1 2009-12-15 Tristan Gingold <gingold@adacore.com>
3 * machoread.c (macho_symfile_read): Set section size of dsym bfd
6 2009-12-15 Tristan Gingold <gingold@adacore.com>
8 * machoread.c (macho_check_dsym): Read uuid directly from load command
9 instead of from a fake section.
11 2009-12-15 Tristan Gingold <gingold@adacore.com>
13 * machoread.c (macho_symtab_read): Add comments. Always set
16 2009-12-14 Tristan Gingold <gingold@adacore.com>
18 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype.
19 (bfd_open_maybe_remote): New prototype.
20 * symfile.c (bfd_open_maybe_remote): New function.
21 (separate_debug_file_exists, reread_symbols): Use it.
22 (struct build_id, build_id_bfd_get, build_id_verify)
23 (build_id_to_debug_filename)
24 (find_separate_debug_file_by_buildid): Move these ...
25 * elfread.c (struct build_id)
26 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename)
27 (find_separate_debug_file_by_buildid): ... here.
29 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
31 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
32 fields to allow larger integer sizes.
33 (read_subrange_type): Increase size of bound values.
34 Add logic to determine signedness based on base-type size, signedness.
35 (read_attribute_value): Change format for bad byte size in message.
36 (read_8_bytes): Increase size of result type.
37 (dump_die_shallow): Change format for value.
38 (dwarf2_get_attr_constant_value): Increase size of return type.
40 * gdbtypes.c (create_range_type): Change API to increase size of
41 bounds. struct field -> union field.
42 Always take signedness from base type.
43 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
44 (recursive_dump_type, copy_type_recursive): Adjust to new
45 representation of range types.
46 * gdbtypes.h (fields_or_bounds): New union containing struct field and
47 new struct range_bounds, used for range types.
48 (TYPE_RANGE_DATA): New macro to access range_bounds member.
49 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
50 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
51 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
52 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
53 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
54 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
55 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
56 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
57 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
58 (create_range_type): Adjust API.
59 * ada-lang.c (ada_modulus): Use new extended bound values.
60 (discrete_type_low_bound): Rename to...
61 (ada_discrete_type_low_bound): ... and make external.
62 (discrete_type_high_bound): Rename to...
63 (ada_discrete_type_high_bound): ... and make external.
64 (ada_value_slice_from_ptr, ada_array_bound_from_type)
65 (ada_evaluate_subexp, to_fixed_range_type):
66 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
67 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
68 ada_discrete_type_high_bound. Don't look at field count, which
69 is no longer meaningful. Print bounds whenever argument is a range
71 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
73 * varobj.c (c_describe_child): Adjust to render larger values.
74 * mdebugread.c (parse_type): Use proper abstractions for range types:
75 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
76 SET_TYPE_HIGH_BOUND_DEFINED.
77 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
80 2009-12-11 Michael Snyder <msnyder@vmware.com>
82 * main.c (captured_main): Indentation.
84 2009-12-10 Michael Snyder <msnyder@vmware.com>
86 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
87 (i386_process_record): Indent goto label. Use prefix opcode
88 constants from include/opcode/i386.h in switch statement.
90 2009-12-10 Chris Moller <cmoller@redhat.com>
93 * valops.c (value_cast_structs): Added test to return NULL if no
96 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
98 * i386-tdep.c: Support for floating point recording.
99 Records and Replay the i386 floating point registers,
101 (i386_record_floats): New function.
102 (i386_process_record): Implement FP insns.
104 2009-12-03 Tristan Gingold <gingold@adacore.com>
106 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
109 2009-12-09 Tristan Gingold <gingold@adacore.com>
111 * symfile.h (symbol_file_add_separate): New prototype.
112 (find_separate_debug_file_by_buildid): Ditto.
113 (find_separate_debug_file_by_debuglink): Ditto.
114 * symfile.c (reread_separate_symbols): Remove.
115 (find_separate_debug_file): Split into ...
116 (find_separate_debug_file_by_buildid): ... this and ...
117 (find_separate_debug_file_by_debuglink): ... this.
118 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
119 Remove separate debug file handling.
120 (symbol_file_add_separate): New function.
121 (reread_symbols): Do not considere separate debug files, but free
122 them while handling their parent. Reindent.
123 * coffread.c (coff_symfile_read): Handle separate object file.
124 * elfread.c (elf_symfile_read): Ditto.
126 2009-12-09 Joel Brobecker <brobecker@adacore.com>
128 * acinclude.m4: Update comment.
130 2009-12-09 Joel Brobecker <brobecker@adacore.com>
132 * acinclude.m4: Link against in-tree libiconv by adding
133 libiconv.a to the LIBS instead of using -liconv.
134 * configure: Regenerate.
136 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
140 * python/py-type.c (typy_range): New Function.
142 2009-12-07 Doug Evans <dje@google.com>
144 * charset.c: Include environ.h.
145 (ignore_line_p): New function.
146 (find_charset_names): Handle older versions of iconv that print
147 human-readable output even if stdout is not a tty.
149 2009-12-07 Kevin Buettner <kevinb@redhat.com>
151 * configure.tgt: Add rx-*-elf target.
152 * rx-tdep.c: New target.
153 * NEWS: Announce Renesas RX support.
155 2009-12-07 Tristan Gingold <gingold@adacore.com>
157 * symfile.h (struct sym_fns): Adjust comment on sym_read.
158 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
159 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
160 adjust header comment.
161 * elfread.c (elf_symfile_read): Ditto.
162 * somread.c (som_symfile_read): Ditto.
163 * xcoffread.c (xcoff_initial_scan): Ditto.
164 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
165 * machoread.c (macho_symfile_read): Ditto.
166 * mipsread.c (mipscoff_symfile_read): Ditto.
168 2009-12-07 Tristan Gingold <gingold@adacore.com>
170 * dbxread.c (dbx_symfile_read): No need to test mainline to call
172 * xcoffread.c (xcoff_initial_scan): Ditto;
173 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
174 * elfread.c (elf_symfile_read): Ditto.
175 * machoread.c (macho_symfile_read): Ditto.
177 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
179 * valops.c (value_struct_elt_for_reference): Do not rely on
182 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
184 * python/py-type.c (convert_field): New attribute "is_base_class".
186 2009-12-03 Tom Tromey <tromey@redhat.com>
188 * python/python.c (gdbpy_parse_and_eval): New function.
189 (GdbMethods): Add "parse_and_eval".
191 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
193 * linux-thread-db.c (find_new_threads_once): Change errp and err types
195 (thread_db_find_new_threads_2): Change err type to td_err_e.
197 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
201 * breakpoint.c (invalidate_bp_value_on_memory_change):
203 (_initialize_breakpoint): Add it as memory change observer.
205 2009-12-03 Tristan Gingold <gingold@adacore.com>
207 * machoread.c (macho_sym_fns): Set sym_segment routine.
209 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
211 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
212 * valops.c (value_assign): Likewise.
213 * defs.h (deprecated_memory_changed_hook): Remove.
214 * top.c (deprecated_memory_changed_hook): Likewise.
215 * interps.c (clear_interpreter_hooks): Adjust.
217 2009-12-02 Tristan Gingold <gingold@adacore.com>
219 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
221 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
222 definition, simplify code assuming it is always 0.
223 * coffread.c (coff_symfile_read): Adjust call.
224 * elfread.c (elf_symfile_read): Ditto.
225 * machoread.c (macho_symfile_read): Explicitely calls
226 init_psymbol_list if mainline is set.
228 2009-12-02 Tristan Gingold <gingold@adacore.com>
230 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
231 (dwarf2_build_psymtabs_hard): Ditto.
232 (dwarf2_build_psymtabs): Ajust calls.
233 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
235 (coffstab_build_psymtabs): Ditto.
236 (stabsect_build_psymtabs): Ditto.
237 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
239 (elfstab_build_psymtabs): Ditto.
240 (stabsect_build_psymtabs): Ditto.
241 * coffread.c (coff_symfile_read): Adjust call.
242 * elfread.c (elf_symfile_read): Ditto.
243 * somread.c (som_symfile_read): Ditto.
245 2009-12-02 Tristan Gingold <gingold@adacore.com>
247 * charset.c (_initialize_charset): Set a default value to
248 auto_host_charset_name if empty.
250 2009-12-01 Joseph Myers <joseph@codesourcery.com>
252 * gcore.c: Include solib.h.
253 (gcore_create_callback): Call solib_keep_data_in_core when
254 considering not saving memory in core file.
255 * solib-svr4.c (svr4_keep_data_in_core): New.
256 (_initialize_svr4_solib): Initialize
257 svr4_so_ops.keep_data_in_core.
258 * solib.c (solib_keep_data_in_core): New.
259 * solib.h (solib_keep_data_in_core): Declare.
260 * solist.h (struct target_so_ops): Add keep_data_in_core.
262 2009-11-30 Joseph Myers <joseph@codesourcery.com>
264 * configure: Regenerate.
266 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
268 * target.c (target_terminal_inferior): Use target_can_async_p, not
271 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
273 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
274 of type bp_hardware_watchpoint.
276 2009-11-27 Joel Brobecker <brobecker@adacore.com>
278 * ada-lang.c: Apply some corrections to the previous comment addition.
280 2009-11-26 Joel Brobecker <brobecker@adacore.com>
282 * ada-lang.c: Update the comment explaining how to evaluate
285 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
289 * breakpoint.c (find_condition_and_thread): Correct task error message.
290 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
293 2009-11-24 Joel Brobecker <brobecker@adacore.com>
295 * acinclude.m4: Include ../config/zlib.m4.
296 * configure.ac: Use AM_ZLIB to check for zlib support.
297 * configure: Regenerate.
299 2009-11-24 Joel Brobecker <brobecker@adacore.com>
301 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
302 past the function prologue in the case where we were given only
305 2009-11-24 Pedro Alves <pedro@codesourcery.com>
307 * record.c (init_record_ops, init_record_core_ops): Actually
308 install record_stopped_data_address.
310 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
312 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
314 2009-11-23 Tom Tromey <tromey@redhat.com>
316 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
318 2009-11-23 Michael Snyder <msnyder@vmware.com>
320 * NEWS: Mention hw watchpoint fix for process record.
322 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
324 * cli/cli-cmds.c (disassemble_command): Split on comma.
325 (init_cli_cmds): Update help.
326 * NEWS: Mention incompatible change to 'disassemble'.
328 2009-11-22 Pedro Alves <pedro@codesourcery.com>
330 Make hardware breakpoints work for process repord.
332 * record.c (record_wait): Only adjust PC on software breakpoints
335 2009-11-22 Pedro Alves <pedro@codesourcery.com>
336 Michael Snyder <msnyder@vmware.com>
338 Make hardware watchpoints work for process record.
340 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
341 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
342 * record.c (record_beneath_to_stopped_by_watchpoint)
343 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
345 (record_exec_insn): Check for watchpoint hits.
346 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
348 (record_open): Set tmp_to_stopped_by_watchpoint,
349 tmp_to_stopped_data_address,
350 record_beneath_to_stopped_by_watchpoint and
351 record_beneath_to_stopped_data_address.
352 (record_wait): Report watchpoint hits to the core. Update and
354 (record_stopped_by_watchpoint): New.
355 (record_stopped_data_address): New.
356 (init_record_ops): Install them.
357 (init_record_core_ops): Ditto.
359 2009-11-21 Pedro Alves <pedro@codesourcery.com>
361 * breakpoint.c (update_watchpoint): Skip creating locations and
362 reading the selected frame if there's no execution.
363 (bpstat_stop_status): Use is_hardware_watchpoint. If not
364 stopping, update watchpoints and the global location list, instead
365 of removing and inserting all breakpoints.
366 (breakpoint_address_is_meaningful): Hardware watchpoints also have
367 a meaningful target address.
368 (watchpoint_locations_match): New.
369 (breakpoint_locations_match): New.
370 (watch_command_1): Create the watchpoint breakpoint without any
371 location initially. Use update_watchpoint to create the
372 watchpoint locations.
373 (update_global_location_list): Use breakpoint_locations_match, so
374 watchpoint locations are handled too. Also detect duplicate
375 watchpoint locations.
377 2009-11-21 Pedro Alves <pedro@codesourcery.com>
379 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
380 * breakpoint.c (watchpoint_in_thread_scope): New.
381 (update_watchpoint): Skip if the local watchpoint's thread doesn't
382 match the current thread, or if the current thread is running.
383 (watchpoint_check): Ditto.
384 (watch_command_1): Set the watchpoint's watchpoint_thread field.
386 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
388 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
389 bp. New variables a and b.
390 (bp_location_compare_for_qsort): Remove.
391 (update_global_location_list): Use now bp_location_compare.
393 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
395 Fix repeated rwatch output.
396 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
397 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
398 (amd64_linux_dr_get_status): New comments.
399 (amd64_linux_dr_unset_status): New function.
400 (_initialize_amd64_linux_nat): Install it.
401 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
402 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
403 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
404 (i386_linux_dr_unset_status): New function.
405 (_initialize_i386_linux_nat): Install it.
406 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
407 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
408 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
409 * i386-nat.h (struct i386_dr_low_type): Extend comments for
410 set_control, set_addr, reset_addr and get_status. New unset_status.
411 * breakpoint.c (update_watchpoint): Extend the comment.
413 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
414 Pedro Alves <pedro@codesourcery.com>
416 Fix reordered watchpoints triggered in other threads during all-stop.
418 * linux-nat.c (resume_callback, linux_nat_resume): Clear
419 stopped_by_watchpoint.
420 (save_sigtrap, linux_nat_stopped_by_watchpoint)
421 (linux_nat_stopped_data_address): New.
422 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
423 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
424 and linux_nat_stopped_data_address.
425 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
426 stopped_data_address_p and stopped_data_address.
428 2009-11-20 Michael Snyder <msnyder@vmware.com>
430 * target.h (struct target_ops): New methods to_get_bookmark
431 and to_goto_bookmark.
432 (target_get_bookmark): New macro.
433 (target_goto_bookmark): New macro.
434 * target.c (dummy_get_bookmark): New function, default implementation.
435 (dummy_goto_bookmark): New function, default implementation.
436 (update_current_target): Inherit new methods.
437 * record.c (record_get_bookmark): New function.
438 (record_goto_bookmark): New function.
439 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
440 * reverse.c (struct bookmark): New type.
441 (save_bookmark_command): New function (command).
442 (delete_bookmark_command): New function (command).
443 (goto_bookmark_command): New function (command).
444 (bookmarks_info): New function (command).
445 (_initialize_reverse): Add new bookmark commands.
446 * command.h (enum command_class): Add class_bookmark.
447 * NEWS: Mention bookmark commands.
449 2009-11-20 Pedro Alves <pedro@codesourcery.com>
451 * breakpoint.c (update_global_location_list): Fix duplicate
454 2009-11-20 Pedro Alves <pedro@codesourcery.com>
456 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
457 never random signals.
458 * breakpoint.c (update_global_location_list): Always delete
459 immediately delete hardware watchpoint locations and other
460 locations whose target address isn't meaningful. Update comment
461 explaining the hazard of moribund locations.
463 2009-11-19 Joel Brobecker <brobecker@adacore.com>
465 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
467 2009-11-19 Joel Brobecker <brobecker@adacore.com>
469 * completer.c (complete_line_internal): Make sure the command
470 completer is not NULL before calling it.
472 2009-11-19 Jerome Guitton <guitton@adacore.com>
474 * ada-lang.c (packed_array_type): Rename to...
475 (constrained_packed_array_type): ...and update comment.
476 (decode_packed_array, decode_constrained_packed_array): Ditto.
477 (decode_packed_array_type, decode_constrained_packed_array_type):
479 (ada_is_constrained_packed_array_type): New function.
480 (ada_is_unconstrained_packed_array_type): New function.
481 (decode_packed_array_bitsize): New function, extracted from
482 decode_packed_array_type.
483 (ada_type_of_array): Add support for unconstrained packed arrays.
484 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
485 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
486 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
487 * ada-lang.h (ada_is_packed_array_type,
488 ada_is_constrained_packed_array_type): Renaming.
489 * ada-valprint.c (ada_val_print_1): Resync.
490 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
492 2009-11-19 Joel Brobecker <brobecker@adacore.com>
494 Wrong function used to perform address addition/subtraction.
495 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
496 a wildcard matching any type. For types that we don't already
497 handle specifically, make sure that both types have the same code.
499 2009-11-19 Joel Brobecker <brobecker@adacore.com>
501 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
504 2009-11-19 Joel Brobecker <brobecker@adacore.com>
506 * ada-lang.c (ada_remove_Xbn_suffix): New function.
507 (find_old_style_renaming_symbol): Add handling for function suffixes
508 present in the name of various procedures.
509 Do not overwrite the function symbol's name.
511 2009-11-19 Pedro Alves <pedro@codesourcery.com>
513 * breakpoint.c (breakpoint_address_bits): Visit all locations'
514 gdbarchs, not the breakpoint's gdbarch.
516 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
518 * cli/cli-script.c (process_next_line): Recognize 'end'
519 even when the line has leading space and we're not parsing
522 2009-11-18 Tom Tromey <tromey@redhat.com>
524 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
527 2009-11-18 Tristan Gingold <gingold@adacore.com>
529 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
531 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
533 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
536 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
538 * features/m68k-core.xml: New file.
540 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
542 * regformats/reg-cf.dat: New file.
544 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
546 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
547 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
549 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
551 Fix wrong debug output with `set debug infrun 1'.
552 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
553 old_chain. Temporarily switch INFERIOR_PTID.
554 * target.h (target_stopped_by_watchpoint): Extend the comment.
555 (target_stopped_data_address): New comment.
557 2009-11-16 Tom Tromey <tromey@redhat.com>
559 * xcoffread.c (scan_xcoff_symtab): Update.
560 * symfile.h (add_psymbol_to_list): Update prototype.
561 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
562 (add_psymbol_to_list): Likewise.
563 * stabsread.c (define_symbol): Update.
564 * mdebugread.c (parse_partial_symbols): Update.
565 (handle_psymbol_enumerators): Update.
566 (new_symbol): Update.
567 * dbxread.c (read_dbx_symtab): Update.
568 * coffread.c (process_coff_symbol): Update.
569 * symtab.h (prim_record_minimal_symbol_full): Declare.
570 (SYMBOL_SET_NAMES): Add copy_name argument.
571 * symtab.c (struct demangled_name_entry): New struct.
572 (hash_demangled_name_entry): New function.
573 (eq_demangled_name_entry): Likewise.
574 (create_demangled_names_hash): Use new functions.
575 (symbol_set_names): Use struct demangled_name_entry. Add
577 * minsyms.c (prim_record_minimal_symbol_full): New function.
578 (prim_record_minimal_symbol_and_info): Use it.
579 * elfread.c (record_minimal_symbol): Add name_len and copy_name
580 arguments. Call prim_record_minimal_symbol_full.
581 (elf_symtab_read): Add copy_names argument.
582 (elf_symfile_read): Update calls to elf_symtab_read.
583 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
584 (load_partial_dies): Likewise.
585 (new_symbol): Likewise.
586 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
587 name on the obstack. Update call to SYMBOL_SET_NAMES.
589 2009-11-15 Pedro Alves <pedro@codesourcery.com>
591 * infrun.c (handle_inferior_event): When handling a fork or vfork
592 event, check if the bpstat causes a stop, instead of if it
594 * breakpoint.c (bpstat_causes_stop): New.
595 * breakpoint.h (bpstat_causes_stop): Declare.
597 2009-11-15 Pedro Alves <pedro@codesourcery.com>
599 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
600 the pspace doesn't allow breakpoints.
601 (insert_breakpoint_locations): Remove waiting_for_vfork_done
602 special case. Expect watchpoints that shouldn't be inserted, to
604 * progspace.h (struct program_space) <breakpoints_not_allowed>:
606 * infrun.c (handle_inferior_event): Clear it.
607 * linux-nat.c (linux_child_follow_fork): Set it.
609 2009-11-13 Doug Evans <dje@google.com>
611 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
612 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
613 * target.c (memory_xfer_partial): Tweak comments.
614 (target_xfer_partial, target_write_memory): Add comment.
615 (target_read_partial): Remove note from 2003-10-21.
616 (target_read, target_write): Add comments.
618 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
620 * inline-frame.c (find_inline_frame_state): Check for changed PC
622 (inline_frame_sniffer): ... not here.
624 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
626 * ui-file.c (stdio_file_read): Call gdb_select before read.
628 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
630 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
632 (mips_insn32_frame_this_id): Likewise.
634 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
636 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
637 special if it actually exists. Merge the checks for this
640 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
641 Maxim Kuvyrkov <maxim@codesourcery.com>
643 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
645 * remote-fileio.h: Update the prototype for remote_fileio_request.
646 * remote.c (struct remote_state): Add ctrlc_pending_p.
647 (remote_open_1): Clear ctrlc_pending_p.
648 (remote_stop_as): Set ctrlc_pending_p to 1.
649 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
651 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
653 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
655 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
657 * breakpoint.c (update_watchpoint): Only fiddle with frames for
660 2009-11-13 Pedro Alves <pedro@codesourcery.com>
662 * infrun.c (handle_inferior_event): Set stop_print_frame on
663 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
665 2009-11-13 Doug Evans <dje@google.com>
667 * dcache.c (dcache_block): Replace member newer with next,prev.
668 (dcache_struct): Delete member newest.
669 (block_func): New typedef.
670 (append_block, remove_block, for_each_block): New functions.
671 (invalidate_block, free_block): New functions.
672 (dcache_invalidate): Update
673 (dcache_invalidate_line, dcache_alloc): Update to use new list
675 (dcache_free): Ditto. Fix memory leak.
677 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
679 * python/py-prettyprint.c (print_string_repr): Suppress
682 2009-11-13 Tristan Gingold <gingold@adacore.com>
684 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
685 overlap between returned structure and return address/parameters.
687 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
689 * remote-fileio.c (remote_fileio_func_read): Limit console
692 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
693 Paul Brook <paul@codesourcery.com>
695 * c-typeprint.c (c_type_print_base): Skip artificial fields.
696 Use get_vptr_fieldno to skip the vtable pointer.
697 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
699 (dwarf2_add_member_fn): Complain about virtual member functions
700 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
701 * gdbtypes.c (get_vptr_fieldno): Update comment.
702 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
703 (TYPE_CPLUS_DYNAMIC): New macro.
704 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
705 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
706 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
708 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
709 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
711 2009-11-12 Paul Brook <paul@codesourcery.com>
712 Daniel Jacobowitz <dan@codesourcery.com>
714 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
715 offset for classes without DW_AT_containing_type.
717 2009-11-12 Paul Brook <paul@codesourcery.com>
718 Daniel Jacobowitz <dan@codesourcery.com>
720 * dwarf2read.c (struct field_info): Add baseclasses.
721 (dwarf2_add_field): Add base classes to a separate list.
722 (dwarf2_attach_fields_to_type): Merge base classes and fields.
724 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
726 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
727 at the same time as the forward link.
728 (load_partial_comp_unit): Initialize per_cu links before calling
731 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
734 * linux-thread-db.c (thread_db_info): New member.
735 (disable_thread_event_reporting): Call td_ta_clear_event.
737 2009-11-11 Keith Seitz <keiths@redhat.com>
739 * linespec.c (lookup_prefix_sym): Lookup the symbol
740 in both STRUCT_DOMAIN and VAR_DOMAIN.
742 2009-11-11 Michael Snyder <msnyder@vmware.com>
744 * darwin-nat-info.c: Update copyright.
749 * inline-frame.c: Ditto.
750 * inline-frame.h: Ditto.
753 2009-11-11 Michael Snyder <msnyder@vmware.com>
755 * findvar.c (top level): Fix and add comments.
757 2009-11-10 Keith Seitz <keiths@redhat.com>
759 * c-exp.y (operator_stoken): New function.
760 (OPERATOR): New token.
763 (operator): New rule.
764 (name): Add operator.
765 (ident_tokens): Add "new", "delete", and "operator".
766 * gdbtypes.c (rank_one_type): Don't complain about
767 void pointer conversion badness if both types are
770 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
772 * symfile.c (separate_debug_file_exists): Change parameter parent_name
773 to parent_objfile. New variables parent_stat and abfd_stat. Call
774 strcmp and then bfd_stat functions to verify if NAME matches.
775 (find_separate_debug_file): Update the passed parameter at caller.
777 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
779 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
781 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
783 * configure.ac: Call ACX_LARGEFILE.
784 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
785 ../config/plugins.m4.
786 * configure: Regenerate.
787 * config.in: Regenerate.
789 2009-11-10 Keith Seitz <keiths@redhat.com>
791 * c-exp.y: Add new rule for resolving method overloads.
792 * eval.c (make_params): New function.
793 (free_param_types): New function.
794 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
795 Handle case TYPE_INSTANCE.
796 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
797 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
798 (compare_parameters): Add declaration.
799 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
800 * valops.c (value_aggregate_elt): Add new expect_type parameter.
801 Pass expect_type to value_struct_elt_for_reference.
802 (value_struct_elt_for_reference): Add expect_type parameter and use
804 Check for overload matches with and without artificial parameters.
805 Skip artificial methods.
806 (compare_parameters): New function.
807 * value.h (value_aggregate_elt): Add new expect_type parameter.
809 2009-11-10 Joseph Myers <joseph@codesourcery.com>
811 * solib-svr4.c (enable_break): Call
812 gdbarch_convert_from_func_ptr_addr on results of looking up
813 fallback symbol names.
815 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
817 * procfs.c (procfs_do_thread_registers): Added a call to fetch
818 register values before saving them in the core file
819 through the gcore command.
820 (procfs_corefile_thread_callback): Removed the backup of
821 inferior_ptid before calling procfs_do_thread_registers since
822 the function already saves and restores it before returning.
824 2009-11-10 Michael Snyder <msnyder@vmware.com>
826 * dcache.c (dcache_invalidate_line): Remove block from used list
827 when adding it to freed list.
829 2009-11-10 Michael Snyder <msnyder@vmware.com>
831 * dcache.c: Fix typo, shorten long lines in comment.
833 2009-11-10 Tristan Gingold <gingold@adacore.com>
835 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
836 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
838 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
839 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
840 (avr_write_pc): Fix indentation.
841 (avr_pseudo_register_read): New function.
842 (avr_pseudo_register_write): New function.
843 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
844 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
846 2009-11-10 Tristan Gingold <gingold@adacore.com>
848 * avr-tdep.c (avr_integer_to_address): New function.
849 (avr_gdbarch_init): Set integer_to_address.
851 2009-11-10 Tristan Gingold <gingold@adacore.com>
853 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
854 using skip_prologue_using_sal.
856 2009-11-10 Tristan Gingold <gingold@adacore.com>
858 * avr-tdep.c (avr_extract_return_value): Remove.
859 (avr_return_value): Mostly rewritten. Fix handling for structures.
860 (avr_push_dummy_call): Handle struct_return.
862 2009-11-10 Tristan Gingold <gingold@adacore.com>
864 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
865 small stack allocation.
866 Adjust code for prologue that don't write SP.
868 2009-11-10 Tristan Gingold <gingold@adacore.com>
870 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
872 2009-11-10 Tristan Gingold <gingold@adacore.com>
874 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
875 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
877 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
880 * symtab.c (find_line_symtab, append_exact_match_to_sals)
881 (expand_line_sal): Use full filename when setting breakpoints if
884 2009-11-09 Cary Coutant <ccoutant@google.com>
886 * dwarf2read.c (read_import_statement): Don't clobber original cu.
888 2009-11-09 Tom Tromey <tromey@redhat.com>
890 * python/python.c (execute_gdb_command): Copy the argument text.
892 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
894 * m68k-tdep.c (m68k_convert_register_p): Correct
897 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
899 * m68k-tdep.c (m68k_convert_register_p): Compare with
900 the actual type of fp registers, not one of the possible
903 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
905 Prevent program output from mix with "^running".
908 * mi/mi-interp.c (mi_on_resume): Output token
909 and "^running" together, so that nothing else gets
912 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
914 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
916 (struct partial_die_info): Remove language, has_stmt_list, dirname,
918 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
920 (dwarf2_get_pc_bounds): Take PST argument. Pass it
921 to dwarf2_ranges_read. Update all callers.
922 (init_cu_die_reader): Move earlier.
923 (dwarf2_find_base_address): New function.
924 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
925 compilation unit. Use dwarf2_get_pc_bounds and
926 dwarf2_find_base_address.
927 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
928 (process_full_comp_unit): Use dwarf2_find_base_address.
929 (read_partial_die): Remove support for attributes only used
930 in the compilation unit DIE.
931 * symfile.c (allocate_psymtab): Make FILENAME const.
932 (start_psymtab_common): Likewise.
933 * symfile.h (allocate_psymtab, start_psymtab_common): Update
936 2009-11-05 Tom Tromey <tromey@redhat.com>
938 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
940 (print_objfile_statistics): Likewise.
941 * symfile.c (reread_symbols): Initialize filename_cache.
942 (allocate_symtab): Cache the file name.
943 (allocate_psymtab): Likewise.
944 * solib-sunos.c (allocate_rt_common_objfile): Initialize
946 * objfiles.h (struct objfile) <filename_cache>: New field.
947 * objfiles.c (allocate_objfile): Initialize filename_cache.
948 (free_objfile): Free filename_cache.
950 2009-11-05 Tom Tromey <tromey@redhat.com>
952 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
953 Zero the 'value' field.
955 2009-11-05 Doug Evans <dje@google.com>
957 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
960 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
962 * top.c (execute_command): Select a frame before checking the current
963 language. Only output a message if verbose.
965 2009-11-05 Tom Tromey <tromey@redhat.com>
967 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
968 * symfile.c (allocate_symtab): Don't use obsavestring on a
970 * stabsread.c (define_symbol): Don't use obsavestring on a
972 * mdebugread.c (parse_type): Don't use obsavestring on a constant
974 (new_symtab): Likewise.
975 * elfread.c (elf_symtab_read): Don't use obsavestring on a
978 2009-11-04 Tom Tromey <tromey@redhat.com>
980 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
981 'psymbol' non-static.
983 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
985 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
987 2009-11-03 Joel Brobecker <brobecker@adacore.com>
989 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
990 maintainer of the avr target.
992 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
994 * elfread.c (elf_symfile_segments): Do not warn about
995 uninitialized sections outside of load segments.
997 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
999 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
1000 variables size, s and data into a new inner block. Change xmalloc for
1001 alloca, use direct BUILDID->SIZE there now. Loop for the
1002 DEBUG_FILE_DIRECTORY components.
1003 (find_separate_debug_file): New variable debugdir and debugdir_end.
1004 Loop for the DEBUG_FILE_DIRECTORY components.
1005 (_initialize_symfile): For "debug-file-directory" use plural and note
1006 one can use multiple components now.
1008 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1010 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
1011 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
1012 New label cleanup_return_debugfile, jump to it from the failure paths.
1014 2009-11-02 Andrew Cagney <cagney@gnu.org>
1016 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
1018 (find_separate_debug_file): Pass in the objfile's name.
1020 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1022 Remove INVALID_ENTRY_POINT.
1023 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
1024 the entry point is not known.
1025 * solib-irix.c (enable_break): Likewise.
1026 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
1027 Initialize EI.ENTRY_POINT_P.
1028 (entry_point_address): Rename to ...
1029 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1030 (entry_point_address): New function.
1031 (objfile_relocate): Use EI.ENTRY_POINT_P.
1032 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1033 field entry_point_p.
1034 (INVALID_ENTRY_POINT): Remove.
1035 (entry_point_address_query): New prototype.
1036 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1037 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1039 2009-11-01 Michael Snyder <msnyder@vmware.com>
1041 * NEWS (New Commands): Mention record save/restore.
1043 2009-10-31 Michael Snyder <msnyder@vmware.com>
1045 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1047 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1049 * record.c (record_restore, cmd_record_save): Debug output goes to
1052 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1054 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1055 displayed when the user provided a syscall name and there is no
1057 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1058 (set_xml_syscall_file_name): Remove syscall_warn_user.
1059 (xml_init_syscalls_info): Remove warning.
1060 (init_sysinfo): Update warnings.
1062 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1064 Fix breakpoint commands in MI.
1066 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1067 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1068 read_command_line_1 to actually parse composite commands.
1070 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1074 * target.c (simple_search_memory): Correct read_addr initialization
1075 in loop for searching subsequent chunks.
1077 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1079 Reported by Antti Hatala <ahatala@nvidia.com>.
1081 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1084 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1086 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1089 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1091 * infrun.c (keep_going): Wrap with resume_cleanups.
1093 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1095 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1097 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1100 * linux-thread-db.c (attach_thread): Return success/failure
1102 (thread_db_find_new_threads_silently): Retry until no new threads.
1103 (struct callback_data): New.
1104 (find_new_threads_callback): Count new threads, stop iteration
1106 (find_new_threads_once): New function.
1107 (thread_db_find_new_threads_2): Rename from
1108 thread_db_find_new_threads_1 and adjust.
1109 (thread_db_find_new_threads_1): New function.
1111 2009-10-26 Michael Eager <eager@eagercon.com>
1113 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1115 2009-10-26 Michael Snyder <msnyder@vmware.com>
1116 Hui Zhu <teawater@gmail.com>
1118 * Makefile.in (SFILES): Add gcore.c.
1119 (COMMON_OBS): Add gcore.o.
1120 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1121 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1122 * config/arm/linux.mh (NATDEPFILES): Ditto.
1123 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1124 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1125 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1126 * config/i386/linux.mh (NATDEPFILES): Ditto.
1127 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1128 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1129 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1130 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1131 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1132 * config/mips/linux.mh (NATDEPFILES): Ditto.
1133 * config/pa/linux.mh (NATDEPFILES): Ditto.
1134 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1135 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1136 * config/s390/s390.mh (NATDEPFILES): Ditto.
1137 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1138 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1139 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1140 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1141 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1142 * target.c (dummy_find_memory_regions): Change output.
1143 (dummy_make_corefile_notes): Ditto.
1145 2009-10-26 Tristan Gingold <gingold@adacore.com>
1147 * charset.c (_initialize_charset): Set a default value to
1148 auto_host_charset_name if empty.
1150 2009-10-26 Tristan Gingold <gingold@adacore.com>
1152 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1153 Fix the returned value. Fix style.
1155 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1157 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1158 targets. Add Michael Eager as the maintainer for this target.
1160 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1162 Performance optimize large bp_location count.
1163 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1164 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1166 (bp_location_chain): Remove variable.
1167 (bp_location, bp_location_count)
1168 (bp_location_placed_address_before_address_max)
1169 (bp_location_shadow_len_after_address_max): New variables.
1170 (moribund_locations, update_watchpoint): Update the bp_location
1172 (breakpoint_restore_shadows): Extend the comment. Move the variable
1173 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1174 to a local block. New variables bc_l, bc_r and bc. New binary search
1175 for the left range boundary. New break on reaching the right range
1176 boundary. Move shadow existence conditionals to ...
1177 (bp_location_has_shadow): ... a new function.
1178 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1179 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1180 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1181 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1183 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1184 ALL_BP_LOCATIONS calling convention.
1185 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1186 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1187 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1188 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1190 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1191 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1192 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1193 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1194 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1195 Delay the update_global_location_list call using update_locations.
1196 (set_default_breakpoint): Drop the check_duplicates name from comment.
1197 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1198 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1199 (bp_location_compare, bp_location_compare_for_qsort)
1200 (bp_location_target_extensions_update): New functions.
1201 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1202 (update_global_location_list): ... into this existing function. Remove
1203 variables next, loc2, old_locations, ret and ix. New variables locp,
1204 loc_first, old_location, old_locp and old_location_count. Stop using
1205 global_next, create now the array bp_location, sort it by
1206 bp_location_compare_for_qsort and call
1207 bp_location_target_extensions_update. Change quadratic iteration by
1208 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1210 (do_vec_free): Remove.
1211 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1213 (remove_breakpoints_pid): New variable b_tmp. Update the
1214 ALL_BP_LOCATIONS calling convention.
1215 * breakpoint.h (struct bp_location <global_next>): Remove.
1217 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1219 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1221 2009-10-23 Tom Tromey <tromey@redhat.com>
1223 * blockframe.c (_initialize_blockframe): Remove declaration.
1225 2009-10-23 Doug Evans <dje@google.com>
1227 * record.c (record_core_xfer_partial): Pass correct offset to
1228 record_beneath_to_xfer_partial.
1230 2009-10-23 Michael Snyder <msnyder@vmware.com>
1232 * record.c (top level): Don't include byteswap.h.
1233 (netorder64): Use store_unsigned_integer instead of bswap_64.
1234 (netorder32): Use store_unsigned_integer instead of bswap_32.
1235 (netorder16): Use store_unsigned_integer instead of bswap_16.
1237 2009-10-23 Michael Snyder <msnyder@vmware.com>
1239 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1240 (netorder32): Ditto.
1241 (netorder16): Ditto.
1243 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1245 * objfiles.c (allocate_objfile): Use xzalloc.
1247 2009-10-23 Hui Zhu <teawater@gmail.com>
1249 * record.c (record_restore): Use phex_nz.
1251 2009-10-23 Tristan Gingold <gingold@adacore.com>
1253 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1255 2009-10-23 Tristan Gingold <gingold@adacore.com>
1257 * objfiles.c (allocate_objfile): Remove useless test. Move
1258 declaration of last_one to the block that uses it.
1260 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1262 * record.c (record_restore, cmd_record_save): Fix warnings.
1264 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1266 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1267 (gdb_disassembly): Correct parameter name.
1268 * disasm.c (dump_insns): Adjust.
1269 (gdb_disassembly): Fix indentation.
1270 * cli/cli-cmds.c (disassemble_command): Adjust.
1272 2009-10-22 Michael Snyder <msnyder@vmware.com>
1274 * infrun.c (keep_going): If insert_breakpoints fails,
1277 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1280 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1281 * objfiles.c (find_pc_section): Likewise.
1282 (update_section_map): Don't allocate empty table.
1284 2009-10-22 Hui Zhu <teawater@gmail.com>
1285 Michael Snyder <msnyder@vmware.com>
1287 * record.c (RECORD_FILE_MAGIC): New constant.
1288 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1289 (bfdcore_read): New function.
1290 (netorder64): New function.
1291 (netorder32): New function.
1292 (netorder16): New function.
1293 (record_restore): New function. Restore a saved record log.
1294 (bfdcore_write): New function.
1295 (cmd_record_restore): New function.
1296 (cmd_record_save): New function. Save a record log to a file.
1297 (_initialize_record): Set up commands for save and restore.
1299 2009-10-22 Michael Snyder <msnyder@vmware.com>
1301 * gcore.h: New file.
1302 * gcore.c (create_gcore_bfd): New function.
1303 (write_gcore_file): New function.
1304 (call_target_sbrk): New function. Abstracted from gcore_command.
1305 (gcore_command): Call call_target_sbrk.
1307 2009-10-22 Hui Zhu <teawater@gmail.com>
1308 Michael Snyder <msnyder@vmware.com>
1310 * record.c (record_core_ops): New ops target vector.
1311 (record_core_open_1): New function. Open core target.
1312 (record_open_1): New function. Open normal process record.
1313 (record_open): Call one of the above.
1314 (record_close): Allow for both core and normal targets.
1315 (record_core_resume): New function.
1316 (record_core_kill): New function.
1317 (record_core_fetch_registers): New function.
1318 (record_core_prepare_to_store): New function.
1319 (record_core_store_registers): New function.
1320 (record_core_xfer_partial): New function.
1321 (record_core_insert_breakpoint): New function.
1322 (record_core_remove_breakpoint): New function.
1323 (record_core_has_execution): New function.
1324 (init_record_core_ops): New function.
1325 (_initialize_record): Call init_record_core_ops, add_target.
1327 2009-10-22 Tristan Gingold <gingold@adacore.com>
1329 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1330 amd64_supply_fxsave for amd64. Fix the offset.
1331 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1334 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1336 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1337 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1338 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1339 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1341 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1343 * defs.h (pc_prefix): New prototype.
1344 * disasm.c (dump_insns): Mark current instruction.
1345 * printcmd.c (do_examine): Likewise.
1346 (pc_prefix): New function.
1347 * stack.c (print_frame_info): Disassemble entire current line.
1349 2009-10-21 Michael Snyder <msnyder@vmware.com>
1351 Elaborate "info record".
1352 * record.c (struct record_end_entry): New field 'insn_num'.
1353 (record_insn_count): New variable.
1354 (record_open): Initialize record_insn_count.
1355 (info_record_command): Display contents of record log as
1356 lowest, current, and highest instruction counts.
1357 (show_record_insn_number): Delete.
1358 (_initialize_record): Remove add_cmd show_record_insn_number.
1360 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1361 Joel Brobecker <brobecker@adacore.com>
1363 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1364 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1365 * sh-linux-tdep.c: Include sh-tdep.h.
1366 (REGSx16): New macro.
1367 (gregs_table, fpregs_table): New variables.
1368 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1369 * sh-tdep.c: Include regset.h.
1370 (sh_corefile_supply_regset): New function.
1371 (sh_corefile_collect_regset): New function.
1372 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1373 (sh_regset_from_core_section): New function.
1374 (sh_gdbarch_init): Set up tdep value.
1375 Call set_gdbarch_regset_from_core_section.
1376 * sh-tdep.h (PC_REGNUM): New enum value.
1377 (struct sh_corefile_regs): New type.
1378 (sh_corefile_gregset): Export variable.
1379 (sh_corefile_supply_regset): New prototype.
1380 (sh_corefile_collect_regset): New prototype.
1381 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1383 (regmap): Use new definition using struct sh_corefile_regs.
1384 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1385 (shnbsd_gregset): Delete.
1386 (shnbsd_regset_from_core_section): Delete.
1387 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1388 (shnbsd_init_abi): Set core_gregmap.
1389 (shnbsd_supply_reg): Delete.
1390 (shnbsd_fill_reg): Delete.
1391 (SHNBSD_SIZEOF_GREGS): Move ...
1392 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1393 Remove include of shnbsd-tdep.h.
1394 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1395 with sh_corefile_supply_regset.
1396 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1397 sh_corefile_collect_regset.
1398 * shnbsd-tdep.h: Delete file.
1400 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1402 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1403 to depreacted_insert_raw_breakpoint function call.
1404 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1406 2009-10-20 Michael Snyder <msnyder@vmware.com>
1408 * record.c: Add some top-level comments for general explanation.
1410 2009-10-20 Hui Zhu <teawater@gmail.com>
1411 Michael Snyder <msnyder@vmware.com>
1413 * record.c (record_exec_insn): New function. Emulate one
1414 instruction, forward or backward. Abstracted from record_wait.
1415 (record_wait) Call record_exec_insn.
1417 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1419 * infrun.c (handle_inferior_event): Add pspace field to sal
1420 for reverse execution cases.
1422 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1424 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1425 inferior_appeared_silent.
1426 * remote-sim.c (gdbsim_create_inferior): Ditto.
1428 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1430 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1431 space to breakpoint_inserted_here_p.
1433 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1435 * linux-nat.c (linux_nat_thread_address_space): New.
1436 (linux_nat_add_target): Install it.
1437 * progspace.c (address_space_num): New.
1438 * progspace.h (address_space_num): Declare.
1439 * target.c (target_thread_address_space): Really query the target.
1440 * target.h (struct target_ops) <to_thread_address_space>: New
1443 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1445 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1447 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1448 Stan Shebs <stan@codesourcery.com>
1450 Add base multi-executable/process support to GDB.
1452 * Makefile.in (SFILES): Add progspace.c.
1453 (COMMON_OBS): Add progspace.o.
1457 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1459 (struct bp_location) <pspace>: New field.
1460 (struct breakpoint) <pspace>: New field.
1461 (bpstat_stop_status, breakpoint_here_p)
1462 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1463 (regular_breakpoint_inserted_here_p)
1464 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1465 (set_default_breakpoint): Adjust prototypes.
1466 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1467 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1469 * breakpoint.c (executing_startup): Delete.
1470 (default_breakpoint_sspace): New.
1471 (breakpoint_restore_shadows): Skip if the address space doesn't
1473 (update_watchpoint): Record the frame's program space in the
1474 breakpoint location.
1475 (insert_bp_location): Record the address space in target_info.
1476 Adjust to pass the symbol space to solib_name_from_address.
1477 (breakpoint_program_space_exit): New.
1478 (insert_breakpoint_locations): Switch the symbol space and thread
1479 when inserting breakpoints. Don't insert breakpoints in a vfork
1480 parent waiting for vfork done if we're not attached to the vfork
1482 (remove_breakpoints_pid): New.
1483 (reattach_breakpoints): Switch to a thread of PID. Ignore
1484 breakpoints of other symbol spaces.
1485 (create_internal_breakpoint): Store the symbol space in the sal.
1486 (create_longjmp_master_breakpoint): Iterate over all symbol
1488 (update_breakpoints_after_exec): Ignore breakpoints for other
1490 (remove_breakpoint): Rename to ...
1491 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1492 space to solib_name_from_address.
1493 (remove_breakpoint): New.
1494 (mark_breakpoints_out): Ignore breakpoints from other symbol
1496 (breakpoint_init_inferior): Ditto.
1497 (breakpoint_here_p): Add an address space argument and adjust to
1498 use breakpoint_address_match.
1499 (moribund_breakpoint_here_p): Ditto.
1500 (regular_breakpoint_inserted_here_p): Ditto.
1501 (breakpoint_inserted_here_p): Ditto.
1502 (software_breakpoint_inserted_here_p): Ditto.
1503 (breakpoint_thread_match): Ditto.
1504 (bpstat_check_location): Ditto.
1505 (bpstat_stop_status): Ditto.
1506 (print_breakpoint_location): If there's a location to print,
1507 switch the current symbol space.
1508 (print_one_breakpoint_location): Add `allflag' argument.
1509 (print_one_breakpoint): Ditto. Adjust.
1510 (do_captured_breakpoint_query): Adjust.
1511 (breakpoint_1): Adjust.
1512 (breakpoint_has_pc): Also match the symbol space.
1513 (describe_other_breakpoints): Add a symbol space argument and
1515 (set_default_breakpoint): Add a symbol space argument. Set
1516 default_breakpoint_sspace.
1517 (breakpoint_address_match): New.
1518 (check_duplicates_for): Add an address space argument, and adjust.
1519 (set_raw_breakpoint): Record the symbol space in the location and
1521 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1522 other symbol spaces.
1523 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1524 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1526 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1527 (create_catchpoint): Set the symbol space in the sal.
1528 (disable_breakpoints_before_startup): Skip breakpoints from other
1529 symbol spaces. Set executing_startup in the current symbol space.
1530 (enable_breakpoints_after_startup): Clear executing_startup in the
1531 current symbol space. Skip breakpoints from other symbol spaces.
1532 (clone_momentary_breakpoint): Also copy the symbol space.
1533 (add_location_to_breakpoint): Set the location's symbol space.
1534 (bp_loc_is_permanent): Switch thread and symbol space.
1535 (create_breakpoint): Adjust.
1536 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1537 Switch thread and symbol space when reading memory.
1538 (parse_breakpoint_sals): Set the symbol space in the sal.
1539 (break_command_really): Ditto.
1540 (skip_prologue_sal): Switch and space.
1541 (resolve_sal_pc): Ditto.
1542 (watch_command_1): Record the symbol space in the sal.
1543 (create_ada_exception_breakpoint): Adjust.
1544 (clear_command): Adjust. Match symbol spaces.
1545 (update_global_location_list): Use breakpoint_address_match.
1546 (breakpoint_re_set_one): Switch thread and space.
1547 (breakpoint_re_set): Save symbol space.
1548 (breakpoint_re_set_thread): Also reset the symbol space.
1549 (deprecated_insert_raw_breakpoint): Add an address space argument.
1551 (insert_single_step_breakpoint): Ditto.
1552 (single_step_breakpoint_inserted_here_p): Ditto.
1553 (clear_syscall_counts): New.
1554 (_initialize_breakpoint): Install it as inferior_exit observer.
1556 * exec.h: Include "progspace.h".
1557 (exec_bfd, exec_bfd_mtime): New defines.
1558 (exec_close): Declare.
1559 * exec.c: Include "gdbthread.h" and "progspace.h".
1560 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1561 (using_exec_ops): New.
1562 (exec_close_1): Rename to exec_close, and make public.
1563 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1564 description. Remove target sections and close executables from
1566 (exec_file_attach): Add comment.
1567 (add_target_sections): Check on `using_exec_ops' to check if the
1568 target should be pushed.
1569 (remove_target_sections): Only unpush the target if there are no
1570 more target sections in any symbol space.
1571 * gdbcore.h: Include "exec.h".
1572 (exec_bfd, exec_bfd_mtime): Remove declarations.
1574 * frame.h (get_frame_program_space, get_frame_address_space)
1575 (frame_unwind_program_space): Declare.
1576 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1577 (create_sentinel_frame): Add program space argument. Set the
1578 pspace and aspace fields of the frame object.
1579 (get_current_frame, create_new_frame): Adjust.
1580 (get_frame_program_space): New.
1581 (frame_unwind_program_space): New.
1582 (get_frame_address_space): New.
1583 * stack.c (print_frame_info): Adjust.
1584 (print_frame): Use the frame's program space.
1586 * gdbthread.h (any_live_thread_of_process): Declare.
1587 * thread.c (any_live_thread_of_process): New.
1588 (switch_to_thread): Switch the program space as well.
1589 (restore_selected_frame): Don't warn if trying to restore frame
1592 * inferior.h: Include "progspace.h".
1593 (detach_fork): Declare.
1594 (struct inferior) <removable, aspace, pspace>
1595 <vfork_parent, vfork_child, pending_detach>
1596 <waiting_for_vfork_done>: New fields.
1597 <terminal_info>: Remove field.
1598 <data, num_data>: New fields.
1599 (register_inferior_data, register_inferior_data_with_cleanup)
1600 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1601 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1602 (inferior_appeared): Declare.
1603 (find_inferior_pid): Typo.
1604 (find_inferior_id, find_inferior_for_program_space): Declare.
1605 (set_current_inferior, save_current_inferior, prune_inferiors)
1606 (number_of_inferiors): Declare.
1607 (inferior_list): Declare.
1608 * inferior.c: Include "gdbcore.h" and "symfile.h".
1609 (inferior_list): Make public.
1610 (delete_inferior_1): Always delete thread silently.
1611 (find_inferior_id): Make public.
1612 (current_inferior_): New.
1613 (current_inferior): Use it.
1614 (set_current_inferior): New.
1615 (restore_inferior): New.
1616 (save_current_inferior): New.
1617 (free_inferior): Free the per-inferior data.
1618 (add_inferior_silent): Allocate per-inferior data.
1619 Call inferior_appeared.
1620 (delete_threads_of_inferior): New.
1621 (delete_inferior_1): Adjust interface to take an inferior pointer.
1622 (delete_inferior): Adjust.
1623 (delete_inferior_silent): Adjust.
1624 (exit_inferior_1): New.
1625 (exit_inferior): New.
1626 (exit_inferior_silent): New.
1627 (exit_inferior_num_silent): New.
1628 (detach_inferior): Adjust.
1629 (inferior_appeared): New.
1630 (discard_all_inferiors): Adjust.
1631 (find_inferior_id): Make public. Assert pid is not zero.
1632 (find_inferior_for_program_space): New.
1633 (have_inferiors): Check if we have any inferior with pid not zero.
1634 (have_live_inferiors): Go over all pushed targets looking for
1636 (prune_inferiors): New.
1637 (number_of_inferiors): New.
1638 (print_inferior): Add executable column. Print vfork parent/child
1640 (inferior_command): Adjust to cope with not running inferiors.
1641 (remove_inferior_command): New.
1642 (add_inferior_command): New.
1643 (clone_inferior_command): New.
1644 (struct inferior_data): New.
1645 (struct inferior_data_registration): New.
1646 (struct inferior_data_registry): New.
1647 (inferior_data_registry): New.
1648 (register_inferior_data_with_cleanup): New.
1649 (register_inferior_data): New.
1650 (inferior_alloc_data): New.
1651 (inferior_free_data): New.
1652 (clear_inferior_data): New.
1653 (set_inferior_data): New.
1654 (inferior_data): New.
1655 (initialize_inferiors): New.
1656 (_initialize_inferiors): Register "add-inferior",
1657 "remove-inferior" and "clone-inferior" commands.
1659 * objfiles.h: Include "progspace.h".
1660 (struct objfile) <pspace>: New field.
1661 (symfile_objfile, object_files): Don't declare.
1662 (ALL_PSPACE_OBJFILES): New.
1663 (ALL_PSPACE_OBJFILES_SAFE): New.
