1 2009-12-13 Paul N. Hilfinger <hilfinger@adacore.com>
3 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd
4 fields to allow larger integer sizes.
5 (read_subrange_type): Increase size of bound values.
6 Add logic to determine signedness based on base-type size, signedness.
7 (read_attribute_value): Change format for bad byte size in message.
8 (read_8_bytes): Increase size of result type.
9 (dump_die_shallow): Change format for value.
10 (dwarf2_get_attr_constant_value): Increase size of return type.
12 * gdbtypes.c (create_range_type): Change API to increase size of
13 bounds. struct field -> union field.
14 Always take signedness from base type.
15 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
16 (recursive_dump_type, copy_type_recursive): Adjust to new
17 representation of range types.
18 * gdbtypes.h (fields_or_bounds): New union containing struct field and
19 new struct range_bounds, used for range types.
20 (TYPE_RANGE_DATA): New macro to access range_bounds member.
21 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
22 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
23 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
24 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
25 (SET_TYPE_HIGH_BOUND_DEFINED): New macros.
26 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
27 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
28 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
29 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
30 (create_range_type): Adjust API.
31 * ada-lang.c (ada_modulus): Use new extended bound values.
32 (discrete_type_low_bound): Rename to...
33 (ada_discrete_type_low_bound): ... and make external.
34 (discrete_type_high_bound): Rename to...
35 (ada_discrete_type_high_bound): ... and make external.
36 (ada_value_slice_from_ptr, ada_array_bound_from_type)
37 (ada_evaluate_subexp, to_fixed_range_type):
38 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
39 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
40 ada_discrete_type_high_bound. Don't look at field count, which
41 is no longer meaningful. Print bounds whenever argument is a range
43 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
45 * varobj.c (c_describe_child): Adjust to render larger values.
46 * mdebugread.c (parse_type): Use proper abstractions for range types:
47 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
48 SET_TYPE_HIGH_BOUND_DEFINED.
49 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
52 2009-12-11 Michael Snyder <msnyder@vmware.com>
54 * main.c (captured_main): Indentation.
56 2009-12-10 Michael Snyder <msnyder@vmware.com>
58 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label.
59 (i386_process_record): Indent goto label. Use prefix opcode
60 constants from include/opcode/i386.h in switch statement.
62 2009-12-10 Chris Moller <cmoller@redhat.com>
65 * valops.c (value_cast_structs): Added test to return NULL if no
68 2009-12-10 Oza Pawandeep <paawan1982@yahoo.com>
70 * i386-tdep.c: Support for floating point recording.
71 Records and Replay the i386 floating point registers,
73 (i386_record_floats): New function.
74 (i386_process_record): Implement FP insns.
76 2009-12-03 Tristan Gingold <gingold@adacore.com>
78 * machoread.c (macho_symfile_read): Use symbol_file_add_separate
81 2009-12-09 Tristan Gingold <gingold@adacore.com>
83 * symfile.h (symbol_file_add_separate): New prototype.
84 (find_separate_debug_file_by_buildid): Ditto.
85 (find_separate_debug_file_by_debuglink): Ditto.
86 * symfile.c (reread_separate_symbols): Remove.
87 (find_separate_debug_file): Split into ...
88 (find_separate_debug_file_by_buildid): ... this and ...
89 (find_separate_debug_file_by_debuglink): ... this.
90 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs.
91 Remove separate debug file handling.
92 (symbol_file_add_separate): New function.
93 (reread_symbols): Do not considere separate debug files, but free
94 them while handling their parent. Reindent.
95 * coffread.c (coff_symfile_read): Handle separate object file.
96 * elfread.c (elf_symfile_read): Ditto.
98 2009-12-09 Joel Brobecker <brobecker@adacore.com>
100 * acinclude.m4: Update comment.
102 2009-12-09 Joel Brobecker <brobecker@adacore.com>
104 * acinclude.m4: Link against in-tree libiconv by adding
105 libiconv.a to the LIBS instead of using -liconv.
106 * configure: Regenerate.
108 2009-12-08 Phil Muldoon <pmuldoon@redhat.com>
112 * python/py-type.c (typy_range): New Function.
114 2009-12-07 Doug Evans <dje@google.com>
116 * charset.c: Include environ.h.
117 (ignore_line_p): New function.
118 (find_charset_names): Handle older versions of iconv that print
119 human-readable output even if stdout is not a tty.
121 2009-12-07 Kevin Buettner <kevinb@redhat.com>
123 * configure.tgt: Add rx-*-elf target.
124 * rx-tdep.c: New target.
125 * NEWS: Announce Renesas RX support.
127 2009-12-07 Tristan Gingold <gingold@adacore.com>
129 * symfile.h (struct sym_fns): Adjust comment on sym_read.
130 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
131 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
132 adjust header comment.
133 * elfread.c (elf_symfile_read): Ditto.
134 * somread.c (som_symfile_read): Ditto.
135 * xcoffread.c (xcoff_initial_scan): Ditto.
136 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
137 * machoread.c (macho_symfile_read): Ditto.
138 * mipsread.c (mipscoff_symfile_read): Ditto.
140 2009-12-07 Tristan Gingold <gingold@adacore.com>
142 * dbxread.c (dbx_symfile_read): No need to test mainline to call
144 * xcoffread.c (xcoff_initial_scan): Ditto;
145 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
146 * elfread.c (elf_symfile_read): Ditto.
147 * machoread.c (macho_symfile_read): Ditto.
149 2009-12-04 Daniel Jacobowitz <dan@codesourcery.com>
151 * valops.c (value_struct_elt_for_reference): Do not rely on
154 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com>
156 * python/py-type.c (convert_field): New attribute "is_base_class".
158 2009-12-03 Tom Tromey <tromey@redhat.com>
160 * python/python.c (gdbpy_parse_and_eval): New function.
161 (GdbMethods): Add "parse_and_eval".
163 2009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
165 * linux-thread-db.c (find_new_threads_once): Change errp and err types
167 (thread_db_find_new_threads_2): Change err type to td_err_e.
169 2009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com>
173 * breakpoint.c (invalidate_bp_value_on_memory_change):
175 (_initialize_breakpoint): Add it as memory change observer.
177 2009-12-03 Tristan Gingold <gingold@adacore.com>
179 * machoread.c (macho_sym_fns): Set sym_segment routine.
181 2009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
183 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
184 * valops.c (value_assign): Likewise.
185 * defs.h (deprecated_memory_changed_hook): Remove.
186 * top.c (deprecated_memory_changed_hook): Likewise.
187 * interps.c (clear_interpreter_hooks): Adjust.
189 2009-12-02 Tristan Gingold <gingold@adacore.com>
191 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in
193 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in
194 definition, simplify code assuming it is always 0.
195 * coffread.c (coff_symfile_read): Adjust call.
196 * elfread.c (elf_symfile_read): Ditto.
197 * machoread.c (macho_symfile_read): Explicitely calls
198 init_psymbol_list if mainline is set.
200 2009-12-02 Tristan Gingold <gingold@adacore.com>
202 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter.
203 (dwarf2_build_psymtabs_hard): Ditto.
204 (dwarf2_build_psymtabs): Ajust calls.
205 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on
207 (coffstab_build_psymtabs): Ditto.
208 (stabsect_build_psymtabs): Ditto.
209 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on
211 (elfstab_build_psymtabs): Ditto.
212 (stabsect_build_psymtabs): Ditto.
213 * coffread.c (coff_symfile_read): Adjust call.
214 * elfread.c (elf_symfile_read): Ditto.
215 * somread.c (som_symfile_read): Ditto.
217 2009-12-02 Tristan Gingold <gingold@adacore.com>
219 * charset.c (_initialize_charset): Set a default value to
220 auto_host_charset_name if empty.
222 2009-12-01 Joseph Myers <joseph@codesourcery.com>
224 * gcore.c: Include solib.h.
225 (gcore_create_callback): Call solib_keep_data_in_core when
226 considering not saving memory in core file.
227 * solib-svr4.c (svr4_keep_data_in_core): New.
228 (_initialize_svr4_solib): Initialize
229 svr4_so_ops.keep_data_in_core.
230 * solib.c (solib_keep_data_in_core): New.
231 * solib.h (solib_keep_data_in_core): Declare.
232 * solist.h (struct target_so_ops): Add keep_data_in_core.
234 2009-11-30 Joseph Myers <joseph@codesourcery.com>
236 * configure: Regenerate.
238 2009-11-28 Vladimir Prus <vladimir@codesourcery.com>
240 * target.c (target_terminal_inferior): Use target_can_async_p, not
243 2009-11-27 Ulrich Weigand <uweigand@de.ibm.com>
245 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints
246 of type bp_hardware_watchpoint.
248 2009-11-27 Joel Brobecker <brobecker@adacore.com>
250 * ada-lang.c: Apply some corrections to the previous comment addition.
252 2009-11-26 Joel Brobecker <brobecker@adacore.com>
254 * ada-lang.c: Update the comment explaining how to evaluate
257 2009-11-24 Daniel Jacobowitz <dan@codesourcery.com>
261 * breakpoint.c (find_condition_and_thread): Correct task error message.
262 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations
265 2009-11-24 Joel Brobecker <brobecker@adacore.com>
267 * acinclude.m4: Include ../config/zlib.m4.
268 * configure.ac: Use AM_ZLIB to check for zlib support.
269 * configure: Regenerate.
271 2009-11-24 Joel Brobecker <brobecker@adacore.com>
273 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL
274 past the function prologue in the case where we were given only
277 2009-11-24 Pedro Alves <pedro@codesourcery.com>
279 * record.c (init_record_ops, init_record_core_ops): Actually
280 install record_stopped_data_address.
282 2009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
284 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
286 2009-11-23 Tom Tromey <tromey@redhat.com>
288 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'.
290 2009-11-23 Michael Snyder <msnyder@vmware.com>
292 * NEWS: Mention hw watchpoint fix for process record.
294 2009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com>
296 * cli/cli-cmds.c (disassemble_command): Split on comma.
297 (init_cli_cmds): Update help.
298 * NEWS: Mention incompatible change to 'disassemble'.
300 2009-11-22 Pedro Alves <pedro@codesourcery.com>
302 Make hardware breakpoints work for process repord.
304 * record.c (record_wait): Only adjust PC on software breakpoints
307 2009-11-22 Pedro Alves <pedro@codesourcery.com>
308 Michael Snyder <msnyder@vmware.com>
310 Make hardware watchpoints work for process record.
312 * breakpoint.c (hardware_watchpoint_inserted_in_range): New.
313 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare.
314 * record.c (record_beneath_to_stopped_by_watchpoint)
315 (record_beneath_to_stopped_data_address, record_hw_watchpoint):
317 (record_exec_insn): Check for watchpoint hits.
318 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New
320 (record_open): Set tmp_to_stopped_by_watchpoint,
321 tmp_to_stopped_data_address,
322 record_beneath_to_stopped_by_watchpoint and
323 record_beneath_to_stopped_data_address.
324 (record_wait): Report watchpoint hits to the core. Update and
326 (record_stopped_by_watchpoint): New.
327 (record_stopped_data_address): New.
328 (init_record_ops): Install them.
329 (init_record_core_ops): Ditto.
331 2009-11-21 Pedro Alves <pedro@codesourcery.com>
333 * breakpoint.c (update_watchpoint): Skip creating locations and
334 reading the selected frame if there's no execution.
335 (bpstat_stop_status): Use is_hardware_watchpoint. If not
336 stopping, update watchpoints and the global location list, instead
337 of removing and inserting all breakpoints.
338 (breakpoint_address_is_meaningful): Hardware watchpoints also have
339 a meaningful target address.
340 (watchpoint_locations_match): New.
341 (breakpoint_locations_match): New.
342 (watch_command_1): Create the watchpoint breakpoint without any
343 location initially. Use update_watchpoint to create the
344 watchpoint locations.
345 (update_global_location_list): Use breakpoint_locations_match, so
346 watchpoint locations are handled too. Also detect duplicate
347 watchpoint locations.
349 2009-11-21 Pedro Alves <pedro@codesourcery.com>
351 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field.
352 * breakpoint.c (watchpoint_in_thread_scope): New.
353 (update_watchpoint): Skip if the local watchpoint's thread doesn't
354 match the current thread, or if the current thread is running.
355 (watchpoint_check): Ditto.
356 (watch_command_1): Set the watchpoint's watchpoint_thread field.
358 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
360 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to
361 bp. New variables a and b.
362 (bp_location_compare_for_qsort): Remove.
363 (update_global_location_list): Use now bp_location_compare.
365 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
367 Fix repeated rwatch output.
368 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control)
369 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr)
370 (amd64_linux_dr_get_status): New comments.
371 (amd64_linux_dr_unset_status): New function.
372 (_initialize_amd64_linux_nat): Install it.
373 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set)
374 (i386_linux_dr_set_control, i386_linux_dr_set_addr)
375 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments.
376 (i386_linux_dr_unset_status): New function.
377 (_initialize_i386_linux_nat): Install it.
378 * i386-nat.c (I386_DR_WATCH_MASK): New macro.
379 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK.
380 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status.
381 * i386-nat.h (struct i386_dr_low_type): Extend comments for
382 set_control, set_addr, reset_addr and get_status. New unset_status.
383 * breakpoint.c (update_watchpoint): Extend the comment.
385 2009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com>
386 Pedro Alves <pedro@codesourcery.com>
388 Fix reordered watchpoints triggered in other threads during all-stop.
390 * linux-nat.c (resume_callback, linux_nat_resume): Clear
391 stopped_by_watchpoint.
392 (save_sigtrap, linux_nat_stopped_by_watchpoint)
393 (linux_nat_stopped_data_address): New.
394 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap.
395 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint
396 and linux_nat_stopped_data_address.
397 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint,
398 stopped_data_address_p and stopped_data_address.
400 2009-11-20 Michael Snyder <msnyder@vmware.com>
402 * target.h (struct target_ops): New methods to_get_bookmark
403 and to_goto_bookmark.
404 (target_get_bookmark): New macro.
405 (target_goto_bookmark): New macro.
406 * target.c (dummy_get_bookmark): New function, default implementation.
407 (dummy_goto_bookmark): New function, default implementation.
408 (update_current_target): Inherit new methods.
409 * record.c (record_get_bookmark): New function.
410 (record_goto_bookmark): New function.
411 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods.
412 * reverse.c (struct bookmark): New type.
413 (save_bookmark_command): New function (command).
414 (delete_bookmark_command): New function (command).
415 (goto_bookmark_command): New function (command).
416 (bookmarks_info): New function (command).
417 (_initialize_reverse): Add new bookmark commands.
418 * command.h (enum command_class): Add class_bookmark.
419 * NEWS: Mention bookmark commands.
421 2009-11-20 Pedro Alves <pedro@codesourcery.com>
423 * breakpoint.c (update_global_location_list): Fix duplicate
426 2009-11-20 Pedro Alves <pedro@codesourcery.com>
428 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are
429 never random signals.
430 * breakpoint.c (update_global_location_list): Always delete
431 immediately delete hardware watchpoint locations and other
432 locations whose target address isn't meaningful. Update comment
433 explaining the hazard of moribund locations.
435 2009-11-19 Joel Brobecker <brobecker@adacore.com>
437 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type.
439 2009-11-19 Joel Brobecker <brobecker@adacore.com>
441 * completer.c (complete_line_internal): Make sure the command
442 completer is not NULL before calling it.
444 2009-11-19 Jerome Guitton <guitton@adacore.com>
446 * ada-lang.c (packed_array_type): Rename to...
447 (constrained_packed_array_type): ...and update comment.
448 (decode_packed_array, decode_constrained_packed_array): Ditto.
449 (decode_packed_array_type, decode_constrained_packed_array_type):
451 (ada_is_constrained_packed_array_type): New function.
452 (ada_is_unconstrained_packed_array_type): New function.
453 (decode_packed_array_bitsize): New function, extracted from
454 decode_packed_array_type.
455 (ada_type_of_array): Add support for unconstrained packed arrays.
456 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array)
457 (ada_array_bound_from_type, ada_array_bound, ada_array_length)
458 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync.
459 * ada-lang.h (ada_is_packed_array_type,
460 ada_is_constrained_packed_array_type): Renaming.
461 * ada-valprint.c (ada_val_print_1): Resync.
462 * ada-typeprint.c (print_array_type, ada_print_type): Resync.
464 2009-11-19 Joel Brobecker <brobecker@adacore.com>
466 Wrong function used to perform address addition/subtraction.
467 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID
468 a wildcard matching any type. For types that we don't already
469 handle specifically, make sure that both types have the same code.
471 2009-11-19 Joel Brobecker <brobecker@adacore.com>
473 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for
476 2009-11-19 Joel Brobecker <brobecker@adacore.com>
478 * ada-lang.c (ada_remove_Xbn_suffix): New function.
479 (find_old_style_renaming_symbol): Add handling for function suffixes
480 present in the name of various procedures.
481 Do not overwrite the function symbol's name.
483 2009-11-19 Pedro Alves <pedro@codesourcery.com>
485 * breakpoint.c (breakpoint_address_bits): Visit all locations'
486 gdbarchs, not the breakpoint's gdbarch.
488 2009-11-18 Vladimir Prus <vladimir@codesourcery.com>
490 * cli/cli-script.c (process_next_line): Recognize 'end'
491 even when the line has leading space and we're not parsing
494 2009-11-18 Tom Tromey <tromey@redhat.com>
496 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when
499 2009-11-18 Tristan Gingold <gingold@adacore.com>
501 * machoread.c (macho_oso_symfile): Fix typo. Add comments.
503 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
505 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX
508 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
510 * features/m68k-core.xml: New file.
512 2009-11-17 Nathan Sidwell <nathan@codesourcery.com>
514 * regformats/reg-cf.dat: New file.
516 2009-11-17 Daniel Jacobowitz <dan@codesourcery.com>
518 * m68k-tdep.c (m68k_register_name): Check fpregs_present.
519 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum.
521 2009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com>
523 Fix wrong debug output with `set debug infrun 1'.
524 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable
525 old_chain. Temporarily switch INFERIOR_PTID.
526 * target.h (target_stopped_by_watchpoint): Extend the comment.
527 (target_stopped_data_address): New comment.
529 2009-11-16 Tom Tromey <tromey@redhat.com>
531 * xcoffread.c (scan_xcoff_symtab): Update.
532 * symfile.h (add_psymbol_to_list): Update prototype.
533 * symfile.c (add_psymbol_to_bcache): Add copy_name argument.
534 (add_psymbol_to_list): Likewise.
535 * stabsread.c (define_symbol): Update.
536 * mdebugread.c (parse_partial_symbols): Update.
537 (handle_psymbol_enumerators): Update.
538 (new_symbol): Update.
539 * dbxread.c (read_dbx_symtab): Update.
540 * coffread.c (process_coff_symbol): Update.
541 * symtab.h (prim_record_minimal_symbol_full): Declare.
542 (SYMBOL_SET_NAMES): Add copy_name argument.
543 * symtab.c (struct demangled_name_entry): New struct.
544 (hash_demangled_name_entry): New function.
545 (eq_demangled_name_entry): Likewise.
546 (create_demangled_names_hash): Use new functions.
547 (symbol_set_names): Use struct demangled_name_entry. Add
549 * minsyms.c (prim_record_minimal_symbol_full): New function.
550 (prim_record_minimal_symbol_and_info): Use it.
551 * elfread.c (record_minimal_symbol): Add name_len and copy_name
552 arguments. Call prim_record_minimal_symbol_full.
553 (elf_symtab_read): Add copy_names argument.
554 (elf_symfile_read): Update calls to elf_symtab_read.
555 * dwarf2read.c (add_partial_symbol): Don't copy symbol names.
556 (load_partial_dies): Likewise.
557 (new_symbol): Likewise.
558 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save
559 name on the obstack. Update call to SYMBOL_SET_NAMES.
561 2009-11-15 Pedro Alves <pedro@codesourcery.com>
563 * infrun.c (handle_inferior_event): When handling a fork or vfork
564 event, check if the bpstat causes a stop, instead of if it
566 * breakpoint.c (bpstat_causes_stop): New.
567 * breakpoint.h (bpstat_causes_stop): Declare.
569 2009-11-15 Pedro Alves <pedro@codesourcery.com>
571 * breakpoint.c (should_be_inserted): Don't insert breakpoints if
572 the pspace doesn't allow breakpoints.
573 (insert_breakpoint_locations): Remove waiting_for_vfork_done
574 special case. Expect watchpoints that shouldn't be inserted, to
576 * progspace.h (struct program_space) <breakpoints_not_allowed>:
578 * infrun.c (handle_inferior_event): Clear it.
579 * linux-nat.c (linux_child_follow_fork): Set it.
581 2009-11-13 Doug Evans <dje@google.com>
583 * dcache.c (dcache_hit, dcache_read_line): Tweak comments.
584 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto.
585 * target.c (memory_xfer_partial): Tweak comments.
586 (target_xfer_partial, target_write_memory): Add comment.
587 (target_read_partial): Remove note from 2003-10-21.
588 (target_read, target_write): Add comments.
590 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
592 * inline-frame.c (find_inline_frame_state): Check for changed PC
594 (inline_frame_sniffer): ... not here.
596 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
598 * ui-file.c (stdio_file_read): Call gdb_select before read.
600 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
602 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost
604 (mips_insn32_frame_this_id): Likewise.
606 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
608 * elfread.c (elf_symtab_read): Only mark a minimal symbol as
609 special if it actually exists. Merge the checks for this
612 2009-11-13 Kazu Hirata <kazu@codesourcery.com>
613 Maxim Kuvyrkov <maxim@codesourcery.com>
615 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is
617 * remote-fileio.h: Update the prototype for remote_fileio_request.
618 * remote.c (struct remote_state): Add ctrlc_pending_p.
619 (remote_open_1): Clear ctrlc_pending_p.
620 (remote_stop_as): Set ctrlc_pending_p to 1.
621 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request.
623 2009-11-13 Daniel Jacobowitz <dan@codesourcery.com>
625 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions.
627 2009-11-13 Maciej W. Rozycki <macro@codesourcery.com>
629 * breakpoint.c (update_watchpoint): Only fiddle with frames for
632 2009-11-13 Pedro Alves <pedro@codesourcery.com>
634 * infrun.c (handle_inferior_event): Set stop_print_frame on
635 TARGET_WAITKIND_LOADED events, if stopping on solib-events.
637 2009-11-13 Doug Evans <dje@google.com>
639 * dcache.c (dcache_block): Replace member newer with next,prev.
640 (dcache_struct): Delete member newest.
641 (block_func): New typedef.
642 (append_block, remove_block, for_each_block): New functions.
643 (invalidate_block, free_block): New functions.
644 (dcache_invalidate): Update
645 (dcache_invalidate_line, dcache_alloc): Update to use new list
647 (dcache_free): Ditto. Fix memory leak.
649 2009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com>
651 * python/py-prettyprint.c (print_string_repr): Suppress
654 2009-11-13 Tristan Gingold <gingold@adacore.com>
656 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid
657 overlap between returned structure and return address/parameters.
659 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
661 * remote-fileio.c (remote_fileio_func_read): Limit console
664 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
665 Paul Brook <paul@codesourcery.com>
667 * c-typeprint.c (c_type_print_base): Skip artificial fields.
668 Use get_vptr_fieldno to skip the vtable pointer.
669 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
671 (dwarf2_add_member_fn): Complain about virtual member functions
672 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
673 * gdbtypes.c (get_vptr_fieldno): Update comment.
674 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
675 (TYPE_CPLUS_DYNAMIC): New macro.
676 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
677 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
678 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
680 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
681 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
683 2009-11-12 Paul Brook <paul@codesourcery.com>
684 Daniel Jacobowitz <dan@codesourcery.com>
686 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
687 offset for classes without DW_AT_containing_type.
689 2009-11-12 Paul Brook <paul@codesourcery.com>
690 Daniel Jacobowitz <dan@codesourcery.com>
692 * dwarf2read.c (struct field_info): Add baseclasses.
693 (dwarf2_add_field): Add base classes to a separate list.
694 (dwarf2_attach_fields_to_type): Merge base classes and fields.
696 2009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
698 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
699 at the same time as the forward link.
700 (load_partial_comp_unit): Initialize per_cu links before calling
703 2009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
706 * linux-thread-db.c (thread_db_info): New member.
707 (disable_thread_event_reporting): Call td_ta_clear_event.
709 2009-11-11 Keith Seitz <keiths@redhat.com>
711 * linespec.c (lookup_prefix_sym): Lookup the symbol
712 in both STRUCT_DOMAIN and VAR_DOMAIN.
714 2009-11-11 Michael Snyder <msnyder@vmware.com>
716 * darwin-nat-info.c: Update copyright.
721 * inline-frame.c: Ditto.
722 * inline-frame.h: Ditto.
725 2009-11-11 Michael Snyder <msnyder@vmware.com>
727 * findvar.c (top level): Fix and add comments.
729 2009-11-10 Keith Seitz <keiths@redhat.com>
731 * c-exp.y (operator_stoken): New function.
732 (OPERATOR): New token.
735 (operator): New rule.
736 (name): Add operator.
737 (ident_tokens): Add "new", "delete", and "operator".
738 * gdbtypes.c (rank_one_type): Don't complain about
739 void pointer conversion badness if both types are
742 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
744 * symfile.c (separate_debug_file_exists): Change parameter parent_name
745 to parent_objfile. New variables parent_stat and abfd_stat. Call
746 strcmp and then bfd_stat functions to verify if NAME matches.
747 (find_separate_debug_file): Update the passed parameter at caller.
749 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
751 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
753 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
755 * configure.ac: Call ACX_LARGEFILE.
756 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
757 ../config/plugins.m4.
758 * configure: Regenerate.
759 * config.in: Regenerate.
761 2009-11-10 Keith Seitz <keiths@redhat.com>
763 * c-exp.y: Add new rule for resolving method overloads.
764 * eval.c (make_params): New function.
765 (free_param_types): New function.
766 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
767 Handle case TYPE_INSTANCE.
768 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
769 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
770 (compare_parameters): Add declaration.
771 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
772 * valops.c (value_aggregate_elt): Add new expect_type parameter.
773 Pass expect_type to value_struct_elt_for_reference.
774 (value_struct_elt_for_reference): Add expect_type parameter and use
776 Check for overload matches with and without artificial parameters.
777 Skip artificial methods.
778 (compare_parameters): New function.
779 * value.h (value_aggregate_elt): Add new expect_type parameter.
781 2009-11-10 Joseph Myers <joseph@codesourcery.com>
783 * solib-svr4.c (enable_break): Call
784 gdbarch_convert_from_func_ptr_addr on results of looking up
785 fallback symbol names.
787 2009-11-10 Daniel Gutson <dgutson@codesourcery.com>
789 * procfs.c (procfs_do_thread_registers): Added a call to fetch
790 register values before saving them in the core file
791 through the gcore command.
792 (procfs_corefile_thread_callback): Removed the backup of
793 inferior_ptid before calling procfs_do_thread_registers since
794 the function already saves and restores it before returning.
796 2009-11-10 Michael Snyder <msnyder@vmware.com>
798 * dcache.c (dcache_invalidate_line): Remove block from used list
799 when adding it to freed list.
801 2009-11-10 Michael Snyder <msnyder@vmware.com>
803 * dcache.c: Fix typo, shorten long lines in comment.
805 2009-11-10 Tristan Gingold <gingold@adacore.com>
807 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
808 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
810 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
811 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
812 (avr_write_pc): Fix indentation.
813 (avr_pseudo_register_read): New function.
814 (avr_pseudo_register_write): New function.
815 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
816 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
818 2009-11-10 Tristan Gingold <gingold@adacore.com>
820 * avr-tdep.c (avr_integer_to_address): New function.
821 (avr_gdbarch_init): Set integer_to_address.
823 2009-11-10 Tristan Gingold <gingold@adacore.com>
825 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
826 using skip_prologue_using_sal.
828 2009-11-10 Tristan Gingold <gingold@adacore.com>
830 * avr-tdep.c (avr_extract_return_value): Remove.
831 (avr_return_value): Mostly rewritten. Fix handling for structures.
832 (avr_push_dummy_call): Handle struct_return.
834 2009-11-10 Tristan Gingold <gingold@adacore.com>
836 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
837 small stack allocation.
838 Adjust code for prologue that don't write SP.
840 2009-11-10 Tristan Gingold <gingold@adacore.com>
842 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
844 2009-11-10 Tristan Gingold <gingold@adacore.com>
846 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
847 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
849 2009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
852 * symtab.c (find_line_symtab, append_exact_match_to_sals)
853 (expand_line_sal): Use full filename when setting breakpoints if
856 2009-11-09 Cary Coutant <ccoutant@google.com>
858 * dwarf2read.c (read_import_statement): Don't clobber original cu.
860 2009-11-09 Tom Tromey <tromey@redhat.com>
862 * python/python.c (execute_gdb_command): Copy the argument text.
864 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
866 * m68k-tdep.c (m68k_convert_register_p): Correct
869 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
871 * m68k-tdep.c (m68k_convert_register_p): Compare with
872 the actual type of fp registers, not one of the possible
875 2009-11-06 Vladimir Prus <vladimir@codesourcery.com>
877 Prevent program output from mix with "^running".
880 * mi/mi-interp.c (mi_on_resume): Output token
881 and "^running" together, so that nothing else gets
884 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
886 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
888 (struct partial_die_info): Remove language, has_stmt_list, dirname,
890 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
892 (dwarf2_get_pc_bounds): Take PST argument. Pass it
893 to dwarf2_ranges_read. Update all callers.
894 (init_cu_die_reader): Move earlier.
895 (dwarf2_find_base_address): New function.
896 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
897 compilation unit. Use dwarf2_get_pc_bounds and
898 dwarf2_find_base_address.
899 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
900 (process_full_comp_unit): Use dwarf2_find_base_address.
901 (read_partial_die): Remove support for attributes only used
902 in the compilation unit DIE.
903 * symfile.c (allocate_psymtab): Make FILENAME const.
904 (start_psymtab_common): Likewise.
905 * symfile.h (allocate_psymtab, start_psymtab_common): Update
908 2009-11-05 Tom Tromey <tromey@redhat.com>
910 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
912 (print_objfile_statistics): Likewise.
913 * symfile.c (reread_symbols): Initialize filename_cache.
914 (allocate_symtab): Cache the file name.
915 (allocate_psymtab): Likewise.
916 * solib-sunos.c (allocate_rt_common_objfile): Initialize
918 * objfiles.h (struct objfile) <filename_cache>: New field.
919 * objfiles.c (allocate_objfile): Initialize filename_cache.
920 (free_objfile): Free filename_cache.
922 2009-11-05 Tom Tromey <tromey@redhat.com>
924 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
925 Zero the 'value' field.
927 2009-11-05 Doug Evans <dje@google.com>
929 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
932 2009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
934 * top.c (execute_command): Select a frame before checking the current
935 language. Only output a message if verbose.
937 2009-11-05 Tom Tromey <tromey@redhat.com>
939 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
940 * symfile.c (allocate_symtab): Don't use obsavestring on a
942 * stabsread.c (define_symbol): Don't use obsavestring on a
944 * mdebugread.c (parse_type): Don't use obsavestring on a constant
946 (new_symtab): Likewise.
947 * elfread.c (elf_symtab_read): Don't use obsavestring on a
950 2009-11-04 Tom Tromey <tromey@redhat.com>
952 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
953 'psymbol' non-static.
955 2009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
957 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
959 2009-11-03 Joel Brobecker <brobecker@adacore.com>
961 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
962 maintainer of the avr target.
964 2009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
966 * elfread.c (elf_symfile_segments): Do not warn about
967 uninitialized sections outside of load segments.
969 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
971 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
972 variables size, s and data into a new inner block. Change xmalloc for
973 alloca, use direct BUILDID->SIZE there now. Loop for the
974 DEBUG_FILE_DIRECTORY components.
975 (find_separate_debug_file): New variable debugdir and debugdir_end.
976 Loop for the DEBUG_FILE_DIRECTORY components.
977 (_initialize_symfile): For "debug-file-directory" use plural and note
978 one can use multiple components now.
980 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
982 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
983 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
984 New label cleanup_return_debugfile, jump to it from the failure paths.
986 2009-11-02 Andrew Cagney <cagney@gnu.org>
988 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
990 (find_separate_debug_file): Pass in the objfile's name.
992 2009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
994 Remove INVALID_ENTRY_POINT.
995 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
996 the entry point is not known.
997 * solib-irix.c (enable_break): Likewise.
998 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
999 Initialize EI.ENTRY_POINT_P.
1000 (entry_point_address): Rename to ...
1001 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
1002 (entry_point_address): New function.
1003 (objfile_relocate): Use EI.ENTRY_POINT_P.
1004 * objfiles.h (struct entry_info): Simplify entry_point comment. New
1005 field entry_point_p.
1006 (INVALID_ENTRY_POINT): Remove.
1007 (entry_point_address_query): New prototype.
1008 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
1009 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
1011 2009-11-01 Michael Snyder <msnyder@vmware.com>
1013 * NEWS (New Commands): Mention record save/restore.
1015 2009-10-31 Michael Snyder <msnyder@vmware.com>
1017 * breakpoint.c (bpstat_stop_status): Fix broken comment.
1019 2009-10-31 Pedro Alves <pedro@codesourcery.com>
1021 * record.c (record_restore, cmd_record_save): Debug output goes to
1024 2009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1026 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
1027 displayed when the user provided a syscall name and there is no
1029 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
1030 (set_xml_syscall_file_name): Remove syscall_warn_user.
1031 (xml_init_syscalls_info): Remove warning.
1032 (init_sysinfo): Update warnings.
1034 2009-10-30 Vladimir Prus <vladimir@codesourcery.com>
1036 Fix breakpoint commands in MI.
1038 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
1039 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
1040 read_command_line_1 to actually parse composite commands.
1042 2009-10-29 Sandra Loosemore <sandra@codesourcery.com>
1046 * target.c (simple_search_memory): Correct read_addr initialization
1047 in loop for searching subsequent chunks.
1049 2009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
1051 Reported by Antti Hatala <ahatala@nvidia.com>.
1053 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
1056 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1058 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
1061 2009-10-28 Pedro Alves <pedro@codesourcery.com>
1063 * infrun.c (keep_going): Wrap with resume_cleanups.
1065 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1067 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1069 2009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1072 * linux-thread-db.c (attach_thread): Return success/failure
1074 (thread_db_find_new_threads_silently): Retry until no new threads.
1075 (struct callback_data): New.
1076 (find_new_threads_callback): Count new threads, stop iteration
1078 (find_new_threads_once): New function.
1079 (thread_db_find_new_threads_2): Rename from
1080 thread_db_find_new_threads_1 and adjust.
1081 (thread_db_find_new_threads_1): New function.
1083 2009-10-26 Michael Eager <eager@eagercon.com>
1085 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
1087 2009-10-26 Michael Snyder <msnyder@vmware.com>
1088 Hui Zhu <teawater@gmail.com>
1090 * Makefile.in (SFILES): Add gcore.c.
1091 (COMMON_OBS): Add gcore.o.
1092 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
1093 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
1094 * config/arm/linux.mh (NATDEPFILES): Ditto.
1095 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
1096 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
1097 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
1098 * config/i386/linux.mh (NATDEPFILES): Ditto.
1099 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1100 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
1101 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1102 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1103 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1104 * config/mips/linux.mh (NATDEPFILES): Ditto.
1105 * config/pa/linux.mh (NATDEPFILES): Ditto.
1106 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1107 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1108 * config/s390/s390.mh (NATDEPFILES): Ditto.
1109 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
1110 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1111 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1112 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
1113 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1114 * target.c (dummy_find_memory_regions): Change output.
1115 (dummy_make_corefile_notes): Ditto.
1117 2009-10-26 Tristan Gingold <gingold@adacore.com>
1119 * charset.c (_initialize_charset): Set a default value to
1120 auto_host_charset_name if empty.
1122 2009-10-26 Tristan Gingold <gingold@adacore.com>
1124 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
1125 Fix the returned value. Fix style.
1127 2009-10-26 Joel Brobecker <brobecker@adacore.com>
1129 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
1130 targets. Add Michael Eager as the maintainer for this target.
1132 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1134 Performance optimize large bp_location count.
1135 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
1136 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
1138 (bp_location_chain): Remove variable.
1139 (bp_location, bp_location_count)
1140 (bp_location_placed_address_before_address_max)
1141 (bp_location_shadow_len_after_address_max): New variables.
1142 (moribund_locations, update_watchpoint): Update the bp_location
1144 (breakpoint_restore_shadows): Extend the comment. Move the variable
1145 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
1146 to a local block. New variables bc_l, bc_r and bc. New binary search
1147 for the left range boundary. New break on reaching the right range
1148 boundary. Move shadow existence conditionals to ...
1149 (bp_location_has_shadow): ... a new function.
1150 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
1151 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
1152 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
1153 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
1155 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
1156 ALL_BP_LOCATIONS calling convention.
1157 (breakpoint_here_p, software_breakpoint_inserted_here_p)
1158 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
1159 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
1160 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
1162 (mark_breakpoints_out, breakpoint_init_inferior): New variable
1163 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1164 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
1165 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
1166 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
1167 Delay the update_global_location_list call using update_locations.
1168 (set_default_breakpoint): Drop the check_duplicates name from comment.
1169 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
1170 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
1171 (bp_location_compare, bp_location_compare_for_qsort)
1172 (bp_location_target_extensions_update): New functions.
1173 (check_duplicates, check_duplicates_for): Remove, moving their code ...
1174 (update_global_location_list): ... into this existing function. Remove
1175 variables next, loc2, old_locations, ret and ix. New variables locp,
1176 loc_first, old_location, old_locp and old_location_count. Stop using
1177 global_next, create now the array bp_location, sort it by
1178 bp_location_compare_for_qsort and call
1179 bp_location_target_extensions_update. Change quadratic iteration by
1180 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
1182 (do_vec_free): Remove.
1183 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
1185 (remove_breakpoints_pid): New variable b_tmp. Update the
1186 ALL_BP_LOCATIONS calling convention.
1187 * breakpoint.h (struct bp_location <global_next>): Remove.
1189 2009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1191 * mep-tdep.c: Update include for the new location cgen/bitset.h.
1193 2009-10-23 Tom Tromey <tromey@redhat.com>
1195 * blockframe.c (_initialize_blockframe): Remove declaration.
1197 2009-10-23 Doug Evans <dje@google.com>
1199 * record.c (record_core_xfer_partial): Pass correct offset to
1200 record_beneath_to_xfer_partial.
1202 2009-10-23 Michael Snyder <msnyder@vmware.com>
1204 * record.c (top level): Don't include byteswap.h.
1205 (netorder64): Use store_unsigned_integer instead of bswap_64.
1206 (netorder32): Use store_unsigned_integer instead of bswap_32.
1207 (netorder16): Use store_unsigned_integer instead of bswap_16.
1209 2009-10-23 Michael Snyder <msnyder@vmware.com>
1211 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
1212 (netorder32): Ditto.
1213 (netorder16): Ditto.
1215 2009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1217 * objfiles.c (allocate_objfile): Use xzalloc.
1219 2009-10-23 Hui Zhu <teawater@gmail.com>
1221 * record.c (record_restore): Use phex_nz.
1223 2009-10-23 Tristan Gingold <gingold@adacore.com>
1225 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
1227 2009-10-23 Tristan Gingold <gingold@adacore.com>
1229 * objfiles.c (allocate_objfile): Remove useless test. Move
1230 declaration of last_one to the block that uses it.
1232 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1234 * record.c (record_restore, cmd_record_save): Fix warnings.
1236 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1238 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
1239 (gdb_disassembly): Correct parameter name.
1240 * disasm.c (dump_insns): Adjust.
1241 (gdb_disassembly): Fix indentation.
1242 * cli/cli-cmds.c (disassemble_command): Adjust.
1244 2009-10-22 Michael Snyder <msnyder@vmware.com>
1246 * infrun.c (keep_going): If insert_breakpoints fails,
1249 2009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
1252 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
1253 * objfiles.c (find_pc_section): Likewise.
1254 (update_section_map): Don't allocate empty table.
1256 2009-10-22 Hui Zhu <teawater@gmail.com>
1257 Michael Snyder <msnyder@vmware.com>
1259 * record.c (RECORD_FILE_MAGIC): New constant.
1260 (record_arch_list_cleanups): Renamed from record_message_cleanups.
1261 (bfdcore_read): New function.
1262 (netorder64): New function.
1263 (netorder32): New function.
1264 (netorder16): New function.
1265 (record_restore): New function. Restore a saved record log.
1266 (bfdcore_write): New function.
1267 (cmd_record_restore): New function.
1268 (cmd_record_save): New function. Save a record log to a file.
1269 (_initialize_record): Set up commands for save and restore.
1271 2009-10-22 Michael Snyder <msnyder@vmware.com>
1273 * gcore.h: New file.
1274 * gcore.c (create_gcore_bfd): New function.
1275 (write_gcore_file): New function.
1276 (call_target_sbrk): New function. Abstracted from gcore_command.
1277 (gcore_command): Call call_target_sbrk.
1279 2009-10-22 Hui Zhu <teawater@gmail.com>
1280 Michael Snyder <msnyder@vmware.com>
1282 * record.c (record_core_ops): New ops target vector.
1283 (record_core_open_1): New function. Open core target.
1284 (record_open_1): New function. Open normal process record.
1285 (record_open): Call one of the above.
1286 (record_close): Allow for both core and normal targets.
1287 (record_core_resume): New function.
1288 (record_core_kill): New function.
1289 (record_core_fetch_registers): New function.
1290 (record_core_prepare_to_store): New function.
1291 (record_core_store_registers): New function.
1292 (record_core_xfer_partial): New function.
1293 (record_core_insert_breakpoint): New function.
1294 (record_core_remove_breakpoint): New function.
1295 (record_core_has_execution): New function.
1296 (init_record_core_ops): New function.
1297 (_initialize_record): Call init_record_core_ops, add_target.
1299 2009-10-22 Tristan Gingold <gingold@adacore.com>
1301 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
1302 amd64_supply_fxsave for amd64. Fix the offset.
1303 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
1306 2009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
1308 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
1309 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
1310 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
1311 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
1313 2009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
1315 * defs.h (pc_prefix): New prototype.
1316 * disasm.c (dump_insns): Mark current instruction.
1317 * printcmd.c (do_examine): Likewise.
1318 (pc_prefix): New function.
1319 * stack.c (print_frame_info): Disassemble entire current line.
1321 2009-10-21 Michael Snyder <msnyder@vmware.com>
1323 Elaborate "info record".
1324 * record.c (struct record_end_entry): New field 'insn_num'.
1325 (record_insn_count): New variable.
1326 (record_open): Initialize record_insn_count.
1327 (info_record_command): Display contents of record log as
1328 lowest, current, and highest instruction counts.
1329 (show_record_insn_number): Delete.
1330 (_initialize_record): Remove add_cmd show_record_insn_number.
1332 2009-10-21 Andrew Stubbs <ams@codesourcery.com>
1333 Joel Brobecker <brobecker@adacore.com>
1335 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
1336 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
1337 * sh-linux-tdep.c: Include sh-tdep.h.
1338 (REGSx16): New macro.
1339 (gregs_table, fpregs_table): New variables.
1340 (sh_linux_init_abi): Set core_gregmap and fpregmap.
1341 * sh-tdep.c: Include regset.h.
1342 (sh_corefile_supply_regset): New function.
1343 (sh_corefile_collect_regset): New function.
1344 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
1345 (sh_regset_from_core_section): New function.
1346 (sh_gdbarch_init): Set up tdep value.
1347 Call set_gdbarch_regset_from_core_section.
1348 * sh-tdep.h (PC_REGNUM): New enum value.
1349 (struct sh_corefile_regs): New type.
1350 (sh_corefile_gregset): Export variable.
1351 (sh_corefile_supply_regset): New prototype.
1352 (sh_corefile_collect_regset): New prototype.
1353 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
1355 (regmap): Use new definition using struct sh_corefile_regs.
1356 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
1357 (shnbsd_gregset): Delete.
1358 (shnbsd_regset_from_core_section): Delete.
1359 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
1360 (shnbsd_init_abi): Set core_gregmap.
1361 (shnbsd_supply_reg): Delete.
1362 (shnbsd_fill_reg): Delete.
1363 (SHNBSD_SIZEOF_GREGS): Move ...
1364 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
1365 Remove include of shnbsd-tdep.h.
1366 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
1367 with sh_corefile_supply_regset.
1368 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
1369 sh_corefile_collect_regset.
1370 * shnbsd-tdep.h: Delete file.
1372 2009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
1374 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
1375 to depreacted_insert_raw_breakpoint function call.
1376 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
1378 2009-10-20 Michael Snyder <msnyder@vmware.com>
1380 * record.c: Add some top-level comments for general explanation.
1382 2009-10-20 Hui Zhu <teawater@gmail.com>
1383 Michael Snyder <msnyder@vmware.com>
1385 * record.c (record_exec_insn): New function. Emulate one
1386 instruction, forward or backward. Abstracted from record_wait.
1387 (record_wait) Call record_exec_insn.
1389 2009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
1391 * infrun.c (handle_inferior_event): Add pspace field to sal
1392 for reverse execution cases.
1394 2009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
1396 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
1397 inferior_appeared_silent.
1398 * remote-sim.c (gdbsim_create_inferior): Ditto.
1400 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1402 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
1403 space to breakpoint_inserted_here_p.
1405 2009-10-20 Pedro Alves <pedro@codesourcery.com>
1407 * linux-nat.c (linux_nat_thread_address_space): New.
1408 (linux_nat_add_target): Install it.
1409 * progspace.c (address_space_num): New.
1410 * progspace.h (address_space_num): Declare.
1411 * target.c (target_thread_address_space): Really query the target.
1412 * target.h (struct target_ops) <to_thread_address_space>: New
1415 2009-10-19 Joel Brobecker <brobecker@adacore.com>
1417 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
1419 2009-10-19 Pedro Alves <pedro@codesourcery.com>
1420 Stan Shebs <stan@codesourcery.com>
1422 Add base multi-executable/process support to GDB.
1424 * Makefile.in (SFILES): Add progspace.c.
1425 (COMMON_OBS): Add progspace.o.
1429 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
1431 (struct bp_location) <pspace>: New field.
1432 (struct breakpoint) <pspace>: New field.
1433 (bpstat_stop_status, breakpoint_here_p)
1434 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
1435 (regular_breakpoint_inserted_here_p)
1436 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
1437 (set_default_breakpoint): Adjust prototypes.
1438 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
1439 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
1441 * breakpoint.c (executing_startup): Delete.
1442 (default_breakpoint_sspace): New.
1443 (breakpoint_restore_shadows): Skip if the address space doesn't
1445 (update_watchpoint): Record the frame's program space in the
1446 breakpoint location.
1447 (insert_bp_location): Record the address space in target_info.
1448 Adjust to pass the symbol space to solib_name_from_address.
1449 (breakpoint_program_space_exit): New.
1450 (insert_breakpoint_locations): Switch the symbol space and thread
1451 when inserting breakpoints. Don't insert breakpoints in a vfork
1452 parent waiting for vfork done if we're not attached to the vfork
1454 (remove_breakpoints_pid): New.
1455 (reattach_breakpoints): Switch to a thread of PID. Ignore
1456 breakpoints of other symbol spaces.
1457 (create_internal_breakpoint): Store the symbol space in the sal.
1458 (create_longjmp_master_breakpoint): Iterate over all symbol
1460 (update_breakpoints_after_exec): Ignore breakpoints for other
1462 (remove_breakpoint): Rename to ...
1463 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
1464 space to solib_name_from_address.
1465 (remove_breakpoint): New.
1466 (mark_breakpoints_out): Ignore breakpoints from other symbol
1468 (breakpoint_init_inferior): Ditto.
1469 (breakpoint_here_p): Add an address space argument and adjust to
1470 use breakpoint_address_match.
1471 (moribund_breakpoint_here_p): Ditto.
1472 (regular_breakpoint_inserted_here_p): Ditto.
1473 (breakpoint_inserted_here_p): Ditto.
1474 (software_breakpoint_inserted_here_p): Ditto.
1475 (breakpoint_thread_match): Ditto.
1476 (bpstat_check_location): Ditto.
1477 (bpstat_stop_status): Ditto.
1478 (print_breakpoint_location): If there's a location to print,
1479 switch the current symbol space.
1480 (print_one_breakpoint_location): Add `allflag' argument.
1481 (print_one_breakpoint): Ditto. Adjust.
1482 (do_captured_breakpoint_query): Adjust.
1483 (breakpoint_1): Adjust.
1484 (breakpoint_has_pc): Also match the symbol space.
1485 (describe_other_breakpoints): Add a symbol space argument and
1487 (set_default_breakpoint): Add a symbol space argument. Set
1488 default_breakpoint_sspace.
1489 (breakpoint_address_match): New.
1490 (check_duplicates_for): Add an address space argument, and adjust.
1491 (set_raw_breakpoint): Record the symbol space in the location and
1493 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
1494 other symbol spaces.
1495 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
1496 (disable_breakpoints_in_shlibs): Skip breakpoints from other
1498 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
1499 (create_catchpoint): Set the symbol space in the sal.
1500 (disable_breakpoints_before_startup): Skip breakpoints from other
1501 symbol spaces. Set executing_startup in the current symbol space.
1502 (enable_breakpoints_after_startup): Clear executing_startup in the
1503 current symbol space. Skip breakpoints from other symbol spaces.
1504 (clone_momentary_breakpoint): Also copy the symbol space.
1505 (add_location_to_breakpoint): Set the location's symbol space.
1506 (bp_loc_is_permanent): Switch thread and symbol space.
1507 (create_breakpoint): Adjust.
1508 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
1509 Switch thread and symbol space when reading memory.
1510 (parse_breakpoint_sals): Set the symbol space in the sal.
1511 (break_command_really): Ditto.
1512 (skip_prologue_sal): Switch and space.
1513 (resolve_sal_pc): Ditto.
1514 (watch_command_1): Record the symbol space in the sal.
1515 (create_ada_exception_breakpoint): Adjust.
1516 (clear_command): Adjust. Match symbol spaces.
1517 (update_global_location_list): Use breakpoint_address_match.
1518 (breakpoint_re_set_one): Switch thread and space.
1519 (breakpoint_re_set): Save symbol space.
1520 (breakpoint_re_set_thread): Also reset the symbol space.
1521 (deprecated_insert_raw_breakpoint): Add an address space argument.
1523 (insert_single_step_breakpoint): Ditto.
1524 (single_step_breakpoint_inserted_here_p): Ditto.
1525 (clear_syscall_counts): New.
1526 (_initialize_breakpoint): Install it as inferior_exit observer.
1528 * exec.h: Include "progspace.h".
1529 (exec_bfd, exec_bfd_mtime): New defines.
1530 (exec_close): Declare.
1531 * exec.c: Include "gdbthread.h" and "progspace.h".
1532 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
1533 (using_exec_ops): New.
1534 (exec_close_1): Rename to exec_close, and make public.
1535 (exec_close): Rename to exec_close_1, and adjust all callers. Add
1536 description. Remove target sections and close executables from
1538 (exec_file_attach): Add comment.
1539 (add_target_sections): Check on `using_exec_ops' to check if the
1540 target should be pushed.
1541 (remove_target_sections): Only unpush the target if there are no
1542 more target sections in any symbol space.
1543 * gdbcore.h: Include "exec.h".
1544 (exec_bfd, exec_bfd_mtime): Remove declarations.
1546 * frame.h (get_frame_program_space, get_frame_address_space)
1547 (frame_unwind_program_space): Declare.
1548 * frame.c (struct frame_info) <pspace, aspace>: New fields.
1549 (create_sentinel_frame): Add program space argument. Set the
1550 pspace and aspace fields of the frame object.
1551 (get_current_frame, create_new_frame): Adjust.
1552 (get_frame_program_space): New.
1553 (frame_unwind_program_space): New.
1554 (get_frame_address_space): New.
1555 * stack.c (print_frame_info): Adjust.
1556 (print_frame): Use the frame's program space.
1558 * gdbthread.h (any_live_thread_of_process): Declare.
1559 * thread.c (any_live_thread_of_process): New.
1560 (switch_to_thread): Switch the program space as well.
1561 (restore_selected_frame): Don't warn if trying to restore frame
1564 * inferior.h: Include "progspace.h".
1565 (detach_fork): Declare.
1566 (struct inferior) <removable, aspace, pspace>
1567 <vfork_parent, vfork_child, pending_detach>
1568 <waiting_for_vfork_done>: New fields.
1569 <terminal_info>: Remove field.
1570 <data, num_data>: New fields.
1571 (register_inferior_data, register_inferior_data_with_cleanup)
1572 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
1573 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
1574 (inferior_appeared): Declare.
1575 (find_inferior_pid): Typo.
1576 (find_inferior_id, find_inferior_for_program_space): Declare.
1577 (set_current_inferior, save_current_inferior, prune_inferiors)
1578 (number_of_inferiors): Declare.
1579 (inferior_list): Declare.
1580 * inferior.c: Include "gdbcore.h" and "symfile.h".
1581 (inferior_list): Make public.
1582 (delete_inferior_1): Always delete thread silently.
1583 (find_inferior_id): Make public.
1584 (current_inferior_): New.
1585 (current_inferior): Use it.
1586 (set_current_inferior): New.
1587 (restore_inferior): New.
1588 (save_current_inferior): New.
1589 (free_inferior): Free the per-inferior data.
1590 (add_inferior_silent): Allocate per-inferior data.
1591 Call inferior_appeared.
1592 (delete_threads_of_inferior): New.
1593 (delete_inferior_1): Adjust interface to take an inferior pointer.
1594 (delete_inferior): Adjust.
1595 (delete_inferior_silent): Adjust.
1596 (exit_inferior_1): New.
1597 (exit_inferior): New.
1598 (exit_inferior_silent): New.
1599 (exit_inferior_num_silent): New.
1600 (detach_inferior): Adjust.
1601 (inferior_appeared): New.
1602 (discard_all_inferiors): Adjust.
1603 (find_inferior_id): Make public. Assert pid is not zero.
1604 (find_inferior_for_program_space): New.
1605 (have_inferiors): Check if we have any inferior with pid not zero.
1606 (have_live_inferiors): Go over all pushed targets looking for
1608 (prune_inferiors): New.
1609 (number_of_inferiors): New.
1610 (print_inferior): Add executable column. Print vfork parent/child
1612 (inferior_command): Adjust to cope with not running inferiors.
1613 (remove_inferior_command): New.
1614 (add_inferior_command): New.
1615 (clone_inferior_command): New.
1616 (struct inferior_data): New.
1617 (struct inferior_data_registration): New.
1618 (struct inferior_data_registry): New.
1619 (inferior_data_registry): New.
1620 (register_inferior_data_with_cleanup): New.
1621 (register_inferior_data): New.
1622 (inferior_alloc_data): New.
1623 (inferior_free_data): New.
1624 (clear_inferior_data): New.
1625 (set_inferior_data): New.
1626 (inferior_data): New.
1627 (initialize_inferiors): New.
1628 (_initialize_inferiors): Register "add-inferior",
1629 "remove-inferior" and "clone-inferior" commands.
1631 * objfiles.h: Include "progspace.h".
1632 (struct objfile) <pspace>: New field.
1633 (symfile_objfile, object_files): Don't declare.
1634 (ALL_PSPACE_OBJFILES): New.
1635 (ALL_PSPACE_OBJFILES_SAFE): New.
1636 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
1637 (ALL_PSPACE_SYMTABS): New.
1638 (ALL_PRIMARY_SYMTABS): Adjust.
1639 (ALL_PSPACE_PRIMARY_SYMTABS): New.
1640 (ALL_PSYMTABS): Adjust.
1641 (ALL_PSPACE_PSYMTABS): New.
1642 * objfiles.c (object_files, symfile_objfile): Delete.
1643 (struct objfile_sspace_info): New.
1644 (objfiles_pspace_data): New.
1645 (objfiles_pspace_data_cleanup): New.
1646 (get_objfile_pspace_data): New.
1647 (objfiles_changed_p): Delete.
