1 2011-12-11 Joel Brobecker <brobecker@adacore.com>
3 * ada-lang.c (ada_exception_support_info_sniffer): Improve
6 2011-12-11 Joel Brobecker <brobecker@adacore.com>
8 * ada-lang.c (struct ada_inferior_data) [exception_info]:
10 (exception_info): Delete.
11 (ada_exception_support_info_sniffer): Get exception_support_info
12 data from our per-inferior data. Adjust code accordingly.
13 (ada_unhandled_exception_name_addr_from_raise): Likewise.
14 (ada_exception_name_addr_1, ada_exception_sym_name): Ditto.
15 (ada_executable_changed_observer): Delete.
16 (_initialize_ada_language): Remove call to
17 observer_attach_executable_changed.
19 2011-12-11 Joel Brobecker <brobecker@adacore.com>
21 * ada-lang.c (ada_has_this_exception_support): Raise an error
22 if we could find the Ada exception hook in the Ada runtime,
23 but no debugging info for that hook.
25 2011-12-11 Joel Brobecker <brobecker@adacore.com>
27 * ada-lang.c (ada_has_this_exception_support): New function,
28 extracted out of ada_exception_sal and ada_exception_sal.
29 (ada_exception_support_info_sniffer): Simplify by using
30 ada_has_this_exception_support.
31 (ada_exception_sal): Replace unnecessary checks by assertions.
32 Minor simplifications.
34 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
36 * breakpoint.c (update_global_location_list): Remove nested
37 definition of `b'(-Wshadow).
39 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
41 * breakpoint.c (insert_breakpoint_locations): Rename `error' to
42 `error_flag'(-Wshadow).
44 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
46 * bfd-target.c (target_bfd_reopen): Rename `bfd' to
49 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
51 * annotate.c (annotate_array_section_begin): Rename `index' to
54 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
56 * amd64-tdep.c (amd64_get_unused_input_int_reg): Rename `index' to
59 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
61 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Rename
62 `syscall' to `syscall_number'(-Wshadow).
64 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
66 * ada-lang.c (remove_extra_symbols): Rename `remove' to
69 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
71 * ada-exp.y (write_var_or_type): Rename nested `renaming' to
74 2011-12-10 Doug Evans <dje@google.com>
76 * dwarf2read.c (dwarf2_per_cu_data): Rename debug_type_section to
77 debug_types_section. All uses updated.
78 (partial_read_comp_unit_head): Rename parameter is_debug_type_section
79 to is_debug_types_section.
81 * python/py-auto-load.c (source_section_scripts): Call xfree
84 2011-12-10 Hui Zhu <teawater@gmail.com>
85 Yao Qi <yao@codesourcery.com>
87 * tracepoint.c (start_tracing): Clear `inserted' flag.
89 2011-12-10 Hui Zhu <teawater@gmail.com>
91 * tracepoint.c (create_tsv_from_upload): Change sprintf to xstrprintf.
93 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
95 * breakpoint.c (bp_loc_is_permanent): Rename `brk' to
98 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
100 * breakpoint.c (update_static_tracepoint): Rename nested `sal' and
101 `marker' variables to `sal2' and `tpmarker' respectively
104 2011-12-09 Andrew Pinski <apinski@cavium.com>
106 * linespec.c (hash_address_entry): Use iterative_hash_object on each
107 field rather than the struct itself.
109 2011-12-09 Tom Tromey <tromey@redhat.com>
111 * breakpoint.c (compare_breakpoints): New function.
112 (clear_command): Remove duplicate breakpoints. Properly clean
115 2011-12-08 Maciej W. Rozycki <macro@mips.com>
116 Maciej W. Rozycki <macro@codesourcery.com>
118 * mips-tdep.c (mips_skip_mips16_trampoline_code): Sign-extend
119 address chunks retrieved from decoded lui/addiu pairs.
121 2011-12-08 Maciej W. Rozycki <macro@codesourcery.com>
123 * mips-tdep.c (extended_offset): Correct calculation.
124 (unpack_mips16): Correct bitfield positions used for extraction
125 of the immediate argument; fix sign-extension of same.
126 (extended_mips16_next_pc): Correct B instruction's offset
127 calculation. Correct register decoding of the BEQZ and BNEZ
128 as well as jump-register instructions. Handle compact jumps.
130 2011-12-08 Tom Tromey <tromey@redhat.com>
132 * objfiles.h (struct objfile): Remove obsolete comment.
133 * objfiles.c (build_objfile_section_table): Remove obsolete
136 2011-12-07 Stan Shebs <stan@codesourcery.com>
138 * MAINTAINERS (Responsible Maintainers): Add Yao Qi as
139 maintainer of the tic6x target.
141 2011-12-07 Ulrich Weigand <ulrich.weigand@linaro.org>
143 * arm-tdep.h (arm_deal_with_atomic_sequence): Add prototype.
144 * arm-tdep.c (thumb_deal_with_atomic_sequence_raw): New function.
145 (arm_deal_with_atomic_sequence_raw): Likewise.
146 (arm_deal_with_atomic_sequence): Likewise.
147 (arm_software_single_step): Call it.
148 * arm-linux-tdep.c (arm_linux_software_single_step): Likewise.
150 2011-12-07 Ulrich Weigand <uweigand@de.ibm.com>
152 * s390-tdep.c: Replace "Linux" by "GNU/Linux" in comments
154 * s390-tdep.h: Likewise.
156 2011-12-07 Tristan Gingold <gingold@adacore.com>
158 * machoread.c (macho_symtab_read): Do not consider N_OPT as
159 a debugging stab. Improve complaint message.
161 2011-12-07 Maciej W. Rozycki <macro@codesourcery.com>
163 * mips-tdep.c (mips32_scan_prologue): Only update the immediate
164 load adjustment if still within the prologue.
166 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
168 * mips-tdep.c (mips32_next_pc): Fix floating point condition
171 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
173 * mips-tdep.c (deal_with_atomic_sequence): Fix the handling
174 of BLTZ* and BGEZ* instructions.
176 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
178 * mips-tdep.c (mips_pc_is_mips16): Reverse the order of checks
179 performed to determine whether an address refers to standard
181 (mips16_next_pc): Use mips_pc_is_mips16 instead of
184 2011-12-06 Pedro Alves <pedro@codesourcery.com>
186 * breakpoint.c (breakpoint_restore_shadows): Rename to ...
187 (breakpoint_xfer_memory): ... this. Change prototype. Handle
189 * breakpoint.h (breakpoint_restore_shadows): Delete.
190 (breakpoint_xfer_memory): Declare.
191 * mem-break.c (default_memory_insert_breakpoint)
192 (default_memory_remove_breakpoint): Use target_write_raw_memory.
193 (memory_xfer_partial): Rename to ...
194 (memory_xfer_partial_1): ... this. Don't mask out breakpoints
196 (memory_xfer_partial): New.
197 (target_write_raw_memory): New.
198 * target.h (target_write_raw_memory): New.
200 2011-12-06 Doug Evans <dje@google.com>
202 * linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.
204 2011-12-06 Joel Brobecker <brobecker@acacore.com>
206 * language.h (struct language_defn): Add new component
207 la_symbol_name_compare.
208 * symfile.h (struct quick_symbol_functions): Update the profile
209 of parameter "name_matcher" for the expand_symtabs_matching
210 method. Update the documentation accordingly.
211 * ada-lang.h (ada_name_for_lookup): Add declaration.
212 * ada-lang.c (ada_name_for_lookup): New function, extracted out
213 from ada_iterate_over_symbols.
214 (ada_iterate_over_symbols): Do not encode symbol name anymore.
215 (ada_expand_partial_symbol_name): Adjust profile.
216 (ada_language_defn): Add value for la_symbol_name_compare field.
217 * linespec.c: #include "ada-lang.h".
218 (iterate_name_matcher): Add language parameter. Replace call
219 to strcmp_iw by call to language->la_symbol_name_compare.
220 (decode_variable): Encode COPY if current language is Ada.
221 * dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile
222 of name_matcher parameter. Adjust call to name_matcher.
223 * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
224 (expand_partial_symbol_names): Update profile of parameter "fun".
225 * psymtab.h (expand_partial_symbol_names): Update profile of
227 * symtab.c (demangle_for_lookup): Update function documentation.
228 (search_symbols_name_matches): Add language parameter.
229 (expand_partial_symbol_name): Likewise.
230 * c-lang.c (c_language_defn, cplus_language_defn)
231 (asm_language_defn, minimal_language_defn): Add value for
232 la_symbol_name_compare field.
233 * d-lang.c (d_language_defn): Likewise.
234 * f-lang.c (f_language_defn): Ditto.
235 * jv-lang.c (java_language_defn): Ditto.
236 * m2-lang.c (m2_language_defn): Ditto.
237 * objc-lang.c (objc_language_defn): Ditto.
238 * opencl-lang.c (opencl_language_defn): Ditto.
239 * p-lang.c (pascal_language_defn): Ditto.
240 * language.c (unknown_language_defn, auto_language_defn)
241 (local_language_defn): Ditto.
243 2011-12-06 Tom Tromey <tromey@redhat.com>
245 * linespec.c (iterate_over_all_matching_symtabs): Use
246 LA_ITERATE_OVER_SYMBOLS.
247 (lookup_prefix_sym, add_matching_symbols_to_info): Likewise.
248 (find_function_symbols, decode_variable): Remove Ada special
250 * language.h (struct language_defn) <la_iterate_over_symbols>: New
252 (LA_ITERATE_OVER_SYMBOLS): New macro.
253 * language.c (unknown_language_defn, auto_language_defn)
254 (local_language_defn): Update.
255 * c-lang.c (c_language_defn, cplus_language_defn)
256 (asm_language_defn, minimal_language_defn): Update.
257 * d-lang.c (d_language_defn): Update.
258 * f-lang.c (f_language_defn): Update.
259 * jv-lang.c (java_language_defn): Update.
260 * m2-lang.c (m2_language_defn): Update.
261 * objc-lang.c (objc_language_defn): Update.
262 * opencl-lang.c (opencl_language_defn): Update.
263 * p-lang.c (pascal_language_defn): Update.
264 * ada-lang.c (ada_iterate_over_symbols): New function.
265 (ada_language_defn): Update.
267 2011-12-06 Tom Tromey <tromey@redhat.com>
268 Joel Brobecker <brobecker@acacore.com>
270 PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366,
271 PR objc/8535, PR breakpoints/11657, PR breakpoints/11970,
272 PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856,
273 PR shlibs/8929, PR shlibs/7393:
274 * python/py-type.c (compare_maybe_null_strings): Rename from
276 (check_types_equal): Update.
277 * utils.c (compare_strings): New function.
278 * tui/tui-winsource.c (tui_update_breakpoint_info): Update for
280 * tracepoint.c (scope_info): Update.
281 (trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE.
282 * symtab.h (iterate_over_minimal_symbols)
283 (iterate_over_some_symtabs, iterate_over_symtabs)
284 (find_pcs_for_symtab_line, iterate_over_symbols)
285 (demangle_for_lookup): Declare.
286 (expand_line_sal): Remove.
287 * symtab.c (iterate_over_some_symtabs, iterate_over_symtabs)
288 (lookup_symtab_callback): New functions.
289 (lookup_symtab): Rewrite.
290 (demangle_for_lookup): New function, extract from
291 lookup_symbol_in_language.
292 (lookup_symbol_in_language): Use it.
293 (iterate_over_symbols): New function.
294 (find_line_symtab): Update.
295 (find_pcs_for_symtab_line): New functions.
296 (find_line_common): Add 'start' argument.
297 (decode_line_spec): Update. Change argument to 'flags', change
299 (append_expanded_sal): Remove.
300 (append_exact_match_to_sals): Remove.
301 (expand_line_sal): Remove.
302 * symfile.h (struct quick_symbol_functions) <lookup_symtab>:
304 <map_symtabs_matching_filename>: New field.
305 * stack.c (func_command): Only look in the current program space.
306 Use DECODE_LINE_FUNFIRSTLINE.
307 * source.c (line_info): Set pspace on sal. Check program space in
308 the loop. Use DECODE_LINE_LIST_MODE.
309 (select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE.
310 * solib-target.c: Remove DEF_VEC_I(CORE_ADDR).
311 * python/python.c (gdbpy_decode_line): Update.
312 * psymtab.c (partial_map_expand_apply): New function.
313 (partial_map_symtabs_matching_filename): Rename from
314 lookup_partial_symbol. Update arguments.
315 (lookup_symtab_via_partial_symtab): Remove.
316 (psym_functions): Update.
317 * objc-lang.h (parse_selector, parse_method): Don't declare.
319 * objc-lang.c (parse_selector, parse_method): Now static.
320 (find_methods): Change arguments. Fill in a vector of symbol
322 (uniquify_strings): New function.
323 (find_imps): Change arguments.
324 * minsyms.c (iterate_over_minimal_symbols): New function.
325 * linespec.h (enum decode_line_flags): New.
326 (struct linespec_sals): New.
327 (struct linespec_result) <canonical>: Remove.
328 <pre_expanded, addr_string, sals>: New fields.
329 (destroy_linespec_result, make_cleanup_destroy_linespec_result)
330 (decode_line_full): Declare.
331 (decode_line_1): Update.
332 * linespec.c (struct address_entry, struct linespec_state, struct
333 collect_info): New types.
334 (add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry)
335 (eq_address_entry, maybe_add_address): New functions.
336 (total_number_of_methods): Remove.
337 (iterate_name_matcher, iterate_over_all_matching_symtabs): New
339 (find_methods): Change arguments. Don't canonicalize input.
341 (add_matching_methods, add_constructors)
342 (build_canonical_line_spec): Remove.
343 (filter_results, convert_results_to_lsals): New functions.
344 (decode_line_2): Change arguments. Rewrite for new data
346 (decode_line_internal): Rename from decode_line_1. Change
347 arguments. Add cleanups. Update for new data structures.
348 (linespec_state_constructor, linespec_state_destructor)
349 (decode_line_full, decode_line_1): New functions.
350 (decode_indirect): Change arguments. Update.
351 (locate_first_half): Use skip_spaces.
352 (decode_objc): Change arguments. Update for new data structures.
354 (decode_compound): Change arguments. Add cleanups. Remove
355 fallback code, replace with error.
356 (struct decode_compound_collector): New type.
357 (collect_one_symbol): New function.
358 (lookup_prefix_sym): Change arguments. Update.
359 (compare_symbol_name, add_all_symbol_names_from_pspace)
360 (find_superclass_methods ): New functions.
361 (find_method): Rewrite.
362 (struct symtab_collector): New type.
363 (add_symtabs_to_list, collect_symtabs_from_filename): New
365 (symtabs_from_filename): Change API. Rename from
366 symtab_from_filename.
367 (collect_function_symbols): New function.
368 (find_function_symbols): Change API. Rename from
369 find_function_symbol. Rewrite.
370 (decode_all_digits): Change arguments. Rewrite.
371 (decode_dollar): Change arguments. Use decode_variable.
372 (decode_label): Change arguments. Rewrite.
373 (collect_symbols): New function.
374 (minsym_found): Change arguments. Rewrite.
375 (check_minsym, search_minsyms_for_name)
376 (add_matching_symbols_to_info): New function.
377 (decode_variable): Change arguments. Iterate over all symbols.
378 (symbol_found): Remove.
379 (symbol_to_sal): New function.
380 (init_linespec_result, destroy_linespec_result)
381 (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
383 (decode_digits_list_mode, decode_digits_ordinary): New functions.
384 * dwarf2read.c (dw2_map_expand_apply): New function.
385 (dw2_map_symtabs_matching_filename): Rename from
386 dw2_lookup_symtab. Change arguments.
387 (dwarf2_gdb_index_functions): Update.
388 * dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR).
389 * defs.h (compare_strings): Declare.
390 * cli/cli-cmds.c (compare_strings): Move to utils.c.
391 (edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call
393 (compare_symtabs, filter_sals): New functions.
394 * breakpoint.h (struct bp_location) <line_number, source_file>:
396 (struct breakpoint) <line_number, source_file>: Remove.
398 * breakpoint.c (print_breakpoint_location, init_raw_breakpoint)
399 (momentary_breakpoint_from_master, add_location_to_breakpoint):
400 Update for changes to locations.
401 (init_breakpoint_sal): Add 'filter' argument. Set 'filter' on
403 (create_breakpoint_sal): Add 'filter' argument.
404 (remove_sal, expand_line_sal_maybe): Remove.
405 (create_breakpoints_sal): Remove 'sals' argument. Handle
406 pre-expanded sals and the filter.
407 (parse_breakpoint_sals): Use decode_line_full.
408 (check_fast_tracepoint_sals): Use get_sal_arch.
409 (create_breakpoint): Create a linespec_sals. Update.
410 (break_range_command): Use decode_line_full. Update.
411 (until_break_command): Update.
412 (clear_command): Update match conditions for linespec.c changes.
413 Use DECODE_LINE_LIST_MODE.
414 (say_where): Update for changes to locations.
415 (bp_location_dtor): Free 'source_file'.
416 (base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'.
417 (update_static_tracepoint): Update for changes to locations.
418 (update_breakpoint_locations): Disable ranged breakpoint if too
419 many locations match. Update.
420 (addr_string_to_sals): Use decode_line_full. Resolve all sal
422 (breakpoint_re_set_default): Don't call expand_line_sal_maybe.
423 (decode_line_spec_1): Update. Change argument name to 'flags',
424 change interpretation.
425 * block.h (block_containing_function): Declare.
426 * block.c (block_containing_function): New function.
427 * skip.c (skip_function_command): Update.
428 (skip_re_set): Update.
429 * infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE.
430 * mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE.
433 2011-12-06 Tom Tromey <tromey@redhat.com>
435 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow
436 breakpoint's pspace to be NULL.
437 * breakpoint.h (struct breakpoint) <pspace>: Update comment.
438 * breakpoint.c (init_raw_breakpoint): Conditionally set
440 (init_breakpoint_sal): Don't set breakpoint's pspace.
441 (prepare_re_set_context): Conditionally switch program space.
442 (addr_string_to_sals): Check executing_startup on location's
445 2011-12-06 Tom Tromey <tromey@redhat.com>
447 * breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove.
448 * breakpoint.c (should_be_inserted): Explicitly check if program
449 space is executing startup.
450 (describe_other_breakpoints): Update.
451 (disable_breakpoints_before_startup): Change executing_startup
452 earlier. Remove loop.
453 (enable_breakpoints_after_startup): Likewise.
454 (init_breakpoint_sal): Don't use bp_startup_disabled.
455 (create_breakpoint): Don't use bp_startup_disabled.
456 (update_global_location_list): Use should_be_inserted.
457 (bkpt_re_set): Update.
459 2011-12-06 Tom Tromey <tromey@redhat.com>
461 * python/lib/gdb/command/pretty_printers.py
462 (InfoPrettyPrinter.invoke1): Remove extra double quote.
464 2011-12-06 Tom Tromey <tromey@redhat.com>
468 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
470 * s390-tdep.h (S390_ORIG_R2_REGNUM): Define.
471 (S390_LAST_BREAK_REGNUM): Likewise.
472 (S390_SYSTEM_CALL_REGNUM): Likewise.
473 (S390_NUM_REGS): Update.
475 (s390_regmap_last_break): Add declaration.
476 (s390x_regmap_last_break): Likewise.
477 (s390_regmap_system_call): Likewise.
479 (tdesc_s390_linux32v1): Add declaration.
480 (tdesc_s390_linux32v2): Likewise.
481 (tdesc_s390_linux64v1): Likewise.
482 (tdesc_s390_linux64v2): Likewise.
483 (tdesc_s390x_linux64v1): Likewise.
484 (tdesc_s390x_linux64v2): Likewise.
486 * s390-tdep.c: Include new target description files
487 "features/s390-linux32v1.c", "features/s390-linux32v2.c",
488 "features/s390-linux64v1.c", "features/s390-linux64v2.c",
489 "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c".
490 (s390_cannot_store_register): New function.
491 (s390_write_pc): Likewise.
492 (s390_dwarf_regmap): Add fields for new registers.
493 (s390_regmap_gregset): Likewise.
494 (s390x_regmap_gregset): Likewise.
495 (s390_regmap_fpregset): Likewise.
496 (s390_regmap_upper): Likewise.
497 (s390_regmap_last_break): New variable.
498 (s390x_regmap_last_break): Likewise.
499 (s390_regmap_system_call): Likewise.
500 (s390_last_break_regset): Likewise.
501 (s390x_last_break_regset): Likewise.
502 (s390_system_call_regset): Likewise.
503 (s390_upper_regset_sections): Rename to ...
504 (s390_linux64_regset_sections): ... this.
505 (s390_linux32_regset_sections): New variable.
506 (s390x_linux64_regset_sections): Likewise.
507 (s390_linux32v1_regset_sections): Likewise.
508 (s390_linux32v2_regset_sections): Likewise.
509 (s390_linux64v1_regset_sections): Likewise.
510 (s390_linux64v2_regset_sections): Likewise.
511 (s390x_linux64v1_regset_sections): Likewise.
512 (s390x_linux64v2_regset_sections): Likewise.
513 (s390_regset_from_core_section): Handle .reg-s390-last-break and
514 .reg-s390-system-call core file sections.
515 (s390_core_read_description): Check for presence of
516 .reg-s390-last-break and .reg-s390-system-call core file
517 sections and return appropriate target description.
518 (s390_gdbarch_init): Detect Linux-specific registers "orig_r2",
519 "last_break" and "system_call" in target description. Install
520 appropriate gdbarch_core_regset_sections array.
521 Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc.
522 (_initialize_s390_tdep): Initialize additional target descriptions.
524 * s390-nat.c: Include "elf/common.h".
525 (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
526 (have_regset_last_break): New static variable.
527 (have_regset_system_call): Likewise.
528 (s390_native_supply): Handle S390_ORIG_R2_REGNUM.
529 (s390_native_collect): Likewise.
530 (fetch_regset, store_regset, check_regset): New functions.
531 (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM
532 and S390_SYSTEM_CALL_REGNUM.
533 (s390_linux_store_inferior_registers): Likewise.
534 (s390_read_description): Check for presence of NT_S390_LAST_BREAK
535 and NT_S390_SYSTEM_CALL regsets and use appropriate description.
537 * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1,
538 s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2.
539 (s390-linux32v1-expedite): Define.
540 (s390-linux32v2-expedite): Likewise.
541 (s390-linux64v1-expedite): Likewise.
542 (s390-linux64v2-expedite): Likewise.
543 (s390x-linux64v1-expedite): Likewise.
544 (s390x-linux64v2-expedite): Likewise.
546 * features/s390-linux32.xml: Add orig_r2 register.
547 * features/s390-linux64.xml: Likewise.
548 * features/s390x-linux64.xml: Likewise.
549 * features/s390-linux32v1.xml: New file.
550 * features/s390-linux32v2.xml: Likewise.
551 * features/s390-linux64v1.xml: Likewise.
552 * features/s390-linux64v2.xml: Likewise.
553 * features/s390x-linux64v1.xml: Likewise.
554 * features/s390x-linux64v2.xml: Likewise.
556 * features/s390-linux32.c: Regenerate.
557 * features/s390-linux64.c: Likewise.
558 * features/s390x-linux64.c: Likewise.
559 * features/s390-linux32v1.c: New generated file.
560 * features/s390-linux32v2.c: Likewise.
561 * features/s390-linux64v1.c: Likewise.
562 * features/s390-linux64v2.c: Likewise.
563 * features/s390x-linux64v1.c: Likewise.
564 * features/s390x-linux64v2.c: Likewise.
566 * regformats/s390-linux32.dat: Regenerate.
567 * regformats/s390-linux64.dat: Regenerate.
568 * regformats/s390x-linux64.dat: Regenerate.
569 * regformats/s390-linux32v1.dat: New generated file.
570 * regformats/s390-linux32v2.dat: Likewise.
571 * regformats/s390-linux64v1.dat: Likewise.
572 * regformats/s390-linux64v2.dat: Likewise.
573 * regformats/s390x-linux64v1.dat: Likewise.
574 * regformats/s390x-linux64v2.dat: Likewise.
576 2011-12-05 Pedro Alves <pedro@codesourcery.com>
578 * linux-nat.c (resume_stopped_resumed_lwps): Call
581 2011-12-05 Pedro Alves <pedro@codesourcery.com>
583 * breakpoint.c: Include record.h.
584 (breakpoints_always_inserted_mode): Return false when the record
587 2011-12-05 Pedro Alves <pedro@codesourcery.com>
589 * amd64-linux-nat.c (amd64_linux_dr_get): Remove FIXME comment.
590 Reinstate perror_with_name call on ptrace error. Remove #if 0.
591 * i386-linux-nat.c (i386_linux_dr_get): Likewise.
592 * i386bsd-nat.c (i386bsd_dr_get_status): Likewise.
594 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
596 * breakpoint.c (init_breakpoint_sal): Remove nested definitions of
599 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
601 * bcache.c (bcache): Rename `bcache' to `cache'(-Wshadow).
603 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
605 * amd64-tdep.c (amd64_push_dummy_call): Remove nested definition
608 2011-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
610 Fix compilation --without-expat.
611 * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here
613 [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
615 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
616 Jan Kratochvil <jan.kratochvil@redhat.com>
618 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
619 * features/library-list-svr4.dtd: New file.
620 * remote.c (PACKET_qXfer_libraries_svr4): New.
621 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
622 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
623 * solib-svr4.c (struct svr4_library_list): New.
624 [HAVE_LIBEXPAT]: Include xml-support.h.
625 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
626 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
627 [HAVE_LIBEXPAT] (svr4_library_list_children)
628 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
629 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
630 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
631 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
632 (svr4_read_so_list): Extend the corruption message by addresses.
633 (svr4_current_sos): New variable library_list, call
634 svr4_current_sos_via_xfer_libraries.
635 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
637 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
640 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
641 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
643 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
646 * dwarf2read.c (process_psymtab_comp_unit): Set
647 PSYMTABS_ADDRMAP_SUPPORTED.
648 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
649 validity. New field psymtabs_addrmap_supported.
650 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
651 psymtabs_addrmap_supported.
652 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
653 !PSYMTABS_ADDRMAP_SUPPORTED.
654 (dump_psymtab, maintenance_info_psymtabs): Print also
655 psymtabs_addrmap_supported.
657 2011-12-01 Doug Evans <dje@google.com>
659 * python/py-type.c (type_object_methods): Fix "array" doc string.
661 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
663 * source.c (print_source_lines_base): Fix missing braces on else
664 clause leading to additional output.
666 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
668 * s390-nat.c (SUBOFF): Remove.
669 (s390_native_supply, s390_native_collect): New functions.
670 (supply_gregset, supply_fpregset): Use s390_native_supply.
671 (fill_gregset, fill_fpregset): Use s390_native_collect.
673 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
674 (s390_unwind_pseudo_register): New function.
675 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
676 registers instead of PC and CC.
677 (s390_backchain_frame_unwind_cache): Likewise.
678 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
680 (s390_trad_frame_prev_register): New function.
681 (s390_frame_prev_register): Use it.
682 (s390_sigtramp_frame_prev_register): Likewise.
683 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
684 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
685 special callback to unwind any pseudo.
687 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
688 * features/s390-core64.xml: Likewise.
689 * features/s390x-core64.xml: Likewise.
690 * features/s390-linux32.c: Regenerate.
691 * features/s390-linux64.c: Likewise.
692 * features/s390x-linux64.c: Likewise.
694 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
696 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
698 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
700 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
701 instruction. Add more diagnostic output.
703 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
705 * MAINTAINERS (Write After Approval): Add myself to the list.
707 2011-11-29 Sanjoy Das <sdas@igalia.com>
709 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
710 (jit_bfd_try_read_symtab): Fix comments.
712 2011-11-28 DJ Delorie <dj@redhat.com>
714 * NEWS: Mention RL78 simulator.
716 2011-11-28 Joel Brobecker <brobecker@adacore.com>
718 * symfile.h (struct quick_symbol_functions): Fix the documentation
719 of field map_matching_symbols, as symbols are sorted using
720 strcmp_iw_ordered, not strcmp_iw.
722 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
724 * symfile.h (struct quick_symbol_functions): Update the
725 documentation for field map_matching_symbols.
727 2011-11-28 Joel Brobecker <brobecker@adacore.com>
729 * ada-lang.c (compare_names): Fix wrong return value in case
730 string1 starts with the same contents as string2, followed
731 by an underscore that do not start a symbol name suffix.
733 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
738 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
739 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
740 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
742 * python/py-type.c (typy_strip_typedefs): Ditto.
743 (typy_legacy_template_argument): Ditto.
744 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
745 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
747 2011-11-27 Joel Brobecker <brobecker@acacore.com>
749 * remote.c (remote_get_tracepoint_status): Delete addrbuf
750 local variable. Avoid use of sprintf_vma.
752 2011-11-27 Sanjoy Das <sdas@igalia.com>
754 Fix regression in jit.exp.
755 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
756 (jit_register_code): Set the jit_objfile_data field to the correct
759 2011-11-25  Uros Bizjak  <ubizjak@gmail.com>
761 * alpha-tdep.c (br_opcode): New.
762 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
763 (alpha_deal_with_atomic_sequence): New function.
764 (alpha_gdbarch_init): Handle single stepping of atomic sequences
765 with alpha_deal_with_atomic_sequence.
767 2011-11-24 Tristan Gingold <gingold@adacore.com>
769 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
770 fields. Add oso_sym, end_sym and nbr_syms.
771 (macho_register_oso): Change interface.
772 (macho_symtab_add_minsym): New function.
773 (macho_symtab_read): Rewritten.
774 (get_archive_prefix_len): Remove trailing blanks.
775 (oso_el_compare_name): Add comment.
776 (struct macho_sym_hash_entry): New structure.
777 (macho_relocate_common_syms): Remove.
778 (macho_sym_hash_newfunc): New function.
779 (macho_resolve_oso_sym_with_minsym): Likewise.
780 (macho_add_oso_symfile): Rewritten.
781 (macho_symfile_read_all_oso): Remove trailing blanks.
782 Adjust code to free oso vector.
783 (macho_symfile_read): Likewise.
784 Move code to initialize minimal symbol
786 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
788 * mips-tdep.c (extended_offset): Fix formatting.
790 2011-11-23 Doug Evans <dje@google.com>
792 * dwarf2read.c (dw2_lookup_symtab): Add comment.
793 (dw2_expand_symtabs_with_filename): Ditto.
794 (dw2_expand_symtabs_matching): Ditto.
795 (dw2_map_symbol_filenames): Ditto.
797 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
799 * ada-lang.c (assign_aggregate): Minor reformatting.
801 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
803 * ada-lang.c (assign_aggregate): Remove declaration of local
804 variable `i' which is shadowing another variable with the same
805 name declared in the outer scope.
807 2011-11-23 Joel Brobecker <brobecker@adacore.com>
809 * ada-lang.c (get_base_type): Renames base_type. Adjust all
810 calls throughout this file.
812 2011-11-23 Joel Brobecker <brobecker@adacore.com>
814 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
817 2011-11-22 Tom Tromey <tromey@redhat.com>
820 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
821 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
822 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
823 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
824 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
825 (print_it_catch_syscall, print_it_catch_exec)
826 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
827 (bpstat_print): Add 'kind' argument. Handle
828 TARGET_WAITKIND_LOADED.
829 * infrun.c (normal_stop): Update for bpstat_print change. Don't
830 handle TARGET_WAITKIND_LOADED here.
831 * breakpoint.h (bpstat_print): Update.
833 2011-11-22 Tom Tromey <tromey@redhat.com>
835 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
837 2011-11-22 Tom Tromey <tromey@redhat.com>
839 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
840 Use static_assert to check the size of
841 async_reason_string_lookup.
842 * common/gdb_assert.h (static_assert): New macro.
844 2011-11-22 Alan Modra <amodra@gmail.com>
846 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
847 destination calculation. Don't expect >> to sign extend. Don't
848 add a break if branch lands inside the sequence anywhere.
850 2011-11-21 Keith Seitz <keiths@redhat.com>
852 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
853 -var-evaluate-expression of an enumeration and fix expected result.
854 * gdb.mi/mi2-varvdisplay.exp: Likewise.
856 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
858 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
859 the case where osdata->items is empty. Rename column names to a
860 canonical form to avoid problems with unusual column names.
862 2011-11-21 Yao Qi <yao@codesourcery.com>
864 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
866 2011-11-20 Stan Shebs <stan@codesourcery.com>
868 * NEWS: Mention tracepoint additions.
869 * breakpoint.h (struct tracepoint): New field traceframe_usage.
870 * breakpoint.c (print_one_breakpoint_location): Identify
871 tracepoints as such when reporting hit counts, report
873 (create_tracepoint_from_upload): Copy status info.
874 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
875 add fields user_name, notes, start_time, stop_time.
876 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
877 * tracepoint.c (trace_user): New global.
878 (trace_notes): New global.
879 (trace_stop_notes): New global.
880 (start_tracing): Add argument and trace note handling.
881 (stop_tracing): Ditto.
882 (trace_start_command): Add notes argument.
883 (trace_stop_command): Ditto.
884 (trace_status_command): Report additional status info.
885 (trace_status_mi): Similarly.
886 (trace_save): Update, record tracepoint status.
887 (set_disconnected_tracing): Call target method directly.
888 (send_disconnected_tracing_value): Remove.
889 (set_trace_user): New function.
890 (set_trace_notes): New function.
891 (set_trace_stop_notes): New function.
892 (parse_trace_status): Handle additional status.
893 (parse_tracepoint_status): New function.
894 (parse_tracepoint_definition): Call it.
895 (tfile_get_tracepoint_status): New function.
896 (init_tfile_ops): Use it.
897 (_initialize_tracepoint): Add new setshows.
898 * target.h (struct target_ops): New methods to_get_tracepoint_status
899 and to_set_trace_notes.
900 (target_get_tracepoint_status): New macro.
901 (target_set_trace_notes): New macro.
902 * target.c (update_current_target): Add new methods.
903 * remote.c (remote_get_tracepoint_status): New function.
904 (remote_set_trace_notes): New function.
905 (init_remote_ops): Add them.
906 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
907 (mi_cmd_trace_stop): Ditto.
909 2011-11-20 Sanjoy Das <sdas@igalia.com>
911 * jit.c: Include regcache.h.
912 (jit_gdbarch_data, jit_frame_unwind): New static variables.
913 (jit_unwind_reg_set_impl, free_reg_value_impl)
914 (jit_unwind_reg_get_impl, jit_frame_sniffer)
915 (jit_frame_unwind_stop_reason, jit_frame_this_id)
916 (jit_frame_prev_register, jit_dealloc_cache)
917 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
918 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
919 jit_prepend_unwinder.
920 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
922 2011-11-20 Sanjoy Das <sdas@igalia.com>
924 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
925 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
926 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
927 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
928 (finalize_symtab, jit_object_close_impl)
929 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
930 (free_objfile_data): New functions.
931 (_initialize_jit): Register jit_objfile_data with a proper cleanup
934 2011-11-20 Sanjoy Das <sdas@igalia.com>
936 * jit.c: Include gdb-dlfcn.h.
937 (loaded_jit_reader, reader_init_fn_sym): New static variables.
938 (jit_reader_load, jit_reader_load_command)
939 (jit_reader_unload_command): New functions.
940 (_initialize_jit): Add commands "jit-reader-load" and
943 2011-11-20 Sanjoy Das <sdas@igalia.com>
945 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
946 * config.in: Add new #define HAVE_LIBDL.
947 * configure.ac: Add check for -ldl.
948 * configure: Re-generated by autoconf.
949 * gdb-dlfcn.c: New file.
950 * gdb-dlfcn.h: New file.
952 2011-11-20 Sanjoy Das <sdas@igalia.com>
954 * config.in: Add new #defines: JIT_READER_DIR and
955 JIT_READER_DIR_RELOCATABLE.
956 * configure.ac: New GDB directory entry for jit-reader-dir.
957 * configure: Re-generated by autoconf.
958 * jit.c: New static variable: const char *jit_reader_dir.
959 (_initialize_jit): Relocate jit_reader_dir.
961 2011-11-20 Sanjoy Das <sdas@igalia.com>
963 * Makefile.in: Add jit-reader.h as a header. Have it installed in
965 * configure.ac: Generate a correct value for TARGET_PTR for
966 jit-reader.h. Tell configure to generate jit-reader.h from
968 * configure: Re-generated by autoconf.
969 * jit-reader.in: New file.
970 * jit.c: Include jit-reader.h.
972 2011-11-20 Sanjoy Das <sdas@igalia.com>
974 * MAINTAINERS (Write After Approval): Add myself to the list.
976 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
978 * findvar.c (read_frame_register_value): Respect value_offset
979 of the register value. Remove big-endian special case.
981 2011-11-18 Tom Tromey <tromey@redhat.com>
984 * remote.c (putpkt_for_catch_errors): New function.
985 (remote_kill): Use it.
987 2011-11-18 Yao Qi <yao@codesourcery.com>
989 * breakpoint.c (create_breakpoint): Produce query message according to
991 Allocate tracepoint per correct type.
992 Don't check SALs for pending fast tracepoints.
993 * tracepoint.c (process_tracepoint_on_disconnect): New.
994 (disconnect_tracing): Call process_tracepoint_on_disconnect.
996 2011-11-18 Yao Qi <yao@codesourcery.com>
998 * breakpoint.c (install_breakpoint): Add one more parameter so that
999 update_global_location_list is called conditionally.
1000 (create_fork_vfork_event_catchpoint): Update.
1001 (create_syscall_event_catchpoint): Update.
1002 (create_breakpoint_sal): Update.
1003 (create_breakpoint_sal): Update. Call do_cleanups before
1005 * ada-lang.c (create_ada_exception_catchpoint): Update.
1006 * breakpoint.h (install_breakpoint): Update declaration.
1008 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1010 * spu-tdep.c (spu_return_value): Fix handling of
1011 TYPE_CALLING_CONVENTION annotation.
1013 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1015 * skip.c (skip_function_command): Work around uninitialized
1018 2011-11-16 David S. Miller <davem@davemloft.net>
1020 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
1021 'tv_usec' to long for printf since these fields have a type which
1024 2011-11-15 Doug Evans <dje@google.com>
1026 * buildsym.c (add_symbol_to_list): Delete outdated comment.
1028 2011-11-15 Paul Koning <paul_koning@dell.com>
1030 * python/py-type.c (typy_get_composite): New function.
1031 (typy_nonzero): New function.
1032 (typy_values): Rename from typy_fields.
1033 (typy_fields): New function.
1034 (typy_length): Raise exception if not struct, union, or enum type.
1035 (typy_getitem): Ditto.
1036 (typy_has_key): Ditto.
1037 (typy_make_iter): Ditto.
1039 2011-11-15 Doug Evans <dje@google.com>
1041 * NEWS: Mention new parameter basenames-may-differ.
1042 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
1043 ! basenames_may_differ.
1044 * psymtab.c (lookup_partial_symtab): Ditto.
1045 * symtab.c (lookup_symtab): Ditto.
1046 (basenames_may_differ): New global.
1047 (_initialize_symtab): New parameter basenames-may-differ.
1048 * symtab.h (basenames_may_differ): Declare.
1050 2011-11-15 Pedro Alves <pedro@codesourcery.com>
1051 Luis Machado <lgustavo@codesourcery.com>
1053 * auxv.c: Include observer.h.
1054 (auxv_inferior_data_cleanup): New.
1055 (invalidate_auxv_cache_inf): New.
1056 (invalidate_auxv_cache): New.
1057 (get_auxv_inferior_data): New.
1058 (auxv_inferior_data): New static global.
1059 (auxv_info): New structure.
1060 (target_auxv_search): Use get_auxv_inferior_data instead of
1061 target_read_alloc and don't free cached buffers.
1062 (fprint_target_auxv): Likewise
1063 (_initialize_auxv): Register per-inferior auxv cache and register
1064 observers to invalidate auxv cache when needed.
1066 2011-11-14 Doug Evans <dje@google.com>
1068 Make "!" an alias for "shell".
1069 * NEWS: Add mention.
1070 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
1071 adding "!" command, always add it.
1072 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
1073 command of length one.
1075 2011-11-14 Stan Shebs <stan@codesourcery.com>
1076 Kwok Cheung Yeung <kcy@codesourcery.com>
1078 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
1079 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
1080 the minimum instruction size for fast tracepoints.
1081 * target.h (struct target_ops): Add new method
1082 to_get_min_fast_tracepoint_insn_len.
1083 (target_get_min_fast_tracepoint_insn_len): New.
1084 * target.c (update_current_target): Set up new target operation.
1085 * remote.c (remote_write_bytes_aux): Fix typo.
1086 (remote_get_min_fast_tracepoint_insn_len): New.
1087 (init_remote_ops): Initialize new field.
1089 2011-11-14 Tom Tromey <tromey@redhat.com>
1091 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
1092 (encode_actions): Likewise.
1094 2011-11-14 Yao Qi <yao@codesourcery.com>
1096 * remote.c (struct remote_state): <install_in_trace> new field.
1097 (PACKET_InstallInTrace): New enum value.
1098 (remote_install_in_trace_feature): Support InstallInTrace.
1099 (remote_supports_install_in_trace): Likewise.
1100 (remote_protocol_features): Likewise.
1101 (_initialize_remote): Likewise.
1102 (remote_can_download_tracepoint): New.
1103 * target.h (struct target): New field
1104 `to_can_download_tracepoint'.
1105 (target_can_download_tracepoint): New macro.
1106 * target.c (update_current_target): Update.
1107 * breakpoint.h (struct bp_location): Add comment on field
1109 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
1111 (remove_breakpoints): Don't remove tracepoints.
1112 (tracepoint_locations_match ): New.
1113 (breakpoint_locations_match): Call it.
1114 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
1115 (download_tracepoint_locations): New.
1116 (update_global_location_list): Call it.
1117 * tracepoint.c (find_matching_tracepoint): Delete.
1118 (find_matching_tracepoint_location): Renamed from
1119 find_matching_tracepoint. Return bp_location rather than
1121 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
1122 tracepoint is found.
1124 2011-11-14 Yao Qi <yao@codesourcery.com>
1126 * target.h (struct target): <to_download_tracepoint> Change type
1127 of parameter from tracepoint to bp_location.
1128 * target.c (update_current_target): Update.
1129 * tracepoint.c (start_tracing): Update.
1130 * remote.c (remote_download_tracepoint): Remove loop for each location
1133 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
1135 * i386-nat.c (i386_insert_hw_breakpoint): Call
1136 i386_update_inferior_debug_regs.
1137 (i386_remove_hw_breakpoint): Likewise.
1139 2011-11-14 Yao Qi <yao@codesourcery.com>
1141 * breakpoint.c (init_raw_breakpoint): Call
1142 add_location_to_breakpoint to replace duplicated code.
1143 (add_location_to_breakpoint): Adjust the breakpoint's
1144 address prior to allocating a location.
1146 2011-11-12 Matt Rice <ratmice@gmail.com>
1148 * macrocmd.c (macro_no_macro_info): New function.
1149 (macro_expand_command): Use macro_no_macro_info.
1150 (macro_expand_once_command): Ditto.
1151 (info_macro_command): Add argument processing,
1152 move info_definitions_command here.
1153 (_initialize_macrocmd): Remove info definitions command.
1154 Add arguments to info macro help text.
1155 * NEWS: Replace info definitions command with new info macro options.
1157 2011-11-11 Keith Seitz <keiths@redhat.com>
1160 * linespec.c (locate_first_half): Keep ':' if it looks
1161 like it could be part of a Windows path starting with
1164 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1166 * linux-nat.c (linux_nat_wait): Don't force waking up the event
1167 loop when returning a TARGET_WAITKIND_NO_RESUMED.
1169 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1171 * target.c (target_waitstatus_to_string): Handle
1172 TARGET_WAITKIND_NO_RESUMED.
1174 2011-11-10 Doug Evans <dje@google.com>
1176 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
1178 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
1179 (map_partial_symbol_filenames): Ditto. All callers updated.
1180 * psymtab.h (map_partial_symbol_filenames): Update prototype.
1181 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
1182 parameter need_fullname.
1184 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
1185 * source.c (symtab_to_fullname): Ditto.
1187 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
1188 * gdb-demangle.h: ... here. New file.
1189 * demangle.c: #include "gdb-demangle.h".
1190 (_initialize_demangler): Use initialize_file_ftype for prototype.
1191 Move "set demangle" and "set asm-demangle" parameters here from utils.c
1192 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
1194 * utils.c: Update. #include "gdb-demangle.h".
1195 * symtab.h (asm_demangle): Delete.
1196 (demangle): Move declaration next to use.
1197 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
1198 * dwarf2read.c: #include "gdb-demangle.h".
1199 * gnu-v2-abi.c: Ditto.
1200 * jv-typeprint.c: Ditto.
1201 * mdebugread.c: Ditto.
1202 * p-typeprint.c: Ditto.
1203 * stabsread.c: Ditto.
1204 * printcmd.c: Ditto.
1205 (asm_demangle): Delete declaration.
1206 * tui/tui-stack.c: #include "gdb-demangle.h".
1208 * python/py-type.c (typy_fields_items): Call check_typedef.
1210 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1212 * findvar.c (read_frame_register_value): Read the correct bytes
1213 from registers on big-endian architectures.
1215 2011-11-10 Tom Tromey <tromey@redhat.com>
1217 * procfs.c (load_syscalls): Make a cleanup.
1218 (open_procinfo_files): fd==0 is ok.
1220 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1222 * procfs.c (iterate_over_mappings): Call do_cleanups before
1225 2011-11-09 Doug Evans <dje@google.com>
1227 * gdbtypes.c (check_typedef): Document that this function can
1230 2011-11-09 Tom Tromey <tromey@redhat.com>
1233 * valops.c (value_full_object): Return early if real type is
1234 smaller than the enclosing type.
1236 2011-11-08 Yao Qi <yao@codesourcery.com>
1238 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
1240 2011-11-08 Meador Inge <meadori@codesourcery.com>
1242 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
1243 register when the frame can't be determined.
1244 * arm-tdep.c (arm_analyze_prologue): Ditto.
1246 2011-11-07 Stan Shebs <stan@codesourcery.com>
1248 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
1250 2011-11-07 Joel Brobecker <brobecker@adacore.com>
1252 * infrun.c (handle_inferior_event): Minor reformatting.
1254 2011-11-05 Doug Evans <dje@google.com>
1256 * source.c (forget_cached_source_info_for_objfile): Move call to
1257 objfile->sf->qf->forget_cached_source_info outside of
1258 ALL_OBJFILE_SYMTABS loop.
1259 (forget_cached_source_info): Delete unused variable `s'.
1261 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1263 * i386-nat.c (dr_ref_count): Remove unused variable.
1265 2011-11-05 Doug Evans <dje@google.com>
1267 * main.c (captured_main): Set lim_at_start before calling
1268 make_command_stats_cleanup.
1270 2011-11-04 Doug Evans <dje@google.com>
1272 * utils.c: #include "timeval-utils.h".
1273 (cmd_stats): Rename start_time to start_cpu_time.
1274 New member start_wall_time.
1275 (report_command_stats): Report wall time.
1276 (make_command_stats_cleanup): Record start wall time.
1278 2011-11-04 Tom Tromey <tromey@redhat.com>
1280 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
1282 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1284 * coff-pe-read.c: Include defs.h before bfd.h.
1286 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1290 * python/python.c (python_run_simple_file): Expand tilde in path.
1292 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1296 * python/py-type.c (typy_lookup_type): Do not return a type in
1297 an exception handler.
1299 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1300 Eli Zaretskii <eliz@gnu.org>
1302 * linux-nat.c (_initialize_linux_nat): Improve help
1303 for `info proc stat', `info proc status', `info proc cwd',
1304 `info proc cmdline' and `info proc exe'.
1306 2011-11-02 Stan Shebs <stan@codesourcery.com>
1308 String collection for tracepoints.
1309 * NEWS: Mention string collection.
1310 * common/ax.def (tracenz): New bytecode.
1311 * ax-gdb.h (trace_string_kludge): Declare.
1312 * ax-gdb.c: Include valprint.h and c-lang.h.
1313 (trace_string_kludge): New global.
1314 (gen_traced_pop): Add string case.
1315 (agent_command): Add string case.
1316 * tracepoint.h (decode_agent_options): Declare.
1317 * tracepoint.c: Include cli-utils.h.
1318 (decode_agent_options): New function.
1319 (validate_actionline): Call it.
1320 (encode_actions_1): Ditto.
1321 * target.h (struct target_ops): New method to_supports_string_tracing.
1322 (target_supports_string_tracing): New macro.
1323 * target.c (update_current_target): Add to_supports_string_tracing.
1324 * remote.c (struct remote_state): New field string_tracing.
1325 (remote_string_tracing_feature): New function.
1326 (remote_protocol_features): New feature tracenz.
1327 (remote_supports_string_tracing): New function.
1328 (init_remote_ops): Set to_supports_string_tracing.
1330 2011-11-02 Pedro Alves <pedro@codesourcery.com>
1331 Jan Kratochvil <jan.kratochvil@redhat.com>
1333 * linux-nat.c: Include cli/cli-utils.h.
1334 (enum info_proc_what): New.
1335 (linux_nat_info_proc_cmd): Rename to ...
1336 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
1337 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
1338 status_f and stat_f from WHAT. Throw error on extra parameters.
1339 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
1340 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
1341 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
1342 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
1343 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
1344 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
1345 `info proc cmdline', `info proc exe' and `info proc all' as real
1346 subcommands of `info proc'.
1348 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1350 * Makefile.in: (SFILES): Add skip.c.
1351 (HFILES_NO_SRCDIR): Add skip.h.
1352 (COMMON_OBS): Add skip.o.
1353 * skip.h, skip.c: New.
1354 * breakpoint.h (set_default_breakpoint): Remove.
1355 (get_sal_arch): Declare.
1356 * breakpoint.c: Remove default_breakpoint_valid,
1357 default_breakpoint_address, default_breakpoint_symtab,
1358 default_breakpoint_line, default_breakpoint_pspace variables.
1359 (get_sal_arch): Make public.
1360 (set_default_breakpoint): Remove.
1361 (parse_breakpoint_sals, create_breakpoint, clear_command,
1362 decode_line_spec_1): Remove uses of default_breakpoint variables;
1363 replaced with function calls into stack.c.
1364 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
1365 * cli/cli-cmds.c: Add skiplist.
1366 (init_cmd_lists): Initialize skiplist.
1367 (init_cli_cmds): Fix comment (classes of commands appear in
1368 alphabetical order).
1369 * infrun.c (handle_inferior_event): Add check that we don't step into
1370 a function whose pc is marked for skip.
1371 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
1372 last_displayed_addr, last_displayed_symtab, last_displayed_line
1374 (set_last_displayed_sal): New static function.
1375 (print_frame_info): Switch call to set_default_breakpoint to call to
1376 set_last_displayed_sal.
