floating): Remove.
9207 (store_floating_by_length, deprecated_store_floating): Remove.
9208 (extract_typed_floating): Do not call extract_floating_by_length.
9209 (store_typed_floating): Do not call store_floating_by_length.
9210 (convert_typed_floating): Remove redundant assertions.
9211 * doublest.h (deprecated_extract_floating): Remove.
9212 (deprecated_store_floating): Remove.
9213 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9214 extract_typed_floating instead of deprecated_extract_floating.
9216 2009-05-18 Jon Beniston <jon@beniston.com>
9218 * MAINTAINERS: Add lm32 target.
9219 * Makefile.in: Add lm32 dependencies.
9220 * NEWS: Indicate lm32 is a new target.
9221 * configure.tgt: Add lm32 targets.
9222 * lm32-tdep.c: New file.
9224 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9226 * corelow.c (core_open): Flush the register cache before doing
9227 anything with registers.
9229 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9231 * inflow.h (our_process_group): Remove declaration.
9232 (inferior_process_group): Delete global variable declaration.
9233 (inferior_process_group): New function declaration.
9234 * inflow.c: Include observer.h.
9235 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9237 (struct terminal_info): New struct.
9238 (our_terminal_info): New global.
9239 (inferior_process_group): New function.
9240 (inferior_thisrun_terminal): Extend description comment.
9241 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9243 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9245 (terminal_inferior): Ditto.
9246 (terminal_ours_1): Ditto.
9247 (inflow_new_inferior, inflow_inferior_exit): New functions.
9248 (child_terminal_info): Adjust to per-inferior terminal settings.
9249 (osig_set): New global.
9250 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9251 or clear `osig_set' accordingly.
9252 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9253 SIGINT handler, instead of checking the current inferior (which
9255 (_initialize_inflow): Attach inflow_new_inferior and
9256 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9257 notifications, respectively.
9258 * inferior.h (struct terminal_info): Forward declare.
9259 (struct inferior): Add `terminal_info' field.
9260 * inferior.c (delete_inferior_1): Notify the inferior_exit
9261 observers before removing the inferior from the lists and deleting
9263 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9264 a function instead of a variable. Adjust.
9265 * procfs.c (procfs_stop): Ditto.
9267 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9269 * infrun.c (handle_inferior_event): When handling a
9270 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9272 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9273 from the child if vforking.
9274 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9275 breakpoints from the child here.
9277 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9279 * infrun.c (pending_follow): Remove execd_pathname member.
9280 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9281 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9282 event, don't copy `execd_pathname' to pending_follow, use the
9283 event copy instead. Release `execd_pathname' once done with
9286 * infrun.c (pending_follow): Remove mention of exec events.
9288 2009-05-17 Hui Zhu <teawater@gmail.com>
9290 * i386-tdep.c (i386_process_record): Make it extern.
9291 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9293 * i386-tdep.h (i386_process_record): Declare.
9294 * i386-linux-tdep.c (i386_linux_init_abi): Call
9295 set_gdbarch_process_record.
9297 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9299 Always report varobj as changed when in_scope attribute changes.
9301 * varobj.c (install_new_value): If non-NULL-ness of value
9304 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9306 * NEWS: Mention set/show libthread-db-search-path.
9307 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9308 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9309 * linux-thread-db.c (libthread_db_search_path): New setting.
9310 (thread_db_handle): New variable (replaces using_thread_db).
9311 (try_thread_db_load_1): New function.
9312 (try_thread_db_load, thread_db_load_search): Likewise.
9313 (dladdr_to_soname): Likewise.
9314 (thread_db_load): Iterate over possibly multiple libthread_db's.
9315 (check_for_thread_db): Attempt to load new libthread_db.
9316 (thread_db_detach, thread_db_wait): Unload libthread_db.
9317 (thread_db_mourn_inferior): Likewise.
9318 (_initialize_thread_db): Add new libthread-db-search-path option.
9319 Defer loading of libthread_db to check_for_thread_db.
9320 * solib.c (libpthread_name_p): New function.
9321 (libpthread_solib_p): Call it.
9322 * solib.h (libpthread_name_p): New prototype.
9324 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9326 * MAINTAINERS: Update my email address.
9328 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9330 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9331 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9332 from create_overlay_event_breakpoint_1, old
9333 create_overlay_event_breakpoint deleted.
9334 (breakpoint_re_set_objfile): Don't rescan all objfiles
9336 (breakpoint_re_set): New function.
9337 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9338 instead of breakpoint_re_set.
9339 * objfiles.c (objfile_relocate): Likewise.
9341 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9343 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9344 gdbarch.h does NOT need to be regenerated as the corresponding
9345 change has already been made in a previous commit.
9347 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9349 Remove all i386 debug register low level macros in config nm files.
9350 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9351 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9352 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9354 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9355 (struct i386_dr_low_type): New type.
9356 (i386_dr_low): New global variable.
9357 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9358 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9359 i386_dr_low struct variable fields.
9360 (i386_remove_aligned_watchpoint): Likewise.
9361 (i386_stopped_data_address): Likewise.
9362 (i386_stopped_by_hwbp): Likewise.
9363 (show_debug_regs_command_added): New static variable.
9364 (add_show_debug_regs_command): New static function.
9365 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9366 (i386_set_debug_register_length): New function.
9367 (_initialize_i386_nat): Delete.
9369 * amd64-linux-nat.c: Include "i386-nat.h".
9370 (amd64_linux_dr_set_control): Change to static.
9371 (amd64_linux_dr_get_status): Change to static.
9372 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9373 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9375 * go32-nat.c: Include "i386-nat.h".
9376 (go32_set_addr): Change to static.
9377 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9378 (go32_get_dr6): Change to static. Change return type to unisnged long.
9379 (init_go32_ops): Set i386_dr_low variable fields.
9380 * i386-linux-nat.c: Include "i386-nat.h".
9381 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9382 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9383 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9384 * i386bsd-nat.h: Declare functions used for
9385 i386_dr_low fields in i386fbsd-nat.c.
9386 * i386fbsd-nat.c: Include "i386-nat.h".
9387 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9388 * windows-nat.c: Include "i386-nat.h".
9389 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9391 (cygwin_get_dr6): Change return type to unisnged long.
9392 (cygwin_set_dr7): Change arg type to unisgned long.
9393 (init_windows_ops): Set i386_dr_low function fields.
9395 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9396 i386_set_debug_register_length.
9397 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9399 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9400 * config/i386/nm-cygwin64.h: Likewise.
9401 * config/i386/nm-fbsd.h: Likewise.
9402 * config/i386/nm-linux.h: Likewise.
9403 * config/i386/nm-i386.h: Remove completely.
9404 * config/i386/nm-go32.h: Remove completely.
9405 * config/i386/nm-linux64.h: Remove completely.
9406 * config/i386/go32.mh (NAT_FILE): Remove entry.
9407 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9409 2009-05-14 Jon Beniston <jon@beniston.com>
9411 * MAINTAINERS: Add Jon Beniston to write after approval list.
9413 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9415 * objc-lang.c (objc_objfile_data): New variable.
9416 (find_methods): Skip objfiles without Obj-C methods.
9417 (_initialize_objc_lang): New function.
9419 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9421 * c-lang.c (print_wchar): Remove unnecessary cast.
9423 2009-05-12 Jim Blandy <jimb@red-bean.com>
9425 * MAINTAINERS: Remove self as m32c target maintainer.
9427 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9429 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9430 * command.h (deprecated_add_set_cmd): Delete declaration.
9431 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9432 'set debug gnu-nat' and 'show debug gnu-nat'.
9433 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9434 show-debug-registers' with 'maint set show-debug-registers' and
9435 'maint show show-debug-registers'.
9436 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9437 show-debug-registers' with 'maint set show-debug-registers' and
9438 'maint show show-debug-registers'.
9440 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9442 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9443 pushing it on the output obstack.
9445 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9447 Fix internal error on breaking at a multi-locations caller source line.
9448 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9449 command with no parameters.
9451 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9453 * linux-nat.c (enum sigchld_state): Delete.
9454 (linux_nat_async_events_state): Delete.
9455 (struct waitpid_result): Delete.
9456 (waitpid_queue): Delete.
9457 (queued_waitpid_1): Delete.
9458 (async_file_flush): New.
9459 (queued_waitpid, push_waitpid): Delete.
9460 (async_file_mark): New.
9461 (drain_queued_events): Delete.
9462 (my_waitpid): Remove locally queued events handling.
9463 (linux_test_for_tracefork): Upjust.
9464 (linux_child_follow_fork): Ditto.
9465 (sync_sigchld_action): Delete.
9466 (blocked_mask): Reinstate.
9467 (async_sigchld_action): Rename to...
9468 (sigchld_action): ... this.
9469 (block_child_signals): New.
9470 (restore_child_signals_mask): New.
9471 (lin_lwp_attach_lwp): Adjust.
9472 (linux_nat_create_inferior): Ditto.
9473 (linux_nat_attach): Also use lp->status in async mode.
9474 (get_pending_status): Don't use queued_waitpid.
9475 (linux_nat_detach): Don't drain locally queued events.
9476 (linux_nat_resume): Allow pending wait statuses stored lp->status
9477 in async mode. If returning early due to a pending event,
9478 re-register the event source.
9479 (stop_wait_callback): Allow pending wait statuses stored
9480 lp->status in async mode.
9481 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9482 (linux_nat_wait): Rename to ...
9483 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9484 lp->status in async mode. Always add WNOHANG to the waitpid
9485 options in async mode.
9486 (linux_nat_wait): New.
9487 (kill_callback): Don't drain locally queued events.
9488 (sigchld_handler): Rewrite.
9489 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9490 refer to "set target-async".
9491 (linux_nat_async_mask): If in non-stop, and re-enabling async
9492 mode, re-register the target event source in the event loop.
9493 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9494 (get_pending_events, async_sigchld_handler)
9495 (linux_nat_async_events): Delete.
9496 (handle_target_event): New.
9497 (linux_nat_async_file_handler): Delete.
9498 (linux_async_pipe): New.
9499 (linux_nat_async): Only re-register in the event loop if not
9500 registered yet. Always notify the event-loop once if enabling the
9502 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9503 lp->status, not in the locally queued event list.
9504 (linux_nat_stop): Don't mask out async event handling.
9505 (linux_nat_setup_async): Delete.
9506 (_initialize_linux_nat): Adjust.
9507 (lin_thread_get_thread_signals): blocked_mask is global again.
9510 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9512 Unify target macros.
9514 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9515 (target_stoppped_by_watchpoint): New macro.
9516 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9517 (target_have_steppable_watchpoint): New macro.
9518 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9519 (target_have_continuable_watchpoint): New macro.
9520 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9521 (target_can_use_hardware_watchpoint): New macro.
9522 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9523 (target_region_ok_for_hw_watchpoint): New macro.
9525 * breakpoint.c (update_watchpoint): Use new macros.
9526 (bpstat_alloc): Likewise.
9527 (create_breakpoint): Likewise.
9528 (watch_command_1): Likewise.
9529 (can_use_hardware_watchpoint): Likewise.
9530 (do_enable_breakpoint): Likewise.
9531 * infrun.c (handle_inferior_event): Adapt to new macros.
9532 * mips-tdep.c (mips_gdbarch_init): Update comments.
9533 * procfs.c (procfs_set_watchpoint): Update comment.
9534 (procfs_insert_watchpoint): Adapt to new macros.
9535 * remote-m32r-sdi.c (m32r_stop):
9536 * remote-mips.c (mips_remove_breakpoint):
9537 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9538 (debug_to_stopped_by_watchpoint): Likewise.
9541 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9543 * src/gdb/target.h: Remove all tests for already defined
9544 macros. All macros defined here should not be set in config
9547 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9549 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9550 (have_ptrace_getsetfpregs): Likewise.
9551 fetch_all_gp_regs): New function.
9552 (fetch_gp_regs): New function.
9553 (fetch_all_fp_regs): Likewise.
9554 (fetch_fp_regs): New function.
9555 (fetch_ppc_registers): Using the new methods to fetch general-
9556 purpose and floating-pointer registers.
9557 (store_all_gp_regs): New function.
9558 (store_gp_regs): Likewise.
9559 (store_all_fp_regs): New function.
9560 (store_fp_regs): Likewise.
9561 (store_ppc_registers): Using the new methods to store general-
9562 purpose and floating-pointer registers.
9564 2009-05-08 Doug Evans <dje@google.com>
9566 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9568 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9570 * MAINTAINERS (Write After Approval): Add self.
9572 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9574 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9576 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9578 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9580 * configure: Regenerate.
9582 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9584 * utils.c: Add include of gdb_usleep.h.
9585 (defaulted_query): Detect false EOF conditions that happen
9586 on terminals opened with the O_NONBLOCK flag when there is
9589 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9591 * inferior.c (add_inferior): Move observer_notify_new_inferior
9593 (add_inferior_silent): ... here.
9595 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9596 Pedro Alves <pedro@codesourcery.com>
9598 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9599 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9601 (procfs_stopped_by_watchpoint): Made static, ptid argument
9603 (_initialize_procfs): Register new watchpoint related target
9605 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9606 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9607 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9608 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9609 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9611 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9612 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9613 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9614 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9616 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9617 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9618 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9619 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9622 2009-05-06 Hui Zhu <teawater@gmail.com>
9624 * i386-tdep.c (i386_process_record): Change bzero to memset.
9626 2009-05-06 Hui Zhu <teawater@gmail.com>
9628 * NEWS: Add item for process record and replay.
9630 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9632 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9634 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9636 * inferior.h (read_pc, write_pc): Remove.
9637 * regcache.c (read_pc, write_pc): Remove.
9639 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9641 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9642 when determining value of stop_pc. Replace subsequent uses of
9643 read_pc by inspecting already-retrieved stop_pc value.
9644 (keep_going): Use regcache_read_pc instead of read_pc.
9646 * breakpoint.c (watchpoint_check): Use current frame architecture
9647 and PC instead of current_gdbarch and read_pc ().
9648 * tracepoint.c (set_traceframe_context): Replace PC argument
9649 with FRAME argument.
9650 (trace_start_command, finish_tfind_command): Update calls.
9651 (finish_tfind_command): Compare frame IDs to identify transitions
9653 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9654 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9655 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9656 of read_pc and write_pc.
9657 (store_register): Make regcache argument non-const. Update call
9658 to exec_one_dummy_insn.
9660 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9661 * infcmd.c (post_create_inferior): Likewise.
9662 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9663 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9664 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9665 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9666 * linux-fork.c (fork_load_infrun_state): Likewise.
9667 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9668 * record.c (record_wait): Likewise.
9669 * procfs.c (procfs_wait): Likewise.
9670 * remote-mips.c (common_open, mips_wait): Likewise.
9671 * remote-m32r-sdi.c (m32r_resume): Likewise.
9673 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9674 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9675 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9676 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9677 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9679 * solib-darwin.c: Include "regcache.h".
9680 * solib-pa64.c: Include "regcache.h".
9681 * solib-svr4.c: Include "regcache.h.".
9683 * symfile.c: Do not mention read_pc or write_pc in comments.
9684 * dink32-rom.c: Likewise.
9685 * m32r-rom.c: Likewise.
9686 * mips-tdep.c: Likewise.
9688 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9690 * fork-child.c (startup_inferior): Move setting stop_pc ...
9691 * infcmd.c (post_create_inferior): ... to here.
9693 2009-05-04 Michael Snyder <msnyder@vmware.com>
9695 * NEWS: Add item for reverse debugging commands.
9697 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9699 * go32-nat.c (go32_stop): Delete.
9700 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9701 (go32_create_inferior): Don't call go32_stop or
9703 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9705 (init_go32_ops): Don't register go32_stop.