1664 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1665 (ALL_PSPACE_SYMTABS): New.
1666 (ALL_PRIMARY_SYMTABS): Adjust.
1667 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1668 (ALL_PSYMTABS): Adjust.
1669 (ALL_PSPACE_PSYMTABS): New.
1670 * objfiles.c (object_files, symfile_objfile): Delete.
1671 (struct objfile_sspace_info): New.
1672 (objfiles_pspace_data): New.
1673 (objfiles_pspace_data_cleanup): New.
1674 (get_objfile_pspace_data): New.
1675 (objfiles_changed_p): Delete.
1676 (allocate_objfile): Set the objfile's program space. Adjust to
1677 reference objfiles_changed_p in pspace data.
1678 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1680 (objfile_relocate): Ditto.
1681 (update_section_map): Add pspace argument. Adjust to iterate over
1682 objfiles in the passed in pspace.
1683 (find_pc_section): Delete sections and num_sections statics.
1684 Adjust to refer to program space's objfiles_changed_p. Adjust to
1685 refer to sections and num_sections store in the objfile's pspace
1687 (objfiles_changed): Adjust to reference objfiles_changed_p in
1689 (_initialize_objfiles): New.
1690 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1692 * source.c (current_source_pspace): New.
1693 (get_current_source_symtab_and_line): Set the sal's program space.
1694 (set_current_source_symtab_and_line): Set current_source_pspace.
1695 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1696 (forget_cached_source_info): Iterate over all program spaces.
1697 * symfile.c (clear_symtab_users): Adjust.
1698 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1700 (print_objfile_statistics): Ditto.
1701 (maintenance_print_msymbols): Ditto.
1702 (maintenance_print_objfiles): Ditto.
1703 (maintenance_info_symtabs): Ditto.
1704 (maintenance_info_psymtabs): Ditto.
1705 * symtab.h (SYMTAB_PSPACE): New.
1706 (struct symtab_and_line) <pspace>: New field.
1707 * symtab.c (init_sal): Clear the sal's program space.
1708 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1710 (append_expanded_sal): Add program space argument. Iterate over
1712 (expand_line_sal): Iterate over all program spaces. Switch
1715 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1716 (struct target_ops) <to_thread_address_space>: New field.
1717 (target_thread_address_space): Define.
1718 * target.c (target_detach): Only remove breakpoints from the
1719 inferior we're detaching.
1720 (target_thread_address_space): New.
1722 * defs.h (initialize_progspace): Declare.
1723 * top.c (gdb_init): Call it.
1725 * solist.h (struct so_list) <sspace>: New field.
1726 * solib.h (struct program_space): Forward declare.
1727 (solib_name_from_address): Adjust prototype.
1728 * solib.c (so_list_head): Replace with a macro referencing the
1730 (update_solib_list): Set the so's program space.
1731 (solib_name_from_address): Add a program space argument and adjust.
1733 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1734 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1735 <interp_plt_sect_high>: New fields.
1736 (svr4_info_p, svr4_info): Delete.
1737 (solib_svr4_sspace_data): New.
1738 (get_svr4_info): Rewrite.
1739 (svr4_sspace_data_cleanup): New.
1740 (open_symbol_file_object): Adjust.
1741 (svr4_default_sos): Adjust.
1742 (svr4_fetch_objfile_link_map): Adjust.
1743 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1744 (interp_plt_sect_high): Delete.
1745 (svr4_in_dynsym_resolve_code): Adjust.
1746 (enable_break): Adjust.
1747 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1748 and reinstate clearing debug_base, debug_loader_offset_p,
1749 debug_loader_offset and debug_loader_name.
1750 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1751 install an inferior_exit observer anymore.
1753 * printcmd.c (struct display) <pspace>: New field.
1754 (display_command): Set the display's sspace.
1755 (do_one_display): Match the display's sspace.
1756 (display_uses_solib_p): Ditto.
1758 * linux-fork.c (detach_fork): Moved to infrun.c.
1759 (_initialize_linux_fork): Moved "detach-on-fork" command to
1761 * infrun.c (detach_fork): Moved from linux-fork.c.
1762 (proceed_after_vfork_done): New.
1763 (handle_vfork_child_exec_or_exit): New.
1764 (follow_exec_mode_replace, follow_exec_mode_keep)
1765 (follow_exec_mode_names, follow_exec_mode_string)
1766 (show_follow_exec_mode_string): New.
1767 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1768 Remove shared libraries before attaching new executable. If user
1769 wants to keep the inferior, keep it.
1770 (displaced_step_fixup): Adjust to pass an address space to the
1773 (clear_proceed_status): In all-stop mode, always clear the proceed
1774 status of all threads.
1775 (prepare_to_proceed): Adjust to pass an address space to the
1778 (adjust_pc_after_break): Ditto.
1779 (handle_inferior_event): When handling a process exit, switch the
1780 program space to the inferior's that had exited. Call
1781 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1782 to the breakpoints module. In non-stop mode, when following a
1783 fork and detach-fork is off, also resume the other branch. Handle
1784 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1785 (normal_stop): Prune inferiors.
1786 (_initialize_infrun): Install the new "follow-exec-mode" command.
1787 "detach-on-fork" moved here.
1789 * regcache.h (get_regcache_aspace): Declare.
1790 * regcache.c (struct regcache) <aspace>: New field.
1791 (regcache_xmalloc): Clear the aspace.
1792 (get_regcache_aspace): New.
1793 (regcache_cpy): Copy the aspace field.
1794 (regcache_cpy_no_passthrough): Ditto.
1795 (get_thread_regcache): Fetch the thread's address space from the
1796 target, and store it in the regcache.
1798 * infcall.c (call_function_by_hand): Set the sal's pspace.
1800 * arch-utils.c (default_has_shared_address_space): New.
1801 * arch-utils.h (default_has_shared_address_space): Declare.
1803 * gdbarch.sh (has_shared_address_space): New.
1804 * gdbarch.h, gdbarch.c: Regenerate.
1806 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1807 (linux_has_shared_address_space): New.
1808 (_initialize_linux_tdep): Declare.
1810 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1811 space to insert_single_step_breakpoint.
1812 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1813 frame's pspace to breakpoint functions.
1814 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1815 (cris_software_single_step): Ditto.
1816 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1817 Pass the frame's pspace to breakpoint functions.
1818 (mips_software_single_step): Adjust.
1819 (mips_single_step_through_delay): Adjust.
1820 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1821 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1822 * solib-irix.c (enable_break): Adjust to pass the current frame's
1823 address space to breakpoint functions.
1824 * sparc-tdep.c (sparc_software_single_step): Ditto.
1825 * spu-tdep.c (spu_software_single_step): Ditto.
1826 * alpha-tdep.c (alpha_software_single_step): Ditto.
1827 * record.c (record_wait): Adjust to pass an address space to the
1830 * fork-child.c (fork_inferior): Set the new inferior's program and
1832 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1834 (inf_ptrace_attach): Set the inferior's program and address spaces.
1835 * linux-nat.c: Include "solib.h".
1836 (linux_child_follow_fork): Manage parent and child's program and
1837 address spaces. Clone the parent's program space if necessary.
1838 Don't wait for the vfork to be done here. Refuse to resume if
1839 following the vfork parent while leaving the child stopped.
1840 (resume_callback): Don't resume a vfork parent.
1841 (linux_nat_resume): Also check for pending events in the
1842 lp->waitstatus field.
1843 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1845 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1846 (cancel_breakpoint): Adjust.
1847 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1849 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1850 Remove thread event breakpoints after mourning.
1851 * corelow.c: Include progspace.h.
1852 (core_open): Set the inferior's program and address spaces.
1853 * remote.c (remote_add_inferior): Set the new inferior's program
1855 (remote_start_remote): Update address spaces.
1856 (extended_remote_create_inferior_1): Don't init the thread list if
1857 we already debugging other inferiors.
1858 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1860 * gnu-nat.c (gnu_attach): Ditto.
1861 * go32-nat.c (go32_create_inferior): Ditto.
1862 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1863 * monitor.c (monitor_open): Ditto.
1864 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1865 * procfs.c (do_attach): Ditto.
1866 * windows-nat.c (do_initial_windows_stuff): Ditto.
1868 * inflow.c (inferior_process_group)
1869 (terminal_init_inferior_with_pgrp, terminal_inferior,
1870 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1871 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1872 to use per-inferior data instead of inferior->terminal_info.
1873 (inflow_inferior_data): New.
1874 (inflow_new_inferior): Delete.
1875 (inflow_inferior_data_cleanup): New.
1876 (get_inflow_inferior_data): New.
1878 * mi/mi-interp.c (mi_new_inferior): Rename to...
1879 (mi_inferior_appeared): ... this.
1880 (mi_interpreter_init): Adjust.
1882 * tui/tui-disasm.c: Include "progspace.h".
1883 (tui_set_disassem_content): Pass an address space to
1886 * NEWS: Mention multi-program debugging support. Mention new
1887 commands "add-inferior", "clone-inferior", "remove-inferior",
1888 "maint info program-spaces", and new option "set
1891 2009-10-19 Don Lee <don.lee@sunplusct.com>
1893 * score-tdep.c: Delete dead codes.
1895 2009-10-15 Michael Snyder <msnyder@vmware.com>
1897 * record.c (struct record_reg_entry): Replace ptr with union
1899 (struct record_mem_entry): Ditto.
1900 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1901 (record_mem_alloc): Ditto.
1902 (record_reg_release): Don't free ptr if reg was stored in buf.
1903 (record_mem_release): Ditto.
1904 (record_get_loc): New function. Return a pointer to where the
1905 value (mem or reg) is to be stored.
1906 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1907 (record_arch_list_add_mem): Ditto.
1908 (record_wait): Ditto.
1910 2009-10-16 Michael Eager <eager@eagercon.com>
1912 * microblaze-linux-tdep.c:
1913 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1914 replace frame_pc_unwind with get_frame_address_in_block.
1915 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1916 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1918 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1920 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1921 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1923 2009-10-15 Michael Eager <eager@eagercon.com>
1925 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1926 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1927 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1928 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1929 microblaze.h, and microblaze.isa.
1930 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1931 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1932 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1933 * microblaze-linux-tdep.c: New.
1934 * microblaze-tdep.c: New.
1935 * microblaze-tdep.h: New.
1936 * NEWS: Announce Xilinx MicroBlaze support.
1938 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1941 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1942 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1944 2009-10-15 Michael Snyder <msnyder@vmware.com>
1946 * record.c (record_insn_max_num): Make unsigned.
1947 (_initialize_record): Use uinteger instead of zinteger for
1948 set command, so that it will report "unlimited" for zero.
1950 2009-10-15 Michael Snyder <msnyder@vmware.com>
1952 * record.c (record_reg_alloc): New function.
1953 (record_reg_release): New function.
1954 (record_mem_alloc): New function.
1955 (record_mem_release): New function.
1956 (record_end_alloc): New function.
1957 (record_end_release): New function.
1958 (record_entry_release): New function.
1959 (record_list_release): Simplify, call record_entry_release.
1960 (record_list_release_next): Rename to record_list_release_following.
1961 Simplify and call record_entry_release.
1962 (record_list_release_first): Simplify, comment, and use
1963 record_entry_release.
1964 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1965 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1966 (record_arch_list_add_end): Simplify, call record_end_alloc.
1968 2009-10-14 Michael Snyder <msnyder@vmware.com>
1970 * record.c (record_list_release_first): Do not decrement
1972 (set_insn_num_max): Remove printf.
1973 Decrement record_insn_num in the loop.
1975 2009-10-14 Cary Coutant <ccoutant@google.com>
1977 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1979 2009-10-14 Keith Seitz <keiths@redhat.com>
1981 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1982 store_unsigned_integer.
1984 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1986 * configure.ac (build_warnings): Add -Wunused-value.
1987 * configure: Regenerate.
1989 2009-10-14 Tristan Gingold <gingold@adacore.com>
1991 * solib-darwin.c: Remove trailing whitespaces.
1992 (darwin_dyld_version_ok): Fix typo.
1994 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1996 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1997 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1998 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1999 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
2000 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
2003 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
2005 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
2006 a Thumb entry point.
2007 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
2008 to single step into IT blocks.
2010 2009-10-13 Pedro Alves <pedro@codesourcery.com>
2012 * infcall.c (call_function_by_hand): Formatting.
2014 2009-10-13 Tristan Gingold <gingold@adacore.com>
2016 * solib-darwin.c: Add an empty line after comment for functions.
2017 (struct gdb_dyld_all_image_infos): Improve comment.
2018 (DYLD_VERSION): Removed and replaced by ...
2019 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
2020 (darwin_dyld_version_ok): New function.
2021 (darwin_load_image_infos): Call darwin_dyld_version_ok.
2022 (darwin_current_sos): Ditto.
2023 (darwin_solib_create_inferior_hook): Ditto.
2025 2009-10-13 Tristan Gingold <gingold@adacore.com>
2027 * machoread.c: Add an empty line after comment for functions.
2028 (oso_el_compare_name): New function.
2029 (macho_add_oso_symfile): New function.
2030 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2031 and optimize accesses to libraries.
2033 2009-10-13 Tristan Gingold <gingold@adacore.com>
2035 * objfiles.c (objfile_has_symbols): New function.
2036 * objfiles.h (objfile_has_symbols): Add prototype.
2037 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2038 objfile_has_symbols.
2039 (reread_symbols): Ditto.
2041 2009-10-12 Jiang Jilin <freephp@gmail.com>
2043 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2044 instructions support.
2046 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2048 * procfs.c (procfs_make_note_section): Go back to only outputing
2049 an NT_PSTATUS note when UNIXWARE is defined.
2051 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2053 * features/xinclude.dtd: Correct EMPTY typo.
2055 2009-10-10 Michael Snyder <msnyder@vmware.com>
2057 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2059 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2061 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2062 Put "break" statements on their own line.
2064 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2066 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2067 we found no event while waiting for a specific LWP.
2068 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2069 before anything else.
2071 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2073 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2074 note when NEW_PROC_API is defined.
2076 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2078 * corelow.c (core_has_fake_pid): New.
2079 (core_close): Clear it.
2080 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2081 core. Add the inferior here. Always add the thread, don't use
2083 (core_open): Don't add the main thread or the inferior here unless
2084 we find that the core had no .reg/NN sections.
2085 (get_core_register_section): Handle Solaris cores with fake pids.
2087 * corelow.c (add_to_thread_list): Fix typo.
2089 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2092 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2094 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2096 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2098 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2100 * NEWS: Update following the GDB 7.0 release.
2102 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2104 ARI fix: OP eol rule.
2105 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2106 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2107 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2108 * eval.c (evaluate_subexp_standard): Idem.
2109 * event-loop.c (create_timer, handle_timer_event): Idem.
2110 * expprint.c (print_subexp_standard): Idem.
2111 * f-exp.y (variable): Idem.
2112 * f-typeprint.c (f_print_type): Idem.
2114 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2116 ARI fix: OP eol rule.
2117 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2119 * buildsym.c (find_symbol_in_list): Idem.
2120 (start_subfile, patch_subfile_names): Idem.
2121 * c-exp.y (variable, yylex): Idem.
2122 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2123 * c-valprint.c (c_val_print): Idem.
2124 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2125 * corelow.c (core_open): Idem.
2126 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2127 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2129 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2131 ARI fix: OP eol rule.
2132 * ada-exp.y (block_lookup): Avoid operator at end of line.
2133 * aix-thread.c (pd_enable): Idem.
2134 * alpha-tdep.c (alpha_next_pc): Idem.
2135 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2136 (condition_true, coff_sym_is_thumb): Idem.
2138 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2142 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2145 * target.c (debug_to_thread_architecture): Replace %p by %s using
2146 host_address_to_string function.
2148 2009-10-06 Tristan Gingold <gingold@adacore.com>
2150 * darwin-nat.c: Add __TEXT __info_plist content.
2151 (darwin_attach_pid): Update error message.
2153 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2155 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2157 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2159 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2161 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2164 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2165 * gdbinit.in: Set data-directory to @srcdir@.
2167 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2169 * NEWS: Mention non-stop mode.
2171 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2173 * gdbinit.in: Set data-directory to @srcdir@.
2175 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2177 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2178 (SYSCALL_SIGTRAP): New.
2179 (status_to_str): Adjust.
2180 (get_pending_status): Pending events in lp->waitstatus don't map
2181 to any signal. Simplify.
2182 (linux_handle_syscall_trap): New.
2183 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2184 events, use linux_ops->to_resume instead of direct ptrace with
2185 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2186 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2187 and clear the sysgood bit.
2188 (status_callback): Make it clearer and add comments.
2189 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2190 (linux_nat_filter_event): Handle syscall traps with
2191 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2192 check for storing siginfo to after handling extended statuses and
2193 syscall traps. Store status in the lwp object.
2194 (linux_wait_1): Don't swap the pending status out of the lwp
2195 object until after deciding we found an lwp with an interesting
2196 event. Requeue a new pending signal if we find one while getting
2197 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2200 * infrun.c (deal_with_syscall_event): Rename to ...
2201 (handle_syscall_event): ... this. Always context switch and set
2202 stop_pc, even if not catching the syscall. If not catching the
2203 syscall, always resume with keep_going.
2204 (handle_inferior_event): Adjust.
2206 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2208 Fix compatibility of --with-system-readline and readline-6.0+.
2209 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2211 * config.in: Regenerate.
2212 * configure: Regenerate.
2214 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2216 * MAINTAINERS: Move Don Lee to the correct section (Write After
2219 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2221 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2222 std::terminate breakpoints.
2224 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2226 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2227 Check first the descriptor memory is readable.
2229 2009-09-29 Tom Tromey <tromey@redhat.com>
2231 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2233 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2235 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2236 instead of CORE_ADDR for "amode".
2238 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2240 * ia64-tdep.c: Update the comments on how we insert/remove
2241 breakpoints for L-X instructions.
2242 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2243 Update the comments inside these functions.
2245 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2247 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2248 * gdbarch.c, gdbarch.h: Regenerate.
2249 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2250 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2252 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2253 (rs6000_gdbarch_init): Install it.
2255 * infrun.c (displaced_step_fixup): Use new callback to determine
2256 whether to "step" or "continue" displaced copy.
2257 (resume): Likewise. Do not call maybe_software_singlestep
2258 for displaced stepping.
2259 (maybe_software_singlestep): Do not handle displaced stepping.
2261 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2263 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2264 platforms that use function descriptors. Prefer to use function
2265 pointer types instead of function types.
2266 * linespec.c (decode_objc): Support function descriptors. Fully
2267 initialize SAL result.
2268 * objc-lang.c (find_methods): Support function descriptors.
2269 Do not require function symbol to point to text section.
2271 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2272 via a function pointer, use the descriptor it points to.
2274 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2276 Fix ia64 breakpoints in the L-X slot.
2277 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2278 New variable shadow_slotnum, use it appropriately instead of slotnum.
2279 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2280 whole remaining bundle. Error now on breakpoints requested for the
2281 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2283 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2284 appropriately instead of slotnum. Warn now on breakpoints requested
2285 for the slot 2 of L-X bundles. Better sanity check the requested slot
2286 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2287 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2288 appropriately instead of slotnum. Move *lenptr initialization before
2289 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2290 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2291 check the requested slot 1 of L-X bundles. Simplify the returned
2294 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2296 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2297 and the type of instruction before deciding which slot to save
2298 in the breakpoint shadown contents.
2300 2009-09-28 Doug Evans <dje@google.com>
2302 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2303 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2304 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2305 TRAP_IS_SYSCALL before passing value to caller.
2307 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2309 * valops.c (value_assign): Respect parent offset when
2310 assigning to a bitfield.
2312 2009-09-28 Hui Zhu <teawater@gmail.com>
2314 * i386-tdep.c (i386_process_record): Remove "0x" that
2317 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2319 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2320 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2321 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2322 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2323 (is_rsi, is_rie): New insn format decoder routines.
2324 (s390_displaced_step_fixup): New function.
2325 (s390_gdbarch_init): Install displaced stepping routines.
2327 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2329 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2330 Add linux-tdep.o to gdb_target_obs.
2331 (s390*-*-*): Likewise.
2333 2009-09-27 Don Lee <don.lee@sunplusct.com>
2335 * score-tdep.c: Comment out some simulator dependent codes.
2336 * score-tdep.h: Delete some simulator dependent macro definitions.
2338 2009-09-27 Hui Zhu <teawater@gmail.com>
2340 * record.c (record_open): Change "query" to "error".
2341 (cmd_record_stop): Change "query" to "printf_unfiltered".
2343 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2345 * i386-nat.c (i386_stopped_data_address): Also check that
2346 hitted watch register is not vacant.
2348 2009-09-25 Tom Tromey <tromey@redhat.com>
2351 * language.h (struct language_defn) <la_get_string>: Add
2352 'char_type' argument.
2353 (LA_GET_STRING): Likewise.
2354 (default_get_string, c_get_string): Update.
2355 * language.c (default_get_string): Add 'char_type' argument.
2356 * c-valprint.c (c_textual_element_type): Rename from
2357 textual_element_type. No longer static. Update callers.
2358 * c-lang.h (c_textual_element_type): Declare.
2359 * c-lang.c (c_get_string): Add 'char_type' argument.
2361 2009-09-25 Tom Tromey <tromey@redhat.com>
2363 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2365 (iconv): Rename 'ucs_flag'.
2366 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2367 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2369 (convert_ucn): Use UTF-32.
2371 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2373 * mi/gdb-mi.el: Remove file.
2375 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2377 * record.c (record_open, record_store_registers, record_xfer_partial):
2378 Replace calls to nquery by calls to query.
2380 2009-09-23 John Wright <john.wright@hp.com>
2383 * event-top.c (command_line_handler): Terminate linebuffer before
2386 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2388 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2390 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2392 * source.c (forget_cached_source_info): Clear last_source_visited.
2393 (init_last_source_visited): Delete.
2394 (directory_command): Do not clear last_source_visited. Call
2395 forget_cached_source_info only if required.
2396 (unset_substitute_path_command, set_substitute_path_command): Call
2397 forget_cached_source_info.
2398 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2399 init_last_source_visited.
2400 * defs.h (init_last_source_visited): Delete declaration.
2402 2009-09-22 Tom Tromey <tromey@redhat.com>
2405 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2406 (valpy_long): Likewise.
2408 2009-09-22 Tom Tromey <tromey@redhat.com>
2411 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2412 functions in EVAL_AVOID_SIDE_EFFECTS case.
2414 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2416 * MAINTAINERS: Add myself under Write After Approval.
2418 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2420 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2422 2009-09-18 Keith Seitz <keiths@redhat.com>
2424 * cp-support.h (cp_validate_operator): Declare new function.
2425 * cp-support.c (cp_validate_operator): New function.
2426 * linespec.c (decode_compound): For C++ check for a valid operator.
2428 2009-09-21 Keith Seitz <keiths@redhat.com>
2430 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2431 that a type is not an aggregate type.
2433 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2436 * python/py-function.c (fnpy_init): Use xstrdup.
2438 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2440 * doc/gdb.texinfo: Escape "{" and "}".
2442 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2446 * c-lang.c (c_printstr): Do not loop past options->print_max when
2447 iterating with wchar_iterate.
2449 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2451 * python/py-value.c (valpy_getitem): Test value before allowing
2452 subscript operation.
2454 2009-09-21 Hui Zhu <teawater@gmail.com>
2455 Michael Snyder <msnyder@vmware.com>
2457 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2459 (amd64_linux_syscall_record): Call
2460 amd64_all_but_ip_registers_record if syscall is
2462 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2463 AMD64_LINUX_frame_size): New macros.
2464 (amd64_linux_record_signal): New function.
2465 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2467 2009-09-21 Hui Zhu <teawater@gmail.com>
2468 Michael Snyder <msnyder@vmware.com>
2470 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2472 (i386_linux_intx80_sysenter_record): Call
2473 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2474 or sys_rt_sigreturn.
2475 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2476 (i386_linux_record_signal): New function.
2477 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2479 2009-09-21 Hui Zhu <teawater@gmail.com>
2480 Michael Snyder <msnyder@vmware.com>
2482 * record.c (record_end_entry): New struct.
2483 (record_type): Add end.
2484 (record_arch_list_add_end): Set rec->u.end.sigval to
2486 (record_message_args): New struct.
2487 (record_message): Call gdbarch_process_record_signal.
2488 (do_record_message): Add argument "signal".
2489 (record_resume): Ditto.
2490 (record_wait): Ditto. Check record_list->u.end.sigval
2493 2009-09-21 Hui Zhu <teawater@gmail.com>
2494 Michael Snyder <msnyder@vmware.com>
2496 * gdbarch.sh (process_record_signal): New interface.
2498 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2500 Checked in by Joel Brobecker <brobecker@gnat.com>
2501 * varobj.c (varobj_update): Initialize children_changed.
2503 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2505 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2508 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2510 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2511 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2512 * mi/mi-cmd-stack.c (enum what_to_list): New.
2513 (list_args_or_locals): Accept what_to_list parameter.
2514 Use 'variables' as output name of all are requested.
2515 (mi_cmd_stack_list_variables): New.
2516 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2518 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2520 * config/djgpp/fnchange.lst: Add missing edits.
2522 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2524 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2526 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2528 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2529 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2530 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2532 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2534 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2537 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2539 Fix a build failure on pa-hpux:
2540 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2541 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2542 introduced after field syscall_id inside struct target_waitstatus
2543 has been renamed into syscall_number.
2545 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2548 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2549 (GDB_DATADIR): This.
2550 (xml-syscall-install): Updated.
2552 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2554 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2555 * version.in: Bump version to 7.0.50.20090916-cvs.
2557 2009-09-15 Tom Tromey <tromey@redhat.com>
2559 * varobj.h (varobj_update_result_t) <new>: New field.
2560 (varobj_get_child_range, varobj_set_child_range): Declare.
2561 (varobj_list_children): Update.
2562 (varobj_enable_pretty_printing, varobj_has_more)
2563 (varobj_pretty_printed_p): Declare.
2564 * varobj.c (pretty_printing): New global.
2565 (varobj_enable_pretty_printing): New function.
2566 (struct varobj_root) <from, to, constructor, child_iter,
2567 saved_item>: New fields.
2568 (varobj_create): Don't call install_default_visualizer.
2569 (instantiate_pretty_printer): Don't use value_copy.
2570 (varobj_has_more): New function.
2571 (restrict_range): New function.
2572 (install_dynamic_child): Likewise.
2573 (dynamic_varobj_has_child_method): Likewise.
2574 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2575 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2577 (varobj_get_num_children): Call update_dynamic_varobj_children.
2578 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2579 result of update_dynamic_varobj_children. Don't call
2580 install_default_visualizer. Restrict result range.
2581 (varobj_add_child): Don't call install_default_visualizer.
2582 (varobj_pretty_printed_p): New function.
2583 (install_visualizer): Rewrite. Move earlier in file.
2584 (install_default_visualizer): Likewise.
2585 (construct_visualizer): New function.
2586 (install_new_value_visualizer): Likewise.
2587 (install_new_value): Don't call release_value. Special case
2588 pretty-printed objects. Use value_incref. Rearrange "changed"
2590 (varobj_get_child_range): New function.
2591 (varobj_set_child_range): Likewise.
2592 (varobj_set_visualizer): Rewrite.
2593 (varobj_update): Rewrite pretty-printing logic.
2594 (new_variable): Initialize new fields.
2595 (free_variable): Destroy new fields.
2596 (value_of_root): Copy 'from' and 'to'.
2597 (my_value_of_variable): Handle pretty-printers.
2598 (value_get_print_value): Rework pretty-printing logic.
2599 (cplus_describe_child): Don't use release_value.
2600 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2601 (mi_cmd_var_set_update_range): Declare.
2602 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2603 var-set-update-range.
2604 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2606 (mi_cmd_var_create): Emit "has_more" attribute.
2607 (mi_cmd_var_set_format): Plug memory leak.
2608 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2609 pretty-printed varobjs.
2610 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2611 Emit "has_more" attribute.
2612 (mi_cmd_var_evaluate_expression): Plug memory leak.
2613 (mi_cmd_var_assign): Likewise.
2614 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2615 "new_children" attributes.
2616 (mi_cmd_enable_pretty_printing): New function.
2617 (mi_cmd_var_set_update_range): Likewise.
2619 2009-09-15 Doug Evans <dje@google.com>
2621 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2623 (struct dwarf_stack_value): New struct.
2624 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2625 to struct dwarf_stack_value*.
2626 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2627 all uses updated. Add v.expr.in_stack_memory.
2628 (dwarf_expr_push): Update declaration.
2629 (dwarf_expr_fetch_in_stack_memory): Declare.
2630 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2631 size of stack value.
2632 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2633 (dwarf_expr_fetch_in_stack_memory): New function.
2634 (add_piece): Set in_stack_memory for non-literal values.
2635 (execute_stack_op): Allow ops to specify whether the value is on the
2637 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2638 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2639 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2640 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2641 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2643 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2644 to be on the program's stack.
2645 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2646 set_value_stack only for objects known to be in stack memory.
2647 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2648 all callers updated.
2650 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2652 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2654 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2655 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2656 * ada-lang.h (enum ada_operator): Move it to ...
2657 * ada-operator.inc: ... a new file.
2658 * expression.h (enum exp_opcode): Include ada-operator.inc.
2659 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2661 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2662 * dwarf2read.c (GDB_FORM_cached_string)
2663 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2664 (struct attribute <dwarf_form>): Reduce the bit width.
2665 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2666 (read_attribute_value <DW_FORM_string>)
2667 (read_attribute_value <DW_FORM_strp>): Initialize
2668 DW_STRING_IS_CANONICAL.
2669 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2670 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2671 GDB_FORM_cached_string.
2673 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2675 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2676 syscall name for the architecture.
2677 (amd64_linux_get_syscall_number): New function.
2678 (amd64_linux_init_abi): Register the correct functions for syscall
2679 catchpoint; set the correct syscall file name.
2680 * breakpoint.c: New include: xml-syscall.h.
2681 (set_raw_breakpoint_without_location): Setting the parameters
2682 for the catch syscall feature.
2683 (insert_catch_syscall): New.
2684 (remove_catch_syscall): New.
2685 (breakpoint_hit_catch_syscall): New.
2686 (print_it_catch_syscall): New.
2687 (print_one_catch_syscall): New.
2688 (print_mention_catch_syscall): New.
2689 (catch_syscall_breakpoint_ops): New.
2690 (syscall_catchpoint_p): New.
2691 (create_catchpoint_without_mention): New.
2692 (create_catchpoint): Modified in order to use
2693 create_catchpoint_without_mention.
2694 (create_syscall_event_catchpoint): New.
2695 (clean_up_filters): New.
2696 (catch_syscall_split_args): New.
2697 (catch_syscall_command_1): New.
2698 (delete_breakpoint): Add cleanup for catch syscall.
2699 (is_syscall_catchpoint_enabled): New.
2700 (catch_syscall_enabled): New.
2701 (catching_syscall_number): New.
2702 (catch_syscall_completer): New completer function.
2703 (add_catch_command): Add the completer function for catchpoints.
2704 * breakpoint.h (syscalls_to_be_caught): New vector.
2705 (catch_syscall_enabled): New.
2706 (catching_syscall_number): New.
2707 * gdbarch.c: Regenerated.
2708 * gdbarch.h: Regenerated.
2709 * gdbarch.sh: Add syscall catchpoint functions and structures.
2710 (get_syscall_number): New.
2711 (UNKNOWN_SYSCALL): New definition.
2712 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2713 to be made for ptrace() considering if we are catching syscalls
2715 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2716 syscall name for the architecture.
2717 (i386_linux_get_syscall_number): New.
2718 (i386_linux_init_abi): Register the correct functions for syscall
2719 catchpoint; set the correct syscall file name.
2720 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2721 (inf_child_target): Assign default values to target_ops.
2722 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2723 to be made for ptrace() considering if we are catching syscalls
2725 * inferior.h (struct inferior): Included new variables
2726 any_syscall_count, syscalls_counts and total_syscalls_count,
2727 used to keep track of requested syscall catchpoints.
2728 * infrun.c (resume): Add syscall catchpoint.
2729 (deal_with_syscall_event): New.
2730 (handle_inferior_event): Add syscall entry/return events.
2731 (inferior_has_called_syscall): New.
2732 * linux-nat.c: Define some helpful variables to track wether we have
2733 support for the needed ptrace option.
2734 (linux_test_for_tracesysgood): New.
2735 (linux_supports_tracesysgood): New.
2736 (linux_enable_tracesysgood): New.
2737 (linux_enable_event_reporting): Save the current used ptrace
2739 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2740 (linux_child_post_startup_inferior): Likewise.
2741 (linux_child_set_syscall_catchpoint): New function.
2742 (linux_handle_extended_wait): Handle the case which the inferior stops
2743 because it has called or returned from a syscall.
2744 (linux_target_install_ops): Install the necessary functions to handle
2745 syscall catchpoints.
2746 * linux-nat.h (struct lwp_info): Include syscall_state into the
2747 structure, which indicates if we are in a syscall entry or return.
2748 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2749 syscall filename for the arch.
2750 (ppc_linux_get_syscall_number): New.
2751 (ppc_linux_init_abi): Register the correct functions for syscall
2752 catchpoint; setting the correct name for the XML syscall file.
2753 * target.c (update_current_target): Update/copy functions related to
2755 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2757 * target.h (struct target_waitstatus): Add syscall number.
2758 (struct syscall): New struct to hold information about syscalls
2760 (struct target_ops): Add ops for syscall catchpoint.
2761 (inferior_has_called_syscall): New.
2762 (target_set_syscall_catchpoint): New.
2763 * xml-support.c (xml_fetch_content_from_file): New function,
2764 transferred from xml-tdesc.c.
2765 * xml-support.h (xml_fetch_content_from_file): New.
2766 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2767 transferred to xml-support.c.
2768 (file_read_description_xml): Updated to use the new
2769 xml_fetch_content_from_file function.
2770 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2772 * syscalls/amd64-linux.xml: New file containing information about
2773 syscalls for GNU/Linux systems that use amd64 architecture.
2774 * syscalls/i386-linux.xml: New file containing information about
2775 syscalls for GNU/Linux systems that use i386 architecture.
2776 * syscalls/ppc-linux.xml: New file containing information about
2777 syscalls for GNU/Linux systems that use PPC architecture.
2778 * syscalls/ppc64-linux.xml: New file containing information about
2779 syscalls for GNU/Linux systems that use PPC64 architecture.
2780 * xml-syscall.c: New file containing functions for manipulating
2781 syscall's XML files.
2782 * xml-syscall.h: New file, exporting the functions above mentioned.
2783 * Makefile.in: Support for relocatable GDB datadir and XML
2785 * NEWS: Added information about the catch syscall feature.
2787 2009-09-14 Doug Evans <dje@google.com>
2789 * target.c (memory_xfer_partial): Only update dcache after we know
2790 the write succeeded.
2792 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2794 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2796 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2797 (lookup_minimal_symbol_by_pc): Adjust.
2799 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2801 * objfiles.c (qsort_cmp): Remove asserts.
2802 (insert_section_p, filter_debuginfo_sections): New function.
2803 (filter_overlapping_sections): Likewise.
2804 (update_section_map): Adjust.
2806 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2808 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2809 method does not supply an ID. Assert that the result is not
2811 (outer_frame_id): New.
2812 (frame_id_p): Accept outer_frame_id.
2813 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2814 (frame_find_by_id): Revert previous local workarounds.
2815 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2816 * frame.h (null_frame_id, frame_id_p): Update comments.
2817 (outer_frame_id): Declare.
2818 * infrun.c (handle_inferior_event): Do not treat all steps from the
2819 outermost frame as subroutine calls.
2821 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2822 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2823 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2824 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2825 Use outer_frame_id instead of null_frame_id.
2826 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2827 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2828 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2829 * thread.c (restore_selected_frame): Update comment and remove
2832 2009-09-11 Doug Evans <dje@google.com>
2834 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2835 local addr_or_regnum.
2837 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2839 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2840 with save, free. All callers updated.
2841 (clear_objfile_data): Replace cleanup loop with separate save and
2843 * objfiles.h (register_objfile_data_with_cleanup): Update.
2844 * arm-tdep.c (arm_objfile_data_free): Renamed from
2845 arm_objfile_data_cleanup, all callers updated.
2846 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2847 dwarf2_per_objfile_cleanup, all callers updated.
2848 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2849 all callers updated.
2850 * python/py-type.c (save_objfile_types): Renamed from
2851 clean_up_objfile_types, all callers updated.
2853 2009-09-11 Tom Tromey <tromey@redhat.com>
2855 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2856 (dwarf2_evaluate_loc_desc): Update.
2857 (dwarf2_loc_desc_needs_frame): Likewise.
2858 (allocate_piece_closure): Initialize new field.
2859 (read_pieced_value): Update.
2860 (write_pieced_value): Update.
2861 (copy_pieced_value_closure): Update.
2862 * dwarf2expr.h (enum dwarf_value_location): New.
2863 (struct dwarf_expr_context) <in_reg>: Remove.
2864 <location, len, data>: New fields.
2865 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2866 <location, v>: New fields.
2867 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2869 (require_composition): New function.
2870 (execute_stack_op): Update.
2871 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2872 <DW_OP_reg0>: Set location, not in_reg.
2873 <DW_OP_regx>: Likewise. Use require_composition.
2874 <DW_OP_fbreg>: Update.
2875 <DW_OP_piece>: Likewise.
2876 * dwarf2-frame.c (execute_stack_op): Update.
2878 2009-09-10 Anthony Green <green@moxielogic.com>
2880 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2883 2009-09-10 Michael Snyder <msnyder@vmware.com>
2885 * remote.c (PACKET_bc, PACKET_bs): New enums.
2886 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2887 (remote_resume): Check for reverse capability.
2888 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2889 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2891 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2893 * top.c (interactive_mode): New static variable.
2894 (show_interactive_mode): New function.
2895 (input_from_terminal_p): If interactive_mode is not auto, then
2896 use that rather than checking the stdin settings.
2897 (init_main): Add "set/show interactive-mode" command.
2898 * NEWS: Add entry for new "set/show interactive-mode" command.
2900 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2902 * configure.ac: Fix the names of the python source and object files
2903 following the renaming done in an earlier change.
2904 * configure: Regenerate.
2906 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2908 Fix a build failure on AIX.
2909 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2910 instead of relying on the to_sections/to_section_end target_ops
2911 field, since the latter have been removed in a previous patch.
2913 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2915 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2917 (py-frame.o): Renamed from python-frame.o. Updated references.
2918 (py-function.o): Renamed from python-function.o. Updated references.
2919 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2920 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2922 (py-type.o): Renamed from python-type.o. Updated references.
2923 (py-utils.o): Renamed from python-utils.o. Updated references.
2924 (py-value.o): Renamed from python-value.o. Updated references.
2925 * py-cmd.c: Renamed from python-cmd.c.
2926 * py-frame.c: Renamed from python-frame.c.
2927 * py-function.c: Renamed from python-function.c.
2928 * py-objfile.c: Renamed from python-objfile.c.
2929 * py-prettyprint.c: Renamed from python-prettyprint.c.
2930 * py-type.c: Renamed from python-type.c.
2931 * py-utils.c: Renamed from python-utils.c.
2932 * py-value.c: Renamed from python-value.c.
2934 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2936 Avoid quadratic behavior when computing the value of a register.
2937 * frame.c (frame_stash): New static constant.
2938 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2940 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2941 (frame_find_by_id): Search the frame stash first before walking all
2942 frames starting from te current_frame.
2943 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2945 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2947 * block.c (contained_in): Return zero for nested functions.
2948 * blockframe.c (block_innermost_frame): Delete unreferenced local
2951 2009-09-08 Doug Evans <dje@google.com>
2953 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2955 2009-09-08 Michael Snyder <msnyder@vmware.com>
2957 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2958 to replace literal consts used in amd64-linux-tdep.c
2959 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2960 literal consts used in amd64-linux-tdep.c and linux-record.c.
2961 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2962 translate from native amd64 Linux syscall id to internal gdb id.
2963 (amd64_linux_syscall_record): Switch statement abstracted out
2964 and replaced with a call to amd64_canonicalize_syscall.
2965 * linux-record.c (record_linux_system_call): Replace literal
2966 consts with enum consts.
2967 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2968 trivially translate from native i386 Linux syscalls to gdb syscalls.
2969 (i386_linux_intx80_sysenter_record):
2971 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2973 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2974 output to recreate the configuration from the testsuite directory,
2975 rather than running 'config.status --recheck' from a different
2976 build directory. Let configure do the recursion rather than
2979 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2981 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2984 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2986 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2987 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2988 reads fail. Do not combine the VAL values.
2990 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2992 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2993 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2994 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2995 reading of SHADOW_CONTENTS to this memory state point of code. Update
2996 comment for the memory re-read.
2998 2009-09-07 Michael Snyder <msnyder@vmware.com>
3000 * record.c: Minor comment and white space fix-ups.
3002 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3004 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
3005 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
3006 Remove explicit clearing of TDEP fields.
3008 2009-09-06 Hui Zhu <teawater@gmail.com>
3010 * i386-tdep.c (i386_record_check_override): Deleted.
3011 (i386_record_lea_modrm): Ditto.
3012 (i386_process_record): Ditto.
3014 2009-09-05 Eli Zaretskii <eliz@gnu.org>
3016 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
3017 * config/djgpp/config.sed: Fix for Autoconf 2.64.
3019 2009-09-05 Hui Zhu <teawater@gmail.com>
3021 * i386-tdep.c (i386_record_s): Add orig_addr.
3022 (i386_record_check_override): New function.
3023 (i386_record_lea_modrm): Call i386_record_check_override.
3024 (i386_process_record): Ditto.
3026 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3028 * dwarf2loc.c (struct piece_closure): New.
3029 (allocate_piece_closure): New function.
3030 (read_pieced_value): New function.
3031 (write_pieced_value): New function.
3032 (copy_pieced_value_closure): New function.
3033 (free_pieced_value_closure): New function.
3034 (pieced_value_funcs): Define.
3035 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3036 described with pieces.
3038 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3039 Richard Earnshaw <rearnsha@arm.com>
3041 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3044 2009-09-02 Tom Tromey <tromey@redhat.com>
3046 * frame.h (frame_unwinder_is): Declare.
3047 * frame.c (frame_unwinder_is): New function.
3048 * dwarf2loc.c: Include dwarf2-frame.h.
3049 (dwarf_expr_frame_cfa): New function.
3050 (dwarf2_evaluate_loc_desc): Use it.
3051 (needs_frame_frame_cfa): New function.
3052 (dwarf2_loc_desc_needs_frame): Use it.
3053 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3055 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3057 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3058 * dwarf2-frame.c (no_get_frame_cfa): New function.
3059 (execute_stack_op): Use it.
3060 (dwarf2_frame_cfa): New function.
3062 2009-09-02 Hui Zhu <teawater@gmail.com>
3064 * record.c (record_resume): Change "signal" to "siggnal".
3066 2009-09-01 Hui Zhu <teawater@gmail.com>
3068 * record.c (record_resume): Change "siggnal" to "signal".
3070 2009-09-01 Hui Zhu <teawater@gmail.com>
3072 * record.c (record_resume_siggnal): Deleted.
3073 (record_resume): Ditto.
3074 (record_wait): Change record_resume_siggnal to
3077 2009-08-31 Jacob Potter <jdpotter@google.com>
3078 Doug Evans <dje@google.com>
3080 Implement TARGET_OBJECT_STACK_MEMORY.
3081 * NEWS: Add note on new "set stack-cache" option.
3082 * corefile.c (read_stack): New function.
3083 * dcache.c (dcache_struct): New member ptid.
3084 (dcache_enable_p): Mark as obsolete.
3085 (show_dcache_enabled_p): Flag option as deprecated.
3086 (dcache_invalidate): Update ptid.
3087 (dcache_invalidate_line): New function.
3088 (dcache_read_line): No longer check cacheable attribute, stack
3089 accesses get cached despite attribute.
3090 (dcache_init): Set ptid.
3091 (dcache_xfer_memory): Flush cache if from different ptid than before.
3092 Update cache after write.
3093 (dcache_update): New function.
3094 (dcache_info): Report ptid.
3095 (_initialize_dcache): Update text for `remotecache' to indicate it
3097 * dcache.h (dcache_update): Declare.
3098 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3100 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3101 * gdbcore.h (read_stack): Declare.
3102 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3103 instead of dcache_invalidate.
3104 (mem_disable_command, mem_delete_command): Ditto.
3105 * target.c (stack_cache_enabled_p_1): New static global.
3106 (stack_cache_enabled_p): New static global.
3107 (set_stack_cache_enabled_p): New function.
3108 (show_stack_cache_enabled_p): New function.
3109 (target_dcache): Make static.
3110 (target_dcache_invalidate): New function.
3111 (target_load, target_resume): Call target_dcache_invalidate
3112 instead of dcache_invalidate.
3113 (memory_xfer_partial): New arg object, all callers updated.
3114 Check for existing inferior before calling dcache routines.
3115 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3116 (target_xfer_partial): Call memory_xfer_partial for
3117 TARGET_OBJECT_STACK_MEMORY.
3118 (target_read_stack): New function.
3119 (initialize_targets): Install new option `stack-cache'.
3120 * target.h: Remove #include of dcache.h.
3121 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3122 (target_dcache): Delete.
3123 (target_dcache_invalidate): Declare.
3124 (target_read_stack): Declare.
3125 * top.c (prepare_execute_command): New function.
3126 (execute_command): Call prepare_execute_command
3127 instead of free_all_values.
3128 * top.h (prepare_execute_command): Declare.
3129 * valops.c (get_value_at): New function.
3130 (value_at): Guts moved to get_value_at.
3131 (value_at_lazy): Similarly.
3132 (value_fetch_lazy): Call read_stack for stack values.
3133 * value.c (struct value): New member `stack'.
3134 (value_stack, set_value_stack): New functions.
3135 * value.h (value_stack, set_value_stack): Declare.
3136 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3137 instead of free_all_values.
3139 2009-08-29 Hui Zhu <teawater@gmail.com>
3141 * i386-tdep.c (i386_process_record): Fix the error of string
3142 ops instructions's handler.
3144 2009-08-28 Doug Evans <dje@google.com>
3146 * top.c (execute_command): Remove redundant comment.
3148 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3152 * value.c (value_primitive_field): Do not save value_offset for
3154 (unpack_bits_as_long): Do not read an entire ULONGEST.
3156 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3158 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3160 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3161 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3163 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3164 (read_common_block <DW_AT_data_member_location>): New variable
3165 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3167 2009-08-28 Hui Zhu <teawater@gmail.com>
3169 * record.c (record_list_release_next): Change the first
3170 record_reg to record_end.
3172 2009-08-27 Doug Evans <dje@google.com>
3174 * value.c (free_all_values): Tweak comment.
3176 * NEWS: Add note on "info sharedlibrary".
3177 Remove note on "set print symbol-loading".
3178 * main.c (captured_main): Pass !batch for from_tty when calling
3179 symbol_file_add_main.
3180 * objfiles.h (objfile_has_partial_symbols): Declare.
3181 (objfile_has_full_symbols): Declare.
3182 * objfiles.c (objfile_has_partial_symbols): New function.
3183 (have_partial_symbols): Use it.
3184 (objfile_has_full_symbols): New function.
3185 (have_full_symbols): Use it.
3186 * solib.c: Include interps.h.
3187 (solib_read_symbols): Back out patch of 2008-07-10.
3188 Add test for info_verbose for symbol loading messages for
3189 consistency with symfile.c.
3190 (info_sharedlibrary_command): Handle optional parameter of regex of
3191 libraries to list. Inform user of libraries without debugging info.
3192 Rewrite to use ui_out routines to format output.
3193 * symfile.c (print_symbol_loading): Delete.
3194 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3195 Print "no debugging symbols found" only if from_tty || info_verbose;
3196 and only check file being loaded, not all files.
3197 (reread_symbols): Test file being loaded for whether it has symbols,
3199 (__initialize_symfile): Delete `set print symbol-loading'.
3200 * symfile.h (print_symbol_loading): Delete.
3202 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3204 * varobj.c (varobj_create): Error if the specified frame was not found
3207 2009-08-26 Michael Snyder <msnyder@vmware.com>
3209 * i386-tdep.c (i386_process_record): Break out of prefix loop
3210 if not amd64. Otherwise inc/dec instructions are lost.
3212 2009-08-25 Keith Seitz <keiths@redhat.com>
3214 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3216 (tokentab3): Add cxx_only for DOT_STAR.
3218 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3220 * inferior.c (print_inferior): Align columns left. Remove header
3221 for the the "current" column. Rename column "Id" to "Num".
3222 Rename column "PID" to "Description". Print if there's no selected
3225 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3227 Fix ia64 start crash when GDB built with -lmcheck.
3228 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3229 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3232 2009-08-24 Keith Seitz <keiths@redhat.com>
3234 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3235 (tokentab2): Add new token, DOT_STAR. Changed all users.
3237 2009-08-24 Keith Seitz <keiths@redhat.com>
3239 * symtab.c (default_make_symbol_completion_list): Keep
3240 ':', too, so that we can limit searches in namespaces
3243 2009-08-24 Tom Tromey <tromey@redhat.com>
3245 * python/python-value.c (valpy_richcompare): Don't return from
3248 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3250 * CONTRIBUTE: Bump documented Autoconf version.
3251 * configure.ac: Do not substitute datarootdir, htmldir,
3252 pdfdir, docdir. Do not process --with-datarootdir,
3253 --with-htmldir, --with-pdfdir, --with-docdir.
3254 * configure: Regenerate.
3256 * aclocal.m4: Regenerate.
3257 * config.in: Likewise.
3258 * configure: Likewise.
3259 * gnulib/Makefile.in: Likewise.
3261 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3262 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3264 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3266 * objfiles.h (gdb_bfd_ref): New prototype.
3267 * objfiles.c (gdb_bfd_ref): New function.
3268 (allocate_objfile): Call it.
3269 (gdb_bfd_unref): Adjust assertion.
3270 * solib.c (solib_map_sections): Add reference.
3271 (symbol_add_stub): Don't add reference here.
3272 * symfile.c (reread_symbols): Add reference.
3274 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3275 Doug Evans <dje@google.com>
3277 * jit.c (jit_event_handler): Use paddress to print target addresses.
3278 Wrap printf string in _().
3280 2009-08-21 Doug Evans <dje@google.com>
3282 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3283 (jit_read_code_entry, jit_register_code): Ditto.
3284 (jit_event_handler): Ditto.
3285 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3286 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3287 (jit_inferior_created_observer): Renamed from
3288 jit_inferior_created_hook1, all callers updated.
3289 * jit.h (jit_breakpoint_re_set): Declare.
3290 (jit_event_handler): Update prototype.
3291 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3292 of jit_inferior_created_hook.
3294 2009-08-21 Hui Zhu <teawater@gmail.com>
3296 * record.c (record_wait): Change the argument of
3297 record_beneath_to_wait to options.
3299 2009-08-20 Jacob Potter <jdpotter@google.com>
3301 Replace dcache with splay tree.
3302 Remove partially implemented writeback support.
3303 * dcache.c: Include splay-tree.h.
3304 (LINE_SIZE_POWER): Change from 5 to 6.
3305 (DCACHE_SIZE): Change from 64 to 4096.
3306 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3307 (state_chars): Delete.
3308 (struct dcache_block): Clean up; remove state and anydirty fields.
3309 (struct dcache_struct): Redefine as a splay tree and linked list.
3310 (last_cache): Make static.
3311 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3312 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3313 (dcache_write_line): Delete.
3314 (dcache_writeback): Delete.
3315 (dcache_peek_byte): Clean up; remove "invalid" state check.
3316 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3317 (dcache_splay_tree_compare): New function.
3318 (dcache_init, dcache_free): Rewrite for new cache structure.
3319 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3320 (dcache_print_line): New function.
3321 (dcache_info): Rewrite for new cache structure.
3322 (_initialize_dcache): Update "info dcache" help text.
3323 * dcache.h (dcache_xfer_memory): Update declaration.
3324 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3326 2009-08-19 Reid Kleckner <reid@kleckner.net>
3328 Add interface for JIT code generation.
3329 * NEWS: Announce JIT interface.
3330 * Makefile.in (SFILES): Add jit.c.
3331 (HFILES_NO_SRCDIR): Add jit.h.
3332 (COMMON_OBS): Add jit.o.
3335 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3337 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3338 (bpstat_what): Update event table for bp_jit_event.
3339 (print_it_typical): Added case for bp_jit_event.
3340 (print_one_breakpoint_location): Added case for bp_jit_event.