1377 (clear_last_displayed_sal, last_displayed_sal_is_valid,
1378 get_last_displayed_pspace, get_last_displayed_addr,
1379 get_last_displayed_symtab, get_last_displayed_line,
1380 get_last_displayed_sal): New public functions.
1381 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
1382 get_last_displayed_pspace, get_last_displayed_addr,
1383 get_last_displayed_symtab, get_last_displayed_line,
1384 get_last_displayed_sal): Declare.
1386 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1388 * MAINTAINERS (Write After Approval): Add myself to the list.
1390 2011-10-29 Yao Qi <yao@codesourcery.com>
1392 * infcmd.c (disconnect_command): Call disconnect_tracing.
1394 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1397 * symtab.c (skip_prologue_sal): Code reformatting.
1399 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1402 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
1403 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
1406 2011-10-28 Pedro Alves <pedro@codesourcery.com>
1408 * linux-nat.c (linux_nat_filter_event): Remove `options'
1409 parameter, and dead code that used it. If we're handling a
1410 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
1411 in our lwp list, re-add it.
1412 (check_zombie_leaders): New.
1413 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
1414 wait for children with WNOHANG, and always wait for all children.
1415 Don't check for no resumed children upfront. Simplify wait loop.
1416 Check for zombie thread group leaders after handling all wait
1417 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
1418 unwaited-for children left.
1419 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1420 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1421 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
1422 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
1424 2011-10-28 Sterling Augustine <saugustine@google.com>
1426 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
1427 * symtab.c (free_completion_list): New function.
1428 (do_free_completion_list): Likewise.
1429 (default_make_symbol_completion_list_break_on): New variable
1430 back_to. Call make_cleanup and discard_cleanups.
1431 (make_source_files_completion_list): Likewise.
1433 2011-10-28 Paul Koning <paul_koning@dell.com>
1435 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
1436 * NEWS: Mention deep_items.
1438 2011-10-28 Alen Skondro <askondro@gmail.com>
1440 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
1443 2011-10-27 Meador Inge <meadori@codesourcery.com>
1445 * MAINTAINERS (Write After Approval): Add myself to the list.
1447 2011-10-27 Joel Brobecker <brobecker@adacore.com>
1449 * value.h (read_frame_register_value): Add declaration.
1450 * findvar.c (read_frame_register_value): New function.
1451 (value_from_register): Use read_frame_register_value
1452 instead of get_frame_register_value + value_contents_copy
1453 to get value contents.
1455 2011-10-27 Doug Evans <dje@google.com>
1457 * cli/cli-cmds.c (source_script_with_search): Pass full path to
1458 source_script_from_stream if it may have been found on the search path.
1459 * python/py-auto-load.c (source_section_scripts): Pass full path to
1460 source_python_script_for_objfile.
1461 * python/python.c (source_python_script): Delete stream parameter.
1462 All callers updated.
1463 (source_python_script_for_objfile): Ditto.
1464 * python/python-internal.h (source_python_script_for_objfile): Update.
1465 * python/python.h (source_python_script): Update.
1467 2011-10-27 Tom Tromey <tromey@redhat.com>
1469 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
1470 (ada_sals_for_line): Remove declarations.
1472 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
1474 Move unwind reasons to an external .def file
1475 * frame.c (frame_stop_reason_string): Rewrite using
1476 unwind_stop_reasons.def.
1477 * frame.h (enum unwind_stop_reason): Likewise.
1478 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1479 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
1480 constants for bound-checking.
1481 * unwind_stop_reasons.def: New file.
1482 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
1483 instead of a distinct value.
1485 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1489 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
1490 (convert_values_to_python): Return on Python tuple allocation
1491 failure. Return NULL on value conversion error.
1493 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1495 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
1496 (bppy_set_task): Ditto.
1497 (bppy_delete_breakpoint): Ditto.
1498 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
1499 (gdbpy_lookup_global_symbol): Ditto.
1500 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
1501 * python/py-frame.c (frapy_is_valid): Ditto.
1502 (frame_info_to_frame_object): Ditto.
1503 * python/py-type.c (typy_lookup_type): Ditto.
1504 (typy_getitem): Ditto.
1505 (typy_has_key): Ditto.
1506 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
1508 2011-10-26 Joel Brobecker <brobecker@adacore.com>
1510 * gdbarch.h: Regenerate.
1512 2011-10-26 Meador Inge <meadori@codesourcery.com>
1514 * gdbarch.sh (function_list): Use 'pstring' when printing
1516 * gdbarch.c: Regenerate.
1518 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1520 * regcache.c (registers_changed_ptid): Invalidate thread architecture
1521 and frame caches if PTID refers to all threads of a process.
1523 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1525 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
1526 to create_breakpoint.
1528 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1530 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
1531 (ppc_sysv_abi_push_dummy_call): Use it.
1532 (do_ppc_sysv_return_value): Likewise.
1533 (ppc64_sysv_abi_push_dummy_call): Likewise.
1534 (ppc64_sysv_abi_return_value): Likewise.
1536 2011-10-26 Paul Koning <paul_koning@dell.com>
1538 * python/lib/gdb/types.py (deepitems): New function.
1540 2011-10-25 Paul Koning <paul_koning@dell.com>
1544 * python/py-value.c (value_to_value_object): Remove fetching of
1545 the value if it was lazy.
1546 (valpy_get_is_lazy): New function.
1547 (valpy_fetch_lazy): New function.
1549 2011-10-24 Joel Brobecker <brobecker@adacore.com>
1551 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
1552 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
1554 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1556 * linux-nat.c (linux_handle_extended_wait): When handling a clone
1557 event, in non-stop, if not stopping, make sure the new lwp has
1558 last_resume_kind set to resume_continue. Assert that when we're
1559 resuming the new lwp, its last_resume_kind is resume_continue.
1561 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1563 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
1564 already set when marking the event thread as not executing in
1567 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1569 * infrun.c (handle_inferior_event): Add debug output for
1570 TARGET_WAITKIND_NO_HISTORY.
1572 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1574 * NEWS: Move set/show extended-prompt to "New Options". Expand
1575 description. Fix typos.
1577 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1581 * python/py-param.c (call_doc_function): Correctly deference on
1584 2011-10-21 Joel Brobecker <brobecker@adacore.com>
1586 * ada-tasks.c (print_ada_task_info): Fix computation of
1587 number of tasks displayed in command output.
1589 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1590 Ulrich Weigand <uweigand@de.ibm.com>
1592 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
1593 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
1594 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
1595 gdbarch_pc_regnum and frame_unwind_register_unsigned by
1598 2011-10-20 Cary Coutant <ccoutant@google.com>
1600 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
1602 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
1603 flag. Adjust all callers.
1604 (process_psymtab_comp_unit): Remove adjustment for type section.
1606 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
1608 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
1609 arguments by adding OBJFILE. Instead of getting objfile from
1610 symbol's symtab, use new argument OBJFILE.
1611 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
1612 arguments by adding OBJFILE.
1613 * gdb/dwarf2read.c (new_symbol_full): Change call to
1614 cp_scan_for_anonymous_namespaces to match new signature.
1615 * gdb/stabsread.c (define_symbol): Change call to
1616 cp_scan_for_anonymous_namespaces to match new signature.
1618 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1623 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
1625 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
1626 leak. Delete unused variables.
1628 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1632 * python/py-frame.c (frapy_read_var): Use const struct *block.
1633 * python/py-type.c (typy_lookup_typename): Likewise.
1634 (typy_lookup_type): Likewise.
1635 (typy_legacy_template_argument): Likewise.
1636 (typy_template_argument): Likewise.
1637 (gdbpy_lookup_type): Likewise.
1638 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1639 * python/py-block.c (blpy_block_object): Likewise.
1640 (blpy_iter): Likewise.
1641 (blpy_get_start): Likewise.
1642 (blpy_get_end): Likewise.
1643 (blpy_get_function): Likewise.
1644 (blpy_get_superblock): Likewise.
1645 (set_block): Likewise.
1646 (block_to_block_object): Likewise.
1647 (block_object_to_block): Likewise.
1648 (blpy_is_valid): Likewise.
1649 (blpy_get_global_block): New function.
1650 (blpy_get_static_block): New function.
1651 (blpy_is_global): New function.
1652 (blpy_is_static): New function.
1653 * blockframe.c (block_innermost_frame): Likewise.
1654 * valops.c (value_of_variable): Likewise.
1655 * frame.h: Update prototypes.
1656 * python/python-internal.h: Likewise.
1657 * value.h: Likewise.
1659 2011-10-19 Cary Coutant <ccoutant@google.com>
1661 * dwarf2read.c (create_debug_types_hash_table): Fix size of
1664 2011-10-19 Cary Coutant <ccoutant@google.com>
1666 * dwarf2read.c (peek_abbrev_code): New function.
1667 (dw2_get_file_names): Check for dummy compilation units.
1668 (create_debug_types_hash_table): Likewise.
1669 (process_psymtab_comp_unit): Likewise.
1670 (load_partial_comp_unit): Likewise.
1671 (load_full_comp_unit): Likewise.
1673 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
1675 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
1676 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
1677 pt_phdr if PT_PHDR was found.
1679 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
1681 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
1682 type or "<unnamed type"> when there is no name assigned.
1683 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
1684 avoid a sigint when no name is assigned.
1686 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1689 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1690 * dwarf2expr.c (ctx_no_read_reg): New function.
1691 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1692 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1693 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1694 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1696 2011-10-16 Doug Evans <dje@google.com>
1698 * NEWS: Document python gdb.printing.register_pretty_printer's new
1699 `replace' parameter.
1701 2011-10-14 Keith Seitz <keiths@redhat.com>
1704 * eval.c (evaluate_subexp_standard): Do not construct
1705 an array of types; pass the value array directly to
1706 find_overload_match.
1707 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
1708 (rank_function): Take an array of values instead of types.
1709 (rank_one_type): Add struct value * parameter.
1710 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
1711 (rank_function): For each argument, pass the argument's
1712 value to rank_one_type.
1713 (rank_one_type): Add VALUE parameter.
1714 If the parameter type is a pointer and the argument type
1715 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
1717 Update all calls to rank_one_type, passing NULL for new
1719 * valarith.c (value_user_defined_cpp_op): Do not construct
1720 an array of types; pass the value array directly to
1721 find_overload_match.
1722 * valops.c (find_overload_method_list): Take an array of
1723 values instead of types.
1724 Save the type of OBJP for later use.
1725 Update calls to find_oload_champ, and find_oload_champ_namespace.
1726 (find_oload_champ_namespace): Take an array of values instead
1728 (find_oload_champ_namespace_loop): Likewise.
1729 (find_oload_champ): Likewise.
1730 (classify_oload_match): Inspect all arguments
1731 until INCOMPATIBLE is found. Return the worst badness found
1733 (compare_parameters): Update call to rank_one_type.
1734 * value.h (find_overload_match): Take an array of values instead
1737 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1739 Drop lazy lm_info reading.
1740 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
1741 l_addr_inferior, l_ld, l_next, l_prev and l_name.
1742 (lm_info_read): New function.
1743 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
1744 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
1745 lm_dynamic_from_link_map.
1746 (lm_next, lm_prev, lm_name): Remove.
1747 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
1748 initialization incl. read_memory. No longer use lm_name.
1749 (svr4_free_so): Drop lm_info->lm freeing.
1750 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
1751 explicit lm_addr and lm initialization.
1752 (svr4_read_so_list): Use lm_info_read, drop the initailization of
1753 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
1756 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1757 Paul Pluzhnikov <ppluzhnikov@google.com>
1759 * defs.h (struct so_list): New forward declaration.
1760 (make_cleanup_free_so): New declaration.
1761 * solib-svr4.c (ignore_first_link_map_entry): Remove.
1762 (svr4_free_so): Move the function here from downwards. Handle NULL
1764 (svr4_free_library_list): New.
1765 (svr4_read_so_list): New, moved here code from svr4_current_sos.
1766 Use more cleanups. Use new parameter ignore_first instead of
1767 ignore_first_link_map_entry.
1768 (svr4_current_sos): New variable ignore_first, initialize it. New
1769 variable back_to, use it for svr4_free_library_list protection.
1770 (svr4_free_so): Remove - move upwards.
1771 * utils.c: Include solist.h.
1772 (do_free_so, make_cleanup_free_so): New functions.
1774 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1776 Fix internal error regression.
1777 * value.c (value_primitive_field): Handle value_optimized_out. Move
1778 packed bitfields comment.
1780 2011-10-13 Tom Tromey <tromey@redhat.com>
1782 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
1785 2011-10-13 Tom Tromey <tromey@redhat.com>
1787 * python/py-type.c (typy_has_key): Make 'field' const.
1789 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1791 * remote.c (remote_save_trace_data): Invert comparison.
1793 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1795 * tracepoint.c (trace_save_command): Use filename instead of
1798 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1800 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
1803 2011-10-13 Yao Qi <yao@codesourcery.com>
1806 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
1807 whether insn is a 32-bit Thumb-2 instruction.
1808 (thumb_in_function_epilogue_p): Likewise.
1809 (thumb_get_next_pc_raw): Likewise.
1810 (arm_breakpoint_from_pc): Likewise.
1812 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1814 Fix empty DWARF expressions DATA vs. SIZE conditionals.
1815 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
1816 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
1817 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
1818 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
1820 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
1822 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
1823 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
1824 clear DATA on zero SIZE.
1826 2011-10-12 Doug Evans <dje@google.com>
1828 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
1829 header->first_die_offset here. All callers updated.
1831 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1833 Fix compatibility with texinfo versions older than 4.12.
1834 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
1835 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
1836 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
1837 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
1838 * configure: Regenerate.
1839 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
1840 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
1841 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
1843 2011-10-12 Gary Benson <gbenson@redhat.com>
1845 * breakpoint.h (pc_at_non_inline_function): Declare.
1846 * breakpoint.c (is_non_inline_function,
1847 pc_at_non_inline_function): New functions.
1848 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
1849 if the stop is at a location where functions cannot be inlined.
1851 2011-10-12 Pedro Alves <pedro@codesourcery.com>
1853 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
1854 the core wanted them stopped, or if they now have a pending event
1856 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
1857 down to stop_and_resume_callback.
1858 (linux_nat_wait_1): Always clear `options' when retrying. Handle
1859 having new pending events after calling linux_nat_filter_event.
1861 2011-10-11 Sterling Augustine <saugustine@google.com>
1863 * dwarf2read.c: Undo inadvertent changes in previous commit.
1865 2011-10-11 Sterling Augustine <saugustine@google.com>
1867 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
1870 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
1872 * symfile.c (separate_debug_file_exists): Fix condition.
1874 2011-10-11 David S. Miller <davem@davemloft.net>
1876 * regcache.c (regcache_restore): Do not write unavailable regs, mark
1878 * regcache.h (regcache_restore): Remove declaration.
1880 * gdbarch.sh: New field 'long_long_align_bit'.
1881 * gdbarch.c, gdbarch.h: Regenerate.
1882 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
1883 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
1885 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1887 Revert this part of:
1888 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1889 Support @entry in input expressions.
1890 * c-exp.y (ENTRY, unknown_cpp_name): New.
1891 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
1892 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
1893 (variable: name_not_typename '@' ENTRY, name: ENTRY)
1894 (name_not_typename: ENTRY): New.
1895 (yylex): Recognize ENTRY.
1897 Reimplement @entry in input expressions.
1898 * c-exp.y (ENTRY): New.
1899 (variable: name_not_typename ENTRY): New.
1900 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
1902 2011-10-11 Pedro Alves <pedro@codesourcery.com>
1904 * linux-nat.c (linux_handle_extended_wait): Always dump both the
1905 parent and child's pids as soon as we detect a clone event.
1906 Adjust another debug message.
1908 2011-10-11 Pedro Alves <pedro@codesourcery.com>
1910 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
1911 not zombie instead of reading the whole file.
1913 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1915 Fix separate debuginfo warning with "remote:" access.
1916 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
1917 * symfile.c (get_file_crc): New function with the code moved from ...
1918 (separate_debug_file_exists): ... this function, specifically variables
1919 buffer and count. New variable verified_as_different, set it. Remove
1920 file_crc initialization. Verify also if both files are not the same
1921 manually, if needed.
1923 2011-10-11 Yao Qi <yao@codesourcery.com>
1925 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
1928 2011-10-10 Doug Evans <dje@google.com>
1930 * linux-thread-db.c (thread_db_new_objfile): Only try to load
1931 libthread_db when we load libpthread or the main symbol file.
1932 (thread_db_inferior_created): New function.
1933 (_initialize_thread_db): Attach inferior_created observer.
1934 * linux-nat.c (linux_child_post_attach): Remove call to
1935 check_for_thread_db.
1936 (linux_child_post_startup_inferior): Ditto.
1937 * objfiles.h (OBJF_MAINLINE): Define.
1938 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
1939 allocate_objfile when appropriate.
1941 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
1944 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
1945 Remove unused variables.
1946 (get_linux_version): Remove function.
1947 (_initialize_arm_linux_nat): Do not call it.
1949 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1951 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
1952 new clone lwp if the core asked it to stop. Don't pass on
1953 unexpected signals to the new clone; leave them pending instead.
1955 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1957 * linux-nat.c (resume_lwp): Remove redundant debug output.
1959 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1961 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
1962 last_resume_kind before clearing it, and use the copy instead to
1963 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
1964 resume_clear_callback in the non-stop path too.
1966 2011-10-09 Yao Qi <yao@codesourcery.com>
1968 * valprint.c (value_check_printable): Add one parameter OPTIONS.
1969 Honor OPTIONS and VAL's type.
1970 (common_val_print, value_print): Update to pass one more parameter.
1972 2011-10-09 Doug Evans <dje@google.com>
1974 Add new "alias" command.
1975 * NEWS: Mention new command.
1976 * command.h (valid_user_defined_cmd_name_p): Declare.
1977 * defs.h (make_cleanup_dyn_string_delete): Declare.
1978 * utils.c: #include "dyn-string.h".
1979 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
1980 * cli/cli-cmds.c: #include "dyn-string.h".
1981 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
1982 (init_cli_cmds): Add new command.
1983 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
1985 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1987 Fix compatibility with older GCCs.
1988 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
1989 * stack.c (read_frame_arg): Initialize val_deref.
1991 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1993 Entry values NEWS entries, DWARF disassembly support.
1994 * NEWS: New entry values entry.
1995 (set print entry-values, show print entry-values)
1996 (set debug entry-values, show debug entry-values): New entries.
1997 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
1998 indent. Remove variable start. Move header printing out. Respect
1999 INDENT. Support DW_OP_GNU_entry_value.
2000 (locexpr_describe_location_1): Move the header printing here, extend
2001 the disassemble_dwarf_expression passed parameters.
2003 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2005 Display @entry parameter values even for references.
2006 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
2007 coerce_ref_if_computed.
2008 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
2009 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
2010 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
2011 existing push_dwarf_reg_entry_value call. Add new detection calling
2012 dwarf_block_to_dwarf_reg_deref. Update the error message.
2013 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
2015 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
2016 parameter deref_size, describe it in the comment.
2017 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
2018 (dwarf_block_to_dwarf_reg_deref): New declaration.
2019 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
2020 deref_size, describe it in the function comment. New variables
2021 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
2022 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
2023 describe it in the function comment. Fetch the alternative block
2024 accoring to DEREF_SIZE.
2025 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
2026 (entry_data_value_free_closure, entry_data_value_funcs): New.
2027 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
2028 outer_val, target_val, val and addr. Try to fetch and create also
2029 referenced value content.
2030 (pieced_value_funcs): NULL value for coerce_ref.
2031 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
2032 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
2033 coerce_ref_if_computed.
2034 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
2035 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
2036 * stack.c (read_frame_arg): Compare also dereferenced values.
2037 * value.c (value_computed_funcs): Make the parameter v const, use
2038 value_lval_const for it.
2039 (value_lval_const, coerce_ref_if_computed): New function.
2040 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
2041 * value.h (struct lval_funcs): New field coerce_ref.
2042 (value_computed_funcs): Make the parameter v const.
2043 (value_lval_const, coerce_ref_if_computed): New declarations.
2045 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2047 Support @entry in input expressions.
2048 * c-exp.y (ENTRY, unknown_cpp_name): New.
2049 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2050 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2051 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2052 (name_not_typename: ENTRY): New.
2053 (yylex): Recognize ENTRY.
2054 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
2055 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2057 * parse.c (operator_length_standard): Likewise.
2058 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
2060 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2062 Display referenced values in backtraces.
2063 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
2064 * stack.c (print_frame_arg): Likewise.
2066 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2068 Make some lval_funcs methods to default on NULL.
2069 * valops.c (value_fetch_lazy): Check if lval_computed read method is
2071 (value_assign): Check if lval_computed write method is NULL.
2072 * value.h (struct lval_funcs): Comment NULL values for read and write
2075 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2077 Display @entry parameter values (without references).
2078 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2080 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2082 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
2084 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
2085 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
2087 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
2088 (loclist_read_variable_at_entry): New function.
2089 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
2090 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
2091 DW_AT_location, call dwarf_block_to_sp_offset for it.
2092 * frame.h (print_entry_values_no, print_entry_values_only)
2093 (print_entry_values_preferred, print_entry_values_if_needed)
2094 (print_entry_values_both, print_entry_values_compact)
2095 (print_entry_values_default, print_entry_values): New declarations.
2096 (struct frame_arg): New field entry_kind.
2097 (read_frame_arg): New parameter entryargp.
2098 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
2099 arg->entry_kind. Optionally print the `@entry' suffix.
2100 (list_args_or_locals): New variable entryarg, initialize it.
2101 Initialize also entry_kind of arg and entryarg. Conditionalize
2102 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
2103 xfree for entryarg.error.
2104 * stack.c (print_entry_values_no, print_entry_values_only)
2105 (print_entry_values_preferred, print_entry_values_if_needed)
2106 (print_entry_values_both, print_entry_values_compact)
2107 (print_entry_values_default, print_entry_values_choices)
2108 (print_entry_values): New variables.
2109 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
2110 print the `@entry' suffix, possibly in combination for
2111 print_entry_values_compact.
2112 (read_frame_arg): New parameter entryargp, new variables entryval,
2113 entryval_error and val_equal. Read in also entryargp, respect
2114 print_entry_values, compare the values using val_equal, fill in also
2115 argp->entry_kind (together with entryargp->entry_kind).
2116 (print_frame_args): New variable entryarg, initialize it.
2117 Conditionalize print_frame_arg for arg, add print_frame_arg for
2118 entryarg. Call xfree for entryarg.error.
2119 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
2120 * symtab.h (struct symbol_computed_ops): New field
2121 read_variable_at_entry.
2123 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2126 * frame.h (struct frame_arg): New definition.
2127 (read_frame_arg): New declaration.
2128 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
2129 (list_args_or_locals): ... the code here. New variable arg, call
2130 read_frame_arg and list_arg_or_local with it. Unify the
2131 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
2133 * stack.c (print_frame_arg): New functiom from the code of
2135 (read_frame_arg): New function.
2136 (print_frame_args): Remove variable val. New variable arg, call
2137 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
2139 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2141 Protect entry values against self tail calls.
2142 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
2143 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
2145 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2147 Recognize virtual tail call frames.
2148 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
2149 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
2150 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
2151 * dwarf2-frame-tailcall.c: New file.
2152 * dwarf2-frame-tailcall.h: New file.
2153 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
2154 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
2155 REGS.PREV only after CIE execution.
2156 (struct dwarf2_frame_cache): New field tailcall_cache.
2157 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
2158 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
2159 parts, try to find entry_cfa_sp_offset. Call
2160 dwarf2_tailcall_sniffer_first.
2161 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
2163 (dwarf2_frame_dealloc_cache): New function.
2164 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
2165 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
2166 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
2167 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
2168 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
2169 * dwarf2loc.c (func_addr_to_tail_call_list)
2170 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
2171 (call_site_find_chain_1, call_site_find_chain): New.
2172 * dwarf2loc.h (struct call_site_chain): New.
2173 (call_site_find_chain): New declaration.
2174 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
2175 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
2176 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
2177 * stack.c (frame_info): Support also TAILCALL_FRAME.
2179 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2181 Tail call sites reader implementation.
2182 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
2183 fill in TYPE_TAIL_CALL_LIST.
2184 * gdbtypes.h (struct func_type): New field tail_call_list.
2185 (struct call_site): New field tail_call_next.
2186 (TYPE_TAIL_CALL_LIST): New definition.
2188 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2190 Implement basic support for DW_TAG_GNU_call_site.
2191 * block.c: Include gdbtypes.h and exceptions.h.
2192 (call_site_for_pc): New function.
2193 * block.h (call_site_for_pc): New declaration.
2194 * defs.h: Include hashtab.h.
2195 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
2197 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
2198 ctx_no_push_dwarf_reg_entry_value.
2199 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
2200 (dwarf_block_to_dwarf_reg): New function.
2201 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
2202 (ctx_no_push_dwarf_reg_entry_value): New function.
2203 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
2204 push_dwarf_reg_entry_value.
2205 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
2207 * dwarf2loc.c: Include gdbcmd.h.
2208 (dwarf_expr_ctx_funcs): New forward declaration.
2209 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
2210 (dwarf_expr_reg_to_entry_parameter)
2211 (dwarf_expr_push_dwarf_reg_entry_value): New.
2212 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
2213 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
2214 (needs_dwarf_reg_entry_value): New function.
2215 (needs_frame_ctx_funcs): Install it.
2216 (_initialize_dwarf2loc): New function.
2217 * dwarf2loc.h (entry_values_debug): New declaration.
2218 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
2219 (read_call_site_scope): New forward declaration.
2220 (process_full_comp_unit): Copy call_site_htab.
2221 (process_die): Support DW_TAG_GNU_call_site.
2222 (read_call_site_scope): New function.
2223 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
2224 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
2225 (cleanup_htab): Delete.
2226 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
2227 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
2228 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
2229 FIELD_LOC_KIND_DWARF_BLOCK.
2230 * gdbtypes.h (enum field_loc_kind): New entry
2231 FIELD_LOC_KIND_DWARF_BLOCK.
2232 (struct main_type): New loc entry dwarf_block.
2233 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
2234 (TYPE_FIELD_DWARF_BLOCK): New.
2235 * python/py-type.c: Include dwarf2loc.h.
2236 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
2237 internal_error call on unknown FIELD_LOC_KIND.
2238 * symtab.h (struct symtab): New field call_site_htab.
2239 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
2240 (core_addr_hash, core_addr_eq): New functions.
2242 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2245 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
2246 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
2247 calling_convention under func_stuff there.
2248 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
2249 (init_type) <TYPE_CODE_FUNC>: Likewise.
2250 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
2251 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
2252 * gdbtypes.h (enum type_specific_kind): Change
2253 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
2254 (struct main_type) <type_specific>: Change calling_convention to
2255 func_stuff. Move calling_convention to ...
2256 (struct func_type): ... this new struct.
2257 (INIT_FUNC_SPECIFIC): New #define.
2258 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
2260 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2262 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
2263 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
2264 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
2265 ctx->ref_addr_size. Handle its invalid value.
2266 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
2267 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
2268 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
2269 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
2270 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
2271 (dwarf2_per_cu_ref_addr_size): New function.
2273 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2276 * dwarf2read.c (per_cu_header_read_in): New function.
2277 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
2278 variables cu_header_local and cu_headerp.
2280 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2282 Fix initial language detection with -readnow.
2283 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
2284 * symfile.h (struct quick_symbol_functions): State find_symbol_file
2285 searches only for global symbols.
2287 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2289 Fix printed anonymous struct name.
2290 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
2291 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
2292 (anonymous_struct_prefix): New function.
2293 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
2294 (dwarf2_name): Strip for anonymous structs any prefixes.
2296 2011-10-07 Doug Evans <dje@google.com>
2298 * python/lib/gdb/printing.py (register_pretty_printer): New argument
2301 * python/lib/gdb/printing.py: Whitespace cleanup.
2303 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
2306 2011-10-07 Pedro Alves <pedro@codesourcery.com>
2308 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
2309 * amd64-linux-nat.c (amd64_linux_dr_set_control)
2310 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
2311 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
2312 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
2313 (arm_linux_remove_watchpoint): Adjust.
2314 * i386-linux-nat.c (i386_linux_dr_set_control)
2315 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
2316 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
2317 (ia64_linux_remove_watchpoint): Adjust.
2318 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
2319 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
2320 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2321 (ppc_linux_insert_mask_watchpoint)
2322 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
2323 (ppc_linux_remove_watchpoint): Adjust.
2324 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
2327 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
2329 * windows-nat.c: Include wchar.h to avoid compiler warnings.
2330 (clear_win32_environment): New function for Cygwin to clear out
2332 (windows_create_inferior): Prepare new environment from in_env
2335 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
2338 * python/py-value.c (valpy_call): Check that arguments are
2340 (is_intlike): Remove call to CHECK_TYPEDEF.
2341 (valpy_nonzero): Catch GDB exceptions.
2342 (valpy_absolute): Ditto.
2343 (valpy_lazy_string): Ditto.
2344 (valpy_call): Ditto.
2345 (valpy_get_is_optimized_out): Ditto.
2346 (valpy_long): Ditto.
2347 (valpy_float): Ditto.
2348 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
2349 (valpy_richcompare): Ditto.
2351 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
2353 * inferior.h (disable_randomization): Declare.
2354 * infrun.c (disable_randomization): New global variable.
2355 (show_disable_randomization): New function.
2356 (set_disable_randomization): Likewise.
2357 (_initialize_infrun): Install set/show disable-randomization
2359 * linux-nat.c (disable_randomization): Remove.
2360 (show_disable_randomization): Likewise.
2361 (set_disable_randomization): Likewise.
2362 (_initialize_linux_nat): No longer install set/show
2363 disable-randomization commands here.
2364 (linux_nat_supports_disable_randomization): New function.
2365 (linux_nat_add_target): Install it.
2366 * remote.c (PACKET_QDisableRandomization): New enum value.
2367 (remote_protocol_packets): Support QDisableRandomization.
2368 (_initialize_remote): Likewise.
2369 (remote_supports_disable_randomization): New function.
2370 (init_remote_ops): Install it.
2371 (extended_remote_supports_disable_randomization): New function.
2372 (init_extended_remote_ops): Install it.
2373 (extended_remote_disable_randomization): New function.
2374 (extended_remote_create_inferior_1): Call it.
2375 * target.h (struct target_ops): Add to_supports_disable_randomization.
2376 (target_supports_disable_randomization): Add prototype.
2377 * target.c (target_supports_disable_randomization): New function.
2378 (find_default_supports_disable_randomization): Likewise.
2379 (init_dummy_target): Install it.
2381 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
2383 Allow Python notification of new object-file loadings.
2384 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
2385 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
2386 Add build rule for this file.
2387 * python/py-event.h (emit_new_objfile_event): New prototype.
2388 (newobjfile): New Python event emitter.
2389 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
2390 Python event registry.
2391 * python/py-inferior.c: Include objfiles.h
2392 (python_new_objfile): New function.
2393 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
2395 * python/py-newobjfileevent.c: New file.
2396 * python-internal.h (gdbpy_initialize_new_objfile_event): New
2398 * python/python.c (_initialize_python): Add
2399 gdbpy_initialize_new_objfile_event call.
2400 * NEWS: Add item for new Python event "gdb.newobjfile"
2402 2011-10-05 Tristan Gingold <gingold@adacore.com>
2404 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
2405 Extract the ravenscar task name from the symbol for the atcb.
2407 2011-10-04 Paul Koning <paul_koning@dell.com>
2409 * python/py-type.c (typy_make_iter): Add forward declaration.
2410 (typy_fields_items): Use the gdb.Type iterator.
2412 2011-10-04 Paul Koning <paul_koning@dell.com>
2414 * NEWS: Add entry for Python gdb.Type mapping methods.
2416 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
2418 PR python/12691: Add the inferior to Python exited event
2419 * python/py-exitedevent.c (create_exited_event_object): Add inferior
2421 * python/py-event.h (emit_exited_event): Likewise
2422 * python/-inferior.c (python_inferior_exit): Likewise
2424 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2426 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
2427 in output of -ada-task-info GDB/MI command.
2429 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2431 * ada-lang.h (struct inferior): Declare.
2432 (print_ada_task_info): Add declaration.
2433 * ada-tasks.c (print_ada_task_info): Make non-static.
2434 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
2435 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
2436 * mi/mi-main.c: #include "ada-lang.h".
2437 (mi_cmd_list_features): Add "ada-task-info" to the list
2438 of supported features.
2439 (mi_cmd_ada_task_info): New function.
2441 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2443 * python/python.c (python_run_simple_file): New function.
2444 (source_python_script, source_python_script_for_objfile):
2445 Replace call to PyRun_SimpleFile by call to
2446 python_run_simple_file.
2448 2011-10-03 Paul Koning <paul_koning@dell.com>
2450 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
2451 (value_to_value_object): Fetch value if it was lazy.
2453 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2456 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
2457 Rearrange the code for it.
2459 2011-10-02 Joel Brobecker <brobecker@adacore.com>
2461 * breakpoint.c (bkpt_print_recreate): Add call to
2462 print_recreate_thread.
2464 2011-09-29 Mike Frysinger <vapier@gentoo.org>
2466 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2467 PTRACE_GETFDPIC_INTERP): Define.
2469 2011-09-28 Yao Qi <yao@codesourcery.com>
2471 * symfile.c (add_symbol_file_command): Update message on usage.
2473 2011-09-28 Paul Koning <paul_koning@dell.com>
2475 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
2476 (typy_length, typy_get, typy_has_key, typy_make_iter)
2477 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
2478 (typy_iterator_iter, typy_iterator_iternext)
2479 (typy_iterator_dealloc): New functions to implement standard
2480 Python mapping methods on gdb.Type object.
2481 (gdb.TypeIterator): New Python type.
2482 * python/python-internal.h (gdbpy_iter_kind): New enum.
2484 2011-09-28 David S. Miller <davem@davemloft.net>
2486 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
2487 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
2488 * sparc-tdep.c (sparc_complex_floating_p): New function.
2489 (sparc32_store_arguments): Handle complex floats.
2490 (sparc32_extract_return_value): Likewise.
2491 (sparc32_store_return_value): Likewise.
2492 (sparc32_stabs_argument_has_addr): Likewise.
2493 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
2494 (sparc64_store_floating_fields): Handle complex floats.
2495 (sparc64_store_arguments): Likewise.
2496 (sparc64_store_return_value): Likewise.
2498 2011-09-28 Eli Zaretskii <eliz@gnu.org>
2500 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
2501 before the change on 2006-12-09.
2502 (windows_create_inferior) [!__CYGWIN__]: Restore code that
2503 generates the environment block for CreateProcessA, modulo the
2504 Cygwin-specific parts that are not needed here.
2506 2011-09-27 Tristan Gingold <gingold@adacore.com>
2508 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
2509 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
2510 (darwin_solib_get_all_image_info_addr_at_init): New function.
2511 (darwin_solib_read_all_image_info_addr): Likewise.
2512 (darwin_solib_create_inferior_hook): Use the above two functions.
2513 * darwin-nat.c (darwin_execvp): Renames retval to res.
2514 (darwin_read_write_inferior): Update comment.
2515 (darwin_read_dyld_info): New function.
2516 (darwin_xfer_partial): Handle DYLD_INFO.
2518 2011-09-27 Stan Shebs <stan@codesourcery.com>
2520 Add return address collection for tracepoints.
2521 * tracepoint.c (encode_actions_1): Add case for $_ret.
2522 (validate_actionline): Check for $_ret.
2523 (trace_dump_actions): Ditto.
2524 * ax-gdb.h (gen_trace_for_return_address): Declare.
2525 * ax-gdb.c: Include arch-utils.h.
2526 (gen_trace_for_return_address): New function.
2527 (agent_command): Add return address special case.
2528 * amd64-tdep.c: Include ax.h and ax-gdb.h.
2529 (amd64_gen_return_address): New function.
2530 (amd64_init_abi): Call it.
2531 * i386-tdep.c: Include ax.h and ax-gdb.h.
2532 (i386_gen_return_address): New function.
2533 (i386_init_abi): Call it.
2534 * arch-utils.h (default_gen_return_address): Declare.
2535 * arch-utils.c (default_gen_return_address): New function.
2536 * gdbarch.sh (gen_return_address): New method.
2537 * gdbarch.h, gdbarch.c: Regenerate.
2539 2011-09-23 Joseph Myers <joseph@codesourcery.com>
2542 * i386-tdep.c (i386_frame_align): New.
2543 (i386_gdbarch_init): Use i386_frame_align.
2545 2011-09-23 Yao Qi <yao@codesourcery.com>
2547 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
2550 2011-09-22 Tristan Gingold <gingold@adacore.com>
2552 * fork-child.c (fork_inferior): Add exec_fun parameter.
2553 Call exec_fun or execvp.
2554 * inferior.h: Adjust prototype.
2555 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
2556 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
2557 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
2558 * procfs.c (procfs_create_inferior): Ditto.
2559 * darwin-nat.c (darwin_execvp): New function.
2560 (darwin_create_inferior): Use it.
2562 2011-09-22 Yao Qi <yao@codesourcery.com>
2564 * infrun.c (context_switch): Print debug message when switching to
2567 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
2569 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
2570 complex and vector types.
2571 (s390_return_value_convention): Likewise.
2573 (s390_value_from_register): Call check_typedef.
2574 (extend_simple_arg): Likewise.
2575 (alignment_of): Likewise.
2576 (s390_push_dummy_call): Likewise.
2577 (s390_return_value): Likewise.
2579 2011-09-21 Joseph Myers <joseph@codesourcery.com>
2581 * event-top.c (async_disconnect): If an exception is thrown from
2582 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
2584 * top.c (quit_cover): Return void and take no arguments.
2585 * top.h (quit_cover): Update prototype.
2587 2011-09-20 Joseph Myers <joseph@codesourcery.com>
2589 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
2590 current_uiout, not uiout.
2592 2011-09-19 Doug Evans <dje@google.com>
2594 * python/py-auto-load.c (source_section_scripts): Fix file
2596 * python/python.c (source_python_script_for_objfile): Tweak comments.
2598 2011-09-18 Yao Qi <yao@codesourcery.com>
2599 Ulrich Weigand <ulrich.weigand@linaro.org>
2601 Support displaced stepping for Thumb 16-bit insns.
2602 * arm-tdep.c (THUMB_NOP) Define.
2603 (thumb_copy_unmodified_16bit): New.
2604 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
2605 (thumb_copy_alu_reg): New.
2606 (arm_copy_svc): Move some common code to ...
2607 (install_svc): ... here. New.
2608 (thumb_copy_svc): New.
2609 (install_pc_relative): New.
2610 (thumb_copy_pc_relative_16bit): New.
2611 (thumb_decode_pc_relative_16bit): New.
2612 (thumb_copy_16bit_ldr_literal): New.
2613 (thumb_copy_cbnz_cbz): New.
2614 (cleanup_pop_pc_16bit_all): New.
2615 (thumb_copy_pop_pc_16bit): New.
2616 (thumb_process_displaced_16bit_insn): New.
2617 (thumb_process_displaced_32bit_insn): New.
2618 (thumb_process_displaced_insn): process thumb instruction.
2620 Support displaced stepping for Thumb 32-bit insns.
2621 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
2622 (thumb2_copy_preload): New.
2623 (thumb2_copy_copro_load_store): New.
2624 (thumb2_copy_b_bl_blx): New.
2625 (thumb2_copy_alu_imm): New.
2626 (thumb2_copy_load_reg_imm): New.
2627 (thumb2_copy_load_literal): New
2628 (thumb2_copy_block_xfer): New.
2629 (thumb_32bit_copy_undef): New.
2630 (thumb_32bit_copy_unpred): New.
2631 (thumb2_decode_ext_reg_ld_st): New.
2632 (thumb2_decode_svc_copro): New.
2633 (decode_thumb_32bit_store_single_data_item): New.
2634 (thumb_copy_pc_relative_32bit): New.
2635 (thumb_decode_pc_relative_32bit): New.
2636 (decode_thumb_32bit_ld_mem_hints): New.
2637 (thumb2_copy_table_branch): New
2638 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
2641 2011-09-18 Yao Qi <yao@codesourcery.com>
2643 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
2644 (install_b_bl_blx): Likewise.
2646 2011-09-17 Yao Qi <yao@codesourcery.com>
2648 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
2649 (install_load_store): ... this. New.
2650 Change parameter BYTE to SIZE.
2651 (arm_copy_ldr_str_ldrb_strb): Update caller.
2652 (arm_decode_ld_st_word_ubyte): Update caller.
2654 2011-09-17 Yao Qi <yao@codesourcery.com>
2656 * infrun.c (displaced_step_fixup): Move some code ...
2657 (displaced_step_restore): ... here. New function.
2658 (handle_inferior_event): Cleanup displaced stepping state for both
2659 child and parent when get forked or vforked event.
2660 * regcache.c (get_thread_arch_aspace_regcache): New function.
2661 get_thread_arch_regcache (): Call it.
2663 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2665 * ada-tasks.c (print_ada_task_info): New function, merging
2666 short_task_info and info_tasks together. Reimplement using
2667 ui-out instead of printing to stdout directly. Move the code
2668 building and checking the task list here, instead of leaving it
2669 in info_tasks_command.
2670 (info_task): Move the code building and checking the task
2671 list here, instead of leaving it in info_tasks_command.
2672 (info_tasks_command): Delete code building and checking
2673 the task list - moved elsewhere. Update calls to info_tasks
2676 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2678 * ada-tasks.c (info_task): Delete parameter `from_tty'.
2680 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2682 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
2684 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2686 * ada-lang.h (ada_build_task_list): Remove parameter
2688 * ada-tasks.c (ada_build_task_list): Remove parameter
2689 `warn_if_null'. Adjust implementation and documentation.
2690 (valid_task_id, ada_get_environment_task)
2691 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
2692 (info_tasks_command): Adjust implementation.
2693 (task_command): Likewise.
2694 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
2695 to ada_build_task_list.
2697 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2699 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
2700 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
2701 (ada_tasks_inferior_data_handle): New static global.
2702 (get_ada_tasks_inferior_data): New function.
2703 (ada_get_task_number, get_task_number_from_id, valid_task_id)
2704 (ada_get_environment_task, iterate_over_live_ada_tasks)
2705 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
2707 (ada_set_current_inferior_known_tasks_addr): New function.
2708 (read_known_tasks, ada_build_task_list, short_task_info)
2709 (info_tasks, info_task, info_tasks_command, task_command_1)
2710 (task_command, ada_task_list_changed): Adjust.
2711 (ada_tasks_invalidate_inferior_data): New function.
2712 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
2713 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
2714 * ada-lang.h (struct inferior): Add declaration.
2715 (ada_task_list_changed): Update profile.
2716 * remote-wtx-pd.c: #include "inferior.h".
2717 (switch_to_pd_internal): Update call to ada_task_list_changed.
2719 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2721 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
2722 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
2723 (atcb_fieldno): Delete these static globals.
2724 (struct ada_tasks_pspace_data): New struct.
2725 (ada_tasks_pspace_data_handle): New static global.
2726 (get_ada_tasks_pspace_data): New function.
2727 (ada_tasks_invalidate_pspace_data): New function.
2728 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
2729 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
2730 (_initialize_tasks): Create this module's per-progspace
2733 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2735 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
2737 2011-09-16 Tristan Gingold <gingold@adacore.com>
2739 * fork-child.c (fork_inferior): Update comment. Use alloca
2740 instead of xmalloc for argv. Move len and shell_command
2741 declarations in the block where they are used.
2742 Only call execvp. Factorize failure code.
2744 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
2747 * parse.c (write_exp_elt): Change argument to pass a pointer of union
2748 `exp_element' instead of an element of the same and make the function
2750 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
2751 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
2752 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
2753 Change argument of `write_exp_elt' function call.
2754 Remove extra spaces from comments.
2755 * parser-defs.h (write_exp_elt): Remove prototype.
2757 2011-09-15 Paul Koning <paul_koning@dell.com>
2759 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
2760 count of item appended to list.
2761 * python/py-type.c (typy_fields): Likewise.
2763 2011-09-15 Paul Koning <paul_koning@dell.com>
2765 * MAINTAINERS (Write After Approval): Add myself to the list.
2767 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2770 * linux-fork.c (checkpoint_command): Disallow checkpointing of
2771 processes with multiple threads.
2772 (inf_has_multiple_thread_cb): New function.
2773 (inf_has_multiple_threads): New function.
2775 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2777 PR Python/12692 Add gdb.selected_inferior() to Python interface.
2778 * python/py-inferior.c (GdbMethods): New Python method definition.
2780 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2782 Handle multiple breakpoint hits in Python interface:
2783 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
2784 variable to breakpoints.
2785 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
2786 bps instead of single breakpoint. Fix some space typos.
2787 * python/py-stopevent.c (create_breakpoint_event_object): Rename
2788 variable to breakpoints.
2790 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2792 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
2793 note if the breakpoint is internal.
2795 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2797 * MAINTAINERS (Write After Approval): Add myself to the list
2799 2011-09-14 Pedro Alves <pedro@codesourcery.com>
2801 * infrun.c (prepare_for_detach, wait_for_inferior)
2802 (fetch_inferior_event): Don't flush the register cache.
2803 * remote.c (struct stop_reply) <regcache>: Add comment.
2805 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2807 Remove excessive DWARF expressions memory duplication.
2808 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
2810 (indirect_pieced_value): Remove variable result. Remove variable
2811 back_to and its use for baton.data.
2812 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
2814 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
2815 Update the function comment.
2817 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2819 * inferior.h (ALL_INFERIORS): New.
2820 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
2821 for a stopped thread.
2822 (thread_db_find_new_threads): Look for threads in all inferiors.
2824 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2826 * breakpoint.c (update_watchpoint): Handle the case of the
2827 watchpoint to update not being in the breakpoint list yet.
2828 (hw_watchpoint_use_count): New, factored out from
2829 hw_watchpoint_used_count.
2830 (hw_watchpoint_used_count): Rename to ...
2831 (hw_watchpoint_used_count_others): ... this. Add `except'
2832 parameter. Don't count resources of `except'. Use
2833 hw_watchpoint_use_count.
2835 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2837 * gdbthread.h (enum thread_state): Moved here.
2838 (struct thread_info): Rename `executing_' field to `executing' and
2839 `state_' to `state'.
2840 * thread.c (enum thread_state): Moved to gdbthread.h.
2841 (new_thread, add_thread_silent, delete_thread_1)
2842 (any_live_thread_of_process, thread_alive, set_running)
2843 (set_running, is_thread_state, any_running, is_executing)
2844 (set_executing, finish_thread_state, print_thread_info)
2845 (do_captured_thread_select): Adjust.
2847 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2849 Fix compatibility with gcc < 4.3 and non-gcc compilers.
2850 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
2852 2011-09-12 Pedro Alves <pedro@codesourcery.com>
2853 Matt Rice <ratmice@gmail.com>
2857 * interps.c (struct interp) <interpreter_out>: Delete field.
2858 (interp_new): Remove the data and uiout parameters and adjust.
2859 (interp_set): Only set the current_uiout from the interpreter's
2860 uiout after initializing the interpreter. Adjust call to
2862 (interp_ui_out): Adjust to call procs->ui_out_proc.
2863 (interp_data, interp_name): New.
2864 * interps.h (interp_init_ftype): Add `self' parameter.
2865 (interp_ui_out_ftype): New typedef.
2866 (struct interp_procs) <ui_out_proc>: New method pointer.
2867 (interp_new): Remove the data and uiout parameters.
2868 (interp_data, interp_name): Declare.
2869 * tui/tui-interp.c (tui_init): Adjust prototype.
2871 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
2872 tui_out here. Adjust call to interp_new.
2873 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
2874 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
2876 (_initialize_cli_interp): Install it. Adjust call to interp_new.
2877 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
2878 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
2879 Initialize mi->uiout depending on the mi_version as extracted from
2880 the interpreter's name.
2882 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
2883 interp_new. Don't allocate the ui_out's of the interpreters here.
2885 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
2887 * solib.c (solib_used): New function.
2888 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
2889 by another so_list object before freeing it.
2891 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2894 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
2897 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2900 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
2901 (amd64_skip_xmm_prologue): ... this new function. Describe its
2902 parameters. No longer use amd64_prologue_line_bug.
2903 * defs.h (producer_is_gcc_ge_4): New declaration.
2904 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
2905 (process_full_comp_unit): Update its caller. Remove
2906 amd64_prologue_line_bug initialization.
2907 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
2908 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
2910 2011-09-09 Pedro Alves <pedro@codesourcery.com>
2912 * linux-nat.h (enum resume_kind): New.
2913 (struct lwp_info) <last_resume_kind>: New field.
2914 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
2915 resume_stop on the new lwp.
2916 (add_lwp): Set last_resume_kind as resume_continue by default.
2917 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
2918 (resume_lwp): New, factored out from resume_callback. Also check
2919 for pending status in lp->waitstatus.
2920 (resume_callback): Reimplement.
2921 (resume_clear_callback): Set last_resume_kind as resume_stop.
2922 (resume_set_callback): Set last_resume_kind as resume_continue.
2923 (linux_nat_resume, linux_handle_extended_wait): Set
2925 (running_callback): Also check lp->waitstatus for pending events.
2926 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
2928 (stop_and_resume_callback): Don't re-resume if the core wanted the
2929 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
2930 using an invalidated pointer.
2931 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
2932 SIGSTOPs if the core wanted the LWP to stop.
2933 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
2934 wanted the lwp to stop. If the core wanted the lwp to stop, and
2935 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
2936 of TARGET_SIGNAL_STOP.
2937 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
2938 here. Instead, signal the lwp, and set the last_resume_kind to
2941 2011-09-09 Pedro Alves <pedro@codesourcery.com>
2943 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
2944 -1 (error), if the lwp exits right after attaching.
2946 2011-09-08 Doug Evans <dje@google.com>
2948 * py-cmd.c: Some minor formatting fixes.
2949 (gdbpy_parse_command_name): Rename text arg to name, make const.
2950 All callers updated.
2951 * python-internal.h (gdbpy_parse_command_name): Update.
2953 * cli/cli-decode.c (add_cmd): Add comment.
2955 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2957 PR breakpoints/12435
2958 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
2959 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
2960 * dwarf2read.c (process_full_comp_unit): Initialize
2961 amd64_prologue_line_bug.
2962 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
2964 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2966 Fix TUI screen corruption.
2967 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
2970 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2972 * findvar.c (read_var_value): Never return NULL, throw an error
2973 instead. Update the function comment. State symbol name in the error
2975 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
2977 * stack.c (print_frame_args): Likewise.
2978 * valops.c (value_of_variable): Likewise.
2980 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2982 * stack.c (print_frame_args): New variable except. Wrap
2983 read_var_value and common_val_print into TRY_CATCH.
2985 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2987 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
2988 caller to value_of_this.
2989 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
2991 * valops.c (value_of_this): Remove parameter complain and variable ret.
2992 Update function comment. Never return NULL by this code.
2993 (value_of_this_silent): New function.