9707 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9709 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9712 * infcall.c (find_function_addr): Avoid compiler warnings for
9715 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9717 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9718 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9720 2009-05-01 Doug Evans <dje@google.com>
9722 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9725 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9727 * record.c (_initialize_record): Reformat and clarify doc strings
9728 for stop-at-limit and insn-number-max.
9730 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9732 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9734 Make specifiable the make_function_type type memory ownership.
9735 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9736 explicitely instead of TYPE-initialized removed local variable
9737 `objfile'. Describe `objfile' it in the function comment.
9738 (lookup_function_type): Update make_function_type callers.
9739 * gdbtypes.h (make_function_type): Update the prototype.
9740 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9741 * dwarf2read.c (read_subroutine_type): Likewise.
9742 * stabsread.c (read_type): Likewise.
9744 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9746 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9747 printing a bogus "Thread <main>".
9748 (go32_thread_alive): Don't return 1 for null_ptid.
9750 * i386-tdep.c (i386_go32_init_abi): Override the number of
9751 registers due to non-support of SSE.
9753 2009-04-30 Anthony Green <green@moxielogic.com>
9755 * configure.tgt: Link the moxie simulator in with gdb.
9757 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9759 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9762 2009-04-30 Hui Zhu <teawater@gmail.com>
9763 Michael Snyder <msnyder@vmware.com>
9765 I386 Linux process record and replay support.
9767 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9768 This struct has the argument for the function
9769 "record_linux_system_call".
9770 (i386_linux_intx80_sysenter_record): New function. Parse the
9771 system call instruction and call function
9772 "record_linux_system_call" to record execute log.
9773 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9774 Set "i386_linux_intx80_sysenter_record" to
9775 "i386_intx80_record" and "i386_sysenter_record".
9777 2009-04-30 Hui Zhu <teawater@gmail.com>
9778 Michael Snyder <msnyder@vmware.com>
9780 I386 architecture process record and replay support.
9782 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9783 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9785 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9786 i386_record_pc): New variables. Ditto.
9787 (i386_record_modrm, i386_record_lea_modrm_addr,
9788 i386_record_lea_modrm): New functions. Ditto.
9789 (i386_process_record): New function. Parse the instruction in
9790 address "addr" and record the values of registers and memory
9791 that will be changed by this instruction.
9792 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9793 "process_record" interface.
9794 * i386-tdep.h (gdbarch_tdep): New function pointers
9795 "i386_intx80_record" and "i386_sysenter_record" that point to
9796 the function that can record "intx80" and "sysenter" execute
9799 2009-04-30 Hui Zhu <teawater@gmail.com>
9800 Michael Snyder <msnyder@vmware.com>
9802 * infrun.c (use_displaced_stepping): Return false if process
9803 record and replay target is used.
9804 (proceed): Call function "record_not_record_set" if pocess
9805 record and replay target is used.
9807 2009-04-30 Hui Zhu <teawater@gmail.com>
9808 Michael Snyder <msnyder@vmware.com>
9810 Linux process record and replay support.
9812 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9813 (ALL_TARGET_OBS): Add linux-record.o.
9814 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9815 (i[34567]86-*-linux*): Add linux-record.o.
9816 * linux-record.c, linux-record.h: New file.
9818 2009-04-30 Hui Zhu <teawater@gmail.com>
9819 Michael Snyder <msnyder@vmware.com>
9821 Process record and replay target.
9823 * Makefile.in (SFILES): Add record.c.
9824 (COMMON_OBS): Add record.o.
9825 * record.c, record.h: New file.
9827 2009-04-30 Hui Zhu <teawater@gmail.com>
9828 Michael Snyder <msnyder@vmware.com>
9830 * target.h (strata): New stratum "record_stratum".
9832 2009-04-30 Hui Zhu <teawater@gmail.com>
9833 Michael Snyder <msnyder@vmware.com>
9835 GDBARCH interface for process record and replay.
9837 * gdbarch.sh (process_record): This interface point to the
9838 function that records the inferior execute log.
9840 2009-04-29 Doug Evans <dje@google.com>
9842 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9844 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9846 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9847 instead of `b->loc->owner'.
9848 (print_mention_exception_catchpoint): Ditto.
9850 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9852 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9854 2009-04-27 Tom Tromey <tromey@redhat.com>
9856 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9858 2009-04-27 Jerome Guitton <guitton@adacore.com>
9860 * symtab.c (append_exact_match_to_sals): New function, extracted
9861 from expand_line_sal.
9862 (expand_line_sal): Use append_exact_match_to_sals to append exact
9863 matches. If none found, append all best items.
9865 2009-04-27 Jerome Guitton <guitton@adacore.com>
9867 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9869 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9872 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9873 (read_func_scope): Call inherit_abstract_dies.
9875 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9877 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9878 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9880 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9882 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9884 ARI change: Use "/* ARI: rule */" pattern.
9885 * utils.c: Update ARI patterns.
9886 * gdb_dirent.h: Likewise.
9888 2009-04-23 Anthony Green <green@moxielogic.com>
9890 * MAINTAINERS: Add moxie target.
9891 * configure.tgt: Add moxie-*-elf target.
9892 * moxie-tdep.c: New file.
9893 * moxie-tdep.h: New file.
9895 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9897 * ada-lang.c: Remove an extra empty line. No code change.
9899 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9901 Fix double free on error inserting the breakpoint instruction.
9902 * breakpoint.c (create_breakpoints): Move the
9903 update_global_location_list call to ...
9904 (break_command_really): ... here together with the second local call
9905 both unified after all the cleanups.
9907 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9908 Tom Tromey <tromey@redhat.com>
9910 * configure, config.in: Regenerate.
9911 * configure.ac: Support for relocatable GDB datadir. Use
9912 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9913 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9914 * top.c (init_main): Add "set data-directory".
9915 * defs.h (gdb_datadir): Declare.
9916 * main.c (gdb_datadir): New global.
9917 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9918 (relocate_path): New function.
9919 (relocate_directory): Likewise.
9920 (get_init_files): Use relocate_path.
9921 (README): Mention --with-gdb-datadir.
9923 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9925 * ada-tasks (task_command_1): Call target_find_new_threads.
9927 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9929 * stack.c (do_gdb_disassembly): Print the exception message if an
9930 error was thrown while trying to perform the disassembly.
9932 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9934 * varobj.c (free_variable): Replace free_current_contents by xfree.
9936 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9938 * arm-linux-nat.c (fetch_register, store_register): Use
9939 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9940 * arm-linux-tdep.c (arm_linux_supply_gregset,
9941 arm_linux_collect_gregset): Likewise.
9942 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9943 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9945 2009-04-22 Hui Zhu <teawater@gmail.com>
9947 * stack.c (_initialize_stack): Set the default of
9948 disassemble-next-line to off.
9950 2009-04-21 Tom Tromey <tromey@redhat.com>
9952 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9953 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9955 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9957 * configure.ac: Add quotes to not lose brackets in help text.
9958 * configure: Rebuild.
9960 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9962 * configure.ac: Don't postprocess Makefile in config.status.
9963 Substitute GDB_NM_FILE. Don't substitute nm_h.
9964 * Makefile.in (GDB_NM_FILE): Substitute.
9965 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9966 * configure: Regenerate.
9967 * gnulib/Makefile.in: Regenerate.
9969 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9971 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9972 --with-htmldir): New.
9973 * configure: Regenerate.
9975 2009-04-21 Tom Tromey <tromey@redhat.com>
9977 * configure: Rebuild.
9978 * configure.ac: Use lower case for start of help strings. Clean
9979 up --with-sysroot help.
9981 2009-04-21 Tom Tromey <tromey@redhat.com>
9983 * configure: Rebuild.
9984 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9985 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9988 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9990 ARI fix: remove "%p".
9991 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9992 (ia64_sigtramp_frame_this_id): Ditto.
9993 (ia64_libunwind_frame_this_id): Ditto.
9994 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9995 * symmisc.c (maintenance_info_psymtabs): Ditto.
9997 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9999 * configure.ac (--with-relocated-sources): New.
10000 * configure, config.in: Regenerate.
10001 * source.c (add_substitute_path_rule): Remove static.
10002 * source.h (add_substitute_path_rule): Declare.
10003 * main.c: Include "source.h".
10004 (captured_main): Add substitution rule if RELOC_SRCDIR.
10006 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
10008 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
10010 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10012 * NEWS: Mention MIPS/Linux hardware watchpoint support.
10014 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10016 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
10017 (maint_show_dr, super_close): New variables.
10018 (super_fetch_registers, super_store_registers): Make static.
10019 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
10020 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
10021 (pt_watch_style): Define new enum.
10022 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10023 Define new structs.
10024 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10026 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10027 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10028 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10029 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10030 (type_to_irw, fill_mask, try_one_watch)
10031 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10032 (mips_linux_new_thread, populate_regs_from_watches)
10033 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10034 (mips_linux_close): New functions.
10035 (_initialize_mips_linux_nat): Register watchpoint functions with
10036 the target_ops. Add show-debug-regs maintenance command.
10038 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10040 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10042 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10044 * NEWS: Mention gdbserver support for x86 Windows CE.
10046 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10048 * config/djgpp/fnchange.lst: Fix typos.
10050 Set default host and target charsets in the DJGPP port.
10052 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10053 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10054 in all configure scripts that define ac_cv_env_CPP_value.
10056 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10057 Include langinfo.h.
10059 * config/djgpp/nl_types.h: New file.
10061 * config/djgpp/langinfo.h: New file.
10063 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10065 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10067 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10068 (MAKEHTMLFLAGS): Set to empty.
10070 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10072 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10075 * go32-nat.c (go32_sysinfo): Check if the call to
10076 __dpmi_get_capabilities fills the buffer with information, and
10077 don't use the buffer if not.
10079 2009-04-17 Tom Tromey <tromey@redhat.com>
10081 * charset.c (_initialize_charset): Add special case for "646".
10083 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10085 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10086 * configure: Regenerate.
10087 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10088 configure substitutions.
10089 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10091 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10093 ARI fix: Do not use %p, replace by call to host_address_to_string
10095 * darwin-nat.c (darwin_xfer_partial): Apply change.
10096 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10097 * gnu-nat.h (proc_debug): Ditto.
10098 * symmisc.c (maintenance_info_symtabs): Ditto.
10099 (maintenance_info_psymtabs): Ditto.
10100 * windows-nat.c (handle_load_dll): Ditto.
10101 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10102 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10104 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10106 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10107 --enable-64-bit-bfd.
10108 (sparc-*-linux*): Likewise.
10110 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10112 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10115 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10117 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10120 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10122 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10123 Revert the previous change. Might not be correct, actually.
10125 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10127 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10128 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10129 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10130 Remove declaration. These are non-existent functions.
10132 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10134 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10135 Fix a compilation warning on mips-irix due to casting from
10136 a pointer of different size.
10138 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10140 * ada-lang.c (symtab_for_sym): Delete.
10141 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10143 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10145 * ada-lang.c (extract_string): Delete.
10146 (ada_main_name): Reimplement using target_read_string instead of
10149 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10151 * m68klinux-nat.c: Remove obsolete comment.
10152 (fetch_register, store_register): Don't call
10153 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10154 which are always nops here.
10156 2009-04-14 Tom Tromey <tromey@redhat.com>
10158 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10159 (c_printstr): Likewise.
10160 * charset.c: Include gdb_wait.h.
10161 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10162 (find_charset_names): Use pexecute. Handle libiconv's output.
10164 (_initialize_charset): Use xstrdup.
10165 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10167 (INTERMEDIATE_ENCODING): New define.
10168 * configure, config.in: Rebuild.
10169 * configure.ac: Check for btowc.
10171 2009-04-15 Tom Tromey <tromey@redhat.com>
10173 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10175 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10177 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10179 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10181 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10183 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10185 ARI fix: sprintf rule.
10186 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10187 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10188 (ada_decode): Replace sprintf by xsnprintf.
10189 (find_old_style_renaming_symbol): Ditto.
10190 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10193 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10195 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10196 after having executed the target mourn_inferior routine.
10198 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10200 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10203 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10205 * infrun.c (maybe_software_singlestep): New function.
10206 (resume): Call maybe_software_singlestep.
10207 (handle_inferior_event): Same.
10209 2009-04-13 Tom Tromey <tromey@redhat.com>
10211 * python/python-frame.c (frapy_richcompare): Return
10212 Py_NotImplemented, not an error. Handle Py_NE as well.
10214 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10216 * charset.c (EILSEQ): Define if not defined by system headers.
10218 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10220 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10221 to be consistent with renaming config.intl.in into config_intl.in.
10223 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10224 consistent with the change from 2008-11-09.
10226 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10228 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10229 * varobj.c (varobj_invalidate): Fix indentation.
10230 * varobj.c (varobj_invalidate): Fix formatting text width.
10232 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10234 Implement -exec-jump.
10236 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10237 * mi/mi-main.c (mi_cmd_exec_jump): New.
10238 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10240 2009-04-07 Doug Evans <dje@google.com>
10242 * symfile.c (symbol_file_clear): Fix indentation.
10244 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10246 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10248 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10250 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10251 (ppc_linux_auxv_parse): New function.
10252 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10253 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10255 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10257 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10258 BFD to contents of SPU name note.
10259 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10260 with "from_tty" argument 1 instead of 0.
10262 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10265 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10266 Create the symbol in local scope.
10267 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10269 2009-04-02 Keith Seitz <keiths@redhat.com>
10271 * stabsread.c (read_member_functions): GCC may emit an extra space
10272 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10273 whitespace when looking for these functions.
10275 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10277 Change the default value for "set print frame-arguments" to scalars.
10279 * stack.c (print_frame_arguments): Set initial value to "scalars".
10281 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10283 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10284 (mips_gdbarch_init): Add user registers from
10285 mips_numeric_register_aliases.
10287 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10289 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10291 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10293 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10294 this is the last one.
10296 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10298 * remote.c (append_resumption): New.
10299 (remote_vcont_resume): Use it.
10301 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10303 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10304 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10306 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10307 Keith Seitz <keiths@redhat.com>
10308 Jan Kratochvil <jan.kratochvil@redhat.com>
10311 * Makefile.in (dbxread.o): Update.
10312 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10313 * dwarf2read.c (GDB_FORM_cached_string): New.
10314 (read_partial_die): Use dwarf2_canonicalize_name.
10315 (dwarf2_linkage_name): Use dwarf2_name.
10316 (dwarf2_canonicalize_name): New.
10317 (dwarf2_name): Use dwarf2_canonicalize_name.
10318 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10319 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10320 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10322 * cp-name-parser.y: operator() requires two parameters,
10323 according to libiberty.
10324 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10328 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10330 Provide support for (Ada) task-specific breakpoints.
10332 * ada-lang.h (ada_get_task_number): Add declaration.
10333 (breakpoint_ada_task_match): Delete declaration.
10334 * ada-tasks.c (ada_get_task_number): Make non-static.
10335 * breakpoint.h (struct breakpoint): Add field "task".
10336 * breakpoint.c (print_one_breakpoint_location): Add handling of
10337 task-specific breakpoints.
10338 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10339 New parameter "task".
10340 (break_command_really): Update calls to find_condition_and_thread
10341 and create_breakpoints.
10342 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10345 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10347 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10349 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10351 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10352 if the thread's ptid without a thread id field is in the list
10353 before calling thread_change_ptid.
10354 (extended_remote_attach_1): In non-stop mode, do not rely on
10355 querying the current thread, instead, query the thread list, and
10356 select the first thread of the process.
10357 * gdbthread.h (first_thread_of_process): Declare.
10358 * thread.c (first_thread_of_process): Define.