1648 (allocate_objfile): Set the objfile's program space. Adjust to
1649 reference objfiles_changed_p in pspace data.
1650 (free_objfile): Adjust to reference objfiles_changed_p in pspace
1652 (objfile_relocate): Ditto.
1653 (update_section_map): Add pspace argument. Adjust to iterate over
1654 objfiles in the passed in pspace.
1655 (find_pc_section): Delete sections and num_sections statics.
1656 Adjust to refer to program space's objfiles_changed_p. Adjust to
1657 refer to sections and num_sections store in the objfile's pspace
1659 (objfiles_changed): Adjust to reference objfiles_changed_p in
1661 (_initialize_objfiles): New.
1662 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1664 * source.c (current_source_pspace): New.
1665 (get_current_source_symtab_and_line): Set the sal's program space.
1666 (set_current_source_symtab_and_line): Set current_source_pspace.
1667 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1668 (forget_cached_source_info): Iterate over all program spaces.
1669 * symfile.c (clear_symtab_users): Adjust.
1670 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1672 (print_objfile_statistics): Ditto.
1673 (maintenance_print_msymbols): Ditto.
1674 (maintenance_print_objfiles): Ditto.
1675 (maintenance_info_symtabs): Ditto.
1676 (maintenance_info_psymtabs): Ditto.
1677 * symtab.h (SYMTAB_PSPACE): New.
1678 (struct symtab_and_line) <pspace>: New field.
1679 * symtab.c (init_sal): Clear the sal's program space.
1680 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1682 (append_expanded_sal): Add program space argument. Iterate over
1684 (expand_line_sal): Iterate over all program spaces. Switch
1687 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1688 (struct target_ops) <to_thread_address_space>: New field.
1689 (target_thread_address_space): Define.
1690 * target.c (target_detach): Only remove breakpoints from the
1691 inferior we're detaching.
1692 (target_thread_address_space): New.
1694 * defs.h (initialize_progspace): Declare.
1695 * top.c (gdb_init): Call it.
1697 * solist.h (struct so_list) <sspace>: New field.
1698 * solib.h (struct program_space): Forward declare.
1699 (solib_name_from_address): Adjust prototype.
1700 * solib.c (so_list_head): Replace with a macro referencing the
1702 (update_solib_list): Set the so's program space.
1703 (solib_name_from_address): Add a program space argument and adjust.
1705 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1706 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1707 <interp_plt_sect_high>: New fields.
1708 (svr4_info_p, svr4_info): Delete.
1709 (solib_svr4_sspace_data): New.
1710 (get_svr4_info): Rewrite.
1711 (svr4_sspace_data_cleanup): New.
1712 (open_symbol_file_object): Adjust.
1713 (svr4_default_sos): Adjust.
1714 (svr4_fetch_objfile_link_map): Adjust.
1715 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1716 (interp_plt_sect_high): Delete.
1717 (svr4_in_dynsym_resolve_code): Adjust.
1718 (enable_break): Adjust.
1719 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1720 and reinstate clearing debug_base, debug_loader_offset_p,
1721 debug_loader_offset and debug_loader_name.
1722 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1723 install an inferior_exit observer anymore.
1725 * printcmd.c (struct display) <pspace>: New field.
1726 (display_command): Set the display's sspace.
1727 (do_one_display): Match the display's sspace.
1728 (display_uses_solib_p): Ditto.
1730 * linux-fork.c (detach_fork): Moved to infrun.c.
1731 (_initialize_linux_fork): Moved "detach-on-fork" command to
1733 * infrun.c (detach_fork): Moved from linux-fork.c.
1734 (proceed_after_vfork_done): New.
1735 (handle_vfork_child_exec_or_exit): New.
1736 (follow_exec_mode_replace, follow_exec_mode_keep)
1737 (follow_exec_mode_names, follow_exec_mode_string)
1738 (show_follow_exec_mode_string): New.
1739 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1740 Remove shared libraries before attaching new executable. If user
1741 wants to keep the inferior, keep it.
1742 (displaced_step_fixup): Adjust to pass an address space to the
1745 (clear_proceed_status): In all-stop mode, always clear the proceed
1746 status of all threads.
1747 (prepare_to_proceed): Adjust to pass an address space to the
1750 (adjust_pc_after_break): Ditto.
1751 (handle_inferior_event): When handling a process exit, switch the
1752 program space to the inferior's that had exited. Call
1753 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1754 to the breakpoints module. In non-stop mode, when following a
1755 fork and detach-fork is off, also resume the other branch. Handle
1756 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1757 (normal_stop): Prune inferiors.
1758 (_initialize_infrun): Install the new "follow-exec-mode" command.
1759 "detach-on-fork" moved here.
1761 * regcache.h (get_regcache_aspace): Declare.
1762 * regcache.c (struct regcache) <aspace>: New field.
1763 (regcache_xmalloc): Clear the aspace.
1764 (get_regcache_aspace): New.
1765 (regcache_cpy): Copy the aspace field.
1766 (regcache_cpy_no_passthrough): Ditto.
1767 (get_thread_regcache): Fetch the thread's address space from the
1768 target, and store it in the regcache.
1770 * infcall.c (call_function_by_hand): Set the sal's pspace.
1772 * arch-utils.c (default_has_shared_address_space): New.
1773 * arch-utils.h (default_has_shared_address_space): Declare.
1775 * gdbarch.sh (has_shared_address_space): New.
1776 * gdbarch.h, gdbarch.c: Regenerate.
1778 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1779 (linux_has_shared_address_space): New.
1780 (_initialize_linux_tdep): Declare.
1782 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1783 space to insert_single_step_breakpoint.
1784 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1785 frame's pspace to breakpoint functions.
1786 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1787 (cris_software_single_step): Ditto.
1788 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1789 Pass the frame's pspace to breakpoint functions.
1790 (mips_software_single_step): Adjust.
1791 (mips_single_step_through_delay): Adjust.
1792 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1793 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1794 * solib-irix.c (enable_break): Adjust to pass the current frame's
1795 address space to breakpoint functions.
1796 * sparc-tdep.c (sparc_software_single_step): Ditto.
1797 * spu-tdep.c (spu_software_single_step): Ditto.
1798 * alpha-tdep.c (alpha_software_single_step): Ditto.
1799 * record.c (record_wait): Adjust to pass an address space to the
1802 * fork-child.c (fork_inferior): Set the new inferior's program and
1804 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1806 (inf_ptrace_attach): Set the inferior's program and address spaces.
1807 * linux-nat.c: Include "solib.h".
1808 (linux_child_follow_fork): Manage parent and child's program and
1809 address spaces. Clone the parent's program space if necessary.
1810 Don't wait for the vfork to be done here. Refuse to resume if
1811 following the vfork parent while leaving the child stopped.
1812 (resume_callback): Don't resume a vfork parent.
1813 (linux_nat_resume): Also check for pending events in the
1814 lp->waitstatus field.
1815 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1817 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1818 (cancel_breakpoint): Adjust.
1819 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1821 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1822 Remove thread event breakpoints after mourning.
1823 * corelow.c: Include progspace.h.
1824 (core_open): Set the inferior's program and address spaces.
1825 * remote.c (remote_add_inferior): Set the new inferior's program
1827 (remote_start_remote): Update address spaces.
1828 (extended_remote_create_inferior_1): Don't init the thread list if
1829 we already debugging other inferiors.
1830 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1832 * gnu-nat.c (gnu_attach): Ditto.
1833 * go32-nat.c (go32_create_inferior): Ditto.
1834 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1835 * monitor.c (monitor_open): Ditto.
1836 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1837 * procfs.c (do_attach): Ditto.
1838 * windows-nat.c (do_initial_windows_stuff): Ditto.
1840 * inflow.c (inferior_process_group)
1841 (terminal_init_inferior_with_pgrp, terminal_inferior,
1842 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1843 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1844 to use per-inferior data instead of inferior->terminal_info.
1845 (inflow_inferior_data): New.
1846 (inflow_new_inferior): Delete.
1847 (inflow_inferior_data_cleanup): New.
1848 (get_inflow_inferior_data): New.
1850 * mi/mi-interp.c (mi_new_inferior): Rename to...
1851 (mi_inferior_appeared): ... this.
1852 (mi_interpreter_init): Adjust.
1854 * tui/tui-disasm.c: Include "progspace.h".
1855 (tui_set_disassem_content): Pass an address space to
1858 * NEWS: Mention multi-program debugging support. Mention new
1859 commands "add-inferior", "clone-inferior", "remove-inferior",
1860 "maint info program-spaces", and new option "set
1863 2009-10-19 Don Lee <don.lee@sunplusct.com>
1865 * score-tdep.c: Delete dead codes.
1867 2009-10-15 Michael Snyder <msnyder@vmware.com>
1869 * record.c (struct record_reg_entry): Replace ptr with union
1871 (struct record_mem_entry): Ditto.
1872 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1873 (record_mem_alloc): Ditto.
1874 (record_reg_release): Don't free ptr if reg was stored in buf.
1875 (record_mem_release): Ditto.
1876 (record_get_loc): New function. Return a pointer to where the
1877 value (mem or reg) is to be stored.
1878 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1879 (record_arch_list_add_mem): Ditto.
1880 (record_wait): Ditto.
1882 2009-10-16 Michael Eager <eager@eagercon.com>
1884 * microblaze-linux-tdep.c:
1885 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1886 replace frame_pc_unwind with get_frame_address_in_block.
1887 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1888 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1890 2008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1892 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1893 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1895 2009-10-15 Michael Eager <eager@eagercon.com>
1897 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1898 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1899 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1900 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1901 microblaze.h, and microblaze.isa.
1902 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1903 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1904 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1905 * microblaze-linux-tdep.c: New.
1906 * microblaze-tdep.c: New.
1907 * microblaze-tdep.h: New.
1908 * NEWS: Announce Xilinx MicroBlaze support.
1910 2009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1913 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1914 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1916 2009-10-15 Michael Snyder <msnyder@vmware.com>
1918 * record.c (record_insn_max_num): Make unsigned.
1919 (_initialize_record): Use uinteger instead of zinteger for
1920 set command, so that it will report "unlimited" for zero.
1922 2009-10-15 Michael Snyder <msnyder@vmware.com>
1924 * record.c (record_reg_alloc): New function.
1925 (record_reg_release): New function.
1926 (record_mem_alloc): New function.
1927 (record_mem_release): New function.
1928 (record_end_alloc): New function.
1929 (record_end_release): New function.
1930 (record_entry_release): New function.
1931 (record_list_release): Simplify, call record_entry_release.
1932 (record_list_release_next): Rename to record_list_release_following.
1933 Simplify and call record_entry_release.
1934 (record_list_release_first): Simplify, comment, and use
1935 record_entry_release.
1936 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1937 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1938 (record_arch_list_add_end): Simplify, call record_end_alloc.
1940 2009-10-14 Michael Snyder <msnyder@vmware.com>
1942 * record.c (record_list_release_first): Do not decrement
1944 (set_insn_num_max): Remove printf.
1945 Decrement record_insn_num in the loop.
1947 2009-10-14 Cary Coutant <ccoutant@google.com>
1949 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1951 2009-10-14 Keith Seitz <keiths@redhat.com>
1953 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1954 store_unsigned_integer.
1956 2009-10-14 Pedro Alves <pedro@codesourcery.com>
1958 * configure.ac (build_warnings): Add -Wunused-value.
1959 * configure: Regenerate.
1961 2009-10-14 Tristan Gingold <gingold@adacore.com>
1963 * solib-darwin.c: Remove trailing whitespaces.
1964 (darwin_dyld_version_ok): Fix typo.
1966 2009-10-14 Andrew Stubbs <ams@codesourcery.com>
1968 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1969 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1970 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1971 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1972 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1975 2009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1977 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1978 a Thumb entry point.
1979 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1980 to single step into IT blocks.
1982 2009-10-13 Pedro Alves <pedro@codesourcery.com>
1984 * infcall.c (call_function_by_hand): Formatting.
1986 2009-10-13 Tristan Gingold <gingold@adacore.com>
1988 * solib-darwin.c: Add an empty line after comment for functions.
1989 (struct gdb_dyld_all_image_infos): Improve comment.
1990 (DYLD_VERSION): Removed and replaced by ...
1991 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1992 (darwin_dyld_version_ok): New function.
1993 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1994 (darwin_current_sos): Ditto.
1995 (darwin_solib_create_inferior_hook): Ditto.
1997 2009-10-13 Tristan Gingold <gingold@adacore.com>
1999 * machoread.c: Add an empty line after comment for functions.
2000 (oso_el_compare_name): New function.
2001 (macho_add_oso_symfile): New function.
2002 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
2003 and optimize accesses to libraries.
2005 2009-10-13 Tristan Gingold <gingold@adacore.com>
2007 * objfiles.c (objfile_has_symbols): New function.
2008 * objfiles.h (objfile_has_symbols): Add prototype.
2009 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
2010 objfile_has_symbols.
2011 (reread_symbols): Ditto.
2013 2009-10-12 Jiang Jilin <freephp@gmail.com>
2015 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
2016 instructions support.
2018 2009-10-11 Pedro Alves <pedro@codesourcery.com>
2020 * procfs.c (procfs_make_note_section): Go back to only outputing
2021 an NT_PSTATUS note when UNIXWARE is defined.
2023 2009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
2025 * features/xinclude.dtd: Correct EMPTY typo.
2027 2009-10-10 Michael Snyder <msnyder@vmware.com>
2029 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
2031 2009-10-10 Pedro Alves <pedro@codesourcery.com>
2033 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
2034 Put "break" statements on their own line.
2036 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2038 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
2039 we found no event while waiting for a specific LWP.
2040 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
2041 before anything else.
2043 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2045 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
2046 note when NEW_PROC_API is defined.
2048 2009-10-09 Pedro Alves <pedro@codesourcery.com>
2050 * corelow.c (core_has_fake_pid): New.
2051 (core_close): Clear it.
2052 (add_to_thread_list): Fake a pid if one is not found on a Solaris
2053 core. Add the inferior here. Always add the thread, don't use
2055 (core_open): Don't add the main thread or the inferior here unless
2056 we find that the core had no .reg/NN sections.
2057 (get_core_register_section): Handle Solaris cores with fake pids.
2059 * corelow.c (add_to_thread_list): Fix typo.
2061 2009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
2064 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
2066 2009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2068 * i386-nat.c (i386_stopped_by_hwbp): Remove.
2070 2009-10-07 Joel Brobecker <brobecker@adacore.com>
2072 * NEWS: Update following the GDB 7.0 release.
2074 2009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
2076 ARI fix: OP eol rule.
2077 * doublest.c (floatformat_from_length): Avoid operator at end of line.
2078 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
2079 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
2080 * eval.c (evaluate_subexp_standard): Idem.
2081 * event-loop.c (create_timer, handle_timer_event): Idem.
2082 * expprint.c (print_subexp_standard): Idem.
2083 * f-exp.y (variable): Idem.
2084 * f-typeprint.c (f_print_type): Idem.
2086 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2088 ARI fix: OP eol rule.
2089 * blockframe.c (find_pc_partial_function): Avoid operator at end of
2091 * buildsym.c (find_symbol_in_list): Idem.
2092 (start_subfile, patch_subfile_names): Idem.
2093 * c-exp.y (variable, yylex): Idem.
2094 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
2095 * c-valprint.c (c_val_print): Idem.
2096 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
2097 * corelow.c (core_open): Idem.
2098 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
2099 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
2101 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2103 ARI fix: OP eol rule.
2104 * ada-exp.y (block_lookup): Avoid operator at end of line.
2105 * aix-thread.c (pd_enable): Idem.
2106 * alpha-tdep.c (alpha_next_pc): Idem.
2107 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
2108 (condition_true, coff_sym_is_thumb): Idem.
2110 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2114 2009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
2117 * target.c (debug_to_thread_architecture): Replace %p by %s using
2118 host_address_to_string function.
2120 2009-10-06 Tristan Gingold <gingold@adacore.com>
2122 * darwin-nat.c: Add __TEXT __info_plist content.
2123 (darwin_attach_pid): Update error message.
2125 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2127 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
2129 2009-10-06 Joel Brobecker <brobecker@adacore.com>
2131 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
2133 2009-10-05 Pedro Alves <pedro@codesourcery.com>
2136 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2137 * gdbinit.in: Set data-directory to @srcdir@.
2139 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2141 * NEWS: Mention non-stop mode.
2143 2009-10-04 Pedro Alves <pedro@codesourcery.com>
2145 * gdbinit.in: Set data-directory to @srcdir@.
2147 2009-10-02 Pedro Alves <pedro@codesourcery.com>
2149 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
2150 (SYSCALL_SIGTRAP): New.
2151 (status_to_str): Adjust.
2152 (get_pending_status): Pending events in lp->waitstatus don't map
2153 to any signal. Simplify.
2154 (linux_handle_syscall_trap): New.
2155 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
2156 events, use linux_ops->to_resume instead of direct ptrace with
2157 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
2158 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
2159 and clear the sysgood bit.
2160 (status_callback): Make it clearer and add comments.
2161 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
2162 (linux_nat_filter_event): Handle syscall traps with
2163 linux_handle_syscall_trap, and clear the sysgood bit. Move the
2164 check for storing siginfo to after handling extended statuses and
2165 syscall traps. Store status in the lwp object.
2166 (linux_wait_1): Don't swap the pending status out of the lwp
2167 object until after deciding we found an lwp with an interesting
2168 event. Requeue a new pending signal if we find one while getting
2169 rid or a pending SIGSTOP we sent ourselves. Don't clear the
2172 * infrun.c (deal_with_syscall_event): Rename to ...
2173 (handle_syscall_event): ... this. Always context switch and set
2174 stop_pc, even if not catching the syscall. If not catching the
2175 syscall, always resume with keep_going.
2176 (handle_inferior_event): Adjust.
2178 2009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2180 Fix compatibility of --with-system-readline and readline-6.0+.
2181 * configure.ac <--with-system-readline> (for readline_echoing_p): New
2183 * config.in: Regenerate.
2184 * configure: Regenerate.
2186 2009-10-01 Joel Brobecker <brobecker@adacore.com>
2188 * MAINTAINERS: Move Don Lee to the correct section (Write After
2191 2009-10-01 Phil Muldoon <pmuldoon@redhat.com>
2193 * infcall.c (call_function_by_hand): Add a new cleanup branch for
2194 std::terminate breakpoints.
2196 2009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2198 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
2199 Check first the descriptor memory is readable.
2201 2009-09-29 Tom Tromey <tromey@redhat.com>
2203 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
2205 2009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
2207 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
2208 instead of CORE_ADDR for "amode".
2210 2009-09-29 Joel Brobecker <brobecker@adacore.com>
2212 * ia64-tdep.c: Update the comments on how we insert/remove
2213 breakpoints for L-X instructions.
2214 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
2215 Update the comments inside these functions.
2217 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2219 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
2220 * gdbarch.c, gdbarch.h: Regenerate.
2221 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
2222 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
2224 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
2225 (rs6000_gdbarch_init): Install it.
2227 * infrun.c (displaced_step_fixup): Use new callback to determine
2228 whether to "step" or "continue" displaced copy.
2229 (resume): Likewise. Do not call maybe_software_singlestep
2230 for displaced stepping.
2231 (maybe_software_singlestep): Do not handle displaced stepping.
2233 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2235 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
2236 platforms that use function descriptors. Prefer to use function
2237 pointer types instead of function types.
2238 * linespec.c (decode_objc): Support function descriptors. Fully
2239 initialize SAL result.
2240 * objc-lang.c (find_methods): Support function descriptors.
2241 Do not require function symbol to point to text section.
2243 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
2244 via a function pointer, use the descriptor it points to.
2246 2009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2248 Fix ia64 breakpoints in the L-X slot.
2249 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
2250 New variable shadow_slotnum, use it appropriately instead of slotnum.
2251 Move shadow_len initialization before SLOTNUM adjustment, cover now the
2252 whole remaining bundle. Error now on breakpoints requested for the
2253 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
2255 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
2256 appropriately instead of slotnum. Warn now on breakpoints requested
2257 for the slot 2 of L-X bundles. Better sanity check the requested slot
2258 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
2259 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
2260 appropriately instead of slotnum. Move *lenptr initialization before
2261 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
2262 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
2263 check the requested slot 1 of L-X bundles. Simplify the returned
2266 2009-09-28 Joel Brobecker <brobecker@adacore.com>
2268 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
2269 and the type of instruction before deciding which slot to save
2270 in the breakpoint shadown contents.
2272 2009-09-28 Doug Evans <dje@google.com>
2274 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
2275 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
2276 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
2277 TRAP_IS_SYSCALL before passing value to caller.
2279 2009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
2281 * valops.c (value_assign): Respect parent offset when
2282 assigning to a bitfield.
2284 2009-09-28 Hui Zhu <teawater@gmail.com>
2286 * i386-tdep.c (i386_process_record): Remove "0x" that
2289 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2291 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
2292 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
2293 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
2294 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
2295 (is_rsi, is_rie): New insn format decoder routines.
2296 (s390_displaced_step_fixup): New function.
2297 (s390_gdbarch_init): Install displaced stepping routines.
2299 2009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
2301 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
2302 Add linux-tdep.o to gdb_target_obs.
2303 (s390*-*-*): Likewise.
2305 2009-09-27 Don Lee <don.lee@sunplusct.com>
2307 * score-tdep.c: Comment out some simulator dependent codes.
2308 * score-tdep.h: Delete some simulator dependent macro definitions.
2310 2009-09-27 Hui Zhu <teawater@gmail.com>
2312 * record.c (record_open): Change "query" to "error".
2313 (cmd_record_stop): Change "query" to "printf_unfiltered".
2315 2009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
2317 * i386-nat.c (i386_stopped_data_address): Also check that
2318 hitted watch register is not vacant.
2320 2009-09-25 Tom Tromey <tromey@redhat.com>
2323 * language.h (struct language_defn) <la_get_string>: Add
2324 'char_type' argument.
2325 (LA_GET_STRING): Likewise.
2326 (default_get_string, c_get_string): Update.
2327 * language.c (default_get_string): Add 'char_type' argument.
2328 * c-valprint.c (c_textual_element_type): Rename from
2329 textual_element_type. No longer static. Update callers.
2330 * c-lang.h (c_textual_element_type): Declare.
2331 * c-lang.c (c_get_string): Add 'char_type' argument.
2333 2009-09-25 Tom Tromey <tromey@redhat.com>
2335 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
2337 (iconv): Rename 'ucs_flag'.
2338 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2339 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
2341 (convert_ucn): Use UTF-32.
2343 2009-09-25 Nick Roberts <nickrob@snap.net.nz>
2345 * mi/gdb-mi.el: Remove file.
2347 2009-09-23 Joel Brobecker <brobecker@adacore.com>
2349 * record.c (record_open, record_store_registers, record_xfer_partial):
2350 Replace calls to nquery by calls to query.
2352 2009-09-23 John Wright <john.wright@hp.com>
2355 * event-top.c (command_line_handler): Terminate linebuffer before
2358 2009-09-22 Joel Brobecker <brobecker@adacore.com>
2360 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
2362 2009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
2364 * source.c (forget_cached_source_info): Clear last_source_visited.
2365 (init_last_source_visited): Delete.
2366 (directory_command): Do not clear last_source_visited. Call
2367 forget_cached_source_info only if required.
2368 (unset_substitute_path_command, set_substitute_path_command): Call
2369 forget_cached_source_info.
2370 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
2371 init_last_source_visited.
2372 * defs.h (init_last_source_visited): Delete declaration.
2374 2009-09-22 Tom Tromey <tromey@redhat.com>
2377 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
2378 (valpy_long): Likewise.
2380 2009-09-22 Tom Tromey <tromey@redhat.com>
2383 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
2384 functions in EVAL_AVOID_SIDE_EFFECTS case.
2386 2009-09-22 Jie Zhang <jie.zhang@analog.com>
2388 * MAINTAINERS: Add myself under Write After Approval.
2390 2009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
2392 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
2394 2009-09-18 Keith Seitz <keiths@redhat.com>
2396 * cp-support.h (cp_validate_operator): Declare new function.
2397 * cp-support.c (cp_validate_operator): New function.
2398 * linespec.c (decode_compound): For C++ check for a valid operator.
2400 2009-09-21 Keith Seitz <keiths@redhat.com>
2402 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
2403 that a type is not an aggregate type.
2405 2009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
2408 * python/py-function.c (fnpy_init): Use xstrdup.
2410 2009-09-21 Jie Zhang <jie.zhang@analog.com>
2412 * doc/gdb.texinfo: Escape "{" and "}".
2414 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2418 * c-lang.c (c_printstr): Do not loop past options->print_max when
2419 iterating with wchar_iterate.
2421 2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
2423 * python/py-value.c (valpy_getitem): Test value before allowing
2424 subscript operation.
2426 2009-09-21 Hui Zhu <teawater@gmail.com>
2427 Michael Snyder <msnyder@vmware.com>
2429 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
2431 (amd64_linux_syscall_record): Call
2432 amd64_all_but_ip_registers_record if syscall is
2434 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
2435 AMD64_LINUX_frame_size): New macros.
2436 (amd64_linux_record_signal): New function.
2437 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
2439 2009-09-21 Hui Zhu <teawater@gmail.com>
2440 Michael Snyder <msnyder@vmware.com>
2442 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
2444 (i386_linux_intx80_sysenter_record): Call
2445 i386_all_but_ip_registers_record if syscall is sys_sigreturn
2446 or sys_rt_sigreturn.
2447 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
2448 (i386_linux_record_signal): New function.
2449 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
2451 2009-09-21 Hui Zhu <teawater@gmail.com>
2452 Michael Snyder <msnyder@vmware.com>
2454 * record.c (record_end_entry): New struct.
2455 (record_type): Add end.
2456 (record_arch_list_add_end): Set rec->u.end.sigval to
2458 (record_message_args): New struct.
2459 (record_message): Call gdbarch_process_record_signal.
2460 (do_record_message): Add argument "signal".
2461 (record_resume): Ditto.
2462 (record_wait): Ditto. Check record_list->u.end.sigval
2465 2009-09-21 Hui Zhu <teawater@gmail.com>
2466 Michael Snyder <msnyder@vmware.com>
2468 * gdbarch.sh (process_record_signal): New interface.
2470 2009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
2472 Checked in by Joel Brobecker <brobecker@gnat.com>
2473 * varobj.c (varobj_update): Initialize children_changed.
2475 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2477 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
2480 2009-09-19 Vladimir Prus <vladimir@codesourcery.com>
2482 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
2483 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
2484 * mi/mi-cmd-stack.c (enum what_to_list): New.
2485 (list_args_or_locals): Accept what_to_list parameter.
2486 Use 'variables' as output name of all are requested.
2487 (mi_cmd_stack_list_variables): New.
2488 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
2490 2009-09-19 Eli Zaretskii <eliz@gnu.org>
2492 * config/djgpp/fnchange.lst: Add missing edits.
2494 2009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
2496 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
2498 2009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2500 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
2501 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
2502 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
2504 2009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
2506 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
2509 2009-09-17 Joel Brobecker <brobecker@adacore.com>
2511 Fix a build failure on pa-hpux:
2512 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
2513 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
2514 introduced after field syscall_id inside struct target_waitstatus
2515 has been renamed into syscall_number.
2517 2009-09-16 H.J. Lu <hongjiu.lu@intel.com>
2520 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
2521 (GDB_DATADIR): This.
2522 (xml-syscall-install): Updated.
2524 2009-09-16 Joel Brobecker <brobecker@adacore.com>
2526 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
2527 * version.in: Bump version to 7.0.50.20090916-cvs.
2529 2009-09-15 Tom Tromey <tromey@redhat.com>
2531 * varobj.h (varobj_update_result_t) <new>: New field.
2532 (varobj_get_child_range, varobj_set_child_range): Declare.
2533 (varobj_list_children): Update.
2534 (varobj_enable_pretty_printing, varobj_has_more)
2535 (varobj_pretty_printed_p): Declare.
2536 * varobj.c (pretty_printing): New global.
2537 (varobj_enable_pretty_printing): New function.
2538 (struct varobj_root) <from, to, constructor, child_iter,
2539 saved_item>: New fields.
2540 (varobj_create): Don't call install_default_visualizer.
2541 (instantiate_pretty_printer): Don't use value_copy.
2542 (varobj_has_more): New function.
2543 (restrict_range): New function.
2544 (install_dynamic_child): Likewise.
2545 (dynamic_varobj_has_child_method): Likewise.
2546 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
2547 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
2549 (varobj_get_num_children): Call update_dynamic_varobj_children.
2550 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
2551 result of update_dynamic_varobj_children. Don't call
2552 install_default_visualizer. Restrict result range.
2553 (varobj_add_child): Don't call install_default_visualizer.
2554 (varobj_pretty_printed_p): New function.
2555 (install_visualizer): Rewrite. Move earlier in file.
2556 (install_default_visualizer): Likewise.
2557 (construct_visualizer): New function.
2558 (install_new_value_visualizer): Likewise.
2559 (install_new_value): Don't call release_value. Special case
2560 pretty-printed objects. Use value_incref. Rearrange "changed"
2562 (varobj_get_child_range): New function.
2563 (varobj_set_child_range): Likewise.
2564 (varobj_set_visualizer): Rewrite.
2565 (varobj_update): Rewrite pretty-printing logic.
2566 (new_variable): Initialize new fields.
2567 (free_variable): Destroy new fields.
2568 (value_of_root): Copy 'from' and 'to'.
2569 (my_value_of_variable): Handle pretty-printers.
2570 (value_get_print_value): Rework pretty-printing logic.
2571 (cplus_describe_child): Don't use release_value.
2572 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
2573 (mi_cmd_var_set_update_range): Declare.
2574 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
2575 var-set-update-range.
2576 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
2578 (mi_cmd_var_create): Emit "has_more" attribute.
2579 (mi_cmd_var_set_format): Plug memory leak.
2580 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
2581 pretty-printed varobjs.
2582 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
2583 Emit "has_more" attribute.
2584 (mi_cmd_var_evaluate_expression): Plug memory leak.
2585 (mi_cmd_var_assign): Likewise.
2586 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
2587 "new_children" attributes.
2588 (mi_cmd_enable_pretty_printing): New function.
2589 (mi_cmd_var_set_update_range): Likewise.
2591 2009-09-15 Doug Evans <dje@google.com>
2593 * dwarf2expr.h (dwarf_value_location): Add more comments describing
2595 (struct dwarf_stack_value): New struct.
2596 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
2597 to struct dwarf_stack_value*.
2598 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
2599 all uses updated. Add v.expr.in_stack_memory.
2600 (dwarf_expr_push): Update declaration.
2601 (dwarf_expr_fetch_in_stack_memory): Declare.
2602 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
2603 size of stack value.
2604 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
2605 (dwarf_expr_fetch_in_stack_memory): New function.
2606 (add_piece): Set in_stack_memory for non-literal values.
2607 (execute_stack_op): Allow ops to specify whether the value is on the
2609 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
2610 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
2611 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
2612 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
2613 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
2615 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
2616 to be on the program's stack.
2617 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
2618 set_value_stack only for objects known to be in stack memory.
2619 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
2620 all callers updated.
2622 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
2624 2009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2626 Fix gcc-4.5 HEAD warnings for enum ada_operator.
2627 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
2628 * ada-lang.h (enum ada_operator): Move it to ...
2629 * ada-operator.inc: ... a new file.
2630 * expression.h (enum exp_opcode): Include ada-operator.inc.
2631 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
2633 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
2634 * dwarf2read.c (GDB_FORM_cached_string)
2635 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
2636 (struct attribute <dwarf_form>): Reduce the bit width.
2637 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
2638 (read_attribute_value <DW_FORM_string>)
2639 (read_attribute_value <DW_FORM_strp>): Initialize
2640 DW_STRING_IS_CANONICAL.
2641 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
2642 (dump_die_shallow <DW_FORM_strp>): Update the code using former
2643 GDB_FORM_cached_string.
2645 2009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2647 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
2648 syscall name for the architecture.
2649 (amd64_linux_get_syscall_number): New function.
2650 (amd64_linux_init_abi): Register the correct functions for syscall
2651 catchpoint; set the correct syscall file name.
2652 * breakpoint.c: New include: xml-syscall.h.
2653 (set_raw_breakpoint_without_location): Setting the parameters
2654 for the catch syscall feature.
2655 (insert_catch_syscall): New.
2656 (remove_catch_syscall): New.
2657 (breakpoint_hit_catch_syscall): New.
2658 (print_it_catch_syscall): New.
2659 (print_one_catch_syscall): New.
2660 (print_mention_catch_syscall): New.
2661 (catch_syscall_breakpoint_ops): New.
2662 (syscall_catchpoint_p): New.
2663 (create_catchpoint_without_mention): New.
2664 (create_catchpoint): Modified in order to use
2665 create_catchpoint_without_mention.
2666 (create_syscall_event_catchpoint): New.
2667 (clean_up_filters): New.
2668 (catch_syscall_split_args): New.
2669 (catch_syscall_command_1): New.
2670 (delete_breakpoint): Add cleanup for catch syscall.
2671 (is_syscall_catchpoint_enabled): New.
2672 (catch_syscall_enabled): New.
2673 (catching_syscall_number): New.
2674 (catch_syscall_completer): New completer function.
2675 (add_catch_command): Add the completer function for catchpoints.
2676 * breakpoint.h (syscalls_to_be_caught): New vector.
2677 (catch_syscall_enabled): New.
2678 (catching_syscall_number): New.
2679 * gdbarch.c: Regenerated.
2680 * gdbarch.h: Regenerated.
2681 * gdbarch.sh: Add syscall catchpoint functions and structures.
2682 (get_syscall_number): New.
2683 (UNKNOWN_SYSCALL): New definition.
2684 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2685 to be made for ptrace() considering if we are catching syscalls
2687 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2688 syscall name for the architecture.
2689 (i386_linux_get_syscall_number): New.
2690 (i386_linux_init_abi): Register the correct functions for syscall
2691 catchpoint; set the correct syscall file name.
2692 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2693 (inf_child_target): Assign default values to target_ops.
2694 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2695 to be made for ptrace() considering if we are catching syscalls
2697 * inferior.h (struct inferior): Included new variables
2698 any_syscall_count, syscalls_counts and total_syscalls_count,
2699 used to keep track of requested syscall catchpoints.
2700 * infrun.c (resume): Add syscall catchpoint.
2701 (deal_with_syscall_event): New.
2702 (handle_inferior_event): Add syscall entry/return events.
2703 (inferior_has_called_syscall): New.
2704 * linux-nat.c: Define some helpful variables to track wether we have
2705 support for the needed ptrace option.
2706 (linux_test_for_tracesysgood): New.
2707 (linux_supports_tracesysgood): New.
2708 (linux_enable_tracesysgood): New.
2709 (linux_enable_event_reporting): Save the current used ptrace
2711 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2712 (linux_child_post_startup_inferior): Likewise.
2713 (linux_child_set_syscall_catchpoint): New function.
2714 (linux_handle_extended_wait): Handle the case which the inferior stops
2715 because it has called or returned from a syscall.
2716 (linux_target_install_ops): Install the necessary functions to handle
2717 syscall catchpoints.
2718 * linux-nat.h (struct lwp_info): Include syscall_state into the
2719 structure, which indicates if we are in a syscall entry or return.
2720 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2721 syscall filename for the arch.
2722 (ppc_linux_get_syscall_number): New.
2723 (ppc_linux_init_abi): Register the correct functions for syscall
2724 catchpoint; setting the correct name for the XML syscall file.
2725 * target.c (update_current_target): Update/copy functions related to
2727 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2729 * target.h (struct target_waitstatus): Add syscall number.
2730 (struct syscall): New struct to hold information about syscalls
2732 (struct target_ops): Add ops for syscall catchpoint.
2733 (inferior_has_called_syscall): New.
2734 (target_set_syscall_catchpoint): New.
2735 * xml-support.c (xml_fetch_content_from_file): New function,
2736 transferred from xml-tdesc.c.
2737 * xml-support.h (xml_fetch_content_from_file): New.
2738 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2739 transferred to xml-support.c.
2740 (file_read_description_xml): Updated to use the new
2741 xml_fetch_content_from_file function.
2742 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2744 * syscalls/amd64-linux.xml: New file containing information about
2745 syscalls for GNU/Linux systems that use amd64 architecture.
2746 * syscalls/i386-linux.xml: New file containing information about
2747 syscalls for GNU/Linux systems that use i386 architecture.
2748 * syscalls/ppc-linux.xml: New file containing information about
2749 syscalls for GNU/Linux systems that use PPC architecture.
2750 * syscalls/ppc64-linux.xml: New file containing information about
2751 syscalls for GNU/Linux systems that use PPC64 architecture.
2752 * xml-syscall.c: New file containing functions for manipulating
2753 syscall's XML files.
2754 * xml-syscall.h: New file, exporting the functions above mentioned.
2755 * Makefile.in: Support for relocatable GDB datadir and XML
2757 * NEWS: Added information about the catch syscall feature.
2759 2009-09-14 Doug Evans <dje@google.com>
2761 * target.c (memory_xfer_partial): Only update dcache after we know
2762 the write succeeded.
2764 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2766 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2768 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2769 (lookup_minimal_symbol_by_pc): Adjust.
2771 2009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2773 * objfiles.c (qsort_cmp): Remove asserts.
2774 (insert_section_p, filter_debuginfo_sections): New function.
2775 (filter_overlapping_sections): Likewise.
2776 (update_section_map): Adjust.
2778 2009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2780 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2781 method does not supply an ID. Assert that the result is not
2783 (outer_frame_id): New.
2784 (frame_id_p): Accept outer_frame_id.
2785 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2786 (frame_find_by_id): Revert previous local workarounds.
2787 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2788 * frame.h (null_frame_id, frame_id_p): Update comments.
2789 (outer_frame_id): Declare.
2790 * infrun.c (handle_inferior_event): Do not treat all steps from the
2791 outermost frame as subroutine calls.
2793 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2794 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2795 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2796 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2797 Use outer_frame_id instead of null_frame_id.
2798 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2799 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2800 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2801 * thread.c (restore_selected_frame): Update comment and remove
2804 2009-09-11 Doug Evans <dje@google.com>
2806 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2807 local addr_or_regnum.
2809 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2811 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2812 with save, free. All callers updated.
2813 (clear_objfile_data): Replace cleanup loop with separate save and
2815 * objfiles.h (register_objfile_data_with_cleanup): Update.
2816 * arm-tdep.c (arm_objfile_data_free): Renamed from
2817 arm_objfile_data_cleanup, all callers updated.
2818 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2819 dwarf2_per_objfile_cleanup, all callers updated.
2820 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2821 all callers updated.
2822 * python/py-type.c (save_objfile_types): Renamed from
2823 clean_up_objfile_types, all callers updated.
2825 2009-09-11 Tom Tromey <tromey@redhat.com>
2827 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2828 (dwarf2_evaluate_loc_desc): Update.
2829 (dwarf2_loc_desc_needs_frame): Likewise.
2830 (allocate_piece_closure): Initialize new field.
2831 (read_pieced_value): Update.
2832 (write_pieced_value): Update.
2833 (copy_pieced_value_closure): Update.
2834 * dwarf2expr.h (enum dwarf_value_location): New.
2835 (struct dwarf_expr_context) <in_reg>: Remove.
2836 <location, len, data>: New fields.
2837 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2838 <location, v>: New fields.
2839 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2841 (require_composition): New function.
2842 (execute_stack_op): Update.
2843 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2844 <DW_OP_reg0>: Set location, not in_reg.
2845 <DW_OP_regx>: Likewise. Use require_composition.
2846 <DW_OP_fbreg>: Update.
2847 <DW_OP_piece>: Likewise.
2848 * dwarf2-frame.c (execute_stack_op): Update.
2850 2009-09-10 Anthony Green <green@moxielogic.com>
2852 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2855 2009-09-10 Michael Snyder <msnyder@vmware.com>
2857 * remote.c (PACKET_bc, PACKET_bs): New enums.
2858 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2859 (remote_resume): Check for reverse capability.
2860 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2861 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2863 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2865 * top.c (interactive_mode): New static variable.
2866 (show_interactive_mode): New function.
2867 (input_from_terminal_p): If interactive_mode is not auto, then
2868 use that rather than checking the stdin settings.
2869 (init_main): Add "set/show interactive-mode" command.
2870 * NEWS: Add entry for new "set/show interactive-mode" command.
2872 2009-09-10 Joel Brobecker <brobecker@adacore.com>
2874 * configure.ac: Fix the names of the python source and object files
2875 following the renaming done in an earlier change.
2876 * configure: Regenerate.
2878 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2880 Fix a build failure on AIX.
2881 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2882 instead of relying on the to_sections/to_section_end target_ops
2883 field, since the latter have been removed in a previous patch.
2885 2009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2887 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2889 (py-frame.o): Renamed from python-frame.o. Updated references.
2890 (py-function.o): Renamed from python-function.o. Updated references.
2891 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2892 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2894 (py-type.o): Renamed from python-type.o. Updated references.
2895 (py-utils.o): Renamed from python-utils.o. Updated references.
2896 (py-value.o): Renamed from python-value.o. Updated references.
2897 * py-cmd.c: Renamed from python-cmd.c.
2898 * py-frame.c: Renamed from python-frame.c.
2899 * py-function.c: Renamed from python-function.c.
2900 * py-objfile.c: Renamed from python-objfile.c.
2901 * py-prettyprint.c: Renamed from python-prettyprint.c.
2902 * py-type.c: Renamed from python-type.c.
2903 * py-utils.c: Renamed from python-utils.c.
2904 * py-value.c: Renamed from python-value.c.
2906 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2908 Avoid quadratic behavior when computing the value of a register.
2909 * frame.c (frame_stash): New static constant.
2910 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2912 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2913 (frame_find_by_id): Search the frame stash first before walking all
2914 frames starting from te current_frame.
2915 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2917 2009-09-08 Joel Brobecker <brobecker@adacore.com>
2919 * block.c (contained_in): Return zero for nested functions.
2920 * blockframe.c (block_innermost_frame): Delete unreferenced local
2923 2009-09-08 Doug Evans <dje@google.com>
2925 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2927 2009-09-08 Michael Snyder <msnyder@vmware.com>
2929 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2930 to replace literal consts used in amd64-linux-tdep.c
2931 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2932 literal consts used in amd64-linux-tdep.c and linux-record.c.
2933 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2934 translate from native amd64 Linux syscall id to internal gdb id.
2935 (amd64_linux_syscall_record): Switch statement abstracted out
2936 and replaced with a call to amd64_canonicalize_syscall.
2937 * linux-record.c (record_linux_system_call): Replace literal
2938 consts with enum consts.
2939 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2940 trivially translate from native i386 Linux syscalls to gdb syscalls.
2941 (i386_linux_intx80_sysenter_record):
2943 2009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2945 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2946 output to recreate the configuration from the testsuite directory,
2947 rather than running 'config.status --recheck' from a different
2948 build directory. Let configure do the recursion rather than
2951 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2953 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2956 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2958 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2959 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2960 reads fail. Do not combine the VAL values.
2962 2009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2964 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2965 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2966 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2967 reading of SHADOW_CONTENTS to this memory state point of code. Update
2968 comment for the memory re-read.
2970 2009-09-07 Michael Snyder <msnyder@vmware.com>
2972 * record.c: Minor comment and white space fix-ups.
2974 2009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2976 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2977 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2978 Remove explicit clearing of TDEP fields.
2980 2009-09-06 Hui Zhu <teawater@gmail.com>
2982 * i386-tdep.c (i386_record_check_override): Deleted.
2983 (i386_record_lea_modrm): Ditto.
2984 (i386_process_record): Ditto.
2986 2009-09-05 Eli Zaretskii <eliz@gnu.org>
2988 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2989 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2991 2009-09-05 Hui Zhu <teawater@gmail.com>
2993 * i386-tdep.c (i386_record_s): Add orig_addr.
2994 (i386_record_check_override): New function.
2995 (i386_record_lea_modrm): Call i386_record_check_override.
2996 (i386_process_record): Ditto.
2998 2009-09-03 Nathan Froyd <froydnj@codesourcery.com>
3000 * dwarf2loc.c (struct piece_closure): New.
3001 (allocate_piece_closure): New function.
3002 (read_pieced_value): New function.
3003 (write_pieced_value): New function.
3004 (copy_pieced_value_closure): New function.
3005 (free_pieced_value_closure): New function.
3006 (pieced_value_funcs): Define.
3007 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
3008 described with pieces.
3010 2009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
3011 Richard Earnshaw <rearnsha@arm.com>
3013 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
3016 2009-09-02 Tom Tromey <tromey@redhat.com>
3018 * frame.h (frame_unwinder_is): Declare.
3019 * frame.c (frame_unwinder_is): New function.
3020 * dwarf2loc.c: Include dwarf2-frame.h.
3021 (dwarf_expr_frame_cfa): New function.
3022 (dwarf2_evaluate_loc_desc): Use it.
3023 (needs_frame_frame_cfa): New function.
3024 (dwarf2_loc_desc_needs_frame): Use it.
3025 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
3027 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
3029 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
3030 * dwarf2-frame.c (no_get_frame_cfa): New function.
3031 (execute_stack_op): Use it.
3032 (dwarf2_frame_cfa): New function.
3034 2009-09-02 Hui Zhu <teawater@gmail.com>
3036 * record.c (record_resume): Change "signal" to "siggnal".
3038 2009-09-01 Hui Zhu <teawater@gmail.com>
3040 * record.c (record_resume): Change "siggnal" to "signal".
3042 2009-09-01 Hui Zhu <teawater@gmail.com>
3044 * record.c (record_resume_siggnal): Deleted.
3045 (record_resume): Ditto.
3046 (record_wait): Change record_resume_siggnal to
3049 2009-08-31 Jacob Potter <jdpotter@google.com>
3050 Doug Evans <dje@google.com>
3052 Implement TARGET_OBJECT_STACK_MEMORY.
3053 * NEWS: Add note on new "set stack-cache" option.
3054 * corefile.c (read_stack): New function.
3055 * dcache.c (dcache_struct): New member ptid.
3056 (dcache_enable_p): Mark as obsolete.
3057 (show_dcache_enabled_p): Flag option as deprecated.
3058 (dcache_invalidate): Update ptid.
3059 (dcache_invalidate_line): New function.
3060 (dcache_read_line): No longer check cacheable attribute, stack
3061 accesses get cached despite attribute.
3062 (dcache_init): Set ptid.
3063 (dcache_xfer_memory): Flush cache if from different ptid than before.
3064 Update cache after write.
3065 (dcache_update): New function.
3066 (dcache_info): Report ptid.
3067 (_initialize_dcache): Update text for `remotecache' to indicate it
3069 * dcache.h (dcache_update): Declare.
3070 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
3072 * frame-unwind.c (frame_unwind_got_memory): Ditto.
3073 * gdbcore.h (read_stack): Declare.
3074 * memattr.c (mem_enable_command): Call target_dcache_invalidate
3075 instead of dcache_invalidate.
3076 (mem_disable_command, mem_delete_command): Ditto.
3077 * target.c (stack_cache_enabled_p_1): New static global.
3078 (stack_cache_enabled_p): New static global.
3079 (set_stack_cache_enabled_p): New function.
3080 (show_stack_cache_enabled_p): New function.
3081 (target_dcache): Make static.
3082 (target_dcache_invalidate): New function.
3083 (target_load, target_resume): Call target_dcache_invalidate
3084 instead of dcache_invalidate.
3085 (memory_xfer_partial): New arg object, all callers updated.
3086 Check for existing inferior before calling dcache routines.
3087 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
3088 (target_xfer_partial): Call memory_xfer_partial for
3089 TARGET_OBJECT_STACK_MEMORY.
3090 (target_read_stack): New function.
3091 (initialize_targets): Install new option `stack-cache'.
3092 * target.h: Remove #include of dcache.h.
3093 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
3094 (target_dcache): Delete.
3095 (target_dcache_invalidate): Declare.
3096 (target_read_stack): Declare.
3097 * top.c (prepare_execute_command): New function.
3098 (execute_command): Call prepare_execute_command
3099 instead of free_all_values.
3100 * top.h (prepare_execute_command): Declare.
3101 * valops.c (get_value_at): New function.
3102 (value_at): Guts moved to get_value_at.
3103 (value_at_lazy): Similarly.
3104 (value_fetch_lazy): Call read_stack for stack values.
3105 * value.c (struct value): New member `stack'.
3106 (value_stack, set_value_stack): New functions.
3107 * value.h (value_stack, set_value_stack): Declare.
3108 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
3109 instead of free_all_values.
3111 2009-08-29 Hui Zhu <teawater@gmail.com>
3113 * i386-tdep.c (i386_process_record): Fix the error of string
3114 ops instructions's handler.
3116 2009-08-28 Doug Evans <dje@google.com>
3118 * top.c (execute_command): Remove redundant comment.
3120 2009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
3124 * value.c (value_primitive_field): Do not save value_offset for
3126 (unpack_bits_as_long): Do not read an entire ULONGEST.
3128 2009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3130 Support constant DW_AT_data_member_location by GCC PR debug/40659.
3132 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
3133 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
3135 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
3136 (read_common_block <DW_AT_data_member_location>): New variable
3137 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
3139 2009-08-28 Hui Zhu <teawater@gmail.com>
3141 * record.c (record_list_release_next): Change the first
3142 record_reg to record_end.
3144 2009-08-27 Doug Evans <dje@google.com>
3146 * value.c (free_all_values): Tweak comment.
3148 * NEWS: Add note on "info sharedlibrary".
3149 Remove note on "set print symbol-loading".
3150 * main.c (captured_main): Pass !batch for from_tty when calling
3151 symbol_file_add_main.
3152 * objfiles.h (objfile_has_partial_symbols): Declare.
3153 (objfile_has_full_symbols): Declare.
3154 * objfiles.c (objfile_has_partial_symbols): New function.
3155 (have_partial_symbols): Use it.
3156 (objfile_has_full_symbols): New function.
3157 (have_full_symbols): Use it.
3158 * solib.c: Include interps.h.
3159 (solib_read_symbols): Back out patch of 2008-07-10.
3160 Add test for info_verbose for symbol loading messages for
3161 consistency with symfile.c.
3162 (info_sharedlibrary_command): Handle optional parameter of regex of
3163 libraries to list. Inform user of libraries without debugging info.
3164 Rewrite to use ui_out routines to format output.
3165 * symfile.c (print_symbol_loading): Delete.
3166 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
3167 Print "no debugging symbols found" only if from_tty || info_verbose;
3168 and only check file being loaded, not all files.
3169 (reread_symbols): Test file being loaded for whether it has symbols,
3171 (__initialize_symfile): Delete `set print symbol-loading'.
3172 * symfile.h (print_symbol_loading): Delete.
3174 2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3176 * varobj.c (varobj_create): Error if the specified frame was not found
3179 2009-08-26 Michael Snyder <msnyder@vmware.com>
3181 * i386-tdep.c (i386_process_record): Break out of prefix loop
3182 if not amd64. Otherwise inc/dec instructions are lost.
3184 2009-08-25 Keith Seitz <keiths@redhat.com>
3186 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
3188 (tokentab3): Add cxx_only for DOT_STAR.
3190 2009-08-25 Pedro Alves <pedro@codesourcery.com>
3192 * inferior.c (print_inferior): Align columns left. Remove header
3193 for the the "current" column. Rename column "Id" to "Num".
3194 Rename column "PID" to "Description". Print if there's no selected
3197 2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3199 Fix ia64 start crash when GDB built with -lmcheck.
3200 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
3201 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
3204 2009-08-24 Keith Seitz <keiths@redhat.com>
3206 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
3207 (tokentab2): Add new token, DOT_STAR. Changed all users.
3209 2009-08-24 Keith Seitz <keiths@redhat.com>
3211 * symtab.c (default_make_symbol_completion_list): Keep
3212 ':', too, so that we can limit searches in namespaces
3215 2009-08-24 Tom Tromey <tromey@redhat.com>
3217 * python/python-value.c (valpy_richcompare): Don't return from
3220 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3222 * CONTRIBUTE: Bump documented Autoconf version.
3223 * configure.ac: Do not substitute datarootdir, htmldir,
3224 pdfdir, docdir. Do not process --with-datarootdir,
3225 --with-htmldir, --with-pdfdir, --with-docdir.
3226 * configure: Regenerate.
3228 * aclocal.m4: Regenerate.
3229 * config.in: Likewise.
3230 * configure: Likewise.
3231 * gnulib/Makefile.in: Likewise.
3233 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
3234 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
3236 2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3238 * objfiles.h (gdb_bfd_ref): New prototype.
3239 * objfiles.c (gdb_bfd_ref): New function.
3240 (allocate_objfile): Call it.
3241 (gdb_bfd_unref): Adjust assertion.
3242 * solib.c (solib_map_sections): Add reference.
3243 (symbol_add_stub): Don't add reference here.
3244 * symfile.c (reread_symbols): Add reference.
3246 2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
3247 Doug Evans <dje@google.com>
3249 * jit.c (jit_event_handler): Use paddress to print target addresses.
3250 Wrap printf string in _().
3252 2009-08-21 Doug Evans <dje@google.com>
3254 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
3255 (jit_read_code_entry, jit_register_code): Ditto.
3256 (jit_event_handler): Ditto.
3257 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
3258 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
3259 (jit_inferior_created_observer): Renamed from
3260 jit_inferior_created_hook1, all callers updated.
3261 * jit.h (jit_breakpoint_re_set): Declare.
3262 (jit_event_handler): Update prototype.
3263 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
3264 of jit_inferior_created_hook.
3266 2009-08-21 Hui Zhu <teawater@gmail.com>
3268 * record.c (record_wait): Change the argument of
3269 record_beneath_to_wait to options.
3271 2009-08-20 Jacob Potter <jdpotter@google.com>
3273 Replace dcache with splay tree.
3274 Remove partially implemented writeback support.
3275 * dcache.c: Include splay-tree.h.
3276 (LINE_SIZE_POWER): Change from 5 to 6.
3277 (DCACHE_SIZE): Change from 64 to 4096.
3278 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
3279 (state_chars): Delete.
3280 (struct dcache_block): Clean up; remove state and anydirty fields.
3281 (struct dcache_struct): Redefine as a splay tree and linked list.
3282 (last_cache): Make static.
3283 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
3284 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
3285 (dcache_write_line): Delete.
3286 (dcache_writeback): Delete.
3287 (dcache_peek_byte): Clean up; remove "invalid" state check.
3288 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
3289 (dcache_splay_tree_compare): New function.
3290 (dcache_init, dcache_free): Rewrite for new cache structure.
3291 (dcache_xfer_memory): Rewrite for new write-through cache structure.
3292 (dcache_print_line): New function.
3293 (dcache_info): Rewrite for new cache structure.
3294 (_initialize_dcache): Update "info dcache" help text.
3295 * dcache.h (dcache_xfer_memory): Update declaration.
3296 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
3298 2009-08-19 Reid Kleckner <reid@kleckner.net>
3300 Add interface for JIT code generation.
3301 * NEWS: Announce JIT interface.
3302 * Makefile.in (SFILES): Add jit.c.
3303 (HFILES_NO_SRCDIR): Add jit.h.
3304 (COMMON_OBS): Add jit.o.
3307 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
3309 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
3310 (bpstat_what): Update event table for bp_jit_event.
3311 (print_it_typical): Added case for bp_jit_event.
3312 (print_one_breakpoint_location): Added case for bp_jit_event.
3313 (allocate_bp_location): Added case for bp_jit_event.
3314 (mention): Added case for bp_jit_event.
3315 (delete_command): Added case for bp_jit_event.
3316 (breakpoint_re_set_one): Added case for bp_jit_event.
3317 (breakpoint_re_set): Added call to jit_inferior_created_hook.
3318 (create_jit_event_breakpoint): New.
3319 * infrun.c (handle_inferior_event): Add handler for jit event.
3320 (follow_exec): Add call to jit_inferior_created_hook.
3322 2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
3324 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
3325 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
3326 (union internalvar_data): Replace "scalar" member by "integer"
3328 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
3329 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
3330 (get_internalvar_integer): Likewise.
3331 (set_internalvar): Likewise.
3332 (set_internalvar_integer): Likewise.
