1 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
3 * breakpoint.c (bp_loc_is_permanent): Rename `brk' to
6 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
8 * breakpoint.c (update_static_tracepoint): Rename nested `sal' and
9 `marker' variables to `sal2' and `tpmarker' respectively
12 2011-12-09 Andrew Pinski <apinski@cavium.com>
14 * linespec.c (hash_address_entry): Use iterative_hash_object on each
15 field rather than the struct itself.
17 2011-12-09 Tom Tromey <tromey@redhat.com>
19 * breakpoint.c (compare_breakpoints): New function.
20 (clear_command): Remove duplicate breakpoints. Properly clean
23 2011-12-08 Maciej W. Rozycki <macro@mips.com>
24 Maciej W. Rozycki <macro@codesourcery.com>
26 * mips-tdep.c (mips_skip_mips16_trampoline_code): Sign-extend
27 address chunks retrieved from decoded lui/addiu pairs.
29 2011-12-08 Maciej W. Rozycki <macro@codesourcery.com>
31 * mips-tdep.c (extended_offset): Correct calculation.
32 (unpack_mips16): Correct bitfield positions used for extraction
33 of the immediate argument; fix sign-extension of same.
34 (extended_mips16_next_pc): Correct B instruction's offset
35 calculation. Correct register decoding of the BEQZ and BNEZ
36 as well as jump-register instructions. Handle compact jumps.
38 2011-12-08 Tom Tromey <tromey@redhat.com>
40 * objfiles.h (struct objfile): Remove obsolete comment.
41 * objfiles.c (build_objfile_section_table): Remove obsolete
44 2011-12-07 Stan Shebs <stan@codesourcery.com>
46 * MAINTAINERS (Responsible Maintainers): Add Yao Qi as
47 maintainer of the tic6x target.
49 2011-12-07 Ulrich Weigand <ulrich.weigand@linaro.org>
51 * arm-tdep.h (arm_deal_with_atomic_sequence): Add prototype.
52 * arm-tdep.c (thumb_deal_with_atomic_sequence_raw): New function.
53 (arm_deal_with_atomic_sequence_raw): Likewise.
54 (arm_deal_with_atomic_sequence): Likewise.
55 (arm_software_single_step): Call it.
56 * arm-linux-tdep.c (arm_linux_software_single_step): Likewise.
58 2011-12-07 Ulrich Weigand <uweigand@de.ibm.com>
60 * s390-tdep.c: Replace "Linux" by "GNU/Linux" in comments
62 * s390-tdep.h: Likewise.
64 2011-12-07 Tristan Gingold <gingold@adacore.com>
66 * machoread.c (macho_symtab_read): Do not consider N_OPT as
67 a debugging stab. Improve complaint message.
69 2011-12-07 Maciej W. Rozycki <macro@codesourcery.com>
71 * mips-tdep.c (mips32_scan_prologue): Only update the immediate
72 load adjustment if still within the prologue.
74 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
76 * mips-tdep.c (mips32_next_pc): Fix floating point condition
79 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
81 * mips-tdep.c (deal_with_atomic_sequence): Fix the handling
82 of BLTZ* and BGEZ* instructions.
84 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
86 * mips-tdep.c (mips_pc_is_mips16): Reverse the order of checks
87 performed to determine whether an address refers to standard
89 (mips16_next_pc): Use mips_pc_is_mips16 instead of
92 2011-12-06 Pedro Alves <pedro@codesourcery.com>
94 * breakpoint.c (breakpoint_restore_shadows): Rename to ...
95 (breakpoint_xfer_memory): ... this. Change prototype. Handle
97 * breakpoint.h (breakpoint_restore_shadows): Delete.
98 (breakpoint_xfer_memory): Declare.
99 * mem-break.c (default_memory_insert_breakpoint)
100 (default_memory_remove_breakpoint): Use target_write_raw_memory.
101 (memory_xfer_partial): Rename to ...
102 (memory_xfer_partial_1): ... this. Don't mask out breakpoints
104 (memory_xfer_partial): New.
105 (target_write_raw_memory): New.
106 * target.h (target_write_raw_memory): New.
108 2011-12-06 Doug Evans <dje@google.com>
110 * linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.
112 2011-12-06 Joel Brobecker <brobecker@acacore.com>
114 * language.h (struct language_defn): Add new component
115 la_symbol_name_compare.
116 * symfile.h (struct quick_symbol_functions): Update the profile
117 of parameter "name_matcher" for the expand_symtabs_matching
118 method. Update the documentation accordingly.
119 * ada-lang.h (ada_name_for_lookup): Add declaration.
120 * ada-lang.c (ada_name_for_lookup): New function, extracted out
121 from ada_iterate_over_symbols.
122 (ada_iterate_over_symbols): Do not encode symbol name anymore.
123 (ada_expand_partial_symbol_name): Adjust profile.
124 (ada_language_defn): Add value for la_symbol_name_compare field.
125 * linespec.c: #include "ada-lang.h".
126 (iterate_name_matcher): Add language parameter. Replace call
127 to strcmp_iw by call to language->la_symbol_name_compare.
128 (decode_variable): Encode COPY if current language is Ada.
129 * dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile
130 of name_matcher parameter. Adjust call to name_matcher.
131 * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
132 (expand_partial_symbol_names): Update profile of parameter "fun".
133 * psymtab.h (expand_partial_symbol_names): Update profile of
135 * symtab.c (demangle_for_lookup): Update function documentation.
136 (search_symbols_name_matches): Add language parameter.
137 (expand_partial_symbol_name): Likewise.
138 * c-lang.c (c_language_defn, cplus_language_defn)
139 (asm_language_defn, minimal_language_defn): Add value for
140 la_symbol_name_compare field.
141 * d-lang.c (d_language_defn): Likewise.
142 * f-lang.c (f_language_defn): Ditto.
143 * jv-lang.c (java_language_defn): Ditto.
144 * m2-lang.c (m2_language_defn): Ditto.
145 * objc-lang.c (objc_language_defn): Ditto.
146 * opencl-lang.c (opencl_language_defn): Ditto.
147 * p-lang.c (pascal_language_defn): Ditto.
148 * language.c (unknown_language_defn, auto_language_defn)
149 (local_language_defn): Ditto.
151 2011-12-06 Tom Tromey <tromey@redhat.com>
153 * linespec.c (iterate_over_all_matching_symtabs): Use
154 LA_ITERATE_OVER_SYMBOLS.
155 (lookup_prefix_sym, add_matching_symbols_to_info): Likewise.
156 (find_function_symbols, decode_variable): Remove Ada special
158 * language.h (struct language_defn) <la_iterate_over_symbols>: New
160 (LA_ITERATE_OVER_SYMBOLS): New macro.
161 * language.c (unknown_language_defn, auto_language_defn)
162 (local_language_defn): Update.
163 * c-lang.c (c_language_defn, cplus_language_defn)
164 (asm_language_defn, minimal_language_defn): Update.
165 * d-lang.c (d_language_defn): Update.
166 * f-lang.c (f_language_defn): Update.
167 * jv-lang.c (java_language_defn): Update.
168 * m2-lang.c (m2_language_defn): Update.
169 * objc-lang.c (objc_language_defn): Update.
170 * opencl-lang.c (opencl_language_defn): Update.
171 * p-lang.c (pascal_language_defn): Update.
172 * ada-lang.c (ada_iterate_over_symbols): New function.
173 (ada_language_defn): Update.
175 2011-12-06 Tom Tromey <tromey@redhat.com>
176 Joel Brobecker <brobecker@acacore.com>
178 PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366,
179 PR objc/8535, PR breakpoints/11657, PR breakpoints/11970,
180 PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856,
181 PR shlibs/8929, PR shlibs/7393:
182 * python/py-type.c (compare_maybe_null_strings): Rename from
184 (check_types_equal): Update.
185 * utils.c (compare_strings): New function.
186 * tui/tui-winsource.c (tui_update_breakpoint_info): Update for
188 * tracepoint.c (scope_info): Update.
189 (trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE.
190 * symtab.h (iterate_over_minimal_symbols)
191 (iterate_over_some_symtabs, iterate_over_symtabs)
192 (find_pcs_for_symtab_line, iterate_over_symbols)
193 (demangle_for_lookup): Declare.
194 (expand_line_sal): Remove.
195 * symtab.c (iterate_over_some_symtabs, iterate_over_symtabs)
196 (lookup_symtab_callback): New functions.
197 (lookup_symtab): Rewrite.
198 (demangle_for_lookup): New function, extract from
199 lookup_symbol_in_language.
200 (lookup_symbol_in_language): Use it.
201 (iterate_over_symbols): New function.
202 (find_line_symtab): Update.
203 (find_pcs_for_symtab_line): New functions.
204 (find_line_common): Add 'start' argument.
205 (decode_line_spec): Update. Change argument to 'flags', change
207 (append_expanded_sal): Remove.
208 (append_exact_match_to_sals): Remove.
209 (expand_line_sal): Remove.
210 * symfile.h (struct quick_symbol_functions) <lookup_symtab>:
212 <map_symtabs_matching_filename>: New field.
213 * stack.c (func_command): Only look in the current program space.
214 Use DECODE_LINE_FUNFIRSTLINE.
215 * source.c (line_info): Set pspace on sal. Check program space in
216 the loop. Use DECODE_LINE_LIST_MODE.
217 (select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE.
218 * solib-target.c: Remove DEF_VEC_I(CORE_ADDR).
219 * python/python.c (gdbpy_decode_line): Update.
220 * psymtab.c (partial_map_expand_apply): New function.
221 (partial_map_symtabs_matching_filename): Rename from
222 lookup_partial_symbol. Update arguments.
223 (lookup_symtab_via_partial_symtab): Remove.
224 (psym_functions): Update.
225 * objc-lang.h (parse_selector, parse_method): Don't declare.
227 * objc-lang.c (parse_selector, parse_method): Now static.
228 (find_methods): Change arguments. Fill in a vector of symbol
230 (uniquify_strings): New function.
231 (find_imps): Change arguments.
232 * minsyms.c (iterate_over_minimal_symbols): New function.
233 * linespec.h (enum decode_line_flags): New.
234 (struct linespec_sals): New.
235 (struct linespec_result) <canonical>: Remove.
236 <pre_expanded, addr_string, sals>: New fields.
237 (destroy_linespec_result, make_cleanup_destroy_linespec_result)
238 (decode_line_full): Declare.
239 (decode_line_1): Update.
240 * linespec.c (struct address_entry, struct linespec_state, struct
241 collect_info): New types.
242 (add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry)
243 (eq_address_entry, maybe_add_address): New functions.
244 (total_number_of_methods): Remove.
245 (iterate_name_matcher, iterate_over_all_matching_symtabs): New
247 (find_methods): Change arguments. Don't canonicalize input.
249 (add_matching_methods, add_constructors)
250 (build_canonical_line_spec): Remove.
251 (filter_results, convert_results_to_lsals): New functions.
252 (decode_line_2): Change arguments. Rewrite for new data
254 (decode_line_internal): Rename from decode_line_1. Change
255 arguments. Add cleanups. Update for new data structures.
256 (linespec_state_constructor, linespec_state_destructor)
257 (decode_line_full, decode_line_1): New functions.
258 (decode_indirect): Change arguments. Update.
259 (locate_first_half): Use skip_spaces.
260 (decode_objc): Change arguments. Update for new data structures.
262 (decode_compound): Change arguments. Add cleanups. Remove
263 fallback code, replace with error.
264 (struct decode_compound_collector): New type.
265 (collect_one_symbol): New function.
266 (lookup_prefix_sym): Change arguments. Update.
267 (compare_symbol_name, add_all_symbol_names_from_pspace)
268 (find_superclass_methods ): New functions.
269 (find_method): Rewrite.
270 (struct symtab_collector): New type.
271 (add_symtabs_to_list, collect_symtabs_from_filename): New
273 (symtabs_from_filename): Change API. Rename from
274 symtab_from_filename.
275 (collect_function_symbols): New function.
276 (find_function_symbols): Change API. Rename from
277 find_function_symbol. Rewrite.
278 (decode_all_digits): Change arguments. Rewrite.
279 (decode_dollar): Change arguments. Use decode_variable.
280 (decode_label): Change arguments. Rewrite.
281 (collect_symbols): New function.
282 (minsym_found): Change arguments. Rewrite.
283 (check_minsym, search_minsyms_for_name)
284 (add_matching_symbols_to_info): New function.
285 (decode_variable): Change arguments. Iterate over all symbols.
286 (symbol_found): Remove.
287 (symbol_to_sal): New function.
288 (init_linespec_result, destroy_linespec_result)
289 (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
291 (decode_digits_list_mode, decode_digits_ordinary): New functions.
292 * dwarf2read.c (dw2_map_expand_apply): New function.
293 (dw2_map_symtabs_matching_filename): Rename from
294 dw2_lookup_symtab. Change arguments.
295 (dwarf2_gdb_index_functions): Update.
296 * dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR).
297 * defs.h (compare_strings): Declare.
298 * cli/cli-cmds.c (compare_strings): Move to utils.c.
299 (edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call
301 (compare_symtabs, filter_sals): New functions.
302 * breakpoint.h (struct bp_location) <line_number, source_file>:
304 (struct breakpoint) <line_number, source_file>: Remove.
306 * breakpoint.c (print_breakpoint_location, init_raw_breakpoint)
307 (momentary_breakpoint_from_master, add_location_to_breakpoint):
308 Update for changes to locations.
309 (init_breakpoint_sal): Add 'filter' argument. Set 'filter' on
311 (create_breakpoint_sal): Add 'filter' argument.
312 (remove_sal, expand_line_sal_maybe): Remove.
313 (create_breakpoints_sal): Remove 'sals' argument. Handle
314 pre-expanded sals and the filter.
315 (parse_breakpoint_sals): Use decode_line_full.
316 (check_fast_tracepoint_sals): Use get_sal_arch.
317 (create_breakpoint): Create a linespec_sals. Update.
318 (break_range_command): Use decode_line_full. Update.
319 (until_break_command): Update.
320 (clear_command): Update match conditions for linespec.c changes.
321 Use DECODE_LINE_LIST_MODE.
322 (say_where): Update for changes to locations.
323 (bp_location_dtor): Free 'source_file'.
324 (base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'.
325 (update_static_tracepoint): Update for changes to locations.
326 (update_breakpoint_locations): Disable ranged breakpoint if too
327 many locations match. Update.
328 (addr_string_to_sals): Use decode_line_full. Resolve all sal
330 (breakpoint_re_set_default): Don't call expand_line_sal_maybe.
331 (decode_line_spec_1): Update. Change argument name to 'flags',
332 change interpretation.
333 * block.h (block_containing_function): Declare.
334 * block.c (block_containing_function): New function.
335 * skip.c (skip_function_command): Update.
336 (skip_re_set): Update.
337 * infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE.
338 * mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE.
341 2011-12-06 Tom Tromey <tromey@redhat.com>
343 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow
344 breakpoint's pspace to be NULL.
345 * breakpoint.h (struct breakpoint) <pspace>: Update comment.
346 * breakpoint.c (init_raw_breakpoint): Conditionally set
348 (init_breakpoint_sal): Don't set breakpoint's pspace.
349 (prepare_re_set_context): Conditionally switch program space.
350 (addr_string_to_sals): Check executing_startup on location's
353 2011-12-06 Tom Tromey <tromey@redhat.com>
355 * breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove.
356 * breakpoint.c (should_be_inserted): Explicitly check if program
357 space is executing startup.
358 (describe_other_breakpoints): Update.
359 (disable_breakpoints_before_startup): Change executing_startup
360 earlier. Remove loop.
361 (enable_breakpoints_after_startup): Likewise.
362 (init_breakpoint_sal): Don't use bp_startup_disabled.
363 (create_breakpoint): Don't use bp_startup_disabled.
364 (update_global_location_list): Use should_be_inserted.
365 (bkpt_re_set): Update.
367 2011-12-06 Tom Tromey <tromey@redhat.com>
369 * python/lib/gdb/command/pretty_printers.py
370 (InfoPrettyPrinter.invoke1): Remove extra double quote.
372 2011-12-06 Tom Tromey <tromey@redhat.com>
376 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
378 * s390-tdep.h (S390_ORIG_R2_REGNUM): Define.
379 (S390_LAST_BREAK_REGNUM): Likewise.
380 (S390_SYSTEM_CALL_REGNUM): Likewise.
381 (S390_NUM_REGS): Update.
383 (s390_regmap_last_break): Add declaration.
384 (s390x_regmap_last_break): Likewise.
385 (s390_regmap_system_call): Likewise.
387 (tdesc_s390_linux32v1): Add declaration.
388 (tdesc_s390_linux32v2): Likewise.
389 (tdesc_s390_linux64v1): Likewise.
390 (tdesc_s390_linux64v2): Likewise.
391 (tdesc_s390x_linux64v1): Likewise.
392 (tdesc_s390x_linux64v2): Likewise.
394 * s390-tdep.c: Include new target description files
395 "features/s390-linux32v1.c", "features/s390-linux32v2.c",
396 "features/s390-linux64v1.c", "features/s390-linux64v2.c",
397 "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c".
398 (s390_cannot_store_register): New function.
399 (s390_write_pc): Likewise.
400 (s390_dwarf_regmap): Add fields for new registers.
401 (s390_regmap_gregset): Likewise.
402 (s390x_regmap_gregset): Likewise.
403 (s390_regmap_fpregset): Likewise.
404 (s390_regmap_upper): Likewise.
405 (s390_regmap_last_break): New variable.
406 (s390x_regmap_last_break): Likewise.
407 (s390_regmap_system_call): Likewise.
408 (s390_last_break_regset): Likewise.
409 (s390x_last_break_regset): Likewise.
410 (s390_system_call_regset): Likewise.
411 (s390_upper_regset_sections): Rename to ...
412 (s390_linux64_regset_sections): ... this.
413 (s390_linux32_regset_sections): New variable.
414 (s390x_linux64_regset_sections): Likewise.
415 (s390_linux32v1_regset_sections): Likewise.
416 (s390_linux32v2_regset_sections): Likewise.
417 (s390_linux64v1_regset_sections): Likewise.
418 (s390_linux64v2_regset_sections): Likewise.
419 (s390x_linux64v1_regset_sections): Likewise.
420 (s390x_linux64v2_regset_sections): Likewise.
421 (s390_regset_from_core_section): Handle .reg-s390-last-break and
422 .reg-s390-system-call core file sections.
423 (s390_core_read_description): Check for presence of
424 .reg-s390-last-break and .reg-s390-system-call core file
425 sections and return appropriate target description.
426 (s390_gdbarch_init): Detect Linux-specific registers "orig_r2",
427 "last_break" and "system_call" in target description. Install
428 appropriate gdbarch_core_regset_sections array.
429 Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc.
430 (_initialize_s390_tdep): Initialize additional target descriptions.
432 * s390-nat.c: Include "elf/common.h".
433 (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
434 (have_regset_last_break): New static variable.
435 (have_regset_system_call): Likewise.
436 (s390_native_supply): Handle S390_ORIG_R2_REGNUM.
437 (s390_native_collect): Likewise.
438 (fetch_regset, store_regset, check_regset): New functions.
439 (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM
440 and S390_SYSTEM_CALL_REGNUM.
441 (s390_linux_store_inferior_registers): Likewise.
442 (s390_read_description): Check for presence of NT_S390_LAST_BREAK
443 and NT_S390_SYSTEM_CALL regsets and use appropriate description.
445 * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1,
446 s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2.
447 (s390-linux32v1-expedite): Define.
448 (s390-linux32v2-expedite): Likewise.
449 (s390-linux64v1-expedite): Likewise.
450 (s390-linux64v2-expedite): Likewise.
451 (s390x-linux64v1-expedite): Likewise.
452 (s390x-linux64v2-expedite): Likewise.
454 * features/s390-linux32.xml: Add orig_r2 register.
455 * features/s390-linux64.xml: Likewise.
456 * features/s390x-linux64.xml: Likewise.
457 * features/s390-linux32v1.xml: New file.
458 * features/s390-linux32v2.xml: Likewise.
459 * features/s390-linux64v1.xml: Likewise.
460 * features/s390-linux64v2.xml: Likewise.
461 * features/s390x-linux64v1.xml: Likewise.
462 * features/s390x-linux64v2.xml: Likewise.
464 * features/s390-linux32.c: Regenerate.
465 * features/s390-linux64.c: Likewise.
466 * features/s390x-linux64.c: Likewise.
467 * features/s390-linux32v1.c: New generated file.
468 * features/s390-linux32v2.c: Likewise.
469 * features/s390-linux64v1.c: Likewise.
470 * features/s390-linux64v2.c: Likewise.
471 * features/s390x-linux64v1.c: Likewise.
472 * features/s390x-linux64v2.c: Likewise.
474 * regformats/s390-linux32.dat: Regenerate.
475 * regformats/s390-linux64.dat: Regenerate.
476 * regformats/s390x-linux64.dat: Regenerate.
477 * regformats/s390-linux32v1.dat: New generated file.
478 * regformats/s390-linux32v2.dat: Likewise.
479 * regformats/s390-linux64v1.dat: Likewise.
480 * regformats/s390-linux64v2.dat: Likewise.
481 * regformats/s390x-linux64v1.dat: Likewise.
482 * regformats/s390x-linux64v2.dat: Likewise.
484 2011-12-05 Pedro Alves <pedro@codesourcery.com>
486 * linux-nat.c (resume_stopped_resumed_lwps): Call
489 2011-12-05 Pedro Alves <pedro@codesourcery.com>
491 * breakpoint.c: Include record.h.
492 (breakpoints_always_inserted_mode): Return false when the record
495 2011-12-05 Pedro Alves <pedro@codesourcery.com>
497 * amd64-linux-nat.c (amd64_linux_dr_get): Remove FIXME comment.
498 Reinstate perror_with_name call on ptrace error. Remove #if 0.
499 * i386-linux-nat.c (i386_linux_dr_get): Likewise.
500 * i386bsd-nat.c (i386bsd_dr_get_status): Likewise.
502 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
504 * breakpoint.c (init_breakpoint_sal): Remove nested definitions of
507 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
509 * bcache.c (bcache): Rename `bcache' to `cache'(-Wshadow).
511 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
513 * amd64-tdep.c (amd64_push_dummy_call): Remove nested definition
516 2011-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
518 Fix compilation --without-expat.
519 * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here
521 [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
523 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
524 Jan Kratochvil <jan.kratochvil@redhat.com>
526 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
527 * features/library-list-svr4.dtd: New file.
528 * remote.c (PACKET_qXfer_libraries_svr4): New.
529 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
530 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
531 * solib-svr4.c (struct svr4_library_list): New.
532 [HAVE_LIBEXPAT]: Include xml-support.h.
533 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
534 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
535 [HAVE_LIBEXPAT] (svr4_library_list_children)
536 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
537 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
538 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
539 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
540 (svr4_read_so_list): Extend the corruption message by addresses.
541 (svr4_current_sos): New variable library_list, call
542 svr4_current_sos_via_xfer_libraries.
543 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
545 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
548 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
549 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
551 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
554 * dwarf2read.c (process_psymtab_comp_unit): Set
555 PSYMTABS_ADDRMAP_SUPPORTED.
556 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
557 validity. New field psymtabs_addrmap_supported.
558 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
559 psymtabs_addrmap_supported.
560 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
561 !PSYMTABS_ADDRMAP_SUPPORTED.
562 (dump_psymtab, maintenance_info_psymtabs): Print also
563 psymtabs_addrmap_supported.
565 2011-12-01 Doug Evans <dje@google.com>
567 * python/py-type.c (type_object_methods): Fix "array" doc string.
569 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
571 * source.c (print_source_lines_base): Fix missing braces on else
572 clause leading to additional output.
574 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
576 * s390-nat.c (SUBOFF): Remove.
577 (s390_native_supply, s390_native_collect): New functions.
578 (supply_gregset, supply_fpregset): Use s390_native_supply.
579 (fill_gregset, fill_fpregset): Use s390_native_collect.
581 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
582 (s390_unwind_pseudo_register): New function.
583 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
584 registers instead of PC and CC.
585 (s390_backchain_frame_unwind_cache): Likewise.
586 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
588 (s390_trad_frame_prev_register): New function.
589 (s390_frame_prev_register): Use it.
590 (s390_sigtramp_frame_prev_register): Likewise.
591 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
592 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
593 special callback to unwind any pseudo.
595 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
596 * features/s390-core64.xml: Likewise.
597 * features/s390x-core64.xml: Likewise.
598 * features/s390-linux32.c: Regenerate.
599 * features/s390-linux64.c: Likewise.
600 * features/s390x-linux64.c: Likewise.
602 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
604 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
606 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
608 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
609 instruction. Add more diagnostic output.
611 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
613 * MAINTAINERS (Write After Approval): Add myself to the list.
615 2011-11-29 Sanjoy Das <sdas@igalia.com>
617 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
618 (jit_bfd_try_read_symtab): Fix comments.
620 2011-11-28 DJ Delorie <dj@redhat.com>
622 * NEWS: Mention RL78 simulator.
624 2011-11-28 Joel Brobecker <brobecker@adacore.com>
626 * symfile.h (struct quick_symbol_functions): Fix the documentation
627 of field map_matching_symbols, as symbols are sorted using
628 strcmp_iw_ordered, not strcmp_iw.
630 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
632 * symfile.h (struct quick_symbol_functions): Update the
633 documentation for field map_matching_symbols.
635 2011-11-28 Joel Brobecker <brobecker@adacore.com>
637 * ada-lang.c (compare_names): Fix wrong return value in case
638 string1 starts with the same contents as string2, followed
639 by an underscore that do not start a symbol name suffix.
641 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
646 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
647 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
648 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
650 * python/py-type.c (typy_strip_typedefs): Ditto.
651 (typy_legacy_template_argument): Ditto.
652 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
653 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
655 2011-11-27 Joel Brobecker <brobecker@acacore.com>
657 * remote.c (remote_get_tracepoint_status): Delete addrbuf
658 local variable. Avoid use of sprintf_vma.
660 2011-11-27 Sanjoy Das <sdas@igalia.com>
662 Fix regression in jit.exp.
663 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
664 (jit_register_code): Set the jit_objfile_data field to the correct
667 2011-11-25  Uros Bizjak  <ubizjak@gmail.com>
669 * alpha-tdep.c (br_opcode): New.
670 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
671 (alpha_deal_with_atomic_sequence): New function.
672 (alpha_gdbarch_init): Handle single stepping of atomic sequences
673 with alpha_deal_with_atomic_sequence.
675 2011-11-24 Tristan Gingold <gingold@adacore.com>
677 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
678 fields. Add oso_sym, end_sym and nbr_syms.
679 (macho_register_oso): Change interface.
680 (macho_symtab_add_minsym): New function.
681 (macho_symtab_read): Rewritten.
682 (get_archive_prefix_len): Remove trailing blanks.
683 (oso_el_compare_name): Add comment.
684 (struct macho_sym_hash_entry): New structure.
685 (macho_relocate_common_syms): Remove.
686 (macho_sym_hash_newfunc): New function.
687 (macho_resolve_oso_sym_with_minsym): Likewise.
688 (macho_add_oso_symfile): Rewritten.
689 (macho_symfile_read_all_oso): Remove trailing blanks.
690 Adjust code to free oso vector.
691 (macho_symfile_read): Likewise.
692 Move code to initialize minimal symbol
694 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
696 * mips-tdep.c (extended_offset): Fix formatting.
698 2011-11-23 Doug Evans <dje@google.com>
700 * dwarf2read.c (dw2_lookup_symtab): Add comment.
701 (dw2_expand_symtabs_with_filename): Ditto.
702 (dw2_expand_symtabs_matching): Ditto.
703 (dw2_map_symbol_filenames): Ditto.
705 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
707 * ada-lang.c (assign_aggregate): Minor reformatting.
709 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
711 * ada-lang.c (assign_aggregate): Remove declaration of local
712 variable `i' which is shadowing another variable with the same
713 name declared in the outer scope.
715 2011-11-23 Joel Brobecker <brobecker@adacore.com>
717 * ada-lang.c (get_base_type): Renames base_type. Adjust all
718 calls throughout this file.
720 2011-11-23 Joel Brobecker <brobecker@adacore.com>
722 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
725 2011-11-22 Tom Tromey <tromey@redhat.com>
728 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
729 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
730 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
731 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
732 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
733 (print_it_catch_syscall, print_it_catch_exec)
734 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
735 (bpstat_print): Add 'kind' argument. Handle
736 TARGET_WAITKIND_LOADED.
737 * infrun.c (normal_stop): Update for bpstat_print change. Don't
738 handle TARGET_WAITKIND_LOADED here.
739 * breakpoint.h (bpstat_print): Update.
741 2011-11-22 Tom Tromey <tromey@redhat.com>
743 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
745 2011-11-22 Tom Tromey <tromey@redhat.com>
747 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
748 Use static_assert to check the size of
749 async_reason_string_lookup.
750 * common/gdb_assert.h (static_assert): New macro.
752 2011-11-22 Alan Modra <amodra@gmail.com>
754 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
755 destination calculation. Don't expect >> to sign extend. Don't
756 add a break if branch lands inside the sequence anywhere.
758 2011-11-21 Keith Seitz <keiths@redhat.com>
760 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
761 -var-evaluate-expression of an enumeration and fix expected result.
762 * gdb.mi/mi2-varvdisplay.exp: Likewise.
764 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
766 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
767 the case where osdata->items is empty. Rename column names to a
768 canonical form to avoid problems with unusual column names.
770 2011-11-21 Yao Qi <yao@codesourcery.com>
772 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
774 2011-11-20 Stan Shebs <stan@codesourcery.com>
776 * NEWS: Mention tracepoint additions.
777 * breakpoint.h (struct tracepoint): New field traceframe_usage.
778 * breakpoint.c (print_one_breakpoint_location): Identify
779 tracepoints as such when reporting hit counts, report
781 (create_tracepoint_from_upload): Copy status info.
782 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
783 add fields user_name, notes, start_time, stop_time.
784 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
785 * tracepoint.c (trace_user): New global.
786 (trace_notes): New global.
787 (trace_stop_notes): New global.
788 (start_tracing): Add argument and trace note handling.
789 (stop_tracing): Ditto.
790 (trace_start_command): Add notes argument.
791 (trace_stop_command): Ditto.
792 (trace_status_command): Report additional status info.
793 (trace_status_mi): Similarly.
794 (trace_save): Update, record tracepoint status.
795 (set_disconnected_tracing): Call target method directly.
796 (send_disconnected_tracing_value): Remove.
797 (set_trace_user): New function.
798 (set_trace_notes): New function.
799 (set_trace_stop_notes): New function.
800 (parse_trace_status): Handle additional status.
801 (parse_tracepoint_status): New function.
802 (parse_tracepoint_definition): Call it.
803 (tfile_get_tracepoint_status): New function.
804 (init_tfile_ops): Use it.
805 (_initialize_tracepoint): Add new setshows.
806 * target.h (struct target_ops): New methods to_get_tracepoint_status
807 and to_set_trace_notes.
808 (target_get_tracepoint_status): New macro.
809 (target_set_trace_notes): New macro.
810 * target.c (update_current_target): Add new methods.
811 * remote.c (remote_get_tracepoint_status): New function.
812 (remote_set_trace_notes): New function.
813 (init_remote_ops): Add them.
814 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
815 (mi_cmd_trace_stop): Ditto.
817 2011-11-20 Sanjoy Das <sdas@igalia.com>
819 * jit.c: Include regcache.h.
820 (jit_gdbarch_data, jit_frame_unwind): New static variables.
821 (jit_unwind_reg_set_impl, free_reg_value_impl)
822 (jit_unwind_reg_get_impl, jit_frame_sniffer)
823 (jit_frame_unwind_stop_reason, jit_frame_this_id)
824 (jit_frame_prev_register, jit_dealloc_cache)
825 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
826 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
827 jit_prepend_unwinder.
828 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
830 2011-11-20 Sanjoy Das <sdas@igalia.com>
832 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
833 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
834 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
835 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
836 (finalize_symtab, jit_object_close_impl)
837 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
838 (free_objfile_data): New functions.
839 (_initialize_jit): Register jit_objfile_data with a proper cleanup
842 2011-11-20 Sanjoy Das <sdas@igalia.com>
844 * jit.c: Include gdb-dlfcn.h.
845 (loaded_jit_reader, reader_init_fn_sym): New static variables.
846 (jit_reader_load, jit_reader_load_command)
847 (jit_reader_unload_command): New functions.
848 (_initialize_jit): Add commands "jit-reader-load" and
851 2011-11-20 Sanjoy Das <sdas@igalia.com>
853 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
854 * config.in: Add new #define HAVE_LIBDL.
855 * configure.ac: Add check for -ldl.
856 * configure: Re-generated by autoconf.
857 * gdb-dlfcn.c: New file.
858 * gdb-dlfcn.h: New file.
860 2011-11-20 Sanjoy Das <sdas@igalia.com>
862 * config.in: Add new #defines: JIT_READER_DIR and
863 JIT_READER_DIR_RELOCATABLE.
864 * configure.ac: New GDB directory entry for jit-reader-dir.
865 * configure: Re-generated by autoconf.
866 * jit.c: New static variable: const char *jit_reader_dir.
867 (_initialize_jit): Relocate jit_reader_dir.
869 2011-11-20 Sanjoy Das <sdas@igalia.com>
871 * Makefile.in: Add jit-reader.h as a header. Have it installed in
873 * configure.ac: Generate a correct value for TARGET_PTR for
874 jit-reader.h. Tell configure to generate jit-reader.h from
876 * configure: Re-generated by autoconf.
877 * jit-reader.in: New file.
878 * jit.c: Include jit-reader.h.
880 2011-11-20 Sanjoy Das <sdas@igalia.com>
882 * MAINTAINERS (Write After Approval): Add myself to the list.
884 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
886 * findvar.c (read_frame_register_value): Respect value_offset
887 of the register value. Remove big-endian special case.
889 2011-11-18 Tom Tromey <tromey@redhat.com>
892 * remote.c (putpkt_for_catch_errors): New function.
893 (remote_kill): Use it.
895 2011-11-18 Yao Qi <yao@codesourcery.com>
897 * breakpoint.c (create_breakpoint): Produce query message according to
899 Allocate tracepoint per correct type.
900 Don't check SALs for pending fast tracepoints.
901 * tracepoint.c (process_tracepoint_on_disconnect): New.
902 (disconnect_tracing): Call process_tracepoint_on_disconnect.
904 2011-11-18 Yao Qi <yao@codesourcery.com>
906 * breakpoint.c (install_breakpoint): Add one more parameter so that
907 update_global_location_list is called conditionally.
908 (create_fork_vfork_event_catchpoint): Update.
909 (create_syscall_event_catchpoint): Update.
910 (create_breakpoint_sal): Update.
911 (create_breakpoint_sal): Update. Call do_cleanups before
913 * ada-lang.c (create_ada_exception_catchpoint): Update.
914 * breakpoint.h (install_breakpoint): Update declaration.
916 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
918 * spu-tdep.c (spu_return_value): Fix handling of
919 TYPE_CALLING_CONVENTION annotation.
921 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
923 * skip.c (skip_function_command): Work around uninitialized
926 2011-11-16 David S. Miller <davem@davemloft.net>
928 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
929 'tv_usec' to long for printf since these fields have a type which
932 2011-11-15 Doug Evans <dje@google.com>
934 * buildsym.c (add_symbol_to_list): Delete outdated comment.
936 2011-11-15 Paul Koning <paul_koning@dell.com>
938 * python/py-type.c (typy_get_composite): New function.
939 (typy_nonzero): New function.
940 (typy_values): Rename from typy_fields.
941 (typy_fields): New function.
942 (typy_length): Raise exception if not struct, union, or enum type.
943 (typy_getitem): Ditto.
944 (typy_has_key): Ditto.
945 (typy_make_iter): Ditto.
947 2011-11-15 Doug Evans <dje@google.com>
949 * NEWS: Mention new parameter basenames-may-differ.
950 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
951 ! basenames_may_differ.
952 * psymtab.c (lookup_partial_symtab): Ditto.
953 * symtab.c (lookup_symtab): Ditto.
954 (basenames_may_differ): New global.
955 (_initialize_symtab): New parameter basenames-may-differ.
956 * symtab.h (basenames_may_differ): Declare.
958 2011-11-15 Pedro Alves <pedro@codesourcery.com>
959 Luis Machado <lgustavo@codesourcery.com>
961 * auxv.c: Include observer.h.
962 (auxv_inferior_data_cleanup): New.
963 (invalidate_auxv_cache_inf): New.
964 (invalidate_auxv_cache): New.
965 (get_auxv_inferior_data): New.
966 (auxv_inferior_data): New static global.
967 (auxv_info): New structure.
968 (target_auxv_search): Use get_auxv_inferior_data instead of
969 target_read_alloc and don't free cached buffers.
970 (fprint_target_auxv): Likewise
971 (_initialize_auxv): Register per-inferior auxv cache and register
972 observers to invalidate auxv cache when needed.
974 2011-11-14 Doug Evans <dje@google.com>
976 Make "!" an alias for "shell".
978 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
979 adding "!" command, always add it.
980 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
981 command of length one.
983 2011-11-14 Stan Shebs <stan@codesourcery.com>
984 Kwok Cheung Yeung <kcy@codesourcery.com>
986 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
987 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
988 the minimum instruction size for fast tracepoints.
989 * target.h (struct target_ops): Add new method
990 to_get_min_fast_tracepoint_insn_len.
991 (target_get_min_fast_tracepoint_insn_len): New.
992 * target.c (update_current_target): Set up new target operation.
993 * remote.c (remote_write_bytes_aux): Fix typo.
994 (remote_get_min_fast_tracepoint_insn_len): New.
995 (init_remote_ops): Initialize new field.
997 2011-11-14 Tom Tromey <tromey@redhat.com>
999 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
1000 (encode_actions): Likewise.
1002 2011-11-14 Yao Qi <yao@codesourcery.com>
1004 * remote.c (struct remote_state): <install_in_trace> new field.
1005 (PACKET_InstallInTrace): New enum value.
1006 (remote_install_in_trace_feature): Support InstallInTrace.
1007 (remote_supports_install_in_trace): Likewise.
1008 (remote_protocol_features): Likewise.
1009 (_initialize_remote): Likewise.
1010 (remote_can_download_tracepoint): New.
1011 * target.h (struct target): New field
1012 `to_can_download_tracepoint'.
1013 (target_can_download_tracepoint): New macro.
1014 * target.c (update_current_target): Update.
1015 * breakpoint.h (struct bp_location): Add comment on field
1017 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
1019 (remove_breakpoints): Don't remove tracepoints.
1020 (tracepoint_locations_match ): New.
1021 (breakpoint_locations_match): Call it.
1022 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
1023 (download_tracepoint_locations): New.
1024 (update_global_location_list): Call it.
1025 * tracepoint.c (find_matching_tracepoint): Delete.
1026 (find_matching_tracepoint_location): Renamed from
1027 find_matching_tracepoint. Return bp_location rather than
1029 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
1030 tracepoint is found.
1032 2011-11-14 Yao Qi <yao@codesourcery.com>
1034 * target.h (struct target): <to_download_tracepoint> Change type
1035 of parameter from tracepoint to bp_location.
1036 * target.c (update_current_target): Update.
1037 * tracepoint.c (start_tracing): Update.
1038 * remote.c (remote_download_tracepoint): Remove loop for each location
1041 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
1043 * i386-nat.c (i386_insert_hw_breakpoint): Call
1044 i386_update_inferior_debug_regs.
1045 (i386_remove_hw_breakpoint): Likewise.
1047 2011-11-14 Yao Qi <yao@codesourcery.com>
1049 * breakpoint.c (init_raw_breakpoint): Call
1050 add_location_to_breakpoint to replace duplicated code.
1051 (add_location_to_breakpoint): Adjust the breakpoint's
1052 address prior to allocating a location.
1054 2011-11-12 Matt Rice <ratmice@gmail.com>
1056 * macrocmd.c (macro_no_macro_info): New function.
1057 (macro_expand_command): Use macro_no_macro_info.
1058 (macro_expand_once_command): Ditto.
1059 (info_macro_command): Add argument processing,
1060 move info_definitions_command here.
1061 (_initialize_macrocmd): Remove info definitions command.
1062 Add arguments to info macro help text.
1063 * NEWS: Replace info definitions command with new info macro options.
1065 2011-11-11 Keith Seitz <keiths@redhat.com>
1068 * linespec.c (locate_first_half): Keep ':' if it looks
1069 like it could be part of a Windows path starting with
1072 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1074 * linux-nat.c (linux_nat_wait): Don't force waking up the event
1075 loop when returning a TARGET_WAITKIND_NO_RESUMED.
1077 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1079 * target.c (target_waitstatus_to_string): Handle
1080 TARGET_WAITKIND_NO_RESUMED.
1082 2011-11-10 Doug Evans <dje@google.com>
1084 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
1086 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
1087 (map_partial_symbol_filenames): Ditto. All callers updated.
1088 * psymtab.h (map_partial_symbol_filenames): Update prototype.
1089 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
1090 parameter need_fullname.
1092 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
1093 * source.c (symtab_to_fullname): Ditto.
1095 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
1096 * gdb-demangle.h: ... here. New file.
1097 * demangle.c: #include "gdb-demangle.h".
1098 (_initialize_demangler): Use initialize_file_ftype for prototype.
1099 Move "set demangle" and "set asm-demangle" parameters here from utils.c
1100 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
1102 * utils.c: Update. #include "gdb-demangle.h".
1103 * symtab.h (asm_demangle): Delete.
1104 (demangle): Move declaration next to use.
1105 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
1106 * dwarf2read.c: #include "gdb-demangle.h".
1107 * gnu-v2-abi.c: Ditto.
1108 * jv-typeprint.c: Ditto.
1109 * mdebugread.c: Ditto.
1110 * p-typeprint.c: Ditto.
1111 * stabsread.c: Ditto.
1112 * printcmd.c: Ditto.
1113 (asm_demangle): Delete declaration.
1114 * tui/tui-stack.c: #include "gdb-demangle.h".
1116 * python/py-type.c (typy_fields_items): Call check_typedef.
1118 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1120 * findvar.c (read_frame_register_value): Read the correct bytes
1121 from registers on big-endian architectures.
1123 2011-11-10 Tom Tromey <tromey@redhat.com>
1125 * procfs.c (load_syscalls): Make a cleanup.
1126 (open_procinfo_files): fd==0 is ok.
1128 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1130 * procfs.c (iterate_over_mappings): Call do_cleanups before
1133 2011-11-09 Doug Evans <dje@google.com>
1135 * gdbtypes.c (check_typedef): Document that this function can
1138 2011-11-09 Tom Tromey <tromey@redhat.com>
1141 * valops.c (value_full_object): Return early if real type is
1142 smaller than the enclosing type.
1144 2011-11-08 Yao Qi <yao@codesourcery.com>
1146 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
1148 2011-11-08 Meador Inge <meadori@codesourcery.com>
1150 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
1151 register when the frame can't be determined.
1152 * arm-tdep.c (arm_analyze_prologue): Ditto.
1154 2011-11-07 Stan Shebs <stan@codesourcery.com>
1156 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
1158 2011-11-07 Joel Brobecker <brobecker@adacore.com>
1160 * infrun.c (handle_inferior_event): Minor reformatting.
1162 2011-11-05 Doug Evans <dje@google.com>
1164 * source.c (forget_cached_source_info_for_objfile): Move call to
1165 objfile->sf->qf->forget_cached_source_info outside of
1166 ALL_OBJFILE_SYMTABS loop.
1167 (forget_cached_source_info): Delete unused variable `s'.
1169 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1171 * i386-nat.c (dr_ref_count): Remove unused variable.
1173 2011-11-05 Doug Evans <dje@google.com>
1175 * main.c (captured_main): Set lim_at_start before calling
1176 make_command_stats_cleanup.
1178 2011-11-04 Doug Evans <dje@google.com>
1180 * utils.c: #include "timeval-utils.h".
1181 (cmd_stats): Rename start_time to start_cpu_time.
1182 New member start_wall_time.
1183 (report_command_stats): Report wall time.
1184 (make_command_stats_cleanup): Record start wall time.
1186 2011-11-04 Tom Tromey <tromey@redhat.com>
1188 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
1190 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1192 * coff-pe-read.c: Include defs.h before bfd.h.
1194 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1198 * python/python.c (python_run_simple_file): Expand tilde in path.
1200 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1204 * python/py-type.c (typy_lookup_type): Do not return a type in
1205 an exception handler.
1207 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1208 Eli Zaretskii <eliz@gnu.org>
1210 * linux-nat.c (_initialize_linux_nat): Improve help
1211 for `info proc stat', `info proc status', `info proc cwd',
1212 `info proc cmdline' and `info proc exe'.
1214 2011-11-02 Stan Shebs <stan@codesourcery.com>
1216 String collection for tracepoints.
1217 * NEWS: Mention string collection.
1218 * common/ax.def (tracenz): New bytecode.
1219 * ax-gdb.h (trace_string_kludge): Declare.
1220 * ax-gdb.c: Include valprint.h and c-lang.h.
1221 (trace_string_kludge): New global.
1222 (gen_traced_pop): Add string case.
1223 (agent_command): Add string case.
1224 * tracepoint.h (decode_agent_options): Declare.
1225 * tracepoint.c: Include cli-utils.h.
1226 (decode_agent_options): New function.
1227 (validate_actionline): Call it.
1228 (encode_actions_1): Ditto.
1229 * target.h (struct target_ops): New method to_supports_string_tracing.
1230 (target_supports_string_tracing): New macro.
1231 * target.c (update_current_target): Add to_supports_string_tracing.
1232 * remote.c (struct remote_state): New field string_tracing.
1233 (remote_string_tracing_feature): New function.
1234 (remote_protocol_features): New feature tracenz.
1235 (remote_supports_string_tracing): New function.
1236 (init_remote_ops): Set to_supports_string_tracing.
1238 2011-11-02 Pedro Alves <pedro@codesourcery.com>
1239 Jan Kratochvil <jan.kratochvil@redhat.com>
1241 * linux-nat.c: Include cli/cli-utils.h.
1242 (enum info_proc_what): New.
1243 (linux_nat_info_proc_cmd): Rename to ...
1244 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
1245 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
1246 status_f and stat_f from WHAT. Throw error on extra parameters.
1247 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
1248 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
1249 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
1250 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
1251 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
1252 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
1253 `info proc cmdline', `info proc exe' and `info proc all' as real
1254 subcommands of `info proc'.
1256 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1258 * Makefile.in: (SFILES): Add skip.c.
1259 (HFILES_NO_SRCDIR): Add skip.h.
1260 (COMMON_OBS): Add skip.o.
1261 * skip.h, skip.c: New.
1262 * breakpoint.h (set_default_breakpoint): Remove.
1263 (get_sal_arch): Declare.
1264 * breakpoint.c: Remove default_breakpoint_valid,
1265 default_breakpoint_address, default_breakpoint_symtab,
1266 default_breakpoint_line, default_breakpoint_pspace variables.
1267 (get_sal_arch): Make public.
1268 (set_default_breakpoint): Remove.
1269 (parse_breakpoint_sals, create_breakpoint, clear_command,
1270 decode_line_spec_1): Remove uses of default_breakpoint variables;
1271 replaced with function calls into stack.c.
1272 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
1273 * cli/cli-cmds.c: Add skiplist.
1274 (init_cmd_lists): Initialize skiplist.
1275 (init_cli_cmds): Fix comment (classes of commands appear in
1276 alphabetical order).
1277 * infrun.c (handle_inferior_event): Add check that we don't step into
1278 a function whose pc is marked for skip.
1279 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
1280 last_displayed_addr, last_displayed_symtab, last_displayed_line
1282 (set_last_displayed_sal): New static function.
1283 (print_frame_info): Switch call to set_default_breakpoint to call to
1284 set_last_displayed_sal.
1285 (clear_last_displayed_sal, last_displayed_sal_is_valid,
1286 get_last_displayed_pspace, get_last_displayed_addr,
1287 get_last_displayed_symtab, get_last_displayed_line,
1288 get_last_displayed_sal): New public functions.
1289 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
1290 get_last_displayed_pspace, get_last_displayed_addr,
1291 get_last_displayed_symtab, get_last_displayed_line,
1292 get_last_displayed_sal): Declare.
1294 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1296 * MAINTAINERS (Write After Approval): Add myself to the list.
1298 2011-10-29 Yao Qi <yao@codesourcery.com>
1300 * infcmd.c (disconnect_command): Call disconnect_tracing.
1302 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1305 * symtab.c (skip_prologue_sal): Code reformatting.
1307 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1310 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
1311 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
1314 2011-10-28 Pedro Alves <pedro@codesourcery.com>
1316 * linux-nat.c (linux_nat_filter_event): Remove `options'
1317 parameter, and dead code that used it. If we're handling a
1318 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
1319 in our lwp list, re-add it.
1320 (check_zombie_leaders): New.
1321 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
1322 wait for children with WNOHANG, and always wait for all children.
1323 Don't check for no resumed children upfront. Simplify wait loop.
1324 Check for zombie thread group leaders after handling all wait
1325 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
1326 unwaited-for children left.
1327 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1328 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1329 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
1330 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
1332 2011-10-28 Sterling Augustine <saugustine@google.com>
1334 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
1335 * symtab.c (free_completion_list): New function.
1336 (do_free_completion_list): Likewise.
1337 (default_make_symbol_completion_list_break_on): New variable
1338 back_to. Call make_cleanup and discard_cleanups.
1339 (make_source_files_completion_list): Likewise.
1341 2011-10-28 Paul Koning <paul_koning@dell.com>
1343 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
1344 * NEWS: Mention deep_items.
1346 2011-10-28 Alen Skondro <askondro@gmail.com>
1348 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
1351 2011-10-27 Meador Inge <meadori@codesourcery.com>
1353 * MAINTAINERS (Write After Approval): Add myself to the list.
1355 2011-10-27 Joel Brobecker <brobecker@adacore.com>
1357 * value.h (read_frame_register_value): Add declaration.
1358 * findvar.c (read_frame_register_value): New function.
1359 (value_from_register): Use read_frame_register_value
1360 instead of get_frame_register_value + value_contents_copy
1361 to get value contents.
1363 2011-10-27 Doug Evans <dje@google.com>
1365 * cli/cli-cmds.c (source_script_with_search): Pass full path to
1366 source_script_from_stream if it may have been found on the search path.
1367 * python/py-auto-load.c (source_section_scripts): Pass full path to
1368 source_python_script_for_objfile.
1369 * python/python.c (source_python_script): Delete stream parameter.
1370 All callers updated.
1371 (source_python_script_for_objfile): Ditto.