10360 2009-03-30 Stan Shebs <stan@codesourcery.com>
10362 Make tracepoints into a type of breakpoint.
10363 * breakpoint.h (enum bptype): Add bp_tracepoint.
10364 (struct breakpoint): Add fields step_count, pass_count, actions.
10365 (get_tracepoint, get_tracepoint_by_number): Declare.
10366 (all_tracepoints): Declare.
10367 * breakpoint.c: Include tracepoint.h, readline.h.
10368 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10369 (tracepoint_count): Ditto.
10370 (should_be_inserted): GDB does not insert tracepoints itself.
10371 (print_it_typical): Add tracepoint case.
10372 (bpstat_what): Ditto.
10373 (print_one_breakpoint_location): Ditto, and add printing for
10374 pass count, step count, and action list.
10375 (user_settable_breakpoint): Add tracepoint case.
10376 (allocate_bp_location): Ditto.
10377 (set_breakpoint_location_function): Ditto.
10378 (disable_breakpoints_in_shlibs): Ditto.
10380 (break_command_really): Add argument traceflag, use to choose
10381 basic breakpoint type.
10382 (break_command_1): Pass extra argument.
10383 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10384 (breakpoint_re_set_one): Add tracepoint case.
10385 (disable_command, enable_command): Ditto.
10386 (set_tracepoint_count): Move here from tracepoint.c.
10387 (trace_command): Move here from tracepoint.c and use
10388 break_command_really.
10389 (tracepoints_info): Move here from tracepoint.c and call
10391 (enable_trace_command): Move here from tracepoint.c and call
10393 (disable_trace_command): Move here from tracepoint.c and call
10395 (delete_trace_command): Move here from tracepoint.c and call
10397 (trace_pass_command): Move here from tracepoint.c.
10398 (get_tracepoint_by_number): Ditto.
10399 (tracepoint_save_command): Ditto.
10400 (get_tracepoint): New function.
10401 (all_tracepoints): New function.
10402 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10403 deprecate "enable trace" and "disable trace" commands.
10404 * tracepoint.h (struct tracepoint): Remove.
10405 (tracepoint_chain): Remove decl.
10406 (deprecated_create_tracepoint_hook): Remove decl.
10407 (deprecated_delete_tracepoint_hook): Remove decl.
10408 (deprecated_modify_tracepoint_hook): Remove decl.
10409 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10410 (free_actions): Update signature.
10411 (validate_actionline): Update signature.
10412 (end_actions_pseudocommand): Declare.
10413 (while_stepping_pseudocommand): Declare.
10414 * tracepoint.c: Include breakpoint.h.
10415 (tracepoint_chain, tracepoint_count): Remove.
10416 (free_actions, make_cleanup_free_actions): Update signature.
10417 (trace_command, set_raw_tracepoint): Remove.
10418 (trace_mention): Remove.
10419 (tracepoints_info): Remove.
10420 (tracepoint_operation, map_args_over_tracepoints): Remove.
10421 (get_tracepoint_by_number): Remove.
10422 (enable_trace_command, disable_trace_command): Remove.
10423 (delete_trace_command, trace_pass_command): Remove.
10424 (trace_actions_command, read_actions): Update signature.
10425 (validate_actionline): Update signature, use bp loc.
10426 (encode_actions): Ditto.
10427 (download_tracepoint): New function, body of trace_start_command.
10428 (trace_start_command): Call it, use all_tracepoints.
10429 (tracepoint_save_command): Remove.
10430 (tracepoint_dump_command): Use get_tracepoint.
10431 (end_actions_pseudocommand): Make globally visible.
10432 (while_stepping_pseudocommand): Ditto.
10433 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10435 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10437 Expose frames to Python.
10438 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10439 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10440 (python-frame.o): New target.
10441 * python/python-frame.c: New file.
10442 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10443 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10444 gdbpy_initialize_frames): New prototypes.
10445 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10446 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10448 * stack.c (find_frame_funname): New function, factored out of
10450 (print_frame): Call find_frame_funname.
10451 * stack.h (find_frame_funname): Add prototype.
10453 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10455 Remove unused value_object attribute `owned_by_gdb'.
10456 * python/python-value.c (value_object): Remove owned_by_gdb
10458 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10459 (valpy_new): Likewise.
10460 (value_to_value_object): Likewise.
10462 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10464 Change gdb.Value.address from a method to an attribute.
10465 * python/python-value.c (value_object): Add `address' element.
10466 (valpy_dealloc): Decrement reference to self->address if set.
10467 (valpy_new): Initialize val_obj->address.
10468 (valpy_address): Rename to ...
10469 (valpy_get_address): ... this. Change signature from method to
10470 attribute. Update self->address if not set.
10471 (value_to_value_object): Initialize val_obj->address.
10472 (value_object_getset): Add `address' element.
10473 (value_object_methods): Remove `address' element.
10475 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10477 * observer.sh: Set LANG/LC_ALL to C, not c.
10479 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10481 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10482 `char' is unsigned.
10484 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10486 * remote.c (remote_stop_ns): If multi-process extensions are off,
10487 and GDB is requesting the whole process to stop, sent "vCont;t",
10490 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10492 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10493 null inferior_ptid.
10495 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10497 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10499 2009-03-26 Doug Evans <dje@google.com>
10501 * thread.c (do_restore_current_thread_cleanup): Redo test for
10502 whether to restore old->inferior_ptid.
10504 2009-03-26 Tom Tromey <tromey@redhat.com>
10506 * breakpoint.c (resolve_sal_pc): Preserve original line number
10507 when skipping prologue.
10509 2009-03-26 Doug Evans <dje@google.com>
10511 * thread.c (inferior_thread) Remove "extern" in definition.
10513 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10515 Add gdb.Value.is_optimized_out attribute.
10516 * python/python-value.c (valpy_get_is_optimized_out): New
10518 (value_object_getset): New variable.
10519 (value_object_type): Initialize tp_getset element.
10521 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10523 Recognize missing DW_AT_location as <value optimized out>.
10525 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10526 Call add_symbol_to_list.
10528 2009-03-25 Tom Tromey <tromey@redhat.com>
10530 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10531 * stack.c (print_this_frame_argument_p): Use check_typedef.
10533 2009-03-25 Tom Tromey <tromey@redhat.com>
10535 * configure: Rebuild.
10536 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10537 Rearrange flags setting. Add comments.
10539 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10541 * config/i386/nm-i386.h: Remove code within
10542 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10543 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10545 * config/i386/nm-cygwin64.h: Ditto.
10546 * config/i386/nm-fbsd.h: Ditto.
10547 * config/i386/nm-go32.h: Ditto.
10548 * config/i386/nm-linux.h: Ditto.
10549 * config/i386/nm-linux64.h: Ditto.
10551 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10553 ARI fix: "xasprintf" rule.
10554 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10556 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10558 * remote.c (remote_start_remote): In non-stop mode, call
10559 init_wait_for_inferior before adding threads and inferiors.
10561 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10563 * breakpoint.c (breakpoint_thread_match): Split a large condition
10564 into several smaller conditions. No behavior change.
10566 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10568 * infrun.c (infrun_thread_thread_exit): New.
10569 (_initialize_infrun): Attach it to the thread_exit observer.
10570 * thread.c (delete_thread_1): Always call the observer, passing it
10572 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10573 SILENT, return immediately.
10575 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10577 * infrun.c (normal_stop): Use has_stack_frames instead of
10579 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10580 when there is no thread selected.
10581 (mi_cmd_execute): Don't special case commands that can run without
10582 a valid selected thread.
10583 * top.c (execute_command): Don't special case commands that can
10584 run without a valid selected thread. Use has_stack_frames.
10585 * infcmd.c (ensure_valid_thread): New.
10586 (continue_1, step_1, jump_command, signal_command): Use it.
10587 (detach_command): Error out if there's no selected thread/inferior.
10588 * thread.c (print_thread_info): Allow having no thread selected.
10589 (switch_to_thread): Don't read the PC if there is no current thread.
10590 (do_restore_current_thread_cleanup): Don't record the current
10591 frame if there is no current thread.
10592 (make_cleanup_restore_current_thread): Don't read frame info if
10593 there is no selected thread.
10594 (_initialize_thread): Don't mark commands as
10595 "no_selected_thread_ok".
10596 * frame.c (get_current_frame): Error out if there is no valid
10598 (has_stack_frames): Return false if there is no valid
10600 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10601 "no_selected_thread_ok".
10602 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10603 (get_cmd_no_selected_thread_ok): Delete.
10604 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10605 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10606 Delete declaration.
10607 * stack.c (get_selected_block): Use has_stack_frames.
10609 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10611 Fix size of FPSCR in Power 7 processors.
10612 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10613 (PPC_FEATURE_HAS_DFP): New #define.
10614 (ppc_linux_read_description): Check for DFP feature instead of
10615 ISA 2.05 to decide on size of the FPSCR.
10617 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10619 * mn10300-tdep.c (trad-frame.h): Don't include.
10620 (prologue-value.h): Include.
10621 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10622 (struct mn10300_prologue): Define.
10623 (push_reg, translate_rreg, check_for_saved): New functions.
10624 (mn10300_analyze_prologue): Rewrite, using prologue-value
10625 machinery. Handle more instructions than before. Permit
10626 instructions to occur in any order.
10627 (mn10300_skip_prologue): Find the extents of the function
10628 in question; mn10300_analyze_prologue no longer does this.
10629 (mn10300_analyze_frame_prologue): New function.
10630 (mn10300_frame_base): New function.
10631 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10633 (mn10300_frame_prev_register): Likewise.
10634 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10635 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10637 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10639 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10641 Fix completer problem for filename completion on the first try.
10643 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10644 * gdb/completer.c: Include gdb_assert.h.
10645 (complete_line_internal_reason): New enum.
10646 (complete_line_internal): Change last argument type to
10647 complete_line_internal_reason.
10648 Modify function to handle the different complete_line_internal_reason
10650 (complete_line): Adapt to change in complete_line_internal.
10651 (command_completer): Ditto.
10652 (gdb_completion_word_break_characters): Implement new function.
10653 * top.c (init_main): Set rl_completion_word_break_hook to
10654 gdb_completion_word_break_characters.
10657 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10659 ARI fix: "strlen d_name" rule.
10660 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10663 2009-03-24 Tom Tromey <tromey@redhat.com>
10664 Pedro Alves <pedro@codesourcery.com>
10666 * configure, config.in: Rebuild.
10667 * configure.ac: Check for libiconvlist.
10668 * charset.c: Check HAVE_LIBICONVLIST.
10669 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10670 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10671 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10673 (INTERNAL_CFLAGS_BASE): Update.
10674 (INTERNAL_LDFLAGS): Update.
10677 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10679 * configure.ac: Initialize the variable $PREFER_CURSES.
10680 * configure: Regenerated.
10682 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10684 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10685 * configure: Regenerated.
10687 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10689 ARI fix: "strerror" rule.
10690 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10691 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10693 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10695 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10696 before looking up the fields inside our struct type.
10698 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10700 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10701 trying to resolve the type qualification.
10703 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10705 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10706 we try to apply the attribute on the real type, rather than
10707 its associated typedef.
10709 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10711 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10712 to make sure we try to get the modulus of the actual type, not the
10713 associated typedef.
10715 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10717 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10718 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10719 to get the real type, not the associated typedef.
10721 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10723 * ada-lang.c (ada_get_field_index): Add handling of the case
10724 when TYPE is a typedef of a struct.
10726 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10728 Add gdb_usleep as a portable version of usleep based on gdb_select.
10729 * gdb_usleep.h, gdb_usleep.c: New files.
10730 * Makefile.in (SFILES): Add gdb_usleep.c.
10731 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10732 (COMMON_OBS): Add gdb_usleep.o.
10733 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10734 by call to gdb_usleep.
10736 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10738 * buildsym.c (end_symtab): If we ignore the subfiles, then
10739 unlink the associated symtabs if they were already allocated.
10741 2009-03-23 Jerome Guitton <guitton@adacore.com>
10743 Provide a way to force building of GDB with libcurses.
10744 * configure.ac: Add --with-curses.
10745 * configure: Regenerated.
10747 2009-03-23 Tom Tromey <tromey@redhat.com>
10749 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10752 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10754 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10755 solib_contains_address_p instead of searching.
10757 2009-03-23 Tom Tromey <tromey@redhat.com>
10759 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10760 (iconv): Make 'inbuf' argument const.
10761 (convert_between_encodings): Use ICONV_CONST.
10762 (wchar_iterate): Likewise.
10764 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10766 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10767 dynamically loaded function.
10768 (LookupPrivilegeValueA): Ditto.
10769 (OpenProcessToken): Ditto.
10770 (AdjustTokenPrivileges): Rename and define placeholder for address of
10771 dynamically loaded function.
10772 (LookupPrivilegeValueA): Ditto.
10773 (OpenProcessToken): Ditto.
10774 (set_process_privilege): Remove check for loaded functions.
10775 (bad_OpenProcessToken): Define.
10776 (_initialize_loadable): Load token functions from advapi here, setting
10777 OpenProcessToken function to a dummy static function which always return
10778 error if OS doesn't support this functionality.
10780 2009-03-22 Nicolas Roche <roche@adacore.com>
10781 Christopher Faylor <me+cygwin@cgf.cx>
10783 * win32-nat.c (ctrl_c_handler): New function.
10784 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10785 is run in a separate console.
10787 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10789 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10790 for dynamically loaded function.
10791 (DebugBreakProcess): Ditto.
10792 (DebugSetProcessKillOnExit): Ditto.
10793 (EnumProcessModules): Ditto.
10794 (GetModuleFileNameExA): Ditto.
10795 (GetModuleInformation): Ditto.
10796 (DebugActiveProcessStop): Rename and define placeholder for address of
10797 dynamically loaded function.
10798 (DebugBreakProcess): Ditto.
10799 (DebugSetProcessKillOnExit): Ditto.
10800 (EnumProcessModules): Ditto.
10801 (GetModuleFileNameExA): Ditto.
10802 (GetModuleInformation): Ditto.
10803 (psapi_loaded): Delete.
10804 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10805 dynamically loaded functions will return failure if they weren't
10807 (has_detach_ability): Delete.
10808 (windows_attach): Remove call to has_detach_ability (). Just rely on
10809 functions being callable.
10810 (bad_DebugActiveProcessStop): Define.
10811 (bad_DebugBreakProcess): Ditto.
10812 (bad_DebugSetProcessKillOnExit): Ditto.
10813 (bad_EnumProcessModules): Ditto.
10814 (bad_GetModuleFileNameExA): Ditto.
10815 (bad_GetModuleInformation): Ditto.
10816 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10817 dynamic storage here, setting nonexistent functions to dummy static
10818 functions which always return error.
10820 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10822 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10823 to the about_to_proceed observer notification.
10824 (mi_about_to_proceed): New.
10825 (mi_on_resume): Only output ^running and the prompt here if the
10826 target was proceeded.
10827 * breakpoint.c (breakpoint_proceeded): New static.
10828 (breakpoint_about_to_proceed): New.
10829 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10830 the about_to_proceed observer notification.
10831 * inferior.h (breakpoint_proceeded): Delete declaration.
10832 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10833 Notify the about_to_proceed observers.
10834 (struct inferior_status): Delete breakpoint_proceeded member.
10835 (save_inferior_status): Don't save it.
10836 (restore_inferior_status): Don't restore it.
10837 * mi-main.h (mi_proceeded): Declare.
10838 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10841 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10843 * gdbthread.h (struct thread_info): Add in_infcall member.
10844 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10845 Remove reverences to suppress_resume_observer. Refresh
10846 `call_thread' after returning from `proceed'.
10847 * infcmd.c (suppress_resume_observer): Delete.
10848 * inferior.h (suppress_resume_observer): Delete declaration.