3341 (allocate_bp_location): Added case for bp_jit_event.
3342 (mention): Added case for bp_jit_event.
3343 (delete_command): Added case for bp_jit_event.
3344 (breakpoint_re_set_one): Added case for bp_jit_event.
3345 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3346 (create_jit_event_breakpoint): New.
3347 * infrun.c (handle_inferior_event): Add handler for jit event.
3348 (follow_exec): Add call to jit_inferior_created_hook.
3350 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3352 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3353 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3354 (union internalvar_data): Replace "scalar" member by "integer"
3356 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3357 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3358 (get_internalvar_integer): Likewise.
3359 (set_internalvar): Likewise.
3360 (set_internalvar_integer): Likewise.
3361 (preserve_one_internalvar): Likewise.
3362 (value_from_pointer): Handle typedef'd pointer types.
3364 2009-08-18 Tom Tromey <tromey@redhat.com>
3366 * utils.c (add_internal_problem_command): Free set_doc and
3368 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3369 * language.c (add_language): Free language_set_doc.
3371 2009-08-18 Tom Tromey <tromey@redhat.com>
3373 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3375 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3377 * symfile.c (reread_symbols): Call objfiles_changed *before*
3378 calling clear_symtab_users.
3380 2009-08-17 Michael Snyder <msnyder@vmware.com>
3382 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3383 (amd64_in_function_epilogue_p): New function.
3384 (amd64_epilogue_frame_sniffer): New function.
3385 (amd64_epilogue_frame_cache): New function.
3386 (amd64_epilogue_frame_this_id): New function.
3387 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3388 (amd64_init_abi): Hook the new unwinder.
3390 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3391 SVR4 method for skip_trampoline_code.
3393 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3395 * objfiles.c (objfile_relocate): Relocate the entry point before
3396 relocating the section offsets. Flush the section map before
3397 resetting breakpoints.
3399 2009-08-14 Doug Evans <dje@google.com>
3401 * symfile.c (find_separate_debug_file): Remove double free of
3404 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3406 * top.c (any_thread_of): Delete.
3407 (kill_or_detach): Use any_thread_of_process.
3408 * top.c (print_inferior_quit_action): New.
3409 (quit_confirm): Rewrite to print info about all inferiors.
3410 * target.c (dispose_inferior): New.
3411 (target_preopen): Use it.
3413 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3415 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3417 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3419 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3420 parameter to ui_file_xstrdup.
3421 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3422 * infrun.c (print_target_wait_results): Ditto.
3423 * language.c (add_language): Ditto.
3424 * linespec.c (cplusplus_error): Ditto.
3425 * remote.c (escape_buffer): Ditto.
3426 * typeprint.c (type_to_string): Ditto.
3427 * utils.c (error_stream): Ditto.
3428 * varobj.c (value_get_print_value): Ditto.
3429 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3430 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3432 * gdbarch.sh (verify_gdbarch): Ditto.
3433 * gdbarch.c: Regenerate.
3434 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3435 parameter to ui_file_xstrdup.
3436 * python/python-frame.c (frapy_str): Ditto.
3437 * python/python-type.c (typy_str): Use the length local instead of
3439 * python/python-value.c (valpy_str): Pass NULL as length parameter
3442 2009-08-13 Doug Evans <dje@google.com>
3444 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3445 instead of unsigned long.
3447 2009-08-13 Tom Tromey <tromey@redhat.com>
3449 * varobj.c (update_dynamic_varobj_children): Don't use
3451 * value.h: (preserve_one_value): Declare.
3452 (value_prepend_to_list, value_remove_from_list): Remove.
3453 * value.c (preserve_one_value): No longer static.
3454 (preserve_values): Call preserve_python_values.
3455 (value_prepend_to_list): Remove.
3456 (value_remove_from_list): Remove.
3457 * python/python.h (values_in_python): Don't declare.
3458 (preserve_python_values): Declare.
3459 * python/python-value.c (values_in_python): Change type. Move
3461 (struct value_object): Add struct tag.
3462 <next, prev>: New fields.
3463 (valpy_dealloc): Update.
3464 (note_value): New function.
3465 (valpy_new): Use value_incref, note_value.
3466 (preserve_python_values): New function.
3467 (valpy_positive): Don't use value_copy.
3468 (value_to_value_object): Use value_incref, note_value.
3469 (convert_value_from_python): Update comment.
3471 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3473 * remote.c (remote_pid_to_str): If printing a process id and we
3474 don't know what the remote pid could be, output "Remote target";
3475 otherwise, use normal_pid_to_str.
3477 2009-08-13 Tom Tromey <tromey@redhat.com>
3479 * language.h (longest_raw_hex_string): Remove unused declaration.
3481 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3485 * language.c (language, type, range, case_sensitive): Make const.
3486 (show_language_command): Don't call deprecated_show_value_hack.
3487 Special case "auto".
3488 (set_language_command): An unrecognized language is now an
3489 internal error instead of a user error. Don't call set_lang_str.
3490 (show_type_command): Don't call deprecated_show_value_hack.
3491 Special case "auto". Use warning.
3492 (set_type_command): An unrecognized type is now an internal error
3493 instead of a user error. Output type check mismatch with language
3494 here. Don't call set_type_str.
3495 (show_range_command): Don't call deprecated_show_value_hack.
3496 Special case "auto". Use warning.
3497 (set_range_command): An unrecognized range check is now an
3498 internal error instead of a warning. Output range check mismatch
3499 with language here. Don't call set_range_str.
3500 (show_case_command): Don't call deprecated_show_value_hack.
3501 Special case "auto". Use warning.
3502 (set_case_command): Don't call set_case_str. An unrecognized case
3503 check is now an internal error instead of a warning. Output range
3504 check mismatch with language here. Don't call set_case_str.
3505 (set_type_range_case): Don't call set_type_str, set_range_str or
3507 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3508 (add_language): Install or reinstall the "set language" command
3509 here, and make it an enum command. Build the enumeration and the
3510 help string from the current list of known languages.
3511 (_initialize_language): Don't install "set language" here. Make
3512 "set check type", "set check range" and "set case-sensitive" enum
3513 commands. Register the "auto" "local" and "unknown" languages in
3516 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3518 Revert 2009-08-07 changes for PR gdb/8869:
3520 * language.c (set_language_command): Strip whitespace.
3521 (set_type_command): Likewise.
3522 (set_range_command): Likewise.
3524 * language.c (language_completer): New function.
3525 (range_or_type_completer): New function.
3526 (case_completer): New function.
3527 (_initialize_language): Set completers.
3528 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3530 (add_setshow_string_noescape_cmd): Likewise.
3531 (add_setshow_integer_cmd): Likewise.
3532 (add_setshow_uinteger_cmd): Likewise.
3533 (add_setshow_zinteger_cmd): Likewise.
3534 (add_setshow_zuinteger_cmd): Likewise.
3535 * command.h (add_setshow_string_cmd,
3536 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3537 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3539 2009-08-12 Michael Snyder <msnyder@vmware.com>
3541 * remote.c (remote_add_inferior): Remove unused local.
3542 (remote_add_thread): Ditto.
3544 (remote_current_thread): Ditto.
3545 (remote_stop_ns): Ditto.
3546 (remote_parse_stop_reply): Ditto.
3547 (remote_get_pending_stop_replies): Ditto.
3548 (remote_wait_ns): Ditto.
3549 (remote_wait_as): Ditto.
3550 (send_g_packet): Ditto.
3551 (remote_fetch_registers): Ditto.
3552 (store_register_using_P): Ditto.
3553 (remote_store_registers): Ditto.
3554 (remote_remove_breakpoint): Ditto.
3555 (remote_write_qxfer): Ditto.
3556 (remote_read_qxfer): Ditto.
3558 2009-08-11 Tom Tromey <tromey@redhat.com>
3560 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3561 (dwarf2_loc_desc_needs_frame): Likewise.
3562 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3563 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3564 (make_cleanup_free_dwarf_expr_context): Likewise.
3565 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3567 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3569 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3570 * solib.c (symbol_add_stub): Likewise.
3571 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3573 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3575 * objfiles.c (qsort_cmp): Remove assert.
3576 (preferred_obj_section): New function.
3577 (update_section_map): Filter duplicates.
3579 2009-08-10 Tristan Gingold <gingold@adacore.com>
3581 * solib-darwin.c (find_program_interpreter): Simplify the code by
3582 looking up for the load_dylinker command instead of reading the
3583 corresponding (but deprecated) section.
3584 (darwin_solib_create_inferior_hook): Adjust: do not free the
3587 2009-08-10 Tristan Gingold <gingold@adacore.com>
3589 * i386-darwin-tdep.c (i386_m128_p): New function.
3590 (i386_darwin_arg_type_alignment): Ditto.
3591 (i386_darwin_push_dummy_call): Ditto.
3592 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3593 Adjust long_double size. Adjust pc offset in setjump buffer.
3595 2009-08-10 Hui Zhu <teawater@gmail.com>
3597 Add Linux AMD64 process record support.
3599 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3600 This struct has the argument for the function
3601 "record_linux_system_call".
3602 (amd64_linux_syscall_record): New function. Parse the
3603 system call instruction and call function
3604 "record_linux_system_call" to record execute log.
3605 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3606 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3608 2009-08-10 Hui Zhu <teawater@gmail.com>
3610 Add process record Linux system call 64 bits support.
3612 * linux-record.h (linux_record_tdep): Add size_pointer,
3613 size_size_t, size_iovec and arg6. Change the values of
3614 size_int, size_long and size_ulong to
3615 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3616 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3617 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3618 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3619 (i386_linux_intx80_sysenter_record): Add a check for system
3621 * linux-record.c (record_linux_system_call): Make this
3622 function support 64 bits.
3624 2009-08-10 Hui Zhu <teawater@gmail.com>
3626 Add AMD64 process record instruction set support.
3628 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3629 because the AMD64's registers order in GDB is not same with
3631 Add i386_syscall_record to be the syscall function handle
3633 (record_i386_regnum): Number for record_regmap.
3634 * i386-tdep.c (OT_QUAD): For 64 bits.
3635 (i386_record_s): Add rex_x, rex_b, rip_offset and
3636 popl_esp_hack for AMD64 instruction set. And regmap for
3638 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3640 (i386_record_lea_modrm): Ditto.
3641 (i386_record_push): New function. Record the execution log
3643 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3645 (i386_process_record): Support AMD64 instruction set.
3646 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3647 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3649 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3651 * bfd-target.c (struct target_bfd_data): New.
3652 (target_bfd_xfer_partial): Adjust to get at the section table from
3654 (target_bfd_get_section_table): Ditto.
3655 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3656 target_bfd_data structure, from the section table.
3657 (target_bfd_reopen): Store a struct target_bfd_data in the
3658 target_ops to_data field, instead of a target_section_table.
3660 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3661 Hui Zhu <teawater@gmail.com>
3663 * record.c (record_store_registers): Remove unused variable.
3665 2009-08-07 Tom Tromey <tromey@redhat.com>
3667 * language.c (set_language_command): Strip whitespace.
3668 (set_type_command): Likewise.
3669 (set_range_command): Likewise.
3671 2009-08-07 Tom Tromey <tromey@redhat.com>
3674 * language.c (language_completer): New function.
3675 (range_or_type_completer): New function.
3676 (case_completer): New function.
3677 (_initialize_language): Set completers.
3678 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3680 (add_setshow_string_noescape_cmd): Likewise.
3681 (add_setshow_integer_cmd): Likewise.
3682 (add_setshow_uinteger_cmd): Likewise.
3683 (add_setshow_zinteger_cmd): Likewise.
3684 (add_setshow_zuinteger_cmd): Likewise.
3685 * command.h (add_setshow_string_cmd,
3686 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3687 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3689 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3692 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3694 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3696 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3697 (struct dwarf2_cie_table): New.
3698 (struct dwarf2_fde): Remove 'next'.
3699 (struct dwarf2_fde_table): New.
3700 (struct comp_unit): Remove 'cie'.
3701 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3702 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3703 (add_cie, add_fde): Use array instead of linked list.
3704 (decode_frame_entry, decode_frame_entry_1): New parameters.
3705 (qsort_fde_cmp): New function.
3706 (dwarf2_build_frame_info): Adjust.
3708 2009-08-06 Don Lee <don.lee@sunplusct.com>
3710 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3711 * score-tdep.h: Ditto.
3713 * configure.tgt: Test do we have a simulator.
3714 * MAINTAINERS: Add myself under target score
3716 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3718 * utils.c (defaulted_query): Don't ask for confirmation if server
3721 2009-08-05 Tom Tromey <tromey@redhat.com>
3723 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3725 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3727 * objfiles.h (OBJF_KEEPBFD): Delete.
3728 (gdb_bfd_unref): New prototype.
3729 * objfiles.c (gdb_bfd_unref): New function.
3730 (free_objfile): Call gdb_bfd_unref.
3731 * solib.c (free_so): Likewise.
3732 (symbol_add_stub): Set refcount.
3734 2009-08-04 Hui Zhu <teawater@gmail.com>
3735 Michael Snyder <msnyder@vmware.com>
3737 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3738 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3739 (record_wait): Set 'mem_entry_not_accessible' flag if target
3740 memory not readable. Don't try to change target memory if
3741 'mem_entry_not_accessible' is set.
3743 2009-08-03 Richard Guenther <rguenther@suse.de>
3744 Jan Kratochvil <jan.kratochvil@redhat.com>
3746 Fix memory corruption on reread of file through a symbolic link.
3747 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3748 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3749 all the return paths.
3751 2009-08-03 Jim Ingham <jingham@apple.com>
3752 Vladimir Prus <vladimir@codesourcery.com>
3754 Implement -break-commands
3756 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3757 (commands_command): Use breakpoint_set_commands.
3758 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3760 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3761 * mi/mi-cmds.c: Register -break-commands.
3762 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3763 (mi_command_line_array, mi_command_line_array_cnt)
3764 (mi_command_line_array_ptr): New.
3766 2009-08-03 Jim Ingham <jingham@apple.com>
3767 Vladimir Prus <vladimir@codesourcery.com>
3769 Refactor reading of commands
3771 * defs.h (read_command_lines_1): Declare.
3772 * cli/cli-script.c (read_next_line): Only return string,
3774 (process_next_line): New, extracted from read_next_line.
3775 (recurse_read_control_structure): Take a function pointer to the
3777 (get_command_line) Pass the read_next_line as reader function
3778 into recurse_read_control_structure.
3779 (read_command_lines_1): New, extracted from...
3780 (read_command_lines): ...here.
3782 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3784 * procfs.c (proc_set_current_signal): Populate mysinfo before
3786 (proc_clear_current_signal): Likewise.
3787 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3789 2009-07-31 Michael Snyder <msnyder@vmware.com>
3791 * remote.c (store_register_using_P): Call putpkt and getpkt
3792 directly instead of calling remote_send.
3793 (store_registers_using_G): Ditto.
3794 (fetch_register_using_p): Ditto.
3796 * remote.c (store_register_using_P): Make error msg more verbose.
3797 (store_registers_using_G): Ditto.
3798 (fetch_register_using_p): Ditto.
3800 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3802 * spu-tdep.c: Include "infcall.h".
3803 (spu_address_class_type_flags): New function.
3804 (spu_address_class_type_flags_to_name): Likewise.
3805 (spu_address_class_name_to_type_flags): Likewise.
3806 (spu_pointer_to_address): Handle __ea pointers.
3807 (spu_auto_flush_cache_p): New static variable.
3808 (spu_objfile_from_frame): New function.
3809 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3810 (show_spu_auto_flush_cache): Likewise.
3811 (spu_gdbarch_init): Install address class handlers.
3812 (_initialize_spu_tdep): Attach to normal_stop observer.
3813 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3816 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3818 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3820 * spu-tdep.c: Include "block.h".
3821 (setspucmdlist, showspucmdlist): New static variables.
3822 (spu_stop_on_load_p): Likewise.
3823 (spu_catch_start): New function.
3824 (show_spu_command, set_spu_command): New functions.
3825 (show_spu_stop_on_load): Likewise.
3826 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3827 Install "set spu" / "show spu" prefix command handler.
3828 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3830 * NEWS: Mention "set/show spu stop-on-load" commands.
3832 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3834 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3835 "arch-utils.h", and "spu-tdep.h".
3836 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3837 New static variables.
3838 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3839 (ppc_linux_spe_context_lookup): New function.
3840 (ppc_linux_spe_context_inferior_created): Likewise.
3841 (ppc_linux_spe_context_solib_loaded): Likewise.
3842 (ppc_linux_spe_context_solib_unloaded): Likewise.
3843 (ppc_linux_spe_context): Likewise.
3844 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3845 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3846 ppu2spu_unwind_register, ppu2spu_sniffer,
3847 ppu2spu_dealloc_cache): New functions.
3848 (ppu2spu_unwind): New static variable.
3849 (ppc_linux_init_abi): Install cross-architecture unwinder.
3850 (_initialize_ppc_linux_tdep): Attach to observers.
3852 * spu-tdep.c (struct spu2ppu_cache): New data type.
3853 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3854 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3855 (spu2ppu_unwind): New static variable.
3856 (spu_gdbarch_init): Install cross-architecture unwinder.
3858 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3860 * target.h (enum strata): New value arch_stratum.
3861 * target.c (target_require_runnable): Skip arch_stratum targets.
3863 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3864 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3865 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3866 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3868 * solib-spu.c: New file.
3869 * solib-spu.h: New file.
3870 * spu-multiarch.c: New file.
3872 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3874 * spu-tdep.c (struct gdbarch_tdep): New member id.
3875 (spu_gdbarch_id): New function.
3876 (spu_lslr): New function.
3878 (spu_address_to_pointer): New function.
3879 (spu_pointer_to_address): Support SPU ID address encoding. Use
3880 spu_gdbarch_id and spu_lslr.
3881 (spu_integer_to_address): Likewise.
3882 (spu_frame_unwind_cache): Update for encoded addresses.
3883 (spu_unwind_pc, spu_unwind_sp): Likewise.
3884 (spu_read_pc, spu_write_pc): Likewise.
3885 (spu_push_dummy_call): Likewise.
3886 (spu_software_single_step): Likewise.
3887 (spu_get_longjmp_target): Likewise.
3888 (spu_overlay_update_osect): Likewise.
3890 (spu_dis_asm_print_address): New function.
3891 (gdb_print_insn_spu): Likewise.
3893 (spu_gdbarch_init): Store SPU ID in tdep structure.
3894 Install spu_address_to_pointer and gdb_print_insn_spu.
3896 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3898 (ppc_linux_entry_point_addr): New static variable.
3899 (ppc_linux_inferior_created): New function.
3900 (ppc_linux_displaced_step_location): Likewise.
3901 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3903 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3905 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3908 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3910 * linux-nat.c: Include <sys/vfs.h>.
3911 (SPUFS_MAGIC): Define.
3912 (spu_enumerate_spu_ids): New function.
3913 (linux_proc_xfer_spu): New function.
3914 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3916 (iterate_over_spus): New function.
3917 (struct linux_spu_corefile_data): New data type.
3918 (linux_spu_corefile_callback): New function.
3919 (linux_spu_make_corefile_notes): New function.
3920 (linux_nat_make_corefile_notes): Call it.
3922 * corelow.c (struct spuid_list): New data type.
3923 (add_to_spuid_list): New function.
3924 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3926 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3928 * features/Makefile: Allow sub-platform specific expedite settings.
3929 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3930 (rs6000/powerpc-cell32l-expedite): Define.
3931 (rs6000/powerpc-cell64l-expedite): Likewise.
3932 * features/rs6000/powerpc-cell32l.xml: New file.
3933 * features/rs6000/powerpc-cell64l.xml: New file.
3934 * features/rs6000/powerpc-cell32l.c: New generated file.
3935 * features/rs6000/powerpc-cell64l.c: New generated file.
3937 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3938 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3940 * config/djgpp/fnchange.lst: Add mappings for new files.
3942 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3943 (tdesc_powerpc_cell64l): Likewise.
3944 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3945 and "features/rs6000/powerpc-cell64l.c".
3946 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3947 (ppc_linux_spu_section): New function.
3948 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3949 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3950 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3952 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3953 if exec file is not PowerPC architecture.
3955 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3957 * features/gdb-target.dtd (target): Accept optional
3958 <compatible> elements.
3959 (compatible): Define element.
3961 * target-descriptions.h (tdesc_compatible_p): New.
3962 (tdesc_add_compatible): New.
3963 * target-descriptions.c (arch_p): New VEC_P type.
3964 (struct target_desc): New member compatible.
3965 (free_target_description): Handle it.
3966 (maint_print_c_tdesc_cmd): Likewise.
3967 (tdesc_compatible_p): New function.
3968 (tdesc_add_compatible): New function.
3970 * xml-tdesc.c (tdesc_end_compatible): New function.
3971 (target_children): Handle <compatible> element.
3973 * arch-utils.c (choose_architecture_for_target): Accept target
3974 description instead of BFD architecture as input. Query target
3975 description for compatible architectures.
3976 (gdbarch_info_fill): Update call.
3978 * NEWS: Mention <compatible> element of target descriptions.
3980 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3982 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3983 location fails, still continue to remove other locations.
3984 (remove_hw_watchpoints): Likewise.
3985 (detach_breakpoints): Likewise.
3987 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3989 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3990 (disable_breakpoints_before_startup): Add prototype.
3991 (enable_breakpoints_after_startup): Likewise.
3993 * breakpoint.c (executing_startup): New static variable.
3994 (describe_other_breakpoints): Handle bp_startup_disabled.
3995 (check_duplicates_for): Likewise.
3996 (disable_breakpoints_before_startup): New function.
3997 (enable_breakpoints_after_startup): New function.
3998 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3999 if executing_startup flag is true.
4000 (break_command_really): Likewise.
4001 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
4003 2009-07-31 Julian Brown <julian@codesourcery.com>
4005 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
4007 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
4008 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
4009 (arm_linux_displaced_step_copy_insn): New.
4010 (arm_linux_init_abi): Initialise displaced stepping callbacks.
4011 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
4013 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
4014 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
4015 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
4016 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
4017 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
4018 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
4019 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
4020 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
4021 (cleanup_block_load_all, cleanup_block_store_pc)
4022 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
4023 (copy_undef, copy_unpred): New.
4024 (decode_misc_memhint_neon, decode_unconditional)
4025 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
4026 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
4027 (decode_svc_copro, arm_process_displaced_insn)
4028 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4029 (arm_displaced_step_fixup): New.
4030 (arm_gdbarch_init): Initialise max insn length field.
4031 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4033 (displaced_step_closure, pc_write_style): New.
4034 (arm_displaced_init_closure, displaced_read_reg)
4035 (arm_process_displaced_insn, arm_displaced_init_closure)
4036 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4037 (arm_displaced_step_fixup): Add prototypes.
4039 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4040 Julian Brown <julian@codesourcery.com>
4042 * infrun.c (displaced_step_fixup): If this is a software
4043 single-stepping arch, don't tell the target to single-step.
4044 (maybe_software_singlestep): Return 0 if we're using displaced
4046 (resume): If this is a software single-stepping arch, and
4047 displaced-stepping is enabled, use it for all single-step
4050 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4052 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4053 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4054 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4055 (am--refresh): New rules.
4056 (stamp-h, config.status): List config.in and configure including
4058 * aclocal.m4: Regenerate.
4059 * configure: Regenerate.
4061 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4063 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4066 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4068 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4070 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4072 Replace public function varobj_list by all_root_varobjs iterator.
4073 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4075 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4076 Remove the variables rootlist, cr. New variable data.
4077 * varobj.c (rootcount, varobj_list): Remove.
4078 (install_variable, uninstall_variable): Remove the rootcount updates.
4079 (all_root_varobjs): New function.
4080 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4081 (varobj_invalidate_iter): ... a new function.
4082 * varobj.h (varobj_list): Remove the prototype.
4083 (all_root_varobjs): New prototype.
4085 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4088 * dbxread.c (read_dbx_symtab): Reduce stack use.
4090 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4092 Fix gcc-4.5 HEAD warnings.
4093 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4094 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4096 (yylex <"global constructors keyed to ">)
4097 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4098 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4099 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4100 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4103 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4105 * NEWS: Mention ARM VFP support.
4106 * target-descriptions.c (tdesc_register_type): Make public.
4107 (tdesc_unnumbered_register): New function.
4108 (tdesc_register_reggroup_p): Allow missing
4109 pseudo_register_reggroup_p.
4110 * target-descriptions.h (tdesc_register_type): Declare.
4111 (tdesc_unnumbered_register): Declare.
4112 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4113 (arm_push_dummy_call): Use arm_neon_quad_write.
4114 (arm_neon_double_type, arm_neon_quad_type): New functions.
4115 (arm_register_type): Handle VFP and NEON registers. Override the
4116 types of double-precision registers for NEON. Disable FPA registers
4117 if they are not present.
4118 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4119 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4120 (arm_register_name): Handle VFP single and NEON quad registers.
4121 (arm_pseudo_read, arm_pseudo_write): New functions.
4122 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4123 Assign numbers to double-precision registers. Register VFP and NEON
4124 pseudo registers. Remove a shadowed "i" variable.
4125 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4127 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4128 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4131 * features/Makefile: Make expedite settings only architecture
4133 (WHICH): Add new ARM descriptions.
4134 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4135 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4136 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4137 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4138 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4139 regformats/arm-with-vfpv3.dat: Generate.
4141 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4143 * infrun.c (handle_inferior_event): Clear trap_expected after
4144 stepping past a single-step breakpoint.
4146 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4148 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4149 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4150 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4151 arm_vfp_abi_for_function): New.
4152 (arm_push_dummy_call): Handle VFP ABI.
4153 (arm_extract_return_value, arm_store_return_value): Handle
4155 (arm_return_value): Handle VFP ABI.
4156 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4159 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4161 * arch-utils.c (displaced_step_at_entry_point): Do not call
4162 gdbarch_convert_from_func_ptr_addr.
4163 * cris-tdep.c: Remove outdated comment.
4164 * infcall.c (call_function_by_hand): Do not call
4165 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4166 * objfiles.c (entry_point_address): Call both
4167 gdbarch_convert_from_func_ptr_addr and
4168 gdbarch_addr_bits_remove.
4170 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4172 * nto-tdep.c (nto_thread_state_str): New array.
4173 (nto_extra_thread_info): New function definition.
4174 * nto-tdep.h (gdbthread.h): New include.
4175 (private_thread_info): New struct.
4176 (nto_extra_thread_info): New declaration.
4177 * nto-procfs.c (procfs_thread_alive): Properly check if
4178 thread is still alive.
4179 (update_thread_private_data_name, update_thread_private_data): New
4180 function definition.
4181 (procfs_find_new_threads): Fetch thread private data.
4182 (init_procfs_ops): Register to_extra_thread_info.
4184 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4186 * stack.c (backtrace_command_1): Remove dead check of NULL current
4189 2009-07-23 Keith Seitz <keiths@redhat.com>
4191 * source.c (forward_search_command): Don't fclose the stream,
4192 just run the cleanups.
4193 (reverse_search_command): Likewise.
4195 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4197 * symtab.c (search_symbols): Add QUIT.
4199 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4201 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4203 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4205 * objfiles.h (objfiles_changed): New prototype.
4206 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4207 (allocate_objfile, free_objfile): Must rebuild section map.
4208 (objfile_relocate): Likewise.
4209 (update_section_map, find_pc_section): Adjust.
4210 (set_objfiles_updated_on_exe_change): Remove.
4211 (set_objfiles_updated_on_solib_activity): Remove.
4212 (_initialize_objfiles): Remove.
4213 (objfiles_changed): New function.
4214 * symfile.c (reread_symbols): Call objfiles_changed.
4216 2009-07-22 Hui Zhu <teawater@gmail.com>
4218 * record.c (record_xfer_partial): Call error When nquery
4221 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4223 * objfiles.c (objfiles_updated_p): New variable.
4224 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4225 (find_pc_section): Use bsearch.
4226 (set_objfiles_updated_on_exe_change): New function.
4227 (set_objfiles_updated_on_solib_activity): New function.
4228 (_initialize_objfiles): New function.
4230 2009-07-21 Michael Eager <eager@eagercon.com>
4232 * features/rs6000/powerpc-405.xml: New.
4233 * rs6000-tdep.c: Add include & initialize for
4234 powerpc-405.c, add 405 to variants.
4235 * features/rs6000/powerpc-405.c: Generate.
4237 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4239 * utils.c (internal_vproblem): Always print failure message.
4241 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4242 Vladimir Prus <vladimir@codesourcery.com>
4244 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4245 (value_assign): Remove unnecessary FIXME. Honor the container
4246 type of bitfields if possible.
4247 * value.c (struct value): Add parent field.
4248 (value_parent): New function.
4249 (value_free): Free the parent also.
4250 (value_copy): Copy the parent also.
4251 (value_primitive_field): Do not read the contents of a lazy
4252 value to create a child bitfield value. Set bitpos and offset
4253 according to the container type if possible.
4254 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4255 field_type, bitpos, and bitsize instead of type and fieldno.
4256 (unpack_field_as_long): Use unpack_bits_as_long.
4257 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4259 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4261 * value.c (struct value): Add reference_count field.
4262 (allocate_value_lazy): Initialize reference_count.
4263 (value_incref): New function.
4264 (value_free): Check the reference count.
4265 * value.h (value_incref): New prototype.
4267 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4269 * utils.c (defaulted_query): Update comment and remove dead code.
4271 2009-07-20 Doug Evans <dje@google.com>
4273 Add support for "comdat types" from DWARF4.
4274 * dwarf2read.c (dwarf2_per_objfile): New member types,
4276 (TYPES_SECTION): New macro.
4277 (dwarf2_per_cu_data): Change size of length field from 30 bits
4278 to 29 bits. New member from_debug_types.
4279 (signatured_type): New struct.
4280 (struct attribute): New union member signatured_type.
4281 (DW_SIGNATURED_TYPE): New macro.
4282 (dwarf2_attr_no_follow): New function.
4283 (read_type_unit_scope): New function.
4284 (follow_die_ref_or_sig, follow_die_sig): New functions.
4285 (dwarf2_locate_sectoins): Handle .debug_types.
4286 (dwarf2_build_psymtabs): Read .debug_types.
4287 (read_type_comp_unit_head): New function.
4288 (hash_type_signature, eq_type_signature): New functions.
4289 (create_debug_types_hash_table): New function.
4290 (lookup_signatured_type): New function.
4291 (process_psymtab_comp_unit): Handle type units too.
4292 (process_type_comp_unit, build_type_psymtabs): New functions.
4293 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4294 (load_partial_comp_unit): Assert not called for a type unit.
4295 (skip_one_die): Handle DW_FORM_sig8.
4296 (queue_comp_unit): Don't call load_full_comp_unit here, or
4297 update read_in_chain.
4298 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4299 type units, or load_full_comp_unit for comp units after
4300 queue_comp_unit returns.
4301 (load_full_comp_unit): Assert not called for type units.
4302 (load_full_comp_unit): Update read_in_chain here.
4303 (process_die): Handle DW_TAG_type_unit.
4304 (read_structure_type): Look for signatured types.
4305 (read_enumeration_type): Ditto.
4306 (init_cu_die_reader): Handle .debug_types.
4307 (read_comp_unit): Assert hash not computed yet.
4308 (read_die_and_children): Expand debugging printf to handle .debug_types.
4309 (read_partial_die): Handle DW_TAG_type_unit:
4310 (find_patial_die): Handle .debug_types.
4311 (read_attribute_value): Handle DW_FORM_sig8.
4312 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4313 (die_containing_type): Ditto.
4314 (dwarf_tag_name): Handle DW_TAG_type_unit.
4315 (dwarf_attr_name): Handle DW_AT_signature.
4316 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4317 DW_FORM_flag_present, DW_FORM_sig8.
4318 (dump_die_shallow): Handlel DW_FORM_sig8.
4319 (maybe_queue_comp_unit): Change return type to int from void.
4320 All callers updated.
4321 (follow_die_ref): Handle .debug_types.
4322 (lookup_signatured_type_at_offset): New function.
4323 (read_signatured_type_at_offset): New function.
4324 (read_signatured_type): New function.
4326 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4328 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4329 if the macro is defined.
4331 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4333 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4335 (osabi): Define element.
4336 * features/mips-linux.xml (target): Add an osabi subelement set to
4338 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4339 write the architecture into $xmltarget. Store it in $xmlarch.
4340 Handle the 'osabi' type. Handle outputting the osabi element of
4341 the target description.
4342 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4343 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4345 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4346 * target-descriptions.c (struct target_desc) <osabi>: New field.
4347 (tdesc_osabi): New function.
4348 (set_tdesc_osabi): New function.
4349 * xml-tdesc.c: Include osabi.h.
4350 (tdesc_end_osabi): New.
4351 (target_children): Parse "osabi" elements.
4352 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4353 target description if the user didn't override it or it is not
4354 extractable from the bfd. If that still fails, fallback to the
4355 configured in default.
4356 * osabi.h (osabi_from_tdesc_string): Declare.
4357 * osabi.c (osabi_from_tdesc_string): New.
4358 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4361 * NEWS: Mention that target descriptions can now describe the
4364 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4366 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4367 * config.in, configure: Regenerate.
4368 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4370 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4372 * gnu-nat.c: Include "inf-child.h".
4373 (gnu_mourn_inferior): Use the passed in target_ops
4374 instead of the gnu_ops global.
4375 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4376 target_ops instead of the gnu_ops global.
4377 (gnu_can_run): Delete.
4378 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4380 (gnu_detach): Ditto.
4381 (gnu_prepare_to_store, gnu_open): Delete.
4382 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4384 (init_gnu_ops): Delete.
4386 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4387 * gnu-nat.h (gnu_target): Declare.
4388 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4390 (_initialize_i386gnu_nat): New.
4392 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4394 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4395 ending address offsets in location list entries as integers,
4398 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4400 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4401 cache every time before calling target_wait.
4402 (handle_inferior_event): Make static. Always reset waiton_ptid.
4403 Never call registers_changed.
4404 (prepare_to_wait): Do not invaliate registers or overlay cache
4405 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4406 to handle_inferior_event).
4407 (fetch_inferior_event): Remove check for always-true condition.
4409 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4411 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4412 2009-02-23 target_ops changes.
4414 2009-07-18 Michael Snyder <msnyder@vmware.com>
4416 * infrun.c (handle_inferior_event): Remove an execution_direction
4417 check in the "check for subroutine calls" test, and add some
4418 additional handling for reverse-stepping through shared libraries.
4420 2009-07-18 Anthony Green <green@moxielogic.com>
4422 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4423 parameter instead of frame_info.
4424 (moxie_frame_cache): Call moxie_analyze_prologue with different
4427 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4429 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4430 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4431 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4432 * solib-irix.c (_initialize_irix_solib): Likewise.
4433 * solib-null.c (_initialize_null_solib): Likewise.
4434 * solib-osf.c (_initialize_osf_solib): Likewise.
4435 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4436 * solib-som.c (_initialize_som_solib): Likewise.
4437 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4438 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4439 * solib-target.c (_initialize_solib_target): Likewise.
4441 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4443 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4445 2009-07-16 Doug Evans <dje@google.com>
4447 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4449 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4451 * linux-thread-db.c (thread_db_find_new_threads_silently):
4453 (try_thread_db_load_1): Call it.
4455 2009-07-15 Doug Evans <dje@google.com>
4457 Code reorg in preparation for adding comdat types support.
4458 * dwarf2read.c (struct die_reader_specs): New struct.
4459 (locate_pdi_sibling): New arg buffer. All callers updated.
4460 (load_partial_dies, read_partial_die): Ditto.
4461 (read_8_bytes): Change return type to ULONGEST.
4462 (read_comp_unit): Delete arg abfd. All callers updated.
4463 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4464 All callers updated.
4465 (read_die_and_children, read_die_and_siblings): Ditto.
4466 (read_full_die): Ditto. Move closer to callers.
4467 (skip_one_die): New arg buffer. All callers updated.
4468 (load_full_comp_unit): Change return type to void. All callers
4470 (partial_read_comp_unit_head): New args buffer, buffer_size.
4471 All callers updated.
4472 (process_psymtab_comp_unit): New function, split out from
4473 dwarf2_build_psymtabs_hard.
4474 (dwarf2_build_psymtabs_hard): Call it.
4475 (load_partial_comp_unit): Renamed from load_comp_unit.
4476 All callers updated.
4477 (skip_children): New arg buffer. All callers updated.
4478 (init_cu_die_reader): New function.
4479 (is_ref_attr): New function.
4480 (dwarf2_get_ref_die_offset): Call it.
4481 (alloc_one_comp_unit): New function.
4483 2009-07-14 Stan Shebs <stan@codesourcery.com>
4485 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4487 2009-07-14 Stan Shebs <stan@codesourcery.com>
4489 Conditional tracepoints.
4490 * ax-gdb.h (gen_eval_for_expr): Declare.
4491 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4492 and other comparisons.
4493 (gen_eval_for_expr): New function.
4494 (agent_eval_command): New maintenance command.
4495 (_initialize_ax_gdb): Define the command.
4496 * remote.c (struct remote_state): New field cond_tracepoints.
4497 (PACKET_ConditionalTracepoints): New packet config type.
4498 (remote_cond_tracepoint_feature): New function.
4499 (remote_protocol_features): Add ConditionalTracepoints.
4500 (remote_supports_cond_tracepoints): New function.
4501 (_initialize_remote): Add ConditionalTracepoints.
4502 * tracepoint.c (download_tracepoint): Add conditional.
4503 * NEWS: Mention conditional tracepoints.
4505 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4507 * objfiles.c (objfile_relocate): Do not relocate the same
4508 BLOCKVECTOR_MAP address map multiple times.
4510 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4512 * remote.c (process_stop_reply): Access expedited target registers
4515 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4517 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4518 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4519 addr_bit. Mask OFFSET by the ADDR_BIT width.
4521 2009-07-13 Anthony Green <green@moxielogic.com>
4523 * moxie-tdep.c (moxie_gdbarch_init): Call
4524 set_gdbarch_process_record.
4525 (moxie_process_record): New.
4526 (moxie_process_readu): New.
4528 2009-07-12 Michael Snyder <msnyder@vmware.com>
4530 * i386-tdep.c: Add a frame unwinder for function epilogues.
4531 (i386_in_function_epilogue_p): New function.
4532 (i386_epilogue_frame_sniffer): New function.
4533 (i386_epilogue_frame_cache): New function.
4534 (i386_epilogue_frame_this_id): New function.
4535 (i386_epilogue_frame_unwind): New struct frame_unwind.
4536 (i386_gdbarch_init): Hook the new unwinder.
4538 2009-07-11 Hui Zhu <teawater@gmail.com>
4540 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4541 to "disassemble" command to print the raw instructions in hex as
4542 well as in symbolic form.
4543 (init_cli_cmds): Ditto.
4544 (print_disassembly): Change "mixed" to "flags" to translate
4545 the behavior of disassemble.
4546 (disassemble_current_function): Ditto.
4547 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4548 * stack.c (gdb_disassembly_stub): Ditto.
4549 * disasm.c (do_mixed_source_and_assembly): Ditto.
4550 (do_mixed_source_and_assembly): Ditto.
4551 (do_assembly_only): Ditto.
4552 (gdb_disassembly): Ditto.
4553 (dump_insns): print the raw instructions in hex as well as in
4554 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4555 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4556 assembly if it and flags is true.
4557 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4558 the assembly if it and flags is true.
4559 (gdb_disassembly): Update extern.
4560 * NEWS: Document disassemble/r support.
4562 2009-07-10 Tom Tromey <tromey@redhat.com>
4564 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4565 * dwarf2expr.c: Likewise.
4566 * dwarf2loc.c: Likewise.
4567 * dwarf2read.c: Likewise.
4568 * sh-tdep.c: Likewise.
4569 * xtensa-tdep.c: Likewise.
4571 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4574 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4575 variables var, rootlist and cr to their local sub-block. Move the
4576 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4577 and do_cleanups calls to the common base block. Remove the zero NV
4580 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4582 * python/python-internal.h (apply_varobj_pretty_printer): Update
4584 (python_string_to_target_python_string): Add definition.
4585 * python/python-utils.c (unicode_to_encoded_python_string)
4586 (unicode_to_target_python_string)
4587 (python_string_to_target_python_string): New Functions.
4588 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4589 (print_string_repr): Refactor to logic to account for PyObject
4591 (apply_varobj_pretty_printer): Likewise.
4592 * python/python-value.c (valpy_string): Parse length keyword. Use
4593 length keyword in LA_GET_STRING.
4594 * varobj.c (value_get_print_value): Refactor logic to account for
4595 PyObject returned strings.
4596 * c-lang.c (c_get_string): If the length parameter is specified,
4597 use that. Return value in characters. Update comments.
4598 * language.h: Update c_get_string prototype comments.
4600 2009-07-09 Doug Evans <dje@google.com>
4602 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4603 to read_memory_unsigned_integer.
4605 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4607 Report error on inaccessible memory.
4608 * cli/cli-dump.c: Include gdbcore.h.
4609 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4611 2009-07-09 Hui Zhu <teawater@gmail.com>
4613 * solib.c (solib_bfd_open): Output a warning if solib's
4614 architecture is not compatible with inferior's architecture.
4616 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4617 Jan Kratochvil <jan.kratochvil@redhat.com>
4619 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4620 (target_thread_architecture): Refer to to_thread_architecture.
4622 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4624 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4626 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4628 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4630 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4632 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4634 2009-07-07 Tom Tromey <tromey@redhat.com>
4636 * c-lang.c (convert_octal): Only allow 3 octal digits.
4637 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4639 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4641 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4643 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4645 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4647 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4649 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4651 * cp-support.h (struct using_direct): Rename members inner and
4652 outer to import_src, and import_dest respectively.
4653 * cp-namespace.c (cp_add_using_directive): Update.
4654 (cp_add_using): Update.
4655 (cp_copy_usings): Update.
4656 (cp_lookup_symbol_namespace): Update.
4657 (cp_scan_for_anonymous_namespaces): Update.
4658 * cp-support.c (make_symbol_overload_list_using): Update.
4659 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4660 arguments from inner and outer to src and dest respectively.
4661 * cp-namespace.c (cp_add_using_directive): Ditto.
4662 (cp_add_using): Ditto.
4664 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4666 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4667 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4669 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4671 Fix hang in floating varobjs.
4673 * varobj.c (varobj_invalidate): Advance to next
4674 element when processing floating varobj.
4676 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4678 * varobj.c: Remove unnecessary include.
4680 2009-07-07 Tristan Gingold <gingold@adacore.com>
4682 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4683 Remove excServer.c target. Remove _all target.
4684 * darwin.defs: Removed.
4686 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4688 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4690 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4692 * source.c (find_and_open_source): Remove the `objfile' parameter.
4693 Update the function comment.
4694 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4695 find_and_open_source callers.
4697 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4699 * coff-pe-read.c (read_pe_exported_syms): Recognize
4700 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4703 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4705 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4706 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4709 2009-06-29 Tristan Gingold <gingold@adacore.com>
4711 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4712 (amd64_darwin_thread_state_num_regs)
4713 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4715 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4716 (darwin_dwarf_signal_frame_p): Make public.
4717 * amd64-darwin-tdep.c: New file with most chunks from
4719 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4720 (amd64_darwin_thread_state_reg_offset)
4721 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4722 * amd64-darwin-tdep.h: New file.
4723 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4724 if BFD64 is defined.
4725 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4727 (i386_darwin_store_inferior_registers): Ditto.
4728 (darwin_set_sstep): Ditto.
4729 (darwin_complete_target): Ditto.
4730 (amd64_darwin_sstep_at_sigreturn): Ditto.
4731 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4732 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4733 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4734 i386-darwin-tdep.c i386-darwin-nat.c
4735 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4737 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4739 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4740 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4741 (linux_fork_detach): Ditto.
4742 (delete_fork_command): Rename to ...
4743 (delete_checkpoint_command): ... this.
4744 (detach_fork_command): Rename to ...
4745 (detach_checkpoint_command): ... this.
4746 (info_forks_command): Rename to ...
4747 (info_checkpoints_command): ... this.
4748 (_initialize_linux_fork): Remove stale comments. Adjust.
4750 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4752 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4753 to the child process, enable event reporting on it. Don't handle
4754 checkpoints here. Instead, add the child fork to the lwp thread
4755 and inferior lists without clobbering the previous inferior. Let
4756 the thread_db layer learn about a new child process, even if
4757 following the parent.
4758 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4759 instead of clearing the whole list. Use thread_change_ptid to
4760 give the core the illusion the new checkpoint is still the same
4761 inferior. Clear the register cache.
4762 (linux_handle_extended_wait): Handle checkpoints here.
4763 (linux_multi_process): Turn on.
4764 * linux-fork.c (struct fork_info) <pc>: Remove field.
4765 (init_fork_list): Do not delete the checkpoint from the inferior
4766 list (it is not there).
4767 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4768 the new checkpoint's ptid to linux_nat_switch_fork.
4769 (fork_save_infrun_state): Make static. Don't stop the pc field of
4770 fork_info, it's gone.
4771 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4772 inferior list, it's not there.
4773 (linux_fork_detach): Ditto.
4774 (delete_fork_command): Replace mention of fork/checkpoint by
4776 (detach_fork_command): Likewise. Don't delete the checkpoint from
4778 (info_forks_command): Adjust.
4779 (restore_detach_fork): Delete.
4780 (checkpointing_pid): New.
4781 (linux_fork_checkpointing_p): New.
4782 (save_detach_fork): Delete.
4783 (checkpoint_command): Delete temp_detach_fork. Don't remove
4784 breakpoints, that's a nop. Store the pid of the process we're
4785 checkpointing, and use make_cleanup_restore_integer to restore it.
4786 Don't reinsert breakpoints here.
4787 (process_command, fork_command): Delete.
4788 (restart_command): Update comments to only mention checkpoints,
4790 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4792 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4794 (linux_fork_checkpointing_p): Declare.
4795 * cli/cli-cmds.c (killlist): New.
4796 * cli/cli-cmds.h (killlist): Declare.
4797 * gdbcmd.h (killlist): Declare.
4798 * inferior.c: Include "gdbthread.h".
4799 (detach_inferior_command, kill_inferior_command)
4800 (inferior_command): New.
4801 (info_inferiors_command): Allow specifying a specific inferior id.
4802 (_initialize_inferiors): Register "inferior", "kill inferior" and
4803 "detach inferior" commands.
4804 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4805 * gdbthread.h (any_thread_of_process): Declare.
4806 * thread.c (any_thread_of_process): New.
4808 * NEWS: Mention multi-inferior debugging. Mention 'info
4809 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4811 (Removed commands): New section, mentioning that 'info forks',
4812 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4814 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4816 * gdbarch.sh (current_gdbarch): Remove global variable.
4817 (find_arch_by_info): Remove, inline into ...
4818 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4819 (deprecated_current_gdbarch_select_hack): Rename to ...
4820 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4821 or access current_gdbarch.
4822 * gdbarch.c, gdbarch.h: Regenerate.
4824 * arch-utils.c (gdbarch_update_p): Update call.
4825 (set_gdbarch_from_file): Likewise.
4827 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4829 * defs.h (extract_signed_integer, extract_unsigned_integer,
4830 extract_long_unsigned_integer, store_signed_integer,
4831 store_unsigned_integer): Add BYTE_ORDER parameter.
4832 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4833 extract_long_unsigned_integer, store_signed_integer,
4834 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4835 instead of current_gdbarch.
4837 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4838 read_memory_unsigned_integer, write_memory_signed_integer,
4839 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4840 * corefile.c (struct captured_read_memory_integer_arguments): Add
4842 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4843 struct captured_read_memory_integer_arguments.
4844 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4845 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4846 extract_signed_integer.
4847 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4848 extract_unsigned_integer.
4849 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4850 to store_signed_integer.
4851 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4852 to store_unsigned_integer.
4854 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4855 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4856 Pass it to extract_unsigned_integer.
4859 Update calls to extract_signed_integer, extract_unsigned_integer,
4860 extract_long_unsigned_integer, store_signed_integer,
4861 store_unsigned_integer, read_memory_integer,
4862 read_memory_unsigned_integer, safe_read_memory_integer,
4863 write_memory_signed_integer, write_memory_unsigned_integer, and
4864 get_target_memory_unsigned to pass byte order:
4865 * ada-lang.c (ada_value_binop): Update.
4866 * ada-valprint.c (char_at): Update.
4867 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4868 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4869 alpha_extract_return_value, alpha_read_insn,
4870 alpha_get_longjmp_target): Update.
4871 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4872 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4873 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4874 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4875 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4876 amd64_displaced_step_fixup): Update.
4877 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4878 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4879 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4880 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4881 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4882 arm_return_value): Update.
4883 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4884 * auxv.c (default_auxv_parse): Update.
4885 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4886 avr_scan_prologue, avr_extract_return_value,
4887 avr_frame_prev_register, avr_push_dummy_call): Update.
4888 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4889 bsd_uthread_wait, bsd_uthread_thread_alive,
4890 bsd_uthread_extra_thread_info): Update.
4891 * c-lang.c (c_printstr, print_wchar): Update.
4892 * cp-valprint.c (cp_print_class_member): Update.
4893 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4894 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4895 cris_extract_return_value, find_step_target, dip_prefix,
4896 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4897 move_mem_to_reg_movem_op, get_data_from_address): Update.
4898 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4899 * dwarf2-frame.c (execute_cfa_program): Update.
4900 * dwarf2loc.c (find_location_expression): Update.
4901 * dwarf2read.c (dwarf2_const_value): Update.
4902 * expprint.c (print_subexp_standard): Update.
4903 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4904 unsigned_address_to_pointer, address_to_signed_pointer,
4905 read_var_value): Update.
4906 * frame.c (frame_unwind_register_signed,
4907 frame_unwind_register_unsigned, get_frame_memory_signed,
4908 get_frame_memory_unsigned): Update.
4909 * frame-unwind.c (frame_unwind_got_constant): Update.
4910 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4911 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4913 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4914 frv_extract_return_value, find_func_descr,
4915 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4916 * f-valprint.c (f_val_print): Update.
4917 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4919 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4920 h8300_push_dummy_call, h8300_extract_return_value,
4921 h8300h_extract_return_value, h8300_store_return_value,
4922 h8300h_store_return_value): Update.
4923 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4924 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4926 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4927 hppa64_hpux_in_solib_call_trampoline,
4928 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4929 hppa_hpux_sigtramp_frame_unwind_cache,
4930 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4931 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4932 hppa32_hpux_search_dummy_call_sequence,
4933 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4934 hppa_hpux_unwind_adjust_stub): Update.
4935 * hppa-linux-tdep.c (insns_match_pattern,
4936 hppa_linux_find_global_pointer): Update.
4937 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4938 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4939 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4940 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4941 hppa_match_insns): Update.
4942 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4943 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4944 * i386-cygwin-tdep.c (core_process_module_section): Update.
4945 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4946 amd64_darwin_sstep_at_sigreturn): Update.
4947 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4948 amd64_darwin_sigcontext_addr): Likewise.
4949 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4950 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4951 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4952 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4953 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4954 i386obsd_trapframe_cache): Update.
4955 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4956 i386_analyze_frame_setup, i386_analyze_prologue,
4957 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4958 i386_get_longjmp_target, i386_push_dummy_call,
4959 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4960 i386_fetch_pointer_argument): Update.
4961 * i387-tdep.c (i387_supply_fsave): Update.
4962 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4963 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4964 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4965 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4966 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4967 ia64_libunwind_frame_prev_register,
4968 ia64_libunwind_sigtramp_frame_this_id,
4969 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4970 find_extant_func_descr, find_func_descr,
4971 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4972 ia64_unwind_pc): Update.
4973 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4974 iq2000_scan_prologue, iq2000_extract_return_value,
4975 iq2000_push_dummy_call): Update.
4976 * irix5nat.c (fill_gregset): Update.
4977 * jv-lang.c (evaluate_subexp_java): Update.
4978 * jv-valprint.c (java_value_print): Update.
4979 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4980 lm32_extract_return_value, lm32_store_return_value): Update.
4981 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4982 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4983 m32c_m16c_pointer_to_address): Update.
4984 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4985 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4987 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4988 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4989 m68hc11_push_dummy_call): Update.
4990 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4991 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4993 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4994 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4995 m68k_get_longjmp_target): Update.
4996 * m88k-tdep.c (m88k_fetch_instruction): Update.
4997 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4998 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4999 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
5000 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
5001 mips64_linux_get_longjmp_target, mips64_fill_gregset,
5002 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
5003 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
5004 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
5005 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
5006 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
5007 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
5008 mips_integer_to_address): Update.
