1 2011-12-14 Joel Brobecker <brobecker@adacore.com>
2 Tom Tromey <tromey@redhat.com>
4 * ada-lang.c (add_nonlocal_symbols): Initialize data to
5 all zeros. Remove setting of data.arg_sym to NULL.
7 2011-12-14 Pedro Alves <pedro@codesourcery.com>
11 * linux-nat.c (linux_nat_new_thread): Change parameter to an lwp
13 (linux_nat_prepare_to_resume): New global.
15 (purge_lwp_list): Use it.
16 (add_lwp): Call linux_nat_new_thread even on the first LWP.
17 Adjust to interface change.
18 (delete_lwp): Call lwp_free instead of xfree.
19 (detach_callback, linux_nat_detach, resume_lwp, linux_nat_resume)
20 (linux_handle_syscall_trap, linux_handle_extended_wait)
21 (linux_nat_filter_event, resume_stopped_resumed_lwps): Call
22 linux_nat_prepare_to_resume before resuming.
23 (linux_stop_lwp): New.
24 (linux_nat_set_new_thread): Adjust.
25 (linux_nat_set_prepare_to_resume): New.
26 * linux-nat.h (struct arch_lwp_info): Forward declare.
27 (struct lwp_info) <arch_private>: New field.
28 (linux_stop_lwp): Declare.
29 (linux_nat_set_new_thread): Adjust.
30 (linux_nat_set_prepare_to_resume): New.
32 * i386-nat.c (DR_NADDR, DR_STATUS, DR_CONTROL)
33 (struct i386_debug_reg_state): Move to i386-nat.h.
35 (i386_debug_reg_state): New.
36 (i386_update_inferior_debug_regs): Simplify.
37 (i386_stopped_data_address): Use the debug register state from the
38 inferior, not from the local cache.
39 * i386-nat.h (struct i386_dr_low_type): Delete reset_addr and
40 unset_status fields. New get_addr and get_control fields.
41 (DR_FIRSTADDR, DR_LASTADDR, DR_CONTROL): Moved from i386-nat.c.
42 (DR_NADDR, DR_STATUS): New.
43 (struct i386_debug_reg_state): Moved from i386-nat.c.
45 * amd64-linux-nat.c (struct arch_lwp_info): New.
46 (amd64_linux_dr): Delete global.
47 (amd64_linux_dr_get_addr): New.
48 (amd64_linux_dr_get_control): New.
49 (amd64_linux_dr_unset_status): Delete.
50 (amd64_linux_dr_set_addr): Reimplement.
51 (amd64_linux_dr_reset_addr): Delete.
52 (update_debug_registers_callback): New.
53 (amd64_linux_dr_set_control): Reimplement.
54 (amd64_linux_dr_set_addr): Reimplement.
55 (amd64_linux_prepare_to_resume): New.
56 (amd64_linux_new_thread): Change parameter to an lwp pointer.
58 (_initialize_amd64_linux_nat): No longer install
59 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
60 amd64_linux_dr_get_control as i386_dr_low.get_control. Install
61 amd64_linux_dr_get_addr as i386_dr_low.get_addr. Install
62 amd64_linux_prepare_to_resume.
63 * i386-linux-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
65 (struct arch_lwp_info): New.
66 (i386_linux_dr): Delete global.
67 (i386_linux_dr_set_control): Reimplement.
68 (i386_linux_dr_get_addr): New.
69 (i386_linux_dr_set_addr): Reimplement.
70 (i386_linux_dr_get_control): New.
71 (update_debug_registers_callback): New.
72 (i386_linux_dr_unset_status): Delete.
73 (i386_linux_dr_set_addr): Reimplement.
74 (i386_linux_prepare_to_resume): New.
75 (i386_linux_new_thread): Change parameter to an lwp pointer.
77 (_initialize_i386_linux_nat): No longer install
78 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
79 i386_linux_dr_get_control as i386_dr_low.get_control. Install
80 i386_linux_dr_get_addr as i386_dr_low.get_addr. Install
81 i386_linux_prepare_to_resume.
83 * arm-linux-nat.c (arm_linux_new_thread): Change parameter to an
85 * ia64-linux-nat.c (ia64_linux_new_thread): Likewise.
86 * mips-linux-nat.c (mips_linux_new_thread): Likewise.
87 * ppc-linux-nat.c (ppc_linux_new_thread): Likewise.
88 * s390-nat.c (s390_fix_watch_points): Likewise.
90 * i386-darwin-nat.c (DR_FIRSTADDR, DR_LASTADDR, DR_STATUS)
92 (i386_darwin_dr_reset_addr): Delete.
93 (i386_darwin_dr_get_addr): New.
94 (i386_darwin_dr_get_control): New.
96 (go32_get_dr7, go32_get_dr): New.
97 (init_go32_ops): No longer install i386_dr_low.reset_addr.
98 Install go32_get_dr7 as i386_dr_low.get_control. Install
99 go32_get_dr as i386_dr_low.get_addr.
100 * i386bsd-nat.c (i386bsd_dr_get): New.
101 (i386bsd_dr_reset_addr): Delete.
102 (i386bsd_dr_get_addr): New.
103 (i386bsd_dr_get_status): Use i386bsd_dr_get.
104 (i386bsd_dr_get_control): New.
105 * i386bsd-nat.h (i386bsd_dr_reset_addr): Delete.
106 (i386bsd_dr_get_addr): New.
107 (i386bsd_dr_get_control): New.
108 * i386fbsd-nat.c (_initialize_i386fbsd_nat): No longer install
109 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
110 i386bsd_dr_get_control as i386_dr_low.get_control. Install
111 i386bsd_dr_get_addr as i386_dr_low.get_addr.
112 * windows-nat.c (init_windows_ops): No longer install
113 i386_dr_low.reset_addr and i386_dr_low.unset_status. Install
114 cygwin_get_dr7 as i386_dr_low.get_control. Install cygwin_get_dr
115 as i386_dr_low.get_addr.
116 (cygwin_get_dr): New.
117 (cygwin_get_dr7): New.
119 2011-12-14 Pedro Alves <pedro@codesourcery.com>
121 * ia64-tdep.c (ia64_memory_remove_breakpoint): Use
122 target_write_raw_memory.
123 * m32r-tdep.c (m32r_memory_remove_breakpoint): Use
124 target_write_raw_memory.
125 * microblaze-linux-tdep.c
126 (microblaze_linux_memory_remove_breakpoint): Use
127 target_write_raw_memory.
128 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Use
129 target_write_raw_memory.
131 2011-12-14 Joel Brobecker <brobecker@adacore.com>
133 * linespec.c (decode_line_internal): Make static.
135 2011-12-14 Yao Qi <yao@codesourcery.com>
137 * breakpoint.c (create_breakpoint): Set canonical.addr_string
138 for static tracepoint.
140 2011-12-13 Joel Brobecker <brobecker@adacore.com>
142 GDB 7.4 branch created (branch timestamp: 2011-12-13 13:00 UTC)
143 * version.in: Bump version to 7.4.50.20111213-cvs.
145 2011-12-13 Joel Brobecker <brobecker@adacore.com>
147 * NEWS: Create a new section for the next release branch.
148 Rename the section of the current branch, now that it has
151 2011-12-11 Joel Brobecker <brobecker@adacore.com>
153 * ada-lang.c (ada_exception_support_info_sniffer): Improve
156 2011-12-11 Joel Brobecker <brobecker@adacore.com>
158 * ada-lang.c (struct ada_inferior_data) [exception_info]:
160 (exception_info): Delete.
161 (ada_exception_support_info_sniffer): Get exception_support_info
162 data from our per-inferior data. Adjust code accordingly.
163 (ada_unhandled_exception_name_addr_from_raise): Likewise.
164 (ada_exception_name_addr_1, ada_exception_sym_name): Ditto.
165 (ada_executable_changed_observer): Delete.
166 (_initialize_ada_language): Remove call to
167 observer_attach_executable_changed.
169 2011-12-11 Joel Brobecker <brobecker@adacore.com>
171 * ada-lang.c (ada_has_this_exception_support): Raise an error
172 if we could find the Ada exception hook in the Ada runtime,
173 but no debugging info for that hook.
175 2011-12-11 Joel Brobecker <brobecker@adacore.com>
177 * ada-lang.c (ada_has_this_exception_support): New function,
178 extracted out of ada_exception_sal and ada_exception_sal.
179 (ada_exception_support_info_sniffer): Simplify by using
180 ada_has_this_exception_support.
181 (ada_exception_sal): Replace unnecessary checks by assertions.
182 Minor simplifications.
184 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
186 * breakpoint.c (update_global_location_list): Remove nested
187 definition of `b'(-Wshadow).
189 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
191 * breakpoint.c (insert_breakpoint_locations): Rename `error' to
192 `error_flag'(-Wshadow).
194 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
196 * bfd-target.c (target_bfd_reopen): Rename `bfd' to
199 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
201 * annotate.c (annotate_array_section_begin): Rename `index' to
204 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
206 * amd64-tdep.c (amd64_get_unused_input_int_reg): Rename `index' to
209 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
211 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Rename
212 `syscall' to `syscall_number'(-Wshadow).
214 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
216 * ada-lang.c (remove_extra_symbols): Rename `remove' to
217 `remove_p'(-Wshadow).
219 2011-12-10 Andrey Smirnov <andrew.smirnov@gmail.com>
221 * ada-exp.y (write_var_or_type): Rename nested `renaming' to
224 2011-12-10 Doug Evans <dje@google.com>
226 * dwarf2read.c (dwarf2_per_cu_data): Rename debug_type_section to
227 debug_types_section. All uses updated.
228 (partial_read_comp_unit_head): Rename parameter is_debug_type_section
229 to is_debug_types_section.
231 * python/py-auto-load.c (source_section_scripts): Call xfree
234 2011-12-10 Hui Zhu <teawater@gmail.com>
235 Yao Qi <yao@codesourcery.com>
237 * tracepoint.c (start_tracing): Clear `inserted' flag.
239 2011-12-10 Hui Zhu <teawater@gmail.com>
241 * tracepoint.c (create_tsv_from_upload): Change sprintf to xstrprintf.
243 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
245 * breakpoint.c (bp_loc_is_permanent): Rename `brk' to
248 2011-12-09 Andrey Smirnov <andrew.smirnov@gmail.com>
250 * breakpoint.c (update_static_tracepoint): Rename nested `sal' and
251 `marker' variables to `sal2' and `tpmarker' respectively
254 2011-12-09 Andrew Pinski <apinski@cavium.com>
256 * linespec.c (hash_address_entry): Use iterative_hash_object on each
257 field rather than the struct itself.
259 2011-12-09 Tom Tromey <tromey@redhat.com>
261 * breakpoint.c (compare_breakpoints): New function.
262 (clear_command): Remove duplicate breakpoints. Properly clean
265 2011-12-08 Maciej W. Rozycki <macro@mips.com>
266 Maciej W. Rozycki <macro@codesourcery.com>
268 * mips-tdep.c (mips_skip_mips16_trampoline_code): Sign-extend
269 address chunks retrieved from decoded lui/addiu pairs.
271 2011-12-08 Maciej W. Rozycki <macro@codesourcery.com>
273 * mips-tdep.c (extended_offset): Correct calculation.
274 (unpack_mips16): Correct bitfield positions used for extraction
275 of the immediate argument; fix sign-extension of same.
276 (extended_mips16_next_pc): Correct B instruction's offset
277 calculation. Correct register decoding of the BEQZ and BNEZ
278 as well as jump-register instructions. Handle compact jumps.
280 2011-12-08 Tom Tromey <tromey@redhat.com>
282 * objfiles.h (struct objfile): Remove obsolete comment.
283 * objfiles.c (build_objfile_section_table): Remove obsolete
286 2011-12-07 Stan Shebs <stan@codesourcery.com>
288 * MAINTAINERS (Responsible Maintainers): Add Yao Qi as
289 maintainer of the tic6x target.
291 2011-12-07 Ulrich Weigand <ulrich.weigand@linaro.org>
293 * arm-tdep.h (arm_deal_with_atomic_sequence): Add prototype.
294 * arm-tdep.c (thumb_deal_with_atomic_sequence_raw): New function.
295 (arm_deal_with_atomic_sequence_raw): Likewise.
296 (arm_deal_with_atomic_sequence): Likewise.
297 (arm_software_single_step): Call it.
298 * arm-linux-tdep.c (arm_linux_software_single_step): Likewise.
300 2011-12-07 Ulrich Weigand <uweigand@de.ibm.com>
302 * s390-tdep.c: Replace "Linux" by "GNU/Linux" in comments
304 * s390-tdep.h: Likewise.
306 2011-12-07 Tristan Gingold <gingold@adacore.com>
308 * machoread.c (macho_symtab_read): Do not consider N_OPT as
309 a debugging stab. Improve complaint message.
311 2011-12-07 Maciej W. Rozycki <macro@codesourcery.com>
313 * mips-tdep.c (mips32_scan_prologue): Only update the immediate
314 load adjustment if still within the prologue.
316 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
318 * mips-tdep.c (mips32_next_pc): Fix floating point condition
321 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
323 * mips-tdep.c (deal_with_atomic_sequence): Fix the handling
324 of BLTZ* and BGEZ* instructions.
326 2011-12-06 Maciej W. Rozycki <macro@codesourcery.com>
328 * mips-tdep.c (mips_pc_is_mips16): Reverse the order of checks
329 performed to determine whether an address refers to standard
331 (mips16_next_pc): Use mips_pc_is_mips16 instead of
334 2011-12-06 Pedro Alves <pedro@codesourcery.com>
336 * breakpoint.c (breakpoint_restore_shadows): Rename to ...
337 (breakpoint_xfer_memory): ... this. Change prototype. Handle
339 * breakpoint.h (breakpoint_restore_shadows): Delete.
340 (breakpoint_xfer_memory): Declare.
341 * mem-break.c (default_memory_insert_breakpoint)
342 (default_memory_remove_breakpoint): Use target_write_raw_memory.
343 (memory_xfer_partial): Rename to ...
344 (memory_xfer_partial_1): ... this. Don't mask out breakpoints
346 (memory_xfer_partial): New.
347 (target_write_raw_memory): New.
348 * target.h (target_write_raw_memory): New.
350 2011-12-06 Doug Evans <dje@google.com>
352 * linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.
354 2011-12-06 Joel Brobecker <brobecker@acacore.com>
356 * language.h (struct language_defn): Add new component
357 la_symbol_name_compare.
358 * symfile.h (struct quick_symbol_functions): Update the profile
359 of parameter "name_matcher" for the expand_symtabs_matching
360 method. Update the documentation accordingly.
361 * ada-lang.h (ada_name_for_lookup): Add declaration.
362 * ada-lang.c (ada_name_for_lookup): New function, extracted out
363 from ada_iterate_over_symbols.
364 (ada_iterate_over_symbols): Do not encode symbol name anymore.
365 (ada_expand_partial_symbol_name): Adjust profile.
366 (ada_language_defn): Add value for la_symbol_name_compare field.
367 * linespec.c: #include "ada-lang.h".
368 (iterate_name_matcher): Add language parameter. Replace call
369 to strcmp_iw by call to language->la_symbol_name_compare.
370 (decode_variable): Encode COPY if current language is Ada.
371 * dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile
372 of name_matcher parameter. Adjust call to name_matcher.
373 * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
374 (expand_partial_symbol_names): Update profile of parameter "fun".
375 * psymtab.h (expand_partial_symbol_names): Update profile of
377 * symtab.c (demangle_for_lookup): Update function documentation.
378 (search_symbols_name_matches): Add language parameter.
379 (expand_partial_symbol_name): Likewise.
380 * c-lang.c (c_language_defn, cplus_language_defn)
381 (asm_language_defn, minimal_language_defn): Add value for
382 la_symbol_name_compare field.
383 * d-lang.c (d_language_defn): Likewise.
384 * f-lang.c (f_language_defn): Ditto.
385 * jv-lang.c (java_language_defn): Ditto.
386 * m2-lang.c (m2_language_defn): Ditto.
387 * objc-lang.c (objc_language_defn): Ditto.
388 * opencl-lang.c (opencl_language_defn): Ditto.
389 * p-lang.c (pascal_language_defn): Ditto.
390 * language.c (unknown_language_defn, auto_language_defn)
391 (local_language_defn): Ditto.
393 2011-12-06 Tom Tromey <tromey@redhat.com>
395 * linespec.c (iterate_over_all_matching_symtabs): Use
396 LA_ITERATE_OVER_SYMBOLS.
397 (lookup_prefix_sym, add_matching_symbols_to_info): Likewise.
398 (find_function_symbols, decode_variable): Remove Ada special
400 * language.h (struct language_defn) <la_iterate_over_symbols>: New
402 (LA_ITERATE_OVER_SYMBOLS): New macro.
403 * language.c (unknown_language_defn, auto_language_defn)
404 (local_language_defn): Update.
405 * c-lang.c (c_language_defn, cplus_language_defn)
406 (asm_language_defn, minimal_language_defn): Update.
407 * d-lang.c (d_language_defn): Update.
408 * f-lang.c (f_language_defn): Update.
409 * jv-lang.c (java_language_defn): Update.
410 * m2-lang.c (m2_language_defn): Update.
411 * objc-lang.c (objc_language_defn): Update.
412 * opencl-lang.c (opencl_language_defn): Update.
413 * p-lang.c (pascal_language_defn): Update.
414 * ada-lang.c (ada_iterate_over_symbols): New function.
415 (ada_language_defn): Update.
417 2011-12-06 Tom Tromey <tromey@redhat.com>
418 Joel Brobecker <brobecker@acacore.com>
420 PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366,
421 PR objc/8535, PR breakpoints/11657, PR breakpoints/11970,
422 PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856,
423 PR shlibs/8929, PR shlibs/7393:
424 * python/py-type.c (compare_maybe_null_strings): Rename from
426 (check_types_equal): Update.
427 * utils.c (compare_strings): New function.
428 * tui/tui-winsource.c (tui_update_breakpoint_info): Update for
430 * tracepoint.c (scope_info): Update.
431 (trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE.
432 * symtab.h (iterate_over_minimal_symbols)
433 (iterate_over_some_symtabs, iterate_over_symtabs)
434 (find_pcs_for_symtab_line, iterate_over_symbols)
435 (demangle_for_lookup): Declare.
436 (expand_line_sal): Remove.
437 * symtab.c (iterate_over_some_symtabs, iterate_over_symtabs)
438 (lookup_symtab_callback): New functions.
439 (lookup_symtab): Rewrite.
440 (demangle_for_lookup): New function, extract from
441 lookup_symbol_in_language.
442 (lookup_symbol_in_language): Use it.
443 (iterate_over_symbols): New function.
444 (find_line_symtab): Update.
445 (find_pcs_for_symtab_line): New functions.
446 (find_line_common): Add 'start' argument.
447 (decode_line_spec): Update. Change argument to 'flags', change
449 (append_expanded_sal): Remove.
450 (append_exact_match_to_sals): Remove.
451 (expand_line_sal): Remove.
452 * symfile.h (struct quick_symbol_functions) <lookup_symtab>:
454 <map_symtabs_matching_filename>: New field.
455 * stack.c (func_command): Only look in the current program space.
456 Use DECODE_LINE_FUNFIRSTLINE.
457 * source.c (line_info): Set pspace on sal. Check program space in
458 the loop. Use DECODE_LINE_LIST_MODE.
459 (select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE.
460 * solib-target.c: Remove DEF_VEC_I(CORE_ADDR).
461 * python/python.c (gdbpy_decode_line): Update.
462 * psymtab.c (partial_map_expand_apply): New function.
463 (partial_map_symtabs_matching_filename): Rename from
464 lookup_partial_symbol. Update arguments.
465 (lookup_symtab_via_partial_symtab): Remove.
466 (psym_functions): Update.
467 * objc-lang.h (parse_selector, parse_method): Don't declare.
469 * objc-lang.c (parse_selector, parse_method): Now static.
470 (find_methods): Change arguments. Fill in a vector of symbol
472 (uniquify_strings): New function.
473 (find_imps): Change arguments.
474 * minsyms.c (iterate_over_minimal_symbols): New function.
475 * linespec.h (enum decode_line_flags): New.
476 (struct linespec_sals): New.
477 (struct linespec_result) <canonical>: Remove.
478 <pre_expanded, addr_string, sals>: New fields.
479 (destroy_linespec_result, make_cleanup_destroy_linespec_result)
480 (decode_line_full): Declare.
481 (decode_line_1): Update.
482 * linespec.c (struct address_entry, struct linespec_state, struct
483 collect_info): New types.
484 (add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry)
485 (eq_address_entry, maybe_add_address): New functions.
486 (total_number_of_methods): Remove.
487 (iterate_name_matcher, iterate_over_all_matching_symtabs): New
489 (find_methods): Change arguments. Don't canonicalize input.
491 (add_matching_methods, add_constructors)
492 (build_canonical_line_spec): Remove.
493 (filter_results, convert_results_to_lsals): New functions.
494 (decode_line_2): Change arguments. Rewrite for new data
496 (decode_line_internal): Rename from decode_line_1. Change
497 arguments. Add cleanups. Update for new data structures.
498 (linespec_state_constructor, linespec_state_destructor)
499 (decode_line_full, decode_line_1): New functions.
500 (decode_indirect): Change arguments. Update.
501 (locate_first_half): Use skip_spaces.
502 (decode_objc): Change arguments. Update for new data structures.
504 (decode_compound): Change arguments. Add cleanups. Remove
505 fallback code, replace with error.
506 (struct decode_compound_collector): New type.
507 (collect_one_symbol): New function.
508 (lookup_prefix_sym): Change arguments. Update.
509 (compare_symbol_name, add_all_symbol_names_from_pspace)
510 (find_superclass_methods ): New functions.
511 (find_method): Rewrite.
512 (struct symtab_collector): New type.
513 (add_symtabs_to_list, collect_symtabs_from_filename): New
515 (symtabs_from_filename): Change API. Rename from
516 symtab_from_filename.
517 (collect_function_symbols): New function.
518 (find_function_symbols): Change API. Rename from
519 find_function_symbol. Rewrite.
520 (decode_all_digits): Change arguments. Rewrite.
521 (decode_dollar): Change arguments. Use decode_variable.
522 (decode_label): Change arguments. Rewrite.
523 (collect_symbols): New function.
524 (minsym_found): Change arguments. Rewrite.
525 (check_minsym, search_minsyms_for_name)
526 (add_matching_symbols_to_info): New function.
527 (decode_variable): Change arguments. Iterate over all symbols.
528 (symbol_found): Remove.
529 (symbol_to_sal): New function.
530 (init_linespec_result, destroy_linespec_result)
531 (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
533 (decode_digits_list_mode, decode_digits_ordinary): New functions.
534 * dwarf2read.c (dw2_map_expand_apply): New function.
535 (dw2_map_symtabs_matching_filename): Rename from
536 dw2_lookup_symtab. Change arguments.
537 (dwarf2_gdb_index_functions): Update.
538 * dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR).
539 * defs.h (compare_strings): Declare.
540 * cli/cli-cmds.c (compare_strings): Move to utils.c.
541 (edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call
543 (compare_symtabs, filter_sals): New functions.
544 * breakpoint.h (struct bp_location) <line_number, source_file>:
546 (struct breakpoint) <line_number, source_file>: Remove.
548 * breakpoint.c (print_breakpoint_location, init_raw_breakpoint)
549 (momentary_breakpoint_from_master, add_location_to_breakpoint):
550 Update for changes to locations.
551 (init_breakpoint_sal): Add 'filter' argument. Set 'filter' on
553 (create_breakpoint_sal): Add 'filter' argument.
554 (remove_sal, expand_line_sal_maybe): Remove.
555 (create_breakpoints_sal): Remove 'sals' argument. Handle
556 pre-expanded sals and the filter.
557 (parse_breakpoint_sals): Use decode_line_full.
558 (check_fast_tracepoint_sals): Use get_sal_arch.
559 (create_breakpoint): Create a linespec_sals. Update.
560 (break_range_command): Use decode_line_full. Update.
561 (until_break_command): Update.
562 (clear_command): Update match conditions for linespec.c changes.
563 Use DECODE_LINE_LIST_MODE.
564 (say_where): Update for changes to locations.
565 (bp_location_dtor): Free 'source_file'.
566 (base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'.
567 (update_static_tracepoint): Update for changes to locations.
568 (update_breakpoint_locations): Disable ranged breakpoint if too
569 many locations match. Update.
570 (addr_string_to_sals): Use decode_line_full. Resolve all sal
572 (breakpoint_re_set_default): Don't call expand_line_sal_maybe.
573 (decode_line_spec_1): Update. Change argument name to 'flags',
574 change interpretation.
575 * block.h (block_containing_function): Declare.
576 * block.c (block_containing_function): New function.
577 * skip.c (skip_function_command): Update.
578 (skip_re_set): Update.
579 * infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE.
580 * mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE.
583 2011-12-06 Tom Tromey <tromey@redhat.com>
585 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow
586 breakpoint's pspace to be NULL.
587 * breakpoint.h (struct breakpoint) <pspace>: Update comment.
588 * breakpoint.c (init_raw_breakpoint): Conditionally set
590 (init_breakpoint_sal): Don't set breakpoint's pspace.
591 (prepare_re_set_context): Conditionally switch program space.
592 (addr_string_to_sals): Check executing_startup on location's
595 2011-12-06 Tom Tromey <tromey@redhat.com>
597 * breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove.
598 * breakpoint.c (should_be_inserted): Explicitly check if program
599 space is executing startup.
600 (describe_other_breakpoints): Update.
601 (disable_breakpoints_before_startup): Change executing_startup
602 earlier. Remove loop.
603 (enable_breakpoints_after_startup): Likewise.
604 (init_breakpoint_sal): Don't use bp_startup_disabled.
605 (create_breakpoint): Don't use bp_startup_disabled.
606 (update_global_location_list): Use should_be_inserted.
607 (bkpt_re_set): Update.
609 2011-12-06 Tom Tromey <tromey@redhat.com>
611 * python/lib/gdb/command/pretty_printers.py
612 (InfoPrettyPrinter.invoke1): Remove extra double quote.
614 2011-12-06 Tom Tromey <tromey@redhat.com>
618 2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
620 * s390-tdep.h (S390_ORIG_R2_REGNUM): Define.
621 (S390_LAST_BREAK_REGNUM): Likewise.
622 (S390_SYSTEM_CALL_REGNUM): Likewise.
623 (S390_NUM_REGS): Update.
625 (s390_regmap_last_break): Add declaration.
626 (s390x_regmap_last_break): Likewise.
627 (s390_regmap_system_call): Likewise.
629 (tdesc_s390_linux32v1): Add declaration.
630 (tdesc_s390_linux32v2): Likewise.
631 (tdesc_s390_linux64v1): Likewise.
632 (tdesc_s390_linux64v2): Likewise.
633 (tdesc_s390x_linux64v1): Likewise.
634 (tdesc_s390x_linux64v2): Likewise.
636 * s390-tdep.c: Include new target description files
637 "features/s390-linux32v1.c", "features/s390-linux32v2.c",
638 "features/s390-linux64v1.c", "features/s390-linux64v2.c",
639 "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c".
640 (s390_cannot_store_register): New function.
641 (s390_write_pc): Likewise.
642 (s390_dwarf_regmap): Add fields for new registers.
643 (s390_regmap_gregset): Likewise.
644 (s390x_regmap_gregset): Likewise.
645 (s390_regmap_fpregset): Likewise.
646 (s390_regmap_upper): Likewise.
647 (s390_regmap_last_break): New variable.
648 (s390x_regmap_last_break): Likewise.
649 (s390_regmap_system_call): Likewise.
650 (s390_last_break_regset): Likewise.
651 (s390x_last_break_regset): Likewise.
652 (s390_system_call_regset): Likewise.
653 (s390_upper_regset_sections): Rename to ...
654 (s390_linux64_regset_sections): ... this.
655 (s390_linux32_regset_sections): New variable.
656 (s390x_linux64_regset_sections): Likewise.
657 (s390_linux32v1_regset_sections): Likewise.
658 (s390_linux32v2_regset_sections): Likewise.
659 (s390_linux64v1_regset_sections): Likewise.
660 (s390_linux64v2_regset_sections): Likewise.
661 (s390x_linux64v1_regset_sections): Likewise.
662 (s390x_linux64v2_regset_sections): Likewise.
663 (s390_regset_from_core_section): Handle .reg-s390-last-break and
664 .reg-s390-system-call core file sections.
665 (s390_core_read_description): Check for presence of
666 .reg-s390-last-break and .reg-s390-system-call core file
667 sections and return appropriate target description.
668 (s390_gdbarch_init): Detect Linux-specific registers "orig_r2",
669 "last_break" and "system_call" in target description. Install
670 appropriate gdbarch_core_regset_sections array.
671 Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc.
672 (_initialize_s390_tdep): Initialize additional target descriptions.
674 * s390-nat.c: Include "elf/common.h".
675 (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined.
676 (have_regset_last_break): New static variable.
677 (have_regset_system_call): Likewise.
678 (s390_native_supply): Handle S390_ORIG_R2_REGNUM.
679 (s390_native_collect): Likewise.
680 (fetch_regset, store_regset, check_regset): New functions.
681 (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM
682 and S390_SYSTEM_CALL_REGNUM.
683 (s390_linux_store_inferior_registers): Likewise.
684 (s390_read_description): Check for presence of NT_S390_LAST_BREAK
685 and NT_S390_SYSTEM_CALL regsets and use appropriate description.
687 * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1,
688 s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2.
689 (s390-linux32v1-expedite): Define.
690 (s390-linux32v2-expedite): Likewise.
691 (s390-linux64v1-expedite): Likewise.
692 (s390-linux64v2-expedite): Likewise.
693 (s390x-linux64v1-expedite): Likewise.
694 (s390x-linux64v2-expedite): Likewise.
696 * features/s390-linux32.xml: Add orig_r2 register.
697 * features/s390-linux64.xml: Likewise.
698 * features/s390x-linux64.xml: Likewise.
699 * features/s390-linux32v1.xml: New file.
700 * features/s390-linux32v2.xml: Likewise.
701 * features/s390-linux64v1.xml: Likewise.
702 * features/s390-linux64v2.xml: Likewise.
703 * features/s390x-linux64v1.xml: Likewise.
704 * features/s390x-linux64v2.xml: Likewise.
706 * features/s390-linux32.c: Regenerate.
707 * features/s390-linux64.c: Likewise.
708 * features/s390x-linux64.c: Likewise.
709 * features/s390-linux32v1.c: New generated file.
710 * features/s390-linux32v2.c: Likewise.
711 * features/s390-linux64v1.c: Likewise.
712 * features/s390-linux64v2.c: Likewise.
713 * features/s390x-linux64v1.c: Likewise.
714 * features/s390x-linux64v2.c: Likewise.
716 * regformats/s390-linux32.dat: Regenerate.
717 * regformats/s390-linux64.dat: Regenerate.
718 * regformats/s390x-linux64.dat: Regenerate.
719 * regformats/s390-linux32v1.dat: New generated file.
720 * regformats/s390-linux32v2.dat: Likewise.
721 * regformats/s390-linux64v1.dat: Likewise.
722 * regformats/s390-linux64v2.dat: Likewise.
723 * regformats/s390x-linux64v1.dat: Likewise.
724 * regformats/s390x-linux64v2.dat: Likewise.
726 2011-12-05 Pedro Alves <pedro@codesourcery.com>
728 * linux-nat.c (resume_stopped_resumed_lwps): Call
731 2011-12-05 Pedro Alves <pedro@codesourcery.com>
733 * breakpoint.c: Include record.h.
734 (breakpoints_always_inserted_mode): Return false when the record
737 2011-12-05 Pedro Alves <pedro@codesourcery.com>
739 * amd64-linux-nat.c (amd64_linux_dr_get): Remove FIXME comment.
740 Reinstate perror_with_name call on ptrace error. Remove #if 0.
741 * i386-linux-nat.c (i386_linux_dr_get): Likewise.
742 * i386bsd-nat.c (i386bsd_dr_get_status): Likewise.
744 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
746 * breakpoint.c (init_breakpoint_sal): Remove nested definitions of
749 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
751 * bcache.c (bcache): Rename `bcache' to `cache'(-Wshadow).
753 2011-12-05 Andrey Smirnov <andrew.smirnov@gmail.com>
755 * amd64-tdep.c (amd64_push_dummy_call): Remove nested definition
758 2011-12-03 Jan Kratochvil <jan.kratochvil@redhat.com>
760 Fix compilation --without-expat.
761 * solib-svr4.c (svr4_free_so, svr4_free_library_list): Move them here
763 [HAVE_LIBEXPAT] (svr4_free_so, svr4_free_library_list): ... here.
765 2011-12-02 Paul Pluzhnikov <ppluzhnikov@google.com>
766 Jan Kratochvil <jan.kratochvil@redhat.com>
768 * Makefile.in (XMLFILES): Add library-list-svr4.dtd.
769 * features/library-list-svr4.dtd: New file.
770 * remote.c (PACKET_qXfer_libraries_svr4): New.
771 (remote_protocol_features): new entry for PACKET_qXfer_libraries_svr4.
772 (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES_SVR4.
773 * solib-svr4.c (struct svr4_library_list): New.
774 [HAVE_LIBEXPAT]: Include xml-support.h.
775 [HAVE_LIBEXPAT] (svr4_library_list_start_library)
776 [HAVE_LIBEXPAT] (svr4_library_list_start_list, svr4_library_attributes)
777 [HAVE_LIBEXPAT] (svr4_library_list_children)
778 [HAVE_LIBEXPAT] (svr4_library_list_attributes)
779 [HAVE_LIBEXPAT] (svr4_library_list_elements, svr4_parse_libraries)
780 [HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries)
781 [!HAVE_LIBEXPAT] (svr4_current_sos_via_xfer_libraries): New.
782 (svr4_read_so_list): Extend the corruption message by addresses.
783 (svr4_current_sos): New variable library_list, call
784 svr4_current_sos_via_xfer_libraries.
785 * target.h (enum target_object): New TARGET_OBJECT_LIBRARIES_SVR4.
787 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
790 * dwarf2read.c (decode_locdesc): Handle DW_OP_const8u.
791 For DW_OP_GNU_push_tls_address increment the value, new comment for it.
793 2011-12-02 Jan Kratochvil <jan.kratochvil@redhat.com>
796 * dwarf2read.c (process_psymtab_comp_unit): Set
797 PSYMTABS_ADDRMAP_SUPPORTED.
798 * psympriv.h (struct partial_symtab): Comment textlow and texthigh
799 validity. New field psymtabs_addrmap_supported.
800 * psymtab.c (find_pc_sect_psymtab_closer): New gdb_assert on
801 psymtabs_addrmap_supported.
802 (find_pc_sect_psymtab): Do not fallback to TEXTLOW and TEXTHIGH for
803 !PSYMTABS_ADDRMAP_SUPPORTED.
804 (dump_psymtab, maintenance_info_psymtabs): Print also
805 psymtabs_addrmap_supported.
807 2011-12-01 Doug Evans <dje@google.com>
809 * python/py-type.c (type_object_methods): Fix "array" doc string.
811 2011-12-01 Andrew Burgess <aburgess@broadcom.com>
813 * source.c (print_source_lines_base): Fix missing braces on else
814 clause leading to additional output.
816 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
818 * s390-nat.c (SUBOFF): Remove.
819 (s390_native_supply, s390_native_collect): New functions.
820 (supply_gregset, supply_fpregset): Use s390_native_supply.
821 (fill_gregset, fill_fpregset): Use s390_native_collect.
823 * s390-tdep.c (s390_pseudo_register_reggroup_p): Update comment.
824 (s390_unwind_pseudo_register): New function.
825 (s390_prologue_frame_unwind_cache): Unwind PSW address and mask
826 registers instead of PC and CC.
827 (s390_backchain_frame_unwind_cache): Likewise.
828 (s390_sigtramp_frame_unwind_cache): Do not unwind PC, CC, or
830 (s390_trad_frame_prev_register): New function.
831 (s390_frame_prev_register): Use it.
832 (s390_sigtramp_frame_prev_register): Likewise.
833 (s390_dwarf2_prev_register): Use s390_unwind_pseudo_register.
834 (s390_dwarf2_frame_init_reg): Unwind PSW address and mask. Use
835 special callback to unwind any pseudo.
837 * features/s390-core32.xml: Add pswm/pswa to save/restore group.
838 * features/s390-core64.xml: Likewise.
839 * features/s390x-core64.xml: Likewise.
840 * features/s390-linux32.c: Regenerate.
841 * features/s390-linux64.c: Likewise.
842 * features/s390x-linux64.c: Likewise.
844 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
846 * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_get_siginfo_type.
848 2011-11-30 Ulrich Weigand <uweigand@de.ibm.com>
850 * s390-tdep.c (s390_displaced_step_fixup): Fix processing of LARL
851 instruction. Add more diagnostic output.
853 2011-11-29 Andrey Smirnov <andrew.smirnov@gmail.com>
855 * MAINTAINERS (Write After Approval): Add myself to the list.
857 2011-11-29 Sanjoy Das <sdas@igalia.com>
859 * jit.c (add_objfile_entry, jit_reader_try_read_symtab)
860 (jit_bfd_try_read_symtab): Fix comments.
862 2011-11-28 DJ Delorie <dj@redhat.com>
864 * NEWS: Mention RL78 simulator.
866 2011-11-28 Joel Brobecker <brobecker@adacore.com>
868 * symfile.h (struct quick_symbol_functions): Fix the documentation
869 of field map_matching_symbols, as symbols are sorted using
870 strcmp_iw_ordered, not strcmp_iw.
872 2011-11-28 Paul Hilfinger <hilfinger@adacore.com>
874 * symfile.h (struct quick_symbol_functions): Update the
875 documentation for field map_matching_symbols.
877 2011-11-28 Joel Brobecker <brobecker@adacore.com>
879 * ada-lang.c (compare_names): Fix wrong return value in case
880 string1 starts with the same contents as string2, followed
881 by an underscore that do not start a symbol name suffix.
883 2011-11-28 Phil Muldoon <pmuldoon@redhat.com>
888 * python/python.c (gdbpy_decode_line): Do not acquire GIL.
889 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
890 * python/py-value.c (valpy_nonzero): Use TRY_CATCH to catch GDB
892 * python/py-type.c (typy_strip_typedefs): Ditto.
893 (typy_legacy_template_argument): Ditto.
894 * python/py-inferior.c (inferior_to_inferior_object): Ditto.
895 * python/py-breakpoint.c (bppy_set_ignore_count): Ditto.
897 2011-11-27 Joel Brobecker <brobecker@acacore.com>
899 * remote.c (remote_get_tracepoint_status): Delete addrbuf
900 local variable. Avoid use of sprintf_vma.
902 2011-11-27 Sanjoy Das <sdas@igalia.com>
904 Fix regression in jit.exp.
905 * jit.c (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
906 (jit_register_code): Set the jit_objfile_data field to the correct
909 2011-11-25  Uros Bizjak  <ubizjak@gmail.com>
911 * alpha-tdep.c (br_opcode): New.
912 (ldl_l_opcode, ldq_l_opcode, stl_c_opcode, stq_c_opcode): Ditto.
913 (alpha_deal_with_atomic_sequence): New function.
914 (alpha_gdbarch_init): Handle single stepping of atomic sequences
915 with alpha_deal_with_atomic_sequence.
917 2011-11-24 Tristan Gingold <gingold@adacore.com>
919 * machoread.c (oso_el): Remove num_Sections, symbols, offsets
920 fields. Add oso_sym, end_sym and nbr_syms.
921 (macho_register_oso): Change interface.
922 (macho_symtab_add_minsym): New function.
923 (macho_symtab_read): Rewritten.
924 (get_archive_prefix_len): Remove trailing blanks.
925 (oso_el_compare_name): Add comment.
926 (struct macho_sym_hash_entry): New structure.
927 (macho_relocate_common_syms): Remove.
928 (macho_sym_hash_newfunc): New function.
929 (macho_resolve_oso_sym_with_minsym): Likewise.
930 (macho_add_oso_symfile): Rewritten.
931 (macho_symfile_read_all_oso): Remove trailing blanks.
932 Adjust code to free oso vector.
933 (macho_symfile_read): Likewise.
934 Move code to initialize minimal symbol
936 2011-11-24 Maciej W. Rozycki <macro@codesourcery.com>
938 * mips-tdep.c (extended_offset): Fix formatting.
940 2011-11-23 Doug Evans <dje@google.com>
942 * dwarf2read.c (dw2_lookup_symtab): Add comment.
943 (dw2_expand_symtabs_with_filename): Ditto.
944 (dw2_expand_symtabs_matching): Ditto.
945 (dw2_map_symbol_filenames): Ditto.
947 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
949 * ada-lang.c (assign_aggregate): Minor reformatting.
951 2011-11-23 Andrey Smirnov <andrew.smirnov@gmail.com>
953 * ada-lang.c (assign_aggregate): Remove declaration of local
954 variable `i' which is shadowing another variable with the same
955 name declared in the outer scope.
957 2011-11-23 Joel Brobecker <brobecker@adacore.com>
959 * ada-lang.c (get_base_type): Renames base_type. Adjust all
960 calls throughout this file.
962 2011-11-23 Joel Brobecker <brobecker@adacore.com>
964 * gdb-dlfcn.c (gdb_dlopen): Add missing coma in call to
967 2011-11-22 Tom Tromey <tromey@redhat.com>
970 * mi/mi-common.h (EXEC_ASYNC_SOLIB_EVENT, EXEC_ASYNC_FORK)
971 (EXEC_ASYNC_VFORK, EXEC_ASYNC_SYSCALL_ENTRY)
972 (EXEC_ASYNC_SYSCALL_RETURN, EXEC_ASYNC_EXEC): New constants.
973 * mi/mi-common.c (async_reason_string_lookup): Add new reasons.
974 * breakpoint.c (print_it_catch_fork, print_it_catch_vfork)
975 (print_it_catch_syscall, print_it_catch_exec)
976 (internal_bkpt_print_it): Use ui_out. Emit stop reason.
977 (bpstat_print): Add 'kind' argument. Handle
978 TARGET_WAITKIND_LOADED.
979 * infrun.c (normal_stop): Update for bpstat_print change. Don't
980 handle TARGET_WAITKIND_LOADED here.
981 * breakpoint.h (bpstat_print): Update.
983 2011-11-22 Tom Tromey <tromey@redhat.com>
985 * mi/mi-interp.c (mi_on_normal_stop): Call bpstat_print.
987 2011-11-22 Tom Tromey <tromey@redhat.com>
989 * mi/mi-common.c (_initialize_gdb_mi_common): Remove.
990 Use static_assert to check the size of
991 async_reason_string_lookup.
992 * common/gdb_assert.h (static_assert): New macro.
994 2011-11-22 Alan Modra <amodra@gmail.com>
996 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Correct branch
997 destination calculation. Don't expect >> to sign extend. Don't
998 add a break if branch lands inside the sequence anywhere.
1000 2011-11-21 Keith Seitz <keiths@redhat.com>
1002 * gdb.mi/mi-var-display.exp: Remove XFAIL for c_variable-7.51,
1003 -var-evaluate-expression of an enumeration and fix expected result.
1004 * gdb.mi/mi2-varvdisplay.exp: Likewise.
1006 2011-11-21 Kwok Cheung Yeung <kcy@codesourcery.com>
1008 * osdata.c (info_osdata_command): Rename nprocs to nrows. Handle
1009 the case where osdata->items is empty. Rename column names to a
1010 canonical form to avoid problems with unusual column names.
1012 2011-11-21 Yao Qi <yao@codesourcery.com>
1014 * MAINTAINERS (Write After Approval): Keep list in alphabetical order.
1016 2011-11-20 Stan Shebs <stan@codesourcery.com>
1018 * NEWS: Mention tracepoint additions.
1019 * breakpoint.h (struct tracepoint): New field traceframe_usage.
1020 * breakpoint.c (print_one_breakpoint_location): Identify
1021 tracepoints as such when reporting hit counts, report
1023 (create_tracepoint_from_upload): Copy status info.
1024 * tracepoint.h (struct trace_status): Rename error_desc to stop_desc,
1025 add fields user_name, notes, start_time, stop_time.
1026 (struct uploaded_tp): Add fields hit_count, traceframe_usage.
1027 * tracepoint.c (trace_user): New global.
1028 (trace_notes): New global.
1029 (trace_stop_notes): New global.
1030 (start_tracing): Add argument and trace note handling.
1031 (stop_tracing): Ditto.
1032 (trace_start_command): Add notes argument.
1033 (trace_stop_command): Ditto.
1034 (trace_status_command): Report additional status info.
1035 (trace_status_mi): Similarly.
1036 (trace_save): Update, record tracepoint status.
1037 (set_disconnected_tracing): Call target method directly.
1038 (send_disconnected_tracing_value): Remove.
1039 (set_trace_user): New function.
1040 (set_trace_notes): New function.
1041 (set_trace_stop_notes): New function.
1042 (parse_trace_status): Handle additional status.
1043 (parse_tracepoint_status): New function.
1044 (parse_tracepoint_definition): Call it.
1045 (tfile_get_tracepoint_status): New function.
1046 (init_tfile_ops): Use it.
1047 (_initialize_tracepoint): Add new setshows.
1048 * target.h (struct target_ops): New methods to_get_tracepoint_status
1049 and to_set_trace_notes.
1050 (target_get_tracepoint_status): New macro.
1051 (target_set_trace_notes): New macro.
1052 * target.c (update_current_target): Add new methods.
1053 * remote.c (remote_get_tracepoint_status): New function.
1054 (remote_set_trace_notes): New function.
1055 (init_remote_ops): Add them.
1056 * mi/mi-main.c (mi_cmd_trace_start): Add argument to call.
1057 (mi_cmd_trace_stop): Ditto.
1059 2011-11-20 Sanjoy Das <sdas@igalia.com>
1061 * jit.c: Include regcache.h.
1062 (jit_gdbarch_data, jit_frame_unwind): New static variables.
1063 (jit_unwind_reg_set_impl, free_reg_value_impl)
1064 (jit_unwind_reg_get_impl, jit_frame_sniffer)
1065 (jit_frame_unwind_stop_reason, jit_frame_this_id)
1066 (jit_frame_prev_register, jit_dealloc_cache)
1067 (jit_prepend_unwinder, jit_gdbarch_data_init): New functions.
1068 (jit_inferior_init): Prepend (new) pseudo unwinder by calling
1069 jit_prepend_unwinder.
1070 (_initialize_jit): Register new gdbarch data jit_gdbarch_data.
1072 2011-11-20 Sanjoy Das <sdas@igalia.com>
1074 * jit.c: Include block.h, dictionary.h and frame-unwind.h.
1075 (add_objfile_entry, jit_target_read_impl, jit_object_open_impl)
1076 (jit_symtab_open_impl, compare_block, jit_block_open_impl)
1077 (jit_symtab_line_mapping_add_impl, jit_symtab_close_impl)
1078 (finalize_symtab, jit_object_close_impl)
1079 (jit_reader_try_read_symtab, jit_bfd_try_read_symtab)
1080 (free_objfile_data): New functions.
1081 (_initialize_jit): Register jit_objfile_data with a proper cleanup
1084 2011-11-20 Sanjoy Das <sdas@igalia.com>
1086 * jit.c: Include gdb-dlfcn.h.
1087 (loaded_jit_reader, reader_init_fn_sym): New static variables.
1088 (jit_reader_load, jit_reader_load_command)
1089 (jit_reader_unload_command): New functions.
1090 (_initialize_jit): Add commands "jit-reader-load" and
1091 "jit-reader-unload".
1093 2011-11-20 Sanjoy Das <sdas@igalia.com>
1095 * Makefile.in: Add gdb-dlfcn.c and gdb-dlfcn.h to build system.
1096 * config.in: Add new #define HAVE_LIBDL.
1097 * configure.ac: Add check for -ldl.
1098 * configure: Re-generated by autoconf.
1099 * gdb-dlfcn.c: New file.
1100 * gdb-dlfcn.h: New file.
1102 2011-11-20 Sanjoy Das <sdas@igalia.com>
1104 * config.in: Add new #defines: JIT_READER_DIR and
1105 JIT_READER_DIR_RELOCATABLE.
1106 * configure.ac: New GDB directory entry for jit-reader-dir.
1107 * configure: Re-generated by autoconf.
1108 * jit.c: New static variable: const char *jit_reader_dir.
1109 (_initialize_jit): Relocate jit_reader_dir.
1111 2011-11-20 Sanjoy Das <sdas@igalia.com>
1113 * Makefile.in: Add jit-reader.h as a header. Have it installed in
1115 * configure.ac: Generate a correct value for TARGET_PTR for
1116 jit-reader.h. Tell configure to generate jit-reader.h from
1118 * configure: Re-generated by autoconf.
1119 * jit-reader.in: New file.
1120 * jit.c: Include jit-reader.h.
1122 2011-11-20 Sanjoy Das <sdas@igalia.com>
1124 * MAINTAINERS (Write After Approval): Add myself to the list.
1126 2011-11-18 Ulrich Weigand <uweigand@de.ibm.com>
1128 * findvar.c (read_frame_register_value): Respect value_offset
1129 of the register value. Remove big-endian special case.
1131 2011-11-18 Tom Tromey <tromey@redhat.com>
1134 * remote.c (putpkt_for_catch_errors): New function.
1135 (remote_kill): Use it.
1137 2011-11-18 Yao Qi <yao@codesourcery.com>
1139 * breakpoint.c (create_breakpoint): Produce query message according to
1141 Allocate tracepoint per correct type.
1142 Don't check SALs for pending fast tracepoints.
1143 * tracepoint.c (process_tracepoint_on_disconnect): New.
1144 (disconnect_tracing): Call process_tracepoint_on_disconnect.
1146 2011-11-18 Yao Qi <yao@codesourcery.com>
1148 * breakpoint.c (install_breakpoint): Add one more parameter so that
1149 update_global_location_list is called conditionally.
1150 (create_fork_vfork_event_catchpoint): Update.
1151 (create_syscall_event_catchpoint): Update.
1152 (create_breakpoint_sal): Update.
1153 (create_breakpoint_sal): Update. Call do_cleanups before
1155 * ada-lang.c (create_ada_exception_catchpoint): Update.
1156 * breakpoint.h (install_breakpoint): Update declaration.
1158 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1160 * spu-tdep.c (spu_return_value): Fix handling of
1161 TYPE_CALLING_CONVENTION annotation.
1163 2011-11-16 Ulrich Weigand <uweigand@de.ibm.com>
1165 * skip.c (skip_function_command): Work around uninitialized
1168 2011-11-16 David S. Miller <davem@davemloft.net>
1170 * utils.c (report_command_stats): Cast delta_wall_time 'tv_sec' and
1171 'tv_usec' to long for printf since these fields have a type which
1174 2011-11-15 Doug Evans <dje@google.com>
1176 * buildsym.c (add_symbol_to_list): Delete outdated comment.
1178 2011-11-15 Paul Koning <paul_koning@dell.com>
1180 * python/py-type.c (typy_get_composite): New function.
1181 (typy_nonzero): New function.
1182 (typy_values): Rename from typy_fields.
1183 (typy_fields): New function.
1184 (typy_length): Raise exception if not struct, union, or enum type.
1185 (typy_getitem): Ditto.
1186 (typy_has_key): Ditto.
1187 (typy_make_iter): Ditto.
1189 2011-11-15 Doug Evans <dje@google.com>
1192 * NEWS: Mention new parameter basenames-may-differ.
1193 * dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
1194 ! basenames_may_differ.
1195 * psymtab.c (lookup_partial_symtab): Ditto.
1196 * symtab.c (lookup_symtab): Ditto.
1197 (basenames_may_differ): New global.
1198 (_initialize_symtab): New parameter basenames-may-differ.
1199 * symtab.h (basenames_may_differ): Declare.
1201 2011-11-15 Pedro Alves <pedro@codesourcery.com>
1202 Luis Machado <lgustavo@codesourcery.com>
1204 * auxv.c: Include observer.h.
1205 (auxv_inferior_data_cleanup): New.
1206 (invalidate_auxv_cache_inf): New.
1207 (invalidate_auxv_cache): New.
1208 (get_auxv_inferior_data): New.
1209 (auxv_inferior_data): New static global.
1210 (auxv_info): New structure.
1211 (target_auxv_search): Use get_auxv_inferior_data instead of
1212 target_read_alloc and don't free cached buffers.
1213 (fprint_target_auxv): Likewise
1214 (_initialize_auxv): Register per-inferior auxv cache and register
1215 observers to invalidate auxv cache when needed.
1217 2011-11-14 Doug Evans <dje@google.com>
1219 PR gdb/7200 Make "!" an alias for "shell".
1220 * NEWS: Add mention.
1221 * cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
1222 adding "!" command, always add it.
1223 * cli/cli-decode.c (find_command_name_length): Recognize "!" as a
1224 command of length one.
1226 2011-11-14 Stan Shebs <stan@codesourcery.com>
1227 Kwok Cheung Yeung <kcy@codesourcery.com>
1229 * NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
1230 * i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
1231 the minimum instruction size for fast tracepoints.
1232 * target.h (struct target_ops): Add new method
1233 to_get_min_fast_tracepoint_insn_len.
1234 (target_get_min_fast_tracepoint_insn_len): New.
1235 * target.c (update_current_target): Set up new target operation.
1236 * remote.c (remote_write_bytes_aux): Fix typo.
1237 (remote_get_min_fast_tracepoint_insn_len): New.
1238 (init_remote_ops): Initialize new field.
1240 2011-11-14 Tom Tromey <tromey@redhat.com>
1242 * tracepoint.c (encode_actions_1): Use the location's gdbarch.
1243 (encode_actions): Likewise.
1245 2011-11-14 Yao Qi <yao@codesourcery.com>
1247 * remote.c (struct remote_state): <install_in_trace> new field.
1248 (PACKET_InstallInTrace): New enum value.
1249 (remote_install_in_trace_feature): Support InstallInTrace.
1250 (remote_supports_install_in_trace): Likewise.
1251 (remote_protocol_features): Likewise.
1252 (_initialize_remote): Likewise.
1253 (remote_can_download_tracepoint): New.
1254 * target.h (struct target): New field
1255 `to_can_download_tracepoint'.
1256 (target_can_download_tracepoint): New macro.
1257 * target.c (update_current_target): Update.
1258 * breakpoint.h (struct bp_location): Add comment on field
1260 * breakpoint.c (should_be_inserted): Don't differentiate breakpoint
1262 (remove_breakpoints): Don't remove tracepoints.
1263 (tracepoint_locations_match ): New.
1264 (breakpoint_locations_match): Call it.
1265 (disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
1266 (download_tracepoint_locations): New.
1267 (update_global_location_list): Call it.
1268 * tracepoint.c (find_matching_tracepoint): Delete.
1269 (find_matching_tracepoint_location): Renamed from
1270 find_matching_tracepoint. Return bp_location rather than
1272 (merge_uploaded_tracepoints): Set `inserted' field to 1 if
1273 tracepoint is found.