10849 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10851 * thread.c (set_running): Remove references to
10852 suppress_resume_observer.
10853 * infrun.c (struct inferior_status): Add in_infcall member.
10854 (save_inferior_status): Save it.
10855 (restore_inferior_status): Restore it.
10857 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10859 * infcall.c (run_inferior_call): Remove references to
10860 suppress_stop_observer.
10861 * infcmd.c (suppress_stop_observer): Delete.
10862 (finish_command_continuation): Remove NOTE. Don't clear
10863 suppress_stop_observer anymore.
10864 (finish_command_continuation_free_arg): Likewise.
10865 (finish_forward): Remove references to suppress_stop_observer.
10866 Call normal_stop observer if we haven't already.
10867 * inferior.h (suppress_stop_observer): Delete.
10868 * infrun.c (normal_stop): When deciding to suppress the
10869 normal_stop observer, check for proceed_to_finish instead of
10870 suppress_stop_observer.
10872 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10874 * symfile.c (symfile_relocate_debug_section): Remove check for
10877 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10878 Jim Blandy <jimb@red-bean.com>
10879 Thiago Jung Bauermann <bauerman@br.ibm.com>
10880 Tom Tromey <tromey@redhat.com>
10882 Miscellaneous fixes to the Python code.
10883 * python/python-cmd.c (cmdpy_init): Accept keyword
10885 * python/python-value.c (valpy_string): Accept keyword
10887 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10888 Do not call value_to_value_object on NULL RES_VAL.
10889 (value_object_methods): Change `string' entry to also accept
10891 (convert_value_from_python): Return a copy of the value if obj is
10892 a gdb.Value object.
10893 (value_object_methods): Mark the `string' method as accepting
10894 keywords, and show method "prototype" in the doc string.
10895 * python/python.c (get_parameter): Don't return inside a
10898 2009-03-20 Tom Tromey <tromey@redhat.com>
10900 Add support for convenience functions in Python.
10901 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10902 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10903 (python-function.o): New target.
10904 * eval.c: Include "python/python.h" and <ctype.h>.
10905 (evaluate_subexp_standard): Handle values of type
10906 TYPE_CODE_INTERNAL_FUNCTION.
10907 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10908 * parse.c (write_exp_string): Remove duplicate word in comment.
10909 * python/python-function.c: New file.
10910 * python/python-internal.h (gdbpy_initialize_functions): Add
10912 * python/python.c (_initialize_python): Call
10913 gdbpy_initialize_functions.
10914 * valprint.c (value_check_printable): Handle values of type
10915 TYPE_CODE_INTERNAL_FUNCTION.
10916 * value.c: Include "cli/cli-decode.h".
10917 (internal_function): New struct.
10918 (functionlist, internal_fn_type): New static variables.
10919 (lookup_only_internalvar,
10920 lookup_internalvar): Add const qualifier to name argument.
10921 (create_internalvar): Likewise. Initialize new field.
10922 (set_internal_var): Fix typo in comment. Don't allow assignment
10923 to canonical variable.
10924 (value_create_internal_function, value_internal_function_name,
10925 call_internal_function, function_command, function_destroyer,
10926 add_internal_function): New functions.
10927 (_initialize_values): Create `function' placeholder command.
10928 Initialize internal_fn_type.
10929 * value.h (lookup_only_internalvar, create_internalvar,
10930 lookup_internalvar): Add const qualifier to name argument.
10931 (internal_function_fn, add_internal_function, call_internal_function,
10932 value_internal_function_name): Add prototypes.
10933 (struct internalvar) <canonical>: New field.
10935 2009-03-20 Tom Tromey <tromey@redhat.com>
10937 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10939 2009-03-20 Tom Tromey <tromey@redhat.com>
10940 Julian Brown <julian@codesourcery.com>
10942 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10943 PR i18n/9401, PR exp/9613:
10945 * value.h (value_typed_string): Declare.
10946 (val_print_string): Update.
10947 * valprint.h (print_char_chars): Update.
10948 * valprint.c (print_char_chars): Add type argument. Update.
10949 (val_print_string): Likewise.
10950 * valops.c (value_typed_string): New function.
10951 * utils.c (host_char_to_target): New function.
10952 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10954 (no_control_char_error): Remove.
10955 * typeprint.c (print_type_scalar): Update.
10956 * scm-valprint.c (scm_scmval_print): Update.
10957 * scm-lang.h (scm_printchar, scm_printstr): Update.
10958 * scm-lang.c (scm_printchar): Add type argument.
10959 (scm_printstr): Likewise.
10960 * printcmd.c (print_formatted): Update.
10961 (print_scalar_formatted): Update.
10962 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10963 Handle '%lc' and '%ls'.
10964 * parser-defs.h (struct typed_stoken): New type.
10965 (struct stoken_vector): Likewise.
10966 (write_exp_string_vector): Declare.
10967 * parse.c (write_exp_string_vector): New function.
10968 * p-valprint.c (pascal_val_print): Update.
10969 * p-lang.h (is_pascal_string_type, pascal_printchar,
10970 pascal_printstr): Update.
10971 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10972 Add 'char_type' argument.
10973 (pascal_emit_char): Add type argument.
10974 (pascal_printchar): Likewise.
10975 (pascal_printstr): Likewise.
10976 * objc-lang.c (objc_emit_char): Add type argument.
10977 (objc_printchar): Likewise.
10978 (objc_printstr): Likewise.
10979 * macroexp.c (get_character_constant): Handle unicode characters.
10980 Use c_parse_escape.
10981 (get_string_literal): Handle unicode strings. Use
10983 * m2-valprint.c (print_unpacked_pointer): Update.
10984 (m2_print_array_contents): Update.
10985 (m2_val_print): Update.
10986 * m2-lang.c (m2_emit_char): Add type argument.
10987 (m2_printchar): Likewise.
10988 (m2_printstr): Likewise.
10989 * language.h (struct language_defn) <la_printchar>: Add type
10991 <la_printstr, la_emitchar>: Likewise.
10992 (LA_PRINT_CHAR): Likewise.
10993 (LA_PRINT_STRING): Likewise.
10994 (LA_EMIT_CHAR): Likewise.
10995 * language.c (unk_lang_emit_char): Add type argument.
10996 (unk_lang_printchar): Likewise.
10997 (unk_lang_printstr): Likewise.
10998 * jv-valprint.c (java_val_print): Update.
10999 * jv-lang.c (java_emit_char): Add type argument.
11000 * f-valprint.c (f_val_print): Update.
11001 * f-lang.c (f_emit_char): Add type argument.
11002 (f_printchar): Likewise.
11003 (f_printstr): Likewise.
11004 * expprint.c (print_subexp_standard): Update.
11005 * charset.h (target_wide_charset): Declare.
11006 (c_target_char_has_backslash_escape, c_parse_backslash,
11007 host_char_print_literally, host_char_to_target,
11008 target_char_to_host, target_char_to_control_char): Remove.
11009 (enum transliterations): New type.
11010 (convert_between_encodings): Declare.
11011 (HOST_ESCAPE_CHAR): New define.
11012 (host_letter_to_control_character, host_hex_value): Declare.
11013 (enum wchar_iterate_result): New enum.
11014 (struct wchar_iterator): Declare.
11015 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11016 wchar_push_back): Declare.
11017 * charset-list.h: New file.
11018 * c-valprint.c (textual_name): New function.
11019 (textual_element_type): Handle wide character types.
11020 (c_val_print): Pass original type to textual_element_type. Handle
11021 wide character types.
11022 (c_value_print): Use textual_element_type. Pass original type of
11023 value to val_print.
11024 * c-lang.h (enum c_string_type): New type.
11025 (c_printchar, c_printstr): Update.
11026 * c-lang.c (classify_type): New function.
11027 (print_wchar): Likewise.
11028 (c_emit_char): Add type argument. Handle wide characters.
11029 (c_printchar): Likewise.
11030 (c_printstr): Add type argument. Handle wide and multibyte
11032 (convert_ucn): New function.
11033 (emit_numeric_character): Likewise.
11034 (convert_octal): Likewise.
11035 (convert_hex): Likewise.
11036 (ADVANCE): New macro.
11037 (convert_escape): New function.
11038 (parse_one_string): Likewise.
11039 (evaluate_subexp_c): Likewise.
11040 (exp_descriptor_c): New global.
11041 (c_language_defn): Use exp_descriptor_c.
11042 (cplus_language_defn): Likewise.
11043 (asm_language_defn): Likewise.
11044 (minimal_language_defn): Likewise.
11045 (charset_for_string_type): New function.
11046 * c-exp.y (%union): Add 'svec' and 'tsval'.
11048 (exp): Add CHAR production.
11049 (string_exp): Rewrite.
11050 (exp) <string_exp>: Rewrite.
11051 (tempbuf): Now global.
11052 (tempbuf_init): New global.
11053 (parse_string_or_char): New function.
11054 (yylex) <tempbuf>: Now global.
11055 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11057 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11058 (c_parse_escape): New function.
11059 * auxv.c (fprint_target_auxv): Update.
11060 * ada-valprint.c (ada_emit_char): Add type argument.
11061 (ada_printchar): Likewise.
11062 (ada_print_scalar): Update.
11063 (printstr): Add type argument. Update calls to ada_emit_char.
11064 (ada_printstr): Add type argument.
11065 (ada_val_print_array): Update.
11066 (ada_val_print_1): Likewise.
11067 * ada-lang.c (emit_char): Add type argument.
11068 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11070 * gdb_locale.h: Include langinfo.h.
11071 * charset.c (_initialize_charset): Set default host charset from
11072 the locale. Don't register charsets. Add target-wide-charset
11073 commands. Call find_charset_names.
11074 (struct charset, struct translation): Remove.
11075 (GDB_DEFAULT_HOST_CHARSET): Remove.
11076 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11077 (target_wide_charset_name): New global.
11078 (show_host_charset_name): Handle "auto".
11079 (show_target_wide_charset_name): New function.
11080 (host_charset_enum, target_charset_enum): Remove.
11081 (charset_enum): New global.
11082 (all_charsets, register_charset, lookup_charset, all_translations,
11083 register_translation, lookup_translation): Remove.
11084 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11085 (iso_8859_print_literally, iso_8859_to_control,
11086 iso_8859_family_charset): Remove.
11087 (ebcdic_print_literally, ebcdic_to_control,
11088 ebcdic_family_charset): Remove.
11089 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11090 register_iconv_charsets): Remove.
11091 (target_wide_charset_be_name, target_wide_charset_le_name): New
11093 (identity_either_char_to_other): Remove.
11094 (set_be_le_names, validate): New functions.
11095 (backslashable, backslashed, represented): Remove.
11096 (default_c_target_char_has_backslash_escape): Remove.
11097 (default_c_parse_backslash, iconv_convert): Remove.
11098 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11099 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11100 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11101 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11102 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11103 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11104 (table_convert_char, table_translation, simple_table_translation):
11106 (current_host_charset, current_target_charset,
11107 c_target_char_has_backslash_escape_func,
11108 c_target_char_has_backslash_escape_baton): Remove.
11109 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11110 (host_char_to_target_func, host_char_to_target_baton): Remove.
11111 (target_char_to_host_func, target_char_to_host_baton): Remove.
11112 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11114 (lookup_charset_or_error, check_valid_host_charset): Remove.
11115 (set_host_and_target_charsets): Remove.
11116 (set_host_charset, set_target_charset): Remove.
11117 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11118 (set_target_wide_charset_sfunc): New function.
11119 (show_charset): Print target wide character set.
11120 (host_charset, target_charset): Rewrite.
11121 (target_wide_charset): New function.
11122 (c_target_char_has_backslash_escape): Remove.
11123 (c_parse_backslash): Remove.
11124 (host_letter_to_control_character): New function.
11125 (host_char_print_literally): Remove.
11126 (host_hex_value): New function.
11127 (target_char_to_control_char): Remove.
11128 (cleanup_iconv): New function.
11129 (convert_between_encodings): New function.
11130 (target_char_to_host): Remove.
11131 (struct wchar_iterator): Define.
11132 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11133 wchar_push_back): New functions.
11134 (do_cleanup_iterator): New function.
11135 (char_ptr): New typedef.
11136 (charsets): New global.
11137 (add_one, find_charset_names): New functions.
11138 (default_charset_names): New global.
11139 (auto_host_charset_name): Likewise.
11140 * aclocal.m4, config.in, configure: Rebuild.
11141 * configure.ac: Call AM_LANGINFO_CODESET.
11142 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11143 (AM_ICONV): Invoke earlier.
11144 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11145 LIBICONV_LIBDIR. Check for libiconv in build tree.
11146 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11147 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11148 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11149 * gdb_obstack.h (obstack_grow_wstr): New define.
11150 * gdb_wchar.h: New file.
11151 * defs.h: Include it.
11153 2009-03-20 Tom Tromey <tromey@redhat.com>
11154 Jan Kratochvil <jan.kratochvil@redhat.com>
11156 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11157 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11159 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11160 SYMBOL_TYPE result.
11161 * ada-typeprint.c (print_array_type): Do the NULL check
11164 2009-03-19 Tom Tromey <tromey@redhat.com>
11166 * utils.c (do_obstack_free): New function.
11167 (make_cleanup_obstack_free): Likewise.
11168 * defs.h (make_cleanup_obstack_free): Declare.
11170 2009-03-18 Doug Evans <dje@google.com>
11172 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11173 int, not a long long.
11174 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11176 * expprint.c (dump_raw_expression): Print note if non-NULL.
11178 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11181 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11183 * Makefile.in: Update license to GPLv3.
11184 * ada-exp.y: Update license to GPLv3.
11185 * ada-lex.l: Update license to GPLv3.
11186 * c-exp.y: Update license to GPLv3.
11187 * cp-name-parser.y: Update license to GPLv3.
11188 * darwin-nat-info.c: Update license to GPLv3.
11189 * f-exp.y: Update license to GPLv3.
11190 * gdb_thread_db.h: Update license to GPLv3.
11191 * hppanbsd-nat.c: Update license to GPLv3.
11192 * hppanbsd-tdep.c: Update license to GPLv3.
11193 * hppaobsd-tdep.c: Update license to GPLv3.
11194 * jv-exp.y: Update license to GPLv3.
11195 * m2-exp.y: Update license to GPLv3.
11196 * objc-exp.y: Update license to GPLv3.
11197 * p-exp.y: Update license to GPLv3.
11198 * reply_mig_hack.awk: Update license to GPLv3.
11199 * reverse.c: Update license to GPLv3.
11200 * xtensa-xtregs.c: Update license to GPLv3.
11202 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11204 * remote.c (remote_close): Don't call generic_mourn_inferior.
11205 (remote_mourn_1): Call generic_mourn_inferior after closing the
11208 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11210 * remote.c (remote_start_remote): Add missing call to
11211 init_wait_for_inferior in non-stop mode.
11213 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11215 * breakpoint.c (bpstat_should_step): Only consider software
11216 watchpoints that have a location.
11218 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11220 Add a target_ops parameter to the to_kill method in struct target_ops.
11222 * target.h (struct target_ops): Add a "target_ops *" parameter to
11224 (target_kill): Remove macro. Add declaration.
11225 * target.c (debug_to_kill): Delete, no longer necessary.
11226 (target_kill): New function.
11227 (update_current_target): Stop inheriting the to_kill method.
11228 Do not de_fault it to no_process either.
11229 (setup_target_debug): Do not set current_target.to_kill.
11230 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11231 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11232 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11235 2009-03-17 Doug Evans <dje@google.com>
11237 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11238 glibc 2.3.2 and earlier.
11240 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11242 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11243 sanity check if this_frame is not NORMAL.
11244 (frame_id_inner): Update the description of this function.
