1 2011-12-06 Pedro Alves <pedro@codesourcery.com>
3 * breakpoint.c (breakpoint_restore_shadows): Rename to ...
4 (breakpoint_xfer_memory): ... this. Change prototype. Handle
6 * breakpoint.h (breakpoint_restore_shadows): Delete.
7 (breakpoint_xfer_memory): Declare.
8 * mem-break.c (default_memory_insert_breakpoint)
9 (default_memory_remove_breakpoint): Use target_write_raw_memory.
10 (memory_xfer_partial): Rename to ...
11 (memory_xfer_partial_1): ... this. Don't mask out breakpoints
13 (memory_xfer_partial): New.
14 (target_write_raw_memory): New.
15 * target.h (target_write_raw_memory): New.
17 2011-12-06 Doug Evans <dje@google.com>
19 * linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.
21 2011-12-06 Joel Brobecker <brobecker@acacore.com>
23 * language.h (struct language_defn): Add new component
24 la_symbol_name_compare.
25 * symfile.h (struct quick_symbol_functions): Update the profile
26 of parameter "name_matcher" for the expand_symtabs_matching
27 method. Update the documentation accordingly.
28 * ada-lang.h (ada_name_for_lookup): Add declaration.
29 * ada-lang.c (ada_name_for_lookup): New function, extracted out
30 from ada_iterate_over_symbols.
31 (ada_iterate_over_symbols): Do not encode symbol name anymore.
32 (ada_expand_partial_symbol_name): Adjust profile.
33 (ada_language_defn): Add value for la_symbol_name_compare field.
34 * linespec.c: #include "ada-lang.h".
35 (iterate_name_matcher): Add language parameter. Replace call
36 to strcmp_iw by call to language->la_symbol_name_compare.
37 (decode_variable): Encode COPY if current language is Ada.
38 * dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile
39 of name_matcher parameter. Adjust call to name_matcher.
40 * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
41 (expand_partial_symbol_names): Update profile of parameter "fun".
42 * psymtab.h (expand_partial_symbol_names): Update profile of
44 * symtab.c (demangle_for_lookup): Update function documentation.
45 (search_symbols_name_matches): Add language parameter.
46 (expand_partial_symbol_name): Likewise.
47 * c-lang.c (c_language_defn, cplus_language_defn)
48 (asm_language_defn, minimal_language_defn): Add value for
49 la_symbol_name_compare field.
50 * d-lang.c (d_language_defn): Likewise.
51 * f-lang.c (f_language_defn): Ditto.
52 * jv-lang.c (java_language_defn): Ditto.
53 * m2-lang.c (m2_language_defn): Ditto.
54 * objc-lang.c (objc_language_defn): Ditto.
55 * opencl-lang.c (opencl_language_defn): Ditto.
56 * p-lang.c (pascal_language_defn): Ditto.
57 * language.c (unknown_language_defn, auto_language_defn)
58 (local_language_defn): Ditto.
60 2011-12-06 Tom Tromey <tromey@redhat.com>
62 * linespec.c (iterate_over_all_matching_symtabs): Use
63 LA_ITERATE_OVER_SYMBOLS.
64 (lookup_prefix_sym, add_matching_symbols_to_info): Likewise.
65 (find_function_symbols, decode_variable): Remove Ada special
67 * language.h (struct language_defn) <la_iterate_over_symbols>: New
69 (LA_ITERATE_OVER_SYMBOLS): New macro.
70 * language.c (unknown_language_defn, auto_language_defn)
71 (local_language_defn): Update.
72 * c-lang.c (c_language_defn, cplus_language_defn)
73 (asm_language_defn, minimal_language_defn): Update.
74 * d-lang.c (d_language_defn): Update.
75 * f-lang.c (f_language_defn): Update.
76 * jv-lang.c (java_language_defn): Update.
77 * m2-lang.c (m2_language_defn): Update.
78 * objc-lang.c (objc_language_defn): Update.
79 * opencl-lang.c (opencl_language_defn): Update.
80 * p-lang.c (pascal_language_defn): Update.
81 * ada-lang.c (ada_iterate_over_symbols): New function.
82 (ada_language_defn): Update.
84 2011-12-06 Tom Tromey <tromey@redhat.com>
85 Joel Brobecker <brobecker@acacore.com>
87 PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366,
88 PR objc/8535, PR breakpoints/11657, PR breakpoints/11970,
89 PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856,
90 PR shlibs/8929, PR shlibs/7393:
91 * python/py-type.c (compare_maybe_null_strings): Rename from
93 (check_types_equal): Update.
94 * utils.c (compare_strings): New function.
95 * tui/tui-winsource.c (tui_update_breakpoint_info): Update for
97 * tracepoint.c (scope_info): Update.
98 (trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE.
99 * symtab.h (iterate_over_minimal_symbols)
100 (iterate_over_some_symtabs, iterate_over_symtabs)
101 (find_pcs_for_symtab_line, iterate_over_symbols)
102 (demangle_for_lookup): Declare.
103 (expand_line_sal): Remove.
104 * symtab.c (iterate_over_some_symtabs, iterate_over_symtabs)
105 (lookup_symtab_callback): New functions.
106 (lookup_symtab): Rewrite.
107 (demangle_for_lookup): New function, extract from
108 lookup_symbol_in_language.
109 (lookup_symbol_in_language): Use it.
110 (iterate_over_symbols): New function.
111 (find_line_symtab): Update.
112 (find_pcs_for_symtab_line): New functions.
113 (find_line_common): Add 'start' argument.
114 (decode_line_spec): Update. Change argument to 'flags', change
116 (append_expanded_sal): Remove.
117 (append_exact_match_to_sals): Remove.
118 (expand_line_sal): Remove.
119 * symfile.h (struct quick_symbol_functions) <lookup_symtab>:
121 <map_symtabs_matching_filename>: New field.
122 * stack.c (func_command): Only look in the current program space.
123 Use DECODE_LINE_FUNFIRSTLINE.
124 * source.c (line_info): Set pspace on sal. Check program space in
125 the loop. Use DECODE_LINE_LIST_MODE.
126 (select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE.
127 * solib-target.c: Remove DEF_VEC_I(CORE_ADDR).
128 * python/python.c (gdbpy_decode_line): Update.
129 * psymtab.c (partial_map_expand_apply): New function.
130 (partial_map_symtabs_matching_filename): Rename from
131 lookup_partial_symbol. Update arguments.
132 (lookup_symtab_via_partial_symtab): Remove.
133 (psym_functions): Update.
134 * objc-lang.h (parse_selector, parse_method): Don't declare.
136 * objc-lang.c (parse_selector, parse_method): Now static.
137 (find_methods): Change arguments. Fill in a vector of symbol
139 (uniquify_strings): New function.
140 (find_imps): Change arguments.
141 * minsyms.c (iterate_over_minimal_symbols): New function.
142 * linespec.h (enum decode_line_flags): New.
143 (struct linespec_sals): New.
144 (struct linespec_result) <canonical>: Remove.
145 <pre_expanded, addr_string, sals>: New fields.
146 (destroy_linespec_result, make_cleanup_destroy_linespec_result)
147 (decode_line_full): Declare.
148 (decode_line_1): Update.
149 * linespec.c (struct address_entry, struct linespec_state, struct
150 collect_info): New types.
151 (add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry)
152 (eq_address_entry, maybe_add_address): New functions.
153 (total_number_of_methods): Remove.
154 (iterate_name_matcher, iterate_over_all_matching_symtabs): New
156 (find_methods): Change arguments. Don't canonicalize input.
158 (add_matching_methods, add_constructors)
159 (build_canonical_line_spec): Remove.
160 (filter_results, convert_results_to_lsals): New functions.
161 (decode_line_2): Change arguments. Rewrite for new data
163 (decode_line_internal): Rename from decode_line_1. Change
164 arguments. Add cleanups. Update for new data structures.
165 (linespec_state_constructor, linespec_state_destructor)
166 (decode_line_full, decode_line_1): New functions.
167 (decode_indirect): Change arguments. Update.
168 (locate_first_half): Use skip_spaces.
169 (decode_objc): Change arguments. Update for new data structures.
171 (decode_compound): Change arguments. Add cleanups. Remove
172 fallback code, replace with error.
173 (struct decode_compound_collector): New type.
174 (collect_one_symbol): New function.
175 (lookup_prefix_sym): Change arguments. Update.
176 (compare_symbol_name, add_all_symbol_names_from_pspace)
177 (find_superclass_methods ): New functions.
178 (find_method): Rewrite.
179 (struct symtab_collector): New type.
180 (add_symtabs_to_list, collect_symtabs_from_filename): New
182 (symtabs_from_filename): Change API. Rename from
183 symtab_from_filename.
184 (collect_function_symbols): New function.
185 (find_function_symbols): Change API. Rename from
186 find_function_symbol. Rewrite.
187 (decode_all_digits): Change arguments. Rewrite.
188 (decode_dollar): Change arguments. Use decode_variable.
189 (decode_label): Change arguments. Rewrite.
190 (collect_symbols): New function.
191 (minsym_found): Change arguments. Rewrite.
192 (check_minsym, search_minsyms_for_name)
193 (add_matching_symbols_to_info): New function.
194 (decode_variable): Change arguments. Iterate over all symbols.
195 (symbol_found): Remove.
196 (symbol_to_sal): New function.
197 (init_linespec_result, destroy_linespec_result)
198 (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
200 (decode_digits_list_mode, decode_digits_ordinary): New functions.
201 * dwarf2read.c (dw2_map_expand_apply): New function.
202 (dw2_map_symtabs_matching_filename): Rename from
203 dw2_lookup_symtab. Change arguments.
204 (dwarf2_gdb_index_functions): Update.
205 * dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR).
206 * defs.h (compare_strings): Declare.
207 * cli/cli-cmds.c (compare_strings): Move to utils.c.
208 (edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call
210 (compare_symtabs, filter_sals): New functions.
211 * breakpoint.h (struct bp_location) <line_number, source_file>:
213 (struct breakpoint) <line_number, source_file>: Remove.
215 * breakpoint.c (print_breakpoint_location, init_raw_breakpoint)
216 (momentary_breakpoint_from_master, add_location_to_breakpoint):
217 Update for changes to locations.
218 (init_breakpoint_sal): Add 'filter' argument. Set 'filter' on
220 (create_breakpoint_sal): Add 'filter' argument.
221 (remove_sal, expand_line_sal_maybe): Remove.
222 (create_breakpoints_sal): Remove 'sals' argument. Handle
223 pre-expanded sals and the filter.
224 (parse_breakpoint_sals): Use decode_line_full.
225 (check_fast_tracepoint_sals): Use get_sal_arch.
226 (create_breakpoint): Create a linespec_sals. Update.
227 (break_range_command): Use decode_line_full. Update.
228 (until_break_command): Update.
229 (clear_command): Update match conditions for linespec.c changes.
230 Use DECODE_LINE_LIST_MODE.
231 (say_where): Update for changes to locations.
232 (bp_location_dtor): Free 'source_file'.
233 (base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'.
234 (update_static_tracepoint): Update for changes to locations.
235 (update_breakpoint_locations): Disable ranged breakpoint if too
236 many locations match. Update.
237 (addr_string_to_sals): Use decode_line_full. Resolve all sal
239 (breakpoint_re_set_default): Don't call expand_line_sal_maybe.
240 (decode_line_spec_1): Update. Change argument name to 'flags',
241 change interpretation.
242 * block.h (block_containing_function): Declare.
243 * block.c (block_containing_function): New function.
244 * skip.c (skip_function_command): Update.
245 (skip_re_set): Update.
246 * infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE.
247 * mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE.
250 2011-12-06 Tom Tromey <tromey@redhat.com>
252 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow
253 breakpoint's pspace to be NULL.
254 * breakpoint.h (struct breakpoint) <pspace>: Update comment.
255 * breakpoint.c (init_raw_breakpoint): Conditionally set
257 (init_breakpoint_sal): Don't set breakpoint's pspace.
258 (prepare_re_set_context): Conditionally switch program space.
259 (addr_string_to_sals): Check executing_startup on location's
262 2011-12-06 Tom Tromey <tromey@redhat.com>
264 * breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove.
265 * breakpoint.c (should_be_inserted): Explicitly check if program
266 space is executing startup.
267 (describe_other_breakpoints): Update.
268 (disable_breakpoints_before_startup): Change executing_startup
269 earlier. Remove loop.
270 (enable_breakpoints_after_startup): Likewise.
271 (init_breakpoint_sal): Don't use bp_startup_disabled.
272 (create_breakpoint): Don't use bp_startup_disabled.
273 (update_global_location_list): Use should_be_inserted.
274 (bkpt_re_set): Update.
276 2011-12-06 Tom Tromey <tromey@redhat.com>
278 * python/lib/gdb/command/pretty_printers.py
279 (InfoPrettyPrinter.invoke1): Remove extra double quote.
281 2011-12-06 Tom Tromey <tromey@redhat.com>
285 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
287 * s390-tdep.h (S390_ORIG_R2_REGNUM): Define.
288 (S390_LAST_BREAK_REGNUM): Likewise.
289 (S390_SYSTEM_CALL_REGNUM): Likewise.
290 (S390_NUM_REGS): Update.
292 (s390_regmap_last_break): Add declaration.
293 (s390x_regmap_last_break): Likewise.
294 (s390_regmap_system_call): Likewise.
296 (tdesc_s390_linux32v1): Add declaration.
297 (tdesc_s390_linux32v2): Likewise.
298 (tdesc_s390_linux64v1): Likewise.
299 (tdesc_s390_linux64v2): Likewise.
300 (tdesc_s390x_linux64v1): Likewise.
301 (tdesc_s390x_linux64v2): Likewise.
303 * s390-tdep.c: Include new target description files
304 "features/s390-linux32v1.c", "features/s390-linux32v2.c",
305 "features/s390-linux64v1.c", "features/s390-linux64v2.c",
306 "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c".
307 (s390_cannot_store_register): New function.
308 (s390_write_pc): Likewise.
309 (s390_dwarf_regmap): Add fields for new registers.
310 (s390_regmap_gregset): Likewise.
311 (s390x_regmap_gregset): Likewise.
312 (s390_regmap_fpregset): Likewise.
313 (s390_regmap_upper): Likewise.
314 (s390_regmap_last_break): New variable.
315 (s390x_regmap_last_break): Likewise.
316 (s390_regmap_system_call): Likewise.
317 (s390_last_break_regset): Likewise.
318 (s390x_last_break_regset): Likewise.
319 (s390_system_call_regset): Likewise.
320 (s390_upper_regset_sections): Rename to ...
321 (s390_linux64_regset_sections): ... this.
322 (s390_linux32_regset_sections): New variable.
323 (s390x_linux64_regset_sections): Likewise.
324 (s390_linux32v1_regset_sections): Likewise.
325 (s390_linux32v2_regset_sections): Likewise.
326 (s390_linux64v1_regset_sections): Likewise.
327 (s390_linux64v2_regset_sections): Likewise.
328 (s390x_linux64v1_regset_sections): Likewise.
329 (s390x_linux64v2_regset_sections): Likewise.
330 (s390_regset_from_core_section): Handle .reg-s390-last-break and
331 .reg-s390-system-call core file sections.
332 (s390_core_read_description): Check for presence of
333 .reg-s390-last-break and .reg-s390-system-call core file
334 sections and return appropriate target description.
335 (s390_gdbarch_init): Detect Linux-specific registers "orig_r2",
336 "last_break" and "system_call" in target description. Install
337 appropriate gdbarch_core_regset_sections array.
338 Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc.
339 (_initialize_s390_tdep): Initialize additional target descriptions.
341 * s390-nat.c: Include "elf/common.h".
342 (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
343 (have_regset_last_break): New static variable.
344 (have_regset_system_call): Likewise.
345 (s390_native_supply): Handle S390_ORIG_R2_REGNUM.
346 (s390_native_collect): Likewise.
347 (fetch_regset, store_regset, check_regset): New functions.
348 (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM
349 and S390_SYSTEM_CALL_REGNUM.
350 (s390_linux_store_inferior_registers): Likewise.
351 (s390_read_description): Check for presence of NT_S390_LAST_BREAK
352 and NT_S390_SYSTEM_CALL regsets and use appropriate description.
354 * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1,
355 s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2.
356 (s390-linux32v1-expedite): Define.
357 (s390-linux32v2-expedite): Likewise.
358 (s390-linux64v1-expedite): Likewise.
359 (s390-linux64v2-expedite): Likewise.
360 (s390x-linux64v1-expedite): Likewise.
361 (s390x-linux64v2-expedite): Likewise.
363 * features/s390-linux32.xml: Add orig_r2 register.
364 * features/s390-linux64.xml: Likewise.
365 * features/s390x-linux64.xml: Likewise.
366 * features/s390-linux32v1.xml: New file.
367 * features/s390-linux32v2.xml: Likewise.
368 * features/s390-linux64v1.xml: Likewise.
369 * features/s390-linux64v2.xml: Likewise.
370 * features/s390x-linux64v1.xml: Likewise.
371 * features/s390x-linux64v2.xml: Likewise.
373 * features/s390-linux32.c: Regenerate.
374 * features/s390-linux64.c: Likewise.
375 * features/s390x-linux64.c: Likewise.
376 * features/s390-linux32v1.c: New generated file.
377 * features/s390-linux32v2.c: Likewise.
378 * features/s390-linux64v1.c: Likewise.
379 * features/s390-linux64v2.c: Likewise.
380 * features/s390x-linux64v1.c: Likewise.
381 * features/s390x-linux64v2.c: Likewise.
383 * regformats/s390-linux32.dat: Regenerate.
384 * regformats/s390-linux64.dat: Regenerate.
385 * regformats/s390x-linux64.dat: Regenerate.
386 * regformats/s390-linux32v1.dat: New generated file.
387 * regformats/s390-linux32v2.dat: Likewise.
388 * regformats/s390-linux64v1.dat: Likewise.
389 * regformats/s390-linux64v2.dat: Likewise.
390 * regformats/s390x-linux64v1.dat: Likewise.
391 * regformats/s390x-linux64v2.dat: Likewise.
393 2011-12-05 Pedro Alves <pedro@codesourcery.com>
395 * linux-nat.c (resume_stopped_resumed_lwps): Call
398 2011-12-05 Pedro Alves <pedro@codesourcery.com>
400 * breakpoint.c: Include record.h.
401 (breakpoints_always_inserted_mode): Return false when the record
404 2011-12-05 Pedro Alves <pedro@codesourcery.com>
406 * amd64-linux-nat.c (amd64_linux_dr_get): Remove FIXME comment.
407 Reinstate perror_with_name call on ptrace error. Remove #if 0.
408 * i386-linux-nat.c (i386_linux_dr_get): Likewise.
409 * i386bsd-nat.c (i386bsd_dr_get_status): Likewise.
411 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
413 * breakpoint.c (init_breakpoint_sal): Remove nested definitions of
416 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
418 * bcache.c (bcache): Rename `bcache' to `cache'(-Wshadow).
420 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
422 * amd64-tdep.c (amd64_push_dummy_call): Remove nested definition
425 2011-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
427 Fix compilation --without-expat.
428 * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here
430 [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
432 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
433 Jan Kratochvil <jan.kratochvil@redhat.com>
435 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
436 * features/library-list-svr4.dtd: New file.
437 * remote.c (PACKET_qXfer_libraries_svr4): New.
438 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
439 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
440 * solib-svr4.c (struct svr4_library_list): New.
441 [HAVE_LIBEXPAT]: Include xml-support.h.
442 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
443 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
444 [HAVE_LIBEXPAT] (svr4_library_list_children)
445 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
446 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
447 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
448 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
449 (svr4_read_so_list): Extend the corruption message by addresses.
450 (svr4_current_sos): New variable library_list, call
451 svr4_current_sos_via_xfer_libraries.
452 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
454 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
457 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
458 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
460 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
463 * dwarf2read.c (process_psymtab_comp_unit): Set
464 PSYMTABS_ADDRMAP_SUPPORTED.
465 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
466 validity. New field psymtabs_addrmap_supported.
467 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
468 psymtabs_addrmap_supported.
469 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
470 !PSYMTABS_ADDRMAP_SUPPORTED.
471 (dump_psymtab, maintenance_info_psymtabs): Print also
472 psymtabs_addrmap_supported.
474 2011-12-01 Doug Evans <dje@google.com>
476 * python/py-type.c (type_object_methods): Fix "array" doc string.
478 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
480 * source.c (print_source_lines_base): Fix missing braces on else
481 clause leading to additional output.
483 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
485 * s390-nat.c (SUBOFF): Remove.
486 (s390_native_supply, s390_native_collect): New functions.
487 (supply_gregset, supply_fpregset): Use s390_native_supply.
488 (fill_gregset, fill_fpregset): Use s390_native_collect.
490 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
491 (s390_unwind_pseudo_register): New function.
492 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
493 registers instead of PC and CC.
494 (s390_backchain_frame_unwind_cache): Likewise.
495 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
497 (s390_trad_frame_prev_register): New function.
498 (s390_frame_prev_register): Use it.
499 (s390_sigtramp_frame_prev_register): Likewise.
500 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
501 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
502 special callback to unwind any pseudo.
504 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
505 * features/s390-core64.xml: Likewise.
506 * features/s390x-core64.xml: Likewise.
507 * features/s390-linux32.c: Regenerate.
508 * features/s390-linux64.c: Likewise.
509 * features/s390x-linux64.c: Likewise.
511 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
513 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
515 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
517 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
518 instruction. Add more diagnostic output.
520 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
522 * MAINTAINERS (Write After Approval): Add myself to the list.
524 2011-11-29 Sanjoy Das <sdas@igalia.com>
526 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
527 (jit_bfd_try_read_symtab): Fix comments.
529 2011-11-28 DJ Delorie <dj@redhat.com>
531 * NEWS: Mention RL78 simulator.
533 2011-11-28 Joel Brobecker <brobecker@adacore.com>
535 * symfile.h (struct quick_symbol_functions): Fix the documentation
536 of field map_matching_symbols, as symbols are sorted using
537 strcmp_iw_ordered, not strcmp_iw.
539 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
541 * symfile.h (struct quick_symbol_functions): Update the
542 documentation for field map_matching_symbols.
544 2011-11-28 Joel Brobecker <brobecker@adacore.com>
546 * ada-lang.c (compare_names): Fix wrong return value in case
547 string1 starts with the same contents as string2, followed
548 by an underscore that do not start a symbol name suffix.
550 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
555 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
556 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
557 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
559 * python/py-type.c (typy_strip_typedefs): Ditto.
560 (typy_legacy_template_argument): Ditto.
561 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
562 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
564 2011-11-27 Joel Brobecker <brobecker@acacore.com>
566 * remote.c (remote_get_tracepoint_status): Delete addrbuf
567 local variable. Avoid use of sprintf_vma.
569 2011-11-27 Sanjoy Das <sdas@igalia.com>
571 Fix regression in jit.exp.
572 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
573 (jit_register_code): Set the jit_objfile_data field to the correct
576 2011-11-25  Uros Bizjak  <ubizjak@gmail.com>
578 * alpha-tdep.c (br_opcode): New.
579 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
580 (alpha_deal_with_atomic_sequence): New function.
581 (alpha_gdbarch_init): Handle single stepping of atomic sequences
582 with alpha_deal_with_atomic_sequence.
584 2011-11-24 Tristan Gingold <gingold@adacore.com>
586 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
587 fields. Add oso_sym, end_sym and nbr_syms.
588 (macho_register_oso): Change interface.
589 (macho_symtab_add_minsym): New function.
590 (macho_symtab_read): Rewritten.
591 (get_archive_prefix_len): Remove trailing blanks.
592 (oso_el_compare_name): Add comment.
593 (struct macho_sym_hash_entry): New structure.
594 (macho_relocate_common_syms): Remove.
595 (macho_sym_hash_newfunc): New function.
596 (macho_resolve_oso_sym_with_minsym): Likewise.
597 (macho_add_oso_symfile): Rewritten.
598 (macho_symfile_read_all_oso): Remove trailing blanks.
599 Adjust code to free oso vector.
600 (macho_symfile_read): Likewise.
601 Move code to initialize minimal symbol
603 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
605 * mips-tdep.c (extended_offset): Fix formatting.
607 2011-11-23 Doug Evans <dje@google.com>
609 * dwarf2read.c (dw2_lookup_symtab): Add comment.
610 (dw2_expand_symtabs_with_filename): Ditto.
611 (dw2_expand_symtabs_matching): Ditto.
612 (dw2_map_symbol_filenames): Ditto.
614 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
616 * ada-lang.c (assign_aggregate): Minor reformatting.
618 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
620 * ada-lang.c (assign_aggregate): Remove declaration of local
621 variable `i' which is shadowing another variable with the same
622 name declared in the outer scope.
624 2011-11-23 Joel Brobecker <brobecker@adacore.com>
626 * ada-lang.c (get_base_type): Renames base_type. Adjust all
627 calls throughout this file.
629 2011-11-23 Joel Brobecker <brobecker@adacore.com>
631 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
634 2011-11-22 Tom Tromey <tromey@redhat.com>
637 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
638 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
639 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
640 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
641 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
642 (print_it_catch_syscall, print_it_catch_exec)
643 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
644 (bpstat_print): Add 'kind' argument. Handle
645 TARGET_WAITKIND_LOADED.
646 * infrun.c (normal_stop): Update for bpstat_print change. Don't
647 handle TARGET_WAITKIND_LOADED here.
648 * breakpoint.h (bpstat_print): Update.
650 2011-11-22 Tom Tromey <tromey@redhat.com>
652 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
654 2011-11-22 Tom Tromey <tromey@redhat.com>
656 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
657 Use static_assert to check the size of
658 async_reason_string_lookup.
659 * common/gdb_assert.h (static_assert): New macro.
661 2011-11-22 Alan Modra <amodra@gmail.com>
663 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
664 destination calculation. Don't expect >> to sign extend. Don't
665 add a break if branch lands inside the sequence anywhere.
667 2011-11-21 Keith Seitz <keiths@redhat.com>
669 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
670 -var-evaluate-expression of an enumeration and fix expected result.
671 * gdb.mi/mi2-varvdisplay.exp: Likewise.
673 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
675 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
676 the case where osdata->items is empty. Rename column names to a
677 canonical form to avoid problems with unusual column names.
679 2011-11-21 Yao Qi <yao@codesourcery.com>
681 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
683 2011-11-20 Stan Shebs <stan@codesourcery.com>
685 * NEWS: Mention tracepoint additions.
686 * breakpoint.h (struct tracepoint): New field traceframe_usage.
687 * breakpoint.c (print_one_breakpoint_location): Identify
688 tracepoints as such when reporting hit counts, report
690 (create_tracepoint_from_upload): Copy status info.
691 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
692 add fields user_name, notes, start_time, stop_time.
693 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
694 * tracepoint.c (trace_user): New global.
695 (trace_notes): New global.
696 (trace_stop_notes): New global.
697 (start_tracing): Add argument and trace note handling.
698 (stop_tracing): Ditto.
699 (trace_start_command): Add notes argument.
700 (trace_stop_command): Ditto.
701 (trace_status_command): Report additional status info.
702 (trace_status_mi): Similarly.
703 (trace_save): Update, record tracepoint status.
704 (set_disconnected_tracing): Call target method directly.
705 (send_disconnected_tracing_value): Remove.
706 (set_trace_user): New function.
707 (set_trace_notes): New function.
708 (set_trace_stop_notes): New function.
709 (parse_trace_status): Handle additional status.
710 (parse_tracepoint_status): New function.
711 (parse_tracepoint_definition): Call it.
712 (tfile_get_tracepoint_status): New function.
713 (init_tfile_ops): Use it.
714 (_initialize_tracepoint): Add new setshows.
715 * target.h (struct target_ops): New methods to_get_tracepoint_status
716 and to_set_trace_notes.
717 (target_get_tracepoint_status): New macro.
718 (target_set_trace_notes): New macro.
719 * target.c (update_current_target): Add new methods.
720 * remote.c (remote_get_tracepoint_status): New function.
721 (remote_set_trace_notes): New function.
722 (init_remote_ops): Add them.
723 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
724 (mi_cmd_trace_stop): Ditto.
726 2011-11-20 Sanjoy Das <sdas@igalia.com>
728 * jit.c: Include regcache.h.
729 (jit_gdbarch_data, jit_frame_unwind): New static variables.
730 (jit_unwind_reg_set_impl, free_reg_value_impl)
731 (jit_unwind_reg_get_impl, jit_frame_sniffer)
732 (jit_frame_unwind_stop_reason, jit_frame_this_id)
733 (jit_frame_prev_register, jit_dealloc_cache)
734 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
735 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
736 jit_prepend_unwinder.
737 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
739 2011-11-20 Sanjoy Das <sdas@igalia.com>
741 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
742 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
743 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
744 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
745 (finalize_symtab, jit_object_close_impl)
746 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
747 (free_objfile_data): New functions.
748 (_initialize_jit): Register jit_objfile_data with a proper cleanup
751 2011-11-20 Sanjoy Das <sdas@igalia.com>
753 * jit.c: Include gdb-dlfcn.h.
754 (loaded_jit_reader, reader_init_fn_sym): New static variables.
755 (jit_reader_load, jit_reader_load_command)
756 (jit_reader_unload_command): New functions.
757 (_initialize_jit): Add commands "jit-reader-load" and
760 2011-11-20 Sanjoy Das <sdas@igalia.com>
762 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
763 * config.in: Add new #define HAVE_LIBDL.
764 * configure.ac: Add check for -ldl.
765 * configure: Re-generated by autoconf.
766 * gdb-dlfcn.c: New file.
767 * gdb-dlfcn.h: New file.
769 2011-11-20 Sanjoy Das <sdas@igalia.com>
771 * config.in: Add new #defines: JIT_READER_DIR and
772 JIT_READER_DIR_RELOCATABLE.
773 * configure.ac: New GDB directory entry for jit-reader-dir.
774 * configure: Re-generated by autoconf.
775 * jit.c: New static variable: const char *jit_reader_dir.
776 (_initialize_jit): Relocate jit_reader_dir.
778 2011-11-20 Sanjoy Das <sdas@igalia.com>
780 * Makefile.in: Add jit-reader.h as a header. Have it installed in
782 * configure.ac: Generate a correct value for TARGET_PTR for
783 jit-reader.h. Tell configure to generate jit-reader.h from
785 * configure: Re-generated by autoconf.
786 * jit-reader.in: New file.
787 * jit.c: Include jit-reader.h.
789 2011-11-20 Sanjoy Das <sdas@igalia.com>
791 * MAINTAINERS (Write After Approval): Add myself to the list.
793 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
795 * findvar.c (read_frame_register_value): Respect value_offset
796 of the register value. Remove big-endian special case.
798 2011-11-18 Tom Tromey <tromey@redhat.com>
801 * remote.c (putpkt_for_catch_errors): New function.
802 (remote_kill): Use it.
804 2011-11-18 Yao Qi <yao@codesourcery.com>
806 * breakpoint.c (create_breakpoint): Produce query message according to
808 Allocate tracepoint per correct type.
809 Don't check SALs for pending fast tracepoints.
810 * tracepoint.c (process_tracepoint_on_disconnect): New.
811 (disconnect_tracing): Call process_tracepoint_on_disconnect.
813 2011-11-18 Yao Qi <yao@codesourcery.com>
815 * breakpoint.c (install_breakpoint): Add one more parameter so that
816 update_global_location_list is called conditionally.
817 (create_fork_vfork_event_catchpoint): Update.
818 (create_syscall_event_catchpoint): Update.
819 (create_breakpoint_sal): Update.
820 (create_breakpoint_sal): Update. Call do_cleanups before
822 * ada-lang.c (create_ada_exception_catchpoint): Update.
823 * breakpoint.h (install_breakpoint): Update declaration.
825 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
827 * spu-tdep.c (spu_return_value): Fix handling of
828 TYPE_CALLING_CONVENTION annotation.
830 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
832 * skip.c (skip_function_command): Work around uninitialized
835 2011-11-16 David S. Miller <davem@davemloft.net>
837 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
838 'tv_usec' to long for printf since these fields have a type which
841 2011-11-15 Doug Evans <dje@google.com>
843 * buildsym.c (add_symbol_to_list): Delete outdated comment.
845 2011-11-15 Paul Koning <paul_koning@dell.com>
847 * python/py-type.c (typy_get_composite): New function.
848 (typy_nonzero): New function.
849 (typy_values): Rename from typy_fields.
850 (typy_fields): New function.
851 (typy_length): Raise exception if not struct, union, or enum type.
852 (typy_getitem): Ditto.
853 (typy_has_key): Ditto.
854 (typy_make_iter): Ditto.
856 2011-11-15 Doug Evans <dje@google.com>
858 * NEWS: Mention new parameter basenames-may-differ.
859 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
860 ! basenames_may_differ.
861 * psymtab.c (lookup_partial_symtab): Ditto.
862 * symtab.c (lookup_symtab): Ditto.
863 (basenames_may_differ): New global.
864 (_initialize_symtab): New parameter basenames-may-differ.
865 * symtab.h (basenames_may_differ): Declare.
867 2011-11-15 Pedro Alves <pedro@codesourcery.com>
868 Luis Machado <lgustavo@codesourcery.com>
870 * auxv.c: Include observer.h.
871 (auxv_inferior_data_cleanup): New.
872 (invalidate_auxv_cache_inf): New.
873 (invalidate_auxv_cache): New.
874 (get_auxv_inferior_data): New.
875 (auxv_inferior_data): New static global.
876 (auxv_info): New structure.
877 (target_auxv_search): Use get_auxv_inferior_data instead of
878 target_read_alloc and don't free cached buffers.
879 (fprint_target_auxv): Likewise
880 (_initialize_auxv): Register per-inferior auxv cache and register
881 observers to invalidate auxv cache when needed.
883 2011-11-14 Doug Evans <dje@google.com>
885 Make "!" an alias for "shell".
887 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
888 adding "!" command, always add it.
889 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
890 command of length one.
892 2011-11-14 Stan Shebs <stan@codesourcery.com>
893 Kwok Cheung Yeung <kcy@codesourcery.com>
895 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
896 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
897 the minimum instruction size for fast tracepoints.
898 * target.h (struct target_ops): Add new method
899 to_get_min_fast_tracepoint_insn_len.
900 (target_get_min_fast_tracepoint_insn_len): New.
901 * target.c (update_current_target): Set up new target operation.
902 * remote.c (remote_write_bytes_aux): Fix typo.
903 (remote_get_min_fast_tracepoint_insn_len): New.
904 (init_remote_ops): Initialize new field.
906 2011-11-14 Tom Tromey <tromey@redhat.com>
908 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
909 (encode_actions): Likewise.
911 2011-11-14 Yao Qi <yao@codesourcery.com>
913 * remote.c (struct remote_state): <install_in_trace> new field.
914 (PACKET_InstallInTrace): New enum value.
915 (remote_install_in_trace_feature): Support InstallInTrace.
916 (remote_supports_install_in_trace): Likewise.
917 (remote_protocol_features): Likewise.
918 (_initialize_remote): Likewise.
919 (remote_can_download_tracepoint): New.
920 * target.h (struct target): New field
921 `to_can_download_tracepoint'.
922 (target_can_download_tracepoint): New macro.
923 * target.c (update_current_target): Update.
924 * breakpoint.h (struct bp_location): Add comment on field
926 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
928 (remove_breakpoints): Don't remove tracepoints.
929 (tracepoint_locations_match ): New.
930 (breakpoint_locations_match): Call it.
931 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
932 (download_tracepoint_locations): New.
933 (update_global_location_list): Call it.
934 * tracepoint.c (find_matching_tracepoint): Delete.
935 (find_matching_tracepoint_location): Renamed from
936 find_matching_tracepoint. Return bp_location rather than
938 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
941 2011-11-14 Yao Qi <yao@codesourcery.com>
943 * target.h (struct target): <to_download_tracepoint> Change type
944 of parameter from tracepoint to bp_location.
945 * target.c (update_current_target): Update.
946 * tracepoint.c (start_tracing): Update.
947 * remote.c (remote_download_tracepoint): Remove loop for each location
950 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
952 * i386-nat.c (i386_insert_hw_breakpoint): Call
953 i386_update_inferior_debug_regs.
954 (i386_remove_hw_breakpoint): Likewise.
956 2011-11-14 Yao Qi <yao@codesourcery.com>
958 * breakpoint.c (init_raw_breakpoint): Call
959 add_location_to_breakpoint to replace duplicated code.
960 (add_location_to_breakpoint): Adjust the breakpoint's
961 address prior to allocating a location.
963 2011-11-12 Matt Rice <ratmice@gmail.com>
965 * macrocmd.c (macro_no_macro_info): New function.
966 (macro_expand_command): Use macro_no_macro_info.
967 (macro_expand_once_command): Ditto.
968 (info_macro_command): Add argument processing,
969 move info_definitions_command here.
970 (_initialize_macrocmd): Remove info definitions command.
971 Add arguments to info macro help text.
972 * NEWS: Replace info definitions command with new info macro options.
974 2011-11-11 Keith Seitz <keiths@redhat.com>
977 * linespec.c (locate_first_half): Keep ':' if it looks
978 like it could be part of a Windows path starting with
981 2011-11-10 Pedro Alves <pedro@codesourcery.com>
983 * linux-nat.c (linux_nat_wait): Don't force waking up the event
984 loop when returning a TARGET_WAITKIND_NO_RESUMED.
986 2011-11-10 Pedro Alves <pedro@codesourcery.com>
988 * target.c (target_waitstatus_to_string): Handle
989 TARGET_WAITKIND_NO_RESUMED.
991 2011-11-10 Doug Evans <dje@google.com>
993 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
995 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
996 (map_partial_symbol_filenames): Ditto. All callers updated.
997 * psymtab.h (map_partial_symbol_filenames): Update prototype.
998 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
999 parameter need_fullname.
1001 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
1002 * source.c (symtab_to_fullname): Ditto.
1004 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
1005 * gdb-demangle.h: ... here. New file.
1006 * demangle.c: #include "gdb-demangle.h".
1007 (_initialize_demangler): Use initialize_file_ftype for prototype.
1008 Move "set demangle" and "set asm-demangle" parameters here from utils.c
1009 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
1011 * utils.c: Update. #include "gdb-demangle.h".
1012 * symtab.h (asm_demangle): Delete.
1013 (demangle): Move declaration next to use.
1014 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
1015 * dwarf2read.c: #include "gdb-demangle.h".
1016 * gnu-v2-abi.c: Ditto.
1017 * jv-typeprint.c: Ditto.
1018 * mdebugread.c: Ditto.
1019 * p-typeprint.c: Ditto.
1020 * stabsread.c: Ditto.
1021 * printcmd.c: Ditto.
1022 (asm_demangle): Delete declaration.
1023 * tui/tui-stack.c: #include "gdb-demangle.h".
1025 * python/py-type.c (typy_fields_items): Call check_typedef.
1027 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1029 * findvar.c (read_frame_register_value): Read the correct bytes
1030 from registers on big-endian architectures.
1032 2011-11-10 Tom Tromey <tromey@redhat.com>
1034 * procfs.c (load_syscalls): Make a cleanup.
1035 (open_procinfo_files): fd==0 is ok.
1037 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1039 * procfs.c (iterate_over_mappings): Call do_cleanups before
1042 2011-11-09 Doug Evans <dje@google.com>
1044 * gdbtypes.c (check_typedef): Document that this function can
1047 2011-11-09 Tom Tromey <tromey@redhat.com>
1050 * valops.c (value_full_object): Return early if real type is
1051 smaller than the enclosing type.
1053 2011-11-08 Yao Qi <yao@codesourcery.com>
1055 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
1057 2011-11-08 Meador Inge <meadori@codesourcery.com>
1059 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
1060 register when the frame can't be determined.
1061 * arm-tdep.c (arm_analyze_prologue): Ditto.
1063 2011-11-07 Stan Shebs <stan@codesourcery.com>
1065 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
1067 2011-11-07 Joel Brobecker <brobecker@adacore.com>
1069 * infrun.c (handle_inferior_event): Minor reformatting.
1071 2011-11-05 Doug Evans <dje@google.com>
1073 * source.c (forget_cached_source_info_for_objfile): Move call to
1074 objfile->sf->qf->forget_cached_source_info outside of
1075 ALL_OBJFILE_SYMTABS loop.
1076 (forget_cached_source_info): Delete unused variable `s'.
1078 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1080 * i386-nat.c (dr_ref_count): Remove unused variable.
1082 2011-11-05 Doug Evans <dje@google.com>
1084 * main.c (captured_main): Set lim_at_start before calling
1085 make_command_stats_cleanup.
1087 2011-11-04 Doug Evans <dje@google.com>
1089 * utils.c: #include "timeval-utils.h".
1090 (cmd_stats): Rename start_time to start_cpu_time.
1091 New member start_wall_time.
1092 (report_command_stats): Report wall time.
1093 (make_command_stats_cleanup): Record start wall time.
1095 2011-11-04 Tom Tromey <tromey@redhat.com>
1097 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
1099 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1101 * coff-pe-read.c: Include defs.h before bfd.h.
1103 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1107 * python/python.c (python_run_simple_file): Expand tilde in path.
1109 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1113 * python/py-type.c (typy_lookup_type): Do not return a type in
1114 an exception handler.
1116 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1117 Eli Zaretskii <eliz@gnu.org>
1119 * linux-nat.c (_initialize_linux_nat): Improve help
1120 for `info proc stat', `info proc status', `info proc cwd',
1121 `info proc cmdline' and `info proc exe'.
1123 2011-11-02 Stan Shebs <stan@codesourcery.com>
1125 String collection for tracepoints.
1126 * NEWS: Mention string collection.
1127 * common/ax.def (tracenz): New bytecode.
1128 * ax-gdb.h (trace_string_kludge): Declare.
1129 * ax-gdb.c: Include valprint.h and c-lang.h.
1130 (trace_string_kludge): New global.
1131 (gen_traced_pop): Add string case.
1132 (agent_command): Add string case.
1133 * tracepoint.h (decode_agent_options): Declare.
1134 * tracepoint.c: Include cli-utils.h.
1135 (decode_agent_options): New function.
1136 (validate_actionline): Call it.
1137 (encode_actions_1): Ditto.
1138 * target.h (struct target_ops): New method to_supports_string_tracing.
1139 (target_supports_string_tracing): New macro.
1140 * target.c (update_current_target): Add to_supports_string_tracing.
1141 * remote.c (struct remote_state): New field string_tracing.
1142 (remote_string_tracing_feature): New function.
1143 (remote_protocol_features): New feature tracenz.
1144 (remote_supports_string_tracing): New function.
1145 (init_remote_ops): Set to_supports_string_tracing.
1147 2011-11-02 Pedro Alves <pedro@codesourcery.com>
1148 Jan Kratochvil <jan.kratochvil@redhat.com>
1150 * linux-nat.c: Include cli/cli-utils.h.
1151 (enum info_proc_what): New.
1152 (linux_nat_info_proc_cmd): Rename to ...
1153 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
1154 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
1155 status_f and stat_f from WHAT. Throw error on extra parameters.
1156 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
1157 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
1158 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
1159 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
1160 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
1161 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
1162 `info proc cmdline', `info proc exe' and `info proc all' as real
1163 subcommands of `info proc'.
1165 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1167 * Makefile.in: (SFILES): Add skip.c.
1168 (HFILES_NO_SRCDIR): Add skip.h.
1169 (COMMON_OBS): Add skip.o.
1170 * skip.h, skip.c: New.
1171 * breakpoint.h (set_default_breakpoint): Remove.
1172 (get_sal_arch): Declare.
1173 * breakpoint.c: Remove default_breakpoint_valid,
1174 default_breakpoint_address, default_breakpoint_symtab,
1175 default_breakpoint_line, default_breakpoint_pspace variables.
1176 (get_sal_arch): Make public.
1177 (set_default_breakpoint): Remove.
1178 (parse_breakpoint_sals, create_breakpoint, clear_command,
1179 decode_line_spec_1): Remove uses of default_breakpoint variables;
1180 replaced with function calls into stack.c.
1181 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
1182 * cli/cli-cmds.c: Add skiplist.
1183 (init_cmd_lists): Initialize skiplist.
1184 (init_cli_cmds): Fix comment (classes of commands appear in
1185 alphabetical order).
1186 * infrun.c (handle_inferior_event): Add check that we don't step into
1187 a function whose pc is marked for skip.
1188 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
1189 last_displayed_addr, last_displayed_symtab, last_displayed_line
1191 (set_last_displayed_sal): New static function.
1192 (print_frame_info): Switch call to set_default_breakpoint to call to
1193 set_last_displayed_sal.
1194 (clear_last_displayed_sal, last_displayed_sal_is_valid,
1195 get_last_displayed_pspace, get_last_displayed_addr,
1196 get_last_displayed_symtab, get_last_displayed_line,
1197 get_last_displayed_sal): New public functions.
1198 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
1199 get_last_displayed_pspace, get_last_displayed_addr,
1200 get_last_displayed_symtab, get_last_displayed_line,
1201 get_last_displayed_sal): Declare.
1203 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1205 * MAINTAINERS (Write After Approval): Add myself to the list.
1207 2011-10-29 Yao Qi <yao@codesourcery.com>
1209 * infcmd.c (disconnect_command): Call disconnect_tracing.
1211 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1214 * symtab.c (skip_prologue_sal): Code reformatting.
1216 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1219 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
1220 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
1223 2011-10-28 Pedro Alves <pedro@codesourcery.com>
1225 * linux-nat.c (linux_nat_filter_event): Remove `options'
1226 parameter, and dead code that used it. If we're handling a
1227 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
1228 in our lwp list, re-add it.
1229 (check_zombie_leaders): New.
1230 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
1231 wait for children with WNOHANG, and always wait for all children.
1232 Don't check for no resumed children upfront. Simplify wait loop.
1233 Check for zombie thread group leaders after handling all wait
1234 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
1235 unwaited-for children left.
1236 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1237 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1238 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
1239 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
1241 2011-10-28 Sterling Augustine <saugustine@google.com>
1243 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
1244 * symtab.c (free_completion_list): New function.
1245 (do_free_completion_list): Likewise.
1246 (default_make_symbol_completion_list_break_on): New variable
1247 back_to. Call make_cleanup and discard_cleanups.
1248 (make_source_files_completion_list): Likewise.
1250 2011-10-28 Paul Koning <paul_koning@dell.com>
1252 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
1253 * NEWS: Mention deep_items.
1255 2011-10-28 Alen Skondro <askondro@gmail.com>
1257 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
1260 2011-10-27 Meador Inge <meadori@codesourcery.com>
1262 * MAINTAINERS (Write After Approval): Add myself to the list.
1264 2011-10-27 Joel Brobecker <brobecker@adacore.com>
1266 * value.h (read_frame_register_value): Add declaration.
1267 * findvar.c (read_frame_register_value): New function.
1268 (value_from_register): Use read_frame_register_value
1269 instead of get_frame_register_value + value_contents_copy
1270 to get value contents.
1272 2011-10-27 Doug Evans <dje@google.com>
1274 * cli/cli-cmds.c (source_script_with_search): Pass full path to
1275 source_script_from_stream if it may have been found on the search path.
1276 * python/py-auto-load.c (source_section_scripts): Pass full path to
1277 source_python_script_for_objfile.
1278 * python/python.c (source_python_script): Delete stream parameter.
1279 All callers updated.
1280 (source_python_script_for_objfile): Ditto.
1281 * python/python-internal.h (source_python_script_for_objfile): Update.
1282 * python/python.h (source_python_script): Update.
1284 2011-10-27 Tom Tromey <tromey@redhat.com>
1286 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
1287 (ada_sals_for_line): Remove declarations.
1289 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
1291 Move unwind reasons to an external .def file
1292 * frame.c (frame_stop_reason_string): Rewrite using
1293 unwind_stop_reasons.def.
1294 * frame.h (enum unwind_stop_reason): Likewise.
1295 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1296 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
1297 constants for bound-checking.
1298 * unwind_stop_reasons.def: New file.
1299 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
1300 instead of a distinct value.
1302 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1306 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
1307 (convert_values_to_python): Return on Python tuple allocation
1308 failure. Return NULL on value conversion error.
1310 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1312 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
1313 (bppy_set_task): Ditto.
1314 (bppy_delete_breakpoint): Ditto.
1315 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
1316 (gdbpy_lookup_global_symbol): Ditto.
1317 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
1318 * python/py-frame.c (frapy_is_valid): Ditto.
1319 (frame_info_to_frame_object): Ditto.
1320 * python/py-type.c (typy_lookup_type): Ditto.
1321 (typy_getitem): Ditto.
1322 (typy_has_key): Ditto.
1323 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
1325 2011-10-26 Joel Brobecker <brobecker@adacore.com>
1327 * gdbarch.h: Regenerate.
1329 2011-10-26 Meador Inge <meadori@codesourcery.com>
1331 * gdbarch.sh (function_list): Use 'pstring' when printing
1333 * gdbarch.c: Regenerate.
1335 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1337 * regcache.c (registers_changed_ptid): Invalidate thread architecture
1338 and frame caches if PTID refers to all threads of a process.
1340 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1342 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
1343 to create_breakpoint.
1345 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1347 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
1348 (ppc_sysv_abi_push_dummy_call): Use it.
1349 (do_ppc_sysv_return_value): Likewise.
1350 (ppc64_sysv_abi_push_dummy_call): Likewise.
1351 (ppc64_sysv_abi_return_value): Likewise.
1353 2011-10-26 Paul Koning <paul_koning@dell.com>
1355 * python/lib/gdb/types.py (deepitems): New function.
1357 2011-10-25 Paul Koning <paul_koning@dell.com>
1361 * python/py-value.c (value_to_value_object): Remove fetching of
1362 the value if it was lazy.
1363 (valpy_get_is_lazy): New function.
1364 (valpy_fetch_lazy): New function.
1366 2011-10-24 Joel Brobecker <brobecker@adacore.com>
1368 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
1369 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
1371 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1373 * linux-nat.c (linux_handle_extended_wait): When handling a clone
1374 event, in non-stop, if not stopping, make sure the new lwp has
1375 last_resume_kind set to resume_continue. Assert that when we're
1376 resuming the new lwp, its last_resume_kind is resume_continue.
1378 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1380 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
1381 already set when marking the event thread as not executing in
1384 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1386 * infrun.c (handle_inferior_event): Add debug output for
1387 TARGET_WAITKIND_NO_HISTORY.
1389 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1391 * NEWS: Move set/show extended-prompt to "New Options". Expand
1392 description. Fix typos.