1372 * python/python-internal.h (source_python_script_for_objfile): Update.
1373 * python/python.h (source_python_script): Update.
1375 2011-10-27 Tom Tromey <tromey@redhat.com>
1377 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
1378 (ada_sals_for_line): Remove declarations.
1380 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
1382 Move unwind reasons to an external .def file
1383 * frame.c (frame_stop_reason_string): Rewrite using
1384 unwind_stop_reasons.def.
1385 * frame.h (enum unwind_stop_reason): Likewise.
1386 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1387 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
1388 constants for bound-checking.
1389 * unwind_stop_reasons.def: New file.
1390 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
1391 instead of a distinct value.
1393 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1397 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
1398 (convert_values_to_python): Return on Python tuple allocation
1399 failure. Return NULL on value conversion error.
1401 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1403 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
1404 (bppy_set_task): Ditto.
1405 (bppy_delete_breakpoint): Ditto.
1406 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
1407 (gdbpy_lookup_global_symbol): Ditto.
1408 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
1409 * python/py-frame.c (frapy_is_valid): Ditto.
1410 (frame_info_to_frame_object): Ditto.
1411 * python/py-type.c (typy_lookup_type): Ditto.
1412 (typy_getitem): Ditto.
1413 (typy_has_key): Ditto.
1414 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
1416 2011-10-26 Joel Brobecker <brobecker@adacore.com>
1418 * gdbarch.h: Regenerate.
1420 2011-10-26 Meador Inge <meadori@codesourcery.com>
1422 * gdbarch.sh (function_list): Use 'pstring' when printing
1424 * gdbarch.c: Regenerate.
1426 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1428 * regcache.c (registers_changed_ptid): Invalidate thread architecture
1429 and frame caches if PTID refers to all threads of a process.
1431 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1433 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
1434 to create_breakpoint.
1436 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1438 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
1439 (ppc_sysv_abi_push_dummy_call): Use it.
1440 (do_ppc_sysv_return_value): Likewise.
1441 (ppc64_sysv_abi_push_dummy_call): Likewise.
1442 (ppc64_sysv_abi_return_value): Likewise.
1444 2011-10-26 Paul Koning <paul_koning@dell.com>
1446 * python/lib/gdb/types.py (deepitems): New function.
1448 2011-10-25 Paul Koning <paul_koning@dell.com>
1452 * python/py-value.c (value_to_value_object): Remove fetching of
1453 the value if it was lazy.
1454 (valpy_get_is_lazy): New function.
1455 (valpy_fetch_lazy): New function.
1457 2011-10-24 Joel Brobecker <brobecker@adacore.com>
1459 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
1460 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
1462 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1464 * linux-nat.c (linux_handle_extended_wait): When handling a clone
1465 event, in non-stop, if not stopping, make sure the new lwp has
1466 last_resume_kind set to resume_continue. Assert that when we're
1467 resuming the new lwp, its last_resume_kind is resume_continue.
1469 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1471 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
1472 already set when marking the event thread as not executing in
1475 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1477 * infrun.c (handle_inferior_event): Add debug output for
1478 TARGET_WAITKIND_NO_HISTORY.
1480 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1482 * NEWS: Move set/show extended-prompt to "New Options". Expand
1483 description. Fix typos.
1485 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1489 * python/py-param.c (call_doc_function): Correctly deference on
1492 2011-10-21 Joel Brobecker <brobecker@adacore.com>
1494 * ada-tasks.c (print_ada_task_info): Fix computation of
1495 number of tasks displayed in command output.
1497 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1498 Ulrich Weigand <uweigand@de.ibm.com>
1500 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
1501 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
1502 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
1503 gdbarch_pc_regnum and frame_unwind_register_unsigned by
1506 2011-10-20 Cary Coutant <ccoutant@google.com>
1508 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
1510 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
1511 flag. Adjust all callers.
1512 (process_psymtab_comp_unit): Remove adjustment for type section.
1514 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
1516 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
1517 arguments by adding OBJFILE. Instead of getting objfile from
1518 symbol's symtab, use new argument OBJFILE.
1519 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
1520 arguments by adding OBJFILE.
1521 * gdb/dwarf2read.c (new_symbol_full): Change call to
1522 cp_scan_for_anonymous_namespaces to match new signature.
1523 * gdb/stabsread.c (define_symbol): Change call to
1524 cp_scan_for_anonymous_namespaces to match new signature.
1526 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1531 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
1533 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
1534 leak. Delete unused variables.
1536 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1540 * python/py-frame.c (frapy_read_var): Use const struct *block.
1541 * python/py-type.c (typy_lookup_typename): Likewise.
1542 (typy_lookup_type): Likewise.
1543 (typy_legacy_template_argument): Likewise.
1544 (typy_template_argument): Likewise.
1545 (gdbpy_lookup_type): Likewise.
1546 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1547 * python/py-block.c (blpy_block_object): Likewise.
1548 (blpy_iter): Likewise.
1549 (blpy_get_start): Likewise.
1550 (blpy_get_end): Likewise.
1551 (blpy_get_function): Likewise.
1552 (blpy_get_superblock): Likewise.
1553 (set_block): Likewise.
1554 (block_to_block_object): Likewise.
1555 (block_object_to_block): Likewise.
1556 (blpy_is_valid): Likewise.
1557 (blpy_get_global_block): New function.
1558 (blpy_get_static_block): New function.
1559 (blpy_is_global): New function.
1560 (blpy_is_static): New function.
1561 * blockframe.c (block_innermost_frame): Likewise.
1562 * valops.c (value_of_variable): Likewise.
1563 * frame.h: Update prototypes.
1564 * python/python-internal.h: Likewise.
1565 * value.h: Likewise.
1567 2011-10-19 Cary Coutant <ccoutant@google.com>
1569 * dwarf2read.c (create_debug_types_hash_table): Fix size of
1572 2011-10-19 Cary Coutant <ccoutant@google.com>
1574 * dwarf2read.c (peek_abbrev_code): New function.
1575 (dw2_get_file_names): Check for dummy compilation units.
1576 (create_debug_types_hash_table): Likewise.
1577 (process_psymtab_comp_unit): Likewise.
1578 (load_partial_comp_unit): Likewise.
1579 (load_full_comp_unit): Likewise.
1581 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
1583 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
1584 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
1585 pt_phdr if PT_PHDR was found.
1587 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
1589 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
1590 type or "<unnamed type"> when there is no name assigned.
1591 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
1592 avoid a sigint when no name is assigned.
1594 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1597 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1598 * dwarf2expr.c (ctx_no_read_reg): New function.
1599 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1600 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1601 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1602 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1604 2011-10-16 Doug Evans <dje@google.com>
1606 * NEWS: Document python gdb.printing.register_pretty_printer's new
1607 `replace' parameter.
1609 2011-10-14 Keith Seitz <keiths@redhat.com>
1612 * eval.c (evaluate_subexp_standard): Do not construct
1613 an array of types; pass the value array directly to
1614 find_overload_match.
1615 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
1616 (rank_function): Take an array of values instead of types.
1617 (rank_one_type): Add struct value * parameter.
1618 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
1619 (rank_function): For each argument, pass the argument's
1620 value to rank_one_type.
1621 (rank_one_type): Add VALUE parameter.
1622 If the parameter type is a pointer and the argument type
1623 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
1625 Update all calls to rank_one_type, passing NULL for new
1627 * valarith.c (value_user_defined_cpp_op): Do not construct
1628 an array of types; pass the value array directly to
1629 find_overload_match.
1630 * valops.c (find_overload_method_list): Take an array of
1631 values instead of types.
1632 Save the type of OBJP for later use.
1633 Update calls to find_oload_champ, and find_oload_champ_namespace.
1634 (find_oload_champ_namespace): Take an array of values instead
1636 (find_oload_champ_namespace_loop): Likewise.
1637 (find_oload_champ): Likewise.
1638 (classify_oload_match): Inspect all arguments
1639 until INCOMPATIBLE is found. Return the worst badness found
1641 (compare_parameters): Update call to rank_one_type.
1642 * value.h (find_overload_match): Take an array of values instead
1645 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1647 Drop lazy lm_info reading.
1648 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
1649 l_addr_inferior, l_ld, l_next, l_prev and l_name.
1650 (lm_info_read): New function.
1651 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
1652 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
1653 lm_dynamic_from_link_map.
1654 (lm_next, lm_prev, lm_name): Remove.
1655 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
1656 initialization incl. read_memory. No longer use lm_name.
1657 (svr4_free_so): Drop lm_info->lm freeing.
1658 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
1659 explicit lm_addr and lm initialization.
1660 (svr4_read_so_list): Use lm_info_read, drop the initailization of
1661 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
1664 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1665 Paul Pluzhnikov <ppluzhnikov@google.com>
1667 * defs.h (struct so_list): New forward declaration.
1668 (make_cleanup_free_so): New declaration.
1669 * solib-svr4.c (ignore_first_link_map_entry): Remove.
1670 (svr4_free_so): Move the function here from downwards. Handle NULL
1672 (svr4_free_library_list): New.
1673 (svr4_read_so_list): New, moved here code from svr4_current_sos.
1674 Use more cleanups. Use new parameter ignore_first instead of
1675 ignore_first_link_map_entry.
1676 (svr4_current_sos): New variable ignore_first, initialize it. New
1677 variable back_to, use it for svr4_free_library_list protection.
1678 (svr4_free_so): Remove - move upwards.
1679 * utils.c: Include solist.h.
1680 (do_free_so, make_cleanup_free_so): New functions.
1682 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1684 Fix internal error regression.
1685 * value.c (value_primitive_field): Handle value_optimized_out. Move
1686 packed bitfields comment.
1688 2011-10-13 Tom Tromey <tromey@redhat.com>
1690 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
1693 2011-10-13 Tom Tromey <tromey@redhat.com>
1695 * python/py-type.c (typy_has_key): Make 'field' const.
1697 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1699 * remote.c (remote_save_trace_data): Invert comparison.
1701 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1703 * tracepoint.c (trace_save_command): Use filename instead of
1706 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1708 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
1711 2011-10-13 Yao Qi <yao@codesourcery.com>
1714 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
1715 whether insn is a 32-bit Thumb-2 instruction.
1716 (thumb_in_function_epilogue_p): Likewise.
1717 (thumb_get_next_pc_raw): Likewise.
1718 (arm_breakpoint_from_pc): Likewise.
1720 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1722 Fix empty DWARF expressions DATA vs. SIZE conditionals.
1723 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
1724 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
1725 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
1726 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
1728 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
1730 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
1731 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
1732 clear DATA on zero SIZE.
1734 2011-10-12 Doug Evans <dje@google.com>
1736 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
1737 header->first_die_offset here. All callers updated.
1739 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1741 Fix compatibility with texinfo versions older than 4.12.
1742 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
1743 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
1744 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
1745 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
1746 * configure: Regenerate.
1747 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
1748 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
1749 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
1751 2011-10-12 Gary Benson <gbenson@redhat.com>
1753 * breakpoint.h (pc_at_non_inline_function): Declare.
1754 * breakpoint.c (is_non_inline_function,
1755 pc_at_non_inline_function): New functions.
1756 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
1757 if the stop is at a location where functions cannot be inlined.
1759 2011-10-12 Pedro Alves <pedro@codesourcery.com>
1761 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
1762 the core wanted them stopped, or if they now have a pending event
1764 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
1765 down to stop_and_resume_callback.
1766 (linux_nat_wait_1): Always clear `options' when retrying. Handle
1767 having new pending events after calling linux_nat_filter_event.
1769 2011-10-11 Sterling Augustine <saugustine@google.com>
1771 * dwarf2read.c: Undo inadvertent changes in previous commit.
1773 2011-10-11 Sterling Augustine <saugustine@google.com>
1775 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
1778 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
1780 * symfile.c (separate_debug_file_exists): Fix condition.
1782 2011-10-11 David S. Miller <davem@davemloft.net>
1784 * regcache.c (regcache_restore): Do not write unavailable regs, mark
1786 * regcache.h (regcache_restore): Remove declaration.
1788 * gdbarch.sh: New field 'long_long_align_bit'.
1789 * gdbarch.c, gdbarch.h: Regenerate.
1790 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
1791 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
1793 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1795 Revert this part of:
1796 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1797 Support @entry in input expressions.
1798 * c-exp.y (ENTRY, unknown_cpp_name): New.
1799 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
1800 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
1801 (variable: name_not_typename '@' ENTRY, name: ENTRY)
1802 (name_not_typename: ENTRY): New.
1803 (yylex): Recognize ENTRY.
1805 Reimplement @entry in input expressions.
1806 * c-exp.y (ENTRY): New.
1807 (variable: name_not_typename ENTRY): New.
1808 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
1810 2011-10-11 Pedro Alves <pedro@codesourcery.com>
1812 * linux-nat.c (linux_handle_extended_wait): Always dump both the
1813 parent and child's pids as soon as we detect a clone event.
1814 Adjust another debug message.
1816 2011-10-11 Pedro Alves <pedro@codesourcery.com>
1818 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
1819 not zombie instead of reading the whole file.
1821 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1823 Fix separate debuginfo warning with "remote:" access.
1824 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
1825 * symfile.c (get_file_crc): New function with the code moved from ...
1826 (separate_debug_file_exists): ... this function, specifically variables
1827 buffer and count. New variable verified_as_different, set it. Remove
1828 file_crc initialization. Verify also if both files are not the same
1829 manually, if needed.
1831 2011-10-11 Yao Qi <yao@codesourcery.com>
1833 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
1836 2011-10-10 Doug Evans <dje@google.com>
1838 * linux-thread-db.c (thread_db_new_objfile): Only try to load
1839 libthread_db when we load libpthread or the main symbol file.
1840 (thread_db_inferior_created): New function.
1841 (_initialize_thread_db): Attach inferior_created observer.
1842 * linux-nat.c (linux_child_post_attach): Remove call to
1843 check_for_thread_db.
1844 (linux_child_post_startup_inferior): Ditto.
1845 * objfiles.h (OBJF_MAINLINE): Define.
1846 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
1847 allocate_objfile when appropriate.
1849 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
1852 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
1853 Remove unused variables.
1854 (get_linux_version): Remove function.
1855 (_initialize_arm_linux_nat): Do not call it.
1857 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1859 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
1860 new clone lwp if the core asked it to stop. Don't pass on
1861 unexpected signals to the new clone; leave them pending instead.
1863 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1865 * linux-nat.c (resume_lwp): Remove redundant debug output.
1867 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1869 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
1870 last_resume_kind before clearing it, and use the copy instead to
1871 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
1872 resume_clear_callback in the non-stop path too.
1874 2011-10-09 Yao Qi <yao@codesourcery.com>
1876 * valprint.c (value_check_printable): Add one parameter OPTIONS.
1877 Honor OPTIONS and VAL's type.
1878 (common_val_print, value_print): Update to pass one more parameter.
1880 2011-10-09 Doug Evans <dje@google.com>
1882 Add new "alias" command.
1883 * NEWS: Mention new command.
1884 * command.h (valid_user_defined_cmd_name_p): Declare.
1885 * defs.h (make_cleanup_dyn_string_delete): Declare.
1886 * utils.c: #include "dyn-string.h".
1887 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
1888 * cli/cli-cmds.c: #include "dyn-string.h".
1889 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
1890 (init_cli_cmds): Add new command.
1891 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
1893 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1895 Fix compatibility with older GCCs.
1896 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
1897 * stack.c (read_frame_arg): Initialize val_deref.
1899 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1901 Entry values NEWS entries, DWARF disassembly support.
1902 * NEWS: New entry values entry.
1903 (set print entry-values, show print entry-values)
1904 (set debug entry-values, show debug entry-values): New entries.
1905 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
1906 indent. Remove variable start. Move header printing out. Respect
1907 INDENT. Support DW_OP_GNU_entry_value.
1908 (locexpr_describe_location_1): Move the header printing here, extend
1909 the disassemble_dwarf_expression passed parameters.
1911 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1913 Display @entry parameter values even for references.
1914 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
1915 coerce_ref_if_computed.
1916 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
1917 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
1918 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
1919 existing push_dwarf_reg_entry_value call. Add new detection calling
1920 dwarf_block_to_dwarf_reg_deref. Update the error message.
1921 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
1923 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
1924 parameter deref_size, describe it in the comment.
1925 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
1926 (dwarf_block_to_dwarf_reg_deref): New declaration.
1927 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
1928 deref_size, describe it in the function comment. New variables
1929 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
1930 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
1931 describe it in the function comment. Fetch the alternative block
1932 accoring to DEREF_SIZE.
1933 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
1934 (entry_data_value_free_closure, entry_data_value_funcs): New.
1935 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
1936 outer_val, target_val, val and addr. Try to fetch and create also
1937 referenced value content.
1938 (pieced_value_funcs): NULL value for coerce_ref.
1939 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
1940 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
1941 coerce_ref_if_computed.
1942 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
1943 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
1944 * stack.c (read_frame_arg): Compare also dereferenced values.
1945 * value.c (value_computed_funcs): Make the parameter v const, use
1946 value_lval_const for it.
1947 (value_lval_const, coerce_ref_if_computed): New function.
1948 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
1949 * value.h (struct lval_funcs): New field coerce_ref.
1950 (value_computed_funcs): Make the parameter v const.
1951 (value_lval_const, coerce_ref_if_computed): New declarations.
1953 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1955 Support @entry in input expressions.
1956 * c-exp.y (ENTRY, unknown_cpp_name): New.
1957 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
1958 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
1959 (variable: name_not_typename '@' ENTRY, name: ENTRY)
1960 (name_not_typename: ENTRY): New.
1961 (yylex): Recognize ENTRY.
1962 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
1963 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1965 * parse.c (operator_length_standard): Likewise.
1966 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
1968 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1970 Display referenced values in backtraces.
1971 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
1972 * stack.c (print_frame_arg): Likewise.
1974 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1976 Make some lval_funcs methods to default on NULL.
1977 * valops.c (value_fetch_lazy): Check if lval_computed read method is
1979 (value_assign): Check if lval_computed write method is NULL.
1980 * value.h (struct lval_funcs): Comment NULL values for read and write
1983 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1985 Display @entry parameter values (without references).
1986 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
1988 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
1990 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
1992 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
1993 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
1995 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
1996 (loclist_read_variable_at_entry): New function.
1997 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
1998 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
1999 DW_AT_location, call dwarf_block_to_sp_offset for it.
2000 * frame.h (print_entry_values_no, print_entry_values_only)
2001 (print_entry_values_preferred, print_entry_values_if_needed)
2002 (print_entry_values_both, print_entry_values_compact)
2003 (print_entry_values_default, print_entry_values): New declarations.
2004 (struct frame_arg): New field entry_kind.
2005 (read_frame_arg): New parameter entryargp.
2006 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
2007 arg->entry_kind. Optionally print the `@entry' suffix.
2008 (list_args_or_locals): New variable entryarg, initialize it.
2009 Initialize also entry_kind of arg and entryarg. Conditionalize
2010 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
2011 xfree for entryarg.error.
2012 * stack.c (print_entry_values_no, print_entry_values_only)
2013 (print_entry_values_preferred, print_entry_values_if_needed)
2014 (print_entry_values_both, print_entry_values_compact)
2015 (print_entry_values_default, print_entry_values_choices)
2016 (print_entry_values): New variables.
2017 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
2018 print the `@entry' suffix, possibly in combination for
2019 print_entry_values_compact.
2020 (read_frame_arg): New parameter entryargp, new variables entryval,
2021 entryval_error and val_equal. Read in also entryargp, respect
2022 print_entry_values, compare the values using val_equal, fill in also
2023 argp->entry_kind (together with entryargp->entry_kind).
2024 (print_frame_args): New variable entryarg, initialize it.
2025 Conditionalize print_frame_arg for arg, add print_frame_arg for
2026 entryarg. Call xfree for entryarg.error.
2027 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
2028 * symtab.h (struct symbol_computed_ops): New field
2029 read_variable_at_entry.
2031 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2034 * frame.h (struct frame_arg): New definition.
2035 (read_frame_arg): New declaration.
2036 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
2037 (list_args_or_locals): ... the code here. New variable arg, call
2038 read_frame_arg and list_arg_or_local with it. Unify the
2039 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
2041 * stack.c (print_frame_arg): New functiom from the code of
2043 (read_frame_arg): New function.
2044 (print_frame_args): Remove variable val. New variable arg, call
2045 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
2047 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2049 Protect entry values against self tail calls.
2050 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
2051 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
2053 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2055 Recognize virtual tail call frames.
2056 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
2057 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
2058 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
2059 * dwarf2-frame-tailcall.c: New file.
2060 * dwarf2-frame-tailcall.h: New file.
2061 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
2062 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
2063 REGS.PREV only after CIE execution.
2064 (struct dwarf2_frame_cache): New field tailcall_cache.
2065 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
2066 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
2067 parts, try to find entry_cfa_sp_offset. Call
2068 dwarf2_tailcall_sniffer_first.
2069 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
2071 (dwarf2_frame_dealloc_cache): New function.
2072 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
2073 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
2074 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
2075 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
2076 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
2077 * dwarf2loc.c (func_addr_to_tail_call_list)
2078 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
2079 (call_site_find_chain_1, call_site_find_chain): New.
2080 * dwarf2loc.h (struct call_site_chain): New.
2081 (call_site_find_chain): New declaration.
2082 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
2083 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
2084 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
2085 * stack.c (frame_info): Support also TAILCALL_FRAME.
2087 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2089 Tail call sites reader implementation.
2090 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
2091 fill in TYPE_TAIL_CALL_LIST.
2092 * gdbtypes.h (struct func_type): New field tail_call_list.
2093 (struct call_site): New field tail_call_next.
2094 (TYPE_TAIL_CALL_LIST): New definition.
2096 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2098 Implement basic support for DW_TAG_GNU_call_site.
2099 * block.c: Include gdbtypes.h and exceptions.h.
2100 (call_site_for_pc): New function.
2101 * block.h (call_site_for_pc): New declaration.
2102 * defs.h: Include hashtab.h.
2103 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
2105 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
2106 ctx_no_push_dwarf_reg_entry_value.
2107 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
2108 (dwarf_block_to_dwarf_reg): New function.
2109 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
2110 (ctx_no_push_dwarf_reg_entry_value): New function.
2111 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
2112 push_dwarf_reg_entry_value.
2113 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
2115 * dwarf2loc.c: Include gdbcmd.h.
2116 (dwarf_expr_ctx_funcs): New forward declaration.
2117 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
2118 (dwarf_expr_reg_to_entry_parameter)
2119 (dwarf_expr_push_dwarf_reg_entry_value): New.
2120 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
2121 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
2122 (needs_dwarf_reg_entry_value): New function.
2123 (needs_frame_ctx_funcs): Install it.
2124 (_initialize_dwarf2loc): New function.
2125 * dwarf2loc.h (entry_values_debug): New declaration.
2126 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
2127 (read_call_site_scope): New forward declaration.
2128 (process_full_comp_unit): Copy call_site_htab.
2129 (process_die): Support DW_TAG_GNU_call_site.
2130 (read_call_site_scope): New function.
2131 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
2132 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
2133 (cleanup_htab): Delete.
2134 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
2135 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
2136 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
2137 FIELD_LOC_KIND_DWARF_BLOCK.
2138 * gdbtypes.h (enum field_loc_kind): New entry
2139 FIELD_LOC_KIND_DWARF_BLOCK.
2140 (struct main_type): New loc entry dwarf_block.
2141 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
2142 (TYPE_FIELD_DWARF_BLOCK): New.
2143 * python/py-type.c: Include dwarf2loc.h.
2144 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
2145 internal_error call on unknown FIELD_LOC_KIND.
2146 * symtab.h (struct symtab): New field call_site_htab.
2147 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
2148 (core_addr_hash, core_addr_eq): New functions.
2150 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2153 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
2154 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
2155 calling_convention under func_stuff there.
2156 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
2157 (init_type) <TYPE_CODE_FUNC>: Likewise.
2158 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
2159 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
2160 * gdbtypes.h (enum type_specific_kind): Change
2161 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
2162 (struct main_type) <type_specific>: Change calling_convention to
2163 func_stuff. Move calling_convention to ...
2164 (struct func_type): ... this new struct.
2165 (INIT_FUNC_SPECIFIC): New #define.
2166 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
2168 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2170 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
2171 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
2172 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
2173 ctx->ref_addr_size. Handle its invalid value.
2174 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
2175 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
2176 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
2177 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
2178 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
2179 (dwarf2_per_cu_ref_addr_size): New function.
2181 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2184 * dwarf2read.c (per_cu_header_read_in): New function.
2185 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
2186 variables cu_header_local and cu_headerp.
2188 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2190 Fix initial language detection with -readnow.
2191 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
2192 * symfile.h (struct quick_symbol_functions): State find_symbol_file
2193 searches only for global symbols.
2195 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2197 Fix printed anonymous struct name.
2198 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
2199 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
2200 (anonymous_struct_prefix): New function.
2201 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
2202 (dwarf2_name): Strip for anonymous structs any prefixes.
2204 2011-10-07 Doug Evans <dje@google.com>
2206 * python/lib/gdb/printing.py (register_pretty_printer): New argument
2209 * python/lib/gdb/printing.py: Whitespace cleanup.
2211 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
2214 2011-10-07 Pedro Alves <pedro@codesourcery.com>
2216 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
2217 * amd64-linux-nat.c (amd64_linux_dr_set_control)
2218 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
2219 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
2220 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
2221 (arm_linux_remove_watchpoint): Adjust.
2222 * i386-linux-nat.c (i386_linux_dr_set_control)
2223 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
2224 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
2225 (ia64_linux_remove_watchpoint): Adjust.
2226 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
2227 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
2228 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2229 (ppc_linux_insert_mask_watchpoint)
2230 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
2231 (ppc_linux_remove_watchpoint): Adjust.
2232 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
2235 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
2237 * windows-nat.c: Include wchar.h to avoid compiler warnings.
2238 (clear_win32_environment): New function for Cygwin to clear out
2240 (windows_create_inferior): Prepare new environment from in_env
2243 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
2246 * python/py-value.c (valpy_call): Check that arguments are
2248 (is_intlike): Remove call to CHECK_TYPEDEF.
2249 (valpy_nonzero): Catch GDB exceptions.
2250 (valpy_absolute): Ditto.
2251 (valpy_lazy_string): Ditto.
2252 (valpy_call): Ditto.
2253 (valpy_get_is_optimized_out): Ditto.
2254 (valpy_long): Ditto.
2255 (valpy_float): Ditto.
2256 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
2257 (valpy_richcompare): Ditto.
2259 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
2261 * inferior.h (disable_randomization): Declare.
2262 * infrun.c (disable_randomization): New global variable.
2263 (show_disable_randomization): New function.
2264 (set_disable_randomization): Likewise.
2265 (_initialize_infrun): Install set/show disable-randomization
2267 * linux-nat.c (disable_randomization): Remove.
2268 (show_disable_randomization): Likewise.
2269 (set_disable_randomization): Likewise.
2270 (_initialize_linux_nat): No longer install set/show
2271 disable-randomization commands here.
2272 (linux_nat_supports_disable_randomization): New function.
2273 (linux_nat_add_target): Install it.
2274 * remote.c (PACKET_QDisableRandomization): New enum value.
2275 (remote_protocol_packets): Support QDisableRandomization.
2276 (_initialize_remote): Likewise.
2277 (remote_supports_disable_randomization): New function.
2278 (init_remote_ops): Install it.
2279 (extended_remote_supports_disable_randomization): New function.
2280 (init_extended_remote_ops): Install it.
2281 (extended_remote_disable_randomization): New function.
2282 (extended_remote_create_inferior_1): Call it.
2283 * target.h (struct target_ops): Add to_supports_disable_randomization.
2284 (target_supports_disable_randomization): Add prototype.
2285 * target.c (target_supports_disable_randomization): New function.
2286 (find_default_supports_disable_randomization): Likewise.
2287 (init_dummy_target): Install it.
2289 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
2291 Allow Python notification of new object-file loadings.
2292 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
2293 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
2294 Add build rule for this file.
2295 * python/py-event.h (emit_new_objfile_event): New prototype.
2296 (newobjfile): New Python event emitter.
2297 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
2298 Python event registry.
2299 * python/py-inferior.c: Include objfiles.h
2300 (python_new_objfile): New function.
2301 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
2303 * python/py-newobjfileevent.c: New file.
2304 * python-internal.h (gdbpy_initialize_new_objfile_event): New
2306 * python/python.c (_initialize_python): Add
2307 gdbpy_initialize_new_objfile_event call.
2308 * NEWS: Add item for new Python event "gdb.newobjfile"
2310 2011-10-05 Tristan Gingold <gingold@adacore.com>
2312 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
2313 Extract the ravenscar task name from the symbol for the atcb.
2315 2011-10-04 Paul Koning <paul_koning@dell.com>
2317 * python/py-type.c (typy_make_iter): Add forward declaration.
2318 (typy_fields_items): Use the gdb.Type iterator.
2320 2011-10-04 Paul Koning <paul_koning@dell.com>
2322 * NEWS: Add entry for Python gdb.Type mapping methods.
2324 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
2326 PR python/12691: Add the inferior to Python exited event
2327 * python/py-exitedevent.c (create_exited_event_object): Add inferior
2329 * python/py-event.h (emit_exited_event): Likewise
2330 * python/-inferior.c (python_inferior_exit): Likewise
2332 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2334 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
2335 in output of -ada-task-info GDB/MI command.
2337 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2339 * ada-lang.h (struct inferior): Declare.
2340 (print_ada_task_info): Add declaration.
2341 * ada-tasks.c (print_ada_task_info): Make non-static.
2342 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
2343 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
2344 * mi/mi-main.c: #include "ada-lang.h".
2345 (mi_cmd_list_features): Add "ada-task-info" to the list
2346 of supported features.
2347 (mi_cmd_ada_task_info): New function.
2349 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2351 * python/python.c (python_run_simple_file): New function.
2352 (source_python_script, source_python_script_for_objfile):
2353 Replace call to PyRun_SimpleFile by call to
2354 python_run_simple_file.
2356 2011-10-03 Paul Koning <paul_koning@dell.com>
2358 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
2359 (value_to_value_object): Fetch value if it was lazy.
2361 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2364 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
2365 Rearrange the code for it.
2367 2011-10-02 Joel Brobecker <brobecker@adacore.com>
2369 * breakpoint.c (bkpt_print_recreate): Add call to
2370 print_recreate_thread.
2372 2011-09-29 Mike Frysinger <vapier@gentoo.org>
2374 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2375 PTRACE_GETFDPIC_INTERP): Define.
2377 2011-09-28 Yao Qi <yao@codesourcery.com>
2379 * symfile.c (add_symbol_file_command): Update message on usage.
2381 2011-09-28 Paul Koning <paul_koning@dell.com>
2383 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
2384 (typy_length, typy_get, typy_has_key, typy_make_iter)
2385 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
2386 (typy_iterator_iter, typy_iterator_iternext)
2387 (typy_iterator_dealloc): New functions to implement standard
2388 Python mapping methods on gdb.Type object.
2389 (gdb.TypeIterator): New Python type.
2390 * python/python-internal.h (gdbpy_iter_kind): New enum.
2392 2011-09-28 David S. Miller <davem@davemloft.net>
2394 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
2395 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
2396 * sparc-tdep.c (sparc_complex_floating_p): New function.
2397 (sparc32_store_arguments): Handle complex floats.
2398 (sparc32_extract_return_value): Likewise.
2399 (sparc32_store_return_value): Likewise.
2400 (sparc32_stabs_argument_has_addr): Likewise.
2401 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
2402 (sparc64_store_floating_fields): Handle complex floats.
2403 (sparc64_store_arguments): Likewise.
2404 (sparc64_store_return_value): Likewise.
2406 2011-09-28 Eli Zaretskii <eliz@gnu.org>
2408 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
2409 before the change on 2006-12-09.
2410 (windows_create_inferior) [!__CYGWIN__]: Restore code that
2411 generates the environment block for CreateProcessA, modulo the
2412 Cygwin-specific parts that are not needed here.
2414 2011-09-27 Tristan Gingold <gingold@adacore.com>
2416 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
2417 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
2418 (darwin_solib_get_all_image_info_addr_at_init): New function.
2419 (darwin_solib_read_all_image_info_addr): Likewise.
2420 (darwin_solib_create_inferior_hook): Use the above two functions.
2421 * darwin-nat.c (darwin_execvp): Renames retval to res.
2422 (darwin_read_write_inferior): Update comment.
2423 (darwin_read_dyld_info): New function.
2424 (darwin_xfer_partial): Handle DYLD_INFO.
2426 2011-09-27 Stan Shebs <stan@codesourcery.com>
2428 Add return address collection for tracepoints.
2429 * tracepoint.c (encode_actions_1): Add case for $_ret.
2430 (validate_actionline): Check for $_ret.
2431 (trace_dump_actions): Ditto.
2432 * ax-gdb.h (gen_trace_for_return_address): Declare.
2433 * ax-gdb.c: Include arch-utils.h.
2434 (gen_trace_for_return_address): New function.
2435 (agent_command): Add return address special case.
2436 * amd64-tdep.c: Include ax.h and ax-gdb.h.
2437 (amd64_gen_return_address): New function.
2438 (amd64_init_abi): Call it.
2439 * i386-tdep.c: Include ax.h and ax-gdb.h.
2440 (i386_gen_return_address): New function.
2441 (i386_init_abi): Call it.
2442 * arch-utils.h (default_gen_return_address): Declare.
2443 * arch-utils.c (default_gen_return_address): New function.
2444 * gdbarch.sh (gen_return_address): New method.
2445 * gdbarch.h, gdbarch.c: Regenerate.
2447 2011-09-23 Joseph Myers <joseph@codesourcery.com>
2450 * i386-tdep.c (i386_frame_align): New.
2451 (i386_gdbarch_init): Use i386_frame_align.
2453 2011-09-23 Yao Qi <yao@codesourcery.com>
2455 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
2458 2011-09-22 Tristan Gingold <gingold@adacore.com>
2460 * fork-child.c (fork_inferior): Add exec_fun parameter.
2461 Call exec_fun or execvp.
2462 * inferior.h: Adjust prototype.
2463 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
2464 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
2465 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
2466 * procfs.c (procfs_create_inferior): Ditto.
2467 * darwin-nat.c (darwin_execvp): New function.
2468 (darwin_create_inferior): Use it.
2470 2011-09-22 Yao Qi <yao@codesourcery.com>
2472 * infrun.c (context_switch): Print debug message when switching to
2475 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
2477 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
2478 complex and vector types.
2479 (s390_return_value_convention): Likewise.
2481 (s390_value_from_register): Call check_typedef.
2482 (extend_simple_arg): Likewise.
2483 (alignment_of): Likewise.
2484 (s390_push_dummy_call): Likewise.
2485 (s390_return_value): Likewise.
2487 2011-09-21 Joseph Myers <joseph@codesourcery.com>
2489 * event-top.c (async_disconnect): If an exception is thrown from
2490 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
2492 * top.c (quit_cover): Return void and take no arguments.
2493 * top.h (quit_cover): Update prototype.
2495 2011-09-20 Joseph Myers <joseph@codesourcery.com>
2497 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
2498 current_uiout, not uiout.
2500 2011-09-19 Doug Evans <dje@google.com>
2502 * python/py-auto-load.c (source_section_scripts): Fix file
2504 * python/python.c (source_python_script_for_objfile): Tweak comments.
2506 2011-09-18 Yao Qi <yao@codesourcery.com>
2507 Ulrich Weigand <ulrich.weigand@linaro.org>
2509 Support displaced stepping for Thumb 16-bit insns.
2510 * arm-tdep.c (THUMB_NOP) Define.
2511 (thumb_copy_unmodified_16bit): New.
2512 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
2513 (thumb_copy_alu_reg): New.
2514 (arm_copy_svc): Move some common code to ...
2515 (install_svc): ... here. New.
2516 (thumb_copy_svc): New.
2517 (install_pc_relative): New.
2518 (thumb_copy_pc_relative_16bit): New.
2519 (thumb_decode_pc_relative_16bit): New.
2520 (thumb_copy_16bit_ldr_literal): New.
2521 (thumb_copy_cbnz_cbz): New.
2522 (cleanup_pop_pc_16bit_all): New.
2523 (thumb_copy_pop_pc_16bit): New.
2524 (thumb_process_displaced_16bit_insn): New.
2525 (thumb_process_displaced_32bit_insn): New.
2526 (thumb_process_displaced_insn): process thumb instruction.
2528 Support displaced stepping for Thumb 32-bit insns.
2529 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
2530 (thumb2_copy_preload): New.
2531 (thumb2_copy_copro_load_store): New.
2532 (thumb2_copy_b_bl_blx): New.
2533 (thumb2_copy_alu_imm): New.
2534 (thumb2_copy_load_reg_imm): New.
2535 (thumb2_copy_load_literal): New
2536 (thumb2_copy_block_xfer): New.
2537 (thumb_32bit_copy_undef): New.
2538 (thumb_32bit_copy_unpred): New.
2539 (thumb2_decode_ext_reg_ld_st): New.
2540 (thumb2_decode_svc_copro): New.
2541 (decode_thumb_32bit_store_single_data_item): New.
2542 (thumb_copy_pc_relative_32bit): New.
2543 (thumb_decode_pc_relative_32bit): New.
2544 (decode_thumb_32bit_ld_mem_hints): New.
2545 (thumb2_copy_table_branch): New
2546 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
2549 2011-09-18 Yao Qi <yao@codesourcery.com>
2551 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
2552 (install_b_bl_blx): Likewise.
2554 2011-09-17 Yao Qi <yao@codesourcery.com>
2556 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
2557 (install_load_store): ... this. New.
2558 Change parameter BYTE to SIZE.
2559 (arm_copy_ldr_str_ldrb_strb): Update caller.
2560 (arm_decode_ld_st_word_ubyte): Update caller.
2562 2011-09-17 Yao Qi <yao@codesourcery.com>
2564 * infrun.c (displaced_step_fixup): Move some code ...
2565 (displaced_step_restore): ... here. New function.
2566 (handle_inferior_event): Cleanup displaced stepping state for both
2567 child and parent when get forked or vforked event.
2568 * regcache.c (get_thread_arch_aspace_regcache): New function.
2569 get_thread_arch_regcache (): Call it.
2571 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2573 * ada-tasks.c (print_ada_task_info): New function, merging
2574 short_task_info and info_tasks together. Reimplement using
2575 ui-out instead of printing to stdout directly. Move the code
2576 building and checking the task list here, instead of leaving it
2577 in info_tasks_command.
2578 (info_task): Move the code building and checking the task
2579 list here, instead of leaving it in info_tasks_command.
2580 (info_tasks_command): Delete code building and checking
2581 the task list - moved elsewhere. Update calls to info_tasks
2584 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2586 * ada-tasks.c (info_task): Delete parameter `from_tty'.
2588 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2590 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
2592 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2594 * ada-lang.h (ada_build_task_list): Remove parameter
2596 * ada-tasks.c (ada_build_task_list): Remove parameter
2597 `warn_if_null'. Adjust implementation and documentation.
2598 (valid_task_id, ada_get_environment_task)
2599 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
2600 (info_tasks_command): Adjust implementation.
2601 (task_command): Likewise.
2602 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
2603 to ada_build_task_list.
2605 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2607 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
2608 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
2609 (ada_tasks_inferior_data_handle): New static global.
2610 (get_ada_tasks_inferior_data): New function.
2611 (ada_get_task_number, get_task_number_from_id, valid_task_id)
2612 (ada_get_environment_task, iterate_over_live_ada_tasks)
2613 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
2615 (ada_set_current_inferior_known_tasks_addr): New function.
2616 (read_known_tasks, ada_build_task_list, short_task_info)
2617 (info_tasks, info_task, info_tasks_command, task_command_1)
2618 (task_command, ada_task_list_changed): Adjust.
2619 (ada_tasks_invalidate_inferior_data): New function.
2620 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
2621 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
2622 * ada-lang.h (struct inferior): Add declaration.
2623 (ada_task_list_changed): Update profile.
2624 * remote-wtx-pd.c: #include "inferior.h".
2625 (switch_to_pd_internal): Update call to ada_task_list_changed.
2627 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2629 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
2630 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
2631 (atcb_fieldno): Delete these static globals.
2632 (struct ada_tasks_pspace_data): New struct.
2633 (ada_tasks_pspace_data_handle): New static global.
2634 (get_ada_tasks_pspace_data): New function.
2635 (ada_tasks_invalidate_pspace_data): New function.
2636 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
2637 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
2638 (_initialize_tasks): Create this module's per-progspace
2641 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2643 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
2645 2011-09-16 Tristan Gingold <gingold@adacore.com>
2647 * fork-child.c (fork_inferior): Update comment. Use alloca
2648 instead of xmalloc for argv. Move len and shell_command
2649 declarations in the block where they are used.
2650 Only call execvp. Factorize failure code.
2652 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
2655 * parse.c (write_exp_elt): Change argument to pass a pointer of union
2656 `exp_element' instead of an element of the same and make the function
2658 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
2659 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
2660 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
2661 Change argument of `write_exp_elt' function call.
2662 Remove extra spaces from comments.
2663 * parser-defs.h (write_exp_elt): Remove prototype.
2665 2011-09-15 Paul Koning <paul_koning@dell.com>
2667 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
2668 count of item appended to list.
2669 * python/py-type.c (typy_fields): Likewise.
2671 2011-09-15 Paul Koning <paul_koning@dell.com>
2673 * MAINTAINERS (Write After Approval): Add myself to the list.
2675 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2678 * linux-fork.c (checkpoint_command): Disallow checkpointing of
2679 processes with multiple threads.
2680 (inf_has_multiple_thread_cb): New function.
2681 (inf_has_multiple_threads): New function.
2683 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2685 PR Python/12692 Add gdb.selected_inferior() to Python interface.
2686 * python/py-inferior.c (GdbMethods): New Python method definition.
2688 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2690 Handle multiple breakpoint hits in Python interface:
2691 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
2692 variable to breakpoints.
2693 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
2694 bps instead of single breakpoint. Fix some space typos.
2695 * python/py-stopevent.c (create_breakpoint_event_object): Rename
2696 variable to breakpoints.
2698 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2700 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
2701 note if the breakpoint is internal.
2703 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2705 * MAINTAINERS (Write After Approval): Add myself to the list
2707 2011-09-14 Pedro Alves <pedro@codesourcery.com>
2709 * infrun.c (prepare_for_detach, wait_for_inferior)
2710 (fetch_inferior_event): Don't flush the register cache.
2711 * remote.c (struct stop_reply) <regcache>: Add comment.
2713 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2715 Remove excessive DWARF expressions memory duplication.
2716 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
2718 (indirect_pieced_value): Remove variable result. Remove variable
2719 back_to and its use for baton.data.
2720 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
2722 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
2723 Update the function comment.
2725 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2727 * inferior.h (ALL_INFERIORS): New.
2728 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
2729 for a stopped thread.
2730 (thread_db_find_new_threads): Look for threads in all inferiors.
2732 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2734 * breakpoint.c (update_watchpoint): Handle the case of the
2735 watchpoint to update not being in the breakpoint list yet.
2736 (hw_watchpoint_use_count): New, factored out from
2737 hw_watchpoint_used_count.
2738 (hw_watchpoint_used_count): Rename to ...
2739 (hw_watchpoint_used_count_others): ... this. Add `except'
2740 parameter. Don't count resources of `except'. Use
2741 hw_watchpoint_use_count.
2743 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2745 * gdbthread.h (enum thread_state): Moved here.
2746 (struct thread_info): Rename `executing_' field to `executing' and
2747 `state_' to `state'.
2748 * thread.c (enum thread_state): Moved to gdbthread.h.
2749 (new_thread, add_thread_silent, delete_thread_1)
2750 (any_live_thread_of_process, thread_alive, set_running)
2751 (set_running, is_thread_state, any_running, is_executing)
2752 (set_executing, finish_thread_state, print_thread_info)
2753 (do_captured_thread_select): Adjust.
2755 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2757 Fix compatibility with gcc < 4.3 and non-gcc compilers.
2758 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
2760 2011-09-12 Pedro Alves <pedro@codesourcery.com>
2761 Matt Rice <ratmice@gmail.com>
2765 * interps.c (struct interp) <interpreter_out>: Delete field.
2766 (interp_new): Remove the data and uiout parameters and adjust.
2767 (interp_set): Only set the current_uiout from the interpreter's
2768 uiout after initializing the interpreter. Adjust call to
2770 (interp_ui_out): Adjust to call procs->ui_out_proc.
2771 (interp_data, interp_name): New.
2772 * interps.h (interp_init_ftype): Add `self' parameter.
2773 (interp_ui_out_ftype): New typedef.
2774 (struct interp_procs) <ui_out_proc>: New method pointer.
2775 (interp_new): Remove the data and uiout parameters.
2776 (interp_data, interp_name): Declare.
2777 * tui/tui-interp.c (tui_init): Adjust prototype.
2779 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
2780 tui_out here. Adjust call to interp_new.
2781 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
2782 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
2784 (_initialize_cli_interp): Install it. Adjust call to interp_new.
2785 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
2786 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
2787 Initialize mi->uiout depending on the mi_version as extracted from
2788 the interpreter's name.
2790 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
2791 interp_new. Don't allocate the ui_out's of the interpreters here.
2793 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
2795 * solib.c (solib_used): New function.
2796 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
2797 by another so_list object before freeing it.
2799 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2802 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
2805 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2808 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
2809 (amd64_skip_xmm_prologue): ... this new function. Describe its
2810 parameters. No longer use amd64_prologue_line_bug.
2811 * defs.h (producer_is_gcc_ge_4): New declaration.
2812 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
2813 (process_full_comp_unit): Update its caller. Remove
2814 amd64_prologue_line_bug initialization.
2815 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
2816 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
2818 2011-09-09 Pedro Alves <pedro@codesourcery.com>
2820 * linux-nat.h (enum resume_kind): New.
2821 (struct lwp_info) <last_resume_kind>: New field.
2822 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
2823 resume_stop on the new lwp.
2824 (add_lwp): Set last_resume_kind as resume_continue by default.
2825 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
2826 (resume_lwp): New, factored out from resume_callback. Also check
2827 for pending status in lp->waitstatus.
2828 (resume_callback): Reimplement.
2829 (resume_clear_callback): Set last_resume_kind as resume_stop.
2830 (resume_set_callback): Set last_resume_kind as resume_continue.
2831 (linux_nat_resume, linux_handle_extended_wait): Set
2833 (running_callback): Also check lp->waitstatus for pending events.
2834 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
2836 (stop_and_resume_callback): Don't re-resume if the core wanted the
2837 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
2838 using an invalidated pointer.
2839 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
2840 SIGSTOPs if the core wanted the LWP to stop.
2841 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
2842 wanted the lwp to stop. If the core wanted the lwp to stop, and
2843 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
2844 of TARGET_SIGNAL_STOP.
2845 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
2846 here. Instead, signal the lwp, and set the last_resume_kind to
2849 2011-09-09 Pedro Alves <pedro@codesourcery.com>
2851 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
2852 -1 (error), if the lwp exits right after attaching.
2854 2011-09-08 Doug Evans <dje@google.com>
2856 * py-cmd.c: Some minor formatting fixes.
2857 (gdbpy_parse_command_name): Rename text arg to name, make const.
2858 All callers updated.
2859 * python-internal.h (gdbpy_parse_command_name): Update.
2861 * cli/cli-decode.c (add_cmd): Add comment.
2863 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2865 PR breakpoints/12435
2866 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
2867 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
2868 * dwarf2read.c (process_full_comp_unit): Initialize
2869 amd64_prologue_line_bug.
2870 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
2872 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2874 Fix TUI screen corruption.
2875 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
2878 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2880 * findvar.c (read_var_value): Never return NULL, throw an error
2881 instead. Update the function comment. State symbol name in the error
2883 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
2885 * stack.c (print_frame_args): Likewise.
2886 * valops.c (value_of_variable): Likewise.
2888 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2890 * stack.c (print_frame_args): New variable except. Wrap
2891 read_var_value and common_val_print into TRY_CATCH.
2893 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2895 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
2896 caller to value_of_this.
2897 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
2899 * valops.c (value_of_this): Remove parameter complain and variable ret.
2900 Update function comment. Never return NULL by this code.
2901 (value_of_this_silent): New function.
2902 * value.h (value_of_this): Remove parameter complain.
2903 (value_of_this_silent): New declaration.
2905 2011-09-07 Yao Qi <yao@codesourcery.com>
2907 * gdbthread.h (struct thread_info): Remove fields
2908 `stepping_through_solib_after_catch' and
2909 `stepping_through_solib_catchpoints'.
2910 * infrun.c (init_thread_stepping_state): Update.
2911 (process_event_stop_test, currently_stepping): Update.
2912 (currently_stepping_or_nexting_callback): Update.
2914 2011-09-07 Yao Qi <yao@codesourcery.com>
2916 * gdbthread.h (struct thread_info): Comment on field
2917 `step_after_step_resume_breakpoint'.
2919 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
2921 * remote.c (remote_console_output): Reindent.
2923 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
2925 * frame.c (has_stack_frames): Check for currently selected
2928 2011-09-06 Pedro Alves <pedro@codesourcery.com>
2930 * event-top.h (MAXPROMPTS, struct prompts): Delete.
2931 (set_async_annotation_level, set_async_prompt, pop_prompt)
2932 (push_prompt, new_async_prompt): Delete declarations.
2933 * top.h (get_prompt, set_prompt): Change prototype.
2934 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
2936 * top.c (command_loop):
2937 (top_prompt): New global.
2938 (get_prefix, set_prefix, get_suffix, ): Delete.
2939 (get_prompt, set_prompt): Rewrite.
2940 (show_new_async_prompt): Rename to ...
2941 (show_prompt): ... this.
2942 (init_main): Adjust. Don't handle --annotate=2 here.
2943 * event-top.c (new_async_prompt): Delete.
2944 (the_prompts): Delete.
2945 (more_to_come): Make static.
2946 (display_gdb_prompt): Use top_level_prompt() to compute the top
2947 level prompt, and don't notify the before_prompt observers
2948 directly here. Always trick readline into not trying to display
2949 the prompt if sync_execution and displaying the primary prompt.
2950 If displaying a local/secondary prompt, always show it, even if
2951 sync_execution is set.
2952 (change_annotation_level): Delete.
2953 (top_level_prompt): New, based on change_annotation_level.
2954 (push_prompt, pop_prompt): Delete.
2955 (async_disable_stdin): No longer pushes prompt.
2956 (command_line_handler): No longer pushes or pops prompt. If more
2957 input is expected, call display_gdb_prompt with an explicit empty
2959 (async_stop_sig): Adjust.