11246 2009-03-17 Hui Zhu <teawater@gmail.com>
11248 * stack.c: Change the introduce of "disassemble-next-line".
11250 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11252 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11255 2009-03-17 Hui Zhu <teawater@gmail.com>
11257 * stack.c: Include valprint.h.
11258 (disassemble_next_line): New enum.
11259 (show_disassemble_next_line): New function. Show the current
11260 value of disassemble-next-line.
11261 (gdb_disassembly_stub_args): New struct for argument passing
11262 between function do_gdb_disassembly and function
11263 gdb_disassembly_stub.
11264 (gdb_disassembly_stub): New function. Helper for
11266 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11267 the exception from the gdb_disassembly because it will be
11268 broken by filter sometime.
11269 (print_frame_info): If disassemble-next-line is set to auto
11270 or on and doesn't have the line debug messages for $pc,
11271 output the next instruction.
11272 If disassemble-next-line is set to on and there is line debug
11273 messages, output assembly codes for next line.
11274 (_initialize_stack): Make the "set disassemble-next-line"
11275 command an auto-boolean command. Change its class to
11276 class_stack. Place it in the top level set list. Extend help
11277 to describe the auto mode.
11279 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11281 * infrun.c (normal_stop): Don't overwrite old_chain.
11283 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11285 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11286 which is undefined, by call to regcache_invalidate, which should
11287 do what the original author wanted to do.
11289 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11291 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11292 (mips_create_inferior): Likewise.
11294 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11296 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11298 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11300 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11301 building on x86_64-darwin.
11303 2009-03-16 Tristan Gingold <gingold@adacore.com>
11305 * configure.tgt: Add handling for x86_64-darwin.
11307 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11309 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11311 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11313 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11314 Use the ops parameter to get to the target beneath, rather than
11315 using the current_target global. Using the current_target global
11316 was an unintended accident.
11318 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11320 Fix an error happening while loading symbols from a core file
11323 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11324 to detect whether we're debugging a core file or not.
11326 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11328 Modernize the aix-thread later by getting rid of the base_target
11329 global. This brings back to life the AIX port which was otherwise
11330 crashing all the time.
11332 * aix-thread.c (base_target): Delete.
11333 (pd_enable): Do not set base_target.
11334 (aix_thread_attach): Use find_target_beneath instead of base_target.
11335 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11336 (aix_thread_fetch_registers, aix_thread_store_registers),
11337 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11338 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11339 (aix_thread_kill): Delete. Does not seem necessary.
11340 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11342 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11344 * stack.c (return_command <retval_exp>): New variables retval_expr
11345 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11346 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11347 if RETURN_TYPE is NULL.
11349 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11351 * remote.c (PACKET_qAttached): New.
11352 (remote_query_attached): New.
11353 (remote_add_inferior): Add new `attached' argument. Handle it.
11354 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11355 -1 to remote_add_inferior in new parameter.
11356 (extended_remote_attach_1): Adjust to pass 1 to
11357 remote_add_inferior in the new parameter.
11358 (extended_remote_create_inferior_1): Adjust to pass 0 to
11359 remote_add_inferior in the new parameter.
11360 (_initialize_remote): Add "set/show remote query-attached-packet"
11363 2009-03-13 Tom Tromey <tromey@redhat.com>
11365 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11367 2009-03-13 Doug Evans <dje@google.com>
11369 * exceptions.h: Clean up some comments on catch_exceptions usage.
11370 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11373 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11375 The following patch helps getting rid of a warning inside solib-som.c.
11377 * source.c (source_full_path_of): Constify parameter filename.
11378 * defs.h (source_full_path_of): Update declaration accordingly.
11380 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11382 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11383 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11384 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11386 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11388 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11389 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11391 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11393 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11394 * ada-lang.h (ada_task_is_alive): Remove declaration.
11396 2009-03-12 Jerome Guitton <guitton@adacore.com>
11398 * ada-lang.c (ada_delta): Change the type of numerators and
11399 denominators to DOUBLEST, as they may not fit into a long.
11400 (scaling_factor): Ditto.
11402 2009-03-12 Jerome Guitton <guitton@adacore.com>
11404 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11406 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11408 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11409 types, if we are unable to determine the actual symbol type
11410 from its tag, then use the static approximation instead.
11412 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11414 Fix crash printing packed record with packed array.
11416 * ada-lang.c (ada_modulus_from_name): New function.
11417 (ada_modulus): In the case where the type length is bigger than
11418 the size of the type used to hold the bounds, try determining
11419 the modulus from the type name.
11420 (ada_value_primitive_packed_val): Fix bug in the computation of
11421 ntarg causing an out-of-buffer invalid access.
11423 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11425 Fix segfault when printing short_integer'last.
11427 * ada-lang.c (ada_find_any_type): Search in the primitive types
11428 if a symbol could not be found.
11430 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11432 * ada-tasks.c (task_states,long_task_states): Add new states
11433 Activating and Acceptor_Delay_Sleep. Update the description
11434 of state Acceptor_Sleep.
11436 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11438 Fix a build failure on Darwin following some changes in
11439 the profile of some target_ops methods.
11441 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11443 (darwin_stop_inferior, darwin_detach): Likewise.
11445 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11447 Include token in ^running notification for CLI commands.
11449 * mi/mi-main.c (mi_execute_command): Set current_token here.
11450 (mi_cmd_execute): Do not set current_token here.
11452 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11456 * mi/mi-main.c (mi_print_timing_maybe): New.
11457 (captured_mi_execute_command): Simplify. Output timings to
11459 (mi_execute_async_cli_command): Do not print timings.
11460 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11461 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11463 2009-03-12 Jerome Guitton <guitton@adacore.com>
11465 * xcoffread.c (process_linenos): Check if the line in the
11466 include table refers to the main source file and, if so,
11467 add them to the main subfile.
11469 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11471 Fix a build failure on AIX introduced after a change in the profile
11472 of some of the "methods" in the target_ops structure.
11473 * aix-thread.c: Add missing target_ops parameter throughout.
11475 Implement Ada task switching on AIX.
11476 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11477 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11479 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11481 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11482 value_mark and value_free_to_mark.
11483 * objfiles.c (free_objfile): Call objfile_free_data before
11486 2009-03-10 Hui Zhu <teawater@gmail.com>
11488 * disasm.c (gdb_disassembly): Remove unused argument
11490 * disasm.h (gdb_disassembly): Ditto.
11491 * cli/cli-cmds.c (print_disassembly): Ditto.
11492 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11494 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11496 * solib.c (solib_contains_address_p): New function.
11497 (solib_name_from_address): Use it.
11498 * printcmd.c (display_uses_solib_p): Use it.
11499 * solib.h (solib_contains_address_p): Declare it.
11501 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11503 * varobj.c (free_variable): Call value_free.
11505 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11508 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11509 Move the variable `macinfo_type' out of the loop. Create a new
11510 processing pass before the current one to pre-create `current_file'.
11511 New complaint on misplaced zero/non-zero definitions/includes.
11512 Skip first DW_MACINFO_start_file with `at_commandline' set.
11514 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11516 * solib.c (reload_shared_libraries): Give
11517 inferior a chance to reset solib breakpoint.
11518 Reinit frame cache.
11520 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11522 * windows-nat.c (dr): Redefine to use largest possible integer which
11524 (cygwin_set_dr): Avoid coercion.
11526 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11528 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11531 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11533 Rename solib_address to solib_name_from_address.
11534 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11535 (disable_breakpoints_in_unloaded_shlib): Update.
11536 * printcmd.c (display_uses_solib_p): Likewise.
11537 * stack.c (print_frame): Likewise.
11541 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11543 * printcmd.c (do_one_display): Reparse exp_string.
11544 (display_uses_solib_p): New function.
11545 (clear_dangling_display_expressions): New function.
11546 (_initialize_printcmd): Add observer.
11547 * solib.c (no_shared_libraries): Swap order of calls to
11548 clear_solib and objfile_purge_solibs.
11550 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11552 Implement the target-specific part of Ada tasking support
11555 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11556 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11558 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11560 Get rid of the global "base_target" and use "find_target_beneath"
11561 to find the underlying target.
11562 * dec-thread.c (base_target): Delete.
11563 (enable_dec_thread): Remove assignement to base_target.
11564 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11565 (dec_thread_fetch_registers, dec_thread_store_registers)
11566 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11567 Update the function profile if necessary.
11568 Use find_target_beneath to call the same method but from
11569 the underlying target, removing the need for "base_target".
11571 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11572 Fix a copy/paste error in a few debug traces...
11574 * solib-osf.c (init_so): Use a simpler method for computing
11575 the size of lm_info structure. This also gets rid of warning
11576 emitted by the compiler.
11578 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11580 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11581 duplicates of permanent breakpoints.
11583 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11585 * inferior.h (notice_new_inferior): Declare.
11586 * infcmd.c (notice_new_inferior): New.
11587 * remote.c (remote_add_inferior, remote_add_thread): New.
11588 (notice_new_inferiors): Rename to...
11589 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11590 Use remote_add_thread instead of add_thread, passing it the
11591 RUNNING argument. Add an inferior with remote_add_inferior. If
11592 we just learned about an inferior, call notice_new_inferior.
11593 (record_currthread): Adjust.
11594 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11595 (remote_start_remote, extended_remote_attach_1): Use
11596 remote_add_inferior.
11597 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11598 after handling expedited registers and watchpoint state.
11599 (extended_remote_create_inferior_1): Use remote_add_inferior.
11601 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11603 * infcmd.c (registers_info): Remove register number case.
11605 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11607 * top.c (quit_target): Check for target_has_execution before
11608 killing or detaching from inferiors.
11610 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11612 Remove some unused routines.
11614 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11616 * ada-lang.c (ada_task_list_iterator_ftype)
11617 (iterate_over_live_ada_tasks): Delete.
11618 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11621 2009-03-01 Doug Evans <dje@google.com>
11623 * symtab.c: Remove trailing whitespace throughout the file.
11624 (expand_line_sal): Fix some typos and whitespace.
11626 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11628 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11629 (init.c): signals/ -> common/.
11630 (signals.o): Update.
11631 * target.h (target_signal_to_string,target_signal_to_string)
11632 (target_signal_from_name,target_signal_to_host_p)
11633 (target_signal_from_host,target_signal_to_host): Move to ...
11634 * common/gdb_signals.h: ... here. New file.
11635 * common/signals.c: Moved here from signals/signals.c.
11636 #include gdb_signals.h, remove #include of target.h in gdb case.
11637 (target_signal_from_command,default_target_signal_to_host)
11638 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11640 Include thread ID in target_wait debugging output.
11641 * infrun.c (print_target_wait_results): New function.
11642 (wait_for_inferior,fetch_inferior_event): Call it.
11644 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11646 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11647 with a ptid_t field.
11648 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11649 using the pid stored in proc_handle.ptid.
11650 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11651 (check_for_thread_db, thread_db_detach, check_event)
11652 (thread_db_mourn_inferior, find_new_threads_callback)
11653 (thread_db_find_new_threads_1): Adjust.
11654 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11655 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11657 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11659 * valprint.c (read_string): Rework clean-up logic. Use
11660 free_current_contents to clean-up buffer.
11662 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11664 * MAINTAINERS: Update e-mail address.
11666 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11668 * python/python-utils.c (python_string_to_unicode): Always return
11670 (python_string_to_target_string): Decrement transient python
11672 (python_string_to_host_string): Likewise.
11674 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11676 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11677 call to super_fetch_registers.
11678 (mips64_linux_store_registers): Pass `ops' to call to
11679 super_store_registers.
11681 2009-02-25 Doug Evans <dje@google.com>
11683 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11686 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11687 disabled_shlib_breaks, unused.
11689 * printcmd.c (build_address_symbolic): Fix comment.
11691 2009-02-25 Hui Zhu <teawater@gmail.com>
11693 * cli/cli-script.c (define_command): Add _() to query.
11694 * gnu-nat.c (inf_validate_task_sc): Ditto.
11695 * infcmd.c (kill_if_already_running): Ditto.
11696 (jump_command): Ditto.
11697 (attach_command): Ditto.
11698 * inflow.c (kill_command): Ditto.
11699 * infrun.c (handle_command): Ditto.
11700 * maint.c (maintenance_dump_me): Ditto.
11701 * memattr.c (mem_delete_command): Ditto.
11702 * monitor.c (monitor_interrupt_query): Ditto.
11703 * nto-procfs.c (interrupt_query): Ditto.
11704 * printcmd.c (undisplay_command): Ditto.
11705 * remote-mips.c (mips_kill): Ditto.
11706 * remote.c (interrupt_query): Ditto.
11707 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11708 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11709 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11710 * solib-som.c (som_open_symbol_file_object): Ditto.
11711 * solib-svr4.c (open_symbol_file_object): Ditto.
11712 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11713 * target.c (kill_or_be_killed): Ditto.
11714 * tracepoint.c (delete_trace_command): Ditto.
11715 * top.c (quit_confirm): Add _() to s that will be used
11718 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11720 Fix windows-nat.c compilation failure.
11722 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11723 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11725 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11727 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11729 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11731 * symtab.c (find_line_symtab): Initialize exact to avoid
11732 a compiler warning.
11734 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11736 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11737 `ops' to recursive call.
11739 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11741 * corelow.c (get_core_registers): Adjust.
11742 (core_file_thread_alive): Rename to...
11743 (core_thread_alive): ... this.
11744 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11745 (init_core_ops): Adjust.
11746 (coreops_suppress_target): Delete.
11747 (_initialize_corelow): Unconditionally add core_ops.
11748 * procfs.c: Include "inf-child.h".
11749 (procfs_ops): Delete.
11750 (init_procfs_ops): Delete. Reimplement as...
11751 (procfs_target): ... this, inheriting from inf-child.
11752 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11753 (procfs_prepare_to_store): Delete.
11754 (procfs_store_registers, procfs_resume): Adjust.
11755 (procfs_open): Delete.
11756 (procfs_suppress_run): Delete.
11757 (procfs_can_run): Delete.
11758 (procfs_mourn_inferior): Adjust.
11759 (procfs_init_inferior): Add target_ops parameter. Adjust.
11760 (procfs_create_inferior): Don't pass procfs_init_inferior to
11761 fork_inferior. Instead call it after fork_inferior returns.
11762 (procfs_find_new_threads): Adjust.
11763 (_initialize_procfs): Adjust to use procfs_target instead of
11765 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11766 (lwp_to_thread): Use target_thread_alive.
11767 (sol_thread_open): Delete.
11768 (sol_thread_attach): Delete.
11769 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11770 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11771 to use find_target_beneath.
11772 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11773 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11774 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11775 (check_for_thread_db): New.
11776 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11777 (sol_thread_new_objfile): Call check_for_thread_db.
11778 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11779 (sol_thread_can_run): Delete.
11780 (sol_thread_alive): Adjust to use find_target_beneath.
11781 (sol_thread_stop): Delete.
11782 (rw_common): Use target_write_memory or target_read_memory.
11783 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11784 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11785 (solaris_pid_to_str): Remove check for libthread_db initialization
11787 (sol_find_new_threads): Remove check for libthread_db
11788 initialization failing, or for an invalid inferior_ptid. Adjust
11789 to use find_target_beneath.
11790 (sol_core_open, sol_core_close, sol_core_detach,
11791 sol_core_files_info, sol_find_memory_regions,
11792 sol_make_note_section, ignore): Delete.
11793 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11794 unneeded callback settings.
11795 (init_sol_core_ops): Delete.
11796 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11797 procfs_suppress_run, or hack with core_ops.
11799 * target.h (struct target_ops): Add a target_ops * parameter to
11800 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11801 and to_find_new_threads.