5009 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
5011 * monitor.c (monitor_supply_register, monitor_write_memory,
5012 monitor_read_memory_single): Update.
5013 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
5014 moxie_analyze_prologue): Update.
5015 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
5016 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
5017 mt_push_dummy_call): Update.
5018 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5019 read_objc_methlist_method, read_objc_object, read_objc_super,
5020 read_objc_class, find_implementation_from_class): Update.
5021 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
5022 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
5024 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
5025 ppcobsd_sigtramp_frame_cache): Update.
5026 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5027 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5028 ppc64_sysv_abi_return_value): Update.
5029 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5030 * procfs.c (procfs_auxv_parse): Update.
5031 * p-valprint.c (pascal_val_print): Update.
5032 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5033 regcache_raw_write_signed, regcache_raw_write_unsigned,
5034 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5035 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5036 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5037 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5039 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5040 rs6000_convert_from_func_ptr_addr, branch_dest,
5041 rs6000_software_single_step): Update.
5042 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5043 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5044 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5045 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5046 rs6000_frame_cache): Update.
5047 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5048 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5049 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5050 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5051 * scm-exp.c (scm_lreadr): Update.
5052 * scm-lang.c (scm_get_field, scm_unpack): Update.
5053 * scm-valprint.c (scm_val_print): Update.
5054 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5055 score_fetch_inst): Update.
5056 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5057 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5058 sh64_pseudo_register_read, sh64_pseudo_register_write,
5059 sh64_frame_prev_register): Update:
5060 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5061 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5062 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5063 * solib-darwin.c (darwin_load_image_infos): Update.
5064 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5065 find_canonical_descriptor_in_load_object): Update.
5066 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5067 irix_open_symbol_file_object): Update.
5068 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5069 som_current_sos, som_open_symbol_file_object): Update.
5070 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5072 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5073 solib_svr4_r_ldsomap): Update.
5074 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5075 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5076 sparc64obsd_collect_uthread): Update.
5077 * sparc64-tdep.c (sparc64_pseudo_register_read,
5078 sparc64_pseudo_register_write, sparc64_supply_gregset,
5079 sparc64_collect_gregset): Update.
5080 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5081 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5082 sparc32obsd_collect_uthread): Update.
5083 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5084 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5085 sparc_collect_rwindow): Update.
5086 * spu-linux-nat.c (parse_spufs_run): Update.
5087 * spu-tdep.c (spu_pseudo_register_read_spu,
5088 spu_pseudo_register_write_spu, spu_pointer_to_address,
5089 spu_analyze_prologue, spu_in_function_epilogue_p,
5090 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5091 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5092 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5093 info_spu_dma_command, info_spu_proxydma_command): Update.
5094 * stack.c (print_frame_nameless_args, frame_info): Update.
5095 * symfile.c (read_target_long_array, simple_read_overlay_table,
5096 simple_read_overlay_region_table): Update.
5097 * target.c (debug_print_register): Update.
5098 * tramp-frame.c (tramp_frame_start): Update.
5099 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5100 v850_extract_return_value, v850_store_return_value,
5101 * valarith.c (value_binop, value_bit_index): Update.
5102 * valops.c (value_cast): Update.
5103 * valprint.c (val_print_type_code_int, val_print_string,
5104 read_string): Update.
5105 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5106 modify_field, pack_long): Update.
5107 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5108 vax_skip_prologue): Update.
5109 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5110 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5111 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5112 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5113 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5114 xtensa_pseudo_register_write, xtensa_frame_cache,
5115 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5118 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5119 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5120 BYTE_ORDER parameter.
5121 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5123 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5124 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5125 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5126 instead of current_gdbarch.
5127 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5128 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5129 Pass it to match_endianness.
5130 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5131 parameters. Pass them to match_endianness.
5132 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5133 Pass them to match_endianness.
5134 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5135 Pass them to match_endianness.
5136 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5137 BYTE_ORDER_Y output parameters.
5138 (value_binop): Update call to value_args_as_decimal.
5140 Update calls to decimal_to_string, decimal_from_string,
5141 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5142 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5143 to pass/receive byte order:
5144 * c-exp.y (parse_number): Update.
5145 * printcmd.c (printf_command): Update.
5146 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5147 value_equal, value_less): Update.
5148 * valops.c (value_cast, value_one): Update.
5149 * valprint.c (print_decimal_floating): Update.
5150 * value.c (unpack_long, unpack_double): Update.
5151 * python/python-value.c (valpy_nonzero): Update.
5154 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5155 (printstr): Update calls to char_at.
5156 (ada_val_print_array): Likewise.
5157 * valprint.c (read_string): Add BYTE_ORDER parameter.
5158 (val_print_string): Update call to read_string.
5159 * c-lang.c (c_get_string): Likewise.
5160 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5161 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5162 Use it instead of current_gdbarch.
5163 * printcmd.c (printf_command): Update calls to target_wide_charset.
5164 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5165 Pass to target_wide_charset. Use it instead of current_gdbarch.
5166 (classify_type): Add BYTE_ORDER parameter. Pass to
5167 charset_for_string_type. Allow NULL encoding pointer.
5168 (print_wchar): Add BYTE_ORDER parameter.
5169 (c_emit_char): Update calls to classify_type and print_wchar.
5170 (c_printchar, c_printstr): Likewise.
5173 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5174 * gdbarch.c, gdbarch.h: Regenerate.
5175 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5177 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5178 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5179 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5180 (rs6000_skip_trampoline_code): Update call.
5182 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5183 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5184 (alpha_read_insn): Add GDBARCH parameter.
5185 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5186 (alpha_register_to_value): Pass architecture to alpha_sts.
5187 (alpha_extract_return_value): Likewise.
5188 (alpha_value_to_register): Pass architecture to alpha_lds.
5189 (alpha_store_return_value): Likewise.
5190 (alpha_read_insn): Add GDBARCH parameter.
5191 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5192 (alpha_heuristic_proc_start): Likewise.
5193 (alpha_heuristic_frame_unwind_cache): Likewise.
5194 (alpha_next_pc): Likewise.
5195 (alpha_sigtramp_frame_this_id): Pass architecture to
5196 tdep->dynamic_sigtramp_offset callback.
5197 (alpha_sigtramp_frame_sniffer): Pass architecture to
5198 tdep->pc_in_sigtramp callback.
5199 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5200 (alphafbsd_sigtramp_offset): Likewise.
5201 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5202 parameter. Pass to alpha_read_insn.
5203 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5204 alpha_linux_sigtramp_offset_1.
5205 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5206 alpha_linux_sigtramp_offset.
5207 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5208 and alpha_linux_sigtramp_offset.
5209 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5210 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5211 alphanbsd_sigtramp_offset.
5212 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5213 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5215 (alphaobsd_sigcontext_addr): Pass architecture to
5216 alphaobsd_sigtramp_offset.
5217 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5220 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5221 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5222 (amd64_frame_cache): Likewise.
5224 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5225 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5226 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5227 * arm-wince-tdep.c: Include "frame.h".
5229 * avr-tdep.c (EXTRACT_INSN): Remove.
5230 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5231 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5232 (avr_frame_unwind_cache): Likewise.
5234 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5235 (find_step_target): Initialize it.
5236 (get_data_from_address): Add BYTE_ORDER parameter.
5237 (bdap_prefix): Pass byte order to get_data_from_address.
5238 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5239 (three_operand_add_sub_cmp_and_or_op): Likewise.
5240 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5242 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5243 (frv_linux_sigcontext_reg_addr): Pass architecture to
5244 frv_linux_pc_in_sigtramp.
5245 (frv_linux_sigtramp_frame_sniffer): Likewise.
5247 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5248 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5249 h8300_is_argument_spill.
5250 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5251 to h8300_analyze_prologue.
5253 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5254 in_solib_call_trampoline callback.
5255 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5256 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5258 (hppa64_push_dummy_call): Pass architecture to
5259 hppa64_convert_code_addr_to_fptr.
5260 (hppa_match_insns): Add GDBARCH parameter.
5261 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5263 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5264 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5265 hppa_match_insns_relaxed.
5266 (hppa_stub_unwind_sniffer): Pass architecture to
5267 tdep->in_solib_call_trampoline callback.
5268 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5269 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5270 hppa_hpux_search_pattern.
5271 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5272 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5273 Pass to insns_match_pattern.
5274 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5275 hppa_linux_sigtramp_find_sigcontext.
5276 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5277 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5278 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5280 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5281 (i386_analyze_frame_setup): Add GDBARCH parameter.
5282 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5283 i386_follow_jump and i386_analyze_frame_setup.
5284 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5285 and i386_follow_jump.
5286 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5287 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5288 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5289 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5290 frame to i386_pe_skip_trampoline_code.
5292 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5293 to sigcontext_register_address callback.
5294 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5295 (ia64_find_unwind_table): Pass architecture to
5296 ia64_find_global_pointer.
5297 (find_extant_func_descr): Add GDBARCH parameter.
5298 (find_func_descr): Pass architecture to find_extant_func_descr
5299 and ia64_find_global_pointer.
5300 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5301 tdep->sigcontext_register_address callback.
5302 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5305 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5306 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5308 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5309 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5310 lm32_analyze_prologue.
5312 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5313 (m32r_skip_prologue): Pass architecture to decode_prologue.
5315 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5316 (m68hc11_scan_prologue): Pass architecture to
5317 m68hc11_analyze_instruction.
5319 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5320 (m68k_analyze_prologue): Pass architecture to
5321 m68k_analyze_frame_setup.
5323 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5324 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5325 to m88k_fetch_instruction.
5326 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5327 (m88k_frame_cache): Likewise.
5329 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5330 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5332 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5333 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5334 (deal_with_atomic_sequence): Likewise.
5335 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5336 (mips16_scan_prologue): Likewise.
5337 (mips32_scan_prologue): Likewise.
5338 (mips16_in_function_epilogue_p): Likewise.
5339 (mips32_in_function_epilogue_p): Likewise.
5340 (mips_about_to_return): Likewise.
5341 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5342 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5343 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5344 and mips32_scan_prologue.
5345 (mips_in_function_epilogue_p): Pass architecture to
5346 mips16_in_function_epilogue_p and
5347 mips32_in_function_epilogue_p.
5348 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5349 and mips_about_to_return.
5350 (mips_skip_mips16_trampoline_code): Pass architecture to
5351 mips_fetch_instruction.
5352 (fetch_mips_16): Add GDBARCH parameter.
5353 (mips16_next_pc): Pass architecture to fetch_mips_16.
5354 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5357 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5358 read_objc_methlist_method, read_objc_object, read_objc_super,
5359 read_objc_class): Add GDBARCH parameter.
5360 (find_implementation_from_class): Add GDBARCH parameter, pass
5361 to read_objc_class, read_objc_methlist_nmethods, and
5362 read_objc_methlist_method.
5363 (find_implementation): Add GDBARCH parameter, pass to
5364 read_objc_object and find_implementation_from_class.
5365 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5366 to find_implementation.
5367 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5368 architecture to read_objc_super and find_implementation_from_class.
5370 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5371 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5372 ppc64_standard_linkage3_target): Pass architecture to
5373 ppc64_desc_entry_point.
5374 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5375 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5376 (rs6000_fetch_instruction): Add GDBARCH parameter.
5377 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5378 rs6000_fetch_instruction.
5379 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5381 * remote-mips.c (mips_store_word): Return old_contents as host
5382 integer value instead of target bytes.
5384 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5385 (s390_analyze_prologue): Initialize it.
5386 (extend_simple_arg): Add GDBARCH parameter.
5387 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5389 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5390 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5391 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5392 * scm-valprint.c (scm_scmval_print): Likewise.
5393 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5396 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5397 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5398 look_for_args_moves.
5399 (sh64_skip_prologue): Pass architecture to
5400 sh64_skip_prologue_hard_way.
5401 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5402 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5403 (sh_frame_cache): Likewise.
5405 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5406 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5407 Pass architecture to extract_mips_address.
5409 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5410 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5411 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5412 to sparc_fetch_wcookie.
5413 (sparc32_frame_prev_register): Likewise.
5414 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5415 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5416 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5418 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5419 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5420 (spu_virtual_frame_pointer): Likewise.
5421 (spu_frame_unwind_cache): Likewise.
5422 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5423 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5424 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5425 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5426 to info_spu_dma_cmdlist.
5428 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5429 (simple_read_overlay_table, simple_read_overlay_region_table,
5430 simple_overlay_update_1): Pass architecture to read_target_long_array.
5432 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5433 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5435 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5437 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5438 to xstormy16_analyze_prologue.
5439 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5440 (xstormy16_find_jmp_table_entry): Likewise.
5441 (xstormy16_skip_trampoline_code): Pass architecture to
5442 xstormy16_resolve_jmp_table_entry.
5443 (xstormy16_pointer_to_address): Likewise.
5444 (xstormy16_address_to_pointer): Pass architecture to
5445 xstormy16_find_jmp_table_entry.
5447 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5448 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5450 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5451 (xtensa_skip_prologue): Likewise.
5453 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5455 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5456 (paddress): Add GDBARCH parameter.
5457 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5458 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5459 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5460 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5461 use it instead of current_gdbarch.
5463 Update calls to ui_out_field_core_addr to pass architecture:
5464 * ada-lang.c (print_one_exception): Update.
5465 * breakpoint.c (print_one_breakpoint_location,
5466 print_one_exception_catchpoint): Update.
5467 * disasm.c (dump_insns): Update.
5468 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5469 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5470 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5471 (mi_cmd_symbol_list_lines): Update.
5472 * stack.c (print_frame_info, print_frame): Update.
5474 Update callers of paddress to pass architecture:
5475 * ada-tasks.c (info_task): Update.
5476 * ada-valprint.c (ada_val_print_1): Update.
5477 * annotate.c (annotate_source, annotate_frame_begin): Update.
5478 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5480 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5482 * corefile.c (memory_error): Update.
5483 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5484 * disasm.c (dis_asm_print_address): Update.
5485 * exec.c (print_section_info): Update.
5486 * f-valprint.c (f_val_print): Update.
5487 * infcmd.c: Include "arch-utils.h".
5488 (jump_command, program_info): Update.
5489 * linux-fork.c: Include "arch-utils.h".
5490 (info_forks_command): Update.
5491 * m2-valprint.c (print_function_pointer_address,
5492 print_unpacked_pointer, print_variable_at_address,
5493 m2_val_print): Update.
5494 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5496 * printcmd.c (print_address, print_address_demangle, address_info):
5498 * p-valprint.c (pascal_val_print): Update.
5499 * source.c: Include "arch-utils.h".
5500 (line_info): Update.
5501 * stack.c (frame_info, print_block_frame_labels): Update.
5502 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5503 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5504 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5505 maintenance_check_symtabs): Update.
5506 * symtab.c (find_pc_sect_symtab): Update.
5507 * target.c (deprecated_debug_xfer_memory): Update.
5508 * tracepoint.c (scope_info): Update.
5509 * tui/tui-stack.c (tui_make_status_line): Update.
5510 * valprint.c (val_print_string): Update.
5512 Update callers of paddr_nz to use paddress instead (keeping
5513 user-visible output identical):
5514 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5515 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5516 amd64_displaced_step_fixup): Update.
5517 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5518 * auxv.c (fprint_target_auxv): Update.
5519 * breakpoint.c (insert_single_step_breakpoint): Update.
5520 * buildsym.c (finish_block): Update.
5521 * cli/cli-dump.c (restore_section_callback): Update.
5522 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5523 * frame.c (frame_unwind_register_value): Update.
5524 * gcore.c (gcore_create_callback): Update.
5525 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5526 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5527 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5528 i386_process_record): Update.
5529 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5530 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5531 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5532 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5533 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5534 insert_longjmp_resume_breakpoint): Update.
5535 * linux-nat.c (linux_nat_find_memory_regions): Update.
5536 * linux-record.c (record_linux_system_call): Update.
5537 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5538 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5539 mips_o64_push_dummy_call): Update.
5540 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5541 * record.c (record_arch_list_add_mem, record_wait,
5542 record_xfer_partial): Update.
5543 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5544 mips_common_breakpoint): Update.
5545 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5546 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5547 * solib-som.c (som_current_sos): Update.
5548 * symfile.c (load_progress, generic_load): Update.
5549 * symfile-mem.c (add_vsyscall_page): Update.
5550 * valops.c (value_fetch_lazy): Update.
5551 * windows-tdep.c (windows_xfer_shared_library): Update.
5553 Update callers of paddr_nz to use paddress instead (changing
5554 user-visible output to make it more correct):
5555 * dwarf2loc.c (locexpr_describe_location): Update.
5556 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5557 ia64_memory_remove_breakpoint): Update.
5558 * jv-valprint.c (java_value_print): Update.
5559 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5560 * monitor.c (monitor_read_memory): Update.
5562 Update callers of paddr to use paddress instead (changing
5563 user-visible output to make it more correct):
5564 * arm-tdep.c (arm_push_dummy_call): Update.
5565 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5566 create_breakpoint): Update.
5567 * darwin-nat-info.c (darwin_debug_regions): Update.
5568 * dcache.c (dcache_info): Update.
5569 * dsrec.c (load_srec, make_srec): Update.
5570 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5571 dwarf2_frame_cache): Update.
5572 * gcore.c (gcore_copy_callback): Update.
5573 * gnu-nat.c (gnu_xfer_memory): Update.
5574 * mips-linux-nat.c (mips_show_dr): Update.
5575 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5576 monitor_remove_breakpoint): Update.
5577 * remote.c (compare_sections_command): Update.
5578 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5579 m32r_remove_breakpoint, m32r_insert_watchpoint,
5580 m32r_remove_watchpoint): Update.
5581 * sol-thread.c (info_cb): Update.
5582 * symfile.c (load_progress): Update.
5584 Update callers of paddress or paddr_nz to use hex_string instead
5585 (changes output of internal/error/debug messages only):
5586 * dwarf2read.c (dump_die_shallow): Update.
5587 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5588 get_frame_func, create_new_frame): Update.
5589 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5590 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5591 ia64_get_dyn_info_list): Update.
5592 * maint.c (maintenance_translate_address): Update.
5593 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5594 * target.c (target_flash_erase): Update.
5596 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5597 using an appropriate address size. Remove use of strlen_paddr.
5598 * exec.c (exec_files_info): Update.
5599 * i386-nat.c (i386_show_dr): Update.
5600 * remote.c (remote_flash_erase): Update.
5601 * m32r-rom.c (m32r_load_section): Update.
5602 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5603 * remote.c (remote_check_symbols, remote_search_memory): Update.
5604 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5605 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5606 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5607 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5608 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5609 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5610 sh_dsp_show_regs): Update.
5611 * xcoffsolib.c (sharedlibrary_command): Update.
5614 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5615 Use hex_string_custom instead of paddr.
5616 (print_bfd_section_info): Pass address size.
5617 (print_objfile_section_info): Likewise.
5619 * annotate.h (annotate_source): Add GDBARCH parameter.
5620 (annotate_frame_begin): Likewise.
5621 * annotate.c (annotate_source): Add GDBARCH parameter.
5622 (annotate_frame_begin): Likewise.
5623 * source.c (identify_source_line): Update call to annotate_source.
5624 * stack.c (print_frame_info, print_frame): Update call to
5625 annotate_frame_begin.
5627 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5628 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5630 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5631 (print_frame_label_vars): Update call.
5633 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5634 (dump_psymtab): Update call to print_partial_symbols.
5635 (struct print_symbol_args): Add GDBARCH member.
5636 (dump_symtab_1): Set print_symbol_args architecture member.
5637 (print_symbol): Use it.
5639 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5641 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5642 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5643 (core_process_module_section): Pass architecture from cpms_data to
5644 windows_xfer_shared_library.
5645 (windows_core_xfer_shared_libraries): Initialize cmps_data
5646 architecture member.
5647 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5648 to windows_xfer_shared_library.
5650 * defs.h (print_address): Add GDBARCH parameter.
5651 * printcmd.c (print_address): Add GDBARCH parameter.
5652 (print_scalar_formatted, do_examine): Update call.
5653 * findcmd.c (find_command): Update call.
5654 * tracepoint.c: Include "arch-utils.h".
5655 (trace_find_line_command): Update call.
5656 * tui/tui-disasm.c (tui_disassemble): Update call.
5658 * value.h (print_address_demangle): Add GDBARCH parameter.
5659 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5660 * c-valprint.c (print_function_pointer_address, c_val_print):
5662 * f-valprint.c (f_val_print): Update call.
5663 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5664 * jv-valprint.c (java_val_print): Update call.
5665 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5667 * p-valprint.c (pascal_val_print): Update call.
5669 * disasm.c (gdb_disassemble_info): Install architecture into
5670 di.application_data field.
5672 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5674 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5675 (gdb_print_insn): Likewise.
5676 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5678 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5680 (do_assembly_only): Likewise.
5681 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5682 current_gdbarch. Pass to subroutines.
5683 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5686 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5687 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5688 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5689 (print_frame_info): Pass architecture to do_gdb_disassembly.
5691 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5693 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5694 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5696 * cli/cli-cmds.c: Include "arch-utils.h".
5697 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5698 and tui_show_assembly.
5699 (disassemble_current_function): Pass architecture to
5700 tui_get_low_disassembly_address and print_disassembly.
5701 (disassemble_command): Pass architecture to
5702 tui_get_low_disassembly_address and print_disassembly.
5704 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5705 tui_update_source_windows_with_addr.
5707 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5708 (struct tui_source_info): Likewise.
5709 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5711 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5712 Pass to gdb_print_insn.
5713 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5715 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5716 source_info.gdbarch. Pass to tui_disassemble.
5717 (tui_show_disassem): Add GDBARCH parameter. Pass to
5718 tui_update_source_window.
5719 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5720 tui_show_disassem and tui_update_source_window.
5722 (tui_get_begin_asm_address): Return locator architecture in addition
5723 to locator PC value.
5725 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5726 tui_get_low_disassembly_address.
5728 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5730 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5731 (tui_show_disassem): Likewise.
5732 (tui_show_disassem_and_update_source): Likewise.
5733 (tui_get_begin_asm_address): Return architecture and PC value.
5735 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5736 (tui_show_assembly): Add GDBARCH parameter.
5738 * tui/tui-layout.c (extract_display_start_addr): Return current window
5739 architecture in addition to current PC value.
5741 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5742 extract_display_start_addr. Pass architecture to
5743 tui_update_source_windows_with_addr.
5745 * tui/tui-source.c: Include "objfiles.h".
5746 (tui_set_source_content): Initialize window architecture.
5747 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5748 tui_update_source_window_as_is
5750 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5752 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5753 Install locator architecture.
5754 (tui_set_locator_filename): Update call.
5755 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5758 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5759 to tui_update_source_window.
5761 * tui/tui-winsource.c: Include "objfiles.h".
5762 (tui_display_main): Update call to tui_get_begin_asm_address.
5763 Pass architecture to tui_update_source_windows_with_addr.
5764 (tui_update_source_window): Add GDBARCH parameter. Pass to
5765 tui_update_source_window_as_is.
5766 (tui_update_source_window_as_is): Add GDBARCH parameter.
5767 Pass to tui_set_disassem_content.
5768 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5769 Pass to subroutines.
5770 (tui_update_source_windows_with_line): Pass objfile architecture
5772 (tui_horizontal_source_scroll): Pass architecture to
5773 tui_update_source_window_as_is.
5775 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5777 (tui_update_source_window_as_is): Likewise.
5778 (tui_update_source_windows_with_addr): Likewise.
5780 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5782 * breakpoint.h (struct breakpoint): New member GDBARCH.
5783 * breakpoint.c: Include "arch-utils.h".
5784 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5785 Use it to set breakpoint architecture.
5786 (set_raw_breakpoint): Add GDBARCH parameter.
5787 (create_internal_breakpoint): Likewise.
5788 (create_catchpoint): Likewise.
5789 (create_fork_vfork_event_catchpoint): Likewise.
5790 (create_breakpoint): Likewise.
5791 (create_breakpoints): Likewise.
5792 (break_command_really): Likewise.
5793 (create_ada_exception_breakpoint): Likewise.
5794 Update local callers to pass architecture:
5795 (create_internal_breakpoint): Update.
5796 (create_overlay_event_breakpoint): Update.
5797 (create_longjmp_master_breakpoint): Update.
5798 (create_thread_event_breakpoint): Update.
5799 (create_solib_event_breakpoint): Update.
5800 (create_catchpoint): Update.
5801 (create_fork_vfork_event_catchpoint): Update.
5802 (set_momentary_breakpoint): Update.
5803 (clone_momentary_breakpoint): Update.
5804 (create_breakpoint): Update.
5805 (create_breakpoints): Update.
5806 (break_command_really): Update.
5807 (break_command_1): Update.
5808 (set_breakpoint): Update.
5809 (watch_command_1): Update.
5810 (catch_fork_command_1): Update.
5811 (catch_exec_commnd_1): Update.
5812 (handle_gnu_v3_exceptions): Update.
5813 (create_ada_exception_breakpoint): Update.
5814 (catch_ada_exception_command): Update.
5815 (catch_assert_command): Update.
5816 (trace_command): Update.
5818 * breakpoint.h (struct bp_location): New member GDBARCH.
5819 * breakpoint.c (get_sal_arch): New function.
5820 (set_raw_breakpoint): Set location architecture.
5821 (add_location_to_breakpoint): Likewise.
5822 (clone_momentary_breakpoint): Likewise.
5823 (watch_command_1): Likewise.
5824 (update_watchpoint): Likewise.
5825 (bp_loc_is_permanent): Use location architecture instead of
5827 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5828 instead of current_gdbarch.
5829 Update callers of adjust_breakpoint_address to pass
5830 breakpoint location architecture:
5831 (set_raw_breakpoint): Update.
5832 (watch_command_1): Update.
5834 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5836 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5837 (encode_actions): Pass tracepoint architecture to add_local_symbols
5838 (encode_actions): Use tracepoint architecture instead of
5839 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5841 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5842 of print_one callback with last_loc.
5843 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5844 parameter with last_loc.
5845 (print_one_breakpoint): Likewise.
5846 (do_captured_breakpoint_query): Update call.
5847 (breakpoint_1): Pass last_loc instead of last_addr to
5848 print_one_breakpoint. Pass last location architecture instead of
5849 current_gdbarch to set_next_address.
5850 Update all implementations of the print_one callback:
5851 * breakpoint.c (print_one_catch_fork): Update.
5852 (print_one_catch_vfork): Update.
5853 (print_one_catch_exec): Update.
5854 (print_one_exception_catchpoint): Update.
5855 * ada-lang.c (print_one_exception): Update.
5856 (print_one_catch_exception): Update.
5857 (print_one_catch_exception_unhandled): Update.
5858 (print_one_catch_assert): Update.
5860 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5861 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5862 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5863 to print_one_breakpoint_location.
5864 (breakpoint_address_bits): New function.
5865 (do_captured_breakpoint_query): Compute number of address bits to print
5866 and pass it to print_one_breakpoint.
5867 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5869 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5870 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5871 Update callers to create_thread_event_breakpoint:
5872 * aix-thread.c (pd_enable): Update.
5873 * linux-thread-db.c (enable_thread_event): Update.
5875 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5876 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5877 Update callers to create_solib_event_breakpoint:
5878 * solib-frv.c (enable_break, enable_break2): Update.
5879 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5880 * solib-som.c (som_solib_create_inferior_hook): Update.
5881 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5882 * solib-svr4.c (enable_break): Update.
5884 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5885 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5886 Update callers to insert_single_step_breakpoint:
5887 * alpha-tdep.c (alpha_software_single_step): Update.
5888 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5889 * arm-tdep.c (arm_software_single_step): Update.
5890 * cris-tdep.c (cris_software_single_step): Update.
5891 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5892 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5893 * sparc-tdep.c (sparc_software_single_step): Update.
5894 * spu-tdep.c (spu_software_single_step): Update.
5895 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5896 Pass it to insert_single_step_breakpoint.
5897 (mips_software_single_step): Pass architecture to
5898 deal_with_atomic_sequence and insert_single_step_breakpoint.
5900 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5901 (deprecated_remove_raw_breakpoint): Likewise.
5902 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5903 (deprecated_remove_raw_breakpoint): Likewise.
5904 Update callers to deprecated_insert_raw_breakpoint and
5905 deprecated_remove_raw_breakpoint:
5906 * breakpoint.c (single_step_gdbarch): New static variable.
5907 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5908 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5909 (remove_single_step_breakpoints): Pass architecture stored in
5910 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5911 * rs6000-nat.c (exec_one_dummy_insn): Update.
5912 * solib-irix.c (enable_break, disable_break): Update.
5913 * procfs.c (procfs_mourn_inferior): Update.
5914 (remove_dbx_link_breakpoint): Update.
5916 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5917 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5918 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5919 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5920 Update callers to set_breakpoint, set_momentary_breakpoint and
5921 set_momentary_breakpoint_at_pc:
5922 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5923 (until_break_command): Update.
5924 * infcall.c (call_function_by_hand): Update.
5925 * infcmd.c (finish_backward, finish_forward): Update.
5926 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5927 parameter. Pass it to set_momentary_breakpoint.
5928 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5929 Pass it to set_momentary_breakpoint_at_pc.
5930 (handle_inferior_event): Update.
5931 (insert_step_resume_breakpoint_at_frame): Update.
5932 (insert_step_resume_breakpoint_at_caller): Update..
5933 * mi/mi-cmd-break.c: Include "arch-utils.h".
5934 (mi_cmd_break_insert): Update.
5936 * target.h (struct target_ops): Add GDBARCH parameter to
5937 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5938 and to_remove_hw_breakpoint members.
5939 (target_insert_breakpoint, target_remove_breakpoint,
5940 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5941 parameter, pass to target routine.
5942 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5944 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5945 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5946 GDBARCH parameter, pass to target routine.
5947 (update_current_target): Update function signature.
5948 * breakpoint.c (insert_bp_location, remove_breakpoint,
5949 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5950 Pass architecture to target_ routines.
5951 Update all implementations of the target breakpoint routines to take
5952 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5953 * corelow.c (ignore): Update.
5954 * exec.c (ignore): Update.
5955 * mem-break.c (memory_insert_breakpoint): Update.
5956 (memory_remove_breakpoint): Update.
5957 * monitor.c (monitor_insert_breakpoint): Update.
5958 (monitor_remove_breakpoint): Update.
5959 * record.c (record_insert_breakpoint): Update.
5960 (record_beneath_to_insert_breakpoint): Update.
5961 (record_remove_breakpoint): Update.
5962 (record_beneath_to_remove_breakpoint): Update.
5963 * remote.c (remote_insert_breakpoint): Update.
5964 (remote_remove_breakpoint): Update.
5965 (remote_insert_hw_breakpoint): Update.
5966 (remote_remove_hw_breakpoint): Update.
5967 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5968 (m32r_remove_breakpoint): Update.
5969 * remote-mips.c (mips_insert_breakpoint): Update.
5970 (mips_remove_breakpoint): Update.
5971 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5972 (i386_remove_hw_breakpoint): Update.
5973 * nto-procfs.c (procfs_insert_breakpoint): Update.
5974 (procfs_remove_breakpoint): Update.
5975 (procfs_insert_hw_breakpoint): Update.
5976 (procfs_remove_hw_breakpoint): Update.
5978 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5980 * frame.h (frame_unwind_arch): New.
5981 (frame_unwind_caller_arch): Likewise.
5982 * frame-unwind.h (frame_prev_arch_ftype): New type.
5983 (struct frame_unwind): New member prev_arch.
5984 * frame.c (struct frame_info): New member prev_arch.
5985 (frame_unwind_arch): New function.
5986 (frame_unwind_caller_arch): Likewise..
5987 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5988 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5989 (sentinel_frame_unwinder): Install it.
5991 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5993 (frame_unwind_register_value): Likewise.
5994 (frame_unwind_register_signed): Likewise.
5995 (frame_unwind_register_unsigned): Likewise.
5996 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5997 (frame_unwind_got_register): Likewise.
5998 (frame_unwind_got_constant): Likewise.
5999 (frame_unwind_got_bytes): Likewise.
6000 (frame_unwind_got_address): Likewise.
6002 * frame.h (enum frame_type): New value ARCH_FRAME.
6003 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
6004 * stack.c (print_frame_info): Likewise.
6006 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6008 * target.h (struct target_ops): New member to_thread_architecture.
6009 (target_thread_architecture): New macro.
6010 * target.c (update_current_target): Inherit to_thread_architecture.
6011 (default_thread_architecture): New function.
6012 (debug_to_thread_architecture): New function.
6013 (setup_target_debug): Handle to_thread_architecture.
6015 * regcache.h (get_thread_arch_regcache): New.
6016 * regcache.c (struct regcache_list): New data type.
6017 (current_regcache): Hold regcache list instead of single regcache.
6018 (current_thread_ptid, current_thread_arch): New static variables.
6019 (get_thread_arch_regcache): New function.
6020 (get_thread_regcache): Use it. Call target_thread_architecture.
6021 (regcache_thread_ptid_changed): Update to current_regcache changes.
6022 (registers_changed): Likewise. Reset current_thread_arch and
6023 current_thread_ptid.
6025 * remote.c (remote_wait): Access target registers in target_gdbarch.
6026 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
6027 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6028 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6029 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6030 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6031 * solib-svr4.c (enable_break): Likewise.
6032 (svr4_relocate_main_executable): Likewise.
6034 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6036 * python/python-internal.h (struct language_defn): Declare.
6037 (python_gdbarch, python_language): Likewise.
6038 (ensure_python_env): Add prototype.
6039 (make_cleanup_py_restore_gil): Remove prototype.
6041 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6042 (python_gdbarch, python_language): New global variables.
6043 (struct python_env): New data type.
6044 (ensure_python_env, restore_python_env): New functions.
6045 (eval_python_from_control_command): Call ensure_python_env to
6046 install current architecture and language.
6047 (python_command, gdbpy_new_objfile): Likewise.
6048 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6049 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6051 * python/python-type.c (clean_up_objfile_types): Likewise.
6052 * python/python-objfile.c: Include "language.h".
6053 (clean_up_objfile): Call ensure_python_env.
6054 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6055 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6056 * varobj.c (varobj_ensure_python_env): New helper function.
6057 (varobj_get_display_hint, update_dynamic_varobj_children,
6058 install_default_visualizer, varobj_set_visualizer, free_variable,
6059 value_get_print_value): Call it.
6060 (value_get_print_value): Add varobj argument instead of pretty
6061 printer argument. Update all callers.
6063 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6066 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6067 (call_internal_function): Likewise.
6068 * value.c (call_internal_function): Likewise. Pass to handler.
6069 * eval.c (evaluate_subexp_standard): Update call.
6070 * python/python-function.c: Include "language.h".
6071 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6072 make_cleanup_python_env.
6074 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6075 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6076 valpy_str): Use python_gdbarch and python_language instead of
6077 current_gdbarch and current_language.
6078 * python/python-type.c (typy_lookup_typename): Likewise.
6080 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6082 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6083 (show_endian): Use target_byte_order_user if specified; otherwise
6084 use get_current_arch () instead of current_gdbarch.
6085 (show_architecture): Use set_architecture_string if specified;
6086 otherwise use get_current_arch () instead of current_gdbarch.
6087 (get_current_arch): New function.
6088 * arch-utils.h (get_current_arch): Add prototype.
6090 * osabi.c (show_osabi): Use get_current_arch () instead of
6093 * findcmd.c: Include "arch-utils.h".
6094 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6096 (find_command): Use get_current_arch () instead of current_gdbarch.
6097 Pass byte order to parse_find_args.
6099 * maint.c: Include "arch-utils.h".
6100 (maintenance_print_architecture): Use get_current_arch () instead
6103 * reggroups.c: Include "arch-utils.h".
6104 (maintenance_print_reggroups): Use get_current_arch () instead
6107 * symfile.c: Include "arch-utils.h".
6108 (overlay_load_command): Use get_current_arch () instead of
6111 * value.c: Include "arch-utils.h".
6112 (show_convenience): Use get_current_arch () instead of
6115 * tui/tui-regs.c: Include "arch-utils.h".
6116 (tui_reg_next_command): Use get_current_arch () instead of
6119 * mi/mi-main.c: Include "arch-utils.h".
6120 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6123 * parse.c: Include "arch-utils.h".
6124 (parse_exp_in_context): Use get_current_arch () instead of
6127 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6129 * gdbtypes.c (make_pointer_type, make_reference_type,
6130 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6131 Use type architecture instead of current_gdbarch.
6133 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6134 Add GDBARCH paramter.
6135 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6136 Add GDBARCH parameter. Use it instead of current_gdbarch.
6137 * c-typeprint.c (c_type_print_modifier): Update call.
6138 * parse.c (push_type_address_space): Likewise.
6140 * findvar.c (extract_typed_address, store_typed_address): Use type
6141 architecture instead of current_gdbarch.
6143 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6144 instead of current_gdbarch.
6146 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6147 instead of current_gdbarch.
6148 (floatformat_from_type): Pass type architecture.
6150 * infcall.c (find_function_addr): Use type architecture instead
6153 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6154 value_bit_index): Use type architecture instead of current_gdbarch.
6155 * valops.c (value_cast, value_slice): Likewise.
6157 * value.h (modify_field): Add TYPE argument.
6158 * value.c (modify_field): Add TYPE argument. Use type architecture
6159 instead of current_gdbarch.
6160 (set_internalvar_component): Likewise.
6161 * eval.c (evaluate_struct_tuple): Update call.
6162 * valops.c (value_assign): Likewise.
6163 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6164 (make_array_descriptor): Update calls.
6165 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6167 (ada_value_assign, value_assign_to_component): Update calls.
6168 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6169 value_assign_to_component): Use type arch instead of current_gdbarch.
6171 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6172 use type architecture instead.
6173 (print_scalar_formatted, printf_command): Update calls. Use type
6174 architecture instead of current_gdbarch.
6175 * valprint.c (val_print_type_code_int): Use type architecture
6176 instead of current_gdbarch.
6177 * varobj.c (value_get_print_value): Likewise.
6178 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6179 argument. Use it instead of current_gdbarch.
6180 (apply_val_pretty_printer): Update call.
6182 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6184 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6185 Use it instead of current_gdbarch.
6186 (c_val_print): Update calls passing type architecture.
6187 * f-valprint.c (f_val_print): Use type architecture instead of
6189 * jv-valprint (java_value_print): Likewise.
6190 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6191 Use it instead of current_gdbarch.
6192 (print_unpacked_pointer): Update calls passing type architecture.
6193 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6196 * gnu-v3-abi.c (get_class_arch): Remove.
6197 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6198 special-case check for Java classes.
6199 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6200 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6201 Use get_type_arch instead of get_class_arch.
6203 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6205 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6206 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6207 (alloc_type_arch): Add prototype.
6208 (alloc_type_copy): Likewise.
6209 (get_type_arch): Likewise.
6210 (arch_type): Likewise.
6211 (arch_integer_type): Likewise.
6212 (arch_character_type): Likewise.
6213 (arch_boolean_type): Likewise.
6214 (init_float_type): Remove, replace by ...
6215 (arch_float_type): ... this.
6216 (init_complex_type): Remove, replace by ...
6217 (arch_complex_type): ... this.
6218 (init_flags_type): Remove, replace by ...
6219 (arch_flags_type): ... this.
6220 (init_composite_type): Remove, replace by ...
6221 (arch_composite_type): ... this.
6223 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6224 (init_type): Likewise.
6225 (alloc_type_arch): New function.
6226 (alloc_type_copy): New function.
6227 (get_type_arch): New function.
6229 (smash_type): Preserve type ownership information.
6230 (make_pointer_type, make_reference_type, make_function_type,
6231 smash_to_memberptr_type, smash_to_method_type): No longer
6232 preserve OBJFILE across smash_type calls.
6233 (make_pointer_type, make_reference_type, make_function_type,
6234 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6235 create_range_type, create_array_type, create_set_type, copy_type):
6236 Use alloc_type_copy when allocating types.
6237 (check_typedef): Use alloc_type_arch.
6238 (copy_type_recursive): Likewise. Preserve type ownership data
6240 (recursive_dump_type): Dump type ownership data.
6241 (alloc_type_instance): Update type ownership check.
6242 (copy_type, copy_type_recursive): Likewise.
6244 (arch_type): New function.
6245 (arch_integer_type): Likewise.
6246 (arch_character_type): Likewise.
6247 (arch_boolean_type): Likewise.
6248 (init_float_type): Remove, replace by ...
6249 (arch_float_type): ... this.
6250 (init_complex_type): Remove, replace by ...
6251 (arch_complex_type): ... this.
6252 (init_flags_type): Remove, replace by ...
6253 (arch_flags_type): ... this.
6254 (append_flags_type_flag): Move down.
6255 (init_composite_type): Remove, replace by ...
6256 (arch_composite_type): ... this.
6257 (append_composite_type_field_aligned,
6258 append_composite_type_field): Move down.
6260 * gdbarch.c (gdbtypes_post_init): Allocate all types
6261 using per-architecture routines.
6262 * ada-lang.c (ada_language_arch_info): Likewise.
6263 * f-lang.c (build_fortran_types): Likewise.
6264 * jv-lang.c (build_java_types): Likewise.
6265 * m2-lang.c (build_m2_types): Likewise.
6266 * scm-lang.c (build_scm_types): Likewise.
6268 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6269 (packed_array_type): Likewise.
6270 (ada_template_to_fixed_record_type_1): Likewise.
6271 (template_to_static_fixed_type): Likewise.
6272 (to_record_with_fixed_variant_part): Likewise.
6273 (to_fixed_variant_branch_type): Likewise.
6274 (to_fixed_array_type): Likewise.
6275 (to_fixed_range_type): Likewise.
6276 (empty_record): Use type instead of objfile argument.
6277 Use alloc_type_copy.
6278 (to_fixed_variant_branch_type): Update call to empty_record.
6279 * jv-lang.c (type_from_class): Use alloc_type_arch.
6281 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6282 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6283 i386_mmx_type, i386_sse_type): Likewise.
6284 * ia64-tdep.c (ia64_ext_type): Likewise.
6285 * m32c-tdep.c (make_types): Likewise.
6286 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6287 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6288 rs6000_builtin_type_vec128): Likewise.
6289 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6290 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6291 sparc64_fprs_type): Likewise.
6292 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6293 * xtensa-tdep.c (xtensa_register_type): Likewise.
6294 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6295 * target-descriptions.c (tdesc_gdb_type): Likewise.
6296 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6298 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6300 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6301 i386_mxcsr_type members.
6302 (i386_eflags_type): Make into function.
6303 (i386_mxcsr_type): Likewise.
6304 * i386-tdep.c (i386_eflags_type): Make into function.
6305 (i386_mxcsr_type): Likewise.
6306 (i386_register_type): Update uses.
6307 (i386_init_types): Remove.
6308 (_initialize_i386_tdep): Do not call it.
6309 * amd64-tdep.c (amd64_register_type): Update uses.
6311 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6312 * m68k-tdep.c (m68k_ps_type): Make into function.
6313 (m68k_register_type): Update use.
6314 (m68k_init_types): Remove.
6315 (_initialize_m68k_tdep): Do not call it.
6317 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6318 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6319 sparc64_fprs_type members.
6320 * sparc-tdep.c (sparc_psr_type): Make into function.
6321 (sparc_fsr_type): Likewise.
6322 (sparc32_register_type): Update uses.
6323 (sparc_init_types): Remove.
6324 (_initialize_sparc_tdep): Do not call it.
6325 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6326 (sparc64_fsr_type): Likewise.
6327 (sparc64_fprs_type): Likewise.
6328 (sparc64_register_type): Update uses.
6329 (sparc64_init_types): Remove.
6330 (_initialize_sparc64_tdep): Likewise.
6332 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6334 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6335 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6336 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6337 (init_float_type, init_complex_type): Add prototypes.
6338 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6339 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6340 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6341 (_initialize_gdbtypes): Do not initialize them.
6342 (build_flt): Rename to ...
6343 (init_float_type): ... this. Make global.
6344 (build_complex): Rename to ...
6345 (init_complex_type): ... this. Make global. Remove BIT argument.
6346 (gdbtypes_post_init): Update calls.
6348 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6349 * jv-lang.c (build_java_types): Likewise.
6350 * m2-lang.c (build_m2_types): Likewise.
6351 * f-lang.c (build_fortran_types): Use init_float_type and
6354 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6355 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6356 builtin_type_arm_ext.
6358 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6359 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6360 (_initialize_ia64_tdep): Do not initialize it.
6361 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6363 (ia64_ext_type): New function.
6364 (ia64_register_reggroup_p, ia64_convert_register_p,
6365 ia64_register_to_value, ia64_value_to_register,
6366 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6367 instead of builtin_type_ia64_ext.
6369 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6370 (i387_ext_type): Add prototype.
6371 * i386-tdep.c (i387_ext_type): New function.
6372 (i386_extract_return_value, i386_store_return_value,
6373 i386_register_type): Use it instead of builtin_type_i387_ext.
6374 * amd64-tdep.c (amd64_register_type): Likewise.
6375 * i387-tdep.c (print_i387_value, i387_register_to_value,
6376 i387_value_to_register): Likewise.
6377 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6378 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6380 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6381 * m68k-tdep.c (m68881_ext_type): New function.
6382 (m68k_register_type, m68k_convert_register_p): Use it instead
6383 of builtin_type_m68881_ext.
6385 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6386 * arm-tdep.c (arm_ext_type): New function.
6387 (arm_register_type): Use it instead of builtin_type_arm_ext.
6389 * alpha-tdep.c (alpha_register_type): Use builtin types
6390 instead of builtin_type_ieee_double.
6392 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6394 (mips_register_type): Use builtin types instead of
6395 builtin_type_ieee_single and builtin_type_ieee_double.
6396 (mips_print_fp_register): Use builtin types instead of
6397 mips_float_register_type and mips_double_register_type.
6399 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6400 Use builtin types instead of builtin_type_ieee_single and
6401 builtin_type_ieee_double.
6403 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6405 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6406 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6407 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6408 builtin_type_int128, builtin_type_uint128): Remove.
6409 (struct builtin_type): New members builtin_int0, builtin_int8,
6410 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6411 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6412 and builtin_uint128.
6413 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6414 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6415 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6416 builtin_type_int128, builtin_type_uint128): Remove.
6417 (_initialize_gdbtypes): Do not initialize them.
6418 (gdbtypes_post_init): Initialize fixed-size integer types.
6420 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6421 GDBARCH argument. Return platform-specific type.
6422 (dwarf2_read_address, execute_stack_op): Update calls.
6424 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6425 instead of global builtin_int_... variables.
6426 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6427 * printcmd.c (do_examine): Likewise.
6428 * jv-exp.y (parse_number): Likewise.
6430 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6431 alpha_store_return_value): Likewise.
6432 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6433 * amd64-tdep.c (amd64_register_type): Likewise.
6434 * arm-tdep.c (arm_register_type): Likewise.
6435 * avr-tdep.c (avr_register_type): Likewise.
6436 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6437 * frv-tdep.c (frv_register_type): Likewise.
6438 * h8300-tdep.c h8300_register_type): Likewise.
6439 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6440 hppa64_register_type): Likewise.
6441 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6442 * iq2000-tdep.c (iq2000_register_type): Likewise.
6443 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6444 * m32r-tdep.c (m32r_register_type): Likewise.
6445 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6446 m68hc11_pseudo_register_write): Likewise.
6447 * m68k-tdep.c (m68k_register_type): Likewise.
6448 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6449 * mep-tdep.c (mep_register_type): Likewise.
6450 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6451 mips_print_fp_register): Likewise.
6452 * moxie-tdep.c (moxie_register_type): Likewise.
6453 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6454 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6455 rs6000_builtin_type_vec128): Likewise.
6456 * score-tdep.c (score_register_type): Likewise.
6457 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6459 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6461 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6462 * v850-tdep.c (v850_register_type): Likewise.
6463 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6464 * xtensa-tdep.c (xtensa_register_type): Likewise.
6466 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6467 (mt_gdbarch_init): Alloc TDEP structures.
6468 (mt_register_type): Cache coprocessor type in TDEP instead of
6469 static global variable.
6471 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6472 * xtensa-tdep.c (type_entries): Remove.
6473 (xtensa_register_type): Cache fixed-size types in TDEP instead
6474 of in global variable.
6476 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6478 * gdbtypes.h (builtin_type_true_char): Remove.
6479 (builtin_type_true_unsigned_char): Likewise.
6480 (struct builtin_type): Add builtin_true_char and
6481 builtin_true_unsigned_char members.
6482 * gdbtypes.c (builtin_type_true_char): Remove.
6483 (builtin_type_true_unsigned_char): Likewise.
6484 (_initialize_gdbtypes): Do not initialize them.
6485 (gdbtypes_post_init): Initialize builtin_true_char and
6486 builtin_true_unsigned_char members of builtin_type.
6488 * printcmd.c (print_scalar_formatted): Use builtin_type
6489 members instead of builtin_type_true_char and
6490 builtin_type_true_unsigned_char.
6491 * ada-valprint.c (ada_val_print_1): Likewise.
6493 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6495 * gdbtypes.h (builtin_type_void): Remove.
6496 * gdbtypes.c (builtin_type_void): Remove.
6497 (_initialize_gdbtypes): Do not initialize it.
6499 (safe_parse_type): Add GDBARCH argument. Use it to construct
6501 (check_stub_method): Update call.
6503 * infcall.c (call_function_by_hand): Use platform-specific type
6504 instead of builtin_type_void.
6505 * valops.c (value_cast): Use input void type instead of
6508 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6510 * ada-lang.c (assign_component): Use platform-specific integer type
6511 instead of builtin_type_int32 type.
6512 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6514 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6515 instead of builtin_type_int8 type.
6516 * valarith.c (value_x_unop): Likewise.
6517 * python/python-value.c (valpy_absolute): Avoid reference to
6518 builtin_type_int8 type.
6520 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6521 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6522 * ada-lang.c (ada_evaluate_subexp): Likewise.
6523 * jv-lang.c (evaluate_subexp_java): Likewise.
6524 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6525 * scm-lang.c (evaluate_exp): Likewise.
6527 * value.h (value_bitstring): Add INDEX_TYPE argument.
6528 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6529 of builtin_type_int32 as base range type.
6530 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6532 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6534 * gdbtypes.c (lookup_array_range_type): Add prototype.
6535 (lookup_string_range_type): Likewise.
6536 * gdbtypes.c (lookup_array_range_type): New function.
6537 (lookup_string_range_type): Likewise.
6539 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6540 * parse.c (follow_types): Likewise.
6541 * jv-lang.c (java_array_type): Likewise.
6542 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6543 * mt-tdep.c (mt_register_type): Likewise.
6544 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6545 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6546 * value.c (allocate_repeat_value): Likewise.
6547 * valops.c (value_array, value_cstring): Likewise.
6548 * valops.c (value_string): Use lookup_string_range_type.
6550 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6552 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6553 redundant check for NULL TYPE_TARGET_TYPE.
6554 * m2-valprint.c (m2_print_long_set): Likewise.
6555 * p-valprint.c (pascal_type_print_base): Likewise.
6557 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6559 * printcmd.c (next_gdbarch): New static variable.
6560 (set_next_address, do_examine, x_command): Set it.
6561 (decode_format): Use 'a' size to indicate width of an address.
6562 (do_examine): Add GDBARCH argument. Handle 'a' size.
6563 (x_command): Pass architecture to do_examine.
6564 Error if called without argument the first time.
6565 (do_one_display): Pass architecture to do_examine.
6567 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6568 examine_g_type): Remove.
6569 (_initialize_printcmd): Do not initialize them.
6570 (do_examine): Use builin_type_int... instead of examine_..._type.
6572 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6574 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6575 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6576 * value.c (internal_fn_type): Remove.
6577 (_initialize_values): Do not initialize it.
6579 * value.c (struct internalvar): Add enum internalvar_kind type and
6580 kind member. Restructure union internalvar_data type. Remove type,
6581 canonical, and make_value members.
6582 (init_if_undefined_command): Update for data structure changes.
6583 (create_internalvar): Likewise.
6584 (create_internalvar_type_lazy): Likewise.
6585 (get_internalvar_integer): Likewise.
6586 (get_internalvar_function): Likewise.
6587 (set_internalvar_component): Likewise.
6588 (set_internalvar): Likewise.
6589 (set_internalvar_integer): Likewise.
6590 (set_internalvar_function): Likewise.
6591 (clear_internalvar): Likewise.
6592 (add_internal_function): Likewise.
6593 (preserve_one_internalvar): New function.
6594 (preserve_values): Call it.
6596 * value.h (value_of_internalvar): Add GDBARCH parameter.