1394 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1398 * python/py-param.c (call_doc_function): Correctly deference on
1401 2011-10-21 Joel Brobecker <brobecker@adacore.com>
1403 * ada-tasks.c (print_ada_task_info): Fix computation of
1404 number of tasks displayed in command output.
1406 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1407 Ulrich Weigand <uweigand@de.ibm.com>
1409 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
1410 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
1411 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
1412 gdbarch_pc_regnum and frame_unwind_register_unsigned by
1415 2011-10-20 Cary Coutant <ccoutant@google.com>
1417 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
1419 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
1420 flag. Adjust all callers.
1421 (process_psymtab_comp_unit): Remove adjustment for type section.
1423 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
1425 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
1426 arguments by adding OBJFILE. Instead of getting objfile from
1427 symbol's symtab, use new argument OBJFILE.
1428 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
1429 arguments by adding OBJFILE.
1430 * gdb/dwarf2read.c (new_symbol_full): Change call to
1431 cp_scan_for_anonymous_namespaces to match new signature.
1432 * gdb/stabsread.c (define_symbol): Change call to
1433 cp_scan_for_anonymous_namespaces to match new signature.
1435 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1440 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
1442 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
1443 leak. Delete unused variables.
1445 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1449 * python/py-frame.c (frapy_read_var): Use const struct *block.
1450 * python/py-type.c (typy_lookup_typename): Likewise.
1451 (typy_lookup_type): Likewise.
1452 (typy_legacy_template_argument): Likewise.
1453 (typy_template_argument): Likewise.
1454 (gdbpy_lookup_type): Likewise.
1455 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1456 * python/py-block.c (blpy_block_object): Likewise.
1457 (blpy_iter): Likewise.
1458 (blpy_get_start): Likewise.
1459 (blpy_get_end): Likewise.
1460 (blpy_get_function): Likewise.
1461 (blpy_get_superblock): Likewise.
1462 (set_block): Likewise.
1463 (block_to_block_object): Likewise.
1464 (block_object_to_block): Likewise.
1465 (blpy_is_valid): Likewise.
1466 (blpy_get_global_block): New function.
1467 (blpy_get_static_block): New function.
1468 (blpy_is_global): New function.
1469 (blpy_is_static): New function.
1470 * blockframe.c (block_innermost_frame): Likewise.
1471 * valops.c (value_of_variable): Likewise.
1472 * frame.h: Update prototypes.
1473 * python/python-internal.h: Likewise.
1474 * value.h: Likewise.
1476 2011-10-19 Cary Coutant <ccoutant@google.com>
1478 * dwarf2read.c (create_debug_types_hash_table): Fix size of
1481 2011-10-19 Cary Coutant <ccoutant@google.com>
1483 * dwarf2read.c (peek_abbrev_code): New function.
1484 (dw2_get_file_names): Check for dummy compilation units.
1485 (create_debug_types_hash_table): Likewise.
1486 (process_psymtab_comp_unit): Likewise.
1487 (load_partial_comp_unit): Likewise.
1488 (load_full_comp_unit): Likewise.
1490 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
1492 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
1493 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
1494 pt_phdr if PT_PHDR was found.
1496 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
1498 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
1499 type or "<unnamed type"> when there is no name assigned.
1500 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
1501 avoid a sigint when no name is assigned.
1503 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1506 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1507 * dwarf2expr.c (ctx_no_read_reg): New function.
1508 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1509 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1510 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1511 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1513 2011-10-16 Doug Evans <dje@google.com>
1515 * NEWS: Document python gdb.printing.register_pretty_printer's new
1516 `replace' parameter.
1518 2011-10-14 Keith Seitz <keiths@redhat.com>
1521 * eval.c (evaluate_subexp_standard): Do not construct
1522 an array of types; pass the value array directly to
1523 find_overload_match.
1524 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
1525 (rank_function): Take an array of values instead of types.
1526 (rank_one_type): Add struct value * parameter.
1527 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
1528 (rank_function): For each argument, pass the argument's
1529 value to rank_one_type.
1530 (rank_one_type): Add VALUE parameter.
1531 If the parameter type is a pointer and the argument type
1532 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
1534 Update all calls to rank_one_type, passing NULL for new
1536 * valarith.c (value_user_defined_cpp_op): Do not construct
1537 an array of types; pass the value array directly to
1538 find_overload_match.
1539 * valops.c (find_overload_method_list): Take an array of
1540 values instead of types.
1541 Save the type of OBJP for later use.
1542 Update calls to find_oload_champ, and find_oload_champ_namespace.
1543 (find_oload_champ_namespace): Take an array of values instead
1545 (find_oload_champ_namespace_loop): Likewise.
1546 (find_oload_champ): Likewise.
1547 (classify_oload_match): Inspect all arguments
1548 until INCOMPATIBLE is found. Return the worst badness found
1550 (compare_parameters): Update call to rank_one_type.
1551 * value.h (find_overload_match): Take an array of values instead
1554 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1556 Drop lazy lm_info reading.
1557 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
1558 l_addr_inferior, l_ld, l_next, l_prev and l_name.
1559 (lm_info_read): New function.
1560 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
1561 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
1562 lm_dynamic_from_link_map.
1563 (lm_next, lm_prev, lm_name): Remove.
1564 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
1565 initialization incl. read_memory. No longer use lm_name.
1566 (svr4_free_so): Drop lm_info->lm freeing.
1567 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
1568 explicit lm_addr and lm initialization.
1569 (svr4_read_so_list): Use lm_info_read, drop the initailization of
1570 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
1573 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1574 Paul Pluzhnikov <ppluzhnikov@google.com>
1576 * defs.h (struct so_list): New forward declaration.
1577 (make_cleanup_free_so): New declaration.
1578 * solib-svr4.c (ignore_first_link_map_entry): Remove.
1579 (svr4_free_so): Move the function here from downwards. Handle NULL
1581 (svr4_free_library_list): New.
1582 (svr4_read_so_list): New, moved here code from svr4_current_sos.
1583 Use more cleanups. Use new parameter ignore_first instead of
1584 ignore_first_link_map_entry.
1585 (svr4_current_sos): New variable ignore_first, initialize it. New
1586 variable back_to, use it for svr4_free_library_list protection.
1587 (svr4_free_so): Remove - move upwards.
1588 * utils.c: Include solist.h.
1589 (do_free_so, make_cleanup_free_so): New functions.
1591 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1593 Fix internal error regression.
1594 * value.c (value_primitive_field): Handle value_optimized_out. Move
1595 packed bitfields comment.
1597 2011-10-13 Tom Tromey <tromey@redhat.com>
1599 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
1602 2011-10-13 Tom Tromey <tromey@redhat.com>
1604 * python/py-type.c (typy_has_key): Make 'field' const.
1606 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1608 * remote.c (remote_save_trace_data): Invert comparison.
1610 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1612 * tracepoint.c (trace_save_command): Use filename instead of
1615 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1617 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
1620 2011-10-13 Yao Qi <yao@codesourcery.com>
1623 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
1624 whether insn is a 32-bit Thumb-2 instruction.
1625 (thumb_in_function_epilogue_p): Likewise.
1626 (thumb_get_next_pc_raw): Likewise.
1627 (arm_breakpoint_from_pc): Likewise.
1629 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1631 Fix empty DWARF expressions DATA vs. SIZE conditionals.
1632 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
1633 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
1634 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
1635 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
1637 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
1639 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
1640 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
1641 clear DATA on zero SIZE.
1643 2011-10-12 Doug Evans <dje@google.com>
1645 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
1646 header->first_die_offset here. All callers updated.
1648 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1650 Fix compatibility with texinfo versions older than 4.12.
1651 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
1652 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
1653 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
1654 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
1655 * configure: Regenerate.
1656 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
1657 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
1658 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
1660 2011-10-12 Gary Benson <gbenson@redhat.com>
1662 * breakpoint.h (pc_at_non_inline_function): Declare.
1663 * breakpoint.c (is_non_inline_function,
1664 pc_at_non_inline_function): New functions.
1665 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
1666 if the stop is at a location where functions cannot be inlined.
1668 2011-10-12 Pedro Alves <pedro@codesourcery.com>
1670 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
1671 the core wanted them stopped, or if they now have a pending event
1673 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
1674 down to stop_and_resume_callback.
1675 (linux_nat_wait_1): Always clear `options' when retrying. Handle
1676 having new pending events after calling linux_nat_filter_event.
1678 2011-10-11 Sterling Augustine <saugustine@google.com>
1680 * dwarf2read.c: Undo inadvertent changes in previous commit.
1682 2011-10-11 Sterling Augustine <saugustine@google.com>
1684 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
1687 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
1689 * symfile.c (separate_debug_file_exists): Fix condition.
1691 2011-10-11 David S. Miller <davem@davemloft.net>
1693 * regcache.c (regcache_restore): Do not write unavailable regs, mark
1695 * regcache.h (regcache_restore): Remove declaration.
1697 * gdbarch.sh: New field 'long_long_align_bit'.
1698 * gdbarch.c, gdbarch.h: Regenerate.
1699 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
1700 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
1702 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1704 Revert this part of:
1705 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1706 Support @entry in input expressions.
1707 * c-exp.y (ENTRY, unknown_cpp_name): New.
1708 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
1709 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
1710 (variable: name_not_typename '@' ENTRY, name: ENTRY)
1711 (name_not_typename: ENTRY): New.
1712 (yylex): Recognize ENTRY.
1714 Reimplement @entry in input expressions.
1715 * c-exp.y (ENTRY): New.
1716 (variable: name_not_typename ENTRY): New.
1717 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
1719 2011-10-11 Pedro Alves <pedro@codesourcery.com>
1721 * linux-nat.c (linux_handle_extended_wait): Always dump both the
1722 parent and child's pids as soon as we detect a clone event.
1723 Adjust another debug message.
1725 2011-10-11 Pedro Alves <pedro@codesourcery.com>
1727 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
1728 not zombie instead of reading the whole file.
1730 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1732 Fix separate debuginfo warning with "remote:" access.
1733 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
1734 * symfile.c (get_file_crc): New function with the code moved from ...
1735 (separate_debug_file_exists): ... this function, specifically variables
1736 buffer and count. New variable verified_as_different, set it. Remove
1737 file_crc initialization. Verify also if both files are not the same
1738 manually, if needed.
1740 2011-10-11 Yao Qi <yao@codesourcery.com>
1742 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
1745 2011-10-10 Doug Evans <dje@google.com>
1747 * linux-thread-db.c (thread_db_new_objfile): Only try to load
1748 libthread_db when we load libpthread or the main symbol file.
1749 (thread_db_inferior_created): New function.
1750 (_initialize_thread_db): Attach inferior_created observer.
1751 * linux-nat.c (linux_child_post_attach): Remove call to
1752 check_for_thread_db.
1753 (linux_child_post_startup_inferior): Ditto.
1754 * objfiles.h (OBJF_MAINLINE): Define.
1755 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
1756 allocate_objfile when appropriate.
1758 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
1761 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
1762 Remove unused variables.
1763 (get_linux_version): Remove function.
1764 (_initialize_arm_linux_nat): Do not call it.
1766 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1768 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
1769 new clone lwp if the core asked it to stop. Don't pass on
1770 unexpected signals to the new clone; leave them pending instead.
1772 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1774 * linux-nat.c (resume_lwp): Remove redundant debug output.
1776 2011-10-10 Pedro Alves <pedro@codesourcery.com>
1778 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
1779 last_resume_kind before clearing it, and use the copy instead to
1780 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
1781 resume_clear_callback in the non-stop path too.
1783 2011-10-09 Yao Qi <yao@codesourcery.com>
1785 * valprint.c (value_check_printable): Add one parameter OPTIONS.
1786 Honor OPTIONS and VAL's type.
1787 (common_val_print, value_print): Update to pass one more parameter.
1789 2011-10-09 Doug Evans <dje@google.com>
1791 Add new "alias" command.
1792 * NEWS: Mention new command.
1793 * command.h (valid_user_defined_cmd_name_p): Declare.
1794 * defs.h (make_cleanup_dyn_string_delete): Declare.
1795 * utils.c: #include "dyn-string.h".
1796 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
1797 * cli/cli-cmds.c: #include "dyn-string.h".
1798 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
1799 (init_cli_cmds): Add new command.
1800 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
1802 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1804 Fix compatibility with older GCCs.
1805 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
1806 * stack.c (read_frame_arg): Initialize val_deref.
1808 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1810 Entry values NEWS entries, DWARF disassembly support.
1811 * NEWS: New entry values entry.
1812 (set print entry-values, show print entry-values)
1813 (set debug entry-values, show debug entry-values): New entries.
1814 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
1815 indent. Remove variable start. Move header printing out. Respect
1816 INDENT. Support DW_OP_GNU_entry_value.
1817 (locexpr_describe_location_1): Move the header printing here, extend
1818 the disassemble_dwarf_expression passed parameters.
1820 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1822 Display @entry parameter values even for references.
1823 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
1824 coerce_ref_if_computed.
1825 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
1826 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
1827 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
1828 existing push_dwarf_reg_entry_value call. Add new detection calling
1829 dwarf_block_to_dwarf_reg_deref. Update the error message.
1830 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
1832 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
1833 parameter deref_size, describe it in the comment.
1834 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
1835 (dwarf_block_to_dwarf_reg_deref): New declaration.
1836 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
1837 deref_size, describe it in the function comment. New variables
1838 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
1839 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
1840 describe it in the function comment. Fetch the alternative block
1841 accoring to DEREF_SIZE.
1842 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
1843 (entry_data_value_free_closure, entry_data_value_funcs): New.
1844 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
1845 outer_val, target_val, val and addr. Try to fetch and create also
1846 referenced value content.
1847 (pieced_value_funcs): NULL value for coerce_ref.
1848 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
1849 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
1850 coerce_ref_if_computed.
1851 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
1852 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
1853 * stack.c (read_frame_arg): Compare also dereferenced values.
1854 * value.c (value_computed_funcs): Make the parameter v const, use
1855 value_lval_const for it.
1856 (value_lval_const, coerce_ref_if_computed): New function.
1857 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
1858 * value.h (struct lval_funcs): New field coerce_ref.
1859 (value_computed_funcs): Make the parameter v const.
1860 (value_lval_const, coerce_ref_if_computed): New declarations.
1862 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1864 Support @entry in input expressions.
1865 * c-exp.y (ENTRY, unknown_cpp_name): New.
1866 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
1867 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
1868 (variable: name_not_typename '@' ENTRY, name: ENTRY)
1869 (name_not_typename: ENTRY): New.
1870 (yylex): Recognize ENTRY.
1871 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
1872 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1874 * parse.c (operator_length_standard): Likewise.
1875 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
1877 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1879 Display referenced values in backtraces.
1880 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
1881 * stack.c (print_frame_arg): Likewise.
1883 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1885 Make some lval_funcs methods to default on NULL.
1886 * valops.c (value_fetch_lazy): Check if lval_computed read method is
1888 (value_assign): Check if lval_computed write method is NULL.
1889 * value.h (struct lval_funcs): Comment NULL values for read and write
1892 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1894 Display @entry parameter values (without references).
1895 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
1897 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
1899 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
1901 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
1902 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
1904 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
1905 (loclist_read_variable_at_entry): New function.
1906 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
1907 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
1908 DW_AT_location, call dwarf_block_to_sp_offset for it.
1909 * frame.h (print_entry_values_no, print_entry_values_only)
1910 (print_entry_values_preferred, print_entry_values_if_needed)
1911 (print_entry_values_both, print_entry_values_compact)
1912 (print_entry_values_default, print_entry_values): New declarations.
1913 (struct frame_arg): New field entry_kind.
1914 (read_frame_arg): New parameter entryargp.
1915 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
1916 arg->entry_kind. Optionally print the `@entry' suffix.
1917 (list_args_or_locals): New variable entryarg, initialize it.
1918 Initialize also entry_kind of arg and entryarg. Conditionalize
1919 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
1920 xfree for entryarg.error.
1921 * stack.c (print_entry_values_no, print_entry_values_only)
1922 (print_entry_values_preferred, print_entry_values_if_needed)
1923 (print_entry_values_both, print_entry_values_compact)
1924 (print_entry_values_default, print_entry_values_choices)
1925 (print_entry_values): New variables.
1926 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
1927 print the `@entry' suffix, possibly in combination for
1928 print_entry_values_compact.
1929 (read_frame_arg): New parameter entryargp, new variables entryval,
1930 entryval_error and val_equal. Read in also entryargp, respect
1931 print_entry_values, compare the values using val_equal, fill in also
1932 argp->entry_kind (together with entryargp->entry_kind).
1933 (print_frame_args): New variable entryarg, initialize it.
1934 Conditionalize print_frame_arg for arg, add print_frame_arg for
1935 entryarg. Call xfree for entryarg.error.
1936 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
1937 * symtab.h (struct symbol_computed_ops): New field
1938 read_variable_at_entry.
1940 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1943 * frame.h (struct frame_arg): New definition.
1944 (read_frame_arg): New declaration.
1945 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
1946 (list_args_or_locals): ... the code here. New variable arg, call
1947 read_frame_arg and list_arg_or_local with it. Unify the
1948 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
1950 * stack.c (print_frame_arg): New functiom from the code of
1952 (read_frame_arg): New function.
1953 (print_frame_args): Remove variable val. New variable arg, call
1954 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
1956 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1958 Protect entry values against self tail calls.
1959 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
1960 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
1962 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1964 Recognize virtual tail call frames.
1965 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
1966 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
1967 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
1968 * dwarf2-frame-tailcall.c: New file.
1969 * dwarf2-frame-tailcall.h: New file.
1970 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
1971 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
1972 REGS.PREV only after CIE execution.
1973 (struct dwarf2_frame_cache): New field tailcall_cache.
1974 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
1975 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
1976 parts, try to find entry_cfa_sp_offset. Call
1977 dwarf2_tailcall_sniffer_first.
1978 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
1980 (dwarf2_frame_dealloc_cache): New function.
1981 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
1982 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
1983 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
1984 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
1985 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
1986 * dwarf2loc.c (func_addr_to_tail_call_list)
1987 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
1988 (call_site_find_chain_1, call_site_find_chain): New.
1989 * dwarf2loc.h (struct call_site_chain): New.
1990 (call_site_find_chain): New declaration.
1991 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
1992 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
1993 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
1994 * stack.c (frame_info): Support also TAILCALL_FRAME.
1996 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1998 Tail call sites reader implementation.
1999 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
2000 fill in TYPE_TAIL_CALL_LIST.
2001 * gdbtypes.h (struct func_type): New field tail_call_list.
2002 (struct call_site): New field tail_call_next.
2003 (TYPE_TAIL_CALL_LIST): New definition.
2005 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2007 Implement basic support for DW_TAG_GNU_call_site.
2008 * block.c: Include gdbtypes.h and exceptions.h.
2009 (call_site_for_pc): New function.
2010 * block.h (call_site_for_pc): New declaration.
2011 * defs.h: Include hashtab.h.
2012 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
2014 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
2015 ctx_no_push_dwarf_reg_entry_value.
2016 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
2017 (dwarf_block_to_dwarf_reg): New function.
2018 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
2019 (ctx_no_push_dwarf_reg_entry_value): New function.
2020 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
2021 push_dwarf_reg_entry_value.
2022 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
2024 * dwarf2loc.c: Include gdbcmd.h.
2025 (dwarf_expr_ctx_funcs): New forward declaration.
2026 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
2027 (dwarf_expr_reg_to_entry_parameter)
2028 (dwarf_expr_push_dwarf_reg_entry_value): New.
2029 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
2030 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
2031 (needs_dwarf_reg_entry_value): New function.
2032 (needs_frame_ctx_funcs): Install it.
2033 (_initialize_dwarf2loc): New function.
2034 * dwarf2loc.h (entry_values_debug): New declaration.
2035 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
2036 (read_call_site_scope): New forward declaration.
2037 (process_full_comp_unit): Copy call_site_htab.
2038 (process_die): Support DW_TAG_GNU_call_site.
2039 (read_call_site_scope): New function.
2040 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
2041 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
2042 (cleanup_htab): Delete.
2043 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
2044 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
2045 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
2046 FIELD_LOC_KIND_DWARF_BLOCK.
2047 * gdbtypes.h (enum field_loc_kind): New entry
2048 FIELD_LOC_KIND_DWARF_BLOCK.
2049 (struct main_type): New loc entry dwarf_block.
2050 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
2051 (TYPE_FIELD_DWARF_BLOCK): New.
2052 * python/py-type.c: Include dwarf2loc.h.
2053 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
2054 internal_error call on unknown FIELD_LOC_KIND.
2055 * symtab.h (struct symtab): New field call_site_htab.
2056 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
2057 (core_addr_hash, core_addr_eq): New functions.
2059 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2062 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
2063 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
2064 calling_convention under func_stuff there.
2065 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
2066 (init_type) <TYPE_CODE_FUNC>: Likewise.
2067 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
2068 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
2069 * gdbtypes.h (enum type_specific_kind): Change
2070 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
2071 (struct main_type) <type_specific>: Change calling_convention to
2072 func_stuff. Move calling_convention to ...
2073 (struct func_type): ... this new struct.
2074 (INIT_FUNC_SPECIFIC): New #define.
2075 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
2077 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2079 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
2080 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
2081 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
2082 ctx->ref_addr_size. Handle its invalid value.
2083 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
2084 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
2085 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
2086 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
2087 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
2088 (dwarf2_per_cu_ref_addr_size): New function.
2090 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2093 * dwarf2read.c (per_cu_header_read_in): New function.
2094 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
2095 variables cu_header_local and cu_headerp.
2097 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2099 Fix initial language detection with -readnow.
2100 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
2101 * symfile.h (struct quick_symbol_functions): State find_symbol_file
2102 searches only for global symbols.
2104 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2106 Fix printed anonymous struct name.
2107 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
2108 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
2109 (anonymous_struct_prefix): New function.
2110 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
2111 (dwarf2_name): Strip for anonymous structs any prefixes.
2113 2011-10-07 Doug Evans <dje@google.com>
2115 * python/lib/gdb/printing.py (register_pretty_printer): New argument
2118 * python/lib/gdb/printing.py: Whitespace cleanup.
2120 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
2123 2011-10-07 Pedro Alves <pedro@codesourcery.com>
2125 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
2126 * amd64-linux-nat.c (amd64_linux_dr_set_control)
2127 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
2128 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
2129 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
2130 (arm_linux_remove_watchpoint): Adjust.
2131 * i386-linux-nat.c (i386_linux_dr_set_control)
2132 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
2133 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
2134 (ia64_linux_remove_watchpoint): Adjust.
2135 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
2136 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
2137 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2138 (ppc_linux_insert_mask_watchpoint)
2139 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
2140 (ppc_linux_remove_watchpoint): Adjust.
2141 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
2144 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
2146 * windows-nat.c: Include wchar.h to avoid compiler warnings.
2147 (clear_win32_environment): New function for Cygwin to clear out
2149 (windows_create_inferior): Prepare new environment from in_env
2152 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
2155 * python/py-value.c (valpy_call): Check that arguments are
2157 (is_intlike): Remove call to CHECK_TYPEDEF.
2158 (valpy_nonzero): Catch GDB exceptions.
2159 (valpy_absolute): Ditto.
2160 (valpy_lazy_string): Ditto.
2161 (valpy_call): Ditto.
2162 (valpy_get_is_optimized_out): Ditto.
2163 (valpy_long): Ditto.
2164 (valpy_float): Ditto.
2165 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
2166 (valpy_richcompare): Ditto.
2168 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
2170 * inferior.h (disable_randomization): Declare.
2171 * infrun.c (disable_randomization): New global variable.
2172 (show_disable_randomization): New function.
2173 (set_disable_randomization): Likewise.
2174 (_initialize_infrun): Install set/show disable-randomization
2176 * linux-nat.c (disable_randomization): Remove.
2177 (show_disable_randomization): Likewise.
2178 (set_disable_randomization): Likewise.
2179 (_initialize_linux_nat): No longer install set/show
2180 disable-randomization commands here.
2181 (linux_nat_supports_disable_randomization): New function.
2182 (linux_nat_add_target): Install it.
2183 * remote.c (PACKET_QDisableRandomization): New enum value.
2184 (remote_protocol_packets): Support QDisableRandomization.
2185 (_initialize_remote): Likewise.
2186 (remote_supports_disable_randomization): New function.
2187 (init_remote_ops): Install it.
2188 (extended_remote_supports_disable_randomization): New function.
2189 (init_extended_remote_ops): Install it.
2190 (extended_remote_disable_randomization): New function.
2191 (extended_remote_create_inferior_1): Call it.
2192 * target.h (struct target_ops): Add to_supports_disable_randomization.
2193 (target_supports_disable_randomization): Add prototype.
2194 * target.c (target_supports_disable_randomization): New function.
2195 (find_default_supports_disable_randomization): Likewise.
2196 (init_dummy_target): Install it.
2198 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
2200 Allow Python notification of new object-file loadings.
2201 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
2202 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
2203 Add build rule for this file.
2204 * python/py-event.h (emit_new_objfile_event): New prototype.
2205 (newobjfile): New Python event emitter.
2206 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
2207 Python event registry.
2208 * python/py-inferior.c: Include objfiles.h
2209 (python_new_objfile): New function.
2210 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
2212 * python/py-newobjfileevent.c: New file.
2213 * python-internal.h (gdbpy_initialize_new_objfile_event): New
2215 * python/python.c (_initialize_python): Add
2216 gdbpy_initialize_new_objfile_event call.
2217 * NEWS: Add item for new Python event "gdb.newobjfile"
2219 2011-10-05 Tristan Gingold <gingold@adacore.com>
2221 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
2222 Extract the ravenscar task name from the symbol for the atcb.
2224 2011-10-04 Paul Koning <paul_koning@dell.com>
2226 * python/py-type.c (typy_make_iter): Add forward declaration.
2227 (typy_fields_items): Use the gdb.Type iterator.
2229 2011-10-04 Paul Koning <paul_koning@dell.com>
2231 * NEWS: Add entry for Python gdb.Type mapping methods.
2233 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
2235 PR python/12691: Add the inferior to Python exited event
2236 * python/py-exitedevent.c (create_exited_event_object): Add inferior
2238 * python/py-event.h (emit_exited_event): Likewise
2239 * python/-inferior.c (python_inferior_exit): Likewise
2241 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2243 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
2244 in output of -ada-task-info GDB/MI command.
2246 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2248 * ada-lang.h (struct inferior): Declare.
2249 (print_ada_task_info): Add declaration.
2250 * ada-tasks.c (print_ada_task_info): Make non-static.
2251 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
2252 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
2253 * mi/mi-main.c: #include "ada-lang.h".
2254 (mi_cmd_list_features): Add "ada-task-info" to the list
2255 of supported features.
2256 (mi_cmd_ada_task_info): New function.
2258 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2260 * python/python.c (python_run_simple_file): New function.
2261 (source_python_script, source_python_script_for_objfile):
2262 Replace call to PyRun_SimpleFile by call to
2263 python_run_simple_file.
2265 2011-10-03 Paul Koning <paul_koning@dell.com>
2267 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
2268 (value_to_value_object): Fetch value if it was lazy.
2270 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2273 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
2274 Rearrange the code for it.
2276 2011-10-02 Joel Brobecker <brobecker@adacore.com>
2278 * breakpoint.c (bkpt_print_recreate): Add call to
2279 print_recreate_thread.
2281 2011-09-29 Mike Frysinger <vapier@gentoo.org>
2283 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2284 PTRACE_GETFDPIC_INTERP): Define.
2286 2011-09-28 Yao Qi <yao@codesourcery.com>
2288 * symfile.c (add_symbol_file_command): Update message on usage.
2290 2011-09-28 Paul Koning <paul_koning@dell.com>
2292 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
2293 (typy_length, typy_get, typy_has_key, typy_make_iter)
2294 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
2295 (typy_iterator_iter, typy_iterator_iternext)
2296 (typy_iterator_dealloc): New functions to implement standard
2297 Python mapping methods on gdb.Type object.
2298 (gdb.TypeIterator): New Python type.
2299 * python/python-internal.h (gdbpy_iter_kind): New enum.
2301 2011-09-28 David S. Miller <davem@davemloft.net>
2303 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
2304 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
2305 * sparc-tdep.c (sparc_complex_floating_p): New function.
2306 (sparc32_store_arguments): Handle complex floats.
2307 (sparc32_extract_return_value): Likewise.
2308 (sparc32_store_return_value): Likewise.
2309 (sparc32_stabs_argument_has_addr): Likewise.
2310 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
2311 (sparc64_store_floating_fields): Handle complex floats.
2312 (sparc64_store_arguments): Likewise.
2313 (sparc64_store_return_value): Likewise.
2315 2011-09-28 Eli Zaretskii <eliz@gnu.org>
2317 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
2318 before the change on 2006-12-09.
2319 (windows_create_inferior) [!__CYGWIN__]: Restore code that
2320 generates the environment block for CreateProcessA, modulo the
2321 Cygwin-specific parts that are not needed here.
2323 2011-09-27 Tristan Gingold <gingold@adacore.com>
2325 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
2326 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
2327 (darwin_solib_get_all_image_info_addr_at_init): New function.
2328 (darwin_solib_read_all_image_info_addr): Likewise.
2329 (darwin_solib_create_inferior_hook): Use the above two functions.
2330 * darwin-nat.c (darwin_execvp): Renames retval to res.
2331 (darwin_read_write_inferior): Update comment.
2332 (darwin_read_dyld_info): New function.
2333 (darwin_xfer_partial): Handle DYLD_INFO.
2335 2011-09-27 Stan Shebs <stan@codesourcery.com>
2337 Add return address collection for tracepoints.
2338 * tracepoint.c (encode_actions_1): Add case for $_ret.
2339 (validate_actionline): Check for $_ret.
2340 (trace_dump_actions): Ditto.
2341 * ax-gdb.h (gen_trace_for_return_address): Declare.
2342 * ax-gdb.c: Include arch-utils.h.
2343 (gen_trace_for_return_address): New function.
2344 (agent_command): Add return address special case.
2345 * amd64-tdep.c: Include ax.h and ax-gdb.h.
2346 (amd64_gen_return_address): New function.
2347 (amd64_init_abi): Call it.
2348 * i386-tdep.c: Include ax.h and ax-gdb.h.
2349 (i386_gen_return_address): New function.
2350 (i386_init_abi): Call it.
2351 * arch-utils.h (default_gen_return_address): Declare.
2352 * arch-utils.c (default_gen_return_address): New function.
2353 * gdbarch.sh (gen_return_address): New method.
2354 * gdbarch.h, gdbarch.c: Regenerate.
2356 2011-09-23 Joseph Myers <joseph@codesourcery.com>
2359 * i386-tdep.c (i386_frame_align): New.
2360 (i386_gdbarch_init): Use i386_frame_align.
2362 2011-09-23 Yao Qi <yao@codesourcery.com>
2364 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
2367 2011-09-22 Tristan Gingold <gingold@adacore.com>
2369 * fork-child.c (fork_inferior): Add exec_fun parameter.
2370 Call exec_fun or execvp.
2371 * inferior.h: Adjust prototype.
2372 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
2373 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
2374 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
2375 * procfs.c (procfs_create_inferior): Ditto.
2376 * darwin-nat.c (darwin_execvp): New function.
2377 (darwin_create_inferior): Use it.
2379 2011-09-22 Yao Qi <yao@codesourcery.com>
2381 * infrun.c (context_switch): Print debug message when switching to
2384 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
2386 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
2387 complex and vector types.
2388 (s390_return_value_convention): Likewise.
2390 (s390_value_from_register): Call check_typedef.
2391 (extend_simple_arg): Likewise.
2392 (alignment_of): Likewise.
2393 (s390_push_dummy_call): Likewise.
2394 (s390_return_value): Likewise.
2396 2011-09-21 Joseph Myers <joseph@codesourcery.com>
2398 * event-top.c (async_disconnect): If an exception is thrown from
2399 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
2401 * top.c (quit_cover): Return void and take no arguments.
2402 * top.h (quit_cover): Update prototype.
2404 2011-09-20 Joseph Myers <joseph@codesourcery.com>
2406 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
2407 current_uiout, not uiout.
2409 2011-09-19 Doug Evans <dje@google.com>
2411 * python/py-auto-load.c (source_section_scripts): Fix file
2413 * python/python.c (source_python_script_for_objfile): Tweak comments.
2415 2011-09-18 Yao Qi <yao@codesourcery.com>
2416 Ulrich Weigand <ulrich.weigand@linaro.org>
2418 Support displaced stepping for Thumb 16-bit insns.
2419 * arm-tdep.c (THUMB_NOP) Define.
2420 (thumb_copy_unmodified_16bit): New.
2421 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
2422 (thumb_copy_alu_reg): New.
2423 (arm_copy_svc): Move some common code to ...
2424 (install_svc): ... here. New.
2425 (thumb_copy_svc): New.
2426 (install_pc_relative): New.
2427 (thumb_copy_pc_relative_16bit): New.
2428 (thumb_decode_pc_relative_16bit): New.
2429 (thumb_copy_16bit_ldr_literal): New.
2430 (thumb_copy_cbnz_cbz): New.
2431 (cleanup_pop_pc_16bit_all): New.
2432 (thumb_copy_pop_pc_16bit): New.
2433 (thumb_process_displaced_16bit_insn): New.
2434 (thumb_process_displaced_32bit_insn): New.
2435 (thumb_process_displaced_insn): process thumb instruction.
2437 Support displaced stepping for Thumb 32-bit insns.
2438 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
2439 (thumb2_copy_preload): New.
2440 (thumb2_copy_copro_load_store): New.
2441 (thumb2_copy_b_bl_blx): New.
2442 (thumb2_copy_alu_imm): New.
2443 (thumb2_copy_load_reg_imm): New.
2444 (thumb2_copy_load_literal): New
2445 (thumb2_copy_block_xfer): New.
2446 (thumb_32bit_copy_undef): New.
2447 (thumb_32bit_copy_unpred): New.
2448 (thumb2_decode_ext_reg_ld_st): New.
2449 (thumb2_decode_svc_copro): New.
2450 (decode_thumb_32bit_store_single_data_item): New.
2451 (thumb_copy_pc_relative_32bit): New.
2452 (thumb_decode_pc_relative_32bit): New.
2453 (decode_thumb_32bit_ld_mem_hints): New.
2454 (thumb2_copy_table_branch): New
2455 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
2458 2011-09-18 Yao Qi <yao@codesourcery.com>
2460 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
2461 (install_b_bl_blx): Likewise.
2463 2011-09-17 Yao Qi <yao@codesourcery.com>
2465 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
2466 (install_load_store): ... this. New.
2467 Change parameter BYTE to SIZE.
2468 (arm_copy_ldr_str_ldrb_strb): Update caller.
2469 (arm_decode_ld_st_word_ubyte): Update caller.
2471 2011-09-17 Yao Qi <yao@codesourcery.com>
2473 * infrun.c (displaced_step_fixup): Move some code ...
2474 (displaced_step_restore): ... here. New function.
2475 (handle_inferior_event): Cleanup displaced stepping state for both
2476 child and parent when get forked or vforked event.
2477 * regcache.c (get_thread_arch_aspace_regcache): New function.
2478 get_thread_arch_regcache (): Call it.
2480 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2482 * ada-tasks.c (print_ada_task_info): New function, merging
2483 short_task_info and info_tasks together. Reimplement using
2484 ui-out instead of printing to stdout directly. Move the code
2485 building and checking the task list here, instead of leaving it
2486 in info_tasks_command.
2487 (info_task): Move the code building and checking the task
2488 list here, instead of leaving it in info_tasks_command.
2489 (info_tasks_command): Delete code building and checking
2490 the task list - moved elsewhere. Update calls to info_tasks
2493 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2495 * ada-tasks.c (info_task): Delete parameter `from_tty'.
2497 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2499 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
2501 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2503 * ada-lang.h (ada_build_task_list): Remove parameter
2505 * ada-tasks.c (ada_build_task_list): Remove parameter
2506 `warn_if_null'. Adjust implementation and documentation.
2507 (valid_task_id, ada_get_environment_task)
2508 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
2509 (info_tasks_command): Adjust implementation.
2510 (task_command): Likewise.
2511 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
2512 to ada_build_task_list.
2514 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2516 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
2517 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
2518 (ada_tasks_inferior_data_handle): New static global.
2519 (get_ada_tasks_inferior_data): New function.
2520 (ada_get_task_number, get_task_number_from_id, valid_task_id)
2521 (ada_get_environment_task, iterate_over_live_ada_tasks)
2522 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
2524 (ada_set_current_inferior_known_tasks_addr): New function.
2525 (read_known_tasks, ada_build_task_list, short_task_info)
2526 (info_tasks, info_task, info_tasks_command, task_command_1)
2527 (task_command, ada_task_list_changed): Adjust.
2528 (ada_tasks_invalidate_inferior_data): New function.
2529 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
2530 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
2531 * ada-lang.h (struct inferior): Add declaration.
2532 (ada_task_list_changed): Update profile.
2533 * remote-wtx-pd.c: #include "inferior.h".
2534 (switch_to_pd_internal): Update call to ada_task_list_changed.
2536 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2538 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
2539 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
2540 (atcb_fieldno): Delete these static globals.
2541 (struct ada_tasks_pspace_data): New struct.
2542 (ada_tasks_pspace_data_handle): New static global.
2543 (get_ada_tasks_pspace_data): New function.
2544 (ada_tasks_invalidate_pspace_data): New function.
2545 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
2546 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
2547 (_initialize_tasks): Create this module's per-progspace
2550 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2552 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
2554 2011-09-16 Tristan Gingold <gingold@adacore.com>
2556 * fork-child.c (fork_inferior): Update comment. Use alloca
2557 instead of xmalloc for argv. Move len and shell_command
2558 declarations in the block where they are used.
2559 Only call execvp. Factorize failure code.
2561 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
2564 * parse.c (write_exp_elt): Change argument to pass a pointer of union
2565 `exp_element' instead of an element of the same and make the function
2567 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
2568 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
2569 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
2570 Change argument of `write_exp_elt' function call.
2571 Remove extra spaces from comments.
2572 * parser-defs.h (write_exp_elt): Remove prototype.
2574 2011-09-15 Paul Koning <paul_koning@dell.com>
2576 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
2577 count of item appended to list.
2578 * python/py-type.c (typy_fields): Likewise.
2580 2011-09-15 Paul Koning <paul_koning@dell.com>
2582 * MAINTAINERS (Write After Approval): Add myself to the list.
2584 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2587 * linux-fork.c (checkpoint_command): Disallow checkpointing of
2588 processes with multiple threads.
2589 (inf_has_multiple_thread_cb): New function.
2590 (inf_has_multiple_threads): New function.
2592 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2594 PR Python/12692 Add gdb.selected_inferior() to Python interface.
2595 * python/py-inferior.c (GdbMethods): New Python method definition.
2597 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2599 Handle multiple breakpoint hits in Python interface:
2600 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
2601 variable to breakpoints.
2602 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
2603 bps instead of single breakpoint. Fix some space typos.
2604 * python/py-stopevent.c (create_breakpoint_event_object): Rename
2605 variable to breakpoints.
2607 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2609 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
2610 note if the breakpoint is internal.
2612 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2614 * MAINTAINERS (Write After Approval): Add myself to the list
2616 2011-09-14 Pedro Alves <pedro@codesourcery.com>
2618 * infrun.c (prepare_for_detach, wait_for_inferior)
2619 (fetch_inferior_event): Don't flush the register cache.
2620 * remote.c (struct stop_reply) <regcache>: Add comment.
2622 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2624 Remove excessive DWARF expressions memory duplication.
2625 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
2627 (indirect_pieced_value): Remove variable result. Remove variable
2628 back_to and its use for baton.data.
2629 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
2631 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
2632 Update the function comment.
2634 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2636 * inferior.h (ALL_INFERIORS): New.
2637 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
2638 for a stopped thread.
2639 (thread_db_find_new_threads): Look for threads in all inferiors.
2641 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2643 * breakpoint.c (update_watchpoint): Handle the case of the
2644 watchpoint to update not being in the breakpoint list yet.
2645 (hw_watchpoint_use_count): New, factored out from
2646 hw_watchpoint_used_count.
2647 (hw_watchpoint_used_count): Rename to ...
2648 (hw_watchpoint_used_count_others): ... this. Add `except'
2649 parameter. Don't count resources of `except'. Use
2650 hw_watchpoint_use_count.
2652 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2654 * gdbthread.h (enum thread_state): Moved here.
2655 (struct thread_info): Rename `executing_' field to `executing' and
2656 `state_' to `state'.
2657 * thread.c (enum thread_state): Moved to gdbthread.h.
2658 (new_thread, add_thread_silent, delete_thread_1)
2659 (any_live_thread_of_process, thread_alive, set_running)
2660 (set_running, is_thread_state, any_running, is_executing)
2661 (set_executing, finish_thread_state, print_thread_info)
2662 (do_captured_thread_select): Adjust.
2664 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2666 Fix compatibility with gcc < 4.3 and non-gcc compilers.
2667 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
2669 2011-09-12 Pedro Alves <pedro@codesourcery.com>
2670 Matt Rice <ratmice@gmail.com>
2674 * interps.c (struct interp) <interpreter_out>: Delete field.
2675 (interp_new): Remove the data and uiout parameters and adjust.
2676 (interp_set): Only set the current_uiout from the interpreter's
2677 uiout after initializing the interpreter. Adjust call to
2679 (interp_ui_out): Adjust to call procs->ui_out_proc.
2680 (interp_data, interp_name): New.
2681 * interps.h (interp_init_ftype): Add `self' parameter.
2682 (interp_ui_out_ftype): New typedef.
2683 (struct interp_procs) <ui_out_proc>: New method pointer.
2684 (interp_new): Remove the data and uiout parameters.
2685 (interp_data, interp_name): Declare.
2686 * tui/tui-interp.c (tui_init): Adjust prototype.
2688 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
2689 tui_out here. Adjust call to interp_new.
2690 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
2691 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
2693 (_initialize_cli_interp): Install it. Adjust call to interp_new.
2694 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
2695 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
2696 Initialize mi->uiout depending on the mi_version as extracted from
2697 the interpreter's name.
2699 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
2700 interp_new. Don't allocate the ui_out's of the interpreters here.
2702 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
2704 * solib.c (solib_used): New function.
2705 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
2706 by another so_list object before freeing it.
2708 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2711 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
2714 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2717 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
2718 (amd64_skip_xmm_prologue): ... this new function. Describe its
2719 parameters. No longer use amd64_prologue_line_bug.
2720 * defs.h (producer_is_gcc_ge_4): New declaration.
2721 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
2722 (process_full_comp_unit): Update its caller. Remove
2723 amd64_prologue_line_bug initialization.
2724 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
2725 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
2727 2011-09-09 Pedro Alves <pedro@codesourcery.com>
2729 * linux-nat.h (enum resume_kind): New.
2730 (struct lwp_info) <last_resume_kind>: New field.
2731 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
2732 resume_stop on the new lwp.
2733 (add_lwp): Set last_resume_kind as resume_continue by default.
2734 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
2735 (resume_lwp): New, factored out from resume_callback. Also check
2736 for pending status in lp->waitstatus.
2737 (resume_callback): Reimplement.
2738 (resume_clear_callback): Set last_resume_kind as resume_stop.
2739 (resume_set_callback): Set last_resume_kind as resume_continue.
2740 (linux_nat_resume, linux_handle_extended_wait): Set
2742 (running_callback): Also check lp->waitstatus for pending events.
2743 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
2745 (stop_and_resume_callback): Don't re-resume if the core wanted the
2746 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
2747 using an invalidated pointer.
2748 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
2749 SIGSTOPs if the core wanted the LWP to stop.
2750 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
2751 wanted the lwp to stop. If the core wanted the lwp to stop, and
2752 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
2753 of TARGET_SIGNAL_STOP.
2754 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
2755 here. Instead, signal the lwp, and set the last_resume_kind to
2758 2011-09-09 Pedro Alves <pedro@codesourcery.com>
2760 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
2761 -1 (error), if the lwp exits right after attaching.
2763 2011-09-08 Doug Evans <dje@google.com>
2765 * py-cmd.c: Some minor formatting fixes.
2766 (gdbpy_parse_command_name): Rename text arg to name, make const.
2767 All callers updated.
2768 * python-internal.h (gdbpy_parse_command_name): Update.
2770 * cli/cli-decode.c (add_cmd): Add comment.
2772 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2774 PR breakpoints/12435
2775 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
2776 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
2777 * dwarf2read.c (process_full_comp_unit): Initialize
2778 amd64_prologue_line_bug.
2779 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
2781 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2783 Fix TUI screen corruption.
2784 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
2787 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2789 * findvar.c (read_var_value): Never return NULL, throw an error
2790 instead. Update the function comment. State symbol name in the error
2792 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
2794 * stack.c (print_frame_args): Likewise.
2795 * valops.c (value_of_variable): Likewise.
2797 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2799 * stack.c (print_frame_args): New variable except. Wrap
2800 read_var_value and common_val_print into TRY_CATCH.
2802 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2804 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
2805 caller to value_of_this.
2806 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
2808 * valops.c (value_of_this): Remove parameter complain and variable ret.
2809 Update function comment. Never return NULL by this code.
2810 (value_of_this_silent): New function.
2811 * value.h (value_of_this): Remove parameter complain.
2812 (value_of_this_silent): New declaration.
2814 2011-09-07 Yao Qi <yao@codesourcery.com>
2816 * gdbthread.h (struct thread_info): Remove fields
2817 `stepping_through_solib_after_catch' and
2818 `stepping_through_solib_catchpoints'.
2819 * infrun.c (init_thread_stepping_state): Update.
2820 (process_event_stop_test, currently_stepping): Update.
2821 (currently_stepping_or_nexting_callback): Update.
2823 2011-09-07 Yao Qi <yao@codesourcery.com>
2825 * gdbthread.h (struct thread_info): Comment on field
2826 `step_after_step_resume_breakpoint'.
2828 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
2830 * remote.c (remote_console_output): Reindent.
2832 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
2834 * frame.c (has_stack_frames): Check for currently selected
2837 2011-09-06 Pedro Alves <pedro@codesourcery.com>
2839 * event-top.h (MAXPROMPTS, struct prompts): Delete.
2840 (set_async_annotation_level, set_async_prompt, pop_prompt)
2841 (push_prompt, new_async_prompt): Delete declarations.
2842 * top.h (get_prompt, set_prompt): Change prototype.
2843 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
2845 * top.c (command_loop):
2846 (top_prompt): New global.
2847 (get_prefix, set_prefix, get_suffix, ): Delete.
2848 (get_prompt, set_prompt): Rewrite.
2849 (show_new_async_prompt): Rename to ...
2850 (show_prompt): ... this.
2851 (init_main): Adjust. Don't handle --annotate=2 here.
2852 * event-top.c (new_async_prompt): Delete.
2853 (the_prompts): Delete.
2854 (more_to_come): Make static.
2855 (display_gdb_prompt): Use top_level_prompt() to compute the top
2856 level prompt, and don't notify the before_prompt observers
2857 directly here. Always trick readline into not trying to display
2858 the prompt if sync_execution and displaying the primary prompt.
2859 If displaying a local/secondary prompt, always show it, even if
2860 sync_execution is set.
2861 (change_annotation_level): Delete.
2862 (top_level_prompt): New, based on change_annotation_level.
2863 (push_prompt, pop_prompt): Delete.
2864 (async_disable_stdin): No longer pushes prompt.
2865 (command_line_handler): No longer pushes or pops prompt. If more
2866 input is expected, call display_gdb_prompt with an explicit empty
2868 (async_stop_sig): Adjust.
2869 (set_async_annotation_level, set_async_prompt): Delete.
2870 * python/python.c (before_prompt_hook): Adjust.
2872 2011-09-05 Pedro Alves <pedro@codesourcery.com>
2876 * infrun.c (fetch_inferior_event): Check if there's a selected
2877 thread before checking if the selected thread is executing.
2879 2011-09-05 Pedro Alves <pedro@codesourcery.com>
2881 * inf-loop.c (execute_command): Don't check if the current thread
2882 if running before synchronously waiting for command completion.
2883 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
2885 (normal_stop): Call async_enable_stdin here.
2886 * inf-loop.c (inferior_event_handler): Don't call
2887 async_enable_stdin, nor handle "set exec-done-display" here.
2889 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2893 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2895 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
2897 2011-09-04 Joel Brobecker <brobecker@adacore.com>
2899 * NEWS: Add entry for OpenBSD/NetBSD build failure.
2901 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2903 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
2905 2011-09-02 Matt Rice <ratmice@gmail.com>
2908 * event-top.c (cli_command_loop): Replace readline setup with
2909 direct call to display_gdb_prompt.
2910 (display_gdb_prompt): Do not call observer mechanism during
2911 synchronous execution.
2913 2011-09-02 Pedro Alves <pedro@codesourcery.com>
2915 * linux-nat.c (in_pid_list_p): New.
2916 (linux_record_stopped_pid): Delete.
2917 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
2918 already attached to the LWP. Return an indication if so.
2919 (linux_nat_filter_event): Adjust.
2920 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
2921 returning an indication to ignore this thread.
2923 2011-09-02 Pedro Alves <pedro@codesourcery.com>
2925 * top.c: Include interps.h.
2926 (execute_command): If the target can async, but the interpreter is
2927 in sync mode, synchronously wait for the command to finish before
2929 (execute_command_to_string): Force the interpreter to sync mode.
2930 * infrun.c: Include interps.h.
2931 (fetch_inferior_event): Don't restore the prompt yet if the
2932 interpreter is in sync mode.
2933 * interps.c (interpreter_async): New global.
2934 * interps.h (interpreter_async): Declare.
2935 * inf-loop.c: Include interps.h.
2936 (inferior_event_handler): Don't print the language change or run
2937 breakpoint commands yet if the interpreter in is sync mode.
2938 * main.c (captured_command_loop): Flip the interpreter to async
2940 * cli/cli-script.c: Include interps.h.
2941 (execute_user_command, while_command, if_command): Force the
2942 interpreter to sync mode.
2943 * python/python.c: Include interps.h.
2944 (python_command, execute_gdb_command): Force the interpreter to
2947 2011-09-02 Pedro Alves <pedro@codesourcery.com>
2949 * value.c (show_convenience): Catch errors thrown while printing
2950 each internal variable.