3333 (preserve_one_internalvar): Likewise.
3334 (value_from_pointer): Handle typedef'd pointer types.
3336 2009-08-18 Tom Tromey <tromey@redhat.com>
3338 * utils.c (add_internal_problem_command): Free set_doc and
3340 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
3341 * language.c (add_language): Free language_set_doc.
3343 2009-08-18 Tom Tromey <tromey@redhat.com>
3345 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
3347 2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
3349 * symfile.c (reread_symbols): Call objfiles_changed *before*
3350 calling clear_symtab_users.
3352 2009-08-17 Michael Snyder <msnyder@vmware.com>
3354 * amd64-tdep.c: Add a frame unwinder for function epilogues.
3355 (amd64_in_function_epilogue_p): New function.
3356 (amd64_epilogue_frame_sniffer): New function.
3357 (amd64_epilogue_frame_cache): New function.
3358 (amd64_epilogue_frame_this_id): New function.
3359 (amd64_epilogue_frame_unwind): New struct frame_unwind.
3360 (amd64_init_abi): Hook the new unwinder.
3362 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
3363 SVR4 method for skip_trampoline_code.
3365 2009-08-17 Pedro Alves <pedro@codesourcery.com>>
3367 * objfiles.c (objfile_relocate): Relocate the entry point before
3368 relocating the section offsets. Flush the section map before
3369 resetting breakpoints.
3371 2009-08-14 Doug Evans <dje@google.com>
3373 * symfile.c (find_separate_debug_file): Remove double free of
3376 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3378 * top.c (any_thread_of): Delete.
3379 (kill_or_detach): Use any_thread_of_process.
3380 * top.c (print_inferior_quit_action): New.
3381 (quit_confirm): Rewrite to print info about all inferiors.
3382 * target.c (dispose_inferior): New.
3383 (target_preopen): Use it.
3385 2009-08-14 Pedro Alves <pedro@codesourcery.com>
3387 * ui-file.h (ui_file_xstrdup): Mention that the length argument
3389 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
3391 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
3392 parameter to ui_file_xstrdup.
3393 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3394 * infrun.c (print_target_wait_results): Ditto.
3395 * language.c (add_language): Ditto.
3396 * linespec.c (cplusplus_error): Ditto.
3397 * remote.c (escape_buffer): Ditto.
3398 * typeprint.c (type_to_string): Ditto.
3399 * utils.c (error_stream): Ditto.
3400 * varobj.c (value_get_print_value): Ditto.
3401 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
3402 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
3404 * gdbarch.sh (verify_gdbarch): Ditto.
3405 * gdbarch.c: Regenerate.
3406 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
3407 parameter to ui_file_xstrdup.
3408 * python/python-frame.c (frapy_str): Ditto.
3409 * python/python-type.c (typy_str): Use the length local instead of
3411 * python/python-value.c (valpy_str): Pass NULL as length parameter
3414 2009-08-13 Doug Evans <dje@google.com>
3416 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
3417 instead of unsigned long.
3419 2009-08-13 Tom Tromey <tromey@redhat.com>
3421 * varobj.c (update_dynamic_varobj_children): Don't use
3423 * value.h: (preserve_one_value): Declare.
3424 (value_prepend_to_list, value_remove_from_list): Remove.
3425 * value.c (preserve_one_value): No longer static.
3426 (preserve_values): Call preserve_python_values.
3427 (value_prepend_to_list): Remove.
3428 (value_remove_from_list): Remove.
3429 * python/python.h (values_in_python): Don't declare.
3430 (preserve_python_values): Declare.
3431 * python/python-value.c (values_in_python): Change type. Move
3433 (struct value_object): Add struct tag.
3434 <next, prev>: New fields.
3435 (valpy_dealloc): Update.
3436 (note_value): New function.
3437 (valpy_new): Use value_incref, note_value.
3438 (preserve_python_values): New function.
3439 (valpy_positive): Don't use value_copy.
3440 (value_to_value_object): Use value_incref, note_value.
3441 (convert_value_from_python): Update comment.
3443 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3445 * remote.c (remote_pid_to_str): If printing a process id and we
3446 don't know what the remote pid could be, output "Remote target";
3447 otherwise, use normal_pid_to_str.
3449 2009-08-13 Tom Tromey <tromey@redhat.com>
3451 * language.h (longest_raw_hex_string): Remove unused declaration.
3453 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3457 * language.c (language, type, range, case_sensitive): Make const.
3458 (show_language_command): Don't call deprecated_show_value_hack.
3459 Special case "auto".
3460 (set_language_command): An unrecognized language is now an
3461 internal error instead of a user error. Don't call set_lang_str.
3462 (show_type_command): Don't call deprecated_show_value_hack.
3463 Special case "auto". Use warning.
3464 (set_type_command): An unrecognized type is now an internal error
3465 instead of a user error. Output type check mismatch with language
3466 here. Don't call set_type_str.
3467 (show_range_command): Don't call deprecated_show_value_hack.
3468 Special case "auto". Use warning.
3469 (set_range_command): An unrecognized range check is now an
3470 internal error instead of a warning. Output range check mismatch
3471 with language here. Don't call set_range_str.
3472 (show_case_command): Don't call deprecated_show_value_hack.
3473 Special case "auto". Use warning.
3474 (set_case_command): Don't call set_case_str. An unrecognized case
3475 check is now an internal error instead of a warning. Output range
3476 check mismatch with language here. Don't call set_case_str.
3477 (set_type_range_case): Don't call set_type_str, set_range_str or
3479 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
3480 (add_language): Install or reinstall the "set language" command
3481 here, and make it an enum command. Build the enumeration and the
3482 help string from the current list of known languages.
3483 (_initialize_language): Don't install "set language" here. Make
3484 "set check type", "set check range" and "set case-sensitive" enum
3485 commands. Register the "auto" "local" and "unknown" languages in
3488 2009-08-13 Pedro Alves <pedro@codesourcery.com>
3490 Revert 2009-08-07 changes for PR gdb/8869:
3492 * language.c (set_language_command): Strip whitespace.
3493 (set_type_command): Likewise.
3494 (set_range_command): Likewise.
3496 * language.c (language_completer): New function.
3497 (range_or_type_completer): New function.
3498 (case_completer): New function.
3499 (_initialize_language): Set completers.
3500 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3502 (add_setshow_string_noescape_cmd): Likewise.
3503 (add_setshow_integer_cmd): Likewise.
3504 (add_setshow_uinteger_cmd): Likewise.
3505 (add_setshow_zinteger_cmd): Likewise.
3506 (add_setshow_zuinteger_cmd): Likewise.
3507 * command.h (add_setshow_string_cmd,
3508 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3509 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3511 2009-08-12 Michael Snyder <msnyder@vmware.com>
3513 * remote.c (remote_add_inferior): Remove unused local.
3514 (remote_add_thread): Ditto.
3516 (remote_current_thread): Ditto.
3517 (remote_stop_ns): Ditto.
3518 (remote_parse_stop_reply): Ditto.
3519 (remote_get_pending_stop_replies): Ditto.
3520 (remote_wait_ns): Ditto.
3521 (remote_wait_as): Ditto.
3522 (send_g_packet): Ditto.
3523 (remote_fetch_registers): Ditto.
3524 (store_register_using_P): Ditto.
3525 (remote_store_registers): Ditto.
3526 (remote_remove_breakpoint): Ditto.
3527 (remote_write_qxfer): Ditto.
3528 (remote_read_qxfer): Ditto.
3530 2009-08-11 Tom Tromey <tromey@redhat.com>
3532 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
3533 (dwarf2_loc_desc_needs_frame): Likewise.
3534 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
3535 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
3536 (make_cleanup_free_dwarf_expr_context): Likewise.
3537 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
3539 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3541 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
3542 * solib.c (symbol_add_stub): Likewise.
3543 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
3545 2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3547 * objfiles.c (qsort_cmp): Remove assert.
3548 (preferred_obj_section): New function.
3549 (update_section_map): Filter duplicates.
3551 2009-08-10 Tristan Gingold <gingold@adacore.com>
3553 * solib-darwin.c (find_program_interpreter): Simplify the code by
3554 looking up for the load_dylinker command instead of reading the
3555 corresponding (but deprecated) section.
3556 (darwin_solib_create_inferior_hook): Adjust: do not free the
3559 2009-08-10 Tristan Gingold <gingold@adacore.com>
3561 * i386-darwin-tdep.c (i386_m128_p): New function.
3562 (i386_darwin_arg_type_alignment): Ditto.
3563 (i386_darwin_push_dummy_call): Ditto.
3564 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
3565 Adjust long_double size. Adjust pc offset in setjump buffer.
3567 2009-08-10 Hui Zhu <teawater@gmail.com>
3569 Add Linux AMD64 process record support.
3571 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
3572 This struct has the argument for the function
3573 "record_linux_system_call".
3574 (amd64_linux_syscall_record): New function. Parse the
3575 system call instruction and call function
3576 "record_linux_system_call" to record execute log.
3577 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
3578 Set "amd64_linux_syscall_record" to "i386_syscall_record".
3580 2009-08-10 Hui Zhu <teawater@gmail.com>
3582 Add process record Linux system call 64 bits support.
3584 * linux-record.h (linux_record_tdep): Add size_pointer,
3585 size_size_t, size_iovec and arg6. Change the values of
3586 size_int, size_long and size_ulong to
3587 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
3588 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
3589 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
3590 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
3591 (i386_linux_intx80_sysenter_record): Add a check for system
3593 * linux-record.c (record_linux_system_call): Make this
3594 function support 64 bits.
3596 2009-08-10 Hui Zhu <teawater@gmail.com>
3598 Add AMD64 process record instruction set support.
3600 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
3601 because the AMD64's registers order in GDB is not same with
3603 Add i386_syscall_record to be the syscall function handle
3605 (record_i386_regnum): Number for record_regmap.
3606 * i386-tdep.c (OT_QUAD): For 64 bits.
3607 (i386_record_s): Add rex_x, rex_b, rip_offset and
3608 popl_esp_hack for AMD64 instruction set. And regmap for
3610 (i386_record_lea_modrm_addr): Support AMD64 instruction set
3612 (i386_record_lea_modrm): Ditto.
3613 (i386_record_push): New function. Record the execution log
3615 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
3617 (i386_process_record): Support AMD64 instruction set.
3618 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
3619 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
3621 2009-08-08 Pedro Alves <pedro@codesourcery.com>
3623 * bfd-target.c (struct target_bfd_data): New.
3624 (target_bfd_xfer_partial): Adjust to get at the section table from
3626 (target_bfd_get_section_table): Ditto.
3627 (target_bfd_xclose): Ditto. Get the bfd pointer from the
3628 target_bfd_data structure, from the section table.
3629 (target_bfd_reopen): Store a struct target_bfd_data in the
3630 target_ops to_data field, instead of a target_section_table.
3632 2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
3633 Hui Zhu <teawater@gmail.com>
3635 * record.c (record_store_registers): Remove unused variable.
3637 2009-08-07 Tom Tromey <tromey@redhat.com>
3639 * language.c (set_language_command): Strip whitespace.
3640 (set_type_command): Likewise.
3641 (set_range_command): Likewise.
3643 2009-08-07 Tom Tromey <tromey@redhat.com>
3646 * language.c (language_completer): New function.
3647 (range_or_type_completer): New function.
3648 (case_completer): New function.
3649 (_initialize_language): Set completers.
3650 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
3652 (add_setshow_string_noescape_cmd): Likewise.
3653 (add_setshow_integer_cmd): Likewise.
3654 (add_setshow_uinteger_cmd): Likewise.
3655 (add_setshow_zinteger_cmd): Likewise.
3656 (add_setshow_zuinteger_cmd): Likewise.
3657 * command.h (add_setshow_string_cmd,
3658 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
3659 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
3661 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3664 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3666 2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3668 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3669 (struct dwarf2_cie_table): New.
3670 (struct dwarf2_fde): Remove 'next'.
3671 (struct dwarf2_fde_table): New.
3672 (struct comp_unit): Remove 'cie'.
3673 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3674 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3675 (add_cie, add_fde): Use array instead of linked list.
3676 (decode_frame_entry, decode_frame_entry_1): New parameters.
3677 (qsort_fde_cmp): New function.
3678 (dwarf2_build_frame_info): Adjust.
3680 2009-08-06 Don Lee <don.lee@sunplusct.com>
3682 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3683 * score-tdep.h: Ditto.
3685 * configure.tgt: Test do we have a simulator.
3686 * MAINTAINERS: Add myself under target score
3688 2009-08-06 Nick Roberts <nickrob@snap.net.nz>
3690 * utils.c (defaulted_query): Don't ask for confirmation if server
3693 2009-08-05 Tom Tromey <tromey@redhat.com>
3695 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3697 2009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3699 * objfiles.h (OBJF_KEEPBFD): Delete.
3700 (gdb_bfd_unref): New prototype.
3701 * objfiles.c (gdb_bfd_unref): New function.
3702 (free_objfile): Call gdb_bfd_unref.
3703 * solib.c (free_so): Likewise.
3704 (symbol_add_stub): Set refcount.
3706 2009-08-04 Hui Zhu <teawater@gmail.com>
3707 Michael Snyder <msnyder@vmware.com>
3709 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3710 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3711 (record_wait): Set 'mem_entry_not_accessible' flag if target
3712 memory not readable. Don't try to change target memory if
3713 'mem_entry_not_accessible' is set.
3715 2009-08-03 Richard Guenther <rguenther@suse.de>
3716 Jan Kratochvil <jan.kratochvil@redhat.com>
3718 Fix memory corruption on reread of file through a symbolic link.
3719 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3720 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3721 all the return paths.
3723 2009-08-03 Jim Ingham <jingham@apple.com>
3724 Vladimir Prus <vladimir@codesourcery.com>
3726 Implement -break-commands
3728 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3729 (commands_command): Use breakpoint_set_commands.
3730 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3732 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3733 * mi/mi-cmds.c: Register -break-commands.
3734 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3735 (mi_command_line_array, mi_command_line_array_cnt)
3736 (mi_command_line_array_ptr): New.
3738 2009-08-03 Jim Ingham <jingham@apple.com>
3739 Vladimir Prus <vladimir@codesourcery.com>
3741 Refactor reading of commands
3743 * defs.h (read_command_lines_1): Declare.
3744 * cli/cli-script.c (read_next_line): Only return string,
3746 (process_next_line): New, extracted from read_next_line.
3747 (recurse_read_control_structure): Take a function pointer to the
3749 (get_command_line) Pass the read_next_line as reader function
3750 into recurse_read_control_structure.
3751 (read_command_lines_1): New, extracted from...
3752 (read_command_lines): ...here.
3754 2009-07-31 Kazu Hirata <kazu@codesourcery.com>
3756 * procfs.c (proc_set_current_signal): Populate mysinfo before
3758 (proc_clear_current_signal): Likewise.
3759 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3761 2009-07-31 Michael Snyder <msnyder@vmware.com>
3763 * remote.c (store_register_using_P): Call putpkt and getpkt
3764 directly instead of calling remote_send.
3765 (store_registers_using_G): Ditto.
3766 (fetch_register_using_p): Ditto.
3768 * remote.c (store_register_using_P): Make error msg more verbose.
3769 (store_registers_using_G): Ditto.
3770 (fetch_register_using_p): Ditto.
3772 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3774 * spu-tdep.c: Include "infcall.h".
3775 (spu_address_class_type_flags): New function.
3776 (spu_address_class_type_flags_to_name): Likewise.
3777 (spu_address_class_name_to_type_flags): Likewise.
3778 (spu_pointer_to_address): Handle __ea pointers.
3779 (spu_auto_flush_cache_p): New static variable.
3780 (spu_objfile_from_frame): New function.
3781 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3782 (show_spu_auto_flush_cache): Likewise.
3783 (spu_gdbarch_init): Install address class handlers.
3784 (_initialize_spu_tdep): Attach to normal_stop observer.
3785 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3788 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3790 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3792 * spu-tdep.c: Include "block.h".
3793 (setspucmdlist, showspucmdlist): New static variables.
3794 (spu_stop_on_load_p): Likewise.
3795 (spu_catch_start): New function.
3796 (show_spu_command, set_spu_command): New functions.
3797 (show_spu_stop_on_load): Likewise.
3798 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3799 Install "set spu" / "show spu" prefix command handler.
3800 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3802 * NEWS: Mention "set/show spu stop-on-load" commands.
3804 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3806 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3807 "arch-utils.h", and "spu-tdep.h".
3808 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3809 New static variables.
3810 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3811 (ppc_linux_spe_context_lookup): New function.
3812 (ppc_linux_spe_context_inferior_created): Likewise.
3813 (ppc_linux_spe_context_solib_loaded): Likewise.
3814 (ppc_linux_spe_context_solib_unloaded): Likewise.
3815 (ppc_linux_spe_context): Likewise.
3816 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3817 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3818 ppu2spu_unwind_register, ppu2spu_sniffer,
3819 ppu2spu_dealloc_cache): New functions.
3820 (ppu2spu_unwind): New static variable.
3821 (ppc_linux_init_abi): Install cross-architecture unwinder.
3822 (_initialize_ppc_linux_tdep): Attach to observers.
3824 * spu-tdep.c (struct spu2ppu_cache): New data type.
3825 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3826 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3827 (spu2ppu_unwind): New static variable.
3828 (spu_gdbarch_init): Install cross-architecture unwinder.
3830 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3832 * target.h (enum strata): New value arch_stratum.
3833 * target.c (target_require_runnable): Skip arch_stratum targets.
3835 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3836 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3837 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3838 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3840 * solib-spu.c: New file.
3841 * solib-spu.h: New file.
3842 * spu-multiarch.c: New file.
3844 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3846 * spu-tdep.c (struct gdbarch_tdep): New member id.
3847 (spu_gdbarch_id): New function.
3848 (spu_lslr): New function.
3850 (spu_address_to_pointer): New function.
3851 (spu_pointer_to_address): Support SPU ID address encoding. Use
3852 spu_gdbarch_id and spu_lslr.
3853 (spu_integer_to_address): Likewise.
3854 (spu_frame_unwind_cache): Update for encoded addresses.
3855 (spu_unwind_pc, spu_unwind_sp): Likewise.
3856 (spu_read_pc, spu_write_pc): Likewise.
3857 (spu_push_dummy_call): Likewise.
3858 (spu_software_single_step): Likewise.
3859 (spu_get_longjmp_target): Likewise.
3860 (spu_overlay_update_osect): Likewise.
3862 (spu_dis_asm_print_address): New function.
3863 (gdb_print_insn_spu): Likewise.
3865 (spu_gdbarch_init): Store SPU ID in tdep structure.
3866 Install spu_address_to_pointer and gdb_print_insn_spu.
3868 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3870 (ppc_linux_entry_point_addr): New static variable.
3871 (ppc_linux_inferior_created): New function.
3872 (ppc_linux_displaced_step_location): Likewise.
3873 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3875 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3877 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3880 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3882 * linux-nat.c: Include <sys/vfs.h>.
3883 (SPUFS_MAGIC): Define.
3884 (spu_enumerate_spu_ids): New function.
3885 (linux_proc_xfer_spu): New function.
3886 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3888 (iterate_over_spus): New function.
3889 (struct linux_spu_corefile_data): New data type.
3890 (linux_spu_corefile_callback): New function.
3891 (linux_spu_make_corefile_notes): New function.
3892 (linux_nat_make_corefile_notes): Call it.
3894 * corelow.c (struct spuid_list): New data type.
3895 (add_to_spuid_list): New function.
3896 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3898 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3900 * features/Makefile: Allow sub-platform specific expedite settings.
3901 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3902 (rs6000/powerpc-cell32l-expedite): Define.
3903 (rs6000/powerpc-cell64l-expedite): Likewise.
3904 * features/rs6000/powerpc-cell32l.xml: New file.
3905 * features/rs6000/powerpc-cell64l.xml: New file.
3906 * features/rs6000/powerpc-cell32l.c: New generated file.
3907 * features/rs6000/powerpc-cell64l.c: New generated file.
3909 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3910 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3912 * config/djgpp/fnchange.lst: Add mappings for new files.
3914 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3915 (tdesc_powerpc_cell64l): Likewise.
3916 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3917 and "features/rs6000/powerpc-cell64l.c".
3918 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3919 (ppc_linux_spu_section): New function.
3920 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3921 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3922 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3924 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3925 if exec file is not PowerPC architecture.
3927 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3929 * features/gdb-target.dtd (target): Accept optional
3930 <compatible> elements.
3931 (compatible): Define element.
3933 * target-descriptions.h (tdesc_compatible_p): New.
3934 (tdesc_add_compatible): New.
3935 * target-descriptions.c (arch_p): New VEC_P type.
3936 (struct target_desc): New member compatible.
3937 (free_target_description): Handle it.
3938 (maint_print_c_tdesc_cmd): Likewise.
3939 (tdesc_compatible_p): New function.
3940 (tdesc_add_compatible): New function.
3942 * xml-tdesc.c (tdesc_end_compatible): New function.
3943 (target_children): Handle <compatible> element.
3945 * arch-utils.c (choose_architecture_for_target): Accept target
3946 description instead of BFD architecture as input. Query target
3947 description for compatible architectures.
3948 (gdbarch_info_fill): Update call.
3950 * NEWS: Mention <compatible> element of target descriptions.
3952 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3954 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3955 location fails, still continue to remove other locations.
3956 (remove_hw_watchpoints): Likewise.
3957 (detach_breakpoints): Likewise.
3959 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3961 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3962 (disable_breakpoints_before_startup): Add prototype.
3963 (enable_breakpoints_after_startup): Likewise.
3965 * breakpoint.c (executing_startup): New static variable.
3966 (describe_other_breakpoints): Handle bp_startup_disabled.
3967 (check_duplicates_for): Likewise.
3968 (disable_breakpoints_before_startup): New function.
3969 (enable_breakpoints_after_startup): New function.
3970 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3971 if executing_startup flag is true.
3972 (break_command_really): Likewise.
3973 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3975 2009-07-31 Julian Brown <julian@codesourcery.com>
3977 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3979 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3980 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3981 (arm_linux_displaced_step_copy_insn): New.
3982 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3983 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3985 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3986 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3987 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3988 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3989 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3990 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3991 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3992 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3993 (cleanup_block_load_all, cleanup_block_store_pc)
3994 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3995 (copy_undef, copy_unpred): New.
3996 (decode_misc_memhint_neon, decode_unconditional)
3997 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3998 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3999 (decode_svc_copro, arm_process_displaced_insn)
4000 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
4001 (arm_displaced_step_fixup): New.
4002 (arm_gdbarch_init): Initialise max insn length field.
4003 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
4005 (displaced_step_closure, pc_write_style): New.
4006 (arm_displaced_init_closure, displaced_read_reg)
4007 (arm_process_displaced_insn, arm_displaced_init_closure)
4008 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
4009 (arm_displaced_step_fixup): Add prototypes.
4011 2009-07-31 Pedro Alves <pedro@codesourcery.com>
4012 Julian Brown <julian@codesourcery.com>
4014 * infrun.c (displaced_step_fixup): If this is a software
4015 single-stepping arch, don't tell the target to single-step.
4016 (maybe_software_singlestep): Return 0 if we're using displaced
4018 (resume): If this is a software single-stepping arch, and
4019 displaced-stepping is enabled, use it for all single-step
4022 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
4024 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
4025 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
4026 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
4027 (am--refresh): New rules.
4028 (stamp-h, config.status): List config.in and configure including
4030 * aclocal.m4: Regenerate.
4031 * configure: Regenerate.
4033 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
4035 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
4038 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
4040 * ia64-tdep.c (ia64_access_reg): Correct paddress.
4042 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4044 Replace public function varobj_list by all_root_varobjs iterator.
4045 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
4047 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
4048 Remove the variables rootlist, cr. New variable data.
4049 * varobj.c (rootcount, varobj_list): Remove.
4050 (install_variable, uninstall_variable): Remove the rootcount updates.
4051 (all_root_varobjs): New function.
4052 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
4053 (varobj_invalidate_iter): ... a new function.
4054 * varobj.h (varobj_list): Remove the prototype.
4055 (all_root_varobjs): New prototype.
4057 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
4060 * dbxread.c (read_dbx_symtab): Reduce stack use.
4062 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4064 Fix gcc-4.5 HEAD warnings.
4065 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
4066 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
4068 (yylex <"global constructors keyed to ">)
4069 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
4070 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
4071 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
4072 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
4075 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4077 * NEWS: Mention ARM VFP support.
4078 * target-descriptions.c (tdesc_register_type): Make public.
4079 (tdesc_unnumbered_register): New function.
4080 (tdesc_register_reggroup_p): Allow missing
4081 pseudo_register_reggroup_p.
4082 * target-descriptions.h (tdesc_register_type): Declare.
4083 (tdesc_unnumbered_register): Declare.
4084 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
4085 (arm_push_dummy_call): Use arm_neon_quad_write.
4086 (arm_neon_double_type, arm_neon_quad_type): New functions.
4087 (arm_register_type): Handle VFP and NEON registers. Override the
4088 types of double-precision registers for NEON. Disable FPA registers
4089 if they are not present.
4090 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
4091 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
4092 (arm_register_name): Handle VFP single and NEON quad registers.
4093 (arm_pseudo_read, arm_pseudo_write): New functions.
4094 (arm_gdbarch_init): Check for VFP and NEON in the target description.
4095 Assign numbers to double-precision registers. Register VFP and NEON
4096 pseudo registers. Remove a shadowed "i" variable.
4097 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
4099 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
4100 have_vfp_registers, have_vfp_pseudos, neon_double_type,
4103 * features/Makefile: Make expedite settings only architecture
4105 (WHICH): Add new ARM descriptions.
4106 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
4107 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
4108 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
4109 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
4110 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
4111 regformats/arm-with-vfpv3.dat: Generate.
4113 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4115 * infrun.c (handle_inferior_event): Clear trap_expected after
4116 stepping past a single-step breakpoint.
4118 2009-07-28 Joseph Myers <joseph@codesourcery.com>
4120 * arm-tdep.c (enum arm_vfp_cprc_base_type,
4121 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
4122 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
4123 arm_vfp_abi_for_function): New.
4124 (arm_push_dummy_call): Handle VFP ABI.
4125 (arm_extract_return_value, arm_store_return_value): Handle
4127 (arm_return_value): Handle VFP ABI.
4128 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
4131 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
4133 * arch-utils.c (displaced_step_at_entry_point): Do not call
4134 gdbarch_convert_from_func_ptr_addr.
4135 * cris-tdep.c: Remove outdated comment.
4136 * infcall.c (call_function_by_hand): Do not call
4137 gdbarch_convert_from_func_ptr_addr after entry_point_address.
4138 * objfiles.c (entry_point_address): Call both
4139 gdbarch_convert_from_func_ptr_addr and
4140 gdbarch_addr_bits_remove.
4142 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
4144 * nto-tdep.c (nto_thread_state_str): New array.
4145 (nto_extra_thread_info): New function definition.
4146 * nto-tdep.h (gdbthread.h): New include.
4147 (private_thread_info): New struct.
4148 (nto_extra_thread_info): New declaration.
4149 * nto-procfs.c (procfs_thread_alive): Properly check if
4150 thread is still alive.
4151 (update_thread_private_data_name, update_thread_private_data): New
4152 function definition.
4153 (procfs_find_new_threads): Fetch thread private data.
4154 (init_procfs_ops): Register to_extra_thread_info.
4156 2009-07-25 Pedro Alves <pedro@codesourcery.com>
4158 * stack.c (backtrace_command_1): Remove dead check of NULL current
4161 2009-07-23 Keith Seitz <keiths@redhat.com>
4163 * source.c (forward_search_command): Don't fclose the stream,
4164 just run the cleanups.
4165 (reverse_search_command): Likewise.
4167 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4169 * symtab.c (search_symbols): Add QUIT.
4171 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4173 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
4175 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
4177 * objfiles.h (objfiles_changed): New prototype.
4178 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
4179 (allocate_objfile, free_objfile): Must rebuild section map.
4180 (objfile_relocate): Likewise.
4181 (update_section_map, find_pc_section): Adjust.
4182 (set_objfiles_updated_on_exe_change): Remove.
4183 (set_objfiles_updated_on_solib_activity): Remove.
4184 (_initialize_objfiles): Remove.
4185 (objfiles_changed): New function.
4186 * symfile.c (reread_symbols): Call objfiles_changed.
4188 2009-07-22 Hui Zhu <teawater@gmail.com>
4190 * record.c (record_xfer_partial): Call error When nquery
4193 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4195 * objfiles.c (objfiles_updated_p): New variable.
4196 (qsort_cmp, bsearch_cmp, update_section_map): New function.
4197 (find_pc_section): Use bsearch.
4198 (set_objfiles_updated_on_exe_change): New function.
4199 (set_objfiles_updated_on_solib_activity): New function.
4200 (_initialize_objfiles): New function.
4202 2009-07-21 Michael Eager <eager@eagercon.com>
4204 * features/rs6000/powerpc-405.xml: New.
4205 * rs6000-tdep.c: Add include & initialize for
4206 powerpc-405.c, add 405 to variants.
4207 * features/rs6000/powerpc-405.c: Generate.
4209 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
4211 * utils.c (internal_vproblem): Always print failure message.
4213 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4214 Vladimir Prus <vladimir@codesourcery.com>
4216 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
4217 (value_assign): Remove unnecessary FIXME. Honor the container
4218 type of bitfields if possible.
4219 * value.c (struct value): Add parent field.
4220 (value_parent): New function.
4221 (value_free): Free the parent also.
4222 (value_copy): Copy the parent also.
4223 (value_primitive_field): Do not read the contents of a lazy
4224 value to create a child bitfield value. Set bitpos and offset
4225 according to the container type if possible.
4226 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
4227 field_type, bitpos, and bitsize instead of type and fieldno.
4228 (unpack_field_as_long): Use unpack_bits_as_long.
4229 * value.h (value_parent, unpack_bits_as_long): New prototypes.
4231 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
4233 * value.c (struct value): Add reference_count field.
4234 (allocate_value_lazy): Initialize reference_count.
4235 (value_incref): New function.
4236 (value_free): Check the reference count.
4237 * value.h (value_incref): New prototype.
4239 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
4241 * utils.c (defaulted_query): Update comment and remove dead code.
4243 2009-07-20 Doug Evans <dje@google.com>
4245 Add support for "comdat types" from DWARF4.
4246 * dwarf2read.c (dwarf2_per_objfile): New member types,
4248 (TYPES_SECTION): New macro.
4249 (dwarf2_per_cu_data): Change size of length field from 30 bits
4250 to 29 bits. New member from_debug_types.
4251 (signatured_type): New struct.
4252 (struct attribute): New union member signatured_type.
4253 (DW_SIGNATURED_TYPE): New macro.
4254 (dwarf2_attr_no_follow): New function.
4255 (read_type_unit_scope): New function.
4256 (follow_die_ref_or_sig, follow_die_sig): New functions.
4257 (dwarf2_locate_sectoins): Handle .debug_types.
4258 (dwarf2_build_psymtabs): Read .debug_types.
4259 (read_type_comp_unit_head): New function.
4260 (hash_type_signature, eq_type_signature): New functions.
4261 (create_debug_types_hash_table): New function.
4262 (lookup_signatured_type): New function.
4263 (process_psymtab_comp_unit): Handle type units too.
4264 (process_type_comp_unit, build_type_psymtabs): New functions.
4265 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
4266 (load_partial_comp_unit): Assert not called for a type unit.
4267 (skip_one_die): Handle DW_FORM_sig8.
4268 (queue_comp_unit): Don't call load_full_comp_unit here, or
4269 update read_in_chain.
4270 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
4271 type units, or load_full_comp_unit for comp units after
4272 queue_comp_unit returns.
4273 (load_full_comp_unit): Assert not called for type units.
4274 (load_full_comp_unit): Update read_in_chain here.
4275 (process_die): Handle DW_TAG_type_unit.
4276 (read_structure_type): Look for signatured types.
4277 (read_enumeration_type): Ditto.
4278 (init_cu_die_reader): Handle .debug_types.
4279 (read_comp_unit): Assert hash not computed yet.
4280 (read_die_and_children): Expand debugging printf to handle .debug_types.
4281 (read_partial_die): Handle DW_TAG_type_unit:
4282 (find_patial_die): Handle .debug_types.
4283 (read_attribute_value): Handle DW_FORM_sig8.
4284 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
4285 (die_containing_type): Ditto.
4286 (dwarf_tag_name): Handle DW_TAG_type_unit.
4287 (dwarf_attr_name): Handle DW_AT_signature.
4288 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
4289 DW_FORM_flag_present, DW_FORM_sig8.
4290 (dump_die_shallow): Handlel DW_FORM_sig8.
4291 (maybe_queue_comp_unit): Change return type to int from void.
4292 All callers updated.
4293 (follow_die_ref): Handle .debug_types.
4294 (lookup_signatured_type_at_offset): New function.
4295 (read_signatured_type_at_offset): New function.
4296 (read_signatured_type): New function.
4298 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4300 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
4301 if the macro is defined.
4303 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4305 * features/gdb-target.dtd (target): Accept an optional 'osabi'
4307 (osabi): Define element.
4308 * features/mips-linux.xml (target): Add an osabi subelement set to
4310 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
4311 write the architecture into $xmltarget. Store it in $xmlarch.
4312 Handle the 'osabi' type. Handle outputting the osabi element of
4313 the target description.
4314 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
4315 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
4317 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
4318 * target-descriptions.c (struct target_desc) <osabi>: New field.
4319 (tdesc_osabi): New function.
4320 (set_tdesc_osabi): New function.
4321 * xml-tdesc.c: Include osabi.h.
4322 (tdesc_end_osabi): New.
4323 (target_children): Parse "osabi" elements.
4324 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
4325 target description if the user didn't override it or it is not
4326 extractable from the bfd. If that still fails, fallback to the
4327 configured in default.
4328 * osabi.h (osabi_from_tdesc_string): Declare.
4329 * osabi.c (osabi_from_tdesc_string): New.
4330 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
4333 * NEWS: Mention that target descriptions can now describe the
4336 2009-07-20 Mike Frysinger <vapier@gentoo.org>
4338 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
4339 * config.in, configure: Regenerate.
4340 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
4342 2009-07-20 Pedro Alves <pedro@codesourcery.com>
4344 * gnu-nat.c: Include "inf-child.h".
4345 (gnu_mourn_inferior): Use the passed in target_ops
4346 instead of the gnu_ops global.
4347 (gnu_create_inferior): Inline `attach_to_child', use the passed in
4348 target_ops instead of the gnu_ops global.
4349 (gnu_can_run): Delete.
4350 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
4352 (gnu_detach): Ditto.
4353 (gnu_prepare_to_store, gnu_open): Delete.
4354 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
4356 (init_gnu_ops): Delete.
4358 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
4359 * gnu-nat.h (gnu_target): Declare.
4360 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
4362 (_initialize_i386gnu_nat): New.
4364 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4366 * dwarf2loc.c (find_location_expression): Retrieve beginning and
4367 ending address offsets in location list entries as integers,
4370 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
4372 * infrun.c (wait_for_inferior): Invalidate registers and overlay
4373 cache every time before calling target_wait.
4374 (handle_inferior_event): Make static. Always reset waiton_ptid.
4375 Never call registers_changed.
4376 (prepare_to_wait): Do not invaliate registers or overlay cache
4377 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
4378 to handle_inferior_event).
4379 (fetch_inferior_event): Remove check for always-true condition.
4381 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
4383 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
4384 2009-02-23 target_ops changes.
4386 2009-07-18 Michael Snyder <msnyder@vmware.com>
4388 * infrun.c (handle_inferior_event): Remove an execution_direction
4389 check in the "check for subroutine calls" test, and add some
4390 additional handling for reverse-stepping through shared libraries.
4392 2009-07-18 Anthony Green <green@moxielogic.com>
4394 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
4395 parameter instead of frame_info.
4396 (moxie_frame_cache): Call moxie_analyze_prologue with different
4399 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4401 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
4402 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
4403 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
4404 * solib-irix.c (_initialize_irix_solib): Likewise.
4405 * solib-null.c (_initialize_null_solib): Likewise.
4406 * solib-osf.c (_initialize_osf_solib): Likewise.
4407 * solib-pa64.c (_initialize_pa64_solib): Likewise.
4408 * solib-som.c (_initialize_som_solib): Likewise.
4409 * solib-sunos.c (_initialize_sunos_solib): Likewise.
4410 * solib-svr4.c (_initialize_svr4_solib): Likewise.
4411 * solib-target.c (_initialize_solib_target): Likewise.
4413 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
4415 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
4417 2009-07-16 Doug Evans <dje@google.com>
4419 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
4421 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4423 * linux-thread-db.c (thread_db_find_new_threads_silently):
4425 (try_thread_db_load_1): Call it.
4427 2009-07-15 Doug Evans <dje@google.com>
4429 Code reorg in preparation for adding comdat types support.
4430 * dwarf2read.c (struct die_reader_specs): New struct.
4431 (locate_pdi_sibling): New arg buffer. All callers updated.
4432 (load_partial_dies, read_partial_die): Ditto.
4433 (read_8_bytes): Change return type to ULONGEST.
4434 (read_comp_unit): Delete arg abfd. All callers updated.
4435 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
4436 All callers updated.
4437 (read_die_and_children, read_die_and_siblings): Ditto.
4438 (read_full_die): Ditto. Move closer to callers.
4439 (skip_one_die): New arg buffer. All callers updated.
4440 (load_full_comp_unit): Change return type to void. All callers
4442 (partial_read_comp_unit_head): New args buffer, buffer_size.
4443 All callers updated.
4444 (process_psymtab_comp_unit): New function, split out from
4445 dwarf2_build_psymtabs_hard.
4446 (dwarf2_build_psymtabs_hard): Call it.
4447 (load_partial_comp_unit): Renamed from load_comp_unit.
4448 All callers updated.
4449 (skip_children): New arg buffer. All callers updated.
4450 (init_cu_die_reader): New function.
4451 (is_ref_attr): New function.
4452 (dwarf2_get_ref_die_offset): Call it.
4453 (alloc_one_comp_unit): New function.
4455 2009-07-14 Stan Shebs <stan@codesourcery.com>
4457 * MAINTAINERS (Global Maintainers): Add Doug Evans.
4459 2009-07-14 Stan Shebs <stan@codesourcery.com>
4461 Conditional tracepoints.
4462 * ax-gdb.h (gen_eval_for_expr): Declare.
4463 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
4464 and other comparisons.
4465 (gen_eval_for_expr): New function.
4466 (agent_eval_command): New maintenance command.
4467 (_initialize_ax_gdb): Define the command.
4468 * remote.c (struct remote_state): New field cond_tracepoints.
4469 (PACKET_ConditionalTracepoints): New packet config type.
4470 (remote_cond_tracepoint_feature): New function.
4471 (remote_protocol_features): Add ConditionalTracepoints.
4472 (remote_supports_cond_tracepoints): New function.
4473 (_initialize_remote): Add ConditionalTracepoints.
4474 * tracepoint.c (download_tracepoint): Add conditional.
4475 * NEWS: Mention conditional tracepoints.
4477 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4479 * objfiles.c (objfile_relocate): Do not relocate the same
4480 BLOCKVECTOR_MAP address map multiple times.
4482 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
4484 * remote.c (process_stop_reply): Access expedited target registers
4487 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4489 Fix memory access from signed 32bit inferior registers on 64bit GDB.
4490 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
4491 addr_bit. Mask OFFSET by the ADDR_BIT width.
4493 2009-07-13 Anthony Green <green@moxielogic.com>
4495 * moxie-tdep.c (moxie_gdbarch_init): Call
4496 set_gdbarch_process_record.
4497 (moxie_process_record): New.
4498 (moxie_process_readu): New.
4500 2009-07-12 Michael Snyder <msnyder@vmware.com>
4502 * i386-tdep.c: Add a frame unwinder for function epilogues.
4503 (i386_in_function_epilogue_p): New function.
4504 (i386_epilogue_frame_sniffer): New function.
4505 (i386_epilogue_frame_cache): New function.
4506 (i386_epilogue_frame_this_id): New function.
4507 (i386_epilogue_frame_unwind): New struct frame_unwind.
4508 (i386_gdbarch_init): Hook the new unwinder.
4510 2009-07-11 Hui Zhu <teawater@gmail.com>
4512 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
4513 to "disassemble" command to print the raw instructions in hex as
4514 well as in symbolic form.
4515 (init_cli_cmds): Ditto.
4516 (print_disassembly): Change "mixed" to "flags" to translate
4517 the behavior of disassemble.
4518 (disassemble_current_function): Ditto.
4519 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
4520 * stack.c (gdb_disassembly_stub): Ditto.
4521 * disasm.c (do_mixed_source_and_assembly): Ditto.
4522 (do_mixed_source_and_assembly): Ditto.
4523 (do_assembly_only): Ditto.
4524 (gdb_disassembly): Ditto.
4525 (dump_insns): print the raw instructions in hex as well as in
4526 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
4527 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
4528 assembly if it and flags is true.
4529 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
4530 the assembly if it and flags is true.
4531 (gdb_disassembly): Update extern.
4532 * NEWS: Document disassemble/r support.
4534 2009-07-10 Tom Tromey <tromey@redhat.com>
4536 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
4537 * dwarf2expr.c: Likewise.
4538 * dwarf2loc.c: Likewise.
4539 * dwarf2read.c: Likewise.
4540 * sh-tdep.c: Likewise.
4541 * xtensa-tdep.c: Likewise.
4543 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4546 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
4547 variables var, rootlist and cr to their local sub-block. Move the
4548 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
4549 and do_cleanups calls to the common base block. Remove the zero NV
4552 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
4554 * python/python-internal.h (apply_varobj_pretty_printer): Update
4556 (python_string_to_target_python_string): Add definition.
4557 * python/python-utils.c (unicode_to_encoded_python_string)
4558 (unicode_to_target_python_string)
4559 (python_string_to_target_python_string): New Functions.
4560 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
4561 (print_string_repr): Refactor to logic to account for PyObject
4563 (apply_varobj_pretty_printer): Likewise.
4564 * python/python-value.c (valpy_string): Parse length keyword. Use
4565 length keyword in LA_GET_STRING.
4566 * varobj.c (value_get_print_value): Refactor logic to account for
4567 PyObject returned strings.
4568 * c-lang.c (c_get_string): If the length parameter is specified,
4569 use that. Return value in characters. Update comments.
4570 * language.h: Update c_get_string prototype comments.
4572 2009-07-09 Doug Evans <dje@google.com>
4574 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
4575 to read_memory_unsigned_integer.
4577 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4579 Report error on inaccessible memory.
4580 * cli/cli-dump.c: Include gdbcore.h.
4581 (dump_memory_to_file): Call read_memory instead of target_read_memory.
4583 2009-07-09 Hui Zhu <teawater@gmail.com>
4585 * solib.c (solib_bfd_open): Output a warning if solib's
4586 architecture is not compatible with inferior's architecture.
4588 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
4589 Jan Kratochvil <jan.kratochvil@redhat.com>
4591 * target.h (struct target_ops <to_thread_architecture>): Describe it.
4592 (target_thread_architecture): Refer to to_thread_architecture.
4594 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
4596 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
4598 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
4600 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
4602 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
4604 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
4606 2009-07-07 Tom Tromey <tromey@redhat.com>
4608 * c-lang.c (convert_octal): Only allow 3 octal digits.
4609 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
4611 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
4613 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4615 * python/python-value.c (valpy_getitem): Remove incorrect assert.
4617 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
4619 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
4621 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
4623 * cp-support.h (struct using_direct): Rename members inner and
4624 outer to import_src, and import_dest respectively.
4625 * cp-namespace.c (cp_add_using_directive): Update.
4626 (cp_add_using): Update.
4627 (cp_copy_usings): Update.
4628 (cp_lookup_symbol_namespace): Update.
4629 (cp_scan_for_anonymous_namespaces): Update.
4630 * cp-support.c (make_symbol_overload_list_using): Update.
4631 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
4632 arguments from inner and outer to src and dest respectively.
4633 * cp-namespace.c (cp_add_using_directive): Ditto.
4634 (cp_add_using): Ditto.
4636 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4638 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
4639 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
4641 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4643 Fix hang in floating varobjs.
4645 * varobj.c (varobj_invalidate): Advance to next
4646 element when processing floating varobj.
4648 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
4650 * varobj.c: Remove unnecessary include.
4652 2009-07-07 Tristan Gingold <gingold@adacore.com>
4654 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
4655 Remove excServer.c target. Remove _all target.
4656 * darwin.defs: Removed.
4658 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
4660 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
4662 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4664 * source.c (find_and_open_source): Remove the `objfile' parameter.
4665 Update the function comment.
4666 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4667 find_and_open_source callers.
4669 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4671 * coff-pe-read.c (read_pe_exported_syms): Recognize
4672 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4675 2009-07-05 Pedro Alves <pedro@codesourcery.com>
4677 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4678 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4681 2009-06-29 Tristan Gingold <gingold@adacore.com>
4683 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4684 (amd64_darwin_thread_state_num_regs)
4685 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4687 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4688 (darwin_dwarf_signal_frame_p): Make public.
4689 * amd64-darwin-tdep.c: New file with most chunks from
4691 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4692 (amd64_darwin_thread_state_reg_offset)
4693 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4694 * amd64-darwin-tdep.h: New file.
4695 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4696 if BFD64 is defined.
4697 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4699 (i386_darwin_store_inferior_registers): Ditto.
4700 (darwin_set_sstep): Ditto.
4701 (darwin_complete_target): Ditto.
4702 (amd64_darwin_sstep_at_sigreturn): Ditto.
4703 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4704 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4705 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4706 i386-darwin-tdep.c i386-darwin-nat.c
4707 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4709 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4711 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4712 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4713 (linux_fork_detach): Ditto.
4714 (delete_fork_command): Rename to ...
4715 (delete_checkpoint_command): ... this.
4716 (detach_fork_command): Rename to ...
4717 (detach_checkpoint_command): ... this.
4718 (info_forks_command): Rename to ...
4719 (info_checkpoints_command): ... this.
4720 (_initialize_linux_fork): Remove stale comments. Adjust.
4722 2009-07-02 Pedro Alves <pedro@codesourcery.com>
4724 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4725 to the child process, enable event reporting on it. Don't handle
4726 checkpoints here. Instead, add the child fork to the lwp thread
4727 and inferior lists without clobbering the previous inferior. Let
4728 the thread_db layer learn about a new child process, even if
4729 following the parent.
4730 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4731 instead of clearing the whole list. Use thread_change_ptid to
4732 give the core the illusion the new checkpoint is still the same
4733 inferior. Clear the register cache.
4734 (linux_handle_extended_wait): Handle checkpoints here.
4735 (linux_multi_process): Turn on.
4736 * linux-fork.c (struct fork_info) <pc>: Remove field.
4737 (init_fork_list): Do not delete the checkpoint from the inferior
4738 list (it is not there).
4739 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4740 the new checkpoint's ptid to linux_nat_switch_fork.
4741 (fork_save_infrun_state): Make static. Don't stop the pc field of
4742 fork_info, it's gone.
4743 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4744 inferior list, it's not there.
4745 (linux_fork_detach): Ditto.
4746 (delete_fork_command): Replace mention of fork/checkpoint by
4748 (detach_fork_command): Likewise. Don't delete the checkpoint from
4750 (info_forks_command): Adjust.
4751 (restore_detach_fork): Delete.
4752 (checkpointing_pid): New.
4753 (linux_fork_checkpointing_p): New.
4754 (save_detach_fork): Delete.
4755 (checkpoint_command): Delete temp_detach_fork. Don't remove
4756 breakpoints, that's a nop. Store the pid of the process we're
4757 checkpointing, and use make_cleanup_restore_integer to restore it.
4758 Don't reinsert breakpoints here.
4759 (process_command, fork_command): Delete.
4760 (restart_command): Update comments to only mention checkpoints,
4762 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4764 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4766 (linux_fork_checkpointing_p): Declare.
4767 * cli/cli-cmds.c (killlist): New.
4768 * cli/cli-cmds.h (killlist): Declare.
4769 * gdbcmd.h (killlist): Declare.
4770 * inferior.c: Include "gdbthread.h".
4771 (detach_inferior_command, kill_inferior_command)
4772 (inferior_command): New.
4773 (info_inferiors_command): Allow specifying a specific inferior id.
4774 (_initialize_inferiors): Register "inferior", "kill inferior" and
4775 "detach inferior" commands.
4776 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4777 * gdbthread.h (any_thread_of_process): Declare.
4778 * thread.c (any_thread_of_process): New.
4780 * NEWS: Mention multi-inferior debugging. Mention 'info
4781 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4783 (Removed commands): New section, mentioning that 'info forks',
4784 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4786 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4788 * gdbarch.sh (current_gdbarch): Remove global variable.
4789 (find_arch_by_info): Remove, inline into ...
4790 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4791 (deprecated_current_gdbarch_select_hack): Rename to ...
4792 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4793 or access current_gdbarch.
4794 * gdbarch.c, gdbarch.h: Regenerate.
4796 * arch-utils.c (gdbarch_update_p): Update call.
4797 (set_gdbarch_from_file): Likewise.
4799 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4801 * defs.h (extract_signed_integer, extract_unsigned_integer,
4802 extract_long_unsigned_integer, store_signed_integer,
4803 store_unsigned_integer): Add BYTE_ORDER parameter.
4804 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4805 extract_long_unsigned_integer, store_signed_integer,
4806 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4807 instead of current_gdbarch.
4809 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4810 read_memory_unsigned_integer, write_memory_signed_integer,
4811 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4812 * corefile.c (struct captured_read_memory_integer_arguments): Add
4814 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4815 struct captured_read_memory_integer_arguments.
4816 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4817 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4818 extract_signed_integer.
4819 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4820 extract_unsigned_integer.
4821 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4822 to store_signed_integer.
4823 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4824 to store_unsigned_integer.
4826 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4827 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4828 Pass it to extract_unsigned_integer.
4831 Update calls to extract_signed_integer, extract_unsigned_integer,
4832 extract_long_unsigned_integer, store_signed_integer,
4833 store_unsigned_integer, read_memory_integer,
4834 read_memory_unsigned_integer, safe_read_memory_integer,
4835 write_memory_signed_integer, write_memory_unsigned_integer, and
4836 get_target_memory_unsigned to pass byte order:
4837 * ada-lang.c (ada_value_binop): Update.
4838 * ada-valprint.c (char_at): Update.
4839 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4840 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4841 alpha_extract_return_value, alpha_read_insn,
4842 alpha_get_longjmp_target): Update.
4843 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4844 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4845 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4846 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4847 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4848 amd64_displaced_step_fixup): Update.
4849 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4850 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4851 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4852 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4853 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4854 arm_return_value): Update.
4855 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4856 * auxv.c (default_auxv_parse): Update.
4857 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4858 avr_scan_prologue, avr_extract_return_value,
4859 avr_frame_prev_register, avr_push_dummy_call): Update.
4860 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4861 bsd_uthread_wait, bsd_uthread_thread_alive,
4862 bsd_uthread_extra_thread_info): Update.
4863 * c-lang.c (c_printstr, print_wchar): Update.
4864 * cp-valprint.c (cp_print_class_member): Update.
4865 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4866 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4867 cris_extract_return_value, find_step_target, dip_prefix,
4868 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4869 move_mem_to_reg_movem_op, get_data_from_address): Update.
4870 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4871 * dwarf2-frame.c (execute_cfa_program): Update.
4872 * dwarf2loc.c (find_location_expression): Update.
4873 * dwarf2read.c (dwarf2_const_value): Update.
4874 * expprint.c (print_subexp_standard): Update.
4875 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4876 unsigned_address_to_pointer, address_to_signed_pointer,
4877 read_var_value): Update.
4878 * frame.c (frame_unwind_register_signed,
4879 frame_unwind_register_unsigned, get_frame_memory_signed,
4880 get_frame_memory_unsigned): Update.
4881 * frame-unwind.c (frame_unwind_got_constant): Update.
4882 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4883 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4885 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4886 frv_extract_return_value, find_func_descr,
4887 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4888 * f-valprint.c (f_val_print): Update.
4889 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4891 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4892 h8300_push_dummy_call, h8300_extract_return_value,
4893 h8300h_extract_return_value, h8300_store_return_value,
4894 h8300h_store_return_value): Update.
4895 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4896 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4898 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4899 hppa64_hpux_in_solib_call_trampoline,
4900 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4901 hppa_hpux_sigtramp_frame_unwind_cache,
4902 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4903 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4904 hppa32_hpux_search_dummy_call_sequence,
4905 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4906 hppa_hpux_unwind_adjust_stub): Update.
4907 * hppa-linux-tdep.c (insns_match_pattern,
4908 hppa_linux_find_global_pointer): Update.
4909 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4910 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4911 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4912 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4913 hppa_match_insns): Update.
4914 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4915 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4916 * i386-cygwin-tdep.c (core_process_module_section): Update.
4917 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4918 amd64_darwin_sstep_at_sigreturn): Update.
4919 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4920 amd64_darwin_sigcontext_addr): Likewise.
4921 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4922 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4923 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4924 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4925 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4926 i386obsd_trapframe_cache): Update.
4927 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4928 i386_analyze_frame_setup, i386_analyze_prologue,
4929 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4930 i386_get_longjmp_target, i386_push_dummy_call,
4931 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4932 i386_fetch_pointer_argument): Update.
4933 * i387-tdep.c (i387_supply_fsave): Update.
4934 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4935 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4936 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4937 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4938 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4939 ia64_libunwind_frame_prev_register,
4940 ia64_libunwind_sigtramp_frame_this_id,
4941 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4942 find_extant_func_descr, find_func_descr,
4943 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4944 ia64_unwind_pc): Update.
4945 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4946 iq2000_scan_prologue, iq2000_extract_return_value,
4947 iq2000_push_dummy_call): Update.
4948 * irix5nat.c (fill_gregset): Update.
4949 * jv-lang.c (evaluate_subexp_java): Update.
4950 * jv-valprint.c (java_value_print): Update.
4951 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4952 lm32_extract_return_value, lm32_store_return_value): Update.
4953 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4954 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4955 m32c_m16c_pointer_to_address): Update.
4956 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4957 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4959 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4960 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4961 m68hc11_push_dummy_call): Update.
4962 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4963 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4965 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4966 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4967 m68k_get_longjmp_target): Update.
4968 * m88k-tdep.c (m88k_fetch_instruction): Update.
4969 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4970 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4971 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4972 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4973 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4974 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4975 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4976 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4977 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4978 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4979 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4980 mips_integer_to_address): Update.
4981 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4983 * monitor.c (monitor_supply_register, monitor_write_memory,
4984 monitor_read_memory_single): Update.
4985 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4986 moxie_analyze_prologue): Update.
4987 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4988 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4989 mt_push_dummy_call): Update.
4990 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4991 read_objc_methlist_method, read_objc_object, read_objc_super,
4992 read_objc_class, find_implementation_from_class): Update.
4993 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4994 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4996 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4997 ppcobsd_sigtramp_frame_cache): Update.
4998 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4999 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5000 ppc64_sysv_abi_return_value): Update.
5001 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
5002 * procfs.c (procfs_auxv_parse): Update.
5003 * p-valprint.c (pascal_val_print): Update.
5004 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
5005 regcache_raw_write_signed, regcache_raw_write_unsigned,
5006 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
5007 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
5008 * remote-m32r-sdi.c (m32r_fetch_register): Update.
5009 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
5011 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
5012 rs6000_convert_from_func_ptr_addr, branch_dest,
5013 rs6000_software_single_step): Update.
5014 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
5015 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
5016 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
5017 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
5018 rs6000_frame_cache): Update.
5019 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
5020 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
5021 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
5022 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
5023 * scm-exp.c (scm_lreadr): Update.
5024 * scm-lang.c (scm_get_field, scm_unpack): Update.
5025 * scm-valprint.c (scm_val_print): Update.
5026 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
5027 score_fetch_inst): Update.
5028 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
5029 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
5030 sh64_pseudo_register_read, sh64_pseudo_register_write,
5031 sh64_frame_prev_register): Update:
5032 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
5033 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
5034 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
5035 * solib-darwin.c (darwin_load_image_infos): Update.