6597 (internalvar_make_value): Likewise.
6598 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6599 make_value callback. Use it to generate per-architecture result value
6600 types for internal variables with no pre-defined type. Update for data
6602 (show_convenience): Pass architecture to value_of_internalvar.
6603 * eval.c (evaluate_subexp_standard): Likewise.
6604 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6605 instead of current frame architecture. Return per-architecture type.
6607 * value.h (set_internalvar_string): Add prototype.
6608 * value.c (set_internalvar_string): New function.
6609 * tracepoint.c (set_traceframe_context): Use it.
6611 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6613 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6614 java_long_type, java_boolean_type, java_char_type, java_float_type,
6615 java_double_type, java_void_type): Remove.
6616 (struct builtin_java_type): New data type.
6617 (builtin_java_type): Add prototype.
6618 (java_primitive_type): Add GDBARCH argument.
6619 (java_primitive_type_from_name): Likewise.
6620 (type_from_class): Likewise.
6622 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6623 java_long_type, java_boolean_type, java_char_type, java_float_type,
6624 java_double_type, java_void_type): Remove.
6626 (build_java_types, builtin_java_type): New functions.
6627 (java_type_data): New static variable.
6628 (_initialize_java_language): Initialize it. No longer initialize
6630 (java_language_arch_info): Use per-architecture types.
6632 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6633 type instead of refering to global variable.
6634 (java_primitive_type_from_name): Add GDBARCH argument.
6635 (java_primitive_type_name): New function.
6636 (java_demangled_signature_length): Use it instead of
6637 java_primitive_type_from_name.
6638 (java_demangled_signature_copy): Likewise.
6640 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6641 java_primitive_type, and recursive type_from_class call.
6642 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6643 calls. Use per-architecture types instead of global types.
6645 * jv-exp.y (parse_java_type): New define.
6646 Use per-architecture types instead of global types througout.
6648 * jv-valprint.c (java_value_print): Pass architecture to
6649 type_from_class and java_primitive_type_from_name. Use per-
6650 architecture types instead of global types.
6652 2009-07-01 Doug Evans <dje@google.com>
6654 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6655 support for i386-linux, amd64-linux, and i386-win32 builds of
6658 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6660 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6662 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6664 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6665 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6668 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6671 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6672 cfa_how and cfa_exp into regs and adjust users.
6674 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6676 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6678 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6680 * mi/mi-cmd-stack.c (parse_print_values): New.
6681 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6683 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6685 * varobj.c (varobj_get_type): Use type_to_string.
6687 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6689 * infrun.c (handle_inferior_event): Context switch to the new
6690 thread when resuming for a new_thread_event.
6692 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6694 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6695 * ada-lang.c (convert_actual): Remove stale prototype.
6696 (ensure_lval, make_array_descriptor, ada_convert_actual):
6697 Add GDBARCH argument and pass through to subroutine calls.
6698 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6699 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6701 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6703 * ada-lang.c (resolve): Use per-architecture void type instead
6704 of platform-independent one.
6705 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6706 (ada_resolve_function): Reimplement fallback logic to avoid
6707 explicit reference to builtin_type_void.
6709 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6711 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6712 to indicate scalar should be printed as default integer.
6713 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6714 indicate default integer output.
6715 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6716 (print_choices): Likewise. Thus, accept NULL as val_type.
6717 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6718 to look up controlling discriminant name.
6720 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6722 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6723 Fall back to orig_type as index type if symbol lookup fails.
6724 Allocate result types from ORIG_TYPE's objfile.
6725 (ada_array_bound_from_type, to_fixed_array_type,
6726 ada_evaluate_subexp): Pass original index type to
6727 to_fixed_range_type. Do not pass objfile.
6729 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6730 Fall back to orig_type as index type if symbol lookup fails.
6731 (print_array_type, ada_print_type): Pass original index type
6732 to print_range_type_named.
6734 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6736 * ada-lang.c (ada_index_type): Update comment.
6738 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6740 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6741 Throw error on invalid input arguments. Return NULL if unable
6742 to determine index type.
6744 (ada_array_bound_from_type): Remove TYPEP argument.
6745 (ada_array_bound): Make static. Return LONGEST instead of value.
6746 Update for ada_array_bound_from_type change.
6747 (ada_array_length): Return LONGEST instead of value.
6748 Update for ada_array_bound_from_type change.
6749 (make_array_descriptor): Update for ada_array_bound change.
6751 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6752 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6753 ada_array_bound, ada_array_length, ada_index_type changes.
6754 Always use ada_index_type to compute result type; fall back
6755 to architecture-specific integer type if ada_index_type fails.
6757 * ada-lang.h (ada_index_type): Remove prototype.
6758 (ada_array_bound): Likewise.
6760 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6762 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6765 2009-06-29 Tom Tromey <tromey@redhat.com>
6767 * README: Mention parallel check.
6769 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6771 * dwarf2read.c (read_import_statement): Properly set import location
6773 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6774 inner, char* outer arguments. Updated callers.
6776 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6778 * value.h (value_subscript, value_subscripted_rvalue,
6779 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6780 of value as type of the index argument.
6781 (value_ptrsub): Remove.
6782 * valarith.c (value_subscript, value_subscripted_rvalue,
6783 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6784 of value as type of the index argument.
6785 (value_ptrsub): Remove.
6787 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6788 value as type of the index argument.
6789 * wrapper.c (gdb_value_subscript): Likewise.
6791 Update calls to gdb_value_subscript, value_subscript,
6792 value_subscripted_rvalue, value_bitstring_subscript and
6793 value_ptradd to use LONGEST instead of value as index
6794 argument type. Use value_ptradd instead of value_ptrsub.
6795 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6796 ada_tag_name_2): Update.
6797 * ada-tasks.c (read_atcb): Update.
6798 * eval.c (evaluate_subexp_standard): Update.
6799 * valarith.c (value_subscript): Update.
6800 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6801 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6802 gnuv3_method_ptr_to_value): Update.
6803 * jv-lang.c (evaluate_subexp_java): Update.
6804 * m2-lang.c (evaluate_subexp_modula2): Update.
6805 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6806 * wrapper.c (gdb_value_subscript): Update.
6807 * varobj.c (c_describe_child): Update.
6809 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6811 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6812 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6813 (lookup_function_type): Update call.
6814 * stabsread.c (read_type): Likewise.
6815 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6816 instead of make_function_type.
6817 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6818 on the fake "dynamics" obstack.
6820 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6822 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6823 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6824 and nodebug_tls_symbol members.
6825 (struct objfile_type): New data structure.
6826 (objfile_type): Add prototype.
6827 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6828 for types no longer in struct builtin_type.
6829 (objfile_type_data): New static variable.
6830 (_initialize_gdbtypes): Initialize it.
6831 (objfile_type): New function.
6833 * gdbtypes.h (builtin_type_error): Remove.
6834 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6835 * symtab.c (builtin_type_error): Remove.
6836 (_initialize_symtab): Remove initialization.
6838 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6839 rs6000_builtin_type, read_range_type): Use per-objfile types
6840 instead of global or per-architecture builtin types.
6841 * coffread.c (decode_type): Likewise.
6842 * dwarf2read.c (read_array_type, read_tag_string_type,
6843 new_symbol, die_type): Likewise.
6844 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6845 parse_procedure, psymtab_to_symtab_1): Likewise.
6846 * xcoffread.c (process_xcoff_symbol): Likewise.
6847 * parse.c (write_exp_msymbol): Likewise.
6849 * stabsread.c (rs6000_builtin_type_data): New static variable.
6850 (_initialize_stabsread): Initialize it.
6851 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6852 types per-objfile instead of globally.
6854 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6855 instead of current_objfile; pass it to rs6000_builtin_type.
6856 (dbx_alloc_type, read_type, read_range_type): Update calls.
6857 (cleanup_undefined_types_noname): Add OBJFILE argument and
6858 pass it to dbx_lookup_type.
6859 (cleanup_undefined_types): Add OBJFILE argument and pass it
6860 to cleanup_undefined_types_noname.
6861 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6862 * buildsym.c (end_symtab): Update call.
6864 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6866 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6867 target_gdbarch instead of current_gdbarch.
6869 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6871 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6872 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6875 * configure.tgt: Add comment.
6877 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6879 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6881 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6882 Jan Kratochvil <jan.kratochvil@redhat.com>
6884 * NEWS: Document inlined function support.
6885 * Makefile.in (SFILES): Add inline-frame.c.
6886 (COMMON_OBS): Add inline-frame.o.
6887 * block.c (contained_in): Rewrite to use lexical nesting.
6888 (block_linkage_function): Skip inlined function blocks.
6889 (block_inlined_p): New.
6890 * block.h (struct block): Update comment.
6891 (block_inlined_p): New prototype.
6892 * blockframe.c (get_frame_block): Handle inlined functions.
6893 (get_frame_function): Do not use block_linkage_function.
6894 (block_innermost_frame): Use get_frame_block and contained_in.
6895 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6896 Skip over inlined functions. Simplify epilogue check.
6897 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6899 (set_momentary_breakpoint): Only accept non-inlined frames.
6900 (watch_command_1): Use frame_unwind_caller_pc and
6901 frame_unwind_caller_id instead of get_prev_frame.
6902 (until_break_command): Likewise. Use get_stack_frame_id.
6903 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6904 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6905 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6906 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6907 for inlined functions without call site information.
6908 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6909 (die_specification): Treat DW_AT_abstract_origin as a specification.
6910 (read_type_die): Handle DW_TAG_inlined_subroutine.
6911 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6912 * frame.c (fprint_frame_id): Print inline depth.
6913 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6914 (skip_inlined_frames, get_stack_frame_id): New.
6915 (frame_unwind_caller_id): Use skip_inlined_frames.
6916 (frame_id_inlined_p): New.
6917 (frame_id_eq): Make the logic match the comments. Add inline_depth
6919 (frame_id_inner): Handle inlined functions.
6920 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6921 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6922 (get_prev_frame_1): Check for inline frames. Split out frame
6923 allocation to get_prev_frame_raw.
6924 (get_prev_frame_raw): New function.
6925 (get_prev_frame): Handle inline frames.
6926 (get_frame_pc): Use frame_unwind_pc.
6927 (get_frame_address_in_block): Skip inlined frames on both sides.
6928 (pc_notcurrent): Delete.
6929 (find_frame_sal): Rewrite to handle inline call sites. Use
6930 get_frame_address_in_block.
6931 (deprecated_update_frame_pc_hack): Make static.
6932 * frame.h: Update comments.
6933 (struct frame_id): Add inline_depth.
6934 (enum frame_type): Add INLINE_FRAME.
6935 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6936 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6937 * infcmd.c (set_step_frame): New function.
6938 (step_once): Use set_step_frame. Handle inlined functions.
6939 (until_next_command): Use set_step_frame.
6940 (finish_backward), finish_forward): Use get_stack_frame_id.
6941 (finish_command): Support inlined functions.
6942 * inferior.h (set_step_info): New prototype.
6943 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6944 (clear_proceed_status): Clear step_stack_frame_id.
6945 (init_wait_for_inferior): Call clear_inline_frame_state.
6946 (init_execution_control_state): Make static.
6947 (set_step_info): New function.
6948 (init_thread_stepping_state): Do not set the symtab or line here.
6949 (stepped_in_from): New function.
6950 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6951 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6952 (struct inferior_status): Add step_stack_frame_id.
6953 (save_inferior_status, restore_inferior_status): Save and restore
6954 step_stack_frame_id.
6955 * inline-frame.c, inline-frame.h: New files.
6956 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6957 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6958 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6959 * stack.c (frame_show_address): New.
6960 (print_frame_info, print_frame): Use it.
6961 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6962 (frame_info): Mark inlined functions.
6963 (backtrace_command_1): Use get_current_user_frame.
6964 (print_frame_local_vars, print_frame_label_vars): Update comments.
6965 (return_command): Refuse inlined functions.
6966 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6968 (find_function_start_sal): Avoid inlined functions.
6969 (completion_list_add_fields): New function.
6970 (default_make_symbol_completion_list): Use it. Use block_static_block
6971 and block_global_block. Check for inlined functions.
6972 (skip_prologue_using_sal): Avoid line number comparison across
6974 * symtab.h (struct symbol): Add is_inlined.
6975 (SYMBOL_INLINED): New.
6976 * target.c (target_resume): Call clear_inline_frame_state.
6977 * valops.c (value_of_variable): Check block_inlined_p.
6979 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6981 * frame.c (frame_unwind_id): Renamed to ...
6982 (frame_unwind_caller_id): ... this. All callers updated.
6983 (frame_pc_unwind): Renamed to ...
6984 (frame_unwind_caller_pc): ... this. All callers updated.
6985 * frame.h: Document frame_unwind_caller_WHAT functions.
6986 (frame_unwind_id): Renamed to ...
6987 (frame_unwind_caller_id): ... this.
6988 (frame_pc_unwind): Renamed to ...
6989 (frame_unwind_caller_pc): ... this.
6990 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6991 * stack.c (parse_frame_specification_1): Do not rely on
6994 2009-06-27 Michael Snyder <msnyder@vmware.com>
6996 * infrun.c (handle_inferior_event): Improve handling of
6997 reverse-stepping into and over shared library functions.
6999 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7001 * linespec.c (find_method): Add new not_found_ptr parameter to
7002 bring in line with symtab_from_filename, decode_variable.
7003 (decode_compound): Likewise. Also propagate not_found_ptr to
7005 (decode_line_1): Propagate not_found_ptr to decode_compound.
7006 (cplusplus_error): Now throws NOT_FOUND_ERROR.
7008 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
7010 * MAINTAINERS (Write After Approval): Add self.
7012 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7014 * valops.c (value_one): Reimplement broken decimal-float case.
7016 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7018 * eval.c (evaluate_subexp_standard): Use expression architecture
7019 instead of current_gdbarch.
7021 * infrun.c (handle_inferior_event): Avoid unncessary reference
7022 to current_gdbarch and get_current_frame ().
7024 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7026 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
7027 (enum bptype): Add bp_longjmp_master.
7029 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7030 (update_breakpoints_after_exec): Handle bp_longjmp_master
7031 breakpoints. Call create_longjmp_master_breakpoint.
7032 (print_it_typical, bpstat_stop_status, bpstat_what,
7033 print_one_breakpoint_location, allocate_bp_location, mention,
7034 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7035 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7036 (create_longjmp_breakpoint): Delete.
7037 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7038 to install momentary clones of bp_longjmp_master breakpoints.
7040 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7042 2009-06-23 Cary Coutant <ccoutant@google.com>
7044 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7045 Set basic_block to 0 after a special opcode.
7047 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7049 Fix a regression by the mmap patch from 2009-06-16.
7050 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7051 calls before deleting the OBJFILE obstack. Extend the comment.
7053 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7055 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7056 (get_java_object_header_size): Add GDBARCH parameter.
7057 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7058 Use it instead of current_gdbarch.
7059 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7060 get_java_object_header_size.
7061 * jv-valprint.c (java_value_print): Likewise.
7063 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7065 * dwarf2read.c (process_die): Handle import statements
7066 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7067 (read_import_statement): New.
7068 (read_func_scope): Update using_directives to point to current context
7069 (read_lexical_block_scope): Ditto.
7070 * cp-support.h: Added prototype for cp_add_using.
7071 * cp-namespace.c: Removed local context_stack.
7072 (cp_initialize_namespace): Deleted.
7073 (cp_finalize_namespace): Deleted.
7074 (cp_add_using_directive): Use using_directives instead of using_list.
7075 (cp_add_using): No longer static.
7076 * buildsym.h: Created global using_direct variable.
7077 Created using_direct variable in context_stack.
7078 * buildsym.c (finish_block): Set using directives for the block under
7080 (start_symtab): Removed call to cp_initialize_namespace().
7081 (end_symtab): Removed call to cp_finalize_namespace().
7082 (push_context): Save and reset using_directives.
7083 * block.c (block_using): Return using directives for given
7084 block instead of static block.
7086 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7088 * target-descriptions.h (struct type): Do not declare.
7089 (struct tdesc_type): Declare.
7090 (tdesc_named_type): Change return type to struct tdesc_type *.
7091 (tdesc_record_type): Remove.
7092 (tdesc_create_vector): Add prototype.
7093 (tdesc_create_union): Likewise.
7094 (tdesc_add_field): Likewise.
7096 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7097 member by tdesc_type member.
7098 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7099 (struct tdesc_type, tdesc_type_p): Likewise.
7100 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7101 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7102 (struct tdesc_arch_data): Replace registers member by arch_regs.
7104 (tdesc_predefined_types): Change to array of pre-defined
7105 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7106 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7107 (tdesc_gdb_type): New function.
7109 (target_find_description): Update for data structure changes.
7110 (tdesc_data_cleanup): Likewise.
7111 (tdesc_numbered_register): Likewise.
7112 (tdesc_use_registers): Likewise.
7113 (tdesc_create_reg): Likewise.
7115 (tdesc_find_arch_register): New function.
7116 (tdesc_find_register): Use it.
7117 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7118 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7120 (tdesc_free_type): New function.
7121 (tdesc_free_feature): Call it.
7123 (tdesc_create_vector): New function.
7124 (tdesc_create_union): Likewise.
7125 (tdesc_add_field): Likewise.
7126 (tdesc_record_type): Remove.
7128 (tdesc_type_id): Remove.
7129 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7130 generated code to create tdesc_type structures instead of GDB types.
7132 * xml-tdesc.c: Do not include "gdbtypes.h".
7133 (struct tdesc_parsing_data): Change type of current_union to
7134 struct tdesc_type *.
7135 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7136 (tdesc_start_union): Call tdesc_create_union.
7137 (tdesc_start_field): Call tdesc_add_field.
7138 (tdesc_start_vector): Call tdesc_create_vector.
7139 (tdesc_end_union): Remove.
7140 (feature_children): Remove reference to tdesc_end_union.
7142 * features/arm-with-iwmmxt.c: Regenerate.
7143 * features/mips-linux.c: Regenerate.
7144 * features/mips64-linux.c: Regenerate.
7145 * features/rs6000/powerpc-32.c: Regenerate.
7146 * features/rs6000/powerpc-32l.c: Regenerate.
7147 * features/rs6000/powerpc-403.c: Regenerate.
7148 * features/rs6000/powerpc-403gc.c: Regenerate.
7149 * features/rs6000/powerpc-505.c: Regenerate.
7150 * features/rs6000/powerpc-601.c: Regenerate.
7151 * features/rs6000/powerpc-602.c: Regenerate.
7152 * features/rs6000/powerpc-603.c: Regenerate.
7153 * features/rs6000/powerpc-604.c: Regenerate.
7154 * features/rs6000/powerpc-64.c: Regenerate.
7155 * features/rs6000/powerpc-64l.c: Regenerate.
7156 * features/rs6000/powerpc-7400.c: Regenerate.
7157 * features/rs6000/powerpc-750.c: Regenerate.
7158 * features/rs6000/powerpc-860.c: Regenerate.
7159 * features/rs6000/powerpc-altivec32.c: Regenerate.
7160 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7161 * features/rs6000/powerpc-altivec64.c: Regenerate.
7162 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7163 * features/rs6000/powerpc-e500.c: Regenerate.
7164 * features/rs6000/powerpc-e500l.c: Regenerate.
7165 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7166 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7167 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7168 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7169 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7170 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7171 * features/rs6000/powerpc-vsx32.c: Regenerate.
7172 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7173 * features/rs6000/powerpc-vsx64.c: Regenerate.
7174 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7175 * features/rs6000/rs6000.c: Regenerate.
7177 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7179 * ada-lang.c (decode_packed_array): If the value is a pointer to
7180 an array, then use value_ind to dereference it, not ada_value_ind.
7181 (ada_template_to_fixed_record_type_1): Handle the case where a
7182 dynamic field is an aligner type.
7183 (to_fixed_array_type): Add handling for packed array types.
7184 (ada_get_base_type): Do not follow the XVS type if the type is
7186 (ada_evaluate_subexp): Split a few statements up for clarity
7188 <OP_FUNCALL>: Add handling of the case of a packed array that
7189 has already been fixed.
7191 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7193 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7194 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7195 * value.h (evaluate_subexp): Add declaration.
7196 * eval.c (evaluate_subexp): Make non-static.
7197 * objc-lang.c (print_object_command): Use evaluate_subexp.
7199 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7201 Revert 2009-05-14 breakpoint commit (no longer needed).
7202 * breakpoint.h (breakpoint_re_set_objfile): Remove
7203 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7204 (create_overlay_event_breakpoint): Remove objfile parameter,
7205 iterate over all objfiles.
7206 * objfiles.c (objfile_relocate): Update.
7207 * symfile.c (new_symfile_objfile): Likewise.
7209 2009-06-23 Tom Tromey <tromey@redhat.com>
7212 * c-lang.c (classify_type): Iterate over typedefs.
7213 * c-valprint.c (textual_element_type): Iterate over typedefs.
7215 2009-06-22 Tristan Gingold <gingold@adacore.com>
7217 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7220 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7223 * buildsym.c (block_compar): New function.
7224 (end_symtab): Replace the bubble sort by a qsort based code.
7226 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7228 * MAINTAINERS (Write After Approval): Add self.
7230 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7232 * spu-tdep.c (spu_get_longjmp_target): New function.
7233 (spu_gdbarch_init): Install it.
7235 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7238 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7240 2009-06-21 Michael Snyder <msnyder@vmware.com>
7242 * inferior.h: Update ancient comment.
7244 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7245 Pedro Alves <pedro@codesourcery.com>
7247 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7249 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7250 (locate_base): Call elf_locate_base even without an exec_bfd.
7252 2009-06-19 Samuel Bronson <naesten@gmail.com>
7255 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7256 for prefix commands to avoid duplicates in the output.
7258 2009-06-19 Samuel Bronson <naesten@gmail.com>
7261 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7264 2009-06-19 Jerome Guitton <guitton@adacore.com>
7266 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7267 skip prologue on each sals.
7268 (skip_prologue_sal): Return explicit_line and explicit_pc
7271 2009-06-19 Tristan Gingold <gingold@adacore.com>
7273 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7276 2009-06-19 Tristan Gingold <gingold@adacore.com>
7277 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7278 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7280 (struct private_thread_info): New type to describe the state of the
7282 (DEF_VEC_I thread_t): Removed, replaced by ...
7283 (DEF_VEC_O darwin_thread_t): ... this new type.
7284 (struct darwin_inferior): Renamed to ...
7285 (struct private_inferior): ... this type. Fields added.
7286 (darwin_not_port): Moved into the private inferior structure.
7287 * darwin-nat.c: Add includes, improve comments.
7288 Rewrite to handle multiple threads and processes.
7289 (darwin_resume_to): New function and protype.
7290 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7291 (darwin_kill_inferior): Add ops argument.
7292 (darwin_pid_to_str): New function.
7293 (darwin_thread_alive): Ditto.
7294 (darwin_inf, darwin_not_port): Removed.
7295 (darwin_inf_fake_stop): New variable.
7296 (msgin, msgout, msg_state, exc_msg): Removed.
7297 (mach_check_error): Use warning instead of error.
7298 (darwin_ptrace): Adjust debug level.
7299 (cmp_thread_t): Fix names (typo).
7300 (darwin_check_new_threads): Argument is now an inferior,
7301 adjust for new structures, add no change check, ignore dead ports,
7302 handle first thread case.
7303 (find_inferior_task_it): New function.
7304 (find_inferior_notify_it): Ditto.
7305 (darwin_find_inferior_by_task): Ditto.
7306 (darwin_find_inferior_by_notify): Ditto.
7307 (darwin_find_thread): Ditto.
7308 (darwin_suspend_inferior): Ditto.
7309 (darwin_resume_inferior): Ditto.
7310 (catch_exception_raise_state): Removed.
7311 (catch_exception_raise_state_identity): Removed.
7312 (darwin_suspend_inferior_it): New function.
7313 (darwin_resume_inferior_it): Ditto.
7314 (darwin_dump_message): New function, extracted from darwin_wait.
7315 (darwin_decode_exception_message): New function.
7316 (darwin_encode_reply): New function.
7317 (catch_exception_raise): Removed.
7318 (darwin_send_reply): New function, extracted from darwin_resume.
7319 (darwin_resume_thread): New function, extracted from darwin_resume.
7320 (struct resume_inferior_threads_param): New type.
7321 (darwin_resume_inferior_threads_it): New function.
7322 (darwin_resume_inferior_threads): New function.
7323 (darwin_suspend_inferior_threads): New function.
7324 (darwin_resume): Mostly rewritten to handle multiple threads and
7326 (darwin_decode_message): New function extracted from darwin_wait.
7327 (cancel_breakpoint): New function.
7328 (darwin_wait): Mostly rewritten. Handle multiple threads.
7329 (darwin_mourn_inferior): Adjust for per process structures.
7330 (darwin_reply_to_all_pending_messages): New function.
7331 (darwin_stop_inferior): Adjust for per inferior structures.
7332 (darwin_attach_pid): Ditto.
7333 (darwin_init_thread_list): Ditto.
7334 (darwin_attach): Ditto.
7335 (darwin_detach): Ditto.
7336 (darwin_files_info): Now empty.
7337 (darwin_pid_to_str): Adjust returns string to match one expected by
7339 (darwin_read_write_inferior): Rename err variable to match other uses.
7340 Adjust debug message. Handle submaps.
7341 (darwin_xfer_memory): Adjust for per inferior structures.
7342 (set_enable_mach_exceptions): Ditto.
7343 (darwin_pid_to_exec_file): New function.
7344 (darwin_get_ada_task_ptid): Ditto.
7345 (darwin_supports_multi_process): Ditto.
7346 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7347 per inferior structures. Add new target operations.
7349 2009-06-18 Hui Zhu <teawater@gmail.com>
7350 Michael Snyder <msnyder@vmware.com>
7352 * infrun.c (handle_inferior_event): Improve reverse stepping
7353 through function epilogue.
7355 * infrun.c (handle_inferior_event): Reverse-next through
7358 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7360 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7363 2009-06-17 Tom Tromey <tromey@redhat.com>
7365 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7367 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7369 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7370 (address_to_pointer): Likewise.
7371 * gdbarch.c, gdbarch.h: Regenerate.
7373 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7374 (signed_pointer_to_address): Likewise.
7375 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7376 * findvar.c (unsigned_pointer_to_address): Likewise.
7377 (signed_pointer_to_address): Likewise.
7378 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7380 * avr-tdep.c (avr_address_to_pointer): Likewise.
7381 (avr_pointer_to_address): Likewise.
7382 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7383 (iq2000_address_to_pointer): Likewise.
7384 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7385 (m32c_m16c_pointer_to_address): Likewise.
7386 * spu-tdep.c (spu_pointer_to_address): Likewise.
7387 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7388 (xstormy16_address_to_pointer): Likewise.
7390 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7392 * printcmd.c (print_scalar_formatted): Always truncate
7393 unsigned data types.
7395 * cli-dump.c (struct callback_data): Change type of load_offset
7397 (restore_binary_file): Update type casts.
7398 (restore_command): Parse load_offset as address, not long.
7400 * utils.c (string_to_core_addr): Do not sign-extend value.
7401 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7402 before comparing against requested frame address.
7404 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7406 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7407 * gdbarch.h, gdbarch.c: Regenerate.
7409 * gcore.c (default_gcore_target): Make return value const.
7410 Call gdbarch_gcore_bfd_target if present.
7411 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7413 * corelow.c (core_read_description): Call gdbarch_core_read_description
7414 on core_gdbarch instead of current_gdbarch.
7416 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7418 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7420 * gdbtypes.c (create_string_type): Receive character type as argument.
7421 * gdbtypes.h (create_string_type): Add character type argument.
7422 * dwarf2read.c (read_tag_string_type): Pass character type to
7425 * value.h (value_string): Add character type argument.
7426 * valops.c (value_string): Add character type argument. Pass it to
7427 create_string_type. Do not allocate space in inferior.
7428 * valarith.c (value_concat): Pass character type to value_string.
7430 * value.h (value_typed_string): Rename to ...
7431 (value_cstring): ... this.
7432 * valops.c (value_typed_string): Rename to ...
7433 (value_cstring): ... this.
7434 * c-lang.c (evaluate_subexp_c): Update.
7436 * python/python-value.c (builtin_type_pychar): New define.
7437 (convert_value_from_python): Call value_cstring instead
7438 of value_from_string.
7439 * value.c (value_from_string): Remove.
7440 * value.h (value_from_string): Remove.
7442 * eval.c (evaluate_subexp_standard): Pass character type to
7443 value_string. Pass expression architecture to value_nsstring
7444 and lookup_child_selector.
7445 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7446 (lookup_child_selector): Likewise.
7447 (value_nsstring): Likewise.
7448 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7449 Pass character type to value_string..
7450 (lookup_child_selector): Likewise.
7451 (value_nsstring): Add GDBARCH parameter, use it instead of
7452 objfile architecture. Pass architecture to lookup_objc_class
7453 and lookup_child_selector. Pass character type to value_string.
7454 (end_msglist): Pass architecture to lookup_objc_class.
7455 * objc-exp.y: Pass architecture to lookup_objc_class.
7457 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7459 * gdbtypes.h (struct language_defn): Add forward declaration.
7460 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7461 (lookup_unsigned_typename): Likewise.
7462 (lookup_signed_typename): Likewise.
7463 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7464 Use them instead of current_language and current_gdbarch.
7465 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7466 Pass them to lookup_typename.
7467 (lookup_signed_typename): Likewise.
7469 * c-exp.y: Pass parse_language and parse_gdbarch to
7470 lookup_unsigned_typename and lookup_signed_typename.
7471 * objc-exp.y: Likewise.
7472 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7474 * c-lang.c (evaluate_subexp_c): Pass expression language and
7475 gdbarch to lookup_typename.
7476 * printcmd.c (printf_command): Pass current language and
7477 gdbarch to lookup_typename.
7478 * python/python-type.c (typy_lookup_typename): Likewise.
7479 Include "language.h".
7481 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7483 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7484 Use it instead of current_gdbarch. Pass architecture to
7485 sparc32_gregset_supplies_p.
7486 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7487 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7488 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7489 sparc64nbsd_fpregset_supplies_p): Likewise.
7490 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7491 Add GDBARCH parameter.
7492 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7493 (sparc_fetch_inferior_registers): Pass regcache architecture to
7494 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7495 (sparc_store_inferior_registers): Likewise.
7496 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7497 Add GDBARCH parameter.
7498 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7500 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7502 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7504 * aix-thread.c (pd_enable): Likewise.
7505 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7506 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7507 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7508 * linux-thread-db.c (enable_thread_event): Likewise.
7509 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7510 * nto-procfs.c (procfs_open): Likewise.
7511 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7512 info_proc_mappings, info_mappings_callback): Likewise.
7513 * record.c (record_open): Likewise.
7514 * rs6000-nat.c (ARCH64): Likewise.
7515 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7516 (darwin_bfd_open): Likewise.
7517 * memattr.c (mem_info_command): Likewise.
7519 * windows-nat.c (win32_resume): Use current regcache architecture
7520 instead of current_gdbarch.
7522 * dbug-rom.c (dbug_regname): Remove check against number of
7523 registers in current_gdbarch.
7524 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7526 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7528 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7529 use it instead of current_gdbarch.
7530 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7531 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7532 deprecated_pc_in_call_dummy.
7534 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7535 Use it instead of current_gdbarch.
7536 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7537 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7538 skip_prologue_using_sal.
7539 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7540 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7541 * m32-tdep.c (m32c_skip_prologue): Likewise.
7542 * mips-tdep.c (mips_skip_prologue): Likewise.
7543 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7544 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7545 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7546 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7547 it to skip_prologue_using_sal. Update call sites ...
7548 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7550 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7551 (check_for_saved): Use it instead of current_gdbarch.
7552 (mn10300_analyze_prologue): Set it.
7554 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7555 instead of current_gdbarch.
7556 * value.h (using_struct_return): Add GDBARCH parameter.
7557 * eval.c (evaluate_subexp_standard): Pass architecture to
7558 using_struct_return.
7559 * infcall.c (call_function_by_hand): Likewise.
7560 * stack.c (return_command): Likewise.
7561 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7563 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7565 * symtab.h (in_prologue): Add GDBARCH parameter.
7566 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7568 * eval.c (evaluate_subexp_standard): Use expression architecture
7569 instead of current_gdbarch.
7571 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7572 language instead of current_gdbarch and current_language.
7574 * printcmd.c (do_one_display): Use expression architecture instead
7577 * infcmd.c (print_return_value): Use architecture of stop_regcache
7578 instead of current_gdbarch.
7579 (print_vector_info, print_float_info): Remove GDBARCH argument,
7580 use frame architecture instead.
7581 (vector_info, float_info): Update calls.
7583 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7584 instead of current_gdbarch.
7586 * parse.c (write_dollar_variable): Use parse architecture instead
7589 * source.c (line_info): Use objfile architecture instead of
7592 * symtab.c (find_function_start_sal): Use gdbarch instead of
7594 (print_msymbol_info): Use objfile architecture instead of
7597 * valops.c (value_assign): Use frame architecture instead of
7600 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7602 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7604 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7605 calling record_line.
7606 (enter_linenos): Likewise.
7607 * dbxread.c (process_one_symbol): Likewise.
7608 * dwarf2read.c (dwarf_decode_lines): Likewise.
7609 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7610 * xcoffread.c (enter_line_range): Likewise.
7612 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7614 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7615 architecture instead of current_gdbarch.
7616 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7617 (gen_expr): Pass expression to get_struct_ref.
7619 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7620 tracepoint_var_ref callback.
7621 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7622 symbol operation callback.
7623 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7624 Use it instead of current_gdbarch.
7625 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7626 dwarf2_tracepoint_var_ref.
7627 (loclist_tracepoint_var_ref): Likewise.
7629 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7631 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7632 Use it instead of address bits of current_gdbarch.
7633 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7634 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7636 (arm_scan_prologue): Likewise.
7637 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7638 * mep-tdep.c (mep_analyze_prologue): Likewise.
7639 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7640 * s390-tdep.c (s390_analyze_prologue): Likewise.
7642 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7644 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7645 frame architecture instead of current_gdbarch.
7646 (mi_cmd_data_list_changed_registers): Likewise.
7647 (mi_cmd_data_list_register_values): Likewise. Pass selected
7648 frame to get_register.
7649 (get_register): Add FRAME argument, use it as frame to retrieve
7650 registers from (instead of selected frame). Use frame architecture
7651 instead of current_gdbarch.
7652 (mi_cmd_data_write_register_values): Use current regcache
7653 architecture instead of current_gdbarch.
7655 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7657 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7658 use frame architecture instead. Replace current_gdbarch uses.
7659 (tui_show_registers): Update call.
7660 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7662 (tui_show_register_group): Update call.
7663 (tui_check_register_values): Likewise.
7664 (tui_register_format): Remove GDBARCH parameter; use frame
7665 architecture instead. Replace current_gdbarch uses.
7666 (tui_get_register): Update call.
7668 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7670 * gdbarch.sh (construct_inferior_arguments): Remove.
7671 * gdbarch.c, gdbarch.h: Regenerate.
7672 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7673 directly instead of gdbarch_construct_inferior_arguments.
7674 (construct_inferior_arguments): Remove GDBARCH argument.
7675 * inferior.h (construct_inferior_arguments): Likewise.
7677 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7679 * symfile.c (section_is_mapped): Use objfile architecture instead
7681 (TARGET_LONG_BYTES): Remove.
7682 (read_target_long_array): Add SIZE argument. Use it instead of
7684 (simple_read_overlay_table): Retrieve long size from objfile
7685 architecture; pass it to read_target_long_array.
7686 (simple_read_overlay_region_table): Likewise.
7687 (simple_overlay_update_1): Likewise.
7689 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7691 * infrun.c (cleanup_displaced_step_closure): Remove.
7692 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7693 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7694 of cleanup_displaced_step_closure.
7695 (handle_inferior_event, keep_going): Use thread architecture instead
7698 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7700 * infrun.c (handle_inferior_event): Use current frame architecture
7701 or thread architecture instead of current_gdbarch. Pass to
7702 handle_step_into_function and handle_step_into_function_backward.
7703 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7705 (handle_step_into_function_backward): Likewise.
7706 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7707 instead of current_gdbarch.
7708 (insert_step_resume_breakpoint_at_caller): Likewise.
7710 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7711 Pedro Alves <pedro@codesourcery.com>
7713 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7714 is pushed for watchpoint promotion to hardware watchpoint.
7716 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7718 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7719 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7720 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7721 (dwarf_ranges_section, dwarf_frame_section)
7722 (dwarf_eh_frame_section): Removed.
7723 (dwarf2_resize_section): Likewise.
7724 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7725 (dwarf2_get_section_info): New function.
7726 (munmap_section_buffer): Likewise.
7727 (dwarf2_per_objfile_cleanup): Likewise.
7728 (section_is_p): Signature change.
7729 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7730 dwarf2_get_section_info instead of dwarf2_read_section.
7732 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7734 * solib.c (symbol_add_stub): New FLAGS parameter.
7735 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7737 (solib_add): Defer breakpoint_re_set until after all solibs.
7738 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7739 * rs6000-nat.c (objfile_symbol_add): Adjust.
7740 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7741 (new_symfile_objfile): Likewise.
7742 (symbol_file_add_with_addrs_or_offsets): Likewise.
7743 (symbol_file_add_from_bfd): Likewise.
7744 (symbol_file_add): Likewise.
7745 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7746 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7747 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7748 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7750 2009-06-16 Keith Seitz <keiths@redhat.com>
7752 * linespec.c (collect_methods): Delete.
7753 (add_matching_methods): Reove destructor special case.
7754 (find_method): Call find_methods directly instead of
7756 * valops.c (value_struct_elt): Remove destructor
7758 (check_field): Likewise.
7759 (value_struct_elt_for_reference): Likewise.
7760 (destructor_name_p): Remove misleading comment about dtors
7761 being "special cases".
7762 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7763 * gdbtypes.c (get_destructor_fn_field): Likewise.
7765 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7767 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7768 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7769 flattened current_target.
7771 2009-06-16 Tristan Gingold <gingold@adacore.com>
7773 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7775 (avr_register_name): Add const to register_names.
7776 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7777 (avr_scan_prologue): Add pc_end argument.
7778 Only read prologue bytes that can be read.
7779 Limit the scan to the known prologue length.
7780 Makes pattern variables static and const.
7782 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7784 (avr_breakpoint_from_pc): Constify avr_break_insn.
7785 (avr_extract_return_value): Fix function comment.
7786 (avr_frame_unwind_cache): Fix GNU style violations.
7787 Pass current_pc argument to avr_scan_prologue to stop prologue
7788 analysis to the current pc. This fixes the bug with the 'next'
7790 Correctly set the SP register of the previous frame (use call_length).
7791 (avr_frame_prev_register): Fix indentation.
7792 Correctly read PC from the stack on avr6 architectures.
7793 (avr_push_dummy_call): Fix indentation.
7794 (avr_gdbarch_init): Set call_length according to the architecture.
7796 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7798 * infcall.c (show_unwind_on_terminating_exception_p): New
7800 (call_function_by_hand): Create breakpoint and clean-up call for
7801 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7802 gate. Pop frame on breakpoint hit.
7803 (_initialize_infcall): Add add_setshow_boolean_cmd for
7804 unwind-on-terminating-exception.
7806 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7808 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7809 `has_section_at_zero' flag from stripped objfile to separate,
7810 debug info only, objfile.
7812 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7814 * exec.h (section_table_xfer_memory_partial): Improve description,
7815 mention SECTION_NAME.
7816 * exec.c (section_table_xfer_memory_partial): Remove stale
7819 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7821 * nto-tdep.h (nto_generic_supply_gpregset)
7822 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7823 * nto-tdep.c (nto_generic_supply_gpregset)
7824 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7826 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7828 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7829 (i386nto_sigcontext_addr): Change the way context address is calculated.
7830 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7831 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7833 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7835 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7836 (init_i386nto_ops): Use macros to set fields to global
7837 current_nto_target directly.
7838 (i386nto_init_abi): Remove unused nto_set_target call.
7839 * nto-tdep.h (nto_set_target): Remove unused declaration.
7840 * nto-tdep.c (nto_set_target): Remove unused function.
7842 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7844 * breakpoint.c (break_command_really): Rename local variable
7845 breakpoint_chain to bkpt_chain.
7847 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7849 Add support for XMM registers.
7850 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7851 (i386nto_register_area): Correctly calculate offsets and sizes for
7852 all supported registers.
7854 2009-06-11 Tom Tromey <tromey@redhat.com>
7856 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7857 'static' from local variable definitions.
7859 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7861 * symtab.c (append_expanded_sal): Remove unused local variables.
7863 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7865 * infrun.c (sched_multi): New global.
7866 (resume): If sched_multi is set, resume only threads of the
7868 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7869 resuming a different inferior, and sched_multi is off.
7870 (show_schedule_multiple): New.
7871 (_initialize_infrun): Register new "set schedule-multiple" command.
7872 * inferior.h (sched_multi): Declare.
7873 * NEWS: Mention new "schedule-multiple" setting.
7875 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7877 * varobj.c (varobj_create): Properly restore the selected frame.
7879 2009-06-05 Tom Tromey <tromey@redhat.com>
7881 * inferior.c (print_inferior): Make a table, not a list. Emit
7884 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7886 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7887 darwin_wait (blocking wait).
7888 (darwin_kill_inferior): Likewise.
7890 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7892 * infrun.c (handle_inferior_event): Update comment around trying
7893 to revert back to a stepping thread that has exited.
7895 2009-06-10 Cary Coutant <ccoutant@google.com>
7897 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7898 DW_LNE_set_discriminator.
7900 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7902 * breakpoint.c: ARI fixes.
7903 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7904 (print_one_breakpoint_location): Likewise.
7905 (create_longjmp_breakpoint): Likewise.
7906 (tracepoint_save_command): Likewise
7907 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7908 (bpstat_stop_status): Likewise.
7909 (describe_other_breakpoints): Likewise.
7910 (hw_watchpoint_used_count): Likewise.
7911 (expand_line_sal_maybe): Likewise.
7912 (break_command_really): Likewise.
7913 (delete_command): Likewise.
7914 (do_enable_breakpoint): Likewise.
7915 (delete_trace_command): Likewise.
7916 (catch_exception_command_1): Likewise and remove extra parentheses.
7918 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7920 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7921 "ubreak" command that does not exist.
7923 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7925 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7927 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7929 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7931 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7934 * proc-utils.h (procfs_first_available): Don't declare here.
7935 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7937 * procfs.c: Include procfs.h.
7938 (procfs_target): Make it public. Don't register
7939 procfs_can_use_hw_breakpoint here.
7940 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7941 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7942 (procfs_can_use_hw_breakpoint): Remove check of
7943 TARGET_HAS_HARDWARE_WATCHPOINTS.
7944 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7946 (_initialize_procfs): Don't add the procfs target here.
7948 * i386-sol2-nat.c: Include target.h and procfs.h.
7949 (_initialize_amd64_sol2_nat): Install the procfs target here,
7950 customized with watchpoints support.
7951 * irix5-nat.c: Include target.h.
7952 (_initialize_core_irix5): Rename to ...
7953 (_initialize_irix5_nat): ... this. Install the procfs target
7954 here, customized with watchpoints support.
7955 * alpha-nat.c: Include procfs.h.
7956 (_initialize_core_alpha): Rename to...
7957 (_initialize_alpha_nat): ... this. Install the procfs target
7958 here, customized with watchpoints support.
7959 * sparc-sol2-nat.c: Include target.h and procfs.h.
7960 (_initialize_sparc_sol2_nat): New.
7962 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7963 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7964 * config/mips/irix5.mh (NAT_FILE): Delete.
7965 * config/mips/irix6.mh (NAT_FILE): Delete.
7966 * config/mips/nm-irix5.h: Delete.
7968 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7970 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7971 to enum target_object. Cleanup comments.
7972 * auxv.h: Include "target.h". Cleanup comments to not mention
7973 NATIVE_XFER_AUXV anymore.
7975 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7977 * inferior.h (procfs_first_available): Move declaration to...
7978 * proc-utils.h: ... here.
7979 * sol-thread.c: Include procfs.h and proc-utils.h.
7981 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7983 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7984 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7985 * procfs.c (proc_iterate_over_mappings): Delete.
7987 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7989 * target.h (struct target_ops): Make to_has_all_memory,
7990 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7991 methods instead of variables.
7992 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7993 (target_has_registers_1, target_has_execution_1): Declare
7995 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7996 (target_has_memory): Rewrite to call target_has_memory_1.
7997 (target_has_stack): Rewrite to call target_has_all_stack_1.
7998 (target_has_registers): Rewrite to call target_has_registers_1.
7999 (target_has_execution): Rewrite to call target_has_execution_1.
8000 (default_child_has_all_memory, default_child_has_memory)
8001 (default_child_has_stack, default_child_has_registers)
8002 (default_child_has_execution): Declare.
8003 (target_mark_running, target_mark_exited): Delete declarations.
8004 * target.c (default_child_has_all_memory,
8005 default_child_has_memory, default_child_has_stack,
8006 default_child_has_registers, default_child_has_execution): New.
8007 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
8008 target_has_registers_1, target_has_execution_1): New.
8009 (add_target): Default the to_has_all_memory, to_has_all_memory,
8010 to_has_memory, to_has_stack, to_has_registers and to_has_execution
8011 callbacks to return 0.
8012 (update_current_target): Do not inherit to_has_all_memory,
8013 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
8014 (target_mark_running, target_mark_exited): Delete.
8015 (memory_xfer_partial): Adjust.
8016 (target_read_memory, target_write_memory, target_search_memory):
8017 Dispatch to the the top-most target, not the flattened
8019 (target_info): Adjust.
8020 (init_dummy_target): Install return_zero as callback for
8021 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
8023 (set_maintenance_target_async_permitted): Use have_live_inferiors
8024 instead of target_has_execution.
8025 * target-memory.c (target_write_memory_blocks): Dispatch memory
8026 writes to the the top-most target, not the flattened
8029 * breakpoint.c (insert_breakpoints): Don't check for
8030 target_has_execution here.
8031 (update_global_location_list): Check if there are live inferiors
8032 to debug instead of target_has_execution.
8033 * infcmd.c (kill_command, detach_command): Check if there are
8034 inferiors instead of target_has_execution.
8035 * inferior.h (have_live_inferiors): Declare.
8036 * inferior.c (have_live_inferiors): New.
8037 * infrun.c (normal_stop): Don't check for target_has_execution to
8038 finish the thread states.
8039 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8040 (any_running, is_executing): Remove checks for
8041 target_has_execution.
8042 * top.c (kill_or_detach): Don't try to kill core inferiors.
8043 (quit_target): Don't check for target_has_execution.
8045 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8047 (init_core_ops): Install core_has_memory, core_has_stack and
8049 * exec.c (exec_has_memory): New.
8050 (init_exec_ops): Install exec_has_memory.
8051 * remote.c (remote_add_inferior): Don't call target_mark_running.
8052 (remote_start_remote): Don't call target_mark_exited or call
8053 target_mark_running.
8054 (remote_open_1): Use have_inferiors instead of
8055 target_has_execution. Don't use target_mark_exited.
8056 (init_remote_ops): Install deafult_child_has_all_memory,
8057 default_child_has_memory, default_child_has_stack,
8058 default_child_has_registers, default_child_has_execution.
8059 * bsd-kvm.c (bsd_kvm_return_one): New.
8060 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8061 to_has_memory, to_has_stack and to_has_registers callbacks.
8062 * remote-m32r-sdi.c (m32r_return_one): New.
8063 (init_m32r_ops): Register it.
8064 * inf-child.c (inf_child_target): Adjust to register
8065 default_child_has_all_memory, default_child_has_memory,
8066 default_child_has_stack, default_child_has_registers,
8067 default_child_has_execution callbacks.
8068 * gnu-nat.c (init_gnu_ops): Likewise.
8069 * go32-nat.c (init_go32_ops): Likewise.
8070 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8071 * monitor.c (init_base_monitor_ops): Likewise.
8072 * nto-procfs.c (init_procfs_ops): Likewise.
8073 * remote-mips.c (_initialize_remote_mips): Likewise.
8074 * windows-nat.c (init_windows_ops): Likewise.
8075 * remote-sim.c (gdbsim_create_inferior): Don't use
8076 target_mark_running or target_mark_exited.
8077 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8078 (init_gdbsim_ops): Adjust to register
8079 default_child_has_all_memory, default_child_has_memory,
8080 default_child_has_stack, default_child_has_registers,
8081 default_child_has_execution callbacks.
8083 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8084 there's no inferior selected, defer to a lower stratum.
8086 2009-06-05 Tom Tromey <tromey@redhat.com>
8088 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8090 (install_visualizer): Likewise.
8091 (varobj_set_visualizer): Likewise.
8093 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8095 * mi/mi-main.c (mi_cmd_exec_continue)
8096 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8097 ids to current reality, where they don't have any 'p' prefix.
8099 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8101 * corelow.c (core_open): Check for core_gdbarch before calling
8102 gdbarch_target_signal_from_host.
8104 2009-06-05 Tom Tromey <tromey@redhat.com>
8106 * c-exp.y (parse_number): Don't use K&R definition.
8108 (yyerror): Likewise.
8110 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8112 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8114 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8116 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8117 * ax-gdb.c (gen_var_ref): Likewise.
8118 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8119 * printcmd.c (address_info): Likewise.
8120 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8121 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8122 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8123 * dwarf2loc.h: Likewise.
8124 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8126 * symtab.h: (struct symbol_register_ops): New struct definition.
8127 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8128 symbol_register_ops callback pointers.
8129 (SYMBOL_REGISTER_OPS): New macro.
8130 * tracepoint.c: Include "objfiles.h".
8131 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8132 callback to retrieve register numbers.
8133 * ax-gdb.c (gen_var_ref): Likewise.
8134 * findvar.c (read_var_value): Likewise.
8135 * printcmd.c (address_info): Likewise.
8137 * coffread.c (coff_reg_to_regnum): New function.
8138 (coff_register_funcs): New static variable.
8139 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8140 Install SYMBOL_REGISTER_OPS callbacks.
8141 * mdebugread.c (mdebug_reg_to_regnum): New function.
8142 (mdebug_register_funcs): New static variable.
8143 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8144 Install SYMBOL_REGISTER_OPS callbacks.
8145 * stabsread.c (stab_reg_to_regnum): New function.
8146 (stab_register_funcs): New static variable.
8147 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8148 Install SYMBOL_REGISTER_OPS callbacks.
8150 2009-06-03 Doug Evans <dje@google.com>
8152 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8153 after discarding its contents.
8155 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8157 * target.c: Include "exec.h".
8158 (update_current_target): Don't inherit to_sections or
8160 (target_get_section_table): New.
8161 (target_section_by_addr): Fetch the section table from the passed
8163 (memory_xfer_partial): Handle unmapped overlay sections before
8164 anything else. Get the overlay mapped address here. Adjust to
8165 use section_table_xfer_memory_partial.
8166 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8167 instead of TARGET_OBJECT_MEMORY.
8168 (target_resize_to_sections): Delete.
8169 (remove_target_sections): Adjust to remove target sections from
8170 `current_target_sections', and use resize_section_table.
8171 * target.h (struct target_ops) <to_sections, to_sections_end>:
8173 <to_get_section_table>: New method.
8174 (xfer_memory, print_section_info): Delete declarations.
8175 (struct target_section_table): New type.
8176 (target_get_section_table): Declare.
8177 (target_resize_to_sections): Delete declaration.
8178 (remove_target_sections): Delete declaration.
8179 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8181 (target_bfd_get_section_table): New.
8182 (target_bfd_xclose): Adjust.
8183 (target_bfd_reopen): Store the section table in the to_data field.
8184 * corelow.c (core_data): New.
8185 (core_close): Adjust to release core_data and its sections.
8186 (core_open): Allocate core_data, and build its target sections
8188 (deprecated_core_resize_section_table): New.
8189 (core_files_info): Pass core_data to print_section_info.
8190 (core_xfer_partial): Adjust to use
8191 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8192 (init_core_ops): Do not install a deprecated_xfer_memory callback
8194 * solib.c (update_solib_list): Add the shared library sections
8195 to the current target sections table.
8196 * exec.c (current_target_sections_1): New global.
8197 (current_target_sections): New global.
8198 (exec_close_1): New function, refactored from exec_close. Remove
8199 the exec_bfd's sections from the current target sections table.
8200 Adjust to not use to_sections.
8201 (exec_close): Remove all target sections. Call exec_close_1.
8202 (exec_file_clear): Use exec_close_1 instead of unpushing the
8204 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8205 exec_bfd's sections to the current target sections table. Don't
8206 push the exec_ops target here.