2960 (set_async_annotation_level, set_async_prompt): Delete.
2961 * python/python.c (before_prompt_hook): Adjust.
2963 2011-09-05 Pedro Alves <pedro@codesourcery.com>
2967 * infrun.c (fetch_inferior_event): Check if there's a selected
2968 thread before checking if the selected thread is executing.
2970 2011-09-05 Pedro Alves <pedro@codesourcery.com>
2972 * inf-loop.c (execute_command): Don't check if the current thread
2973 if running before synchronously waiting for command completion.
2974 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
2976 (normal_stop): Call async_enable_stdin here.
2977 * inf-loop.c (inferior_event_handler): Don't call
2978 async_enable_stdin, nor handle "set exec-done-display" here.
2980 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2984 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2986 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
2988 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2990 * NEWS: Add entry for OpenBSD/NetBSD build failure.
2992 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2994 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
2996 2011-09-02 Matt Rice <ratmice@gmail.com>
2999 * event-top.c (cli_command_loop): Replace readline setup with
3000 direct call to display_gdb_prompt.
3001 (display_gdb_prompt): Do not call observer mechanism during
3002 synchronous execution.
3004 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3006 * linux-nat.c (in_pid_list_p): New.
3007 (linux_record_stopped_pid): Delete.
3008 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
3009 already attached to the LWP. Return an indication if so.
3010 (linux_nat_filter_event): Adjust.
3011 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
3012 returning an indication to ignore this thread.
3014 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3016 * top.c: Include interps.h.
3017 (execute_command): If the target can async, but the interpreter is
3018 in sync mode, synchronously wait for the command to finish before
3020 (execute_command_to_string): Force the interpreter to sync mode.
3021 * infrun.c: Include interps.h.
3022 (fetch_inferior_event): Don't restore the prompt yet if the
3023 interpreter is in sync mode.
3024 * interps.c (interpreter_async): New global.
3025 * interps.h (interpreter_async): Declare.
3026 * inf-loop.c: Include interps.h.
3027 (inferior_event_handler): Don't print the language change or run
3028 breakpoint commands yet if the interpreter in is sync mode.
3029 * main.c (captured_command_loop): Flip the interpreter to async
3031 * cli/cli-script.c: Include interps.h.
3032 (execute_user_command, while_command, if_command): Force the
3033 interpreter to sync mode.
3034 * python/python.c: Include interps.h.
3035 (python_command, execute_gdb_command): Force the interpreter to
3038 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3040 * value.c (show_convenience): Catch errors thrown while printing
3041 each internal variable.
3042 * infrun.c (validate_siginfo_access): New function.
3043 (siginfo_value_read, siginfo_value_write): Call it.
3045 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3048 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
3049 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3052 2011-08-29 Yao Qi <yao@codesourcery.com>
3054 * solib-dsbt.c (bfd_lookup_symbol): Removed.
3056 (enable_break2): Update caller.
3057 * solib-frv.c (bfd_lookup_symbol): Removed.
3059 (enable_break2): Update caller.
3060 * solib-pa64.c (bfd_lookup_symbol): Removed.
3062 * solib-svr4.c (bfd_lookup_symbol): Removed.
3063 (cmp_name_and_sec_flags): New.
3064 (enable_break): Update caller.
3065 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
3066 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
3067 (gdb_bfd_lookup_symbol): New.
3068 * solib.h: Functions declarations.
3070 2011-08-29 Yao Qi <yao@codesourcery.com>
3072 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
3075 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3077 Fix TUI stepi on code without symbols.
3078 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
3081 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3084 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
3085 and the static keyword.
3086 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
3087 Make prefix an array.
3088 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3089 * mi/mi-main.c (get_register): Remove stb initialization and the static
3092 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3094 Code cleanup - make mi_opt const.
3095 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
3097 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3098 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
3099 (mi_cmd_env_dir): Likewise.
3100 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
3101 (mi_cmd_target_file_put): Likewise.
3102 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3103 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
3104 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
3105 (mi_valid_noargs): Make opts const.
3106 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
3107 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
3108 (mi_cmd_data_read_memory): Likewise.
3109 (mi_cmd_data_read_memory_bytes): Likewise.
3110 (mi_cmd_data_write_memory): Likewise.
3112 2011-08-26 Matt Rice <ratmice@gmail.com>
3114 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
3115 bcache_xmalloc, replace bcache_xmalloc with call to
3116 psymbol_bcache_init for psymbol_cache.
3117 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
3119 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3121 * inf-loop.c (inferior_event_handler): Add exception_print in
3124 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3126 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
3127 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3128 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
3129 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
3130 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
3131 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3132 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
3133 * infrun.c (fetch_inferior_event): Call
3134 make_bpstat_clear_actions_cleanup.
3135 * top.c (execute_command): New variable cleanup_if_error, call
3136 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3137 * utils.c (do_bpstat_clear_actions_cleanup)
3138 (make_bpstat_clear_actions_cleanup): New functions.
3140 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3142 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
3143 either the parent or the child forks. Rename a couple locals.
3145 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3147 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
3148 library call. Avoid reading the `status' local if all waitpid
3151 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3153 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
3154 opening /proc/PID/task always succeeds.
3156 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
3158 * linespec.c (symtab_from_filename): Check for the end of string.
3160 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
3163 * varobj.c (cplus_describe_child): Add the keyword
3164 'class' to the output of the method when dealing
3165 with a cast to a base class.
3167 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3169 No functionality change.
3170 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
3171 function comment a reference, new variables tp and bs, move here code
3172 from throw_exception.
3173 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
3174 describe it in the comment.
3175 * exceptions.c (throw_exception): Remove variable tp, move the code for
3176 bpstat_clear_actions to bpstat_clear_actions.
3178 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
3180 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
3181 * linux-nat.c: Include linux-procfs.h.
3182 (linux_proc_get_tgid): Move to ...
3183 * common/linux-procfs.c: ... here. New file.
3184 * common/linux-procfs.h: New file.
3185 * linux-thread-db.c: Include linux-procfs.h.
3186 * Makefile.in: Update dependencies.
3187 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
3188 * config/arm/linux.mh: Likewise.
3189 * config/i386/linux.mh: Likewise.
3190 * config/i386/linux64.mh: Likewise.
3191 * config/ia64/linux.mh: Likewise.
3192 * config/m32r/linux.mh: Likewise.
3193 * config/m68k/linux.mh: Likewise.
3194 * config/mips/linux.mh: Likewise.
3195 * config/pa/linux.mh: Likewise.
3196 * config/pa/linux.mh: Likewise.
3197 * config/powerpc/linux.mh: Likewise.
3198 * config/powerpc/ppc64-linux.mh: Likewise.
3199 * config/powerpc/spu-linux.mh: Likewise.
3200 * config/sparc/linux.mh: Likewise.
3201 * config/sparc/linux64.mh: Likewise.
3202 * config/xtensa/linux.mh: Likewise.
3204 2011-08-24 Hui Zhu <teawater@gmail.com>
3206 * tracepoint.c (cond_string_is_same): New function.
3207 (find_matching_tracepoint): Add condition check
3208 by cond_string_is_same.
3210 2011-08-23 Josh Matthews <josh@joshmatthews.net>
3212 Fix build error in Darwin port.
3213 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
3215 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3218 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
3219 (command_line_is_silent): New function.
3220 (bpstat_do_actions_1): No longer use commands_left, use
3221 command_line_is_silent for commands.
3222 (bpstat_alloc): Remove clearing of commands_left.
3223 (bpstat_stop_status): Remove initialization of commands_left, use
3224 command_line_is_silent.
3225 * breakpoint.h (struct bpstats): Remove commands_left.
3227 2011-08-18 Keith Seitz <keiths@redhat.com>
3230 * cp-name-parser.y (struct demangle_info): Remove unused
3233 (allocate_info): Change return type to struct demangle_info *.
3234 Always allocate a new demangle_info.
3235 Remove unused PREV pointer.
3236 (cp_new_demangle_parse_info): New function.
3237 (cp_demangled_name_parse_free): New function.
3238 (do_demangled_name_parse_free_cleanup): New function.
3239 (make_cleanup_cp_demangled_name_parse_free): New function.
3240 (cp_demangled_name_to_comp): Change return type to
3241 struct demangle_parse_info *.
3242 Allocate a new storage for each call.
3243 (main): Update usage for cp_demangled_name_to_comp
3245 * cp-support.h (struct demangle_parse_info): New structure.
3246 (cp_demangled_name_to_comp): Update API change for
3248 (cp_new_demangle_parse_info): Declare.
3249 (make_cleanup_cp_demangled_name_parse_free): New declaration.
3250 (cp_demangled_name_parse_free): Declare.
3251 * cp-support.c (cp_canonicalize_string): Update API
3252 change for cp_demangled_name_to_comp.
3253 (mangled_name_to_comp): Likewise.
3254 Return struct demangle_parse_info, too.
3255 (cp_class_name_from_physname): Update mangled_name_to_comp
3257 (method_name_from_physname): Likewise.
3258 (cp_func_name): Update API change for cp_demangled_name_to_comp.
3259 (cp_remove_params): Likewise.
3260 * python/py-type.c (typy_legacy_template_argument): Likewise.
3262 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
3263 (cp_merge_demangle_parse_infos): Declare.
3264 * cp-support.c (ignore_typedefs): New file global.
3265 (copy_string_to_obstack): New function.
3266 (inspect_type): New function.
3267 (replace_typedefs): New function.
3268 (replace_typedefs_qualified_name): New function.
3269 (cp_canonicalize_string_no_typedefs): New function.
3270 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
3271 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
3272 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
3273 instead of cp_canonicalize_string.
3274 (find_method): Likewise.
3275 (decode_compound): Before looking up the name, call
3276 cp_canonicalize_string_no_typedefs.
3277 (decode_variable): Likewise.
3279 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
3280 Tom Tromey <tromey@redhat.com>
3281 Matt Rice <ratmice@gmail.com>
3283 * python/lib/gdb/prompt.py: New file.
3284 * python/lib/gdb/command/prompt.py: New file.
3285 * NEWS: Document set extended-prompt and gdb.prompt library
3287 2011-08-16 Yao Qi <yao@codesourcery.com>
3289 * tic6x-linux-tdep.c: Move const arrays definition from here...
3290 * tic6x-tdep.c: to here ...
3292 2011-08-14 Yao Qi <yao@codesourcery.com>
3294 * NEWS: New port to Texas Instruments TMS320C6x.
3296 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
3297 Bernd Schmidt <bernds@codesourcery.com>
3298 Yao Qi <yao@codesourcery.com>
3300 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
3301 * solib-dsbt.c: New file. Support DSBT shared object.
3302 * tic6x-linux-tdep.c: New file.
3303 * tic6x-tdep.c: New file.
3304 * tic6x-tdep.h: New file.
3306 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
3307 Yao Qi <yao@codesourcery.com>
3309 * remote.c (PACKET_qXfer_fdpic): New enum value.
3310 (remote_protocol_features): Add qXfer:fdpic:read packet.
3311 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
3312 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
3313 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
3315 2011-08-14 Yao Qi <yao@codesourcery.com>
3317 Target description for tic6x.
3318 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
3319 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
3320 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
3321 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
3322 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
3323 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
3324 * features/tic6x-c64xp-linux.xml: New.
3325 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
3326 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
3327 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
3328 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
3329 * regformats/tic6x-c64xp.dat,
3330 regformats/tic6x-c62x-linux.dat: Generated.
3331 * regformats/tic6x-c64x-linux.dat,
3332 regformats/tic6x-c64xp-linux.dat: Generated.
3333 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
3334 features/tic6x-*.c files.
3335 Add regformats/tic6x-*.dat files.
3337 2011-08-12 Doug Evans <dje@google.com>
3339 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
3340 * python/py-symbol.c (sympy_get_type): New function.
3341 (symbol_object_getset): Add "type".
3343 2011-08-12 Pedro Alves <pedro@codesourcery.com>
3347 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
3349 (tui_show_register_group): Don't store a byte buffer in the data
3351 (tui_register_format): Skip registers with an empty name.
3352 (tui_get_register): Store a struct value in the data element's
3353 value field instead of a byte buffer holding the raw register
3354 contents. Account for optimized-out and unavailable registers
3355 when comparing register contents.
3357 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3359 * printcmd.c (current_display_number): Update comment.
3360 (disable_current_display_cleanup): Delete.
3361 (do_one_display): Use make_cleanup_restore_integer. Gracefully
3362 catch errors thrown while evaluating and printing the display.
3364 2011-08-09 Tom Tromey <tromey@redhat.com>
3366 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
3368 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3370 * elfread.c (elf_symtab_read): Rework comments.
3371 * maint.c (maintenance_command): Ditto.
3372 * somread.c (som_symtab_read): Ditto.
3373 * solib.c (solib_find, solib_map_sections, update_solib_list)
3374 (solib_add, info_sharedlibrary_command, solib_name_from_address)
3375 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
3376 (sharedlibrary_command, no_shared_libraries): Ditto.
3377 * solib-irix.c (locate_base, disable_break, enable_break)
3378 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
3379 (irix_current_sos, irix_open_symbol_file_object)
3380 (irix_special_symbol_handling): Ditto.
3381 * solib-sunos.c (locate_base, first_link_map_member)
3382 (sunos_current_sos, disable_break, enable_break)
3383 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
3385 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
3386 (open_symbol_file_object, svr4_current_sos, enable_break)
3387 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
3389 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
3390 (frv_current_sos, enable_break, frv_special_symbol_handling)
3391 (frv_solib_create_inferior_hook): Ditto.
3392 * solist.h (struct target_so_ops): Extend the comments of the
3393 special_symbol_handling, current_sos and open_symbol_file_object
3396 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
3398 * python/lib/gdb/__init__.py: Auto-load files in command and
3399 function directories.
3400 * python/python.c (finish_python_initialization): Use
3402 * python/lib/gdb/command/pretty_printers.py: Self register
3404 * NEWS: Document auto-loading.
3406 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3408 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
3409 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
3410 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
3412 2011-08-08 Tom Tromey <tromey@redhat.com>
3414 * breakpoint.c (clean_up_filters): Remove.
3415 (catch_syscall_split_args): Use VEC_cleanup.
3417 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3419 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
3420 (main): Uncomment "Demangling error\n".
3422 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3424 * solib-target.c (segment_attributes): Make them static.
3425 (section_attributes, library_children, library_attributes): Likewise.
3426 (library_list_children, library_list_attributes): Likesise.
3427 (library_list_elements): Likewise.
3429 2011-08-05 Pedro Alves <pedro@codesourcery.com>
3431 * exceptions.c (throw_exception): Don't disable the current
3433 * printcmd.c (disable_current_display_cleanup): New function.
3434 (do_one_display): Install a cleanup to disable the current display
3435 if doing the display throws.
3437 2011-08-05 Eli Zaretskii <eliz@gnu.org>
3439 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
3440 initialization of the tp_new member to the corresponding
3441 gdbpy_initialize_* function.
3442 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
3443 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
3444 * python/py-function.c (gdbpy_initialize_functions): Likewise.
3445 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
3446 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
3448 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3450 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
3451 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
3452 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
3453 references to current_uiout.
3455 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3457 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
3458 (start_event_loop): Use TRY_CATCH instead of catch_errors.
3459 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
3460 * top.c (gdb_readline_wrapper): Adjust.
3461 * tui/tui-interp.c (tui_command_loop):
3462 (_initialize_tui_interp): Don't install it.
3464 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3466 * ui-out.h (uiout): Rename to ...
3467 (current_uiout): ... this.
3468 * ui-out.c (uiout): Rename to ...
3469 (current_uiout): ... this.
3470 * ada-lang.c (print_it_exception, print_one_exception)
3471 (print_mention_exception): Adjust.
3472 * breakpoint.c (watchpoint_check): Adjust.
3473 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
3474 (default_collect_info, watchpoints_info, print_one_catch_fork)
3475 (print_one_catch_vfork, print_one_catch_syscall)
3476 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
3477 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
3478 (print_it_watchpoint, print_mention_watchpoint)
3479 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
3480 (print_it_exception_catchpoint, print_one_exception_catchpoint)
3481 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
3482 (bkpt_print_mention, momentary_bkpt_print_it)
3483 (tracepoint_print_mention, update_static_tracepoint)
3484 (tracepoints_info, save_breakpoints): Adjust.
3485 * cli-out.c (field_separator): Adjust.
3486 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
3487 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
3488 * frame.c (get_current_frame): Adjust.
3489 * infcmd.c (run_command_1, print_return_value): Adjust.
3490 * inferior.c (inferior_command, info_inferiors_command): Adjust.
3491 * infrun.c (print_end_stepping_range_reason): Adjust.
3492 (print_signal_exited_reason, print_exited_reason): Adjust.
3493 (print_signal_received_reason, print_no_history_reason): Adjust.
3494 * interps.c (interp_set): Adjust.
3495 * osdata.c (info_osdata_command): Adjust.
3496 * progspace.c (maintenance_info_program_spaces_command): Adjust.
3497 * remote-fileio.c (remote_fileio_request): Adjust.
3498 * remote.c (show_remote_cmd): Adjust.
3499 * solib.c (info_sharedlibrary_command): Adjust.
3500 * source.c (print_source_lines_base): Adjust.
3501 * stack.c (print_stack_frame): Adjust.
3502 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
3503 * symfile-mem.c (add_vsyscall_page): Adjust.
3504 * symfile.c (load_progress, generic_load)
3505 (print_transfer_performance): Adjust.
3506 * thread.c (info_threads_command, restore_selected_frame)
3507 (thread_command): Adjust.
3508 * top.c (make_cleanup_restore_ui_file): Adjust.
3509 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
3510 (print_one_static_tracepoint_marker): Adjust.
3511 * cli/cli-cmds.c (print_disassembly): Adjust.
3512 * cli/cli-decode.c (print_doc_line): Adjust.
3513 * cli/cli-interp.c (safe_execute_command): Adjust.
3514 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
3515 (handle_redirections): Adjust.
3516 * cli/cli-script.c (show_user_1): Adjust.
3517 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
3518 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
3519 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
3520 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
3521 (mi_cmd_env_dir): Adjust.
3522 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3523 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
3524 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3525 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
3526 (list_args_or_locals): Adjust.
3527 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
3528 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
3529 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
3530 (mi_cmd_var_list_children, mi_cmd_var_info_type)
3531 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
3532 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
3533 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
3534 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
3535 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
3536 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
3537 (list_available_thread_groups, mi_cmd_list_thread_groups)
3538 (mi_cmd_data_list_register_names)
3539 (mi_cmd_data_list_changed_registers)
3540 (mi_cmd_data_list_register_values, get_register)
3541 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3542 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
3543 (mi_cmd_list_target_features, mi_cmd_add_inferior)
3544 (mi_execute_command, mi_load_progress): Adjust.
3545 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
3546 * python/py-auto-load.c (print_script, info_auto_load_scripts):
3548 * python/py-breakpoint.c (bppy_get_commands): Adjust.
3549 * tui/tui-interp.c (tui_command_loop): Adjust.
3550 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
3552 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3554 * exceptions.c (struct catcher): Remove saved_uiout field.
3555 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
3556 no longer save/resvore the global ui_out builder.
3557 (catch_exceptions_with_msg): Save/override/restore the global
3558 ui_out builder manually instead of relying on TRY_CATCH to do it.
3559 (catch_errors): Save/restore the global ui_out builder manually
3560 instead of relying on TRY_CATCH to do it.
3561 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
3563 (TRY_CATCH): Adjust.
3564 * cli/cli-interp.c (safe_execute_command): Save/override/restore
3565 the global ui_out builder manually instead of relying on TRY_CATCH
3568 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3570 * breakpoint.c (update_global_location_list): Ensure
3571 invariant 'first loc marked not duplicated and inserted,
3572 following locs marked duplicated/not inserted' is respected
3573 for multiple locations at the same address.
3574 (unduplicated_should_be_inserted) New function.
3575 (swap_insertion) New function.
3577 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3579 * stack.c (print_frame_arguments_choices): Comment typo fix.
3581 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3584 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3585 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3586 argument. Update callers.
3588 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
3591 * doublest.c (convert_doublest_to_floatformat): Pass correct
3592 mantissa length to put_field.
3594 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3596 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
3597 exception_print code path.
3598 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
3599 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
3600 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
3602 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3605 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
3606 Remove, merge them into ...
3607 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
3608 variable args and its initialization.
3609 (struct print_args_args, print_args_stub): Remove, merge them into
3611 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
3613 (do_gdb_disassembly): ... here. Remove variable args and its
3615 (print_frame): Remove variable args and its initialization, new
3616 variable gdbarch and numargs (from print_args_stub), inline here
3617 print_args_stub with a TRY_CATCH.
3618 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
3620 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
3621 New variable e, remove variable btargs and its initialization.
3623 2011-08-01 Tristan Gingold <gingold@adacore.com>
3625 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
3627 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3629 * breakpoint.c (insert_bp_location): Document return value.
3630 (insert_breakpoint_locations): Fix documentation.
3631 (remove_breakpoints): Add documentation.
3633 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3635 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3636 argument. Update callers.
3638 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3640 * stack.c (print_frame_info): Comment typo fix.
3642 2011-07-29 Sterling Augustine <saugustine@google.com>
3644 * MAINTAINERS (Write After Approval): Add myself to the list.
3646 2011-07-29 Tom Tromey <tromey@redhat.com>
3648 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
3649 (library_list_start_segment): Update.
3650 (library_list_start_section): Update.
3652 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
3654 * varobj.c (value_get_print_value): Move hint check later into the
3655 function. Comment function. Free thevalue before reusing it.
3657 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3658 Pedro Alves <pedro@codesourcery.com>
3660 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
3662 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
3663 Assert the result kind.
3664 * value.h (value_one): Remove parameter lv.
3666 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3668 Fix crash on lval_computed values.
3669 * valops.c (value_zero): Use not_lval for lval_computed.
3671 2011-07-27 Tom Tromey <tromey@redhat.com>
3673 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
3674 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
3676 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3678 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
3679 "ptype" by their typedefs difference.
3681 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3683 * dwarf2expr.c (ctx_no_read_reg): New function.
3684 * dwarf2expr.h (ctx_no_read_reg): New declaration.
3685 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
3686 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
3687 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
3689 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3691 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
3692 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
3694 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
3695 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3696 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3697 (ctx_no_get_base_type): Move the functions here.
3698 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3699 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3700 (ctx_no_get_base_type): New declarations.
3702 2011-07-27 Tom Tromey <tromey@redhat.com>
3704 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
3706 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
3707 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
3709 2011-07-26 Sterling Augustine <saugustine@google.com>
3711 * cli/cli-dump.c (dump_binary_file): Change parameter type to
3713 (dump_bfd_file): Likewise.
3715 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3717 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
3718 (remote_hw_watchpoint_length_limit): New variable.
3719 (_initialize_remote) add set,show cmds for this new variable.
3720 * gdb.texinfo: document these new commands.
3721 * NEWS: Mention these new commands.
3723 2011-07-26 Pedro Alves <pedro@codesourcery.com>
3725 * breakpoint.c (works_in_software_mode_watchpoint): Also return
3726 true for software watchpoints.
3728 2011-07-26 Joel Brobecker <brobecker@adacore.com>
3732 2011-07-26 Tom Tromey <tromey@redhat.com>
3734 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
3735 * dwarf2read.c (read_indirect_string_at_offset): New function.
3736 (read_indirect_string): Use it.
3737 (dwarf_decode_macro_bytes): New function, taken from
3738 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
3739 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
3740 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
3742 (struct dwarf2_per_objfile) <macro>: New field.
3743 (dwarf2_elf_names): Add .debug_macro.
3744 (dwarf2_macros_too_long_complaint): Add 'section' argument.
3745 (dwarf2_locate_sections): Handle new section.
3746 (read_file_scope): Handle DW_AT_GNU_macros.
3747 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
3749 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3751 * NEWS: Mention dcache configuration.
3752 * dcache.c (dcache_set_list, dcache_show_list): New variables.
3753 (dcache_size, dcache_line_size): New variables.
3754 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
3755 (struct dcache_block): Make it expandable.
3756 (struct dcache_struct): New field.
3757 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
3758 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
3759 (dcache_poke_byte, dcache_print_line): Adjust.
3760 (set_dcache_size, set_dcache_line_size): New functions.
3761 (set_dcache_command, show_dcache_command): New functions.
3762 (_initialize_dcache): Add new commands.
3764 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3766 * progspace.h (struct program_space): Add solib_add_generation.
3767 * infcmd.c (post_create_inferior): Only call solib_add if not
3769 * solib.c (solib_add): Increment solib_add_generation.
3771 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3773 Fix implicit pointer offsets.
3774 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
3777 2011-07-25 Tom Tromey <tromey@redhat.com>
3779 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
3781 (ada_exception_sal): Make 'ops' const.
3782 (ada_decode_exception_location): Likewise.
3783 (ada_decode_assert_location): Likewise.
3784 (catch_assert_command): Update.
3785 (catch_ada_exception_command): Update.
3786 (create_ada_exception_catchpoint): Make 'ops' const.
3787 * breakpoint.c (set_raw_breakpoint_without_location)
3788 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
3790 (create_internal_breakpoint): Update.
3791 (init_raw_breakpoint_without_location): Make 'ops' const.
3792 (init_raw_breakpoint, init_catchpoint)
3793 (create_fork_vfork_event_catchpoint)
3794 (create_syscall_event_catchpoint, init_breakpoint_sal)
3795 (create_breakpoint_sal, create_breakpoints_sal)
3796 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
3797 * breakpoint.h (struct breakpoint) <ops>: Now const.
3798 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
3801 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
3803 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
3805 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3807 * breakpoint.h (print_recreate_thread): Declare.
3808 (struct breakpoint): Move step_count, pass_count,
3809 number_on_target, static_trace_marker_id,
3810 static_trace_marker_id_idx ...
3811 (struct tracepoint): ... to this new struct.
3812 (get_tracepoint, get_tracepoint_by_number_on_target)
3813 (get_tracepoint_by_number): Change return type to struct
3815 * breakpoint.c (is_tracepoint_type): New, factored out from
3817 (is_tracepoint): Adjust.
3818 (print_one_breakpoint_location): Cast to struct tracepoint as
3819 necessary, and adjust.
3820 (print_recreate_catch_fork, print_recreate_catch_vfork)
3821 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
3822 print_recreate_thread.
3823 (init_breakpoint_sal): New, factored out from
3824 create_breakpoint_sal.
3825 (create_breakpoint_sal): Reimplement.
3826 (create_breakpoint): Allocate a struct tracecepoint if the caller
3827 wanted a tracepoint. Use init_breakpoint_sal and
3829 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
3830 (print_recreate_masked_watchpoint)
3831 (print_recreate_exception_catchpoint): Call print_recreate_thread.
3832 (tracepoint_print_one_detail): Adjust.
3833 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
3834 Dump the pass count here.
3835 (update_static_tracepoint): Adjust.
3836 (addr_string_to_sals): Adjust.
3837 (create_tracepoint_from_upload): Adjust. Change return type to
3838 struct tracepoint pointer.
3839 (trace_pass_set_count): Change parameter type to struct tracepoint
3840 pointer, and adjust.
3841 (trace_pass_command): Adjust.
3842 (get_tracepoint, get_tracepoint_by_number_on_target)
3843 (get_tracepoint_by_number): Change return type to struct
3844 tracepoint pointer, and adjust.
3845 (print_recreate_thread): New, factored out from save_breakpoints.
3846 (save_breakpoints): Don't print thread and task and passcount
3848 * remote.c (remote_download_tracepoint): Adjust.
3849 * tracepoint.c (trace_actions_command, validate_actionline)
3850 (start_tracing, tfind_1, trace_find_tracepoint_command)
3851 (trace_dump_command): Adjust.
3852 (find_matching_tracepoint): Change return type to struct
3853 tracepoint pointer, and adjust.
3854 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
3855 (tfile_trace_find, tfile_fetch_registers): Adjust.
3856 * tracepoint.h (create_tracepoint_from_upload): Change return type
3857 to struct tracepoint pointer.
3858 * ada-lang.c (print_recreate_exception): Call
3859 print_recreate_thread.
3860 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
3862 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3864 * breakpoint.h (struct breakpoint): Move ops as first field. Move
3865 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
3866 cond_exp_valid_block, val, val_valid, watchpoint_frame,
3867 watchpoint_thread, watchpoint_triggered ...
3868 (struct watchpoint): ... to this new struct.
3869 (is_watchpoint): Declare.
3870 (install_breakpoint): Add new `internal' parameter.
3871 * breakpoint.c (is_watchpoint): Delete declaration.
3872 (set_breakpoint_condition): Handle watchpoints.
3873 (is_watchpoint): Make public.
3874 (watchpoint_in_thread_scope): Change parameter type to struct
3876 (watchpoint_del_at_next_stop): Change parameter type to struct
3877 watchpoint. Remove assertion. Adjust.
3878 (update_watchpoint): Ditto.
3879 (insert_breakpoints, breakpoint_init_inferior)
3880 (watchpoints_triggered, watchpoint_check)
3881 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
3882 (bpstat_stop_status, print_one_breakpoint_location)
3883 (print_one_breakpoint_location, watchpoint_locations_match): Cast
3884 to struct watchpoint as necessary, and adjust.
3885 (install_breakpoint): Add `internal' argument. If true, don't
3886 mention the new breakpoint. Use set_breakpoint_number.
3887 (create_fork_vfork_event_catchpoint)
3888 (create_syscall_event_catchpoint): Adjust.
3889 (dtor_watchpoint): New.
3890 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
3891 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
3892 (print_it_watchpoint, print_mention_watchpoint)
3893 (print_recreate_watchpoint, insert_masked_watchpoint)
3894 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
3895 (print_one_detail_masked_watchpoint)
3896 (print_mention_masked_watchpoint)
3897 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
3898 necessary, and adjust.
3899 (watch_command_1): Allocate and initialize a struct watchpoint
3900 instead of a struct breakpoint. Use install_breakpoint.
3901 (catch_exec_command_1): Adjust.
3902 (base_breakpoint_dtor): Delete accesses to watchpoint specific
3904 (delete_breakpoint, enable_breakpoint_disp)
3905 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
3906 as necessary, and adjust.
3907 (initialize_breakpoint_ops): Install dtor_watchpoint as
3908 watchpoints' dtor method.
3909 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
3910 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
3911 to struct watchpoint as necessary, and adjust.
3913 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3915 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
3916 the the base class ops table.
3917 (catch_exception_breakpoint_ops)
3918 (catch_exception_unhandled_breakpoint_ops)
3919 (catch_assert_breakpoint_ops): Don't statically initialize.
3920 (initialize_ada_catchpoint_ops): New.
3921 (_initialize_ada_language): Call it.
3922 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
3923 (bkpt_breakpoint_ops): Forward declare.
3924 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3925 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
3926 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3927 (masked_watchpoint_breakpoint_ops)
3928 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
3929 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
3930 base class ops table.
3931 (null_re_set, null_check_status, null_works_in_software_mode)
3932 (null_resources_needed, null_print_one_detail): Delete.
3933 (bkpt_dtor): Rename to ...
3934 (base_breakpoint_dtor): ... this. Make static.
3935 (bkpt_allocate_location): Rename to ...
3936 (base_breakpoint_allocate_location): ... this. Make static.
3937 (base_breakpoint_re_set): New.
3938 (internal_error_pure_virtual_called): New.
3939 (base_breakpoint_insert_location, base_breakpoint_remove_location)
3940 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
3941 (base_breakpoint_works_in_software_mode)
3942 (base_breakpoint_resources_needed, base_breakpoint_print_it)
3943 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
3944 (base_breakpoint_print_recreate): New functions.
3945 (base_breakpoint_ops): New global.
3946 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
3947 (bkpt_breakpoint_hit): Make static.
3948 (bkpt_check_status): Delete.
3949 (bkpt_resources_needed): Make static.
3950 (bkpt_works_in_software_mode): Delete.
3951 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
3953 (bkpt_breakpoint_ops, internal_breakpoint_ops)
3954 (momentary_breakpoint_ops): Don't statically initialize.
3955 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
3957 (tracepoint_insert_location, tracepoint_remove_location)
3958 (tracepoint_check_status, tracepoint_works_in_software_mode)
3959 (tracepoint_print_it): Delete.
3960 (tracepoint_breakpoint_ops): Don't statically initialize.
3961 (initialize_breakpoint_ops): New.
3962 (_initialize_breakpoint): Call it.
3963 * breakpoint.h (null_re_set, null_works_in_software_mode)
3964 (null_resources_needed, null_check_status, null_print_one_detail):
3965 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3966 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3967 (bkpt_check_status, bkpt_resources_needed)
3968 (bkpt_works_in_software_mode, bkpt_print_it)
3969 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3970 Delete declarations.
3971 (initialize_breakpoint_ops): Declare.
3973 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3975 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
3976 (momentary_bkpt_print_it): Simplify.
3978 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3980 Split internal, momentary and user breakpoints breakpoint_ops
3983 * breakpoint.c (internal_breakpoint_ops)
3984 (momentary_breakpoint_ops): Forward declare.
3985 (create_internal_breakpoint): Add new breakpoint_ops parameter.
3986 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
3987 (create_overlay_event_breakpoint)
3988 (create_std_terminate_master_breakpoint)
3989 (create_exception_master_breakpoint): Create breakpoints with
3990 internal_breakpoint_ops vtable.
3991 (set_longjmp_breakpoint): Create momentary breakpoints with
3992 momentary_breakpoint_ops vtable, using
3993 momentary_breakpoint_from_master.
3994 (create_thread_event_breakpoint, create_jit_event_breakpoint)
3995 (create_solib_event_breakpoint): Create breakpoints with
3996 internal_breakpoint_ops vtable.
3997 (set_momentary_breakpoint): Create breakpoints with
3998 momentary_breakpoint_ops vtable.
3999 (momentary_breakpoint_from_master): New, factored out from
4000 clone_momentary_breakpoint.
4001 (clone_momentary_breakpoint): Adjust.
4002 (watch_command_1): Create scope breakpoints with
4003 momentary_breakpoint_ops vtable.
4004 (bkpt_re_set): Remove handling of internal and momentary
4006 (bkpt_print_mention, bkpt_print_recreate): New.
4007 (bkpt_breakpoint_ops): Adjust.
4008 (internal_bkpt_re_set, internal_bkpt_check_status)
4009 (internal_bkpt_print_it, internal_bkpt_print_mention)
4010 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
4011 (momentary_bkpt_re_set, momentary_bkpt_check_status)
4012 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
4013 (momentary_bkpt_print_recreate): New.
4014 (momentary_breakpoint_ops): New.
4016 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4018 Implement most breakpoint_ops methods for all breakpoint types,
4019 and move the default handlings to the proper callbacks.
4021 * breakpoint.c (update_watchpoint): Always call the breakpoint's
4022 works_in_software_mode method.
4023 (insert_bp_location): Go through breakpoint_ops->insert_location
4024 for software and hardware watchpoints.
4025 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
4027 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
4028 for software and hardware watchpoints.
4029 (print_it_typical): Delete.
4030 (print_bp_stop_message): Always call the breakpoint_ops->print_it
4032 (watchpoint_check): Adjust comment.
4033 (bpstat_check_location): Simply always call the breakpoint's
4034 breakpoint_hit method.
4035 (bpstat_stop_status): Always call the breakpoint's check_status
4036 method. Remove special cases for watchpoints and internal event
4037 breakpoints from here (moved to the check_status implementations).
4038 (print_one_breakpoint_location): Assume b->ops is never NULL.
4039 Remove static tracepoint marker id printing from here (moved to
4040 the print_one_detail callback implementation of tracepoints).
4041 (init_bp_location): Assert OPS is never NULL.
4042 (allocate_bp_location): Always call the breakpoint's
4043 allocate_location method, and remove the default code from here.
4044 (free_bp_location): Always call the location's dtor method, and
4045 remove the default code from here.
4046 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
4047 (set_raw_breakpoint_without_location): Add new breakpoint_ops
4048 parameter. Pass it down.
4049 (set_raw_breakpoint): Ditto.
4050 (print_it_catch_fork): Adjust to take a bpstat as argument.
4051 (catch_fork_breakpoint_ops): Install methods.
4052 (print_it_catch_vfork): Adjust to take a bpstat as argument.
4053 (catch_vfork_breakpoint_ops): Install methods.
4054 (dtor_catch_syscall): Call the base dtor.
4055 (print_it_catch_syscall): Adjust to take a bpstat as argument.
4056 (catch_syscall_breakpoint_ops): Install methods.
4057 (dtor_catch_exec): Call the base dtor.
4058 (print_it_catch_exec): Adjust to take a bpstat as argument.
4059 (catch_exec_breakpoint_ops): Install methods.
4060 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
4061 the breakpoint's resources_needed method, and remove the default
4063 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
4065 (clone_momentary_breakpoint): Clone the original's ops.
4066 (mention): Always call the breakpoint's print_mention method, and
4067 remove the default code from here.
4068 (create_breakpoint_sal): Adjust to pass the ops to
4069 set_raw_breakpoint rather than setting it manually.
4070 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
4071 ops to set_raw_breakpoint_without_location rather than setting it
4073 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
4074 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
4075 (ranged_breakpoint_ops): Install methods.
4076 (break_range_command): Adjust to pass the ops to
4077 set_raw_breakpoint rather than setting it manually.
4078 (re_set_watchpoint, breakpoint_hit_watchpoint)
4079 (check_status_watchpoint, resources_needed_watchpoint)
4080 (works_in_software_mode_watchpoint, print_it_watchpoint)
4081 (print_mention_watchpoint, print_recreate_watchpoint): New
4083 (watchpoint_breakpoint_ops): Install new methods.
4084 (print_it_masked_watchpoint): New function.
4085 (masked_watchpoint_breakpoint_ops): Install new methods.
4086 (watch_command_1): Adjust to pass the right breakpoint_ops to
4087 set_raw_breakpoint_without_location rather than setting it
4088 manually later. Record the current pspace.
4089 (print_it_exception_catchpoint): Adjust to take a bpstat as
4091 (gnu_v3_exception_catchpoint_ops): Install new methods.
4092 (say_where): New function.
4093 (null_re_set, null_check_status, null_works_in_software_mode)
4094 (null_resources_needed, null_print_one_detail, bp_location_dtor):
4096 (bp_location_ops): New global.
4097 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4098 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4099 (bkpt_check_status, bkpt_resources_needed)
4100 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
4101 (bkpt_print_recreate): New functions.
4102 (bkpt_breakpoint_ops): New global.
4103 (tracepoint_re_set, tracepoint_insert_location)
4104 (tracepoint_remove_location, tracepoint_breakpoint_hit)
4105 (tracepoint_check_status, tracepoint_works_in_software_mode)
4106 (tracepoint_print_it, tracepoint_print_one_detail)
4107 (tracepoint_print_mention, tracepoint_print_recreate): New
4109 (tracepoint_breakpoint_ops): New global.
4110 (delete_breakpoint): Always call the breakpoint's dtor method, and
4111 remove the default handling from here.
4112 (breakpoint_re_set_default): Make static.
4113 (breakpoint_re_set_one): Always call the breakpoints re_set
4114 method, and remove the default handling from here.
4115 (trace_command, ftrace_command, strace_command)
4116 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
4117 to create_breakpoint.
4118 (save_breakpoints): Always call the breakpoint's print_recreate
4119 method, and remove the default handling from here.
4121 * ada-lang.c (dtor_exception): Call the base dtor.
4122 (re_set_exception): Call the base method.
4123 (print_it_exception, print_it_catch_exception): Adjust to take a
4125 (catch_exception_breakpoint_ops): Install methods.
4126 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
4128 (catch_exception_unhandled_breakpoint_ops): Install methods.
4129 (print_it_catch_assert): Adjust to take a bpstat as argument.
4130 (catch_assert_breakpoint_ops): Install methods.
4132 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
4133 to take a bpstat as argument.
4134 (enum print_stop_action): Add describing comments to each enum
4136 (breakpoint_re_set_default): Delete declaration.
4137 (null_re_set, null_works_in_software_mode, null_resources_needed)
4138 (null_check_status, null_print_one_detail): Declare.
4139 (bkpt_breakpoint_ops): Declare.
4140 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4141 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4142 (bkpt_check_status, bkpt_resources_needed)
4143 (bkpt_works_in_software_mode, bkpt_print_it)
4144 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4147 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
4148 bkpt_breakpoint_ops.
4149 * python/py-breakpoint.c (bppy_init): Ditto.
4151 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4153 * MAINTAINERS (Write After Approval): Add myself to the list.
4155 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4157 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
4159 2011-07-22 Pedro Alves <pedro@codesourcery.com>
4161 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
4162 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4163 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
4165 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
4166 (struct i386_debug_reg_state): New.
4167 (i386_init_dregs): New.
4169 (i386_cleanup_dregs): Use i386_init_dregs.
4170 (i386_show_dr): Add state parameter and adjust.
4171 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
4173 (i386_remove_aligned_watchpoint): Likewise.
4174 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
4175 (i386_update_inferior_debug_regs): New.
4176 (i386_insert_watchpoint): Work on a local mirror of the debug
4177 registers, and only update the inferior on success.
4178 (i386_remove_watchpoint): Ditto.
4179 (i386_region_ok_for_watchpoint): Adjust.
4180 (i386_stopped_data_address): Adjust.
4181 (i386_insert_hw_breakpoint): Adjust.
4182 (i386_remove_hw_breakpoint): Adjust.
4184 2011-07-22 Tom Tromey <tromey@redhat.com>
4186 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
4187 from amd64_pseudo_register_read. Change arguments. Call
4188 mark_value_bytes_unavailable when needed.
4189 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
4190 set_gdbarch_pseudo_register_read.
4191 * sentinel-frame.c (sentinel_frame_prev_register): Use
4192 regcache_cooked_read_value.
4193 * regcache.h (regcache_cooked_read_value): Declare.
4194 * regcache.c (regcache_cooked_read_value): New function.
4195 (regcache_cooked_read): Call
4196 gdbarch_pseudo_register_read_value if available.
4197 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
4198 (i386_pseudo_register_read): Remove.
4199 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
4200 i386_pseudo_register_read. Change arguments. Call
4201 mark_value_bytes_unavailable when needed.
4202 (i386_pseudo_register_read_value): New function.
4203 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
4204 not set_gdbarch_pseudo_register_read.
4205 * gdbarch.sh (pseudo_register_read_value): New method.
4206 * gdbarch.c, gdbarch.h: Rebuild.
4207 * findvar.c (value_from_register): Call get_frame_register_value.
4209 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
4211 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
4213 (display_gdb_prompt): Likewise.
4214 (change_annotation_level): Likewise.
4215 (push_prompt): Likewise.
4216 (pop_prompt): Likewise.
4217 (handle_stop_sig): Use get_prompt with a level.
4218 * top.c (command_loop): Use get_prompt with a level.
4219 (set_async_annotation_level): Use set_prompt with a level.
4220 (get_prefix): New function.
4221 (set_prefix): Ditto.
4222 (set_suffix): Ditto.
4223 (get_suffix): Ditto.
4224 (get_prompt): Accept a level argument.
4225 (set_prompt): Accept a level argument. Free old prompts. Set
4226 new_async_prompt if level is 0.
4227 (init_main): Use set_prompt with a level. Do not set
4229 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
4230 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
4231 Modify set_prompt, get_prompt to account for levels.
4232 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
4234 * python/python.c (before_prompt_hook): Use set_prompt.
4236 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
4238 * defs.h: Add guard against inclusion in gdbserver.
4239 (struct ptid, ptid_t): Move to common/ptid.h.
4240 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
4241 xsnprintf, internal_error): Move to common/common-utils.h.
4243 * gdb_assert.h: Move into common/ sub-directory.
4244 * gdb_locale.h: Ditto.
4245 * gdb_dirent.h: Ditto.
4246 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
4247 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
4248 Move into common/ptid.h.
4249 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
4250 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
4251 Change nomem to malloc_failure.
4252 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
4253 * utils.c (nomem): Rename to malloc_failure.
4254 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
4255 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
4256 (gdb_buildargv): Change nomem to malloc_failure.
4257 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
4258 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
4259 ptid_is_pid): Move into common/ptid.c.
4260 (initialize_infrun): Delete initialization of null_ptid and
4262 * linux-nat.c (linux_nat_xfer_osdata): Defer to
4263 linux_common_xfer_osdata.
4264 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
4265 common/ptid.c and common/buffer.c.
4266 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
4267 common/ptid.h, common/buffer.h and common/linux-osdata.h.
4268 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
4269 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
4271 * common/gdb_assert.h: New.
4272 * common/gdb_dirent.h: New.
4273 * common/gdb_locale.h: New.
4274 * common/buffer.c: New.
4275 * common/buffer.h: New.
4276 * common/ptid.c: New.
4277 * common/ptid.h: New.
4278 * common/xml-utils.c: New.
4279 * common/xml-utils.h: New.
4280 * common/common-utils.c: New.
4281 * common/common-utils.h: New.
4282 * common/linux-osdata.c: New.
4283 * common/linux-osdata.h: New.
4284 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
4285 * config/arm/linux.mh (NATDEPFILES): Ditto.
4286 * config/i386/linux.mh (NATDEPFILES): Ditto.
4287 * config/i386/linux64.mh (NATDEPFILES): Ditto.
4288 * config/ia64/linux.mh (NATDEPFILES): Ditto.
4289 * config/m32r/linux.mh (NATDEPFILES): Ditto.
4290 * config/m68k/linux.mh (NATDEPFILES): Ditto.
4291 * config/mips/linux.mh (NATDEPFILES): Ditto.
4292 * config/pa/linux.mh (NATDEPFILES): Ditto.
4293 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
4294 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
4295 * config/s390/s390.mh (NATDEPFILES): Ditto.
4296 * config/sparc/linux.mh (NATDEPFILES): Ditto.
4297 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
4298 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
4300 2011-07-21 Matt Rice <ratmice@gmail.com>
4302 * NEWS: Add info macros and info definitions commands.
4304 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4306 * NEWS: Document Python prompt substitution hook.
4308 2011-07-18 Matt Rice <ratmice@gmail.com>
4311 * macrotab.h (macro_callback_fn): Add new arguments to callback.
4312 * macrotab.c (foreach_macro): Ditto.
4313 (foreach_macro_in_scope): Ditto.
4314 * macrocmd.c (print_macro_callback): New function.
4315 (info_macro_command): Move some code to print_macro_definition.
4316 (print_macro_definition): New function.
4317 (print_one_macro): Add new arguments to callback.
4318 (info_definitions_command): New function.
4319 (info_macros_command): Ditto.
4320 (_initialize_macrocmd): Add info macros and info definitions commands.
4321 * symtab.c (add_macro_name): Add new arguments to callback.
4323 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4324 Tom Tromey <tromey@redhat.com>
4326 * top.c (set_prompt): Rewrite to free previous prompt, free
4327 asynch_new_prompt and set both on new prompts.
4328 * event-top.c (display_gdb_prompt): Add prompt substitution
4330 * python/python.c (before_prompt_hook): New function.
4332 2011-07-20 Matt Rice <ratmice@gmail.com>
4334 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
4335 arguments to store_unsigned_integer.
4337 2011-07-20 Tom Tromey <tromey@redhat.com>
4339 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
4340 in some declaration-only cases.
4342 2011-07-18 Tom Tromey <tromey@redhat.com>
4345 * dwarf2read.c (dwarf2_section_info_def): New typedef.
4346 (struct dwarf2_per_objfile) <types>: Change to a VEC.
4347 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
4348 <debug_type_section>: New field.
4349 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
4350 (load_cu): Use appropriate section.
4351 (create_signatured_type_table_from_index): Add 'section'
4353 (dwarf2_read_index): Only allow a single .debug_types section.
4354 (dw2_get_file_names): Use appropriate section.
4355 (read_type_comp_unit_head): Add 'section' argument.
4356 (create_debug_types_hash_table): Loop over all .debug_types
4358 (init_cu_die_reader): Use appropriate section.
4359 (process_psymtab_comp_unit, load_partial_comp_unit)
4360 (load_full_comp_unit, read_die_and_children, find_partial_die)
4361 (lookup_die_type, determine_prefix, follow_die_offset): Update.
4362 (lookup_signatured_type_at_offset): Add 'section' argument.
4363 (read_signatured_type_at_offset): Add 'sect' argument.
4364 (read_signatured_type): Use appropriate section.
4365 (set_die_type, get_die_type_at_offset): Update.
4366 (dwarf2_per_objfile_free): Free all .debug_types sections, and
4368 (write_psymtabs_to_index): Don't allow index with more than one
4369 .debug_types section.
4371 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4373 Fix crash if referenced CU is aged out.
4374 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
4375 xfree of block.data.
4376 (indirect_pieced_value): New variable back_to, use to for xfree of
4378 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
4380 * dwarf2read.c (dwarf2_find_base_address): New prototype.
4381 (load_cu): New function from ...
4382 (dw2_do_instantiate_symtab): ... the code here ...
4383 (process_full_comp_unit): ... and here.
4384 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
4387 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4389 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
4392 2011-07-19 Gary Benson <gbenson@redhat.com>
4394 * infrun.c (struct execution_control_state): New member
4395 stop_func_filled_in.
4396 (clear_stop_func, fill_in_stop_func): New functions.
4397 (handle_inferior_event): Call clear_stop_func rather than
4398 manipulating the execution control state directly.
4399 Call fill_in_stop_func lazily as required rather than
4400 directly calling find_pc_partial_function in all cases.
4402 2011-07-18 Tom Tromey <tromey@redhat.com>
4404 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
4405 checking for variable-sized array.
4407 2011-07-18 Jean-Charles Delay <delay@adacore.com>
4409 * varobj.h (varobj_languages): Add vlang_ada definition to the list
4410 of supported languages.
4411 * varobj.c: Add top definitions and basic implementation of the
4412 following callbacks: ada_number_of_children, ada_name_of_variable,
4413 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
4414 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
4415 (languages): Register Ada-specific callbacks.
4416 (variable_language): Add the Ada case in the language setter switch.
4418 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4420 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
4422 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4425 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
4426 (execute_stack_op): Use dwarf2_frame_ctx_funcs
4427 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
4428 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
4429 get_frame_cfa, get_tls_address and dwarf_call via funcs.
4430 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
4431 (struct dwarf_expr_context_funcs): New, move here methods from ...
4432 (struct dwarf_expr_context): ... here. New fields funcs.
4433 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
4434 (dwarf_expr_ctx_funcs): New.
4435 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
4436 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
4437 (needs_frame_ctx_funcs): New.
4438 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
4440 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4442 * MAINTAINERS (Write After Approval): Add myself to the list.
4444 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4446 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
4447 that CIE pointer of an FDE really points to a CIE .