2951 * infrun.c (validate_siginfo_access): New function.
2952 (siginfo_value_read, siginfo_value_write): Call it.
2954 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2957 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
2958 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2961 2011-08-29 Yao Qi <yao@codesourcery.com>
2963 * solib-dsbt.c (bfd_lookup_symbol): Removed.
2965 (enable_break2): Update caller.
2966 * solib-frv.c (bfd_lookup_symbol): Removed.
2968 (enable_break2): Update caller.
2969 * solib-pa64.c (bfd_lookup_symbol): Removed.
2971 * solib-svr4.c (bfd_lookup_symbol): Removed.
2972 (cmp_name_and_sec_flags): New.
2973 (enable_break): Update caller.
2974 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
2975 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
2976 (gdb_bfd_lookup_symbol): New.
2977 * solib.h: Functions declarations.
2979 2011-08-29 Yao Qi <yao@codesourcery.com>
2981 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
2984 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2986 Fix TUI stepi on code without symbols.
2987 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
2990 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2993 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
2994 and the static keyword.
2995 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
2996 Make prefix an array.
2997 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
2998 * mi/mi-main.c (get_register): Remove stb initialization and the static
3001 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3003 Code cleanup - make mi_opt const.
3004 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
3006 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3007 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
3008 (mi_cmd_env_dir): Likewise.
3009 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
3010 (mi_cmd_target_file_put): Likewise.
3011 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3012 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
3013 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
3014 (mi_valid_noargs): Make opts const.
3015 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
3016 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
3017 (mi_cmd_data_read_memory): Likewise.
3018 (mi_cmd_data_read_memory_bytes): Likewise.
3019 (mi_cmd_data_write_memory): Likewise.
3021 2011-08-26 Matt Rice <ratmice@gmail.com>
3023 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
3024 bcache_xmalloc, replace bcache_xmalloc with call to
3025 psymbol_bcache_init for psymbol_cache.
3026 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
3028 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3030 * inf-loop.c (inferior_event_handler): Add exception_print in
3033 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3035 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
3036 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3037 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
3038 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
3039 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
3040 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3041 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
3042 * infrun.c (fetch_inferior_event): Call
3043 make_bpstat_clear_actions_cleanup.
3044 * top.c (execute_command): New variable cleanup_if_error, call
3045 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3046 * utils.c (do_bpstat_clear_actions_cleanup)
3047 (make_bpstat_clear_actions_cleanup): New functions.
3049 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3051 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
3052 either the parent or the child forks. Rename a couple locals.
3054 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3056 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
3057 library call. Avoid reading the `status' local if all waitpid
3060 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3062 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
3063 opening /proc/PID/task always succeeds.
3065 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
3067 * linespec.c (symtab_from_filename): Check for the end of string.
3069 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
3072 * varobj.c (cplus_describe_child): Add the keyword
3073 'class' to the output of the method when dealing
3074 with a cast to a base class.
3076 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3078 No functionality change.
3079 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
3080 function comment a reference, new variables tp and bs, move here code
3081 from throw_exception.
3082 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
3083 describe it in the comment.
3084 * exceptions.c (throw_exception): Remove variable tp, move the code for
3085 bpstat_clear_actions to bpstat_clear_actions.
3087 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
3089 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
3090 * linux-nat.c: Include linux-procfs.h.
3091 (linux_proc_get_tgid): Move to ...
3092 * common/linux-procfs.c: ... here. New file.
3093 * common/linux-procfs.h: New file.
3094 * linux-thread-db.c: Include linux-procfs.h.
3095 * Makefile.in: Update dependencies.
3096 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
3097 * config/arm/linux.mh: Likewise.
3098 * config/i386/linux.mh: Likewise.
3099 * config/i386/linux64.mh: Likewise.
3100 * config/ia64/linux.mh: Likewise.
3101 * config/m32r/linux.mh: Likewise.
3102 * config/m68k/linux.mh: Likewise.
3103 * config/mips/linux.mh: Likewise.
3104 * config/pa/linux.mh: Likewise.
3105 * config/pa/linux.mh: Likewise.
3106 * config/powerpc/linux.mh: Likewise.
3107 * config/powerpc/ppc64-linux.mh: Likewise.
3108 * config/powerpc/spu-linux.mh: Likewise.
3109 * config/sparc/linux.mh: Likewise.
3110 * config/sparc/linux64.mh: Likewise.
3111 * config/xtensa/linux.mh: Likewise.
3113 2011-08-24 Hui Zhu <teawater@gmail.com>
3115 * tracepoint.c (cond_string_is_same): New function.
3116 (find_matching_tracepoint): Add condition check
3117 by cond_string_is_same.
3119 2011-08-23 Josh Matthews <josh@joshmatthews.net>
3121 Fix build error in Darwin port.
3122 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
3124 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3127 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
3128 (command_line_is_silent): New function.
3129 (bpstat_do_actions_1): No longer use commands_left, use
3130 command_line_is_silent for commands.
3131 (bpstat_alloc): Remove clearing of commands_left.
3132 (bpstat_stop_status): Remove initialization of commands_left, use
3133 command_line_is_silent.
3134 * breakpoint.h (struct bpstats): Remove commands_left.
3136 2011-08-18 Keith Seitz <keiths@redhat.com>
3139 * cp-name-parser.y (struct demangle_info): Remove unused
3142 (allocate_info): Change return type to struct demangle_info *.
3143 Always allocate a new demangle_info.
3144 Remove unused PREV pointer.
3145 (cp_new_demangle_parse_info): New function.
3146 (cp_demangled_name_parse_free): New function.
3147 (do_demangled_name_parse_free_cleanup): New function.
3148 (make_cleanup_cp_demangled_name_parse_free): New function.
3149 (cp_demangled_name_to_comp): Change return type to
3150 struct demangle_parse_info *.
3151 Allocate a new storage for each call.
3152 (main): Update usage for cp_demangled_name_to_comp
3154 * cp-support.h (struct demangle_parse_info): New structure.
3155 (cp_demangled_name_to_comp): Update API change for
3157 (cp_new_demangle_parse_info): Declare.
3158 (make_cleanup_cp_demangled_name_parse_free): New declaration.
3159 (cp_demangled_name_parse_free): Declare.
3160 * cp-support.c (cp_canonicalize_string): Update API
3161 change for cp_demangled_name_to_comp.
3162 (mangled_name_to_comp): Likewise.
3163 Return struct demangle_parse_info, too.
3164 (cp_class_name_from_physname): Update mangled_name_to_comp
3166 (method_name_from_physname): Likewise.
3167 (cp_func_name): Update API change for cp_demangled_name_to_comp.
3168 (cp_remove_params): Likewise.
3169 * python/py-type.c (typy_legacy_template_argument): Likewise.
3171 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
3172 (cp_merge_demangle_parse_infos): Declare.
3173 * cp-support.c (ignore_typedefs): New file global.
3174 (copy_string_to_obstack): New function.
3175 (inspect_type): New function.
3176 (replace_typedefs): New function.
3177 (replace_typedefs_qualified_name): New function.
3178 (cp_canonicalize_string_no_typedefs): New function.
3179 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
3180 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
3181 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
3182 instead of cp_canonicalize_string.
3183 (find_method): Likewise.
3184 (decode_compound): Before looking up the name, call
3185 cp_canonicalize_string_no_typedefs.
3186 (decode_variable): Likewise.
3188 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
3189 Tom Tromey <tromey@redhat.com>
3190 Matt Rice <ratmice@gmail.com>
3192 * python/lib/gdb/prompt.py: New file.
3193 * python/lib/gdb/command/prompt.py: New file.
3194 * NEWS: Document set extended-prompt and gdb.prompt library
3196 2011-08-16 Yao Qi <yao@codesourcery.com>
3198 * tic6x-linux-tdep.c: Move const arrays definition from here...
3199 * tic6x-tdep.c: to here ...
3201 2011-08-14 Yao Qi <yao@codesourcery.com>
3203 * NEWS: New port to Texas Instruments TMS320C6x.
3205 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
3206 Bernd Schmidt <bernds@codesourcery.com>
3207 Yao Qi <yao@codesourcery.com>
3209 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
3210 * solib-dsbt.c: New file. Support DSBT shared object.
3211 * tic6x-linux-tdep.c: New file.
3212 * tic6x-tdep.c: New file.
3213 * tic6x-tdep.h: New file.
3215 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
3216 Yao Qi <yao@codesourcery.com>
3218 * remote.c (PACKET_qXfer_fdpic): New enum value.
3219 (remote_protocol_features): Add qXfer:fdpic:read packet.
3220 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
3221 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
3222 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
3224 2011-08-14 Yao Qi <yao@codesourcery.com>
3226 Target description for tic6x.
3227 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
3228 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
3229 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
3230 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
3231 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
3232 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
3233 * features/tic6x-c64xp-linux.xml: New.
3234 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
3235 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
3236 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
3237 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
3238 * regformats/tic6x-c64xp.dat,
3239 regformats/tic6x-c62x-linux.dat: Generated.
3240 * regformats/tic6x-c64x-linux.dat,
3241 regformats/tic6x-c64xp-linux.dat: Generated.
3242 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
3243 features/tic6x-*.c files.
3244 Add regformats/tic6x-*.dat files.
3246 2011-08-12 Doug Evans <dje@google.com>
3248 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
3249 * python/py-symbol.c (sympy_get_type): New function.
3250 (symbol_object_getset): Add "type".
3252 2011-08-12 Pedro Alves <pedro@codesourcery.com>
3256 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
3258 (tui_show_register_group): Don't store a byte buffer in the data
3260 (tui_register_format): Skip registers with an empty name.
3261 (tui_get_register): Store a struct value in the data element's
3262 value field instead of a byte buffer holding the raw register
3263 contents. Account for optimized-out and unavailable registers
3264 when comparing register contents.
3266 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3268 * printcmd.c (current_display_number): Update comment.
3269 (disable_current_display_cleanup): Delete.
3270 (do_one_display): Use make_cleanup_restore_integer. Gracefully
3271 catch errors thrown while evaluating and printing the display.
3273 2011-08-09 Tom Tromey <tromey@redhat.com>
3275 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
3277 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3279 * elfread.c (elf_symtab_read): Rework comments.
3280 * maint.c (maintenance_command): Ditto.
3281 * somread.c (som_symtab_read): Ditto.
3282 * solib.c (solib_find, solib_map_sections, update_solib_list)
3283 (solib_add, info_sharedlibrary_command, solib_name_from_address)
3284 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
3285 (sharedlibrary_command, no_shared_libraries): Ditto.
3286 * solib-irix.c (locate_base, disable_break, enable_break)
3287 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
3288 (irix_current_sos, irix_open_symbol_file_object)
3289 (irix_special_symbol_handling): Ditto.
3290 * solib-sunos.c (locate_base, first_link_map_member)
3291 (sunos_current_sos, disable_break, enable_break)
3292 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
3294 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
3295 (open_symbol_file_object, svr4_current_sos, enable_break)
3296 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
3298 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
3299 (frv_current_sos, enable_break, frv_special_symbol_handling)
3300 (frv_solib_create_inferior_hook): Ditto.
3301 * solist.h (struct target_so_ops): Extend the comments of the
3302 special_symbol_handling, current_sos and open_symbol_file_object
3305 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
3307 * python/lib/gdb/__init__.py: Auto-load files in command and
3308 function directories.
3309 * python/python.c (finish_python_initialization): Use
3311 * python/lib/gdb/command/pretty_printers.py: Self register
3313 * NEWS: Document auto-loading.
3315 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3317 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
3318 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
3319 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
3321 2011-08-08 Tom Tromey <tromey@redhat.com>
3323 * breakpoint.c (clean_up_filters): Remove.
3324 (catch_syscall_split_args): Use VEC_cleanup.
3326 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3328 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
3329 (main): Uncomment "Demangling error\n".
3331 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3333 * solib-target.c (segment_attributes): Make them static.
3334 (section_attributes, library_children, library_attributes): Likewise.
3335 (library_list_children, library_list_attributes): Likesise.
3336 (library_list_elements): Likewise.
3338 2011-08-05 Pedro Alves <pedro@codesourcery.com>
3340 * exceptions.c (throw_exception): Don't disable the current
3342 * printcmd.c (disable_current_display_cleanup): New function.
3343 (do_one_display): Install a cleanup to disable the current display
3344 if doing the display throws.
3346 2011-08-05 Eli Zaretskii <eliz@gnu.org>
3348 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
3349 initialization of the tp_new member to the corresponding
3350 gdbpy_initialize_* function.
3351 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
3352 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
3353 * python/py-function.c (gdbpy_initialize_functions): Likewise.
3354 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
3355 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
3357 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3359 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
3360 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
3361 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
3362 references to current_uiout.
3364 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3366 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
3367 (start_event_loop): Use TRY_CATCH instead of catch_errors.
3368 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
3369 * top.c (gdb_readline_wrapper): Adjust.
3370 * tui/tui-interp.c (tui_command_loop):
3371 (_initialize_tui_interp): Don't install it.
3373 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3375 * ui-out.h (uiout): Rename to ...
3376 (current_uiout): ... this.
3377 * ui-out.c (uiout): Rename to ...
3378 (current_uiout): ... this.
3379 * ada-lang.c (print_it_exception, print_one_exception)
3380 (print_mention_exception): Adjust.
3381 * breakpoint.c (watchpoint_check): Adjust.
3382 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
3383 (default_collect_info, watchpoints_info, print_one_catch_fork)
3384 (print_one_catch_vfork, print_one_catch_syscall)
3385 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
3386 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
3387 (print_it_watchpoint, print_mention_watchpoint)
3388 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
3389 (print_it_exception_catchpoint, print_one_exception_catchpoint)
3390 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
3391 (bkpt_print_mention, momentary_bkpt_print_it)
3392 (tracepoint_print_mention, update_static_tracepoint)
3393 (tracepoints_info, save_breakpoints): Adjust.
3394 * cli-out.c (field_separator): Adjust.
3395 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
3396 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
3397 * frame.c (get_current_frame): Adjust.
3398 * infcmd.c (run_command_1, print_return_value): Adjust.
3399 * inferior.c (inferior_command, info_inferiors_command): Adjust.
3400 * infrun.c (print_end_stepping_range_reason): Adjust.
3401 (print_signal_exited_reason, print_exited_reason): Adjust.
3402 (print_signal_received_reason, print_no_history_reason): Adjust.
3403 * interps.c (interp_set): Adjust.
3404 * osdata.c (info_osdata_command): Adjust.
3405 * progspace.c (maintenance_info_program_spaces_command): Adjust.
3406 * remote-fileio.c (remote_fileio_request): Adjust.
3407 * remote.c (show_remote_cmd): Adjust.
3408 * solib.c (info_sharedlibrary_command): Adjust.
3409 * source.c (print_source_lines_base): Adjust.
3410 * stack.c (print_stack_frame): Adjust.
3411 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
3412 * symfile-mem.c (add_vsyscall_page): Adjust.
3413 * symfile.c (load_progress, generic_load)
3414 (print_transfer_performance): Adjust.
3415 * thread.c (info_threads_command, restore_selected_frame)
3416 (thread_command): Adjust.
3417 * top.c (make_cleanup_restore_ui_file): Adjust.
3418 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
3419 (print_one_static_tracepoint_marker): Adjust.
3420 * cli/cli-cmds.c (print_disassembly): Adjust.
3421 * cli/cli-decode.c (print_doc_line): Adjust.
3422 * cli/cli-interp.c (safe_execute_command): Adjust.
3423 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
3424 (handle_redirections): Adjust.
3425 * cli/cli-script.c (show_user_1): Adjust.
3426 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
3427 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
3428 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
3429 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
3430 (mi_cmd_env_dir): Adjust.
3431 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3432 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
3433 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3434 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
3435 (list_args_or_locals): Adjust.
3436 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
3437 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
3438 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
3439 (mi_cmd_var_list_children, mi_cmd_var_info_type)
3440 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
3441 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
3442 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
3443 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
3444 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
3445 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
3446 (list_available_thread_groups, mi_cmd_list_thread_groups)
3447 (mi_cmd_data_list_register_names)
3448 (mi_cmd_data_list_changed_registers)
3449 (mi_cmd_data_list_register_values, get_register)
3450 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3451 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
3452 (mi_cmd_list_target_features, mi_cmd_add_inferior)
3453 (mi_execute_command, mi_load_progress): Adjust.
3454 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
3455 * python/py-auto-load.c (print_script, info_auto_load_scripts):
3457 * python/py-breakpoint.c (bppy_get_commands): Adjust.
3458 * tui/tui-interp.c (tui_command_loop): Adjust.
3459 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
3461 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3463 * exceptions.c (struct catcher): Remove saved_uiout field.
3464 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
3465 no longer save/resvore the global ui_out builder.
3466 (catch_exceptions_with_msg): Save/override/restore the global
3467 ui_out builder manually instead of relying on TRY_CATCH to do it.
3468 (catch_errors): Save/restore the global ui_out builder manually
3469 instead of relying on TRY_CATCH to do it.
3470 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
3472 (TRY_CATCH): Adjust.
3473 * cli/cli-interp.c (safe_execute_command): Save/override/restore
3474 the global ui_out builder manually instead of relying on TRY_CATCH
3477 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3479 * breakpoint.c (update_global_location_list): Ensure
3480 invariant 'first loc marked not duplicated and inserted,
3481 following locs marked duplicated/not inserted' is respected
3482 for multiple locations at the same address.
3483 (unduplicated_should_be_inserted) New function.
3484 (swap_insertion) New function.
3486 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3488 * stack.c (print_frame_arguments_choices): Comment typo fix.
3490 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3493 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3494 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3495 argument. Update callers.
3497 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
3500 * doublest.c (convert_doublest_to_floatformat): Pass correct
3501 mantissa length to put_field.
3503 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3505 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
3506 exception_print code path.
3507 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
3508 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
3509 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
3511 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3514 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
3515 Remove, merge them into ...
3516 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
3517 variable args and its initialization.
3518 (struct print_args_args, print_args_stub): Remove, merge them into
3520 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
3522 (do_gdb_disassembly): ... here. Remove variable args and its
3524 (print_frame): Remove variable args and its initialization, new
3525 variable gdbarch and numargs (from print_args_stub), inline here
3526 print_args_stub with a TRY_CATCH.
3527 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
3529 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
3530 New variable e, remove variable btargs and its initialization.
3532 2011-08-01 Tristan Gingold <gingold@adacore.com>
3534 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
3536 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3538 * breakpoint.c (insert_bp_location): Document return value.
3539 (insert_breakpoint_locations): Fix documentation.
3540 (remove_breakpoints): Add documentation.
3542 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3544 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3545 argument. Update callers.
3547 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3549 * stack.c (print_frame_info): Comment typo fix.
3551 2011-07-29 Sterling Augustine <saugustine@google.com>
3553 * MAINTAINERS (Write After Approval): Add myself to the list.
3555 2011-07-29 Tom Tromey <tromey@redhat.com>
3557 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
3558 (library_list_start_segment): Update.
3559 (library_list_start_section): Update.
3561 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
3563 * varobj.c (value_get_print_value): Move hint check later into the
3564 function. Comment function. Free thevalue before reusing it.
3566 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3567 Pedro Alves <pedro@codesourcery.com>
3569 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
3571 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
3572 Assert the result kind.
3573 * value.h (value_one): Remove parameter lv.
3575 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3577 Fix crash on lval_computed values.
3578 * valops.c (value_zero): Use not_lval for lval_computed.
3580 2011-07-27 Tom Tromey <tromey@redhat.com>
3582 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
3583 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
3585 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3587 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
3588 "ptype" by their typedefs difference.
3590 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3592 * dwarf2expr.c (ctx_no_read_reg): New function.
3593 * dwarf2expr.h (ctx_no_read_reg): New declaration.
3594 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
3595 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
3596 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
3598 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3600 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
3601 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
3603 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
3604 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3605 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3606 (ctx_no_get_base_type): Move the functions here.
3607 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3608 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3609 (ctx_no_get_base_type): New declarations.
3611 2011-07-27 Tom Tromey <tromey@redhat.com>
3613 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
3615 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
3616 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
3618 2011-07-26 Sterling Augustine <saugustine@google.com>
3620 * cli/cli-dump.c (dump_binary_file): Change parameter type to
3622 (dump_bfd_file): Likewise.
3624 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3626 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
3627 (remote_hw_watchpoint_length_limit): New variable.
3628 (_initialize_remote) add set,show cmds for this new variable.
3629 * gdb.texinfo: document these new commands.
3630 * NEWS: Mention these new commands.
3632 2011-07-26 Pedro Alves <pedro@codesourcery.com>
3634 * breakpoint.c (works_in_software_mode_watchpoint): Also return
3635 true for software watchpoints.
3637 2011-07-26 Joel Brobecker <brobecker@adacore.com>
3641 2011-07-26 Tom Tromey <tromey@redhat.com>
3643 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
3644 * dwarf2read.c (read_indirect_string_at_offset): New function.
3645 (read_indirect_string): Use it.
3646 (dwarf_decode_macro_bytes): New function, taken from
3647 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
3648 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
3649 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
3651 (struct dwarf2_per_objfile) <macro>: New field.
3652 (dwarf2_elf_names): Add .debug_macro.
3653 (dwarf2_macros_too_long_complaint): Add 'section' argument.
3654 (dwarf2_locate_sections): Handle new section.
3655 (read_file_scope): Handle DW_AT_GNU_macros.
3656 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
3658 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3660 * NEWS: Mention dcache configuration.
3661 * dcache.c (dcache_set_list, dcache_show_list): New variables.
3662 (dcache_size, dcache_line_size): New variables.
3663 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
3664 (struct dcache_block): Make it expandable.
3665 (struct dcache_struct): New field.
3666 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
3667 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
3668 (dcache_poke_byte, dcache_print_line): Adjust.
3669 (set_dcache_size, set_dcache_line_size): New functions.
3670 (set_dcache_command, show_dcache_command): New functions.
3671 (_initialize_dcache): Add new commands.
3673 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3675 * progspace.h (struct program_space): Add solib_add_generation.
3676 * infcmd.c (post_create_inferior): Only call solib_add if not
3678 * solib.c (solib_add): Increment solib_add_generation.
3680 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3682 Fix implicit pointer offsets.
3683 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
3686 2011-07-25 Tom Tromey <tromey@redhat.com>
3688 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
3690 (ada_exception_sal): Make 'ops' const.
3691 (ada_decode_exception_location): Likewise.
3692 (ada_decode_assert_location): Likewise.
3693 (catch_assert_command): Update.
3694 (catch_ada_exception_command): Update.
3695 (create_ada_exception_catchpoint): Make 'ops' const.
3696 * breakpoint.c (set_raw_breakpoint_without_location)
3697 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
3699 (create_internal_breakpoint): Update.
3700 (init_raw_breakpoint_without_location): Make 'ops' const.
3701 (init_raw_breakpoint, init_catchpoint)
3702 (create_fork_vfork_event_catchpoint)
3703 (create_syscall_event_catchpoint, init_breakpoint_sal)
3704 (create_breakpoint_sal, create_breakpoints_sal)
3705 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
3706 * breakpoint.h (struct breakpoint) <ops>: Now const.
3707 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
3710 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
3712 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
3714 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3716 * breakpoint.h (print_recreate_thread): Declare.
3717 (struct breakpoint): Move step_count, pass_count,
3718 number_on_target, static_trace_marker_id,
3719 static_trace_marker_id_idx ...
3720 (struct tracepoint): ... to this new struct.
3721 (get_tracepoint, get_tracepoint_by_number_on_target)
3722 (get_tracepoint_by_number): Change return type to struct
3724 * breakpoint.c (is_tracepoint_type): New, factored out from
3726 (is_tracepoint): Adjust.
3727 (print_one_breakpoint_location): Cast to struct tracepoint as
3728 necessary, and adjust.
3729 (print_recreate_catch_fork, print_recreate_catch_vfork)
3730 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
3731 print_recreate_thread.
3732 (init_breakpoint_sal): New, factored out from
3733 create_breakpoint_sal.
3734 (create_breakpoint_sal): Reimplement.
3735 (create_breakpoint): Allocate a struct tracecepoint if the caller
3736 wanted a tracepoint. Use init_breakpoint_sal and
3738 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
3739 (print_recreate_masked_watchpoint)
3740 (print_recreate_exception_catchpoint): Call print_recreate_thread.
3741 (tracepoint_print_one_detail): Adjust.
3742 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
3743 Dump the pass count here.
3744 (update_static_tracepoint): Adjust.
3745 (addr_string_to_sals): Adjust.
3746 (create_tracepoint_from_upload): Adjust. Change return type to
3747 struct tracepoint pointer.
3748 (trace_pass_set_count): Change parameter type to struct tracepoint
3749 pointer, and adjust.
3750 (trace_pass_command): Adjust.
3751 (get_tracepoint, get_tracepoint_by_number_on_target)
3752 (get_tracepoint_by_number): Change return type to struct
3753 tracepoint pointer, and adjust.
3754 (print_recreate_thread): New, factored out from save_breakpoints.
3755 (save_breakpoints): Don't print thread and task and passcount
3757 * remote.c (remote_download_tracepoint): Adjust.
3758 * tracepoint.c (trace_actions_command, validate_actionline)
3759 (start_tracing, tfind_1, trace_find_tracepoint_command)
3760 (trace_dump_command): Adjust.
3761 (find_matching_tracepoint): Change return type to struct
3762 tracepoint pointer, and adjust.
3763 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
3764 (tfile_trace_find, tfile_fetch_registers): Adjust.
3765 * tracepoint.h (create_tracepoint_from_upload): Change return type
3766 to struct tracepoint pointer.
3767 * ada-lang.c (print_recreate_exception): Call
3768 print_recreate_thread.
3769 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
3771 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3773 * breakpoint.h (struct breakpoint): Move ops as first field. Move
3774 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
3775 cond_exp_valid_block, val, val_valid, watchpoint_frame,
3776 watchpoint_thread, watchpoint_triggered ...
3777 (struct watchpoint): ... to this new struct.
3778 (is_watchpoint): Declare.
3779 (install_breakpoint): Add new `internal' parameter.
3780 * breakpoint.c (is_watchpoint): Delete declaration.
3781 (set_breakpoint_condition): Handle watchpoints.
3782 (is_watchpoint): Make public.
3783 (watchpoint_in_thread_scope): Change parameter type to struct
3785 (watchpoint_del_at_next_stop): Change parameter type to struct
3786 watchpoint. Remove assertion. Adjust.
3787 (update_watchpoint): Ditto.
3788 (insert_breakpoints, breakpoint_init_inferior)
3789 (watchpoints_triggered, watchpoint_check)
3790 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
3791 (bpstat_stop_status, print_one_breakpoint_location)
3792 (print_one_breakpoint_location, watchpoint_locations_match): Cast
3793 to struct watchpoint as necessary, and adjust.
3794 (install_breakpoint): Add `internal' argument. If true, don't
3795 mention the new breakpoint. Use set_breakpoint_number.
3796 (create_fork_vfork_event_catchpoint)
3797 (create_syscall_event_catchpoint): Adjust.
3798 (dtor_watchpoint): New.
3799 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
3800 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
3801 (print_it_watchpoint, print_mention_watchpoint)
3802 (print_recreate_watchpoint, insert_masked_watchpoint)
3803 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
3804 (print_one_detail_masked_watchpoint)
3805 (print_mention_masked_watchpoint)
3806 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
3807 necessary, and adjust.
3808 (watch_command_1): Allocate and initialize a struct watchpoint
3809 instead of a struct breakpoint. Use install_breakpoint.
3810 (catch_exec_command_1): Adjust.
3811 (base_breakpoint_dtor): Delete accesses to watchpoint specific
3813 (delete_breakpoint, enable_breakpoint_disp)
3814 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
3815 as necessary, and adjust.
3816 (initialize_breakpoint_ops): Install dtor_watchpoint as
3817 watchpoints' dtor method.
3818 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
3819 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
3820 to struct watchpoint as necessary, and adjust.
3822 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3824 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
3825 the the base class ops table.
3826 (catch_exception_breakpoint_ops)
3827 (catch_exception_unhandled_breakpoint_ops)
3828 (catch_assert_breakpoint_ops): Don't statically initialize.
3829 (initialize_ada_catchpoint_ops): New.
3830 (_initialize_ada_language): Call it.
3831 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
3832 (bkpt_breakpoint_ops): Forward declare.
3833 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
3834 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
3835 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
3836 (masked_watchpoint_breakpoint_ops)
3837 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
3838 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
3839 base class ops table.
3840 (null_re_set, null_check_status, null_works_in_software_mode)
3841 (null_resources_needed, null_print_one_detail): Delete.
3842 (bkpt_dtor): Rename to ...
3843 (base_breakpoint_dtor): ... this. Make static.
3844 (bkpt_allocate_location): Rename to ...
3845 (base_breakpoint_allocate_location): ... this. Make static.
3846 (base_breakpoint_re_set): New.
3847 (internal_error_pure_virtual_called): New.
3848 (base_breakpoint_insert_location, base_breakpoint_remove_location)
3849 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
3850 (base_breakpoint_works_in_software_mode)
3851 (base_breakpoint_resources_needed, base_breakpoint_print_it)
3852 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
3853 (base_breakpoint_print_recreate): New functions.
3854 (base_breakpoint_ops): New global.
3855 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
3856 (bkpt_breakpoint_hit): Make static.
3857 (bkpt_check_status): Delete.
3858 (bkpt_resources_needed): Make static.
3859 (bkpt_works_in_software_mode): Delete.
3860 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
3862 (bkpt_breakpoint_ops, internal_breakpoint_ops)
3863 (momentary_breakpoint_ops): Don't statically initialize.
3864 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
3866 (tracepoint_insert_location, tracepoint_remove_location)
3867 (tracepoint_check_status, tracepoint_works_in_software_mode)
3868 (tracepoint_print_it): Delete.
3869 (tracepoint_breakpoint_ops): Don't statically initialize.
3870 (initialize_breakpoint_ops): New.
3871 (_initialize_breakpoint): Call it.
3872 * breakpoint.h (null_re_set, null_works_in_software_mode)
3873 (null_resources_needed, null_check_status, null_print_one_detail):
3874 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
3875 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
3876 (bkpt_check_status, bkpt_resources_needed)
3877 (bkpt_works_in_software_mode, bkpt_print_it)
3878 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
3879 Delete declarations.
3880 (initialize_breakpoint_ops): Declare.
3882 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3884 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
3885 (momentary_bkpt_print_it): Simplify.
3887 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3889 Split internal, momentary and user breakpoints breakpoint_ops
3892 * breakpoint.c (internal_breakpoint_ops)
3893 (momentary_breakpoint_ops): Forward declare.
3894 (create_internal_breakpoint): Add new breakpoint_ops parameter.
3895 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
3896 (create_overlay_event_breakpoint)
3897 (create_std_terminate_master_breakpoint)
3898 (create_exception_master_breakpoint): Create breakpoints with
3899 internal_breakpoint_ops vtable.
3900 (set_longjmp_breakpoint): Create momentary breakpoints with
3901 momentary_breakpoint_ops vtable, using
3902 momentary_breakpoint_from_master.
3903 (create_thread_event_breakpoint, create_jit_event_breakpoint)
3904 (create_solib_event_breakpoint): Create breakpoints with
3905 internal_breakpoint_ops vtable.
3906 (set_momentary_breakpoint): Create breakpoints with
3907 momentary_breakpoint_ops vtable.
3908 (momentary_breakpoint_from_master): New, factored out from
3909 clone_momentary_breakpoint.
3910 (clone_momentary_breakpoint): Adjust.
3911 (watch_command_1): Create scope breakpoints with
3912 momentary_breakpoint_ops vtable.
3913 (bkpt_re_set): Remove handling of internal and momentary
3915 (bkpt_print_mention, bkpt_print_recreate): New.
3916 (bkpt_breakpoint_ops): Adjust.
3917 (internal_bkpt_re_set, internal_bkpt_check_status)
3918 (internal_bkpt_print_it, internal_bkpt_print_mention)
3919 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
3920 (momentary_bkpt_re_set, momentary_bkpt_check_status)
3921 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
3922 (momentary_bkpt_print_recreate): New.
3923 (momentary_breakpoint_ops): New.
3925 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3927 Implement most breakpoint_ops methods for all breakpoint types,
3928 and move the default handlings to the proper callbacks.
3930 * breakpoint.c (update_watchpoint): Always call the breakpoint's
3931 works_in_software_mode method.
3932 (insert_bp_location): Go through breakpoint_ops->insert_location
3933 for software and hardware watchpoints.
3934 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
3936 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
3937 for software and hardware watchpoints.
3938 (print_it_typical): Delete.
3939 (print_bp_stop_message): Always call the breakpoint_ops->print_it
3941 (watchpoint_check): Adjust comment.
3942 (bpstat_check_location): Simply always call the breakpoint's
3943 breakpoint_hit method.
3944 (bpstat_stop_status): Always call the breakpoint's check_status
3945 method. Remove special cases for watchpoints and internal event
3946 breakpoints from here (moved to the check_status implementations).
3947 (print_one_breakpoint_location): Assume b->ops is never NULL.
3948 Remove static tracepoint marker id printing from here (moved to
3949 the print_one_detail callback implementation of tracepoints).
3950 (init_bp_location): Assert OPS is never NULL.
3951 (allocate_bp_location): Always call the breakpoint's
3952 allocate_location method, and remove the default code from here.
3953 (free_bp_location): Always call the location's dtor method, and
3954 remove the default code from here.
3955 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
3956 (set_raw_breakpoint_without_location): Add new breakpoint_ops
3957 parameter. Pass it down.
3958 (set_raw_breakpoint): Ditto.
3959 (print_it_catch_fork): Adjust to take a bpstat as argument.
3960 (catch_fork_breakpoint_ops): Install methods.
3961 (print_it_catch_vfork): Adjust to take a bpstat as argument.
3962 (catch_vfork_breakpoint_ops): Install methods.
3963 (dtor_catch_syscall): Call the base dtor.
3964 (print_it_catch_syscall): Adjust to take a bpstat as argument.
3965 (catch_syscall_breakpoint_ops): Install methods.
3966 (dtor_catch_exec): Call the base dtor.
3967 (print_it_catch_exec): Adjust to take a bpstat as argument.
3968 (catch_exec_breakpoint_ops): Install methods.
3969 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
3970 the breakpoint's resources_needed method, and remove the default
3972 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
3974 (clone_momentary_breakpoint): Clone the original's ops.
3975 (mention): Always call the breakpoint's print_mention method, and
3976 remove the default code from here.
3977 (create_breakpoint_sal): Adjust to pass the ops to
3978 set_raw_breakpoint rather than setting it manually.
3979 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
3980 ops to set_raw_breakpoint_without_location rather than setting it
3982 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
3983 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
3984 (ranged_breakpoint_ops): Install methods.
3985 (break_range_command): Adjust to pass the ops to
3986 set_raw_breakpoint rather than setting it manually.
3987 (re_set_watchpoint, breakpoint_hit_watchpoint)
3988 (check_status_watchpoint, resources_needed_watchpoint)
3989 (works_in_software_mode_watchpoint, print_it_watchpoint)
3990 (print_mention_watchpoint, print_recreate_watchpoint): New
3992 (watchpoint_breakpoint_ops): Install new methods.
3993 (print_it_masked_watchpoint): New function.
3994 (masked_watchpoint_breakpoint_ops): Install new methods.
3995 (watch_command_1): Adjust to pass the right breakpoint_ops to
3996 set_raw_breakpoint_without_location rather than setting it
3997 manually later. Record the current pspace.
3998 (print_it_exception_catchpoint): Adjust to take a bpstat as
4000 (gnu_v3_exception_catchpoint_ops): Install new methods.
4001 (say_where): New function.
4002 (null_re_set, null_check_status, null_works_in_software_mode)
4003 (null_resources_needed, null_print_one_detail, bp_location_dtor):
4005 (bp_location_ops): New global.
4006 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4007 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4008 (bkpt_check_status, bkpt_resources_needed)
4009 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
4010 (bkpt_print_recreate): New functions.
4011 (bkpt_breakpoint_ops): New global.
4012 (tracepoint_re_set, tracepoint_insert_location)
4013 (tracepoint_remove_location, tracepoint_breakpoint_hit)
4014 (tracepoint_check_status, tracepoint_works_in_software_mode)
4015 (tracepoint_print_it, tracepoint_print_one_detail)
4016 (tracepoint_print_mention, tracepoint_print_recreate): New
4018 (tracepoint_breakpoint_ops): New global.
4019 (delete_breakpoint): Always call the breakpoint's dtor method, and
4020 remove the default handling from here.
4021 (breakpoint_re_set_default): Make static.
4022 (breakpoint_re_set_one): Always call the breakpoints re_set
4023 method, and remove the default handling from here.
4024 (trace_command, ftrace_command, strace_command)
4025 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
4026 to create_breakpoint.
4027 (save_breakpoints): Always call the breakpoint's print_recreate
4028 method, and remove the default handling from here.
4030 * ada-lang.c (dtor_exception): Call the base dtor.
4031 (re_set_exception): Call the base method.
4032 (print_it_exception, print_it_catch_exception): Adjust to take a
4034 (catch_exception_breakpoint_ops): Install methods.
4035 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
4037 (catch_exception_unhandled_breakpoint_ops): Install methods.
4038 (print_it_catch_assert): Adjust to take a bpstat as argument.
4039 (catch_assert_breakpoint_ops): Install methods.
4041 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
4042 to take a bpstat as argument.
4043 (enum print_stop_action): Add describing comments to each enum
4045 (breakpoint_re_set_default): Delete declaration.
4046 (null_re_set, null_works_in_software_mode, null_resources_needed)
4047 (null_check_status, null_print_one_detail): Declare.
4048 (bkpt_breakpoint_ops): Declare.
4049 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4050 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4051 (bkpt_check_status, bkpt_resources_needed)
4052 (bkpt_works_in_software_mode, bkpt_print_it)
4053 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4056 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
4057 bkpt_breakpoint_ops.
4058 * python/py-breakpoint.c (bppy_init): Ditto.
4060 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4062 * MAINTAINERS (Write After Approval): Add myself to the list.
4064 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4066 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
4068 2011-07-22 Pedro Alves <pedro@codesourcery.com>
4070 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
4071 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4072 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
4074 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
4075 (struct i386_debug_reg_state): New.
4076 (i386_init_dregs): New.
4078 (i386_cleanup_dregs): Use i386_init_dregs.
4079 (i386_show_dr): Add state parameter and adjust.
4080 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
4082 (i386_remove_aligned_watchpoint): Likewise.
4083 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
4084 (i386_update_inferior_debug_regs): New.
4085 (i386_insert_watchpoint): Work on a local mirror of the debug
4086 registers, and only update the inferior on success.
4087 (i386_remove_watchpoint): Ditto.
4088 (i386_region_ok_for_watchpoint): Adjust.
4089 (i386_stopped_data_address): Adjust.
4090 (i386_insert_hw_breakpoint): Adjust.
4091 (i386_remove_hw_breakpoint): Adjust.
4093 2011-07-22 Tom Tromey <tromey@redhat.com>
4095 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
4096 from amd64_pseudo_register_read. Change arguments. Call
4097 mark_value_bytes_unavailable when needed.
4098 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
4099 set_gdbarch_pseudo_register_read.
4100 * sentinel-frame.c (sentinel_frame_prev_register): Use
4101 regcache_cooked_read_value.
4102 * regcache.h (regcache_cooked_read_value): Declare.
4103 * regcache.c (regcache_cooked_read_value): New function.
4104 (regcache_cooked_read): Call
4105 gdbarch_pseudo_register_read_value if available.
4106 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
4107 (i386_pseudo_register_read): Remove.
4108 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
4109 i386_pseudo_register_read. Change arguments. Call
4110 mark_value_bytes_unavailable when needed.
4111 (i386_pseudo_register_read_value): New function.
4112 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
4113 not set_gdbarch_pseudo_register_read.
4114 * gdbarch.sh (pseudo_register_read_value): New method.
4115 * gdbarch.c, gdbarch.h: Rebuild.
4116 * findvar.c (value_from_register): Call get_frame_register_value.
4118 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
4120 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
4122 (display_gdb_prompt): Likewise.
4123 (change_annotation_level): Likewise.
4124 (push_prompt): Likewise.
4125 (pop_prompt): Likewise.
4126 (handle_stop_sig): Use get_prompt with a level.
4127 * top.c (command_loop): Use get_prompt with a level.
4128 (set_async_annotation_level): Use set_prompt with a level.
4129 (get_prefix): New function.
4130 (set_prefix): Ditto.
4131 (set_suffix): Ditto.
4132 (get_suffix): Ditto.
4133 (get_prompt): Accept a level argument.
4134 (set_prompt): Accept a level argument. Free old prompts. Set
4135 new_async_prompt if level is 0.
4136 (init_main): Use set_prompt with a level. Do not set
4138 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
4139 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
4140 Modify set_prompt, get_prompt to account for levels.
4141 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
4143 * python/python.c (before_prompt_hook): Use set_prompt.
4145 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
4147 * defs.h: Add guard against inclusion in gdbserver.
4148 (struct ptid, ptid_t): Move to common/ptid.h.
4149 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
4150 xsnprintf, internal_error): Move to common/common-utils.h.
4152 * gdb_assert.h: Move into common/ sub-directory.
4153 * gdb_locale.h: Ditto.
4154 * gdb_dirent.h: Ditto.
4155 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
4156 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
4157 Move into common/ptid.h.
4158 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
4159 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
4160 Change nomem to malloc_failure.
4161 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
4162 * utils.c (nomem): Rename to malloc_failure.
4163 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
4164 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
4165 (gdb_buildargv): Change nomem to malloc_failure.
4166 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
4167 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
4168 ptid_is_pid): Move into common/ptid.c.
4169 (initialize_infrun): Delete initialization of null_ptid and
4171 * linux-nat.c (linux_nat_xfer_osdata): Defer to
4172 linux_common_xfer_osdata.
4173 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
4174 common/ptid.c and common/buffer.c.
4175 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
4176 common/ptid.h, common/buffer.h and common/linux-osdata.h.
4177 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
4178 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
4180 * common/gdb_assert.h: New.
4181 * common/gdb_dirent.h: New.
4182 * common/gdb_locale.h: New.
4183 * common/buffer.c: New.
4184 * common/buffer.h: New.
4185 * common/ptid.c: New.
4186 * common/ptid.h: New.
4187 * common/xml-utils.c: New.
4188 * common/xml-utils.h: New.
4189 * common/common-utils.c: New.
4190 * common/common-utils.h: New.
4191 * common/linux-osdata.c: New.
4192 * common/linux-osdata.h: New.
4193 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
4194 * config/arm/linux.mh (NATDEPFILES): Ditto.
4195 * config/i386/linux.mh (NATDEPFILES): Ditto.
4196 * config/i386/linux64.mh (NATDEPFILES): Ditto.
4197 * config/ia64/linux.mh (NATDEPFILES): Ditto.
4198 * config/m32r/linux.mh (NATDEPFILES): Ditto.
4199 * config/m68k/linux.mh (NATDEPFILES): Ditto.
4200 * config/mips/linux.mh (NATDEPFILES): Ditto.
4201 * config/pa/linux.mh (NATDEPFILES): Ditto.
4202 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
4203 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
4204 * config/s390/s390.mh (NATDEPFILES): Ditto.
4205 * config/sparc/linux.mh (NATDEPFILES): Ditto.
4206 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
4207 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
4209 2011-07-21 Matt Rice <ratmice@gmail.com>
4211 * NEWS: Add info macros and info definitions commands.
4213 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4215 * NEWS: Document Python prompt substitution hook.
4217 2011-07-18 Matt Rice <ratmice@gmail.com>
4220 * macrotab.h (macro_callback_fn): Add new arguments to callback.
4221 * macrotab.c (foreach_macro): Ditto.
4222 (foreach_macro_in_scope): Ditto.
4223 * macrocmd.c (print_macro_callback): New function.
4224 (info_macro_command): Move some code to print_macro_definition.
4225 (print_macro_definition): New function.
4226 (print_one_macro): Add new arguments to callback.
4227 (info_definitions_command): New function.
4228 (info_macros_command): Ditto.
4229 (_initialize_macrocmd): Add info macros and info definitions commands.
4230 * symtab.c (add_macro_name): Add new arguments to callback.
4232 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4233 Tom Tromey <tromey@redhat.com>
4235 * top.c (set_prompt): Rewrite to free previous prompt, free
4236 asynch_new_prompt and set both on new prompts.
4237 * event-top.c (display_gdb_prompt): Add prompt substitution
4239 * python/python.c (before_prompt_hook): New function.
4241 2011-07-20 Matt Rice <ratmice@gmail.com>
4243 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
4244 arguments to store_unsigned_integer.
4246 2011-07-20 Tom Tromey <tromey@redhat.com>
4248 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
4249 in some declaration-only cases.
4251 2011-07-18 Tom Tromey <tromey@redhat.com>
4254 * dwarf2read.c (dwarf2_section_info_def): New typedef.
4255 (struct dwarf2_per_objfile) <types>: Change to a VEC.
4256 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
4257 <debug_type_section>: New field.
4258 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
4259 (load_cu): Use appropriate section.
4260 (create_signatured_type_table_from_index): Add 'section'
4262 (dwarf2_read_index): Only allow a single .debug_types section.
4263 (dw2_get_file_names): Use appropriate section.
4264 (read_type_comp_unit_head): Add 'section' argument.
4265 (create_debug_types_hash_table): Loop over all .debug_types
4267 (init_cu_die_reader): Use appropriate section.
4268 (process_psymtab_comp_unit, load_partial_comp_unit)
4269 (load_full_comp_unit, read_die_and_children, find_partial_die)
4270 (lookup_die_type, determine_prefix, follow_die_offset): Update.
4271 (lookup_signatured_type_at_offset): Add 'section' argument.
4272 (read_signatured_type_at_offset): Add 'sect' argument.
4273 (read_signatured_type): Use appropriate section.
4274 (set_die_type, get_die_type_at_offset): Update.
4275 (dwarf2_per_objfile_free): Free all .debug_types sections, and
4277 (write_psymtabs_to_index): Don't allow index with more than one
4278 .debug_types section.
4280 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4282 Fix crash if referenced CU is aged out.
4283 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
4284 xfree of block.data.
4285 (indirect_pieced_value): New variable back_to, use to for xfree of
4287 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
4289 * dwarf2read.c (dwarf2_find_base_address): New prototype.
4290 (load_cu): New function from ...
4291 (dw2_do_instantiate_symtab): ... the code here ...
4292 (process_full_comp_unit): ... and here.
4293 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
4296 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4298 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
4301 2011-07-19 Gary Benson <gbenson@redhat.com>
4303 * infrun.c (struct execution_control_state): New member
4304 stop_func_filled_in.
4305 (clear_stop_func, fill_in_stop_func): New functions.
4306 (handle_inferior_event): Call clear_stop_func rather than
4307 manipulating the execution control state directly.
4308 Call fill_in_stop_func lazily as required rather than
4309 directly calling find_pc_partial_function in all cases.
4311 2011-07-18 Tom Tromey <tromey@redhat.com>
4313 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
4314 checking for variable-sized array.
4316 2011-07-18 Jean-Charles Delay <delay@adacore.com>
4318 * varobj.h (varobj_languages): Add vlang_ada definition to the list
4319 of supported languages.
4320 * varobj.c: Add top definitions and basic implementation of the
4321 following callbacks: ada_number_of_children, ada_name_of_variable,
4322 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
4323 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
4324 (languages): Register Ada-specific callbacks.
4325 (variable_language): Add the Ada case in the language setter switch.
4327 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4329 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
4331 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4334 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
4335 (execute_stack_op): Use dwarf2_frame_ctx_funcs
4336 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
4337 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
4338 get_frame_cfa, get_tls_address and dwarf_call via funcs.
4339 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
4340 (struct dwarf_expr_context_funcs): New, move here methods from ...
4341 (struct dwarf_expr_context): ... here. New fields funcs.
4342 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
4343 (dwarf_expr_ctx_funcs): New.
4344 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
4345 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
4346 (needs_frame_ctx_funcs): New.
4347 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
4349 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4351 * MAINTAINERS (Write After Approval): Add myself to the list.
4353 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4355 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
4356 that CIE pointer of an FDE really points to a CIE .
4358 2011-07-15 Hui Zhu <teawater@gmail.com>
4360 * remote.c (remote_get_trace_status): Add comments.
4362 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4364 Code cleanup - constify struct lval_funcs.
4365 * dwarf2loc.c (pieced_value_funcs): Make it const.
4366 * infrun.c (siginfo_value_funcs): Likewise.
4367 * opencl-lang.c (opencl_value_funcs): Likewise.
4368 * valops.c (value_assign, value_ind): Make the funcs variable const.
4369 * value.c (struct value): Make location.computed.funcs target const.
4370 Rearrange the comments.
4371 (allocate_computed_value): Make the funcs parameter target const.
4372 (value_computed_funcs): Return the funcs target const.
4373 (value_free, value_copy, set_value_component_location): Make the funcs
4375 * value.h (allocate_computed_value): Make the funcs parameter target
4377 (value_computed_funcs): Return the funcs target const.
4378 * windows-tdep.c (tlb_value_funcs): Make it const.
4380 2011-07-14 Hui Zhu <teawater@gmail.com>
4382 * remote.c (remote_get_trace_status): Initialize p.
4384 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4387 * remote.c (remote_get_trace_status): New variable ex. Put
4388 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
4390 2011-07-13 Tom Tromey <tromey@redhat.com>
4392 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
4393 value_from_contents for final conversion.
4395 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4398 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
4399 Indent prototypes so they do not get into tags.
4401 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4403 Code cleanup making also optimized out values lazy.
4404 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4405 allocate_optimized_out_value. Twice.
4406 (loclist_read_variable) Use allocate_optimized_out_value. Once.
4407 * findvar.c (read_var_value): Likewise.
4408 * value.c (allocate_optimized_out_value): New function.
4409 * value.h (allocate_optimized_out_value): New declaration.
4411 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4413 Fix occasional crash of CTRL-C during DWARF read in.
4414 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
4416 2011-07-11 Tom Tromey <tromey@redhat.com>
4418 * regcache.c (struct regcache_descr): Fix typo.
4419 * i387-tdep.c (i387_supply_xsave): Fix typo.