2994 * value.h (value_of_this): Remove parameter complain.
2995 (value_of_this_silent): New declaration.
2997 2011-09-07 Yao Qi <yao@codesourcery.com>
2999 * gdbthread.h (struct thread_info): Remove fields
3000 `stepping_through_solib_after_catch' and
3001 `stepping_through_solib_catchpoints'.
3002 * infrun.c (init_thread_stepping_state): Update.
3003 (process_event_stop_test, currently_stepping): Update.
3004 (currently_stepping_or_nexting_callback): Update.
3006 2011-09-07 Yao Qi <yao@codesourcery.com>
3008 * gdbthread.h (struct thread_info): Comment on field
3009 `step_after_step_resume_breakpoint'.
3011 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
3013 * remote.c (remote_console_output): Reindent.
3015 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
3017 * frame.c (has_stack_frames): Check for currently selected
3020 2011-09-06 Pedro Alves <pedro@codesourcery.com>
3022 * event-top.h (MAXPROMPTS, struct prompts): Delete.
3023 (set_async_annotation_level, set_async_prompt, pop_prompt)
3024 (push_prompt, new_async_prompt): Delete declarations.
3025 * top.h (get_prompt, set_prompt): Change prototype.
3026 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
3028 * top.c (command_loop):
3029 (top_prompt): New global.
3030 (get_prefix, set_prefix, get_suffix, ): Delete.
3031 (get_prompt, set_prompt): Rewrite.
3032 (show_new_async_prompt): Rename to ...
3033 (show_prompt): ... this.
3034 (init_main): Adjust. Don't handle --annotate=2 here.
3035 * event-top.c (new_async_prompt): Delete.
3036 (the_prompts): Delete.
3037 (more_to_come): Make static.
3038 (display_gdb_prompt): Use top_level_prompt() to compute the top
3039 level prompt, and don't notify the before_prompt observers
3040 directly here. Always trick readline into not trying to display
3041 the prompt if sync_execution and displaying the primary prompt.
3042 If displaying a local/secondary prompt, always show it, even if
3043 sync_execution is set.
3044 (change_annotation_level): Delete.
3045 (top_level_prompt): New, based on change_annotation_level.
3046 (push_prompt, pop_prompt): Delete.
3047 (async_disable_stdin): No longer pushes prompt.
3048 (command_line_handler): No longer pushes or pops prompt. If more
3049 input is expected, call display_gdb_prompt with an explicit empty
3051 (async_stop_sig): Adjust.
3052 (set_async_annotation_level, set_async_prompt): Delete.
3053 * python/python.c (before_prompt_hook): Adjust.
3055 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3059 * infrun.c (fetch_inferior_event): Check if there's a selected
3060 thread before checking if the selected thread is executing.
3062 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3064 * inf-loop.c (execute_command): Don't check if the current thread
3065 if running before synchronously waiting for command completion.
3066 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
3068 (normal_stop): Call async_enable_stdin here.
3069 * inf-loop.c (inferior_event_handler): Don't call
3070 async_enable_stdin, nor handle "set exec-done-display" here.
3072 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3076 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3078 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
3080 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3082 * NEWS: Add entry for OpenBSD/NetBSD build failure.
3084 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3086 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
3088 2011-09-02 Matt Rice <ratmice@gmail.com>
3091 * event-top.c (cli_command_loop): Replace readline setup with
3092 direct call to display_gdb_prompt.
3093 (display_gdb_prompt): Do not call observer mechanism during
3094 synchronous execution.
3096 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3098 * linux-nat.c (in_pid_list_p): New.
3099 (linux_record_stopped_pid): Delete.
3100 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
3101 already attached to the LWP. Return an indication if so.
3102 (linux_nat_filter_event): Adjust.
3103 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
3104 returning an indication to ignore this thread.
3106 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3108 * top.c: Include interps.h.
3109 (execute_command): If the target can async, but the interpreter is
3110 in sync mode, synchronously wait for the command to finish before
3112 (execute_command_to_string): Force the interpreter to sync mode.
3113 * infrun.c: Include interps.h.
3114 (fetch_inferior_event): Don't restore the prompt yet if the
3115 interpreter is in sync mode.
3116 * interps.c (interpreter_async): New global.
3117 * interps.h (interpreter_async): Declare.
3118 * inf-loop.c: Include interps.h.
3119 (inferior_event_handler): Don't print the language change or run
3120 breakpoint commands yet if the interpreter in is sync mode.
3121 * main.c (captured_command_loop): Flip the interpreter to async
3123 * cli/cli-script.c: Include interps.h.
3124 (execute_user_command, while_command, if_command): Force the
3125 interpreter to sync mode.
3126 * python/python.c: Include interps.h.
3127 (python_command, execute_gdb_command): Force the interpreter to
3130 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3132 * value.c (show_convenience): Catch errors thrown while printing
3133 each internal variable.
3134 * infrun.c (validate_siginfo_access): New function.
3135 (siginfo_value_read, siginfo_value_write): Call it.
3137 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3140 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
3141 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3144 2011-08-29 Yao Qi <yao@codesourcery.com>
3146 * solib-dsbt.c (bfd_lookup_symbol): Removed.
3148 (enable_break2): Update caller.
3149 * solib-frv.c (bfd_lookup_symbol): Removed.
3151 (enable_break2): Update caller.
3152 * solib-pa64.c (bfd_lookup_symbol): Removed.
3154 * solib-svr4.c (bfd_lookup_symbol): Removed.
3155 (cmp_name_and_sec_flags): New.
3156 (enable_break): Update caller.
3157 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
3158 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
3159 (gdb_bfd_lookup_symbol): New.
3160 * solib.h: Functions declarations.
3162 2011-08-29 Yao Qi <yao@codesourcery.com>
3164 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
3167 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3169 Fix TUI stepi on code without symbols.
3170 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
3173 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3176 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
3177 and the static keyword.
3178 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
3179 Make prefix an array.
3180 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3181 * mi/mi-main.c (get_register): Remove stb initialization and the static
3184 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3186 Code cleanup - make mi_opt const.
3187 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
3189 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3190 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
3191 (mi_cmd_env_dir): Likewise.
3192 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
3193 (mi_cmd_target_file_put): Likewise.
3194 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3195 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
3196 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
3197 (mi_valid_noargs): Make opts const.
3198 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
3199 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
3200 (mi_cmd_data_read_memory): Likewise.
3201 (mi_cmd_data_read_memory_bytes): Likewise.
3202 (mi_cmd_data_write_memory): Likewise.
3204 2011-08-26 Matt Rice <ratmice@gmail.com>
3206 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
3207 bcache_xmalloc, replace bcache_xmalloc with call to
3208 psymbol_bcache_init for psymbol_cache.
3209 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
3211 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3213 * inf-loop.c (inferior_event_handler): Add exception_print in
3216 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3218 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
3219 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3220 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
3221 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
3222 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
3223 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3224 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
3225 * infrun.c (fetch_inferior_event): Call
3226 make_bpstat_clear_actions_cleanup.
3227 * top.c (execute_command): New variable cleanup_if_error, call
3228 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3229 * utils.c (do_bpstat_clear_actions_cleanup)
3230 (make_bpstat_clear_actions_cleanup): New functions.
3232 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3234 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
3235 either the parent or the child forks. Rename a couple locals.
3237 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3239 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
3240 library call. Avoid reading the `status' local if all waitpid
3243 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3245 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
3246 opening /proc/PID/task always succeeds.
3248 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
3250 * linespec.c (symtab_from_filename): Check for the end of string.
3252 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
3255 * varobj.c (cplus_describe_child): Add the keyword
3256 'class' to the output of the method when dealing
3257 with a cast to a base class.
3259 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3261 No functionality change.
3262 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
3263 function comment a reference, new variables tp and bs, move here code
3264 from throw_exception.
3265 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
3266 describe it in the comment.
3267 * exceptions.c (throw_exception): Remove variable tp, move the code for
3268 bpstat_clear_actions to bpstat_clear_actions.
3270 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
3272 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
3273 * linux-nat.c: Include linux-procfs.h.
3274 (linux_proc_get_tgid): Move to ...
3275 * common/linux-procfs.c: ... here. New file.
3276 * common/linux-procfs.h: New file.
3277 * linux-thread-db.c: Include linux-procfs.h.
3278 * Makefile.in: Update dependencies.
3279 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
3280 * config/arm/linux.mh: Likewise.
3281 * config/i386/linux.mh: Likewise.
3282 * config/i386/linux64.mh: Likewise.
3283 * config/ia64/linux.mh: Likewise.
3284 * config/m32r/linux.mh: Likewise.
3285 * config/m68k/linux.mh: Likewise.
3286 * config/mips/linux.mh: Likewise.
3287 * config/pa/linux.mh: Likewise.
3288 * config/pa/linux.mh: Likewise.
3289 * config/powerpc/linux.mh: Likewise.
3290 * config/powerpc/ppc64-linux.mh: Likewise.
3291 * config/powerpc/spu-linux.mh: Likewise.
3292 * config/sparc/linux.mh: Likewise.
3293 * config/sparc/linux64.mh: Likewise.
3294 * config/xtensa/linux.mh: Likewise.
3296 2011-08-24 Hui Zhu <teawater@gmail.com>
3298 * tracepoint.c (cond_string_is_same): New function.
3299 (find_matching_tracepoint): Add condition check
3300 by cond_string_is_same.
3302 2011-08-23 Josh Matthews <josh@joshmatthews.net>
3304 Fix build error in Darwin port.
3305 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
3307 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3310 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
3311 (command_line_is_silent): New function.
3312 (bpstat_do_actions_1): No longer use commands_left, use
3313 command_line_is_silent for commands.
3314 (bpstat_alloc): Remove clearing of commands_left.
3315 (bpstat_stop_status): Remove initialization of commands_left, use
3316 command_line_is_silent.
3317 * breakpoint.h (struct bpstats): Remove commands_left.
3319 2011-08-18 Keith Seitz <keiths@redhat.com>
3322 * cp-name-parser.y (struct demangle_info): Remove unused
3325 (allocate_info): Change return type to struct demangle_info *.
3326 Always allocate a new demangle_info.
3327 Remove unused PREV pointer.
3328 (cp_new_demangle_parse_info): New function.
3329 (cp_demangled_name_parse_free): New function.
3330 (do_demangled_name_parse_free_cleanup): New function.
3331 (make_cleanup_cp_demangled_name_parse_free): New function.
3332 (cp_demangled_name_to_comp): Change return type to
3333 struct demangle_parse_info *.
3334 Allocate a new storage for each call.
3335 (main): Update usage for cp_demangled_name_to_comp
3337 * cp-support.h (struct demangle_parse_info): New structure.
3338 (cp_demangled_name_to_comp): Update API change for
3340 (cp_new_demangle_parse_info): Declare.
3341 (make_cleanup_cp_demangled_name_parse_free): New declaration.
3342 (cp_demangled_name_parse_free): Declare.
3343 * cp-support.c (cp_canonicalize_string): Update API
3344 change for cp_demangled_name_to_comp.
3345 (mangled_name_to_comp): Likewise.
3346 Return struct demangle_parse_info, too.
3347 (cp_class_name_from_physname): Update mangled_name_to_comp
3349 (method_name_from_physname): Likewise.
3350 (cp_func_name): Update API change for cp_demangled_name_to_comp.
3351 (cp_remove_params): Likewise.
3352 * python/py-type.c (typy_legacy_template_argument): Likewise.
3354 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
3355 (cp_merge_demangle_parse_infos): Declare.
3356 * cp-support.c (ignore_typedefs): New file global.
3357 (copy_string_to_obstack): New function.
3358 (inspect_type): New function.
3359 (replace_typedefs): New function.
3360 (replace_typedefs_qualified_name): New function.
3361 (cp_canonicalize_string_no_typedefs): New function.
3362 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
3363 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
3364 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
3365 instead of cp_canonicalize_string.
3366 (find_method): Likewise.
3367 (decode_compound): Before looking up the name, call
3368 cp_canonicalize_string_no_typedefs.
3369 (decode_variable): Likewise.
3371 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
3372 Tom Tromey <tromey@redhat.com>
3373 Matt Rice <ratmice@gmail.com>
3375 * python/lib/gdb/prompt.py: New file.
3376 * python/lib/gdb/command/prompt.py: New file.
3377 * NEWS: Document set extended-prompt and gdb.prompt library
3379 2011-08-16 Yao Qi <yao@codesourcery.com>
3381 * tic6x-linux-tdep.c: Move const arrays definition from here...
3382 * tic6x-tdep.c: to here ...
3384 2011-08-14 Yao Qi <yao@codesourcery.com>
3386 * NEWS: New port to Texas Instruments TMS320C6x.
3388 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
3389 Bernd Schmidt <bernds@codesourcery.com>
3390 Yao Qi <yao@codesourcery.com>
3392 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
3393 * solib-dsbt.c: New file. Support DSBT shared object.
3394 * tic6x-linux-tdep.c: New file.
3395 * tic6x-tdep.c: New file.
3396 * tic6x-tdep.h: New file.
3398 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
3399 Yao Qi <yao@codesourcery.com>
3401 * remote.c (PACKET_qXfer_fdpic): New enum value.
3402 (remote_protocol_features): Add qXfer:fdpic:read packet.
3403 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
3404 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
3405 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
3407 2011-08-14 Yao Qi <yao@codesourcery.com>
3409 Target description for tic6x.
3410 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
3411 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
3412 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
3413 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
3414 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
3415 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
3416 * features/tic6x-c64xp-linux.xml: New.
3417 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
3418 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
3419 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
3420 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
3421 * regformats/tic6x-c64xp.dat,
3422 regformats/tic6x-c62x-linux.dat: Generated.
3423 * regformats/tic6x-c64x-linux.dat,
3424 regformats/tic6x-c64xp-linux.dat: Generated.
3425 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
3426 features/tic6x-*.c files.
3427 Add regformats/tic6x-*.dat files.
3429 2011-08-12 Doug Evans <dje@google.com>
3431 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
3432 * python/py-symbol.c (sympy_get_type): New function.
3433 (symbol_object_getset): Add "type".
3435 2011-08-12 Pedro Alves <pedro@codesourcery.com>
3439 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
3441 (tui_show_register_group): Don't store a byte buffer in the data
3443 (tui_register_format): Skip registers with an empty name.
3444 (tui_get_register): Store a struct value in the data element's
3445 value field instead of a byte buffer holding the raw register
3446 contents. Account for optimized-out and unavailable registers
3447 when comparing register contents.
3449 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3451 * printcmd.c (current_display_number): Update comment.
3452 (disable_current_display_cleanup): Delete.
3453 (do_one_display): Use make_cleanup_restore_integer. Gracefully
3454 catch errors thrown while evaluating and printing the display.
3456 2011-08-09 Tom Tromey <tromey@redhat.com>
3458 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
3460 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3462 * elfread.c (elf_symtab_read): Rework comments.
3463 * maint.c (maintenance_command): Ditto.
3464 * somread.c (som_symtab_read): Ditto.
3465 * solib.c (solib_find, solib_map_sections, update_solib_list)
3466 (solib_add, info_sharedlibrary_command, solib_name_from_address)
3467 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
3468 (sharedlibrary_command, no_shared_libraries): Ditto.
3469 * solib-irix.c (locate_base, disable_break, enable_break)
3470 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
3471 (irix_current_sos, irix_open_symbol_file_object)
3472 (irix_special_symbol_handling): Ditto.
3473 * solib-sunos.c (locate_base, first_link_map_member)
3474 (sunos_current_sos, disable_break, enable_break)
3475 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
3477 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
3478 (open_symbol_file_object, svr4_current_sos, enable_break)
3479 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
3481 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
3482 (frv_current_sos, enable_break, frv_special_symbol_handling)
3483 (frv_solib_create_inferior_hook): Ditto.
3484 * solist.h (struct target_so_ops): Extend the comments of the
3485 special_symbol_handling, current_sos and open_symbol_file_object
3488 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
3490 * python/lib/gdb/__init__.py: Auto-load files in command and
3491 function directories.
3492 * python/python.c (finish_python_initialization): Use
3494 * python/lib/gdb/command/pretty_printers.py: Self register
3496 * NEWS: Document auto-loading.
3498 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3500 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
3501 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
3502 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
3504 2011-08-08 Tom Tromey <tromey@redhat.com>
3506 * breakpoint.c (clean_up_filters): Remove.
3507 (catch_syscall_split_args): Use VEC_cleanup.
3509 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3511 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
3512 (main): Uncomment "Demangling error\n".
3514 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3516 * solib-target.c (segment_attributes): Make them static.
3517 (section_attributes, library_children, library_attributes): Likewise.
3518 (library_list_children, library_list_attributes): Likesise.
3519 (library_list_elements): Likewise.
3521 2011-08-05 Pedro Alves <pedro@codesourcery.com>
3523 * exceptions.c (throw_exception): Don't disable the current
3525 * printcmd.c (disable_current_display_cleanup): New function.
3526 (do_one_display): Install a cleanup to disable the current display
3527 if doing the display throws.
3529 2011-08-05 Eli Zaretskii <eliz@gnu.org>
3531 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
3532 initialization of the tp_new member to the corresponding
3533 gdbpy_initialize_* function.
3534 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
3535 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
3536 * python/py-function.c (gdbpy_initialize_functions): Likewise.
3537 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
3538 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
3540 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3542 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
3543 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
3544 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
3545 references to current_uiout.
3547 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3549 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
3550 (start_event_loop): Use TRY_CATCH instead of catch_errors.
3551 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
3552 * top.c (gdb_readline_wrapper): Adjust.
3553 * tui/tui-interp.c (tui_command_loop):
3554 (_initialize_tui_interp): Don't install it.
3556 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3558 * ui-out.h (uiout): Rename to ...
3559 (current_uiout): ... this.
3560 * ui-out.c (uiout): Rename to ...
3561 (current_uiout): ... this.
3562 * ada-lang.c (print_it_exception, print_one_exception)
3563 (print_mention_exception): Adjust.
3564 * breakpoint.c (watchpoint_check): Adjust.
3565 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
3566 (default_collect_info, watchpoints_info, print_one_catch_fork)
3567 (print_one_catch_vfork, print_one_catch_syscall)
3568 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
3569 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
3570 (print_it_watchpoint, print_mention_watchpoint)
3571 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
3572 (print_it_exception_catchpoint, print_one_exception_catchpoint)
3573 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
3574 (bkpt_print_mention, momentary_bkpt_print_it)
3575 (tracepoint_print_mention, update_static_tracepoint)
3576 (tracepoints_info, save_breakpoints): Adjust.
3577 * cli-out.c (field_separator): Adjust.
3578 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
3579 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
3580 * frame.c (get_current_frame): Adjust.
3581 * infcmd.c (run_command_1, print_return_value): Adjust.
3582 * inferior.c (inferior_command, info_inferiors_command): Adjust.
3583 * infrun.c (print_end_stepping_range_reason): Adjust.
3584 (print_signal_exited_reason, print_exited_reason): Adjust.
3585 (print_signal_received_reason, print_no_history_reason): Adjust.
3586 * interps.c (interp_set): Adjust.
3587 * osdata.c (info_osdata_command): Adjust.
3588 * progspace.c (maintenance_info_program_spaces_command): Adjust.
3589 * remote-fileio.c (remote_fileio_request): Adjust.
3590 * remote.c (show_remote_cmd): Adjust.
3591 * solib.c (info_sharedlibrary_command): Adjust.
3592 * source.c (print_source_lines_base): Adjust.
3593 * stack.c (print_stack_frame): Adjust.
3594 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
3595 * symfile-mem.c (add_vsyscall_page): Adjust.
3596 * symfile.c (load_progress, generic_load)
3597 (print_transfer_performance): Adjust.
3598 * thread.c (info_threads_command, restore_selected_frame)
3599 (thread_command): Adjust.
3600 * top.c (make_cleanup_restore_ui_file): Adjust.
3601 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
3602 (print_one_static_tracepoint_marker): Adjust.
3603 * cli/cli-cmds.c (print_disassembly): Adjust.
3604 * cli/cli-decode.c (print_doc_line): Adjust.
3605 * cli/cli-interp.c (safe_execute_command): Adjust.
3606 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
3607 (handle_redirections): Adjust.
3608 * cli/cli-script.c (show_user_1): Adjust.
3609 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
3610 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
3611 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
3612 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
3613 (mi_cmd_env_dir): Adjust.
3614 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3615 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
3616 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3617 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
3618 (list_args_or_locals): Adjust.
3619 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
3620 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
3621 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
3622 (mi_cmd_var_list_children, mi_cmd_var_info_type)
3623 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
3624 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
3625 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
3626 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
3627 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
3628 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
3629 (list_available_thread_groups, mi_cmd_list_thread_groups)
3630 (mi_cmd_data_list_register_names)
3631 (mi_cmd_data_list_changed_registers)
3632 (mi_cmd_data_list_register_values, get_register)
3633 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3634 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
3635 (mi_cmd_list_target_features, mi_cmd_add_inferior)
3636 (mi_execute_command, mi_load_progress): Adjust.
3637 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
3638 * python/py-auto-load.c (print_script, info_auto_load_scripts):
3640 * python/py-breakpoint.c (bppy_get_commands): Adjust.
3641 * tui/tui-interp.c (tui_command_loop): Adjust.
3642 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
3644 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3646 * exceptions.c (struct catcher): Remove saved_uiout field.
3647 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
3648 no longer save/resvore the global ui_out builder.
3649 (catch_exceptions_with_msg): Save/override/restore the global
3650 ui_out builder manually instead of relying on TRY_CATCH to do it.
3651 (catch_errors): Save/restore the global ui_out builder manually
3652 instead of relying on TRY_CATCH to do it.
3653 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
3655 (TRY_CATCH): Adjust.
3656 * cli/cli-interp.c (safe_execute_command): Save/override/restore
3657 the global ui_out builder manually instead of relying on TRY_CATCH
3660 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3662 * breakpoint.c (update_global_location_list): Ensure
3663 invariant 'first loc marked not duplicated and inserted,
3664 following locs marked duplicated/not inserted' is respected
3665 for multiple locations at the same address.
3666 (unduplicated_should_be_inserted) New function.
3667 (swap_insertion) New function.
3669 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3671 * stack.c (print_frame_arguments_choices): Comment typo fix.
3673 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3676 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3677 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3678 argument. Update callers.
3680 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
3683 * doublest.c (convert_doublest_to_floatformat): Pass correct
3684 mantissa length to put_field.
3686 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3688 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
3689 exception_print code path.
3690 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
3691 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
3692 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
3694 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3697 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
3698 Remove, merge them into ...
3699 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
3700 variable args and its initialization.
3701 (struct print_args_args, print_args_stub): Remove, merge them into
3703 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
3705 (do_gdb_disassembly): ... here. Remove variable args and its
3707 (print_frame): Remove variable args and its initialization, new
3708 variable gdbarch and numargs (from print_args_stub), inline here
3709 print_args_stub with a TRY_CATCH.
3710 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
3712 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
3713 New variable e, remove variable btargs and its initialization.
3715 2011-08-01 Tristan Gingold <gingold@adacore.com>
3717 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
3719 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3721 * breakpoint.c (insert_bp_location): Document return value.
3722 (insert_breakpoint_locations): Fix documentation.
3723 (remove_breakpoints): Add documentation.
3725 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3727 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3728 argument. Update callers.
3730 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3732 * stack.c (print_frame_info): Comment typo fix.
3734 2011-07-29 Sterling Augustine <saugustine@google.com>
3736 * MAINTAINERS (Write After Approval): Add myself to the list.
3738 2011-07-29 Tom Tromey <tromey@redhat.com>
3740 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
3741 (library_list_start_segment): Update.
3742 (library_list_start_section): Update.
3744 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
3746 * varobj.c (value_get_print_value): Move hint check later into the
3747 function. Comment function. Free thevalue before reusing it.
3749 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3750 Pedro Alves <pedro@codesourcery.com>
3752 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
3754 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
3755 Assert the result kind.
3756 * value.h (value_one): Remove parameter lv.
3758 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3760 Fix crash on lval_computed values.
3761 * valops.c (value_zero): Use not_lval for lval_computed.
3763 2011-07-27 Tom Tromey <tromey@redhat.com>
3765 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
3766 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
3768 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3770 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
3771 "ptype" by their typedefs difference.
3773 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3775 * dwarf2expr.c (ctx_no_read_reg): New function.
3776 * dwarf2expr.h (ctx_no_read_reg): New declaration.
3777 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
3778 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
3779 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
3781 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3783 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
3784 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
3786 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
3787 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3788 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3789 (ctx_no_get_base_type): Move the functions here.
3790 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3791 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3792 (ctx_no_get_base_type): New declarations.
3794 2011-07-27 Tom Tromey <tromey@redhat.com>
3796 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
3798 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
3799 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
3801 2011-07-26 Sterling Augustine <saugustine@google.com>
3803 * cli/cli-dump.c (dump_binary_file): Change parameter type to
3805 (dump_bfd_file): Likewise.
3807 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3809 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
3810 (remote_hw_watchpoint_length_limit): New variable.
3811 (_initialize_remote) add set,show cmds for this new variable.
3812 * gdb.texinfo: document these new commands.
3813 * NEWS: Mention these new commands.
3815 2011-07-26 Pedro Alves <pedro@codesourcery.com>
3817 * breakpoint.c (works_in_software_mode_watchpoint): Also return
3818 true for software watchpoints.
3820 2011-07-26 Joel Brobecker <brobecker@adacore.com>
3824 2011-07-26 Tom Tromey <tromey@redhat.com>
3826 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
3827 * dwarf2read.c (read_indirect_string_at_offset): New function.
3828 (read_indirect_string): Use it.
3829 (dwarf_decode_macro_bytes): New function, taken from
3830 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
3831 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
3832 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
3834 (struct dwarf2_per_objfile) <macro>: New field.
3835 (dwarf2_elf_names): Add .debug_macro.
3836 (dwarf2_macros_too_long_complaint): Add 'section' argument.
3837 (dwarf2_locate_sections): Handle new section.
3838 (read_file_scope): Handle DW_AT_GNU_macros.
3839 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
3841 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3843 * NEWS: Mention dcache configuration.
3844 * dcache.c (dcache_set_list, dcache_show_list): New variables.
3845 (dcache_size, dcache_line_size): New variables.
3846 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
3847 (struct dcache_block): Make it expandable.
3848 (struct dcache_struct): New field.
3849 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
3850 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
3851 (dcache_poke_byte, dcache_print_line): Adjust.
3852 (set_dcache_size, set_dcache_line_size): New functions.
3853 (set_dcache_command, show_dcache_command): New functions.
3854 (_initialize_dcache): Add new commands.
3856 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3858 * progspace.h (struct program_space): Add solib_add_generation.
3859 * infcmd.c (post_create_inferior): Only call solib_add if not
3861 * solib.c (solib_add): Increment solib_add_generation.
3863 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3865 Fix implicit pointer offsets.
3866 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
3869 2011-07-25 Tom Tromey <tromey@redhat.com>
3871 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
3873 (ada_exception_sal): Make 'ops' const.
3874 (ada_decode_exception_location): Likewise.
3875 (ada_decode_assert_location): Likewise.
3876 (catch_assert_command): Update.
3877 (catch_ada_exception_command): Update.
3878 (create_ada_exception_catchpoint): Make 'ops' const.
3879 * breakpoint.c (set_raw_breakpoint_without_location)
3880 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
3882 (create_internal_breakpoint): Update.
3883 (init_raw_breakpoint_without_location): Make 'ops' const.
3884 (init_raw_breakpoint, init_catchpoint)
3885 (create_fork_vfork_event_catchpoint)
3886 (create_syscall_event_catchpoint, init_breakpoint_sal)
3887 (create_breakpoint_sal, create_breakpoints_sal)
3888 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
3889 * breakpoint.h (struct breakpoint) <ops>: Now const.
3890 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
3893 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
3895 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
3897 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3899 * breakpoint.h (print_recreate_thread): Declare.
3900 (struct breakpoint): Move step_count, pass_count,
3901 number_on_target, static_trace_marker_id,
3902 static_trace_marker_id_idx ...
3903 (struct tracepoint): ... to this new struct.
3904 (get_tracepoint, get_tracepoint_by_number_on_target)
3905 (get_tracepoint_by_number): Change return type to struct
3907 * breakpoint.c (is_tracepoint_type): New, factored out from
3909 (is_tracepoint): Adjust.
3910 (print_one_breakpoint_location): Cast to struct tracepoint as
3911 necessary, and adjust.
3912 (print_recreate_catch_fork, print_recreate_catch_vfork)
3913 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
3914 print_recreate_thread.
3915 (init_breakpoint_sal): New, factored out from
3916 create_breakpoint_sal.
3917 (create_breakpoint_sal): Reimplement.
3918 (create_breakpoint): Allocate a struct tracecepoint if the caller
3919 wanted a tracepoint. Use init_breakpoint_sal and
3921 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
3922 (print_recreate_masked_watchpoint)
3923 (print_recreate_exception_catchpoint): Call print_recreate_thread.
3924 (tracepoint_print_one_detail): Adjust.
3925 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
3926 Dump the pass count here.
3927 (update_static_tracepoint): Adjust.
3928 (addr_string_to_sals): Adjust.
3929 (create_tracepoint_from_upload): Adjust. Change return type to
3930 struct tracepoint pointer.
3931 (trace_pass_set_count): Change parameter type to struct tracepoint
3932 pointer, and adjust.
3933 (trace_pass_command): Adjust.
3934 (get_tracepoint, get_tracepoint_by_number_on_target)
3935 (get_tracepoint_by_number): Change return type to struct
3936 tracepoint pointer, and adjust.
3937 (print_recreate_thread): New, factored out from save_breakpoints.
3938 (save_breakpoints): Don't print thread and task and passcount
3940 * remote.c (remote_download_tracepoint): Adjust.
3941 * tracepoint.c (trace_actions_command, validate_actionline)
3942 (start_tracing, tfind_1, trace_find_tracepoint_command)
3943 (trace_dump_command): Adjust.
3944 (find_matching_tracepoint): Change return type to struct
3945 tracepoint pointer, and adjust.
3946 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
3947 (tfile_trace_find, tfile_fetch_registers): Adjust.
3948 * tracepoint.h (create_tracepoint_from_upload): Change return type
3949 to struct tracepoint pointer.
3950 * ada-lang.c (print_recreate_exception): Call
3951 print_recreate_thread.
3952 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
3954 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3956 * breakpoint.h (struct breakpoint): Move ops as first field. Move
3957 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
3958 cond_exp_valid_block, val, val_valid, watchpoint_frame,
3959 watchpoint_thread, watchpoint_triggered ...
3960 (struct watchpoint): ... to this new struct.
3961 (is_watchpoint): Declare.
3962 (install_breakpoint): Add new `internal' parameter.
3963 * breakpoint.c (is_watchpoint): Delete declaration.
3964 (set_breakpoint_condition): Handle watchpoints.
3965 (is_watchpoint): Make public.
3966 (watchpoint_in_thread_scope): Change parameter type to struct
3968 (watchpoint_del_at_next_stop): Change parameter type to struct
3969 watchpoint. Remove assertion. Adjust.
3970 (update_watchpoint): Ditto.
3971 (insert_breakpoints, breakpoint_init_inferior)
3972 (watchpoints_triggered, watchpoint_check)
3973 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
3974 (bpstat_stop_status, print_one_breakpoint_location)
3975 (print_one_breakpoint_location, watchpoint_locations_match): Cast
3976 to struct watchpoint as necessary, and adjust.
3977 (install_breakpoint): Add `internal' argument. If true, don't
3978 mention the new breakpoint. Use set_breakpoint_number.
3979 (create_fork_vfork_event_catchpoint)
3980 (create_syscall_event_catchpoint): Adjust.
3981 (dtor_watchpoint): New.
3982 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
3983 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
3984 (print_it_watchpoint, print_mention_watchpoint)
3985 (print_recreate_watchpoint, insert_masked_watchpoint)
3986 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
3987 (print_one_detail_masked_watchpoint)
3988 (print_mention_masked_watchpoint)
3989 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
3990 necessary, and adjust.
3991 (watch_command_1): Allocate and initialize a struct watchpoint
3992 instead of a struct breakpoint. Use install_breakpoint.
3993 (catch_exec_command_1): Adjust.
3994 (base_breakpoint_dtor): Delete accesses to watchpoint specific
3996 (delete_breakpoint, enable_breakpoint_disp)
3997 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
3998 as necessary, and adjust.
3999 (initialize_breakpoint_ops): Install dtor_watchpoint as
4000 watchpoints' dtor method.
4001 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
4002 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
4003 to struct watchpoint as necessary, and adjust.
4005 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4007 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
4008 the the base class ops table.
4009 (catch_exception_breakpoint_ops)
4010 (catch_exception_unhandled_breakpoint_ops)
4011 (catch_assert_breakpoint_ops): Don't statically initialize.
4012 (initialize_ada_catchpoint_ops): New.
4013 (_initialize_ada_language): Call it.
4014 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
4015 (bkpt_breakpoint_ops): Forward declare.
4016 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4017 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
4018 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4019 (masked_watchpoint_breakpoint_ops)
4020 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
4021 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
4022 base class ops table.
4023 (null_re_set, null_check_status, null_works_in_software_mode)
4024 (null_resources_needed, null_print_one_detail): Delete.
4025 (bkpt_dtor): Rename to ...
4026 (base_breakpoint_dtor): ... this. Make static.
4027 (bkpt_allocate_location): Rename to ...
4028 (base_breakpoint_allocate_location): ... this. Make static.
4029 (base_breakpoint_re_set): New.
4030 (internal_error_pure_virtual_called): New.
4031 (base_breakpoint_insert_location, base_breakpoint_remove_location)
4032 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
4033 (base_breakpoint_works_in_software_mode)
4034 (base_breakpoint_resources_needed, base_breakpoint_print_it)
4035 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
4036 (base_breakpoint_print_recreate): New functions.
4037 (base_breakpoint_ops): New global.
4038 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
4039 (bkpt_breakpoint_hit): Make static.
4040 (bkpt_check_status): Delete.
4041 (bkpt_resources_needed): Make static.
4042 (bkpt_works_in_software_mode): Delete.
4043 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
4045 (bkpt_breakpoint_ops, internal_breakpoint_ops)
4046 (momentary_breakpoint_ops): Don't statically initialize.
4047 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
4049 (tracepoint_insert_location, tracepoint_remove_location)
4050 (tracepoint_check_status, tracepoint_works_in_software_mode)
4051 (tracepoint_print_it): Delete.
4052 (tracepoint_breakpoint_ops): Don't statically initialize.
4053 (initialize_breakpoint_ops): New.
4054 (_initialize_breakpoint): Call it.
4055 * breakpoint.h (null_re_set, null_works_in_software_mode)
4056 (null_resources_needed, null_check_status, null_print_one_detail):
4057 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4058 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4059 (bkpt_check_status, bkpt_resources_needed)
4060 (bkpt_works_in_software_mode, bkpt_print_it)
4061 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4062 Delete declarations.
4063 (initialize_breakpoint_ops): Declare.
4065 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4067 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
4068 (momentary_bkpt_print_it): Simplify.
4070 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4072 Split internal, momentary and user breakpoints breakpoint_ops
4075 * breakpoint.c (internal_breakpoint_ops)
4076 (momentary_breakpoint_ops): Forward declare.
4077 (create_internal_breakpoint): Add new breakpoint_ops parameter.
4078 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
4079 (create_overlay_event_breakpoint)
4080 (create_std_terminate_master_breakpoint)
4081 (create_exception_master_breakpoint): Create breakpoints with
4082 internal_breakpoint_ops vtable.
4083 (set_longjmp_breakpoint): Create momentary breakpoints with
4084 momentary_breakpoint_ops vtable, using
4085 momentary_breakpoint_from_master.
4086 (create_thread_event_breakpoint, create_jit_event_breakpoint)
4087 (create_solib_event_breakpoint): Create breakpoints with
4088 internal_breakpoint_ops vtable.
4089 (set_momentary_breakpoint): Create breakpoints with
4090 momentary_breakpoint_ops vtable.
4091 (momentary_breakpoint_from_master): New, factored out from
4092 clone_momentary_breakpoint.
4093 (clone_momentary_breakpoint): Adjust.
4094 (watch_command_1): Create scope breakpoints with
4095 momentary_breakpoint_ops vtable.
4096 (bkpt_re_set): Remove handling of internal and momentary
4098 (bkpt_print_mention, bkpt_print_recreate): New.
4099 (bkpt_breakpoint_ops): Adjust.
4100 (internal_bkpt_re_set, internal_bkpt_check_status)
4101 (internal_bkpt_print_it, internal_bkpt_print_mention)
4102 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
4103 (momentary_bkpt_re_set, momentary_bkpt_check_status)
4104 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
4105 (momentary_bkpt_print_recreate): New.
4106 (momentary_breakpoint_ops): New.
4108 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4110 Implement most breakpoint_ops methods for all breakpoint types,
4111 and move the default handlings to the proper callbacks.
4113 * breakpoint.c (update_watchpoint): Always call the breakpoint's
4114 works_in_software_mode method.
4115 (insert_bp_location): Go through breakpoint_ops->insert_location
4116 for software and hardware watchpoints.
4117 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
4119 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
4120 for software and hardware watchpoints.
4121 (print_it_typical): Delete.
4122 (print_bp_stop_message): Always call the breakpoint_ops->print_it
4124 (watchpoint_check): Adjust comment.
4125 (bpstat_check_location): Simply always call the breakpoint's
4126 breakpoint_hit method.
4127 (bpstat_stop_status): Always call the breakpoint's check_status
4128 method. Remove special cases for watchpoints and internal event
4129 breakpoints from here (moved to the check_status implementations).
4130 (print_one_breakpoint_location): Assume b->ops is never NULL.
4131 Remove static tracepoint marker id printing from here (moved to
4132 the print_one_detail callback implementation of tracepoints).
4133 (init_bp_location): Assert OPS is never NULL.
4134 (allocate_bp_location): Always call the breakpoint's
4135 allocate_location method, and remove the default code from here.
4136 (free_bp_location): Always call the location's dtor method, and
4137 remove the default code from here.
4138 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
4139 (set_raw_breakpoint_without_location): Add new breakpoint_ops
4140 parameter. Pass it down.
4141 (set_raw_breakpoint): Ditto.
4142 (print_it_catch_fork): Adjust to take a bpstat as argument.
4143 (catch_fork_breakpoint_ops): Install methods.
4144 (print_it_catch_vfork): Adjust to take a bpstat as argument.
4145 (catch_vfork_breakpoint_ops): Install methods.
4146 (dtor_catch_syscall): Call the base dtor.
4147 (print_it_catch_syscall): Adjust to take a bpstat as argument.
4148 (catch_syscall_breakpoint_ops): Install methods.
4149 (dtor_catch_exec): Call the base dtor.
4150 (print_it_catch_exec): Adjust to take a bpstat as argument.
4151 (catch_exec_breakpoint_ops): Install methods.
4152 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
4153 the breakpoint's resources_needed method, and remove the default
4155 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
4157 (clone_momentary_breakpoint): Clone the original's ops.
4158 (mention): Always call the breakpoint's print_mention method, and
4159 remove the default code from here.
4160 (create_breakpoint_sal): Adjust to pass the ops to
4161 set_raw_breakpoint rather than setting it manually.
4162 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
4163 ops to set_raw_breakpoint_without_location rather than setting it
4165 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
4166 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
4167 (ranged_breakpoint_ops): Install methods.
4168 (break_range_command): Adjust to pass the ops to
4169 set_raw_breakpoint rather than setting it manually.
4170 (re_set_watchpoint, breakpoint_hit_watchpoint)
4171 (check_status_watchpoint, resources_needed_watchpoint)
4172 (works_in_software_mode_watchpoint, print_it_watchpoint)
4173 (print_mention_watchpoint, print_recreate_watchpoint): New
4175 (watchpoint_breakpoint_ops): Install new methods.
4176 (print_it_masked_watchpoint): New function.
4177 (masked_watchpoint_breakpoint_ops): Install new methods.
4178 (watch_command_1): Adjust to pass the right breakpoint_ops to
4179 set_raw_breakpoint_without_location rather than setting it
4180 manually later. Record the current pspace.
4181 (print_it_exception_catchpoint): Adjust to take a bpstat as
4183 (gnu_v3_exception_catchpoint_ops): Install new methods.
4184 (say_where): New function.
4185 (null_re_set, null_check_status, null_works_in_software_mode)
4186 (null_resources_needed, null_print_one_detail, bp_location_dtor):
4188 (bp_location_ops): New global.
4189 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4190 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4191 (bkpt_check_status, bkpt_resources_needed)
4192 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
4193 (bkpt_print_recreate): New functions.
4194 (bkpt_breakpoint_ops): New global.
4195 (tracepoint_re_set, tracepoint_insert_location)
4196 (tracepoint_remove_location, tracepoint_breakpoint_hit)
4197 (tracepoint_check_status, tracepoint_works_in_software_mode)
4198 (tracepoint_print_it, tracepoint_print_one_detail)
4199 (tracepoint_print_mention, tracepoint_print_recreate): New
4201 (tracepoint_breakpoint_ops): New global.
4202 (delete_breakpoint): Always call the breakpoint's dtor method, and
4203 remove the default handling from here.
4204 (breakpoint_re_set_default): Make static.
4205 (breakpoint_re_set_one): Always call the breakpoints re_set
4206 method, and remove the default handling from here.
4207 (trace_command, ftrace_command, strace_command)
4208 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
4209 to create_breakpoint.
4210 (save_breakpoints): Always call the breakpoint's print_recreate
4211 method, and remove the default handling from here.
4213 * ada-lang.c (dtor_exception): Call the base dtor.
4214 (re_set_exception): Call the base method.
4215 (print_it_exception, print_it_catch_exception): Adjust to take a
4217 (catch_exception_breakpoint_ops): Install methods.
4218 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
4220 (catch_exception_unhandled_breakpoint_ops): Install methods.
4221 (print_it_catch_assert): Adjust to take a bpstat as argument.
4222 (catch_assert_breakpoint_ops): Install methods.
4224 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
4225 to take a bpstat as argument.
4226 (enum print_stop_action): Add describing comments to each enum
4228 (breakpoint_re_set_default): Delete declaration.
4229 (null_re_set, null_works_in_software_mode, null_resources_needed)
4230 (null_check_status, null_print_one_detail): Declare.
4231 (bkpt_breakpoint_ops): Declare.
4232 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4233 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4234 (bkpt_check_status, bkpt_resources_needed)
4235 (bkpt_works_in_software_mode, bkpt_print_it)
4236 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4239 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
4240 bkpt_breakpoint_ops.
4241 * python/py-breakpoint.c (bppy_init): Ditto.
4243 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4245 * MAINTAINERS (Write After Approval): Add myself to the list.
4247 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4249 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
4251 2011-07-22 Pedro Alves <pedro@codesourcery.com>
4253 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
4254 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4255 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
4257 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
4258 (struct i386_debug_reg_state): New.
4259 (i386_init_dregs): New.
4261 (i386_cleanup_dregs): Use i386_init_dregs.
4262 (i386_show_dr): Add state parameter and adjust.
4263 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
4265 (i386_remove_aligned_watchpoint): Likewise.
4266 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
4267 (i386_update_inferior_debug_regs): New.
4268 (i386_insert_watchpoint): Work on a local mirror of the debug
4269 registers, and only update the inferior on success.
4270 (i386_remove_watchpoint): Ditto.
4271 (i386_region_ok_for_watchpoint): Adjust.
4272 (i386_stopped_data_address): Adjust.
4273 (i386_insert_hw_breakpoint): Adjust.
4274 (i386_remove_hw_breakpoint): Adjust.
4276 2011-07-22 Tom Tromey <tromey@redhat.com>
4278 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
4279 from amd64_pseudo_register_read. Change arguments. Call
4280 mark_value_bytes_unavailable when needed.
4281 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
4282 set_gdbarch_pseudo_register_read.
4283 * sentinel-frame.c (sentinel_frame_prev_register): Use
4284 regcache_cooked_read_value.
4285 * regcache.h (regcache_cooked_read_value): Declare.
4286 * regcache.c (regcache_cooked_read_value): New function.
4287 (regcache_cooked_read): Call
4288 gdbarch_pseudo_register_read_value if available.
4289 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
4290 (i386_pseudo_register_read): Remove.
4291 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
4292 i386_pseudo_register_read. Change arguments. Call
4293 mark_value_bytes_unavailable when needed.
4294 (i386_pseudo_register_read_value): New function.
4295 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
4296 not set_gdbarch_pseudo_register_read.
4297 * gdbarch.sh (pseudo_register_read_value): New method.
4298 * gdbarch.c, gdbarch.h: Rebuild.
4299 * findvar.c (value_from_register): Call get_frame_register_value.
4301 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
4303 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
4305 (display_gdb_prompt): Likewise.
4306 (change_annotation_level): Likewise.
4307 (push_prompt): Likewise.
4308 (pop_prompt): Likewise.
4309 (handle_stop_sig): Use get_prompt with a level.
4310 * top.c (command_loop): Use get_prompt with a level.
4311 (set_async_annotation_level): Use set_prompt with a level.
4312 (get_prefix): New function.
4313 (set_prefix): Ditto.
4314 (set_suffix): Ditto.
4315 (get_suffix): Ditto.
4316 (get_prompt): Accept a level argument.
4317 (set_prompt): Accept a level argument. Free old prompts. Set
4318 new_async_prompt if level is 0.
4319 (init_main): Use set_prompt with a level. Do not set
4321 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
4322 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
4323 Modify set_prompt, get_prompt to account for levels.
4324 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
4326 * python/python.c (before_prompt_hook): Use set_prompt.
4328 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
4330 * defs.h: Add guard against inclusion in gdbserver.
4331 (struct ptid, ptid_t): Move to common/ptid.h.
4332 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
4333 xsnprintf, internal_error): Move to common/common-utils.h.
4335 * gdb_assert.h: Move into common/ sub-directory.
4336 * gdb_locale.h: Ditto.
4337 * gdb_dirent.h: Ditto.
4338 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
4339 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
4340 Move into common/ptid.h.
4341 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
4342 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
4343 Change nomem to malloc_failure.
4344 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
4345 * utils.c (nomem): Rename to malloc_failure.
4346 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
4347 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
4348 (gdb_buildargv): Change nomem to malloc_failure.
4349 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
4350 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
4351 ptid_is_pid): Move into common/ptid.c.
4352 (initialize_infrun): Delete initialization of null_ptid and
4354 * linux-nat.c (linux_nat_xfer_osdata): Defer to
4355 linux_common_xfer_osdata.
4356 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
4357 common/ptid.c and common/buffer.c.
4358 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
4359 common/ptid.h, common/buffer.h and common/linux-osdata.h.
4360 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
4361 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
4363 * common/gdb_assert.h: New.
4364 * common/gdb_dirent.h: New.
4365 * common/gdb_locale.h: New.
4366 * common/buffer.c: New.
4367 * common/buffer.h: New.
4368 * common/ptid.c: New.
4369 * common/ptid.h: New.
4370 * common/xml-utils.c: New.
4371 * common/xml-utils.h: New.
4372 * common/common-utils.c: New.
4373 * common/common-utils.h: New.
4374 * common/linux-osdata.c: New.
4375 * common/linux-osdata.h: New.
4376 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
4377 * config/arm/linux.mh (NATDEPFILES): Ditto.
4378 * config/i386/linux.mh (NATDEPFILES): Ditto.
4379 * config/i386/linux64.mh (NATDEPFILES): Ditto.
4380 * config/ia64/linux.mh (NATDEPFILES): Ditto.
4381 * config/m32r/linux.mh (NATDEPFILES): Ditto.
4382 * config/m68k/linux.mh (NATDEPFILES): Ditto.
4383 * config/mips/linux.mh (NATDEPFILES): Ditto.
4384 * config/pa/linux.mh (NATDEPFILES): Ditto.
4385 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
4386 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
4387 * config/s390/s390.mh (NATDEPFILES): Ditto.
4388 * config/sparc/linux.mh (NATDEPFILES): Ditto.
4389 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
4390 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
4392 2011-07-21 Matt Rice <ratmice@gmail.com>
4394 * NEWS: Add info macros and info definitions commands.
4396 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4398 * NEWS: Document Python prompt substitution hook.
4400 2011-07-18 Matt Rice <ratmice@gmail.com>
4403 * macrotab.h (macro_callback_fn): Add new arguments to callback.
4404 * macrotab.c (foreach_macro): Ditto.
4405 (foreach_macro_in_scope): Ditto.
4406 * macrocmd.c (print_macro_callback): New function.
4407 (info_macro_command): Move some code to print_macro_definition.
4408 (print_macro_definition): New function.
4409 (print_one_macro): Add new arguments to callback.
4410 (info_definitions_command): New function.
4411 (info_macros_command): Ditto.
4412 (_initialize_macrocmd): Add info macros and info definitions commands.
4413 * symtab.c (add_macro_name): Add new arguments to callback.
4415 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4416 Tom Tromey <tromey@redhat.com>
4418 * top.c (set_prompt): Rewrite to free previous prompt, free
4419 asynch_new_prompt and set both on new prompts.
4420 * event-top.c (display_gdb_prompt): Add prompt substitution
4422 * python/python.c (before_prompt_hook): New function.
4424 2011-07-20 Matt Rice <ratmice@gmail.com>
4426 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
4427 arguments to store_unsigned_integer.
4429 2011-07-20 Tom Tromey <tromey@redhat.com>
4431 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
4432 in some declaration-only cases.
4434 2011-07-18 Tom Tromey <tromey@redhat.com>
4437 * dwarf2read.c (dwarf2_section_info_def): New typedef.
4438 (struct dwarf2_per_objfile) <types>: Change to a VEC.
4439 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
4440 <debug_type_section>: New field.
4441 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
4442 (load_cu): Use appropriate section.
4443 (create_signatured_type_table_from_index): Add 'section'
4445 (dwarf2_read_index): Only allow a single .debug_types section.
4446 (dw2_get_file_names): Use appropriate section.
4447 (read_type_comp_unit_head): Add 'section' argument.
4448 (create_debug_types_hash_table): Loop over all .debug_types
4450 (init_cu_die_reader): Use appropriate section.
4451 (process_psymtab_comp_unit, load_partial_comp_unit)
4452 (load_full_comp_unit, read_die_and_children, find_partial_die)
4453 (lookup_die_type, determine_prefix, follow_die_offset): Update.
4454 (lookup_signatured_type_at_offset): Add 'section' argument.
4455 (read_signatured_type_at_offset): Add 'sect' argument.
4456 (read_signatured_type): Use appropriate section.
4457 (set_die_type, get_die_type_at_offset): Update.
4458 (dwarf2_per_objfile_free): Free all .debug_types sections, and
4460 (write_psymtabs_to_index): Don't allow index with more than one
4461 .debug_types section.
4463 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4465 Fix crash if referenced CU is aged out.
4466 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
4467 xfree of block.data.