4449 2011-07-15 Hui Zhu <teawater@gmail.com>
4451 * remote.c (remote_get_trace_status): Add comments.
4453 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4455 Code cleanup - constify struct lval_funcs.
4456 * dwarf2loc.c (pieced_value_funcs): Make it const.
4457 * infrun.c (siginfo_value_funcs): Likewise.
4458 * opencl-lang.c (opencl_value_funcs): Likewise.
4459 * valops.c (value_assign, value_ind): Make the funcs variable const.
4460 * value.c (struct value): Make location.computed.funcs target const.
4461 Rearrange the comments.
4462 (allocate_computed_value): Make the funcs parameter target const.
4463 (value_computed_funcs): Return the funcs target const.
4464 (value_free, value_copy, set_value_component_location): Make the funcs
4466 * value.h (allocate_computed_value): Make the funcs parameter target
4468 (value_computed_funcs): Return the funcs target const.
4469 * windows-tdep.c (tlb_value_funcs): Make it const.
4471 2011-07-14 Hui Zhu <teawater@gmail.com>
4473 * remote.c (remote_get_trace_status): Initialize p.
4475 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4478 * remote.c (remote_get_trace_status): New variable ex. Put
4479 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
4481 2011-07-13 Tom Tromey <tromey@redhat.com>
4483 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
4484 value_from_contents for final conversion.
4486 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4489 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
4490 Indent prototypes so they do not get into tags.
4492 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4494 Code cleanup making also optimized out values lazy.
4495 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4496 allocate_optimized_out_value. Twice.
4497 (loclist_read_variable) Use allocate_optimized_out_value. Once.
4498 * findvar.c (read_var_value): Likewise.
4499 * value.c (allocate_optimized_out_value): New function.
4500 * value.h (allocate_optimized_out_value): New declaration.
4502 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4504 Fix occasional crash of CTRL-C during DWARF read in.
4505 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
4507 2011-07-11 Tom Tromey <tromey@redhat.com>
4509 * regcache.c (struct regcache_descr): Fix typo.
4510 * i387-tdep.c (i387_supply_xsave): Fix typo.
4512 2011-07-11 Tom Tromey <tromey@redhat.com>
4514 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
4515 (read_file_scope, read_type_unit_scope): Use it.
4517 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4519 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
4522 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4525 * python/python.c: Set gdbpy_should_print_stack default to off.
4526 (set_python): Deprecate maint set python print-stack to
4528 (_initialize_python): Deprecate maint set/show python print-stack.
4529 Add new prefix command, python. Add new setting, print-backtrace.
4530 * NEWS: Document set python print-stack. Document default change.
4532 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4534 * python/py-inferior.c (infpy_dealloc): New function.
4535 (inferior_to_inferior_object): Return a new object, or a
4536 new reference to the existing object.
4537 (find_thread_object): Cleanup references to inferior.
4538 (delete_thread_object): Ditto.
4539 * python/py-infthread.c (create_thread_object): Do not increment
4540 inferior reference count.
4542 2011-07-08 Tom Tromey <tromey@redhat.com>
4544 * dwarf2loc.c (locexpr_regname): New function.
4545 (locexpr_describe_location_piece): Use it.
4546 (disassemble_dwarf_expression): Add per_cu argument. Use
4548 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
4549 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4551 (locexpr_describe_location_1): Add per_cu argument.
4552 (locexpr_describe_location): Update.
4553 (loclist_describe_location): Update.
4555 2011-07-08 Tom Tromey <tromey@redhat.com>
4557 * dwarf2expr.c (execute_stack_op): Add QUIT.
4559 2011-07-07 Hui Zhu <teawater@gmail.com>
4562 2011-07-06 Hui Zhu <teawater@gmail.com>
4563 * remote.c (remote_start_remote): Add TRY_CATCH for
4564 remote_get_trace_status.
4565 * tracepoint.c (disconnect_tracing): Ditto.
4567 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
4569 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
4570 variables as signed, not unsigned.
4572 2011-07-06 Joel Brobecker <brobecker@adacore.com>
4574 * jit.c (jit_inferior_init): Reformat forward declaration.
4576 2011-07-06 Matt Rice <ratmice@gmail.com>
4578 * MAINTAINERS (Write After Approval): Add myself to the list.
4580 2011-07-06 Hui Zhu <teawater@gmail.com>
4582 * remote.c (remote_start_remote): Add TRY_CATCH for
4583 remote_get_trace_status.
4584 * tracepoint.c (disconnect_tracing): Ditto.
4586 2011-07-05 Tom Tromey <tromey@redhat.com>
4588 * symtab.c (operator_chars): Now static.
4589 * linespec.c (operator_chars): Don't declare.
4591 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4593 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
4595 2011-07-05 Tom Tromey <tromey@redhat.com>
4597 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
4598 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
4599 (TYPE_CPLUS_REALLY_JAVA): New macro.
4600 * dwarf2read.c (process_structure_scope): Set
4601 TYPE_CPLUS_REALLY_JAVA.
4603 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4605 * ada-lang.c: Fix typos.
4606 * amd64-tdep.c: Likewise.
4607 * breakpoint.c: Likewise.
4608 * cli/cli-decode.c: Likewise.
4609 * findcmd.c: Likewise.
4610 * inline-frame.c: Likewise.
4611 * mi/mi-main.c: Likewise.
4612 * minsyms.c: Likewise.
4613 * monitor.c: Likewise.
4614 * monitor.h: Likewise.
4615 * prologue-value.c: Likewise.
4616 * reverse.c: Likewise.
4617 * s390-tdep.c: Likewise.
4619 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4621 * jit.c (jit_inferior_init): Forward declare.
4622 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
4624 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4626 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
4628 2011-07-04 Tristan Gingold <gingold@adacore.com>
4630 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
4631 (tcb_fieldno): Add activation_link field.
4632 (get_known_tasks_addr): Moved and rewritten.
4633 (get_tcb_types_info): Set activation_link field.
4634 (read_known_tasks_array): Add parameter. Rewritten.
4635 (read_known_tasks_list): New function.
4636 (read_known_tasks): New function.
4637 (ada_build_task_list): Call read_known_tasks instead of
4638 read_known_tasks_array.
4639 * ravenscar-thread.c: Add first_task_name constant.
4640 (has_ravenscar_runtime): Check for task list too.
4642 2011-07-04 Tristan Gingold <gingold@adacore.com>
4644 * ada-tasks.c: Renames fieldno to actb_fieldno.
4645 (ada_get_task_number): Indentation.
4646 (get_tcb_types_info): Remove all parameters. Write directly
4648 (ptid_from_atcb_common): Adjust.
4649 (read_atcb): Adjust.
4651 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4653 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
4655 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4657 * ui-out.c (ui_out_field_core_addr): Mention that the function
4658 description is in the header file.
4659 * ui-out.h (ui_out_field_core_addr): Document function.
4661 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4663 * ui-out.c (ui_out_get_field_separator): Remove unused function.
4664 * ui-out.h (ui_out_get_field_separator): Remove prototype.
4666 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4668 * symtab.c (expand_line_sal): Remove empty line.
4670 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
4672 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
4673 same way as ELFOSABI_NONE.
4674 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
4676 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4678 * breakpoint.c: Fix typos in comments.
4679 * linespec.c: Likewise.
4680 * symtab.c: Likewise.
4682 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4684 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
4685 section in separate object files.
4687 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4689 Fix false GCC warning.
4690 * linespec.c (decode_line_1): Initialize values.
4692 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4694 * linespec.c (find_method): Accept the function type automatically only
4695 if it was specified with parameter types.
4697 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4699 Stop on first linespec terminator instead of eating what we can.
4700 * linespec.c (is_linespec_boundary): New function.
4701 (name_end): Remove function.
4702 (keep_name_info): New parameter on_boundary, replace the body.
4703 (decode_line_1): Provide the parameter to keep_name_info.
4704 (decode_compound): Likewise. Drop the trailing java return type
4707 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4709 Fall back linespec to minimal symbols.
4710 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
4711 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
4712 (find_method, symbol_found): Change error to cplusplus_error.
4714 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4716 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
4718 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4719 Tom Tromey <tromey@redhat.com>
4721 * dwarf2read.c (check_physname): New variable.
4722 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
4723 (show_check_physname): New function.
4724 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
4726 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4728 * machoread.c (macho_symfile_read): Delete OBE comment.
4730 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4732 * machoread.c (struct macho_oso_data): Delete.
4733 (current_oso): Delete.
4734 (macho_relocate_common_syms): New function, mostly extracted
4736 (macho_add_oso_symfile): Call macho_relocate_common_syms.
4737 Remove code that sets and unset current_oso.
4738 (macho_symfile_relocate): Delete handling of common symbols,
4739 now moved to macho_relocate_common_syms.
4741 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4743 * darwin-nat.c (darwin_ptrace): Add documentation.
4744 Set errno to zero before calling ptrace. If ptrace returns
4745 -1 and errno is zero, then change then return zero.
4746 (darwin_kill_inferior): Issue a warning instead of triggering
4747 a failed assertion when the PT_KILL ptrace operations returned
4750 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4752 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
4753 only when inf->private->no_ptrace.
4755 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4757 * ada-lang.c (print_it_exception): Print temporary catchpoints
4758 as "Temporary catchpoint".
4759 (print_mention_exception): Likewise.
4761 2011-07-01 Tom Tromey <tromey@redhat.com>
4763 * jv-lang.c (java_language_defn): Use java_printchar,
4765 (java_get_encoding): New function.
4766 (java_emit_char): Use generic_emit_char.
4767 (java_printchar): New function.
4768 (java_printstr): Likewise.
4770 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4772 * ada-typeprint.c (print_record_type): If unable to decode
4773 the name of the parent type, use the encoded name.
4775 2011-07-01 Jean-Charles Delay <delay@adacore.com>
4777 * ada-typeprint.c (ada_print_type): Fix both PAD type and
4778 pointer to constrained packed array type output.
4779 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
4780 packed array output.
4782 2011-07-01 Jean-Charles Delay <delay@adacore.com>
4784 * ada-typeprint.c (print_array_type): removed if condition on show
4785 being negative for bounds printing.
4787 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4789 * ada-lang.c (ada_identical_enum_types_p): New function.
4790 (symbols_are_identical_enums): New function.
4791 (remove_extra_symbols): Do nothing if NSYMS < 2.
4792 Use symbols_are_identical_enums.
4794 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4796 * ada-valprint.c (ada_value_print): Handle typedefs.
4798 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4800 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
4802 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
4804 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
4805 (decode_constrained_packed_array): Likewise.
4806 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
4808 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4810 * ada-exp.y (convert_char_literal): Handle typedef types.
4812 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4814 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
4816 2011-06-30 Tom Tromey <tromey@redhat.com>
4818 * varobj.c (varobj_create): Call do_cleanups on early exit path.
4819 * valops.c (find_overload_match): Call do_cleanups on early exit
4821 * solib.c (solib_find): Call do_cleanups on early exit path.
4823 2011-06-30 Tom Tromey <tromey@redhat.com>
4825 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
4826 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
4827 return paths. Defer final do_cleanups until last return.
4828 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
4831 2011-06-30 Tom Tromey <tromey@redhat.com>
4833 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
4835 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
4837 * MAINTAINERS (Write After Approval): Add myself to the list.
4839 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4841 Disable epilogue unwinders on recent GCCs.
4842 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
4843 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
4844 * dwarf2read.c (process_full_comp_unit): Initialize
4845 EPILOGUE_UNWIND_VALID.
4846 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
4847 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
4848 * symtab.h (struct symtab): New field epilogue_unwind_valid.
4850 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4852 Code cleanup - reformatting.
4853 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
4854 (producer_is_gcc_ge_4): ... here, change the return value.
4855 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
4858 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4860 Fix non-only rename list for Fortran modules import.
4861 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
4862 cp_add_using_directive caller.
4863 (cp_add_using_directive): New parameter excludes, describe it. New
4864 variables ix and param. Compare if also excludes match. Allocate NEW
4865 with variable size, initialize EXCLUDES there.
4866 (cp_lookup_symbol_imports): New variable excludep, test
4867 current->EXCLUDES with it.
4868 * cp-support.h: Include vec.h.
4869 (struct using_direct): New field excludes, describe it.
4870 (DEF_VEC_P (const_char_ptr)): New.
4871 (cp_add_using_directive): New parameter excludes.
4872 * defs.h (const_char_ptr): New typedef.
4873 * dwarf2read.c (read_import_statement): New variables child_die,
4874 excludes and cleanups, read in excludes.
4875 (read_namespace): Adjust the cp_add_using_directive caller.
4877 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4880 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
4881 negative comparisons.
4883 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
4885 * mi/mi-main.c (mi_cmd_list_features): Emit
4886 breakpoint-notifications.
4888 2011-06-29 Tom Tromey <tromey@redhat.com>
4891 * valprint.h (generic_emit_char, generic_printstr): Declare.
4892 * valprint.c (wchar_printable, append_string_as_wide)
4893 (print_wchar): Move from c-lang.c.
4894 (generic_emit_char): New function; mostly taken from c_emit_char.
4895 (generic_printstr): New function; mostly taken from c_printstr.
4896 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
4897 represented as arrays.
4898 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
4900 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
4901 identically to TYPE_CODE_INT.
4902 * f-lang.c (f_get_encoding): New function.
4903 (f_emit_char): Use generic_emit_char.
4904 (f_printchar): Replace comment.
4905 (f_printstr): Use generic_printstr.
4906 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
4907 "character" types specially.
4908 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
4910 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
4912 (c_emit_char): Call generic_emit_char.
4913 (c_printstr): Call generic_printstr.
4915 2011-06-29 Gary Benson <gbenson@redhat.com>
4917 * breakpoint.c (bpstat_what): Removed duplicated case.
4919 2011-06-28 Tom Tromey <tromey@redhat.com>
4921 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
4923 2011-06-27 Tom Tromey <tromey@redhat.com>
4925 * valops.c (find_overload_match): Call do_cleanups before early
4927 * top.c (execute_command): Call do_cleanups before early return.
4928 (command_loop): Likewise.
4929 * stack.c (backtrace_command): Make a null cleanup early. Don't
4930 conditionally call do_cleanups.
4931 * python/py-value.c (TRY_CATCH): Move cleanup handling into
4933 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
4934 so cleanups are always run.
4935 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
4936 * findcmd.c (parse_find_args): Call do_cleanups on early return
4938 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
4939 Don't conditionally call do_cleanups.
4940 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
4943 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
4945 * MAINTAINERS (Write After Approval): Use default email address.
4947 2011-06-27 Joel Brobecker <brobecker@adacore.com>
4949 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
4951 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
4953 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
4954 saved_regs_mask and copied_regs_mask fields.
4955 (sparc_record_save_insn): New prototype.
4956 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
4957 (sparc_record_save_insn): New function.
4958 (sparc_analyze_prologue): Add head comment. Recognize store insns
4959 of call-saved registers. Use OFFSET consistently. Recognize flat
4960 frames and cache their settings.
4961 (sparc32_skip_prologue): Handle flat frames.
4962 (sparc_frame_cache): Add frame_offset to the base address.
4963 (sparc32_frame_cache): Adjust to new frame description.
4964 (sparc32_frame_prev_register): Likewise.
4965 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4966 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
4967 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
4968 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
4969 frame by calling sparc_record_save_insn.
4970 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
4971 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
4972 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
4974 2011-06-27 Tristan Gingold <gingold@adacore.com>
4976 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
4977 field by map_addr and map_len.
4978 (dwarf2_read_section): Adjust for the new bfd_mmap api.
4979 (munmap_section_buffer): Likewise.
4981 2011-06-24 Tom Tromey <tromey@redhat.com>
4983 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
4984 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
4985 * python/python.c (gdbpy_parameter): Make 'arg' const.
4986 (execute_gdb_command): Likewise.
4987 (gdbpy_decode_line): Likewise. Copy it.
4988 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
4989 (gdbpy_write): Make 'arg' const.
4990 * python/py-type.c (typy_lookup_typename): Make 'type_name'
4992 (gdbpy_lookup_type): Likewise.
4993 * python/py-prettyprint.c (print_children): Make 'name' const.
4994 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
4995 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
4997 * python/py-function.c (fnpy_init): Make 'name' const.
4998 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
4999 (gdbpy_string_to_argv): Make 'input' const.
5000 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
5002 * gdbtypes.h (lookup_typename): Update.
5003 * gdbtypes.c (lookup_typename): Make 'name' const.
5004 (lookup_struct): Likewise.
5005 (lookup_union): Likewise.
5006 (lookup_enum): Likewise.
5008 2011-06-24 Tom Tromey <tromey@redhat.com>
5010 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
5011 gdb_thread_db.h. Move all common/ entries to be together.
5012 (TAGS): Don't depend on DEPFILES.
5014 2011-06-23 Yao Qi <yao@codesourcery.com>
5016 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
5017 * remote.c (remote_start_remote): ... here.
5018 * monitor.c (monitor_open): ... here.
5020 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
5022 * gdbtypes.c (append_composite_type_field_aligned): Fix
5023 calculation of bit position based on alignment.
5025 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5027 * breakpoint.c (bpstat_stop_status): Call the check_status
5028 breakpoint_ops method.
5029 (print_one_breakpoint_location): Also print the condition for Ada
5030 exception catchpoints.
5031 (allocate_bp_location): New, factored out from
5032 allocate_bp_location.
5033 (allocate_bp_location): Adjust. Call the owner breakpoint's
5034 allocate_location method, if there is one.
5035 (free_bp_location): Call the locations's dtor method, if there is
5037 (init_raw_breakpoint_without_location): New breakpoint_ops
5039 (set_raw_breakpoint_without_location): Adjust.
5040 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
5041 (set_raw_breakpoint): Adjust.
5042 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
5043 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
5044 re_set and check_status methods.
5045 (init_catchpoint): Don't memset, initialize thread, addr_string
5046 and enable_state. Pass the ops down to init_raw_breakpoint.
5047 (install_catchpoint): Rename to ...
5048 (install_breakpoint): ... this, and make extern.
5049 (create_fork_vfork_event_catchpoint): Adjust.
5050 (catch_exec_breakpoint_ops): Install NULL allocate_location,
5051 re_set and check_status methods.
5052 (create_syscall_event_catchpoint): Adjust.
5053 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5054 (masked_watchpoint_breakpoint_ops): Install NULL
5055 allocate_location, re_set and check_status methods.
5056 (catch_exec_command_1): Adjust.
5057 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
5058 re_set and check_status methods.
5059 (create_ada_exception_breakpoint): Rename to ...
5060 (init_ada_exception_breakpoint): ... this. Add a struct
5061 breakpoint parameter, and delete the exp_string, cond_string and
5062 cond parameters. Use init_raw_breakpoint, and don't install or
5063 mention the breakpoint yet. Don't clear breakpoint fields that
5064 init_raw_breakpoint already clears.
5065 (re_set_breakpoint): Delete, split into ...
5066 (breakpoint_re_set_default, prepare_re_set_context): ... these new
5068 (breakpoint_re_set_one): Call the breakpoint's
5069 breakpoint_ops->re_set implementation, if there's one. Adjust.
5070 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
5071 (struct bp_location_ops): New type.
5072 (struct bp_location): New field `ops'.
5073 (struct breakpoint_ops): New `allocate_location', `re_set' and
5074 `check_status' fields. Make `breakpoint_hit''s description match
5076 (init_bp_location): Declare.
5077 (breakpoint_re_set_default): Declare.
5078 (create_ada_exception_breakpoint): Rename to ...
5079 (init_ada_exception_breakpoint): ... this. Add a struct
5080 breakpoint parameter, and delete the exp_string, cond_string and
5082 (install_breakpoint): Declare.
5083 * ada-lang.c: Include exceptions.h.
5084 <Ada exceptions description>: Update.
5085 (struct ada_catchpoint_location): New type.
5086 (ada_catchpoint_location_dtor): New function.
5087 (ada_catchpoint_location_ops): New global.
5088 (ada_catchpoint): New type.
5089 (create_excep_cond_exprs): New function.
5090 (dtor_exception, allocate_location_exception, re_set_exception)
5091 (should_stop_exception, check_status_exception): New functions.
5092 (print_one_exception, print_mention_exception)
5093 (print_recreate_exception): Adjust.
5094 (dtor_catch_exception, allocate_location_catch_exception)
5095 (re_set_catch_exception, check_status_catch_exception): New
5097 (catch_exception_breakpoint_ops): Install them.
5098 (dtor_catch_exception_unhandled)
5099 (allocate_location_catch_exception_unhandled)
5100 (re_set_catch_exception_unhandled)
5101 (check_status_catch_exception_unhandled): New functions.
5102 (catch_exception_unhandled_breakpoint_ops): Install them.
5103 (dtor_catch_assert, allocate_location_catch_assert)
5104 (re_set_catch_assert, check_status_catch_assert): New functions.
5105 (catch_assert_breakpoint_ops): Install them.
5106 (ada_exception_catchpoint_p): Delete.
5107 (catch_ada_exception_command_split)
5108 (ada_exception_catchpoint_cond_string): Rename exp_string
5109 parameter to excep_string. Adjust.
5110 (ada_parse_catchpoint_condition): Delete.
5111 (ada_exception_sal): Rename the exp_string parameter to
5112 excep_string. Delete the cond_string and cond parameters.
5114 (ada_decode_exception_location): Rename the exp_string parameter
5115 to excep_string. Delete the cond_string and cond parameters.
5117 (create_ada_exception_catchpoint): New function.
5118 (catch_ada_exception_command, ada_decode_assert_location)
5119 (catch_assert_command): Adjust.
5120 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
5122 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5124 * ada-lang.c: Include arch-utils.h.
5125 (ada_decode_exception_location): Make static.
5126 (catch_ada_exception_command): Moved here from breakpoint.c.
5127 (ada_decode_assert_location): Make static.
5128 (catch_assert_command): Moved here from breakpoint.c.
5129 (_initialize_ada_lang): Install the exception and assert
5130 catchpoint commands here.
5131 * ada-lang.h (ada_decode_exception_location)
5132 (ada_decode_assert_location): Delete declarations.
5133 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
5135 (create_ada_exception_breakpoint): Make extern.
5136 (catch_ada_exception_command, catch_assert_command): Moved to
5138 (add_catch_command): Make extern.
5139 (_initilize_breakpoint): Don't install the exception and assert
5140 catchpoint commands here.
5141 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
5143 (add_catch_command, create_ada_exception_breakpoint): Declare.
5145 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5147 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
5148 the breakpoint to the breakpoint chain here.
5149 (set_raw_breakpoint_without_location): Add the breakpoint to the
5150 breakpoint chain here.
5151 (init_raw_breakpoint): Adjust comments.
5152 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
5154 (init_catchpoint): Don't set the catchpoint's breakpoint number
5156 (install_catchpoint): New function.
5157 (create_fork_vfork_event_catchpoint)
5158 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
5159 use install_catchpoint.
5161 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5163 * breakpoint.c (create_catchpoint_without_mention)
5164 (create_catchpoint): Delete.
5166 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5168 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
5169 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5170 reference to exec_pathname.
5171 (struct exec_catchpoint): New type.
5172 (dtor_catch_exec): New function.
5173 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
5174 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
5175 (catch_exec_command_1): Adjust to use init_catchpoint.
5176 (delete_breakpoint): Remove reference to exec_pathname.
5178 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5180 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
5181 (struct breakpoint): Delete field `syscalls_to_be_caught'.
5182 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5183 reference to syscalls_to_be_caught.
5184 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
5186 (struct syscall_catchpoint): New type.
5187 (dtor_catch_syscall): New function.
5188 (insert_catch_syscall, remove_catch_syscall)
5189 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5190 (print_recreate_catch_syscall): Adjust.
5191 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
5192 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
5193 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
5194 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5195 (masked_watchpoint_breakpoint_ops)
5196 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
5197 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
5198 there is one. Remove references to syscalls_to_be_caught.
5199 (catching_syscall_number): Adjust.
5200 * ada-lang.c (catch_exception_breakpoint_ops)
5201 (catch_exception_unhandled_breakpoint_ops)
5202 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
5204 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5206 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
5208 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5209 reference to forked_inferior_pid.
5210 (struct fork_catchpoint): New type.
5211 (breakpoint_hit_catch_fork, print_it_catch_fork)
5212 (print_one_catch_fork, breakpoint_hit_catch_vfork)
5213 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
5214 (create_fork_vfork_event_catchpoint): Adjust to use
5217 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5219 * breakpoint.c (add_to_breakpoint_chain)
5220 (init_raw_breakpoint_without_location): New functions, factored
5222 (set_raw_breakpoint_without_location): ... this one.
5223 (init_raw_breakpoint): New function, factored out from
5224 set_raw_breakpoint and adjusted to use
5225 init_raw_breakpoint_without_location.
5226 (set_raw_breakpoint): Adjust.
5227 (init_catchpoint): New function, factored out from
5228 create_catchpoint_without_mention and adjusted to use
5229 init_raw_breakpoint.
5230 (create_catchpoint_without_mention): Adjust.
5232 2011-06-22 Tom Tromey <tromey@redhat.com>
5234 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
5235 argument of 0 specially.
5237 2011-06-22 Yao Qi <yao@codesourcery.com>
5239 * infrun.c (handle_inferior_event): Remove write-only local variable
5240 `sw_single_step_trap_p'.
5242 2011-06-20 Tom Tromey <tromey@redhat.com>
5244 * symtab.c (lookup_language_this): End loop if block is NULL.
5246 2011-06-17 Tom Tromey <tromey@redhat.com>
5248 * valops.c (value_of_this): Use lookup_language_this.
5249 * symtab.h (lookup_language_this): Declare.
5250 * symtab.c (lookup_language_this): New function.
5251 (lookup_symbol_aux): Use lookup_language_this.
5252 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
5254 2011-06-17 Tom Tromey <tromey@redhat.com>
5256 * value.h (value_of_this): Update.
5257 (value_of_local): Remove.
5258 * valops.c (value_of_this): Rename from value_of_local. Change
5260 * p-exp.y (exp): Update.
5261 (variable): Likewise.
5262 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
5264 2011-06-17 Tom Tromey <tromey@redhat.com>
5266 * valops.c (value_of_local): Complain if NAME is NULL.
5267 * std-operator.def (OP_OBJC_SELF): Remove.
5268 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
5269 * objc-exp.y (name_not_typename): Use OP_THIS.
5270 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
5272 <OP_OBJC_SELF>: Remove.
5273 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
5275 2011-06-16 Tristan Gingold <gingold@adacore.com>
5277 * python/py-events.h (gdb_py_events): Make it extern.
5278 * python/py-evtregistry.c (gdb_py_events): Declare.
5280 2011-06-16 Hui Zhu <teawater@gmail.com>
5282 * remote.c (remote_trace_set_readonly_regions): Add check for
5283 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
5286 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
5288 * arm-linux-tdep.c: Include "auxv.h".
5290 (ARM_LINUX_SIZEOF_VFP): Define.
5291 (arm_linux_supply_vfp): New function.
5292 (arm_linux_collect_vfp): Likewise.
5293 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
5294 (arm_linux_fpa_regset_sections): New variable.
5295 (arm_linux_vfp_regset_sections): Likewise.
5296 (arm_linux_core_read_description): New function.
5297 (arm_linux_init_abi): Install arm_linux_core_read_description and
5298 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
5299 appropriate for the architecture.
5300 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
5301 (tdesc_arm_with_m): Declare.
5302 (tdesc_arm_with_iwmmxt): Likewise.
5303 (tdesc_arm_with_vfpv2): Likewise.
5304 (tdesc_arm_with_vfpv3): Likewise.
5305 (tdesc_arm_with_neon): Likewise.
5306 * arm-linux-nat.c: Move features/*.c includes ...
5307 * arm-tdep.c: ... here.
5308 * arm-linux-nat.c (arm_linux_read_description): Move initializing
5309 target description data structures ...
5310 * arm-tdep.c (_initialize_arm_tdep): ... here.
5311 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
5312 HWCAP_VFPv3D16): Move definitions ...
5313 * arm-linux-tdep.h: ... here.
5315 2011-06-15 Hui Zhu <teawater@gmail.com>
5317 * remote.c (remote_trace_set_readonly_regions): Add a check for
5320 2011-06-14 Tom Tromey <tromey@redhat.com>
5322 * coffread.c (coffread_objfile): Rename from current_objfile.
5323 * dbxread.c (dbxread_objfile): Rename from current_objfile.
5324 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
5326 2011-06-14 Tom Tromey <tromey@redhat.com>
5328 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
5329 (class_symtab): Remove.
5330 (jv_dynamics_progspace_key): New global.
5331 (jv_per_objfile_free): Reset program space data. Update assert.
5332 Don't clear globals.
5333 (get_dynamics_objfile): Use and set program space data.
5334 (get_java_class_symtab): Use get_dynamics_objfile.
5335 (add_class_symbol): Likewise.
5336 (java_link_class_type): Likewise.
5337 (java_object_type, jv_clear_object_type, set_java_object_type):
5339 (get_java_object_type): Update. Don't cache result.
5340 (is_object_type): Don't call set_java_object_type.
5341 (_initialize_java_language): Don't set jv_type_objfile_data_key;
5342 initialize jv_dynamics_progspace_key.
5344 2011-06-14 Tom Tromey <tromey@redhat.com>
5346 * symtab.h (current_objfile): Don't declare.
5347 * objfiles.h (current_objfile): Don't declare.
5348 * objfiles.c (current_objfile): Remove.
5349 * mdebugread.c (current_objfile): New file-scope global.
5350 * dbxread.c (current_objfile): New file-scope global.
5351 * coffread.c (current_objfile): New file-scope global.
5353 2011-06-13 Pedro Alves <pedro@codesourcery.com>
5355 * top.h (line): Rename to ...
5356 (saved_command_line): ... this.
5357 (linesize): Rename to ...
5358 (saved_command_line_size): ... this.
5359 * top.c (line): Rename to ...
5360 (saved_command_line): ... this.
5361 (linesize): Rename to ...
5362 (saved_command_line_size): ... this.
5363 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
5364 * event-top.c (command_line_handler): Adjust.
5365 * main.c (captured_main): Adjust.
5367 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5369 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
5370 get_frame_func instead of get_frame_pc to determine the code
5371 address used to construct the frame ID.
5372 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
5373 (i386_epilogue_frame_this_id): Likewise.
5374 (i386_epilogue_frame_prev_register): New function.
5375 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
5376 (i386_stack_tramp_frame_sniffer): Fix coding style.
5377 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
5378 (i386_gdbarch_init): Fix comments.
5380 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5382 * i386-tdep.c (i386_match_insn_block): Use length of the proper
5383 instruction when walking back through the instruction stream.
5385 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5387 * symtab.c (output_partial_symbol_filename): Exchange the filename and
5388 fullname parameters order.
5390 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5393 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
5395 * psymtab.c (map_symbol_filenames_psymtab)
5396 (map_partial_symbol_filenames): Likewise.
5397 * psymtab.h: Include symfile.h.
5398 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
5399 * symfile.h (symbol_filename_ftype): New.
5400 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
5401 map_symbol_filenames, clarify more the naming in comment.
5403 2011-06-07 Doug Evans <dje@google.com>
5405 * cc-with-index.sh: Fix typos in comment.
5406 Look for ../../gdb, for fullname.exp.
5408 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5409 Pedro Alves <pedro@codesourcery.com>
5411 * cli/cli-cmds.c (shell_escape): Use waitpid.
5412 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
5414 2011-06-07 Tristan Gingold <gingold@adacore.com>
5416 * xcoffread.c (dwarf2_xcoff_names): New variable.
5417 (aix_process_linenos): Add a guard.
5418 (xcoff_symfile_finish): Free dwarf2.
5419 (xcoff_initial_scan): Add dwarf2 support.
5421 2011-06-06 Pedro Alves <pedro@codesourcery.com>
5423 * infcall.c (run_inferior_call): Don't mask async. Instead force
5424 a synchronous wait, if the target can async.
5426 * target.h (struct target_ops): Delete to_async_mask.
5427 (target_async_mask): Delete.
5428 * target.c (update_current_target): Delete references to to_async_mask.
5429 * linux-nat.c (linux_nat_async_mask_value): Delete.
5430 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
5431 to linux_nat_async_mask_value.
5432 (linux_nat_async_mask): Delete.
5433 (linux_nat_async, linux_nat_close): Remove references to
5434 linux_nat_async_mask_value.
5435 * record.c (record_async_mask_value): Delete.
5436 (record_async): Remove references to record_async_mask_value.
5437 (record_async_mask): Delete.
5438 (record_can_async_p, record_is_async_p): Remove references to
5439 record_async_mask_value.
5440 (init_record_ops, init_record_core_ops): Remove references to
5442 * remote.c (remote_async_mask_value): Delete.
5443 (init_remote_ops): Remove reference to remote_async_mask.
5444 (remote_can_async_p, remote_is_async_p): Remove references to
5445 remote_async_mask_value.
5446 (remote_async): Remove references to remote_async_mask_value.
5447 (remote_async_mask): Delete.
5449 * infrun.c (fetch_inferior_event): Don't claim registers changed
5450 if the current thread is already not executing.
5452 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
5454 From Stephen Kitt <steve@sk2.org>
5455 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
5456 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
5458 2011-06-03 Joel Brobecker <brobecker@adacore.com>
5460 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
5461 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
5463 2011-06-03 Tom Tromey <tromey@redhat.com>
5465 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
5467 * python/py-exitedevent.c (create_exited_event_object): Change
5468 type of 'exit_code'. Optionally add exit_code attribute.
5469 (emit_exited_event): Change type of 'exit_code'.
5470 * python/py-event.h (emit_exited_event): Update.
5471 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
5472 * infrun.c (handle_inferior_event): Set exit code fields on
5474 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
5476 * inferior.c (exit_inferior_1): Initialize new fields.
5478 2011-06-03 Tom Tromey <tromey@redhat.com>
5480 * dwarf2expr.c (get_signed_type): New function.
5481 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
5483 2011-06-02 Keith Seitz <keiths@redhat.com>
5485 * objc-lang.c (find_methods): Increment objfile_csym earlier.
5487 2011-06-02 Pedro Alves <pedro@codesourcery.com>
5489 * top.h (simplified_command_loop): Delete declaration.
5491 2011-06-01 Mike Frysinger <vapier@gentoo.org>
5493 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
5494 gdb_sysroot to the "len" variable. Append both to "arg_buf".
5496 2011-06-01 Yao Qi <yao@codesourcery.com>
5498 * objfiles.h (obj_section_addr): Update reference to objfile from
5500 (obj_section_endaddr): Likewise.
5502 2011-06-01 Daniel Jacobowitz <drow@false.org>
5504 * MAINTAINERS: Update my email address and affiliation. Also
5505 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
5507 2010-05-31 Keith Seitz <keiths@redhat.com>
5510 * linespec.c (get_search_block): New function.
5511 (find_methods): Add FILE_SYMTATB parameter and use it and
5512 get_search_block to pass an appropriate block to
5513 lookup_symbol_in_namespace.
5514 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
5515 Check if *ARGPTR starts with a filename first.
5516 If it does, call locate_first_half again to locate the next
5517 "first half" of the linespec.
5518 Pass FILE_SYMTATB to decode_objc and decode_compound.
5519 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
5520 (locate_first_half): Stop on the first colon seen.
5521 (decode_compound): Add FILE_SYMTAB parameter.
5522 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
5523 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
5524 get_search_block with lookup_symbol.
5525 (find_method): Add FILE_SYMTAB parameter and pass it to
5527 (decode_objc): Use get_search_block.
5529 2010-05-31 Keith Seitz <keiths@redhat.com>
5532 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
5533 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
5534 and CP_ANONYMOUS_NAMESPACE_LEN.
5535 (cp_is_anonymous): Likewise.
5536 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
5537 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
5538 * dwarf2read.c (namespace_name): Likewise.
5539 (fixup_partial_die): Likewise.
5540 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
5541 seen in the input, keep it.
5543 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5545 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
5546 * inf-loop.h (inferior_event_handler_wrapper): Delete.
5547 * inf-loop.c (inferior_event_handler_wrapper): Delete.
5548 (inferior_event_handler): Don't handle INF_QUIT_REQ.
5549 * remote.c (_initialize_remote): Register
5550 async_remote_interrupt_twice directly as
5551 sigint_remote_twice_token event.
5553 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5555 * target.h (enum inferior_event_type): Delete INF_ERROR.
5556 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
5558 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5560 * interps.c (interp_set): Don't cancel continuations.
5562 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5564 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
5566 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5568 * continuations.h (continuation_ftype): Add `err' parameter.
5569 Document parameters.
5570 (do_all_continuations, do_all_continuations_thread)
5571 (do_all_intermediate_continuations)
5572 (do_all_intermediate_continuations_thread)
5573 (do_all_inferior_continuations): Add `err' parameter.
5574 * continuations.c (do_my_continuations_1, do_my_continuations)
5575 (do_all_inferior_continuations, do_all_continuations_ptid)
5576 (do_all_continuations_thread_callback)
5577 (do_all_continuations_thread, do_all_continuations)
5578 (do_all_intermediate_continuations_thread_callback)
5579 (do_all_intermediate_continuations_thread)
5580 (do_all_intermediate_continuations): Add `err' parameter, and pass
5581 it down all the way to the continuations proper.
5582 * inf-loop.c (inferior_event_handler): If fetching an inferior
5583 event throws an error, don't pop the target, and still call the
5584 continuations, but with `err' set. Adjust all other continuation
5586 * breakpoint.c (until_break_command_continuation): Add `err'
5588 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
5589 issue another step if `err' is set.
5590 (struct until_next_continuation_args): New.
5591 (until_next_continuation): Add `err' parameter. Adjust.
5592 (until_next_command): Adjust.
5593 (struct finish_command_continuation_args): Add `thread' field.
5594 (finish_command_continuation): Add `err' parameter. Handle it.
5595 (finish_forward): Adjust.
5596 (attach_command_continuation): Add `err' parameter. Handle it.
5597 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
5598 cancel the continuations.
5599 * interps.c (interp_set): Adjust to cancel the continuations.
5600 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
5601 continuations rather than discarding.
5602 (free_thread): Don't clear thread inferior resources here.
5603 (delete_thread_1): Do it here instead. And do it before removing
5604 the thread from the threads list. Tag the thread as exited before
5605 clearing thread inferior resources.
5607 2011-05-30 Joel Brobecker <brobecker@adacore.com>
5609 * infcall.c (call_function_by_hand): Rephrase error message.
5611 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5613 * defs.h (struct thread_info, struct inferior): Delete forward
5615 * breakpoint.h (struct thread_info): New forward declaration.
5616 * observer.sh (struct inferior): New forward declaration.
5617 * python/python-internal.h (struct inferior): New forward
5620 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5622 * defs.h (struct continuation, continuation_ftype)
5623 (continuation_free_arg_ftype, add_continuation)
5624 (do_all_continuations, do_all_continuations_thread)
5625 (discard_all_continuations, discard_all_continuations_thread)
5626 (add_intermediate_continuation, do_all_intermediate_continuations)
5627 (do_all_intermediate_continuations_thread)
5628 (discard_all_intermediate_continuations)
5629 (discard_all_intermediate_continuations_thread)
5630 (add_inferior_continuation, do_all_inferior_continuations)
5631 (discard_all_inferior_continuations): Move to ...
5632 * continuations.h: ... this new file.
5633 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
5634 infcmd.c, inferior.c, infrun.c, interps.c: Include
5637 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5638 Doug Evans <dje@google.com>
5640 Fix PR 10970, PR 12702.
5641 * linux-nat.c (linux_lwp_is_zombie): New function.
5642 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
5643 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
5645 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5647 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
5649 (add_continuation, add_intermediate_continuation)
5650 (add_inferior_continuation): Use them.
5651 * continuations.c (struct continuation): Use them.
5652 (make_continuation_ftype): Delete.
5653 (make_continuation, add_inferior_continuation, add_continuation)
5654 (add_intermediate_continuation): Use continuation_ftype and
5655 continuation_free_arg_ftype. Rename parameters to shorter names.
5657 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5659 * continuations.c (make_continuation): Make it return void.
5660 (do_my_continuations): Rename to ...
5661 (do_my_continuations_1): ... this. Remove old_chain parameter and
5663 (do_my_continuations): New.
5664 (discard_my_continuations): Rename to ...
5665 (discard_my_continuations_1): ... this. Remove old_chain
5666 parameter and adjust.
5667 (discard_my_continuations): New.
5668 (add_inferior_continuation): Simplify.
5669 (do_all_inferior_continuations): Reimplement on top
5670 do_my_continuations.
5671 (discard_all_inferior_continuations): Simplify.
5672 (add_continuation): Simplify.
5673 (do_all_continuations_ptid): Simplify.
5674 (discard_all_continuations_thread_callback): Simplify.
5675 (add_intermediate_continuation): Simplify.
5676 (discard_all_intermediate_continuations_thread_callback):
5679 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5681 * utils.c (struct continuation, add_continuation)
5682 (add_inferior_continuation)
5683 (do_all_inferior_continuations, discard_all_inferior_continuations)
5684 (restore_thread_cleanup, do_all_continuations_ptid)
5685 (do_all_continuations_thread_callback)
5686 (do_all_continuations_thread, do_all_continuations)
5687 (discard_all_continuations_thread_callback)
5688 (discard_all_continuations_thread, discard_all_continuations)
5689 (add_intermediate_continuation)
5690 (do_all_intermediate_continuations_thread_callback)
5691 (do_all_intermediate_continuations_thread)
5692 (do_all_intermediate_continuations)
5693 (discard_all_intermediate_continuations_thread_callback)
5694 (discard_all_intermediate_continuations_thread)
5695 (discard_all_intermediate_continuations): Move to ...
5696 * continuations.c: ... this new file, and adjust to no longer
5697 implement continuations on top of cleanups.
5698 * Makefile.in (SFILES): Add continuations.c.
5699 (COMMON_OBS): Add continuations.o.
5701 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5703 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
5704 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
5705 Internal error on invalid values.
5706 * reverse.c: Don't handle EXEC_ERROR.
5707 * mi/mi-main.c: Don't handle EXEC_ERROR.
5709 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5711 * record.c: Include event-loop.h, inf-loop.h.
5712 (record_beneath_to_async): New global.
5713 (tmp_to_async): New global.
5714 (record_async_inferior_event_token): New global.
5715 (record_open_1): Don't error out if async is enabled.
5716 (record_open): Handle to_async. Create an async event source in
5718 (record_close): Delete the async event source.
5719 (record_resumed): New global.
5720 (record_execution_dir): New global.
5721 (record_resume, record_core_resume): Set them. Register the
5722 target on the event loop.
5723 (record_wait): Rename to ...
5724 (record_wait_1): ... this. Add more debug output. Handle
5725 TARGET_WNOHANG, and the target beneath returning
5726 TARGET_WAITKIND_IGNORE.
5727 (record_wait): Reimplement on top of record_wait_1.
5728 (record_async_mask_value): New global.
5729 (record_async, record_async_mask, record_can_async_p)
5730 (record_is_async_p, record_execution_direction): New functions.
5731 (init_record_ops, init_record_core_ops): Install new methods.
5732 * infrun.c (fetch_inferior_event): Temporarily switch the global
5733 execution direction to the direction the target was going.
5734 (execution_direction): Change type to int.
5735 * target.c (default_execution_direction): New function.
5736 (update_current_target): Inherit and de_fault
5737 to_execution_direction.
5738 * target.h (struct target_ops) <to_execution_direction>: New
5740 (target_execution_direction): New macro.
5741 * inferior.h (execution_direction): Change type to int.
5743 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5745 * infcall.c (call_function_by_hand): Don't allow calling functions
5746 in reverse execution mode.
5748 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5750 * infcmd.c (finish_command): Allow async finish in reverse.
5752 2011-05-26 Yao Qi <yao@codesourcery.com>
5754 * gdb_thread_db.h: Delete. Move to ...
5755 * common/gdb_thread_db.h: ... here.
5757 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5759 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
5760 function's entry point instead of a manually managed momentary
5761 breakpoint, and only ever issue one proceed call.
5762 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
5763 doing a reverse-finish, switch to stepi mode, to do another step.
5764 (insert_step_resume_breakpoint_at_sal): Make public.
5765 (normal_stop): No need to save function value return registers if
5767 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
5769 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5771 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
5772 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
5773 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
5775 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
5776 step-resume breakpoints.
5777 (print_it_typical): Handle bp_hp_step_resume.
5778 (bpstat_what): Ditto.
5779 (bptype_string): Ditto.
5780 (print_one_breakpoint_location): Ditto.
5781 (allocate_bp_location): Ditto.
5783 (breakpoint_re_set_one): Ditto.
5784 * infrun.c (handle_inferior_event): Adjust. Split
5785 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
5786 BPSTAT_WHAT_HP_STEP_RESUME.
5787 (insert_step_resume_breakpoint_at_sal): Rename to ...
5788 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
5789 parameter. Handle it.
5790 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
5791 insert_step_resume_breakpoint_at_sal_1.
5792 (insert_step_resume_breakpoint_at_frame): Rename to ...
5793 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
5794 set a high-priority step-resume breakpoint.
5795 (insert_step_resume_breakpoint_at_frame): Adjust comment.
5796 (insert_step_resume_breakpoint_at_caller): Ditto.
5798 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5800 * breakpoint.c (iterate_over_related_breakpoints): New.
5801 (do_map_delete_breakpoint): New.
5802 (delete_command): Pass do_map_delete_breakpoint to
5803 map_breakpoint_numbers.
5804 (do_disable_breakpoint): New.
5805 (do_map_disable_breakpoint): Iterate over the breakpoint's related
5807 (do_enable_breakpoint): Rename to ...
5808 (enable_breakpoint_disp): ... this.
5809 (enable_breakpoint): Adjust.
5810 (do_enable_breakpoint): New.
5811 (enable_once_breakpoint): Delete.
5812 (do_map_enable_breakpoint): New.
5813 (do_map_enable_once_breakpoint): New.
5814 (enable_once_command, enable_delete_command)
5815 (delete_trace_command): Iterate over the breakpoint's related
5818 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5820 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
5821 for ALPHA_ZERO_REGNUM.
5822 (alpha_supply_int_regs): Explicitly supply zero as the value for
5823 ALPHA_ZERO_REGNUM in the register cache.
5824 * alpha-nat.c (fetch_osf_core_registers): Ditto.
5826 2011-05-26 Yao Qi <yao@codesourcery.com>
5828 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
5830 2011-05-26 Tristan Gingold <gingold@adacore.com>
5832 * symfile.h (struct dwarf2_section_names): New type.
5833 (struct dwarf2_debug_sections): New type.
5834 (dwarf2_has_info): Add parameter.
5835 * dwarf2read.c (dwarf2_elf_names): New variable.
5836 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
5837 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
5838 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
5839 (dwarf2_has_info): Add names parameter. Pass names
5840 to dwarf2_locate_sections.
5841 (section_is_p): Rewrite using the names parameter.
5842 (dwarf2_locate_sections): Use section names from the names parameter.
5843 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
5844 * elfread.c (read_psyms): Ditto.
5845 * machoread.c (macho_symfile_read): Ditto.
5847 2011-05-25 Andreas Schwab <schwab@redhat.com>
5850 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
5852 2011-05-24 Keith Seitz <keiths@redhat.com>
5855 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
5856 (decode_compound): Unconditionally call keep_name_info.
5858 2011-05-24 Pedro Alves <pedro@codesourcery.com>
5860 * breakpoint.c (watchpoint_check): If the watchpoint went out of
5861 scope, clear its command list.
5862 (map_breakpoint_numbers): Don't walk the related breakpoints list
5865 2011-05-24 Tom Tromey <tromey@redhat.com>
5867 * MAINTAINERS: Move Jim Blandy to past maintainers.
5869 2011-05-24 Tristan Gingold <gingold@adacore.com>
5871 * symfile.h (enum dwarf2_section_enum): New type.
5872 (dwarf2_get_section_info): New prototype.
5873 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
5874 section_name by sect. Use a switch to select the info.
5875 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
5876 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
5878 2011-05-24 Pedro Alves <pedro@codesourcery.com>
5880 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
5881 shared library event breakpoint if there's no execution.
5883 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
5885 * breakpont.c (remove_hw_watchpoints): Remove unused function.
5886 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
5888 2011-05-23 Tom Tromey <tromey@redhat.com>
5890 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
5893 2011-05-23 Doug Evans <dje@google.com>
5895 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
5896 entry for RuntimeError to doc string.
5898 2011-05-23 Jerome Guitton <guitton@adacore.com>
5900 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
5901 sequence for probing loops.
5903 2011-05-23 Pedro Alves <pedro@codesourcery.com>
5905 * infrun.c (user_visible_resume_ptid): Fix typos in describing
5908 2011-05-21 Mark Kettenis <kettenis@gnu.org>
5910 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
5911 zero as the value for %g0 in the register cache.
5912 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
5913 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
5915 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5917 * infrun.c (proceed): Set previous_inferior_ptid here.
5918 (init_wait_for_inferior): Initialize previous_inferior_ptid from
5919 inferior_ptid, not null_ptid.
5920 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
5921 (fetch_inferior_event): Nor here.
5923 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5925 * inf-loop.c (inferior_event_handler): Only output a message if
5928 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
5930 * MAINTAINERS: Update my e-mail address.
5932 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5934 * infrun.c (proceed): Switch the inferior event loop to
5935 INF_EXEC_COMPLETE if the target refused to resume from a
5938 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5940 * infcmd.c: Include "inf-loop.h".
5941 (step_once): When stepping into an inline subroutine, pretend the
5942 target has run. If the target can async, switch the inferior
5943 event loop to INF_EXEC_COMPLETE.
5944 * inferior.h (user_visible_resume_ptid): Declare.
5945 * infrun.c (user_visible_resume_ptid): New function, factored out
5948 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
5949 that the current thread is running. Merge async and sync
5952 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5954 * infcmd.c (step_1): Simplify synchronous case.
5956 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5958 * tracepoint.c: Include exceptions.h.
5959 (TFILE_PID): Move higher in file.
5960 (tfile_open): Delay pushing the tfile target until we're assured
5961 the tfile header is present in the file. Wrap reading the initial
5962 newline-terminated lines in TRY_CATCH. Pop the target if the
5963 initial setup failed. Add the tfile's thread immediately
5964 aftwards, before any non-essential setup. Don't skip
5965 post_create_inferior if there are no traceframes present in the
5967 (tfile_close): Remove redundant check for null before xfree call.
5968 (tfile_thread_alive): New function.
5969 (init_tfile_ops): Register it as to_thread_alive callback.
5971 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5973 * tracepoint.c (tfile_open): Delete #if 0'd code.