5036 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
5037 find_canonical_descriptor_in_load_object): Update.
5038 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
5039 irix_open_symbol_file_object): Update.
5040 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
5041 som_current_sos, som_open_symbol_file_object): Update.
5042 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
5044 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
5045 solib_svr4_r_ldsomap): Update.
5046 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
5047 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
5048 sparc64obsd_collect_uthread): Update.
5049 * sparc64-tdep.c (sparc64_pseudo_register_read,
5050 sparc64_pseudo_register_write, sparc64_supply_gregset,
5051 sparc64_collect_gregset): Update.
5052 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
5053 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
5054 sparc32obsd_collect_uthread): Update.
5055 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
5056 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
5057 sparc_collect_rwindow): Update.
5058 * spu-linux-nat.c (parse_spufs_run): Update.
5059 * spu-tdep.c (spu_pseudo_register_read_spu,
5060 spu_pseudo_register_write_spu, spu_pointer_to_address,
5061 spu_analyze_prologue, spu_in_function_epilogue_p,
5062 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
5063 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
5064 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
5065 info_spu_dma_command, info_spu_proxydma_command): Update.
5066 * stack.c (print_frame_nameless_args, frame_info): Update.
5067 * symfile.c (read_target_long_array, simple_read_overlay_table,
5068 simple_read_overlay_region_table): Update.
5069 * target.c (debug_print_register): Update.
5070 * tramp-frame.c (tramp_frame_start): Update.
5071 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
5072 v850_extract_return_value, v850_store_return_value,
5073 * valarith.c (value_binop, value_bit_index): Update.
5074 * valops.c (value_cast): Update.
5075 * valprint.c (val_print_type_code_int, val_print_string,
5076 read_string): Update.
5077 * value.c (unpack_long, unpack_double, unpack_field_as_long,
5078 modify_field, pack_long): Update.
5079 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
5080 vax_skip_prologue): Update.
5081 * xstormy16-tdep.c (xstormy16_push_dummy_call,
5082 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
5083 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
5084 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
5085 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
5086 xtensa_pseudo_register_write, xtensa_frame_cache,
5087 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
5090 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
5091 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
5092 BYTE_ORDER parameter.
5093 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5095 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5096 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5097 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
5098 instead of current_gdbarch.
5099 (decimal_to_string, decimal_from_integral, decimal_from_floating,
5100 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
5101 Pass it to match_endianness.
5102 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
5103 parameters. Pass them to match_endianness.
5104 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
5105 Pass them to match_endianness.
5106 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
5107 Pass them to match_endianness.
5108 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
5109 BYTE_ORDER_Y output parameters.
5110 (value_binop): Update call to value_args_as_decimal.
5112 Update calls to decimal_to_string, decimal_from_string,
5113 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
5114 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
5115 to pass/receive byte order:
5116 * c-exp.y (parse_number): Update.
5117 * printcmd.c (printf_command): Update.
5118 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
5119 value_equal, value_less): Update.
5120 * valops.c (value_cast, value_one): Update.
5121 * valprint.c (print_decimal_floating): Update.
5122 * value.c (unpack_long, unpack_double): Update.
5123 * python/python-value.c (valpy_nonzero): Update.
5126 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
5127 (printstr): Update calls to char_at.
5128 (ada_val_print_array): Likewise.
5129 * valprint.c (read_string): Add BYTE_ORDER parameter.
5130 (val_print_string): Update call to read_string.
5131 * c-lang.c (c_get_string): Likewise.
5132 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
5133 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
5134 Use it instead of current_gdbarch.
5135 * printcmd.c (printf_command): Update calls to target_wide_charset.
5136 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
5137 Pass to target_wide_charset. Use it instead of current_gdbarch.
5138 (classify_type): Add BYTE_ORDER parameter. Pass to
5139 charset_for_string_type. Allow NULL encoding pointer.
5140 (print_wchar): Add BYTE_ORDER parameter.
5141 (c_emit_char): Update calls to classify_type and print_wchar.
5142 (c_printchar, c_printstr): Likewise.
5145 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
5146 * gdbarch.c, gdbarch.h: Regenerate.
5147 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
5149 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
5150 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
5151 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
5152 (rs6000_skip_trampoline_code): Update call.
5154 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5155 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
5156 (alpha_read_insn): Add GDBARCH parameter.
5157 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
5158 (alpha_register_to_value): Pass architecture to alpha_sts.
5159 (alpha_extract_return_value): Likewise.
5160 (alpha_value_to_register): Pass architecture to alpha_lds.
5161 (alpha_store_return_value): Likewise.
5162 (alpha_read_insn): Add GDBARCH parameter.
5163 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
5164 (alpha_heuristic_proc_start): Likewise.
5165 (alpha_heuristic_frame_unwind_cache): Likewise.
5166 (alpha_next_pc): Likewise.
5167 (alpha_sigtramp_frame_this_id): Pass architecture to
5168 tdep->dynamic_sigtramp_offset callback.
5169 (alpha_sigtramp_frame_sniffer): Pass architecture to
5170 tdep->pc_in_sigtramp callback.
5171 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
5172 (alphafbsd_sigtramp_offset): Likewise.
5173 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
5174 parameter. Pass to alpha_read_insn.
5175 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
5176 alpha_linux_sigtramp_offset_1.
5177 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5178 alpha_linux_sigtramp_offset.
5179 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
5180 and alpha_linux_sigtramp_offset.
5181 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
5182 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5183 alphanbsd_sigtramp_offset.
5184 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
5185 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
5187 (alphaobsd_sigcontext_addr): Pass architecture to
5188 alphaobsd_sigtramp_offset.
5189 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
5192 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
5193 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
5194 (amd64_frame_cache): Likewise.
5196 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
5197 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
5198 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
5199 * arm-wince-tdep.c: Include "frame.h".
5201 * avr-tdep.c (EXTRACT_INSN): Remove.
5202 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
5203 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
5204 (avr_frame_unwind_cache): Likewise.
5206 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
5207 (find_step_target): Initialize it.
5208 (get_data_from_address): Add BYTE_ORDER parameter.
5209 (bdap_prefix): Pass byte order to get_data_from_address.
5210 (handle_prefix_assign_mode_for_aritm_op): Likewise.
5211 (three_operand_add_sub_cmp_and_or_op): Likewise.
5212 (handle_inc_and_index_mode_for_aritm_op): Likewise.
5214 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
5215 (frv_linux_sigcontext_reg_addr): Pass architecture to
5216 frv_linux_pc_in_sigtramp.
5217 (frv_linux_sigtramp_frame_sniffer): Likewise.
5219 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
5220 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
5221 h8300_is_argument_spill.
5222 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
5223 to h8300_analyze_prologue.
5225 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
5226 in_solib_call_trampoline callback.
5227 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
5228 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
5230 (hppa64_push_dummy_call): Pass architecture to
5231 hppa64_convert_code_addr_to_fptr.
5232 (hppa_match_insns): Add GDBARCH parameter.
5233 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
5235 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
5236 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
5237 hppa_match_insns_relaxed.
5238 (hppa_stub_unwind_sniffer): Pass architecture to
5239 tdep->in_solib_call_trampoline callback.
5240 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
5241 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
5242 hppa_hpux_search_pattern.
5243 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
5244 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
5245 Pass to insns_match_pattern.
5246 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
5247 hppa_linux_sigtramp_find_sigcontext.
5248 (hppa_linux_sigtramp_frame_sniffer): Likewise.
5249 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
5250 (hppa64_hpux_in_solib_call_trampoline): Likewise.
5252 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
5253 (i386_analyze_frame_setup): Add GDBARCH parameter.
5254 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
5255 i386_follow_jump and i386_analyze_frame_setup.
5256 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
5257 and i386_follow_jump.
5258 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
5259 (i386_pe_skip_trampoline_code): Add FRAME parameter.
5260 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
5261 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
5262 frame to i386_pe_skip_trampoline_code.
5264 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
5265 to sigcontext_register_address callback.
5266 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
5267 (ia64_find_unwind_table): Pass architecture to
5268 ia64_find_global_pointer.
5269 (find_extant_func_descr): Add GDBARCH parameter.
5270 (find_func_descr): Pass architecture to find_extant_func_descr
5271 and ia64_find_global_pointer.
5272 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
5273 tdep->sigcontext_register_address callback.
5274 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
5277 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
5278 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
5280 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
5281 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
5282 lm32_analyze_prologue.
5284 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
5285 (m32r_skip_prologue): Pass architecture to decode_prologue.
5287 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
5288 (m68hc11_scan_prologue): Pass architecture to
5289 m68hc11_analyze_instruction.
5291 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
5292 (m68k_analyze_prologue): Pass architecture to
5293 m68k_analyze_frame_setup.
5295 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
5296 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
5297 to m88k_fetch_instruction.
5298 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
5299 (m88k_frame_cache): Likewise.
5301 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
5302 (mep_analyze_prologue): Pass architecture to mep_get_insn.
5304 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
5305 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
5306 (deal_with_atomic_sequence): Likewise.
5307 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
5308 (mips16_scan_prologue): Likewise.
5309 (mips32_scan_prologue): Likewise.
5310 (mips16_in_function_epilogue_p): Likewise.
5311 (mips32_in_function_epilogue_p): Likewise.
5312 (mips_about_to_return): Likewise.
5313 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
5314 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
5315 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
5316 and mips32_scan_prologue.
5317 (mips_in_function_epilogue_p): Pass architecture to
5318 mips16_in_function_epilogue_p and
5319 mips32_in_function_epilogue_p.
5320 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
5321 and mips_about_to_return.
5322 (mips_skip_mips16_trampoline_code): Pass architecture to
5323 mips_fetch_instruction.
5324 (fetch_mips_16): Add GDBARCH parameter.
5325 (mips16_next_pc): Pass architecture to fetch_mips_16.
5326 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
5329 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
5330 read_objc_methlist_method, read_objc_object, read_objc_super,
5331 read_objc_class): Add GDBARCH parameter.
5332 (find_implementation_from_class): Add GDBARCH parameter, pass
5333 to read_objc_class, read_objc_methlist_nmethods, and
5334 read_objc_methlist_method.
5335 (find_implementation): Add GDBARCH parameter, pass to
5336 read_objc_object and find_implementation_from_class.
5337 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
5338 to find_implementation.
5339 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
5340 architecture to read_objc_super and find_implementation_from_class.
5342 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
5343 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
5344 ppc64_standard_linkage3_target): Pass architecture to
5345 ppc64_desc_entry_point.
5346 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
5347 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
5348 (rs6000_fetch_instruction): Add GDBARCH parameter.
5349 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
5350 rs6000_fetch_instruction.
5351 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
5353 * remote-mips.c (mips_store_word): Return old_contents as host
5354 integer value instead of target bytes.
5356 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
5357 (s390_analyze_prologue): Initialize it.
5358 (extend_simple_arg): Add GDBARCH parameter.
5359 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
5361 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
5362 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
5363 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
5364 * scm-valprint.c (scm_scmval_print): Likewise.
5365 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
5368 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
5369 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
5370 look_for_args_moves.
5371 (sh64_skip_prologue): Pass architecture to
5372 sh64_skip_prologue_hard_way.
5373 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
5374 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
5375 (sh_frame_cache): Likewise.
5377 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
5378 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
5379 Pass architecture to extract_mips_address.
5381 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
5382 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
5383 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
5384 to sparc_fetch_wcookie.
5385 (sparc32_frame_prev_register): Likewise.
5386 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5387 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
5388 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
5390 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
5391 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
5392 (spu_virtual_frame_pointer): Likewise.
5393 (spu_frame_unwind_cache): Likewise.
5394 (info_spu_mailbox_list): Add BYTE_ORER parameter.
5395 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
5396 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
5397 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
5398 to info_spu_dma_cmdlist.
5400 * symfile.c (read_target_long_array): Add GDBARCH parameter.
5401 (simple_read_overlay_table, simple_read_overlay_region_table,
5402 simple_overlay_update_1): Pass architecture to read_target_long_array.
5404 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
5405 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
5407 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
5409 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
5410 to xstormy16_analyze_prologue.
5411 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
5412 (xstormy16_find_jmp_table_entry): Likewise.
5413 (xstormy16_skip_trampoline_code): Pass architecture to
5414 xstormy16_resolve_jmp_table_entry.
5415 (xstormy16_pointer_to_address): Likewise.
5416 (xstormy16_address_to_pointer): Pass architecture to
5417 xstormy16_find_jmp_table_entry.
5419 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
5420 (call0_analyze_prologue): Add GDBARCH parameter, pass to
5422 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
5423 (xtensa_skip_prologue): Likewise.
5425 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5427 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
5428 (paddress): Add GDBARCH parameter.
5429 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
5430 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
5431 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
5432 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
5433 use it instead of current_gdbarch.
5435 Update calls to ui_out_field_core_addr to pass architecture:
5436 * ada-lang.c (print_one_exception): Update.
5437 * breakpoint.c (print_one_breakpoint_location,
5438 print_one_exception_catchpoint): Update.
5439 * disasm.c (dump_insns): Update.
5440 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
5441 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
5442 * mi/mi-symbol-cmds.c: Include "objfiles.h".
5443 (mi_cmd_symbol_list_lines): Update.
5444 * stack.c (print_frame_info, print_frame): Update.
5446 Update callers of paddress to pass architecture:
5447 * ada-tasks.c (info_task): Update.
5448 * ada-valprint.c (ada_val_print_1): Update.
5449 * annotate.c (annotate_source, annotate_frame_begin): Update.
5450 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
5452 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
5454 * corefile.c (memory_error): Update.
5455 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
5456 * disasm.c (dis_asm_print_address): Update.
5457 * exec.c (print_section_info): Update.
5458 * f-valprint.c (f_val_print): Update.
5459 * infcmd.c: Include "arch-utils.h".
5460 (jump_command, program_info): Update.
5461 * linux-fork.c: Include "arch-utils.h".
5462 (info_forks_command): Update.
5463 * m2-valprint.c (print_function_pointer_address,
5464 print_unpacked_pointer, print_variable_at_address,
5465 m2_val_print): Update.
5466 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
5468 * printcmd.c (print_address, print_address_demangle, address_info):
5470 * p-valprint.c (pascal_val_print): Update.
5471 * source.c: Include "arch-utils.h".
5472 (line_info): Update.
5473 * stack.c (frame_info, print_block_frame_labels): Update.
5474 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
5475 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
5476 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
5477 maintenance_check_symtabs): Update.
5478 * symtab.c (find_pc_sect_symtab): Update.
5479 * target.c (deprecated_debug_xfer_memory): Update.
5480 * tracepoint.c (scope_info): Update.
5481 * tui/tui-stack.c (tui_make_status_line): Update.
5482 * valprint.c (val_print_string): Update.
5484 Update callers of paddr_nz to use paddress instead (keeping
5485 user-visible output identical):
5486 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
5487 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
5488 amd64_displaced_step_fixup): Update.
5489 * arch-utils.c (simple_displaced_step_copy_insn): Update.
5490 * auxv.c (fprint_target_auxv): Update.
5491 * breakpoint.c (insert_single_step_breakpoint): Update.
5492 * buildsym.c (finish_block): Update.
5493 * cli/cli-dump.c (restore_section_callback): Update.
5494 * fbsd-nat.c (fbsd_find_memory_regions): Update.
5495 * frame.c (frame_unwind_register_value): Update.
5496 * gcore.c (gcore_create_callback): Update.
5497 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
5498 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
5499 i386_record_lea_modrm_addr, i386_record_lea_modrm,
5500 i386_process_record): Update.
5501 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
5502 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
5503 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
5504 * infrun.c (displaced_step_prepare, displaced_step_fixup,
5505 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
5506 insert_longjmp_resume_breakpoint): Update.
5507 * linux-nat.c (linux_nat_find_memory_regions): Update.
5508 * linux-record.c (record_linux_system_call): Update.
5509 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
5510 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
5511 mips_o64_push_dummy_call): Update.
5512 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
5513 * record.c (record_arch_list_add_mem, record_wait,
5514 record_xfer_partial): Update.
5515 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
5516 mips_common_breakpoint): Update.
5517 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
5518 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
5519 * solib-som.c (som_current_sos): Update.
5520 * symfile.c (load_progress, generic_load): Update.
5521 * symfile-mem.c (add_vsyscall_page): Update.
5522 * valops.c (value_fetch_lazy): Update.
5523 * windows-tdep.c (windows_xfer_shared_library): Update.
5525 Update callers of paddr_nz to use paddress instead (changing
5526 user-visible output to make it more correct):
5527 * dwarf2loc.c (locexpr_describe_location): Update.
5528 * ia64-tdep.c (ia64_memory_insert_breakpoint,
5529 ia64_memory_remove_breakpoint): Update.
5530 * jv-valprint.c (java_value_print): Update.
5531 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
5532 * monitor.c (monitor_read_memory): Update.
5534 Update callers of paddr to use paddress instead (changing
5535 user-visible output to make it more correct):
5536 * arm-tdep.c (arm_push_dummy_call): Update.
5537 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
5538 create_breakpoint): Update.
5539 * darwin-nat-info.c (darwin_debug_regions): Update.
5540 * dcache.c (dcache_info): Update.
5541 * dsrec.c (load_srec, make_srec): Update.
5542 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
5543 dwarf2_frame_cache): Update.
5544 * gcore.c (gcore_copy_callback): Update.
5545 * gnu-nat.c (gnu_xfer_memory): Update.
5546 * mips-linux-nat.c (mips_show_dr): Update.
5547 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
5548 monitor_remove_breakpoint): Update.
5549 * remote.c (compare_sections_command): Update.
5550 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
5551 m32r_remove_breakpoint, m32r_insert_watchpoint,
5552 m32r_remove_watchpoint): Update.
5553 * sol-thread.c (info_cb): Update.
5554 * symfile.c (load_progress): Update.
5556 Update callers of paddress or paddr_nz to use hex_string instead
5557 (changes output of internal/error/debug messages only):
5558 * dwarf2read.c (dump_die_shallow): Update.
5559 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
5560 get_frame_func, create_new_frame): Update.
5561 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
5562 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
5563 ia64_get_dyn_info_list): Update.
5564 * maint.c (maintenance_translate_address): Update.
5565 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
5566 * target.c (target_flash_erase): Update.
5568 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
5569 using an appropriate address size. Remove use of strlen_paddr.
5570 * exec.c (exec_files_info): Update.
5571 * i386-nat.c (i386_show_dr): Update.
5572 * remote.c (remote_flash_erase): Update.
5573 * m32r-rom.c (m32r_load_section): Update.
5574 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
5575 * remote.c (remote_check_symbols, remote_search_memory): Update.
5576 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
5577 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
5578 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
5579 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
5580 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
5581 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5582 sh_dsp_show_regs): Update.
5583 * xcoffsolib.c (sharedlibrary_command): Update.
5586 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
5587 Use hex_string_custom instead of paddr.
5588 (print_bfd_section_info): Pass address size.
5589 (print_objfile_section_info): Likewise.
5591 * annotate.h (annotate_source): Add GDBARCH parameter.
5592 (annotate_frame_begin): Likewise.
5593 * annotate.c (annotate_source): Add GDBARCH parameter.
5594 (annotate_frame_begin): Likewise.
5595 * source.c (identify_source_line): Update call to annotate_source.
5596 * stack.c (print_frame_info, print_frame): Update call to
5597 annotate_frame_begin.
5599 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
5600 (create_breakpoint, create_ada_exception_breakpoint): Update call.
5602 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
5603 (print_frame_label_vars): Update call.
5605 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
5606 (dump_psymtab): Update call to print_partial_symbols.
5607 (struct print_symbol_args): Add GDBARCH member.
5608 (dump_symtab_1): Set print_symbol_args architecture member.
5609 (print_symbol): Use it.
5611 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
5613 * windows-tdep.c (windows_xfer_shared_library): Likewise.
5614 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
5615 (core_process_module_section): Pass architecture from cpms_data to
5616 windows_xfer_shared_library.
5617 (windows_core_xfer_shared_libraries): Initialize cmps_data
5618 architecture member.
5619 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
5620 to windows_xfer_shared_library.
5622 * defs.h (print_address): Add GDBARCH parameter.
5623 * printcmd.c (print_address): Add GDBARCH parameter.
5624 (print_scalar_formatted, do_examine): Update call.
5625 * findcmd.c (find_command): Update call.
5626 * tracepoint.c: Include "arch-utils.h".
5627 (trace_find_line_command): Update call.
5628 * tui/tui-disasm.c (tui_disassemble): Update call.
5630 * value.h (print_address_demangle): Add GDBARCH parameter.
5631 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
5632 * c-valprint.c (print_function_pointer_address, c_val_print):
5634 * f-valprint.c (f_val_print): Update call.
5635 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
5636 * jv-valprint.c (java_val_print): Update call.
5637 * m2-valprint.c (print_function_pointer_address, m2_val_print):
5639 * p-valprint.c (pascal_val_print): Update call.
5641 * disasm.c (gdb_disassemble_info): Install architecture into
5642 di.application_data field.
5644 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5646 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
5647 (gdb_print_insn): Likewise.
5648 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
5650 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
5652 (do_assembly_only): Likewise.
5653 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
5654 current_gdbarch. Pass to subroutines.
5655 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
5658 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
5659 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
5660 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
5661 (print_frame_info): Pass architecture to do_gdb_disassembly.
5663 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5665 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5666 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5668 * cli/cli-cmds.c: Include "arch-utils.h".
5669 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5670 and tui_show_assembly.
5671 (disassemble_current_function): Pass architecture to
5672 tui_get_low_disassembly_address and print_disassembly.
5673 (disassemble_command): Pass architecture to
5674 tui_get_low_disassembly_address and print_disassembly.
5676 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5677 tui_update_source_windows_with_addr.
5679 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5680 (struct tui_source_info): Likewise.
5681 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5683 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5684 Pass to gdb_print_insn.
5685 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5687 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5688 source_info.gdbarch. Pass to tui_disassemble.
5689 (tui_show_disassem): Add GDBARCH parameter. Pass to
5690 tui_update_source_window.
5691 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5692 tui_show_disassem and tui_update_source_window.
5694 (tui_get_begin_asm_address): Return locator architecture in addition
5695 to locator PC value.
5697 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5698 tui_get_low_disassembly_address.
5700 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5702 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5703 (tui_show_disassem): Likewise.
5704 (tui_show_disassem_and_update_source): Likewise.
5705 (tui_get_begin_asm_address): Return architecture and PC value.
5707 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5708 (tui_show_assembly): Add GDBARCH parameter.
5710 * tui/tui-layout.c (extract_display_start_addr): Return current window
5711 architecture in addition to current PC value.
5713 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5714 extract_display_start_addr. Pass architecture to
5715 tui_update_source_windows_with_addr.
5717 * tui/tui-source.c: Include "objfiles.h".
5718 (tui_set_source_content): Initialize window architecture.
5719 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5720 tui_update_source_window_as_is
5722 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5724 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5725 Install locator architecture.
5726 (tui_set_locator_filename): Update call.
5727 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5730 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5731 to tui_update_source_window.
5733 * tui/tui-winsource.c: Include "objfiles.h".
5734 (tui_display_main): Update call to tui_get_begin_asm_address.
5735 Pass architecture to tui_update_source_windows_with_addr.
5736 (tui_update_source_window): Add GDBARCH parameter. Pass to
5737 tui_update_source_window_as_is.
5738 (tui_update_source_window_as_is): Add GDBARCH parameter.
5739 Pass to tui_set_disassem_content.
5740 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5741 Pass to subroutines.
5742 (tui_update_source_windows_with_line): Pass objfile architecture
5744 (tui_horizontal_source_scroll): Pass architecture to
5745 tui_update_source_window_as_is.
5747 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5749 (tui_update_source_window_as_is): Likewise.
5750 (tui_update_source_windows_with_addr): Likewise.
5752 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5754 * breakpoint.h (struct breakpoint): New member GDBARCH.
5755 * breakpoint.c: Include "arch-utils.h".
5756 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5757 Use it to set breakpoint architecture.
5758 (set_raw_breakpoint): Add GDBARCH parameter.
5759 (create_internal_breakpoint): Likewise.
5760 (create_catchpoint): Likewise.
5761 (create_fork_vfork_event_catchpoint): Likewise.
5762 (create_breakpoint): Likewise.
5763 (create_breakpoints): Likewise.
5764 (break_command_really): Likewise.
5765 (create_ada_exception_breakpoint): Likewise.
5766 Update local callers to pass architecture:
5767 (create_internal_breakpoint): Update.
5768 (create_overlay_event_breakpoint): Update.
5769 (create_longjmp_master_breakpoint): Update.
5770 (create_thread_event_breakpoint): Update.
5771 (create_solib_event_breakpoint): Update.
5772 (create_catchpoint): Update.
5773 (create_fork_vfork_event_catchpoint): Update.
5774 (set_momentary_breakpoint): Update.
5775 (clone_momentary_breakpoint): Update.
5776 (create_breakpoint): Update.
5777 (create_breakpoints): Update.
5778 (break_command_really): Update.
5779 (break_command_1): Update.
5780 (set_breakpoint): Update.
5781 (watch_command_1): Update.
5782 (catch_fork_command_1): Update.
5783 (catch_exec_commnd_1): Update.
5784 (handle_gnu_v3_exceptions): Update.
5785 (create_ada_exception_breakpoint): Update.
5786 (catch_ada_exception_command): Update.
5787 (catch_assert_command): Update.
5788 (trace_command): Update.
5790 * breakpoint.h (struct bp_location): New member GDBARCH.
5791 * breakpoint.c (get_sal_arch): New function.
5792 (set_raw_breakpoint): Set location architecture.
5793 (add_location_to_breakpoint): Likewise.
5794 (clone_momentary_breakpoint): Likewise.
5795 (watch_command_1): Likewise.
5796 (update_watchpoint): Likewise.
5797 (bp_loc_is_permanent): Use location architecture instead of
5799 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5800 instead of current_gdbarch.
5801 Update callers of adjust_breakpoint_address to pass
5802 breakpoint location architecture:
5803 (set_raw_breakpoint): Update.
5804 (watch_command_1): Update.
5806 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5808 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5809 (encode_actions): Pass tracepoint architecture to add_local_symbols
5810 (encode_actions): Use tracepoint architecture instead of
5811 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5813 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5814 of print_one callback with last_loc.
5815 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5816 parameter with last_loc.
5817 (print_one_breakpoint): Likewise.
5818 (do_captured_breakpoint_query): Update call.
5819 (breakpoint_1): Pass last_loc instead of last_addr to
5820 print_one_breakpoint. Pass last location architecture instead of
5821 current_gdbarch to set_next_address.
5822 Update all implementations of the print_one callback:
5823 * breakpoint.c (print_one_catch_fork): Update.
5824 (print_one_catch_vfork): Update.
5825 (print_one_catch_exec): Update.
5826 (print_one_exception_catchpoint): Update.
5827 * ada-lang.c (print_one_exception): Update.
5828 (print_one_catch_exception): Update.
5829 (print_one_catch_exception_unhandled): Update.
5830 (print_one_catch_assert): Update.
5832 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5833 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5834 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5835 to print_one_breakpoint_location.
5836 (breakpoint_address_bits): New function.
5837 (do_captured_breakpoint_query): Compute number of address bits to print
5838 and pass it to print_one_breakpoint.
5839 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5841 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5842 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5843 Update callers to create_thread_event_breakpoint:
5844 * aix-thread.c (pd_enable): Update.
5845 * linux-thread-db.c (enable_thread_event): Update.
5847 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5848 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5849 Update callers to create_solib_event_breakpoint:
5850 * solib-frv.c (enable_break, enable_break2): Update.
5851 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5852 * solib-som.c (som_solib_create_inferior_hook): Update.
5853 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5854 * solib-svr4.c (enable_break): Update.
5856 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5857 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5858 Update callers to insert_single_step_breakpoint:
5859 * alpha-tdep.c (alpha_software_single_step): Update.
5860 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5861 * arm-tdep.c (arm_software_single_step): Update.
5862 * cris-tdep.c (cris_software_single_step): Update.
5863 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5864 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5865 * sparc-tdep.c (sparc_software_single_step): Update.
5866 * spu-tdep.c (spu_software_single_step): Update.
5867 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5868 Pass it to insert_single_step_breakpoint.
5869 (mips_software_single_step): Pass architecture to
5870 deal_with_atomic_sequence and insert_single_step_breakpoint.
5872 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5873 (deprecated_remove_raw_breakpoint): Likewise.
5874 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5875 (deprecated_remove_raw_breakpoint): Likewise.
5876 Update callers to deprecated_insert_raw_breakpoint and
5877 deprecated_remove_raw_breakpoint:
5878 * breakpoint.c (single_step_gdbarch): New static variable.
5879 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5880 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5881 (remove_single_step_breakpoints): Pass architecture stored in
5882 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5883 * rs6000-nat.c (exec_one_dummy_insn): Update.
5884 * solib-irix.c (enable_break, disable_break): Update.
5885 * procfs.c (procfs_mourn_inferior): Update.
5886 (remove_dbx_link_breakpoint): Update.
5888 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5889 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5890 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5891 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5892 Update callers to set_breakpoint, set_momentary_breakpoint and
5893 set_momentary_breakpoint_at_pc:
5894 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5895 (until_break_command): Update.
5896 * infcall.c (call_function_by_hand): Update.
5897 * infcmd.c (finish_backward, finish_forward): Update.
5898 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5899 parameter. Pass it to set_momentary_breakpoint.
5900 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5901 Pass it to set_momentary_breakpoint_at_pc.
5902 (handle_inferior_event): Update.
5903 (insert_step_resume_breakpoint_at_frame): Update.
5904 (insert_step_resume_breakpoint_at_caller): Update..
5905 * mi/mi-cmd-break.c: Include "arch-utils.h".
5906 (mi_cmd_break_insert): Update.
5908 * target.h (struct target_ops): Add GDBARCH parameter to
5909 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5910 and to_remove_hw_breakpoint members.
5911 (target_insert_breakpoint, target_remove_breakpoint,
5912 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5913 parameter, pass to target routine.
5914 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5916 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5917 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5918 GDBARCH parameter, pass to target routine.
5919 (update_current_target): Update function signature.
5920 * breakpoint.c (insert_bp_location, remove_breakpoint,
5921 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5922 Pass architecture to target_ routines.
5923 Update all implementations of the target breakpoint routines to take
5924 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5925 * corelow.c (ignore): Update.
5926 * exec.c (ignore): Update.
5927 * mem-break.c (memory_insert_breakpoint): Update.
5928 (memory_remove_breakpoint): Update.
5929 * monitor.c (monitor_insert_breakpoint): Update.
5930 (monitor_remove_breakpoint): Update.
5931 * record.c (record_insert_breakpoint): Update.
5932 (record_beneath_to_insert_breakpoint): Update.
5933 (record_remove_breakpoint): Update.
5934 (record_beneath_to_remove_breakpoint): Update.
5935 * remote.c (remote_insert_breakpoint): Update.
5936 (remote_remove_breakpoint): Update.
5937 (remote_insert_hw_breakpoint): Update.
5938 (remote_remove_hw_breakpoint): Update.
5939 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5940 (m32r_remove_breakpoint): Update.
5941 * remote-mips.c (mips_insert_breakpoint): Update.
5942 (mips_remove_breakpoint): Update.
5943 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5944 (i386_remove_hw_breakpoint): Update.
5945 * nto-procfs.c (procfs_insert_breakpoint): Update.
5946 (procfs_remove_breakpoint): Update.
5947 (procfs_insert_hw_breakpoint): Update.
5948 (procfs_remove_hw_breakpoint): Update.
5950 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5952 * frame.h (frame_unwind_arch): New.
5953 (frame_unwind_caller_arch): Likewise.
5954 * frame-unwind.h (frame_prev_arch_ftype): New type.
5955 (struct frame_unwind): New member prev_arch.
5956 * frame.c (struct frame_info): New member prev_arch.
5957 (frame_unwind_arch): New function.
5958 (frame_unwind_caller_arch): Likewise..
5959 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5960 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5961 (sentinel_frame_unwinder): Install it.
5963 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5965 (frame_unwind_register_value): Likewise.
5966 (frame_unwind_register_signed): Likewise.
5967 (frame_unwind_register_unsigned): Likewise.
5968 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5969 (frame_unwind_got_register): Likewise.
5970 (frame_unwind_got_constant): Likewise.
5971 (frame_unwind_got_bytes): Likewise.
5972 (frame_unwind_got_address): Likewise.
5974 * frame.h (enum frame_type): New value ARCH_FRAME.
5975 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5976 * stack.c (print_frame_info): Likewise.
5978 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5980 * target.h (struct target_ops): New member to_thread_architecture.
5981 (target_thread_architecture): New macro.
5982 * target.c (update_current_target): Inherit to_thread_architecture.
5983 (default_thread_architecture): New function.
5984 (debug_to_thread_architecture): New function.
5985 (setup_target_debug): Handle to_thread_architecture.
5987 * regcache.h (get_thread_arch_regcache): New.
5988 * regcache.c (struct regcache_list): New data type.
5989 (current_regcache): Hold regcache list instead of single regcache.
5990 (current_thread_ptid, current_thread_arch): New static variables.
5991 (get_thread_arch_regcache): New function.
5992 (get_thread_regcache): Use it. Call target_thread_architecture.
5993 (regcache_thread_ptid_changed): Update to current_regcache changes.
5994 (registers_changed): Likewise. Reset current_thread_arch and
5995 current_thread_ptid.
5997 * remote.c (remote_wait): Access target registers in target_gdbarch.
5998 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5999 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
6000 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6001 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
6002 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
6003 * solib-svr4.c (enable_break): Likewise.
6004 (svr4_relocate_main_executable): Likewise.
6006 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6008 * python/python-internal.h (struct language_defn): Declare.
6009 (python_gdbarch, python_language): Likewise.
6010 (ensure_python_env): Add prototype.
6011 (make_cleanup_py_restore_gil): Remove prototype.
6013 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
6014 (python_gdbarch, python_language): New global variables.
6015 (struct python_env): New data type.
6016 (ensure_python_env, restore_python_env): New functions.
6017 (eval_python_from_control_command): Call ensure_python_env to
6018 install current architecture and language.
6019 (python_command, gdbpy_new_objfile): Likewise.
6020 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
6021 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
6023 * python/python-type.c (clean_up_objfile_types): Likewise.
6024 * python/python-objfile.c: Include "language.h".
6025 (clean_up_objfile): Call ensure_python_env.
6026 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
6027 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
6028 * varobj.c (varobj_ensure_python_env): New helper function.
6029 (varobj_get_display_hint, update_dynamic_varobj_children,
6030 install_default_visualizer, varobj_set_visualizer, free_variable,
6031 value_get_print_value): Call it.
6032 (value_get_print_value): Add varobj argument instead of pretty
6033 printer argument. Update all callers.
6035 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
6038 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
6039 (call_internal_function): Likewise.
6040 * value.c (call_internal_function): Likewise. Pass to handler.
6041 * eval.c (evaluate_subexp_standard): Update call.
6042 * python/python-function.c: Include "language.h".
6043 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
6044 make_cleanup_python_env.
6046 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
6047 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
6048 valpy_str): Use python_gdbarch and python_language instead of
6049 current_gdbarch and current_language.
6050 * python/python-type.c (typy_lookup_typename): Likewise.
6052 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6054 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
6055 (show_endian): Use target_byte_order_user if specified; otherwise
6056 use get_current_arch () instead of current_gdbarch.
6057 (show_architecture): Use set_architecture_string if specified;
6058 otherwise use get_current_arch () instead of current_gdbarch.
6059 (get_current_arch): New function.
6060 * arch-utils.h (get_current_arch): Add prototype.
6062 * osabi.c (show_osabi): Use get_current_arch () instead of
6065 * findcmd.c: Include "arch-utils.h".
6066 (parse_find_args): Add BIG_P argument. Use it instead of byte order
6068 (find_command): Use get_current_arch () instead of current_gdbarch.
6069 Pass byte order to parse_find_args.
6071 * maint.c: Include "arch-utils.h".
6072 (maintenance_print_architecture): Use get_current_arch () instead
6075 * reggroups.c: Include "arch-utils.h".
6076 (maintenance_print_reggroups): Use get_current_arch () instead
6079 * symfile.c: Include "arch-utils.h".
6080 (overlay_load_command): Use get_current_arch () instead of
6083 * value.c: Include "arch-utils.h".
6084 (show_convenience): Use get_current_arch () instead of
6087 * tui/tui-regs.c: Include "arch-utils.h".
6088 (tui_reg_next_command): Use get_current_arch () instead of
6091 * mi/mi-main.c: Include "arch-utils.h".
6092 (mi_cmd_data_read_memory): Use get_current_arch () instead of
6095 * parse.c: Include "arch-utils.h".
6096 (parse_exp_in_context): Use get_current_arch () instead of
6099 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6101 * gdbtypes.c (make_pointer_type, make_reference_type,
6102 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
6103 Use type architecture instead of current_gdbarch.
6105 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
6106 Add GDBARCH paramter.
6107 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
6108 Add GDBARCH parameter. Use it instead of current_gdbarch.
6109 * c-typeprint.c (c_type_print_modifier): Update call.
6110 * parse.c (push_type_address_space): Likewise.
6112 * findvar.c (extract_typed_address, store_typed_address): Use type
6113 architecture instead of current_gdbarch.
6115 * value.c (value_as_address, unpack_field_as_long): Use type architecture
6116 instead of current_gdbarch.
6118 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
6119 instead of current_gdbarch.
6120 (floatformat_from_type): Pass type architecture.
6122 * infcall.c (find_function_addr): Use type architecture instead
6125 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
6126 value_bit_index): Use type architecture instead of current_gdbarch.
6127 * valops.c (value_cast, value_slice): Likewise.
6129 * value.h (modify_field): Add TYPE argument.
6130 * value.c (modify_field): Add TYPE argument. Use type architecture
6131 instead of current_gdbarch.
6132 (set_internalvar_component): Likewise.
6133 * eval.c (evaluate_struct_tuple): Update call.
6134 * valops.c (value_assign): Likewise.
6135 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
6136 (make_array_descriptor): Update calls.
6137 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
6139 (ada_value_assign, value_assign_to_component): Update calls.
6140 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
6141 value_assign_to_component): Use type arch instead of current_gdbarch.
6143 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
6144 use type architecture instead.
6145 (print_scalar_formatted, printf_command): Update calls. Use type
6146 architecture instead of current_gdbarch.
6147 * valprint.c (val_print_type_code_int): Use type architecture
6148 instead of current_gdbarch.
6149 * varobj.c (value_get_print_value): Likewise.
6150 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
6151 argument. Use it instead of current_gdbarch.
6152 (apply_val_pretty_printer): Update call.
6154 * ada-valprint.c (ada_val_print_1): Use type architecture instead
6156 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6157 Use it instead of current_gdbarch.
6158 (c_val_print): Update calls passing type architecture.
6159 * f-valprint.c (f_val_print): Use type architecture instead of
6161 * jv-valprint (java_value_print): Likewise.
6162 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
6163 Use it instead of current_gdbarch.
6164 (print_unpacked_pointer): Update calls passing type architecture.
6165 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
6168 * gnu-v3-abi.c (get_class_arch): Remove.
6169 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
6170 special-case check for Java classes.
6171 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
6172 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
6173 Use get_type_arch instead of get_class_arch.
6175 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6177 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
6178 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
6179 (alloc_type_arch): Add prototype.
6180 (alloc_type_copy): Likewise.
6181 (get_type_arch): Likewise.
6182 (arch_type): Likewise.
6183 (arch_integer_type): Likewise.
6184 (arch_character_type): Likewise.
6185 (arch_boolean_type): Likewise.
6186 (init_float_type): Remove, replace by ...
6187 (arch_float_type): ... this.
6188 (init_complex_type): Remove, replace by ...
6189 (arch_complex_type): ... this.
6190 (init_flags_type): Remove, replace by ...
6191 (arch_flags_type): ... this.
6192 (init_composite_type): Remove, replace by ...
6193 (arch_composite_type): ... this.
6195 * gdbtypes.c (alloc_type): No longer support NULL objfile.
6196 (init_type): Likewise.
6197 (alloc_type_arch): New function.
6198 (alloc_type_copy): New function.
6199 (get_type_arch): New function.
6201 (smash_type): Preserve type ownership information.
6202 (make_pointer_type, make_reference_type, make_function_type,
6203 smash_to_memberptr_type, smash_to_method_type): No longer
6204 preserve OBJFILE across smash_type calls.
6205 (make_pointer_type, make_reference_type, make_function_type,
6206 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
6207 create_range_type, create_array_type, create_set_type, copy_type):
6208 Use alloc_type_copy when allocating types.
6209 (check_typedef): Use alloc_type_arch.
6210 (copy_type_recursive): Likewise. Preserve type ownership data
6212 (recursive_dump_type): Dump type ownership data.
6213 (alloc_type_instance): Update type ownership check.
6214 (copy_type, copy_type_recursive): Likewise.
6216 (arch_type): New function.
6217 (arch_integer_type): Likewise.
6218 (arch_character_type): Likewise.
6219 (arch_boolean_type): Likewise.
6220 (init_float_type): Remove, replace by ...
6221 (arch_float_type): ... this.
6222 (init_complex_type): Remove, replace by ...
6223 (arch_complex_type): ... this.
6224 (init_flags_type): Remove, replace by ...
6225 (arch_flags_type): ... this.
6226 (append_flags_type_flag): Move down.
6227 (init_composite_type): Remove, replace by ...
6228 (arch_composite_type): ... this.
6229 (append_composite_type_field_aligned,
6230 append_composite_type_field): Move down.
6232 * gdbarch.c (gdbtypes_post_init): Allocate all types
6233 using per-architecture routines.
6234 * ada-lang.c (ada_language_arch_info): Likewise.
6235 * f-lang.c (build_fortran_types): Likewise.
6236 * jv-lang.c (build_java_types): Likewise.
6237 * m2-lang.c (build_m2_types): Likewise.
6238 * scm-lang.c (build_scm_types): Likewise.
6240 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
6241 (packed_array_type): Likewise.
6242 (ada_template_to_fixed_record_type_1): Likewise.
6243 (template_to_static_fixed_type): Likewise.
6244 (to_record_with_fixed_variant_part): Likewise.
6245 (to_fixed_variant_branch_type): Likewise.
6246 (to_fixed_array_type): Likewise.
6247 (to_fixed_range_type): Likewise.
6248 (empty_record): Use type instead of objfile argument.
6249 Use alloc_type_copy.
6250 (to_fixed_variant_branch_type): Update call to empty_record.
6251 * jv-lang.c (type_from_class): Use alloc_type_arch.
6253 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
6254 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
6255 i386_mmx_type, i386_sse_type): Likewise.
6256 * ia64-tdep.c (ia64_ext_type): Likewise.
6257 * m32c-tdep.c (make_types): Likewise.
6258 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
6259 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6260 rs6000_builtin_type_vec128): Likewise.
6261 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
6262 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
6263 sparc64_fprs_type): Likewise.
6264 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
6265 * xtensa-tdep.c (xtensa_register_type): Likewise.
6266 * linux-tdep.c (linux_get_siginfo_type): Likewise.
6267 * target-descriptions.c (tdesc_gdb_type): Likewise.
6268 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6270 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6272 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
6273 i386_mxcsr_type members.
6274 (i386_eflags_type): Make into function.
6275 (i386_mxcsr_type): Likewise.
6276 * i386-tdep.c (i386_eflags_type): Make into function.
6277 (i386_mxcsr_type): Likewise.
6278 (i386_register_type): Update uses.
6279 (i386_init_types): Remove.
6280 (_initialize_i386_tdep): Do not call it.
6281 * amd64-tdep.c (amd64_register_type): Update uses.
6283 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
6284 * m68k-tdep.c (m68k_ps_type): Make into function.
6285 (m68k_register_type): Update use.
6286 (m68k_init_types): Remove.
6287 (_initialize_m68k_tdep): Do not call it.
6289 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
6290 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
6291 sparc64_fprs_type members.
6292 * sparc-tdep.c (sparc_psr_type): Make into function.
6293 (sparc_fsr_type): Likewise.
6294 (sparc32_register_type): Update uses.
6295 (sparc_init_types): Remove.
6296 (_initialize_sparc_tdep): Do not call it.
6297 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
6298 (sparc64_fsr_type): Likewise.
6299 (sparc64_fprs_type): Likewise.
6300 (sparc64_register_type): Update uses.
6301 (sparc64_init_types): Remove.
6302 (_initialize_sparc64_tdep): Likewise.
6304 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6306 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
6307 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6308 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6309 (init_float_type, init_complex_type): Add prototypes.
6310 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
6311 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
6312 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
6313 (_initialize_gdbtypes): Do not initialize them.
6314 (build_flt): Rename to ...
6315 (init_float_type): ... this. Make global.
6316 (build_complex): Rename to ...
6317 (init_complex_type): ... this. Make global. Remove BIT argument.
6318 (gdbtypes_post_init): Update calls.
6320 * ada-lang.c (ada_language_arch_info): Use init_float_type.
6321 * jv-lang.c (build_java_types): Likewise.
6322 * m2-lang.c (build_m2_types): Likewise.
6323 * f-lang.c (build_fortran_types): Use init_float_type and
6326 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
6327 of using builtin_type_ieee_single, builtin_type_ieee_double, or
6328 builtin_type_arm_ext.
6330 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
6331 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
6332 (_initialize_ia64_tdep): Do not initialize it.
6333 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
6335 (ia64_ext_type): New function.
6336 (ia64_register_reggroup_p, ia64_convert_register_p,
6337 ia64_register_to_value, ia64_value_to_register,
6338 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
6339 instead of builtin_type_ia64_ext.
6341 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
6342 (i387_ext_type): Add prototype.
6343 * i386-tdep.c (i387_ext_type): New function.
6344 (i386_extract_return_value, i386_store_return_value,
6345 i386_register_type): Use it instead of builtin_type_i387_ext.
6346 * amd64-tdep.c (amd64_register_type): Likewise.
6347 * i387-tdep.c (print_i387_value, i387_register_to_value,
6348 i387_value_to_register): Likewise.
6349 (print_i387_value, print_i387_ext): Add GDBARCH argument.
6350 (print_i387_ext, i387_print_float_info): Pass to subroutines.
6352 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
6353 * m68k-tdep.c (m68881_ext_type): New function.
6354 (m68k_register_type, m68k_convert_register_p): Use it instead
6355 of builtin_type_m68881_ext.
6357 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
6358 * arm-tdep.c (arm_ext_type): New function.
6359 (arm_register_type): Use it instead of builtin_type_arm_ext.
6361 * alpha-tdep.c (alpha_register_type): Use builtin types
6362 instead of builtin_type_ieee_double.
6364 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
6366 (mips_register_type): Use builtin types instead of
6367 builtin_type_ieee_single and builtin_type_ieee_double.
6368 (mips_print_fp_register): Use builtin types instead of
6369 mips_float_register_type and mips_double_register_type.
6371 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
6372 Use builtin types instead of builtin_type_ieee_single and
6373 builtin_type_ieee_double.
6375 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6377 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6378 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6379 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6380 builtin_type_int128, builtin_type_uint128): Remove.
6381 (struct builtin_type): New members builtin_int0, builtin_int8,
6382 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
6383 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
6384 and builtin_uint128.
6385 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
6386 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
6387 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
6388 builtin_type_int128, builtin_type_uint128): Remove.
6389 (_initialize_gdbtypes): Do not initialize them.
6390 (gdbtypes_post_init): Initialize fixed-size integer types.
6392 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
6393 GDBARCH argument. Return platform-specific type.
6394 (dwarf2_read_address, execute_stack_op): Update calls.
6396 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
6397 instead of global builtin_int_... variables.
6398 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
6399 * printcmd.c (do_examine): Likewise.
6400 * jv-exp.y (parse_number): Likewise.
6402 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
6403 alpha_store_return_value): Likewise.
6404 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
6405 * amd64-tdep.c (amd64_register_type): Likewise.
6406 * arm-tdep.c (arm_register_type): Likewise.
6407 * avr-tdep.c (avr_register_type): Likewise.
6408 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
6409 * frv-tdep.c (frv_register_type): Likewise.
6410 * h8300-tdep.c h8300_register_type): Likewise.
6411 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
6412 hppa64_register_type): Likewise.
6413 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
6414 * iq2000-tdep.c (iq2000_register_type): Likewise.
6415 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
6416 * m32r-tdep.c (m32r_register_type): Likewise.
6417 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
6418 m68hc11_pseudo_register_write): Likewise.
6419 * m68k-tdep.c (m68k_register_type): Likewise.
6420 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
6421 * mep-tdep.c (mep_register_type): Likewise.
6422 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
6423 mips_print_fp_register): Likewise.
6424 * moxie-tdep.c (moxie_register_type): Likewise.
6425 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
6426 * rs6000-tdep.c (rs6000_builtin_type_vec64,
6427 rs6000_builtin_type_vec128): Likewise.
6428 * score-tdep.c (score_register_type): Likewise.
6429 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
6431 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
6433 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
6434 * v850-tdep.c (v850_register_type): Likewise.
6435 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
6436 * xtensa-tdep.c (xtensa_register_type): Likewise.
6438 * mt-tdep.c (struct gdbarch_tdep): New data structure.
6439 (mt_gdbarch_init): Alloc TDEP structures.
6440 (mt_register_type): Cache coprocessor type in TDEP instead of
6441 static global variable.
6443 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
6444 * xtensa-tdep.c (type_entries): Remove.
6445 (xtensa_register_type): Cache fixed-size types in TDEP instead
6446 of in global variable.
6448 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6450 * gdbtypes.h (builtin_type_true_char): Remove.
6451 (builtin_type_true_unsigned_char): Likewise.
6452 (struct builtin_type): Add builtin_true_char and
6453 builtin_true_unsigned_char members.
6454 * gdbtypes.c (builtin_type_true_char): Remove.
6455 (builtin_type_true_unsigned_char): Likewise.
6456 (_initialize_gdbtypes): Do not initialize them.
6457 (gdbtypes_post_init): Initialize builtin_true_char and
6458 builtin_true_unsigned_char members of builtin_type.
6460 * printcmd.c (print_scalar_formatted): Use builtin_type
6461 members instead of builtin_type_true_char and
6462 builtin_type_true_unsigned_char.
6463 * ada-valprint.c (ada_val_print_1): Likewise.
6465 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6467 * gdbtypes.h (builtin_type_void): Remove.
6468 * gdbtypes.c (builtin_type_void): Remove.
6469 (_initialize_gdbtypes): Do not initialize it.
6471 (safe_parse_type): Add GDBARCH argument. Use it to construct
6473 (check_stub_method): Update call.
6475 * infcall.c (call_function_by_hand): Use platform-specific type
6476 instead of builtin_type_void.
6477 * valops.c (value_cast): Use input void type instead of
6480 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6482 * ada-lang.c (assign_component): Use platform-specific integer type
6483 instead of builtin_type_int32 type.
6484 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
6486 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
6487 instead of builtin_type_int8 type.
6488 * valarith.c (value_x_unop): Likewise.
6489 * python/python-value.c (valpy_absolute): Avoid reference to
6490 builtin_type_int8 type.
6492 * eval.c (evaluate_subexp_standard): Use platform-specific integer
6493 type instead of builtin_type_int8 as EVAL_SKIP return value type.
6494 * ada-lang.c (ada_evaluate_subexp): Likewise.
6495 * jv-lang.c (evaluate_subexp_java): Likewise.
6496 * m2-lang.c (evaluate_subexp_modula2): Likewise.
6497 * scm-lang.c (evaluate_exp): Likewise.
6499 * value.h (value_bitstring): Add INDEX_TYPE argument.
6500 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
6501 of builtin_type_int32 as base range type.
6502 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
6504 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6506 * gdbtypes.c (lookup_array_range_type): Add prototype.
6507 (lookup_string_range_type): Likewise.
6508 * gdbtypes.c (lookup_array_range_type): New function.
6509 (lookup_string_range_type): Likewise.
6511 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
6512 * parse.c (follow_types): Likewise.
6513 * jv-lang.c (java_array_type): Likewise.
6514 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
6515 * mt-tdep.c (mt_register_type): Likewise.
6516 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
6517 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
6518 * value.c (allocate_repeat_value): Likewise.
6519 * valops.c (value_array, value_cstring): Likewise.
6520 * valops.c (value_string): Use lookup_string_range_type.
6522 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6524 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
6525 redundant check for NULL TYPE_TARGET_TYPE.
6526 * m2-valprint.c (m2_print_long_set): Likewise.
6527 * p-valprint.c (pascal_type_print_base): Likewise.
6529 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6531 * printcmd.c (next_gdbarch): New static variable.
6532 (set_next_address, do_examine, x_command): Set it.
6533 (decode_format): Use 'a' size to indicate width of an address.
6534 (do_examine): Add GDBARCH argument. Handle 'a' size.
6535 (x_command): Pass architecture to do_examine.
6536 Error if called without argument the first time.
6537 (do_one_display): Pass architecture to do_examine.
6539 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
6540 examine_g_type): Remove.
6541 (_initialize_printcmd): Do not initialize them.
6542 (do_examine): Use builin_type_int... instead of examine_..._type.
6544 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6546 * gdbtypes.h (struct builtin_type): Add internal_fn member.
6547 * gdbtypes.c (gdbtypes_post_init): Initialize it.
6548 * value.c (internal_fn_type): Remove.
6549 (_initialize_values): Do not initialize it.
6551 * value.c (struct internalvar): Add enum internalvar_kind type and
6552 kind member. Restructure union internalvar_data type. Remove type,
6553 canonical, and make_value members.
6554 (init_if_undefined_command): Update for data structure changes.
6555 (create_internalvar): Likewise.
6556 (create_internalvar_type_lazy): Likewise.
6557 (get_internalvar_integer): Likewise.
6558 (get_internalvar_function): Likewise.
6559 (set_internalvar_component): Likewise.
6560 (set_internalvar): Likewise.
6561 (set_internalvar_integer): Likewise.
6562 (set_internalvar_function): Likewise.
6563 (clear_internalvar): Likewise.
6564 (add_internal_function): Likewise.
6565 (preserve_one_internalvar): New function.
6566 (preserve_values): Call it.
6568 * value.h (value_of_internalvar): Add GDBARCH parameter.
6569 (internalvar_make_value): Likewise.
6570 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
6571 make_value callback. Use it to generate per-architecture result value
6572 types for internal variables with no pre-defined type. Update for data
6574 (show_convenience): Pass architecture to value_of_internalvar.
6575 * eval.c (evaluate_subexp_standard): Likewise.
6576 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
6577 instead of current frame architecture. Return per-architecture type.
6579 * value.h (set_internalvar_string): Add prototype.
6580 * value.c (set_internalvar_string): New function.
6581 * tracepoint.c (set_traceframe_context): Use it.
6583 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
6585 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
6586 java_long_type, java_boolean_type, java_char_type, java_float_type,
6587 java_double_type, java_void_type): Remove.
6588 (struct builtin_java_type): New data type.
6589 (builtin_java_type): Add prototype.
6590 (java_primitive_type): Add GDBARCH argument.
6591 (java_primitive_type_from_name): Likewise.
6592 (type_from_class): Likewise.
6594 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
6595 java_long_type, java_boolean_type, java_char_type, java_float_type,
6596 java_double_type, java_void_type): Remove.
6598 (build_java_types, builtin_java_type): New functions.
6599 (java_type_data): New static variable.
6600 (_initialize_java_language): Initialize it. No longer initialize
6602 (java_language_arch_info): Use per-architecture types.
6604 (java_primitive_type): Add GDBARCH argument. Return per-architecture
6605 type instead of refering to global variable.
6606 (java_primitive_type_from_name): Add GDBARCH argument.
6607 (java_primitive_type_name): New function.
6608 (java_demangled_signature_length): Use it instead of
6609 java_primitive_type_from_name.
6610 (java_demangled_signature_copy): Likewise.
6612 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
6613 java_primitive_type, and recursive type_from_class call.
6614 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
6615 calls. Use per-architecture types instead of global types.
6617 * jv-exp.y (parse_java_type): New define.