4421 2011-07-11 Tom Tromey <tromey@redhat.com>
4423 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
4424 (read_file_scope, read_type_unit_scope): Use it.
4426 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4428 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
4431 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4434 * python/python.c: Set gdbpy_should_print_stack default to off.
4435 (set_python): Deprecate maint set python print-stack to
4437 (_initialize_python): Deprecate maint set/show python print-stack.
4438 Add new prefix command, python. Add new setting, print-backtrace.
4439 * NEWS: Document set python print-stack. Document default change.
4441 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4443 * python/py-inferior.c (infpy_dealloc): New function.
4444 (inferior_to_inferior_object): Return a new object, or a
4445 new reference to the existing object.
4446 (find_thread_object): Cleanup references to inferior.
4447 (delete_thread_object): Ditto.
4448 * python/py-infthread.c (create_thread_object): Do not increment
4449 inferior reference count.
4451 2011-07-08 Tom Tromey <tromey@redhat.com>
4453 * dwarf2loc.c (locexpr_regname): New function.
4454 (locexpr_describe_location_piece): Use it.
4455 (disassemble_dwarf_expression): Add per_cu argument. Use
4457 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
4458 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4460 (locexpr_describe_location_1): Add per_cu argument.
4461 (locexpr_describe_location): Update.
4462 (loclist_describe_location): Update.
4464 2011-07-08 Tom Tromey <tromey@redhat.com>
4466 * dwarf2expr.c (execute_stack_op): Add QUIT.
4468 2011-07-07 Hui Zhu <teawater@gmail.com>
4471 2011-07-06 Hui Zhu <teawater@gmail.com>
4472 * remote.c (remote_start_remote): Add TRY_CATCH for
4473 remote_get_trace_status.
4474 * tracepoint.c (disconnect_tracing): Ditto.
4476 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
4478 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
4479 variables as signed, not unsigned.
4481 2011-07-06 Joel Brobecker <brobecker@adacore.com>
4483 * jit.c (jit_inferior_init): Reformat forward declaration.
4485 2011-07-06 Matt Rice <ratmice@gmail.com>
4487 * MAINTAINERS (Write After Approval): Add myself to the list.
4489 2011-07-06 Hui Zhu <teawater@gmail.com>
4491 * remote.c (remote_start_remote): Add TRY_CATCH for
4492 remote_get_trace_status.
4493 * tracepoint.c (disconnect_tracing): Ditto.
4495 2011-07-05 Tom Tromey <tromey@redhat.com>
4497 * symtab.c (operator_chars): Now static.
4498 * linespec.c (operator_chars): Don't declare.
4500 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4502 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
4504 2011-07-05 Tom Tromey <tromey@redhat.com>
4506 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
4507 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
4508 (TYPE_CPLUS_REALLY_JAVA): New macro.
4509 * dwarf2read.c (process_structure_scope): Set
4510 TYPE_CPLUS_REALLY_JAVA.
4512 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4514 * ada-lang.c: Fix typos.
4515 * amd64-tdep.c: Likewise.
4516 * breakpoint.c: Likewise.
4517 * cli/cli-decode.c: Likewise.
4518 * findcmd.c: Likewise.
4519 * inline-frame.c: Likewise.
4520 * mi/mi-main.c: Likewise.
4521 * minsyms.c: Likewise.
4522 * monitor.c: Likewise.
4523 * monitor.h: Likewise.
4524 * prologue-value.c: Likewise.
4525 * reverse.c: Likewise.
4526 * s390-tdep.c: Likewise.
4528 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4530 * jit.c (jit_inferior_init): Forward declare.
4531 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
4533 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4535 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
4537 2011-07-04 Tristan Gingold <gingold@adacore.com>
4539 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
4540 (tcb_fieldno): Add activation_link field.
4541 (get_known_tasks_addr): Moved and rewritten.
4542 (get_tcb_types_info): Set activation_link field.
4543 (read_known_tasks_array): Add parameter. Rewritten.
4544 (read_known_tasks_list): New function.
4545 (read_known_tasks): New function.
4546 (ada_build_task_list): Call read_known_tasks instead of
4547 read_known_tasks_array.
4548 * ravenscar-thread.c: Add first_task_name constant.
4549 (has_ravenscar_runtime): Check for task list too.
4551 2011-07-04 Tristan Gingold <gingold@adacore.com>
4553 * ada-tasks.c: Renames fieldno to actb_fieldno.
4554 (ada_get_task_number): Indentation.
4555 (get_tcb_types_info): Remove all parameters. Write directly
4557 (ptid_from_atcb_common): Adjust.
4558 (read_atcb): Adjust.
4560 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4562 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
4564 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4566 * ui-out.c (ui_out_field_core_addr): Mention that the function
4567 description is in the header file.
4568 * ui-out.h (ui_out_field_core_addr): Document function.
4570 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4572 * ui-out.c (ui_out_get_field_separator): Remove unused function.
4573 * ui-out.h (ui_out_get_field_separator): Remove prototype.
4575 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4577 * symtab.c (expand_line_sal): Remove empty line.
4579 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
4581 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
4582 same way as ELFOSABI_NONE.
4583 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
4585 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4587 * breakpoint.c: Fix typos in comments.
4588 * linespec.c: Likewise.
4589 * symtab.c: Likewise.
4591 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4593 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
4594 section in separate object files.
4596 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4598 Fix false GCC warning.
4599 * linespec.c (decode_line_1): Initialize values.
4601 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4603 * linespec.c (find_method): Accept the function type automatically only
4604 if it was specified with parameter types.
4606 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4608 Stop on first linespec terminator instead of eating what we can.
4609 * linespec.c (is_linespec_boundary): New function.
4610 (name_end): Remove function.
4611 (keep_name_info): New parameter on_boundary, replace the body.
4612 (decode_line_1): Provide the parameter to keep_name_info.
4613 (decode_compound): Likewise. Drop the trailing java return type
4616 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4618 Fall back linespec to minimal symbols.
4619 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
4620 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
4621 (find_method, symbol_found): Change error to cplusplus_error.
4623 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4625 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
4627 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4628 Tom Tromey <tromey@redhat.com>
4630 * dwarf2read.c (check_physname): New variable.
4631 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
4632 (show_check_physname): New function.
4633 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
4635 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4637 * machoread.c (macho_symfile_read): Delete OBE comment.
4639 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4641 * machoread.c (struct macho_oso_data): Delete.
4642 (current_oso): Delete.
4643 (macho_relocate_common_syms): New function, mostly extracted
4645 (macho_add_oso_symfile): Call macho_relocate_common_syms.
4646 Remove code that sets and unset current_oso.
4647 (macho_symfile_relocate): Delete handling of common symbols,
4648 now moved to macho_relocate_common_syms.
4650 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4652 * darwin-nat.c (darwin_ptrace): Add documentation.
4653 Set errno to zero before calling ptrace. If ptrace returns
4654 -1 and errno is zero, then change then return zero.
4655 (darwin_kill_inferior): Issue a warning instead of triggering
4656 a failed assertion when the PT_KILL ptrace operations returned
4659 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4661 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
4662 only when inf->private->no_ptrace.
4664 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4666 * ada-lang.c (print_it_exception): Print temporary catchpoints
4667 as "Temporary catchpoint".
4668 (print_mention_exception): Likewise.
4670 2011-07-01 Tom Tromey <tromey@redhat.com>
4672 * jv-lang.c (java_language_defn): Use java_printchar,
4674 (java_get_encoding): New function.
4675 (java_emit_char): Use generic_emit_char.
4676 (java_printchar): New function.
4677 (java_printstr): Likewise.
4679 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4681 * ada-typeprint.c (print_record_type): If unable to decode
4682 the name of the parent type, use the encoded name.
4684 2011-07-01 Jean-Charles Delay <delay@adacore.com>
4686 * ada-typeprint.c (ada_print_type): Fix both PAD type and
4687 pointer to constrained packed array type output.
4688 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
4689 packed array output.
4691 2011-07-01 Jean-Charles Delay <delay@adacore.com>
4693 * ada-typeprint.c (print_array_type): removed if condition on show
4694 being negative for bounds printing.
4696 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4698 * ada-lang.c (ada_identical_enum_types_p): New function.
4699 (symbols_are_identical_enums): New function.
4700 (remove_extra_symbols): Do nothing if NSYMS < 2.
4701 Use symbols_are_identical_enums.
4703 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4705 * ada-valprint.c (ada_value_print): Handle typedefs.
4707 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4709 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
4711 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
4713 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
4714 (decode_constrained_packed_array): Likewise.
4715 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
4717 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4719 * ada-exp.y (convert_char_literal): Handle typedef types.
4721 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4723 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
4725 2011-06-30 Tom Tromey <tromey@redhat.com>
4727 * varobj.c (varobj_create): Call do_cleanups on early exit path.
4728 * valops.c (find_overload_match): Call do_cleanups on early exit
4730 * solib.c (solib_find): Call do_cleanups on early exit path.
4732 2011-06-30 Tom Tromey <tromey@redhat.com>
4734 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
4735 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
4736 return paths. Defer final do_cleanups until last return.
4737 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
4740 2011-06-30 Tom Tromey <tromey@redhat.com>
4742 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
4744 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
4746 * MAINTAINERS (Write After Approval): Add myself to the list.
4748 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4750 Disable epilogue unwinders on recent GCCs.
4751 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
4752 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
4753 * dwarf2read.c (process_full_comp_unit): Initialize
4754 EPILOGUE_UNWIND_VALID.
4755 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
4756 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
4757 * symtab.h (struct symtab): New field epilogue_unwind_valid.
4759 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4761 Code cleanup - reformatting.
4762 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
4763 (producer_is_gcc_ge_4): ... here, change the return value.
4764 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
4767 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4769 Fix non-only rename list for Fortran modules import.
4770 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
4771 cp_add_using_directive caller.
4772 (cp_add_using_directive): New parameter excludes, describe it. New
4773 variables ix and param. Compare if also excludes match. Allocate NEW
4774 with variable size, initialize EXCLUDES there.
4775 (cp_lookup_symbol_imports): New variable excludep, test
4776 current->EXCLUDES with it.
4777 * cp-support.h: Include vec.h.
4778 (struct using_direct): New field excludes, describe it.
4779 (DEF_VEC_P (const_char_ptr)): New.
4780 (cp_add_using_directive): New parameter excludes.
4781 * defs.h (const_char_ptr): New typedef.
4782 * dwarf2read.c (read_import_statement): New variables child_die,
4783 excludes and cleanups, read in excludes.
4784 (read_namespace): Adjust the cp_add_using_directive caller.
4786 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4789 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
4790 negative comparisons.
4792 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
4794 * mi/mi-main.c (mi_cmd_list_features): Emit
4795 breakpoint-notifications.
4797 2011-06-29 Tom Tromey <tromey@redhat.com>
4800 * valprint.h (generic_emit_char, generic_printstr): Declare.
4801 * valprint.c (wchar_printable, append_string_as_wide)
4802 (print_wchar): Move from c-lang.c.
4803 (generic_emit_char): New function; mostly taken from c_emit_char.
4804 (generic_printstr): New function; mostly taken from c_printstr.
4805 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
4806 represented as arrays.
4807 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
4809 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
4810 identically to TYPE_CODE_INT.
4811 * f-lang.c (f_get_encoding): New function.
4812 (f_emit_char): Use generic_emit_char.
4813 (f_printchar): Replace comment.
4814 (f_printstr): Use generic_printstr.
4815 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
4816 "character" types specially.
4817 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
4819 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
4821 (c_emit_char): Call generic_emit_char.
4822 (c_printstr): Call generic_printstr.
4824 2011-06-29 Gary Benson <gbenson@redhat.com>
4826 * breakpoint.c (bpstat_what): Removed duplicated case.
4828 2011-06-28 Tom Tromey <tromey@redhat.com>
4830 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
4832 2011-06-27 Tom Tromey <tromey@redhat.com>
4834 * valops.c (find_overload_match): Call do_cleanups before early
4836 * top.c (execute_command): Call do_cleanups before early return.
4837 (command_loop): Likewise.
4838 * stack.c (backtrace_command): Make a null cleanup early. Don't
4839 conditionally call do_cleanups.
4840 * python/py-value.c (TRY_CATCH): Move cleanup handling into
4842 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
4843 so cleanups are always run.
4844 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
4845 * findcmd.c (parse_find_args): Call do_cleanups on early return
4847 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
4848 Don't conditionally call do_cleanups.
4849 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
4852 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
4854 * MAINTAINERS (Write After Approval): Use default email address.
4856 2011-06-27 Joel Brobecker <brobecker@adacore.com>
4858 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
4860 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
4862 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
4863 saved_regs_mask and copied_regs_mask fields.
4864 (sparc_record_save_insn): New prototype.
4865 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
4866 (sparc_record_save_insn): New function.
4867 (sparc_analyze_prologue): Add head comment. Recognize store insns
4868 of call-saved registers. Use OFFSET consistently. Recognize flat
4869 frames and cache their settings.
4870 (sparc32_skip_prologue): Handle flat frames.
4871 (sparc_frame_cache): Add frame_offset to the base address.
4872 (sparc32_frame_cache): Adjust to new frame description.
4873 (sparc32_frame_prev_register): Likewise.
4874 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4875 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
4876 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
4877 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
4878 frame by calling sparc_record_save_insn.
4879 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
4880 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
4881 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
4883 2011-06-27 Tristan Gingold <gingold@adacore.com>
4885 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
4886 field by map_addr and map_len.
4887 (dwarf2_read_section): Adjust for the new bfd_mmap api.
4888 (munmap_section_buffer): Likewise.
4890 2011-06-24 Tom Tromey <tromey@redhat.com>
4892 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
4893 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
4894 * python/python.c (gdbpy_parameter): Make 'arg' const.
4895 (execute_gdb_command): Likewise.
4896 (gdbpy_decode_line): Likewise. Copy it.
4897 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
4898 (gdbpy_write): Make 'arg' const.
4899 * python/py-type.c (typy_lookup_typename): Make 'type_name'
4901 (gdbpy_lookup_type): Likewise.
4902 * python/py-prettyprint.c (print_children): Make 'name' const.
4903 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
4904 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
4906 * python/py-function.c (fnpy_init): Make 'name' const.
4907 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
4908 (gdbpy_string_to_argv): Make 'input' const.
4909 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
4911 * gdbtypes.h (lookup_typename): Update.
4912 * gdbtypes.c (lookup_typename): Make 'name' const.
4913 (lookup_struct): Likewise.
4914 (lookup_union): Likewise.
4915 (lookup_enum): Likewise.
4917 2011-06-24 Tom Tromey <tromey@redhat.com>
4919 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
4920 gdb_thread_db.h. Move all common/ entries to be together.
4921 (TAGS): Don't depend on DEPFILES.
4923 2011-06-23 Yao Qi <yao@codesourcery.com>
4925 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
4926 * remote.c (remote_start_remote): ... here.
4927 * monitor.c (monitor_open): ... here.
4929 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
4931 * gdbtypes.c (append_composite_type_field_aligned): Fix
4932 calculation of bit position based on alignment.
4934 2011-06-22 Pedro Alves <pedro@codesourcery.com>
4936 * breakpoint.c (bpstat_stop_status): Call the check_status
4937 breakpoint_ops method.
4938 (print_one_breakpoint_location): Also print the condition for Ada
4939 exception catchpoints.
4940 (allocate_bp_location): New, factored out from
4941 allocate_bp_location.
4942 (allocate_bp_location): Adjust. Call the owner breakpoint's
4943 allocate_location method, if there is one.
4944 (free_bp_location): Call the locations's dtor method, if there is
4946 (init_raw_breakpoint_without_location): New breakpoint_ops
4948 (set_raw_breakpoint_without_location): Adjust.
4949 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
4950 (set_raw_breakpoint): Adjust.
4951 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4952 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
4953 re_set and check_status methods.
4954 (init_catchpoint): Don't memset, initialize thread, addr_string
4955 and enable_state. Pass the ops down to init_raw_breakpoint.
4956 (install_catchpoint): Rename to ...
4957 (install_breakpoint): ... this, and make extern.
4958 (create_fork_vfork_event_catchpoint): Adjust.
4959 (catch_exec_breakpoint_ops): Install NULL allocate_location,
4960 re_set and check_status methods.
4961 (create_syscall_event_catchpoint): Adjust.
4962 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4963 (masked_watchpoint_breakpoint_ops): Install NULL
4964 allocate_location, re_set and check_status methods.
4965 (catch_exec_command_1): Adjust.
4966 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
4967 re_set and check_status methods.
4968 (create_ada_exception_breakpoint): Rename to ...
4969 (init_ada_exception_breakpoint): ... this. Add a struct
4970 breakpoint parameter, and delete the exp_string, cond_string and
4971 cond parameters. Use init_raw_breakpoint, and don't install or
4972 mention the breakpoint yet. Don't clear breakpoint fields that
4973 init_raw_breakpoint already clears.
4974 (re_set_breakpoint): Delete, split into ...
4975 (breakpoint_re_set_default, prepare_re_set_context): ... these new
4977 (breakpoint_re_set_one): Call the breakpoint's
4978 breakpoint_ops->re_set implementation, if there's one. Adjust.
4979 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
4980 (struct bp_location_ops): New type.
4981 (struct bp_location): New field `ops'.
4982 (struct breakpoint_ops): New `allocate_location', `re_set' and
4983 `check_status' fields. Make `breakpoint_hit''s description match
4985 (init_bp_location): Declare.
4986 (breakpoint_re_set_default): Declare.
4987 (create_ada_exception_breakpoint): Rename to ...
4988 (init_ada_exception_breakpoint): ... this. Add a struct
4989 breakpoint parameter, and delete the exp_string, cond_string and
4991 (install_breakpoint): Declare.
4992 * ada-lang.c: Include exceptions.h.
4993 <Ada exceptions description>: Update.
4994 (struct ada_catchpoint_location): New type.
4995 (ada_catchpoint_location_dtor): New function.
4996 (ada_catchpoint_location_ops): New global.
4997 (ada_catchpoint): New type.
4998 (create_excep_cond_exprs): New function.
4999 (dtor_exception, allocate_location_exception, re_set_exception)
5000 (should_stop_exception, check_status_exception): New functions.
5001 (print_one_exception, print_mention_exception)
5002 (print_recreate_exception): Adjust.
5003 (dtor_catch_exception, allocate_location_catch_exception)
5004 (re_set_catch_exception, check_status_catch_exception): New
5006 (catch_exception_breakpoint_ops): Install them.
5007 (dtor_catch_exception_unhandled)
5008 (allocate_location_catch_exception_unhandled)
5009 (re_set_catch_exception_unhandled)
5010 (check_status_catch_exception_unhandled): New functions.
5011 (catch_exception_unhandled_breakpoint_ops): Install them.
5012 (dtor_catch_assert, allocate_location_catch_assert)
5013 (re_set_catch_assert, check_status_catch_assert): New functions.
5014 (catch_assert_breakpoint_ops): Install them.
5015 (ada_exception_catchpoint_p): Delete.
5016 (catch_ada_exception_command_split)
5017 (ada_exception_catchpoint_cond_string): Rename exp_string
5018 parameter to excep_string. Adjust.
5019 (ada_parse_catchpoint_condition): Delete.
5020 (ada_exception_sal): Rename the exp_string parameter to
5021 excep_string. Delete the cond_string and cond parameters.
5023 (ada_decode_exception_location): Rename the exp_string parameter
5024 to excep_string. Delete the cond_string and cond parameters.
5026 (create_ada_exception_catchpoint): New function.
5027 (catch_ada_exception_command, ada_decode_assert_location)
5028 (catch_assert_command): Adjust.
5029 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
5031 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5033 * ada-lang.c: Include arch-utils.h.
5034 (ada_decode_exception_location): Make static.
5035 (catch_ada_exception_command): Moved here from breakpoint.c.
5036 (ada_decode_assert_location): Make static.
5037 (catch_assert_command): Moved here from breakpoint.c.
5038 (_initialize_ada_lang): Install the exception and assert
5039 catchpoint commands here.
5040 * ada-lang.h (ada_decode_exception_location)
5041 (ada_decode_assert_location): Delete declarations.
5042 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
5044 (create_ada_exception_breakpoint): Make extern.
5045 (catch_ada_exception_command, catch_assert_command): Moved to
5047 (add_catch_command): Make extern.
5048 (_initilize_breakpoint): Don't install the exception and assert
5049 catchpoint commands here.
5050 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
5052 (add_catch_command, create_ada_exception_breakpoint): Declare.
5054 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5056 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
5057 the breakpoint to the breakpoint chain here.
5058 (set_raw_breakpoint_without_location): Add the breakpoint to the
5059 breakpoint chain here.
5060 (init_raw_breakpoint): Adjust comments.
5061 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
5063 (init_catchpoint): Don't set the catchpoint's breakpoint number
5065 (install_catchpoint): New function.
5066 (create_fork_vfork_event_catchpoint)
5067 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
5068 use install_catchpoint.
5070 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5072 * breakpoint.c (create_catchpoint_without_mention)
5073 (create_catchpoint): Delete.
5075 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5077 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
5078 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5079 reference to exec_pathname.
5080 (struct exec_catchpoint): New type.
5081 (dtor_catch_exec): New function.
5082 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
5083 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
5084 (catch_exec_command_1): Adjust to use init_catchpoint.
5085 (delete_breakpoint): Remove reference to exec_pathname.
5087 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5089 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
5090 (struct breakpoint): Delete field `syscalls_to_be_caught'.
5091 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5092 reference to syscalls_to_be_caught.
5093 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
5095 (struct syscall_catchpoint): New type.
5096 (dtor_catch_syscall): New function.
5097 (insert_catch_syscall, remove_catch_syscall)
5098 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5099 (print_recreate_catch_syscall): Adjust.
5100 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
5101 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
5102 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
5103 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5104 (masked_watchpoint_breakpoint_ops)
5105 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
5106 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
5107 there is one. Remove references to syscalls_to_be_caught.
5108 (catching_syscall_number): Adjust.
5109 * ada-lang.c (catch_exception_breakpoint_ops)
5110 (catch_exception_unhandled_breakpoint_ops)
5111 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
5113 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5115 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
5117 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5118 reference to forked_inferior_pid.
5119 (struct fork_catchpoint): New type.
5120 (breakpoint_hit_catch_fork, print_it_catch_fork)
5121 (print_one_catch_fork, breakpoint_hit_catch_vfork)
5122 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
5123 (create_fork_vfork_event_catchpoint): Adjust to use
5126 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5128 * breakpoint.c (add_to_breakpoint_chain)
5129 (init_raw_breakpoint_without_location): New functions, factored
5131 (set_raw_breakpoint_without_location): ... this one.
5132 (init_raw_breakpoint): New function, factored out from
5133 set_raw_breakpoint and adjusted to use
5134 init_raw_breakpoint_without_location.
5135 (set_raw_breakpoint): Adjust.
5136 (init_catchpoint): New function, factored out from
5137 create_catchpoint_without_mention and adjusted to use
5138 init_raw_breakpoint.
5139 (create_catchpoint_without_mention): Adjust.
5141 2011-06-22 Tom Tromey <tromey@redhat.com>
5143 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
5144 argument of 0 specially.
5146 2011-06-22 Yao Qi <yao@codesourcery.com>
5148 * infrun.c (handle_inferior_event): Remove write-only local variable
5149 `sw_single_step_trap_p'.
5151 2011-06-20 Tom Tromey <tromey@redhat.com>
5153 * symtab.c (lookup_language_this): End loop if block is NULL.
5155 2011-06-17 Tom Tromey <tromey@redhat.com>
5157 * valops.c (value_of_this): Use lookup_language_this.
5158 * symtab.h (lookup_language_this): Declare.
5159 * symtab.c (lookup_language_this): New function.
5160 (lookup_symbol_aux): Use lookup_language_this.
5161 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
5163 2011-06-17 Tom Tromey <tromey@redhat.com>
5165 * value.h (value_of_this): Update.
5166 (value_of_local): Remove.
5167 * valops.c (value_of_this): Rename from value_of_local. Change
5169 * p-exp.y (exp): Update.
5170 (variable): Likewise.
5171 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
5173 2011-06-17 Tom Tromey <tromey@redhat.com>
5175 * valops.c (value_of_local): Complain if NAME is NULL.
5176 * std-operator.def (OP_OBJC_SELF): Remove.
5177 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
5178 * objc-exp.y (name_not_typename): Use OP_THIS.
5179 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
5181 <OP_OBJC_SELF>: Remove.
5182 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
5184 2011-06-16 Tristan Gingold <gingold@adacore.com>
5186 * python/py-events.h (gdb_py_events): Make it extern.
5187 * python/py-evtregistry.c (gdb_py_events): Declare.
5189 2011-06-16 Hui Zhu <teawater@gmail.com>
5191 * remote.c (remote_trace_set_readonly_regions): Add check for
5192 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
5195 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
5197 * arm-linux-tdep.c: Include "auxv.h".
5199 (ARM_LINUX_SIZEOF_VFP): Define.
5200 (arm_linux_supply_vfp): New function.
5201 (arm_linux_collect_vfp): Likewise.
5202 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
5203 (arm_linux_fpa_regset_sections): New variable.
5204 (arm_linux_vfp_regset_sections): Likewise.
5205 (arm_linux_core_read_description): New function.
5206 (arm_linux_init_abi): Install arm_linux_core_read_description and
5207 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
5208 appropriate for the architecture.
5209 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
5210 (tdesc_arm_with_m): Declare.
5211 (tdesc_arm_with_iwmmxt): Likewise.
5212 (tdesc_arm_with_vfpv2): Likewise.
5213 (tdesc_arm_with_vfpv3): Likewise.
5214 (tdesc_arm_with_neon): Likewise.
5215 * arm-linux-nat.c: Move features/*.c includes ...
5216 * arm-tdep.c: ... here.
5217 * arm-linux-nat.c (arm_linux_read_description): Move initializing
5218 target description data structures ...
5219 * arm-tdep.c (_initialize_arm_tdep): ... here.
5220 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
5221 HWCAP_VFPv3D16): Move definitions ...
5222 * arm-linux-tdep.h: ... here.
5224 2011-06-15 Hui Zhu <teawater@gmail.com>
5226 * remote.c (remote_trace_set_readonly_regions): Add a check for
5229 2011-06-14 Tom Tromey <tromey@redhat.com>
5231 * coffread.c (coffread_objfile): Rename from current_objfile.
5232 * dbxread.c (dbxread_objfile): Rename from current_objfile.
5233 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
5235 2011-06-14 Tom Tromey <tromey@redhat.com>
5237 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
5238 (class_symtab): Remove.
5239 (jv_dynamics_progspace_key): New global.
5240 (jv_per_objfile_free): Reset program space data. Update assert.
5241 Don't clear globals.
5242 (get_dynamics_objfile): Use and set program space data.
5243 (get_java_class_symtab): Use get_dynamics_objfile.
5244 (add_class_symbol): Likewise.
5245 (java_link_class_type): Likewise.
5246 (java_object_type, jv_clear_object_type, set_java_object_type):
5248 (get_java_object_type): Update. Don't cache result.
5249 (is_object_type): Don't call set_java_object_type.
5250 (_initialize_java_language): Don't set jv_type_objfile_data_key;
5251 initialize jv_dynamics_progspace_key.
5253 2011-06-14 Tom Tromey <tromey@redhat.com>
5255 * symtab.h (current_objfile): Don't declare.
5256 * objfiles.h (current_objfile): Don't declare.
5257 * objfiles.c (current_objfile): Remove.
5258 * mdebugread.c (current_objfile): New file-scope global.
5259 * dbxread.c (current_objfile): New file-scope global.
5260 * coffread.c (current_objfile): New file-scope global.
5262 2011-06-13 Pedro Alves <pedro@codesourcery.com>
5264 * top.h (line): Rename to ...
5265 (saved_command_line): ... this.
5266 (linesize): Rename to ...
5267 (saved_command_line_size): ... this.
5268 * top.c (line): Rename to ...
5269 (saved_command_line): ... this.
5270 (linesize): Rename to ...
5271 (saved_command_line_size): ... this.
5272 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
5273 * event-top.c (command_line_handler): Adjust.
5274 * main.c (captured_main): Adjust.
5276 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5278 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
5279 get_frame_func instead of get_frame_pc to determine the code
5280 address used to construct the frame ID.
5281 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
5282 (i386_epilogue_frame_this_id): Likewise.
5283 (i386_epilogue_frame_prev_register): New function.
5284 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
5285 (i386_stack_tramp_frame_sniffer): Fix coding style.
5286 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
5287 (i386_gdbarch_init): Fix comments.
5289 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5291 * i386-tdep.c (i386_match_insn_block): Use length of the proper
5292 instruction when walking back through the instruction stream.
5294 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5296 * symtab.c (output_partial_symbol_filename): Exchange the filename and
5297 fullname parameters order.
5299 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5302 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
5304 * psymtab.c (map_symbol_filenames_psymtab)
5305 (map_partial_symbol_filenames): Likewise.
5306 * psymtab.h: Include symfile.h.
5307 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
5308 * symfile.h (symbol_filename_ftype): New.
5309 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
5310 map_symbol_filenames, clarify more the naming in comment.
5312 2011-06-07 Doug Evans <dje@google.com>
5314 * cc-with-index.sh: Fix typos in comment.
5315 Look for ../../gdb, for fullname.exp.
5317 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5318 Pedro Alves <pedro@codesourcery.com>
5320 * cli/cli-cmds.c (shell_escape): Use waitpid.
5321 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
5323 2011-06-07 Tristan Gingold <gingold@adacore.com>
5325 * xcoffread.c (dwarf2_xcoff_names): New variable.
5326 (aix_process_linenos): Add a guard.
5327 (xcoff_symfile_finish): Free dwarf2.
5328 (xcoff_initial_scan): Add dwarf2 support.
5330 2011-06-06 Pedro Alves <pedro@codesourcery.com>
5332 * infcall.c (run_inferior_call): Don't mask async. Instead force
5333 a synchronous wait, if the target can async.
5335 * target.h (struct target_ops): Delete to_async_mask.
5336 (target_async_mask): Delete.
5337 * target.c (update_current_target): Delete references to to_async_mask.
5338 * linux-nat.c (linux_nat_async_mask_value): Delete.
5339 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
5340 to linux_nat_async_mask_value.
5341 (linux_nat_async_mask): Delete.
5342 (linux_nat_async, linux_nat_close): Remove references to
5343 linux_nat_async_mask_value.
5344 * record.c (record_async_mask_value): Delete.
5345 (record_async): Remove references to record_async_mask_value.
5346 (record_async_mask): Delete.
5347 (record_can_async_p, record_is_async_p): Remove references to
5348 record_async_mask_value.
5349 (init_record_ops, init_record_core_ops): Remove references to
5351 * remote.c (remote_async_mask_value): Delete.
5352 (init_remote_ops): Remove reference to remote_async_mask.
5353 (remote_can_async_p, remote_is_async_p): Remove references to
5354 remote_async_mask_value.
5355 (remote_async): Remove references to remote_async_mask_value.
5356 (remote_async_mask): Delete.
5358 * infrun.c (fetch_inferior_event): Don't claim registers changed
5359 if the current thread is already not executing.
5361 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
5363 From Stephen Kitt <steve@sk2.org>
5364 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
5365 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
5367 2011-06-03 Joel Brobecker <brobecker@adacore.com>
5369 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
5370 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
5372 2011-06-03 Tom Tromey <tromey@redhat.com>
5374 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
5376 * python/py-exitedevent.c (create_exited_event_object): Change
5377 type of 'exit_code'. Optionally add exit_code attribute.
5378 (emit_exited_event): Change type of 'exit_code'.
5379 * python/py-event.h (emit_exited_event): Update.
5380 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
5381 * infrun.c (handle_inferior_event): Set exit code fields on
5383 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
5385 * inferior.c (exit_inferior_1): Initialize new fields.
5387 2011-06-03 Tom Tromey <tromey@redhat.com>
5389 * dwarf2expr.c (get_signed_type): New function.
5390 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
5392 2011-06-02 Keith Seitz <keiths@redhat.com>
5394 * objc-lang.c (find_methods): Increment objfile_csym earlier.
5396 2011-06-02 Pedro Alves <pedro@codesourcery.com>
5398 * top.h (simplified_command_loop): Delete declaration.
5400 2011-06-01 Mike Frysinger <vapier@gentoo.org>
5402 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
5403 gdb_sysroot to the "len" variable. Append both to "arg_buf".
5405 2011-06-01 Yao Qi <yao@codesourcery.com>
5407 * objfiles.h (obj_section_addr): Update reference to objfile from
5409 (obj_section_endaddr): Likewise.
5411 2011-06-01 Daniel Jacobowitz <drow@false.org>
5413 * MAINTAINERS: Update my email address and affiliation. Also
5414 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
5416 2010-05-31 Keith Seitz <keiths@redhat.com>
5419 * linespec.c (get_search_block): New function.
5420 (find_methods): Add FILE_SYMTATB parameter and use it and
5421 get_search_block to pass an appropriate block to
5422 lookup_symbol_in_namespace.
5423 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
5424 Check if *ARGPTR starts with a filename first.
5425 If it does, call locate_first_half again to locate the next
5426 "first half" of the linespec.
5427 Pass FILE_SYMTATB to decode_objc and decode_compound.
5428 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
5429 (locate_first_half): Stop on the first colon seen.
5430 (decode_compound): Add FILE_SYMTAB parameter.
5431 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
5432 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
5433 get_search_block with lookup_symbol.
5434 (find_method): Add FILE_SYMTAB parameter and pass it to
5436 (decode_objc): Use get_search_block.
5438 2010-05-31 Keith Seitz <keiths@redhat.com>
5441 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
5442 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
5443 and CP_ANONYMOUS_NAMESPACE_LEN.
5444 (cp_is_anonymous): Likewise.
5445 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
5446 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
5447 * dwarf2read.c (namespace_name): Likewise.
5448 (fixup_partial_die): Likewise.
5449 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
5450 seen in the input, keep it.
5452 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5454 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
5455 * inf-loop.h (inferior_event_handler_wrapper): Delete.
5456 * inf-loop.c (inferior_event_handler_wrapper): Delete.
5457 (inferior_event_handler): Don't handle INF_QUIT_REQ.
5458 * remote.c (_initialize_remote): Register
5459 async_remote_interrupt_twice directly as
5460 sigint_remote_twice_token event.
5462 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5464 * target.h (enum inferior_event_type): Delete INF_ERROR.
5465 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
5467 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5469 * interps.c (interp_set): Don't cancel continuations.
5471 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5473 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
5475 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5477 * continuations.h (continuation_ftype): Add `err' parameter.
5478 Document parameters.
5479 (do_all_continuations, do_all_continuations_thread)
5480 (do_all_intermediate_continuations)
5481 (do_all_intermediate_continuations_thread)
5482 (do_all_inferior_continuations): Add `err' parameter.
5483 * continuations.c (do_my_continuations_1, do_my_continuations)
5484 (do_all_inferior_continuations, do_all_continuations_ptid)
5485 (do_all_continuations_thread_callback)
5486 (do_all_continuations_thread, do_all_continuations)
5487 (do_all_intermediate_continuations_thread_callback)
5488 (do_all_intermediate_continuations_thread)
5489 (do_all_intermediate_continuations): Add `err' parameter, and pass
5490 it down all the way to the continuations proper.
5491 * inf-loop.c (inferior_event_handler): If fetching an inferior
5492 event throws an error, don't pop the target, and still call the
5493 continuations, but with `err' set. Adjust all other continuation
5495 * breakpoint.c (until_break_command_continuation): Add `err'
5497 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
5498 issue another step if `err' is set.
5499 (struct until_next_continuation_args): New.
5500 (until_next_continuation): Add `err' parameter. Adjust.
5501 (until_next_command): Adjust.
5502 (struct finish_command_continuation_args): Add `thread' field.
5503 (finish_command_continuation): Add `err' parameter. Handle it.
5504 (finish_forward): Adjust.
5505 (attach_command_continuation): Add `err' parameter. Handle it.
5506 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
5507 cancel the continuations.
5508 * interps.c (interp_set): Adjust to cancel the continuations.
5509 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
5510 continuations rather than discarding.
5511 (free_thread): Don't clear thread inferior resources here.
5512 (delete_thread_1): Do it here instead. And do it before removing
5513 the thread from the threads list. Tag the thread as exited before
5514 clearing thread inferior resources.
5516 2011-05-30 Joel Brobecker <brobecker@adacore.com>
5518 * infcall.c (call_function_by_hand): Rephrase error message.
5520 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5522 * defs.h (struct thread_info, struct inferior): Delete forward
5524 * breakpoint.h (struct thread_info): New forward declaration.
5525 * observer.sh (struct inferior): New forward declaration.
5526 * python/python-internal.h (struct inferior): New forward
5529 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5531 * defs.h (struct continuation, continuation_ftype)
5532 (continuation_free_arg_ftype, add_continuation)
5533 (do_all_continuations, do_all_continuations_thread)
5534 (discard_all_continuations, discard_all_continuations_thread)
5535 (add_intermediate_continuation, do_all_intermediate_continuations)
5536 (do_all_intermediate_continuations_thread)
5537 (discard_all_intermediate_continuations)
5538 (discard_all_intermediate_continuations_thread)
5539 (add_inferior_continuation, do_all_inferior_continuations)
5540 (discard_all_inferior_continuations): Move to ...
5541 * continuations.h: ... this new file.
5542 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
5543 infcmd.c, inferior.c, infrun.c, interps.c: Include
5546 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5547 Doug Evans <dje@google.com>
5549 Fix PR 10970, PR 12702.
5550 * linux-nat.c (linux_lwp_is_zombie): New function.
5551 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
5552 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
5554 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5556 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
5558 (add_continuation, add_intermediate_continuation)
5559 (add_inferior_continuation): Use them.
5560 * continuations.c (struct continuation): Use them.
5561 (make_continuation_ftype): Delete.
5562 (make_continuation, add_inferior_continuation, add_continuation)
5563 (add_intermediate_continuation): Use continuation_ftype and
5564 continuation_free_arg_ftype. Rename parameters to shorter names.
5566 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5568 * continuations.c (make_continuation): Make it return void.
5569 (do_my_continuations): Rename to ...
5570 (do_my_continuations_1): ... this. Remove old_chain parameter and
5572 (do_my_continuations): New.
5573 (discard_my_continuations): Rename to ...
5574 (discard_my_continuations_1): ... this. Remove old_chain
5575 parameter and adjust.
5576 (discard_my_continuations): New.
5577 (add_inferior_continuation): Simplify.
5578 (do_all_inferior_continuations): Reimplement on top
5579 do_my_continuations.
5580 (discard_all_inferior_continuations): Simplify.
5581 (add_continuation): Simplify.
5582 (do_all_continuations_ptid): Simplify.
5583 (discard_all_continuations_thread_callback): Simplify.
5584 (add_intermediate_continuation): Simplify.
5585 (discard_all_intermediate_continuations_thread_callback):
5588 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5590 * utils.c (struct continuation, add_continuation)
5591 (add_inferior_continuation)
5592 (do_all_inferior_continuations, discard_all_inferior_continuations)
5593 (restore_thread_cleanup, do_all_continuations_ptid)
5594 (do_all_continuations_thread_callback)
5595 (do_all_continuations_thread, do_all_continuations)
5596 (discard_all_continuations_thread_callback)
5597 (discard_all_continuations_thread, discard_all_continuations)
5598 (add_intermediate_continuation)
5599 (do_all_intermediate_continuations_thread_callback)
5600 (do_all_intermediate_continuations_thread)
5601 (do_all_intermediate_continuations)
5602 (discard_all_intermediate_continuations_thread_callback)
5603 (discard_all_intermediate_continuations_thread)
5604 (discard_all_intermediate_continuations): Move to ...
5605 * continuations.c: ... this new file, and adjust to no longer
5606 implement continuations on top of cleanups.
5607 * Makefile.in (SFILES): Add continuations.c.
5608 (COMMON_OBS): Add continuations.o.
5610 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5612 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
5613 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
5614 Internal error on invalid values.
5615 * reverse.c: Don't handle EXEC_ERROR.
5616 * mi/mi-main.c: Don't handle EXEC_ERROR.
5618 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5620 * record.c: Include event-loop.h, inf-loop.h.
5621 (record_beneath_to_async): New global.
5622 (tmp_to_async): New global.
5623 (record_async_inferior_event_token): New global.
5624 (record_open_1): Don't error out if async is enabled.
5625 (record_open): Handle to_async. Create an async event source in
5627 (record_close): Delete the async event source.
5628 (record_resumed): New global.
5629 (record_execution_dir): New global.
5630 (record_resume, record_core_resume): Set them. Register the
5631 target on the event loop.
5632 (record_wait): Rename to ...
5633 (record_wait_1): ... this. Add more debug output. Handle
5634 TARGET_WNOHANG, and the target beneath returning
5635 TARGET_WAITKIND_IGNORE.
5636 (record_wait): Reimplement on top of record_wait_1.
5637 (record_async_mask_value): New global.
5638 (record_async, record_async_mask, record_can_async_p)
5639 (record_is_async_p, record_execution_direction): New functions.
5640 (init_record_ops, init_record_core_ops): Install new methods.
5641 * infrun.c (fetch_inferior_event): Temporarily switch the global
5642 execution direction to the direction the target was going.
5643 (execution_direction): Change type to int.
5644 * target.c (default_execution_direction): New function.
5645 (update_current_target): Inherit and de_fault
5646 to_execution_direction.
5647 * target.h (struct target_ops) <to_execution_direction>: New
5649 (target_execution_direction): New macro.
5650 * inferior.h (execution_direction): Change type to int.
5652 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5654 * infcall.c (call_function_by_hand): Don't allow calling functions
5655 in reverse execution mode.
5657 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5659 * infcmd.c (finish_command): Allow async finish in reverse.
5661 2011-05-26 Yao Qi <yao@codesourcery.com>
5663 * gdb_thread_db.h: Delete. Move to ...
5664 * common/gdb_thread_db.h: ... here.
5666 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5668 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
5669 function's entry point instead of a manually managed momentary
5670 breakpoint, and only ever issue one proceed call.
5671 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
5672 doing a reverse-finish, switch to stepi mode, to do another step.
5673 (insert_step_resume_breakpoint_at_sal): Make public.
5674 (normal_stop): No need to save function value return registers if
5676 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
5678 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5680 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
5681 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
5682 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
5684 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
5685 step-resume breakpoints.
5686 (print_it_typical): Handle bp_hp_step_resume.
5687 (bpstat_what): Ditto.
5688 (bptype_string): Ditto.
5689 (print_one_breakpoint_location): Ditto.
5690 (allocate_bp_location): Ditto.
5692 (breakpoint_re_set_one): Ditto.
5693 * infrun.c (handle_inferior_event): Adjust. Split
5694 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
5695 BPSTAT_WHAT_HP_STEP_RESUME.
5696 (insert_step_resume_breakpoint_at_sal): Rename to ...
5697 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
5698 parameter. Handle it.
5699 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
5700 insert_step_resume_breakpoint_at_sal_1.
5701 (insert_step_resume_breakpoint_at_frame): Rename to ...
5702 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
5703 set a high-priority step-resume breakpoint.
5704 (insert_step_resume_breakpoint_at_frame): Adjust comment.
5705 (insert_step_resume_breakpoint_at_caller): Ditto.
5707 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5709 * breakpoint.c (iterate_over_related_breakpoints): New.
5710 (do_map_delete_breakpoint): New.
5711 (delete_command): Pass do_map_delete_breakpoint to
5712 map_breakpoint_numbers.
5713 (do_disable_breakpoint): New.
5714 (do_map_disable_breakpoint): Iterate over the breakpoint's related
5716 (do_enable_breakpoint): Rename to ...
5717 (enable_breakpoint_disp): ... this.
5718 (enable_breakpoint): Adjust.
5719 (do_enable_breakpoint): New.
5720 (enable_once_breakpoint): Delete.
5721 (do_map_enable_breakpoint): New.
5722 (do_map_enable_once_breakpoint): New.
5723 (enable_once_command, enable_delete_command)
5724 (delete_trace_command): Iterate over the breakpoint's related
5727 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5729 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
5730 for ALPHA_ZERO_REGNUM.
5731 (alpha_supply_int_regs): Explicitly supply zero as the value for
5732 ALPHA_ZERO_REGNUM in the register cache.
5733 * alpha-nat.c (fetch_osf_core_registers): Ditto.
5735 2011-05-26 Yao Qi <yao@codesourcery.com>
5737 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
5739 2011-05-26 Tristan Gingold <gingold@adacore.com>
5741 * symfile.h (struct dwarf2_section_names): New type.
5742 (struct dwarf2_debug_sections): New type.
5743 (dwarf2_has_info): Add parameter.
5744 * dwarf2read.c (dwarf2_elf_names): New variable.
5745 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
5746 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
5747 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
5748 (dwarf2_has_info): Add names parameter. Pass names
5749 to dwarf2_locate_sections.
5750 (section_is_p): Rewrite using the names parameter.
5751 (dwarf2_locate_sections): Use section names from the names parameter.
5752 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
5753 * elfread.c (read_psyms): Ditto.
5754 * machoread.c (macho_symfile_read): Ditto.
5756 2011-05-25 Andreas Schwab <schwab@redhat.com>
5759 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
5761 2011-05-24 Keith Seitz <keiths@redhat.com>
5764 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
5765 (decode_compound): Unconditionally call keep_name_info.
5767 2011-05-24 Pedro Alves <pedro@codesourcery.com>
5769 * breakpoint.c (watchpoint_check): If the watchpoint went out of
5770 scope, clear its command list.
5771 (map_breakpoint_numbers): Don't walk the related breakpoints list
5774 2011-05-24 Tom Tromey <tromey@redhat.com>
5776 * MAINTAINERS: Move Jim Blandy to past maintainers.
5778 2011-05-24 Tristan Gingold <gingold@adacore.com>
5780 * symfile.h (enum dwarf2_section_enum): New type.
5781 (dwarf2_get_section_info): New prototype.
5782 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
5783 section_name by sect. Use a switch to select the info.
5784 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
5785 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
5787 2011-05-24 Pedro Alves <pedro@codesourcery.com>
5789 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
5790 shared library event breakpoint if there's no execution.
5792 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
5794 * breakpont.c (remove_hw_watchpoints): Remove unused function.
5795 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
5797 2011-05-23 Tom Tromey <tromey@redhat.com>
5799 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
5802 2011-05-23 Doug Evans <dje@google.com>
5804 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
5805 entry for RuntimeError to doc string.
5807 2011-05-23 Jerome Guitton <guitton@adacore.com>
5809 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
5810 sequence for probing loops.
5812 2011-05-23 Pedro Alves <pedro@codesourcery.com>
5814 * infrun.c (user_visible_resume_ptid): Fix typos in describing
5817 2011-05-21 Mark Kettenis <kettenis@gnu.org>
5819 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
5820 zero as the value for %g0 in the register cache.
5821 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
5822 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
5824 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5826 * infrun.c (proceed): Set previous_inferior_ptid here.
5827 (init_wait_for_inferior): Initialize previous_inferior_ptid from
5828 inferior_ptid, not null_ptid.
5829 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
5830 (fetch_inferior_event): Nor here.
5832 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5834 * inf-loop.c (inferior_event_handler): Only output a message if
5837 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
5839 * MAINTAINERS: Update my e-mail address.
5841 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5843 * infrun.c (proceed): Switch the inferior event loop to
5844 INF_EXEC_COMPLETE if the target refused to resume from a
5847 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5849 * infcmd.c: Include "inf-loop.h".
5850 (step_once): When stepping into an inline subroutine, pretend the
5851 target has run. If the target can async, switch the inferior
5852 event loop to INF_EXEC_COMPLETE.
5853 * inferior.h (user_visible_resume_ptid): Declare.
5854 * infrun.c (user_visible_resume_ptid): New function, factored out
5857 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
5858 that the current thread is running. Merge async and sync
5861 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5863 * infcmd.c (step_1): Simplify synchronous case.
5865 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5867 * tracepoint.c: Include exceptions.h.
5868 (TFILE_PID): Move higher in file.
5869 (tfile_open): Delay pushing the tfile target until we're assured
5870 the tfile header is present in the file. Wrap reading the initial
5871 newline-terminated lines in TRY_CATCH. Pop the target if the
5872 initial setup failed. Add the tfile's thread immediately
5873 aftwards, before any non-essential setup. Don't skip
5874 post_create_inferior if there are no traceframes present in the
5876 (tfile_close): Remove redundant check for null before xfree call.
5877 (tfile_thread_alive): New function.
5878 (init_tfile_ops): Register it as to_thread_alive callback.
5880 2011-05-20 Pedro Alves <pedro@codesourcery.com>
5882 * tracepoint.c (tfile_open): Delete #if 0'd code.
5884 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
5886 Fix -readnow for -gdwarf-4 unused type units.
5887 * dwarf2read.c (struct signatured_type): Remove the field offset.
5888 (create_signatured_type_table_from_index): Remove its initialization.
5889 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
5890 instead. Add a complaint call.
5891 (process_psymtab_comp_unit): Change assignment to gdb_assert.
5892 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
5893 (lookup_signatured_type_at_offset, read_signatured_type)
5894 (write_one_signatured_type): Update the field for per_cu.
5896 2011-05-19 Tom Tromey <tromey@redhat.com>
5898 * python/py-inferior.c (python_inferior_exit): Use
5900 (python_on_resume): Likewise.
5902 2011-05-19 Matt Rice <ratmice@gmail.com>
5904 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
5906 2011-05-19 Hui Zhu <teawater@gmail.com>
5908 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
5910 2011-05-19 Hui Zhu <teawater@gmail.com>
5912 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
5914 2011-05-18 Tom Tromey <tromey@redhat.com>
5916 * dwarf2read.c (dwarf2_add_field): Constify.
5917 * value.c (value_static_field): Constify.
5918 * gdbtypes.h (struct main_type) <field.field_location.physname>:
5920 * ax-gdb.c (gen_static_field): Constify
5922 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
5924 * linux-nat.c (kill_callback): Use SIGKILL first.
5926 2011-05-18 Joel Brobecker <brobecker@adacore.com>
5928 * ada-lang.c (print_it_exception): Avoid use of sprintf.
5930 2011-05-18 Tom Tromey <tromey@redhat.com>
5932 * value.c (value_fn_field): Constify.
5933 * symtab.c (gdb_mangle_name): Constify.