5975 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5977 Fix -readnow for -gdwarf-4 unused type units.
5978 * dwarf2read.c (struct signatured_type): Remove the field offset.
5979 (create_signatured_type_table_from_index): Remove its initialization.
5980 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
5981 instead. Add a complaint call.
5982 (process_psymtab_comp_unit): Change assignment to gdb_assert.
5983 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
5984 (lookup_signatured_type_at_offset, read_signatured_type)
5985 (write_one_signatured_type): Update the field for per_cu.
5987 2011-05-19 Tom Tromey <tromey@redhat.com>
5989 * python/py-inferior.c (python_inferior_exit): Use
5991 (python_on_resume): Likewise.
5993 2011-05-19 Matt Rice <ratmice@gmail.com>
5995 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
5997 2011-05-19 Hui Zhu <teawater@gmail.com>
5999 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
6001 2011-05-19 Hui Zhu <teawater@gmail.com>
6003 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
6005 2011-05-18 Tom Tromey <tromey@redhat.com>
6007 * dwarf2read.c (dwarf2_add_field): Constify.
6008 * value.c (value_static_field): Constify.
6009 * gdbtypes.h (struct main_type) <field.field_location.physname>:
6011 * ax-gdb.c (gen_static_field): Constify
6013 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
6015 * linux-nat.c (kill_callback): Use SIGKILL first.
6017 2011-05-18 Joel Brobecker <brobecker@adacore.com>
6019 * ada-lang.c (print_it_exception): Avoid use of sprintf.
6021 2011-05-18 Tom Tromey <tromey@redhat.com>
6023 * value.c (value_fn_field): Constify.
6024 * symtab.c (gdb_mangle_name): Constify.
6025 * stabsread.c (update_method_name_from_physname): Make 'physname'
6027 * p-typeprint.c (pascal_type_print_method_args): Make arguments
6028 const. Use explicit fputc_filtered loop.
6029 (pascal_type_print_base): Constify.
6030 * p-lang.h (pascal_type_print_method_args): Update.
6031 * linespec.c (add_matching_methods): Constify.
6032 (add_constructors): Likewise.
6033 * jv-typeprint.c (java_type_print_base): Constify.
6034 * gdbtypes.h (struct cplus_struct_type)
6035 <fn_fieldlist.fn_field.physname>: Now const.
6036 * dwarf2read.c (compute_delayed_physnames): Constify.
6037 (dwarf2_add_member_fn): Likewise.
6038 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
6040 2011-05-18 Pedro Alves <pedro@codesourcery.com>
6042 * infrun.c (resume): Mention which is the current thread, and its
6043 current PC in debug output.
6044 (prepare_to_proceed): Mention the thread switching in debug
6047 2011-05-18 Tom Tromey <tromey@redhat.com>
6049 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
6050 path check. Use xmalloc and cleanups.
6051 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
6053 2011-05-17 Tom Tromey <tromey@redhat.com>
6055 * cp-valprint.c (cp_print_value_fields): Catch errors from
6058 2011-05-17 Tom Tromey <tromey@redhat.com>
6060 * dwarf2read.c (dwarf2_get_die_type): Call
6061 get_die_type_at_offset.
6062 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
6063 get_base_type function.
6065 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
6067 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
6070 2011-05-16 Doug Evans <dje@google.com>
6072 * python/py-auto-load.c (source_section_scripts): Mention objfile
6075 2011-05-15 Doug Evans <dje@google.com>
6077 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
6078 (try_thread_db_load_from_pdir): Call it. If unable to find
6079 libthread_db in directory of libpthread, see if we're looking at
6080 the separate-debug-info copy.
6082 * python/py-autoload.c (print_script): Print "Missing" instead of
6083 "No" for missing scripts.
6084 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
6086 2011-05-13 Doug Evans <dje@google.com>
6088 * ui-file.c (stdio_file_write_async_safe): Add comment.
6090 2011-05-14 Hui Zhu <teawater@gmail.com>
6092 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
6094 2011-05-13 Doug Evans <dje@google.com>
6096 Support $pdir and $sdir in libthread-db-search-path.
6097 * NEWS: Mention $sdir,$pdir.
6098 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
6099 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
6100 (try_thread_db_load_from_sdir): New function.
6101 (try_thread_db_load_from_dir): New function.
6102 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
6103 system directories if search of libthread-db-search-path fails,
6104 that is now done via $sdir.
6105 (has_libpthread): New function.
6106 (thread_db_load): Remove search for libthread_db in directory of
6107 libpthread, that is now done via $pdir.
6109 * NEWS: Mention "info auto-load-scripts".
6110 * python/py-auto-load.c (struct auto_load_pspace_info): New member
6111 script_not_found_warning_printed.
6112 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
6113 all callers updated. Initialize script_not_found_warning_printed.
6114 (get_auto_load_pspace_data_for_loading): New function.
6115 (maybe_add_script): New function.
6116 (source_section_scripts): Simplify. Only print one warning regardless
6117 of the number of auto-load scripts not found.
6118 (clear_section_scripts): Clear script_not_found_warning_printed.
6119 (auto_load_objfile_script): Record script in hash table.
6120 (count_matching_scripts): New function.
6121 (maybe_print_script): Renamed from maybe_print_section_script, all
6122 callers updated. Rewrite to use ui_out_*.
6123 (info_auto_load_scripts): Renamed from
6124 maintenance_print_section_scripts, all callers updated.
6125 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
6126 renamed as "info auto-load-scripts".
6128 2011-05-13 Tom Tromey <tromey@redhat.com>
6130 * dwarf2expr.c (read_uleb128): Cast intermediate result.
6131 (read_sleb128): Likewise.
6133 2011-05-13 Tom Tromey <tromey@redhat.com>
6135 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
6138 2011-05-13 Doug Evans <dje@google.com>
6140 * linux-nat.c (debug_linux_nat_async): Delete.
6141 Replace all references to use debug_linux_nat instead.
6142 (show_debug_linux_nat_async): Delete.
6143 (sigchld_handler): Call ui_file_write_async_safe instead of
6145 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
6146 * ui-file.c (struct ui_file): New member to_write_async_safe.
6147 (null_file_write_async_safe): New function.
6148 (ui_file_write_async_safe): New function.
6149 (set_ui_file_write_async_safe): New function.
6150 (ui_file_new): Initialize to_write_async_safe.
6151 (stdio_file_write_async_safe): New function.
6152 (struct stdio_file): New member fd.
6153 (stdio_file_new): Initialize to_write_async_safe, fd.
6154 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
6156 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
6157 (set_ui_file_write_async_safe): Declare.
6158 (ui_file_write_async_safe): Declare.
6160 2011-05-13 Tom Tromey <tromey@redhat.com>
6162 * utils.c (do_value_free): New function.
6163 (make_cleanup_value_free): Likewise.
6164 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
6166 (dwarf2_loc_desc_needs_frame): Call
6167 make_cleanup_value_free_to_mark.
6168 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
6169 * dwarf2expr.c (free_dwarf_expr_context): Don't call
6171 (new_dwarf_expr_context): Don't call value_mark.
6172 * dwarf2-frame.c (execute_stack_op): Call
6173 make_cleanup_value_free_to_mark.
6174 * defs.h (make_cleanup_value_free): Declare.
6176 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6178 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
6179 prepare_execute_command.
6180 * top.c (prepare_execute_command): Return cleanup.
6181 (execute_command): Use cleanup from prepare_execute_command.
6182 * top.h (prepare_execute_command): Change prototype to return
6184 * defs.h (struct value): Add opaque declaration.
6185 (make_cleanup_value_free_to_mark): Add prototype.
6186 * utils.c (do_value_free_to_mark): New function.
6187 (make_cleanup_value_free_to_mark): Likewise.
6189 2011-05-12 Tom Tromey <tromey@redhat.com>
6191 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
6192 cast left-hand-side to unsigned.
6194 2011-05-12 Tom Tromey <tromey@redhat.com>
6197 * value.h (value_from_contents): Declare.
6198 * value.c (value_from_contents): New function.
6199 * dwarf2read.c (dwarf_stack_op_name): Add new values.
6200 (dwarf2_get_die_type): New function.
6201 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
6202 (allocate_piece_closure): Acquire reference to values.
6203 (read_pieced_value): Update for value-based expressions.
6204 (write_pieced_value): Likewise.
6205 (free_pieced_value_closure): Call value_free as needed.
6206 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
6207 Update for value-based expressions.
6208 * dwarf2loc.h (dwarf2_get_die_type): Declare.
6209 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
6210 <get_base_type>: New field.
6211 (struct dwarf_expr_piece) <v.value>: Change type.
6212 <v.regno>: New field.
6213 (struct dwarf_expr_context) <mark>: New field.
6214 (dwarf_expr_piece, dwarf_expr_fetch): Update.
6215 (dwarf_expr_pop, dwarf_expr_push): Remove.
6216 (dwarf_expr_push_address): Declare.
6217 * dwarf2expr.c (dwarf_arch_cookie): New global.
6218 (struct dwarf_gdbarch_types): New.
6219 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
6221 (dwarf_expr_push): Change type of 'value' argument. Update. Now
6223 (dwarf_expr_push_address): New function.
6224 (dwarf_expr_pop): Now static.
6225 (dwarf_expr_fetch): Change return type.
6226 (dwarf_require_integral): New function.
6227 (dwarf_expr_fetch): Simplify.
6228 (add_piece): Update.
6229 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
6231 (execute_stack_op) <sign_ext>: Remove.
6232 Use values for DWARF stack.
6233 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
6234 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
6236 (_initialize_dwarf2expr): New function.
6237 (add_piece): Update.
6238 (new_dwarf_expr_context): Set new field.
6239 (free_dwarf_expr_context): Call value_free_to_mark.
6240 * dwarf2-frame.c (no_base_type): New function.
6241 (execute_stack_op): Set get_base_type field. Update.
6243 2011-05-12 Tom Tromey <tromey@redhat.com>
6245 * dwarf2read.c (read_common_block): Fix formatting.
6247 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
6249 * breakpoint.c (disable_breakpoint): Disable all locations
6250 associated with a tracepoint on target if a trace experiment is
6252 (disable_command): Disable a specific tracepoint location on target if
6253 a trace experiment is running.
6254 (do_enable_breakpoint): Enable all locations associated with a
6255 tracepoint on target if a trace experiment is running.
6256 (enable_command) Enable a specific tracepoint location on target if a
6257 trace experiment is running.
6258 * target.c (update_current_target): Add INHERIT and de_fault clauses for
6259 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6260 to_disable_tracepoint.
6261 * target.h: Add declaration of struct bp_location.
6262 (struct target_ops): Add new functions
6263 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6264 to_disable_tracepoint to target operations.
6265 (target_supports_enable_disable_tracepoint): New macro.
6266 (target_enable_tracepoint): New macro.
6267 (target_disable_tracepoint): New macro.
6268 * remote.c (struct remote_state): Add new field.
6269 (remote_enable_disable_tracepoint_feature): New.
6270 (remote_protocol_features): Add new entry.
6271 (remote_supports_enable_disable_tracepoint): New.
6272 (remote_enable_tracepoint): New.
6273 (remote_disable_tracepoint): New.
6274 (init_remote_ops): Add remote_enable_tracepoint,
6275 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
6276 to remote operations.
6277 * tracepoint.c (start_tracing): Allow tracing to start without any
6278 tracepoints enabled with just a warning if they can be re-enabled
6280 * NEWS: Add news item for the new behaviour of the enable and disable
6281 GDB commands when applied to tracepoints.
6282 Add news items for the new remote packets QTEnable and QTDisable.
6284 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6286 * config.in: Regenerate.
6287 * configure: Regenerate.
6288 * configure.ac <--with-system-readline> (for readline_echoing_p):
6290 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
6291 (tui_old_rl_echoing_p): ... here.
6292 (tui_setup_io): Rename extern declaration readline_echoing_p to
6293 _rl_echoing_p. Adjust assignments for the both renames.
6295 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6297 * symtab.c (lookup_symtab): Run cleanup before returning.
6299 2011-05-11 Tom Tromey <tromey@redhat.com>
6301 * dwarf2read.c (handle_data_member_location): New function.
6302 (dwarf2_add_field): Use it.
6303 (read_common_block): Likewise.
6305 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6307 Make addrs->SECTINDEX always defined.
6308 * symfile.c (relative_addr_info_to_section_offsets): Check for
6309 SECTINDEX -1, not for zero ADDR.
6310 (addrs_section_compar): Remove checking for invalid SECTINDEX.
6311 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
6312 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
6315 2011-05-10 Doug Evans <dje@google.com>
6317 * linux-thread-db.c: Whitespace cleanup.
6318 (try_thread_db_load_1): Fix comment.
6320 * linux-thread-db.c (set_libthread_db_search_path): New function.
6321 (_initialize_thread_db): Add setter for libthread-db-search-path.
6323 2011-05-09 Doug Evans <dje@google.com>
6325 * NEWS: Mention --with-iconv-bin.
6326 * configure.ac: New option --with-iconv-bin.
6327 * configure: Regenerate.
6328 * config.in: Regenerate.
6329 * defs.h (relocate_gdb_directory): Declare.
6330 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
6331 removed progname parameter, and exported. All callers updated.
6332 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
6334 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
6335 adding missing call to restore_child_signals_mask.
6337 2011-05-09 Pedro Alves <pedro@codesourcery.com>
6339 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
6341 * infrun.c (proceed, start_remote): Adjust.
6342 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
6343 and adjust to not handle it.
6344 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
6345 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
6346 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
6347 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
6348 * windows-nat.c (do_initial_windows_stuff): Adjust.
6349 * infcmd.c (attach_command): Adjust.
6350 (notice_new_inferior): Adjust.
6352 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6354 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
6355 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
6356 * spu-tdep.c (op_selb): Use correct value.
6358 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6360 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
6361 "parent" parameter to symbol_file_add_from_bfd call.
6363 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6364 Thiago Jung Bauermann <bauerman@br.ibm.com>
6366 Implement support for PowerPC BookE masked watchpoints.
6367 * NEWS: Mention masked watchpoint support. Create "Changed commands"
6369 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
6370 method. Initialize to NULL in all existing breakpoint_ops instances.
6371 (struct breakpoint) <hw_wp_mask>: New field.
6372 * breakpoint.c (is_masked_watchpoint): Add prototype.
6373 (update_watchpoint): Don't set b->val for masked watchpoints. Call
6374 breakpoint's breakpoint_ops.works_in_software_mode if available.
6375 (watchpoints_triggered): Handle the case of a hardware masked
6377 (watchpoint_check): Likewise.
6378 (works_in_software_mode_watchpoint): New function.
6379 (insert_masked_watchpoint, remove_masked_watchpoint)
6380 (resources_needed_masked_watchpoint)
6381 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
6382 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
6383 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
6385 (masked_watchpoint_breakpoint_ops): New structure.
6386 (watch_command_1): Check for the existence of the `mask' parameter.
6387 Set b->ops according to the type of hardware watchpoint being created.
6388 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
6389 (ppc_linux_remove_mask_watchpoint)
6390 (ppc_linux_masked_watch_num_registers): New functions.
6391 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
6392 to_remove_mask_watchpoint and to_masked_watch_num_registers.
6393 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
6394 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
6395 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6396 (target_masked_watch_num_registers): New functions.
6397 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
6398 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
6400 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6401 (target_masked_watch_num_registers): Add prototypes.
6403 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6406 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
6407 (producer_is_gcc_ge_4_0): New function.
6408 (process_full_comp_unit): Set also symtab->locations_valid. Move the
6409 symtab->language code.
6410 (var_decode_location): Set cu->has_loclist.
6411 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
6412 skip. Intialize force_skip from locations_valid. Move the prologue
6413 skipping code into two passes.
6414 * symtab.h (struct symtab): Make the primary field a bitfield. New
6415 field locations_valid.
6417 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6419 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
6420 (classify_inner_name): Call cp_lookup_nested_type with
6422 * cp-namespace.c (cp_lookup_nested_type): New variable
6423 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
6424 type_name_no_tag_or_error with saved_parent_type.
6425 * dwarf2read.c (load_partial_dies): Read in any children of
6426 DW_TAG_typedef with complaint in such case.
6427 * gdbtypes.c (type_name_no_tag_or_error): New function.
6428 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
6429 * valops.c (destructor_name_p): New comment for parameter type. Remove
6430 type const. Make dname and cp const. Call type_name_no_tag_or_error.
6431 * value.h (destructor_name_p): Remove type const.
6433 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6435 * symtab.c (compare_symbol_name): New function.
6436 (completion_list_add_name, expand_partial_symbol_name): Call it,
6437 remove the variable ncmp.
6438 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
6441 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6443 Demote to sw watchpoint only in update_watchpoint.
6444 * breakpoint.c (update_watchpoint): Change between software and
6445 hardware watchpoint for all kinds of watchpoints, not just
6446 read/write ones. Determine b->exact value here instead of
6447 in watch_command_1. Error out if there are not enough resources
6448 for a read or access hardware watchpoint.
6449 (watch_command_1): Remove logic of checking whether there are
6450 enough resources available, since update_watchpoint will do that
6451 work now. Don't set b->exact here. Catch exceptions thrown by
6452 update_watchpoint and delete the watchpoint.
6453 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
6454 Use target_exact_watchpoints instead.
6455 (delete_breakpoint): Notify observers only if deleted watchpoint
6456 has a breakpoint number assigned to it.
6458 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
6460 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6462 2011-05-05 Jerome Guitton <guitton@adacore.com>
6464 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
6466 (i386_stack_tramp_frame_unwind): New static global.
6467 (i386_match_pattern): New function, extracted from i386_match_insn.
6468 (i386_match_insn): Use i386_match_pattern.
6469 (i386_match_insn_block): New function.
6470 (i386_tramp_chain_in_reg_insns)
6471 (i386_tramp_chain_on_stack_insns): New static variables.
6472 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
6475 2011-05-04 Joseph Myers <joseph@codesourcery.com>
6477 * configure.host (xscale*): Don't handle target.
6478 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
6481 2011-05-04 Yao Qi <yao@codesourcery.com>
6483 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
6485 2011-05-03 Joel Brobecker <brobecker@adacore.com>
6488 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
6489 | * elfread.c (elf_symtab_read): Stop memory leak.
6491 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
6493 * nto-tdep.c (nto_target): Replace deprecated call to
6494 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
6496 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6498 Fix false GCC warning.
6499 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
6501 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6503 * breakpoint.c (update_watchpoint): Move code to change
6504 the enable state of breakpoint from here ...
6505 (do_enable_breakpoint): ... to here.
6507 2011-04-26 Andrew Gontarek <andrewg@cray.com>
6509 * valprint.c (val_print_array_elements): Fixed poor performance
6510 of printing very large arrays with repeat_count_threshold set
6511 to unlimited. New comment.
6513 2011-04-29 Tom Tromey <tromey@redhat.com>
6515 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
6516 (mi_parse): Likewise.
6517 * breakpoint.c (break_range_command): Use sizeof char*, not
6519 (create_breakpoint): Likewise.
6520 (parse_breakpoint_sals): Likewise.
6522 2011-04-29 Pedro Alves <pedro@codesourcery.com>
6524 * linux-nat.c (linux_child_remove_fork_catchpoint)
6525 (linux_child_remove_vfork_catchpoint)
6526 (linux_child_remove_exec_catchpoint): New functions.
6527 (linux_target_install_ops): Install them.
6529 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
6533 * varobj.c (install_default_visualizer): Do not install a
6534 visualizer if the varobj is CPLUS_FAKE_CHILD.
6535 (construct_visualizer): Likewise.
6537 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6539 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
6540 case insensitive comparison.
6542 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
6544 * infrun.c (proceed): Revert previous change.
6545 (resume): Instead, handle the case of signal delivery while stepping
6546 off a breakpoint location here, and only if software single-stepping
6547 is used. Handle nested signals.
6549 2011-04-28 Yao Qi <yao@codesourcery.com>
6551 * arm-tdep.c (copy_unmodified): Rename to ...
6552 (arm_copy_unmodified): .. this. New.
6553 (copy_preload): Move common part to ...
6554 (install_preload): .. this. New.
6555 (arm_copy_preload): New.
6556 (copy_preload_reg): Move common part to ...
6557 (install_preload_reg): ... this. New.
6558 (arm_copy_preload_reg): New.
6559 (copy_b_bl_blx): Move common part to ...
6560 (install_b_bl_blx): .. this. New.
6561 (arm_copy_b_bl_blx): New.
6562 (copy_bx_blx_reg): Move common part to ...
6563 (install_bx_blx_reg): ... this. New.
6564 (arm_copy_bx_blx_reg): New.
6565 (copy_alu_reg): Move common part to ...
6566 (install_alu_reg): ... this. New.
6567 (arm_copy_alu_reg): New.
6568 (copy_alu_shifted_reg): Move common part to ...
6569 (install_alu_shifted_reg): ... this. New.
6570 (copy_ldr_str_ldrb_strb): Move common part to ...
6571 (install_ldr_str_ldrb_strb): ... this. New.
6572 (arm_copy_ldr_str_ldrb_strb): New.
6573 (copy_copro_load_store): Move some common part to ...
6574 (install_copy_copro_load_store): ... this. New.
6575 (arm_copy_copro_load_store): New.
6577 (arm_copy_svc): Renamed from copy_svc.
6578 (copy_undef): Delete.
6579 (arm_copy_undef): Renamed from copy_undef.
6580 (decode_ext_reg_ld_st): Delete.
6581 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6582 (decode_svc_copro): Delete.
6583 (arm_decode_svc_copro): Renamed from decode_svc_copro.
6584 (copy_copro_load_store, copy_alu_imm): update callers.
6585 (copy_extra_ld_st, copy_block_xfer): Likewise.
6586 (decode_misc_memhint_neon, decode_unconditional): Likewise.
6587 (decode_miscellaneous, decode_dp_misc): Likewise.
6588 (decode_ld_st_word_ubyte, decode_media): Likewise.
6589 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
6590 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
6591 (decode_unconditional, decode_miscellaneous): Likewise.
6592 (decode_media, decode_b_bl_ldmstm): Likewise.
6593 (arm_process_displaced_insn): Likewise..
6594 (decode_misc_memhint_neon): Delete.
6595 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
6596 (decode_miscellaneous): Delete.
6597 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
6598 (decode_dp_misc): Delete.
6599 (arm_decode_dp_misc): Renamed from decode_dp_misc.
6600 (decode_ld_st_word_ubyte): Delete.
6601 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
6602 (decode_media): Delete.
6603 (arm_decode_media): Renamed from decode_media.
6604 (decode_b_bl_ldmstm): Delete.
6605 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
6606 (decode_ext_reg_ld_st): Delete.
6607 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6608 (decode_unconditional): Delete.
6609 (arm_decode_unconditional): Renamed from decode_unconditional.
6611 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6613 Case insensitive lookups implementation.
6614 * dwarf2read.c: Include ctype.h.
6615 (struct mapped_index): New field version.
6616 (mapped_index_string_hash): New parameter index_version. New comment
6617 for it. Call tolower appropriately.
6618 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
6619 Choose the right index version for mapped_index_string_hash.
6620 (dwarf2_read_index): Support also the index version 5. Initialize the
6621 new struct mapped_index field version.
6622 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
6623 (find_slot): Explain the version needs. Pass INT_MAX for the new
6625 (write_psymtabs_to_index): Produce version 5.
6626 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
6627 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
6628 * psymtab.c (lookup_partial_symbol): Find the
6629 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
6631 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
6633 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
6634 (completion_list_add_name): New variable ncmp, initialize it, use it.
6635 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
6636 * utils.c (strcmp_iw): Support case_sensitive_off.
6637 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
6638 New function comment part. New variables saved_string1,
6639 saved_string2 and case_pass. Add a proper second pass.
6641 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6643 Replace re_comp/re_exec by regcomp/regexec.
6644 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
6645 (search_symbols_name_matches): Use them, use regexec.
6646 (search_symbols): New variable retval_chain, adjust the use of
6647 old_chain against it. Replace re_comp by regcomp. Use the new struct
6648 search_symbols_data fields, use regexec instead of re_exec.
6650 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6652 Format the code for the next patch.
6653 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
6654 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
6655 New variables c1 and c2.
6657 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6659 * infrun.c (proceed): Do not single-step into signal delivery
6660 when stepping off a breakpoint location.
6661 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
6662 (insert_step_resume_breakpoint_at_caller): Likewise.
6663 (insert_step_resume_breakpoint_at_sal): Likewise.
6664 (insert_longjmp_resume_breakpoint): Likewise.
6666 2011-04-27 Yao Qi <yao@codesourcery.com>
6668 * common/linux-ptrace.h: Remove include <sys/wait.h>.
6670 2011-04-27 Joel Brobecker <brobecker@adacore.com>
6672 * procfs.c (procfs_pass_signals): Fix advance declaration.
6674 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6676 * target.h (struct target_ops): Remove to_notice_signals;
6677 add to_pass_signals.
6678 (target_notice_signals): Remove.
6679 (target_pass_signals): Add prototype.
6680 * target.c (update_current_target): Remove to_notice_signals;
6681 mention to_pass_signals.
6682 (target_pass_signals): New function.
6683 (debug_to_notice_signals): Remove.
6684 (setup_target_debug): Do not install debug_to_notice_signals.
6686 * infrun.c (signal_pass): New global.
6687 (resume): Call target_pass_signals.
6688 (handle_inferior_event): Report all signals while stepping over
6689 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
6690 are re-inserted when stepping over a signal handler.
6691 (signal_cache_update): New function.
6692 (signal_stop_update): Call it.
6693 (signal_print_update): Likewise.
6694 (signal_pass_update): Likewise.
6695 (handle_command): Call signal_cache_update and target_pass_signals
6696 instead of target_notice_signals.
6697 (_initialize_infrun): Initialize signal_pass.
6699 * linux-nat.c (pass_mask): New global.
6700 (linux_nat_pass_signals): New function.
6701 (linux_nat_create_inferior): Report all signals initially.
6702 (linux_nat_attach): Likewise.
6703 (linux_nat_resume): Use pass_mask to decide whether to directly
6704 handle an inferior signal.
6705 (linux_nat_wait_1): Likewise.
6706 (linux_nat_add_target): Install to_pass_signals callback.
6708 * nto-procfs.c (notice_signals): Remove.
6709 (procfs_resume): Do not call notice_signals.
6710 (procfs_notice_signals): Remove.
6711 (procfs_pass_signals): New function.
6712 (init_procfs_ops): Install to_pass_signals callback instead of
6713 to_notice_signals callback.
6714 (_initialize_procfs): Report all signals initially.
6716 * procfs.c (procfs_notice_signals): Remove.
6717 (procfs_pass_signals): New function.
6718 (procfs_target): Install to_pass_signals callback instead of
6719 to_notice_signals callback.
6720 (register_gdb_signals): Remove.
6721 (procfs_debug_inferior): Report all signals initially.
6722 (procfs_init_inferior): Remove redundant register_gdb_signals call.
6724 * remote.c (remote_pass_signals): Add numsigs and pass_signals
6725 parameters; use them instead of calling signal_..._state routines.
6726 (remote_notice_signals): Remove.
6727 (remote_start_remote): Report all signals initially.
6728 (remote_resume): Do not call remote_pass_signals.
6729 (_initialize_remote): Install to_pass_signals callback instead of
6730 to_notice_signals callback.
6732 2011-04-27 Pedro Alves <pedro@codesourcery.com>
6734 * breakpoint.c (user_settable_breakpoint): Delete.
6735 (user_breakpoint_p): Remove check on user_settable_breakpoint.
6736 (delete_command): Check user_breakpoint_p instead of looking at
6737 the breakpoint's type.
6738 (disable_command): Ditto.
6739 (enable_command): Ditto.
6740 (delete_trace_command): Use user_breakpoint_p instead of looking
6741 at the breakpoint number directly. When checking if there are
6742 user visible tracepoints, in order to know whether to ask the user
6743 for confirmation, check whether the breakpoint is actually a
6746 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6748 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
6751 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6753 MI breakpoint notifications.
6755 * annotate.c (breakpoint_changed): Adjust parameter type.
6756 * breakpoint.c (set_breakpoint_condition): Adjust to change
6757 in breakpoint_modified type.
6758 (breakpoint_set_commands): Likewise.
6759 (do_map_commands_command): Likewise.
6760 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
6761 changed after bumping hit count.
6762 (bpstat_stop_status): Likewise.
6763 (print_one_breakpoint_location): Don't wrap in tuple here.
6764 (print_one_breakpoint): Always print individual locations.
6765 For locations, use unnamed tuple.
6766 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
6768 (create_catchpoint, create_syscall_event_catchpoint): Call
6769 breakpoint_created obsever.
6770 (mention): Don't call breakpoint_created observer.
6771 (create_breakpoint_sal): Call breakpoint_created observer.
6772 (create_breakpoint, watch_command_1): Likewise.
6773 (create_ada_exception_breakpoint): Likewise.
6774 (delete_breakpoint): Call breakpoint_deleted breakpoint.
6775 (locations_are_equal): New.
6776 (update_breakpoint_locations): If locations were changed, notify.
6777 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
6778 Call breakpoint_modified observer.
6780 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
6781 (mi_cmd_break_insert): Don't set observers for modify and delete.
6782 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
6783 (mi_breakpoint_created, mi_breakpoint_deleted)
6784 (mi_breakpoint_modified): New.
6785 (mi_interpreter_init): Hook the above.
6786 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
6787 while -break-* commands are executing.
6788 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
6789 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
6791 (mi_ui_out_impl): Hook in mi_redirect.
6792 (mi_field_skip): True to the name, skip the field, don't output
6793 a field with an empty value.
6795 * python/py-breakpoint.c (gdbpy_breakpoint_created)
6796 (gdbpy_breakpoint_deleted): Adjust.
6797 * tui/tui-hooks.c (tui_event_create_breakpoint)
6798 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
6800 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
6802 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
6803 (procfs_remove_hw_watchpoint): Likewise.
6805 2011-04-26 Michael Walle <michael@walle.cc>
6807 * remote.c (remote_start_remote): Ack packet after sending the
6810 2011-04-26 Yao Qi <yao@codesourcery.com>
6812 * linux-nat.c: Move common macros to ...
6813 Include linux-ptrace.h.
6814 * common/linux-ptrace.h: ... here. New.
6816 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6818 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
6819 !objfile_has_partial_symbols. New comment.
6820 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
6821 SYM_READ_PSYMBOLS is not present. Extend the comment.
6822 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
6824 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6826 * defs.h (ENUM_BITFIELD): Remove.
6828 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
6829 Eli Zaretskii <eliz@gnu.org>
6831 * NEWS: Document the new gdbserver --once option.
6833 2011-04-21 Jie Zhang <jzhang918@gmail.com>
6835 * MAINTAINERS: Update my email address.
6837 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
6839 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
6840 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
6841 function call if __STDC_ISO_10646__ macro is defined.
6842 (intermediate_encoding): New prototype.
6843 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
6844 to generate compile time error for unsupported gdb_wchar_t size.
6845 (ENDIAN_SUFFIX): New macro.
6846 (intermediate_encoding): New function.
6848 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6850 * ada-lang.c (struct add_partial_datum): Update the comment for
6851 expand_partial_symbol_name.
6852 (ada_add_partial_symbol_completions): Rename to ...
6853 (ada_expand_partial_symbol_name): ... here, change return type, update
6854 function comment, call symbol_completion_match instead of
6855 symbol_completion_add.
6856 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
6857 and ada_expand_partial_symbol_name.
6858 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
6860 (dw2_map_symbol_names): Remove.
6861 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
6862 * psymtab.c (map_symbol_names_psymtab): Remove.
6863 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
6864 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
6866 (psym_functions): Unlist map_symbol_names_psymtab.
6867 (map_partial_symbol_names): Rename to ...
6868 (expand_partial_symbol_names): ... here, change the FUN type, call
6869 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
6870 * psymtab.h (map_partial_symbol_names): Rename to ...
6871 (expand_partial_symbol_names): ... here, change the FUN type.
6872 * symfile.h (struct quick_symbol_functions): Update the description of
6873 expand_symtabs_matching. Remove map_symbol_names.
6874 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
6875 (struct add_name_data): Update the comment for
6876 expand_partial_symbol_name.
6877 (add_partial_symbol_name): Rename to ...
6878 (expand_partial_symbol_name): ... here. Replace
6879 completion_list_add_name call by strncmp.
6880 (default_make_symbol_completion_list_break_on): Use now
6881 expand_partial_symbol_names and expand_partial_symbol_name.
6882 * symtab.h (enum search_domain): New element ALL_DOMAIN.
6884 2011-04-20 Tom Tromey <tromey@redhat.com>
6886 * dwarf2read.c (save_gdb_index_command): Replace format
6887 documentation with a pointer to the manual.
6889 2011-04-20 Pedro Alves <pedro@codesourcery.com>
6891 * regcache.c: Include remote.h.
6892 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
6893 (regcache_dump): Handle regcache_dump_remote.
6894 (maintenance_print_remote_registers): New function.
6895 (_initialize_regcache): Install "maint print remote-registers"
6897 * remote.c (map_regcache_remote_table): New function, factored out
6899 (init_remote_state): ... here.
6900 (remote_register_number_and_offset): New.
6901 * remote.h (remote_register_number_and_offset): Declare.
6903 2011-04-20 Pedro Alves <pedro@codesourcery.com>
6905 * regcache.c (get_thread_arch_regcache): If creating a regcache for
6906 null_ptid, assume and allow a NULL address space, instead of
6907 asking the target for the ptid's address space.
6908 * infrun.c (ptid_is_pid): Remove assertion.
6910 2011-04-19 Tom Tromey <tromey@redhat.com>
6912 * windows-tdep.c (windows_xfer_shared_library):
6913 * windows-nat.c (get_module_name, windows_make_so):
6914 * v850-tdep.c (v850_handle_pushm):
6915 * utils.c (null_cleanup, gdb_realpath):
6916 * ui-out.c (get_next_header):
6917 * tracepoint.c (clear_traceframe_info):
6918 * symtab.c (lookup_symtab):
6919 * serial.h (struct serial_ops):
6920 * mipsread.c (read_alphacoff_dynamic_symtab):
6921 * infcmd.c (print_return_value):
6922 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
6923 * f-exp.y (parse_number):
6924 * exceptions.c (catch_exceptions):
6925 * dummy-frame.c (dummy_frame_this_id):
6926 * defs.h (struct cleanup):
6927 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
6928 * arm-tdep.c (arm_push_dummy_call):
6929 * amd64-tdep.h (amd64_collect_xsave):
6930 * amd64-tdep.c (amd64_collect_xsave):
6931 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
6932 * README (typing): Remove duplicate words.
6933 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
6934 * infrun.c (siginfo_value_read): Fix typo.
6935 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
6936 * top.c (source_line_number): Add comma.
6938 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
6940 * thread.c (any_live_thread_of_process): Prioritize threads
6941 that are not executing.
6942 * gdbthread.h (any_live_thread_of_process): Update comment
6943 as per above change.
6945 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
6947 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
6948 (scan_xcoff_symtab): Likewise.
6950 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6952 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
6955 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6956 Pedro Alves <pedro@codesourcery.com>
6958 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
6959 variables to simplify code and avoid == operator at end of
6960 line as this is against GNU coding standards.
6962 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6964 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
6965 lm_name to name_lm to avoid conflict with lm_name function.
6967 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6969 ARI fixes: Use only lowercase function name for static functions.
6970 * nto-tdep.c (LM_ADDR): Rename to...
6971 (lm_addr): New function name.
6972 (nto_relocate_section_addresses): Adapt to change above.
6973 * solib-sunos.c (LM_ADDR): Rename to...
6974 (lm_addr): New function name.
6975 (LM_NEXT): Rename to...
6976 (lm_next): New function name.
6977 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
6978 function name changes above.
6979 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
6980 (lm_addr_from_link_map): New function name.
6981 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
6982 (has_lm_dynamic_from_link_map): New function name.
6983 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
6984 (lm_dynamic_from_link_map): New function name.
6985 (LM_ADDR_CHECK): Rename to...
6986 (lm_addr_check): New function name.
6987 (LM_NEXT): Rename to...
6988 (lm_next): New function name.
6989 (LM_PREV): Rename to...
6990 (lm_prev): New function name.
6991 (LM_NAME): Rename to...
6992 (lm_name): New function name.
6993 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
6994 (ignore_first_link_map_entry): New function name.
6995 (svr4_keep_data_in_core): Adapt to function name changes above.
6996 (svr4_current_sos): Likewise.
6997 (enable_break): Likewise.
6998 (svr4_relocate_section_addresses): Likewise.
7000 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7003 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
7004 sprintf. Simplify code and avoid loosing memory.
7005 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
7006 (call0_frame_cache): Remove && operator from end of line.
7008 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7010 Fix libraries displacement if they change whether they were prelinked.
7011 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
7012 does not match. Comment why.
7014 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7016 * corelow.c: Include wrapper.h.
7017 (core_open): Call now gdb_target_find_new_threads.
7018 * wrapper.c: Include target.h.
7019 (gdb_target_find_new_threads): New.
7020 * wrapper.h (gdb_target_find_new_threads): New declaration.
7022 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7024 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
7025 even if !TARGET_HAS_EXECUTION.
7027 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7029 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
7030 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
7031 bfd_get_synthetic_symtab.
7032 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
7033 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
7034 parameter parent, remove the call to add_separate_debug_objfile.
7035 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
7036 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
7037 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
7038 parent, new comment for it, call add_separate_debug_objfile for it.
7039 (symbol_file_add_separate): Pass objfile as the parameter parent,
7040 remove the call to add_separate_debug_objfile.
7041 (symbol_file_add_from_bfd): New parameter parent, pass it.
7042 (symbol_file_add): Pass NULL to the new parameter parent.
7043 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
7045 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7047 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
7050 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7052 Fix Python access to inlined frames.
7053 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
7054 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
7056 2011-04-15 Tom Tromey <tromey@redhat.com>
7058 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
7060 2011-04-15 Gary Benson <gbenson@redhat.com>
7062 * MAINTAINERS: Add myself to write-after-approval section.
7064 2011-04-14 Mike Frysinger <vapier@gentoo.org>
7066 * remote-sim.c (sim_command_completer): New function.
7067 (_initialize_remote_sim): Set completer to sim_command_completer.
7069 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7071 * breakpoint.c (print_exception_catchpoint): Rename to ...
7072 (print_it_exception_catchpoint): ... this.
7073 (gnu_v3_exception_catchpoint_ops): Update with new name
7074 for print_it_exception_catchpoint.
7076 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
7078 * MAINTAINERS: Add myself for write after approval privileges.
7080 2011-04-13 Marek Polacek <mpolacek@redhat.com>
7082 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7084 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7086 * breakpoint.c (watch_command_1): Remove colon from exp_string.
7088 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7090 * breakpoint.c (save_breakpoints): Verify whether
7091 breakpoint_ops.print_recreate is defined before calling it.
7093 2011-04-11 Gary Benson <gbenson@redhat.com>
7095 Fix failure with --enable-maintainer-mode.
7096 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
7098 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7101 * symtab.c (search_symbols): Reorder the KIND description in the
7102 function comment. Remove the unused 4th element of types, types2,
7103 types3 and types4. New gdb_assert on KIND.
7104 (symtab_symbol_info): Remove the unused 4th element of classnames.
7105 New gdb_assert on KIND.
7106 * symtab.h (enum search_domain): New warning in the enum comment.
7107 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
7110 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7112 Fix crash of gdb save-index on a STABS file.
7113 * dwarf2read.c (write_psymtabs_to_index): Return also on no
7116 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7118 Fix DW_AT_accessibility compatibility with gcc-4.6+.
7119 * dwarf2read.c: Include ctype.h.
7120 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
7122 (dwarf2_add_field): Fix new_field->accessibility by calling
7123 dwarf2_default_access_attribute. Restructure setting accessibility
7125 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
7126 is_private and is_protected by calling
7127 dwarf2_default_access_attribute.
7129 2011-04-08 Kevin Buettner <kevinb@redhat.com>
7131 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
7132 to the initialization.
7134 2011-04-08 Steve Ellcey <sje@cup.hp.com>
7136 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
7139 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
7141 Remove support for old Cygwin 1.5 versions.
7142 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
7143 function on old Cygwin version.
7144 * windows-nat.c: Remove cygwin version check and always define
7145 __USEWIDE for Cygwin compilation.
7147 2011-04-07 Yao Qi <yao@codesourcery.com>
7149 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
7151 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
7152 (arm_copy_svc): Remove parameters INSN and TO.
7153 (decode_svc_copro): Update caller.
7154 * arm-tdep.h (struct displaced_step_closure): Remove parameters
7155 from function pointer `copy_svc_os'.
7157 2011-04-07 Yao Qi <yao@codesourcery.com>
7159 * arm-tdep.c (cleanup_branch): Set a correct return address in
7160 LR for ARM and Thumb.
7162 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7165 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
7166 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
7167 in the function comment, a new note on values compatibility.
7168 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
7169 * symtab.h (SYMBOL_HASH_NEXT): New.
7171 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
7173 * ppc-linux-nat.c (check_condition): Add len output parameter.
7174 Set it based on the memory region referenced in the condition
7175 expression. Update all callers.
7177 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7179 Fix crash regression on systems featuring .gdb_index.
7180 * objfiles.c (free_objfile): Move the
7181 forget_cached_source_info_for_objfile call earlier. Comment it.
7182 Extend the comment for objfile_free_data.
7184 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7186 Fix regression of displaying the debug format.
7187 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
7190 2011-04-04 Tom Tromey <tromey@redhat.com>
7192 * cli/cli-interp.c (struct captured_execute_command_args):
7194 (do_captured_execute_command): Remove.
7195 (safe_execute_command): Use TRY_CATCH.
7196 * cli/cli-script.c (struct wrapped_read_command_file_args):
7198 (wrapped_read_command_file): Remove.
7199 (script_from_file): Use TRY_CATCH.
7200 * exceptions.c (catch_exception): Remove.
7201 * exceptions.h (catch_exception): Remove.
7202 (deprecated_throw_reason): Update comment.
7203 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
7204 argument to 'context'.
7205 (mi_execute_command): Use TRY_CATCH.
7206 * remote.c (struct start_remote_args): Remove.
7207 (remote_start_remote): Update; change arguments.
7208 (remote_open_1): Use TRY_CATCH.
7210 2011-04-04 Tom Tromey <tromey@redhat.com>
7212 * tracepoint.c (scope_info): Update.
7213 * symtab.c (decode_line_spec): Update.
7214 * python/python.c (gdbpy_decode_line): Update.
7215 * linespec.h (decode_line_1): Update.
7216 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
7217 (decode_compound, find_method, symtab_from_filename)
7218 (decode_variable): Likewise.
7219 * cli/cli-cmds.c (edit_command): Update.
7220 (list_command): Update.
7221 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
7223 (create_breakpoint): Update.
7224 (until_break_command): Update.
7225 (addr_string_to_sals): Update.
7226 (decode_line_spec_1): Update.
7228 2011-04-04 Tom Tromey <tromey@redhat.com>
7230 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
7231 (do_captured_parse_breakpoint): Remove.
7232 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
7233 Use TRY_CATCH directly.
7235 2011-04-04 Tom Tromey <tromey@redhat.com>
7237 * symtab.h (free_symtab): Remove.
7238 (forget_cached_source_info_for_objfile): Declare.
7239 * symmisc.c (free_symtab): Remove.
7240 * source.c (forget_cached_source_info_for_objfile): New function.
7241 (forget_cached_source_info): Use it.
7242 * objfiles.c (free_objfile): Simplify check before calling
7243 clear_current_source_symtab_and_line. Call
7244 forget_cached_source_info_for_objfile.
7246 2011-04-04 Tom Tromey <tromey@redhat.com>
7248 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
7249 (new_symtab): Don't set `free_code' on symtab.
7250 (new_linetable): Properly handle size==0.
7251 * symtab.h (struct symtab) <free_code, free_func>: Remove.
7252 * symmisc.c (free_symtab): Don't free the linetable. Don't call
7254 * jv-lang.c (struct jv_per_objfile_data): New.
7255 (jv_per_objfile_free): Free the data.
7256 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
7257 (get_java_class_symtab): Set the `dict' field on the
7258 jv_per_objfile_data.
7259 (free_class_block): Remove.
7260 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
7263 2011-04-04 Tom Tromey <tromey@redhat.com>
7265 * symfile.c (reread_symbols): Update.
7266 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
7268 * objfiles.c (allocate_objfile): Update.
7269 * cp-support.h (cp_check_possible_namespace_symbols): Don't
7271 * cp-namespace.c (lookup_symbol_file): Don't call
7272 lookup_possible_namespace_symbol.
7273 (initialize_namespace_symtab, get_possible_namespace_block)
7274 (free_namespace_block, cp_check_possible_namespace_symbols)
7275 (check_possible_namespace_symbols_loop)
7276 (check_one_possible_namespace_symbol)
7277 (lookup_possible_namespace_symbol): Remove.
7278 (maintenance_cplus_namespace): Replace with notice.
7279 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
7281 2011-04-04 Tom Tromey <tromey@redhat.com>
7283 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
7284 * symtab.h (struct symtab) <producer, debugformat>: Now const.
7285 * symmisc.c (free_symtab): Don't free debugformat.
7286 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
7287 (record_debugformat, record_producer): Document.
7288 * buildsym.c (end_symtab): Don't save debugformat and producer
7290 (end_symtab): Don't free debugformat and producer fields.
7291 (record_debugformat): Don't call xstrdup.
7292 (record_producer): Likewise.
7294 2011-04-04 Tom Tromey <tromey@redhat.com>
7296 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
7297 (source_line_charpos, source_charpos_line): Remove.
7299 2011-04-04 Tom Tromey <tromey@redhat.com>
7301 * symtab.h (domain_enum): Split in two...
7302 (enum search_domain): New.
7303 (search_symbols): Update.
7304 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
7305 redundant declarations.
7306 (search_symbols): Change 'kind' argument to search_domain.
7308 (print_symbol_info): Likewise.
7309 (symtab_symbol_info): Likewise.
7310 * symfile.h (struct quick_symbol_functions)
7311 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
7312 <expand_symtabs_matching>: Likewise.
7313 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
7314 (expand_symtabs_matching_via_partial): Update.
7315 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
7316 (dw2_expand_symtabs_for_function): Update.
7317 * block.h: Moved anonymous enum...
7318 * defs.h (enum block_enum): ... here. Now named.
7320 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7322 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
7323 * version.in: Bump version to 7.3.50.20110403-cvs.
7325 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7327 * NEWS: Create a new section for the next release branch.
7328 Rename the section of the current branch, now that it has
7331 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7333 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
7334 for "fpscr" in target description.
7336 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7338 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
7339 initialize it. Delay HASH initialization. Strip the part after open
7340 parenthesis for languages with qualifiers. Call do_cleanups.
7342 2011-04-01 Tom Tromey <tromey@redhat.com>
7344 * utils.c (report_command_stats): Don't print `-' for negative
7347 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
7349 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
7350 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
7353 2011-04-01 Joel Brobecker <brobecker@adacore.com>
7355 * breakpoint.h (bpdisp_text): Add declaration.
7356 * breakpoint.c (bpdisp_text): Make non-static.
7357 * ada-lang.c: #include "mi/mi-common.h".
7358 (print_it_exception): Rewrite to improve GDB/MI output.
7360 2011-04-01 Pedro Alves <pedro@codesourcery.com>
7362 * arm-tdep.h (struct address_space): Add forward declaration.
7364 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7366 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
7367 * arm-tdep.c (arm_override_mode): New global.
7368 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
7369 execution mode heuristics.
7370 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
7371 second single-step breakpoint if needed, using
7372 arm_insert_single_step_breakpoint.
7373 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
7374 ARM execution mode, do not call thumb_get_next_pc_raw.
7375 (arm_get_next_pc): Encode execution mode in return value. Call
7376 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
7377 (arm_insert_single_step_breakpoint): New function.
7378 (arm_software_single_step): Call it.
7379 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
7380 argument to return execution mode of sigreturn target.
7381 (arm_linux_syscall_next_pc): Use it.
7382 (arm_linux_copy_svc): Update call.
7383 (arm_linux_software_single_step): Call
7384 arm_insert_single_step_breakpoint.
7386 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7388 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
7391 2011-03-31 Tom Tromey <tromey@redhat.com>
7393 * varobj.c (update_dynamic_varobj_children): Properly handle
7394 errors from iterator.
7396 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7398 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
7399 struct linkage name twice.
7401 2011-03-31 Tom Tromey <tromey@redhat.com>
7403 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
7404 missing ">" to message.
7406 2011-03-31 Tom Tromey <tromey@redhat.com>
7408 * varobj.c (instantiate_pretty_printer): Remove duplicate
7411 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
7413 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
7414 if neither saved value nor register available (e.g. signal frame).
7416 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7418 * macroexp.c (expand): Avoid uninitialized variable
7421 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7423 * breakpoint.c (break_range_command): Fix typo in comment.
7425 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7426 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7428 Implement support for PowerPC BookE ranged breakpoints.
7429 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
7430 * breakpoint.h (struct bp_target_info) <length>: New member
7432 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
7433 instead of struct breakpoint as argument, and also add ASPACE
7434 and BP_ADDR arguments. Update all callers.
7435 (struct breakpoint_ops) <print_one_detail>: New method.
7436 (struct breakpoint) <addr_string_range_end>: New member variable.
7437 * breakpoint.c (breakpoint_location_address_match): Add function
7439 (insert_bp_location): Set bl->target_info.length.
7440 (breakpoint_here_p): Call breakpoint_location_address_match.
7441 (moribund_breakpoint_here_p): Likewise.
7442 (regular_breakpoint_inserted_here_p): Likewise.
7443 (breakpoint_thread_match): Likewise.
7444 (bpstat_stop_status): Likewise.
7445 (bpstat_check_location): Move call to
7446 breakpoint_ops.breakpoint_hit to the top.
7447 (print_one_breakpoint_location): Call
7448 breakpoint_ops.print_one_detail if available.
7449 (breakpoint_address_match_range): New function.
7450 (breakpoint_location_address_match): Likewise.
7451 (breakpoint_locations_match): Compare the length field of the
7453 (hw_breakpoint_used_count): Count resources used by all locations
7454 in a breakpoint, and use breakpoint_ops.resources_needed if
7456 (breakpoint_hit_ranged_breakpoint): New function.
7457 (resources_needed_ranged_breakpoint): Likewise.
7458 (print_it_ranged_breakpoint): Likewise.
7459 (print_one_ranged_breakpoint): Likewise.
7460 (print_one_detail_ranged_breakpoint): Likewise.
7461 (print_mention_ranged_breakpoint): Likewise.