8207 (resize_section_table): New.
8208 (add_target_sections): New.
8209 (remove_target_sections): Moved here.
8210 (section_table_xfer_memory): Adjust to implement the xfer_partial
8211 interface, and rename to...
8212 (section_table_xfer_memory_partial): ... this, replacing the
8213 current function of that same name.
8214 (exec_get_section_table): New.
8215 (exec_xfer_partial): New.
8216 (xfer_memory): Delete.
8217 (print_section_info): Replace the target_ops parameter by a
8218 target_section_table parameter.
8219 (exec_files_info, set_section_command, exec_set_section_address):
8220 Adjust to use the current sections table.
8221 (init_exec_ops): Do not register a deprecated_xfer_memory
8222 callback. Register to_xfer_partial and to_get_section_table
8224 * infrun.c (handle_inferior_event): Update comments around
8226 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8227 deprecated_core_resize_section_table.
8228 * exec.h (resize_section_table): Declare.
8229 (section_table_xfer_memory_partial): Add const char * argument.
8230 (remove_target_sections): Declare here.
8231 (add_target_sections): Declare.
8232 (print_section_info): Declare here.
8233 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8235 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8237 * value.h (struct internalvar): Remove.
8238 (get_internalvar_integer): Add prototype.
8239 (set_internalvar_integer): Add prototype.
8240 (clear_internalvar): Add prototype.
8242 * value.c (struct internalvar): Move here. Add type member. Remove
8243 endian member. Add union_internalvar member instead of value member.
8244 (init_if_undefined_command): Use intvar->type.
8245 (create_internalvar): Do not initialize value/endian, but type.
8246 (create_internalvar_type_lazy): Call create_internalvar.
8247 (value_of_internalvar): Handle host-side internalvar contents.
8248 (set_internalvar_component): Likewise.
8249 (set_internalvar): Likewise.
8250 (get_internalvar_integer): New function.
8251 (clear_internalvar): Likewise.
8252 (set_internalvar_integer): Likewise.
8253 (preserve_values): Handle host-side internalvar contents.
8255 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8256 set_internalvar_integer instead of set_internalvar.
8257 * findcmd.c (find_command): Likewise.
8258 * infrun.c (handle_inferior_event): Likewise.
8259 * source.c (forward_search_command, reverse_search_command): Likewise.
8260 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8261 set_traceframe_context): Likewise.
8263 * printcmd.c (x_command): Call clear_internalvar instead of
8265 * tracepoint.c (set_traceframe_context): Likewise.
8267 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8268 instead of value_of_internalvar.
8269 * linespec.c (decode_dollar): Likewise.
8271 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8272 instead of accessing internalvar private elements.
8273 * valops.c (value_assign): Copy from original source instead of
8274 accessing internalvar private elements.
8276 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8278 * scm-lang.c (builtin_type_scm): Remove.
8279 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8280 objfile architecture. Use per-architecture builtin_scm_type instead
8281 of builtin_type_scm.
8282 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8284 (scm_get_field): Add SIZE parameter. Use it instead of
8285 TYPE_LENGTH (builtin_type_scm).
8287 (build_scm_types): New function.
8288 (scm_type_data): New variable.
8289 (builtin_scm_type): New function.
8290 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8291 Register build_scm_types as post-init function for scm_type_data.
8293 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8294 instead of builtin_type_scm.
8296 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8297 (scm_get_field): Add SIZE paramter.
8298 (scm_scmval_print): Remove prototype.
8299 (builtin_type_scm): Remove.
8300 (struct builtin_scm_type): Add structure definition.
8301 (builtin_scm_type): Add prototype.
8303 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8304 instead of builtin_core_addr type; do not use objfile architecture.
8305 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8306 Pass type to scm_scmval_print.
8307 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8308 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8309 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8310 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8312 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8314 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8315 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8316 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8317 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8318 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8319 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8320 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8321 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8322 mdebug_type_complex, mdebug_type_double_complex,
8323 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8326 (basic_type_data): New global variable.
8327 (basic_type): New function.
8328 (parse_type): Remove static basic type map map_bt. Call basic_type
8329 to get basic types instead of using mdebug_type_ variables.
8331 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8332 (upgrade_type): Likewise.
8333 (parse_procedure): Likewise.
8334 (psymtab_to_symtab_1): Likewise.
8336 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8337 Initialize basic_type_data.
8339 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8341 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8342 * dfp.c (promote_decimal): Remove.
8343 (decimal_binop): Convert LEN_RESULT to input parameter.
8344 Remove call to decimal_binop.
8345 (decimal_compare): Remove call to decimal_binop.
8347 * valarith.c (value_binop): Pass desired result type length
8350 2009-06-01 Tristan Gingold <gingold@adacore.com>
8352 * configure.tgt (avr): Set gdb_sim to use the simulator.
8354 2009-05-29 Doug Evans <dje@google.com>
8356 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8357 If scheduler-locking is enabled, we're not going to be singlestepping
8358 any other previously stopped thread.
8360 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8362 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8364 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8366 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8367 for stabs and COFF debug info.
8369 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8371 * infrun.c (handle_inferior_event): When thread hoping, switch
8372 inferior_ptid to the event thread before removing breakpoints from
8373 the target. If not stopping, also try to revert back to a thread
8374 that was doing a "next". Check if that thread still exists before
8376 (currently_stepping_thread): Delete and merge with ...
8377 (currently_stepping): ... this.
8378 (currently_stepping_callback): Rename to ...
8379 (currently_stepping_or_nexting_callback): ... this, and also
8380 return true if the thread was stepping over a call (has a
8381 step-resume breakpoint).
8383 2009-05-28 Tom Tromey <tromey@redhat.com>
8385 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8386 (GdbMethods): Change "get_parameter" to "parameter".
8388 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8389 Paul Pluzhnikov <ppluzhnikov@google.com>
8391 * configure.ac (!have_libpython): Add python-prettyprint source
8393 * configure: Regenerate.
8394 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8397 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8398 Tom Tromey <tromey@redhat.com>
8399 Thiago Jung Bauermann <bauerman@br.ibm.com>
8401 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8402 * varobj.h (varobj_set_visualizer): Declare.
8403 (varobj_get_display_hint): Likewise.
8404 (varobj_update_result_t) <children_changed, value_installed>: New
8406 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8407 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8408 mi_cmd_var_set_child_range): Declare.
8409 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8410 (mi_cmd_var_list_children): Emit display hint.
8411 (varobj_update_one): Emit display hint. Handle dynamic children.
8412 * python/python.c (GdbMethods): Add "default_visualizer".
8413 * python/python-internal.h (apply_varobj_pretty_printer,
8414 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8416 (gdbpy_default_visualizer): Likewise.
8417 * varobj.c: Include python.h, python-internal.h.
8418 (PyObject): New typedef.
8419 (struct varobj) <children_requested, pretty_printer>: New fields.
8420 (varobj_create): Call install_default_visualizer.
8421 (instantiate_pretty_printer): New function.
8422 (varobj_set_display_format): Update.
8423 (varobj_get_display_hint): New function.
8424 (update_dynamic_varobj_children): New function.
8425 (varobj_get_num_children): Handle dynamic children.
8426 (varobj_list_children): Likewise.
8427 (install_new_value): Likewise.
8428 (varobj_add_child): New function.
8429 (install_visualizer): Likewise.
8430 (install_default_visualizer): Likewise.
8431 (varobj_set_visualizer): Likewise.
8432 (varobj_update): Handle dynamic children.
8433 (create_child): Use create_child_with_value.
8434 (create_child_with_value): New function.
8435 (value_get_print_value): Call pretty printer. Add value_formatter
8437 (c_value_of_variable): Update.
8438 (varobj_invalidate): Always free all_rootvarobj.
8439 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8441 (gdbpy_get_varobj_pretty_printer): Likewise.
8442 (gdbpy_default_visualizer): Likewise.
8444 2009-05-27 Tom Tromey <tromey@redhat.com>
8445 Thiago Jung Bauermann <bauerman@br.ibm.com>
8446 Phil Muldoon <pmuldoon@redhat.com>
8447 Paul Pluzhnikov <ppluzhnikov@google.com>
8448 Vladimir Prus <vladimir@codesourcery.com>
8450 * python/python-value.c (value_object_to_value): New function.
8451 * python/python-internal.h: Include frameobject.h.
8452 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8454 (value_object_to_value): Declare.
8455 * printcmd.c (struct format_data) <raw>: New field.
8456 (last_format): Default to 0.
8457 (decode_format): Initialize val.raw. Handle /r flag.
8458 (print_command_1): Initialize fmt.raw and opts.raw.
8459 (output_command): Likewise.
8460 (x_command): Fix initialization of fmt.format. Initialize
8462 (display_command): Initialize fmt.raw.
8463 (do_one_display): Set opts.raw.
8464 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8465 gdbpy_display_hint_cst): New globals.
8466 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8467 * cp-valprint.c: Include python.h.
8468 (cp_print_value): Call apply_val_pretty_printer.
8469 * python/python.h (apply_val_pretty_printer): Declare.
8470 * stack.c (print_this_frame_argument_p): Remove.
8471 (print_frame_args): Compute summary flag. Don't use
8472 print_this_frame_argument_p.
8473 * valprint.c: Include python.h.
8474 (user_print_options): Initialize new fields.
8475 (scalar_type_p): New function.
8476 (val_print): Handle 'raw' and 'summary' modes. Call
8477 apply_val_pretty_printer.
8478 (value_print): Handle 'raw' mode.
8479 * valprint.h (struct value_print_options) <raw, summary>: New
8481 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8482 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8483 (python-prettyprint.o): New target.
8484 * python/python-prettyprint.c: New file.
8486 2009-05-27 Tom Tromey <tromey@redhat.com>
8487 Paul Pluzhnikov <ppluzhnikov@google.com>
8489 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8491 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8492 * valprint.c (common_val_print): Likewise.
8493 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8494 * tracepoint.c (encode_actions): Use value_address.
8495 * printcmd.c (print_formatted): Use value_address.
8496 (x_command): Likewise.
8497 * p-valprint.c (pascal_object_print_static_field): Use
8499 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8500 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8501 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8502 * jv-valprint.c (java_value_print): Use value_address.
8503 * infcall.c (find_function_addr): Use value_address.
8504 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8505 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8506 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8507 * frame.c (frame_register_unwind): Use value_address.
8508 (frame_unwind_register_value): Likewise.
8509 * darwin-nat-info.c (info_mach_region_command): Use
8511 * cp-valprint.c (cp_print_static_field): Use value_address.
8512 * c-valprint.c (c_value_print): Use value_address.
8513 * breakpoint.c (update_watchpoint): Use value_address.
8514 (can_use_hardware_watchpoint): Likewise.
8515 * ada-valprint.c (ada_val_print_1): Use value_address.
8516 (ada_value_print): Likewise.
8517 * ada-tasks.c (read_fat_string_value): Use value_address.
8518 * jv-lang.c (java_link_class_type): Use set_value_address.
8519 (java_link_class_type): Likewise.
8520 (get_java_utf8_name): Use value_address.
8521 (type_from_class): Likewise.
8522 (java_link_class_type): Likewise.
8523 * findvar.c (value_of_register): Use set_value_address.
8524 (read_var_value): Likewise.
8525 (read_var_value): Likewise.
8526 * eval.c (evaluate_subexp_standard): Use set_value_address.
8527 (evaluate_subexp_standard): Use value_address.
8528 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8529 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8530 (ada_value_primitive_packed_val): Likewise.
8531 (ensure_lval): Likewise.
8532 (thin_data_pntr): Use value_address.
8533 (desc_bounds): Likewise.
8534 (ada_value_primitive_packed_val): Likewise.
8535 (value_assign_to_component): Likewise.
8536 (ensure_lval): Likewise.
8537 (make_array_descriptor): Likewise.
8538 (ada_to_fixed_value): Likewise.
8539 (unwrap_value): Likewise.
8540 * value.c (deprecated_value_address_hack): Remove.
8541 (value_address): New function.
8542 (value_raw_address): Likewise.
8543 (set_value_address): Likewise.
8544 (value_fn_field): Use set_value_address.
8545 (value_from_contents_and_address): Likewise.
8546 (value_fn_field): Likewise.
8547 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8548 (value_as_address): Use value_address.
8549 (value_static_field): Likewise.
8550 * valops.c (search_struct_field): Use set_value_address.
8551 (value_at): Likewise.
8552 (value_at_lazy): Likewise.
8553 (value_repeat): Likewise.
8554 (value_cast_structs): Use value_address.
8555 (value_cast): Likewise.
8556 (value_fetch_lazy): Likewise.
8557 (value_assign): Likewise.
8558 (value_repeat): Likewise.
8559 (address_of_variable): Likewise.
8560 (value_coerce_array): Likewise.
8561 (value_coerce_function): Likewise.
8562 (value_addr): Likewise.
8563 (search_struct_field): Likewise.
8564 (search_struct_method): Likewise.
8565 (find_method_list): Likewise.
8566 (value_struct_elt_for_reference): Likewise.
8567 (value_full_object): Likewise.
8568 * jv-valprint.c (java_value_print): Use set_value_address.
8569 * value.h (deprecated_value_address_hack): Remove.
8570 (VALUE_ADDRESS): Remove.
8571 (value_address): Declare.
8572 (value_raw_address): Declare.
8573 (set_value_address): Declare.
8575 2009-05-27 Tom Tromey <tromey@redhat.com>
8576 Thiago Jung Bauermann <bauerman@br.ibm.com>
8577 Phil Muldoon <pmuldoon@redhat.com>
8578 Paul Pluzhnikov <ppluzhnikov@google.com>
8580 * python/python.c (_initialize_python): Call
8581 gdbpy_initialize_types.
8582 (GdbMethods): Add "lookup_type".
8583 * python/python-value.c (value_object) <type>: New field.
8584 (valpy_dealloc): Decref type.
8585 (valpy_new): Initialize type.
8586 (valpy_get_type): New function.
8587 (value_to_value_object): Initialize type.
8588 (valpy_cast): New function.
8589 (value_object_getset): Add "type".
8590 (value_object_methods): Add "cast".
8591 * python/python-internal.h (type_to_type_object): Declare.
8592 (type_object_to_type): Likewise.
8593 (gdbpy_initialize_types): Likewise.
8594 (gdbpy_lookup_type): Declare.
8595 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8596 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8597 (python-type.o): New target.
8598 * python/python-type.c: New file.
8600 2009-05-27 Tom Tromey <tromey@redhat.com>
8601 Thiago Jung Bauermann <bauerman@br.ibm.com>
8602 Phil Muldoon <pmuldoon@redhat.com>
8604 * python/python.c: Include objfiles.h, observer.h.
8605 (gdbpy_auto_load): New global.
8606 (gdbpy_current_objfile): Likewise.
8607 (GDBPY_AUTO_FILENAME): New define.
8608 (gdbpy_new_objfile): New function.
8609 (gdbpy_get_current_objfile): Likewise.
8610 (gdbpy_objfiles): Likewise.
8611 (_initialize_python): Add "maint set auto-load". Call
8612 gdbpy_initialize_objfile. Attach objfile observer.
8613 (GdbMethods): New methods current_objfile, objfiles.
8614 * python/python-objfile.c: New file.
8615 * python/python-internal.h (objfile_to_objfile_object): Declare.
8616 (objfpy_get_printers): Likewise.
8617 (gdbpy_initialize_objfile): Likewise.
8618 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8619 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8620 (python-objfile.o): New target.
8622 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8624 * infrun.c (follow_exec): Clear the stop_requested flag.
8625 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8628 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8630 * nto-procfs.c (get_regset): Pass correct pointer.
8632 2009-05-26 Doug Evans <dje@google.com>
8634 * dwarf2read.c (follow_die_ref): Add comment.
8635 (dwarf2_mark_helper): Tweak comment.
8636 (dwarf2_mark): Move description to its proper place.
8638 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8640 * procfs.c (procfs_wait): Add options parameter.
8642 2009-05-24 Doug Evans <dje@google.com>
8644 Global renaming of find_thread_pid to find_thread_ptid.
8645 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8646 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8647 All callers updated.
8649 * infrun.c (follow_fork): Initialize new step_* locals
8650 to avoid "may be used uninitialized" warnings.
8652 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8654 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8656 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8658 * gdbthread.h (struct thread_info): New `pending_follow' field.
8659 * thread.c (new_thread): New function.
8660 (add_thread_silent): Use it.
8661 * breakpoint.c (internal_breakpoint_number): New global, moved
8663 (create_internal_breakpoint): ... this.
8664 (clone_momentary_breakpoint): New.
8665 * breakpoint.h (clone_momentary_breakpoint): Declare.
8666 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8668 (pending_follow): Delete.
8669 (follow_fork): Handle pending follow fork event here. Moved the
8670 preserving of thread stepping state here.
8671 (resume): Don't handle pending follow fork events here. Only
8672 install the inferior's terminal modes if we're about to resume it.
8673 (proceed): Handle possible pending follow fork events here.
8674 (init_wait_for_inferior): No need to clear pending_follow anymore,
8676 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8677 Call `follow_fork' to handle following the fork. If the
8678 follow-fork is cancelled, stop stepping.
8679 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8680 `pending_follow' events. Remove code that handled preserving the
8681 thread stepping state.
8682 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8683 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8685 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8687 * symfile.c (add_shared_symbol_files_command): Remove
8688 prototype and function.
8689 (_initialize _symfile): Move "add-shared-symbol-files"
8690 command and "assf" alias.
8691 * windows-nat.c (_initialize_windows_nat): to here.
8692 Change "add-shared-symbol-files" to alias.
8694 * config/i386/cygwin.mh: Remove NAT_FILE.
8695 * config/i386/mingw.mh: Remove NAT_FILE.
8696 * config/i386/mingw64.mh: Remove NAT_FILE.
8697 * config/i386/nm-cygwin.h: Remove file.
8698 * config/i386/nm-cygwin64.h: Remove file.
8700 2009-05-24 Hui Zhu <teawater@gmail.com>
8702 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8703 I386_LINUX_RECORD_IOCTL_*,
8704 I386_LINUX_RECORD_FCNTL_*) Removed.
8705 (i386_linux_init_abi): Change size of record from macros to
8708 2009-05-24 Hui Zhu <teawater@gmail.com>
8710 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8711 * linux-record.c (record_linux_system_call): Ditto.
8712 * linux-record.h (linux_record_tdep): Ditto.
8714 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8716 Replace the savestring calls by xstrdup calls where possible.
8717 * breakpoint.c (condition_command, set_raw_breakpoint)
8718 (create_catchpoint, update_breakpoint_locations): Replace the
8719 savestring calls by xstrdup calls where possible.
8720 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8721 (record_producer): Likewise.
8722 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8723 * corefile.c (set_gnutarget): Likewise.
8724 * dbxread.c (add_new_header_file): Likewise.
8725 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8726 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8727 (set_async_prompt): Likewise.
8728 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8730 * language.c (set_language_command, _initialize_language): Likewise.
8731 * linespec.c (decode_line_2): Likewise.
8732 * rs6000-nat.c (add_vmap): Likewise.
8733 * top.c (set_prompt, init_history, init_main): Likewise.
8734 * tracepoint.c (stringify_collection_list): Likewise.
8735 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8736 savestring calls by xstrdup calls where possible.
8737 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8738 savestring calls by xstrdup calls where possible.
8739 * xcoffread.c (complete_symtab): Likewise.
8740 * cli/cli-script.c (build_command_line, define_command): Likewise.
8741 * cli/cli-setshow.c (do_setshow_command): Likewise.
8743 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8745 Remove already unreachable code.
8746 * varobj.c (varobj_get_handle): Fix comment when error is called.
8747 All callers updated.
8749 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8751 * README (`configure' options): Document GDB-specific options to
8754 * symtab.c (skip_prologue_using_lineinfo): New function.
8755 (find_function_start_sal): Use it to get to the first line of
8756 function's body that has an entry in the lineinfo table.
8758 * symmisc.c (dump_symtab): Switch the current language to
8759 the language of the symtab we are dumping only if the symtab's
8760 language is neither language_auto nor language_unknown.
8762 * coffread.c (coff_symtab_read): Set language_minimal as the
8763 language for the "_globals_" pseudo-file.
8764 (process_coff_symbol): Set the symbol's language to the language
8767 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8769 * target.h (struct section_table): Rename to ...
8770 (struct target_section): ... this.
8771 * exec.c: Adjust all references.
8772 * exec.h: Adjust all references.
8773 * nto-tdep.c: Adjust all references.
8774 * nto-tdep.h: Adjust all references.
8775 * ppc-linux-tdep.c: Adjust all references.
8776 * rs6000-nat.c: Adjust all references.
8777 * s390-tdep.c: Adjust all references.
8778 * solib-darwin.c: Adjust all references.
8779 * solib-frv.c: Adjust all references.
8780 * solib-irix.c: Adjust all references.
8781 * solib-null.c: Adjust all references.
8782 * solib-osf.c: Adjust all references.
8783 * solib-pa64.c: Adjust all references.
8784 * solib-som.c: Adjust all references.
8785 * solib-sunos.c: Adjust all references.
8786 * solib-svr4.c: Adjust all references.
8787 * solib-target.c: Adjust all references.
8788 * solib.c: Adjust all references.
8789 * solist.h: Adjust all references.
8790 * symfile.c: Adjust all references.
8791 * symfile.h: Adjust all references.
8792 * target.c: Adjust all references.
8794 2009-05-22 Hui Zhu <teawater@gmail.com>
8796 Add sys_fcntl argument interfaces to linux_record_tdep.
8798 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8799 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8801 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8802 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8803 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8804 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8805 of I386 Linux sys_fcntl arguments.
8806 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8807 * linux-record.c (record_linux_system_call): Change to use
8808 the interface in linux_record_tdep in sys_fcntl and
8811 * linux-record.c (record_linux_system_call): Fix the process
8812 record build error about type in CYGWIN.
8814 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8816 * inflow.c (kill_command): Delete left over static declaration.
8818 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8820 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8822 (struct section_closure): Delete.
8823 (add_to_section_table): Delete.
8824 (build_target_sections_from_bfd): Delete.
8825 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8826 (target_bfd_reopen): Use build_section_table.
8827 * exec.c (xfer_memory): Move most code except for overlay
8828 debugging support from here...
8829 (section_table_xfer_memory): ... to this new function.
8830 (section_table_xfer_memory_partial): New.
8831 * exec.h (section_table_xfer_memory_partial): Declare.
8832 * bfd-target.h (build_target_sections_from_bfd): Delete
8835 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8837 * remote.c (compare_sections_command): Don't declare exec_bfd.
8838 * tracepoint.c: Include "gdbcore.h".
8839 (remote_set_transparent_ranges): Don't declare exec_bfd.
8841 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8843 * aix-thread.c (init_aix_thread_ops): Whitespace.
8845 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8847 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8848 to call the to_wait method in the target beneath.
8849 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8851 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8853 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8854 to call the to_wait method in the target_beneath.
8856 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8858 * linux-nat.c (linux_nat_terminal_inferior)
8859 (linux_nat_terminal_ours): Don't check sync_execution.
8860 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8861 Don't check sync_execution. Update comments.
8862 * target.c (target_terminal_inferior): New.
8863 * target.h (target_terminal_inferior): Delete macro, and declare
8865 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8866 the target the terminal here.
8867 * inflow.c (terminal_ours_1): Don't return early without setting
8870 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8872 * target.h (TARGET_WNOHANG): New.
8873 * target.c (target_wait): Add `options' argument. Adjust.
8874 (struct target_ops) <to_wait>: Add `options' argument.
8875 (target_wait): Add `options' argument.
8876 * infrun.c (wait_for_inferior): Pass 0 as options to
8877 target_wait (blocking wait).
8878 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8880 * fork-child.c (startup_inferior): Pass 0 as options to
8881 target_wait (blocking wait).
8882 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8883 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8884 of checking on target_can_async_p.
8885 (linux_nat_wait): Add `target_options' argument. Adjust.
8886 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8887 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8888 (remote_wait_as): Add `options' argument. Adjust to check on
8889 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8890 a blocking wait, keep waiting until an interesting event comes
8892 (remote_wait): Add `options' argument. Don't loop here if the
8893 target is in async mode, and a blocking wait has been requested.
8895 * top.c (deprecated_target_wait_hook): Add `options' argument.
8896 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8897 pass it down to the layer beneath.
8898 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8899 * record.c (record_beneath_to_wait): Add `options' argument.
8900 (record_wait): Add `options' argument, and pass it down to the
8902 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8903 * darwin-nat.c (darwin_wait): Likewise.
8904 * defs.h (deprecated_target_wait_hook): Likewise.
8905 * gnu-nat.c (gnu_wait): Add `options' argument.
8906 * go32-nat.c (go32_wait): Likewise.
8907 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8908 pass it down to the layer beneath.
8909 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8910 * monitor.c (monitor_wait): Likewise.
8911 * nto-procfs.c (procfs_wait): Likewise.
8912 * remote-mips.c (mips_wait): Add `options' argument.
8913 * remote-sim.c (gdbsim_wait): Likewise.
8914 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8915 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8916 it down to the layer beneath.
8917 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8918 * windows-nat.c (windows_wait): Likewise.
8919 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8921 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8923 * mi/mi-interp.c (mi_on_resume): Account for whole process
8926 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8928 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8930 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8932 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8934 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8936 Fix parsing DW_AT_const_value using DW_FORM_string.
8937 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8939 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8941 * aix-thread.c (giter_count): Do not count the main thread.
8942 (giter_accum): Do not include the main thread.
8944 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8946 Remove the PROT parameter from openp.
8947 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8948 defs.h (openp): Update the prototype.
8949 Update all the openp callers.
8951 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8953 * inflow.c (kill_command): Moved to infcmd.c.
8954 (_initialize_inflow): Don't add the "kill" command or clear
8956 * infcmd.c (kill_command): Moved here from inflow.c.
8957 (_initialize_infcmd): Add the "kill" command here.
8959 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8961 * fork-child.c: Don't include frame.h. Include terminal.h.
8962 (fork_inferior): Call new_tty_postfork after forking adn adding
8963 the child to the inferior list.
8964 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8966 * inflow.c (struct terminal_info): Remove const qualifier from
8967 `run_terminal' field.
8968 (inferior_thisrun_terminal): Tweak comment.
8969 (inflow_inferior_exit): Release the `run_terminal' field.
8970 (copy_terminal_info): New function.
8971 (new_tty_postfork): New function.
8972 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8973 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8974 * inf-ptrace.c: Include terminal.h.
8975 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8977 * linux-nat.c: Include terminal.h.
8978 (linux_child_follow_fork): Copy the parent's terminal info to the
8980 * inf-ttrace.c: Include terminal.h.
8981 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8984 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8986 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8987 (update_global_location_list): Use gdbarch_has_global_breakpoints
8988 instead of gdbarch_has_global_solist and
8989 target_supports_multi_process.
8990 * dicos-tdep.c (dicos_init_abi): Set
8991 gdbarch_has_global_breakpoints.
8992 * gdbarch.sh (has_global_solist): Update comment.
8993 (has_global_breakpoints): New.
8994 * remote.c (remote_start_remote): Use
8995 gdbarch_has_global_breakpoints instead of
8996 gdbarch_has_global_solist.
8997 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8998 instead of gdbarch_has_global_solist.
8999 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
9000 of target_supports_multi_process.
9002 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
9004 * objc-lang.c (find_methods): Plug a small memory leak.
9006 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9008 * solib-svr4.c: Include observer.h.
9009 (debug_base, debug_loader_offset_p, debug_loader_offset)
9010 (debug_loader_name, main_lm_addr): Move these globals...
9011 (struct svr4_info): ... into this new structure.
9012 (svr4_info_p): New typedef.
9013 (svr4_info): New global.
9014 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
9016 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
9017 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
9019 (open_symbol_file_object): Adjust to per-inferior svr4.
9020 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
9022 (enable_break): Add svr4_info argument. Adjust to per-inferior
9024 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
9025 Adjust to per-inferior svr4.
9026 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9029 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9031 * linux-nat.h (linux_proc_get_tgid): Declare.
9032 * linux-nat.c (linux_proc_get_tgid): New.
9033 * linux-thread-db.c (struct thread_db_info): New field
9034 `need_stale_parent_threads_check'.
9035 (add_thread_db_info): Set it.
9036 (find_new_threads_callback): Ignore stale fork parent threads.
9037 (thread_db_resume): New.
9038 (init_thread_db_ops): Install thread_db_resume.
9040 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9042 * fork-child.c (fork_inferior): Only reset the thread list if this
9043 is the first inferior.
9044 (startup_inferior): If the target support multi-process, tell it
9045 to resume only the new process.
9046 * linux-nat.c (num_lwps): Delete global.
9047 (purge_lwp_list): New function.
9048 (num_lwps): New function.
9049 (add_lwp, delete_lwp): Adjust.
9051 (iterate_over_lwps): Add filter argument. Handle it.
9052 (linux_nat_attach): Remove FIXME note.
9053 (linux_nat_detach): Adjust to iterate over threads of the inferior
9054 we're detaching from. Adjust to num_lwps being a function. Don't
9055 assume the head of the lwp list is the main thread of the process
9056 we're detaching from. Don't destroy the LWP list.
9057 (resume_callback): Add debug output.
9058 (linux_nat_resume): Handle resuming a single inferior. Allow a
9059 wildcard resume in non-stop mode.
9060 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9061 correct inferior of the parent LWP.
9062 (status_callback): Also check lp->waitstatus.
9063 (select_event_lwp): Add new filter parameter. Handle it.
9064 (linux_nat_filter_event): Adjust to num_lwps being a function.
9065 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9066 an is_lwp check instead of checking for the number of lwps.
9067 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9068 pending process exit statuses.
9069 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9070 Instead delete LWPs of the inferior that we're mourning. Don't
9071 unregister from the event loop here.
9072 (linux_nat_pid_to_str): Use `num_lwps'.
9073 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9075 (linux_nat_is_async_p): Check if async was masked out.
9076 (linux_multi_process): New global.
9077 (linux_nat_supports_multi_process): New.
9078 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9080 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9082 (linux_nat_close): New.
9083 (linux_nat_add_target): Register linux_nat_close and
9084 linux_nat_supports_multi_process.
9085 * linux-nat.h (iterate_over_lwps): Add filter argument.
9086 * linux-thread-db.c (thread_db_handle): Delete.
9087 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9088 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9089 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9090 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9091 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9092 longer globals, moved to...
9093 (struct thread_db_info): ... this new structure.
9094 (thread_db_list): New.
9095 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9097 (have_threads_callback): Filter out threads of all inferiors but
9098 the one specified by the ARGS argument.
9099 (have_threads): Add ptid argument specifying the inferior we're
9100 interested in. Handle it.
9101 (struct thread_get_info_inout): New.
9102 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9103 (thread_db_attach_lwp): Check that inferior of the passed in
9104 thread is using thread-db. Adjust.
9105 (enable_thread_event): Remove thread_agent parameter. Instead,
9106 get it from the per-inferior thread-db info.
9107 (dladdr_to_soname): Move higher up.
9108 (enable_thread_event_reporting): Adjust to use per-inferior
9110 (try_thread_db_load_1): Replace `handle' parameter by a
9111 thread_db_info parameter. Adjust to use per-inferior thread-db
9113 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9114 (thread_db_load, disable_thread_event_reporting): Ditto.
9115 (check_for_thread_db): Remove conditional reporting of which
9116 libthread_db is in use.
9117 (thread_db_new_objfile): Add comment about inferior_ptid.
9118 (attach_thread): Adjust to use per-inferior thread-db info.
9119 (thread_db_detach): Adjust to use per-inferior thread-db info.
9120 Remove thread event breakpoints of the current inferior. Only
9121 unpush the thread-db target if there are no more processes using
9123 (check_event): Adjust to use per-inferior thread-db info.
9124 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9125 unpush the thread-db target if there are no more processes using
9127 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9128 info. Mark breakpoints of the current inferior out before
9129 deleting them. Only unpush the thread-db target if there are no
9130 more processes using it.
9131 (find_new_threads_callback): Adjust to use per-inferior thread_db
9133 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9134 use per-inferior thread-db info.
9135 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9137 (thread_db_get_thread_local_address): Adjust.
9138 (thread_db_get_ada_task_ptid): Adjust.
9139 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9140 if there no more processes left to debug.
9141 * thread.c (set_running, set_executing): Handle resuming all
9142 threads of a single inferior.
9143 * mi/mi-interp.c (mi_output_running_pid): New.
9144 (mi_inferior_count): New.
9145 (mi_on_resume): For backwards compatibility, if resuming all
9146 threads of an inferior, and there is only one inferior, output
9149 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9151 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9152 (to_fixed_range_type): ... to here.
9154 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9156 * ada-lang.c (desc_data_type): Remove, replace by ...
9157 (desc_data_target_type): ... this.
9158 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9159 (ada_is_array_descriptor_type): Likewise.
9160 (ada_type_of_array): Likewise.
9161 (ada_coerce_to_simple_array_type): Likewise.
9162 (ada_array_element_type): Likewise.
9164 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9166 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9167 result of ada_vax_float_print_function inferior call.
9169 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9171 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9172 avoid creating a dummy value.
9174 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9176 * p-valprint.c (pascal_val_print): Use extract_typed_address
9177 to extract reference value.
9179 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9181 * doublest.c (NAN): Remove unused define.
9182 (extract_floating_by_length, deprecated_extract_floating): Remove.
9183 (store_floating_by_length, deprecated_store_floating): Remove.
9184 (extract_typed_floating): Do not call extract_floating_by_length.
9185 (store_typed_floating): Do not call store_floating_by_length.
9186 (convert_typed_floating): Remove redundant assertions.
9187 * doublest.h (deprecated_extract_floating): Remove.
9188 (deprecated_store_floating): Remove.
9189 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9190 extract_typed_floating instead of deprecated_extract_floating.
9192 2009-05-18 Jon Beniston <jon@beniston.com>
9194 * MAINTAINERS: Add lm32 target.
9195 * Makefile.in: Add lm32 dependencies.
9196 * NEWS: Indicate lm32 is a new target.
9197 * configure.tgt: Add lm32 targets.
9198 * lm32-tdep.c: New file.
9200 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9202 * corelow.c (core_open): Flush the register cache before doing
9203 anything with registers.
9205 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9207 * inflow.h (our_process_group): Remove declaration.
9208 (inferior_process_group): Delete global variable declaration.
9209 (inferior_process_group): New function declaration.
9210 * inflow.c: Include observer.h.
9211 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9213 (struct terminal_info): New struct.
9214 (our_terminal_info): New global.
9215 (inferior_process_group): New function.
9216 (inferior_thisrun_terminal): Extend description comment.
9217 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9219 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9221 (terminal_inferior): Ditto.
9222 (terminal_ours_1): Ditto.
9223 (inflow_new_inferior, inflow_inferior_exit): New functions.
9224 (child_terminal_info): Adjust to per-inferior terminal settings.
9225 (osig_set): New global.
9226 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9227 or clear `osig_set' accordingly.
9228 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9229 SIGINT handler, instead of checking the current inferior (which
9231 (_initialize_inflow): Attach inflow_new_inferior and
9232 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9233 notifications, respectively.
9234 * inferior.h (struct terminal_info): Forward declare.
9235 (struct inferior): Add `terminal_info' field.
9236 * inferior.c (delete_inferior_1): Notify the inferior_exit
9237 observers before removing the inferior from the lists and deleting
9239 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9240 a function instead of a variable. Adjust.
9241 * procfs.c (procfs_stop): Ditto.
9243 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9245 * infrun.c (handle_inferior_event): When handling a
9246 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9248 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9249 from the child if vforking.
9250 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9251 breakpoints from the child here.
9253 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9255 * infrun.c (pending_follow): Remove execd_pathname member.
9256 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9257 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9258 event, don't copy `execd_pathname' to pending_follow, use the
9259 event copy instead. Release `execd_pathname' once done with
9262 * infrun.c (pending_follow): Remove mention of exec events.
9264 2009-05-17 Hui Zhu <teawater@gmail.com>
9266 * i386-tdep.c (i386_process_record): Make it extern.
9267 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9269 * i386-tdep.h (i386_process_record): Declare.
9270 * i386-linux-tdep.c (i386_linux_init_abi): Call
9271 set_gdbarch_process_record.
9273 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9275 Always report varobj as changed when in_scope attribute changes.
9277 * varobj.c (install_new_value): If non-NULL-ness of value
9280 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9282 * NEWS: Mention set/show libthread-db-search-path.
9283 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9284 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9285 * linux-thread-db.c (libthread_db_search_path): New setting.
9286 (thread_db_handle): New variable (replaces using_thread_db).
9287 (try_thread_db_load_1): New function.
9288 (try_thread_db_load, thread_db_load_search): Likewise.
9289 (dladdr_to_soname): Likewise.
9290 (thread_db_load): Iterate over possibly multiple libthread_db's.
9291 (check_for_thread_db): Attempt to load new libthread_db.
9292 (thread_db_detach, thread_db_wait): Unload libthread_db.
9293 (thread_db_mourn_inferior): Likewise.
9294 (_initialize_thread_db): Add new libthread-db-search-path option.
9295 Defer loading of libthread_db to check_for_thread_db.
9296 * solib.c (libpthread_name_p): New function.
9297 (libpthread_solib_p): Call it.
9298 * solib.h (libpthread_name_p): New prototype.
9300 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9302 * MAINTAINERS: Update my email address.
9304 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9306 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9307 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9308 from create_overlay_event_breakpoint_1, old
9309 create_overlay_event_breakpoint deleted.
9310 (breakpoint_re_set_objfile): Don't rescan all objfiles
9312 (breakpoint_re_set): New function.
9313 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9314 instead of breakpoint_re_set.
9315 * objfiles.c (objfile_relocate): Likewise.
9317 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9319 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9320 gdbarch.h does NOT need to be regenerated as the corresponding
9321 change has already been made in a previous commit.
9323 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9325 Remove all i386 debug register low level macros in config nm files.
9326 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9327 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9328 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9330 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9331 (struct i386_dr_low_type): New type.
9332 (i386_dr_low): New global variable.
9333 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9334 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9335 i386_dr_low struct variable fields.
9336 (i386_remove_aligned_watchpoint): Likewise.
9337 (i386_stopped_data_address): Likewise.
9338 (i386_stopped_by_hwbp): Likewise.
9339 (show_debug_regs_command_added): New static variable.
9340 (add_show_debug_regs_command): New static function.
9341 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9342 (i386_set_debug_register_length): New function.
9343 (_initialize_i386_nat): Delete.
9345 * amd64-linux-nat.c: Include "i386-nat.h".
9346 (amd64_linux_dr_set_control): Change to static.
9347 (amd64_linux_dr_get_status): Change to static.
9348 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9349 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9351 * go32-nat.c: Include "i386-nat.h".
9352 (go32_set_addr): Change to static.
9353 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9354 (go32_get_dr6): Change to static. Change return type to unisnged long.
9355 (init_go32_ops): Set i386_dr_low variable fields.
9356 * i386-linux-nat.c: Include "i386-nat.h".
9357 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9358 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9359 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9360 * i386bsd-nat.h: Declare functions used for
9361 i386_dr_low fields in i386fbsd-nat.c.
9362 * i386fbsd-nat.c: Include "i386-nat.h".
9363 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9364 * windows-nat.c: Include "i386-nat.h".
9365 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9367 (cygwin_get_dr6): Change return type to unisnged long.
9368 (cygwin_set_dr7): Change arg type to unisgned long.
9369 (init_windows_ops): Set i386_dr_low function fields.
9371 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9372 i386_set_debug_register_length.
9373 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9375 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9376 * config/i386/nm-cygwin64.h: Likewise.
9377 * config/i386/nm-fbsd.h: Likewise.
9378 * config/i386/nm-linux.h: Likewise.
9379 * config/i386/nm-i386.h: Remove completely.
9380 * config/i386/nm-go32.h: Remove completely.
9381 * config/i386/nm-linux64.h: Remove completely.
9382 * config/i386/go32.mh (NAT_FILE): Remove entry.
9383 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9385 2009-05-14 Jon Beniston <jon@beniston.com>
9387 * MAINTAINERS: Add Jon Beniston to write after approval list.
9389 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9391 * objc-lang.c (objc_objfile_data): New variable.
9392 (find_methods): Skip objfiles without Obj-C methods.
9393 (_initialize_objc_lang): New function.
9395 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9397 * c-lang.c (print_wchar): Remove unnecessary cast.
9399 2009-05-12 Jim Blandy <jimb@red-bean.com>
9401 * MAINTAINERS: Remove self as m32c target maintainer.
9403 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9405 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9406 * command.h (deprecated_add_set_cmd): Delete declaration.
9407 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9408 'set debug gnu-nat' and 'show debug gnu-nat'.
9409 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9410 show-debug-registers' with 'maint set show-debug-registers' and
9411 'maint show show-debug-registers'.
9412 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9413 show-debug-registers' with 'maint set show-debug-registers' and
9414 'maint show show-debug-registers'.
9416 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9418 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9419 pushing it on the output obstack.
9421 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9423 Fix internal error on breaking at a multi-locations caller source line.
9424 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9425 command with no parameters.
9427 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9429 * linux-nat.c (enum sigchld_state): Delete.
9430 (linux_nat_async_events_state): Delete.
9431 (struct waitpid_result): Delete.
9432 (waitpid_queue): Delete.
9433 (queued_waitpid_1): Delete.
9434 (async_file_flush): New.
9435 (queued_waitpid, push_waitpid): Delete.
9436 (async_file_mark): New.
9437 (drain_queued_events): Delete.
9438 (my_waitpid): Remove locally queued events handling.
9439 (linux_test_for_tracefork): Upjust.
9440 (linux_child_follow_fork): Ditto.
9441 (sync_sigchld_action): Delete.
9442 (blocked_mask): Reinstate.
9443 (async_sigchld_action): Rename to...
9444 (sigchld_action): ... this.
9445 (block_child_signals): New.
9446 (restore_child_signals_mask): New.
9447 (lin_lwp_attach_lwp): Adjust.
9448 (linux_nat_create_inferior): Ditto.
9449 (linux_nat_attach): Also use lp->status in async mode.
9450 (get_pending_status): Don't use queued_waitpid.
9451 (linux_nat_detach): Don't drain locally queued events.
9452 (linux_nat_resume): Allow pending wait statuses stored lp->status
9453 in async mode. If returning early due to a pending event,
9454 re-register the event source.
9455 (stop_wait_callback): Allow pending wait statuses stored
9456 lp->status in async mode.
9457 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9458 (linux_nat_wait): Rename to ...
9459 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9460 lp->status in async mode. Always add WNOHANG to the waitpid
9461 options in async mode.
9462 (linux_nat_wait): New.
9463 (kill_callback): Don't drain locally queued events.
9464 (sigchld_handler): Rewrite.
9465 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9466 refer to "set target-async".
9467 (linux_nat_async_mask): If in non-stop, and re-enabling async
9468 mode, re-register the target event source in the event loop.
9469 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9470 (get_pending_events, async_sigchld_handler)
9471 (linux_nat_async_events): Delete.
9472 (handle_target_event): New.
9473 (linux_nat_async_file_handler): Delete.
9474 (linux_async_pipe): New.
9475 (linux_nat_async): Only re-register in the event loop if not
9476 registered yet. Always notify the event-loop once if enabling the
9478 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9479 lp->status, not in the locally queued event list.
9480 (linux_nat_stop): Don't mask out async event handling.
9481 (linux_nat_setup_async): Delete.
9482 (_initialize_linux_nat): Adjust.
9483 (lin_thread_get_thread_signals): blocked_mask is global again.
9486 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9488 Unify target macros.
9490 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9491 (target_stoppped_by_watchpoint): New macro.
9492 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9493 (target_have_steppable_watchpoint): New macro.
9494 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9495 (target_have_continuable_watchpoint): New macro.
9496 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9497 (target_can_use_hardware_watchpoint): New macro.
9498 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9499 (target_region_ok_for_hw_watchpoint): New macro.
9501 * breakpoint.c (update_watchpoint): Use new macros.
9502 (bpstat_alloc): Likewise.
9503 (create_breakpoint): Likewise.
9504 (watch_command_1): Likewise.
9505 (can_use_hardware_watchpoint): Likewise.
9506 (do_enable_breakpoint): Likewise.
9507 * infrun.c (handle_inferior_event): Adapt to new macros.
9508 * mips-tdep.c (mips_gdbarch_init): Update comments.
9509 * procfs.c (procfs_set_watchpoint): Update comment.
9510 (procfs_insert_watchpoint): Adapt to new macros.
9511 * remote-m32r-sdi.c (m32r_stop):
9512 * remote-mips.c (mips_remove_breakpoint):
9513 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9514 (debug_to_stopped_by_watchpoint): Likewise.
9517 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9519 * src/gdb/target.h: Remove all tests for already defined
9520 macros. All macros defined here should not be set in config
9523 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9525 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9526 (have_ptrace_getsetfpregs): Likewise.
9527 fetch_all_gp_regs): New function.
9528 (fetch_gp_regs): New function.
9529 (fetch_all_fp_regs): Likewise.
9530 (fetch_fp_regs): New function.
9531 (fetch_ppc_registers): Using the new methods to fetch general-
9532 purpose and floating-pointer registers.
9533 (store_all_gp_regs): New function.
9534 (store_gp_regs): Likewise.
9535 (store_all_fp_regs): New function.
9536 (store_fp_regs): Likewise.
9537 (store_ppc_registers): Using the new methods to store general-
9538 purpose and floating-pointer registers.
9540 2009-05-08 Doug Evans <dje@google.com>
9542 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9544 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9546 * MAINTAINERS (Write After Approval): Add self.
9548 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9550 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9552 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9554 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9556 * configure: Regenerate.
9558 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9560 * utils.c: Add include of gdb_usleep.h.
9561 (defaulted_query): Detect false EOF conditions that happen
9562 on terminals opened with the O_NONBLOCK flag when there is
9565 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9567 * inferior.c (add_inferior): Move observer_notify_new_inferior
9569 (add_inferior_silent): ... here.
9571 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9572 Pedro Alves <pedro@codesourcery.com>
9574 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9575 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9577 (procfs_stopped_by_watchpoint): Made static, ptid argument
9579 (_initialize_procfs): Register new watchpoint related target
9581 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9582 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9583 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9584 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9585 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9587 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9588 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9589 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9590 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9592 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9593 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9594 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9595 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9598 2009-05-06 Hui Zhu <teawater@gmail.com>
9600 * i386-tdep.c (i386_process_record): Change bzero to memset.
9602 2009-05-06 Hui Zhu <teawater@gmail.com>
9604 * NEWS: Add item for process record and replay.
9606 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9608 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9610 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9612 * inferior.h (read_pc, write_pc): Remove.
9613 * regcache.c (read_pc, write_pc): Remove.
9615 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9617 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9618 when determining value of stop_pc. Replace subsequent uses of
9619 read_pc by inspecting already-retrieved stop_pc value.
9620 (keep_going): Use regcache_read_pc instead of read_pc.
9622 * breakpoint.c (watchpoint_check): Use current frame architecture
9623 and PC instead of current_gdbarch and read_pc ().
9624 * tracepoint.c (set_traceframe_context): Replace PC argument
9625 with FRAME argument.
9626 (trace_start_command, finish_tfind_command): Update calls.
9627 (finish_tfind_command): Compare frame IDs to identify transitions
9629 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9630 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9631 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9632 of read_pc and write_pc.
9633 (store_register): Make regcache argument non-const. Update call
9634 to exec_one_dummy_insn.
9636 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9637 * infcmd.c (post_create_inferior): Likewise.
9638 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9639 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9640 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9641 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9642 * linux-fork.c (fork_load_infrun_state): Likewise.
9643 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9644 * record.c (record_wait): Likewise.
9645 * procfs.c (procfs_wait): Likewise.
9646 * remote-mips.c (common_open, mips_wait): Likewise.
9647 * remote-m32r-sdi.c (m32r_resume): Likewise.
9649 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9650 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9651 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9652 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9653 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9655 * solib-darwin.c: Include "regcache.h".
9656 * solib-pa64.c: Include "regcache.h".
9657 * solib-svr4.c: Include "regcache.h.".
9659 * symfile.c: Do not mention read_pc or write_pc in comments.
9660 * dink32-rom.c: Likewise.
9661 * m32r-rom.c: Likewise.
9662 * mips-tdep.c: Likewise.
9664 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9666 * fork-child.c (startup_inferior): Move setting stop_pc ...
9667 * infcmd.c (post_create_inferior): ... to here.
9669 2009-05-04 Michael Snyder <msnyder@vmware.com>
9671 * NEWS: Add item for reverse debugging commands.
9673 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9675 * go32-nat.c (go32_stop): Delete.
9676 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9677 (go32_create_inferior): Don't call go32_stop or
9679 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9681 (init_go32_ops): Don't register go32_stop.
9683 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9685 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9688 * infcall.c (find_function_addr): Avoid compiler warnings for
9691 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9693 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9694 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9696 2009-05-01 Doug Evans <dje@google.com>
9698 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9701 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9703 * record.c (_initialize_record): Reformat and clarify doc strings
9704 for stop-at-limit and insn-number-max.
9706 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9708 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9710 Make specifiable the make_function_type type memory ownership.
9711 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9712 explicitely instead of TYPE-initialized removed local variable
9713 `objfile'. Describe `objfile' it in the function comment.
9714 (lookup_function_type): Update make_function_type callers.
9715 * gdbtypes.h (make_function_type): Update the prototype.
9716 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9717 * dwarf2read.c (read_subroutine_type): Likewise.
9718 * stabsread.c (read_type): Likewise.
9720 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9722 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9723 printing a bogus "Thread <main>".
9724 (go32_thread_alive): Don't return 1 for null_ptid.
9726 * i386-tdep.c (i386_go32_init_abi): Override the number of
9727 registers due to non-support of SSE.
9729 2009-04-30 Anthony Green <green@moxielogic.com>
9731 * configure.tgt: Link the moxie simulator in with gdb.
9733 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9735 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9738 2009-04-30 Hui Zhu <teawater@gmail.com>
9739 Michael Snyder <msnyder@vmware.com>
9741 I386 Linux process record and replay support.
9743 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9744 This struct has the argument for the function
9745 "record_linux_system_call".
9746 (i386_linux_intx80_sysenter_record): New function. Parse the
9747 system call instruction and call function
9748 "record_linux_system_call" to record execute log.
9749 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9750 Set "i386_linux_intx80_sysenter_record" to
9751 "i386_intx80_record" and "i386_sysenter_record".
9753 2009-04-30 Hui Zhu <teawater@gmail.com>
9754 Michael Snyder <msnyder@vmware.com>
9756 I386 architecture process record and replay support.
9758 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9759 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9761 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9762 i386_record_pc): New variables. Ditto.
9763 (i386_record_modrm, i386_record_lea_modrm_addr,
9764 i386_record_lea_modrm): New functions. Ditto.
9765 (i386_process_record): New function. Parse the instruction in
9766 address "addr" and record the values of registers and memory
9767 that will be changed by this instruction.
9768 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9769 "process_record" interface.
9770 * i386-tdep.h (gdbarch_tdep): New function pointers
9771 "i386_intx80_record" and "i386_sysenter_record" that point to
9772 the function that can record "intx80" and "sysenter" execute
9775 2009-04-30 Hui Zhu <teawater@gmail.com>
9776 Michael Snyder <msnyder@vmware.com>
9778 * infrun.c (use_displaced_stepping): Return false if process
9779 record and replay target is used.
9780 (proceed): Call function "record_not_record_set" if pocess
9781 record and replay target is used.
9783 2009-04-30 Hui Zhu <teawater@gmail.com>
9784 Michael Snyder <msnyder@vmware.com>
9786 Linux process record and replay support.
9788 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9789 (ALL_TARGET_OBS): Add linux-record.o.
9790 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9791 (i[34567]86-*-linux*): Add linux-record.o.
9792 * linux-record.c, linux-record.h: New file.
9794 2009-04-30 Hui Zhu <teawater@gmail.com>
9795 Michael Snyder <msnyder@vmware.com>
9797 Process record and replay target.
9799 * Makefile.in (SFILES): Add record.c.
9800 (COMMON_OBS): Add record.o.
9801 * record.c, record.h: New file.
9803 2009-04-30 Hui Zhu <teawater@gmail.com>
9804 Michael Snyder <msnyder@vmware.com>
9806 * target.h (strata): New stratum "record_stratum".