6618 Use per-architecture types instead of global types througout.
6620 * jv-valprint.c (java_value_print): Pass architecture to
6621 type_from_class and java_primitive_type_from_name. Use per-
6622 architecture types instead of global types.
6624 2009-07-01 Doug Evans <dje@google.com>
6626 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
6627 support for i386-linux, amd64-linux, and i386-win32 builds of
6630 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
6632 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
6634 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6636 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
6637 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
6640 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
6643 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
6644 cfa_how and cfa_exp into regs and adjust users.
6646 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
6648 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
6650 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6652 * mi/mi-cmd-stack.c (parse_print_values): New.
6653 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
6655 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
6657 * varobj.c (varobj_get_type): Use type_to_string.
6659 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6661 * infrun.c (handle_inferior_event): Context switch to the new
6662 thread when resuming for a new_thread_event.
6664 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6666 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6667 * ada-lang.c (convert_actual): Remove stale prototype.
6668 (ensure_lval, make_array_descriptor, ada_convert_actual):
6669 Add GDBARCH argument and pass through to subroutine calls.
6670 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6671 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6673 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6675 * ada-lang.c (resolve): Use per-architecture void type instead
6676 of platform-independent one.
6677 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6678 (ada_resolve_function): Reimplement fallback logic to avoid
6679 explicit reference to builtin_type_void.
6681 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6683 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6684 to indicate scalar should be printed as default integer.
6685 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6686 indicate default integer output.
6687 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6688 (print_choices): Likewise. Thus, accept NULL as val_type.
6689 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6690 to look up controlling discriminant name.
6692 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6694 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6695 Fall back to orig_type as index type if symbol lookup fails.
6696 Allocate result types from ORIG_TYPE's objfile.
6697 (ada_array_bound_from_type, to_fixed_array_type,
6698 ada_evaluate_subexp): Pass original index type to
6699 to_fixed_range_type. Do not pass objfile.
6701 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6702 Fall back to orig_type as index type if symbol lookup fails.
6703 (print_array_type, ada_print_type): Pass original index type
6704 to print_range_type_named.
6706 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6708 * ada-lang.c (ada_index_type): Update comment.
6710 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6712 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6713 Throw error on invalid input arguments. Return NULL if unable
6714 to determine index type.
6716 (ada_array_bound_from_type): Remove TYPEP argument.
6717 (ada_array_bound): Make static. Return LONGEST instead of value.
6718 Update for ada_array_bound_from_type change.
6719 (ada_array_length): Return LONGEST instead of value.
6720 Update for ada_array_bound_from_type change.
6721 (make_array_descriptor): Update for ada_array_bound change.
6723 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6724 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6725 ada_array_bound, ada_array_length, ada_index_type changes.
6726 Always use ada_index_type to compute result type; fall back
6727 to architecture-specific integer type if ada_index_type fails.
6729 * ada-lang.h (ada_index_type): Remove prototype.
6730 (ada_array_bound): Likewise.
6732 2009-06-29 Pedro Alves <pedro@codesourcery.com>
6734 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6737 2009-06-29 Tom Tromey <tromey@redhat.com>
6739 * README: Mention parallel check.
6741 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6743 * dwarf2read.c (read_import_statement): Properly set import location
6745 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6746 inner, char* outer arguments. Updated callers.
6748 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6750 * value.h (value_subscript, value_subscripted_rvalue,
6751 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6752 of value as type of the index argument.
6753 (value_ptrsub): Remove.
6754 * valarith.c (value_subscript, value_subscripted_rvalue,
6755 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6756 of value as type of the index argument.
6757 (value_ptrsub): Remove.
6759 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6760 value as type of the index argument.
6761 * wrapper.c (gdb_value_subscript): Likewise.
6763 Update calls to gdb_value_subscript, value_subscript,
6764 value_subscripted_rvalue, value_bitstring_subscript and
6765 value_ptradd to use LONGEST instead of value as index
6766 argument type. Use value_ptradd instead of value_ptrsub.
6767 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6768 ada_tag_name_2): Update.
6769 * ada-tasks.c (read_atcb): Update.
6770 * eval.c (evaluate_subexp_standard): Update.
6771 * valarith.c (value_subscript): Update.
6772 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6773 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6774 gnuv3_method_ptr_to_value): Update.
6775 * jv-lang.c (evaluate_subexp_java): Update.
6776 * m2-lang.c (evaluate_subexp_modula2): Update.
6777 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6778 * wrapper.c (gdb_value_subscript): Update.
6779 * varobj.c (c_describe_child): Update.
6781 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6783 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6784 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6785 (lookup_function_type): Update call.
6786 * stabsread.c (read_type): Likewise.
6787 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6788 instead of make_function_type.
6789 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6790 on the fake "dynamics" obstack.
6792 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6794 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6795 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6796 and nodebug_tls_symbol members.
6797 (struct objfile_type): New data structure.
6798 (objfile_type): Add prototype.
6799 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6800 for types no longer in struct builtin_type.
6801 (objfile_type_data): New static variable.
6802 (_initialize_gdbtypes): Initialize it.
6803 (objfile_type): New function.
6805 * gdbtypes.h (builtin_type_error): Remove.
6806 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6807 * symtab.c (builtin_type_error): Remove.
6808 (_initialize_symtab): Remove initialization.
6810 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6811 rs6000_builtin_type, read_range_type): Use per-objfile types
6812 instead of global or per-architecture builtin types.
6813 * coffread.c (decode_type): Likewise.
6814 * dwarf2read.c (read_array_type, read_tag_string_type,
6815 new_symbol, die_type): Likewise.
6816 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6817 parse_procedure, psymtab_to_symtab_1): Likewise.
6818 * xcoffread.c (process_xcoff_symbol): Likewise.
6819 * parse.c (write_exp_msymbol): Likewise.
6821 * stabsread.c (rs6000_builtin_type_data): New static variable.
6822 (_initialize_stabsread): Initialize it.
6823 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6824 types per-objfile instead of globally.
6826 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6827 instead of current_objfile; pass it to rs6000_builtin_type.
6828 (dbx_alloc_type, read_type, read_range_type): Update calls.
6829 (cleanup_undefined_types_noname): Add OBJFILE argument and
6830 pass it to dbx_lookup_type.
6831 (cleanup_undefined_types): Add OBJFILE argument and pass it
6832 to cleanup_undefined_types_noname.
6833 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6834 * buildsym.c (end_symtab): Update call.
6836 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6838 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6839 target_gdbarch instead of current_gdbarch.
6841 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6843 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6844 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6847 * configure.tgt: Add comment.
6849 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6851 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6853 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6854 Jan Kratochvil <jan.kratochvil@redhat.com>
6856 * NEWS: Document inlined function support.
6857 * Makefile.in (SFILES): Add inline-frame.c.
6858 (COMMON_OBS): Add inline-frame.o.
6859 * block.c (contained_in): Rewrite to use lexical nesting.
6860 (block_linkage_function): Skip inlined function blocks.
6861 (block_inlined_p): New.
6862 * block.h (struct block): Update comment.
6863 (block_inlined_p): New prototype.
6864 * blockframe.c (get_frame_block): Handle inlined functions.
6865 (get_frame_function): Do not use block_linkage_function.
6866 (block_innermost_frame): Use get_frame_block and contained_in.
6867 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6868 Skip over inlined functions. Simplify epilogue check.
6869 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6871 (set_momentary_breakpoint): Only accept non-inlined frames.
6872 (watch_command_1): Use frame_unwind_caller_pc and
6873 frame_unwind_caller_id instead of get_prev_frame.
6874 (until_break_command): Likewise. Use get_stack_frame_id.
6875 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6876 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6877 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6878 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6879 for inlined functions without call site information.
6880 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6881 (die_specification): Treat DW_AT_abstract_origin as a specification.
6882 (read_type_die): Handle DW_TAG_inlined_subroutine.
6883 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6884 * frame.c (fprint_frame_id): Print inline depth.
6885 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6886 (skip_inlined_frames, get_stack_frame_id): New.
6887 (frame_unwind_caller_id): Use skip_inlined_frames.
6888 (frame_id_inlined_p): New.
6889 (frame_id_eq): Make the logic match the comments. Add inline_depth
6891 (frame_id_inner): Handle inlined functions.
6892 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6893 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6894 (get_prev_frame_1): Check for inline frames. Split out frame
6895 allocation to get_prev_frame_raw.
6896 (get_prev_frame_raw): New function.
6897 (get_prev_frame): Handle inline frames.
6898 (get_frame_pc): Use frame_unwind_pc.
6899 (get_frame_address_in_block): Skip inlined frames on both sides.
6900 (pc_notcurrent): Delete.
6901 (find_frame_sal): Rewrite to handle inline call sites. Use
6902 get_frame_address_in_block.
6903 (deprecated_update_frame_pc_hack): Make static.
6904 * frame.h: Update comments.
6905 (struct frame_id): Add inline_depth.
6906 (enum frame_type): Add INLINE_FRAME.
6907 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6908 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6909 * infcmd.c (set_step_frame): New function.
6910 (step_once): Use set_step_frame. Handle inlined functions.
6911 (until_next_command): Use set_step_frame.
6912 (finish_backward), finish_forward): Use get_stack_frame_id.
6913 (finish_command): Support inlined functions.
6914 * inferior.h (set_step_info): New prototype.
6915 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6916 (clear_proceed_status): Clear step_stack_frame_id.
6917 (init_wait_for_inferior): Call clear_inline_frame_state.
6918 (init_execution_control_state): Make static.
6919 (set_step_info): New function.
6920 (init_thread_stepping_state): Do not set the symtab or line here.
6921 (stepped_in_from): New function.
6922 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6923 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6924 (struct inferior_status): Add step_stack_frame_id.
6925 (save_inferior_status, restore_inferior_status): Save and restore
6926 step_stack_frame_id.
6927 * inline-frame.c, inline-frame.h: New files.
6928 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6929 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6930 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6931 * stack.c (frame_show_address): New.
6932 (print_frame_info, print_frame): Use it.
6933 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6934 (frame_info): Mark inlined functions.
6935 (backtrace_command_1): Use get_current_user_frame.
6936 (print_frame_local_vars, print_frame_label_vars): Update comments.
6937 (return_command): Refuse inlined functions.
6938 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6940 (find_function_start_sal): Avoid inlined functions.
6941 (completion_list_add_fields): New function.
6942 (default_make_symbol_completion_list): Use it. Use block_static_block
6943 and block_global_block. Check for inlined functions.
6944 (skip_prologue_using_sal): Avoid line number comparison across
6946 * symtab.h (struct symbol): Add is_inlined.
6947 (SYMBOL_INLINED): New.
6948 * target.c (target_resume): Call clear_inline_frame_state.
6949 * valops.c (value_of_variable): Check block_inlined_p.
6951 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6953 * frame.c (frame_unwind_id): Renamed to ...
6954 (frame_unwind_caller_id): ... this. All callers updated.
6955 (frame_pc_unwind): Renamed to ...
6956 (frame_unwind_caller_pc): ... this. All callers updated.
6957 * frame.h: Document frame_unwind_caller_WHAT functions.
6958 (frame_unwind_id): Renamed to ...
6959 (frame_unwind_caller_id): ... this.
6960 (frame_pc_unwind): Renamed to ...
6961 (frame_unwind_caller_pc): ... this.
6962 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6963 * stack.c (parse_frame_specification_1): Do not rely on
6966 2009-06-27 Michael Snyder <msnyder@vmware.com>
6968 * infrun.c (handle_inferior_event): Improve handling of
6969 reverse-stepping into and over shared library functions.
6971 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6973 * linespec.c (find_method): Add new not_found_ptr parameter to
6974 bring in line with symtab_from_filename, decode_variable.
6975 (decode_compound): Likewise. Also propagate not_found_ptr to
6977 (decode_line_1): Propagate not_found_ptr to decode_compound.
6978 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6980 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
6982 * MAINTAINERS (Write After Approval): Add self.
6984 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6986 * valops.c (value_one): Reimplement broken decimal-float case.
6988 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6990 * eval.c (evaluate_subexp_standard): Use expression architecture
6991 instead of current_gdbarch.
6993 * infrun.c (handle_inferior_event): Avoid unncessary reference
6994 to current_gdbarch and get_current_frame ().
6996 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6998 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6999 (enum bptype): Add bp_longjmp_master.
7001 * breakpoint.c (create_longjmp_master_breakpoint): New function.
7002 (update_breakpoints_after_exec): Handle bp_longjmp_master
7003 breakpoints. Call create_longjmp_master_breakpoint.
7004 (print_it_typical, bpstat_stop_status, bpstat_what,
7005 print_one_breakpoint_location, allocate_bp_location, mention,
7006 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
7007 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
7008 (create_longjmp_breakpoint): Delete.
7009 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
7010 to install momentary clones of bp_longjmp_master breakpoints.
7012 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
7014 2009-06-23 Cary Coutant <ccoutant@google.com>
7016 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
7017 Set basic_block to 0 after a special opcode.
7019 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
7021 Fix a regression by the mmap patch from 2009-06-16.
7022 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
7023 calls before deleting the OBJFILE obstack. Extend the comment.
7025 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7027 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
7028 (get_java_object_header_size): Add GDBARCH parameter.
7029 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
7030 Use it instead of current_gdbarch.
7031 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
7032 get_java_object_header_size.
7033 * jv-valprint.c (java_value_print): Likewise.
7035 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
7037 * dwarf2read.c (process_die): Handle import statements
7038 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
7039 (read_import_statement): New.
7040 (read_func_scope): Update using_directives to point to current context
7041 (read_lexical_block_scope): Ditto.
7042 * cp-support.h: Added prototype for cp_add_using.
7043 * cp-namespace.c: Removed local context_stack.
7044 (cp_initialize_namespace): Deleted.
7045 (cp_finalize_namespace): Deleted.
7046 (cp_add_using_directive): Use using_directives instead of using_list.
7047 (cp_add_using): No longer static.
7048 * buildsym.h: Created global using_direct variable.
7049 Created using_direct variable in context_stack.
7050 * buildsym.c (finish_block): Set using directives for the block under
7052 (start_symtab): Removed call to cp_initialize_namespace().
7053 (end_symtab): Removed call to cp_finalize_namespace().
7054 (push_context): Save and reset using_directives.
7055 * block.c (block_using): Return using directives for given
7056 block instead of static block.
7058 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
7060 * target-descriptions.h (struct type): Do not declare.
7061 (struct tdesc_type): Declare.
7062 (tdesc_named_type): Change return type to struct tdesc_type *.
7063 (tdesc_record_type): Remove.
7064 (tdesc_create_vector): Add prototype.
7065 (tdesc_create_union): Likewise.
7066 (tdesc_add_field): Likewise.
7068 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
7069 member by tdesc_type member.
7070 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
7071 (struct tdesc_type, tdesc_type_p): Likewise.
7072 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
7073 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
7074 (struct tdesc_arch_data): Replace registers member by arch_regs.
7076 (tdesc_predefined_types): Change to array of pre-defined
7077 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
7078 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
7079 (tdesc_gdb_type): New function.
7081 (target_find_description): Update for data structure changes.
7082 (tdesc_data_cleanup): Likewise.
7083 (tdesc_numbered_register): Likewise.
7084 (tdesc_use_registers): Likewise.
7085 (tdesc_create_reg): Likewise.
7087 (tdesc_find_arch_register): New function.
7088 (tdesc_find_register): Use it.
7089 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
7090 tdesc_type on demand; cache generated types in tdesc_arch_reg.
7092 (tdesc_free_type): New function.
7093 (tdesc_free_feature): Call it.
7095 (tdesc_create_vector): New function.
7096 (tdesc_create_union): Likewise.
7097 (tdesc_add_field): Likewise.
7098 (tdesc_record_type): Remove.
7100 (tdesc_type_id): Remove.
7101 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
7102 generated code to create tdesc_type structures instead of GDB types.
7104 * xml-tdesc.c: Do not include "gdbtypes.h".
7105 (struct tdesc_parsing_data): Change type of current_union to
7106 struct tdesc_type *.
7107 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
7108 (tdesc_start_union): Call tdesc_create_union.
7109 (tdesc_start_field): Call tdesc_add_field.
7110 (tdesc_start_vector): Call tdesc_create_vector.
7111 (tdesc_end_union): Remove.
7112 (feature_children): Remove reference to tdesc_end_union.
7114 * features/arm-with-iwmmxt.c: Regenerate.
7115 * features/mips-linux.c: Regenerate.
7116 * features/mips64-linux.c: Regenerate.
7117 * features/rs6000/powerpc-32.c: Regenerate.
7118 * features/rs6000/powerpc-32l.c: Regenerate.
7119 * features/rs6000/powerpc-403.c: Regenerate.
7120 * features/rs6000/powerpc-403gc.c: Regenerate.
7121 * features/rs6000/powerpc-505.c: Regenerate.
7122 * features/rs6000/powerpc-601.c: Regenerate.
7123 * features/rs6000/powerpc-602.c: Regenerate.
7124 * features/rs6000/powerpc-603.c: Regenerate.
7125 * features/rs6000/powerpc-604.c: Regenerate.
7126 * features/rs6000/powerpc-64.c: Regenerate.
7127 * features/rs6000/powerpc-64l.c: Regenerate.
7128 * features/rs6000/powerpc-7400.c: Regenerate.
7129 * features/rs6000/powerpc-750.c: Regenerate.
7130 * features/rs6000/powerpc-860.c: Regenerate.
7131 * features/rs6000/powerpc-altivec32.c: Regenerate.
7132 * features/rs6000/powerpc-altivec32l.c: Regenerate.
7133 * features/rs6000/powerpc-altivec64.c: Regenerate.
7134 * features/rs6000/powerpc-altivec64l.c: Regenerate.
7135 * features/rs6000/powerpc-e500.c: Regenerate.
7136 * features/rs6000/powerpc-e500l.c: Regenerate.
7137 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
7138 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
7139 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
7140 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
7141 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
7142 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
7143 * features/rs6000/powerpc-vsx32.c: Regenerate.
7144 * features/rs6000/powerpc-vsx32l.c: Regenerate.
7145 * features/rs6000/powerpc-vsx64.c: Regenerate.
7146 * features/rs6000/powerpc-vsx64l.c: Regenerate.
7147 * features/rs6000/rs6000.c: Regenerate.
7149 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7151 * ada-lang.c (decode_packed_array): If the value is a pointer to
7152 an array, then use value_ind to dereference it, not ada_value_ind.
7153 (ada_template_to_fixed_record_type_1): Handle the case where a
7154 dynamic field is an aligner type.
7155 (to_fixed_array_type): Add handling for packed array types.
7156 (ada_get_base_type): Do not follow the XVS type if the type is
7158 (ada_evaluate_subexp): Split a few statements up for clarity
7160 <OP_FUNCALL>: Add handling of the case of a packed array that
7161 has already been fixed.
7163 2009-06-23 Joel Brobecker <brobecker@adacore.com>
7165 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
7166 (evaluate_subexp_type): Reimplement using evaluate_subexp.
7167 * value.h (evaluate_subexp): Add declaration.
7168 * eval.c (evaluate_subexp): Make non-static.
7169 * objc-lang.c (print_object_command): Use evaluate_subexp.
7171 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
7173 Revert 2009-05-14 breakpoint commit (no longer needed).
7174 * breakpoint.h (breakpoint_re_set_objfile): Remove
7175 * breakpoint.c (breakpoint_re_set_objfile): Likewise
7176 (create_overlay_event_breakpoint): Remove objfile parameter,
7177 iterate over all objfiles.
7178 * objfiles.c (objfile_relocate): Update.
7179 * symfile.c (new_symfile_objfile): Likewise.
7181 2009-06-23 Tom Tromey <tromey@redhat.com>
7184 * c-lang.c (classify_type): Iterate over typedefs.
7185 * c-valprint.c (textual_element_type): Iterate over typedefs.
7187 2009-06-22 Tristan Gingold <gingold@adacore.com>
7189 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
7192 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7195 * buildsym.c (block_compar): New function.
7196 (end_symtab): Replace the bubble sort by a qsort based code.
7198 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
7200 * MAINTAINERS (Write After Approval): Add self.
7202 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
7204 * spu-tdep.c (spu_get_longjmp_target): New function.
7205 (spu_gdbarch_init): Install it.
7207 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
7210 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
7212 2009-06-21 Michael Snyder <msnyder@vmware.com>
7214 * inferior.h: Update ancient comment.
7216 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
7217 Pedro Alves <pedro@codesourcery.com>
7219 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
7221 (scan_dyntag): Skip if input bfd isn't elf flavoured.
7222 (locate_base): Call elf_locate_base even without an exec_bfd.
7224 2009-06-19 Samuel Bronson <naesten@gmail.com>
7227 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
7228 for prefix commands to avoid duplicates in the output.
7230 2009-06-19 Samuel Bronson <naesten@gmail.com>
7233 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
7236 2009-06-19 Jerome Guitton <guitton@adacore.com>
7238 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
7239 skip prologue on each sals.
7240 (skip_prologue_sal): Return explicit_line and explicit_pc
7243 2009-06-19 Tristan Gingold <gingold@adacore.com>
7245 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
7248 2009-06-19 Tristan Gingold <gingold@adacore.com>
7249 * machoread.c (macho_symtab_read): Adjust for bfd changes.
7250 * darwin-nat.h (struct darwin_exception_msg): New type to describe
7252 (struct private_thread_info): New type to describe the state of the
7254 (DEF_VEC_I thread_t): Removed, replaced by ...
7255 (DEF_VEC_O darwin_thread_t): ... this new type.
7256 (struct darwin_inferior): Renamed to ...
7257 (struct private_inferior): ... this type. Fields added.
7258 (darwin_not_port): Moved into the private inferior structure.
7259 * darwin-nat.c: Add includes, improve comments.
7260 Rewrite to handle multiple threads and processes.
7261 (darwin_resume_to): New function and protype.
7262 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
7263 (darwin_kill_inferior): Add ops argument.
7264 (darwin_pid_to_str): New function.
7265 (darwin_thread_alive): Ditto.
7266 (darwin_inf, darwin_not_port): Removed.
7267 (darwin_inf_fake_stop): New variable.
7268 (msgin, msgout, msg_state, exc_msg): Removed.
7269 (mach_check_error): Use warning instead of error.
7270 (darwin_ptrace): Adjust debug level.
7271 (cmp_thread_t): Fix names (typo).
7272 (darwin_check_new_threads): Argument is now an inferior,
7273 adjust for new structures, add no change check, ignore dead ports,
7274 handle first thread case.
7275 (find_inferior_task_it): New function.
7276 (find_inferior_notify_it): Ditto.
7277 (darwin_find_inferior_by_task): Ditto.
7278 (darwin_find_inferior_by_notify): Ditto.
7279 (darwin_find_thread): Ditto.
7280 (darwin_suspend_inferior): Ditto.
7281 (darwin_resume_inferior): Ditto.
7282 (catch_exception_raise_state): Removed.
7283 (catch_exception_raise_state_identity): Removed.
7284 (darwin_suspend_inferior_it): New function.
7285 (darwin_resume_inferior_it): Ditto.
7286 (darwin_dump_message): New function, extracted from darwin_wait.
7287 (darwin_decode_exception_message): New function.
7288 (darwin_encode_reply): New function.
7289 (catch_exception_raise): Removed.
7290 (darwin_send_reply): New function, extracted from darwin_resume.
7291 (darwin_resume_thread): New function, extracted from darwin_resume.
7292 (struct resume_inferior_threads_param): New type.
7293 (darwin_resume_inferior_threads_it): New function.
7294 (darwin_resume_inferior_threads): New function.
7295 (darwin_suspend_inferior_threads): New function.
7296 (darwin_resume): Mostly rewritten to handle multiple threads and
7298 (darwin_decode_message): New function extracted from darwin_wait.
7299 (cancel_breakpoint): New function.
7300 (darwin_wait): Mostly rewritten. Handle multiple threads.
7301 (darwin_mourn_inferior): Adjust for per process structures.
7302 (darwin_reply_to_all_pending_messages): New function.
7303 (darwin_stop_inferior): Adjust for per inferior structures.
7304 (darwin_attach_pid): Ditto.
7305 (darwin_init_thread_list): Ditto.
7306 (darwin_attach): Ditto.
7307 (darwin_detach): Ditto.
7308 (darwin_files_info): Now empty.
7309 (darwin_pid_to_str): Adjust returns string to match one expected by
7311 (darwin_read_write_inferior): Rename err variable to match other uses.
7312 Adjust debug message. Handle submaps.
7313 (darwin_xfer_memory): Adjust for per inferior structures.
7314 (set_enable_mach_exceptions): Ditto.
7315 (darwin_pid_to_exec_file): New function.
7316 (darwin_get_ada_task_ptid): Ditto.
7317 (darwin_supports_multi_process): Ditto.
7318 (_initialize_darwin_inferior): Remove useless assertion, adjust for
7319 per inferior structures. Add new target operations.
7321 2009-06-18 Hui Zhu <teawater@gmail.com>
7322 Michael Snyder <msnyder@vmware.com>
7324 * infrun.c (handle_inferior_event): Improve reverse stepping
7325 through function epilogue.
7327 * infrun.c (handle_inferior_event): Reverse-next through
7330 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
7332 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
7335 2009-06-17 Tom Tromey <tromey@redhat.com>
7337 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
7339 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7341 * gdbarch.sh (pointer_to_address): Change to type 'm'.
7342 (address_to_pointer): Likewise.
7343 * gdbarch.c, gdbarch.h: Regenerate.
7345 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
7346 (signed_pointer_to_address): Likewise.
7347 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7348 * findvar.c (unsigned_pointer_to_address): Likewise.
7349 (signed_pointer_to_address): Likewise.
7350 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
7352 * avr-tdep.c (avr_address_to_pointer): Likewise.
7353 (avr_pointer_to_address): Likewise.
7354 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
7355 (iq2000_address_to_pointer): Likewise.
7356 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
7357 (m32c_m16c_pointer_to_address): Likewise.
7358 * spu-tdep.c (spu_pointer_to_address): Likewise.
7359 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
7360 (xstormy16_address_to_pointer): Likewise.
7362 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7364 * printcmd.c (print_scalar_formatted): Always truncate
7365 unsigned data types.
7367 * cli-dump.c (struct callback_data): Change type of load_offset
7369 (restore_binary_file): Update type casts.
7370 (restore_command): Parse load_offset as address, not long.
7372 * utils.c (string_to_core_addr): Do not sign-extend value.
7373 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
7374 before comparing against requested frame address.
7376 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7378 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
7379 * gdbarch.h, gdbarch.c: Regenerate.
7381 * gcore.c (default_gcore_target): Make return value const.
7382 Call gdbarch_gcore_bfd_target if present.
7383 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
7385 * corelow.c (core_read_description): Call gdbarch_core_read_description
7386 on core_gdbarch instead of current_gdbarch.
7388 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
7390 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7392 * gdbtypes.c (create_string_type): Receive character type as argument.
7393 * gdbtypes.h (create_string_type): Add character type argument.
7394 * dwarf2read.c (read_tag_string_type): Pass character type to
7397 * value.h (value_string): Add character type argument.
7398 * valops.c (value_string): Add character type argument. Pass it to
7399 create_string_type. Do not allocate space in inferior.
7400 * valarith.c (value_concat): Pass character type to value_string.
7402 * value.h (value_typed_string): Rename to ...
7403 (value_cstring): ... this.
7404 * valops.c (value_typed_string): Rename to ...
7405 (value_cstring): ... this.
7406 * c-lang.c (evaluate_subexp_c): Update.
7408 * python/python-value.c (builtin_type_pychar): New define.
7409 (convert_value_from_python): Call value_cstring instead
7410 of value_from_string.
7411 * value.c (value_from_string): Remove.
7412 * value.h (value_from_string): Remove.
7414 * eval.c (evaluate_subexp_standard): Pass character type to
7415 value_string. Pass expression architecture to value_nsstring
7416 and lookup_child_selector.
7417 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
7418 (lookup_child_selector): Likewise.
7419 (value_nsstring): Likewise.
7420 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
7421 Pass character type to value_string..
7422 (lookup_child_selector): Likewise.
7423 (value_nsstring): Add GDBARCH parameter, use it instead of
7424 objfile architecture. Pass architecture to lookup_objc_class
7425 and lookup_child_selector. Pass character type to value_string.
7426 (end_msglist): Pass architecture to lookup_objc_class.
7427 * objc-exp.y: Pass architecture to lookup_objc_class.
7429 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7431 * gdbtypes.h (struct language_defn): Add forward declaration.
7432 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7433 (lookup_unsigned_typename): Likewise.
7434 (lookup_signed_typename): Likewise.
7435 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
7436 Use them instead of current_language and current_gdbarch.
7437 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
7438 Pass them to lookup_typename.
7439 (lookup_signed_typename): Likewise.
7441 * c-exp.y: Pass parse_language and parse_gdbarch to
7442 lookup_unsigned_typename and lookup_signed_typename.
7443 * objc-exp.y: Likewise.
7444 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
7446 * c-lang.c (evaluate_subexp_c): Pass expression language and
7447 gdbarch to lookup_typename.
7448 * printcmd.c (printf_command): Pass current language and
7449 gdbarch to lookup_typename.
7450 * python/python-type.c (typy_lookup_typename): Likewise.
7451 Include "language.h".
7453 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7455 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
7456 Use it instead of current_gdbarch. Pass architecture to
7457 sparc32_gregset_supplies_p.
7458 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
7459 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
7460 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
7461 sparc64nbsd_fpregset_supplies_p): Likewise.
7462 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
7463 Add GDBARCH parameter.
7464 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7465 (sparc_fetch_inferior_registers): Pass regcache architecture to
7466 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
7467 (sparc_store_inferior_registers): Likewise.
7468 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
7469 Add GDBARCH parameter.
7470 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
7472 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7474 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
7476 * aix-thread.c (pd_enable): Likewise.
7477 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
7478 * bsd-uthread.c (bsd_uthread_activate): Likewise.
7479 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
7480 * linux-thread-db.c (enable_thread_event): Likewise.
7481 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
7482 * nto-procfs.c (procfs_open): Likewise.
7483 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
7484 info_proc_mappings, info_mappings_callback): Likewise.
7485 * record.c (record_open): Likewise.
7486 * rs6000-nat.c (ARCH64): Likewise.
7487 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
7488 (darwin_bfd_open): Likewise.
7489 * memattr.c (mem_info_command): Likewise.
7491 * windows-nat.c (win32_resume): Use current regcache architecture
7492 instead of current_gdbarch.
7494 * dbug-rom.c (dbug_regname): Remove check against number of
7495 registers in current_gdbarch.
7496 * solib-pa64.c (read_dynamic_info): Remove unused variable.
7498 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7500 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
7501 use it instead of current_gdbarch.
7502 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
7503 * arm-tdep.c (arm_skip_prologue): Pass architecture to
7504 deprecated_pc_in_call_dummy.
7506 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
7507 Use it instead of current_gdbarch.
7508 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
7509 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
7510 skip_prologue_using_sal.
7511 * arm-tdep.c (skip_prologue_using_sal): Likewise.
7512 * lm32-tdep.c (lm32_skip_prologue): Likewise.
7513 * m32-tdep.c (m32c_skip_prologue): Likewise.
7514 * mips-tdep.c (mips_skip_prologue): Likewise.
7515 * moxie-tdep.c (moxie_skip_prologue): Likewise.
7516 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
7517 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
7518 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
7519 it to skip_prologue_using_sal. Update call sites ...
7520 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
7522 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
7523 (check_for_saved): Use it instead of current_gdbarch.
7524 (mn10300_analyze_prologue): Set it.
7526 * value.c (using_struct_return): Add GDBARCH parameter. Use it
7527 instead of current_gdbarch.
7528 * value.h (using_struct_return): Add GDBARCH parameter.
7529 * eval.c (evaluate_subexp_standard): Pass architecture to
7530 using_struct_return.
7531 * infcall.c (call_function_by_hand): Likewise.
7532 * stack.c (return_command): Likewise.
7533 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
7535 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
7537 * symtab.h (in_prologue): Add GDBARCH parameter.
7538 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
7540 * eval.c (evaluate_subexp_standard): Use expression architecture
7541 instead of current_gdbarch.
7543 * c-lang.c (evaluate_subexp_c): Use expression architecture and
7544 language instead of current_gdbarch and current_language.
7546 * printcmd.c (do_one_display): Use expression architecture instead
7549 * infcmd.c (print_return_value): Use architecture of stop_regcache
7550 instead of current_gdbarch.
7551 (print_vector_info, print_float_info): Remove GDBARCH argument,
7552 use frame architecture instead.
7553 (vector_info, float_info): Update calls.
7555 * objc-lang.c (objc_skip_trampoline): Use frame architecture
7556 instead of current_gdbarch.
7558 * parse.c (write_dollar_variable): Use parse architecture instead
7561 * source.c (line_info): Use objfile architecture instead of
7564 * symtab.c (find_function_start_sal): Use gdbarch instead of
7566 (print_msymbol_info): Use objfile architecture instead of
7569 * valops.c (value_assign): Use frame architecture instead of
7572 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7574 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
7576 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
7577 calling record_line.
7578 (enter_linenos): Likewise.
7579 * dbxread.c (process_one_symbol): Likewise.
7580 * dwarf2read.c (dwarf_decode_lines): Likewise.
7581 * mdebugread.c (psymtab_to_symtab_1): Likewise.
7582 * xcoffread.c (enter_line_range): Likewise.
7584 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7586 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
7587 architecture instead of current_gdbarch.
7588 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
7589 (gen_expr): Pass expression to get_struct_ref.
7591 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
7592 tracepoint_var_ref callback.
7593 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
7594 symbol operation callback.
7595 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
7596 Use it instead of current_gdbarch.
7597 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
7598 dwarf2_tracepoint_var_ref.
7599 (loclist_tracepoint_var_ref): Likewise.
7601 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7603 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7604 Use it instead of address bits of current_gdbarch.
7605 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
7606 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
7608 (arm_scan_prologue): Likewise.
7609 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
7610 * mep-tdep.c (mep_analyze_prologue): Likewise.
7611 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
7612 * s390-tdep.c (s390_analyze_prologue): Likewise.
7614 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7616 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
7617 frame architecture instead of current_gdbarch.
7618 (mi_cmd_data_list_changed_registers): Likewise.
7619 (mi_cmd_data_list_register_values): Likewise. Pass selected
7620 frame to get_register.
7621 (get_register): Add FRAME argument, use it as frame to retrieve
7622 registers from (instead of selected frame). Use frame architecture
7623 instead of current_gdbarch.
7624 (mi_cmd_data_write_register_values): Use current regcache
7625 architecture instead of current_gdbarch.
7627 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7629 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
7630 use frame architecture instead. Replace current_gdbarch uses.
7631 (tui_show_registers): Update call.
7632 (tui_get_register): Remove GDBARCH parameter; use frame architecture
7634 (tui_show_register_group): Update call.
7635 (tui_check_register_values): Likewise.
7636 (tui_register_format): Remove GDBARCH parameter; use frame
7637 architecture instead. Replace current_gdbarch uses.
7638 (tui_get_register): Update call.
7640 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7642 * gdbarch.sh (construct_inferior_arguments): Remove.
7643 * gdbarch.c, gdbarch.h: Regenerate.
7644 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
7645 directly instead of gdbarch_construct_inferior_arguments.
7646 (construct_inferior_arguments): Remove GDBARCH argument.
7647 * inferior.h (construct_inferior_arguments): Likewise.
7649 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7651 * symfile.c (section_is_mapped): Use objfile architecture instead
7653 (TARGET_LONG_BYTES): Remove.
7654 (read_target_long_array): Add SIZE argument. Use it instead of
7656 (simple_read_overlay_table): Retrieve long size from objfile
7657 architecture; pass it to read_target_long_array.
7658 (simple_read_overlay_region_table): Likewise.
7659 (simple_overlay_update_1): Likewise.
7661 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7663 * infrun.c (cleanup_displaced_step_closure): Remove.
7664 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7665 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7666 of cleanup_displaced_step_closure.
7667 (handle_inferior_event, keep_going): Use thread architecture instead
7670 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7672 * infrun.c (handle_inferior_event): Use current frame architecture
7673 or thread architecture instead of current_gdbarch. Pass to
7674 handle_step_into_function and handle_step_into_function_backward.
7675 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7677 (handle_step_into_function_backward): Likewise.
7678 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7679 instead of current_gdbarch.
7680 (insert_step_resume_breakpoint_at_caller): Likewise.
7682 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7683 Pedro Alves <pedro@codesourcery.com>
7685 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7686 is pushed for watchpoint promotion to hardware watchpoint.
7688 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7690 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7691 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7692 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7693 (dwarf_ranges_section, dwarf_frame_section)
7694 (dwarf_eh_frame_section): Removed.
7695 (dwarf2_resize_section): Likewise.
7696 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7697 (dwarf2_get_section_info): New function.
7698 (munmap_section_buffer): Likewise.
7699 (dwarf2_per_objfile_cleanup): Likewise.
7700 (section_is_p): Signature change.
7701 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7702 dwarf2_get_section_info instead of dwarf2_read_section.
7704 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7706 * solib.c (symbol_add_stub): New FLAGS parameter.
7707 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7709 (solib_add): Defer breakpoint_re_set until after all solibs.
7710 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7711 * rs6000-nat.c (objfile_symbol_add): Adjust.
7712 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7713 (new_symfile_objfile): Likewise.
7714 (symbol_file_add_with_addrs_or_offsets): Likewise.
7715 (symbol_file_add_from_bfd): Likewise.
7716 (symbol_file_add): Likewise.
7717 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7718 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7719 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7720 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7722 2009-06-16 Keith Seitz <keiths@redhat.com>
7724 * linespec.c (collect_methods): Delete.
7725 (add_matching_methods): Reove destructor special case.
7726 (find_method): Call find_methods directly instead of
7728 * valops.c (value_struct_elt): Remove destructor
7730 (check_field): Likewise.
7731 (value_struct_elt_for_reference): Likewise.
7732 (destructor_name_p): Remove misleading comment about dtors
7733 being "special cases".
7734 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7735 * gdbtypes.c (get_destructor_fn_field): Likewise.
7737 2009-06-16 Pedro Alves <pedro@codesourcery.com>
7739 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7740 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7741 flattened current_target.
7743 2009-06-16 Tristan Gingold <gingold@adacore.com>
7745 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7747 (avr_register_name): Add const to register_names.
7748 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7749 (avr_scan_prologue): Add pc_end argument.
7750 Only read prologue bytes that can be read.
7751 Limit the scan to the known prologue length.
7752 Makes pattern variables static and const.
7754 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7756 (avr_breakpoint_from_pc): Constify avr_break_insn.
7757 (avr_extract_return_value): Fix function comment.
7758 (avr_frame_unwind_cache): Fix GNU style violations.
7759 Pass current_pc argument to avr_scan_prologue to stop prologue
7760 analysis to the current pc. This fixes the bug with the 'next'
7762 Correctly set the SP register of the previous frame (use call_length).
7763 (avr_frame_prev_register): Fix indentation.
7764 Correctly read PC from the stack on avr6 architectures.
7765 (avr_push_dummy_call): Fix indentation.
7766 (avr_gdbarch_init): Set call_length according to the architecture.
7768 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7770 * infcall.c (show_unwind_on_terminating_exception_p): New
7772 (call_function_by_hand): Create breakpoint and clean-up call for
7773 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7774 gate. Pop frame on breakpoint hit.
7775 (_initialize_infcall): Add add_setshow_boolean_cmd for
7776 unwind-on-terminating-exception.
7778 2009-06-12 Kevin Buettner <kevinb@redhat.com>
7780 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7781 `has_section_at_zero' flag from stripped objfile to separate,
7782 debug info only, objfile.
7784 2009-06-12 Pedro Alves <pedro@codesourcery.com>
7786 * exec.h (section_table_xfer_memory_partial): Improve description,
7787 mention SECTION_NAME.
7788 * exec.c (section_table_xfer_memory_partial): Remove stale
7791 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7793 * nto-tdep.h (nto_generic_supply_gpregset)
7794 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7795 * nto-tdep.c (nto_generic_supply_gpregset)
7796 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7798 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7800 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7801 (i386nto_sigcontext_addr): Change the way context address is calculated.
7802 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7803 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7805 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7807 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7808 (init_i386nto_ops): Use macros to set fields to global
7809 current_nto_target directly.
7810 (i386nto_init_abi): Remove unused nto_set_target call.
7811 * nto-tdep.h (nto_set_target): Remove unused declaration.
7812 * nto-tdep.c (nto_set_target): Remove unused function.
7814 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7816 * breakpoint.c (break_command_really): Rename local variable
7817 breakpoint_chain to bkpt_chain.
7819 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7821 Add support for XMM registers.
7822 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7823 (i386nto_register_area): Correctly calculate offsets and sizes for
7824 all supported registers.
7826 2009-06-11 Tom Tromey <tromey@redhat.com>
7828 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7829 'static' from local variable definitions.
7831 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7833 * symtab.c (append_expanded_sal): Remove unused local variables.
7835 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7837 * infrun.c (sched_multi): New global.
7838 (resume): If sched_multi is set, resume only threads of the
7840 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7841 resuming a different inferior, and sched_multi is off.
7842 (show_schedule_multiple): New.
7843 (_initialize_infrun): Register new "set schedule-multiple" command.
7844 * inferior.h (sched_multi): Declare.
7845 * NEWS: Mention new "schedule-multiple" setting.
7847 2009-06-11 Pedro Alves <pedro@codesourcery.com>
7849 * varobj.c (varobj_create): Properly restore the selected frame.
7851 2009-06-05 Tom Tromey <tromey@redhat.com>
7853 * inferior.c (print_inferior): Make a table, not a list. Emit
7856 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7858 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7859 darwin_wait (blocking wait).
7860 (darwin_kill_inferior): Likewise.
7862 2009-06-10 Pedro Alves <pedro@codesourcery.com>
7864 * infrun.c (handle_inferior_event): Update comment around trying
7865 to revert back to a stepping thread that has exited.
7867 2009-06-10 Cary Coutant <ccoutant@google.com>
7869 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7870 DW_LNE_set_discriminator.
7872 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7874 * breakpoint.c: ARI fixes.
7875 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7876 (print_one_breakpoint_location): Likewise.
7877 (create_longjmp_breakpoint): Likewise.
7878 (tracepoint_save_command): Likewise
7879 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7880 (bpstat_stop_status): Likewise.
7881 (describe_other_breakpoints): Likewise.
7882 (hw_watchpoint_used_count): Likewise.
7883 (expand_line_sal_maybe): Likewise.
7884 (break_command_really): Likewise.
7885 (delete_command): Likewise.
7886 (do_enable_breakpoint): Likewise.
7887 (delete_trace_command): Likewise.
7888 (catch_exception_command_1): Likewise and remove extra parentheses.
7890 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7892 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7893 "ubreak" command that does not exist.
7895 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7897 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7899 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7901 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7903 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7906 * proc-utils.h (procfs_first_available): Don't declare here.
7907 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7909 * procfs.c: Include procfs.h.
7910 (procfs_target): Make it public. Don't register
7911 procfs_can_use_hw_breakpoint here.
7912 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7913 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7914 (procfs_can_use_hw_breakpoint): Remove check of
7915 TARGET_HAS_HARDWARE_WATCHPOINTS.
7916 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7918 (_initialize_procfs): Don't add the procfs target here.
7920 * i386-sol2-nat.c: Include target.h and procfs.h.
7921 (_initialize_amd64_sol2_nat): Install the procfs target here,
7922 customized with watchpoints support.
7923 * irix5-nat.c: Include target.h.
7924 (_initialize_core_irix5): Rename to ...
7925 (_initialize_irix5_nat): ... this. Install the procfs target
7926 here, customized with watchpoints support.
7927 * alpha-nat.c: Include procfs.h.
7928 (_initialize_core_alpha): Rename to...
7929 (_initialize_alpha_nat): ... this. Install the procfs target
7930 here, customized with watchpoints support.
7931 * sparc-sol2-nat.c: Include target.h and procfs.h.
7932 (_initialize_sparc_sol2_nat): New.
7934 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7935 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7936 * config/mips/irix5.mh (NAT_FILE): Delete.
7937 * config/mips/irix6.mh (NAT_FILE): Delete.
7938 * config/mips/nm-irix5.h: Delete.
7940 20009-06-07 Pedro Alves <pedro@codesourcery.com>
7942 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7943 to enum target_object. Cleanup comments.
7944 * auxv.h: Include "target.h". Cleanup comments to not mention
7945 NATIVE_XFER_AUXV anymore.
7947 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7949 * inferior.h (procfs_first_available): Move declaration to...
7950 * proc-utils.h: ... here.
7951 * sol-thread.c: Include procfs.h and proc-utils.h.
7953 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7955 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7956 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7957 * procfs.c (proc_iterate_over_mappings): Delete.
7959 2009-06-07 Pedro Alves <pedro@codesourcery.com>
7961 * target.h (struct target_ops): Make to_has_all_memory,
7962 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7963 methods instead of variables.
7964 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7965 (target_has_registers_1, target_has_execution_1): Declare
7967 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7968 (target_has_memory): Rewrite to call target_has_memory_1.
7969 (target_has_stack): Rewrite to call target_has_all_stack_1.
7970 (target_has_registers): Rewrite to call target_has_registers_1.
7971 (target_has_execution): Rewrite to call target_has_execution_1.
7972 (default_child_has_all_memory, default_child_has_memory)
7973 (default_child_has_stack, default_child_has_registers)
7974 (default_child_has_execution): Declare.
7975 (target_mark_running, target_mark_exited): Delete declarations.
7976 * target.c (default_child_has_all_memory,
7977 default_child_has_memory, default_child_has_stack,
7978 default_child_has_registers, default_child_has_execution): New.
7979 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7980 target_has_registers_1, target_has_execution_1): New.
7981 (add_target): Default the to_has_all_memory, to_has_all_memory,
7982 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7983 callbacks to return 0.
7984 (update_current_target): Do not inherit to_has_all_memory,
7985 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7986 (target_mark_running, target_mark_exited): Delete.
7987 (memory_xfer_partial): Adjust.
7988 (target_read_memory, target_write_memory, target_search_memory):
7989 Dispatch to the the top-most target, not the flattened
7991 (target_info): Adjust.
7992 (init_dummy_target): Install return_zero as callback for
7993 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7995 (set_maintenance_target_async_permitted): Use have_live_inferiors
7996 instead of target_has_execution.
7997 * target-memory.c (target_write_memory_blocks): Dispatch memory
7998 writes to the the top-most target, not the flattened
8001 * breakpoint.c (insert_breakpoints): Don't check for
8002 target_has_execution here.
8003 (update_global_location_list): Check if there are live inferiors
8004 to debug instead of target_has_execution.
8005 * infcmd.c (kill_command, detach_command): Check if there are
8006 inferiors instead of target_has_execution.
8007 * inferior.h (have_live_inferiors): Declare.
8008 * inferior.c (have_live_inferiors): New.
8009 * infrun.c (normal_stop): Don't check for target_has_execution to
8010 finish the thread states.
8011 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
8012 (any_running, is_executing): Remove checks for
8013 target_has_execution.
8014 * top.c (kill_or_detach): Don't try to kill core inferiors.
8015 (quit_target): Don't check for target_has_execution.
8017 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
8019 (init_core_ops): Install core_has_memory, core_has_stack and
8021 * exec.c (exec_has_memory): New.
8022 (init_exec_ops): Install exec_has_memory.
8023 * remote.c (remote_add_inferior): Don't call target_mark_running.
8024 (remote_start_remote): Don't call target_mark_exited or call
8025 target_mark_running.
8026 (remote_open_1): Use have_inferiors instead of
8027 target_has_execution. Don't use target_mark_exited.
8028 (init_remote_ops): Install deafult_child_has_all_memory,
8029 default_child_has_memory, default_child_has_stack,
8030 default_child_has_registers, default_child_has_execution.
8031 * bsd-kvm.c (bsd_kvm_return_one): New.
8032 (bsd_kvm_add_target): Register bsd_kvm_return_one as
8033 to_has_memory, to_has_stack and to_has_registers callbacks.
8034 * remote-m32r-sdi.c (m32r_return_one): New.
8035 (init_m32r_ops): Register it.
8036 * inf-child.c (inf_child_target): Adjust to register
8037 default_child_has_all_memory, default_child_has_memory,
8038 default_child_has_stack, default_child_has_registers,
8039 default_child_has_execution callbacks.
8040 * gnu-nat.c (init_gnu_ops): Likewise.
8041 * go32-nat.c (init_go32_ops): Likewise.
8042 * hpux-thread.c (init_hpux_thread_ops): Likewise.
8043 * monitor.c (init_base_monitor_ops): Likewise.
8044 * nto-procfs.c (init_procfs_ops): Likewise.
8045 * remote-mips.c (_initialize_remote_mips): Likewise.
8046 * windows-nat.c (init_windows_ops): Likewise.
8047 * remote-sim.c (gdbsim_create_inferior): Don't use
8048 target_mark_running or target_mark_exited.
8049 (gdbsim_mourn_inferior): Don't call target_mark_exited.
8050 (init_gdbsim_ops): Adjust to register
8051 default_child_has_all_memory, default_child_has_memory,
8052 default_child_has_stack, default_child_has_registers,
8053 default_child_has_execution callbacks.
8055 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
8056 there's no inferior selected, defer to a lower stratum.
8058 2009-06-05 Tom Tromey <tromey@redhat.com>
8060 * varobj.c (update_dynamic_varobj_children): Wrap error text in
8062 (install_visualizer): Likewise.
8063 (varobj_set_visualizer): Likewise.
8065 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
8067 * mi/mi-main.c (mi_cmd_exec_continue)
8068 (mi_cmd_exec_interrupt): Adjust parsing of thread group
8069 ids to current reality, where they don't have any 'p' prefix.
8071 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
8073 * corelow.c (core_open): Check for core_gdbarch before calling
8074 gdbarch_target_signal_from_host.
8076 2009-06-05 Tom Tromey <tromey@redhat.com>
8078 * c-exp.y (parse_number): Don't use K&R definition.
8080 (yyerror): Likewise.
8082 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8084 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
8086 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
8088 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
8089 * ax-gdb.c (gen_var_ref): Likewise.
8090 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
8091 * printcmd.c (address_info): Likewise.
8092 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
8093 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
8094 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
8095 * dwarf2loc.h: Likewise.
8096 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
8098 * symtab.h: (struct symbol_register_ops): New struct definition.
8099 (struct symbol): Make "ops" member a union of symbol_computed_ops and
8100 symbol_register_ops callback pointers.
8101 (SYMBOL_REGISTER_OPS): New macro.
8102 * tracepoint.c: Include "objfiles.h".
8103 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
8104 callback to retrieve register numbers.
8105 * ax-gdb.c (gen_var_ref): Likewise.
8106 * findvar.c (read_var_value): Likewise.
8107 * printcmd.c (address_info): Likewise.
8109 * coffread.c (coff_reg_to_regnum): New function.
8110 (coff_register_funcs): New static variable.
8111 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
8112 Install SYMBOL_REGISTER_OPS callbacks.
8113 * mdebugread.c (mdebug_reg_to_regnum): New function.
8114 (mdebug_register_funcs): New static variable.
8115 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
8116 Install SYMBOL_REGISTER_OPS callbacks.
8117 * stabsread.c (stab_reg_to_regnum): New function.
8118 (stab_register_funcs): New static variable.
8119 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
8120 Install SYMBOL_REGISTER_OPS callbacks.
8122 2009-06-03 Doug Evans <dje@google.com>
8124 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
8125 after discarding its contents.
8127 2009-06-03 Pedro Alves <pedro@codesourcery.com>
8129 * target.c: Include "exec.h".
8130 (update_current_target): Don't inherit to_sections or
8132 (target_get_section_table): New.
8133 (target_section_by_addr): Fetch the section table from the passed
8135 (memory_xfer_partial): Handle unmapped overlay sections before
8136 anything else. Get the overlay mapped address here. Adjust to
8137 use section_table_xfer_memory_partial.
8138 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
8139 instead of TARGET_OBJECT_MEMORY.
8140 (target_resize_to_sections): Delete.
8141 (remove_target_sections): Adjust to remove target sections from
8142 `current_target_sections', and use resize_section_table.
8143 * target.h (struct target_ops) <to_sections, to_sections_end>:
8145 <to_get_section_table>: New method.
8146 (xfer_memory, print_section_info): Delete declarations.
8147 (struct target_section_table): New type.
8148 (target_get_section_table): Declare.
8149 (target_resize_to_sections): Delete declaration.
8150 (remove_target_sections): Delete declaration.
8151 * bfd-target.c (target_bfd_xfer_partial): Get the section table
8153 (target_bfd_get_section_table): New.
8154 (target_bfd_xclose): Adjust.
8155 (target_bfd_reopen): Store the section table in the to_data field.
8156 * corelow.c (core_data): New.
8157 (core_close): Adjust to release core_data and its sections.
8158 (core_open): Allocate core_data, and build its target sections
8160 (deprecated_core_resize_section_table): New.
8161 (core_files_info): Pass core_data to print_section_info.
8162 (core_xfer_partial): Adjust to use
8163 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
8164 (init_core_ops): Do not install a deprecated_xfer_memory callback
8166 * solib.c (update_solib_list): Add the shared library sections
8167 to the current target sections table.
8168 * exec.c (current_target_sections_1): New global.
8169 (current_target_sections): New global.
8170 (exec_close_1): New function, refactored from exec_close. Remove
8171 the exec_bfd's sections from the current target sections table.
8172 Adjust to not use to_sections.
8173 (exec_close): Remove all target sections. Call exec_close_1.
8174 (exec_file_clear): Use exec_close_1 instead of unpushing the
8176 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
8177 exec_bfd's sections to the current target sections table. Don't
8178 push the exec_ops target here.
8179 (resize_section_table): New.
8180 (add_target_sections): New.
8181 (remove_target_sections): Moved here.
8182 (section_table_xfer_memory): Adjust to implement the xfer_partial
8183 interface, and rename to...
8184 (section_table_xfer_memory_partial): ... this, replacing the
8185 current function of that same name.
8186 (exec_get_section_table): New.
8187 (exec_xfer_partial): New.
8188 (xfer_memory): Delete.
8189 (print_section_info): Replace the target_ops parameter by a
8190 target_section_table parameter.
8191 (exec_files_info, set_section_command, exec_set_section_address):
8192 Adjust to use the current sections table.
8193 (init_exec_ops): Do not register a deprecated_xfer_memory
8194 callback. Register to_xfer_partial and to_get_section_table
8196 * infrun.c (handle_inferior_event): Update comments around
8198 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
8199 deprecated_core_resize_section_table.
8200 * exec.h (resize_section_table): Declare.
8201 (section_table_xfer_memory_partial): Add const char * argument.
8202 (remove_target_sections): Declare here.
8203 (add_target_sections): Declare.
8204 (print_section_info): Declare here.
8205 * gdbcore.h (deprecated_core_resize_section_table): Declare.
8207 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8209 * value.h (struct internalvar): Remove.
8210 (get_internalvar_integer): Add prototype.
8211 (set_internalvar_integer): Add prototype.
8212 (clear_internalvar): Add prototype.
8214 * value.c (struct internalvar): Move here. Add type member. Remove
8215 endian member. Add union_internalvar member instead of value member.
8216 (init_if_undefined_command): Use intvar->type.
8217 (create_internalvar): Do not initialize value/endian, but type.
8218 (create_internalvar_type_lazy): Call create_internalvar.
8219 (value_of_internalvar): Handle host-side internalvar contents.
8220 (set_internalvar_component): Likewise.
8221 (set_internalvar): Likewise.
8222 (get_internalvar_integer): New function.
8223 (clear_internalvar): Likewise.
8224 (set_internalvar_integer): Likewise.
8225 (preserve_values): Handle host-side internalvar contents.
8227 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
8228 set_internalvar_integer instead of set_internalvar.
8229 * findcmd.c (find_command): Likewise.
8230 * infrun.c (handle_inferior_event): Likewise.
8231 * source.c (forward_search_command, reverse_search_command): Likewise.
8232 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
8233 set_traceframe_context): Likewise.
8235 * printcmd.c (x_command): Call clear_internalvar instead of
8237 * tracepoint.c (set_traceframe_context): Likewise.