7462 (print_recreate_ranged_breakpoint): Likewise.
7463 (ranged_breakpoint_ops): New structure.
7464 (find_breakpoint_range_end): New function.
7465 (break_range_command): Likewise.
7466 (delete_breakpoint): Free addr_string_range_end.
7467 (update_breakpoint_locations): Add SALS_END argument. Update
7468 all callers. Calculate breakpoint length if a non-zero SALS_END
7469 is given. Call breakpoint_locations_match instead of
7470 breakpoint_address_match.
7471 (reset_breakpoint): Find SaL of the end of the range if B is a
7473 (_initialize_breakpoint): Register break-range command.
7474 * defs.h (print_core_address): Add function prototype.
7475 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
7477 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
7478 (ppc_linux_remove_hw_breakpoint): Likewise.
7479 (_initialize_ppc_linux_nat): Initialize
7480 to_ranged_break_num_registers.
7481 * target.c (update_current_target): Add comment about
7482 to_ranged_break_num_registers.
7483 (target_ranged_break_num_registers): New function.
7484 * target.h (struct target_ops) <to_ranged_break_num_registers>:
7486 (target_ranged_break_num_registers): Add function prototype.
7487 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
7488 * utils.c (print_core_address): ... here.
7490 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
7492 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
7493 variable compiler warning.
7495 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
7497 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
7499 (re_set_breakpoint): ... to here ...
7500 (addr_string_to_sals): ... and here.
7502 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7504 * Makefile.in (SFILES): Add missing C sources.
7505 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
7506 Add missing headers.
7508 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7510 * .gitignore: New file.
7512 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7514 * NEWS: Mention new cfi device simulation.
7516 2011-03-29 Tom Tromey <tromey@redhat.com>
7518 * dwarf2read.c (fixup_partial_die): Handle linkage name on
7519 otherwise anonymous types.
7520 (dwarf2_name): Likewise.
7521 * valops.c (value_struct_elt_for_reference): Refine artificial
7522 type logic. Call error if j==-1.
7524 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
7526 Fix false GCC warning.
7527 * infcall.c (find_function_addr): Initialize funaddr.
7529 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7531 Fix mingw compilation with --enable-targets=all.
7532 * remote-mips.c (gdb_usleep.h): Include header.
7533 (mips_enter_debug): Use gdb_usleep instead of sleep.
7535 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7537 Support resolution of STT_GNU_IFUNC via breakpoints.
7538 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
7539 bp_gnu_ifunc_resolver_return.
7540 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
7541 the loop. Support bp_gnu_ifunc_resolver and
7542 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
7543 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
7545 (bptype_string, print_one_breakpoint_location): Support
7546 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
7547 (user_settable_breakpoint): Return true also for
7548 bp_gnu_ifunc_resolver.
7549 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
7550 bp_gnu_ifunc_resolver_return.
7551 (set_breakpoint_location_function): New parameter explicit_loc,
7552 describe it. Call find_pc_partial_function_gnu_ifunc with new
7553 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
7554 EXPLICIT_LOC is not set.
7555 (set_raw_breakpoint): Set EXPLICIT_LOC for
7556 set_breakpoint_location_function.
7557 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
7558 set_breakpoint_location_function.
7559 (mention): Support bp_gnu_ifunc_resolver and
7560 bp_gnu_ifunc_resolver_return.
7561 (add_location_to_breakpoint): Set EXPLICIT_LOC for
7562 set_breakpoint_location_function.
7563 (update_breakpoint_locations): Remove static.
7564 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
7565 bp_gnu_ifunc_resolver_return.
7566 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
7567 bp_gnu_ifunc_resolver_return.
7568 (update_breakpoint_locations): New declaration.
7569 * elfread.c: Include gdbthread.h and regcache.h.
7570 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
7572 (elf_gnu_ifunc_fns): Install them.
7573 * minsyms.c (stub_gnu_ifunc_resolver_stop)
7574 (stub_gnu_ifunc_resolver_return_stop): New functions.
7575 (stub_gnu_ifunc_fns): Install them.
7576 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
7577 and gnu_ifunc_resolver_return_stop.
7578 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
7580 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7582 STT_GNU_IFUNC reader implementation.
7583 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
7584 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
7585 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
7586 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
7587 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
7588 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
7589 (elf_gnu_ifunc_resolve_addr): New.
7590 (elf_symfile_read): Call elf_rel_plt_read.
7591 (elf_gnu_ifunc_fns): New.
7592 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
7593 Install elf_gnu_ifunc_fns.
7594 * infcall.c (find_function_return_type): New function.
7595 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
7596 * minsyms.c (stub_gnu_ifunc_resolve_addr)
7597 (stub_gnu_ifunc_resolve_name): New functions.
7598 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
7599 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
7600 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
7602 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7604 Code cleanup for later STT_GNU_IFUNC support.
7605 * infcall.c (find_function_addr): Remove variable code, use explicit
7606 dereferences for it. Move VALUE_TYPE initialization later.
7608 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7610 GDB find_pc_partial_function support for STT_GNU_IFUNC.
7611 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
7612 (clear_pc_function_cache): Clear it.
7613 (find_pc_partial_function): Rename to ...
7614 (find_pc_partial_function_gnu_ifunc): ... this function. New
7615 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
7616 (find_pc_partial_function): New wrapper for this function.
7617 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
7619 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7621 GDB internal type support for STT_GNU_IFUNC.
7622 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
7623 (elf_symtab_read): Set mst_text_gnu_ifunc for
7624 BSF_GNU_INDIRECT_FUNCTION.
7625 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
7626 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
7627 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
7628 nodebug_got_plt_symbol.
7629 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
7630 (TYPE_GNU_IFUNC): New.
7631 (struct main_type): New field flag_gnu_ifunc.
7632 (struct builtin_type): New field builtin_func_func.
7633 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
7634 nodebug_got_plt_symbol.
7635 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
7636 (in_gnu_ifunc_stub): New.
7637 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
7639 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
7640 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
7641 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
7643 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
7644 * symtab.c (search_symbols): Likewise.
7645 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
7646 and mst_slot_got_plt.
7647 (in_gnu_ifunc_stub): New declaration.
7649 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7651 Support a ring of related breakpoints.
7652 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
7653 other functions, add gdb_assert.
7654 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
7655 watchpoint_del_at_next_stop.
7656 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
7657 (bpstat_stop_status): Handle ring in related_breakpoint.
7658 (set_raw_breakpoint_without_location): Initialize ring in
7660 (delete_breakpoint): Handle ring in related_breakpoint, use
7661 watchpoint_del_at_next_stop.
7662 (map_breakpoint_numbers): Handle ring in related_breakpoint.
7664 2011-03-28 Tom Tromey <tromey@redhat.com>
7667 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
7668 with `language_minimal'.
7670 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
7672 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
7673 instead of checking for STT_ARM_TFUNC symbol type.
7675 2011-03-25 Tom Tromey <tromey@redhat.com>
7677 * linespec.c (symbol_found): Restore line-based result for
7678 non-LOC_LABEL symbols.
7680 2011-03-25 Kai Tietz <ktietz@redhat.com>
7682 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
7683 instead of strcmp for comparison.
7684 (tui_source_is_displayed): Likewise.
7685 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
7687 2011-03-24 Mark Wielaard <mjw@redhat.com>
7689 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
7691 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
7692 (find_partial_die_in_comp_unit): Likewise in comment.
7693 (read_attribute_value): Likewise.
7694 (lookup_die_type): Likewise.
7695 (dwarf_form_name): Likewise.
7696 (dump_die_shallow): Likewise.
7697 (follow_die_ref_or_sig): Likewise.
7699 2011-03-24 Tom Tromey <tromey@redhat.com>
7701 PR breakpoints/11816:
7702 * linespec.c (decode_line_1): Parse `function:label' linespecs.
7703 (decode_compound): Update.
7704 (find_function_symbol): New function.
7705 (decode_dollar): Update.
7706 (decode_label): Add 'function_symbol' parameter. Handle
7707 function-relative labels.
7708 (decode_variable): Update.
7709 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
7710 not its line. Set `special_display' and canonical name for
7713 2011-03-24 Tom Tromey <tromey@redhat.com>
7715 * linespec.h (struct linespec_result) <special_display>: New
7717 * breakpoint.h (struct breakpoint) <display_canonical>: New
7719 * breakpoint.c (print_breakpoint_location): Respect
7721 (create_breakpoint_sal): Add 'display_canonical' parameter.
7722 (create_breakpoints_sal): Update.
7723 (create_breakpoint): Update.
7725 2011-03-24 Tom Tromey <tromey@redhat.com>
7727 * symtab.c (decode_line_spec): Update.
7728 * linespec.c (build_canonical_line_spec): Change type of
7730 (decode_line_2, decode_line_1, decode_objc, decode_compound)
7731 (find_method, decode_all_digits, decode_dollar, decode_label)
7732 (symbol_found): Likewise.
7733 (init_linespec_result): New function.
7734 * breakpoint.c (struct captured_parse_breakpoint_args)
7735 <canonical_p>: New field, replaces addr_string_p.
7736 (create_breakpoints_sal): Add 'canonical' parameter, replacing
7738 (parse_breakpoint_sals): Likewise.
7739 (do_captured_parse_breakpoint): Update.
7740 (create_breakpoint): Use struct linespec_result.
7741 (until_break_command): Update.
7742 (breakpoint_re_set_one): Update.
7743 (decode_line_spec_1): Update.
7744 * linespec.h (struct linespec_result): New.
7745 (init_linespec_result): Declare.
7747 2011-03-23 Pedro Alves <pedro@codesourcery.com>
7749 * regcache.c (regcache_raw_read): If the target didn't supply a
7750 given raw register, mark it as unavailable.
7752 2011-03-23 Kai Tietz <ktietz@redhat.com>
7754 * breakpoint.c (clear_command): Use filename_cmp
7755 instead of strcmp for comparison.
7756 * buildsym.c (watch_main_source_file_lossage): Likewise.
7757 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
7758 checking just for slash.
7759 * dbxread.c (read_dbx_symtab): Use lbasename instead of
7760 strrchr and filename_cmp instead of strcmp for filenames.
7761 (add_old_header_file): Use filename_cmp
7762 instead of strcmp for comparison.
7763 * exec.c (exec_set_section_address): Likewise.
7764 * macrotab.c (macro_lookup_inclusion): Likewise.
7765 (macro_lookup_inclusion): Likewise.
7766 * elfread.c (_initialize_elfread): Likewise.
7767 (elfstab_offset_sections): Likewise.
7768 (elfstab_offset_sections): Use lbasename instead of
7770 * mdebugread.c (parse_partial_symbols): Likewise.
7771 (arse_partial_symbols): Use filename_(n)cmp instead of
7772 str(n)cmp for comparison.
7773 * minsyms.c (lookup_minimal_symbol): Likewise.
7774 * psymtab.c (read_psymtabs_with_filename): Likewise.
7775 * solib.c (solib_read_symbols): Likewise.
7776 (reload_shared_libraries_1): Likewise.
7777 * symmisc.c (maintenance_print_symbols): Likewise.
7778 * symfile.c (separate_debug_file_exists): Likewise.
7779 (reread_symbols): Likewise.
7780 (find_separate_debug_file_by_debuglink): Likewise.
7781 * remote-fileio.c (remote_fileio_func_rename): Likewise.
7782 * source.c (add_path): Likewise.
7783 * symtab.c (filename_seen): Likewise.
7784 (file_matches): Likewise.
7785 (print_symbol_info): Likewise.
7786 (maybe_add_partial_symtab_filename): Likewise.
7787 (make_source_files_completion_list): Likewise.
7788 * xml-syscall.c (init_sysinfo): Likewise.
7789 * windows-nat.c (_initialize_check_for_gdb_ini): Use
7790 IS_DIR_SEPARATOR for checking for trailing path separator.
7792 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7794 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
7795 label abort_expression.
7796 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
7797 DWARF_VALUE_OPTIMIZED_OUT.
7799 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7802 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
7803 to linkage_name. Invert its value. Update the function comment.
7804 (c_type_print_varspec_suffix): Invert it at the caller.
7805 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
7807 2011-03-22 Pedro Alves <pedro@codesourcery.com>
7809 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
7810 errors when reading the `stop_pc'.
7811 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
7814 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
7816 * NEWS: Document gdb.Write stream keyword.
7818 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7821 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7822 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
7823 (dwarf2_add_field): Fix new_field->accessibility for
7824 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
7826 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
7830 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
7831 other error classes. Do not print stack trace.
7833 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7835 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
7836 (dwarf2_add_field): Fix new_field->accessibility for
7837 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
7839 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
7841 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
7842 encountering a load via a non-SP register.
7844 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
7846 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
7847 field in returned unwinder.
7849 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7851 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
7853 2012-03-21 Joel Brobecker <brobecker@adacore.com>
7855 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
7858 2012-03-18 Pedro Alves <pedro@codesourcery.com>
7860 * frame.c (frame_unwind_register): Throw an error if unwinding the
7862 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
7863 an unwind stop reason.
7864 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
7865 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
7866 UNWIND_UNAVAILABLE>: New.
7867 * inline-frame.c (inline_frame_unwind): Install
7868 default_frame_unwind_stop_reason.
7869 * frame-unwind.c: Include "exceptions.h".
7870 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
7871 (default_frame_unwind_stop_reason): New.
7872 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
7873 (default_frame_unwind_stop_reason): Declare.
7874 (struct frame_unwind) <stop_reason>: New function pointer.
7876 * dummy-frame.c: Install default_frame_unwind_stop_reason.
7877 * dwarf2-frame.c: Include exceptions.h.
7878 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
7879 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
7880 computing the CFA. If such an error was thrown, set
7881 unavailable_retaddr.
7882 (dwarf2_frame_unwind_stop_reason): New.
7883 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
7885 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
7886 (dwarf2_signal_frame_unwind): Ditto.
7888 * amd64-tdep.c: Include "exceptions.h".
7889 (struct amd64_frame_cache): New field "base_p".
7890 (amd64_init_frame_cache): Clear it.
7891 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
7892 Avoid reading registers with functions that throw if the register
7893 is not necessary to compute the frame base.
7894 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
7895 swallowing NOT_AVAILABLE_ERROR.
7896 (amd64_frame_unwind_stop_reason): New.
7897 (amd64_frame_this_id): Don't build a frame id if the frame base
7899 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
7900 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7901 base_p if the frame base was computable.
7902 (amd64_sigtramp_frame_unwind_stop_reason): New.
7903 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
7904 frame base was unavailable.
7905 (amd64_sigtramp_frame_unwind): Install
7906 amd64_sigtramp_frame_unwind_stop_reason.
7907 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7908 base_p if the frame base was computable.
7909 (amd64_epilogue_frame_unwind_stop_reason): New.
7910 (amd64_epilogue_frame_this_id): Don't build a frame id if the
7911 frame base was unavailable.
7912 (amd64_epilogue_frame_unwind): Install
7913 amd64_epilogue_frame_unwind_stop_reason.
7914 * i386-tdep.c: Include "exceptions.h".
7915 (struct i386_frame_cache): New field "base_p".
7916 (i386_init_frame_cache): Clear it.
7917 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
7918 Avoid reading registers with functions that throw if the register
7919 is not necessary to compute the frame base.
7920 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
7921 swallowing NOT_AVAILABLE_ERROR.
7922 (i386_frame_unwind_stop_reason): New.
7923 (i386_frame_this_id): Don't build a frame id if the frame base was
7925 (i386_frame_prev_register): Handle unavailable SP.
7926 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
7927 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7928 base_p if the frame base was computable.
7929 (i386_epilogue_frame_unwind_stop_reason): New.
7930 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
7931 base was unavailable.
7932 (i386_epilogue_frame_unwind): Install
7933 i386_epilogue_frame_unwind_stop_reason.
7934 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7935 base_p if the frame base was computable.
7936 (i386_sigtramp_frame_unwind_stop_reason): New.
7937 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
7938 base was unavailable.
7939 (i386_sigtramp_frame_unwind): Install
7940 i386_sigtramp_frame_unwind_stop_reason.
7941 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
7942 type's size, not the register's.
7943 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
7945 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
7946 default_frame_unwind_stop_reason.
7947 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
7948 (alpha_heuristic_frame_unwind): Ditto.
7949 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
7950 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
7951 * avr-tdep.c (avr_frame_unwind): Ditto.
7952 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
7954 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
7955 * frv-tdep.c (frv_frame_unwind): Ditto.
7956 * h8300-tdep.c (h8300_frame_unwind): Ditto.
7957 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
7958 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
7959 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
7960 (hppa_stub_frame_unwind): Ditto.
7961 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
7962 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
7963 (ia64_libunwind_frame_unwind)
7964 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
7965 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
7966 * lm32-tdep.c (lm32_frame_unwind): Ditto.
7967 * m32c-tdep.c (m32c_unwind): Ditto.
7968 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
7969 * m32r-tdep.c (m32r_frame_unwind): Ditto.
7970 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
7971 * m68k-tdep.c (m68k_frame_unwind): Ditto.
7972 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
7973 * m88k-tdep.c (m88k_frame_unwind): Ditto.
7974 * mep-tdep.c (mep_frame_unwind): Ditto.
7975 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
7976 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
7977 (mips_stub_frame_unwind): Ditto.
7978 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
7979 * moxie-tdep.c (moxie_frame_unwind): Ditto.
7980 * mt-tdep.c (mt_frame_unwind): Ditto.
7981 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
7982 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
7983 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
7984 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
7985 (s390_sigtramp_frame_unwind): Ditto.
7986 * score-tdep.c (score_prologue_unwind): Ditto.
7987 * sh-tdep.c (sh_frame_unwind): Ditto.
7988 * sh64-tdep.c (sh64_frame_unwind): Ditto.
7989 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
7990 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
7991 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
7992 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
7993 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
7994 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
7995 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
7996 (sparc64obsd_trapframe_unwind): Ditto.
7997 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
7998 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
7999 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
8000 * v850-tdep.c (v850_frame_unwind): Ditto.
8001 * vax-tdep.c (vax_frame_unwind): Ditto.
8002 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
8003 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
8004 * xtensa-tdep.c (xtensa_unwind): Ditto.
8006 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8008 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
8009 there's always a frame. Use get_frame_pc_if_available instead of
8010 get_frame_pc, and if there's no PC available, don't look up a
8013 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8015 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
8018 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8020 * tracepoint.c (set_traceframe_context): Handle unavailable PC
8023 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8025 * frame.h (frame_unwind_caller_pc_if_available): Declare.
8026 * frame.c (frame_unwind_caller_pc_if_available): New.
8027 * stack.c (frame_info): Handle unavailable PC.
8029 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8031 * frame.c (frame_unwind_pc): Rename to ...
8032 (frame_unwind_pc_if_available): ... this. New `pc' output
8033 parameter. Change return type to int. Gracefully handle
8034 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
8035 happened, or 1 otherwise.
8036 (frame_unwind_pc): Reimplement on top of
8037 frame_unwind_pc_if_available.
8038 (get_frame_func): Rename to ...
8039 (get_frame_func_if_available): New `pc' output parameter. Change
8040 return type to int. Gracefully handle the PC not being available.
8041 (get_frame_func): Reimplement on top of
8042 get_frame_func_if_available.
8043 (select_frame): Handle the PC being unavailable.
8044 (get_prev_frame): Handle the PC being unavailable.
8045 (get_frame_pc_if_available): New.
8046 (get_frame_address_in_block_if_available): New.
8047 (find_frame_sal): Handle the frame PC not being available.
8048 * frame.h (get_frame_pc_if_available): Declare.
8049 (get_frame_address_in_block_if_available): Declare.
8050 (get_frame_func_if_available): Declare.
8051 * stack.c (print_frame_info): Handle the PC being unavailable.
8052 (find_frame_funname): Ditto.
8053 (print_frame): Handle the PC being unavailable.
8054 (get_frame_language): Ditto.
8055 * blockframe.c (get_frame_block): Ditto.
8056 * macroscope.c (default_macro_scope): Ditto.
8057 * tui/tui-stack.c (tui_show_frame_info): Ditto.
8059 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8061 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
8062 NOT_AVAILABLE_ERROR when evaluating the location expression.
8064 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8066 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
8067 returning that the register piece is unavailable/optimized out.
8068 (write_pieced_value): Handle get_frame_register_bytes returning
8069 that the register piece is unavailable/optimized out when doing a
8070 read-modify write of a bitfield.
8071 * findvar.c (value_from_register): Handle get_frame_register_bytes
8072 returning that the register piece is unavailable/optimized out.
8073 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
8074 and `unavailablep'. Throw error on bad debug info. Use
8075 frame_register instead of frame_register_read, to fill in the new
8077 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
8079 * valops.c: (value_assign): Adjust, and handle
8080 get_frame_register_bytes failing.
8081 * spu-tdep.c: Include exceptions.h.
8082 (spu_software_single_step): Adjust, and handle
8083 get_frame_register_bytes failing.
8084 (spu_get_longjmp_target): Ditto.
8085 * gdbarch.sh (register_to_value): Change to return int. New
8086 parameters `optimizedp' and `unavailablep'.
8087 * gdbarch.h, gdbarch.c: Regenerate.
8088 * i386-tdep.c (i386_register_to_value): Adjust to new
8089 gdbarch_register_to_value interface.
8090 * i387-tdep.c (i387_register_to_value): Ditto.
8091 * i387-tdep.h (i387_register_to_value): Ditto.
8092 * alpha-tdep.c (alpha_register_to_value): Ditto.
8093 * ia64-tdep.c (ia64_register_to_value): Ditto.
8094 * m68k-tdep.c (m68k_register_to_value): Ditto.
8095 * mips-tdep.c (mips_register_to_value): Ditto.
8096 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
8098 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8100 * findvar.c (value_of_register): Mark the value as unavailable, if
8101 the register is unavailable.
8102 * frame.h (frame_register_unwind): New `unavailablep' parameter.
8103 (frame_register): New `unavailablep' parameter.
8104 (frame_register_read): Update comment.
8105 * frame.c (frame_register_unwind): New `unavailablep' parameter.
8106 Set it if the register is unavailable. If the register is
8107 unavailable, clear the output buffer.
8108 (frame_register): New `unavailablep' parameter. Pass it down.
8109 (frame_unwind_register): Adjust.
8110 (put_frame_register): Adjust.
8111 (frame_register_read): Adjust. Also return false if the register
8113 (frame_register_unwind_location): Adjust.
8114 * sentinel-frame.c (sentinel_frame_prev_register): If the register
8115 is unavailable, mark the value accordingly.
8116 * stack.c (frame_info): Handle unavailable registers.
8118 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8120 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
8121 simplify, using regcache_cooked_read.
8123 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8125 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
8126 (regcache_raw_read_unsigned, regcache_raw_read_signed)
8127 (regcache_raw_read_unsigned, regcache_raw_read_part)
8128 (regcache_cooked_read, regcache_cooked_read_signed)
8129 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
8130 (regcache_cooked_read_ftype): Change return to enum
8132 * regcache.c: Include exceptions.h
8133 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
8134 (do_cooked_read): Change return to enum register_status. Always
8135 forward to regcache_cooked_read.
8136 (regcache_raw_read): Change return to enum register_status. If
8137 the register is not REG_VALID, memset the buffer. Return the
8139 (regcache_raw_read_signed): Handle non-REG_VALID registers and
8140 return the register's status.
8141 (regcache_raw_read_unsigned): Ditto.
8142 (regcache_cooked_read): Change return to enum register_status.
8143 Assert that with read-only regcaches, the register's status must
8144 be known. If the regcache is read-only, and the register is not
8145 REG_VALID, memset the buffer. Return the register's status.
8146 (regcache_cooked_read_signed): Change return to enum
8147 register_status. Handle non-REG_VALID registers and return the
8149 (regcache_cooked_read_unsigned): Change return to enum
8150 register_status. Handle non-REG_VALID registers and return the
8152 (regcache_xfer_part, regcache_raw_read_part)
8153 (regcache_cooked_read_part): Change return to enum
8154 register_status. Return the register's status.
8155 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
8157 (regcache_dump): Handle unavailable cooked registers.
8158 * frame.c (do_frame_register_read): Adjust interface to match
8159 regcache_cooked_read_ftype.
8160 * gdbarch.sh (pseudo_register_read): Change return to enum
8162 * gdbarch.h, gdbarch.c: Regenerate.
8164 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
8166 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
8167 register_status. If reading a raw register indicates the raw
8168 register is not valid, return the raw register's status,
8169 otherwise, return REG_VALID.
8170 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
8171 register_status. Handle non-REG_VALID raw registers and return
8172 the register's status.
8173 * arm-tdep.c (arm_neon_quad_read)
8174 (arm_pseudo_read): Change return to enum register_status. Handle
8175 non-REG_VALID raw registers and return the register's status.
8176 * avr-tdep.c (avr_pseudo_register_read): Ditto.
8177 * frv-tdep.c (frv_pseudo_register_read): Ditto.
8178 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
8179 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
8180 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
8182 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
8183 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
8184 (m32c_part_write, m32c_cat_read, m32c_cat_write)
8185 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
8186 (m32c_pseudo_register_read): Change return to enum
8187 register_status. Adjust.
8188 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
8189 enum register_status. Return the register's status.
8190 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
8191 register_status. Return the register's status.
8192 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
8193 * mips-tdep.c (mips_pseudo_register_read): Ditto.
8194 * mt-tdep.c (mt_pseudo_register_read): Ditto.
8195 * rs6000-tdep.c (move_ev_register_func): New typedef.
8196 (e500_move_ev_register): Use it. Change return to enum
8197 register_status. Return the register's status.
8198 (do_regcache_raw_read): New function.
8199 (do_regcache_raw_write): New function.
8200 (e500_pseudo_register_read): Change return to enum
8201 register_status. Return the register's status. Use
8202 do_regcache_raw_read.
8203 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
8204 (dfp_pseudo_register_read): Change return to enum register_status.
8205 Return the register's status.
8206 (vsx_pseudo_register_read): Ditto.
8207 (efpr_pseudo_register_read): Ditto.
8208 (rs6000_pseudo_register_read): Ditto.
8209 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
8210 register_status. Return the register's status.
8211 * sh64-tdep.c (pseudo_register_read_portions): New function.
8212 (sh64_pseudo_register_read): Change return to enum
8213 register_status. Use pseudo_register_read_portions. Return the
8215 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
8216 register_status. Return the register's status.
8217 * sh-tdep.c (pseudo_register_read_portions): New function.
8218 (sh_pseudo_register_read): Change return to enum register_status.
8219 Use pseudo_register_read_portions. Return the register's status.
8220 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
8221 enum register_status. Return the register's status.
8222 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
8223 * spu-tdep.c (spu_pseudo_register_read_spu)
8224 (spu_pseudo_register_read): Ditto.
8225 * xtensa-tdep.c (xtensa_register_read_masked)
8226 (xtensa_pseudo_register_read): Ditto.
8227 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
8229 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8231 * python/py-value.c (valpy_getitem): Fix formatting of error function
8234 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8236 ARI fixes: Add missing internationalization markups throughout
8238 * darwin-nat-info.c: Ditto.
8241 * mi/mi-main.c: Ditto.
8243 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8245 ARI fixes: Add missing internationalization markups throughout
8248 * cp-name-parser.y: Ditto.
8251 * objc-exp.y: Ditto.
8254 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8256 ARI fixes: Messages should have no trailing new lines.
8257 * darwin-nat.c (mach_check_error): Remove trailing new line from
8258 warning function call message.
8259 * record.c (bfdcore_read): Idem for error call.
8261 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8263 * common/signals.c (target_signal_from_host): Add _ markup to error
8264 function call message.
8265 (target_signal_to_host): Add _ markup and remove trailing new line
8266 from warning call message.
8267 (target_signal_from_command): Add _ markup to error function call
8270 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
8274 * python/python.c (gdbpy_write): Accept a stream argument and
8275 operate to the appropriate stream.
8276 (gdbpy_flush): Likewise.
8277 (_initialize_python): Add stream constants.
8278 (finish_python_initialization): Add GdbOutputErrorFile class.
8280 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8282 * MAINTAINERS: Add myself as a write-after-approval maintainer.
8284 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8286 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
8287 to store_signed_integer. Add debug message when relocating CALL
8288 instructions. Fix formatting of debug message.
8289 * i386-tdep.c (i386_relocate_instruction): Ditto.
8291 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8293 * target.h (struct target_ops): Remove to_lookup_symbol field.
8294 (target_lookup_symbol): Delete macro.
8295 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
8296 (update_current_target, setup_target_debug): Remove handling
8297 of to_lookup_symbol target_ops field.
8298 * ada-tasks.c (get_known_tasks_addr): Remove use of
8299 target_lookup_symbol.
8300 * coffread.c (coff_symtab_read): Likewise.
8301 * dbxread.c (read_dbx_symtab): Ditto.
8303 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8306 * configure.ac: Add getthrds declaration check.
8307 * configure, config.in: Regenerate.
8308 * aix-thread.c (getthrds): Declare only if not already declared
8309 in procinfo.h. More declaration out of get_signaled_thread to
8312 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
8314 * python/py-symtab.c: Populate symtab_object_methods,
8316 (stpy_is_valid): New function.
8317 (salpy_is_valid): Ditto.
8318 * python/py-symbol.c: Declare symbol_object_methods. Populate.
8319 (sympy_is_valid): New function.
8320 * python/py-objfile.c: Declare objfile_object_methods. Populate.
8321 (objfpy_is_valid): New function.
8322 * python/py-inferior.c: Populate inferior_object_methods.
8323 (infpy_is_valid): New function.
8324 * python/py-infthread.c: Populate thread_object_methods.
8325 (thpy_is_valid): New function.
8326 * python/py-block.c: Declare block_object_methods. Populate. Declare
8327 block_iterator_object_methods. Populate.
8328 (blpy_is_valid): New function.
8329 (blpy_iter_is_valid): Ditto.
8331 2011-03-16 Keith Seitz <keiths@redhat.com>
8333 * linespec.c (find_methods): Canonicalize NAME before looking
8335 (name_end): New function.
8336 (keep_name_info): New function.
8337 (decode_line_1): Use keep_name_info.
8338 (decode_compound): Likewise.
8339 * cli/cli-utils.h (remove_trailing_whitespace): New function.
8340 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
8343 * linespec.c (locate_first_half): Keep overload information, too.
8344 (decode_compound): Use a string to represent break characters
8346 If P points to a break character, do not increment it.
8347 For C++ and Java, keep overload information and relevant keywords.
8348 If we cannot find a symbol, search the minimal symbols.
8351 * linespec.c (decode_compound): Rename SAVED_ARG to
8353 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
8355 Pass a valid block to lookup_symbol.
8356 (lookup_prefix_sym): Likewise.
8357 (find_method): Construct search name based on SYM_CLASS instead
8359 * psymtab.c (lookup_partial_symbol): Add language parameter.
8360 (lookup_symbol_aux_psymtabs): Likewise.
8361 Don't assume that the psymtab we found was the right one. Search
8362 for the desired symbol in the symtab to be certain.
8363 (psymtab_search_name): New function.
8364 (lookup_partial_symbol): Use psymtab_search_name.
8365 Add language parameter.
8366 (read_symtabs_for_function): Add language parameter and pass to
8367 lookup_partial_symbol.
8368 (find_symbol_file_from_partial): Likewise.
8370 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
8373 * dwarf2read.c (noop_record_line): New function.
8374 (dwarf_decode_lines): Ignore line tables for GCd functions.
8376 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
8378 Fix ARI warnings about new lines at the end of messages, which
8379 are unneeded as there is a new line added at the end of the message
8381 * darwin-nat.c (darwin_stop_inferior): Ditto.
8382 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
8383 * dfp.c (decimal_to_number): Ditto.
8384 * exec.c (print_section_info): Ditto.
8385 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
8386 * osdata.c (get_osdata): Ditto.
8387 * record.c (bfdcore_write): Ditto.
8388 * remote-mips.c (mips_readchar): Ditto.
8389 * remote.c (read_ptid): Ditto.
8390 * ser-mingw.c (ser_windows_raw): Ditto.
8391 * tracepoint.c (add_local_symbols): Ditto.
8392 * windows-nat.c (fake_create_process): Ditto.
8394 2011-03-16 Tom Tromey <tromey@redhat.com>
8396 * tracepoint.c (stop_tracing): Don't declare.
8397 * event-top.c (after_char_processing_hook): Add `(void)'.
8399 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
8401 * NEWS: Add Parameter sub-classing description.
8403 2011-03-16 Kai Tietz <ktietz@redhat.com>
8405 * MAINTAINERS: Update my e-mail address.
8407 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
8409 * MAINTAINERS: Add myself for write after approval privileges.
8411 2011-03-15 Michael Snyder <msnyder@vmware.com>
8413 * frame.c (find_frame_sal): Assert sym is not null.
8415 * dbxread.c (process_one_symbol): Assert 'name' is not null.
8417 * objc-lang.c (selectors_info): Check strchr for null result.
8419 * stabsread.c (define_symbol): Guard against bad stabstring input.
8421 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8423 Remove trailing spaces and tabulations from pascal language
8428 p-valprint.c: Ditto.
8430 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8432 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
8433 than LOW. Comment it.
8434 (read_partial_die): Call complaint for inappropriate zero LOWPC or
8435 HIGHPC not strictly higher than LOWPC.
8437 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8439 Fix formatting of function declarations returning a pointer in
8441 * varobj.c (varobj_add_child): Ditto.
8442 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
8443 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
8445 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8447 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
8448 for the "generic" vector ABI used with GCC 4.3 and later.
8449 (ppc64_sysv_abi_return_value): Likewise.
8451 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8453 * infcall.c (call_function_by_hand): Function return value is
8454 always a non_lval, even when using struct_return.
8456 2011-03-15 Pedro Alves <pedro@codesourcery.com>
8458 * printcmd.c (ALL_DISPLAYS_SAFE): New.
8459 (map_display_numbers): New.
8460 (do_delete_display): New.
8461 (undisplay_command): Use map_display_numbers.
8462 (do_enable_disable_display): New.
8463 (enable_disable_display_command): New function.
8464 (enable_display): Delete.
8465 (enable_display_command): New.
8466 (disable_display_command): Reimplement.
8467 (_initialize_printcmd): Adjust "enable display" command to use
8468 `enable_display_command' as callback.
8470 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8472 * NEWS: Add Python breakpoint 'stop' operation.
8474 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8476 * NEWS: Delete duplicate entry. Fix typo.
8478 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8480 Fix ARI warning about function names in first column.
8481 Put prototype declaration on same line as return type.
8482 * objc-exp.y: Ditto.
8484 * python/py-stopevent.h: Ditto.
8485 For long function names, split parameters to
8486 allow function name on same line as return type.
8487 * solib-pa64.c: Ditto.
8490 For long function declaration, use single line.
8491 * hppa-tdep.h: Ditto.
8492 * inferior.h: Ditto.
8494 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8496 * python/python.h: Declare gdbpy_should_stop and
8497 gdbpy_breakpoint_has_py_cond.
8498 * python/python.c: Add python.h to includes. Remove python.h from
8499 HAVE_PYTHON definition
8500 (gdbpy_should_stop): New dummy function.
8501 (gdbpy_breakpoint_has_py_cond): New dummy function.
8502 * python/py-breakpoint.c (bppy_init): Rewrite to allow
8503 sub-classing capabilities.
8504 (gdbpy_should_stop): New function.
8505 (gdbpy_breakpoint_has_py_cond): New function.
8506 (local_setattro): New function.
8507 * breakpoint.c (condition_command): Add check for Python 'stop'
8509 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
8510 operation function as part of stop/continue tests.
8512 2011-03-14 Tom Tromey <tromey@redhat.com>
8515 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
8516 (needs_frame_dwarf_call): Likewise.
8518 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8520 Fix ARI warning about functions without parameters that do not
8522 * breakpoint.c (all_tracepoints): Replace () by (void).
8523 * f-exp.y (match_string_literal): Ditto.
8525 * m2-exp.y (yylex): Ditto.
8526 * mep-tdep.c (current_me_module): Ditto.
8527 (current_options): Ditto.
8528 (current_cop_data_bus_width): Ditto.
8529 (current_cr_names): Ditto.
8530 (current_cr_is_float): Ditto.
8531 (current_ccr_names): Ditto.
8532 * objc-exp.y (yylex): Ditto.
8533 * p-exp.y (yylex): Ditto.
8534 * remote.c (send_interrupt_sequence): Ditto.
8535 * tracepoint.c (current_trace_status): Ditto.
8536 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
8537 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
8539 2011-03-11 Michael Snyder <msnyder@vmware.com>
8541 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
8542 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
8543 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
8544 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
8545 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
8547 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
8548 (delete_async_event_handler): Ditto.
8550 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
8552 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
8554 * top.c (set_verbose): Assert showcmd was found.
8556 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
8558 * xtensa-tdep.c (warning_once): Correct style issues.
8560 2011-03-11 Yao Qi <yao@codesourcery.com>
8562 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
8564 2011-03-11 Andreas Schwab <schwab@redhat.com>
8566 * common/aclocal.m4: Remove.
8568 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8570 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
8571 (xtensa_write_register, xtensa_read_register): Likewise.
8572 (xtensa_hextochar): Removed.
8573 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
8575 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8577 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
8578 (xtensa_call0_frame_cache_t): Update comments. New fields added.
8579 (xtensa_alloc_frame_cache): Add initialization for new fields.
8580 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
8581 (warning_once): New function.
8582 (xtensa_insn_kind): New item c0opc_and.
8583 (call0_classify_opcode): Add the case for AND instruction.
8584 (call0_track_op): Change arguments. New local variable litbase.
8585 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
8586 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
8588 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
8589 (call0_analyze_prologue): Update the comments. Change arguments.
8590 Add the variety of updates to handle extended prologues, which now can
8591 conduct dynamic stack adjustments.
8592 (call0_frame_cache): Likewise.
8593 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
8594 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
8596 2011-03-10 Michael Snyder <msnyder@vmware.com>
8598 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
8599 (cmd_qtframe): Ditto.
8600 (cmd_qtbuffer): Ditto.
8601 (cmd_bigqtbuffer): Ditto.
8603 2011-03-10 Tom Tromey <tromey@redhat.com>
8605 * tracepoint.c (trace_actions_command): Update.
8606 * thread.c (thread_apply_command): Update.
8607 * reverse.c (delete_bookmark_command): Update.
8608 (bookmarks_info): Update.
8609 * printcmd.c (undisplay_command): Update.
8610 * memattr.c (mem_enable_command): Update.
8611 (mem_disable_command): Update.
8612 (mem_delete_command): Update.
8613 * inferior.c (detach_inferior_command): Update.
8614 (kill_inferior_command): Update.
8615 (remove_inferior_command): Update.
8616 * cli/cli-utils.h (struct get_number_or_range_state): New.
8617 (init_number_or_range): Declare.
8618 (get_number_or_range): Update.
8619 * cli/cli-utils.c (init_number_or_range): New function.
8620 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
8622 (number_is_in_list): Update.
8623 * breakpoint.h (get_tracepoint_by_number): Update.
8624 * breakpoint.c (map_breakpoint_numbers): Update for change to
8625 get_number_or_range.
8626 (find_location_by_number): Use get_number, not
8627 get_number_or_range.
8628 (trace_pass_set_count): New function.
8629 (trace_pass_command): Update for change to get_number_or_range.
8631 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
8634 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
8636 * python/py-param.c (add_setshow_generic): Add set/show callback
8637 parameters. Register Python object context.
8638 (get_show_value): New function.
8639 (get_set_value): New function.
8640 (call_doc_function): New function.
8641 (get_doc_string): Move behind get_show_value/get_set_value.
8643 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
8645 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
8647 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
8649 * xtensa-tdep.c (xtensa_read_register): Add comment.
8650 (xtensa_write_register): Likewise.
8651 (xtensa_hextochar): Add comment and update to match coding conventions.
8652 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
8653 (execute_l32e, execute_s32e, execute_code): Update comments.
8654 (xtensa_exception_handler_t): Update to match coding conventions.
8655 (xtensa_insn_kind): Likewise.
8657 2011-03-09 Michael Snyder <msnyder@vmware.com>
8659 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
8661 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8663 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
8665 2011-03-09 Tom Tromey <tromey@redhat.com>
8667 * thread.c (restore_selected_frame): Handle frame_level == -1.
8668 (make_cleanup_restore_current_thread): Use
8669 get_selected_frame_if_set.
8670 * frame.h (get_selected_frame_if_set): Declare.
8671 * frame.c (get_selected_frame_if_set): New function.
8673 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8675 * cli/cli-cmds.c (shell_escape): Use lbasename.
8676 * coffread.c (coff_start_symtab): Constify parameter.
8677 (complete_symtab): Constify `name' parameter.
8678 (coff_symtab_read): Constify `filestring' local.
8679 (coff_getfilename): Constify return and `result' local.
8681 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
8682 * linux-fork.c (info_checkpoints_command): Use lbasename.
8683 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
8684 * minsyms.c (lookup_minimal_symbol): Use lbasename.
8685 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
8686 * procfs.c (procfs_make_note_section): Use lbasename.
8687 * tui/tui-io.c (printable_part): Constity return and parameter.
8689 (print_filename): Constify parameters, and local `s'.
8690 (tui_rl_display_match_list): Constify local `temp'.
8692 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
8695 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8696 Fix DWARF-3+ DW_AT_accessibility default assumption.
8697 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8698 cu->header.version >= 3.
8700 2011-03-09 Yao Qi <yao@codesourcery.com>
8702 * common/Makefile.in: Remove.
8703 * common/configure: Remove.
8704 * common/configure.ac: Remove.
8706 2011-03-09 Yao Qi <yao@codesourcery.com>
8709 2011-02-11 Yao Qi <yao@codesourcery.com>
8711 * common/Makefile.in: Add copyright header.
8713 2011-02-11 Yao Qi <yao@codesourcery.com>
8715 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8717 * configure.ac: Add common to sub dir.
8718 * configure: Regenerate.
8720 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8722 * xtensa-tdep.c (call0_ret): New function.
8723 (xtensa_skip_prologue): Speed up analysis.
8725 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8727 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
8728 while executing MI command -data-list-changed-registers.
8730 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8732 * xtensa-tdep.c (xtensa_read_register): New function.
8733 (xtensa_write_register): New function.
8734 (xtensa_find_register_by_name): New function.
8735 (xtensa_windowed_frame_cache): Update comments in type description.
8736 (xtensa_frame_cache): Likewise.
8737 (xtensa_window_interrupt_insn): New function.
8738 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
8739 (xtensa_insn_kind): Add new instructions.
8740 (rwx_special_register): New function.
8741 (call0_classify_opcode): Add new instructions to the analysis.
8742 (a0_saved, a7_saved, a11_saved): New variables.
8743 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
8744 (execute_l32e): New function.
8745 (execute_s32e): New function.
8746 (xtensa_exception_handler_t): New type.
8747 (execute_code): New function.
8748 (xtensa_window_interrupt_frame_cache): New function to conduct frame
8749 analysis for Xtensa Window Exception handlers.
8751 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8753 * xtensa-tdep.c (TX_PS): New.
8754 (windowing_enabled): Update to count for Call0 ABI.
8755 (xtensa_hextochar): New.
8756 (xtensa_init_reggroups): Make algorithm generic.
8757 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
8759 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8761 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
8763 2011-03-08 Michael Snyder <msnyder@vmware.com>
8765 * i386-tdep.c (i386_follow_jump): Check return value of
8767 (i386_analyze_struct_return): Ditto.
8768 (i386_skip_probe): Ditto.
8769 (i386_match_insn): Ditto.
8770 (i386_skip_noop): Ditto.
8771 (i386_analyze_frame_setup): Ditto.
8772 (i386_analyze_register_saves): Ditto.
8773 (i386_skip_prologue): Ditto.
8774 (i386_skip_main_prologue): Ditto.
8776 * target.c (read_whatever_is_readable): Fix memory leak.
8778 * i386-tdep.c (i386_process_record): Document fall through.
8780 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8782 Fix DWARF-3+ DW_AT_accessibility default assumption.
8783 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8784 cu->header.version >= 3.
8786 2011-03-08 Pedro Alves <pedro@codesourcery.com>
8788 * remote.c (remote_check_symbols): Skip if the target has no
8791 2011-03-08 Joel Brobecker <brobecker@adacore.com>
8793 * target.c (read_whatever_is_readable): Reformat comment,
8794 with a minor typo fix. Minor reformatting of the code.
8796 2011-03-08 Yao Qi <yao@codesourcery.com>
8798 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
8799 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
8800 Use cached result instead of calling displaced_in_arm_mode again.
8801 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
8802 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
8803 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
8804 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
8805 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
8806 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
8807 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
8808 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
8809 (cleanup_block_load_pc, copy_block_xfer): Likewise.
8810 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
8811 (arm_catch_kernel_helper_return): Likewise.
8812 * gdb/arm-tdep.h : Update function declarations.
8814 2011-03-07 Michael Snyder <msnyder@vmware.com>
8816 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
8818 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
8820 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
8822 * elfread.c (elf_symtab_read): Stop memory leak.
8824 * main.c (captured_main): Fix memory leak.
8826 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
8828 * ada-lang.c (compare_names): Call is_name_suffix with string1
8831 2011-03-07 Tom Tromey <tromey@redhat.com>
8833 * xcoffread.c (xcoff_sym_fns): Update.
8834 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
8835 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
8836 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
8837 (symbol_file_add_with_addrs_or_offsets): Likewise.
8838 (reread_symbols): Handle OBJF_PSYMTABS_READ.
8839 * somread.c (som_sym_fns): Update.
8840 * psymtab.h (require_partial_symbols): Declare.
8841 * psymtab.c (require_partial_symbols): New function.
8842 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
8843 (ALL_OBJFILE_PSYMTABS): Undef.
8844 (ALL_PSYMTABS): Move from psympriv.h.
8845 (lookup_partial_symtab, find_pc_sect_psymtab)
8846 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
8847 (find_last_source_symtab_from_partial)
8848 (forget_cached_source_info_partial)
8849 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
8850 (expand_partial_symbol_tables, read_psymtabs_with_filename)
8851 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
8852 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
8853 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
8854 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
8855 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
8856 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
8857 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
8859 * mipsread.c (ecoff_sym_fns): Update.
8860 * machoread.c (macho_sym_fns): Update.
8861 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
8862 (read_psyms): New function.
8863 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
8864 (elf_sym_fns_lazy_psyms): New global.
8865 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
8866 dwarf2_build_psymtabs.
8867 * dbxread.c (aout_sym_fns): Update.
8868 * coffread.c (coff_sym_fns): Update.
8870 2011-03-07 Tom Tromey <tromey@redhat.com>
8872 * infrun.c (print_exited_reason): Include inferior id and pid in
8875 2011-03-07 Tom Tromey <tromey@redhat.com>
8877 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
8879 (target_has_execution_1): Update.
8880 (target_has_execution_current): Declare.
8881 (target_has_execution): Call target_has_execution_current.
8882 (default_child_has_execution): Update.
8883 * target.c (default_child_has_execution): Add 'the_ptid'
8885 (target_has_execution_1): Likewise.
8886 (target_has_execution_current): New function.
8887 (add_target): Update.
8888 (init_dummy_target): Update.
8889 * remote-m32r-sdi.c (m32r_has_execution): New function.
8890 (init_m32r_ops): Use it.
8891 * record.c (record_core_has_execution): Now static. Add
8892 'the_ptid' parameter.
8893 * inferior.c (have_live_inferiors): Don't save current thread.
8894 Use target_has_execution_1.
8896 2011-03-07 Yao Qi <yao@codesourcery.com>
8898 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
8900 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8902 * elfread.c (elf_symtab_read): Minor reformatting.
8904 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8906 * objc-lang.c (selectors_info): Minor reformatting.
8908 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8910 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
8912 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8913 Michael Snyder <msnyder@vmware.com>
8915 * ada-valprint.c (ada_val_print_array): Move the declaration of
8916 "byte_order" and "elttype" inside the block where these variables
8917 are actually used. Remove some special handling for the case
8918 where "elttype" and "eltlen" are null. Replace by a comment
8919 and a couple of assertion checks.
8921 2011-03-05 Michael Snyder <msnyder@vmware.com>
8923 * source.c (add_path): Replace semicolon at end of block.
8924 * dwarf2expr.c (execute_stack_op): Ditto.
8926 2011-03-05 Mike Frysinger <vapier@gentoo.org>
8928 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
8929 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
8930 (bfin-*-*): Likewise.
8932 2011-03-05 Michael Snyder <msnyder@vmware.com>
8934 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
8935 * mdebugread.c (parse_symbol): Ditto.
8936 * parse.c (parse_exp_in_context): Ditto.
8937 * source.c (add_path): Ditto.
8938 * utils.c (gnu_debuglink_crc32): Ditto.
8939 * varobj.c (variable_language): Ditto.
8941 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
8943 2011-03-04 Michael Snyder <msnyder@vmware.com>
8945 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
8947 * symfile.c (simple_overlay_update): Check for null return value
8948 from lookup_minimal_symbol.
8950 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
8952 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8954 * eval.c (parse_and_eval_address_1): Remove function.
8955 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
8956 instead of parse_and_eval_address_1.
8957 * value.h (parse_and_eval_address_1): Remove prototype.
8959 2011-03-04 Michael Snyder <msnyder@vmware.com>
8961 * remote.c (putpkt_binary): Document that case stmt falls through.
8963 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8965 * breakpointc (print_it_typical): Move NULL check from here...
8966 (print_bp_stop_message): ... to here.
8968 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
8970 * breakpoint.c (enable_command): Use break instead of continue,
8971 and fill in a missing break.
8972 (disable_command): Ditto.
8974 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8976 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
8977 (terminal_save_ours): Remove misleading comment.
8978 (inflow_inferior_data_cleanup): Free ttystate.
8979 (inflow_inferior_exit): Likewise.
8980 (copy_terminal_info): Copy ttystate.
8982 * serial.c (serial_copy_tty_state): New function.
8983 * serial.h (serial_copy_tty_state): Add prototype.
8984 (struct serial_ops): Add copy_tty_state callback.
8985 * ser-base.c (ser_base_copy_tty_state): New function.
8986 * ser-base.h (ser_base_copy_tty_state): Add prototype.
8987 * ser-go32.c (dos_copy_tty_state): New function.
8988 (dos_ops): Install copy_tty_state callback.
8989 * ser-mingw.c (_initialize_ser_windows): Likewise.
8990 * ser-pipe.c (_initialize_ser_pipe): Likewise.
8991 * ser-unix.c (hardwire_copy_tty_state): New function.
8992 (_initialize_ser_hardwire): Install it.
8994 2011-03-04 Michael Snyder <msnyder@vmware.com>
8996 * breakpoint.c (create_breakpoint): Add missing break statement.