5934 * stabsread.c (update_method_name_from_physname): Make 'physname'
5936 * p-typeprint.c (pascal_type_print_method_args): Make arguments
5937 const. Use explicit fputc_filtered loop.
5938 (pascal_type_print_base): Constify.
5939 * p-lang.h (pascal_type_print_method_args): Update.
5940 * linespec.c (add_matching_methods): Constify.
5941 (add_constructors): Likewise.
5942 * jv-typeprint.c (java_type_print_base): Constify.
5943 * gdbtypes.h (struct cplus_struct_type)
5944 <fn_fieldlist.fn_field.physname>: Now const.
5945 * dwarf2read.c (compute_delayed_physnames): Constify.
5946 (dwarf2_add_member_fn): Likewise.
5947 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
5949 2011-05-18 Pedro Alves <pedro@codesourcery.com>
5951 * infrun.c (resume): Mention which is the current thread, and its
5952 current PC in debug output.
5953 (prepare_to_proceed): Mention the thread switching in debug
5956 2011-05-18 Tom Tromey <tromey@redhat.com>
5958 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
5959 path check. Use xmalloc and cleanups.
5960 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
5962 2011-05-17 Tom Tromey <tromey@redhat.com>
5964 * cp-valprint.c (cp_print_value_fields): Catch errors from
5967 2011-05-17 Tom Tromey <tromey@redhat.com>
5969 * dwarf2read.c (dwarf2_get_die_type): Call
5970 get_die_type_at_offset.
5971 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
5972 get_base_type function.
5974 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
5976 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
5979 2011-05-16 Doug Evans <dje@google.com>
5981 * python/py-auto-load.c (source_section_scripts): Mention objfile
5984 2011-05-15 Doug Evans <dje@google.com>
5986 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
5987 (try_thread_db_load_from_pdir): Call it. If unable to find
5988 libthread_db in directory of libpthread, see if we're looking at
5989 the separate-debug-info copy.
5991 * python/py-autoload.c (print_script): Print "Missing" instead of
5992 "No" for missing scripts.
5993 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
5995 2011-05-13 Doug Evans <dje@google.com>
5997 * ui-file.c (stdio_file_write_async_safe): Add comment.
5999 2011-05-14 Hui Zhu <teawater@gmail.com>
6001 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
6003 2011-05-13 Doug Evans <dje@google.com>
6005 Support $pdir and $sdir in libthread-db-search-path.
6006 * NEWS: Mention $sdir,$pdir.
6007 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
6008 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
6009 (try_thread_db_load_from_sdir): New function.
6010 (try_thread_db_load_from_dir): New function.
6011 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
6012 system directories if search of libthread-db-search-path fails,
6013 that is now done via $sdir.
6014 (has_libpthread): New function.
6015 (thread_db_load): Remove search for libthread_db in directory of
6016 libpthread, that is now done via $pdir.
6018 * NEWS: Mention "info auto-load-scripts".
6019 * python/py-auto-load.c (struct auto_load_pspace_info): New member
6020 script_not_found_warning_printed.
6021 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
6022 all callers updated. Initialize script_not_found_warning_printed.
6023 (get_auto_load_pspace_data_for_loading): New function.
6024 (maybe_add_script): New function.
6025 (source_section_scripts): Simplify. Only print one warning regardless
6026 of the number of auto-load scripts not found.
6027 (clear_section_scripts): Clear script_not_found_warning_printed.
6028 (auto_load_objfile_script): Record script in hash table.
6029 (count_matching_scripts): New function.
6030 (maybe_print_script): Renamed from maybe_print_section_script, all
6031 callers updated. Rewrite to use ui_out_*.
6032 (info_auto_load_scripts): Renamed from
6033 maintenance_print_section_scripts, all callers updated.
6034 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
6035 renamed as "info auto-load-scripts".
6037 2011-05-13 Tom Tromey <tromey@redhat.com>
6039 * dwarf2expr.c (read_uleb128): Cast intermediate result.
6040 (read_sleb128): Likewise.
6042 2011-05-13 Tom Tromey <tromey@redhat.com>
6044 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
6047 2011-05-13 Doug Evans <dje@google.com>
6049 * linux-nat.c (debug_linux_nat_async): Delete.
6050 Replace all references to use debug_linux_nat instead.
6051 (show_debug_linux_nat_async): Delete.
6052 (sigchld_handler): Call ui_file_write_async_safe instead of
6054 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
6055 * ui-file.c (struct ui_file): New member to_write_async_safe.
6056 (null_file_write_async_safe): New function.
6057 (ui_file_write_async_safe): New function.
6058 (set_ui_file_write_async_safe): New function.
6059 (ui_file_new): Initialize to_write_async_safe.
6060 (stdio_file_write_async_safe): New function.
6061 (struct stdio_file): New member fd.
6062 (stdio_file_new): Initialize to_write_async_safe, fd.
6063 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
6065 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
6066 (set_ui_file_write_async_safe): Declare.
6067 (ui_file_write_async_safe): Declare.
6069 2011-05-13 Tom Tromey <tromey@redhat.com>
6071 * utils.c (do_value_free): New function.
6072 (make_cleanup_value_free): Likewise.
6073 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
6075 (dwarf2_loc_desc_needs_frame): Call
6076 make_cleanup_value_free_to_mark.
6077 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
6078 * dwarf2expr.c (free_dwarf_expr_context): Don't call
6080 (new_dwarf_expr_context): Don't call value_mark.
6081 * dwarf2-frame.c (execute_stack_op): Call
6082 make_cleanup_value_free_to_mark.
6083 * defs.h (make_cleanup_value_free): Declare.
6085 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6087 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
6088 prepare_execute_command.
6089 * top.c (prepare_execute_command): Return cleanup.
6090 (execute_command): Use cleanup from prepare_execute_command.
6091 * top.h (prepare_execute_command): Change prototype to return
6093 * defs.h (struct value): Add opaque declaration.
6094 (make_cleanup_value_free_to_mark): Add prototype.
6095 * utils.c (do_value_free_to_mark): New function.
6096 (make_cleanup_value_free_to_mark): Likewise.
6098 2011-05-12 Tom Tromey <tromey@redhat.com>
6100 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
6101 cast left-hand-side to unsigned.
6103 2011-05-12 Tom Tromey <tromey@redhat.com>
6106 * value.h (value_from_contents): Declare.
6107 * value.c (value_from_contents): New function.
6108 * dwarf2read.c (dwarf_stack_op_name): Add new values.
6109 (dwarf2_get_die_type): New function.
6110 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
6111 (allocate_piece_closure): Acquire reference to values.
6112 (read_pieced_value): Update for value-based expressions.
6113 (write_pieced_value): Likewise.
6114 (free_pieced_value_closure): Call value_free as needed.
6115 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
6116 Update for value-based expressions.
6117 * dwarf2loc.h (dwarf2_get_die_type): Declare.
6118 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
6119 <get_base_type>: New field.
6120 (struct dwarf_expr_piece) <v.value>: Change type.
6121 <v.regno>: New field.
6122 (struct dwarf_expr_context) <mark>: New field.
6123 (dwarf_expr_piece, dwarf_expr_fetch): Update.
6124 (dwarf_expr_pop, dwarf_expr_push): Remove.
6125 (dwarf_expr_push_address): Declare.
6126 * dwarf2expr.c (dwarf_arch_cookie): New global.
6127 (struct dwarf_gdbarch_types): New.
6128 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
6130 (dwarf_expr_push): Change type of 'value' argument. Update. Now
6132 (dwarf_expr_push_address): New function.
6133 (dwarf_expr_pop): Now static.
6134 (dwarf_expr_fetch): Change return type.
6135 (dwarf_require_integral): New function.
6136 (dwarf_expr_fetch): Simplify.
6137 (add_piece): Update.
6138 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
6140 (execute_stack_op) <sign_ext>: Remove.
6141 Use values for DWARF stack.
6142 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
6143 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
6145 (_initialize_dwarf2expr): New function.
6146 (add_piece): Update.
6147 (new_dwarf_expr_context): Set new field.
6148 (free_dwarf_expr_context): Call value_free_to_mark.
6149 * dwarf2-frame.c (no_base_type): New function.
6150 (execute_stack_op): Set get_base_type field. Update.
6152 2011-05-12 Tom Tromey <tromey@redhat.com>
6154 * dwarf2read.c (read_common_block): Fix formatting.
6156 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
6158 * breakpoint.c (disable_breakpoint): Disable all locations
6159 associated with a tracepoint on target if a trace experiment is
6161 (disable_command): Disable a specific tracepoint location on target if
6162 a trace experiment is running.
6163 (do_enable_breakpoint): Enable all locations associated with a
6164 tracepoint on target if a trace experiment is running.
6165 (enable_command) Enable a specific tracepoint location on target if a
6166 trace experiment is running.
6167 * target.c (update_current_target): Add INHERIT and de_fault clauses for
6168 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6169 to_disable_tracepoint.
6170 * target.h: Add declaration of struct bp_location.
6171 (struct target_ops): Add new functions
6172 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6173 to_disable_tracepoint to target operations.
6174 (target_supports_enable_disable_tracepoint): New macro.
6175 (target_enable_tracepoint): New macro.
6176 (target_disable_tracepoint): New macro.
6177 * remote.c (struct remote_state): Add new field.
6178 (remote_enable_disable_tracepoint_feature): New.
6179 (remote_protocol_features): Add new entry.
6180 (remote_supports_enable_disable_tracepoint): New.
6181 (remote_enable_tracepoint): New.
6182 (remote_disable_tracepoint): New.
6183 (init_remote_ops): Add remote_enable_tracepoint,
6184 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
6185 to remote operations.
6186 * tracepoint.c (start_tracing): Allow tracing to start without any
6187 tracepoints enabled with just a warning if they can be re-enabled
6189 * NEWS: Add news item for the new behaviour of the enable and disable
6190 GDB commands when applied to tracepoints.
6191 Add news items for the new remote packets QTEnable and QTDisable.
6193 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6195 * config.in: Regenerate.
6196 * configure: Regenerate.
6197 * configure.ac <--with-system-readline> (for readline_echoing_p):
6199 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
6200 (tui_old_rl_echoing_p): ... here.
6201 (tui_setup_io): Rename extern declaration readline_echoing_p to
6202 _rl_echoing_p. Adjust assignments for the both renames.
6204 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6206 * symtab.c (lookup_symtab): Run cleanup before returning.
6208 2011-05-11 Tom Tromey <tromey@redhat.com>
6210 * dwarf2read.c (handle_data_member_location): New function.
6211 (dwarf2_add_field): Use it.
6212 (read_common_block): Likewise.
6214 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6216 Make addrs->SECTINDEX always defined.
6217 * symfile.c (relative_addr_info_to_section_offsets): Check for
6218 SECTINDEX -1, not for zero ADDR.
6219 (addrs_section_compar): Remove checking for invalid SECTINDEX.
6220 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
6221 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
6224 2011-05-10 Doug Evans <dje@google.com>
6226 * linux-thread-db.c: Whitespace cleanup.
6227 (try_thread_db_load_1): Fix comment.
6229 * linux-thread-db.c (set_libthread_db_search_path): New function.
6230 (_initialize_thread_db): Add setter for libthread-db-search-path.
6232 2011-05-09 Doug Evans <dje@google.com>
6234 * NEWS: Mention --with-iconv-bin.
6235 * configure.ac: New option --with-iconv-bin.
6236 * configure: Regenerate.
6237 * config.in: Regenerate.
6238 * defs.h (relocate_gdb_directory): Declare.
6239 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
6240 removed progname parameter, and exported. All callers updated.
6241 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
6243 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
6244 adding missing call to restore_child_signals_mask.
6246 2011-05-09 Pedro Alves <pedro@codesourcery.com>
6248 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
6250 * infrun.c (proceed, start_remote): Adjust.
6251 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
6252 and adjust to not handle it.
6253 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
6254 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
6255 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
6256 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
6257 * windows-nat.c (do_initial_windows_stuff): Adjust.
6258 * infcmd.c (attach_command): Adjust.
6259 (notice_new_inferior): Adjust.
6261 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6263 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
6264 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
6265 * spu-tdep.c (op_selb): Use correct value.
6267 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6269 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
6270 "parent" parameter to symbol_file_add_from_bfd call.
6272 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6273 Thiago Jung Bauermann <bauerman@br.ibm.com>
6275 Implement support for PowerPC BookE masked watchpoints.
6276 * NEWS: Mention masked watchpoint support. Create "Changed commands"
6278 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
6279 method. Initialize to NULL in all existing breakpoint_ops instances.
6280 (struct breakpoint) <hw_wp_mask>: New field.
6281 * breakpoint.c (is_masked_watchpoint): Add prototype.
6282 (update_watchpoint): Don't set b->val for masked watchpoints. Call
6283 breakpoint's breakpoint_ops.works_in_software_mode if available.
6284 (watchpoints_triggered): Handle the case of a hardware masked
6286 (watchpoint_check): Likewise.
6287 (works_in_software_mode_watchpoint): New function.
6288 (insert_masked_watchpoint, remove_masked_watchpoint)
6289 (resources_needed_masked_watchpoint)
6290 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
6291 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
6292 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
6294 (masked_watchpoint_breakpoint_ops): New structure.
6295 (watch_command_1): Check for the existence of the `mask' parameter.
6296 Set b->ops according to the type of hardware watchpoint being created.
6297 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
6298 (ppc_linux_remove_mask_watchpoint)
6299 (ppc_linux_masked_watch_num_registers): New functions.
6300 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
6301 to_remove_mask_watchpoint and to_masked_watch_num_registers.
6302 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
6303 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
6304 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6305 (target_masked_watch_num_registers): New functions.
6306 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
6307 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
6309 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6310 (target_masked_watch_num_registers): Add prototypes.
6312 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6315 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
6316 (producer_is_gcc_ge_4_0): New function.
6317 (process_full_comp_unit): Set also symtab->locations_valid. Move the
6318 symtab->language code.
6319 (var_decode_location): Set cu->has_loclist.
6320 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
6321 skip. Intialize force_skip from locations_valid. Move the prologue
6322 skipping code into two passes.
6323 * symtab.h (struct symtab): Make the primary field a bitfield. New
6324 field locations_valid.
6326 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6328 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
6329 (classify_inner_name): Call cp_lookup_nested_type with
6331 * cp-namespace.c (cp_lookup_nested_type): New variable
6332 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
6333 type_name_no_tag_or_error with saved_parent_type.
6334 * dwarf2read.c (load_partial_dies): Read in any children of
6335 DW_TAG_typedef with complaint in such case.
6336 * gdbtypes.c (type_name_no_tag_or_error): New function.
6337 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
6338 * valops.c (destructor_name_p): New comment for parameter type. Remove
6339 type const. Make dname and cp const. Call type_name_no_tag_or_error.
6340 * value.h (destructor_name_p): Remove type const.
6342 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6344 * symtab.c (compare_symbol_name): New function.
6345 (completion_list_add_name, expand_partial_symbol_name): Call it,
6346 remove the variable ncmp.
6347 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
6350 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6352 Demote to sw watchpoint only in update_watchpoint.
6353 * breakpoint.c (update_watchpoint): Change between software and
6354 hardware watchpoint for all kinds of watchpoints, not just
6355 read/write ones. Determine b->exact value here instead of
6356 in watch_command_1. Error out if there are not enough resources
6357 for a read or access hardware watchpoint.
6358 (watch_command_1): Remove logic of checking whether there are
6359 enough resources available, since update_watchpoint will do that
6360 work now. Don't set b->exact here. Catch exceptions thrown by
6361 update_watchpoint and delete the watchpoint.
6362 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
6363 Use target_exact_watchpoints instead.
6364 (delete_breakpoint): Notify observers only if deleted watchpoint
6365 has a breakpoint number assigned to it.
6367 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
6369 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6371 2011-05-05 Jerome Guitton <guitton@adacore.com>
6373 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
6375 (i386_stack_tramp_frame_unwind): New static global.
6376 (i386_match_pattern): New function, extracted from i386_match_insn.
6377 (i386_match_insn): Use i386_match_pattern.
6378 (i386_match_insn_block): New function.
6379 (i386_tramp_chain_in_reg_insns)
6380 (i386_tramp_chain_on_stack_insns): New static variables.
6381 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
6384 2011-05-04 Joseph Myers <joseph@codesourcery.com>
6386 * configure.host (xscale*): Don't handle target.
6387 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
6390 2011-05-04 Yao Qi <yao@codesourcery.com>
6392 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
6394 2011-05-03 Joel Brobecker <brobecker@adacore.com>
6397 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
6398 | * elfread.c (elf_symtab_read): Stop memory leak.
6400 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
6402 * nto-tdep.c (nto_target): Replace deprecated call to
6403 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
6405 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6407 Fix false GCC warning.
6408 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
6410 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6412 * breakpoint.c (update_watchpoint): Move code to change
6413 the enable state of breakpoint from here ...
6414 (do_enable_breakpoint): ... to here.
6416 2011-04-26 Andrew Gontarek <andrewg@cray.com>
6418 * valprint.c (val_print_array_elements): Fixed poor performance
6419 of printing very large arrays with repeat_count_threshold set
6420 to unlimited. New comment.
6422 2011-04-29 Tom Tromey <tromey@redhat.com>
6424 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
6425 (mi_parse): Likewise.
6426 * breakpoint.c (break_range_command): Use sizeof char*, not
6428 (create_breakpoint): Likewise.
6429 (parse_breakpoint_sals): Likewise.
6431 2011-04-29 Pedro Alves <pedro@codesourcery.com>
6433 * linux-nat.c (linux_child_remove_fork_catchpoint)
6434 (linux_child_remove_vfork_catchpoint)
6435 (linux_child_remove_exec_catchpoint): New functions.
6436 (linux_target_install_ops): Install them.
6438 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
6442 * varobj.c (install_default_visualizer): Do not install a
6443 visualizer if the varobj is CPLUS_FAKE_CHILD.
6444 (construct_visualizer): Likewise.
6446 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6448 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
6449 case insensitive comparison.
6451 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
6453 * infrun.c (proceed): Revert previous change.
6454 (resume): Instead, handle the case of signal delivery while stepping
6455 off a breakpoint location here, and only if software single-stepping
6456 is used. Handle nested signals.
6458 2011-04-28 Yao Qi <yao@codesourcery.com>
6460 * arm-tdep.c (copy_unmodified): Rename to ...
6461 (arm_copy_unmodified): .. this. New.
6462 (copy_preload): Move common part to ...
6463 (install_preload): .. this. New.
6464 (arm_copy_preload): New.
6465 (copy_preload_reg): Move common part to ...
6466 (install_preload_reg): ... this. New.
6467 (arm_copy_preload_reg): New.
6468 (copy_b_bl_blx): Move common part to ...
6469 (install_b_bl_blx): .. this. New.
6470 (arm_copy_b_bl_blx): New.
6471 (copy_bx_blx_reg): Move common part to ...
6472 (install_bx_blx_reg): ... this. New.
6473 (arm_copy_bx_blx_reg): New.
6474 (copy_alu_reg): Move common part to ...
6475 (install_alu_reg): ... this. New.
6476 (arm_copy_alu_reg): New.
6477 (copy_alu_shifted_reg): Move common part to ...
6478 (install_alu_shifted_reg): ... this. New.
6479 (copy_ldr_str_ldrb_strb): Move common part to ...
6480 (install_ldr_str_ldrb_strb): ... this. New.
6481 (arm_copy_ldr_str_ldrb_strb): New.
6482 (copy_copro_load_store): Move some common part to ...
6483 (install_copy_copro_load_store): ... this. New.
6484 (arm_copy_copro_load_store): New.
6486 (arm_copy_svc): Renamed from copy_svc.
6487 (copy_undef): Delete.
6488 (arm_copy_undef): Renamed from copy_undef.
6489 (decode_ext_reg_ld_st): Delete.
6490 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6491 (decode_svc_copro): Delete.
6492 (arm_decode_svc_copro): Renamed from decode_svc_copro.
6493 (copy_copro_load_store, copy_alu_imm): update callers.
6494 (copy_extra_ld_st, copy_block_xfer): Likewise.
6495 (decode_misc_memhint_neon, decode_unconditional): Likewise.
6496 (decode_miscellaneous, decode_dp_misc): Likewise.
6497 (decode_ld_st_word_ubyte, decode_media): Likewise.
6498 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
6499 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
6500 (decode_unconditional, decode_miscellaneous): Likewise.
6501 (decode_media, decode_b_bl_ldmstm): Likewise.
6502 (arm_process_displaced_insn): Likewise..
6503 (decode_misc_memhint_neon): Delete.
6504 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
6505 (decode_miscellaneous): Delete.
6506 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
6507 (decode_dp_misc): Delete.
6508 (arm_decode_dp_misc): Renamed from decode_dp_misc.
6509 (decode_ld_st_word_ubyte): Delete.
6510 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
6511 (decode_media): Delete.
6512 (arm_decode_media): Renamed from decode_media.
6513 (decode_b_bl_ldmstm): Delete.
6514 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
6515 (decode_ext_reg_ld_st): Delete.
6516 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6517 (decode_unconditional): Delete.
6518 (arm_decode_unconditional): Renamed from decode_unconditional.
6520 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6522 Case insensitive lookups implementation.
6523 * dwarf2read.c: Include ctype.h.
6524 (struct mapped_index): New field version.
6525 (mapped_index_string_hash): New parameter index_version. New comment
6526 for it. Call tolower appropriately.
6527 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
6528 Choose the right index version for mapped_index_string_hash.
6529 (dwarf2_read_index): Support also the index version 5. Initialize the
6530 new struct mapped_index field version.
6531 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
6532 (find_slot): Explain the version needs. Pass INT_MAX for the new
6534 (write_psymtabs_to_index): Produce version 5.
6535 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
6536 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
6537 * psymtab.c (lookup_partial_symbol): Find the
6538 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
6540 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
6542 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
6543 (completion_list_add_name): New variable ncmp, initialize it, use it.
6544 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
6545 * utils.c (strcmp_iw): Support case_sensitive_off.
6546 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
6547 New function comment part. New variables saved_string1,
6548 saved_string2 and case_pass. Add a proper second pass.
6550 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6552 Replace re_comp/re_exec by regcomp/regexec.
6553 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
6554 (search_symbols_name_matches): Use them, use regexec.
6555 (search_symbols): New variable retval_chain, adjust the use of
6556 old_chain against it. Replace re_comp by regcomp. Use the new struct
6557 search_symbols_data fields, use regexec instead of re_exec.
6559 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6561 Format the code for the next patch.
6562 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
6563 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
6564 New variables c1 and c2.
6566 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6568 * infrun.c (proceed): Do not single-step into signal delivery
6569 when stepping off a breakpoint location.
6570 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
6571 (insert_step_resume_breakpoint_at_caller): Likewise.
6572 (insert_step_resume_breakpoint_at_sal): Likewise.
6573 (insert_longjmp_resume_breakpoint): Likewise.
6575 2011-04-27 Yao Qi <yao@codesourcery.com>
6577 * common/linux-ptrace.h: Remove include <sys/wait.h>.
6579 2011-04-27 Joel Brobecker <brobecker@adacore.com>
6581 * procfs.c (procfs_pass_signals): Fix advance declaration.
6583 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6585 * target.h (struct target_ops): Remove to_notice_signals;
6586 add to_pass_signals.
6587 (target_notice_signals): Remove.
6588 (target_pass_signals): Add prototype.
6589 * target.c (update_current_target): Remove to_notice_signals;
6590 mention to_pass_signals.
6591 (target_pass_signals): New function.
6592 (debug_to_notice_signals): Remove.
6593 (setup_target_debug): Do not install debug_to_notice_signals.
6595 * infrun.c (signal_pass): New global.
6596 (resume): Call target_pass_signals.
6597 (handle_inferior_event): Report all signals while stepping over
6598 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
6599 are re-inserted when stepping over a signal handler.
6600 (signal_cache_update): New function.
6601 (signal_stop_update): Call it.
6602 (signal_print_update): Likewise.
6603 (signal_pass_update): Likewise.
6604 (handle_command): Call signal_cache_update and target_pass_signals
6605 instead of target_notice_signals.
6606 (_initialize_infrun): Initialize signal_pass.
6608 * linux-nat.c (pass_mask): New global.
6609 (linux_nat_pass_signals): New function.
6610 (linux_nat_create_inferior): Report all signals initially.
6611 (linux_nat_attach): Likewise.
6612 (linux_nat_resume): Use pass_mask to decide whether to directly
6613 handle an inferior signal.
6614 (linux_nat_wait_1): Likewise.
6615 (linux_nat_add_target): Install to_pass_signals callback.
6617 * nto-procfs.c (notice_signals): Remove.
6618 (procfs_resume): Do not call notice_signals.
6619 (procfs_notice_signals): Remove.
6620 (procfs_pass_signals): New function.
6621 (init_procfs_ops): Install to_pass_signals callback instead of
6622 to_notice_signals callback.
6623 (_initialize_procfs): Report all signals initially.
6625 * procfs.c (procfs_notice_signals): Remove.
6626 (procfs_pass_signals): New function.
6627 (procfs_target): Install to_pass_signals callback instead of
6628 to_notice_signals callback.
6629 (register_gdb_signals): Remove.
6630 (procfs_debug_inferior): Report all signals initially.
6631 (procfs_init_inferior): Remove redundant register_gdb_signals call.
6633 * remote.c (remote_pass_signals): Add numsigs and pass_signals
6634 parameters; use them instead of calling signal_..._state routines.
6635 (remote_notice_signals): Remove.
6636 (remote_start_remote): Report all signals initially.
6637 (remote_resume): Do not call remote_pass_signals.
6638 (_initialize_remote): Install to_pass_signals callback instead of
6639 to_notice_signals callback.
6641 2011-04-27 Pedro Alves <pedro@codesourcery.com>
6643 * breakpoint.c (user_settable_breakpoint): Delete.
6644 (user_breakpoint_p): Remove check on user_settable_breakpoint.
6645 (delete_command): Check user_breakpoint_p instead of looking at
6646 the breakpoint's type.
6647 (disable_command): Ditto.
6648 (enable_command): Ditto.
6649 (delete_trace_command): Use user_breakpoint_p instead of looking
6650 at the breakpoint number directly. When checking if there are
6651 user visible tracepoints, in order to know whether to ask the user
6652 for confirmation, check whether the breakpoint is actually a
6655 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6657 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
6660 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6662 MI breakpoint notifications.
6664 * annotate.c (breakpoint_changed): Adjust parameter type.
6665 * breakpoint.c (set_breakpoint_condition): Adjust to change
6666 in breakpoint_modified type.
6667 (breakpoint_set_commands): Likewise.
6668 (do_map_commands_command): Likewise.
6669 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
6670 changed after bumping hit count.
6671 (bpstat_stop_status): Likewise.
6672 (print_one_breakpoint_location): Don't wrap in tuple here.
6673 (print_one_breakpoint): Always print individual locations.
6674 For locations, use unnamed tuple.
6675 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
6677 (create_catchpoint, create_syscall_event_catchpoint): Call
6678 breakpoint_created obsever.
6679 (mention): Don't call breakpoint_created observer.
6680 (create_breakpoint_sal): Call breakpoint_created observer.
6681 (create_breakpoint, watch_command_1): Likewise.
6682 (create_ada_exception_breakpoint): Likewise.
6683 (delete_breakpoint): Call breakpoint_deleted breakpoint.
6684 (locations_are_equal): New.
6685 (update_breakpoint_locations): If locations were changed, notify.
6686 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
6687 Call breakpoint_modified observer.
6689 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
6690 (mi_cmd_break_insert): Don't set observers for modify and delete.
6691 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
6692 (mi_breakpoint_created, mi_breakpoint_deleted)
6693 (mi_breakpoint_modified): New.
6694 (mi_interpreter_init): Hook the above.
6695 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
6696 while -break-* commands are executing.
6697 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
6698 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
6700 (mi_ui_out_impl): Hook in mi_redirect.
6701 (mi_field_skip): True to the name, skip the field, don't output
6702 a field with an empty value.
6704 * python/py-breakpoint.c (gdbpy_breakpoint_created)
6705 (gdbpy_breakpoint_deleted): Adjust.
6706 * tui/tui-hooks.c (tui_event_create_breakpoint)
6707 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
6709 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
6711 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
6712 (procfs_remove_hw_watchpoint): Likewise.
6714 2011-04-26 Michael Walle <michael@walle.cc>
6716 * remote.c (remote_start_remote): Ack packet after sending the
6719 2011-04-26 Yao Qi <yao@codesourcery.com>
6721 * linux-nat.c: Move common macros to ...
6722 Include linux-ptrace.h.
6723 * common/linux-ptrace.h: ... here. New.
6725 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6727 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
6728 !objfile_has_partial_symbols. New comment.
6729 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
6730 SYM_READ_PSYMBOLS is not present. Extend the comment.
6731 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
6733 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6735 * defs.h (ENUM_BITFIELD): Remove.
6737 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
6738 Eli Zaretskii <eliz@gnu.org>
6740 * NEWS: Document the new gdbserver --once option.
6742 2011-04-21 Jie Zhang <jzhang918@gmail.com>
6744 * MAINTAINERS: Update my email address.
6746 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
6748 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
6749 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
6750 function call if __STDC_ISO_10646__ macro is defined.
6751 (intermediate_encoding): New prototype.
6752 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
6753 to generate compile time error for unsupported gdb_wchar_t size.
6754 (ENDIAN_SUFFIX): New macro.
6755 (intermediate_encoding): New function.
6757 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6759 * ada-lang.c (struct add_partial_datum): Update the comment for
6760 expand_partial_symbol_name.
6761 (ada_add_partial_symbol_completions): Rename to ...
6762 (ada_expand_partial_symbol_name): ... here, change return type, update
6763 function comment, call symbol_completion_match instead of
6764 symbol_completion_add.
6765 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
6766 and ada_expand_partial_symbol_name.
6767 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
6769 (dw2_map_symbol_names): Remove.
6770 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
6771 * psymtab.c (map_symbol_names_psymtab): Remove.
6772 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
6773 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
6775 (psym_functions): Unlist map_symbol_names_psymtab.
6776 (map_partial_symbol_names): Rename to ...
6777 (expand_partial_symbol_names): ... here, change the FUN type, call
6778 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
6779 * psymtab.h (map_partial_symbol_names): Rename to ...
6780 (expand_partial_symbol_names): ... here, change the FUN type.
6781 * symfile.h (struct quick_symbol_functions): Update the description of
6782 expand_symtabs_matching. Remove map_symbol_names.
6783 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
6784 (struct add_name_data): Update the comment for
6785 expand_partial_symbol_name.
6786 (add_partial_symbol_name): Rename to ...
6787 (expand_partial_symbol_name): ... here. Replace
6788 completion_list_add_name call by strncmp.
6789 (default_make_symbol_completion_list_break_on): Use now
6790 expand_partial_symbol_names and expand_partial_symbol_name.
6791 * symtab.h (enum search_domain): New element ALL_DOMAIN.
6793 2011-04-20 Tom Tromey <tromey@redhat.com>
6795 * dwarf2read.c (save_gdb_index_command): Replace format
6796 documentation with a pointer to the manual.
6798 2011-04-20 Pedro Alves <pedro@codesourcery.com>
6800 * regcache.c: Include remote.h.
6801 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
6802 (regcache_dump): Handle regcache_dump_remote.
6803 (maintenance_print_remote_registers): New function.
6804 (_initialize_regcache): Install "maint print remote-registers"
6806 * remote.c (map_regcache_remote_table): New function, factored out
6808 (init_remote_state): ... here.
6809 (remote_register_number_and_offset): New.
6810 * remote.h (remote_register_number_and_offset): Declare.
6812 2011-04-20 Pedro Alves <pedro@codesourcery.com>
6814 * regcache.c (get_thread_arch_regcache): If creating a regcache for
6815 null_ptid, assume and allow a NULL address space, instead of
6816 asking the target for the ptid's address space.
6817 * infrun.c (ptid_is_pid): Remove assertion.
6819 2011-04-19 Tom Tromey <tromey@redhat.com>
6821 * windows-tdep.c (windows_xfer_shared_library):
6822 * windows-nat.c (get_module_name, windows_make_so):
6823 * v850-tdep.c (v850_handle_pushm):
6824 * utils.c (null_cleanup, gdb_realpath):
6825 * ui-out.c (get_next_header):
6826 * tracepoint.c (clear_traceframe_info):
6827 * symtab.c (lookup_symtab):
6828 * serial.h (struct serial_ops):
6829 * mipsread.c (read_alphacoff_dynamic_symtab):
6830 * infcmd.c (print_return_value):
6831 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
6832 * f-exp.y (parse_number):
6833 * exceptions.c (catch_exceptions):
6834 * dummy-frame.c (dummy_frame_this_id):
6835 * defs.h (struct cleanup):
6836 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
6837 * arm-tdep.c (arm_push_dummy_call):
6838 * amd64-tdep.h (amd64_collect_xsave):
6839 * amd64-tdep.c (amd64_collect_xsave):
6840 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
6841 * README (typing): Remove duplicate words.
6842 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
6843 * infrun.c (siginfo_value_read): Fix typo.
6844 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
6845 * top.c (source_line_number): Add comma.
6847 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
6849 * thread.c (any_live_thread_of_process): Prioritize threads
6850 that are not executing.
6851 * gdbthread.h (any_live_thread_of_process): Update comment
6852 as per above change.
6854 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
6856 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
6857 (scan_xcoff_symtab): Likewise.
6859 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6861 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
6864 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6865 Pedro Alves <pedro@codesourcery.com>
6867 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
6868 variables to simplify code and avoid == operator at end of
6869 line as this is against GNU coding standards.
6871 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6873 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
6874 lm_name to name_lm to avoid conflict with lm_name function.
6876 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6878 ARI fixes: Use only lowercase function name for static functions.
6879 * nto-tdep.c (LM_ADDR): Rename to...
6880 (lm_addr): New function name.
6881 (nto_relocate_section_addresses): Adapt to change above.
6882 * solib-sunos.c (LM_ADDR): Rename to...
6883 (lm_addr): New function name.
6884 (LM_NEXT): Rename to...
6885 (lm_next): New function name.
6886 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
6887 function name changes above.
6888 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
6889 (lm_addr_from_link_map): New function name.
6890 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
6891 (has_lm_dynamic_from_link_map): New function name.
6892 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
6893 (lm_dynamic_from_link_map): New function name.
6894 (LM_ADDR_CHECK): Rename to...
6895 (lm_addr_check): New function name.
6896 (LM_NEXT): Rename to...
6897 (lm_next): New function name.
6898 (LM_PREV): Rename to...
6899 (lm_prev): New function name.
6900 (LM_NAME): Rename to...
6901 (lm_name): New function name.
6902 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
6903 (ignore_first_link_map_entry): New function name.
6904 (svr4_keep_data_in_core): Adapt to function name changes above.
6905 (svr4_current_sos): Likewise.
6906 (enable_break): Likewise.
6907 (svr4_relocate_section_addresses): Likewise.
6909 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
6912 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
6913 sprintf. Simplify code and avoid loosing memory.
6914 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
6915 (call0_frame_cache): Remove && operator from end of line.
6917 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6919 Fix libraries displacement if they change whether they were prelinked.
6920 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
6921 does not match. Comment why.
6923 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6925 * corelow.c: Include wrapper.h.
6926 (core_open): Call now gdb_target_find_new_threads.
6927 * wrapper.c: Include target.h.
6928 (gdb_target_find_new_threads): New.
6929 * wrapper.h (gdb_target_find_new_threads): New declaration.
6931 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6933 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
6934 even if !TARGET_HAS_EXECUTION.
6936 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6938 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
6939 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
6940 bfd_get_synthetic_symtab.
6941 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
6942 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
6943 parameter parent, remove the call to add_separate_debug_objfile.
6944 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
6945 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
6946 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
6947 parent, new comment for it, call add_separate_debug_objfile for it.
6948 (symbol_file_add_separate): Pass objfile as the parameter parent,
6949 remove the call to add_separate_debug_objfile.
6950 (symbol_file_add_from_bfd): New parameter parent, pass it.
6951 (symbol_file_add): Pass NULL to the new parameter parent.
6952 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
6954 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6956 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
6959 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
6961 Fix Python access to inlined frames.
6962 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
6963 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
6965 2011-04-15 Tom Tromey <tromey@redhat.com>
6967 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
6969 2011-04-15 Gary Benson <gbenson@redhat.com>
6971 * MAINTAINERS: Add myself to write-after-approval section.
6973 2011-04-14 Mike Frysinger <vapier@gentoo.org>
6975 * remote-sim.c (sim_command_completer): New function.
6976 (_initialize_remote_sim): Set completer to sim_command_completer.
6978 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6980 * breakpoint.c (print_exception_catchpoint): Rename to ...
6981 (print_it_exception_catchpoint): ... this.
6982 (gnu_v3_exception_catchpoint_ops): Update with new name
6983 for print_it_exception_catchpoint.
6985 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
6987 * MAINTAINERS: Add myself for write after approval privileges.
6989 2011-04-13 Marek Polacek <mpolacek@redhat.com>
6991 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6993 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6995 * breakpoint.c (watch_command_1): Remove colon from exp_string.
6997 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6999 * breakpoint.c (save_breakpoints): Verify whether
7000 breakpoint_ops.print_recreate is defined before calling it.
7002 2011-04-11 Gary Benson <gbenson@redhat.com>
7004 Fix failure with --enable-maintainer-mode.
7005 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
7007 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7010 * symtab.c (search_symbols): Reorder the KIND description in the
7011 function comment. Remove the unused 4th element of types, types2,
7012 types3 and types4. New gdb_assert on KIND.
7013 (symtab_symbol_info): Remove the unused 4th element of classnames.
7014 New gdb_assert on KIND.
7015 * symtab.h (enum search_domain): New warning in the enum comment.
7016 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
7019 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7021 Fix crash of gdb save-index on a STABS file.
7022 * dwarf2read.c (write_psymtabs_to_index): Return also on no
7025 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7027 Fix DW_AT_accessibility compatibility with gcc-4.6+.
7028 * dwarf2read.c: Include ctype.h.
7029 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
7031 (dwarf2_add_field): Fix new_field->accessibility by calling
7032 dwarf2_default_access_attribute. Restructure setting accessibility
7034 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
7035 is_private and is_protected by calling
7036 dwarf2_default_access_attribute.
7038 2011-04-08 Kevin Buettner <kevinb@redhat.com>
7040 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
7041 to the initialization.
7043 2011-04-08 Steve Ellcey <sje@cup.hp.com>
7045 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
7048 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
7050 Remove support for old Cygwin 1.5 versions.
7051 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
7052 function on old Cygwin version.
7053 * windows-nat.c: Remove cygwin version check and always define
7054 __USEWIDE for Cygwin compilation.
7056 2011-04-07 Yao Qi <yao@codesourcery.com>
7058 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
7060 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
7061 (arm_copy_svc): Remove parameters INSN and TO.
7062 (decode_svc_copro): Update caller.
7063 * arm-tdep.h (struct displaced_step_closure): Remove parameters
7064 from function pointer `copy_svc_os'.
7066 2011-04-07 Yao Qi <yao@codesourcery.com>
7068 * arm-tdep.c (cleanup_branch): Set a correct return address in
7069 LR for ARM and Thumb.
7071 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7074 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
7075 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
7076 in the function comment, a new note on values compatibility.
7077 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
7078 * symtab.h (SYMBOL_HASH_NEXT): New.
7080 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
7082 * ppc-linux-nat.c (check_condition): Add len output parameter.
7083 Set it based on the memory region referenced in the condition
7084 expression. Update all callers.
7086 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7088 Fix crash regression on systems featuring .gdb_index.
7089 * objfiles.c (free_objfile): Move the
7090 forget_cached_source_info_for_objfile call earlier. Comment it.
7091 Extend the comment for objfile_free_data.
7093 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7095 Fix regression of displaying the debug format.
7096 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
7099 2011-04-04 Tom Tromey <tromey@redhat.com>
7101 * cli/cli-interp.c (struct captured_execute_command_args):
7103 (do_captured_execute_command): Remove.
7104 (safe_execute_command): Use TRY_CATCH.
7105 * cli/cli-script.c (struct wrapped_read_command_file_args):
7107 (wrapped_read_command_file): Remove.
7108 (script_from_file): Use TRY_CATCH.
7109 * exceptions.c (catch_exception): Remove.
7110 * exceptions.h (catch_exception): Remove.
7111 (deprecated_throw_reason): Update comment.
7112 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
7113 argument to 'context'.
7114 (mi_execute_command): Use TRY_CATCH.
7115 * remote.c (struct start_remote_args): Remove.
7116 (remote_start_remote): Update; change arguments.
7117 (remote_open_1): Use TRY_CATCH.
7119 2011-04-04 Tom Tromey <tromey@redhat.com>
7121 * tracepoint.c (scope_info): Update.
7122 * symtab.c (decode_line_spec): Update.
7123 * python/python.c (gdbpy_decode_line): Update.
7124 * linespec.h (decode_line_1): Update.
7125 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
7126 (decode_compound, find_method, symtab_from_filename)
7127 (decode_variable): Likewise.
7128 * cli/cli-cmds.c (edit_command): Update.
7129 (list_command): Update.
7130 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
7132 (create_breakpoint): Update.
7133 (until_break_command): Update.
7134 (addr_string_to_sals): Update.
7135 (decode_line_spec_1): Update.
7137 2011-04-04 Tom Tromey <tromey@redhat.com>
7139 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
7140 (do_captured_parse_breakpoint): Remove.
7141 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
7142 Use TRY_CATCH directly.
7144 2011-04-04 Tom Tromey <tromey@redhat.com>
7146 * symtab.h (free_symtab): Remove.
7147 (forget_cached_source_info_for_objfile): Declare.
7148 * symmisc.c (free_symtab): Remove.
7149 * source.c (forget_cached_source_info_for_objfile): New function.
7150 (forget_cached_source_info): Use it.
7151 * objfiles.c (free_objfile): Simplify check before calling
7152 clear_current_source_symtab_and_line. Call
7153 forget_cached_source_info_for_objfile.
7155 2011-04-04 Tom Tromey <tromey@redhat.com>
7157 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
7158 (new_symtab): Don't set `free_code' on symtab.
7159 (new_linetable): Properly handle size==0.
7160 * symtab.h (struct symtab) <free_code, free_func>: Remove.
7161 * symmisc.c (free_symtab): Don't free the linetable. Don't call
7163 * jv-lang.c (struct jv_per_objfile_data): New.
7164 (jv_per_objfile_free): Free the data.
7165 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
7166 (get_java_class_symtab): Set the `dict' field on the
7167 jv_per_objfile_data.
7168 (free_class_block): Remove.
7169 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
7172 2011-04-04 Tom Tromey <tromey@redhat.com>
7174 * symfile.c (reread_symbols): Update.
7175 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
7177 * objfiles.c (allocate_objfile): Update.
7178 * cp-support.h (cp_check_possible_namespace_symbols): Don't
7180 * cp-namespace.c (lookup_symbol_file): Don't call
7181 lookup_possible_namespace_symbol.
7182 (initialize_namespace_symtab, get_possible_namespace_block)
7183 (free_namespace_block, cp_check_possible_namespace_symbols)
7184 (check_possible_namespace_symbols_loop)
7185 (check_one_possible_namespace_symbol)
7186 (lookup_possible_namespace_symbol): Remove.
7187 (maintenance_cplus_namespace): Replace with notice.
7188 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
7190 2011-04-04 Tom Tromey <tromey@redhat.com>
7192 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
7193 * symtab.h (struct symtab) <producer, debugformat>: Now const.
7194 * symmisc.c (free_symtab): Don't free debugformat.
7195 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
7196 (record_debugformat, record_producer): Document.
7197 * buildsym.c (end_symtab): Don't save debugformat and producer
7199 (end_symtab): Don't free debugformat and producer fields.
7200 (record_debugformat): Don't call xstrdup.
7201 (record_producer): Likewise.
7203 2011-04-04 Tom Tromey <tromey@redhat.com>
7205 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
7206 (source_line_charpos, source_charpos_line): Remove.
7208 2011-04-04 Tom Tromey <tromey@redhat.com>
7210 * symtab.h (domain_enum): Split in two...
7211 (enum search_domain): New.
7212 (search_symbols): Update.
7213 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
7214 redundant declarations.
7215 (search_symbols): Change 'kind' argument to search_domain.
7217 (print_symbol_info): Likewise.
7218 (symtab_symbol_info): Likewise.
7219 * symfile.h (struct quick_symbol_functions)
7220 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
7221 <expand_symtabs_matching>: Likewise.
7222 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
7223 (expand_symtabs_matching_via_partial): Update.
7224 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
7225 (dw2_expand_symtabs_for_function): Update.
7226 * block.h: Moved anonymous enum...
7227 * defs.h (enum block_enum): ... here. Now named.
7229 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7231 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
7232 * version.in: Bump version to 7.3.50.20110403-cvs.
7234 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7236 * NEWS: Create a new section for the next release branch.
7237 Rename the section of the current branch, now that it has
7240 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7242 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
7243 for "fpscr" in target description.
7245 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7247 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
7248 initialize it. Delay HASH initialization. Strip the part after open
7249 parenthesis for languages with qualifiers. Call do_cleanups.
7251 2011-04-01 Tom Tromey <tromey@redhat.com>
7253 * utils.c (report_command_stats): Don't print `-' for negative
7256 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
7258 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
7259 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
7262 2011-04-01 Joel Brobecker <brobecker@adacore.com>
7264 * breakpoint.h (bpdisp_text): Add declaration.
7265 * breakpoint.c (bpdisp_text): Make non-static.
7266 * ada-lang.c: #include "mi/mi-common.h".
7267 (print_it_exception): Rewrite to improve GDB/MI output.
7269 2011-04-01 Pedro Alves <pedro@codesourcery.com>
7271 * arm-tdep.h (struct address_space): Add forward declaration.
7273 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7275 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
7276 * arm-tdep.c (arm_override_mode): New global.
7277 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
7278 execution mode heuristics.
7279 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
7280 second single-step breakpoint if needed, using
7281 arm_insert_single_step_breakpoint.
7282 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
7283 ARM execution mode, do not call thumb_get_next_pc_raw.
7284 (arm_get_next_pc): Encode execution mode in return value. Call
7285 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
7286 (arm_insert_single_step_breakpoint): New function.
7287 (arm_software_single_step): Call it.
7288 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
7289 argument to return execution mode of sigreturn target.
7290 (arm_linux_syscall_next_pc): Use it.
7291 (arm_linux_copy_svc): Update call.
7292 (arm_linux_software_single_step): Call
7293 arm_insert_single_step_breakpoint.
7295 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7297 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
7300 2011-03-31 Tom Tromey <tromey@redhat.com>
7302 * varobj.c (update_dynamic_varobj_children): Properly handle
7303 errors from iterator.
7305 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7307 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
7308 struct linkage name twice.
7310 2011-03-31 Tom Tromey <tromey@redhat.com>
7312 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
7313 missing ">" to message.
7315 2011-03-31 Tom Tromey <tromey@redhat.com>
7317 * varobj.c (instantiate_pretty_printer): Remove duplicate
7320 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
7322 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
7323 if neither saved value nor register available (e.g. signal frame).
7325 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7327 * macroexp.c (expand): Avoid uninitialized variable
7330 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7332 * breakpoint.c (break_range_command): Fix typo in comment.
7334 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7335 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7337 Implement support for PowerPC BookE ranged breakpoints.
7338 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
7339 * breakpoint.h (struct bp_target_info) <length>: New member
7341 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
7342 instead of struct breakpoint as argument, and also add ASPACE
7343 and BP_ADDR arguments. Update all callers.
7344 (struct breakpoint_ops) <print_one_detail>: New method.
7345 (struct breakpoint) <addr_string_range_end>: New member variable.
7346 * breakpoint.c (breakpoint_location_address_match): Add function
7348 (insert_bp_location): Set bl->target_info.length.
7349 (breakpoint_here_p): Call breakpoint_location_address_match.
7350 (moribund_breakpoint_here_p): Likewise.
7351 (regular_breakpoint_inserted_here_p): Likewise.
7352 (breakpoint_thread_match): Likewise.
7353 (bpstat_stop_status): Likewise.
7354 (bpstat_check_location): Move call to
7355 breakpoint_ops.breakpoint_hit to the top.
7356 (print_one_breakpoint_location): Call
7357 breakpoint_ops.print_one_detail if available.
7358 (breakpoint_address_match_range): New function.
7359 (breakpoint_location_address_match): Likewise.
7360 (breakpoint_locations_match): Compare the length field of the
7362 (hw_breakpoint_used_count): Count resources used by all locations
7363 in a breakpoint, and use breakpoint_ops.resources_needed if
7365 (breakpoint_hit_ranged_breakpoint): New function.
7366 (resources_needed_ranged_breakpoint): Likewise.
7367 (print_it_ranged_breakpoint): Likewise.
7368 (print_one_ranged_breakpoint): Likewise.
7369 (print_one_detail_ranged_breakpoint): Likewise.
7370 (print_mention_ranged_breakpoint): Likewise.
7371 (print_recreate_ranged_breakpoint): Likewise.
7372 (ranged_breakpoint_ops): New structure.
7373 (find_breakpoint_range_end): New function.
7374 (break_range_command): Likewise.
7375 (delete_breakpoint): Free addr_string_range_end.
7376 (update_breakpoint_locations): Add SALS_END argument. Update
7377 all callers. Calculate breakpoint length if a non-zero SALS_END
7378 is given. Call breakpoint_locations_match instead of
7379 breakpoint_address_match.
7380 (reset_breakpoint): Find SaL of the end of the range if B is a
7382 (_initialize_breakpoint): Register break-range command.
7383 * defs.h (print_core_address): Add function prototype.
7384 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
7386 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
7387 (ppc_linux_remove_hw_breakpoint): Likewise.
7388 (_initialize_ppc_linux_nat): Initialize
7389 to_ranged_break_num_registers.
7390 * target.c (update_current_target): Add comment about
7391 to_ranged_break_num_registers.
7392 (target_ranged_break_num_registers): New function.
7393 * target.h (struct target_ops) <to_ranged_break_num_registers>:
7395 (target_ranged_break_num_registers): Add function prototype.
7396 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
7397 * utils.c (print_core_address): ... here.
7399 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
7401 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
7402 variable compiler warning.
7404 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
7406 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
7408 (re_set_breakpoint): ... to here ...
7409 (addr_string_to_sals): ... and here.