8239 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
8240 instead of value_of_internalvar.
8241 * linespec.c (decode_dollar): Likewise.
8243 * expprint.c (dump_subexp_body_standard): Use internalvar_name
8244 instead of accessing internalvar private elements.
8245 * valops.c (value_assign): Copy from original source instead of
8246 accessing internalvar private elements.
8248 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8250 * scm-lang.c (builtin_type_scm): Remove.
8251 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
8252 objfile architecture. Use per-architecture builtin_scm_type instead
8253 of builtin_type_scm.
8254 (evaluate_exp): Pass expression architecture to scm_lookup_name.
8256 (scm_get_field): Add SIZE parameter. Use it instead of
8257 TYPE_LENGTH (builtin_type_scm).
8259 (build_scm_types): New function.
8260 (scm_type_data): New variable.
8261 (builtin_scm_type): New function.
8262 (_initialize_scheme_language): Do not initialize builtin_type_scm.
8263 Register build_scm_types as post-init function for scm_type_data.
8265 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
8266 instead of builtin_type_scm.
8268 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
8269 (scm_get_field): Add SIZE paramter.
8270 (scm_scmval_print): Remove prototype.
8271 (builtin_type_scm): Remove.
8272 (struct builtin_scm_type): Add structure definition.
8273 (builtin_scm_type): Add prototype.
8275 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
8276 instead of builtin_core_addr type; do not use objfile architecture.
8277 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
8278 Pass type to scm_scmval_print.
8279 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
8280 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
8281 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
8282 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
8284 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8286 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
8287 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
8288 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
8289 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
8290 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
8291 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
8292 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
8293 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
8294 mdebug_type_complex, mdebug_type_double_complex,
8295 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
8298 (basic_type_data): New global variable.
8299 (basic_type): New function.
8300 (parse_type): Remove static basic type map map_bt. Call basic_type
8301 to get basic types instead of using mdebug_type_ variables.
8303 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
8304 (upgrade_type): Likewise.
8305 (parse_procedure): Likewise.
8306 (psymtab_to_symtab_1): Likewise.
8308 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
8309 Initialize basic_type_data.
8311 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
8313 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
8314 * dfp.c (promote_decimal): Remove.
8315 (decimal_binop): Convert LEN_RESULT to input parameter.
8316 Remove call to decimal_binop.
8317 (decimal_compare): Remove call to decimal_binop.
8319 * valarith.c (value_binop): Pass desired result type length
8322 2009-06-01 Tristan Gingold <gingold@adacore.com>
8324 * configure.tgt (avr): Set gdb_sim to use the simulator.
8326 2009-05-29 Doug Evans <dje@google.com>
8328 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
8329 If scheduler-locking is enabled, we're not going to be singlestepping
8330 any other previously stopped thread.
8332 2009-05-29 Pedro Alves <pedro@codesourcery.com>
8334 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
8336 2009-05-29 Eli Zaretskii <eliz@gnu.org>
8338 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
8339 for stabs and COFF debug info.
8341 2009-05-28 Pedro Alves <pedro@codesourcery.com>
8343 * infrun.c (handle_inferior_event): When thread hoping, switch
8344 inferior_ptid to the event thread before removing breakpoints from
8345 the target. If not stopping, also try to revert back to a thread
8346 that was doing a "next". Check if that thread still exists before
8348 (currently_stepping_thread): Delete and merge with ...
8349 (currently_stepping): ... this.
8350 (currently_stepping_callback): Rename to ...
8351 (currently_stepping_or_nexting_callback): ... this, and also
8352 return true if the thread was stepping over a call (has a
8353 step-resume breakpoint).
8355 2009-05-28 Tom Tromey <tromey@redhat.com>
8357 * python/python.c (gdbpy_parameter): Rename. Fix error message.
8358 (GdbMethods): Change "get_parameter" to "parameter".
8360 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
8361 Paul Pluzhnikov <ppluzhnikov@google.com>
8363 * configure.ac (!have_libpython): Add python-prettyprint source
8365 * configure: Regenerate.
8366 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
8369 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
8370 Tom Tromey <tromey@redhat.com>
8371 Thiago Jung Bauermann <bauerman@br.ibm.com>
8373 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
8374 * varobj.h (varobj_set_visualizer): Declare.
8375 (varobj_get_display_hint): Likewise.
8376 (varobj_update_result_t) <children_changed, value_installed>: New
8378 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
8379 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
8380 mi_cmd_var_set_child_range): Declare.
8381 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
8382 (mi_cmd_var_list_children): Emit display hint.
8383 (varobj_update_one): Emit display hint. Handle dynamic children.
8384 * python/python.c (GdbMethods): Add "default_visualizer".
8385 * python/python-internal.h (apply_varobj_pretty_printer,
8386 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
8388 (gdbpy_default_visualizer): Likewise.
8389 * varobj.c: Include python.h, python-internal.h.
8390 (PyObject): New typedef.
8391 (struct varobj) <children_requested, pretty_printer>: New fields.
8392 (varobj_create): Call install_default_visualizer.
8393 (instantiate_pretty_printer): New function.
8394 (varobj_set_display_format): Update.
8395 (varobj_get_display_hint): New function.
8396 (update_dynamic_varobj_children): New function.
8397 (varobj_get_num_children): Handle dynamic children.
8398 (varobj_list_children): Likewise.
8399 (install_new_value): Likewise.
8400 (varobj_add_child): New function.
8401 (install_visualizer): Likewise.
8402 (install_default_visualizer): Likewise.
8403 (varobj_set_visualizer): Likewise.
8404 (varobj_update): Handle dynamic children.
8405 (create_child): Use create_child_with_value.
8406 (create_child_with_value): New function.
8407 (value_get_print_value): Call pretty printer. Add value_formatter
8409 (c_value_of_variable): Update.
8410 (varobj_invalidate): Always free all_rootvarobj.
8411 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
8413 (gdbpy_get_varobj_pretty_printer): Likewise.
8414 (gdbpy_default_visualizer): Likewise.
8416 2009-05-27 Tom Tromey <tromey@redhat.com>
8417 Thiago Jung Bauermann <bauerman@br.ibm.com>
8418 Phil Muldoon <pmuldoon@redhat.com>
8419 Paul Pluzhnikov <ppluzhnikov@google.com>
8420 Vladimir Prus <vladimir@codesourcery.com>
8422 * python/python-value.c (value_object_to_value): New function.
8423 * python/python-internal.h: Include frameobject.h.
8424 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
8426 (value_object_to_value): Declare.
8427 * printcmd.c (struct format_data) <raw>: New field.
8428 (last_format): Default to 0.
8429 (decode_format): Initialize val.raw. Handle /r flag.
8430 (print_command_1): Initialize fmt.raw and opts.raw.
8431 (output_command): Likewise.
8432 (x_command): Fix initialization of fmt.format. Initialize
8434 (display_command): Initialize fmt.raw.
8435 (do_one_display): Set opts.raw.
8436 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
8437 gdbpy_display_hint_cst): New globals.
8438 (_initialize_python): Initialize them. Set gdb.pretty_printers.
8439 * cp-valprint.c: Include python.h.
8440 (cp_print_value): Call apply_val_pretty_printer.
8441 * python/python.h (apply_val_pretty_printer): Declare.
8442 * stack.c (print_this_frame_argument_p): Remove.
8443 (print_frame_args): Compute summary flag. Don't use
8444 print_this_frame_argument_p.
8445 * valprint.c: Include python.h.
8446 (user_print_options): Initialize new fields.
8447 (scalar_type_p): New function.
8448 (val_print): Handle 'raw' and 'summary' modes. Call
8449 apply_val_pretty_printer.
8450 (value_print): Handle 'raw' mode.
8451 * valprint.h (struct value_print_options) <raw, summary>: New
8453 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
8454 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
8455 (python-prettyprint.o): New target.
8456 * python/python-prettyprint.c: New file.
8458 2009-05-27 Tom Tromey <tromey@redhat.com>
8459 Paul Pluzhnikov <ppluzhnikov@google.com>
8461 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
8463 * cli/cli-dump.c (dump_value_to_file): Use value_address.
8464 * valprint.c (common_val_print): Likewise.
8465 * v850-tdep.c (v850_push_dummy_call): Use value_address.
8466 * tracepoint.c (encode_actions): Use value_address.
8467 * printcmd.c (print_formatted): Use value_address.
8468 (x_command): Likewise.
8469 * p-valprint.c (pascal_object_print_static_field): Use
8471 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
8472 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
8473 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
8474 * jv-valprint.c (java_value_print): Use value_address.
8475 * infcall.c (find_function_addr): Use value_address.
8476 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
8477 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
8478 * frv-tdep.c (frv_push_dummy_call): Use value_address.
8479 * frame.c (frame_register_unwind): Use value_address.
8480 (frame_unwind_register_value): Likewise.
8481 * darwin-nat-info.c (info_mach_region_command): Use
8483 * cp-valprint.c (cp_print_static_field): Use value_address.
8484 * c-valprint.c (c_value_print): Use value_address.
8485 * breakpoint.c (update_watchpoint): Use value_address.
8486 (can_use_hardware_watchpoint): Likewise.
8487 * ada-valprint.c (ada_val_print_1): Use value_address.
8488 (ada_value_print): Likewise.
8489 * ada-tasks.c (read_fat_string_value): Use value_address.
8490 * jv-lang.c (java_link_class_type): Use set_value_address.
8491 (java_link_class_type): Likewise.
8492 (get_java_utf8_name): Use value_address.
8493 (type_from_class): Likewise.
8494 (java_link_class_type): Likewise.
8495 * findvar.c (value_of_register): Use set_value_address.
8496 (read_var_value): Likewise.
8497 (read_var_value): Likewise.
8498 * eval.c (evaluate_subexp_standard): Use set_value_address.
8499 (evaluate_subexp_standard): Use value_address.
8500 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
8501 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
8502 (ada_value_primitive_packed_val): Likewise.
8503 (ensure_lval): Likewise.
8504 (thin_data_pntr): Use value_address.
8505 (desc_bounds): Likewise.
8506 (ada_value_primitive_packed_val): Likewise.
8507 (value_assign_to_component): Likewise.
8508 (ensure_lval): Likewise.
8509 (make_array_descriptor): Likewise.
8510 (ada_to_fixed_value): Likewise.
8511 (unwrap_value): Likewise.
8512 * value.c (deprecated_value_address_hack): Remove.
8513 (value_address): New function.
8514 (value_raw_address): Likewise.
8515 (set_value_address): Likewise.
8516 (value_fn_field): Use set_value_address.
8517 (value_from_contents_and_address): Likewise.
8518 (value_fn_field): Likewise.
8519 (allocate_value_lazy): Don't use VALUE_ADDRESS.
8520 (value_as_address): Use value_address.
8521 (value_static_field): Likewise.
8522 * valops.c (search_struct_field): Use set_value_address.
8523 (value_at): Likewise.
8524 (value_at_lazy): Likewise.
8525 (value_repeat): Likewise.
8526 (value_cast_structs): Use value_address.
8527 (value_cast): Likewise.
8528 (value_fetch_lazy): Likewise.
8529 (value_assign): Likewise.
8530 (value_repeat): Likewise.
8531 (address_of_variable): Likewise.
8532 (value_coerce_array): Likewise.
8533 (value_coerce_function): Likewise.
8534 (value_addr): Likewise.
8535 (search_struct_field): Likewise.
8536 (search_struct_method): Likewise.
8537 (find_method_list): Likewise.
8538 (value_struct_elt_for_reference): Likewise.
8539 (value_full_object): Likewise.
8540 * jv-valprint.c (java_value_print): Use set_value_address.
8541 * value.h (deprecated_value_address_hack): Remove.
8542 (VALUE_ADDRESS): Remove.
8543 (value_address): Declare.
8544 (value_raw_address): Declare.
8545 (set_value_address): Declare.
8547 2009-05-27 Tom Tromey <tromey@redhat.com>
8548 Thiago Jung Bauermann <bauerman@br.ibm.com>
8549 Phil Muldoon <pmuldoon@redhat.com>
8550 Paul Pluzhnikov <ppluzhnikov@google.com>
8552 * python/python.c (_initialize_python): Call
8553 gdbpy_initialize_types.
8554 (GdbMethods): Add "lookup_type".
8555 * python/python-value.c (value_object) <type>: New field.
8556 (valpy_dealloc): Decref type.
8557 (valpy_new): Initialize type.
8558 (valpy_get_type): New function.
8559 (value_to_value_object): Initialize type.
8560 (valpy_cast): New function.
8561 (value_object_getset): Add "type".
8562 (value_object_methods): Add "cast".
8563 * python/python-internal.h (type_to_type_object): Declare.
8564 (type_object_to_type): Likewise.
8565 (gdbpy_initialize_types): Likewise.
8566 (gdbpy_lookup_type): Declare.
8567 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
8568 (SUBDIR_PYTHON_SRCS): Add python-type.c.
8569 (python-type.o): New target.
8570 * python/python-type.c: New file.
8572 2009-05-27 Tom Tromey <tromey@redhat.com>
8573 Thiago Jung Bauermann <bauerman@br.ibm.com>
8574 Phil Muldoon <pmuldoon@redhat.com>
8576 * python/python.c: Include objfiles.h, observer.h.
8577 (gdbpy_auto_load): New global.
8578 (gdbpy_current_objfile): Likewise.
8579 (GDBPY_AUTO_FILENAME): New define.
8580 (gdbpy_new_objfile): New function.
8581 (gdbpy_get_current_objfile): Likewise.
8582 (gdbpy_objfiles): Likewise.
8583 (_initialize_python): Add "maint set auto-load". Call
8584 gdbpy_initialize_objfile. Attach objfile observer.
8585 (GdbMethods): New methods current_objfile, objfiles.
8586 * python/python-objfile.c: New file.
8587 * python/python-internal.h (objfile_to_objfile_object): Declare.
8588 (objfpy_get_printers): Likewise.
8589 (gdbpy_initialize_objfile): Likewise.
8590 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
8591 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
8592 (python-objfile.o): New target.
8594 2009-05-27 Pedro Alves <pedro@codesourcery.com>
8596 * infrun.c (follow_exec): Clear the stop_requested flag.
8597 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
8600 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
8602 * nto-procfs.c (get_regset): Pass correct pointer.
8604 2009-05-26 Doug Evans <dje@google.com>
8606 * dwarf2read.c (follow_die_ref): Add comment.
8607 (dwarf2_mark_helper): Tweak comment.
8608 (dwarf2_mark): Move description to its proper place.
8610 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
8612 * procfs.c (procfs_wait): Add options parameter.
8614 2009-05-24 Doug Evans <dje@google.com>
8616 Global renaming of find_thread_pid to find_thread_ptid.
8617 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
8618 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
8619 All callers updated.
8621 * infrun.c (follow_fork): Initialize new step_* locals
8622 to avoid "may be used uninitialized" warnings.
8624 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8626 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
8628 2009-05-24 Pedro Alves <pedro@codesourcery.com>
8630 * gdbthread.h (struct thread_info): New `pending_follow' field.
8631 * thread.c (new_thread): New function.
8632 (add_thread_silent): Use it.
8633 * breakpoint.c (internal_breakpoint_number): New global, moved
8635 (create_internal_breakpoint): ... this.
8636 (clone_momentary_breakpoint): New.
8637 * breakpoint.h (clone_momentary_breakpoint): Declare.
8638 * infrun.c (nullify_last_target_wait_ptid): Move declaration
8640 (pending_follow): Delete.
8641 (follow_fork): Handle pending follow fork event here. Moved the
8642 preserving of thread stepping state here.
8643 (resume): Don't handle pending follow fork events here. Only
8644 install the inferior's terminal modes if we're about to resume it.
8645 (proceed): Handle possible pending follow fork events here.
8646 (init_wait_for_inferior): No need to clear pending_follow anymore,
8648 (handle_inferior_event): Adjust to per-thread `pending_follow'.
8649 Call `follow_fork' to handle following the fork. If the
8650 follow-fork is cancelled, stop stepping.
8651 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
8652 `pending_follow' events. Remove code that handled preserving the
8653 thread stepping state.
8654 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
8655 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
8657 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
8659 * symfile.c (add_shared_symbol_files_command): Remove
8660 prototype and function.
8661 (_initialize _symfile): Move "add-shared-symbol-files"
8662 command and "assf" alias.
8663 * windows-nat.c (_initialize_windows_nat): to here.
8664 Change "add-shared-symbol-files" to alias.
8666 * config/i386/cygwin.mh: Remove NAT_FILE.
8667 * config/i386/mingw.mh: Remove NAT_FILE.
8668 * config/i386/mingw64.mh: Remove NAT_FILE.
8669 * config/i386/nm-cygwin.h: Remove file.
8670 * config/i386/nm-cygwin64.h: Remove file.
8672 2009-05-24 Hui Zhu <teawater@gmail.com>
8674 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8675 I386_LINUX_RECORD_IOCTL_*,
8676 I386_LINUX_RECORD_FCNTL_*) Removed.
8677 (i386_linux_init_abi): Change size of record from macros to
8680 2009-05-24 Hui Zhu <teawater@gmail.com>
8682 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8683 * linux-record.c (record_linux_system_call): Ditto.
8684 * linux-record.h (linux_record_tdep): Ditto.
8686 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8688 Replace the savestring calls by xstrdup calls where possible.
8689 * breakpoint.c (condition_command, set_raw_breakpoint)
8690 (create_catchpoint, update_breakpoint_locations): Replace the
8691 savestring calls by xstrdup calls where possible.
8692 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8693 (record_producer): Likewise.
8694 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8695 * corefile.c (set_gnutarget): Likewise.
8696 * dbxread.c (add_new_header_file): Likewise.
8697 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8698 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8699 (set_async_prompt): Likewise.
8700 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8702 * language.c (set_language_command, _initialize_language): Likewise.
8703 * linespec.c (decode_line_2): Likewise.
8704 * rs6000-nat.c (add_vmap): Likewise.
8705 * top.c (set_prompt, init_history, init_main): Likewise.
8706 * tracepoint.c (stringify_collection_list): Likewise.
8707 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8708 savestring calls by xstrdup calls where possible.
8709 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8710 savestring calls by xstrdup calls where possible.
8711 * xcoffread.c (complete_symtab): Likewise.
8712 * cli/cli-script.c (build_command_line, define_command): Likewise.
8713 * cli/cli-setshow.c (do_setshow_command): Likewise.
8715 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8717 Remove already unreachable code.
8718 * varobj.c (varobj_get_handle): Fix comment when error is called.
8719 All callers updated.
8721 2009-05-23 Eli Zaretskii <eliz@gnu.org>
8723 * README (`configure' options): Document GDB-specific options to
8726 * symtab.c (skip_prologue_using_lineinfo): New function.
8727 (find_function_start_sal): Use it to get to the first line of
8728 function's body that has an entry in the lineinfo table.
8730 * symmisc.c (dump_symtab): Switch the current language to
8731 the language of the symtab we are dumping only if the symtab's
8732 language is neither language_auto nor language_unknown.
8734 * coffread.c (coff_symtab_read): Set language_minimal as the
8735 language for the "_globals_" pseudo-file.
8736 (process_coff_symbol): Set the symbol's language to the language
8739 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8741 * target.h (struct section_table): Rename to ...
8742 (struct target_section): ... this.
8743 * exec.c: Adjust all references.
8744 * exec.h: Adjust all references.
8745 * nto-tdep.c: Adjust all references.
8746 * nto-tdep.h: Adjust all references.
8747 * ppc-linux-tdep.c: Adjust all references.
8748 * rs6000-nat.c: Adjust all references.
8749 * s390-tdep.c: Adjust all references.
8750 * solib-darwin.c: Adjust all references.
8751 * solib-frv.c: Adjust all references.
8752 * solib-irix.c: Adjust all references.
8753 * solib-null.c: Adjust all references.
8754 * solib-osf.c: Adjust all references.
8755 * solib-pa64.c: Adjust all references.
8756 * solib-som.c: Adjust all references.
8757 * solib-sunos.c: Adjust all references.
8758 * solib-svr4.c: Adjust all references.
8759 * solib-target.c: Adjust all references.
8760 * solib.c: Adjust all references.
8761 * solist.h: Adjust all references.
8762 * symfile.c: Adjust all references.
8763 * symfile.h: Adjust all references.
8764 * target.c: Adjust all references.
8766 2009-05-22 Hui Zhu <teawater@gmail.com>
8768 Add sys_fcntl argument interfaces to linux_record_tdep.
8770 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8771 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8773 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8774 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8775 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8776 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8777 of I386 Linux sys_fcntl arguments.
8778 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8779 * linux-record.c (record_linux_system_call): Change to use
8780 the interface in linux_record_tdep in sys_fcntl and
8783 * linux-record.c (record_linux_system_call): Fix the process
8784 record build error about type in CYGWIN.
8786 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8788 * inflow.c (kill_command): Delete left over static declaration.
8790 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8792 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8794 (struct section_closure): Delete.
8795 (add_to_section_table): Delete.
8796 (build_target_sections_from_bfd): Delete.
8797 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8798 (target_bfd_reopen): Use build_section_table.
8799 * exec.c (xfer_memory): Move most code except for overlay
8800 debugging support from here...
8801 (section_table_xfer_memory): ... to this new function.
8802 (section_table_xfer_memory_partial): New.
8803 * exec.h (section_table_xfer_memory_partial): Declare.
8804 * bfd-target.h (build_target_sections_from_bfd): Delete
8807 2009-05-22 Pedro Alves <pedro@codesourcery.com>
8809 * remote.c (compare_sections_command): Don't declare exec_bfd.
8810 * tracepoint.c: Include "gdbcore.h".
8811 (remote_set_transparent_ranges): Don't declare exec_bfd.
8813 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8815 * aix-thread.c (init_aix_thread_ops): Whitespace.
8817 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8819 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8820 to call the to_wait method in the target beneath.
8821 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8823 2009-05-21 Joel Brobecker <brobecker@adacore.com>
8825 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8826 to call the to_wait method in the target_beneath.
8828 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8830 * linux-nat.c (linux_nat_terminal_inferior)
8831 (linux_nat_terminal_ours): Don't check sync_execution.
8832 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8833 Don't check sync_execution. Update comments.
8834 * target.c (target_terminal_inferior): New.
8835 * target.h (target_terminal_inferior): Delete macro, and declare
8837 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8838 the target the terminal here.
8839 * inflow.c (terminal_ours_1): Don't return early without setting
8842 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8844 * target.h (TARGET_WNOHANG): New.
8845 * target.c (target_wait): Add `options' argument. Adjust.
8846 (struct target_ops) <to_wait>: Add `options' argument.
8847 (target_wait): Add `options' argument.
8848 * infrun.c (wait_for_inferior): Pass 0 as options to
8849 target_wait (blocking wait).
8850 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8852 * fork-child.c (startup_inferior): Pass 0 as options to
8853 target_wait (blocking wait).
8854 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8855 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8856 of checking on target_can_async_p.
8857 (linux_nat_wait): Add `target_options' argument. Adjust.
8858 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8859 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8860 (remote_wait_as): Add `options' argument. Adjust to check on
8861 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8862 a blocking wait, keep waiting until an interesting event comes
8864 (remote_wait): Add `options' argument. Don't loop here if the
8865 target is in async mode, and a blocking wait has been requested.
8867 * top.c (deprecated_target_wait_hook): Add `options' argument.
8868 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8869 pass it down to the layer beneath.
8870 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8871 * record.c (record_beneath_to_wait): Add `options' argument.
8872 (record_wait): Add `options' argument, and pass it down to the
8874 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8875 * darwin-nat.c (darwin_wait): Likewise.
8876 * defs.h (deprecated_target_wait_hook): Likewise.
8877 * gnu-nat.c (gnu_wait): Add `options' argument.
8878 * go32-nat.c (go32_wait): Likewise.
8879 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8880 pass it down to the layer beneath.
8881 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8882 * monitor.c (monitor_wait): Likewise.
8883 * nto-procfs.c (procfs_wait): Likewise.
8884 * remote-mips.c (mips_wait): Add `options' argument.
8885 * remote-sim.c (gdbsim_wait): Likewise.
8886 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8887 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8888 it down to the layer beneath.
8889 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8890 * windows-nat.c (windows_wait): Likewise.
8891 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8893 2009-05-21 Pedro Alves <pedro@codesourcery.com>
8895 * mi/mi-interp.c (mi_on_resume): Account for whole process
8898 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8900 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8902 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8904 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8906 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8908 Fix parsing DW_AT_const_value using DW_FORM_string.
8909 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8911 2009-05-20 Joel Brobecker <brobecker@adacore.com>
8913 * aix-thread.c (giter_count): Do not count the main thread.
8914 (giter_accum): Do not include the main thread.
8916 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8918 Remove the PROT parameter from openp.
8919 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8920 defs.h (openp): Update the prototype.
8921 Update all the openp callers.
8923 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8925 * inflow.c (kill_command): Moved to infcmd.c.
8926 (_initialize_inflow): Don't add the "kill" command or clear
8928 * infcmd.c (kill_command): Moved here from inflow.c.
8929 (_initialize_infcmd): Add the "kill" command here.
8931 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8933 * fork-child.c: Don't include frame.h. Include terminal.h.
8934 (fork_inferior): Call new_tty_postfork after forking adn adding
8935 the child to the inferior list.
8936 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8938 * inflow.c (struct terminal_info): Remove const qualifier from
8939 `run_terminal' field.
8940 (inferior_thisrun_terminal): Tweak comment.
8941 (inflow_inferior_exit): Release the `run_terminal' field.
8942 (copy_terminal_info): New function.
8943 (new_tty_postfork): New function.
8944 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8945 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8946 * inf-ptrace.c: Include terminal.h.
8947 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8949 * linux-nat.c: Include terminal.h.
8950 (linux_child_follow_fork): Copy the parent's terminal info to the
8952 * inf-ttrace.c: Include terminal.h.
8953 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8956 2009-05-19 Pedro Alves <pedro@codesourcery.com>
8958 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8959 (update_global_location_list): Use gdbarch_has_global_breakpoints
8960 instead of gdbarch_has_global_solist and
8961 target_supports_multi_process.
8962 * dicos-tdep.c (dicos_init_abi): Set
8963 gdbarch_has_global_breakpoints.
8964 * gdbarch.sh (has_global_solist): Update comment.
8965 (has_global_breakpoints): New.
8966 * remote.c (remote_start_remote): Use
8967 gdbarch_has_global_breakpoints instead of
8968 gdbarch_has_global_solist.
8969 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8970 instead of gdbarch_has_global_solist.
8971 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8972 of target_supports_multi_process.
8974 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8976 * objc-lang.c (find_methods): Plug a small memory leak.
8978 2009-05-18 Pedro Alves <pedro@codesourcery.com>
8980 * solib-svr4.c: Include observer.h.
8981 (debug_base, debug_loader_offset_p, debug_loader_offset)
8982 (debug_loader_name, main_lm_addr): Move these globals...
8983 (struct svr4_info): ... into this new structure.
8984 (svr4_info_p): New typedef.
8985 (svr4_info): New global.
8986 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8988 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8989 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8991 (open_symbol_file_object): Adjust to per-inferior svr4.
8992 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8994 (enable_break): Add svr4_info argument. Adjust to per-inferior
8996 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8997 Adjust to per-inferior svr4.
8998 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
9001 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9003 * linux-nat.h (linux_proc_get_tgid): Declare.
9004 * linux-nat.c (linux_proc_get_tgid): New.
9005 * linux-thread-db.c (struct thread_db_info): New field
9006 `need_stale_parent_threads_check'.
9007 (add_thread_db_info): Set it.
9008 (find_new_threads_callback): Ignore stale fork parent threads.
9009 (thread_db_resume): New.
9010 (init_thread_db_ops): Install thread_db_resume.
9012 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9014 * fork-child.c (fork_inferior): Only reset the thread list if this
9015 is the first inferior.
9016 (startup_inferior): If the target support multi-process, tell it
9017 to resume only the new process.
9018 * linux-nat.c (num_lwps): Delete global.
9019 (purge_lwp_list): New function.
9020 (num_lwps): New function.
9021 (add_lwp, delete_lwp): Adjust.
9023 (iterate_over_lwps): Add filter argument. Handle it.
9024 (linux_nat_attach): Remove FIXME note.
9025 (linux_nat_detach): Adjust to iterate over threads of the inferior
9026 we're detaching from. Adjust to num_lwps being a function. Don't
9027 assume the head of the lwp list is the main thread of the process
9028 we're detaching from. Don't destroy the LWP list.
9029 (resume_callback): Add debug output.
9030 (linux_nat_resume): Handle resuming a single inferior. Allow a
9031 wildcard resume in non-stop mode.
9032 (linux_handle_extended_wait): Don't assume inferior_ptid is the
9033 correct inferior of the parent LWP.
9034 (status_callback): Also check lp->waitstatus.
9035 (select_event_lwp): Add new filter parameter. Handle it.
9036 (linux_nat_filter_event): Adjust to num_lwps being a function.
9037 (linux_nat_wait_1): When adding the first lwp of the inferior, use
9038 an is_lwp check instead of checking for the number of lwps.
9039 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
9040 pending process exit statuses.
9041 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
9042 Instead delete LWPs of the inferior that we're mourning. Don't
9043 unregister from the event loop here.
9044 (linux_nat_pid_to_str): Use `num_lwps'.
9045 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
9047 (linux_nat_is_async_p): Check if async was masked out.
9048 (linux_multi_process): New global.
9049 (linux_nat_supports_multi_process): New.
9050 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
9052 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
9054 (linux_nat_close): New.
9055 (linux_nat_add_target): Register linux_nat_close and
9056 linux_nat_supports_multi_process.
9057 * linux-nat.h (iterate_over_lwps): Add filter argument.
9058 * linux-thread-db.c (thread_db_handle): Delete.
9059 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
9060 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
9061 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
9062 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
9063 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
9064 longer globals, moved to...
9065 (struct thread_db_info): ... this new structure.
9066 (thread_db_list): New.
9067 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
9069 (have_threads_callback): Filter out threads of all inferiors but
9070 the one specified by the ARGS argument.
9071 (have_threads): Add ptid argument specifying the inferior we're
9072 interested in. Handle it.
9073 (struct thread_get_info_inout): New.
9074 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
9075 (thread_db_attach_lwp): Check that inferior of the passed in
9076 thread is using thread-db. Adjust.
9077 (enable_thread_event): Remove thread_agent parameter. Instead,
9078 get it from the per-inferior thread-db info.
9079 (dladdr_to_soname): Move higher up.
9080 (enable_thread_event_reporting): Adjust to use per-inferior
9082 (try_thread_db_load_1): Replace `handle' parameter by a
9083 thread_db_info parameter. Adjust to use per-inferior thread-db
9085 (try_thread_db_load): Adjust to use per-inferior thread-db info.
9086 (thread_db_load, disable_thread_event_reporting): Ditto.
9087 (check_for_thread_db): Remove conditional reporting of which
9088 libthread_db is in use.
9089 (thread_db_new_objfile): Add comment about inferior_ptid.
9090 (attach_thread): Adjust to use per-inferior thread-db info.
9091 (thread_db_detach): Adjust to use per-inferior thread-db info.
9092 Remove thread event breakpoints of the current inferior. Only
9093 unpush the thread-db target if there are no more processes using
9095 (check_event): Adjust to use per-inferior thread-db info.
9096 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
9097 unpush the thread-db target if there are no more processes using
9099 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
9100 info. Mark breakpoints of the current inferior out before
9101 deleting them. Only unpush the thread-db target if there are no
9102 more processes using it.
9103 (find_new_threads_callback): Adjust to use per-inferior thread_db
9105 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
9106 use per-inferior thread-db info.
9107 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
9109 (thread_db_get_thread_local_address): Adjust.
9110 (thread_db_get_ada_task_ptid): Adjust.
9111 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
9112 if there no more processes left to debug.
9113 * thread.c (set_running, set_executing): Handle resuming all
9114 threads of a single inferior.
9115 * mi/mi-interp.c (mi_output_running_pid): New.
9116 (mi_inferior_count): New.
9117 (mi_on_resume): For backwards compatibility, if resuming all
9118 threads of an inferior, and there is only one inferior, output
9121 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9123 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
9124 (to_fixed_range_type): ... to here.
9126 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9128 * ada-lang.c (desc_data_type): Remove, replace by ...
9129 (desc_data_target_type): ... this.
9130 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
9131 (ada_is_array_descriptor_type): Likewise.
9132 (ada_type_of_array): Likewise.
9133 (ada_coerce_to_simple_array_type): Likewise.
9134 (ada_array_element_type): Likewise.
9136 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9138 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
9139 result of ada_vax_float_print_function inferior call.
9141 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9143 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
9144 avoid creating a dummy value.
9146 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9148 * p-valprint.c (pascal_val_print): Use extract_typed_address
9149 to extract reference value.
9151 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
9153 * doublest.c (NAN): Remove unused define.
9154 (extract_floating_by_length, deprecated_extract_floating): Remove.
9155 (store_floating_by_length, deprecated_store_floating): Remove.
9156 (extract_typed_floating): Do not call extract_floating_by_length.
9157 (store_typed_floating): Do not call store_floating_by_length.
9158 (convert_typed_floating): Remove redundant assertions.
9159 * doublest.h (deprecated_extract_floating): Remove.
9160 (deprecated_store_floating): Remove.
9161 * sh64-tdep.c (sh64_register_convert_to_raw): Call
9162 extract_typed_floating instead of deprecated_extract_floating.
9164 2009-05-18 Jon Beniston <jon@beniston.com>
9166 * MAINTAINERS: Add lm32 target.
9167 * Makefile.in: Add lm32 dependencies.
9168 * NEWS: Indicate lm32 is a new target.
9169 * configure.tgt: Add lm32 targets.
9170 * lm32-tdep.c: New file.
9172 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9174 * corelow.c (core_open): Flush the register cache before doing
9175 anything with registers.
9177 2009-05-18 Pedro Alves <pedro@codesourcery.com>
9179 * inflow.h (our_process_group): Remove declaration.
9180 (inferior_process_group): Delete global variable declaration.
9181 (inferior_process_group): New function declaration.
9182 * inflow.c: Include observer.h.
9183 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
9185 (struct terminal_info): New struct.
9186 (our_terminal_info): New global.
9187 (inferior_process_group): New function.
9188 (inferior_thisrun_terminal): Extend description comment.
9189 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
9191 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
9193 (terminal_inferior): Ditto.
9194 (terminal_ours_1): Ditto.
9195 (inflow_new_inferior, inflow_inferior_exit): New functions.
9196 (child_terminal_info): Adjust to per-inferior terminal settings.
9197 (osig_set): New global.
9198 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
9199 or clear `osig_set' accordingly.
9200 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
9201 SIGINT handler, instead of checking the current inferior (which
9203 (_initialize_inflow): Attach inflow_new_inferior and
9204 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
9205 notifications, respectively.
9206 * inferior.h (struct terminal_info): Forward declare.
9207 (struct inferior): Add `terminal_info' field.
9208 * inferior.c (delete_inferior_1): Notify the inferior_exit
9209 observers before removing the inferior from the lists and deleting
9211 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
9212 a function instead of a variable. Adjust.
9213 * procfs.c (procfs_stop): Ditto.
9215 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9217 * infrun.c (handle_inferior_event): When handling a
9218 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
9220 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
9221 from the child if vforking.
9222 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
9223 breakpoints from the child here.
9225 2009-05-17 Pedro Alves <pedro@codesourcery.com>
9227 * infrun.c (pending_follow): Remove execd_pathname member.
9228 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
9229 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
9230 event, don't copy `execd_pathname' to pending_follow, use the
9231 event copy instead. Release `execd_pathname' once done with
9234 * infrun.c (pending_follow): Remove mention of exec events.
9236 2009-05-17 Hui Zhu <teawater@gmail.com>
9238 * i386-tdep.c (i386_process_record): Make it extern.
9239 (i386_gdbarch_init): Don't call set_gdbarch_process_record
9241 * i386-tdep.h (i386_process_record): Declare.
9242 * i386-linux-tdep.c (i386_linux_init_abi): Call
9243 set_gdbarch_process_record.
9245 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
9247 Always report varobj as changed when in_scope attribute changes.
9249 * varobj.c (install_new_value): If non-NULL-ness of value
9252 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9254 * NEWS: Mention set/show libthread-db-search-path.
9255 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
9256 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
9257 * linux-thread-db.c (libthread_db_search_path): New setting.
9258 (thread_db_handle): New variable (replaces using_thread_db).
9259 (try_thread_db_load_1): New function.
9260 (try_thread_db_load, thread_db_load_search): Likewise.
9261 (dladdr_to_soname): Likewise.
9262 (thread_db_load): Iterate over possibly multiple libthread_db's.
9263 (check_for_thread_db): Attempt to load new libthread_db.
9264 (thread_db_detach, thread_db_wait): Unload libthread_db.
9265 (thread_db_mourn_inferior): Likewise.
9266 (_initialize_thread_db): Add new libthread-db-search-path option.
9267 Defer loading of libthread_db to check_for_thread_db.
9268 * solib.c (libpthread_name_p): New function.
9269 (libpthread_solib_p): Call it.
9270 * solib.h (libpthread_name_p): New prototype.
9272 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
9274 * MAINTAINERS: Update my email address.
9276 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
9278 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
9279 * breakpoint.c (create_overlay_event_breakpoint): Renamed
9280 from create_overlay_event_breakpoint_1, old
9281 create_overlay_event_breakpoint deleted.
9282 (breakpoint_re_set_objfile): Don't rescan all objfiles
9284 (breakpoint_re_set): New function.
9285 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
9286 instead of breakpoint_re_set.
9287 * objfiles.c (objfile_relocate): Likewise.
9289 2009-05-14 Joel Brobecker <brobecker@adacore.com>
9291 * gdbarch.sh: Add comment documenting the target_gdbarch global.
9292 gdbarch.h does NOT need to be regenerated as the corresponding
9293 change has already been made in a previous commit.
9295 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9297 Remove all i386 debug register low level macros in config nm files.
9298 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
9299 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
9300 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
9302 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
9303 (struct i386_dr_low_type): New type.
9304 (i386_dr_low): New global variable.
9305 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
9306 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
9307 i386_dr_low struct variable fields.
9308 (i386_remove_aligned_watchpoint): Likewise.
9309 (i386_stopped_data_address): Likewise.
9310 (i386_stopped_by_hwbp): Likewise.
9311 (show_debug_regs_command_added): New static variable.
9312 (add_show_debug_regs_command): New static function.
9313 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
9314 (i386_set_debug_register_length): New function.
9315 (_initialize_i386_nat): Delete.
9317 * amd64-linux-nat.c: Include "i386-nat.h".
9318 (amd64_linux_dr_set_control): Change to static.
9319 (amd64_linux_dr_get_status): Change to static.
9320 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
9321 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
9323 * go32-nat.c: Include "i386-nat.h".
9324 (go32_set_addr): Change to static.
9325 (go32_set_dr7): Change to static. Change arg type to unisgned long.
9326 (go32_get_dr6): Change to static. Change return type to unisnged long.
9327 (init_go32_ops): Set i386_dr_low variable fields.
9328 * i386-linux-nat.c: Include "i386-nat.h".
9329 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
9330 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
9331 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
9332 * i386bsd-nat.h: Declare functions used for
9333 i386_dr_low fields in i386fbsd-nat.c.
9334 * i386fbsd-nat.c: Include "i386-nat.h".
9335 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
9336 * windows-nat.c: Include "i386-nat.h".
9337 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
9339 (cygwin_get_dr6): Change return type to unisnged long.
9340 (cygwin_set_dr7): Change arg type to unisgned long.
9341 (init_windows_ops): Set i386_dr_low function fields.
9343 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
9344 i386_set_debug_register_length.
9345 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
9347 * config/i386/nm-cygwin.h: Remove all I386_* macros.
9348 * config/i386/nm-cygwin64.h: Likewise.
9349 * config/i386/nm-fbsd.h: Likewise.
9350 * config/i386/nm-linux.h: Likewise.
9351 * config/i386/nm-i386.h: Remove completely.
9352 * config/i386/nm-go32.h: Remove completely.
9353 * config/i386/nm-linux64.h: Remove completely.
9354 * config/i386/go32.mh (NAT_FILE): Remove entry.
9355 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
9357 2009-05-14 Jon Beniston <jon@beniston.com>
9359 * MAINTAINERS: Add Jon Beniston to write after approval list.
9361 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
9363 * objc-lang.c (objc_objfile_data): New variable.
9364 (find_methods): Skip objfiles without Obj-C methods.
9365 (_initialize_objc_lang): New function.
9367 2009-05-13 Joel Brobecker <brobecker@adacore.com>
9369 * c-lang.c (print_wchar): Remove unnecessary cast.
9371 2009-05-12 Jim Blandy <jimb@red-bean.com>
9373 * MAINTAINERS: Remove self as m32c target maintainer.
9375 2009-05-12 Pedro Alves <pedro@codesourcery.com>
9377 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
9378 * command.h (deprecated_add_set_cmd): Delete declaration.
9379 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
9380 'set debug gnu-nat' and 'show debug gnu-nat'.
9381 * i386-nat.c (_initialize_i386_nat): Replace 'maint
9382 show-debug-registers' with 'maint set show-debug-registers' and
9383 'maint show show-debug-registers'.
9384 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
9385 show-debug-registers' with 'maint set show-debug-registers' and
9386 'maint show show-debug-registers'.
9388 2009-05-12 Joel Brobecker <brobecker@adacore.com>
9390 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
9391 pushing it on the output obstack.
9393 2009-05-11 Joel Brobecker <brobecker@adacore.com>
9395 Fix internal error on breaking at a multi-locations caller source line.
9396 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
9397 command with no parameters.
9399 2009-05-11 Pedro Alves <pedro@codesourcery.com>
9401 * linux-nat.c (enum sigchld_state): Delete.
9402 (linux_nat_async_events_state): Delete.
9403 (struct waitpid_result): Delete.
9404 (waitpid_queue): Delete.
9405 (queued_waitpid_1): Delete.
9406 (async_file_flush): New.
9407 (queued_waitpid, push_waitpid): Delete.
9408 (async_file_mark): New.
9409 (drain_queued_events): Delete.
9410 (my_waitpid): Remove locally queued events handling.
9411 (linux_test_for_tracefork): Upjust.
9412 (linux_child_follow_fork): Ditto.
9413 (sync_sigchld_action): Delete.
9414 (blocked_mask): Reinstate.
9415 (async_sigchld_action): Rename to...
9416 (sigchld_action): ... this.
9417 (block_child_signals): New.
9418 (restore_child_signals_mask): New.
9419 (lin_lwp_attach_lwp): Adjust.
9420 (linux_nat_create_inferior): Ditto.
9421 (linux_nat_attach): Also use lp->status in async mode.
9422 (get_pending_status): Don't use queued_waitpid.
9423 (linux_nat_detach): Don't drain locally queued events.
9424 (linux_nat_resume): Allow pending wait statuses stored lp->status
9425 in async mode. If returning early due to a pending event,
9426 re-register the event source.
9427 (stop_wait_callback): Allow pending wait statuses stored
9428 lp->status in async mode.
9429 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
9430 (linux_nat_wait): Rename to ...
9431 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
9432 lp->status in async mode. Always add WNOHANG to the waitpid
9433 options in async mode.
9434 (linux_nat_wait): New.
9435 (kill_callback): Don't drain locally queued events.
9436 (sigchld_handler): Rewrite.
9437 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
9438 refer to "set target-async".
9439 (linux_nat_async_mask): If in non-stop, and re-enabling async
9440 mode, re-register the target event source in the event loop.
9441 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
9442 (get_pending_events, async_sigchld_handler)
9443 (linux_nat_async_events): Delete.
9444 (handle_target_event): New.
9445 (linux_nat_async_file_handler): Delete.
9446 (linux_async_pipe): New.
9447 (linux_nat_async): Only re-register in the event loop if not
9448 registered yet. Always notify the event-loop once if enabling the
9450 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
9451 lp->status, not in the locally queued event list.
9452 (linux_nat_stop): Don't mask out async event handling.
9453 (linux_nat_setup_async): Delete.
9454 (_initialize_linux_nat): Adjust.
9455 (lin_thread_get_thread_signals): blocked_mask is global again.
9458 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
9460 Unify target macros.
9462 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
9463 (target_stoppped_by_watchpoint): New macro.
9464 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
9465 (target_have_steppable_watchpoint): New macro.
9466 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
9467 (target_have_continuable_watchpoint): New macro.
9468 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
9469 (target_can_use_hardware_watchpoint): New macro.
9470 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
9471 (target_region_ok_for_hw_watchpoint): New macro.
9473 * breakpoint.c (update_watchpoint): Use new macros.
9474 (bpstat_alloc): Likewise.
9475 (create_breakpoint): Likewise.
9476 (watch_command_1): Likewise.
9477 (can_use_hardware_watchpoint): Likewise.
9478 (do_enable_breakpoint): Likewise.
9479 * infrun.c (handle_inferior_event): Adapt to new macros.
9480 * mips-tdep.c (mips_gdbarch_init): Update comments.
9481 * procfs.c (procfs_set_watchpoint): Update comment.
9482 (procfs_insert_watchpoint): Adapt to new macros.
9483 * remote-m32r-sdi.c (m32r_stop):
9484 * remote-mips.c (mips_remove_breakpoint):
9485 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
9486 (debug_to_stopped_by_watchpoint): Likewise.
9489 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
9491 * src/gdb/target.h: Remove all tests for already defined
9492 macros. All macros defined here should not be set in config
9495 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9497 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
9498 (have_ptrace_getsetfpregs): Likewise.
9499 fetch_all_gp_regs): New function.
9500 (fetch_gp_regs): New function.
9501 (fetch_all_fp_regs): Likewise.
9502 (fetch_fp_regs): New function.
9503 (fetch_ppc_registers): Using the new methods to fetch general-
9504 purpose and floating-pointer registers.
9505 (store_all_gp_regs): New function.
9506 (store_gp_regs): Likewise.
9507 (store_all_fp_regs): New function.
9508 (store_fp_regs): Likewise.
9509 (store_ppc_registers): Using the new methods to store general-
9510 purpose and floating-pointer registers.
9512 2009-05-08 Doug Evans <dje@google.com>
9514 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
9516 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9518 * MAINTAINERS (Write After Approval): Add self.
9520 2009-05-07 Joel Brobecker <brobecker@adacore.com>
9522 * gdbarch.h (target_gdbarch): Add comment documenting this global.
9524 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9526 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
9528 * configure: Regenerate.
9530 2009-05-06 Joel Brobecker <brobecker@adacore.com>
9532 * utils.c: Add include of gdb_usleep.h.
9533 (defaulted_query): Detect false EOF conditions that happen
9534 on terminals opened with the O_NONBLOCK flag when there is
9537 2009-05-06 Pedro Alves <pedro@codesourcery.com>
9539 * inferior.c (add_inferior): Move observer_notify_new_inferior
9541 (add_inferior_silent): ... here.
9543 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
9544 Pedro Alves <pedro@codesourcery.com>
9546 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
9547 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
9549 (procfs_stopped_by_watchpoint): Made static, ptid argument
9551 (_initialize_procfs): Register new watchpoint related target
9553 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
9554 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
9555 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
9556 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9557 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9559 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
9560 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
9561 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9562 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9564 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
9565 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
9566 (target_insert_watchpoint, target_remove_watchpoint): Delete.
9567 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
9570 2009-05-06 Hui Zhu <teawater@gmail.com>
9572 * i386-tdep.c (i386_process_record): Change bzero to memset.
9574 2009-05-06 Hui Zhu <teawater@gmail.com>
9576 * NEWS: Add item for process record and replay.
9578 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
9580 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
9582 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9584 * inferior.h (read_pc, write_pc): Remove.
9585 * regcache.c (read_pc, write_pc): Remove.
9587 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
9589 (handle_inferior_event): Use regcache_read_pc instead of read_pc
9590 when determining value of stop_pc. Replace subsequent uses of
9591 read_pc by inspecting already-retrieved stop_pc value.
9592 (keep_going): Use regcache_read_pc instead of read_pc.
9594 * breakpoint.c (watchpoint_check): Use current frame architecture
9595 and PC instead of current_gdbarch and read_pc ().
9596 * tracepoint.c (set_traceframe_context): Replace PC argument
9597 with FRAME argument.
9598 (trace_start_command, finish_tfind_command): Update calls.
9599 (finish_tfind_command): Compare frame IDs to identify transitions
9601 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
9602 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
9603 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
9604 of read_pc and write_pc.
9605 (store_register): Make regcache argument non-const. Update call
9606 to exec_one_dummy_insn.
9608 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
9609 * infcmd.c (post_create_inferior): Likewise.
9610 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
9611 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9612 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
9613 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
9614 * linux-fork.c (fork_load_infrun_state): Likewise.
9615 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
9616 * record.c (record_wait): Likewise.
9617 * procfs.c (procfs_wait): Likewise.
9618 * remote-mips.c (common_open, mips_wait): Likewise.
9619 * remote-m32r-sdi.c (m32r_resume): Likewise.
9621 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
9622 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
9623 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
9624 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
9625 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
9627 * solib-darwin.c: Include "regcache.h".
9628 * solib-pa64.c: Include "regcache.h".
9629 * solib-svr4.c: Include "regcache.h.".
9631 * symfile.c: Do not mention read_pc or write_pc in comments.
9632 * dink32-rom.c: Likewise.
9633 * m32r-rom.c: Likewise.
9634 * mips-tdep.c: Likewise.
9636 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
9638 * fork-child.c (startup_inferior): Move setting stop_pc ...
9639 * infcmd.c (post_create_inferior): ... to here.
9641 2009-05-04 Michael Snyder <msnyder@vmware.com>
9643 * NEWS: Add item for reverse debugging commands.
9645 2009-05-04 Pedro Alves <pedro@codesourcery.com>
9647 * go32-nat.c (go32_stop): Delete.
9648 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
9649 (go32_create_inferior): Don't call go32_stop or
9651 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
9653 (init_go32_ops): Don't register go32_stop.
9655 2009-05-02 Eli Zaretskii <eliz@gnu.org>
9657 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
9660 * infcall.c (find_function_addr): Avoid compiler warnings for
9663 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9665 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9666 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9668 2009-05-01 Doug Evans <dje@google.com>
9670 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9673 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9675 * record.c (_initialize_record): Reformat and clarify doc strings
9676 for stop-at-limit and insn-number-max.
9678 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9680 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9682 Make specifiable the make_function_type type memory ownership.
9683 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9684 explicitely instead of TYPE-initialized removed local variable
9685 `objfile'. Describe `objfile' it in the function comment.
9686 (lookup_function_type): Update make_function_type callers.
9687 * gdbtypes.h (make_function_type): Update the prototype.
9688 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9689 * dwarf2read.c (read_subroutine_type): Likewise.
9690 * stabsread.c (read_type): Likewise.
9692 2009-05-01 Eli Zaretskii <eliz@gnu.org>
9694 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9695 printing a bogus "Thread <main>".
9696 (go32_thread_alive): Don't return 1 for null_ptid.
9698 * i386-tdep.c (i386_go32_init_abi): Override the number of
9699 registers due to non-support of SSE.
9701 2009-04-30 Anthony Green <green@moxielogic.com>
9703 * configure.tgt: Link the moxie simulator in with gdb.
9705 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9707 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9710 2009-04-30 Hui Zhu <teawater@gmail.com>
9711 Michael Snyder <msnyder@vmware.com>
9713 I386 Linux process record and replay support.
9715 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9716 This struct has the argument for the function
9717 "record_linux_system_call".
9718 (i386_linux_intx80_sysenter_record): New function. Parse the
9719 system call instruction and call function
9720 "record_linux_system_call" to record execute log.
9721 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9722 Set "i386_linux_intx80_sysenter_record" to
9723 "i386_intx80_record" and "i386_sysenter_record".
9725 2009-04-30 Hui Zhu <teawater@gmail.com>
9726 Michael Snyder <msnyder@vmware.com>
9728 I386 architecture process record and replay support.
9730 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9731 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9733 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9734 i386_record_pc): New variables. Ditto.
9735 (i386_record_modrm, i386_record_lea_modrm_addr,
9736 i386_record_lea_modrm): New functions. Ditto.
9737 (i386_process_record): New function. Parse the instruction in
9738 address "addr" and record the values of registers and memory
9739 that will be changed by this instruction.
9740 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9741 "process_record" interface.
9742 * i386-tdep.h (gdbarch_tdep): New function pointers
9743 "i386_intx80_record" and "i386_sysenter_record" that point to
9744 the function that can record "intx80" and "sysenter" execute
9747 2009-04-30 Hui Zhu <teawater@gmail.com>
9748 Michael Snyder <msnyder@vmware.com>
9750 * infrun.c (use_displaced_stepping): Return false if process
9751 record and replay target is used.
9752 (proceed): Call function "record_not_record_set" if pocess
9753 record and replay target is used.
9755 2009-04-30 Hui Zhu <teawater@gmail.com>
9756 Michael Snyder <msnyder@vmware.com>
9758 Linux process record and replay support.
9760 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9761 (ALL_TARGET_OBS): Add linux-record.o.
9762 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9763 (i[34567]86-*-linux*): Add linux-record.o.
9764 * linux-record.c, linux-record.h: New file.
9766 2009-04-30 Hui Zhu <teawater@gmail.com>
9767 Michael Snyder <msnyder@vmware.com>
9769 Process record and replay target.
9771 * Makefile.in (SFILES): Add record.c.
9772 (COMMON_OBS): Add record.o.
9773 * record.c, record.h: New file.
9775 2009-04-30 Hui Zhu <teawater@gmail.com>
9776 Michael Snyder <msnyder@vmware.com>
9778 * target.h (strata): New stratum "record_stratum".
9780 2009-04-30 Hui Zhu <teawater@gmail.com>
9781 Michael Snyder <msnyder@vmware.com>
9783 GDBARCH interface for process record and replay.
9785 * gdbarch.sh (process_record): This interface point to the
9786 function that records the inferior execute log.
9788 2009-04-29 Doug Evans <dje@google.com>
9790 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9792 2009-04-29 Pedro Alves <pedro@codesourcery.com>
9794 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9795 instead of `b->loc->owner'.
9796 (print_mention_exception_catchpoint): Ditto.
9798 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9800 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9802 2009-04-27 Tom Tromey <tromey@redhat.com>
9804 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9806 2009-04-27 Jerome Guitton <guitton@adacore.com>
9808 * symtab.c (append_exact_match_to_sals): New function, extracted
9809 from expand_line_sal.
9810 (expand_line_sal): Use append_exact_match_to_sals to append exact
9811 matches. If none found, append all best items.
9813 2009-04-27 Jerome Guitton <guitton@adacore.com>
9815 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9817 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9820 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9821 (read_func_scope): Call inherit_abstract_dies.
9823 2009-04-25 Eli Zaretskii <eliz@gnu.org>
9825 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9826 sparc-sol2-nat.c and sparc-sol2-tdep.c.
9828 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9830 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
9832 ARI change: Use "/* ARI: rule */" pattern.
9833 * utils.c: Update ARI patterns.
9834 * gdb_dirent.h: Likewise.
9836 2009-04-23 Anthony Green <green@moxielogic.com>
9838 * MAINTAINERS: Add moxie target.
9839 * configure.tgt: Add moxie-*-elf target.
9840 * moxie-tdep.c: New file.
9841 * moxie-tdep.h: New file.
9843 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9845 * ada-lang.c: Remove an extra empty line. No code change.
9847 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9849 Fix double free on error inserting the breakpoint instruction.
9850 * breakpoint.c (create_breakpoints): Move the
9851 update_global_location_list call to ...
9852 (break_command_really): ... here together with the second local call
9853 both unified after all the cleanups.
9855 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9856 Tom Tromey <tromey@redhat.com>
9858 * configure, config.in: Regenerate.
9859 * configure.ac: Support for relocatable GDB datadir. Use
9860 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9861 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9862 * top.c (init_main): Add "set data-directory".
9863 * defs.h (gdb_datadir): Declare.
9864 * main.c (gdb_datadir): New global.
9865 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9866 (relocate_path): New function.