9808 2009-04-30 Hui Zhu <teawater@gmail.com>
9809 Michael Snyder <msnyder@vmware.com>
9811 GDBARCH interface for process record and replay.
9813 * gdbarch.sh (process_record): This interface point to the
9814 function that records the inferior execute log.
9816 2009-04-29 Doug Evans <dje@google.com>
9818 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9820 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9822 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9823 instead of `b->loc->owner'.
9824 (print_mention_exception_catchpoint): Ditto.
9826 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9828 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9830 2009-04-27 Tom Tromey <tromey@redhat.com>
9832 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9834 2009-04-27 Jerome Guitton <guitton@adacore.com>
9836 * symtab.c (append_exact_match_to_sals): New function, extracted
9837 from expand_line_sal.
9838 (expand_line_sal): Use append_exact_match_to_sals to append exact
9839 matches. If none found, append all best items.
9841 2009-04-27 Jerome Guitton <guitton@adacore.com>
9843 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9845 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9848 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9849 (read_func_scope): Call inherit_abstract_dies.
9851 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9853 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9854 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9856 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9858 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9860 ARI change: Use "/* ARI: rule */" pattern.
9861 * utils.c: Update ARI patterns.
9862 * gdb_dirent.h: Likewise.
9864 2009-04-23 Anthony Green <green@moxielogic.com>
9866 * MAINTAINERS: Add moxie target.
9867 * configure.tgt: Add moxie-*-elf target.
9868 * moxie-tdep.c: New file.
9869 * moxie-tdep.h: New file.
9871 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9873 * ada-lang.c: Remove an extra empty line. No code change.
9875 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9877 Fix double free on error inserting the breakpoint instruction.
9878 * breakpoint.c (create_breakpoints): Move the
9879 update_global_location_list call to ...
9880 (break_command_really): ... here together with the second local call
9881 both unified after all the cleanups.
9883 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9884 Tom Tromey <tromey@redhat.com>
9886 * configure, config.in: Regenerate.
9887 * configure.ac: Support for relocatable GDB datadir. Use
9888 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9889 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9890 * top.c (init_main): Add "set data-directory".
9891 * defs.h (gdb_datadir): Declare.
9892 * main.c (gdb_datadir): New global.
9893 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9894 (relocate_path): New function.
9895 (relocate_directory): Likewise.
9896 (get_init_files): Use relocate_path.
9897 (README): Mention --with-gdb-datadir.
9899 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9901 * ada-tasks (task_command_1): Call target_find_new_threads.
9903 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9905 * stack.c (do_gdb_disassembly): Print the exception message if an
9906 error was thrown while trying to perform the disassembly.
9908 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9910 * varobj.c (free_variable): Replace free_current_contents by xfree.
9912 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9914 * arm-linux-nat.c (fetch_register, store_register): Use
9915 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9916 * arm-linux-tdep.c (arm_linux_supply_gregset,
9917 arm_linux_collect_gregset): Likewise.
9918 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9919 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9921 2009-04-22 Hui Zhu <teawater@gmail.com>
9923 * stack.c (_initialize_stack): Set the default of
9924 disassemble-next-line to off.
9926 2009-04-21 Tom Tromey <tromey@redhat.com>
9928 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9929 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9931 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9933 * configure.ac: Add quotes to not lose brackets in help text.
9934 * configure: Rebuild.
9936 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9938 * configure.ac: Don't postprocess Makefile in config.status.
9939 Substitute GDB_NM_FILE. Don't substitute nm_h.
9940 * Makefile.in (GDB_NM_FILE): Substitute.
9941 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9942 * configure: Regenerate.
9943 * gnulib/Makefile.in: Regenerate.
9945 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9947 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9948 --with-htmldir): New.
9949 * configure: Regenerate.
9951 2009-04-21 Tom Tromey <tromey@redhat.com>
9953 * configure: Rebuild.
9954 * configure.ac: Use lower case for start of help strings. Clean
9955 up --with-sysroot help.
9957 2009-04-21 Tom Tromey <tromey@redhat.com>
9959 * configure: Rebuild.
9960 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9961 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9964 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9966 ARI fix: remove "%p".
9967 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9968 (ia64_sigtramp_frame_this_id): Ditto.
9969 (ia64_libunwind_frame_this_id): Ditto.
9970 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9971 * symmisc.c (maintenance_info_psymtabs): Ditto.
9973 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9975 * configure.ac (--with-relocated-sources): New.
9976 * configure, config.in: Regenerate.
9977 * source.c (add_substitute_path_rule): Remove static.
9978 * source.h (add_substitute_path_rule): Declare.
9979 * main.c: Include "source.h".
9980 (captured_main): Add substitution rule if RELOC_SRCDIR.
9982 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9984 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9986 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9988 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9990 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9992 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9993 (maint_show_dr, super_close): New variables.
9994 (super_fetch_registers, super_store_registers): Make static.
9995 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9996 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9997 (pt_watch_style): Define new enum.
9998 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
10000 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
10002 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
10003 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
10004 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
10005 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
10006 (type_to_irw, fill_mask, try_one_watch)
10007 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
10008 (mips_linux_new_thread, populate_regs_from_watches)
10009 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
10010 (mips_linux_close): New functions.
10011 (_initialize_mips_linux_nat): Register watchpoint functions with
10012 the target_ops. Add show-debug-regs maintenance command.
10014 2009-04-20 David Daney <ddaney@caviumnetworks.com>
10016 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
10018 2009-04-19 Pedro Alves <pedro@codesourcery.com>
10020 * NEWS: Mention gdbserver support for x86 Windows CE.
10022 2009-04-19 Eli Zaretskii <eliz@gnu.org>
10024 * config/djgpp/fnchange.lst: Fix typos.
10026 Set default host and target charsets in the DJGPP port.
10028 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10029 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10030 in all configure scripts that define ac_cv_env_CPP_value.
10032 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10033 Include langinfo.h.
10035 * config/djgpp/nl_types.h: New file.
10037 * config/djgpp/langinfo.h: New file.
10039 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10041 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10043 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10044 (MAKEHTMLFLAGS): Set to empty.
10046 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10048 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10051 * go32-nat.c (go32_sysinfo): Check if the call to
10052 __dpmi_get_capabilities fills the buffer with information, and
10053 don't use the buffer if not.
10055 2009-04-17 Tom Tromey <tromey@redhat.com>
10057 * charset.c (_initialize_charset): Add special case for "646".
10059 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10061 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10062 * configure: Regenerate.
10063 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10064 configure substitutions.
10065 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10067 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10069 ARI fix: Do not use %p, replace by call to host_address_to_string
10071 * darwin-nat.c (darwin_xfer_partial): Apply change.
10072 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10073 * gnu-nat.h (proc_debug): Ditto.
10074 * symmisc.c (maintenance_info_symtabs): Ditto.
10075 (maintenance_info_psymtabs): Ditto.
10076 * windows-nat.c (handle_load_dll): Ditto.
10077 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10078 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10080 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10082 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10083 --enable-64-bit-bfd.
10084 (sparc-*-linux*): Likewise.
10086 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10088 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10091 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10093 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10096 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10098 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10099 Revert the previous change. Might not be correct, actually.
10101 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10103 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10104 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10105 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10106 Remove declaration. These are non-existent functions.
10108 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10110 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10111 Fix a compilation warning on mips-irix due to casting from
10112 a pointer of different size.
10114 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10116 * ada-lang.c (symtab_for_sym): Delete.
10117 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10119 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10121 * ada-lang.c (extract_string): Delete.
10122 (ada_main_name): Reimplement using target_read_string instead of
10125 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10127 * m68klinux-nat.c: Remove obsolete comment.
10128 (fetch_register, store_register): Don't call
10129 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10130 which are always nops here.
10132 2009-04-14 Tom Tromey <tromey@redhat.com>
10134 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10135 (c_printstr): Likewise.
10136 * charset.c: Include gdb_wait.h.
10137 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10138 (find_charset_names): Use pexecute. Handle libiconv's output.
10140 (_initialize_charset): Use xstrdup.
10141 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10143 (INTERMEDIATE_ENCODING): New define.
10144 * configure, config.in: Rebuild.
10145 * configure.ac: Check for btowc.
10147 2009-04-15 Tom Tromey <tromey@redhat.com>
10149 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10151 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10153 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10155 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10157 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10159 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10161 ARI fix: sprintf rule.
10162 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10163 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10164 (ada_decode): Replace sprintf by xsnprintf.
10165 (find_old_style_renaming_symbol): Ditto.
10166 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10169 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10171 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10172 after having executed the target mourn_inferior routine.
10174 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10176 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10179 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10181 * infrun.c (maybe_software_singlestep): New function.
10182 (resume): Call maybe_software_singlestep.
10183 (handle_inferior_event): Same.
10185 2009-04-13 Tom Tromey <tromey@redhat.com>
10187 * python/python-frame.c (frapy_richcompare): Return
10188 Py_NotImplemented, not an error. Handle Py_NE as well.
10190 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10192 * charset.c (EILSEQ): Define if not defined by system headers.
10194 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10196 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10197 to be consistent with renaming config.intl.in into config_intl.in.
10199 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10200 consistent with the change from 2008-11-09.
10202 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10204 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10205 * varobj.c (varobj_invalidate): Fix indentation.
10206 * varobj.c (varobj_invalidate): Fix formatting text width.
10208 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10210 Implement -exec-jump.
10212 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10213 * mi/mi-main.c (mi_cmd_exec_jump): New.
10214 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10216 2009-04-07 Doug Evans <dje@google.com>
10218 * symfile.c (symbol_file_clear): Fix indentation.
10220 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10222 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10224 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10226 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10227 (ppc_linux_auxv_parse): New function.
10228 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10229 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10231 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10233 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10234 BFD to contents of SPU name note.
10235 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10236 with "from_tty" argument 1 instead of 0.
10238 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10241 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10242 Create the symbol in local scope.
10243 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10245 2009-04-02 Keith Seitz <keiths@redhat.com>
10247 * stabsread.c (read_member_functions): GCC may emit an extra space
10248 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10249 whitespace when looking for these functions.
10251 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10253 Change the default value for "set print frame-arguments" to scalars.
10255 * stack.c (print_frame_arguments): Set initial value to "scalars".
10257 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10259 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10260 (mips_gdbarch_init): Add user registers from
10261 mips_numeric_register_aliases.
10263 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10265 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10267 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10269 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10270 this is the last one.
10272 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10274 * remote.c (append_resumption): New.
10275 (remote_vcont_resume): Use it.
10277 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10279 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10280 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10282 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10283 Keith Seitz <keiths@redhat.com>
10284 Jan Kratochvil <jan.kratochvil@redhat.com>
10287 * Makefile.in (dbxread.o): Update.
10288 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10289 * dwarf2read.c (GDB_FORM_cached_string): New.
10290 (read_partial_die): Use dwarf2_canonicalize_name.
10291 (dwarf2_linkage_name): Use dwarf2_name.
10292 (dwarf2_canonicalize_name): New.
10293 (dwarf2_name): Use dwarf2_canonicalize_name.
10294 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10295 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10296 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10298 * cp-name-parser.y: operator() requires two parameters,
10299 according to libiberty.
10300 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10304 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10306 Provide support for (Ada) task-specific breakpoints.
10308 * ada-lang.h (ada_get_task_number): Add declaration.
10309 (breakpoint_ada_task_match): Delete declaration.
10310 * ada-tasks.c (ada_get_task_number): Make non-static.
10311 * breakpoint.h (struct breakpoint): Add field "task".
10312 * breakpoint.c (print_one_breakpoint_location): Add handling of
10313 task-specific breakpoints.
10314 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10315 New parameter "task".
10316 (break_command_really): Update calls to find_condition_and_thread
10317 and create_breakpoints.
10318 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10321 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10323 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10325 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10327 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10328 if the thread's ptid without a thread id field is in the list
10329 before calling thread_change_ptid.
10330 (extended_remote_attach_1): In non-stop mode, do not rely on
10331 querying the current thread, instead, query the thread list, and
10332 select the first thread of the process.
10333 * gdbthread.h (first_thread_of_process): Declare.
10334 * thread.c (first_thread_of_process): Define.
10336 2009-03-30 Stan Shebs <stan@codesourcery.com>
10338 Make tracepoints into a type of breakpoint.
10339 * breakpoint.h (enum bptype): Add bp_tracepoint.
10340 (struct breakpoint): Add fields step_count, pass_count, actions.
10341 (get_tracepoint, get_tracepoint_by_number): Declare.
10342 (all_tracepoints): Declare.
10343 * breakpoint.c: Include tracepoint.h, readline.h.
10344 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10345 (tracepoint_count): Ditto.
10346 (should_be_inserted): GDB does not insert tracepoints itself.
10347 (print_it_typical): Add tracepoint case.
10348 (bpstat_what): Ditto.
10349 (print_one_breakpoint_location): Ditto, and add printing for
10350 pass count, step count, and action list.
10351 (user_settable_breakpoint): Add tracepoint case.
10352 (allocate_bp_location): Ditto.
10353 (set_breakpoint_location_function): Ditto.
10354 (disable_breakpoints_in_shlibs): Ditto.
10356 (break_command_really): Add argument traceflag, use to choose
10357 basic breakpoint type.
10358 (break_command_1): Pass extra argument.
10359 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10360 (breakpoint_re_set_one): Add tracepoint case.
10361 (disable_command, enable_command): Ditto.
10362 (set_tracepoint_count): Move here from tracepoint.c.
10363 (trace_command): Move here from tracepoint.c and use
10364 break_command_really.
10365 (tracepoints_info): Move here from tracepoint.c and call
10367 (enable_trace_command): Move here from tracepoint.c and call
10369 (disable_trace_command): Move here from tracepoint.c and call
10371 (delete_trace_command): Move here from tracepoint.c and call
10373 (trace_pass_command): Move here from tracepoint.c.
10374 (get_tracepoint_by_number): Ditto.
10375 (tracepoint_save_command): Ditto.
10376 (get_tracepoint): New function.
10377 (all_tracepoints): New function.
10378 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10379 deprecate "enable trace" and "disable trace" commands.
10380 * tracepoint.h (struct tracepoint): Remove.
10381 (tracepoint_chain): Remove decl.
10382 (deprecated_create_tracepoint_hook): Remove decl.
10383 (deprecated_delete_tracepoint_hook): Remove decl.
10384 (deprecated_modify_tracepoint_hook): Remove decl.
10385 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10386 (free_actions): Update signature.
10387 (validate_actionline): Update signature.
10388 (end_actions_pseudocommand): Declare.
10389 (while_stepping_pseudocommand): Declare.
10390 * tracepoint.c: Include breakpoint.h.
10391 (tracepoint_chain, tracepoint_count): Remove.
10392 (free_actions, make_cleanup_free_actions): Update signature.
10393 (trace_command, set_raw_tracepoint): Remove.
10394 (trace_mention): Remove.
10395 (tracepoints_info): Remove.
10396 (tracepoint_operation, map_args_over_tracepoints): Remove.
10397 (get_tracepoint_by_number): Remove.
10398 (enable_trace_command, disable_trace_command): Remove.
10399 (delete_trace_command, trace_pass_command): Remove.
10400 (trace_actions_command, read_actions): Update signature.
10401 (validate_actionline): Update signature, use bp loc.
10402 (encode_actions): Ditto.
10403 (download_tracepoint): New function, body of trace_start_command.
10404 (trace_start_command): Call it, use all_tracepoints.
10405 (tracepoint_save_command): Remove.
10406 (tracepoint_dump_command): Use get_tracepoint.
10407 (end_actions_pseudocommand): Make globally visible.
10408 (while_stepping_pseudocommand): Ditto.
10409 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10411 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10413 Expose frames to Python.
10414 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10415 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10416 (python-frame.o): New target.
10417 * python/python-frame.c: New file.
10418 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10419 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10420 gdbpy_initialize_frames): New prototypes.
10421 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10422 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10424 * stack.c (find_frame_funname): New function, factored out of
10426 (print_frame): Call find_frame_funname.
10427 * stack.h (find_frame_funname): Add prototype.
10429 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10431 Remove unused value_object attribute `owned_by_gdb'.
10432 * python/python-value.c (value_object): Remove owned_by_gdb
10434 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10435 (valpy_new): Likewise.
10436 (value_to_value_object): Likewise.
10438 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10440 Change gdb.Value.address from a method to an attribute.
10441 * python/python-value.c (value_object): Add `address' element.
10442 (valpy_dealloc): Decrement reference to self->address if set.
10443 (valpy_new): Initialize val_obj->address.
10444 (valpy_address): Rename to ...
10445 (valpy_get_address): ... this. Change signature from method to
10446 attribute. Update self->address if not set.
10447 (value_to_value_object): Initialize val_obj->address.
10448 (value_object_getset): Add `address' element.
10449 (value_object_methods): Remove `address' element.
10451 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10453 * observer.sh: Set LANG/LC_ALL to C, not c.
10455 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10457 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10458 `char' is unsigned.
10460 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10462 * remote.c (remote_stop_ns): If multi-process extensions are off,
10463 and GDB is requesting the whole process to stop, sent "vCont;t",
10466 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10468 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10469 null inferior_ptid.
10471 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10473 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10475 2009-03-26 Doug Evans <dje@google.com>
10477 * thread.c (do_restore_current_thread_cleanup): Redo test for
10478 whether to restore old->inferior_ptid.
10480 2009-03-26 Tom Tromey <tromey@redhat.com>
10482 * breakpoint.c (resolve_sal_pc): Preserve original line number
10483 when skipping prologue.
10485 2009-03-26 Doug Evans <dje@google.com>
10487 * thread.c (inferior_thread) Remove "extern" in definition.
10489 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10491 Add gdb.Value.is_optimized_out attribute.
10492 * python/python-value.c (valpy_get_is_optimized_out): New
10494 (value_object_getset): New variable.
10495 (value_object_type): Initialize tp_getset element.
10497 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10499 Recognize missing DW_AT_location as <value optimized out>.
10501 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10502 Call add_symbol_to_list.
10504 2009-03-25 Tom Tromey <tromey@redhat.com>
10506 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10507 * stack.c (print_this_frame_argument_p): Use check_typedef.
10509 2009-03-25 Tom Tromey <tromey@redhat.com>
10511 * configure: Rebuild.
10512 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10513 Rearrange flags setting. Add comments.
10515 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10517 * config/i386/nm-i386.h: Remove code within
10518 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10519 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10521 * config/i386/nm-cygwin64.h: Ditto.
10522 * config/i386/nm-fbsd.h: Ditto.
10523 * config/i386/nm-go32.h: Ditto.
10524 * config/i386/nm-linux.h: Ditto.
10525 * config/i386/nm-linux64.h: Ditto.
10527 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10529 ARI fix: "xasprintf" rule.
10530 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10532 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10534 * remote.c (remote_start_remote): In non-stop mode, call
10535 init_wait_for_inferior before adding threads and inferiors.
10537 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10539 * breakpoint.c (breakpoint_thread_match): Split a large condition
10540 into several smaller conditions. No behavior change.
10542 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10544 * infrun.c (infrun_thread_thread_exit): New.
10545 (_initialize_infrun): Attach it to the thread_exit observer.
10546 * thread.c (delete_thread_1): Always call the observer, passing it
10548 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10549 SILENT, return immediately.
10551 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10553 * infrun.c (normal_stop): Use has_stack_frames instead of
10555 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10556 when there is no thread selected.
10557 (mi_cmd_execute): Don't special case commands that can run without
10558 a valid selected thread.
10559 * top.c (execute_command): Don't special case commands that can
10560 run without a valid selected thread. Use has_stack_frames.
10561 * infcmd.c (ensure_valid_thread): New.
10562 (continue_1, step_1, jump_command, signal_command): Use it.
10563 (detach_command): Error out if there's no selected thread/inferior.
10564 * thread.c (print_thread_info): Allow having no thread selected.
10565 (switch_to_thread): Don't read the PC if there is no current thread.
10566 (do_restore_current_thread_cleanup): Don't record the current
10567 frame if there is no current thread.
10568 (make_cleanup_restore_current_thread): Don't read frame info if
10569 there is no selected thread.
10570 (_initialize_thread): Don't mark commands as
10571 "no_selected_thread_ok".
10572 * frame.c (get_current_frame): Error out if there is no valid
10574 (has_stack_frames): Return false if there is no valid
10576 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10577 "no_selected_thread_ok".
10578 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10579 (get_cmd_no_selected_thread_ok): Delete.
10580 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10581 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10582 Delete declaration.
10583 * stack.c (get_selected_block): Use has_stack_frames.
10585 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10587 Fix size of FPSCR in Power 7 processors.
10588 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10589 (PPC_FEATURE_HAS_DFP): New #define.
10590 (ppc_linux_read_description): Check for DFP feature instead of
10591 ISA 2.05 to decide on size of the FPSCR.
10593 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10595 * mn10300-tdep.c (trad-frame.h): Don't include.
10596 (prologue-value.h): Include.
10597 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10598 (struct mn10300_prologue): Define.
10599 (push_reg, translate_rreg, check_for_saved): New functions.
10600 (mn10300_analyze_prologue): Rewrite, using prologue-value
10601 machinery. Handle more instructions than before. Permit
10602 instructions to occur in any order.
10603 (mn10300_skip_prologue): Find the extents of the function
10604 in question; mn10300_analyze_prologue no longer does this.
10605 (mn10300_analyze_frame_prologue): New function.
10606 (mn10300_frame_base): New function.
10607 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10609 (mn10300_frame_prev_register): Likewise.
10610 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10611 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10613 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10615 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10617 Fix completer problem for filename completion on the first try.
10619 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10620 * gdb/completer.c: Include gdb_assert.h.
10621 (complete_line_internal_reason): New enum.
10622 (complete_line_internal): Change last argument type to
10623 complete_line_internal_reason.
10624 Modify function to handle the different complete_line_internal_reason
10626 (complete_line): Adapt to change in complete_line_internal.
10627 (command_completer): Ditto.
10628 (gdb_completion_word_break_characters): Implement new function.
10629 * top.c (init_main): Set rl_completion_word_break_hook to
10630 gdb_completion_word_break_characters.
10633 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10635 ARI fix: "strlen d_name" rule.
10636 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10639 2009-03-24 Tom Tromey <tromey@redhat.com>
10640 Pedro Alves <pedro@codesourcery.com>
10642 * configure, config.in: Rebuild.
10643 * configure.ac: Check for libiconvlist.
10644 * charset.c: Check HAVE_LIBICONVLIST.
10645 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10646 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10647 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10649 (INTERNAL_CFLAGS_BASE): Update.
10650 (INTERNAL_LDFLAGS): Update.
10653 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10655 * configure.ac: Initialize the variable $PREFER_CURSES.
10656 * configure: Regenerated.
10658 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10660 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10661 * configure: Regenerated.
10663 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10665 ARI fix: "strerror" rule.
10666 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10667 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10669 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10671 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10672 before looking up the fields inside our struct type.
10674 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10676 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10677 trying to resolve the type qualification.
10679 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10681 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10682 we try to apply the attribute on the real type, rather than
10683 its associated typedef.
10685 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10687 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10688 to make sure we try to get the modulus of the actual type, not the
10689 associated typedef.
10691 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10693 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10694 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10695 to get the real type, not the associated typedef.
10697 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10699 * ada-lang.c (ada_get_field_index): Add handling of the case
10700 when TYPE is a typedef of a struct.
10702 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10704 Add gdb_usleep as a portable version of usleep based on gdb_select.
10705 * gdb_usleep.h, gdb_usleep.c: New files.
10706 * Makefile.in (SFILES): Add gdb_usleep.c.
10707 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10708 (COMMON_OBS): Add gdb_usleep.o.
10709 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10710 by call to gdb_usleep.
10712 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10714 * buildsym.c (end_symtab): If we ignore the subfiles, then
10715 unlink the associated symtabs if they were already allocated.
10717 2009-03-23 Jerome Guitton <guitton@adacore.com>
10719 Provide a way to force building of GDB with libcurses.
10720 * configure.ac: Add --with-curses.
10721 * configure: Regenerated.
10723 2009-03-23 Tom Tromey <tromey@redhat.com>
10725 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10728 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10730 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10731 solib_contains_address_p instead of searching.
10733 2009-03-23 Tom Tromey <tromey@redhat.com>
10735 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10736 (iconv): Make 'inbuf' argument const.
10737 (convert_between_encodings): Use ICONV_CONST.
10738 (wchar_iterate): Likewise.
10740 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10742 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10743 dynamically loaded function.
10744 (LookupPrivilegeValueA): Ditto.
10745 (OpenProcessToken): Ditto.
10746 (AdjustTokenPrivileges): Rename and define placeholder for address of
10747 dynamically loaded function.
10748 (LookupPrivilegeValueA): Ditto.
10749 (OpenProcessToken): Ditto.
10750 (set_process_privilege): Remove check for loaded functions.
10751 (bad_OpenProcessToken): Define.
10752 (_initialize_loadable): Load token functions from advapi here, setting
10753 OpenProcessToken function to a dummy static function which always return
10754 error if OS doesn't support this functionality.
10756 2009-03-22 Nicolas Roche <roche@adacore.com>
10757 Christopher Faylor <me+cygwin@cgf.cx>
10759 * win32-nat.c (ctrl_c_handler): New function.
10760 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10761 is run in a separate console.
10763 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10765 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10766 for dynamically loaded function.
10767 (DebugBreakProcess): Ditto.
10768 (DebugSetProcessKillOnExit): Ditto.
10769 (EnumProcessModules): Ditto.
10770 (GetModuleFileNameExA): Ditto.
10771 (GetModuleInformation): Ditto.
10772 (DebugActiveProcessStop): Rename and define placeholder for address of
10773 dynamically loaded function.
10774 (DebugBreakProcess): Ditto.
10775 (DebugSetProcessKillOnExit): Ditto.
10776 (EnumProcessModules): Ditto.
10777 (GetModuleFileNameExA): Ditto.
10778 (GetModuleInformation): Ditto.
10779 (psapi_loaded): Delete.
10780 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10781 dynamically loaded functions will return failure if they weren't
10783 (has_detach_ability): Delete.
10784 (windows_attach): Remove call to has_detach_ability (). Just rely on
10785 functions being callable.
10786 (bad_DebugActiveProcessStop): Define.
10787 (bad_DebugBreakProcess): Ditto.
10788 (bad_DebugSetProcessKillOnExit): Ditto.
10789 (bad_EnumProcessModules): Ditto.
10790 (bad_GetModuleFileNameExA): Ditto.
10791 (bad_GetModuleInformation): Ditto.
10792 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10793 dynamic storage here, setting nonexistent functions to dummy static
10794 functions which always return error.
10796 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10798 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10799 to the about_to_proceed observer notification.
10800 (mi_about_to_proceed): New.
10801 (mi_on_resume): Only output ^running and the prompt here if the
10802 target was proceeded.
10803 * breakpoint.c (breakpoint_proceeded): New static.
10804 (breakpoint_about_to_proceed): New.
10805 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10806 the about_to_proceed observer notification.
10807 * inferior.h (breakpoint_proceeded): Delete declaration.
10808 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10809 Notify the about_to_proceed observers.
10810 (struct inferior_status): Delete breakpoint_proceeded member.
10811 (save_inferior_status): Don't save it.
10812 (restore_inferior_status): Don't restore it.
10813 * mi-main.h (mi_proceeded): Declare.
10814 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10817 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10819 * gdbthread.h (struct thread_info): Add in_infcall member.
10820 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10821 Remove reverences to suppress_resume_observer. Refresh
10822 `call_thread' after returning from `proceed'.
10823 * infcmd.c (suppress_resume_observer): Delete.
10824 * inferior.h (suppress_resume_observer): Delete declaration.
10825 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10827 * thread.c (set_running): Remove references to
10828 suppress_resume_observer.
10829 * infrun.c (struct inferior_status): Add in_infcall member.
10830 (save_inferior_status): Save it.
10831 (restore_inferior_status): Restore it.
10833 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10835 * infcall.c (run_inferior_call): Remove references to
10836 suppress_stop_observer.
10837 * infcmd.c (suppress_stop_observer): Delete.
10838 (finish_command_continuation): Remove NOTE. Don't clear
10839 suppress_stop_observer anymore.
10840 (finish_command_continuation_free_arg): Likewise.
10841 (finish_forward): Remove references to suppress_stop_observer.
10842 Call normal_stop observer if we haven't already.
10843 * inferior.h (suppress_stop_observer): Delete.
10844 * infrun.c (normal_stop): When deciding to suppress the
10845 normal_stop observer, check for proceed_to_finish instead of
10846 suppress_stop_observer.
10848 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10850 * symfile.c (symfile_relocate_debug_section): Remove check for
10853 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10854 Jim Blandy <jimb@red-bean.com>
10855 Thiago Jung Bauermann <bauerman@br.ibm.com>
10856 Tom Tromey <tromey@redhat.com>
10858 Miscellaneous fixes to the Python code.
10859 * python/python-cmd.c (cmdpy_init): Accept keyword
10861 * python/python-value.c (valpy_string): Accept keyword
10863 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10864 Do not call value_to_value_object on NULL RES_VAL.
10865 (value_object_methods): Change `string' entry to also accept
10867 (convert_value_from_python): Return a copy of the value if obj is
10868 a gdb.Value object.
10869 (value_object_methods): Mark the `string' method as accepting
10870 keywords, and show method "prototype" in the doc string.
10871 * python/python.c (get_parameter): Don't return inside a
10874 2009-03-20 Tom Tromey <tromey@redhat.com>
10876 Add support for convenience functions in Python.
10877 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10878 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10879 (python-function.o): New target.
10880 * eval.c: Include "python/python.h" and <ctype.h>.
10881 (evaluate_subexp_standard): Handle values of type
10882 TYPE_CODE_INTERNAL_FUNCTION.
10883 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10884 * parse.c (write_exp_string): Remove duplicate word in comment.
10885 * python/python-function.c: New file.
10886 * python/python-internal.h (gdbpy_initialize_functions): Add
10888 * python/python.c (_initialize_python): Call
10889 gdbpy_initialize_functions.
10890 * valprint.c (value_check_printable): Handle values of type
10891 TYPE_CODE_INTERNAL_FUNCTION.
10892 * value.c: Include "cli/cli-decode.h".
10893 (internal_function): New struct.
10894 (functionlist, internal_fn_type): New static variables.
10895 (lookup_only_internalvar,
10896 lookup_internalvar): Add const qualifier to name argument.
10897 (create_internalvar): Likewise. Initialize new field.
10898 (set_internal_var): Fix typo in comment. Don't allow assignment
10899 to canonical variable.
10900 (value_create_internal_function, value_internal_function_name,
10901 call_internal_function, function_command, function_destroyer,
10902 add_internal_function): New functions.
10903 (_initialize_values): Create `function' placeholder command.
10904 Initialize internal_fn_type.
10905 * value.h (lookup_only_internalvar, create_internalvar,
10906 lookup_internalvar): Add const qualifier to name argument.
10907 (internal_function_fn, add_internal_function, call_internal_function,
10908 value_internal_function_name): Add prototypes.
10909 (struct internalvar) <canonical>: New field.
10911 2009-03-20 Tom Tromey <tromey@redhat.com>
10913 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10915 2009-03-20 Tom Tromey <tromey@redhat.com>
10916 Julian Brown <julian@codesourcery.com>
10918 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10919 PR i18n/9401, PR exp/9613:
10921 * value.h (value_typed_string): Declare.
10922 (val_print_string): Update.
10923 * valprint.h (print_char_chars): Update.
10924 * valprint.c (print_char_chars): Add type argument. Update.
10925 (val_print_string): Likewise.
10926 * valops.c (value_typed_string): New function.
10927 * utils.c (host_char_to_target): New function.
10928 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10930 (no_control_char_error): Remove.
10931 * typeprint.c (print_type_scalar): Update.
10932 * scm-valprint.c (scm_scmval_print): Update.
10933 * scm-lang.h (scm_printchar, scm_printstr): Update.
10934 * scm-lang.c (scm_printchar): Add type argument.
10935 (scm_printstr): Likewise.
10936 * printcmd.c (print_formatted): Update.
10937 (print_scalar_formatted): Update.
10938 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10939 Handle '%lc' and '%ls'.
10940 * parser-defs.h (struct typed_stoken): New type.
10941 (struct stoken_vector): Likewise.
10942 (write_exp_string_vector): Declare.
10943 * parse.c (write_exp_string_vector): New function.
10944 * p-valprint.c (pascal_val_print): Update.
10945 * p-lang.h (is_pascal_string_type, pascal_printchar,
10946 pascal_printstr): Update.
10947 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10948 Add 'char_type' argument.
10949 (pascal_emit_char): Add type argument.
10950 (pascal_printchar): Likewise.
10951 (pascal_printstr): Likewise.
10952 * objc-lang.c (objc_emit_char): Add type argument.
10953 (objc_printchar): Likewise.
10954 (objc_printstr): Likewise.
10955 * macroexp.c (get_character_constant): Handle unicode characters.
10956 Use c_parse_escape.
10957 (get_string_literal): Handle unicode strings. Use
10959 * m2-valprint.c (print_unpacked_pointer): Update.
10960 (m2_print_array_contents): Update.
10961 (m2_val_print): Update.
10962 * m2-lang.c (m2_emit_char): Add type argument.
10963 (m2_printchar): Likewise.
10964 (m2_printstr): Likewise.
10965 * language.h (struct language_defn) <la_printchar>: Add type
10967 <la_printstr, la_emitchar>: Likewise.
10968 (LA_PRINT_CHAR): Likewise.
10969 (LA_PRINT_STRING): Likewise.
10970 (LA_EMIT_CHAR): Likewise.
10971 * language.c (unk_lang_emit_char): Add type argument.
10972 (unk_lang_printchar): Likewise.
10973 (unk_lang_printstr): Likewise.
10974 * jv-valprint.c (java_val_print): Update.
10975 * jv-lang.c (java_emit_char): Add type argument.
10976 * f-valprint.c (f_val_print): Update.
10977 * f-lang.c (f_emit_char): Add type argument.
10978 (f_printchar): Likewise.
10979 (f_printstr): Likewise.
10980 * expprint.c (print_subexp_standard): Update.
10981 * charset.h (target_wide_charset): Declare.
10982 (c_target_char_has_backslash_escape, c_parse_backslash,
10983 host_char_print_literally, host_char_to_target,
10984 target_char_to_host, target_char_to_control_char): Remove.
10985 (enum transliterations): New type.
10986 (convert_between_encodings): Declare.
10987 (HOST_ESCAPE_CHAR): New define.
10988 (host_letter_to_control_character, host_hex_value): Declare.
10989 (enum wchar_iterate_result): New enum.
10990 (struct wchar_iterator): Declare.
10991 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10992 wchar_push_back): Declare.
10993 * charset-list.h: New file.
10994 * c-valprint.c (textual_name): New function.
10995 (textual_element_type): Handle wide character types.
10996 (c_val_print): Pass original type to textual_element_type. Handle
10997 wide character types.
10998 (c_value_print): Use textual_element_type. Pass original type of
10999 value to val_print.
11000 * c-lang.h (enum c_string_type): New type.
11001 (c_printchar, c_printstr): Update.
11002 * c-lang.c (classify_type): New function.
11003 (print_wchar): Likewise.
11004 (c_emit_char): Add type argument. Handle wide characters.
11005 (c_printchar): Likewise.
11006 (c_printstr): Add type argument. Handle wide and multibyte
11008 (convert_ucn): New function.
11009 (emit_numeric_character): Likewise.
11010 (convert_octal): Likewise.
11011 (convert_hex): Likewise.
11012 (ADVANCE): New macro.
11013 (convert_escape): New function.
11014 (parse_one_string): Likewise.
11015 (evaluate_subexp_c): Likewise.
11016 (exp_descriptor_c): New global.
11017 (c_language_defn): Use exp_descriptor_c.
11018 (cplus_language_defn): Likewise.
11019 (asm_language_defn): Likewise.
11020 (minimal_language_defn): Likewise.
11021 (charset_for_string_type): New function.
11022 * c-exp.y (%union): Add 'svec' and 'tsval'.
11024 (exp): Add CHAR production.
11025 (string_exp): Rewrite.
11026 (exp) <string_exp>: Rewrite.
11027 (tempbuf): Now global.
11028 (tempbuf_init): New global.
11029 (parse_string_or_char): New function.
11030 (yylex) <tempbuf>: Now global.
11031 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11033 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11034 (c_parse_escape): New function.
11035 * auxv.c (fprint_target_auxv): Update.
11036 * ada-valprint.c (ada_emit_char): Add type argument.
11037 (ada_printchar): Likewise.
11038 (ada_print_scalar): Update.
11039 (printstr): Add type argument. Update calls to ada_emit_char.
11040 (ada_printstr): Add type argument.
11041 (ada_val_print_array): Update.
11042 (ada_val_print_1): Likewise.
11043 * ada-lang.c (emit_char): Add type argument.
11044 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11046 * gdb_locale.h: Include langinfo.h.
11047 * charset.c (_initialize_charset): Set default host charset from
11048 the locale. Don't register charsets. Add target-wide-charset
11049 commands. Call find_charset_names.
11050 (struct charset, struct translation): Remove.
11051 (GDB_DEFAULT_HOST_CHARSET): Remove.
11052 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11053 (target_wide_charset_name): New global.
11054 (show_host_charset_name): Handle "auto".
11055 (show_target_wide_charset_name): New function.
11056 (host_charset_enum, target_charset_enum): Remove.
11057 (charset_enum): New global.
11058 (all_charsets, register_charset, lookup_charset, all_translations,
11059 register_translation, lookup_translation): Remove.
11060 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11061 (iso_8859_print_literally, iso_8859_to_control,
11062 iso_8859_family_charset): Remove.
11063 (ebcdic_print_literally, ebcdic_to_control,
11064 ebcdic_family_charset): Remove.
11065 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11066 register_iconv_charsets): Remove.
11067 (target_wide_charset_be_name, target_wide_charset_le_name): New
11069 (identity_either_char_to_other): Remove.
11070 (set_be_le_names, validate): New functions.
11071 (backslashable, backslashed, represented): Remove.
11072 (default_c_target_char_has_backslash_escape): Remove.
11073 (default_c_parse_backslash, iconv_convert): Remove.
11074 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11075 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11076 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11077 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11078 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11079 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11080 (table_convert_char, table_translation, simple_table_translation):
11082 (current_host_charset, current_target_charset,
11083 c_target_char_has_backslash_escape_func,
11084 c_target_char_has_backslash_escape_baton): Remove.
11085 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11086 (host_char_to_target_func, host_char_to_target_baton): Remove.
11087 (target_char_to_host_func, target_char_to_host_baton): Remove.
11088 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11090 (lookup_charset_or_error, check_valid_host_charset): Remove.
11091 (set_host_and_target_charsets): Remove.
11092 (set_host_charset, set_target_charset): Remove.
11093 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11094 (set_target_wide_charset_sfunc): New function.
11095 (show_charset): Print target wide character set.
11096 (host_charset, target_charset): Rewrite.
11097 (target_wide_charset): New function.
11098 (c_target_char_has_backslash_escape): Remove.
11099 (c_parse_backslash): Remove.
11100 (host_letter_to_control_character): New function.
11101 (host_char_print_literally): Remove.
11102 (host_hex_value): New function.
11103 (target_char_to_control_char): Remove.
11104 (cleanup_iconv): New function.
11105 (convert_between_encodings): New function.
11106 (target_char_to_host): Remove.
11107 (struct wchar_iterator): Define.
11108 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11109 wchar_push_back): New functions.
11110 (do_cleanup_iterator): New function.
11111 (char_ptr): New typedef.
11112 (charsets): New global.
11113 (add_one, find_charset_names): New functions.
11114 (default_charset_names): New global.
11115 (auto_host_charset_name): Likewise.
11116 * aclocal.m4, config.in, configure: Rebuild.
11117 * configure.ac: Call AM_LANGINFO_CODESET.
11118 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11119 (AM_ICONV): Invoke earlier.
11120 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11121 LIBICONV_LIBDIR. Check for libiconv in build tree.
11122 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11123 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11124 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11125 * gdb_obstack.h (obstack_grow_wstr): New define.
11126 * gdb_wchar.h: New file.
11127 * defs.h: Include it.
11129 2009-03-20 Tom Tromey <tromey@redhat.com>
11130 Jan Kratochvil <jan.kratochvil@redhat.com>
11132 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11133 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11135 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11136 SYMBOL_TYPE result.
11137 * ada-typeprint.c (print_array_type): Do the NULL check
11140 2009-03-19 Tom Tromey <tromey@redhat.com>
11142 * utils.c (do_obstack_free): New function.
11143 (make_cleanup_obstack_free): Likewise.
11144 * defs.h (make_cleanup_obstack_free): Declare.
11146 2009-03-18 Doug Evans <dje@google.com>
11148 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11149 int, not a long long.
11150 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11152 * expprint.c (dump_raw_expression): Print note if non-NULL.
11154 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11157 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11159 * Makefile.in: Update license to GPLv3.
11160 * ada-exp.y: Update license to GPLv3.
11161 * ada-lex.l: Update license to GPLv3.
11162 * c-exp.y: Update license to GPLv3.
11163 * cp-name-parser.y: Update license to GPLv3.
11164 * darwin-nat-info.c: Update license to GPLv3.
11165 * f-exp.y: Update license to GPLv3.
11166 * gdb_thread_db.h: Update license to GPLv3.
11167 * hppanbsd-nat.c: Update license to GPLv3.
11168 * hppanbsd-tdep.c: Update license to GPLv3.
11169 * hppaobsd-tdep.c: Update license to GPLv3.
11170 * jv-exp.y: Update license to GPLv3.
11171 * m2-exp.y: Update license to GPLv3.
11172 * objc-exp.y: Update license to GPLv3.
11173 * p-exp.y: Update license to GPLv3.
11174 * reply_mig_hack.awk: Update license to GPLv3.
11175 * reverse.c: Update license to GPLv3.
11176 * xtensa-xtregs.c: Update license to GPLv3.
11178 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11180 * remote.c (remote_close): Don't call generic_mourn_inferior.
11181 (remote_mourn_1): Call generic_mourn_inferior after closing the
11184 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11186 * remote.c (remote_start_remote): Add missing call to
11187 init_wait_for_inferior in non-stop mode.
11189 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11191 * breakpoint.c (bpstat_should_step): Only consider software
11192 watchpoints that have a location.
11194 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11196 Add a target_ops parameter to the to_kill method in struct target_ops.
11198 * target.h (struct target_ops): Add a "target_ops *" parameter to
11200 (target_kill): Remove macro. Add declaration.
11201 * target.c (debug_to_kill): Delete, no longer necessary.
11202 (target_kill): New function.
11203 (update_current_target): Stop inheriting the to_kill method.
11204 Do not de_fault it to no_process either.
11205 (setup_target_debug): Do not set current_target.to_kill.
11206 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11207 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11208 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11211 2009-03-17 Doug Evans <dje@google.com>
11213 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11214 glibc 2.3.2 and earlier.
11216 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11218 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11219 sanity check if this_frame is not NORMAL.
11220 (frame_id_inner): Update the description of this function.
11222 2009-03-17 Hui Zhu <teawater@gmail.com>
11224 * stack.c: Change the introduce of "disassemble-next-line".
11226 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11228 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11231 2009-03-17 Hui Zhu <teawater@gmail.com>
11233 * stack.c: Include valprint.h.
11234 (disassemble_next_line): New enum.
11235 (show_disassemble_next_line): New function. Show the current
11236 value of disassemble-next-line.
11237 (gdb_disassembly_stub_args): New struct for argument passing
11238 between function do_gdb_disassembly and function
11239 gdb_disassembly_stub.
11240 (gdb_disassembly_stub): New function. Helper for
11242 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11243 the exception from the gdb_disassembly because it will be
11244 broken by filter sometime.
11245 (print_frame_info): If disassemble-next-line is set to auto
11246 or on and doesn't have the line debug messages for $pc,
11247 output the next instruction.
11248 If disassemble-next-line is set to on and there is line debug
11249 messages, output assembly codes for next line.
11250 (_initialize_stack): Make the "set disassemble-next-line"
11251 command an auto-boolean command. Change its class to
11252 class_stack. Place it in the top level set list. Extend help
11253 to describe the auto mode.
11255 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11257 * infrun.c (normal_stop): Don't overwrite old_chain.
11259 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11261 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11262 which is undefined, by call to regcache_invalidate, which should
11263 do what the original author wanted to do.
11265 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11267 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11268 (mips_create_inferior): Likewise.
11270 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11272 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11274 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11276 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11277 building on x86_64-darwin.
11279 2009-03-16 Tristan Gingold <gingold@adacore.com>
11281 * configure.tgt: Add handling for x86_64-darwin.
11283 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11285 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11287 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11289 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11290 Use the ops parameter to get to the target beneath, rather than
11291 using the current_target global. Using the current_target global
11292 was an unintended accident.
11294 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11296 Fix an error happening while loading symbols from a core file
11299 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11300 to detect whether we're debugging a core file or not.
11302 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11304 Modernize the aix-thread later by getting rid of the base_target
11305 global. This brings back to life the AIX port which was otherwise
11306 crashing all the time.
11308 * aix-thread.c (base_target): Delete.
11309 (pd_enable): Do not set base_target.
11310 (aix_thread_attach): Use find_target_beneath instead of base_target.
11311 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11312 (aix_thread_fetch_registers, aix_thread_store_registers),
11313 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11314 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11315 (aix_thread_kill): Delete. Does not seem necessary.
11316 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11318 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11320 * stack.c (return_command <retval_exp>): New variables retval_expr
11321 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11322 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11323 if RETURN_TYPE is NULL.
11325 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11327 * remote.c (PACKET_qAttached): New.
11328 (remote_query_attached): New.
11329 (remote_add_inferior): Add new `attached' argument. Handle it.
11330 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11331 -1 to remote_add_inferior in new parameter.
11332 (extended_remote_attach_1): Adjust to pass 1 to
11333 remote_add_inferior in the new parameter.
11334 (extended_remote_create_inferior_1): Adjust to pass 0 to
11335 remote_add_inferior in the new parameter.
11336 (_initialize_remote): Add "set/show remote query-attached-packet"
11339 2009-03-13 Tom Tromey <tromey@redhat.com>
11341 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11343 2009-03-13 Doug Evans <dje@google.com>
11345 * exceptions.h: Clean up some comments on catch_exceptions usage.
11346 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11349 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11351 The following patch helps getting rid of a warning inside solib-som.c.
11353 * source.c (source_full_path_of): Constify parameter filename.
11354 * defs.h (source_full_path_of): Update declaration accordingly.
11356 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11358 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11359 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11360 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11362 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11364 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11365 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11367 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11369 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11370 * ada-lang.h (ada_task_is_alive): Remove declaration.
11372 2009-03-12 Jerome Guitton <guitton@adacore.com>
11374 * ada-lang.c (ada_delta): Change the type of numerators and
11375 denominators to DOUBLEST, as they may not fit into a long.
11376 (scaling_factor): Ditto.
11378 2009-03-12 Jerome Guitton <guitton@adacore.com>
11380 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11382 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11384 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11385 types, if we are unable to determine the actual symbol type
11386 from its tag, then use the static approximation instead.
11388 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11390 Fix crash printing packed record with packed array.
11392 * ada-lang.c (ada_modulus_from_name): New function.
11393 (ada_modulus): In the case where the type length is bigger than
11394 the size of the type used to hold the bounds, try determining
11395 the modulus from the type name.
11396 (ada_value_primitive_packed_val): Fix bug in the computation of
11397 ntarg causing an out-of-buffer invalid access.
11399 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11401 Fix segfault when printing short_integer'last.
11403 * ada-lang.c (ada_find_any_type): Search in the primitive types
11404 if a symbol could not be found.
11406 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11408 * ada-tasks.c (task_states,long_task_states): Add new states
11409 Activating and Acceptor_Delay_Sleep. Update the description
11410 of state Acceptor_Sleep.
11412 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11414 Fix a build failure on Darwin following some changes in
11415 the profile of some target_ops methods.
11417 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11419 (darwin_stop_inferior, darwin_detach): Likewise.
11421 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11423 Include token in ^running notification for CLI commands.
11425 * mi/mi-main.c (mi_execute_command): Set current_token here.
11426 (mi_cmd_execute): Do not set current_token here.
11428 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11432 * mi/mi-main.c (mi_print_timing_maybe): New.
11433 (captured_mi_execute_command): Simplify. Output timings to
11435 (mi_execute_async_cli_command): Do not print timings.
11436 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11437 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11439 2009-03-12 Jerome Guitton <guitton@adacore.com>
11441 * xcoffread.c (process_linenos): Check if the line in the
11442 include table refers to the main source file and, if so,
11443 add them to the main subfile.
11445 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11447 Fix a build failure on AIX introduced after a change in the profile
11448 of some of the "methods" in the target_ops structure.
11449 * aix-thread.c: Add missing target_ops parameter throughout.
11451 Implement Ada task switching on AIX.
11452 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11453 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11455 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11457 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11458 value_mark and value_free_to_mark.
11459 * objfiles.c (free_objfile): Call objfile_free_data before
11462 2009-03-10 Hui Zhu <teawater@gmail.com>
11464 * disasm.c (gdb_disassembly): Remove unused argument
11466 * disasm.h (gdb_disassembly): Ditto.
11467 * cli/cli-cmds.c (print_disassembly): Ditto.
11468 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11470 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11472 * solib.c (solib_contains_address_p): New function.
11473 (solib_name_from_address): Use it.
11474 * printcmd.c (display_uses_solib_p): Use it.
11475 * solib.h (solib_contains_address_p): Declare it.
11477 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11479 * varobj.c (free_variable): Call value_free.
11481 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11484 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11485 Move the variable `macinfo_type' out of the loop. Create a new
11486 processing pass before the current one to pre-create `current_file'.
11487 New complaint on misplaced zero/non-zero definitions/includes.
11488 Skip first DW_MACINFO_start_file with `at_commandline' set.
11490 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11492 * solib.c (reload_shared_libraries): Give
11493 inferior a chance to reset solib breakpoint.
11494 Reinit frame cache.
11496 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11498 * windows-nat.c (dr): Redefine to use largest possible integer which
11500 (cygwin_set_dr): Avoid coercion.
11502 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11504 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11507 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11509 Rename solib_address to solib_name_from_address.
11510 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11511 (disable_breakpoints_in_unloaded_shlib): Update.
11512 * printcmd.c (display_uses_solib_p): Likewise.
11513 * stack.c (print_frame): Likewise.
11517 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11519 * printcmd.c (do_one_display): Reparse exp_string.
11520 (display_uses_solib_p): New function.
11521 (clear_dangling_display_expressions): New function.
11522 (_initialize_printcmd): Add observer.
11523 * solib.c (no_shared_libraries): Swap order of calls to
11524 clear_solib and objfile_purge_solibs.
11526 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11528 Implement the target-specific part of Ada tasking support
11531 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11532 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11534 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11536 Get rid of the global "base_target" and use "find_target_beneath"
11537 to find the underlying target.
11538 * dec-thread.c (base_target): Delete.
11539 (enable_dec_thread): Remove assignement to base_target.
11540 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11541 (dec_thread_fetch_registers, dec_thread_store_registers)
11542 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11543 Update the function profile if necessary.
11544 Use find_target_beneath to call the same method but from
11545 the underlying target, removing the need for "base_target".
11547 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11548 Fix a copy/paste error in a few debug traces...
11550 * solib-osf.c (init_so): Use a simpler method for computing
11551 the size of lm_info structure. This also gets rid of warning
11552 emitted by the compiler.
11554 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11556 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11557 duplicates of permanent breakpoints.
11559 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11561 * inferior.h (notice_new_inferior): Declare.
11562 * infcmd.c (notice_new_inferior): New.
11563 * remote.c (remote_add_inferior, remote_add_thread): New.
11564 (notice_new_inferiors): Rename to...
11565 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11566 Use remote_add_thread instead of add_thread, passing it the
11567 RUNNING argument. Add an inferior with remote_add_inferior. If
11568 we just learned about an inferior, call notice_new_inferior.
11569 (record_currthread): Adjust.
11570 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11571 (remote_start_remote, extended_remote_attach_1): Use
11572 remote_add_inferior.
11573 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11574 after handling expedited registers and watchpoint state.
11575 (extended_remote_create_inferior_1): Use remote_add_inferior.
11577 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11579 * infcmd.c (registers_info): Remove register number case.
11581 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11583 * top.c (quit_target): Check for target_has_execution before
11584 killing or detaching from inferiors.
11586 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11588 Remove some unused routines.
11590 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11592 * ada-lang.c (ada_task_list_iterator_ftype)
11593 (iterate_over_live_ada_tasks): Delete.