1275 2011-11-14 Yao Qi <yao@codesourcery.com>
1277 * target.h (struct target): <to_download_tracepoint> Change type
1278 of parameter from tracepoint to bp_location.
1279 * target.c (update_current_target): Update.
1280 * tracepoint.c (start_tracing): Update.
1281 * remote.c (remote_download_tracepoint): Remove loop for each location
1284 2011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
1286 * i386-nat.c (i386_insert_hw_breakpoint): Call
1287 i386_update_inferior_debug_regs.
1288 (i386_remove_hw_breakpoint): Likewise.
1290 2011-11-14 Yao Qi <yao@codesourcery.com>
1292 * breakpoint.c (init_raw_breakpoint): Call
1293 add_location_to_breakpoint to replace duplicated code.
1294 (add_location_to_breakpoint): Adjust the breakpoint's
1295 address prior to allocating a location.
1297 2011-11-12 Matt Rice <ratmice@gmail.com>
1299 * macrocmd.c (macro_no_macro_info): New function.
1300 (macro_expand_command): Use macro_no_macro_info.
1301 (macro_expand_once_command): Ditto.
1302 (info_macro_command): Add argument processing,
1303 move info_definitions_command here.
1304 (_initialize_macrocmd): Remove info definitions command.
1305 Add arguments to info macro help text.
1306 * NEWS: Replace info definitions command with new info macro options.
1308 2011-11-11 Keith Seitz <keiths@redhat.com>
1311 * linespec.c (locate_first_half): Keep ':' if it looks
1312 like it could be part of a Windows path starting with
1315 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1317 * linux-nat.c (linux_nat_wait): Don't force waking up the event
1318 loop when returning a TARGET_WAITKIND_NO_RESUMED.
1320 2011-11-10 Pedro Alves <pedro@codesourcery.com>
1322 * target.c (target_waitstatus_to_string): Handle
1323 TARGET_WAITKIND_NO_RESUMED.
1325 2011-11-10 Doug Evans <dje@google.com>
1327 * dwarf2read.c (dw2_map_symbol_filenames): New parameter
1329 * psymtab.c (map_symbol_filenames_psymtab): Ditto.
1330 (map_partial_symbol_filenames): Ditto. All callers updated.
1331 * psymtab.h (map_partial_symbol_filenames): Update prototype.
1332 * symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
1333 parameter need_fullname.
1335 * psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
1336 * source.c (symtab_to_fullname): Ditto.
1338 * defs.h (is_cplus_marker, set_demangling_style): Moved to ...
1339 * gdb-demangle.h: ... here. New file.
1340 * demangle.c: #include "gdb-demangle.h".
1341 (_initialize_demangler): Use initialize_file_ftype for prototype.
1342 Move "set demangle" and "set asm-demangle" parameters here from utils.c
1343 (demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
1345 * utils.c: Update. #include "gdb-demangle.h".
1346 * symtab.h (asm_demangle): Delete.
1347 (demangle): Move declaration next to use.
1348 * breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
1349 * dwarf2read.c: #include "gdb-demangle.h".
1350 * gnu-v2-abi.c: Ditto.
1351 * jv-typeprint.c: Ditto.
1352 * mdebugread.c: Ditto.
1353 * p-typeprint.c: Ditto.
1354 * stabsread.c: Ditto.
1355 * printcmd.c: Ditto.
1356 (asm_demangle): Delete declaration.
1357 * tui/tui-stack.c: #include "gdb-demangle.h".
1359 * python/py-type.c (typy_fields_items): Call check_typedef.
1361 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1363 * findvar.c (read_frame_register_value): Read the correct bytes
1364 from registers on big-endian architectures.
1366 2011-11-10 Tom Tromey <tromey@redhat.com>
1368 * procfs.c (load_syscalls): Make a cleanup.
1369 (open_procinfo_files): fd==0 is ok.
1371 2011-11-10 Joel Brobecker <brobecker@adacore.com>
1373 * procfs.c (iterate_over_mappings): Call do_cleanups before
1376 2011-11-09 Doug Evans <dje@google.com>
1378 * gdbtypes.c (check_typedef): Document that this function can
1381 2011-11-09 Tom Tromey <tromey@redhat.com>
1384 * valops.c (value_full_object): Return early if real type is
1385 smaller than the enclosing type.
1387 2011-11-08 Yao Qi <yao@codesourcery.com>
1389 * amd64-tdep.c (amd64_relocate_instruction): Make it static.
1391 2011-11-08 Meador Inge <meadori@codesourcery.com>
1393 * arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
1394 register when the frame can't be determined.
1395 * arm-tdep.c (arm_analyze_prologue): Ditto.
1397 2011-11-07 Stan Shebs <stan@codesourcery.com>
1399 * MAINTAINERS: Move Michael Snyder to Past Maintainers.
1401 2011-11-07 Joel Brobecker <brobecker@adacore.com>
1403 * infrun.c (handle_inferior_event): Minor reformatting.
1405 2011-11-05 Doug Evans <dje@google.com>
1407 * source.c (forget_cached_source_info_for_objfile): Move call to
1408 objfile->sf->qf->forget_cached_source_info outside of
1409 ALL_OBJFILE_SYMTABS loop.
1410 (forget_cached_source_info): Delete unused variable `s'.
1412 2011-11-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1414 * i386-nat.c (dr_ref_count): Remove unused variable.
1416 2011-11-05 Doug Evans <dje@google.com>
1418 * main.c (captured_main): Set lim_at_start before calling
1419 make_command_stats_cleanup.
1421 2011-11-04 Doug Evans <dje@google.com>
1423 * utils.c: #include "timeval-utils.h".
1424 (cmd_stats): Rename start_time to start_cpu_time.
1425 New member start_wall_time.
1426 (report_command_stats): Report wall time.
1427 (make_command_stats_cleanup): Record start wall time.
1429 2011-11-04 Tom Tromey <tromey@redhat.com>
1431 * cp-namespace.c (cp_lookup_symbol_imports): Reindent.
1433 2011-11-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1435 * coff-pe-read.c: Include defs.h before bfd.h.
1437 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1441 * python/python.c (python_run_simple_file): Expand tilde in path.
1443 2011-11-04 Phil Muldoon <pmuldoon@redhat.com>
1447 * python/py-type.c (typy_lookup_type): Do not return a type in
1448 an exception handler.
1450 2011-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1451 Eli Zaretskii <eliz@gnu.org>
1453 * linux-nat.c (_initialize_linux_nat): Improve help
1454 for `info proc stat', `info proc status', `info proc cwd',
1455 `info proc cmdline' and `info proc exe'.
1457 2011-11-02 Stan Shebs <stan@codesourcery.com>
1459 String collection for tracepoints.
1460 * NEWS: Mention string collection.
1461 * common/ax.def (tracenz): New bytecode.
1462 * ax-gdb.h (trace_string_kludge): Declare.
1463 * ax-gdb.c: Include valprint.h and c-lang.h.
1464 (trace_string_kludge): New global.
1465 (gen_traced_pop): Add string case.
1466 (agent_command): Add string case.
1467 * tracepoint.h (decode_agent_options): Declare.
1468 * tracepoint.c: Include cli-utils.h.
1469 (decode_agent_options): New function.
1470 (validate_actionline): Call it.
1471 (encode_actions_1): Ditto.
1472 * target.h (struct target_ops): New method to_supports_string_tracing.
1473 (target_supports_string_tracing): New macro.
1474 * target.c (update_current_target): Add to_supports_string_tracing.
1475 * remote.c (struct remote_state): New field string_tracing.
1476 (remote_string_tracing_feature): New function.
1477 (remote_protocol_features): New feature tracenz.
1478 (remote_supports_string_tracing): New function.
1479 (init_remote_ops): Set to_supports_string_tracing.
1481 2011-11-02 Pedro Alves <pedro@codesourcery.com>
1482 Jan Kratochvil <jan.kratochvil@redhat.com>
1484 * linux-nat.c: Include cli/cli-utils.h.
1485 (enum info_proc_what): New.
1486 (linux_nat_info_proc_cmd): Rename to ...
1487 (linux_nat_info_proc_cmd_1): ... here. Remove variables argv and all.
1488 New parameter what. Initialize cmdline_f, cwd_f, exe_f, mappings_f,
1489 status_f and stat_f from WHAT. Throw error on extra parameters.
1490 (linux_nat_info_proc_cmd, linux_nat_info_proc_cmd_mappings)
1491 (linux_nat_info_proc_cmd_stat, linux_nat_info_proc_cmd_status)
1492 (linux_nat_info_proc_cmd_cwd, linux_nat_info_proc_cmd_cmdline)
1493 (linux_nat_info_proc_cmd_exe, linux_nat_info_proc_cmd_all): New.
1494 (_initialize_linux_nat): New variable info_proc_cmdlist. Install `info
1495 proc mappings', `info proc stat`, `info proc status', `info proc cwd',
1496 `info proc cmdline', `info proc exe' and `info proc all' as real
1497 subcommands of `info proc'.
1499 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1501 * Makefile.in: (SFILES): Add skip.c.
1502 (HFILES_NO_SRCDIR): Add skip.h.
1503 (COMMON_OBS): Add skip.o.
1504 * skip.h, skip.c: New.
1505 * breakpoint.h (set_default_breakpoint): Remove.
1506 (get_sal_arch): Declare.
1507 * breakpoint.c: Remove default_breakpoint_valid,
1508 default_breakpoint_address, default_breakpoint_symtab,
1509 default_breakpoint_line, default_breakpoint_pspace variables.
1510 (get_sal_arch): Make public.
1511 (set_default_breakpoint): Remove.
1512 (parse_breakpoint_sals, create_breakpoint, clear_command,
1513 decode_line_spec_1): Remove uses of default_breakpoint variables;
1514 replaced with function calls into stack.c.
1515 * cli/cli-cmds.h: Add cmd_list_element *skiplist.
1516 * cli/cli-cmds.c: Add skiplist.
1517 (init_cmd_lists): Initialize skiplist.
1518 (init_cli_cmds): Fix comment (classes of commands appear in
1519 alphabetical order).
1520 * infrun.c (handle_inferior_event): Add check that we don't step into
1521 a function whose pc is marked for skip.
1522 * stack.c: Declare last_displayed_sal_valid, last_displayed_pspace,
1523 last_displayed_addr, last_displayed_symtab, last_displayed_line
1525 (set_last_displayed_sal): New static function.
1526 (print_frame_info): Switch call to set_default_breakpoint to call to
1527 set_last_displayed_sal.
1528 (clear_last_displayed_sal, last_displayed_sal_is_valid,
1529 get_last_displayed_pspace, get_last_displayed_addr,
1530 get_last_displayed_symtab, get_last_displayed_line,
1531 get_last_displayed_sal): New public functions.
1532 * stack.h (clear_last_displayed_sal, last_displayed_sal_is_valid,
1533 get_last_displayed_pspace, get_last_displayed_addr,
1534 get_last_displayed_symtab, get_last_displayed_line,
1535 get_last_displayed_sal): Declare.
1537 2011-11-01 Justin Lebar <justin.lebar@gmail.com>
1539 * MAINTAINERS (Write After Approval): Add myself to the list.
1541 2011-10-29 Yao Qi <yao@codesourcery.com>
1543 * infcmd.c (disconnect_command): Call disconnect_tracing.
1545 2011-10-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1548 * symtab.c (skip_prologue_sal): Code reformatting.
1550 2011-10-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1553 * jit.c (jit_register_code): Remove unused variable my_cleanups. Check
1554 for NULL from bfd_open_from_target_memory. Fix ownership of NBFD and
1557 2011-10-28 Pedro Alves <pedro@codesourcery.com>
1559 * linux-nat.c (linux_nat_filter_event): Remove `options'
1560 parameter, and dead code that used it. If we're handling a
1561 PTRACE_EVENT_EXEC event, and the thread group leader is no longer
1562 in our lwp list, re-add it.
1563 (check_zombie_leaders): New.
1564 (linux_nat_wait_1): Remove `options' and `pid' locals. Always
1565 wait for children with WNOHANG, and always wait for all children.
1566 Don't check for no resumed children upfront. Simplify wait loop.
1567 Check for zombie thread group leaders after handling all wait
1568 statuses. Return TARGET_WAITKIND_NO_RESUMED if there no
1569 unwaited-for children left.
1570 * infrun.c (fetch_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1571 (handle_inferior_event): Handle TARGET_WAITKIND_NO_RESUMED.
1572 (normal_stop): Handle TARGET_WAITKIND_NO_RESUMED.
1573 * target.h (enum target_waitkind) <TARGET_WAITKIND_NO_RESUMED>: New.
1575 2011-10-28 Sterling Augustine <saugustine@google.com>
1577 * psymtab.c (map_symbol_filenames_psymtab): Call QUIT.
1578 * symtab.c (free_completion_list): New function.
1579 (do_free_completion_list): Likewise.
1580 (default_make_symbol_completion_list_break_on): New variable
1581 back_to. Call make_cleanup and discard_cleanups.
1582 (make_source_files_completion_list): Likewise.
1584 2011-10-28 Paul Koning <paul_koning@dell.com>
1586 * python/lib/gdb/types.py (deep_items): Rename from deepitems.
1587 * NEWS: Mention deep_items.
1589 2011-10-28 Alen Skondro <askondro@gmail.com>
1591 * ser-tcp.c [USE_WIN32API] (ETIMEDOUT): Don't define if already
1594 2011-10-27 Meador Inge <meadori@codesourcery.com>
1596 * MAINTAINERS (Write After Approval): Add myself to the list.
1598 2011-10-27 Joel Brobecker <brobecker@adacore.com>
1600 * value.h (read_frame_register_value): Add declaration.
1601 * findvar.c (read_frame_register_value): New function.
1602 (value_from_register): Use read_frame_register_value
1603 instead of get_frame_register_value + value_contents_copy
1604 to get value contents.
1606 2011-10-27 Doug Evans <dje@google.com>
1608 * cli/cli-cmds.c (source_script_with_search): Pass full path to
1609 source_script_from_stream if it may have been found on the search path.
1610 * python/py-auto-load.c (source_section_scripts): Pass full path to
1611 source_python_script_for_objfile.
1612 * python/python.c (source_python_script): Delete stream parameter.
1613 All callers updated.
1614 (source_python_script_for_objfile): Ditto.
1615 * python/python-internal.h (source_python_script_for_objfile): Update.
1616 * python/python.h (source_python_script): Update.
1618 2011-10-27 Tom Tromey <tromey@redhat.com>
1620 * ada-lang.h (ada_start_decode_line_1, ada_finish_decode_line_1)
1621 (ada_sals_for_line): Remove declarations.
1623 2011-10-27 Kevin Pouget <kevin.pouget@st.com>
1625 Move unwind reasons to an external .def file
1626 * frame.c (frame_stop_reason_string): Rewrite using
1627 unwind_stop_reasons.def.
1628 * frame.h (enum unwind_stop_reason): Likewise.
1629 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
1630 (gdbpy_frame_stop_reason_string): Use new enum unwind_stop_reason
1631 constants for bound-checking.
1632 * unwind_stop_reasons.def: New file.
1633 * stack.c (backtrace_command_1): Handle UNWIND_FIRST_ERROR as an alias
1634 instead of a distinct value.
1636 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1640 * python/py-function.c (fnpy_call): Check 'args' is not NULL.
1641 (convert_values_to_python): Return on Python tuple allocation
1642 failure. Return NULL on value conversion error.
1644 2011-10-27 Phil Muldoon <pmuldoon@redhat.com>
1646 * python/py-breakpoint.c (bppy_set_enabled): Use TRY_CATCH.
1647 (bppy_set_task): Ditto.
1648 (bppy_delete_breakpoint): Ditto.
1649 * python/py-symbol.c (gdbpy_lookup_symbol): Ditto.
1650 (gdbpy_lookup_global_symbol): Ditto.
1651 * python/py-lazy-string.c (stpy_convert_to_value): Ditto.
1652 * python/py-frame.c (frapy_is_valid): Ditto.
1653 (frame_info_to_frame_object): Ditto.
1654 * python/py-type.c (typy_lookup_type): Ditto.
1655 (typy_getitem): Ditto.
1656 (typy_has_key): Ditto.
1657 (typy_richcompare): Use TRY_CATCH. Do not return Py_NE on error.
1659 2011-10-26 Joel Brobecker <brobecker@adacore.com>
1661 * gdbarch.h: Regenerate.
1663 2011-10-26 Meador Inge <meadori@codesourcery.com>
1665 * gdbarch.sh (function_list): Use 'pstring' when printing
1667 * gdbarch.c: Regenerate.
1669 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1671 * regcache.c (registers_changed_ptid): Invalidate thread architecture
1672 and frame caches if PTID refers to all threads of a process.
1674 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1676 * spu-tdep.c (spu_catch_start): Pass non-NULL breakpoint ops
1677 to create_breakpoint.
1679 2011-10-26 Ulrich Weigand <uweigand@de.ibm.com>
1681 * ppc-sysv-tdep.c (ppc_sysv_use_opencl_abi): New function.
1682 (ppc_sysv_abi_push_dummy_call): Use it.
1683 (do_ppc_sysv_return_value): Likewise.
1684 (ppc64_sysv_abi_push_dummy_call): Likewise.
1685 (ppc64_sysv_abi_return_value): Likewise.
1687 2011-10-26 Paul Koning <paul_koning@dell.com>
1689 * python/lib/gdb/types.py (deepitems): New function.
1691 2011-10-25 Paul Koning <paul_koning@dell.com>
1695 * python/py-value.c (value_to_value_object): Remove fetching of
1696 the value if it was lazy.
1697 (valpy_get_is_lazy): New function.
1698 (valpy_fetch_lazy): New function.
1700 2011-10-24 Joel Brobecker <brobecker@adacore.com>
1702 * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Do not check
1703 FUNC_TYPE's calling convention if FUNC_TYPE is not a function.
1705 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1707 * linux-nat.c (linux_handle_extended_wait): When handling a clone
1708 event, in non-stop, if not stopping, make sure the new lwp has
1709 last_resume_kind set to resume_continue. Assert that when we're
1710 resuming the new lwp, its last_resume_kind is resume_continue.
1712 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1714 * infrun.c (handle_inferior_event): Don't assume inferior_ptid is
1715 already set when marking the event thread as not executing in
1718 2011-10-24 Pedro Alves <pedro@codesourcery.com>
1720 * infrun.c (handle_inferior_event): Add debug output for
1721 TARGET_WAITKIND_NO_HISTORY.
1723 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1725 * NEWS: Move set/show extended-prompt to "New Options". Expand
1726 description. Fix typos.
1728 2011-10-24 Phil Muldoon <pmuldoon@redhat.com>
1732 * python/py-param.c (call_doc_function): Correctly deference on
1735 2011-10-21 Joel Brobecker <brobecker@adacore.com>
1737 * ada-tasks.c (print_ada_task_info): Fix computation of
1738 number of tasks displayed in command output.
1740 2011-10-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1741 Ulrich Weigand <uweigand@de.ibm.com>
1743 * dwarf2-frame-tailcall.c: Include dwarf2-frame.h.
1744 (dwarf2_tailcall_prev_register_first): Use dwarf2_frame_cfa.
1745 (dwarf2_tailcall_sniffer_first): Remove variable pc_regnum. Replace
1746 gdbarch_pc_regnum and frame_unwind_register_unsigned by
1749 2011-10-20 Cary Coutant <ccoutant@google.com>
1751 * dwarf2read.c (dw2_get_file_names): Move adjustment for type
1753 (partial_read_comp_unit_head): ...here. Add is_debug_type_section
1754 flag. Adjust all callers.
1755 (process_psymtab_comp_unit): Remove adjustment for type section.
1757 2011-10-20 Aleksandar Ristovski <aristovski@qnx.com>
1759 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Changed function
1760 arguments by adding OBJFILE. Instead of getting objfile from
1761 symbol's symtab, use new argument OBJFILE.
1762 * cp-support.h (cp_scan_for_anonymous_namespaces): Changed function
1763 arguments by adding OBJFILE.
1764 * gdb/dwarf2read.c (new_symbol_full): Change call to
1765 cp_scan_for_anonymous_namespaces to match new signature.
1766 * gdb/stabsread.c (define_symbol): Change call to
1767 cp_scan_for_anonymous_namespaces to match new signature.
1769 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1774 * python/py-breakpoint.c (gdbpy_breakpoints): Fix List reference
1776 * python/py-inferior.c (gdbpy_inferiors): Fix List reference
1777 leak. Delete unused variables.
1779 2011-10-20 Phil Muldoon <pmuldoon@redhat.com>
1783 * python/py-frame.c (frapy_read_var): Use const struct *block.
1784 * python/py-type.c (typy_lookup_typename): Likewise.
1785 (typy_lookup_type): Likewise.
1786 (typy_legacy_template_argument): Likewise.
1787 (typy_template_argument): Likewise.
1788 (gdbpy_lookup_type): Likewise.
1789 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
1790 * python/py-block.c (blpy_block_object): Likewise.
1791 (blpy_iter): Likewise.
1792 (blpy_get_start): Likewise.
1793 (blpy_get_end): Likewise.
1794 (blpy_get_function): Likewise.
1795 (blpy_get_superblock): Likewise.
1796 (set_block): Likewise.
1797 (block_to_block_object): Likewise.
1798 (block_object_to_block): Likewise.
1799 (blpy_is_valid): Likewise.
1800 (blpy_get_global_block): New function.
1801 (blpy_get_static_block): New function.
1802 (blpy_is_global): New function.
1803 (blpy_is_static): New function.
1804 * blockframe.c (block_innermost_frame): Likewise.
1805 * valops.c (value_of_variable): Likewise.
1806 * frame.h: Update prototypes.
1807 * python/python-internal.h: Likewise.
1808 * value.h: Likewise.
1810 2011-10-19 Cary Coutant <ccoutant@google.com>
1812 * dwarf2read.c (create_debug_types_hash_table): Fix size of
1815 2011-10-19 Cary Coutant <ccoutant@google.com>
1817 * dwarf2read.c (peek_abbrev_code): New function.
1818 (dw2_get_file_names): Check for dummy compilation units.
1819 (create_debug_types_hash_table): Likewise.
1820 (process_psymtab_comp_unit): Likewise.
1821 (load_partial_comp_unit): Likewise.
1822 (load_full_comp_unit): Likewise.
1824 2011-10-18 Aleksandar Ristovski <aristovski@qnx.com>
1826 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,
1827 initialize them from target PT_PHDR p_vaddr, relocate sect_addr by
1828 pt_phdr if PT_PHDR was found.
1830 2011-10-17 Joost van der Sluis <joost@cnoc.nl>
1832 * gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
1833 type or "<unnamed type"> when there is no name assigned.
1834 * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
1835 avoid a sigint when no name is assigned.
1837 2011-10-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1840 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1841 * dwarf2expr.c (ctx_no_read_reg): New function.
1842 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1843 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1844 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1845 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1847 2011-10-16 Doug Evans <dje@google.com>
1849 * NEWS: Document python gdb.printing.register_pretty_printer's new
1850 `replace' parameter.
1852 2011-10-14 Keith Seitz <keiths@redhat.com>
1855 * eval.c (evaluate_subexp_standard): Do not construct
1856 an array of types; pass the value array directly to
1857 find_overload_match.
1858 * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
1859 (rank_function): Take an array of values instead of types.
1860 (rank_one_type): Add struct value * parameter.
1861 * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
1862 (rank_function): For each argument, pass the argument's
1863 value to rank_one_type.
1864 (rank_one_type): Add VALUE parameter.
1865 If the parameter type is a pointer and the argument type
1866 is an integer, return NULL_POINTER_CONVERSION_BADNESS if
1868 Update all calls to rank_one_type, passing NULL for new
1870 * valarith.c (value_user_defined_cpp_op): Do not construct
1871 an array of types; pass the value array directly to
1872 find_overload_match.
1873 * valops.c (find_overload_method_list): Take an array of
1874 values instead of types.
1875 Save the type of OBJP for later use.
1876 Update calls to find_oload_champ, and find_oload_champ_namespace.
1877 (find_oload_champ_namespace): Take an array of values instead
1879 (find_oload_champ_namespace_loop): Likewise.
1880 (find_oload_champ): Likewise.
1881 (classify_oload_match): Inspect all arguments
1882 until INCOMPATIBLE is found. Return the worst badness found
1884 (compare_parameters): Update call to rank_one_type.
1885 * value.h (find_overload_match): Take an array of values instead
1888 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1890 Drop lazy lm_info reading.
1891 * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p,
1892 l_addr_inferior, l_ld, l_next, l_prev and l_name.
1893 (lm_info_read): New function.
1894 (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove.
1895 (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and
1896 lm_dynamic_from_link_map.
1897 (lm_next, lm_prev, lm_name): Remove.
1898 (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries
1899 initialization incl. read_memory. No longer use lm_name.
1900 (svr4_free_so): Drop lm_info->lm freeing.
1901 (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop
1902 explicit lm_addr and lm initialization.
1903 (svr4_read_so_list): Use lm_info_read, drop the initailization of
1904 fields by hand, incl. read_memory. No longer use lm_next, lm_prev and
1907 2011-10-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1908 Paul Pluzhnikov <ppluzhnikov@google.com>
1910 * defs.h (struct so_list): New forward declaration.
1911 (make_cleanup_free_so): New declaration.
1912 * solib-svr4.c (ignore_first_link_map_entry): Remove.
1913 (svr4_free_so): Move the function here from downwards. Handle NULL
1915 (svr4_free_library_list): New.
1916 (svr4_read_so_list): New, moved here code from svr4_current_sos.
1917 Use more cleanups. Use new parameter ignore_first instead of
1918 ignore_first_link_map_entry.
1919 (svr4_current_sos): New variable ignore_first, initialize it. New
1920 variable back_to, use it for svr4_free_library_list protection.
1921 (svr4_free_so): Remove - move upwards.
1922 * utils.c: Include solist.h.
1923 (do_free_so, make_cleanup_free_so): New functions.
1925 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1927 Fix internal error regression.
1928 * value.c (value_primitive_field): Handle value_optimized_out. Move
1929 packed bitfields comment.
1931 2011-10-13 Tom Tromey <tromey@redhat.com>
1933 * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Ensure GIL is
1936 2011-10-13 Tom Tromey <tromey@redhat.com>
1938 * python/py-type.c (typy_has_key): Make 'field' const.
1940 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1942 * remote.c (remote_save_trace_data): Invert comparison.
1944 2011-10-13 Luis Machado <lgustavo@codesourcery.com>
1946 * tracepoint.c (trace_save_command): Use filename instead of
1949 2011-10-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1951 * dwarf2read.c (dwarf2_fetch_die_location_block): Initialize .data even
1954 2011-10-13 Yao Qi <yao@codesourcery.com>
1957 * arm-tdep.c (thumb_analyze_prologue): Call thumb_insn_size to check
1958 whether insn is a 32-bit Thumb-2 instruction.
1959 (thumb_in_function_epilogue_p): Likewise.
1960 (thumb_get_next_pc_raw): Likewise.
1961 (arm_breakpoint_from_pc): Likewise.
1963 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1965 Fix empty DWARF expressions DATA vs. SIZE conditionals.
1966 * dwarf2loc.c (dwarf2_find_location_expression): Clear *LOCEXPR_LENGTH.
1967 (dwarf_expr_frame_base_1): Indicate unavailability via zero *LENGTH.
1968 (locexpr_tracepoint_var_ref): Check only zero SIZE, not zero DATA.
1969 (loclist_read_variable, loclist_tracepoint_var_ref): Do not check for
1971 * dwarf2loc.h (struct dwarf2_locexpr_baton): Comment DATA vs. SIZE
1973 * dwarf2read.c (struct dwarf_block): Comment DATA validity.
1974 (dwarf2_fetch_die_location_block, dwarf2_symbol_mark_computed): Do not
1975 clear DATA on zero SIZE.
1977 2011-10-12 Doug Evans <dje@google.com>
1979 * dwarf2read.c (partial_read_comp_unit_head): Set header->offset,
1980 header->first_die_offset here. All callers updated.
1982 2011-10-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1984 Fix compatibility with texinfo versions older than 4.12.
1985 * Makefile.in (MAKEINFO): Set to @MAKEINFO@.
1986 (MAKEINFOFLAGS, MAKEINFO_EXTRA_FLAGS, MAKEINFO_CMD): New.
1987 (MAKEHTMLFLAGS): Use MAKEINFO_CMD.
1988 (FLAGS_TO_PASS): Add MAKEINFOFLAGS and MAKEINFO_EXTRA_FLAGS.
1989 * configure: Regenerate.
1990 * configure.ac (MAKEINFO): Find it, from libiberty/configure.ac.
1991 (MAKEINFOFLAGS): Pre-set it to --split-size=5000000.
1992 (MAKEINFO_EXTRA_FLAGS): New test for -DHAVE_MAKEINFO_CLICK.
1994 2011-10-12 Gary Benson <gbenson@redhat.com>
1996 * breakpoint.h (pc_at_non_inline_function): Declare.
1997 * breakpoint.c (is_non_inline_function,
1998 pc_at_non_inline_function): New functions.
1999 * infrun.c (handle_inferior_event): Don't call skip_inline_frames
2000 if the stop is at a location where functions cannot be inlined.
2002 2011-10-12 Pedro Alves <pedro@codesourcery.com>
2004 * linux-nat.c (stop_and_resume_callback): Don't re-resume LWPs if
2005 the core wanted them stopped, or if they now have a pending event
2007 (linux_nat_filter_event): New parameter `new_pending_p'. Pass it
2008 down to stop_and_resume_callback.
2009 (linux_nat_wait_1): Always clear `options' when retrying. Handle
2010 having new pending events after calling linux_nat_filter_event.
2012 2011-10-11 Sterling Augustine <saugustine@google.com>
2014 * dwarf2read.c: Undo inadvertent changes in previous commit.
2016 2011-10-11 Sterling Augustine <saugustine@google.com>
2018 * dwarf2read.c (partial_die_parent_scope): Rearrange conditional
2021 2011-10-11 Ulrich Weigand <ulrich.weigand@linaro.org>
2023 * symfile.c (separate_debug_file_exists): Fix condition.
2025 2011-10-11 David S. Miller <davem@davemloft.net>
2027 * regcache.c (regcache_restore): Do not write unavailable regs, mark
2029 * regcache.h (regcache_restore): Remove declaration.
2031 * gdbarch.sh: New field 'long_long_align_bit'.
2032 * gdbarch.c, gdbarch.h: Regenerate.
2033 * i386-tdep.c (i386_gdbarch_init): Set long_long_align_bit to 32.
2034 * jit.c (jit_read_code_entry): Use it to determine correct size offset.
2036 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2038 Revert this part of:
2039 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2040 Support @entry in input expressions.
2041 * c-exp.y (ENTRY, unknown_cpp_name): New.
2042 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2043 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2044 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2045 (name_not_typename: ENTRY): New.
2046 (yylex): Recognize ENTRY.
2048 Reimplement @entry in input expressions.
2049 * c-exp.y (ENTRY): New.
2050 (variable: name_not_typename ENTRY): New.
2051 (lex_one_token): Optionally return ENTRY instead of the '@' lex.
2053 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2055 * linux-nat.c (linux_handle_extended_wait): Always dump both the
2056 parent and child's pids as soon as we detect a clone event.
2057 Adjust another debug message.
2059 2011-10-11 Pedro Alves <pedro@codesourcery.com>
2061 * linux-nat.c (linux_lwp_is_zombie): Return early if the LWP is
2062 not zombie instead of reading the whole file.
2064 2011-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2066 Fix separate debuginfo warning with "remote:" access.
2067 * objfiles.h (struct objfile): New fields crc32 and crc32_p.
2068 * symfile.c (get_file_crc): New function with the code moved from ...
2069 (separate_debug_file_exists): ... this function, specifically variables
2070 buffer and count. New variable verified_as_different, set it. Remove
2071 file_crc initialization. Verify also if both files are not the same
2072 manually, if needed.
2074 2011-10-11 Yao Qi <yao@codesourcery.com>
2076 * arm-tdep.c (arm_get_next_pc_raw): Use read_memory_unsigned_integer
2079 2011-10-10 Doug Evans <dje@google.com>
2081 * linux-thread-db.c (thread_db_new_objfile): Only try to load
2082 libthread_db when we load libpthread or the main symbol file.
2083 (thread_db_inferior_created): New function.
2084 (_initialize_thread_db): Attach inferior_created observer.
2085 * linux-nat.c (linux_child_post_attach): Remove call to
2086 check_for_thread_db.
2087 (linux_child_post_startup_inferior): Ditto.
2088 * objfiles.h (OBJF_MAINLINE): Define.
2089 * symfile.c (symbol_file_add_with_addrs_or_offsets): Pass it to
2090 allocate_objfile when appropriate.
2092 2011-10-10 Ulrich Weigand <ulrich.weigand@linaro.org>
2095 * arm-linux-nat.c (os_version, os_major, os_minor, os_release):
2096 Remove unused variables.
2097 (get_linux_version): Remove function.
2098 (_initialize_arm_linux_nat): Do not call it.
2100 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2102 * linux-nat.c (linux_handle_extended_wait): Don't resume the new
2103 new clone lwp if the core asked it to stop. Don't pass on
2104 unexpected signals to the new clone; leave them pending instead.
2106 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2108 * linux-nat.c (resume_lwp): Remove redundant debug output.
2110 2011-10-10 Pedro Alves <pedro@codesourcery.com>
2112 * linux-nat.c (linux_nat_wait_1): Copy the event lwp's
2113 last_resume_kind before clearing it, and use the copy instead to
2114 determine whether to report a SIGSTOP as TARGET_SIGNAL_0. Use
2115 resume_clear_callback in the non-stop path too.
2117 2011-10-09 Yao Qi <yao@codesourcery.com>
2119 * valprint.c (value_check_printable): Add one parameter OPTIONS.
2120 Honor OPTIONS and VAL's type.
2121 (common_val_print, value_print): Update to pass one more parameter.
2123 2011-10-09 Doug Evans <dje@google.com>
2125 Add new "alias" command.
2126 * NEWS: Mention new command.
2127 * command.h (valid_user_defined_cmd_name_p): Declare.
2128 * defs.h (make_cleanup_dyn_string_delete): Declare.
2129 * utils.c: #include "dyn-string.h".
2130 (do_dyn_string_delete, make_cleanup_dyn_string_delete): New functions.
2131 * cli/cli-cmds.c: #include "dyn-string.h".
2132 (argv_to_dyn_string, valid_command_p, alias_command): New functions.
2133 (init_cli_cmds): Add new command.
2134 * cli/cli-decode.c (valid_user_defined_cmd_name_p): New function.
2136 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2138 Fix compatibility with older GCCs.
2139 * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Initialize parameter.
2140 * stack.c (read_frame_arg): Initialize val_deref.
2142 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2144 Entry values NEWS entries, DWARF disassembly support.
2145 * NEWS: New entry values entry.
2146 (set print entry-values, show print entry-values)
2147 (set debug entry-values, show debug entry-values): New entries.
2148 * dwarf2loc.c (disassemble_dwarf_expression): New parameters start and
2149 indent. Remove variable start. Move header printing out. Respect
2150 INDENT. Support DW_OP_GNU_entry_value.
2151 (locexpr_describe_location_1): Move the header printing here, extend
2152 the disassemble_dwarf_expression passed parameters.
2154 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2156 Display @entry parameter values even for references.
2157 * ada-valprint.c (ada_val_print_1) <TYPE_CODE_REF>: Try also
2158 coerce_ref_if_computed.
2159 * c-valprint.c (c_val_print) <TYPE_CODE_REF>: Likewise.
2160 * dwarf2expr.c (dwarf_block_to_dwarf_reg_deref): New function.
2161 (execute_stack_op) <DW_OP_GNU_entry_value>: Add -1 deref_size to the
2162 existing push_dwarf_reg_entry_value call. Add new detection calling
2163 dwarf_block_to_dwarf_reg_deref. Update the error message.
2164 (ctx_no_push_dwarf_reg_entry_value): New parameter deref_size.
2166 (struct dwarf_expr_context_funcs) <push_dwarf_reg_entry_value>: Add new
2167 parameter deref_size, describe it in the comment.
2168 (ctx_no_push_dwarf_reg_entry_value): Add new parameter deref_size.
2169 (dwarf_block_to_dwarf_reg_deref): New declaration.
2170 * dwarf2loc.c (dwarf_entry_parameter_to_value): Add new parameter
2171 deref_size, describe it in the function comment. New variables
2172 data_src and size, fetch the alternative block accoring to DEREF_SIZE.
2173 (dwarf_expr_push_dwarf_reg_entry_value): Add new parameter deref_size,
2174 describe it in the function comment. Fetch the alternative block
2175 accoring to DEREF_SIZE.
2176 (entry_data_value_coerce_ref, entry_data_value_copy_closure)
2177 (entry_data_value_free_closure, entry_data_value_funcs): New.
2178 (value_of_dwarf_reg_entry): New variables checked_type, target_type,
2179 outer_val, target_val, val and addr. Try to fetch and create also
2180 referenced value content.
2181 (pieced_value_funcs): NULL value for coerce_ref.
2182 (needs_dwarf_reg_entry_value): Add new parameter deref_size.
2183 * f-valprint.c (f_val_print) <TYPE_CODE_REF>: Try also
2184 coerce_ref_if_computed.
2185 * opencl-lang.c (opencl_value_funcs): NULL value for coerce_ref.
2186 * p-valprint.c (pascal_val_print) <TYPE_CODE_REF>: Likewise.
2187 * stack.c (read_frame_arg): Compare also dereferenced values.
2188 * value.c (value_computed_funcs): Make the parameter v const, use
2189 value_lval_const for it.
2190 (value_lval_const, coerce_ref_if_computed): New function.
2191 (coerce_ref): New variable retval. Call also coerce_ref_if_computed.
2192 * value.h (struct lval_funcs): New field coerce_ref.
2193 (value_computed_funcs): Make the parameter v const.
2194 (value_lval_const, coerce_ref_if_computed): New declarations.
2196 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2198 Support @entry in input expressions.
2199 * c-exp.y (ENTRY, unknown_cpp_name): New.
2200 (exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
2201 (unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
2202 (variable: name_not_typename '@' ENTRY, name: ENTRY)
2203 (name_not_typename: ENTRY): New.
2204 (yylex): Recognize ENTRY.
2205 * eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
2206 * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2208 * parse.c (operator_length_standard): Likewise.
2209 * std-operator.def: New operator OP_VAR_ENTRY_VALUE.
2211 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2213 Display referenced values in backtraces.
2214 * printcmd.c (print_variable_and_value): Set OPTS.DEREF_REF to 1.
2215 * stack.c (print_frame_arg): Likewise.
2217 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2219 Make some lval_funcs methods to default on NULL.
2220 * valops.c (value_fetch_lazy): Check if lval_computed read method is
2222 (value_assign): Check if lval_computed write method is NULL.
2223 * value.h (struct lval_funcs): Comment NULL values for read and write
2226 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2228 Display @entry parameter values (without references).
2229 * dwarf2expr.c (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2231 * dwarf2expr.h (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset):
2233 * dwarf2loc.c (dwarf2_find_location_expression): Support location list
2235 (dwarf_entry_parameter_to_value, value_of_dwarf_reg_entry)
2236 (value_of_dwarf_block_entry, locexpr_read_variable_at_entry): New
2238 (dwarf2_locexpr_funcs): Install locexpr_read_variable_at_entry.
2239 (loclist_read_variable_at_entry): New function.
2240 (dwarf2_loclist_funcs): Install loclist_read_variable_at_entry.
2241 * dwarf2read.c (read_call_site_scope): Support also DW_OP_fbreg in
2242 DW_AT_location, call dwarf_block_to_sp_offset for it.
2243 * frame.h (print_entry_values_no, print_entry_values_only)
2244 (print_entry_values_preferred, print_entry_values_if_needed)
2245 (print_entry_values_both, print_entry_values_compact)
2246 (print_entry_values_default, print_entry_values): New declarations.
2247 (struct frame_arg): New field entry_kind.
2248 (read_frame_arg): New parameter entryargp.
2249 * mi/mi-cmd-stack.c (list_arg_or_local): New gdb_assert for
2250 arg->entry_kind. Optionally print the `@entry' suffix.
2251 (list_args_or_locals): New variable entryarg, initialize it.
2252 Initialize also entry_kind of arg and entryarg. Conditionalize
2253 list_arg_or_local for arg, add list_arg_or_local for entryarg. Call
2254 xfree for entryarg.error.
2255 * stack.c (print_entry_values_no, print_entry_values_only)
2256 (print_entry_values_preferred, print_entry_values_if_needed)
2257 (print_entry_values_both, print_entry_values_compact)
2258 (print_entry_values_default, print_entry_values_choices)
2259 (print_entry_values): New variables.
2260 (print_frame_arg): New gdb_assert for arg->entry_kind. Optionally
2261 print the `@entry' suffix, possibly in combination for
2262 print_entry_values_compact.
2263 (read_frame_arg): New parameter entryargp, new variables entryval,
2264 entryval_error and val_equal. Read in also entryargp, respect
2265 print_entry_values, compare the values using val_equal, fill in also
2266 argp->entry_kind (together with entryargp->entry_kind).
2267 (print_frame_args): New variable entryarg, initialize it.
2268 Conditionalize print_frame_arg for arg, add print_frame_arg for
2269 entryarg. Call xfree for entryarg.error.
2270 (_initialize_stack): Call add_setshow_enum_cmd for `entry-values'.
2271 * symtab.h (struct symbol_computed_ops): New field
2272 read_variable_at_entry.
2274 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2277 * frame.h (struct frame_arg): New definition.
2278 (read_frame_arg): New declaration.
2279 * mi/mi-cmd-stack.c (list_arg_or_local): New functiom from ...
2280 (list_args_or_locals): ... the code here. New variable arg, call
2281 read_frame_arg and list_arg_or_local with it. Unify the
2282 PRINT_SIMPLE_VALUES and PRINT_ALL_VALUES cases. Call xfree for
2284 * stack.c (print_frame_arg): New functiom from the code of
2286 (read_frame_arg): New function.
2287 (print_frame_args): Remove variable val. New variable arg, call
2288 read_frame_arg and print_frame_arg with it. Call xfree for arg.error.
2290 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2292 Protect entry values against self tail calls.
2293 * dwarf2loc.c (VEC (CORE_ADDR), func_verify_no_selftailcall): New.
2294 (dwarf_expr_dwarf_reg_entry_value): Call func_verify_no_selftailcall.
2296 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2298 Recognize virtual tail call frames.
2299 * Makefile.in (SFILES): Add dwarf2-frame-tailcall.c.
2300 (HFILES_NO_SRCDIR): Add dwarf2-frame-tailcall.h.
2301 (COMMON_OBS): Add dwarf2-frame-tailcall.o.
2302 * dwarf2-frame-tailcall.c: New file.
2303 * dwarf2-frame-tailcall.h: New file.
2304 * dwarf2-frame.c: Include dwarf2-frame-tailcall.h.
2305 (execute_cfa_program): New function comment. Return INSN_PTR. Reset
2306 REGS.PREV only after CIE execution.
2307 (struct dwarf2_frame_cache): New field tailcall_cache.
2308 (dwarf2_frame_cache): New variables entry_pc, entry_cfa_sp_offset,
2309 entry_cfa_sp_offset_p and instr. Execute FDE instructions in two
2310 parts, try to find entry_cfa_sp_offset. Call
2311 dwarf2_tailcall_sniffer_first.
2312 (dwarf2_frame_prev_register): Call dwarf2_tailcall_prev_register_first
2314 (dwarf2_frame_dealloc_cache): New function.
2315 (dwarf2_frame_sniffer): Preinitialize cache by dwarf2_frame_cache.
2316 (dwarf2_frame_unwind): Install dwarf2_frame_dealloc_cache.
2317 (dwarf2_signal_frame_unwind): Do not install dwarf2_frame_dealloc_cache.
2318 (dwarf2_append_unwinders): Add dwarf2_tailcall_frame_unwind.
2319 (dwarf2_frame_cfa): Support also dwarf2_tailcall_frame_unwind.
2320 * dwarf2loc.c (func_addr_to_tail_call_list)
2321 (tailcall_dump, call_sitep, VEC (call_sitep), chain_candidate)
2322 (call_site_find_chain_1, call_site_find_chain): New.
2323 * dwarf2loc.h (struct call_site_chain): New.
2324 (call_site_find_chain): New declaration.
2325 * frame.c (get_frame_address_in_block): Support also TAILCALL_FRAME.
2326 * frame.h (enum frame_type): New entry TAILCALL_FRAME.
2327 * python/py-frame.c (gdbpy_initialize_frames): Add TAILCALL_FRAME.
2328 * stack.c (frame_info): Support also TAILCALL_FRAME.
2330 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2332 Tail call sites reader implementation.
2333 * dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
2334 fill in TYPE_TAIL_CALL_LIST.
2335 * gdbtypes.h (struct func_type): New field tail_call_list.
2336 (struct call_site): New field tail_call_next.
2337 (TYPE_TAIL_CALL_LIST): New definition.
2339 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2341 Implement basic support for DW_TAG_GNU_call_site.
2342 * block.c: Include gdbtypes.h and exceptions.h.
2343 (call_site_for_pc): New function.
2344 * block.h (call_site_for_pc): New declaration.
2345 * defs.h: Include hashtab.h.
2346 (make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
2348 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
2349 ctx_no_push_dwarf_reg_entry_value.
2350 * dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
2351 (dwarf_block_to_dwarf_reg): New function.
2352 (execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
2353 (ctx_no_push_dwarf_reg_entry_value): New function.
2354 * dwarf2expr.h (struct dwarf_expr_context_funcs): New field
2355 push_dwarf_reg_entry_value.
2356 (ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
2358 * dwarf2loc.c: Include gdbcmd.h.
2359 (dwarf_expr_ctx_funcs): New forward declaration.
2360 (entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
2361 (dwarf_expr_reg_to_entry_parameter)
2362 (dwarf_expr_push_dwarf_reg_entry_value): New.
2363 (dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
2364 (dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
2365 (needs_dwarf_reg_entry_value): New function.
2366 (needs_frame_ctx_funcs): Install it.
2367 (_initialize_dwarf2loc): New function.
2368 * dwarf2loc.h (entry_values_debug): New declaration.
2369 * dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
2370 (read_call_site_scope): New forward declaration.
2371 (process_full_comp_unit): Copy call_site_htab.
2372 (process_die): Support DW_TAG_GNU_call_site.
2373 (read_call_site_scope): New function.
2374 (dwarf2_get_pc_bounds): Support NULL HIGHPC.
2375 (dwarf_tag_name): Support DW_TAG_GNU_call_site.
2376 (cleanup_htab): Delete.
2377 (write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
2378 * exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
2379 * gdb-gdb.py (StructMainTypePrettyPrinter): Support
2380 FIELD_LOC_KIND_DWARF_BLOCK.
2381 * gdbtypes.h (enum field_loc_kind): New entry
2382 FIELD_LOC_KIND_DWARF_BLOCK.
2383 (struct main_type): New loc entry dwarf_block.
2384 (struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
2385 (TYPE_FIELD_DWARF_BLOCK): New.
2386 * python/py-type.c: Include dwarf2loc.h.
2387 (check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
2388 internal_error call on unknown FIELD_LOC_KIND.
2389 * symtab.h (struct symtab): New field call_site_htab.
2390 * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
2391 (core_addr_hash, core_addr_eq): New functions.
2393 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2396 * gdb-gdb.py (StructMainTypePrettyPrinter): Change
2397 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
2398 calling_convention under func_stuff there.
2399 * gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
2400 (init_type) <TYPE_CODE_FUNC>: Likewise.
2401 (recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
2402 TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
2403 * gdbtypes.h (enum type_specific_kind): Change
2404 TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
2405 (struct main_type) <type_specific>: Change calling_convention to
2406 func_stuff. Move calling_convention to ...
2407 (struct func_type): ... this new struct.
2408 (INIT_FUNC_SPECIFIC): New #define.
2409 (TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
2411 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2413 Fix DW_OP_GNU_implicit_pointer for DWARF32 v3+ on 64-bit arches.
2414 * dwarf2-frame.c (execute_stack_op): Initialize ctx->ref_addr_size.
2415 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_implicit_pointer>: Use
2416 ctx->ref_addr_size. Handle its invalid value.
2417 * dwarf2expr.h (struct dwarf_expr_context): New field ref_addr_size.
2418 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full)
2419 (dwarf2_loc_desc_needs_frame): Initialize ctx->ref_addr_size.
2420 * dwarf2loc.h (dwarf2_per_cu_ref_addr_size): New declaration.
2421 * dwarf2read.c (decode_locdesc): Initialize ctx->ref_addr_size.
2422 (dwarf2_per_cu_ref_addr_size): New function.
2424 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2427 * dwarf2read.c (per_cu_header_read_in): New function.
2428 (dwarf2_per_cu_addr_size, dwarf2_per_cu_offset_size): Use it, with new
2429 variables cu_header_local and cu_headerp.
2431 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2433 Fix initial language detection with -readnow.
2434 * dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
2435 * symfile.h (struct quick_symbol_functions): State find_symbol_file
2436 searches only for global symbols.
2438 2011-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2440 Fix printed anonymous struct name.
2441 * dwarf2read.c (fixup_partial_die): Handle for anonymous structs also
2442 DW_TAG_interface_type. Strip for anonymous structs any prefixes.
2443 (anonymous_struct_prefix): New function.
2444 (determine_prefix): New variables retval. Call anonymous_struct_prefix.
2445 (dwarf2_name): Strip for anonymous structs any prefixes.
2447 2011-10-07 Doug Evans <dje@google.com>
2449 * python/lib/gdb/printing.py (register_pretty_printer): New argument
2452 * python/lib/gdb/printing.py: Whitespace cleanup.
2454 * python/py-value.c (valpy_call): Initialize ftype to avoid compiler
2457 2011-10-07 Pedro Alves <pedro@codesourcery.com>
2459 * linux-nat.h (ALL_LWPS): Remove the ptid parameter.
2460 * amd64-linux-nat.c (amd64_linux_dr_set_control)
2461 (amd64_linux_dr_set_addr, amd64_linux_dr_unset_status): Adjust.
2462 * arm-linux-nat.c (arm_linux_insert_hw_breakpoint)
2463 (arm_linux_remove_hw_breakpoint, arm_linux_insert_watchpoint)
2464 (arm_linux_remove_watchpoint): Adjust.
2465 * i386-linux-nat.c (i386_linux_dr_set_control)
2466 (i386_linux_dr_set_addr, i386_linux_dr_unset_status): Adjust.
2467 * ia64-linux-nat.c (ia64_linux_insert_watchpoint)
2468 (ia64_linux_remove_watchpoint): Adjust.
2469 * mips-linux-nat.c (write_watchpoint_regs): Adjust.
2470 * ppc-linux-nat.c (ppc_linux_insert_hw_breakpoint)
2471 (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
2472 (ppc_linux_insert_mask_watchpoint)
2473 (ppc_linux_remove_mask_watchpoint, ppc_linux_insert_watchpoint)
2474 (ppc_linux_remove_watchpoint): Adjust.
2475 * s390-nat.c (s390_insert_watchpoint, s390_remove_watchpoint):
2478 2011-10-07 Corinna Vinschen <vinschen@redhat.com>
2480 * windows-nat.c: Include wchar.h to avoid compiler warnings.
2481 (clear_win32_environment): New function for Cygwin to clear out
2483 (windows_create_inferior): Prepare new environment from in_env
2486 2011-10-07 Phil Muldoon <pmuldoon@redhat.com>
2489 * python/py-value.c (valpy_call): Check that arguments are
2491 (is_intlike): Remove call to CHECK_TYPEDEF.
2492 (valpy_nonzero): Catch GDB exceptions.
2493 (valpy_absolute): Ditto.
2494 (valpy_lazy_string): Ditto.
2495 (valpy_call): Ditto.
2496 (valpy_get_is_optimized_out): Ditto.
2497 (valpy_long): Ditto.
2498 (valpy_float): Ditto.
2499 (valpy_int): Call CHECK_TYPEDEF. Catch GDB exceptions.
2500 (valpy_richcompare): Ditto.
2502 2011-10-07 Ulrich Weigand <ulrich.weigand@linaro.org>
2504 * inferior.h (disable_randomization): Declare.
2505 * infrun.c (disable_randomization): New global variable.
2506 (show_disable_randomization): New function.
2507 (set_disable_randomization): Likewise.
2508 (_initialize_infrun): Install set/show disable-randomization
2510 * linux-nat.c (disable_randomization): Remove.
2511 (show_disable_randomization): Likewise.
2512 (set_disable_randomization): Likewise.
2513 (_initialize_linux_nat): No longer install set/show
2514 disable-randomization commands here.
2515 (linux_nat_supports_disable_randomization): New function.
2516 (linux_nat_add_target): Install it.
2517 * remote.c (PACKET_QDisableRandomization): New enum value.
2518 (remote_protocol_packets): Support QDisableRandomization.
2519 (_initialize_remote): Likewise.
2520 (remote_supports_disable_randomization): New function.
2521 (init_remote_ops): Install it.
2522 (extended_remote_supports_disable_randomization): New function.
2523 (init_extended_remote_ops): Install it.
2524 (extended_remote_disable_randomization): New function.
2525 (extended_remote_create_inferior_1): Call it.
2526 * target.h (struct target_ops): Add to_supports_disable_randomization.
2527 (target_supports_disable_randomization): Add prototype.
2528 * target.c (target_supports_disable_randomization): New function.
2529 (find_default_supports_disable_randomization): Likewise.
2530 (init_dummy_target): Install it.
2532 2011-10-07 Kevin Pouget <kevin.pouget@st.com>
2534 Allow Python notification of new object-file loadings.
2535 * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-newobjfilevent.c.
2536 (SUBDIR_PYTHON_OBS): Add py-newobjfileevent.o.
2537 Add build rule for this file.
2538 * python/py-event.h (emit_new_objfile_event): New prototype.
2539 (newobjfile): New Python event emitter.
2540 * python/py-evts.c (gdbpy_initialize_py_events): Add new_objfile to
2541 Python event registry.
2542 * python/py-inferior.c: Include objfiles.h
2543 (python_new_objfile): New function.
2544 (gdbpy_initialize_inferior): Add python_new_objfile to the new objfile
2546 * python/py-newobjfileevent.c: New file.
2547 * python-internal.h (gdbpy_initialize_new_objfile_event): New
2549 * python/python.c (_initialize_python): Add
2550 gdbpy_initialize_new_objfile_event call.
2551 * NEWS: Add item for new Python event "gdb.newobjfile"
2553 2011-10-05 Tristan Gingold <gingold@adacore.com>
2555 * ada-tasks.c (read_atcb): Make ravenscar_task_name static.
2556 Extract the ravenscar task name from the symbol for the atcb.
2558 2011-10-04 Paul Koning <paul_koning@dell.com>
2560 * python/py-type.c (typy_make_iter): Add forward declaration.