9867 (relocate_directory): Likewise.
9868 (get_init_files): Use relocate_path.
9869 (README): Mention --with-gdb-datadir.
9871 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9873 * ada-tasks (task_command_1): Call target_find_new_threads.
9875 2009-04-23 Joel Brobecker <brobecker@adacore.com>
9877 * stack.c (do_gdb_disassembly): Print the exception message if an
9878 error was thrown while trying to perform the disassembly.
9880 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9882 * varobj.c (free_variable): Replace free_current_contents by xfree.
9884 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
9886 * arm-linux-nat.c (fetch_register, store_register): Use
9887 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9888 * arm-linux-tdep.c (arm_linux_supply_gregset,
9889 arm_linux_collect_gregset): Likewise.
9890 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9891 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9893 2009-04-22 Hui Zhu <teawater@gmail.com>
9895 * stack.c (_initialize_stack): Set the default of
9896 disassemble-next-line to off.
9898 2009-04-21 Tom Tromey <tromey@redhat.com>
9900 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9901 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9903 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9905 * configure.ac: Add quotes to not lose brackets in help text.
9906 * configure: Rebuild.
9908 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9910 * configure.ac: Don't postprocess Makefile in config.status.
9911 Substitute GDB_NM_FILE. Don't substitute nm_h.
9912 * Makefile.in (GDB_NM_FILE): Substitute.
9913 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9914 * configure: Regenerate.
9915 * gnulib/Makefile.in: Regenerate.
9917 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9919 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9920 --with-htmldir): New.
9921 * configure: Regenerate.
9923 2009-04-21 Tom Tromey <tromey@redhat.com>
9925 * configure: Rebuild.
9926 * configure.ac: Use lower case for start of help strings. Clean
9927 up --with-sysroot help.
9929 2009-04-21 Tom Tromey <tromey@redhat.com>
9931 * configure: Rebuild.
9932 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9933 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9936 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9938 ARI fix: remove "%p".
9939 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9940 (ia64_sigtramp_frame_this_id): Ditto.
9941 (ia64_libunwind_frame_this_id): Ditto.
9942 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9943 * symmisc.c (maintenance_info_psymtabs): Ditto.
9945 2009-04-21 Joseph Myers <joseph@codesourcery.com>
9947 * configure.ac (--with-relocated-sources): New.
9948 * configure, config.in: Regenerate.
9949 * source.c (add_substitute_path_rule): Remove static.
9950 * source.h (add_substitute_path_rule): Declare.
9951 * main.c: Include "source.h".
9952 (captured_main): Add substitution rule if RELOC_SRCDIR.
9954 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
9956 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
9958 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9960 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9962 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9964 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9965 (maint_show_dr, super_close): New variables.
9966 (super_fetch_registers, super_store_registers): Make static.
9967 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9968 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9969 (pt_watch_style): Define new enum.
9970 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9972 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9974 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9975 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9976 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9977 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9978 (type_to_irw, fill_mask, try_one_watch)
9979 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9980 (mips_linux_new_thread, populate_regs_from_watches)
9981 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9982 (mips_linux_close): New functions.
9983 (_initialize_mips_linux_nat): Register watchpoint functions with
9984 the target_ops. Add show-debug-regs maintenance command.
9986 2009-04-20 David Daney <ddaney@caviumnetworks.com>
9988 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9990 2009-04-19 Pedro Alves <pedro@codesourcery.com>
9992 * NEWS: Mention gdbserver support for x86 Windows CE.
9994 2009-04-19 Eli Zaretskii <eliz@gnu.org>
9996 * config/djgpp/fnchange.lst: Fix typos.
9998 Set default host and target charsets in the DJGPP port.
10000 * config/djgpp/config.sed (am_cv_langinfo_codeset)
10001 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
10002 in all configure scripts that define ac_cv_env_CPP_value.
10004 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
10005 Include langinfo.h.
10007 * config/djgpp/nl_types.h: New file.
10009 * config/djgpp/langinfo.h: New file.
10011 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
10013 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
10015 * Makefile.in (MAKEHTML): Set to makeinfo --html.
10016 (MAKEHTMLFLAGS): Set to empty.
10018 2009-04-18 Eli Zaretskii <eliz@gnu.org>
10020 * NEWS: Mention all new set/show commands added since GDB 6.8 was
10023 * go32-nat.c (go32_sysinfo): Check if the call to
10024 __dpmi_get_capabilities fills the buffer with information, and
10025 don't use the buffer if not.
10027 2009-04-17 Tom Tromey <tromey@redhat.com>
10029 * charset.c (_initialize_charset): Add special case for "646".
10031 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
10033 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
10034 * configure: Regenerate.
10035 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
10036 configure substitutions.
10037 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
10039 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
10041 ARI fix: Do not use %p, replace by call to host_address_to_string
10043 * darwin-nat.c (darwin_xfer_partial): Apply change.
10044 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
10045 * gnu-nat.h (proc_debug): Ditto.
10046 * symmisc.c (maintenance_info_symtabs): Ditto.
10047 (maintenance_info_psymtabs): Ditto.
10048 * windows-nat.c (handle_load_dll): Ditto.
10049 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
10050 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
10052 2009-04-17 Joseph Myers <joseph@codesourcery.com>
10054 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
10055 --enable-64-bit-bfd.
10056 (sparc-*-linux*): Likewise.
10058 2009-04-17 Eli Zaretskii <eliz@gnu.org>
10060 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
10063 2009-04-16 Pedro Alves <pedro@codesourcery.com>
10065 * remote.c (remote_query_attached): Fix pasto in packet_ok result
10068 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10070 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10071 Revert the previous change. Might not be correct, actually.
10073 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10075 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
10076 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
10077 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
10078 Remove declaration. These are non-existent functions.
10080 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10082 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
10083 Fix a compilation warning on mips-irix due to casting from
10084 a pointer of different size.
10086 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10088 * ada-lang.c (symtab_for_sym): Delete.
10089 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
10091 2009-04-16 Joel Brobecker <brobecker@adacore.com>
10093 * ada-lang.c (extract_string): Delete.
10094 (ada_main_name): Reimplement using target_read_string instead of
10097 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
10099 * m68klinux-nat.c: Remove obsolete comment.
10100 (fetch_register, store_register): Don't call
10101 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
10102 which are always nops here.
10104 2009-04-14 Tom Tromey <tromey@redhat.com>
10106 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
10107 (c_printstr): Likewise.
10108 * charset.c: Include gdb_wait.h.
10109 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
10110 (find_charset_names): Use pexecute. Handle libiconv's output.
10112 (_initialize_charset): Use xstrdup.
10113 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
10115 (INTERMEDIATE_ENCODING): New define.
10116 * configure, config.in: Rebuild.
10117 * configure.ac: Check for btowc.
10119 2009-04-15 Tom Tromey <tromey@redhat.com>
10121 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
10123 2009-04-15 Eli Zaretskii <eliz@gnu.org>
10125 * utils.c (parse_escape): Initialize target_char to pacify GCC.
10127 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
10129 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
10131 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
10133 ARI fix: sprintf rule.
10134 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
10135 * ada-lang.c (add_angle_brackets): Use xstrprintf.
10136 (ada_decode): Replace sprintf by xsnprintf.
10137 (find_old_style_renaming_symbol): Ditto.
10138 (ada_to_fixed_type_1, ada_enum_name): Ditto.
10141 2009-04-14 Joel Brobecker <brobecker@adacore.com>
10143 * target.c (target_mourn_inferior): Call bfd_cache_close_all
10144 after having executed the target mourn_inferior routine.
10146 2009-04-14 Eli Zaretskii <eliz@gnu.org>
10148 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
10151 2009-04-13 David Daney <ddaney@caviumnetworks.com>
10153 * infrun.c (maybe_software_singlestep): New function.
10154 (resume): Call maybe_software_singlestep.
10155 (handle_inferior_event): Same.
10157 2009-04-13 Tom Tromey <tromey@redhat.com>
10159 * python/python-frame.c (frapy_richcompare): Return
10160 Py_NotImplemented, not an error. Handle Py_NE as well.
10162 2009-04-13 Eli Zaretskii <eliz@gnu.org>
10164 * charset.c (EILSEQ): Define if not defined by system headers.
10166 2009-04-11 Eli Zaretskii <eliz@gnu.org>
10168 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
10169 to be consistent with renaming config.intl.in into config_intl.in.
10171 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
10172 consistent with the change from 2008-11-09.
10174 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
10176 * gdbtypes.c: Remove excessive parentheses at the return keywords.
10177 * varobj.c (varobj_invalidate): Fix indentation.
10178 * varobj.c (varobj_invalidate): Fix formatting text width.
10180 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
10182 Implement -exec-jump.
10184 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
10185 * mi/mi-main.c (mi_cmd_exec_jump): New.
10186 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
10188 2009-04-07 Doug Evans <dje@google.com>
10190 * symfile.c (symbol_file_clear): Fix indentation.
10192 2009-04-06 Mark Kettenis <kettenis@gnu.org>
10194 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
10196 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10198 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
10199 (ppc_linux_auxv_parse): New function.
10200 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
10201 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
10203 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
10205 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
10206 BFD to contents of SPU name note.
10207 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
10208 with "from_tty" argument 1 instead of 0.
10210 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
10213 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
10214 Create the symbol in local scope.
10215 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
10217 2009-04-02 Keith Seitz <keiths@redhat.com>
10219 * stabsread.c (read_member_functions): GCC may emit an extra space
10220 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
10221 whitespace when looking for these functions.
10223 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10225 Change the default value for "set print frame-arguments" to scalars.
10227 * stack.c (print_frame_arguments): Set initial value to "scalars".
10229 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
10231 * mips-tdep.c (mips_numeric_register_alieses): New definition.
10232 (mips_gdbarch_init): Add user registers from
10233 mips_numeric_register_aliases.
10235 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10237 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
10239 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10241 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
10242 this is the last one.
10244 2009-04-01 Pedro Alves <pedro@codesourcery.com>
10246 * remote.c (append_resumption): New.
10247 (remote_vcont_resume): Use it.
10249 2009-04-01 Joel Brobecker <brobecker@adacore.com>
10251 * windows-nat.c (+windows_get_ada_task_ptid): New function.
10252 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
10254 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
10255 Keith Seitz <keiths@redhat.com>
10256 Jan Kratochvil <jan.kratochvil@redhat.com>
10259 * Makefile.in (dbxread.o): Update.
10260 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
10261 * dwarf2read.c (GDB_FORM_cached_string): New.
10262 (read_partial_die): Use dwarf2_canonicalize_name.
10263 (dwarf2_linkage_name): Use dwarf2_name.
10264 (dwarf2_canonicalize_name): New.
10265 (dwarf2_name): Use dwarf2_canonicalize_name.
10266 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
10267 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
10268 * symtab.c (lookup_symbol_in_language): Canonicalize input before
10270 * cp-name-parser.y: operator() requires two parameters,
10271 according to libiberty.
10272 * minsyms.c (lookup_minimal_symbol): Canonicalize input
10276 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10278 Provide support for (Ada) task-specific breakpoints.
10280 * ada-lang.h (ada_get_task_number): Add declaration.
10281 (breakpoint_ada_task_match): Delete declaration.
10282 * ada-tasks.c (ada_get_task_number): Make non-static.
10283 * breakpoint.h (struct breakpoint): Add field "task".
10284 * breakpoint.c (print_one_breakpoint_location): Add handling of
10285 task-specific breakpoints.
10286 (create_breakpoint, create_breakpoints, find_condition_and_thread):
10287 New parameter "task".
10288 (break_command_really): Update calls to find_condition_and_thread
10289 and create_breakpoints.
10290 (breakpoint_re_set_one): Update call to find_condition_and_thread.
10293 2009-03-31 Joel Brobecker <brobecker@adacore.com>
10295 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
10297 2009-03-31 Pedro Alves <pedro@codesourcery.com>
10299 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
10300 if the thread's ptid without a thread id field is in the list
10301 before calling thread_change_ptid.
10302 (extended_remote_attach_1): In non-stop mode, do not rely on
10303 querying the current thread, instead, query the thread list, and
10304 select the first thread of the process.
10305 * gdbthread.h (first_thread_of_process): Declare.
10306 * thread.c (first_thread_of_process): Define.
10308 2009-03-30 Stan Shebs <stan@codesourcery.com>
10310 Make tracepoints into a type of breakpoint.
10311 * breakpoint.h (enum bptype): Add bp_tracepoint.
10312 (struct breakpoint): Add fields step_count, pass_count, actions.
10313 (get_tracepoint, get_tracepoint_by_number): Declare.
10314 (all_tracepoints): Declare.
10315 * breakpoint.c: Include tracepoint.h, readline.h.
10316 (ALL_TRACEPOINTS): Move here from tracepoint.c.
10317 (tracepoint_count): Ditto.
10318 (should_be_inserted): GDB does not insert tracepoints itself.
10319 (print_it_typical): Add tracepoint case.
10320 (bpstat_what): Ditto.
10321 (print_one_breakpoint_location): Ditto, and add printing for
10322 pass count, step count, and action list.
10323 (user_settable_breakpoint): Add tracepoint case.
10324 (allocate_bp_location): Ditto.
10325 (set_breakpoint_location_function): Ditto.
10326 (disable_breakpoints_in_shlibs): Ditto.
10328 (break_command_really): Add argument traceflag, use to choose
10329 basic breakpoint type.
10330 (break_command_1): Pass extra argument.
10331 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
10332 (breakpoint_re_set_one): Add tracepoint case.
10333 (disable_command, enable_command): Ditto.
10334 (set_tracepoint_count): Move here from tracepoint.c.
10335 (trace_command): Move here from tracepoint.c and use
10336 break_command_really.
10337 (tracepoints_info): Move here from tracepoint.c and call
10339 (enable_trace_command): Move here from tracepoint.c and call
10341 (disable_trace_command): Move here from tracepoint.c and call
10343 (delete_trace_command): Move here from tracepoint.c and call
10345 (trace_pass_command): Move here from tracepoint.c.
10346 (get_tracepoint_by_number): Ditto.
10347 (tracepoint_save_command): Ditto.
10348 (get_tracepoint): New function.
10349 (all_tracepoints): New function.
10350 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
10351 deprecate "enable trace" and "disable trace" commands.
10352 * tracepoint.h (struct tracepoint): Remove.
10353 (tracepoint_chain): Remove decl.
10354 (deprecated_create_tracepoint_hook): Remove decl.
10355 (deprecated_delete_tracepoint_hook): Remove decl.
10356 (deprecated_modify_tracepoint_hook): Remove decl.
10357 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
10358 (free_actions): Update signature.
10359 (validate_actionline): Update signature.
10360 (end_actions_pseudocommand): Declare.
10361 (while_stepping_pseudocommand): Declare.
10362 * tracepoint.c: Include breakpoint.h.
10363 (tracepoint_chain, tracepoint_count): Remove.
10364 (free_actions, make_cleanup_free_actions): Update signature.
10365 (trace_command, set_raw_tracepoint): Remove.
10366 (trace_mention): Remove.
10367 (tracepoints_info): Remove.
10368 (tracepoint_operation, map_args_over_tracepoints): Remove.
10369 (get_tracepoint_by_number): Remove.
10370 (enable_trace_command, disable_trace_command): Remove.
10371 (delete_trace_command, trace_pass_command): Remove.
10372 (trace_actions_command, read_actions): Update signature.
10373 (validate_actionline): Update signature, use bp loc.
10374 (encode_actions): Ditto.
10375 (download_tracepoint): New function, body of trace_start_command.
10376 (trace_start_command): Call it, use all_tracepoints.
10377 (tracepoint_save_command): Remove.
10378 (tracepoint_dump_command): Use get_tracepoint.
10379 (end_actions_pseudocommand): Make globally visible.
10380 (while_stepping_pseudocommand): Ditto.
10381 (_initialize_tracepoint): Move command definitions to breakpoint.c.
10383 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
10385 Expose frames to Python.
10386 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
10387 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
10388 (python-frame.o): New target.
10389 * python/python-frame.c: New file.
10390 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
10391 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
10392 gdbpy_initialize_frames): New prototypes.
10393 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
10394 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
10396 * stack.c (find_frame_funname): New function, factored out of
10398 (print_frame): Call find_frame_funname.
10399 * stack.h (find_frame_funname): Add prototype.
10401 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10403 Remove unused value_object attribute `owned_by_gdb'.
10404 * python/python-value.c (value_object): Remove owned_by_gdb
10406 (valpy_dealloc): Remove reference to self->owned_by_gdb.
10407 (valpy_new): Likewise.
10408 (value_to_value_object): Likewise.
10410 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
10412 Change gdb.Value.address from a method to an attribute.
10413 * python/python-value.c (value_object): Add `address' element.
10414 (valpy_dealloc): Decrement reference to self->address if set.
10415 (valpy_new): Initialize val_obj->address.
10416 (valpy_address): Rename to ...
10417 (valpy_get_address): ... this. Change signature from method to
10418 attribute. Update self->address if not set.
10419 (value_to_value_object): Initialize val_obj->address.
10420 (value_object_getset): Add `address' element.
10421 (value_object_methods): Remove `address' element.
10423 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
10425 * observer.sh: Set LANG/LC_ALL to C, not c.
10427 2009-03-28 Kevin Buettner <kevinb@redhat.com>
10429 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
10430 `char' is unsigned.
10432 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10434 * remote.c (remote_stop_ns): If multi-process extensions are off,
10435 and GDB is requesting the whole process to stop, sent "vCont;t",
10438 2009-03-28 Pedro Alves <pedro@codesourcery.com>
10440 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
10441 null inferior_ptid.
10443 2009-03-27 Eli Zaretskii <eliz@gnu.org>
10445 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
10447 2009-03-26 Doug Evans <dje@google.com>
10449 * thread.c (do_restore_current_thread_cleanup): Redo test for
10450 whether to restore old->inferior_ptid.
10452 2009-03-26 Tom Tromey <tromey@redhat.com>
10454 * breakpoint.c (resolve_sal_pc): Preserve original line number
10455 when skipping prologue.
10457 2009-03-26 Doug Evans <dje@google.com>
10459 * thread.c (inferior_thread) Remove "extern" in definition.
10461 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
10463 Add gdb.Value.is_optimized_out attribute.
10464 * python/python-value.c (valpy_get_is_optimized_out): New
10466 (value_object_getset): New variable.
10467 (value_object_type): Initialize tp_getset element.
10469 2009-03-26 Joel Brobecker <brobecker@adacore.com>
10471 Recognize missing DW_AT_location as <value optimized out>.
10473 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
10474 Call add_symbol_to_list.
10476 2009-03-25 Tom Tromey <tromey@redhat.com>
10478 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
10479 * stack.c (print_this_frame_argument_p): Use check_typedef.
10481 2009-03-25 Tom Tromey <tromey@redhat.com>
10483 * configure: Rebuild.
10484 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
10485 Rearrange flags setting. Add comments.
10487 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10489 * config/i386/nm-i386.h: Remove code within
10490 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
10491 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
10493 * config/i386/nm-cygwin64.h: Ditto.
10494 * config/i386/nm-fbsd.h: Ditto.
10495 * config/i386/nm-go32.h: Ditto.
10496 * config/i386/nm-linux.h: Ditto.
10497 * config/i386/nm-linux64.h: Ditto.
10499 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10501 ARI fix: "xasprintf" rule.
10502 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
10504 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10506 * remote.c (remote_start_remote): In non-stop mode, call
10507 init_wait_for_inferior before adding threads and inferiors.
10509 2009-03-25 Joel Brobecker <brobecker@adacore.com>
10511 * breakpoint.c (breakpoint_thread_match): Split a large condition
10512 into several smaller conditions. No behavior change.
10514 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10516 * infrun.c (infrun_thread_thread_exit): New.
10517 (_initialize_infrun): Attach it to the thread_exit observer.
10518 * thread.c (delete_thread_1): Always call the observer, passing it
10520 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
10521 SILENT, return immediately.
10523 2009-03-25 Pedro Alves <pedro@codesourcery.com>
10525 * infrun.c (normal_stop): Use has_stack_frames instead of
10527 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
10528 when there is no thread selected.
10529 (mi_cmd_execute): Don't special case commands that can run without
10530 a valid selected thread.
10531 * top.c (execute_command): Don't special case commands that can
10532 run without a valid selected thread. Use has_stack_frames.
10533 * infcmd.c (ensure_valid_thread): New.
10534 (continue_1, step_1, jump_command, signal_command): Use it.
10535 (detach_command): Error out if there's no selected thread/inferior.
10536 * thread.c (print_thread_info): Allow having no thread selected.
10537 (switch_to_thread): Don't read the PC if there is no current thread.
10538 (do_restore_current_thread_cleanup): Don't record the current
10539 frame if there is no current thread.
10540 (make_cleanup_restore_current_thread): Don't read frame info if
10541 there is no selected thread.
10542 (_initialize_thread): Don't mark commands as
10543 "no_selected_thread_ok".
10544 * frame.c (get_current_frame): Error out if there is no valid
10546 (has_stack_frames): Return false if there is no valid
10548 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
10549 "no_selected_thread_ok".
10550 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
10551 (get_cmd_no_selected_thread_ok): Delete.
10552 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
10553 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
10554 Delete declaration.
10555 * stack.c (get_selected_block): Use has_stack_frames.
10557 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
10559 Fix size of FPSCR in Power 7 processors.
10560 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
10561 (PPC_FEATURE_HAS_DFP): New #define.
10562 (ppc_linux_read_description): Check for DFP feature instead of
10563 ISA 2.05 to decide on size of the FPSCR.
10565 2009-03-25 Kevin Buettner <kevinb@redhat.com>
10567 * mn10300-tdep.c (trad-frame.h): Don't include.
10568 (prologue-value.h): Include.
10569 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
10570 (struct mn10300_prologue): Define.
10571 (push_reg, translate_rreg, check_for_saved): New functions.
10572 (mn10300_analyze_prologue): Rewrite, using prologue-value
10573 machinery. Handle more instructions than before. Permit
10574 instructions to occur in any order.
10575 (mn10300_skip_prologue): Find the extents of the function
10576 in question; mn10300_analyze_prologue no longer does this.
10577 (mn10300_analyze_frame_prologue): New function.
10578 (mn10300_frame_base): New function.
10579 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
10581 (mn10300_frame_prev_register): Likewise.
10582 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
10583 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
10585 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
10587 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10589 Fix completer problem for filename completion on the first try.
10591 * gdb/completer.h (gdb_completion_word_break_characters): New function.
10592 * gdb/completer.c: Include gdb_assert.h.
10593 (complete_line_internal_reason): New enum.
10594 (complete_line_internal): Change last argument type to
10595 complete_line_internal_reason.
10596 Modify function to handle the different complete_line_internal_reason
10598 (complete_line): Adapt to change in complete_line_internal.
10599 (command_completer): Ditto.
10600 (gdb_completion_word_break_characters): Implement new function.
10601 * top.c (init_main): Set rl_completion_word_break_hook to
10602 gdb_completion_word_break_characters.
10605 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
10607 ARI fix: "strlen d_name" rule.
10608 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
10611 2009-03-24 Tom Tromey <tromey@redhat.com>
10612 Pedro Alves <pedro@codesourcery.com>
10614 * configure, config.in: Rebuild.
10615 * configure.ac: Check for libiconvlist.
10616 * charset.c: Check HAVE_LIBICONVLIST.
10617 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
10618 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
10619 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
10621 (INTERNAL_CFLAGS_BASE): Update.
10622 (INTERNAL_LDFLAGS): Update.
10625 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10627 * configure.ac: Initialize the variable $PREFER_CURSES.
10628 * configure: Regenerated.
10630 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
10632 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
10633 * configure: Regenerated.
10635 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
10637 ARI fix: "strerror" rule.
10638 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
10639 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
10641 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10643 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
10644 before looking up the fields inside our struct type.
10646 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10648 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
10649 trying to resolve the type qualification.
10651 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10653 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
10654 we try to apply the attribute on the real type, rather than
10655 its associated typedef.
10657 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10659 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
10660 to make sure we try to get the modulus of the actual type, not the
10661 associated typedef.
10663 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10665 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10666 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10667 to get the real type, not the associated typedef.
10669 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10671 * ada-lang.c (ada_get_field_index): Add handling of the case
10672 when TYPE is a typedef of a struct.
10674 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10676 Add gdb_usleep as a portable version of usleep based on gdb_select.
10677 * gdb_usleep.h, gdb_usleep.c: New files.
10678 * Makefile.in (SFILES): Add gdb_usleep.c.
10679 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10680 (COMMON_OBS): Add gdb_usleep.o.
10681 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10682 by call to gdb_usleep.
10684 2009-03-23 Joel Brobecker <brobecker@adacore.com>
10686 * buildsym.c (end_symtab): If we ignore the subfiles, then
10687 unlink the associated symtabs if they were already allocated.
10689 2009-03-23 Jerome Guitton <guitton@adacore.com>
10691 Provide a way to force building of GDB with libcurses.
10692 * configure.ac: Add --with-curses.
10693 * configure: Regenerated.
10695 2009-03-23 Tom Tromey <tromey@redhat.com>
10697 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10700 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10702 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10703 solib_contains_address_p instead of searching.
10705 2009-03-23 Tom Tromey <tromey@redhat.com>
10707 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10708 (iconv): Make 'inbuf' argument const.
10709 (convert_between_encodings): Use ICONV_CONST.
10710 (wchar_iterate): Likewise.
10712 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10714 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10715 dynamically loaded function.
10716 (LookupPrivilegeValueA): Ditto.
10717 (OpenProcessToken): Ditto.
10718 (AdjustTokenPrivileges): Rename and define placeholder for address of
10719 dynamically loaded function.
10720 (LookupPrivilegeValueA): Ditto.
10721 (OpenProcessToken): Ditto.
10722 (set_process_privilege): Remove check for loaded functions.
10723 (bad_OpenProcessToken): Define.
10724 (_initialize_loadable): Load token functions from advapi here, setting
10725 OpenProcessToken function to a dummy static function which always return
10726 error if OS doesn't support this functionality.
10728 2009-03-22 Nicolas Roche <roche@adacore.com>
10729 Christopher Faylor <me+cygwin@cgf.cx>
10731 * win32-nat.c (ctrl_c_handler): New function.
10732 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10733 is run in a separate console.
10735 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10737 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10738 for dynamically loaded function.
10739 (DebugBreakProcess): Ditto.
10740 (DebugSetProcessKillOnExit): Ditto.
10741 (EnumProcessModules): Ditto.
10742 (GetModuleFileNameExA): Ditto.
10743 (GetModuleInformation): Ditto.
10744 (DebugActiveProcessStop): Rename and define placeholder for address of
10745 dynamically loaded function.
10746 (DebugBreakProcess): Ditto.
10747 (DebugSetProcessKillOnExit): Ditto.
10748 (EnumProcessModules): Ditto.
10749 (GetModuleFileNameExA): Ditto.
10750 (GetModuleInformation): Ditto.
10751 (psapi_loaded): Delete.
10752 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10753 dynamically loaded functions will return failure if they weren't
10755 (has_detach_ability): Delete.
10756 (windows_attach): Remove call to has_detach_ability (). Just rely on
10757 functions being callable.
10758 (bad_DebugActiveProcessStop): Define.
10759 (bad_DebugBreakProcess): Ditto.
10760 (bad_DebugSetProcessKillOnExit): Ditto.
10761 (bad_EnumProcessModules): Ditto.
10762 (bad_GetModuleFileNameExA): Ditto.
10763 (bad_GetModuleInformation): Ditto.
10764 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10765 dynamic storage here, setting nonexistent functions to dummy static
10766 functions which always return error.
10768 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10770 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10771 to the about_to_proceed observer notification.
10772 (mi_about_to_proceed): New.
10773 (mi_on_resume): Only output ^running and the prompt here if the
10774 target was proceeded.
10775 * breakpoint.c (breakpoint_proceeded): New static.
10776 (breakpoint_about_to_proceed): New.
10777 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10778 the about_to_proceed observer notification.
10779 * inferior.h (breakpoint_proceeded): Delete declaration.
10780 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10781 Notify the about_to_proceed observers.
10782 (struct inferior_status): Delete breakpoint_proceeded member.
10783 (save_inferior_status): Don't save it.
10784 (restore_inferior_status): Don't restore it.
10785 * mi-main.h (mi_proceeded): Declare.
10786 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10789 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10791 * gdbthread.h (struct thread_info): Add in_infcall member.
10792 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10793 Remove reverences to suppress_resume_observer. Refresh
10794 `call_thread' after returning from `proceed'.
10795 * infcmd.c (suppress_resume_observer): Delete.
10796 * inferior.h (suppress_resume_observer): Delete declaration.
10797 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10799 * thread.c (set_running): Remove references to
10800 suppress_resume_observer.
10801 * infrun.c (struct inferior_status): Add in_infcall member.
10802 (save_inferior_status): Save it.
10803 (restore_inferior_status): Restore it.
10805 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10807 * infcall.c (run_inferior_call): Remove references to
10808 suppress_stop_observer.
10809 * infcmd.c (suppress_stop_observer): Delete.
10810 (finish_command_continuation): Remove NOTE. Don't clear
10811 suppress_stop_observer anymore.
10812 (finish_command_continuation_free_arg): Likewise.
10813 (finish_forward): Remove references to suppress_stop_observer.
10814 Call normal_stop observer if we haven't already.
10815 * inferior.h (suppress_stop_observer): Delete.
10816 * infrun.c (normal_stop): When deciding to suppress the
10817 normal_stop observer, check for proceed_to_finish instead of
10818 suppress_stop_observer.
10820 2009-03-22 Pedro Alves <pedro@codesourcery.com>
10822 * symfile.c (symfile_relocate_debug_section): Remove check for
10825 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10826 Jim Blandy <jimb@red-bean.com>
10827 Thiago Jung Bauermann <bauerman@br.ibm.com>
10828 Tom Tromey <tromey@redhat.com>
10830 Miscellaneous fixes to the Python code.
10831 * python/python-cmd.c (cmdpy_init): Accept keyword
10833 * python/python-value.c (valpy_string): Accept keyword
10835 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10836 Do not call value_to_value_object on NULL RES_VAL.
10837 (value_object_methods): Change `string' entry to also accept
10839 (convert_value_from_python): Return a copy of the value if obj is
10840 a gdb.Value object.
10841 (value_object_methods): Mark the `string' method as accepting
10842 keywords, and show method "prototype" in the doc string.
10843 * python/python.c (get_parameter): Don't return inside a
10846 2009-03-20 Tom Tromey <tromey@redhat.com>
10848 Add support for convenience functions in Python.
10849 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10850 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10851 (python-function.o): New target.
10852 * eval.c: Include "python/python.h" and <ctype.h>.
10853 (evaluate_subexp_standard): Handle values of type
10854 TYPE_CODE_INTERNAL_FUNCTION.
10855 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10856 * parse.c (write_exp_string): Remove duplicate word in comment.
10857 * python/python-function.c: New file.
10858 * python/python-internal.h (gdbpy_initialize_functions): Add
10860 * python/python.c (_initialize_python): Call
10861 gdbpy_initialize_functions.
10862 * valprint.c (value_check_printable): Handle values of type
10863 TYPE_CODE_INTERNAL_FUNCTION.
10864 * value.c: Include "cli/cli-decode.h".
10865 (internal_function): New struct.
10866 (functionlist, internal_fn_type): New static variables.
10867 (lookup_only_internalvar,
10868 lookup_internalvar): Add const qualifier to name argument.
10869 (create_internalvar): Likewise. Initialize new field.
10870 (set_internal_var): Fix typo in comment. Don't allow assignment
10871 to canonical variable.
10872 (value_create_internal_function, value_internal_function_name,
10873 call_internal_function, function_command, function_destroyer,
10874 add_internal_function): New functions.
10875 (_initialize_values): Create `function' placeholder command.
10876 Initialize internal_fn_type.
10877 * value.h (lookup_only_internalvar, create_internalvar,
10878 lookup_internalvar): Add const qualifier to name argument.
10879 (internal_function_fn, add_internal_function, call_internal_function,
10880 value_internal_function_name): Add prototypes.
10881 (struct internalvar) <canonical>: New field.
10883 2009-03-20 Tom Tromey <tromey@redhat.com>
10885 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10887 2009-03-20 Tom Tromey <tromey@redhat.com>
10888 Julian Brown <julian@codesourcery.com>
10890 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10891 PR i18n/9401, PR exp/9613:
10893 * value.h (value_typed_string): Declare.
10894 (val_print_string): Update.
10895 * valprint.h (print_char_chars): Update.
10896 * valprint.c (print_char_chars): Add type argument. Update.
10897 (val_print_string): Likewise.
10898 * valops.c (value_typed_string): New function.
10899 * utils.c (host_char_to_target): New function.
10900 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10902 (no_control_char_error): Remove.
10903 * typeprint.c (print_type_scalar): Update.
10904 * scm-valprint.c (scm_scmval_print): Update.
10905 * scm-lang.h (scm_printchar, scm_printstr): Update.
10906 * scm-lang.c (scm_printchar): Add type argument.
10907 (scm_printstr): Likewise.
10908 * printcmd.c (print_formatted): Update.
10909 (print_scalar_formatted): Update.
10910 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10911 Handle '%lc' and '%ls'.
10912 * parser-defs.h (struct typed_stoken): New type.
10913 (struct stoken_vector): Likewise.
10914 (write_exp_string_vector): Declare.
10915 * parse.c (write_exp_string_vector): New function.
10916 * p-valprint.c (pascal_val_print): Update.
10917 * p-lang.h (is_pascal_string_type, pascal_printchar,
10918 pascal_printstr): Update.
10919 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10920 Add 'char_type' argument.
10921 (pascal_emit_char): Add type argument.
10922 (pascal_printchar): Likewise.
10923 (pascal_printstr): Likewise.
10924 * objc-lang.c (objc_emit_char): Add type argument.
10925 (objc_printchar): Likewise.
10926 (objc_printstr): Likewise.
10927 * macroexp.c (get_character_constant): Handle unicode characters.
10928 Use c_parse_escape.
10929 (get_string_literal): Handle unicode strings. Use
10931 * m2-valprint.c (print_unpacked_pointer): Update.
10932 (m2_print_array_contents): Update.
10933 (m2_val_print): Update.
10934 * m2-lang.c (m2_emit_char): Add type argument.
10935 (m2_printchar): Likewise.
10936 (m2_printstr): Likewise.
10937 * language.h (struct language_defn) <la_printchar>: Add type
10939 <la_printstr, la_emitchar>: Likewise.
10940 (LA_PRINT_CHAR): Likewise.
10941 (LA_PRINT_STRING): Likewise.
10942 (LA_EMIT_CHAR): Likewise.
10943 * language.c (unk_lang_emit_char): Add type argument.
10944 (unk_lang_printchar): Likewise.
10945 (unk_lang_printstr): Likewise.
10946 * jv-valprint.c (java_val_print): Update.
10947 * jv-lang.c (java_emit_char): Add type argument.
10948 * f-valprint.c (f_val_print): Update.
10949 * f-lang.c (f_emit_char): Add type argument.
10950 (f_printchar): Likewise.
10951 (f_printstr): Likewise.
10952 * expprint.c (print_subexp_standard): Update.
10953 * charset.h (target_wide_charset): Declare.
10954 (c_target_char_has_backslash_escape, c_parse_backslash,
10955 host_char_print_literally, host_char_to_target,
10956 target_char_to_host, target_char_to_control_char): Remove.
10957 (enum transliterations): New type.
10958 (convert_between_encodings): Declare.
10959 (HOST_ESCAPE_CHAR): New define.
10960 (host_letter_to_control_character, host_hex_value): Declare.
10961 (enum wchar_iterate_result): New enum.
10962 (struct wchar_iterator): Declare.
10963 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10964 wchar_push_back): Declare.
10965 * charset-list.h: New file.
10966 * c-valprint.c (textual_name): New function.
10967 (textual_element_type): Handle wide character types.
10968 (c_val_print): Pass original type to textual_element_type. Handle
10969 wide character types.
10970 (c_value_print): Use textual_element_type. Pass original type of
10971 value to val_print.
10972 * c-lang.h (enum c_string_type): New type.
10973 (c_printchar, c_printstr): Update.
10974 * c-lang.c (classify_type): New function.
10975 (print_wchar): Likewise.
10976 (c_emit_char): Add type argument. Handle wide characters.
10977 (c_printchar): Likewise.
10978 (c_printstr): Add type argument. Handle wide and multibyte
10980 (convert_ucn): New function.
10981 (emit_numeric_character): Likewise.
10982 (convert_octal): Likewise.
10983 (convert_hex): Likewise.
10984 (ADVANCE): New macro.
10985 (convert_escape): New function.
10986 (parse_one_string): Likewise.
10987 (evaluate_subexp_c): Likewise.
10988 (exp_descriptor_c): New global.
10989 (c_language_defn): Use exp_descriptor_c.
10990 (cplus_language_defn): Likewise.
10991 (asm_language_defn): Likewise.
10992 (minimal_language_defn): Likewise.
10993 (charset_for_string_type): New function.
10994 * c-exp.y (%union): Add 'svec' and 'tsval'.
10996 (exp): Add CHAR production.
10997 (string_exp): Rewrite.
10998 (exp) <string_exp>: Rewrite.
10999 (tempbuf): Now global.
11000 (tempbuf_init): New global.
11001 (parse_string_or_char): New function.
11002 (yylex) <tempbuf>: Now global.
11003 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
11005 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
11006 (c_parse_escape): New function.
11007 * auxv.c (fprint_target_auxv): Update.
11008 * ada-valprint.c (ada_emit_char): Add type argument.
11009 (ada_printchar): Likewise.
11010 (ada_print_scalar): Update.
11011 (printstr): Add type argument. Update calls to ada_emit_char.
11012 (ada_printstr): Add type argument.
11013 (ada_val_print_array): Update.
11014 (ada_val_print_1): Likewise.
11015 * ada-lang.c (emit_char): Add type argument.
11016 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
11018 * gdb_locale.h: Include langinfo.h.
11019 * charset.c (_initialize_charset): Set default host charset from
11020 the locale. Don't register charsets. Add target-wide-charset
11021 commands. Call find_charset_names.
11022 (struct charset, struct translation): Remove.
11023 (GDB_DEFAULT_HOST_CHARSET): Remove.
11024 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
11025 (target_wide_charset_name): New global.
11026 (show_host_charset_name): Handle "auto".
11027 (show_target_wide_charset_name): New function.
11028 (host_charset_enum, target_charset_enum): Remove.
11029 (charset_enum): New global.
11030 (all_charsets, register_charset, lookup_charset, all_translations,
11031 register_translation, lookup_translation): Remove.
11032 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
11033 (iso_8859_print_literally, iso_8859_to_control,
11034 iso_8859_family_charset): Remove.
11035 (ebcdic_print_literally, ebcdic_to_control,
11036 ebcdic_family_charset): Remove.
11037 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
11038 register_iconv_charsets): Remove.
11039 (target_wide_charset_be_name, target_wide_charset_le_name): New
11041 (identity_either_char_to_other): Remove.
11042 (set_be_le_names, validate): New functions.
11043 (backslashable, backslashed, represented): Remove.
11044 (default_c_target_char_has_backslash_escape): Remove.
11045 (default_c_parse_backslash, iconv_convert): Remove.
11046 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
11047 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
11048 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
11049 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
11050 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
11051 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
11052 (table_convert_char, table_translation, simple_table_translation):
11054 (current_host_charset, current_target_charset,
11055 c_target_char_has_backslash_escape_func,
11056 c_target_char_has_backslash_escape_baton): Remove.
11057 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
11058 (host_char_to_target_func, host_char_to_target_baton): Remove.
11059 (target_char_to_host_func, target_char_to_host_baton): Remove.
11060 (cached_iconv_host_to_target, cached_iconv_target_to_host):
11062 (lookup_charset_or_error, check_valid_host_charset): Remove.
11063 (set_host_and_target_charsets): Remove.
11064 (set_host_charset, set_target_charset): Remove.
11065 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
11066 (set_target_wide_charset_sfunc): New function.
11067 (show_charset): Print target wide character set.
11068 (host_charset, target_charset): Rewrite.
11069 (target_wide_charset): New function.
11070 (c_target_char_has_backslash_escape): Remove.
11071 (c_parse_backslash): Remove.
11072 (host_letter_to_control_character): New function.
11073 (host_char_print_literally): Remove.
11074 (host_hex_value): New function.
11075 (target_char_to_control_char): Remove.
11076 (cleanup_iconv): New function.
11077 (convert_between_encodings): New function.
11078 (target_char_to_host): Remove.
11079 (struct wchar_iterator): Define.
11080 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
11081 wchar_push_back): New functions.
11082 (do_cleanup_iterator): New function.
11083 (char_ptr): New typedef.
11084 (charsets): New global.
11085 (add_one, find_charset_names): New functions.
11086 (default_charset_names): New global.
11087 (auto_host_charset_name): Likewise.
11088 * aclocal.m4, config.in, configure: Rebuild.
11089 * configure.ac: Call AM_LANGINFO_CODESET.
11090 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
11091 (AM_ICONV): Invoke earlier.
11092 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
11093 LIBICONV_LIBDIR. Check for libiconv in build tree.
11094 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
11095 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
11096 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
11097 * gdb_obstack.h (obstack_grow_wstr): New define.
11098 * gdb_wchar.h: New file.
11099 * defs.h: Include it.
11101 2009-03-20 Tom Tromey <tromey@redhat.com>
11102 Jan Kratochvil <jan.kratochvil@redhat.com>
11104 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
11105 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
11107 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
11108 SYMBOL_TYPE result.
11109 * ada-typeprint.c (print_array_type): Do the NULL check
11112 2009-03-19 Tom Tromey <tromey@redhat.com>
11114 * utils.c (do_obstack_free): New function.
11115 (make_cleanup_obstack_free): Likewise.
11116 * defs.h (make_cleanup_obstack_free): Declare.
11118 2009-03-18 Doug Evans <dje@google.com>
11120 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
11121 int, not a long long.
11122 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
11124 * expprint.c (dump_raw_expression): Print note if non-NULL.
11126 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
11129 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
11131 * Makefile.in: Update license to GPLv3.
11132 * ada-exp.y: Update license to GPLv3.
11133 * ada-lex.l: Update license to GPLv3.
11134 * c-exp.y: Update license to GPLv3.
11135 * cp-name-parser.y: Update license to GPLv3.
11136 * darwin-nat-info.c: Update license to GPLv3.
11137 * f-exp.y: Update license to GPLv3.
11138 * gdb_thread_db.h: Update license to GPLv3.
11139 * hppanbsd-nat.c: Update license to GPLv3.
11140 * hppanbsd-tdep.c: Update license to GPLv3.
11141 * hppaobsd-tdep.c: Update license to GPLv3.
11142 * jv-exp.y: Update license to GPLv3.
11143 * m2-exp.y: Update license to GPLv3.
11144 * objc-exp.y: Update license to GPLv3.
11145 * p-exp.y: Update license to GPLv3.
11146 * reply_mig_hack.awk: Update license to GPLv3.
11147 * reverse.c: Update license to GPLv3.
11148 * xtensa-xtregs.c: Update license to GPLv3.
11150 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11152 * remote.c (remote_close): Don't call generic_mourn_inferior.
11153 (remote_mourn_1): Call generic_mourn_inferior after closing the
11156 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11158 * remote.c (remote_start_remote): Add missing call to
11159 init_wait_for_inferior in non-stop mode.
11161 2009-03-18 Pedro Alves <pedro@codesourcery.com>
11163 * breakpoint.c (bpstat_should_step): Only consider software
11164 watchpoints that have a location.
11166 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11168 Add a target_ops parameter to the to_kill method in struct target_ops.
11170 * target.h (struct target_ops): Add a "target_ops *" parameter to
11172 (target_kill): Remove macro. Add declaration.
11173 * target.c (debug_to_kill): Delete, no longer necessary.
11174 (target_kill): New function.
11175 (update_current_target): Stop inheriting the to_kill method.
11176 Do not de_fault it to no_process either.
11177 (setup_target_debug): Do not set current_target.to_kill.
11178 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
11179 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
11180 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
11183 2009-03-17 Doug Evans <dje@google.com>
11185 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
11186 glibc 2.3.2 and earlier.
11188 2009-03-17 Joel Brobecker <brobecker@adacore.com>
11190 * frame.c (get_prev_frame_1): Do not perform the inner_frame
11191 sanity check if this_frame is not NORMAL.
11192 (frame_id_inner): Update the description of this function.
11194 2009-03-17 Hui Zhu <teawater@gmail.com>
11196 * stack.c: Change the introduce of "disassemble-next-line".
11198 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11200 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
11203 2009-03-17 Hui Zhu <teawater@gmail.com>
11205 * stack.c: Include valprint.h.
11206 (disassemble_next_line): New enum.
11207 (show_disassemble_next_line): New function. Show the current
11208 value of disassemble-next-line.
11209 (gdb_disassembly_stub_args): New struct for argument passing
11210 between function do_gdb_disassembly and function
11211 gdb_disassembly_stub.
11212 (gdb_disassembly_stub): New function. Helper for
11214 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
11215 the exception from the gdb_disassembly because it will be
11216 broken by filter sometime.
11217 (print_frame_info): If disassemble-next-line is set to auto
11218 or on and doesn't have the line debug messages for $pc,
11219 output the next instruction.
11220 If disassemble-next-line is set to on and there is line debug
11221 messages, output assembly codes for next line.
11222 (_initialize_stack): Make the "set disassemble-next-line"
11223 command an auto-boolean command. Change its class to
11224 class_stack. Place it in the top level set list. Extend help
11225 to describe the auto mode.
11227 2009-03-17 Pedro Alves <pedro@codesourcery.com>
11229 * infrun.c (normal_stop): Don't overwrite old_chain.
11231 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11233 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
11234 which is undefined, by call to regcache_invalidate, which should
11235 do what the original author wanted to do.
11237 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11239 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
11240 (mips_create_inferior): Likewise.
11242 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11244 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
11246 2009-03-16 Joel Brobecker <brobecker@adacore.com>
11248 * darwin-nat.c (darwin_resume): Fix a compiler warning when
11249 building on x86_64-darwin.
11251 2009-03-16 Tristan Gingold <gingold@adacore.com>
11253 * configure.tgt: Add handling for x86_64-darwin.
11255 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
11257 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
11259 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11261 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
11262 Use the ops parameter to get to the target beneath, rather than
11263 using the current_target global. Using the current_target global
11264 was an unintended accident.
11266 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11268 Fix an error happening while loading symbols from a core file
11271 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
11272 to detect whether we're debugging a core file or not.
11274 2009-03-15 Joel Brobecker <brobecker@adacore.com>
11276 Modernize the aix-thread later by getting rid of the base_target
11277 global. This brings back to life the AIX port which was otherwise
11278 crashing all the time.
11280 * aix-thread.c (base_target): Delete.
11281 (pd_enable): Do not set base_target.
11282 (aix_thread_attach): Use find_target_beneath instead of base_target.
11283 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
11284 (aix_thread_fetch_registers, aix_thread_store_registers),
11285 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
11286 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
11287 (aix_thread_kill): Delete. Does not seem necessary.
11288 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
11290 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
11292 * stack.c (return_command <retval_exp>): New variables retval_expr
11293 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
11294 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
11295 if RETURN_TYPE is NULL.
11297 2009-03-14 Pedro Alves <pedro@codesourcery.com>
11299 * remote.c (PACKET_qAttached): New.
11300 (remote_query_attached): New.
11301 (remote_add_inferior): Add new `attached' argument. Handle it.
11302 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
11303 -1 to remote_add_inferior in new parameter.
11304 (extended_remote_attach_1): Adjust to pass 1 to
11305 remote_add_inferior in the new parameter.
11306 (extended_remote_create_inferior_1): Adjust to pass 0 to
11307 remote_add_inferior in the new parameter.
11308 (_initialize_remote): Add "set/show remote query-attached-packet"
11311 2009-03-13 Tom Tromey <tromey@redhat.com>
11313 * symtab.c (lookup_symbol_in_language): Use a cleanup.
11315 2009-03-13 Doug Evans <dje@google.com>
11317 * exceptions.h: Clean up some comments on catch_exceptions usage.
11318 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
11321 2009-02-17 Joel Brobecker <brobecker@adacore.com>
11323 The following patch helps getting rid of a warning inside solib-som.c.
11325 * source.c (source_full_path_of): Constify parameter filename.
11326 * defs.h (source_full_path_of): Update declaration accordingly.
11328 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11330 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
11331 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
11332 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
11334 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11336 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
11337 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
11339 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11341 * ada-tasks.c (ada_task_is_alive): Move up and make static.
11342 * ada-lang.h (ada_task_is_alive): Remove declaration.
11344 2009-03-12 Jerome Guitton <guitton@adacore.com>
11346 * ada-lang.c (ada_delta): Change the type of numerators and
11347 denominators to DOUBLEST, as they may not fit into a long.
11348 (scaling_factor): Ditto.
11350 2009-03-12 Jerome Guitton <guitton@adacore.com>
11352 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
11354 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11356 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
11357 types, if we are unable to determine the actual symbol type
11358 from its tag, then use the static approximation instead.
11360 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11362 Fix crash printing packed record with packed array.
11364 * ada-lang.c (ada_modulus_from_name): New function.
11365 (ada_modulus): In the case where the type length is bigger than
11366 the size of the type used to hold the bounds, try determining
11367 the modulus from the type name.
11368 (ada_value_primitive_packed_val): Fix bug in the computation of
11369 ntarg causing an out-of-buffer invalid access.
11371 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11373 Fix segfault when printing short_integer'last.
11375 * ada-lang.c (ada_find_any_type): Search in the primitive types
11376 if a symbol could not be found.
11378 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11380 * ada-tasks.c (task_states,long_task_states): Add new states
11381 Activating and Acceptor_Delay_Sleep. Update the description
11382 of state Acceptor_Sleep.
11384 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
11386 Fix a build failure on Darwin following some changes in
11387 the profile of some target_ops methods.
11389 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
11391 (darwin_stop_inferior, darwin_detach): Likewise.
11393 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11395 Include token in ^running notification for CLI commands.
11397 * mi/mi-main.c (mi_execute_command): Set current_token here.
11398 (mi_cmd_execute): Do not set current_token here.
11400 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
11404 * mi/mi-main.c (mi_print_timing_maybe): New.
11405 (captured_mi_execute_command): Simplify. Output timings to
11407 (mi_execute_async_cli_command): Do not print timings.
11408 * mi/mi-main.h (mi_print_timing_maybe): Declare.
11409 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
11411 2009-03-12 Jerome Guitton <guitton@adacore.com>
11413 * xcoffread.c (process_linenos): Check if the line in the
11414 include table refers to the main source file and, if so,
11415 add them to the main subfile.
11417 2009-03-12 Joel Brobecker <brobecker@adacore.com>
11419 Fix a build failure on AIX introduced after a change in the profile
11420 of some of the "methods" in the target_ops structure.
11421 * aix-thread.c: Add missing target_ops parameter throughout.
11423 Implement Ada task switching on AIX.
11424 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
11425 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
11427 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
11429 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
11430 value_mark and value_free_to_mark.
11431 * objfiles.c (free_objfile): Call objfile_free_data before
11434 2009-03-10 Hui Zhu <teawater@gmail.com>
11436 * disasm.c (gdb_disassembly): Remove unused argument
11438 * disasm.h (gdb_disassembly): Ditto.
11439 * cli/cli-cmds.c (print_disassembly): Ditto.
11440 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
11442 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
11444 * solib.c (solib_contains_address_p): New function.
11445 (solib_name_from_address): Use it.
11446 * printcmd.c (display_uses_solib_p): Use it.
11447 * solib.h (solib_contains_address_p): Declare it.
11449 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11451 * varobj.c (free_variable): Call value_free.
11453 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
11456 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
11457 Move the variable `macinfo_type' out of the loop. Create a new
11458 processing pass before the current one to pre-create `current_file'.
11459 New complaint on misplaced zero/non-zero definitions/includes.
11460 Skip first DW_MACINFO_start_file with `at_commandline' set.
11462 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
11464 * solib.c (reload_shared_libraries): Give
11465 inferior a chance to reset solib breakpoint.
11466 Reinit frame cache.
11468 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
11470 * windows-nat.c (dr): Redefine to use largest possible integer which
11472 (cygwin_set_dr): Avoid coercion.
11474 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
11476 * windows-nat.c (windows_create_inferior): Implement --tty handling on
11479 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11481 Rename solib_address to solib_name_from_address.
11482 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
11483 (disable_breakpoints_in_unloaded_shlib): Update.
11484 * printcmd.c (display_uses_solib_p): Likewise.
11485 * stack.c (print_frame): Likewise.
11489 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
11491 * printcmd.c (do_one_display): Reparse exp_string.
11492 (display_uses_solib_p): New function.
11493 (clear_dangling_display_expressions): New function.
11494 (_initialize_printcmd): Add observer.
11495 * solib.c (no_shared_libraries): Swap order of calls to
11496 clear_solib and objfile_purge_solibs.
11498 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11500 Implement the target-specific part of Ada tasking support
11503 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
11504 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
11506 2009-03-05 Joel Brobecker <brobecker@adacore.com>
11508 Get rid of the global "base_target" and use "find_target_beneath"
11509 to find the underlying target.
11510 * dec-thread.c (base_target): Delete.
11511 (enable_dec_thread): Remove assignement to base_target.
11512 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
11513 (dec_thread_fetch_registers, dec_thread_store_registers)
11514 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
11515 Update the function profile if necessary.
11516 Use find_target_beneath to call the same method but from
11517 the underlying target, removing the need for "base_target".
11519 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
11520 Fix a copy/paste error in a few debug traces...
11522 * solib-osf.c (init_so): Use a simpler method for computing
11523 the size of lm_info structure. This also gets rid of warning
11524 emitted by the compiler.
11526 2009-03-05 Pedro Alves <pedro@codesourcery.com>
11528 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
11529 duplicates of permanent breakpoints.
11531 2009-03-04 Pedro Alves <pedro@codesourcery.com>
11533 * inferior.h (notice_new_inferior): Declare.
11534 * infcmd.c (notice_new_inferior): New.
11535 * remote.c (remote_add_inferior, remote_add_thread): New.
11536 (notice_new_inferiors): Rename to...
11537 (remote_notice_new_inferior): ... this. Add RUNNING argument.
11538 Use remote_add_thread instead of add_thread, passing it the
11539 RUNNING argument. Add an inferior with remote_add_inferior. If
11540 we just learned about an inferior, call notice_new_inferior.
11541 (record_currthread): Adjust.
11542 (remote_threads_info): Adjust to use remote_notice_new_inferior.
11543 (remote_start_remote, extended_remote_attach_1): Use
11544 remote_add_inferior.
11545 (process_stop_reply): Adjust. Call remote_notice_new_inferior
11546 after handling expedited registers and watchpoint state.
11547 (extended_remote_create_inferior_1): Use remote_add_inferior.
11549 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
11551 * infcmd.c (registers_info): Remove register number case.
11553 2009-03-03 Pedro Alves <pedro@codesourcery.com>
11555 * top.c (quit_target): Check for target_has_execution before
11556 killing or detaching from inferiors.
11558 2009-03-02 Joel Brobecker <brobecker@adacore.com>
11560 Remove some unused routines.
11562 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
11564 * ada-lang.c (ada_task_list_iterator_ftype)
11565 (iterate_over_live_ada_tasks): Delete.
11566 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
11569 2009-03-01 Doug Evans <dje@google.com>
11571 * symtab.c: Remove trailing whitespace throughout the file.
11572 (expand_line_sal): Fix some typos and whitespace.
11574 * Makefile.in (clean): rm -f $(DEPDIR)/*.
11576 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
11577 (init.c): signals/ -> common/.
11578 (signals.o): Update.
11579 * target.h (target_signal_to_string,target_signal_to_string)
11580 (target_signal_from_name,target_signal_to_host_p)
11581 (target_signal_from_host,target_signal_to_host): Move to ...
11582 * common/gdb_signals.h: ... here. New file.
11583 * common/signals.c: Moved here from signals/signals.c.
11584 #include gdb_signals.h, remove #include of target.h in gdb case.