4468 (indirect_pieced_value): New variable back_to, use to for xfree of
4470 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
4472 * dwarf2read.c (dwarf2_find_base_address): New prototype.
4473 (load_cu): New function from ...
4474 (dw2_do_instantiate_symtab): ... the code here ...
4475 (process_full_comp_unit): ... and here.
4476 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
4479 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4481 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
4484 2011-07-19 Gary Benson <gbenson@redhat.com>
4486 * infrun.c (struct execution_control_state): New member
4487 stop_func_filled_in.
4488 (clear_stop_func, fill_in_stop_func): New functions.
4489 (handle_inferior_event): Call clear_stop_func rather than
4490 manipulating the execution control state directly.
4491 Call fill_in_stop_func lazily as required rather than
4492 directly calling find_pc_partial_function in all cases.
4494 2011-07-18 Tom Tromey <tromey@redhat.com>
4496 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
4497 checking for variable-sized array.
4499 2011-07-18 Jean-Charles Delay <delay@adacore.com>
4501 * varobj.h (varobj_languages): Add vlang_ada definition to the list
4502 of supported languages.
4503 * varobj.c: Add top definitions and basic implementation of the
4504 following callbacks: ada_number_of_children, ada_name_of_variable,
4505 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
4506 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
4507 (languages): Register Ada-specific callbacks.
4508 (variable_language): Add the Ada case in the language setter switch.
4510 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4512 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
4514 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4517 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
4518 (execute_stack_op): Use dwarf2_frame_ctx_funcs
4519 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
4520 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
4521 get_frame_cfa, get_tls_address and dwarf_call via funcs.
4522 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
4523 (struct dwarf_expr_context_funcs): New, move here methods from ...
4524 (struct dwarf_expr_context): ... here. New fields funcs.
4525 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
4526 (dwarf_expr_ctx_funcs): New.
4527 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
4528 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
4529 (needs_frame_ctx_funcs): New.
4530 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
4532 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4534 * MAINTAINERS (Write After Approval): Add myself to the list.
4536 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4538 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
4539 that CIE pointer of an FDE really points to a CIE .
4541 2011-07-15 Hui Zhu <teawater@gmail.com>
4543 * remote.c (remote_get_trace_status): Add comments.
4545 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4547 Code cleanup - constify struct lval_funcs.
4548 * dwarf2loc.c (pieced_value_funcs): Make it const.
4549 * infrun.c (siginfo_value_funcs): Likewise.
4550 * opencl-lang.c (opencl_value_funcs): Likewise.
4551 * valops.c (value_assign, value_ind): Make the funcs variable const.
4552 * value.c (struct value): Make location.computed.funcs target const.
4553 Rearrange the comments.
4554 (allocate_computed_value): Make the funcs parameter target const.
4555 (value_computed_funcs): Return the funcs target const.
4556 (value_free, value_copy, set_value_component_location): Make the funcs
4558 * value.h (allocate_computed_value): Make the funcs parameter target
4560 (value_computed_funcs): Return the funcs target const.
4561 * windows-tdep.c (tlb_value_funcs): Make it const.
4563 2011-07-14 Hui Zhu <teawater@gmail.com>
4565 * remote.c (remote_get_trace_status): Initialize p.
4567 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4570 * remote.c (remote_get_trace_status): New variable ex. Put
4571 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
4573 2011-07-13 Tom Tromey <tromey@redhat.com>
4575 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
4576 value_from_contents for final conversion.
4578 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4581 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
4582 Indent prototypes so they do not get into tags.
4584 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4586 Code cleanup making also optimized out values lazy.
4587 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4588 allocate_optimized_out_value. Twice.
4589 (loclist_read_variable) Use allocate_optimized_out_value. Once.
4590 * findvar.c (read_var_value): Likewise.
4591 * value.c (allocate_optimized_out_value): New function.
4592 * value.h (allocate_optimized_out_value): New declaration.
4594 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4596 Fix occasional crash of CTRL-C during DWARF read in.
4597 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
4599 2011-07-11 Tom Tromey <tromey@redhat.com>
4601 * regcache.c (struct regcache_descr): Fix typo.
4602 * i387-tdep.c (i387_supply_xsave): Fix typo.
4604 2011-07-11 Tom Tromey <tromey@redhat.com>
4606 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
4607 (read_file_scope, read_type_unit_scope): Use it.
4609 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4611 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
4614 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4617 * python/python.c: Set gdbpy_should_print_stack default to off.
4618 (set_python): Deprecate maint set python print-stack to
4620 (_initialize_python): Deprecate maint set/show python print-stack.
4621 Add new prefix command, python. Add new setting, print-backtrace.
4622 * NEWS: Document set python print-stack. Document default change.
4624 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4626 * python/py-inferior.c (infpy_dealloc): New function.
4627 (inferior_to_inferior_object): Return a new object, or a
4628 new reference to the existing object.
4629 (find_thread_object): Cleanup references to inferior.
4630 (delete_thread_object): Ditto.
4631 * python/py-infthread.c (create_thread_object): Do not increment
4632 inferior reference count.
4634 2011-07-08 Tom Tromey <tromey@redhat.com>
4636 * dwarf2loc.c (locexpr_regname): New function.
4637 (locexpr_describe_location_piece): Use it.
4638 (disassemble_dwarf_expression): Add per_cu argument. Use
4640 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
4641 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4643 (locexpr_describe_location_1): Add per_cu argument.
4644 (locexpr_describe_location): Update.
4645 (loclist_describe_location): Update.
4647 2011-07-08 Tom Tromey <tromey@redhat.com>
4649 * dwarf2expr.c (execute_stack_op): Add QUIT.
4651 2011-07-07 Hui Zhu <teawater@gmail.com>
4654 2011-07-06 Hui Zhu <teawater@gmail.com>
4655 * remote.c (remote_start_remote): Add TRY_CATCH for
4656 remote_get_trace_status.
4657 * tracepoint.c (disconnect_tracing): Ditto.
4659 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
4661 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
4662 variables as signed, not unsigned.
4664 2011-07-06 Joel Brobecker <brobecker@adacore.com>
4666 * jit.c (jit_inferior_init): Reformat forward declaration.
4668 2011-07-06 Matt Rice <ratmice@gmail.com>
4670 * MAINTAINERS (Write After Approval): Add myself to the list.
4672 2011-07-06 Hui Zhu <teawater@gmail.com>
4674 * remote.c (remote_start_remote): Add TRY_CATCH for
4675 remote_get_trace_status.
4676 * tracepoint.c (disconnect_tracing): Ditto.
4678 2011-07-05 Tom Tromey <tromey@redhat.com>
4680 * symtab.c (operator_chars): Now static.
4681 * linespec.c (operator_chars): Don't declare.
4683 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4685 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
4687 2011-07-05 Tom Tromey <tromey@redhat.com>
4689 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
4690 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
4691 (TYPE_CPLUS_REALLY_JAVA): New macro.
4692 * dwarf2read.c (process_structure_scope): Set
4693 TYPE_CPLUS_REALLY_JAVA.
4695 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4697 * ada-lang.c: Fix typos.
4698 * amd64-tdep.c: Likewise.
4699 * breakpoint.c: Likewise.
4700 * cli/cli-decode.c: Likewise.
4701 * findcmd.c: Likewise.
4702 * inline-frame.c: Likewise.
4703 * mi/mi-main.c: Likewise.
4704 * minsyms.c: Likewise.
4705 * monitor.c: Likewise.
4706 * monitor.h: Likewise.
4707 * prologue-value.c: Likewise.
4708 * reverse.c: Likewise.
4709 * s390-tdep.c: Likewise.
4711 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4713 * jit.c (jit_inferior_init): Forward declare.
4714 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
4716 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4718 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
4720 2011-07-04 Tristan Gingold <gingold@adacore.com>
4722 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
4723 (tcb_fieldno): Add activation_link field.
4724 (get_known_tasks_addr): Moved and rewritten.
4725 (get_tcb_types_info): Set activation_link field.
4726 (read_known_tasks_array): Add parameter. Rewritten.
4727 (read_known_tasks_list): New function.
4728 (read_known_tasks): New function.
4729 (ada_build_task_list): Call read_known_tasks instead of
4730 read_known_tasks_array.
4731 * ravenscar-thread.c: Add first_task_name constant.
4732 (has_ravenscar_runtime): Check for task list too.
4734 2011-07-04 Tristan Gingold <gingold@adacore.com>
4736 * ada-tasks.c: Renames fieldno to actb_fieldno.
4737 (ada_get_task_number): Indentation.
4738 (get_tcb_types_info): Remove all parameters. Write directly
4740 (ptid_from_atcb_common): Adjust.
4741 (read_atcb): Adjust.
4743 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4745 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
4747 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4749 * ui-out.c (ui_out_field_core_addr): Mention that the function
4750 description is in the header file.
4751 * ui-out.h (ui_out_field_core_addr): Document function.
4753 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4755 * ui-out.c (ui_out_get_field_separator): Remove unused function.
4756 * ui-out.h (ui_out_get_field_separator): Remove prototype.
4758 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4760 * symtab.c (expand_line_sal): Remove empty line.
4762 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
4764 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
4765 same way as ELFOSABI_NONE.
4766 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
4768 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4770 * breakpoint.c: Fix typos in comments.
4771 * linespec.c: Likewise.
4772 * symtab.c: Likewise.
4774 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4776 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
4777 section in separate object files.
4779 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4781 Fix false GCC warning.
4782 * linespec.c (decode_line_1): Initialize values.
4784 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4786 * linespec.c (find_method): Accept the function type automatically only
4787 if it was specified with parameter types.
4789 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4791 Stop on first linespec terminator instead of eating what we can.
4792 * linespec.c (is_linespec_boundary): New function.
4793 (name_end): Remove function.
4794 (keep_name_info): New parameter on_boundary, replace the body.
4795 (decode_line_1): Provide the parameter to keep_name_info.
4796 (decode_compound): Likewise. Drop the trailing java return type
4799 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4801 Fall back linespec to minimal symbols.
4802 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
4803 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
4804 (find_method, symbol_found): Change error to cplusplus_error.
4806 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4808 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
4810 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4811 Tom Tromey <tromey@redhat.com>
4813 * dwarf2read.c (check_physname): New variable.
4814 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
4815 (show_check_physname): New function.
4816 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
4818 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4820 * machoread.c (macho_symfile_read): Delete OBE comment.
4822 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4824 * machoread.c (struct macho_oso_data): Delete.
4825 (current_oso): Delete.
4826 (macho_relocate_common_syms): New function, mostly extracted
4828 (macho_add_oso_symfile): Call macho_relocate_common_syms.
4829 Remove code that sets and unset current_oso.
4830 (macho_symfile_relocate): Delete handling of common symbols,
4831 now moved to macho_relocate_common_syms.
4833 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4835 * darwin-nat.c (darwin_ptrace): Add documentation.
4836 Set errno to zero before calling ptrace. If ptrace returns
4837 -1 and errno is zero, then change then return zero.
4838 (darwin_kill_inferior): Issue a warning instead of triggering
4839 a failed assertion when the PT_KILL ptrace operations returned
4842 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4844 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
4845 only when inf->private->no_ptrace.
4847 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4849 * ada-lang.c (print_it_exception): Print temporary catchpoints
4850 as "Temporary catchpoint".
4851 (print_mention_exception): Likewise.
4853 2011-07-01 Tom Tromey <tromey@redhat.com>
4855 * jv-lang.c (java_language_defn): Use java_printchar,
4857 (java_get_encoding): New function.
4858 (java_emit_char): Use generic_emit_char.
4859 (java_printchar): New function.
4860 (java_printstr): Likewise.
4862 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4864 * ada-typeprint.c (print_record_type): If unable to decode
4865 the name of the parent type, use the encoded name.
4867 2011-07-01 Jean-Charles Delay <delay@adacore.com>
4869 * ada-typeprint.c (ada_print_type): Fix both PAD type and
4870 pointer to constrained packed array type output.
4871 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
4872 packed array output.
4874 2011-07-01 Jean-Charles Delay <delay@adacore.com>
4876 * ada-typeprint.c (print_array_type): removed if condition on show
4877 being negative for bounds printing.
4879 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4881 * ada-lang.c (ada_identical_enum_types_p): New function.
4882 (symbols_are_identical_enums): New function.
4883 (remove_extra_symbols): Do nothing if NSYMS < 2.
4884 Use symbols_are_identical_enums.
4886 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4888 * ada-valprint.c (ada_value_print): Handle typedefs.
4890 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4892 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
4894 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
4896 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
4897 (decode_constrained_packed_array): Likewise.
4898 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
4900 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4902 * ada-exp.y (convert_char_literal): Handle typedef types.
4904 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4906 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
4908 2011-06-30 Tom Tromey <tromey@redhat.com>
4910 * varobj.c (varobj_create): Call do_cleanups on early exit path.
4911 * valops.c (find_overload_match): Call do_cleanups on early exit
4913 * solib.c (solib_find): Call do_cleanups on early exit path.
4915 2011-06-30 Tom Tromey <tromey@redhat.com>
4917 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
4918 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
4919 return paths. Defer final do_cleanups until last return.
4920 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
4923 2011-06-30 Tom Tromey <tromey@redhat.com>
4925 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
4927 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
4929 * MAINTAINERS (Write After Approval): Add myself to the list.
4931 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4933 Disable epilogue unwinders on recent GCCs.
4934 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
4935 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
4936 * dwarf2read.c (process_full_comp_unit): Initialize
4937 EPILOGUE_UNWIND_VALID.
4938 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
4939 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
4940 * symtab.h (struct symtab): New field epilogue_unwind_valid.
4942 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4944 Code cleanup - reformatting.
4945 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
4946 (producer_is_gcc_ge_4): ... here, change the return value.
4947 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
4950 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4952 Fix non-only rename list for Fortran modules import.
4953 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
4954 cp_add_using_directive caller.
4955 (cp_add_using_directive): New parameter excludes, describe it. New
4956 variables ix and param. Compare if also excludes match. Allocate NEW
4957 with variable size, initialize EXCLUDES there.
4958 (cp_lookup_symbol_imports): New variable excludep, test
4959 current->EXCLUDES with it.
4960 * cp-support.h: Include vec.h.
4961 (struct using_direct): New field excludes, describe it.
4962 (DEF_VEC_P (const_char_ptr)): New.
4963 (cp_add_using_directive): New parameter excludes.
4964 * defs.h (const_char_ptr): New typedef.
4965 * dwarf2read.c (read_import_statement): New variables child_die,
4966 excludes and cleanups, read in excludes.
4967 (read_namespace): Adjust the cp_add_using_directive caller.
4969 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4972 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
4973 negative comparisons.
4975 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
4977 * mi/mi-main.c (mi_cmd_list_features): Emit
4978 breakpoint-notifications.
4980 2011-06-29 Tom Tromey <tromey@redhat.com>
4983 * valprint.h (generic_emit_char, generic_printstr): Declare.
4984 * valprint.c (wchar_printable, append_string_as_wide)
4985 (print_wchar): Move from c-lang.c.
4986 (generic_emit_char): New function; mostly taken from c_emit_char.
4987 (generic_printstr): New function; mostly taken from c_printstr.
4988 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
4989 represented as arrays.
4990 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
4992 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
4993 identically to TYPE_CODE_INT.
4994 * f-lang.c (f_get_encoding): New function.
4995 (f_emit_char): Use generic_emit_char.
4996 (f_printchar): Replace comment.
4997 (f_printstr): Use generic_printstr.
4998 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
4999 "character" types specially.
5000 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
5002 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
5004 (c_emit_char): Call generic_emit_char.
5005 (c_printstr): Call generic_printstr.
5007 2011-06-29 Gary Benson <gbenson@redhat.com>
5009 * breakpoint.c (bpstat_what): Removed duplicated case.
5011 2011-06-28 Tom Tromey <tromey@redhat.com>
5013 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
5015 2011-06-27 Tom Tromey <tromey@redhat.com>
5017 * valops.c (find_overload_match): Call do_cleanups before early
5019 * top.c (execute_command): Call do_cleanups before early return.
5020 (command_loop): Likewise.
5021 * stack.c (backtrace_command): Make a null cleanup early. Don't
5022 conditionally call do_cleanups.
5023 * python/py-value.c (TRY_CATCH): Move cleanup handling into
5025 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
5026 so cleanups are always run.
5027 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
5028 * findcmd.c (parse_find_args): Call do_cleanups on early return
5030 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
5031 Don't conditionally call do_cleanups.
5032 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
5035 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5037 * MAINTAINERS (Write After Approval): Use default email address.
5039 2011-06-27 Joel Brobecker <brobecker@adacore.com>
5041 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
5043 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5045 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
5046 saved_regs_mask and copied_regs_mask fields.
5047 (sparc_record_save_insn): New prototype.
5048 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
5049 (sparc_record_save_insn): New function.
5050 (sparc_analyze_prologue): Add head comment. Recognize store insns
5051 of call-saved registers. Use OFFSET consistently. Recognize flat
5052 frames and cache their settings.
5053 (sparc32_skip_prologue): Handle flat frames.
5054 (sparc_frame_cache): Add frame_offset to the base address.
5055 (sparc32_frame_cache): Adjust to new frame description.
5056 (sparc32_frame_prev_register): Likewise.
5057 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5058 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
5059 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
5060 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
5061 frame by calling sparc_record_save_insn.
5062 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
5063 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
5064 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
5066 2011-06-27 Tristan Gingold <gingold@adacore.com>
5068 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
5069 field by map_addr and map_len.
5070 (dwarf2_read_section): Adjust for the new bfd_mmap api.
5071 (munmap_section_buffer): Likewise.
5073 2011-06-24 Tom Tromey <tromey@redhat.com>
5075 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
5076 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
5077 * python/python.c (gdbpy_parameter): Make 'arg' const.
5078 (execute_gdb_command): Likewise.
5079 (gdbpy_decode_line): Likewise. Copy it.
5080 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
5081 (gdbpy_write): Make 'arg' const.
5082 * python/py-type.c (typy_lookup_typename): Make 'type_name'
5084 (gdbpy_lookup_type): Likewise.
5085 * python/py-prettyprint.c (print_children): Make 'name' const.
5086 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
5087 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
5089 * python/py-function.c (fnpy_init): Make 'name' const.
5090 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
5091 (gdbpy_string_to_argv): Make 'input' const.
5092 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
5094 * gdbtypes.h (lookup_typename): Update.
5095 * gdbtypes.c (lookup_typename): Make 'name' const.
5096 (lookup_struct): Likewise.
5097 (lookup_union): Likewise.
5098 (lookup_enum): Likewise.
5100 2011-06-24 Tom Tromey <tromey@redhat.com>
5102 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
5103 gdb_thread_db.h. Move all common/ entries to be together.
5104 (TAGS): Don't depend on DEPFILES.
5106 2011-06-23 Yao Qi <yao@codesourcery.com>
5108 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
5109 * remote.c (remote_start_remote): ... here.
5110 * monitor.c (monitor_open): ... here.
5112 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
5114 * gdbtypes.c (append_composite_type_field_aligned): Fix
5115 calculation of bit position based on alignment.
5117 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5119 * breakpoint.c (bpstat_stop_status): Call the check_status
5120 breakpoint_ops method.
5121 (print_one_breakpoint_location): Also print the condition for Ada
5122 exception catchpoints.
5123 (allocate_bp_location): New, factored out from
5124 allocate_bp_location.
5125 (allocate_bp_location): Adjust. Call the owner breakpoint's
5126 allocate_location method, if there is one.
5127 (free_bp_location): Call the locations's dtor method, if there is
5129 (init_raw_breakpoint_without_location): New breakpoint_ops
5131 (set_raw_breakpoint_without_location): Adjust.
5132 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
5133 (set_raw_breakpoint): Adjust.
5134 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
5135 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
5136 re_set and check_status methods.
5137 (init_catchpoint): Don't memset, initialize thread, addr_string
5138 and enable_state. Pass the ops down to init_raw_breakpoint.
5139 (install_catchpoint): Rename to ...
5140 (install_breakpoint): ... this, and make extern.
5141 (create_fork_vfork_event_catchpoint): Adjust.
5142 (catch_exec_breakpoint_ops): Install NULL allocate_location,
5143 re_set and check_status methods.
5144 (create_syscall_event_catchpoint): Adjust.
5145 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5146 (masked_watchpoint_breakpoint_ops): Install NULL
5147 allocate_location, re_set and check_status methods.
5148 (catch_exec_command_1): Adjust.
5149 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
5150 re_set and check_status methods.
5151 (create_ada_exception_breakpoint): Rename to ...
5152 (init_ada_exception_breakpoint): ... this. Add a struct
5153 breakpoint parameter, and delete the exp_string, cond_string and
5154 cond parameters. Use init_raw_breakpoint, and don't install or
5155 mention the breakpoint yet. Don't clear breakpoint fields that
5156 init_raw_breakpoint already clears.
5157 (re_set_breakpoint): Delete, split into ...
5158 (breakpoint_re_set_default, prepare_re_set_context): ... these new
5160 (breakpoint_re_set_one): Call the breakpoint's
5161 breakpoint_ops->re_set implementation, if there's one. Adjust.
5162 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
5163 (struct bp_location_ops): New type.
5164 (struct bp_location): New field `ops'.
5165 (struct breakpoint_ops): New `allocate_location', `re_set' and
5166 `check_status' fields. Make `breakpoint_hit''s description match
5168 (init_bp_location): Declare.
5169 (breakpoint_re_set_default): Declare.
5170 (create_ada_exception_breakpoint): Rename to ...
5171 (init_ada_exception_breakpoint): ... this. Add a struct
5172 breakpoint parameter, and delete the exp_string, cond_string and
5174 (install_breakpoint): Declare.
5175 * ada-lang.c: Include exceptions.h.
5176 <Ada exceptions description>: Update.
5177 (struct ada_catchpoint_location): New type.
5178 (ada_catchpoint_location_dtor): New function.
5179 (ada_catchpoint_location_ops): New global.
5180 (ada_catchpoint): New type.
5181 (create_excep_cond_exprs): New function.
5182 (dtor_exception, allocate_location_exception, re_set_exception)
5183 (should_stop_exception, check_status_exception): New functions.
5184 (print_one_exception, print_mention_exception)
5185 (print_recreate_exception): Adjust.
5186 (dtor_catch_exception, allocate_location_catch_exception)
5187 (re_set_catch_exception, check_status_catch_exception): New
5189 (catch_exception_breakpoint_ops): Install them.
5190 (dtor_catch_exception_unhandled)
5191 (allocate_location_catch_exception_unhandled)
5192 (re_set_catch_exception_unhandled)
5193 (check_status_catch_exception_unhandled): New functions.
5194 (catch_exception_unhandled_breakpoint_ops): Install them.
5195 (dtor_catch_assert, allocate_location_catch_assert)
5196 (re_set_catch_assert, check_status_catch_assert): New functions.
5197 (catch_assert_breakpoint_ops): Install them.
5198 (ada_exception_catchpoint_p): Delete.
5199 (catch_ada_exception_command_split)
5200 (ada_exception_catchpoint_cond_string): Rename exp_string
5201 parameter to excep_string. Adjust.
5202 (ada_parse_catchpoint_condition): Delete.
5203 (ada_exception_sal): Rename the exp_string parameter to
5204 excep_string. Delete the cond_string and cond parameters.
5206 (ada_decode_exception_location): Rename the exp_string parameter
5207 to excep_string. Delete the cond_string and cond parameters.
5209 (create_ada_exception_catchpoint): New function.
5210 (catch_ada_exception_command, ada_decode_assert_location)
5211 (catch_assert_command): Adjust.
5212 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
5214 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5216 * ada-lang.c: Include arch-utils.h.
5217 (ada_decode_exception_location): Make static.
5218 (catch_ada_exception_command): Moved here from breakpoint.c.
5219 (ada_decode_assert_location): Make static.
5220 (catch_assert_command): Moved here from breakpoint.c.
5221 (_initialize_ada_lang): Install the exception and assert
5222 catchpoint commands here.
5223 * ada-lang.h (ada_decode_exception_location)
5224 (ada_decode_assert_location): Delete declarations.
5225 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
5227 (create_ada_exception_breakpoint): Make extern.
5228 (catch_ada_exception_command, catch_assert_command): Moved to
5230 (add_catch_command): Make extern.
5231 (_initilize_breakpoint): Don't install the exception and assert
5232 catchpoint commands here.
5233 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
5235 (add_catch_command, create_ada_exception_breakpoint): Declare.
5237 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5239 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
5240 the breakpoint to the breakpoint chain here.
5241 (set_raw_breakpoint_without_location): Add the breakpoint to the
5242 breakpoint chain here.
5243 (init_raw_breakpoint): Adjust comments.
5244 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
5246 (init_catchpoint): Don't set the catchpoint's breakpoint number
5248 (install_catchpoint): New function.
5249 (create_fork_vfork_event_catchpoint)
5250 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
5251 use install_catchpoint.
5253 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5255 * breakpoint.c (create_catchpoint_without_mention)
5256 (create_catchpoint): Delete.
5258 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5260 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
5261 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5262 reference to exec_pathname.
5263 (struct exec_catchpoint): New type.
5264 (dtor_catch_exec): New function.
5265 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
5266 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
5267 (catch_exec_command_1): Adjust to use init_catchpoint.
5268 (delete_breakpoint): Remove reference to exec_pathname.
5270 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5272 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
5273 (struct breakpoint): Delete field `syscalls_to_be_caught'.
5274 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5275 reference to syscalls_to_be_caught.
5276 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
5278 (struct syscall_catchpoint): New type.
5279 (dtor_catch_syscall): New function.
5280 (insert_catch_syscall, remove_catch_syscall)
5281 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5282 (print_recreate_catch_syscall): Adjust.
5283 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
5284 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
5285 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
5286 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5287 (masked_watchpoint_breakpoint_ops)
5288 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
5289 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
5290 there is one. Remove references to syscalls_to_be_caught.
5291 (catching_syscall_number): Adjust.
5292 * ada-lang.c (catch_exception_breakpoint_ops)
5293 (catch_exception_unhandled_breakpoint_ops)
5294 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
5296 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5298 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
5300 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5301 reference to forked_inferior_pid.
5302 (struct fork_catchpoint): New type.
5303 (breakpoint_hit_catch_fork, print_it_catch_fork)
5304 (print_one_catch_fork, breakpoint_hit_catch_vfork)
5305 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
5306 (create_fork_vfork_event_catchpoint): Adjust to use
5309 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5311 * breakpoint.c (add_to_breakpoint_chain)
5312 (init_raw_breakpoint_without_location): New functions, factored
5314 (set_raw_breakpoint_without_location): ... this one.
5315 (init_raw_breakpoint): New function, factored out from
5316 set_raw_breakpoint and adjusted to use
5317 init_raw_breakpoint_without_location.
5318 (set_raw_breakpoint): Adjust.
5319 (init_catchpoint): New function, factored out from
5320 create_catchpoint_without_mention and adjusted to use
5321 init_raw_breakpoint.
5322 (create_catchpoint_without_mention): Adjust.
5324 2011-06-22 Tom Tromey <tromey@redhat.com>
5326 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
5327 argument of 0 specially.
5329 2011-06-22 Yao Qi <yao@codesourcery.com>
5331 * infrun.c (handle_inferior_event): Remove write-only local variable
5332 `sw_single_step_trap_p'.
5334 2011-06-20 Tom Tromey <tromey@redhat.com>
5336 * symtab.c (lookup_language_this): End loop if block is NULL.
5338 2011-06-17 Tom Tromey <tromey@redhat.com>
5340 * valops.c (value_of_this): Use lookup_language_this.
5341 * symtab.h (lookup_language_this): Declare.
5342 * symtab.c (lookup_language_this): New function.
5343 (lookup_symbol_aux): Use lookup_language_this.
5344 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
5346 2011-06-17 Tom Tromey <tromey@redhat.com>
5348 * value.h (value_of_this): Update.
5349 (value_of_local): Remove.
5350 * valops.c (value_of_this): Rename from value_of_local. Change
5352 * p-exp.y (exp): Update.
5353 (variable): Likewise.
5354 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
5356 2011-06-17 Tom Tromey <tromey@redhat.com>
5358 * valops.c (value_of_local): Complain if NAME is NULL.
5359 * std-operator.def (OP_OBJC_SELF): Remove.
5360 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
5361 * objc-exp.y (name_not_typename): Use OP_THIS.
5362 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
5364 <OP_OBJC_SELF>: Remove.
5365 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
5367 2011-06-16 Tristan Gingold <gingold@adacore.com>
5369 * python/py-events.h (gdb_py_events): Make it extern.
5370 * python/py-evtregistry.c (gdb_py_events): Declare.
5372 2011-06-16 Hui Zhu <teawater@gmail.com>
5374 * remote.c (remote_trace_set_readonly_regions): Add check for
5375 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
5378 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
5380 * arm-linux-tdep.c: Include "auxv.h".
5382 (ARM_LINUX_SIZEOF_VFP): Define.
5383 (arm_linux_supply_vfp): New function.
5384 (arm_linux_collect_vfp): Likewise.
5385 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
5386 (arm_linux_fpa_regset_sections): New variable.
5387 (arm_linux_vfp_regset_sections): Likewise.
5388 (arm_linux_core_read_description): New function.
5389 (arm_linux_init_abi): Install arm_linux_core_read_description and
5390 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
5391 appropriate for the architecture.
5392 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
5393 (tdesc_arm_with_m): Declare.
5394 (tdesc_arm_with_iwmmxt): Likewise.
5395 (tdesc_arm_with_vfpv2): Likewise.
5396 (tdesc_arm_with_vfpv3): Likewise.
5397 (tdesc_arm_with_neon): Likewise.
5398 * arm-linux-nat.c: Move features/*.c includes ...
5399 * arm-tdep.c: ... here.
5400 * arm-linux-nat.c (arm_linux_read_description): Move initializing
5401 target description data structures ...
5402 * arm-tdep.c (_initialize_arm_tdep): ... here.
5403 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
5404 HWCAP_VFPv3D16): Move definitions ...
5405 * arm-linux-tdep.h: ... here.
5407 2011-06-15 Hui Zhu <teawater@gmail.com>
5409 * remote.c (remote_trace_set_readonly_regions): Add a check for
5412 2011-06-14 Tom Tromey <tromey@redhat.com>
5414 * coffread.c (coffread_objfile): Rename from current_objfile.
5415 * dbxread.c (dbxread_objfile): Rename from current_objfile.
5416 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
5418 2011-06-14 Tom Tromey <tromey@redhat.com>
5420 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
5421 (class_symtab): Remove.
5422 (jv_dynamics_progspace_key): New global.
5423 (jv_per_objfile_free): Reset program space data. Update assert.
5424 Don't clear globals.
5425 (get_dynamics_objfile): Use and set program space data.
5426 (get_java_class_symtab): Use get_dynamics_objfile.
5427 (add_class_symbol): Likewise.
5428 (java_link_class_type): Likewise.
5429 (java_object_type, jv_clear_object_type, set_java_object_type):
5431 (get_java_object_type): Update. Don't cache result.
5432 (is_object_type): Don't call set_java_object_type.
5433 (_initialize_java_language): Don't set jv_type_objfile_data_key;
5434 initialize jv_dynamics_progspace_key.
5436 2011-06-14 Tom Tromey <tromey@redhat.com>
5438 * symtab.h (current_objfile): Don't declare.
5439 * objfiles.h (current_objfile): Don't declare.
5440 * objfiles.c (current_objfile): Remove.
5441 * mdebugread.c (current_objfile): New file-scope global.
5442 * dbxread.c (current_objfile): New file-scope global.
5443 * coffread.c (current_objfile): New file-scope global.
5445 2011-06-13 Pedro Alves <pedro@codesourcery.com>
5447 * top.h (line): Rename to ...
5448 (saved_command_line): ... this.
5449 (linesize): Rename to ...
5450 (saved_command_line_size): ... this.
5451 * top.c (line): Rename to ...
5452 (saved_command_line): ... this.
5453 (linesize): Rename to ...
5454 (saved_command_line_size): ... this.
5455 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
5456 * event-top.c (command_line_handler): Adjust.
5457 * main.c (captured_main): Adjust.
5459 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5461 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
5462 get_frame_func instead of get_frame_pc to determine the code
5463 address used to construct the frame ID.
5464 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
5465 (i386_epilogue_frame_this_id): Likewise.
5466 (i386_epilogue_frame_prev_register): New function.
5467 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
5468 (i386_stack_tramp_frame_sniffer): Fix coding style.
5469 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
5470 (i386_gdbarch_init): Fix comments.
5472 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5474 * i386-tdep.c (i386_match_insn_block): Use length of the proper
5475 instruction when walking back through the instruction stream.
5477 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5479 * symtab.c (output_partial_symbol_filename): Exchange the filename and
5480 fullname parameters order.
5482 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5485 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
5487 * psymtab.c (map_symbol_filenames_psymtab)
5488 (map_partial_symbol_filenames): Likewise.
5489 * psymtab.h: Include symfile.h.
5490 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
5491 * symfile.h (symbol_filename_ftype): New.
5492 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
5493 map_symbol_filenames, clarify more the naming in comment.
5495 2011-06-07 Doug Evans <dje@google.com>
5497 * cc-with-index.sh: Fix typos in comment.
5498 Look for ../../gdb, for fullname.exp.
5500 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5501 Pedro Alves <pedro@codesourcery.com>
5503 * cli/cli-cmds.c (shell_escape): Use waitpid.
5504 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
5506 2011-06-07 Tristan Gingold <gingold@adacore.com>
5508 * xcoffread.c (dwarf2_xcoff_names): New variable.
5509 (aix_process_linenos): Add a guard.
5510 (xcoff_symfile_finish): Free dwarf2.
5511 (xcoff_initial_scan): Add dwarf2 support.
5513 2011-06-06 Pedro Alves <pedro@codesourcery.com>
5515 * infcall.c (run_inferior_call): Don't mask async. Instead force
5516 a synchronous wait, if the target can async.
5518 * target.h (struct target_ops): Delete to_async_mask.
5519 (target_async_mask): Delete.
5520 * target.c (update_current_target): Delete references to to_async_mask.
5521 * linux-nat.c (linux_nat_async_mask_value): Delete.
5522 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
5523 to linux_nat_async_mask_value.
5524 (linux_nat_async_mask): Delete.
5525 (linux_nat_async, linux_nat_close): Remove references to
5526 linux_nat_async_mask_value.
5527 * record.c (record_async_mask_value): Delete.
5528 (record_async): Remove references to record_async_mask_value.
5529 (record_async_mask): Delete.
5530 (record_can_async_p, record_is_async_p): Remove references to
5531 record_async_mask_value.
5532 (init_record_ops, init_record_core_ops): Remove references to
5534 * remote.c (remote_async_mask_value): Delete.
5535 (init_remote_ops): Remove reference to remote_async_mask.
5536 (remote_can_async_p, remote_is_async_p): Remove references to
5537 remote_async_mask_value.
5538 (remote_async): Remove references to remote_async_mask_value.
5539 (remote_async_mask): Delete.
5541 * infrun.c (fetch_inferior_event): Don't claim registers changed
5542 if the current thread is already not executing.
5544 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
5546 From Stephen Kitt <steve@sk2.org>
5547 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
5548 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
5550 2011-06-03 Joel Brobecker <brobecker@adacore.com>
5552 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
5553 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
5555 2011-06-03 Tom Tromey <tromey@redhat.com>
5557 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
5559 * python/py-exitedevent.c (create_exited_event_object): Change
5560 type of 'exit_code'. Optionally add exit_code attribute.
5561 (emit_exited_event): Change type of 'exit_code'.
5562 * python/py-event.h (emit_exited_event): Update.
5563 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
5564 * infrun.c (handle_inferior_event): Set exit code fields on
5566 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
5568 * inferior.c (exit_inferior_1): Initialize new fields.
5570 2011-06-03 Tom Tromey <tromey@redhat.com>
5572 * dwarf2expr.c (get_signed_type): New function.
5573 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
5575 2011-06-02 Keith Seitz <keiths@redhat.com>
5577 * objc-lang.c (find_methods): Increment objfile_csym earlier.
5579 2011-06-02 Pedro Alves <pedro@codesourcery.com>
5581 * top.h (simplified_command_loop): Delete declaration.
5583 2011-06-01 Mike Frysinger <vapier@gentoo.org>
5585 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
5586 gdb_sysroot to the "len" variable. Append both to "arg_buf".
5588 2011-06-01 Yao Qi <yao@codesourcery.com>
5590 * objfiles.h (obj_section_addr): Update reference to objfile from
5592 (obj_section_endaddr): Likewise.
5594 2011-06-01 Daniel Jacobowitz <drow@false.org>
5596 * MAINTAINERS: Update my email address and affiliation. Also
5597 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
5599 2010-05-31 Keith Seitz <keiths@redhat.com>
5602 * linespec.c (get_search_block): New function.
5603 (find_methods): Add FILE_SYMTATB parameter and use it and
5604 get_search_block to pass an appropriate block to
5605 lookup_symbol_in_namespace.
5606 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
5607 Check if *ARGPTR starts with a filename first.
5608 If it does, call locate_first_half again to locate the next
5609 "first half" of the linespec.
5610 Pass FILE_SYMTATB to decode_objc and decode_compound.
5611 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
5612 (locate_first_half): Stop on the first colon seen.
5613 (decode_compound): Add FILE_SYMTAB parameter.
5614 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
5615 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
5616 get_search_block with lookup_symbol.
5617 (find_method): Add FILE_SYMTAB parameter and pass it to
5619 (decode_objc): Use get_search_block.
5621 2010-05-31 Keith Seitz <keiths@redhat.com>
5624 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
5625 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
5626 and CP_ANONYMOUS_NAMESPACE_LEN.
5627 (cp_is_anonymous): Likewise.
5628 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
5629 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
5630 * dwarf2read.c (namespace_name): Likewise.
5631 (fixup_partial_die): Likewise.
5632 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
5633 seen in the input, keep it.
5635 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5637 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
5638 * inf-loop.h (inferior_event_handler_wrapper): Delete.
5639 * inf-loop.c (inferior_event_handler_wrapper): Delete.
5640 (inferior_event_handler): Don't handle INF_QUIT_REQ.
5641 * remote.c (_initialize_remote): Register
5642 async_remote_interrupt_twice directly as
5643 sigint_remote_twice_token event.
5645 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5647 * target.h (enum inferior_event_type): Delete INF_ERROR.
5648 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
5650 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5652 * interps.c (interp_set): Don't cancel continuations.
5654 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5656 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
5658 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5660 * continuations.h (continuation_ftype): Add `err' parameter.
5661 Document parameters.
5662 (do_all_continuations, do_all_continuations_thread)
5663 (do_all_intermediate_continuations)
5664 (do_all_intermediate_continuations_thread)
5665 (do_all_inferior_continuations): Add `err' parameter.
5666 * continuations.c (do_my_continuations_1, do_my_continuations)
5667 (do_all_inferior_continuations, do_all_continuations_ptid)
5668 (do_all_continuations_thread_callback)
5669 (do_all_continuations_thread, do_all_continuations)
5670 (do_all_intermediate_continuations_thread_callback)
5671 (do_all_intermediate_continuations_thread)
5672 (do_all_intermediate_continuations): Add `err' parameter, and pass
5673 it down all the way to the continuations proper.
5674 * inf-loop.c (inferior_event_handler): If fetching an inferior
5675 event throws an error, don't pop the target, and still call the
5676 continuations, but with `err' set. Adjust all other continuation
5678 * breakpoint.c (until_break_command_continuation): Add `err'
5680 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
5681 issue another step if `err' is set.
5682 (struct until_next_continuation_args): New.
5683 (until_next_continuation): Add `err' parameter. Adjust.
5684 (until_next_command): Adjust.
5685 (struct finish_command_continuation_args): Add `thread' field.
5686 (finish_command_continuation): Add `err' parameter. Handle it.
5687 (finish_forward): Adjust.
5688 (attach_command_continuation): Add `err' parameter. Handle it.
5689 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
5690 cancel the continuations.
5691 * interps.c (interp_set): Adjust to cancel the continuations.
5692 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
5693 continuations rather than discarding.
5694 (free_thread): Don't clear thread inferior resources here.
5695 (delete_thread_1): Do it here instead. And do it before removing
5696 the thread from the threads list. Tag the thread as exited before
5697 clearing thread inferior resources.
5699 2011-05-30 Joel Brobecker <brobecker@adacore.com>
5701 * infcall.c (call_function_by_hand): Rephrase error message.
5703 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5705 * defs.h (struct thread_info, struct inferior): Delete forward
5707 * breakpoint.h (struct thread_info): New forward declaration.
5708 * observer.sh (struct inferior): New forward declaration.
5709 * python/python-internal.h (struct inferior): New forward
5712 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5714 * defs.h (struct continuation, continuation_ftype)
5715 (continuation_free_arg_ftype, add_continuation)
5716 (do_all_continuations, do_all_continuations_thread)
5717 (discard_all_continuations, discard_all_continuations_thread)
5718 (add_intermediate_continuation, do_all_intermediate_continuations)
5719 (do_all_intermediate_continuations_thread)
5720 (discard_all_intermediate_continuations)
5721 (discard_all_intermediate_continuations_thread)
5722 (add_inferior_continuation, do_all_inferior_continuations)
5723 (discard_all_inferior_continuations): Move to ...
5724 * continuations.h: ... this new file.
5725 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
5726 infcmd.c, inferior.c, infrun.c, interps.c: Include
5729 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5730 Doug Evans <dje@google.com>
5732 Fix PR 10970, PR 12702.
5733 * linux-nat.c (linux_lwp_is_zombie): New function.
5734 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
5735 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
5737 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5739 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
5741 (add_continuation, add_intermediate_continuation)
5742 (add_inferior_continuation): Use them.
5743 * continuations.c (struct continuation): Use them.
5744 (make_continuation_ftype): Delete.
5745 (make_continuation, add_inferior_continuation, add_continuation)
5746 (add_intermediate_continuation): Use continuation_ftype and
5747 continuation_free_arg_ftype. Rename parameters to shorter names.
5749 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5751 * continuations.c (make_continuation): Make it return void.
5752 (do_my_continuations): Rename to ...
5753 (do_my_continuations_1): ... this. Remove old_chain parameter and
5755 (do_my_continuations): New.
5756 (discard_my_continuations): Rename to ...
5757 (discard_my_continuations_1): ... this. Remove old_chain
5758 parameter and adjust.
5759 (discard_my_continuations): New.
5760 (add_inferior_continuation): Simplify.
5761 (do_all_inferior_continuations): Reimplement on top
5762 do_my_continuations.
5763 (discard_all_inferior_continuations): Simplify.
5764 (add_continuation): Simplify.
5765 (do_all_continuations_ptid): Simplify.
5766 (discard_all_continuations_thread_callback): Simplify.
5767 (add_intermediate_continuation): Simplify.
5768 (discard_all_intermediate_continuations_thread_callback):
5771 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5773 * utils.c (struct continuation, add_continuation)
5774 (add_inferior_continuation)
5775 (do_all_inferior_continuations, discard_all_inferior_continuations)
5776 (restore_thread_cleanup, do_all_continuations_ptid)
5777 (do_all_continuations_thread_callback)
5778 (do_all_continuations_thread, do_all_continuations)
5779 (discard_all_continuations_thread_callback)
5780 (discard_all_continuations_thread, discard_all_continuations)
5781 (add_intermediate_continuation)
5782 (do_all_intermediate_continuations_thread_callback)
5783 (do_all_intermediate_continuations_thread)
5784 (do_all_intermediate_continuations)
5785 (discard_all_intermediate_continuations_thread_callback)
5786 (discard_all_intermediate_continuations_thread)
5787 (discard_all_intermediate_continuations): Move to ...
5788 * continuations.c: ... this new file, and adjust to no longer
5789 implement continuations on top of cleanups.
5790 * Makefile.in (SFILES): Add continuations.c.
5791 (COMMON_OBS): Add continuations.o.
5793 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5795 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
5796 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
5797 Internal error on invalid values.
5798 * reverse.c: Don't handle EXEC_ERROR.
5799 * mi/mi-main.c: Don't handle EXEC_ERROR.
5801 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5803 * record.c: Include event-loop.h, inf-loop.h.
5804 (record_beneath_to_async): New global.
5805 (tmp_to_async): New global.
5806 (record_async_inferior_event_token): New global.
5807 (record_open_1): Don't error out if async is enabled.
5808 (record_open): Handle to_async. Create an async event source in
5810 (record_close): Delete the async event source.
5811 (record_resumed): New global.
5812 (record_execution_dir): New global.
5813 (record_resume, record_core_resume): Set them. Register the
5814 target on the event loop.
5815 (record_wait): Rename to ...
5816 (record_wait_1): ... this. Add more debug output. Handle
5817 TARGET_WNOHANG, and the target beneath returning
5818 TARGET_WAITKIND_IGNORE.
5819 (record_wait): Reimplement on top of record_wait_1.
5820 (record_async_mask_value): New global.
5821 (record_async, record_async_mask, record_can_async_p)
5822 (record_is_async_p, record_execution_direction): New functions.
5823 (init_record_ops, init_record_core_ops): Install new methods.
5824 * infrun.c (fetch_inferior_event): Temporarily switch the global
5825 execution direction to the direction the target was going.
5826 (execution_direction): Change type to int.
5827 * target.c (default_execution_direction): New function.
5828 (update_current_target): Inherit and de_fault
5829 to_execution_direction.
5830 * target.h (struct target_ops) <to_execution_direction>: New
5832 (target_execution_direction): New macro.
5833 * inferior.h (execution_direction): Change type to int.
5835 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5837 * infcall.c (call_function_by_hand): Don't allow calling functions
5838 in reverse execution mode.
5840 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5842 * infcmd.c (finish_command): Allow async finish in reverse.
5844 2011-05-26 Yao Qi <yao@codesourcery.com>
5846 * gdb_thread_db.h: Delete. Move to ...
5847 * common/gdb_thread_db.h: ... here.
5849 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5851 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
5852 function's entry point instead of a manually managed momentary
5853 breakpoint, and only ever issue one proceed call.
5854 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
5855 doing a reverse-finish, switch to stepi mode, to do another step.
5856 (insert_step_resume_breakpoint_at_sal): Make public.
5857 (normal_stop): No need to save function value return registers if
5859 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
5861 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5863 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
5864 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
5865 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
5867 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
5868 step-resume breakpoints.
5869 (print_it_typical): Handle bp_hp_step_resume.
5870 (bpstat_what): Ditto.
5871 (bptype_string): Ditto.
5872 (print_one_breakpoint_location): Ditto.
5873 (allocate_bp_location): Ditto.
5875 (breakpoint_re_set_one): Ditto.
5876 * infrun.c (handle_inferior_event): Adjust. Split
5877 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
5878 BPSTAT_WHAT_HP_STEP_RESUME.
5879 (insert_step_resume_breakpoint_at_sal): Rename to ...
5880 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
5881 parameter. Handle it.
5882 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
5883 insert_step_resume_breakpoint_at_sal_1.
5884 (insert_step_resume_breakpoint_at_frame): Rename to ...
5885 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
5886 set a high-priority step-resume breakpoint.
5887 (insert_step_resume_breakpoint_at_frame): Adjust comment.
5888 (insert_step_resume_breakpoint_at_caller): Ditto.
5890 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5892 * breakpoint.c (iterate_over_related_breakpoints): New.
5893 (do_map_delete_breakpoint): New.
5894 (delete_command): Pass do_map_delete_breakpoint to
5895 map_breakpoint_numbers.
5896 (do_disable_breakpoint): New.
5897 (do_map_disable_breakpoint): Iterate over the breakpoint's related
5899 (do_enable_breakpoint): Rename to ...
5900 (enable_breakpoint_disp): ... this.
5901 (enable_breakpoint): Adjust.
5902 (do_enable_breakpoint): New.
5903 (enable_once_breakpoint): Delete.
5904 (do_map_enable_breakpoint): New.
5905 (do_map_enable_once_breakpoint): New.
5906 (enable_once_command, enable_delete_command)
5907 (delete_trace_command): Iterate over the breakpoint's related
5910 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5912 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
5913 for ALPHA_ZERO_REGNUM.
5914 (alpha_supply_int_regs): Explicitly supply zero as the value for
5915 ALPHA_ZERO_REGNUM in the register cache.
5916 * alpha-nat.c (fetch_osf_core_registers): Ditto.
5918 2011-05-26 Yao Qi <yao@codesourcery.com>
5920 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
5922 2011-05-26 Tristan Gingold <gingold@adacore.com>
5924 * symfile.h (struct dwarf2_section_names): New type.
5925 (struct dwarf2_debug_sections): New type.
5926 (dwarf2_has_info): Add parameter.
5927 * dwarf2read.c (dwarf2_elf_names): New variable.
5928 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
5929 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
5930 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
5931 (dwarf2_has_info): Add names parameter. Pass names
5932 to dwarf2_locate_sections.
5933 (section_is_p): Rewrite using the names parameter.
5934 (dwarf2_locate_sections): Use section names from the names parameter.
5935 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
5936 * elfread.c (read_psyms): Ditto.
5937 * machoread.c (macho_symfile_read): Ditto.
5939 2011-05-25 Andreas Schwab <schwab@redhat.com>
5942 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
5944 2011-05-24 Keith Seitz <keiths@redhat.com>
5947 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
5948 (decode_compound): Unconditionally call keep_name_info.
5950 2011-05-24 Pedro Alves <pedro@codesourcery.com>
5952 * breakpoint.c (watchpoint_check): If the watchpoint went out of
5953 scope, clear its command list.
5954 (map_breakpoint_numbers): Don't walk the related breakpoints list
5957 2011-05-24 Tom Tromey <tromey@redhat.com>
5959 * MAINTAINERS: Move Jim Blandy to past maintainers.
5961 2011-05-24 Tristan Gingold <gingold@adacore.com>
5963 * symfile.h (enum dwarf2_section_enum): New type.
5964 (dwarf2_get_section_info): New prototype.
5965 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
5966 section_name by sect. Use a switch to select the info.
5967 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
5968 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
5970 2011-05-24 Pedro Alves <pedro@codesourcery.com>
5972 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
5973 shared library event breakpoint if there's no execution.
5975 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
5977 * breakpont.c (remove_hw_watchpoints): Remove unused function.
5978 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
5980 2011-05-23 Tom Tromey <tromey@redhat.com>
5982 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
5985 2011-05-23 Doug Evans <dje@google.com>
5987 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
5988 entry for RuntimeError to doc string.
5990 2011-05-23 Jerome Guitton <guitton@adacore.com>
5992 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
5993 sequence for probing loops.
5995 2011-05-23 Pedro Alves <pedro@codesourcery.com>
5997 * infrun.c (user_visible_resume_ptid): Fix typos in describing
6000 2011-05-21 Mark Kettenis <kettenis@gnu.org>
6002 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
6003 zero as the value for %g0 in the register cache.
6004 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
6005 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
6007 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6009 * infrun.c (proceed): Set previous_inferior_ptid here.
6010 (init_wait_for_inferior): Initialize previous_inferior_ptid from
6011 inferior_ptid, not null_ptid.