2561 (typy_fields_items): Use the gdb.Type iterator.
2563 2011-10-04 Paul Koning <paul_koning@dell.com>
2565 * NEWS: Add entry for Python gdb.Type mapping methods.
2567 2011-10-04 Kevin Pouget <kevin.pouget@st.com>
2569 PR python/12691: Add the inferior to Python exited event
2570 * python/py-exitedevent.c (create_exited_event_object): Add inferior
2572 * python/py-event.h (emit_exited_event): Likewise
2573 * python/-inferior.c (python_inferior_exit): Likewise
2575 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2577 * ada-tasks.c (print_ada_task_info): Add "thread-id" field
2578 in output of -ada-task-info GDB/MI command.
2580 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2582 * ada-lang.h (struct inferior): Declare.
2583 (print_ada_task_info): Add declaration.
2584 * ada-tasks.c (print_ada_task_info): Make non-static.
2585 * mi/mi-cmds.c (mi_cmds): Add "ada-task-info".
2586 * mi/mi-cmds.h (mi_cmd_ada_task_info): Add declaration.
2587 * mi/mi-main.c: #include "ada-lang.h".
2588 (mi_cmd_list_features): Add "ada-task-info" to the list
2589 of supported features.
2590 (mi_cmd_ada_task_info): New function.
2592 2011-10-03 Joel Brobecker <brobecker@adacore.com>
2594 * python/python.c (python_run_simple_file): New function.
2595 (source_python_script, source_python_script_for_objfile):
2596 Replace call to PyRun_SimpleFile by call to
2597 python_run_simple_file.
2599 2011-10-03 Paul Koning <paul_koning@dell.com>
2601 * python/py-value.c (valpy_get_address): Use Py_XINCREF.
2602 (value_to_value_object): Fetch value if it was lazy.
2604 2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2607 * solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
2608 Rearrange the code for it.
2610 2011-10-02 Joel Brobecker <brobecker@adacore.com>
2612 * breakpoint.c (bkpt_print_recreate): Add call to
2613 print_recreate_thread.
2615 2011-09-29 Mike Frysinger <vapier@gentoo.org>
2617 * common/linux-ptrace.h (PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2618 PTRACE_GETFDPIC_INTERP): Define.
2620 2011-09-28 Yao Qi <yao@codesourcery.com>
2622 * symfile.c (add_symbol_file_command): Update message on usage.
2624 2011-09-28 Paul Koning <paul_koning@dell.com>
2626 * python/py-type.c (make_fielditem, typy_field_names, typy_items)
2627 (typy_length, typy_get, typy_has_key, typy_make_iter)
2628 (typy_iterkeys, typy_iteritems, typy_itervalues, typy_iter)
2629 (typy_iterator_iter, typy_iterator_iternext)
2630 (typy_iterator_dealloc): New functions to implement standard
2631 Python mapping methods on gdb.Type object.
2632 (gdb.TypeIterator): New Python type.
2633 * python/python-internal.h (gdbpy_iter_kind): New enum.
2635 2011-09-28 David S. Miller <davem@davemloft.net>
2637 * sparc-tdep.h (SPARC_F2_REGNUM, SPARC_F3_REGNUM, SPARC_F4_REGNUM,
2638 SPARC_F5_REGNUM, SPARC_F6_REGNUM, SPARC_F7_REGNUM): New enums.
2639 * sparc-tdep.c (sparc_complex_floating_p): New function.
2640 (sparc32_store_arguments): Handle complex floats.
2641 (sparc32_extract_return_value): Likewise.
2642 (sparc32_store_return_value): Likewise.
2643 (sparc32_stabs_argument_has_addr): Likewise.
2644 * sparc64-tdep.c (sparc64_complex_floating_p): New function.
2645 (sparc64_store_floating_fields): Handle complex floats.
2646 (sparc64_store_arguments): Likewise.
2647 (sparc64_store_return_value): Likewise.
2649 2011-09-28 Eli Zaretskii <eliz@gnu.org>
2651 * windows-nat.c (env_sort) [!__CYGWIN__]: Function restored from
2652 before the change on 2006-12-09.
2653 (windows_create_inferior) [!__CYGWIN__]: Restore code that
2654 generates the environment block for CreateProcessA, modulo the
2655 Cygwin-specific parts that are not needed here.
2657 2011-09-27 Tristan Gingold <gingold@adacore.com>
2659 * target.h (enum target_object): Add TARGET_OBJECT_DARWIN_DYLD_INFO.
2660 * solib-darwin.c (DYLD_VERSION_MAX): Update number.
2661 (darwin_solib_get_all_image_info_addr_at_init): New function.
2662 (darwin_solib_read_all_image_info_addr): Likewise.
2663 (darwin_solib_create_inferior_hook): Use the above two functions.
2664 * darwin-nat.c (darwin_execvp): Renames retval to res.
2665 (darwin_read_write_inferior): Update comment.
2666 (darwin_read_dyld_info): New function.
2667 (darwin_xfer_partial): Handle DYLD_INFO.
2669 2011-09-27 Stan Shebs <stan@codesourcery.com>
2671 Add return address collection for tracepoints.
2672 * tracepoint.c (encode_actions_1): Add case for $_ret.
2673 (validate_actionline): Check for $_ret.
2674 (trace_dump_actions): Ditto.
2675 * ax-gdb.h (gen_trace_for_return_address): Declare.
2676 * ax-gdb.c: Include arch-utils.h.
2677 (gen_trace_for_return_address): New function.
2678 (agent_command): Add return address special case.
2679 * amd64-tdep.c: Include ax.h and ax-gdb.h.
2680 (amd64_gen_return_address): New function.
2681 (amd64_init_abi): Call it.
2682 * i386-tdep.c: Include ax.h and ax-gdb.h.
2683 (i386_gen_return_address): New function.
2684 (i386_init_abi): Call it.
2685 * arch-utils.h (default_gen_return_address): Declare.
2686 * arch-utils.c (default_gen_return_address): New function.
2687 * gdbarch.sh (gen_return_address): New method.
2688 * gdbarch.h, gdbarch.c: Regenerate.
2690 2011-09-23 Joseph Myers <joseph@codesourcery.com>
2693 * i386-tdep.c (i386_frame_align): New.
2694 (i386_gdbarch_init): Use i386_frame_align.
2696 2011-09-23 Yao Qi <yao@codesourcery.com>
2698 * i386-linux-nat.c (i386_linux_resume): Use read_memory_unsigned_integer
2701 2011-09-22 Tristan Gingold <gingold@adacore.com>
2703 * fork-child.c (fork_inferior): Add exec_fun parameter.
2704 Call exec_fun or execvp.
2705 * inferior.h: Adjust prototype.
2706 * gnu-nat.c (gnu_create_inferior): Adjust fork_inferior call.
2707 * inf-ttrace.c (inf_ttrace_create_inferior): Ditto.
2708 * inf-ptrace.c (inf_ptrace_create_inferior): Ditto.
2709 * procfs.c (procfs_create_inferior): Ditto.
2710 * darwin-nat.c (darwin_execvp): New function.
2711 (darwin_create_inferior): Use it.
2713 2011-09-22 Yao Qi <yao@codesourcery.com>
2715 * infrun.c (context_switch): Print debug message when switching to
2718 2011-09-21 Ulrich Weigand <uweigand@de.ibm.com>
2720 * s390-tdep.c (s390_function_arg_pass_by_reference): Handle
2721 complex and vector types.
2722 (s390_return_value_convention): Likewise.
2724 (s390_value_from_register): Call check_typedef.
2725 (extend_simple_arg): Likewise.
2726 (alignment_of): Likewise.
2727 (s390_push_dummy_call): Likewise.
2728 (s390_return_value): Likewise.
2730 2011-09-21 Joseph Myers <joseph@codesourcery.com>
2732 * event-top.c (async_disconnect): If an exception is thrown from
2733 quit_cover, call pop_all_targets. Use TRY_CATCH instead of
2735 * top.c (quit_cover): Return void and take no arguments.
2736 * top.h (quit_cover): Update prototype.
2738 2011-09-20 Joseph Myers <joseph@codesourcery.com>
2740 * mi/mi-main.c (mi_load_progress): Restore saved_uiout value to
2741 current_uiout, not uiout.
2743 2011-09-19 Doug Evans <dje@google.com>
2745 * python/py-auto-load.c (source_section_scripts): Fix file
2747 * python/python.c (source_python_script_for_objfile): Tweak comments.
2749 2011-09-18 Yao Qi <yao@codesourcery.com>
2750 Ulrich Weigand <ulrich.weigand@linaro.org>
2752 Support displaced stepping for Thumb 16-bit insns.
2753 * arm-tdep.c (THUMB_NOP) Define.
2754 (thumb_copy_unmodified_16bit): New.
2755 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
2756 (thumb_copy_alu_reg): New.
2757 (arm_copy_svc): Move some common code to ...
2758 (install_svc): ... here. New.
2759 (thumb_copy_svc): New.
2760 (install_pc_relative): New.
2761 (thumb_copy_pc_relative_16bit): New.
2762 (thumb_decode_pc_relative_16bit): New.
2763 (thumb_copy_16bit_ldr_literal): New.
2764 (thumb_copy_cbnz_cbz): New.
2765 (cleanup_pop_pc_16bit_all): New.
2766 (thumb_copy_pop_pc_16bit): New.
2767 (thumb_process_displaced_16bit_insn): New.
2768 (thumb_process_displaced_32bit_insn): New.
2769 (thumb_process_displaced_insn): process thumb instruction.
2771 Support displaced stepping for Thumb 32-bit insns.
2772 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
2773 (thumb2_copy_preload): New.
2774 (thumb2_copy_copro_load_store): New.
2775 (thumb2_copy_b_bl_blx): New.
2776 (thumb2_copy_alu_imm): New.
2777 (thumb2_copy_load_reg_imm): New.
2778 (thumb2_copy_load_literal): New
2779 (thumb2_copy_block_xfer): New.
2780 (thumb_32bit_copy_undef): New.
2781 (thumb_32bit_copy_unpred): New.
2782 (thumb2_decode_ext_reg_ld_st): New.
2783 (thumb2_decode_svc_copro): New.
2784 (decode_thumb_32bit_store_single_data_item): New.
2785 (thumb_copy_pc_relative_32bit): New.
2786 (thumb_decode_pc_relative_32bit): New.
2787 (decode_thumb_32bit_ld_mem_hints): New.
2788 (thumb2_copy_table_branch): New
2789 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
2792 2011-09-18 Yao Qi <yao@codesourcery.com>
2794 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
2795 (install_b_bl_blx): Likewise.
2797 2011-09-17 Yao Qi <yao@codesourcery.com>
2799 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
2800 (install_load_store): ... this. New.
2801 Change parameter BYTE to SIZE.
2802 (arm_copy_ldr_str_ldrb_strb): Update caller.
2803 (arm_decode_ld_st_word_ubyte): Update caller.
2805 2011-09-17 Yao Qi <yao@codesourcery.com>
2807 * infrun.c (displaced_step_fixup): Move some code ...
2808 (displaced_step_restore): ... here. New function.
2809 (handle_inferior_event): Cleanup displaced stepping state for both
2810 child and parent when get forked or vforked event.
2811 * regcache.c (get_thread_arch_aspace_regcache): New function.
2812 get_thread_arch_regcache (): Call it.
2814 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2816 * ada-tasks.c (print_ada_task_info): New function, merging
2817 short_task_info and info_tasks together. Reimplement using
2818 ui-out instead of printing to stdout directly. Move the code
2819 building and checking the task list here, instead of leaving it
2820 in info_tasks_command.
2821 (info_task): Move the code building and checking the task
2822 list here, instead of leaving it in info_tasks_command.
2823 (info_tasks_command): Delete code building and checking
2824 the task list - moved elsewhere. Update calls to info_tasks
2827 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2829 * ada-tasks.c (info_task): Delete parameter `from_tty'.
2831 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2833 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
2835 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2837 * ada-lang.h (ada_build_task_list): Remove parameter
2839 * ada-tasks.c (ada_build_task_list): Remove parameter
2840 `warn_if_null'. Adjust implementation and documentation.
2841 (valid_task_id, ada_get_environment_task)
2842 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
2843 (info_tasks_command): Adjust implementation.
2844 (task_command): Likewise.
2845 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
2846 to ada_build_task_list.
2848 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2850 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
2851 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
2852 (ada_tasks_inferior_data_handle): New static global.
2853 (get_ada_tasks_inferior_data): New function.
2854 (ada_get_task_number, get_task_number_from_id, valid_task_id)
2855 (ada_get_environment_task, iterate_over_live_ada_tasks)
2856 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
2858 (ada_set_current_inferior_known_tasks_addr): New function.
2859 (read_known_tasks, ada_build_task_list, short_task_info)
2860 (info_tasks, info_task, info_tasks_command, task_command_1)
2861 (task_command, ada_task_list_changed): Adjust.
2862 (ada_tasks_invalidate_inferior_data): New function.
2863 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
2864 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
2865 * ada-lang.h (struct inferior): Add declaration.
2866 (ada_task_list_changed): Update profile.
2867 * remote-wtx-pd.c: #include "inferior.h".
2868 (switch_to_pd_internal): Update call to ada_task_list_changed.
2870 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2872 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
2873 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
2874 (atcb_fieldno): Delete these static globals.
2875 (struct ada_tasks_pspace_data): New struct.
2876 (ada_tasks_pspace_data_handle): New static global.
2877 (get_ada_tasks_pspace_data): New function.
2878 (ada_tasks_invalidate_pspace_data): New function.
2879 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
2880 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
2881 (_initialize_tasks): Create this module's per-progspace
2884 2011-09-16 Joel Brobecker <brobecker@adacore.com>
2886 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
2888 2011-09-16 Tristan Gingold <gingold@adacore.com>
2890 * fork-child.c (fork_inferior): Update comment. Use alloca
2891 instead of xmalloc for argv. Move len and shell_command
2892 declarations in the block where they are used.
2893 Only call execvp. Factorize failure code.
2895 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
2898 * parse.c (write_exp_elt): Change argument to pass a pointer of union
2899 `exp_element' instead of an element of the same and make the function
2901 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
2902 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
2903 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
2904 Change argument of `write_exp_elt' function call.
2905 Remove extra spaces from comments.
2906 * parser-defs.h (write_exp_elt): Remove prototype.
2908 2011-09-15 Paul Koning <paul_koning@dell.com>
2910 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
2911 count of item appended to list.
2912 * python/py-type.c (typy_fields): Likewise.
2914 2011-09-15 Paul Koning <paul_koning@dell.com>
2916 * MAINTAINERS (Write After Approval): Add myself to the list.
2918 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2921 * linux-fork.c (checkpoint_command): Disallow checkpointing of
2922 processes with multiple threads.
2923 (inf_has_multiple_thread_cb): New function.
2924 (inf_has_multiple_threads): New function.
2926 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2928 PR Python/12692 Add gdb.selected_inferior() to Python interface.
2929 * python/py-inferior.c (GdbMethods): New Python method definition.
2931 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2933 Handle multiple breakpoint hits in Python interface:
2934 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
2935 variable to breakpoints.
2936 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
2937 bps instead of single breakpoint. Fix some space typos.
2938 * python/py-stopevent.c (create_breakpoint_event_object): Rename
2939 variable to breakpoints.
2941 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2943 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
2944 note if the breakpoint is internal.
2946 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
2948 * MAINTAINERS (Write After Approval): Add myself to the list
2950 2011-09-14 Pedro Alves <pedro@codesourcery.com>
2952 * infrun.c (prepare_for_detach, wait_for_inferior)
2953 (fetch_inferior_event): Don't flush the register cache.
2954 * remote.c (struct stop_reply) <regcache>: Add comment.
2956 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2958 Remove excessive DWARF expressions memory duplication.
2959 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
2961 (indirect_pieced_value): Remove variable result. Remove variable
2962 back_to and its use for baton.data.
2963 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
2965 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
2966 Update the function comment.
2968 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2970 * inferior.h (ALL_INFERIORS): New.
2971 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
2972 for a stopped thread.
2973 (thread_db_find_new_threads): Look for threads in all inferiors.
2975 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2977 * breakpoint.c (update_watchpoint): Handle the case of the
2978 watchpoint to update not being in the breakpoint list yet.
2979 (hw_watchpoint_use_count): New, factored out from
2980 hw_watchpoint_used_count.
2981 (hw_watchpoint_used_count): Rename to ...
2982 (hw_watchpoint_used_count_others): ... this. Add `except'
2983 parameter. Don't count resources of `except'. Use
2984 hw_watchpoint_use_count.
2986 2011-09-13 Pedro Alves <pedro@codesourcery.com>
2988 * gdbthread.h (enum thread_state): Moved here.
2989 (struct thread_info): Rename `executing_' field to `executing' and
2990 `state_' to `state'.
2991 * thread.c (enum thread_state): Moved to gdbthread.h.
2992 (new_thread, add_thread_silent, delete_thread_1)
2993 (any_live_thread_of_process, thread_alive, set_running)
2994 (set_running, is_thread_state, any_running, is_executing)
2995 (set_executing, finish_thread_state, print_thread_info)
2996 (do_captured_thread_select): Adjust.
2998 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3000 Fix compatibility with gcc < 4.3 and non-gcc compilers.
3001 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
3003 2011-09-12 Pedro Alves <pedro@codesourcery.com>
3004 Matt Rice <ratmice@gmail.com>
3008 * interps.c (struct interp) <interpreter_out>: Delete field.
3009 (interp_new): Remove the data and uiout parameters and adjust.
3010 (interp_set): Only set the current_uiout from the interpreter's
3011 uiout after initializing the interpreter. Adjust call to
3013 (interp_ui_out): Adjust to call procs->ui_out_proc.
3014 (interp_data, interp_name): New.
3015 * interps.h (interp_init_ftype): Add `self' parameter.
3016 (interp_ui_out_ftype): New typedef.
3017 (struct interp_procs) <ui_out_proc>: New method pointer.
3018 (interp_new): Remove the data and uiout parameters.
3019 (interp_data, interp_name): Declare.
3020 * tui/tui-interp.c (tui_init): Adjust prototype.
3022 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
3023 tui_out here. Adjust call to interp_new.
3024 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
3025 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
3027 (_initialize_cli_interp): Install it. Adjust call to interp_new.
3028 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
3029 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
3030 Initialize mi->uiout depending on the mi_version as extracted from
3031 the interpreter's name.
3033 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
3034 interp_new. Don't allocate the ui_out's of the interpreters here.
3036 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
3038 * solib.c (solib_used): New function.
3039 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
3040 by another so_list object before freeing it.
3042 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3045 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
3048 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3051 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
3052 (amd64_skip_xmm_prologue): ... this new function. Describe its
3053 parameters. No longer use amd64_prologue_line_bug.
3054 * defs.h (producer_is_gcc_ge_4): New declaration.
3055 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
3056 (process_full_comp_unit): Update its caller. Remove
3057 amd64_prologue_line_bug initialization.
3058 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
3059 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
3061 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3063 * linux-nat.h (enum resume_kind): New.
3064 (struct lwp_info) <last_resume_kind>: New field.
3065 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
3066 resume_stop on the new lwp.
3067 (add_lwp): Set last_resume_kind as resume_continue by default.
3068 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
3069 (resume_lwp): New, factored out from resume_callback. Also check
3070 for pending status in lp->waitstatus.
3071 (resume_callback): Reimplement.
3072 (resume_clear_callback): Set last_resume_kind as resume_stop.
3073 (resume_set_callback): Set last_resume_kind as resume_continue.
3074 (linux_nat_resume, linux_handle_extended_wait): Set
3076 (running_callback): Also check lp->waitstatus for pending events.
3077 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
3079 (stop_and_resume_callback): Don't re-resume if the core wanted the
3080 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
3081 using an invalidated pointer.
3082 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
3083 SIGSTOPs if the core wanted the LWP to stop.
3084 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
3085 wanted the lwp to stop. If the core wanted the lwp to stop, and
3086 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
3087 of TARGET_SIGNAL_STOP.
3088 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
3089 here. Instead, signal the lwp, and set the last_resume_kind to
3092 2011-09-09 Pedro Alves <pedro@codesourcery.com>
3094 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
3095 -1 (error), if the lwp exits right after attaching.
3097 2011-09-08 Doug Evans <dje@google.com>
3099 * py-cmd.c: Some minor formatting fixes.
3100 (gdbpy_parse_command_name): Rename text arg to name, make const.
3101 All callers updated.
3102 * python-internal.h (gdbpy_parse_command_name): Update.
3104 * cli/cli-decode.c (add_cmd): Add comment.
3106 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3108 PR breakpoints/12435
3109 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
3110 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
3111 * dwarf2read.c (process_full_comp_unit): Initialize
3112 amd64_prologue_line_bug.
3113 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
3115 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3117 Fix TUI screen corruption.
3118 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
3121 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3123 * findvar.c (read_var_value): Never return NULL, throw an error
3124 instead. Update the function comment. State symbol name in the error
3126 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
3128 * stack.c (print_frame_args): Likewise.
3129 * valops.c (value_of_variable): Likewise.
3131 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3133 * stack.c (print_frame_args): New variable except. Wrap
3134 read_var_value and common_val_print into TRY_CATCH.
3136 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3138 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
3139 caller to value_of_this.
3140 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
3142 * valops.c (value_of_this): Remove parameter complain and variable ret.
3143 Update function comment. Never return NULL by this code.
3144 (value_of_this_silent): New function.
3145 * value.h (value_of_this): Remove parameter complain.
3146 (value_of_this_silent): New declaration.
3148 2011-09-07 Yao Qi <yao@codesourcery.com>
3150 * gdbthread.h (struct thread_info): Remove fields
3151 `stepping_through_solib_after_catch' and
3152 `stepping_through_solib_catchpoints'.
3153 * infrun.c (init_thread_stepping_state): Update.
3154 (process_event_stop_test, currently_stepping): Update.
3155 (currently_stepping_or_nexting_callback): Update.
3157 2011-09-07 Yao Qi <yao@codesourcery.com>
3159 * gdbthread.h (struct thread_info): Comment on field
3160 `step_after_step_resume_breakpoint'.
3162 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
3164 * remote.c (remote_console_output): Reindent.
3166 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
3168 * frame.c (has_stack_frames): Check for currently selected
3171 2011-09-06 Pedro Alves <pedro@codesourcery.com>
3173 * event-top.h (MAXPROMPTS, struct prompts): Delete.
3174 (set_async_annotation_level, set_async_prompt, pop_prompt)
3175 (push_prompt, new_async_prompt): Delete declarations.
3176 * top.h (get_prompt, set_prompt): Change prototype.
3177 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
3179 * top.c (command_loop):
3180 (top_prompt): New global.
3181 (get_prefix, set_prefix, get_suffix, ): Delete.
3182 (get_prompt, set_prompt): Rewrite.
3183 (show_new_async_prompt): Rename to ...
3184 (show_prompt): ... this.
3185 (init_main): Adjust. Don't handle --annotate=2 here.
3186 * event-top.c (new_async_prompt): Delete.
3187 (the_prompts): Delete.
3188 (more_to_come): Make static.
3189 (display_gdb_prompt): Use top_level_prompt() to compute the top
3190 level prompt, and don't notify the before_prompt observers
3191 directly here. Always trick readline into not trying to display
3192 the prompt if sync_execution and displaying the primary prompt.
3193 If displaying a local/secondary prompt, always show it, even if
3194 sync_execution is set.
3195 (change_annotation_level): Delete.
3196 (top_level_prompt): New, based on change_annotation_level.
3197 (push_prompt, pop_prompt): Delete.
3198 (async_disable_stdin): No longer pushes prompt.
3199 (command_line_handler): No longer pushes or pops prompt. If more
3200 input is expected, call display_gdb_prompt with an explicit empty
3202 (async_stop_sig): Adjust.
3203 (set_async_annotation_level, set_async_prompt): Delete.
3204 * python/python.c (before_prompt_hook): Adjust.
3206 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3210 * infrun.c (fetch_inferior_event): Check if there's a selected
3211 thread before checking if the selected thread is executing.
3213 2011-09-05 Pedro Alves <pedro@codesourcery.com>
3215 * inf-loop.c (execute_command): Don't check if the current thread
3216 if running before synchronously waiting for command completion.
3217 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
3219 (normal_stop): Call async_enable_stdin here.
3220 * inf-loop.c (inferior_event_handler): Don't call
3221 async_enable_stdin, nor handle "set exec-done-display" here.
3223 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3227 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3229 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
3231 2011-09-04 Joel Brobecker <brobecker@adacore.com>
3233 * NEWS: Add entry for OpenBSD/NetBSD build failure.
3235 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
3237 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
3239 2011-09-02 Matt Rice <ratmice@gmail.com>
3242 * event-top.c (cli_command_loop): Replace readline setup with
3243 direct call to display_gdb_prompt.
3244 (display_gdb_prompt): Do not call observer mechanism during
3245 synchronous execution.
3247 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3249 * linux-nat.c (in_pid_list_p): New.
3250 (linux_record_stopped_pid): Delete.
3251 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
3252 already attached to the LWP. Return an indication if so.
3253 (linux_nat_filter_event): Adjust.
3254 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
3255 returning an indication to ignore this thread.
3257 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3259 * top.c: Include interps.h.
3260 (execute_command): If the target can async, but the interpreter is
3261 in sync mode, synchronously wait for the command to finish before
3263 (execute_command_to_string): Force the interpreter to sync mode.
3264 * infrun.c: Include interps.h.
3265 (fetch_inferior_event): Don't restore the prompt yet if the
3266 interpreter is in sync mode.
3267 * interps.c (interpreter_async): New global.
3268 * interps.h (interpreter_async): Declare.
3269 * inf-loop.c: Include interps.h.
3270 (inferior_event_handler): Don't print the language change or run
3271 breakpoint commands yet if the interpreter in is sync mode.
3272 * main.c (captured_command_loop): Flip the interpreter to async
3274 * cli/cli-script.c: Include interps.h.
3275 (execute_user_command, while_command, if_command): Force the
3276 interpreter to sync mode.
3277 * python/python.c: Include interps.h.
3278 (python_command, execute_gdb_command): Force the interpreter to
3281 2011-09-02 Pedro Alves <pedro@codesourcery.com>
3283 * value.c (show_convenience): Catch errors thrown while printing
3284 each internal variable.
3285 * infrun.c (validate_siginfo_access): New function.
3286 (siginfo_value_read, siginfo_value_write): Call it.
3288 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3291 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
3292 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3295 2011-08-29 Yao Qi <yao@codesourcery.com>
3297 * solib-dsbt.c (bfd_lookup_symbol): Removed.
3299 (enable_break2): Update caller.
3300 * solib-frv.c (bfd_lookup_symbol): Removed.
3302 (enable_break2): Update caller.
3303 * solib-pa64.c (bfd_lookup_symbol): Removed.
3305 * solib-svr4.c (bfd_lookup_symbol): Removed.
3306 (cmp_name_and_sec_flags): New.
3307 (enable_break): Update caller.
3308 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
3309 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
3310 (gdb_bfd_lookup_symbol): New.
3311 * solib.h: Functions declarations.
3313 2011-08-29 Yao Qi <yao@codesourcery.com>
3315 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
3318 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3320 Fix TUI stepi on code without symbols.
3321 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
3324 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3327 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
3328 and the static keyword.
3329 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
3330 Make prefix an array.
3331 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3332 * mi/mi-main.c (get_register): Remove stb initialization and the static
3335 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3337 Code cleanup - make mi_opt const.
3338 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
3340 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3341 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
3342 (mi_cmd_env_dir): Likewise.
3343 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
3344 (mi_cmd_target_file_put): Likewise.
3345 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
3346 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
3347 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
3348 (mi_valid_noargs): Make opts const.
3349 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
3350 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
3351 (mi_cmd_data_read_memory): Likewise.
3352 (mi_cmd_data_read_memory_bytes): Likewise.
3353 (mi_cmd_data_write_memory): Likewise.
3355 2011-08-26 Matt Rice <ratmice@gmail.com>
3357 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
3358 bcache_xmalloc, replace bcache_xmalloc with call to
3359 psymbol_bcache_init for psymbol_cache.
3360 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
3362 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3364 * inf-loop.c (inferior_event_handler): Add exception_print in
3367 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3369 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
3370 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3371 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
3372 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
3373 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
3374 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3375 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
3376 * infrun.c (fetch_inferior_event): Call
3377 make_bpstat_clear_actions_cleanup.
3378 * top.c (execute_command): New variable cleanup_if_error, call
3379 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
3380 * utils.c (do_bpstat_clear_actions_cleanup)
3381 (make_bpstat_clear_actions_cleanup): New functions.
3383 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3385 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
3386 either the parent or the child forks. Rename a couple locals.
3388 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3390 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
3391 library call. Avoid reading the `status' local if all waitpid
3394 2011-08-26 Pedro Alves <pedro@codesourcery.com>
3396 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
3397 opening /proc/PID/task always succeeds.
3399 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
3401 * linespec.c (symtab_from_filename): Check for the end of string.
3403 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
3406 * varobj.c (cplus_describe_child): Add the keyword
3407 'class' to the output of the method when dealing
3408 with a cast to a base class.
3410 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3412 No functionality change.
3413 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
3414 function comment a reference, new variables tp and bs, move here code
3415 from throw_exception.
3416 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
3417 describe it in the comment.
3418 * exceptions.c (throw_exception): Remove variable tp, move the code for
3419 bpstat_clear_actions to bpstat_clear_actions.
3421 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
3423 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
3424 * linux-nat.c: Include linux-procfs.h.
3425 (linux_proc_get_tgid): Move to ...
3426 * common/linux-procfs.c: ... here. New file.
3427 * common/linux-procfs.h: New file.
3428 * linux-thread-db.c: Include linux-procfs.h.
3429 * Makefile.in: Update dependencies.
3430 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
3431 * config/arm/linux.mh: Likewise.
3432 * config/i386/linux.mh: Likewise.
3433 * config/i386/linux64.mh: Likewise.
3434 * config/ia64/linux.mh: Likewise.
3435 * config/m32r/linux.mh: Likewise.
3436 * config/m68k/linux.mh: Likewise.
3437 * config/mips/linux.mh: Likewise.
3438 * config/pa/linux.mh: Likewise.
3439 * config/pa/linux.mh: Likewise.
3440 * config/powerpc/linux.mh: Likewise.
3441 * config/powerpc/ppc64-linux.mh: Likewise.
3442 * config/powerpc/spu-linux.mh: Likewise.
3443 * config/sparc/linux.mh: Likewise.
3444 * config/sparc/linux64.mh: Likewise.
3445 * config/xtensa/linux.mh: Likewise.
3447 2011-08-24 Hui Zhu <teawater@gmail.com>
3449 * tracepoint.c (cond_string_is_same): New function.
3450 (find_matching_tracepoint): Add condition check
3451 by cond_string_is_same.
3453 2011-08-23 Josh Matthews <josh@joshmatthews.net>
3455 Fix build error in Darwin port.
3456 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
3458 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3461 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
3462 (command_line_is_silent): New function.
3463 (bpstat_do_actions_1): No longer use commands_left, use
3464 command_line_is_silent for commands.
3465 (bpstat_alloc): Remove clearing of commands_left.
3466 (bpstat_stop_status): Remove initialization of commands_left, use
3467 command_line_is_silent.
3468 * breakpoint.h (struct bpstats): Remove commands_left.
3470 2011-08-18 Keith Seitz <keiths@redhat.com>
3473 * cp-name-parser.y (struct demangle_info): Remove unused
3476 (allocate_info): Change return type to struct demangle_info *.
3477 Always allocate a new demangle_info.
3478 Remove unused PREV pointer.
3479 (cp_new_demangle_parse_info): New function.
3480 (cp_demangled_name_parse_free): New function.
3481 (do_demangled_name_parse_free_cleanup): New function.
3482 (make_cleanup_cp_demangled_name_parse_free): New function.
3483 (cp_demangled_name_to_comp): Change return type to
3484 struct demangle_parse_info *.
3485 Allocate a new storage for each call.
3486 (main): Update usage for cp_demangled_name_to_comp
3488 * cp-support.h (struct demangle_parse_info): New structure.
3489 (cp_demangled_name_to_comp): Update API change for
3491 (cp_new_demangle_parse_info): Declare.
3492 (make_cleanup_cp_demangled_name_parse_free): New declaration.
3493 (cp_demangled_name_parse_free): Declare.
3494 * cp-support.c (cp_canonicalize_string): Update API
3495 change for cp_demangled_name_to_comp.
3496 (mangled_name_to_comp): Likewise.
3497 Return struct demangle_parse_info, too.
3498 (cp_class_name_from_physname): Update mangled_name_to_comp
3500 (method_name_from_physname): Likewise.
3501 (cp_func_name): Update API change for cp_demangled_name_to_comp.
3502 (cp_remove_params): Likewise.
3503 * python/py-type.c (typy_legacy_template_argument): Likewise.
3505 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
3506 (cp_merge_demangle_parse_infos): Declare.
3507 * cp-support.c (ignore_typedefs): New file global.
3508 (copy_string_to_obstack): New function.
3509 (inspect_type): New function.
3510 (replace_typedefs): New function.
3511 (replace_typedefs_qualified_name): New function.
3512 (cp_canonicalize_string_no_typedefs): New function.
3513 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
3514 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
3515 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
3516 instead of cp_canonicalize_string.
3517 (find_method): Likewise.
3518 (decode_compound): Before looking up the name, call
3519 cp_canonicalize_string_no_typedefs.
3520 (decode_variable): Likewise.
3522 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
3523 Tom Tromey <tromey@redhat.com>
3524 Matt Rice <ratmice@gmail.com>
3526 * python/lib/gdb/prompt.py: New file.
3527 * python/lib/gdb/command/prompt.py: New file.
3528 * NEWS: Document set extended-prompt and gdb.prompt library
3530 2011-08-16 Yao Qi <yao@codesourcery.com>
3532 * tic6x-linux-tdep.c: Move const arrays definition from here...
3533 * tic6x-tdep.c: to here ...
3535 2011-08-14 Yao Qi <yao@codesourcery.com>
3537 * NEWS: New port to Texas Instruments TMS320C6x.
3539 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
3540 Bernd Schmidt <bernds@codesourcery.com>
3541 Yao Qi <yao@codesourcery.com>
3543 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
3544 * solib-dsbt.c: New file. Support DSBT shared object.
3545 * tic6x-linux-tdep.c: New file.
3546 * tic6x-tdep.c: New file.
3547 * tic6x-tdep.h: New file.
3549 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
3550 Yao Qi <yao@codesourcery.com>
3552 * remote.c (PACKET_qXfer_fdpic): New enum value.
3553 (remote_protocol_features): Add qXfer:fdpic:read packet.
3554 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
3555 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
3556 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
3558 2011-08-14 Yao Qi <yao@codesourcery.com>
3560 Target description for tic6x.
3561 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
3562 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
3563 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
3564 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
3565 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
3566 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
3567 * features/tic6x-c64xp-linux.xml: New.
3568 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
3569 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
3570 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
3571 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
3572 * regformats/tic6x-c64xp.dat,
3573 regformats/tic6x-c62x-linux.dat: Generated.
3574 * regformats/tic6x-c64x-linux.dat,
3575 regformats/tic6x-c64xp-linux.dat: Generated.
3576 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
3577 features/tic6x-*.c files.
3578 Add regformats/tic6x-*.dat files.
3580 2011-08-12 Doug Evans <dje@google.com>
3582 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
3583 * python/py-symbol.c (sympy_get_type): New function.
3584 (symbol_object_getset): Add "type".
3586 2011-08-12 Pedro Alves <pedro@codesourcery.com>
3590 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
3592 (tui_show_register_group): Don't store a byte buffer in the data
3594 (tui_register_format): Skip registers with an empty name.
3595 (tui_get_register): Store a struct value in the data element's
3596 value field instead of a byte buffer holding the raw register
3597 contents. Account for optimized-out and unavailable registers
3598 when comparing register contents.
3600 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3602 * printcmd.c (current_display_number): Update comment.
3603 (disable_current_display_cleanup): Delete.
3604 (do_one_display): Use make_cleanup_restore_integer. Gracefully
3605 catch errors thrown while evaluating and printing the display.
3607 2011-08-09 Tom Tromey <tromey@redhat.com>
3609 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
3611 2011-08-09 Pedro Alves <pedro@codesourcery.com>
3613 * elfread.c (elf_symtab_read): Rework comments.
3614 * maint.c (maintenance_command): Ditto.
3615 * somread.c (som_symtab_read): Ditto.
3616 * solib.c (solib_find, solib_map_sections, update_solib_list)
3617 (solib_add, info_sharedlibrary_command, solib_name_from_address)
3618 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
3619 (sharedlibrary_command, no_shared_libraries): Ditto.
3620 * solib-irix.c (locate_base, disable_break, enable_break)
3621 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
3622 (irix_current_sos, irix_open_symbol_file_object)
3623 (irix_special_symbol_handling): Ditto.
3624 * solib-sunos.c (locate_base, first_link_map_member)
3625 (sunos_current_sos, disable_break, enable_break)
3626 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
3628 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
3629 (open_symbol_file_object, svr4_current_sos, enable_break)
3630 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
3632 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
3633 (frv_current_sos, enable_break, frv_special_symbol_handling)
3634 (frv_solib_create_inferior_hook): Ditto.
3635 * solist.h (struct target_so_ops): Extend the comments of the
3636 special_symbol_handling, current_sos and open_symbol_file_object
3639 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
3641 * python/lib/gdb/__init__.py: Auto-load files in command and
3642 function directories.
3643 * python/python.c (finish_python_initialization): Use
3645 * python/lib/gdb/command/pretty_printers.py: Self register
3647 * NEWS: Document auto-loading.
3649 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3651 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
3652 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
3653 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
3655 2011-08-08 Tom Tromey <tromey@redhat.com>
3657 * breakpoint.c (clean_up_filters): Remove.
3658 (catch_syscall_split_args): Use VEC_cleanup.
3660 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3662 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
3663 (main): Uncomment "Demangling error\n".
3665 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3667 * solib-target.c (segment_attributes): Make them static.
3668 (section_attributes, library_children, library_attributes): Likewise.
3669 (library_list_children, library_list_attributes): Likesise.
3670 (library_list_elements): Likewise.
3672 2011-08-05 Pedro Alves <pedro@codesourcery.com>
3674 * exceptions.c (throw_exception): Don't disable the current
3676 * printcmd.c (disable_current_display_cleanup): New function.
3677 (do_one_display): Install a cleanup to disable the current display
3678 if doing the display throws.
3680 2011-08-05 Eli Zaretskii <eliz@gnu.org>
3682 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
3683 initialization of the tp_new member to the corresponding
3684 gdbpy_initialize_* function.
3685 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
3686 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
3687 * python/py-function.c (gdbpy_initialize_functions): Likewise.
3688 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
3689 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
3691 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3693 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
3694 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
3695 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
3696 references to current_uiout.
3698 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3700 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
3701 (start_event_loop): Use TRY_CATCH instead of catch_errors.
3702 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
3703 * top.c (gdb_readline_wrapper): Adjust.
3704 * tui/tui-interp.c (tui_command_loop):
3705 (_initialize_tui_interp): Don't install it.
3707 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3709 * ui-out.h (uiout): Rename to ...
3710 (current_uiout): ... this.
3711 * ui-out.c (uiout): Rename to ...
3712 (current_uiout): ... this.
3713 * ada-lang.c (print_it_exception, print_one_exception)
3714 (print_mention_exception): Adjust.
3715 * breakpoint.c (watchpoint_check): Adjust.
3716 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
3717 (default_collect_info, watchpoints_info, print_one_catch_fork)
3718 (print_one_catch_vfork, print_one_catch_syscall)
3719 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
3720 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
3721 (print_it_watchpoint, print_mention_watchpoint)
3722 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
3723 (print_it_exception_catchpoint, print_one_exception_catchpoint)
3724 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
3725 (bkpt_print_mention, momentary_bkpt_print_it)
3726 (tracepoint_print_mention, update_static_tracepoint)
3727 (tracepoints_info, save_breakpoints): Adjust.
3728 * cli-out.c (field_separator): Adjust.
3729 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
3730 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
3731 * frame.c (get_current_frame): Adjust.
3732 * infcmd.c (run_command_1, print_return_value): Adjust.
3733 * inferior.c (inferior_command, info_inferiors_command): Adjust.
3734 * infrun.c (print_end_stepping_range_reason): Adjust.
3735 (print_signal_exited_reason, print_exited_reason): Adjust.
3736 (print_signal_received_reason, print_no_history_reason): Adjust.
3737 * interps.c (interp_set): Adjust.
3738 * osdata.c (info_osdata_command): Adjust.
3739 * progspace.c (maintenance_info_program_spaces_command): Adjust.
3740 * remote-fileio.c (remote_fileio_request): Adjust.
3741 * remote.c (show_remote_cmd): Adjust.
3742 * solib.c (info_sharedlibrary_command): Adjust.
3743 * source.c (print_source_lines_base): Adjust.
3744 * stack.c (print_stack_frame): Adjust.
3745 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
3746 * symfile-mem.c (add_vsyscall_page): Adjust.
3747 * symfile.c (load_progress, generic_load)
3748 (print_transfer_performance): Adjust.
3749 * thread.c (info_threads_command, restore_selected_frame)
3750 (thread_command): Adjust.
3751 * top.c (make_cleanup_restore_ui_file): Adjust.
3752 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
3753 (print_one_static_tracepoint_marker): Adjust.
3754 * cli/cli-cmds.c (print_disassembly): Adjust.
3755 * cli/cli-decode.c (print_doc_line): Adjust.
3756 * cli/cli-interp.c (safe_execute_command): Adjust.
3757 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
3758 (handle_redirections): Adjust.
3759 * cli/cli-script.c (show_user_1): Adjust.
3760 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
3761 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
3762 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
3763 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
3764 (mi_cmd_env_dir): Adjust.
3765 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
3766 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
3767 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
3768 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
3769 (list_args_or_locals): Adjust.
3770 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
3771 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
3772 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
3773 (mi_cmd_var_list_children, mi_cmd_var_info_type)
3774 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
3775 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
3776 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
3777 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
3778 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
3779 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
3780 (list_available_thread_groups, mi_cmd_list_thread_groups)
3781 (mi_cmd_data_list_register_names)
3782 (mi_cmd_data_list_changed_registers)
3783 (mi_cmd_data_list_register_values, get_register)
3784 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
3785 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
3786 (mi_cmd_list_target_features, mi_cmd_add_inferior)
3787 (mi_execute_command, mi_load_progress): Adjust.
3788 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
3789 * python/py-auto-load.c (print_script, info_auto_load_scripts):
3791 * python/py-breakpoint.c (bppy_get_commands): Adjust.
3792 * tui/tui-interp.c (tui_command_loop): Adjust.
3793 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
3795 2011-08-04 Pedro Alves <pedro@codesourcery.com>
3797 * exceptions.c (struct catcher): Remove saved_uiout field.
3798 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
3799 no longer save/resvore the global ui_out builder.
3800 (catch_exceptions_with_msg): Save/override/restore the global
3801 ui_out builder manually instead of relying on TRY_CATCH to do it.
3802 (catch_errors): Save/restore the global ui_out builder manually
3803 instead of relying on TRY_CATCH to do it.
3804 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
3806 (TRY_CATCH): Adjust.
3807 * cli/cli-interp.c (safe_execute_command): Save/override/restore
3808 the global ui_out builder manually instead of relying on TRY_CATCH
3811 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3813 * breakpoint.c (update_global_location_list): Ensure
3814 invariant 'first loc marked not duplicated and inserted,
3815 following locs marked duplicated/not inserted' is respected
3816 for multiple locations at the same address.
3817 (unduplicated_should_be_inserted) New function.
3818 (swap_insertion) New function.
3820 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3822 * stack.c (print_frame_arguments_choices): Comment typo fix.
3824 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3827 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3828 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3829 argument. Update callers.
3831 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
3834 * doublest.c (convert_doublest_to_floatformat): Pass correct
3835 mantissa length to put_field.
3837 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3839 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
3840 exception_print code path.
3841 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
3842 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
3843 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
3845 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3848 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
3849 Remove, merge them into ...
3850 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
3851 variable args and its initialization.
3852 (struct print_args_args, print_args_stub): Remove, merge them into
3854 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
3856 (do_gdb_disassembly): ... here. Remove variable args and its
3858 (print_frame): Remove variable args and its initialization, new
3859 variable gdbarch and numargs (from print_args_stub), inline here
3860 print_args_stub with a TRY_CATCH.
3861 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
3863 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
3864 New variable e, remove variable btargs and its initialization.
3866 2011-08-01 Tristan Gingold <gingold@adacore.com>
3868 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
3870 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3872 * breakpoint.c (insert_bp_location): Document return value.
3873 (insert_breakpoint_locations): Fix documentation.
3874 (remove_breakpoints): Add documentation.
3876 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3878 * breakpoint.c (insert_bp_location): Remove disabled_breaks
3879 argument. Update callers.
3881 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3883 * stack.c (print_frame_info): Comment typo fix.
3885 2011-07-29 Sterling Augustine <saugustine@google.com>
3887 * MAINTAINERS (Write After Approval): Add myself to the list.
3889 2011-07-29 Tom Tromey <tromey@redhat.com>
3891 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
3892 (library_list_start_segment): Update.
3893 (library_list_start_section): Update.
3895 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
3897 * varobj.c (value_get_print_value): Move hint check later into the
3898 function. Comment function. Free thevalue before reusing it.
3900 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3901 Pedro Alves <pedro@codesourcery.com>
3903 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
3905 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
3906 Assert the result kind.
3907 * value.h (value_one): Remove parameter lv.
3909 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3911 Fix crash on lval_computed values.
3912 * valops.c (value_zero): Use not_lval for lval_computed.
3914 2011-07-27 Tom Tromey <tromey@redhat.com>
3916 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
3917 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
3919 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3921 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
3922 "ptype" by their typedefs difference.
3924 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3926 * dwarf2expr.c (ctx_no_read_reg): New function.
3927 * dwarf2expr.h (ctx_no_read_reg): New declaration.
3928 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
3929 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
3930 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
3932 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3934 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
3935 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
3937 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
3938 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3939 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3940 (ctx_no_get_base_type): Move the functions here.
3941 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
3942 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
3943 (ctx_no_get_base_type): New declarations.
3945 2011-07-27 Tom Tromey <tromey@redhat.com>
3947 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
3949 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
3950 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
3952 2011-07-26 Sterling Augustine <saugustine@google.com>
3954 * cli/cli-dump.c (dump_binary_file): Change parameter type to
3956 (dump_bfd_file): Likewise.
3958 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3960 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
3961 (remote_hw_watchpoint_length_limit): New variable.
3962 (_initialize_remote) add set,show cmds for this new variable.
3963 * gdb.texinfo: document these new commands.
3964 * NEWS: Mention these new commands.
3966 2011-07-26 Pedro Alves <pedro@codesourcery.com>
3968 * breakpoint.c (works_in_software_mode_watchpoint): Also return
3969 true for software watchpoints.
3971 2011-07-26 Joel Brobecker <brobecker@adacore.com>
3975 2011-07-26 Tom Tromey <tromey@redhat.com>
3977 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
3978 * dwarf2read.c (read_indirect_string_at_offset): New function.
3979 (read_indirect_string): Use it.
3980 (dwarf_decode_macro_bytes): New function, taken from
3981 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
3982 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
3983 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
3985 (struct dwarf2_per_objfile) <macro>: New field.
3986 (dwarf2_elf_names): Add .debug_macro.
3987 (dwarf2_macros_too_long_complaint): Add 'section' argument.
3988 (dwarf2_locate_sections): Handle new section.
3989 (read_file_scope): Handle DW_AT_GNU_macros.
3990 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
3992 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
3994 * NEWS: Mention dcache configuration.
3995 * dcache.c (dcache_set_list, dcache_show_list): New variables.
3996 (dcache_size, dcache_line_size): New variables.
3997 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
3998 (struct dcache_block): Make it expandable.
3999 (struct dcache_struct): New field.
4000 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
4001 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
4002 (dcache_poke_byte, dcache_print_line): Adjust.
4003 (set_dcache_size, set_dcache_line_size): New functions.
4004 (set_dcache_command, show_dcache_command): New functions.
4005 (_initialize_dcache): Add new commands.
4007 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
4009 * progspace.h (struct program_space): Add solib_add_generation.
4010 * infcmd.c (post_create_inferior): Only call solib_add if not
4012 * solib.c (solib_add): Increment solib_add_generation.
4014 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4016 Fix implicit pointer offsets.
4017 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
4020 2011-07-25 Tom Tromey <tromey@redhat.com>
4022 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
4024 (ada_exception_sal): Make 'ops' const.
4025 (ada_decode_exception_location): Likewise.
4026 (ada_decode_assert_location): Likewise.
4027 (catch_assert_command): Update.
4028 (catch_ada_exception_command): Update.
4029 (create_ada_exception_catchpoint): Make 'ops' const.
4030 * breakpoint.c (set_raw_breakpoint_without_location)
4031 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
4033 (create_internal_breakpoint): Update.
4034 (init_raw_breakpoint_without_location): Make 'ops' const.
4035 (init_raw_breakpoint, init_catchpoint)
4036 (create_fork_vfork_event_catchpoint)
4037 (create_syscall_event_catchpoint, init_breakpoint_sal)
4038 (create_breakpoint_sal, create_breakpoints_sal)
4039 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
4040 * breakpoint.h (struct breakpoint) <ops>: Now const.
4041 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
4044 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
4046 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
4048 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4050 * breakpoint.h (print_recreate_thread): Declare.
4051 (struct breakpoint): Move step_count, pass_count,
4052 number_on_target, static_trace_marker_id,
4053 static_trace_marker_id_idx ...
4054 (struct tracepoint): ... to this new struct.
4055 (get_tracepoint, get_tracepoint_by_number_on_target)
4056 (get_tracepoint_by_number): Change return type to struct
4058 * breakpoint.c (is_tracepoint_type): New, factored out from
4060 (is_tracepoint): Adjust.
4061 (print_one_breakpoint_location): Cast to struct tracepoint as
4062 necessary, and adjust.
4063 (print_recreate_catch_fork, print_recreate_catch_vfork)
4064 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
4065 print_recreate_thread.
4066 (init_breakpoint_sal): New, factored out from
4067 create_breakpoint_sal.
4068 (create_breakpoint_sal): Reimplement.
4069 (create_breakpoint): Allocate a struct tracecepoint if the caller
4070 wanted a tracepoint. Use init_breakpoint_sal and
4072 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
4073 (print_recreate_masked_watchpoint)
4074 (print_recreate_exception_catchpoint): Call print_recreate_thread.
4075 (tracepoint_print_one_detail): Adjust.
4076 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
4077 Dump the pass count here.
4078 (update_static_tracepoint): Adjust.
4079 (addr_string_to_sals): Adjust.
4080 (create_tracepoint_from_upload): Adjust. Change return type to
4081 struct tracepoint pointer.
4082 (trace_pass_set_count): Change parameter type to struct tracepoint
4083 pointer, and adjust.
4084 (trace_pass_command): Adjust.
4085 (get_tracepoint, get_tracepoint_by_number_on_target)
4086 (get_tracepoint_by_number): Change return type to struct
4087 tracepoint pointer, and adjust.
4088 (print_recreate_thread): New, factored out from save_breakpoints.
4089 (save_breakpoints): Don't print thread and task and passcount
4091 * remote.c (remote_download_tracepoint): Adjust.
4092 * tracepoint.c (trace_actions_command, validate_actionline)
4093 (start_tracing, tfind_1, trace_find_tracepoint_command)
4094 (trace_dump_command): Adjust.
4095 (find_matching_tracepoint): Change return type to struct
4096 tracepoint pointer, and adjust.
4097 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
4098 (tfile_trace_find, tfile_fetch_registers): Adjust.
4099 * tracepoint.h (create_tracepoint_from_upload): Change return type
4100 to struct tracepoint pointer.
4101 * ada-lang.c (print_recreate_exception): Call
4102 print_recreate_thread.
4103 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
4105 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4107 * breakpoint.h (struct breakpoint): Move ops as first field. Move
4108 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
4109 cond_exp_valid_block, val, val_valid, watchpoint_frame,
4110 watchpoint_thread, watchpoint_triggered ...
4111 (struct watchpoint): ... to this new struct.
4112 (is_watchpoint): Declare.
4113 (install_breakpoint): Add new `internal' parameter.
4114 * breakpoint.c (is_watchpoint): Delete declaration.
4115 (set_breakpoint_condition): Handle watchpoints.
4116 (is_watchpoint): Make public.
4117 (watchpoint_in_thread_scope): Change parameter type to struct
4119 (watchpoint_del_at_next_stop): Change parameter type to struct
4120 watchpoint. Remove assertion. Adjust.
4121 (update_watchpoint): Ditto.
4122 (insert_breakpoints, breakpoint_init_inferior)
4123 (watchpoints_triggered, watchpoint_check)
4124 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
4125 (bpstat_stop_status, print_one_breakpoint_location)
4126 (print_one_breakpoint_location, watchpoint_locations_match): Cast
4127 to struct watchpoint as necessary, and adjust.
4128 (install_breakpoint): Add `internal' argument. If true, don't
4129 mention the new breakpoint. Use set_breakpoint_number.
4130 (create_fork_vfork_event_catchpoint)
4131 (create_syscall_event_catchpoint): Adjust.
4132 (dtor_watchpoint): New.
4133 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
4134 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
4135 (print_it_watchpoint, print_mention_watchpoint)
4136 (print_recreate_watchpoint, insert_masked_watchpoint)
4137 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
4138 (print_one_detail_masked_watchpoint)
4139 (print_mention_masked_watchpoint)
4140 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
4141 necessary, and adjust.
4142 (watch_command_1): Allocate and initialize a struct watchpoint
4143 instead of a struct breakpoint. Use install_breakpoint.
4144 (catch_exec_command_1): Adjust.
4145 (base_breakpoint_dtor): Delete accesses to watchpoint specific
4147 (delete_breakpoint, enable_breakpoint_disp)
4148 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
4149 as necessary, and adjust.
4150 (initialize_breakpoint_ops): Install dtor_watchpoint as
4151 watchpoints' dtor method.
4152 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
4153 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
4154 to struct watchpoint as necessary, and adjust.
4156 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4158 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
4159 the the base class ops table.
4160 (catch_exception_breakpoint_ops)
4161 (catch_exception_unhandled_breakpoint_ops)
4162 (catch_assert_breakpoint_ops): Don't statically initialize.
4163 (initialize_ada_catchpoint_ops): New.
4164 (_initialize_ada_language): Call it.
4165 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
4166 (bkpt_breakpoint_ops): Forward declare.
4167 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
4168 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
4169 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
4170 (masked_watchpoint_breakpoint_ops)
4171 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
4172 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
4173 base class ops table.
4174 (null_re_set, null_check_status, null_works_in_software_mode)
4175 (null_resources_needed, null_print_one_detail): Delete.