7411 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7413 * Makefile.in (SFILES): Add missing C sources.
7414 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
7415 Add missing headers.
7417 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7419 * .gitignore: New file.
7421 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7423 * NEWS: Mention new cfi device simulation.
7425 2011-03-29 Tom Tromey <tromey@redhat.com>
7427 * dwarf2read.c (fixup_partial_die): Handle linkage name on
7428 otherwise anonymous types.
7429 (dwarf2_name): Likewise.
7430 * valops.c (value_struct_elt_for_reference): Refine artificial
7431 type logic. Call error if j==-1.
7433 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
7435 Fix false GCC warning.
7436 * infcall.c (find_function_addr): Initialize funaddr.
7438 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7440 Fix mingw compilation with --enable-targets=all.
7441 * remote-mips.c (gdb_usleep.h): Include header.
7442 (mips_enter_debug): Use gdb_usleep instead of sleep.
7444 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7446 Support resolution of STT_GNU_IFUNC via breakpoints.
7447 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
7448 bp_gnu_ifunc_resolver_return.
7449 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
7450 the loop. Support bp_gnu_ifunc_resolver and
7451 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
7452 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
7454 (bptype_string, print_one_breakpoint_location): Support
7455 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
7456 (user_settable_breakpoint): Return true also for
7457 bp_gnu_ifunc_resolver.
7458 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
7459 bp_gnu_ifunc_resolver_return.
7460 (set_breakpoint_location_function): New parameter explicit_loc,
7461 describe it. Call find_pc_partial_function_gnu_ifunc with new
7462 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
7463 EXPLICIT_LOC is not set.
7464 (set_raw_breakpoint): Set EXPLICIT_LOC for
7465 set_breakpoint_location_function.
7466 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
7467 set_breakpoint_location_function.
7468 (mention): Support bp_gnu_ifunc_resolver and
7469 bp_gnu_ifunc_resolver_return.
7470 (add_location_to_breakpoint): Set EXPLICIT_LOC for
7471 set_breakpoint_location_function.
7472 (update_breakpoint_locations): Remove static.
7473 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
7474 bp_gnu_ifunc_resolver_return.
7475 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
7476 bp_gnu_ifunc_resolver_return.
7477 (update_breakpoint_locations): New declaration.
7478 * elfread.c: Include gdbthread.h and regcache.h.
7479 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
7481 (elf_gnu_ifunc_fns): Install them.
7482 * minsyms.c (stub_gnu_ifunc_resolver_stop)
7483 (stub_gnu_ifunc_resolver_return_stop): New functions.
7484 (stub_gnu_ifunc_fns): Install them.
7485 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
7486 and gnu_ifunc_resolver_return_stop.
7487 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
7489 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7491 STT_GNU_IFUNC reader implementation.
7492 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
7493 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
7494 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
7495 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
7496 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
7497 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
7498 (elf_gnu_ifunc_resolve_addr): New.
7499 (elf_symfile_read): Call elf_rel_plt_read.
7500 (elf_gnu_ifunc_fns): New.
7501 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
7502 Install elf_gnu_ifunc_fns.
7503 * infcall.c (find_function_return_type): New function.
7504 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
7505 * minsyms.c (stub_gnu_ifunc_resolve_addr)
7506 (stub_gnu_ifunc_resolve_name): New functions.
7507 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
7508 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
7509 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
7511 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7513 Code cleanup for later STT_GNU_IFUNC support.
7514 * infcall.c (find_function_addr): Remove variable code, use explicit
7515 dereferences for it. Move VALUE_TYPE initialization later.
7517 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7519 GDB find_pc_partial_function support for STT_GNU_IFUNC.
7520 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
7521 (clear_pc_function_cache): Clear it.
7522 (find_pc_partial_function): Rename to ...
7523 (find_pc_partial_function_gnu_ifunc): ... this function. New
7524 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
7525 (find_pc_partial_function): New wrapper for this function.
7526 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
7528 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7530 GDB internal type support for STT_GNU_IFUNC.
7531 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
7532 (elf_symtab_read): Set mst_text_gnu_ifunc for
7533 BSF_GNU_INDIRECT_FUNCTION.
7534 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
7535 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
7536 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
7537 nodebug_got_plt_symbol.
7538 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
7539 (TYPE_GNU_IFUNC): New.
7540 (struct main_type): New field flag_gnu_ifunc.
7541 (struct builtin_type): New field builtin_func_func.
7542 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
7543 nodebug_got_plt_symbol.
7544 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
7545 (in_gnu_ifunc_stub): New.
7546 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
7548 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
7549 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
7550 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
7552 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
7553 * symtab.c (search_symbols): Likewise.
7554 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
7555 and mst_slot_got_plt.
7556 (in_gnu_ifunc_stub): New declaration.
7558 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7560 Support a ring of related breakpoints.
7561 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
7562 other functions, add gdb_assert.
7563 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
7564 watchpoint_del_at_next_stop.
7565 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
7566 (bpstat_stop_status): Handle ring in related_breakpoint.
7567 (set_raw_breakpoint_without_location): Initialize ring in
7569 (delete_breakpoint): Handle ring in related_breakpoint, use
7570 watchpoint_del_at_next_stop.
7571 (map_breakpoint_numbers): Handle ring in related_breakpoint.
7573 2011-03-28 Tom Tromey <tromey@redhat.com>
7576 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
7577 with `language_minimal'.
7579 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
7581 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
7582 instead of checking for STT_ARM_TFUNC symbol type.
7584 2011-03-25 Tom Tromey <tromey@redhat.com>
7586 * linespec.c (symbol_found): Restore line-based result for
7587 non-LOC_LABEL symbols.
7589 2011-03-25 Kai Tietz <ktietz@redhat.com>
7591 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
7592 instead of strcmp for comparison.
7593 (tui_source_is_displayed): Likewise.
7594 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
7596 2011-03-24 Mark Wielaard <mjw@redhat.com>
7598 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
7600 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
7601 (find_partial_die_in_comp_unit): Likewise in comment.
7602 (read_attribute_value): Likewise.
7603 (lookup_die_type): Likewise.
7604 (dwarf_form_name): Likewise.
7605 (dump_die_shallow): Likewise.
7606 (follow_die_ref_or_sig): Likewise.
7608 2011-03-24 Tom Tromey <tromey@redhat.com>
7610 PR breakpoints/11816:
7611 * linespec.c (decode_line_1): Parse `function:label' linespecs.
7612 (decode_compound): Update.
7613 (find_function_symbol): New function.
7614 (decode_dollar): Update.
7615 (decode_label): Add 'function_symbol' parameter. Handle
7616 function-relative labels.
7617 (decode_variable): Update.
7618 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
7619 not its line. Set `special_display' and canonical name for
7622 2011-03-24 Tom Tromey <tromey@redhat.com>
7624 * linespec.h (struct linespec_result) <special_display>: New
7626 * breakpoint.h (struct breakpoint) <display_canonical>: New
7628 * breakpoint.c (print_breakpoint_location): Respect
7630 (create_breakpoint_sal): Add 'display_canonical' parameter.
7631 (create_breakpoints_sal): Update.
7632 (create_breakpoint): Update.
7634 2011-03-24 Tom Tromey <tromey@redhat.com>
7636 * symtab.c (decode_line_spec): Update.
7637 * linespec.c (build_canonical_line_spec): Change type of
7639 (decode_line_2, decode_line_1, decode_objc, decode_compound)
7640 (find_method, decode_all_digits, decode_dollar, decode_label)
7641 (symbol_found): Likewise.
7642 (init_linespec_result): New function.
7643 * breakpoint.c (struct captured_parse_breakpoint_args)
7644 <canonical_p>: New field, replaces addr_string_p.
7645 (create_breakpoints_sal): Add 'canonical' parameter, replacing
7647 (parse_breakpoint_sals): Likewise.
7648 (do_captured_parse_breakpoint): Update.
7649 (create_breakpoint): Use struct linespec_result.
7650 (until_break_command): Update.
7651 (breakpoint_re_set_one): Update.
7652 (decode_line_spec_1): Update.
7653 * linespec.h (struct linespec_result): New.
7654 (init_linespec_result): Declare.
7656 2011-03-23 Pedro Alves <pedro@codesourcery.com>
7658 * regcache.c (regcache_raw_read): If the target didn't supply a
7659 given raw register, mark it as unavailable.
7661 2011-03-23 Kai Tietz <ktietz@redhat.com>
7663 * breakpoint.c (clear_command): Use filename_cmp
7664 instead of strcmp for comparison.
7665 * buildsym.c (watch_main_source_file_lossage): Likewise.
7666 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
7667 checking just for slash.
7668 * dbxread.c (read_dbx_symtab): Use lbasename instead of
7669 strrchr and filename_cmp instead of strcmp for filenames.
7670 (add_old_header_file): Use filename_cmp
7671 instead of strcmp for comparison.
7672 * exec.c (exec_set_section_address): Likewise.
7673 * macrotab.c (macro_lookup_inclusion): Likewise.
7674 (macro_lookup_inclusion): Likewise.
7675 * elfread.c (_initialize_elfread): Likewise.
7676 (elfstab_offset_sections): Likewise.
7677 (elfstab_offset_sections): Use lbasename instead of
7679 * mdebugread.c (parse_partial_symbols): Likewise.
7680 (arse_partial_symbols): Use filename_(n)cmp instead of
7681 str(n)cmp for comparison.
7682 * minsyms.c (lookup_minimal_symbol): Likewise.
7683 * psymtab.c (read_psymtabs_with_filename): Likewise.
7684 * solib.c (solib_read_symbols): Likewise.
7685 (reload_shared_libraries_1): Likewise.
7686 * symmisc.c (maintenance_print_symbols): Likewise.
7687 * symfile.c (separate_debug_file_exists): Likewise.
7688 (reread_symbols): Likewise.
7689 (find_separate_debug_file_by_debuglink): Likewise.
7690 * remote-fileio.c (remote_fileio_func_rename): Likewise.
7691 * source.c (add_path): Likewise.
7692 * symtab.c (filename_seen): Likewise.
7693 (file_matches): Likewise.
7694 (print_symbol_info): Likewise.
7695 (maybe_add_partial_symtab_filename): Likewise.
7696 (make_source_files_completion_list): Likewise.
7697 * xml-syscall.c (init_sysinfo): Likewise.
7698 * windows-nat.c (_initialize_check_for_gdb_ini): Use
7699 IS_DIR_SEPARATOR for checking for trailing path separator.
7701 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7703 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
7704 label abort_expression.
7705 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
7706 DWARF_VALUE_OPTIMIZED_OUT.
7708 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7711 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
7712 to linkage_name. Invert its value. Update the function comment.
7713 (c_type_print_varspec_suffix): Invert it at the caller.
7714 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
7716 2011-03-22 Pedro Alves <pedro@codesourcery.com>
7718 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
7719 errors when reading the `stop_pc'.
7720 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
7723 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
7725 * NEWS: Document gdb.Write stream keyword.
7727 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7730 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7731 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
7732 (dwarf2_add_field): Fix new_field->accessibility for
7733 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
7735 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
7739 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
7740 other error classes. Do not print stack trace.
7742 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7744 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
7745 (dwarf2_add_field): Fix new_field->accessibility for
7746 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
7748 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
7750 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
7751 encountering a load via a non-SP register.
7753 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
7755 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
7756 field in returned unwinder.
7758 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7760 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
7762 2012-03-21 Joel Brobecker <brobecker@adacore.com>
7764 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
7767 2012-03-18 Pedro Alves <pedro@codesourcery.com>
7769 * frame.c (frame_unwind_register): Throw an error if unwinding the
7771 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
7772 an unwind stop reason.
7773 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
7774 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
7775 UNWIND_UNAVAILABLE>: New.
7776 * inline-frame.c (inline_frame_unwind): Install
7777 default_frame_unwind_stop_reason.
7778 * frame-unwind.c: Include "exceptions.h".
7779 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
7780 (default_frame_unwind_stop_reason): New.
7781 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
7782 (default_frame_unwind_stop_reason): Declare.
7783 (struct frame_unwind) <stop_reason>: New function pointer.
7785 * dummy-frame.c: Install default_frame_unwind_stop_reason.
7786 * dwarf2-frame.c: Include exceptions.h.
7787 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
7788 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
7789 computing the CFA. If such an error was thrown, set
7790 unavailable_retaddr.
7791 (dwarf2_frame_unwind_stop_reason): New.
7792 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
7794 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
7795 (dwarf2_signal_frame_unwind): Ditto.
7797 * amd64-tdep.c: Include "exceptions.h".
7798 (struct amd64_frame_cache): New field "base_p".
7799 (amd64_init_frame_cache): Clear it.
7800 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
7801 Avoid reading registers with functions that throw if the register
7802 is not necessary to compute the frame base.
7803 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
7804 swallowing NOT_AVAILABLE_ERROR.
7805 (amd64_frame_unwind_stop_reason): New.
7806 (amd64_frame_this_id): Don't build a frame id if the frame base
7808 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
7809 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7810 base_p if the frame base was computable.
7811 (amd64_sigtramp_frame_unwind_stop_reason): New.
7812 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
7813 frame base was unavailable.
7814 (amd64_sigtramp_frame_unwind): Install
7815 amd64_sigtramp_frame_unwind_stop_reason.
7816 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7817 base_p if the frame base was computable.
7818 (amd64_epilogue_frame_unwind_stop_reason): New.
7819 (amd64_epilogue_frame_this_id): Don't build a frame id if the
7820 frame base was unavailable.
7821 (amd64_epilogue_frame_unwind): Install
7822 amd64_epilogue_frame_unwind_stop_reason.
7823 * i386-tdep.c: Include "exceptions.h".
7824 (struct i386_frame_cache): New field "base_p".
7825 (i386_init_frame_cache): Clear it.
7826 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
7827 Avoid reading registers with functions that throw if the register
7828 is not necessary to compute the frame base.
7829 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
7830 swallowing NOT_AVAILABLE_ERROR.
7831 (i386_frame_unwind_stop_reason): New.
7832 (i386_frame_this_id): Don't build a frame id if the frame base was
7834 (i386_frame_prev_register): Handle unavailable SP.
7835 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
7836 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7837 base_p if the frame base was computable.
7838 (i386_epilogue_frame_unwind_stop_reason): New.
7839 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
7840 base was unavailable.
7841 (i386_epilogue_frame_unwind): Install
7842 i386_epilogue_frame_unwind_stop_reason.
7843 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
7844 base_p if the frame base was computable.
7845 (i386_sigtramp_frame_unwind_stop_reason): New.
7846 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
7847 base was unavailable.
7848 (i386_sigtramp_frame_unwind): Install
7849 i386_sigtramp_frame_unwind_stop_reason.
7850 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
7851 type's size, not the register's.
7852 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
7854 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
7855 default_frame_unwind_stop_reason.
7856 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
7857 (alpha_heuristic_frame_unwind): Ditto.
7858 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
7859 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
7860 * avr-tdep.c (avr_frame_unwind): Ditto.
7861 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
7863 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
7864 * frv-tdep.c (frv_frame_unwind): Ditto.
7865 * h8300-tdep.c (h8300_frame_unwind): Ditto.
7866 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
7867 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
7868 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
7869 (hppa_stub_frame_unwind): Ditto.
7870 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
7871 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
7872 (ia64_libunwind_frame_unwind)
7873 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
7874 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
7875 * lm32-tdep.c (lm32_frame_unwind): Ditto.
7876 * m32c-tdep.c (m32c_unwind): Ditto.
7877 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
7878 * m32r-tdep.c (m32r_frame_unwind): Ditto.
7879 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
7880 * m68k-tdep.c (m68k_frame_unwind): Ditto.
7881 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
7882 * m88k-tdep.c (m88k_frame_unwind): Ditto.
7883 * mep-tdep.c (mep_frame_unwind): Ditto.
7884 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
7885 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
7886 (mips_stub_frame_unwind): Ditto.
7887 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
7888 * moxie-tdep.c (moxie_frame_unwind): Ditto.
7889 * mt-tdep.c (mt_frame_unwind): Ditto.
7890 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
7891 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
7892 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
7893 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
7894 (s390_sigtramp_frame_unwind): Ditto.
7895 * score-tdep.c (score_prologue_unwind): Ditto.
7896 * sh-tdep.c (sh_frame_unwind): Ditto.
7897 * sh64-tdep.c (sh64_frame_unwind): Ditto.
7898 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
7899 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
7900 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
7901 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
7902 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
7903 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
7904 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
7905 (sparc64obsd_trapframe_unwind): Ditto.
7906 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
7907 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
7908 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
7909 * v850-tdep.c (v850_frame_unwind): Ditto.
7910 * vax-tdep.c (vax_frame_unwind): Ditto.
7911 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
7912 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
7913 * xtensa-tdep.c (xtensa_unwind): Ditto.
7915 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7917 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
7918 there's always a frame. Use get_frame_pc_if_available instead of
7919 get_frame_pc, and if there's no PC available, don't look up a
7922 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7924 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
7927 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7929 * tracepoint.c (set_traceframe_context): Handle unavailable PC
7932 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7934 * frame.h (frame_unwind_caller_pc_if_available): Declare.
7935 * frame.c (frame_unwind_caller_pc_if_available): New.
7936 * stack.c (frame_info): Handle unavailable PC.
7938 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7940 * frame.c (frame_unwind_pc): Rename to ...
7941 (frame_unwind_pc_if_available): ... this. New `pc' output
7942 parameter. Change return type to int. Gracefully handle
7943 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
7944 happened, or 1 otherwise.
7945 (frame_unwind_pc): Reimplement on top of
7946 frame_unwind_pc_if_available.
7947 (get_frame_func): Rename to ...
7948 (get_frame_func_if_available): New `pc' output parameter. Change
7949 return type to int. Gracefully handle the PC not being available.
7950 (get_frame_func): Reimplement on top of
7951 get_frame_func_if_available.
7952 (select_frame): Handle the PC being unavailable.
7953 (get_prev_frame): Handle the PC being unavailable.
7954 (get_frame_pc_if_available): New.
7955 (get_frame_address_in_block_if_available): New.
7956 (find_frame_sal): Handle the frame PC not being available.
7957 * frame.h (get_frame_pc_if_available): Declare.
7958 (get_frame_address_in_block_if_available): Declare.
7959 (get_frame_func_if_available): Declare.
7960 * stack.c (print_frame_info): Handle the PC being unavailable.
7961 (find_frame_funname): Ditto.
7962 (print_frame): Handle the PC being unavailable.
7963 (get_frame_language): Ditto.
7964 * blockframe.c (get_frame_block): Ditto.
7965 * macroscope.c (default_macro_scope): Ditto.
7966 * tui/tui-stack.c (tui_show_frame_info): Ditto.
7968 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7970 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
7971 NOT_AVAILABLE_ERROR when evaluating the location expression.
7973 2011-03-18 Pedro Alves <pedro@codesourcery.com>
7975 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
7976 returning that the register piece is unavailable/optimized out.
7977 (write_pieced_value): Handle get_frame_register_bytes returning
7978 that the register piece is unavailable/optimized out when doing a
7979 read-modify write of a bitfield.
7980 * findvar.c (value_from_register): Handle get_frame_register_bytes
7981 returning that the register piece is unavailable/optimized out.
7982 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
7983 and `unavailablep'. Throw error on bad debug info. Use
7984 frame_register instead of frame_register_read, to fill in the new
7986 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
7988 * valops.c: (value_assign): Adjust, and handle
7989 get_frame_register_bytes failing.
7990 * spu-tdep.c: Include exceptions.h.
7991 (spu_software_single_step): Adjust, and handle
7992 get_frame_register_bytes failing.
7993 (spu_get_longjmp_target): Ditto.
7994 * gdbarch.sh (register_to_value): Change to return int. New
7995 parameters `optimizedp' and `unavailablep'.
7996 * gdbarch.h, gdbarch.c: Regenerate.
7997 * i386-tdep.c (i386_register_to_value): Adjust to new
7998 gdbarch_register_to_value interface.
7999 * i387-tdep.c (i387_register_to_value): Ditto.
8000 * i387-tdep.h (i387_register_to_value): Ditto.
8001 * alpha-tdep.c (alpha_register_to_value): Ditto.
8002 * ia64-tdep.c (ia64_register_to_value): Ditto.
8003 * m68k-tdep.c (m68k_register_to_value): Ditto.
8004 * mips-tdep.c (mips_register_to_value): Ditto.
8005 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
8007 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8009 * findvar.c (value_of_register): Mark the value as unavailable, if
8010 the register is unavailable.
8011 * frame.h (frame_register_unwind): New `unavailablep' parameter.
8012 (frame_register): New `unavailablep' parameter.
8013 (frame_register_read): Update comment.
8014 * frame.c (frame_register_unwind): New `unavailablep' parameter.
8015 Set it if the register is unavailable. If the register is
8016 unavailable, clear the output buffer.
8017 (frame_register): New `unavailablep' parameter. Pass it down.
8018 (frame_unwind_register): Adjust.
8019 (put_frame_register): Adjust.
8020 (frame_register_read): Adjust. Also return false if the register
8022 (frame_register_unwind_location): Adjust.
8023 * sentinel-frame.c (sentinel_frame_prev_register): If the register
8024 is unavailable, mark the value accordingly.
8025 * stack.c (frame_info): Handle unavailable registers.
8027 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8029 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
8030 simplify, using regcache_cooked_read.
8032 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8034 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
8035 (regcache_raw_read_unsigned, regcache_raw_read_signed)
8036 (regcache_raw_read_unsigned, regcache_raw_read_part)
8037 (regcache_cooked_read, regcache_cooked_read_signed)
8038 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
8039 (regcache_cooked_read_ftype): Change return to enum
8041 * regcache.c: Include exceptions.h
8042 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
8043 (do_cooked_read): Change return to enum register_status. Always
8044 forward to regcache_cooked_read.
8045 (regcache_raw_read): Change return to enum register_status. If
8046 the register is not REG_VALID, memset the buffer. Return the
8048 (regcache_raw_read_signed): Handle non-REG_VALID registers and
8049 return the register's status.
8050 (regcache_raw_read_unsigned): Ditto.
8051 (regcache_cooked_read): Change return to enum register_status.
8052 Assert that with read-only regcaches, the register's status must
8053 be known. If the regcache is read-only, and the register is not
8054 REG_VALID, memset the buffer. Return the register's status.
8055 (regcache_cooked_read_signed): Change return to enum
8056 register_status. Handle non-REG_VALID registers and return the
8058 (regcache_cooked_read_unsigned): Change return to enum
8059 register_status. Handle non-REG_VALID registers and return the
8061 (regcache_xfer_part, regcache_raw_read_part)
8062 (regcache_cooked_read_part): Change return to enum
8063 register_status. Return the register's status.
8064 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
8066 (regcache_dump): Handle unavailable cooked registers.
8067 * frame.c (do_frame_register_read): Adjust interface to match
8068 regcache_cooked_read_ftype.
8069 * gdbarch.sh (pseudo_register_read): Change return to enum
8071 * gdbarch.h, gdbarch.c: Regenerate.
8073 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
8075 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
8076 register_status. If reading a raw register indicates the raw
8077 register is not valid, return the raw register's status,
8078 otherwise, return REG_VALID.
8079 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
8080 register_status. Handle non-REG_VALID raw registers and return
8081 the register's status.
8082 * arm-tdep.c (arm_neon_quad_read)
8083 (arm_pseudo_read): Change return to enum register_status. Handle
8084 non-REG_VALID raw registers and return the register's status.
8085 * avr-tdep.c (avr_pseudo_register_read): Ditto.
8086 * frv-tdep.c (frv_pseudo_register_read): Ditto.
8087 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
8088 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
8089 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
8091 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
8092 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
8093 (m32c_part_write, m32c_cat_read, m32c_cat_write)
8094 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
8095 (m32c_pseudo_register_read): Change return to enum
8096 register_status. Adjust.
8097 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
8098 enum register_status. Return the register's status.
8099 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
8100 register_status. Return the register's status.
8101 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
8102 * mips-tdep.c (mips_pseudo_register_read): Ditto.
8103 * mt-tdep.c (mt_pseudo_register_read): Ditto.
8104 * rs6000-tdep.c (move_ev_register_func): New typedef.
8105 (e500_move_ev_register): Use it. Change return to enum
8106 register_status. Return the register's status.
8107 (do_regcache_raw_read): New function.
8108 (do_regcache_raw_write): New function.
8109 (e500_pseudo_register_read): Change return to enum
8110 register_status. Return the register's status. Use
8111 do_regcache_raw_read.
8112 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
8113 (dfp_pseudo_register_read): Change return to enum register_status.
8114 Return the register's status.
8115 (vsx_pseudo_register_read): Ditto.
8116 (efpr_pseudo_register_read): Ditto.
8117 (rs6000_pseudo_register_read): Ditto.
8118 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
8119 register_status. Return the register's status.
8120 * sh64-tdep.c (pseudo_register_read_portions): New function.
8121 (sh64_pseudo_register_read): Change return to enum
8122 register_status. Use pseudo_register_read_portions. Return the
8124 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
8125 register_status. Return the register's status.
8126 * sh-tdep.c (pseudo_register_read_portions): New function.
8127 (sh_pseudo_register_read): Change return to enum register_status.
8128 Use pseudo_register_read_portions. Return the register's status.
8129 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
8130 enum register_status. Return the register's status.
8131 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
8132 * spu-tdep.c (spu_pseudo_register_read_spu)
8133 (spu_pseudo_register_read): Ditto.
8134 * xtensa-tdep.c (xtensa_register_read_masked)
8135 (xtensa_pseudo_register_read): Ditto.
8136 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
8138 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8140 * python/py-value.c (valpy_getitem): Fix formatting of error function
8143 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8145 ARI fixes: Add missing internationalization markups throughout
8147 * darwin-nat-info.c: Ditto.
8150 * mi/mi-main.c: Ditto.
8152 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8154 ARI fixes: Add missing internationalization markups throughout
8157 * cp-name-parser.y: Ditto.
8160 * objc-exp.y: Ditto.
8163 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8165 ARI fixes: Messages should have no trailing new lines.
8166 * darwin-nat.c (mach_check_error): Remove trailing new line from
8167 warning function call message.
8168 * record.c (bfdcore_read): Idem for error call.
8170 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8172 * common/signals.c (target_signal_from_host): Add _ markup to error
8173 function call message.
8174 (target_signal_to_host): Add _ markup and remove trailing new line
8175 from warning call message.
8176 (target_signal_from_command): Add _ markup to error function call
8179 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
8183 * python/python.c (gdbpy_write): Accept a stream argument and
8184 operate to the appropriate stream.
8185 (gdbpy_flush): Likewise.
8186 (_initialize_python): Add stream constants.
8187 (finish_python_initialization): Add GdbOutputErrorFile class.
8189 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8191 * MAINTAINERS: Add myself as a write-after-approval maintainer.
8193 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8195 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
8196 to store_signed_integer. Add debug message when relocating CALL
8197 instructions. Fix formatting of debug message.
8198 * i386-tdep.c (i386_relocate_instruction): Ditto.
8200 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8202 * target.h (struct target_ops): Remove to_lookup_symbol field.
8203 (target_lookup_symbol): Delete macro.
8204 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
8205 (update_current_target, setup_target_debug): Remove handling
8206 of to_lookup_symbol target_ops field.
8207 * ada-tasks.c (get_known_tasks_addr): Remove use of
8208 target_lookup_symbol.
8209 * coffread.c (coff_symtab_read): Likewise.
8210 * dbxread.c (read_dbx_symtab): Ditto.
8212 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8215 * configure.ac: Add getthrds declaration check.
8216 * configure, config.in: Regenerate.
8217 * aix-thread.c (getthrds): Declare only if not already declared
8218 in procinfo.h. More declaration out of get_signaled_thread to
8221 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
8223 * python/py-symtab.c: Populate symtab_object_methods,
8225 (stpy_is_valid): New function.
8226 (salpy_is_valid): Ditto.
8227 * python/py-symbol.c: Declare symbol_object_methods. Populate.
8228 (sympy_is_valid): New function.
8229 * python/py-objfile.c: Declare objfile_object_methods. Populate.
8230 (objfpy_is_valid): New function.
8231 * python/py-inferior.c: Populate inferior_object_methods.
8232 (infpy_is_valid): New function.
8233 * python/py-infthread.c: Populate thread_object_methods.
8234 (thpy_is_valid): New function.
8235 * python/py-block.c: Declare block_object_methods. Populate. Declare
8236 block_iterator_object_methods. Populate.
8237 (blpy_is_valid): New function.
8238 (blpy_iter_is_valid): Ditto.
8240 2011-03-16 Keith Seitz <keiths@redhat.com>
8242 * linespec.c (find_methods): Canonicalize NAME before looking
8244 (name_end): New function.
8245 (keep_name_info): New function.
8246 (decode_line_1): Use keep_name_info.
8247 (decode_compound): Likewise.
8248 * cli/cli-utils.h (remove_trailing_whitespace): New function.
8249 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
8252 * linespec.c (locate_first_half): Keep overload information, too.
8253 (decode_compound): Use a string to represent break characters
8255 If P points to a break character, do not increment it.
8256 For C++ and Java, keep overload information and relevant keywords.
8257 If we cannot find a symbol, search the minimal symbols.
8260 * linespec.c (decode_compound): Rename SAVED_ARG to
8262 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
8264 Pass a valid block to lookup_symbol.
8265 (lookup_prefix_sym): Likewise.
8266 (find_method): Construct search name based on SYM_CLASS instead
8268 * psymtab.c (lookup_partial_symbol): Add language parameter.
8269 (lookup_symbol_aux_psymtabs): Likewise.
8270 Don't assume that the psymtab we found was the right one. Search
8271 for the desired symbol in the symtab to be certain.
8272 (psymtab_search_name): New function.
8273 (lookup_partial_symbol): Use psymtab_search_name.
8274 Add language parameter.
8275 (read_symtabs_for_function): Add language parameter and pass to
8276 lookup_partial_symbol.
8277 (find_symbol_file_from_partial): Likewise.
8279 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
8282 * dwarf2read.c (noop_record_line): New function.
8283 (dwarf_decode_lines): Ignore line tables for GCd functions.
8285 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
8287 Fix ARI warnings about new lines at the end of messages, which
8288 are unneeded as there is a new line added at the end of the message
8290 * darwin-nat.c (darwin_stop_inferior): Ditto.
8291 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
8292 * dfp.c (decimal_to_number): Ditto.
8293 * exec.c (print_section_info): Ditto.
8294 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
8295 * osdata.c (get_osdata): Ditto.
8296 * record.c (bfdcore_write): Ditto.
8297 * remote-mips.c (mips_readchar): Ditto.
8298 * remote.c (read_ptid): Ditto.
8299 * ser-mingw.c (ser_windows_raw): Ditto.
8300 * tracepoint.c (add_local_symbols): Ditto.
8301 * windows-nat.c (fake_create_process): Ditto.
8303 2011-03-16 Tom Tromey <tromey@redhat.com>
8305 * tracepoint.c (stop_tracing): Don't declare.
8306 * event-top.c (after_char_processing_hook): Add `(void)'.
8308 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
8310 * NEWS: Add Parameter sub-classing description.
8312 2011-03-16 Kai Tietz <ktietz@redhat.com>
8314 * MAINTAINERS: Update my e-mail address.
8316 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
8318 * MAINTAINERS: Add myself for write after approval privileges.
8320 2011-03-15 Michael Snyder <msnyder@vmware.com>
8322 * frame.c (find_frame_sal): Assert sym is not null.
8324 * dbxread.c (process_one_symbol): Assert 'name' is not null.
8326 * objc-lang.c (selectors_info): Check strchr for null result.
8328 * stabsread.c (define_symbol): Guard against bad stabstring input.
8330 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8332 Remove trailing spaces and tabulations from pascal language
8337 p-valprint.c: Ditto.
8339 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8341 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
8342 than LOW. Comment it.
8343 (read_partial_die): Call complaint for inappropriate zero LOWPC or
8344 HIGHPC not strictly higher than LOWPC.
8346 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8348 Fix formatting of function declarations returning a pointer in
8350 * varobj.c (varobj_add_child): Ditto.
8351 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
8352 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
8354 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8356 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
8357 for the "generic" vector ABI used with GCC 4.3 and later.
8358 (ppc64_sysv_abi_return_value): Likewise.
8360 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8362 * infcall.c (call_function_by_hand): Function return value is
8363 always a non_lval, even when using struct_return.
8365 2011-03-15 Pedro Alves <pedro@codesourcery.com>
8367 * printcmd.c (ALL_DISPLAYS_SAFE): New.
8368 (map_display_numbers): New.
8369 (do_delete_display): New.
8370 (undisplay_command): Use map_display_numbers.
8371 (do_enable_disable_display): New.
8372 (enable_disable_display_command): New function.
8373 (enable_display): Delete.
8374 (enable_display_command): New.
8375 (disable_display_command): Reimplement.
8376 (_initialize_printcmd): Adjust "enable display" command to use
8377 `enable_display_command' as callback.
8379 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8381 * NEWS: Add Python breakpoint 'stop' operation.
8383 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8385 * NEWS: Delete duplicate entry. Fix typo.
8387 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8389 Fix ARI warning about function names in first column.
8390 Put prototype declaration on same line as return type.
8391 * objc-exp.y: Ditto.
8393 * python/py-stopevent.h: Ditto.
8394 For long function names, split parameters to
8395 allow function name on same line as return type.
8396 * solib-pa64.c: Ditto.
8399 For long function declaration, use single line.
8400 * hppa-tdep.h: Ditto.
8401 * inferior.h: Ditto.
8403 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8405 * python/python.h: Declare gdbpy_should_stop and
8406 gdbpy_breakpoint_has_py_cond.
8407 * python/python.c: Add python.h to includes. Remove python.h from
8408 HAVE_PYTHON definition
8409 (gdbpy_should_stop): New dummy function.
8410 (gdbpy_breakpoint_has_py_cond): New dummy function.
8411 * python/py-breakpoint.c (bppy_init): Rewrite to allow
8412 sub-classing capabilities.
8413 (gdbpy_should_stop): New function.
8414 (gdbpy_breakpoint_has_py_cond): New function.
8415 (local_setattro): New function.
8416 * breakpoint.c (condition_command): Add check for Python 'stop'
8418 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
8419 operation function as part of stop/continue tests.
8421 2011-03-14 Tom Tromey <tromey@redhat.com>
8424 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
8425 (needs_frame_dwarf_call): Likewise.
8427 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8429 Fix ARI warning about functions without parameters that do not
8431 * breakpoint.c (all_tracepoints): Replace () by (void).
8432 * f-exp.y (match_string_literal): Ditto.
8434 * m2-exp.y (yylex): Ditto.
8435 * mep-tdep.c (current_me_module): Ditto.
8436 (current_options): Ditto.
8437 (current_cop_data_bus_width): Ditto.
8438 (current_cr_names): Ditto.
8439 (current_cr_is_float): Ditto.
8440 (current_ccr_names): Ditto.
8441 * objc-exp.y (yylex): Ditto.
8442 * p-exp.y (yylex): Ditto.
8443 * remote.c (send_interrupt_sequence): Ditto.
8444 * tracepoint.c (current_trace_status): Ditto.
8445 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
8446 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
8448 2011-03-11 Michael Snyder <msnyder@vmware.com>
8450 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
8451 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
8452 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
8453 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
8454 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
8456 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
8457 (delete_async_event_handler): Ditto.
8459 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
8461 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
8463 * top.c (set_verbose): Assert showcmd was found.
8465 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
8467 * xtensa-tdep.c (warning_once): Correct style issues.
8469 2011-03-11 Yao Qi <yao@codesourcery.com>
8471 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
8473 2011-03-11 Andreas Schwab <schwab@redhat.com>
8475 * common/aclocal.m4: Remove.
8477 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8479 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
8480 (xtensa_write_register, xtensa_read_register): Likewise.
8481 (xtensa_hextochar): Removed.
8482 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
8484 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8486 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
8487 (xtensa_call0_frame_cache_t): Update comments. New fields added.
8488 (xtensa_alloc_frame_cache): Add initialization for new fields.
8489 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
8490 (warning_once): New function.
8491 (xtensa_insn_kind): New item c0opc_and.
8492 (call0_classify_opcode): Add the case for AND instruction.
8493 (call0_track_op): Change arguments. New local variable litbase.
8494 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
8495 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
8497 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
8498 (call0_analyze_prologue): Update the comments. Change arguments.
8499 Add the variety of updates to handle extended prologues, which now can
8500 conduct dynamic stack adjustments.
8501 (call0_frame_cache): Likewise.
8502 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
8503 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
8505 2011-03-10 Michael Snyder <msnyder@vmware.com>
8507 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
8508 (cmd_qtframe): Ditto.
8509 (cmd_qtbuffer): Ditto.
8510 (cmd_bigqtbuffer): Ditto.
8512 2011-03-10 Tom Tromey <tromey@redhat.com>
8514 * tracepoint.c (trace_actions_command): Update.
8515 * thread.c (thread_apply_command): Update.
8516 * reverse.c (delete_bookmark_command): Update.
8517 (bookmarks_info): Update.
8518 * printcmd.c (undisplay_command): Update.
8519 * memattr.c (mem_enable_command): Update.
8520 (mem_disable_command): Update.
8521 (mem_delete_command): Update.
8522 * inferior.c (detach_inferior_command): Update.
8523 (kill_inferior_command): Update.
8524 (remove_inferior_command): Update.
8525 * cli/cli-utils.h (struct get_number_or_range_state): New.
8526 (init_number_or_range): Declare.
8527 (get_number_or_range): Update.
8528 * cli/cli-utils.c (init_number_or_range): New function.
8529 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
8531 (number_is_in_list): Update.
8532 * breakpoint.h (get_tracepoint_by_number): Update.
8533 * breakpoint.c (map_breakpoint_numbers): Update for change to
8534 get_number_or_range.
8535 (find_location_by_number): Use get_number, not
8536 get_number_or_range.
8537 (trace_pass_set_count): New function.
8538 (trace_pass_command): Update for change to get_number_or_range.
8540 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
8543 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
8545 * python/py-param.c (add_setshow_generic): Add set/show callback
8546 parameters. Register Python object context.
8547 (get_show_value): New function.
8548 (get_set_value): New function.
8549 (call_doc_function): New function.
8550 (get_doc_string): Move behind get_show_value/get_set_value.
8552 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
8554 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
8556 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
8558 * xtensa-tdep.c (xtensa_read_register): Add comment.
8559 (xtensa_write_register): Likewise.
8560 (xtensa_hextochar): Add comment and update to match coding conventions.
8561 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
8562 (execute_l32e, execute_s32e, execute_code): Update comments.
8563 (xtensa_exception_handler_t): Update to match coding conventions.
8564 (xtensa_insn_kind): Likewise.
8566 2011-03-09 Michael Snyder <msnyder@vmware.com>
8568 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
8570 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8572 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
8574 2011-03-09 Tom Tromey <tromey@redhat.com>
8576 * thread.c (restore_selected_frame): Handle frame_level == -1.
8577 (make_cleanup_restore_current_thread): Use
8578 get_selected_frame_if_set.
8579 * frame.h (get_selected_frame_if_set): Declare.
8580 * frame.c (get_selected_frame_if_set): New function.
8582 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8584 * cli/cli-cmds.c (shell_escape): Use lbasename.
8585 * coffread.c (coff_start_symtab): Constify parameter.
8586 (complete_symtab): Constify `name' parameter.
8587 (coff_symtab_read): Constify `filestring' local.
8588 (coff_getfilename): Constify return and `result' local.
8590 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
8591 * linux-fork.c (info_checkpoints_command): Use lbasename.
8592 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
8593 * minsyms.c (lookup_minimal_symbol): Use lbasename.
8594 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
8595 * procfs.c (procfs_make_note_section): Use lbasename.
8596 * tui/tui-io.c (printable_part): Constity return and parameter.
8598 (print_filename): Constify parameters, and local `s'.
8599 (tui_rl_display_match_list): Constify local `temp'.
8601 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
8604 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8605 Fix DWARF-3+ DW_AT_accessibility default assumption.
8606 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8607 cu->header.version >= 3.
8609 2011-03-09 Yao Qi <yao@codesourcery.com>
8611 * common/Makefile.in: Remove.
8612 * common/configure: Remove.
8613 * common/configure.ac: Remove.
8615 2011-03-09 Yao Qi <yao@codesourcery.com>
8618 2011-02-11 Yao Qi <yao@codesourcery.com>
8620 * common/Makefile.in: Add copyright header.
8622 2011-02-11 Yao Qi <yao@codesourcery.com>
8624 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8626 * configure.ac: Add common to sub dir.
8627 * configure: Regenerate.
8629 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8631 * xtensa-tdep.c (call0_ret): New function.
8632 (xtensa_skip_prologue): Speed up analysis.
8634 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8636 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
8637 while executing MI command -data-list-changed-registers.
8639 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8641 * xtensa-tdep.c (xtensa_read_register): New function.
8642 (xtensa_write_register): New function.
8643 (xtensa_find_register_by_name): New function.
8644 (xtensa_windowed_frame_cache): Update comments in type description.
8645 (xtensa_frame_cache): Likewise.
8646 (xtensa_window_interrupt_insn): New function.
8647 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
8648 (xtensa_insn_kind): Add new instructions.
8649 (rwx_special_register): New function.
8650 (call0_classify_opcode): Add new instructions to the analysis.
8651 (a0_saved, a7_saved, a11_saved): New variables.
8652 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
8653 (execute_l32e): New function.
8654 (execute_s32e): New function.
8655 (xtensa_exception_handler_t): New type.
8656 (execute_code): New function.
8657 (xtensa_window_interrupt_frame_cache): New function to conduct frame
8658 analysis for Xtensa Window Exception handlers.
8660 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8662 * xtensa-tdep.c (TX_PS): New.
8663 (windowing_enabled): Update to count for Call0 ABI.
8664 (xtensa_hextochar): New.
8665 (xtensa_init_reggroups): Make algorithm generic.
8666 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
8668 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8670 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
8672 2011-03-08 Michael Snyder <msnyder@vmware.com>
8674 * i386-tdep.c (i386_follow_jump): Check return value of
8676 (i386_analyze_struct_return): Ditto.
8677 (i386_skip_probe): Ditto.
8678 (i386_match_insn): Ditto.
8679 (i386_skip_noop): Ditto.
8680 (i386_analyze_frame_setup): Ditto.
8681 (i386_analyze_register_saves): Ditto.
8682 (i386_skip_prologue): Ditto.
8683 (i386_skip_main_prologue): Ditto.
8685 * target.c (read_whatever_is_readable): Fix memory leak.
8687 * i386-tdep.c (i386_process_record): Document fall through.
8689 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8691 Fix DWARF-3+ DW_AT_accessibility default assumption.
8692 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8693 cu->header.version >= 3.
8695 2011-03-08 Pedro Alves <pedro@codesourcery.com>
8697 * remote.c (remote_check_symbols): Skip if the target has no
8700 2011-03-08 Joel Brobecker <brobecker@adacore.com>
8702 * target.c (read_whatever_is_readable): Reformat comment,
8703 with a minor typo fix. Minor reformatting of the code.
8705 2011-03-08 Yao Qi <yao@codesourcery.com>
8707 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
8708 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
8709 Use cached result instead of calling displaced_in_arm_mode again.
8710 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
8711 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
8712 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
8713 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
8714 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
8715 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
8716 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
8717 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
8718 (cleanup_block_load_pc, copy_block_xfer): Likewise.
8719 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
8720 (arm_catch_kernel_helper_return): Likewise.
8721 * gdb/arm-tdep.h : Update function declarations.
8723 2011-03-07 Michael Snyder <msnyder@vmware.com>
8725 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
8727 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
8729 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
8731 * elfread.c (elf_symtab_read): Stop memory leak.
8733 * main.c (captured_main): Fix memory leak.
8735 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
8737 * ada-lang.c (compare_names): Call is_name_suffix with string1
8740 2011-03-07 Tom Tromey <tromey@redhat.com>
8742 * xcoffread.c (xcoff_sym_fns): Update.
8743 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
8744 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
8745 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
8746 (symbol_file_add_with_addrs_or_offsets): Likewise.
8747 (reread_symbols): Handle OBJF_PSYMTABS_READ.
8748 * somread.c (som_sym_fns): Update.
8749 * psymtab.h (require_partial_symbols): Declare.
8750 * psymtab.c (require_partial_symbols): New function.
8751 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
8752 (ALL_OBJFILE_PSYMTABS): Undef.
8753 (ALL_PSYMTABS): Move from psympriv.h.
8754 (lookup_partial_symtab, find_pc_sect_psymtab)
8755 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
8756 (find_last_source_symtab_from_partial)
8757 (forget_cached_source_info_partial)
8758 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
8759 (expand_partial_symbol_tables, read_psymtabs_with_filename)
8760 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
8761 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
8762 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
8763 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
8764 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
8765 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
8766 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
8768 * mipsread.c (ecoff_sym_fns): Update.
8769 * machoread.c (macho_sym_fns): Update.
8770 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
8771 (read_psyms): New function.
8772 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
8773 (elf_sym_fns_lazy_psyms): New global.
8774 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
8775 dwarf2_build_psymtabs.
8776 * dbxread.c (aout_sym_fns): Update.
8777 * coffread.c (coff_sym_fns): Update.
8779 2011-03-07 Tom Tromey <tromey@redhat.com>
8781 * infrun.c (print_exited_reason): Include inferior id and pid in
8784 2011-03-07 Tom Tromey <tromey@redhat.com>
8786 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
8788 (target_has_execution_1): Update.
8789 (target_has_execution_current): Declare.
8790 (target_has_execution): Call target_has_execution_current.
8791 (default_child_has_execution): Update.
8792 * target.c (default_child_has_execution): Add 'the_ptid'
8794 (target_has_execution_1): Likewise.
8795 (target_has_execution_current): New function.
8796 (add_target): Update.
8797 (init_dummy_target): Update.
8798 * remote-m32r-sdi.c (m32r_has_execution): New function.
8799 (init_m32r_ops): Use it.
8800 * record.c (record_core_has_execution): Now static. Add
8801 'the_ptid' parameter.
8802 * inferior.c (have_live_inferiors): Don't save current thread.
8803 Use target_has_execution_1.
8805 2011-03-07 Yao Qi <yao@codesourcery.com>
8807 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
8809 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8811 * elfread.c (elf_symtab_read): Minor reformatting.
8813 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8815 * objc-lang.c (selectors_info): Minor reformatting.
8817 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8819 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
8821 2011-03-07 Joel Brobecker <brobecker@adacore.com>
8822 Michael Snyder <msnyder@vmware.com>
8824 * ada-valprint.c (ada_val_print_array): Move the declaration of
8825 "byte_order" and "elttype" inside the block where these variables
8826 are actually used. Remove some special handling for the case
8827 where "elttype" and "eltlen" are null. Replace by a comment
8828 and a couple of assertion checks.
8830 2011-03-05 Michael Snyder <msnyder@vmware.com>
8832 * source.c (add_path): Replace semicolon at end of block.
8833 * dwarf2expr.c (execute_stack_op): Ditto.
8835 2011-03-05 Mike Frysinger <vapier@gentoo.org>
8837 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
8838 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
8839 (bfin-*-*): Likewise.
8841 2011-03-05 Michael Snyder <msnyder@vmware.com>
8843 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
8844 * mdebugread.c (parse_symbol): Ditto.
8845 * parse.c (parse_exp_in_context): Ditto.
8846 * source.c (add_path): Ditto.
8847 * utils.c (gnu_debuglink_crc32): Ditto.
8848 * varobj.c (variable_language): Ditto.
8850 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
8852 2011-03-04 Michael Snyder <msnyder@vmware.com>
8854 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
8856 * symfile.c (simple_overlay_update): Check for null return value
8857 from lookup_minimal_symbol.
8859 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
8861 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8863 * eval.c (parse_and_eval_address_1): Remove function.
8864 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
8865 instead of parse_and_eval_address_1.
8866 * value.h (parse_and_eval_address_1): Remove prototype.
8868 2011-03-04 Michael Snyder <msnyder@vmware.com>
8870 * remote.c (putpkt_binary): Document that case stmt falls through.
8872 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
8874 * breakpointc (print_it_typical): Move NULL check from here...
8875 (print_bp_stop_message): ... to here.
8877 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
8879 * breakpoint.c (enable_command): Use break instead of continue,
8880 and fill in a missing break.
8881 (disable_command): Ditto.
8883 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
8885 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
8886 (terminal_save_ours): Remove misleading comment.
8887 (inflow_inferior_data_cleanup): Free ttystate.
8888 (inflow_inferior_exit): Likewise.
8889 (copy_terminal_info): Copy ttystate.
8891 * serial.c (serial_copy_tty_state): New function.
8892 * serial.h (serial_copy_tty_state): Add prototype.
8893 (struct serial_ops): Add copy_tty_state callback.
8894 * ser-base.c (ser_base_copy_tty_state): New function.
8895 * ser-base.h (ser_base_copy_tty_state): Add prototype.
8896 * ser-go32.c (dos_copy_tty_state): New function.
8897 (dos_ops): Install copy_tty_state callback.
8898 * ser-mingw.c (_initialize_ser_windows): Likewise.
8899 * ser-pipe.c (_initialize_ser_pipe): Likewise.
8900 * ser-unix.c (hardwire_copy_tty_state): New function.
8901 (_initialize_ser_hardwire): Install it.
8903 2011-03-04 Michael Snyder <msnyder@vmware.com>
8905 * breakpoint.c (create_breakpoint): Add missing break statement.
8907 Reverting this patch:
8908 * infcall.c (call_function_by_hand): Add break statements for lint.
8910 Reverting this patch:
8911 * cli/cli-script.c (script_from_file): Add break for lint.
8913 2011-03-04 Michael Snyder <msnyder@vmware.com>
8915 * solib.c (reload_shared_libraries_1): Close memory leak.
8917 2011-03-03 Tom Tromey <tromey@redhat.com>
8920 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
8923 2011-03-03 Michael Snyder <msnyder@vmware.com>
8925 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
8926 fields of struct 'st' to zero.
8928 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
8929 sal.pspace before calling set_current_source_symtab_and_line.
8931 2011-03-03 Yao Qi <yao@codesourcery.com>
8933 * Makefile.in (configure-common): Remove. Let Makefile
8934 in dir common to rebuild itself.
8935 (common/Makefile): Likewise.