11585 (target_signal_from_command,default_target_signal_to_host)
11586 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
11588 Include thread ID in target_wait debugging output.
11589 * infrun.c (print_target_wait_results): New function.
11590 (wait_for_inferior,fetch_inferior_event): Call it.
11592 2009-02-27 Pedro Alves <pedro@codesourcery.com>
11594 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
11595 with a ptid_t field.
11596 * linux-thread-db.c (thread_get_info_callback): Build the ptid
11597 using the pid stored in proc_handle.ptid.
11598 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
11599 (check_for_thread_db, thread_db_detach, check_event)
11600 (thread_db_mourn_inferior, find_new_threads_callback)
11601 (thread_db_find_new_threads_1): Adjust.
11602 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
11603 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
11605 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
11607 * valprint.c (read_string): Rework clean-up logic. Use
11608 free_current_contents to clean-up buffer.
11610 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
11612 * MAINTAINERS: Update e-mail address.
11614 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
11616 * python/python-utils.c (python_string_to_unicode): Always return
11618 (python_string_to_target_string): Decrement transient python
11620 (python_string_to_host_string): Likewise.
11622 2007-02-26 Pedro Alves <pedro@codesourcery.com>
11624 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
11625 call to super_fetch_registers.
11626 (mips64_linux_store_registers): Pass `ops' to call to
11627 super_store_registers.
11629 2009-02-25 Doug Evans <dje@google.com>
11631 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
11634 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
11635 disabled_shlib_breaks, unused.
11637 * printcmd.c (build_address_symbolic): Fix comment.
11639 2009-02-25 Hui Zhu <teawater@gmail.com>
11641 * cli/cli-script.c (define_command): Add _() to query.
11642 * gnu-nat.c (inf_validate_task_sc): Ditto.
11643 * infcmd.c (kill_if_already_running): Ditto.
11644 (jump_command): Ditto.
11645 (attach_command): Ditto.
11646 * inflow.c (kill_command): Ditto.
11647 * infrun.c (handle_command): Ditto.
11648 * maint.c (maintenance_dump_me): Ditto.
11649 * memattr.c (mem_delete_command): Ditto.
11650 * monitor.c (monitor_interrupt_query): Ditto.
11651 * nto-procfs.c (interrupt_query): Ditto.
11652 * printcmd.c (undisplay_command): Ditto.
11653 * remote-mips.c (mips_kill): Ditto.
11654 * remote.c (interrupt_query): Ditto.
11655 * solib-irix.c (irix_open_symbol_file_object): Ditto.
11656 * solib-osf.c (osf_open_symbol_file_object): Ditto.
11657 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
11658 * solib-som.c (som_open_symbol_file_object): Ditto.
11659 * solib-svr4.c (open_symbol_file_object): Ditto.
11660 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
11661 * target.c (kill_or_be_killed): Ditto.
11662 * tracepoint.c (delete_trace_command): Ditto.
11663 * top.c (quit_confirm): Add _() to s that will be used
11666 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11668 Fix windows-nat.c compilation failure.
11670 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11671 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11673 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11675 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11677 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11679 * symtab.c (find_line_symtab): Initialize exact to avoid
11680 a compiler warning.
11682 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11684 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11685 `ops' to recursive call.
11687 2009-02-23 Pedro Alves <pedro@codesourcery.com>
11689 * corelow.c (get_core_registers): Adjust.
11690 (core_file_thread_alive): Rename to...
11691 (core_thread_alive): ... this.
11692 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11693 (init_core_ops): Adjust.
11694 (coreops_suppress_target): Delete.
11695 (_initialize_corelow): Unconditionally add core_ops.
11696 * procfs.c: Include "inf-child.h".
11697 (procfs_ops): Delete.
11698 (init_procfs_ops): Delete. Reimplement as...
11699 (procfs_target): ... this, inheriting from inf-child.
11700 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11701 (procfs_prepare_to_store): Delete.
11702 (procfs_store_registers, procfs_resume): Adjust.
11703 (procfs_open): Delete.
11704 (procfs_suppress_run): Delete.
11705 (procfs_can_run): Delete.
11706 (procfs_mourn_inferior): Adjust.
11707 (procfs_init_inferior): Add target_ops parameter. Adjust.
11708 (procfs_create_inferior): Don't pass procfs_init_inferior to
11709 fork_inferior. Instead call it after fork_inferior returns.
11710 (procfs_find_new_threads): Adjust.
11711 (_initialize_procfs): Adjust to use procfs_target instead of
11713 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11714 (lwp_to_thread): Use target_thread_alive.
11715 (sol_thread_open): Delete.
11716 (sol_thread_attach): Delete.
11717 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11718 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11719 to use find_target_beneath.
11720 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11721 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11722 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11723 (check_for_thread_db): New.
11724 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11725 (sol_thread_new_objfile): Call check_for_thread_db.
11726 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11727 (sol_thread_can_run): Delete.
11728 (sol_thread_alive): Adjust to use find_target_beneath.
11729 (sol_thread_stop): Delete.
11730 (rw_common): Use target_write_memory or target_read_memory.
11731 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11732 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11733 (solaris_pid_to_str): Remove check for libthread_db initialization
11735 (sol_find_new_threads): Remove check for libthread_db
11736 initialization failing, or for an invalid inferior_ptid. Adjust
11737 to use find_target_beneath.
11738 (sol_core_open, sol_core_close, sol_core_detach,
11739 sol_core_files_info, sol_find_memory_regions,
11740 sol_make_note_section, ignore): Delete.
11741 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11742 unneeded callback settings.
11743 (init_sol_core_ops): Delete.
11744 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11745 procfs_suppress_run, or hack with core_ops.
11747 * target.h (struct target_ops): Add a target_ops * parameter to
11748 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11749 and to_find_new_threads.
11750 (target_fetch_registers, target_store_registers)
11751 (target_thread_alive, target_find_new_threads): Redeclare as
11754 * target.c (update_current_target): Do not inherit or de_fault
11755 to_resume, to_fetch_registers, to_store_registers,
11756 to_thread_alive, to_find_new_threads.
11757 (target_resume): Adjust.
11758 (target_thread_alive, target_find_new_threads): New.
11759 (debug_to_resume, debug_to_fetch_registers): Delete.
11760 (target_fetch_registers): New.
11761 (debug_to_store_registers): Delete.
11762 (target_store_registers): New.
11763 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11764 (setup_target_debug): Adjust.
11766 * gdbcore.h (core_ops): Delete declaration.
11768 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11769 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11770 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11771 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11772 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11773 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11774 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11775 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11776 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11777 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11778 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11779 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11780 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11781 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11783 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11784 * gdbarch.h, gdbarch.c: Regenerate.
11786 * sol2-tdep.c: Include "inferior.h".
11787 (sol2_core_pid_to_str): New.
11788 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11790 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11791 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11792 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11793 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11795 2009-02-22 Doug Evans <dje@google.com>
11797 * exec.c (exec_file_attach): Fix comment.
11799 2009-02-22 Pedro Alves <pedro@codesourcery.com>
11801 Silence a few -Wmissing-prototypes warnings.
11804 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
11806 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11807 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11808 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
11809 (_initialize_amd64nbsd_tdep): ... this.
11810 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11811 (_initialize_arm_linux_tdep): Declare.
11812 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11813 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11814 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11815 * avr-tdep.c (avr_return_value): Make it static.
11816 (avr_frame_unwind_cache): Ditto.
11817 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11818 (bsd_uthread_solib_loaded): Ditto.
11819 (bsd_uthread_solib_unloaded): Ditto.
11820 (bsd_uthread_target): Ditto.
11821 (_initialize_bsd_uthread): Declare.
11822 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11823 (cris_frame_unwind_cache): Ditto.
11824 * frv-tdep.c (frv_return_value): Ditto.
11825 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11826 (h8300h_use_struct_convention): Ditto.
11827 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11829 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11831 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11832 (hppabsd_find_global_pointer): Make it static.
11833 * hppabsd-tdep.h: New.
11834 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11835 (hppabsd_init_abi): Remove declaration.
11836 (_initialize_hppabsd_tdep): Remove declaration.
11837 (_initialize_hppanbsd_tdep): Declare.
11838 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11839 (hppabsd_init_abi): Delete declaration.
11840 (hppaobsd_init_abi): Make it static.
11841 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11842 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11843 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11844 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11845 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11846 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11847 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11848 (_initialize_m32c_tdep): Declare.
11849 * m32r-rom.c (_initialize_m32r_rom): Declare.
11850 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11851 (m32r_return_value): Ditto.
11852 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11853 (m68hc11_return_value): Ditto.
11854 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11855 * m88k-tdep.c (m88k_frame_cache): Make it static.
11856 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11857 (mep_return_value): Ditto.
11858 (_initialize_mep_tdep): Declare.
11859 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11860 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11861 (mips_linux_syscall_next_pc): Ditto.
11862 (_initialize_mips_linux_tdep): Declare.
11863 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11864 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11865 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11866 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11867 * mt-tdep.c (_initialize_mt_tdep): Declare.
11868 * nbsd-tdep.c: Include nbsd-tdep.h.
11869 * nto-tdep.c (find_load_phdr): Make it static.
11870 (_initialize_nto_tdep): Declare.
11871 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11873 (_initialize_ppc_linux_tdep): Declare.
11874 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11875 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11876 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11878 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11879 * rs6000-nat.c: Include xcoffread.h.
11880 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11881 to call xcoff_get_to_offset.
11882 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11883 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11884 (rs6000_skip_trampoline_code): Make static.
11885 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11886 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11887 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11888 (_initialize_shnbsd_tdep): Declare.
11889 * solib-frv.c (displacement_from_map): Make static.
11890 (_initialize_frv_solib): Declare.
11891 * solib-irix.c (fetch_lm_info): Make static.
11892 (_initialize_irix_solib): Declare.
11893 * solib-som.c: Include solib-som.h.
11894 (som_solib_select): Line break.
11895 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11896 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11897 (_initialize_sparcnbsd_tdep): ... this.
11898 * spu-tdep.c (spu_software_single_step): Make it static.
11899 (_initialize_spu_tdep): Declare.
11900 * vax-tdep.c (vax_frame_cache): Make it static.
11901 * xcoffread.c: Include xcoffread.h.
11902 (get_toc_offset): Rename to ...
11903 (xcoff_get_toc_offset): ... this.
11904 (_initialize_xcoffread): Declare.
11905 * xcoffread.h: New.
11906 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11907 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11909 (_initialize_xtensa_tdep): Declare.
11911 2008-02-21 Pedro Alves <pedro@codesorcery.com>
11913 Silence a few -Wmissing-prototypes warnings.
11916 * amd64-nat.c: Include "amd64-nat.h".
11917 * fork-child.c (_initialize_fork_child): Ditto.
11918 * gcore.c (_initialize_gcore): Ditto.
11919 * inf-ptrace.c: Include "inf-ptrace.h".
11920 (inf_ptrace_store_registers): Make it static.
11921 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11922 (_initialize_linux_nat): Declare before definition.
11923 * linux-tdep.c: Include "linux-tdep.h".
11924 * linux-thread-db.c (_initialize_thread_db): Declare before
11926 * proc-service.c (_initialize_proc_service): Ditto.
11927 * remote.c (remote_send_printf): Make it static.
11928 * solib.c: Include "solib.h".
11929 * symfile-mem.c (_initialize_symfile_mem): Declare before
11931 * ada-lang.c (ada_la_decode, ada_match_name)
11932 (ada_suppress_symbol_printing, ada_is_array_type)
11933 (ada_value_ptr_subscript, ada_array_length)
11934 (ada_to_static_fixed_value): Make them static.
11935 (_initialize_ada_language): Declare before definition.
11936 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11937 (ada_task_list_changed, ada_new_objfile_observer): Make them
11939 (_initialize_tasks): Declare before definition.
11940 * addrmap.c (_initialize_addrmap): Declare before definition.
11941 * auxv.c (default_auxv_parse): Make it static.
11942 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11944 * breakpoint.c (remove_sal): Add line break.
11945 (expand_line_sal_maybe): Make it static.
11946 * cp-name-parser.y: Include "cp-support.h".
11947 * cp-valprint.c (cp_find_class_member): Make it static.
11948 * eval.c (value_f90_subarray): Ditto.
11949 * exceptions.c (print_any_exception): Ditto.
11950 * findcmd.c (_initialize_mem_search): Declare before definition.
11951 * frame.c (frame_observer_target_changed): Make it static.
11952 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11953 * inf-child.c: Include "inf-child.h".
11954 * inferior.h (valid_inferior_id): Rename to ...
11955 (valid_gdb_inferior_id): ... this.
11956 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11958 * jv-lang.c (java_language_arch_info): Make it static.
11959 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11960 * osdata.c (info_osdata_command): Make it static.
11961 * regcache.c (regcache_observer_target_changed): Make it static.
11962 * reverse.c (_initialize_reverse): Declare before definition.
11963 * stabsread.c (cleanup_undefined_types_noname)
11964 (cleanup_undefined_types_1): Make them static.
11965 * symfile.c (place_section): Make it static.
11966 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11967 * target-descriptions.c (_initialize_target_descriptions): Declare
11969 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11970 (find_default_is_async_p, find_default_supports_non_stop): Make
11972 (target_supports_non_stop): Add prototype.
11973 (dummy_pid_to_str): Make it static.
11974 * utils.c (_initialize_utils): Declare before definition.
11975 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11976 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11977 * target.h (struct target_ops): Add a prototype to the
11978 to_can_execute_reverse callback.
11979 * macroscope.c (_initialize_macroscope): Declare before definition.
11980 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
11981 * python/python.c (_initialize_python): Declare before definition.
11982 * tui/tui-command.c: Include "tui/tui-command.h".
11983 * tui/tui-data.c (init_content_element, init_win_info): Make them
11985 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11986 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11988 * tui/tui-layout.c: Include "tui/tui-layout.h".
11989 (_initialize_tui_layout): Declare before definition.
11990 * tui/tui-regs.c: Include "tui/tui-regs.h".
11991 (tui_display_reg_element_at_line): Make it static.
11992 (_initialize_tui_regs): Declare before definition.
11993 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11995 * tui/tui-win.c: Include "tui/tui-win.h".
11996 (_initialize_tui_win): Declare before definition.
11997 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11998 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11999 (tui_get_cmd_list): Add a prototype.
12000 * tui/tui-windata.c: Include tui-windata.h.
12001 * tui/tui-wingeneral.c (box_win): Make it static.
12002 * cli/cli-logging.c (show_logging_command): Make it static.
12003 (_initialize_cli_logging): Declare before definition.
12004 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
12007 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
12009 Extend use of i386_use_watchpoints to all i386 native files
12010 using hardware watchpoints.
12011 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
12012 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
12013 * windows-nat.c (init_windows_ops): Ditto.
12014 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
12015 * config/i386/nm-cygwin64.h: Ditto.
12016 * config/i386/nm-fbsd.h: Ditto.
12017 * config/i386/nm-go32.h: Ditto.
12019 2009-02-19 Joel Brobecker <brobecker@adacore.com>
12021 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
12023 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
12025 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
12026 (mi_interpreter_init): Register the above.
12027 * solib.c (clear_solib): Notify solib unload.
12028 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
12029 disable breakpoints on a.out targets.
12031 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
12033 * observer.c (observer_test_first_notification_function)
12034 (observer_test_second_notification_function)
12035 (observer_test_third_notification_function): Adjust prototype.
12037 2009-02-17 Pedro Alves <pedro@codesourcery.com>
12039 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
12040 (ALL_TARGET_OBS): Add dicos-tdep.o.
12041 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
12042 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
12044 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
12046 * dicos-tdep.h, dicos-tdep.c: New.
12047 * amd64-dicos-tdep.c: New.
12048 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
12049 inferior.h. Include dicos-tdep.h.
12050 (i386_dicos_init_abi): Call dicos_init_abi.
12051 (i386_dicos_bfd_has_symbol_p): Delete.
12052 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
12054 * NEWS: Mention x86-64 DICOS target support.
12056 2009-02-16 Doug Evans <dje@google.com>
12058 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
12059 All callers updated.
12060 (amd64_get_insn_details): Handle more 3-byte opcode insns.
12061 (amd64_breakpoint_p): Delete.
12062 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
12063 don't back up pc to the start of the int3.
12064 * i386-tdep.c: #include opcode/i386.h.
12065 (i386_skip_prefixes): New function.
12066 (i386_absolute_jmp_p): Constify argument.
12067 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
12068 (i386_breakpoint_p): Delete.
12069 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
12070 When fixing up after stepping an int3, don't back up pc to the start
12073 2009-02-16 Pedro Alves <pedro@codesourcery.com>
12075 * corelow.c (core_close): Don't hardcode the core's pid.
12076 (core_open): Find core threads before calling
12077 post_create_inferior.
12078 (add_to_thread_list, get_core_register_section): Take into account
12079 systems where the regset section names encode the pid of the
12082 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
12083 * gdbarch.h, gdbarch.c: Regenerate.
12085 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
12086 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
12087 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
12088 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
12090 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
12092 Include frame information for *stopped due to CLI commands.
12094 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
12095 * infcmd.c (finish_command_continuation): Pass '1' for
12096 'print_frame' parameter to the observer.
12097 * infrun.c (normal_stop): Don't print mi-specific information
12098 here. Pass 'stop_print_frame' to the 'print_frame' parameter
12100 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
12101 If we need to print frame, and current uiout is not the MI one,
12104 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
12106 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
12107 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
12109 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
12112 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
12113 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
12115 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
12117 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
12118 for DW_ATE_signed_char and DW_ATE_unsigned_char
12119 for pascal language.
12121 2009-02-11 Jim Meyering <meyering@redhat.com>
12122 Jan Kratochvil <jan.kratochvil@redhat.com>
12124 Avoid NULL dereference.
12125 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
12126 New variable func_type.
12128 2009-02-11 Pedro Alves <pedro@codesourcery.com>
12130 * gdbarch.c: Regenerate.
12132 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
12134 * p-lang.c (is_pascal_string_type): Fix comment.
12135 Determine exact size of char elements for GPC
12137 (pascal_printstr): Handle char width of 2 or 4.
12138 * p-valprint.c (pascal_val_print): Handle char
12141 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
12143 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
12144 inside the loop. Only call addrmap_set_empty if the compilation unit
12145 had DW_AT_high_pc and DW_AT_low_pc. Update call to
12146 scan_partial_symbols.
12147 (scan_partial_symbols): Take NEED_PC argument and pass it along with
12149 (add_partial_namespace): Take NEED_PC argument and pass it through.
12150 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
12153 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12155 * NEWS: Mention inspecting extra signal information, $_siginfo,
12156 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
12158 2009-02-07 Pedro Alves <pedro@codesourcery.com>
12160 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
12163 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12165 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
12166 (compat_timer_t, compat_clock_t, struct compat_timeval)
12167 (compat_sigval_t, compat_siginfo_t): New types.
12168 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
12169 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
12170 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
12171 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
12172 (amd64_linux_siginfo_fixup): New.
12173 * linux-nat.c (linux_nat_siginfo_fixup): New.
12174 (siginfo_fixup): New.
12175 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
12176 siginfo layout expected by ptrace and the siginfo layout of the
12178 (linux_nat_set_siginfo_fixup): New.
12179 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
12181 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12183 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
12184 * infrun.c (siginfo_value_read, siginfo_value_write): New.
12185 (siginfo_value_funcs): New.
12186 (siginfo_make_value): New.
12187 (_initialize_infrun): Create the $_siginfo convenience variable.
12188 * gdbtypes.h (append_composite_type_field_aligned): Declare.
12189 * gdbtypes.c (append_composite_type_field): Rename to...
12190 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
12191 argument. Handle it.
12192 (append_composite_type_field): Rewrite on top of
12193 append_composite_type_field_aligned.
12194 * value.h (internalvar_make_value): New typedef.
12195 (struct internalvar) <make_value>: New field.
12196 (create_internalvar_type_lazy): Declare.
12197 * value.c (create_internalvar): Clear make_value.
12198 (create_internalvar_type_lazy): New.
12199 (value_of_internalvar): If make_value is set use it.
12200 (preserve_values): Skip internal variables that don't have a
12202 * gdbarch.sh (get_siginfo_type): New.
12203 * gdbarch.h, gdbarch.c: Regenerate.
12205 * linux-tdep.h, linux-tdep.c: New.
12206 * amd64-linux-tdep.c: Include "linux-tdep.h".
12207 (amd64_linux_init_abi): Register linux_get_siginfo_type and
12208 linux_get_siginfo_mapper.
12209 * i386-linux-tdep.c: Include "linux-tdep.h".
12210 (i386_linux_init_abi): Register linux_get_siginfo_type and
12211 linux_get_siginfo_mapper.
12212 * arm-linux-tdep.c: Include "linux-tdep.h".
12213 (i386_linux_init_abi): Register linux_get_siginfo_type and
12214 linux_get_siginfo_mapper.
12216 * linux-nat.c (linux_xfer_siginfo): New.
12217 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12218 * remote.c (PACKET_qXfer_siginfo_read)
12219 (PACKET_qXfer_siginfo_write): New.
12220 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
12221 "qXfer:siginfo:write" features.
12222 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
12223 (_initialize_remote): Add "set/show remote read-siginfo-object"
12224 and "set/show remote write-siginfo-object" commands.
12226 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
12227 (HFILES_NO_SRCDIR): Add linux-tdep.h.
12228 (ALLDEPFILES): Add linux-tdep.c.
12230 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
12231 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
12234 2009-02-06 Jim Blandy <jimb@codesourcery.com>
12235 Daniel Jacobowitz <dan@codesourcery.com>
12236 Vladimir Prus <vladimir@codesourcery.com>
12237 Pedro Alves <pedro@codesourcery.com>
12239 * defs.h (enum lval_type): New value: lval_computed.
12240 * value.h (struct lval_funcs): New type.
12241 (allocate_computed_value, value_computed_funcs)
12242 (value_computed_closure): New declarations.
12243 * value.c (struct value): Add a structure to the location union
12244 for computed lvalues, containing 'funcs' and 'closure' members.
12245 (allocate_computed_value, value_computed_funcs)
12246 (value_computed_closure): New functions.
12247 (value_free): For computed lvalues, call the closure's
12248 'free_closure' function before freeing the value itself.
12249 (value_copy): If we're copying an lval_computed value, call the
12250 closure's 'copy_closure' function.
12251 (set_value_component_location): If the original value is a
12252 computed lvalue, then call the closure's 'copy_closure' function.
12253 (value_of_internalvar): If an internal variable's value is a
12254 computed lvalue, make retrieving its value produce an equivalent
12256 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
12257 their read function.
12258 (value_assign): Assign to computed lvalues by calling their write
12261 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12263 * linux-nat.c (linux_nat_wait): Adjust.
12264 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
12265 * linux-nat.h (thread_db_init): Delete declaration.
12266 * linux-thread-db.c (target_beneath): Delete.
12267 (thread_db_init): Delete.
12268 (thread_db_detach): Use find_target_beneath.
12269 (thread_db_wait): Adjust interface. Use find_target_beneath.
12270 (thread_db_mourn_inferior): Use find_target_beneath.
12271 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
12272 (thread_db_async_mask): Delete.
12273 (thread_db_pid_to_str): Adjust interface. Use
12274 find_target_beneath.
12275 (thread_db_get_thread_local_address): Adjust interface. Use
12276 find_target_beneath.
12277 (init_thread_db_ops): Delete references to delete functions.
12278 * target.c (update_current_target): Don't inherit or default
12279 to_wait. Don't inherit to_pid_to_str and
12280 to_get_thread_local_address.
12281 (target_translate_tls_address): Look for a pushed target that
12282 implements to_get_thread_local_address, and use it instead of
12283 checking for target_get_thread_local_address_p.
12284 (target_wait, target_pid_to_str): Reimplement as functions.
12285 (dummy_pid_to_str): New.
12286 (init_dummy_target): Register it.
12287 (debug_to_wait): Delete.
12288 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
12289 to_get_thread_local_address accept a pointer to struct target_ops.
12290 (target_wait): Delete macro, and declare as function.
12291 (target_pid_to_str): Likewise.
12292 (target_get_thread_local_address)
12293 (target_get_thread_local_address_p): Delete.
12294 (noprocess): Add NORETURN and ATTR_NORETURN tags.
12295 * inf-ptrace.c (inf_ptrace_wait): Adjust.
12296 (inf_ptrace_pid_to_str): New.
12297 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
12298 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
12299 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
12300 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
12302 * corelow.c (core_pid_to_str): Adjust.
12303 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
12304 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
12305 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
12306 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
12307 * hpux-thread.c (hpux_thread_wait): Adjust.
12308 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
12309 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
12310 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
12311 * procfs.c (procfs_pid_to_str): Adjust.
12312 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
12313 * remote-mips.c (mips_wait): Adjust.
12314 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
12315 * remote.c (remote_wait, remote_pid_to_str)
12316 (remote_get_thread_local_address): Adjust.
12317 * rs6000-nat.c (rs6000_wait): Adjust.
12318 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
12319 (sol_thread_wait, solaris_pid_to_str): Adjust.
12320 * spu-linux-nat.c (spu_child_wait): Adjust.
12321 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
12323 2009-02-06 Tom Tromey <tromey@redhat.com>
12325 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
12326 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
12327 (python-cmd.o): New target.
12328 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
12329 completer prototype.
12330 (add_cmd): Initialize destroyer member of cmd_list_element. Use
12331 make_symbol_completion_list_fn as completer.
12332 (delete_cmd): Call destroyer if one is set.
12333 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
12334 completer member. Add destroyer member.
12335 (set_cmd_completer): Add self parameter to
12336 completer prototype.
12337 * command.h (set_cmd_completer): Add cmd parameter to
12338 completer prototype.
12339 * completer.c (noop_completer, filename_completer,
12340 location_completer, expression_completer, command_completer): Adapt
12341 to new completer prototype.
12342 (complete_line_internal): Pass new parameter to completer function.
12343 * completer.h (noop_completer, filename_completer,
12344 location_completer, expression_completer, command_completer): Adapt
12345 prototypes to new completer prototype.
12346 * interps.c (interpreter_completer): Adapt to new completer
12348 * python/python-cmd.c: New file.
12349 * python/python-internal.h (gdbpy_initialize_commands): Add
12351 (gdbpy_doc_cst): Add forward declaration.
12352 * python/python.c (gdbpy_doc_cst): Declare.
12353 (_initialize_python): Call gdbpy_initialize_commands. Initialize
12355 * symtab.c (make_symbol_completion_list_fn): New function.
12356 * symtab.h (make_symbol_completion_list_fn): Add prototype.
12358 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12360 * target.c (target_get_osdata): Check for equal or higher than
12361 process_stratum, not dummy_stratum.
12363 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12365 * remote.c (extended_remote_can_run): Delete.
12366 (init_remote_ops): Don't register it.
12367 * target.c (target_get_osdata): Don't check for target_can_run.
12368 Instead any target that has already been pushed, otherwise
12369 fallback to the default run target.
12371 2009-02-06 Pedro Alves <pedro@codesourcery.com>
12373 * target.c (target_create_inferior, target_detach)
12374 (target_mourn_inferior, target_attach, target_close): Do target
12376 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
12377 (debug_to_mourn_inferior, debug_to_close): Delete.
12378 (setup_target_debug): Adjust.
12380 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12382 * target.h (target_stopped_data_address_p): Delete declaration,
12383 and don't define as macro.
12384 * target.c (target_stopped_data_address_p): Delete.
12386 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12387 Tom Tromey <tromey@redhat.com>
12389 * python/python-utils.c (target_string_to_unicode): New function.
12390 * python/python-internal.h (target_string_to_unicode): New prototype.
12391 * python/python-value.c (valpy_string): New function.
12392 (value_object_methods): Add `string' entry.
12394 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12396 * target.h (target_tid_to_str): Delete.
12397 * thread.c (print_thread_info, thread_apply_all_command)
12398 (thread_apply_command, thread_command, do_captured_thread_select):
12399 Use target_pid_to_str instead of target_tid_to_str.
12400 * linux-fork.c (delete_fork_command): Likewise.
12402 2009-02-05 Pedro Alves <pedro@codesourcery.com>
12404 * frame.c (has_stack_frames): Make public.
12405 (get_prev_frame): Don't allow a NULL this_frame anymore.
12406 * frame.h (has_stack_frames): Declare.
12407 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
12408 to get_prev_frame, instead start at get_current_frame.
12409 (varobj_create): Check has_stack_frames before getting any frame;
12410 eliminate one usage of deprecated_safe_get_selected_frame.
12412 2009-02-05 Tom Tromey <tromey@redhat.com>
12413 Thiago Jung Bauermann <bauerman@br.ibm.com>
12415 * python/python.c (GdbMethods): Move to bottom of file.
12416 (get_parameter, execute_gdb_command, gdbpy_write,
12417 gdbpy_flush): Remove forward declarations.
12418 (eval_python_from_control_command): Fix error checking of function
12419 PyRun_SimpleString. Fix error string.
12420 (python_command): Likewise.
12421 (execute_gdb_command): Added from_tty argument.
12423 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
12425 * language.h (language_dfn): Add la_get_string member.
12426 (LA_GET_STRING): New macro.
12427 (default_get_string): New prototype.
12428 * language.c (default_get_string): New function.
12429 (unknown_language_defn, auto_language_defn, local_language_defn): Use
12430 default_get_string for la_get_string.
12431 * c-lang.c (c_get_string): New function.
12432 (c_language_defn, cplus_language_defn, asm_language_defn): Use
12433 c_get_string for la_get_string.
12434 (minimal_language_defn): Likewise
12435 * ada-lang.c (ada_language_defn): Likewise.
12436 * f-lang.c (f_language_defn): Use default_get_string for
12438 * jv-lang.c (java_language_defn): Likewise.
12439 * m2-lang.c (m2_language_defn): Likewise.
12440 * objc-lang.c (objc_language_defn): Likewise.
12441 * p-lang.c (p_language_defn): Likewise.
12442 * scm-lang.c (scm_language_defn): Likewise.
12443 * typeprint.c (type_to_string): New function.
12444 * value.h (type_to_string): New prototype.
12445 * valprint.c (val_print_string): Factor out code for reading string
12446 from the inferior into its own function. Put 2 spaces after period
12448 (read_string): New function.
12449 * valprint.h (read_string): New prototype.
12451 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
12452 Tom Tromey <tromey@redhat.com>
12454 PR breakpoints/8079:
12455 * breakpoint.c (print_one_breakpoint): Use exp_string field
12456 to display expression of watchpoints.
12457 (mention): Likewise.
12458 (watch_command_1): Remove trailing whitespace from expression.
12459 * printcmd.c (struct display) <exp_string>: New field.
12460 (display_command): Set exp_string.
12461 (free_display): Free exp_string.
12462 (clear_displays): Use free_display.
12463 (do_one_display): Print exp_string.
12464 (display_info): Likewise.
12466 2009-02-04 Tom Tromey <tromey@redhat.com>
12467 Thiago Jung Bauermann <bauerman@br.ibm.com>
12468 Phil Muldoon <pmuldoon@redhat.com>
12470 * python/python-internal.h (gdbpy_get_value_from_history): Rename
12471 prototype to gdbpy_history.
12472 (gdbpy_is_string): Declare.
12473 (python_string_to_host_string): Declare.
12474 * python/python-utils.c (gdbpy_is_string): New function.
12475 (unicode_to_encoded_string): New function.
12476 (unicode_to_target_string): Use it.
12477 (python_string_to_host_string): New function.
12478 * python/python-value.c (valpy_address): New function.
12479 (convert_value_from_python): Use gdbpy_is_string. Change to throw
12480 Python exception instead of a GDB exception on error. Properly check
12482 (valpy_getitem): Convert field name to host string. Handle array
12483 accesses. Adapt to new behaviour of convert_value_from_python.
12484 (valpy_new): Adapt to new behaviour of convert_value_from_python.
12485 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
12486 VALPY_BITXOR, VALPY_BITOR>: New constants.
12487 (valpy_binop): Update. Adapt to new behaviour of
12488 convert_value_from_python.
12489 (valpy_invert): New function.
12490 (valpy_lsh): Likewise.
12491 (valpy_rsh): Likewise.
12492 (valpy_and): Likewise.
12493 (valpy_or): Likewise.
12494 (valpy_xor): Likewise.
12495 (valpy_richcompare): Call convert_value_from_python instead of doing
12496 conversions itself.
12497 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
12498 (gdbpy_get_value_from_history): Rename
12499 function to gdbpy_history.
12500 (gdbpy_initialize_values): Don't set tp_new.
12501 (value_object_type): Add valpy_new.
12502 (value_object_methods): Add `address' entry.
12503 (value_object_as_number): Update for new methods.
12504 * python/python.c (GdbMethods): Rename entry from
12505 `get_value_from_history' to `history'.
12507 2009-02-04 Jerome Guitton <guitton@adacore.com>
12509 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
12510 of type to guard against a crash.
12512 2009-02-04 Jerome Guitton <guitton@adacore.com>
12514 * value.c (value_from_contents_and_address): Always return
12515 a lval_memory value, even if address is null.
12517 2009-02-04 Tristan Gingold <gingold@adacore.com>
12519 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
12520 (amd64_darwin_sigcontext_addr): Ditto.
12521 (darwin_dwarf_signal_frame_p): Ditto.
12522 (i386_darwin_init_abi): Handle signal frames, use the const for
12524 (x86_darwin_init_abi_64): Ditto.
12526 2009-02-04 Tristan Gingold <gingold@adacore.com>
12528 * i386-tdep.c (i386_sigtramp_p): Make it public.
12529 * i386-tdep.h (i386_sigtramp_p): Declare.
12531 2009-02-04 Tristan Gingold <gingold@adacore.com>
12533 * machoread.c (macho_symfile_read): Read minsymtab also from
12535 (macho_symfile_read): Try to read dwarf2 frame info from main
12536 object file, but not from OSO files.
12537 (macho_symfile_offsets): Update section names for latest BFD
12539 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
12540 (x86_darwin_init_abi_64): Ditto.
12541 * solib-darwin.c: New file.
12542 * solib-darwin.h: New file.
12543 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
12545 2009-02-04 Tristan Gingold <gingold@adacore.com>
12547 * solist.h (struct target_so_ops): Comment fallback behavior for
12550 2009-02-03 Tom Tromey <tromey@redhat.com>
12552 * completer.c (add_struct_fields): Check type_name against NULL
12555 2009-02-03 Joel Brobecker <brobecker@adacore.com>
12557 * MAINTAINERS: Update Elena's email address.
12559 2009-02-02 Joel Brobecker <brobecker@adacore.com>
12561 * breakpoint (update_watchpoint): Minor comment adjustment.
12563 2009-02-02 Tom Tromey <tromey@redhat.com>
12566 * completer.c (count_struct_fields): Count method names.
12567 (add_struct_fields): Add matching method names.
12569 2009-02-02 Doug Evans <dje@google.com>
12571 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
12572 doing any further tcl/tk configury. Don't configure gdbtk if
12573 tcl or tk check fails.
12574 * aclocal.m4: Regenerate.
12575 * configure: Regenerate.
12577 2009-02-02 Tom Tromey <tromey@redhat.com>
12580 * valops.c (find_overload_match): Follow typedefs before taking
12581 address of object argument.
12583 2009-02-01 Doug Evans <dje@google.com>
12585 * target.h (target_waitstatus_to_string): Declare.
12586 * target.c (target_waitstatus_to_string): New function. Copied from
12587 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
12588 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
12589 TARGET_WAITKIND_NO_HISTORY.
12590 (debug_to_wait): Call it.
12591 * infrun.c (wait_for_inferior): If debug_infrun, print result of
12593 (fetch_inferior_event): Ditto.
12595 2009-01-30 Tom Tromey <tromey@redhat.com>
12597 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
12599 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12602 * thread.c (do_captured_list_thread_ids): Report the current
12605 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
12607 * breakpoint.c (create_breakpoint, create_breakpoints)
12608 (break_command_really, set_breakpoint): New parameter enabled.
12609 (create_breakpoint, break_command_really): Make breakpoint
12610 disabled if so requested.
12611 * breakpoint.h (set_breakpoint): New parameter enabled.
12612 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
12614 2009-01-28 Doug Evans <dje@google.com>
12616 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
12617 (amd64_displaced_step_fixup): Declare.
12618 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
12619 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
12620 and make static global.
12621 (amd64_arch_regmap_len): New static global.
12622 (amd64_arch_reg_to_regnum): New function.
12623 (struct amd64_insn): New struct.
12624 (struct displaced_step_closure): New struct.
12625 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
12626 (rex_prefix_p,skip_prefixes)
12627 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
12628 (amd64_insn_length,amd64_get_unused_input_int_reg)
12629 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
12630 (amd64_displaced_step_copy_insn)
12631 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
12632 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
12633 (amd64_displaced_step_fixup): New functions.
12634 * amd64-linux-tdep.c: #include arch-utils.h.
12635 (amd64_linux_init_abi): Install displaced stepping support.
12637 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
12638 Jerome Guitton <guitton@adacore.com>
12640 * configure, config.in: Regenerated.
12641 * configure.ac: Add --with-system-gdbinit.
12642 * main.c (get_init_files): New.
12643 (captured_main): Use get_init_files. Load system gdbinit before
12645 (print_gdb_help): Print location of init files.
12647 2009-01-28 Pedro Alves <pedro@codesourcery.com>
12649 * corefile.c (generic_search): Delete disabled code.
12650 * gdbcore.h (generic_search): Delete declaration.
12652 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12654 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
12655 parent to the child.
12656 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
12657 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
12658 remove_breakpoints to remove breakpoints from the parent.
12660 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12662 PR backtrace/9458, PR backtrace/8864:
12663 * frame.c (create_new_frame): Update the frame's cached PC before
12664 finding its unwinder. Use frame_id_build to build the new frame's
12666 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12667 array values from the ``args'' array values.
12669 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12671 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12672 (create_array_type, create_set_type, init_flags_type)
12673 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12674 with a call to XZALLOC or XCALLOC, and pairs of calls to
12675 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12677 2009-01-26 Pedro Alves <pedro@codesourcery.com>
12679 Add "maint set|show internal-error|internal-warning quit|corefile
12680 ask|yes|no" commands.
12683 * utils.c (internal_problem_ask, internal_problem_yes)
12684 (internal_problem_no, internal_problem_modes): New.
12685 (struct internal_problem): Remove FIXME. Make should_quit and
12686 should_dump_core types to char *.
12687 (internal_vproblem, internal_error_problem)
12688 (internal_warning_problem): Adjust.
12689 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12691 (add_internal_problem_command): New.
12692 (_initialize_utils): New.
12694 2009-01-25 Pedro Alves <pedro@codesourcery.com>
12696 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12699 2009-01-24 Pedro Alves <pedro@codesourcery.com>
12701 * infrun.c (normal_stop): Don't call
12702 deprecated_update_frame_pc_hack.
12703 * frame.c (deprecated_update_frame_pc_hack)
12704 (deprecated_update_frame_base_hack): Delete, and ...
12705 (create_new_frame): ... inline here.
12706 * frame.h (deprecated_update_frame_pc_hack)
12707 (deprecated_update_frame_base_hack): Delete declarations.
12709 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12711 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12712 * cli/cli-setshow.c (do_setshow_command): Handle it.
12713 * command.h (enum var_types): Add var_zuinteger.
12714 (add_setshow_zuinteger_cmd): Declare.
12716 * valprint.c (_initialize_valprint): Change the set input-radix
12717 and set output-radix commands to zuinteger type.
12719 2009-01-23 Pedro Alves <pedro@codesourcery.com>
12722 * infrun.c (normal_stop): Tag threads as stopped, and run the
12723 hook-stop before printing the stack frame.
12725 2009-01-22 Pedro Alves <pedro@codesourcery.com>
12728 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12731 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
12733 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12736 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
12739 * infcmd.c (signal_command): Do not specify a resume PC.
12741 2009-01-19 Doug Evans <dje@google.com>
12743 * dummy-frame.c (dummy_frame): Replace regcache member with
12745 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12746 All callers updated.
12747 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12748 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12749 dummy frame stack. Restore program state.
12750 (cleanup_dummy_frames): Rewrite.
12751 (dummy_frame_sniffer): Update. Make static.
12752 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12753 (inferior_thread_state): New forward decl.
12754 (dummy_frame_push): Update prototype.
12755 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12757 * infcall.c (breakpoint_auto_delete_contents): Delete.
12758 (get_function_name,run_inferior_call): New fns.
12759 (call_function_by_hand): Simplify by moving some code to
12760 get_function_name, run_inferior_call. Inferior function call wrapped
12761 in TRY_CATCH so there's less need for cleanups and all exits from
12762 proceed are handled similarily. Detect program exit.
12763 Detect program stopping in a different thread.
12764 Make error messages more consistent.
12765 * inferior.h (inferior_thread_state): Declare (opaque type).
12766 (save_inferior_thread_state,restore_inferior_thread_state,
12767 make_cleanup_restore_inferior_thread_state,
12768 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12770 (save_inferior_status): Update prototype.
12771 * infrun.c: (normal_stop): When stopped for the completion of an
12772 inferior function call, verify the expected stack frame kind.
12773 (inferior_thread_state): New struct.
12774 (save_inferior_thread_state,restore_inferior_thread_state,
12775 do_restore_inferior_thread_state_cleanup,
12776 make_cleanup_restore_inferior_thread_state,
12777 discard_inferior_thread_state,
12778 get_inferior_thread_state_regcache): New functions.
12779 (inferior_status): Move stop_signal, stop_pc, registers to
12780 inferior_thread_state. Remove restore_stack_info.
12781 (save_inferior_status): Remove arg restore_stack_info.
12782 All callers updated. Remove saving of state now saved by
12783 save_inferior_thread_state.
12784 (restore_inferior_status): Remove restoration of state now done by
12785 restore_inferior_thread_state.
12786 (discard_inferior_status): Remove freeing of registers, now done by
12787 discard_inferior_thread_state.
12789 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12791 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12792 at a time, times NUM_TO_SCROLL.
12793 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12794 fetch the selected frame if there is no stack.
12796 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12799 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12801 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12802 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12803 is thrown while handling an event, finish the thread state.
12804 (normal_stop): Use finish_thread_state cleanup.
12805 * infcmd.c (run_command_1): If an error is thrown while starting
12806 the inferior, finish the thread state.
12808 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12810 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12811 skip breakpoints without a location (pending breakpoints).
12813 2009-01-18 Pedro Alves <pedro@codesourcery.com>
12816 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12818 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
12820 * thread.c (thread_command): Move call to annotate_thread_changed
12822 (do_captured_thread_select): ... here, to avoid printing an
12823 annotation if the thread change generates an exception.
12825 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12827 * NEWS: Document x86_64/MinGW as a new native configuration.
12829 2009-01-16 Joel Brobecker <brobecker@adacore.com>
12831 * NEWS: Move the documentation of "info os processes" to
12832 the appropriate section (documenting the new commands).
12834 2009-01-15 Doug Evans <dje@google.com>
12836 * target.h (target_signal_to_string): Make return type const char *.
12837 (target_signal_to_name): Ditto.
12838 (target_signal_from_name): Make arg const char *.
12839 * infrun.c (sig_print_info): Update.
12840 * signals/signals.c (signals): Make array and struct members const.
12841 (target_signal_to_string): Make return type const char *.
12842 (target_signal_to_name): Ditto.
12843 (target_signal_from_name): Make arg const char *.
12845 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12846 Tristan Gingold <gingold@adacore.com>
12848 * solist.h (struct target_so_ops): New member bfd_open.
12849 (solib_find): Add prototype.
12850 (solib_bfd_fopen): Add prototype.
12851 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12852 from solib_bfd_open.
12853 (solib_bfd_open): Use ops->bfd_open override if present. Call
12854 solib_find and solib_bfd_open otherwise.
12856 * objfiles.h (OBJF_KEEPBFD): New define.
12857 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12858 objfile flag is set.
12859 * solib.c (symbol_add_stub): Do not allocate second BFD for
12860 shared library; use OBJF_KEEPBFD flag on solib objfile.
12862 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12864 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12866 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12868 * value.h (address_of_variable): Add prototype.
12869 (locate_var_value): Remove prototype.
12871 * findvar.c (read_var_value): Do not attempt to default frame
12873 (locate_var_value): Remove function.
12874 * valops.c (value_of_variable): Retrieve selected frame for
12875 symbols that require a frame when called with NULL block.
12876 * valops.c (address_of_variable): New function.
12878 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12879 instead of calling locate_var_value.
12880 (evaluate_subexp_with_coercion): Likewise.
12882 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12884 * NEWS: Document "define" for prefixed commands.
12885 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12886 show_user_1 for prefix commands.
12887 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12888 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12889 commands. Return the containing command list.
12890 (define_command, document_command): Update to handle prefix commands.
12891 (show_user_1): Add prefix and name arguments. Handle prefix
12893 * cli/cli-script.h (show_user_1): Update prototype.
12895 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
12897 * ser-mingw.c (console_select_thread): Add return to make
12899 (pipe_select_thread): Likewise.
12900 (file_select_thread): Likewise.
12902 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12904 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12907 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12909 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12910 current general thread.
12912 2009-01-14 Pedro Alves <pedro@codesourcery.com>
12914 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12915 without a live selected thread.
12917 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12919 Update the copyright notice of some of the files I missed
12920 in the previous copyright update.
12922 2009-01-14 Joel Brobecker <brobecker@adacore.com>
12924 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12925 base address instead of casting it to DWORD.
12927 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12929 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12930 for NULL frame pointers.
12932 2009-01-13 Mark Kettenis <kettenis@gnu.org>
12934 * utils.c (host_address_to_string): Reimplement in a way that
12935 avoids the cast of the address to long.
12937 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12939 * mdebugread.c (parse_symbol): Save the symbol private data
12940 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12941 (psymtab_to_symtab_1): Likewise.
12942 (parse_procedure): Declare variable "e" only in the scope
12943 where it is used. Extract the symbol private data using
12944 SYMBOL_VALUE_BYTES.
12946 2009-01-13 Jim Blandy <jimb@codesourcery.com>
12948 Abstract out common code for copying value locations.
12950 * value.h (set_value_component_location): New declaration.
12951 * value.c (set_value_component_location): New function.
12952 (value_primitive_field): Use it.
12953 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12954 * valops.c (search_struct_field, value_slice): Same.
12955 * ada-lang.c (coerce_unspec_val_to_type)
12956 (ada_value_primitive_packed_val): Same.
12958 2009-01-13 Joel Brobecker <brobecker@adacore.com>
12960 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12962 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12964 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12966 * i386-cygwin-tdep.c: Ditto.
12967 * i386-windows-nat.c: Ditto.
12968 * windows-nat.h: Ditto.
12969 * windows-tdep.c: Ditto.
12970 * windows-tdep.h: Ditto.
12971 * windows-nat.c: Ditto.
12972 (cygwin_load_start): Redefine as CORE_ADDR.
12973 (cygwin_load_end): Ditto.
12974 (windows_make_so): Coerce result of address arithmetic to uintptr_t
12975 before coercing to CORE_ADDR to avoid a compiler warning.
12976 (handle_exception): Define addr as CORE_ADDR and coerce
12977 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12979 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12982 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12984 Fix linking with --enable-targets=all:
12985 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12986 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12987 (ALLDEPFILES): Add windows-tdep.c.
12989 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
12991 * win32-nat.h: Delete.
12992 * windows-nat.h: Rename from win32-nat.h.
12993 * win32-nat.c: Delete.
12994 * windows-nat.c: Rename from win32-nat.c.
12995 * win32-termcap.c: Delete.
12996 * windows-termcap.c: Rename from win32-termcap.c.
12997 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12998 * configure.ac: Handle rename from win32-termcap.c ->
13000 * configure: Regenerate.
13001 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
13002 -> windows-termcap.c.
13003 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
13005 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
13006 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
13008 (win32_make_so): Handle cygwin compiler warning due to change of
13009 load_addr from DWORD to LPVOID.
13010 (handle_load_dll): Use %p in format string to properly print address
13011 and avoid a compiler warning.
13012 (DEBUG_EXCEPTION_SIMPLE): Ditto.
13013 (handle_exception): Ditto.
13014 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
13015 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
13017 * config/i386/mingw.mh: Ditto.
13018 * config/i386/mingw64.mh: Ditto.
13020 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13022 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
13023 arrayprint_recurse_level to a parameter. Update all the callers. New
13024 comment at autovariables.
13026 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
13028 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
13031 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13033 * target.c (target_xfer_partial): Use host_address_to_string to
13034 print the address of readbuf and writebuf. Cast the address of
13035 elements inside the myaddr buffer into intptr_t.
13036 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
13037 Cast the address of elements inside the myaddr buffer into
13040 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13042 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
13043 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
13044 * configure.host, configure.tgt: Add handling for x86_64/windows.
13045 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
13046 and amd64-windows-tdep.c.
13048 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13050 * win32-tdep.h, win32-tdep.c: New files.
13051 * i386-cygwin-tdep.h: Delete.
13052 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
13053 i386-cygwin-tdep.h.
13054 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
13055 * win32-nat.c: Likewise.
13056 * configure.tgt: Add win32-tdep.o to the list of target object
13057 files for i386-cygwin and i386-mingw targets.
13059 2009-01-11 Joel Brobecker <brobecker@adacore.com>
13061 * win32-nat.h: New file.
13062 * win32-nat.c (mappings): Initialize to NULL.
13063 (win32_set_context_register_offsets): New function.
13064 * i386-windows-nat.c: New file.
13065 (mappings): Moved here from win32-nat.c.
13066 (_initialize_i386_windows_nat): New function.
13067 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
13068 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
13070 2009-01-09 Andreas Schwab <schwab@suse.de>
13072 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
13074 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
13076 * gdbtypes.c (append_composite_type_field): Correct the location of
13079 2009-01-09 Pedro Alves <pedro@codesourcery.com>
13081 * defs.h (deprecated_error_hook): Delete declaration.
13082 * interps.c (clear_interpreter_hooks): Adjust.
13083 * remote-sim.c (gdb_os_error): Don't try to call
13084 deprecated_error_hook. No need to call exit anymore.
13085 * top.c (deprecated_error_hook): Delete.
13087 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13089 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
13090 to print the address of the gdbarch pointer.
13092 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13094 * gdbarch.sh: Fix all the compilation errors on amd64-windows
13095 due to casting a pointer to a long when printing a function
13096 address. Instead, use host_address_to_string to convert our
13097 address to a string.
13098 * gdbarch.c: Regenerate.
13100 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13102 * event-top.c (async_disconnect, async_stop_sig): use "raise"
13103 instead of "kill" to raise a signal.
13105 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13107 * win32-nat.c (get_module_name): Change the type of parameter
13108 "base_address" to LPVOID. Remove unnecessary cast.
13109 (struct lm_info): Change type of load_addr to LPVOID.
13110 (win32_make_so): Change the type of parameter "load_addr"
13111 to LPVOID. Remove some unnecessary casts.
13112 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
13113 (win32_xfer_shared_libraries): Add missing cast.
13115 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13117 * win32-nat.c (has_detach_ability, set_process_privilege):
13118 Cast the result of GetProcAddress to (void *) to avoid
13119 a compilation warning.
13121 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13123 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
13126 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13128 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
13129 definition of local variable "done".
13130 (info_w32_command, handle_exception): Remove unnecessary cast.
13132 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13134 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
13135 DebugSetProcessKillOnExit. Update all uses in this file.
13136 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
13137 Update all uses in this file.
13139 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13141 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
13142 and use it when pushing the target.
13143 (win32_attach, win32_create_inferior): Update call to
13144 do_initial_win32_stuff.
13145 (win32_detach, win32_mourn_inferior): Use our ops parameter
13146 instead of the global win32_ops to unpush the target.
13148 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13150 * ser-mingw.c (ser_windows_open): Use proper type when casting
13151 in call to _open_osfhandle.
13153 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
13155 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
13157 2009-01-09 Joel Brobecker <brobecker@adacore.com>
13159 * CONTRIBUTE: Minor reformatting.
13161 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
13163 * MAINTAINERS: Add myself to Write After Approval.
13164 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
13167 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
13169 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
13170 Call exit to make it obvious to GCC.
13172 2009-01-08 Tom Tromey <tromey@redhat.com>
13174 PR breakpoints/9350:
13175 * varobj.c (varobj_invalidate): Unconditionally free
13177 * symfile.c (syms_from_objfile): Free local_addr when returning
13179 * exec.c (exec_file_attach): Do cleanups before returning.
13180 (exec_file_command): Likewise.
13181 * corefile.c (reopen_exec_file): Do cleanups before returning.
13182 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
13184 (do_vec_free): New function.
13185 (update_global_location_list): Make a cleanup for old_locations.
13186 Do cleanups before returning. Remove unused variable 'e'.
13187 (find_condition_and_thread): Free result of parsing the
13189 (print_it_typical): Do cleanups before returning.
13190 (breakpoint_re_set_one): Always free sals.sals.
13192 2009-01-08 Joel Brobecker <brobecker@adacore.com>
13193 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13195 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
13198 2009-01-07 Doug Evans <dje@google.com>
13200 * top.c (gdb_prompt_string): Delete, unused.
13202 2009-01-07 Pedro Alves <pedro@codesourcery.com>
13204 Delete ONE_PROCESS_WRITETEXT leftovers.
13206 * breakpoint.c (insert_bp_location): Delete process_warning
13208 (insert_breakpoint_locations): Adjust.
13209 (reattach_breakpoints): Adjust.
13210 * infrun.c (normal_stop): Drop "It might be running in another
13213 2009-01-07 Stan Shebs <stan@codesourcery.com>
13215 * config/pa/linux.mh (XDEPFILES): Remove.
13217 2009-01-07 Doug Evans <dje@google.com>
13219 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
13221 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
13223 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
13224 spacing, a regression from 2008-04-22.
13226 2009-01-07 Joel Brobecker <brobecker@adacore.com>
13228 * utils.c (gdb_print_host_address): Adjust implementation to
13229 reuse host_address_to_string. Move comment explaining the conversion
13230 from host address to string from here...
13231 (host_address_to_string): ... to there.
13233 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
13235 * MAINTAINERS: Add myself for write after approval privileges.
13237 2009-01-06 Tom Tromey <tromey@redhat.com>
13239 * value.c (set_internalvar): Use value_free, not xfree.
13241 2009-01-06 Jim Blandy <jimb@red-bean.com>
13243 Check return values of functions declared with warn_unused_result
13244 attribute in GLIBC 2.8.
13245 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
13246 * inflow.c (check_syscall): New function.
13247 (new_tty): Use check_syscall to check return values from open and dup.
13248 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
13249 * main.c (captured_main): Call cwd after setting up gdb_stderr;
13250 check for errors from getcwd.
13251 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
13252 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
13253 (stdio_file_fputs): Same.
13254 * utils.c (internal_vproblem): abort if last-ditch error message
13257 * top.c (gdb_init): Don't set the current directory here; that's
13258 already been done in captured_main.
13260 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
13262 * ser-tcp.c: Adjust includes.
13263 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
13264 (tcp_auto_retry, tcp_retry_limit): Declare.
13265 (TIMEOUT): Remove, in favor of tcp_retry_limit.
13266 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
13267 (wait_for_connect): New function.
13268 (net_open): Use it. Add auto-retry logic.
13269 (set_tcp_cmd, show_tcp_cmd): New functions.
13270 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
13271 and "set/show tcp connect-timeout" commands.
13272 * NEWS: Document new commands.
13274 2009-01-05 Tom Tromey <tromey@redhat.com>
13276 * python/python-internal.h (Py_ssize_t): Define as int.
13278 2009-01-05 Jim Blandy <jimb@red-bean.com>
13280 * MAINTAINERS: Fix my e-mail address as steering committee member.
13282 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13284 Updated copyright notices for most files.
13286 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13288 * top.c (print_gdb_version): Update copyright year.
13290 2009-01-03 Joel Brobecker <brobecker@adacore.com>
13292 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
13294 2009-01-01 Pedro Alves <pedro@codesourcery.com>
13296 PR breakpoints/9681:
13297 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
13298 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
13299 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
13300 retrow all other exceptions.
13302 For older changes see ChangeLog-2008.
13308 version-control: never