11802 (target_fetch_registers, target_store_registers)
11803 (target_thread_alive, target_find_new_threads): Redeclare as
11806 * target.c (update_current_target): Do not inherit or de_fault
11807 to_resume, to_fetch_registers, to_store_registers,
11808 to_thread_alive, to_find_new_threads.
11809 (target_resume): Adjust.
11810 (target_thread_alive, target_find_new_threads): New.
11811 (debug_to_resume, debug_to_fetch_registers): Delete.
11812 (target_fetch_registers): New.
11813 (debug_to_store_registers): Delete.
11814 (target_store_registers): New.
11815 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11816 (setup_target_debug): Adjust.
11818 * gdbcore.h (core_ops): Delete declaration.
11820 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11821 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11822 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11823 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11824 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11825 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11826 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11827 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11828 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11829 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11830 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11831 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11832 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11833 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11835 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11836 * gdbarch.h, gdbarch.c: Regenerate.
11838 * sol2-tdep.c: Include "inferior.h".
11839 (sol2_core_pid_to_str): New.
11840 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11842 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11843 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11844 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11845 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11847 2009-02-22 Doug Evans <dje@google.com>
11849 * exec.c (exec_file_attach): Fix comment.
11851 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11853 Silence a few -Wmissing-prototypes warnings.
11856 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11858 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11859 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11860 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11861 (_initialize_amd64nbsd_tdep): ... this.
11862 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11863 (_initialize_arm_linux_tdep): Declare.
11864 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11865 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11866 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11867 * avr-tdep.c (avr_return_value): Make it static.
11868 (avr_frame_unwind_cache): Ditto.
11869 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11870 (bsd_uthread_solib_loaded): Ditto.
11871 (bsd_uthread_solib_unloaded): Ditto.
11872 (bsd_uthread_target): Ditto.
11873 (_initialize_bsd_uthread): Declare.
11874 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11875 (cris_frame_unwind_cache): Ditto.
11876 * frv-tdep.c (frv_return_value): Ditto.
11877 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11878 (h8300h_use_struct_convention): Ditto.
11879 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11881 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11883 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11884 (hppabsd_find_global_pointer): Make it static.
11885 * hppabsd-tdep.h: New.
11886 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11887 (hppabsd_init_abi): Remove declaration.
11888 (_initialize_hppabsd_tdep): Remove declaration.
11889 (_initialize_hppanbsd_tdep): Declare.
11890 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11891 (hppabsd_init_abi): Delete declaration.
11892 (hppaobsd_init_abi): Make it static.
11893 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11894 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11895 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11896 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11897 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11898 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11899 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11900 (_initialize_m32c_tdep): Declare.
11901 * m32r-rom.c (_initialize_m32r_rom): Declare.
11902 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11903 (m32r_return_value): Ditto.
11904 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11905 (m68hc11_return_value): Ditto.
11906 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11907 * m88k-tdep.c (m88k_frame_cache): Make it static.
11908 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11909 (mep_return_value): Ditto.
11910 (_initialize_mep_tdep): Declare.
11911 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11912 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11913 (mips_linux_syscall_next_pc): Ditto.
11914 (_initialize_mips_linux_tdep): Declare.
11915 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11916 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11917 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11918 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11919 * mt-tdep.c (_initialize_mt_tdep): Declare.
11920 * nbsd-tdep.c: Include nbsd-tdep.h.
11921 * nto-tdep.c (find_load_phdr): Make it static.
11922 (_initialize_nto_tdep): Declare.
11923 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11925 (_initialize_ppc_linux_tdep): Declare.
11926 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11927 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11928 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11930 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11931 * rs6000-nat.c: Include xcoffread.h.
11932 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11933 to call xcoff_get_to_offset.
11934 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11935 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11936 (rs6000_skip_trampoline_code): Make static.
11937 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11938 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11939 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11940 (_initialize_shnbsd_tdep): Declare.
11941 * solib-frv.c (displacement_from_map): Make static.
11942 (_initialize_frv_solib): Declare.
11943 * solib-irix.c (fetch_lm_info): Make static.
11944 (_initialize_irix_solib): Declare.
11945 * solib-som.c: Include solib-som.h.
11946 (som_solib_select): Line break.
11947 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11948 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11949 (_initialize_sparcnbsd_tdep): ... this.
11950 * spu-tdep.c (spu_software_single_step): Make it static.
11951 (_initialize_spu_tdep): Declare.
11952 * vax-tdep.c (vax_frame_cache): Make it static.
11953 * xcoffread.c: Include xcoffread.h.
11954 (get_toc_offset): Rename to ...
11955 (xcoff_get_toc_offset): ... this.
11956 (_initialize_xcoffread): Declare.
11957 * xcoffread.h: New.
11958 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11959 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11961 (_initialize_xtensa_tdep): Declare.
11963 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11965 Silence a few -Wmissing-prototypes warnings.
11968 * amd64-nat.c: Include "amd64-nat.h".
11969 * fork-child.c (_initialize_fork_child): Ditto.
11970 * gcore.c (_initialize_gcore): Ditto.
11971 * inf-ptrace.c: Include "inf-ptrace.h".
11972 (inf_ptrace_store_registers): Make it static.
11973 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11974 (_initialize_linux_nat): Declare before definition.
11975 * linux-tdep.c: Include "linux-tdep.h".
11976 * linux-thread-db.c (_initialize_thread_db): Declare before
11978 * proc-service.c (_initialize_proc_service): Ditto.
11979 * remote.c (remote_send_printf): Make it static.
11980 * solib.c: Include "solib.h".
11981 * symfile-mem.c (_initialize_symfile_mem): Declare before
11983 * ada-lang.c (ada_la_decode, ada_match_name)
11984 (ada_suppress_symbol_printing, ada_is_array_type)
11985 (ada_value_ptr_subscript, ada_array_length)
11986 (ada_to_static_fixed_value): Make them static.
11987 (_initialize_ada_language): Declare before definition.
11988 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11989 (ada_task_list_changed, ada_new_objfile_observer): Make them
11991 (_initialize_tasks): Declare before definition.
11992 * addrmap.c (_initialize_addrmap): Declare before definition.
11993 * auxv.c (default_auxv_parse): Make it static.
11994 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11996 * breakpoint.c (remove_sal): Add line break.
11997 (expand_line_sal_maybe): Make it static.
11998 * cp-name-parser.y: Include "cp-support.h".
11999 * cp-valprint.c (cp_find_class_member): Make it static.
12000 * eval.c (value_f90_subarray): Ditto.
12001 * exceptions.c (print_any_exception): Ditto.
12002 * findcmd.c (_initialize_mem_search): Declare before definition.
12003 * frame.c (frame_observer_target_changed): Make it static.
12004 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
12005 * inf-child.c: Include "inf-child.h".
12006 * inferior.h (valid_inferior_id): Rename to ...
12007 (valid_gdb_inferior_id): ... this.
12008 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
12010 * jv-lang.c (java_language_arch_info): Make it static.
12011 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
12012 * osdata.c (info_osdata_command): Make it static.
12013 * regcache.c (regcache_observer_target_changed): Make it static.
12014 * reverse.c (_initialize_reverse): Declare before definition.
12015 * stabsread.c (cleanup_undefined_types_noname)
12016 (cleanup_undefined_types_1): Make them static.
12017 * symfile.c (place_section): Make it static.
12018 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
12019 * target-descriptions.c (_initialize_target_descriptions): Declare
12021 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
12022 (find_default_is_async_p, find_default_supports_non_stop): Make
12024 (target_supports_non_stop): Add prototype.
12025 (dummy_pid_to_str): Make it static.
12026 * utils.c (_initialize_utils): Declare before definition.
12027 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12028 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12029 * target.h (struct target_ops): Add a prototype to the
12030 to_can_execute_reverse callback.
12031 * macroscope.c (_initialize_macroscope): Declare before definition.
12032 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12033 * python/python.c (_initialize_python): Declare before definition.
12034 * tui/tui-command.c: Include "tui/tui-command.h".
12035 * tui/tui-data.c (init_content_element, init_win_info): Make them
12037 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12038 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12040 * tui/tui-layout.c: Include "tui/tui-layout.h".
12041 (_initialize_tui_layout): Declare before definition.
12042 * tui/tui-regs.c: Include "tui/tui-regs.h".
12043 (tui_display_reg_element_at_line): Make it static.
12044 (_initialize_tui_regs): Declare before definition.
12045 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12047 * tui/tui-win.c: Include "tui/tui-win.h".
12048 (_initialize_tui_win): Declare before definition.
12049 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12050 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12051 (tui_get_cmd_list): Add a prototype.
12052 * tui/tui-windata.c: Include tui-windata.h.
12053 * tui/tui-wingeneral.c (box_win): Make it static.
12054 * cli/cli-logging.c (show_logging_command): Make it static.
12055 (_initialize_cli_logging): Declare before definition.
12056 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12059 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12061 Extend use of i386_use_watchpoints to all i386 native files
12062 using hardware watchpoints.
12063 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12064 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12065 * windows-nat.c (init_windows_ops): Ditto.
12066 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12067 * config/i386/nm-cygwin64.h: Ditto.
12068 * config/i386/nm-fbsd.h: Ditto.
12069 * config/i386/nm-go32.h: Ditto.
12071 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12073 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12075 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12077 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12078 (mi_interpreter_init): Register the above.
12079 * solib.c (clear_solib): Notify solib unload.
12080 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12081 disable breakpoints on a.out targets.
12083 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12085 * observer.c (observer_test_first_notification_function)
12086 (observer_test_second_notification_function)
12087 (observer_test_third_notification_function): Adjust prototype.
12089 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12091 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12092 (ALL_TARGET_OBS): Add dicos-tdep.o.
12093 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12094 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12096 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12098 * dicos-tdep.h, dicos-tdep.c: New.
12099 * amd64-dicos-tdep.c: New.
12100 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12101 inferior.h. Include dicos-tdep.h.
12102 (i386_dicos_init_abi): Call dicos_init_abi.
12103 (i386_dicos_bfd_has_symbol_p): Delete.
12104 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12106 * NEWS: Mention x86-64 DICOS target support.
12108 2009-02-16 Doug Evans <dje@google.com>
12110 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12111 All callers updated.
12112 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12113 (amd64_breakpoint_p): Delete.
12114 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12115 don't back up pc to the start of the int3.
12116 * i386-tdep.c: #include opcode/i386.h.
12117 (i386_skip_prefixes): New function.
12118 (i386_absolute_jmp_p): Constify argument.
12119 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12120 (i386_breakpoint_p): Delete.
12121 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12122 When fixing up after stepping an int3, don't back up pc to the start
12125 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12127 * corelow.c (core_close): Don't hardcode the core's pid.
12128 (core_open): Find core threads before calling
12129 post_create_inferior.
12130 (add_to_thread_list, get_core_register_section): Take into account
12131 systems where the regset section names encode the pid of the
12134 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12135 * gdbarch.h, gdbarch.c: Regenerate.
12137 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12138 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12139 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12140 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12142 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12144 Include frame information for *stopped due to CLI commands.
12146 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12147 * infcmd.c (finish_command_continuation): Pass '1' for
12148 'print_frame' parameter to the observer.
12149 * infrun.c (normal_stop): Don't print mi-specific information
12150 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12152 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12153 If we need to print frame, and current uiout is not the MI one,
12156 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12158 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12159 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12161 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12164 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12165 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12167 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12169 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12170 for DW_ATE_signed_char and DW_ATE_unsigned_char
12171 for pascal language.
12173 2009-02-11 Jim Meyering <meyering@redhat.com>
12174 Jan Kratochvil <jan.kratochvil@redhat.com>
12176 Avoid NULL dereference.
12177 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12178 New variable func_type.
12180 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12182 * gdbarch.c: Regenerate.
12184 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12186 * p-lang.c (is_pascal_string_type): Fix comment.
12187 Determine exact size of char elements for GPC
12189 (pascal_printstr): Handle char width of 2 or 4.
12190 * p-valprint.c (pascal_val_print): Handle char
12193 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12195 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12196 inside the loop. Only call addrmap_set_empty if the compilation unit
12197 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12198 scan_partial_symbols.
12199 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12201 (add_partial_namespace): Take NEED_PC argument and pass it through.
12202 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12205 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12207 * NEWS: Mention inspecting extra signal information, $_siginfo,
12208 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12210 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12212 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12215 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12217 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12218 (compat_timer_t, compat_clock_t, struct compat_timeval)
12219 (compat_sigval_t, compat_siginfo_t): New types.
12220 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12221 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12222 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12223 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12224 (amd64_linux_siginfo_fixup): New.
12225 * linux-nat.c (linux_nat_siginfo_fixup): New.
12226 (siginfo_fixup): New.
12227 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12228 siginfo layout expected by ptrace and the siginfo layout of the
12230 (linux_nat_set_siginfo_fixup): New.
12231 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12233 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12235 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12236 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12237 (siginfo_value_funcs): New.
12238 (siginfo_make_value): New.
12239 (_initialize_infrun): Create the $_siginfo convenience variable.
12240 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12241 * gdbtypes.c (append_composite_type_field): Rename to...
12242 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12243 argument. Handle it.
12244 (append_composite_type_field): Rewrite on top of
12245 append_composite_type_field_aligned.
12246 * value.h (internalvar_make_value): New typedef.
12247 (struct internalvar) <make_value>: New field.
12248 (create_internalvar_type_lazy): Declare.
12249 * value.c (create_internalvar): Clear make_value.
12250 (create_internalvar_type_lazy): New.
12251 (value_of_internalvar): If make_value is set use it.
12252 (preserve_values): Skip internal variables that don't have a
12254 * gdbarch.sh (get_siginfo_type): New.
12255 * gdbarch.h, gdbarch.c: Regenerate.
12257 * linux-tdep.h, linux-tdep.c: New.
12258 * amd64-linux-tdep.c: Include "linux-tdep.h".
12259 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12260 linux_get_siginfo_mapper.
12261 * i386-linux-tdep.c: Include "linux-tdep.h".
12262 (i386_linux_init_abi): Register linux_get_siginfo_type and
12263 linux_get_siginfo_mapper.
12264 * arm-linux-tdep.c: Include "linux-tdep.h".
12265 (i386_linux_init_abi): Register linux_get_siginfo_type and
12266 linux_get_siginfo_mapper.
12268 * linux-nat.c (linux_xfer_siginfo): New.
12269 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12270 * remote.c (PACKET_qXfer_siginfo_read)
12271 (PACKET_qXfer_siginfo_write): New.
12272 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12273 "qXfer:siginfo:write" features.
12274 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12275 (_initialize_remote): Add "set/show remote read-siginfo-object"
12276 and "set/show remote write-siginfo-object" commands.
12278 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12279 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12280 (ALLDEPFILES): Add linux-tdep.c.
12282 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12283 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12286 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12287 Daniel Jacobowitz <dan@codesourcery.com>
12288 Vladimir Prus <vladimir@codesourcery.com>
12289 Pedro Alves <pedro@codesourcery.com>
12291 * defs.h (enum lval_type): New value: lval_computed.
12292 * value.h (struct lval_funcs): New type.
12293 (allocate_computed_value, value_computed_funcs)
12294 (value_computed_closure): New declarations.
12295 * value.c (struct value): Add a structure to the location union
12296 for computed lvalues, containing 'funcs' and 'closure' members.
12297 (allocate_computed_value, value_computed_funcs)
12298 (value_computed_closure): New functions.
12299 (value_free): For computed lvalues, call the closure's
12300 'free_closure' function before freeing the value itself.
12301 (value_copy): If we're copying an lval_computed value, call the
12302 closure's 'copy_closure' function.
12303 (set_value_component_location): If the original value is a
12304 computed lvalue, then call the closure's 'copy_closure' function.