8937 2011-03-03 Joel Brobecker <brobecker@adacore.com>
8939 * utils.c (parse_escape): Add i18n markup in error message.
8941 2011-03-03 Yao Qi <yao@codesourcery.com>
8943 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
8945 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
8946 (displaced_write_reg, displaced_read_reg): Likewise.
8947 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
8948 (cleanup_block_load_pc, copy_block_xfer): Likewise.
8949 (cleanup_branch): Replace magic number 14 and 15 with
8950 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
8952 2011-03-02 Michael Snyder <msnyder@vmware.com>
8954 * maint.c (maintenance_do_deprecate): No need to check for NULL.
8956 * cli/cli-script.c (script_from_file): Add break for lint.
8958 * mdebugread.c (parse_partial_symbols): Fix indent.
8960 * target-descriptions.c (tdesc_gdb_type): No need to call
8961 xstrdup, callee saves a copy.
8963 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
8965 * infcall.c (call_function_by_hand): Add break statements for lint.
8967 * utils.c (parse_escape): Escape the escape char.
8969 * python/py-inferior.c (build_inferior_list): Error out if
8970 PyList_Append fails.
8971 (gdbpy_inferiors): Error out if build_inferior_list fails.
8973 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
8976 * record.c (record_restore): Move printf to before error return.
8978 2011-03-02 Yao Qi <yao@codesourcery.com>
8980 * arm-tdep.h (struct displaced_step_closure): Add two new fields
8981 is_thumb and insn_size.
8982 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
8983 on both ARM and Thumb mode.
8984 (arm_process_displaced_insn): Set is_thumb and insn_size.
8985 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
8986 (arm_displaced_step_fixup): Likewise.
8988 2011-03-01 Michael Snyder <msnyder@vmware.com>
8990 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
8992 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
8994 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
8996 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
8998 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
9001 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
9002 which shadows function parameter.
9004 * tracepoint.c (create_tsv_from_upload): Superfluous call
9005 to xstrdup. Callee already calls xstrdup.
9007 * linespec.c (decode_line_1): Remove unnecessary null check.
9009 * tracepoint.c (scope_info): Fix mem leak, remove underused
9012 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
9013 superfluous null check.
9015 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
9016 (value_of_builtin_frame_fp_reg): Ditto.
9018 * event-top.c (display_gdb_prompt): Remove superfluous null check.
9020 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
9023 * linespec.c (decode_line_1): Check for null before dereference.
9025 * reverse.c (record_restore): Move null-check to before pointer
9028 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
9030 * objc-lang.c (selectors_info): Add explanitory comment.
9031 (classes_info): Ditto.
9033 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
9035 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
9036 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
9037 versions of the trampoline. Handle Thumb vs. ARM addresses.
9038 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
9039 (arm_linux_init_abi): Install it.
9040 * arm-tdep.c (arm_psr_thumb_bit): Make global.
9041 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
9043 2011-02-28 Michael Snyder <msnyder@vmware.com>
9045 * ui-out.c (ui_out_field_core_addr): Make local char buffer
9046 a little bigger, to avoid possibility of an overflow.
9048 * breakpoint.c (breakpoint_adjustment_warning): Make local char
9049 buffers a little bigger, to avoid possibility of an overflow.
9051 * coffread.c (coff_getfilename): Add check to avoid overflow.
9053 * objc-lang.c (selectors_info): Add a small safety margin to
9055 (classes_info): Error out on too long REGEXP.
9057 * infrun.c (handle_inferior_event): Remove unused function call.
9059 * fork-child.c (fork_inferior): Remove ifdef'd code and
9062 * linux-thread-db.c (attach_thread): Discard unused value.
9064 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
9066 * remote.c (remote_get_noisy_reply): Discard unused value.
9067 (remote_vcont_resume): Ditto.
9068 (remote_stop_ns): Ditto.
9070 * linespec.c (decode_objc): Delete unused variable.
9072 * tui/tui-regs.c (tui_register_format): Delete unused variable.
9074 * dwarf2read.c (add_partial_symbol): Discard unused values.
9075 (read_base_type): Delete unused variable.
9077 * dbxread.c (read_dbx_symtab): Discard unused value.
9079 * eval.c (evaluate_subexp_standard): Delete unused variable,
9080 and discard unused values.
9082 * infcmd.c (_initialize_infcmd): Discard unused values.
9084 * stabsread.c (rs6000_builtin_type): Missing break statement.
9086 * dbxread.c (process_one_symbol): Discard unused value.
9088 * coffread.c (coff_end_symtab): Delete unused variable.
9090 * dwarf2read.c (dw2_get_file_names): Discard unused value.
9091 (dwarf2_add_typedef): Delete unused variable.
9092 (read_namespace): Ditto.
9093 (dwarf_decode_macros): Ditto.
9095 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
9097 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
9099 * p-valprint.c (pascal_val_print): Discard unused value.
9101 * utils.c (nquery): Call va_end before return;
9105 * proc-service.c (ps_plog): Call va_end before return.
9107 2011-02-28 Tom Tromey <tromey@redhat.com>
9109 * python/python.c (gdbpy_value_cst): New global.
9110 (_initialize_python): Initialize it.
9111 * python/python-internal.h (gdbpy_value_cst): Declare.
9112 * python/py-value.c (convert_value_from_python): Use
9115 2011-02-28 Michael Snyder <msnyder@vmware.com>
9117 * python/py-cmd.c (cmdpy_init): Fix memory leak.
9119 * breakpoint.c (catch_syscall_completer): Free malloced list.
9121 * jv-lang.c (java_primitive_type_from_name): Add missing break.
9123 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
9124 (lval_func_check_synthetic_pointer): Ditto.
9125 (lval_func_free_closure): Fix use-after-free.
9127 2011-02-28 Tom Tromey <tromey@redhat.com>
9129 * psymtab.c (expand_partial_symbol_tables): Use
9130 ALL_OBJFILE_PSYMTABS.
9132 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
9134 * objc-lang.c (selectors_info): Error on too long REGEXP.
9136 2011-02-28 Michael Snyder <msnyder@vmware.com>
9138 * python/py-param.c (set_parameter_value): Add missing
9141 * linux-record.c (record_linux_system_call): Add missing
9144 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9146 * breakpoint.c (print_one_breakpoint_location): Remove unused
9147 argument PRINT_ADDRESS_BITS. Update callers.
9148 (print_one_breakpoint): Likewise.
9150 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9152 * breakpoint.c (wrap_indent_at_field): New function.
9153 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
9154 Allocate ui_stream locally instead of using STB argument.
9155 (print_one_breakpoint_location): Update call.
9156 * ui-out.c (ui_out_query_field): New function.
9157 * ui-out.h (ui_out_query_field): Add prototype.
9159 2011-02-28 Joel Brobecker <brobecker@adacore.com>
9161 From Michael Snyder <msnyder@vmware.com>
9162 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
9164 2011-02-27 Michael Snyder <msnyder@vmware.com>
9166 * objc-lang.c (selectors_info): Prevent string overrun.
9168 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
9171 * symtab.c (rbreak_command): Move variable 'file_name' to
9174 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
9175 param with a local variable of the same name.
9177 2011-02-27 Michael Snyder <msnyder@vmware.com>
9179 * value.c (value_from_history_ref): New function.
9180 * value.h (value_from_history_ref): Export.
9181 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
9182 to parse value history references.
9183 * cli/cli-utils.h (get_number_trailer): Update comment.
9185 2011-02-27 Michael Snyder <msnyder@vmware.com>
9187 * inferior.c (detach_inferior_command): Use get_number_or_range.
9188 (kill_inferior_command): Ditto.
9189 (remove_inferior_command): Ditto.
9190 (initialize_inferiors): Make command names plural.
9191 Update help strings.
9193 2011-02-27 Michael Snyder <msnyder@vmware.com>
9195 * darwin-nat-info.c: Fix comment typo.
9196 * dwarf2expr.h: Ditto.
9197 * fbsd-nat.c: Ditto.
9198 * fbsd-nat.h: Ditto.
9199 * frame-unwind.h: Ditto.
9201 * hppa-hpux-tdep.c: Ditto.
9202 * i386-linux-nat.c: Ditto.
9203 * linux-nat.c: Ditto.
9204 * nbsd-nat.c: Ditto.
9205 * nbsd-nat.h: Ditto.
9206 * ppc-linux-tdep.c: Ditto.
9209 * tui/tui-winsource.c: Ditto.
9211 2011-02-26 Michael Snyder <msnyder@vmware.com>
9213 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
9215 * maint.c (maintenance_do_deprecate): Plug a memory leak.
9217 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
9218 with a local variable of the same name.
9220 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
9221 param with a local variable of the same name.
9222 (i387_supply_xsave): Ditto.
9224 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
9225 that it does not shadow a function parameter.
9227 * i386-nat.c (i386_length_and_rw_bits): Document that case
9228 statement is meant to fall through.
9230 * expprint.c (dump_subexp_body_standard): Document that case
9231 statement is meant to fall through.
9233 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
9234 dead if statement. Condition can't be false.
9236 2011-02-25 Michael Snyder <msnyder@vmware.com>
9238 * arm-tdep.c: Fix typos in comments.
9239 * bsd-uthread.c: Ditto.
9240 * completer.c: Ditto.
9242 * cp-namespace.c: Ditto.
9243 * cp-support.c: Ditto.
9244 * cris-tdep.c: Ditto.
9246 * dwarf2read.c: Ditto.
9248 * gdbtypes.h: Ditto.
9249 * inferior.h: Ditto.
9250 * mdebugread.c: Ditto.
9251 * mips-tdep.c: Ditto.
9252 * ppc-linux-nat.c: Ditto.
9253 * ppc-linux-tdep.c: Ditto.
9254 * printcmd.c: Ditto.
9255 * sol-thread.c: Ditto.
9256 * solib-frv.c: Ditto.
9258 * sparc64-tdep.c: Ditto.
9259 * spu-tdep.c: Ditto.
9260 * stabsread.c: Ditto.
9265 * python/py-block.c: Ditto.
9266 * python/py-symbol.c: Ditto.
9267 * python/py-symtab.c: Ditto.
9268 * python/py-value.c: Ditto.
9269 * tui/tui-win.c: Ditto.
9271 2011-02-25 Michael Snyder <msnyder@vmware.com>
9273 * inferior.c (print_inferior): Accept a string instead of an int
9274 for requested_inferiors, and use get_number_or_range to parse it.
9275 (info_inferiors_command): Pass args string to print_inferior.
9276 (initialize_inferiors): Change help string for info inferiors.
9277 * inferior.h (print_inferior): Export prototype change.
9279 2011-02-25 Tom Tromey <tromey@redhat.com>
9281 * common/ax.def (invalid2): Set to 0x31.
9283 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9285 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
9287 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
9289 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
9291 2011-02-24 Michael Snyder <msnyder@vmware.com>
9293 * Makefile.in (clean): Make clean should remove generated files
9294 observer.h and observer.inc.
9296 2011-02-24 Joel Brobecker <brobecker@adacore.com>
9298 Revert the following patch (not approved yet):
9299 2011-02-21 Hui Zhu <teawater@gmail.com>
9300 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9301 * ax-gdb.c (gen_printf_expr_callback): New function.
9302 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9303 * ax-general.c (ax_memcpy): New function.
9304 (ax_print): Handle "printf".
9306 * ax.h (ax_memcpy): Forward declare.
9307 * common/ax.def (invalid2): Removed.
9308 (printf): New entry.
9309 * printcmd.c (printcmd.h): New include.
9310 (string_printf): New function.
9311 (ui_printf): Removed.
9312 (printf_command): Remove static. Call string_printf.
9313 (eval_command): Call string_printf.
9314 * printcmd.h: New file.
9315 * tracepoint.c (validate_actionline,
9316 encode_actions_1): handle printf_command.
9318 2011-02-23 Tom Tromey <tromey@redhat.com>
9320 * ax-general.c (ax_pick): Add missing newline.
9322 2011-02-23 Michael Snyder <msnyder@vmware.com>
9324 * breakpoint.c (breakpoint_1): Change first argument from an int
9325 to a char pointer, so that the function now accepts a list of
9326 breakpoints rather than just one. Use new function
9327 'number_is_in_list' to implement.
9328 (breakpoints_info): Pass char * instead of int to breakpoint_1.
9329 (watchpoints_info): Ditto.
9330 (tracepoints_info): Ditto.
9331 (maintenance_info_breakpoints): Ditto.
9332 (_initialize_breakpoint): Update help strings to reflect the fact
9333 that these functions can now take more than one argument.
9334 * cli/cli-utils.c (number_is_in_list): New function.
9335 * cli/cli-utils.h (number_is_in_list): Export.
9337 2011-02-23 Michael Snyder <msnyder@vmware.com>
9339 * memattr.c (mem_enable_command): Use get_number_or_range.
9340 (mem_disable_command): Ditto.
9341 (mem_delete_command): Ditto.
9342 (_initialize_mem): Tweak usage message to reflect multiple
9345 2011-02-22 Doug Evans <dje@google.com>
9347 Add gdb.lookup_global_symbol python function.
9349 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
9350 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
9351 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
9353 2011-02-22 Tom Tromey <tromey@redhat.com>
9355 * language.c (language_class_name_from_physname): Rename
9356 'curr_language' argument to 'lang'; use in body.
9358 2011-02-22 Michael Snyder <msnyder@vmware.com>
9360 * cli/cli-utils.c (number_is_in_list): Check for zero return.
9362 2011-02-22 Pedro Alves <pedro@codesourcery.com>
9364 * frame-unwind.h: Fix comment to mention the this frame, not the
9367 2011-02-22 Tom Tromey <tromey@redhat.com>
9369 * symfile.c (auto_solib_limit): Remove.
9370 * symfile.h (auto_solib_limit): Remove.
9372 2011-02-22 Joel Brobecker <brobecker@adacore.com>
9374 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
9376 2011-02-21 Michael Snyder <msnyder@vmware.com>
9378 * gdbthread.h (print_thread_info): Change prototype.
9379 * thread.c (print_thread_info): Accept char* instead of int for
9380 requested_threads argument. Use new function number_is_in_list
9381 to determine which threads to list.
9382 (info_threads_command): Pass char* to print_thread_info.
9383 * cli/cli-utils.c (number_is_in_list): New function.
9384 * cli/cli-utils.h (number_is_in_list): Export.
9385 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
9387 (print_one_inferior): Ditto.
9388 (mi_cmd_list_thread_groups): Ditto.
9390 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9392 * common/Makefile.in (CFLAGS): New.
9393 (COMPILE): Add $(CFLAGS).
9395 2011-02-21 Tom Tromey <tromey@redhat.com>
9397 * breakpoint.c (catch_syscall_command_1): Fix typo.
9399 2011-02-21 Tom Tromey <tromey@redhat.com>
9401 * reverse.c: Include cli-utils.h.
9402 * printcmd.c: Include cli-utils.h.
9403 (string_printf): Use skip_spaces.
9404 * cli/cli-utils.h: New file.
9405 * cli/cli-utils.c: New file.
9406 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
9407 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
9408 * breakpoint.h (get_number, get_number_or_range): Move to
9410 * breakpoint.c: Include cli-utils.h.
9411 (get_number_trailer, get_number, get_number_or_range)
9412 (ep_skip_leading_whitespace): Move to cli-utils.c.
9413 (create_breakpoint_sal, find_condition_and_thread)
9414 (decode_static_tracepoint_spec, watch_command_1)
9415 (watch_maybe_just_location, ep_parse_optional_if_clause)
9416 (catch_fork_command_1, catch_exec_command_1)
9417 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
9418 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
9419 (SUBDIR_CLI_SRCS): Add cli-utils.c.
9420 (HFILES_NO_SRCDIR): Add cli-utils.h.
9421 (cli-utils.o): New target.
9423 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9425 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
9426 before calling discard_all_inferiors.
9428 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9430 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
9431 (struct builtin_opencl_type): Remove.
9432 (builtin_opencl_type): Change return type to "struct type **".
9433 (lookup_opencl_vector_type): Update caller.
9434 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
9435 (build_opencl_types): Install plain array of "struct type *"
9436 instead of "struct builtin_opencl_type".
9438 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
9439 Ulrich Weigand <uweigand@de.ibm.com>
9441 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
9442 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
9443 (struct arm_linux_hwbp_cap): New type.
9444 (arm_linux_get_hwbp_cap): New function.
9445 (arm_linux_get_hw_breakpoint_count): Likewise.
9446 (arm_linux_get_hw_watchpoint_count): Likewise.
9447 (arm_linux_can_use_hw_breakpoint): Likewise.
9448 (arm_hwbp_type): New type.
9449 (arm_hwbp_control_t): Likewise.
9450 (struct arm_linux_hw_breakpoint): Likewise.
9451 (struct arm_linux_thread_points): Likewise.
9452 (arm_threads): New global variable.
9453 (arm_linux_find_breakpoints_by_tid): New function.
9454 (arm_hwbp_control_initialize): Likewise.
9455 (arm_hwbp_control_is_enabled): Likewise.
9456 (arm_hwbp_control_disable): Likewise.
9457 (arm_linux_hw_breakpoint_initialize): Likewise.
9458 (arm_linux_get_hwbp_type): Likewise.
9459 (arm_linux_hw_watchpoint_initialize): Likewise.
9460 (arm_linux_hw_breakpoint_equal): Likewise.
9461 (arm_linux_insert_hw_breakpoint1): Likewise.
9462 (arm_linux_remove_hw_breakpoint1): Likewise.
9463 (arm_linux_insert_hw_breakpoint): Likewise.
9464 (arm_linux_remove_hw_breakpoint): Likewise.
9465 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
9466 (arm_linux_insert_watchpoint): Likewise.
9467 (arm_linux_remove_watchpoint): Likewise.
9468 (arm_linux_stopped_data_address): Likewise.
9469 (arm_linux_stopped_by_watchpoint): Likewise.
9470 (arm_linux_watchpoint_addr_within_range): Likewise.
9471 (arm_linux_new_thread): Likewise.
9472 (arm_linux_thread_exit): Likewise.
9473 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
9474 related target callbacks. Register arm_linux_new_thread and
9475 arm_linux_thread_exit.
9476 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
9477 * arm-tdep.c (arm_pc_is_thumb): Make global.
9478 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
9480 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9482 * breakpoint.c (update_watchpoint): Do not attempt to recreate
9483 per-frame locations while within a function epilogue.
9485 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9487 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
9488 to GNU coding standards.
9490 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9492 Allow use of mingw native on Windows 95 OS.
9493 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
9494 (ser_windows_close): Only call CancelIo if function exists.
9495 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
9496 to check for existence of CancelIo function in kernel32 DLL.
9498 2011-02-21 Hui Zhu <teawater@gmail.com>
9500 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9501 * ax-gdb.c (gen_printf_expr_callback): New function.
9502 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9503 * ax-general.c (ax_memcpy): New function.
9504 (ax_print): Handle "printf".
9506 * ax.h (ax_memcpy): Forward declare.
9507 * common/ax.def (invalid2): Removed.
9508 (printf): New entry.
9509 * printcmd.c (printcmd.h): New include.
9510 (string_printf): New function.
9511 (ui_printf): Removed.
9512 (printf_command): Remove static. Call string_printf.
9513 (eval_command): Call string_printf.
9514 * printcmd.h: New file.
9515 * tracepoint.c (validate_actionline,
9516 encode_actions_1): handle printf_command.
9518 2011-02-19 Michael Snyder <msnyder@vmware.com>
9520 * reverse.c (delete_one_bookmark): Argument is now bookmark
9521 id rather than pointer to bookmark struct.
9522 (delete_bookmark_command): Use get_number_or_range.
9523 (goto_bookmark_command): Parse with get_number instead of strtoul.
9524 (bookmark_1): New function. Print info for one bookmark.
9525 (bookmarks_info): Use get_number_or_range and bookmark_1.
9527 2011-02-18 Michael Snyder <msnyder@vmware.com>
9529 * thread.c (info_threads_command): Re-implement using
9530 get_number_or_range.
9531 (thread_apply_command): Ditto.
9533 2011-02-18 Tom Tromey <tromey@redhat.com>
9535 * common/ax.def: New file.
9536 * ax.h (enum agent_op): Use ax.def.
9537 * ax-general.c (aop_map): Use ax.def.
9539 2011-02-18 Tom Tromey <tromey@redhat.com>
9541 * ax-general.c (aop_map): Add pick and rot.
9542 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
9543 <DW_OP_rot>: Implement.
9544 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
9546 * ax-general.c (ax_pick): New function.
9548 2011-02-18 Tom Tromey <tromey@redhat.com>
9550 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
9552 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
9553 Tom Tromey <tromey@redhat.com>
9555 * cp-support.c (make_symbol_overload_list_namespace): Do not call
9556 make_symbol_overload_list_block with NULL BLOCK.
9557 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
9559 2011-02-18 Pedro Alves <pedro@codesourcery.com>
9561 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
9562 * breakpoint.h (get_number_or_range): Declare.
9563 * printcmd.c (ALL_DISPLAYS): Declare.
9564 (delete_display): Reimplement taking a display pointer.
9565 (undisplay_command): Accept a range of displays to delete, using
9566 get_number_or_range.
9568 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9570 * c-valprint.c (c_val_print): Add embedded_offset to address
9571 for arrays of unspecified length.
9572 * p-valprint.c (pascal_val_print): Likewise.
9574 2011-02-18 Yao Qi <yao@codesourcery.com>
9576 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
9577 (arm_process_displaced_insn): .. here. Remove parameter INSN.
9578 (thumb_process_displaced_insn): New.
9579 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
9580 call to arm_process_displaced_insn.
9581 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
9583 2011-02-17 Tom Tromey <tromey@redhat.com>
9585 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
9586 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
9587 compile_dwarf_to_ax. No longer static. Call
9588 dwarf2_compile_cfa_to_ax.
9589 (locexpr_tracepoint_var_ref): Update.
9590 (loclist_tracepoint_var_ref): Update.
9591 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
9592 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
9593 argument; add 'gdbarch' and 'pc'.
9594 (dwarf2_compile_cfa_to_ax): New function.
9595 (dwarf2_frame_cache): Update.
9597 2011-02-17 Joel Brobecker <brobecker@adacore.com>
9599 * ada-lang.c (ada_type_of_array): Fix the size of the array
9600 in the case of an unconstrained packed array.
9602 2011-02-17 Yao Qi <yao@codesourcery.com>
9604 * common/Makefile.in: Add more targets for make.
9606 2011-02-16 Tom Tromey <tromey@redhat.com>
9608 * dwarf2loc.c (unimplemented): Fix typo.
9610 2011-02-16 Tom Tromey <tromey@redhat.com>
9612 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
9613 (compile_dwarf_to_ax) <default>: Use unimplemented.
9614 <DW_OP_deref>: Update.
9615 (disassemble_dwarf_expression): Update.
9616 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
9617 (decode_locdesc): Update.
9618 * dwarf2expr.h (dwarf_stack_op_name): Update.
9620 2011-02-16 Tom Tromey <tromey@redhat.com>
9622 * ax.h (struct aop_map) <name>: Now const.
9624 2011-02-16 Tom Tromey <tromey@redhat.com>
9626 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
9629 2011-02-16 Yao Qi <yao@codesourcery.com>
9631 * infrun.c (get_displaced_step_closure_by_addr): New.
9632 * inferior.h: Declare it.
9633 * arm-tdep.c: (arm_pc_is_thumb): Call
9634 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
9637 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9638 Jan Kratochvil <jan.kratochvil@redhat.com>
9641 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
9643 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9644 Jan Kratochvil <jan.kratochvil@redhat.com>
9646 * value.c (value_contents_copy_raw): Extend describing comment.
9647 Assert that the destination contents we're overwriting are wholly
9649 (value_contents_copy): Extend describing comment.
9651 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9652 Jan Kratochvil <jan.kratochvil@redhat.com>
9654 * value.c (value_available_contents_eq): Remove redundant local
9655 variables. Fix available contents comparision.
9656 * value.h (value_available_contents_eq): Extend describing
9659 2011-02-16 Yao Qi <yao@codesourcery.com>
9661 * thread.c (info_threads_command): Add missing i18n markup and remove
9664 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9666 * breakpoint.c (longjmp_names): New variable.
9667 (struct breakpoint_objfile_data): New type.
9668 (breakpoint_objfile_key): New variable.
9669 (msym_not_found): New variable.
9670 (msym_not_found_p): New predicate.
9671 (get_breakpoint_objfile_data): New function.
9672 (create_overlay_event_breakpoint): Check per-objfile cache for
9674 (create_longjmp_master_breakpoint): Likewise.
9675 (create_std_terminate_master_breakpoint): Likewise.
9676 (create_exception_master_breakpoint): Likewise.
9677 (_initialize_breakpoint): Register per-objfile data key.
9679 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
9681 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
9683 (create_longjmp_master_breakpoint): Loop over longjmp names.
9684 (create_std_terminate_master_breakpoint): Const-propagate parameter
9686 (update_breakpoints_after_exec): Adjust.
9687 (breakpoint_re_set): Adjust.
9689 2011-02-15 Michael Snyder <msnyder@vmware.com>
9691 * thread.c (info_threads_command): Process arg as thread id,
9692 or list of thread ids.
9693 (thread_find_command): New command.
9694 (_initialize_thread): Document argument for info threads.
9695 Document 'thread find' command.
9696 * NEWS: Document new command "thread find".
9698 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
9700 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
9701 * aclocal.m4: Regenerated with aclocal-1.11.1.
9702 * common/configure: Regenerate with autoconf-2.64.
9704 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
9706 * opencl-lang.c (build_opencl_types): Set the size of the built-in
9707 bool data type to a size of one byte.
9709 2011-02-15 Pedro Alves <pedro@codesourcery.com>
9710 Jan Kratochvil <jan.kratochvil@redhat.com>
9712 * target.c (memory_xfer_live_readonly_partial): Document where to
9713 look for interface description.
9715 2011-02-15 Yao Qi <yao@codesourcery.com>
9718 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
9719 order to store PC value on stack instead of text section.
9721 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
9723 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
9724 the EFP register set size.
9725 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
9726 data from the VMX register.
9727 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
9728 and write data from/to the VMX register.
9730 2011-02-14 Michael Snyder <msnyder@vmware.com>
9732 * command.h (enum command_class): New class 'no_set_class', for
9733 "show" commands without a corresponding "set" command.
9734 * value.c (_initialize_values): Use 'no_set_class' for "show values".
9735 * copying.c (_initialize_copying): Ditto for "show copying" and
9737 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
9739 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
9740 which there is no corresponding "set" command (eg. "show copying").
9742 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9743 Jan Kratochvil <jan.kratochvil@redhat.com>
9745 * exec.c (section_table_available_memory): Change `len' parameter
9747 * exec.h (section_table_available_memory): Ditto.
9748 * value.h (read_value_memory): Rename the `offset' parameter to
9751 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9752 Jan Kratochvil <jan.kratochvil@redhat.com>
9754 * memrange.c (compare_mem_ranges): Mention sort order in
9756 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
9757 * tracepoint.c (traceframe_available_memory): Extend comment to
9758 mention what happens to RESULT when the target does not support
9761 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9762 Jan Kratochvil <jan.kratochvil@redhat.com>
9764 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
9767 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9769 * value.c (value_bits_valid, value_bits_synthetic_pointer):
9770 No longer handle NULL values.
9772 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9774 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
9775 * value.c: Include "exceptions.h".
9776 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
9778 * cp-abi.c: Include gdb_assert.h.
9779 (baseclass_offset): Add `embedded_offset' and `val' parameters.
9780 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
9782 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
9783 parameters. No longer returns -1 on error.
9784 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
9786 * cp-valprint.c: Include exceptions.h.
9787 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
9788 the baseclass_offset. Handle unavailable base classes. Use
9789 val_print_invalid_address.
9790 * p-valprint.c: Include exceptions.h.
9791 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
9792 when fetching the baseclass_offset. No longer expect
9793 baseclass_offset returning -1. Handle unavailable base classes.
9794 Use val_print_invalid_address.
9795 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
9796 `valaddr' parameter, and change its type to gdb_byte pointer. Add
9797 `embedded_offset' and `val' parameters. Adjust.
9798 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
9799 parameter, and change its type to gdb_byte pointer. Add
9800 `embedded_offset' and `val' parameters. Adjust. No longer expect
9801 baseclass_offset returning -1.
9802 (value_dynamic_cast): Use value_contents_for_printing rather than
9803 value_contents. Adjust.
9804 (search_struct_field): No longer expect baseclass_offset returning
9806 (search_struct_method): If reading memory from the target is
9807 necessary, wrap it in a new value to pass to baseclass_offset. No
9808 longer expect baseclass_offset returning -1.
9809 (find_method_list): No longer expect baseclass_offset returning
9810 -1. Use value_contents_for_printing rather than value_contents.
9811 * valprint.c (val_print_invalid_address): New function.
9812 * valprint.h (val_print_invalid_address): Declare.
9813 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
9814 and `val' parameters. No longer expect baseclass_offset returning
9816 * gnu-v2-abi.c: Include "exceptions.h".
9817 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
9818 parameters. Handle unavailable memory. Recurse through
9819 gnuv2_baseclass_offset directly, rather than through
9820 baseclass_offset. No longer returns -1 on not found, instead
9822 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
9823 `val' parameters. Adjust.
9825 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9827 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
9828 almost but not quite adjacent.
9830 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9832 * value.h (value_entirely_available): Declare.
9833 * value.c (value_entirely_available): New function.
9834 * c-valprint.c (c_value_print): Don't try fetching the pointer's
9835 real type if the pointer is unavailable.
9837 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9839 * valops.c (value_repeat): Use read_value_memory instead of
9842 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9844 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
9845 * value.c (value_contents_copy_raw, value_contents_copy): New
9847 (value_primitive_field): Use value_contents_copy_raw instead of
9849 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
9851 (value_array, value_slice): Ditto.
9852 * valarith.c (value_subscripted_rvalue): Use
9853 value_contents_copy_raw instead of memcpy.
9855 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9857 <unavailable> references.
9859 * valops.c (get_value_at): Use value_from_contents_and_address,
9860 avoiding read_memory.
9862 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9864 * c-valprint.c (c_val_print): Print a string with unavailable
9865 contents as an array.
9867 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9869 * value.h (unpack_bits_as_long): Delete declaration.
9870 (unpack_value_bits_as_long): Declare.
9871 (unpack_value_field_as_long): Declare.
9872 (value_field_bitfield): Declare.
9873 * value.c (unpack_bits_as_long): Rename to...
9874 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
9875 value parameters. Return the extracted result in a new output
9876 parameter. If the value contents are unavailable, return false,
9877 otherwise return true.
9878 (unpack_value_bits_as_long): New.
9879 (unpack_field_as_long): Rename to...
9880 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
9881 Add embedded_offset and value parameters. Return the extracted
9882 result in a new output parameter. If the value contents are
9883 unavailable, return false, otherwise return true.
9884 (unpack_value_field_as_long): New.
9885 (unpack_field_as_long_1): New.
9886 (unpack_field_as_long): Reimplement as wrapper around
9887 unpack_value_field_as_long_1.
9888 (value_field_bitfield): New function.
9889 * valops.c (value_fetch_lazy): When fetching a bitfield, use
9890 unpack_value_bits_as_long. Mark the value as unavailable, if it
9892 * jv-valprint.c (java_print_value_fields): Use
9893 value_field_bitfield.
9894 * p-valprint.c (pascal_object_print_value_fields): Use
9895 value_field_bitfield.
9896 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
9898 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9900 * value.c (get_internalvar_integer): Also return the int value of
9901 TYPE_CODE_INT INTERNALVAR_VALUE values.
9902 (set_internalvar): Don't special case TYPE_CODE_INT.
9904 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9906 * value.c (struct internalvar) <enum internalvar_kind>: Remove
9907 INTERNALVAR_POINTER.
9909 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
9910 (set_internalvar): Remove special TYPE_CODE_PTR handling.
9911 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
9913 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9915 * value.h (value_available_contents_eq): Declare.
9916 * value.c (find_first_range_overlap): New function.
9917 (value_available_contents_eq): New function.
9918 * valprint.c (val_print_array_elements): Use
9919 value_available_contents_eq.
9920 * ada-valprint.c (val_print_packed_array_elements): Use
9921 value_available_contents_eq.
9922 * jv-valprint.c (java_value_print): Use
9923 value_available_contents_eq.
9925 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9927 * target.c (target_read_live_memory): New function.
9928 (memory_xfer_live_readonly_partial): New.
9929 (memory_xfer_partial): If reading from a traceframe, fallback to
9930 reading unavailable read-only memory from read-only regions of
9932 * tracepoint.c (disconnect_tracing): Adjust.
9933 (set_current_traceframe): New, factored out from
9934 set_traceframe_number.
9935 (set_traceframe_number): Reimplement to only change the traceframe
9936 number on the GDB side.
9937 (do_restore_current_traceframe_cleanup): Adjust.
9938 (make_cleanup_restore_traceframe_number): New.
9939 (cur_traceframe_number): New global.
9940 (tfile_open): Set cur_traceframe_number to no traceframe.
9941 (set_tfile_traceframe): New function.
9942 (tfile_trace_find): If looking up a traceframe using any method
9943 other than by number, make sure the current tfile traceframe
9944 matches gdb's current traceframe. Update the current tfile
9945 traceframe if the lookup succeeded.
9946 (tfile_fetch_registers, tfile_xfer_partial)
9947 (tfile_get_trace_state_variable_value): Make sure the remote
9948 traceframe matches gdb's current traceframe.
9949 * remote.c (remote_traceframe_number): New global.
9950 (remote_open_1): Set it to -1.
9951 (set_remote_traceframe): New function.
9952 (remote_fetch_registers, remote_store_registers)
9953 (remote_xfer_memory, remote_xfer_partial)
9954 (remote_get_trace_state_variable_value): Make sure the remote
9955 traceframe matches gdb's current traceframe.
9956 (remote_trace_find): If looking up a traceframe using any method
9957 other than by number, make sure the current remote traceframe
9958 matches gdb's current traceframe. Update the current remote
9959 traceframe if the lookup succeeded.
9960 * infrun.c (fetch_inferior_event): Adjust.
9961 * tracepoint.h (set_current_traceframe): Declare.
9962 (get_traceframe_number, set_traceframe_number): Add describing
9965 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9967 Mark pieces of values as unavailable if the corresponding memory
9970 * valops.c: Include tracepoint.h.
9971 (value_fetch_lazy): Use read_value_memory.
9972 (read_value_memory): New.
9973 * value.h (read_value_memory): Declare.
9974 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
9975 * exec.c (section_table_available_memory): New function.
9976 * exec.h (section_table_available_memory): Declare.
9978 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9980 * Makefile.in (SFILES): Add memrange.c.
9981 (HFILES_NO_SRCDIR): Add memrange.h.
9982 (COMMON_OBS): Add memrange.o.
9983 * memrange.c: New file.
9984 * memrange.h: New file.
9985 * tracepoint.c: Include memrange.h.
9986 (struct mem_range): Delete.
9987 (mem_range_s): Delete.
9988 (traceframe_available_memory): New function.
9989 * tracepoint.h (traceframe_available_memory): Declare.
9991 2011-02-14 Pedro Alves <pedro@codesourcery.com>
9993 * target.h (struct traceframe_info): Forward declare.
9994 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
9995 (struct target_ops) <to_traceframe_info>: New field.
9996 (target_traceframe_info): New.
9997 * target.c (update_current_target): Inherit and default
9999 * remote.c (PACKET_qXfer_traceframe_info): New.
10000 (remote_protocol_features): Register qXfer:traceframe-info:read.
10001 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
10002 (remote_traceframe_info): New.
10003 (init_remote_ops): Install it.
10004 (_initialize_remote): Install "set/show remote traceframe-info"
10006 * tracepoint.h (parse_traceframe_info): Declare.
10007 * tracepoint.c (struct mem_range): New.
10008 (mem_range_s): New typedef.
10009 (struct traceframe_info): New.
10010 (traceframe_info): New global.
10011 (free_traceframe_info): New function.
10012 (clear_traceframe_info): New function.
10013 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
10015 (build_traceframe_info): New function.
10016 (tfile_traceframe_info): New function.
10017 (init_tfile_ops): Install tfile_traceframe_info.
10018 (traceframe_info_start_memory, free_result): New functions.
10019 (memory_attributes, traceframe_info_elements): New globals.
10020 (parse_traceframe_info, get_traceframe_info): New functions.
10021 * features/traceframe-info.dtd: New file.
10022 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
10024 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10026 Base support for <unavailable> value contents.
10028 * value.h (value_bytes_available): Declare.
10029 (mark_value_bytes_unavailable): Declare.
10030 * value.c (struct range): New struct.
10031 (range_s): New typedef.
10032 (ranges_overlap): New function.
10033 (range_lessthan): New function.
10034 (ranges_contain_p): New function.
10035 (struct value) <unavailable>: New field.
10036 (value_bytes_available): New function.
10037 (mark_value_bytes_unavailable): New function.
10038 (require_not_optimized_out): Constify parameter.
10039 (require_available): New function.
10040 (value_contents_all, value_contents): Require all bytes be
10042 (value_free): Free `unavailable'.
10043 (value_copy): Copy `unavailable'.
10044 * valprint.h (val_print_unavailable): Declare.
10045 * valprint.c (valprint_check_validity): Rename `offset' parameter
10046 to `embedded_offset'. If printing a scalar, check whether the
10047 value chunk is available.
10048 (val_print_unavailable): New.
10049 (val_print_scalar_formatted): Check whether the value is
10051 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
10052 pretty-printing unavailable values.
10054 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10056 Fix const/volatile qualifiers of C++ types, PR c++/12328.
10057 * c-typeprint.c (c_type_print_args): Update the function comment. New
10058 variable param_type, initialize it. Remove const/volatile qualifiers
10059 for language_cplus and !show_artificial. Use param_type.
10061 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10063 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
10064 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
10065 * symtab.h (struct symtab) <next>: Comment extension.
10067 2011-02-12 Yao Qi <yao@codesourcery.com>
10069 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
10071 2011-02-11 Yao Qi <yao@codesourcery.com>
10073 * common/Makefile.in: Add copyright header.
10075 2011-02-11 Pedro Alves <pedro@codesourcery.com>
10077 * infrun.c (proceed): Move switching out and in of tfind mode from
10079 (fetch_inferior_event): ... to here.
10081 2011-02-11 Yao Qi <yao@codesourcery.com>
10083 * Makefile.in: Remove signals.o from COMMON_OBS. Link
10085 * configure.ac: Add common to sub dir.
10086 * configure: Regenerate.
10088 2011-02-11 Yao Qi <yao@codesourcery.com>
10092 * common/Makefile.in: New.
10093 * common/configure.ac: New.
10094 * common/aclocal.m4: New.
10095 * common/configure: Generate.
10097 2011-02-10 Pedro Alves <pedro@codesourcery.com>
10099 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
10100 side of the parenthesis.
10103 2010-07-13 Jakub Jelinek <jakub@redhat.com>
10104 * vec.h (VEC_block_remove): Fix comment.
10106 2011-02-08 Michael Snyder <msnyder@vmware.com>
10108 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
10110 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10112 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
10113 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
10116 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10119 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
10121 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
10122 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
10124 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10126 * dwarf2read.c (read_subroutine_type): Set special calling
10127 convention flag for functions compiled by IBM XL C for OpenCL.
10128 * ppc-sysv-tdep.c: Include "dwarf2.h"
10129 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
10130 calling convention.
10131 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
10132 IBM OpenCL vector types calling convention.
10133 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
10134 (ppc_sysv_abi_broken_return_value): Likewise.
10135 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
10136 types calling convention.
10137 (ppc64_sysv_abi_return_value): Likewise.
10138 * spu-tdep.c: Include "dwarf2.h"
10139 (spu_return_value): Implement IBM OpenCL vector types calling
10142 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10144 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
10145 correct ABI for AltiVec vector arguments.
10147 2011-02-07 Pedro Alves <pedro@codesourcery.com>
10149 * valprint.c (val_print): Extend comment.
10150 * ada-valprint.c (ada_valprint): Rewrite comment deferring
10151 interface explanation to val_print.
10152 (ada_val_print_array): Adjust comment to current interface.
10153 (print_field_values): Adjust comment to current interface.
10154 * c-valprint.c (c_val_print): Rewrite comment deferring interface
10155 explanation to val_print.
10156 * f-valprint.c (f_val_print): Ditto.
10157 * jv-valprint.c (java_val_print): Ditto.
10158 * m2-valprint.c (m2_val_print): Ditto.
10159 * p-valprint.c (pascal_val_print): Ditto.
10161 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10163 * breakpoint.c (parse_breakpoint_sals): Fix description.
10165 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
10166 Oguz Kayral <oguzkayral@gmail.com>
10168 * python/py-inferior.c (python_on_normal_stop): New function.
10169 (python_on_resume): New function.
10170 (python_inferior_exit): New function.
10171 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
10172 inferior_exit observers.
10173 * python/py-evtregistry.c: New file.
10174 * python/py-threadevent.c : New file.
10175 * python/py-event.c: New file.
10176 * python/py-evts.c: New file.
10177 * python/py-continueevent.c: New file.
10178 * python/py-bpevent.c: New file.
10179 * python/py-signalevent.c: New file.
10180 * python/py-exetiedevent.c: New file.
10181 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
10182 Move struct breakpoint_object from here...
10183 * python/python-internal.h: ... to here.
10184 * python/py-event.h: New file.
10185 * python/py-events.h: New file.
10186 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
10187 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
10188 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
10189 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
10190 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
10191 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
10192 Add build rules for all the above.
10194 2011-02-04 Tom Tromey <tromey@redhat.com>
10196 * dwarf2read.c (dwarf2_section_empty_p): New function.
10197 (dwarf2_read_section): Use dwarf2_section_empty_p.
10198 (dwarf2_section_size): New function.
10199 (dwarf2_get_section_info): Unconditionally read section.
10200 (dwarf2_read_index): Use dwarf2_section_empty_p.
10201 (partial_read_comp_unit_head): Use dwarf2_section_size.
10202 (dwarf2_symbol_mark_computed): Likewise.
10204 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10206 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
10208 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10210 * mips-linux-tdep.c: Include xml-syscall.h.
10211 (mips_linux_get_syscall_number): New function.
10212 (mips_linux_init_abi): Add calls to
10213 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
10214 * data-directory/Makefile.in (SYSCALLS_FILES): Add
10215 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
10216 * syscalls/mips-n32-linux.xml: New file.
10217 * syscalls/mips-n64-linux.xml: New file.
10218 * syscalls/mips-o32-linux.xml: New file.
10220 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
10222 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
10223 Complain about inverted range entries.
10224 (dwarf2_record_block_ranges): Likewise.
10226 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
10229 * breakpoint.c (update_watchpoint): Fix name of the
10230 update_global_location_list function.
10231 (print_one_breakpoint): Fix typo.
10232 (_initialize_breakpoint): Remove extra space in hbreak help
10234 * breakpoint.h (struct bp_location) <length>: Fix field
10237 2011-02-04 Pedro Alves <pedro@codesourcery.com>
10239 * regcache.c (registers_changed_ptid): Don't explictly always
10240 clear `current_regcache'. Only clear current_thread_ptid and
10241 current_thread_arch when PTID matches. Only reinit the frame
10242 cache if PTID matches the current inferior_ptid. Move alloca(0)
10244 (registers_changed): ... here.
10246 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
10248 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
10249 starts with __stack_chk_guard as stack guard symbol.
10251 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
10253 * disasm.c (compare_lines): Handle the end of sequence markers
10254 within the line table to better support disassembling over
10255 compilation unit boundaries.
10257 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10259 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
10260 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
10261 implementation even if no symbols are available.
10262 (thumb_analyze_prologue): Update call to skip_prologue_function.
10263 (arm_analyze_prologue): Likewise.
10265 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10267 * arm-tdep.c: Include "observer.h".
10268 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
10269 (arm_exidx_data_key): New static variable.
10270 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
10271 (struct arm_exidx_data): Likewise.
10272 (arm_exidx_data_free): New function.
10273 (arm_compare_exidx_entries): Likewise.
10274 (arm_obj_section_from_vma): Likewise.
10275 (arm_exidx_new_objfile): Likewise.
10276 (arm_find_exidx_entry): Likewise.
10277 (arm_exidx_fill_cache): Likewise.
10278 (arm_exidx_unwind_sniffer): Likewise.
10279 (arm_exidx_unwind): New global variable.
10280 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
10281 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
10282 observer. Register arm_exidx_data_key as objfile data.
10284 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10286 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
10287 due to accessing uninitialized variable. Fix indentation.
10289 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10291 * c-valprint.c (c_value_print): When doing virtual base pointer
10292 adjustment, create a new value with adjusted contents rather than
10293 changing the contents of the value being printed (and getting it
10296 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10298 * xml-support.c (xml_find_attribute): New.
10299 (xinclude_start_include): Use it.
10300 * xml-support.h (xml_find_attribute): Declare.
10301 * memory-map.c (memory_map_start_memory)
10302 (memory_map_start_property): Use xml_find_attribute.
10303 * osdata.c (osdata_start_osdata, osdata_start_column): Use
10304 xml_find_attribute.
10305 * remote.c (start_thread): Use xml_find_attribute.
10306 * solib-target.c (library_list_start_segment)
10307 (library_list_start_section, library_list_start_library)
10308 (library_list_start_list): Use xml_find_attribute.
10309 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
10310 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
10311 (tdesc_start_field): Use xml_find_attribute.
10313 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
10315 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
10316 (BUILD_OCL_VTYPES): Update.
10318 2011-02-02 Joel Brobecker <brobecker@adacore.com>
10320 * configure.ac: Work around non-GNU sed limitation when computing
10321 python version number.
10322 * configure: Regenerate.
10324 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10326 Fix debug printing of TYPE_INSTANCE.
10327 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
10328 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
10330 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10332 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
10333 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
10334 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
10335 * ada-operator.inc: Rename the file to ...
10336 * ada-operator.def: ... here, wrap all the entries by macro OP.
10337 * expprint.c (op_name_standard): Remove all the entries. Include
10338 "std-operator.def" instead.
10339 * expression.h (enum exp_opcode): Include "std-operator.def" and
10340 "ada-operator.def". Move all the entries ...
10341 * std-operator.def: ... here, wrap all the entries by macro OP.
10343 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
10345 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
10346 * breakpoint.c (remove_jit_event_breakpoints): New function.
10347 * jit.c (jit_descriptor_addr): Delete.
10348 (registering_code): Delete.
10349 (clear_int): Delete.
10350 (jit_inferior_data): New variable.
10351 (struct jit_inferior_data): New type.
10352 (get_jit_inferior_data): New function.
10353 (jit_inferior_data_cleanup): New function.
10354 (jit_read_descriptor): Adjust.
10355 (jit_register_code): Adjust.
10356 (jit_breakpoint_re_set_internal): New function; move code here ...
10357 (jit_inferior_init): ... from here.
10358 (jit_breakpoint_re_set): Adjust.
10359 (jit_reset_inferior_data_and_breakpoints): New function.
10360 (jit_inferior_created_observer): Adjust.
10361 (jit_inferior_exit_hook): Adjust.
10362 (jit_executable_changed_observer): New function.
10363 (jit_event_handler): Adjust.
10364 (_initialize_jit): Adjust.
10366 2011-01-31 Michael Snyder <msnyder@vmware.com>
10368 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
10371 2011-01-31 Tom Tromey <tromey@redhat.com>
10374 * python/python.c (execute_gdb_command): Call
10375 prevent_dont_repeat.
10376 * top.c (suppress_dont_repeat): New global.
10377 (dont_repeat): Use it.
10378 (prevent_dont_repeat): New function.
10379 * command.h (prevent_dont_repeat): Declare.
10381 2011-01-31 Tom Tromey <tromey@redhat.com>
10383 * infcmd.c (finish_backward): Use breakpoint_set_silent.
10384 * python/py-breakpoint.c (bppy_set_silent): Use
10385 breakpoint_set_silent.
10386 (bppy_set_thread): Use breakpoint_set_thread.
10387 (bppy_set_task): Use breakpoint_set_task.
10388 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
10389 (breakpoint_set_task): Declare.
10390 (make_breakpoint_silent): Remove.
10391 * breakpoint.c (breakpoint_set_silent): New function.
10392 (breakpoint_set_thread): Likewise.
10393 (breakpoint_set_task): Likewise.
10394 (make_breakpoint_silent): Remove.
10396 2011-01-31 Tom Tromey <tromey@redhat.com>
10398 * breakpoint.h (user_breakpoint_p): Declare.
10399 * breakpoint.c (user_breakpoint_p): New function.
10400 (breakpoint_1): Use it.
10401 (save_breakpoints): Likewise.
10403 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10405 * configure.ac: Add handling of Python distribution on Windows.
10406 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
10407 sysconfig variables are not defined, then do not use them.
10408 On Windows, if LIBPL is not defined, then use prefix + '/libs'
10409 instead. On Windows, return all paths using forward-slashes
10410 rather than backslashes.
10412 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10414 * configure.ac: Remove fallback behavior for building
10415 against Python. Remove tweaking of Python include path.
10416 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
10417 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
10418 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
10419 Always restore CPPFLAGS and LIBS after linking test.
10420 * configure: Regenerated.
10421 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
10422 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
10423 * python/python-internal.h: Adjust includes of Python .h files.
10425 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10427 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
10430 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10432 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
10435 2011-01-31 Yao Qi <yao@codesourcery.com>
10437 * arm-linux-nat.c: Update calls to regcache_register_status
10438 instead of regcache_valid_p.
10439 * aix-thread.c: Likewise.
10440 * i386gnu-nat.c: Likewise.
10442 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10445 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
10446 touching TYPE_FIELD_ARTIFICIAL.
10448 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
10450 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
10453 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10455 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
10456 selected, don't try iterating over the traceframe's blocks.
10457 (tfile_has_stack): If there's no traceframe selected, then there's
10459 (tfile_has_registers): If there's no traceframe selected, then
10460 there's no registers.
10462 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10464 * target.c (memory_xfer_partial): No need to restore shadows if we
10465 haven't read anything.
10467 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10469 * mips-tdep.c (mips_print_register): Use get_frame_register_value
10470 and val_print_scalar_formatted.
10472 2011-01-27 Pedro Alves <pedro@codesourcery.com>
10474 * tracepoint.c (tfile_read): New.
10475 (tfile_open): Use it.