11594 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11597 2009-03-01 Doug Evans <dje@google.com>
11599 * symtab.c: Remove trailing whitespace throughout the file.
11600 (expand_line_sal): Fix some typos and whitespace.
11602 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11604 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11605 (init.c): signals/ -> common/.
11606 (signals.o): Update.
11607 * target.h (target_signal_to_string,target_signal_to_string)
11608 (target_signal_from_name,target_signal_to_host_p)
11609 (target_signal_from_host,target_signal_to_host): Move to ...
11610 * common/gdb_signals.h: ... here. New file.
11611 * common/signals.c: Moved here from signals/signals.c.
11612 #include gdb_signals.h, remove #include of target.h in gdb case.
11613 (target_signal_from_command,default_target_signal_to_host)
11614 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11616 Include thread ID in target_wait debugging output.
11617 * infrun.c (print_target_wait_results): New function.
11618 (wait_for_inferior,fetch_inferior_event): Call it.
11620 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11622 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11623 with a ptid_t field.
11624 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11625 using the pid stored in proc_handle.ptid.
11626 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11627 (check_for_thread_db, thread_db_detach, check_event)
11628 (thread_db_mourn_inferior, find_new_threads_callback)
11629 (thread_db_find_new_threads_1): Adjust.
11630 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11631 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11633 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11635 * valprint.c (read_string): Rework clean-up logic. Use
11636 free_current_contents to clean-up buffer.
11638 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11640 * MAINTAINERS: Update e-mail address.
11642 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11644 * python/python-utils.c (python_string_to_unicode): Always return
11646 (python_string_to_target_string): Decrement transient python
11648 (python_string_to_host_string): Likewise.
11650 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11652 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11653 call to super_fetch_registers.
11654 (mips64_linux_store_registers): Pass `ops' to call to
11655 super_store_registers.
11657 2009-02-25 Doug Evans <dje@google.com>
11659 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11662 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11663 disabled_shlib_breaks, unused.
11665 * printcmd.c (build_address_symbolic): Fix comment.
11667 2009-02-25 Hui Zhu <teawater@gmail.com>
11669 * cli/cli-script.c (define_command): Add _() to query.
11670 * gnu-nat.c (inf_validate_task_sc): Ditto.
11671 * infcmd.c (kill_if_already_running): Ditto.
11672 (jump_command): Ditto.
11673 (attach_command): Ditto.
11674 * inflow.c (kill_command): Ditto.
11675 * infrun.c (handle_command): Ditto.
11676 * maint.c (maintenance_dump_me): Ditto.
11677 * memattr.c (mem_delete_command): Ditto.
11678 * monitor.c (monitor_interrupt_query): Ditto.
11679 * nto-procfs.c (interrupt_query): Ditto.
11680 * printcmd.c (undisplay_command): Ditto.
11681 * remote-mips.c (mips_kill): Ditto.
11682 * remote.c (interrupt_query): Ditto.
11683 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11684 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11685 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11686 * solib-som.c (som_open_symbol_file_object): Ditto.
11687 * solib-svr4.c (open_symbol_file_object): Ditto.
11688 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11689 * target.c (kill_or_be_killed): Ditto.
11690 * tracepoint.c (delete_trace_command): Ditto.
11691 * top.c (quit_confirm): Add _() to s that will be used
11694 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11696 Fix windows-nat.c compilation failure.
11698 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11699 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11701 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11703 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11705 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11707 * symtab.c (find_line_symtab): Initialize exact to avoid
11708 a compiler warning.
11710 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11712 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11713 `ops' to recursive call.
11715 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11717 * corelow.c (get_core_registers): Adjust.
11718 (core_file_thread_alive): Rename to...
11719 (core_thread_alive): ... this.
11720 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11721 (init_core_ops): Adjust.
11722 (coreops_suppress_target): Delete.
11723 (_initialize_corelow): Unconditionally add core_ops.
11724 * procfs.c: Include "inf-child.h".
11725 (procfs_ops): Delete.
11726 (init_procfs_ops): Delete. Reimplement as...
11727 (procfs_target): ... this, inheriting from inf-child.
11728 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11729 (procfs_prepare_to_store): Delete.
11730 (procfs_store_registers, procfs_resume): Adjust.
11731 (procfs_open): Delete.
11732 (procfs_suppress_run): Delete.
11733 (procfs_can_run): Delete.
11734 (procfs_mourn_inferior): Adjust.
11735 (procfs_init_inferior): Add target_ops parameter. Adjust.
11736 (procfs_create_inferior): Don't pass procfs_init_inferior to
11737 fork_inferior. Instead call it after fork_inferior returns.
11738 (procfs_find_new_threads): Adjust.
11739 (_initialize_procfs): Adjust to use procfs_target instead of
11741 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11742 (lwp_to_thread): Use target_thread_alive.
11743 (sol_thread_open): Delete.
11744 (sol_thread_attach): Delete.
11745 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11746 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11747 to use find_target_beneath.
11748 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11749 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11750 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11751 (check_for_thread_db): New.
11752 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11753 (sol_thread_new_objfile): Call check_for_thread_db.
11754 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11755 (sol_thread_can_run): Delete.
11756 (sol_thread_alive): Adjust to use find_target_beneath.
11757 (sol_thread_stop): Delete.
11758 (rw_common): Use target_write_memory or target_read_memory.
11759 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11760 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11761 (solaris_pid_to_str): Remove check for libthread_db initialization
11763 (sol_find_new_threads): Remove check for libthread_db
11764 initialization failing, or for an invalid inferior_ptid. Adjust
11765 to use find_target_beneath.
11766 (sol_core_open, sol_core_close, sol_core_detach,
11767 sol_core_files_info, sol_find_memory_regions,
11768 sol_make_note_section, ignore): Delete.
11769 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11770 unneeded callback settings.
11771 (init_sol_core_ops): Delete.
11772 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11773 procfs_suppress_run, or hack with core_ops.
11775 * target.h (struct target_ops): Add a target_ops * parameter to
11776 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11777 and to_find_new_threads.
11778 (target_fetch_registers, target_store_registers)
11779 (target_thread_alive, target_find_new_threads): Redeclare as
11782 * target.c (update_current_target): Do not inherit or de_fault
11783 to_resume, to_fetch_registers, to_store_registers,
11784 to_thread_alive, to_find_new_threads.
11785 (target_resume): Adjust.
11786 (target_thread_alive, target_find_new_threads): New.
11787 (debug_to_resume, debug_to_fetch_registers): Delete.
11788 (target_fetch_registers): New.
11789 (debug_to_store_registers): Delete.
11790 (target_store_registers): New.
11791 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11792 (setup_target_debug): Adjust.
11794 * gdbcore.h (core_ops): Delete declaration.
11796 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11797 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11798 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11799 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11800 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11801 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11802 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11803 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11804 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11805 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11806 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11807 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11808 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11809 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11811 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11812 * gdbarch.h, gdbarch.c: Regenerate.
11814 * sol2-tdep.c: Include "inferior.h".
11815 (sol2_core_pid_to_str): New.
11816 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11818 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11819 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11820 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11821 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11823 2009-02-22 Doug Evans <dje@google.com>
11825 * exec.c (exec_file_attach): Fix comment.
11827 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11829 Silence a few -Wmissing-prototypes warnings.
11832 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11834 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11835 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11836 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11837 (_initialize_amd64nbsd_tdep): ... this.
11838 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11839 (_initialize_arm_linux_tdep): Declare.
11840 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11841 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11842 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11843 * avr-tdep.c (avr_return_value): Make it static.
11844 (avr_frame_unwind_cache): Ditto.
11845 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11846 (bsd_uthread_solib_loaded): Ditto.
11847 (bsd_uthread_solib_unloaded): Ditto.
11848 (bsd_uthread_target): Ditto.
11849 (_initialize_bsd_uthread): Declare.
11850 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11851 (cris_frame_unwind_cache): Ditto.
11852 * frv-tdep.c (frv_return_value): Ditto.
11853 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11854 (h8300h_use_struct_convention): Ditto.
11855 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11857 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11859 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11860 (hppabsd_find_global_pointer): Make it static.
11861 * hppabsd-tdep.h: New.
11862 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11863 (hppabsd_init_abi): Remove declaration.
11864 (_initialize_hppabsd_tdep): Remove declaration.
11865 (_initialize_hppanbsd_tdep): Declare.
11866 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11867 (hppabsd_init_abi): Delete declaration.
11868 (hppaobsd_init_abi): Make it static.
11869 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11870 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11871 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11872 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11873 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11874 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11875 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11876 (_initialize_m32c_tdep): Declare.
11877 * m32r-rom.c (_initialize_m32r_rom): Declare.
11878 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11879 (m32r_return_value): Ditto.
11880 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11881 (m68hc11_return_value): Ditto.
11882 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11883 * m88k-tdep.c (m88k_frame_cache): Make it static.
11884 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11885 (mep_return_value): Ditto.
11886 (_initialize_mep_tdep): Declare.
11887 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11888 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11889 (mips_linux_syscall_next_pc): Ditto.
11890 (_initialize_mips_linux_tdep): Declare.
11891 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11892 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11893 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11894 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11895 * mt-tdep.c (_initialize_mt_tdep): Declare.
11896 * nbsd-tdep.c: Include nbsd-tdep.h.
11897 * nto-tdep.c (find_load_phdr): Make it static.
11898 (_initialize_nto_tdep): Declare.
11899 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11901 (_initialize_ppc_linux_tdep): Declare.
11902 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11903 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11904 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11906 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11907 * rs6000-nat.c: Include xcoffread.h.
11908 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11909 to call xcoff_get_to_offset.
11910 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11911 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11912 (rs6000_skip_trampoline_code): Make static.
11913 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11914 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11915 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11916 (_initialize_shnbsd_tdep): Declare.
11917 * solib-frv.c (displacement_from_map): Make static.
11918 (_initialize_frv_solib): Declare.
11919 * solib-irix.c (fetch_lm_info): Make static.
11920 (_initialize_irix_solib): Declare.
11921 * solib-som.c: Include solib-som.h.
11922 (som_solib_select): Line break.
11923 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11924 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11925 (_initialize_sparcnbsd_tdep): ... this.
11926 * spu-tdep.c (spu_software_single_step): Make it static.
11927 (_initialize_spu_tdep): Declare.
11928 * vax-tdep.c (vax_frame_cache): Make it static.
11929 * xcoffread.c: Include xcoffread.h.
11930 (get_toc_offset): Rename to ...
11931 (xcoff_get_toc_offset): ... this.
11932 (_initialize_xcoffread): Declare.
11933 * xcoffread.h: New.
11934 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11935 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11937 (_initialize_xtensa_tdep): Declare.
11939 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11941 Silence a few -Wmissing-prototypes warnings.
11944 * amd64-nat.c: Include "amd64-nat.h".
11945 * fork-child.c (_initialize_fork_child): Ditto.
11946 * gcore.c (_initialize_gcore): Ditto.
11947 * inf-ptrace.c: Include "inf-ptrace.h".
11948 (inf_ptrace_store_registers): Make it static.
11949 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11950 (_initialize_linux_nat): Declare before definition.
11951 * linux-tdep.c: Include "linux-tdep.h".
11952 * linux-thread-db.c (_initialize_thread_db): Declare before
11954 * proc-service.c (_initialize_proc_service): Ditto.
11955 * remote.c (remote_send_printf): Make it static.
11956 * solib.c: Include "solib.h".
11957 * symfile-mem.c (_initialize_symfile_mem): Declare before
11959 * ada-lang.c (ada_la_decode, ada_match_name)
11960 (ada_suppress_symbol_printing, ada_is_array_type)
11961 (ada_value_ptr_subscript, ada_array_length)
11962 (ada_to_static_fixed_value): Make them static.
11963 (_initialize_ada_language): Declare before definition.
11964 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11965 (ada_task_list_changed, ada_new_objfile_observer): Make them
11967 (_initialize_tasks): Declare before definition.
11968 * addrmap.c (_initialize_addrmap): Declare before definition.
11969 * auxv.c (default_auxv_parse): Make it static.
11970 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11972 * breakpoint.c (remove_sal): Add line break.
11973 (expand_line_sal_maybe): Make it static.
11974 * cp-name-parser.y: Include "cp-support.h".
11975 * cp-valprint.c (cp_find_class_member): Make it static.
11976 * eval.c (value_f90_subarray): Ditto.
11977 * exceptions.c (print_any_exception): Ditto.
11978 * findcmd.c (_initialize_mem_search): Declare before definition.
11979 * frame.c (frame_observer_target_changed): Make it static.
11980 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11981 * inf-child.c: Include "inf-child.h".
11982 * inferior.h (valid_inferior_id): Rename to ...
11983 (valid_gdb_inferior_id): ... this.
11984 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11986 * jv-lang.c (java_language_arch_info): Make it static.
11987 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11988 * osdata.c (info_osdata_command): Make it static.
11989 * regcache.c (regcache_observer_target_changed): Make it static.
11990 * reverse.c (_initialize_reverse): Declare before definition.
11991 * stabsread.c (cleanup_undefined_types_noname)
11992 (cleanup_undefined_types_1): Make them static.
11993 * symfile.c (place_section): Make it static.
11994 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11995 * target-descriptions.c (_initialize_target_descriptions): Declare
11997 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11998 (find_default_is_async_p, find_default_supports_non_stop): Make
12000 (target_supports_non_stop): Add prototype.
12001 (dummy_pid_to_str): Make it static.
12002 * utils.c (_initialize_utils): Declare before definition.
12003 * ada-exp.y (_initialize_ada_exp): Declare before definition.
12004 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
12005 * target.h (struct target_ops): Add a prototype to the
12006 to_can_execute_reverse callback.
12007 * macroscope.c (_initialize_macroscope): Declare before definition.
12008 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
12009 * python/python.c (_initialize_python): Declare before definition.
12010 * tui/tui-command.c: Include "tui/tui-command.h".
12011 * tui/tui-data.c (init_content_element, init_win_info): Make them
12013 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
12014 * tui/tui-interp.c (_initialize_tui_interp): Declare before
12016 * tui/tui-layout.c: Include "tui/tui-layout.h".
12017 (_initialize_tui_layout): Declare before definition.
12018 * tui/tui-regs.c: Include "tui/tui-regs.h".
12019 (tui_display_reg_element_at_line): Make it static.
12020 (_initialize_tui_regs): Declare before definition.
12021 * tui/tui-stack.c (_initialize_tui_stack): Declare before
12023 * tui/tui-win.c: Include "tui/tui-win.h".
12024 (_initialize_tui_win): Declare before definition.
12025 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
12026 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
12027 (tui_get_cmd_list): Add a prototype.
12028 * tui/tui-windata.c: Include tui-windata.h.
12029 * tui/tui-wingeneral.c (box_win): Make it static.
12030 * cli/cli-logging.c (show_logging_command): Make it static.
12031 (_initialize_cli_logging): Declare before definition.
12032 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12035 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12037 Extend use of i386_use_watchpoints to all i386 native files
12038 using hardware watchpoints.
12039 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12040 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12041 * windows-nat.c (init_windows_ops): Ditto.
12042 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12043 * config/i386/nm-cygwin64.h: Ditto.
12044 * config/i386/nm-fbsd.h: Ditto.
12045 * config/i386/nm-go32.h: Ditto.
12047 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12049 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12051 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12053 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12054 (mi_interpreter_init): Register the above.
12055 * solib.c (clear_solib): Notify solib unload.
12056 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12057 disable breakpoints on a.out targets.
12059 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12061 * observer.c (observer_test_first_notification_function)
12062 (observer_test_second_notification_function)
12063 (observer_test_third_notification_function): Adjust prototype.
12065 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12067 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12068 (ALL_TARGET_OBS): Add dicos-tdep.o.
12069 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12070 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12072 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12074 * dicos-tdep.h, dicos-tdep.c: New.
12075 * amd64-dicos-tdep.c: New.
12076 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12077 inferior.h. Include dicos-tdep.h.
12078 (i386_dicos_init_abi): Call dicos_init_abi.
12079 (i386_dicos_bfd_has_symbol_p): Delete.
12080 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12082 * NEWS: Mention x86-64 DICOS target support.
12084 2009-02-16 Doug Evans <dje@google.com>
12086 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12087 All callers updated.
12088 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12089 (amd64_breakpoint_p): Delete.
12090 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12091 don't back up pc to the start of the int3.
12092 * i386-tdep.c: #include opcode/i386.h.
12093 (i386_skip_prefixes): New function.
12094 (i386_absolute_jmp_p): Constify argument.
12095 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12096 (i386_breakpoint_p): Delete.
12097 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12098 When fixing up after stepping an int3, don't back up pc to the start
12101 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12103 * corelow.c (core_close): Don't hardcode the core's pid.
12104 (core_open): Find core threads before calling
12105 post_create_inferior.
12106 (add_to_thread_list, get_core_register_section): Take into account
12107 systems where the regset section names encode the pid of the
12110 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12111 * gdbarch.h, gdbarch.c: Regenerate.
12113 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12114 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12115 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12116 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12118 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12120 Include frame information for *stopped due to CLI commands.
12122 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12123 * infcmd.c (finish_command_continuation): Pass '1' for
12124 'print_frame' parameter to the observer.
12125 * infrun.c (normal_stop): Don't print mi-specific information
12126 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12128 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12129 If we need to print frame, and current uiout is not the MI one,
12132 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12134 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12135 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12137 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12140 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12141 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12143 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12145 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12146 for DW_ATE_signed_char and DW_ATE_unsigned_char
12147 for pascal language.
12149 2009-02-11 Jim Meyering <meyering@redhat.com>
12150 Jan Kratochvil <jan.kratochvil@redhat.com>
12152 Avoid NULL dereference.
12153 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12154 New variable func_type.
12156 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12158 * gdbarch.c: Regenerate.
12160 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12162 * p-lang.c (is_pascal_string_type): Fix comment.
12163 Determine exact size of char elements for GPC
12165 (pascal_printstr): Handle char width of 2 or 4.
12166 * p-valprint.c (pascal_val_print): Handle char
12169 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12171 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12172 inside the loop. Only call addrmap_set_empty if the compilation unit
12173 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12174 scan_partial_symbols.
12175 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12177 (add_partial_namespace): Take NEED_PC argument and pass it through.
12178 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12181 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12183 * NEWS: Mention inspecting extra signal information, $_siginfo,
12184 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12186 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12188 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12191 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12193 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12194 (compat_timer_t, compat_clock_t, struct compat_timeval)
12195 (compat_sigval_t, compat_siginfo_t): New types.
12196 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12197 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12198 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12199 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12200 (amd64_linux_siginfo_fixup): New.
12201 * linux-nat.c (linux_nat_siginfo_fixup): New.
12202 (siginfo_fixup): New.
12203 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12204 siginfo layout expected by ptrace and the siginfo layout of the
12206 (linux_nat_set_siginfo_fixup): New.
12207 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12209 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12211 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12212 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12213 (siginfo_value_funcs): New.
12214 (siginfo_make_value): New.
12215 (_initialize_infrun): Create the $_siginfo convenience variable.
12216 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12217 * gdbtypes.c (append_composite_type_field): Rename to...
12218 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12219 argument. Handle it.
12220 (append_composite_type_field): Rewrite on top of
12221 append_composite_type_field_aligned.
12222 * value.h (internalvar_make_value): New typedef.
12223 (struct internalvar) <make_value>: New field.
12224 (create_internalvar_type_lazy): Declare.
12225 * value.c (create_internalvar): Clear make_value.
12226 (create_internalvar_type_lazy): New.
12227 (value_of_internalvar): If make_value is set use it.
12228 (preserve_values): Skip internal variables that don't have a
12230 * gdbarch.sh (get_siginfo_type): New.
12231 * gdbarch.h, gdbarch.c: Regenerate.
12233 * linux-tdep.h, linux-tdep.c: New.
12234 * amd64-linux-tdep.c: Include "linux-tdep.h".
12235 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12236 linux_get_siginfo_mapper.
12237 * i386-linux-tdep.c: Include "linux-tdep.h".
12238 (i386_linux_init_abi): Register linux_get_siginfo_type and
12239 linux_get_siginfo_mapper.
12240 * arm-linux-tdep.c: Include "linux-tdep.h".
12241 (i386_linux_init_abi): Register linux_get_siginfo_type and
12242 linux_get_siginfo_mapper.
12244 * linux-nat.c (linux_xfer_siginfo): New.
12245 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12246 * remote.c (PACKET_qXfer_siginfo_read)
12247 (PACKET_qXfer_siginfo_write): New.
12248 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12249 "qXfer:siginfo:write" features.
12250 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12251 (_initialize_remote): Add "set/show remote read-siginfo-object"
12252 and "set/show remote write-siginfo-object" commands.
12254 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12255 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12256 (ALLDEPFILES): Add linux-tdep.c.
12258 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12259 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12262 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12263 Daniel Jacobowitz <dan@codesourcery.com>
12264 Vladimir Prus <vladimir@codesourcery.com>
12265 Pedro Alves <pedro@codesourcery.com>
12267 * defs.h (enum lval_type): New value: lval_computed.
12268 * value.h (struct lval_funcs): New type.
12269 (allocate_computed_value, value_computed_funcs)
12270 (value_computed_closure): New declarations.
12271 * value.c (struct value): Add a structure to the location union
12272 for computed lvalues, containing 'funcs' and 'closure' members.
12273 (allocate_computed_value, value_computed_funcs)
12274 (value_computed_closure): New functions.
12275 (value_free): For computed lvalues, call the closure's
12276 'free_closure' function before freeing the value itself.
12277 (value_copy): If we're copying an lval_computed value, call the
12278 closure's 'copy_closure' function.
12279 (set_value_component_location): If the original value is a
12280 computed lvalue, then call the closure's 'copy_closure' function.
12281 (value_of_internalvar): If an internal variable's value is a
12282 computed lvalue, make retrieving its value produce an equivalent
12284 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12285 their read function.
12286 (value_assign): Assign to computed lvalues by calling their write
12289 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12291 * linux-nat.c (linux_nat_wait): Adjust.
12292 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12293 * linux-nat.h (thread_db_init): Delete declaration.
12294 * linux-thread-db.c (target_beneath): Delete.
12295 (thread_db_init): Delete.
12296 (thread_db_detach): Use find_target_beneath.
12297 (thread_db_wait): Adjust interface. Use find_target_beneath.
12298 (thread_db_mourn_inferior): Use find_target_beneath.
12299 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12300 (thread_db_async_mask): Delete.
12301 (thread_db_pid_to_str): Adjust interface. Use
12302 find_target_beneath.
12303 (thread_db_get_thread_local_address): Adjust interface. Use
12304 find_target_beneath.
12305 (init_thread_db_ops): Delete references to delete functions.
12306 * target.c (update_current_target): Don't inherit or default
12307 to_wait. Don't inherit to_pid_to_str and
12308 to_get_thread_local_address.
12309 (target_translate_tls_address): Look for a pushed target that
12310 implements to_get_thread_local_address, and use it instead of
12311 checking for target_get_thread_local_address_p.
12312 (target_wait, target_pid_to_str): Reimplement as functions.
12313 (dummy_pid_to_str): New.
12314 (init_dummy_target): Register it.
12315 (debug_to_wait): Delete.
12316 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12317 to_get_thread_local_address accept a pointer to struct target_ops.
12318 (target_wait): Delete macro, and declare as function.
12319 (target_pid_to_str): Likewise.
12320 (target_get_thread_local_address)
12321 (target_get_thread_local_address_p): Delete.
12322 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12323 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12324 (inf_ptrace_pid_to_str): New.
12325 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12326 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12327 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12328 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12330 * corelow.c (core_pid_to_str): Adjust.
12331 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12332 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12333 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12334 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12335 * hpux-thread.c (hpux_thread_wait): Adjust.
12336 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12337 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12338 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12339 * procfs.c (procfs_pid_to_str): Adjust.
12340 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12341 * remote-mips.c (mips_wait): Adjust.
12342 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12343 * remote.c (remote_wait, remote_pid_to_str)
12344 (remote_get_thread_local_address): Adjust.
12345 * rs6000-nat.c (rs6000_wait): Adjust.
12346 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12347 (sol_thread_wait, solaris_pid_to_str): Adjust.
12348 * spu-linux-nat.c (spu_child_wait): Adjust.
12349 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12351 2009-02-06 Tom Tromey <tromey@redhat.com>
12353 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12354 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12355 (python-cmd.o): New target.
12356 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12357 completer prototype.
12358 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12359 make_symbol_completion_list_fn as completer.
12360 (delete_cmd): Call destroyer if one is set.
12361 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12362 completer member. Add destroyer member.
12363 (set_cmd_completer): Add self parameter to
12364 completer prototype.
12365 * command.h (set_cmd_completer): Add cmd parameter to
12366 completer prototype.
12367 * completer.c (noop_completer, filename_completer,
12368 location_completer, expression_completer, command_completer): Adapt
12369 to new completer prototype.
12370 (complete_line_internal): Pass new parameter to completer function.
12371 * completer.h (noop_completer, filename_completer,
12372 location_completer, expression_completer, command_completer): Adapt
12373 prototypes to new completer prototype.
12374 * interps.c (interpreter_completer): Adapt to new completer
12376 * python/python-cmd.c: New file.
12377 * python/python-internal.h (gdbpy_initialize_commands): Add
12379 (gdbpy_doc_cst): Add forward declaration.
12380 * python/python.c (gdbpy_doc_cst): Declare.
12381 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12383 * symtab.c (make_symbol_completion_list_fn): New function.
12384 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12386 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12388 * target.c (target_get_osdata): Check for equal or higher than
12389 process_stratum, not dummy_stratum.
12391 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12393 * remote.c (extended_remote_can_run): Delete.
12394 (init_remote_ops): Don't register it.
12395 * target.c (target_get_osdata): Don't check for target_can_run.
12396 Instead any target that has already been pushed, otherwise
12397 fallback to the default run target.
12399 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12401 * target.c (target_create_inferior, target_detach)
12402 (target_mourn_inferior, target_attach, target_close): Do target
12404 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12405 (debug_to_mourn_inferior, debug_to_close): Delete.
12406 (setup_target_debug): Adjust.
12408 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12410 * target.h (target_stopped_data_address_p): Delete declaration,
12411 and don't define as macro.
12412 * target.c (target_stopped_data_address_p): Delete.
12414 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12415 Tom Tromey <tromey@redhat.com>
12417 * python/python-utils.c (target_string_to_unicode): New function.
12418 * python/python-internal.h (target_string_to_unicode): New prototype.
12419 * python/python-value.c (valpy_string): New function.
12420 (value_object_methods): Add `string' entry.
12422 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12424 * target.h (target_tid_to_str): Delete.
12425 * thread.c (print_thread_info, thread_apply_all_command)
12426 (thread_apply_command, thread_command, do_captured_thread_select):
12427 Use target_pid_to_str instead of target_tid_to_str.
12428 * linux-fork.c (delete_fork_command): Likewise.
12430 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12432 * frame.c (has_stack_frames): Make public.
12433 (get_prev_frame): Don't allow a NULL this_frame anymore.
12434 * frame.h (has_stack_frames): Declare.
12435 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12436 to get_prev_frame, instead start at get_current_frame.
12437 (varobj_create): Check has_stack_frames before getting any frame;
12438 eliminate one usage of deprecated_safe_get_selected_frame.
12440 2009-02-05 Tom Tromey <tromey@redhat.com>
12441 Thiago Jung Bauermann <bauerman@br.ibm.com>
12443 * python/python.c (GdbMethods): Move to bottom of file.
12444 (get_parameter, execute_gdb_command, gdbpy_write,
12445 gdbpy_flush): Remove forward declarations.
12446 (eval_python_from_control_command): Fix error checking of function
12447 PyRun_SimpleString. Fix error string.
12448 (python_command): Likewise.
12449 (execute_gdb_command): Added from_tty argument.
12451 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12453 * language.h (language_dfn): Add la_get_string member.
12454 (LA_GET_STRING): New macro.
12455 (default_get_string): New prototype.
12456 * language.c (default_get_string): New function.
12457 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12458 default_get_string for la_get_string.
12459 * c-lang.c (c_get_string): New function.
12460 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12461 c_get_string for la_get_string.
12462 (minimal_language_defn): Likewise
12463 * ada-lang.c (ada_language_defn): Likewise.
12464 * f-lang.c (f_language_defn): Use default_get_string for
12466 * jv-lang.c (java_language_defn): Likewise.
12467 * m2-lang.c (m2_language_defn): Likewise.
12468 * objc-lang.c (objc_language_defn): Likewise.
12469 * p-lang.c (p_language_defn): Likewise.
12470 * scm-lang.c (scm_language_defn): Likewise.
12471 * typeprint.c (type_to_string): New function.
12472 * value.h (type_to_string): New prototype.
12473 * valprint.c (val_print_string): Factor out code for reading string
12474 from the inferior into its own function. Put 2 spaces after period
12476 (read_string): New function.
12477 * valprint.h (read_string): New prototype.
12479 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12480 Tom Tromey <tromey@redhat.com>
12482 PR breakpoints/8079:
12483 * breakpoint.c (print_one_breakpoint): Use exp_string field
12484 to display expression of watchpoints.
12485 (mention): Likewise.
12486 (watch_command_1): Remove trailing whitespace from expression.
12487 * printcmd.c (struct display) <exp_string>: New field.
12488 (display_command): Set exp_string.
12489 (free_display): Free exp_string.
12490 (clear_displays): Use free_display.
12491 (do_one_display): Print exp_string.
12492 (display_info): Likewise.
12494 2009-02-04 Tom Tromey <tromey@redhat.com>
12495 Thiago Jung Bauermann <bauerman@br.ibm.com>
12496 Phil Muldoon <pmuldoon@redhat.com>
12498 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12499 prototype to gdbpy_history.
12500 (gdbpy_is_string): Declare.
12501 (python_string_to_host_string): Declare.
12502 * python/python-utils.c (gdbpy_is_string): New function.
12503 (unicode_to_encoded_string): New function.
12504 (unicode_to_target_string): Use it.
12505 (python_string_to_host_string): New function.
12506 * python/python-value.c (valpy_address): New function.
12507 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12508 Python exception instead of a GDB exception on error. Properly check
12510 (valpy_getitem): Convert field name to host string. Handle array
12511 accesses. Adapt to new behaviour of convert_value_from_python.
12512 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12513 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12514 VALPY_BITXOR, VALPY_BITOR>: New constants.
12515 (valpy_binop): Update. Adapt to new behaviour of
12516 convert_value_from_python.
12517 (valpy_invert): New function.
12518 (valpy_lsh): Likewise.
12519 (valpy_rsh): Likewise.
12520 (valpy_and): Likewise.
12521 (valpy_or): Likewise.
12522 (valpy_xor): Likewise.
12523 (valpy_richcompare): Call convert_value_from_python instead of doing
12524 conversions itself.
12525 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12526 (gdbpy_get_value_from_history): Rename
12527 function to gdbpy_history.
12528 (gdbpy_initialize_values): Don't set tp_new.
12529 (value_object_type): Add valpy_new.
12530 (value_object_methods): Add `address' entry.
12531 (value_object_as_number): Update for new methods.
12532 * python/python.c (GdbMethods): Rename entry from
12533 `get_value_from_history' to `history'.
12535 2009-02-04 Jerome Guitton <guitton@adacore.com>
12537 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12538 of type to guard against a crash.
12540 2009-02-04 Jerome Guitton <guitton@adacore.com>
12542 * value.c (value_from_contents_and_address): Always return
12543 a lval_memory value, even if address is null.
12545 2009-02-04 Tristan Gingold <gingold@adacore.com>
12547 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12548 (amd64_darwin_sigcontext_addr): Ditto.
12549 (darwin_dwarf_signal_frame_p): Ditto.
12550 (i386_darwin_init_abi): Handle signal frames, use the const for
12552 (x86_darwin_init_abi_64): Ditto.
12554 2009-02-04 Tristan Gingold <gingold@adacore.com>
12556 * i386-tdep.c (i386_sigtramp_p): Make it public.
12557 * i386-tdep.h (i386_sigtramp_p): Declare.
12559 2009-02-04 Tristan Gingold <gingold@adacore.com>
12561 * machoread.c (macho_symfile_read): Read minsymtab also from
12563 (macho_symfile_read): Try to read dwarf2 frame info from main
12564 object file, but not from OSO files.
12565 (macho_symfile_offsets): Update section names for latest BFD
12567 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12568 (x86_darwin_init_abi_64): Ditto.
12569 * solib-darwin.c: New file.
12570 * solib-darwin.h: New file.
12571 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12573 2009-02-04 Tristan Gingold <gingold@adacore.com>
12575 * solist.h (struct target_so_ops): Comment fallback behavior for
12578 2009-02-03 Tom Tromey <tromey@redhat.com>
12580 * completer.c (add_struct_fields): Check type_name against NULL
12583 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12585 * MAINTAINERS: Update Elena's email address.
12587 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12589 * breakpoint (update_watchpoint): Minor comment adjustment.
12591 2009-02-02 Tom Tromey <tromey@redhat.com>
12594 * completer.c (count_struct_fields): Count method names.
12595 (add_struct_fields): Add matching method names.
12597 2009-02-02 Doug Evans <dje@google.com>
12599 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12600 doing any further tcl/tk configury. Don't configure gdbtk if
12601 tcl or tk check fails.
12602 * aclocal.m4: Regenerate.
12603 * configure: Regenerate.
12605 2009-02-02 Tom Tromey <tromey@redhat.com>
12608 * valops.c (find_overload_match): Follow typedefs before taking
12609 address of object argument.
12611 2009-02-01 Doug Evans <dje@google.com>
12613 * target.h (target_waitstatus_to_string): Declare.
12614 * target.c (target_waitstatus_to_string): New function. Copied from
12615 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12616 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12617 TARGET_WAITKIND_NO_HISTORY.
12618 (debug_to_wait): Call it.
12619 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12621 (fetch_inferior_event): Ditto.
12623 2009-01-30 Tom Tromey <tromey@redhat.com>
12625 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12627 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12630 * thread.c (do_captured_list_thread_ids): Report the current
12633 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12635 * breakpoint.c (create_breakpoint, create_breakpoints)
12636 (break_command_really, set_breakpoint): New parameter enabled.
12637 (create_breakpoint, break_command_really): Make breakpoint
12638 disabled if so requested.
12639 * breakpoint.h (set_breakpoint): New parameter enabled.
12640 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12642 2009-01-28 Doug Evans <dje@google.com>
12644 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12645 (amd64_displaced_step_fixup): Declare.
12646 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12647 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12648 and make static global.
12649 (amd64_arch_regmap_len): New static global.
12650 (amd64_arch_reg_to_regnum): New function.
12651 (struct amd64_insn): New struct.
12652 (struct displaced_step_closure): New struct.
12653 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12654 (rex_prefix_p,skip_prefixes)
12655 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12656 (amd64_insn_length,amd64_get_unused_input_int_reg)
12657 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12658 (amd64_displaced_step_copy_insn)
12659 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12660 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12661 (amd64_displaced_step_fixup): New functions.
12662 * amd64-linux-tdep.c: #include arch-utils.h.
12663 (amd64_linux_init_abi): Install displaced stepping support.
12665 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12666 Jerome Guitton <guitton@adacore.com>
12668 * configure, config.in: Regenerated.
12669 * configure.ac: Add --with-system-gdbinit.
12670 * main.c (get_init_files): New.
12671 (captured_main): Use get_init_files. Load system gdbinit before
12673 (print_gdb_help): Print location of init files.
12675 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12677 * corefile.c (generic_search): Delete disabled code.
12678 * gdbcore.h (generic_search): Delete declaration.
12680 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12682 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12683 parent to the child.
12684 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12685 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12686 remove_breakpoints to remove breakpoints from the parent.
12688 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12690 PR backtrace/9458, PR backtrace/8864:
12691 * frame.c (create_new_frame): Update the frame's cached PC before
12692 finding its unwinder. Use frame_id_build to build the new frame's
12694 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12695 array values from the ``args'' array values.
12697 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12699 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12700 (create_array_type, create_set_type, init_flags_type)
12701 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12702 with a call to XZALLOC or XCALLOC, and pairs of calls to
12703 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12705 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12707 Add "maint set|show internal-error|internal-warning quit|corefile
12708 ask|yes|no" commands.
12711 * utils.c (internal_problem_ask, internal_problem_yes)
12712 (internal_problem_no, internal_problem_modes): New.
12713 (struct internal_problem): Remove FIXME. Make should_quit and
12714 should_dump_core types to char *.
12715 (internal_vproblem, internal_error_problem)
12716 (internal_warning_problem): Adjust.
12717 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12719 (add_internal_problem_command): New.
12720 (_initialize_utils): New.
12722 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12724 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12727 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12729 * infrun.c (normal_stop): Don't call
12730 deprecated_update_frame_pc_hack.
12731 * frame.c (deprecated_update_frame_pc_hack)
12732 (deprecated_update_frame_base_hack): Delete, and ...
12733 (create_new_frame): ... inline here.
12734 * frame.h (deprecated_update_frame_pc_hack)
12735 (deprecated_update_frame_base_hack): Delete declarations.
12737 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12739 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12740 * cli/cli-setshow.c (do_setshow_command): Handle it.
12741 * command.h (enum var_types): Add var_zuinteger.
12742 (add_setshow_zuinteger_cmd): Declare.
12744 * valprint.c (_initialize_valprint): Change the set input-radix
12745 and set output-radix commands to zuinteger type.
12747 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12750 * infrun.c (normal_stop): Tag threads as stopped, and run the
12751 hook-stop before printing the stack frame.
12753 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12756 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12759 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12761 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12764 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12767 * infcmd.c (signal_command): Do not specify a resume PC.
12769 2009-01-19 Doug Evans <dje@google.com>
12771 * dummy-frame.c (dummy_frame): Replace regcache member with
12773 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12774 All callers updated.
12775 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12776 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12777 dummy frame stack. Restore program state.
12778 (cleanup_dummy_frames): Rewrite.
12779 (dummy_frame_sniffer): Update. Make static.
12780 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12781 (inferior_thread_state): New forward decl.
12782 (dummy_frame_push): Update prototype.
12783 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12785 * infcall.c (breakpoint_auto_delete_contents): Delete.
12786 (get_function_name,run_inferior_call): New fns.
12787 (call_function_by_hand): Simplify by moving some code to
12788 get_function_name, run_inferior_call. Inferior function call wrapped
12789 in TRY_CATCH so there's less need for cleanups and all exits from
12790 proceed are handled similarily. Detect program exit.
12791 Detect program stopping in a different thread.
12792 Make error messages more consistent.
12793 * inferior.h (inferior_thread_state): Declare (opaque type).
12794 (save_inferior_thread_state,restore_inferior_thread_state,
12795 make_cleanup_restore_inferior_thread_state,
12796 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12798 (save_inferior_status): Update prototype.
12799 * infrun.c: (normal_stop): When stopped for the completion of an
12800 inferior function call, verify the expected stack frame kind.
12801 (inferior_thread_state): New struct.
12802 (save_inferior_thread_state,restore_inferior_thread_state,
12803 do_restore_inferior_thread_state_cleanup,
12804 make_cleanup_restore_inferior_thread_state,
12805 discard_inferior_thread_state,
12806 get_inferior_thread_state_regcache): New functions.
12807 (inferior_status): Move stop_signal, stop_pc, registers to
12808 inferior_thread_state. Remove restore_stack_info.
12809 (save_inferior_status): Remove arg restore_stack_info.
12810 All callers updated. Remove saving of state now saved by
12811 save_inferior_thread_state.
12812 (restore_inferior_status): Remove restoration of state now done by
12813 restore_inferior_thread_state.
12814 (discard_inferior_status): Remove freeing of registers, now done by
12815 discard_inferior_thread_state.
12817 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12819 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12820 at a time, times NUM_TO_SCROLL.
12821 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12822 fetch the selected frame if there is no stack.
12824 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12827 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12829 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12830 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12831 is thrown while handling an event, finish the thread state.
12832 (normal_stop): Use finish_thread_state cleanup.
12833 * infcmd.c (run_command_1): If an error is thrown while starting
12834 the inferior, finish the thread state.
12836 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12838 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12839 skip breakpoints without a location (pending breakpoints).
12841 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12844 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12846 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12848 * thread.c (thread_command): Move call to annotate_thread_changed
12850 (do_captured_thread_select): ... here, to avoid printing an
12851 annotation if the thread change generates an exception.
12853 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12855 * NEWS: Document x86_64/MinGW as a new native configuration.
12857 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12859 * NEWS: Move the documentation of "info os processes" to
12860 the appropriate section (documenting the new commands).
12862 2009-01-15 Doug Evans <dje@google.com>
12864 * target.h (target_signal_to_string): Make return type const char *.
12865 (target_signal_to_name): Ditto.
12866 (target_signal_from_name): Make arg const char *.
12867 * infrun.c (sig_print_info): Update.
12868 * signals/signals.c (signals): Make array and struct members const.
12869 (target_signal_to_string): Make return type const char *.
12870 (target_signal_to_name): Ditto.
12871 (target_signal_from_name): Make arg const char *.
12873 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12874 Tristan Gingold <gingold@adacore.com>
12876 * solist.h (struct target_so_ops): New member bfd_open.
12877 (solib_find): Add prototype.
12878 (solib_bfd_fopen): Add prototype.
12879 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12880 from solib_bfd_open.
12881 (solib_bfd_open): Use ops->bfd_open override if present. Call
12882 solib_find and solib_bfd_open otherwise.
12884 * objfiles.h (OBJF_KEEPBFD): New define.
12885 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12886 objfile flag is set.
12887 * solib.c (symbol_add_stub): Do not allocate second BFD for
12888 shared library; use OBJF_KEEPBFD flag on solib objfile.
12890 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12892 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12894 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12896 * value.h (address_of_variable): Add prototype.
12897 (locate_var_value): Remove prototype.
12899 * findvar.c (read_var_value): Do not attempt to default frame
12901 (locate_var_value): Remove function.
12902 * valops.c (value_of_variable): Retrieve selected frame for
12903 symbols that require a frame when called with NULL block.
12904 * valops.c (address_of_variable): New function.
12906 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12907 instead of calling locate_var_value.
12908 (evaluate_subexp_with_coercion): Likewise.
12910 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12912 * NEWS: Document "define" for prefixed commands.
12913 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12914 show_user_1 for prefix commands.
12915 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12916 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12917 commands. Return the containing command list.
12918 (define_command, document_command): Update to handle prefix commands.
12919 (show_user_1): Add prefix and name arguments. Handle prefix
12921 * cli/cli-script.h (show_user_1): Update prototype.
12923 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12925 * ser-mingw.c (console_select_thread): Add return to make
12927 (pipe_select_thread): Likewise.
12928 (file_select_thread): Likewise.
12930 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12932 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12935 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12937 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12938 current general thread.
12940 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12942 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12943 without a live selected thread.
12945 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12947 Update the copyright notice of some of the files I missed
12948 in the previous copyright update.
12950 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12952 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12953 base address instead of casting it to DWORD.
12955 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12957 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12958 for NULL frame pointers.
12960 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12962 * utils.c (host_address_to_string): Reimplement in a way that
12963 avoids the cast of the address to long.
12965 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12967 * mdebugread.c (parse_symbol): Save the symbol private data
12968 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12969 (psymtab_to_symtab_1): Likewise.
12970 (parse_procedure): Declare variable "e" only in the scope
12971 where it is used. Extract the symbol private data using
12972 SYMBOL_VALUE_BYTES.
12974 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12976 Abstract out common code for copying value locations.
12978 * value.h (set_value_component_location): New declaration.
12979 * value.c (set_value_component_location): New function.
12980 (value_primitive_field): Use it.
12981 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12982 * valops.c (search_struct_field, value_slice): Same.
12983 * ada-lang.c (coerce_unspec_val_to_type)
12984 (ada_value_primitive_packed_val): Same.
12986 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12988 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12990 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12992 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12994 * i386-cygwin-tdep.c: Ditto.
12995 * i386-windows-nat.c: Ditto.
12996 * windows-nat.h: Ditto.
12997 * windows-tdep.c: Ditto.
12998 * windows-tdep.h: Ditto.
12999 * windows-nat.c: Ditto.
13000 (cygwin_load_start): Redefine as CORE_ADDR.
13001 (cygwin_load_end): Ditto.
13002 (windows_make_so): Coerce result of address arithmetic to uintptr_t
13003 before coercing to CORE_ADDR to avoid a compiler warning.
13004 (handle_exception): Define addr as CORE_ADDR and coerce
13005 ExceptionAddress to uintptr_t before assigining to avoid a compiler
13007 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
13010 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13012 Fix linking with --enable-targets=all:
13013 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
13014 (HFILES_NO_SRCDIR): Add windows-tdep.h.
13015 (ALLDEPFILES): Add windows-tdep.c.
13017 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
13019 * win32-nat.h: Delete.
13020 * windows-nat.h: Rename from win32-nat.h.
13021 * win32-nat.c: Delete.
13022 * windows-nat.c: Rename from win32-nat.c.
13023 * win32-termcap.c: Delete.
13024 * windows-termcap.c: Rename from win32-termcap.c.
13025 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
13026 * configure.ac: Handle rename from win32-termcap.c ->
13028 * configure: Regenerate.
13029 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13030 -> windows-termcap.c.
13031 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13033 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13034 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13036 (win32_make_so): Handle cygwin compiler warning due to change of
13037 load_addr from DWORD to LPVOID.
13038 (handle_load_dll): Use %p in format string to properly print address
13039 and avoid a compiler warning.
13040 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13041 (handle_exception): Ditto.
13042 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13043 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13045 * config/i386/mingw.mh: Ditto.
13046 * config/i386/mingw64.mh: Ditto.
13048 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13050 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13051 arrayprint_recurse_level to a parameter. Update all the callers. New
13052 comment at autovariables.
13054 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13056 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13059 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13061 * target.c (target_xfer_partial): Use host_address_to_string to
13062 print the address of readbuf and writebuf. Cast the address of
13063 elements inside the myaddr buffer into intptr_t.
13064 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13065 Cast the address of elements inside the myaddr buffer into
13068 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13070 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13071 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13072 * configure.host, configure.tgt: Add handling for x86_64/windows.
13073 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13074 and amd64-windows-tdep.c.
13076 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13078 * win32-tdep.h, win32-tdep.c: New files.
13079 * i386-cygwin-tdep.h: Delete.
13080 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13081 i386-cygwin-tdep.h.
13082 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13083 * win32-nat.c: Likewise.
13084 * configure.tgt: Add win32-tdep.o to the list of target object
13085 files for i386-cygwin and i386-mingw targets.
13087 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13089 * win32-nat.h: New file.
13090 * win32-nat.c (mappings): Initialize to NULL.
13091 (win32_set_context_register_offsets): New function.
13092 * i386-windows-nat.c: New file.
13093 (mappings): Moved here from win32-nat.c.
13094 (_initialize_i386_windows_nat): New function.
13095 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13096 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13098 2009-01-09 Andreas Schwab <schwab@suse.de>
13100 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13102 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13104 * gdbtypes.c (append_composite_type_field): Correct the location of
13107 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13109 * defs.h (deprecated_error_hook): Delete declaration.
13110 * interps.c (clear_interpreter_hooks): Adjust.
13111 * remote-sim.c (gdb_os_error): Don't try to call
13112 deprecated_error_hook. No need to call exit anymore.
13113 * top.c (deprecated_error_hook): Delete.
13115 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13117 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13118 to print the address of the gdbarch pointer.
13120 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13122 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13123 due to casting a pointer to a long when printing a function
13124 address. Instead, use host_address_to_string to convert our
13125 address to a string.
13126 * gdbarch.c: Regenerate.
13128 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13130 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13131 instead of "kill" to raise a signal.
13133 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13135 * win32-nat.c (get_module_name): Change the type of parameter
13136 "base_address" to LPVOID. Remove unnecessary cast.
13137 (struct lm_info): Change type of load_addr to LPVOID.
13138 (win32_make_so): Change the type of parameter "load_addr"
13139 to LPVOID. Remove some unnecessary casts.
13140 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13141 (win32_xfer_shared_libraries): Add missing cast.
13143 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13145 * win32-nat.c (has_detach_ability, set_process_privilege):
13146 Cast the result of GetProcAddress to (void *) to avoid
13147 a compilation warning.
13149 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13151 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13154 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13156 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13157 definition of local variable "done".
13158 (info_w32_command, handle_exception): Remove unnecessary cast.
13160 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13162 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13163 DebugSetProcessKillOnExit. Update all uses in this file.
13164 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13165 Update all uses in this file.
13167 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13169 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13170 and use it when pushing the target.
13171 (win32_attach, win32_create_inferior): Update call to
13172 do_initial_win32_stuff.
13173 (win32_detach, win32_mourn_inferior): Use our ops parameter
13174 instead of the global win32_ops to unpush the target.
13176 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13178 * ser-mingw.c (ser_windows_open): Use proper type when casting
13179 in call to _open_osfhandle.
13181 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13183 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13185 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13187 * CONTRIBUTE: Minor reformatting.
13189 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13191 * MAINTAINERS: Add myself to Write After Approval.
13192 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13195 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13197 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13198 Call exit to make it obvious to GCC.
13200 2009-01-08 Tom Tromey <tromey@redhat.com>
13202 PR breakpoints/9350:
13203 * varobj.c (varobj_invalidate): Unconditionally free
13205 * symfile.c (syms_from_objfile): Free local_addr when returning
13207 * exec.c (exec_file_attach): Do cleanups before returning.
13208 (exec_file_command): Likewise.
13209 * corefile.c (reopen_exec_file): Do cleanups before returning.
13210 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13212 (do_vec_free): New function.
13213 (update_global_location_list): Make a cleanup for old_locations.
13214 Do cleanups before returning. Remove unused variable 'e'.
13215 (find_condition_and_thread): Free result of parsing the
13217 (print_it_typical): Do cleanups before returning.
13218 (breakpoint_re_set_one): Always free sals.sals.
13220 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13221 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13223 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13226 2009-01-07 Doug Evans <dje@google.com>
13228 * top.c (gdb_prompt_string): Delete, unused.
13230 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13232 Delete ONE_PROCESS_WRITETEXT leftovers.
13234 * breakpoint.c (insert_bp_location): Delete process_warning
13236 (insert_breakpoint_locations): Adjust.
13237 (reattach_breakpoints): Adjust.
13238 * infrun.c (normal_stop): Drop "It might be running in another
13241 2009-01-07 Stan Shebs <stan@codesourcery.com>
13243 * config/pa/linux.mh (XDEPFILES): Remove.
13245 2009-01-07 Doug Evans <dje@google.com>
13247 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13249 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13251 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13252 spacing, a regression from 2008-04-22.
13254 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13256 * utils.c (gdb_print_host_address): Adjust implementation to
13257 reuse host_address_to_string. Move comment explaining the conversion
13258 from host address to string from here...
13259 (host_address_to_string): ... to there.
13261 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13263 * MAINTAINERS: Add myself for write after approval privileges.
13265 2009-01-06 Tom Tromey <tromey@redhat.com>
13267 * value.c (set_internalvar): Use value_free, not xfree.
13269 2009-01-06 Jim Blandy <jimb@red-bean.com>
13271 Check return values of functions declared with warn_unused_result
13272 attribute in GLIBC 2.8.
13273 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13274 * inflow.c (check_syscall): New function.
13275 (new_tty): Use check_syscall to check return values from open and dup.
13276 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13277 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13278 check for errors from getcwd.
13279 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13280 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13281 (stdio_file_fputs): Same.
13282 * utils.c (internal_vproblem): abort if last-ditch error message
13285 * top.c (gdb_init): Don't set the current directory here; that's
13286 already been done in captured_main.
13288 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13290 * ser-tcp.c: Adjust includes.
13291 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13292 (tcp_auto_retry, tcp_retry_limit): Declare.
13293 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13294 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13295 (wait_for_connect): New function.
13296 (net_open): Use it. Add auto-retry logic.
13297 (set_tcp_cmd, show_tcp_cmd): New functions.
13298 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13299 and "set/show tcp connect-timeout" commands.
13300 * NEWS: Document new commands.
13302 2009-01-05 Tom Tromey <tromey@redhat.com>
13304 * python/python-internal.h (Py_ssize_t): Define as int.
13306 2009-01-05 Jim Blandy <jimb@red-bean.com>
13308 * MAINTAINERS: Fix my e-mail address as steering committee member.
13310 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13312 Updated copyright notices for most files.
13314 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13316 * top.c (print_gdb_version): Update copyright year.
13318 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13320 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13322 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13324 PR breakpoints/9681:
13325 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13326 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13327 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13328 retrow all other exceptions.
13330 For older changes see ChangeLog-2008.
13336 version-control: never