4176 (bkpt_dtor): Rename to ...
4177 (base_breakpoint_dtor): ... this. Make static.
4178 (bkpt_allocate_location): Rename to ...
4179 (base_breakpoint_allocate_location): ... this. Make static.
4180 (base_breakpoint_re_set): New.
4181 (internal_error_pure_virtual_called): New.
4182 (base_breakpoint_insert_location, base_breakpoint_remove_location)
4183 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
4184 (base_breakpoint_works_in_software_mode)
4185 (base_breakpoint_resources_needed, base_breakpoint_print_it)
4186 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
4187 (base_breakpoint_print_recreate): New functions.
4188 (base_breakpoint_ops): New global.
4189 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
4190 (bkpt_breakpoint_hit): Make static.
4191 (bkpt_check_status): Delete.
4192 (bkpt_resources_needed): Make static.
4193 (bkpt_works_in_software_mode): Delete.
4194 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
4196 (bkpt_breakpoint_ops, internal_breakpoint_ops)
4197 (momentary_breakpoint_ops): Don't statically initialize.
4198 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
4200 (tracepoint_insert_location, tracepoint_remove_location)
4201 (tracepoint_check_status, tracepoint_works_in_software_mode)
4202 (tracepoint_print_it): Delete.
4203 (tracepoint_breakpoint_ops): Don't statically initialize.
4204 (initialize_breakpoint_ops): New.
4205 (_initialize_breakpoint): Call it.
4206 * breakpoint.h (null_re_set, null_works_in_software_mode)
4207 (null_resources_needed, null_check_status, null_print_one_detail):
4208 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4209 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4210 (bkpt_check_status, bkpt_resources_needed)
4211 (bkpt_works_in_software_mode, bkpt_print_it)
4212 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4213 Delete declarations.
4214 (initialize_breakpoint_ops): Declare.
4216 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4218 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
4219 (momentary_bkpt_print_it): Simplify.
4221 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4223 Split internal, momentary and user breakpoints breakpoint_ops
4226 * breakpoint.c (internal_breakpoint_ops)
4227 (momentary_breakpoint_ops): Forward declare.
4228 (create_internal_breakpoint): Add new breakpoint_ops parameter.
4229 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
4230 (create_overlay_event_breakpoint)
4231 (create_std_terminate_master_breakpoint)
4232 (create_exception_master_breakpoint): Create breakpoints with
4233 internal_breakpoint_ops vtable.
4234 (set_longjmp_breakpoint): Create momentary breakpoints with
4235 momentary_breakpoint_ops vtable, using
4236 momentary_breakpoint_from_master.
4237 (create_thread_event_breakpoint, create_jit_event_breakpoint)
4238 (create_solib_event_breakpoint): Create breakpoints with
4239 internal_breakpoint_ops vtable.
4240 (set_momentary_breakpoint): Create breakpoints with
4241 momentary_breakpoint_ops vtable.
4242 (momentary_breakpoint_from_master): New, factored out from
4243 clone_momentary_breakpoint.
4244 (clone_momentary_breakpoint): Adjust.
4245 (watch_command_1): Create scope breakpoints with
4246 momentary_breakpoint_ops vtable.
4247 (bkpt_re_set): Remove handling of internal and momentary
4249 (bkpt_print_mention, bkpt_print_recreate): New.
4250 (bkpt_breakpoint_ops): Adjust.
4251 (internal_bkpt_re_set, internal_bkpt_check_status)
4252 (internal_bkpt_print_it, internal_bkpt_print_mention)
4253 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
4254 (momentary_bkpt_re_set, momentary_bkpt_check_status)
4255 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
4256 (momentary_bkpt_print_recreate): New.
4257 (momentary_breakpoint_ops): New.
4259 2011-07-25 Pedro Alves <pedro@codesourcery.com>
4261 Implement most breakpoint_ops methods for all breakpoint types,
4262 and move the default handlings to the proper callbacks.
4264 * breakpoint.c (update_watchpoint): Always call the breakpoint's
4265 works_in_software_mode method.
4266 (insert_bp_location): Go through breakpoint_ops->insert_location
4267 for software and hardware watchpoints.
4268 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
4270 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
4271 for software and hardware watchpoints.
4272 (print_it_typical): Delete.
4273 (print_bp_stop_message): Always call the breakpoint_ops->print_it
4275 (watchpoint_check): Adjust comment.
4276 (bpstat_check_location): Simply always call the breakpoint's
4277 breakpoint_hit method.
4278 (bpstat_stop_status): Always call the breakpoint's check_status
4279 method. Remove special cases for watchpoints and internal event
4280 breakpoints from here (moved to the check_status implementations).
4281 (print_one_breakpoint_location): Assume b->ops is never NULL.
4282 Remove static tracepoint marker id printing from here (moved to
4283 the print_one_detail callback implementation of tracepoints).
4284 (init_bp_location): Assert OPS is never NULL.
4285 (allocate_bp_location): Always call the breakpoint's
4286 allocate_location method, and remove the default code from here.
4287 (free_bp_location): Always call the location's dtor method, and
4288 remove the default code from here.
4289 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
4290 (set_raw_breakpoint_without_location): Add new breakpoint_ops
4291 parameter. Pass it down.
4292 (set_raw_breakpoint): Ditto.
4293 (print_it_catch_fork): Adjust to take a bpstat as argument.
4294 (catch_fork_breakpoint_ops): Install methods.
4295 (print_it_catch_vfork): Adjust to take a bpstat as argument.
4296 (catch_vfork_breakpoint_ops): Install methods.
4297 (dtor_catch_syscall): Call the base dtor.
4298 (print_it_catch_syscall): Adjust to take a bpstat as argument.
4299 (catch_syscall_breakpoint_ops): Install methods.
4300 (dtor_catch_exec): Call the base dtor.
4301 (print_it_catch_exec): Adjust to take a bpstat as argument.
4302 (catch_exec_breakpoint_ops): Install methods.
4303 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
4304 the breakpoint's resources_needed method, and remove the default
4306 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
4308 (clone_momentary_breakpoint): Clone the original's ops.
4309 (mention): Always call the breakpoint's print_mention method, and
4310 remove the default code from here.
4311 (create_breakpoint_sal): Adjust to pass the ops to
4312 set_raw_breakpoint rather than setting it manually.
4313 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
4314 ops to set_raw_breakpoint_without_location rather than setting it
4316 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
4317 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
4318 (ranged_breakpoint_ops): Install methods.
4319 (break_range_command): Adjust to pass the ops to
4320 set_raw_breakpoint rather than setting it manually.
4321 (re_set_watchpoint, breakpoint_hit_watchpoint)
4322 (check_status_watchpoint, resources_needed_watchpoint)
4323 (works_in_software_mode_watchpoint, print_it_watchpoint)
4324 (print_mention_watchpoint, print_recreate_watchpoint): New
4326 (watchpoint_breakpoint_ops): Install new methods.
4327 (print_it_masked_watchpoint): New function.
4328 (masked_watchpoint_breakpoint_ops): Install new methods.
4329 (watch_command_1): Adjust to pass the right breakpoint_ops to
4330 set_raw_breakpoint_without_location rather than setting it
4331 manually later. Record the current pspace.
4332 (print_it_exception_catchpoint): Adjust to take a bpstat as
4334 (gnu_v3_exception_catchpoint_ops): Install new methods.
4335 (say_where): New function.
4336 (null_re_set, null_check_status, null_works_in_software_mode)
4337 (null_resources_needed, null_print_one_detail, bp_location_dtor):
4339 (bp_location_ops): New global.
4340 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4341 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4342 (bkpt_check_status, bkpt_resources_needed)
4343 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
4344 (bkpt_print_recreate): New functions.
4345 (bkpt_breakpoint_ops): New global.
4346 (tracepoint_re_set, tracepoint_insert_location)
4347 (tracepoint_remove_location, tracepoint_breakpoint_hit)
4348 (tracepoint_check_status, tracepoint_works_in_software_mode)
4349 (tracepoint_print_it, tracepoint_print_one_detail)
4350 (tracepoint_print_mention, tracepoint_print_recreate): New
4352 (tracepoint_breakpoint_ops): New global.
4353 (delete_breakpoint): Always call the breakpoint's dtor method, and
4354 remove the default handling from here.
4355 (breakpoint_re_set_default): Make static.
4356 (breakpoint_re_set_one): Always call the breakpoints re_set
4357 method, and remove the default handling from here.
4358 (trace_command, ftrace_command, strace_command)
4359 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
4360 to create_breakpoint.
4361 (save_breakpoints): Always call the breakpoint's print_recreate
4362 method, and remove the default handling from here.
4364 * ada-lang.c (dtor_exception): Call the base dtor.
4365 (re_set_exception): Call the base method.
4366 (print_it_exception, print_it_catch_exception): Adjust to take a
4368 (catch_exception_breakpoint_ops): Install methods.
4369 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
4371 (catch_exception_unhandled_breakpoint_ops): Install methods.
4372 (print_it_catch_assert): Adjust to take a bpstat as argument.
4373 (catch_assert_breakpoint_ops): Install methods.
4375 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
4376 to take a bpstat as argument.
4377 (enum print_stop_action): Add describing comments to each enum
4379 (breakpoint_re_set_default): Delete declaration.
4380 (null_re_set, null_works_in_software_mode, null_resources_needed)
4381 (null_check_status, null_print_one_detail): Declare.
4382 (bkpt_breakpoint_ops): Declare.
4383 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
4384 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
4385 (bkpt_check_status, bkpt_resources_needed)
4386 (bkpt_works_in_software_mode, bkpt_print_it)
4387 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
4390 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
4391 bkpt_breakpoint_ops.
4392 * python/py-breakpoint.c (bppy_init): Ditto.
4394 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
4396 * MAINTAINERS (Write After Approval): Add myself to the list.
4398 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4400 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
4402 2011-07-22 Pedro Alves <pedro@codesourcery.com>
4404 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
4405 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
4406 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
4408 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
4409 (struct i386_debug_reg_state): New.
4410 (i386_init_dregs): New.
4412 (i386_cleanup_dregs): Use i386_init_dregs.
4413 (i386_show_dr): Add state parameter and adjust.
4414 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
4416 (i386_remove_aligned_watchpoint): Likewise.
4417 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
4418 (i386_update_inferior_debug_regs): New.
4419 (i386_insert_watchpoint): Work on a local mirror of the debug
4420 registers, and only update the inferior on success.
4421 (i386_remove_watchpoint): Ditto.
4422 (i386_region_ok_for_watchpoint): Adjust.
4423 (i386_stopped_data_address): Adjust.
4424 (i386_insert_hw_breakpoint): Adjust.
4425 (i386_remove_hw_breakpoint): Adjust.
4427 2011-07-22 Tom Tromey <tromey@redhat.com>
4429 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
4430 from amd64_pseudo_register_read. Change arguments. Call
4431 mark_value_bytes_unavailable when needed.
4432 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
4433 set_gdbarch_pseudo_register_read.
4434 * sentinel-frame.c (sentinel_frame_prev_register): Use
4435 regcache_cooked_read_value.
4436 * regcache.h (regcache_cooked_read_value): Declare.
4437 * regcache.c (regcache_cooked_read_value): New function.
4438 (regcache_cooked_read): Call
4439 gdbarch_pseudo_register_read_value if available.
4440 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
4441 (i386_pseudo_register_read): Remove.
4442 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
4443 i386_pseudo_register_read. Change arguments. Call
4444 mark_value_bytes_unavailable when needed.
4445 (i386_pseudo_register_read_value): New function.
4446 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
4447 not set_gdbarch_pseudo_register_read.
4448 * gdbarch.sh (pseudo_register_read_value): New method.
4449 * gdbarch.c, gdbarch.h: Rebuild.
4450 * findvar.c (value_from_register): Call get_frame_register_value.
4452 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
4454 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
4456 (display_gdb_prompt): Likewise.
4457 (change_annotation_level): Likewise.
4458 (push_prompt): Likewise.
4459 (pop_prompt): Likewise.
4460 (handle_stop_sig): Use get_prompt with a level.
4461 * top.c (command_loop): Use get_prompt with a level.
4462 (set_async_annotation_level): Use set_prompt with a level.
4463 (get_prefix): New function.
4464 (set_prefix): Ditto.
4465 (set_suffix): Ditto.
4466 (get_suffix): Ditto.
4467 (get_prompt): Accept a level argument.
4468 (set_prompt): Accept a level argument. Free old prompts. Set
4469 new_async_prompt if level is 0.
4470 (init_main): Use set_prompt with a level. Do not set
4472 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
4473 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
4474 Modify set_prompt, get_prompt to account for levels.
4475 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
4477 * python/python.c (before_prompt_hook): Use set_prompt.
4479 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
4481 * defs.h: Add guard against inclusion in gdbserver.
4482 (struct ptid, ptid_t): Move to common/ptid.h.
4483 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
4484 xsnprintf, internal_error): Move to common/common-utils.h.
4486 * gdb_assert.h: Move into common/ sub-directory.
4487 * gdb_locale.h: Ditto.
4488 * gdb_dirent.h: Ditto.
4489 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
4490 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
4491 Move into common/ptid.h.
4492 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
4493 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
4494 Change nomem to malloc_failure.
4495 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
4496 * utils.c (nomem): Rename to malloc_failure.
4497 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
4498 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
4499 (gdb_buildargv): Change nomem to malloc_failure.
4500 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
4501 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
4502 ptid_is_pid): Move into common/ptid.c.
4503 (initialize_infrun): Delete initialization of null_ptid and
4505 * linux-nat.c (linux_nat_xfer_osdata): Defer to
4506 linux_common_xfer_osdata.
4507 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
4508 common/ptid.c and common/buffer.c.
4509 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
4510 common/ptid.h, common/buffer.h and common/linux-osdata.h.
4511 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
4512 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
4514 * common/gdb_assert.h: New.
4515 * common/gdb_dirent.h: New.
4516 * common/gdb_locale.h: New.
4517 * common/buffer.c: New.
4518 * common/buffer.h: New.
4519 * common/ptid.c: New.
4520 * common/ptid.h: New.
4521 * common/xml-utils.c: New.
4522 * common/xml-utils.h: New.
4523 * common/common-utils.c: New.
4524 * common/common-utils.h: New.
4525 * common/linux-osdata.c: New.
4526 * common/linux-osdata.h: New.
4527 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
4528 * config/arm/linux.mh (NATDEPFILES): Ditto.
4529 * config/i386/linux.mh (NATDEPFILES): Ditto.
4530 * config/i386/linux64.mh (NATDEPFILES): Ditto.
4531 * config/ia64/linux.mh (NATDEPFILES): Ditto.
4532 * config/m32r/linux.mh (NATDEPFILES): Ditto.
4533 * config/m68k/linux.mh (NATDEPFILES): Ditto.
4534 * config/mips/linux.mh (NATDEPFILES): Ditto.
4535 * config/pa/linux.mh (NATDEPFILES): Ditto.
4536 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
4537 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
4538 * config/s390/s390.mh (NATDEPFILES): Ditto.
4539 * config/sparc/linux.mh (NATDEPFILES): Ditto.
4540 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
4541 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
4543 2011-07-21 Matt Rice <ratmice@gmail.com>
4545 * NEWS: Add info macros and info definitions commands.
4547 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4549 * NEWS: Document Python prompt substitution hook.
4551 2011-07-18 Matt Rice <ratmice@gmail.com>
4554 * macrotab.h (macro_callback_fn): Add new arguments to callback.
4555 * macrotab.c (foreach_macro): Ditto.
4556 (foreach_macro_in_scope): Ditto.
4557 * macrocmd.c (print_macro_callback): New function.
4558 (info_macro_command): Move some code to print_macro_definition.
4559 (print_macro_definition): New function.
4560 (print_one_macro): Add new arguments to callback.
4561 (info_definitions_command): New function.
4562 (info_macros_command): Ditto.
4563 (_initialize_macrocmd): Add info macros and info definitions commands.
4564 * symtab.c (add_macro_name): Add new arguments to callback.
4566 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
4567 Tom Tromey <tromey@redhat.com>
4569 * top.c (set_prompt): Rewrite to free previous prompt, free
4570 asynch_new_prompt and set both on new prompts.
4571 * event-top.c (display_gdb_prompt): Add prompt substitution
4573 * python/python.c (before_prompt_hook): New function.
4575 2011-07-20 Matt Rice <ratmice@gmail.com>
4577 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
4578 arguments to store_unsigned_integer.
4580 2011-07-20 Tom Tromey <tromey@redhat.com>
4582 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
4583 in some declaration-only cases.
4585 2011-07-18 Tom Tromey <tromey@redhat.com>
4588 * dwarf2read.c (dwarf2_section_info_def): New typedef.
4589 (struct dwarf2_per_objfile) <types>: Change to a VEC.
4590 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
4591 <debug_type_section>: New field.
4592 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
4593 (load_cu): Use appropriate section.
4594 (create_signatured_type_table_from_index): Add 'section'
4596 (dwarf2_read_index): Only allow a single .debug_types section.
4597 (dw2_get_file_names): Use appropriate section.
4598 (read_type_comp_unit_head): Add 'section' argument.
4599 (create_debug_types_hash_table): Loop over all .debug_types
4601 (init_cu_die_reader): Use appropriate section.
4602 (process_psymtab_comp_unit, load_partial_comp_unit)
4603 (load_full_comp_unit, read_die_and_children, find_partial_die)
4604 (lookup_die_type, determine_prefix, follow_die_offset): Update.
4605 (lookup_signatured_type_at_offset): Add 'section' argument.
4606 (read_signatured_type_at_offset): Add 'sect' argument.
4607 (read_signatured_type): Use appropriate section.
4608 (set_die_type, get_die_type_at_offset): Update.
4609 (dwarf2_per_objfile_free): Free all .debug_types sections, and
4611 (write_psymtabs_to_index): Don't allow index with more than one
4612 .debug_types section.
4614 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4616 Fix crash if referenced CU is aged out.
4617 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
4618 xfree of block.data.
4619 (indirect_pieced_value): New variable back_to, use to for xfree of
4621 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
4623 * dwarf2read.c (dwarf2_find_base_address): New prototype.
4624 (load_cu): New function from ...
4625 (dw2_do_instantiate_symtab): ... the code here ...
4626 (process_full_comp_unit): ... and here.
4627 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
4630 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4632 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
4635 2011-07-19 Gary Benson <gbenson@redhat.com>
4637 * infrun.c (struct execution_control_state): New member
4638 stop_func_filled_in.
4639 (clear_stop_func, fill_in_stop_func): New functions.
4640 (handle_inferior_event): Call clear_stop_func rather than
4641 manipulating the execution control state directly.
4642 Call fill_in_stop_func lazily as required rather than
4643 directly calling find_pc_partial_function in all cases.
4645 2011-07-18 Tom Tromey <tromey@redhat.com>
4647 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
4648 checking for variable-sized array.
4650 2011-07-18 Jean-Charles Delay <delay@adacore.com>
4652 * varobj.h (varobj_languages): Add vlang_ada definition to the list
4653 of supported languages.
4654 * varobj.c: Add top definitions and basic implementation of the
4655 following callbacks: ada_number_of_children, ada_name_of_variable,
4656 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
4657 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
4658 (languages): Register Ada-specific callbacks.
4659 (variable_language): Add the Ada case in the language setter switch.
4661 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4663 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
4665 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4668 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
4669 (execute_stack_op): Use dwarf2_frame_ctx_funcs
4670 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
4671 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
4672 get_frame_cfa, get_tls_address and dwarf_call via funcs.
4673 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
4674 (struct dwarf_expr_context_funcs): New, move here methods from ...
4675 (struct dwarf_expr_context): ... here. New fields funcs.
4676 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
4677 (dwarf_expr_ctx_funcs): New.
4678 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
4679 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
4680 (needs_frame_ctx_funcs): New.
4681 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
4683 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4685 * MAINTAINERS (Write After Approval): Add myself to the list.
4687 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
4689 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
4690 that CIE pointer of an FDE really points to a CIE .
4692 2011-07-15 Hui Zhu <teawater@gmail.com>
4694 * remote.c (remote_get_trace_status): Add comments.
4696 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4698 Code cleanup - constify struct lval_funcs.
4699 * dwarf2loc.c (pieced_value_funcs): Make it const.
4700 * infrun.c (siginfo_value_funcs): Likewise.
4701 * opencl-lang.c (opencl_value_funcs): Likewise.
4702 * valops.c (value_assign, value_ind): Make the funcs variable const.
4703 * value.c (struct value): Make location.computed.funcs target const.
4704 Rearrange the comments.
4705 (allocate_computed_value): Make the funcs parameter target const.
4706 (value_computed_funcs): Return the funcs target const.
4707 (value_free, value_copy, set_value_component_location): Make the funcs
4709 * value.h (allocate_computed_value): Make the funcs parameter target
4711 (value_computed_funcs): Return the funcs target const.
4712 * windows-tdep.c (tlb_value_funcs): Make it const.
4714 2011-07-14 Hui Zhu <teawater@gmail.com>
4716 * remote.c (remote_get_trace_status): Initialize p.
4718 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4721 * remote.c (remote_get_trace_status): New variable ex. Put
4722 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
4724 2011-07-13 Tom Tromey <tromey@redhat.com>
4726 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
4727 value_from_contents for final conversion.
4729 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4732 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
4733 Indent prototypes so they do not get into tags.
4735 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4737 Code cleanup making also optimized out values lazy.
4738 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
4739 allocate_optimized_out_value. Twice.
4740 (loclist_read_variable) Use allocate_optimized_out_value. Once.
4741 * findvar.c (read_var_value): Likewise.
4742 * value.c (allocate_optimized_out_value): New function.
4743 * value.h (allocate_optimized_out_value): New declaration.
4745 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4747 Fix occasional crash of CTRL-C during DWARF read in.
4748 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
4750 2011-07-11 Tom Tromey <tromey@redhat.com>
4752 * regcache.c (struct regcache_descr): Fix typo.
4753 * i387-tdep.c (i387_supply_xsave): Fix typo.
4755 2011-07-11 Tom Tromey <tromey@redhat.com>
4757 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
4758 (read_file_scope, read_type_unit_scope): Use it.
4760 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4762 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
4765 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4768 * python/python.c: Set gdbpy_should_print_stack default to off.
4769 (set_python): Deprecate maint set python print-stack to
4771 (_initialize_python): Deprecate maint set/show python print-stack.
4772 Add new prefix command, python. Add new setting, print-backtrace.
4773 * NEWS: Document set python print-stack. Document default change.
4775 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
4777 * python/py-inferior.c (infpy_dealloc): New function.
4778 (inferior_to_inferior_object): Return a new object, or a
4779 new reference to the existing object.
4780 (find_thread_object): Cleanup references to inferior.
4781 (delete_thread_object): Ditto.
4782 * python/py-infthread.c (create_thread_object): Do not increment
4783 inferior reference count.
4785 2011-07-08 Tom Tromey <tromey@redhat.com>
4787 * dwarf2loc.c (locexpr_regname): New function.
4788 (locexpr_describe_location_piece): Use it.
4789 (disassemble_dwarf_expression): Add per_cu argument. Use
4791 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
4792 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
4794 (locexpr_describe_location_1): Add per_cu argument.
4795 (locexpr_describe_location): Update.
4796 (loclist_describe_location): Update.
4798 2011-07-08 Tom Tromey <tromey@redhat.com>
4800 * dwarf2expr.c (execute_stack_op): Add QUIT.
4802 2011-07-07 Hui Zhu <teawater@gmail.com>
4805 2011-07-06 Hui Zhu <teawater@gmail.com>
4806 * remote.c (remote_start_remote): Add TRY_CATCH for
4807 remote_get_trace_status.
4808 * tracepoint.c (disconnect_tracing): Ditto.
4810 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
4812 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
4813 variables as signed, not unsigned.
4815 2011-07-06 Joel Brobecker <brobecker@adacore.com>
4817 * jit.c (jit_inferior_init): Reformat forward declaration.
4819 2011-07-06 Matt Rice <ratmice@gmail.com>
4821 * MAINTAINERS (Write After Approval): Add myself to the list.
4823 2011-07-06 Hui Zhu <teawater@gmail.com>
4825 * remote.c (remote_start_remote): Add TRY_CATCH for
4826 remote_get_trace_status.
4827 * tracepoint.c (disconnect_tracing): Ditto.
4829 2011-07-05 Tom Tromey <tromey@redhat.com>
4831 * symtab.c (operator_chars): Now static.
4832 * linespec.c (operator_chars): Don't declare.
4834 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4836 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
4838 2011-07-05 Tom Tromey <tromey@redhat.com>
4840 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
4841 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
4842 (TYPE_CPLUS_REALLY_JAVA): New macro.
4843 * dwarf2read.c (process_structure_scope): Set
4844 TYPE_CPLUS_REALLY_JAVA.
4846 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4848 * ada-lang.c: Fix typos.
4849 * amd64-tdep.c: Likewise.
4850 * breakpoint.c: Likewise.
4851 * cli/cli-decode.c: Likewise.
4852 * findcmd.c: Likewise.
4853 * inline-frame.c: Likewise.
4854 * mi/mi-main.c: Likewise.
4855 * minsyms.c: Likewise.
4856 * monitor.c: Likewise.
4857 * monitor.h: Likewise.
4858 * prologue-value.c: Likewise.
4859 * reverse.c: Likewise.
4860 * s390-tdep.c: Likewise.
4862 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4864 * jit.c (jit_inferior_init): Forward declare.
4865 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
4867 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4869 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
4871 2011-07-04 Tristan Gingold <gingold@adacore.com>
4873 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
4874 (tcb_fieldno): Add activation_link field.
4875 (get_known_tasks_addr): Moved and rewritten.
4876 (get_tcb_types_info): Set activation_link field.
4877 (read_known_tasks_array): Add parameter. Rewritten.
4878 (read_known_tasks_list): New function.
4879 (read_known_tasks): New function.
4880 (ada_build_task_list): Call read_known_tasks instead of
4881 read_known_tasks_array.
4882 * ravenscar-thread.c: Add first_task_name constant.
4883 (has_ravenscar_runtime): Check for task list too.
4885 2011-07-04 Tristan Gingold <gingold@adacore.com>
4887 * ada-tasks.c: Renames fieldno to actb_fieldno.
4888 (ada_get_task_number): Indentation.
4889 (get_tcb_types_info): Remove all parameters. Write directly
4891 (ptid_from_atcb_common): Adjust.
4892 (read_atcb): Adjust.
4894 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4896 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
4898 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4900 * ui-out.c (ui_out_field_core_addr): Mention that the function
4901 description is in the header file.
4902 * ui-out.h (ui_out_field_core_addr): Document function.
4904 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4906 * ui-out.c (ui_out_get_field_separator): Remove unused function.
4907 * ui-out.h (ui_out_get_field_separator): Remove prototype.
4909 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4911 * symtab.c (expand_line_sal): Remove empty line.
4913 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
4915 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
4916 same way as ELFOSABI_NONE.
4917 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
4919 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4921 * breakpoint.c: Fix typos in comments.
4922 * linespec.c: Likewise.
4923 * symtab.c: Likewise.
4925 2011-07-04 Joel Brobecker <brobecker@adacore.com>
4927 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
4928 section in separate object files.
4930 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4932 Fix false GCC warning.
4933 * linespec.c (decode_line_1): Initialize values.
4935 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4937 * linespec.c (find_method): Accept the function type automatically only
4938 if it was specified with parameter types.
4940 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4942 Stop on first linespec terminator instead of eating what we can.
4943 * linespec.c (is_linespec_boundary): New function.
4944 (name_end): Remove function.
4945 (keep_name_info): New parameter on_boundary, replace the body.
4946 (decode_line_1): Provide the parameter to keep_name_info.
4947 (decode_compound): Likewise. Drop the trailing java return type
4950 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4952 Fall back linespec to minimal symbols.
4953 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
4954 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
4955 (find_method, symbol_found): Change error to cplusplus_error.
4957 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4959 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
4961 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4962 Tom Tromey <tromey@redhat.com>
4964 * dwarf2read.c (check_physname): New variable.
4965 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
4966 (show_check_physname): New function.
4967 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
4969 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4971 * machoread.c (macho_symfile_read): Delete OBE comment.
4973 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4975 * machoread.c (struct macho_oso_data): Delete.
4976 (current_oso): Delete.
4977 (macho_relocate_common_syms): New function, mostly extracted
4979 (macho_add_oso_symfile): Call macho_relocate_common_syms.
4980 Remove code that sets and unset current_oso.
4981 (macho_symfile_relocate): Delete handling of common symbols,
4982 now moved to macho_relocate_common_syms.
4984 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4986 * darwin-nat.c (darwin_ptrace): Add documentation.
4987 Set errno to zero before calling ptrace. If ptrace returns
4988 -1 and errno is zero, then change then return zero.
4989 (darwin_kill_inferior): Issue a warning instead of triggering
4990 a failed assertion when the PT_KILL ptrace operations returned
4993 2011-07-01 Joel Brobecker <brobecker@adacore.com>
4995 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
4996 only when inf->private->no_ptrace.
4998 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5000 * ada-lang.c (print_it_exception): Print temporary catchpoints
5001 as "Temporary catchpoint".
5002 (print_mention_exception): Likewise.
5004 2011-07-01 Tom Tromey <tromey@redhat.com>
5006 * jv-lang.c (java_language_defn): Use java_printchar,
5008 (java_get_encoding): New function.
5009 (java_emit_char): Use generic_emit_char.
5010 (java_printchar): New function.
5011 (java_printstr): Likewise.
5013 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5015 * ada-typeprint.c (print_record_type): If unable to decode
5016 the name of the parent type, use the encoded name.
5018 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5020 * ada-typeprint.c (ada_print_type): Fix both PAD type and
5021 pointer to constrained packed array type output.
5022 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
5023 packed array output.
5025 2011-07-01 Jean-Charles Delay <delay@adacore.com>
5027 * ada-typeprint.c (print_array_type): removed if condition on show
5028 being negative for bounds printing.
5030 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5032 * ada-lang.c (ada_identical_enum_types_p): New function.
5033 (symbols_are_identical_enums): New function.
5034 (remove_extra_symbols): Do nothing if NSYMS < 2.
5035 Use symbols_are_identical_enums.
5037 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5039 * ada-valprint.c (ada_value_print): Handle typedefs.
5041 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5043 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
5045 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
5047 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
5048 (decode_constrained_packed_array): Likewise.
5049 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
5051 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5053 * ada-exp.y (convert_char_literal): Handle typedef types.
5055 2011-07-01 Joel Brobecker <brobecker@adacore.com>
5057 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
5059 2011-06-30 Tom Tromey <tromey@redhat.com>
5061 * varobj.c (varobj_create): Call do_cleanups on early exit path.
5062 * valops.c (find_overload_match): Call do_cleanups on early exit
5064 * solib.c (solib_find): Call do_cleanups on early exit path.
5066 2011-06-30 Tom Tromey <tromey@redhat.com>
5068 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
5069 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
5070 return paths. Defer final do_cleanups until last return.
5071 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
5074 2011-06-30 Tom Tromey <tromey@redhat.com>
5076 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
5078 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
5080 * MAINTAINERS (Write After Approval): Add myself to the list.
5082 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5084 Disable epilogue unwinders on recent GCCs.
5085 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
5086 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5087 * dwarf2read.c (process_full_comp_unit): Initialize
5088 EPILOGUE_UNWIND_VALID.
5089 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
5090 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
5091 * symtab.h (struct symtab): New field epilogue_unwind_valid.
5093 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5095 Code cleanup - reformatting.
5096 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
5097 (producer_is_gcc_ge_4): ... here, change the return value.
5098 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
5101 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5103 Fix non-only rename list for Fortran modules import.
5104 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
5105 cp_add_using_directive caller.
5106 (cp_add_using_directive): New parameter excludes, describe it. New
5107 variables ix and param. Compare if also excludes match. Allocate NEW
5108 with variable size, initialize EXCLUDES there.
5109 (cp_lookup_symbol_imports): New variable excludep, test
5110 current->EXCLUDES with it.
5111 * cp-support.h: Include vec.h.
5112 (struct using_direct): New field excludes, describe it.
5113 (DEF_VEC_P (const_char_ptr)): New.
5114 (cp_add_using_directive): New parameter excludes.
5115 * defs.h (const_char_ptr): New typedef.
5116 * dwarf2read.c (read_import_statement): New variables child_die,
5117 excludes and cleanups, read in excludes.
5118 (read_namespace): Adjust the cp_add_using_directive caller.
5120 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5123 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
5124 negative comparisons.
5126 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
5128 * mi/mi-main.c (mi_cmd_list_features): Emit
5129 breakpoint-notifications.
5131 2011-06-29 Tom Tromey <tromey@redhat.com>
5134 * valprint.h (generic_emit_char, generic_printstr): Declare.
5135 * valprint.c (wchar_printable, append_string_as_wide)
5136 (print_wchar): Move from c-lang.c.
5137 (generic_emit_char): New function; mostly taken from c_emit_char.
5138 (generic_printstr): New function; mostly taken from c_printstr.
5139 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
5140 represented as arrays.
5141 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
5143 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
5144 identically to TYPE_CODE_INT.
5145 * f-lang.c (f_get_encoding): New function.
5146 (f_emit_char): Use generic_emit_char.
5147 (f_printchar): Replace comment.
5148 (f_printstr): Use generic_printstr.
5149 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
5150 "character" types specially.
5151 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
5153 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
5155 (c_emit_char): Call generic_emit_char.
5156 (c_printstr): Call generic_printstr.
5158 2011-06-29 Gary Benson <gbenson@redhat.com>
5160 * breakpoint.c (bpstat_what): Removed duplicated case.
5162 2011-06-28 Tom Tromey <tromey@redhat.com>
5164 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
5166 2011-06-27 Tom Tromey <tromey@redhat.com>
5168 * valops.c (find_overload_match): Call do_cleanups before early
5170 * top.c (execute_command): Call do_cleanups before early return.
5171 (command_loop): Likewise.
5172 * stack.c (backtrace_command): Make a null cleanup early. Don't
5173 conditionally call do_cleanups.
5174 * python/py-value.c (TRY_CATCH): Move cleanup handling into
5176 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
5177 so cleanups are always run.
5178 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
5179 * findcmd.c (parse_find_args): Call do_cleanups on early return
5181 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
5182 Don't conditionally call do_cleanups.
5183 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
5186 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5188 * MAINTAINERS (Write After Approval): Use default email address.
5190 2011-06-27 Joel Brobecker <brobecker@adacore.com>
5192 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
5194 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
5196 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
5197 saved_regs_mask and copied_regs_mask fields.
5198 (sparc_record_save_insn): New prototype.
5199 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
5200 (sparc_record_save_insn): New function.
5201 (sparc_analyze_prologue): Add head comment. Recognize store insns
5202 of call-saved registers. Use OFFSET consistently. Recognize flat
5203 frames and cache their settings.
5204 (sparc32_skip_prologue): Handle flat frames.
5205 (sparc_frame_cache): Add frame_offset to the base address.
5206 (sparc32_frame_cache): Adjust to new frame description.
5207 (sparc32_frame_prev_register): Likewise.
5208 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
5209 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
5210 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
5211 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
5212 frame by calling sparc_record_save_insn.
5213 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
5214 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
5215 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
5217 2011-06-27 Tristan Gingold <gingold@adacore.com>
5219 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
5220 field by map_addr and map_len.
5221 (dwarf2_read_section): Adjust for the new bfd_mmap api.
5222 (munmap_section_buffer): Likewise.
5224 2011-06-24 Tom Tromey <tromey@redhat.com>
5226 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
5227 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
5228 * python/python.c (gdbpy_parameter): Make 'arg' const.
5229 (execute_gdb_command): Likewise.
5230 (gdbpy_decode_line): Likewise. Copy it.
5231 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
5232 (gdbpy_write): Make 'arg' const.
5233 * python/py-type.c (typy_lookup_typename): Make 'type_name'
5235 (gdbpy_lookup_type): Likewise.
5236 * python/py-prettyprint.c (print_children): Make 'name' const.
5237 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
5238 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
5240 * python/py-function.c (fnpy_init): Make 'name' const.
5241 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
5242 (gdbpy_string_to_argv): Make 'input' const.
5243 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
5245 * gdbtypes.h (lookup_typename): Update.
5246 * gdbtypes.c (lookup_typename): Make 'name' const.
5247 (lookup_struct): Likewise.
5248 (lookup_union): Likewise.
5249 (lookup_enum): Likewise.
5251 2011-06-24 Tom Tromey <tromey@redhat.com>
5253 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
5254 gdb_thread_db.h. Move all common/ entries to be together.
5255 (TAGS): Don't depend on DEPFILES.
5257 2011-06-23 Yao Qi <yao@codesourcery.com>
5259 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
5260 * remote.c (remote_start_remote): ... here.
5261 * monitor.c (monitor_open): ... here.
5263 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
5265 * gdbtypes.c (append_composite_type_field_aligned): Fix
5266 calculation of bit position based on alignment.
5268 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5270 * breakpoint.c (bpstat_stop_status): Call the check_status
5271 breakpoint_ops method.
5272 (print_one_breakpoint_location): Also print the condition for Ada
5273 exception catchpoints.
5274 (allocate_bp_location): New, factored out from
5275 allocate_bp_location.
5276 (allocate_bp_location): Adjust. Call the owner breakpoint's
5277 allocate_location method, if there is one.
5278 (free_bp_location): Call the locations's dtor method, if there is
5280 (init_raw_breakpoint_without_location): New breakpoint_ops
5282 (set_raw_breakpoint_without_location): Adjust.
5283 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
5284 (set_raw_breakpoint): Adjust.
5285 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
5286 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
5287 re_set and check_status methods.
5288 (init_catchpoint): Don't memset, initialize thread, addr_string
5289 and enable_state. Pass the ops down to init_raw_breakpoint.
5290 (install_catchpoint): Rename to ...
5291 (install_breakpoint): ... this, and make extern.
5292 (create_fork_vfork_event_catchpoint): Adjust.
5293 (catch_exec_breakpoint_ops): Install NULL allocate_location,
5294 re_set and check_status methods.
5295 (create_syscall_event_catchpoint): Adjust.
5296 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5297 (masked_watchpoint_breakpoint_ops): Install NULL
5298 allocate_location, re_set and check_status methods.
5299 (catch_exec_command_1): Adjust.
5300 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
5301 re_set and check_status methods.
5302 (create_ada_exception_breakpoint): Rename to ...
5303 (init_ada_exception_breakpoint): ... this. Add a struct
5304 breakpoint parameter, and delete the exp_string, cond_string and
5305 cond parameters. Use init_raw_breakpoint, and don't install or
5306 mention the breakpoint yet. Don't clear breakpoint fields that
5307 init_raw_breakpoint already clears.
5308 (re_set_breakpoint): Delete, split into ...
5309 (breakpoint_re_set_default, prepare_re_set_context): ... these new
5311 (breakpoint_re_set_one): Call the breakpoint's
5312 breakpoint_ops->re_set implementation, if there's one. Adjust.
5313 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
5314 (struct bp_location_ops): New type.
5315 (struct bp_location): New field `ops'.
5316 (struct breakpoint_ops): New `allocate_location', `re_set' and
5317 `check_status' fields. Make `breakpoint_hit''s description match
5319 (init_bp_location): Declare.
5320 (breakpoint_re_set_default): Declare.
5321 (create_ada_exception_breakpoint): Rename to ...
5322 (init_ada_exception_breakpoint): ... this. Add a struct
5323 breakpoint parameter, and delete the exp_string, cond_string and
5325 (install_breakpoint): Declare.
5326 * ada-lang.c: Include exceptions.h.
5327 <Ada exceptions description>: Update.
5328 (struct ada_catchpoint_location): New type.
5329 (ada_catchpoint_location_dtor): New function.
5330 (ada_catchpoint_location_ops): New global.
5331 (ada_catchpoint): New type.
5332 (create_excep_cond_exprs): New function.
5333 (dtor_exception, allocate_location_exception, re_set_exception)
5334 (should_stop_exception, check_status_exception): New functions.
5335 (print_one_exception, print_mention_exception)
5336 (print_recreate_exception): Adjust.
5337 (dtor_catch_exception, allocate_location_catch_exception)
5338 (re_set_catch_exception, check_status_catch_exception): New
5340 (catch_exception_breakpoint_ops): Install them.
5341 (dtor_catch_exception_unhandled)
5342 (allocate_location_catch_exception_unhandled)
5343 (re_set_catch_exception_unhandled)
5344 (check_status_catch_exception_unhandled): New functions.
5345 (catch_exception_unhandled_breakpoint_ops): Install them.
5346 (dtor_catch_assert, allocate_location_catch_assert)
5347 (re_set_catch_assert, check_status_catch_assert): New functions.
5348 (catch_assert_breakpoint_ops): Install them.
5349 (ada_exception_catchpoint_p): Delete.
5350 (catch_ada_exception_command_split)
5351 (ada_exception_catchpoint_cond_string): Rename exp_string
5352 parameter to excep_string. Adjust.
5353 (ada_parse_catchpoint_condition): Delete.
5354 (ada_exception_sal): Rename the exp_string parameter to
5355 excep_string. Delete the cond_string and cond parameters.
5357 (ada_decode_exception_location): Rename the exp_string parameter
5358 to excep_string. Delete the cond_string and cond parameters.
5360 (create_ada_exception_catchpoint): New function.
5361 (catch_ada_exception_command, ada_decode_assert_location)
5362 (catch_assert_command): Adjust.
5363 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
5365 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5367 * ada-lang.c: Include arch-utils.h.
5368 (ada_decode_exception_location): Make static.
5369 (catch_ada_exception_command): Moved here from breakpoint.c.
5370 (ada_decode_assert_location): Make static.
5371 (catch_assert_command): Moved here from breakpoint.c.
5372 (_initialize_ada_lang): Install the exception and assert
5373 catchpoint commands here.
5374 * ada-lang.h (ada_decode_exception_location)
5375 (ada_decode_assert_location): Delete declarations.
5376 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
5378 (create_ada_exception_breakpoint): Make extern.
5379 (catch_ada_exception_command, catch_assert_command): Moved to
5381 (add_catch_command): Make extern.
5382 (_initilize_breakpoint): Don't install the exception and assert
5383 catchpoint commands here.
5384 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
5386 (add_catch_command, create_ada_exception_breakpoint): Declare.
5388 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5390 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
5391 the breakpoint to the breakpoint chain here.
5392 (set_raw_breakpoint_without_location): Add the breakpoint to the
5393 breakpoint chain here.
5394 (init_raw_breakpoint): Adjust comments.
5395 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
5397 (init_catchpoint): Don't set the catchpoint's breakpoint number
5399 (install_catchpoint): New function.
5400 (create_fork_vfork_event_catchpoint)
5401 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
5402 use install_catchpoint.
5404 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5406 * breakpoint.c (create_catchpoint_without_mention)
5407 (create_catchpoint): Delete.
5409 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5411 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
5412 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5413 reference to exec_pathname.
5414 (struct exec_catchpoint): New type.
5415 (dtor_catch_exec): New function.
5416 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
5417 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
5418 (catch_exec_command_1): Adjust to use init_catchpoint.
5419 (delete_breakpoint): Remove reference to exec_pathname.
5421 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5423 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
5424 (struct breakpoint): Delete field `syscalls_to_be_caught'.
5425 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5426 reference to syscalls_to_be_caught.
5427 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
5429 (struct syscall_catchpoint): New type.
5430 (dtor_catch_syscall): New function.
5431 (insert_catch_syscall, remove_catch_syscall)
5432 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5433 (print_recreate_catch_syscall): Adjust.
5434 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
5435 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
5436 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
5437 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
5438 (masked_watchpoint_breakpoint_ops)
5439 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
5440 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
5441 there is one. Remove references to syscalls_to_be_caught.
5442 (catching_syscall_number): Adjust.
5443 * ada-lang.c (catch_exception_breakpoint_ops)
5444 (catch_exception_unhandled_breakpoint_ops)
5445 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
5447 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5449 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
5451 * breakpoint.c (init_raw_breakpoint_without_location): Remove
5452 reference to forked_inferior_pid.
5453 (struct fork_catchpoint): New type.
5454 (breakpoint_hit_catch_fork, print_it_catch_fork)
5455 (print_one_catch_fork, breakpoint_hit_catch_vfork)
5456 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
5457 (create_fork_vfork_event_catchpoint): Adjust to use
5460 2011-06-22 Pedro Alves <pedro@codesourcery.com>
5462 * breakpoint.c (add_to_breakpoint_chain)
5463 (init_raw_breakpoint_without_location): New functions, factored
5465 (set_raw_breakpoint_without_location): ... this one.
5466 (init_raw_breakpoint): New function, factored out from
5467 set_raw_breakpoint and adjusted to use
5468 init_raw_breakpoint_without_location.
5469 (set_raw_breakpoint): Adjust.
5470 (init_catchpoint): New function, factored out from
5471 create_catchpoint_without_mention and adjusted to use
5472 init_raw_breakpoint.
5473 (create_catchpoint_without_mention): Adjust.
5475 2011-06-22 Tom Tromey <tromey@redhat.com>
5477 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
5478 argument of 0 specially.
5480 2011-06-22 Yao Qi <yao@codesourcery.com>
5482 * infrun.c (handle_inferior_event): Remove write-only local variable
5483 `sw_single_step_trap_p'.
5485 2011-06-20 Tom Tromey <tromey@redhat.com>
5487 * symtab.c (lookup_language_this): End loop if block is NULL.
5489 2011-06-17 Tom Tromey <tromey@redhat.com>
5491 * valops.c (value_of_this): Use lookup_language_this.
5492 * symtab.h (lookup_language_this): Declare.
5493 * symtab.c (lookup_language_this): New function.
5494 (lookup_symbol_aux): Use lookup_language_this.
5495 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
5497 2011-06-17 Tom Tromey <tromey@redhat.com>
5499 * value.h (value_of_this): Update.
5500 (value_of_local): Remove.
5501 * valops.c (value_of_this): Rename from value_of_local. Change
5503 * p-exp.y (exp): Update.
5504 (variable): Likewise.
5505 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
5507 2011-06-17 Tom Tromey <tromey@redhat.com>
5509 * valops.c (value_of_local): Complain if NAME is NULL.
5510 * std-operator.def (OP_OBJC_SELF): Remove.
5511 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
5512 * objc-exp.y (name_not_typename): Use OP_THIS.
5513 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
5515 <OP_OBJC_SELF>: Remove.
5516 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
5518 2011-06-16 Tristan Gingold <gingold@adacore.com>
5520 * python/py-events.h (gdb_py_events): Make it extern.
5521 * python/py-evtregistry.c (gdb_py_events): Declare.
5523 2011-06-16 Hui Zhu <teawater@gmail.com>
5525 * remote.c (remote_trace_set_readonly_regions): Add check for
5526 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
5529 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
5531 * arm-linux-tdep.c: Include "auxv.h".
5533 (ARM_LINUX_SIZEOF_VFP): Define.
5534 (arm_linux_supply_vfp): New function.
5535 (arm_linux_collect_vfp): Likewise.
5536 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
5537 (arm_linux_fpa_regset_sections): New variable.
5538 (arm_linux_vfp_regset_sections): Likewise.
5539 (arm_linux_core_read_description): New function.
5540 (arm_linux_init_abi): Install arm_linux_core_read_description and
5541 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
5542 appropriate for the architecture.
5543 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
5544 (tdesc_arm_with_m): Declare.
5545 (tdesc_arm_with_iwmmxt): Likewise.
5546 (tdesc_arm_with_vfpv2): Likewise.
5547 (tdesc_arm_with_vfpv3): Likewise.
5548 (tdesc_arm_with_neon): Likewise.
5549 * arm-linux-nat.c: Move features/*.c includes ...
5550 * arm-tdep.c: ... here.
5551 * arm-linux-nat.c (arm_linux_read_description): Move initializing
5552 target description data structures ...
5553 * arm-tdep.c (_initialize_arm_tdep): ... here.
5554 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
5555 HWCAP_VFPv3D16): Move definitions ...
5556 * arm-linux-tdep.h: ... here.
5558 2011-06-15 Hui Zhu <teawater@gmail.com>
5560 * remote.c (remote_trace_set_readonly_regions): Add a check for
5563 2011-06-14 Tom Tromey <tromey@redhat.com>
5565 * coffread.c (coffread_objfile): Rename from current_objfile.
5566 * dbxread.c (dbxread_objfile): Rename from current_objfile.
5567 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
5569 2011-06-14 Tom Tromey <tromey@redhat.com>
5571 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
5572 (class_symtab): Remove.
5573 (jv_dynamics_progspace_key): New global.
5574 (jv_per_objfile_free): Reset program space data. Update assert.
5575 Don't clear globals.
5576 (get_dynamics_objfile): Use and set program space data.
5577 (get_java_class_symtab): Use get_dynamics_objfile.
5578 (add_class_symbol): Likewise.
5579 (java_link_class_type): Likewise.
5580 (java_object_type, jv_clear_object_type, set_java_object_type):
5582 (get_java_object_type): Update. Don't cache result.
5583 (is_object_type): Don't call set_java_object_type.
5584 (_initialize_java_language): Don't set jv_type_objfile_data_key;
5585 initialize jv_dynamics_progspace_key.
5587 2011-06-14 Tom Tromey <tromey@redhat.com>
5589 * symtab.h (current_objfile): Don't declare.
5590 * objfiles.h (current_objfile): Don't declare.
5591 * objfiles.c (current_objfile): Remove.
5592 * mdebugread.c (current_objfile): New file-scope global.
5593 * dbxread.c (current_objfile): New file-scope global.
5594 * coffread.c (current_objfile): New file-scope global.
5596 2011-06-13 Pedro Alves <pedro@codesourcery.com>
5598 * top.h (line): Rename to ...
5599 (saved_command_line): ... this.
5600 (linesize): Rename to ...
5601 (saved_command_line_size): ... this.
5602 * top.c (line): Rename to ...
5603 (saved_command_line): ... this.
5604 (linesize): Rename to ...
5605 (saved_command_line_size): ... this.
5606 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
5607 * event-top.c (command_line_handler): Adjust.
5608 * main.c (captured_main): Adjust.
5610 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5612 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
5613 get_frame_func instead of get_frame_pc to determine the code
5614 address used to construct the frame ID.
5615 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
5616 (i386_epilogue_frame_this_id): Likewise.
5617 (i386_epilogue_frame_prev_register): New function.
5618 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
5619 (i386_stack_tramp_frame_sniffer): Fix coding style.
5620 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
5621 (i386_gdbarch_init): Fix comments.
5623 2011-06-12 Mark Kettenis <kettenis@gnu.org>
5625 * i386-tdep.c (i386_match_insn_block): Use length of the proper
5626 instruction when walking back through the instruction stream.
5628 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5630 * symtab.c (output_partial_symbol_filename): Exchange the filename and
5631 fullname parameters order.
5633 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5636 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
5638 * psymtab.c (map_symbol_filenames_psymtab)
5639 (map_partial_symbol_filenames): Likewise.
5640 * psymtab.h: Include symfile.h.
5641 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
5642 * symfile.h (symbol_filename_ftype): New.
5643 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
5644 map_symbol_filenames, clarify more the naming in comment.
5646 2011-06-07 Doug Evans <dje@google.com>
5648 * cc-with-index.sh: Fix typos in comment.
5649 Look for ../../gdb, for fullname.exp.
5651 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5652 Pedro Alves <pedro@codesourcery.com>
5654 * cli/cli-cmds.c (shell_escape): Use waitpid.
5655 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
5657 2011-06-07 Tristan Gingold <gingold@adacore.com>
5659 * xcoffread.c (dwarf2_xcoff_names): New variable.
5660 (aix_process_linenos): Add a guard.
5661 (xcoff_symfile_finish): Free dwarf2.
5662 (xcoff_initial_scan): Add dwarf2 support.
5664 2011-06-06 Pedro Alves <pedro@codesourcery.com>
5666 * infcall.c (run_inferior_call): Don't mask async. Instead force
5667 a synchronous wait, if the target can async.
5669 * target.h (struct target_ops): Delete to_async_mask.
5670 (target_async_mask): Delete.
5671 * target.c (update_current_target): Delete references to to_async_mask.
5672 * linux-nat.c (linux_nat_async_mask_value): Delete.
5673 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
5674 to linux_nat_async_mask_value.
5675 (linux_nat_async_mask): Delete.
5676 (linux_nat_async, linux_nat_close): Remove references to
5677 linux_nat_async_mask_value.
5678 * record.c (record_async_mask_value): Delete.
5679 (record_async): Remove references to record_async_mask_value.
5680 (record_async_mask): Delete.
5681 (record_can_async_p, record_is_async_p): Remove references to
5682 record_async_mask_value.
5683 (init_record_ops, init_record_core_ops): Remove references to
5685 * remote.c (remote_async_mask_value): Delete.
5686 (init_remote_ops): Remove reference to remote_async_mask.
5687 (remote_can_async_p, remote_is_async_p): Remove references to
5688 remote_async_mask_value.
5689 (remote_async): Remove references to remote_async_mask_value.
5690 (remote_async_mask): Delete.
5692 * infrun.c (fetch_inferior_event): Don't claim registers changed
5693 if the current thread is already not executing.
5695 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
5697 From Stephen Kitt <steve@sk2.org>
5698 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
5699 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
5701 2011-06-03 Joel Brobecker <brobecker@adacore.com>
5703 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
5704 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
5706 2011-06-03 Tom Tromey <tromey@redhat.com>
5708 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
5710 * python/py-exitedevent.c (create_exited_event_object): Change
5711 type of 'exit_code'. Optionally add exit_code attribute.
5712 (emit_exited_event): Change type of 'exit_code'.
5713 * python/py-event.h (emit_exited_event): Update.
5714 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
5715 * infrun.c (handle_inferior_event): Set exit code fields on
5717 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
5719 * inferior.c (exit_inferior_1): Initialize new fields.
5721 2011-06-03 Tom Tromey <tromey@redhat.com>
5723 * dwarf2expr.c (get_signed_type): New function.
5724 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
5726 2011-06-02 Keith Seitz <keiths@redhat.com>
5728 * objc-lang.c (find_methods): Increment objfile_csym earlier.
5730 2011-06-02 Pedro Alves <pedro@codesourcery.com>
5732 * top.h (simplified_command_loop): Delete declaration.
5734 2011-06-01 Mike Frysinger <vapier@gentoo.org>
5736 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
5737 gdb_sysroot to the "len" variable. Append both to "arg_buf".
5739 2011-06-01 Yao Qi <yao@codesourcery.com>
5741 * objfiles.h (obj_section_addr): Update reference to objfile from
5743 (obj_section_endaddr): Likewise.
5745 2011-06-01 Daniel Jacobowitz <drow@false.org>
5747 * MAINTAINERS: Update my email address and affiliation. Also
5748 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
5750 2010-05-31 Keith Seitz <keiths@redhat.com>
5753 * linespec.c (get_search_block): New function.