12305 (value_of_internalvar): If an internal variable's value is a
12306 computed lvalue, make retrieving its value produce an equivalent
12308 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12309 their read function.
12310 (value_assign): Assign to computed lvalues by calling their write
12313 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12315 * linux-nat.c (linux_nat_wait): Adjust.
12316 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12317 * linux-nat.h (thread_db_init): Delete declaration.
12318 * linux-thread-db.c (target_beneath): Delete.
12319 (thread_db_init): Delete.
12320 (thread_db_detach): Use find_target_beneath.
12321 (thread_db_wait): Adjust interface. Use find_target_beneath.
12322 (thread_db_mourn_inferior): Use find_target_beneath.
12323 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12324 (thread_db_async_mask): Delete.
12325 (thread_db_pid_to_str): Adjust interface. Use
12326 find_target_beneath.
12327 (thread_db_get_thread_local_address): Adjust interface. Use
12328 find_target_beneath.
12329 (init_thread_db_ops): Delete references to delete functions.
12330 * target.c (update_current_target): Don't inherit or default
12331 to_wait. Don't inherit to_pid_to_str and
12332 to_get_thread_local_address.
12333 (target_translate_tls_address): Look for a pushed target that
12334 implements to_get_thread_local_address, and use it instead of
12335 checking for target_get_thread_local_address_p.
12336 (target_wait, target_pid_to_str): Reimplement as functions.
12337 (dummy_pid_to_str): New.
12338 (init_dummy_target): Register it.
12339 (debug_to_wait): Delete.
12340 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12341 to_get_thread_local_address accept a pointer to struct target_ops.
12342 (target_wait): Delete macro, and declare as function.
12343 (target_pid_to_str): Likewise.
12344 (target_get_thread_local_address)
12345 (target_get_thread_local_address_p): Delete.
12346 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12347 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12348 (inf_ptrace_pid_to_str): New.
12349 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12350 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12351 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12352 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12354 * corelow.c (core_pid_to_str): Adjust.
12355 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12356 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12357 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12358 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12359 * hpux-thread.c (hpux_thread_wait): Adjust.
12360 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12361 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12362 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12363 * procfs.c (procfs_pid_to_str): Adjust.
12364 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12365 * remote-mips.c (mips_wait): Adjust.
12366 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12367 * remote.c (remote_wait, remote_pid_to_str)
12368 (remote_get_thread_local_address): Adjust.
12369 * rs6000-nat.c (rs6000_wait): Adjust.
12370 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12371 (sol_thread_wait, solaris_pid_to_str): Adjust.
12372 * spu-linux-nat.c (spu_child_wait): Adjust.
12373 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12375 2009-02-06 Tom Tromey <tromey@redhat.com>
12377 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12378 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12379 (python-cmd.o): New target.
12380 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12381 completer prototype.
12382 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12383 make_symbol_completion_list_fn as completer.
12384 (delete_cmd): Call destroyer if one is set.
12385 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12386 completer member. Add destroyer member.
12387 (set_cmd_completer): Add self parameter to
12388 completer prototype.
12389 * command.h (set_cmd_completer): Add cmd parameter to
12390 completer prototype.
12391 * completer.c (noop_completer, filename_completer,
12392 location_completer, expression_completer, command_completer): Adapt
12393 to new completer prototype.
12394 (complete_line_internal): Pass new parameter to completer function.
12395 * completer.h (noop_completer, filename_completer,
12396 location_completer, expression_completer, command_completer): Adapt
12397 prototypes to new completer prototype.
12398 * interps.c (interpreter_completer): Adapt to new completer
12400 * python/python-cmd.c: New file.
12401 * python/python-internal.h (gdbpy_initialize_commands): Add
12403 (gdbpy_doc_cst): Add forward declaration.
12404 * python/python.c (gdbpy_doc_cst): Declare.
12405 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12407 * symtab.c (make_symbol_completion_list_fn): New function.
12408 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12410 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12412 * target.c (target_get_osdata): Check for equal or higher than
12413 process_stratum, not dummy_stratum.
12415 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12417 * remote.c (extended_remote_can_run): Delete.
12418 (init_remote_ops): Don't register it.
12419 * target.c (target_get_osdata): Don't check for target_can_run.
12420 Instead any target that has already been pushed, otherwise
12421 fallback to the default run target.
12423 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12425 * target.c (target_create_inferior, target_detach)
12426 (target_mourn_inferior, target_attach, target_close): Do target
12428 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12429 (debug_to_mourn_inferior, debug_to_close): Delete.
12430 (setup_target_debug): Adjust.
12432 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12434 * target.h (target_stopped_data_address_p): Delete declaration,
12435 and don't define as macro.
12436 * target.c (target_stopped_data_address_p): Delete.
12438 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12439 Tom Tromey <tromey@redhat.com>
12441 * python/python-utils.c (target_string_to_unicode): New function.
12442 * python/python-internal.h (target_string_to_unicode): New prototype.
12443 * python/python-value.c (valpy_string): New function.
12444 (value_object_methods): Add `string' entry.
12446 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12448 * target.h (target_tid_to_str): Delete.
12449 * thread.c (print_thread_info, thread_apply_all_command)
12450 (thread_apply_command, thread_command, do_captured_thread_select):
12451 Use target_pid_to_str instead of target_tid_to_str.
12452 * linux-fork.c (delete_fork_command): Likewise.
12454 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12456 * frame.c (has_stack_frames): Make public.
12457 (get_prev_frame): Don't allow a NULL this_frame anymore.
12458 * frame.h (has_stack_frames): Declare.
12459 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12460 to get_prev_frame, instead start at get_current_frame.
12461 (varobj_create): Check has_stack_frames before getting any frame;
12462 eliminate one usage of deprecated_safe_get_selected_frame.
12464 2009-02-05 Tom Tromey <tromey@redhat.com>
12465 Thiago Jung Bauermann <bauerman@br.ibm.com>
12467 * python/python.c (GdbMethods): Move to bottom of file.
12468 (get_parameter, execute_gdb_command, gdbpy_write,
12469 gdbpy_flush): Remove forward declarations.
12470 (eval_python_from_control_command): Fix error checking of function
12471 PyRun_SimpleString. Fix error string.
12472 (python_command): Likewise.
12473 (execute_gdb_command): Added from_tty argument.
12475 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12477 * language.h (language_dfn): Add la_get_string member.
12478 (LA_GET_STRING): New macro.
12479 (default_get_string): New prototype.
12480 * language.c (default_get_string): New function.
12481 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12482 default_get_string for la_get_string.
12483 * c-lang.c (c_get_string): New function.
12484 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12485 c_get_string for la_get_string.
12486 (minimal_language_defn): Likewise
12487 * ada-lang.c (ada_language_defn): Likewise.
12488 * f-lang.c (f_language_defn): Use default_get_string for
12490 * jv-lang.c (java_language_defn): Likewise.
12491 * m2-lang.c (m2_language_defn): Likewise.
12492 * objc-lang.c (objc_language_defn): Likewise.
12493 * p-lang.c (p_language_defn): Likewise.
12494 * scm-lang.c (scm_language_defn): Likewise.
12495 * typeprint.c (type_to_string): New function.
12496 * value.h (type_to_string): New prototype.
12497 * valprint.c (val_print_string): Factor out code for reading string
12498 from the inferior into its own function. Put 2 spaces after period
12500 (read_string): New function.
12501 * valprint.h (read_string): New prototype.
12503 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12504 Tom Tromey <tromey@redhat.com>
12506 PR breakpoints/8079:
12507 * breakpoint.c (print_one_breakpoint): Use exp_string field
12508 to display expression of watchpoints.
12509 (mention): Likewise.
12510 (watch_command_1): Remove trailing whitespace from expression.
12511 * printcmd.c (struct display) <exp_string>: New field.
12512 (display_command): Set exp_string.
12513 (free_display): Free exp_string.
12514 (clear_displays): Use free_display.
12515 (do_one_display): Print exp_string.
12516 (display_info): Likewise.
12518 2009-02-04 Tom Tromey <tromey@redhat.com>
12519 Thiago Jung Bauermann <bauerman@br.ibm.com>
12520 Phil Muldoon <pmuldoon@redhat.com>
12522 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12523 prototype to gdbpy_history.
12524 (gdbpy_is_string): Declare.
12525 (python_string_to_host_string): Declare.
12526 * python/python-utils.c (gdbpy_is_string): New function.
12527 (unicode_to_encoded_string): New function.
12528 (unicode_to_target_string): Use it.
12529 (python_string_to_host_string): New function.
12530 * python/python-value.c (valpy_address): New function.
12531 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12532 Python exception instead of a GDB exception on error. Properly check
12534 (valpy_getitem): Convert field name to host string. Handle array
12535 accesses. Adapt to new behaviour of convert_value_from_python.
12536 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12537 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12538 VALPY_BITXOR, VALPY_BITOR>: New constants.
12539 (valpy_binop): Update. Adapt to new behaviour of
12540 convert_value_from_python.
12541 (valpy_invert): New function.
12542 (valpy_lsh): Likewise.
12543 (valpy_rsh): Likewise.
12544 (valpy_and): Likewise.
12545 (valpy_or): Likewise.
12546 (valpy_xor): Likewise.
12547 (valpy_richcompare): Call convert_value_from_python instead of doing
12548 conversions itself.
12549 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12550 (gdbpy_get_value_from_history): Rename
12551 function to gdbpy_history.
12552 (gdbpy_initialize_values): Don't set tp_new.
12553 (value_object_type): Add valpy_new.
12554 (value_object_methods): Add `address' entry.
12555 (value_object_as_number): Update for new methods.
12556 * python/python.c (GdbMethods): Rename entry from
12557 `get_value_from_history' to `history'.
12559 2009-02-04 Jerome Guitton <guitton@adacore.com>
12561 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12562 of type to guard against a crash.
12564 2009-02-04 Jerome Guitton <guitton@adacore.com>
12566 * value.c (value_from_contents_and_address): Always return
12567 a lval_memory value, even if address is null.
12569 2009-02-04 Tristan Gingold <gingold@adacore.com>
12571 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12572 (amd64_darwin_sigcontext_addr): Ditto.
12573 (darwin_dwarf_signal_frame_p): Ditto.
12574 (i386_darwin_init_abi): Handle signal frames, use the const for
12576 (x86_darwin_init_abi_64): Ditto.
12578 2009-02-04 Tristan Gingold <gingold@adacore.com>
12580 * i386-tdep.c (i386_sigtramp_p): Make it public.
12581 * i386-tdep.h (i386_sigtramp_p): Declare.
12583 2009-02-04 Tristan Gingold <gingold@adacore.com>
12585 * machoread.c (macho_symfile_read): Read minsymtab also from
12587 (macho_symfile_read): Try to read dwarf2 frame info from main
12588 object file, but not from OSO files.
12589 (macho_symfile_offsets): Update section names for latest BFD
12591 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12592 (x86_darwin_init_abi_64): Ditto.
12593 * solib-darwin.c: New file.
12594 * solib-darwin.h: New file.
12595 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12597 2009-02-04 Tristan Gingold <gingold@adacore.com>
12599 * solist.h (struct target_so_ops): Comment fallback behavior for
12602 2009-02-03 Tom Tromey <tromey@redhat.com>
12604 * completer.c (add_struct_fields): Check type_name against NULL
12607 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12609 * MAINTAINERS: Update Elena's email address.
12611 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12613 * breakpoint (update_watchpoint): Minor comment adjustment.
12615 2009-02-02 Tom Tromey <tromey@redhat.com>
12618 * completer.c (count_struct_fields): Count method names.
12619 (add_struct_fields): Add matching method names.
12621 2009-02-02 Doug Evans <dje@google.com>
12623 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12624 doing any further tcl/tk configury. Don't configure gdbtk if
12625 tcl or tk check fails.
12626 * aclocal.m4: Regenerate.
12627 * configure: Regenerate.
12629 2009-02-02 Tom Tromey <tromey@redhat.com>
12632 * valops.c (find_overload_match): Follow typedefs before taking
12633 address of object argument.
12635 2009-02-01 Doug Evans <dje@google.com>
12637 * target.h (target_waitstatus_to_string): Declare.
12638 * target.c (target_waitstatus_to_string): New function. Copied from
12639 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12640 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12641 TARGET_WAITKIND_NO_HISTORY.
12642 (debug_to_wait): Call it.
12643 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12645 (fetch_inferior_event): Ditto.
12647 2009-01-30 Tom Tromey <tromey@redhat.com>
12649 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12651 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12654 * thread.c (do_captured_list_thread_ids): Report the current
12657 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12659 * breakpoint.c (create_breakpoint, create_breakpoints)
12660 (break_command_really, set_breakpoint): New parameter enabled.
12661 (create_breakpoint, break_command_really): Make breakpoint
12662 disabled if so requested.
12663 * breakpoint.h (set_breakpoint): New parameter enabled.
12664 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12666 2009-01-28 Doug Evans <dje@google.com>
12668 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12669 (amd64_displaced_step_fixup): Declare.
12670 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12671 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12672 and make static global.
12673 (amd64_arch_regmap_len): New static global.
12674 (amd64_arch_reg_to_regnum): New function.
12675 (struct amd64_insn): New struct.
12676 (struct displaced_step_closure): New struct.
12677 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12678 (rex_prefix_p,skip_prefixes)
12679 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12680 (amd64_insn_length,amd64_get_unused_input_int_reg)
12681 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12682 (amd64_displaced_step_copy_insn)
12683 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12684 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12685 (amd64_displaced_step_fixup): New functions.
12686 * amd64-linux-tdep.c: #include arch-utils.h.
12687 (amd64_linux_init_abi): Install displaced stepping support.
12689 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12690 Jerome Guitton <guitton@adacore.com>
12692 * configure, config.in: Regenerated.
12693 * configure.ac: Add --with-system-gdbinit.
12694 * main.c (get_init_files): New.
12695 (captured_main): Use get_init_files. Load system gdbinit before
12697 (print_gdb_help): Print location of init files.
12699 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12701 * corefile.c (generic_search): Delete disabled code.
12702 * gdbcore.h (generic_search): Delete declaration.
12704 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12706 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12707 parent to the child.
12708 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12709 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12710 remove_breakpoints to remove breakpoints from the parent.
12712 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12714 PR backtrace/9458, PR backtrace/8864:
12715 * frame.c (create_new_frame): Update the frame's cached PC before
12716 finding its unwinder. Use frame_id_build to build the new frame's
12718 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12719 array values from the ``args'' array values.
12721 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12723 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12724 (create_array_type, create_set_type, init_flags_type)
12725 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12726 with a call to XZALLOC or XCALLOC, and pairs of calls to
12727 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12729 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12731 Add "maint set|show internal-error|internal-warning quit|corefile
12732 ask|yes|no" commands.
12735 * utils.c (internal_problem_ask, internal_problem_yes)
12736 (internal_problem_no, internal_problem_modes): New.
12737 (struct internal_problem): Remove FIXME. Make should_quit and
12738 should_dump_core types to char *.
12739 (internal_vproblem, internal_error_problem)
12740 (internal_warning_problem): Adjust.
12741 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12743 (add_internal_problem_command): New.
12744 (_initialize_utils): New.
12746 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12748 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12751 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12753 * infrun.c (normal_stop): Don't call
12754 deprecated_update_frame_pc_hack.
12755 * frame.c (deprecated_update_frame_pc_hack)
12756 (deprecated_update_frame_base_hack): Delete, and ...
12757 (create_new_frame): ... inline here.
12758 * frame.h (deprecated_update_frame_pc_hack)
12759 (deprecated_update_frame_base_hack): Delete declarations.
12761 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12763 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12764 * cli/cli-setshow.c (do_setshow_command): Handle it.