10476 (tfile_get_traceframe_address): Use it.
10477 (tfile_trace_find): Use it.
10478 (walk_blocks_callback_func): New typedef.
10479 (match_blocktype): New function.
10480 (traceframe_walk_blocks): New function.
10481 (traceframe_find_block_type): New function.
10482 (tfile_fetch_registers, tfile_xfer_partial)
10483 (tfile_get_trace_state_variable_value): Use
10484 traceframe_find_block_type and tfile_read.
10486 2011-01-26 Kevin Buettner <kevinb@redhat.com>
10488 * remote-mips.c: Add internationalization mark ups. Remove
10489 trailing \n from already marked up strings.
10491 2011-01-26 Tom Tromey <tromey@redhat.com>
10493 * python/py-prettyprint.c (print_string_repr): Clear
10494 'addressprint' option when calling val_print_string.
10495 (print_children): Handle Val_pretty_default. Clear 'addressprint'
10496 option when calling val_print_string.
10498 2011-01-26 Tom Tromey <tromey@redhat.com>
10500 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
10502 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
10504 (gdb_py_longest, gdb_py_ulongest): New typedefs.
10505 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
10506 (gdb_py_long_as_ulongest): New defines.
10507 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
10508 (gdb_py_int_as_long): Declare.
10509 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
10510 GDB_PY_LL_ARG, gdb_py_object_from_longest.
10511 (valpy_long): Add comment.
10512 * python/py-utils.c (get_addr_from_python): Use
10513 gdb_py_long_as_ulongest. Handle overflow properly.
10514 (gdb_py_object_from_longest): New function.
10515 (gdb_py_object_from_ulongest): Likewise.
10516 (gdb_py_int_as_long): Likewise.
10517 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
10518 * python/py-symtab.c (salpy_get_pc): Use
10519 gdb_py_long_from_ulongest.
10520 (salpy_get_line): Use PyInt_FromLong.
10521 * python/py-param.c (set_parameter_value): Use
10522 gdb_py_int_as_long.
10523 * python/py-lazy-string.c (stpy_get_address): Use
10524 gdb_py_long_from_ulongest.
10525 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
10526 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
10527 * python/py-breakpoint.c (bppy_set_thread): Use
10528 gdb_py_int_as_long.
10529 (bppy_set_task): Likewise.
10530 (bppy_set_ignore_count): Likewise.
10531 (bppy_set_hit_count): Likewise.
10532 * python/py-block.c (blpy_get_start): Use
10533 gdb_py_object_from_ulongest.
10534 (blpy_get_end): Likewise.
10535 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
10537 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
10540 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
10541 * gdb/solib.c (solib_read_symbols): Check for addr_low in
10542 equality test for objfile, initialize addr_low if needed.
10544 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10546 * tui/tui-regs.c (tui_register_format): Remove dead code.
10548 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10550 * printcmd.c (print_formatted): Use val_print_scalar_formatted
10551 instead of print_scalar_formatted.
10552 (print_scalar_formatted): Don't handle 's' format strings here,
10553 and add an assertion that we never see such format here.
10554 * valprint.h (val_print_scalar_formatted): Declare.
10555 * valprint.c (val_print_scalar_formatted): New.
10556 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
10557 instead of print_scalar_formatted.
10558 * jv-valprint.c (java_val_print): Ditto.
10559 * p-valprint.c (pascal_val_print): Ditto.
10560 * ada-valprint.c (ada_val_print_1): Ditto.
10561 * f-valprint.c (f_val_print): Ditto.
10562 * infcmd.c (registers_info): Ditto.
10563 * m2-valprint.c (m2_val_print): Ditto.
10565 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10567 * m2-valprint.c (print_unbounded_array): Pass
10568 value_contents_for_printing rather than value_contents, to
10569 m2_print_array_contents. Also pass in the value.
10571 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
10573 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
10574 (save_gdb_index_command): Switch to .gdb_index version 4.
10576 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10578 * mi/mi-main.c (get_register): Use get_frame_register_value rather
10579 than frame_register, and always pass a valid value to val_print.
10581 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10583 Centralize printing "<optimized out>".
10585 * valprint.h (val_print_optimized_out): Declare.
10586 * cp-valprint.c (cp_print_value_fields): Use
10587 val_print_optimized_out.
10588 * jv-valprint.c (java_print_value_fields): Ditto.
10589 * p-valprint.c (pascal_object_print_value_fields): Ditto.
10590 * printcmd.c (print_formatted): Ditto.
10591 * valprint.c (valprint_check_validity): Ditto.
10592 (value_check_printable): Ditto.
10593 (val_print_optimized_out): New.
10595 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10597 * infcmd.c (default_print_registers_info): Allocate values so to
10598 never pass a NULL value to val_print.
10600 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10602 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
10603 boolean. Make sure to always pass a value that matches the
10604 contents buffer to callees. Preserve `address' for following
10606 * value.c (value_contents_for_printing_const): New.
10607 (value_address): Constify value argument.
10608 * value.h (value_contents_for_printing_const): Declare.
10609 (value_address): Constify value argument.
10611 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10613 * regcache.c (struct regcache_descr): Rename
10614 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
10615 and sizeof_cooked_register_valid_p to
10616 sizeof_cooked_register_status.
10617 (init_regcache_descr): Adjust.
10618 (struct regcache): Rename register_valid_p field to
10620 (regcache_xmalloc_1, regcache_xfree, regcache_save)
10621 (do_cooked_read): Adjust.
10622 (regcache_valid_p): Rename to ...
10623 (regcache_register_status): ... this. Adjust.
10624 (regcache_invalidate): Adjust.
10625 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
10627 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
10628 as unavailable, not valid.
10629 (regcache_dump): Adjust.
10630 * regcache.h (enum register_status): New.
10631 (regcache_register_status): Declare.
10632 (regcache_invalidate): Delete declaration.
10633 * corelow.c (get_core_registers): Adjust.
10634 * tracepoint.c (tfile_fetch_registers): Adjust.
10635 * trad-frame.c (REG_VALUE): Rename to ...
10636 (TF_REG_VALUE): ... this.
10637 (REG_UNKNOWN): Rename to ...
10638 (TF_REG_UNKNOWN): ... this.
10639 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
10640 * mi/mi-main.c (register_changed_p): Adjust.
10642 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10644 * regcache.c (struct regcache_descr): Remove outdated comment.
10645 (init_regcache_descr): Remove sizeof_raw_register_valid_p
10647 (regcache_xmalloc): Rename to ...
10648 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
10649 Allocate the regcache type accordingly.
10650 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
10651 (regcache_xfree): Asser the source is also readonly. Copy sizeof
10652 cooked registers, not raw.
10653 (regcache_dup_no_passthrough): Delete.
10654 (get_thread_arch_regcache): Use regcache_xmalloc_1.
10655 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
10656 mention obsolete write_register_bytes.
10657 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
10659 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10661 Stop remote_read_bytes from handling partial reads itself.
10663 * remote-fileio.c: Include target.h.
10664 (remote_fileio_write_bytes): Delete.
10665 (remote_fileio_func_open, remote_fileio_func_write)
10666 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
10667 target_read_memory.
10668 (remote_fileio_func_stat): Use target_read_memory and
10669 target_write_memory.
10670 (remote_fileio_func_gettimeofday): Use target_write_memory.
10671 (remote_fileio_func_system): Use target_read_memory.
10672 * remote.c (remote_write_bytes): Make it static.
10673 (remote_read_bytes): Don't handle partial reads here.
10674 * remote.h (remote_read_bytes): Delete declaration.
10676 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10678 Simplify XML parsing a bit.
10680 * xml-support.h (gdb_xml_parse_quick): Declare.
10681 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
10682 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
10684 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
10685 gdb_xml_create_parser_and_cleanup_1.
10686 (gdb_xml_parse_quick): New.
10687 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
10688 * osdata.c (osdata_parse): Ditto.
10689 * remote.c (remote_threads_info): Ditto.
10690 * solib-target.c (solib_target_parse_libraries): Ditto.
10691 * xml-syscall.c (syscall_parse_xml): Ditto.
10692 * xml-tdesc.c (tdesc_parse_xml): Ditto.
10694 2011-01-24 Kevin Buettner <kevinb@redhat.com>
10696 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
10697 with remote-mips.o added to gdb_target_obs.
10698 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
10700 2011-01-24 Pedro Alves <pedro@codesourcery.com>
10702 * ada-valprint.c (val_print_packed_array_elements): Pass the
10703 correct struct value to val_print.
10704 (ada_val_print_1): Ditto.
10706 2011-01-24 Pedro Alves <pedro@codesourcery.com>
10708 Don't lose embedded_offset in printing routines throughout.
10710 * valprint.h (val_print_array_elements): Change prototype.
10711 * valprint.c (val_print_array_elements): Add `embedded_offset'
10712 parameter, and adjust to pass it down to val_print, while passing
10713 `valaddr' or `address' unmodified. Take embedded_offset into
10714 account when checking repetitions.
10715 * c-valprint.c (c_val_print): Pass embedded_offset to
10716 val_print_array_elements instead of adjusting `valaddr' and
10718 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
10719 embedded_offset to val_print_array_elements instead of adjusting
10721 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
10722 * p-valprint.c (pascal_val_print): Pass embedded_offset to
10723 val_print_array_elements and pascal_object_print_value_fields
10724 instead of adjusting `valaddr'.
10725 (pascal_object_print_value_fields): Add `offset' parameter, and
10727 (pascal_object_print_value): Add `offset' parameter, and adjust to
10729 (pascal_object_print_static_field): Use
10730 value_contents_for_printing/value_embedded_offset, rather than
10732 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
10733 parameter, and adjust to use it. Use
10734 value_contents_for_printing/value_embedded_offset, rather than
10736 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
10737 (ada_val_print_array): Add `offset' parameter, and adjust to use
10739 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
10740 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
10741 Instead work with offsets. Use
10742 value_contents_for_printing/value_embedded_offset, rather than
10743 value_contents. Change `defer_val_int' local type to CORE_ADDR,
10744 and use value_from_pointer to extract a target pointer, rather
10745 than value_from_longest.
10746 (print_variant_part): Add `offset' parameter. Replace
10747 `outer_valaddr' parameter by a new `outer_offset' parameter.
10748 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10749 (ada_value_print): Use
10750 value_contents_for_printing/value_embedded_offset, rather than
10752 (print_record): Add `offset' parameter, and adjust to pass it
10754 (print_field_values): Add `offset' parameter. Replace
10755 `outer_valaddr' parameter by a new `outer_offset' parameter.
10756 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10757 Use value_contents_for_printing/value_embedded_offset, rather than
10759 * d-valprint.c (dynamic_array_type): Use
10760 value_contents_for_printing/value_embedded_offset, rather than
10762 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
10763 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
10764 (java_print_value_fields): Take `offset' into account. Don't
10765 re-adjust `valaddr'. Instead pass down adjusted offsets.
10766 (java_val_print): Take `embedded_offset' into account. Pass it to
10767 java_print_value_fields.
10768 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
10769 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
10770 down adjusted offsets.
10771 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
10772 (f_val_print): Take `embedded_offset' into account.
10774 2011-01-21 Joel Brobecker <brobecker@adacore.com>
10776 * inflow.c: Include "gdbcmd.h".
10777 (interactive_mode): New static global, moved here from top.c.
10778 (show_interactive_mode): New function, moved here from top.c.
10779 use gdb_has_a_terminal instead of input_from_terminal_p to
10780 determine the current mode.
10781 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
10783 (_initialize_inflow): Add the "set/show interactive-mode"
10784 commands. Moved here from top.c, after having adjusted slightly
10786 * top.c (interactive_mode, show_interactive_mode): Delete, moved
10788 (input_from_terminal_p): Remove handling of "interactive-mode"
10789 setting, moved to infow.c.
10790 (init_main): Remove creation of the "set/show interactive-mode"
10791 commands, moved to inflow.c.
10793 2011-01-19 Joel Brobecker <brobecker@adacore.com>
10795 * NEWS: Add entry for native ia64-hpux support.
10797 2011-01-19 Tom Tromey <tromey@redhat.com>
10800 * thread.c (free_thread): Free 'name'.
10801 (print_thread_info): Emit thread name. Change CLI output.
10802 (thread_name_command): New function.
10803 (do_captured_thread_select): Emit newline.
10804 (_initialize_thread): Register 'thread name' command.
10805 * target.h (struct target_ops) <to_thread_name>: New field.
10806 (target_thread_name): New macro.
10807 * target.c (update_current_target): Handle to_thread_name.
10808 * python/py-infthread.c (thpy_get_name): New function.
10809 (thpy_set_name): Likewise.
10810 (thread_object_getset): Add "name".
10811 * linux-nat.c (linux_nat_thread_name): New function.
10812 (linux_nat_add_target): Set to_thread_name.
10813 * gdbthread.h (struct thread_info) <name>: New field.
10815 2011-01-18 Joel Brobecker <brobecker@adacore.com>
10817 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
10818 (ada_val_print_1): Likewise.
10820 2011-01-18 Joel Brobecker <brobecker@adacore.com>
10822 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
10823 upper limit address is not greater than the function end address
10824 when the upper limit could not be computed using the debugging
10827 2011-01-17 Tom Tromey <tromey@redhat.com>
10829 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
10831 * utils.c: Include gdb_regex.h.
10832 (do_regfree_cleanup): New function.
10833 (make_regfree_cleanup): Likewise.
10834 (get_regcomp_error): Likewise.
10835 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
10837 2011-01-17 Tom Tromey <tromey@redhat.com>
10839 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
10840 re_compile_fastmap.
10842 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
10844 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
10845 for internal variables.
10846 (last_was_structop): New static variable.
10847 (COMPLETE): New token.
10848 (field_exp): New rule to group all '.' suffix handling.
10849 Add mark_struct_expression calls when approriate to be able
10850 to correctly find fields for completion.
10851 (yylex): Adapt to handle field completion and set INTVAR when
10854 2011-01-14 Yao Qi <yao@codesourcery.com>
10856 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
10857 save_reggroup, restore_reggroup and all_reggroup.
10859 2011-01-14 Joel Brobecker <brobecker@adacore.com>
10861 * ada-valprint. (ada_printchar): Use the correct type length
10862 in call to ada_emit_char.
10863 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
10865 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
10867 * solib-som.h (hpux_major_release): Declare variable here.
10868 * solib-som.c: Remove <sys/utsname.h> header.
10869 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
10870 (hpux_major_release): Make global, change default value to
10871 DEFAULT_HPUX_MAJOR_RELEASE.
10872 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
10873 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
10874 Add "solib-som.h" header.
10875 (set_hpux_major_release): New function.
10876 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
10878 2011-01-14 Mike Frysinger <vapier@gentoo.org>
10880 * configure.tgt (*-*-uclinux*): Match more Linux os targets
10882 2011-01-14 Joel Brobecker <brobecker@adacore.com>
10884 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
10885 new-line at end of warning message.
10886 (ia64_hpux_store_register): Remove trailing new-line at end of
10888 * ia64-hpux-tdep.c: Rephrase comment.
10889 * solib-ia64-hpux.c (struct dld_info): Change type of field
10890 dld_flags from "long long" to ULONGEST.
10892 2011-01-14 Pedro Alves <pedro@codesourcery.com>
10894 * target.h (deprecated_child_ops): Delete declaration.
10895 * target.c (deprecated_child_ops): Delete definition.
10897 2011-01-14 Pedro Alves <pedro@codesourcery.com>
10899 * Makefile.in (hpux-thread.o): Delete rule.
10900 * configure.ac: Don't check for HPUX DCE threads support.
10901 * configure, config.in: Regenerate.
10902 * hppa-hpux-nat.c (child_suppress_run): Delete.
10903 (hppa_hpux_child_can_run): Delete.
10904 (_initialize_hppa_hpux_nat): Don't override to_can_run.
10905 * hpux-thread.c: Delete.
10907 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10909 * hpux-thread.c (hpux_pid_to_str): Delete.
10911 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10913 * ada-valprint.c (ada_emit_char): Remove strange code.
10914 Check that c is <= UCHAR_MAX before passing it to isascii.
10915 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
10917 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10919 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
10920 to the case where instream is stdin.
10922 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10924 * ia64-tdep.h (struct regcache): Forward declare.
10925 (struct ia64_infcall_ops): New struct type.
10926 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
10928 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
10929 Renames ia64_find_global_pointer.
10930 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
10931 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
10932 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
10934 (ia64_infcall_ops): New static global constant.
10935 (ia64_gdbarch_init): Set tdep->infcall_ops.
10936 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
10937 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
10938 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
10939 (ia64_hpux_dummy_code): New static global constant.
10940 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
10941 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
10942 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
10944 (ia64_hpux_infcall_ops): New static global constant.
10945 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
10946 for inferior function calls to work properly on ia64-hpux.
10948 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10950 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
10951 * ia64-tdep.h (struct frame_info): forward declaration.
10952 (struct gdbarch_tdep): Add field size_of_register_frame.
10953 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
10954 to determine the size of the register frame.
10955 (ia64_size_of_register_frame): New function.
10956 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
10957 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
10958 (IA64_HPUX_UREG_REASON): New macro.
10959 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
10961 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
10962 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
10963 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
10966 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10968 Add support for ia64-hpux.
10969 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
10970 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
10972 * configure.host: Add handling for ia64-hpux hosts. Add associated
10974 * configure.tgt: Add handling for ia64-hpux targets.
10975 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
10976 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
10977 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
10979 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10981 [ttrace] Compute thread list immediately after attach.
10982 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
10984 (inf_ttrace_attach): Use it.
10986 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10988 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
10989 if we could not determine the frame's function address. Instead,
10990 use the frame's PC, and then continue.
10992 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10994 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
10995 not already defined.
10997 2011-01-13 Joel Brobecker <brobecker@adacore.com>
10999 * ia64-tdep.c (ia64_struct_type_p): New function.
11000 (ia64_extract_return_value): Handle integral values that are
11001 less than 8 bytes long.
11002 (ia64_push_dummy_call): Likewise.
11004 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11006 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
11007 floatformat_ia64_ext.
11008 (floatformat_ia64_ext_big): New static const.
11009 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
11011 2011-01-12 Tom Tromey <tromey@redhat.com>
11013 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
11015 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
11016 (mi_cmd_thread_list_ids): Likewise.
11017 (mi_cmd_data_list_changed_registers): Likewise.
11018 (mi_cmd_data_list_register_values): Likewise.
11019 (mi_cmd_data_write_register_values): Likewise.
11020 (mi_cmd_data_evaluate_expression): Likewise.
11021 (mi_cmd_data_read_memory): Likewise.
11022 (mi_cmd_data_read_memory_bytes): Likewise.
11023 (mi_cmd_data_write_memory): Likewise.
11024 (mi_cmd_enable_timings): Likewise.
11025 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
11026 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
11027 (mi_cmd_var_delete): Likewise.
11028 (mi_cmd_var_set_format): Likewise.
11029 (mi_cmd_var_show_format): Likewise.
11030 (mi_cmd_var_info_num_children): Likewise.
11031 (mi_cmd_var_list_children): Likewise.
11032 (mi_cmd_var_info_type): Likewise.
11033 (mi_cmd_var_info_expression): Likewise.
11034 (mi_cmd_var_show_attributes): Likewise.
11035 (mi_cmd_var_assign): Likewise.
11036 (mi_cmd_var_update): Likewise.
11037 (mi_cmd_enable_pretty_printing): Likewise.
11038 (mi_cmd_var_set_update_range): Likewise.
11039 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
11041 (mi_cmd_target_file_put): Likewise.
11042 (mi_cmd_target_file_delete): Likewise.
11043 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
11045 (mi_cmd_stack_info_depth): Likewise.
11046 (mi_cmd_stack_list_locals): Likewise.
11047 (mi_cmd_stack_list_args): Likewise.
11048 (mi_cmd_stack_select_frame): Likewise.
11049 (mi_cmd_stack_select_frame): Likewise.
11050 (mi_cmd_stack_info_frame): Likewise.
11051 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
11053 (mi_cmd_file_list_exec_source_files): Likewise.
11054 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
11055 (mi_cmd_env_cd): Likewise.
11056 (mi_cmd_env_path): Likewise.
11057 (mi_cmd_env_dir): Likewise.
11058 (mi_cmd_inferior_tty_show): Likewise.
11059 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
11060 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
11061 (mi_cmd_break_watch): Likewise.
11063 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
11065 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
11066 (ppc_linux_insert_hw_breakpoint): Likewise.
11067 (ppc_linux_remove_hw_breakpoint): Likewise.
11068 (ppc_linux_insert_watchpoint): Likewise.
11070 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11071 Jan Kratochvil <jan.kratochvil@redhat.com>
11073 PR fortran/11104 and DWARF unbound arrays detection.
11074 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
11075 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
11076 unspecified upper bound.
11077 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
11078 variables array_size_array, tmp_type and offset_item. New variable
11079 array. Remove call to f77_get_upperbound. New variables array_type
11080 and index. Call value_subscripted_rvalue for each dimenasion. Remove
11081 the final call to deprecated_set_value_type.
11083 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11085 Make value allocations more lazy.
11086 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
11087 instead of allocate_value and set_value_lazy when possible.
11088 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
11089 instead of allocate_value and set_value_lazy.
11090 * findvar.c (value_of_register_lazy): Likewise.
11091 (read_var_value): Remove V preallocation, call just check_typedef in
11092 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
11093 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
11094 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
11095 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
11096 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
11097 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
11098 the end, remove set_value_lazy there.
11099 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
11100 instead of allocate_value and set_value_lazy when possible.
11101 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
11102 * value.c (allocate_computed_value): Use allocate_value_lazy instead
11103 of allocate_value and set_value_lazy.
11104 (value_from_contents_and_address): Use allocate_value_lazy instead of
11105 allocate_value and set_value_lazy when possible.
11107 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11109 * disasm.c (dump_insns): Support dumping opcodes for MI.
11110 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
11111 dumping of instruction opcodes.
11113 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
11115 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
11118 2011-01-11 Tom Tromey <tromey@redhat.com>
11120 * thread.c (do_captured_thread_select): Emit newline before
11123 2011-01-11 Michael Snyder <msnyder@vmware.com>
11125 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
11126 * score-tdep.c: Ditto.
11127 * score-tdep.h: Ditto.
11128 * ser-base.c: Ditto.
11129 * ser-go32.c: Ditto.
11132 * ser-mingw.c: Ditto.
11133 * ser-pipe.c: Ditto.
11134 * ser-tcp.c: Ditto.
11135 * ser-unix.c: Ditto.
11136 * sh64-tdep.c: Ditto.
11137 * shnbsd-nat.c: Ditto.
11138 * sh-tdep.c: Ditto.
11139 * sh-tdep.h: Ditto.
11141 * solib-darwin.c: Ditto.
11142 * solib-frv.c: Ditto.
11144 * solib-irix.c: Ditto.
11145 * solib-osf.c: Ditto.
11146 * solib-pa64.c: Ditto.
11147 * solib-som.c: Ditto.
11148 * solib-spu.c: Ditto.
11149 * solib-sunos.c: Ditto.
11150 * solib-svr4.c: Ditto.
11152 * sol-thread.c: Ditto.
11153 * somread.c: Ditto.
11156 * sparc64-linux-tdep.c: Ditto.
11157 * sparc64-tdep.c: Ditto.
11158 * sparc-linux-nat.c: Ditto.
11159 * sparc-linux-tdep.c: Ditto.
11160 * sparc-sol2-nat.c: Ditto.
11161 * sparc-sol2-tdep.c: Ditto.
11162 * sparc-tdep.c: Ditto.
11163 * sparc-tdep.h: Ditto.
11164 * spu-tdep.c: Ditto.
11165 * stabsread.c: Ditto.
11166 * stabsread.h: Ditto.
11168 * symfile.c: Ditto.
11169 * symfile.h: Ditto.
11170 * symmisc.c: Ditto.
11174 * target-descriptions.c: Ditto.
11175 * target-descriptions.h: Ditto.
11177 * target-memory.c: Ditto.
11178 * terminal.h: Ditto.
11181 * tracepoint.c: Ditto.
11182 * tracepoint.h: Ditto.
11183 * trad-frame.h: Ditto.
11184 * typeprint.c: Ditto.
11186 2011-01-11 Michael Snyder <msnyder@vmware.com>
11188 * ui-file.c: Comment cleanup, mostly periods and spaces.
11189 * ui-file.h: Ditto.
11193 * v850-tdep.c: Ditto.
11194 * valarith.c: Ditto.
11196 * valprint.c: Ditto.
11197 * valprint.h: Ditto.
11202 * vax-tdep.c: Ditto.
11205 * version.h: Ditto.
11206 * windows-nat.c: Ditto.
11207 * windows-tdep.c: Ditto.
11208 * xcoffread.c: Ditto.
11209 * xcoffsolib.c: Ditto.
11210 * xml-support.c: Ditto.
11211 * xstormy16-tdep.c: Ditto.
11212 * xtensa-tdep.c: Ditto.
11213 * xtensa-tdep.h: Ditto.
11215 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11217 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
11218 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
11220 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
11221 Thiago Jung Bauermann <bauerman@br.ibm.com>
11223 Implement support for PowerPC BookE ranged watchpoints.
11225 (struct breakpoint_ops) <resources_needed>: New method.
11226 Initialize to NULL in all existing breakpoint_ops instances.
11227 (struct breakpoint) <exact>: New field.
11228 (target_exact_watchpoints): Declare external global.
11229 * breakpoint.c (target_exact_watchpoints): New global flag.
11230 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
11231 b->enable_state to bp_enabled before calling
11232 hw_watchpoint_used_count.
11233 (hw_watchpoint_used_count): Iterate over all bp_locations in a
11234 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
11236 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
11237 if the watchpoint is exact.
11238 (resources_needed_watchpoint): New function.
11239 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
11240 (watch_command_1): Set b->exact if the user asked for an exact
11241 watchpoint and one can be set.
11242 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
11243 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
11244 the user asks for an exact watchpoint and one can be set. Return
11245 number of needed debug registers to watch the expression.
11246 * gdbtypes.c (is_scalar_type): New function, based on
11247 valprint.c:scalar_type_p.
11248 (is_scalar_type_recursive): New function.
11249 * gdbtypes.h (is_scalar_type_recursive): Declare.
11250 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
11251 handle regions when ranged watchpoints are available.
11252 (create_watchpoint_request): New function.
11253 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
11254 create_watchpoint_request.
11255 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
11256 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
11257 `set powerpc' and `show powerpc' commands.
11258 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
11259 Mention documentation comment in the target macro.
11260 (target_region_ok_for_hw_watchpoint): Document return value.
11262 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11264 * breakpoint.c (update_watchpoint): Decide on using a software or
11265 hardware watchpoint after the bp_locations are created.
11267 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11269 Convert hardware watchpoints to use breakpoint_ops.
11270 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
11271 <insert_location>: ... this. Return int instead of void.
11272 Accept pointer to struct bp_location instead of pointer to
11273 struct breakpoint. Adapt all implementations.
11274 (breakpoint_ops) <remove>: Rename to...
11275 <remove_location>: ... this. Accept pointer to struct bp_location
11276 instead of pointer to struct breakpoint. Adapt all implementations.
11277 * breakpoint.c (insert_catchpoint): Delete function.
11278 (insert_bp_location): Call the watchpoint or catchpoint's
11279 breakpoint_ops.insert method.
11280 (remove_breakpoint_1): Call the watchpoint or catchpoint's
11281 breakpoint_ops.remove method.
11282 (insert_watchpoint, remove_watchpoint): New functions.
11283 (watchpoint_breakpoint_ops): New structure.
11284 (watch_command_1): Initialize the OPS field.
11285 * inf-child.c (inf_child_insert_fork_catchpoint)
11286 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
11287 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
11288 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
11290 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
11291 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
11292 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
11293 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
11294 * target.c (update_current_target): Change default implementation of
11295 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
11296 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
11297 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
11298 to_set_syscall_catchpoint to return_one.
11299 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
11300 (debug_to_insert_exec_catchpoint): Report return value.
11301 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
11302 (to_insert_exec_catchpoint): Change declaration to return int instead
11305 2011-01-11 Michael Snyder <msnyder@vmware.com>
11307 * arm-tdep.c: Internationalization.
11309 * charset.c: Ditto.
11310 * fork-child.c: Ditto.
11311 * nto-procfs.c: Ditto.
11312 * ppc-sysv-tdep.c: Ditto.
11314 * remote-mips.c: Ditto.
11316 * rs6000-nat.c: Ditto.
11317 * rs6000-tdep.c: Ditto.
11321 * xml-support.c: Ditto.
11322 * mi/mi-cmd-break.c: Ditto.
11323 * mi/mi-cmd-var.c: Ditto.
11324 * mi/mi-interp.c: Ditto.
11325 * mi/mi-main.c: Ditto.
11327 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
11329 * remote-sim.c (gdbsim_store_register): Update API to
11330 sim_store_register to check more error conditions.
11332 2011-01-10 Michael Snyder <msnyder@vmware.com>
11334 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
11335 * nto-tdep.c: Ditto.
11336 * nto-tdep.h: Ditto.
11337 * objc-exp.y: Ditto.
11338 * objc-lang.c: Ditto.
11339 * objfiles.c: Ditto.
11340 * objfiles.h: Ditto.
11341 * observer.c: Ditto.
11342 * opencl-lang.c: Ditto.
11345 * parser-defs.h: Ditto.
11348 * posix-hdep.c: Ditto.
11349 * ppcbug-rom.c: Ditto.
11350 * ppc-linux-nat.c: Ditto.
11351 * ppc-linux-tdep.c: Ditto.
11352 * ppc-linux-tdep.h: Ditto.
11353 * ppcnbsd-tdep.c: Ditto.
11354 * ppcobsd-tdep.c: Ditto.
11355 * ppcobsd-tdep.h: Ditto.
11356 * ppc-sysv-tdep.c: Ditto.
11357 * ppc-tdep.h: Ditto.
11358 * printcmd.c: Ditto.
11359 * proc-abi.c: Ditto.
11360 * proc-flags.c: Ditto.
11362 * proc-utils.h: Ditto.
11363 * progspace.h: Ditto.
11364 * prologue-value.c: Ditto.
11365 * prologue-value.h: Ditto.
11366 * psympriv.h: Ditto.
11367 * psymtab.c: Ditto.
11368 * p-typeprint.c: Ditto.
11369 * p-valprint.c: Ditto.
11370 * ravenscar-sparc-thread.c: Ditto.
11371 * ravenscar-thread.c: Ditto.
11372 * ravenscar-thread.h: Ditto.
11374 * regcache.c: Ditto.
11375 * regcache.h: Ditto.
11377 * remote-fileio.c: Ditto.
11378 * remote-fileio.h: Ditto.
11380 * remote-m32r-sdi.c: Ditto.
11381 * remote-mips.c: Ditto.
11382 * remote-sim.c: Ditto.
11383 * rs6000-aix-tdep.c: Ditto.
11384 * rs6000-nat.c: Ditto.
11385 * rs6000-tdep.c: Ditto.
11387 2011-01-10 Michael Snyder <msnyder@vmware.com>
11389 * charset.c (validate): Internationalization.
11390 * coffread.c (read_one_sym): Ditto.
11391 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
11392 * h8300-tdep.c (H8300_extract_return_value): Ditto.
11393 * inflow.c (new_tty): Ditto.
11394 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
11395 * m32c-tdep.c (m32c_return_value): Ditto.
11396 * mep-tdep.c (mep_store_return_value): Ditto.
11397 * score-tdep.c (score7_fetch_insn): Ditto.
11398 * ser-mingw.c (pipe_windows_open): Ditto.
11399 * sh64-tdep.c (sh64_extract_return_value): Ditto.
11400 * spu-tdep.c (spu_register_type): Ditto.
11401 * tracepoint.c (trace_find_command): Ditto.
11402 * valarith.c (value_pos): Ditto.
11404 2011-01-10 Joel Brobecker <brobecker@adacore.com>
11406 * ada-valprint.c (printstr): Minor comment reformatting.
11408 2011-01-08 Michael Snyder <msnyder@vmware.com>
11410 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
11413 2011-01-08 Michael Snyder <msnyder@vmware.com>
11415 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
11416 * hppa-hpux-tdep.c: Ditto.
11417 * hppa-linux-nat.c: Ditto.
11418 * hppa-linux-tdep.c: Ditto.
11419 * hppanbsd-tdep.c: Ditto.
11420 * hppa-tdep.c: Ditto.
11421 * hppa-tdep.h: Ditto.
11422 * hpux-thread.c: Ditto.
11423 * i386-cygwin-tdep.c: Ditto.
11424 * i386-darwin-nat.c: Ditto.
11425 * i386gnu-nat.c: Ditto.
11426 * i386-linux-nat.c: Ditto.
11427 * i386-linux-tdep.c: Ditto.
11428 * i386-nat.c: Ditto.
11429 * i386-nat.h: Ditto.
11430 * i386nbsd-tdep.c: Ditto.
11431 * i386-sol2-nat.c: Ditto.
11432 * i386-stub.c: Ditto.
11433 * i386-tdep.c: Ditto.
11434 * i386-tdep.h: Ditto.
11435 * i387-tdep.c: Ditto.
11436 * ia64-linux-nat.c: Ditto.
11437 * ia64-linux-tdep.c: Ditto.
11438 * ia64-tdep.c: Ditto.
11439 * infcall.c: Ditto.
11440 * infcall.h: Ditto.
11442 * inferior.c: Ditto.
11443 * inferior.h: Ditto.
11444 * infloop.c: Ditto.
11447 * interps.c: Ditto.
11448 * interps.h: Ditto.
11449 * iq2000-tdep.c: Ditto.
11450 * irix5-nat.c: Ditto.
11454 * jv-lang.c: Ditto.
11455 * jv-lang.h: Ditto.
11456 * jv-typeprint.c: Ditto.
11457 * jv-valprint.c: Ditto.
11458 * language.c: Ditto.
11459 * language.h: Ditto.
11460 * linespec.c: Ditto.
11461 * linux-fork.c: Ditto.
11462 * linux-nat.c: Ditto.
11463 * linux-thread-db.c: Ditto.
11464 * lm32-tdep.c: Ditto.
11466 2011-01-08 Michael Snyder <msnyder@vmware.com>
11468 * m2-exp.y: Comment cleanup, mostly periods and spaces.
11469 * m2-lang.c: Ditto.
11470 * m2-typeprint.c: Ditto.
11471 * m2-valprint.c: Ditto.
11472 * m32c-tdep.c: Ditto.
11473 * m32r-linux-nat.c: Ditto.
11474 * m32r-rom.c: Ditto.
11475 * m32r-tdep.c: Ditto.
11476 * m32r-tdep.h: Ditto.
11477 * m68hc11-tdep.c: Ditto.
11478 * m58klinux-nat.c: Ditto.
11479 * m68k-tdep.c: Ditto.
11480 * m88k-tdep.c: Ditto.
11481 * m88k-tdep.h: Ditto.
11482 * machoread.c: Ditto.
11483 * macrocmd.c: Ditto.
11484 * macroexp.c: Ditto.
11485 * macrotab.c: Ditto.
11488 * mdebugread.c: Ditto.
11489 * mdebugread.h: Ditto.
11490 * memattr.c: Ditto.
11491 * memattr.h: Ditto.
11492 * memory-map.h: Ditto.
11493 * mep-tdep.c: Ditto.
11494 * microblaze-rom.c: Ditto.
11495 * microblaze-tdep.c: Ditto.
11496 * minsyms.c: Ditto.
11497 * mips-irix-tdep.c: Ditto.
11498 * mips-linux-nat.c: Ditto.
11499 * mips-linux-tdep.c: Ditto.
11500 * mips-linux-tdep.h: Ditto.
11501 * mipsnbsd-nat.c: Ditto.
11502 * mipsnbsd-tdep.c: Ditto.
11503 * mipsread.c: Ditto.
11504 * mips-tdep.c: Ditto.
11505 * mips-tdep.h: Ditto.
11506 * mn10300-linux-tdep.c: Ditto.
11507 * mn10300-tdep.c: Ditto.
11508 * mn10300-tdep.h: Ditto.
11509 * monitor.c: Ditto.
11510 * monitor.h: Ditto.
11511 * moxie-tdep.c: Ditto.
11512 * moxie-tdep.h: Ditto.
11513 * mt-tdep.c: Ditto.
11515 2011-01-08 Mike Frysinger <vapier@gentoo.org>
11517 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
11519 2011-01-08 Robert Millan <rmh@gnu.org>
11521 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
11523 2011-01-07 Michael Snyder <msnyder@vmware.com>
11525 * charset.c (_initialize_charset): Fix typo in string.
11527 2011-01-07 Michael Snyder <msnyder@vmware.com>
11529 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
11531 * tui/tui-layout.c (tui_set_layout_for_display_command):
11532 Split line so that operator goes to beginning of line.
11533 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
11534 assignment out of if statement.
11536 2011-01-07 Michael Snyder <msnyder@vmware.com>
11538 * ada-lang.c: Comment cleanup, mostly periods and spaces.
11539 * ada-lang.h: Ditto.
11540 * ada-tasks.c: Ditto.
11541 * ada-valprint.c: Ditto.
11542 * aix-threads.c: Ditto.
11543 * alpha-linux-nat.c: Ditto.
11544 * alpha-linux-tdep.c: Ditto.
11545 * alpha-mdebug-tdep.c: Ditto.
11546 * alpha-nat.c: Ditto.
11547 * alpha-osf1-tdep.c: Ditto.
11548 * alpha-tdep.c: Ditto.
11549 * alphabsd-nat.c: Ditto.
11550 * alphabsd-tdep.c: Ditto.
11551 * amd64-darwin-tdep.c: Ditto.
11552 * amd64-linux-nat.c: Ditto.
11553 * amd64-linux-tdep.c: Ditto.
11554 * amd64-sol2-tdep.c: Ditto.
11555 * amd64-tdep.c: Ditto.
11556 * amd64-fbsd-tdep.c: Ditto.
11557 * amd64-nbsd-tdep.c: Ditto.
11558 * amd64-obsd-tdep.c: Ditto.
11559 * amd64-linux-nat.c: Ditto.
11560 * amd64-linux-tdep.c: Ditto.
11561 * arm-tdep.c: Ditto.
11562 * arm-tdep.h: Ditto.
11563 * armnbsd-nat.c: Ditto.
11564 * avr-tdep.c: Ditto.
11565 * bfin-tdep.c: Ditto.
11566 * bsd-kvm.c: Ditto.
11567 * c-typeprintc: Ditto.
11568 * c-valprint.c: Ditto.
11569 * coff-pe-read.h: Ditto.
11570 * coffreead.c: Ditto.
11571 * cris-tdep.c: Ditto.
11573 * darwin-nat-info.c: Ditto.
11574 * darwin-nat.c: Ditto.
11575 * dbug-rom.c: Ditto.
11576 * dbxread.c: Ditto.
11579 * dec-thread.c: Ditto.
11581 * demangle.c: Ditto.
11582 * dicos-tdep.c: Ditto.
11583 * dictionary.c: Ditto.
11584 * dictionary.h: Ditto.
11585 * dink32-rom.c: Ditto.
11587 * doublest.c: Ditto.
11589 * dummy-frame.c: Ditto.
11590 * dwarf2-frame.c: Ditto.
11591 * dwarf2expr.c: Ditto.
11592 * dwarf2loc.c: Ditto.
11593 * dwarf2read.c: Ditto.
11594 * elfread.c: Ditto.
11595 * environ.c: Ditto.
11597 * event-top.h: Ditto.
11598 * exceptions.c: Ditto.
11599 * exceptions.h: Ditto.
11601 * expprint.c: Ditto.
11602 * expression.h: Ditto.
11606 * f-typeprint.c: Ditto.
11607 * f-valprint.c: Ditto.
11608 * fbsd-nat.c: Ditto.
11609 * findvar.c: Ditto.
11610 * fork-child.c: Ditto.
11613 * frv-linux-tdep.c: Ditto.
11614 * frv-tdep.c: Ditto.
11616 * gdb-stabs.h: Ditto.
11617 * gdb_assert.h: Ditto.
11618 * gdb_string.h: Ditto.
11619 * gdb_thread_db.h: Ditto.
11620 * gdb_wait.h: Ditto.
11621 * gdbarch.sh: Ditto.
11622 * gdbcore.h: Ditto.
11623 * gdbthread.h: Ditto.
11624 * gdbtypes.c: Ditto.
11625 * gdbtypes.h: Ditto.
11626 * gnu-nat.c: Ditto.
11627 * gnu-nat.h: Ditto.
11628 * gnu-v2-abi.c: Ditto.
11629 * gnu-v3-abi.c: Ditto.
11630 * go32-nat.c: Ditto.
11631 * gdbarch.c: Regenerate.
11632 * gdbarch.h: Regenerate.
11634 2011-01-07 Michael Snyder <msnyder@vmware.com>
11636 * ax-gdb.c: Adjust some long output strings.
11637 * breakpoint.c: Ditto.
11638 * charset.c: Ditto.
11640 * infcall.c: Ditto.
11642 * linux-nat.c: Ditto.
11643 * solib-pa64.c: Ditto.
11644 * solib-som.c: Ditto.
11646 2011-01-06 Tom Tromey <tromey@redhat.com>
11650 * python/python.c (GdbMethods): Add "newest_frame" method.
11651 * python/python-internal.h (gdbpy_newest_frame): Declare.
11652 * python/py-frame.c (gdbpy_newest_frame): New function.
11654 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11656 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
11657 * jit.c (jit_debug): New variable.
11658 (show_jit_debug): New function.
11659 (struct target_buffer): Use ULONGEST.
11660 (bfd_open_from_target_memory): Likewise.
11661 (jit_register_code, jit_inferior_init): Add debug output.
11662 (_initialize_jit): Register "debug jit" command.
11664 2011-01-06 Tom Tromey <tromey@redhat.com>
11666 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
11667 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
11670 2011-01-06 Tom Tromey <tromey@redhat.com>
11672 * python/py-frame.c (frapy_block): Use get_frame_block.
11674 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11676 Do not stop on SIGPRIO signals by default
11677 * infrun.c (_initialize_infrun): Unset signal_stop and
11678 signal_print for TARGET_SIGNAL_PRIO.
11680 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11682 * ada-tasks.c: Fix style violation in comment.
11684 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11686 * linespec.c (decode_compound, find_method): Remove trailing \n
11687 at end of error string.
11688 * solib-irix.c (irix_current_sos): Likewise.
11689 * varobj.c (uninstall_variable): Likewise.
11691 2011-01-06 Joel Brobecker <brobecker@adacore.com>
11693 * copyright.py: New script.
11694 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
11695 Launch emacs without exec'ing. Call copyright.py afterwards.
11697 2011-01-05 Michael Snyder <msnyder@vmware.com>
11699 * addrmap.c: Shorten lines of >= 80 columns.
11700 * arch-utils.c: Ditto.
11701 * arch-utils.h: Ditto.
11703 * ax-general.c: Ditto.
11705 * blockframe.c: Ditto.
11706 * breakpoint.c: Ditto.
11707 * buildsym.c: Ditto.
11709 * c-typeprint.c: Ditto.
11710 * charset.c: Ditto.
11711 * coffread.c: Ditto.
11712 * command.h: Ditto.
11713 * corelow.c: Ditto.
11715 * cp-namespace.c: Ditto.
11716 * cp-support.c: Ditto.
11717 * dbug-rom.c: Ditto.
11718 * dbxread.c: Ditto.
11722 * dictionary.c: Ditto.
11724 * doublest.c: Ditto.
11725 * dwarf2-frame.c: Ditto.
11726 * dwarf2expr.c: Ditto.
11727 * dwarf2loc.c: Ditto.
11728 * dwarf2read.c: Ditto.
11729 * elfread.c: Ditto.
11731 * event-loop.c: Ditto.
11732 * event-loop.h: Ditto.
11733 * exceptions.h: Ditto.
11735 * expprint.c: Ditto.
11736 * expression.h: Ditto.
11738 * f-valprint.c: Ditto.
11739 * findcmd.c: Ditto.
11740 * frame-base.c: Ditto.
11741 * frame-unwind.c: Ditto.
11742 * frame-unwind.h: Ditto.
11746 * gdb-stabs.h: Ditto.
11747 * gdb_assert.h: Ditto.
11748 * gdb_dirent.h: Ditto.
11749 * gdb_obstack.h: Ditto.
11750 * gdbcore.h: Ditto.
11751 * gdbtypes.c: Ditto.
11752 * gdbtypes.h: Ditto.
11753 * inf-ttrace.c: Ditto.
11754 * infcall.c: Ditto.
11758 * inline-frame.h: Ditto.
11759 * language.c: Ditto.
11760 * language.h: Ditto.
11761 * libunwind-frame.c: Ditto.
11762 * libunwind-frame.h: Ditto.
11763 * linespec.c: Ditto.
11764 * linux-nat.c: Ditto.
11765 * linux-nat.h: Ditto.
11766 * linux-thread-db.c: Ditto.
11767 * machoread.c: Ditto.
11768 * macroexp.c: Ditto.
11769 * macrotab.c: Ditto.
11772 * mdebugread.c: Ditto.
11773 * memattr.c: Ditto.
11774 * minsyms.c: Ditto.
11775 * monitor.c: Ditto.
11776 * monitor.h: Ditto.
11777 * objfiles.c: Ditto.
11778 * objfiles.h: Ditto.
11780 * p-typeprint.c: Ditto.
11781 * p-valprint.c: Ditto.
11783 * printcmd.c: Ditto.
11784 * proc-events.c: Ditto.
11786 * progspace.c: Ditto.
11787 * progspace.h: Ditto.
11788 * psympriv.h: Ditto.
11789 * psymtab.c: Ditto.
11791 * regcache.c: Ditto.
11792 * regcache.h: Ditto.
11793 * remote-fileio.c: Ditto.
11795 * ser-mingw.c: Ditto.
11796 * ser-tcp.c: Ditto.
11797 * ser-unix.c: Ditto.
11800 * solib-frv.c: Ditto.
11801 * solib-irix.c: Ditto.
11802 * solib-osf.c: Ditto.
11803 * solib-pa64.c: Ditto.
11804 * solib-som.c: Ditto.
11805 * solib-sunos.c: Ditto.
11806 * solib-svr4.c: Ditto.
11807 * solib-target.c: Ditto.
11809 * somread.c: Ditto.
11811 * stabsread.c: Ditto.
11812 * stabsread.c: Ditto.
11815 * symfile-mem.c: Ditto.
11816 * symfile.c: Ditto.
11817 * symfile.h: Ditto.
11818 * symmisc.c: Ditto.
11821 * target-descriptions.c: Ditto.
11822 * target-memory.c: Ditto.
11825 * terminal.h: Ditto.
11828 * tracepoint.c: Ditto.
11829 * tracepoint.h: Ditto.
11830 * ui-file.c: Ditto.
11831 * ui-file.h: Ditto.
11833 * user-regs.c: Ditto.
11834 * user-regs.h: Ditto.
11836 * valarith.c: Ditto.
11838 * valprint.c: Ditto.
11839 * valprint.h: Ditto.
11844 * xcoffread.c: Ditto.
11845 * xcoffsolib.c: Ditto.
11846 * xcoffsolib.h: Ditto.
11847 * xml-syscall.c: Ditto.
11848 * xml-tdesc.c: Ditto.
11850 2011-01-05 Michael Snyder <msnyder@vmware.com>
11852 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
11853 * cli/cli-decode.c: Ditto.
11854 * cli/cli-dump.c: Ditto.
11855 * cli/cli-logging.c: Ditto.
11856 * cli/cli-script.c: Ditto.
11857 * cli/cli-setshow.c: Ditto.
11858 * common/signals.c: Ditto.
11859 * mi/mi-cmd-break.c: Ditto.
11860 * mi/mi-cmd-disas.c: Ditto.
11861 * mi/mi-cmd-stack.c: Ditto.
11862 * mi/mi-cmd-var.c: Ditto.
11863 * mi/mi-cmds.c: Ditto.
11864 * mi/mi-common.h: Ditto.
11865 * mi/mi-console.c: Ditto.
11866 * mi/mi-interp.c: Ditto.
11867 * mi/mi-main.c: Ditto.
11868 * osf-share/cma_attr.c: Ditto.
11869 * osf-share/cma_deb_core.h: Ditto.
11870 * osf-share/cma_debug_client.h: Ditto.
11871 * osf-share/cma_handle.h: Ditto.
11872 * osf-share/cma_mutex.h: Ditto.
11873 * osf-share/cma_stack_int.h: Ditto.
11874 * osf-share/cma_tcb_defs.h: Ditto.
11875 * python/py-auto-load.c: Ditto.
11876 * python/py-breakpoint.c: Ditto.
11877 * python/py-cmd.c: Ditto.
11878 * python/py-frame.c: Ditto.
11879 * python/py-objfile.c: Ditto.
11880 * python/py-param.c: Ditto.
11881 * python/py-progspace.c: Ditto.
11882 * python/py-symbol.c: Ditto.
11883 * python/py-value.c: Ditto.
11884 * python/python-internal.h: Ditto.
11885 * python/python.c: Ditto.
11886 * tui/tui-data.c: Ditto.
11887 * tui/tui-disasm.c: Ditto.
11888 * tui/tui-hooks.c: Ditto.
11889 * tui/tui-io.c: Ditto.
11890 * tui/tui-layout.c: Ditto.
11891 * tui/tui-regs.c: Ditto.
11892 * tui/tui-source.c: Ditto.
11893 * tui/tui-stack.c: Ditto.
11894 * tui/tui-win.c: Ditto.
11895 * tui/tui-windata.c: Ditto.
11896 * tui/tui-winsource.c: Ditto.
11898 2011-01-05 Joel Brobecker <brobecker@adacore.com>
11900 * configure.ac, gdb.1: Copyright year update.
11902 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
11904 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
11905 this_pc_in_block, morestack_msym and morestack_name. Check for
11906 "__morestack" minimal symbol there.
11908 2011-01-03 Joel Brobecker <brobecker@adacore.com>
11910 * symfile.c (find_sym_fns): Add call to dont_repeat.
11912 2011-01-01 Joel Brobecker <brobecker@adacore.com>
11914 Copyright year update in most files (performed by copyright.sh).
11916 2011-01-01 Joel Brobecker <brobecker@adacore.com>
11918 * top.c (print_gdb_version): Update copyright year in version output.
11920 For older changes see ChangeLog-2010.
11926 version-control: never