5754 (find_methods): Add FILE_SYMTATB parameter and use it and
5755 get_search_block to pass an appropriate block to
5756 lookup_symbol_in_namespace.
5757 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
5758 Check if *ARGPTR starts with a filename first.
5759 If it does, call locate_first_half again to locate the next
5760 "first half" of the linespec.
5761 Pass FILE_SYMTATB to decode_objc and decode_compound.
5762 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
5763 (locate_first_half): Stop on the first colon seen.
5764 (decode_compound): Add FILE_SYMTAB parameter.
5765 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
5766 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
5767 get_search_block with lookup_symbol.
5768 (find_method): Add FILE_SYMTAB parameter and pass it to
5770 (decode_objc): Use get_search_block.
5772 2010-05-31 Keith Seitz <keiths@redhat.com>
5775 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
5776 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
5777 and CP_ANONYMOUS_NAMESPACE_LEN.
5778 (cp_is_anonymous): Likewise.
5779 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
5780 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
5781 * dwarf2read.c (namespace_name): Likewise.
5782 (fixup_partial_die): Likewise.
5783 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
5784 seen in the input, keep it.
5786 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5788 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
5789 * inf-loop.h (inferior_event_handler_wrapper): Delete.
5790 * inf-loop.c (inferior_event_handler_wrapper): Delete.
5791 (inferior_event_handler): Don't handle INF_QUIT_REQ.
5792 * remote.c (_initialize_remote): Register
5793 async_remote_interrupt_twice directly as
5794 sigint_remote_twice_token event.
5796 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5798 * target.h (enum inferior_event_type): Delete INF_ERROR.
5799 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
5801 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5803 * interps.c (interp_set): Don't cancel continuations.
5805 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5807 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
5809 2011-05-30 Pedro Alves <pedro@codesourcery.com>
5811 * continuations.h (continuation_ftype): Add `err' parameter.
5812 Document parameters.
5813 (do_all_continuations, do_all_continuations_thread)
5814 (do_all_intermediate_continuations)
5815 (do_all_intermediate_continuations_thread)
5816 (do_all_inferior_continuations): Add `err' parameter.
5817 * continuations.c (do_my_continuations_1, do_my_continuations)
5818 (do_all_inferior_continuations, do_all_continuations_ptid)
5819 (do_all_continuations_thread_callback)
5820 (do_all_continuations_thread, do_all_continuations)
5821 (do_all_intermediate_continuations_thread_callback)
5822 (do_all_intermediate_continuations_thread)
5823 (do_all_intermediate_continuations): Add `err' parameter, and pass
5824 it down all the way to the continuations proper.
5825 * inf-loop.c (inferior_event_handler): If fetching an inferior
5826 event throws an error, don't pop the target, and still call the
5827 continuations, but with `err' set. Adjust all other continuation
5829 * breakpoint.c (until_break_command_continuation): Add `err'
5831 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
5832 issue another step if `err' is set.
5833 (struct until_next_continuation_args): New.
5834 (until_next_continuation): Add `err' parameter. Adjust.
5835 (until_next_command): Adjust.
5836 (struct finish_command_continuation_args): Add `thread' field.
5837 (finish_command_continuation): Add `err' parameter. Handle it.
5838 (finish_forward): Adjust.
5839 (attach_command_continuation): Add `err' parameter. Handle it.
5840 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
5841 cancel the continuations.
5842 * interps.c (interp_set): Adjust to cancel the continuations.
5843 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
5844 continuations rather than discarding.
5845 (free_thread): Don't clear thread inferior resources here.
5846 (delete_thread_1): Do it here instead. And do it before removing
5847 the thread from the threads list. Tag the thread as exited before
5848 clearing thread inferior resources.
5850 2011-05-30 Joel Brobecker <brobecker@adacore.com>
5852 * infcall.c (call_function_by_hand): Rephrase error message.
5854 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5856 * defs.h (struct thread_info, struct inferior): Delete forward
5858 * breakpoint.h (struct thread_info): New forward declaration.
5859 * observer.sh (struct inferior): New forward declaration.
5860 * python/python-internal.h (struct inferior): New forward
5863 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5865 * defs.h (struct continuation, continuation_ftype)
5866 (continuation_free_arg_ftype, add_continuation)
5867 (do_all_continuations, do_all_continuations_thread)
5868 (discard_all_continuations, discard_all_continuations_thread)
5869 (add_intermediate_continuation, do_all_intermediate_continuations)
5870 (do_all_intermediate_continuations_thread)
5871 (discard_all_intermediate_continuations)
5872 (discard_all_intermediate_continuations_thread)
5873 (add_inferior_continuation, do_all_inferior_continuations)
5874 (discard_all_inferior_continuations): Move to ...
5875 * continuations.h: ... this new file.
5876 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
5877 infcmd.c, inferior.c, infrun.c, interps.c: Include
5880 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
5881 Doug Evans <dje@google.com>
5883 Fix PR 10970, PR 12702.
5884 * linux-nat.c (linux_lwp_is_zombie): New function.
5885 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
5886 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
5888 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5890 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
5892 (add_continuation, add_intermediate_continuation)
5893 (add_inferior_continuation): Use them.
5894 * continuations.c (struct continuation): Use them.
5895 (make_continuation_ftype): Delete.
5896 (make_continuation, add_inferior_continuation, add_continuation)
5897 (add_intermediate_continuation): Use continuation_ftype and
5898 continuation_free_arg_ftype. Rename parameters to shorter names.
5900 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5902 * continuations.c (make_continuation): Make it return void.
5903 (do_my_continuations): Rename to ...
5904 (do_my_continuations_1): ... this. Remove old_chain parameter and
5906 (do_my_continuations): New.
5907 (discard_my_continuations): Rename to ...
5908 (discard_my_continuations_1): ... this. Remove old_chain
5909 parameter and adjust.
5910 (discard_my_continuations): New.
5911 (add_inferior_continuation): Simplify.
5912 (do_all_inferior_continuations): Reimplement on top
5913 do_my_continuations.
5914 (discard_all_inferior_continuations): Simplify.
5915 (add_continuation): Simplify.
5916 (do_all_continuations_ptid): Simplify.
5917 (discard_all_continuations_thread_callback): Simplify.
5918 (add_intermediate_continuation): Simplify.
5919 (discard_all_intermediate_continuations_thread_callback):
5922 2011-05-27 Pedro Alves <pedro@codesourcery.com>
5924 * utils.c (struct continuation, add_continuation)
5925 (add_inferior_continuation)
5926 (do_all_inferior_continuations, discard_all_inferior_continuations)
5927 (restore_thread_cleanup, do_all_continuations_ptid)
5928 (do_all_continuations_thread_callback)
5929 (do_all_continuations_thread, do_all_continuations)
5930 (discard_all_continuations_thread_callback)
5931 (discard_all_continuations_thread, discard_all_continuations)
5932 (add_intermediate_continuation)
5933 (do_all_intermediate_continuations_thread_callback)
5934 (do_all_intermediate_continuations_thread)
5935 (do_all_intermediate_continuations)
5936 (discard_all_intermediate_continuations_thread_callback)
5937 (discard_all_intermediate_continuations_thread)
5938 (discard_all_intermediate_continuations): Move to ...
5939 * continuations.c: ... this new file, and adjust to no longer
5940 implement continuations on top of cleanups.
5941 * Makefile.in (SFILES): Add continuations.c.
5942 (COMMON_OBS): Add continuations.o.
5944 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5946 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
5947 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
5948 Internal error on invalid values.
5949 * reverse.c: Don't handle EXEC_ERROR.
5950 * mi/mi-main.c: Don't handle EXEC_ERROR.
5952 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5954 * record.c: Include event-loop.h, inf-loop.h.
5955 (record_beneath_to_async): New global.
5956 (tmp_to_async): New global.
5957 (record_async_inferior_event_token): New global.
5958 (record_open_1): Don't error out if async is enabled.
5959 (record_open): Handle to_async. Create an async event source in
5961 (record_close): Delete the async event source.
5962 (record_resumed): New global.
5963 (record_execution_dir): New global.
5964 (record_resume, record_core_resume): Set them. Register the
5965 target on the event loop.
5966 (record_wait): Rename to ...
5967 (record_wait_1): ... this. Add more debug output. Handle
5968 TARGET_WNOHANG, and the target beneath returning
5969 TARGET_WAITKIND_IGNORE.
5970 (record_wait): Reimplement on top of record_wait_1.
5971 (record_async_mask_value): New global.
5972 (record_async, record_async_mask, record_can_async_p)
5973 (record_is_async_p, record_execution_direction): New functions.
5974 (init_record_ops, init_record_core_ops): Install new methods.
5975 * infrun.c (fetch_inferior_event): Temporarily switch the global
5976 execution direction to the direction the target was going.
5977 (execution_direction): Change type to int.
5978 * target.c (default_execution_direction): New function.
5979 (update_current_target): Inherit and de_fault
5980 to_execution_direction.
5981 * target.h (struct target_ops) <to_execution_direction>: New
5983 (target_execution_direction): New macro.
5984 * inferior.h (execution_direction): Change type to int.
5986 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5988 * infcall.c (call_function_by_hand): Don't allow calling functions
5989 in reverse execution mode.
5991 2011-05-26 Pedro Alves <pedro@codesourcery.com>
5993 * infcmd.c (finish_command): Allow async finish in reverse.
5995 2011-05-26 Yao Qi <yao@codesourcery.com>
5997 * gdb_thread_db.h: Delete. Move to ...
5998 * common/gdb_thread_db.h: ... here.
6000 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6002 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
6003 function's entry point instead of a manually managed momentary
6004 breakpoint, and only ever issue one proceed call.
6005 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
6006 doing a reverse-finish, switch to stepi mode, to do another step.
6007 (insert_step_resume_breakpoint_at_sal): Make public.
6008 (normal_stop): No need to save function value return registers if
6010 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
6012 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6014 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
6015 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
6016 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
6018 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
6019 step-resume breakpoints.
6020 (print_it_typical): Handle bp_hp_step_resume.
6021 (bpstat_what): Ditto.
6022 (bptype_string): Ditto.
6023 (print_one_breakpoint_location): Ditto.
6024 (allocate_bp_location): Ditto.
6026 (breakpoint_re_set_one): Ditto.
6027 * infrun.c (handle_inferior_event): Adjust. Split
6028 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
6029 BPSTAT_WHAT_HP_STEP_RESUME.
6030 (insert_step_resume_breakpoint_at_sal): Rename to ...
6031 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
6032 parameter. Handle it.
6033 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
6034 insert_step_resume_breakpoint_at_sal_1.
6035 (insert_step_resume_breakpoint_at_frame): Rename to ...
6036 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
6037 set a high-priority step-resume breakpoint.
6038 (insert_step_resume_breakpoint_at_frame): Adjust comment.
6039 (insert_step_resume_breakpoint_at_caller): Ditto.
6041 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6043 * breakpoint.c (iterate_over_related_breakpoints): New.
6044 (do_map_delete_breakpoint): New.
6045 (delete_command): Pass do_map_delete_breakpoint to
6046 map_breakpoint_numbers.
6047 (do_disable_breakpoint): New.
6048 (do_map_disable_breakpoint): Iterate over the breakpoint's related
6050 (do_enable_breakpoint): Rename to ...
6051 (enable_breakpoint_disp): ... this.
6052 (enable_breakpoint): Adjust.
6053 (do_enable_breakpoint): New.
6054 (enable_once_breakpoint): Delete.
6055 (do_map_enable_breakpoint): New.
6056 (do_map_enable_once_breakpoint): New.
6057 (enable_once_command, enable_delete_command)
6058 (delete_trace_command): Iterate over the breakpoint's related
6061 2011-05-26 Pedro Alves <pedro@codesourcery.com>
6063 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
6064 for ALPHA_ZERO_REGNUM.
6065 (alpha_supply_int_regs): Explicitly supply zero as the value for
6066 ALPHA_ZERO_REGNUM in the register cache.
6067 * alpha-nat.c (fetch_osf_core_registers): Ditto.
6069 2011-05-26 Yao Qi <yao@codesourcery.com>
6071 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
6073 2011-05-26 Tristan Gingold <gingold@adacore.com>
6075 * symfile.h (struct dwarf2_section_names): New type.
6076 (struct dwarf2_debug_sections): New type.
6077 (dwarf2_has_info): Add parameter.
6078 * dwarf2read.c (dwarf2_elf_names): New variable.
6079 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
6080 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
6081 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
6082 (dwarf2_has_info): Add names parameter. Pass names
6083 to dwarf2_locate_sections.
6084 (section_is_p): Rewrite using the names parameter.
6085 (dwarf2_locate_sections): Use section names from the names parameter.
6086 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
6087 * elfread.c (read_psyms): Ditto.
6088 * machoread.c (macho_symfile_read): Ditto.
6090 2011-05-25 Andreas Schwab <schwab@redhat.com>
6093 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
6095 2011-05-24 Keith Seitz <keiths@redhat.com>
6098 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
6099 (decode_compound): Unconditionally call keep_name_info.
6101 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6103 * breakpoint.c (watchpoint_check): If the watchpoint went out of
6104 scope, clear its command list.
6105 (map_breakpoint_numbers): Don't walk the related breakpoints list
6108 2011-05-24 Tom Tromey <tromey@redhat.com>
6110 * MAINTAINERS: Move Jim Blandy to past maintainers.
6112 2011-05-24 Tristan Gingold <gingold@adacore.com>
6114 * symfile.h (enum dwarf2_section_enum): New type.
6115 (dwarf2_get_section_info): New prototype.
6116 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
6117 section_name by sect. Use a switch to select the info.
6118 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
6119 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
6121 2011-05-24 Pedro Alves <pedro@codesourcery.com>
6123 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
6124 shared library event breakpoint if there's no execution.
6126 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
6128 * breakpont.c (remove_hw_watchpoints): Remove unused function.
6129 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
6131 2011-05-23 Tom Tromey <tromey@redhat.com>
6133 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
6136 2011-05-23 Doug Evans <dje@google.com>
6138 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
6139 entry for RuntimeError to doc string.
6141 2011-05-23 Jerome Guitton <guitton@adacore.com>
6143 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
6144 sequence for probing loops.
6146 2011-05-23 Pedro Alves <pedro@codesourcery.com>
6148 * infrun.c (user_visible_resume_ptid): Fix typos in describing
6151 2011-05-21 Mark Kettenis <kettenis@gnu.org>
6153 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
6154 zero as the value for %g0 in the register cache.
6155 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
6156 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
6158 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6160 * infrun.c (proceed): Set previous_inferior_ptid here.
6161 (init_wait_for_inferior): Initialize previous_inferior_ptid from
6162 inferior_ptid, not null_ptid.
6163 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
6164 (fetch_inferior_event): Nor here.
6166 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6168 * inf-loop.c (inferior_event_handler): Only output a message if
6171 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
6173 * MAINTAINERS: Update my e-mail address.
6175 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6177 * infrun.c (proceed): Switch the inferior event loop to
6178 INF_EXEC_COMPLETE if the target refused to resume from a
6181 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6183 * infcmd.c: Include "inf-loop.h".
6184 (step_once): When stepping into an inline subroutine, pretend the
6185 target has run. If the target can async, switch the inferior
6186 event loop to INF_EXEC_COMPLETE.
6187 * inferior.h (user_visible_resume_ptid): Declare.
6188 * infrun.c (user_visible_resume_ptid): New function, factored out
6191 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
6192 that the current thread is running. Merge async and sync
6195 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6197 * infcmd.c (step_1): Simplify synchronous case.
6199 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6201 * tracepoint.c: Include exceptions.h.
6202 (TFILE_PID): Move higher in file.
6203 (tfile_open): Delay pushing the tfile target until we're assured
6204 the tfile header is present in the file. Wrap reading the initial
6205 newline-terminated lines in TRY_CATCH. Pop the target if the
6206 initial setup failed. Add the tfile's thread immediately
6207 aftwards, before any non-essential setup. Don't skip
6208 post_create_inferior if there are no traceframes present in the
6210 (tfile_close): Remove redundant check for null before xfree call.
6211 (tfile_thread_alive): New function.
6212 (init_tfile_ops): Register it as to_thread_alive callback.
6214 2011-05-20 Pedro Alves <pedro@codesourcery.com>
6216 * tracepoint.c (tfile_open): Delete #if 0'd code.
6218 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
6220 Fix -readnow for -gdwarf-4 unused type units.
6221 * dwarf2read.c (struct signatured_type): Remove the field offset.
6222 (create_signatured_type_table_from_index): Remove its initialization.
6223 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
6224 instead. Add a complaint call.
6225 (process_psymtab_comp_unit): Change assignment to gdb_assert.
6226 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
6227 (lookup_signatured_type_at_offset, read_signatured_type)
6228 (write_one_signatured_type): Update the field for per_cu.
6230 2011-05-19 Tom Tromey <tromey@redhat.com>
6232 * python/py-inferior.c (python_inferior_exit): Use
6234 (python_on_resume): Likewise.
6236 2011-05-19 Matt Rice <ratmice@gmail.com>
6238 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
6240 2011-05-19 Hui Zhu <teawater@gmail.com>
6242 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
6244 2011-05-19 Hui Zhu <teawater@gmail.com>
6246 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
6248 2011-05-18 Tom Tromey <tromey@redhat.com>
6250 * dwarf2read.c (dwarf2_add_field): Constify.
6251 * value.c (value_static_field): Constify.
6252 * gdbtypes.h (struct main_type) <field.field_location.physname>:
6254 * ax-gdb.c (gen_static_field): Constify
6256 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
6258 * linux-nat.c (kill_callback): Use SIGKILL first.
6260 2011-05-18 Joel Brobecker <brobecker@adacore.com>
6262 * ada-lang.c (print_it_exception): Avoid use of sprintf.
6264 2011-05-18 Tom Tromey <tromey@redhat.com>
6266 * value.c (value_fn_field): Constify.
6267 * symtab.c (gdb_mangle_name): Constify.
6268 * stabsread.c (update_method_name_from_physname): Make 'physname'
6270 * p-typeprint.c (pascal_type_print_method_args): Make arguments
6271 const. Use explicit fputc_filtered loop.
6272 (pascal_type_print_base): Constify.
6273 * p-lang.h (pascal_type_print_method_args): Update.
6274 * linespec.c (add_matching_methods): Constify.
6275 (add_constructors): Likewise.
6276 * jv-typeprint.c (java_type_print_base): Constify.
6277 * gdbtypes.h (struct cplus_struct_type)
6278 <fn_fieldlist.fn_field.physname>: Now const.
6279 * dwarf2read.c (compute_delayed_physnames): Constify.
6280 (dwarf2_add_member_fn): Likewise.
6281 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
6283 2011-05-18 Pedro Alves <pedro@codesourcery.com>
6285 * infrun.c (resume): Mention which is the current thread, and its
6286 current PC in debug output.
6287 (prepare_to_proceed): Mention the thread switching in debug
6290 2011-05-18 Tom Tromey <tromey@redhat.com>
6292 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
6293 path check. Use xmalloc and cleanups.
6294 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
6296 2011-05-17 Tom Tromey <tromey@redhat.com>
6298 * cp-valprint.c (cp_print_value_fields): Catch errors from
6301 2011-05-17 Tom Tromey <tromey@redhat.com>
6303 * dwarf2read.c (dwarf2_get_die_type): Call
6304 get_die_type_at_offset.
6305 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
6306 get_base_type function.
6308 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
6310 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
6313 2011-05-16 Doug Evans <dje@google.com>
6315 * python/py-auto-load.c (source_section_scripts): Mention objfile
6318 2011-05-15 Doug Evans <dje@google.com>
6320 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
6321 (try_thread_db_load_from_pdir): Call it. If unable to find
6322 libthread_db in directory of libpthread, see if we're looking at
6323 the separate-debug-info copy.
6325 * python/py-autoload.c (print_script): Print "Missing" instead of
6326 "No" for missing scripts.
6327 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
6329 2011-05-13 Doug Evans <dje@google.com>
6331 * ui-file.c (stdio_file_write_async_safe): Add comment.
6333 2011-05-14 Hui Zhu <teawater@gmail.com>
6335 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
6337 2011-05-13 Doug Evans <dje@google.com>
6339 Support $pdir and $sdir in libthread-db-search-path.
6340 * NEWS: Mention $sdir,$pdir.
6341 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
6342 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
6343 (try_thread_db_load_from_sdir): New function.
6344 (try_thread_db_load_from_dir): New function.
6345 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
6346 system directories if search of libthread-db-search-path fails,
6347 that is now done via $sdir.
6348 (has_libpthread): New function.
6349 (thread_db_load): Remove search for libthread_db in directory of
6350 libpthread, that is now done via $pdir.
6352 * NEWS: Mention "info auto-load-scripts".
6353 * python/py-auto-load.c (struct auto_load_pspace_info): New member
6354 script_not_found_warning_printed.
6355 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
6356 all callers updated. Initialize script_not_found_warning_printed.
6357 (get_auto_load_pspace_data_for_loading): New function.
6358 (maybe_add_script): New function.
6359 (source_section_scripts): Simplify. Only print one warning regardless
6360 of the number of auto-load scripts not found.
6361 (clear_section_scripts): Clear script_not_found_warning_printed.
6362 (auto_load_objfile_script): Record script in hash table.
6363 (count_matching_scripts): New function.
6364 (maybe_print_script): Renamed from maybe_print_section_script, all
6365 callers updated. Rewrite to use ui_out_*.
6366 (info_auto_load_scripts): Renamed from
6367 maintenance_print_section_scripts, all callers updated.
6368 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
6369 renamed as "info auto-load-scripts".
6371 2011-05-13 Tom Tromey <tromey@redhat.com>
6373 * dwarf2expr.c (read_uleb128): Cast intermediate result.
6374 (read_sleb128): Likewise.
6376 2011-05-13 Tom Tromey <tromey@redhat.com>
6378 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
6381 2011-05-13 Doug Evans <dje@google.com>
6383 * linux-nat.c (debug_linux_nat_async): Delete.
6384 Replace all references to use debug_linux_nat instead.
6385 (show_debug_linux_nat_async): Delete.
6386 (sigchld_handler): Call ui_file_write_async_safe instead of
6388 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
6389 * ui-file.c (struct ui_file): New member to_write_async_safe.
6390 (null_file_write_async_safe): New function.
6391 (ui_file_write_async_safe): New function.
6392 (set_ui_file_write_async_safe): New function.
6393 (ui_file_new): Initialize to_write_async_safe.
6394 (stdio_file_write_async_safe): New function.
6395 (struct stdio_file): New member fd.
6396 (stdio_file_new): Initialize to_write_async_safe, fd.
6397 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
6399 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
6400 (set_ui_file_write_async_safe): Declare.
6401 (ui_file_write_async_safe): Declare.
6403 2011-05-13 Tom Tromey <tromey@redhat.com>
6405 * utils.c (do_value_free): New function.
6406 (make_cleanup_value_free): Likewise.
6407 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
6409 (dwarf2_loc_desc_needs_frame): Call
6410 make_cleanup_value_free_to_mark.
6411 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
6412 * dwarf2expr.c (free_dwarf_expr_context): Don't call
6414 (new_dwarf_expr_context): Don't call value_mark.
6415 * dwarf2-frame.c (execute_stack_op): Call
6416 make_cleanup_value_free_to_mark.
6417 * defs.h (make_cleanup_value_free): Declare.
6419 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
6421 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
6422 prepare_execute_command.
6423 * top.c (prepare_execute_command): Return cleanup.
6424 (execute_command): Use cleanup from prepare_execute_command.
6425 * top.h (prepare_execute_command): Change prototype to return
6427 * defs.h (struct value): Add opaque declaration.
6428 (make_cleanup_value_free_to_mark): Add prototype.
6429 * utils.c (do_value_free_to_mark): New function.
6430 (make_cleanup_value_free_to_mark): Likewise.
6432 2011-05-12 Tom Tromey <tromey@redhat.com>
6434 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
6435 cast left-hand-side to unsigned.
6437 2011-05-12 Tom Tromey <tromey@redhat.com>
6440 * value.h (value_from_contents): Declare.
6441 * value.c (value_from_contents): New function.
6442 * dwarf2read.c (dwarf_stack_op_name): Add new values.
6443 (dwarf2_get_die_type): New function.
6444 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
6445 (allocate_piece_closure): Acquire reference to values.
6446 (read_pieced_value): Update for value-based expressions.
6447 (write_pieced_value): Likewise.
6448 (free_pieced_value_closure): Call value_free as needed.
6449 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
6450 Update for value-based expressions.
6451 * dwarf2loc.h (dwarf2_get_die_type): Declare.
6452 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
6453 <get_base_type>: New field.
6454 (struct dwarf_expr_piece) <v.value>: Change type.
6455 <v.regno>: New field.
6456 (struct dwarf_expr_context) <mark>: New field.
6457 (dwarf_expr_piece, dwarf_expr_fetch): Update.
6458 (dwarf_expr_pop, dwarf_expr_push): Remove.
6459 (dwarf_expr_push_address): Declare.
6460 * dwarf2expr.c (dwarf_arch_cookie): New global.
6461 (struct dwarf_gdbarch_types): New.
6462 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
6464 (dwarf_expr_push): Change type of 'value' argument. Update. Now
6466 (dwarf_expr_push_address): New function.
6467 (dwarf_expr_pop): Now static.
6468 (dwarf_expr_fetch): Change return type.
6469 (dwarf_require_integral): New function.
6470 (dwarf_expr_fetch): Simplify.
6471 (add_piece): Update.
6472 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
6474 (execute_stack_op) <sign_ext>: Remove.
6475 Use values for DWARF stack.
6476 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
6477 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
6479 (_initialize_dwarf2expr): New function.
6480 (add_piece): Update.
6481 (new_dwarf_expr_context): Set new field.
6482 (free_dwarf_expr_context): Call value_free_to_mark.
6483 * dwarf2-frame.c (no_base_type): New function.
6484 (execute_stack_op): Set get_base_type field. Update.
6486 2011-05-12 Tom Tromey <tromey@redhat.com>
6488 * dwarf2read.c (read_common_block): Fix formatting.
6490 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
6492 * breakpoint.c (disable_breakpoint): Disable all locations
6493 associated with a tracepoint on target if a trace experiment is
6495 (disable_command): Disable a specific tracepoint location on target if
6496 a trace experiment is running.
6497 (do_enable_breakpoint): Enable all locations associated with a
6498 tracepoint on target if a trace experiment is running.
6499 (enable_command) Enable a specific tracepoint location on target if a
6500 trace experiment is running.
6501 * target.c (update_current_target): Add INHERIT and de_fault clauses for
6502 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6503 to_disable_tracepoint.
6504 * target.h: Add declaration of struct bp_location.
6505 (struct target_ops): Add new functions
6506 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
6507 to_disable_tracepoint to target operations.
6508 (target_supports_enable_disable_tracepoint): New macro.
6509 (target_enable_tracepoint): New macro.
6510 (target_disable_tracepoint): New macro.
6511 * remote.c (struct remote_state): Add new field.
6512 (remote_enable_disable_tracepoint_feature): New.
6513 (remote_protocol_features): Add new entry.
6514 (remote_supports_enable_disable_tracepoint): New.
6515 (remote_enable_tracepoint): New.
6516 (remote_disable_tracepoint): New.
6517 (init_remote_ops): Add remote_enable_tracepoint,
6518 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
6519 to remote operations.
6520 * tracepoint.c (start_tracing): Allow tracing to start without any
6521 tracepoints enabled with just a warning if they can be re-enabled
6523 * NEWS: Add news item for the new behaviour of the enable and disable
6524 GDB commands when applied to tracepoints.
6525 Add news items for the new remote packets QTEnable and QTDisable.
6527 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6529 * config.in: Regenerate.
6530 * configure: Regenerate.
6531 * configure.ac <--with-system-readline> (for readline_echoing_p):
6533 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
6534 (tui_old_rl_echoing_p): ... here.
6535 (tui_setup_io): Rename extern declaration readline_echoing_p to
6536 _rl_echoing_p. Adjust assignments for the both renames.
6538 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
6540 * symtab.c (lookup_symtab): Run cleanup before returning.
6542 2011-05-11 Tom Tromey <tromey@redhat.com>
6544 * dwarf2read.c (handle_data_member_location): New function.
6545 (dwarf2_add_field): Use it.
6546 (read_common_block): Likewise.
6548 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6550 Make addrs->SECTINDEX always defined.
6551 * symfile.c (relative_addr_info_to_section_offsets): Check for
6552 SECTINDEX -1, not for zero ADDR.
6553 (addrs_section_compar): Remove checking for invalid SECTINDEX.
6554 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
6555 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
6558 2011-05-10 Doug Evans <dje@google.com>
6560 * linux-thread-db.c: Whitespace cleanup.
6561 (try_thread_db_load_1): Fix comment.
6563 * linux-thread-db.c (set_libthread_db_search_path): New function.
6564 (_initialize_thread_db): Add setter for libthread-db-search-path.
6566 2011-05-09 Doug Evans <dje@google.com>
6568 * NEWS: Mention --with-iconv-bin.
6569 * configure.ac: New option --with-iconv-bin.
6570 * configure: Regenerate.
6571 * config.in: Regenerate.
6572 * defs.h (relocate_gdb_directory): Declare.
6573 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
6574 removed progname parameter, and exported. All callers updated.
6575 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
6577 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
6578 adding missing call to restore_child_signals_mask.
6580 2011-05-09 Pedro Alves <pedro@codesourcery.com>
6582 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
6584 * infrun.c (proceed, start_remote): Adjust.
6585 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
6586 and adjust to not handle it.
6587 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
6588 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
6589 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
6590 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
6591 * windows-nat.c (do_initial_windows_stuff): Adjust.
6592 * infcmd.c (attach_command): Adjust.
6593 (notice_new_inferior): Adjust.
6595 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6597 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
6598 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
6599 * spu-tdep.c (op_selb): Use correct value.
6601 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
6603 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
6604 "parent" parameter to symbol_file_add_from_bfd call.
6606 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6607 Thiago Jung Bauermann <bauerman@br.ibm.com>
6609 Implement support for PowerPC BookE masked watchpoints.
6610 * NEWS: Mention masked watchpoint support. Create "Changed commands"
6612 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
6613 method. Initialize to NULL in all existing breakpoint_ops instances.
6614 (struct breakpoint) <hw_wp_mask>: New field.
6615 * breakpoint.c (is_masked_watchpoint): Add prototype.
6616 (update_watchpoint): Don't set b->val for masked watchpoints. Call
6617 breakpoint's breakpoint_ops.works_in_software_mode if available.
6618 (watchpoints_triggered): Handle the case of a hardware masked
6620 (watchpoint_check): Likewise.
6621 (works_in_software_mode_watchpoint): New function.
6622 (insert_masked_watchpoint, remove_masked_watchpoint)
6623 (resources_needed_masked_watchpoint)
6624 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
6625 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
6626 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
6628 (masked_watchpoint_breakpoint_ops): New structure.
6629 (watch_command_1): Check for the existence of the `mask' parameter.
6630 Set b->ops according to the type of hardware watchpoint being created.
6631 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
6632 (ppc_linux_remove_mask_watchpoint)
6633 (ppc_linux_masked_watch_num_registers): New functions.
6634 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
6635 to_remove_mask_watchpoint and to_masked_watch_num_registers.
6636 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
6637 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
6638 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6639 (target_masked_watch_num_registers): New functions.
6640 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
6641 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
6643 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
6644 (target_masked_watch_num_registers): Add prototypes.
6646 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6649 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
6650 (producer_is_gcc_ge_4_0): New function.
6651 (process_full_comp_unit): Set also symtab->locations_valid. Move the
6652 symtab->language code.
6653 (var_decode_location): Set cu->has_loclist.
6654 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
6655 skip. Intialize force_skip from locations_valid. Move the prologue
6656 skipping code into two passes.
6657 * symtab.h (struct symtab): Make the primary field a bitfield. New
6658 field locations_valid.
6660 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6662 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
6663 (classify_inner_name): Call cp_lookup_nested_type with
6665 * cp-namespace.c (cp_lookup_nested_type): New variable
6666 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
6667 type_name_no_tag_or_error with saved_parent_type.
6668 * dwarf2read.c (load_partial_dies): Read in any children of
6669 DW_TAG_typedef with complaint in such case.
6670 * gdbtypes.c (type_name_no_tag_or_error): New function.
6671 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
6672 * valops.c (destructor_name_p): New comment for parameter type. Remove
6673 type const. Make dname and cp const. Call type_name_no_tag_or_error.
6674 * value.h (destructor_name_p): Remove type const.
6676 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6678 * symtab.c (compare_symbol_name): New function.
6679 (completion_list_add_name, expand_partial_symbol_name): Call it,
6680 remove the variable ncmp.
6681 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
6684 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6686 Demote to sw watchpoint only in update_watchpoint.
6687 * breakpoint.c (update_watchpoint): Change between software and
6688 hardware watchpoint for all kinds of watchpoints, not just
6689 read/write ones. Determine b->exact value here instead of
6690 in watch_command_1. Error out if there are not enough resources
6691 for a read or access hardware watchpoint.
6692 (watch_command_1): Remove logic of checking whether there are
6693 enough resources available, since update_watchpoint will do that
6694 work now. Don't set b->exact here. Catch exceptions thrown by
6695 update_watchpoint and delete the watchpoint.
6696 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
6697 Use target_exact_watchpoints instead.
6698 (delete_breakpoint): Notify observers only if deleted watchpoint
6699 has a breakpoint number assigned to it.
6701 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
6703 * MAINTAINERS: Add myself as a write-after-approval maintainer.
6705 2011-05-05 Jerome Guitton <guitton@adacore.com>
6707 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
6709 (i386_stack_tramp_frame_unwind): New static global.
6710 (i386_match_pattern): New function, extracted from i386_match_insn.
6711 (i386_match_insn): Use i386_match_pattern.
6712 (i386_match_insn_block): New function.
6713 (i386_tramp_chain_in_reg_insns)
6714 (i386_tramp_chain_on_stack_insns): New static variables.
6715 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
6718 2011-05-04 Joseph Myers <joseph@codesourcery.com>
6720 * configure.host (xscale*): Don't handle target.
6721 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
6724 2011-05-04 Yao Qi <yao@codesourcery.com>
6726 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
6728 2011-05-03 Joel Brobecker <brobecker@adacore.com>
6731 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
6732 | * elfread.c (elf_symtab_read): Stop memory leak.
6734 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
6736 * nto-tdep.c (nto_target): Replace deprecated call to
6737 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
6739 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
6741 Fix false GCC warning.
6742 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
6744 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6746 * breakpoint.c (update_watchpoint): Move code to change
6747 the enable state of breakpoint from here ...
6748 (do_enable_breakpoint): ... to here.
6750 2011-04-26 Andrew Gontarek <andrewg@cray.com>
6752 * valprint.c (val_print_array_elements): Fixed poor performance
6753 of printing very large arrays with repeat_count_threshold set
6754 to unlimited. New comment.
6756 2011-04-29 Tom Tromey <tromey@redhat.com>
6758 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
6759 (mi_parse): Likewise.
6760 * breakpoint.c (break_range_command): Use sizeof char*, not
6762 (create_breakpoint): Likewise.
6763 (parse_breakpoint_sals): Likewise.
6765 2011-04-29 Pedro Alves <pedro@codesourcery.com>
6767 * linux-nat.c (linux_child_remove_fork_catchpoint)
6768 (linux_child_remove_vfork_catchpoint)
6769 (linux_child_remove_exec_catchpoint): New functions.
6770 (linux_target_install_ops): Install them.
6772 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
6776 * varobj.c (install_default_visualizer): Do not install a
6777 visualizer if the varobj is CPLUS_FAKE_CHILD.
6778 (construct_visualizer): Likewise.
6780 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6782 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
6783 case insensitive comparison.
6785 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
6787 * infrun.c (proceed): Revert previous change.
6788 (resume): Instead, handle the case of signal delivery while stepping
6789 off a breakpoint location here, and only if software single-stepping
6790 is used. Handle nested signals.
6792 2011-04-28 Yao Qi <yao@codesourcery.com>
6794 * arm-tdep.c (copy_unmodified): Rename to ...
6795 (arm_copy_unmodified): .. this. New.
6796 (copy_preload): Move common part to ...
6797 (install_preload): .. this. New.
6798 (arm_copy_preload): New.
6799 (copy_preload_reg): Move common part to ...
6800 (install_preload_reg): ... this. New.
6801 (arm_copy_preload_reg): New.
6802 (copy_b_bl_blx): Move common part to ...
6803 (install_b_bl_blx): .. this. New.
6804 (arm_copy_b_bl_blx): New.
6805 (copy_bx_blx_reg): Move common part to ...
6806 (install_bx_blx_reg): ... this. New.
6807 (arm_copy_bx_blx_reg): New.
6808 (copy_alu_reg): Move common part to ...
6809 (install_alu_reg): ... this. New.
6810 (arm_copy_alu_reg): New.
6811 (copy_alu_shifted_reg): Move common part to ...
6812 (install_alu_shifted_reg): ... this. New.
6813 (copy_ldr_str_ldrb_strb): Move common part to ...
6814 (install_ldr_str_ldrb_strb): ... this. New.
6815 (arm_copy_ldr_str_ldrb_strb): New.
6816 (copy_copro_load_store): Move some common part to ...
6817 (install_copy_copro_load_store): ... this. New.
6818 (arm_copy_copro_load_store): New.
6820 (arm_copy_svc): Renamed from copy_svc.
6821 (copy_undef): Delete.
6822 (arm_copy_undef): Renamed from copy_undef.
6823 (decode_ext_reg_ld_st): Delete.
6824 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6825 (decode_svc_copro): Delete.
6826 (arm_decode_svc_copro): Renamed from decode_svc_copro.
6827 (copy_copro_load_store, copy_alu_imm): update callers.
6828 (copy_extra_ld_st, copy_block_xfer): Likewise.
6829 (decode_misc_memhint_neon, decode_unconditional): Likewise.
6830 (decode_miscellaneous, decode_dp_misc): Likewise.
6831 (decode_ld_st_word_ubyte, decode_media): Likewise.
6832 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
6833 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
6834 (decode_unconditional, decode_miscellaneous): Likewise.
6835 (decode_media, decode_b_bl_ldmstm): Likewise.
6836 (arm_process_displaced_insn): Likewise..
6837 (decode_misc_memhint_neon): Delete.
6838 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
6839 (decode_miscellaneous): Delete.
6840 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
6841 (decode_dp_misc): Delete.
6842 (arm_decode_dp_misc): Renamed from decode_dp_misc.
6843 (decode_ld_st_word_ubyte): Delete.
6844 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
6845 (decode_media): Delete.
6846 (arm_decode_media): Renamed from decode_media.
6847 (decode_b_bl_ldmstm): Delete.
6848 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
6849 (decode_ext_reg_ld_st): Delete.
6850 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
6851 (decode_unconditional): Delete.
6852 (arm_decode_unconditional): Renamed from decode_unconditional.
6854 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6856 Case insensitive lookups implementation.
6857 * dwarf2read.c: Include ctype.h.
6858 (struct mapped_index): New field version.
6859 (mapped_index_string_hash): New parameter index_version. New comment
6860 for it. Call tolower appropriately.
6861 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
6862 Choose the right index version for mapped_index_string_hash.
6863 (dwarf2_read_index): Support also the index version 5. Initialize the
6864 new struct mapped_index field version.
6865 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
6866 (find_slot): Explain the version needs. Pass INT_MAX for the new
6868 (write_psymtabs_to_index): Produce version 5.
6869 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
6870 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
6871 * psymtab.c (lookup_partial_symbol): Find the
6872 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
6874 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
6876 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
6877 (completion_list_add_name): New variable ncmp, initialize it, use it.
6878 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
6879 * utils.c (strcmp_iw): Support case_sensitive_off.
6880 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
6881 New function comment part. New variables saved_string1,
6882 saved_string2 and case_pass. Add a proper second pass.
6884 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6886 Replace re_comp/re_exec by regcomp/regexec.
6887 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
6888 (search_symbols_name_matches): Use them, use regexec.
6889 (search_symbols): New variable retval_chain, adjust the use of
6890 old_chain against it. Replace re_comp by regcomp. Use the new struct
6891 search_symbols_data fields, use regexec instead of re_exec.
6893 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6895 Format the code for the next patch.
6896 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
6897 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
6898 New variables c1 and c2.
6900 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6902 * infrun.c (proceed): Do not single-step into signal delivery
6903 when stepping off a breakpoint location.
6904 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
6905 (insert_step_resume_breakpoint_at_caller): Likewise.
6906 (insert_step_resume_breakpoint_at_sal): Likewise.
6907 (insert_longjmp_resume_breakpoint): Likewise.
6909 2011-04-27 Yao Qi <yao@codesourcery.com>
6911 * common/linux-ptrace.h: Remove include <sys/wait.h>.
6913 2011-04-27 Joel Brobecker <brobecker@adacore.com>
6915 * procfs.c (procfs_pass_signals): Fix advance declaration.
6917 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
6919 * target.h (struct target_ops): Remove to_notice_signals;
6920 add to_pass_signals.
6921 (target_notice_signals): Remove.
6922 (target_pass_signals): Add prototype.
6923 * target.c (update_current_target): Remove to_notice_signals;
6924 mention to_pass_signals.
6925 (target_pass_signals): New function.
6926 (debug_to_notice_signals): Remove.
6927 (setup_target_debug): Do not install debug_to_notice_signals.
6929 * infrun.c (signal_pass): New global.
6930 (resume): Call target_pass_signals.
6931 (handle_inferior_event): Report all signals while stepping over
6932 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
6933 are re-inserted when stepping over a signal handler.
6934 (signal_cache_update): New function.
6935 (signal_stop_update): Call it.
6936 (signal_print_update): Likewise.
6937 (signal_pass_update): Likewise.
6938 (handle_command): Call signal_cache_update and target_pass_signals
6939 instead of target_notice_signals.
6940 (_initialize_infrun): Initialize signal_pass.
6942 * linux-nat.c (pass_mask): New global.
6943 (linux_nat_pass_signals): New function.
6944 (linux_nat_create_inferior): Report all signals initially.
6945 (linux_nat_attach): Likewise.
6946 (linux_nat_resume): Use pass_mask to decide whether to directly
6947 handle an inferior signal.
6948 (linux_nat_wait_1): Likewise.
6949 (linux_nat_add_target): Install to_pass_signals callback.
6951 * nto-procfs.c (notice_signals): Remove.
6952 (procfs_resume): Do not call notice_signals.
6953 (procfs_notice_signals): Remove.
6954 (procfs_pass_signals): New function.
6955 (init_procfs_ops): Install to_pass_signals callback instead of
6956 to_notice_signals callback.
6957 (_initialize_procfs): Report all signals initially.
6959 * procfs.c (procfs_notice_signals): Remove.
6960 (procfs_pass_signals): New function.
6961 (procfs_target): Install to_pass_signals callback instead of
6962 to_notice_signals callback.
6963 (register_gdb_signals): Remove.
6964 (procfs_debug_inferior): Report all signals initially.
6965 (procfs_init_inferior): Remove redundant register_gdb_signals call.
6967 * remote.c (remote_pass_signals): Add numsigs and pass_signals
6968 parameters; use them instead of calling signal_..._state routines.
6969 (remote_notice_signals): Remove.
6970 (remote_start_remote): Report all signals initially.
6971 (remote_resume): Do not call remote_pass_signals.
6972 (_initialize_remote): Install to_pass_signals callback instead of
6973 to_notice_signals callback.
6975 2011-04-27 Pedro Alves <pedro@codesourcery.com>
6977 * breakpoint.c (user_settable_breakpoint): Delete.
6978 (user_breakpoint_p): Remove check on user_settable_breakpoint.
6979 (delete_command): Check user_breakpoint_p instead of looking at
6980 the breakpoint's type.
6981 (disable_command): Ditto.
6982 (enable_command): Ditto.
6983 (delete_trace_command): Use user_breakpoint_p instead of looking
6984 at the breakpoint number directly. When checking if there are
6985 user visible tracepoints, in order to know whether to ask the user
6986 for confirmation, check whether the breakpoint is actually a
6989 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6991 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
6994 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
6996 MI breakpoint notifications.
6998 * annotate.c (breakpoint_changed): Adjust parameter type.
6999 * breakpoint.c (set_breakpoint_condition): Adjust to change
7000 in breakpoint_modified type.
7001 (breakpoint_set_commands): Likewise.
7002 (do_map_commands_command): Likewise.
7003 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
7004 changed after bumping hit count.
7005 (bpstat_stop_status): Likewise.
7006 (print_one_breakpoint_location): Don't wrap in tuple here.
7007 (print_one_breakpoint): Always print individual locations.
7008 For locations, use unnamed tuple.
7009 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
7011 (create_catchpoint, create_syscall_event_catchpoint): Call
7012 breakpoint_created obsever.
7013 (mention): Don't call breakpoint_created observer.
7014 (create_breakpoint_sal): Call breakpoint_created observer.
7015 (create_breakpoint, watch_command_1): Likewise.
7016 (create_ada_exception_breakpoint): Likewise.
7017 (delete_breakpoint): Call breakpoint_deleted breakpoint.
7018 (locations_are_equal): New.
7019 (update_breakpoint_locations): If locations were changed, notify.
7020 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
7021 Call breakpoint_modified observer.
7023 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
7024 (mi_cmd_break_insert): Don't set observers for modify and delete.
7025 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
7026 (mi_breakpoint_created, mi_breakpoint_deleted)
7027 (mi_breakpoint_modified): New.
7028 (mi_interpreter_init): Hook the above.
7029 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
7030 while -break-* commands are executing.
7031 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
7032 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
7034 (mi_ui_out_impl): Hook in mi_redirect.
7035 (mi_field_skip): True to the name, skip the field, don't output
7036 a field with an empty value.
7038 * python/py-breakpoint.c (gdbpy_breakpoint_created)
7039 (gdbpy_breakpoint_deleted): Adjust.
7040 * tui/tui-hooks.c (tui_event_create_breakpoint)
7041 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
7043 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
7045 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
7046 (procfs_remove_hw_watchpoint): Likewise.
7048 2011-04-26 Michael Walle <michael@walle.cc>
7050 * remote.c (remote_start_remote): Ack packet after sending the
7053 2011-04-26 Yao Qi <yao@codesourcery.com>
7055 * linux-nat.c: Move common macros to ...
7056 Include linux-ptrace.h.
7057 * common/linux-ptrace.h: ... here. New.
7059 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7061 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
7062 !objfile_has_partial_symbols. New comment.
7063 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
7064 SYM_READ_PSYMBOLS is not present. Extend the comment.
7065 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
7067 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
7069 * defs.h (ENUM_BITFIELD): Remove.
7071 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
7072 Eli Zaretskii <eliz@gnu.org>
7074 * NEWS: Document the new gdbserver --once option.
7076 2011-04-21 Jie Zhang <jzhang918@gmail.com>
7078 * MAINTAINERS: Update my email address.
7080 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
7082 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
7083 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
7084 function call if __STDC_ISO_10646__ macro is defined.
7085 (intermediate_encoding): New prototype.
7086 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
7087 to generate compile time error for unsupported gdb_wchar_t size.
7088 (ENDIAN_SUFFIX): New macro.
7089 (intermediate_encoding): New function.
7091 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7093 * ada-lang.c (struct add_partial_datum): Update the comment for
7094 expand_partial_symbol_name.
7095 (ada_add_partial_symbol_completions): Rename to ...
7096 (ada_expand_partial_symbol_name): ... here, change return type, update
7097 function comment, call symbol_completion_match instead of
7098 symbol_completion_add.
7099 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
7100 and ada_expand_partial_symbol_name.
7101 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
7103 (dw2_map_symbol_names): Remove.
7104 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
7105 * psymtab.c (map_symbol_names_psymtab): Remove.
7106 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
7107 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
7109 (psym_functions): Unlist map_symbol_names_psymtab.
7110 (map_partial_symbol_names): Rename to ...
7111 (expand_partial_symbol_names): ... here, change the FUN type, call
7112 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
7113 * psymtab.h (map_partial_symbol_names): Rename to ...
7114 (expand_partial_symbol_names): ... here, change the FUN type.
7115 * symfile.h (struct quick_symbol_functions): Update the description of
7116 expand_symtabs_matching. Remove map_symbol_names.
7117 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
7118 (struct add_name_data): Update the comment for
7119 expand_partial_symbol_name.
7120 (add_partial_symbol_name): Rename to ...
7121 (expand_partial_symbol_name): ... here. Replace
7122 completion_list_add_name call by strncmp.
7123 (default_make_symbol_completion_list_break_on): Use now
7124 expand_partial_symbol_names and expand_partial_symbol_name.
7125 * symtab.h (enum search_domain): New element ALL_DOMAIN.
7127 2011-04-20 Tom Tromey <tromey@redhat.com>
7129 * dwarf2read.c (save_gdb_index_command): Replace format
7130 documentation with a pointer to the manual.
7132 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7134 * regcache.c: Include remote.h.
7135 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
7136 (regcache_dump): Handle regcache_dump_remote.
7137 (maintenance_print_remote_registers): New function.
7138 (_initialize_regcache): Install "maint print remote-registers"
7140 * remote.c (map_regcache_remote_table): New function, factored out
7142 (init_remote_state): ... here.
7143 (remote_register_number_and_offset): New.
7144 * remote.h (remote_register_number_and_offset): Declare.
7146 2011-04-20 Pedro Alves <pedro@codesourcery.com>
7148 * regcache.c (get_thread_arch_regcache): If creating a regcache for
7149 null_ptid, assume and allow a NULL address space, instead of
7150 asking the target for the ptid's address space.
7151 * infrun.c (ptid_is_pid): Remove assertion.
7153 2011-04-19 Tom Tromey <tromey@redhat.com>
7155 * windows-tdep.c (windows_xfer_shared_library):
7156 * windows-nat.c (get_module_name, windows_make_so):
7157 * v850-tdep.c (v850_handle_pushm):
7158 * utils.c (null_cleanup, gdb_realpath):
7159 * ui-out.c (get_next_header):
7160 * tracepoint.c (clear_traceframe_info):
7161 * symtab.c (lookup_symtab):
7162 * serial.h (struct serial_ops):
7163 * mipsread.c (read_alphacoff_dynamic_symtab):
7164 * infcmd.c (print_return_value):
7165 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
7166 * f-exp.y (parse_number):
7167 * exceptions.c (catch_exceptions):
7168 * dummy-frame.c (dummy_frame_this_id):
7169 * defs.h (struct cleanup):
7170 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
7171 * arm-tdep.c (arm_push_dummy_call):
7172 * amd64-tdep.h (amd64_collect_xsave):
7173 * amd64-tdep.c (amd64_collect_xsave):
7174 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
7175 * README (typing): Remove duplicate words.
7176 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
7177 * infrun.c (siginfo_value_read): Fix typo.
7178 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
7179 * top.c (source_line_number): Add comma.
7181 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
7183 * thread.c (any_live_thread_of_process): Prioritize threads
7184 that are not executing.
7185 * gdbthread.h (any_live_thread_of_process): Update comment
7186 as per above change.
7188 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
7190 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
7191 (scan_xcoff_symtab): Likewise.
7193 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7195 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
7198 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7199 Pedro Alves <pedro@codesourcery.com>
7201 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
7202 variables to simplify code and avoid == operator at end of
7203 line as this is against GNU coding standards.
7205 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7207 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
7208 lm_name to name_lm to avoid conflict with lm_name function.
7210 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7212 ARI fixes: Use only lowercase function name for static functions.
7213 * nto-tdep.c (LM_ADDR): Rename to...
7214 (lm_addr): New function name.
7215 (nto_relocate_section_addresses): Adapt to change above.
7216 * solib-sunos.c (LM_ADDR): Rename to...
7217 (lm_addr): New function name.
7218 (LM_NEXT): Rename to...
7219 (lm_next): New function name.
7220 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
7221 function name changes above.
7222 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
7223 (lm_addr_from_link_map): New function name.
7224 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7225 (has_lm_dynamic_from_link_map): New function name.
7226 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
7227 (lm_dynamic_from_link_map): New function name.
7228 (LM_ADDR_CHECK): Rename to...
7229 (lm_addr_check): New function name.
7230 (LM_NEXT): Rename to...
7231 (lm_next): New function name.
7232 (LM_PREV): Rename to...
7233 (lm_prev): New function name.
7234 (LM_NAME): Rename to...
7235 (lm_name): New function name.
7236 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
7237 (ignore_first_link_map_entry): New function name.
7238 (svr4_keep_data_in_core): Adapt to function name changes above.
7239 (svr4_current_sos): Likewise.
7240 (enable_break): Likewise.
7241 (svr4_relocate_section_addresses): Likewise.
7243 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7246 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
7247 sprintf. Simplify code and avoid loosing memory.
7248 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
7249 (call0_frame_cache): Remove && operator from end of line.
7251 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7253 Fix libraries displacement if they change whether they were prelinked.
7254 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
7255 does not match. Comment why.
7257 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7259 * corelow.c: Include wrapper.h.
7260 (core_open): Call now gdb_target_find_new_threads.
7261 * wrapper.c: Include target.h.
7262 (gdb_target_find_new_threads): New.
7263 * wrapper.h (gdb_target_find_new_threads): New declaration.
7265 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7267 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
7268 even if !TARGET_HAS_EXECUTION.
7270 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7272 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
7273 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
7274 bfd_get_synthetic_symtab.
7275 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
7276 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
7277 parameter parent, remove the call to add_separate_debug_objfile.
7278 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
7279 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
7280 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
7281 parent, new comment for it, call add_separate_debug_objfile for it.
7282 (symbol_file_add_separate): Pass objfile as the parameter parent,
7283 remove the call to add_separate_debug_objfile.
7284 (symbol_file_add_from_bfd): New parameter parent, pass it.
7285 (symbol_file_add): Pass NULL to the new parameter parent.
7286 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
7288 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7290 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
7293 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7295 Fix Python access to inlined frames.
7296 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
7297 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
7299 2011-04-15 Tom Tromey <tromey@redhat.com>
7301 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
7303 2011-04-15 Gary Benson <gbenson@redhat.com>
7305 * MAINTAINERS: Add myself to write-after-approval section.
7307 2011-04-14 Mike Frysinger <vapier@gentoo.org>
7309 * remote-sim.c (sim_command_completer): New function.
7310 (_initialize_remote_sim): Set completer to sim_command_completer.
7312 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7314 * breakpoint.c (print_exception_catchpoint): Rename to ...
7315 (print_it_exception_catchpoint): ... this.
7316 (gnu_v3_exception_catchpoint_ops): Update with new name
7317 for print_it_exception_catchpoint.
7319 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
7321 * MAINTAINERS: Add myself for write after approval privileges.
7323 2011-04-13 Marek Polacek <mpolacek@redhat.com>
7325 * MAINTAINERS: Add myself as a write-after-approval maintainer.
7327 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7329 * breakpoint.c (watch_command_1): Remove colon from exp_string.
7331 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
7333 * breakpoint.c (save_breakpoints): Verify whether
7334 breakpoint_ops.print_recreate is defined before calling it.