12765 * command.h (enum var_types): Add var_zuinteger.
12766 (add_setshow_zuinteger_cmd): Declare.
12768 * valprint.c (_initialize_valprint): Change the set input-radix
12769 and set output-radix commands to zuinteger type.
12771 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12774 * infrun.c (normal_stop): Tag threads as stopped, and run the
12775 hook-stop before printing the stack frame.
12777 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12780 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12783 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12785 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12788 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12791 * infcmd.c (signal_command): Do not specify a resume PC.
12793 2009-01-19 Doug Evans <dje@google.com>
12795 * dummy-frame.c (dummy_frame): Replace regcache member with
12797 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12798 All callers updated.
12799 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12800 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12801 dummy frame stack. Restore program state.
12802 (cleanup_dummy_frames): Rewrite.
12803 (dummy_frame_sniffer): Update. Make static.
12804 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12805 (inferior_thread_state): New forward decl.
12806 (dummy_frame_push): Update prototype.
12807 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12809 * infcall.c (breakpoint_auto_delete_contents): Delete.
12810 (get_function_name,run_inferior_call): New fns.
12811 (call_function_by_hand): Simplify by moving some code to
12812 get_function_name, run_inferior_call. Inferior function call wrapped
12813 in TRY_CATCH so there's less need for cleanups and all exits from
12814 proceed are handled similarily. Detect program exit.
12815 Detect program stopping in a different thread.
12816 Make error messages more consistent.
12817 * inferior.h (inferior_thread_state): Declare (opaque type).
12818 (save_inferior_thread_state,restore_inferior_thread_state,
12819 make_cleanup_restore_inferior_thread_state,
12820 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12822 (save_inferior_status): Update prototype.
12823 * infrun.c: (normal_stop): When stopped for the completion of an
12824 inferior function call, verify the expected stack frame kind.
12825 (inferior_thread_state): New struct.
12826 (save_inferior_thread_state,restore_inferior_thread_state,
12827 do_restore_inferior_thread_state_cleanup,
12828 make_cleanup_restore_inferior_thread_state,
12829 discard_inferior_thread_state,
12830 get_inferior_thread_state_regcache): New functions.
12831 (inferior_status): Move stop_signal, stop_pc, registers to
12832 inferior_thread_state. Remove restore_stack_info.
12833 (save_inferior_status): Remove arg restore_stack_info.
12834 All callers updated. Remove saving of state now saved by
12835 save_inferior_thread_state.
12836 (restore_inferior_status): Remove restoration of state now done by
12837 restore_inferior_thread_state.
12838 (discard_inferior_status): Remove freeing of registers, now done by
12839 discard_inferior_thread_state.
12841 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12843 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12844 at a time, times NUM_TO_SCROLL.
12845 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12846 fetch the selected frame if there is no stack.
12848 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12851 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12853 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12854 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12855 is thrown while handling an event, finish the thread state.
12856 (normal_stop): Use finish_thread_state cleanup.
12857 * infcmd.c (run_command_1): If an error is thrown while starting
12858 the inferior, finish the thread state.
12860 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12862 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12863 skip breakpoints without a location (pending breakpoints).
12865 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12868 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12870 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12872 * thread.c (thread_command): Move call to annotate_thread_changed
12874 (do_captured_thread_select): ... here, to avoid printing an
12875 annotation if the thread change generates an exception.
12877 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12879 * NEWS: Document x86_64/MinGW as a new native configuration.
12881 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12883 * NEWS: Move the documentation of "info os processes" to
12884 the appropriate section (documenting the new commands).
12886 2009-01-15 Doug Evans <dje@google.com>
12888 * target.h (target_signal_to_string): Make return type const char *.
12889 (target_signal_to_name): Ditto.
12890 (target_signal_from_name): Make arg const char *.
12891 * infrun.c (sig_print_info): Update.
12892 * signals/signals.c (signals): Make array and struct members const.
12893 (target_signal_to_string): Make return type const char *.
12894 (target_signal_to_name): Ditto.
12895 (target_signal_from_name): Make arg const char *.
12897 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12898 Tristan Gingold <gingold@adacore.com>
12900 * solist.h (struct target_so_ops): New member bfd_open.
12901 (solib_find): Add prototype.
12902 (solib_bfd_fopen): Add prototype.
12903 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12904 from solib_bfd_open.
12905 (solib_bfd_open): Use ops->bfd_open override if present. Call
12906 solib_find and solib_bfd_open otherwise.
12908 * objfiles.h (OBJF_KEEPBFD): New define.
12909 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12910 objfile flag is set.
12911 * solib.c (symbol_add_stub): Do not allocate second BFD for
12912 shared library; use OBJF_KEEPBFD flag on solib objfile.
12914 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12916 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12918 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12920 * value.h (address_of_variable): Add prototype.
12921 (locate_var_value): Remove prototype.
12923 * findvar.c (read_var_value): Do not attempt to default frame
12925 (locate_var_value): Remove function.
12926 * valops.c (value_of_variable): Retrieve selected frame for
12927 symbols that require a frame when called with NULL block.
12928 * valops.c (address_of_variable): New function.
12930 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12931 instead of calling locate_var_value.
12932 (evaluate_subexp_with_coercion): Likewise.
12934 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12936 * NEWS: Document "define" for prefixed commands.
12937 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12938 show_user_1 for prefix commands.
12939 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12940 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12941 commands. Return the containing command list.
12942 (define_command, document_command): Update to handle prefix commands.
12943 (show_user_1): Add prefix and name arguments. Handle prefix
12945 * cli/cli-script.h (show_user_1): Update prototype.
12947 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12949 * ser-mingw.c (console_select_thread): Add return to make
12951 (pipe_select_thread): Likewise.
12952 (file_select_thread): Likewise.
12954 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12956 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12959 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12961 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12962 current general thread.
12964 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12966 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12967 without a live selected thread.
12969 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12971 Update the copyright notice of some of the files I missed
12972 in the previous copyright update.
12974 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12976 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12977 base address instead of casting it to DWORD.
12979 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12981 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12982 for NULL frame pointers.
12984 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12986 * utils.c (host_address_to_string): Reimplement in a way that
12987 avoids the cast of the address to long.
12989 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12991 * mdebugread.c (parse_symbol): Save the symbol private data
12992 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12993 (psymtab_to_symtab_1): Likewise.
12994 (parse_procedure): Declare variable "e" only in the scope
12995 where it is used. Extract the symbol private data using
12996 SYMBOL_VALUE_BYTES.
12998 2009-01-13 Jim Blandy <jimb@codesourcery.com>
13000 Abstract out common code for copying value locations.
13002 * value.h (set_value_component_location): New declaration.
13003 * value.c (set_value_component_location): New function.
13004 (value_primitive_field): Use it.
13005 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
13006 * valops.c (search_struct_field, value_slice): Same.
13007 * ada-lang.c (coerce_unspec_val_to_type)
13008 (ada_value_primitive_packed_val): Same.
13010 2009-01-13 Joel Brobecker <brobecker@adacore.com>
13012 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
13014 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
13016 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
13018 * i386-cygwin-tdep.c: Ditto.
13019 * i386-windows-nat.c: Ditto.
13020 * windows-nat.h: Ditto.
13021 * windows-tdep.c: Ditto.
13022 * windows-tdep.h: Ditto.
13023 * windows-nat.c: Ditto.
13024 (cygwin_load_start): Redefine as CORE_ADDR.
13025 (cygwin_load_end): Ditto.
13026 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13027 before coercing to CORE_ADDR to avoid a compiler warning.
13028 (handle_exception): Define addr as CORE_ADDR and coerce
13029 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13031 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13034 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13036 Fix linking with --enable-targets=all:
13037 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13038 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13039 (ALLDEPFILES): Add windows-tdep.c.
13041 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13043 * win32-nat.h: Delete.
13044 * windows-nat.h: Rename from win32-nat.h.
13045 * win32-nat.c: Delete.
13046 * windows-nat.c: Rename from win32-nat.c.
13047 * win32-termcap.c: Delete.
13048 * windows-termcap.c: Rename from win32-termcap.c.
13049 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13050 * configure.ac: Handle rename from win32-termcap.c ->
13052 * configure: Regenerate.
13053 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13054 -> windows-termcap.c.
13055 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13057 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13058 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13060 (win32_make_so): Handle cygwin compiler warning due to change of
13061 load_addr from DWORD to LPVOID.
13062 (handle_load_dll): Use %p in format string to properly print address
13063 and avoid a compiler warning.
13064 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13065 (handle_exception): Ditto.
13066 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13067 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13069 * config/i386/mingw.mh: Ditto.
13070 * config/i386/mingw64.mh: Ditto.
13072 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13074 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13075 arrayprint_recurse_level to a parameter. Update all the callers. New
13076 comment at autovariables.
13078 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13080 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13083 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13085 * target.c (target_xfer_partial): Use host_address_to_string to
13086 print the address of readbuf and writebuf. Cast the address of
13087 elements inside the myaddr buffer into intptr_t.
13088 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13089 Cast the address of elements inside the myaddr buffer into
13092 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13094 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13095 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13096 * configure.host, configure.tgt: Add handling for x86_64/windows.
13097 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13098 and amd64-windows-tdep.c.
13100 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13102 * win32-tdep.h, win32-tdep.c: New files.
13103 * i386-cygwin-tdep.h: Delete.
13104 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13105 i386-cygwin-tdep.h.
13106 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13107 * win32-nat.c: Likewise.
13108 * configure.tgt: Add win32-tdep.o to the list of target object
13109 files for i386-cygwin and i386-mingw targets.
13111 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13113 * win32-nat.h: New file.
13114 * win32-nat.c (mappings): Initialize to NULL.
13115 (win32_set_context_register_offsets): New function.
13116 * i386-windows-nat.c: New file.
13117 (mappings): Moved here from win32-nat.c.
13118 (_initialize_i386_windows_nat): New function.
13119 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13120 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13122 2009-01-09 Andreas Schwab <schwab@suse.de>
13124 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13126 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13128 * gdbtypes.c (append_composite_type_field): Correct the location of
13131 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13133 * defs.h (deprecated_error_hook): Delete declaration.
13134 * interps.c (clear_interpreter_hooks): Adjust.
13135 * remote-sim.c (gdb_os_error): Don't try to call
13136 deprecated_error_hook. No need to call exit anymore.
13137 * top.c (deprecated_error_hook): Delete.
13139 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13141 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13142 to print the address of the gdbarch pointer.
13144 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13146 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13147 due to casting a pointer to a long when printing a function
13148 address. Instead, use host_address_to_string to convert our
13149 address to a string.
13150 * gdbarch.c: Regenerate.
13152 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13154 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13155 instead of "kill" to raise a signal.
13157 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13159 * win32-nat.c (get_module_name): Change the type of parameter
13160 "base_address" to LPVOID. Remove unnecessary cast.
13161 (struct lm_info): Change type of load_addr to LPVOID.
13162 (win32_make_so): Change the type of parameter "load_addr"
13163 to LPVOID. Remove some unnecessary casts.
13164 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13165 (win32_xfer_shared_libraries): Add missing cast.
13167 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13169 * win32-nat.c (has_detach_ability, set_process_privilege):
13170 Cast the result of GetProcAddress to (void *) to avoid
13171 a compilation warning.
13173 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13175 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13178 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13180 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13181 definition of local variable "done".
13182 (info_w32_command, handle_exception): Remove unnecessary cast.
13184 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13186 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13187 DebugSetProcessKillOnExit. Update all uses in this file.
13188 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13189 Update all uses in this file.
13191 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13193 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13194 and use it when pushing the target.
13195 (win32_attach, win32_create_inferior): Update call to
13196 do_initial_win32_stuff.
13197 (win32_detach, win32_mourn_inferior): Use our ops parameter
13198 instead of the global win32_ops to unpush the target.
13200 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13202 * ser-mingw.c (ser_windows_open): Use proper type when casting
13203 in call to _open_osfhandle.
13205 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13207 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13209 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13211 * CONTRIBUTE: Minor reformatting.
13213 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13215 * MAINTAINERS: Add myself to Write After Approval.
13216 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13219 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13221 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13222 Call exit to make it obvious to GCC.
13224 2009-01-08 Tom Tromey <tromey@redhat.com>
13226 PR breakpoints/9350:
13227 * varobj.c (varobj_invalidate): Unconditionally free
13229 * symfile.c (syms_from_objfile): Free local_addr when returning
13231 * exec.c (exec_file_attach): Do cleanups before returning.
13232 (exec_file_command): Likewise.
13233 * corefile.c (reopen_exec_file): Do cleanups before returning.
13234 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13236 (do_vec_free): New function.
13237 (update_global_location_list): Make a cleanup for old_locations.
13238 Do cleanups before returning. Remove unused variable 'e'.
13239 (find_condition_and_thread): Free result of parsing the
13241 (print_it_typical): Do cleanups before returning.
13242 (breakpoint_re_set_one): Always free sals.sals.
13244 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13245 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13247 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13250 2009-01-07 Doug Evans <dje@google.com>
13252 * top.c (gdb_prompt_string): Delete, unused.
13254 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13256 Delete ONE_PROCESS_WRITETEXT leftovers.
13258 * breakpoint.c (insert_bp_location): Delete process_warning
13260 (insert_breakpoint_locations): Adjust.
13261 (reattach_breakpoints): Adjust.
13262 * infrun.c (normal_stop): Drop "It might be running in another
13265 2009-01-07 Stan Shebs <stan@codesourcery.com>
13267 * config/pa/linux.mh (XDEPFILES): Remove.
13269 2009-01-07 Doug Evans <dje@google.com>
13271 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13273 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13275 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13276 spacing, a regression from 2008-04-22.
13278 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13280 * utils.c (gdb_print_host_address): Adjust implementation to
13281 reuse host_address_to_string. Move comment explaining the conversion
13282 from host address to string from here...
13283 (host_address_to_string): ... to there.
13285 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13287 * MAINTAINERS: Add myself for write after approval privileges.
13289 2009-01-06 Tom Tromey <tromey@redhat.com>
13291 * value.c (set_internalvar): Use value_free, not xfree.
13293 2009-01-06 Jim Blandy <jimb@red-bean.com>
13295 Check return values of functions declared with warn_unused_result
13296 attribute in GLIBC 2.8.
13297 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13298 * inflow.c (check_syscall): New function.
13299 (new_tty): Use check_syscall to check return values from open and dup.
13300 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13301 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13302 check for errors from getcwd.
13303 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13304 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13305 (stdio_file_fputs): Same.
13306 * utils.c (internal_vproblem): abort if last-ditch error message
13309 * top.c (gdb_init): Don't set the current directory here; that's
13310 already been done in captured_main.
13312 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13314 * ser-tcp.c: Adjust includes.
13315 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13316 (tcp_auto_retry, tcp_retry_limit): Declare.
13317 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13318 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13319 (wait_for_connect): New function.
13320 (net_open): Use it. Add auto-retry logic.
13321 (set_tcp_cmd, show_tcp_cmd): New functions.
13322 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13323 and "set/show tcp connect-timeout" commands.
13324 * NEWS: Document new commands.
13326 2009-01-05 Tom Tromey <tromey@redhat.com>
13328 * python/python-internal.h (Py_ssize_t): Define as int.
13330 2009-01-05 Jim Blandy <jimb@red-bean.com>
13332 * MAINTAINERS: Fix my e-mail address as steering committee member.
13334 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13336 Updated copyright notices for most files.
13338 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13340 * top.c (print_gdb_version): Update copyright year.
13342 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13344 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13346 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13348 PR breakpoints/9681:
13349 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13350 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13351 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13352 retrow all other exceptions.
13354 For older changes see ChangeLog-2008.
13360 version-control: never