8998 Reverting this patch:
8999 * infcall.c (call_function_by_hand): Add break statements for lint.
9001 Reverting this patch:
9002 * cli/cli-script.c (script_from_file): Add break for lint.
9004 2011-03-04 Michael Snyder <msnyder@vmware.com>
9006 * solib.c (reload_shared_libraries_1): Close memory leak.
9008 2011-03-03 Tom Tromey <tromey@redhat.com>
9011 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
9014 2011-03-03 Michael Snyder <msnyder@vmware.com>
9016 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
9017 fields of struct 'st' to zero.
9019 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
9020 sal.pspace before calling set_current_source_symtab_and_line.
9022 2011-03-03 Yao Qi <yao@codesourcery.com>
9024 * Makefile.in (configure-common): Remove. Let Makefile
9025 in dir common to rebuild itself.
9026 (common/Makefile): Likewise.
9028 2011-03-03 Joel Brobecker <brobecker@adacore.com>
9030 * utils.c (parse_escape): Add i18n markup in error message.
9032 2011-03-03 Yao Qi <yao@codesourcery.com>
9034 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
9036 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
9037 (displaced_write_reg, displaced_read_reg): Likewise.
9038 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
9039 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9040 (cleanup_branch): Replace magic number 14 and 15 with
9041 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
9043 2011-03-02 Michael Snyder <msnyder@vmware.com>
9045 * maint.c (maintenance_do_deprecate): No need to check for NULL.
9047 * cli/cli-script.c (script_from_file): Add break for lint.
9049 * mdebugread.c (parse_partial_symbols): Fix indent.
9051 * target-descriptions.c (tdesc_gdb_type): No need to call
9052 xstrdup, callee saves a copy.
9054 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
9056 * infcall.c (call_function_by_hand): Add break statements for lint.
9058 * utils.c (parse_escape): Escape the escape char.
9060 * python/py-inferior.c (build_inferior_list): Error out if
9061 PyList_Append fails.
9062 (gdbpy_inferiors): Error out if build_inferior_list fails.
9064 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
9067 * record.c (record_restore): Move printf to before error return.
9069 2011-03-02 Yao Qi <yao@codesourcery.com>
9071 * arm-tdep.h (struct displaced_step_closure): Add two new fields
9072 is_thumb and insn_size.
9073 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
9074 on both ARM and Thumb mode.
9075 (arm_process_displaced_insn): Set is_thumb and insn_size.
9076 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
9077 (arm_displaced_step_fixup): Likewise.
9079 2011-03-01 Michael Snyder <msnyder@vmware.com>
9081 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
9083 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
9085 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
9087 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
9089 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
9092 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
9093 which shadows function parameter.
9095 * tracepoint.c (create_tsv_from_upload): Superfluous call
9096 to xstrdup. Callee already calls xstrdup.
9098 * linespec.c (decode_line_1): Remove unnecessary null check.
9100 * tracepoint.c (scope_info): Fix mem leak, remove underused
9103 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
9104 superfluous null check.
9106 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
9107 (value_of_builtin_frame_fp_reg): Ditto.
9109 * event-top.c (display_gdb_prompt): Remove superfluous null check.
9111 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
9114 * linespec.c (decode_line_1): Check for null before dereference.
9116 * reverse.c (record_restore): Move null-check to before pointer
9119 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
9121 * objc-lang.c (selectors_info): Add explanitory comment.
9122 (classes_info): Ditto.
9124 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
9126 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
9127 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
9128 versions of the trampoline. Handle Thumb vs. ARM addresses.
9129 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
9130 (arm_linux_init_abi): Install it.
9131 * arm-tdep.c (arm_psr_thumb_bit): Make global.
9132 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
9134 2011-02-28 Michael Snyder <msnyder@vmware.com>
9136 * ui-out.c (ui_out_field_core_addr): Make local char buffer
9137 a little bigger, to avoid possibility of an overflow.
9139 * breakpoint.c (breakpoint_adjustment_warning): Make local char
9140 buffers a little bigger, to avoid possibility of an overflow.
9142 * coffread.c (coff_getfilename): Add check to avoid overflow.
9144 * objc-lang.c (selectors_info): Add a small safety margin to
9146 (classes_info): Error out on too long REGEXP.
9148 * infrun.c (handle_inferior_event): Remove unused function call.
9150 * fork-child.c (fork_inferior): Remove ifdef'd code and
9153 * linux-thread-db.c (attach_thread): Discard unused value.
9155 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
9157 * remote.c (remote_get_noisy_reply): Discard unused value.
9158 (remote_vcont_resume): Ditto.
9159 (remote_stop_ns): Ditto.
9161 * linespec.c (decode_objc): Delete unused variable.
9163 * tui/tui-regs.c (tui_register_format): Delete unused variable.
9165 * dwarf2read.c (add_partial_symbol): Discard unused values.
9166 (read_base_type): Delete unused variable.
9168 * dbxread.c (read_dbx_symtab): Discard unused value.
9170 * eval.c (evaluate_subexp_standard): Delete unused variable,
9171 and discard unused values.
9173 * infcmd.c (_initialize_infcmd): Discard unused values.
9175 * stabsread.c (rs6000_builtin_type): Missing break statement.
9177 * dbxread.c (process_one_symbol): Discard unused value.
9179 * coffread.c (coff_end_symtab): Delete unused variable.
9181 * dwarf2read.c (dw2_get_file_names): Discard unused value.
9182 (dwarf2_add_typedef): Delete unused variable.
9183 (read_namespace): Ditto.
9184 (dwarf_decode_macros): Ditto.
9186 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
9188 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
9190 * p-valprint.c (pascal_val_print): Discard unused value.
9192 * utils.c (nquery): Call va_end before return;
9196 * proc-service.c (ps_plog): Call va_end before return.
9198 2011-02-28 Tom Tromey <tromey@redhat.com>
9200 * python/python.c (gdbpy_value_cst): New global.
9201 (_initialize_python): Initialize it.
9202 * python/python-internal.h (gdbpy_value_cst): Declare.
9203 * python/py-value.c (convert_value_from_python): Use
9206 2011-02-28 Michael Snyder <msnyder@vmware.com>
9208 * python/py-cmd.c (cmdpy_init): Fix memory leak.
9210 * breakpoint.c (catch_syscall_completer): Free malloced list.
9212 * jv-lang.c (java_primitive_type_from_name): Add missing break.
9214 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
9215 (lval_func_check_synthetic_pointer): Ditto.
9216 (lval_func_free_closure): Fix use-after-free.
9218 2011-02-28 Tom Tromey <tromey@redhat.com>
9220 * psymtab.c (expand_partial_symbol_tables): Use
9221 ALL_OBJFILE_PSYMTABS.
9223 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
9225 * objc-lang.c (selectors_info): Error on too long REGEXP.
9227 2011-02-28 Michael Snyder <msnyder@vmware.com>
9229 * python/py-param.c (set_parameter_value): Add missing
9232 * linux-record.c (record_linux_system_call): Add missing
9235 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9237 * breakpoint.c (print_one_breakpoint_location): Remove unused
9238 argument PRINT_ADDRESS_BITS. Update callers.
9239 (print_one_breakpoint): Likewise.
9241 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9243 * breakpoint.c (wrap_indent_at_field): New function.
9244 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
9245 Allocate ui_stream locally instead of using STB argument.
9246 (print_one_breakpoint_location): Update call.
9247 * ui-out.c (ui_out_query_field): New function.
9248 * ui-out.h (ui_out_query_field): Add prototype.
9250 2011-02-28 Joel Brobecker <brobecker@adacore.com>
9252 From Michael Snyder <msnyder@vmware.com>
9253 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
9255 2011-02-27 Michael Snyder <msnyder@vmware.com>
9257 * objc-lang.c (selectors_info): Prevent string overrun.
9259 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
9262 * symtab.c (rbreak_command): Move variable 'file_name' to
9265 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
9266 param with a local variable of the same name.
9268 2011-02-27 Michael Snyder <msnyder@vmware.com>
9270 * value.c (value_from_history_ref): New function.
9271 * value.h (value_from_history_ref): Export.
9272 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
9273 to parse value history references.
9274 * cli/cli-utils.h (get_number_trailer): Update comment.
9276 2011-02-27 Michael Snyder <msnyder@vmware.com>
9278 * inferior.c (detach_inferior_command): Use get_number_or_range.
9279 (kill_inferior_command): Ditto.
9280 (remove_inferior_command): Ditto.
9281 (initialize_inferiors): Make command names plural.
9282 Update help strings.
9284 2011-02-27 Michael Snyder <msnyder@vmware.com>
9286 * darwin-nat-info.c: Fix comment typo.
9287 * dwarf2expr.h: Ditto.
9288 * fbsd-nat.c: Ditto.
9289 * fbsd-nat.h: Ditto.
9290 * frame-unwind.h: Ditto.
9292 * hppa-hpux-tdep.c: Ditto.
9293 * i386-linux-nat.c: Ditto.
9294 * linux-nat.c: Ditto.
9295 * nbsd-nat.c: Ditto.
9296 * nbsd-nat.h: Ditto.
9297 * ppc-linux-tdep.c: Ditto.
9300 * tui/tui-winsource.c: Ditto.
9302 2011-02-26 Michael Snyder <msnyder@vmware.com>
9304 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
9306 * maint.c (maintenance_do_deprecate): Plug a memory leak.
9308 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
9309 with a local variable of the same name.
9311 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
9312 param with a local variable of the same name.
9313 (i387_supply_xsave): Ditto.
9315 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
9316 that it does not shadow a function parameter.
9318 * i386-nat.c (i386_length_and_rw_bits): Document that case
9319 statement is meant to fall through.
9321 * expprint.c (dump_subexp_body_standard): Document that case
9322 statement is meant to fall through.
9324 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
9325 dead if statement. Condition can't be false.
9327 2011-02-25 Michael Snyder <msnyder@vmware.com>
9329 * arm-tdep.c: Fix typos in comments.
9330 * bsd-uthread.c: Ditto.
9331 * completer.c: Ditto.
9333 * cp-namespace.c: Ditto.
9334 * cp-support.c: Ditto.
9335 * cris-tdep.c: Ditto.
9337 * dwarf2read.c: Ditto.
9339 * gdbtypes.h: Ditto.
9340 * inferior.h: Ditto.
9341 * mdebugread.c: Ditto.
9342 * mips-tdep.c: Ditto.
9343 * ppc-linux-nat.c: Ditto.
9344 * ppc-linux-tdep.c: Ditto.
9345 * printcmd.c: Ditto.
9346 * sol-thread.c: Ditto.
9347 * solib-frv.c: Ditto.
9349 * sparc64-tdep.c: Ditto.
9350 * spu-tdep.c: Ditto.
9351 * stabsread.c: Ditto.
9356 * python/py-block.c: Ditto.
9357 * python/py-symbol.c: Ditto.
9358 * python/py-symtab.c: Ditto.
9359 * python/py-value.c: Ditto.
9360 * tui/tui-win.c: Ditto.
9362 2011-02-25 Michael Snyder <msnyder@vmware.com>
9364 * inferior.c (print_inferior): Accept a string instead of an int
9365 for requested_inferiors, and use get_number_or_range to parse it.
9366 (info_inferiors_command): Pass args string to print_inferior.
9367 (initialize_inferiors): Change help string for info inferiors.
9368 * inferior.h (print_inferior): Export prototype change.
9370 2011-02-25 Tom Tromey <tromey@redhat.com>
9372 * common/ax.def (invalid2): Set to 0x31.
9374 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9376 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
9378 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
9380 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
9382 2011-02-24 Michael Snyder <msnyder@vmware.com>
9384 * Makefile.in (clean): Make clean should remove generated files
9385 observer.h and observer.inc.
9387 2011-02-24 Joel Brobecker <brobecker@adacore.com>
9389 Revert the following patch (not approved yet):
9390 2011-02-21 Hui Zhu <teawater@gmail.com>
9391 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9392 * ax-gdb.c (gen_printf_expr_callback): New function.
9393 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9394 * ax-general.c (ax_memcpy): New function.
9395 (ax_print): Handle "printf".
9397 * ax.h (ax_memcpy): Forward declare.
9398 * common/ax.def (invalid2): Removed.
9399 (printf): New entry.
9400 * printcmd.c (printcmd.h): New include.
9401 (string_printf): New function.
9402 (ui_printf): Removed.
9403 (printf_command): Remove static. Call string_printf.
9404 (eval_command): Call string_printf.
9405 * printcmd.h: New file.
9406 * tracepoint.c (validate_actionline,
9407 encode_actions_1): handle printf_command.
9409 2011-02-23 Tom Tromey <tromey@redhat.com>
9411 * ax-general.c (ax_pick): Add missing newline.
9413 2011-02-23 Michael Snyder <msnyder@vmware.com>
9415 * breakpoint.c (breakpoint_1): Change first argument from an int
9416 to a char pointer, so that the function now accepts a list of
9417 breakpoints rather than just one. Use new function
9418 'number_is_in_list' to implement.
9419 (breakpoints_info): Pass char * instead of int to breakpoint_1.
9420 (watchpoints_info): Ditto.
9421 (tracepoints_info): Ditto.
9422 (maintenance_info_breakpoints): Ditto.
9423 (_initialize_breakpoint): Update help strings to reflect the fact
9424 that these functions can now take more than one argument.
9425 * cli/cli-utils.c (number_is_in_list): New function.
9426 * cli/cli-utils.h (number_is_in_list): Export.
9428 2011-02-23 Michael Snyder <msnyder@vmware.com>
9430 * memattr.c (mem_enable_command): Use get_number_or_range.
9431 (mem_disable_command): Ditto.
9432 (mem_delete_command): Ditto.
9433 (_initialize_mem): Tweak usage message to reflect multiple
9436 2011-02-22 Doug Evans <dje@google.com>
9438 Add gdb.lookup_global_symbol python function.
9440 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
9441 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
9442 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
9444 2011-02-22 Tom Tromey <tromey@redhat.com>
9446 * language.c (language_class_name_from_physname): Rename
9447 'curr_language' argument to 'lang'; use in body.
9449 2011-02-22 Michael Snyder <msnyder@vmware.com>
9451 * cli/cli-utils.c (number_is_in_list): Check for zero return.
9453 2011-02-22 Pedro Alves <pedro@codesourcery.com>
9455 * frame-unwind.h: Fix comment to mention the this frame, not the
9458 2011-02-22 Tom Tromey <tromey@redhat.com>
9460 * symfile.c (auto_solib_limit): Remove.
9461 * symfile.h (auto_solib_limit): Remove.
9463 2011-02-22 Joel Brobecker <brobecker@adacore.com>
9465 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
9467 2011-02-21 Michael Snyder <msnyder@vmware.com>
9469 * gdbthread.h (print_thread_info): Change prototype.
9470 * thread.c (print_thread_info): Accept char* instead of int for
9471 requested_threads argument. Use new function number_is_in_list
9472 to determine which threads to list.
9473 (info_threads_command): Pass char* to print_thread_info.
9474 * cli/cli-utils.c (number_is_in_list): New function.
9475 * cli/cli-utils.h (number_is_in_list): Export.
9476 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
9478 (print_one_inferior): Ditto.
9479 (mi_cmd_list_thread_groups): Ditto.
9481 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9483 * common/Makefile.in (CFLAGS): New.
9484 (COMPILE): Add $(CFLAGS).
9486 2011-02-21 Tom Tromey <tromey@redhat.com>
9488 * breakpoint.c (catch_syscall_command_1): Fix typo.
9490 2011-02-21 Tom Tromey <tromey@redhat.com>
9492 * reverse.c: Include cli-utils.h.
9493 * printcmd.c: Include cli-utils.h.
9494 (string_printf): Use skip_spaces.
9495 * cli/cli-utils.h: New file.
9496 * cli/cli-utils.c: New file.
9497 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
9498 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
9499 * breakpoint.h (get_number, get_number_or_range): Move to
9501 * breakpoint.c: Include cli-utils.h.
9502 (get_number_trailer, get_number, get_number_or_range)
9503 (ep_skip_leading_whitespace): Move to cli-utils.c.
9504 (create_breakpoint_sal, find_condition_and_thread)
9505 (decode_static_tracepoint_spec, watch_command_1)
9506 (watch_maybe_just_location, ep_parse_optional_if_clause)
9507 (catch_fork_command_1, catch_exec_command_1)
9508 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
9509 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
9510 (SUBDIR_CLI_SRCS): Add cli-utils.c.
9511 (HFILES_NO_SRCDIR): Add cli-utils.h.
9512 (cli-utils.o): New target.
9514 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9516 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
9517 before calling discard_all_inferiors.
9519 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9521 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
9522 (struct builtin_opencl_type): Remove.
9523 (builtin_opencl_type): Change return type to "struct type **".
9524 (lookup_opencl_vector_type): Update caller.
9525 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
9526 (build_opencl_types): Install plain array of "struct type *"
9527 instead of "struct builtin_opencl_type".
9529 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
9530 Ulrich Weigand <uweigand@de.ibm.com>
9532 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
9533 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
9534 (struct arm_linux_hwbp_cap): New type.
9535 (arm_linux_get_hwbp_cap): New function.
9536 (arm_linux_get_hw_breakpoint_count): Likewise.
9537 (arm_linux_get_hw_watchpoint_count): Likewise.
9538 (arm_linux_can_use_hw_breakpoint): Likewise.
9539 (arm_hwbp_type): New type.
9540 (arm_hwbp_control_t): Likewise.
9541 (struct arm_linux_hw_breakpoint): Likewise.
9542 (struct arm_linux_thread_points): Likewise.
9543 (arm_threads): New global variable.
9544 (arm_linux_find_breakpoints_by_tid): New function.
9545 (arm_hwbp_control_initialize): Likewise.
9546 (arm_hwbp_control_is_enabled): Likewise.
9547 (arm_hwbp_control_disable): Likewise.
9548 (arm_linux_hw_breakpoint_initialize): Likewise.
9549 (arm_linux_get_hwbp_type): Likewise.
9550 (arm_linux_hw_watchpoint_initialize): Likewise.
9551 (arm_linux_hw_breakpoint_equal): Likewise.
9552 (arm_linux_insert_hw_breakpoint1): Likewise.
9553 (arm_linux_remove_hw_breakpoint1): Likewise.
9554 (arm_linux_insert_hw_breakpoint): Likewise.
9555 (arm_linux_remove_hw_breakpoint): Likewise.
9556 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
9557 (arm_linux_insert_watchpoint): Likewise.
9558 (arm_linux_remove_watchpoint): Likewise.
9559 (arm_linux_stopped_data_address): Likewise.
9560 (arm_linux_stopped_by_watchpoint): Likewise.
9561 (arm_linux_watchpoint_addr_within_range): Likewise.
9562 (arm_linux_new_thread): Likewise.
9563 (arm_linux_thread_exit): Likewise.
9564 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
9565 related target callbacks. Register arm_linux_new_thread and
9566 arm_linux_thread_exit.
9567 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
9568 * arm-tdep.c (arm_pc_is_thumb): Make global.
9569 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
9571 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9573 * breakpoint.c (update_watchpoint): Do not attempt to recreate
9574 per-frame locations while within a function epilogue.
9576 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9578 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
9579 to GNU coding standards.
9581 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9583 Allow use of mingw native on Windows 95 OS.
9584 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
9585 (ser_windows_close): Only call CancelIo if function exists.
9586 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
9587 to check for existence of CancelIo function in kernel32 DLL.
9589 2011-02-21 Hui Zhu <teawater@gmail.com>
9591 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9592 * ax-gdb.c (gen_printf_expr_callback): New function.
9593 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9594 * ax-general.c (ax_memcpy): New function.
9595 (ax_print): Handle "printf".
9597 * ax.h (ax_memcpy): Forward declare.
9598 * common/ax.def (invalid2): Removed.
9599 (printf): New entry.
9600 * printcmd.c (printcmd.h): New include.
9601 (string_printf): New function.
9602 (ui_printf): Removed.
9603 (printf_command): Remove static. Call string_printf.
9604 (eval_command): Call string_printf.
9605 * printcmd.h: New file.
9606 * tracepoint.c (validate_actionline,
9607 encode_actions_1): handle printf_command.
9609 2011-02-19 Michael Snyder <msnyder@vmware.com>
9611 * reverse.c (delete_one_bookmark): Argument is now bookmark
9612 id rather than pointer to bookmark struct.
9613 (delete_bookmark_command): Use get_number_or_range.
9614 (goto_bookmark_command): Parse with get_number instead of strtoul.
9615 (bookmark_1): New function. Print info for one bookmark.
9616 (bookmarks_info): Use get_number_or_range and bookmark_1.
9618 2011-02-18 Michael Snyder <msnyder@vmware.com>
9620 * thread.c (info_threads_command): Re-implement using
9621 get_number_or_range.
9622 (thread_apply_command): Ditto.
9624 2011-02-18 Tom Tromey <tromey@redhat.com>
9626 * common/ax.def: New file.
9627 * ax.h (enum agent_op): Use ax.def.
9628 * ax-general.c (aop_map): Use ax.def.
9630 2011-02-18 Tom Tromey <tromey@redhat.com>
9632 * ax-general.c (aop_map): Add pick and rot.
9633 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
9634 <DW_OP_rot>: Implement.
9635 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
9637 * ax-general.c (ax_pick): New function.
9639 2011-02-18 Tom Tromey <tromey@redhat.com>
9641 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
9643 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
9644 Tom Tromey <tromey@redhat.com>
9646 * cp-support.c (make_symbol_overload_list_namespace): Do not call
9647 make_symbol_overload_list_block with NULL BLOCK.
9648 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
9650 2011-02-18 Pedro Alves <pedro@codesourcery.com>
9652 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
9653 * breakpoint.h (get_number_or_range): Declare.
9654 * printcmd.c (ALL_DISPLAYS): Declare.
9655 (delete_display): Reimplement taking a display pointer.
9656 (undisplay_command): Accept a range of displays to delete, using
9657 get_number_or_range.
9659 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9661 * c-valprint.c (c_val_print): Add embedded_offset to address
9662 for arrays of unspecified length.
9663 * p-valprint.c (pascal_val_print): Likewise.
9665 2011-02-18 Yao Qi <yao@codesourcery.com>
9667 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
9668 (arm_process_displaced_insn): .. here. Remove parameter INSN.
9669 (thumb_process_displaced_insn): New.
9670 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
9671 call to arm_process_displaced_insn.
9672 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
9674 2011-02-17 Tom Tromey <tromey@redhat.com>
9676 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
9677 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
9678 compile_dwarf_to_ax. No longer static. Call
9679 dwarf2_compile_cfa_to_ax.
9680 (locexpr_tracepoint_var_ref): Update.
9681 (loclist_tracepoint_var_ref): Update.
9682 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
9683 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
9684 argument; add 'gdbarch' and 'pc'.
9685 (dwarf2_compile_cfa_to_ax): New function.
9686 (dwarf2_frame_cache): Update.
9688 2011-02-17 Joel Brobecker <brobecker@adacore.com>
9690 * ada-lang.c (ada_type_of_array): Fix the size of the array
9691 in the case of an unconstrained packed array.
9693 2011-02-17 Yao Qi <yao@codesourcery.com>
9695 * common/Makefile.in: Add more targets for make.
9697 2011-02-16 Tom Tromey <tromey@redhat.com>
9699 * dwarf2loc.c (unimplemented): Fix typo.
9701 2011-02-16 Tom Tromey <tromey@redhat.com>
9703 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
9704 (compile_dwarf_to_ax) <default>: Use unimplemented.
9705 <DW_OP_deref>: Update.
9706 (disassemble_dwarf_expression): Update.
9707 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
9708 (decode_locdesc): Update.
9709 * dwarf2expr.h (dwarf_stack_op_name): Update.
9711 2011-02-16 Tom Tromey <tromey@redhat.com>
9713 * ax.h (struct aop_map) <name>: Now const.
9715 2011-02-16 Tom Tromey <tromey@redhat.com>
9717 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
9720 2011-02-16 Yao Qi <yao@codesourcery.com>
9722 * infrun.c (get_displaced_step_closure_by_addr): New.
9723 * inferior.h: Declare it.
9724 * arm-tdep.c: (arm_pc_is_thumb): Call
9725 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
9728 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9729 Jan Kratochvil <jan.kratochvil@redhat.com>
9732 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
9734 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9735 Jan Kratochvil <jan.kratochvil@redhat.com>
9737 * value.c (value_contents_copy_raw): Extend describing comment.
9738 Assert that the destination contents we're overwriting are wholly
9740 (value_contents_copy): Extend describing comment.
9742 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9743 Jan Kratochvil <jan.kratochvil@redhat.com>
9745 * value.c (value_available_contents_eq): Remove redundant local
9746 variables. Fix available contents comparision.
9747 * value.h (value_available_contents_eq): Extend describing
9750 2011-02-16 Yao Qi <yao@codesourcery.com>
9752 * thread.c (info_threads_command): Add missing i18n markup and remove
9755 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9757 * breakpoint.c (longjmp_names): New variable.
9758 (struct breakpoint_objfile_data): New type.
9759 (breakpoint_objfile_key): New variable.
9760 (msym_not_found): New variable.
9761 (msym_not_found_p): New predicate.
9762 (get_breakpoint_objfile_data): New function.
9763 (create_overlay_event_breakpoint): Check per-objfile cache for
9765 (create_longjmp_master_breakpoint): Likewise.
9766 (create_std_terminate_master_breakpoint): Likewise.
9767 (create_exception_master_breakpoint): Likewise.
9768 (_initialize_breakpoint): Register per-objfile data key.
9770 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9772 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
9774 (create_longjmp_master_breakpoint): Loop over longjmp names.
9775 (create_std_terminate_master_breakpoint): Const-propagate parameter
9777 (update_breakpoints_after_exec): Adjust.
9778 (breakpoint_re_set): Adjust.
9780 2011-02-15 Michael Snyder <msnyder@vmware.com>
9782 * thread.c (info_threads_command): Process arg as thread id,
9783 or list of thread ids.
9784 (thread_find_command): New command.
9785 (_initialize_thread): Document argument for info threads.
9786 Document 'thread find' command.
9787 * NEWS: Document new command "thread find".
9789 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9791 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
9792 * aclocal.m4: Regenerated with aclocal-1.11.1.
9793 * common/configure: Regenerate with autoconf-2.64.
9795 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
9797 * opencl-lang.c (build_opencl_types): Set the size of the built-in
9798 bool data type to a size of one byte.
9800 2011-02-15 Pedro Alves <pedro@codesourcery.com>
9801 Jan Kratochvil <jan.kratochvil@redhat.com>
9803 * target.c (memory_xfer_live_readonly_partial): Document where to
9804 look for interface description.
9806 2011-02-15 Yao Qi <yao@codesourcery.com>
9809 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
9810 order to store PC value on stack instead of text section.
9812 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
9814 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
9815 the EFP register set size.
9816 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
9817 data from the VMX register.
9818 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
9819 and write data from/to the VMX register.
9821 2011-02-14 Michael Snyder <msnyder@vmware.com>
9823 * command.h (enum command_class): New class 'no_set_class', for
9824 "show" commands without a corresponding "set" command.
9825 * value.c (_initialize_values): Use 'no_set_class' for "show values".
9826 * copying.c (_initialize_copying): Ditto for "show copying" and
9828 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
9830 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
9831 which there is no corresponding "set" command (eg. "show copying").
9833 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9834 Jan Kratochvil <jan.kratochvil@redhat.com>
9836 * exec.c (section_table_available_memory): Change `len' parameter
9838 * exec.h (section_table_available_memory): Ditto.
9839 * value.h (read_value_memory): Rename the `offset' parameter to
9842 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9843 Jan Kratochvil <jan.kratochvil@redhat.com>
9845 * memrange.c (compare_mem_ranges): Mention sort order in
9847 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
9848 * tracepoint.c (traceframe_available_memory): Extend comment to
9849 mention what happens to RESULT when the target does not support
9852 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9853 Jan Kratochvil <jan.kratochvil@redhat.com>
9855 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
9858 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9860 * value.c (value_bits_valid, value_bits_synthetic_pointer):
9861 No longer handle NULL values.
9863 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9865 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
9866 * value.c: Include "exceptions.h".
9867 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
9869 * cp-abi.c: Include gdb_assert.h.
9870 (baseclass_offset): Add `embedded_offset' and `val' parameters.
9871 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
9873 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
9874 parameters. No longer returns -1 on error.
9875 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
9877 * cp-valprint.c: Include exceptions.h.
9878 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
9879 the baseclass_offset. Handle unavailable base classes. Use
9880 val_print_invalid_address.
9881 * p-valprint.c: Include exceptions.h.
9882 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
9883 when fetching the baseclass_offset. No longer expect
9884 baseclass_offset returning -1. Handle unavailable base classes.
9885 Use val_print_invalid_address.
9886 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
9887 `valaddr' parameter, and change its type to gdb_byte pointer. Add
9888 `embedded_offset' and `val' parameters. Adjust.
9889 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
9890 parameter, and change its type to gdb_byte pointer. Add
9891 `embedded_offset' and `val' parameters. Adjust. No longer expect
9892 baseclass_offset returning -1.
9893 (value_dynamic_cast): Use value_contents_for_printing rather than
9894 value_contents. Adjust.
9895 (search_struct_field): No longer expect baseclass_offset returning
9897 (search_struct_method): If reading memory from the target is
9898 necessary, wrap it in a new value to pass to baseclass_offset. No
9899 longer expect baseclass_offset returning -1.
9900 (find_method_list): No longer expect baseclass_offset returning
9901 -1. Use value_contents_for_printing rather than value_contents.
9902 * valprint.c (val_print_invalid_address): New function.
9903 * valprint.h (val_print_invalid_address): Declare.
9904 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
9905 and `val' parameters. No longer expect baseclass_offset returning
9907 * gnu-v2-abi.c: Include "exceptions.h".
9908 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
9909 parameters. Handle unavailable memory. Recurse through
9910 gnuv2_baseclass_offset directly, rather than through
9911 baseclass_offset. No longer returns -1 on not found, instead
9913 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
9914 `val' parameters. Adjust.
9916 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9918 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
9919 almost but not quite adjacent.
9921 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9923 * value.h (value_entirely_available): Declare.
9924 * value.c (value_entirely_available): New function.
9925 * c-valprint.c (c_value_print): Don't try fetching the pointer's
9926 real type if the pointer is unavailable.
9928 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9930 * valops.c (value_repeat): Use read_value_memory instead of
9933 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9935 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
9936 * value.c (value_contents_copy_raw, value_contents_copy): New
9938 (value_primitive_field): Use value_contents_copy_raw instead of
9940 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
9942 (value_array, value_slice): Ditto.
9943 * valarith.c (value_subscripted_rvalue): Use
9944 value_contents_copy_raw instead of memcpy.
9946 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9948 <unavailable> references.
9950 * valops.c (get_value_at): Use value_from_contents_and_address,
9951 avoiding read_memory.
9953 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9955 * c-valprint.c (c_val_print): Print a string with unavailable
9956 contents as an array.
9958 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9960 * value.h (unpack_bits_as_long): Delete declaration.
9961 (unpack_value_bits_as_long): Declare.
9962 (unpack_value_field_as_long): Declare.
9963 (value_field_bitfield): Declare.
9964 * value.c (unpack_bits_as_long): Rename to...
9965 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
9966 value parameters. Return the extracted result in a new output
9967 parameter. If the value contents are unavailable, return false,
9968 otherwise return true.
9969 (unpack_value_bits_as_long): New.
9970 (unpack_field_as_long): Rename to...
9971 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
9972 Add embedded_offset and value parameters. Return the extracted
9973 result in a new output parameter. If the value contents are
9974 unavailable, return false, otherwise return true.
9975 (unpack_value_field_as_long): New.
9976 (unpack_field_as_long_1): New.
9977 (unpack_field_as_long): Reimplement as wrapper around
9978 unpack_value_field_as_long_1.
9979 (value_field_bitfield): New function.
9980 * valops.c (value_fetch_lazy): When fetching a bitfield, use
9981 unpack_value_bits_as_long. Mark the value as unavailable, if it
9983 * jv-valprint.c (java_print_value_fields): Use
9984 value_field_bitfield.
9985 * p-valprint.c (pascal_object_print_value_fields): Use
9986 value_field_bitfield.
9987 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
9989 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9991 * value.c (get_internalvar_integer): Also return the int value of
9992 TYPE_CODE_INT INTERNALVAR_VALUE values.
9993 (set_internalvar): Don't special case TYPE_CODE_INT.
9995 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9997 * value.c (struct internalvar) <enum internalvar_kind>: Remove
9998 INTERNALVAR_POINTER.
10000 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
10001 (set_internalvar): Remove special TYPE_CODE_PTR handling.
10002 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
10004 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10006 * value.h (value_available_contents_eq): Declare.
10007 * value.c (find_first_range_overlap): New function.
10008 (value_available_contents_eq): New function.
10009 * valprint.c (val_print_array_elements): Use
10010 value_available_contents_eq.
10011 * ada-valprint.c (val_print_packed_array_elements): Use
10012 value_available_contents_eq.
10013 * jv-valprint.c (java_value_print): Use
10014 value_available_contents_eq.
10016 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10018 * target.c (target_read_live_memory): New function.
10019 (memory_xfer_live_readonly_partial): New.
10020 (memory_xfer_partial): If reading from a traceframe, fallback to
10021 reading unavailable read-only memory from read-only regions of
10022 live target memory.
10023 * tracepoint.c (disconnect_tracing): Adjust.
10024 (set_current_traceframe): New, factored out from
10025 set_traceframe_number.
10026 (set_traceframe_number): Reimplement to only change the traceframe
10027 number on the GDB side.
10028 (do_restore_current_traceframe_cleanup): Adjust.
10029 (make_cleanup_restore_traceframe_number): New.
10030 (cur_traceframe_number): New global.
10031 (tfile_open): Set cur_traceframe_number to no traceframe.
10032 (set_tfile_traceframe): New function.
10033 (tfile_trace_find): If looking up a traceframe using any method
10034 other than by number, make sure the current tfile traceframe
10035 matches gdb's current traceframe. Update the current tfile
10036 traceframe if the lookup succeeded.
10037 (tfile_fetch_registers, tfile_xfer_partial)
10038 (tfile_get_trace_state_variable_value): Make sure the remote
10039 traceframe matches gdb's current traceframe.
10040 * remote.c (remote_traceframe_number): New global.
10041 (remote_open_1): Set it to -1.
10042 (set_remote_traceframe): New function.
10043 (remote_fetch_registers, remote_store_registers)
10044 (remote_xfer_memory, remote_xfer_partial)
10045 (remote_get_trace_state_variable_value): Make sure the remote
10046 traceframe matches gdb's current traceframe.
10047 (remote_trace_find): If looking up a traceframe using any method
10048 other than by number, make sure the current remote traceframe
10049 matches gdb's current traceframe. Update the current remote
10050 traceframe if the lookup succeeded.
10051 * infrun.c (fetch_inferior_event): Adjust.
10052 * tracepoint.h (set_current_traceframe): Declare.
10053 (get_traceframe_number, set_traceframe_number): Add describing
10056 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10058 Mark pieces of values as unavailable if the corresponding memory
10061 * valops.c: Include tracepoint.h.
10062 (value_fetch_lazy): Use read_value_memory.
10063 (read_value_memory): New.
10064 * value.h (read_value_memory): Declare.
10065 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
10066 * exec.c (section_table_available_memory): New function.
10067 * exec.h (section_table_available_memory): Declare.
10069 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10071 * Makefile.in (SFILES): Add memrange.c.
10072 (HFILES_NO_SRCDIR): Add memrange.h.
10073 (COMMON_OBS): Add memrange.o.
10074 * memrange.c: New file.
10075 * memrange.h: New file.
10076 * tracepoint.c: Include memrange.h.
10077 (struct mem_range): Delete.
10078 (mem_range_s): Delete.
10079 (traceframe_available_memory): New function.
10080 * tracepoint.h (traceframe_available_memory): Declare.
10082 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10084 * target.h (struct traceframe_info): Forward declare.
10085 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
10086 (struct target_ops) <to_traceframe_info>: New field.
10087 (target_traceframe_info): New.
10088 * target.c (update_current_target): Inherit and default
10089 to_traceframe_info.
10090 * remote.c (PACKET_qXfer_traceframe_info): New.
10091 (remote_protocol_features): Register qXfer:traceframe-info:read.
10092 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
10093 (remote_traceframe_info): New.
10094 (init_remote_ops): Install it.
10095 (_initialize_remote): Install "set/show remote traceframe-info"
10097 * tracepoint.h (parse_traceframe_info): Declare.
10098 * tracepoint.c (struct mem_range): New.
10099 (mem_range_s): New typedef.
10100 (struct traceframe_info): New.
10101 (traceframe_info): New global.
10102 (free_traceframe_info): New function.
10103 (clear_traceframe_info): New function.
10104 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
10106 (build_traceframe_info): New function.
10107 (tfile_traceframe_info): New function.
10108 (init_tfile_ops): Install tfile_traceframe_info.
10109 (traceframe_info_start_memory, free_result): New functions.
10110 (memory_attributes, traceframe_info_elements): New globals.
10111 (parse_traceframe_info, get_traceframe_info): New functions.
10112 * features/traceframe-info.dtd: New file.
10113 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
10115 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10117 Base support for <unavailable> value contents.
10119 * value.h (value_bytes_available): Declare.
10120 (mark_value_bytes_unavailable): Declare.
10121 * value.c (struct range): New struct.
10122 (range_s): New typedef.
10123 (ranges_overlap): New function.
10124 (range_lessthan): New function.
10125 (ranges_contain_p): New function.
10126 (struct value) <unavailable>: New field.
10127 (value_bytes_available): New function.
10128 (mark_value_bytes_unavailable): New function.
10129 (require_not_optimized_out): Constify parameter.
10130 (require_available): New function.
10131 (value_contents_all, value_contents): Require all bytes be
10133 (value_free): Free `unavailable'.
10134 (value_copy): Copy `unavailable'.
10135 * valprint.h (val_print_unavailable): Declare.
10136 * valprint.c (valprint_check_validity): Rename `offset' parameter
10137 to `embedded_offset'. If printing a scalar, check whether the
10138 value chunk is available.
10139 (val_print_unavailable): New.
10140 (val_print_scalar_formatted): Check whether the value is
10142 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
10143 pretty-printing unavailable values.
10145 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10147 Fix const/volatile qualifiers of C++ types, PR c++/12328.
10148 * c-typeprint.c (c_type_print_args): Update the function comment. New
10149 variable param_type, initialize it. Remove const/volatile qualifiers
10150 for language_cplus and !show_artificial. Use param_type.
10152 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10154 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
10155 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
10156 * symtab.h (struct symtab) <next>: Comment extension.
10158 2011-02-12 Yao Qi <yao@codesourcery.com>
10160 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
10162 2011-02-11 Yao Qi <yao@codesourcery.com>
10164 * common/Makefile.in: Add copyright header.
10166 2011-02-11 Pedro Alves <pedro@codesourcery.com>
10168 * infrun.c (proceed): Move switching out and in of tfind mode from
10170 (fetch_inferior_event): ... to here.
10172 2011-02-11 Yao Qi <yao@codesourcery.com>
10174 * Makefile.in: Remove signals.o from COMMON_OBS. Link
10176 * configure.ac: Add common to sub dir.
10177 * configure: Regenerate.
10179 2011-02-11 Yao Qi <yao@codesourcery.com>
10183 * common/Makefile.in: New.
10184 * common/configure.ac: New.
10185 * common/aclocal.m4: New.
10186 * common/configure: Generate.
10188 2011-02-10 Pedro Alves <pedro@codesourcery.com>
10190 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
10191 side of the parenthesis.
10194 2010-07-13 Jakub Jelinek <jakub@redhat.com>
10195 * vec.h (VEC_block_remove): Fix comment.
10197 2011-02-08 Michael Snyder <msnyder@vmware.com>
10199 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
10201 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10203 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
10204 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
10207 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10210 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
10212 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
10213 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
10215 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10217 * dwarf2read.c (read_subroutine_type): Set special calling
10218 convention flag for functions compiled by IBM XL C for OpenCL.
10219 * ppc-sysv-tdep.c: Include "dwarf2.h"
10220 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
10221 calling convention.
10222 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
10223 IBM OpenCL vector types calling convention.
10224 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
10225 (ppc_sysv_abi_broken_return_value): Likewise.
10226 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
10227 types calling convention.
10228 (ppc64_sysv_abi_return_value): Likewise.
10229 * spu-tdep.c: Include "dwarf2.h"
10230 (spu_return_value): Implement IBM OpenCL vector types calling
10233 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10235 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
10236 correct ABI for AltiVec vector arguments.
10238 2011-02-07 Pedro Alves <pedro@codesourcery.com>
10240 * valprint.c (val_print): Extend comment.
10241 * ada-valprint.c (ada_valprint): Rewrite comment deferring
10242 interface explanation to val_print.
10243 (ada_val_print_array): Adjust comment to current interface.
10244 (print_field_values): Adjust comment to current interface.
10245 * c-valprint.c (c_val_print): Rewrite comment deferring interface
10246 explanation to val_print.
10247 * f-valprint.c (f_val_print): Ditto.
10248 * jv-valprint.c (java_val_print): Ditto.
10249 * m2-valprint.c (m2_val_print): Ditto.
10250 * p-valprint.c (pascal_val_print): Ditto.
10252 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10254 * breakpoint.c (parse_breakpoint_sals): Fix description.
10256 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
10257 Oguz Kayral <oguzkayral@gmail.com>
10259 * python/py-inferior.c (python_on_normal_stop): New function.
10260 (python_on_resume): New function.
10261 (python_inferior_exit): New function.
10262 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
10263 inferior_exit observers.
10264 * python/py-evtregistry.c: New file.
10265 * python/py-threadevent.c : New file.
10266 * python/py-event.c: New file.
10267 * python/py-evts.c: New file.
10268 * python/py-continueevent.c: New file.
10269 * python/py-bpevent.c: New file.
10270 * python/py-signalevent.c: New file.
10271 * python/py-exetiedevent.c: New file.
10272 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
10273 Move struct breakpoint_object from here...
10274 * python/python-internal.h: ... to here.
10275 * python/py-event.h: New file.
10276 * python/py-events.h: New file.
10277 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
10278 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
10279 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
10280 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
10281 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
10282 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
10283 Add build rules for all the above.
10285 2011-02-04 Tom Tromey <tromey@redhat.com>
10287 * dwarf2read.c (dwarf2_section_empty_p): New function.
10288 (dwarf2_read_section): Use dwarf2_section_empty_p.
10289 (dwarf2_section_size): New function.
10290 (dwarf2_get_section_info): Unconditionally read section.
10291 (dwarf2_read_index): Use dwarf2_section_empty_p.
10292 (partial_read_comp_unit_head): Use dwarf2_section_size.
10293 (dwarf2_symbol_mark_computed): Likewise.
10295 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10297 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
10299 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10301 * mips-linux-tdep.c: Include xml-syscall.h.
10302 (mips_linux_get_syscall_number): New function.
10303 (mips_linux_init_abi): Add calls to
10304 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
10305 * data-directory/Makefile.in (SYSCALLS_FILES): Add
10306 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
10307 * syscalls/mips-n32-linux.xml: New file.
10308 * syscalls/mips-n64-linux.xml: New file.
10309 * syscalls/mips-o32-linux.xml: New file.
10311 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
10313 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
10314 Complain about inverted range entries.
10315 (dwarf2_record_block_ranges): Likewise.
10317 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
10320 * breakpoint.c (update_watchpoint): Fix name of the
10321 update_global_location_list function.
10322 (print_one_breakpoint): Fix typo.
10323 (_initialize_breakpoint): Remove extra space in hbreak help
10325 * breakpoint.h (struct bp_location) <length>: Fix field
10328 2011-02-04 Pedro Alves <pedro@codesourcery.com>
10330 * regcache.c (registers_changed_ptid): Don't explictly always
10331 clear `current_regcache'. Only clear current_thread_ptid and
10332 current_thread_arch when PTID matches. Only reinit the frame
10333 cache if PTID matches the current inferior_ptid. Move alloca(0)
10335 (registers_changed): ... here.
10337 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
10339 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
10340 starts with __stack_chk_guard as stack guard symbol.
10342 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
10344 * disasm.c (compare_lines): Handle the end of sequence markers
10345 within the line table to better support disassembling over
10346 compilation unit boundaries.
10348 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10350 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
10351 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
10352 implementation even if no symbols are available.
10353 (thumb_analyze_prologue): Update call to skip_prologue_function.
10354 (arm_analyze_prologue): Likewise.
10356 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10358 * arm-tdep.c: Include "observer.h".
10359 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
10360 (arm_exidx_data_key): New static variable.
10361 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
10362 (struct arm_exidx_data): Likewise.
10363 (arm_exidx_data_free): New function.
10364 (arm_compare_exidx_entries): Likewise.
10365 (arm_obj_section_from_vma): Likewise.
10366 (arm_exidx_new_objfile): Likewise.
10367 (arm_find_exidx_entry): Likewise.
10368 (arm_exidx_fill_cache): Likewise.
10369 (arm_exidx_unwind_sniffer): Likewise.
10370 (arm_exidx_unwind): New global variable.
10371 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
10372 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
10373 observer. Register arm_exidx_data_key as objfile data.
10375 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10377 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
10378 due to accessing uninitialized variable. Fix indentation.
10380 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10382 * c-valprint.c (c_value_print): When doing virtual base pointer
10383 adjustment, create a new value with adjusted contents rather than
10384 changing the contents of the value being printed (and getting it
10387 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10389 * xml-support.c (xml_find_attribute): New.
10390 (xinclude_start_include): Use it.
10391 * xml-support.h (xml_find_attribute): Declare.
10392 * memory-map.c (memory_map_start_memory)
10393 (memory_map_start_property): Use xml_find_attribute.
10394 * osdata.c (osdata_start_osdata, osdata_start_column): Use
10395 xml_find_attribute.
10396 * remote.c (start_thread): Use xml_find_attribute.
10397 * solib-target.c (library_list_start_segment)
10398 (library_list_start_section, library_list_start_library)
10399 (library_list_start_list): Use xml_find_attribute.
10400 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
10401 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
10402 (tdesc_start_field): Use xml_find_attribute.
10404 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
10406 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
10407 (BUILD_OCL_VTYPES): Update.
10409 2011-02-02 Joel Brobecker <brobecker@adacore.com>
10411 * configure.ac: Work around non-GNU sed limitation when computing
10412 python version number.
10413 * configure: Regenerate.
10415 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10417 Fix debug printing of TYPE_INSTANCE.
10418 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
10419 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
10421 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10423 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
10424 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
10425 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
10426 * ada-operator.inc: Rename the file to ...
10427 * ada-operator.def: ... here, wrap all the entries by macro OP.
10428 * expprint.c (op_name_standard): Remove all the entries. Include
10429 "std-operator.def" instead.
10430 * expression.h (enum exp_opcode): Include "std-operator.def" and
10431 "ada-operator.def". Move all the entries ...
10432 * std-operator.def: ... here, wrap all the entries by macro OP.
10434 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
10436 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
10437 * breakpoint.c (remove_jit_event_breakpoints): New function.
10438 * jit.c (jit_descriptor_addr): Delete.
10439 (registering_code): Delete.
10440 (clear_int): Delete.
10441 (jit_inferior_data): New variable.
10442 (struct jit_inferior_data): New type.
10443 (get_jit_inferior_data): New function.
10444 (jit_inferior_data_cleanup): New function.
10445 (jit_read_descriptor): Adjust.
10446 (jit_register_code): Adjust.
10447 (jit_breakpoint_re_set_internal): New function; move code here ...
10448 (jit_inferior_init): ... from here.
10449 (jit_breakpoint_re_set): Adjust.
10450 (jit_reset_inferior_data_and_breakpoints): New function.
10451 (jit_inferior_created_observer): Adjust.
10452 (jit_inferior_exit_hook): Adjust.
10453 (jit_executable_changed_observer): New function.
10454 (jit_event_handler): Adjust.
10455 (_initialize_jit): Adjust.
10457 2011-01-31 Michael Snyder <msnyder@vmware.com>
10459 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
10462 2011-01-31 Tom Tromey <tromey@redhat.com>
10465 * python/python.c (execute_gdb_command): Call
10466 prevent_dont_repeat.
10467 * top.c (suppress_dont_repeat): New global.
10468 (dont_repeat): Use it.
10469 (prevent_dont_repeat): New function.
10470 * command.h (prevent_dont_repeat): Declare.
10472 2011-01-31 Tom Tromey <tromey@redhat.com>
10474 * infcmd.c (finish_backward): Use breakpoint_set_silent.
10475 * python/py-breakpoint.c (bppy_set_silent): Use
10476 breakpoint_set_silent.
10477 (bppy_set_thread): Use breakpoint_set_thread.
10478 (bppy_set_task): Use breakpoint_set_task.
10479 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
10480 (breakpoint_set_task): Declare.
10481 (make_breakpoint_silent): Remove.
10482 * breakpoint.c (breakpoint_set_silent): New function.
10483 (breakpoint_set_thread): Likewise.
10484 (breakpoint_set_task): Likewise.
10485 (make_breakpoint_silent): Remove.
10487 2011-01-31 Tom Tromey <tromey@redhat.com>
10489 * breakpoint.h (user_breakpoint_p): Declare.
10490 * breakpoint.c (user_breakpoint_p): New function.
10491 (breakpoint_1): Use it.
10492 (save_breakpoints): Likewise.
10494 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10496 * configure.ac: Add handling of Python distribution on Windows.
10497 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
10498 sysconfig variables are not defined, then do not use them.
10499 On Windows, if LIBPL is not defined, then use prefix + '/libs'
10500 instead. On Windows, return all paths using forward-slashes
10501 rather than backslashes.
10503 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10505 * configure.ac: Remove fallback behavior for building
10506 against Python. Remove tweaking of Python include path.
10507 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
10508 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
10509 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
10510 Always restore CPPFLAGS and LIBS after linking test.
10511 * configure: Regenerated.
10512 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
10513 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
10514 * python/python-internal.h: Adjust includes of Python .h files.
10516 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10518 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
10521 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10523 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
10526 2011-01-31 Yao Qi <yao@codesourcery.com>
10528 * arm-linux-nat.c: Update calls to regcache_register_status
10529 instead of regcache_valid_p.
10530 * aix-thread.c: Likewise.
10531 * i386gnu-nat.c: Likewise.
10533 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10536 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
10537 touching TYPE_FIELD_ARTIFICIAL.
10539 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
10541 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
10544 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10546 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
10547 selected, don't try iterating over the traceframe's blocks.