6012 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
6013 (fetch_inferior_event): Nor here.
6015 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6017 * inf-loop.c (inferior_event_handler): Only output a message if
6020 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
6022 * MAINTAINERS: Update my e-mail address.
6024 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6026 * infrun.c (proceed): Switch the inferior event loop to
6027 INF_EXEC_COMPLETE if the target refused to resume from a
6030 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6032 * infcmd.c: Include "inf-loop.h".
6033 (step_once): When stepping into an inline subroutine, pretend the
6034 target has run. If the target can async, switch the inferior
6035 event loop to INF_EXEC_COMPLETE.
6036 * inferior.h (user_visible_resume_ptid): Declare.
6037 * infrun.c (user_visible_resume_ptid): New function, factored out
6040 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
6041 that the current thread is running. Merge async and sync
6044 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6046 * infcmd.c (step_1): Simplify synchronous case.
6048 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6050 * tracepoint.c: Include exceptions.h.
6051 (TFILE_PID): Move higher in file.
6052 (tfile_open): Delay pushing the tfile target until we're assured
6053 the tfile header is present in the file. Wrap reading the initial
6054 newline-terminated lines in TRY_CATCH. Pop the target if the
6055 initial setup failed. Add the tfile's thread immediately
6056 aftwards, before any non-essential setup. Don't skip
6057 post_create_inferior if there are no traceframes present in the
6059 (tfile_close): Remove redundant check for null before xfree call.
6060 (tfile_thread_alive): New function.
6061 (init_tfile_ops): Register it as to_thread_alive callback.
6063 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6065 * tracepoint.c (tfile_open): Delete #if 0'd code.
6067 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6069 Fix -readnow for -gdwarf-4 unused type units.
6070 * dwarf2read.c (struct signatured_type): Remove the field offset.
6071 (create_signatured_type_table_from_index): Remove its initialization.
6072 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
6073 instead. Add a complaint call.
6074 (process_psymtab_comp_unit): Change assignment to gdb_assert.
6075 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
6076 (lookup_signatured_type_at_offset, read_signatured_type)
6077 (write_one_signatured_type): Update the field for per_cu.
6079 2011-05-19 Tom Tromey <tromey@redhat.com>
6081 * python/py-inferior.c (python_inferior_exit): Use
6083 (python_on_resume): Likewise.
6085 2011-05-19 Matt Rice <ratmice@gmail.com>
6087 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
6089 2011-05-19 Hui Zhu <teawater@gmail.com>
6091 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
6093 2011-05-19 Hui Zhu <teawater@gmail.com>
6095 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
6097 2011-05-18 Tom Tromey <tromey@redhat.com>
6099 * dwarf2read.c (dwarf2_add_field): Constify.
6100 * value.c (value_static_field): Constify.
6101 * gdbtypes.h (struct main_type) <field.field_location.physname>:
6103 * ax-gdb.c (gen_static_field): Constify
6105 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
6107 * linux-nat.c (kill_callback): Use SIGKILL first.
6109 2011-05-18 Joel Brobecker <brobecker@adacore.com>
6111 * ada-lang.c (print_it_exception): Avoid use of sprintf.
6113 2011-05-18 Tom Tromey <tromey@redhat.com>
6115 * value.c (value_fn_field): Constify.
6116 * symtab.c (gdb_mangle_name): Constify.
6117 * stabsread.c (update_method_name_from_physname): Make 'physname'
6119 * p-typeprint.c (pascal_type_print_method_args): Make arguments
6120 const. Use explicit fputc_filtered loop.
6121 (pascal_type_print_base): Constify.
6122 * p-lang.h (pascal_type_print_method_args): Update.
6123 * linespec.c (add_matching_methods): Constify.
6124 (add_constructors): Likewise.
6125 * jv-typeprint.c (java_type_print_base): Constify.
6126 * gdbtypes.h (struct cplus_struct_type)
6127 <fn_fieldlist.fn_field.physname>: Now const.
6128 * dwarf2read.c (compute_delayed_physnames): Constify.
6129 (dwarf2_add_member_fn): Likewise.
6130 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
6132 2011-05-18 Pedro Alves <pedro@codesourcery.com>
6134 * infrun.c (resume): Mention which is the current thread, and its
6135 current PC in debug output.
6136 (prepare_to_proceed): Mention the thread switching in debug
6139 2011-05-18 Tom Tromey <tromey@redhat.com>
6141 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
6142 path check. Use xmalloc and cleanups.
6143 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
6145 2011-05-17 Tom Tromey <tromey@redhat.com>
6147 * cp-valprint.c (cp_print_value_fields): Catch errors from
6150 2011-05-17 Tom Tromey <tromey@redhat.com>
6152 * dwarf2read.c (dwarf2_get_die_type): Call
6153 get_die_type_at_offset.
6154 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
6155 get_base_type function.
6157 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
6159 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
6162 2011-05-16 Doug Evans <dje@google.com>
6164 * python/py-auto-load.c (source_section_scripts): Mention objfile
6167 2011-05-15 Doug Evans <dje@google.com>
6169 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
6170 (try_thread_db_load_from_pdir): Call it. If unable to find
6171 libthread_db in directory of libpthread, see if we're looking at
6172 the separate-debug-info copy.
6174 * python/py-autoload.c (print_script): Print "Missing" instead of
6175 "No" for missing scripts.
6176 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
6178 2011-05-13 Doug Evans <dje@google.com>
6180 * ui-file.c (stdio_file_write_async_safe): Add comment.
6182 2011-05-14 Hui Zhu <teawater@gmail.com>
6184 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
6186 2011-05-13 Doug Evans <dje@google.com>
6188 Support $pdir and $sdir in libthread-db-search-path.
6189 * NEWS: Mention $sdir,$pdir.
6190 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
6191 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
6192 (try_thread_db_load_from_sdir): New function.
6193 (try_thread_db_load_from_dir): New function.
6194 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
6195 system directories if search of libthread-db-search-path fails,
6196 that is now done via $sdir.
6197 (has_libpthread): New function.
6198 (thread_db_load): Remove search for libthread_db in directory of
6199 libpthread, that is now done via $pdir.
6201 * NEWS: Mention "info auto-load-scripts".
6202 * python/py-auto-load.c (struct auto_load_pspace_info): New member
6203 script_not_found_warning_printed.
6204 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
6205 all callers updated. Initialize script_not_found_warning_printed.
6206 (get_auto_load_pspace_data_for_loading): New function.
6207 (maybe_add_script): New function.
6208 (source_section_scripts): Simplify. Only print one warning regardless
6209 of the number of auto-load scripts not found.
6210 (clear_section_scripts): Clear script_not_found_warning_printed.
6211 (auto_load_objfile_script): Record script in hash table.
6212 (count_matching_scripts): New function.
6213 (maybe_print_script): Renamed from maybe_print_section_script, all
6214 callers updated. Rewrite to use ui_out_*.
6215 (info_auto_load_scripts): Renamed from
6216 maintenance_print_section_scripts, all callers updated.
6217 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
6218 renamed as "info auto-load-scripts".
6220 2011-05-13 Tom Tromey <tromey@redhat.com>
6222 * dwarf2expr.c (read_uleb128): Cast intermediate result.
6223 (read_sleb128): Likewise.
6225 2011-05-13 Tom Tromey <tromey@redhat.com>
6227 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
6230 2011-05-13 Doug Evans <dje@google.com>
6232 * linux-nat.c (debug_linux_nat_async): Delete.
6233 Replace all references to use debug_linux_nat instead.
6234 (show_debug_linux_nat_async): Delete.
6235 (sigchld_handler): Call ui_file_write_async_safe instead of
6237 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
6238 * ui-file.c (struct ui_file): New member to_write_async_safe.
6239 (null_file_write_async_safe): New function.
6240 (ui_file_write_async_safe): New function.
6241 (set_ui_file_write_async_safe): New function.
6242 (ui_file_new): Initialize to_write_async_safe.
6243 (stdio_file_write_async_safe): New function.
6244 (struct stdio_file): New member fd.
6245 (stdio_file_new): Initialize to_write_async_safe, fd.
6246 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
6248 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
6249 (set_ui_file_write_async_safe): Declare.
6250 (ui_file_write_async_safe): Declare.
6252 2011-05-13 Tom Tromey <tromey@redhat.com>
6254 * utils.c (do_value_free): New function.
6255 (make_cleanup_value_free): Likewise.
6256 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
6258 (dwarf2_loc_desc_needs_frame): Call
6259 make_cleanup_value_free_to_mark.
6260 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
6261 * dwarf2expr.c (free_dwarf_expr_context): Don't call
6263 (new_dwarf_expr_context): Don't call value_mark.
6264 * dwarf2-frame.c (execute_stack_op): Call
6265 make_cleanup_value_free_to_mark.
6266 * defs.h (make_cleanup_value_free): Declare.
6268 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6270 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
6271 prepare_execute_command.
6272 * top.c (prepare_execute_command): Return cleanup.
6273 (execute_command): Use cleanup from prepare_execute_command.
6274 * top.h (prepare_execute_command): Change prototype to return
6276 * defs.h (struct value): Add opaque declaration.
6277 (make_cleanup_value_free_to_mark): Add prototype.
6278 * utils.c (do_value_free_to_mark): New function.
6279 (make_cleanup_value_free_to_mark): Likewise.
6281 2011-05-12 Tom Tromey <tromey@redhat.com>
6283 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
6284 cast left-hand-side to unsigned.
6286 2011-05-12 Tom Tromey <tromey@redhat.com>
6289 * value.h (value_from_contents): Declare.
6290 * value.c (value_from_contents): New function.
6291 * dwarf2read.c (dwarf_stack_op_name): Add new values.
6292 (dwarf2_get_die_type): New function.
6293 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
6294 (allocate_piece_closure): Acquire reference to values.
6295 (read_pieced_value): Update for value-based expressions.
6296 (write_pieced_value): Likewise.
6297 (free_pieced_value_closure): Call value_free as needed.
6298 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
6299 Update for value-based expressions.
6300 * dwarf2loc.h (dwarf2_get_die_type): Declare.
6301 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
6302 <get_base_type>: New field.
6303 (struct dwarf_expr_piece) <v.value>: Change type.
6304 <v.regno>: New field.
6305 (struct dwarf_expr_context) <mark>: New field.
6306 (dwarf_expr_piece, dwarf_expr_fetch): Update.
6307 (dwarf_expr_pop, dwarf_expr_push): Remove.
6308 (dwarf_expr_push_address): Declare.
6309 * dwarf2expr.c (dwarf_arch_cookie): New global.
6310 (struct dwarf_gdbarch_types): New.
6311 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
6313 (dwarf_expr_push): Change type of 'value' argument. Update. Now
6315 (dwarf_expr_push_address): New function.
6316 (dwarf_expr_pop): Now static.
6317 (dwarf_expr_fetch): Change return type.
6318 (dwarf_require_integral): New function.
6319 (dwarf_expr_fetch): Simplify.
6320 (add_piece): Update.
6321 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
6323 (execute_stack_op) <sign_ext>: Remove.
6324 Use values for DWARF stack.
6325 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
6326 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
6328 (_initialize_dwarf2expr): New function.
6329 (add_piece): Update.
6330 (new_dwarf_expr_context): Set new field.
6331 (free_dwarf_expr_context): Call value_free_to_mark.
6332 * dwarf2-frame.c (no_base_type): New function.
6333 (execute_stack_op): Set get_base_type field. Update.
6335 2011-05-12 Tom Tromey <tromey@redhat.com>
6337 * dwarf2read.c (read_common_block): Fix formatting.
6339 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
6341 * breakpoint.c (disable_breakpoint): Disable all locations
6342 associated with a tracepoint on target if a trace experiment is
6344 (disable_command): Disable a specific tracepoint location on target if
6345 a trace experiment is running.
6346 (do_enable_breakpoint): Enable all locations associated with a
6347 tracepoint on target if a trace experiment is running.
6348 (enable_command) Enable a specific tracepoint location on target if a
6349 trace experiment is running.
6350 * target.c (update_current_target): Add INHERIT and de_fault clauses for
6351 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6352 to_disable_tracepoint.
6353 * target.h: Add declaration of struct bp_location.
6354 (struct target_ops): Add new functions
6355 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6356 to_disable_tracepoint to target operations.
6357 (target_supports_enable_disable_tracepoint): New macro.
6358 (target_enable_tracepoint): New macro.
6359 (target_disable_tracepoint): New macro.
6360 * remote.c (struct remote_state): Add new field.
6361 (remote_enable_disable_tracepoint_feature): New.
6362 (remote_protocol_features): Add new entry.
6363 (remote_supports_enable_disable_tracepoint): New.
6364 (remote_enable_tracepoint): New.
6365 (remote_disable_tracepoint): New.
6366 (init_remote_ops): Add remote_enable_tracepoint,
6367 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
6368 to remote operations.
6369 * tracepoint.c (start_tracing): Allow tracing to start without any
6370 tracepoints enabled with just a warning if they can be re-enabled
6372 * NEWS: Add news item for the new behaviour of the enable and disable
6373 GDB commands when applied to tracepoints.
6374 Add news items for the new remote packets QTEnable and QTDisable.
6376 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6378 * config.in: Regenerate.
6379 * configure: Regenerate.
6380 * configure.ac <--with-system-readline> (for readline_echoing_p):
6382 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
6383 (tui_old_rl_echoing_p): ... here.
6384 (tui_setup_io): Rename extern declaration readline_echoing_p to
6385 _rl_echoing_p. Adjust assignments for the both renames.
6387 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6389 * symtab.c (lookup_symtab): Run cleanup before returning.
6391 2011-05-11 Tom Tromey <tromey@redhat.com>
6393 * dwarf2read.c (handle_data_member_location): New function.
6394 (dwarf2_add_field): Use it.
6395 (read_common_block): Likewise.
6397 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6399 Make addrs->SECTINDEX always defined.
6400 * symfile.c (relative_addr_info_to_section_offsets): Check for
6401 SECTINDEX -1, not for zero ADDR.
6402 (addrs_section_compar): Remove checking for invalid SECTINDEX.
6403 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
6404 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
6407 2011-05-10 Doug Evans <dje@google.com>
6409 * linux-thread-db.c: Whitespace cleanup.
6410 (try_thread_db_load_1): Fix comment.
6412 * linux-thread-db.c (set_libthread_db_search_path): New function.
6413 (_initialize_thread_db): Add setter for libthread-db-search-path.
6415 2011-05-09 Doug Evans <dje@google.com>
6417 * NEWS: Mention --with-iconv-bin.
6418 * configure.ac: New option --with-iconv-bin.
6419 * configure: Regenerate.
6420 * config.in: Regenerate.
6421 * defs.h (relocate_gdb_directory): Declare.
6422 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
6423 removed progname parameter, and exported. All callers updated.
6424 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
6426 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
6427 adding missing call to restore_child_signals_mask.
6429 2011-05-09 Pedro Alves <pedro@codesourcery.com>
6431 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
6433 * infrun.c (proceed, start_remote): Adjust.
6434 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
6435 and adjust to not handle it.
6436 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
6437 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
6438 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
6439 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
6440 * windows-nat.c (do_initial_windows_stuff): Adjust.
6441 * infcmd.c (attach_command): Adjust.
6442 (notice_new_inferior): Adjust.
6444 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6446 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
6447 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
6448 * spu-tdep.c (op_selb): Use correct value.
6450 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6452 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
6453 "parent" parameter to symbol_file_add_from_bfd call.
6455 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6456 Thiago Jung Bauermann <bauerman@br.ibm.com>
6458 Implement support for PowerPC BookE masked watchpoints.
6459 * NEWS: Mention masked watchpoint support. Create "Changed commands"
6461 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
6462 method. Initialize to NULL in all existing breakpoint_ops instances.
6463 (struct breakpoint) <hw_wp_mask>: New field.
6464 * breakpoint.c (is_masked_watchpoint): Add prototype.
6465 (update_watchpoint): Don't set b->val for masked watchpoints. Call
6466 breakpoint's breakpoint_ops.works_in_software_mode if available.
6467 (watchpoints_triggered): Handle the case of a hardware masked
6469 (watchpoint_check): Likewise.
6470 (works_in_software_mode_watchpoint): New function.
6471 (insert_masked_watchpoint, remove_masked_watchpoint)
6472 (resources_needed_masked_watchpoint)
6473 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
6474 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
6475 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
6477 (masked_watchpoint_breakpoint_ops): New structure.
6478 (watch_command_1): Check for the existence of the `mask' parameter.
6479 Set b->ops according to the type of hardware watchpoint being created.
6480 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
6481 (ppc_linux_remove_mask_watchpoint)
6482 (ppc_linux_masked_watch_num_registers): New functions.
6483 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
6484 to_remove_mask_watchpoint and to_masked_watch_num_registers.
6485 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
6486 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
6487 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6488 (target_masked_watch_num_registers): New functions.
6489 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
6490 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
6492 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6493 (target_masked_watch_num_registers): Add prototypes.
6495 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6498 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
6499 (producer_is_gcc_ge_4_0): New function.
6500 (process_full_comp_unit): Set also symtab->locations_valid. Move the
6501 symtab->language code.
6502 (var_decode_location): Set cu->has_loclist.
6503 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
6504 skip. Intialize force_skip from locations_valid. Move the prologue
6505 skipping code into two passes.
6506 * symtab.h (struct symtab): Make the primary field a bitfield. New
6507 field locations_valid.
6509 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6511 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
6512 (classify_inner_name): Call cp_lookup_nested_type with
6514 * cp-namespace.c (cp_lookup_nested_type): New variable
6515 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
6516 type_name_no_tag_or_error with saved_parent_type.
6517 * dwarf2read.c (load_partial_dies): Read in any children of
6518 DW_TAG_typedef with complaint in such case.
6519 * gdbtypes.c (type_name_no_tag_or_error): New function.
6520 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
6521 * valops.c (destructor_name_p): New comment for parameter type. Remove
6522 type const. Make dname and cp const. Call type_name_no_tag_or_error.
6523 * value.h (destructor_name_p): Remove type const.
6525 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6527 * symtab.c (compare_symbol_name): New function.
6528 (completion_list_add_name, expand_partial_symbol_name): Call it,
6529 remove the variable ncmp.
6530 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
6533 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6535 Demote to sw watchpoint only in update_watchpoint.
6536 * breakpoint.c (update_watchpoint): Change between software and
6537 hardware watchpoint for all kinds of watchpoints, not just
6538 read/write ones. Determine b->exact value here instead of
6539 in watch_command_1. Error out if there are not enough resources
6540 for a read or access hardware watchpoint.
6541 (watch_command_1): Remove logic of checking whether there are
6542 enough resources available, since update_watchpoint will do that
6543 work now. Don't set b->exact here. Catch exceptions thrown by
6544 update_watchpoint and delete the watchpoint.
6545 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
6546 Use target_exact_watchpoints instead.
6547 (delete_breakpoint): Notify observers only if deleted watchpoint
6548 has a breakpoint number assigned to it.
6550 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
6552 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6554 2011-05-05 Jerome Guitton <guitton@adacore.com>
6556 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
6558 (i386_stack_tramp_frame_unwind): New static global.
6559 (i386_match_pattern): New function, extracted from i386_match_insn.
6560 (i386_match_insn): Use i386_match_pattern.
6561 (i386_match_insn_block): New function.
6562 (i386_tramp_chain_in_reg_insns)
6563 (i386_tramp_chain_on_stack_insns): New static variables.
6564 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
6567 2011-05-04 Joseph Myers <joseph@codesourcery.com>
6569 * configure.host (xscale*): Don't handle target.
6570 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
6573 2011-05-04 Yao Qi <yao@codesourcery.com>
6575 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
6577 2011-05-03 Joel Brobecker <brobecker@adacore.com>
6580 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
6581 | * elfread.c (elf_symtab_read): Stop memory leak.
6583 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
6585 * nto-tdep.c (nto_target): Replace deprecated call to
6586 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
6588 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6590 Fix false GCC warning.
6591 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
6593 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6595 * breakpoint.c (update_watchpoint): Move code to change
6596 the enable state of breakpoint from here ...
6597 (do_enable_breakpoint): ... to here.
6599 2011-04-26 Andrew Gontarek <andrewg@cray.com>
6601 * valprint.c (val_print_array_elements): Fixed poor performance
6602 of printing very large arrays with repeat_count_threshold set
6603 to unlimited. New comment.
6605 2011-04-29 Tom Tromey <tromey@redhat.com>
6607 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
6608 (mi_parse): Likewise.
6609 * breakpoint.c (break_range_command): Use sizeof char*, not
6611 (create_breakpoint): Likewise.
6612 (parse_breakpoint_sals): Likewise.
6614 2011-04-29 Pedro Alves <pedro@codesourcery.com>
6616 * linux-nat.c (linux_child_remove_fork_catchpoint)
6617 (linux_child_remove_vfork_catchpoint)
6618 (linux_child_remove_exec_catchpoint): New functions.
6619 (linux_target_install_ops): Install them.
6621 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
6625 * varobj.c (install_default_visualizer): Do not install a
6626 visualizer if the varobj is CPLUS_FAKE_CHILD.
6627 (construct_visualizer): Likewise.
6629 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6631 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
6632 case insensitive comparison.
6634 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
6636 * infrun.c (proceed): Revert previous change.
6637 (resume): Instead, handle the case of signal delivery while stepping
6638 off a breakpoint location here, and only if software single-stepping
6639 is used. Handle nested signals.
6641 2011-04-28 Yao Qi <yao@codesourcery.com>
6643 * arm-tdep.c (copy_unmodified): Rename to ...
6644 (arm_copy_unmodified): .. this. New.
6645 (copy_preload): Move common part to ...
6646 (install_preload): .. this. New.
6647 (arm_copy_preload): New.
6648 (copy_preload_reg): Move common part to ...
6649 (install_preload_reg): ... this. New.
6650 (arm_copy_preload_reg): New.
6651 (copy_b_bl_blx): Move common part to ...
6652 (install_b_bl_blx): .. this. New.
6653 (arm_copy_b_bl_blx): New.
6654 (copy_bx_blx_reg): Move common part to ...
6655 (install_bx_blx_reg): ... this. New.
6656 (arm_copy_bx_blx_reg): New.
6657 (copy_alu_reg): Move common part to ...
6658 (install_alu_reg): ... this. New.
6659 (arm_copy_alu_reg): New.
6660 (copy_alu_shifted_reg): Move common part to ...
6661 (install_alu_shifted_reg): ... this. New.
6662 (copy_ldr_str_ldrb_strb): Move common part to ...
6663 (install_ldr_str_ldrb_strb): ... this. New.
6664 (arm_copy_ldr_str_ldrb_strb): New.
6665 (copy_copro_load_store): Move some common part to ...
6666 (install_copy_copro_load_store): ... this. New.
6667 (arm_copy_copro_load_store): New.
6669 (arm_copy_svc): Renamed from copy_svc.
6670 (copy_undef): Delete.
6671 (arm_copy_undef): Renamed from copy_undef.
6672 (decode_ext_reg_ld_st): Delete.
6673 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6674 (decode_svc_copro): Delete.
6675 (arm_decode_svc_copro): Renamed from decode_svc_copro.
6676 (copy_copro_load_store, copy_alu_imm): update callers.
6677 (copy_extra_ld_st, copy_block_xfer): Likewise.
6678 (decode_misc_memhint_neon, decode_unconditional): Likewise.
6679 (decode_miscellaneous, decode_dp_misc): Likewise.
6680 (decode_ld_st_word_ubyte, decode_media): Likewise.
6681 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
6682 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
6683 (decode_unconditional, decode_miscellaneous): Likewise.
6684 (decode_media, decode_b_bl_ldmstm): Likewise.
6685 (arm_process_displaced_insn): Likewise..
6686 (decode_misc_memhint_neon): Delete.
6687 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
6688 (decode_miscellaneous): Delete.
6689 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
6690 (decode_dp_misc): Delete.
6691 (arm_decode_dp_misc): Renamed from decode_dp_misc.
6692 (decode_ld_st_word_ubyte): Delete.
6693 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
6694 (decode_media): Delete.
6695 (arm_decode_media): Renamed from decode_media.
6696 (decode_b_bl_ldmstm): Delete.
6697 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
6698 (decode_ext_reg_ld_st): Delete.
6699 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6700 (decode_unconditional): Delete.
6701 (arm_decode_unconditional): Renamed from decode_unconditional.
6703 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6705 Case insensitive lookups implementation.
6706 * dwarf2read.c: Include ctype.h.
6707 (struct mapped_index): New field version.
6708 (mapped_index_string_hash): New parameter index_version. New comment
6709 for it. Call tolower appropriately.
6710 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
6711 Choose the right index version for mapped_index_string_hash.
6712 (dwarf2_read_index): Support also the index version 5. Initialize the
6713 new struct mapped_index field version.
6714 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
6715 (find_slot): Explain the version needs. Pass INT_MAX for the new
6717 (write_psymtabs_to_index): Produce version 5.
6718 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
6719 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
6720 * psymtab.c (lookup_partial_symbol): Find the
6721 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
6723 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
6725 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
6726 (completion_list_add_name): New variable ncmp, initialize it, use it.
6727 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
6728 * utils.c (strcmp_iw): Support case_sensitive_off.
6729 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
6730 New function comment part. New variables saved_string1,
6731 saved_string2 and case_pass. Add a proper second pass.
6733 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6735 Replace re_comp/re_exec by regcomp/regexec.
6736 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
6737 (search_symbols_name_matches): Use them, use regexec.
6738 (search_symbols): New variable retval_chain, adjust the use of
6739 old_chain against it. Replace re_comp by regcomp. Use the new struct
6740 search_symbols_data fields, use regexec instead of re_exec.
6742 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6744 Format the code for the next patch.
6745 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
6746 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
6747 New variables c1 and c2.
6749 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6751 * infrun.c (proceed): Do not single-step into signal delivery
6752 when stepping off a breakpoint location.
6753 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
6754 (insert_step_resume_breakpoint_at_caller): Likewise.
6755 (insert_step_resume_breakpoint_at_sal): Likewise.
6756 (insert_longjmp_resume_breakpoint): Likewise.
6758 2011-04-27 Yao Qi <yao@codesourcery.com>
6760 * common/linux-ptrace.h: Remove include <sys/wait.h>.
6762 2011-04-27 Joel Brobecker <brobecker@adacore.com>
6764 * procfs.c (procfs_pass_signals): Fix advance declaration.
6766 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6768 * target.h (struct target_ops): Remove to_notice_signals;
6769 add to_pass_signals.
6770 (target_notice_signals): Remove.
6771 (target_pass_signals): Add prototype.
6772 * target.c (update_current_target): Remove to_notice_signals;
6773 mention to_pass_signals.
6774 (target_pass_signals): New function.
6775 (debug_to_notice_signals): Remove.
6776 (setup_target_debug): Do not install debug_to_notice_signals.
6778 * infrun.c (signal_pass): New global.
6779 (resume): Call target_pass_signals.
6780 (handle_inferior_event): Report all signals while stepping over
6781 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
6782 are re-inserted when stepping over a signal handler.
6783 (signal_cache_update): New function.
6784 (signal_stop_update): Call it.
6785 (signal_print_update): Likewise.
6786 (signal_pass_update): Likewise.
6787 (handle_command): Call signal_cache_update and target_pass_signals
6788 instead of target_notice_signals.
6789 (_initialize_infrun): Initialize signal_pass.
6791 * linux-nat.c (pass_mask): New global.
6792 (linux_nat_pass_signals): New function.
6793 (linux_nat_create_inferior): Report all signals initially.
6794 (linux_nat_attach): Likewise.
6795 (linux_nat_resume): Use pass_mask to decide whether to directly
6796 handle an inferior signal.
6797 (linux_nat_wait_1): Likewise.
6798 (linux_nat_add_target): Install to_pass_signals callback.
6800 * nto-procfs.c (notice_signals): Remove.
6801 (procfs_resume): Do not call notice_signals.
6802 (procfs_notice_signals): Remove.
6803 (procfs_pass_signals): New function.
6804 (init_procfs_ops): Install to_pass_signals callback instead of
6805 to_notice_signals callback.
6806 (_initialize_procfs): Report all signals initially.
6808 * procfs.c (procfs_notice_signals): Remove.
6809 (procfs_pass_signals): New function.
6810 (procfs_target): Install to_pass_signals callback instead of
6811 to_notice_signals callback.
6812 (register_gdb_signals): Remove.
6813 (procfs_debug_inferior): Report all signals initially.
6814 (procfs_init_inferior): Remove redundant register_gdb_signals call.
6816 * remote.c (remote_pass_signals): Add numsigs and pass_signals
6817 parameters; use them instead of calling signal_..._state routines.
6818 (remote_notice_signals): Remove.
6819 (remote_start_remote): Report all signals initially.
6820 (remote_resume): Do not call remote_pass_signals.
6821 (_initialize_remote): Install to_pass_signals callback instead of
6822 to_notice_signals callback.
6824 2011-04-27 Pedro Alves <pedro@codesourcery.com>
6826 * breakpoint.c (user_settable_breakpoint): Delete.
6827 (user_breakpoint_p): Remove check on user_settable_breakpoint.
6828 (delete_command): Check user_breakpoint_p instead of looking at
6829 the breakpoint's type.
6830 (disable_command): Ditto.
6831 (enable_command): Ditto.
6832 (delete_trace_command): Use user_breakpoint_p instead of looking
6833 at the breakpoint number directly. When checking if there are
6834 user visible tracepoints, in order to know whether to ask the user
6835 for confirmation, check whether the breakpoint is actually a
6838 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6840 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
6843 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6845 MI breakpoint notifications.
6847 * annotate.c (breakpoint_changed): Adjust parameter type.
6848 * breakpoint.c (set_breakpoint_condition): Adjust to change
6849 in breakpoint_modified type.
6850 (breakpoint_set_commands): Likewise.
6851 (do_map_commands_command): Likewise.
6852 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
6853 changed after bumping hit count.
6854 (bpstat_stop_status): Likewise.
6855 (print_one_breakpoint_location): Don't wrap in tuple here.
6856 (print_one_breakpoint): Always print individual locations.
6857 For locations, use unnamed tuple.
6858 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
6860 (create_catchpoint, create_syscall_event_catchpoint): Call
6861 breakpoint_created obsever.
6862 (mention): Don't call breakpoint_created observer.
6863 (create_breakpoint_sal): Call breakpoint_created observer.
6864 (create_breakpoint, watch_command_1): Likewise.
6865 (create_ada_exception_breakpoint): Likewise.
6866 (delete_breakpoint): Call breakpoint_deleted breakpoint.
6867 (locations_are_equal): New.
6868 (update_breakpoint_locations): If locations were changed, notify.
6869 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
6870 Call breakpoint_modified observer.
6872 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
6873 (mi_cmd_break_insert): Don't set observers for modify and delete.
6874 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
6875 (mi_breakpoint_created, mi_breakpoint_deleted)
6876 (mi_breakpoint_modified): New.
6877 (mi_interpreter_init): Hook the above.
6878 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
6879 while -break-* commands are executing.
6880 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
6881 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
6883 (mi_ui_out_impl): Hook in mi_redirect.
6884 (mi_field_skip): True to the name, skip the field, don't output
6885 a field with an empty value.
6887 * python/py-breakpoint.c (gdbpy_breakpoint_created)
6888 (gdbpy_breakpoint_deleted): Adjust.
6889 * tui/tui-hooks.c (tui_event_create_breakpoint)
6890 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
6892 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
6894 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
6895 (procfs_remove_hw_watchpoint): Likewise.
6897 2011-04-26 Michael Walle <michael@walle.cc>
6899 * remote.c (remote_start_remote): Ack packet after sending the
6902 2011-04-26 Yao Qi <yao@codesourcery.com>
6904 * linux-nat.c: Move common macros to ...
6905 Include linux-ptrace.h.
6906 * common/linux-ptrace.h: ... here. New.
6908 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6910 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
6911 !objfile_has_partial_symbols. New comment.
6912 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
6913 SYM_READ_PSYMBOLS is not present. Extend the comment.
6914 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
6916 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6918 * defs.h (ENUM_BITFIELD): Remove.
6920 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
6921 Eli Zaretskii <eliz@gnu.org>
6923 * NEWS: Document the new gdbserver --once option.
6925 2011-04-21 Jie Zhang <jzhang918@gmail.com>
6927 * MAINTAINERS: Update my email address.
6929 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
6931 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
6932 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
6933 function call if __STDC_ISO_10646__ macro is defined.
6934 (intermediate_encoding): New prototype.
6935 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
6936 to generate compile time error for unsupported gdb_wchar_t size.
6937 (ENDIAN_SUFFIX): New macro.
6938 (intermediate_encoding): New function.
6940 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6942 * ada-lang.c (struct add_partial_datum): Update the comment for
6943 expand_partial_symbol_name.
6944 (ada_add_partial_symbol_completions): Rename to ...
6945 (ada_expand_partial_symbol_name): ... here, change return type, update
6946 function comment, call symbol_completion_match instead of
6947 symbol_completion_add.
6948 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
6949 and ada_expand_partial_symbol_name.
6950 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
6952 (dw2_map_symbol_names): Remove.
6953 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
6954 * psymtab.c (map_symbol_names_psymtab): Remove.
6955 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
6956 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
6958 (psym_functions): Unlist map_symbol_names_psymtab.
6959 (map_partial_symbol_names): Rename to ...
6960 (expand_partial_symbol_names): ... here, change the FUN type, call
6961 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
6962 * psymtab.h (map_partial_symbol_names): Rename to ...
6963 (expand_partial_symbol_names): ... here, change the FUN type.
6964 * symfile.h (struct quick_symbol_functions): Update the description of
6965 expand_symtabs_matching. Remove map_symbol_names.
6966 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
6967 (struct add_name_data): Update the comment for
6968 expand_partial_symbol_name.
6969 (add_partial_symbol_name): Rename to ...
6970 (expand_partial_symbol_name): ... here. Replace
6971 completion_list_add_name call by strncmp.
6972 (default_make_symbol_completion_list_break_on): Use now
6973 expand_partial_symbol_names and expand_partial_symbol_name.
6974 * symtab.h (enum search_domain): New element ALL_DOMAIN.
6976 2011-04-20 Tom Tromey <tromey@redhat.com>
6978 * dwarf2read.c (save_gdb_index_command): Replace format
6979 documentation with a pointer to the manual.
6981 2011-04-20 Pedro Alves <pedro@codesourcery.com>
6983 * regcache.c: Include remote.h.
6984 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
6985 (regcache_dump): Handle regcache_dump_remote.
6986 (maintenance_print_remote_registers): New function.
6987 (_initialize_regcache): Install "maint print remote-registers"
6989 * remote.c (map_regcache_remote_table): New function, factored out
6991 (init_remote_state): ... here.
6992 (remote_register_number_and_offset): New.
6993 * remote.h (remote_register_number_and_offset): Declare.
6995 2011-04-20 Pedro Alves <pedro@codesourcery.com>
6997 * regcache.c (get_thread_arch_regcache): If creating a regcache for
6998 null_ptid, assume and allow a NULL address space, instead of
6999 asking the target for the ptid's address space.
7000 * infrun.c (ptid_is_pid): Remove assertion.
7002 2011-04-19 Tom Tromey <tromey@redhat.com>
7004 * windows-tdep.c (windows_xfer_shared_library):
7005 * windows-nat.c (get_module_name, windows_make_so):
7006 * v850-tdep.c (v850_handle_pushm):
7007 * utils.c (null_cleanup, gdb_realpath):
7008 * ui-out.c (get_next_header):
7009 * tracepoint.c (clear_traceframe_info):
7010 * symtab.c (lookup_symtab):
7011 * serial.h (struct serial_ops):
7012 * mipsread.c (read_alphacoff_dynamic_symtab):
7013 * infcmd.c (print_return_value):
7014 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
7015 * f-exp.y (parse_number):
7016 * exceptions.c (catch_exceptions):
7017 * dummy-frame.c (dummy_frame_this_id):
7018 * defs.h (struct cleanup):
7019 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
7020 * arm-tdep.c (arm_push_dummy_call):
7021 * amd64-tdep.h (amd64_collect_xsave):
7022 * amd64-tdep.c (amd64_collect_xsave):
7023 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
7024 * README (typing): Remove duplicate words.
7025 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
7026 * infrun.c (siginfo_value_read): Fix typo.
7027 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
7028 * top.c (source_line_number): Add comma.
7030 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
7032 * thread.c (any_live_thread_of_process): Prioritize threads
7033 that are not executing.
7034 * gdbthread.h (any_live_thread_of_process): Update comment
7035 as per above change.
7037 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
7039 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
7040 (scan_xcoff_symtab): Likewise.
7042 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7044 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
7047 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7048 Pedro Alves <pedro@codesourcery.com>
7050 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
7051 variables to simplify code and avoid == operator at end of
7052 line as this is against GNU coding standards.
7054 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7056 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
7057 lm_name to name_lm to avoid conflict with lm_name function.
7059 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7061 ARI fixes: Use only lowercase function name for static functions.
7062 * nto-tdep.c (LM_ADDR): Rename to...
7063 (lm_addr): New function name.
7064 (nto_relocate_section_addresses): Adapt to change above.
7065 * solib-sunos.c (LM_ADDR): Rename to...
7066 (lm_addr): New function name.
7067 (LM_NEXT): Rename to...
7068 (lm_next): New function name.
7069 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
7070 function name changes above.
7071 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
7072 (lm_addr_from_link_map): New function name.
7073 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7074 (has_lm_dynamic_from_link_map): New function name.
7075 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7076 (lm_dynamic_from_link_map): New function name.
7077 (LM_ADDR_CHECK): Rename to...
7078 (lm_addr_check): New function name.
7079 (LM_NEXT): Rename to...
7080 (lm_next): New function name.
7081 (LM_PREV): Rename to...
7082 (lm_prev): New function name.
7083 (LM_NAME): Rename to...
7084 (lm_name): New function name.
7085 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
7086 (ignore_first_link_map_entry): New function name.
7087 (svr4_keep_data_in_core): Adapt to function name changes above.
7088 (svr4_current_sos): Likewise.
7089 (enable_break): Likewise.
7090 (svr4_relocate_section_addresses): Likewise.
7092 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7095 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
7096 sprintf. Simplify code and avoid loosing memory.
7097 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
7098 (call0_frame_cache): Remove && operator from end of line.
7100 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7102 Fix libraries displacement if they change whether they were prelinked.
7103 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
7104 does not match. Comment why.
7106 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7108 * corelow.c: Include wrapper.h.
7109 (core_open): Call now gdb_target_find_new_threads.
7110 * wrapper.c: Include target.h.
7111 (gdb_target_find_new_threads): New.
7112 * wrapper.h (gdb_target_find_new_threads): New declaration.
7114 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7116 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
7117 even if !TARGET_HAS_EXECUTION.
7119 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7121 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
7122 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
7123 bfd_get_synthetic_symtab.
7124 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
7125 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
7126 parameter parent, remove the call to add_separate_debug_objfile.
7127 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
7128 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
7129 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
7130 parent, new comment for it, call add_separate_debug_objfile for it.
7131 (symbol_file_add_separate): Pass objfile as the parameter parent,
7132 remove the call to add_separate_debug_objfile.
7133 (symbol_file_add_from_bfd): New parameter parent, pass it.
7134 (symbol_file_add): Pass NULL to the new parameter parent.
7135 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
7137 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7139 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
7142 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7144 Fix Python access to inlined frames.
7145 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
7146 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
7148 2011-04-15 Tom Tromey <tromey@redhat.com>
7150 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
7152 2011-04-15 Gary Benson <gbenson@redhat.com>
7154 * MAINTAINERS: Add myself to write-after-approval section.
7156 2011-04-14 Mike Frysinger <vapier@gentoo.org>
7158 * remote-sim.c (sim_command_completer): New function.
7159 (_initialize_remote_sim): Set completer to sim_command_completer.
7161 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7163 * breakpoint.c (print_exception_catchpoint): Rename to ...
7164 (print_it_exception_catchpoint): ... this.
7165 (gnu_v3_exception_catchpoint_ops): Update with new name
7166 for print_it_exception_catchpoint.
7168 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
7170 * MAINTAINERS: Add myself for write after approval privileges.
7172 2011-04-13 Marek Polacek <mpolacek@redhat.com>
7174 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7176 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7178 * breakpoint.c (watch_command_1): Remove colon from exp_string.
7180 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7182 * breakpoint.c (save_breakpoints): Verify whether
7183 breakpoint_ops.print_recreate is defined before calling it.
7185 2011-04-11 Gary Benson <gbenson@redhat.com>
7187 Fix failure with --enable-maintainer-mode.
7188 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
7190 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7193 * symtab.c (search_symbols): Reorder the KIND description in the
7194 function comment. Remove the unused 4th element of types, types2,
7195 types3 and types4. New gdb_assert on KIND.
7196 (symtab_symbol_info): Remove the unused 4th element of classnames.
7197 New gdb_assert on KIND.
7198 * symtab.h (enum search_domain): New warning in the enum comment.
7199 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
7202 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7204 Fix crash of gdb save-index on a STABS file.
7205 * dwarf2read.c (write_psymtabs_to_index): Return also on no
7208 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7210 Fix DW_AT_accessibility compatibility with gcc-4.6+.
7211 * dwarf2read.c: Include ctype.h.
7212 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
7214 (dwarf2_add_field): Fix new_field->accessibility by calling
7215 dwarf2_default_access_attribute. Restructure setting accessibility
7217 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
7218 is_private and is_protected by calling
7219 dwarf2_default_access_attribute.
7221 2011-04-08 Kevin Buettner <kevinb@redhat.com>
7223 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
7224 to the initialization.
7226 2011-04-08 Steve Ellcey <sje@cup.hp.com>
7228 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
7231 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
7233 Remove support for old Cygwin 1.5 versions.
7234 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
7235 function on old Cygwin version.
7236 * windows-nat.c: Remove cygwin version check and always define
7237 __USEWIDE for Cygwin compilation.
7239 2011-04-07 Yao Qi <yao@codesourcery.com>
7241 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
7243 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
7244 (arm_copy_svc): Remove parameters INSN and TO.
7245 (decode_svc_copro): Update caller.
7246 * arm-tdep.h (struct displaced_step_closure): Remove parameters
7247 from function pointer `copy_svc_os'.
7249 2011-04-07 Yao Qi <yao@codesourcery.com>
7251 * arm-tdep.c (cleanup_branch): Set a correct return address in
7252 LR for ARM and Thumb.
7254 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7257 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
7258 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
7259 in the function comment, a new note on values compatibility.
7260 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
7261 * symtab.h (SYMBOL_HASH_NEXT): New.
7263 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
7265 * ppc-linux-nat.c (check_condition): Add len output parameter.
7266 Set it based on the memory region referenced in the condition
7267 expression. Update all callers.
7269 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7271 Fix crash regression on systems featuring .gdb_index.
7272 * objfiles.c (free_objfile): Move the
7273 forget_cached_source_info_for_objfile call earlier. Comment it.
7274 Extend the comment for objfile_free_data.
7276 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7278 Fix regression of displaying the debug format.
7279 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
7282 2011-04-04 Tom Tromey <tromey@redhat.com>
7284 * cli/cli-interp.c (struct captured_execute_command_args):
7286 (do_captured_execute_command): Remove.
7287 (safe_execute_command): Use TRY_CATCH.
7288 * cli/cli-script.c (struct wrapped_read_command_file_args):
7290 (wrapped_read_command_file): Remove.
7291 (script_from_file): Use TRY_CATCH.
7292 * exceptions.c (catch_exception): Remove.
7293 * exceptions.h (catch_exception): Remove.
7294 (deprecated_throw_reason): Update comment.
7295 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
7296 argument to 'context'.
7297 (mi_execute_command): Use TRY_CATCH.
7298 * remote.c (struct start_remote_args): Remove.
7299 (remote_start_remote): Update; change arguments.
7300 (remote_open_1): Use TRY_CATCH.
7302 2011-04-04 Tom Tromey <tromey@redhat.com>
7304 * tracepoint.c (scope_info): Update.
7305 * symtab.c (decode_line_spec): Update.
7306 * python/python.c (gdbpy_decode_line): Update.
7307 * linespec.h (decode_line_1): Update.
7308 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
7309 (decode_compound, find_method, symtab_from_filename)
7310 (decode_variable): Likewise.
7311 * cli/cli-cmds.c (edit_command): Update.
7312 (list_command): Update.
7313 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
7315 (create_breakpoint): Update.
7316 (until_break_command): Update.
7317 (addr_string_to_sals): Update.
7318 (decode_line_spec_1): Update.
7320 2011-04-04 Tom Tromey <tromey@redhat.com>
7322 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
7323 (do_captured_parse_breakpoint): Remove.
7324 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
7325 Use TRY_CATCH directly.
7327 2011-04-04 Tom Tromey <tromey@redhat.com>
7329 * symtab.h (free_symtab): Remove.
7330 (forget_cached_source_info_for_objfile): Declare.
7331 * symmisc.c (free_symtab): Remove.
7332 * source.c (forget_cached_source_info_for_objfile): New function.
7333 (forget_cached_source_info): Use it.
7334 * objfiles.c (free_objfile): Simplify check before calling
7335 clear_current_source_symtab_and_line. Call
7336 forget_cached_source_info_for_objfile.
7338 2011-04-04 Tom Tromey <tromey@redhat.com>
7340 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
7341 (new_symtab): Don't set `free_code' on symtab.
7342 (new_linetable): Properly handle size==0.
7343 * symtab.h (struct symtab) <free_code, free_func>: Remove.
7344 * symmisc.c (free_symtab): Don't free the linetable. Don't call
7346 * jv-lang.c (struct jv_per_objfile_data): New.
7347 (jv_per_objfile_free): Free the data.
7348 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
7349 (get_java_class_symtab): Set the `dict' field on the
7350 jv_per_objfile_data.
7351 (free_class_block): Remove.
7352 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
7355 2011-04-04 Tom Tromey <tromey@redhat.com>
7357 * symfile.c (reread_symbols): Update.
7358 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
7360 * objfiles.c (allocate_objfile): Update.
7361 * cp-support.h (cp_check_possible_namespace_symbols): Don't
7363 * cp-namespace.c (lookup_symbol_file): Don't call
7364 lookup_possible_namespace_symbol.
7365 (initialize_namespace_symtab, get_possible_namespace_block)
7366 (free_namespace_block, cp_check_possible_namespace_symbols)
7367 (check_possible_namespace_symbols_loop)
7368 (check_one_possible_namespace_symbol)
7369 (lookup_possible_namespace_symbol): Remove.
7370 (maintenance_cplus_namespace): Replace with notice.
7371 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
7373 2011-04-04 Tom Tromey <tromey@redhat.com>
7375 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
7376 * symtab.h (struct symtab) <producer, debugformat>: Now const.
7377 * symmisc.c (free_symtab): Don't free debugformat.
7378 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
7379 (record_debugformat, record_producer): Document.
7380 * buildsym.c (end_symtab): Don't save debugformat and producer
7382 (end_symtab): Don't free debugformat and producer fields.
7383 (record_debugformat): Don't call xstrdup.
7384 (record_producer): Likewise.
7386 2011-04-04 Tom Tromey <tromey@redhat.com>
7388 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
7389 (source_line_charpos, source_charpos_line): Remove.
7391 2011-04-04 Tom Tromey <tromey@redhat.com>
7393 * symtab.h (domain_enum): Split in two...
7394 (enum search_domain): New.
7395 (search_symbols): Update.
7396 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
7397 redundant declarations.
7398 (search_symbols): Change 'kind' argument to search_domain.
7400 (print_symbol_info): Likewise.
7401 (symtab_symbol_info): Likewise.
7402 * symfile.h (struct quick_symbol_functions)
7403 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
7404 <expand_symtabs_matching>: Likewise.
7405 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
7406 (expand_symtabs_matching_via_partial): Update.
7407 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
7408 (dw2_expand_symtabs_for_function): Update.
7409 * block.h: Moved anonymous enum...
7410 * defs.h (enum block_enum): ... here. Now named.
7412 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7414 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
7415 * version.in: Bump version to 7.3.50.20110403-cvs.
7417 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7419 * NEWS: Create a new section for the next release branch.
7420 Rename the section of the current branch, now that it has
7423 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7425 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
7426 for "fpscr" in target description.
7428 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7430 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
7431 initialize it. Delay HASH initialization. Strip the part after open
7432 parenthesis for languages with qualifiers. Call do_cleanups.
7434 2011-04-01 Tom Tromey <tromey@redhat.com>
7436 * utils.c (report_command_stats): Don't print `-' for negative
7439 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
7441 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
7442 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
7445 2011-04-01 Joel Brobecker <brobecker@adacore.com>
7447 * breakpoint.h (bpdisp_text): Add declaration.
7448 * breakpoint.c (bpdisp_text): Make non-static.
7449 * ada-lang.c: #include "mi/mi-common.h".
7450 (print_it_exception): Rewrite to improve GDB/MI output.
7452 2011-04-01 Pedro Alves <pedro@codesourcery.com>
7454 * arm-tdep.h (struct address_space): Add forward declaration.
7456 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7458 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
7459 * arm-tdep.c (arm_override_mode): New global.
7460 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
7461 execution mode heuristics.
7462 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
7463 second single-step breakpoint if needed, using
7464 arm_insert_single_step_breakpoint.
7465 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
7466 ARM execution mode, do not call thumb_get_next_pc_raw.
7467 (arm_get_next_pc): Encode execution mode in return value. Call
7468 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
7469 (arm_insert_single_step_breakpoint): New function.
7470 (arm_software_single_step): Call it.
7471 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
7472 argument to return execution mode of sigreturn target.
7473 (arm_linux_syscall_next_pc): Use it.
7474 (arm_linux_copy_svc): Update call.
7475 (arm_linux_software_single_step): Call
7476 arm_insert_single_step_breakpoint.
7478 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7480 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
7483 2011-03-31 Tom Tromey <tromey@redhat.com>
7485 * varobj.c (update_dynamic_varobj_children): Properly handle
7486 errors from iterator.
7488 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7490 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
7491 struct linkage name twice.
7493 2011-03-31 Tom Tromey <tromey@redhat.com>
7495 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
7496 missing ">" to message.
7498 2011-03-31 Tom Tromey <tromey@redhat.com>
7500 * varobj.c (instantiate_pretty_printer): Remove duplicate
7503 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
7505 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
7506 if neither saved value nor register available (e.g. signal frame).
7508 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7510 * macroexp.c (expand): Avoid uninitialized variable
7513 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7515 * breakpoint.c (break_range_command): Fix typo in comment.
7517 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7518 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7520 Implement support for PowerPC BookE ranged breakpoints.
7521 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
7522 * breakpoint.h (struct bp_target_info) <length>: New member
7524 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
7525 instead of struct breakpoint as argument, and also add ASPACE
7526 and BP_ADDR arguments. Update all callers.
7527 (struct breakpoint_ops) <print_one_detail>: New method.
7528 (struct breakpoint) <addr_string_range_end>: New member variable.