7336 2011-04-11 Gary Benson <gbenson@redhat.com>
7338 Fix failure with --enable-maintainer-mode.
7339 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
7341 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7344 * symtab.c (search_symbols): Reorder the KIND description in the
7345 function comment. Remove the unused 4th element of types, types2,
7346 types3 and types4. New gdb_assert on KIND.
7347 (symtab_symbol_info): Remove the unused 4th element of classnames.
7348 New gdb_assert on KIND.
7349 * symtab.h (enum search_domain): New warning in the enum comment.
7350 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
7353 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7355 Fix crash of gdb save-index on a STABS file.
7356 * dwarf2read.c (write_psymtabs_to_index): Return also on no
7359 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7361 Fix DW_AT_accessibility compatibility with gcc-4.6+.
7362 * dwarf2read.c: Include ctype.h.
7363 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
7365 (dwarf2_add_field): Fix new_field->accessibility by calling
7366 dwarf2_default_access_attribute. Restructure setting accessibility
7368 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
7369 is_private and is_protected by calling
7370 dwarf2_default_access_attribute.
7372 2011-04-08 Kevin Buettner <kevinb@redhat.com>
7374 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
7375 to the initialization.
7377 2011-04-08 Steve Ellcey <sje@cup.hp.com>
7379 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
7382 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
7384 Remove support for old Cygwin 1.5 versions.
7385 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
7386 function on old Cygwin version.
7387 * windows-nat.c: Remove cygwin version check and always define
7388 __USEWIDE for Cygwin compilation.
7390 2011-04-07 Yao Qi <yao@codesourcery.com>
7392 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
7394 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
7395 (arm_copy_svc): Remove parameters INSN and TO.
7396 (decode_svc_copro): Update caller.
7397 * arm-tdep.h (struct displaced_step_closure): Remove parameters
7398 from function pointer `copy_svc_os'.
7400 2011-04-07 Yao Qi <yao@codesourcery.com>
7402 * arm-tdep.c (cleanup_branch): Set a correct return address in
7403 LR for ARM and Thumb.
7405 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7408 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
7409 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
7410 in the function comment, a new note on values compatibility.
7411 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
7412 * symtab.h (SYMBOL_HASH_NEXT): New.
7414 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
7416 * ppc-linux-nat.c (check_condition): Add len output parameter.
7417 Set it based on the memory region referenced in the condition
7418 expression. Update all callers.
7420 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7422 Fix crash regression on systems featuring .gdb_index.
7423 * objfiles.c (free_objfile): Move the
7424 forget_cached_source_info_for_objfile call earlier. Comment it.
7425 Extend the comment for objfile_free_data.
7427 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
7429 Fix regression of displaying the debug format.
7430 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
7433 2011-04-04 Tom Tromey <tromey@redhat.com>
7435 * cli/cli-interp.c (struct captured_execute_command_args):
7437 (do_captured_execute_command): Remove.
7438 (safe_execute_command): Use TRY_CATCH.
7439 * cli/cli-script.c (struct wrapped_read_command_file_args):
7441 (wrapped_read_command_file): Remove.
7442 (script_from_file): Use TRY_CATCH.
7443 * exceptions.c (catch_exception): Remove.
7444 * exceptions.h (catch_exception): Remove.
7445 (deprecated_throw_reason): Update comment.
7446 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
7447 argument to 'context'.
7448 (mi_execute_command): Use TRY_CATCH.
7449 * remote.c (struct start_remote_args): Remove.
7450 (remote_start_remote): Update; change arguments.
7451 (remote_open_1): Use TRY_CATCH.
7453 2011-04-04 Tom Tromey <tromey@redhat.com>
7455 * tracepoint.c (scope_info): Update.
7456 * symtab.c (decode_line_spec): Update.
7457 * python/python.c (gdbpy_decode_line): Update.
7458 * linespec.h (decode_line_1): Update.
7459 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
7460 (decode_compound, find_method, symtab_from_filename)
7461 (decode_variable): Likewise.
7462 * cli/cli-cmds.c (edit_command): Update.
7463 (list_command): Update.
7464 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
7466 (create_breakpoint): Update.
7467 (until_break_command): Update.
7468 (addr_string_to_sals): Update.
7469 (decode_line_spec_1): Update.
7471 2011-04-04 Tom Tromey <tromey@redhat.com>
7473 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
7474 (do_captured_parse_breakpoint): Remove.
7475 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
7476 Use TRY_CATCH directly.
7478 2011-04-04 Tom Tromey <tromey@redhat.com>
7480 * symtab.h (free_symtab): Remove.
7481 (forget_cached_source_info_for_objfile): Declare.
7482 * symmisc.c (free_symtab): Remove.
7483 * source.c (forget_cached_source_info_for_objfile): New function.
7484 (forget_cached_source_info): Use it.
7485 * objfiles.c (free_objfile): Simplify check before calling
7486 clear_current_source_symtab_and_line. Call
7487 forget_cached_source_info_for_objfile.
7489 2011-04-04 Tom Tromey <tromey@redhat.com>
7491 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
7492 (new_symtab): Don't set `free_code' on symtab.
7493 (new_linetable): Properly handle size==0.
7494 * symtab.h (struct symtab) <free_code, free_func>: Remove.
7495 * symmisc.c (free_symtab): Don't free the linetable. Don't call
7497 * jv-lang.c (struct jv_per_objfile_data): New.
7498 (jv_per_objfile_free): Free the data.
7499 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
7500 (get_java_class_symtab): Set the `dict' field on the
7501 jv_per_objfile_data.
7502 (free_class_block): Remove.
7503 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
7506 2011-04-04 Tom Tromey <tromey@redhat.com>
7508 * symfile.c (reread_symbols): Update.
7509 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
7511 * objfiles.c (allocate_objfile): Update.
7512 * cp-support.h (cp_check_possible_namespace_symbols): Don't
7514 * cp-namespace.c (lookup_symbol_file): Don't call
7515 lookup_possible_namespace_symbol.
7516 (initialize_namespace_symtab, get_possible_namespace_block)
7517 (free_namespace_block, cp_check_possible_namespace_symbols)
7518 (check_possible_namespace_symbols_loop)
7519 (check_one_possible_namespace_symbol)
7520 (lookup_possible_namespace_symbol): Remove.
7521 (maintenance_cplus_namespace): Replace with notice.
7522 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
7524 2011-04-04 Tom Tromey <tromey@redhat.com>
7526 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
7527 * symtab.h (struct symtab) <producer, debugformat>: Now const.
7528 * symmisc.c (free_symtab): Don't free debugformat.
7529 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
7530 (record_debugformat, record_producer): Document.
7531 * buildsym.c (end_symtab): Don't save debugformat and producer
7533 (end_symtab): Don't free debugformat and producer fields.
7534 (record_debugformat): Don't call xstrdup.
7535 (record_producer): Likewise.
7537 2011-04-04 Tom Tromey <tromey@redhat.com>
7539 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
7540 (source_line_charpos, source_charpos_line): Remove.
7542 2011-04-04 Tom Tromey <tromey@redhat.com>
7544 * symtab.h (domain_enum): Split in two...
7545 (enum search_domain): New.
7546 (search_symbols): Update.
7547 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
7548 redundant declarations.
7549 (search_symbols): Change 'kind' argument to search_domain.
7551 (print_symbol_info): Likewise.
7552 (symtab_symbol_info): Likewise.
7553 * symfile.h (struct quick_symbol_functions)
7554 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
7555 <expand_symtabs_matching>: Likewise.
7556 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
7557 (expand_symtabs_matching_via_partial): Update.
7558 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
7559 (dw2_expand_symtabs_for_function): Update.
7560 * block.h: Moved anonymous enum...
7561 * defs.h (enum block_enum): ... here. Now named.
7563 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7565 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
7566 * version.in: Bump version to 7.3.50.20110403-cvs.
7568 2011-04-03 Joel Brobecker <brobecker@adacore.com>
7570 * NEWS: Create a new section for the next release branch.
7571 Rename the section of the current branch, now that it has
7574 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7576 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
7577 for "fpscr" in target description.
7579 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7581 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
7582 initialize it. Delay HASH initialization. Strip the part after open
7583 parenthesis for languages with qualifiers. Call do_cleanups.
7585 2011-04-01 Tom Tromey <tromey@redhat.com>
7587 * utils.c (report_command_stats): Don't print `-' for negative
7590 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
7592 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
7593 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
7596 2011-04-01 Joel Brobecker <brobecker@adacore.com>
7598 * breakpoint.h (bpdisp_text): Add declaration.
7599 * breakpoint.c (bpdisp_text): Make non-static.
7600 * ada-lang.c: #include "mi/mi-common.h".
7601 (print_it_exception): Rewrite to improve GDB/MI output.
7603 2011-04-01 Pedro Alves <pedro@codesourcery.com>
7605 * arm-tdep.h (struct address_space): Add forward declaration.
7607 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
7609 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
7610 * arm-tdep.c (arm_override_mode): New global.
7611 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
7612 execution mode heuristics.
7613 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
7614 second single-step breakpoint if needed, using
7615 arm_insert_single_step_breakpoint.
7616 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
7617 ARM execution mode, do not call thumb_get_next_pc_raw.
7618 (arm_get_next_pc): Encode execution mode in return value. Call
7619 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
7620 (arm_insert_single_step_breakpoint): New function.
7621 (arm_software_single_step): Call it.
7622 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
7623 argument to return execution mode of sigreturn target.
7624 (arm_linux_syscall_next_pc): Use it.
7625 (arm_linux_copy_svc): Update call.
7626 (arm_linux_software_single_step): Call
7627 arm_insert_single_step_breakpoint.
7629 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7631 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
7634 2011-03-31 Tom Tromey <tromey@redhat.com>
7636 * varobj.c (update_dynamic_varobj_children): Properly handle
7637 errors from iterator.
7639 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
7641 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
7642 struct linkage name twice.
7644 2011-03-31 Tom Tromey <tromey@redhat.com>
7646 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
7647 missing ">" to message.
7649 2011-03-31 Tom Tromey <tromey@redhat.com>
7651 * varobj.c (instantiate_pretty_printer): Remove duplicate
7654 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
7656 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
7657 if neither saved value nor register available (e.g. signal frame).
7659 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7661 * macroexp.c (expand): Avoid uninitialized variable
7664 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7666 * breakpoint.c (break_range_command): Fix typo in comment.
7668 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
7669 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7671 Implement support for PowerPC BookE ranged breakpoints.
7672 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
7673 * breakpoint.h (struct bp_target_info) <length>: New member
7675 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
7676 instead of struct breakpoint as argument, and also add ASPACE
7677 and BP_ADDR arguments. Update all callers.
7678 (struct breakpoint_ops) <print_one_detail>: New method.
7679 (struct breakpoint) <addr_string_range_end>: New member variable.
7680 * breakpoint.c (breakpoint_location_address_match): Add function
7682 (insert_bp_location): Set bl->target_info.length.
7683 (breakpoint_here_p): Call breakpoint_location_address_match.
7684 (moribund_breakpoint_here_p): Likewise.
7685 (regular_breakpoint_inserted_here_p): Likewise.
7686 (breakpoint_thread_match): Likewise.
7687 (bpstat_stop_status): Likewise.
7688 (bpstat_check_location): Move call to
7689 breakpoint_ops.breakpoint_hit to the top.
7690 (print_one_breakpoint_location): Call
7691 breakpoint_ops.print_one_detail if available.
7692 (breakpoint_address_match_range): New function.
7693 (breakpoint_location_address_match): Likewise.
7694 (breakpoint_locations_match): Compare the length field of the
7696 (hw_breakpoint_used_count): Count resources used by all locations
7697 in a breakpoint, and use breakpoint_ops.resources_needed if
7699 (breakpoint_hit_ranged_breakpoint): New function.
7700 (resources_needed_ranged_breakpoint): Likewise.
7701 (print_it_ranged_breakpoint): Likewise.
7702 (print_one_ranged_breakpoint): Likewise.
7703 (print_one_detail_ranged_breakpoint): Likewise.
7704 (print_mention_ranged_breakpoint): Likewise.
7705 (print_recreate_ranged_breakpoint): Likewise.
7706 (ranged_breakpoint_ops): New structure.
7707 (find_breakpoint_range_end): New function.
7708 (break_range_command): Likewise.
7709 (delete_breakpoint): Free addr_string_range_end.
7710 (update_breakpoint_locations): Add SALS_END argument. Update
7711 all callers. Calculate breakpoint length if a non-zero SALS_END
7712 is given. Call breakpoint_locations_match instead of
7713 breakpoint_address_match.
7714 (reset_breakpoint): Find SaL of the end of the range if B is a
7716 (_initialize_breakpoint): Register break-range command.
7717 * defs.h (print_core_address): Add function prototype.
7718 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
7720 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
7721 (ppc_linux_remove_hw_breakpoint): Likewise.
7722 (_initialize_ppc_linux_nat): Initialize
7723 to_ranged_break_num_registers.
7724 * target.c (update_current_target): Add comment about
7725 to_ranged_break_num_registers.
7726 (target_ranged_break_num_registers): New function.
7727 * target.h (struct target_ops) <to_ranged_break_num_registers>:
7729 (target_ranged_break_num_registers): Add function prototype.
7730 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
7731 * utils.c (print_core_address): ... here.
7733 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
7735 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
7736 variable compiler warning.
7738 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
7740 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
7742 (re_set_breakpoint): ... to here ...
7743 (addr_string_to_sals): ... and here.
7745 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7747 * Makefile.in (SFILES): Add missing C sources.
7748 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
7749 Add missing headers.
7751 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7753 * .gitignore: New file.
7755 2011-03-29 Mike Frysinger <vapier@gentoo.org>
7757 * NEWS: Mention new cfi device simulation.
7759 2011-03-29 Tom Tromey <tromey@redhat.com>
7761 * dwarf2read.c (fixup_partial_die): Handle linkage name on
7762 otherwise anonymous types.
7763 (dwarf2_name): Likewise.
7764 * valops.c (value_struct_elt_for_reference): Refine artificial
7765 type logic. Call error if j==-1.
7767 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
7769 Fix false GCC warning.
7770 * infcall.c (find_function_addr): Initialize funaddr.
7772 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
7774 Fix mingw compilation with --enable-targets=all.
7775 * remote-mips.c (gdb_usleep.h): Include header.
7776 (mips_enter_debug): Use gdb_usleep instead of sleep.
7778 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7780 Support resolution of STT_GNU_IFUNC via breakpoints.
7781 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
7782 bp_gnu_ifunc_resolver_return.
7783 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
7784 the loop. Support bp_gnu_ifunc_resolver and
7785 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
7786 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
7788 (bptype_string, print_one_breakpoint_location): Support
7789 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
7790 (user_settable_breakpoint): Return true also for
7791 bp_gnu_ifunc_resolver.
7792 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
7793 bp_gnu_ifunc_resolver_return.
7794 (set_breakpoint_location_function): New parameter explicit_loc,
7795 describe it. Call find_pc_partial_function_gnu_ifunc with new
7796 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
7797 EXPLICIT_LOC is not set.
7798 (set_raw_breakpoint): Set EXPLICIT_LOC for
7799 set_breakpoint_location_function.
7800 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
7801 set_breakpoint_location_function.
7802 (mention): Support bp_gnu_ifunc_resolver and
7803 bp_gnu_ifunc_resolver_return.
7804 (add_location_to_breakpoint): Set EXPLICIT_LOC for
7805 set_breakpoint_location_function.
7806 (update_breakpoint_locations): Remove static.
7807 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
7808 bp_gnu_ifunc_resolver_return.
7809 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
7810 bp_gnu_ifunc_resolver_return.
7811 (update_breakpoint_locations): New declaration.
7812 * elfread.c: Include gdbthread.h and regcache.h.
7813 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
7815 (elf_gnu_ifunc_fns): Install them.
7816 * minsyms.c (stub_gnu_ifunc_resolver_stop)
7817 (stub_gnu_ifunc_resolver_return_stop): New functions.
7818 (stub_gnu_ifunc_fns): Install them.
7819 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
7820 and gnu_ifunc_resolver_return_stop.
7821 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
7823 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7825 STT_GNU_IFUNC reader implementation.
7826 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
7827 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
7828 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
7829 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
7830 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
7831 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
7832 (elf_gnu_ifunc_resolve_addr): New.
7833 (elf_symfile_read): Call elf_rel_plt_read.
7834 (elf_gnu_ifunc_fns): New.
7835 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
7836 Install elf_gnu_ifunc_fns.
7837 * infcall.c (find_function_return_type): New function.
7838 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
7839 * minsyms.c (stub_gnu_ifunc_resolve_addr)
7840 (stub_gnu_ifunc_resolve_name): New functions.
7841 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
7842 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
7843 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
7845 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7847 Code cleanup for later STT_GNU_IFUNC support.
7848 * infcall.c (find_function_addr): Remove variable code, use explicit
7849 dereferences for it. Move VALUE_TYPE initialization later.
7851 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7853 GDB find_pc_partial_function support for STT_GNU_IFUNC.
7854 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
7855 (clear_pc_function_cache): Clear it.
7856 (find_pc_partial_function): Rename to ...
7857 (find_pc_partial_function_gnu_ifunc): ... this function. New
7858 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
7859 (find_pc_partial_function): New wrapper for this function.
7860 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
7862 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7864 GDB internal type support for STT_GNU_IFUNC.
7865 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
7866 (elf_symtab_read): Set mst_text_gnu_ifunc for
7867 BSF_GNU_INDIRECT_FUNCTION.
7868 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
7869 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
7870 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
7871 nodebug_got_plt_symbol.
7872 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
7873 (TYPE_GNU_IFUNC): New.
7874 (struct main_type): New field flag_gnu_ifunc.
7875 (struct builtin_type): New field builtin_func_func.
7876 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
7877 nodebug_got_plt_symbol.
7878 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
7879 (in_gnu_ifunc_stub): New.
7880 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
7882 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
7883 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
7884 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
7886 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
7887 * symtab.c (search_symbols): Likewise.
7888 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
7889 and mst_slot_got_plt.
7890 (in_gnu_ifunc_stub): New declaration.
7892 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
7894 Support a ring of related breakpoints.
7895 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
7896 other functions, add gdb_assert.
7897 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
7898 watchpoint_del_at_next_stop.
7899 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
7900 (bpstat_stop_status): Handle ring in related_breakpoint.
7901 (set_raw_breakpoint_without_location): Initialize ring in
7903 (delete_breakpoint): Handle ring in related_breakpoint, use
7904 watchpoint_del_at_next_stop.
7905 (map_breakpoint_numbers): Handle ring in related_breakpoint.
7907 2011-03-28 Tom Tromey <tromey@redhat.com>
7910 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
7911 with `language_minimal'.
7913 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
7915 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
7916 instead of checking for STT_ARM_TFUNC symbol type.
7918 2011-03-25 Tom Tromey <tromey@redhat.com>
7920 * linespec.c (symbol_found): Restore line-based result for
7921 non-LOC_LABEL symbols.
7923 2011-03-25 Kai Tietz <ktietz@redhat.com>
7925 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
7926 instead of strcmp for comparison.
7927 (tui_source_is_displayed): Likewise.
7928 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
7930 2011-03-24 Mark Wielaard <mjw@redhat.com>
7932 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
7934 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
7935 (find_partial_die_in_comp_unit): Likewise in comment.
7936 (read_attribute_value): Likewise.
7937 (lookup_die_type): Likewise.
7938 (dwarf_form_name): Likewise.
7939 (dump_die_shallow): Likewise.
7940 (follow_die_ref_or_sig): Likewise.
7942 2011-03-24 Tom Tromey <tromey@redhat.com>
7944 PR breakpoints/11816:
7945 * linespec.c (decode_line_1): Parse `function:label' linespecs.
7946 (decode_compound): Update.
7947 (find_function_symbol): New function.
7948 (decode_dollar): Update.
7949 (decode_label): Add 'function_symbol' parameter. Handle
7950 function-relative labels.
7951 (decode_variable): Update.
7952 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
7953 not its line. Set `special_display' and canonical name for
7956 2011-03-24 Tom Tromey <tromey@redhat.com>
7958 * linespec.h (struct linespec_result) <special_display>: New
7960 * breakpoint.h (struct breakpoint) <display_canonical>: New
7962 * breakpoint.c (print_breakpoint_location): Respect
7964 (create_breakpoint_sal): Add 'display_canonical' parameter.
7965 (create_breakpoints_sal): Update.
7966 (create_breakpoint): Update.
7968 2011-03-24 Tom Tromey <tromey@redhat.com>
7970 * symtab.c (decode_line_spec): Update.
7971 * linespec.c (build_canonical_line_spec): Change type of
7973 (decode_line_2, decode_line_1, decode_objc, decode_compound)
7974 (find_method, decode_all_digits, decode_dollar, decode_label)
7975 (symbol_found): Likewise.
7976 (init_linespec_result): New function.
7977 * breakpoint.c (struct captured_parse_breakpoint_args)
7978 <canonical_p>: New field, replaces addr_string_p.
7979 (create_breakpoints_sal): Add 'canonical' parameter, replacing
7981 (parse_breakpoint_sals): Likewise.
7982 (do_captured_parse_breakpoint): Update.
7983 (create_breakpoint): Use struct linespec_result.
7984 (until_break_command): Update.
7985 (breakpoint_re_set_one): Update.
7986 (decode_line_spec_1): Update.
7987 * linespec.h (struct linespec_result): New.
7988 (init_linespec_result): Declare.
7990 2011-03-23 Pedro Alves <pedro@codesourcery.com>
7992 * regcache.c (regcache_raw_read): If the target didn't supply a
7993 given raw register, mark it as unavailable.
7995 2011-03-23 Kai Tietz <ktietz@redhat.com>
7997 * breakpoint.c (clear_command): Use filename_cmp
7998 instead of strcmp for comparison.
7999 * buildsym.c (watch_main_source_file_lossage): Likewise.
8000 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
8001 checking just for slash.
8002 * dbxread.c (read_dbx_symtab): Use lbasename instead of
8003 strrchr and filename_cmp instead of strcmp for filenames.
8004 (add_old_header_file): Use filename_cmp
8005 instead of strcmp for comparison.
8006 * exec.c (exec_set_section_address): Likewise.
8007 * macrotab.c (macro_lookup_inclusion): Likewise.
8008 (macro_lookup_inclusion): Likewise.
8009 * elfread.c (_initialize_elfread): Likewise.
8010 (elfstab_offset_sections): Likewise.
8011 (elfstab_offset_sections): Use lbasename instead of
8013 * mdebugread.c (parse_partial_symbols): Likewise.
8014 (arse_partial_symbols): Use filename_(n)cmp instead of
8015 str(n)cmp for comparison.
8016 * minsyms.c (lookup_minimal_symbol): Likewise.
8017 * psymtab.c (read_psymtabs_with_filename): Likewise.
8018 * solib.c (solib_read_symbols): Likewise.
8019 (reload_shared_libraries_1): Likewise.
8020 * symmisc.c (maintenance_print_symbols): Likewise.
8021 * symfile.c (separate_debug_file_exists): Likewise.
8022 (reread_symbols): Likewise.
8023 (find_separate_debug_file_by_debuglink): Likewise.
8024 * remote-fileio.c (remote_fileio_func_rename): Likewise.
8025 * source.c (add_path): Likewise.
8026 * symtab.c (filename_seen): Likewise.
8027 (file_matches): Likewise.
8028 (print_symbol_info): Likewise.
8029 (maybe_add_partial_symtab_filename): Likewise.
8030 (make_source_files_completion_list): Likewise.
8031 * xml-syscall.c (init_sysinfo): Likewise.
8032 * windows-nat.c (_initialize_check_for_gdb_ini): Use
8033 IS_DIR_SEPARATOR for checking for trailing path separator.
8035 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8037 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
8038 label abort_expression.
8039 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
8040 DWARF_VALUE_OPTIMIZED_OUT.
8042 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8045 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
8046 to linkage_name. Invert its value. Update the function comment.
8047 (c_type_print_varspec_suffix): Invert it at the caller.
8048 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
8050 2011-03-22 Pedro Alves <pedro@codesourcery.com>
8052 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
8053 errors when reading the `stop_pc'.
8054 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
8057 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8059 * NEWS: Document gdb.Write stream keyword.
8061 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
8064 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8065 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8066 (dwarf2_add_field): Fix new_field->accessibility for
8067 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8069 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
8073 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
8074 other error classes. Do not print stack trace.
8076 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8078 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
8079 (dwarf2_add_field): Fix new_field->accessibility for
8080 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
8082 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
8084 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
8085 encountering a load via a non-SP register.
8087 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
8089 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
8090 field in returned unwinder.
8092 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8094 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
8096 2012-03-21 Joel Brobecker <brobecker@adacore.com>
8098 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
8101 2012-03-18 Pedro Alves <pedro@codesourcery.com>
8103 * frame.c (frame_unwind_register): Throw an error if unwinding the
8105 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
8106 an unwind stop reason.
8107 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
8108 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
8109 UNWIND_UNAVAILABLE>: New.
8110 * inline-frame.c (inline_frame_unwind): Install
8111 default_frame_unwind_stop_reason.
8112 * frame-unwind.c: Include "exceptions.h".
8113 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
8114 (default_frame_unwind_stop_reason): New.
8115 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
8116 (default_frame_unwind_stop_reason): Declare.
8117 (struct frame_unwind) <stop_reason>: New function pointer.
8119 * dummy-frame.c: Install default_frame_unwind_stop_reason.
8120 * dwarf2-frame.c: Include exceptions.h.
8121 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
8122 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
8123 computing the CFA. If such an error was thrown, set
8124 unavailable_retaddr.
8125 (dwarf2_frame_unwind_stop_reason): New.
8126 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
8128 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
8129 (dwarf2_signal_frame_unwind): Ditto.
8131 * amd64-tdep.c: Include "exceptions.h".
8132 (struct amd64_frame_cache): New field "base_p".
8133 (amd64_init_frame_cache): Clear it.
8134 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
8135 Avoid reading registers with functions that throw if the register
8136 is not necessary to compute the frame base.
8137 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8138 swallowing NOT_AVAILABLE_ERROR.
8139 (amd64_frame_unwind_stop_reason): New.
8140 (amd64_frame_this_id): Don't build a frame id if the frame base
8142 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
8143 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8144 base_p if the frame base was computable.
8145 (amd64_sigtramp_frame_unwind_stop_reason): New.
8146 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
8147 frame base was unavailable.
8148 (amd64_sigtramp_frame_unwind): Install
8149 amd64_sigtramp_frame_unwind_stop_reason.
8150 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8151 base_p if the frame base was computable.
8152 (amd64_epilogue_frame_unwind_stop_reason): New.
8153 (amd64_epilogue_frame_this_id): Don't build a frame id if the
8154 frame base was unavailable.
8155 (amd64_epilogue_frame_unwind): Install
8156 amd64_epilogue_frame_unwind_stop_reason.
8157 * i386-tdep.c: Include "exceptions.h".
8158 (struct i386_frame_cache): New field "base_p".
8159 (i386_init_frame_cache): Clear it.
8160 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
8161 Avoid reading registers with functions that throw if the register
8162 is not necessary to compute the frame base.
8163 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
8164 swallowing NOT_AVAILABLE_ERROR.
8165 (i386_frame_unwind_stop_reason): New.
8166 (i386_frame_this_id): Don't build a frame id if the frame base was
8168 (i386_frame_prev_register): Handle unavailable SP.
8169 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
8170 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8171 base_p if the frame base was computable.
8172 (i386_epilogue_frame_unwind_stop_reason): New.
8173 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
8174 base was unavailable.
8175 (i386_epilogue_frame_unwind): Install
8176 i386_epilogue_frame_unwind_stop_reason.
8177 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
8178 base_p if the frame base was computable.
8179 (i386_sigtramp_frame_unwind_stop_reason): New.
8180 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
8181 base was unavailable.
8182 (i386_sigtramp_frame_unwind): Install
8183 i386_sigtramp_frame_unwind_stop_reason.
8184 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
8185 type's size, not the register's.
8186 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
8188 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
8189 default_frame_unwind_stop_reason.
8190 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
8191 (alpha_heuristic_frame_unwind): Ditto.
8192 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
8193 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
8194 * avr-tdep.c (avr_frame_unwind): Ditto.
8195 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
8197 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
8198 * frv-tdep.c (frv_frame_unwind): Ditto.
8199 * h8300-tdep.c (h8300_frame_unwind): Ditto.
8200 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
8201 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
8202 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
8203 (hppa_stub_frame_unwind): Ditto.
8204 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
8205 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
8206 (ia64_libunwind_frame_unwind)
8207 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
8208 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
8209 * lm32-tdep.c (lm32_frame_unwind): Ditto.
8210 * m32c-tdep.c (m32c_unwind): Ditto.
8211 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
8212 * m32r-tdep.c (m32r_frame_unwind): Ditto.
8213 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
8214 * m68k-tdep.c (m68k_frame_unwind): Ditto.
8215 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
8216 * m88k-tdep.c (m88k_frame_unwind): Ditto.
8217 * mep-tdep.c (mep_frame_unwind): Ditto.
8218 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
8219 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
8220 (mips_stub_frame_unwind): Ditto.
8221 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
8222 * moxie-tdep.c (moxie_frame_unwind): Ditto.
8223 * mt-tdep.c (mt_frame_unwind): Ditto.
8224 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
8225 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
8226 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
8227 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
8228 (s390_sigtramp_frame_unwind): Ditto.
8229 * score-tdep.c (score_prologue_unwind): Ditto.
8230 * sh-tdep.c (sh_frame_unwind): Ditto.
8231 * sh64-tdep.c (sh64_frame_unwind): Ditto.
8232 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
8233 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
8234 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
8235 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
8236 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
8237 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
8238 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
8239 (sparc64obsd_trapframe_unwind): Ditto.
8240 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
8241 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
8242 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
8243 * v850-tdep.c (v850_frame_unwind): Ditto.
8244 * vax-tdep.c (vax_frame_unwind): Ditto.
8245 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
8246 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
8247 * xtensa-tdep.c (xtensa_unwind): Ditto.
8249 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8251 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
8252 there's always a frame. Use get_frame_pc_if_available instead of
8253 get_frame_pc, and if there's no PC available, don't look up a
8256 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8258 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
8261 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8263 * tracepoint.c (set_traceframe_context): Handle unavailable PC
8266 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8268 * frame.h (frame_unwind_caller_pc_if_available): Declare.
8269 * frame.c (frame_unwind_caller_pc_if_available): New.
8270 * stack.c (frame_info): Handle unavailable PC.
8272 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8274 * frame.c (frame_unwind_pc): Rename to ...
8275 (frame_unwind_pc_if_available): ... this. New `pc' output
8276 parameter. Change return type to int. Gracefully handle
8277 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
8278 happened, or 1 otherwise.
8279 (frame_unwind_pc): Reimplement on top of
8280 frame_unwind_pc_if_available.
8281 (get_frame_func): Rename to ...
8282 (get_frame_func_if_available): New `pc' output parameter. Change
8283 return type to int. Gracefully handle the PC not being available.
8284 (get_frame_func): Reimplement on top of
8285 get_frame_func_if_available.
8286 (select_frame): Handle the PC being unavailable.
8287 (get_prev_frame): Handle the PC being unavailable.
8288 (get_frame_pc_if_available): New.
8289 (get_frame_address_in_block_if_available): New.
8290 (find_frame_sal): Handle the frame PC not being available.
8291 * frame.h (get_frame_pc_if_available): Declare.
8292 (get_frame_address_in_block_if_available): Declare.
8293 (get_frame_func_if_available): Declare.
8294 * stack.c (print_frame_info): Handle the PC being unavailable.
8295 (find_frame_funname): Ditto.
8296 (print_frame): Handle the PC being unavailable.
8297 (get_frame_language): Ditto.
8298 * blockframe.c (get_frame_block): Ditto.
8299 * macroscope.c (default_macro_scope): Ditto.
8300 * tui/tui-stack.c (tui_show_frame_info): Ditto.
8302 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8304 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
8305 NOT_AVAILABLE_ERROR when evaluating the location expression.
8307 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8309 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
8310 returning that the register piece is unavailable/optimized out.
8311 (write_pieced_value): Handle get_frame_register_bytes returning
8312 that the register piece is unavailable/optimized out when doing a
8313 read-modify write of a bitfield.
8314 * findvar.c (value_from_register): Handle get_frame_register_bytes
8315 returning that the register piece is unavailable/optimized out.
8316 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
8317 and `unavailablep'. Throw error on bad debug info. Use
8318 frame_register instead of frame_register_read, to fill in the new
8320 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
8322 * valops.c: (value_assign): Adjust, and handle
8323 get_frame_register_bytes failing.
8324 * spu-tdep.c: Include exceptions.h.
8325 (spu_software_single_step): Adjust, and handle
8326 get_frame_register_bytes failing.
8327 (spu_get_longjmp_target): Ditto.
8328 * gdbarch.sh (register_to_value): Change to return int. New
8329 parameters `optimizedp' and `unavailablep'.
8330 * gdbarch.h, gdbarch.c: Regenerate.
8331 * i386-tdep.c (i386_register_to_value): Adjust to new
8332 gdbarch_register_to_value interface.
8333 * i387-tdep.c (i387_register_to_value): Ditto.
8334 * i387-tdep.h (i387_register_to_value): Ditto.
8335 * alpha-tdep.c (alpha_register_to_value): Ditto.
8336 * ia64-tdep.c (ia64_register_to_value): Ditto.
8337 * m68k-tdep.c (m68k_register_to_value): Ditto.
8338 * mips-tdep.c (mips_register_to_value): Ditto.
8339 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
8341 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8343 * findvar.c (value_of_register): Mark the value as unavailable, if
8344 the register is unavailable.
8345 * frame.h (frame_register_unwind): New `unavailablep' parameter.
8346 (frame_register): New `unavailablep' parameter.
8347 (frame_register_read): Update comment.
8348 * frame.c (frame_register_unwind): New `unavailablep' parameter.
8349 Set it if the register is unavailable. If the register is
8350 unavailable, clear the output buffer.
8351 (frame_register): New `unavailablep' parameter. Pass it down.
8352 (frame_unwind_register): Adjust.
8353 (put_frame_register): Adjust.
8354 (frame_register_read): Adjust. Also return false if the register
8356 (frame_register_unwind_location): Adjust.
8357 * sentinel-frame.c (sentinel_frame_prev_register): If the register
8358 is unavailable, mark the value accordingly.
8359 * stack.c (frame_info): Handle unavailable registers.
8361 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8363 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
8364 simplify, using regcache_cooked_read.
8366 2011-03-18 Pedro Alves <pedro@codesourcery.com>
8368 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
8369 (regcache_raw_read_unsigned, regcache_raw_read_signed)
8370 (regcache_raw_read_unsigned, regcache_raw_read_part)
8371 (regcache_cooked_read, regcache_cooked_read_signed)
8372 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
8373 (regcache_cooked_read_ftype): Change return to enum
8375 * regcache.c: Include exceptions.h
8376 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
8377 (do_cooked_read): Change return to enum register_status. Always
8378 forward to regcache_cooked_read.
8379 (regcache_raw_read): Change return to enum register_status. If
8380 the register is not REG_VALID, memset the buffer. Return the
8382 (regcache_raw_read_signed): Handle non-REG_VALID registers and
8383 return the register's status.
8384 (regcache_raw_read_unsigned): Ditto.
8385 (regcache_cooked_read): Change return to enum register_status.
8386 Assert that with read-only regcaches, the register's status must
8387 be known. If the regcache is read-only, and the register is not
8388 REG_VALID, memset the buffer. Return the register's status.
8389 (regcache_cooked_read_signed): Change return to enum
8390 register_status. Handle non-REG_VALID registers and return the
8392 (regcache_cooked_read_unsigned): Change return to enum
8393 register_status. Handle non-REG_VALID registers and return the
8395 (regcache_xfer_part, regcache_raw_read_part)
8396 (regcache_cooked_read_part): Change return to enum
8397 register_status. Return the register's status.
8398 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
8400 (regcache_dump): Handle unavailable cooked registers.
8401 * frame.c (do_frame_register_read): Adjust interface to match
8402 regcache_cooked_read_ftype.
8403 * gdbarch.sh (pseudo_register_read): Change return to enum
8405 * gdbarch.h, gdbarch.c: Regenerate.
8407 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
8409 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
8410 register_status. If reading a raw register indicates the raw
8411 register is not valid, return the raw register's status,
8412 otherwise, return REG_VALID.
8413 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
8414 register_status. Handle non-REG_VALID raw registers and return
8415 the register's status.
8416 * arm-tdep.c (arm_neon_quad_read)
8417 (arm_pseudo_read): Change return to enum register_status. Handle
8418 non-REG_VALID raw registers and return the register's status.
8419 * avr-tdep.c (avr_pseudo_register_read): Ditto.
8420 * frv-tdep.c (frv_pseudo_register_read): Ditto.
8421 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
8422 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
8423 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
8425 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
8426 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
8427 (m32c_part_write, m32c_cat_read, m32c_cat_write)
8428 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
8429 (m32c_pseudo_register_read): Change return to enum
8430 register_status. Adjust.
8431 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
8432 enum register_status. Return the register's status.
8433 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
8434 register_status. Return the register's status.
8435 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
8436 * mips-tdep.c (mips_pseudo_register_read): Ditto.
8437 * mt-tdep.c (mt_pseudo_register_read): Ditto.
8438 * rs6000-tdep.c (move_ev_register_func): New typedef.
8439 (e500_move_ev_register): Use it. Change return to enum
8440 register_status. Return the register's status.
8441 (do_regcache_raw_read): New function.
8442 (do_regcache_raw_write): New function.
8443 (e500_pseudo_register_read): Change return to enum
8444 register_status. Return the register's status. Use
8445 do_regcache_raw_read.
8446 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
8447 (dfp_pseudo_register_read): Change return to enum register_status.
8448 Return the register's status.
8449 (vsx_pseudo_register_read): Ditto.
8450 (efpr_pseudo_register_read): Ditto.
8451 (rs6000_pseudo_register_read): Ditto.
8452 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
8453 register_status. Return the register's status.
8454 * sh64-tdep.c (pseudo_register_read_portions): New function.
8455 (sh64_pseudo_register_read): Change return to enum
8456 register_status. Use pseudo_register_read_portions. Return the
8458 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
8459 register_status. Return the register's status.
8460 * sh-tdep.c (pseudo_register_read_portions): New function.
8461 (sh_pseudo_register_read): Change return to enum register_status.
8462 Use pseudo_register_read_portions. Return the register's status.
8463 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
8464 enum register_status. Return the register's status.
8465 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
8466 * spu-tdep.c (spu_pseudo_register_read_spu)
8467 (spu_pseudo_register_read): Ditto.
8468 * xtensa-tdep.c (xtensa_register_read_masked)
8469 (xtensa_pseudo_register_read): Ditto.
8470 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
8472 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8474 * python/py-value.c (valpy_getitem): Fix formatting of error function
8477 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8479 ARI fixes: Add missing internationalization markups throughout
8481 * darwin-nat-info.c: Ditto.
8484 * mi/mi-main.c: Ditto.
8486 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8488 ARI fixes: Add missing internationalization markups throughout
8491 * cp-name-parser.y: Ditto.
8494 * objc-exp.y: Ditto.
8497 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8499 ARI fixes: Messages should have no trailing new lines.
8500 * darwin-nat.c (mach_check_error): Remove trailing new line from
8501 warning function call message.
8502 * record.c (bfdcore_read): Idem for error call.
8504 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
8506 * common/signals.c (target_signal_from_host): Add _ markup to error
8507 function call message.
8508 (target_signal_to_host): Add _ markup and remove trailing new line
8509 from warning call message.
8510 (target_signal_from_command): Add _ markup to error function call
8513 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
8517 * python/python.c (gdbpy_write): Accept a stream argument and
8518 operate to the appropriate stream.
8519 (gdbpy_flush): Likewise.
8520 (_initialize_python): Add stream constants.
8521 (finish_python_initialization): Add GdbOutputErrorFile class.
8523 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8525 * MAINTAINERS: Add myself as a write-after-approval maintainer.
8527 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
8529 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
8530 to store_signed_integer. Add debug message when relocating CALL
8531 instructions. Fix formatting of debug message.
8532 * i386-tdep.c (i386_relocate_instruction): Ditto.
8534 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8536 * target.h (struct target_ops): Remove to_lookup_symbol field.
8537 (target_lookup_symbol): Delete macro.
8538 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
8539 (update_current_target, setup_target_debug): Remove handling
8540 of to_lookup_symbol target_ops field.
8541 * ada-tasks.c (get_known_tasks_addr): Remove use of
8542 target_lookup_symbol.
8543 * coffread.c (coff_symtab_read): Likewise.
8544 * dbxread.c (read_dbx_symtab): Ditto.
8546 2011-03-17 Joel Brobecker <brobecker@gnat.com>
8549 * configure.ac: Add getthrds declaration check.
8550 * configure, config.in: Regenerate.
8551 * aix-thread.c (getthrds): Declare only if not already declared
8552 in procinfo.h. More declaration out of get_signaled_thread to
8555 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
8557 * python/py-symtab.c: Populate symtab_object_methods,
8559 (stpy_is_valid): New function.
8560 (salpy_is_valid): Ditto.
8561 * python/py-symbol.c: Declare symbol_object_methods. Populate.
8562 (sympy_is_valid): New function.
8563 * python/py-objfile.c: Declare objfile_object_methods. Populate.
8564 (objfpy_is_valid): New function.
8565 * python/py-inferior.c: Populate inferior_object_methods.
8566 (infpy_is_valid): New function.
8567 * python/py-infthread.c: Populate thread_object_methods.
8568 (thpy_is_valid): New function.
8569 * python/py-block.c: Declare block_object_methods. Populate. Declare
8570 block_iterator_object_methods. Populate.
8571 (blpy_is_valid): New function.
8572 (blpy_iter_is_valid): Ditto.
8574 2011-03-16 Keith Seitz <keiths@redhat.com>
8576 * linespec.c (find_methods): Canonicalize NAME before looking
8578 (name_end): New function.
8579 (keep_name_info): New function.
8580 (decode_line_1): Use keep_name_info.
8581 (decode_compound): Likewise.
8582 * cli/cli-utils.h (remove_trailing_whitespace): New function.
8583 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
8586 * linespec.c (locate_first_half): Keep overload information, too.
8587 (decode_compound): Use a string to represent break characters
8589 If P points to a break character, do not increment it.
8590 For C++ and Java, keep overload information and relevant keywords.
8591 If we cannot find a symbol, search the minimal symbols.
8594 * linespec.c (decode_compound): Rename SAVED_ARG to
8596 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
8598 Pass a valid block to lookup_symbol.
8599 (lookup_prefix_sym): Likewise.
8600 (find_method): Construct search name based on SYM_CLASS instead
8602 * psymtab.c (lookup_partial_symbol): Add language parameter.
8603 (lookup_symbol_aux_psymtabs): Likewise.
8604 Don't assume that the psymtab we found was the right one. Search
8605 for the desired symbol in the symtab to be certain.
8606 (psymtab_search_name): New function.
8607 (lookup_partial_symbol): Use psymtab_search_name.
8608 Add language parameter.
8609 (read_symtabs_for_function): Add language parameter and pass to
8610 lookup_partial_symbol.
8611 (find_symbol_file_from_partial): Likewise.
8613 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
8616 * dwarf2read.c (noop_record_line): New function.
8617 (dwarf_decode_lines): Ignore line tables for GCd functions.
8619 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
8621 Fix ARI warnings about new lines at the end of messages, which
8622 are unneeded as there is a new line added at the end of the message
8624 * darwin-nat.c (darwin_stop_inferior): Ditto.
8625 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
8626 * dfp.c (decimal_to_number): Ditto.
8627 * exec.c (print_section_info): Ditto.
8628 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
8629 * osdata.c (get_osdata): Ditto.
8630 * record.c (bfdcore_write): Ditto.
8631 * remote-mips.c (mips_readchar): Ditto.
8632 * remote.c (read_ptid): Ditto.
8633 * ser-mingw.c (ser_windows_raw): Ditto.
8634 * tracepoint.c (add_local_symbols): Ditto.
8635 * windows-nat.c (fake_create_process): Ditto.
8637 2011-03-16 Tom Tromey <tromey@redhat.com>
8639 * tracepoint.c (stop_tracing): Don't declare.
8640 * event-top.c (after_char_processing_hook): Add `(void)'.
8642 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
8644 * NEWS: Add Parameter sub-classing description.
8646 2011-03-16 Kai Tietz <ktietz@redhat.com>
8648 * MAINTAINERS: Update my e-mail address.
8650 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
8652 * MAINTAINERS: Add myself for write after approval privileges.
8654 2011-03-15 Michael Snyder <msnyder@vmware.com>
8656 * frame.c (find_frame_sal): Assert sym is not null.
8658 * dbxread.c (process_one_symbol): Assert 'name' is not null.
8660 * objc-lang.c (selectors_info): Check strchr for null result.
8662 * stabsread.c (define_symbol): Guard against bad stabstring input.
8664 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8666 Remove trailing spaces and tabulations from pascal language
8671 p-valprint.c: Ditto.
8673 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
8675 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
8676 than LOW. Comment it.
8677 (read_partial_die): Call complaint for inappropriate zero LOWPC or
8678 HIGHPC not strictly higher than LOWPC.
8680 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
8682 Fix formatting of function declarations returning a pointer in
8684 * varobj.c (varobj_add_child): Ditto.
8685 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
8686 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
8688 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8690 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
8691 for the "generic" vector ABI used with GCC 4.3 and later.
8692 (ppc64_sysv_abi_return_value): Likewise.
8694 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
8696 * infcall.c (call_function_by_hand): Function return value is
8697 always a non_lval, even when using struct_return.
8699 2011-03-15 Pedro Alves <pedro@codesourcery.com>
8701 * printcmd.c (ALL_DISPLAYS_SAFE): New.
8702 (map_display_numbers): New.
8703 (do_delete_display): New.
8704 (undisplay_command): Use map_display_numbers.
8705 (do_enable_disable_display): New.
8706 (enable_disable_display_command): New function.
8707 (enable_display): Delete.
8708 (enable_display_command): New.
8709 (disable_display_command): Reimplement.
8710 (_initialize_printcmd): Adjust "enable display" command to use
8711 `enable_display_command' as callback.
8713 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8715 * NEWS: Add Python breakpoint 'stop' operation.
8717 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8719 * NEWS: Delete duplicate entry. Fix typo.
8721 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8723 Fix ARI warning about function names in first column.
8724 Put prototype declaration on same line as return type.
8725 * objc-exp.y: Ditto.
8727 * python/py-stopevent.h: Ditto.
8728 For long function names, split parameters to
8729 allow function name on same line as return type.
8730 * solib-pa64.c: Ditto.
8733 For long function declaration, use single line.
8734 * hppa-tdep.h: Ditto.
8735 * inferior.h: Ditto.
8737 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
8739 * python/python.h: Declare gdbpy_should_stop and
8740 gdbpy_breakpoint_has_py_cond.
8741 * python/python.c: Add python.h to includes. Remove python.h from
8742 HAVE_PYTHON definition
8743 (gdbpy_should_stop): New dummy function.
8744 (gdbpy_breakpoint_has_py_cond): New dummy function.
8745 * python/py-breakpoint.c (bppy_init): Rewrite to allow
8746 sub-classing capabilities.
8747 (gdbpy_should_stop): New function.
8748 (gdbpy_breakpoint_has_py_cond): New function.
8749 (local_setattro): New function.
8750 * breakpoint.c (condition_command): Add check for Python 'stop'
8752 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
8753 operation function as part of stop/continue tests.
8755 2011-03-14 Tom Tromey <tromey@redhat.com>
8758 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
8759 (needs_frame_dwarf_call): Likewise.
8761 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
8763 Fix ARI warning about functions without parameters that do not
8765 * breakpoint.c (all_tracepoints): Replace () by (void).
8766 * f-exp.y (match_string_literal): Ditto.
8768 * m2-exp.y (yylex): Ditto.
8769 * mep-tdep.c (current_me_module): Ditto.
8770 (current_options): Ditto.
8771 (current_cop_data_bus_width): Ditto.
8772 (current_cr_names): Ditto.
8773 (current_cr_is_float): Ditto.
8774 (current_ccr_names): Ditto.
8775 * objc-exp.y (yylex): Ditto.
8776 * p-exp.y (yylex): Ditto.
8777 * remote.c (send_interrupt_sequence): Ditto.
8778 * tracepoint.c (current_trace_status): Ditto.
8779 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
8780 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
8782 2011-03-11 Michael Snyder <msnyder@vmware.com>
8784 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
8785 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
8786 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
8787 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
8788 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
8790 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
8791 (delete_async_event_handler): Ditto.
8793 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
8795 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
8797 * top.c (set_verbose): Assert showcmd was found.
8799 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
8801 * xtensa-tdep.c (warning_once): Correct style issues.
8803 2011-03-11 Yao Qi <yao@codesourcery.com>
8805 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
8807 2011-03-11 Andreas Schwab <schwab@redhat.com>
8809 * common/aclocal.m4: Remove.
8811 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8813 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
8814 (xtensa_write_register, xtensa_read_register): Likewise.
8815 (xtensa_hextochar): Removed.
8816 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
8818 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
8820 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
8821 (xtensa_call0_frame_cache_t): Update comments. New fields added.
8822 (xtensa_alloc_frame_cache): Add initialization for new fields.
8823 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
8824 (warning_once): New function.
8825 (xtensa_insn_kind): New item c0opc_and.
8826 (call0_classify_opcode): Add the case for AND instruction.
8827 (call0_track_op): Change arguments. New local variable litbase.
8828 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
8829 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
8831 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
8832 (call0_analyze_prologue): Update the comments. Change arguments.
8833 Add the variety of updates to handle extended prologues, which now can
8834 conduct dynamic stack adjustments.
8835 (call0_frame_cache): Likewise.
8836 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
8837 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
8839 2011-03-10 Michael Snyder <msnyder@vmware.com>
8841 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
8842 (cmd_qtframe): Ditto.
8843 (cmd_qtbuffer): Ditto.
8844 (cmd_bigqtbuffer): Ditto.
8846 2011-03-10 Tom Tromey <tromey@redhat.com>
8848 * tracepoint.c (trace_actions_command): Update.
8849 * thread.c (thread_apply_command): Update.
8850 * reverse.c (delete_bookmark_command): Update.
8851 (bookmarks_info): Update.
8852 * printcmd.c (undisplay_command): Update.
8853 * memattr.c (mem_enable_command): Update.
8854 (mem_disable_command): Update.
8855 (mem_delete_command): Update.
8856 * inferior.c (detach_inferior_command): Update.
8857 (kill_inferior_command): Update.
8858 (remove_inferior_command): Update.
8859 * cli/cli-utils.h (struct get_number_or_range_state): New.
8860 (init_number_or_range): Declare.
8861 (get_number_or_range): Update.
8862 * cli/cli-utils.c (init_number_or_range): New function.
8863 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
8865 (number_is_in_list): Update.
8866 * breakpoint.h (get_tracepoint_by_number): Update.
8867 * breakpoint.c (map_breakpoint_numbers): Update for change to
8868 get_number_or_range.
8869 (find_location_by_number): Use get_number, not
8870 get_number_or_range.
8871 (trace_pass_set_count): New function.
8872 (trace_pass_command): Update for change to get_number_or_range.
8874 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
8877 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
8879 * python/py-param.c (add_setshow_generic): Add set/show callback
8880 parameters. Register Python object context.
8881 (get_show_value): New function.
8882 (get_set_value): New function.
8883 (call_doc_function): New function.
8884 (get_doc_string): Move behind get_show_value/get_set_value.
8886 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
8888 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
8890 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
8892 * xtensa-tdep.c (xtensa_read_register): Add comment.
8893 (xtensa_write_register): Likewise.
8894 (xtensa_hextochar): Add comment and update to match coding conventions.
8895 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
8896 (execute_l32e, execute_s32e, execute_code): Update comments.
8897 (xtensa_exception_handler_t): Update to match coding conventions.
8898 (xtensa_insn_kind): Likewise.
8900 2011-03-09 Michael Snyder <msnyder@vmware.com>
8902 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
8904 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8906 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
8908 2011-03-09 Tom Tromey <tromey@redhat.com>
8910 * thread.c (restore_selected_frame): Handle frame_level == -1.
8911 (make_cleanup_restore_current_thread): Use
8912 get_selected_frame_if_set.
8913 * frame.h (get_selected_frame_if_set): Declare.
8914 * frame.c (get_selected_frame_if_set): New function.
8916 2011-03-09 Pedro Alves <pedro@codesourcery.com>
8918 * cli/cli-cmds.c (shell_escape): Use lbasename.
8919 * coffread.c (coff_start_symtab): Constify parameter.
8920 (complete_symtab): Constify `name' parameter.
8921 (coff_symtab_read): Constify `filestring' local.
8922 (coff_getfilename): Constify return and `result' local.
8924 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
8925 * linux-fork.c (info_checkpoints_command): Use lbasename.
8926 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
8927 * minsyms.c (lookup_minimal_symbol): Use lbasename.
8928 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
8929 * procfs.c (procfs_make_note_section): Use lbasename.
8930 * tui/tui-io.c (printable_part): Constity return and parameter.
8932 (print_filename): Constify parameters, and local `s'.
8933 (tui_rl_display_match_list): Constify local `temp'.
8935 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
8938 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
8939 Fix DWARF-3+ DW_AT_accessibility default assumption.
8940 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
8941 cu->header.version >= 3.
8943 2011-03-09 Yao Qi <yao@codesourcery.com>
8945 * common/Makefile.in: Remove.
8946 * common/configure: Remove.
8947 * common/configure.ac: Remove.
8949 2011-03-09 Yao Qi <yao@codesourcery.com>
8952 2011-02-11 Yao Qi <yao@codesourcery.com>
8954 * common/Makefile.in: Add copyright header.
8956 2011-02-11 Yao Qi <yao@codesourcery.com>
8958 * Makefile.in: Remove signals.o from COMMON_OBS. Link
8960 * configure.ac: Add common to sub dir.
8961 * configure: Regenerate.
8963 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8965 * xtensa-tdep.c (call0_ret): New function.
8966 (xtensa_skip_prologue): Speed up analysis.
8968 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8970 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
8971 while executing MI command -data-list-changed-registers.
8973 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8975 * xtensa-tdep.c (xtensa_read_register): New function.
8976 (xtensa_write_register): New function.
8977 (xtensa_find_register_by_name): New function.
8978 (xtensa_windowed_frame_cache): Update comments in type description.
8979 (xtensa_frame_cache): Likewise.
8980 (xtensa_window_interrupt_insn): New function.
8981 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
8982 (xtensa_insn_kind): Add new instructions.
8983 (rwx_special_register): New function.
8984 (call0_classify_opcode): Add new instructions to the analysis.
8985 (a0_saved, a7_saved, a11_saved): New variables.