10548 (tfile_has_stack): If there's no traceframe selected, then there's
10550 (tfile_has_registers): If there's no traceframe selected, then
10551 there's no registers.
10553 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10555 * target.c (memory_xfer_partial): No need to restore shadows if we
10556 haven't read anything.
10558 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10560 * mips-tdep.c (mips_print_register): Use get_frame_register_value
10561 and val_print_scalar_formatted.
10563 2011-01-27 Pedro Alves <pedro@codesourcery.com>
10565 * tracepoint.c (tfile_read): New.
10566 (tfile_open): Use it.
10567 (tfile_get_traceframe_address): Use it.
10568 (tfile_trace_find): Use it.
10569 (walk_blocks_callback_func): New typedef.
10570 (match_blocktype): New function.
10571 (traceframe_walk_blocks): New function.
10572 (traceframe_find_block_type): New function.
10573 (tfile_fetch_registers, tfile_xfer_partial)
10574 (tfile_get_trace_state_variable_value): Use
10575 traceframe_find_block_type and tfile_read.
10577 2011-01-26 Kevin Buettner <kevinb@redhat.com>
10579 * remote-mips.c: Add internationalization mark ups. Remove
10580 trailing \n from already marked up strings.
10582 2011-01-26 Tom Tromey <tromey@redhat.com>
10584 * python/py-prettyprint.c (print_string_repr): Clear
10585 'addressprint' option when calling val_print_string.
10586 (print_children): Handle Val_pretty_default. Clear 'addressprint'
10587 option when calling val_print_string.
10589 2011-01-26 Tom Tromey <tromey@redhat.com>
10591 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
10593 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
10595 (gdb_py_longest, gdb_py_ulongest): New typedefs.
10596 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
10597 (gdb_py_long_as_ulongest): New defines.
10598 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
10599 (gdb_py_int_as_long): Declare.
10600 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
10601 GDB_PY_LL_ARG, gdb_py_object_from_longest.
10602 (valpy_long): Add comment.
10603 * python/py-utils.c (get_addr_from_python): Use
10604 gdb_py_long_as_ulongest. Handle overflow properly.
10605 (gdb_py_object_from_longest): New function.
10606 (gdb_py_object_from_ulongest): Likewise.
10607 (gdb_py_int_as_long): Likewise.
10608 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
10609 * python/py-symtab.c (salpy_get_pc): Use
10610 gdb_py_long_from_ulongest.
10611 (salpy_get_line): Use PyInt_FromLong.
10612 * python/py-param.c (set_parameter_value): Use
10613 gdb_py_int_as_long.
10614 * python/py-lazy-string.c (stpy_get_address): Use
10615 gdb_py_long_from_ulongest.
10616 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
10617 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
10618 * python/py-breakpoint.c (bppy_set_thread): Use
10619 gdb_py_int_as_long.
10620 (bppy_set_task): Likewise.
10621 (bppy_set_ignore_count): Likewise.
10622 (bppy_set_hit_count): Likewise.
10623 * python/py-block.c (blpy_get_start): Use
10624 gdb_py_object_from_ulongest.
10625 (blpy_get_end): Likewise.
10626 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
10628 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
10631 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
10632 * gdb/solib.c (solib_read_symbols): Check for addr_low in
10633 equality test for objfile, initialize addr_low if needed.
10635 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10637 * tui/tui-regs.c (tui_register_format): Remove dead code.
10639 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10641 * printcmd.c (print_formatted): Use val_print_scalar_formatted
10642 instead of print_scalar_formatted.
10643 (print_scalar_formatted): Don't handle 's' format strings here,
10644 and add an assertion that we never see such format here.
10645 * valprint.h (val_print_scalar_formatted): Declare.
10646 * valprint.c (val_print_scalar_formatted): New.
10647 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
10648 instead of print_scalar_formatted.
10649 * jv-valprint.c (java_val_print): Ditto.
10650 * p-valprint.c (pascal_val_print): Ditto.
10651 * ada-valprint.c (ada_val_print_1): Ditto.
10652 * f-valprint.c (f_val_print): Ditto.
10653 * infcmd.c (registers_info): Ditto.
10654 * m2-valprint.c (m2_val_print): Ditto.
10656 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10658 * m2-valprint.c (print_unbounded_array): Pass
10659 value_contents_for_printing rather than value_contents, to
10660 m2_print_array_contents. Also pass in the value.
10662 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
10664 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
10665 (save_gdb_index_command): Switch to .gdb_index version 4.
10667 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10669 * mi/mi-main.c (get_register): Use get_frame_register_value rather
10670 than frame_register, and always pass a valid value to val_print.
10672 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10674 Centralize printing "<optimized out>".
10676 * valprint.h (val_print_optimized_out): Declare.
10677 * cp-valprint.c (cp_print_value_fields): Use
10678 val_print_optimized_out.
10679 * jv-valprint.c (java_print_value_fields): Ditto.
10680 * p-valprint.c (pascal_object_print_value_fields): Ditto.
10681 * printcmd.c (print_formatted): Ditto.
10682 * valprint.c (valprint_check_validity): Ditto.
10683 (value_check_printable): Ditto.
10684 (val_print_optimized_out): New.
10686 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10688 * infcmd.c (default_print_registers_info): Allocate values so to
10689 never pass a NULL value to val_print.
10691 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10693 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
10694 boolean. Make sure to always pass a value that matches the
10695 contents buffer to callees. Preserve `address' for following
10697 * value.c (value_contents_for_printing_const): New.
10698 (value_address): Constify value argument.
10699 * value.h (value_contents_for_printing_const): Declare.
10700 (value_address): Constify value argument.
10702 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10704 * regcache.c (struct regcache_descr): Rename
10705 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
10706 and sizeof_cooked_register_valid_p to
10707 sizeof_cooked_register_status.
10708 (init_regcache_descr): Adjust.
10709 (struct regcache): Rename register_valid_p field to
10711 (regcache_xmalloc_1, regcache_xfree, regcache_save)
10712 (do_cooked_read): Adjust.
10713 (regcache_valid_p): Rename to ...
10714 (regcache_register_status): ... this. Adjust.
10715 (regcache_invalidate): Adjust.
10716 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
10718 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
10719 as unavailable, not valid.
10720 (regcache_dump): Adjust.
10721 * regcache.h (enum register_status): New.
10722 (regcache_register_status): Declare.
10723 (regcache_invalidate): Delete declaration.
10724 * corelow.c (get_core_registers): Adjust.
10725 * tracepoint.c (tfile_fetch_registers): Adjust.
10726 * trad-frame.c (REG_VALUE): Rename to ...
10727 (TF_REG_VALUE): ... this.
10728 (REG_UNKNOWN): Rename to ...
10729 (TF_REG_UNKNOWN): ... this.
10730 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
10731 * mi/mi-main.c (register_changed_p): Adjust.
10733 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10735 * regcache.c (struct regcache_descr): Remove outdated comment.
10736 (init_regcache_descr): Remove sizeof_raw_register_valid_p
10738 (regcache_xmalloc): Rename to ...
10739 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
10740 Allocate the regcache type accordingly.
10741 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
10742 (regcache_xfree): Asser the source is also readonly. Copy sizeof
10743 cooked registers, not raw.
10744 (regcache_dup_no_passthrough): Delete.
10745 (get_thread_arch_regcache): Use regcache_xmalloc_1.
10746 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
10747 mention obsolete write_register_bytes.
10748 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
10750 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10752 Stop remote_read_bytes from handling partial reads itself.
10754 * remote-fileio.c: Include target.h.
10755 (remote_fileio_write_bytes): Delete.
10756 (remote_fileio_func_open, remote_fileio_func_write)
10757 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
10758 target_read_memory.
10759 (remote_fileio_func_stat): Use target_read_memory and
10760 target_write_memory.
10761 (remote_fileio_func_gettimeofday): Use target_write_memory.
10762 (remote_fileio_func_system): Use target_read_memory.
10763 * remote.c (remote_write_bytes): Make it static.
10764 (remote_read_bytes): Don't handle partial reads here.
10765 * remote.h (remote_read_bytes): Delete declaration.
10767 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10769 Simplify XML parsing a bit.
10771 * xml-support.h (gdb_xml_parse_quick): Declare.
10772 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
10773 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
10775 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
10776 gdb_xml_create_parser_and_cleanup_1.
10777 (gdb_xml_parse_quick): New.
10778 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
10779 * osdata.c (osdata_parse): Ditto.
10780 * remote.c (remote_threads_info): Ditto.
10781 * solib-target.c (solib_target_parse_libraries): Ditto.
10782 * xml-syscall.c (syscall_parse_xml): Ditto.
10783 * xml-tdesc.c (tdesc_parse_xml): Ditto.
10785 2011-01-24 Kevin Buettner <kevinb@redhat.com>
10787 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
10788 with remote-mips.o added to gdb_target_obs.
10789 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
10791 2011-01-24 Pedro Alves <pedro@codesourcery.com>
10793 * ada-valprint.c (val_print_packed_array_elements): Pass the
10794 correct struct value to val_print.
10795 (ada_val_print_1): Ditto.
10797 2011-01-24 Pedro Alves <pedro@codesourcery.com>
10799 Don't lose embedded_offset in printing routines throughout.
10801 * valprint.h (val_print_array_elements): Change prototype.
10802 * valprint.c (val_print_array_elements): Add `embedded_offset'
10803 parameter, and adjust to pass it down to val_print, while passing
10804 `valaddr' or `address' unmodified. Take embedded_offset into
10805 account when checking repetitions.
10806 * c-valprint.c (c_val_print): Pass embedded_offset to
10807 val_print_array_elements instead of adjusting `valaddr' and
10809 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
10810 embedded_offset to val_print_array_elements instead of adjusting
10812 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
10813 * p-valprint.c (pascal_val_print): Pass embedded_offset to
10814 val_print_array_elements and pascal_object_print_value_fields
10815 instead of adjusting `valaddr'.
10816 (pascal_object_print_value_fields): Add `offset' parameter, and
10818 (pascal_object_print_value): Add `offset' parameter, and adjust to
10820 (pascal_object_print_static_field): Use
10821 value_contents_for_printing/value_embedded_offset, rather than
10823 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
10824 parameter, and adjust to use it. Use
10825 value_contents_for_printing/value_embedded_offset, rather than
10827 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
10828 (ada_val_print_array): Add `offset' parameter, and adjust to use
10830 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
10831 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
10832 Instead work with offsets. Use
10833 value_contents_for_printing/value_embedded_offset, rather than
10834 value_contents. Change `defer_val_int' local type to CORE_ADDR,
10835 and use value_from_pointer to extract a target pointer, rather
10836 than value_from_longest.
10837 (print_variant_part): Add `offset' parameter. Replace
10838 `outer_valaddr' parameter by a new `outer_offset' parameter.
10839 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10840 (ada_value_print): Use
10841 value_contents_for_printing/value_embedded_offset, rather than
10843 (print_record): Add `offset' parameter, and adjust to pass it
10845 (print_field_values): Add `offset' parameter. Replace
10846 `outer_valaddr' parameter by a new `outer_offset' parameter.
10847 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10848 Use value_contents_for_printing/value_embedded_offset, rather than
10850 * d-valprint.c (dynamic_array_type): Use
10851 value_contents_for_printing/value_embedded_offset, rather than
10853 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
10854 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10855 (java_print_value_fields): Take `offset' into account. Don't
10856 re-adjust `valaddr'. Instead pass down adjusted offsets.
10857 (java_val_print): Take `embedded_offset' into account. Pass it to
10858 java_print_value_fields.
10859 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
10860 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
10861 down adjusted offsets.
10862 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
10863 (f_val_print): Take `embedded_offset' into account.
10865 2011-01-21 Joel Brobecker <brobecker@adacore.com>
10867 * inflow.c: Include "gdbcmd.h".
10868 (interactive_mode): New static global, moved here from top.c.
10869 (show_interactive_mode): New function, moved here from top.c.
10870 use gdb_has_a_terminal instead of input_from_terminal_p to
10871 determine the current mode.
10872 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
10874 (_initialize_inflow): Add the "set/show interactive-mode"
10875 commands. Moved here from top.c, after having adjusted slightly
10877 * top.c (interactive_mode, show_interactive_mode): Delete, moved
10879 (input_from_terminal_p): Remove handling of "interactive-mode"
10880 setting, moved to infow.c.
10881 (init_main): Remove creation of the "set/show interactive-mode"
10882 commands, moved to inflow.c.
10884 2011-01-19 Joel Brobecker <brobecker@adacore.com>
10886 * NEWS: Add entry for native ia64-hpux support.
10888 2011-01-19 Tom Tromey <tromey@redhat.com>
10891 * thread.c (free_thread): Free 'name'.
10892 (print_thread_info): Emit thread name. Change CLI output.
10893 (thread_name_command): New function.
10894 (do_captured_thread_select): Emit newline.
10895 (_initialize_thread): Register 'thread name' command.
10896 * target.h (struct target_ops) <to_thread_name>: New field.
10897 (target_thread_name): New macro.
10898 * target.c (update_current_target): Handle to_thread_name.
10899 * python/py-infthread.c (thpy_get_name): New function.
10900 (thpy_set_name): Likewise.
10901 (thread_object_getset): Add "name".
10902 * linux-nat.c (linux_nat_thread_name): New function.
10903 (linux_nat_add_target): Set to_thread_name.
10904 * gdbthread.h (struct thread_info) <name>: New field.
10906 2011-01-18 Joel Brobecker <brobecker@adacore.com>
10908 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
10909 (ada_val_print_1): Likewise.
10911 2011-01-18 Joel Brobecker <brobecker@adacore.com>
10913 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
10914 upper limit address is not greater than the function end address
10915 when the upper limit could not be computed using the debugging
10918 2011-01-17 Tom Tromey <tromey@redhat.com>
10920 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
10922 * utils.c: Include gdb_regex.h.
10923 (do_regfree_cleanup): New function.
10924 (make_regfree_cleanup): Likewise.
10925 (get_regcomp_error): Likewise.
10926 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
10928 2011-01-17 Tom Tromey <tromey@redhat.com>
10930 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
10931 re_compile_fastmap.
10933 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
10935 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
10936 for internal variables.
10937 (last_was_structop): New static variable.
10938 (COMPLETE): New token.
10939 (field_exp): New rule to group all '.' suffix handling.
10940 Add mark_struct_expression calls when approriate to be able
10941 to correctly find fields for completion.
10942 (yylex): Adapt to handle field completion and set INTVAR when
10945 2011-01-14 Yao Qi <yao@codesourcery.com>
10947 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
10948 save_reggroup, restore_reggroup and all_reggroup.
10950 2011-01-14 Joel Brobecker <brobecker@adacore.com>
10952 * ada-valprint. (ada_printchar): Use the correct type length
10953 in call to ada_emit_char.
10954 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
10956 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
10958 * solib-som.h (hpux_major_release): Declare variable here.
10959 * solib-som.c: Remove <sys/utsname.h> header.
10960 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
10961 (hpux_major_release): Make global, change default value to
10962 DEFAULT_HPUX_MAJOR_RELEASE.
10963 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
10964 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
10965 Add "solib-som.h" header.
10966 (set_hpux_major_release): New function.
10967 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
10969 2011-01-14 Mike Frysinger <vapier@gentoo.org>
10971 * configure.tgt (*-*-uclinux*): Match more Linux os targets
10973 2011-01-14 Joel Brobecker <brobecker@adacore.com>
10975 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
10976 new-line at end of warning message.
10977 (ia64_hpux_store_register): Remove trailing new-line at end of
10979 * ia64-hpux-tdep.c: Rephrase comment.
10980 * solib-ia64-hpux.c (struct dld_info): Change type of field
10981 dld_flags from "long long" to ULONGEST.
10983 2011-01-14 Pedro Alves <pedro@codesourcery.com>
10985 * target.h (deprecated_child_ops): Delete declaration.
10986 * target.c (deprecated_child_ops): Delete definition.
10988 2011-01-14 Pedro Alves <pedro@codesourcery.com>
10990 * Makefile.in (hpux-thread.o): Delete rule.
10991 * configure.ac: Don't check for HPUX DCE threads support.
10992 * configure, config.in: Regenerate.
10993 * hppa-hpux-nat.c (child_suppress_run): Delete.
10994 (hppa_hpux_child_can_run): Delete.
10995 (_initialize_hppa_hpux_nat): Don't override to_can_run.
10996 * hpux-thread.c: Delete.
10998 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11000 * hpux-thread.c (hpux_pid_to_str): Delete.
11002 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11004 * ada-valprint.c (ada_emit_char): Remove strange code.
11005 Check that c is <= UCHAR_MAX before passing it to isascii.
11006 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
11008 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11010 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
11011 to the case where instream is stdin.
11013 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11015 * ia64-tdep.h (struct regcache): Forward declare.
11016 (struct ia64_infcall_ops): New struct type.
11017 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
11019 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
11020 Renames ia64_find_global_pointer.
11021 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
11022 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
11023 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
11025 (ia64_infcall_ops): New static global constant.
11026 (ia64_gdbarch_init): Set tdep->infcall_ops.
11027 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
11028 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
11029 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
11030 (ia64_hpux_dummy_code): New static global constant.
11031 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
11032 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
11033 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
11035 (ia64_hpux_infcall_ops): New static global constant.
11036 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
11037 for inferior function calls to work properly on ia64-hpux.
11039 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11041 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
11042 * ia64-tdep.h (struct frame_info): forward declaration.
11043 (struct gdbarch_tdep): Add field size_of_register_frame.
11044 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
11045 to determine the size of the register frame.
11046 (ia64_size_of_register_frame): New function.
11047 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
11048 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
11049 (IA64_HPUX_UREG_REASON): New macro.
11050 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
11052 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
11053 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
11054 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
11057 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11059 Add support for ia64-hpux.
11060 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
11061 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
11063 * configure.host: Add handling for ia64-hpux hosts. Add associated
11065 * configure.tgt: Add handling for ia64-hpux targets.
11066 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
11067 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
11068 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
11070 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11072 [ttrace] Compute thread list immediately after attach.
11073 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
11075 (inf_ttrace_attach): Use it.
11077 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11079 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
11080 if we could not determine the frame's function address. Instead,
11081 use the frame's PC, and then continue.
11083 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11085 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
11086 not already defined.
11088 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11090 * ia64-tdep.c (ia64_struct_type_p): New function.
11091 (ia64_extract_return_value): Handle integral values that are
11092 less than 8 bytes long.
11093 (ia64_push_dummy_call): Likewise.
11095 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11097 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
11098 floatformat_ia64_ext.
11099 (floatformat_ia64_ext_big): New static const.
11100 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
11102 2011-01-12 Tom Tromey <tromey@redhat.com>
11104 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
11106 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
11107 (mi_cmd_thread_list_ids): Likewise.
11108 (mi_cmd_data_list_changed_registers): Likewise.
11109 (mi_cmd_data_list_register_values): Likewise.
11110 (mi_cmd_data_write_register_values): Likewise.
11111 (mi_cmd_data_evaluate_expression): Likewise.
11112 (mi_cmd_data_read_memory): Likewise.
11113 (mi_cmd_data_read_memory_bytes): Likewise.
11114 (mi_cmd_data_write_memory): Likewise.
11115 (mi_cmd_enable_timings): Likewise.
11116 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
11117 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
11118 (mi_cmd_var_delete): Likewise.
11119 (mi_cmd_var_set_format): Likewise.
11120 (mi_cmd_var_show_format): Likewise.
11121 (mi_cmd_var_info_num_children): Likewise.
11122 (mi_cmd_var_list_children): Likewise.
11123 (mi_cmd_var_info_type): Likewise.
11124 (mi_cmd_var_info_expression): Likewise.
11125 (mi_cmd_var_show_attributes): Likewise.
11126 (mi_cmd_var_assign): Likewise.
11127 (mi_cmd_var_update): Likewise.
11128 (mi_cmd_enable_pretty_printing): Likewise.
11129 (mi_cmd_var_set_update_range): Likewise.
11130 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
11132 (mi_cmd_target_file_put): Likewise.
11133 (mi_cmd_target_file_delete): Likewise.
11134 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
11136 (mi_cmd_stack_info_depth): Likewise.
11137 (mi_cmd_stack_list_locals): Likewise.
11138 (mi_cmd_stack_list_args): Likewise.
11139 (mi_cmd_stack_select_frame): Likewise.
11140 (mi_cmd_stack_select_frame): Likewise.
11141 (mi_cmd_stack_info_frame): Likewise.
11142 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
11144 (mi_cmd_file_list_exec_source_files): Likewise.
11145 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
11146 (mi_cmd_env_cd): Likewise.
11147 (mi_cmd_env_path): Likewise.
11148 (mi_cmd_env_dir): Likewise.
11149 (mi_cmd_inferior_tty_show): Likewise.
11150 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
11151 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
11152 (mi_cmd_break_watch): Likewise.
11154 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
11156 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
11157 (ppc_linux_insert_hw_breakpoint): Likewise.
11158 (ppc_linux_remove_hw_breakpoint): Likewise.
11159 (ppc_linux_insert_watchpoint): Likewise.
11161 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11162 Jan Kratochvil <jan.kratochvil@redhat.com>
11164 PR fortran/11104 and DWARF unbound arrays detection.
11165 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
11166 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
11167 unspecified upper bound.
11168 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
11169 variables array_size_array, tmp_type and offset_item. New variable
11170 array. Remove call to f77_get_upperbound. New variables array_type
11171 and index. Call value_subscripted_rvalue for each dimenasion. Remove
11172 the final call to deprecated_set_value_type.
11174 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11176 Make value allocations more lazy.
11177 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
11178 instead of allocate_value and set_value_lazy when possible.
11179 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
11180 instead of allocate_value and set_value_lazy.
11181 * findvar.c (value_of_register_lazy): Likewise.
11182 (read_var_value): Remove V preallocation, call just check_typedef in
11183 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
11184 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
11185 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
11186 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
11187 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
11188 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
11189 the end, remove set_value_lazy there.
11190 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
11191 instead of allocate_value and set_value_lazy when possible.
11192 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
11193 * value.c (allocate_computed_value): Use allocate_value_lazy instead
11194 of allocate_value and set_value_lazy.
11195 (value_from_contents_and_address): Use allocate_value_lazy instead of
11196 allocate_value and set_value_lazy when possible.
11198 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11200 * disasm.c (dump_insns): Support dumping opcodes for MI.
11201 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
11202 dumping of instruction opcodes.
11204 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
11206 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
11209 2011-01-11 Tom Tromey <tromey@redhat.com>
11211 * thread.c (do_captured_thread_select): Emit newline before
11214 2011-01-11 Michael Snyder <msnyder@vmware.com>
11216 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
11217 * score-tdep.c: Ditto.
11218 * score-tdep.h: Ditto.
11219 * ser-base.c: Ditto.
11220 * ser-go32.c: Ditto.
11223 * ser-mingw.c: Ditto.
11224 * ser-pipe.c: Ditto.
11225 * ser-tcp.c: Ditto.
11226 * ser-unix.c: Ditto.
11227 * sh64-tdep.c: Ditto.
11228 * shnbsd-nat.c: Ditto.
11229 * sh-tdep.c: Ditto.
11230 * sh-tdep.h: Ditto.
11232 * solib-darwin.c: Ditto.
11233 * solib-frv.c: Ditto.
11235 * solib-irix.c: Ditto.
11236 * solib-osf.c: Ditto.
11237 * solib-pa64.c: Ditto.
11238 * solib-som.c: Ditto.
11239 * solib-spu.c: Ditto.
11240 * solib-sunos.c: Ditto.
11241 * solib-svr4.c: Ditto.
11243 * sol-thread.c: Ditto.
11244 * somread.c: Ditto.
11247 * sparc64-linux-tdep.c: Ditto.
11248 * sparc64-tdep.c: Ditto.
11249 * sparc-linux-nat.c: Ditto.
11250 * sparc-linux-tdep.c: Ditto.
11251 * sparc-sol2-nat.c: Ditto.
11252 * sparc-sol2-tdep.c: Ditto.
11253 * sparc-tdep.c: Ditto.
11254 * sparc-tdep.h: Ditto.
11255 * spu-tdep.c: Ditto.
11256 * stabsread.c: Ditto.
11257 * stabsread.h: Ditto.
11259 * symfile.c: Ditto.
11260 * symfile.h: Ditto.
11261 * symmisc.c: Ditto.
11265 * target-descriptions.c: Ditto.
11266 * target-descriptions.h: Ditto.
11268 * target-memory.c: Ditto.
11269 * terminal.h: Ditto.
11272 * tracepoint.c: Ditto.
11273 * tracepoint.h: Ditto.
11274 * trad-frame.h: Ditto.
11275 * typeprint.c: Ditto.
11277 2011-01-11 Michael Snyder <msnyder@vmware.com>
11279 * ui-file.c: Comment cleanup, mostly periods and spaces.
11280 * ui-file.h: Ditto.
11284 * v850-tdep.c: Ditto.
11285 * valarith.c: Ditto.
11287 * valprint.c: Ditto.
11288 * valprint.h: Ditto.
11293 * vax-tdep.c: Ditto.
11296 * version.h: Ditto.
11297 * windows-nat.c: Ditto.
11298 * windows-tdep.c: Ditto.
11299 * xcoffread.c: Ditto.
11300 * xcoffsolib.c: Ditto.
11301 * xml-support.c: Ditto.
11302 * xstormy16-tdep.c: Ditto.
11303 * xtensa-tdep.c: Ditto.
11304 * xtensa-tdep.h: Ditto.
11306 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11308 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
11309 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
11311 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
11312 Thiago Jung Bauermann <bauerman@br.ibm.com>
11314 Implement support for PowerPC BookE ranged watchpoints.
11316 (struct breakpoint_ops) <resources_needed>: New method.
11317 Initialize to NULL in all existing breakpoint_ops instances.
11318 (struct breakpoint) <exact>: New field.
11319 (target_exact_watchpoints): Declare external global.
11320 * breakpoint.c (target_exact_watchpoints): New global flag.
11321 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
11322 b->enable_state to bp_enabled before calling
11323 hw_watchpoint_used_count.
11324 (hw_watchpoint_used_count): Iterate over all bp_locations in a
11325 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
11327 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
11328 if the watchpoint is exact.
11329 (resources_needed_watchpoint): New function.
11330 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
11331 (watch_command_1): Set b->exact if the user asked for an exact
11332 watchpoint and one can be set.
11333 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
11334 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
11335 the user asks for an exact watchpoint and one can be set. Return
11336 number of needed debug registers to watch the expression.
11337 * gdbtypes.c (is_scalar_type): New function, based on
11338 valprint.c:scalar_type_p.
11339 (is_scalar_type_recursive): New function.
11340 * gdbtypes.h (is_scalar_type_recursive): Declare.
11341 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
11342 handle regions when ranged watchpoints are available.
11343 (create_watchpoint_request): New function.
11344 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
11345 create_watchpoint_request.
11346 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
11347 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
11348 `set powerpc' and `show powerpc' commands.
11349 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
11350 Mention documentation comment in the target macro.
11351 (target_region_ok_for_hw_watchpoint): Document return value.
11353 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11355 * breakpoint.c (update_watchpoint): Decide on using a software or
11356 hardware watchpoint after the bp_locations are created.
11358 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11360 Convert hardware watchpoints to use breakpoint_ops.
11361 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
11362 <insert_location>: ... this. Return int instead of void.
11363 Accept pointer to struct bp_location instead of pointer to
11364 struct breakpoint. Adapt all implementations.
11365 (breakpoint_ops) <remove>: Rename to...
11366 <remove_location>: ... this. Accept pointer to struct bp_location
11367 instead of pointer to struct breakpoint. Adapt all implementations.
11368 * breakpoint.c (insert_catchpoint): Delete function.
11369 (insert_bp_location): Call the watchpoint or catchpoint's
11370 breakpoint_ops.insert method.
11371 (remove_breakpoint_1): Call the watchpoint or catchpoint's
11372 breakpoint_ops.remove method.
11373 (insert_watchpoint, remove_watchpoint): New functions.
11374 (watchpoint_breakpoint_ops): New structure.
11375 (watch_command_1): Initialize the OPS field.
11376 * inf-child.c (inf_child_insert_fork_catchpoint)
11377 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
11378 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
11379 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
11381 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
11382 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
11383 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
11384 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
11385 * target.c (update_current_target): Change default implementation of
11386 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
11387 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
11388 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
11389 to_set_syscall_catchpoint to return_one.
11390 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
11391 (debug_to_insert_exec_catchpoint): Report return value.
11392 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
11393 (to_insert_exec_catchpoint): Change declaration to return int instead
11396 2011-01-11 Michael Snyder <msnyder@vmware.com>
11398 * arm-tdep.c: Internationalization.
11400 * charset.c: Ditto.
11401 * fork-child.c: Ditto.
11402 * nto-procfs.c: Ditto.
11403 * ppc-sysv-tdep.c: Ditto.
11405 * remote-mips.c: Ditto.
11407 * rs6000-nat.c: Ditto.
11408 * rs6000-tdep.c: Ditto.
11412 * xml-support.c: Ditto.
11413 * mi/mi-cmd-break.c: Ditto.
11414 * mi/mi-cmd-var.c: Ditto.
11415 * mi/mi-interp.c: Ditto.
11416 * mi/mi-main.c: Ditto.
11418 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
11420 * remote-sim.c (gdbsim_store_register): Update API to
11421 sim_store_register to check more error conditions.
11423 2011-01-10 Michael Snyder <msnyder@vmware.com>
11425 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
11426 * nto-tdep.c: Ditto.
11427 * nto-tdep.h: Ditto.
11428 * objc-exp.y: Ditto.
11429 * objc-lang.c: Ditto.
11430 * objfiles.c: Ditto.
11431 * objfiles.h: Ditto.
11432 * observer.c: Ditto.
11433 * opencl-lang.c: Ditto.
11436 * parser-defs.h: Ditto.
11439 * posix-hdep.c: Ditto.
11440 * ppcbug-rom.c: Ditto.
11441 * ppc-linux-nat.c: Ditto.
11442 * ppc-linux-tdep.c: Ditto.
11443 * ppc-linux-tdep.h: Ditto.
11444 * ppcnbsd-tdep.c: Ditto.
11445 * ppcobsd-tdep.c: Ditto.
11446 * ppcobsd-tdep.h: Ditto.
11447 * ppc-sysv-tdep.c: Ditto.
11448 * ppc-tdep.h: Ditto.
11449 * printcmd.c: Ditto.
11450 * proc-abi.c: Ditto.
11451 * proc-flags.c: Ditto.
11453 * proc-utils.h: Ditto.
11454 * progspace.h: Ditto.
11455 * prologue-value.c: Ditto.
11456 * prologue-value.h: Ditto.
11457 * psympriv.h: Ditto.
11458 * psymtab.c: Ditto.
11459 * p-typeprint.c: Ditto.
11460 * p-valprint.c: Ditto.
11461 * ravenscar-sparc-thread.c: Ditto.
11462 * ravenscar-thread.c: Ditto.
11463 * ravenscar-thread.h: Ditto.
11465 * regcache.c: Ditto.
11466 * regcache.h: Ditto.
11468 * remote-fileio.c: Ditto.
11469 * remote-fileio.h: Ditto.
11471 * remote-m32r-sdi.c: Ditto.
11472 * remote-mips.c: Ditto.
11473 * remote-sim.c: Ditto.
11474 * rs6000-aix-tdep.c: Ditto.
11475 * rs6000-nat.c: Ditto.
11476 * rs6000-tdep.c: Ditto.
11478 2011-01-10 Michael Snyder <msnyder@vmware.com>
11480 * charset.c (validate): Internationalization.
11481 * coffread.c (read_one_sym): Ditto.
11482 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
11483 * h8300-tdep.c (H8300_extract_return_value): Ditto.
11484 * inflow.c (new_tty): Ditto.
11485 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
11486 * m32c-tdep.c (m32c_return_value): Ditto.
11487 * mep-tdep.c (mep_store_return_value): Ditto.
11488 * score-tdep.c (score7_fetch_insn): Ditto.
11489 * ser-mingw.c (pipe_windows_open): Ditto.
11490 * sh64-tdep.c (sh64_extract_return_value): Ditto.
11491 * spu-tdep.c (spu_register_type): Ditto.
11492 * tracepoint.c (trace_find_command): Ditto.
11493 * valarith.c (value_pos): Ditto.
11495 2011-01-10 Joel Brobecker <brobecker@adacore.com>
11497 * ada-valprint.c (printstr): Minor comment reformatting.
11499 2011-01-08 Michael Snyder <msnyder@vmware.com>
11501 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
11504 2011-01-08 Michael Snyder <msnyder@vmware.com>
11506 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
11507 * hppa-hpux-tdep.c: Ditto.
11508 * hppa-linux-nat.c: Ditto.
11509 * hppa-linux-tdep.c: Ditto.
11510 * hppanbsd-tdep.c: Ditto.
11511 * hppa-tdep.c: Ditto.
11512 * hppa-tdep.h: Ditto.
11513 * hpux-thread.c: Ditto.
11514 * i386-cygwin-tdep.c: Ditto.
11515 * i386-darwin-nat.c: Ditto.
11516 * i386gnu-nat.c: Ditto.
11517 * i386-linux-nat.c: Ditto.
11518 * i386-linux-tdep.c: Ditto.
11519 * i386-nat.c: Ditto.
11520 * i386-nat.h: Ditto.
11521 * i386nbsd-tdep.c: Ditto.
11522 * i386-sol2-nat.c: Ditto.
11523 * i386-stub.c: Ditto.
11524 * i386-tdep.c: Ditto.
11525 * i386-tdep.h: Ditto.
11526 * i387-tdep.c: Ditto.
11527 * ia64-linux-nat.c: Ditto.
11528 * ia64-linux-tdep.c: Ditto.
11529 * ia64-tdep.c: Ditto.
11530 * infcall.c: Ditto.
11531 * infcall.h: Ditto.
11533 * inferior.c: Ditto.
11534 * inferior.h: Ditto.
11535 * infloop.c: Ditto.
11538 * interps.c: Ditto.
11539 * interps.h: Ditto.
11540 * iq2000-tdep.c: Ditto.
11541 * irix5-nat.c: Ditto.
11545 * jv-lang.c: Ditto.
11546 * jv-lang.h: Ditto.
11547 * jv-typeprint.c: Ditto.
11548 * jv-valprint.c: Ditto.
11549 * language.c: Ditto.
11550 * language.h: Ditto.
11551 * linespec.c: Ditto.
11552 * linux-fork.c: Ditto.
11553 * linux-nat.c: Ditto.
11554 * linux-thread-db.c: Ditto.
11555 * lm32-tdep.c: Ditto.
11557 2011-01-08 Michael Snyder <msnyder@vmware.com>
11559 * m2-exp.y: Comment cleanup, mostly periods and spaces.
11560 * m2-lang.c: Ditto.
11561 * m2-typeprint.c: Ditto.
11562 * m2-valprint.c: Ditto.
11563 * m32c-tdep.c: Ditto.
11564 * m32r-linux-nat.c: Ditto.
11565 * m32r-rom.c: Ditto.
11566 * m32r-tdep.c: Ditto.
11567 * m32r-tdep.h: Ditto.
11568 * m68hc11-tdep.c: Ditto.
11569 * m58klinux-nat.c: Ditto.
11570 * m68k-tdep.c: Ditto.
11571 * m88k-tdep.c: Ditto.
11572 * m88k-tdep.h: Ditto.
11573 * machoread.c: Ditto.
11574 * macrocmd.c: Ditto.
11575 * macroexp.c: Ditto.
11576 * macrotab.c: Ditto.
11579 * mdebugread.c: Ditto.
11580 * mdebugread.h: Ditto.
11581 * memattr.c: Ditto.
11582 * memattr.h: Ditto.
11583 * memory-map.h: Ditto.
11584 * mep-tdep.c: Ditto.
11585 * microblaze-rom.c: Ditto.
11586 * microblaze-tdep.c: Ditto.
11587 * minsyms.c: Ditto.
11588 * mips-irix-tdep.c: Ditto.
11589 * mips-linux-nat.c: Ditto.
11590 * mips-linux-tdep.c: Ditto.
11591 * mips-linux-tdep.h: Ditto.
11592 * mipsnbsd-nat.c: Ditto.
11593 * mipsnbsd-tdep.c: Ditto.
11594 * mipsread.c: Ditto.
11595 * mips-tdep.c: Ditto.
11596 * mips-tdep.h: Ditto.
11597 * mn10300-linux-tdep.c: Ditto.
11598 * mn10300-tdep.c: Ditto.
11599 * mn10300-tdep.h: Ditto.
11600 * monitor.c: Ditto.
11601 * monitor.h: Ditto.
11602 * moxie-tdep.c: Ditto.
11603 * moxie-tdep.h: Ditto.
11604 * mt-tdep.c: Ditto.
11606 2011-01-08 Mike Frysinger <vapier@gentoo.org>
11608 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
11610 2011-01-08 Robert Millan <rmh@gnu.org>
11612 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
11614 2011-01-07 Michael Snyder <msnyder@vmware.com>
11616 * charset.c (_initialize_charset): Fix typo in string.
11618 2011-01-07 Michael Snyder <msnyder@vmware.com>
11620 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
11622 * tui/tui-layout.c (tui_set_layout_for_display_command):
11623 Split line so that operator goes to beginning of line.
11624 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
11625 assignment out of if statement.
11627 2011-01-07 Michael Snyder <msnyder@vmware.com>
11629 * ada-lang.c: Comment cleanup, mostly periods and spaces.
11630 * ada-lang.h: Ditto.
11631 * ada-tasks.c: Ditto.
11632 * ada-valprint.c: Ditto.
11633 * aix-threads.c: Ditto.
11634 * alpha-linux-nat.c: Ditto.
11635 * alpha-linux-tdep.c: Ditto.
11636 * alpha-mdebug-tdep.c: Ditto.
11637 * alpha-nat.c: Ditto.
11638 * alpha-osf1-tdep.c: Ditto.
11639 * alpha-tdep.c: Ditto.
11640 * alphabsd-nat.c: Ditto.
11641 * alphabsd-tdep.c: Ditto.
11642 * amd64-darwin-tdep.c: Ditto.
11643 * amd64-linux-nat.c: Ditto.
11644 * amd64-linux-tdep.c: Ditto.
11645 * amd64-sol2-tdep.c: Ditto.
11646 * amd64-tdep.c: Ditto.
11647 * amd64-fbsd-tdep.c: Ditto.
11648 * amd64-nbsd-tdep.c: Ditto.
11649 * amd64-obsd-tdep.c: Ditto.
11650 * amd64-linux-nat.c: Ditto.
11651 * amd64-linux-tdep.c: Ditto.
11652 * arm-tdep.c: Ditto.
11653 * arm-tdep.h: Ditto.
11654 * armnbsd-nat.c: Ditto.
11655 * avr-tdep.c: Ditto.
11656 * bfin-tdep.c: Ditto.
11657 * bsd-kvm.c: Ditto.
11658 * c-typeprintc: Ditto.
11659 * c-valprint.c: Ditto.
11660 * coff-pe-read.h: Ditto.
11661 * coffreead.c: Ditto.
11662 * cris-tdep.c: Ditto.
11664 * darwin-nat-info.c: Ditto.
11665 * darwin-nat.c: Ditto.
11666 * dbug-rom.c: Ditto.
11667 * dbxread.c: Ditto.
11670 * dec-thread.c: Ditto.
11672 * demangle.c: Ditto.
11673 * dicos-tdep.c: Ditto.
11674 * dictionary.c: Ditto.
11675 * dictionary.h: Ditto.
11676 * dink32-rom.c: Ditto.
11678 * doublest.c: Ditto.
11680 * dummy-frame.c: Ditto.
11681 * dwarf2-frame.c: Ditto.
11682 * dwarf2expr.c: Ditto.
11683 * dwarf2loc.c: Ditto.
11684 * dwarf2read.c: Ditto.
11685 * elfread.c: Ditto.
11686 * environ.c: Ditto.
11688 * event-top.h: Ditto.
11689 * exceptions.c: Ditto.
11690 * exceptions.h: Ditto.
11692 * expprint.c: Ditto.
11693 * expression.h: Ditto.
11697 * f-typeprint.c: Ditto.
11698 * f-valprint.c: Ditto.
11699 * fbsd-nat.c: Ditto.
11700 * findvar.c: Ditto.
11701 * fork-child.c: Ditto.
11704 * frv-linux-tdep.c: Ditto.
11705 * frv-tdep.c: Ditto.
11707 * gdb-stabs.h: Ditto.
11708 * gdb_assert.h: Ditto.
11709 * gdb_string.h: Ditto.
11710 * gdb_thread_db.h: Ditto.
11711 * gdb_wait.h: Ditto.
11712 * gdbarch.sh: Ditto.
11713 * gdbcore.h: Ditto.
11714 * gdbthread.h: Ditto.
11715 * gdbtypes.c: Ditto.
11716 * gdbtypes.h: Ditto.
11717 * gnu-nat.c: Ditto.
11718 * gnu-nat.h: Ditto.
11719 * gnu-v2-abi.c: Ditto.
11720 * gnu-v3-abi.c: Ditto.
11721 * go32-nat.c: Ditto.
11722 * gdbarch.c: Regenerate.
11723 * gdbarch.h: Regenerate.
11725 2011-01-07 Michael Snyder <msnyder@vmware.com>
11727 * ax-gdb.c: Adjust some long output strings.
11728 * breakpoint.c: Ditto.
11729 * charset.c: Ditto.
11731 * infcall.c: Ditto.
11733 * linux-nat.c: Ditto.
11734 * solib-pa64.c: Ditto.
11735 * solib-som.c: Ditto.
11737 2011-01-06 Tom Tromey <tromey@redhat.com>
11741 * python/python.c (GdbMethods): Add "newest_frame" method.
11742 * python/python-internal.h (gdbpy_newest_frame): Declare.
11743 * python/py-frame.c (gdbpy_newest_frame): New function.
11745 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11747 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
11748 * jit.c (jit_debug): New variable.
11749 (show_jit_debug): New function.
11750 (struct target_buffer): Use ULONGEST.
11751 (bfd_open_from_target_memory): Likewise.
11752 (jit_register_code, jit_inferior_init): Add debug output.
11753 (_initialize_jit): Register "debug jit" command.
11755 2011-01-06 Tom Tromey <tromey@redhat.com>
11757 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
11758 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
11761 2011-01-06 Tom Tromey <tromey@redhat.com>
11763 * python/py-frame.c (frapy_block): Use get_frame_block.
11765 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11767 Do not stop on SIGPRIO signals by default
11768 * infrun.c (_initialize_infrun): Unset signal_stop and
11769 signal_print for TARGET_SIGNAL_PRIO.
11771 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11773 * ada-tasks.c: Fix style violation in comment.
11775 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11777 * linespec.c (decode_compound, find_method): Remove trailing \n
11778 at end of error string.
11779 * solib-irix.c (irix_current_sos): Likewise.
11780 * varobj.c (uninstall_variable): Likewise.
11782 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11784 * copyright.py: New script.
11785 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
11786 Launch emacs without exec'ing. Call copyright.py afterwards.
11788 2011-01-05 Michael Snyder <msnyder@vmware.com>
11790 * addrmap.c: Shorten lines of >= 80 columns.
11791 * arch-utils.c: Ditto.
11792 * arch-utils.h: Ditto.
11794 * ax-general.c: Ditto.
11796 * blockframe.c: Ditto.
11797 * breakpoint.c: Ditto.
11798 * buildsym.c: Ditto.
11800 * c-typeprint.c: Ditto.
11801 * charset.c: Ditto.
11802 * coffread.c: Ditto.
11803 * command.h: Ditto.
11804 * corelow.c: Ditto.
11806 * cp-namespace.c: Ditto.
11807 * cp-support.c: Ditto.
11808 * dbug-rom.c: Ditto.
11809 * dbxread.c: Ditto.
11813 * dictionary.c: Ditto.
11815 * doublest.c: Ditto.
11816 * dwarf2-frame.c: Ditto.
11817 * dwarf2expr.c: Ditto.
11818 * dwarf2loc.c: Ditto.
11819 * dwarf2read.c: Ditto.
11820 * elfread.c: Ditto.
11822 * event-loop.c: Ditto.
11823 * event-loop.h: Ditto.
11824 * exceptions.h: Ditto.
11826 * expprint.c: Ditto.
11827 * expression.h: Ditto.
11829 * f-valprint.c: Ditto.
11830 * findcmd.c: Ditto.
11831 * frame-base.c: Ditto.
11832 * frame-unwind.c: Ditto.
11833 * frame-unwind.h: Ditto.
11837 * gdb-stabs.h: Ditto.
11838 * gdb_assert.h: Ditto.
11839 * gdb_dirent.h: Ditto.
11840 * gdb_obstack.h: Ditto.
11841 * gdbcore.h: Ditto.
11842 * gdbtypes.c: Ditto.
11843 * gdbtypes.h: Ditto.
11844 * inf-ttrace.c: Ditto.
11845 * infcall.c: Ditto.
11849 * inline-frame.h: Ditto.
11850 * language.c: Ditto.
11851 * language.h: Ditto.
11852 * libunwind-frame.c: Ditto.
11853 * libunwind-frame.h: Ditto.
11854 * linespec.c: Ditto.
11855 * linux-nat.c: Ditto.
11856 * linux-nat.h: Ditto.
11857 * linux-thread-db.c: Ditto.
11858 * machoread.c: Ditto.
11859 * macroexp.c: Ditto.
11860 * macrotab.c: Ditto.
11863 * mdebugread.c: Ditto.
11864 * memattr.c: Ditto.
11865 * minsyms.c: Ditto.
11866 * monitor.c: Ditto.
11867 * monitor.h: Ditto.
11868 * objfiles.c: Ditto.
11869 * objfiles.h: Ditto.
11871 * p-typeprint.c: Ditto.
11872 * p-valprint.c: Ditto.
11874 * printcmd.c: Ditto.
11875 * proc-events.c: Ditto.
11877 * progspace.c: Ditto.
11878 * progspace.h: Ditto.
11879 * psympriv.h: Ditto.
11880 * psymtab.c: Ditto.
11882 * regcache.c: Ditto.
11883 * regcache.h: Ditto.
11884 * remote-fileio.c: Ditto.
11886 * ser-mingw.c: Ditto.
11887 * ser-tcp.c: Ditto.
11888 * ser-unix.c: Ditto.
11891 * solib-frv.c: Ditto.
11892 * solib-irix.c: Ditto.
11893 * solib-osf.c: Ditto.
11894 * solib-pa64.c: Ditto.
11895 * solib-som.c: Ditto.
11896 * solib-sunos.c: Ditto.
11897 * solib-svr4.c: Ditto.
11898 * solib-target.c: Ditto.
11900 * somread.c: Ditto.
11902 * stabsread.c: Ditto.
11903 * stabsread.c: Ditto.
11906 * symfile-mem.c: Ditto.
11907 * symfile.c: Ditto.
11908 * symfile.h: Ditto.
11909 * symmisc.c: Ditto.
11912 * target-descriptions.c: Ditto.
11913 * target-memory.c: Ditto.
11916 * terminal.h: Ditto.
11919 * tracepoint.c: Ditto.
11920 * tracepoint.h: Ditto.
11921 * ui-file.c: Ditto.
11922 * ui-file.h: Ditto.
11924 * user-regs.c: Ditto.
11925 * user-regs.h: Ditto.
11927 * valarith.c: Ditto.
11929 * valprint.c: Ditto.
11930 * valprint.h: Ditto.
11935 * xcoffread.c: Ditto.
11936 * xcoffsolib.c: Ditto.
11937 * xcoffsolib.h: Ditto.
11938 * xml-syscall.c: Ditto.
11939 * xml-tdesc.c: Ditto.
11941 2011-01-05 Michael Snyder <msnyder@vmware.com>
11943 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
11944 * cli/cli-decode.c: Ditto.
11945 * cli/cli-dump.c: Ditto.
11946 * cli/cli-logging.c: Ditto.
11947 * cli/cli-script.c: Ditto.
11948 * cli/cli-setshow.c: Ditto.
11949 * common/signals.c: Ditto.
11950 * mi/mi-cmd-break.c: Ditto.
11951 * mi/mi-cmd-disas.c: Ditto.
11952 * mi/mi-cmd-stack.c: Ditto.
11953 * mi/mi-cmd-var.c: Ditto.
11954 * mi/mi-cmds.c: Ditto.
11955 * mi/mi-common.h: Ditto.
11956 * mi/mi-console.c: Ditto.
11957 * mi/mi-interp.c: Ditto.
11958 * mi/mi-main.c: Ditto.
11959 * osf-share/cma_attr.c: Ditto.
11960 * osf-share/cma_deb_core.h: Ditto.
11961 * osf-share/cma_debug_client.h: Ditto.
11962 * osf-share/cma_handle.h: Ditto.
11963 * osf-share/cma_mutex.h: Ditto.
11964 * osf-share/cma_stack_int.h: Ditto.
11965 * osf-share/cma_tcb_defs.h: Ditto.
11966 * python/py-auto-load.c: Ditto.
11967 * python/py-breakpoint.c: Ditto.
11968 * python/py-cmd.c: Ditto.
11969 * python/py-frame.c: Ditto.
11970 * python/py-objfile.c: Ditto.
11971 * python/py-param.c: Ditto.
11972 * python/py-progspace.c: Ditto.
11973 * python/py-symbol.c: Ditto.
11974 * python/py-value.c: Ditto.
11975 * python/python-internal.h: Ditto.
11976 * python/python.c: Ditto.
11977 * tui/tui-data.c: Ditto.
11978 * tui/tui-disasm.c: Ditto.
11979 * tui/tui-hooks.c: Ditto.
11980 * tui/tui-io.c: Ditto.
11981 * tui/tui-layout.c: Ditto.
11982 * tui/tui-regs.c: Ditto.
11983 * tui/tui-source.c: Ditto.
11984 * tui/tui-stack.c: Ditto.
11985 * tui/tui-win.c: Ditto.
11986 * tui/tui-windata.c: Ditto.
11987 * tui/tui-winsource.c: Ditto.
11989 2011-01-05 Joel Brobecker <brobecker@adacore.com>
11991 * configure.ac, gdb.1: Copyright year update.
11993 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
11995 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
11996 this_pc_in_block, morestack_msym and morestack_name. Check for
11997 "__morestack" minimal symbol there.
11999 2011-01-03 Joel Brobecker <brobecker@adacore.com>
12001 * symfile.c (find_sym_fns): Add call to dont_repeat.
12003 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12005 Copyright year update in most files (performed by copyright.sh).
12007 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12009 * top.c (print_gdb_version): Update copyright year in version output.
12011 For older changes see ChangeLog-2010.
12017 version-control: never