7529 * breakpoint.c (breakpoint_location_address_match): Add function
7531 (insert_bp_location): Set bl->target_info.length.
7532 (breakpoint_here_p): Call breakpoint_location_address_match.
7533 (moribund_breakpoint_here_p): Likewise.
7534 (regular_breakpoint_inserted_here_p): Likewise.
7535 (breakpoint_thread_match): Likewise.
7536 (bpstat_stop_status): Likewise.
7537 (bpstat_check_location): Move call to
7538 breakpoint_ops.breakpoint_hit to the top.
7539 (print_one_breakpoint_location): Call
7540 breakpoint_ops.print_one_detail if available.
7541 (breakpoint_address_match_range): New function.
7542 (breakpoint_location_address_match): Likewise.
7543 (breakpoint_locations_match): Compare the length field of the
7545 (hw_breakpoint_used_count): Count resources used by all locations
7546 in a breakpoint, and use breakpoint_ops.resources_needed if
7548 (breakpoint_hit_ranged_breakpoint): New function.
7549 (resources_needed_ranged_breakpoint): Likewise.
7550 (print_it_ranged_breakpoint): Likewise.
7551 (print_one_ranged_breakpoint): Likewise.
7552 (print_one_detail_ranged_breakpoint): Likewise.
7553 (print_mention_ranged_breakpoint): Likewise.
7554 (print_recreate_ranged_breakpoint): Likewise.
7555 (ranged_breakpoint_ops): New structure.
7556 (find_breakpoint_range_end): New function.
7557 (break_range_command): Likewise.
7558 (delete_breakpoint): Free addr_string_range_end.
7559 (update_breakpoint_locations): Add SALS_END argument. Update
7560 all callers. Calculate breakpoint length if a non-zero SALS_END
7561 is given. Call breakpoint_locations_match instead of
7562 breakpoint_address_match.
7563 (reset_breakpoint): Find SaL of the end of the range if B is a
7565 (_initialize_breakpoint): Register break-range command.
7566 * defs.h (print_core_address): Add function prototype.
7567 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
7569 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
7570 (ppc_linux_remove_hw_breakpoint): Likewise.
7571 (_initialize_ppc_linux_nat): Initialize
7572 to_ranged_break_num_registers.
7573 * target.c (update_current_target): Add comment about
7574 to_ranged_break_num_registers.
7575 (target_ranged_break_num_registers): New function.
7576 * target.h (struct target_ops) <to_ranged_break_num_registers>:
7578 (target_ranged_break_num_registers): Add function prototype.
7579 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
7580 * utils.c (print_core_address): ... here.
7582 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
7584 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
7585 variable compiler warning.
7587 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
7589 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
7591 (re_set_breakpoint): ... to here ...
7592 (addr_string_to_sals): ... and here.
7594 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7596 * Makefile.in (SFILES): Add missing C sources.
7597 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
7598 Add missing headers.
7600 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7602 * .gitignore: New file.
7604 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7606 * NEWS: Mention new cfi device simulation.
7608 2011-03-29 Tom Tromey <tromey@redhat.com>
7610 * dwarf2read.c (fixup_partial_die): Handle linkage name on
7611 otherwise anonymous types.
7612 (dwarf2_name): Likewise.
7613 * valops.c (value_struct_elt_for_reference): Refine artificial
7614 type logic. Call error if j==-1.
7616 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
7618 Fix false GCC warning.
7619 * infcall.c (find_function_addr): Initialize funaddr.
7621 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7623 Fix mingw compilation with --enable-targets=all.
7624 * remote-mips.c (gdb_usleep.h): Include header.
7625 (mips_enter_debug): Use gdb_usleep instead of sleep.
7627 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7629 Support resolution of STT_GNU_IFUNC via breakpoints.
7630 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
7631 bp_gnu_ifunc_resolver_return.
7632 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
7633 the loop. Support bp_gnu_ifunc_resolver and
7634 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
7635 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
7637 (bptype_string, print_one_breakpoint_location): Support
7638 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
7639 (user_settable_breakpoint): Return true also for
7640 bp_gnu_ifunc_resolver.
7641 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
7642 bp_gnu_ifunc_resolver_return.
7643 (set_breakpoint_location_function): New parameter explicit_loc,
7644 describe it. Call find_pc_partial_function_gnu_ifunc with new
7645 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
7646 EXPLICIT_LOC is not set.
7647 (set_raw_breakpoint): Set EXPLICIT_LOC for
7648 set_breakpoint_location_function.
7649 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
7650 set_breakpoint_location_function.
7651 (mention): Support bp_gnu_ifunc_resolver and
7652 bp_gnu_ifunc_resolver_return.
7653 (add_location_to_breakpoint): Set EXPLICIT_LOC for
7654 set_breakpoint_location_function.
7655 (update_breakpoint_locations): Remove static.
7656 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
7657 bp_gnu_ifunc_resolver_return.
7658 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
7659 bp_gnu_ifunc_resolver_return.
7660 (update_breakpoint_locations): New declaration.
7661 * elfread.c: Include gdbthread.h and regcache.h.
7662 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
7664 (elf_gnu_ifunc_fns): Install them.
7665 * minsyms.c (stub_gnu_ifunc_resolver_stop)
7666 (stub_gnu_ifunc_resolver_return_stop): New functions.
7667 (stub_gnu_ifunc_fns): Install them.
7668 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
7669 and gnu_ifunc_resolver_return_stop.
7670 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
7672 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7674 STT_GNU_IFUNC reader implementation.
7675 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
7676 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
7677 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
7678 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
7679 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
7680 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
7681 (elf_gnu_ifunc_resolve_addr): New.
7682 (elf_symfile_read): Call elf_rel_plt_read.
7683 (elf_gnu_ifunc_fns): New.
7684 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
7685 Install elf_gnu_ifunc_fns.
7686 * infcall.c (find_function_return_type): New function.
7687 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
7688 * minsyms.c (stub_gnu_ifunc_resolve_addr)
7689 (stub_gnu_ifunc_resolve_name): New functions.
7690 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
7691 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
7692 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
7694 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7696 Code cleanup for later STT_GNU_IFUNC support.
7697 * infcall.c (find_function_addr): Remove variable code, use explicit
7698 dereferences for it. Move VALUE_TYPE initialization later.
7700 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7702 GDB find_pc_partial_function support for STT_GNU_IFUNC.
7703 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
7704 (clear_pc_function_cache): Clear it.
7705 (find_pc_partial_function): Rename to ...
7706 (find_pc_partial_function_gnu_ifunc): ... this function. New
7707 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
7708 (find_pc_partial_function): New wrapper for this function.
7709 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
7711 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7713 GDB internal type support for STT_GNU_IFUNC.
7714 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
7715 (elf_symtab_read): Set mst_text_gnu_ifunc for
7716 BSF_GNU_INDIRECT_FUNCTION.
7717 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
7718 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
7719 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
7720 nodebug_got_plt_symbol.
7721 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
7722 (TYPE_GNU_IFUNC): New.
7723 (struct main_type): New field flag_gnu_ifunc.
7724 (struct builtin_type): New field builtin_func_func.
7725 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
7726 nodebug_got_plt_symbol.
7727 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
7728 (in_gnu_ifunc_stub): New.
7729 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
7731 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
7732 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
7733 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
7735 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
7736 * symtab.c (search_symbols): Likewise.
7737 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
7738 and mst_slot_got_plt.
7739 (in_gnu_ifunc_stub): New declaration.
7741 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7743 Support a ring of related breakpoints.
7744 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
7745 other functions, add gdb_assert.
7746 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
7747 watchpoint_del_at_next_stop.
7748 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
7749 (bpstat_stop_status): Handle ring in related_breakpoint.
7750 (set_raw_breakpoint_without_location): Initialize ring in
7752 (delete_breakpoint): Handle ring in related_breakpoint, use
7753 watchpoint_del_at_next_stop.
7754 (map_breakpoint_numbers): Handle ring in related_breakpoint.
7756 2011-03-28 Tom Tromey <tromey@redhat.com>
7759 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
7760 with `language_minimal'.
7762 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
7764 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
7765 instead of checking for STT_ARM_TFUNC symbol type.
7767 2011-03-25 Tom Tromey <tromey@redhat.com>
7769 * linespec.c (symbol_found): Restore line-based result for
7770 non-LOC_LABEL symbols.
7772 2011-03-25 Kai Tietz <ktietz@redhat.com>
7774 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
7775 instead of strcmp for comparison.
7776 (tui_source_is_displayed): Likewise.
7777 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
7779 2011-03-24 Mark Wielaard <mjw@redhat.com>
7781 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
7783 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
7784 (find_partial_die_in_comp_unit): Likewise in comment.
7785 (read_attribute_value): Likewise.
7786 (lookup_die_type): Likewise.
7787 (dwarf_form_name): Likewise.
7788 (dump_die_shallow): Likewise.
7789 (follow_die_ref_or_sig): Likewise.
7791 2011-03-24 Tom Tromey <tromey@redhat.com>
7793 PR breakpoints/11816:
7794 * linespec.c (decode_line_1): Parse `function:label' linespecs.
7795 (decode_compound): Update.
7796 (find_function_symbol): New function.
7797 (decode_dollar): Update.
7798 (decode_label): Add 'function_symbol' parameter. Handle
7799 function-relative labels.
7800 (decode_variable): Update.
7801 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
7802 not its line. Set `special_display' and canonical name for
7805 2011-03-24 Tom Tromey <tromey@redhat.com>
7807 * linespec.h (struct linespec_result) <special_display>: New
7809 * breakpoint.h (struct breakpoint) <display_canonical>: New
7811 * breakpoint.c (print_breakpoint_location): Respect
7813 (create_breakpoint_sal): Add 'display_canonical' parameter.
7814 (create_breakpoints_sal): Update.
7815 (create_breakpoint): Update.
7817 2011-03-24 Tom Tromey <tromey@redhat.com>
7819 * symtab.c (decode_line_spec): Update.
7820 * linespec.c (build_canonical_line_spec): Change type of
7822 (decode_line_2, decode_line_1, decode_objc, decode_compound)
7823 (find_method, decode_all_digits, decode_dollar, decode_label)
7824 (symbol_found): Likewise.
7825 (init_linespec_result): New function.
7826 * breakpoint.c (struct captured_parse_breakpoint_args)
7827 <canonical_p>: New field, replaces addr_string_p.
7828 (create_breakpoints_sal): Add 'canonical' parameter, replacing
7830 (parse_breakpoint_sals): Likewise.
7831 (do_captured_parse_breakpoint): Update.
7832 (create_breakpoint): Use struct linespec_result.
7833 (until_break_command): Update.
7834 (breakpoint_re_set_one): Update.
7835 (decode_line_spec_1): Update.
7836 * linespec.h (struct linespec_result): New.
7837 (init_linespec_result): Declare.
7839 2011-03-23 Pedro Alves <pedro@codesourcery.com>
7841 * regcache.c (regcache_raw_read): If the target didn't supply a
7842 given raw register, mark it as unavailable.
7844 2011-03-23 Kai Tietz <ktietz@redhat.com>
7846 * breakpoint.c (clear_command): Use filename_cmp
7847 instead of strcmp for comparison.
7848 * buildsym.c (watch_main_source_file_lossage): Likewise.
7849 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
7850 checking just for slash.
7851 * dbxread.c (read_dbx_symtab): Use lbasename instead of
7852 strrchr and filename_cmp instead of strcmp for filenames.
7853 (add_old_header_file): Use filename_cmp
7854 instead of strcmp for comparison.
7855 * exec.c (exec_set_section_address): Likewise.
7856 * macrotab.c (macro_lookup_inclusion): Likewise.
7857 (macro_lookup_inclusion): Likewise.
7858 * elfread.c (_initialize_elfread): Likewise.
7859 (elfstab_offset_sections): Likewise.
7860 (elfstab_offset_sections): Use lbasename instead of
7862 * mdebugread.c (parse_partial_symbols): Likewise.
7863 (arse_partial_symbols): Use filename_(n)cmp instead of
7864 str(n)cmp for comparison.
7865 * minsyms.c (lookup_minimal_symbol): Likewise.
7866 * psymtab.c (read_psymtabs_with_filename): Likewise.
7867 * solib.c (solib_read_symbols): Likewise.
7868 (reload_shared_libraries_1): Likewise.
7869 * symmisc.c (maintenance_print_symbols): Likewise.
7870 * symfile.c (separate_debug_file_exists): Likewise.
7871 (reread_symbols): Likewise.
7872 (find_separate_debug_file_by_debuglink): Likewise.
7873 * remote-fileio.c (remote_fileio_func_rename): Likewise.
7874 * source.c (add_path): Likewise.
7875 * symtab.c (filename_seen): Likewise.
7876 (file_matches): Likewise.
7877 (print_symbol_info): Likewise.
7878 (maybe_add_partial_symtab_filename): Likewise.
7879 (make_source_files_completion_list): Likewise.
7880 * xml-syscall.c (init_sysinfo): Likewise.
7881 * windows-nat.c (_initialize_check_for_gdb_ini): Use
7882 IS_DIR_SEPARATOR for checking for trailing path separator.
7884 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7886 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
7887 label abort_expression.
7888 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
7889 DWARF_VALUE_OPTIMIZED_OUT.
7891 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7894 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
7895 to linkage_name. Invert its value. Update the function comment.
7896 (c_type_print_varspec_suffix): Invert it at the caller.
7897 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
7899 2011-03-22 Pedro Alves <pedro@codesourcery.com>
7901 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
7902 errors when reading the `stop_pc'.
7903 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
7906 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
7908 * NEWS: Document gdb.Write stream keyword.
7910 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7913 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7914 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
7915 (dwarf2_add_field): Fix new_field->accessibility for
7916 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
7918 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
7922 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
7923 other error classes. Do not print stack trace.
7925 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7927 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
7928 (dwarf2_add_field): Fix new_field->accessibility for
7929 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
7931 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
7933 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
7934 encountering a load via a non-SP register.
7936 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
7938 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
7939 field in returned unwinder.
7941 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7943 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
7945 2012-03-21 Joel Brobecker <brobecker@adacore.com>
7947 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
7950 2012-03-18 Pedro Alves <pedro@codesourcery.com>
7952 * frame.c (frame_unwind_register): Throw an error if unwinding the
7954 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
7955 an unwind stop reason.
7956 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
7957 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
7958 UNWIND_UNAVAILABLE>: New.
7959 * inline-frame.c (inline_frame_unwind): Install
7960 default_frame_unwind_stop_reason.
7961 * frame-unwind.c: Include "exceptions.h".
7962 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
7963 (default_frame_unwind_stop_reason): New.
7964 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
7965 (default_frame_unwind_stop_reason): Declare.
7966 (struct frame_unwind) <stop_reason>: New function pointer.
7968 * dummy-frame.c: Install default_frame_unwind_stop_reason.
7969 * dwarf2-frame.c: Include exceptions.h.
7970 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
7971 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
7972 computing the CFA. If such an error was thrown, set
7973 unavailable_retaddr.
7974 (dwarf2_frame_unwind_stop_reason): New.
7975 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
7977 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
7978 (dwarf2_signal_frame_unwind): Ditto.
7980 * amd64-tdep.c: Include "exceptions.h".
7981 (struct amd64_frame_cache): New field "base_p".
7982 (amd64_init_frame_cache): Clear it.
7983 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
7984 Avoid reading registers with functions that throw if the register
7985 is not necessary to compute the frame base.
7986 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
7987 swallowing NOT_AVAILABLE_ERROR.
7988 (amd64_frame_unwind_stop_reason): New.
7989 (amd64_frame_this_id): Don't build a frame id if the frame base
7991 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
7992 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7993 base_p if the frame base was computable.
7994 (amd64_sigtramp_frame_unwind_stop_reason): New.
7995 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
7996 frame base was unavailable.
7997 (amd64_sigtramp_frame_unwind): Install
7998 amd64_sigtramp_frame_unwind_stop_reason.
7999 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8000 base_p if the frame base was computable.
8001 (amd64_epilogue_frame_unwind_stop_reason): New.
8002 (amd64_epilogue_frame_this_id): Don't build a frame id if the
8003 frame base was unavailable.
8004 (amd64_epilogue_frame_unwind): Install
8005 amd64_epilogue_frame_unwind_stop_reason.
8006 * i386-tdep.c: Include "exceptions.h".
8007 (struct i386_frame_cache): New field "base_p".
8008 (i386_init_frame_cache): Clear it.
8009 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
8010 Avoid reading registers with functions that throw if the register
8011 is not necessary to compute the frame base.
8012 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8013 swallowing NOT_AVAILABLE_ERROR.
8014 (i386_frame_unwind_stop_reason): New.
8015 (i386_frame_this_id): Don't build a frame id if the frame base was
8017 (i386_frame_prev_register): Handle unavailable SP.
8018 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
8019 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8020 base_p if the frame base was computable.
8021 (i386_epilogue_frame_unwind_stop_reason): New.
8022 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
8023 base was unavailable.
8024 (i386_epilogue_frame_unwind): Install
8025 i386_epilogue_frame_unwind_stop_reason.
8026 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8027 base_p if the frame base was computable.
8028 (i386_sigtramp_frame_unwind_stop_reason): New.
8029 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
8030 base was unavailable.
8031 (i386_sigtramp_frame_unwind): Install
8032 i386_sigtramp_frame_unwind_stop_reason.
8033 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
8034 type's size, not the register's.
8035 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
8037 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
8038 default_frame_unwind_stop_reason.
8039 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
8040 (alpha_heuristic_frame_unwind): Ditto.
8041 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
8042 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
8043 * avr-tdep.c (avr_frame_unwind): Ditto.
8044 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
8046 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
8047 * frv-tdep.c (frv_frame_unwind): Ditto.
8048 * h8300-tdep.c (h8300_frame_unwind): Ditto.
8049 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
8050 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
8051 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
8052 (hppa_stub_frame_unwind): Ditto.
8053 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
8054 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
8055 (ia64_libunwind_frame_unwind)
8056 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
8057 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
8058 * lm32-tdep.c (lm32_frame_unwind): Ditto.
8059 * m32c-tdep.c (m32c_unwind): Ditto.
8060 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
8061 * m32r-tdep.c (m32r_frame_unwind): Ditto.
8062 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
8063 * m68k-tdep.c (m68k_frame_unwind): Ditto.
8064 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
8065 * m88k-tdep.c (m88k_frame_unwind): Ditto.
8066 * mep-tdep.c (mep_frame_unwind): Ditto.
8067 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
8068 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
8069 (mips_stub_frame_unwind): Ditto.
8070 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
8071 * moxie-tdep.c (moxie_frame_unwind): Ditto.
8072 * mt-tdep.c (mt_frame_unwind): Ditto.
8073 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
8074 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
8075 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
8076 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
8077 (s390_sigtramp_frame_unwind): Ditto.
8078 * score-tdep.c (score_prologue_unwind): Ditto.
8079 * sh-tdep.c (sh_frame_unwind): Ditto.
8080 * sh64-tdep.c (sh64_frame_unwind): Ditto.
8081 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
8082 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
8083 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
8084 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
8085 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
8086 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
8087 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
8088 (sparc64obsd_trapframe_unwind): Ditto.
8089 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
8090 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
8091 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
8092 * v850-tdep.c (v850_frame_unwind): Ditto.
8093 * vax-tdep.c (vax_frame_unwind): Ditto.
8094 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
8095 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
8096 * xtensa-tdep.c (xtensa_unwind): Ditto.
8098 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8100 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
8101 there's always a frame. Use get_frame_pc_if_available instead of
8102 get_frame_pc, and if there's no PC available, don't look up a
8105 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8107 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
8110 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8112 * tracepoint.c (set_traceframe_context): Handle unavailable PC
8115 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8117 * frame.h (frame_unwind_caller_pc_if_available): Declare.
8118 * frame.c (frame_unwind_caller_pc_if_available): New.
8119 * stack.c (frame_info): Handle unavailable PC.
8121 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8123 * frame.c (frame_unwind_pc): Rename to ...
8124 (frame_unwind_pc_if_available): ... this. New `pc' output
8125 parameter. Change return type to int. Gracefully handle
8126 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
8127 happened, or 1 otherwise.
8128 (frame_unwind_pc): Reimplement on top of
8129 frame_unwind_pc_if_available.
8130 (get_frame_func): Rename to ...
8131 (get_frame_func_if_available): New `pc' output parameter. Change
8132 return type to int. Gracefully handle the PC not being available.
8133 (get_frame_func): Reimplement on top of
8134 get_frame_func_if_available.
8135 (select_frame): Handle the PC being unavailable.
8136 (get_prev_frame): Handle the PC being unavailable.
8137 (get_frame_pc_if_available): New.
8138 (get_frame_address_in_block_if_available): New.
8139 (find_frame_sal): Handle the frame PC not being available.
8140 * frame.h (get_frame_pc_if_available): Declare.
8141 (get_frame_address_in_block_if_available): Declare.
8142 (get_frame_func_if_available): Declare.
8143 * stack.c (print_frame_info): Handle the PC being unavailable.
8144 (find_frame_funname): Ditto.
8145 (print_frame): Handle the PC being unavailable.
8146 (get_frame_language): Ditto.
8147 * blockframe.c (get_frame_block): Ditto.
8148 * macroscope.c (default_macro_scope): Ditto.
8149 * tui/tui-stack.c (tui_show_frame_info): Ditto.
8151 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8153 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
8154 NOT_AVAILABLE_ERROR when evaluating the location expression.
8156 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8158 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
8159 returning that the register piece is unavailable/optimized out.
8160 (write_pieced_value): Handle get_frame_register_bytes returning
8161 that the register piece is unavailable/optimized out when doing a
8162 read-modify write of a bitfield.
8163 * findvar.c (value_from_register): Handle get_frame_register_bytes
8164 returning that the register piece is unavailable/optimized out.
8165 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
8166 and `unavailablep'. Throw error on bad debug info. Use
8167 frame_register instead of frame_register_read, to fill in the new
8169 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
8171 * valops.c: (value_assign): Adjust, and handle
8172 get_frame_register_bytes failing.
8173 * spu-tdep.c: Include exceptions.h.
8174 (spu_software_single_step): Adjust, and handle
8175 get_frame_register_bytes failing.
8176 (spu_get_longjmp_target): Ditto.
8177 * gdbarch.sh (register_to_value): Change to return int. New
8178 parameters `optimizedp' and `unavailablep'.
8179 * gdbarch.h, gdbarch.c: Regenerate.
8180 * i386-tdep.c (i386_register_to_value): Adjust to new
8181 gdbarch_register_to_value interface.
8182 * i387-tdep.c (i387_register_to_value): Ditto.
8183 * i387-tdep.h (i387_register_to_value): Ditto.
8184 * alpha-tdep.c (alpha_register_to_value): Ditto.
8185 * ia64-tdep.c (ia64_register_to_value): Ditto.
8186 * m68k-tdep.c (m68k_register_to_value): Ditto.
8187 * mips-tdep.c (mips_register_to_value): Ditto.
8188 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
8190 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8192 * findvar.c (value_of_register): Mark the value as unavailable, if
8193 the register is unavailable.
8194 * frame.h (frame_register_unwind): New `unavailablep' parameter.
8195 (frame_register): New `unavailablep' parameter.
8196 (frame_register_read): Update comment.
8197 * frame.c (frame_register_unwind): New `unavailablep' parameter.
8198 Set it if the register is unavailable. If the register is
8199 unavailable, clear the output buffer.
8200 (frame_register): New `unavailablep' parameter. Pass it down.
8201 (frame_unwind_register): Adjust.
8202 (put_frame_register): Adjust.
8203 (frame_register_read): Adjust. Also return false if the register
8205 (frame_register_unwind_location): Adjust.
8206 * sentinel-frame.c (sentinel_frame_prev_register): If the register
8207 is unavailable, mark the value accordingly.
8208 * stack.c (frame_info): Handle unavailable registers.
8210 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8212 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
8213 simplify, using regcache_cooked_read.
8215 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8217 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
8218 (regcache_raw_read_unsigned, regcache_raw_read_signed)
8219 (regcache_raw_read_unsigned, regcache_raw_read_part)
8220 (regcache_cooked_read, regcache_cooked_read_signed)
8221 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
8222 (regcache_cooked_read_ftype): Change return to enum
8224 * regcache.c: Include exceptions.h
8225 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
8226 (do_cooked_read): Change return to enum register_status. Always
8227 forward to regcache_cooked_read.
8228 (regcache_raw_read): Change return to enum register_status. If
8229 the register is not REG_VALID, memset the buffer. Return the
8231 (regcache_raw_read_signed): Handle non-REG_VALID registers and
8232 return the register's status.
8233 (regcache_raw_read_unsigned): Ditto.
8234 (regcache_cooked_read): Change return to enum register_status.
8235 Assert that with read-only regcaches, the register's status must
8236 be known. If the regcache is read-only, and the register is not
8237 REG_VALID, memset the buffer. Return the register's status.
8238 (regcache_cooked_read_signed): Change return to enum
8239 register_status. Handle non-REG_VALID registers and return the
8241 (regcache_cooked_read_unsigned): Change return to enum
8242 register_status. Handle non-REG_VALID registers and return the
8244 (regcache_xfer_part, regcache_raw_read_part)
8245 (regcache_cooked_read_part): Change return to enum
8246 register_status. Return the register's status.
8247 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
8249 (regcache_dump): Handle unavailable cooked registers.
8250 * frame.c (do_frame_register_read): Adjust interface to match
8251 regcache_cooked_read_ftype.
8252 * gdbarch.sh (pseudo_register_read): Change return to enum
8254 * gdbarch.h, gdbarch.c: Regenerate.
8256 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
8258 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
8259 register_status. If reading a raw register indicates the raw
8260 register is not valid, return the raw register's status,
8261 otherwise, return REG_VALID.
8262 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
8263 register_status. Handle non-REG_VALID raw registers and return
8264 the register's status.
8265 * arm-tdep.c (arm_neon_quad_read)
8266 (arm_pseudo_read): Change return to enum register_status. Handle
8267 non-REG_VALID raw registers and return the register's status.
8268 * avr-tdep.c (avr_pseudo_register_read): Ditto.
8269 * frv-tdep.c (frv_pseudo_register_read): Ditto.
8270 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
8271 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
8272 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
8274 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
8275 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
8276 (m32c_part_write, m32c_cat_read, m32c_cat_write)
8277 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
8278 (m32c_pseudo_register_read): Change return to enum
8279 register_status. Adjust.
8280 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
8281 enum register_status. Return the register's status.
8282 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
8283 register_status. Return the register's status.
8284 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
8285 * mips-tdep.c (mips_pseudo_register_read): Ditto.
8286 * mt-tdep.c (mt_pseudo_register_read): Ditto.
8287 * rs6000-tdep.c (move_ev_register_func): New typedef.
8288 (e500_move_ev_register): Use it. Change return to enum
8289 register_status. Return the register's status.
8290 (do_regcache_raw_read): New function.
8291 (do_regcache_raw_write): New function.
8292 (e500_pseudo_register_read): Change return to enum
8293 register_status. Return the register's status. Use
8294 do_regcache_raw_read.
8295 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
8296 (dfp_pseudo_register_read): Change return to enum register_status.
8297 Return the register's status.
8298 (vsx_pseudo_register_read): Ditto.
8299 (efpr_pseudo_register_read): Ditto.
8300 (rs6000_pseudo_register_read): Ditto.
8301 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
8302 register_status. Return the register's status.
8303 * sh64-tdep.c (pseudo_register_read_portions): New function.
8304 (sh64_pseudo_register_read): Change return to enum
8305 register_status. Use pseudo_register_read_portions. Return the
8307 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
8308 register_status. Return the register's status.
8309 * sh-tdep.c (pseudo_register_read_portions): New function.
8310 (sh_pseudo_register_read): Change return to enum register_status.
8311 Use pseudo_register_read_portions. Return the register's status.
8312 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
8313 enum register_status. Return the register's status.
8314 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
8315 * spu-tdep.c (spu_pseudo_register_read_spu)
8316 (spu_pseudo_register_read): Ditto.
8317 * xtensa-tdep.c (xtensa_register_read_masked)
8318 (xtensa_pseudo_register_read): Ditto.
8319 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
8321 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8323 * python/py-value.c (valpy_getitem): Fix formatting of error function
8326 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8328 ARI fixes: Add missing internationalization markups throughout
8330 * darwin-nat-info.c: Ditto.
8333 * mi/mi-main.c: Ditto.
8335 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8337 ARI fixes: Add missing internationalization markups throughout
8340 * cp-name-parser.y: Ditto.
8343 * objc-exp.y: Ditto.
8346 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8348 ARI fixes: Messages should have no trailing new lines.
8349 * darwin-nat.c (mach_check_error): Remove trailing new line from
8350 warning function call message.
8351 * record.c (bfdcore_read): Idem for error call.
8353 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8355 * common/signals.c (target_signal_from_host): Add _ markup to error
8356 function call message.
8357 (target_signal_to_host): Add _ markup and remove trailing new line
8358 from warning call message.
8359 (target_signal_from_command): Add _ markup to error function call
8362 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
8366 * python/python.c (gdbpy_write): Accept a stream argument and
8367 operate to the appropriate stream.
8368 (gdbpy_flush): Likewise.
8369 (_initialize_python): Add stream constants.
8370 (finish_python_initialization): Add GdbOutputErrorFile class.
8372 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8374 * MAINTAINERS: Add myself as a write-after-approval maintainer.
8376 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8378 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
8379 to store_signed_integer. Add debug message when relocating CALL
8380 instructions. Fix formatting of debug message.
8381 * i386-tdep.c (i386_relocate_instruction): Ditto.
8383 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8385 * target.h (struct target_ops): Remove to_lookup_symbol field.
8386 (target_lookup_symbol): Delete macro.
8387 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
8388 (update_current_target, setup_target_debug): Remove handling
8389 of to_lookup_symbol target_ops field.
8390 * ada-tasks.c (get_known_tasks_addr): Remove use of
8391 target_lookup_symbol.
8392 * coffread.c (coff_symtab_read): Likewise.
8393 * dbxread.c (read_dbx_symtab): Ditto.
8395 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8398 * configure.ac: Add getthrds declaration check.
8399 * configure, config.in: Regenerate.
8400 * aix-thread.c (getthrds): Declare only if not already declared
8401 in procinfo.h. More declaration out of get_signaled_thread to
8404 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
8406 * python/py-symtab.c: Populate symtab_object_methods,
8408 (stpy_is_valid): New function.
8409 (salpy_is_valid): Ditto.
8410 * python/py-symbol.c: Declare symbol_object_methods. Populate.
8411 (sympy_is_valid): New function.
8412 * python/py-objfile.c: Declare objfile_object_methods. Populate.
8413 (objfpy_is_valid): New function.
8414 * python/py-inferior.c: Populate inferior_object_methods.
8415 (infpy_is_valid): New function.
8416 * python/py-infthread.c: Populate thread_object_methods.
8417 (thpy_is_valid): New function.
8418 * python/py-block.c: Declare block_object_methods. Populate. Declare
8419 block_iterator_object_methods. Populate.
8420 (blpy_is_valid): New function.
8421 (blpy_iter_is_valid): Ditto.
8423 2011-03-16 Keith Seitz <keiths@redhat.com>
8425 * linespec.c (find_methods): Canonicalize NAME before looking
8427 (name_end): New function.
8428 (keep_name_info): New function.
8429 (decode_line_1): Use keep_name_info.
8430 (decode_compound): Likewise.
8431 * cli/cli-utils.h (remove_trailing_whitespace): New function.
8432 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
8435 * linespec.c (locate_first_half): Keep overload information, too.
8436 (decode_compound): Use a string to represent break characters
8438 If P points to a break character, do not increment it.
8439 For C++ and Java, keep overload information and relevant keywords.
8440 If we cannot find a symbol, search the minimal symbols.
8443 * linespec.c (decode_compound): Rename SAVED_ARG to
8445 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
8447 Pass a valid block to lookup_symbol.
8448 (lookup_prefix_sym): Likewise.
8449 (find_method): Construct search name based on SYM_CLASS instead
8451 * psymtab.c (lookup_partial_symbol): Add language parameter.
8452 (lookup_symbol_aux_psymtabs): Likewise.
8453 Don't assume that the psymtab we found was the right one. Search
8454 for the desired symbol in the symtab to be certain.
8455 (psymtab_search_name): New function.
8456 (lookup_partial_symbol): Use psymtab_search_name.
8457 Add language parameter.
8458 (read_symtabs_for_function): Add language parameter and pass to
8459 lookup_partial_symbol.
8460 (find_symbol_file_from_partial): Likewise.
8462 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
8465 * dwarf2read.c (noop_record_line): New function.
8466 (dwarf_decode_lines): Ignore line tables for GCd functions.
8468 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
8470 Fix ARI warnings about new lines at the end of messages, which
8471 are unneeded as there is a new line added at the end of the message
8473 * darwin-nat.c (darwin_stop_inferior): Ditto.
8474 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
8475 * dfp.c (decimal_to_number): Ditto.
8476 * exec.c (print_section_info): Ditto.
8477 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
8478 * osdata.c (get_osdata): Ditto.
8479 * record.c (bfdcore_write): Ditto.
8480 * remote-mips.c (mips_readchar): Ditto.
8481 * remote.c (read_ptid): Ditto.
8482 * ser-mingw.c (ser_windows_raw): Ditto.
8483 * tracepoint.c (add_local_symbols): Ditto.
8484 * windows-nat.c (fake_create_process): Ditto.
8486 2011-03-16 Tom Tromey <tromey@redhat.com>
8488 * tracepoint.c (stop_tracing): Don't declare.
8489 * event-top.c (after_char_processing_hook): Add `(void)'.
8491 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
8493 * NEWS: Add Parameter sub-classing description.
8495 2011-03-16 Kai Tietz <ktietz@redhat.com>
8497 * MAINTAINERS: Update my e-mail address.
8499 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
8501 * MAINTAINERS: Add myself for write after approval privileges.
8503 2011-03-15 Michael Snyder <msnyder@vmware.com>
8505 * frame.c (find_frame_sal): Assert sym is not null.
8507 * dbxread.c (process_one_symbol): Assert 'name' is not null.
8509 * objc-lang.c (selectors_info): Check strchr for null result.
8511 * stabsread.c (define_symbol): Guard against bad stabstring input.
8513 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8515 Remove trailing spaces and tabulations from pascal language
8520 p-valprint.c: Ditto.
8522 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8524 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
8525 than LOW. Comment it.
8526 (read_partial_die): Call complaint for inappropriate zero LOWPC or
8527 HIGHPC not strictly higher than LOWPC.
8529 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8531 Fix formatting of function declarations returning a pointer in
8533 * varobj.c (varobj_add_child): Ditto.
8534 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
8535 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
8537 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8539 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
8540 for the "generic" vector ABI used with GCC 4.3 and later.
8541 (ppc64_sysv_abi_return_value): Likewise.
8543 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8545 * infcall.c (call_function_by_hand): Function return value is
8546 always a non_lval, even when using struct_return.
8548 2011-03-15 Pedro Alves <pedro@codesourcery.com>
8550 * printcmd.c (ALL_DISPLAYS_SAFE): New.
8551 (map_display_numbers): New.
8552 (do_delete_display): New.
8553 (undisplay_command): Use map_display_numbers.
8554 (do_enable_disable_display): New.
8555 (enable_disable_display_command): New function.
8556 (enable_display): Delete.
8557 (enable_display_command): New.
8558 (disable_display_command): Reimplement.
8559 (_initialize_printcmd): Adjust "enable display" command to use
8560 `enable_display_command' as callback.
8562 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8564 * NEWS: Add Python breakpoint 'stop' operation.
8566 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8568 * NEWS: Delete duplicate entry. Fix typo.
8570 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8572 Fix ARI warning about function names in first column.
8573 Put prototype declaration on same line as return type.
8574 * objc-exp.y: Ditto.
8576 * python/py-stopevent.h: Ditto.
8577 For long function names, split parameters to
8578 allow function name on same line as return type.
8579 * solib-pa64.c: Ditto.
8582 For long function declaration, use single line.
8583 * hppa-tdep.h: Ditto.
8584 * inferior.h: Ditto.
8586 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8588 * python/python.h: Declare gdbpy_should_stop and
8589 gdbpy_breakpoint_has_py_cond.
8590 * python/python.c: Add python.h to includes. Remove python.h from
8591 HAVE_PYTHON definition
8592 (gdbpy_should_stop): New dummy function.
8593 (gdbpy_breakpoint_has_py_cond): New dummy function.
8594 * python/py-breakpoint.c (bppy_init): Rewrite to allow
8595 sub-classing capabilities.
8596 (gdbpy_should_stop): New function.
8597 (gdbpy_breakpoint_has_py_cond): New function.
8598 (local_setattro): New function.
8599 * breakpoint.c (condition_command): Add check for Python 'stop'
8601 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
8602 operation function as part of stop/continue tests.
8604 2011-03-14 Tom Tromey <tromey@redhat.com>
8607 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
8608 (needs_frame_dwarf_call): Likewise.
8610 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8612 Fix ARI warning about functions without parameters that do not
8614 * breakpoint.c (all_tracepoints): Replace () by (void).
8615 * f-exp.y (match_string_literal): Ditto.
8617 * m2-exp.y (yylex): Ditto.
8618 * mep-tdep.c (current_me_module): Ditto.
8619 (current_options): Ditto.
8620 (current_cop_data_bus_width): Ditto.
8621 (current_cr_names): Ditto.
8622 (current_cr_is_float): Ditto.
8623 (current_ccr_names): Ditto.
8624 * objc-exp.y (yylex): Ditto.
8625 * p-exp.y (yylex): Ditto.
8626 * remote.c (send_interrupt_sequence): Ditto.
8627 * tracepoint.c (current_trace_status): Ditto.
8628 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
8629 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
8631 2011-03-11 Michael Snyder <msnyder@vmware.com>
8633 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
8634 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
8635 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
8636 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
8637 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
8639 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
8640 (delete_async_event_handler): Ditto.
8642 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
8644 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
8646 * top.c (set_verbose): Assert showcmd was found.
8648 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
8650 * xtensa-tdep.c (warning_once): Correct style issues.
8652 2011-03-11 Yao Qi <yao@codesourcery.com>
8654 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
8656 2011-03-11 Andreas Schwab <schwab@redhat.com>
8658 * common/aclocal.m4: Remove.
8660 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8662 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
8663 (xtensa_write_register, xtensa_read_register): Likewise.
8664 (xtensa_hextochar): Removed.
8665 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
8667 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8669 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
8670 (xtensa_call0_frame_cache_t): Update comments. New fields added.
8671 (xtensa_alloc_frame_cache): Add initialization for new fields.
8672 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
8673 (warning_once): New function.
8674 (xtensa_insn_kind): New item c0opc_and.
8675 (call0_classify_opcode): Add the case for AND instruction.
8676 (call0_track_op): Change arguments. New local variable litbase.
8677 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
8678 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
8680 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
8681 (call0_analyze_prologue): Update the comments. Change arguments.
8682 Add the variety of updates to handle extended prologues, which now can
8683 conduct dynamic stack adjustments.
8684 (call0_frame_cache): Likewise.
8685 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
8686 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
8688 2011-03-10 Michael Snyder <msnyder@vmware.com>
8690 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
8691 (cmd_qtframe): Ditto.
8692 (cmd_qtbuffer): Ditto.
8693 (cmd_bigqtbuffer): Ditto.
8695 2011-03-10 Tom Tromey <tromey@redhat.com>
8697 * tracepoint.c (trace_actions_command): Update.
8698 * thread.c (thread_apply_command): Update.
8699 * reverse.c (delete_bookmark_command): Update.
8700 (bookmarks_info): Update.
8701 * printcmd.c (undisplay_command): Update.
8702 * memattr.c (mem_enable_command): Update.
8703 (mem_disable_command): Update.
8704 (mem_delete_command): Update.
8705 * inferior.c (detach_inferior_command): Update.
8706 (kill_inferior_command): Update.
8707 (remove_inferior_command): Update.
8708 * cli/cli-utils.h (struct get_number_or_range_state): New.
8709 (init_number_or_range): Declare.
8710 (get_number_or_range): Update.
8711 * cli/cli-utils.c (init_number_or_range): New function.
8712 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
8714 (number_is_in_list): Update.
8715 * breakpoint.h (get_tracepoint_by_number): Update.
8716 * breakpoint.c (map_breakpoint_numbers): Update for change to
8717 get_number_or_range.
8718 (find_location_by_number): Use get_number, not
8719 get_number_or_range.
8720 (trace_pass_set_count): New function.
8721 (trace_pass_command): Update for change to get_number_or_range.
8723 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
8726 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
8728 * python/py-param.c (add_setshow_generic): Add set/show callback
8729 parameters. Register Python object context.
8730 (get_show_value): New function.
8731 (get_set_value): New function.
8732 (call_doc_function): New function.
8733 (get_doc_string): Move behind get_show_value/get_set_value.
8735 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
8737 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
8739 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
8741 * xtensa-tdep.c (xtensa_read_register): Add comment.
8742 (xtensa_write_register): Likewise.
8743 (xtensa_hextochar): Add comment and update to match coding conventions.
8744 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
8745 (execute_l32e, execute_s32e, execute_code): Update comments.
8746 (xtensa_exception_handler_t): Update to match coding conventions.
8747 (xtensa_insn_kind): Likewise.
8749 2011-03-09 Michael Snyder <msnyder@vmware.com>
8751 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
8753 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8755 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
8757 2011-03-09 Tom Tromey <tromey@redhat.com>
8759 * thread.c (restore_selected_frame): Handle frame_level == -1.
8760 (make_cleanup_restore_current_thread): Use
8761 get_selected_frame_if_set.
8762 * frame.h (get_selected_frame_if_set): Declare.
8763 * frame.c (get_selected_frame_if_set): New function.
8765 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8767 * cli/cli-cmds.c (shell_escape): Use lbasename.
8768 * coffread.c (coff_start_symtab): Constify parameter.
8769 (complete_symtab): Constify `name' parameter.
8770 (coff_symtab_read): Constify `filestring' local.
8771 (coff_getfilename): Constify return and `result' local.
8773 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
8774 * linux-fork.c (info_checkpoints_command): Use lbasename.
8775 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
8776 * minsyms.c (lookup_minimal_symbol): Use lbasename.
8777 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
8778 * procfs.c (procfs_make_note_section): Use lbasename.
8779 * tui/tui-io.c (printable_part): Constity return and parameter.
8781 (print_filename): Constify parameters, and local `s'.
8782 (tui_rl_display_match_list): Constify local `temp'.
8784 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
8787 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8788 Fix DWARF-3+ DW_AT_accessibility default assumption.
8789 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8790 cu->header.version >= 3.
8792 2011-03-09 Yao Qi <yao@codesourcery.com>
8794 * common/Makefile.in: Remove.
8795 * common/configure: Remove.
8796 * common/configure.ac: Remove.
8798 2011-03-09 Yao Qi <yao@codesourcery.com>
8801 2011-02-11 Yao Qi <yao@codesourcery.com>
8803 * common/Makefile.in: Add copyright header.
8805 2011-02-11 Yao Qi <yao@codesourcery.com>
8807 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8809 * configure.ac: Add common to sub dir.
8810 * configure: Regenerate.
8812 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8814 * xtensa-tdep.c (call0_ret): New function.
8815 (xtensa_skip_prologue): Speed up analysis.
8817 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8819 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
8820 while executing MI command -data-list-changed-registers.
8822 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8824 * xtensa-tdep.c (xtensa_read_register): New function.
8825 (xtensa_write_register): New function.
8826 (xtensa_find_register_by_name): New function.
8827 (xtensa_windowed_frame_cache): Update comments in type description.
8828 (xtensa_frame_cache): Likewise.
8829 (xtensa_window_interrupt_insn): New function.
8830 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
8831 (xtensa_insn_kind): Add new instructions.
8832 (rwx_special_register): New function.
8833 (call0_classify_opcode): Add new instructions to the analysis.
8834 (a0_saved, a7_saved, a11_saved): New variables.
8835 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
8836 (execute_l32e): New function.
8837 (execute_s32e): New function.
8838 (xtensa_exception_handler_t): New type.
8839 (execute_code): New function.
8840 (xtensa_window_interrupt_frame_cache): New function to conduct frame
8841 analysis for Xtensa Window Exception handlers.
8843 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8845 * xtensa-tdep.c (TX_PS): New.
8846 (windowing_enabled): Update to count for Call0 ABI.
8847 (xtensa_hextochar): New.
8848 (xtensa_init_reggroups): Make algorithm generic.
8849 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
8851 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8853 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
8855 2011-03-08 Michael Snyder <msnyder@vmware.com>
8857 * i386-tdep.c (i386_follow_jump): Check return value of
8859 (i386_analyze_struct_return): Ditto.
8860 (i386_skip_probe): Ditto.
8861 (i386_match_insn): Ditto.
8862 (i386_skip_noop): Ditto.
8863 (i386_analyze_frame_setup): Ditto.
8864 (i386_analyze_register_saves): Ditto.
8865 (i386_skip_prologue): Ditto.
8866 (i386_skip_main_prologue): Ditto.
8868 * target.c (read_whatever_is_readable): Fix memory leak.
8870 * i386-tdep.c (i386_process_record): Document fall through.
8872 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8874 Fix DWARF-3+ DW_AT_accessibility default assumption.
8875 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8876 cu->header.version >= 3.
8878 2011-03-08 Pedro Alves <pedro@codesourcery.com>
8880 * remote.c (remote_check_symbols): Skip if the target has no
8883 2011-03-08 Joel Brobecker <brobecker@adacore.com>
8885 * target.c (read_whatever_is_readable): Reformat comment,
8886 with a minor typo fix. Minor reformatting of the code.
8888 2011-03-08 Yao Qi <yao@codesourcery.com>
8890 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
8891 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
8892 Use cached result instead of calling displaced_in_arm_mode again.
8893 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
8894 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
8895 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
8896 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
8897 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
8898 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
8899 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
8900 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
8901 (cleanup_block_load_pc, copy_block_xfer): Likewise.
8902 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
8903 (arm_catch_kernel_helper_return): Likewise.
8904 * gdb/arm-tdep.h : Update function declarations.
8906 2011-03-07 Michael Snyder <msnyder@vmware.com>
8908 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
8910 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
8912 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
8914 * elfread.c (elf_symtab_read): Stop memory leak.
8916 * main.c (captured_main): Fix memory leak.
8918 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
8920 * ada-lang.c (compare_names): Call is_name_suffix with string1
8923 2011-03-07 Tom Tromey <tromey@redhat.com>
8925 * xcoffread.c (xcoff_sym_fns): Update.
8926 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
8927 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
8928 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
8929 (symbol_file_add_with_addrs_or_offsets): Likewise.
8930 (reread_symbols): Handle OBJF_PSYMTABS_READ.
8931 * somread.c (som_sym_fns): Update.
8932 * psymtab.h (require_partial_symbols): Declare.
8933 * psymtab.c (require_partial_symbols): New function.
8934 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
8935 (ALL_OBJFILE_PSYMTABS): Undef.
8936 (ALL_PSYMTABS): Move from psympriv.h.
8937 (lookup_partial_symtab, find_pc_sect_psymtab)
8938 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
8939 (find_last_source_symtab_from_partial)
8940 (forget_cached_source_info_partial)
8941 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
8942 (expand_partial_symbol_tables, read_psymtabs_with_filename)
8943 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
8944 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
8945 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
8946 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
8947 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
8948 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
8949 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
8951 * mipsread.c (ecoff_sym_fns): Update.
8952 * machoread.c (macho_sym_fns): Update.
8953 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
8954 (read_psyms): New function.
8955 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
8956 (elf_sym_fns_lazy_psyms): New global.
8957 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
8958 dwarf2_build_psymtabs.
8959 * dbxread.c (aout_sym_fns): Update.
8960 * coffread.c (coff_sym_fns): Update.
8962 2011-03-07 Tom Tromey <tromey@redhat.com>
8964 * infrun.c (print_exited_reason): Include inferior id and pid in
8967 2011-03-07 Tom Tromey <tromey@redhat.com>
8969 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
8971 (target_has_execution_1): Update.
8972 (target_has_execution_current): Declare.
8973 (target_has_execution): Call target_has_execution_current.
8974 (default_child_has_execution): Update.
8975 * target.c (default_child_has_execution): Add 'the_ptid'
8977 (target_has_execution_1): Likewise.
8978 (target_has_execution_current): New function.
8979 (add_target): Update.
8980 (init_dummy_target): Update.
8981 * remote-m32r-sdi.c (m32r_has_execution): New function.
8982 (init_m32r_ops): Use it.
8983 * record.c (record_core_has_execution): Now static. Add
8984 'the_ptid' parameter.
8985 * inferior.c (have_live_inferiors): Don't save current thread.
8986 Use target_has_execution_1.
8988 2011-03-07 Yao Qi <yao@codesourcery.com>
8990 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
8992 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8994 * elfread.c (elf_symtab_read): Minor reformatting.
8996 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8998 * objc-lang.c (selectors_info): Minor reformatting.
9000 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9002 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
9004 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9005 Michael Snyder <msnyder@vmware.com>
9007 * ada-valprint.c (ada_val_print_array): Move the declaration of
9008 "byte_order" and "elttype" inside the block where these variables
9009 are actually used. Remove some special handling for the case
9010 where "elttype" and "eltlen" are null. Replace by a comment
9011 and a couple of assertion checks.
9013 2011-03-05 Michael Snyder <msnyder@vmware.com>
9015 * source.c (add_path): Replace semicolon at end of block.
9016 * dwarf2expr.c (execute_stack_op): Ditto.
9018 2011-03-05 Mike Frysinger <vapier@gentoo.org>
9020 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
9021 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
9022 (bfin-*-*): Likewise.
9024 2011-03-05 Michael Snyder <msnyder@vmware.com>
9026 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
9027 * mdebugread.c (parse_symbol): Ditto.
9028 * parse.c (parse_exp_in_context): Ditto.
9029 * source.c (add_path): Ditto.
9030 * utils.c (gnu_debuglink_crc32): Ditto.
9031 * varobj.c (variable_language): Ditto.
9033 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
9035 2011-03-04 Michael Snyder <msnyder@vmware.com>
9037 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
9039 * symfile.c (simple_overlay_update): Check for null return value
9040 from lookup_minimal_symbol.
9042 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
9044 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9046 * eval.c (parse_and_eval_address_1): Remove function.
9047 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
9048 instead of parse_and_eval_address_1.
9049 * value.h (parse_and_eval_address_1): Remove prototype.
9051 2011-03-04 Michael Snyder <msnyder@vmware.com>
9053 * remote.c (putpkt_binary): Document that case stmt falls through.
9055 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9057 * breakpointc (print_it_typical): Move NULL check from here...
9058 (print_bp_stop_message): ... to here.
9060 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
9062 * breakpoint.c (enable_command): Use break instead of continue,
9063 and fill in a missing break.
9064 (disable_command): Ditto.
9066 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9068 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
9069 (terminal_save_ours): Remove misleading comment.