8986 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
8987 (execute_l32e): New function.
8988 (execute_s32e): New function.
8989 (xtensa_exception_handler_t): New type.
8990 (execute_code): New function.
8991 (xtensa_window_interrupt_frame_cache): New function to conduct frame
8992 analysis for Xtensa Window Exception handlers.
8994 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
8996 * xtensa-tdep.c (TX_PS): New.
8997 (windowing_enabled): Update to count for Call0 ABI.
8998 (xtensa_hextochar): New.
8999 (xtensa_init_reggroups): Make algorithm generic.
9000 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
9002 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
9004 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
9006 2011-03-08 Michael Snyder <msnyder@vmware.com>
9008 * i386-tdep.c (i386_follow_jump): Check return value of
9010 (i386_analyze_struct_return): Ditto.
9011 (i386_skip_probe): Ditto.
9012 (i386_match_insn): Ditto.
9013 (i386_skip_noop): Ditto.
9014 (i386_analyze_frame_setup): Ditto.
9015 (i386_analyze_register_saves): Ditto.
9016 (i386_skip_prologue): Ditto.
9017 (i386_skip_main_prologue): Ditto.
9019 * target.c (read_whatever_is_readable): Fix memory leak.
9021 * i386-tdep.c (i386_process_record): Document fall through.
9023 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
9025 Fix DWARF-3+ DW_AT_accessibility default assumption.
9026 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
9027 cu->header.version >= 3.
9029 2011-03-08 Pedro Alves <pedro@codesourcery.com>
9031 * remote.c (remote_check_symbols): Skip if the target has no
9034 2011-03-08 Joel Brobecker <brobecker@adacore.com>
9036 * target.c (read_whatever_is_readable): Reformat comment,
9037 with a minor typo fix. Minor reformatting of the code.
9039 2011-03-08 Yao Qi <yao@codesourcery.com>
9041 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
9042 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
9043 Use cached result instead of calling displaced_in_arm_mode again.
9044 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
9045 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
9046 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
9047 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
9048 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
9049 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
9050 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
9051 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
9052 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9053 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
9054 (arm_catch_kernel_helper_return): Likewise.
9055 * gdb/arm-tdep.h : Update function declarations.
9057 2011-03-07 Michael Snyder <msnyder@vmware.com>
9059 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
9061 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
9063 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
9065 * elfread.c (elf_symtab_read): Stop memory leak.
9067 * main.c (captured_main): Fix memory leak.
9069 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
9071 * ada-lang.c (compare_names): Call is_name_suffix with string1
9074 2011-03-07 Tom Tromey <tromey@redhat.com>
9076 * xcoffread.c (xcoff_sym_fns): Update.
9077 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
9078 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
9079 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
9080 (symbol_file_add_with_addrs_or_offsets): Likewise.
9081 (reread_symbols): Handle OBJF_PSYMTABS_READ.
9082 * somread.c (som_sym_fns): Update.
9083 * psymtab.h (require_partial_symbols): Declare.
9084 * psymtab.c (require_partial_symbols): New function.
9085 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
9086 (ALL_OBJFILE_PSYMTABS): Undef.
9087 (ALL_PSYMTABS): Move from psympriv.h.
9088 (lookup_partial_symtab, find_pc_sect_psymtab)
9089 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
9090 (find_last_source_symtab_from_partial)
9091 (forget_cached_source_info_partial)
9092 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
9093 (expand_partial_symbol_tables, read_psymtabs_with_filename)
9094 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
9095 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
9096 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
9097 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
9098 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
9099 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
9100 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
9102 * mipsread.c (ecoff_sym_fns): Update.
9103 * machoread.c (macho_sym_fns): Update.
9104 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
9105 (read_psyms): New function.
9106 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
9107 (elf_sym_fns_lazy_psyms): New global.
9108 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
9109 dwarf2_build_psymtabs.
9110 * dbxread.c (aout_sym_fns): Update.
9111 * coffread.c (coff_sym_fns): Update.
9113 2011-03-07 Tom Tromey <tromey@redhat.com>
9115 * infrun.c (print_exited_reason): Include inferior id and pid in
9118 2011-03-07 Tom Tromey <tromey@redhat.com>
9120 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
9122 (target_has_execution_1): Update.
9123 (target_has_execution_current): Declare.
9124 (target_has_execution): Call target_has_execution_current.
9125 (default_child_has_execution): Update.
9126 * target.c (default_child_has_execution): Add 'the_ptid'
9128 (target_has_execution_1): Likewise.
9129 (target_has_execution_current): New function.
9130 (add_target): Update.
9131 (init_dummy_target): Update.
9132 * remote-m32r-sdi.c (m32r_has_execution): New function.
9133 (init_m32r_ops): Use it.
9134 * record.c (record_core_has_execution): Now static. Add
9135 'the_ptid' parameter.
9136 * inferior.c (have_live_inferiors): Don't save current thread.
9137 Use target_has_execution_1.
9139 2011-03-07 Yao Qi <yao@codesourcery.com>
9141 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
9143 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9145 * elfread.c (elf_symtab_read): Minor reformatting.
9147 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9149 * objc-lang.c (selectors_info): Minor reformatting.
9151 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9153 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
9155 2011-03-07 Joel Brobecker <brobecker@adacore.com>
9156 Michael Snyder <msnyder@vmware.com>
9158 * ada-valprint.c (ada_val_print_array): Move the declaration of
9159 "byte_order" and "elttype" inside the block where these variables
9160 are actually used. Remove some special handling for the case
9161 where "elttype" and "eltlen" are null. Replace by a comment
9162 and a couple of assertion checks.
9164 2011-03-05 Michael Snyder <msnyder@vmware.com>
9166 * source.c (add_path): Replace semicolon at end of block.
9167 * dwarf2expr.c (execute_stack_op): Ditto.
9169 2011-03-05 Mike Frysinger <vapier@gentoo.org>
9171 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
9172 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
9173 (bfin-*-*): Likewise.
9175 2011-03-05 Michael Snyder <msnyder@vmware.com>
9177 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
9178 * mdebugread.c (parse_symbol): Ditto.
9179 * parse.c (parse_exp_in_context): Ditto.
9180 * source.c (add_path): Ditto.
9181 * utils.c (gnu_debuglink_crc32): Ditto.
9182 * varobj.c (variable_language): Ditto.
9184 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
9186 2011-03-04 Michael Snyder <msnyder@vmware.com>
9188 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
9190 * symfile.c (simple_overlay_update): Check for null return value
9191 from lookup_minimal_symbol.
9193 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
9195 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9197 * eval.c (parse_and_eval_address_1): Remove function.
9198 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
9199 instead of parse_and_eval_address_1.
9200 * value.h (parse_and_eval_address_1): Remove prototype.
9202 2011-03-04 Michael Snyder <msnyder@vmware.com>
9204 * remote.c (putpkt_binary): Document that case stmt falls through.
9206 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
9208 * breakpointc (print_it_typical): Move NULL check from here...
9209 (print_bp_stop_message): ... to here.
9211 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
9213 * breakpoint.c (enable_command): Use break instead of continue,
9214 and fill in a missing break.
9215 (disable_command): Ditto.
9217 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
9219 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
9220 (terminal_save_ours): Remove misleading comment.
9221 (inflow_inferior_data_cleanup): Free ttystate.
9222 (inflow_inferior_exit): Likewise.
9223 (copy_terminal_info): Copy ttystate.
9225 * serial.c (serial_copy_tty_state): New function.
9226 * serial.h (serial_copy_tty_state): Add prototype.
9227 (struct serial_ops): Add copy_tty_state callback.
9228 * ser-base.c (ser_base_copy_tty_state): New function.
9229 * ser-base.h (ser_base_copy_tty_state): Add prototype.
9230 * ser-go32.c (dos_copy_tty_state): New function.
9231 (dos_ops): Install copy_tty_state callback.
9232 * ser-mingw.c (_initialize_ser_windows): Likewise.
9233 * ser-pipe.c (_initialize_ser_pipe): Likewise.
9234 * ser-unix.c (hardwire_copy_tty_state): New function.
9235 (_initialize_ser_hardwire): Install it.
9237 2011-03-04 Michael Snyder <msnyder@vmware.com>
9239 * breakpoint.c (create_breakpoint): Add missing break statement.
9241 Reverting this patch:
9242 * infcall.c (call_function_by_hand): Add break statements for lint.
9244 Reverting this patch:
9245 * cli/cli-script.c (script_from_file): Add break for lint.
9247 2011-03-04 Michael Snyder <msnyder@vmware.com>
9249 * solib.c (reload_shared_libraries_1): Close memory leak.
9251 2011-03-03 Tom Tromey <tromey@redhat.com>
9254 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
9257 2011-03-03 Michael Snyder <msnyder@vmware.com>
9259 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
9260 fields of struct 'st' to zero.
9262 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
9263 sal.pspace before calling set_current_source_symtab_and_line.
9265 2011-03-03 Yao Qi <yao@codesourcery.com>
9267 * Makefile.in (configure-common): Remove. Let Makefile
9268 in dir common to rebuild itself.
9269 (common/Makefile): Likewise.
9271 2011-03-03 Joel Brobecker <brobecker@adacore.com>
9273 * utils.c (parse_escape): Add i18n markup in error message.
9275 2011-03-03 Yao Qi <yao@codesourcery.com>
9277 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
9279 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
9280 (displaced_write_reg, displaced_read_reg): Likewise.
9281 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
9282 (cleanup_block_load_pc, copy_block_xfer): Likewise.
9283 (cleanup_branch): Replace magic number 14 and 15 with
9284 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
9286 2011-03-02 Michael Snyder <msnyder@vmware.com>
9288 * maint.c (maintenance_do_deprecate): No need to check for NULL.
9290 * cli/cli-script.c (script_from_file): Add break for lint.
9292 * mdebugread.c (parse_partial_symbols): Fix indent.
9294 * target-descriptions.c (tdesc_gdb_type): No need to call
9295 xstrdup, callee saves a copy.
9297 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
9299 * infcall.c (call_function_by_hand): Add break statements for lint.
9301 * utils.c (parse_escape): Escape the escape char.
9303 * python/py-inferior.c (build_inferior_list): Error out if
9304 PyList_Append fails.
9305 (gdbpy_inferiors): Error out if build_inferior_list fails.
9307 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
9310 * record.c (record_restore): Move printf to before error return.
9312 2011-03-02 Yao Qi <yao@codesourcery.com>
9314 * arm-tdep.h (struct displaced_step_closure): Add two new fields
9315 is_thumb and insn_size.
9316 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
9317 on both ARM and Thumb mode.
9318 (arm_process_displaced_insn): Set is_thumb and insn_size.
9319 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
9320 (arm_displaced_step_fixup): Likewise.
9322 2011-03-01 Michael Snyder <msnyder@vmware.com>
9324 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
9326 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
9328 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
9330 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
9332 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
9335 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
9336 which shadows function parameter.
9338 * tracepoint.c (create_tsv_from_upload): Superfluous call
9339 to xstrdup. Callee already calls xstrdup.
9341 * linespec.c (decode_line_1): Remove unnecessary null check.
9343 * tracepoint.c (scope_info): Fix mem leak, remove underused
9346 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
9347 superfluous null check.
9349 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
9350 (value_of_builtin_frame_fp_reg): Ditto.
9352 * event-top.c (display_gdb_prompt): Remove superfluous null check.
9354 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
9357 * linespec.c (decode_line_1): Check for null before dereference.
9359 * reverse.c (record_restore): Move null-check to before pointer
9362 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
9364 * objc-lang.c (selectors_info): Add explanitory comment.
9365 (classes_info): Ditto.
9367 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
9369 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
9370 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
9371 versions of the trampoline. Handle Thumb vs. ARM addresses.
9372 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
9373 (arm_linux_init_abi): Install it.
9374 * arm-tdep.c (arm_psr_thumb_bit): Make global.
9375 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
9377 2011-02-28 Michael Snyder <msnyder@vmware.com>
9379 * ui-out.c (ui_out_field_core_addr): Make local char buffer
9380 a little bigger, to avoid possibility of an overflow.
9382 * breakpoint.c (breakpoint_adjustment_warning): Make local char
9383 buffers a little bigger, to avoid possibility of an overflow.
9385 * coffread.c (coff_getfilename): Add check to avoid overflow.
9387 * objc-lang.c (selectors_info): Add a small safety margin to
9389 (classes_info): Error out on too long REGEXP.
9391 * infrun.c (handle_inferior_event): Remove unused function call.
9393 * fork-child.c (fork_inferior): Remove ifdef'd code and
9396 * linux-thread-db.c (attach_thread): Discard unused value.
9398 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
9400 * remote.c (remote_get_noisy_reply): Discard unused value.
9401 (remote_vcont_resume): Ditto.
9402 (remote_stop_ns): Ditto.
9404 * linespec.c (decode_objc): Delete unused variable.
9406 * tui/tui-regs.c (tui_register_format): Delete unused variable.
9408 * dwarf2read.c (add_partial_symbol): Discard unused values.
9409 (read_base_type): Delete unused variable.
9411 * dbxread.c (read_dbx_symtab): Discard unused value.
9413 * eval.c (evaluate_subexp_standard): Delete unused variable,
9414 and discard unused values.
9416 * infcmd.c (_initialize_infcmd): Discard unused values.
9418 * stabsread.c (rs6000_builtin_type): Missing break statement.
9420 * dbxread.c (process_one_symbol): Discard unused value.
9422 * coffread.c (coff_end_symtab): Delete unused variable.
9424 * dwarf2read.c (dw2_get_file_names): Discard unused value.
9425 (dwarf2_add_typedef): Delete unused variable.
9426 (read_namespace): Ditto.
9427 (dwarf_decode_macros): Ditto.
9429 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
9431 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
9433 * p-valprint.c (pascal_val_print): Discard unused value.
9435 * utils.c (nquery): Call va_end before return;
9439 * proc-service.c (ps_plog): Call va_end before return.
9441 2011-02-28 Tom Tromey <tromey@redhat.com>
9443 * python/python.c (gdbpy_value_cst): New global.
9444 (_initialize_python): Initialize it.
9445 * python/python-internal.h (gdbpy_value_cst): Declare.
9446 * python/py-value.c (convert_value_from_python): Use
9449 2011-02-28 Michael Snyder <msnyder@vmware.com>
9451 * python/py-cmd.c (cmdpy_init): Fix memory leak.
9453 * breakpoint.c (catch_syscall_completer): Free malloced list.
9455 * jv-lang.c (java_primitive_type_from_name): Add missing break.
9457 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
9458 (lval_func_check_synthetic_pointer): Ditto.
9459 (lval_func_free_closure): Fix use-after-free.
9461 2011-02-28 Tom Tromey <tromey@redhat.com>
9463 * psymtab.c (expand_partial_symbol_tables): Use
9464 ALL_OBJFILE_PSYMTABS.
9466 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
9468 * objc-lang.c (selectors_info): Error on too long REGEXP.
9470 2011-02-28 Michael Snyder <msnyder@vmware.com>
9472 * python/py-param.c (set_parameter_value): Add missing
9475 * linux-record.c (record_linux_system_call): Add missing
9478 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9480 * breakpoint.c (print_one_breakpoint_location): Remove unused
9481 argument PRINT_ADDRESS_BITS. Update callers.
9482 (print_one_breakpoint): Likewise.
9484 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
9486 * breakpoint.c (wrap_indent_at_field): New function.
9487 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
9488 Allocate ui_stream locally instead of using STB argument.
9489 (print_one_breakpoint_location): Update call.
9490 * ui-out.c (ui_out_query_field): New function.
9491 * ui-out.h (ui_out_query_field): Add prototype.
9493 2011-02-28 Joel Brobecker <brobecker@adacore.com>
9495 From Michael Snyder <msnyder@vmware.com>
9496 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
9498 2011-02-27 Michael Snyder <msnyder@vmware.com>
9500 * objc-lang.c (selectors_info): Prevent string overrun.
9502 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
9505 * symtab.c (rbreak_command): Move variable 'file_name' to
9508 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
9509 param with a local variable of the same name.
9511 2011-02-27 Michael Snyder <msnyder@vmware.com>
9513 * value.c (value_from_history_ref): New function.
9514 * value.h (value_from_history_ref): Export.
9515 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
9516 to parse value history references.
9517 * cli/cli-utils.h (get_number_trailer): Update comment.
9519 2011-02-27 Michael Snyder <msnyder@vmware.com>
9521 * inferior.c (detach_inferior_command): Use get_number_or_range.
9522 (kill_inferior_command): Ditto.
9523 (remove_inferior_command): Ditto.
9524 (initialize_inferiors): Make command names plural.
9525 Update help strings.
9527 2011-02-27 Michael Snyder <msnyder@vmware.com>
9529 * darwin-nat-info.c: Fix comment typo.
9530 * dwarf2expr.h: Ditto.
9531 * fbsd-nat.c: Ditto.
9532 * fbsd-nat.h: Ditto.
9533 * frame-unwind.h: Ditto.
9535 * hppa-hpux-tdep.c: Ditto.
9536 * i386-linux-nat.c: Ditto.
9537 * linux-nat.c: Ditto.
9538 * nbsd-nat.c: Ditto.
9539 * nbsd-nat.h: Ditto.
9540 * ppc-linux-tdep.c: Ditto.
9543 * tui/tui-winsource.c: Ditto.
9545 2011-02-26 Michael Snyder <msnyder@vmware.com>
9547 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
9549 * maint.c (maintenance_do_deprecate): Plug a memory leak.
9551 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
9552 with a local variable of the same name.
9554 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
9555 param with a local variable of the same name.
9556 (i387_supply_xsave): Ditto.
9558 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
9559 that it does not shadow a function parameter.
9561 * i386-nat.c (i386_length_and_rw_bits): Document that case
9562 statement is meant to fall through.
9564 * expprint.c (dump_subexp_body_standard): Document that case
9565 statement is meant to fall through.
9567 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
9568 dead if statement. Condition can't be false.
9570 2011-02-25 Michael Snyder <msnyder@vmware.com>
9572 * arm-tdep.c: Fix typos in comments.
9573 * bsd-uthread.c: Ditto.
9574 * completer.c: Ditto.
9576 * cp-namespace.c: Ditto.
9577 * cp-support.c: Ditto.
9578 * cris-tdep.c: Ditto.
9580 * dwarf2read.c: Ditto.
9582 * gdbtypes.h: Ditto.
9583 * inferior.h: Ditto.
9584 * mdebugread.c: Ditto.
9585 * mips-tdep.c: Ditto.
9586 * ppc-linux-nat.c: Ditto.
9587 * ppc-linux-tdep.c: Ditto.
9588 * printcmd.c: Ditto.
9589 * sol-thread.c: Ditto.
9590 * solib-frv.c: Ditto.
9592 * sparc64-tdep.c: Ditto.
9593 * spu-tdep.c: Ditto.
9594 * stabsread.c: Ditto.
9599 * python/py-block.c: Ditto.
9600 * python/py-symbol.c: Ditto.
9601 * python/py-symtab.c: Ditto.
9602 * python/py-value.c: Ditto.
9603 * tui/tui-win.c: Ditto.
9605 2011-02-25 Michael Snyder <msnyder@vmware.com>
9607 * inferior.c (print_inferior): Accept a string instead of an int
9608 for requested_inferiors, and use get_number_or_range to parse it.
9609 (info_inferiors_command): Pass args string to print_inferior.
9610 (initialize_inferiors): Change help string for info inferiors.
9611 * inferior.h (print_inferior): Export prototype change.
9613 2011-02-25 Tom Tromey <tromey@redhat.com>
9615 * common/ax.def (invalid2): Set to 0x31.
9617 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
9619 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
9621 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
9623 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
9625 2011-02-24 Michael Snyder <msnyder@vmware.com>
9627 * Makefile.in (clean): Make clean should remove generated files
9628 observer.h and observer.inc.
9630 2011-02-24 Joel Brobecker <brobecker@adacore.com>
9632 Revert the following patch (not approved yet):
9633 2011-02-21 Hui Zhu <teawater@gmail.com>
9634 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9635 * ax-gdb.c (gen_printf_expr_callback): New function.
9636 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9637 * ax-general.c (ax_memcpy): New function.
9638 (ax_print): Handle "printf".
9640 * ax.h (ax_memcpy): Forward declare.
9641 * common/ax.def (invalid2): Removed.
9642 (printf): New entry.
9643 * printcmd.c (printcmd.h): New include.
9644 (string_printf): New function.
9645 (ui_printf): Removed.
9646 (printf_command): Remove static. Call string_printf.
9647 (eval_command): Call string_printf.
9648 * printcmd.h: New file.
9649 * tracepoint.c (validate_actionline,
9650 encode_actions_1): handle printf_command.
9652 2011-02-23 Tom Tromey <tromey@redhat.com>
9654 * ax-general.c (ax_pick): Add missing newline.
9656 2011-02-23 Michael Snyder <msnyder@vmware.com>
9658 * breakpoint.c (breakpoint_1): Change first argument from an int
9659 to a char pointer, so that the function now accepts a list of
9660 breakpoints rather than just one. Use new function
9661 'number_is_in_list' to implement.
9662 (breakpoints_info): Pass char * instead of int to breakpoint_1.
9663 (watchpoints_info): Ditto.
9664 (tracepoints_info): Ditto.
9665 (maintenance_info_breakpoints): Ditto.
9666 (_initialize_breakpoint): Update help strings to reflect the fact
9667 that these functions can now take more than one argument.
9668 * cli/cli-utils.c (number_is_in_list): New function.
9669 * cli/cli-utils.h (number_is_in_list): Export.
9671 2011-02-23 Michael Snyder <msnyder@vmware.com>
9673 * memattr.c (mem_enable_command): Use get_number_or_range.
9674 (mem_disable_command): Ditto.
9675 (mem_delete_command): Ditto.
9676 (_initialize_mem): Tweak usage message to reflect multiple
9679 2011-02-22 Doug Evans <dje@google.com>
9681 Add gdb.lookup_global_symbol python function.
9683 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
9684 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
9685 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
9687 2011-02-22 Tom Tromey <tromey@redhat.com>
9689 * language.c (language_class_name_from_physname): Rename
9690 'curr_language' argument to 'lang'; use in body.
9692 2011-02-22 Michael Snyder <msnyder@vmware.com>
9694 * cli/cli-utils.c (number_is_in_list): Check for zero return.
9696 2011-02-22 Pedro Alves <pedro@codesourcery.com>
9698 * frame-unwind.h: Fix comment to mention the this frame, not the
9701 2011-02-22 Tom Tromey <tromey@redhat.com>
9703 * symfile.c (auto_solib_limit): Remove.
9704 * symfile.h (auto_solib_limit): Remove.
9706 2011-02-22 Joel Brobecker <brobecker@adacore.com>
9708 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
9710 2011-02-21 Michael Snyder <msnyder@vmware.com>
9712 * gdbthread.h (print_thread_info): Change prototype.
9713 * thread.c (print_thread_info): Accept char* instead of int for
9714 requested_threads argument. Use new function number_is_in_list
9715 to determine which threads to list.
9716 (info_threads_command): Pass char* to print_thread_info.
9717 * cli/cli-utils.c (number_is_in_list): New function.
9718 * cli/cli-utils.h (number_is_in_list): Export.
9719 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
9721 (print_one_inferior): Ditto.
9722 (mi_cmd_list_thread_groups): Ditto.
9724 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
9726 * common/Makefile.in (CFLAGS): New.
9727 (COMPILE): Add $(CFLAGS).
9729 2011-02-21 Tom Tromey <tromey@redhat.com>
9731 * breakpoint.c (catch_syscall_command_1): Fix typo.
9733 2011-02-21 Tom Tromey <tromey@redhat.com>
9735 * reverse.c: Include cli-utils.h.
9736 * printcmd.c: Include cli-utils.h.
9737 (string_printf): Use skip_spaces.
9738 * cli/cli-utils.h: New file.
9739 * cli/cli-utils.c: New file.
9740 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
9741 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
9742 * breakpoint.h (get_number, get_number_or_range): Move to
9744 * breakpoint.c: Include cli-utils.h.
9745 (get_number_trailer, get_number, get_number_or_range)
9746 (ep_skip_leading_whitespace): Move to cli-utils.c.
9747 (create_breakpoint_sal, find_condition_and_thread)
9748 (decode_static_tracepoint_spec, watch_command_1)
9749 (watch_maybe_just_location, ep_parse_optional_if_clause)
9750 (catch_fork_command_1, catch_exec_command_1)
9751 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
9752 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
9753 (SUBDIR_CLI_SRCS): Add cli-utils.c.
9754 (HFILES_NO_SRCDIR): Add cli-utils.h.
9755 (cli-utils.o): New target.
9757 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9759 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
9760 before calling discard_all_inferiors.
9762 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9764 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
9765 (struct builtin_opencl_type): Remove.
9766 (builtin_opencl_type): Change return type to "struct type **".
9767 (lookup_opencl_vector_type): Update caller.
9768 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
9769 (build_opencl_types): Install plain array of "struct type *"
9770 instead of "struct builtin_opencl_type".
9772 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
9773 Ulrich Weigand <uweigand@de.ibm.com>
9775 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
9776 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
9777 (struct arm_linux_hwbp_cap): New type.
9778 (arm_linux_get_hwbp_cap): New function.
9779 (arm_linux_get_hw_breakpoint_count): Likewise.
9780 (arm_linux_get_hw_watchpoint_count): Likewise.
9781 (arm_linux_can_use_hw_breakpoint): Likewise.
9782 (arm_hwbp_type): New type.
9783 (arm_hwbp_control_t): Likewise.
9784 (struct arm_linux_hw_breakpoint): Likewise.
9785 (struct arm_linux_thread_points): Likewise.
9786 (arm_threads): New global variable.
9787 (arm_linux_find_breakpoints_by_tid): New function.
9788 (arm_hwbp_control_initialize): Likewise.
9789 (arm_hwbp_control_is_enabled): Likewise.
9790 (arm_hwbp_control_disable): Likewise.
9791 (arm_linux_hw_breakpoint_initialize): Likewise.
9792 (arm_linux_get_hwbp_type): Likewise.
9793 (arm_linux_hw_watchpoint_initialize): Likewise.
9794 (arm_linux_hw_breakpoint_equal): Likewise.
9795 (arm_linux_insert_hw_breakpoint1): Likewise.
9796 (arm_linux_remove_hw_breakpoint1): Likewise.
9797 (arm_linux_insert_hw_breakpoint): Likewise.
9798 (arm_linux_remove_hw_breakpoint): Likewise.
9799 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
9800 (arm_linux_insert_watchpoint): Likewise.
9801 (arm_linux_remove_watchpoint): Likewise.
9802 (arm_linux_stopped_data_address): Likewise.
9803 (arm_linux_stopped_by_watchpoint): Likewise.
9804 (arm_linux_watchpoint_addr_within_range): Likewise.
9805 (arm_linux_new_thread): Likewise.
9806 (arm_linux_thread_exit): Likewise.
9807 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
9808 related target callbacks. Register arm_linux_new_thread and
9809 arm_linux_thread_exit.
9810 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
9811 * arm-tdep.c (arm_pc_is_thumb): Make global.
9812 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
9814 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
9816 * breakpoint.c (update_watchpoint): Do not attempt to recreate
9817 per-frame locations while within a function epilogue.
9819 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9821 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
9822 to GNU coding standards.
9824 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
9826 Allow use of mingw native on Windows 95 OS.
9827 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
9828 (ser_windows_close): Only call CancelIo if function exists.
9829 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
9830 to check for existence of CancelIo function in kernel32 DLL.
9832 2011-02-21 Hui Zhu <teawater@gmail.com>
9834 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
9835 * ax-gdb.c (gen_printf_expr_callback): New function.
9836 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
9837 * ax-general.c (ax_memcpy): New function.
9838 (ax_print): Handle "printf".
9840 * ax.h (ax_memcpy): Forward declare.
9841 * common/ax.def (invalid2): Removed.
9842 (printf): New entry.
9843 * printcmd.c (printcmd.h): New include.
9844 (string_printf): New function.
9845 (ui_printf): Removed.
9846 (printf_command): Remove static. Call string_printf.
9847 (eval_command): Call string_printf.
9848 * printcmd.h: New file.
9849 * tracepoint.c (validate_actionline,
9850 encode_actions_1): handle printf_command.
9852 2011-02-19 Michael Snyder <msnyder@vmware.com>
9854 * reverse.c (delete_one_bookmark): Argument is now bookmark
9855 id rather than pointer to bookmark struct.
9856 (delete_bookmark_command): Use get_number_or_range.
9857 (goto_bookmark_command): Parse with get_number instead of strtoul.
9858 (bookmark_1): New function. Print info for one bookmark.
9859 (bookmarks_info): Use get_number_or_range and bookmark_1.
9861 2011-02-18 Michael Snyder <msnyder@vmware.com>
9863 * thread.c (info_threads_command): Re-implement using
9864 get_number_or_range.
9865 (thread_apply_command): Ditto.
9867 2011-02-18 Tom Tromey <tromey@redhat.com>
9869 * common/ax.def: New file.
9870 * ax.h (enum agent_op): Use ax.def.
9871 * ax-general.c (aop_map): Use ax.def.
9873 2011-02-18 Tom Tromey <tromey@redhat.com>
9875 * ax-general.c (aop_map): Add pick and rot.
9876 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
9877 <DW_OP_rot>: Implement.
9878 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
9880 * ax-general.c (ax_pick): New function.
9882 2011-02-18 Tom Tromey <tromey@redhat.com>
9884 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
9886 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
9887 Tom Tromey <tromey@redhat.com>
9889 * cp-support.c (make_symbol_overload_list_namespace): Do not call
9890 make_symbol_overload_list_block with NULL BLOCK.
9891 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
9893 2011-02-18 Pedro Alves <pedro@codesourcery.com>
9895 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
9896 * breakpoint.h (get_number_or_range): Declare.
9897 * printcmd.c (ALL_DISPLAYS): Declare.
9898 (delete_display): Reimplement taking a display pointer.
9899 (undisplay_command): Accept a range of displays to delete, using
9900 get_number_or_range.
9902 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
9904 * c-valprint.c (c_val_print): Add embedded_offset to address
9905 for arrays of unspecified length.
9906 * p-valprint.c (pascal_val_print): Likewise.
9908 2011-02-18 Yao Qi <yao@codesourcery.com>
9910 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
9911 (arm_process_displaced_insn): .. here. Remove parameter INSN.
9912 (thumb_process_displaced_insn): New.
9913 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
9914 call to arm_process_displaced_insn.
9915 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
9917 2011-02-17 Tom Tromey <tromey@redhat.com>
9919 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
9920 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
9921 compile_dwarf_to_ax. No longer static. Call
9922 dwarf2_compile_cfa_to_ax.
9923 (locexpr_tracepoint_var_ref): Update.
9924 (loclist_tracepoint_var_ref): Update.
9925 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
9926 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
9927 argument; add 'gdbarch' and 'pc'.
9928 (dwarf2_compile_cfa_to_ax): New function.
9929 (dwarf2_frame_cache): Update.
9931 2011-02-17 Joel Brobecker <brobecker@adacore.com>
9933 * ada-lang.c (ada_type_of_array): Fix the size of the array
9934 in the case of an unconstrained packed array.
9936 2011-02-17 Yao Qi <yao@codesourcery.com>
9938 * common/Makefile.in: Add more targets for make.
9940 2011-02-16 Tom Tromey <tromey@redhat.com>
9942 * dwarf2loc.c (unimplemented): Fix typo.
9944 2011-02-16 Tom Tromey <tromey@redhat.com>
9946 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
9947 (compile_dwarf_to_ax) <default>: Use unimplemented.
9948 <DW_OP_deref>: Update.
9949 (disassemble_dwarf_expression): Update.
9950 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
9951 (decode_locdesc): Update.
9952 * dwarf2expr.h (dwarf_stack_op_name): Update.
9954 2011-02-16 Tom Tromey <tromey@redhat.com>
9956 * ax.h (struct aop_map) <name>: Now const.
9958 2011-02-16 Tom Tromey <tromey@redhat.com>
9960 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
9963 2011-02-16 Yao Qi <yao@codesourcery.com>
9965 * infrun.c (get_displaced_step_closure_by_addr): New.
9966 * inferior.h: Declare it.
9967 * arm-tdep.c: (arm_pc_is_thumb): Call
9968 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
9971 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9972 Jan Kratochvil <jan.kratochvil@redhat.com>
9975 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
9977 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9978 Jan Kratochvil <jan.kratochvil@redhat.com>
9980 * value.c (value_contents_copy_raw): Extend describing comment.
9981 Assert that the destination contents we're overwriting are wholly
9983 (value_contents_copy): Extend describing comment.
9985 2011-02-16 Pedro Alves <pedro@codesourcery.com>
9986 Jan Kratochvil <jan.kratochvil@redhat.com>
9988 * value.c (value_available_contents_eq): Remove redundant local
9989 variables. Fix available contents comparision.
9990 * value.h (value_available_contents_eq): Extend describing
9993 2011-02-16 Yao Qi <yao@codesourcery.com>
9995 * thread.c (info_threads_command): Add missing i18n markup and remove
9998 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
10000 * breakpoint.c (longjmp_names): New variable.
10001 (struct breakpoint_objfile_data): New type.
10002 (breakpoint_objfile_key): New variable.
10003 (msym_not_found): New variable.
10004 (msym_not_found_p): New predicate.
10005 (get_breakpoint_objfile_data): New function.
10006 (create_overlay_event_breakpoint): Check per-objfile cache for
10008 (create_longjmp_master_breakpoint): Likewise.
10009 (create_std_terminate_master_breakpoint): Likewise.
10010 (create_exception_master_breakpoint): Likewise.
10011 (_initialize_breakpoint): Register per-objfile data key.
10013 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
10015 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
10017 (create_longjmp_master_breakpoint): Loop over longjmp names.
10018 (create_std_terminate_master_breakpoint): Const-propagate parameter
10020 (update_breakpoints_after_exec): Adjust.
10021 (breakpoint_re_set): Adjust.
10023 2011-02-15 Michael Snyder <msnyder@vmware.com>
10025 * thread.c (info_threads_command): Process arg as thread id,
10026 or list of thread ids.
10027 (thread_find_command): New command.
10028 (_initialize_thread): Document argument for info threads.
10029 Document 'thread find' command.
10030 * NEWS: Document new command "thread find".
10032 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10034 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
10035 * aclocal.m4: Regenerated with aclocal-1.11.1.
10036 * common/configure: Regenerate with autoconf-2.64.
10038 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
10040 * opencl-lang.c (build_opencl_types): Set the size of the built-in
10041 bool data type to a size of one byte.
10043 2011-02-15 Pedro Alves <pedro@codesourcery.com>
10044 Jan Kratochvil <jan.kratochvil@redhat.com>
10046 * target.c (memory_xfer_live_readonly_partial): Document where to
10047 look for interface description.
10049 2011-02-15 Yao Qi <yao@codesourcery.com>
10052 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
10053 order to store PC value on stack instead of text section.
10055 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
10057 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
10058 the EFP register set size.
10059 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
10060 data from the VMX register.
10061 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
10062 and write data from/to the VMX register.
10064 2011-02-14 Michael Snyder <msnyder@vmware.com>
10066 * command.h (enum command_class): New class 'no_set_class', for
10067 "show" commands without a corresponding "set" command.
10068 * value.c (_initialize_values): Use 'no_set_class' for "show values".
10069 * copying.c (_initialize_copying): Ditto for "show copying" and
10071 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
10073 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
10074 which there is no corresponding "set" command (eg. "show copying").
10076 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10077 Jan Kratochvil <jan.kratochvil@redhat.com>
10079 * exec.c (section_table_available_memory): Change `len' parameter
10081 * exec.h (section_table_available_memory): Ditto.
10082 * value.h (read_value_memory): Rename the `offset' parameter to
10085 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10086 Jan Kratochvil <jan.kratochvil@redhat.com>
10088 * memrange.c (compare_mem_ranges): Mention sort order in
10089 describing comment.
10090 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
10091 * tracepoint.c (traceframe_available_memory): Extend comment to
10092 mention what happens to RESULT when the target does not support
10095 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10096 Jan Kratochvil <jan.kratochvil@redhat.com>
10098 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
10101 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10103 * value.c (value_bits_valid, value_bits_synthetic_pointer):
10104 No longer handle NULL values.
10106 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10108 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
10109 * value.c: Include "exceptions.h".
10110 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
10112 * cp-abi.c: Include gdb_assert.h.
10113 (baseclass_offset): Add `embedded_offset' and `val' parameters.
10114 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
10116 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
10117 parameters. No longer returns -1 on error.
10118 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
10120 * cp-valprint.c: Include exceptions.h.
10121 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
10122 the baseclass_offset. Handle unavailable base classes. Use
10123 val_print_invalid_address.
10124 * p-valprint.c: Include exceptions.h.
10125 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
10126 when fetching the baseclass_offset. No longer expect
10127 baseclass_offset returning -1. Handle unavailable base classes.
10128 Use val_print_invalid_address.
10129 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
10130 `valaddr' parameter, and change its type to gdb_byte pointer. Add
10131 `embedded_offset' and `val' parameters. Adjust.
10132 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
10133 parameter, and change its type to gdb_byte pointer. Add
10134 `embedded_offset' and `val' parameters. Adjust. No longer expect
10135 baseclass_offset returning -1.
10136 (value_dynamic_cast): Use value_contents_for_printing rather than
10137 value_contents. Adjust.
10138 (search_struct_field): No longer expect baseclass_offset returning
10140 (search_struct_method): If reading memory from the target is
10141 necessary, wrap it in a new value to pass to baseclass_offset. No
10142 longer expect baseclass_offset returning -1.
10143 (find_method_list): No longer expect baseclass_offset returning
10144 -1. Use value_contents_for_printing rather than value_contents.
10145 * valprint.c (val_print_invalid_address): New function.
10146 * valprint.h (val_print_invalid_address): Declare.
10147 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
10148 and `val' parameters. No longer expect baseclass_offset returning
10150 * gnu-v2-abi.c: Include "exceptions.h".
10151 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
10152 parameters. Handle unavailable memory. Recurse through
10153 gnuv2_baseclass_offset directly, rather than through
10154 baseclass_offset. No longer returns -1 on not found, instead
10156 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
10157 `val' parameters. Adjust.
10159 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10161 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
10162 almost but not quite adjacent.
10164 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10166 * value.h (value_entirely_available): Declare.
10167 * value.c (value_entirely_available): New function.
10168 * c-valprint.c (c_value_print): Don't try fetching the pointer's
10169 real type if the pointer is unavailable.
10171 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10173 * valops.c (value_repeat): Use read_value_memory instead of
10176 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10178 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
10179 * value.c (value_contents_copy_raw, value_contents_copy): New
10181 (value_primitive_field): Use value_contents_copy_raw instead of
10183 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
10185 (value_array, value_slice): Ditto.
10186 * valarith.c (value_subscripted_rvalue): Use
10187 value_contents_copy_raw instead of memcpy.
10189 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10191 <unavailable> references.
10193 * valops.c (get_value_at): Use value_from_contents_and_address,
10194 avoiding read_memory.
10196 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10198 * c-valprint.c (c_val_print): Print a string with unavailable
10199 contents as an array.
10201 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10203 * value.h (unpack_bits_as_long): Delete declaration.
10204 (unpack_value_bits_as_long): Declare.
10205 (unpack_value_field_as_long): Declare.
10206 (value_field_bitfield): Declare.
10207 * value.c (unpack_bits_as_long): Rename to...
10208 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
10209 value parameters. Return the extracted result in a new output
10210 parameter. If the value contents are unavailable, return false,
10211 otherwise return true.
10212 (unpack_value_bits_as_long): New.
10213 (unpack_field_as_long): Rename to...
10214 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
10215 Add embedded_offset and value parameters. Return the extracted
10216 result in a new output parameter. If the value contents are
10217 unavailable, return false, otherwise return true.
10218 (unpack_value_field_as_long): New.
10219 (unpack_field_as_long_1): New.
10220 (unpack_field_as_long): Reimplement as wrapper around
10221 unpack_value_field_as_long_1.
10222 (value_field_bitfield): New function.
10223 * valops.c (value_fetch_lazy): When fetching a bitfield, use
10224 unpack_value_bits_as_long. Mark the value as unavailable, if it
10226 * jv-valprint.c (java_print_value_fields): Use
10227 value_field_bitfield.
10228 * p-valprint.c (pascal_object_print_value_fields): Use
10229 value_field_bitfield.
10230 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
10232 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10234 * value.c (get_internalvar_integer): Also return the int value of
10235 TYPE_CODE_INT INTERNALVAR_VALUE values.
10236 (set_internalvar): Don't special case TYPE_CODE_INT.
10238 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10240 * value.c (struct internalvar) <enum internalvar_kind>: Remove
10241 INTERNALVAR_POINTER.
10243 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
10244 (set_internalvar): Remove special TYPE_CODE_PTR handling.
10245 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
10247 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10249 * value.h (value_available_contents_eq): Declare.
10250 * value.c (find_first_range_overlap): New function.
10251 (value_available_contents_eq): New function.
10252 * valprint.c (val_print_array_elements): Use
10253 value_available_contents_eq.
10254 * ada-valprint.c (val_print_packed_array_elements): Use
10255 value_available_contents_eq.
10256 * jv-valprint.c (java_value_print): Use
10257 value_available_contents_eq.
10259 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10261 * target.c (target_read_live_memory): New function.
10262 (memory_xfer_live_readonly_partial): New.
10263 (memory_xfer_partial): If reading from a traceframe, fallback to
10264 reading unavailable read-only memory from read-only regions of
10265 live target memory.
10266 * tracepoint.c (disconnect_tracing): Adjust.
10267 (set_current_traceframe): New, factored out from
10268 set_traceframe_number.
10269 (set_traceframe_number): Reimplement to only change the traceframe
10270 number on the GDB side.
10271 (do_restore_current_traceframe_cleanup): Adjust.
10272 (make_cleanup_restore_traceframe_number): New.
10273 (cur_traceframe_number): New global.
10274 (tfile_open): Set cur_traceframe_number to no traceframe.
10275 (set_tfile_traceframe): New function.
10276 (tfile_trace_find): If looking up a traceframe using any method
10277 other than by number, make sure the current tfile traceframe
10278 matches gdb's current traceframe. Update the current tfile
10279 traceframe if the lookup succeeded.
10280 (tfile_fetch_registers, tfile_xfer_partial)
10281 (tfile_get_trace_state_variable_value): Make sure the remote
10282 traceframe matches gdb's current traceframe.
10283 * remote.c (remote_traceframe_number): New global.
10284 (remote_open_1): Set it to -1.
10285 (set_remote_traceframe): New function.
10286 (remote_fetch_registers, remote_store_registers)
10287 (remote_xfer_memory, remote_xfer_partial)
10288 (remote_get_trace_state_variable_value): Make sure the remote
10289 traceframe matches gdb's current traceframe.
10290 (remote_trace_find): If looking up a traceframe using any method
10291 other than by number, make sure the current remote traceframe
10292 matches gdb's current traceframe. Update the current remote
10293 traceframe if the lookup succeeded.
10294 * infrun.c (fetch_inferior_event): Adjust.
10295 * tracepoint.h (set_current_traceframe): Declare.
10296 (get_traceframe_number, set_traceframe_number): Add describing
10299 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10301 Mark pieces of values as unavailable if the corresponding memory
10304 * valops.c: Include tracepoint.h.
10305 (value_fetch_lazy): Use read_value_memory.
10306 (read_value_memory): New.
10307 * value.h (read_value_memory): Declare.
10308 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
10309 * exec.c (section_table_available_memory): New function.
10310 * exec.h (section_table_available_memory): Declare.
10312 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10314 * Makefile.in (SFILES): Add memrange.c.
10315 (HFILES_NO_SRCDIR): Add memrange.h.
10316 (COMMON_OBS): Add memrange.o.
10317 * memrange.c: New file.
10318 * memrange.h: New file.
10319 * tracepoint.c: Include memrange.h.
10320 (struct mem_range): Delete.
10321 (mem_range_s): Delete.
10322 (traceframe_available_memory): New function.
10323 * tracepoint.h (traceframe_available_memory): Declare.
10325 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10327 * target.h (struct traceframe_info): Forward declare.
10328 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
10329 (struct target_ops) <to_traceframe_info>: New field.
10330 (target_traceframe_info): New.
10331 * target.c (update_current_target): Inherit and default
10332 to_traceframe_info.
10333 * remote.c (PACKET_qXfer_traceframe_info): New.
10334 (remote_protocol_features): Register qXfer:traceframe-info:read.
10335 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
10336 (remote_traceframe_info): New.
10337 (init_remote_ops): Install it.
10338 (_initialize_remote): Install "set/show remote traceframe-info"
10340 * tracepoint.h (parse_traceframe_info): Declare.
10341 * tracepoint.c (struct mem_range): New.
10342 (mem_range_s): New typedef.
10343 (struct traceframe_info): New.
10344 (traceframe_info): New global.
10345 (free_traceframe_info): New function.
10346 (clear_traceframe_info): New function.
10347 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
10349 (build_traceframe_info): New function.
10350 (tfile_traceframe_info): New function.
10351 (init_tfile_ops): Install tfile_traceframe_info.
10352 (traceframe_info_start_memory, free_result): New functions.
10353 (memory_attributes, traceframe_info_elements): New globals.
10354 (parse_traceframe_info, get_traceframe_info): New functions.
10355 * features/traceframe-info.dtd: New file.
10356 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
10358 2011-02-14 Pedro Alves <pedro@codesourcery.com>
10360 Base support for <unavailable> value contents.
10362 * value.h (value_bytes_available): Declare.
10363 (mark_value_bytes_unavailable): Declare.
10364 * value.c (struct range): New struct.
10365 (range_s): New typedef.
10366 (ranges_overlap): New function.
10367 (range_lessthan): New function.
10368 (ranges_contain_p): New function.
10369 (struct value) <unavailable>: New field.
10370 (value_bytes_available): New function.
10371 (mark_value_bytes_unavailable): New function.
10372 (require_not_optimized_out): Constify parameter.
10373 (require_available): New function.
10374 (value_contents_all, value_contents): Require all bytes be
10376 (value_free): Free `unavailable'.
10377 (value_copy): Copy `unavailable'.
10378 * valprint.h (val_print_unavailable): Declare.
10379 * valprint.c (valprint_check_validity): Rename `offset' parameter
10380 to `embedded_offset'. If printing a scalar, check whether the
10381 value chunk is available.
10382 (val_print_unavailable): New.
10383 (val_print_scalar_formatted): Check whether the value is
10385 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
10386 pretty-printing unavailable values.
10388 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10390 Fix const/volatile qualifiers of C++ types, PR c++/12328.
10391 * c-typeprint.c (c_type_print_args): Update the function comment. New
10392 variable param_type, initialize it. Remove const/volatile qualifiers
10393 for language_cplus and !show_artificial. Use param_type.
10395 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
10397 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
10398 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
10399 * symtab.h (struct symtab) <next>: Comment extension.
10401 2011-02-12 Yao Qi <yao@codesourcery.com>
10403 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
10405 2011-02-11 Yao Qi <yao@codesourcery.com>
10407 * common/Makefile.in: Add copyright header.
10409 2011-02-11 Pedro Alves <pedro@codesourcery.com>
10411 * infrun.c (proceed): Move switching out and in of tfind mode from
10413 (fetch_inferior_event): ... to here.
10415 2011-02-11 Yao Qi <yao@codesourcery.com>
10417 * Makefile.in: Remove signals.o from COMMON_OBS. Link
10419 * configure.ac: Add common to sub dir.
10420 * configure: Regenerate.
10422 2011-02-11 Yao Qi <yao@codesourcery.com>
10426 * common/Makefile.in: New.
10427 * common/configure.ac: New.
10428 * common/aclocal.m4: New.
10429 * common/configure: Generate.
10431 2011-02-10 Pedro Alves <pedro@codesourcery.com>
10433 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
10434 side of the parenthesis.
10437 2010-07-13 Jakub Jelinek <jakub@redhat.com>
10438 * vec.h (VEC_block_remove): Fix comment.
10440 2011-02-08 Michael Snyder <msnyder@vmware.com>
10442 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
10444 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10446 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
10447 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
10450 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
10453 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
10455 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
10456 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
10458 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10460 * dwarf2read.c (read_subroutine_type): Set special calling
10461 convention flag for functions compiled by IBM XL C for OpenCL.
10462 * ppc-sysv-tdep.c: Include "dwarf2.h"
10463 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
10464 calling convention.
10465 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
10466 IBM OpenCL vector types calling convention.
10467 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
10468 (ppc_sysv_abi_broken_return_value): Likewise.
10469 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
10470 types calling convention.
10471 (ppc64_sysv_abi_return_value): Likewise.
10472 * spu-tdep.c: Include "dwarf2.h"
10473 (spu_return_value): Implement IBM OpenCL vector types calling
10476 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
10478 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
10479 correct ABI for AltiVec vector arguments.
10481 2011-02-07 Pedro Alves <pedro@codesourcery.com>
10483 * valprint.c (val_print): Extend comment.
10484 * ada-valprint.c (ada_valprint): Rewrite comment deferring
10485 interface explanation to val_print.
10486 (ada_val_print_array): Adjust comment to current interface.
10487 (print_field_values): Adjust comment to current interface.
10488 * c-valprint.c (c_val_print): Rewrite comment deferring interface
10489 explanation to val_print.
10490 * f-valprint.c (f_val_print): Ditto.
10491 * jv-valprint.c (java_val_print): Ditto.
10492 * m2-valprint.c (m2_val_print): Ditto.
10493 * p-valprint.c (pascal_val_print): Ditto.
10495 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
10497 * breakpoint.c (parse_breakpoint_sals): Fix description.
10499 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
10500 Oguz Kayral <oguzkayral@gmail.com>
10502 * python/py-inferior.c (python_on_normal_stop): New function.
10503 (python_on_resume): New function.
10504 (python_inferior_exit): New function.
10505 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
10506 inferior_exit observers.
10507 * python/py-evtregistry.c: New file.
10508 * python/py-threadevent.c : New file.
10509 * python/py-event.c: New file.
10510 * python/py-evts.c: New file.
10511 * python/py-continueevent.c: New file.
10512 * python/py-bpevent.c: New file.
10513 * python/py-signalevent.c: New file.
10514 * python/py-exetiedevent.c: New file.
10515 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
10516 Move struct breakpoint_object from here...
10517 * python/python-internal.h: ... to here.
10518 * python/py-event.h: New file.
10519 * python/py-events.h: New file.
10520 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
10521 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
10522 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
10523 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
10524 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
10525 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
10526 Add build rules for all the above.
10528 2011-02-04 Tom Tromey <tromey@redhat.com>
10530 * dwarf2read.c (dwarf2_section_empty_p): New function.
10531 (dwarf2_read_section): Use dwarf2_section_empty_p.
10532 (dwarf2_section_size): New function.
10533 (dwarf2_get_section_info): Unconditionally read section.
10534 (dwarf2_read_index): Use dwarf2_section_empty_p.
10535 (partial_read_comp_unit_head): Use dwarf2_section_size.
10536 (dwarf2_symbol_mark_computed): Likewise.
10538 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10540 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
10542 2011-02-04 David Daney <ddaney@caviumnetworks.com>
10544 * mips-linux-tdep.c: Include xml-syscall.h.
10545 (mips_linux_get_syscall_number): New function.
10546 (mips_linux_init_abi): Add calls to
10547 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
10548 * data-directory/Makefile.in (SYSCALLS_FILES): Add
10549 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
10550 * syscalls/mips-n32-linux.xml: New file.
10551 * syscalls/mips-n64-linux.xml: New file.
10552 * syscalls/mips-o32-linux.xml: New file.
10554 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
10556 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
10557 Complain about inverted range entries.
10558 (dwarf2_record_block_ranges): Likewise.
10560 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
10563 * breakpoint.c (update_watchpoint): Fix name of the
10564 update_global_location_list function.
10565 (print_one_breakpoint): Fix typo.
10566 (_initialize_breakpoint): Remove extra space in hbreak help
10568 * breakpoint.h (struct bp_location) <length>: Fix field
10571 2011-02-04 Pedro Alves <pedro@codesourcery.com>
10573 * regcache.c (registers_changed_ptid): Don't explictly always
10574 clear `current_regcache'. Only clear current_thread_ptid and
10575 current_thread_arch when PTID matches. Only reinit the frame
10576 cache if PTID matches the current inferior_ptid. Move alloca(0)
10578 (registers_changed): ... here.
10580 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
10582 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
10583 starts with __stack_chk_guard as stack guard symbol.
10585 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
10587 * disasm.c (compare_lines): Handle the end of sequence markers
10588 within the line table to better support disassembling over
10589 compilation unit boundaries.
10591 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10593 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
10594 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
10595 implementation even if no symbols are available.
10596 (thumb_analyze_prologue): Update call to skip_prologue_function.
10597 (arm_analyze_prologue): Likewise.
10599 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10601 * arm-tdep.c: Include "observer.h".
10602 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
10603 (arm_exidx_data_key): New static variable.
10604 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
10605 (struct arm_exidx_data): Likewise.
10606 (arm_exidx_data_free): New function.
10607 (arm_compare_exidx_entries): Likewise.
10608 (arm_obj_section_from_vma): Likewise.
10609 (arm_exidx_new_objfile): Likewise.
10610 (arm_find_exidx_entry): Likewise.
10611 (arm_exidx_fill_cache): Likewise.
10612 (arm_exidx_unwind_sniffer): Likewise.
10613 (arm_exidx_unwind): New global variable.
10614 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
10615 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
10616 observer. Register arm_exidx_data_key as objfile data.
10618 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
10620 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
10621 due to accessing uninitialized variable. Fix indentation.
10623 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10625 * c-valprint.c (c_value_print): When doing virtual base pointer
10626 adjustment, create a new value with adjusted contents rather than
10627 changing the contents of the value being printed (and getting it
10630 2011-02-02 Pedro Alves <pedro@codesourcery.com>
10632 * xml-support.c (xml_find_attribute): New.
10633 (xinclude_start_include): Use it.
10634 * xml-support.h (xml_find_attribute): Declare.
10635 * memory-map.c (memory_map_start_memory)
10636 (memory_map_start_property): Use xml_find_attribute.
10637 * osdata.c (osdata_start_osdata, osdata_start_column): Use
10638 xml_find_attribute.
10639 * remote.c (start_thread): Use xml_find_attribute.
10640 * solib-target.c (library_list_start_segment)
10641 (library_list_start_section, library_list_start_library)
10642 (library_list_start_list): Use xml_find_attribute.
10643 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
10644 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
10645 (tdesc_start_field): Use xml_find_attribute.
10647 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
10649 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
10650 (BUILD_OCL_VTYPES): Update.
10652 2011-02-02 Joel Brobecker <brobecker@adacore.com>
10654 * configure.ac: Work around non-GNU sed limitation when computing
10655 python version number.
10656 * configure: Regenerate.
10658 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10660 Fix debug printing of TYPE_INSTANCE.