9070 (inflow_inferior_data_cleanup): Free ttystate.
9071 (inflow_inferior_exit): Likewise.
9072 (copy_terminal_info): Copy ttystate.
9074 * serial.c (serial_copy_tty_state): New function.
9075 * serial.h (serial_copy_tty_state): Add prototype.
9076 (struct serial_ops): Add copy_tty_state callback.
9077 * ser-base.c (ser_base_copy_tty_state): New function.
9078 * ser-base.h (ser_base_copy_tty_state): Add prototype.
9079 * ser-go32.c (dos_copy_tty_state): New function.
9080 (dos_ops): Install copy_tty_state callback.
9081 * ser-mingw.c (_initialize_ser_windows): Likewise.
9082 * ser-pipe.c (_initialize_ser_pipe): Likewise.
9083 * ser-unix.c (hardwire_copy_tty_state): New function.
9084 (_initialize_ser_hardwire): Install it.
9086 2011-03-04 Michael Snyder <msnyder@vmware.com>
9088 * breakpoint.c (create_breakpoint): Add missing break statement.
9090 Reverting this patch:
9091 * infcall.c (call_function_by_hand): Add break statements for lint.
9093 Reverting this patch:
9094 * cli/cli-script.c (script_from_file): Add break for lint.
9096 2011-03-04 Michael Snyder <msnyder@vmware.com>
9098 * solib.c (reload_shared_libraries_1): Close memory leak.
9100 2011-03-03 Tom Tromey <tromey@redhat.com>
9103 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
9106 2011-03-03 Michael Snyder <msnyder@vmware.com>
9108 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
9109 fields of struct 'st' to zero.
9111 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
9112 sal.pspace before calling set_current_source_symtab_and_line.
9114 2011-03-03 Yao Qi <yao@codesourcery.com>
9116 * Makefile.in (configure-common): Remove. Let Makefile
9117 in dir common to rebuild itself.
9118 (common/Makefile): Likewise.
9120 2011-03-03 Joel Brobecker <brobecker@adacore.com>
9122 * utils.c (parse_escape): Add i18n markup in error message.
9124 2011-03-03 Yao Qi <yao@codesourcery.com>
9126 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
9128 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
9129 (displaced_write_reg, displaced_read_reg): Likewise.
9130 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
9131 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9132 (cleanup_branch): Replace magic number 14 and 15 with
9133 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
9135 2011-03-02 Michael Snyder <msnyder@vmware.com>
9137 * maint.c (maintenance_do_deprecate): No need to check for NULL.
9139 * cli/cli-script.c (script_from_file): Add break for lint.
9141 * mdebugread.c (parse_partial_symbols): Fix indent.
9143 * target-descriptions.c (tdesc_gdb_type): No need to call
9144 xstrdup, callee saves a copy.
9146 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
9148 * infcall.c (call_function_by_hand): Add break statements for lint.
9150 * utils.c (parse_escape): Escape the escape char.
9152 * python/py-inferior.c (build_inferior_list): Error out if
9153 PyList_Append fails.
9154 (gdbpy_inferiors): Error out if build_inferior_list fails.
9156 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
9159 * record.c (record_restore): Move printf to before error return.
9161 2011-03-02 Yao Qi <yao@codesourcery.com>
9163 * arm-tdep.h (struct displaced_step_closure): Add two new fields
9164 is_thumb and insn_size.
9165 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
9166 on both ARM and Thumb mode.
9167 (arm_process_displaced_insn): Set is_thumb and insn_size.
9168 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
9169 (arm_displaced_step_fixup): Likewise.
9171 2011-03-01 Michael Snyder <msnyder@vmware.com>
9173 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
9175 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
9177 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
9179 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
9181 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
9184 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
9185 which shadows function parameter.
9187 * tracepoint.c (create_tsv_from_upload): Superfluous call
9188 to xstrdup. Callee already calls xstrdup.
9190 * linespec.c (decode_line_1): Remove unnecessary null check.
9192 * tracepoint.c (scope_info): Fix mem leak, remove underused
9195 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
9196 superfluous null check.
9198 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
9199 (value_of_builtin_frame_fp_reg): Ditto.
9201 * event-top.c (display_gdb_prompt): Remove superfluous null check.
9203 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
9206 * linespec.c (decode_line_1): Check for null before dereference.
9208 * reverse.c (record_restore): Move null-check to before pointer
9211 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
9213 * objc-lang.c (selectors_info): Add explanitory comment.
9214 (classes_info): Ditto.
9216 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
9218 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
9219 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
9220 versions of the trampoline. Handle Thumb vs. ARM addresses.
9221 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
9222 (arm_linux_init_abi): Install it.
9223 * arm-tdep.c (arm_psr_thumb_bit): Make global.
9224 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
9226 2011-02-28 Michael Snyder <msnyder@vmware.com>
9228 * ui-out.c (ui_out_field_core_addr): Make local char buffer
9229 a little bigger, to avoid possibility of an overflow.
9231 * breakpoint.c (breakpoint_adjustment_warning): Make local char
9232 buffers a little bigger, to avoid possibility of an overflow.
9234 * coffread.c (coff_getfilename): Add check to avoid overflow.
9236 * objc-lang.c (selectors_info): Add a small safety margin to
9238 (classes_info): Error out on too long REGEXP.
9240 * infrun.c (handle_inferior_event): Remove unused function call.
9242 * fork-child.c (fork_inferior): Remove ifdef'd code and
9245 * linux-thread-db.c (attach_thread): Discard unused value.
9247 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
9249 * remote.c (remote_get_noisy_reply): Discard unused value.
9250 (remote_vcont_resume): Ditto.
9251 (remote_stop_ns): Ditto.
9253 * linespec.c (decode_objc): Delete unused variable.
9255 * tui/tui-regs.c (tui_register_format): Delete unused variable.
9257 * dwarf2read.c (add_partial_symbol): Discard unused values.
9258 (read_base_type): Delete unused variable.
9260 * dbxread.c (read_dbx_symtab): Discard unused value.
9262 * eval.c (evaluate_subexp_standard): Delete unused variable,
9263 and discard unused values.
9265 * infcmd.c (_initialize_infcmd): Discard unused values.
9267 * stabsread.c (rs6000_builtin_type): Missing break statement.
9269 * dbxread.c (process_one_symbol): Discard unused value.
9271 * coffread.c (coff_end_symtab): Delete unused variable.
9273 * dwarf2read.c (dw2_get_file_names): Discard unused value.
9274 (dwarf2_add_typedef): Delete unused variable.
9275 (read_namespace): Ditto.
9276 (dwarf_decode_macros): Ditto.
9278 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
9280 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
9282 * p-valprint.c (pascal_val_print): Discard unused value.
9284 * utils.c (nquery): Call va_end before return;
9288 * proc-service.c (ps_plog): Call va_end before return.
9290 2011-02-28 Tom Tromey <tromey@redhat.com>
9292 * python/python.c (gdbpy_value_cst): New global.
9293 (_initialize_python): Initialize it.
9294 * python/python-internal.h (gdbpy_value_cst): Declare.
9295 * python/py-value.c (convert_value_from_python): Use
9298 2011-02-28 Michael Snyder <msnyder@vmware.com>
9300 * python/py-cmd.c (cmdpy_init): Fix memory leak.
9302 * breakpoint.c (catch_syscall_completer): Free malloced list.
9304 * jv-lang.c (java_primitive_type_from_name): Add missing break.
9306 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
9307 (lval_func_check_synthetic_pointer): Ditto.
9308 (lval_func_free_closure): Fix use-after-free.
9310 2011-02-28 Tom Tromey <tromey@redhat.com>
9312 * psymtab.c (expand_partial_symbol_tables): Use
9313 ALL_OBJFILE_PSYMTABS.
9315 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
9317 * objc-lang.c (selectors_info): Error on too long REGEXP.
9319 2011-02-28 Michael Snyder <msnyder@vmware.com>
9321 * python/py-param.c (set_parameter_value): Add missing
9324 * linux-record.c (record_linux_system_call): Add missing
9327 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9329 * breakpoint.c (print_one_breakpoint_location): Remove unused
9330 argument PRINT_ADDRESS_BITS. Update callers.
9331 (print_one_breakpoint): Likewise.
9333 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9335 * breakpoint.c (wrap_indent_at_field): New function.
9336 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
9337 Allocate ui_stream locally instead of using STB argument.
9338 (print_one_breakpoint_location): Update call.
9339 * ui-out.c (ui_out_query_field): New function.
9340 * ui-out.h (ui_out_query_field): Add prototype.
9342 2011-02-28 Joel Brobecker <brobecker@adacore.com>
9344 From Michael Snyder <msnyder@vmware.com>
9345 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
9347 2011-02-27 Michael Snyder <msnyder@vmware.com>
9349 * objc-lang.c (selectors_info): Prevent string overrun.
9351 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
9354 * symtab.c (rbreak_command): Move variable 'file_name' to
9357 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
9358 param with a local variable of the same name.
9360 2011-02-27 Michael Snyder <msnyder@vmware.com>
9362 * value.c (value_from_history_ref): New function.
9363 * value.h (value_from_history_ref): Export.
9364 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
9365 to parse value history references.
9366 * cli/cli-utils.h (get_number_trailer): Update comment.
9368 2011-02-27 Michael Snyder <msnyder@vmware.com>
9370 * inferior.c (detach_inferior_command): Use get_number_or_range.
9371 (kill_inferior_command): Ditto.
9372 (remove_inferior_command): Ditto.
9373 (initialize_inferiors): Make command names plural.
9374 Update help strings.
9376 2011-02-27 Michael Snyder <msnyder@vmware.com>
9378 * darwin-nat-info.c: Fix comment typo.
9379 * dwarf2expr.h: Ditto.
9380 * fbsd-nat.c: Ditto.
9381 * fbsd-nat.h: Ditto.
9382 * frame-unwind.h: Ditto.
9384 * hppa-hpux-tdep.c: Ditto.
9385 * i386-linux-nat.c: Ditto.
9386 * linux-nat.c: Ditto.
9387 * nbsd-nat.c: Ditto.
9388 * nbsd-nat.h: Ditto.
9389 * ppc-linux-tdep.c: Ditto.
9392 * tui/tui-winsource.c: Ditto.
9394 2011-02-26 Michael Snyder <msnyder@vmware.com>
9396 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
9398 * maint.c (maintenance_do_deprecate): Plug a memory leak.
9400 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
9401 with a local variable of the same name.
9403 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
9404 param with a local variable of the same name.
9405 (i387_supply_xsave): Ditto.
9407 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
9408 that it does not shadow a function parameter.
9410 * i386-nat.c (i386_length_and_rw_bits): Document that case
9411 statement is meant to fall through.
9413 * expprint.c (dump_subexp_body_standard): Document that case
9414 statement is meant to fall through.
9416 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
9417 dead if statement. Condition can't be false.
9419 2011-02-25 Michael Snyder <msnyder@vmware.com>
9421 * arm-tdep.c: Fix typos in comments.
9422 * bsd-uthread.c: Ditto.
9423 * completer.c: Ditto.
9425 * cp-namespace.c: Ditto.
9426 * cp-support.c: Ditto.
9427 * cris-tdep.c: Ditto.
9429 * dwarf2read.c: Ditto.
9431 * gdbtypes.h: Ditto.
9432 * inferior.h: Ditto.
9433 * mdebugread.c: Ditto.
9434 * mips-tdep.c: Ditto.
9435 * ppc-linux-nat.c: Ditto.
9436 * ppc-linux-tdep.c: Ditto.
9437 * printcmd.c: Ditto.
9438 * sol-thread.c: Ditto.
9439 * solib-frv.c: Ditto.
9441 * sparc64-tdep.c: Ditto.
9442 * spu-tdep.c: Ditto.
9443 * stabsread.c: Ditto.
9448 * python/py-block.c: Ditto.
9449 * python/py-symbol.c: Ditto.
9450 * python/py-symtab.c: Ditto.
9451 * python/py-value.c: Ditto.
9452 * tui/tui-win.c: Ditto.
9454 2011-02-25 Michael Snyder <msnyder@vmware.com>
9456 * inferior.c (print_inferior): Accept a string instead of an int
9457 for requested_inferiors, and use get_number_or_range to parse it.
9458 (info_inferiors_command): Pass args string to print_inferior.
9459 (initialize_inferiors): Change help string for info inferiors.
9460 * inferior.h (print_inferior): Export prototype change.
9462 2011-02-25 Tom Tromey <tromey@redhat.com>
9464 * common/ax.def (invalid2): Set to 0x31.
9466 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9468 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
9470 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
9472 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
9474 2011-02-24 Michael Snyder <msnyder@vmware.com>
9476 * Makefile.in (clean): Make clean should remove generated files
9477 observer.h and observer.inc.
9479 2011-02-24 Joel Brobecker <brobecker@adacore.com>
9481 Revert the following patch (not approved yet):
9482 2011-02-21 Hui Zhu <teawater@gmail.com>
9483 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9484 * ax-gdb.c (gen_printf_expr_callback): New function.
9485 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9486 * ax-general.c (ax_memcpy): New function.
9487 (ax_print): Handle "printf".
9489 * ax.h (ax_memcpy): Forward declare.
9490 * common/ax.def (invalid2): Removed.
9491 (printf): New entry.
9492 * printcmd.c (printcmd.h): New include.
9493 (string_printf): New function.
9494 (ui_printf): Removed.
9495 (printf_command): Remove static. Call string_printf.
9496 (eval_command): Call string_printf.
9497 * printcmd.h: New file.
9498 * tracepoint.c (validate_actionline,
9499 encode_actions_1): handle printf_command.
9501 2011-02-23 Tom Tromey <tromey@redhat.com>
9503 * ax-general.c (ax_pick): Add missing newline.
9505 2011-02-23 Michael Snyder <msnyder@vmware.com>
9507 * breakpoint.c (breakpoint_1): Change first argument from an int
9508 to a char pointer, so that the function now accepts a list of
9509 breakpoints rather than just one. Use new function
9510 'number_is_in_list' to implement.
9511 (breakpoints_info): Pass char * instead of int to breakpoint_1.
9512 (watchpoints_info): Ditto.
9513 (tracepoints_info): Ditto.
9514 (maintenance_info_breakpoints): Ditto.
9515 (_initialize_breakpoint): Update help strings to reflect the fact
9516 that these functions can now take more than one argument.
9517 * cli/cli-utils.c (number_is_in_list): New function.
9518 * cli/cli-utils.h (number_is_in_list): Export.
9520 2011-02-23 Michael Snyder <msnyder@vmware.com>
9522 * memattr.c (mem_enable_command): Use get_number_or_range.
9523 (mem_disable_command): Ditto.
9524 (mem_delete_command): Ditto.
9525 (_initialize_mem): Tweak usage message to reflect multiple
9528 2011-02-22 Doug Evans <dje@google.com>
9530 Add gdb.lookup_global_symbol python function.
9532 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
9533 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
9534 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
9536 2011-02-22 Tom Tromey <tromey@redhat.com>
9538 * language.c (language_class_name_from_physname): Rename
9539 'curr_language' argument to 'lang'; use in body.
9541 2011-02-22 Michael Snyder <msnyder@vmware.com>
9543 * cli/cli-utils.c (number_is_in_list): Check for zero return.
9545 2011-02-22 Pedro Alves <pedro@codesourcery.com>
9547 * frame-unwind.h: Fix comment to mention the this frame, not the
9550 2011-02-22 Tom Tromey <tromey@redhat.com>
9552 * symfile.c (auto_solib_limit): Remove.
9553 * symfile.h (auto_solib_limit): Remove.
9555 2011-02-22 Joel Brobecker <brobecker@adacore.com>
9557 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
9559 2011-02-21 Michael Snyder <msnyder@vmware.com>
9561 * gdbthread.h (print_thread_info): Change prototype.
9562 * thread.c (print_thread_info): Accept char* instead of int for
9563 requested_threads argument. Use new function number_is_in_list
9564 to determine which threads to list.
9565 (info_threads_command): Pass char* to print_thread_info.
9566 * cli/cli-utils.c (number_is_in_list): New function.
9567 * cli/cli-utils.h (number_is_in_list): Export.
9568 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
9570 (print_one_inferior): Ditto.
9571 (mi_cmd_list_thread_groups): Ditto.
9573 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9575 * common/Makefile.in (CFLAGS): New.
9576 (COMPILE): Add $(CFLAGS).
9578 2011-02-21 Tom Tromey <tromey@redhat.com>
9580 * breakpoint.c (catch_syscall_command_1): Fix typo.
9582 2011-02-21 Tom Tromey <tromey@redhat.com>
9584 * reverse.c: Include cli-utils.h.
9585 * printcmd.c: Include cli-utils.h.
9586 (string_printf): Use skip_spaces.
9587 * cli/cli-utils.h: New file.
9588 * cli/cli-utils.c: New file.
9589 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
9590 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
9591 * breakpoint.h (get_number, get_number_or_range): Move to
9593 * breakpoint.c: Include cli-utils.h.
9594 (get_number_trailer, get_number, get_number_or_range)
9595 (ep_skip_leading_whitespace): Move to cli-utils.c.
9596 (create_breakpoint_sal, find_condition_and_thread)
9597 (decode_static_tracepoint_spec, watch_command_1)
9598 (watch_maybe_just_location, ep_parse_optional_if_clause)
9599 (catch_fork_command_1, catch_exec_command_1)
9600 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
9601 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
9602 (SUBDIR_CLI_SRCS): Add cli-utils.c.
9603 (HFILES_NO_SRCDIR): Add cli-utils.h.
9604 (cli-utils.o): New target.
9606 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9608 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
9609 before calling discard_all_inferiors.
9611 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9613 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
9614 (struct builtin_opencl_type): Remove.
9615 (builtin_opencl_type): Change return type to "struct type **".
9616 (lookup_opencl_vector_type): Update caller.
9617 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
9618 (build_opencl_types): Install plain array of "struct type *"
9619 instead of "struct builtin_opencl_type".
9621 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
9622 Ulrich Weigand <uweigand@de.ibm.com>
9624 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
9625 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
9626 (struct arm_linux_hwbp_cap): New type.
9627 (arm_linux_get_hwbp_cap): New function.
9628 (arm_linux_get_hw_breakpoint_count): Likewise.
9629 (arm_linux_get_hw_watchpoint_count): Likewise.
9630 (arm_linux_can_use_hw_breakpoint): Likewise.
9631 (arm_hwbp_type): New type.
9632 (arm_hwbp_control_t): Likewise.
9633 (struct arm_linux_hw_breakpoint): Likewise.
9634 (struct arm_linux_thread_points): Likewise.
9635 (arm_threads): New global variable.
9636 (arm_linux_find_breakpoints_by_tid): New function.
9637 (arm_hwbp_control_initialize): Likewise.
9638 (arm_hwbp_control_is_enabled): Likewise.
9639 (arm_hwbp_control_disable): Likewise.
9640 (arm_linux_hw_breakpoint_initialize): Likewise.
9641 (arm_linux_get_hwbp_type): Likewise.
9642 (arm_linux_hw_watchpoint_initialize): Likewise.
9643 (arm_linux_hw_breakpoint_equal): Likewise.
9644 (arm_linux_insert_hw_breakpoint1): Likewise.
9645 (arm_linux_remove_hw_breakpoint1): Likewise.
9646 (arm_linux_insert_hw_breakpoint): Likewise.
9647 (arm_linux_remove_hw_breakpoint): Likewise.
9648 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
9649 (arm_linux_insert_watchpoint): Likewise.
9650 (arm_linux_remove_watchpoint): Likewise.
9651 (arm_linux_stopped_data_address): Likewise.
9652 (arm_linux_stopped_by_watchpoint): Likewise.
9653 (arm_linux_watchpoint_addr_within_range): Likewise.
9654 (arm_linux_new_thread): Likewise.
9655 (arm_linux_thread_exit): Likewise.
9656 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
9657 related target callbacks. Register arm_linux_new_thread and
9658 arm_linux_thread_exit.
9659 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
9660 * arm-tdep.c (arm_pc_is_thumb): Make global.
9661 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
9663 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9665 * breakpoint.c (update_watchpoint): Do not attempt to recreate
9666 per-frame locations while within a function epilogue.
9668 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9670 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
9671 to GNU coding standards.
9673 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9675 Allow use of mingw native on Windows 95 OS.
9676 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
9677 (ser_windows_close): Only call CancelIo if function exists.
9678 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
9679 to check for existence of CancelIo function in kernel32 DLL.
9681 2011-02-21 Hui Zhu <teawater@gmail.com>
9683 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9684 * ax-gdb.c (gen_printf_expr_callback): New function.
9685 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9686 * ax-general.c (ax_memcpy): New function.
9687 (ax_print): Handle "printf".
9689 * ax.h (ax_memcpy): Forward declare.
9690 * common/ax.def (invalid2): Removed.
9691 (printf): New entry.
9692 * printcmd.c (printcmd.h): New include.
9693 (string_printf): New function.
9694 (ui_printf): Removed.
9695 (printf_command): Remove static. Call string_printf.
9696 (eval_command): Call string_printf.
9697 * printcmd.h: New file.
9698 * tracepoint.c (validate_actionline,
9699 encode_actions_1): handle printf_command.
9701 2011-02-19 Michael Snyder <msnyder@vmware.com>
9703 * reverse.c (delete_one_bookmark): Argument is now bookmark
9704 id rather than pointer to bookmark struct.
9705 (delete_bookmark_command): Use get_number_or_range.
9706 (goto_bookmark_command): Parse with get_number instead of strtoul.
9707 (bookmark_1): New function. Print info for one bookmark.
9708 (bookmarks_info): Use get_number_or_range and bookmark_1.
9710 2011-02-18 Michael Snyder <msnyder@vmware.com>
9712 * thread.c (info_threads_command): Re-implement using
9713 get_number_or_range.
9714 (thread_apply_command): Ditto.
9716 2011-02-18 Tom Tromey <tromey@redhat.com>
9718 * common/ax.def: New file.
9719 * ax.h (enum agent_op): Use ax.def.
9720 * ax-general.c (aop_map): Use ax.def.
9722 2011-02-18 Tom Tromey <tromey@redhat.com>
9724 * ax-general.c (aop_map): Add pick and rot.
9725 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
9726 <DW_OP_rot>: Implement.
9727 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
9729 * ax-general.c (ax_pick): New function.
9731 2011-02-18 Tom Tromey <tromey@redhat.com>
9733 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
9735 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
9736 Tom Tromey <tromey@redhat.com>
9738 * cp-support.c (make_symbol_overload_list_namespace): Do not call
9739 make_symbol_overload_list_block with NULL BLOCK.
9740 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
9742 2011-02-18 Pedro Alves <pedro@codesourcery.com>
9744 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
9745 * breakpoint.h (get_number_or_range): Declare.
9746 * printcmd.c (ALL_DISPLAYS): Declare.
9747 (delete_display): Reimplement taking a display pointer.
9748 (undisplay_command): Accept a range of displays to delete, using
9749 get_number_or_range.
9751 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9753 * c-valprint.c (c_val_print): Add embedded_offset to address
9754 for arrays of unspecified length.
9755 * p-valprint.c (pascal_val_print): Likewise.
9757 2011-02-18 Yao Qi <yao@codesourcery.com>
9759 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
9760 (arm_process_displaced_insn): .. here. Remove parameter INSN.
9761 (thumb_process_displaced_insn): New.
9762 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
9763 call to arm_process_displaced_insn.
9764 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
9766 2011-02-17 Tom Tromey <tromey@redhat.com>
9768 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
9769 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
9770 compile_dwarf_to_ax. No longer static. Call
9771 dwarf2_compile_cfa_to_ax.
9772 (locexpr_tracepoint_var_ref): Update.
9773 (loclist_tracepoint_var_ref): Update.
9774 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
9775 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
9776 argument; add 'gdbarch' and 'pc'.
9777 (dwarf2_compile_cfa_to_ax): New function.
9778 (dwarf2_frame_cache): Update.
9780 2011-02-17 Joel Brobecker <brobecker@adacore.com>
9782 * ada-lang.c (ada_type_of_array): Fix the size of the array
9783 in the case of an unconstrained packed array.
9785 2011-02-17 Yao Qi <yao@codesourcery.com>
9787 * common/Makefile.in: Add more targets for make.
9789 2011-02-16 Tom Tromey <tromey@redhat.com>
9791 * dwarf2loc.c (unimplemented): Fix typo.
9793 2011-02-16 Tom Tromey <tromey@redhat.com>
9795 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
9796 (compile_dwarf_to_ax) <default>: Use unimplemented.
9797 <DW_OP_deref>: Update.
9798 (disassemble_dwarf_expression): Update.
9799 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
9800 (decode_locdesc): Update.
9801 * dwarf2expr.h (dwarf_stack_op_name): Update.
9803 2011-02-16 Tom Tromey <tromey@redhat.com>
9805 * ax.h (struct aop_map) <name>: Now const.
9807 2011-02-16 Tom Tromey <tromey@redhat.com>
9809 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
9812 2011-02-16 Yao Qi <yao@codesourcery.com>
9814 * infrun.c (get_displaced_step_closure_by_addr): New.
9815 * inferior.h: Declare it.
9816 * arm-tdep.c: (arm_pc_is_thumb): Call
9817 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
9820 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9821 Jan Kratochvil <jan.kratochvil@redhat.com>
9824 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
9826 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9827 Jan Kratochvil <jan.kratochvil@redhat.com>
9829 * value.c (value_contents_copy_raw): Extend describing comment.
9830 Assert that the destination contents we're overwriting are wholly
9832 (value_contents_copy): Extend describing comment.
9834 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9835 Jan Kratochvil <jan.kratochvil@redhat.com>
9837 * value.c (value_available_contents_eq): Remove redundant local
9838 variables. Fix available contents comparision.
9839 * value.h (value_available_contents_eq): Extend describing
9842 2011-02-16 Yao Qi <yao@codesourcery.com>
9844 * thread.c (info_threads_command): Add missing i18n markup and remove
9847 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9849 * breakpoint.c (longjmp_names): New variable.
9850 (struct breakpoint_objfile_data): New type.
9851 (breakpoint_objfile_key): New variable.
9852 (msym_not_found): New variable.
9853 (msym_not_found_p): New predicate.
9854 (get_breakpoint_objfile_data): New function.
9855 (create_overlay_event_breakpoint): Check per-objfile cache for
9857 (create_longjmp_master_breakpoint): Likewise.
9858 (create_std_terminate_master_breakpoint): Likewise.
9859 (create_exception_master_breakpoint): Likewise.
9860 (_initialize_breakpoint): Register per-objfile data key.
9862 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9864 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
9866 (create_longjmp_master_breakpoint): Loop over longjmp names.
9867 (create_std_terminate_master_breakpoint): Const-propagate parameter
9869 (update_breakpoints_after_exec): Adjust.
9870 (breakpoint_re_set): Adjust.
9872 2011-02-15 Michael Snyder <msnyder@vmware.com>
9874 * thread.c (info_threads_command): Process arg as thread id,
9875 or list of thread ids.
9876 (thread_find_command): New command.
9877 (_initialize_thread): Document argument for info threads.
9878 Document 'thread find' command.
9879 * NEWS: Document new command "thread find".
9881 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9883 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
9884 * aclocal.m4: Regenerated with aclocal-1.11.1.
9885 * common/configure: Regenerate with autoconf-2.64.
9887 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
9889 * opencl-lang.c (build_opencl_types): Set the size of the built-in
9890 bool data type to a size of one byte.
9892 2011-02-15 Pedro Alves <pedro@codesourcery.com>
9893 Jan Kratochvil <jan.kratochvil@redhat.com>
9895 * target.c (memory_xfer_live_readonly_partial): Document where to
9896 look for interface description.
9898 2011-02-15 Yao Qi <yao@codesourcery.com>
9901 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
9902 order to store PC value on stack instead of text section.
9904 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
9906 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
9907 the EFP register set size.
9908 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
9909 data from the VMX register.
9910 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
9911 and write data from/to the VMX register.
9913 2011-02-14 Michael Snyder <msnyder@vmware.com>
9915 * command.h (enum command_class): New class 'no_set_class', for
9916 "show" commands without a corresponding "set" command.
9917 * value.c (_initialize_values): Use 'no_set_class' for "show values".
9918 * copying.c (_initialize_copying): Ditto for "show copying" and
9920 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
9922 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
9923 which there is no corresponding "set" command (eg. "show copying").
9925 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9926 Jan Kratochvil <jan.kratochvil@redhat.com>
9928 * exec.c (section_table_available_memory): Change `len' parameter
9930 * exec.h (section_table_available_memory): Ditto.
9931 * value.h (read_value_memory): Rename the `offset' parameter to
9934 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9935 Jan Kratochvil <jan.kratochvil@redhat.com>
9937 * memrange.c (compare_mem_ranges): Mention sort order in
9939 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
9940 * tracepoint.c (traceframe_available_memory): Extend comment to
9941 mention what happens to RESULT when the target does not support
9944 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9945 Jan Kratochvil <jan.kratochvil@redhat.com>
9947 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
9950 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9952 * value.c (value_bits_valid, value_bits_synthetic_pointer):
9953 No longer handle NULL values.
9955 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9957 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
9958 * value.c: Include "exceptions.h".
9959 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
9961 * cp-abi.c: Include gdb_assert.h.
9962 (baseclass_offset): Add `embedded_offset' and `val' parameters.
9963 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
9965 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
9966 parameters. No longer returns -1 on error.
9967 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
9969 * cp-valprint.c: Include exceptions.h.
9970 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
9971 the baseclass_offset. Handle unavailable base classes. Use
9972 val_print_invalid_address.
9973 * p-valprint.c: Include exceptions.h.
9974 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
9975 when fetching the baseclass_offset. No longer expect
9976 baseclass_offset returning -1. Handle unavailable base classes.
9977 Use val_print_invalid_address.
9978 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
9979 `valaddr' parameter, and change its type to gdb_byte pointer. Add
9980 `embedded_offset' and `val' parameters. Adjust.
9981 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
9982 parameter, and change its type to gdb_byte pointer. Add
9983 `embedded_offset' and `val' parameters. Adjust. No longer expect
9984 baseclass_offset returning -1.
9985 (value_dynamic_cast): Use value_contents_for_printing rather than
9986 value_contents. Adjust.
9987 (search_struct_field): No longer expect baseclass_offset returning
9989 (search_struct_method): If reading memory from the target is
9990 necessary, wrap it in a new value to pass to baseclass_offset. No
9991 longer expect baseclass_offset returning -1.
9992 (find_method_list): No longer expect baseclass_offset returning
9993 -1. Use value_contents_for_printing rather than value_contents.
9994 * valprint.c (val_print_invalid_address): New function.
9995 * valprint.h (val_print_invalid_address): Declare.
9996 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
9997 and `val' parameters. No longer expect baseclass_offset returning
9999 * gnu-v2-abi.c: Include "exceptions.h".
10000 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
10001 parameters. Handle unavailable memory. Recurse through
10002 gnuv2_baseclass_offset directly, rather than through
10003 baseclass_offset. No longer returns -1 on not found, instead
10005 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
10006 `val' parameters. Adjust.
10008 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10010 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
10011 almost but not quite adjacent.
10013 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10015 * value.h (value_entirely_available): Declare.
10016 * value.c (value_entirely_available): New function.
10017 * c-valprint.c (c_value_print): Don't try fetching the pointer's
10018 real type if the pointer is unavailable.
10020 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10022 * valops.c (value_repeat): Use read_value_memory instead of
10025 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10027 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
10028 * value.c (value_contents_copy_raw, value_contents_copy): New
10030 (value_primitive_field): Use value_contents_copy_raw instead of
10032 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
10034 (value_array, value_slice): Ditto.
10035 * valarith.c (value_subscripted_rvalue): Use
10036 value_contents_copy_raw instead of memcpy.
10038 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10040 <unavailable> references.
10042 * valops.c (get_value_at): Use value_from_contents_and_address,
10043 avoiding read_memory.
10045 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10047 * c-valprint.c (c_val_print): Print a string with unavailable
10048 contents as an array.
10050 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10052 * value.h (unpack_bits_as_long): Delete declaration.
10053 (unpack_value_bits_as_long): Declare.
10054 (unpack_value_field_as_long): Declare.
10055 (value_field_bitfield): Declare.
10056 * value.c (unpack_bits_as_long): Rename to...
10057 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
10058 value parameters. Return the extracted result in a new output
10059 parameter. If the value contents are unavailable, return false,
10060 otherwise return true.
10061 (unpack_value_bits_as_long): New.
10062 (unpack_field_as_long): Rename to...
10063 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
10064 Add embedded_offset and value parameters. Return the extracted
10065 result in a new output parameter. If the value contents are
10066 unavailable, return false, otherwise return true.
10067 (unpack_value_field_as_long): New.
10068 (unpack_field_as_long_1): New.
10069 (unpack_field_as_long): Reimplement as wrapper around
10070 unpack_value_field_as_long_1.
10071 (value_field_bitfield): New function.
10072 * valops.c (value_fetch_lazy): When fetching a bitfield, use
10073 unpack_value_bits_as_long. Mark the value as unavailable, if it
10075 * jv-valprint.c (java_print_value_fields): Use
10076 value_field_bitfield.
10077 * p-valprint.c (pascal_object_print_value_fields): Use
10078 value_field_bitfield.
10079 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
10081 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10083 * value.c (get_internalvar_integer): Also return the int value of
10084 TYPE_CODE_INT INTERNALVAR_VALUE values.
10085 (set_internalvar): Don't special case TYPE_CODE_INT.
10087 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10089 * value.c (struct internalvar) <enum internalvar_kind>: Remove
10090 INTERNALVAR_POINTER.
10092 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
10093 (set_internalvar): Remove special TYPE_CODE_PTR handling.
10094 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
10096 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10098 * value.h (value_available_contents_eq): Declare.
10099 * value.c (find_first_range_overlap): New function.
10100 (value_available_contents_eq): New function.
10101 * valprint.c (val_print_array_elements): Use
10102 value_available_contents_eq.
10103 * ada-valprint.c (val_print_packed_array_elements): Use
10104 value_available_contents_eq.
10105 * jv-valprint.c (java_value_print): Use
10106 value_available_contents_eq.
10108 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10110 * target.c (target_read_live_memory): New function.
10111 (memory_xfer_live_readonly_partial): New.
10112 (memory_xfer_partial): If reading from a traceframe, fallback to
10113 reading unavailable read-only memory from read-only regions of
10114 live target memory.
10115 * tracepoint.c (disconnect_tracing): Adjust.
10116 (set_current_traceframe): New, factored out from
10117 set_traceframe_number.
10118 (set_traceframe_number): Reimplement to only change the traceframe
10119 number on the GDB side.
10120 (do_restore_current_traceframe_cleanup): Adjust.
10121 (make_cleanup_restore_traceframe_number): New.
10122 (cur_traceframe_number): New global.
10123 (tfile_open): Set cur_traceframe_number to no traceframe.
10124 (set_tfile_traceframe): New function.
10125 (tfile_trace_find): If looking up a traceframe using any method
10126 other than by number, make sure the current tfile traceframe
10127 matches gdb's current traceframe. Update the current tfile
10128 traceframe if the lookup succeeded.
10129 (tfile_fetch_registers, tfile_xfer_partial)
10130 (tfile_get_trace_state_variable_value): Make sure the remote
10131 traceframe matches gdb's current traceframe.
10132 * remote.c (remote_traceframe_number): New global.
10133 (remote_open_1): Set it to -1.
10134 (set_remote_traceframe): New function.
10135 (remote_fetch_registers, remote_store_registers)
10136 (remote_xfer_memory, remote_xfer_partial)
10137 (remote_get_trace_state_variable_value): Make sure the remote
10138 traceframe matches gdb's current traceframe.
10139 (remote_trace_find): If looking up a traceframe using any method
10140 other than by number, make sure the current remote traceframe
10141 matches gdb's current traceframe. Update the current remote
10142 traceframe if the lookup succeeded.
10143 * infrun.c (fetch_inferior_event): Adjust.
10144 * tracepoint.h (set_current_traceframe): Declare.
10145 (get_traceframe_number, set_traceframe_number): Add describing
10148 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10150 Mark pieces of values as unavailable if the corresponding memory
10153 * valops.c: Include tracepoint.h.
10154 (value_fetch_lazy): Use read_value_memory.
10155 (read_value_memory): New.
10156 * value.h (read_value_memory): Declare.
10157 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
10158 * exec.c (section_table_available_memory): New function.
10159 * exec.h (section_table_available_memory): Declare.
10161 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10163 * Makefile.in (SFILES): Add memrange.c.
10164 (HFILES_NO_SRCDIR): Add memrange.h.
10165 (COMMON_OBS): Add memrange.o.
10166 * memrange.c: New file.
10167 * memrange.h: New file.
10168 * tracepoint.c: Include memrange.h.
10169 (struct mem_range): Delete.
10170 (mem_range_s): Delete.
10171 (traceframe_available_memory): New function.
10172 * tracepoint.h (traceframe_available_memory): Declare.
10174 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10176 * target.h (struct traceframe_info): Forward declare.
10177 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
10178 (struct target_ops) <to_traceframe_info>: New field.
10179 (target_traceframe_info): New.
10180 * target.c (update_current_target): Inherit and default
10181 to_traceframe_info.
10182 * remote.c (PACKET_qXfer_traceframe_info): New.
10183 (remote_protocol_features): Register qXfer:traceframe-info:read.
10184 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
10185 (remote_traceframe_info): New.
10186 (init_remote_ops): Install it.
10187 (_initialize_remote): Install "set/show remote traceframe-info"
10189 * tracepoint.h (parse_traceframe_info): Declare.
10190 * tracepoint.c (struct mem_range): New.
10191 (mem_range_s): New typedef.
10192 (struct traceframe_info): New.
10193 (traceframe_info): New global.
10194 (free_traceframe_info): New function.
10195 (clear_traceframe_info): New function.
10196 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
10198 (build_traceframe_info): New function.
10199 (tfile_traceframe_info): New function.
10200 (init_tfile_ops): Install tfile_traceframe_info.
10201 (traceframe_info_start_memory, free_result): New functions.
10202 (memory_attributes, traceframe_info_elements): New globals.
10203 (parse_traceframe_info, get_traceframe_info): New functions.
10204 * features/traceframe-info.dtd: New file.
10205 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
10207 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10209 Base support for <unavailable> value contents.
10211 * value.h (value_bytes_available): Declare.
10212 (mark_value_bytes_unavailable): Declare.
10213 * value.c (struct range): New struct.
10214 (range_s): New typedef.
10215 (ranges_overlap): New function.
10216 (range_lessthan): New function.
10217 (ranges_contain_p): New function.
10218 (struct value) <unavailable>: New field.
10219 (value_bytes_available): New function.
10220 (mark_value_bytes_unavailable): New function.
10221 (require_not_optimized_out): Constify parameter.
10222 (require_available): New function.
10223 (value_contents_all, value_contents): Require all bytes be
10225 (value_free): Free `unavailable'.
10226 (value_copy): Copy `unavailable'.
10227 * valprint.h (val_print_unavailable): Declare.
10228 * valprint.c (valprint_check_validity): Rename `offset' parameter
10229 to `embedded_offset'. If printing a scalar, check whether the
10230 value chunk is available.
10231 (val_print_unavailable): New.
10232 (val_print_scalar_formatted): Check whether the value is
10234 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
10235 pretty-printing unavailable values.
10237 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10239 Fix const/volatile qualifiers of C++ types, PR c++/12328.
10240 * c-typeprint.c (c_type_print_args): Update the function comment. New
10241 variable param_type, initialize it. Remove const/volatile qualifiers
10242 for language_cplus and !show_artificial. Use param_type.
10244 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10246 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
10247 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
10248 * symtab.h (struct symtab) <next>: Comment extension.
10250 2011-02-12 Yao Qi <yao@codesourcery.com>
10252 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
10254 2011-02-11 Yao Qi <yao@codesourcery.com>
10256 * common/Makefile.in: Add copyright header.
10258 2011-02-11 Pedro Alves <pedro@codesourcery.com>
10260 * infrun.c (proceed): Move switching out and in of tfind mode from
10262 (fetch_inferior_event): ... to here.
10264 2011-02-11 Yao Qi <yao@codesourcery.com>
10266 * Makefile.in: Remove signals.o from COMMON_OBS. Link
10268 * configure.ac: Add common to sub dir.
10269 * configure: Regenerate.
10271 2011-02-11 Yao Qi <yao@codesourcery.com>
10275 * common/Makefile.in: New.
10276 * common/configure.ac: New.
10277 * common/aclocal.m4: New.
10278 * common/configure: Generate.
10280 2011-02-10 Pedro Alves <pedro@codesourcery.com>
10282 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
10283 side of the parenthesis.
10286 2010-07-13 Jakub Jelinek <jakub@redhat.com>
10287 * vec.h (VEC_block_remove): Fix comment.
10289 2011-02-08 Michael Snyder <msnyder@vmware.com>
10291 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
10293 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10295 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
10296 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
10299 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10302 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
10304 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
10305 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
10307 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10309 * dwarf2read.c (read_subroutine_type): Set special calling
10310 convention flag for functions compiled by IBM XL C for OpenCL.
10311 * ppc-sysv-tdep.c: Include "dwarf2.h"
10312 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
10313 calling convention.
10314 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
10315 IBM OpenCL vector types calling convention.
10316 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
10317 (ppc_sysv_abi_broken_return_value): Likewise.
10318 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
10319 types calling convention.
10320 (ppc64_sysv_abi_return_value): Likewise.
10321 * spu-tdep.c: Include "dwarf2.h"
10322 (spu_return_value): Implement IBM OpenCL vector types calling
10325 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10327 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
10328 correct ABI for AltiVec vector arguments.
10330 2011-02-07 Pedro Alves <pedro@codesourcery.com>
10332 * valprint.c (val_print): Extend comment.
10333 * ada-valprint.c (ada_valprint): Rewrite comment deferring
10334 interface explanation to val_print.
10335 (ada_val_print_array): Adjust comment to current interface.
10336 (print_field_values): Adjust comment to current interface.
10337 * c-valprint.c (c_val_print): Rewrite comment deferring interface
10338 explanation to val_print.
10339 * f-valprint.c (f_val_print): Ditto.
10340 * jv-valprint.c (java_val_print): Ditto.
10341 * m2-valprint.c (m2_val_print): Ditto.
10342 * p-valprint.c (pascal_val_print): Ditto.
10344 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10346 * breakpoint.c (parse_breakpoint_sals): Fix description.
10348 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
10349 Oguz Kayral <oguzkayral@gmail.com>
10351 * python/py-inferior.c (python_on_normal_stop): New function.
10352 (python_on_resume): New function.
10353 (python_inferior_exit): New function.
10354 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
10355 inferior_exit observers.
10356 * python/py-evtregistry.c: New file.
10357 * python/py-threadevent.c : New file.
10358 * python/py-event.c: New file.
10359 * python/py-evts.c: New file.
10360 * python/py-continueevent.c: New file.
10361 * python/py-bpevent.c: New file.
10362 * python/py-signalevent.c: New file.
10363 * python/py-exetiedevent.c: New file.
10364 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
10365 Move struct breakpoint_object from here...
10366 * python/python-internal.h: ... to here.
10367 * python/py-event.h: New file.
10368 * python/py-events.h: New file.
10369 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
10370 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
10371 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
10372 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
10373 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
10374 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
10375 Add build rules for all the above.
10377 2011-02-04 Tom Tromey <tromey@redhat.com>
10379 * dwarf2read.c (dwarf2_section_empty_p): New function.
10380 (dwarf2_read_section): Use dwarf2_section_empty_p.
10381 (dwarf2_section_size): New function.
10382 (dwarf2_get_section_info): Unconditionally read section.
10383 (dwarf2_read_index): Use dwarf2_section_empty_p.
10384 (partial_read_comp_unit_head): Use dwarf2_section_size.
10385 (dwarf2_symbol_mark_computed): Likewise.
10387 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10389 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
10391 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10393 * mips-linux-tdep.c: Include xml-syscall.h.
10394 (mips_linux_get_syscall_number): New function.
10395 (mips_linux_init_abi): Add calls to
10396 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
10397 * data-directory/Makefile.in (SYSCALLS_FILES): Add
10398 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
10399 * syscalls/mips-n32-linux.xml: New file.
10400 * syscalls/mips-n64-linux.xml: New file.
10401 * syscalls/mips-o32-linux.xml: New file.
10403 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
10405 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
10406 Complain about inverted range entries.
10407 (dwarf2_record_block_ranges): Likewise.
10409 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
10412 * breakpoint.c (update_watchpoint): Fix name of the
10413 update_global_location_list function.
10414 (print_one_breakpoint): Fix typo.
10415 (_initialize_breakpoint): Remove extra space in hbreak help
10417 * breakpoint.h (struct bp_location) <length>: Fix field
10420 2011-02-04 Pedro Alves <pedro@codesourcery.com>
10422 * regcache.c (registers_changed_ptid): Don't explictly always
10423 clear `current_regcache'. Only clear current_thread_ptid and
10424 current_thread_arch when PTID matches. Only reinit the frame
10425 cache if PTID matches the current inferior_ptid. Move alloca(0)
10427 (registers_changed): ... here.
10429 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
10431 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
10432 starts with __stack_chk_guard as stack guard symbol.
10434 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
10436 * disasm.c (compare_lines): Handle the end of sequence markers
10437 within the line table to better support disassembling over
10438 compilation unit boundaries.
10440 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10442 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
10443 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
10444 implementation even if no symbols are available.
10445 (thumb_analyze_prologue): Update call to skip_prologue_function.
10446 (arm_analyze_prologue): Likewise.
10448 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10450 * arm-tdep.c: Include "observer.h".
10451 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
10452 (arm_exidx_data_key): New static variable.
10453 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
10454 (struct arm_exidx_data): Likewise.
10455 (arm_exidx_data_free): New function.
10456 (arm_compare_exidx_entries): Likewise.
10457 (arm_obj_section_from_vma): Likewise.
10458 (arm_exidx_new_objfile): Likewise.
10459 (arm_find_exidx_entry): Likewise.
10460 (arm_exidx_fill_cache): Likewise.
10461 (arm_exidx_unwind_sniffer): Likewise.
10462 (arm_exidx_unwind): New global variable.
10463 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
10464 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
10465 observer. Register arm_exidx_data_key as objfile data.
10467 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10469 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
10470 due to accessing uninitialized variable. Fix indentation.
10472 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10474 * c-valprint.c (c_value_print): When doing virtual base pointer
10475 adjustment, create a new value with adjusted contents rather than
10476 changing the contents of the value being printed (and getting it
10479 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10481 * xml-support.c (xml_find_attribute): New.
10482 (xinclude_start_include): Use it.
10483 * xml-support.h (xml_find_attribute): Declare.
10484 * memory-map.c (memory_map_start_memory)
10485 (memory_map_start_property): Use xml_find_attribute.
10486 * osdata.c (osdata_start_osdata, osdata_start_column): Use
10487 xml_find_attribute.
10488 * remote.c (start_thread): Use xml_find_attribute.
10489 * solib-target.c (library_list_start_segment)
10490 (library_list_start_section, library_list_start_library)
10491 (library_list_start_list): Use xml_find_attribute.
10492 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
10493 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
10494 (tdesc_start_field): Use xml_find_attribute.
10496 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
10498 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
10499 (BUILD_OCL_VTYPES): Update.
10501 2011-02-02 Joel Brobecker <brobecker@adacore.com>
10503 * configure.ac: Work around non-GNU sed limitation when computing
10504 python version number.
10505 * configure: Regenerate.
10507 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10509 Fix debug printing of TYPE_INSTANCE.
10510 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
10511 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
10513 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10515 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
10516 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
10517 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
10518 * ada-operator.inc: Rename the file to ...
10519 * ada-operator.def: ... here, wrap all the entries by macro OP.
10520 * expprint.c (op_name_standard): Remove all the entries. Include
10521 "std-operator.def" instead.
10522 * expression.h (enum exp_opcode): Include "std-operator.def" and
10523 "ada-operator.def". Move all the entries ...
10524 * std-operator.def: ... here, wrap all the entries by macro OP.
10526 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
10528 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
10529 * breakpoint.c (remove_jit_event_breakpoints): New function.
10530 * jit.c (jit_descriptor_addr): Delete.
10531 (registering_code): Delete.
10532 (clear_int): Delete.
10533 (jit_inferior_data): New variable.
10534 (struct jit_inferior_data): New type.
10535 (get_jit_inferior_data): New function.
10536 (jit_inferior_data_cleanup): New function.
10537 (jit_read_descriptor): Adjust.
10538 (jit_register_code): Adjust.
10539 (jit_breakpoint_re_set_internal): New function; move code here ...
10540 (jit_inferior_init): ... from here.
10541 (jit_breakpoint_re_set): Adjust.
10542 (jit_reset_inferior_data_and_breakpoints): New function.
10543 (jit_inferior_created_observer): Adjust.
10544 (jit_inferior_exit_hook): Adjust.
10545 (jit_executable_changed_observer): New function.
10546 (jit_event_handler): Adjust.
10547 (_initialize_jit): Adjust.
10549 2011-01-31 Michael Snyder <msnyder@vmware.com>
10551 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
10554 2011-01-31 Tom Tromey <tromey@redhat.com>
10557 * python/python.c (execute_gdb_command): Call
10558 prevent_dont_repeat.
10559 * top.c (suppress_dont_repeat): New global.
10560 (dont_repeat): Use it.
10561 (prevent_dont_repeat): New function.
10562 * command.h (prevent_dont_repeat): Declare.
10564 2011-01-31 Tom Tromey <tromey@redhat.com>
10566 * infcmd.c (finish_backward): Use breakpoint_set_silent.
10567 * python/py-breakpoint.c (bppy_set_silent): Use
10568 breakpoint_set_silent.
10569 (bppy_set_thread): Use breakpoint_set_thread.
10570 (bppy_set_task): Use breakpoint_set_task.
10571 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
10572 (breakpoint_set_task): Declare.
10573 (make_breakpoint_silent): Remove.
10574 * breakpoint.c (breakpoint_set_silent): New function.
10575 (breakpoint_set_thread): Likewise.
10576 (breakpoint_set_task): Likewise.
10577 (make_breakpoint_silent): Remove.
10579 2011-01-31 Tom Tromey <tromey@redhat.com>
10581 * breakpoint.h (user_breakpoint_p): Declare.
10582 * breakpoint.c (user_breakpoint_p): New function.
10583 (breakpoint_1): Use it.
10584 (save_breakpoints): Likewise.
10586 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10588 * configure.ac: Add handling of Python distribution on Windows.
10589 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
10590 sysconfig variables are not defined, then do not use them.
10591 On Windows, if LIBPL is not defined, then use prefix + '/libs'
10592 instead. On Windows, return all paths using forward-slashes
10593 rather than backslashes.
10595 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10597 * configure.ac: Remove fallback behavior for building
10598 against Python. Remove tweaking of Python include path.
10599 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
10600 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
10601 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
10602 Always restore CPPFLAGS and LIBS after linking test.
10603 * configure: Regenerated.
10604 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
10605 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
10606 * python/python-internal.h: Adjust includes of Python .h files.
10608 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10610 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
10613 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10615 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
10618 2011-01-31 Yao Qi <yao@codesourcery.com>
10620 * arm-linux-nat.c: Update calls to regcache_register_status
10621 instead of regcache_valid_p.
10622 * aix-thread.c: Likewise.
10623 * i386gnu-nat.c: Likewise.
10625 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10628 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
10629 touching TYPE_FIELD_ARTIFICIAL.
10631 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
10633 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
10636 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10638 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
10639 selected, don't try iterating over the traceframe's blocks.
10640 (tfile_has_stack): If there's no traceframe selected, then there's
10642 (tfile_has_registers): If there's no traceframe selected, then
10643 there's no registers.
10645 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10647 * target.c (memory_xfer_partial): No need to restore shadows if we
10648 haven't read anything.
10650 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10652 * mips-tdep.c (mips_print_register): Use get_frame_register_value
10653 and val_print_scalar_formatted.
10655 2011-01-27 Pedro Alves <pedro@codesourcery.com>
10657 * tracepoint.c (tfile_read): New.
10658 (tfile_open): Use it.
10659 (tfile_get_traceframe_address): Use it.
10660 (tfile_trace_find): Use it.
10661 (walk_blocks_callback_func): New typedef.
10662 (match_blocktype): New function.
10663 (traceframe_walk_blocks): New function.
10664 (traceframe_find_block_type): New function.
10665 (tfile_fetch_registers, tfile_xfer_partial)
10666 (tfile_get_trace_state_variable_value): Use
10667 traceframe_find_block_type and tfile_read.
10669 2011-01-26 Kevin Buettner <kevinb@redhat.com>
10671 * remote-mips.c: Add internationalization mark ups. Remove
10672 trailing \n from already marked up strings.
10674 2011-01-26 Tom Tromey <tromey@redhat.com>
10676 * python/py-prettyprint.c (print_string_repr): Clear
10677 'addressprint' option when calling val_print_string.
10678 (print_children): Handle Val_pretty_default. Clear 'addressprint'
10679 option when calling val_print_string.
10681 2011-01-26 Tom Tromey <tromey@redhat.com>
10683 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
10685 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
10687 (gdb_py_longest, gdb_py_ulongest): New typedefs.
10688 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
10689 (gdb_py_long_as_ulongest): New defines.
10690 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
10691 (gdb_py_int_as_long): Declare.
10692 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
10693 GDB_PY_LL_ARG, gdb_py_object_from_longest.
10694 (valpy_long): Add comment.
10695 * python/py-utils.c (get_addr_from_python): Use
10696 gdb_py_long_as_ulongest. Handle overflow properly.
10697 (gdb_py_object_from_longest): New function.
10698 (gdb_py_object_from_ulongest): Likewise.
10699 (gdb_py_int_as_long): Likewise.
10700 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
10701 * python/py-symtab.c (salpy_get_pc): Use
10702 gdb_py_long_from_ulongest.
10703 (salpy_get_line): Use PyInt_FromLong.
10704 * python/py-param.c (set_parameter_value): Use
10705 gdb_py_int_as_long.
10706 * python/py-lazy-string.c (stpy_get_address): Use
10707 gdb_py_long_from_ulongest.
10708 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
10709 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
10710 * python/py-breakpoint.c (bppy_set_thread): Use
10711 gdb_py_int_as_long.
10712 (bppy_set_task): Likewise.
10713 (bppy_set_ignore_count): Likewise.
10714 (bppy_set_hit_count): Likewise.
10715 * python/py-block.c (blpy_get_start): Use
10716 gdb_py_object_from_ulongest.
10717 (blpy_get_end): Likewise.
10718 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
10720 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
10723 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
10724 * gdb/solib.c (solib_read_symbols): Check for addr_low in
10725 equality test for objfile, initialize addr_low if needed.
10727 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10729 * tui/tui-regs.c (tui_register_format): Remove dead code.
10731 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10733 * printcmd.c (print_formatted): Use val_print_scalar_formatted
10734 instead of print_scalar_formatted.
10735 (print_scalar_formatted): Don't handle 's' format strings here,
10736 and add an assertion that we never see such format here.
10737 * valprint.h (val_print_scalar_formatted): Declare.
10738 * valprint.c (val_print_scalar_formatted): New.
10739 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
10740 instead of print_scalar_formatted.
10741 * jv-valprint.c (java_val_print): Ditto.
10742 * p-valprint.c (pascal_val_print): Ditto.
10743 * ada-valprint.c (ada_val_print_1): Ditto.
10744 * f-valprint.c (f_val_print): Ditto.
10745 * infcmd.c (registers_info): Ditto.
10746 * m2-valprint.c (m2_val_print): Ditto.
10748 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10750 * m2-valprint.c (print_unbounded_array): Pass
10751 value_contents_for_printing rather than value_contents, to
10752 m2_print_array_contents. Also pass in the value.
10754 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
10756 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
10757 (save_gdb_index_command): Switch to .gdb_index version 4.
10759 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10761 * mi/mi-main.c (get_register): Use get_frame_register_value rather
10762 than frame_register, and always pass a valid value to val_print.
10764 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10766 Centralize printing "<optimized out>".
10768 * valprint.h (val_print_optimized_out): Declare.
10769 * cp-valprint.c (cp_print_value_fields): Use
10770 val_print_optimized_out.
10771 * jv-valprint.c (java_print_value_fields): Ditto.
10772 * p-valprint.c (pascal_object_print_value_fields): Ditto.
10773 * printcmd.c (print_formatted): Ditto.
10774 * valprint.c (valprint_check_validity): Ditto.
10775 (value_check_printable): Ditto.
10776 (val_print_optimized_out): New.
10778 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10780 * infcmd.c (default_print_registers_info): Allocate values so to
10781 never pass a NULL value to val_print.
10783 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10785 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
10786 boolean. Make sure to always pass a value that matches the
10787 contents buffer to callees. Preserve `address' for following
10789 * value.c (value_contents_for_printing_const): New.
10790 (value_address): Constify value argument.
10791 * value.h (value_contents_for_printing_const): Declare.
10792 (value_address): Constify value argument.
10794 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10796 * regcache.c (struct regcache_descr): Rename
10797 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
10798 and sizeof_cooked_register_valid_p to
10799 sizeof_cooked_register_status.
10800 (init_regcache_descr): Adjust.
10801 (struct regcache): Rename register_valid_p field to
10803 (regcache_xmalloc_1, regcache_xfree, regcache_save)
10804 (do_cooked_read): Adjust.
10805 (regcache_valid_p): Rename to ...
10806 (regcache_register_status): ... this. Adjust.
10807 (regcache_invalidate): Adjust.
10808 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
10810 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
10811 as unavailable, not valid.
10812 (regcache_dump): Adjust.
10813 * regcache.h (enum register_status): New.
10814 (regcache_register_status): Declare.
10815 (regcache_invalidate): Delete declaration.
10816 * corelow.c (get_core_registers): Adjust.
10817 * tracepoint.c (tfile_fetch_registers): Adjust.
10818 * trad-frame.c (REG_VALUE): Rename to ...
10819 (TF_REG_VALUE): ... this.
10820 (REG_UNKNOWN): Rename to ...
10821 (TF_REG_UNKNOWN): ... this.
10822 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
10823 * mi/mi-main.c (register_changed_p): Adjust.
10825 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10827 * regcache.c (struct regcache_descr): Remove outdated comment.
10828 (init_regcache_descr): Remove sizeof_raw_register_valid_p
10830 (regcache_xmalloc): Rename to ...
10831 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
10832 Allocate the regcache type accordingly.
10833 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
10834 (regcache_xfree): Asser the source is also readonly. Copy sizeof
10835 cooked registers, not raw.
10836 (regcache_dup_no_passthrough): Delete.
10837 (get_thread_arch_regcache): Use regcache_xmalloc_1.
10838 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
10839 mention obsolete write_register_bytes.
10840 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
10842 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10844 Stop remote_read_bytes from handling partial reads itself.
10846 * remote-fileio.c: Include target.h.
10847 (remote_fileio_write_bytes): Delete.
10848 (remote_fileio_func_open, remote_fileio_func_write)
10849 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
10850 target_read_memory.
10851 (remote_fileio_func_stat): Use target_read_memory and
10852 target_write_memory.
10853 (remote_fileio_func_gettimeofday): Use target_write_memory.
10854 (remote_fileio_func_system): Use target_read_memory.
10855 * remote.c (remote_write_bytes): Make it static.
10856 (remote_read_bytes): Don't handle partial reads here.
10857 * remote.h (remote_read_bytes): Delete declaration.
10859 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10861 Simplify XML parsing a bit.
10863 * xml-support.h (gdb_xml_parse_quick): Declare.
10864 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
10865 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
10867 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
10868 gdb_xml_create_parser_and_cleanup_1.
10869 (gdb_xml_parse_quick): New.
10870 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
10871 * osdata.c (osdata_parse): Ditto.
10872 * remote.c (remote_threads_info): Ditto.
10873 * solib-target.c (solib_target_parse_libraries): Ditto.
10874 * xml-syscall.c (syscall_parse_xml): Ditto.
10875 * xml-tdesc.c (tdesc_parse_xml): Ditto.
10877 2011-01-24 Kevin Buettner <kevinb@redhat.com>
10879 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
10880 with remote-mips.o added to gdb_target_obs.
10881 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
10883 2011-01-24 Pedro Alves <pedro@codesourcery.com>
10885 * ada-valprint.c (val_print_packed_array_elements): Pass the
10886 correct struct value to val_print.
10887 (ada_val_print_1): Ditto.
10889 2011-01-24 Pedro Alves <pedro@codesourcery.com>
10891 Don't lose embedded_offset in printing routines throughout.
10893 * valprint.h (val_print_array_elements): Change prototype.
10894 * valprint.c (val_print_array_elements): Add `embedded_offset'
10895 parameter, and adjust to pass it down to val_print, while passing
10896 `valaddr' or `address' unmodified. Take embedded_offset into
10897 account when checking repetitions.
10898 * c-valprint.c (c_val_print): Pass embedded_offset to
10899 val_print_array_elements instead of adjusting `valaddr' and
10901 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
10902 embedded_offset to val_print_array_elements instead of adjusting
10904 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
10905 * p-valprint.c (pascal_val_print): Pass embedded_offset to
10906 val_print_array_elements and pascal_object_print_value_fields
10907 instead of adjusting `valaddr'.
10908 (pascal_object_print_value_fields): Add `offset' parameter, and
10910 (pascal_object_print_value): Add `offset' parameter, and adjust to
10912 (pascal_object_print_static_field): Use
10913 value_contents_for_printing/value_embedded_offset, rather than
10915 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
10916 parameter, and adjust to use it. Use
10917 value_contents_for_printing/value_embedded_offset, rather than
10919 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
10920 (ada_val_print_array): Add `offset' parameter, and adjust to use
10922 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
10923 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
10924 Instead work with offsets. Use
10925 value_contents_for_printing/value_embedded_offset, rather than
10926 value_contents. Change `defer_val_int' local type to CORE_ADDR,
10927 and use value_from_pointer to extract a target pointer, rather
10928 than value_from_longest.
10929 (print_variant_part): Add `offset' parameter. Replace
10930 `outer_valaddr' parameter by a new `outer_offset' parameter.
10931 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10932 (ada_value_print): Use
10933 value_contents_for_printing/value_embedded_offset, rather than
10935 (print_record): Add `offset' parameter, and adjust to pass it
10937 (print_field_values): Add `offset' parameter. Replace
10938 `outer_valaddr' parameter by a new `outer_offset' parameter.
10939 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10940 Use value_contents_for_printing/value_embedded_offset, rather than
10942 * d-valprint.c (dynamic_array_type): Use
10943 value_contents_for_printing/value_embedded_offset, rather than
10945 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
10946 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10947 (java_print_value_fields): Take `offset' into account. Don't
10948 re-adjust `valaddr'. Instead pass down adjusted offsets.
10949 (java_val_print): Take `embedded_offset' into account. Pass it to
10950 java_print_value_fields.
10951 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
10952 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
10953 down adjusted offsets.
10954 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
10955 (f_val_print): Take `embedded_offset' into account.
10957 2011-01-21 Joel Brobecker <brobecker@adacore.com>
10959 * inflow.c: Include "gdbcmd.h".
10960 (interactive_mode): New static global, moved here from top.c.
10961 (show_interactive_mode): New function, moved here from top.c.
10962 use gdb_has_a_terminal instead of input_from_terminal_p to
10963 determine the current mode.
10964 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
10966 (_initialize_inflow): Add the "set/show interactive-mode"
10967 commands. Moved here from top.c, after having adjusted slightly
10969 * top.c (interactive_mode, show_interactive_mode): Delete, moved
10971 (input_from_terminal_p): Remove handling of "interactive-mode"
10972 setting, moved to infow.c.
10973 (init_main): Remove creation of the "set/show interactive-mode"
10974 commands, moved to inflow.c.
10976 2011-01-19 Joel Brobecker <brobecker@adacore.com>
10978 * NEWS: Add entry for native ia64-hpux support.
10980 2011-01-19 Tom Tromey <tromey@redhat.com>
10983 * thread.c (free_thread): Free 'name'.
10984 (print_thread_info): Emit thread name. Change CLI output.
10985 (thread_name_command): New function.
10986 (do_captured_thread_select): Emit newline.
10987 (_initialize_thread): Register 'thread name' command.
10988 * target.h (struct target_ops) <to_thread_name>: New field.
10989 (target_thread_name): New macro.
10990 * target.c (update_current_target): Handle to_thread_name.
10991 * python/py-infthread.c (thpy_get_name): New function.
10992 (thpy_set_name): Likewise.
10993 (thread_object_getset): Add "name".
10994 * linux-nat.c (linux_nat_thread_name): New function.
10995 (linux_nat_add_target): Set to_thread_name.
10996 * gdbthread.h (struct thread_info) <name>: New field.
10998 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11000 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
11001 (ada_val_print_1): Likewise.
11003 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11005 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
11006 upper limit address is not greater than the function end address
11007 when the upper limit could not be computed using the debugging
11010 2011-01-17 Tom Tromey <tromey@redhat.com>
11012 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
11014 * utils.c: Include gdb_regex.h.
11015 (do_regfree_cleanup): New function.
11016 (make_regfree_cleanup): Likewise.
11017 (get_regcomp_error): Likewise.
11018 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
11020 2011-01-17 Tom Tromey <tromey@redhat.com>
11022 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
11023 re_compile_fastmap.
11025 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
11027 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
11028 for internal variables.
11029 (last_was_structop): New static variable.
11030 (COMPLETE): New token.
11031 (field_exp): New rule to group all '.' suffix handling.
11032 Add mark_struct_expression calls when approriate to be able
11033 to correctly find fields for completion.
11034 (yylex): Adapt to handle field completion and set INTVAR when
11037 2011-01-14 Yao Qi <yao@codesourcery.com>
11039 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
11040 save_reggroup, restore_reggroup and all_reggroup.
11042 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11044 * ada-valprint. (ada_printchar): Use the correct type length
11045 in call to ada_emit_char.
11046 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
11048 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
11050 * solib-som.h (hpux_major_release): Declare variable here.
11051 * solib-som.c: Remove <sys/utsname.h> header.
11052 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
11053 (hpux_major_release): Make global, change default value to
11054 DEFAULT_HPUX_MAJOR_RELEASE.
11055 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
11056 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
11057 Add "solib-som.h" header.
11058 (set_hpux_major_release): New function.
11059 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
11061 2011-01-14 Mike Frysinger <vapier@gentoo.org>
11063 * configure.tgt (*-*-uclinux*): Match more Linux os targets
11065 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11067 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
11068 new-line at end of warning message.
11069 (ia64_hpux_store_register): Remove trailing new-line at end of
11071 * ia64-hpux-tdep.c: Rephrase comment.
11072 * solib-ia64-hpux.c (struct dld_info): Change type of field
11073 dld_flags from "long long" to ULONGEST.
11075 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11077 * target.h (deprecated_child_ops): Delete declaration.
11078 * target.c (deprecated_child_ops): Delete definition.
11080 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11082 * Makefile.in (hpux-thread.o): Delete rule.
11083 * configure.ac: Don't check for HPUX DCE threads support.
11084 * configure, config.in: Regenerate.
11085 * hppa-hpux-nat.c (child_suppress_run): Delete.
11086 (hppa_hpux_child_can_run): Delete.
11087 (_initialize_hppa_hpux_nat): Don't override to_can_run.
11088 * hpux-thread.c: Delete.
11090 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11092 * hpux-thread.c (hpux_pid_to_str): Delete.
11094 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11096 * ada-valprint.c (ada_emit_char): Remove strange code.
11097 Check that c is <= UCHAR_MAX before passing it to isascii.
11098 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
11100 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11102 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
11103 to the case where instream is stdin.
11105 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11107 * ia64-tdep.h (struct regcache): Forward declare.
11108 (struct ia64_infcall_ops): New struct type.
11109 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
11111 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
11112 Renames ia64_find_global_pointer.
11113 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
11114 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
11115 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
11117 (ia64_infcall_ops): New static global constant.
11118 (ia64_gdbarch_init): Set tdep->infcall_ops.
11119 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
11120 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
11121 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
11122 (ia64_hpux_dummy_code): New static global constant.
11123 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
11124 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
11125 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
11127 (ia64_hpux_infcall_ops): New static global constant.
11128 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
11129 for inferior function calls to work properly on ia64-hpux.
11131 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11133 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
11134 * ia64-tdep.h (struct frame_info): forward declaration.
11135 (struct gdbarch_tdep): Add field size_of_register_frame.
11136 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
11137 to determine the size of the register frame.
11138 (ia64_size_of_register_frame): New function.
11139 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
11140 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
11141 (IA64_HPUX_UREG_REASON): New macro.
11142 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
11144 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
11145 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
11146 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
11149 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11151 Add support for ia64-hpux.
11152 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
11153 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
11155 * configure.host: Add handling for ia64-hpux hosts. Add associated
11157 * configure.tgt: Add handling for ia64-hpux targets.
11158 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
11159 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
11160 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
11162 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11164 [ttrace] Compute thread list immediately after attach.
11165 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
11167 (inf_ttrace_attach): Use it.
11169 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11171 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
11172 if we could not determine the frame's function address. Instead,
11173 use the frame's PC, and then continue.
11175 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11177 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
11178 not already defined.
11180 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11182 * ia64-tdep.c (ia64_struct_type_p): New function.
11183 (ia64_extract_return_value): Handle integral values that are
11184 less than 8 bytes long.
11185 (ia64_push_dummy_call): Likewise.
11187 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11189 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
11190 floatformat_ia64_ext.
11191 (floatformat_ia64_ext_big): New static const.
11192 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
11194 2011-01-12 Tom Tromey <tromey@redhat.com>
11196 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
11198 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
11199 (mi_cmd_thread_list_ids): Likewise.
11200 (mi_cmd_data_list_changed_registers): Likewise.
11201 (mi_cmd_data_list_register_values): Likewise.
11202 (mi_cmd_data_write_register_values): Likewise.
11203 (mi_cmd_data_evaluate_expression): Likewise.
11204 (mi_cmd_data_read_memory): Likewise.
11205 (mi_cmd_data_read_memory_bytes): Likewise.
11206 (mi_cmd_data_write_memory): Likewise.
11207 (mi_cmd_enable_timings): Likewise.
11208 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
11209 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
11210 (mi_cmd_var_delete): Likewise.
11211 (mi_cmd_var_set_format): Likewise.
11212 (mi_cmd_var_show_format): Likewise.
11213 (mi_cmd_var_info_num_children): Likewise.
11214 (mi_cmd_var_list_children): Likewise.
11215 (mi_cmd_var_info_type): Likewise.
11216 (mi_cmd_var_info_expression): Likewise.
11217 (mi_cmd_var_show_attributes): Likewise.
11218 (mi_cmd_var_assign): Likewise.
11219 (mi_cmd_var_update): Likewise.
11220 (mi_cmd_enable_pretty_printing): Likewise.
11221 (mi_cmd_var_set_update_range): Likewise.
11222 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
11224 (mi_cmd_target_file_put): Likewise.
11225 (mi_cmd_target_file_delete): Likewise.
11226 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
11228 (mi_cmd_stack_info_depth): Likewise.
11229 (mi_cmd_stack_list_locals): Likewise.
11230 (mi_cmd_stack_list_args): Likewise.
11231 (mi_cmd_stack_select_frame): Likewise.
11232 (mi_cmd_stack_select_frame): Likewise.
11233 (mi_cmd_stack_info_frame): Likewise.
11234 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
11236 (mi_cmd_file_list_exec_source_files): Likewise.
11237 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
11238 (mi_cmd_env_cd): Likewise.
11239 (mi_cmd_env_path): Likewise.
11240 (mi_cmd_env_dir): Likewise.
11241 (mi_cmd_inferior_tty_show): Likewise.
11242 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
11243 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
11244 (mi_cmd_break_watch): Likewise.
11246 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
11248 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
11249 (ppc_linux_insert_hw_breakpoint): Likewise.
11250 (ppc_linux_remove_hw_breakpoint): Likewise.
11251 (ppc_linux_insert_watchpoint): Likewise.
11253 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11254 Jan Kratochvil <jan.kratochvil@redhat.com>
11256 PR fortran/11104 and DWARF unbound arrays detection.
11257 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
11258 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
11259 unspecified upper bound.
11260 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
11261 variables array_size_array, tmp_type and offset_item. New variable
11262 array. Remove call to f77_get_upperbound. New variables array_type
11263 and index. Call value_subscripted_rvalue for each dimenasion. Remove
11264 the final call to deprecated_set_value_type.
11266 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11268 Make value allocations more lazy.
11269 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
11270 instead of allocate_value and set_value_lazy when possible.
11271 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
11272 instead of allocate_value and set_value_lazy.
11273 * findvar.c (value_of_register_lazy): Likewise.
11274 (read_var_value): Remove V preallocation, call just check_typedef in
11275 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
11276 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
11277 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
11278 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
11279 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
11280 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
11281 the end, remove set_value_lazy there.
11282 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
11283 instead of allocate_value and set_value_lazy when possible.
11284 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
11285 * value.c (allocate_computed_value): Use allocate_value_lazy instead
11286 of allocate_value and set_value_lazy.
11287 (value_from_contents_and_address): Use allocate_value_lazy instead of
11288 allocate_value and set_value_lazy when possible.
11290 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11292 * disasm.c (dump_insns): Support dumping opcodes for MI.
11293 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
11294 dumping of instruction opcodes.
11296 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
11298 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
11301 2011-01-11 Tom Tromey <tromey@redhat.com>
11303 * thread.c (do_captured_thread_select): Emit newline before
11306 2011-01-11 Michael Snyder <msnyder@vmware.com>
11308 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
11309 * score-tdep.c: Ditto.
11310 * score-tdep.h: Ditto.
11311 * ser-base.c: Ditto.
11312 * ser-go32.c: Ditto.
11315 * ser-mingw.c: Ditto.
11316 * ser-pipe.c: Ditto.
11317 * ser-tcp.c: Ditto.
11318 * ser-unix.c: Ditto.
11319 * sh64-tdep.c: Ditto.
11320 * shnbsd-nat.c: Ditto.
11321 * sh-tdep.c: Ditto.
11322 * sh-tdep.h: Ditto.
11324 * solib-darwin.c: Ditto.
11325 * solib-frv.c: Ditto.
11327 * solib-irix.c: Ditto.
11328 * solib-osf.c: Ditto.
11329 * solib-pa64.c: Ditto.
11330 * solib-som.c: Ditto.
11331 * solib-spu.c: Ditto.
11332 * solib-sunos.c: Ditto.
11333 * solib-svr4.c: Ditto.
11335 * sol-thread.c: Ditto.
11336 * somread.c: Ditto.
11339 * sparc64-linux-tdep.c: Ditto.
11340 * sparc64-tdep.c: Ditto.
11341 * sparc-linux-nat.c: Ditto.
11342 * sparc-linux-tdep.c: Ditto.
11343 * sparc-sol2-nat.c: Ditto.
11344 * sparc-sol2-tdep.c: Ditto.
11345 * sparc-tdep.c: Ditto.
11346 * sparc-tdep.h: Ditto.
11347 * spu-tdep.c: Ditto.
11348 * stabsread.c: Ditto.
11349 * stabsread.h: Ditto.
11351 * symfile.c: Ditto.
11352 * symfile.h: Ditto.
11353 * symmisc.c: Ditto.
11357 * target-descriptions.c: Ditto.
11358 * target-descriptions.h: Ditto.
11360 * target-memory.c: Ditto.
11361 * terminal.h: Ditto.
11364 * tracepoint.c: Ditto.
11365 * tracepoint.h: Ditto.
11366 * trad-frame.h: Ditto.
11367 * typeprint.c: Ditto.
11369 2011-01-11 Michael Snyder <msnyder@vmware.com>
11371 * ui-file.c: Comment cleanup, mostly periods and spaces.
11372 * ui-file.h: Ditto.
11376 * v850-tdep.c: Ditto.
11377 * valarith.c: Ditto.
11379 * valprint.c: Ditto.
11380 * valprint.h: Ditto.
11385 * vax-tdep.c: Ditto.
11388 * version.h: Ditto.
11389 * windows-nat.c: Ditto.
11390 * windows-tdep.c: Ditto.
11391 * xcoffread.c: Ditto.
11392 * xcoffsolib.c: Ditto.
11393 * xml-support.c: Ditto.
11394 * xstormy16-tdep.c: Ditto.
11395 * xtensa-tdep.c: Ditto.
11396 * xtensa-tdep.h: Ditto.
11398 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11400 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
11401 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
11403 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
11404 Thiago Jung Bauermann <bauerman@br.ibm.com>
11406 Implement support for PowerPC BookE ranged watchpoints.
11408 (struct breakpoint_ops) <resources_needed>: New method.
11409 Initialize to NULL in all existing breakpoint_ops instances.
11410 (struct breakpoint) <exact>: New field.
11411 (target_exact_watchpoints): Declare external global.
11412 * breakpoint.c (target_exact_watchpoints): New global flag.
11413 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
11414 b->enable_state to bp_enabled before calling
11415 hw_watchpoint_used_count.
11416 (hw_watchpoint_used_count): Iterate over all bp_locations in a
11417 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
11419 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
11420 if the watchpoint is exact.
11421 (resources_needed_watchpoint): New function.
11422 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
11423 (watch_command_1): Set b->exact if the user asked for an exact
11424 watchpoint and one can be set.
11425 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
11426 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
11427 the user asks for an exact watchpoint and one can be set. Return
11428 number of needed debug registers to watch the expression.
11429 * gdbtypes.c (is_scalar_type): New function, based on
11430 valprint.c:scalar_type_p.
11431 (is_scalar_type_recursive): New function.
11432 * gdbtypes.h (is_scalar_type_recursive): Declare.
11433 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
11434 handle regions when ranged watchpoints are available.
11435 (create_watchpoint_request): New function.
11436 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
11437 create_watchpoint_request.
11438 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
11439 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
11440 `set powerpc' and `show powerpc' commands.
11441 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
11442 Mention documentation comment in the target macro.
11443 (target_region_ok_for_hw_watchpoint): Document return value.
11445 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11447 * breakpoint.c (update_watchpoint): Decide on using a software or
11448 hardware watchpoint after the bp_locations are created.
11450 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11452 Convert hardware watchpoints to use breakpoint_ops.
11453 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
11454 <insert_location>: ... this. Return int instead of void.
11455 Accept pointer to struct bp_location instead of pointer to
11456 struct breakpoint. Adapt all implementations.
11457 (breakpoint_ops) <remove>: Rename to...
11458 <remove_location>: ... this. Accept pointer to struct bp_location
11459 instead of pointer to struct breakpoint. Adapt all implementations.
11460 * breakpoint.c (insert_catchpoint): Delete function.
11461 (insert_bp_location): Call the watchpoint or catchpoint's
11462 breakpoint_ops.insert method.
11463 (remove_breakpoint_1): Call the watchpoint or catchpoint's
11464 breakpoint_ops.remove method.
11465 (insert_watchpoint, remove_watchpoint): New functions.
11466 (watchpoint_breakpoint_ops): New structure.
11467 (watch_command_1): Initialize the OPS field.
11468 * inf-child.c (inf_child_insert_fork_catchpoint)
11469 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
11470 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
11471 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
11473 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
11474 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
11475 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
11476 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
11477 * target.c (update_current_target): Change default implementation of
11478 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
11479 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
11480 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
11481 to_set_syscall_catchpoint to return_one.
11482 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
11483 (debug_to_insert_exec_catchpoint): Report return value.
11484 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
11485 (to_insert_exec_catchpoint): Change declaration to return int instead
11488 2011-01-11 Michael Snyder <msnyder@vmware.com>
11490 * arm-tdep.c: Internationalization.
11492 * charset.c: Ditto.
11493 * fork-child.c: Ditto.
11494 * nto-procfs.c: Ditto.
11495 * ppc-sysv-tdep.c: Ditto.
11497 * remote-mips.c: Ditto.
11499 * rs6000-nat.c: Ditto.
11500 * rs6000-tdep.c: Ditto.
11504 * xml-support.c: Ditto.
11505 * mi/mi-cmd-break.c: Ditto.
11506 * mi/mi-cmd-var.c: Ditto.
11507 * mi/mi-interp.c: Ditto.
11508 * mi/mi-main.c: Ditto.
11510 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
11512 * remote-sim.c (gdbsim_store_register): Update API to
11513 sim_store_register to check more error conditions.
11515 2011-01-10 Michael Snyder <msnyder@vmware.com>
11517 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
11518 * nto-tdep.c: Ditto.
11519 * nto-tdep.h: Ditto.
11520 * objc-exp.y: Ditto.
11521 * objc-lang.c: Ditto.
11522 * objfiles.c: Ditto.
11523 * objfiles.h: Ditto.
11524 * observer.c: Ditto.
11525 * opencl-lang.c: Ditto.
11528 * parser-defs.h: Ditto.
11531 * posix-hdep.c: Ditto.
11532 * ppcbug-rom.c: Ditto.
11533 * ppc-linux-nat.c: Ditto.
11534 * ppc-linux-tdep.c: Ditto.
11535 * ppc-linux-tdep.h: Ditto.
11536 * ppcnbsd-tdep.c: Ditto.
11537 * ppcobsd-tdep.c: Ditto.
11538 * ppcobsd-tdep.h: Ditto.
11539 * ppc-sysv-tdep.c: Ditto.
11540 * ppc-tdep.h: Ditto.
11541 * printcmd.c: Ditto.
11542 * proc-abi.c: Ditto.
11543 * proc-flags.c: Ditto.
11545 * proc-utils.h: Ditto.
11546 * progspace.h: Ditto.
11547 * prologue-value.c: Ditto.
11548 * prologue-value.h: Ditto.
11549 * psympriv.h: Ditto.
11550 * psymtab.c: Ditto.
11551 * p-typeprint.c: Ditto.
11552 * p-valprint.c: Ditto.
11553 * ravenscar-sparc-thread.c: Ditto.
11554 * ravenscar-thread.c: Ditto.
11555 * ravenscar-thread.h: Ditto.
11557 * regcache.c: Ditto.
11558 * regcache.h: Ditto.
11560 * remote-fileio.c: Ditto.
11561 * remote-fileio.h: Ditto.
11563 * remote-m32r-sdi.c: Ditto.
11564 * remote-mips.c: Ditto.
11565 * remote-sim.c: Ditto.
11566 * rs6000-aix-tdep.c: Ditto.
11567 * rs6000-nat.c: Ditto.
11568 * rs6000-tdep.c: Ditto.
11570 2011-01-10 Michael Snyder <msnyder@vmware.com>
11572 * charset.c (validate): Internationalization.
11573 * coffread.c (read_one_sym): Ditto.
11574 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
11575 * h8300-tdep.c (H8300_extract_return_value): Ditto.
11576 * inflow.c (new_tty): Ditto.
11577 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
11578 * m32c-tdep.c (m32c_return_value): Ditto.
11579 * mep-tdep.c (mep_store_return_value): Ditto.
11580 * score-tdep.c (score7_fetch_insn): Ditto.
11581 * ser-mingw.c (pipe_windows_open): Ditto.
11582 * sh64-tdep.c (sh64_extract_return_value): Ditto.
11583 * spu-tdep.c (spu_register_type): Ditto.
11584 * tracepoint.c (trace_find_command): Ditto.
11585 * valarith.c (value_pos): Ditto.
11587 2011-01-10 Joel Brobecker <brobecker@adacore.com>
11589 * ada-valprint.c (printstr): Minor comment reformatting.
11591 2011-01-08 Michael Snyder <msnyder@vmware.com>
11593 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
11596 2011-01-08 Michael Snyder <msnyder@vmware.com>
11598 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
11599 * hppa-hpux-tdep.c: Ditto.
11600 * hppa-linux-nat.c: Ditto.
11601 * hppa-linux-tdep.c: Ditto.
11602 * hppanbsd-tdep.c: Ditto.
11603 * hppa-tdep.c: Ditto.
11604 * hppa-tdep.h: Ditto.
11605 * hpux-thread.c: Ditto.
11606 * i386-cygwin-tdep.c: Ditto.
11607 * i386-darwin-nat.c: Ditto.
11608 * i386gnu-nat.c: Ditto.
11609 * i386-linux-nat.c: Ditto.
11610 * i386-linux-tdep.c: Ditto.
11611 * i386-nat.c: Ditto.
11612 * i386-nat.h: Ditto.
11613 * i386nbsd-tdep.c: Ditto.
11614 * i386-sol2-nat.c: Ditto.
11615 * i386-stub.c: Ditto.
11616 * i386-tdep.c: Ditto.
11617 * i386-tdep.h: Ditto.
11618 * i387-tdep.c: Ditto.
11619 * ia64-linux-nat.c: Ditto.
11620 * ia64-linux-tdep.c: Ditto.
11621 * ia64-tdep.c: Ditto.
11622 * infcall.c: Ditto.
11623 * infcall.h: Ditto.
11625 * inferior.c: Ditto.
11626 * inferior.h: Ditto.
11627 * infloop.c: Ditto.
11630 * interps.c: Ditto.
11631 * interps.h: Ditto.
11632 * iq2000-tdep.c: Ditto.
11633 * irix5-nat.c: Ditto.
11637 * jv-lang.c: Ditto.
11638 * jv-lang.h: Ditto.
11639 * jv-typeprint.c: Ditto.
11640 * jv-valprint.c: Ditto.
11641 * language.c: Ditto.
11642 * language.h: Ditto.
11643 * linespec.c: Ditto.
11644 * linux-fork.c: Ditto.
11645 * linux-nat.c: Ditto.
11646 * linux-thread-db.c: Ditto.
11647 * lm32-tdep.c: Ditto.
11649 2011-01-08 Michael Snyder <msnyder@vmware.com>
11651 * m2-exp.y: Comment cleanup, mostly periods and spaces.
11652 * m2-lang.c: Ditto.
11653 * m2-typeprint.c: Ditto.
11654 * m2-valprint.c: Ditto.
11655 * m32c-tdep.c: Ditto.
11656 * m32r-linux-nat.c: Ditto.
11657 * m32r-rom.c: Ditto.
11658 * m32r-tdep.c: Ditto.
11659 * m32r-tdep.h: Ditto.
11660 * m68hc11-tdep.c: Ditto.
11661 * m58klinux-nat.c: Ditto.
11662 * m68k-tdep.c: Ditto.
11663 * m88k-tdep.c: Ditto.
11664 * m88k-tdep.h: Ditto.
11665 * machoread.c: Ditto.
11666 * macrocmd.c: Ditto.
11667 * macroexp.c: Ditto.
11668 * macrotab.c: Ditto.
11671 * mdebugread.c: Ditto.
11672 * mdebugread.h: Ditto.
11673 * memattr.c: Ditto.
11674 * memattr.h: Ditto.
11675 * memory-map.h: Ditto.
11676 * mep-tdep.c: Ditto.
11677 * microblaze-rom.c: Ditto.
11678 * microblaze-tdep.c: Ditto.
11679 * minsyms.c: Ditto.
11680 * mips-irix-tdep.c: Ditto.
11681 * mips-linux-nat.c: Ditto.
11682 * mips-linux-tdep.c: Ditto.
11683 * mips-linux-tdep.h: Ditto.
11684 * mipsnbsd-nat.c: Ditto.
11685 * mipsnbsd-tdep.c: Ditto.
11686 * mipsread.c: Ditto.
11687 * mips-tdep.c: Ditto.
11688 * mips-tdep.h: Ditto.
11689 * mn10300-linux-tdep.c: Ditto.
11690 * mn10300-tdep.c: Ditto.
11691 * mn10300-tdep.h: Ditto.
11692 * monitor.c: Ditto.
11693 * monitor.h: Ditto.
11694 * moxie-tdep.c: Ditto.
11695 * moxie-tdep.h: Ditto.
11696 * mt-tdep.c: Ditto.
11698 2011-01-08 Mike Frysinger <vapier@gentoo.org>
11700 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
11702 2011-01-08 Robert Millan <rmh@gnu.org>
11704 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
11706 2011-01-07 Michael Snyder <msnyder@vmware.com>
11708 * charset.c (_initialize_charset): Fix typo in string.
11710 2011-01-07 Michael Snyder <msnyder@vmware.com>
11712 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
11714 * tui/tui-layout.c (tui_set_layout_for_display_command):
11715 Split line so that operator goes to beginning of line.
11716 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
11717 assignment out of if statement.
11719 2011-01-07 Michael Snyder <msnyder@vmware.com>
11721 * ada-lang.c: Comment cleanup, mostly periods and spaces.
11722 * ada-lang.h: Ditto.
11723 * ada-tasks.c: Ditto.
11724 * ada-valprint.c: Ditto.
11725 * aix-threads.c: Ditto.
11726 * alpha-linux-nat.c: Ditto.
11727 * alpha-linux-tdep.c: Ditto.
11728 * alpha-mdebug-tdep.c: Ditto.
11729 * alpha-nat.c: Ditto.
11730 * alpha-osf1-tdep.c: Ditto.
11731 * alpha-tdep.c: Ditto.
11732 * alphabsd-nat.c: Ditto.
11733 * alphabsd-tdep.c: Ditto.
11734 * amd64-darwin-tdep.c: Ditto.
11735 * amd64-linux-nat.c: Ditto.
11736 * amd64-linux-tdep.c: Ditto.
11737 * amd64-sol2-tdep.c: Ditto.
11738 * amd64-tdep.c: Ditto.
11739 * amd64-fbsd-tdep.c: Ditto.
11740 * amd64-nbsd-tdep.c: Ditto.
11741 * amd64-obsd-tdep.c: Ditto.
11742 * amd64-linux-nat.c: Ditto.
11743 * amd64-linux-tdep.c: Ditto.
11744 * arm-tdep.c: Ditto.
11745 * arm-tdep.h: Ditto.
11746 * armnbsd-nat.c: Ditto.
11747 * avr-tdep.c: Ditto.
11748 * bfin-tdep.c: Ditto.
11749 * bsd-kvm.c: Ditto.
11750 * c-typeprintc: Ditto.
11751 * c-valprint.c: Ditto.
11752 * coff-pe-read.h: Ditto.
11753 * coffreead.c: Ditto.
11754 * cris-tdep.c: Ditto.
11756 * darwin-nat-info.c: Ditto.
11757 * darwin-nat.c: Ditto.
11758 * dbug-rom.c: Ditto.
11759 * dbxread.c: Ditto.
11762 * dec-thread.c: Ditto.
11764 * demangle.c: Ditto.
11765 * dicos-tdep.c: Ditto.
11766 * dictionary.c: Ditto.
11767 * dictionary.h: Ditto.
11768 * dink32-rom.c: Ditto.
11770 * doublest.c: Ditto.
11772 * dummy-frame.c: Ditto.
11773 * dwarf2-frame.c: Ditto.
11774 * dwarf2expr.c: Ditto.
11775 * dwarf2loc.c: Ditto.
11776 * dwarf2read.c: Ditto.
11777 * elfread.c: Ditto.
11778 * environ.c: Ditto.
11780 * event-top.h: Ditto.
11781 * exceptions.c: Ditto.
11782 * exceptions.h: Ditto.
11784 * expprint.c: Ditto.
11785 * expression.h: Ditto.
11789 * f-typeprint.c: Ditto.
11790 * f-valprint.c: Ditto.
11791 * fbsd-nat.c: Ditto.
11792 * findvar.c: Ditto.
11793 * fork-child.c: Ditto.
11796 * frv-linux-tdep.c: Ditto.
11797 * frv-tdep.c: Ditto.
11799 * gdb-stabs.h: Ditto.
11800 * gdb_assert.h: Ditto.
11801 * gdb_string.h: Ditto.
11802 * gdb_thread_db.h: Ditto.
11803 * gdb_wait.h: Ditto.
11804 * gdbarch.sh: Ditto.
11805 * gdbcore.h: Ditto.
11806 * gdbthread.h: Ditto.
11807 * gdbtypes.c: Ditto.
11808 * gdbtypes.h: Ditto.
11809 * gnu-nat.c: Ditto.
11810 * gnu-nat.h: Ditto.
11811 * gnu-v2-abi.c: Ditto.
11812 * gnu-v3-abi.c: Ditto.
11813 * go32-nat.c: Ditto.
11814 * gdbarch.c: Regenerate.
11815 * gdbarch.h: Regenerate.
11817 2011-01-07 Michael Snyder <msnyder@vmware.com>
11819 * ax-gdb.c: Adjust some long output strings.
11820 * breakpoint.c: Ditto.
11821 * charset.c: Ditto.
11823 * infcall.c: Ditto.
11825 * linux-nat.c: Ditto.
11826 * solib-pa64.c: Ditto.
11827 * solib-som.c: Ditto.
11829 2011-01-06 Tom Tromey <tromey@redhat.com>
11833 * python/python.c (GdbMethods): Add "newest_frame" method.
11834 * python/python-internal.h (gdbpy_newest_frame): Declare.
11835 * python/py-frame.c (gdbpy_newest_frame): New function.
11837 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11839 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
11840 * jit.c (jit_debug): New variable.
11841 (show_jit_debug): New function.
11842 (struct target_buffer): Use ULONGEST.
11843 (bfd_open_from_target_memory): Likewise.
11844 (jit_register_code, jit_inferior_init): Add debug output.
11845 (_initialize_jit): Register "debug jit" command.
11847 2011-01-06 Tom Tromey <tromey@redhat.com>
11849 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
11850 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
11853 2011-01-06 Tom Tromey <tromey@redhat.com>
11855 * python/py-frame.c (frapy_block): Use get_frame_block.
11857 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11859 Do not stop on SIGPRIO signals by default
11860 * infrun.c (_initialize_infrun): Unset signal_stop and
11861 signal_print for TARGET_SIGNAL_PRIO.
11863 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11865 * ada-tasks.c: Fix style violation in comment.
11867 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11869 * linespec.c (decode_compound, find_method): Remove trailing \n
11870 at end of error string.
11871 * solib-irix.c (irix_current_sos): Likewise.
11872 * varobj.c (uninstall_variable): Likewise.
11874 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11876 * copyright.py: New script.
11877 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
11878 Launch emacs without exec'ing. Call copyright.py afterwards.
11880 2011-01-05 Michael Snyder <msnyder@vmware.com>
11882 * addrmap.c: Shorten lines of >= 80 columns.
11883 * arch-utils.c: Ditto.
11884 * arch-utils.h: Ditto.
11886 * ax-general.c: Ditto.
11888 * blockframe.c: Ditto.
11889 * breakpoint.c: Ditto.
11890 * buildsym.c: Ditto.
11892 * c-typeprint.c: Ditto.
11893 * charset.c: Ditto.
11894 * coffread.c: Ditto.
11895 * command.h: Ditto.
11896 * corelow.c: Ditto.
11898 * cp-namespace.c: Ditto.
11899 * cp-support.c: Ditto.
11900 * dbug-rom.c: Ditto.
11901 * dbxread.c: Ditto.
11905 * dictionary.c: Ditto.
11907 * doublest.c: Ditto.
11908 * dwarf2-frame.c: Ditto.
11909 * dwarf2expr.c: Ditto.
11910 * dwarf2loc.c: Ditto.
11911 * dwarf2read.c: Ditto.
11912 * elfread.c: Ditto.
11914 * event-loop.c: Ditto.
11915 * event-loop.h: Ditto.
11916 * exceptions.h: Ditto.
11918 * expprint.c: Ditto.
11919 * expression.h: Ditto.
11921 * f-valprint.c: Ditto.
11922 * findcmd.c: Ditto.
11923 * frame-base.c: Ditto.
11924 * frame-unwind.c: Ditto.
11925 * frame-unwind.h: Ditto.
11929 * gdb-stabs.h: Ditto.
11930 * gdb_assert.h: Ditto.
11931 * gdb_dirent.h: Ditto.
11932 * gdb_obstack.h: Ditto.
11933 * gdbcore.h: Ditto.
11934 * gdbtypes.c: Ditto.
11935 * gdbtypes.h: Ditto.
11936 * inf-ttrace.c: Ditto.
11937 * infcall.c: Ditto.
11941 * inline-frame.h: Ditto.
11942 * language.c: Ditto.
11943 * language.h: Ditto.
11944 * libunwind-frame.c: Ditto.
11945 * libunwind-frame.h: Ditto.
11946 * linespec.c: Ditto.
11947 * linux-nat.c: Ditto.
11948 * linux-nat.h: Ditto.
11949 * linux-thread-db.c: Ditto.
11950 * machoread.c: Ditto.
11951 * macroexp.c: Ditto.
11952 * macrotab.c: Ditto.
11955 * mdebugread.c: Ditto.
11956 * memattr.c: Ditto.
11957 * minsyms.c: Ditto.
11958 * monitor.c: Ditto.
11959 * monitor.h: Ditto.
11960 * objfiles.c: Ditto.
11961 * objfiles.h: Ditto.
11963 * p-typeprint.c: Ditto.
11964 * p-valprint.c: Ditto.
11966 * printcmd.c: Ditto.
11967 * proc-events.c: Ditto.
11969 * progspace.c: Ditto.
11970 * progspace.h: Ditto.
11971 * psympriv.h: Ditto.
11972 * psymtab.c: Ditto.
11974 * regcache.c: Ditto.
11975 * regcache.h: Ditto.
11976 * remote-fileio.c: Ditto.
11978 * ser-mingw.c: Ditto.
11979 * ser-tcp.c: Ditto.
11980 * ser-unix.c: Ditto.
11983 * solib-frv.c: Ditto.
11984 * solib-irix.c: Ditto.
11985 * solib-osf.c: Ditto.
11986 * solib-pa64.c: Ditto.
11987 * solib-som.c: Ditto.
11988 * solib-sunos.c: Ditto.
11989 * solib-svr4.c: Ditto.
11990 * solib-target.c: Ditto.
11992 * somread.c: Ditto.
11994 * stabsread.c: Ditto.
11995 * stabsread.c: Ditto.
11998 * symfile-mem.c: Ditto.
11999 * symfile.c: Ditto.
12000 * symfile.h: Ditto.
12001 * symmisc.c: Ditto.
12004 * target-descriptions.c: Ditto.
12005 * target-memory.c: Ditto.
12008 * terminal.h: Ditto.
12011 * tracepoint.c: Ditto.
12012 * tracepoint.h: Ditto.
12013 * ui-file.c: Ditto.
12014 * ui-file.h: Ditto.
12016 * user-regs.c: Ditto.
12017 * user-regs.h: Ditto.
12019 * valarith.c: Ditto.
12021 * valprint.c: Ditto.
12022 * valprint.h: Ditto.
12027 * xcoffread.c: Ditto.
12028 * xcoffsolib.c: Ditto.
12029 * xcoffsolib.h: Ditto.
12030 * xml-syscall.c: Ditto.
12031 * xml-tdesc.c: Ditto.
12033 2011-01-05 Michael Snyder <msnyder@vmware.com>
12035 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
12036 * cli/cli-decode.c: Ditto.
12037 * cli/cli-dump.c: Ditto.
12038 * cli/cli-logging.c: Ditto.
12039 * cli/cli-script.c: Ditto.
12040 * cli/cli-setshow.c: Ditto.
12041 * common/signals.c: Ditto.
12042 * mi/mi-cmd-break.c: Ditto.
12043 * mi/mi-cmd-disas.c: Ditto.
12044 * mi/mi-cmd-stack.c: Ditto.
12045 * mi/mi-cmd-var.c: Ditto.
12046 * mi/mi-cmds.c: Ditto.
12047 * mi/mi-common.h: Ditto.
12048 * mi/mi-console.c: Ditto.
12049 * mi/mi-interp.c: Ditto.
12050 * mi/mi-main.c: Ditto.
12051 * osf-share/cma_attr.c: Ditto.
12052 * osf-share/cma_deb_core.h: Ditto.
12053 * osf-share/cma_debug_client.h: Ditto.
12054 * osf-share/cma_handle.h: Ditto.
12055 * osf-share/cma_mutex.h: Ditto.
12056 * osf-share/cma_stack_int.h: Ditto.
12057 * osf-share/cma_tcb_defs.h: Ditto.
12058 * python/py-auto-load.c: Ditto.
12059 * python/py-breakpoint.c: Ditto.
12060 * python/py-cmd.c: Ditto.
12061 * python/py-frame.c: Ditto.
12062 * python/py-objfile.c: Ditto.
12063 * python/py-param.c: Ditto.
12064 * python/py-progspace.c: Ditto.
12065 * python/py-symbol.c: Ditto.
12066 * python/py-value.c: Ditto.
12067 * python/python-internal.h: Ditto.
12068 * python/python.c: Ditto.
12069 * tui/tui-data.c: Ditto.
12070 * tui/tui-disasm.c: Ditto.
12071 * tui/tui-hooks.c: Ditto.
12072 * tui/tui-io.c: Ditto.
12073 * tui/tui-layout.c: Ditto.
12074 * tui/tui-regs.c: Ditto.
12075 * tui/tui-source.c: Ditto.
12076 * tui/tui-stack.c: Ditto.
12077 * tui/tui-win.c: Ditto.
12078 * tui/tui-windata.c: Ditto.
12079 * tui/tui-winsource.c: Ditto.
12081 2011-01-05 Joel Brobecker <brobecker@adacore.com>
12083 * configure.ac, gdb.1: Copyright year update.
12085 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
12087 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
12088 this_pc_in_block, morestack_msym and morestack_name. Check for
12089 "__morestack" minimal symbol there.
12091 2011-01-03 Joel Brobecker <brobecker@adacore.com>
12093 * symfile.c (find_sym_fns): Add call to dont_repeat.
12095 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12097 Copyright year update in most files (performed by copyright.sh).
12099 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12101 * top.c (print_gdb_version): Update copyright year in version output.
12103 For older changes see ChangeLog-2010.
12109 version-control: never