10661 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
10662 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
10664 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10666 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
10667 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
10668 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
10669 * ada-operator.inc: Rename the file to ...
10670 * ada-operator.def: ... here, wrap all the entries by macro OP.
10671 * expprint.c (op_name_standard): Remove all the entries. Include
10672 "std-operator.def" instead.
10673 * expression.h (enum exp_opcode): Include "std-operator.def" and
10674 "ada-operator.def". Move all the entries ...
10675 * std-operator.def: ... here, wrap all the entries by macro OP.
10677 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
10679 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
10680 * breakpoint.c (remove_jit_event_breakpoints): New function.
10681 * jit.c (jit_descriptor_addr): Delete.
10682 (registering_code): Delete.
10683 (clear_int): Delete.
10684 (jit_inferior_data): New variable.
10685 (struct jit_inferior_data): New type.
10686 (get_jit_inferior_data): New function.
10687 (jit_inferior_data_cleanup): New function.
10688 (jit_read_descriptor): Adjust.
10689 (jit_register_code): Adjust.
10690 (jit_breakpoint_re_set_internal): New function; move code here ...
10691 (jit_inferior_init): ... from here.
10692 (jit_breakpoint_re_set): Adjust.
10693 (jit_reset_inferior_data_and_breakpoints): New function.
10694 (jit_inferior_created_observer): Adjust.
10695 (jit_inferior_exit_hook): Adjust.
10696 (jit_executable_changed_observer): New function.
10697 (jit_event_handler): Adjust.
10698 (_initialize_jit): Adjust.
10700 2011-01-31 Michael Snyder <msnyder@vmware.com>
10702 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
10705 2011-01-31 Tom Tromey <tromey@redhat.com>
10708 * python/python.c (execute_gdb_command): Call
10709 prevent_dont_repeat.
10710 * top.c (suppress_dont_repeat): New global.
10711 (dont_repeat): Use it.
10712 (prevent_dont_repeat): New function.
10713 * command.h (prevent_dont_repeat): Declare.
10715 2011-01-31 Tom Tromey <tromey@redhat.com>
10717 * infcmd.c (finish_backward): Use breakpoint_set_silent.
10718 * python/py-breakpoint.c (bppy_set_silent): Use
10719 breakpoint_set_silent.
10720 (bppy_set_thread): Use breakpoint_set_thread.
10721 (bppy_set_task): Use breakpoint_set_task.
10722 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
10723 (breakpoint_set_task): Declare.
10724 (make_breakpoint_silent): Remove.
10725 * breakpoint.c (breakpoint_set_silent): New function.
10726 (breakpoint_set_thread): Likewise.
10727 (breakpoint_set_task): Likewise.
10728 (make_breakpoint_silent): Remove.
10730 2011-01-31 Tom Tromey <tromey@redhat.com>
10732 * breakpoint.h (user_breakpoint_p): Declare.
10733 * breakpoint.c (user_breakpoint_p): New function.
10734 (breakpoint_1): Use it.
10735 (save_breakpoints): Likewise.
10737 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10739 * configure.ac: Add handling of Python distribution on Windows.
10740 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
10741 sysconfig variables are not defined, then do not use them.
10742 On Windows, if LIBPL is not defined, then use prefix + '/libs'
10743 instead. On Windows, return all paths using forward-slashes
10744 rather than backslashes.
10746 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10748 * configure.ac: Remove fallback behavior for building
10749 against Python. Remove tweaking of Python include path.
10750 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
10751 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
10752 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
10753 Always restore CPPFLAGS and LIBS after linking test.
10754 * configure: Regenerated.
10755 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
10756 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
10757 * python/python-internal.h: Adjust includes of Python .h files.
10759 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10761 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
10764 2011-01-31 Joel Brobecker <brobecker@adacore.com>
10766 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
10769 2011-01-31 Yao Qi <yao@codesourcery.com>
10771 * arm-linux-nat.c: Update calls to regcache_register_status
10772 instead of regcache_valid_p.
10773 * aix-thread.c: Likewise.
10774 * i386gnu-nat.c: Likewise.
10776 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
10779 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
10780 touching TYPE_FIELD_ARTIFICIAL.
10782 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
10784 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
10787 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10789 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
10790 selected, don't try iterating over the traceframe's blocks.
10791 (tfile_has_stack): If there's no traceframe selected, then there's
10793 (tfile_has_registers): If there's no traceframe selected, then
10794 there's no registers.
10796 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10798 * target.c (memory_xfer_partial): No need to restore shadows if we
10799 haven't read anything.
10801 2011-01-28 Pedro Alves <pedro@codesourcery.com>
10803 * mips-tdep.c (mips_print_register): Use get_frame_register_value
10804 and val_print_scalar_formatted.
10806 2011-01-27 Pedro Alves <pedro@codesourcery.com>
10808 * tracepoint.c (tfile_read): New.
10809 (tfile_open): Use it.
10810 (tfile_get_traceframe_address): Use it.
10811 (tfile_trace_find): Use it.
10812 (walk_blocks_callback_func): New typedef.
10813 (match_blocktype): New function.
10814 (traceframe_walk_blocks): New function.
10815 (traceframe_find_block_type): New function.
10816 (tfile_fetch_registers, tfile_xfer_partial)
10817 (tfile_get_trace_state_variable_value): Use
10818 traceframe_find_block_type and tfile_read.
10820 2011-01-26 Kevin Buettner <kevinb@redhat.com>
10822 * remote-mips.c: Add internationalization mark ups. Remove
10823 trailing \n from already marked up strings.
10825 2011-01-26 Tom Tromey <tromey@redhat.com>
10827 * python/py-prettyprint.c (print_string_repr): Clear
10828 'addressprint' option when calling val_print_string.
10829 (print_children): Handle Val_pretty_default. Clear 'addressprint'
10830 option when calling val_print_string.
10832 2011-01-26 Tom Tromey <tromey@redhat.com>
10834 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
10836 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
10838 (gdb_py_longest, gdb_py_ulongest): New typedefs.
10839 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
10840 (gdb_py_long_as_ulongest): New defines.
10841 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
10842 (gdb_py_int_as_long): Declare.
10843 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
10844 GDB_PY_LL_ARG, gdb_py_object_from_longest.
10845 (valpy_long): Add comment.
10846 * python/py-utils.c (get_addr_from_python): Use
10847 gdb_py_long_as_ulongest. Handle overflow properly.
10848 (gdb_py_object_from_longest): New function.
10849 (gdb_py_object_from_ulongest): Likewise.
10850 (gdb_py_int_as_long): Likewise.
10851 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
10852 * python/py-symtab.c (salpy_get_pc): Use
10853 gdb_py_long_from_ulongest.
10854 (salpy_get_line): Use PyInt_FromLong.
10855 * python/py-param.c (set_parameter_value): Use
10856 gdb_py_int_as_long.
10857 * python/py-lazy-string.c (stpy_get_address): Use
10858 gdb_py_long_from_ulongest.
10859 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
10860 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
10861 * python/py-breakpoint.c (bppy_set_thread): Use
10862 gdb_py_int_as_long.
10863 (bppy_set_task): Likewise.
10864 (bppy_set_ignore_count): Likewise.
10865 (bppy_set_hit_count): Likewise.
10866 * python/py-block.c (blpy_get_start): Use
10867 gdb_py_object_from_ulongest.
10868 (blpy_get_end): Likewise.
10869 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
10871 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
10874 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
10875 * gdb/solib.c (solib_read_symbols): Check for addr_low in
10876 equality test for objfile, initialize addr_low if needed.
10878 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10880 * tui/tui-regs.c (tui_register_format): Remove dead code.
10882 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10884 * printcmd.c (print_formatted): Use val_print_scalar_formatted
10885 instead of print_scalar_formatted.
10886 (print_scalar_formatted): Don't handle 's' format strings here,
10887 and add an assertion that we never see such format here.
10888 * valprint.h (val_print_scalar_formatted): Declare.
10889 * valprint.c (val_print_scalar_formatted): New.
10890 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
10891 instead of print_scalar_formatted.
10892 * jv-valprint.c (java_val_print): Ditto.
10893 * p-valprint.c (pascal_val_print): Ditto.
10894 * ada-valprint.c (ada_val_print_1): Ditto.
10895 * f-valprint.c (f_val_print): Ditto.
10896 * infcmd.c (registers_info): Ditto.
10897 * m2-valprint.c (m2_val_print): Ditto.
10899 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10901 * m2-valprint.c (print_unbounded_array): Pass
10902 value_contents_for_printing rather than value_contents, to
10903 m2_print_array_contents. Also pass in the value.
10905 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
10907 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
10908 (save_gdb_index_command): Switch to .gdb_index version 4.
10910 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10912 * mi/mi-main.c (get_register): Use get_frame_register_value rather
10913 than frame_register, and always pass a valid value to val_print.
10915 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10917 Centralize printing "<optimized out>".
10919 * valprint.h (val_print_optimized_out): Declare.
10920 * cp-valprint.c (cp_print_value_fields): Use
10921 val_print_optimized_out.
10922 * jv-valprint.c (java_print_value_fields): Ditto.
10923 * p-valprint.c (pascal_object_print_value_fields): Ditto.
10924 * printcmd.c (print_formatted): Ditto.
10925 * valprint.c (valprint_check_validity): Ditto.
10926 (value_check_printable): Ditto.
10927 (val_print_optimized_out): New.
10929 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10931 * infcmd.c (default_print_registers_info): Allocate values so to
10932 never pass a NULL value to val_print.
10934 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10936 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
10937 boolean. Make sure to always pass a value that matches the
10938 contents buffer to callees. Preserve `address' for following
10940 * value.c (value_contents_for_printing_const): New.
10941 (value_address): Constify value argument.
10942 * value.h (value_contents_for_printing_const): Declare.
10943 (value_address): Constify value argument.
10945 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10947 * regcache.c (struct regcache_descr): Rename
10948 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
10949 and sizeof_cooked_register_valid_p to
10950 sizeof_cooked_register_status.
10951 (init_regcache_descr): Adjust.
10952 (struct regcache): Rename register_valid_p field to
10954 (regcache_xmalloc_1, regcache_xfree, regcache_save)
10955 (do_cooked_read): Adjust.
10956 (regcache_valid_p): Rename to ...
10957 (regcache_register_status): ... this. Adjust.
10958 (regcache_invalidate): Adjust.
10959 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
10961 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
10962 as unavailable, not valid.
10963 (regcache_dump): Adjust.
10964 * regcache.h (enum register_status): New.
10965 (regcache_register_status): Declare.
10966 (regcache_invalidate): Delete declaration.
10967 * corelow.c (get_core_registers): Adjust.
10968 * tracepoint.c (tfile_fetch_registers): Adjust.
10969 * trad-frame.c (REG_VALUE): Rename to ...
10970 (TF_REG_VALUE): ... this.
10971 (REG_UNKNOWN): Rename to ...
10972 (TF_REG_UNKNOWN): ... this.
10973 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
10974 * mi/mi-main.c (register_changed_p): Adjust.
10976 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10978 * regcache.c (struct regcache_descr): Remove outdated comment.
10979 (init_regcache_descr): Remove sizeof_raw_register_valid_p
10981 (regcache_xmalloc): Rename to ...
10982 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
10983 Allocate the regcache type accordingly.
10984 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
10985 (regcache_xfree): Asser the source is also readonly. Copy sizeof
10986 cooked registers, not raw.
10987 (regcache_dup_no_passthrough): Delete.
10988 (get_thread_arch_regcache): Use regcache_xmalloc_1.
10989 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
10990 mention obsolete write_register_bytes.
10991 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
10993 2011-01-25 Pedro Alves <pedro@codesourcery.com>
10995 Stop remote_read_bytes from handling partial reads itself.
10997 * remote-fileio.c: Include target.h.
10998 (remote_fileio_write_bytes): Delete.
10999 (remote_fileio_func_open, remote_fileio_func_write)
11000 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
11001 target_read_memory.
11002 (remote_fileio_func_stat): Use target_read_memory and
11003 target_write_memory.
11004 (remote_fileio_func_gettimeofday): Use target_write_memory.
11005 (remote_fileio_func_system): Use target_read_memory.
11006 * remote.c (remote_write_bytes): Make it static.
11007 (remote_read_bytes): Don't handle partial reads here.
11008 * remote.h (remote_read_bytes): Delete declaration.
11010 2011-01-25 Pedro Alves <pedro@codesourcery.com>
11012 Simplify XML parsing a bit.
11014 * xml-support.h (gdb_xml_parse_quick): Declare.
11015 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
11016 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
11018 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
11019 gdb_xml_create_parser_and_cleanup_1.
11020 (gdb_xml_parse_quick): New.
11021 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
11022 * osdata.c (osdata_parse): Ditto.
11023 * remote.c (remote_threads_info): Ditto.
11024 * solib-target.c (solib_target_parse_libraries): Ditto.
11025 * xml-syscall.c (syscall_parse_xml): Ditto.
11026 * xml-tdesc.c (tdesc_parse_xml): Ditto.
11028 2011-01-24 Kevin Buettner <kevinb@redhat.com>
11030 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
11031 with remote-mips.o added to gdb_target_obs.
11032 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
11034 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11036 * ada-valprint.c (val_print_packed_array_elements): Pass the
11037 correct struct value to val_print.
11038 (ada_val_print_1): Ditto.
11040 2011-01-24 Pedro Alves <pedro@codesourcery.com>
11042 Don't lose embedded_offset in printing routines throughout.
11044 * valprint.h (val_print_array_elements): Change prototype.
11045 * valprint.c (val_print_array_elements): Add `embedded_offset'
11046 parameter, and adjust to pass it down to val_print, while passing
11047 `valaddr' or `address' unmodified. Take embedded_offset into
11048 account when checking repetitions.
11049 * c-valprint.c (c_val_print): Pass embedded_offset to
11050 val_print_array_elements instead of adjusting `valaddr' and
11052 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
11053 embedded_offset to val_print_array_elements instead of adjusting
11055 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
11056 * p-valprint.c (pascal_val_print): Pass embedded_offset to
11057 val_print_array_elements and pascal_object_print_value_fields
11058 instead of adjusting `valaddr'.
11059 (pascal_object_print_value_fields): Add `offset' parameter, and
11061 (pascal_object_print_value): Add `offset' parameter, and adjust to
11063 (pascal_object_print_static_field): Use
11064 value_contents_for_printing/value_embedded_offset, rather than
11066 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
11067 parameter, and adjust to use it. Use
11068 value_contents_for_printing/value_embedded_offset, rather than
11070 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
11071 (ada_val_print_array): Add `offset' parameter, and adjust to use
11073 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
11074 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
11075 Instead work with offsets. Use
11076 value_contents_for_printing/value_embedded_offset, rather than
11077 value_contents. Change `defer_val_int' local type to CORE_ADDR,
11078 and use value_from_pointer to extract a target pointer, rather
11079 than value_from_longest.
11080 (print_variant_part): Add `offset' parameter. Replace
11081 `outer_valaddr' parameter by a new `outer_offset' parameter.
11082 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11083 (ada_value_print): Use
11084 value_contents_for_printing/value_embedded_offset, rather than
11086 (print_record): Add `offset' parameter, and adjust to pass it
11088 (print_field_values): Add `offset' parameter. Replace
11089 `outer_valaddr' parameter by a new `outer_offset' parameter.
11090 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11091 Use value_contents_for_printing/value_embedded_offset, rather than
11093 * d-valprint.c (dynamic_array_type): Use
11094 value_contents_for_printing/value_embedded_offset, rather than
11096 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
11097 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
11098 (java_print_value_fields): Take `offset' into account. Don't
11099 re-adjust `valaddr'. Instead pass down adjusted offsets.
11100 (java_val_print): Take `embedded_offset' into account. Pass it to
11101 java_print_value_fields.
11102 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
11103 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
11104 down adjusted offsets.
11105 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
11106 (f_val_print): Take `embedded_offset' into account.
11108 2011-01-21 Joel Brobecker <brobecker@adacore.com>
11110 * inflow.c: Include "gdbcmd.h".
11111 (interactive_mode): New static global, moved here from top.c.
11112 (show_interactive_mode): New function, moved here from top.c.
11113 use gdb_has_a_terminal instead of input_from_terminal_p to
11114 determine the current mode.
11115 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
11117 (_initialize_inflow): Add the "set/show interactive-mode"
11118 commands. Moved here from top.c, after having adjusted slightly
11120 * top.c (interactive_mode, show_interactive_mode): Delete, moved
11122 (input_from_terminal_p): Remove handling of "interactive-mode"
11123 setting, moved to infow.c.
11124 (init_main): Remove creation of the "set/show interactive-mode"
11125 commands, moved to inflow.c.
11127 2011-01-19 Joel Brobecker <brobecker@adacore.com>
11129 * NEWS: Add entry for native ia64-hpux support.
11131 2011-01-19 Tom Tromey <tromey@redhat.com>
11134 * thread.c (free_thread): Free 'name'.
11135 (print_thread_info): Emit thread name. Change CLI output.
11136 (thread_name_command): New function.
11137 (do_captured_thread_select): Emit newline.
11138 (_initialize_thread): Register 'thread name' command.
11139 * target.h (struct target_ops) <to_thread_name>: New field.
11140 (target_thread_name): New macro.
11141 * target.c (update_current_target): Handle to_thread_name.
11142 * python/py-infthread.c (thpy_get_name): New function.
11143 (thpy_set_name): Likewise.
11144 (thread_object_getset): Add "name".
11145 * linux-nat.c (linux_nat_thread_name): New function.
11146 (linux_nat_add_target): Set to_thread_name.
11147 * gdbthread.h (struct thread_info) <name>: New field.
11149 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11151 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
11152 (ada_val_print_1): Likewise.
11154 2011-01-18 Joel Brobecker <brobecker@adacore.com>
11156 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
11157 upper limit address is not greater than the function end address
11158 when the upper limit could not be computed using the debugging
11161 2011-01-17 Tom Tromey <tromey@redhat.com>
11163 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
11165 * utils.c: Include gdb_regex.h.
11166 (do_regfree_cleanup): New function.
11167 (make_regfree_cleanup): Likewise.
11168 (get_regcomp_error): Likewise.
11169 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
11171 2011-01-17 Tom Tromey <tromey@redhat.com>
11173 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
11174 re_compile_fastmap.
11176 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
11178 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
11179 for internal variables.
11180 (last_was_structop): New static variable.
11181 (COMPLETE): New token.
11182 (field_exp): New rule to group all '.' suffix handling.
11183 Add mark_struct_expression calls when approriate to be able
11184 to correctly find fields for completion.
11185 (yylex): Adapt to handle field completion and set INTVAR when
11188 2011-01-14 Yao Qi <yao@codesourcery.com>
11190 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
11191 save_reggroup, restore_reggroup and all_reggroup.
11193 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11195 * ada-valprint. (ada_printchar): Use the correct type length
11196 in call to ada_emit_char.
11197 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
11199 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
11201 * solib-som.h (hpux_major_release): Declare variable here.
11202 * solib-som.c: Remove <sys/utsname.h> header.
11203 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
11204 (hpux_major_release): Make global, change default value to
11205 DEFAULT_HPUX_MAJOR_RELEASE.
11206 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
11207 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
11208 Add "solib-som.h" header.
11209 (set_hpux_major_release): New function.
11210 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
11212 2011-01-14 Mike Frysinger <vapier@gentoo.org>
11214 * configure.tgt (*-*-uclinux*): Match more Linux os targets
11216 2011-01-14 Joel Brobecker <brobecker@adacore.com>
11218 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
11219 new-line at end of warning message.
11220 (ia64_hpux_store_register): Remove trailing new-line at end of
11222 * ia64-hpux-tdep.c: Rephrase comment.
11223 * solib-ia64-hpux.c (struct dld_info): Change type of field
11224 dld_flags from "long long" to ULONGEST.
11226 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11228 * target.h (deprecated_child_ops): Delete declaration.
11229 * target.c (deprecated_child_ops): Delete definition.
11231 2011-01-14 Pedro Alves <pedro@codesourcery.com>
11233 * Makefile.in (hpux-thread.o): Delete rule.
11234 * configure.ac: Don't check for HPUX DCE threads support.
11235 * configure, config.in: Regenerate.
11236 * hppa-hpux-nat.c (child_suppress_run): Delete.
11237 (hppa_hpux_child_can_run): Delete.
11238 (_initialize_hppa_hpux_nat): Don't override to_can_run.
11239 * hpux-thread.c: Delete.
11241 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11243 * hpux-thread.c (hpux_pid_to_str): Delete.
11245 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11247 * ada-valprint.c (ada_emit_char): Remove strange code.
11248 Check that c is <= UCHAR_MAX before passing it to isascii.
11249 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
11251 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11253 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
11254 to the case where instream is stdin.
11256 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11258 * ia64-tdep.h (struct regcache): Forward declare.
11259 (struct ia64_infcall_ops): New struct type.
11260 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
11262 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
11263 Renames ia64_find_global_pointer.
11264 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
11265 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
11266 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
11268 (ia64_infcall_ops): New static global constant.
11269 (ia64_gdbarch_init): Set tdep->infcall_ops.
11270 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
11271 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
11272 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
11273 (ia64_hpux_dummy_code): New static global constant.
11274 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
11275 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
11276 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
11278 (ia64_hpux_infcall_ops): New static global constant.
11279 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
11280 for inferior function calls to work properly on ia64-hpux.
11282 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11284 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
11285 * ia64-tdep.h (struct frame_info): forward declaration.
11286 (struct gdbarch_tdep): Add field size_of_register_frame.
11287 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
11288 to determine the size of the register frame.
11289 (ia64_size_of_register_frame): New function.
11290 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
11291 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
11292 (IA64_HPUX_UREG_REASON): New macro.
11293 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
11295 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
11296 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
11297 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
11300 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11302 Add support for ia64-hpux.
11303 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
11304 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
11306 * configure.host: Add handling for ia64-hpux hosts. Add associated
11308 * configure.tgt: Add handling for ia64-hpux targets.
11309 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
11310 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
11311 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
11313 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11315 [ttrace] Compute thread list immediately after attach.
11316 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
11318 (inf_ttrace_attach): Use it.
11320 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11322 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
11323 if we could not determine the frame's function address. Instead,
11324 use the frame's PC, and then continue.
11326 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11328 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
11329 not already defined.
11331 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11333 * ia64-tdep.c (ia64_struct_type_p): New function.
11334 (ia64_extract_return_value): Handle integral values that are
11335 less than 8 bytes long.
11336 (ia64_push_dummy_call): Likewise.
11338 2011-01-13 Joel Brobecker <brobecker@adacore.com>
11340 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
11341 floatformat_ia64_ext.
11342 (floatformat_ia64_ext_big): New static const.
11343 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
11345 2011-01-12 Tom Tromey <tromey@redhat.com>
11347 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
11349 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
11350 (mi_cmd_thread_list_ids): Likewise.
11351 (mi_cmd_data_list_changed_registers): Likewise.
11352 (mi_cmd_data_list_register_values): Likewise.
11353 (mi_cmd_data_write_register_values): Likewise.
11354 (mi_cmd_data_evaluate_expression): Likewise.
11355 (mi_cmd_data_read_memory): Likewise.
11356 (mi_cmd_data_read_memory_bytes): Likewise.
11357 (mi_cmd_data_write_memory): Likewise.
11358 (mi_cmd_enable_timings): Likewise.
11359 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
11360 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
11361 (mi_cmd_var_delete): Likewise.
11362 (mi_cmd_var_set_format): Likewise.
11363 (mi_cmd_var_show_format): Likewise.
11364 (mi_cmd_var_info_num_children): Likewise.
11365 (mi_cmd_var_list_children): Likewise.
11366 (mi_cmd_var_info_type): Likewise.
11367 (mi_cmd_var_info_expression): Likewise.
11368 (mi_cmd_var_show_attributes): Likewise.
11369 (mi_cmd_var_assign): Likewise.
11370 (mi_cmd_var_update): Likewise.
11371 (mi_cmd_enable_pretty_printing): Likewise.
11372 (mi_cmd_var_set_update_range): Likewise.
11373 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
11375 (mi_cmd_target_file_put): Likewise.
11376 (mi_cmd_target_file_delete): Likewise.
11377 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
11379 (mi_cmd_stack_info_depth): Likewise.
11380 (mi_cmd_stack_list_locals): Likewise.
11381 (mi_cmd_stack_list_args): Likewise.
11382 (mi_cmd_stack_select_frame): Likewise.
11383 (mi_cmd_stack_select_frame): Likewise.
11384 (mi_cmd_stack_info_frame): Likewise.
11385 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
11387 (mi_cmd_file_list_exec_source_files): Likewise.
11388 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
11389 (mi_cmd_env_cd): Likewise.
11390 (mi_cmd_env_path): Likewise.
11391 (mi_cmd_env_dir): Likewise.
11392 (mi_cmd_inferior_tty_show): Likewise.
11393 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
11394 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
11395 (mi_cmd_break_watch): Likewise.
11397 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
11399 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
11400 (ppc_linux_insert_hw_breakpoint): Likewise.
11401 (ppc_linux_remove_hw_breakpoint): Likewise.
11402 (ppc_linux_insert_watchpoint): Likewise.
11404 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11405 Jan Kratochvil <jan.kratochvil@redhat.com>
11407 PR fortran/11104 and DWARF unbound arrays detection.
11408 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
11409 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
11410 unspecified upper bound.
11411 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
11412 variables array_size_array, tmp_type and offset_item. New variable
11413 array. Remove call to f77_get_upperbound. New variables array_type
11414 and index. Call value_subscripted_rvalue for each dimenasion. Remove
11415 the final call to deprecated_set_value_type.
11417 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11419 Make value allocations more lazy.
11420 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
11421 instead of allocate_value and set_value_lazy when possible.
11422 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
11423 instead of allocate_value and set_value_lazy.
11424 * findvar.c (value_of_register_lazy): Likewise.
11425 (read_var_value): Remove V preallocation, call just check_typedef in
11426 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
11427 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
11428 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
11429 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
11430 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
11431 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
11432 the end, remove set_value_lazy there.
11433 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
11434 instead of allocate_value and set_value_lazy when possible.
11435 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
11436 * value.c (allocate_computed_value): Use allocate_value_lazy instead
11437 of allocate_value and set_value_lazy.
11438 (value_from_contents_and_address): Use allocate_value_lazy instead of
11439 allocate_value and set_value_lazy when possible.
11441 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
11443 * disasm.c (dump_insns): Support dumping opcodes for MI.
11444 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
11445 dumping of instruction opcodes.
11447 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
11449 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
11452 2011-01-11 Tom Tromey <tromey@redhat.com>
11454 * thread.c (do_captured_thread_select): Emit newline before
11457 2011-01-11 Michael Snyder <msnyder@vmware.com>
11459 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
11460 * score-tdep.c: Ditto.
11461 * score-tdep.h: Ditto.
11462 * ser-base.c: Ditto.
11463 * ser-go32.c: Ditto.
11466 * ser-mingw.c: Ditto.
11467 * ser-pipe.c: Ditto.
11468 * ser-tcp.c: Ditto.
11469 * ser-unix.c: Ditto.
11470 * sh64-tdep.c: Ditto.
11471 * shnbsd-nat.c: Ditto.
11472 * sh-tdep.c: Ditto.
11473 * sh-tdep.h: Ditto.
11475 * solib-darwin.c: Ditto.
11476 * solib-frv.c: Ditto.
11478 * solib-irix.c: Ditto.
11479 * solib-osf.c: Ditto.
11480 * solib-pa64.c: Ditto.
11481 * solib-som.c: Ditto.
11482 * solib-spu.c: Ditto.
11483 * solib-sunos.c: Ditto.
11484 * solib-svr4.c: Ditto.
11486 * sol-thread.c: Ditto.
11487 * somread.c: Ditto.
11490 * sparc64-linux-tdep.c: Ditto.
11491 * sparc64-tdep.c: Ditto.
11492 * sparc-linux-nat.c: Ditto.
11493 * sparc-linux-tdep.c: Ditto.
11494 * sparc-sol2-nat.c: Ditto.
11495 * sparc-sol2-tdep.c: Ditto.
11496 * sparc-tdep.c: Ditto.
11497 * sparc-tdep.h: Ditto.
11498 * spu-tdep.c: Ditto.
11499 * stabsread.c: Ditto.
11500 * stabsread.h: Ditto.
11502 * symfile.c: Ditto.
11503 * symfile.h: Ditto.
11504 * symmisc.c: Ditto.
11508 * target-descriptions.c: Ditto.
11509 * target-descriptions.h: Ditto.
11511 * target-memory.c: Ditto.
11512 * terminal.h: Ditto.
11515 * tracepoint.c: Ditto.
11516 * tracepoint.h: Ditto.
11517 * trad-frame.h: Ditto.
11518 * typeprint.c: Ditto.
11520 2011-01-11 Michael Snyder <msnyder@vmware.com>
11522 * ui-file.c: Comment cleanup, mostly periods and spaces.
11523 * ui-file.h: Ditto.
11527 * v850-tdep.c: Ditto.
11528 * valarith.c: Ditto.
11530 * valprint.c: Ditto.
11531 * valprint.h: Ditto.
11536 * vax-tdep.c: Ditto.
11539 * version.h: Ditto.
11540 * windows-nat.c: Ditto.
11541 * windows-tdep.c: Ditto.
11542 * xcoffread.c: Ditto.
11543 * xcoffsolib.c: Ditto.
11544 * xml-support.c: Ditto.
11545 * xstormy16-tdep.c: Ditto.
11546 * xtensa-tdep.c: Ditto.
11547 * xtensa-tdep.h: Ditto.
11549 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11551 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
11552 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
11554 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
11555 Thiago Jung Bauermann <bauerman@br.ibm.com>
11557 Implement support for PowerPC BookE ranged watchpoints.
11559 (struct breakpoint_ops) <resources_needed>: New method.
11560 Initialize to NULL in all existing breakpoint_ops instances.
11561 (struct breakpoint) <exact>: New field.
11562 (target_exact_watchpoints): Declare external global.
11563 * breakpoint.c (target_exact_watchpoints): New global flag.
11564 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
11565 b->enable_state to bp_enabled before calling
11566 hw_watchpoint_used_count.
11567 (hw_watchpoint_used_count): Iterate over all bp_locations in a
11568 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
11570 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
11571 if the watchpoint is exact.
11572 (resources_needed_watchpoint): New function.
11573 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
11574 (watch_command_1): Set b->exact if the user asked for an exact
11575 watchpoint and one can be set.
11576 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
11577 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
11578 the user asks for an exact watchpoint and one can be set. Return
11579 number of needed debug registers to watch the expression.
11580 * gdbtypes.c (is_scalar_type): New function, based on
11581 valprint.c:scalar_type_p.
11582 (is_scalar_type_recursive): New function.
11583 * gdbtypes.h (is_scalar_type_recursive): Declare.
11584 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
11585 handle regions when ranged watchpoints are available.
11586 (create_watchpoint_request): New function.
11587 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
11588 create_watchpoint_request.
11589 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
11590 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
11591 `set powerpc' and `show powerpc' commands.
11592 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
11593 Mention documentation comment in the target macro.
11594 (target_region_ok_for_hw_watchpoint): Document return value.
11596 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11598 * breakpoint.c (update_watchpoint): Decide on using a software or
11599 hardware watchpoint after the bp_locations are created.
11601 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
11603 Convert hardware watchpoints to use breakpoint_ops.
11604 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
11605 <insert_location>: ... this. Return int instead of void.
11606 Accept pointer to struct bp_location instead of pointer to
11607 struct breakpoint. Adapt all implementations.
11608 (breakpoint_ops) <remove>: Rename to...
11609 <remove_location>: ... this. Accept pointer to struct bp_location
11610 instead of pointer to struct breakpoint. Adapt all implementations.
11611 * breakpoint.c (insert_catchpoint): Delete function.
11612 (insert_bp_location): Call the watchpoint or catchpoint's
11613 breakpoint_ops.insert method.
11614 (remove_breakpoint_1): Call the watchpoint or catchpoint's
11615 breakpoint_ops.remove method.
11616 (insert_watchpoint, remove_watchpoint): New functions.
11617 (watchpoint_breakpoint_ops): New structure.
11618 (watch_command_1): Initialize the OPS field.
11619 * inf-child.c (inf_child_insert_fork_catchpoint)
11620 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
11621 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
11622 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
11624 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
11625 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
11626 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
11627 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
11628 * target.c (update_current_target): Change default implementation of
11629 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
11630 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
11631 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
11632 to_set_syscall_catchpoint to return_one.
11633 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
11634 (debug_to_insert_exec_catchpoint): Report return value.
11635 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
11636 (to_insert_exec_catchpoint): Change declaration to return int instead
11639 2011-01-11 Michael Snyder <msnyder@vmware.com>
11641 * arm-tdep.c: Internationalization.
11643 * charset.c: Ditto.
11644 * fork-child.c: Ditto.
11645 * nto-procfs.c: Ditto.
11646 * ppc-sysv-tdep.c: Ditto.
11648 * remote-mips.c: Ditto.
11650 * rs6000-nat.c: Ditto.
11651 * rs6000-tdep.c: Ditto.
11655 * xml-support.c: Ditto.
11656 * mi/mi-cmd-break.c: Ditto.
11657 * mi/mi-cmd-var.c: Ditto.
11658 * mi/mi-interp.c: Ditto.
11659 * mi/mi-main.c: Ditto.
11661 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
11663 * remote-sim.c (gdbsim_store_register): Update API to
11664 sim_store_register to check more error conditions.
11666 2011-01-10 Michael Snyder <msnyder@vmware.com>
11668 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
11669 * nto-tdep.c: Ditto.
11670 * nto-tdep.h: Ditto.
11671 * objc-exp.y: Ditto.
11672 * objc-lang.c: Ditto.
11673 * objfiles.c: Ditto.
11674 * objfiles.h: Ditto.
11675 * observer.c: Ditto.
11676 * opencl-lang.c: Ditto.
11679 * parser-defs.h: Ditto.
11682 * posix-hdep.c: Ditto.
11683 * ppcbug-rom.c: Ditto.
11684 * ppc-linux-nat.c: Ditto.
11685 * ppc-linux-tdep.c: Ditto.
11686 * ppc-linux-tdep.h: Ditto.
11687 * ppcnbsd-tdep.c: Ditto.
11688 * ppcobsd-tdep.c: Ditto.
11689 * ppcobsd-tdep.h: Ditto.
11690 * ppc-sysv-tdep.c: Ditto.
11691 * ppc-tdep.h: Ditto.
11692 * printcmd.c: Ditto.
11693 * proc-abi.c: Ditto.
11694 * proc-flags.c: Ditto.
11696 * proc-utils.h: Ditto.
11697 * progspace.h: Ditto.
11698 * prologue-value.c: Ditto.
11699 * prologue-value.h: Ditto.
11700 * psympriv.h: Ditto.
11701 * psymtab.c: Ditto.
11702 * p-typeprint.c: Ditto.
11703 * p-valprint.c: Ditto.
11704 * ravenscar-sparc-thread.c: Ditto.
11705 * ravenscar-thread.c: Ditto.
11706 * ravenscar-thread.h: Ditto.
11708 * regcache.c: Ditto.
11709 * regcache.h: Ditto.
11711 * remote-fileio.c: Ditto.
11712 * remote-fileio.h: Ditto.
11714 * remote-m32r-sdi.c: Ditto.
11715 * remote-mips.c: Ditto.
11716 * remote-sim.c: Ditto.
11717 * rs6000-aix-tdep.c: Ditto.
11718 * rs6000-nat.c: Ditto.
11719 * rs6000-tdep.c: Ditto.
11721 2011-01-10 Michael Snyder <msnyder@vmware.com>
11723 * charset.c (validate): Internationalization.
11724 * coffread.c (read_one_sym): Ditto.
11725 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
11726 * h8300-tdep.c (H8300_extract_return_value): Ditto.
11727 * inflow.c (new_tty): Ditto.
11728 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
11729 * m32c-tdep.c (m32c_return_value): Ditto.
11730 * mep-tdep.c (mep_store_return_value): Ditto.
11731 * score-tdep.c (score7_fetch_insn): Ditto.
11732 * ser-mingw.c (pipe_windows_open): Ditto.
11733 * sh64-tdep.c (sh64_extract_return_value): Ditto.
11734 * spu-tdep.c (spu_register_type): Ditto.
11735 * tracepoint.c (trace_find_command): Ditto.
11736 * valarith.c (value_pos): Ditto.
11738 2011-01-10 Joel Brobecker <brobecker@adacore.com>
11740 * ada-valprint.c (printstr): Minor comment reformatting.
11742 2011-01-08 Michael Snyder <msnyder@vmware.com>
11744 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
11747 2011-01-08 Michael Snyder <msnyder@vmware.com>
11749 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
11750 * hppa-hpux-tdep.c: Ditto.
11751 * hppa-linux-nat.c: Ditto.
11752 * hppa-linux-tdep.c: Ditto.
11753 * hppanbsd-tdep.c: Ditto.
11754 * hppa-tdep.c: Ditto.
11755 * hppa-tdep.h: Ditto.
11756 * hpux-thread.c: Ditto.
11757 * i386-cygwin-tdep.c: Ditto.
11758 * i386-darwin-nat.c: Ditto.
11759 * i386gnu-nat.c: Ditto.
11760 * i386-linux-nat.c: Ditto.
11761 * i386-linux-tdep.c: Ditto.
11762 * i386-nat.c: Ditto.
11763 * i386-nat.h: Ditto.
11764 * i386nbsd-tdep.c: Ditto.
11765 * i386-sol2-nat.c: Ditto.
11766 * i386-stub.c: Ditto.
11767 * i386-tdep.c: Ditto.
11768 * i386-tdep.h: Ditto.
11769 * i387-tdep.c: Ditto.
11770 * ia64-linux-nat.c: Ditto.
11771 * ia64-linux-tdep.c: Ditto.
11772 * ia64-tdep.c: Ditto.
11773 * infcall.c: Ditto.
11774 * infcall.h: Ditto.
11776 * inferior.c: Ditto.
11777 * inferior.h: Ditto.
11778 * infloop.c: Ditto.
11781 * interps.c: Ditto.
11782 * interps.h: Ditto.
11783 * iq2000-tdep.c: Ditto.
11784 * irix5-nat.c: Ditto.
11788 * jv-lang.c: Ditto.
11789 * jv-lang.h: Ditto.
11790 * jv-typeprint.c: Ditto.
11791 * jv-valprint.c: Ditto.
11792 * language.c: Ditto.
11793 * language.h: Ditto.
11794 * linespec.c: Ditto.
11795 * linux-fork.c: Ditto.
11796 * linux-nat.c: Ditto.
11797 * linux-thread-db.c: Ditto.
11798 * lm32-tdep.c: Ditto.
11800 2011-01-08 Michael Snyder <msnyder@vmware.com>
11802 * m2-exp.y: Comment cleanup, mostly periods and spaces.
11803 * m2-lang.c: Ditto.
11804 * m2-typeprint.c: Ditto.
11805 * m2-valprint.c: Ditto.
11806 * m32c-tdep.c: Ditto.
11807 * m32r-linux-nat.c: Ditto.
11808 * m32r-rom.c: Ditto.
11809 * m32r-tdep.c: Ditto.
11810 * m32r-tdep.h: Ditto.
11811 * m68hc11-tdep.c: Ditto.
11812 * m58klinux-nat.c: Ditto.
11813 * m68k-tdep.c: Ditto.
11814 * m88k-tdep.c: Ditto.
11815 * m88k-tdep.h: Ditto.
11816 * machoread.c: Ditto.
11817 * macrocmd.c: Ditto.
11818 * macroexp.c: Ditto.
11819 * macrotab.c: Ditto.
11822 * mdebugread.c: Ditto.
11823 * mdebugread.h: Ditto.
11824 * memattr.c: Ditto.
11825 * memattr.h: Ditto.
11826 * memory-map.h: Ditto.
11827 * mep-tdep.c: Ditto.
11828 * microblaze-rom.c: Ditto.
11829 * microblaze-tdep.c: Ditto.
11830 * minsyms.c: Ditto.
11831 * mips-irix-tdep.c: Ditto.
11832 * mips-linux-nat.c: Ditto.
11833 * mips-linux-tdep.c: Ditto.
11834 * mips-linux-tdep.h: Ditto.
11835 * mipsnbsd-nat.c: Ditto.
11836 * mipsnbsd-tdep.c: Ditto.
11837 * mipsread.c: Ditto.
11838 * mips-tdep.c: Ditto.
11839 * mips-tdep.h: Ditto.
11840 * mn10300-linux-tdep.c: Ditto.
11841 * mn10300-tdep.c: Ditto.
11842 * mn10300-tdep.h: Ditto.
11843 * monitor.c: Ditto.
11844 * monitor.h: Ditto.
11845 * moxie-tdep.c: Ditto.
11846 * moxie-tdep.h: Ditto.
11847 * mt-tdep.c: Ditto.
11849 2011-01-08 Mike Frysinger <vapier@gentoo.org>
11851 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
11853 2011-01-08 Robert Millan <rmh@gnu.org>
11855 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
11857 2011-01-07 Michael Snyder <msnyder@vmware.com>
11859 * charset.c (_initialize_charset): Fix typo in string.
11861 2011-01-07 Michael Snyder <msnyder@vmware.com>
11863 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
11865 * tui/tui-layout.c (tui_set_layout_for_display_command):
11866 Split line so that operator goes to beginning of line.
11867 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
11868 assignment out of if statement.
11870 2011-01-07 Michael Snyder <msnyder@vmware.com>
11872 * ada-lang.c: Comment cleanup, mostly periods and spaces.
11873 * ada-lang.h: Ditto.
11874 * ada-tasks.c: Ditto.
11875 * ada-valprint.c: Ditto.
11876 * aix-threads.c: Ditto.
11877 * alpha-linux-nat.c: Ditto.
11878 * alpha-linux-tdep.c: Ditto.
11879 * alpha-mdebug-tdep.c: Ditto.
11880 * alpha-nat.c: Ditto.
11881 * alpha-osf1-tdep.c: Ditto.
11882 * alpha-tdep.c: Ditto.
11883 * alphabsd-nat.c: Ditto.
11884 * alphabsd-tdep.c: Ditto.
11885 * amd64-darwin-tdep.c: Ditto.
11886 * amd64-linux-nat.c: Ditto.
11887 * amd64-linux-tdep.c: Ditto.
11888 * amd64-sol2-tdep.c: Ditto.
11889 * amd64-tdep.c: Ditto.
11890 * amd64-fbsd-tdep.c: Ditto.
11891 * amd64-nbsd-tdep.c: Ditto.
11892 * amd64-obsd-tdep.c: Ditto.
11893 * amd64-linux-nat.c: Ditto.
11894 * amd64-linux-tdep.c: Ditto.
11895 * arm-tdep.c: Ditto.
11896 * arm-tdep.h: Ditto.
11897 * armnbsd-nat.c: Ditto.
11898 * avr-tdep.c: Ditto.
11899 * bfin-tdep.c: Ditto.
11900 * bsd-kvm.c: Ditto.
11901 * c-typeprintc: Ditto.
11902 * c-valprint.c: Ditto.
11903 * coff-pe-read.h: Ditto.
11904 * coffreead.c: Ditto.
11905 * cris-tdep.c: Ditto.
11907 * darwin-nat-info.c: Ditto.
11908 * darwin-nat.c: Ditto.
11909 * dbug-rom.c: Ditto.
11910 * dbxread.c: Ditto.
11913 * dec-thread.c: Ditto.
11915 * demangle.c: Ditto.
11916 * dicos-tdep.c: Ditto.
11917 * dictionary.c: Ditto.
11918 * dictionary.h: Ditto.
11919 * dink32-rom.c: Ditto.
11921 * doublest.c: Ditto.
11923 * dummy-frame.c: Ditto.
11924 * dwarf2-frame.c: Ditto.
11925 * dwarf2expr.c: Ditto.
11926 * dwarf2loc.c: Ditto.
11927 * dwarf2read.c: Ditto.
11928 * elfread.c: Ditto.
11929 * environ.c: Ditto.
11931 * event-top.h: Ditto.
11932 * exceptions.c: Ditto.
11933 * exceptions.h: Ditto.
11935 * expprint.c: Ditto.
11936 * expression.h: Ditto.
11940 * f-typeprint.c: Ditto.
11941 * f-valprint.c: Ditto.
11942 * fbsd-nat.c: Ditto.
11943 * findvar.c: Ditto.
11944 * fork-child.c: Ditto.
11947 * frv-linux-tdep.c: Ditto.
11948 * frv-tdep.c: Ditto.
11950 * gdb-stabs.h: Ditto.
11951 * gdb_assert.h: Ditto.
11952 * gdb_string.h: Ditto.
11953 * gdb_thread_db.h: Ditto.
11954 * gdb_wait.h: Ditto.
11955 * gdbarch.sh: Ditto.
11956 * gdbcore.h: Ditto.
11957 * gdbthread.h: Ditto.
11958 * gdbtypes.c: Ditto.
11959 * gdbtypes.h: Ditto.
11960 * gnu-nat.c: Ditto.
11961 * gnu-nat.h: Ditto.
11962 * gnu-v2-abi.c: Ditto.
11963 * gnu-v3-abi.c: Ditto.
11964 * go32-nat.c: Ditto.
11965 * gdbarch.c: Regenerate.
11966 * gdbarch.h: Regenerate.
11968 2011-01-07 Michael Snyder <msnyder@vmware.com>
11970 * ax-gdb.c: Adjust some long output strings.
11971 * breakpoint.c: Ditto.
11972 * charset.c: Ditto.
11974 * infcall.c: Ditto.
11976 * linux-nat.c: Ditto.
11977 * solib-pa64.c: Ditto.
11978 * solib-som.c: Ditto.
11980 2011-01-06 Tom Tromey <tromey@redhat.com>
11984 * python/python.c (GdbMethods): Add "newest_frame" method.
11985 * python/python-internal.h (gdbpy_newest_frame): Declare.
11986 * python/py-frame.c (gdbpy_newest_frame): New function.
11988 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
11990 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
11991 * jit.c (jit_debug): New variable.
11992 (show_jit_debug): New function.
11993 (struct target_buffer): Use ULONGEST.
11994 (bfd_open_from_target_memory): Likewise.
11995 (jit_register_code, jit_inferior_init): Add debug output.
11996 (_initialize_jit): Register "debug jit" command.
11998 2011-01-06 Tom Tromey <tromey@redhat.com>
12000 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
12001 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
12004 2011-01-06 Tom Tromey <tromey@redhat.com>
12006 * python/py-frame.c (frapy_block): Use get_frame_block.
12008 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12010 Do not stop on SIGPRIO signals by default
12011 * infrun.c (_initialize_infrun): Unset signal_stop and
12012 signal_print for TARGET_SIGNAL_PRIO.
12014 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12016 * ada-tasks.c: Fix style violation in comment.
12018 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12020 * linespec.c (decode_compound, find_method): Remove trailing \n
12021 at end of error string.
12022 * solib-irix.c (irix_current_sos): Likewise.
12023 * varobj.c (uninstall_variable): Likewise.
12025 2011-01-06 Joel Brobecker <brobecker@adacore.com>
12027 * copyright.py: New script.
12028 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
12029 Launch emacs without exec'ing. Call copyright.py afterwards.
12031 2011-01-05 Michael Snyder <msnyder@vmware.com>
12033 * addrmap.c: Shorten lines of >= 80 columns.
12034 * arch-utils.c: Ditto.
12035 * arch-utils.h: Ditto.
12037 * ax-general.c: Ditto.
12039 * blockframe.c: Ditto.
12040 * breakpoint.c: Ditto.
12041 * buildsym.c: Ditto.
12043 * c-typeprint.c: Ditto.
12044 * charset.c: Ditto.
12045 * coffread.c: Ditto.
12046 * command.h: Ditto.
12047 * corelow.c: Ditto.
12049 * cp-namespace.c: Ditto.
12050 * cp-support.c: Ditto.
12051 * dbug-rom.c: Ditto.
12052 * dbxread.c: Ditto.
12056 * dictionary.c: Ditto.
12058 * doublest.c: Ditto.
12059 * dwarf2-frame.c: Ditto.
12060 * dwarf2expr.c: Ditto.
12061 * dwarf2loc.c: Ditto.
12062 * dwarf2read.c: Ditto.
12063 * elfread.c: Ditto.
12065 * event-loop.c: Ditto.
12066 * event-loop.h: Ditto.
12067 * exceptions.h: Ditto.
12069 * expprint.c: Ditto.
12070 * expression.h: Ditto.
12072 * f-valprint.c: Ditto.
12073 * findcmd.c: Ditto.
12074 * frame-base.c: Ditto.
12075 * frame-unwind.c: Ditto.
12076 * frame-unwind.h: Ditto.
12080 * gdb-stabs.h: Ditto.
12081 * gdb_assert.h: Ditto.
12082 * gdb_dirent.h: Ditto.
12083 * gdb_obstack.h: Ditto.
12084 * gdbcore.h: Ditto.
12085 * gdbtypes.c: Ditto.
12086 * gdbtypes.h: Ditto.
12087 * inf-ttrace.c: Ditto.
12088 * infcall.c: Ditto.
12092 * inline-frame.h: Ditto.
12093 * language.c: Ditto.
12094 * language.h: Ditto.
12095 * libunwind-frame.c: Ditto.
12096 * libunwind-frame.h: Ditto.
12097 * linespec.c: Ditto.
12098 * linux-nat.c: Ditto.
12099 * linux-nat.h: Ditto.
12100 * linux-thread-db.c: Ditto.
12101 * machoread.c: Ditto.
12102 * macroexp.c: Ditto.
12103 * macrotab.c: Ditto.
12106 * mdebugread.c: Ditto.
12107 * memattr.c: Ditto.
12108 * minsyms.c: Ditto.
12109 * monitor.c: Ditto.
12110 * monitor.h: Ditto.
12111 * objfiles.c: Ditto.
12112 * objfiles.h: Ditto.
12114 * p-typeprint.c: Ditto.
12115 * p-valprint.c: Ditto.
12117 * printcmd.c: Ditto.
12118 * proc-events.c: Ditto.
12120 * progspace.c: Ditto.
12121 * progspace.h: Ditto.
12122 * psympriv.h: Ditto.
12123 * psymtab.c: Ditto.
12125 * regcache.c: Ditto.
12126 * regcache.h: Ditto.
12127 * remote-fileio.c: Ditto.
12129 * ser-mingw.c: Ditto.
12130 * ser-tcp.c: Ditto.
12131 * ser-unix.c: Ditto.
12134 * solib-frv.c: Ditto.
12135 * solib-irix.c: Ditto.
12136 * solib-osf.c: Ditto.
12137 * solib-pa64.c: Ditto.
12138 * solib-som.c: Ditto.
12139 * solib-sunos.c: Ditto.
12140 * solib-svr4.c: Ditto.
12141 * solib-target.c: Ditto.
12143 * somread.c: Ditto.
12145 * stabsread.c: Ditto.
12146 * stabsread.c: Ditto.
12149 * symfile-mem.c: Ditto.
12150 * symfile.c: Ditto.
12151 * symfile.h: Ditto.
12152 * symmisc.c: Ditto.
12155 * target-descriptions.c: Ditto.
12156 * target-memory.c: Ditto.
12159 * terminal.h: Ditto.
12162 * tracepoint.c: Ditto.
12163 * tracepoint.h: Ditto.
12164 * ui-file.c: Ditto.
12165 * ui-file.h: Ditto.
12167 * user-regs.c: Ditto.
12168 * user-regs.h: Ditto.
12170 * valarith.c: Ditto.
12172 * valprint.c: Ditto.
12173 * valprint.h: Ditto.
12178 * xcoffread.c: Ditto.
12179 * xcoffsolib.c: Ditto.
12180 * xcoffsolib.h: Ditto.
12181 * xml-syscall.c: Ditto.
12182 * xml-tdesc.c: Ditto.
12184 2011-01-05 Michael Snyder <msnyder@vmware.com>
12186 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
12187 * cli/cli-decode.c: Ditto.
12188 * cli/cli-dump.c: Ditto.
12189 * cli/cli-logging.c: Ditto.
12190 * cli/cli-script.c: Ditto.
12191 * cli/cli-setshow.c: Ditto.
12192 * common/signals.c: Ditto.
12193 * mi/mi-cmd-break.c: Ditto.
12194 * mi/mi-cmd-disas.c: Ditto.
12195 * mi/mi-cmd-stack.c: Ditto.
12196 * mi/mi-cmd-var.c: Ditto.
12197 * mi/mi-cmds.c: Ditto.
12198 * mi/mi-common.h: Ditto.
12199 * mi/mi-console.c: Ditto.
12200 * mi/mi-interp.c: Ditto.
12201 * mi/mi-main.c: Ditto.
12202 * osf-share/cma_attr.c: Ditto.
12203 * osf-share/cma_deb_core.h: Ditto.
12204 * osf-share/cma_debug_client.h: Ditto.
12205 * osf-share/cma_handle.h: Ditto.
12206 * osf-share/cma_mutex.h: Ditto.
12207 * osf-share/cma_stack_int.h: Ditto.
12208 * osf-share/cma_tcb_defs.h: Ditto.
12209 * python/py-auto-load.c: Ditto.
12210 * python/py-breakpoint.c: Ditto.
12211 * python/py-cmd.c: Ditto.
12212 * python/py-frame.c: Ditto.
12213 * python/py-objfile.c: Ditto.
12214 * python/py-param.c: Ditto.
12215 * python/py-progspace.c: Ditto.
12216 * python/py-symbol.c: Ditto.
12217 * python/py-value.c: Ditto.
12218 * python/python-internal.h: Ditto.
12219 * python/python.c: Ditto.
12220 * tui/tui-data.c: Ditto.
12221 * tui/tui-disasm.c: Ditto.
12222 * tui/tui-hooks.c: Ditto.
12223 * tui/tui-io.c: Ditto.
12224 * tui/tui-layout.c: Ditto.
12225 * tui/tui-regs.c: Ditto.
12226 * tui/tui-source.c: Ditto.
12227 * tui/tui-stack.c: Ditto.
12228 * tui/tui-win.c: Ditto.
12229 * tui/tui-windata.c: Ditto.
12230 * tui/tui-winsource.c: Ditto.
12232 2011-01-05 Joel Brobecker <brobecker@adacore.com>
12234 * configure.ac, gdb.1: Copyright year update.
12236 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
12238 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
12239 this_pc_in_block, morestack_msym and morestack_name. Check for
12240 "__morestack" minimal symbol there.
12242 2011-01-03 Joel Brobecker <brobecker@adacore.com>
12244 * symfile.c (find_sym_fns): Add call to dont_repeat.
12246 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12248 Copyright year update in most files (performed by copyright.sh).
12250 2011-01-01 Joel Brobecker <brobecker@adacore.com>
12252 * top.c (print_gdb_version): Update copyright year in version output.
12254 For older changes see ChangeLog-2010.
12260 version-control: never
projects / deliverable / binutils-gdb.git / blob